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- Committer: Bazaar Package Importer
- Author(s): Daniel Stone
- Date: 2005-07-23 00:15:32 UTC
- Revision ID: james.westby@ubuntu.com-20050723001532-1n80puvkrct21vfl
Tags: upstream-3.0.0
Import upstream version 3.0.0
- files added:
- include
- include/X11
- include/X11/fonts
- src
added
removed
configure
1
#! /bin/sh
2
# Guess values for system-dependent variables and create Makefiles.
3
# Generated by GNU Autoconf 2.59 for libFS 3.0.0.
4
#
5
# Report bugs to <keithp@keithp.com>.
6
#
7
# Copyright (C) 2003 Free Software Foundation, Inc.
8
# This configure script is free software; the Free Software Foundation
9
# gives unlimited permission to copy, distribute and modify it.
10
## --------------------- ##
11
## M4sh Initialization. ##
12
## --------------------- ##
13
14
# Be Bourne compatible
15
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16
emulate sh
17
NULLCMD=:
18
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19
# is contrary to our usage. Disable this feature.
20
alias -g '${1+"$@"}'='"$@"'
21
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22
set -o posix
23
fi
24
DUALCASE=1; export DUALCASE # for MKS sh
25
26
# Support unset when possible.
27
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
28
as_unset=unset
29
else
30
as_unset=false
31
fi
32
33
34
# Work around bugs in pre-3.0 UWIN ksh.
35
$as_unset ENV MAIL MAILPATH
36
PS1='$ '
37
PS2='> '
38
PS4='+ '
39
40
# NLS nuisances.
41
for as_var in \
42
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
43
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44
LC_TELEPHONE LC_TIME
45
do
46
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
47
eval $as_var=C; export $as_var
48
else
49
$as_unset $as_var
50
fi
51
done
52
53
# Required to use basename.
54
if expr a : '\(a\)' >/dev/null 2>&1; then
55
as_expr=expr
56
else
57
as_expr=false
58
fi
59
60
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
61
as_basename=basename
62
else
63
as_basename=false
64
fi
65
66
67
# Name of the executable.
68
as_me=`$as_basename "$0" ||
69
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
70
X"$0" : 'X\(//\)$' \| \
71
X"$0" : 'X\(/\)$' \| \
72
. : '\(.\)' 2>/dev/null ||
73
echo X/"$0" |
74
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
75
/^X\/\(\/\/\)$/{ s//\1/; q; }
76
/^X\/\(\/\).*/{ s//\1/; q; }
77
s/.*/./; q'`
78
79
80
# PATH needs CR, and LINENO needs CR and PATH.
81
# Avoid depending upon Character Ranges.
82
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85
as_cr_digits='0123456789'
86
as_cr_alnum=$as_cr_Letters$as_cr_digits
87
88
# The user is always right.
89
if test "${PATH_SEPARATOR+set}" != set; then
90
echo "#! /bin/sh" >conf$$.sh
91
echo "exit 0" >>conf$$.sh
92
chmod +x conf$$.sh
93
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94
PATH_SEPARATOR=';'
95
else
96
PATH_SEPARATOR=:
97
fi
98
rm -f conf$$.sh
99
fi
100
101
102
as_lineno_1=$LINENO
103
as_lineno_2=$LINENO
104
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
105
test "x$as_lineno_1" != "x$as_lineno_2" &&
106
test "x$as_lineno_3" = "x$as_lineno_2" || {
107
# Find who we are. Look in the path if we contain no path at all
108
# relative or not.
109
case $0 in
110
*[\\/]* ) as_myself=$0 ;;
111
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112
for as_dir in $PATH
113
do
114
IFS=$as_save_IFS
115
test -z "$as_dir" && as_dir=.
116
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117
done
118
119
;;
120
esac
121
# We did not find ourselves, most probably we were run as `sh COMMAND'
122
# in which case we are not to be found in the path.
123
if test "x$as_myself" = x; then
124
as_myself=$0
125
fi
126
if test ! -f "$as_myself"; then
127
{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128
{ (exit 1); exit 1; }; }
129
fi
130
case $CONFIG_SHELL in
131
'')
132
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134
do
135
IFS=$as_save_IFS
136
test -z "$as_dir" && as_dir=.
137
for as_base in sh bash ksh sh5; do
138
case $as_dir in
139
/*)
140
if ("$as_dir/$as_base" -c '
141
as_lineno_1=$LINENO
142
as_lineno_2=$LINENO
143
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144
test "x$as_lineno_1" != "x$as_lineno_2" &&
145
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
146
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148
CONFIG_SHELL=$as_dir/$as_base
149
export CONFIG_SHELL
150
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151
fi;;
152
esac
153
done
154
done
155
;;
156
esac
157
158
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159
# uniformly replaced by the line number. The first 'sed' inserts a
160
# line-number line before each line; the second 'sed' does the real
161
# work. The second script uses 'N' to pair each line-number line
162
# with the numbered line, and appends trailing '-' during
163
# substitution so that $LINENO is not a special case at line end.
164
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
166
sed '=' <$as_myself |
167
sed '
168
N
169
s,$,-,
170
: loop
171
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172
t loop
173
s,-$,,
174
s,^['$as_cr_digits']*\n,,
175
' >$as_me.lineno &&
176
chmod +x $as_me.lineno ||
177
{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178
{ (exit 1); exit 1; }; }
179
180
# Don't try to exec as it changes $[0], causing all sort of problems
181
# (the dirname of $[0] is not the place where we might find the
182
# original and so on. Autoconf is especially sensible to this).
183
. ./$as_me.lineno
184
# Exit status is that of the last command.
185
exit
186
}
187
188
189
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
190
*c*,-n*) ECHO_N= ECHO_C='
191
' ECHO_T=' ' ;;
192
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
193
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194
esac
195
196
if expr a : '\(a\)' >/dev/null 2>&1; then
197
as_expr=expr
198
else
199
as_expr=false
200
fi
201
202
rm -f conf$$ conf$$.exe conf$$.file
203
echo >conf$$.file
204
if ln -s conf$$.file conf$$ 2>/dev/null; then
205
# We could just check for DJGPP; but this test a) works b) is more generic
206
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
207
if test -f conf$$.exe; then
208
# Don't use ln at all; we don't have any links
209
as_ln_s='cp -p'
210
else
211
as_ln_s='ln -s'
212
fi
213
elif ln conf$$.file conf$$ 2>/dev/null; then
214
as_ln_s=ln
215
else
216
as_ln_s='cp -p'
217
fi
218
rm -f conf$$ conf$$.exe conf$$.file
219
220
if mkdir -p . 2>/dev/null; then
221
as_mkdir_p=:
222
else
223
test -d ./-p && rmdir ./-p
224
as_mkdir_p=false
225
fi
226
227
as_executable_p="test -f"
228
229
# Sed expression to map a string onto a valid CPP name.
230
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
231
232
# Sed expression to map a string onto a valid variable name.
233
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
234
235
236
# IFS
237
# We need space, tab and new line, in precisely that order.
238
as_nl='
239
'
240
IFS=" $as_nl"
241
242
# CDPATH.
243
$as_unset CDPATH
244
245
246
247
# Check that we are running under the correct shell.
248
SHELL=${CONFIG_SHELL-/bin/sh}
249
250
case X$ECHO in
251
X*--fallback-echo)
252
# Remove one level of quotation (which was required for Make).
253
ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
254
;;
255
esac
256
257
echo=${ECHO-echo}
258
if test "X$1" = X--no-reexec; then
259
# Discard the --no-reexec flag, and continue.
260
shift
261
elif test "X$1" = X--fallback-echo; then
262
# Avoid inline document here, it may be left over
263
:
264
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
265
# Yippee, $echo works!
266
:
267
else
268
# Restart under the correct shell.
269
exec $SHELL "$0" --no-reexec ${1+"$@"}
270
fi
271
272
if test "X$1" = X--fallback-echo; then
273
# used as fallback echo
274
shift
275
cat <<EOF
276
$*
277
EOF
278
exit 0
279
fi
280
281
# The HP-UX ksh and POSIX shell print the target directory to stdout
282
# if CDPATH is set.
283
if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
284
285
if test -z "$ECHO"; then
286
if test "X${echo_test_string+set}" != Xset; then
287
# find a string as large as possible, as long as the shell can cope with it
288
for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
289
# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
290
if (echo_test_string="`eval $cmd`") 2>/dev/null &&
291
echo_test_string="`eval $cmd`" &&
292
(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
293
then
294
break
295
fi
296
done
297
fi
298
299
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
300
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
301
test "X$echo_testing_string" = "X$echo_test_string"; then
302
:
303
else
304
# The Solaris, AIX, and Digital Unix default echo programs unquote
305
# backslashes. This makes it impossible to quote backslashes using
306
# echo "$something" | sed 's/\\/\\\\/g'
307
#
308
# So, first we look for a working echo in the user's PATH.
309
310
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
311
for dir in $PATH /usr/ucb; do
312
IFS="$lt_save_ifs"
313
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
314
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
315
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
316
test "X$echo_testing_string" = "X$echo_test_string"; then
317
echo="$dir/echo"
318
break
319
fi
320
done
321
IFS="$lt_save_ifs"
322
323
if test "X$echo" = Xecho; then
324
# We didn't find a better echo, so look for alternatives.
325
if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
326
echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
327
test "X$echo_testing_string" = "X$echo_test_string"; then
328
# This shell has a builtin print -r that does the trick.
329
echo='print -r'
330
elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
331
test "X$CONFIG_SHELL" != X/bin/ksh; then
332
# If we have ksh, try running configure again with it.
333
ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
334
export ORIGINAL_CONFIG_SHELL
335
CONFIG_SHELL=/bin/ksh
336
export CONFIG_SHELL
337
exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
338
else
339
# Try using printf.
340
echo='printf %s\n'
341
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
342
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
343
test "X$echo_testing_string" = "X$echo_test_string"; then
344
# Cool, printf works
345
:
346
elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
347
test "X$echo_testing_string" = 'X\t' &&
348
echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
349
test "X$echo_testing_string" = "X$echo_test_string"; then
350
CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
351
export CONFIG_SHELL
352
SHELL="$CONFIG_SHELL"
353
export SHELL
354
echo="$CONFIG_SHELL $0 --fallback-echo"
355
elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
356
test "X$echo_testing_string" = 'X\t' &&
357
echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
358
test "X$echo_testing_string" = "X$echo_test_string"; then
359
echo="$CONFIG_SHELL $0 --fallback-echo"
360
else
361
# maybe with a smaller string...
362
prev=:
363
364
for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
365
if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
366
then
367
break
368
fi
369
prev="$cmd"
370
done
371
372
if test "$prev" != 'sed 50q "$0"'; then
373
echo_test_string=`eval $prev`
374
export echo_test_string
375
exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
376
else
377
# Oops. We lost completely, so just stick with echo.
378
echo=echo
379
fi
380
fi
381
fi
382
fi
383
fi
384
fi
385
386
# Copy echo and quote the copy suitably for passing to libtool from
387
# the Makefile, instead of quoting the original, which is used later.
388
ECHO=$echo
389
if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
390
ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
391
fi
392
393
394
395
396
tagnames=${tagnames+${tagnames},}CXX
397
398
tagnames=${tagnames+${tagnames},}F77
399
400
# Name of the host.
401
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
402
# so uname gets run too.
403
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
404
405
exec 6>&1
406
407
#
408
# Initializations.
409
#
410
ac_default_prefix=/usr/local
411
ac_config_libobj_dir=.
412
cross_compiling=no
413
subdirs=
414
MFLAGS=
415
MAKEFLAGS=
416
SHELL=${CONFIG_SHELL-/bin/sh}
417
418
# Maximum number of lines to put in a shell here document.
419
# This variable seems obsolete. It should probably be removed, and
420
# only ac_max_sed_lines should be used.
421
: ${ac_max_here_lines=38}
422
423
# Identity of this package.
424
PACKAGE_NAME='libFS'
425
PACKAGE_TARNAME='libFS'
426
PACKAGE_VERSION='3.0.0'
427
PACKAGE_STRING='libFS 3.0.0'
428
PACKAGE_BUGREPORT='keithp@keithp.com'
429
430
# Factoring default headers for most tests.
431
ac_includes_default="\
432
#include <stdio.h>
433
#if HAVE_SYS_TYPES_H
434
# include <sys/types.h>
435
#endif
436
#if HAVE_SYS_STAT_H
437
# include <sys/stat.h>
438
#endif
439
#if STDC_HEADERS
440
# include <stdlib.h>
441
# include <stddef.h>
442
#else
443
# if HAVE_STDLIB_H
444
# include <stdlib.h>
445
# endif
446
#endif
447
#if HAVE_STRING_H
448
# if !STDC_HEADERS && HAVE_MEMORY_H
449
# include <memory.h>
450
# endif
451
# include <string.h>
452
#endif
453
#if HAVE_STRINGS_H
454
# include <strings.h>
455
#endif
456
#if HAVE_INTTYPES_H
457
# include <inttypes.h>
458
#else
459
# if HAVE_STDINT_H
460
# include <stdint.h>
461
# endif
462
#endif
463
#if HAVE_UNISTD_H
464
# include <unistd.h>
465
#endif"
466
467
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE build build_cpu build_vendor build_os host host_cpu host_vendor host_os EGREP LN_S ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB CPP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL PKG_CONFIG ac_pt_PKG_CONFIG DEP_CFLAGS DEP_LIBS XTRANS_CFLAGS XTRANS_LIBS LIBOBJS LTLIBOBJS'
468
ac_subst_files=''
469
470
# Initialize some variables set by options.
471
ac_init_help=
472
ac_init_version=false
473
# The variables have the same names as the options, with
474
# dashes changed to underlines.
475
cache_file=/dev/null
476
exec_prefix=NONE
477
no_create=
478
no_recursion=
479
prefix=NONE
480
program_prefix=NONE
481
program_suffix=NONE
482
program_transform_name=s,x,x,
483
silent=
484
site=
485
srcdir=
486
verbose=
487
x_includes=NONE
488
x_libraries=NONE
489
490
# Installation directory options.
491
# These are left unexpanded so users can "make install exec_prefix=/foo"
492
# and all the variables that are supposed to be based on exec_prefix
493
# by default will actually change.
494
# Use braces instead of parens because sh, perl, etc. also accept them.
495
bindir='${exec_prefix}/bin'
496
sbindir='${exec_prefix}/sbin'
497
libexecdir='${exec_prefix}/libexec'
498
datadir='${prefix}/share'
499
sysconfdir='${prefix}/etc'
500
sharedstatedir='${prefix}/com'
501
localstatedir='${prefix}/var'
502
libdir='${exec_prefix}/lib'
503
includedir='${prefix}/include'
504
oldincludedir='/usr/include'
505
infodir='${prefix}/info'
506
mandir='${prefix}/man'
507
508
ac_prev=
509
for ac_option
510
do
511
# If the previous option needs an argument, assign it.
512
if test -n "$ac_prev"; then
513
eval "$ac_prev=\$ac_option"
514
ac_prev=
515
continue
516
fi
517
518
ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
519
520
# Accept the important Cygnus configure options, so we can diagnose typos.
521
522
case $ac_option in
523
524
-bindir | --bindir | --bindi | --bind | --bin | --bi)
525
ac_prev=bindir ;;
526
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
527
bindir=$ac_optarg ;;
528
529
-build | --build | --buil | --bui | --bu)
530
ac_prev=build_alias ;;
531
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
532
build_alias=$ac_optarg ;;
533
534
-cache-file | --cache-file | --cache-fil | --cache-fi \
535
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
536
ac_prev=cache_file ;;
537
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
538
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
539
cache_file=$ac_optarg ;;
540
541
--config-cache | -C)
542
cache_file=config.cache ;;
543
544
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
545
ac_prev=datadir ;;
546
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
547
| --da=*)
548
datadir=$ac_optarg ;;
549
550
-disable-* | --disable-*)
551
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
552
# Reject names that are not valid shell variable names.
553
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
554
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
555
{ (exit 1); exit 1; }; }
556
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
557
eval "enable_$ac_feature=no" ;;
558
559
-enable-* | --enable-*)
560
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
561
# Reject names that are not valid shell variable names.
562
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
563
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
564
{ (exit 1); exit 1; }; }
565
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
566
case $ac_option in
567
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
568
*) ac_optarg=yes ;;
569
esac
570
eval "enable_$ac_feature='$ac_optarg'" ;;
571
572
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
573
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
574
| --exec | --exe | --ex)
575
ac_prev=exec_prefix ;;
576
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
577
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
578
| --exec=* | --exe=* | --ex=*)
579
exec_prefix=$ac_optarg ;;
580
581
-gas | --gas | --ga | --g)
582
# Obsolete; use --with-gas.
583
with_gas=yes ;;
584
585
-help | --help | --hel | --he | -h)
586
ac_init_help=long ;;
587
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
588
ac_init_help=recursive ;;
589
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
590
ac_init_help=short ;;
591
592
-host | --host | --hos | --ho)
593
ac_prev=host_alias ;;
594
-host=* | --host=* | --hos=* | --ho=*)
595
host_alias=$ac_optarg ;;
596
597
-includedir | --includedir | --includedi | --included | --include \
598
| --includ | --inclu | --incl | --inc)
599
ac_prev=includedir ;;
600
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
601
| --includ=* | --inclu=* | --incl=* | --inc=*)
602
includedir=$ac_optarg ;;
603
604
-infodir | --infodir | --infodi | --infod | --info | --inf)
605
ac_prev=infodir ;;
606
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
607
infodir=$ac_optarg ;;
608
609
-libdir | --libdir | --libdi | --libd)
610
ac_prev=libdir ;;
611
-libdir=* | --libdir=* | --libdi=* | --libd=*)
612
libdir=$ac_optarg ;;
613
614
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
615
| --libexe | --libex | --libe)
616
ac_prev=libexecdir ;;
617
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
618
| --libexe=* | --libex=* | --libe=*)
619
libexecdir=$ac_optarg ;;
620
621
-localstatedir | --localstatedir | --localstatedi | --localstated \
622
| --localstate | --localstat | --localsta | --localst \
623
| --locals | --local | --loca | --loc | --lo)
624
ac_prev=localstatedir ;;
625
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
626
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
627
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
628
localstatedir=$ac_optarg ;;
629
630
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
631
ac_prev=mandir ;;
632
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
633
mandir=$ac_optarg ;;
634
635
-nfp | --nfp | --nf)
636
# Obsolete; use --without-fp.
637
with_fp=no ;;
638
639
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
640
| --no-cr | --no-c | -n)
641
no_create=yes ;;
642
643
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
644
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
645
no_recursion=yes ;;
646
647
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
648
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
649
| --oldin | --oldi | --old | --ol | --o)
650
ac_prev=oldincludedir ;;
651
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
652
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
653
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
654
oldincludedir=$ac_optarg ;;
655
656
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
657
ac_prev=prefix ;;
658
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
659
prefix=$ac_optarg ;;
660
661
-program-prefix | --program-prefix | --program-prefi | --program-pref \
662
| --program-pre | --program-pr | --program-p)
663
ac_prev=program_prefix ;;
664
-program-prefix=* | --program-prefix=* | --program-prefi=* \
665
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
666
program_prefix=$ac_optarg ;;
667
668
-program-suffix | --program-suffix | --program-suffi | --program-suff \
669
| --program-suf | --program-su | --program-s)
670
ac_prev=program_suffix ;;
671
-program-suffix=* | --program-suffix=* | --program-suffi=* \
672
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
673
program_suffix=$ac_optarg ;;
674
675
-program-transform-name | --program-transform-name \
676
| --program-transform-nam | --program-transform-na \
677
| --program-transform-n | --program-transform- \
678
| --program-transform | --program-transfor \
679
| --program-transfo | --program-transf \
680
| --program-trans | --program-tran \
681
| --progr-tra | --program-tr | --program-t)
682
ac_prev=program_transform_name ;;
683
-program-transform-name=* | --program-transform-name=* \
684
| --program-transform-nam=* | --program-transform-na=* \
685
| --program-transform-n=* | --program-transform-=* \
686
| --program-transform=* | --program-transfor=* \
687
| --program-transfo=* | --program-transf=* \
688
| --program-trans=* | --program-tran=* \
689
| --progr-tra=* | --program-tr=* | --program-t=*)
690
program_transform_name=$ac_optarg ;;
691
692
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
693
| -silent | --silent | --silen | --sile | --sil)
694
silent=yes ;;
695
696
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
697
ac_prev=sbindir ;;
698
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
699
| --sbi=* | --sb=*)
700
sbindir=$ac_optarg ;;
701
702
-sharedstatedir | --sharedstatedir | --sharedstatedi \
703
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
704
| --sharedst | --shareds | --shared | --share | --shar \
705
| --sha | --sh)
706
ac_prev=sharedstatedir ;;
707
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
708
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
709
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
710
| --sha=* | --sh=*)
711
sharedstatedir=$ac_optarg ;;
712
713
-site | --site | --sit)
714
ac_prev=site ;;
715
-site=* | --site=* | --sit=*)
716
site=$ac_optarg ;;
717
718
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
719
ac_prev=srcdir ;;
720
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
721
srcdir=$ac_optarg ;;
722
723
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
724
| --syscon | --sysco | --sysc | --sys | --sy)
725
ac_prev=sysconfdir ;;
726
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
727
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
728
sysconfdir=$ac_optarg ;;
729
730
-target | --target | --targe | --targ | --tar | --ta | --t)
731
ac_prev=target_alias ;;
732
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
733
target_alias=$ac_optarg ;;
734
735
-v | -verbose | --verbose | --verbos | --verbo | --verb)
736
verbose=yes ;;
737
738
-version | --version | --versio | --versi | --vers | -V)
739
ac_init_version=: ;;
740
741
-with-* | --with-*)
742
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
743
# Reject names that are not valid shell variable names.
744
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
745
{ echo "$as_me: error: invalid package name: $ac_package" >&2
746
{ (exit 1); exit 1; }; }
747
ac_package=`echo $ac_package| sed 's/-/_/g'`
748
case $ac_option in
749
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
750
*) ac_optarg=yes ;;
751
esac
752
eval "with_$ac_package='$ac_optarg'" ;;
753
754
-without-* | --without-*)
755
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
756
# Reject names that are not valid shell variable names.
757
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
758
{ echo "$as_me: error: invalid package name: $ac_package" >&2
759
{ (exit 1); exit 1; }; }
760
ac_package=`echo $ac_package | sed 's/-/_/g'`
761
eval "with_$ac_package=no" ;;
762
763
--x)
764
# Obsolete; use --with-x.
765
with_x=yes ;;
766
767
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
768
| --x-incl | --x-inc | --x-in | --x-i)
769
ac_prev=x_includes ;;
770
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
771
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
772
x_includes=$ac_optarg ;;
773
774
-x-libraries | --x-libraries | --x-librarie | --x-librari \
775
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
776
ac_prev=x_libraries ;;
777
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
778
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
779
x_libraries=$ac_optarg ;;
780
781
-*) { echo "$as_me: error: unrecognized option: $ac_option
782
Try \`$0 --help' for more information." >&2
783
{ (exit 1); exit 1; }; }
784
;;
785
786
*=*)
787
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
788
# Reject names that are not valid shell variable names.
789
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
790
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
791
{ (exit 1); exit 1; }; }
792
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
793
eval "$ac_envvar='$ac_optarg'"
794
export $ac_envvar ;;
795
796
*)
797
# FIXME: should be removed in autoconf 3.0.
798
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
799
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
800
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
801
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
802
;;
803
804
esac
805
done
806
807
if test -n "$ac_prev"; then
808
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
809
{ echo "$as_me: error: missing argument to $ac_option" >&2
810
{ (exit 1); exit 1; }; }
811
fi
812
813
# Be sure to have absolute paths.
814
for ac_var in exec_prefix prefix
815
do
816
eval ac_val=$`echo $ac_var`
817
case $ac_val in
818
[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
819
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
820
{ (exit 1); exit 1; }; };;
821
esac
822
done
823
824
# Be sure to have absolute paths.
825
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
826
localstatedir libdir includedir oldincludedir infodir mandir
827
do
828
eval ac_val=$`echo $ac_var`
829
case $ac_val in
830
[\\/$]* | ?:[\\/]* ) ;;
831
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
832
{ (exit 1); exit 1; }; };;
833
esac
834
done
835
836
# There might be people who depend on the old broken behavior: `$host'
837
# used to hold the argument of --host etc.
838
# FIXME: To remove some day.
839
build=$build_alias
840
host=$host_alias
841
target=$target_alias
842
843
# FIXME: To remove some day.
844
if test "x$host_alias" != x; then
845
if test "x$build_alias" = x; then
846
cross_compiling=maybe
847
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
848
If a cross compiler is detected then cross compile mode will be used." >&2
849
elif test "x$build_alias" != "x$host_alias"; then
850
cross_compiling=yes
851
fi
852
fi
853
854
ac_tool_prefix=
855
test -n "$host_alias" && ac_tool_prefix=$host_alias-
856
857
test "$silent" = yes && exec 6>/dev/null
858
859
860
# Find the source files, if location was not specified.
861
if test -z "$srcdir"; then
862
ac_srcdir_defaulted=yes
863
# Try the directory containing this script, then its parent.
864
ac_confdir=`(dirname "$0") 2>/dev/null ||
865
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
866
X"$0" : 'X\(//\)[^/]' \| \
867
X"$0" : 'X\(//\)$' \| \
868
X"$0" : 'X\(/\)' \| \
869
. : '\(.\)' 2>/dev/null ||
870
echo X"$0" |
871
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
872
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
873
/^X\(\/\/\)$/{ s//\1/; q; }
874
/^X\(\/\).*/{ s//\1/; q; }
875
s/.*/./; q'`
876
srcdir=$ac_confdir
877
if test ! -r $srcdir/$ac_unique_file; then
878
srcdir=..
879
fi
880
else
881
ac_srcdir_defaulted=no
882
fi
883
if test ! -r $srcdir/$ac_unique_file; then
884
if test "$ac_srcdir_defaulted" = yes; then
885
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
886
{ (exit 1); exit 1; }; }
887
else
888
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
889
{ (exit 1); exit 1; }; }
890
fi
891
fi
892
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
893
{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
894
{ (exit 1); exit 1; }; }
895
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
896
ac_env_build_alias_set=${build_alias+set}
897
ac_env_build_alias_value=$build_alias
898
ac_cv_env_build_alias_set=${build_alias+set}
899
ac_cv_env_build_alias_value=$build_alias
900
ac_env_host_alias_set=${host_alias+set}
901
ac_env_host_alias_value=$host_alias
902
ac_cv_env_host_alias_set=${host_alias+set}
903
ac_cv_env_host_alias_value=$host_alias
904
ac_env_target_alias_set=${target_alias+set}
905
ac_env_target_alias_value=$target_alias
906
ac_cv_env_target_alias_set=${target_alias+set}
907
ac_cv_env_target_alias_value=$target_alias
908
ac_env_CC_set=${CC+set}
909
ac_env_CC_value=$CC
910
ac_cv_env_CC_set=${CC+set}
911
ac_cv_env_CC_value=$CC
912
ac_env_CFLAGS_set=${CFLAGS+set}
913
ac_env_CFLAGS_value=$CFLAGS
914
ac_cv_env_CFLAGS_set=${CFLAGS+set}
915
ac_cv_env_CFLAGS_value=$CFLAGS
916
ac_env_LDFLAGS_set=${LDFLAGS+set}
917
ac_env_LDFLAGS_value=$LDFLAGS
918
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
919
ac_cv_env_LDFLAGS_value=$LDFLAGS
920
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
921
ac_env_CPPFLAGS_value=$CPPFLAGS
922
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
923
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
924
ac_env_CPP_set=${CPP+set}
925
ac_env_CPP_value=$CPP
926
ac_cv_env_CPP_set=${CPP+set}
927
ac_cv_env_CPP_value=$CPP
928
ac_env_CXX_set=${CXX+set}
929
ac_env_CXX_value=$CXX
930
ac_cv_env_CXX_set=${CXX+set}
931
ac_cv_env_CXX_value=$CXX
932
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
933
ac_env_CXXFLAGS_value=$CXXFLAGS
934
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
935
ac_cv_env_CXXFLAGS_value=$CXXFLAGS
936
ac_env_CXXCPP_set=${CXXCPP+set}
937
ac_env_CXXCPP_value=$CXXCPP
938
ac_cv_env_CXXCPP_set=${CXXCPP+set}
939
ac_cv_env_CXXCPP_value=$CXXCPP
940
ac_env_F77_set=${F77+set}
941
ac_env_F77_value=$F77
942
ac_cv_env_F77_set=${F77+set}
943
ac_cv_env_F77_value=$F77
944
ac_env_FFLAGS_set=${FFLAGS+set}
945
ac_env_FFLAGS_value=$FFLAGS
946
ac_cv_env_FFLAGS_set=${FFLAGS+set}
947
ac_cv_env_FFLAGS_value=$FFLAGS
948
ac_env_PKG_CONFIG_set=${PKG_CONFIG+set}
949
ac_env_PKG_CONFIG_value=$PKG_CONFIG
950
ac_cv_env_PKG_CONFIG_set=${PKG_CONFIG+set}
951
ac_cv_env_PKG_CONFIG_value=$PKG_CONFIG
952
ac_env_DEP_CFLAGS_set=${DEP_CFLAGS+set}
953
ac_env_DEP_CFLAGS_value=$DEP_CFLAGS
954
ac_cv_env_DEP_CFLAGS_set=${DEP_CFLAGS+set}
955
ac_cv_env_DEP_CFLAGS_value=$DEP_CFLAGS
956
ac_env_DEP_LIBS_set=${DEP_LIBS+set}
957
ac_env_DEP_LIBS_value=$DEP_LIBS
958
ac_cv_env_DEP_LIBS_set=${DEP_LIBS+set}
959
ac_cv_env_DEP_LIBS_value=$DEP_LIBS
960
ac_env_XTRANS_CFLAGS_set=${XTRANS_CFLAGS+set}
961
ac_env_XTRANS_CFLAGS_value=$XTRANS_CFLAGS
962
ac_cv_env_XTRANS_CFLAGS_set=${XTRANS_CFLAGS+set}
963
ac_cv_env_XTRANS_CFLAGS_value=$XTRANS_CFLAGS
964
ac_env_XTRANS_LIBS_set=${XTRANS_LIBS+set}
965
ac_env_XTRANS_LIBS_value=$XTRANS_LIBS
966
ac_cv_env_XTRANS_LIBS_set=${XTRANS_LIBS+set}
967
ac_cv_env_XTRANS_LIBS_value=$XTRANS_LIBS
968
969
#
970
# Report the --help message.
971
#
972
if test "$ac_init_help" = "long"; then
973
# Omit some internal or obsolete options to make the list less imposing.
974
# This message is too long to be a string in the A/UX 3.1 sh.
975
cat <<_ACEOF
976
\`configure' configures libFS 3.0.0 to adapt to many kinds of systems.
977
978
Usage: $0 [OPTION]... [VAR=VALUE]...
979
980
To assign environment variables (e.g., CC, CFLAGS...), specify them as
981
VAR=VALUE. See below for descriptions of some of the useful variables.
982
983
Defaults for the options are specified in brackets.
984
985
Configuration:
986
-h, --help display this help and exit
987
--help=short display options specific to this package
988
--help=recursive display the short help of all the included packages
989
-V, --version display version information and exit
990
-q, --quiet, --silent do not print \`checking...' messages
991
--cache-file=FILE cache test results in FILE [disabled]
992
-C, --config-cache alias for \`--cache-file=config.cache'
993
-n, --no-create do not create output files
994
--srcdir=DIR find the sources in DIR [configure dir or \`..']
995
996
_ACEOF
997
998
cat <<_ACEOF
999
Installation directories:
1000
--prefix=PREFIX install architecture-independent files in PREFIX
1001
[$ac_default_prefix]
1002
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1003
[PREFIX]
1004
1005
By default, \`make install' will install all the files in
1006
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1007
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1008
for instance \`--prefix=\$HOME'.
1009
1010
For better control, use the options below.
1011
1012
Fine tuning of the installation directories:
1013
--bindir=DIR user executables [EPREFIX/bin]
1014
--sbindir=DIR system admin executables [EPREFIX/sbin]
1015
--libexecdir=DIR program executables [EPREFIX/libexec]
1016
--datadir=DIR read-only architecture-independent data [PREFIX/share]
1017
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1018
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1019
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1020
--libdir=DIR object code libraries [EPREFIX/lib]
1021
--includedir=DIR C header files [PREFIX/include]
1022
--oldincludedir=DIR C header files for non-gcc [/usr/include]
1023
--infodir=DIR info documentation [PREFIX/info]
1024
--mandir=DIR man documentation [PREFIX/man]
1025
_ACEOF
1026
1027
cat <<\_ACEOF
1028
1029
Program names:
1030
--program-prefix=PREFIX prepend PREFIX to installed program names
1031
--program-suffix=SUFFIX append SUFFIX to installed program names
1032
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1033
1034
System types:
1035
--build=BUILD configure for building on BUILD [guessed]
1036
--host=HOST cross-compile to build programs to run on HOST [BUILD]
1037
_ACEOF
1038
fi
1039
1040
if test -n "$ac_init_help"; then
1041
case $ac_init_help in
1042
short | recursive ) echo "Configuration of libFS 3.0.0:";;
1043
esac
1044
cat <<\_ACEOF
1045
1046
Optional Features:
1047
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1048
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1049
--enable-maintainer-mode enable make rules and dependencies not useful
1050
(and sometimes confusing) to the casual installer
1051
--disable-dependency-tracking speeds up one-time build
1052
--enable-dependency-tracking do not reject slow dependency extractors
1053
--enable-shared[=PKGS]
1054
build shared libraries [default=yes]
1055
--enable-static[=PKGS]
1056
build static libraries [default=yes]
1057
--enable-fast-install[=PKGS]
1058
optimize for fast installation [default=yes]
1059
--disable-libtool-lock avoid locking (might break parallel builds)
1060
--disable-unix-transport
1061
--disable-tcp-transport
1062
--disable-ipv6
1063
1064
Optional Packages:
1065
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1066
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1067
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
1068
--with-pic try to use only PIC/non-PIC objects [default=use
1069
both]
1070
--with-tags[=TAGS]
1071
include additional configurations [automatic]
1072
1073
Some influential environment variables:
1074
CC C compiler command
1075
CFLAGS C compiler flags
1076
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1077
nonstandard directory <lib dir>
1078
CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1079
headers in a nonstandard directory <include dir>
1080
CPP C preprocessor
1081
CXX C++ compiler command
1082
CXXFLAGS C++ compiler flags
1083
CXXCPP C++ preprocessor
1084
F77 Fortran 77 compiler command
1085
FFLAGS Fortran 77 compiler flags
1086
PKG_CONFIG path to pkg-config utility
1087
DEP_CFLAGS C compiler flags for DEP, overriding pkg-config
1088
DEP_LIBS linker flags for DEP, overriding pkg-config
1089
XTRANS_CFLAGS
1090
C compiler flags for XTRANS, overriding pkg-config
1091
XTRANS_LIBS linker flags for XTRANS, overriding pkg-config
1092
1093
Use these variables to override the choices made by `configure' or to help
1094
it to find libraries and programs with nonstandard names/locations.
1095
1096
Report bugs to <keithp@keithp.com>.
1097
_ACEOF
1098
fi
1099
1100
if test "$ac_init_help" = "recursive"; then
1101
# If there are subdirs, report their specific --help.
1102
ac_popdir=`pwd`
1103
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1104
test -d $ac_dir || continue
1105
ac_builddir=.
1106
1107
if test "$ac_dir" != .; then
1108
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1109
# A "../" for each directory in $ac_dir_suffix.
1110
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1111
else
1112
ac_dir_suffix= ac_top_builddir=
1113
fi
1114
1115
case $srcdir in
1116
.) # No --srcdir option. We are building in place.
1117
ac_srcdir=.
1118
if test -z "$ac_top_builddir"; then
1119
ac_top_srcdir=.
1120
else
1121
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1122
fi ;;
1123
[\\/]* | ?:[\\/]* ) # Absolute path.
1124
ac_srcdir=$srcdir$ac_dir_suffix;
1125
ac_top_srcdir=$srcdir ;;
1126
*) # Relative path.
1127
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1128
ac_top_srcdir=$ac_top_builddir$srcdir ;;
1129
esac
1130
1131
# Do not use `cd foo && pwd` to compute absolute paths, because
1132
# the directories may not exist.
1133
case `pwd` in
1134
.) ac_abs_builddir="$ac_dir";;
1135
*)
1136
case "$ac_dir" in
1137
.) ac_abs_builddir=`pwd`;;
1138
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1139
*) ac_abs_builddir=`pwd`/"$ac_dir";;
1140
esac;;
1141
esac
1142
case $ac_abs_builddir in
1143
.) ac_abs_top_builddir=${ac_top_builddir}.;;
1144
*)
1145
case ${ac_top_builddir}. in
1146
.) ac_abs_top_builddir=$ac_abs_builddir;;
1147
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1148
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1149
esac;;
1150
esac
1151
case $ac_abs_builddir in
1152
.) ac_abs_srcdir=$ac_srcdir;;
1153
*)
1154
case $ac_srcdir in
1155
.) ac_abs_srcdir=$ac_abs_builddir;;
1156
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1157
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1158
esac;;
1159
esac
1160
case $ac_abs_builddir in
1161
.) ac_abs_top_srcdir=$ac_top_srcdir;;
1162
*)
1163
case $ac_top_srcdir in
1164
.) ac_abs_top_srcdir=$ac_abs_builddir;;
1165
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1166
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1167
esac;;
1168
esac
1169
1170
cd $ac_dir
1171
# Check for guested configure; otherwise get Cygnus style configure.
1172
if test -f $ac_srcdir/configure.gnu; then
1173
echo
1174
$SHELL $ac_srcdir/configure.gnu --help=recursive
1175
elif test -f $ac_srcdir/configure; then
1176
echo
1177
$SHELL $ac_srcdir/configure --help=recursive
1178
elif test -f $ac_srcdir/configure.ac ||
1179
test -f $ac_srcdir/configure.in; then
1180
echo
1181
$ac_configure --help
1182
else
1183
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1184
fi
1185
cd "$ac_popdir"
1186
done
1187
fi
1188
1189
test -n "$ac_init_help" && exit 0
1190
if $ac_init_version; then
1191
cat <<\_ACEOF
1192
libFS configure 3.0.0
1193
generated by GNU Autoconf 2.59
1194
1195
Copyright (C) 2003 Free Software Foundation, Inc.
1196
This configure script is free software; the Free Software Foundation
1197
gives unlimited permission to copy, distribute and modify it.
1198
_ACEOF
1199
exit 0
1200
fi
1201
exec 5>config.log
1202
cat >&5 <<_ACEOF
1203
This file contains any messages produced by compilers while
1204
running configure, to aid debugging if configure makes a mistake.
1205
1206
It was created by libFS $as_me 3.0.0, which was
1207
generated by GNU Autoconf 2.59. Invocation command line was
1208
1209
$ $0 $@
1210
1211
_ACEOF
1212
{
1213
cat <<_ASUNAME
1214
## --------- ##
1215
## Platform. ##
1216
## --------- ##
1217
1218
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1219
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1220
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1221
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1222
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1223
1224
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1225
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1226
1227
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1228
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1229
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1230
hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1231
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1232
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1233
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1234
1235
_ASUNAME
1236
1237
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1238
for as_dir in $PATH
1239
do
1240
IFS=$as_save_IFS
1241
test -z "$as_dir" && as_dir=.
1242
echo "PATH: $as_dir"
1243
done
1244
1245
} >&5
1246
1247
cat >&5 <<_ACEOF
1248
1249
1250
## ----------- ##
1251
## Core tests. ##
1252
## ----------- ##
1253
1254
_ACEOF
1255
1256
1257
# Keep a trace of the command line.
1258
# Strip out --no-create and --no-recursion so they do not pile up.
1259
# Strip out --silent because we don't want to record it for future runs.
1260
# Also quote any args containing shell meta-characters.
1261
# Make two passes to allow for proper duplicate-argument suppression.
1262
ac_configure_args=
1263
ac_configure_args0=
1264
ac_configure_args1=
1265
ac_sep=
1266
ac_must_keep_next=false
1267
for ac_pass in 1 2
1268
do
1269
for ac_arg
1270
do
1271
case $ac_arg in
1272
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1273
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1274
| -silent | --silent | --silen | --sile | --sil)
1275
continue ;;
1276
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1277
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1278
esac
1279
case $ac_pass in
1280
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1281
2)
1282
ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1283
if test $ac_must_keep_next = true; then
1284
ac_must_keep_next=false # Got value, back to normal.
1285
else
1286
case $ac_arg in
1287
*=* | --config-cache | -C | -disable-* | --disable-* \
1288
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1289
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1290
| -with-* | --with-* | -without-* | --without-* | --x)
1291
case "$ac_configure_args0 " in
1292
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1293
esac
1294
;;
1295
-* ) ac_must_keep_next=true ;;
1296
esac
1297
fi
1298
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1299
# Get rid of the leading space.
1300
ac_sep=" "
1301
;;
1302
esac
1303
done
1304
done
1305
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1306
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1307
1308
# When interrupted or exit'd, cleanup temporary files, and complete
1309
# config.log. We remove comments because anyway the quotes in there
1310
# would cause problems or look ugly.
1311
# WARNING: Be sure not to use single quotes in there, as some shells,
1312
# such as our DU 5.0 friend, will then `close' the trap.
1313
trap 'exit_status=$?
1314
# Save into config.log some information that might help in debugging.
1315
{
1316
echo
1317
1318
cat <<\_ASBOX
1319
## ---------------- ##
1320
## Cache variables. ##
1321
## ---------------- ##
1322
_ASBOX
1323
echo
1324
# The following way of writing the cache mishandles newlines in values,
1325
{
1326
(set) 2>&1 |
1327
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1328
*ac_space=\ *)
1329
sed -n \
1330
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1331
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1332
;;
1333
*)
1334
sed -n \
1335
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1336
;;
1337
esac;
1338
}
1339
echo
1340
1341
cat <<\_ASBOX
1342
## ----------------- ##
1343
## Output variables. ##
1344
## ----------------- ##
1345
_ASBOX
1346
echo
1347
for ac_var in $ac_subst_vars
1348
do
1349
eval ac_val=$`echo $ac_var`
1350
echo "$ac_var='"'"'$ac_val'"'"'"
1351
done | sort
1352
echo
1353
1354
if test -n "$ac_subst_files"; then
1355
cat <<\_ASBOX
1356
## ------------- ##
1357
## Output files. ##
1358
## ------------- ##
1359
_ASBOX
1360
echo
1361
for ac_var in $ac_subst_files
1362
do
1363
eval ac_val=$`echo $ac_var`
1364
echo "$ac_var='"'"'$ac_val'"'"'"
1365
done | sort
1366
echo
1367
fi
1368
1369
if test -s confdefs.h; then
1370
cat <<\_ASBOX
1371
## ----------- ##
1372
## confdefs.h. ##
1373
## ----------- ##
1374
_ASBOX
1375
echo
1376
sed "/^$/d" confdefs.h | sort
1377
echo
1378
fi
1379
test "$ac_signal" != 0 &&
1380
echo "$as_me: caught signal $ac_signal"
1381
echo "$as_me: exit $exit_status"
1382
} >&5
1383
rm -f core *.core &&
1384
rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1385
exit $exit_status
1386
' 0
1387
for ac_signal in 1 2 13 15; do
1388
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1389
done
1390
ac_signal=0
1391
1392
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1393
rm -rf conftest* confdefs.h
1394
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1395
echo >confdefs.h
1396
1397
# Predefined preprocessor variables.
1398
1399
cat >>confdefs.h <<_ACEOF
1400
#define PACKAGE_NAME "$PACKAGE_NAME"
1401
_ACEOF
1402
1403
1404
cat >>confdefs.h <<_ACEOF
1405
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1406
_ACEOF
1407
1408
1409
cat >>confdefs.h <<_ACEOF
1410
#define PACKAGE_VERSION "$PACKAGE_VERSION"
1411
_ACEOF
1412
1413
1414
cat >>confdefs.h <<_ACEOF
1415
#define PACKAGE_STRING "$PACKAGE_STRING"
1416
_ACEOF
1417
1418
1419
cat >>confdefs.h <<_ACEOF
1420
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1421
_ACEOF
1422
1423
1424
# Let the site file select an alternate cache file if it wants to.
1425
# Prefer explicitly selected file to automatically selected ones.
1426
if test -z "$CONFIG_SITE"; then
1427
if test "x$prefix" != xNONE; then
1428
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1429
else
1430
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1431
fi
1432
fi
1433
for ac_site_file in $CONFIG_SITE; do
1434
if test -r "$ac_site_file"; then
1435
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1436
echo "$as_me: loading site script $ac_site_file" >&6;}
1437
sed 's/^/| /' "$ac_site_file" >&5
1438
. "$ac_site_file"
1439
fi
1440
done
1441
1442
if test -r "$cache_file"; then
1443
# Some versions of bash will fail to source /dev/null (special
1444
# files actually), so we avoid doing that.
1445
if test -f "$cache_file"; then
1446
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1447
echo "$as_me: loading cache $cache_file" >&6;}
1448
case $cache_file in
1449
[\\/]* | ?:[\\/]* ) . $cache_file;;
1450
*) . ./$cache_file;;
1451
esac
1452
fi
1453
else
1454
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1455
echo "$as_me: creating cache $cache_file" >&6;}
1456
>$cache_file
1457
fi
1458
1459
# Check that the precious variables saved in the cache have kept the same
1460
# value.
1461
ac_cache_corrupted=false
1462
for ac_var in `(set) 2>&1 |
1463
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1464
eval ac_old_set=\$ac_cv_env_${ac_var}_set
1465
eval ac_new_set=\$ac_env_${ac_var}_set
1466
eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1467
eval ac_new_val="\$ac_env_${ac_var}_value"
1468
case $ac_old_set,$ac_new_set in
1469
set,)
1470
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1471
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1472
ac_cache_corrupted=: ;;
1473
,set)
1474
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1475
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1476
ac_cache_corrupted=: ;;
1477
,);;
1478
*)
1479
if test "x$ac_old_val" != "x$ac_new_val"; then
1480
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1481
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1482
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1483
echo "$as_me: former value: $ac_old_val" >&2;}
1484
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1485
echo "$as_me: current value: $ac_new_val" >&2;}
1486
ac_cache_corrupted=:
1487
fi;;
1488
esac
1489
# Pass precious variables to config.status.
1490
if test "$ac_new_set" = set; then
1491
case $ac_new_val in
1492
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1493
ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1494
*) ac_arg=$ac_var=$ac_new_val ;;
1495
esac
1496
case " $ac_configure_args " in
1497
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1498
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1499
esac
1500
fi
1501
done
1502
if $ac_cache_corrupted; then
1503
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1504
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1505
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1506
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1507
{ (exit 1); exit 1; }; }
1508
fi
1509
1510
ac_ext=c
1511
ac_cpp='$CPP $CPPFLAGS'
1512
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1513
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1514
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
am__api_version="1.9"
1543
ac_aux_dir=
1544
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1545
if test -f $ac_dir/install-sh; then
1546
ac_aux_dir=$ac_dir
1547
ac_install_sh="$ac_aux_dir/install-sh -c"
1548
break
1549
elif test -f $ac_dir/install.sh; then
1550
ac_aux_dir=$ac_dir
1551
ac_install_sh="$ac_aux_dir/install.sh -c"
1552
break
1553
elif test -f $ac_dir/shtool; then
1554
ac_aux_dir=$ac_dir
1555
ac_install_sh="$ac_aux_dir/shtool install -c"
1556
break
1557
fi
1558
done
1559
if test -z "$ac_aux_dir"; then
1560
{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1561
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1562
{ (exit 1); exit 1; }; }
1563
fi
1564
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1565
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1566
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1567
1568
# Find a good install program. We prefer a C program (faster),
1569
# so one script is as good as another. But avoid the broken or
1570
# incompatible versions:
1571
# SysV /etc/install, /usr/sbin/install
1572
# SunOS /usr/etc/install
1573
# IRIX /sbin/install
1574
# AIX /bin/install
1575
# AmigaOS /C/install, which installs bootblocks on floppy discs
1576
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1577
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1578
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1579
# OS/2's system install, which has a completely different semantic
1580
# ./install, which can be erroneously created by make from ./install.sh.
1581
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1582
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1583
if test -z "$INSTALL"; then
1584
if test "${ac_cv_path_install+set}" = set; then
1585
echo $ECHO_N "(cached) $ECHO_C" >&6
1586
else
1587
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1588
for as_dir in $PATH
1589
do
1590
IFS=$as_save_IFS
1591
test -z "$as_dir" && as_dir=.
1592
# Account for people who put trailing slashes in PATH elements.
1593
case $as_dir/ in
1594
./ | .// | /cC/* | \
1595
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1596
?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1597
/usr/ucb/* ) ;;
1598
*)
1599
# OSF1 and SCO ODT 3.0 have their own names for install.
1600
# Don't use installbsd from OSF since it installs stuff as root
1601
# by default.
1602
for ac_prog in ginstall scoinst install; do
1603
for ac_exec_ext in '' $ac_executable_extensions; do
1604
if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1605
if test $ac_prog = install &&
1606
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1607
# AIX install. It has an incompatible calling convention.
1608
:
1609
elif test $ac_prog = install &&
1610
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1611
# program-specific install script used by HP pwplus--don't use.
1612
:
1613
else
1614
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1615
break 3
1616
fi
1617
fi
1618
done
1619
done
1620
;;
1621
esac
1622
done
1623
1624
1625
fi
1626
if test "${ac_cv_path_install+set}" = set; then
1627
INSTALL=$ac_cv_path_install
1628
else
1629
# As a last resort, use the slow shell script. We don't cache a
1630
# path for INSTALL within a source directory, because that will
1631
# break other packages using the cache if that directory is
1632
# removed, or if the path is relative.
1633
INSTALL=$ac_install_sh
1634
fi
1635
fi
1636
echo "$as_me:$LINENO: result: $INSTALL" >&5
1637
echo "${ECHO_T}$INSTALL" >&6
1638
1639
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1640
# It thinks the first close brace ends the variable substitution.
1641
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1642
1643
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1644
1645
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1646
1647
echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1648
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1649
# Just in case
1650
sleep 1
1651
echo timestamp > conftest.file
1652
# Do `set' in a subshell so we don't clobber the current shell's
1653
# arguments. Must try -L first in case configure is actually a
1654
# symlink; some systems play weird games with the mod time of symlinks
1655
# (eg FreeBSD returns the mod time of the symlink's containing
1656
# directory).
1657
if (
1658
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1659
if test "$*" = "X"; then
1660
# -L didn't work.
1661
set X `ls -t $srcdir/configure conftest.file`
1662
fi
1663
rm -f conftest.file
1664
if test "$*" != "X $srcdir/configure conftest.file" \
1665
&& test "$*" != "X conftest.file $srcdir/configure"; then
1666
1667
# If neither matched, then we have a broken ls. This can happen
1668
# if, for instance, CONFIG_SHELL is bash and it inherits a
1669
# broken ls alias from the environment. This has actually
1670
# happened. Such a system could not be considered "sane".
1671
{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1672
alias in your environment" >&5
1673
echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1674
alias in your environment" >&2;}
1675
{ (exit 1); exit 1; }; }
1676
fi
1677
1678
test "$2" = conftest.file
1679
)
1680
then
1681
# Ok.
1682
:
1683
else
1684
{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1685
Check your system clock" >&5
1686
echo "$as_me: error: newly created file is older than distributed files!
1687
Check your system clock" >&2;}
1688
{ (exit 1); exit 1; }; }
1689
fi
1690
echo "$as_me:$LINENO: result: yes" >&5
1691
echo "${ECHO_T}yes" >&6
1692
test "$program_prefix" != NONE &&
1693
program_transform_name="s,^,$program_prefix,;$program_transform_name"
1694
# Use a double $ so make ignores it.
1695
test "$program_suffix" != NONE &&
1696
program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1697
# Double any \ or $. echo might interpret backslashes.
1698
# By default was `s,x,x', remove it if useless.
1699
cat <<\_ACEOF >conftest.sed
1700
s/[\\$]/&&/g;s/;s,x,x,$//
1701
_ACEOF
1702
program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1703
rm conftest.sed
1704
1705
# expand $ac_aux_dir to an absolute path
1706
am_aux_dir=`cd $ac_aux_dir && pwd`
1707
1708
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1709
# Use eval to expand $SHELL
1710
if eval "$MISSING --run true"; then
1711
am_missing_run="$MISSING --run "
1712
else
1713
am_missing_run=
1714
{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1715
echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1716
fi
1717
1718
if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1719
# We used to keeping the `.' as first argument, in order to
1720
# allow $(mkdir_p) to be used without argument. As in
1721
# $(mkdir_p) $(somedir)
1722
# where $(somedir) is conditionally defined. However this is wrong
1723
# for two reasons:
1724
# 1. if the package is installed by a user who cannot write `.'
1725
# make install will fail,
1726
# 2. the above comment should most certainly read
1727
# $(mkdir_p) $(DESTDIR)$(somedir)
1728
# so it does not work when $(somedir) is undefined and
1729
# $(DESTDIR) is not.
1730
# To support the latter case, we have to write
1731
# test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1732
# so the `.' trick is pointless.
1733
mkdir_p='mkdir -p --'
1734
else
1735
# On NextStep and OpenStep, the `mkdir' command does not
1736
# recognize any option. It will interpret all options as
1737
# directories to create, and then abort because `.' already
1738
# exists.
1739
for d in ./-p ./--version;
1740
do
1741
test -d $d && rmdir $d
1742
done
1743
# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1744
if test -f "$ac_aux_dir/mkinstalldirs"; then
1745
mkdir_p='$(mkinstalldirs)'
1746
else
1747
mkdir_p='$(install_sh) -d'
1748
fi
1749
fi
1750
1751
for ac_prog in gawk mawk nawk awk
1752
do
1753
# Extract the first word of "$ac_prog", so it can be a program name with args.
1754
set dummy $ac_prog; ac_word=$2
1755
echo "$as_me:$LINENO: checking for $ac_word" >&5
1756
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1757
if test "${ac_cv_prog_AWK+set}" = set; then
1758
echo $ECHO_N "(cached) $ECHO_C" >&6
1759
else
1760
if test -n "$AWK"; then
1761
ac_cv_prog_AWK="$AWK" # Let the user override the test.
1762
else
1763
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1764
for as_dir in $PATH
1765
do
1766
IFS=$as_save_IFS
1767
test -z "$as_dir" && as_dir=.
1768
for ac_exec_ext in '' $ac_executable_extensions; do
1769
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1770
ac_cv_prog_AWK="$ac_prog"
1771
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1772
break 2
1773
fi
1774
done
1775
done
1776
1777
fi
1778
fi
1779
AWK=$ac_cv_prog_AWK
1780
if test -n "$AWK"; then
1781
echo "$as_me:$LINENO: result: $AWK" >&5
1782
echo "${ECHO_T}$AWK" >&6
1783
else
1784
echo "$as_me:$LINENO: result: no" >&5
1785
echo "${ECHO_T}no" >&6
1786
fi
1787
1788
test -n "$AWK" && break
1789
done
1790
1791
echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1792
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1793
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1794
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1795
echo $ECHO_N "(cached) $ECHO_C" >&6
1796
else
1797
cat >conftest.make <<\_ACEOF
1798
all:
1799
@echo 'ac_maketemp="$(MAKE)"'
1800
_ACEOF
1801
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1802
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1803
if test -n "$ac_maketemp"; then
1804
eval ac_cv_prog_make_${ac_make}_set=yes
1805
else
1806
eval ac_cv_prog_make_${ac_make}_set=no
1807
fi
1808
rm -f conftest.make
1809
fi
1810
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1811
echo "$as_me:$LINENO: result: yes" >&5
1812
echo "${ECHO_T}yes" >&6
1813
SET_MAKE=
1814
else
1815
echo "$as_me:$LINENO: result: no" >&5
1816
echo "${ECHO_T}no" >&6
1817
SET_MAKE="MAKE=${MAKE-make}"
1818
fi
1819
1820
rm -rf .tst 2>/dev/null
1821
mkdir .tst 2>/dev/null
1822
if test -d .tst; then
1823
am__leading_dot=.
1824
else
1825
am__leading_dot=_
1826
fi
1827
rmdir .tst 2>/dev/null
1828
1829
# test to see if srcdir already configured
1830
if test "`cd $srcdir && pwd`" != "`pwd`" &&
1831
test -f $srcdir/config.status; then
1832
{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1833
echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1834
{ (exit 1); exit 1; }; }
1835
fi
1836
1837
# test whether we have cygpath
1838
if test -z "$CYGPATH_W"; then
1839
if (cygpath --version) >/dev/null 2>/dev/null; then
1840
CYGPATH_W='cygpath -w'
1841
else
1842
CYGPATH_W=echo
1843
fi
1844
fi
1845
1846
1847
# Define the identity of the package.
1848
PACKAGE='libFS'
1849
VERSION='3.0.0'
1850
1851
1852
cat >>confdefs.h <<_ACEOF
1853
#define PACKAGE "$PACKAGE"
1854
_ACEOF
1855
1856
1857
cat >>confdefs.h <<_ACEOF
1858
#define VERSION "$VERSION"
1859
_ACEOF
1860
1861
# Some tools Automake needs.
1862
1863
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1864
1865
1866
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1867
1868
1869
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1870
1871
1872
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1873
1874
1875
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1876
1877
install_sh=${install_sh-"$am_aux_dir/install-sh"}
1878
1879
# Installed binaries are usually stripped using `strip' when the user
1880
# run `make install-strip'. However `strip' might not be the right
1881
# tool to use in cross-compilation environments, therefore Automake
1882
# will honor the `STRIP' environment variable to overrule this program.
1883
if test "$cross_compiling" != no; then
1884
if test -n "$ac_tool_prefix"; then
1885
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1886
set dummy ${ac_tool_prefix}strip; ac_word=$2
1887
echo "$as_me:$LINENO: checking for $ac_word" >&5
1888
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1889
if test "${ac_cv_prog_STRIP+set}" = set; then
1890
echo $ECHO_N "(cached) $ECHO_C" >&6
1891
else
1892
if test -n "$STRIP"; then
1893
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1894
else
1895
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1896
for as_dir in $PATH
1897
do
1898
IFS=$as_save_IFS
1899
test -z "$as_dir" && as_dir=.
1900
for ac_exec_ext in '' $ac_executable_extensions; do
1901
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1902
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1903
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1904
break 2
1905
fi
1906
done
1907
done
1908
1909
fi
1910
fi
1911
STRIP=$ac_cv_prog_STRIP
1912
if test -n "$STRIP"; then
1913
echo "$as_me:$LINENO: result: $STRIP" >&5
1914
echo "${ECHO_T}$STRIP" >&6
1915
else
1916
echo "$as_me:$LINENO: result: no" >&5
1917
echo "${ECHO_T}no" >&6
1918
fi
1919
1920
fi
1921
if test -z "$ac_cv_prog_STRIP"; then
1922
ac_ct_STRIP=$STRIP
1923
# Extract the first word of "strip", so it can be a program name with args.
1924
set dummy strip; ac_word=$2
1925
echo "$as_me:$LINENO: checking for $ac_word" >&5
1926
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1927
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1928
echo $ECHO_N "(cached) $ECHO_C" >&6
1929
else
1930
if test -n "$ac_ct_STRIP"; then
1931
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1932
else
1933
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1934
for as_dir in $PATH
1935
do
1936
IFS=$as_save_IFS
1937
test -z "$as_dir" && as_dir=.
1938
for ac_exec_ext in '' $ac_executable_extensions; do
1939
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1940
ac_cv_prog_ac_ct_STRIP="strip"
1941
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1942
break 2
1943
fi
1944
done
1945
done
1946
1947
test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1948
fi
1949
fi
1950
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1951
if test -n "$ac_ct_STRIP"; then
1952
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1953
echo "${ECHO_T}$ac_ct_STRIP" >&6
1954
else
1955
echo "$as_me:$LINENO: result: no" >&5
1956
echo "${ECHO_T}no" >&6
1957
fi
1958
1959
STRIP=$ac_ct_STRIP
1960
else
1961
STRIP="$ac_cv_prog_STRIP"
1962
fi
1963
1964
fi
1965
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1966
1967
# We need awk for the "check" target. The system "awk" is bad on
1968
# some platforms.
1969
# Always define AMTAR for backward compatibility.
1970
1971
AMTAR=${AMTAR-"${am_missing_run}tar"}
1972
1973
am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1974
1975
1976
1977
1978
1979
echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1980
echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1981
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1982
if test "${enable_maintainer_mode+set}" = set; then
1983
enableval="$enable_maintainer_mode"
1984
USE_MAINTAINER_MODE=$enableval
1985
else
1986
USE_MAINTAINER_MODE=no
1987
fi;
1988
echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1989
echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1990
1991
1992
if test $USE_MAINTAINER_MODE = yes; then
1993
MAINTAINER_MODE_TRUE=
1994
MAINTAINER_MODE_FALSE='#'
1995
else
1996
MAINTAINER_MODE_TRUE='#'
1997
MAINTAINER_MODE_FALSE=
1998
fi
1999
2000
MAINT=$MAINTAINER_MODE_TRUE
2001
2002
2003
2004
ac_config_headers="$ac_config_headers config.h"
2005
2006
2007
# Check for progs
2008
ac_ext=c
2009
ac_cpp='$CPP $CPPFLAGS'
2010
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2011
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2012
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2013
if test -n "$ac_tool_prefix"; then
2014
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2015
set dummy ${ac_tool_prefix}gcc; ac_word=$2
2016
echo "$as_me:$LINENO: checking for $ac_word" >&5
2017
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2018
if test "${ac_cv_prog_CC+set}" = set; then
2019
echo $ECHO_N "(cached) $ECHO_C" >&6
2020
else
2021
if test -n "$CC"; then
2022
ac_cv_prog_CC="$CC" # Let the user override the test.
2023
else
2024
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2025
for as_dir in $PATH
2026
do
2027
IFS=$as_save_IFS
2028
test -z "$as_dir" && as_dir=.
2029
for ac_exec_ext in '' $ac_executable_extensions; do
2030
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2031
ac_cv_prog_CC="${ac_tool_prefix}gcc"
2032
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2033
break 2
2034
fi
2035
done
2036
done
2037
2038
fi
2039
fi
2040
CC=$ac_cv_prog_CC
2041
if test -n "$CC"; then
2042
echo "$as_me:$LINENO: result: $CC" >&5
2043
echo "${ECHO_T}$CC" >&6
2044
else
2045
echo "$as_me:$LINENO: result: no" >&5
2046
echo "${ECHO_T}no" >&6
2047
fi
2048
2049
fi
2050
if test -z "$ac_cv_prog_CC"; then
2051
ac_ct_CC=$CC
2052
# Extract the first word of "gcc", so it can be a program name with args.
2053
set dummy gcc; ac_word=$2
2054
echo "$as_me:$LINENO: checking for $ac_word" >&5
2055
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2056
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2057
echo $ECHO_N "(cached) $ECHO_C" >&6
2058
else
2059
if test -n "$ac_ct_CC"; then
2060
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2061
else
2062
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063
for as_dir in $PATH
2064
do
2065
IFS=$as_save_IFS
2066
test -z "$as_dir" && as_dir=.
2067
for ac_exec_ext in '' $ac_executable_extensions; do
2068
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2069
ac_cv_prog_ac_ct_CC="gcc"
2070
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2071
break 2
2072
fi
2073
done
2074
done
2075
2076
fi
2077
fi
2078
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2079
if test -n "$ac_ct_CC"; then
2080
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2081
echo "${ECHO_T}$ac_ct_CC" >&6
2082
else
2083
echo "$as_me:$LINENO: result: no" >&5
2084
echo "${ECHO_T}no" >&6
2085
fi
2086
2087
CC=$ac_ct_CC
2088
else
2089
CC="$ac_cv_prog_CC"
2090
fi
2091
2092
if test -z "$CC"; then
2093
if test -n "$ac_tool_prefix"; then
2094
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2095
set dummy ${ac_tool_prefix}cc; ac_word=$2
2096
echo "$as_me:$LINENO: checking for $ac_word" >&5
2097
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2098
if test "${ac_cv_prog_CC+set}" = set; then
2099
echo $ECHO_N "(cached) $ECHO_C" >&6
2100
else
2101
if test -n "$CC"; then
2102
ac_cv_prog_CC="$CC" # Let the user override the test.
2103
else
2104
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2105
for as_dir in $PATH
2106
do
2107
IFS=$as_save_IFS
2108
test -z "$as_dir" && as_dir=.
2109
for ac_exec_ext in '' $ac_executable_extensions; do
2110
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2111
ac_cv_prog_CC="${ac_tool_prefix}cc"
2112
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2113
break 2
2114
fi
2115
done
2116
done
2117
2118
fi
2119
fi
2120
CC=$ac_cv_prog_CC
2121
if test -n "$CC"; then
2122
echo "$as_me:$LINENO: result: $CC" >&5
2123
echo "${ECHO_T}$CC" >&6
2124
else
2125
echo "$as_me:$LINENO: result: no" >&5
2126
echo "${ECHO_T}no" >&6
2127
fi
2128
2129
fi
2130
if test -z "$ac_cv_prog_CC"; then
2131
ac_ct_CC=$CC
2132
# Extract the first word of "cc", so it can be a program name with args.
2133
set dummy cc; ac_word=$2
2134
echo "$as_me:$LINENO: checking for $ac_word" >&5
2135
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2136
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2137
echo $ECHO_N "(cached) $ECHO_C" >&6
2138
else
2139
if test -n "$ac_ct_CC"; then
2140
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2141
else
2142
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2143
for as_dir in $PATH
2144
do
2145
IFS=$as_save_IFS
2146
test -z "$as_dir" && as_dir=.
2147
for ac_exec_ext in '' $ac_executable_extensions; do
2148
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2149
ac_cv_prog_ac_ct_CC="cc"
2150
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2151
break 2
2152
fi
2153
done
2154
done
2155
2156
fi
2157
fi
2158
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2159
if test -n "$ac_ct_CC"; then
2160
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2161
echo "${ECHO_T}$ac_ct_CC" >&6
2162
else
2163
echo "$as_me:$LINENO: result: no" >&5
2164
echo "${ECHO_T}no" >&6
2165
fi
2166
2167
CC=$ac_ct_CC
2168
else
2169
CC="$ac_cv_prog_CC"
2170
fi
2171
2172
fi
2173
if test -z "$CC"; then
2174
# Extract the first word of "cc", so it can be a program name with args.
2175
set dummy cc; ac_word=$2
2176
echo "$as_me:$LINENO: checking for $ac_word" >&5
2177
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2178
if test "${ac_cv_prog_CC+set}" = set; then
2179
echo $ECHO_N "(cached) $ECHO_C" >&6
2180
else
2181
if test -n "$CC"; then
2182
ac_cv_prog_CC="$CC" # Let the user override the test.
2183
else
2184
ac_prog_rejected=no
2185
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2186
for as_dir in $PATH
2187
do
2188
IFS=$as_save_IFS
2189
test -z "$as_dir" && as_dir=.
2190
for ac_exec_ext in '' $ac_executable_extensions; do
2191
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2192
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2193
ac_prog_rejected=yes
2194
continue
2195
fi
2196
ac_cv_prog_CC="cc"
2197
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2198
break 2
2199
fi
2200
done
2201
done
2202
2203
if test $ac_prog_rejected = yes; then
2204
# We found a bogon in the path, so make sure we never use it.
2205
set dummy $ac_cv_prog_CC
2206
shift
2207
if test $# != 0; then
2208
# We chose a different compiler from the bogus one.
2209
# However, it has the same basename, so the bogon will be chosen
2210
# first if we set CC to just the basename; use the full file name.
2211
shift
2212
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2213
fi
2214
fi
2215
fi
2216
fi
2217
CC=$ac_cv_prog_CC
2218
if test -n "$CC"; then
2219
echo "$as_me:$LINENO: result: $CC" >&5
2220
echo "${ECHO_T}$CC" >&6
2221
else
2222
echo "$as_me:$LINENO: result: no" >&5
2223
echo "${ECHO_T}no" >&6
2224
fi
2225
2226
fi
2227
if test -z "$CC"; then
2228
if test -n "$ac_tool_prefix"; then
2229
for ac_prog in cl
2230
do
2231
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2232
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2233
echo "$as_me:$LINENO: checking for $ac_word" >&5
2234
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2235
if test "${ac_cv_prog_CC+set}" = set; then
2236
echo $ECHO_N "(cached) $ECHO_C" >&6
2237
else
2238
if test -n "$CC"; then
2239
ac_cv_prog_CC="$CC" # Let the user override the test.
2240
else
2241
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2242
for as_dir in $PATH
2243
do
2244
IFS=$as_save_IFS
2245
test -z "$as_dir" && as_dir=.
2246
for ac_exec_ext in '' $ac_executable_extensions; do
2247
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2248
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2249
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2250
break 2
2251
fi
2252
done
2253
done
2254
2255
fi
2256
fi
2257
CC=$ac_cv_prog_CC
2258
if test -n "$CC"; then
2259
echo "$as_me:$LINENO: result: $CC" >&5
2260
echo "${ECHO_T}$CC" >&6
2261
else
2262
echo "$as_me:$LINENO: result: no" >&5
2263
echo "${ECHO_T}no" >&6
2264
fi
2265
2266
test -n "$CC" && break
2267
done
2268
fi
2269
if test -z "$CC"; then
2270
ac_ct_CC=$CC
2271
for ac_prog in cl
2272
do
2273
# Extract the first word of "$ac_prog", so it can be a program name with args.
2274
set dummy $ac_prog; ac_word=$2
2275
echo "$as_me:$LINENO: checking for $ac_word" >&5
2276
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2277
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2278
echo $ECHO_N "(cached) $ECHO_C" >&6
2279
else
2280
if test -n "$ac_ct_CC"; then
2281
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2282
else
2283
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2284
for as_dir in $PATH
2285
do
2286
IFS=$as_save_IFS
2287
test -z "$as_dir" && as_dir=.
2288
for ac_exec_ext in '' $ac_executable_extensions; do
2289
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2290
ac_cv_prog_ac_ct_CC="$ac_prog"
2291
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2292
break 2
2293
fi
2294
done
2295
done
2296
2297
fi
2298
fi
2299
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2300
if test -n "$ac_ct_CC"; then
2301
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2302
echo "${ECHO_T}$ac_ct_CC" >&6
2303
else
2304
echo "$as_me:$LINENO: result: no" >&5
2305
echo "${ECHO_T}no" >&6
2306
fi
2307
2308
test -n "$ac_ct_CC" && break
2309
done
2310
2311
CC=$ac_ct_CC
2312
fi
2313
2314
fi
2315
2316
2317
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2318
See \`config.log' for more details." >&5
2319
echo "$as_me: error: no acceptable C compiler found in \$PATH
2320
See \`config.log' for more details." >&2;}
2321
{ (exit 1); exit 1; }; }
2322
2323
# Provide some information about the compiler.
2324
echo "$as_me:$LINENO:" \
2325
"checking for C compiler version" >&5
2326
ac_compiler=`set X $ac_compile; echo $2`
2327
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2328
(eval $ac_compiler --version </dev/null >&5) 2>&5
2329
ac_status=$?
2330
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2331
(exit $ac_status); }
2332
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2333
(eval $ac_compiler -v </dev/null >&5) 2>&5
2334
ac_status=$?
2335
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2336
(exit $ac_status); }
2337
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2338
(eval $ac_compiler -V </dev/null >&5) 2>&5
2339
ac_status=$?
2340
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2341
(exit $ac_status); }
2342
2343
cat >conftest.$ac_ext <<_ACEOF
2344
/* confdefs.h. */
2345
_ACEOF
2346
cat confdefs.h >>conftest.$ac_ext
2347
cat >>conftest.$ac_ext <<_ACEOF
2348
/* end confdefs.h. */
2349
2350
int
2351
main ()
2352
{
2353
2354
;
2355
return 0;
2356
}
2357
_ACEOF
2358
ac_clean_files_save=$ac_clean_files
2359
ac_clean_files="$ac_clean_files a.out a.exe b.out"
2360
# Try to create an executable without -o first, disregard a.out.
2361
# It will help us diagnose broken compilers, and finding out an intuition
2362
# of exeext.
2363
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2364
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2365
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2366
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2367
(eval $ac_link_default) 2>&5
2368
ac_status=$?
2369
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2370
(exit $ac_status); }; then
2371
# Find the output, starting from the most likely. This scheme is
2372
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2373
# resort.
2374
2375
# Be careful to initialize this variable, since it used to be cached.
2376
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2377
ac_cv_exeext=
2378
# b.out is created by i960 compilers.
2379
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2380
do
2381
test -f "$ac_file" || continue
2382
case $ac_file in
2383
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2384
;;
2385
conftest.$ac_ext )
2386
# This is the source file.
2387
;;
2388
[ab].out )
2389
# We found the default executable, but exeext='' is most
2390
# certainly right.
2391
break;;
2392
*.* )
2393
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2394
# FIXME: I believe we export ac_cv_exeext for Libtool,
2395
# but it would be cool to find out if it's true. Does anybody
2396
# maintain Libtool? --akim.
2397
export ac_cv_exeext
2398
break;;
2399
* )
2400
break;;
2401
esac
2402
done
2403
else
2404
echo "$as_me: failed program was:" >&5
2405
sed 's/^/| /' conftest.$ac_ext >&5
2406
2407
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2408
See \`config.log' for more details." >&5
2409
echo "$as_me: error: C compiler cannot create executables
2410
See \`config.log' for more details." >&2;}
2411
{ (exit 77); exit 77; }; }
2412
fi
2413
2414
ac_exeext=$ac_cv_exeext
2415
echo "$as_me:$LINENO: result: $ac_file" >&5
2416
echo "${ECHO_T}$ac_file" >&6
2417
2418
# Check the compiler produces executables we can run. If not, either
2419
# the compiler is broken, or we cross compile.
2420
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2421
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2422
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2423
# If not cross compiling, check that we can run a simple program.
2424
if test "$cross_compiling" != yes; then
2425
if { ac_try='./$ac_file'
2426
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2427
(eval $ac_try) 2>&5
2428
ac_status=$?
2429
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2430
(exit $ac_status); }; }; then
2431
cross_compiling=no
2432
else
2433
if test "$cross_compiling" = maybe; then
2434
cross_compiling=yes
2435
else
2436
{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2437
If you meant to cross compile, use \`--host'.
2438
See \`config.log' for more details." >&5
2439
echo "$as_me: error: cannot run C compiled programs.
2440
If you meant to cross compile, use \`--host'.
2441
See \`config.log' for more details." >&2;}
2442
{ (exit 1); exit 1; }; }
2443
fi
2444
fi
2445
fi
2446
echo "$as_me:$LINENO: result: yes" >&5
2447
echo "${ECHO_T}yes" >&6
2448
2449
rm -f a.out a.exe conftest$ac_cv_exeext b.out
2450
ac_clean_files=$ac_clean_files_save
2451
# Check the compiler produces executables we can run. If not, either
2452
# the compiler is broken, or we cross compile.
2453
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2454
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2455
echo "$as_me:$LINENO: result: $cross_compiling" >&5
2456
echo "${ECHO_T}$cross_compiling" >&6
2457
2458
echo "$as_me:$LINENO: checking for suffix of executables" >&5
2459
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2460
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2461
(eval $ac_link) 2>&5
2462
ac_status=$?
2463
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2464
(exit $ac_status); }; then
2465
# If both `conftest.exe' and `conftest' are `present' (well, observable)
2466
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2467
# work properly (i.e., refer to `conftest.exe'), while it won't with
2468
# `rm'.
2469
for ac_file in conftest.exe conftest conftest.*; do
2470
test -f "$ac_file" || continue
2471
case $ac_file in
2472
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2473
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2474
export ac_cv_exeext
2475
break;;
2476
* ) break;;
2477
esac
2478
done
2479
else
2480
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2481
See \`config.log' for more details." >&5
2482
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2483
See \`config.log' for more details." >&2;}
2484
{ (exit 1); exit 1; }; }
2485
fi
2486
2487
rm -f conftest$ac_cv_exeext
2488
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2489
echo "${ECHO_T}$ac_cv_exeext" >&6
2490
2491
rm -f conftest.$ac_ext
2492
EXEEXT=$ac_cv_exeext
2493
ac_exeext=$EXEEXT
2494
echo "$as_me:$LINENO: checking for suffix of object files" >&5
2495
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2496
if test "${ac_cv_objext+set}" = set; then
2497
echo $ECHO_N "(cached) $ECHO_C" >&6
2498
else
2499
cat >conftest.$ac_ext <<_ACEOF
2500
/* confdefs.h. */
2501
_ACEOF
2502
cat confdefs.h >>conftest.$ac_ext
2503
cat >>conftest.$ac_ext <<_ACEOF
2504
/* end confdefs.h. */
2505
2506
int
2507
main ()
2508
{
2509
2510
;
2511
return 0;
2512
}
2513
_ACEOF
2514
rm -f conftest.o conftest.obj
2515
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2516
(eval $ac_compile) 2>&5
2517
ac_status=$?
2518
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519
(exit $ac_status); }; then
2520
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2521
case $ac_file in
2522
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2523
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2524
break;;
2525
esac
2526
done
2527
else
2528
echo "$as_me: failed program was:" >&5
2529
sed 's/^/| /' conftest.$ac_ext >&5
2530
2531
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2532
See \`config.log' for more details." >&5
2533
echo "$as_me: error: cannot compute suffix of object files: cannot compile
2534
See \`config.log' for more details." >&2;}
2535
{ (exit 1); exit 1; }; }
2536
fi
2537
2538
rm -f conftest.$ac_cv_objext conftest.$ac_ext
2539
fi
2540
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2541
echo "${ECHO_T}$ac_cv_objext" >&6
2542
OBJEXT=$ac_cv_objext
2543
ac_objext=$OBJEXT
2544
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2545
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2546
if test "${ac_cv_c_compiler_gnu+set}" = set; then
2547
echo $ECHO_N "(cached) $ECHO_C" >&6
2548
else
2549
cat >conftest.$ac_ext <<_ACEOF
2550
/* confdefs.h. */
2551
_ACEOF
2552
cat confdefs.h >>conftest.$ac_ext
2553
cat >>conftest.$ac_ext <<_ACEOF
2554
/* end confdefs.h. */
2555
2556
int
2557
main ()
2558
{
2559
#ifndef __GNUC__
2560
choke me
2561
#endif
2562
2563
;
2564
return 0;
2565
}
2566
_ACEOF
2567
rm -f conftest.$ac_objext
2568
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2569
(eval $ac_compile) 2>conftest.er1
2570
ac_status=$?
2571
grep -v '^ *+' conftest.er1 >conftest.err
2572
rm -f conftest.er1
2573
cat conftest.err >&5
2574
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2575
(exit $ac_status); } &&
2576
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2577
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2578
(eval $ac_try) 2>&5
2579
ac_status=$?
2580
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2581
(exit $ac_status); }; } &&
2582
{ ac_try='test -s conftest.$ac_objext'
2583
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2584
(eval $ac_try) 2>&5
2585
ac_status=$?
2586
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2587
(exit $ac_status); }; }; then
2588
ac_compiler_gnu=yes
2589
else
2590
echo "$as_me: failed program was:" >&5
2591
sed 's/^/| /' conftest.$ac_ext >&5
2592
2593
ac_compiler_gnu=no
2594
fi
2595
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2596
ac_cv_c_compiler_gnu=$ac_compiler_gnu
2597
2598
fi
2599
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2600
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2601
GCC=`test $ac_compiler_gnu = yes && echo yes`
2602
ac_test_CFLAGS=${CFLAGS+set}
2603
ac_save_CFLAGS=$CFLAGS
2604
CFLAGS="-g"
2605
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2606
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2607
if test "${ac_cv_prog_cc_g+set}" = set; then
2608
echo $ECHO_N "(cached) $ECHO_C" >&6
2609
else
2610
cat >conftest.$ac_ext <<_ACEOF
2611
/* confdefs.h. */
2612
_ACEOF
2613
cat confdefs.h >>conftest.$ac_ext
2614
cat >>conftest.$ac_ext <<_ACEOF
2615
/* end confdefs.h. */
2616
2617
int
2618
main ()
2619
{
2620
2621
;
2622
return 0;
2623
}
2624
_ACEOF
2625
rm -f conftest.$ac_objext
2626
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2627
(eval $ac_compile) 2>conftest.er1
2628
ac_status=$?
2629
grep -v '^ *+' conftest.er1 >conftest.err
2630
rm -f conftest.er1
2631
cat conftest.err >&5
2632
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2633
(exit $ac_status); } &&
2634
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2635
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2636
(eval $ac_try) 2>&5
2637
ac_status=$?
2638
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2639
(exit $ac_status); }; } &&
2640
{ ac_try='test -s conftest.$ac_objext'
2641
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2642
(eval $ac_try) 2>&5
2643
ac_status=$?
2644
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2645
(exit $ac_status); }; }; then
2646
ac_cv_prog_cc_g=yes
2647
else
2648
echo "$as_me: failed program was:" >&5
2649
sed 's/^/| /' conftest.$ac_ext >&5
2650
2651
ac_cv_prog_cc_g=no
2652
fi
2653
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2654
fi
2655
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2656
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2657
if test "$ac_test_CFLAGS" = set; then
2658
CFLAGS=$ac_save_CFLAGS
2659
elif test $ac_cv_prog_cc_g = yes; then
2660
if test "$GCC" = yes; then
2661
CFLAGS="-g -O2"
2662
else
2663
CFLAGS="-g"
2664
fi
2665
else
2666
if test "$GCC" = yes; then
2667
CFLAGS="-O2"
2668
else
2669
CFLAGS=
2670
fi
2671
fi
2672
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2673
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2674
if test "${ac_cv_prog_cc_stdc+set}" = set; then
2675
echo $ECHO_N "(cached) $ECHO_C" >&6
2676
else
2677
ac_cv_prog_cc_stdc=no
2678
ac_save_CC=$CC
2679
cat >conftest.$ac_ext <<_ACEOF
2680
/* confdefs.h. */
2681
_ACEOF
2682
cat confdefs.h >>conftest.$ac_ext
2683
cat >>conftest.$ac_ext <<_ACEOF
2684
/* end confdefs.h. */
2685
#include <stdarg.h>
2686
#include <stdio.h>
2687
#include <sys/types.h>
2688
#include <sys/stat.h>
2689
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2690
struct buf { int x; };
2691
FILE * (*rcsopen) (struct buf *, struct stat *, int);
2692
static char *e (p, i)
2693
char **p;
2694
int i;
2695
{
2696
return p[i];
2697
}
2698
static char *f (char * (*g) (char **, int), char **p, ...)
2699
{
2700
char *s;
2701
va_list v;
2702
va_start (v,p);
2703
s = g (p, va_arg (v,int));
2704
va_end (v);
2705
return s;
2706
}
2707
2708
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2709
function prototypes and stuff, but not '\xHH' hex character constants.
2710
These don't provoke an error unfortunately, instead are silently treated
2711
as 'x'. The following induces an error, until -std1 is added to get
2712
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2713
array size at least. It's necessary to write '\x00'==0 to get something
2714
that's true only with -std1. */
2715
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2716
2717
int test (int i, double x);
2718
struct s1 {int (*f) (int a);};
2719
struct s2 {int (*f) (double a);};
2720
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2721
int argc;
2722
char **argv;
2723
int
2724
main ()
2725
{
2726
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2727
;
2728
return 0;
2729
}
2730
_ACEOF
2731
# Don't try gcc -ansi; that turns off useful extensions and
2732
# breaks some systems' header files.
2733
# AIX -qlanglvl=ansi
2734
# Ultrix and OSF/1 -std1
2735
# HP-UX 10.20 and later -Ae
2736
# HP-UX older versions -Aa -D_HPUX_SOURCE
2737
# SVR4 -Xc -D__EXTENSIONS__
2738
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2739
do
2740
CC="$ac_save_CC $ac_arg"
2741
rm -f conftest.$ac_objext
2742
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2743
(eval $ac_compile) 2>conftest.er1
2744
ac_status=$?
2745
grep -v '^ *+' conftest.er1 >conftest.err
2746
rm -f conftest.er1
2747
cat conftest.err >&5
2748
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2749
(exit $ac_status); } &&
2750
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2751
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2752
(eval $ac_try) 2>&5
2753
ac_status=$?
2754
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2755
(exit $ac_status); }; } &&
2756
{ ac_try='test -s conftest.$ac_objext'
2757
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2758
(eval $ac_try) 2>&5
2759
ac_status=$?
2760
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2761
(exit $ac_status); }; }; then
2762
ac_cv_prog_cc_stdc=$ac_arg
2763
break
2764
else
2765
echo "$as_me: failed program was:" >&5
2766
sed 's/^/| /' conftest.$ac_ext >&5
2767
2768
fi
2769
rm -f conftest.err conftest.$ac_objext
2770
done
2771
rm -f conftest.$ac_ext conftest.$ac_objext
2772
CC=$ac_save_CC
2773
2774
fi
2775
2776
case "x$ac_cv_prog_cc_stdc" in
2777
x|xno)
2778
echo "$as_me:$LINENO: result: none needed" >&5
2779
echo "${ECHO_T}none needed" >&6 ;;
2780
*)
2781
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2782
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2783
CC="$CC $ac_cv_prog_cc_stdc" ;;
2784
esac
2785
2786
# Some people use a C++ compiler to compile C. Since we use `exit',
2787
# in C++ we need to declare it. In case someone uses the same compiler
2788
# for both compiling C and C++ we need to have the C++ compiler decide
2789
# the declaration of exit, since it's the most demanding environment.
2790
cat >conftest.$ac_ext <<_ACEOF
2791
#ifndef __cplusplus
2792
choke me
2793
#endif
2794
_ACEOF
2795
rm -f conftest.$ac_objext
2796
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2797
(eval $ac_compile) 2>conftest.er1
2798
ac_status=$?
2799
grep -v '^ *+' conftest.er1 >conftest.err
2800
rm -f conftest.er1
2801
cat conftest.err >&5
2802
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2803
(exit $ac_status); } &&
2804
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2805
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2806
(eval $ac_try) 2>&5
2807
ac_status=$?
2808
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2809
(exit $ac_status); }; } &&
2810
{ ac_try='test -s conftest.$ac_objext'
2811
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2812
(eval $ac_try) 2>&5
2813
ac_status=$?
2814
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2815
(exit $ac_status); }; }; then
2816
for ac_declaration in \
2817
'' \
2818
'extern "C" void std::exit (int) throw (); using std::exit;' \
2819
'extern "C" void std::exit (int); using std::exit;' \
2820
'extern "C" void exit (int) throw ();' \
2821
'extern "C" void exit (int);' \
2822
'void exit (int);'
2823
do
2824
cat >conftest.$ac_ext <<_ACEOF
2825
/* confdefs.h. */
2826
_ACEOF
2827
cat confdefs.h >>conftest.$ac_ext
2828
cat >>conftest.$ac_ext <<_ACEOF
2829
/* end confdefs.h. */
2830
$ac_declaration
2831
#include <stdlib.h>
2832
int
2833
main ()
2834
{
2835
exit (42);
2836
;
2837
return 0;
2838
}
2839
_ACEOF
2840
rm -f conftest.$ac_objext
2841
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2842
(eval $ac_compile) 2>conftest.er1
2843
ac_status=$?
2844
grep -v '^ *+' conftest.er1 >conftest.err
2845
rm -f conftest.er1
2846
cat conftest.err >&5
2847
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2848
(exit $ac_status); } &&
2849
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2850
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2851
(eval $ac_try) 2>&5
2852
ac_status=$?
2853
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2854
(exit $ac_status); }; } &&
2855
{ ac_try='test -s conftest.$ac_objext'
2856
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2857
(eval $ac_try) 2>&5
2858
ac_status=$?
2859
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2860
(exit $ac_status); }; }; then
2861
:
2862
else
2863
echo "$as_me: failed program was:" >&5
2864
sed 's/^/| /' conftest.$ac_ext >&5
2865
2866
continue
2867
fi
2868
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2869
cat >conftest.$ac_ext <<_ACEOF
2870
/* confdefs.h. */
2871
_ACEOF
2872
cat confdefs.h >>conftest.$ac_ext
2873
cat >>conftest.$ac_ext <<_ACEOF
2874
/* end confdefs.h. */
2875
$ac_declaration
2876
int
2877
main ()
2878
{
2879
exit (42);
2880
;
2881
return 0;
2882
}
2883
_ACEOF
2884
rm -f conftest.$ac_objext
2885
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2886
(eval $ac_compile) 2>conftest.er1
2887
ac_status=$?
2888
grep -v '^ *+' conftest.er1 >conftest.err
2889
rm -f conftest.er1
2890
cat conftest.err >&5
2891
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2892
(exit $ac_status); } &&
2893
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2894
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2895
(eval $ac_try) 2>&5
2896
ac_status=$?
2897
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2898
(exit $ac_status); }; } &&
2899
{ ac_try='test -s conftest.$ac_objext'
2900
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2901
(eval $ac_try) 2>&5
2902
ac_status=$?
2903
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904
(exit $ac_status); }; }; then
2905
break
2906
else
2907
echo "$as_me: failed program was:" >&5
2908
sed 's/^/| /' conftest.$ac_ext >&5
2909
2910
fi
2911
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2912
done
2913
rm -f conftest*
2914
if test -n "$ac_declaration"; then
2915
echo '#ifdef __cplusplus' >>confdefs.h
2916
echo $ac_declaration >>confdefs.h
2917
echo '#endif' >>confdefs.h
2918
fi
2919
2920
else
2921
echo "$as_me: failed program was:" >&5
2922
sed 's/^/| /' conftest.$ac_ext >&5
2923
2924
fi
2925
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2926
ac_ext=c
2927
ac_cpp='$CPP $CPPFLAGS'
2928
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2929
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2930
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2931
DEPDIR="${am__leading_dot}deps"
2932
2933
ac_config_commands="$ac_config_commands depfiles"
2934
2935
2936
am_make=${MAKE-make}
2937
cat > confinc << 'END'
2938
am__doit:
2939
@echo done
2940
.PHONY: am__doit
2941
END
2942
# If we don't find an include directive, just comment out the code.
2943
echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2944
echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2945
am__include="#"
2946
am__quote=
2947
_am_result=none
2948
# First try GNU make style include.
2949
echo "include confinc" > confmf
2950
# We grep out `Entering directory' and `Leaving directory'
2951
# messages which can occur if `w' ends up in MAKEFLAGS.
2952
# In particular we don't look at `^make:' because GNU make might
2953
# be invoked under some other name (usually "gmake"), in which
2954
# case it prints its new name instead of `make'.
2955
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2956
am__include=include
2957
am__quote=
2958
_am_result=GNU
2959
fi
2960
# Now try BSD make style include.
2961
if test "$am__include" = "#"; then
2962
echo '.include "confinc"' > confmf
2963
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2964
am__include=.include
2965
am__quote="\""
2966
_am_result=BSD
2967
fi
2968
fi
2969
2970
2971
echo "$as_me:$LINENO: result: $_am_result" >&5
2972
echo "${ECHO_T}$_am_result" >&6
2973
rm -f confinc confmf
2974
2975
# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2976
if test "${enable_dependency_tracking+set}" = set; then
2977
enableval="$enable_dependency_tracking"
2978
2979
fi;
2980
if test "x$enable_dependency_tracking" != xno; then
2981
am_depcomp="$ac_aux_dir/depcomp"
2982
AMDEPBACKSLASH='\'
2983
fi
2984
2985
2986
if test "x$enable_dependency_tracking" != xno; then
2987
AMDEP_TRUE=
2988
AMDEP_FALSE='#'
2989
else
2990
AMDEP_TRUE='#'
2991
AMDEP_FALSE=
2992
fi
2993
2994
2995
2996
2997
depcc="$CC" am_compiler_list=
2998
2999
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3000
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3001
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3002
echo $ECHO_N "(cached) $ECHO_C" >&6
3003
else
3004
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3005
# We make a subdir and do the tests there. Otherwise we can end up
3006
# making bogus files that we don't know about and never remove. For
3007
# instance it was reported that on HP-UX the gcc test will end up
3008
# making a dummy file named `D' -- because `-MD' means `put the output
3009
# in D'.
3010
mkdir conftest.dir
3011
# Copy depcomp to subdir because otherwise we won't find it if we're
3012
# using a relative directory.
3013
cp "$am_depcomp" conftest.dir
3014
cd conftest.dir
3015
# We will build objects and dependencies in a subdirectory because
3016
# it helps to detect inapplicable dependency modes. For instance
3017
# both Tru64's cc and ICC support -MD to output dependencies as a
3018
# side effect of compilation, but ICC will put the dependencies in
3019
# the current directory while Tru64 will put them in the object
3020
# directory.
3021
mkdir sub
3022
3023
am_cv_CC_dependencies_compiler_type=none
3024
if test "$am_compiler_list" = ""; then
3025
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3026
fi
3027
for depmode in $am_compiler_list; do
3028
# Setup a source with many dependencies, because some compilers
3029
# like to wrap large dependency lists on column 80 (with \), and
3030
# we should not choose a depcomp mode which is confused by this.
3031
#
3032
# We need to recreate these files for each test, as the compiler may
3033
# overwrite some of them when testing with obscure command lines.
3034
# This happens at least with the AIX C compiler.
3035
: > sub/conftest.c
3036
for i in 1 2 3 4 5 6; do
3037
echo '#include "conftst'$i'.h"' >> sub/conftest.c
3038
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3039
# Solaris 8's {/usr,}/bin/sh.
3040
touch sub/conftst$i.h
3041
done
3042
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3043
3044
case $depmode in
3045
nosideeffect)
3046
# after this tag, mechanisms are not by side-effect, so they'll
3047
# only be used when explicitly requested
3048
if test "x$enable_dependency_tracking" = xyes; then
3049
continue
3050
else
3051
break
3052
fi
3053
;;
3054
none) break ;;
3055
esac
3056
# We check with `-c' and `-o' for the sake of the "dashmstdout"
3057
# mode. It turns out that the SunPro C++ compiler does not properly
3058
# handle `-M -o', and we need to detect this.
3059
if depmode=$depmode \
3060
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3061
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3062
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3063
>/dev/null 2>conftest.err &&
3064
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3065
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3066
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3067
# icc doesn't choke on unknown options, it will just issue warnings
3068
# or remarks (even with -Werror). So we grep stderr for any message
3069
# that says an option was ignored or not supported.
3070
# When given -MP, icc 7.0 and 7.1 complain thusly:
3071
# icc: Command line warning: ignoring option '-M'; no argument required
3072
# The diagnosis changed in icc 8.0:
3073
# icc: Command line remark: option '-MP' not supported
3074
if (grep 'ignoring option' conftest.err ||
3075
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3076
am_cv_CC_dependencies_compiler_type=$depmode
3077
break
3078
fi
3079
fi
3080
done
3081
3082
cd ..
3083
rm -rf conftest.dir
3084
else
3085
am_cv_CC_dependencies_compiler_type=none
3086
fi
3087
3088
fi
3089
echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3090
echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3091
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3092
3093
3094
3095
if
3096
test "x$enable_dependency_tracking" != xno \
3097
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3098
am__fastdepCC_TRUE=
3099
am__fastdepCC_FALSE='#'
3100
else
3101
am__fastdepCC_TRUE='#'
3102
am__fastdepCC_FALSE=
3103
fi
3104
3105
3106
# Check whether --enable-shared or --disable-shared was given.
3107
if test "${enable_shared+set}" = set; then
3108
enableval="$enable_shared"
3109
p=${PACKAGE-default}
3110
case $enableval in
3111
yes) enable_shared=yes ;;
3112
no) enable_shared=no ;;
3113
*)
3114
enable_shared=no
3115
# Look at the argument we got. We use all the common list separators.
3116
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3117
for pkg in $enableval; do
3118
IFS="$lt_save_ifs"
3119
if test "X$pkg" = "X$p"; then
3120
enable_shared=yes
3121
fi
3122
done
3123
IFS="$lt_save_ifs"
3124
;;
3125
esac
3126
else
3127
enable_shared=yes
3128
fi;
3129
3130
# Check whether --enable-static or --disable-static was given.
3131
if test "${enable_static+set}" = set; then
3132
enableval="$enable_static"
3133
p=${PACKAGE-default}
3134
case $enableval in
3135
yes) enable_static=yes ;;
3136
no) enable_static=no ;;
3137
*)
3138
enable_static=no
3139
# Look at the argument we got. We use all the common list separators.
3140
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3141
for pkg in $enableval; do
3142
IFS="$lt_save_ifs"
3143
if test "X$pkg" = "X$p"; then
3144
enable_static=yes
3145
fi
3146
done
3147
IFS="$lt_save_ifs"
3148
;;
3149
esac
3150
else
3151
enable_static=yes
3152
fi;
3153
3154
# Check whether --enable-fast-install or --disable-fast-install was given.
3155
if test "${enable_fast_install+set}" = set; then
3156
enableval="$enable_fast_install"
3157
p=${PACKAGE-default}
3158
case $enableval in
3159
yes) enable_fast_install=yes ;;
3160
no) enable_fast_install=no ;;
3161
*)
3162
enable_fast_install=no
3163
# Look at the argument we got. We use all the common list separators.
3164
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3165
for pkg in $enableval; do
3166
IFS="$lt_save_ifs"
3167
if test "X$pkg" = "X$p"; then
3168
enable_fast_install=yes
3169
fi
3170
done
3171
IFS="$lt_save_ifs"
3172
;;
3173
esac
3174
else
3175
enable_fast_install=yes
3176
fi;
3177
3178
# Make sure we can run config.sub.
3179
$ac_config_sub sun4 >/dev/null 2>&1 ||
3180
{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3181
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3182
{ (exit 1); exit 1; }; }
3183
3184
echo "$as_me:$LINENO: checking build system type" >&5
3185
echo $ECHO_N "checking build system type... $ECHO_C" >&6
3186
if test "${ac_cv_build+set}" = set; then
3187
echo $ECHO_N "(cached) $ECHO_C" >&6
3188
else
3189
ac_cv_build_alias=$build_alias
3190
test -z "$ac_cv_build_alias" &&
3191
ac_cv_build_alias=`$ac_config_guess`
3192
test -z "$ac_cv_build_alias" &&
3193
{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3194
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3195
{ (exit 1); exit 1; }; }
3196
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3197
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3198
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3199
{ (exit 1); exit 1; }; }
3200
3201
fi
3202
echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3203
echo "${ECHO_T}$ac_cv_build" >&6
3204
build=$ac_cv_build
3205
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3206
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3207
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3208
3209
3210
echo "$as_me:$LINENO: checking host system type" >&5
3211
echo $ECHO_N "checking host system type... $ECHO_C" >&6
3212
if test "${ac_cv_host+set}" = set; then
3213
echo $ECHO_N "(cached) $ECHO_C" >&6
3214
else
3215
ac_cv_host_alias=$host_alias
3216
test -z "$ac_cv_host_alias" &&
3217
ac_cv_host_alias=$ac_cv_build_alias
3218
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3219
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3220
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3221
{ (exit 1); exit 1; }; }
3222
3223
fi
3224
echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3225
echo "${ECHO_T}$ac_cv_host" >&6
3226
host=$ac_cv_host
3227
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3228
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3229
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3230
3231
3232
echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3233
echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3234
if test "${lt_cv_path_SED+set}" = set; then
3235
echo $ECHO_N "(cached) $ECHO_C" >&6
3236
else
3237
# Loop through the user's path and test for sed and gsed.
3238
# Then use that list of sed's as ones to test for truncation.
3239
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3240
for as_dir in $PATH
3241
do
3242
IFS=$as_save_IFS
3243
test -z "$as_dir" && as_dir=.
3244
for lt_ac_prog in sed gsed; do
3245
for ac_exec_ext in '' $ac_executable_extensions; do
3246
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3247
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3248
fi
3249
done
3250
done
3251
done
3252
lt_ac_max=0
3253
lt_ac_count=0
3254
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
3255
# along with /bin/sed that truncates output.
3256
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3257
test ! -f $lt_ac_sed && break
3258
cat /dev/null > conftest.in
3259
lt_ac_count=0
3260
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3261
# Check for GNU sed and select it if it is found.
3262
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3263
lt_cv_path_SED=$lt_ac_sed
3264
break
3265
fi
3266
while true; do
3267
cat conftest.in conftest.in >conftest.tmp
3268
mv conftest.tmp conftest.in
3269
cp conftest.in conftest.nl
3270
echo >>conftest.nl
3271
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3272
cmp -s conftest.out conftest.nl || break
3273
# 10000 chars as input seems more than enough
3274
test $lt_ac_count -gt 10 && break
3275
lt_ac_count=`expr $lt_ac_count + 1`
3276
if test $lt_ac_count -gt $lt_ac_max; then
3277
lt_ac_max=$lt_ac_count
3278
lt_cv_path_SED=$lt_ac_sed
3279
fi
3280
done
3281
done
3282
SED=$lt_cv_path_SED
3283
3284
fi
3285
3286
echo "$as_me:$LINENO: result: $SED" >&5
3287
echo "${ECHO_T}$SED" >&6
3288
3289
echo "$as_me:$LINENO: checking for egrep" >&5
3290
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3291
if test "${ac_cv_prog_egrep+set}" = set; then
3292
echo $ECHO_N "(cached) $ECHO_C" >&6
3293
else
3294
if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3295
then ac_cv_prog_egrep='grep -E'
3296
else ac_cv_prog_egrep='egrep'
3297
fi
3298
fi
3299
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3300
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3301
EGREP=$ac_cv_prog_egrep
3302
3303
3304
3305
# Check whether --with-gnu-ld or --without-gnu-ld was given.
3306
if test "${with_gnu_ld+set}" = set; then
3307
withval="$with_gnu_ld"
3308
test "$withval" = no || with_gnu_ld=yes
3309
else
3310
with_gnu_ld=no
3311
fi;
3312
ac_prog=ld
3313
if test "$GCC" = yes; then
3314
# Check if gcc -print-prog-name=ld gives a path.
3315
echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3316
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3317
case $host in
3318
*-*-mingw*)
3319
# gcc leaves a trailing carriage return which upsets mingw
3320
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3321
*)
3322
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3323
esac
3324
case $ac_prog in
3325
# Accept absolute paths.
3326
[\\/]* | ?:[\\/]*)
3327
re_direlt='/[^/][^/]*/\.\./'
3328
# Canonicalize the pathname of ld
3329
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
3330
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3331
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
3332
done
3333
test -z "$LD" && LD="$ac_prog"
3334
;;
3335
"")
3336
# If it fails, then pretend we aren't using GCC.
3337
ac_prog=ld
3338
;;
3339
*)
3340
# If it is relative, then search for the first ld in PATH.
3341
with_gnu_ld=unknown
3342
;;
3343
esac
3344
elif test "$with_gnu_ld" = yes; then
3345
echo "$as_me:$LINENO: checking for GNU ld" >&5
3346
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3347
else
3348
echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3349
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3350
fi
3351
if test "${lt_cv_path_LD+set}" = set; then
3352
echo $ECHO_N "(cached) $ECHO_C" >&6
3353
else
3354
if test -z "$LD"; then
3355
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3356
for ac_dir in $PATH; do
3357
IFS="$lt_save_ifs"
3358
test -z "$ac_dir" && ac_dir=.
3359
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3360
lt_cv_path_LD="$ac_dir/$ac_prog"
3361
# Check to see if the program is GNU ld. I'd rather use --version,
3362
# but apparently some GNU ld's only accept -v.
3363
# Break only if it was the GNU/non-GNU ld that we prefer.
3364
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3365
*GNU* | *'with BFD'*)
3366
test "$with_gnu_ld" != no && break
3367
;;
3368
*)
3369
test "$with_gnu_ld" != yes && break
3370
;;
3371
esac
3372
fi
3373
done
3374
IFS="$lt_save_ifs"
3375
else
3376
lt_cv_path_LD="$LD" # Let the user override the test with a path.
3377
fi
3378
fi
3379
3380
LD="$lt_cv_path_LD"
3381
if test -n "$LD"; then
3382
echo "$as_me:$LINENO: result: $LD" >&5
3383
echo "${ECHO_T}$LD" >&6
3384
else
3385
echo "$as_me:$LINENO: result: no" >&5
3386
echo "${ECHO_T}no" >&6
3387
fi
3388
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3389
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3390
{ (exit 1); exit 1; }; }
3391
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3392
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3393
if test "${lt_cv_prog_gnu_ld+set}" = set; then
3394
echo $ECHO_N "(cached) $ECHO_C" >&6
3395
else
3396
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3397
case `$LD -v 2>&1 </dev/null` in
3398
*GNU* | *'with BFD'*)
3399
lt_cv_prog_gnu_ld=yes
3400
;;
3401
*)
3402
lt_cv_prog_gnu_ld=no
3403
;;
3404
esac
3405
fi
3406
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3407
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3408
with_gnu_ld=$lt_cv_prog_gnu_ld
3409
3410
3411
echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3412
echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3413
if test "${lt_cv_ld_reload_flag+set}" = set; then
3414
echo $ECHO_N "(cached) $ECHO_C" >&6
3415
else
3416
lt_cv_ld_reload_flag='-r'
3417
fi
3418
echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3419
echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3420
reload_flag=$lt_cv_ld_reload_flag
3421
case $reload_flag in
3422
"" | " "*) ;;
3423
*) reload_flag=" $reload_flag" ;;
3424
esac
3425
reload_cmds='$LD$reload_flag -o $output$reload_objs'
3426
3427
echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3428
echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3429
if test "${lt_cv_path_NM+set}" = set; then
3430
echo $ECHO_N "(cached) $ECHO_C" >&6
3431
else
3432
if test -n "$NM"; then
3433
# Let the user override the test.
3434
lt_cv_path_NM="$NM"
3435
else
3436
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3437
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3438
IFS="$lt_save_ifs"
3439
test -z "$ac_dir" && ac_dir=.
3440
tmp_nm="$ac_dir/${ac_tool_prefix}nm"
3441
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3442
# Check to see if the nm accepts a BSD-compat flag.
3443
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
3444
# nm: unknown option "B" ignored
3445
# Tru64's nm complains that /dev/null is an invalid object file
3446
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3447
*/dev/null* | *'Invalid file or object type'*)
3448
lt_cv_path_NM="$tmp_nm -B"
3449
break
3450
;;
3451
*)
3452
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3453
*/dev/null*)
3454
lt_cv_path_NM="$tmp_nm -p"
3455
break
3456
;;
3457
*)
3458
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3459
continue # so that we can try to find one that supports BSD flags
3460
;;
3461
esac
3462
esac
3463
fi
3464
done
3465
IFS="$lt_save_ifs"
3466
test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3467
fi
3468
fi
3469
echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3470
echo "${ECHO_T}$lt_cv_path_NM" >&6
3471
NM="$lt_cv_path_NM"
3472
3473
echo "$as_me:$LINENO: checking whether ln -s works" >&5
3474
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3475
LN_S=$as_ln_s
3476
if test "$LN_S" = "ln -s"; then
3477
echo "$as_me:$LINENO: result: yes" >&5
3478
echo "${ECHO_T}yes" >&6
3479
else
3480
echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3481
echo "${ECHO_T}no, using $LN_S" >&6
3482
fi
3483
3484
echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
3485
echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
3486
if test "${lt_cv_deplibs_check_method+set}" = set; then
3487
echo $ECHO_N "(cached) $ECHO_C" >&6
3488
else
3489
lt_cv_file_magic_cmd='$MAGIC_CMD'
3490
lt_cv_file_magic_test_file=
3491
lt_cv_deplibs_check_method='unknown'
3492
# Need to set the preceding variable on all platforms that support
3493
# interlibrary dependencies.
3494
# 'none' -- dependencies not supported.
3495
# `unknown' -- same as none, but documents that we really don't know.
3496
# 'pass_all' -- all dependencies passed with no checks.
3497
# 'test_compile' -- check by making test program.
3498
# 'file_magic [[regex]]' -- check by looking for files in library path
3499
# which responds to the $file_magic_cmd with a given extended regex.
3500
# If you have `file' or equivalent on your system and you're not sure
3501
# whether `pass_all' will *always* work, you probably want this one.
3502
3503
case $host_os in
3504
aix4* | aix5*)
3505
lt_cv_deplibs_check_method=pass_all
3506
;;
3507
3508
beos*)
3509
lt_cv_deplibs_check_method=pass_all
3510
;;
3511
3512
bsdi4*)
3513
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3514
lt_cv_file_magic_cmd='/usr/bin/file -L'
3515
lt_cv_file_magic_test_file=/shlib/libc.so
3516
;;
3517
3518
cygwin*)
3519
# func_win32_libid is a shell function defined in ltmain.sh
3520
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3521
lt_cv_file_magic_cmd='func_win32_libid'
3522
;;
3523
3524
mingw* | pw32*)
3525
# Base MSYS/MinGW do not provide the 'file' command needed by
3526
# func_win32_libid shell function, so use a weaker test based on 'objdump'.
3527
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3528
lt_cv_file_magic_cmd='$OBJDUMP -f'
3529
;;
3530
3531
darwin* | rhapsody*)
3532
lt_cv_deplibs_check_method=pass_all
3533
;;
3534
3535
freebsd* | kfreebsd*-gnu)
3536
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3537
case $host_cpu in
3538
i*86 )
3539
# Not sure whether the presence of OpenBSD here was a mistake.
3540
# Let's accept both of them until this is cleared up.
3541
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3542
lt_cv_file_magic_cmd=/usr/bin/file
3543
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3544
;;
3545
esac
3546
else
3547
lt_cv_deplibs_check_method=pass_all
3548
fi
3549
;;
3550
3551
gnu*)
3552
lt_cv_deplibs_check_method=pass_all
3553
;;
3554
3555
hpux10.20* | hpux11*)
3556
lt_cv_file_magic_cmd=/usr/bin/file
3557
case "$host_cpu" in
3558
ia64*)
3559
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3560
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3561
;;
3562
hppa*64*)
3563
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
3564
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3565
;;
3566
*)
3567
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3568
lt_cv_file_magic_test_file=/usr/lib/libc.sl
3569
;;
3570
esac
3571
;;
3572
3573
irix5* | irix6* | nonstopux*)
3574
case $LD in
3575
*-32|*"-32 ") libmagic=32-bit;;
3576
*-n32|*"-n32 ") libmagic=N32;;
3577
*-64|*"-64 ") libmagic=64-bit;;
3578
*) libmagic=never-match;;
3579
esac
3580
lt_cv_deplibs_check_method=pass_all
3581
;;
3582
3583
# This must be Linux ELF.
3584
linux*)
3585
lt_cv_deplibs_check_method=pass_all
3586
;;
3587
3588
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
3589
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3590
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3591
else
3592
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
3593
fi
3594
;;
3595
3596
newos6*)
3597
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3598
lt_cv_file_magic_cmd=/usr/bin/file
3599
lt_cv_file_magic_test_file=/usr/lib/libnls.so
3600
;;
3601
3602
nto-qnx*)
3603
lt_cv_deplibs_check_method=unknown
3604
;;
3605
3606
openbsd*)
3607
lt_cv_file_magic_cmd=/usr/bin/file
3608
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3609
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3610
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
3611
else
3612
lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
3613
fi
3614
;;
3615
3616
osf3* | osf4* | osf5*)
3617
lt_cv_deplibs_check_method=pass_all
3618
;;
3619
3620
sco3.2v5*)
3621
lt_cv_deplibs_check_method=pass_all
3622
;;
3623
3624
solaris*)
3625
lt_cv_deplibs_check_method=pass_all
3626
;;
3627
3628
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3629
case $host_vendor in
3630
motorola)
3631
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3632
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3633
;;
3634
ncr)
3635
lt_cv_deplibs_check_method=pass_all
3636
;;
3637
sequent)
3638
lt_cv_file_magic_cmd='/bin/file'
3639
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
3640
;;
3641
sni)
3642
lt_cv_file_magic_cmd='/bin/file'
3643
lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
3644
lt_cv_file_magic_test_file=/lib/libc.so
3645
;;
3646
siemens)
3647
lt_cv_deplibs_check_method=pass_all
3648
;;
3649
esac
3650
;;
3651
3652
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7* | sysv4*uw2*)
3653
lt_cv_deplibs_check_method=pass_all
3654
;;
3655
esac
3656
3657
fi
3658
echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3659
echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3660
file_magic_cmd=$lt_cv_file_magic_cmd
3661
deplibs_check_method=$lt_cv_deplibs_check_method
3662
test -z "$deplibs_check_method" && deplibs_check_method=unknown
3663
3664
3665
3666
3667
# If no C compiler was specified, use CC.
3668
LTCC=${LTCC-"$CC"}
3669
3670
# Allow CC to be a program name with arguments.
3671
compiler=$CC
3672
3673
3674
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3675
if test "${enable_libtool_lock+set}" = set; then
3676
enableval="$enable_libtool_lock"
3677
3678
fi;
3679
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
3680
3681
# Some flags need to be propagated to the compiler or linker for good
3682
# libtool support.
3683
case $host in
3684
ia64-*-hpux*)
3685
# Find out which ABI we are using.
3686
echo 'int i;' > conftest.$ac_ext
3687
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3688
(eval $ac_compile) 2>&5
3689
ac_status=$?
3690
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3691
(exit $ac_status); }; then
3692
case `/usr/bin/file conftest.$ac_objext` in
3693
*ELF-32*)
3694
HPUX_IA64_MODE="32"
3695
;;
3696
*ELF-64*)
3697
HPUX_IA64_MODE="64"
3698
;;
3699
esac
3700
fi
3701
rm -rf conftest*
3702
;;
3703
*-*-irix6*)
3704
# Find out which ABI we are using.
3705
echo '#line 3705 "configure"' > conftest.$ac_ext
3706
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3707
(eval $ac_compile) 2>&5
3708
ac_status=$?
3709
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3710
(exit $ac_status); }; then
3711
if test "$lt_cv_prog_gnu_ld" = yes; then
3712
case `/usr/bin/file conftest.$ac_objext` in
3713
*32-bit*)
3714
LD="${LD-ld} -melf32bsmip"
3715
;;
3716
*N32*)
3717
LD="${LD-ld} -melf32bmipn32"
3718
;;
3719
*64-bit*)
3720
LD="${LD-ld} -melf64bmip"
3721
;;
3722
esac
3723
else
3724
case `/usr/bin/file conftest.$ac_objext` in
3725
*32-bit*)
3726
LD="${LD-ld} -32"
3727
;;
3728
*N32*)
3729
LD="${LD-ld} -n32"
3730
;;
3731
*64-bit*)
3732
LD="${LD-ld} -64"
3733
;;
3734
esac
3735
fi
3736
fi
3737
rm -rf conftest*
3738
;;
3739
3740
x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3741
# Find out which ABI we are using.
3742
echo 'int i;' > conftest.$ac_ext
3743
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3744
(eval $ac_compile) 2>&5
3745
ac_status=$?
3746
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3747
(exit $ac_status); }; then
3748
case "`/usr/bin/file conftest.o`" in
3749
*32-bit*)
3750
case $host in
3751
x86_64-*linux*)
3752
LD="${LD-ld} -m elf_i386"
3753
;;
3754
ppc64-*linux*|powerpc64-*linux*)
3755
LD="${LD-ld} -m elf32ppclinux"
3756
;;
3757
s390x-*linux*)
3758
LD="${LD-ld} -m elf_s390"
3759
;;
3760
sparc64-*linux*)
3761
LD="${LD-ld} -m elf32_sparc"
3762
;;
3763
esac
3764
;;
3765
*64-bit*)
3766
case $host in
3767
x86_64-*linux*)
3768
LD="${LD-ld} -m elf_x86_64"
3769
;;
3770
ppc*-*linux*|powerpc*-*linux*)
3771
LD="${LD-ld} -m elf64ppc"
3772
;;
3773
s390*-*linux*)
3774
LD="${LD-ld} -m elf64_s390"
3775
;;
3776
sparc*-*linux*)
3777
LD="${LD-ld} -m elf64_sparc"
3778
;;
3779
esac
3780
;;
3781
esac
3782
fi
3783
rm -rf conftest*
3784
;;
3785
3786
*-*-sco3.2v5*)
3787
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
3788
SAVE_CFLAGS="$CFLAGS"
3789
CFLAGS="$CFLAGS -belf"
3790
echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3791
echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3792
if test "${lt_cv_cc_needs_belf+set}" = set; then
3793
echo $ECHO_N "(cached) $ECHO_C" >&6
3794
else
3795
ac_ext=c
3796
ac_cpp='$CPP $CPPFLAGS'
3797
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3798
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3799
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3800
3801
cat >conftest.$ac_ext <<_ACEOF
3802
/* confdefs.h. */
3803
_ACEOF
3804
cat confdefs.h >>conftest.$ac_ext
3805
cat >>conftest.$ac_ext <<_ACEOF
3806
/* end confdefs.h. */
3807
3808
int
3809
main ()
3810
{
3811
3812
;
3813
return 0;
3814
}
3815
_ACEOF
3816
rm -f conftest.$ac_objext conftest$ac_exeext
3817
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3818
(eval $ac_link) 2>conftest.er1
3819
ac_status=$?
3820
grep -v '^ *+' conftest.er1 >conftest.err
3821
rm -f conftest.er1
3822
cat conftest.err >&5
3823
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3824
(exit $ac_status); } &&
3825
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3826
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3827
(eval $ac_try) 2>&5
3828
ac_status=$?
3829
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3830
(exit $ac_status); }; } &&
3831
{ ac_try='test -s conftest$ac_exeext'
3832
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3833
(eval $ac_try) 2>&5
3834
ac_status=$?
3835
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3836
(exit $ac_status); }; }; then
3837
lt_cv_cc_needs_belf=yes
3838
else
3839
echo "$as_me: failed program was:" >&5
3840
sed 's/^/| /' conftest.$ac_ext >&5
3841
3842
lt_cv_cc_needs_belf=no
3843
fi
3844
rm -f conftest.err conftest.$ac_objext \
3845
conftest$ac_exeext conftest.$ac_ext
3846
ac_ext=c
3847
ac_cpp='$CPP $CPPFLAGS'
3848
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3849
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3850
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3851
3852
fi
3853
echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3854
echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3855
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3856
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3857
CFLAGS="$SAVE_CFLAGS"
3858
fi
3859
;;
3860
3861
esac
3862
3863
need_locks="$enable_libtool_lock"
3864
3865
3866
ac_ext=c
3867
ac_cpp='$CPP $CPPFLAGS'
3868
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3869
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3870
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3871
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3872
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3873
# On Suns, sometimes $CPP names a directory.
3874
if test -n "$CPP" && test -d "$CPP"; then
3875
CPP=
3876
fi
3877
if test -z "$CPP"; then
3878
if test "${ac_cv_prog_CPP+set}" = set; then
3879
echo $ECHO_N "(cached) $ECHO_C" >&6
3880
else
3881
# Double quotes because CPP needs to be expanded
3882
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3883
do
3884
ac_preproc_ok=false
3885
for ac_c_preproc_warn_flag in '' yes
3886
do
3887
# Use a header file that comes with gcc, so configuring glibc
3888
# with a fresh cross-compiler works.
3889
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3890
# <limits.h> exists even on freestanding compilers.
3891
# On the NeXT, cc -E runs the code through the compiler's parser,
3892
# not just through cpp. "Syntax error" is here to catch this case.
3893
cat >conftest.$ac_ext <<_ACEOF
3894
/* confdefs.h. */
3895
_ACEOF
3896
cat confdefs.h >>conftest.$ac_ext
3897
cat >>conftest.$ac_ext <<_ACEOF
3898
/* end confdefs.h. */
3899
#ifdef __STDC__
3900
# include <limits.h>
3901
#else
3902
# include <assert.h>
3903
#endif
3904
Syntax error
3905
_ACEOF
3906
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3907
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3908
ac_status=$?
3909
grep -v '^ *+' conftest.er1 >conftest.err
3910
rm -f conftest.er1
3911
cat conftest.err >&5
3912
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3913
(exit $ac_status); } >/dev/null; then
3914
if test -s conftest.err; then
3915
ac_cpp_err=$ac_c_preproc_warn_flag
3916
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3917
else
3918
ac_cpp_err=
3919
fi
3920
else
3921
ac_cpp_err=yes
3922
fi
3923
if test -z "$ac_cpp_err"; then
3924
:
3925
else
3926
echo "$as_me: failed program was:" >&5
3927
sed 's/^/| /' conftest.$ac_ext >&5
3928
3929
# Broken: fails on valid input.
3930
continue
3931
fi
3932
rm -f conftest.err conftest.$ac_ext
3933
3934
# OK, works on sane cases. Now check whether non-existent headers
3935
# can be detected and how.
3936
cat >conftest.$ac_ext <<_ACEOF
3937
/* confdefs.h. */
3938
_ACEOF
3939
cat confdefs.h >>conftest.$ac_ext
3940
cat >>conftest.$ac_ext <<_ACEOF
3941
/* end confdefs.h. */
3942
#include <ac_nonexistent.h>
3943
_ACEOF
3944
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3945
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3946
ac_status=$?
3947
grep -v '^ *+' conftest.er1 >conftest.err
3948
rm -f conftest.er1
3949
cat conftest.err >&5
3950
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3951
(exit $ac_status); } >/dev/null; then
3952
if test -s conftest.err; then
3953
ac_cpp_err=$ac_c_preproc_warn_flag
3954
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3955
else
3956
ac_cpp_err=
3957
fi
3958
else
3959
ac_cpp_err=yes
3960
fi
3961
if test -z "$ac_cpp_err"; then
3962
# Broken: success on invalid input.
3963
continue
3964
else
3965
echo "$as_me: failed program was:" >&5
3966
sed 's/^/| /' conftest.$ac_ext >&5
3967
3968
# Passes both tests.
3969
ac_preproc_ok=:
3970
break
3971
fi
3972
rm -f conftest.err conftest.$ac_ext
3973
3974
done
3975
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3976
rm -f conftest.err conftest.$ac_ext
3977
if $ac_preproc_ok; then
3978
break
3979
fi
3980
3981
done
3982
ac_cv_prog_CPP=$CPP
3983
3984
fi
3985
CPP=$ac_cv_prog_CPP
3986
else
3987
ac_cv_prog_CPP=$CPP
3988
fi
3989
echo "$as_me:$LINENO: result: $CPP" >&5
3990
echo "${ECHO_T}$CPP" >&6
3991
ac_preproc_ok=false
3992
for ac_c_preproc_warn_flag in '' yes
3993
do
3994
# Use a header file that comes with gcc, so configuring glibc
3995
# with a fresh cross-compiler works.
3996
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3997
# <limits.h> exists even on freestanding compilers.
3998
# On the NeXT, cc -E runs the code through the compiler's parser,
3999
# not just through cpp. "Syntax error" is here to catch this case.
4000
cat >conftest.$ac_ext <<_ACEOF
4001
/* confdefs.h. */
4002
_ACEOF
4003
cat confdefs.h >>conftest.$ac_ext
4004
cat >>conftest.$ac_ext <<_ACEOF
4005
/* end confdefs.h. */
4006
#ifdef __STDC__
4007
# include <limits.h>
4008
#else
4009
# include <assert.h>
4010
#endif
4011
Syntax error
4012
_ACEOF
4013
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4014
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4015
ac_status=$?
4016
grep -v '^ *+' conftest.er1 >conftest.err
4017
rm -f conftest.er1
4018
cat conftest.err >&5
4019
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4020
(exit $ac_status); } >/dev/null; then
4021
if test -s conftest.err; then
4022
ac_cpp_err=$ac_c_preproc_warn_flag
4023
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4024
else
4025
ac_cpp_err=
4026
fi
4027
else
4028
ac_cpp_err=yes
4029
fi
4030
if test -z "$ac_cpp_err"; then
4031
:
4032
else
4033
echo "$as_me: failed program was:" >&5
4034
sed 's/^/| /' conftest.$ac_ext >&5
4035
4036
# Broken: fails on valid input.
4037
continue
4038
fi
4039
rm -f conftest.err conftest.$ac_ext
4040
4041
# OK, works on sane cases. Now check whether non-existent headers
4042
# can be detected and how.
4043
cat >conftest.$ac_ext <<_ACEOF
4044
/* confdefs.h. */
4045
_ACEOF
4046
cat confdefs.h >>conftest.$ac_ext
4047
cat >>conftest.$ac_ext <<_ACEOF
4048
/* end confdefs.h. */
4049
#include <ac_nonexistent.h>
4050
_ACEOF
4051
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4052
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4053
ac_status=$?
4054
grep -v '^ *+' conftest.er1 >conftest.err
4055
rm -f conftest.er1
4056
cat conftest.err >&5
4057
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4058
(exit $ac_status); } >/dev/null; then
4059
if test -s conftest.err; then
4060
ac_cpp_err=$ac_c_preproc_warn_flag
4061
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4062
else
4063
ac_cpp_err=
4064
fi
4065
else
4066
ac_cpp_err=yes
4067
fi
4068
if test -z "$ac_cpp_err"; then
4069
# Broken: success on invalid input.
4070
continue
4071
else
4072
echo "$as_me: failed program was:" >&5
4073
sed 's/^/| /' conftest.$ac_ext >&5
4074
4075
# Passes both tests.
4076
ac_preproc_ok=:
4077
break
4078
fi
4079
rm -f conftest.err conftest.$ac_ext
4080
4081
done
4082
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4083
rm -f conftest.err conftest.$ac_ext
4084
if $ac_preproc_ok; then
4085
:
4086
else
4087
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4088
See \`config.log' for more details." >&5
4089
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4090
See \`config.log' for more details." >&2;}
4091
{ (exit 1); exit 1; }; }
4092
fi
4093
4094
ac_ext=c
4095
ac_cpp='$CPP $CPPFLAGS'
4096
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4097
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4098
ac_compiler_gnu=$ac_cv_c_compiler_gnu
4099
4100
4101
echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4102
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4103
if test "${ac_cv_header_stdc+set}" = set; then
4104
echo $ECHO_N "(cached) $ECHO_C" >&6
4105
else
4106
cat >conftest.$ac_ext <<_ACEOF
4107
/* confdefs.h. */
4108
_ACEOF
4109
cat confdefs.h >>conftest.$ac_ext
4110
cat >>conftest.$ac_ext <<_ACEOF
4111
/* end confdefs.h. */
4112
#include <stdlib.h>
4113
#include <stdarg.h>
4114
#include <string.h>
4115
#include <float.h>
4116
4117
int
4118
main ()
4119
{
4120
4121
;
4122
return 0;
4123
}
4124
_ACEOF
4125
rm -f conftest.$ac_objext
4126
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4127
(eval $ac_compile) 2>conftest.er1
4128
ac_status=$?
4129
grep -v '^ *+' conftest.er1 >conftest.err
4130
rm -f conftest.er1
4131
cat conftest.err >&5
4132
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4133
(exit $ac_status); } &&
4134
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4135
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4136
(eval $ac_try) 2>&5
4137
ac_status=$?
4138
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4139
(exit $ac_status); }; } &&
4140
{ ac_try='test -s conftest.$ac_objext'
4141
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4142
(eval $ac_try) 2>&5
4143
ac_status=$?
4144
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4145
(exit $ac_status); }; }; then
4146
ac_cv_header_stdc=yes
4147
else
4148
echo "$as_me: failed program was:" >&5
4149
sed 's/^/| /' conftest.$ac_ext >&5
4150
4151
ac_cv_header_stdc=no
4152
fi
4153
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4154
4155
if test $ac_cv_header_stdc = yes; then
4156
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4157
cat >conftest.$ac_ext <<_ACEOF
4158
/* confdefs.h. */
4159
_ACEOF
4160
cat confdefs.h >>conftest.$ac_ext
4161
cat >>conftest.$ac_ext <<_ACEOF
4162
/* end confdefs.h. */
4163
#include <string.h>
4164
4165
_ACEOF
4166
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4167
$EGREP "memchr" >/dev/null 2>&1; then
4168
:
4169
else
4170
ac_cv_header_stdc=no
4171
fi
4172
rm -f conftest*
4173
4174
fi
4175
4176
if test $ac_cv_header_stdc = yes; then
4177
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4178
cat >conftest.$ac_ext <<_ACEOF
4179
/* confdefs.h. */
4180
_ACEOF
4181
cat confdefs.h >>conftest.$ac_ext
4182
cat >>conftest.$ac_ext <<_ACEOF
4183
/* end confdefs.h. */
4184
#include <stdlib.h>
4185
4186
_ACEOF
4187
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4188
$EGREP "free" >/dev/null 2>&1; then
4189
:
4190
else
4191
ac_cv_header_stdc=no
4192
fi
4193
rm -f conftest*
4194
4195
fi
4196
4197
if test $ac_cv_header_stdc = yes; then
4198
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4199
if test "$cross_compiling" = yes; then
4200
:
4201
else
4202
cat >conftest.$ac_ext <<_ACEOF
4203
/* confdefs.h. */
4204
_ACEOF
4205
cat confdefs.h >>conftest.$ac_ext
4206
cat >>conftest.$ac_ext <<_ACEOF
4207
/* end confdefs.h. */
4208
#include <ctype.h>
4209
#if ((' ' & 0x0FF) == 0x020)
4210
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4211
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4212
#else
4213
# define ISLOWER(c) \
4214
(('a' <= (c) && (c) <= 'i') \
4215
|| ('j' <= (c) && (c) <= 'r') \
4216
|| ('s' <= (c) && (c) <= 'z'))
4217
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4218
#endif
4219
4220
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4221
int
4222
main ()
4223
{
4224
int i;
4225
for (i = 0; i < 256; i++)
4226
if (XOR (islower (i), ISLOWER (i))
4227
|| toupper (i) != TOUPPER (i))
4228
exit(2);
4229
exit (0);
4230
}
4231
_ACEOF
4232
rm -f conftest$ac_exeext
4233
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4234
(eval $ac_link) 2>&5
4235
ac_status=$?
4236
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4237
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4238
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4239
(eval $ac_try) 2>&5
4240
ac_status=$?
4241
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4242
(exit $ac_status); }; }; then
4243
:
4244
else
4245
echo "$as_me: program exited with status $ac_status" >&5
4246
echo "$as_me: failed program was:" >&5
4247
sed 's/^/| /' conftest.$ac_ext >&5
4248
4249
( exit $ac_status )
4250
ac_cv_header_stdc=no
4251
fi
4252
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4253
fi
4254
fi
4255
fi
4256
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4257
echo "${ECHO_T}$ac_cv_header_stdc" >&6
4258
if test $ac_cv_header_stdc = yes; then
4259
4260
cat >>confdefs.h <<\_ACEOF
4261
#define STDC_HEADERS 1
4262
_ACEOF
4263
4264
fi
4265
4266
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4277
inttypes.h stdint.h unistd.h
4278
do
4279
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4280
echo "$as_me:$LINENO: checking for $ac_header" >&5
4281
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4282
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4283
echo $ECHO_N "(cached) $ECHO_C" >&6
4284
else
4285
cat >conftest.$ac_ext <<_ACEOF
4286
/* confdefs.h. */
4287
_ACEOF
4288
cat confdefs.h >>conftest.$ac_ext
4289
cat >>conftest.$ac_ext <<_ACEOF
4290
/* end confdefs.h. */
4291
$ac_includes_default
4292
4293
#include <$ac_header>
4294
_ACEOF
4295
rm -f conftest.$ac_objext
4296
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4297
(eval $ac_compile) 2>conftest.er1
4298
ac_status=$?
4299
grep -v '^ *+' conftest.er1 >conftest.err
4300
rm -f conftest.er1
4301
cat conftest.err >&5
4302
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4303
(exit $ac_status); } &&
4304
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4305
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4306
(eval $ac_try) 2>&5
4307
ac_status=$?
4308
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309
(exit $ac_status); }; } &&
4310
{ ac_try='test -s conftest.$ac_objext'
4311
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4312
(eval $ac_try) 2>&5
4313
ac_status=$?
4314
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4315
(exit $ac_status); }; }; then
4316
eval "$as_ac_Header=yes"
4317
else
4318
echo "$as_me: failed program was:" >&5
4319
sed 's/^/| /' conftest.$ac_ext >&5
4320
4321
eval "$as_ac_Header=no"
4322
fi
4323
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4324
fi
4325
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4326
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4327
if test `eval echo '${'$as_ac_Header'}'` = yes; then
4328
cat >>confdefs.h <<_ACEOF
4329
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4330
_ACEOF
4331
4332
fi
4333
4334
done
4335
4336
4337
4338
for ac_header in dlfcn.h
4339
do
4340
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4341
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4342
echo "$as_me:$LINENO: checking for $ac_header" >&5
4343
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4344
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4345
echo $ECHO_N "(cached) $ECHO_C" >&6
4346
fi
4347
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4348
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4349
else
4350
# Is the header compilable?
4351
echo "$as_me:$LINENO: checking $ac_header usability" >&5
4352
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4353
cat >conftest.$ac_ext <<_ACEOF
4354
/* confdefs.h. */
4355
_ACEOF
4356
cat confdefs.h >>conftest.$ac_ext
4357
cat >>conftest.$ac_ext <<_ACEOF
4358
/* end confdefs.h. */
4359
$ac_includes_default
4360
#include <$ac_header>
4361
_ACEOF
4362
rm -f conftest.$ac_objext
4363
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4364
(eval $ac_compile) 2>conftest.er1
4365
ac_status=$?
4366
grep -v '^ *+' conftest.er1 >conftest.err
4367
rm -f conftest.er1
4368
cat conftest.err >&5
4369
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4370
(exit $ac_status); } &&
4371
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4372
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4373
(eval $ac_try) 2>&5
4374
ac_status=$?
4375
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4376
(exit $ac_status); }; } &&
4377
{ ac_try='test -s conftest.$ac_objext'
4378
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4379
(eval $ac_try) 2>&5
4380
ac_status=$?
4381
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4382
(exit $ac_status); }; }; then
4383
ac_header_compiler=yes
4384
else
4385
echo "$as_me: failed program was:" >&5
4386
sed 's/^/| /' conftest.$ac_ext >&5
4387
4388
ac_header_compiler=no
4389
fi
4390
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4391
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4392
echo "${ECHO_T}$ac_header_compiler" >&6
4393
4394
# Is the header present?
4395
echo "$as_me:$LINENO: checking $ac_header presence" >&5
4396
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4397
cat >conftest.$ac_ext <<_ACEOF
4398
/* confdefs.h. */
4399
_ACEOF
4400
cat confdefs.h >>conftest.$ac_ext
4401
cat >>conftest.$ac_ext <<_ACEOF
4402
/* end confdefs.h. */
4403
#include <$ac_header>
4404
_ACEOF
4405
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4406
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4407
ac_status=$?
4408
grep -v '^ *+' conftest.er1 >conftest.err
4409
rm -f conftest.er1
4410
cat conftest.err >&5
4411
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4412
(exit $ac_status); } >/dev/null; then
4413
if test -s conftest.err; then
4414
ac_cpp_err=$ac_c_preproc_warn_flag
4415
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4416
else
4417
ac_cpp_err=
4418
fi
4419
else
4420
ac_cpp_err=yes
4421
fi
4422
if test -z "$ac_cpp_err"; then
4423
ac_header_preproc=yes
4424
else
4425
echo "$as_me: failed program was:" >&5
4426
sed 's/^/| /' conftest.$ac_ext >&5
4427
4428
ac_header_preproc=no
4429
fi
4430
rm -f conftest.err conftest.$ac_ext
4431
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4432
echo "${ECHO_T}$ac_header_preproc" >&6
4433
4434
# So? What about this header?
4435
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4436
yes:no: )
4437
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4438
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4439
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4440
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4441
ac_header_preproc=yes
4442
;;
4443
no:yes:* )
4444
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4445
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4446
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4447
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4448
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4449
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4450
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4451
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4452
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4453
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4454
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4455
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4456
(
4457
cat <<\_ASBOX
4458
## -------------------------------- ##
4459
## Report this to keithp@keithp.com ##
4460
## -------------------------------- ##
4461
_ASBOX
4462
) |
4463
sed "s/^/$as_me: WARNING: /" >&2
4464
;;
4465
esac
4466
echo "$as_me:$LINENO: checking for $ac_header" >&5
4467
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4468
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4469
echo $ECHO_N "(cached) $ECHO_C" >&6
4470
else
4471
eval "$as_ac_Header=\$ac_header_preproc"
4472
fi
4473
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4474
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4475
4476
fi
4477
if test `eval echo '${'$as_ac_Header'}'` = yes; then
4478
cat >>confdefs.h <<_ACEOF
4479
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4480
_ACEOF
4481
4482
fi
4483
4484
done
4485
4486
ac_ext=cc
4487
ac_cpp='$CXXCPP $CPPFLAGS'
4488
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4489
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4490
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4491
if test -n "$ac_tool_prefix"; then
4492
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4493
do
4494
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4495
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4496
echo "$as_me:$LINENO: checking for $ac_word" >&5
4497
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4498
if test "${ac_cv_prog_CXX+set}" = set; then
4499
echo $ECHO_N "(cached) $ECHO_C" >&6
4500
else
4501
if test -n "$CXX"; then
4502
ac_cv_prog_CXX="$CXX" # Let the user override the test.
4503
else
4504
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4505
for as_dir in $PATH
4506
do
4507
IFS=$as_save_IFS
4508
test -z "$as_dir" && as_dir=.
4509
for ac_exec_ext in '' $ac_executable_extensions; do
4510
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4511
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4512
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4513
break 2
4514
fi
4515
done
4516
done
4517
4518
fi
4519
fi
4520
CXX=$ac_cv_prog_CXX
4521
if test -n "$CXX"; then
4522
echo "$as_me:$LINENO: result: $CXX" >&5
4523
echo "${ECHO_T}$CXX" >&6
4524
else
4525
echo "$as_me:$LINENO: result: no" >&5
4526
echo "${ECHO_T}no" >&6
4527
fi
4528
4529
test -n "$CXX" && break
4530
done
4531
fi
4532
if test -z "$CXX"; then
4533
ac_ct_CXX=$CXX
4534
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4535
do
4536
# Extract the first word of "$ac_prog", so it can be a program name with args.
4537
set dummy $ac_prog; ac_word=$2
4538
echo "$as_me:$LINENO: checking for $ac_word" >&5
4539
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4540
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4541
echo $ECHO_N "(cached) $ECHO_C" >&6
4542
else
4543
if test -n "$ac_ct_CXX"; then
4544
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4545
else
4546
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4547
for as_dir in $PATH
4548
do
4549
IFS=$as_save_IFS
4550
test -z "$as_dir" && as_dir=.
4551
for ac_exec_ext in '' $ac_executable_extensions; do
4552
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4553
ac_cv_prog_ac_ct_CXX="$ac_prog"
4554
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4555
break 2
4556
fi
4557
done
4558
done
4559
4560
fi
4561
fi
4562
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4563
if test -n "$ac_ct_CXX"; then
4564
echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
4565
echo "${ECHO_T}$ac_ct_CXX" >&6
4566
else
4567
echo "$as_me:$LINENO: result: no" >&5
4568
echo "${ECHO_T}no" >&6
4569
fi
4570
4571
test -n "$ac_ct_CXX" && break
4572
done
4573
test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
4574
4575
CXX=$ac_ct_CXX
4576
fi
4577
4578
4579
# Provide some information about the compiler.
4580
echo "$as_me:$LINENO:" \
4581
"checking for C++ compiler version" >&5
4582
ac_compiler=`set X $ac_compile; echo $2`
4583
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4584
(eval $ac_compiler --version </dev/null >&5) 2>&5
4585
ac_status=$?
4586
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4587
(exit $ac_status); }
4588
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4589
(eval $ac_compiler -v </dev/null >&5) 2>&5
4590
ac_status=$?
4591
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4592
(exit $ac_status); }
4593
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4594
(eval $ac_compiler -V </dev/null >&5) 2>&5
4595
ac_status=$?
4596
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4597
(exit $ac_status); }
4598
4599
echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4600
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4601
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4602
echo $ECHO_N "(cached) $ECHO_C" >&6
4603
else
4604
cat >conftest.$ac_ext <<_ACEOF
4605
/* confdefs.h. */
4606
_ACEOF
4607
cat confdefs.h >>conftest.$ac_ext
4608
cat >>conftest.$ac_ext <<_ACEOF
4609
/* end confdefs.h. */
4610
4611
int
4612
main ()
4613
{
4614
#ifndef __GNUC__
4615
choke me
4616
#endif
4617
4618
;
4619
return 0;
4620
}
4621
_ACEOF
4622
rm -f conftest.$ac_objext
4623
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4624
(eval $ac_compile) 2>conftest.er1
4625
ac_status=$?
4626
grep -v '^ *+' conftest.er1 >conftest.err
4627
rm -f conftest.er1
4628
cat conftest.err >&5
4629
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4630
(exit $ac_status); } &&
4631
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4632
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4633
(eval $ac_try) 2>&5
4634
ac_status=$?
4635
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4636
(exit $ac_status); }; } &&
4637
{ ac_try='test -s conftest.$ac_objext'
4638
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4639
(eval $ac_try) 2>&5
4640
ac_status=$?
4641
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4642
(exit $ac_status); }; }; then
4643
ac_compiler_gnu=yes
4644
else
4645
echo "$as_me: failed program was:" >&5
4646
sed 's/^/| /' conftest.$ac_ext >&5
4647
4648
ac_compiler_gnu=no
4649
fi
4650
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4651
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4652
4653
fi
4654
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4655
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4656
GXX=`test $ac_compiler_gnu = yes && echo yes`
4657
ac_test_CXXFLAGS=${CXXFLAGS+set}
4658
ac_save_CXXFLAGS=$CXXFLAGS
4659
CXXFLAGS="-g"
4660
echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4661
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
4662
if test "${ac_cv_prog_cxx_g+set}" = set; then
4663
echo $ECHO_N "(cached) $ECHO_C" >&6
4664
else
4665
cat >conftest.$ac_ext <<_ACEOF
4666
/* confdefs.h. */
4667
_ACEOF
4668
cat confdefs.h >>conftest.$ac_ext
4669
cat >>conftest.$ac_ext <<_ACEOF
4670
/* end confdefs.h. */
4671
4672
int
4673
main ()
4674
{
4675
4676
;
4677
return 0;
4678
}
4679
_ACEOF
4680
rm -f conftest.$ac_objext
4681
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4682
(eval $ac_compile) 2>conftest.er1
4683
ac_status=$?
4684
grep -v '^ *+' conftest.er1 >conftest.err
4685
rm -f conftest.er1
4686
cat conftest.err >&5
4687
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4688
(exit $ac_status); } &&
4689
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4690
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4691
(eval $ac_try) 2>&5
4692
ac_status=$?
4693
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4694
(exit $ac_status); }; } &&
4695
{ ac_try='test -s conftest.$ac_objext'
4696
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4697
(eval $ac_try) 2>&5
4698
ac_status=$?
4699
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4700
(exit $ac_status); }; }; then
4701
ac_cv_prog_cxx_g=yes
4702
else
4703
echo "$as_me: failed program was:" >&5
4704
sed 's/^/| /' conftest.$ac_ext >&5
4705
4706
ac_cv_prog_cxx_g=no
4707
fi
4708
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4709
fi
4710
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4711
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4712
if test "$ac_test_CXXFLAGS" = set; then
4713
CXXFLAGS=$ac_save_CXXFLAGS
4714
elif test $ac_cv_prog_cxx_g = yes; then
4715
if test "$GXX" = yes; then
4716
CXXFLAGS="-g -O2"
4717
else
4718
CXXFLAGS="-g"
4719
fi
4720
else
4721
if test "$GXX" = yes; then
4722
CXXFLAGS="-O2"
4723
else
4724
CXXFLAGS=
4725
fi
4726
fi
4727
for ac_declaration in \
4728
'' \
4729
'extern "C" void std::exit (int) throw (); using std::exit;' \
4730
'extern "C" void std::exit (int); using std::exit;' \
4731
'extern "C" void exit (int) throw ();' \
4732
'extern "C" void exit (int);' \
4733
'void exit (int);'
4734
do
4735
cat >conftest.$ac_ext <<_ACEOF
4736
/* confdefs.h. */
4737
_ACEOF
4738
cat confdefs.h >>conftest.$ac_ext
4739
cat >>conftest.$ac_ext <<_ACEOF
4740
/* end confdefs.h. */
4741
$ac_declaration
4742
#include <stdlib.h>
4743
int
4744
main ()
4745
{
4746
exit (42);
4747
;
4748
return 0;
4749
}
4750
_ACEOF
4751
rm -f conftest.$ac_objext
4752
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4753
(eval $ac_compile) 2>conftest.er1
4754
ac_status=$?
4755
grep -v '^ *+' conftest.er1 >conftest.err
4756
rm -f conftest.er1
4757
cat conftest.err >&5
4758
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4759
(exit $ac_status); } &&
4760
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4761
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4762
(eval $ac_try) 2>&5
4763
ac_status=$?
4764
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4765
(exit $ac_status); }; } &&
4766
{ ac_try='test -s conftest.$ac_objext'
4767
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4768
(eval $ac_try) 2>&5
4769
ac_status=$?
4770
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4771
(exit $ac_status); }; }; then
4772
:
4773
else
4774
echo "$as_me: failed program was:" >&5
4775
sed 's/^/| /' conftest.$ac_ext >&5
4776
4777
continue
4778
fi
4779
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4780
cat >conftest.$ac_ext <<_ACEOF
4781
/* confdefs.h. */
4782
_ACEOF
4783
cat confdefs.h >>conftest.$ac_ext
4784
cat >>conftest.$ac_ext <<_ACEOF
4785
/* end confdefs.h. */
4786
$ac_declaration
4787
int
4788
main ()
4789
{
4790
exit (42);
4791
;
4792
return 0;
4793
}
4794
_ACEOF
4795
rm -f conftest.$ac_objext
4796
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4797
(eval $ac_compile) 2>conftest.er1
4798
ac_status=$?
4799
grep -v '^ *+' conftest.er1 >conftest.err
4800
rm -f conftest.er1
4801
cat conftest.err >&5
4802
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4803
(exit $ac_status); } &&
4804
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4805
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4806
(eval $ac_try) 2>&5
4807
ac_status=$?
4808
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4809
(exit $ac_status); }; } &&
4810
{ ac_try='test -s conftest.$ac_objext'
4811
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4812
(eval $ac_try) 2>&5
4813
ac_status=$?
4814
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4815
(exit $ac_status); }; }; then
4816
break
4817
else
4818
echo "$as_me: failed program was:" >&5
4819
sed 's/^/| /' conftest.$ac_ext >&5
4820
4821
fi
4822
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4823
done
4824
rm -f conftest*
4825
if test -n "$ac_declaration"; then
4826
echo '#ifdef __cplusplus' >>confdefs.h
4827
echo $ac_declaration >>confdefs.h
4828
echo '#endif' >>confdefs.h
4829
fi
4830
4831
ac_ext=cc
4832
ac_cpp='$CXXCPP $CPPFLAGS'
4833
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4834
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4835
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4836
4837
depcc="$CXX" am_compiler_list=
4838
4839
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4840
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
4841
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
4842
echo $ECHO_N "(cached) $ECHO_C" >&6
4843
else
4844
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4845
# We make a subdir and do the tests there. Otherwise we can end up
4846
# making bogus files that we don't know about and never remove. For
4847
# instance it was reported that on HP-UX the gcc test will end up
4848
# making a dummy file named `D' -- because `-MD' means `put the output
4849
# in D'.
4850
mkdir conftest.dir
4851
# Copy depcomp to subdir because otherwise we won't find it if we're
4852
# using a relative directory.
4853
cp "$am_depcomp" conftest.dir
4854
cd conftest.dir
4855
# We will build objects and dependencies in a subdirectory because
4856
# it helps to detect inapplicable dependency modes. For instance
4857
# both Tru64's cc and ICC support -MD to output dependencies as a
4858
# side effect of compilation, but ICC will put the dependencies in
4859
# the current directory while Tru64 will put them in the object
4860
# directory.
4861
mkdir sub
4862
4863
am_cv_CXX_dependencies_compiler_type=none
4864
if test "$am_compiler_list" = ""; then
4865
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4866
fi
4867
for depmode in $am_compiler_list; do
4868
# Setup a source with many dependencies, because some compilers
4869
# like to wrap large dependency lists on column 80 (with \), and
4870
# we should not choose a depcomp mode which is confused by this.
4871
#
4872
# We need to recreate these files for each test, as the compiler may
4873
# overwrite some of them when testing with obscure command lines.
4874
# This happens at least with the AIX C compiler.
4875
: > sub/conftest.c
4876
for i in 1 2 3 4 5 6; do
4877
echo '#include "conftst'$i'.h"' >> sub/conftest.c
4878
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4879
# Solaris 8's {/usr,}/bin/sh.
4880
touch sub/conftst$i.h
4881
done
4882
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4883
4884
case $depmode in
4885
nosideeffect)
4886
# after this tag, mechanisms are not by side-effect, so they'll
4887
# only be used when explicitly requested
4888
if test "x$enable_dependency_tracking" = xyes; then
4889
continue
4890
else
4891
break
4892
fi
4893
;;
4894
none) break ;;
4895
esac
4896
# We check with `-c' and `-o' for the sake of the "dashmstdout"
4897
# mode. It turns out that the SunPro C++ compiler does not properly
4898
# handle `-M -o', and we need to detect this.
4899
if depmode=$depmode \
4900
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4901
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4902
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
4903
>/dev/null 2>conftest.err &&
4904
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4905
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
4906
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4907
# icc doesn't choke on unknown options, it will just issue warnings
4908
# or remarks (even with -Werror). So we grep stderr for any message
4909
# that says an option was ignored or not supported.
4910
# When given -MP, icc 7.0 and 7.1 complain thusly:
4911
# icc: Command line warning: ignoring option '-M'; no argument required
4912
# The diagnosis changed in icc 8.0:
4913
# icc: Command line remark: option '-MP' not supported
4914
if (grep 'ignoring option' conftest.err ||
4915
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4916
am_cv_CXX_dependencies_compiler_type=$depmode
4917
break
4918
fi
4919
fi
4920
done
4921
4922
cd ..
4923
rm -rf conftest.dir
4924
else
4925
am_cv_CXX_dependencies_compiler_type=none
4926
fi
4927
4928
fi
4929
echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
4930
echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
4931
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4932
4933
4934
4935
if
4936
test "x$enable_dependency_tracking" != xno \
4937
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4938
am__fastdepCXX_TRUE=
4939
am__fastdepCXX_FALSE='#'
4940
else
4941
am__fastdepCXX_TRUE='#'
4942
am__fastdepCXX_FALSE=
4943
fi
4944
4945
4946
ac_ext=cc
4947
ac_cpp='$CXXCPP $CPPFLAGS'
4948
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4949
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4950
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4951
echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
4952
echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
4953
if test -z "$CXXCPP"; then
4954
if test "${ac_cv_prog_CXXCPP+set}" = set; then
4955
echo $ECHO_N "(cached) $ECHO_C" >&6
4956
else
4957
# Double quotes because CXXCPP needs to be expanded
4958
for CXXCPP in "$CXX -E" "/lib/cpp"
4959
do
4960
ac_preproc_ok=false
4961
for ac_cxx_preproc_warn_flag in '' yes
4962
do
4963
# Use a header file that comes with gcc, so configuring glibc
4964
# with a fresh cross-compiler works.
4965
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4966
# <limits.h> exists even on freestanding compilers.
4967
# On the NeXT, cc -E runs the code through the compiler's parser,
4968
# not just through cpp. "Syntax error" is here to catch this case.
4969
cat >conftest.$ac_ext <<_ACEOF
4970
/* confdefs.h. */
4971
_ACEOF
4972
cat confdefs.h >>conftest.$ac_ext
4973
cat >>conftest.$ac_ext <<_ACEOF
4974
/* end confdefs.h. */
4975
#ifdef __STDC__
4976
# include <limits.h>
4977
#else
4978
# include <assert.h>
4979
#endif
4980
Syntax error
4981
_ACEOF
4982
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4983
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4984
ac_status=$?
4985
grep -v '^ *+' conftest.er1 >conftest.err
4986
rm -f conftest.er1
4987
cat conftest.err >&5
4988
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4989
(exit $ac_status); } >/dev/null; then
4990
if test -s conftest.err; then
4991
ac_cpp_err=$ac_cxx_preproc_warn_flag
4992
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4993
else
4994
ac_cpp_err=
4995
fi
4996
else
4997
ac_cpp_err=yes
4998
fi
4999
if test -z "$ac_cpp_err"; then
5000
:
5001
else
5002
echo "$as_me: failed program was:" >&5
5003
sed 's/^/| /' conftest.$ac_ext >&5
5004
5005
# Broken: fails on valid input.
5006
continue
5007
fi
5008
rm -f conftest.err conftest.$ac_ext
5009
5010
# OK, works on sane cases. Now check whether non-existent headers
5011
# can be detected and how.
5012
cat >conftest.$ac_ext <<_ACEOF
5013
/* confdefs.h. */
5014
_ACEOF
5015
cat confdefs.h >>conftest.$ac_ext
5016
cat >>conftest.$ac_ext <<_ACEOF
5017
/* end confdefs.h. */
5018
#include <ac_nonexistent.h>
5019
_ACEOF
5020
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5021
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5022
ac_status=$?
5023
grep -v '^ *+' conftest.er1 >conftest.err
5024
rm -f conftest.er1
5025
cat conftest.err >&5
5026
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5027
(exit $ac_status); } >/dev/null; then
5028
if test -s conftest.err; then
5029
ac_cpp_err=$ac_cxx_preproc_warn_flag
5030
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5031
else
5032
ac_cpp_err=
5033
fi
5034
else
5035
ac_cpp_err=yes
5036
fi
5037
if test -z "$ac_cpp_err"; then
5038
# Broken: success on invalid input.
5039
continue
5040
else
5041
echo "$as_me: failed program was:" >&5
5042
sed 's/^/| /' conftest.$ac_ext >&5
5043
5044
# Passes both tests.
5045
ac_preproc_ok=:
5046
break
5047
fi
5048
rm -f conftest.err conftest.$ac_ext
5049
5050
done
5051
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5052
rm -f conftest.err conftest.$ac_ext
5053
if $ac_preproc_ok; then
5054
break
5055
fi
5056
5057
done
5058
ac_cv_prog_CXXCPP=$CXXCPP
5059
5060
fi
5061
CXXCPP=$ac_cv_prog_CXXCPP
5062
else
5063
ac_cv_prog_CXXCPP=$CXXCPP
5064
fi
5065
echo "$as_me:$LINENO: result: $CXXCPP" >&5
5066
echo "${ECHO_T}$CXXCPP" >&6
5067
ac_preproc_ok=false
5068
for ac_cxx_preproc_warn_flag in '' yes
5069
do
5070
# Use a header file that comes with gcc, so configuring glibc
5071
# with a fresh cross-compiler works.
5072
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5073
# <limits.h> exists even on freestanding compilers.
5074
# On the NeXT, cc -E runs the code through the compiler's parser,
5075
# not just through cpp. "Syntax error" is here to catch this case.
5076
cat >conftest.$ac_ext <<_ACEOF
5077
/* confdefs.h. */
5078
_ACEOF
5079
cat confdefs.h >>conftest.$ac_ext
5080
cat >>conftest.$ac_ext <<_ACEOF
5081
/* end confdefs.h. */
5082
#ifdef __STDC__
5083
# include <limits.h>
5084
#else
5085
# include <assert.h>
5086
#endif
5087
Syntax error
5088
_ACEOF
5089
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5090
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5091
ac_status=$?
5092
grep -v '^ *+' conftest.er1 >conftest.err
5093
rm -f conftest.er1
5094
cat conftest.err >&5
5095
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5096
(exit $ac_status); } >/dev/null; then
5097
if test -s conftest.err; then
5098
ac_cpp_err=$ac_cxx_preproc_warn_flag
5099
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5100
else
5101
ac_cpp_err=
5102
fi
5103
else
5104
ac_cpp_err=yes
5105
fi
5106
if test -z "$ac_cpp_err"; then
5107
:
5108
else
5109
echo "$as_me: failed program was:" >&5
5110
sed 's/^/| /' conftest.$ac_ext >&5
5111
5112
# Broken: fails on valid input.
5113
continue
5114
fi
5115
rm -f conftest.err conftest.$ac_ext
5116
5117
# OK, works on sane cases. Now check whether non-existent headers
5118
# can be detected and how.
5119
cat >conftest.$ac_ext <<_ACEOF
5120
/* confdefs.h. */
5121
_ACEOF
5122
cat confdefs.h >>conftest.$ac_ext
5123
cat >>conftest.$ac_ext <<_ACEOF
5124
/* end confdefs.h. */
5125
#include <ac_nonexistent.h>
5126
_ACEOF
5127
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5128
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5129
ac_status=$?
5130
grep -v '^ *+' conftest.er1 >conftest.err
5131
rm -f conftest.er1
5132
cat conftest.err >&5
5133
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5134
(exit $ac_status); } >/dev/null; then
5135
if test -s conftest.err; then
5136
ac_cpp_err=$ac_cxx_preproc_warn_flag
5137
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5138
else
5139
ac_cpp_err=
5140
fi
5141
else
5142
ac_cpp_err=yes
5143
fi
5144
if test -z "$ac_cpp_err"; then
5145
# Broken: success on invalid input.
5146
continue
5147
else
5148
echo "$as_me: failed program was:" >&5
5149
sed 's/^/| /' conftest.$ac_ext >&5
5150
5151
# Passes both tests.
5152
ac_preproc_ok=:
5153
break
5154
fi
5155
rm -f conftest.err conftest.$ac_ext
5156
5157
done
5158
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5159
rm -f conftest.err conftest.$ac_ext
5160
if $ac_preproc_ok; then
5161
:
5162
else
5163
{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5164
See \`config.log' for more details." >&5
5165
echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5166
See \`config.log' for more details." >&2;}
5167
{ (exit 1); exit 1; }; }
5168
fi
5169
5170
ac_ext=cc
5171
ac_cpp='$CXXCPP $CPPFLAGS'
5172
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5173
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5174
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5175
5176
5177
ac_ext=f
5178
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
5179
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5180
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
5181
if test -n "$ac_tool_prefix"; then
5182
for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5183
do
5184
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5185
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5186
echo "$as_me:$LINENO: checking for $ac_word" >&5
5187
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5188
if test "${ac_cv_prog_F77+set}" = set; then
5189
echo $ECHO_N "(cached) $ECHO_C" >&6
5190
else
5191
if test -n "$F77"; then
5192
ac_cv_prog_F77="$F77" # Let the user override the test.
5193
else
5194
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5195
for as_dir in $PATH
5196
do
5197
IFS=$as_save_IFS
5198
test -z "$as_dir" && as_dir=.
5199
for ac_exec_ext in '' $ac_executable_extensions; do
5200
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5201
ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
5202
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5203
break 2
5204
fi
5205
done
5206
done
5207
5208
fi
5209
fi
5210
F77=$ac_cv_prog_F77
5211
if test -n "$F77"; then
5212
echo "$as_me:$LINENO: result: $F77" >&5
5213
echo "${ECHO_T}$F77" >&6
5214
else
5215
echo "$as_me:$LINENO: result: no" >&5
5216
echo "${ECHO_T}no" >&6
5217
fi
5218
5219
test -n "$F77" && break
5220
done
5221
fi
5222
if test -z "$F77"; then
5223
ac_ct_F77=$F77
5224
for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5225
do
5226
# Extract the first word of "$ac_prog", so it can be a program name with args.
5227
set dummy $ac_prog; ac_word=$2
5228
echo "$as_me:$LINENO: checking for $ac_word" >&5
5229
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5230
if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
5231
echo $ECHO_N "(cached) $ECHO_C" >&6
5232
else
5233
if test -n "$ac_ct_F77"; then
5234
ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
5235
else
5236
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5237
for as_dir in $PATH
5238
do
5239
IFS=$as_save_IFS
5240
test -z "$as_dir" && as_dir=.
5241
for ac_exec_ext in '' $ac_executable_extensions; do
5242
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5243
ac_cv_prog_ac_ct_F77="$ac_prog"
5244
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5245
break 2
5246
fi
5247
done
5248
done
5249
5250
fi
5251
fi
5252
ac_ct_F77=$ac_cv_prog_ac_ct_F77
5253
if test -n "$ac_ct_F77"; then
5254
echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
5255
echo "${ECHO_T}$ac_ct_F77" >&6
5256
else
5257
echo "$as_me:$LINENO: result: no" >&5
5258
echo "${ECHO_T}no" >&6
5259
fi
5260
5261
test -n "$ac_ct_F77" && break
5262
done
5263
5264
F77=$ac_ct_F77
5265
fi
5266
5267
5268
# Provide some information about the compiler.
5269
echo "$as_me:5269:" \
5270
"checking for Fortran 77 compiler version" >&5
5271
ac_compiler=`set X $ac_compile; echo $2`
5272
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5273
(eval $ac_compiler --version </dev/null >&5) 2>&5
5274
ac_status=$?
5275
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5276
(exit $ac_status); }
5277
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5278
(eval $ac_compiler -v </dev/null >&5) 2>&5
5279
ac_status=$?
5280
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5281
(exit $ac_status); }
5282
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5283
(eval $ac_compiler -V </dev/null >&5) 2>&5
5284
ac_status=$?
5285
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5286
(exit $ac_status); }
5287
rm -f a.out
5288
5289
# If we don't use `.F' as extension, the preprocessor is not run on the
5290
# input file. (Note that this only needs to work for GNU compilers.)
5291
ac_save_ext=$ac_ext
5292
ac_ext=F
5293
echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
5294
echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
5295
if test "${ac_cv_f77_compiler_gnu+set}" = set; then
5296
echo $ECHO_N "(cached) $ECHO_C" >&6
5297
else
5298
cat >conftest.$ac_ext <<_ACEOF
5299
program main
5300
#ifndef __GNUC__
5301
choke me
5302
#endif
5303
5304
end
5305
_ACEOF
5306
rm -f conftest.$ac_objext
5307
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5308
(eval $ac_compile) 2>conftest.er1
5309
ac_status=$?
5310
grep -v '^ *+' conftest.er1 >conftest.err
5311
rm -f conftest.er1
5312
cat conftest.err >&5
5313
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5314
(exit $ac_status); } &&
5315
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
5316
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5317
(eval $ac_try) 2>&5
5318
ac_status=$?
5319
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5320
(exit $ac_status); }; } &&
5321
{ ac_try='test -s conftest.$ac_objext'
5322
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5323
(eval $ac_try) 2>&5
5324
ac_status=$?
5325
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5326
(exit $ac_status); }; }; then
5327
ac_compiler_gnu=yes
5328
else
5329
echo "$as_me: failed program was:" >&5
5330
sed 's/^/| /' conftest.$ac_ext >&5
5331
5332
ac_compiler_gnu=no
5333
fi
5334
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5335
ac_cv_f77_compiler_gnu=$ac_compiler_gnu
5336
5337
fi
5338
echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
5339
echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
5340
ac_ext=$ac_save_ext
5341
ac_test_FFLAGS=${FFLAGS+set}
5342
ac_save_FFLAGS=$FFLAGS
5343
FFLAGS=
5344
echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
5345
echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
5346
if test "${ac_cv_prog_f77_g+set}" = set; then
5347
echo $ECHO_N "(cached) $ECHO_C" >&6
5348
else
5349
FFLAGS=-g
5350
cat >conftest.$ac_ext <<_ACEOF
5351
program main
5352
5353
end
5354
_ACEOF
5355
rm -f conftest.$ac_objext
5356
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5357
(eval $ac_compile) 2>conftest.er1
5358
ac_status=$?
5359
grep -v '^ *+' conftest.er1 >conftest.err
5360
rm -f conftest.er1
5361
cat conftest.err >&5
5362
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5363
(exit $ac_status); } &&
5364
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
5365
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5366
(eval $ac_try) 2>&5
5367
ac_status=$?
5368
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5369
(exit $ac_status); }; } &&
5370
{ ac_try='test -s conftest.$ac_objext'
5371
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5372
(eval $ac_try) 2>&5
5373
ac_status=$?
5374
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5375
(exit $ac_status); }; }; then
5376
ac_cv_prog_f77_g=yes
5377
else
5378
echo "$as_me: failed program was:" >&5
5379
sed 's/^/| /' conftest.$ac_ext >&5
5380
5381
ac_cv_prog_f77_g=no
5382
fi
5383
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5384
5385
fi
5386
echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
5387
echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
5388
if test "$ac_test_FFLAGS" = set; then
5389
FFLAGS=$ac_save_FFLAGS
5390
elif test $ac_cv_prog_f77_g = yes; then
5391
if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5392
FFLAGS="-g -O2"
5393
else
5394
FFLAGS="-g"
5395
fi
5396
else
5397
if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5398
FFLAGS="-O2"
5399
else
5400
FFLAGS=
5401
fi
5402
fi
5403
5404
G77=`test $ac_compiler_gnu = yes && echo yes`
5405
ac_ext=c
5406
ac_cpp='$CPP $CPPFLAGS'
5407
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5408
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5409
ac_compiler_gnu=$ac_cv_c_compiler_gnu
5410
5411
5412
5413
# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5414
5415
# find the maximum length of command line arguments
5416
echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5417
echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5418
if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5419
echo $ECHO_N "(cached) $ECHO_C" >&6
5420
else
5421
i=0
5422
teststring="ABCD"
5423
5424
case $build_os in
5425
msdosdjgpp*)
5426
# On DJGPP, this test can blow up pretty badly due to problems in libc
5427
# (any single argument exceeding 2000 bytes causes a buffer overrun
5428
# during glob expansion). Even if it were fixed, the result of this
5429
# check would be larger than it should be.
5430
lt_cv_sys_max_cmd_len=12288; # 12K is about right
5431
;;
5432
5433
gnu*)
5434
# Under GNU Hurd, this test is not required because there is
5435
# no limit to the length of command line arguments.
5436
# Libtool will interpret -1 as no limit whatsoever
5437
lt_cv_sys_max_cmd_len=-1;
5438
;;
5439
5440
cygwin* | mingw*)
5441
# On Win9x/ME, this test blows up -- it succeeds, but takes
5442
# about 5 minutes as the teststring grows exponentially.
5443
# Worse, since 9x/ME are not pre-emptively multitasking,
5444
# you end up with a "frozen" computer, even though with patience
5445
# the test eventually succeeds (with a max line length of 256k).
5446
# Instead, let's just punt: use the minimum linelength reported by
5447
# all of the supported platforms: 8192 (on NT/2K/XP).
5448
lt_cv_sys_max_cmd_len=8192;
5449
;;
5450
5451
amigaos*)
5452
# On AmigaOS with pdksh, this test takes hours, literally.
5453
# So we just punt and use a minimum line length of 8192.
5454
lt_cv_sys_max_cmd_len=8192;
5455
;;
5456
5457
*)
5458
# If test is not a shell built-in, we'll probably end up computing a
5459
# maximum length that is only half of the actual maximum length, but
5460
# we can't tell.
5461
while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
5462
= "XX$teststring") >/dev/null 2>&1 &&
5463
new_result=`expr "X$teststring" : ".*" 2>&1` &&
5464
lt_cv_sys_max_cmd_len=$new_result &&
5465
test $i != 17 # 1/2 MB should be enough
5466
do
5467
i=`expr $i + 1`
5468
teststring=$teststring$teststring
5469
done
5470
teststring=
5471
# Add a significant safety factor because C++ compilers can tack on massive
5472
# amounts of additional arguments before passing them to the linker.
5473
# It appears as though 1/2 is a usable value.
5474
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5475
;;
5476
esac
5477
5478
fi
5479
5480
if test -n $lt_cv_sys_max_cmd_len ; then
5481
echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5482
echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5483
else
5484
echo "$as_me:$LINENO: result: none" >&5
5485
echo "${ECHO_T}none" >&6
5486
fi
5487
5488
5489
5490
5491
# Check for command to grab the raw symbol name followed by C symbol from nm.
5492
echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5493
echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5494
if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5495
echo $ECHO_N "(cached) $ECHO_C" >&6
5496
else
5497
5498
# These are sane defaults that work on at least a few old systems.
5499
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
5500
5501
# Character class describing NM global symbol codes.
5502
symcode='[BCDEGRST]'
5503
5504
# Regexp to match symbols that can be accessed directly from C.
5505
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5506
5507
# Transform the above into a raw symbol and a C symbol.
5508
symxfrm='\1 \2\3 \3'
5509
5510
# Transform an extracted symbol line into a proper C declaration
5511
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5512
5513
# Transform an extracted symbol line into symbol name and symbol address
5514
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5515
5516
# Define system-specific variables.
5517
case $host_os in
5518
aix*)
5519
symcode='[BCDT]'
5520
;;
5521
cygwin* | mingw* | pw32*)
5522
symcode='[ABCDGISTW]'
5523
;;
5524
hpux*) # Its linker distinguishes data from code symbols
5525
if test "$host_cpu" = ia64; then
5526
symcode='[ABCDEGRST]'
5527
fi
5528
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5529
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5530
;;
5531
irix* | nonstopux*)
5532
symcode='[BCDEGRST]'
5533
;;
5534
osf*)
5535
symcode='[BCDEGQRST]'
5536
;;
5537
solaris* | sysv5*)
5538
symcode='[BDRT]'
5539
;;
5540
sysv4)
5541
symcode='[DFNSTU]'
5542
;;
5543
esac
5544
5545
# Handle CRLF in mingw tool chain
5546
opt_cr=
5547
case $build_os in
5548
mingw*)
5549
opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5550
;;
5551
esac
5552
5553
# If we're using GNU nm, then use its standard symbol codes.
5554
case `$NM -V 2>&1` in
5555
*GNU* | *'with BFD'*)
5556
symcode='[ABCDGIRSTW]' ;;
5557
esac
5558
5559
# Try without a prefix undercore, then with it.
5560
for ac_symprfx in "" "_"; do
5561
5562
# Write the raw and C identifiers.
5563
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
5564
5565
# Check to see that the pipe works correctly.
5566
pipe_works=no
5567
5568
rm -f conftest*
5569
cat > conftest.$ac_ext <<EOF
5570
#ifdef __cplusplus
5571
extern "C" {
5572
#endif
5573
char nm_test_var;
5574
void nm_test_func(){}
5575
#ifdef __cplusplus
5576
}
5577
#endif
5578
int main(){nm_test_var='a';nm_test_func();return(0);}
5579
EOF
5580
5581
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5582
(eval $ac_compile) 2>&5
5583
ac_status=$?
5584
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5585
(exit $ac_status); }; then
5586
# Now try to grab the symbols.
5587
nlist=conftest.nm
5588
if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5589
(eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5590
ac_status=$?
5591
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5592
(exit $ac_status); } && test -s "$nlist"; then
5593
# Try sorting and uniquifying the output.
5594
if sort "$nlist" | uniq > "$nlist"T; then
5595
mv -f "$nlist"T "$nlist"
5596
else
5597
rm -f "$nlist"T
5598
fi
5599
5600
# Make sure that we snagged all the symbols we need.
5601
if grep ' nm_test_var$' "$nlist" >/dev/null; then
5602
if grep ' nm_test_func$' "$nlist" >/dev/null; then
5603
cat <<EOF > conftest.$ac_ext
5604
#ifdef __cplusplus
5605
extern "C" {
5606
#endif
5607
5608
EOF
5609
# Now generate the symbol file.
5610
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5611
5612
cat <<EOF >> conftest.$ac_ext
5613
#if defined (__STDC__) && __STDC__
5614
# define lt_ptr_t void *
5615
#else
5616
# define lt_ptr_t char *
5617
# define const
5618
#endif
5619
5620
/* The mapping between symbol names and symbols. */
5621
const struct {
5622
const char *name;
5623
lt_ptr_t address;
5624
}
5625
lt_preloaded_symbols[] =
5626
{
5627
EOF
5628
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5629
cat <<\EOF >> conftest.$ac_ext
5630
{0, (lt_ptr_t) 0}
5631
};
5632
5633
#ifdef __cplusplus
5634
}
5635
#endif
5636
EOF
5637
# Now try linking the two files.
5638
mv conftest.$ac_objext conftstm.$ac_objext
5639
lt_save_LIBS="$LIBS"
5640
lt_save_CFLAGS="$CFLAGS"
5641
LIBS="conftstm.$ac_objext"
5642
CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5643
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5644
(eval $ac_link) 2>&5
5645
ac_status=$?
5646
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5647
(exit $ac_status); } && test -s conftest${ac_exeext}; then
5648
pipe_works=yes
5649
fi
5650
LIBS="$lt_save_LIBS"
5651
CFLAGS="$lt_save_CFLAGS"
5652
else
5653
echo "cannot find nm_test_func in $nlist" >&5
5654
fi
5655
else
5656
echo "cannot find nm_test_var in $nlist" >&5
5657
fi
5658
else
5659
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5660
fi
5661
else
5662
echo "$progname: failed program was:" >&5
5663
cat conftest.$ac_ext >&5
5664
fi
5665
rm -f conftest* conftst*
5666
5667
# Do not use the global_symbol_pipe unless it works.
5668
if test "$pipe_works" = yes; then
5669
break
5670
else
5671
lt_cv_sys_global_symbol_pipe=
5672
fi
5673
done
5674
5675
fi
5676
5677
if test -z "$lt_cv_sys_global_symbol_pipe"; then
5678
lt_cv_sys_global_symbol_to_cdecl=
5679
fi
5680
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5681
echo "$as_me:$LINENO: result: failed" >&5
5682
echo "${ECHO_T}failed" >&6
5683
else
5684
echo "$as_me:$LINENO: result: ok" >&5
5685
echo "${ECHO_T}ok" >&6
5686
fi
5687
5688
echo "$as_me:$LINENO: checking for objdir" >&5
5689
echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5690
if test "${lt_cv_objdir+set}" = set; then
5691
echo $ECHO_N "(cached) $ECHO_C" >&6
5692
else
5693
rm -f .libs 2>/dev/null
5694
mkdir .libs 2>/dev/null
5695
if test -d .libs; then
5696
lt_cv_objdir=.libs
5697
else
5698
# MS-DOS does not allow filenames that begin with a dot.
5699
lt_cv_objdir=_libs
5700
fi
5701
rmdir .libs 2>/dev/null
5702
fi
5703
echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
5704
echo "${ECHO_T}$lt_cv_objdir" >&6
5705
objdir=$lt_cv_objdir
5706
5707
5708
5709
5710
5711
case $host_os in
5712
aix3*)
5713
# AIX sometimes has problems with the GCC collect2 program. For some
5714
# reason, if we set the COLLECT_NAMES environment variable, the problems
5715
# vanish in a puff of smoke.
5716
if test "X${COLLECT_NAMES+set}" != Xset; then
5717
COLLECT_NAMES=
5718
export COLLECT_NAMES
5719
fi
5720
;;
5721
esac
5722
5723
# Sed substitution that helps us do robust quoting. It backslashifies
5724
# metacharacters that are still active within double-quoted strings.
5725
Xsed='sed -e s/^X//'
5726
sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
5727
5728
# Same as above, but do not quote variable references.
5729
double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
5730
5731
# Sed substitution to delay expansion of an escaped shell variable in a
5732
# double_quote_subst'ed string.
5733
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5734
5735
# Sed substitution to avoid accidental globbing in evaled expressions
5736
no_glob_subst='s/\*/\\\*/g'
5737
5738
# Constants:
5739
rm="rm -f"
5740
5741
# Global variables:
5742
default_ofile=libtool
5743
can_build_shared=yes
5744
5745
# All known linkers require a `.a' archive for static linking (except M$VC,
5746
# which needs '.lib').
5747
libext=a
5748
ltmain="$ac_aux_dir/ltmain.sh"
5749
ofile="$default_ofile"
5750
with_gnu_ld="$lt_cv_prog_gnu_ld"
5751
5752
if test -n "$ac_tool_prefix"; then
5753
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5754
set dummy ${ac_tool_prefix}ar; ac_word=$2
5755
echo "$as_me:$LINENO: checking for $ac_word" >&5
5756
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5757
if test "${ac_cv_prog_AR+set}" = set; then
5758
echo $ECHO_N "(cached) $ECHO_C" >&6
5759
else
5760
if test -n "$AR"; then
5761
ac_cv_prog_AR="$AR" # Let the user override the test.
5762
else
5763
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5764
for as_dir in $PATH
5765
do
5766
IFS=$as_save_IFS
5767
test -z "$as_dir" && as_dir=.
5768
for ac_exec_ext in '' $ac_executable_extensions; do
5769
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5770
ac_cv_prog_AR="${ac_tool_prefix}ar"
5771
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5772
break 2
5773
fi
5774
done
5775
done
5776
5777
fi
5778
fi
5779
AR=$ac_cv_prog_AR
5780
if test -n "$AR"; then
5781
echo "$as_me:$LINENO: result: $AR" >&5
5782
echo "${ECHO_T}$AR" >&6
5783
else
5784
echo "$as_me:$LINENO: result: no" >&5
5785
echo "${ECHO_T}no" >&6
5786
fi
5787
5788
fi
5789
if test -z "$ac_cv_prog_AR"; then
5790
ac_ct_AR=$AR
5791
# Extract the first word of "ar", so it can be a program name with args.
5792
set dummy ar; ac_word=$2
5793
echo "$as_me:$LINENO: checking for $ac_word" >&5
5794
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5795
if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5796
echo $ECHO_N "(cached) $ECHO_C" >&6
5797
else
5798
if test -n "$ac_ct_AR"; then
5799
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5800
else
5801
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5802
for as_dir in $PATH
5803
do
5804
IFS=$as_save_IFS
5805
test -z "$as_dir" && as_dir=.
5806
for ac_exec_ext in '' $ac_executable_extensions; do
5807
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5808
ac_cv_prog_ac_ct_AR="ar"
5809
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5810
break 2
5811
fi
5812
done
5813
done
5814
5815
test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
5816
fi
5817
fi
5818
ac_ct_AR=$ac_cv_prog_ac_ct_AR
5819
if test -n "$ac_ct_AR"; then
5820
echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5821
echo "${ECHO_T}$ac_ct_AR" >&6
5822
else
5823
echo "$as_me:$LINENO: result: no" >&5
5824
echo "${ECHO_T}no" >&6
5825
fi
5826
5827
AR=$ac_ct_AR
5828
else
5829
AR="$ac_cv_prog_AR"
5830
fi
5831
5832
if test -n "$ac_tool_prefix"; then
5833
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5834
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5835
echo "$as_me:$LINENO: checking for $ac_word" >&5
5836
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5837
if test "${ac_cv_prog_RANLIB+set}" = set; then
5838
echo $ECHO_N "(cached) $ECHO_C" >&6
5839
else
5840
if test -n "$RANLIB"; then
5841
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5842
else
5843
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5844
for as_dir in $PATH
5845
do
5846
IFS=$as_save_IFS
5847
test -z "$as_dir" && as_dir=.
5848
for ac_exec_ext in '' $ac_executable_extensions; do
5849
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5850
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5851
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5852
break 2
5853
fi
5854
done
5855
done
5856
5857
fi
5858
fi
5859
RANLIB=$ac_cv_prog_RANLIB
5860
if test -n "$RANLIB"; then
5861
echo "$as_me:$LINENO: result: $RANLIB" >&5
5862
echo "${ECHO_T}$RANLIB" >&6
5863
else
5864
echo "$as_me:$LINENO: result: no" >&5
5865
echo "${ECHO_T}no" >&6
5866
fi
5867
5868
fi
5869
if test -z "$ac_cv_prog_RANLIB"; then
5870
ac_ct_RANLIB=$RANLIB
5871
# Extract the first word of "ranlib", so it can be a program name with args.
5872
set dummy ranlib; ac_word=$2
5873
echo "$as_me:$LINENO: checking for $ac_word" >&5
5874
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5875
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5876
echo $ECHO_N "(cached) $ECHO_C" >&6
5877
else
5878
if test -n "$ac_ct_RANLIB"; then
5879
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5880
else
5881
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5882
for as_dir in $PATH
5883
do
5884
IFS=$as_save_IFS
5885
test -z "$as_dir" && as_dir=.
5886
for ac_exec_ext in '' $ac_executable_extensions; do
5887
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5888
ac_cv_prog_ac_ct_RANLIB="ranlib"
5889
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5890
break 2
5891
fi
5892
done
5893
done
5894
5895
test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5896
fi
5897
fi
5898
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5899
if test -n "$ac_ct_RANLIB"; then
5900
echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5901
echo "${ECHO_T}$ac_ct_RANLIB" >&6
5902
else
5903
echo "$as_me:$LINENO: result: no" >&5
5904
echo "${ECHO_T}no" >&6
5905
fi
5906
5907
RANLIB=$ac_ct_RANLIB
5908
else
5909
RANLIB="$ac_cv_prog_RANLIB"
5910
fi
5911
5912
if test -n "$ac_tool_prefix"; then
5913
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5914
set dummy ${ac_tool_prefix}strip; ac_word=$2
5915
echo "$as_me:$LINENO: checking for $ac_word" >&5
5916
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5917
if test "${ac_cv_prog_STRIP+set}" = set; then
5918
echo $ECHO_N "(cached) $ECHO_C" >&6
5919
else
5920
if test -n "$STRIP"; then
5921
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5922
else
5923
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5924
for as_dir in $PATH
5925
do
5926
IFS=$as_save_IFS
5927
test -z "$as_dir" && as_dir=.
5928
for ac_exec_ext in '' $ac_executable_extensions; do
5929
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5930
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5931
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5932
break 2
5933
fi
5934
done
5935
done
5936
5937
fi
5938
fi
5939
STRIP=$ac_cv_prog_STRIP
5940
if test -n "$STRIP"; then
5941
echo "$as_me:$LINENO: result: $STRIP" >&5
5942
echo "${ECHO_T}$STRIP" >&6
5943
else
5944
echo "$as_me:$LINENO: result: no" >&5
5945
echo "${ECHO_T}no" >&6
5946
fi
5947
5948
fi
5949
if test -z "$ac_cv_prog_STRIP"; then
5950
ac_ct_STRIP=$STRIP
5951
# Extract the first word of "strip", so it can be a program name with args.
5952
set dummy strip; ac_word=$2
5953
echo "$as_me:$LINENO: checking for $ac_word" >&5
5954
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5955
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5956
echo $ECHO_N "(cached) $ECHO_C" >&6
5957
else
5958
if test -n "$ac_ct_STRIP"; then
5959
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5960
else
5961
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5962
for as_dir in $PATH
5963
do
5964
IFS=$as_save_IFS
5965
test -z "$as_dir" && as_dir=.
5966
for ac_exec_ext in '' $ac_executable_extensions; do
5967
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5968
ac_cv_prog_ac_ct_STRIP="strip"
5969
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5970
break 2
5971
fi
5972
done
5973
done
5974
5975
test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5976
fi
5977
fi
5978
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5979
if test -n "$ac_ct_STRIP"; then
5980
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5981
echo "${ECHO_T}$ac_ct_STRIP" >&6
5982
else
5983
echo "$as_me:$LINENO: result: no" >&5
5984
echo "${ECHO_T}no" >&6
5985
fi
5986
5987
STRIP=$ac_ct_STRIP
5988
else
5989
STRIP="$ac_cv_prog_STRIP"
5990
fi
5991
5992
5993
old_CC="$CC"
5994
old_CFLAGS="$CFLAGS"
5995
5996
# Set sane defaults for various variables
5997
test -z "$AR" && AR=ar
5998
test -z "$AR_FLAGS" && AR_FLAGS=cru
5999
test -z "$AS" && AS=as
6000
test -z "$CC" && CC=cc
6001
test -z "$LTCC" && LTCC=$CC
6002
test -z "$DLLTOOL" && DLLTOOL=dlltool
6003
test -z "$LD" && LD=ld
6004
test -z "$LN_S" && LN_S="ln -s"
6005
test -z "$MAGIC_CMD" && MAGIC_CMD=file
6006
test -z "$NM" && NM=nm
6007
test -z "$SED" && SED=sed
6008
test -z "$OBJDUMP" && OBJDUMP=objdump
6009
test -z "$RANLIB" && RANLIB=:
6010
test -z "$STRIP" && STRIP=:
6011
test -z "$ac_objext" && ac_objext=o
6012
6013
# Determine commands to create old-style static archives.
6014
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
6015
old_postinstall_cmds='chmod 644 $oldlib'
6016
old_postuninstall_cmds=
6017
6018
if test -n "$RANLIB"; then
6019
case $host_os in
6020
openbsd*)
6021
old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
6022
;;
6023
*)
6024
old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
6025
;;
6026
esac
6027
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6028
fi
6029
6030
# Only perform the check for file, if the check method requires it
6031
case $deplibs_check_method in
6032
file_magic*)
6033
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6034
echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6035
echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6036
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6037
echo $ECHO_N "(cached) $ECHO_C" >&6
6038
else
6039
case $MAGIC_CMD in
6040
[\\/*] | ?:[\\/]*)
6041
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6042
;;
6043
*)
6044
lt_save_MAGIC_CMD="$MAGIC_CMD"
6045
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6046
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6047
for ac_dir in $ac_dummy; do
6048
IFS="$lt_save_ifs"
6049
test -z "$ac_dir" && ac_dir=.
6050
if test -f $ac_dir/${ac_tool_prefix}file; then
6051
lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6052
if test -n "$file_magic_test_file"; then
6053
case $deplibs_check_method in
6054
"file_magic "*)
6055
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6056
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6057
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6058
$EGREP "$file_magic_regex" > /dev/null; then
6059
:
6060
else
6061
cat <<EOF 1>&2
6062
6063
*** Warning: the command libtool uses to detect shared libraries,
6064
*** $file_magic_cmd, produces output that libtool cannot recognize.
6065
*** The result is that libtool may fail to recognize shared libraries
6066
*** as such. This will affect the creation of libtool libraries that
6067
*** depend on shared libraries, but programs linked with such libtool
6068
*** libraries will work regardless of this problem. Nevertheless, you
6069
*** may want to report the problem to your system manager and/or to
6070
*** bug-libtool@gnu.org
6071
6072
EOF
6073
fi ;;
6074
esac
6075
fi
6076
break
6077
fi
6078
done
6079
IFS="$lt_save_ifs"
6080
MAGIC_CMD="$lt_save_MAGIC_CMD"
6081
;;
6082
esac
6083
fi
6084
6085
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6086
if test -n "$MAGIC_CMD"; then
6087
echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6088
echo "${ECHO_T}$MAGIC_CMD" >&6
6089
else
6090
echo "$as_me:$LINENO: result: no" >&5
6091
echo "${ECHO_T}no" >&6
6092
fi
6093
6094
if test -z "$lt_cv_path_MAGIC_CMD"; then
6095
if test -n "$ac_tool_prefix"; then
6096
echo "$as_me:$LINENO: checking for file" >&5
6097
echo $ECHO_N "checking for file... $ECHO_C" >&6
6098
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6099
echo $ECHO_N "(cached) $ECHO_C" >&6
6100
else
6101
case $MAGIC_CMD in
6102
[\\/*] | ?:[\\/]*)
6103
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6104
;;
6105
*)
6106
lt_save_MAGIC_CMD="$MAGIC_CMD"
6107
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6108
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6109
for ac_dir in $ac_dummy; do
6110
IFS="$lt_save_ifs"
6111
test -z "$ac_dir" && ac_dir=.
6112
if test -f $ac_dir/file; then
6113
lt_cv_path_MAGIC_CMD="$ac_dir/file"
6114
if test -n "$file_magic_test_file"; then
6115
case $deplibs_check_method in
6116
"file_magic "*)
6117
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6118
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6119
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6120
$EGREP "$file_magic_regex" > /dev/null; then
6121
:
6122
else
6123
cat <<EOF 1>&2
6124
6125
*** Warning: the command libtool uses to detect shared libraries,
6126
*** $file_magic_cmd, produces output that libtool cannot recognize.
6127
*** The result is that libtool may fail to recognize shared libraries
6128
*** as such. This will affect the creation of libtool libraries that
6129
*** depend on shared libraries, but programs linked with such libtool
6130
*** libraries will work regardless of this problem. Nevertheless, you
6131
*** may want to report the problem to your system manager and/or to
6132
*** bug-libtool@gnu.org
6133
6134
EOF
6135
fi ;;
6136
esac
6137
fi
6138
break
6139
fi
6140
done
6141
IFS="$lt_save_ifs"
6142
MAGIC_CMD="$lt_save_MAGIC_CMD"
6143
;;
6144
esac
6145
fi
6146
6147
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6148
if test -n "$MAGIC_CMD"; then
6149
echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6150
echo "${ECHO_T}$MAGIC_CMD" >&6
6151
else
6152
echo "$as_me:$LINENO: result: no" >&5
6153
echo "${ECHO_T}no" >&6
6154
fi
6155
6156
else
6157
MAGIC_CMD=:
6158
fi
6159
fi
6160
6161
fi
6162
;;
6163
esac
6164
6165
enable_dlopen=no
6166
enable_win32_dll=no
6167
6168
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6169
if test "${enable_libtool_lock+set}" = set; then
6170
enableval="$enable_libtool_lock"
6171
6172
fi;
6173
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6174
6175
6176
# Check whether --with-pic or --without-pic was given.
6177
if test "${with_pic+set}" = set; then
6178
withval="$with_pic"
6179
pic_mode="$withval"
6180
else
6181
pic_mode=default
6182
fi;
6183
test -z "$pic_mode" && pic_mode=default
6184
6185
# Use C for the default configuration in the libtool script
6186
tagname=
6187
lt_save_CC="$CC"
6188
ac_ext=c
6189
ac_cpp='$CPP $CPPFLAGS'
6190
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6191
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6192
ac_compiler_gnu=$ac_cv_c_compiler_gnu
6193
6194
6195
# Source file extension for C test sources.
6196
ac_ext=c
6197
6198
# Object file extension for compiled C test sources.
6199
objext=o
6200
objext=$objext
6201
6202
# Code to be used in simple compile tests
6203
lt_simple_compile_test_code="int some_variable = 0;\n"
6204
6205
# Code to be used in simple link tests
6206
lt_simple_link_test_code='int main(){return(0);}\n'
6207
6208
6209
# If no C compiler was specified, use CC.
6210
LTCC=${LTCC-"$CC"}
6211
6212
# Allow CC to be a program name with arguments.
6213
compiler=$CC
6214
6215
6216
#
6217
# Check for any special shared library compilation flags.
6218
#
6219
lt_prog_cc_shlib=
6220
if test "$GCC" = no; then
6221
case $host_os in
6222
sco3.2v5*)
6223
lt_prog_cc_shlib='-belf'
6224
;;
6225
esac
6226
fi
6227
if test -n "$lt_prog_cc_shlib"; then
6228
{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5
6229
echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;}
6230
if echo "$old_CC $old_CFLAGS " | grep "[ ]$lt_prog_cc_shlib[ ]" >/dev/null; then :
6231
else
6232
{ echo "$as_me:$LINENO: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
6233
echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
6234
lt_cv_prog_cc_can_build_shared=no
6235
fi
6236
fi
6237
6238
6239
#
6240
# Check to make sure the static flag actually works.
6241
#
6242
echo "$as_me:$LINENO: checking if $compiler static flag $lt_prog_compiler_static works" >&5
6243
echo $ECHO_N "checking if $compiler static flag $lt_prog_compiler_static works... $ECHO_C" >&6
6244
if test "${lt_prog_compiler_static_works+set}" = set; then
6245
echo $ECHO_N "(cached) $ECHO_C" >&6
6246
else
6247
lt_prog_compiler_static_works=no
6248
save_LDFLAGS="$LDFLAGS"
6249
LDFLAGS="$LDFLAGS $lt_prog_compiler_static"
6250
printf "$lt_simple_link_test_code" > conftest.$ac_ext
6251
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6252
# The compiler can only warn and ignore the option if not recognized
6253
# So say no if there are warnings
6254
if test -s conftest.err; then
6255
# Append any errors to the config.log.
6256
cat conftest.err 1>&5
6257
else
6258
lt_prog_compiler_static_works=yes
6259
fi
6260
fi
6261
$rm conftest*
6262
LDFLAGS="$save_LDFLAGS"
6263
6264
fi
6265
echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6266
echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6267
6268
if test x"$lt_prog_compiler_static_works" = xyes; then
6269
:
6270
else
6271
lt_prog_compiler_static=
6272
fi
6273
6274
6275
6276
6277
lt_prog_compiler_no_builtin_flag=
6278
6279
if test "$GCC" = yes; then
6280
lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6281
6282
6283
echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6284
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6285
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6286
echo $ECHO_N "(cached) $ECHO_C" >&6
6287
else
6288
lt_cv_prog_compiler_rtti_exceptions=no
6289
ac_outfile=conftest.$ac_objext
6290
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6291
lt_compiler_flag="-fno-rtti -fno-exceptions"
6292
# Insert the option either (1) after the last *FLAGS variable, or
6293
# (2) before a word containing "conftest.", or (3) at the end.
6294
# Note that $ac_compile itself does not contain backslashes and begins
6295
# with a dollar sign (not a hyphen), so the echo should work correctly.
6296
# The option is referenced via a variable to avoid confusing sed.
6297
lt_compile=`echo "$ac_compile" | $SED \
6298
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6299
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6300
-e 's:$: $lt_compiler_flag:'`
6301
(eval echo "\"\$as_me:6301: $lt_compile\"" >&5)
6302
(eval "$lt_compile" 2>conftest.err)
6303
ac_status=$?
6304
cat conftest.err >&5
6305
echo "$as_me:6305: \$? = $ac_status" >&5
6306
if (exit $ac_status) && test -s "$ac_outfile"; then
6307
# The compiler can only warn and ignore the option if not recognized
6308
# So say no if there are warnings
6309
if test ! -s conftest.err; then
6310
lt_cv_prog_compiler_rtti_exceptions=yes
6311
fi
6312
fi
6313
$rm conftest*
6314
6315
fi
6316
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6317
echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6318
6319
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6320
lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6321
else
6322
:
6323
fi
6324
6325
fi
6326
6327
lt_prog_compiler_wl=
6328
lt_prog_compiler_pic=
6329
lt_prog_compiler_static=
6330
6331
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6332
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6333
6334
if test "$GCC" = yes; then
6335
lt_prog_compiler_wl='-Wl,'
6336
lt_prog_compiler_static='-static'
6337
6338
case $host_os in
6339
aix*)
6340
# All AIX code is PIC.
6341
if test "$host_cpu" = ia64; then
6342
# AIX 5 now supports IA64 processor
6343
lt_prog_compiler_static='-Bstatic'
6344
fi
6345
;;
6346
6347
amigaos*)
6348
# FIXME: we need at least 68020 code to build shared libraries, but
6349
# adding the `-m68020' flag to GCC prevents building anything better,
6350
# like `-m68040'.
6351
lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6352
;;
6353
6354
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6355
# PIC is the default for these OSes.
6356
;;
6357
6358
mingw* | pw32* | os2*)
6359
# This hack is so that the source file can tell whether it is being
6360
# built for inclusion in a dll (and should export symbols for example).
6361
lt_prog_compiler_pic='-DDLL_EXPORT'
6362
;;
6363
6364
darwin* | rhapsody*)
6365
# PIC is the default on this platform
6366
# Common symbols not allowed in MH_DYLIB files
6367
lt_prog_compiler_pic='-fno-common'
6368
;;
6369
6370
msdosdjgpp*)
6371
# Just because we use GCC doesn't mean we suddenly get shared libraries
6372
# on systems that don't support them.
6373
lt_prog_compiler_can_build_shared=no
6374
enable_shared=no
6375
;;
6376
6377
sysv4*MP*)
6378
if test -d /usr/nec; then
6379
lt_prog_compiler_pic=-Kconform_pic
6380
fi
6381
;;
6382
6383
hpux*)
6384
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6385
# not for PA HP-UX.
6386
case "$host_cpu" in
6387
hppa*64*|ia64*)
6388
# +Z the default
6389
;;
6390
*)
6391
lt_prog_compiler_pic='-fPIC'
6392
;;
6393
esac
6394
;;
6395
6396
*)
6397
lt_prog_compiler_pic='-fPIC'
6398
;;
6399
esac
6400
else
6401
# PORTME Check for flag to pass linker flags through the system compiler.
6402
case $host_os in
6403
aix*)
6404
lt_prog_compiler_wl='-Wl,'
6405
if test "$host_cpu" = ia64; then
6406
# AIX 5 now supports IA64 processor
6407
lt_prog_compiler_static='-Bstatic'
6408
else
6409
lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6410
fi
6411
;;
6412
6413
mingw* | pw32* | os2*)
6414
# This hack is so that the source file can tell whether it is being
6415
# built for inclusion in a dll (and should export symbols for example).
6416
lt_prog_compiler_pic='-DDLL_EXPORT'
6417
;;
6418
6419
hpux9* | hpux10* | hpux11*)
6420
lt_prog_compiler_wl='-Wl,'
6421
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6422
# not for PA HP-UX.
6423
case "$host_cpu" in
6424
hppa*64*|ia64*)
6425
# +Z the default
6426
;;
6427
*)
6428
lt_prog_compiler_pic='+Z'
6429
;;
6430
esac
6431
# Is there a better lt_prog_compiler_static that works with the bundled CC?
6432
lt_prog_compiler_static='${wl}-a ${wl}archive'
6433
;;
6434
6435
irix5* | irix6* | nonstopux*)
6436
lt_prog_compiler_wl='-Wl,'
6437
# PIC (with -KPIC) is the default.
6438
lt_prog_compiler_static='-non_shared'
6439
;;
6440
6441
newsos6)
6442
lt_prog_compiler_pic='-KPIC'
6443
lt_prog_compiler_static='-Bstatic'
6444
;;
6445
6446
linux*)
6447
case $CC in
6448
icc* | ecc*)
6449
lt_prog_compiler_wl='-Wl,'
6450
lt_prog_compiler_pic='-KPIC'
6451
lt_prog_compiler_static='-static'
6452
;;
6453
ccc*)
6454
lt_prog_compiler_wl='-Wl,'
6455
# All Alpha code is PIC.
6456
lt_prog_compiler_static='-non_shared'
6457
;;
6458
esac
6459
;;
6460
6461
osf3* | osf4* | osf5*)
6462
lt_prog_compiler_wl='-Wl,'
6463
# All OSF/1 code is PIC.
6464
lt_prog_compiler_static='-non_shared'
6465
;;
6466
6467
sco3.2v5*)
6468
lt_prog_compiler_pic='-Kpic'
6469
lt_prog_compiler_static='-dn'
6470
;;
6471
6472
solaris*)
6473
lt_prog_compiler_wl='-Wl,'
6474
lt_prog_compiler_pic='-KPIC'
6475
lt_prog_compiler_static='-Bstatic'
6476
;;
6477
6478
sunos4*)
6479
lt_prog_compiler_wl='-Qoption ld '
6480
lt_prog_compiler_pic='-PIC'
6481
lt_prog_compiler_static='-Bstatic'
6482
;;
6483
6484
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6485
lt_prog_compiler_wl='-Wl,'
6486
lt_prog_compiler_pic='-KPIC'
6487
lt_prog_compiler_static='-Bstatic'
6488
;;
6489
6490
sysv4*MP*)
6491
if test -d /usr/nec ;then
6492
lt_prog_compiler_pic='-Kconform_pic'
6493
lt_prog_compiler_static='-Bstatic'
6494
fi
6495
;;
6496
6497
uts4*)
6498
lt_prog_compiler_pic='-pic'
6499
lt_prog_compiler_static='-Bstatic'
6500
;;
6501
6502
*)
6503
lt_prog_compiler_can_build_shared=no
6504
;;
6505
esac
6506
fi
6507
6508
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6509
echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6510
6511
#
6512
# Check to make sure the PIC flag actually works.
6513
#
6514
if test -n "$lt_prog_compiler_pic"; then
6515
6516
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6517
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6518
if test "${lt_prog_compiler_pic_works+set}" = set; then
6519
echo $ECHO_N "(cached) $ECHO_C" >&6
6520
else
6521
lt_prog_compiler_pic_works=no
6522
ac_outfile=conftest.$ac_objext
6523
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6524
lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6525
# Insert the option either (1) after the last *FLAGS variable, or
6526
# (2) before a word containing "conftest.", or (3) at the end.
6527
# Note that $ac_compile itself does not contain backslashes and begins
6528
# with a dollar sign (not a hyphen), so the echo should work correctly.
6529
# The option is referenced via a variable to avoid confusing sed.
6530
lt_compile=`echo "$ac_compile" | $SED \
6531
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6532
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6533
-e 's:$: $lt_compiler_flag:'`
6534
(eval echo "\"\$as_me:6534: $lt_compile\"" >&5)
6535
(eval "$lt_compile" 2>conftest.err)
6536
ac_status=$?
6537
cat conftest.err >&5
6538
echo "$as_me:6538: \$? = $ac_status" >&5
6539
if (exit $ac_status) && test -s "$ac_outfile"; then
6540
# The compiler can only warn and ignore the option if not recognized
6541
# So say no if there are warnings
6542
if test ! -s conftest.err; then
6543
lt_prog_compiler_pic_works=yes
6544
fi
6545
fi
6546
$rm conftest*
6547
6548
fi
6549
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6550
echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6551
6552
if test x"$lt_prog_compiler_pic_works" = xyes; then
6553
case $lt_prog_compiler_pic in
6554
"" | " "*) ;;
6555
*) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6556
esac
6557
else
6558
lt_prog_compiler_pic=
6559
lt_prog_compiler_can_build_shared=no
6560
fi
6561
6562
fi
6563
case "$host_os" in
6564
# For platforms which do not support PIC, -DPIC is meaningless:
6565
*djgpp*)
6566
lt_prog_compiler_pic=
6567
;;
6568
*)
6569
lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6570
;;
6571
esac
6572
6573
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6574
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6575
if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6576
echo $ECHO_N "(cached) $ECHO_C" >&6
6577
else
6578
lt_cv_prog_compiler_c_o=no
6579
$rm -r conftest 2>/dev/null
6580
mkdir conftest
6581
cd conftest
6582
mkdir out
6583
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6584
6585
lt_compiler_flag="-o out/conftest2.$ac_objext"
6586
# Insert the option either (1) after the last *FLAGS variable, or
6587
# (2) before a word containing "conftest.", or (3) at the end.
6588
# Note that $ac_compile itself does not contain backslashes and begins
6589
# with a dollar sign (not a hyphen), so the echo should work correctly.
6590
lt_compile=`echo "$ac_compile" | $SED \
6591
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6592
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6593
-e 's:$: $lt_compiler_flag:'`
6594
(eval echo "\"\$as_me:6594: $lt_compile\"" >&5)
6595
(eval "$lt_compile" 2>out/conftest.err)
6596
ac_status=$?
6597
cat out/conftest.err >&5
6598
echo "$as_me:6598: \$? = $ac_status" >&5
6599
if (exit $ac_status) && test -s out/conftest2.$ac_objext
6600
then
6601
# The compiler can only warn and ignore the option if not recognized
6602
# So say no if there are warnings
6603
if test ! -s out/conftest.err; then
6604
lt_cv_prog_compiler_c_o=yes
6605
fi
6606
fi
6607
chmod u+w .
6608
$rm conftest*
6609
# SGI C++ compiler will create directory out/ii_files/ for
6610
# template instantiation
6611
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
6612
$rm out/* && rmdir out
6613
cd ..
6614
rmdir conftest
6615
$rm conftest*
6616
6617
fi
6618
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6619
echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6620
6621
6622
hard_links="nottested"
6623
if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6624
# do not overwrite the value of need_locks provided by the user
6625
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6626
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6627
hard_links=yes
6628
$rm conftest*
6629
ln conftest.a conftest.b 2>/dev/null && hard_links=no
6630
touch conftest.a
6631
ln conftest.a conftest.b 2>&5 || hard_links=no
6632
ln conftest.a conftest.b 2>/dev/null && hard_links=no
6633
echo "$as_me:$LINENO: result: $hard_links" >&5
6634
echo "${ECHO_T}$hard_links" >&6
6635
if test "$hard_links" = no; then
6636
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6637
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6638
need_locks=warn
6639
fi
6640
else
6641
need_locks=no
6642
fi
6643
6644
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6645
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
6646
6647
runpath_var=
6648
allow_undefined_flag=
6649
enable_shared_with_static_runtimes=no
6650
archive_cmds=
6651
archive_expsym_cmds=
6652
old_archive_From_new_cmds=
6653
old_archive_from_expsyms_cmds=
6654
export_dynamic_flag_spec=
6655
whole_archive_flag_spec=
6656
thread_safe_flag_spec=
6657
hardcode_libdir_flag_spec=
6658
hardcode_libdir_flag_spec_ld=
6659
hardcode_libdir_separator=
6660
hardcode_direct=no
6661
hardcode_minus_L=no
6662
hardcode_shlibpath_var=unsupported
6663
link_all_deplibs=unknown
6664
hardcode_automatic=no
6665
module_cmds=
6666
module_expsym_cmds=
6667
always_export_symbols=no
6668
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6669
# include_expsyms should be a list of space-separated symbols to be *always*
6670
# included in the symbol list
6671
include_expsyms=
6672
# exclude_expsyms can be an extended regexp of symbols to exclude
6673
# it will be wrapped by ` (' and `)$', so one must not match beginning or
6674
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6675
# as well as any symbol that contains `d'.
6676
exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6677
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6678
# platforms (ab)use it in PIC code, but their linkers get confused if
6679
# the symbol is explicitly referenced. Since portable code cannot
6680
# rely on this symbol name, it's probably fine to never include it in
6681
# preloaded symbol tables.
6682
extract_expsyms_cmds=
6683
6684
case $host_os in
6685
cygwin* | mingw* | pw32*)
6686
# FIXME: the MSVC++ port hasn't been tested in a loooong time
6687
# When not using gcc, we currently assume that we are using
6688
# Microsoft Visual C++.
6689
if test "$GCC" != yes; then
6690
with_gnu_ld=no
6691
fi
6692
;;
6693
openbsd*)
6694
with_gnu_ld=no
6695
;;
6696
esac
6697
6698
ld_shlibs=yes
6699
if test "$with_gnu_ld" = yes; then
6700
# If archive_cmds runs LD, not CC, wlarc should be empty
6701
wlarc='${wl}'
6702
6703
# See if GNU ld supports shared libraries.
6704
case $host_os in
6705
aix3* | aix4* | aix5*)
6706
# On AIX/PPC, the GNU linker is very broken
6707
if test "$host_cpu" != ia64; then
6708
ld_shlibs=no
6709
cat <<EOF 1>&2
6710
6711
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
6712
*** to be unable to reliably create shared libraries on AIX.
6713
*** Therefore, libtool is disabling shared libraries support. If you
6714
*** really care for shared libraries, you may want to modify your PATH
6715
*** so that a non-GNU linker is found, and then restart.
6716
6717
EOF
6718
fi
6719
;;
6720
6721
amigaos*)
6722
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 $output_objdir && a2ixlibrary -32)'
6723
hardcode_libdir_flag_spec='-L$libdir'
6724
hardcode_minus_L=yes
6725
6726
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6727
# that the semantics of dynamic libraries on AmigaOS, at least up
6728
# to version 4, is to share data among multiple programs linked
6729
# with the same dynamic library. Since this doesn't match the
6730
# behavior of shared libraries on other platforms, we can't use
6731
# them.
6732
ld_shlibs=no
6733
;;
6734
6735
beos*)
6736
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6737
allow_undefined_flag=unsupported
6738
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6739
# support --undefined. This deserves some investigation. FIXME
6740
archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6741
else
6742
ld_shlibs=no
6743
fi
6744
;;
6745
6746
cygwin* | mingw* | pw32*)
6747
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6748
# as there is no search path for DLLs.
6749
hardcode_libdir_flag_spec='-L$libdir'
6750
allow_undefined_flag=unsupported
6751
always_export_symbols=no
6752
enable_shared_with_static_runtimes=yes
6753
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
6754
6755
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
6756
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
6757
# If the export-symbols file already is a .def file (1st line
6758
# is EXPORTS), use it as is; otherwise, prepend...
6759
archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6760
cp $export_symbols $output_objdir/$soname.def;
6761
else
6762
echo EXPORTS > $output_objdir/$soname.def;
6763
cat $export_symbols >> $output_objdir/$soname.def;
6764
fi~
6765
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
6766
else
6767
ld_shlibs=no
6768
fi
6769
;;
6770
6771
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
6772
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6773
archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6774
wlarc=
6775
else
6776
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6777
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6778
fi
6779
;;
6780
6781
solaris* | sysv5*)
6782
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
6783
ld_shlibs=no
6784
cat <<EOF 1>&2
6785
6786
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
6787
*** create shared libraries on Solaris systems. Therefore, libtool
6788
*** is disabling shared libraries support. We urge you to upgrade GNU
6789
*** binutils to release 2.9.1 or newer. Another option is to modify
6790
*** your PATH or compiler configuration so that the native linker is
6791
*** used, and then restart.
6792
6793
EOF
6794
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6795
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6796
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6797
else
6798
ld_shlibs=no
6799
fi
6800
;;
6801
6802
sunos4*)
6803
archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6804
wlarc=
6805
hardcode_direct=yes
6806
hardcode_shlibpath_var=no
6807
;;
6808
6809
linux*)
6810
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6811
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6812
archive_cmds="$tmp_archive_cmds"
6813
supports_anon_versioning=no
6814
case `$LD -v 2>/dev/null` in
6815
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6816
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6817
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6818
*\ 2.11.*) ;; # other 2.11 versions
6819
*) supports_anon_versioning=yes ;;
6820
esac
6821
if test $supports_anon_versioning = yes; then
6822
archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
6823
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6824
$echo "local: *; };" >> $output_objdir/$libname.ver~
6825
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6826
else
6827
archive_expsym_cmds="$tmp_archive_cmds"
6828
fi
6829
link_all_deplibs=no
6830
else
6831
ld_shlibs=no
6832
fi
6833
;;
6834
6835
*)
6836
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6837
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6838
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6839
else
6840
ld_shlibs=no
6841
fi
6842
;;
6843
esac
6844
6845
if test "$ld_shlibs" = yes; then
6846
runpath_var=LD_RUN_PATH
6847
hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6848
export_dynamic_flag_spec='${wl}--export-dynamic'
6849
# ancient GNU ld didn't support --whole-archive et. al.
6850
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
6851
whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6852
else
6853
whole_archive_flag_spec=
6854
fi
6855
fi
6856
else
6857
# PORTME fill in a description of your system's linker (not GNU ld)
6858
case $host_os in
6859
aix3*)
6860
allow_undefined_flag=unsupported
6861
always_export_symbols=yes
6862
archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6863
# Note: this linker hardcodes the directories in LIBPATH if there
6864
# are no directories specified by -L.
6865
hardcode_minus_L=yes
6866
if test "$GCC" = yes && test -z "$link_static_flag"; then
6867
# Neither direct hardcoding nor static linking is supported with a
6868
# broken collect2.
6869
hardcode_direct=unsupported
6870
fi
6871
;;
6872
6873
aix4* | aix5*)
6874
if test "$host_cpu" = ia64; then
6875
# On IA64, the linker does run time linking by default, so we don't
6876
# have to do anything special.
6877
aix_use_runtimelinking=no
6878
exp_sym_flag='-Bexport'
6879
no_entry_flag=""
6880
else
6881
# If we're using GNU nm, then we don't want the "-C" option.
6882
# -C means demangle to AIX nm, but means don't demangle with GNU nm
6883
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
6884
export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
6885
else
6886
export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
6887
fi
6888
aix_use_runtimelinking=no
6889
6890
# Test if we are trying to use run time linking or normal
6891
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
6892
# need to do runtime linking.
6893
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
6894
for ld_flag in $LDFLAGS; do
6895
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
6896
aix_use_runtimelinking=yes
6897
break
6898
fi
6899
done
6900
esac
6901
6902
exp_sym_flag='-bexport'
6903
no_entry_flag='-bnoentry'
6904
fi
6905
6906
# When large executables or shared objects are built, AIX ld can
6907
# have problems creating the table of contents. If linking a library
6908
# or program results in "error TOC overflow" add -mminimal-toc to
6909
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6910
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6911
6912
archive_cmds=''
6913
hardcode_direct=yes
6914
hardcode_libdir_separator=':'
6915
link_all_deplibs=yes
6916
6917
if test "$GCC" = yes; then
6918
case $host_os in aix4.012|aix4.012.*)
6919
# We only want to do this on AIX 4.2 and lower, the check
6920
# below for broken collect2 doesn't work under 4.3+
6921
collect2name=`${CC} -print-prog-name=collect2`
6922
if test -f "$collect2name" && \
6923
strings "$collect2name" | grep resolve_lib_name >/dev/null
6924
then
6925
# We have reworked collect2
6926
hardcode_direct=yes
6927
else
6928
# We have old collect2
6929
hardcode_direct=unsupported
6930
# It fails to find uninstalled libraries when the uninstalled
6931
# path is not listed in the libpath. Setting hardcode_minus_L
6932
# to unsupported forces relinking
6933
hardcode_minus_L=yes
6934
hardcode_libdir_flag_spec='-L$libdir'
6935
hardcode_libdir_separator=
6936
fi
6937
esac
6938
shared_flag='-shared'
6939
else
6940
# not using gcc
6941
if test "$host_cpu" = ia64; then
6942
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6943
# chokes on -Wl,-G. The following line is correct:
6944
shared_flag='-G'
6945
else
6946
if test "$aix_use_runtimelinking" = yes; then
6947
shared_flag='${wl}-G'
6948
else
6949
shared_flag='${wl}-bM:SRE'
6950
fi
6951
fi
6952
fi
6953
6954
# It seems that -bexpall does not export symbols beginning with
6955
# underscore (_), so it is better to generate a list of symbols to export.
6956
always_export_symbols=yes
6957
if test "$aix_use_runtimelinking" = yes; then
6958
# Warning - without using the other runtime loading flags (-brtl),
6959
# -berok will link without error, but may produce a broken library.
6960
allow_undefined_flag='-berok'
6961
# Determine the default libpath from the value encoded in an empty executable.
6962
cat >conftest.$ac_ext <<_ACEOF
6963
/* confdefs.h. */
6964
_ACEOF
6965
cat confdefs.h >>conftest.$ac_ext
6966
cat >>conftest.$ac_ext <<_ACEOF
6967
/* end confdefs.h. */
6968
6969
int
6970
main ()
6971
{
6972
6973
;
6974
return 0;
6975
}
6976
_ACEOF
6977
rm -f conftest.$ac_objext conftest$ac_exeext
6978
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6979
(eval $ac_link) 2>conftest.er1
6980
ac_status=$?
6981
grep -v '^ *+' conftest.er1 >conftest.err
6982
rm -f conftest.er1
6983
cat conftest.err >&5
6984
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6985
(exit $ac_status); } &&
6986
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6987
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6988
(eval $ac_try) 2>&5
6989
ac_status=$?
6990
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6991
(exit $ac_status); }; } &&
6992
{ ac_try='test -s conftest$ac_exeext'
6993
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6994
(eval $ac_try) 2>&5
6995
ac_status=$?
6996
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6997
(exit $ac_status); }; }; then
6998
6999
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7000
}'`
7001
# Check for a 64-bit object if we didn't find anything.
7002
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7003
}'`; fi
7004
else
7005
echo "$as_me: failed program was:" >&5
7006
sed 's/^/| /' conftest.$ac_ext >&5
7007
7008
fi
7009
rm -f conftest.err conftest.$ac_objext \
7010
conftest$ac_exeext conftest.$ac_ext
7011
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7012
7013
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7014
archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7015
else
7016
if test "$host_cpu" = ia64; then
7017
hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7018
allow_undefined_flag="-z nodefs"
7019
archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
7020
else
7021
# Determine the default libpath from the value encoded in an empty executable.
7022
cat >conftest.$ac_ext <<_ACEOF
7023
/* confdefs.h. */
7024
_ACEOF
7025
cat confdefs.h >>conftest.$ac_ext
7026
cat >>conftest.$ac_ext <<_ACEOF
7027
/* end confdefs.h. */
7028
7029
int
7030
main ()
7031
{
7032
7033
;
7034
return 0;
7035
}
7036
_ACEOF
7037
rm -f conftest.$ac_objext conftest$ac_exeext
7038
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7039
(eval $ac_link) 2>conftest.er1
7040
ac_status=$?
7041
grep -v '^ *+' conftest.er1 >conftest.err
7042
rm -f conftest.er1
7043
cat conftest.err >&5
7044
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7045
(exit $ac_status); } &&
7046
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7047
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7048
(eval $ac_try) 2>&5
7049
ac_status=$?
7050
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7051
(exit $ac_status); }; } &&
7052
{ ac_try='test -s conftest$ac_exeext'
7053
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7054
(eval $ac_try) 2>&5
7055
ac_status=$?
7056
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7057
(exit $ac_status); }; }; then
7058
7059
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7060
}'`
7061
# Check for a 64-bit object if we didn't find anything.
7062
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7063
}'`; fi
7064
else
7065
echo "$as_me: failed program was:" >&5
7066
sed 's/^/| /' conftest.$ac_ext >&5
7067
7068
fi
7069
rm -f conftest.err conftest.$ac_objext \
7070
conftest$ac_exeext conftest.$ac_ext
7071
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7072
7073
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7074
# Warning - without using the other run time loading flags,
7075
# -berok will link without error, but may produce a broken library.
7076
no_undefined_flag=' ${wl}-bernotok'
7077
allow_undefined_flag=' ${wl}-berok'
7078
# -bexpall does not export symbols beginning with underscore (_)
7079
always_export_symbols=yes
7080
# Exported symbols can be pulled into shared objects from archives
7081
whole_archive_flag_spec=' '
7082
archive_cmds_need_lc=yes
7083
# This is similar to how AIX traditionally builds it's shared libraries.
7084
archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
7085
fi
7086
fi
7087
;;
7088
7089
amigaos*)
7090
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 $output_objdir && a2ixlibrary -32)'
7091
hardcode_libdir_flag_spec='-L$libdir'
7092
hardcode_minus_L=yes
7093
# see comment about different semantics on the GNU ld section
7094
ld_shlibs=no
7095
;;
7096
7097
bsdi4*)
7098
export_dynamic_flag_spec=-rdynamic
7099
;;
7100
7101
cygwin* | mingw* | pw32*)
7102
# When not using gcc, we currently assume that we are using
7103
# Microsoft Visual C++.
7104
# hardcode_libdir_flag_spec is actually meaningless, as there is
7105
# no search path for DLLs.
7106
hardcode_libdir_flag_spec=' '
7107
allow_undefined_flag=unsupported
7108
# Tell ltmain to make .lib files, not .a files.
7109
libext=lib
7110
# Tell ltmain to make .dll files, not .so files.
7111
shrext_cmds=".dll"
7112
# FIXME: Setting linknames here is a bad hack.
7113
archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7114
# The linker will automatically build a .lib file if we build a DLL.
7115
old_archive_From_new_cmds='true'
7116
# FIXME: Should let the user specify the lib program.
7117
old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7118
fix_srcfile_path='`cygpath -w "$srcfile"`'
7119
enable_shared_with_static_runtimes=yes
7120
;;
7121
7122
darwin* | rhapsody*)
7123
if test "$GXX" = yes ; then
7124
archive_cmds_need_lc=no
7125
case "$host_os" in
7126
rhapsody* | darwin1.[012])
7127
allow_undefined_flag='-undefined suppress'
7128
;;
7129
*) # Darwin 1.3 on
7130
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
7131
allow_undefined_flag='-flat_namespace -undefined suppress'
7132
else
7133
case ${MACOSX_DEPLOYMENT_TARGET} in
7134
10.[012])
7135
allow_undefined_flag='-flat_namespace -undefined suppress'
7136
;;
7137
10.*)
7138
allow_undefined_flag='-undefined dynamic_lookup'
7139
;;
7140
esac
7141
fi
7142
;;
7143
esac
7144
lt_int_apple_cc_single_mod=no
7145
output_verbose_link_cmd='echo'
7146
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
7147
lt_int_apple_cc_single_mod=yes
7148
fi
7149
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
7150
archive_cmds='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7151
else
7152
archive_cmds='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7153
fi
7154
module_cmds='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7155
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7156
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
7157
archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7158
else
7159
archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7160
fi
7161
module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7162
hardcode_direct=no
7163
hardcode_automatic=yes
7164
hardcode_shlibpath_var=unsupported
7165
whole_archive_flag_spec='-all_load $convenience'
7166
link_all_deplibs=yes
7167
else
7168
ld_shlibs=no
7169
fi
7170
;;
7171
7172
dgux*)
7173
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7174
hardcode_libdir_flag_spec='-L$libdir'
7175
hardcode_shlibpath_var=no
7176
;;
7177
7178
freebsd1*)
7179
ld_shlibs=no
7180
;;
7181
7182
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7183
# support. Future versions do this automatically, but an explicit c++rt0.o
7184
# does not break anything, and helps significantly (at the cost of a little
7185
# extra space).
7186
freebsd2.2*)
7187
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7188
hardcode_libdir_flag_spec='-R$libdir'
7189
hardcode_direct=yes
7190
hardcode_shlibpath_var=no
7191
;;
7192
7193
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
7194
freebsd2*)
7195
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7196
hardcode_direct=yes
7197
hardcode_minus_L=yes
7198
hardcode_shlibpath_var=no
7199
;;
7200
7201
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7202
freebsd* | kfreebsd*-gnu)
7203
archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7204
hardcode_libdir_flag_spec='-R$libdir'
7205
hardcode_direct=yes
7206
hardcode_shlibpath_var=no
7207
;;
7208
7209
hpux9*)
7210
if test "$GCC" = yes; then
7211
archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7212
else
7213
archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7214
fi
7215
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7216
hardcode_libdir_separator=:
7217
hardcode_direct=yes
7218
7219
# hardcode_minus_L: Not really in the search PATH,
7220
# but as the default location of the library.
7221
hardcode_minus_L=yes
7222
export_dynamic_flag_spec='${wl}-E'
7223
;;
7224
7225
hpux10* | hpux11*)
7226
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7227
case "$host_cpu" in
7228
hppa*64*|ia64*)
7229
archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7230
;;
7231
*)
7232
archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7233
;;
7234
esac
7235
else
7236
case "$host_cpu" in
7237
hppa*64*|ia64*)
7238
archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
7239
;;
7240
*)
7241
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7242
;;
7243
esac
7244
fi
7245
if test "$with_gnu_ld" = no; then
7246
case "$host_cpu" in
7247
hppa*64*)
7248
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7249
hardcode_libdir_flag_spec_ld='+b $libdir'
7250
hardcode_libdir_separator=:
7251
hardcode_direct=no
7252
hardcode_shlibpath_var=no
7253
;;
7254
ia64*)
7255
hardcode_libdir_flag_spec='-L$libdir'
7256
hardcode_direct=no
7257
hardcode_shlibpath_var=no
7258
7259
# hardcode_minus_L: Not really in the search PATH,
7260
# but as the default location of the library.
7261
hardcode_minus_L=yes
7262
;;
7263
*)
7264
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7265
hardcode_libdir_separator=:
7266
hardcode_direct=yes
7267
export_dynamic_flag_spec='${wl}-E'
7268
7269
# hardcode_minus_L: Not really in the search PATH,
7270
# but as the default location of the library.
7271
hardcode_minus_L=yes
7272
;;
7273
esac
7274
fi
7275
;;
7276
7277
irix5* | irix6* | nonstopux*)
7278
if test "$GCC" = yes; then
7279
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7280
else
7281
archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7282
hardcode_libdir_flag_spec_ld='-rpath $libdir'
7283
fi
7284
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7285
hardcode_libdir_separator=:
7286
link_all_deplibs=yes
7287
;;
7288
7289
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
7290
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7291
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
7292
else
7293
archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
7294
fi
7295
hardcode_libdir_flag_spec='-R$libdir'
7296
hardcode_direct=yes
7297
hardcode_shlibpath_var=no
7298
;;
7299
7300
newsos6)
7301
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7302
hardcode_direct=yes
7303
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7304
hardcode_libdir_separator=:
7305
hardcode_shlibpath_var=no
7306
;;
7307
7308
openbsd*)
7309
hardcode_direct=yes
7310
hardcode_shlibpath_var=no
7311
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7312
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7313
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7314
export_dynamic_flag_spec='${wl}-E'
7315
else
7316
case $host_os in
7317
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7318
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7319
hardcode_libdir_flag_spec='-R$libdir'
7320
;;
7321
*)
7322
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7323
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7324
;;
7325
esac
7326
fi
7327
;;
7328
7329
os2*)
7330
hardcode_libdir_flag_spec='-L$libdir'
7331
hardcode_minus_L=yes
7332
allow_undefined_flag=unsupported
7333
archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
7334
old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7335
;;
7336
7337
osf3*)
7338
if test "$GCC" = yes; then
7339
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7340
archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7341
else
7342
allow_undefined_flag=' -expect_unresolved \*'
7343
archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7344
fi
7345
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7346
hardcode_libdir_separator=:
7347
;;
7348
7349
osf4* | osf5*) # as osf3* with the addition of -msym flag
7350
if test "$GCC" = yes; then
7351
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7352
archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7353
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7354
else
7355
allow_undefined_flag=' -expect_unresolved \*'
7356
archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7357
archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7358
$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
7359
7360
# Both c and cxx compiler support -rpath directly
7361
hardcode_libdir_flag_spec='-rpath $libdir'
7362
fi
7363
hardcode_libdir_separator=:
7364
;;
7365
7366
sco3.2v5*)
7367
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7368
hardcode_shlibpath_var=no
7369
export_dynamic_flag_spec='${wl}-Bexport'
7370
runpath_var=LD_RUN_PATH
7371
hardcode_runpath_var=yes
7372
;;
7373
7374
solaris*)
7375
no_undefined_flag=' -z text'
7376
if test "$GCC" = yes; then
7377
archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7378
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7379
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
7380
else
7381
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7382
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7383
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7384
fi
7385
hardcode_libdir_flag_spec='-R$libdir'
7386
hardcode_shlibpath_var=no
7387
case $host_os in
7388
solaris2.[0-5] | solaris2.[0-5].*) ;;
7389
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
7390
whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
7391
esac
7392
link_all_deplibs=yes
7393
;;
7394
7395
sunos4*)
7396
if test "x$host_vendor" = xsequent; then
7397
# Use $CC to link under sequent, because it throws in some extra .o
7398
# files that make .init and .fini sections work.
7399
archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7400
else
7401
archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7402
fi
7403
hardcode_libdir_flag_spec='-L$libdir'
7404
hardcode_direct=yes
7405
hardcode_minus_L=yes
7406
hardcode_shlibpath_var=no
7407
;;
7408
7409
sysv4)
7410
case $host_vendor in
7411
sni)
7412
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7413
hardcode_direct=yes # is this really true???
7414
;;
7415
siemens)
7416
## LD is ld it makes a PLAMLIB
7417
## CC just makes a GrossModule.
7418
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7419
reload_cmds='$CC -r -o $output$reload_objs'
7420
hardcode_direct=no
7421
;;
7422
motorola)
7423
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7424
hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7425
;;
7426
esac
7427
runpath_var='LD_RUN_PATH'
7428
hardcode_shlibpath_var=no
7429
;;
7430
7431
sysv4.3*)
7432
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7433
hardcode_shlibpath_var=no
7434
export_dynamic_flag_spec='-Bexport'
7435
;;
7436
7437
sysv4*MP*)
7438
if test -d /usr/nec; then
7439
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7440
hardcode_shlibpath_var=no
7441
runpath_var=LD_RUN_PATH
7442
hardcode_runpath_var=yes
7443
ld_shlibs=yes
7444
fi
7445
;;
7446
7447
sysv4.2uw2*)
7448
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7449
hardcode_direct=yes
7450
hardcode_minus_L=no
7451
hardcode_shlibpath_var=no
7452
hardcode_runpath_var=yes
7453
runpath_var=LD_RUN_PATH
7454
;;
7455
7456
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
7457
no_undefined_flag='${wl}-z ${wl}text'
7458
if test "$GCC" = yes; then
7459
archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7460
else
7461
archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7462
fi
7463
runpath_var='LD_RUN_PATH'
7464
hardcode_shlibpath_var=no
7465
;;
7466
7467
sysv5*)
7468
no_undefined_flag=' -z text'
7469
# $CC -shared without GNU ld will not create a library from C++
7470
# object files and a static libstdc++, better avoid it by now
7471
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7472
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7473
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7474
hardcode_libdir_flag_spec=
7475
hardcode_shlibpath_var=no
7476
runpath_var='LD_RUN_PATH'
7477
;;
7478
7479
uts4*)
7480
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7481
hardcode_libdir_flag_spec='-L$libdir'
7482
hardcode_shlibpath_var=no
7483
;;
7484
7485
*)
7486
ld_shlibs=no
7487
;;
7488
esac
7489
fi
7490
7491
echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7492
echo "${ECHO_T}$ld_shlibs" >&6
7493
test "$ld_shlibs" = no && can_build_shared=no
7494
7495
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
7496
if test "$GCC" = yes; then
7497
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
7498
fi
7499
7500
#
7501
# Do we need to explicitly link libc?
7502
#
7503
case "x$archive_cmds_need_lc" in
7504
x|xyes)
7505
# Assume -lc should be added
7506
archive_cmds_need_lc=yes
7507
7508
if test "$enable_shared" = yes && test "$GCC" = yes; then
7509
case $archive_cmds in
7510
*'~'*)
7511
# FIXME: we may have to deal with multi-command sequences.
7512
;;
7513
'$CC '*)
7514
# Test whether the compiler implicitly links with -lc since on some
7515
# systems, -lgcc has to come before -lc. If gcc already passes -lc
7516
# to ld, don't add -lc before -lgcc.
7517
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7518
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7519
$rm conftest*
7520
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7521
7522
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7523
(eval $ac_compile) 2>&5
7524
ac_status=$?
7525
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7526
(exit $ac_status); } 2>conftest.err; then
7527
soname=conftest
7528
lib=conftest
7529
libobjs=conftest.$ac_objext
7530
deplibs=
7531
wl=$lt_prog_compiler_wl
7532
compiler_flags=-v
7533
linker_flags=-v
7534
verstring=
7535
output_objdir=.
7536
libname=conftest
7537
lt_save_allow_undefined_flag=$allow_undefined_flag
7538
allow_undefined_flag=
7539
if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7540
(eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7541
ac_status=$?
7542
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7543
(exit $ac_status); }
7544
then
7545
archive_cmds_need_lc=no
7546
else
7547
archive_cmds_need_lc=yes
7548
fi
7549
allow_undefined_flag=$lt_save_allow_undefined_flag
7550
else
7551
cat conftest.err 1>&5
7552
fi
7553
$rm conftest*
7554
echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
7555
echo "${ECHO_T}$archive_cmds_need_lc" >&6
7556
;;
7557
esac
7558
fi
7559
;;
7560
esac
7561
7562
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7563
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
7564
library_names_spec=
7565
libname_spec='lib$name'
7566
soname_spec=
7567
shrext_cmds=".so"
7568
postinstall_cmds=
7569
postuninstall_cmds=
7570
finish_cmds=
7571
finish_eval=
7572
shlibpath_var=
7573
shlibpath_overrides_runpath=unknown
7574
version_type=none
7575
dynamic_linker="$host_os ld.so"
7576
sys_lib_dlsearch_path_spec="/lib /usr/lib"
7577
if test "$GCC" = yes; then
7578
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7579
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
7580
# if the path contains ";" then we assume it to be the separator
7581
# otherwise default to the standard path separator (i.e. ":") - it is
7582
# assumed that no part of a normal pathname contains ";" but that should
7583
# okay in the real world where ";" in dirpaths is itself problematic.
7584
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7585
else
7586
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
7587
fi
7588
else
7589
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7590
fi
7591
need_lib_prefix=unknown
7592
hardcode_into_libs=no
7593
7594
# when you set need_version to no, make sure it does not cause -set_version
7595
# flags to be left without arguments
7596
need_version=unknown
7597
7598
case $host_os in
7599
aix3*)
7600
version_type=linux
7601
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7602
shlibpath_var=LIBPATH
7603
7604
# AIX 3 has no versioning support, so we append a major version to the name.
7605
soname_spec='${libname}${release}${shared_ext}$major'
7606
;;
7607
7608
aix4* | aix5*)
7609
version_type=linux
7610
need_lib_prefix=no
7611
need_version=no
7612
hardcode_into_libs=yes
7613
if test "$host_cpu" = ia64; then
7614
# AIX 5 supports IA64
7615
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7616
shlibpath_var=LD_LIBRARY_PATH
7617
else
7618
# With GCC up to 2.95.x, collect2 would create an import file
7619
# for dependence libraries. The import file would start with
7620
# the line `#! .'. This would cause the generated library to
7621
# depend on `.', always an invalid library. This was fixed in
7622
# development snapshots of GCC prior to 3.0.
7623
case $host_os in
7624
aix4 | aix4.[01] | aix4.[01].*)
7625
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7626
echo ' yes '
7627
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
7628
:
7629
else
7630
can_build_shared=no
7631
fi
7632
;;
7633
esac
7634
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
7635
# soname into executable. Probably we can add versioning support to
7636
# collect2, so additional links can be useful in future.
7637
if test "$aix_use_runtimelinking" = yes; then
7638
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
7639
# instead of lib<name>.a to let people know that these are not
7640
# typical AIX shared libraries.
7641
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7642
else
7643
# We preserve .a as extension for shared libraries through AIX4.2
7644
# and later when we are not doing run time linking.
7645
library_names_spec='${libname}${release}.a $libname.a'
7646
soname_spec='${libname}${release}${shared_ext}$major'
7647
fi
7648
shlibpath_var=LIBPATH
7649
fi
7650
;;
7651
7652
amigaos*)
7653
library_names_spec='$libname.ixlibrary $libname.a'
7654
# Create ${libname}_ixlibrary.a entries in /sys/libs.
7655
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
7656
;;
7657
7658
beos*)
7659
library_names_spec='${libname}${shared_ext}'
7660
dynamic_linker="$host_os ld.so"
7661
shlibpath_var=LIBRARY_PATH
7662
;;
7663
7664
bsdi4*)
7665
version_type=linux
7666
need_version=no
7667
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7668
soname_spec='${libname}${release}${shared_ext}$major'
7669
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
7670
shlibpath_var=LD_LIBRARY_PATH
7671
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
7672
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
7673
# the default ld.so.conf also contains /usr/contrib/lib and
7674
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
7675
# libtool to hard-code these into programs
7676
;;
7677
7678
cygwin* | mingw* | pw32*)
7679
version_type=windows
7680
shrext_cmds=".dll"
7681
need_version=no
7682
need_lib_prefix=no
7683
7684
case $GCC,$host_os in
7685
yes,cygwin* | yes,mingw* | yes,pw32*)
7686
library_names_spec='$libname.dll.a'
7687
# DLL is installed to $(libdir)/../bin by postinstall_cmds
7688
postinstall_cmds='base_file=`basename \${file}`~
7689
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
7690
dldir=$destdir/`dirname \$dlpath`~
7691
test -d \$dldir || mkdir -p \$dldir~
7692
$install_prog $dir/$dlname \$dldir/$dlname'
7693
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
7694
dlpath=$dir/\$dldll~
7695
$rm \$dlpath'
7696
shlibpath_overrides_runpath=yes
7697
7698
case $host_os in
7699
cygwin*)
7700
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
7701
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7702
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
7703
;;
7704
mingw*)
7705
# MinGW DLLs use traditional 'lib' prefix
7706
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7707
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7708
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
7709
# It is most probably a Windows format PATH printed by
7710
# mingw gcc, but we are running on Cygwin. Gcc prints its search
7711
# path with ; separators, and with drive letters. We can handle the
7712
# drive letters (cygwin fileutils understands them), so leave them,
7713
# especially as we might pass files found there to a mingw objdump,
7714
# which wouldn't understand a cygwinified path. Ahh.
7715
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7716
else
7717
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
7718
fi
7719
;;
7720
pw32*)
7721
# pw32 DLLs use 'pw' prefix rather than 'lib'
7722
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
7723
;;
7724
esac
7725
;;
7726
7727
*)
7728
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
7729
;;
7730
esac
7731
dynamic_linker='Win32 ld.exe'
7732
# FIXME: first we should search . and the directory the executable is in
7733
shlibpath_var=PATH
7734
;;
7735
7736
darwin* | rhapsody*)
7737
dynamic_linker="$host_os dyld"
7738
version_type=darwin
7739
need_lib_prefix=no
7740
need_version=no
7741
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
7742
soname_spec='${libname}${release}${major}$shared_ext'
7743
shlibpath_overrides_runpath=yes
7744
shlibpath_var=DYLD_LIBRARY_PATH
7745
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
7746
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
7747
if test "$GCC" = yes; then
7748
sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
7749
else
7750
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
7751
fi
7752
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
7753
;;
7754
7755
dgux*)
7756
version_type=linux
7757
need_lib_prefix=no
7758
need_version=no
7759
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
7760
soname_spec='${libname}${release}${shared_ext}$major'
7761
shlibpath_var=LD_LIBRARY_PATH
7762
;;
7763
7764
freebsd1*)
7765
dynamic_linker=no
7766
;;
7767
7768
kfreebsd*-gnu)
7769
version_type=linux
7770
need_lib_prefix=no
7771
need_version=no
7772
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
7773
soname_spec='${libname}${release}${shared_ext}$major'
7774
shlibpath_var=LD_LIBRARY_PATH
7775
shlibpath_overrides_runpath=no
7776
hardcode_into_libs=yes
7777
dynamic_linker='GNU ld.so'
7778
;;
7779
7780
freebsd*)
7781
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
7782
version_type=freebsd-$objformat
7783
case $version_type in
7784
freebsd-elf*)
7785
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
7786
need_version=no
7787
need_lib_prefix=no
7788
;;
7789
freebsd-*)
7790
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
7791
need_version=yes
7792
;;
7793
esac
7794
shlibpath_var=LD_LIBRARY_PATH
7795
case $host_os in
7796
freebsd2*)
7797
shlibpath_overrides_runpath=yes
7798
;;
7799
freebsd3.01* | freebsdelf3.01*)
7800
shlibpath_overrides_runpath=yes
7801
hardcode_into_libs=yes
7802
;;
7803
*) # from 3.2 on
7804
shlibpath_overrides_runpath=no
7805
hardcode_into_libs=yes
7806
;;
7807
esac
7808
;;
7809
7810
gnu*)
7811
version_type=linux
7812
need_lib_prefix=no
7813
need_version=no
7814
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
7815
soname_spec='${libname}${release}${shared_ext}$major'
7816
shlibpath_var=LD_LIBRARY_PATH
7817
hardcode_into_libs=yes
7818
;;
7819
7820
hpux9* | hpux10* | hpux11*)
7821
# Give a soname corresponding to the major version so that dld.sl refuses to
7822
# link against other versions.
7823
version_type=sunos
7824
need_lib_prefix=no
7825
need_version=no
7826
case "$host_cpu" in
7827
ia64*)
7828
shrext_cmds='.so'
7829
hardcode_into_libs=yes
7830
dynamic_linker="$host_os dld.so"
7831
shlibpath_var=LD_LIBRARY_PATH
7832
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
7833
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7834
soname_spec='${libname}${release}${shared_ext}$major'
7835
if test "X$HPUX_IA64_MODE" = X32; then
7836
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
7837
else
7838
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
7839
fi
7840
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
7841
;;
7842
hppa*64*)
7843
shrext_cmds='.sl'
7844
hardcode_into_libs=yes
7845
dynamic_linker="$host_os dld.sl"
7846
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
7847
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
7848
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7849
soname_spec='${libname}${release}${shared_ext}$major'
7850
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
7851
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
7852
;;
7853
*)
7854
shrext_cmds='.sl'
7855
dynamic_linker="$host_os dld.sl"
7856
shlibpath_var=SHLIB_PATH
7857
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
7858
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7859
soname_spec='${libname}${release}${shared_ext}$major'
7860
;;
7861
esac
7862
# HP-UX runs *really* slowly unless shared libraries are mode 555.
7863
postinstall_cmds='chmod 555 $lib'
7864
;;
7865
7866
irix5* | irix6* | nonstopux*)
7867
case $host_os in
7868
nonstopux*) version_type=nonstopux ;;
7869
*)
7870
if test "$lt_cv_prog_gnu_ld" = yes; then
7871
version_type=linux
7872
else
7873
version_type=irix
7874
fi ;;
7875
esac
7876
need_lib_prefix=no
7877
need_version=no
7878
soname_spec='${libname}${release}${shared_ext}$major'
7879
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
7880
case $host_os in
7881
irix5* | nonstopux*)
7882
libsuff= shlibsuff=
7883
;;
7884
*)
7885
case $LD in # libtool.m4 will add one of these switches to LD
7886
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
7887
libsuff= shlibsuff= libmagic=32-bit;;
7888
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
7889
libsuff=32 shlibsuff=N32 libmagic=N32;;
7890
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
7891
libsuff=64 shlibsuff=64 libmagic=64-bit;;
7892
*) libsuff= shlibsuff= libmagic=never-match;;
7893
esac
7894
;;
7895
esac
7896
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
7897
shlibpath_overrides_runpath=no
7898
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
7899
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
7900
hardcode_into_libs=yes
7901
;;
7902
7903
# No shared lib support for Linux oldld, aout, or coff.
7904
linux*oldld* | linux*aout* | linux*coff*)
7905
dynamic_linker=no
7906
;;
7907
7908
# This must be Linux ELF.
7909
linux*)
7910
version_type=linux
7911
need_lib_prefix=no
7912
need_version=no
7913
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7914
soname_spec='${libname}${release}${shared_ext}$major'
7915
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
7916
shlibpath_var=LD_LIBRARY_PATH
7917
shlibpath_overrides_runpath=no
7918
# This implies no fast_install, which is unacceptable.
7919
# Some rework will be needed to allow for fast_install
7920
# before this can be enabled.
7921
hardcode_into_libs=yes
7922
7923
# Append ld.so.conf contents to the search path
7924
if test -f /etc/ld.so.conf; then
7925
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
7926
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
7927
fi
7928
7929
# We used to test for /lib/ld.so.1 and disable shared libraries on
7930
# powerpc, because MkLinux only supported shared libraries with the
7931
# GNU dynamic linker. Since this was broken with cross compilers,
7932
# most powerpc-linux boxes support dynamic linking these days and
7933
# people can always --disable-shared, the test was removed, and we
7934
# assume the GNU/Linux dynamic linker is in use.
7935
dynamic_linker='GNU/Linux ld.so'
7936
;;
7937
7938
netbsdelf*-gnu)
7939
version_type=linux
7940
need_lib_prefix=no
7941
need_version=no
7942
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
7943
soname_spec='${libname}${release}${shared_ext}$major'
7944
shlibpath_var=LD_LIBRARY_PATH
7945
shlibpath_overrides_runpath=no
7946
hardcode_into_libs=yes
7947
dynamic_linker='NetBSD ld.elf_so'
7948
;;
7949
7950
knetbsd*-gnu)
7951
version_type=linux
7952
need_lib_prefix=no
7953
need_version=no
7954
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
7955
soname_spec='${libname}${release}${shared_ext}$major'
7956
shlibpath_var=LD_LIBRARY_PATH
7957
shlibpath_overrides_runpath=no
7958
hardcode_into_libs=yes
7959
dynamic_linker='GNU ld.so'
7960
;;
7961
7962
netbsd*)
7963
version_type=sunos
7964
need_lib_prefix=no
7965
need_version=no
7966
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7967
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
7968
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
7969
dynamic_linker='NetBSD (a.out) ld.so'
7970
else
7971
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
7972
soname_spec='${libname}${release}${shared_ext}$major'
7973
dynamic_linker='NetBSD ld.elf_so'
7974
fi
7975
shlibpath_var=LD_LIBRARY_PATH
7976
shlibpath_overrides_runpath=yes
7977
hardcode_into_libs=yes
7978
;;
7979
7980
newsos6)
7981
version_type=linux
7982
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7983
shlibpath_var=LD_LIBRARY_PATH
7984
shlibpath_overrides_runpath=yes
7985
;;
7986
7987
nto-qnx*)
7988
version_type=linux
7989
need_lib_prefix=no
7990
need_version=no
7991
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7992
soname_spec='${libname}${release}${shared_ext}$major'
7993
shlibpath_var=LD_LIBRARY_PATH
7994
shlibpath_overrides_runpath=yes
7995
;;
7996
7997
openbsd*)
7998
version_type=sunos
7999
need_lib_prefix=no
8000
need_version=yes
8001
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8002
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8003
shlibpath_var=LD_LIBRARY_PATH
8004
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8005
case $host_os in
8006
openbsd2.[89] | openbsd2.[89].*)
8007
shlibpath_overrides_runpath=no
8008
;;
8009
*)
8010
shlibpath_overrides_runpath=yes
8011
;;
8012
esac
8013
else
8014
shlibpath_overrides_runpath=yes
8015
fi
8016
;;
8017
8018
os2*)
8019
libname_spec='$name'
8020
shrext_cmds=".dll"
8021
need_lib_prefix=no
8022
library_names_spec='$libname${shared_ext} $libname.a'
8023
dynamic_linker='OS/2 ld.exe'
8024
shlibpath_var=LIBPATH
8025
;;
8026
8027
osf3* | osf4* | osf5*)
8028
version_type=osf
8029
need_lib_prefix=no
8030
need_version=no
8031
soname_spec='${libname}${release}${shared_ext}$major'
8032
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8033
shlibpath_var=LD_LIBRARY_PATH
8034
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8035
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8036
;;
8037
8038
sco3.2v5*)
8039
version_type=osf
8040
soname_spec='${libname}${release}${shared_ext}$major'
8041
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8042
shlibpath_var=LD_LIBRARY_PATH
8043
;;
8044
8045
solaris*)
8046
version_type=linux
8047
need_lib_prefix=no
8048
need_version=no
8049
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8050
soname_spec='${libname}${release}${shared_ext}$major'
8051
shlibpath_var=LD_LIBRARY_PATH
8052
shlibpath_overrides_runpath=yes
8053
hardcode_into_libs=yes
8054
# ldd complains unless libraries are executable
8055
postinstall_cmds='chmod +x $lib'
8056
;;
8057
8058
sunos4*)
8059
version_type=sunos
8060
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8061
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8062
shlibpath_var=LD_LIBRARY_PATH
8063
shlibpath_overrides_runpath=yes
8064
if test "$with_gnu_ld" = yes; then
8065
need_lib_prefix=no
8066
fi
8067
need_version=yes
8068
;;
8069
8070
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8071
version_type=linux
8072
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8073
soname_spec='${libname}${release}${shared_ext}$major'
8074
shlibpath_var=LD_LIBRARY_PATH
8075
case $host_vendor in
8076
sni)
8077
shlibpath_overrides_runpath=no
8078
need_lib_prefix=no
8079
export_dynamic_flag_spec='${wl}-Blargedynsym'
8080
runpath_var=LD_RUN_PATH
8081
;;
8082
siemens)
8083
need_lib_prefix=no
8084
;;
8085
motorola)
8086
need_lib_prefix=no
8087
need_version=no
8088
shlibpath_overrides_runpath=no
8089
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8090
;;
8091
esac
8092
;;
8093
8094
sysv4*MP*)
8095
if test -d /usr/nec ;then
8096
version_type=linux
8097
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8098
soname_spec='$libname${shared_ext}.$major'
8099
shlibpath_var=LD_LIBRARY_PATH
8100
fi
8101
;;
8102
8103
uts4*)
8104
version_type=linux
8105
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8106
soname_spec='${libname}${release}${shared_ext}$major'
8107
shlibpath_var=LD_LIBRARY_PATH
8108
;;
8109
8110
*)
8111
dynamic_linker=no
8112
;;
8113
esac
8114
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8115
echo "${ECHO_T}$dynamic_linker" >&6
8116
test "$dynamic_linker" = no && can_build_shared=no
8117
8118
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8119
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8120
hardcode_action=
8121
if test -n "$hardcode_libdir_flag_spec" || \
8122
test -n "$runpath_var " || \
8123
test "X$hardcode_automatic"="Xyes" ; then
8124
8125
# We can hardcode non-existant directories.
8126
if test "$hardcode_direct" != no &&
8127
# If the only mechanism to avoid hardcoding is shlibpath_var, we
8128
# have to relink, otherwise we might link with an installed library
8129
# when we should be linking with a yet-to-be-installed one
8130
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
8131
test "$hardcode_minus_L" != no; then
8132
# Linking always hardcodes the temporary library directory.
8133
hardcode_action=relink
8134
else
8135
# We can link without hardcoding, and we can hardcode nonexisting dirs.
8136
hardcode_action=immediate
8137
fi
8138
else
8139
# We cannot hardcode anything, or else we can only hardcode existing
8140
# directories.
8141
hardcode_action=unsupported
8142
fi
8143
echo "$as_me:$LINENO: result: $hardcode_action" >&5
8144
echo "${ECHO_T}$hardcode_action" >&6
8145
8146
if test "$hardcode_action" = relink; then
8147
# Fast installation is not supported
8148
enable_fast_install=no
8149
elif test "$shlibpath_overrides_runpath" = yes ||
8150
test "$enable_shared" = no; then
8151
# Fast installation is not necessary
8152
enable_fast_install=needless
8153
fi
8154
8155
striplib=
8156
old_striplib=
8157
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
8158
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
8159
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
8160
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
8161
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
8162
echo "$as_me:$LINENO: result: yes" >&5
8163
echo "${ECHO_T}yes" >&6
8164
else
8165
# FIXME - insert some real tests, host_os isn't really good enough
8166
case $host_os in
8167
darwin*)
8168
if test -n "$STRIP" ; then
8169
striplib="$STRIP -x"
8170
echo "$as_me:$LINENO: result: yes" >&5
8171
echo "${ECHO_T}yes" >&6
8172
else
8173
echo "$as_me:$LINENO: result: no" >&5
8174
echo "${ECHO_T}no" >&6
8175
fi
8176
;;
8177
*)
8178
echo "$as_me:$LINENO: result: no" >&5
8179
echo "${ECHO_T}no" >&6
8180
;;
8181
esac
8182
fi
8183
8184
if test "x$enable_dlopen" != xyes; then
8185
enable_dlopen=unknown
8186
enable_dlopen_self=unknown
8187
enable_dlopen_self_static=unknown
8188
else
8189
lt_cv_dlopen=no
8190
lt_cv_dlopen_libs=
8191
8192
case $host_os in
8193
beos*)
8194
lt_cv_dlopen="load_add_on"
8195
lt_cv_dlopen_libs=
8196
lt_cv_dlopen_self=yes
8197
;;
8198
8199
mingw* | pw32*)
8200
lt_cv_dlopen="LoadLibrary"
8201
lt_cv_dlopen_libs=
8202
;;
8203
8204
cygwin*)
8205
lt_cv_dlopen="dlopen"
8206
lt_cv_dlopen_libs=
8207
;;
8208
8209
darwin*)
8210
# if libdl is installed we need to link against it
8211
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8212
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8213
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8214
echo $ECHO_N "(cached) $ECHO_C" >&6
8215
else
8216
ac_check_lib_save_LIBS=$LIBS
8217
LIBS="-ldl $LIBS"
8218
cat >conftest.$ac_ext <<_ACEOF
8219
/* confdefs.h. */
8220
_ACEOF
8221
cat confdefs.h >>conftest.$ac_ext
8222
cat >>conftest.$ac_ext <<_ACEOF
8223
/* end confdefs.h. */
8224
8225
/* Override any gcc2 internal prototype to avoid an error. */
8226
#ifdef __cplusplus
8227
extern "C"
8228
#endif
8229
/* We use char because int might match the return type of a gcc2
8230
builtin and then its argument prototype would still apply. */
8231
char dlopen ();
8232
int
8233
main ()
8234
{
8235
dlopen ();
8236
;
8237
return 0;
8238
}
8239
_ACEOF
8240
rm -f conftest.$ac_objext conftest$ac_exeext
8241
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8242
(eval $ac_link) 2>conftest.er1
8243
ac_status=$?
8244
grep -v '^ *+' conftest.er1 >conftest.err
8245
rm -f conftest.er1
8246
cat conftest.err >&5
8247
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8248
(exit $ac_status); } &&
8249
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8250
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8251
(eval $ac_try) 2>&5
8252
ac_status=$?
8253
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8254
(exit $ac_status); }; } &&
8255
{ ac_try='test -s conftest$ac_exeext'
8256
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8257
(eval $ac_try) 2>&5
8258
ac_status=$?
8259
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8260
(exit $ac_status); }; }; then
8261
ac_cv_lib_dl_dlopen=yes
8262
else
8263
echo "$as_me: failed program was:" >&5
8264
sed 's/^/| /' conftest.$ac_ext >&5
8265
8266
ac_cv_lib_dl_dlopen=no
8267
fi
8268
rm -f conftest.err conftest.$ac_objext \
8269
conftest$ac_exeext conftest.$ac_ext
8270
LIBS=$ac_check_lib_save_LIBS
8271
fi
8272
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8273
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8274
if test $ac_cv_lib_dl_dlopen = yes; then
8275
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8276
else
8277
8278
lt_cv_dlopen="dyld"
8279
lt_cv_dlopen_libs=
8280
lt_cv_dlopen_self=yes
8281
8282
fi
8283
8284
;;
8285
8286
*)
8287
echo "$as_me:$LINENO: checking for shl_load" >&5
8288
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8289
if test "${ac_cv_func_shl_load+set}" = set; then
8290
echo $ECHO_N "(cached) $ECHO_C" >&6
8291
else
8292
cat >conftest.$ac_ext <<_ACEOF
8293
/* confdefs.h. */
8294
_ACEOF
8295
cat confdefs.h >>conftest.$ac_ext
8296
cat >>conftest.$ac_ext <<_ACEOF
8297
/* end confdefs.h. */
8298
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8299
For example, HP-UX 11i <limits.h> declares gettimeofday. */
8300
#define shl_load innocuous_shl_load
8301
8302
/* System header to define __stub macros and hopefully few prototypes,
8303
which can conflict with char shl_load (); below.
8304
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8305
<limits.h> exists even on freestanding compilers. */
8306
8307
#ifdef __STDC__
8308
# include <limits.h>
8309
#else
8310
# include <assert.h>
8311
#endif
8312
8313
#undef shl_load
8314
8315
/* Override any gcc2 internal prototype to avoid an error. */
8316
#ifdef __cplusplus
8317
extern "C"
8318
{
8319
#endif
8320
/* We use char because int might match the return type of a gcc2
8321
builtin and then its argument prototype would still apply. */
8322
char shl_load ();
8323
/* The GNU C library defines this for functions which it implements
8324
to always fail with ENOSYS. Some functions are actually named
8325
something starting with __ and the normal name is an alias. */
8326
#if defined (__stub_shl_load) || defined (__stub___shl_load)
8327
choke me
8328
#else
8329
char (*f) () = shl_load;
8330
#endif
8331
#ifdef __cplusplus
8332
}
8333
#endif
8334
8335
int
8336
main ()
8337
{
8338
return f != shl_load;
8339
;
8340
return 0;
8341
}
8342
_ACEOF
8343
rm -f conftest.$ac_objext conftest$ac_exeext
8344
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8345
(eval $ac_link) 2>conftest.er1
8346
ac_status=$?
8347
grep -v '^ *+' conftest.er1 >conftest.err
8348
rm -f conftest.er1
8349
cat conftest.err >&5
8350
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8351
(exit $ac_status); } &&
8352
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8353
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8354
(eval $ac_try) 2>&5
8355
ac_status=$?
8356
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8357
(exit $ac_status); }; } &&
8358
{ ac_try='test -s conftest$ac_exeext'
8359
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8360
(eval $ac_try) 2>&5
8361
ac_status=$?
8362
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8363
(exit $ac_status); }; }; then
8364
ac_cv_func_shl_load=yes
8365
else
8366
echo "$as_me: failed program was:" >&5
8367
sed 's/^/| /' conftest.$ac_ext >&5
8368
8369
ac_cv_func_shl_load=no
8370
fi
8371
rm -f conftest.err conftest.$ac_objext \
8372
conftest$ac_exeext conftest.$ac_ext
8373
fi
8374
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8375
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8376
if test $ac_cv_func_shl_load = yes; then
8377
lt_cv_dlopen="shl_load"
8378
else
8379
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8380
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8381
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8382
echo $ECHO_N "(cached) $ECHO_C" >&6
8383
else
8384
ac_check_lib_save_LIBS=$LIBS
8385
LIBS="-ldld $LIBS"
8386
cat >conftest.$ac_ext <<_ACEOF
8387
/* confdefs.h. */
8388
_ACEOF
8389
cat confdefs.h >>conftest.$ac_ext
8390
cat >>conftest.$ac_ext <<_ACEOF
8391
/* end confdefs.h. */
8392
8393
/* Override any gcc2 internal prototype to avoid an error. */
8394
#ifdef __cplusplus
8395
extern "C"
8396
#endif
8397
/* We use char because int might match the return type of a gcc2
8398
builtin and then its argument prototype would still apply. */
8399
char shl_load ();
8400
int
8401
main ()
8402
{
8403
shl_load ();
8404
;
8405
return 0;
8406
}
8407
_ACEOF
8408
rm -f conftest.$ac_objext conftest$ac_exeext
8409
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8410
(eval $ac_link) 2>conftest.er1
8411
ac_status=$?
8412
grep -v '^ *+' conftest.er1 >conftest.err
8413
rm -f conftest.er1
8414
cat conftest.err >&5
8415
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8416
(exit $ac_status); } &&
8417
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8418
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8419
(eval $ac_try) 2>&5
8420
ac_status=$?
8421
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8422
(exit $ac_status); }; } &&
8423
{ ac_try='test -s conftest$ac_exeext'
8424
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8425
(eval $ac_try) 2>&5
8426
ac_status=$?
8427
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8428
(exit $ac_status); }; }; then
8429
ac_cv_lib_dld_shl_load=yes
8430
else
8431
echo "$as_me: failed program was:" >&5
8432
sed 's/^/| /' conftest.$ac_ext >&5
8433
8434
ac_cv_lib_dld_shl_load=no
8435
fi
8436
rm -f conftest.err conftest.$ac_objext \
8437
conftest$ac_exeext conftest.$ac_ext
8438
LIBS=$ac_check_lib_save_LIBS
8439
fi
8440
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
8441
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
8442
if test $ac_cv_lib_dld_shl_load = yes; then
8443
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8444
else
8445
echo "$as_me:$LINENO: checking for dlopen" >&5
8446
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
8447
if test "${ac_cv_func_dlopen+set}" = set; then
8448
echo $ECHO_N "(cached) $ECHO_C" >&6
8449
else
8450
cat >conftest.$ac_ext <<_ACEOF
8451
/* confdefs.h. */
8452
_ACEOF
8453
cat confdefs.h >>conftest.$ac_ext
8454
cat >>conftest.$ac_ext <<_ACEOF
8455
/* end confdefs.h. */
8456
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
8457
For example, HP-UX 11i <limits.h> declares gettimeofday. */
8458
#define dlopen innocuous_dlopen
8459
8460
/* System header to define __stub macros and hopefully few prototypes,
8461
which can conflict with char dlopen (); below.
8462
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8463
<limits.h> exists even on freestanding compilers. */
8464
8465
#ifdef __STDC__
8466
# include <limits.h>
8467
#else
8468
# include <assert.h>
8469
#endif
8470
8471
#undef dlopen
8472
8473
/* Override any gcc2 internal prototype to avoid an error. */
8474
#ifdef __cplusplus
8475
extern "C"
8476
{
8477
#endif
8478
/* We use char because int might match the return type of a gcc2
8479
builtin and then its argument prototype would still apply. */
8480
char dlopen ();
8481
/* The GNU C library defines this for functions which it implements
8482
to always fail with ENOSYS. Some functions are actually named
8483
something starting with __ and the normal name is an alias. */
8484
#if defined (__stub_dlopen) || defined (__stub___dlopen)
8485
choke me
8486
#else
8487
char (*f) () = dlopen;
8488
#endif
8489
#ifdef __cplusplus
8490
}
8491
#endif
8492
8493
int
8494
main ()
8495
{
8496
return f != dlopen;
8497
;
8498
return 0;
8499
}
8500
_ACEOF
8501
rm -f conftest.$ac_objext conftest$ac_exeext
8502
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8503
(eval $ac_link) 2>conftest.er1
8504
ac_status=$?
8505
grep -v '^ *+' conftest.er1 >conftest.err
8506
rm -f conftest.er1
8507
cat conftest.err >&5
8508
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8509
(exit $ac_status); } &&
8510
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8511
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8512
(eval $ac_try) 2>&5
8513
ac_status=$?
8514
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8515
(exit $ac_status); }; } &&
8516
{ ac_try='test -s conftest$ac_exeext'
8517
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8518
(eval $ac_try) 2>&5
8519
ac_status=$?
8520
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8521
(exit $ac_status); }; }; then
8522
ac_cv_func_dlopen=yes
8523
else
8524
echo "$as_me: failed program was:" >&5
8525
sed 's/^/| /' conftest.$ac_ext >&5
8526
8527
ac_cv_func_dlopen=no
8528
fi
8529
rm -f conftest.err conftest.$ac_objext \
8530
conftest$ac_exeext conftest.$ac_ext
8531
fi
8532
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
8533
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
8534
if test $ac_cv_func_dlopen = yes; then
8535
lt_cv_dlopen="dlopen"
8536
else
8537
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8538
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8539
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8540
echo $ECHO_N "(cached) $ECHO_C" >&6
8541
else
8542
ac_check_lib_save_LIBS=$LIBS
8543
LIBS="-ldl $LIBS"
8544
cat >conftest.$ac_ext <<_ACEOF
8545
/* confdefs.h. */
8546
_ACEOF
8547
cat confdefs.h >>conftest.$ac_ext
8548
cat >>conftest.$ac_ext <<_ACEOF
8549
/* end confdefs.h. */
8550
8551
/* Override any gcc2 internal prototype to avoid an error. */
8552
#ifdef __cplusplus
8553
extern "C"
8554
#endif
8555
/* We use char because int might match the return type of a gcc2
8556
builtin and then its argument prototype would still apply. */
8557
char dlopen ();
8558
int
8559
main ()
8560
{
8561
dlopen ();
8562
;
8563
return 0;
8564
}
8565
_ACEOF
8566
rm -f conftest.$ac_objext conftest$ac_exeext
8567
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8568
(eval $ac_link) 2>conftest.er1
8569
ac_status=$?
8570
grep -v '^ *+' conftest.er1 >conftest.err
8571
rm -f conftest.er1
8572
cat conftest.err >&5
8573
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8574
(exit $ac_status); } &&
8575
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8576
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8577
(eval $ac_try) 2>&5
8578
ac_status=$?
8579
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8580
(exit $ac_status); }; } &&
8581
{ ac_try='test -s conftest$ac_exeext'
8582
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8583
(eval $ac_try) 2>&5
8584
ac_status=$?
8585
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8586
(exit $ac_status); }; }; then
8587
ac_cv_lib_dl_dlopen=yes
8588
else
8589
echo "$as_me: failed program was:" >&5
8590
sed 's/^/| /' conftest.$ac_ext >&5
8591
8592
ac_cv_lib_dl_dlopen=no
8593
fi
8594
rm -f conftest.err conftest.$ac_objext \
8595
conftest$ac_exeext conftest.$ac_ext
8596
LIBS=$ac_check_lib_save_LIBS
8597
fi
8598
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8599
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8600
if test $ac_cv_lib_dl_dlopen = yes; then
8601
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8602
else
8603
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
8604
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
8605
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
8606
echo $ECHO_N "(cached) $ECHO_C" >&6
8607
else
8608
ac_check_lib_save_LIBS=$LIBS
8609
LIBS="-lsvld $LIBS"
8610
cat >conftest.$ac_ext <<_ACEOF
8611
/* confdefs.h. */
8612
_ACEOF
8613
cat confdefs.h >>conftest.$ac_ext
8614
cat >>conftest.$ac_ext <<_ACEOF
8615
/* end confdefs.h. */
8616
8617
/* Override any gcc2 internal prototype to avoid an error. */
8618
#ifdef __cplusplus
8619
extern "C"
8620
#endif
8621
/* We use char because int might match the return type of a gcc2
8622
builtin and then its argument prototype would still apply. */
8623
char dlopen ();
8624
int
8625
main ()
8626
{
8627
dlopen ();
8628
;
8629
return 0;
8630
}
8631
_ACEOF
8632
rm -f conftest.$ac_objext conftest$ac_exeext
8633
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8634
(eval $ac_link) 2>conftest.er1
8635
ac_status=$?
8636
grep -v '^ *+' conftest.er1 >conftest.err
8637
rm -f conftest.er1
8638
cat conftest.err >&5
8639
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8640
(exit $ac_status); } &&
8641
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8642
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8643
(eval $ac_try) 2>&5
8644
ac_status=$?
8645
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8646
(exit $ac_status); }; } &&
8647
{ ac_try='test -s conftest$ac_exeext'
8648
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8649
(eval $ac_try) 2>&5
8650
ac_status=$?
8651
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8652
(exit $ac_status); }; }; then
8653
ac_cv_lib_svld_dlopen=yes
8654
else
8655
echo "$as_me: failed program was:" >&5
8656
sed 's/^/| /' conftest.$ac_ext >&5
8657
8658
ac_cv_lib_svld_dlopen=no
8659
fi
8660
rm -f conftest.err conftest.$ac_objext \
8661
conftest$ac_exeext conftest.$ac_ext
8662
LIBS=$ac_check_lib_save_LIBS
8663
fi
8664
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
8665
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
8666
if test $ac_cv_lib_svld_dlopen = yes; then
8667
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
8668
else
8669
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
8670
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
8671
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
8672
echo $ECHO_N "(cached) $ECHO_C" >&6
8673
else
8674
ac_check_lib_save_LIBS=$LIBS
8675
LIBS="-ldld $LIBS"
8676
cat >conftest.$ac_ext <<_ACEOF
8677
/* confdefs.h. */
8678
_ACEOF
8679
cat confdefs.h >>conftest.$ac_ext
8680
cat >>conftest.$ac_ext <<_ACEOF
8681
/* end confdefs.h. */
8682
8683
/* Override any gcc2 internal prototype to avoid an error. */
8684
#ifdef __cplusplus
8685
extern "C"
8686
#endif
8687
/* We use char because int might match the return type of a gcc2
8688
builtin and then its argument prototype would still apply. */
8689
char dld_link ();
8690
int
8691
main ()
8692
{
8693
dld_link ();
8694
;
8695
return 0;
8696
}
8697
_ACEOF
8698
rm -f conftest.$ac_objext conftest$ac_exeext
8699
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8700
(eval $ac_link) 2>conftest.er1
8701
ac_status=$?
8702
grep -v '^ *+' conftest.er1 >conftest.err
8703
rm -f conftest.er1
8704
cat conftest.err >&5
8705
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8706
(exit $ac_status); } &&
8707
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8708
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8709
(eval $ac_try) 2>&5
8710
ac_status=$?
8711
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8712
(exit $ac_status); }; } &&
8713
{ ac_try='test -s conftest$ac_exeext'
8714
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8715
(eval $ac_try) 2>&5
8716
ac_status=$?
8717
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8718
(exit $ac_status); }; }; then
8719
ac_cv_lib_dld_dld_link=yes
8720
else
8721
echo "$as_me: failed program was:" >&5
8722
sed 's/^/| /' conftest.$ac_ext >&5
8723
8724
ac_cv_lib_dld_dld_link=no
8725
fi
8726
rm -f conftest.err conftest.$ac_objext \
8727
conftest$ac_exeext conftest.$ac_ext
8728
LIBS=$ac_check_lib_save_LIBS
8729
fi
8730
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
8731
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
8732
if test $ac_cv_lib_dld_dld_link = yes; then
8733
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
8734
fi
8735
8736
8737
fi
8738
8739
8740
fi
8741
8742
8743
fi
8744
8745
8746
fi
8747
8748
8749
fi
8750
8751
;;
8752
esac
8753
8754
if test "x$lt_cv_dlopen" != xno; then
8755
enable_dlopen=yes
8756
else
8757
enable_dlopen=no
8758
fi
8759
8760
case $lt_cv_dlopen in
8761
dlopen)
8762
save_CPPFLAGS="$CPPFLAGS"
8763
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
8764
8765
save_LDFLAGS="$LDFLAGS"
8766
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
8767
8768
save_LIBS="$LIBS"
8769
LIBS="$lt_cv_dlopen_libs $LIBS"
8770
8771
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
8772
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
8773
if test "${lt_cv_dlopen_self+set}" = set; then
8774
echo $ECHO_N "(cached) $ECHO_C" >&6
8775
else
8776
if test "$cross_compiling" = yes; then :
8777
lt_cv_dlopen_self=cross
8778
else
8779
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8780
lt_status=$lt_dlunknown
8781
cat > conftest.$ac_ext <<EOF
8782
#line 8782 "configure"
8783
#include "confdefs.h"
8784
8785
#if HAVE_DLFCN_H
8786
#include <dlfcn.h>
8787
#endif
8788
8789
#include <stdio.h>
8790
8791
#ifdef RTLD_GLOBAL
8792
# define LT_DLGLOBAL RTLD_GLOBAL
8793
#else
8794
# ifdef DL_GLOBAL
8795
# define LT_DLGLOBAL DL_GLOBAL
8796
# else
8797
# define LT_DLGLOBAL 0
8798
# endif
8799
#endif
8800
8801
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8802
find out it does not work in some platform. */
8803
#ifndef LT_DLLAZY_OR_NOW
8804
# ifdef RTLD_LAZY
8805
# define LT_DLLAZY_OR_NOW RTLD_LAZY
8806
# else
8807
# ifdef DL_LAZY
8808
# define LT_DLLAZY_OR_NOW DL_LAZY
8809
# else
8810
# ifdef RTLD_NOW
8811
# define LT_DLLAZY_OR_NOW RTLD_NOW
8812
# else
8813
# ifdef DL_NOW
8814
# define LT_DLLAZY_OR_NOW DL_NOW
8815
# else
8816
# define LT_DLLAZY_OR_NOW 0
8817
# endif
8818
# endif
8819
# endif
8820
# endif
8821
#endif
8822
8823
#ifdef __cplusplus
8824
extern "C" void exit (int);
8825
#endif
8826
8827
void fnord() { int i=42;}
8828
int main ()
8829
{
8830
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8831
int status = $lt_dlunknown;
8832
8833
if (self)
8834
{
8835
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
8836
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8837
/* dlclose (self); */
8838
}
8839
8840
exit (status);
8841
}
8842
EOF
8843
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8844
(eval $ac_link) 2>&5
8845
ac_status=$?
8846
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8847
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
8848
(./conftest; exit; ) 2>/dev/null
8849
lt_status=$?
8850
case x$lt_status in
8851
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
8852
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
8853
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
8854
esac
8855
else :
8856
# compilation failed
8857
lt_cv_dlopen_self=no
8858
fi
8859
fi
8860
rm -fr conftest*
8861
8862
8863
fi
8864
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
8865
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
8866
8867
if test "x$lt_cv_dlopen_self" = xyes; then
8868
LDFLAGS="$LDFLAGS $link_static_flag"
8869
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
8870
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
8871
if test "${lt_cv_dlopen_self_static+set}" = set; then
8872
echo $ECHO_N "(cached) $ECHO_C" >&6
8873
else
8874
if test "$cross_compiling" = yes; then :
8875
lt_cv_dlopen_self_static=cross
8876
else
8877
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8878
lt_status=$lt_dlunknown
8879
cat > conftest.$ac_ext <<EOF
8880
#line 8880 "configure"
8881
#include "confdefs.h"
8882
8883
#if HAVE_DLFCN_H
8884
#include <dlfcn.h>
8885
#endif
8886
8887
#include <stdio.h>
8888
8889
#ifdef RTLD_GLOBAL
8890
# define LT_DLGLOBAL RTLD_GLOBAL
8891
#else
8892
# ifdef DL_GLOBAL
8893
# define LT_DLGLOBAL DL_GLOBAL
8894
# else
8895
# define LT_DLGLOBAL 0
8896
# endif
8897
#endif
8898
8899
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8900
find out it does not work in some platform. */
8901
#ifndef LT_DLLAZY_OR_NOW
8902
# ifdef RTLD_LAZY
8903
# define LT_DLLAZY_OR_NOW RTLD_LAZY
8904
# else
8905
# ifdef DL_LAZY
8906
# define LT_DLLAZY_OR_NOW DL_LAZY
8907
# else
8908
# ifdef RTLD_NOW
8909
# define LT_DLLAZY_OR_NOW RTLD_NOW
8910
# else
8911
# ifdef DL_NOW
8912
# define LT_DLLAZY_OR_NOW DL_NOW
8913
# else
8914
# define LT_DLLAZY_OR_NOW 0
8915
# endif
8916
# endif
8917
# endif
8918
# endif
8919
#endif
8920
8921
#ifdef __cplusplus
8922
extern "C" void exit (int);
8923
#endif
8924
8925
void fnord() { int i=42;}
8926
int main ()
8927
{
8928
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8929
int status = $lt_dlunknown;
8930
8931
if (self)
8932
{
8933
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
8934
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8935
/* dlclose (self); */
8936
}
8937
8938
exit (status);
8939
}
8940
EOF
8941
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8942
(eval $ac_link) 2>&5
8943
ac_status=$?
8944
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8945
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
8946
(./conftest; exit; ) 2>/dev/null
8947
lt_status=$?
8948
case x$lt_status in
8949
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
8950
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
8951
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
8952
esac
8953
else :
8954
# compilation failed
8955
lt_cv_dlopen_self_static=no
8956
fi
8957
fi
8958
rm -fr conftest*
8959
8960
8961
fi
8962
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
8963
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
8964
fi
8965
8966
CPPFLAGS="$save_CPPFLAGS"
8967
LDFLAGS="$save_LDFLAGS"
8968
LIBS="$save_LIBS"
8969
;;
8970
esac
8971
8972
case $lt_cv_dlopen_self in
8973
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
8974
*) enable_dlopen_self=unknown ;;
8975
esac
8976
8977
case $lt_cv_dlopen_self_static in
8978
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
8979
*) enable_dlopen_self_static=unknown ;;
8980
esac
8981
fi
8982
8983
8984
# Report which librarie types wil actually be built
8985
echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
8986
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
8987
echo "$as_me:$LINENO: result: $can_build_shared" >&5
8988
echo "${ECHO_T}$can_build_shared" >&6
8989
8990
echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
8991
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
8992
test "$can_build_shared" = "no" && enable_shared=no
8993
8994
# On AIX, shared libraries and static libraries use the same namespace, and
8995
# are all built from PIC.
8996
case "$host_os" in
8997
aix3*)
8998
test "$enable_shared" = yes && enable_static=no
8999
if test -n "$RANLIB"; then
9000
archive_cmds="$archive_cmds~\$RANLIB \$lib"
9001
postinstall_cmds='$RANLIB $lib'
9002
fi
9003
;;
9004
9005
aix4* | aix5*)
9006
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9007
test "$enable_shared" = yes && enable_static=no
9008
fi
9009
;;
9010
darwin* | rhapsody*)
9011
if test "$GCC" = yes; then
9012
archive_cmds_need_lc=no
9013
case "$host_os" in
9014
rhapsody* | darwin1.[012])
9015
allow_undefined_flag='-undefined suppress'
9016
;;
9017
*) # Darwin 1.3 on
9018
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
9019
allow_undefined_flag='-flat_namespace -undefined suppress'
9020
else
9021
case ${MACOSX_DEPLOYMENT_TARGET} in
9022
10.[012])
9023
allow_undefined_flag='-flat_namespace -undefined suppress'
9024
;;
9025
10.*)
9026
allow_undefined_flag='-undefined dynamic_lookup'
9027
;;
9028
esac
9029
fi
9030
;;
9031
esac
9032
output_verbose_link_cmd='echo'
9033
archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
9034
module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
9035
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
9036
archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
9037
module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
9038
hardcode_direct=no
9039
hardcode_automatic=yes
9040
hardcode_shlibpath_var=unsupported
9041
whole_archive_flag_spec='-all_load $convenience'
9042
link_all_deplibs=yes
9043
else
9044
ld_shlibs=no
9045
fi
9046
;;
9047
esac
9048
echo "$as_me:$LINENO: result: $enable_shared" >&5
9049
echo "${ECHO_T}$enable_shared" >&6
9050
9051
echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9052
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9053
# Make sure either enable_shared or enable_static is yes.
9054
test "$enable_shared" = yes || enable_static=yes
9055
echo "$as_me:$LINENO: result: $enable_static" >&5
9056
echo "${ECHO_T}$enable_static" >&6
9057
9058
# The else clause should only fire when bootstrapping the
9059
# libtool distribution, otherwise you forgot to ship ltmain.sh
9060
# with your package, and you will get complaints that there are
9061
# no rules to generate ltmain.sh.
9062
if test -f "$ltmain"; then
9063
# See if we are running on zsh, and set the options which allow our commands through
9064
# without removal of \ escapes.
9065
if test -n "${ZSH_VERSION+set}" ; then
9066
setopt NO_GLOB_SUBST
9067
fi
9068
# Now quote all the things that may contain metacharacters while being
9069
# careful not to overquote the AC_SUBSTed values. We take copies of the
9070
# variables and quote the copies for generation of the libtool script.
9071
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
9072
SED SHELL STRIP \
9073
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9074
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9075
deplibs_check_method reload_flag reload_cmds need_locks \
9076
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9077
lt_cv_sys_global_symbol_to_c_name_address \
9078
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9079
old_postinstall_cmds old_postuninstall_cmds \
9080
compiler \
9081
CC \
9082
LD \
9083
lt_prog_compiler_wl \
9084
lt_prog_compiler_pic \
9085
lt_prog_compiler_static \
9086
lt_prog_compiler_no_builtin_flag \
9087
export_dynamic_flag_spec \
9088
thread_safe_flag_spec \
9089
whole_archive_flag_spec \
9090
enable_shared_with_static_runtimes \
9091
old_archive_cmds \
9092
old_archive_from_new_cmds \
9093
predep_objects \
9094
postdep_objects \
9095
predeps \
9096
postdeps \
9097
compiler_lib_search_path \
9098
archive_cmds \
9099
archive_expsym_cmds \
9100
postinstall_cmds \
9101
postuninstall_cmds \
9102
old_archive_from_expsyms_cmds \
9103
allow_undefined_flag \
9104
no_undefined_flag \
9105
export_symbols_cmds \
9106
hardcode_libdir_flag_spec \
9107
hardcode_libdir_flag_spec_ld \
9108
hardcode_libdir_separator \
9109
hardcode_automatic \
9110
module_cmds \
9111
module_expsym_cmds \
9112
lt_cv_prog_compiler_c_o \
9113
exclude_expsyms \
9114
include_expsyms; do
9115
9116
case $var in
9117
old_archive_cmds | \
9118
old_archive_from_new_cmds | \
9119
archive_cmds | \
9120
archive_expsym_cmds | \
9121
module_cmds | \
9122
module_expsym_cmds | \
9123
old_archive_from_expsyms_cmds | \
9124
export_symbols_cmds | \
9125
extract_expsyms_cmds | reload_cmds | finish_cmds | \
9126
postinstall_cmds | postuninstall_cmds | \
9127
old_postinstall_cmds | old_postuninstall_cmds | \
9128
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9129
# Double-quote double-evaled strings.
9130
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9131
;;
9132
*)
9133
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9134
;;
9135
esac
9136
done
9137
9138
case $lt_echo in
9139
*'\$0 --fallback-echo"')
9140
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9141
;;
9142
esac
9143
9144
cfgfile="${ofile}T"
9145
trap "$rm \"$cfgfile\"; exit 1" 1 2 15
9146
$rm -f "$cfgfile"
9147
{ echo "$as_me:$LINENO: creating $ofile" >&5
9148
echo "$as_me: creating $ofile" >&6;}
9149
9150
cat <<__EOF__ >> "$cfgfile"
9151
#! $SHELL
9152
9153
# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
9154
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
9155
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
9156
#
9157
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
9158
# Free Software Foundation, Inc.
9159
#
9160
# This file is part of GNU Libtool:
9161
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
9162
#
9163
# This program is free software; you can redistribute it and/or modify
9164
# it under the terms of the GNU General Public License as published by
9165
# the Free Software Foundation; either version 2 of the License, or
9166
# (at your option) any later version.
9167
#
9168
# This program is distributed in the hope that it will be useful, but
9169
# WITHOUT ANY WARRANTY; without even the implied warranty of
9170
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
9171
# General Public License for more details.
9172
#
9173
# You should have received a copy of the GNU General Public License
9174
# along with this program; if not, write to the Free Software
9175
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
9176
#
9177
# As a special exception to the GNU General Public License, if you
9178
# distribute this file as part of a program that contains a
9179
# configuration script generated by Autoconf, you may include it under
9180
# the same distribution terms that you use for the rest of that program.
9181
9182
# A sed program that does not truncate output.
9183
SED=$lt_SED
9184
9185
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
9186
Xsed="$SED -e s/^X//"
9187
9188
# The HP-UX ksh and POSIX shell print the target directory to stdout
9189
# if CDPATH is set.
9190
if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
9191
9192
# The names of the tagged configurations supported by this script.
9193
available_tags=
9194
9195
# ### BEGIN LIBTOOL CONFIG
9196
9197
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9198
9199
# Shell to use when invoking shell scripts.
9200
SHELL=$lt_SHELL
9201
9202
# Whether or not to build shared libraries.
9203
build_libtool_libs=$enable_shared
9204
9205
# Whether or not to build static libraries.
9206
build_old_libs=$enable_static
9207
9208
# Whether or not to add -lc for building shared libraries.
9209
build_libtool_need_lc=$archive_cmds_need_lc
9210
9211
# Whether or not to disallow shared libs when runtime libs are static
9212
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9213
9214
# Whether or not to optimize for fast installation.
9215
fast_install=$enable_fast_install
9216
9217
# The host system.
9218
host_alias=$host_alias
9219
host=$host
9220
9221
# An echo program that does not interpret backslashes.
9222
echo=$lt_echo
9223
9224
# The archiver.
9225
AR=$lt_AR
9226
AR_FLAGS=$lt_AR_FLAGS
9227
9228
# A C compiler.
9229
LTCC=$lt_LTCC
9230
9231
# A language-specific compiler.
9232
CC=$lt_compiler
9233
9234
# Is the compiler the GNU C compiler?
9235
with_gcc=$GCC
9236
9237
# An ERE matcher.
9238
EGREP=$lt_EGREP
9239
9240
# The linker used to build libraries.
9241
LD=$lt_LD
9242
9243
# Whether we need hard or soft links.
9244
LN_S=$lt_LN_S
9245
9246
# A BSD-compatible nm program.
9247
NM=$lt_NM
9248
9249
# A symbol stripping program
9250
STRIP=$lt_STRIP
9251
9252
# Used to examine libraries when file_magic_cmd begins "file"
9253
MAGIC_CMD=$MAGIC_CMD
9254
9255
# Used on cygwin: DLL creation program.
9256
DLLTOOL="$DLLTOOL"
9257
9258
# Used on cygwin: object dumper.
9259
OBJDUMP="$OBJDUMP"
9260
9261
# Used on cygwin: assembler.
9262
AS="$AS"
9263
9264
# The name of the directory that contains temporary libtool files.
9265
objdir=$objdir
9266
9267
# How to create reloadable object files.
9268
reload_flag=$lt_reload_flag
9269
reload_cmds=$lt_reload_cmds
9270
9271
# How to pass a linker flag through the compiler.
9272
wl=$lt_lt_prog_compiler_wl
9273
9274
# Object file suffix (normally "o").
9275
objext="$ac_objext"
9276
9277
# Old archive suffix (normally "a").
9278
libext="$libext"
9279
9280
# Shared library suffix (normally ".so").
9281
shrext_cmds='$shrext_cmds'
9282
9283
# Executable file suffix (normally "").
9284
exeext="$exeext"
9285
9286
# Additional compiler flags for building library objects.
9287
pic_flag=$lt_lt_prog_compiler_pic
9288
pic_mode=$pic_mode
9289
9290
# What is the maximum length of a command?
9291
max_cmd_len=$lt_cv_sys_max_cmd_len
9292
9293
# Does compiler simultaneously support -c and -o options?
9294
compiler_c_o=$lt_lt_cv_prog_compiler_c_o
9295
9296
# Must we lock files when doing compilation ?
9297
need_locks=$lt_need_locks
9298
9299
# Do we need the lib prefix for modules?
9300
need_lib_prefix=$need_lib_prefix
9301
9302
# Do we need a version for libraries?
9303
need_version=$need_version
9304
9305
# Whether dlopen is supported.
9306
dlopen_support=$enable_dlopen
9307
9308
# Whether dlopen of programs is supported.
9309
dlopen_self=$enable_dlopen_self
9310
9311
# Whether dlopen of statically linked programs is supported.
9312
dlopen_self_static=$enable_dlopen_self_static
9313
9314
# Compiler flag to prevent dynamic linking.
9315
link_static_flag=$lt_lt_prog_compiler_static
9316
9317
# Compiler flag to turn off builtin functions.
9318
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
9319
9320
# Compiler flag to allow reflexive dlopens.
9321
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
9322
9323
# Compiler flag to generate shared objects directly from archives.
9324
whole_archive_flag_spec=$lt_whole_archive_flag_spec
9325
9326
# Compiler flag to generate thread-safe objects.
9327
thread_safe_flag_spec=$lt_thread_safe_flag_spec
9328
9329
# Library versioning type.
9330
version_type=$version_type
9331
9332
# Format of library name prefix.
9333
libname_spec=$lt_libname_spec
9334
9335
# List of archive names. First name is the real one, the rest are links.
9336
# The last name is the one that the linker finds with -lNAME.
9337
library_names_spec=$lt_library_names_spec
9338
9339
# The coded name of the library, if different from the real name.
9340
soname_spec=$lt_soname_spec
9341
9342
# Commands used to build and install an old-style archive.
9343
RANLIB=$lt_RANLIB
9344
old_archive_cmds=$lt_old_archive_cmds
9345
old_postinstall_cmds=$lt_old_postinstall_cmds
9346
old_postuninstall_cmds=$lt_old_postuninstall_cmds
9347
9348
# Create an old-style archive from a shared archive.
9349
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
9350
9351
# Create a temporary old-style archive to link instead of a shared archive.
9352
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
9353
9354
# Commands used to build and install a shared archive.
9355
archive_cmds=$lt_archive_cmds
9356
archive_expsym_cmds=$lt_archive_expsym_cmds
9357
postinstall_cmds=$lt_postinstall_cmds
9358
postuninstall_cmds=$lt_postuninstall_cmds
9359
9360
# Commands used to build a loadable module (assumed same as above if empty)
9361
module_cmds=$lt_module_cmds
9362
module_expsym_cmds=$lt_module_expsym_cmds
9363
9364
# Commands to strip libraries.
9365
old_striplib=$lt_old_striplib
9366
striplib=$lt_striplib
9367
9368
# Dependencies to place before the objects being linked to create a
9369
# shared library.
9370
predep_objects=$lt_predep_objects
9371
9372
# Dependencies to place after the objects being linked to create a
9373
# shared library.
9374
postdep_objects=$lt_postdep_objects
9375
9376
# Dependencies to place before the objects being linked to create a
9377
# shared library.
9378
predeps=$lt_predeps
9379
9380
# Dependencies to place after the objects being linked to create a
9381
# shared library.
9382
postdeps=$lt_postdeps
9383
9384
# The library search path used internally by the compiler when linking
9385
# a shared library.
9386
compiler_lib_search_path=$lt_compiler_lib_search_path
9387
9388
# Method to check whether dependent libraries are shared objects.
9389
deplibs_check_method=$lt_deplibs_check_method
9390
9391
# Command to use when deplibs_check_method == file_magic.
9392
file_magic_cmd=$lt_file_magic_cmd
9393
9394
# Flag that allows shared libraries with undefined symbols to be built.
9395
allow_undefined_flag=$lt_allow_undefined_flag
9396
9397
# Flag that forces no undefined symbols.
9398
no_undefined_flag=$lt_no_undefined_flag
9399
9400
# Commands used to finish a libtool library installation in a directory.
9401
finish_cmds=$lt_finish_cmds
9402
9403
# Same as above, but a single script fragment to be evaled but not shown.
9404
finish_eval=$lt_finish_eval
9405
9406
# Take the output of nm and produce a listing of raw symbols and C names.
9407
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9408
9409
# Transform the output of nm in a proper C declaration
9410
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9411
9412
# Transform the output of nm in a C name address pair
9413
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9414
9415
# This is the shared library runtime path variable.
9416
runpath_var=$runpath_var
9417
9418
# This is the shared library path variable.
9419
shlibpath_var=$shlibpath_var
9420
9421
# Is shlibpath searched before the hard-coded library search path?
9422
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9423
9424
# How to hardcode a shared library path into an executable.
9425
hardcode_action=$hardcode_action
9426
9427
# Whether we should hardcode library paths into libraries.
9428
hardcode_into_libs=$hardcode_into_libs
9429
9430
# Flag to hardcode \$libdir into a binary during linking.
9431
# This must work even if \$libdir does not exist.
9432
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
9433
9434
# If ld is used when linking, flag to hardcode \$libdir into
9435
# a binary during linking. This must work even if \$libdir does
9436
# not exist.
9437
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
9438
9439
# Whether we need a single -rpath flag with a separated argument.
9440
hardcode_libdir_separator=$lt_hardcode_libdir_separator
9441
9442
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9443
# resulting binary.
9444
hardcode_direct=$hardcode_direct
9445
9446
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9447
# resulting binary.
9448
hardcode_minus_L=$hardcode_minus_L
9449
9450
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9451
# the resulting binary.
9452
hardcode_shlibpath_var=$hardcode_shlibpath_var
9453
9454
# Set to yes if building a shared library automatically hardcodes DIR into the library
9455
# and all subsequent libraries and executables linked against it.
9456
hardcode_automatic=$hardcode_automatic
9457
9458
# Variables whose values should be saved in libtool wrapper scripts and
9459
# restored at relink time.
9460
variables_saved_for_relink="$variables_saved_for_relink"
9461
9462
# Whether libtool must link a program against all its dependency libraries.
9463
link_all_deplibs=$link_all_deplibs
9464
9465
# Compile-time system search path for libraries
9466
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9467
9468
# Run-time system search path for libraries
9469
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9470
9471
# Fix the shell variable \$srcfile for the compiler.
9472
fix_srcfile_path="$fix_srcfile_path"
9473
9474
# Set to yes if exported symbols are required.
9475
always_export_symbols=$always_export_symbols
9476
9477
# The commands to list exported symbols.
9478
export_symbols_cmds=$lt_export_symbols_cmds
9479
9480
# The commands to extract the exported symbol list from a shared archive.
9481
extract_expsyms_cmds=$lt_extract_expsyms_cmds
9482
9483
# Symbols that should not be listed in the preloaded symbols.
9484
exclude_expsyms=$lt_exclude_expsyms
9485
9486
# Symbols that must always be exported.
9487
include_expsyms=$lt_include_expsyms
9488
9489
# ### END LIBTOOL CONFIG
9490
9491
__EOF__
9492
9493
9494
case $host_os in
9495
aix3*)
9496
cat <<\EOF >> "$cfgfile"
9497
9498
# AIX sometimes has problems with the GCC collect2 program. For some
9499
# reason, if we set the COLLECT_NAMES environment variable, the problems
9500
# vanish in a puff of smoke.
9501
if test "X${COLLECT_NAMES+set}" != Xset; then
9502
COLLECT_NAMES=
9503
export COLLECT_NAMES
9504
fi
9505
EOF
9506
;;
9507
esac
9508
9509
# We use sed instead of cat because bash on DJGPP gets confused if
9510
# if finds mixed CR/LF and LF-only lines. Since sed operates in
9511
# text mode, it properly converts lines to CR/LF. This bash problem
9512
# is reportedly fixed, but why not run on old versions too?
9513
sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
9514
9515
mv -f "$cfgfile" "$ofile" || \
9516
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
9517
chmod +x "$ofile"
9518
9519
else
9520
# If there is no Makefile yet, we rely on a make rule to execute
9521
# `config.status --recheck' to rerun these tests and create the
9522
# libtool script then.
9523
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
9524
if test -f "$ltmain_in"; then
9525
test -f Makefile && make "$ltmain"
9526
fi
9527
fi
9528
9529
9530
ac_ext=c
9531
ac_cpp='$CPP $CPPFLAGS'
9532
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9533
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9534
ac_compiler_gnu=$ac_cv_c_compiler_gnu
9535
9536
CC="$lt_save_CC"
9537
9538
9539
# Check whether --with-tags or --without-tags was given.
9540
if test "${with_tags+set}" = set; then
9541
withval="$with_tags"
9542
tagnames="$withval"
9543
fi;
9544
9545
if test -f "$ltmain" && test -n "$tagnames"; then
9546
if test ! -f "${ofile}"; then
9547
{ echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
9548
echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
9549
fi
9550
9551
if test -z "$LTCC"; then
9552
eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
9553
if test -z "$LTCC"; then
9554
{ echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
9555
echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
9556
else
9557
{ echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
9558
echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
9559
fi
9560
fi
9561
9562
# Extract list of available tagged configurations in $ofile.
9563
# Note that this assumes the entire list is on one line.
9564
available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
9565
9566
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9567
for tagname in $tagnames; do
9568
IFS="$lt_save_ifs"
9569
# Check whether tagname contains only valid characters
9570
case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
9571
"") ;;
9572
*) { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
9573
echo "$as_me: error: invalid tag name: $tagname" >&2;}
9574
{ (exit 1); exit 1; }; }
9575
;;
9576
esac
9577
9578
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
9579
then
9580
{ { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
9581
echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
9582
{ (exit 1); exit 1; }; }
9583
fi
9584
9585
# Update the list of available tags.
9586
if test -n "$tagname"; then
9587
echo appending configuration tag \"$tagname\" to $ofile
9588
9589
case $tagname in
9590
CXX)
9591
if test -n "$CXX" && test "X$CXX" != "Xno"; then
9592
ac_ext=cc
9593
ac_cpp='$CXXCPP $CPPFLAGS'
9594
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9595
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9596
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9597
9598
9599
9600
9601
archive_cmds_need_lc_CXX=no
9602
allow_undefined_flag_CXX=
9603
always_export_symbols_CXX=no
9604
archive_expsym_cmds_CXX=
9605
export_dynamic_flag_spec_CXX=
9606
hardcode_direct_CXX=no
9607
hardcode_libdir_flag_spec_CXX=
9608
hardcode_libdir_flag_spec_ld_CXX=
9609
hardcode_libdir_separator_CXX=
9610
hardcode_minus_L_CXX=no
9611
hardcode_automatic_CXX=no
9612
module_cmds_CXX=
9613
module_expsym_cmds_CXX=
9614
link_all_deplibs_CXX=unknown
9615
old_archive_cmds_CXX=$old_archive_cmds
9616
no_undefined_flag_CXX=
9617
whole_archive_flag_spec_CXX=
9618
enable_shared_with_static_runtimes_CXX=no
9619
9620
# Dependencies to place before and after the object being linked:
9621
predep_objects_CXX=
9622
postdep_objects_CXX=
9623
predeps_CXX=
9624
postdeps_CXX=
9625
compiler_lib_search_path_CXX=
9626
9627
# Source file extension for C++ test sources.
9628
ac_ext=cc
9629
9630
# Object file extension for compiled C++ test sources.
9631
objext=o
9632
objext_CXX=$objext
9633
9634
# Code to be used in simple compile tests
9635
lt_simple_compile_test_code="int some_variable = 0;\n"
9636
9637
# Code to be used in simple link tests
9638
lt_simple_link_test_code='int main(int, char *) { return(0); }\n'
9639
9640
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
9641
9642
# If no C compiler was specified, use CC.
9643
LTCC=${LTCC-"$CC"}
9644
9645
# Allow CC to be a program name with arguments.
9646
compiler=$CC
9647
9648
9649
# Allow CC to be a program name with arguments.
9650
lt_save_CC=$CC
9651
lt_save_LD=$LD
9652
lt_save_GCC=$GCC
9653
GCC=$GXX
9654
lt_save_with_gnu_ld=$with_gnu_ld
9655
lt_save_path_LD=$lt_cv_path_LD
9656
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
9657
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
9658
else
9659
unset lt_cv_prog_gnu_ld
9660
fi
9661
if test -n "${lt_cv_path_LDCXX+set}"; then
9662
lt_cv_path_LD=$lt_cv_path_LDCXX
9663
else
9664
unset lt_cv_path_LD
9665
fi
9666
test -z "${LDCXX+set}" || LD=$LDCXX
9667
CC=${CXX-"c++"}
9668
compiler=$CC
9669
compiler_CXX=$CC
9670
cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
9671
9672
# We don't want -fno-exception wen compiling C++ code, so set the
9673
# no_builtin_flag separately
9674
if test "$GXX" = yes; then
9675
lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
9676
else
9677
lt_prog_compiler_no_builtin_flag_CXX=
9678
fi
9679
9680
if test "$GXX" = yes; then
9681
# Set up default GNU C++ configuration
9682
9683
9684
# Check whether --with-gnu-ld or --without-gnu-ld was given.
9685
if test "${with_gnu_ld+set}" = set; then
9686
withval="$with_gnu_ld"
9687
test "$withval" = no || with_gnu_ld=yes
9688
else
9689
with_gnu_ld=no
9690
fi;
9691
ac_prog=ld
9692
if test "$GCC" = yes; then
9693
# Check if gcc -print-prog-name=ld gives a path.
9694
echo "$as_me:$LINENO: checking for ld used by $CC" >&5
9695
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
9696
case $host in
9697
*-*-mingw*)
9698
# gcc leaves a trailing carriage return which upsets mingw
9699
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
9700
*)
9701
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
9702
esac
9703
case $ac_prog in
9704
# Accept absolute paths.
9705
[\\/]* | ?:[\\/]*)
9706
re_direlt='/[^/][^/]*/\.\./'
9707
# Canonicalize the pathname of ld
9708
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
9709
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
9710
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
9711
done
9712
test -z "$LD" && LD="$ac_prog"
9713
;;
9714
"")
9715
# If it fails, then pretend we aren't using GCC.
9716
ac_prog=ld
9717
;;
9718
*)
9719
# If it is relative, then search for the first ld in PATH.
9720
with_gnu_ld=unknown
9721
;;
9722
esac
9723
elif test "$with_gnu_ld" = yes; then
9724
echo "$as_me:$LINENO: checking for GNU ld" >&5
9725
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
9726
else
9727
echo "$as_me:$LINENO: checking for non-GNU ld" >&5
9728
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
9729
fi
9730
if test "${lt_cv_path_LD+set}" = set; then
9731
echo $ECHO_N "(cached) $ECHO_C" >&6
9732
else
9733
if test -z "$LD"; then
9734
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9735
for ac_dir in $PATH; do
9736
IFS="$lt_save_ifs"
9737
test -z "$ac_dir" && ac_dir=.
9738
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
9739
lt_cv_path_LD="$ac_dir/$ac_prog"
9740
# Check to see if the program is GNU ld. I'd rather use --version,
9741
# but apparently some GNU ld's only accept -v.
9742
# Break only if it was the GNU/non-GNU ld that we prefer.
9743
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
9744
*GNU* | *'with BFD'*)
9745
test "$with_gnu_ld" != no && break
9746
;;
9747
*)
9748
test "$with_gnu_ld" != yes && break
9749
;;
9750
esac
9751
fi
9752
done
9753
IFS="$lt_save_ifs"
9754
else
9755
lt_cv_path_LD="$LD" # Let the user override the test with a path.
9756
fi
9757
fi
9758
9759
LD="$lt_cv_path_LD"
9760
if test -n "$LD"; then
9761
echo "$as_me:$LINENO: result: $LD" >&5
9762
echo "${ECHO_T}$LD" >&6
9763
else
9764
echo "$as_me:$LINENO: result: no" >&5
9765
echo "${ECHO_T}no" >&6
9766
fi
9767
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
9768
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
9769
{ (exit 1); exit 1; }; }
9770
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
9771
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
9772
if test "${lt_cv_prog_gnu_ld+set}" = set; then
9773
echo $ECHO_N "(cached) $ECHO_C" >&6
9774
else
9775
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
9776
case `$LD -v 2>&1 </dev/null` in
9777
*GNU* | *'with BFD'*)
9778
lt_cv_prog_gnu_ld=yes
9779
;;
9780
*)
9781
lt_cv_prog_gnu_ld=no
9782
;;
9783
esac
9784
fi
9785
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
9786
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
9787
with_gnu_ld=$lt_cv_prog_gnu_ld
9788
9789
9790
9791
# Check if GNU C++ uses GNU ld as the underlying linker, since the
9792
# archiving commands below assume that GNU ld is being used.
9793
if test "$with_gnu_ld" = yes; then
9794
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
9795
archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9796
9797
hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
9798
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
9799
9800
# If archive_cmds runs LD, not CC, wlarc should be empty
9801
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
9802
# investigate it a little bit more. (MM)
9803
wlarc='${wl}'
9804
9805
# ancient GNU ld didn't support --whole-archive et. al.
9806
if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
9807
grep 'no-whole-archive' > /dev/null; then
9808
whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9809
else
9810
whole_archive_flag_spec_CXX=
9811
fi
9812
else
9813
with_gnu_ld=no
9814
wlarc=
9815
9816
# A generic and very simple default shared library creation
9817
# command for GNU C++ for the case where it uses the native
9818
# linker, instead of GNU ld. If possible, this setting should
9819
# overridden to take advantage of the native linker features on
9820
# the platform it is being used on.
9821
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
9822
fi
9823
9824
# Commands to make compiler produce verbose output that lists
9825
# what "hidden" libraries, object files and flags are used when
9826
# linking a shared library.
9827
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
9828
9829
else
9830
GXX=no
9831
with_gnu_ld=no
9832
wlarc=
9833
fi
9834
9835
# PORTME: fill in a description of your system's C++ link characteristics
9836
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9837
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
9838
ld_shlibs_CXX=yes
9839
case $host_os in
9840
aix3*)
9841
# FIXME: insert proper C++ library support
9842
ld_shlibs_CXX=no
9843
;;
9844
aix4* | aix5*)
9845
if test "$host_cpu" = ia64; then
9846
# On IA64, the linker does run time linking by default, so we don't
9847
# have to do anything special.
9848
aix_use_runtimelinking=no
9849
exp_sym_flag='-Bexport'
9850
no_entry_flag=""
9851
else
9852
aix_use_runtimelinking=no
9853
9854
# Test if we are trying to use run time linking or normal
9855
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
9856
# need to do runtime linking.
9857
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
9858
for ld_flag in $LDFLAGS; do
9859
case $ld_flag in
9860
*-brtl*)
9861
aix_use_runtimelinking=yes
9862
break
9863
;;
9864
esac
9865
done
9866
esac
9867
9868
exp_sym_flag='-bexport'
9869
no_entry_flag='-bnoentry'
9870
fi
9871
9872
# When large executables or shared objects are built, AIX ld can
9873
# have problems creating the table of contents. If linking a library
9874
# or program results in "error TOC overflow" add -mminimal-toc to
9875
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9876
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9877
9878
archive_cmds_CXX=''
9879
hardcode_direct_CXX=yes
9880
hardcode_libdir_separator_CXX=':'
9881
link_all_deplibs_CXX=yes
9882
9883
if test "$GXX" = yes; then
9884
case $host_os in aix4.012|aix4.012.*)
9885
# We only want to do this on AIX 4.2 and lower, the check
9886
# below for broken collect2 doesn't work under 4.3+
9887
collect2name=`${CC} -print-prog-name=collect2`
9888
if test -f "$collect2name" && \
9889
strings "$collect2name" | grep resolve_lib_name >/dev/null
9890
then
9891
# We have reworked collect2
9892
hardcode_direct_CXX=yes
9893
else
9894
# We have old collect2
9895
hardcode_direct_CXX=unsupported
9896
# It fails to find uninstalled libraries when the uninstalled
9897
# path is not listed in the libpath. Setting hardcode_minus_L
9898
# to unsupported forces relinking
9899
hardcode_minus_L_CXX=yes
9900
hardcode_libdir_flag_spec_CXX='-L$libdir'
9901
hardcode_libdir_separator_CXX=
9902
fi
9903
esac
9904
shared_flag='-shared'
9905
else
9906
# not using gcc
9907
if test "$host_cpu" = ia64; then
9908
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9909
# chokes on -Wl,-G. The following line is correct:
9910
shared_flag='-G'
9911
else
9912
if test "$aix_use_runtimelinking" = yes; then
9913
shared_flag='${wl}-G'
9914
else
9915
shared_flag='${wl}-bM:SRE'
9916
fi
9917
fi
9918
fi
9919
9920
# It seems that -bexpall does not export symbols beginning with
9921
# underscore (_), so it is better to generate a list of symbols to export.
9922
always_export_symbols_CXX=yes
9923
if test "$aix_use_runtimelinking" = yes; then
9924
# Warning - without using the other runtime loading flags (-brtl),
9925
# -berok will link without error, but may produce a broken library.
9926
allow_undefined_flag_CXX='-berok'
9927
# Determine the default libpath from the value encoded in an empty executable.
9928
cat >conftest.$ac_ext <<_ACEOF
9929
/* confdefs.h. */
9930
_ACEOF
9931
cat confdefs.h >>conftest.$ac_ext
9932
cat >>conftest.$ac_ext <<_ACEOF
9933
/* end confdefs.h. */
9934
9935
int
9936
main ()
9937
{
9938
9939
;
9940
return 0;
9941
}
9942
_ACEOF
9943
rm -f conftest.$ac_objext conftest$ac_exeext
9944
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9945
(eval $ac_link) 2>conftest.er1
9946
ac_status=$?
9947
grep -v '^ *+' conftest.er1 >conftest.err
9948
rm -f conftest.er1
9949
cat conftest.err >&5
9950
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9951
(exit $ac_status); } &&
9952
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9953
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9954
(eval $ac_try) 2>&5
9955
ac_status=$?
9956
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9957
(exit $ac_status); }; } &&
9958
{ ac_try='test -s conftest$ac_exeext'
9959
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9960
(eval $ac_try) 2>&5
9961
ac_status=$?
9962
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9963
(exit $ac_status); }; }; then
9964
9965
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
9966
}'`
9967
# Check for a 64-bit object if we didn't find anything.
9968
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
9969
}'`; fi
9970
else
9971
echo "$as_me: failed program was:" >&5
9972
sed 's/^/| /' conftest.$ac_ext >&5
9973
9974
fi
9975
rm -f conftest.err conftest.$ac_objext \
9976
conftest$ac_exeext conftest.$ac_ext
9977
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9978
9979
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
9980
9981
archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9982
else
9983
if test "$host_cpu" = ia64; then
9984
hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
9985
allow_undefined_flag_CXX="-z nodefs"
9986
archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
9987
else
9988
# Determine the default libpath from the value encoded in an empty executable.
9989
cat >conftest.$ac_ext <<_ACEOF
9990
/* confdefs.h. */
9991
_ACEOF
9992
cat confdefs.h >>conftest.$ac_ext
9993
cat >>conftest.$ac_ext <<_ACEOF
9994
/* end confdefs.h. */
9995
9996
int
9997
main ()
9998
{
9999
10000
;
10001
return 0;
10002
}
10003
_ACEOF
10004
rm -f conftest.$ac_objext conftest$ac_exeext
10005
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10006
(eval $ac_link) 2>conftest.er1
10007
ac_status=$?
10008
grep -v '^ *+' conftest.er1 >conftest.err
10009
rm -f conftest.er1
10010
cat conftest.err >&5
10011
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10012
(exit $ac_status); } &&
10013
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10014
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10015
(eval $ac_try) 2>&5
10016
ac_status=$?
10017
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10018
(exit $ac_status); }; } &&
10019
{ ac_try='test -s conftest$ac_exeext'
10020
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10021
(eval $ac_try) 2>&5
10022
ac_status=$?
10023
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10024
(exit $ac_status); }; }; then
10025
10026
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10027
}'`
10028
# Check for a 64-bit object if we didn't find anything.
10029
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10030
}'`; fi
10031
else
10032
echo "$as_me: failed program was:" >&5
10033
sed 's/^/| /' conftest.$ac_ext >&5
10034
10035
fi
10036
rm -f conftest.err conftest.$ac_objext \
10037
conftest$ac_exeext conftest.$ac_ext
10038
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10039
10040
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10041
# Warning - without using the other run time loading flags,
10042
# -berok will link without error, but may produce a broken library.
10043
no_undefined_flag_CXX=' ${wl}-bernotok'
10044
allow_undefined_flag_CXX=' ${wl}-berok'
10045
# -bexpall does not export symbols beginning with underscore (_)
10046
always_export_symbols_CXX=yes
10047
# Exported symbols can be pulled into shared objects from archives
10048
whole_archive_flag_spec_CXX=' '
10049
archive_cmds_need_lc_CXX=yes
10050
# This is similar to how AIX traditionally builds it's shared libraries.
10051
archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10052
fi
10053
fi
10054
;;
10055
chorus*)
10056
case $cc_basename in
10057
*)
10058
# FIXME: insert proper C++ library support
10059
ld_shlibs_CXX=no
10060
;;
10061
esac
10062
;;
10063
10064
cygwin* | mingw* | pw32*)
10065
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
10066
# as there is no search path for DLLs.
10067
hardcode_libdir_flag_spec_CXX='-L$libdir'
10068
allow_undefined_flag_CXX=unsupported
10069
always_export_symbols_CXX=no
10070
enable_shared_with_static_runtimes_CXX=yes
10071
10072
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
10073
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
10074
# If the export-symbols file already is a .def file (1st line
10075
# is EXPORTS), use it as is; otherwise, prepend...
10076
archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10077
cp $export_symbols $output_objdir/$soname.def;
10078
else
10079
echo EXPORTS > $output_objdir/$soname.def;
10080
cat $export_symbols >> $output_objdir/$soname.def;
10081
fi~
10082
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
10083
else
10084
ld_shlibs_CXX=no
10085
fi
10086
;;
10087
10088
darwin* | rhapsody*)
10089
if test "$GXX" = yes; then
10090
archive_cmds_need_lc_CXX=no
10091
case "$host_os" in
10092
rhapsody* | darwin1.[012])
10093
allow_undefined_flag_CXX='-undefined suppress'
10094
;;
10095
*) # Darwin 1.3 on
10096
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
10097
allow_undefined_flag_CXX='-flat_namespace -undefined suppress'
10098
else
10099
case ${MACOSX_DEPLOYMENT_TARGET} in
10100
10.[012])
10101
allow_undefined_flag_CXX='-flat_namespace -undefined suppress'
10102
;;
10103
10.*)
10104
allow_undefined_flag_CXX='-undefined dynamic_lookup'
10105
;;
10106
esac
10107
fi
10108
;;
10109
esac
10110
lt_int_apple_cc_single_mod=no
10111
output_verbose_link_cmd='echo'
10112
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
10113
lt_int_apple_cc_single_mod=yes
10114
fi
10115
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10116
archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10117
else
10118
archive_cmds_CXX='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10119
fi
10120
module_cmds_CXX='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10121
10122
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
10123
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10124
archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10125
else
10126
archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10127
fi
10128
module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10129
hardcode_direct_CXX=no
10130
hardcode_automatic_CXX=yes
10131
hardcode_shlibpath_var_CXX=unsupported
10132
whole_archive_flag_spec_CXX='-all_load $convenience'
10133
link_all_deplibs_CXX=yes
10134
else
10135
ld_shlibs_CXX=no
10136
fi
10137
;;
10138
10139
dgux*)
10140
case $cc_basename in
10141
ec++)
10142
# FIXME: insert proper C++ library support
10143
ld_shlibs_CXX=no
10144
;;
10145
ghcx)
10146
# Green Hills C++ Compiler
10147
# FIXME: insert proper C++ library support
10148
ld_shlibs_CXX=no
10149
;;
10150
*)
10151
# FIXME: insert proper C++ library support
10152
ld_shlibs_CXX=no
10153
;;
10154
esac
10155
;;
10156
freebsd12*)
10157
# C++ shared libraries reported to be fairly broken before switch to ELF
10158
ld_shlibs_CXX=no
10159
;;
10160
freebsd-elf*)
10161
archive_cmds_need_lc_CXX=no
10162
;;
10163
freebsd* | kfreebsd*-gnu)
10164
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
10165
# conventions
10166
ld_shlibs_CXX=yes
10167
;;
10168
gnu*)
10169
;;
10170
hpux9*)
10171
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10172
hardcode_libdir_separator_CXX=:
10173
export_dynamic_flag_spec_CXX='${wl}-E'
10174
hardcode_direct_CXX=yes
10175
hardcode_minus_L_CXX=yes # Not in the search PATH,
10176
# but as the default
10177
# location of the library.
10178
10179
case $cc_basename in
10180
CC)
10181
# FIXME: insert proper C++ library support
10182
ld_shlibs_CXX=no
10183
;;
10184
aCC)
10185
archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10186
# Commands to make compiler produce verbose output that lists
10187
# what "hidden" libraries, object files and flags are used when
10188
# linking a shared library.
10189
#
10190
# There doesn't appear to be a way to prevent this compiler from
10191
# explicitly linking system object files so we need to strip them
10192
# from the output so that they don't get included in the library
10193
# dependencies.
10194
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10195
;;
10196
*)
10197
if test "$GXX" = yes; then
10198
archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10199
else
10200
# FIXME: insert proper C++ library support
10201
ld_shlibs_CXX=no
10202
fi
10203
;;
10204
esac
10205
;;
10206
hpux10*|hpux11*)
10207
if test $with_gnu_ld = no; then
10208
case "$host_cpu" in
10209
hppa*64*)
10210
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10211
hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
10212
hardcode_libdir_separator_CXX=:
10213
;;
10214
ia64*)
10215
hardcode_libdir_flag_spec_CXX='-L$libdir'
10216
;;
10217
*)
10218
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10219
hardcode_libdir_separator_CXX=:
10220
export_dynamic_flag_spec_CXX='${wl}-E'
10221
;;
10222
esac
10223
fi
10224
case "$host_cpu" in
10225
hppa*64*)
10226
hardcode_direct_CXX=no
10227
hardcode_shlibpath_var_CXX=no
10228
;;
10229
ia64*)
10230
hardcode_direct_CXX=no
10231
hardcode_shlibpath_var_CXX=no
10232
hardcode_minus_L_CXX=yes # Not in the search PATH,
10233
# but as the default
10234
# location of the library.
10235
;;
10236
*)
10237
hardcode_direct_CXX=yes
10238
hardcode_minus_L_CXX=yes # Not in the search PATH,
10239
# but as the default
10240
# location of the library.
10241
;;
10242
esac
10243
10244
case $cc_basename in
10245
CC)
10246
# FIXME: insert proper C++ library support
10247
ld_shlibs_CXX=no
10248
;;
10249
aCC)
10250
case "$host_cpu" in
10251
hppa*64*|ia64*)
10252
archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
10253
;;
10254
*)
10255
archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10256
;;
10257
esac
10258
# Commands to make compiler produce verbose output that lists
10259
# what "hidden" libraries, object files and flags are used when
10260
# linking a shared library.
10261
#
10262
# There doesn't appear to be a way to prevent this compiler from
10263
# explicitly linking system object files so we need to strip them
10264
# from the output so that they don't get included in the library
10265
# dependencies.
10266
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10267
;;
10268
*)
10269
if test "$GXX" = yes; then
10270
if test $with_gnu_ld = no; then
10271
case "$host_cpu" in
10272
ia64*|hppa*64*)
10273
archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
10274
;;
10275
*)
10276
archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10277
;;
10278
esac
10279
fi
10280
else
10281
# FIXME: insert proper C++ library support
10282
ld_shlibs_CXX=no
10283
fi
10284
;;
10285
esac
10286
;;
10287
irix5* | irix6*)
10288
case $cc_basename in
10289
CC)
10290
# SGI C++
10291
archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
10292
10293
# Archives containing C++ object files must be created using
10294
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
10295
# necessary to make sure instantiated templates are included
10296
# in the archive.
10297
old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
10298
;;
10299
*)
10300
if test "$GXX" = yes; then
10301
if test "$with_gnu_ld" = no; then
10302
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
10303
else
10304
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
10305
fi
10306
fi
10307
link_all_deplibs_CXX=yes
10308
;;
10309
esac
10310
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10311
hardcode_libdir_separator_CXX=:
10312
;;
10313
linux*)
10314
case $cc_basename in
10315
KCC)
10316
# Kuck and Associates, Inc. (KAI) C++ Compiler
10317
10318
# KCC will only create a shared library if the output file
10319
# ends with ".so" (or ".sl" for HP-UX), so rename the library
10320
# to its proper name (with version) after linking.
10321
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10322
archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
10323
# Commands to make compiler produce verbose output that lists
10324
# what "hidden" libraries, object files and flags are used when
10325
# linking a shared library.
10326
#
10327
# There doesn't appear to be a way to prevent this compiler from
10328
# explicitly linking system object files so we need to strip them
10329
# from the output so that they don't get included in the library
10330
# dependencies.
10331
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10332
10333
hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
10334
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10335
10336
# Archives containing C++ object files must be created using
10337
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
10338
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10339
;;
10340
icpc)
10341
# Intel C++
10342
with_gnu_ld=yes
10343
archive_cmds_need_lc_CXX=no
10344
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10345
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10346
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10347
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10348
whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10349
;;
10350
cxx)
10351
# Compaq C++
10352
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10353
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
10354
10355
runpath_var=LD_RUN_PATH
10356
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10357
hardcode_libdir_separator_CXX=:
10358
10359
# Commands to make compiler produce verbose output that lists
10360
# what "hidden" libraries, object files and flags are used when
10361
# linking a shared library.
10362
#
10363
# There doesn't appear to be a way to prevent this compiler from
10364
# explicitly linking system object files so we need to strip them
10365
# from the output so that they don't get included in the library
10366
# dependencies.
10367
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10368
;;
10369
esac
10370
;;
10371
lynxos*)
10372
# FIXME: insert proper C++ library support
10373
ld_shlibs_CXX=no
10374
;;
10375
m88k*)
10376
# FIXME: insert proper C++ library support
10377
ld_shlibs_CXX=no
10378
;;
10379
mvs*)
10380
case $cc_basename in
10381
cxx)
10382
# FIXME: insert proper C++ library support
10383
ld_shlibs_CXX=no
10384
;;
10385
*)
10386
# FIXME: insert proper C++ library support
10387
ld_shlibs_CXX=no
10388
;;
10389
esac
10390
;;
10391
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
10392
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
10393
archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
10394
wlarc=
10395
hardcode_libdir_flag_spec_CXX='-R$libdir'
10396
hardcode_direct_CXX=yes
10397
hardcode_shlibpath_var_CXX=no
10398
fi
10399
# Workaround some broken pre-1.5 toolchains
10400
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
10401
;;
10402
osf3*)
10403
case $cc_basename in
10404
KCC)
10405
# Kuck and Associates, Inc. (KAI) C++ Compiler
10406
10407
# KCC will only create a shared library if the output file
10408
# ends with ".so" (or ".sl" for HP-UX), so rename the library
10409
# to its proper name (with version) after linking.
10410
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10411
10412
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10413
hardcode_libdir_separator_CXX=:
10414
10415
# Archives containing C++ object files must be created using
10416
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
10417
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10418
10419
;;
10420
RCC)
10421
# Rational C++ 2.4.1
10422
# FIXME: insert proper C++ library support
10423
ld_shlibs_CXX=no
10424
;;
10425
cxx)
10426
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10427
archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
10428
10429
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10430
hardcode_libdir_separator_CXX=:
10431
10432
# Commands to make compiler produce verbose output that lists
10433
# what "hidden" libraries, object files and flags are used when
10434
# linking a shared library.
10435
#
10436
# There doesn't appear to be a way to prevent this compiler from
10437
# explicitly linking system object files so we need to strip them
10438
# from the output so that they don't get included in the library
10439
# dependencies.
10440
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10441
;;
10442
*)
10443
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10444
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10445
archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
10446
10447
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10448
hardcode_libdir_separator_CXX=:
10449
10450
# Commands to make compiler produce verbose output that lists
10451
# what "hidden" libraries, object files and flags are used when
10452
# linking a shared library.
10453
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10454
10455
else
10456
# FIXME: insert proper C++ library support
10457
ld_shlibs_CXX=no
10458
fi
10459
;;
10460
esac
10461
;;
10462
osf4* | osf5*)
10463
case $cc_basename in
10464
KCC)
10465
# Kuck and Associates, Inc. (KAI) C++ Compiler
10466
10467
# KCC will only create a shared library if the output file
10468
# ends with ".so" (or ".sl" for HP-UX), so rename the library
10469
# to its proper name (with version) after linking.
10470
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10471
10472
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10473
hardcode_libdir_separator_CXX=:
10474
10475
# Archives containing C++ object files must be created using
10476
# the KAI C++ compiler.
10477
old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
10478
;;
10479
RCC)
10480
# Rational C++ 2.4.1
10481
# FIXME: insert proper C++ library support
10482
ld_shlibs_CXX=no
10483
;;
10484
cxx)
10485
allow_undefined_flag_CXX=' -expect_unresolved \*'
10486
archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
10487
archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
10488
echo "-hidden">> $lib.exp~
10489
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry $objdir/so_locations -o $lib~
10490
$rm $lib.exp'
10491
10492
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10493
hardcode_libdir_separator_CXX=:
10494
10495
# Commands to make compiler produce verbose output that lists
10496
# what "hidden" libraries, object files and flags are used when
10497
# linking a shared library.
10498
#
10499
# There doesn't appear to be a way to prevent this compiler from
10500
# explicitly linking system object files so we need to strip them
10501
# from the output so that they don't get included in the library
10502
# dependencies.
10503
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10504
;;
10505
*)
10506
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10507
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10508
archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
10509
10510
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10511
hardcode_libdir_separator_CXX=:
10512
10513
# Commands to make compiler produce verbose output that lists
10514
# what "hidden" libraries, object files and flags are used when
10515
# linking a shared library.
10516
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10517
10518
else
10519
# FIXME: insert proper C++ library support
10520
ld_shlibs_CXX=no
10521
fi
10522
;;
10523
esac
10524
;;
10525
psos*)
10526
# FIXME: insert proper C++ library support
10527
ld_shlibs_CXX=no
10528
;;
10529
sco*)
10530
archive_cmds_need_lc_CXX=no
10531
case $cc_basename in
10532
CC)
10533
# FIXME: insert proper C++ library support
10534
ld_shlibs_CXX=no
10535
;;
10536
*)
10537
# FIXME: insert proper C++ library support
10538
ld_shlibs_CXX=no
10539
;;
10540
esac
10541
;;
10542
sunos4*)
10543
case $cc_basename in
10544
CC)
10545
# Sun C++ 4.x
10546
# FIXME: insert proper C++ library support
10547
ld_shlibs_CXX=no
10548
;;
10549
lcc)
10550
# Lucid
10551
# FIXME: insert proper C++ library support
10552
ld_shlibs_CXX=no
10553
;;
10554
*)
10555
# FIXME: insert proper C++ library support
10556
ld_shlibs_CXX=no
10557
;;
10558
esac
10559
;;
10560
solaris*)
10561
case $cc_basename in
10562
CC)
10563
# Sun C++ 4.2, 5.x and Centerline C++
10564
no_undefined_flag_CXX=' -zdefs'
10565
archive_cmds_CXX='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10566
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10567
$CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10568
10569
hardcode_libdir_flag_spec_CXX='-R$libdir'
10570
hardcode_shlibpath_var_CXX=no
10571
case $host_os in
10572
solaris2.0-5 | solaris2.0-5.*) ;;
10573
*)
10574
# The C++ compiler is used as linker so we must use $wl
10575
# flag to pass the commands to the underlying system
10576
# linker.
10577
# Supported since Solaris 2.6 (maybe 2.5.1?)
10578
whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10579
;;
10580
esac
10581
link_all_deplibs_CXX=yes
10582
10583
# Commands to make compiler produce verbose output that lists
10584
# what "hidden" libraries, object files and flags are used when
10585
# linking a shared library.
10586
#
10587
# There doesn't appear to be a way to prevent this compiler from
10588
# explicitly linking system object files so we need to strip them
10589
# from the output so that they don't get included in the library
10590
# dependencies.
10591
output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep "\-[LR]"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10592
10593
# Archives containing C++ object files must be created using
10594
# "CC -xar", where "CC" is the Sun C++ compiler. This is
10595
# necessary to make sure instantiated templates are included
10596
# in the archive.
10597
old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
10598
;;
10599
gcx)
10600
# Green Hills C++ Compiler
10601
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10602
10603
# The C++ compiler must be used to create the archive.
10604
old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
10605
;;
10606
*)
10607
# GNU C++ compiler with Solaris linker
10608
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10609
no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
10610
if $CC --version | grep -v '^2\.7' > /dev/null; then
10611
archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10612
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10613
$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10614
10615
# Commands to make compiler produce verbose output that lists
10616
# what "hidden" libraries, object files and flags are used when
10617
# linking a shared library.
10618
output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
10619
else
10620
# g++ 2.7 appears to require `-G' NOT `-shared' on this
10621
# platform.
10622
archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10623
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10624
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10625
10626
# Commands to make compiler produce verbose output that lists
10627
# what "hidden" libraries, object files and flags are used when
10628
# linking a shared library.
10629
output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
10630
fi
10631
10632
hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
10633
fi
10634
;;
10635
esac
10636
;;
10637
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
10638
archive_cmds_need_lc_CXX=no
10639
;;
10640
tandem*)
10641
case $cc_basename in
10642
NCC)
10643
# NonStop-UX NCC 3.20
10644
# FIXME: insert proper C++ library support
10645
ld_shlibs_CXX=no
10646
;;
10647
*)
10648
# FIXME: insert proper C++ library support
10649
ld_shlibs_CXX=no
10650
;;
10651
esac
10652
;;
10653
vxworks*)
10654
# FIXME: insert proper C++ library support
10655
ld_shlibs_CXX=no
10656
;;
10657
*)
10658
# FIXME: insert proper C++ library support
10659
ld_shlibs_CXX=no
10660
;;
10661
esac
10662
echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
10663
echo "${ECHO_T}$ld_shlibs_CXX" >&6
10664
test "$ld_shlibs_CXX" = no && can_build_shared=no
10665
10666
GCC_CXX="$GXX"
10667
LD_CXX="$LD"
10668
10669
10670
cat > conftest.$ac_ext <<EOF
10671
class Foo
10672
{
10673
public:
10674
Foo (void) { a = 0; }
10675
private:
10676
int a;
10677
};
10678
EOF
10679
10680
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10681
(eval $ac_compile) 2>&5
10682
ac_status=$?
10683
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10684
(exit $ac_status); }; then
10685
# Parse the compiler output and extract the necessary
10686
# objects, libraries and library flags.
10687
10688
# Sentinel used to keep track of whether or not we are before
10689
# the conftest object file.
10690
pre_test_object_deps_done=no
10691
10692
# The `*' in the case matches for architectures that use `case' in
10693
# $output_verbose_cmd can trigger glob expansion during the loop
10694
# eval without this substitution.
10695
output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
10696
10697
for p in `eval $output_verbose_link_cmd`; do
10698
case $p in
10699
10700
-L* | -R* | -l*)
10701
# Some compilers place space between "-{L,R}" and the path.
10702
# Remove the space.
10703
if test $p = "-L" \
10704
|| test $p = "-R"; then
10705
prev=$p
10706
continue
10707
else
10708
prev=
10709
fi
10710
10711
if test "$pre_test_object_deps_done" = no; then
10712
case $p in
10713
-L* | -R*)
10714
# Internal compiler library paths should come after those
10715
# provided the user. The postdeps already come after the
10716
# user supplied libs so there is no need to process them.
10717
if test -z "$compiler_lib_search_path_CXX"; then
10718
compiler_lib_search_path_CXX="${prev}${p}"
10719
else
10720
compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
10721
fi
10722
;;
10723
# The "-l" case would never come before the object being
10724
# linked, so don't bother handling this case.
10725
esac
10726
else
10727
if test -z "$postdeps_CXX"; then
10728
postdeps_CXX="${prev}${p}"
10729
else
10730
postdeps_CXX="${postdeps_CXX} ${prev}${p}"
10731
fi
10732
fi
10733
;;
10734
10735
*.$objext)
10736
# This assumes that the test object file only shows up
10737
# once in the compiler output.
10738
if test "$p" = "conftest.$objext"; then
10739
pre_test_object_deps_done=yes
10740
continue
10741
fi
10742
10743
if test "$pre_test_object_deps_done" = no; then
10744
if test -z "$predep_objects_CXX"; then
10745
predep_objects_CXX="$p"
10746
else
10747
predep_objects_CXX="$predep_objects_CXX $p"
10748
fi
10749
else
10750
if test -z "$postdep_objects_CXX"; then
10751
postdep_objects_CXX="$p"
10752
else
10753
postdep_objects_CXX="$postdep_objects_CXX $p"
10754
fi
10755
fi
10756
;;
10757
10758
*) ;; # Ignore the rest.
10759
10760
esac
10761
done
10762
10763
# Clean up.
10764
rm -f a.out a.exe
10765
else
10766
echo "libtool.m4: error: problem compiling CXX test program"
10767
fi
10768
10769
$rm -f confest.$objext
10770
10771
case " $postdeps_CXX " in
10772
*" -lc "*) archive_cmds_need_lc_CXX=no ;;
10773
esac
10774
10775
lt_prog_compiler_wl_CXX=
10776
lt_prog_compiler_pic_CXX=
10777
lt_prog_compiler_static_CXX=
10778
10779
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
10780
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
10781
10782
# C++ specific cases for pic, static, wl, etc.
10783
if test "$GXX" = yes; then
10784
lt_prog_compiler_wl_CXX='-Wl,'
10785
lt_prog_compiler_static_CXX='-static'
10786
10787
case $host_os in
10788
aix*)
10789
# All AIX code is PIC.
10790
if test "$host_cpu" = ia64; then
10791
# AIX 5 now supports IA64 processor
10792
lt_prog_compiler_static_CXX='-Bstatic'
10793
fi
10794
;;
10795
amigaos*)
10796
# FIXME: we need at least 68020 code to build shared libraries, but
10797
# adding the `-m68020' flag to GCC prevents building anything better,
10798
# like `-m68040'.
10799
lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
10800
;;
10801
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10802
# PIC is the default for these OSes.
10803
;;
10804
mingw* | os2* | pw32*)
10805
# This hack is so that the source file can tell whether it is being
10806
# built for inclusion in a dll (and should export symbols for example).
10807
lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
10808
;;
10809
darwin* | rhapsody*)
10810
# PIC is the default on this platform
10811
# Common symbols not allowed in MH_DYLIB files
10812
lt_prog_compiler_pic_CXX='-fno-common'
10813
;;
10814
*djgpp*)
10815
# DJGPP does not support shared libraries at all
10816
lt_prog_compiler_pic_CXX=
10817
;;
10818
sysv4*MP*)
10819
if test -d /usr/nec; then
10820
lt_prog_compiler_pic_CXX=-Kconform_pic
10821
fi
10822
;;
10823
hpux*)
10824
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10825
# not for PA HP-UX.
10826
case "$host_cpu" in
10827
hppa*64*|ia64*)
10828
;;
10829
*)
10830
lt_prog_compiler_pic_CXX='-fPIC'
10831
;;
10832
esac
10833
;;
10834
*)
10835
lt_prog_compiler_pic_CXX='-fPIC'
10836
;;
10837
esac
10838
else
10839
case $host_os in
10840
aix4* | aix5*)
10841
# All AIX code is PIC.
10842
if test "$host_cpu" = ia64; then
10843
# AIX 5 now supports IA64 processor
10844
lt_prog_compiler_static_CXX='-Bstatic'
10845
else
10846
lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
10847
fi
10848
;;
10849
chorus*)
10850
case $cc_basename in
10851
cxch68)
10852
# Green Hills C++ Compiler
10853
# _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
10854
;;
10855
esac
10856
;;
10857
dgux*)
10858
case $cc_basename in
10859
ec++)
10860
lt_prog_compiler_pic_CXX='-KPIC'
10861
;;
10862
ghcx)
10863
# Green Hills C++ Compiler
10864
lt_prog_compiler_pic_CXX='-pic'
10865
;;
10866
*)
10867
;;
10868
esac
10869
;;
10870
freebsd* | kfreebsd*-gnu)
10871
# FreeBSD uses GNU C++
10872
;;
10873
hpux9* | hpux10* | hpux11*)
10874
case $cc_basename in
10875
CC)
10876
lt_prog_compiler_wl_CXX='-Wl,'
10877
lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
10878
if test "$host_cpu" != ia64; then
10879
lt_prog_compiler_pic_CXX='+Z'
10880
fi
10881
;;
10882
aCC)
10883
lt_prog_compiler_wl_CXX='-Wl,'
10884
lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
10885
case "$host_cpu" in
10886
hppa*64*|ia64*)
10887
# +Z the default
10888
;;
10889
*)
10890
lt_prog_compiler_pic_CXX='+Z'
10891
;;
10892
esac
10893
;;
10894
*)
10895
;;
10896
esac
10897
;;
10898
irix5* | irix6* | nonstopux*)
10899
case $cc_basename in
10900
CC)
10901
lt_prog_compiler_wl_CXX='-Wl,'
10902
lt_prog_compiler_static_CXX='-non_shared'
10903
# CC pic flag -KPIC is the default.
10904
;;
10905
*)
10906
;;
10907
esac
10908
;;
10909
linux*)
10910
case $cc_basename in
10911
KCC)
10912
# KAI C++ Compiler
10913
lt_prog_compiler_wl_CXX='--backend -Wl,'
10914
lt_prog_compiler_pic_CXX='-fPIC'
10915
;;
10916
icpc)
10917
# Intel C++
10918
lt_prog_compiler_wl_CXX='-Wl,'
10919
lt_prog_compiler_pic_CXX='-KPIC'
10920
lt_prog_compiler_static_CXX='-static'
10921
;;
10922
cxx)
10923
# Compaq C++
10924
# Make sure the PIC flag is empty. It appears that all Alpha
10925
# Linux and Compaq Tru64 Unix objects are PIC.
10926
lt_prog_compiler_pic_CXX=
10927
lt_prog_compiler_static_CXX='-non_shared'
10928
;;
10929
*)
10930
;;
10931
esac
10932
;;
10933
lynxos*)
10934
;;
10935
m88k*)
10936
;;
10937
mvs*)
10938
case $cc_basename in
10939
cxx)
10940
lt_prog_compiler_pic_CXX='-W c,exportall'
10941
;;
10942
*)
10943
;;
10944
esac
10945
;;
10946
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
10947
;;
10948
osf3* | osf4* | osf5*)
10949
case $cc_basename in
10950
KCC)
10951
lt_prog_compiler_wl_CXX='--backend -Wl,'
10952
;;
10953
RCC)
10954
# Rational C++ 2.4.1
10955
lt_prog_compiler_pic_CXX='-pic'
10956
;;
10957
cxx)
10958
# Digital/Compaq C++
10959
lt_prog_compiler_wl_CXX='-Wl,'
10960
# Make sure the PIC flag is empty. It appears that all Alpha
10961
# Linux and Compaq Tru64 Unix objects are PIC.
10962
lt_prog_compiler_pic_CXX=
10963
lt_prog_compiler_static_CXX='-non_shared'
10964
;;
10965
*)
10966
;;
10967
esac
10968
;;
10969
psos*)
10970
;;
10971
sco*)
10972
case $cc_basename in
10973
CC)
10974
lt_prog_compiler_pic_CXX='-fPIC'
10975
;;
10976
*)
10977
;;
10978
esac
10979
;;
10980
solaris*)
10981
case $cc_basename in
10982
CC)
10983
# Sun C++ 4.2, 5.x and Centerline C++
10984
lt_prog_compiler_pic_CXX='-KPIC'
10985
lt_prog_compiler_static_CXX='-Bstatic'
10986
lt_prog_compiler_wl_CXX='-Qoption ld '
10987
;;
10988
gcx)
10989
# Green Hills C++ Compiler
10990
lt_prog_compiler_pic_CXX='-PIC'
10991
;;
10992
*)
10993
;;
10994
esac
10995
;;
10996
sunos4*)
10997
case $cc_basename in
10998
CC)
10999
# Sun C++ 4.x
11000
lt_prog_compiler_pic_CXX='-pic'
11001
lt_prog_compiler_static_CXX='-Bstatic'
11002
;;
11003
lcc)
11004
# Lucid
11005
lt_prog_compiler_pic_CXX='-pic'
11006
;;
11007
*)
11008
;;
11009
esac
11010
;;
11011
tandem*)
11012
case $cc_basename in
11013
NCC)
11014
# NonStop-UX NCC 3.20
11015
lt_prog_compiler_pic_CXX='-KPIC'
11016
;;
11017
*)
11018
;;
11019
esac
11020
;;
11021
unixware*)
11022
;;
11023
vxworks*)
11024
;;
11025
*)
11026
lt_prog_compiler_can_build_shared_CXX=no
11027
;;
11028
esac
11029
fi
11030
11031
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
11032
echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
11033
11034
#
11035
# Check to make sure the PIC flag actually works.
11036
#
11037
if test -n "$lt_prog_compiler_pic_CXX"; then
11038
11039
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
11040
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
11041
if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
11042
echo $ECHO_N "(cached) $ECHO_C" >&6
11043
else
11044
lt_prog_compiler_pic_works_CXX=no
11045
ac_outfile=conftest.$ac_objext
11046
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11047
lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
11048
# Insert the option either (1) after the last *FLAGS variable, or
11049
# (2) before a word containing "conftest.", or (3) at the end.
11050
# Note that $ac_compile itself does not contain backslashes and begins
11051
# with a dollar sign (not a hyphen), so the echo should work correctly.
11052
# The option is referenced via a variable to avoid confusing sed.
11053
lt_compile=`echo "$ac_compile" | $SED \
11054
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
11055
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11056
-e 's:$: $lt_compiler_flag:'`
11057
(eval echo "\"\$as_me:11057: $lt_compile\"" >&5)
11058
(eval "$lt_compile" 2>conftest.err)
11059
ac_status=$?
11060
cat conftest.err >&5
11061
echo "$as_me:11061: \$? = $ac_status" >&5
11062
if (exit $ac_status) && test -s "$ac_outfile"; then
11063
# The compiler can only warn and ignore the option if not recognized
11064
# So say no if there are warnings
11065
if test ! -s conftest.err; then
11066
lt_prog_compiler_pic_works_CXX=yes
11067
fi
11068
fi
11069
$rm conftest*
11070
11071
fi
11072
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
11073
echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
11074
11075
if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
11076
case $lt_prog_compiler_pic_CXX in
11077
"" | " "*) ;;
11078
*) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
11079
esac
11080
else
11081
lt_prog_compiler_pic_CXX=
11082
lt_prog_compiler_can_build_shared_CXX=no
11083
fi
11084
11085
fi
11086
case "$host_os" in
11087
# For platforms which do not support PIC, -DPIC is meaningless:
11088
*djgpp*)
11089
lt_prog_compiler_pic_CXX=
11090
;;
11091
*)
11092
lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
11093
;;
11094
esac
11095
11096
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
11097
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
11098
if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
11099
echo $ECHO_N "(cached) $ECHO_C" >&6
11100
else
11101
lt_cv_prog_compiler_c_o_CXX=no
11102
$rm -r conftest 2>/dev/null
11103
mkdir conftest
11104
cd conftest
11105
mkdir out
11106
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11107
11108
lt_compiler_flag="-o out/conftest2.$ac_objext"
11109
# Insert the option either (1) after the last *FLAGS variable, or
11110
# (2) before a word containing "conftest.", or (3) at the end.
11111
# Note that $ac_compile itself does not contain backslashes and begins
11112
# with a dollar sign (not a hyphen), so the echo should work correctly.
11113
lt_compile=`echo "$ac_compile" | $SED \
11114
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
11115
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11116
-e 's:$: $lt_compiler_flag:'`
11117
(eval echo "\"\$as_me:11117: $lt_compile\"" >&5)
11118
(eval "$lt_compile" 2>out/conftest.err)
11119
ac_status=$?
11120
cat out/conftest.err >&5
11121
echo "$as_me:11121: \$? = $ac_status" >&5
11122
if (exit $ac_status) && test -s out/conftest2.$ac_objext
11123
then
11124
# The compiler can only warn and ignore the option if not recognized
11125
# So say no if there are warnings
11126
if test ! -s out/conftest.err; then
11127
lt_cv_prog_compiler_c_o_CXX=yes
11128
fi
11129
fi
11130
chmod u+w .
11131
$rm conftest*
11132
# SGI C++ compiler will create directory out/ii_files/ for
11133
# template instantiation
11134
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
11135
$rm out/* && rmdir out
11136
cd ..
11137
rmdir conftest
11138
$rm conftest*
11139
11140
fi
11141
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
11142
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
11143
11144
11145
hard_links="nottested"
11146
if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
11147
# do not overwrite the value of need_locks provided by the user
11148
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
11149
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
11150
hard_links=yes
11151
$rm conftest*
11152
ln conftest.a conftest.b 2>/dev/null && hard_links=no
11153
touch conftest.a
11154
ln conftest.a conftest.b 2>&5 || hard_links=no
11155
ln conftest.a conftest.b 2>/dev/null && hard_links=no
11156
echo "$as_me:$LINENO: result: $hard_links" >&5
11157
echo "${ECHO_T}$hard_links" >&6
11158
if test "$hard_links" = no; then
11159
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
11160
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
11161
need_locks=warn
11162
fi
11163
else
11164
need_locks=no
11165
fi
11166
11167
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11168
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
11169
11170
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11171
case $host_os in
11172
aix4* | aix5*)
11173
# If we're using GNU nm, then we don't want the "-C" option.
11174
# -C means demangle to AIX nm, but means don't demangle with GNU nm
11175
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
11176
export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11177
else
11178
export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11179
fi
11180
;;
11181
pw32*)
11182
export_symbols_cmds_CXX="$ltdll_cmds"
11183
;;
11184
cygwin* | mingw*)
11185
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
11186
;;
11187
linux*)
11188
link_all_deplibs_CXX=no
11189
;;
11190
*)
11191
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11192
;;
11193
esac
11194
11195
echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11196
echo "${ECHO_T}$ld_shlibs_CXX" >&6
11197
test "$ld_shlibs_CXX" = no && can_build_shared=no
11198
11199
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11200
if test "$GCC" = yes; then
11201
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11202
fi
11203
11204
#
11205
# Do we need to explicitly link libc?
11206
#
11207
case "x$archive_cmds_need_lc_CXX" in
11208
x|xyes)
11209
# Assume -lc should be added
11210
archive_cmds_need_lc_CXX=yes
11211
11212
if test "$enable_shared" = yes && test "$GCC" = yes; then
11213
case $archive_cmds_CXX in
11214
*'~'*)
11215
# FIXME: we may have to deal with multi-command sequences.
11216
;;
11217
'$CC '*)
11218
# Test whether the compiler implicitly links with -lc since on some
11219
# systems, -lgcc has to come before -lc. If gcc already passes -lc
11220
# to ld, don't add -lc before -lgcc.
11221
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
11222
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
11223
$rm conftest*
11224
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11225
11226
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11227
(eval $ac_compile) 2>&5
11228
ac_status=$?
11229
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11230
(exit $ac_status); } 2>conftest.err; then
11231
soname=conftest
11232
lib=conftest
11233
libobjs=conftest.$ac_objext
11234
deplibs=
11235
wl=$lt_prog_compiler_wl_CXX
11236
compiler_flags=-v
11237
linker_flags=-v
11238
verstring=
11239
output_objdir=.
11240
libname=conftest
11241
lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
11242
allow_undefined_flag_CXX=
11243
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
11244
(eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
11245
ac_status=$?
11246
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11247
(exit $ac_status); }
11248
then
11249
archive_cmds_need_lc_CXX=no
11250
else
11251
archive_cmds_need_lc_CXX=yes
11252
fi
11253
allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
11254
else
11255
cat conftest.err 1>&5
11256
fi
11257
$rm conftest*
11258
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
11259
echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
11260
;;
11261
esac
11262
fi
11263
;;
11264
esac
11265
11266
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
11267
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
11268
library_names_spec=
11269
libname_spec='lib$name'
11270
soname_spec=
11271
shrext_cmds=".so"
11272
postinstall_cmds=
11273
postuninstall_cmds=
11274
finish_cmds=
11275
finish_eval=
11276
shlibpath_var=
11277
shlibpath_overrides_runpath=unknown
11278
version_type=none
11279
dynamic_linker="$host_os ld.so"
11280
sys_lib_dlsearch_path_spec="/lib /usr/lib"
11281
if test "$GCC" = yes; then
11282
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11283
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
11284
# if the path contains ";" then we assume it to be the separator
11285
# otherwise default to the standard path separator (i.e. ":") - it is
11286
# assumed that no part of a normal pathname contains ";" but that should
11287
# okay in the real world where ";" in dirpaths is itself problematic.
11288
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11289
else
11290
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11291
fi
11292
else
11293
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11294
fi
11295
need_lib_prefix=unknown
11296
hardcode_into_libs=no
11297
11298
# when you set need_version to no, make sure it does not cause -set_version
11299
# flags to be left without arguments
11300
need_version=unknown
11301
11302
case $host_os in
11303
aix3*)
11304
version_type=linux
11305
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11306
shlibpath_var=LIBPATH
11307
11308
# AIX 3 has no versioning support, so we append a major version to the name.
11309
soname_spec='${libname}${release}${shared_ext}$major'
11310
;;
11311
11312
aix4* | aix5*)
11313
version_type=linux
11314
need_lib_prefix=no
11315
need_version=no
11316
hardcode_into_libs=yes
11317
if test "$host_cpu" = ia64; then
11318
# AIX 5 supports IA64
11319
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11320
shlibpath_var=LD_LIBRARY_PATH
11321
else
11322
# With GCC up to 2.95.x, collect2 would create an import file
11323
# for dependence libraries. The import file would start with
11324
# the line `#! .'. This would cause the generated library to
11325
# depend on `.', always an invalid library. This was fixed in
11326
# development snapshots of GCC prior to 3.0.
11327
case $host_os in
11328
aix4 | aix4.[01] | aix4.[01].*)
11329
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11330
echo ' yes '
11331
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
11332
:
11333
else
11334
can_build_shared=no
11335
fi
11336
;;
11337
esac
11338
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11339
# soname into executable. Probably we can add versioning support to
11340
# collect2, so additional links can be useful in future.
11341
if test "$aix_use_runtimelinking" = yes; then
11342
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
11343
# instead of lib<name>.a to let people know that these are not
11344
# typical AIX shared libraries.
11345
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11346
else
11347
# We preserve .a as extension for shared libraries through AIX4.2
11348
# and later when we are not doing run time linking.
11349
library_names_spec='${libname}${release}.a $libname.a'
11350
soname_spec='${libname}${release}${shared_ext}$major'
11351
fi
11352
shlibpath_var=LIBPATH
11353
fi
11354
;;
11355
11356
amigaos*)
11357
library_names_spec='$libname.ixlibrary $libname.a'
11358
# Create ${libname}_ixlibrary.a entries in /sys/libs.
11359
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11360
;;
11361
11362
beos*)
11363
library_names_spec='${libname}${shared_ext}'
11364
dynamic_linker="$host_os ld.so"
11365
shlibpath_var=LIBRARY_PATH
11366
;;
11367
11368
bsdi4*)
11369
version_type=linux
11370
need_version=no
11371
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11372
soname_spec='${libname}${release}${shared_ext}$major'
11373
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11374
shlibpath_var=LD_LIBRARY_PATH
11375
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11376
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11377
# the default ld.so.conf also contains /usr/contrib/lib and
11378
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11379
# libtool to hard-code these into programs
11380
;;
11381
11382
cygwin* | mingw* | pw32*)
11383
version_type=windows
11384
shrext_cmds=".dll"
11385
need_version=no
11386
need_lib_prefix=no
11387
11388
case $GCC,$host_os in
11389
yes,cygwin* | yes,mingw* | yes,pw32*)
11390
library_names_spec='$libname.dll.a'
11391
# DLL is installed to $(libdir)/../bin by postinstall_cmds
11392
postinstall_cmds='base_file=`basename \${file}`~
11393
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
11394
dldir=$destdir/`dirname \$dlpath`~
11395
test -d \$dldir || mkdir -p \$dldir~
11396
$install_prog $dir/$dlname \$dldir/$dlname'
11397
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11398
dlpath=$dir/\$dldll~
11399
$rm \$dlpath'
11400
shlibpath_overrides_runpath=yes
11401
11402
case $host_os in
11403
cygwin*)
11404
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
11405
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11406
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
11407
;;
11408
mingw*)
11409
# MinGW DLLs use traditional 'lib' prefix
11410
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11411
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11412
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
11413
# It is most probably a Windows format PATH printed by
11414
# mingw gcc, but we are running on Cygwin. Gcc prints its search
11415
# path with ; separators, and with drive letters. We can handle the
11416
# drive letters (cygwin fileutils understands them), so leave them,
11417
# especially as we might pass files found there to a mingw objdump,
11418
# which wouldn't understand a cygwinified path. Ahh.
11419
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11420
else
11421
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11422
fi
11423
;;
11424
pw32*)
11425
# pw32 DLLs use 'pw' prefix rather than 'lib'
11426
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
11427
;;
11428
esac
11429
;;
11430
11431
*)
11432
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11433
;;
11434
esac
11435
dynamic_linker='Win32 ld.exe'
11436
# FIXME: first we should search . and the directory the executable is in
11437
shlibpath_var=PATH
11438
;;
11439
11440
darwin* | rhapsody*)
11441
dynamic_linker="$host_os dyld"
11442
version_type=darwin
11443
need_lib_prefix=no
11444
need_version=no
11445
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11446
soname_spec='${libname}${release}${major}$shared_ext'
11447
shlibpath_overrides_runpath=yes
11448
shlibpath_var=DYLD_LIBRARY_PATH
11449
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
11450
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
11451
if test "$GCC" = yes; then
11452
sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
11453
else
11454
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
11455
fi
11456
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11457
;;
11458
11459
dgux*)
11460
version_type=linux
11461
need_lib_prefix=no
11462
need_version=no
11463
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11464
soname_spec='${libname}${release}${shared_ext}$major'
11465
shlibpath_var=LD_LIBRARY_PATH
11466
;;
11467
11468
freebsd1*)
11469
dynamic_linker=no
11470
;;
11471
11472
kfreebsd*-gnu)
11473
version_type=linux
11474
need_lib_prefix=no
11475
need_version=no
11476
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11477
soname_spec='${libname}${release}${shared_ext}$major'
11478
shlibpath_var=LD_LIBRARY_PATH
11479
shlibpath_overrides_runpath=no
11480
hardcode_into_libs=yes
11481
dynamic_linker='GNU ld.so'
11482
;;
11483
11484
freebsd*)
11485
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
11486
version_type=freebsd-$objformat
11487
case $version_type in
11488
freebsd-elf*)
11489
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11490
need_version=no
11491
need_lib_prefix=no
11492
;;
11493
freebsd-*)
11494
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11495
need_version=yes
11496
;;
11497
esac
11498
shlibpath_var=LD_LIBRARY_PATH
11499
case $host_os in
11500
freebsd2*)
11501
shlibpath_overrides_runpath=yes
11502
;;
11503
freebsd3.01* | freebsdelf3.01*)
11504
shlibpath_overrides_runpath=yes
11505
hardcode_into_libs=yes
11506
;;
11507
*) # from 3.2 on
11508
shlibpath_overrides_runpath=no
11509
hardcode_into_libs=yes
11510
;;
11511
esac
11512
;;
11513
11514
gnu*)
11515
version_type=linux
11516
need_lib_prefix=no
11517
need_version=no
11518
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11519
soname_spec='${libname}${release}${shared_ext}$major'
11520
shlibpath_var=LD_LIBRARY_PATH
11521
hardcode_into_libs=yes
11522
;;
11523
11524
hpux9* | hpux10* | hpux11*)
11525
# Give a soname corresponding to the major version so that dld.sl refuses to
11526
# link against other versions.
11527
version_type=sunos
11528
need_lib_prefix=no
11529
need_version=no
11530
case "$host_cpu" in
11531
ia64*)
11532
shrext_cmds='.so'
11533
hardcode_into_libs=yes
11534
dynamic_linker="$host_os dld.so"
11535
shlibpath_var=LD_LIBRARY_PATH
11536
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11537
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11538
soname_spec='${libname}${release}${shared_ext}$major'
11539
if test "X$HPUX_IA64_MODE" = X32; then
11540
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11541
else
11542
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11543
fi
11544
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11545
;;
11546
hppa*64*)
11547
shrext_cmds='.sl'
11548
hardcode_into_libs=yes
11549
dynamic_linker="$host_os dld.sl"
11550
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11551
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11552
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11553
soname_spec='${libname}${release}${shared_ext}$major'
11554
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11555
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11556
;;
11557
*)
11558
shrext_cmds='.sl'
11559
dynamic_linker="$host_os dld.sl"
11560
shlibpath_var=SHLIB_PATH
11561
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11562
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11563
soname_spec='${libname}${release}${shared_ext}$major'
11564
;;
11565
esac
11566
# HP-UX runs *really* slowly unless shared libraries are mode 555.
11567
postinstall_cmds='chmod 555 $lib'
11568
;;
11569
11570
irix5* | irix6* | nonstopux*)
11571
case $host_os in
11572
nonstopux*) version_type=nonstopux ;;
11573
*)
11574
if test "$lt_cv_prog_gnu_ld" = yes; then
11575
version_type=linux
11576
else
11577
version_type=irix
11578
fi ;;
11579
esac
11580
need_lib_prefix=no
11581
need_version=no
11582
soname_spec='${libname}${release}${shared_ext}$major'
11583
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11584
case $host_os in
11585
irix5* | nonstopux*)
11586
libsuff= shlibsuff=
11587
;;
11588
*)
11589
case $LD in # libtool.m4 will add one of these switches to LD
11590
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11591
libsuff= shlibsuff= libmagic=32-bit;;
11592
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11593
libsuff=32 shlibsuff=N32 libmagic=N32;;
11594
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11595
libsuff=64 shlibsuff=64 libmagic=64-bit;;
11596
*) libsuff= shlibsuff= libmagic=never-match;;
11597
esac
11598
;;
11599
esac
11600
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11601
shlibpath_overrides_runpath=no
11602
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11603
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11604
hardcode_into_libs=yes
11605
;;
11606
11607
# No shared lib support for Linux oldld, aout, or coff.
11608
linux*oldld* | linux*aout* | linux*coff*)
11609
dynamic_linker=no
11610
;;
11611
11612
# This must be Linux ELF.
11613
linux*)
11614
version_type=linux
11615
need_lib_prefix=no
11616
need_version=no
11617
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11618
soname_spec='${libname}${release}${shared_ext}$major'
11619
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11620
shlibpath_var=LD_LIBRARY_PATH
11621
shlibpath_overrides_runpath=no
11622
# This implies no fast_install, which is unacceptable.
11623
# Some rework will be needed to allow for fast_install
11624
# before this can be enabled.
11625
hardcode_into_libs=yes
11626
11627
# Append ld.so.conf contents to the search path
11628
if test -f /etc/ld.so.conf; then
11629
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
11630
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11631
fi
11632
11633
# We used to test for /lib/ld.so.1 and disable shared libraries on
11634
# powerpc, because MkLinux only supported shared libraries with the
11635
# GNU dynamic linker. Since this was broken with cross compilers,
11636
# most powerpc-linux boxes support dynamic linking these days and
11637
# people can always --disable-shared, the test was removed, and we
11638
# assume the GNU/Linux dynamic linker is in use.
11639
dynamic_linker='GNU/Linux ld.so'
11640
;;
11641
11642
netbsdelf*-gnu)
11643
version_type=linux
11644
need_lib_prefix=no
11645
need_version=no
11646
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11647
soname_spec='${libname}${release}${shared_ext}$major'
11648
shlibpath_var=LD_LIBRARY_PATH
11649
shlibpath_overrides_runpath=no
11650
hardcode_into_libs=yes
11651
dynamic_linker='NetBSD ld.elf_so'
11652
;;
11653
11654
knetbsd*-gnu)
11655
version_type=linux
11656
need_lib_prefix=no
11657
need_version=no
11658
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11659
soname_spec='${libname}${release}${shared_ext}$major'
11660
shlibpath_var=LD_LIBRARY_PATH
11661
shlibpath_overrides_runpath=no
11662
hardcode_into_libs=yes
11663
dynamic_linker='GNU ld.so'
11664
;;
11665
11666
netbsd*)
11667
version_type=sunos
11668
need_lib_prefix=no
11669
need_version=no
11670
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
11671
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11672
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11673
dynamic_linker='NetBSD (a.out) ld.so'
11674
else
11675
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11676
soname_spec='${libname}${release}${shared_ext}$major'
11677
dynamic_linker='NetBSD ld.elf_so'
11678
fi
11679
shlibpath_var=LD_LIBRARY_PATH
11680
shlibpath_overrides_runpath=yes
11681
hardcode_into_libs=yes
11682
;;
11683
11684
newsos6)
11685
version_type=linux
11686
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11687
shlibpath_var=LD_LIBRARY_PATH
11688
shlibpath_overrides_runpath=yes
11689
;;
11690
11691
nto-qnx*)
11692
version_type=linux
11693
need_lib_prefix=no
11694
need_version=no
11695
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11696
soname_spec='${libname}${release}${shared_ext}$major'
11697
shlibpath_var=LD_LIBRARY_PATH
11698
shlibpath_overrides_runpath=yes
11699
;;
11700
11701
openbsd*)
11702
version_type=sunos
11703
need_lib_prefix=no
11704
need_version=yes
11705
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11706
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11707
shlibpath_var=LD_LIBRARY_PATH
11708
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11709
case $host_os in
11710
openbsd2.[89] | openbsd2.[89].*)
11711
shlibpath_overrides_runpath=no
11712
;;
11713
*)
11714
shlibpath_overrides_runpath=yes
11715
;;
11716
esac
11717
else
11718
shlibpath_overrides_runpath=yes
11719
fi
11720
;;
11721
11722
os2*)
11723
libname_spec='$name'
11724
shrext_cmds=".dll"
11725
need_lib_prefix=no
11726
library_names_spec='$libname${shared_ext} $libname.a'
11727
dynamic_linker='OS/2 ld.exe'
11728
shlibpath_var=LIBPATH
11729
;;
11730
11731
osf3* | osf4* | osf5*)
11732
version_type=osf
11733
need_lib_prefix=no
11734
need_version=no
11735
soname_spec='${libname}${release}${shared_ext}$major'
11736
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11737
shlibpath_var=LD_LIBRARY_PATH
11738
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11739
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11740
;;
11741
11742
sco3.2v5*)
11743
version_type=osf
11744
soname_spec='${libname}${release}${shared_ext}$major'
11745
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11746
shlibpath_var=LD_LIBRARY_PATH
11747
;;
11748
11749
solaris*)
11750
version_type=linux
11751
need_lib_prefix=no
11752
need_version=no
11753
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11754
soname_spec='${libname}${release}${shared_ext}$major'
11755
shlibpath_var=LD_LIBRARY_PATH
11756
shlibpath_overrides_runpath=yes
11757
hardcode_into_libs=yes
11758
# ldd complains unless libraries are executable
11759
postinstall_cmds='chmod +x $lib'
11760
;;
11761
11762
sunos4*)
11763
version_type=sunos
11764
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11765
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11766
shlibpath_var=LD_LIBRARY_PATH
11767
shlibpath_overrides_runpath=yes
11768
if test "$with_gnu_ld" = yes; then
11769
need_lib_prefix=no
11770
fi
11771
need_version=yes
11772
;;
11773
11774
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11775
version_type=linux
11776
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11777
soname_spec='${libname}${release}${shared_ext}$major'
11778
shlibpath_var=LD_LIBRARY_PATH
11779
case $host_vendor in
11780
sni)
11781
shlibpath_overrides_runpath=no
11782
need_lib_prefix=no
11783
export_dynamic_flag_spec='${wl}-Blargedynsym'
11784
runpath_var=LD_RUN_PATH
11785
;;
11786
siemens)
11787
need_lib_prefix=no
11788
;;
11789
motorola)
11790
need_lib_prefix=no
11791
need_version=no
11792
shlibpath_overrides_runpath=no
11793
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11794
;;
11795
esac
11796
;;
11797
11798
sysv4*MP*)
11799
if test -d /usr/nec ;then
11800
version_type=linux
11801
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11802
soname_spec='$libname${shared_ext}.$major'
11803
shlibpath_var=LD_LIBRARY_PATH
11804
fi
11805
;;
11806
11807
uts4*)
11808
version_type=linux
11809
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11810
soname_spec='${libname}${release}${shared_ext}$major'
11811
shlibpath_var=LD_LIBRARY_PATH
11812
;;
11813
11814
*)
11815
dynamic_linker=no
11816
;;
11817
esac
11818
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
11819
echo "${ECHO_T}$dynamic_linker" >&6
11820
test "$dynamic_linker" = no && can_build_shared=no
11821
11822
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
11823
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
11824
hardcode_action_CXX=
11825
if test -n "$hardcode_libdir_flag_spec_CXX" || \
11826
test -n "$runpath_var CXX" || \
11827
test "X$hardcode_automatic_CXX"="Xyes" ; then
11828
11829
# We can hardcode non-existant directories.
11830
if test "$hardcode_direct_CXX" != no &&
11831
# If the only mechanism to avoid hardcoding is shlibpath_var, we
11832
# have to relink, otherwise we might link with an installed library
11833
# when we should be linking with a yet-to-be-installed one
11834
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
11835
test "$hardcode_minus_L_CXX" != no; then
11836
# Linking always hardcodes the temporary library directory.
11837
hardcode_action_CXX=relink
11838
else
11839
# We can link without hardcoding, and we can hardcode nonexisting dirs.
11840
hardcode_action_CXX=immediate
11841
fi
11842
else
11843
# We cannot hardcode anything, or else we can only hardcode existing
11844
# directories.
11845
hardcode_action_CXX=unsupported
11846
fi
11847
echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
11848
echo "${ECHO_T}$hardcode_action_CXX" >&6
11849
11850
if test "$hardcode_action_CXX" = relink; then
11851
# Fast installation is not supported
11852
enable_fast_install=no
11853
elif test "$shlibpath_overrides_runpath" = yes ||
11854
test "$enable_shared" = no; then
11855
# Fast installation is not necessary
11856
enable_fast_install=needless
11857
fi
11858
11859
striplib=
11860
old_striplib=
11861
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
11862
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
11863
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
11864
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11865
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11866
echo "$as_me:$LINENO: result: yes" >&5
11867
echo "${ECHO_T}yes" >&6
11868
else
11869
# FIXME - insert some real tests, host_os isn't really good enough
11870
case $host_os in
11871
darwin*)
11872
if test -n "$STRIP" ; then
11873
striplib="$STRIP -x"
11874
echo "$as_me:$LINENO: result: yes" >&5
11875
echo "${ECHO_T}yes" >&6
11876
else
11877
echo "$as_me:$LINENO: result: no" >&5
11878
echo "${ECHO_T}no" >&6
11879
fi
11880
;;
11881
*)
11882
echo "$as_me:$LINENO: result: no" >&5
11883
echo "${ECHO_T}no" >&6
11884
;;
11885
esac
11886
fi
11887
11888
if test "x$enable_dlopen" != xyes; then
11889
enable_dlopen=unknown
11890
enable_dlopen_self=unknown
11891
enable_dlopen_self_static=unknown
11892
else
11893
lt_cv_dlopen=no
11894
lt_cv_dlopen_libs=
11895
11896
case $host_os in
11897
beos*)
11898
lt_cv_dlopen="load_add_on"
11899
lt_cv_dlopen_libs=
11900
lt_cv_dlopen_self=yes
11901
;;
11902
11903
mingw* | pw32*)
11904
lt_cv_dlopen="LoadLibrary"
11905
lt_cv_dlopen_libs=
11906
;;
11907
11908
cygwin*)
11909
lt_cv_dlopen="dlopen"
11910
lt_cv_dlopen_libs=
11911
;;
11912
11913
darwin*)
11914
# if libdl is installed we need to link against it
11915
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
11916
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
11917
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
11918
echo $ECHO_N "(cached) $ECHO_C" >&6
11919
else
11920
ac_check_lib_save_LIBS=$LIBS
11921
LIBS="-ldl $LIBS"
11922
cat >conftest.$ac_ext <<_ACEOF
11923
/* confdefs.h. */
11924
_ACEOF
11925
cat confdefs.h >>conftest.$ac_ext
11926
cat >>conftest.$ac_ext <<_ACEOF
11927
/* end confdefs.h. */
11928
11929
/* Override any gcc2 internal prototype to avoid an error. */
11930
#ifdef __cplusplus
11931
extern "C"
11932
#endif
11933
/* We use char because int might match the return type of a gcc2
11934
builtin and then its argument prototype would still apply. */
11935
char dlopen ();
11936
int
11937
main ()
11938
{
11939
dlopen ();
11940
;
11941
return 0;
11942
}
11943
_ACEOF
11944
rm -f conftest.$ac_objext conftest$ac_exeext
11945
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11946
(eval $ac_link) 2>conftest.er1
11947
ac_status=$?
11948
grep -v '^ *+' conftest.er1 >conftest.err
11949
rm -f conftest.er1
11950
cat conftest.err >&5
11951
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11952
(exit $ac_status); } &&
11953
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11954
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11955
(eval $ac_try) 2>&5
11956
ac_status=$?
11957
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11958
(exit $ac_status); }; } &&
11959
{ ac_try='test -s conftest$ac_exeext'
11960
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11961
(eval $ac_try) 2>&5
11962
ac_status=$?
11963
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11964
(exit $ac_status); }; }; then
11965
ac_cv_lib_dl_dlopen=yes
11966
else
11967
echo "$as_me: failed program was:" >&5
11968
sed 's/^/| /' conftest.$ac_ext >&5
11969
11970
ac_cv_lib_dl_dlopen=no
11971
fi
11972
rm -f conftest.err conftest.$ac_objext \
11973
conftest$ac_exeext conftest.$ac_ext
11974
LIBS=$ac_check_lib_save_LIBS
11975
fi
11976
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11977
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
11978
if test $ac_cv_lib_dl_dlopen = yes; then
11979
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11980
else
11981
11982
lt_cv_dlopen="dyld"
11983
lt_cv_dlopen_libs=
11984
lt_cv_dlopen_self=yes
11985
11986
fi
11987
11988
;;
11989
11990
*)
11991
echo "$as_me:$LINENO: checking for shl_load" >&5
11992
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
11993
if test "${ac_cv_func_shl_load+set}" = set; then
11994
echo $ECHO_N "(cached) $ECHO_C" >&6
11995
else
11996
cat >conftest.$ac_ext <<_ACEOF
11997
/* confdefs.h. */
11998
_ACEOF
11999
cat confdefs.h >>conftest.$ac_ext
12000
cat >>conftest.$ac_ext <<_ACEOF
12001
/* end confdefs.h. */
12002
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
12003
For example, HP-UX 11i <limits.h> declares gettimeofday. */
12004
#define shl_load innocuous_shl_load
12005
12006
/* System header to define __stub macros and hopefully few prototypes,
12007
which can conflict with char shl_load (); below.
12008
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12009
<limits.h> exists even on freestanding compilers. */
12010
12011
#ifdef __STDC__
12012
# include <limits.h>
12013
#else
12014
# include <assert.h>
12015
#endif
12016
12017
#undef shl_load
12018
12019
/* Override any gcc2 internal prototype to avoid an error. */
12020
#ifdef __cplusplus
12021
extern "C"
12022
{
12023
#endif
12024
/* We use char because int might match the return type of a gcc2
12025
builtin and then its argument prototype would still apply. */
12026
char shl_load ();
12027
/* The GNU C library defines this for functions which it implements
12028
to always fail with ENOSYS. Some functions are actually named
12029
something starting with __ and the normal name is an alias. */
12030
#if defined (__stub_shl_load) || defined (__stub___shl_load)
12031
choke me
12032
#else
12033
char (*f) () = shl_load;
12034
#endif
12035
#ifdef __cplusplus
12036
}
12037
#endif
12038
12039
int
12040
main ()
12041
{
12042
return f != shl_load;
12043
;
12044
return 0;
12045
}
12046
_ACEOF
12047
rm -f conftest.$ac_objext conftest$ac_exeext
12048
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12049
(eval $ac_link) 2>conftest.er1
12050
ac_status=$?
12051
grep -v '^ *+' conftest.er1 >conftest.err
12052
rm -f conftest.er1
12053
cat conftest.err >&5
12054
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12055
(exit $ac_status); } &&
12056
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12057
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12058
(eval $ac_try) 2>&5
12059
ac_status=$?
12060
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12061
(exit $ac_status); }; } &&
12062
{ ac_try='test -s conftest$ac_exeext'
12063
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12064
(eval $ac_try) 2>&5
12065
ac_status=$?
12066
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12067
(exit $ac_status); }; }; then
12068
ac_cv_func_shl_load=yes
12069
else
12070
echo "$as_me: failed program was:" >&5
12071
sed 's/^/| /' conftest.$ac_ext >&5
12072
12073
ac_cv_func_shl_load=no
12074
fi
12075
rm -f conftest.err conftest.$ac_objext \
12076
conftest$ac_exeext conftest.$ac_ext
12077
fi
12078
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
12079
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
12080
if test $ac_cv_func_shl_load = yes; then
12081
lt_cv_dlopen="shl_load"
12082
else
12083
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
12084
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
12085
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
12086
echo $ECHO_N "(cached) $ECHO_C" >&6
12087
else
12088
ac_check_lib_save_LIBS=$LIBS
12089
LIBS="-ldld $LIBS"
12090
cat >conftest.$ac_ext <<_ACEOF
12091
/* confdefs.h. */
12092
_ACEOF
12093
cat confdefs.h >>conftest.$ac_ext
12094
cat >>conftest.$ac_ext <<_ACEOF
12095
/* end confdefs.h. */
12096
12097
/* Override any gcc2 internal prototype to avoid an error. */
12098
#ifdef __cplusplus
12099
extern "C"
12100
#endif
12101
/* We use char because int might match the return type of a gcc2
12102
builtin and then its argument prototype would still apply. */
12103
char shl_load ();
12104
int
12105
main ()
12106
{
12107
shl_load ();
12108
;
12109
return 0;
12110
}
12111
_ACEOF
12112
rm -f conftest.$ac_objext conftest$ac_exeext
12113
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12114
(eval $ac_link) 2>conftest.er1
12115
ac_status=$?
12116
grep -v '^ *+' conftest.er1 >conftest.err
12117
rm -f conftest.er1
12118
cat conftest.err >&5
12119
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12120
(exit $ac_status); } &&
12121
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12122
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12123
(eval $ac_try) 2>&5
12124
ac_status=$?
12125
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12126
(exit $ac_status); }; } &&
12127
{ ac_try='test -s conftest$ac_exeext'
12128
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12129
(eval $ac_try) 2>&5
12130
ac_status=$?
12131
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12132
(exit $ac_status); }; }; then
12133
ac_cv_lib_dld_shl_load=yes
12134
else
12135
echo "$as_me: failed program was:" >&5
12136
sed 's/^/| /' conftest.$ac_ext >&5
12137
12138
ac_cv_lib_dld_shl_load=no
12139
fi
12140
rm -f conftest.err conftest.$ac_objext \
12141
conftest$ac_exeext conftest.$ac_ext
12142
LIBS=$ac_check_lib_save_LIBS
12143
fi
12144
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
12145
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
12146
if test $ac_cv_lib_dld_shl_load = yes; then
12147
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
12148
else
12149
echo "$as_me:$LINENO: checking for dlopen" >&5
12150
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
12151
if test "${ac_cv_func_dlopen+set}" = set; then
12152
echo $ECHO_N "(cached) $ECHO_C" >&6
12153
else
12154
cat >conftest.$ac_ext <<_ACEOF
12155
/* confdefs.h. */
12156
_ACEOF
12157
cat confdefs.h >>conftest.$ac_ext
12158
cat >>conftest.$ac_ext <<_ACEOF
12159
/* end confdefs.h. */
12160
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
12161
For example, HP-UX 11i <limits.h> declares gettimeofday. */
12162
#define dlopen innocuous_dlopen
12163
12164
/* System header to define __stub macros and hopefully few prototypes,
12165
which can conflict with char dlopen (); below.
12166
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12167
<limits.h> exists even on freestanding compilers. */
12168
12169
#ifdef __STDC__
12170
# include <limits.h>
12171
#else
12172
# include <assert.h>
12173
#endif
12174
12175
#undef dlopen
12176
12177
/* Override any gcc2 internal prototype to avoid an error. */
12178
#ifdef __cplusplus
12179
extern "C"
12180
{
12181
#endif
12182
/* We use char because int might match the return type of a gcc2
12183
builtin and then its argument prototype would still apply. */
12184
char dlopen ();
12185
/* The GNU C library defines this for functions which it implements
12186
to always fail with ENOSYS. Some functions are actually named
12187
something starting with __ and the normal name is an alias. */
12188
#if defined (__stub_dlopen) || defined (__stub___dlopen)
12189
choke me
12190
#else
12191
char (*f) () = dlopen;
12192
#endif
12193
#ifdef __cplusplus
12194
}
12195
#endif
12196
12197
int
12198
main ()
12199
{
12200
return f != dlopen;
12201
;
12202
return 0;
12203
}
12204
_ACEOF
12205
rm -f conftest.$ac_objext conftest$ac_exeext
12206
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12207
(eval $ac_link) 2>conftest.er1
12208
ac_status=$?
12209
grep -v '^ *+' conftest.er1 >conftest.err
12210
rm -f conftest.er1
12211
cat conftest.err >&5
12212
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12213
(exit $ac_status); } &&
12214
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12215
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12216
(eval $ac_try) 2>&5
12217
ac_status=$?
12218
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12219
(exit $ac_status); }; } &&
12220
{ ac_try='test -s conftest$ac_exeext'
12221
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12222
(eval $ac_try) 2>&5
12223
ac_status=$?
12224
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12225
(exit $ac_status); }; }; then
12226
ac_cv_func_dlopen=yes
12227
else
12228
echo "$as_me: failed program was:" >&5
12229
sed 's/^/| /' conftest.$ac_ext >&5
12230
12231
ac_cv_func_dlopen=no
12232
fi
12233
rm -f conftest.err conftest.$ac_objext \
12234
conftest$ac_exeext conftest.$ac_ext
12235
fi
12236
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
12237
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
12238
if test $ac_cv_func_dlopen = yes; then
12239
lt_cv_dlopen="dlopen"
12240
else
12241
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12242
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
12243
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12244
echo $ECHO_N "(cached) $ECHO_C" >&6
12245
else
12246
ac_check_lib_save_LIBS=$LIBS
12247
LIBS="-ldl $LIBS"
12248
cat >conftest.$ac_ext <<_ACEOF
12249
/* confdefs.h. */
12250
_ACEOF
12251
cat confdefs.h >>conftest.$ac_ext
12252
cat >>conftest.$ac_ext <<_ACEOF
12253
/* end confdefs.h. */
12254
12255
/* Override any gcc2 internal prototype to avoid an error. */
12256
#ifdef __cplusplus
12257
extern "C"
12258
#endif
12259
/* We use char because int might match the return type of a gcc2
12260
builtin and then its argument prototype would still apply. */
12261
char dlopen ();
12262
int
12263
main ()
12264
{
12265
dlopen ();
12266
;
12267
return 0;
12268
}
12269
_ACEOF
12270
rm -f conftest.$ac_objext conftest$ac_exeext
12271
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12272
(eval $ac_link) 2>conftest.er1
12273
ac_status=$?
12274
grep -v '^ *+' conftest.er1 >conftest.err
12275
rm -f conftest.er1
12276
cat conftest.err >&5
12277
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12278
(exit $ac_status); } &&
12279
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12280
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12281
(eval $ac_try) 2>&5
12282
ac_status=$?
12283
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12284
(exit $ac_status); }; } &&
12285
{ ac_try='test -s conftest$ac_exeext'
12286
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12287
(eval $ac_try) 2>&5
12288
ac_status=$?
12289
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12290
(exit $ac_status); }; }; then
12291
ac_cv_lib_dl_dlopen=yes
12292
else
12293
echo "$as_me: failed program was:" >&5
12294
sed 's/^/| /' conftest.$ac_ext >&5
12295
12296
ac_cv_lib_dl_dlopen=no
12297
fi
12298
rm -f conftest.err conftest.$ac_objext \
12299
conftest$ac_exeext conftest.$ac_ext
12300
LIBS=$ac_check_lib_save_LIBS
12301
fi
12302
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12303
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
12304
if test $ac_cv_lib_dl_dlopen = yes; then
12305
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12306
else
12307
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
12308
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
12309
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
12310
echo $ECHO_N "(cached) $ECHO_C" >&6
12311
else
12312
ac_check_lib_save_LIBS=$LIBS
12313
LIBS="-lsvld $LIBS"
12314
cat >conftest.$ac_ext <<_ACEOF
12315
/* confdefs.h. */
12316
_ACEOF
12317
cat confdefs.h >>conftest.$ac_ext
12318
cat >>conftest.$ac_ext <<_ACEOF
12319
/* end confdefs.h. */
12320
12321
/* Override any gcc2 internal prototype to avoid an error. */
12322
#ifdef __cplusplus
12323
extern "C"
12324
#endif
12325
/* We use char because int might match the return type of a gcc2
12326
builtin and then its argument prototype would still apply. */
12327
char dlopen ();
12328
int
12329
main ()
12330
{
12331
dlopen ();
12332
;
12333
return 0;
12334
}
12335
_ACEOF
12336
rm -f conftest.$ac_objext conftest$ac_exeext
12337
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12338
(eval $ac_link) 2>conftest.er1
12339
ac_status=$?
12340
grep -v '^ *+' conftest.er1 >conftest.err
12341
rm -f conftest.er1
12342
cat conftest.err >&5
12343
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12344
(exit $ac_status); } &&
12345
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12346
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12347
(eval $ac_try) 2>&5
12348
ac_status=$?
12349
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12350
(exit $ac_status); }; } &&
12351
{ ac_try='test -s conftest$ac_exeext'
12352
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12353
(eval $ac_try) 2>&5
12354
ac_status=$?
12355
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12356
(exit $ac_status); }; }; then
12357
ac_cv_lib_svld_dlopen=yes
12358
else
12359
echo "$as_me: failed program was:" >&5
12360
sed 's/^/| /' conftest.$ac_ext >&5
12361
12362
ac_cv_lib_svld_dlopen=no
12363
fi
12364
rm -f conftest.err conftest.$ac_objext \
12365
conftest$ac_exeext conftest.$ac_ext
12366
LIBS=$ac_check_lib_save_LIBS
12367
fi
12368
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
12369
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
12370
if test $ac_cv_lib_svld_dlopen = yes; then
12371
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12372
else
12373
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
12374
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
12375
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
12376
echo $ECHO_N "(cached) $ECHO_C" >&6
12377
else
12378
ac_check_lib_save_LIBS=$LIBS
12379
LIBS="-ldld $LIBS"
12380
cat >conftest.$ac_ext <<_ACEOF
12381
/* confdefs.h. */
12382
_ACEOF
12383
cat confdefs.h >>conftest.$ac_ext
12384
cat >>conftest.$ac_ext <<_ACEOF
12385
/* end confdefs.h. */
12386
12387
/* Override any gcc2 internal prototype to avoid an error. */
12388
#ifdef __cplusplus
12389
extern "C"
12390
#endif
12391
/* We use char because int might match the return type of a gcc2
12392
builtin and then its argument prototype would still apply. */
12393
char dld_link ();
12394
int
12395
main ()
12396
{
12397
dld_link ();
12398
;
12399
return 0;
12400
}
12401
_ACEOF
12402
rm -f conftest.$ac_objext conftest$ac_exeext
12403
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12404
(eval $ac_link) 2>conftest.er1
12405
ac_status=$?
12406
grep -v '^ *+' conftest.er1 >conftest.err
12407
rm -f conftest.er1
12408
cat conftest.err >&5
12409
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12410
(exit $ac_status); } &&
12411
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12412
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12413
(eval $ac_try) 2>&5
12414
ac_status=$?
12415
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12416
(exit $ac_status); }; } &&
12417
{ ac_try='test -s conftest$ac_exeext'
12418
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12419
(eval $ac_try) 2>&5
12420
ac_status=$?
12421
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12422
(exit $ac_status); }; }; then
12423
ac_cv_lib_dld_dld_link=yes
12424
else
12425
echo "$as_me: failed program was:" >&5
12426
sed 's/^/| /' conftest.$ac_ext >&5
12427
12428
ac_cv_lib_dld_dld_link=no
12429
fi
12430
rm -f conftest.err conftest.$ac_objext \
12431
conftest$ac_exeext conftest.$ac_ext
12432
LIBS=$ac_check_lib_save_LIBS
12433
fi
12434
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
12435
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
12436
if test $ac_cv_lib_dld_dld_link = yes; then
12437
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
12438
fi
12439
12440
12441
fi
12442
12443
12444
fi
12445
12446
12447
fi
12448
12449
12450
fi
12451
12452
12453
fi
12454
12455
;;
12456
esac
12457
12458
if test "x$lt_cv_dlopen" != xno; then
12459
enable_dlopen=yes
12460
else
12461
enable_dlopen=no
12462
fi
12463
12464
case $lt_cv_dlopen in
12465
dlopen)
12466
save_CPPFLAGS="$CPPFLAGS"
12467
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12468
12469
save_LDFLAGS="$LDFLAGS"
12470
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12471
12472
save_LIBS="$LIBS"
12473
LIBS="$lt_cv_dlopen_libs $LIBS"
12474
12475
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
12476
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
12477
if test "${lt_cv_dlopen_self+set}" = set; then
12478
echo $ECHO_N "(cached) $ECHO_C" >&6
12479
else
12480
if test "$cross_compiling" = yes; then :
12481
lt_cv_dlopen_self=cross
12482
else
12483
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12484
lt_status=$lt_dlunknown
12485
cat > conftest.$ac_ext <<EOF
12486
#line 12486 "configure"
12487
#include "confdefs.h"
12488
12489
#if HAVE_DLFCN_H
12490
#include <dlfcn.h>
12491
#endif
12492
12493
#include <stdio.h>
12494
12495
#ifdef RTLD_GLOBAL
12496
# define LT_DLGLOBAL RTLD_GLOBAL
12497
#else
12498
# ifdef DL_GLOBAL
12499
# define LT_DLGLOBAL DL_GLOBAL
12500
# else
12501
# define LT_DLGLOBAL 0
12502
# endif
12503
#endif
12504
12505
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12506
find out it does not work in some platform. */
12507
#ifndef LT_DLLAZY_OR_NOW
12508
# ifdef RTLD_LAZY
12509
# define LT_DLLAZY_OR_NOW RTLD_LAZY
12510
# else
12511
# ifdef DL_LAZY
12512
# define LT_DLLAZY_OR_NOW DL_LAZY
12513
# else
12514
# ifdef RTLD_NOW
12515
# define LT_DLLAZY_OR_NOW RTLD_NOW
12516
# else
12517
# ifdef DL_NOW
12518
# define LT_DLLAZY_OR_NOW DL_NOW
12519
# else
12520
# define LT_DLLAZY_OR_NOW 0
12521
# endif
12522
# endif
12523
# endif
12524
# endif
12525
#endif
12526
12527
#ifdef __cplusplus
12528
extern "C" void exit (int);
12529
#endif
12530
12531
void fnord() { int i=42;}
12532
int main ()
12533
{
12534
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12535
int status = $lt_dlunknown;
12536
12537
if (self)
12538
{
12539
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12540
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12541
/* dlclose (self); */
12542
}
12543
12544
exit (status);
12545
}
12546
EOF
12547
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12548
(eval $ac_link) 2>&5
12549
ac_status=$?
12550
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12551
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
12552
(./conftest; exit; ) 2>/dev/null
12553
lt_status=$?
12554
case x$lt_status in
12555
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12556
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12557
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
12558
esac
12559
else :
12560
# compilation failed
12561
lt_cv_dlopen_self=no
12562
fi
12563
fi
12564
rm -fr conftest*
12565
12566
12567
fi
12568
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
12569
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
12570
12571
if test "x$lt_cv_dlopen_self" = xyes; then
12572
LDFLAGS="$LDFLAGS $link_static_flag"
12573
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
12574
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
12575
if test "${lt_cv_dlopen_self_static+set}" = set; then
12576
echo $ECHO_N "(cached) $ECHO_C" >&6
12577
else
12578
if test "$cross_compiling" = yes; then :
12579
lt_cv_dlopen_self_static=cross
12580
else
12581
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12582
lt_status=$lt_dlunknown
12583
cat > conftest.$ac_ext <<EOF
12584
#line 12584 "configure"
12585
#include "confdefs.h"
12586
12587
#if HAVE_DLFCN_H
12588
#include <dlfcn.h>
12589
#endif
12590
12591
#include <stdio.h>
12592
12593
#ifdef RTLD_GLOBAL
12594
# define LT_DLGLOBAL RTLD_GLOBAL
12595
#else
12596
# ifdef DL_GLOBAL
12597
# define LT_DLGLOBAL DL_GLOBAL
12598
# else
12599
# define LT_DLGLOBAL 0
12600
# endif
12601
#endif
12602
12603
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12604
find out it does not work in some platform. */
12605
#ifndef LT_DLLAZY_OR_NOW
12606
# ifdef RTLD_LAZY
12607
# define LT_DLLAZY_OR_NOW RTLD_LAZY
12608
# else
12609
# ifdef DL_LAZY
12610
# define LT_DLLAZY_OR_NOW DL_LAZY
12611
# else
12612
# ifdef RTLD_NOW
12613
# define LT_DLLAZY_OR_NOW RTLD_NOW
12614
# else
12615
# ifdef DL_NOW
12616
# define LT_DLLAZY_OR_NOW DL_NOW
12617
# else
12618
# define LT_DLLAZY_OR_NOW 0
12619
# endif
12620
# endif
12621
# endif
12622
# endif
12623
#endif
12624
12625
#ifdef __cplusplus
12626
extern "C" void exit (int);
12627
#endif
12628
12629
void fnord() { int i=42;}
12630
int main ()
12631
{
12632
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12633
int status = $lt_dlunknown;
12634
12635
if (self)
12636
{
12637
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12638
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12639
/* dlclose (self); */
12640
}
12641
12642
exit (status);
12643
}
12644
EOF
12645
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12646
(eval $ac_link) 2>&5
12647
ac_status=$?
12648
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12649
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
12650
(./conftest; exit; ) 2>/dev/null
12651
lt_status=$?
12652
case x$lt_status in
12653
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12654
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12655
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
12656
esac
12657
else :
12658
# compilation failed
12659
lt_cv_dlopen_self_static=no
12660
fi
12661
fi
12662
rm -fr conftest*
12663
12664
12665
fi
12666
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
12667
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
12668
fi
12669
12670
CPPFLAGS="$save_CPPFLAGS"
12671
LDFLAGS="$save_LDFLAGS"
12672
LIBS="$save_LIBS"
12673
;;
12674
esac
12675
12676
case $lt_cv_dlopen_self in
12677
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12678
*) enable_dlopen_self=unknown ;;
12679
esac
12680
12681
case $lt_cv_dlopen_self_static in
12682
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12683
*) enable_dlopen_self_static=unknown ;;
12684
esac
12685
fi
12686
12687
12688
# The else clause should only fire when bootstrapping the
12689
# libtool distribution, otherwise you forgot to ship ltmain.sh
12690
# with your package, and you will get complaints that there are
12691
# no rules to generate ltmain.sh.
12692
if test -f "$ltmain"; then
12693
# See if we are running on zsh, and set the options which allow our commands through
12694
# without removal of \ escapes.
12695
if test -n "${ZSH_VERSION+set}" ; then
12696
setopt NO_GLOB_SUBST
12697
fi
12698
# Now quote all the things that may contain metacharacters while being
12699
# careful not to overquote the AC_SUBSTed values. We take copies of the
12700
# variables and quote the copies for generation of the libtool script.
12701
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
12702
SED SHELL STRIP \
12703
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
12704
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
12705
deplibs_check_method reload_flag reload_cmds need_locks \
12706
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
12707
lt_cv_sys_global_symbol_to_c_name_address \
12708
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
12709
old_postinstall_cmds old_postuninstall_cmds \
12710
compiler_CXX \
12711
CC_CXX \
12712
LD_CXX \
12713
lt_prog_compiler_wl_CXX \
12714
lt_prog_compiler_pic_CXX \
12715
lt_prog_compiler_static_CXX \
12716
lt_prog_compiler_no_builtin_flag_CXX \
12717
export_dynamic_flag_spec_CXX \
12718
thread_safe_flag_spec_CXX \
12719
whole_archive_flag_spec_CXX \
12720
enable_shared_with_static_runtimes_CXX \
12721
old_archive_cmds_CXX \
12722
old_archive_from_new_cmds_CXX \
12723
predep_objects_CXX \
12724
postdep_objects_CXX \
12725
predeps_CXX \
12726
postdeps_CXX \
12727
compiler_lib_search_path_CXX \
12728
archive_cmds_CXX \
12729
archive_expsym_cmds_CXX \
12730
postinstall_cmds_CXX \
12731
postuninstall_cmds_CXX \
12732
old_archive_from_expsyms_cmds_CXX \
12733
allow_undefined_flag_CXX \
12734
no_undefined_flag_CXX \
12735
export_symbols_cmds_CXX \
12736
hardcode_libdir_flag_spec_CXX \
12737
hardcode_libdir_flag_spec_ld_CXX \
12738
hardcode_libdir_separator_CXX \
12739
hardcode_automatic_CXX \
12740
module_cmds_CXX \
12741
module_expsym_cmds_CXX \
12742
lt_cv_prog_compiler_c_o_CXX \
12743
exclude_expsyms_CXX \
12744
include_expsyms_CXX; do
12745
12746
case $var in
12747
old_archive_cmds_CXX | \
12748
old_archive_from_new_cmds_CXX | \
12749
archive_cmds_CXX | \
12750
archive_expsym_cmds_CXX | \
12751
module_cmds_CXX | \
12752
module_expsym_cmds_CXX | \
12753
old_archive_from_expsyms_cmds_CXX | \
12754
export_symbols_cmds_CXX | \
12755
extract_expsyms_cmds | reload_cmds | finish_cmds | \
12756
postinstall_cmds | postuninstall_cmds | \
12757
old_postinstall_cmds | old_postuninstall_cmds | \
12758
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
12759
# Double-quote double-evaled strings.
12760
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
12761
;;
12762
*)
12763
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
12764
;;
12765
esac
12766
done
12767
12768
case $lt_echo in
12769
*'\$0 --fallback-echo"')
12770
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
12771
;;
12772
esac
12773
12774
cfgfile="$ofile"
12775
12776
cat <<__EOF__ >> "$cfgfile"
12777
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
12778
12779
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12780
12781
# Shell to use when invoking shell scripts.
12782
SHELL=$lt_SHELL
12783
12784
# Whether or not to build shared libraries.
12785
build_libtool_libs=$enable_shared
12786
12787
# Whether or not to build static libraries.
12788
build_old_libs=$enable_static
12789
12790
# Whether or not to add -lc for building shared libraries.
12791
build_libtool_need_lc=$archive_cmds_need_lc_CXX
12792
12793
# Whether or not to disallow shared libs when runtime libs are static
12794
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
12795
12796
# Whether or not to optimize for fast installation.
12797
fast_install=$enable_fast_install
12798
12799
# The host system.
12800
host_alias=$host_alias
12801
host=$host
12802
12803
# An echo program that does not interpret backslashes.
12804
echo=$lt_echo
12805
12806
# The archiver.
12807
AR=$lt_AR
12808
AR_FLAGS=$lt_AR_FLAGS
12809
12810
# A C compiler.
12811
LTCC=$lt_LTCC
12812
12813
# A language-specific compiler.
12814
CC=$lt_compiler_CXX
12815
12816
# Is the compiler the GNU C compiler?
12817
with_gcc=$GCC_CXX
12818
12819
# An ERE matcher.
12820
EGREP=$lt_EGREP
12821
12822
# The linker used to build libraries.
12823
LD=$lt_LD_CXX
12824
12825
# Whether we need hard or soft links.
12826
LN_S=$lt_LN_S
12827
12828
# A BSD-compatible nm program.
12829
NM=$lt_NM
12830
12831
# A symbol stripping program
12832
STRIP=$lt_STRIP
12833
12834
# Used to examine libraries when file_magic_cmd begins "file"
12835
MAGIC_CMD=$MAGIC_CMD
12836
12837
# Used on cygwin: DLL creation program.
12838
DLLTOOL="$DLLTOOL"
12839
12840
# Used on cygwin: object dumper.
12841
OBJDUMP="$OBJDUMP"
12842
12843
# Used on cygwin: assembler.
12844
AS="$AS"
12845
12846
# The name of the directory that contains temporary libtool files.
12847
objdir=$objdir
12848
12849
# How to create reloadable object files.
12850
reload_flag=$lt_reload_flag
12851
reload_cmds=$lt_reload_cmds
12852
12853
# How to pass a linker flag through the compiler.
12854
wl=$lt_lt_prog_compiler_wl_CXX
12855
12856
# Object file suffix (normally "o").
12857
objext="$ac_objext"
12858
12859
# Old archive suffix (normally "a").
12860
libext="$libext"
12861
12862
# Shared library suffix (normally ".so").
12863
shrext_cmds='$shrext_cmds'
12864
12865
# Executable file suffix (normally "").
12866
exeext="$exeext"
12867
12868
# Additional compiler flags for building library objects.
12869
pic_flag=$lt_lt_prog_compiler_pic_CXX
12870
pic_mode=$pic_mode
12871
12872
# What is the maximum length of a command?
12873
max_cmd_len=$lt_cv_sys_max_cmd_len
12874
12875
# Does compiler simultaneously support -c and -o options?
12876
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
12877
12878
# Must we lock files when doing compilation ?
12879
need_locks=$lt_need_locks
12880
12881
# Do we need the lib prefix for modules?
12882
need_lib_prefix=$need_lib_prefix
12883
12884
# Do we need a version for libraries?
12885
need_version=$need_version
12886
12887
# Whether dlopen is supported.
12888
dlopen_support=$enable_dlopen
12889
12890
# Whether dlopen of programs is supported.
12891
dlopen_self=$enable_dlopen_self
12892
12893
# Whether dlopen of statically linked programs is supported.
12894
dlopen_self_static=$enable_dlopen_self_static
12895
12896
# Compiler flag to prevent dynamic linking.
12897
link_static_flag=$lt_lt_prog_compiler_static_CXX
12898
12899
# Compiler flag to turn off builtin functions.
12900
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
12901
12902
# Compiler flag to allow reflexive dlopens.
12903
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
12904
12905
# Compiler flag to generate shared objects directly from archives.
12906
whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
12907
12908
# Compiler flag to generate thread-safe objects.
12909
thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
12910
12911
# Library versioning type.
12912
version_type=$version_type
12913
12914
# Format of library name prefix.
12915
libname_spec=$lt_libname_spec
12916
12917
# List of archive names. First name is the real one, the rest are links.
12918
# The last name is the one that the linker finds with -lNAME.
12919
library_names_spec=$lt_library_names_spec
12920
12921
# The coded name of the library, if different from the real name.
12922
soname_spec=$lt_soname_spec
12923
12924
# Commands used to build and install an old-style archive.
12925
RANLIB=$lt_RANLIB
12926
old_archive_cmds=$lt_old_archive_cmds_CXX
12927
old_postinstall_cmds=$lt_old_postinstall_cmds
12928
old_postuninstall_cmds=$lt_old_postuninstall_cmds
12929
12930
# Create an old-style archive from a shared archive.
12931
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
12932
12933
# Create a temporary old-style archive to link instead of a shared archive.
12934
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
12935
12936
# Commands used to build and install a shared archive.
12937
archive_cmds=$lt_archive_cmds_CXX
12938
archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
12939
postinstall_cmds=$lt_postinstall_cmds
12940
postuninstall_cmds=$lt_postuninstall_cmds
12941
12942
# Commands used to build a loadable module (assumed same as above if empty)
12943
module_cmds=$lt_module_cmds_CXX
12944
module_expsym_cmds=$lt_module_expsym_cmds_CXX
12945
12946
# Commands to strip libraries.
12947
old_striplib=$lt_old_striplib
12948
striplib=$lt_striplib
12949
12950
# Dependencies to place before the objects being linked to create a
12951
# shared library.
12952
predep_objects=$lt_predep_objects_CXX
12953
12954
# Dependencies to place after the objects being linked to create a
12955
# shared library.
12956
postdep_objects=$lt_postdep_objects_CXX
12957
12958
# Dependencies to place before the objects being linked to create a
12959
# shared library.
12960
predeps=$lt_predeps_CXX
12961
12962
# Dependencies to place after the objects being linked to create a
12963
# shared library.
12964
postdeps=$lt_postdeps_CXX
12965
12966
# The library search path used internally by the compiler when linking
12967
# a shared library.
12968
compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
12969
12970
# Method to check whether dependent libraries are shared objects.
12971
deplibs_check_method=$lt_deplibs_check_method
12972
12973
# Command to use when deplibs_check_method == file_magic.
12974
file_magic_cmd=$lt_file_magic_cmd
12975
12976
# Flag that allows shared libraries with undefined symbols to be built.
12977
allow_undefined_flag=$lt_allow_undefined_flag_CXX
12978
12979
# Flag that forces no undefined symbols.
12980
no_undefined_flag=$lt_no_undefined_flag_CXX
12981
12982
# Commands used to finish a libtool library installation in a directory.
12983
finish_cmds=$lt_finish_cmds
12984
12985
# Same as above, but a single script fragment to be evaled but not shown.
12986
finish_eval=$lt_finish_eval
12987
12988
# Take the output of nm and produce a listing of raw symbols and C names.
12989
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12990
12991
# Transform the output of nm in a proper C declaration
12992
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12993
12994
# Transform the output of nm in a C name address pair
12995
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12996
12997
# This is the shared library runtime path variable.
12998
runpath_var=$runpath_var
12999
13000
# This is the shared library path variable.
13001
shlibpath_var=$shlibpath_var
13002
13003
# Is shlibpath searched before the hard-coded library search path?
13004
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13005
13006
# How to hardcode a shared library path into an executable.
13007
hardcode_action=$hardcode_action_CXX
13008
13009
# Whether we should hardcode library paths into libraries.
13010
hardcode_into_libs=$hardcode_into_libs
13011
13012
# Flag to hardcode \$libdir into a binary during linking.
13013
# This must work even if \$libdir does not exist.
13014
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
13015
13016
# If ld is used when linking, flag to hardcode \$libdir into
13017
# a binary during linking. This must work even if \$libdir does
13018
# not exist.
13019
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
13020
13021
# Whether we need a single -rpath flag with a separated argument.
13022
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
13023
13024
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
13025
# resulting binary.
13026
hardcode_direct=$hardcode_direct_CXX
13027
13028
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
13029
# resulting binary.
13030
hardcode_minus_L=$hardcode_minus_L_CXX
13031
13032
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
13033
# the resulting binary.
13034
hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
13035
13036
# Set to yes if building a shared library automatically hardcodes DIR into the library
13037
# and all subsequent libraries and executables linked against it.
13038
hardcode_automatic=$hardcode_automatic_CXX
13039
13040
# Variables whose values should be saved in libtool wrapper scripts and
13041
# restored at relink time.
13042
variables_saved_for_relink="$variables_saved_for_relink"
13043
13044
# Whether libtool must link a program against all its dependency libraries.
13045
link_all_deplibs=$link_all_deplibs_CXX
13046
13047
# Compile-time system search path for libraries
13048
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13049
13050
# Run-time system search path for libraries
13051
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13052
13053
# Fix the shell variable \$srcfile for the compiler.
13054
fix_srcfile_path="$fix_srcfile_path_CXX"
13055
13056
# Set to yes if exported symbols are required.
13057
always_export_symbols=$always_export_symbols_CXX
13058
13059
# The commands to list exported symbols.
13060
export_symbols_cmds=$lt_export_symbols_cmds_CXX
13061
13062
# The commands to extract the exported symbol list from a shared archive.
13063
extract_expsyms_cmds=$lt_extract_expsyms_cmds
13064
13065
# Symbols that should not be listed in the preloaded symbols.
13066
exclude_expsyms=$lt_exclude_expsyms_CXX
13067
13068
# Symbols that must always be exported.
13069
include_expsyms=$lt_include_expsyms_CXX
13070
13071
# ### END LIBTOOL TAG CONFIG: $tagname
13072
13073
__EOF__
13074
13075
13076
else
13077
# If there is no Makefile yet, we rely on a make rule to execute
13078
# `config.status --recheck' to rerun these tests and create the
13079
# libtool script then.
13080
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
13081
if test -f "$ltmain_in"; then
13082
test -f Makefile && make "$ltmain"
13083
fi
13084
fi
13085
13086
13087
ac_ext=c
13088
ac_cpp='$CPP $CPPFLAGS'
13089
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13090
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13091
ac_compiler_gnu=$ac_cv_c_compiler_gnu
13092
13093
CC=$lt_save_CC
13094
LDCXX=$LD
13095
LD=$lt_save_LD
13096
GCC=$lt_save_GCC
13097
with_gnu_ldcxx=$with_gnu_ld
13098
with_gnu_ld=$lt_save_with_gnu_ld
13099
lt_cv_path_LDCXX=$lt_cv_path_LD
13100
lt_cv_path_LD=$lt_save_path_LD
13101
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
13102
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
13103
13104
else
13105
tagname=""
13106
fi
13107
;;
13108
13109
F77)
13110
if test -n "$F77" && test "X$F77" != "Xno"; then
13111
13112
ac_ext=f
13113
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
13114
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13115
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
13116
13117
13118
archive_cmds_need_lc_F77=no
13119
allow_undefined_flag_F77=
13120
always_export_symbols_F77=no
13121
archive_expsym_cmds_F77=
13122
export_dynamic_flag_spec_F77=
13123
hardcode_direct_F77=no
13124
hardcode_libdir_flag_spec_F77=
13125
hardcode_libdir_flag_spec_ld_F77=
13126
hardcode_libdir_separator_F77=
13127
hardcode_minus_L_F77=no
13128
hardcode_automatic_F77=no
13129
module_cmds_F77=
13130
module_expsym_cmds_F77=
13131
link_all_deplibs_F77=unknown
13132
old_archive_cmds_F77=$old_archive_cmds
13133
no_undefined_flag_F77=
13134
whole_archive_flag_spec_F77=
13135
enable_shared_with_static_runtimes_F77=no
13136
13137
# Source file extension for f77 test sources.
13138
ac_ext=f
13139
13140
# Object file extension for compiled f77 test sources.
13141
objext=o
13142
objext_F77=$objext
13143
13144
# Code to be used in simple compile tests
13145
lt_simple_compile_test_code=" subroutine t\n return\n end\n"
13146
13147
# Code to be used in simple link tests
13148
lt_simple_link_test_code=" program t\n end\n"
13149
13150
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
13151
13152
# If no C compiler was specified, use CC.
13153
LTCC=${LTCC-"$CC"}
13154
13155
# Allow CC to be a program name with arguments.
13156
compiler=$CC
13157
13158
13159
# Allow CC to be a program name with arguments.
13160
lt_save_CC="$CC"
13161
CC=${F77-"f77"}
13162
compiler=$CC
13163
compiler_F77=$CC
13164
cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
13165
13166
echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
13167
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
13168
echo "$as_me:$LINENO: result: $can_build_shared" >&5
13169
echo "${ECHO_T}$can_build_shared" >&6
13170
13171
echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
13172
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
13173
test "$can_build_shared" = "no" && enable_shared=no
13174
13175
# On AIX, shared libraries and static libraries use the same namespace, and
13176
# are all built from PIC.
13177
case "$host_os" in
13178
aix3*)
13179
test "$enable_shared" = yes && enable_static=no
13180
if test -n "$RANLIB"; then
13181
archive_cmds="$archive_cmds~\$RANLIB \$lib"
13182
postinstall_cmds='$RANLIB $lib'
13183
fi
13184
;;
13185
aix4* | aix5*)
13186
test "$enable_shared" = yes && enable_static=no
13187
;;
13188
esac
13189
echo "$as_me:$LINENO: result: $enable_shared" >&5
13190
echo "${ECHO_T}$enable_shared" >&6
13191
13192
echo "$as_me:$LINENO: checking whether to build static libraries" >&5
13193
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
13194
# Make sure either enable_shared or enable_static is yes.
13195
test "$enable_shared" = yes || enable_static=yes
13196
echo "$as_me:$LINENO: result: $enable_static" >&5
13197
echo "${ECHO_T}$enable_static" >&6
13198
13199
test "$ld_shlibs_F77" = no && can_build_shared=no
13200
13201
GCC_F77="$G77"
13202
LD_F77="$LD"
13203
13204
lt_prog_compiler_wl_F77=
13205
lt_prog_compiler_pic_F77=
13206
lt_prog_compiler_static_F77=
13207
13208
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
13209
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
13210
13211
if test "$GCC" = yes; then
13212
lt_prog_compiler_wl_F77='-Wl,'
13213
lt_prog_compiler_static_F77='-static'
13214
13215
case $host_os in
13216
aix*)
13217
# All AIX code is PIC.
13218
if test "$host_cpu" = ia64; then
13219
# AIX 5 now supports IA64 processor
13220
lt_prog_compiler_static_F77='-Bstatic'
13221
fi
13222
;;
13223
13224
amigaos*)
13225
# FIXME: we need at least 68020 code to build shared libraries, but
13226
# adding the `-m68020' flag to GCC prevents building anything better,
13227
# like `-m68040'.
13228
lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
13229
;;
13230
13231
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13232
# PIC is the default for these OSes.
13233
;;
13234
13235
mingw* | pw32* | os2*)
13236
# This hack is so that the source file can tell whether it is being
13237
# built for inclusion in a dll (and should export symbols for example).
13238
lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13239
;;
13240
13241
darwin* | rhapsody*)
13242
# PIC is the default on this platform
13243
# Common symbols not allowed in MH_DYLIB files
13244
lt_prog_compiler_pic_F77='-fno-common'
13245
;;
13246
13247
msdosdjgpp*)
13248
# Just because we use GCC doesn't mean we suddenly get shared libraries
13249
# on systems that don't support them.
13250
lt_prog_compiler_can_build_shared_F77=no
13251
enable_shared=no
13252
;;
13253
13254
sysv4*MP*)
13255
if test -d /usr/nec; then
13256
lt_prog_compiler_pic_F77=-Kconform_pic
13257
fi
13258
;;
13259
13260
hpux*)
13261
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13262
# not for PA HP-UX.
13263
case "$host_cpu" in
13264
hppa*64*|ia64*)
13265
# +Z the default
13266
;;
13267
*)
13268
lt_prog_compiler_pic_F77='-fPIC'
13269
;;
13270
esac
13271
;;
13272
13273
*)
13274
lt_prog_compiler_pic_F77='-fPIC'
13275
;;
13276
esac
13277
else
13278
# PORTME Check for flag to pass linker flags through the system compiler.
13279
case $host_os in
13280
aix*)
13281
lt_prog_compiler_wl_F77='-Wl,'
13282
if test "$host_cpu" = ia64; then
13283
# AIX 5 now supports IA64 processor
13284
lt_prog_compiler_static_F77='-Bstatic'
13285
else
13286
lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
13287
fi
13288
;;
13289
13290
mingw* | pw32* | os2*)
13291
# This hack is so that the source file can tell whether it is being
13292
# built for inclusion in a dll (and should export symbols for example).
13293
lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13294
;;
13295
13296
hpux9* | hpux10* | hpux11*)
13297
lt_prog_compiler_wl_F77='-Wl,'
13298
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13299
# not for PA HP-UX.
13300
case "$host_cpu" in
13301
hppa*64*|ia64*)
13302
# +Z the default
13303
;;
13304
*)
13305
lt_prog_compiler_pic_F77='+Z'
13306
;;
13307
esac
13308
# Is there a better lt_prog_compiler_static that works with the bundled CC?
13309
lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
13310
;;
13311
13312
irix5* | irix6* | nonstopux*)
13313
lt_prog_compiler_wl_F77='-Wl,'
13314
# PIC (with -KPIC) is the default.
13315
lt_prog_compiler_static_F77='-non_shared'
13316
;;
13317
13318
newsos6)
13319
lt_prog_compiler_pic_F77='-KPIC'
13320
lt_prog_compiler_static_F77='-Bstatic'
13321
;;
13322
13323
linux*)
13324
case $CC in
13325
icc* | ecc*)
13326
lt_prog_compiler_wl_F77='-Wl,'
13327
lt_prog_compiler_pic_F77='-KPIC'
13328
lt_prog_compiler_static_F77='-static'
13329
;;
13330
ccc*)
13331
lt_prog_compiler_wl_F77='-Wl,'
13332
# All Alpha code is PIC.
13333
lt_prog_compiler_static_F77='-non_shared'
13334
;;
13335
esac
13336
;;
13337
13338
osf3* | osf4* | osf5*)
13339
lt_prog_compiler_wl_F77='-Wl,'
13340
# All OSF/1 code is PIC.
13341
lt_prog_compiler_static_F77='-non_shared'
13342
;;
13343
13344
sco3.2v5*)
13345
lt_prog_compiler_pic_F77='-Kpic'
13346
lt_prog_compiler_static_F77='-dn'
13347
;;
13348
13349
solaris*)
13350
lt_prog_compiler_wl_F77='-Wl,'
13351
lt_prog_compiler_pic_F77='-KPIC'
13352
lt_prog_compiler_static_F77='-Bstatic'
13353
;;
13354
13355
sunos4*)
13356
lt_prog_compiler_wl_F77='-Qoption ld '
13357
lt_prog_compiler_pic_F77='-PIC'
13358
lt_prog_compiler_static_F77='-Bstatic'
13359
;;
13360
13361
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13362
lt_prog_compiler_wl_F77='-Wl,'
13363
lt_prog_compiler_pic_F77='-KPIC'
13364
lt_prog_compiler_static_F77='-Bstatic'
13365
;;
13366
13367
sysv4*MP*)
13368
if test -d /usr/nec ;then
13369
lt_prog_compiler_pic_F77='-Kconform_pic'
13370
lt_prog_compiler_static_F77='-Bstatic'
13371
fi
13372
;;
13373
13374
uts4*)
13375
lt_prog_compiler_pic_F77='-pic'
13376
lt_prog_compiler_static_F77='-Bstatic'
13377
;;
13378
13379
*)
13380
lt_prog_compiler_can_build_shared_F77=no
13381
;;
13382
esac
13383
fi
13384
13385
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
13386
echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
13387
13388
#
13389
# Check to make sure the PIC flag actually works.
13390
#
13391
if test -n "$lt_prog_compiler_pic_F77"; then
13392
13393
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
13394
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
13395
if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
13396
echo $ECHO_N "(cached) $ECHO_C" >&6
13397
else
13398
lt_prog_compiler_pic_works_F77=no
13399
ac_outfile=conftest.$ac_objext
13400
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13401
lt_compiler_flag="$lt_prog_compiler_pic_F77"
13402
# Insert the option either (1) after the last *FLAGS variable, or
13403
# (2) before a word containing "conftest.", or (3) at the end.
13404
# Note that $ac_compile itself does not contain backslashes and begins
13405
# with a dollar sign (not a hyphen), so the echo should work correctly.
13406
# The option is referenced via a variable to avoid confusing sed.
13407
lt_compile=`echo "$ac_compile" | $SED \
13408
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13409
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13410
-e 's:$: $lt_compiler_flag:'`
13411
(eval echo "\"\$as_me:13411: $lt_compile\"" >&5)
13412
(eval "$lt_compile" 2>conftest.err)
13413
ac_status=$?
13414
cat conftest.err >&5
13415
echo "$as_me:13415: \$? = $ac_status" >&5
13416
if (exit $ac_status) && test -s "$ac_outfile"; then
13417
# The compiler can only warn and ignore the option if not recognized
13418
# So say no if there are warnings
13419
if test ! -s conftest.err; then
13420
lt_prog_compiler_pic_works_F77=yes
13421
fi
13422
fi
13423
$rm conftest*
13424
13425
fi
13426
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
13427
echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
13428
13429
if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
13430
case $lt_prog_compiler_pic_F77 in
13431
"" | " "*) ;;
13432
*) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
13433
esac
13434
else
13435
lt_prog_compiler_pic_F77=
13436
lt_prog_compiler_can_build_shared_F77=no
13437
fi
13438
13439
fi
13440
case "$host_os" in
13441
# For platforms which do not support PIC, -DPIC is meaningless:
13442
*djgpp*)
13443
lt_prog_compiler_pic_F77=
13444
;;
13445
*)
13446
lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
13447
;;
13448
esac
13449
13450
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
13451
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
13452
if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
13453
echo $ECHO_N "(cached) $ECHO_C" >&6
13454
else
13455
lt_cv_prog_compiler_c_o_F77=no
13456
$rm -r conftest 2>/dev/null
13457
mkdir conftest
13458
cd conftest
13459
mkdir out
13460
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13461
13462
lt_compiler_flag="-o out/conftest2.$ac_objext"
13463
# Insert the option either (1) after the last *FLAGS variable, or
13464
# (2) before a word containing "conftest.", or (3) at the end.
13465
# Note that $ac_compile itself does not contain backslashes and begins
13466
# with a dollar sign (not a hyphen), so the echo should work correctly.
13467
lt_compile=`echo "$ac_compile" | $SED \
13468
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13469
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13470
-e 's:$: $lt_compiler_flag:'`
13471
(eval echo "\"\$as_me:13471: $lt_compile\"" >&5)
13472
(eval "$lt_compile" 2>out/conftest.err)
13473
ac_status=$?
13474
cat out/conftest.err >&5
13475
echo "$as_me:13475: \$? = $ac_status" >&5
13476
if (exit $ac_status) && test -s out/conftest2.$ac_objext
13477
then
13478
# The compiler can only warn and ignore the option if not recognized
13479
# So say no if there are warnings
13480
if test ! -s out/conftest.err; then
13481
lt_cv_prog_compiler_c_o_F77=yes
13482
fi
13483
fi
13484
chmod u+w .
13485
$rm conftest*
13486
# SGI C++ compiler will create directory out/ii_files/ for
13487
# template instantiation
13488
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
13489
$rm out/* && rmdir out
13490
cd ..
13491
rmdir conftest
13492
$rm conftest*
13493
13494
fi
13495
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
13496
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
13497
13498
13499
hard_links="nottested"
13500
if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
13501
# do not overwrite the value of need_locks provided by the user
13502
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
13503
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
13504
hard_links=yes
13505
$rm conftest*
13506
ln conftest.a conftest.b 2>/dev/null && hard_links=no
13507
touch conftest.a
13508
ln conftest.a conftest.b 2>&5 || hard_links=no
13509
ln conftest.a conftest.b 2>/dev/null && hard_links=no
13510
echo "$as_me:$LINENO: result: $hard_links" >&5
13511
echo "${ECHO_T}$hard_links" >&6
13512
if test "$hard_links" = no; then
13513
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13514
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13515
need_locks=warn
13516
fi
13517
else
13518
need_locks=no
13519
fi
13520
13521
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13522
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
13523
13524
runpath_var=
13525
allow_undefined_flag_F77=
13526
enable_shared_with_static_runtimes_F77=no
13527
archive_cmds_F77=
13528
archive_expsym_cmds_F77=
13529
old_archive_From_new_cmds_F77=
13530
old_archive_from_expsyms_cmds_F77=
13531
export_dynamic_flag_spec_F77=
13532
whole_archive_flag_spec_F77=
13533
thread_safe_flag_spec_F77=
13534
hardcode_libdir_flag_spec_F77=
13535
hardcode_libdir_flag_spec_ld_F77=
13536
hardcode_libdir_separator_F77=
13537
hardcode_direct_F77=no
13538
hardcode_minus_L_F77=no
13539
hardcode_shlibpath_var_F77=unsupported
13540
link_all_deplibs_F77=unknown
13541
hardcode_automatic_F77=no
13542
module_cmds_F77=
13543
module_expsym_cmds_F77=
13544
always_export_symbols_F77=no
13545
export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13546
# include_expsyms should be a list of space-separated symbols to be *always*
13547
# included in the symbol list
13548
include_expsyms_F77=
13549
# exclude_expsyms can be an extended regexp of symbols to exclude
13550
# it will be wrapped by ` (' and `)$', so one must not match beginning or
13551
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13552
# as well as any symbol that contains `d'.
13553
exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
13554
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13555
# platforms (ab)use it in PIC code, but their linkers get confused if
13556
# the symbol is explicitly referenced. Since portable code cannot
13557
# rely on this symbol name, it's probably fine to never include it in
13558
# preloaded symbol tables.
13559
extract_expsyms_cmds=
13560
13561
case $host_os in
13562
cygwin* | mingw* | pw32*)
13563
# FIXME: the MSVC++ port hasn't been tested in a loooong time
13564
# When not using gcc, we currently assume that we are using
13565
# Microsoft Visual C++.
13566
if test "$GCC" != yes; then
13567
with_gnu_ld=no
13568
fi
13569
;;
13570
openbsd*)
13571
with_gnu_ld=no
13572
;;
13573
esac
13574
13575
ld_shlibs_F77=yes
13576
if test "$with_gnu_ld" = yes; then
13577
# If archive_cmds runs LD, not CC, wlarc should be empty
13578
wlarc='${wl}'
13579
13580
# See if GNU ld supports shared libraries.
13581
case $host_os in
13582
aix3* | aix4* | aix5*)
13583
# On AIX/PPC, the GNU linker is very broken
13584
if test "$host_cpu" != ia64; then
13585
ld_shlibs_F77=no
13586
cat <<EOF 1>&2
13587
13588
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
13589
*** to be unable to reliably create shared libraries on AIX.
13590
*** Therefore, libtool is disabling shared libraries support. If you
13591
*** really care for shared libraries, you may want to modify your PATH
13592
*** so that a non-GNU linker is found, and then restart.
13593
13594
EOF
13595
fi
13596
;;
13597
13598
amigaos*)
13599
archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)'
13600
hardcode_libdir_flag_spec_F77='-L$libdir'
13601
hardcode_minus_L_F77=yes
13602
13603
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
13604
# that the semantics of dynamic libraries on AmigaOS, at least up
13605
# to version 4, is to share data among multiple programs linked
13606
# with the same dynamic library. Since this doesn't match the
13607
# behavior of shared libraries on other platforms, we can't use
13608
# them.
13609
ld_shlibs_F77=no
13610
;;
13611
13612
beos*)
13613
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13614
allow_undefined_flag_F77=unsupported
13615
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13616
# support --undefined. This deserves some investigation. FIXME
13617
archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13618
else
13619
ld_shlibs_F77=no
13620
fi
13621
;;
13622
13623
cygwin* | mingw* | pw32*)
13624
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
13625
# as there is no search path for DLLs.
13626
hardcode_libdir_flag_spec_F77='-L$libdir'
13627
allow_undefined_flag_F77=unsupported
13628
always_export_symbols_F77=no
13629
enable_shared_with_static_runtimes_F77=yes
13630
export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
13631
13632
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
13633
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
13634
# If the export-symbols file already is a .def file (1st line
13635
# is EXPORTS), use it as is; otherwise, prepend...
13636
archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13637
cp $export_symbols $output_objdir/$soname.def;
13638
else
13639
echo EXPORTS > $output_objdir/$soname.def;
13640
cat $export_symbols >> $output_objdir/$soname.def;
13641
fi~
13642
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
13643
else
13644
ld_shlibs=no
13645
fi
13646
;;
13647
13648
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
13649
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
13650
archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13651
wlarc=
13652
else
13653
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13654
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13655
fi
13656
;;
13657
13658
solaris* | sysv5*)
13659
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
13660
ld_shlibs_F77=no
13661
cat <<EOF 1>&2
13662
13663
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
13664
*** create shared libraries on Solaris systems. Therefore, libtool
13665
*** is disabling shared libraries support. We urge you to upgrade GNU
13666
*** binutils to release 2.9.1 or newer. Another option is to modify
13667
*** your PATH or compiler configuration so that the native linker is
13668
*** used, and then restart.
13669
13670
EOF
13671
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13672
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13673
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13674
else
13675
ld_shlibs_F77=no
13676
fi
13677
;;
13678
13679
sunos4*)
13680
archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13681
wlarc=
13682
hardcode_direct_F77=yes
13683
hardcode_shlibpath_var_F77=no
13684
;;
13685
13686
linux*)
13687
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13688
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13689
archive_cmds_F77="$tmp_archive_cmds"
13690
supports_anon_versioning=no
13691
case `$LD -v 2>/dev/null` in
13692
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13693
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13694
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13695
*\ 2.11.*) ;; # other 2.11 versions
13696
*) supports_anon_versioning=yes ;;
13697
esac
13698
if test $supports_anon_versioning = yes; then
13699
archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
13700
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13701
$echo "local: *; };" >> $output_objdir/$libname.ver~
13702
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13703
else
13704
archive_expsym_cmds_F77="$tmp_archive_cmds"
13705
fi
13706
link_all_deplibs_F77=no
13707
else
13708
ld_shlibs_F77=no
13709
fi
13710
;;
13711
13712
*)
13713
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13714
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13715
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13716
else
13717
ld_shlibs_F77=no
13718
fi
13719
;;
13720
esac
13721
13722
if test "$ld_shlibs_F77" = yes; then
13723
runpath_var=LD_RUN_PATH
13724
hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
13725
export_dynamic_flag_spec_F77='${wl}--export-dynamic'
13726
# ancient GNU ld didn't support --whole-archive et. al.
13727
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
13728
whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13729
else
13730
whole_archive_flag_spec_F77=
13731
fi
13732
fi
13733
else
13734
# PORTME fill in a description of your system's linker (not GNU ld)
13735
case $host_os in
13736
aix3*)
13737
allow_undefined_flag_F77=unsupported
13738
always_export_symbols_F77=yes
13739
archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13740
# Note: this linker hardcodes the directories in LIBPATH if there
13741
# are no directories specified by -L.
13742
hardcode_minus_L_F77=yes
13743
if test "$GCC" = yes && test -z "$link_static_flag"; then
13744
# Neither direct hardcoding nor static linking is supported with a
13745
# broken collect2.
13746
hardcode_direct_F77=unsupported
13747
fi
13748
;;
13749
13750
aix4* | aix5*)
13751
if test "$host_cpu" = ia64; then
13752
# On IA64, the linker does run time linking by default, so we don't
13753
# have to do anything special.
13754
aix_use_runtimelinking=no
13755
exp_sym_flag='-Bexport'
13756
no_entry_flag=""
13757
else
13758
# If we're using GNU nm, then we don't want the "-C" option.
13759
# -C means demangle to AIX nm, but means don't demangle with GNU nm
13760
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
13761
export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13762
else
13763
export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13764
fi
13765
aix_use_runtimelinking=no
13766
13767
# Test if we are trying to use run time linking or normal
13768
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
13769
# need to do runtime linking.
13770
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
13771
for ld_flag in $LDFLAGS; do
13772
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13773
aix_use_runtimelinking=yes
13774
break
13775
fi
13776
done
13777
esac
13778
13779
exp_sym_flag='-bexport'
13780
no_entry_flag='-bnoentry'
13781
fi
13782
13783
# When large executables or shared objects are built, AIX ld can
13784
# have problems creating the table of contents. If linking a library
13785
# or program results in "error TOC overflow" add -mminimal-toc to
13786
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
13787
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13788
13789
archive_cmds_F77=''
13790
hardcode_direct_F77=yes
13791
hardcode_libdir_separator_F77=':'
13792
link_all_deplibs_F77=yes
13793
13794
if test "$GCC" = yes; then
13795
case $host_os in aix4.012|aix4.012.*)
13796
# We only want to do this on AIX 4.2 and lower, the check
13797
# below for broken collect2 doesn't work under 4.3+
13798
collect2name=`${CC} -print-prog-name=collect2`
13799
if test -f "$collect2name" && \
13800
strings "$collect2name" | grep resolve_lib_name >/dev/null
13801
then
13802
# We have reworked collect2
13803
hardcode_direct_F77=yes
13804
else
13805
# We have old collect2
13806
hardcode_direct_F77=unsupported
13807
# It fails to find uninstalled libraries when the uninstalled
13808
# path is not listed in the libpath. Setting hardcode_minus_L
13809
# to unsupported forces relinking
13810
hardcode_minus_L_F77=yes
13811
hardcode_libdir_flag_spec_F77='-L$libdir'
13812
hardcode_libdir_separator_F77=
13813
fi
13814
esac
13815
shared_flag='-shared'
13816
else
13817
# not using gcc
13818
if test "$host_cpu" = ia64; then
13819
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13820
# chokes on -Wl,-G. The following line is correct:
13821
shared_flag='-G'
13822
else
13823
if test "$aix_use_runtimelinking" = yes; then
13824
shared_flag='${wl}-G'
13825
else
13826
shared_flag='${wl}-bM:SRE'
13827
fi
13828
fi
13829
fi
13830
13831
# It seems that -bexpall does not export symbols beginning with
13832
# underscore (_), so it is better to generate a list of symbols to export.
13833
always_export_symbols_F77=yes
13834
if test "$aix_use_runtimelinking" = yes; then
13835
# Warning - without using the other runtime loading flags (-brtl),
13836
# -berok will link without error, but may produce a broken library.
13837
allow_undefined_flag_F77='-berok'
13838
# Determine the default libpath from the value encoded in an empty executable.
13839
cat >conftest.$ac_ext <<_ACEOF
13840
program main
13841
13842
end
13843
_ACEOF
13844
rm -f conftest.$ac_objext conftest$ac_exeext
13845
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13846
(eval $ac_link) 2>conftest.er1
13847
ac_status=$?
13848
grep -v '^ *+' conftest.er1 >conftest.err
13849
rm -f conftest.er1
13850
cat conftest.err >&5
13851
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13852
(exit $ac_status); } &&
13853
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
13854
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13855
(eval $ac_try) 2>&5
13856
ac_status=$?
13857
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13858
(exit $ac_status); }; } &&
13859
{ ac_try='test -s conftest$ac_exeext'
13860
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13861
(eval $ac_try) 2>&5
13862
ac_status=$?
13863
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13864
(exit $ac_status); }; }; then
13865
13866
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13867
}'`
13868
# Check for a 64-bit object if we didn't find anything.
13869
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13870
}'`; fi
13871
else
13872
echo "$as_me: failed program was:" >&5
13873
sed 's/^/| /' conftest.$ac_ext >&5
13874
13875
fi
13876
rm -f conftest.err conftest.$ac_objext \
13877
conftest$ac_exeext conftest.$ac_ext
13878
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13879
13880
hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
13881
archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
13882
else
13883
if test "$host_cpu" = ia64; then
13884
hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
13885
allow_undefined_flag_F77="-z nodefs"
13886
archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
13887
else
13888
# Determine the default libpath from the value encoded in an empty executable.
13889
cat >conftest.$ac_ext <<_ACEOF
13890
program main
13891
13892
end
13893
_ACEOF
13894
rm -f conftest.$ac_objext conftest$ac_exeext
13895
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13896
(eval $ac_link) 2>conftest.er1
13897
ac_status=$?
13898
grep -v '^ *+' conftest.er1 >conftest.err
13899
rm -f conftest.er1
13900
cat conftest.err >&5
13901
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13902
(exit $ac_status); } &&
13903
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
13904
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13905
(eval $ac_try) 2>&5
13906
ac_status=$?
13907
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13908
(exit $ac_status); }; } &&
13909
{ ac_try='test -s conftest$ac_exeext'
13910
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13911
(eval $ac_try) 2>&5
13912
ac_status=$?
13913
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13914
(exit $ac_status); }; }; then
13915
13916
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13917
}'`
13918
# Check for a 64-bit object if we didn't find anything.
13919
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13920
}'`; fi
13921
else
13922
echo "$as_me: failed program was:" >&5
13923
sed 's/^/| /' conftest.$ac_ext >&5
13924
13925
fi
13926
rm -f conftest.err conftest.$ac_objext \
13927
conftest$ac_exeext conftest.$ac_ext
13928
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13929
13930
hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
13931
# Warning - without using the other run time loading flags,
13932
# -berok will link without error, but may produce a broken library.
13933
no_undefined_flag_F77=' ${wl}-bernotok'
13934
allow_undefined_flag_F77=' ${wl}-berok'
13935
# -bexpall does not export symbols beginning with underscore (_)
13936
always_export_symbols_F77=yes
13937
# Exported symbols can be pulled into shared objects from archives
13938
whole_archive_flag_spec_F77=' '
13939
archive_cmds_need_lc_F77=yes
13940
# This is similar to how AIX traditionally builds it's shared libraries.
13941
archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
13942
fi
13943
fi
13944
;;
13945
13946
amigaos*)
13947
archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)'
13948
hardcode_libdir_flag_spec_F77='-L$libdir'
13949
hardcode_minus_L_F77=yes
13950
# see comment about different semantics on the GNU ld section
13951
ld_shlibs_F77=no
13952
;;
13953
13954
bsdi4*)
13955
export_dynamic_flag_spec_F77=-rdynamic
13956
;;
13957
13958
cygwin* | mingw* | pw32*)
13959
# When not using gcc, we currently assume that we are using
13960
# Microsoft Visual C++.
13961
# hardcode_libdir_flag_spec is actually meaningless, as there is
13962
# no search path for DLLs.
13963
hardcode_libdir_flag_spec_F77=' '
13964
allow_undefined_flag_F77=unsupported
13965
# Tell ltmain to make .lib files, not .a files.
13966
libext=lib
13967
# Tell ltmain to make .dll files, not .so files.
13968
shrext_cmds=".dll"
13969
# FIXME: Setting linknames here is a bad hack.
13970
archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
13971
# The linker will automatically build a .lib file if we build a DLL.
13972
old_archive_From_new_cmds_F77='true'
13973
# FIXME: Should let the user specify the lib program.
13974
old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
13975
fix_srcfile_path='`cygpath -w "$srcfile"`'
13976
enable_shared_with_static_runtimes_F77=yes
13977
;;
13978
13979
darwin* | rhapsody*)
13980
if test "$GXX" = yes ; then
13981
archive_cmds_need_lc_F77=no
13982
case "$host_os" in
13983
rhapsody* | darwin1.[012])
13984
allow_undefined_flag_F77='-undefined suppress'
13985
;;
13986
*) # Darwin 1.3 on
13987
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
13988
allow_undefined_flag_F77='-flat_namespace -undefined suppress'
13989
else
13990
case ${MACOSX_DEPLOYMENT_TARGET} in
13991
10.[012])
13992
allow_undefined_flag_F77='-flat_namespace -undefined suppress'
13993
;;
13994
10.*)
13995
allow_undefined_flag_F77='-undefined dynamic_lookup'
13996
;;
13997
esac
13998
fi
13999
;;
14000
esac
14001
lt_int_apple_cc_single_mod=no
14002
output_verbose_link_cmd='echo'
14003
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
14004
lt_int_apple_cc_single_mod=yes
14005
fi
14006
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
14007
archive_cmds_F77='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
14008
else
14009
archive_cmds_F77='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
14010
fi
14011
module_cmds_F77='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
14012
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
14013
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
14014
archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
14015
else
14016
archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
14017
fi
14018
module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
14019
hardcode_direct_F77=no
14020
hardcode_automatic_F77=yes
14021
hardcode_shlibpath_var_F77=unsupported
14022
whole_archive_flag_spec_F77='-all_load $convenience'
14023
link_all_deplibs_F77=yes
14024
else
14025
ld_shlibs_F77=no
14026
fi
14027
;;
14028
14029
dgux*)
14030
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14031
hardcode_libdir_flag_spec_F77='-L$libdir'
14032
hardcode_shlibpath_var_F77=no
14033
;;
14034
14035
freebsd1*)
14036
ld_shlibs_F77=no
14037
;;
14038
14039
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14040
# support. Future versions do this automatically, but an explicit c++rt0.o
14041
# does not break anything, and helps significantly (at the cost of a little
14042
# extra space).
14043
freebsd2.2*)
14044
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14045
hardcode_libdir_flag_spec_F77='-R$libdir'
14046
hardcode_direct_F77=yes
14047
hardcode_shlibpath_var_F77=no
14048
;;
14049
14050
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
14051
freebsd2*)
14052
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14053
hardcode_direct_F77=yes
14054
hardcode_minus_L_F77=yes
14055
hardcode_shlibpath_var_F77=no
14056
;;
14057
14058
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14059
freebsd* | kfreebsd*-gnu)
14060
archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14061
hardcode_libdir_flag_spec_F77='-R$libdir'
14062
hardcode_direct_F77=yes
14063
hardcode_shlibpath_var_F77=no
14064
;;
14065
14066
hpux9*)
14067
if test "$GCC" = yes; then
14068
archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14069
else
14070
archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14071
fi
14072
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14073
hardcode_libdir_separator_F77=:
14074
hardcode_direct_F77=yes
14075
14076
# hardcode_minus_L: Not really in the search PATH,
14077
# but as the default location of the library.
14078
hardcode_minus_L_F77=yes
14079
export_dynamic_flag_spec_F77='${wl}-E'
14080
;;
14081
14082
hpux10* | hpux11*)
14083
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
14084
case "$host_cpu" in
14085
hppa*64*|ia64*)
14086
archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14087
;;
14088
*)
14089
archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14090
;;
14091
esac
14092
else
14093
case "$host_cpu" in
14094
hppa*64*|ia64*)
14095
archive_cmds_F77='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
14096
;;
14097
*)
14098
archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14099
;;
14100
esac
14101
fi
14102
if test "$with_gnu_ld" = no; then
14103
case "$host_cpu" in
14104
hppa*64*)
14105
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14106
hardcode_libdir_flag_spec_ld_F77='+b $libdir'
14107
hardcode_libdir_separator_F77=:
14108
hardcode_direct_F77=no
14109
hardcode_shlibpath_var_F77=no
14110
;;
14111
ia64*)
14112
hardcode_libdir_flag_spec_F77='-L$libdir'
14113
hardcode_direct_F77=no
14114
hardcode_shlibpath_var_F77=no
14115
14116
# hardcode_minus_L: Not really in the search PATH,
14117
# but as the default location of the library.
14118
hardcode_minus_L_F77=yes
14119
;;
14120
*)
14121
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14122
hardcode_libdir_separator_F77=:
14123
hardcode_direct_F77=yes
14124
export_dynamic_flag_spec_F77='${wl}-E'
14125
14126
# hardcode_minus_L: Not really in the search PATH,
14127
# but as the default location of the library.
14128
hardcode_minus_L_F77=yes
14129
;;
14130
esac
14131
fi
14132
;;
14133
14134
irix5* | irix6* | nonstopux*)
14135
if test "$GCC" = yes; then
14136
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14137
else
14138
archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14139
hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
14140
fi
14141
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14142
hardcode_libdir_separator_F77=:
14143
link_all_deplibs_F77=yes
14144
;;
14145
14146
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
14147
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14148
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
14149
else
14150
archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
14151
fi
14152
hardcode_libdir_flag_spec_F77='-R$libdir'
14153
hardcode_direct_F77=yes
14154
hardcode_shlibpath_var_F77=no
14155
;;
14156
14157
newsos6)
14158
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14159
hardcode_direct_F77=yes
14160
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14161
hardcode_libdir_separator_F77=:
14162
hardcode_shlibpath_var_F77=no
14163
;;
14164
14165
openbsd*)
14166
hardcode_direct_F77=yes
14167
hardcode_shlibpath_var_F77=no
14168
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14169
archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14170
hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14171
export_dynamic_flag_spec_F77='${wl}-E'
14172
else
14173
case $host_os in
14174
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14175
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14176
hardcode_libdir_flag_spec_F77='-R$libdir'
14177
;;
14178
*)
14179
archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14180
hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14181
;;
14182
esac
14183
fi
14184
;;
14185
14186
os2*)
14187
hardcode_libdir_flag_spec_F77='-L$libdir'
14188
hardcode_minus_L_F77=yes
14189
allow_undefined_flag_F77=unsupported
14190
archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
14191
old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14192
;;
14193
14194
osf3*)
14195
if test "$GCC" = yes; then
14196
allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14197
archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14198
else
14199
allow_undefined_flag_F77=' -expect_unresolved \*'
14200
archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14201
fi
14202
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14203
hardcode_libdir_separator_F77=:
14204
;;
14205
14206
osf4* | osf5*) # as osf3* with the addition of -msym flag
14207
if test "$GCC" = yes; then
14208
allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14209
archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14210
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14211
else
14212
allow_undefined_flag_F77=' -expect_unresolved \*'
14213
archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14214
archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
14215
$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
14216
14217
# Both c and cxx compiler support -rpath directly
14218
hardcode_libdir_flag_spec_F77='-rpath $libdir'
14219
fi
14220
hardcode_libdir_separator_F77=:
14221
;;
14222
14223
sco3.2v5*)
14224
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14225
hardcode_shlibpath_var_F77=no
14226
export_dynamic_flag_spec_F77='${wl}-Bexport'
14227
runpath_var=LD_RUN_PATH
14228
hardcode_runpath_var=yes
14229
;;
14230
14231
solaris*)
14232
no_undefined_flag_F77=' -z text'
14233
if test "$GCC" = yes; then
14234
archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14235
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14236
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
14237
else
14238
archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14239
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14240
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14241
fi
14242
hardcode_libdir_flag_spec_F77='-R$libdir'
14243
hardcode_shlibpath_var_F77=no
14244
case $host_os in
14245
solaris2.[0-5] | solaris2.[0-5].*) ;;
14246
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
14247
whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
14248
esac
14249
link_all_deplibs_F77=yes
14250
;;
14251
14252
sunos4*)
14253
if test "x$host_vendor" = xsequent; then
14254
# Use $CC to link under sequent, because it throws in some extra .o
14255
# files that make .init and .fini sections work.
14256
archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14257
else
14258
archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14259
fi
14260
hardcode_libdir_flag_spec_F77='-L$libdir'
14261
hardcode_direct_F77=yes
14262
hardcode_minus_L_F77=yes
14263
hardcode_shlibpath_var_F77=no
14264
;;
14265
14266
sysv4)
14267
case $host_vendor in
14268
sni)
14269
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14270
hardcode_direct_F77=yes # is this really true???
14271
;;
14272
siemens)
14273
## LD is ld it makes a PLAMLIB
14274
## CC just makes a GrossModule.
14275
archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14276
reload_cmds_F77='$CC -r -o $output$reload_objs'
14277
hardcode_direct_F77=no
14278
;;
14279
motorola)
14280
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14281
hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
14282
;;
14283
esac
14284
runpath_var='LD_RUN_PATH'
14285
hardcode_shlibpath_var_F77=no
14286
;;
14287
14288
sysv4.3*)
14289
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14290
hardcode_shlibpath_var_F77=no
14291
export_dynamic_flag_spec_F77='-Bexport'
14292
;;
14293
14294
sysv4*MP*)
14295
if test -d /usr/nec; then
14296
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14297
hardcode_shlibpath_var_F77=no
14298
runpath_var=LD_RUN_PATH
14299
hardcode_runpath_var=yes
14300
ld_shlibs_F77=yes
14301
fi
14302
;;
14303
14304
sysv4.2uw2*)
14305
archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14306
hardcode_direct_F77=yes
14307
hardcode_minus_L_F77=no
14308
hardcode_shlibpath_var_F77=no
14309
hardcode_runpath_var=yes
14310
runpath_var=LD_RUN_PATH
14311
;;
14312
14313
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
14314
no_undefined_flag_F77='${wl}-z ${wl}text'
14315
if test "$GCC" = yes; then
14316
archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14317
else
14318
archive_cmds_F77='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14319
fi
14320
runpath_var='LD_RUN_PATH'
14321
hardcode_shlibpath_var_F77=no
14322
;;
14323
14324
sysv5*)
14325
no_undefined_flag_F77=' -z text'
14326
# $CC -shared without GNU ld will not create a library from C++
14327
# object files and a static libstdc++, better avoid it by now
14328
archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14329
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14330
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14331
hardcode_libdir_flag_spec_F77=
14332
hardcode_shlibpath_var_F77=no
14333
runpath_var='LD_RUN_PATH'
14334
;;
14335
14336
uts4*)
14337
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14338
hardcode_libdir_flag_spec_F77='-L$libdir'
14339
hardcode_shlibpath_var_F77=no
14340
;;
14341
14342
*)
14343
ld_shlibs_F77=no
14344
;;
14345
esac
14346
fi
14347
14348
echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
14349
echo "${ECHO_T}$ld_shlibs_F77" >&6
14350
test "$ld_shlibs_F77" = no && can_build_shared=no
14351
14352
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14353
if test "$GCC" = yes; then
14354
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14355
fi
14356
14357
#
14358
# Do we need to explicitly link libc?
14359
#
14360
case "x$archive_cmds_need_lc_F77" in
14361
x|xyes)
14362
# Assume -lc should be added
14363
archive_cmds_need_lc_F77=yes
14364
14365
if test "$enable_shared" = yes && test "$GCC" = yes; then
14366
case $archive_cmds_F77 in
14367
*'~'*)
14368
# FIXME: we may have to deal with multi-command sequences.
14369
;;
14370
'$CC '*)
14371
# Test whether the compiler implicitly links with -lc since on some
14372
# systems, -lgcc has to come before -lc. If gcc already passes -lc
14373
# to ld, don't add -lc before -lgcc.
14374
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
14375
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
14376
$rm conftest*
14377
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14378
14379
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14380
(eval $ac_compile) 2>&5
14381
ac_status=$?
14382
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14383
(exit $ac_status); } 2>conftest.err; then
14384
soname=conftest
14385
lib=conftest
14386
libobjs=conftest.$ac_objext
14387
deplibs=
14388
wl=$lt_prog_compiler_wl_F77
14389
compiler_flags=-v
14390
linker_flags=-v
14391
verstring=
14392
output_objdir=.
14393
libname=conftest
14394
lt_save_allow_undefined_flag=$allow_undefined_flag_F77
14395
allow_undefined_flag_F77=
14396
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
14397
(eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
14398
ac_status=$?
14399
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14400
(exit $ac_status); }
14401
then
14402
archive_cmds_need_lc_F77=no
14403
else
14404
archive_cmds_need_lc_F77=yes
14405
fi
14406
allow_undefined_flag_F77=$lt_save_allow_undefined_flag
14407
else
14408
cat conftest.err 1>&5
14409
fi
14410
$rm conftest*
14411
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
14412
echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
14413
;;
14414
esac
14415
fi
14416
;;
14417
esac
14418
14419
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
14420
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
14421
library_names_spec=
14422
libname_spec='lib$name'
14423
soname_spec=
14424
shrext_cmds=".so"
14425
postinstall_cmds=
14426
postuninstall_cmds=
14427
finish_cmds=
14428
finish_eval=
14429
shlibpath_var=
14430
shlibpath_overrides_runpath=unknown
14431
version_type=none
14432
dynamic_linker="$host_os ld.so"
14433
sys_lib_dlsearch_path_spec="/lib /usr/lib"
14434
if test "$GCC" = yes; then
14435
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14436
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
14437
# if the path contains ";" then we assume it to be the separator
14438
# otherwise default to the standard path separator (i.e. ":") - it is
14439
# assumed that no part of a normal pathname contains ";" but that should
14440
# okay in the real world where ";" in dirpaths is itself problematic.
14441
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14442
else
14443
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14444
fi
14445
else
14446
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
14447
fi
14448
need_lib_prefix=unknown
14449
hardcode_into_libs=no
14450
14451
# when you set need_version to no, make sure it does not cause -set_version
14452
# flags to be left without arguments
14453
need_version=unknown
14454
14455
case $host_os in
14456
aix3*)
14457
version_type=linux
14458
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14459
shlibpath_var=LIBPATH
14460
14461
# AIX 3 has no versioning support, so we append a major version to the name.
14462
soname_spec='${libname}${release}${shared_ext}$major'
14463
;;
14464
14465
aix4* | aix5*)
14466
version_type=linux
14467
need_lib_prefix=no
14468
need_version=no
14469
hardcode_into_libs=yes
14470
if test "$host_cpu" = ia64; then
14471
# AIX 5 supports IA64
14472
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14473
shlibpath_var=LD_LIBRARY_PATH
14474
else
14475
# With GCC up to 2.95.x, collect2 would create an import file
14476
# for dependence libraries. The import file would start with
14477
# the line `#! .'. This would cause the generated library to
14478
# depend on `.', always an invalid library. This was fixed in
14479
# development snapshots of GCC prior to 3.0.
14480
case $host_os in
14481
aix4 | aix4.[01] | aix4.[01].*)
14482
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14483
echo ' yes '
14484
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
14485
:
14486
else
14487
can_build_shared=no
14488
fi
14489
;;
14490
esac
14491
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14492
# soname into executable. Probably we can add versioning support to
14493
# collect2, so additional links can be useful in future.
14494
if test "$aix_use_runtimelinking" = yes; then
14495
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
14496
# instead of lib<name>.a to let people know that these are not
14497
# typical AIX shared libraries.
14498
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14499
else
14500
# We preserve .a as extension for shared libraries through AIX4.2
14501
# and later when we are not doing run time linking.
14502
library_names_spec='${libname}${release}.a $libname.a'
14503
soname_spec='${libname}${release}${shared_ext}$major'
14504
fi
14505
shlibpath_var=LIBPATH
14506
fi
14507
;;
14508
14509
amigaos*)
14510
library_names_spec='$libname.ixlibrary $libname.a'
14511
# Create ${libname}_ixlibrary.a entries in /sys/libs.
14512
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
14513
;;
14514
14515
beos*)
14516
library_names_spec='${libname}${shared_ext}'
14517
dynamic_linker="$host_os ld.so"
14518
shlibpath_var=LIBRARY_PATH
14519
;;
14520
14521
bsdi4*)
14522
version_type=linux
14523
need_version=no
14524
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14525
soname_spec='${libname}${release}${shared_ext}$major'
14526
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14527
shlibpath_var=LD_LIBRARY_PATH
14528
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14529
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14530
# the default ld.so.conf also contains /usr/contrib/lib and
14531
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14532
# libtool to hard-code these into programs
14533
;;
14534
14535
cygwin* | mingw* | pw32*)
14536
version_type=windows
14537
shrext_cmds=".dll"
14538
need_version=no
14539
need_lib_prefix=no
14540
14541
case $GCC,$host_os in
14542
yes,cygwin* | yes,mingw* | yes,pw32*)
14543
library_names_spec='$libname.dll.a'
14544
# DLL is installed to $(libdir)/../bin by postinstall_cmds
14545
postinstall_cmds='base_file=`basename \${file}`~
14546
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
14547
dldir=$destdir/`dirname \$dlpath`~
14548
test -d \$dldir || mkdir -p \$dldir~
14549
$install_prog $dir/$dlname \$dldir/$dlname'
14550
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14551
dlpath=$dir/\$dldll~
14552
$rm \$dlpath'
14553
shlibpath_overrides_runpath=yes
14554
14555
case $host_os in
14556
cygwin*)
14557
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
14558
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14559
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
14560
;;
14561
mingw*)
14562
# MinGW DLLs use traditional 'lib' prefix
14563
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14564
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14565
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
14566
# It is most probably a Windows format PATH printed by
14567
# mingw gcc, but we are running on Cygwin. Gcc prints its search
14568
# path with ; separators, and with drive letters. We can handle the
14569
# drive letters (cygwin fileutils understands them), so leave them,
14570
# especially as we might pass files found there to a mingw objdump,
14571
# which wouldn't understand a cygwinified path. Ahh.
14572
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14573
else
14574
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14575
fi
14576
;;
14577
pw32*)
14578
# pw32 DLLs use 'pw' prefix rather than 'lib'
14579
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
14580
;;
14581
esac
14582
;;
14583
14584
*)
14585
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14586
;;
14587
esac
14588
dynamic_linker='Win32 ld.exe'
14589
# FIXME: first we should search . and the directory the executable is in
14590
shlibpath_var=PATH
14591
;;
14592
14593
darwin* | rhapsody*)
14594
dynamic_linker="$host_os dyld"
14595
version_type=darwin
14596
need_lib_prefix=no
14597
need_version=no
14598
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14599
soname_spec='${libname}${release}${major}$shared_ext'
14600
shlibpath_overrides_runpath=yes
14601
shlibpath_var=DYLD_LIBRARY_PATH
14602
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
14603
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
14604
if test "$GCC" = yes; then
14605
sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
14606
else
14607
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
14608
fi
14609
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14610
;;
14611
14612
dgux*)
14613
version_type=linux
14614
need_lib_prefix=no
14615
need_version=no
14616
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14617
soname_spec='${libname}${release}${shared_ext}$major'
14618
shlibpath_var=LD_LIBRARY_PATH
14619
;;
14620
14621
freebsd1*)
14622
dynamic_linker=no
14623
;;
14624
14625
kfreebsd*-gnu)
14626
version_type=linux
14627
need_lib_prefix=no
14628
need_version=no
14629
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14630
soname_spec='${libname}${release}${shared_ext}$major'
14631
shlibpath_var=LD_LIBRARY_PATH
14632
shlibpath_overrides_runpath=no
14633
hardcode_into_libs=yes
14634
dynamic_linker='GNU ld.so'
14635
;;
14636
14637
freebsd*)
14638
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
14639
version_type=freebsd-$objformat
14640
case $version_type in
14641
freebsd-elf*)
14642
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14643
need_version=no
14644
need_lib_prefix=no
14645
;;
14646
freebsd-*)
14647
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14648
need_version=yes
14649
;;
14650
esac
14651
shlibpath_var=LD_LIBRARY_PATH
14652
case $host_os in
14653
freebsd2*)
14654
shlibpath_overrides_runpath=yes
14655
;;
14656
freebsd3.01* | freebsdelf3.01*)
14657
shlibpath_overrides_runpath=yes
14658
hardcode_into_libs=yes
14659
;;
14660
*) # from 3.2 on
14661
shlibpath_overrides_runpath=no
14662
hardcode_into_libs=yes
14663
;;
14664
esac
14665
;;
14666
14667
gnu*)
14668
version_type=linux
14669
need_lib_prefix=no
14670
need_version=no
14671
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14672
soname_spec='${libname}${release}${shared_ext}$major'
14673
shlibpath_var=LD_LIBRARY_PATH
14674
hardcode_into_libs=yes
14675
;;
14676
14677
hpux9* | hpux10* | hpux11*)
14678
# Give a soname corresponding to the major version so that dld.sl refuses to
14679
# link against other versions.
14680
version_type=sunos
14681
need_lib_prefix=no
14682
need_version=no
14683
case "$host_cpu" in
14684
ia64*)
14685
shrext_cmds='.so'
14686
hardcode_into_libs=yes
14687
dynamic_linker="$host_os dld.so"
14688
shlibpath_var=LD_LIBRARY_PATH
14689
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14690
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14691
soname_spec='${libname}${release}${shared_ext}$major'
14692
if test "X$HPUX_IA64_MODE" = X32; then
14693
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14694
else
14695
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14696
fi
14697
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14698
;;
14699
hppa*64*)
14700
shrext_cmds='.sl'
14701
hardcode_into_libs=yes
14702
dynamic_linker="$host_os dld.sl"
14703
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14704
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14705
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14706
soname_spec='${libname}${release}${shared_ext}$major'
14707
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14708
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14709
;;
14710
*)
14711
shrext_cmds='.sl'
14712
dynamic_linker="$host_os dld.sl"
14713
shlibpath_var=SHLIB_PATH
14714
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14715
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14716
soname_spec='${libname}${release}${shared_ext}$major'
14717
;;
14718
esac
14719
# HP-UX runs *really* slowly unless shared libraries are mode 555.
14720
postinstall_cmds='chmod 555 $lib'
14721
;;
14722
14723
irix5* | irix6* | nonstopux*)
14724
case $host_os in
14725
nonstopux*) version_type=nonstopux ;;
14726
*)
14727
if test "$lt_cv_prog_gnu_ld" = yes; then
14728
version_type=linux
14729
else
14730
version_type=irix
14731
fi ;;
14732
esac
14733
need_lib_prefix=no
14734
need_version=no
14735
soname_spec='${libname}${release}${shared_ext}$major'
14736
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14737
case $host_os in
14738
irix5* | nonstopux*)
14739
libsuff= shlibsuff=
14740
;;
14741
*)
14742
case $LD in # libtool.m4 will add one of these switches to LD
14743
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14744
libsuff= shlibsuff= libmagic=32-bit;;
14745
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14746
libsuff=32 shlibsuff=N32 libmagic=N32;;
14747
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14748
libsuff=64 shlibsuff=64 libmagic=64-bit;;
14749
*) libsuff= shlibsuff= libmagic=never-match;;
14750
esac
14751
;;
14752
esac
14753
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14754
shlibpath_overrides_runpath=no
14755
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14756
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14757
hardcode_into_libs=yes
14758
;;
14759
14760
# No shared lib support for Linux oldld, aout, or coff.
14761
linux*oldld* | linux*aout* | linux*coff*)
14762
dynamic_linker=no
14763
;;
14764
14765
# This must be Linux ELF.
14766
linux*)
14767
version_type=linux
14768
need_lib_prefix=no
14769
need_version=no
14770
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14771
soname_spec='${libname}${release}${shared_ext}$major'
14772
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14773
shlibpath_var=LD_LIBRARY_PATH
14774
shlibpath_overrides_runpath=no
14775
# This implies no fast_install, which is unacceptable.
14776
# Some rework will be needed to allow for fast_install
14777
# before this can be enabled.
14778
hardcode_into_libs=yes
14779
14780
# Append ld.so.conf contents to the search path
14781
if test -f /etc/ld.so.conf; then
14782
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
14783
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14784
fi
14785
14786
# We used to test for /lib/ld.so.1 and disable shared libraries on
14787
# powerpc, because MkLinux only supported shared libraries with the
14788
# GNU dynamic linker. Since this was broken with cross compilers,
14789
# most powerpc-linux boxes support dynamic linking these days and
14790
# people can always --disable-shared, the test was removed, and we
14791
# assume the GNU/Linux dynamic linker is in use.
14792
dynamic_linker='GNU/Linux ld.so'
14793
;;
14794
14795
netbsdelf*-gnu)
14796
version_type=linux
14797
need_lib_prefix=no
14798
need_version=no
14799
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14800
soname_spec='${libname}${release}${shared_ext}$major'
14801
shlibpath_var=LD_LIBRARY_PATH
14802
shlibpath_overrides_runpath=no
14803
hardcode_into_libs=yes
14804
dynamic_linker='NetBSD ld.elf_so'
14805
;;
14806
14807
knetbsd*-gnu)
14808
version_type=linux
14809
need_lib_prefix=no
14810
need_version=no
14811
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14812
soname_spec='${libname}${release}${shared_ext}$major'
14813
shlibpath_var=LD_LIBRARY_PATH
14814
shlibpath_overrides_runpath=no
14815
hardcode_into_libs=yes
14816
dynamic_linker='GNU ld.so'
14817
;;
14818
14819
netbsd*)
14820
version_type=sunos
14821
need_lib_prefix=no
14822
need_version=no
14823
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14824
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14825
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14826
dynamic_linker='NetBSD (a.out) ld.so'
14827
else
14828
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14829
soname_spec='${libname}${release}${shared_ext}$major'
14830
dynamic_linker='NetBSD ld.elf_so'
14831
fi
14832
shlibpath_var=LD_LIBRARY_PATH
14833
shlibpath_overrides_runpath=yes
14834
hardcode_into_libs=yes
14835
;;
14836
14837
newsos6)
14838
version_type=linux
14839
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14840
shlibpath_var=LD_LIBRARY_PATH
14841
shlibpath_overrides_runpath=yes
14842
;;
14843
14844
nto-qnx*)
14845
version_type=linux
14846
need_lib_prefix=no
14847
need_version=no
14848
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14849
soname_spec='${libname}${release}${shared_ext}$major'
14850
shlibpath_var=LD_LIBRARY_PATH
14851
shlibpath_overrides_runpath=yes
14852
;;
14853
14854
openbsd*)
14855
version_type=sunos
14856
need_lib_prefix=no
14857
need_version=yes
14858
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14859
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14860
shlibpath_var=LD_LIBRARY_PATH
14861
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14862
case $host_os in
14863
openbsd2.[89] | openbsd2.[89].*)
14864
shlibpath_overrides_runpath=no
14865
;;
14866
*)
14867
shlibpath_overrides_runpath=yes
14868
;;
14869
esac
14870
else
14871
shlibpath_overrides_runpath=yes
14872
fi
14873
;;
14874
14875
os2*)
14876
libname_spec='$name'
14877
shrext_cmds=".dll"
14878
need_lib_prefix=no
14879
library_names_spec='$libname${shared_ext} $libname.a'
14880
dynamic_linker='OS/2 ld.exe'
14881
shlibpath_var=LIBPATH
14882
;;
14883
14884
osf3* | osf4* | osf5*)
14885
version_type=osf
14886
need_lib_prefix=no
14887
need_version=no
14888
soname_spec='${libname}${release}${shared_ext}$major'
14889
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14890
shlibpath_var=LD_LIBRARY_PATH
14891
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14892
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14893
;;
14894
14895
sco3.2v5*)
14896
version_type=osf
14897
soname_spec='${libname}${release}${shared_ext}$major'
14898
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14899
shlibpath_var=LD_LIBRARY_PATH
14900
;;
14901
14902
solaris*)
14903
version_type=linux
14904
need_lib_prefix=no
14905
need_version=no
14906
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14907
soname_spec='${libname}${release}${shared_ext}$major'
14908
shlibpath_var=LD_LIBRARY_PATH
14909
shlibpath_overrides_runpath=yes
14910
hardcode_into_libs=yes
14911
# ldd complains unless libraries are executable
14912
postinstall_cmds='chmod +x $lib'
14913
;;
14914
14915
sunos4*)
14916
version_type=sunos
14917
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14918
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14919
shlibpath_var=LD_LIBRARY_PATH
14920
shlibpath_overrides_runpath=yes
14921
if test "$with_gnu_ld" = yes; then
14922
need_lib_prefix=no
14923
fi
14924
need_version=yes
14925
;;
14926
14927
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14928
version_type=linux
14929
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14930
soname_spec='${libname}${release}${shared_ext}$major'
14931
shlibpath_var=LD_LIBRARY_PATH
14932
case $host_vendor in
14933
sni)
14934
shlibpath_overrides_runpath=no
14935
need_lib_prefix=no
14936
export_dynamic_flag_spec='${wl}-Blargedynsym'
14937
runpath_var=LD_RUN_PATH
14938
;;
14939
siemens)
14940
need_lib_prefix=no
14941
;;
14942
motorola)
14943
need_lib_prefix=no
14944
need_version=no
14945
shlibpath_overrides_runpath=no
14946
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14947
;;
14948
esac
14949
;;
14950
14951
sysv4*MP*)
14952
if test -d /usr/nec ;then
14953
version_type=linux
14954
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14955
soname_spec='$libname${shared_ext}.$major'
14956
shlibpath_var=LD_LIBRARY_PATH
14957
fi
14958
;;
14959
14960
uts4*)
14961
version_type=linux
14962
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14963
soname_spec='${libname}${release}${shared_ext}$major'
14964
shlibpath_var=LD_LIBRARY_PATH
14965
;;
14966
14967
*)
14968
dynamic_linker=no
14969
;;
14970
esac
14971
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
14972
echo "${ECHO_T}$dynamic_linker" >&6
14973
test "$dynamic_linker" = no && can_build_shared=no
14974
14975
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
14976
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
14977
hardcode_action_F77=
14978
if test -n "$hardcode_libdir_flag_spec_F77" || \
14979
test -n "$runpath_var F77" || \
14980
test "X$hardcode_automatic_F77"="Xyes" ; then
14981
14982
# We can hardcode non-existant directories.
14983
if test "$hardcode_direct_F77" != no &&
14984
# If the only mechanism to avoid hardcoding is shlibpath_var, we
14985
# have to relink, otherwise we might link with an installed library
14986
# when we should be linking with a yet-to-be-installed one
14987
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
14988
test "$hardcode_minus_L_F77" != no; then
14989
# Linking always hardcodes the temporary library directory.
14990
hardcode_action_F77=relink
14991
else
14992
# We can link without hardcoding, and we can hardcode nonexisting dirs.
14993
hardcode_action_F77=immediate
14994
fi
14995
else
14996
# We cannot hardcode anything, or else we can only hardcode existing
14997
# directories.
14998
hardcode_action_F77=unsupported
14999
fi
15000
echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
15001
echo "${ECHO_T}$hardcode_action_F77" >&6
15002
15003
if test "$hardcode_action_F77" = relink; then
15004
# Fast installation is not supported
15005
enable_fast_install=no
15006
elif test "$shlibpath_overrides_runpath" = yes ||
15007
test "$enable_shared" = no; then
15008
# Fast installation is not necessary
15009
enable_fast_install=needless
15010
fi
15011
15012
striplib=
15013
old_striplib=
15014
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
15015
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
15016
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
15017
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
15018
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
15019
echo "$as_me:$LINENO: result: yes" >&5
15020
echo "${ECHO_T}yes" >&6
15021
else
15022
# FIXME - insert some real tests, host_os isn't really good enough
15023
case $host_os in
15024
darwin*)
15025
if test -n "$STRIP" ; then
15026
striplib="$STRIP -x"
15027
echo "$as_me:$LINENO: result: yes" >&5
15028
echo "${ECHO_T}yes" >&6
15029
else
15030
echo "$as_me:$LINENO: result: no" >&5
15031
echo "${ECHO_T}no" >&6
15032
fi
15033
;;
15034
*)
15035
echo "$as_me:$LINENO: result: no" >&5
15036
echo "${ECHO_T}no" >&6
15037
;;
15038
esac
15039
fi
15040
15041
15042
15043
# The else clause should only fire when bootstrapping the
15044
# libtool distribution, otherwise you forgot to ship ltmain.sh
15045
# with your package, and you will get complaints that there are
15046
# no rules to generate ltmain.sh.
15047
if test -f "$ltmain"; then
15048
# See if we are running on zsh, and set the options which allow our commands through
15049
# without removal of \ escapes.
15050
if test -n "${ZSH_VERSION+set}" ; then
15051
setopt NO_GLOB_SUBST
15052
fi
15053
# Now quote all the things that may contain metacharacters while being
15054
# careful not to overquote the AC_SUBSTed values. We take copies of the
15055
# variables and quote the copies for generation of the libtool script.
15056
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
15057
SED SHELL STRIP \
15058
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
15059
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
15060
deplibs_check_method reload_flag reload_cmds need_locks \
15061
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
15062
lt_cv_sys_global_symbol_to_c_name_address \
15063
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
15064
old_postinstall_cmds old_postuninstall_cmds \
15065
compiler_F77 \
15066
CC_F77 \
15067
LD_F77 \
15068
lt_prog_compiler_wl_F77 \
15069
lt_prog_compiler_pic_F77 \
15070
lt_prog_compiler_static_F77 \
15071
lt_prog_compiler_no_builtin_flag_F77 \
15072
export_dynamic_flag_spec_F77 \
15073
thread_safe_flag_spec_F77 \
15074
whole_archive_flag_spec_F77 \
15075
enable_shared_with_static_runtimes_F77 \
15076
old_archive_cmds_F77 \
15077
old_archive_from_new_cmds_F77 \
15078
predep_objects_F77 \
15079
postdep_objects_F77 \
15080
predeps_F77 \
15081
postdeps_F77 \
15082
compiler_lib_search_path_F77 \
15083
archive_cmds_F77 \
15084
archive_expsym_cmds_F77 \
15085
postinstall_cmds_F77 \
15086
postuninstall_cmds_F77 \
15087
old_archive_from_expsyms_cmds_F77 \
15088
allow_undefined_flag_F77 \
15089
no_undefined_flag_F77 \
15090
export_symbols_cmds_F77 \
15091
hardcode_libdir_flag_spec_F77 \
15092
hardcode_libdir_flag_spec_ld_F77 \
15093
hardcode_libdir_separator_F77 \
15094
hardcode_automatic_F77 \
15095
module_cmds_F77 \
15096
module_expsym_cmds_F77 \
15097
lt_cv_prog_compiler_c_o_F77 \
15098
exclude_expsyms_F77 \
15099
include_expsyms_F77; do
15100
15101
case $var in
15102
old_archive_cmds_F77 | \
15103
old_archive_from_new_cmds_F77 | \
15104
archive_cmds_F77 | \
15105
archive_expsym_cmds_F77 | \
15106
module_cmds_F77 | \
15107
module_expsym_cmds_F77 | \
15108
old_archive_from_expsyms_cmds_F77 | \
15109
export_symbols_cmds_F77 | \
15110
extract_expsyms_cmds | reload_cmds | finish_cmds | \
15111
postinstall_cmds | postuninstall_cmds | \
15112
old_postinstall_cmds | old_postuninstall_cmds | \
15113
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
15114
# Double-quote double-evaled strings.
15115
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
15116
;;
15117
*)
15118
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
15119
;;
15120
esac
15121
done
15122
15123
case $lt_echo in
15124
*'\$0 --fallback-echo"')
15125
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
15126
;;
15127
esac
15128
15129
cfgfile="$ofile"
15130
15131
cat <<__EOF__ >> "$cfgfile"
15132
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
15133
15134
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15135
15136
# Shell to use when invoking shell scripts.
15137
SHELL=$lt_SHELL
15138
15139
# Whether or not to build shared libraries.
15140
build_libtool_libs=$enable_shared
15141
15142
# Whether or not to build static libraries.
15143
build_old_libs=$enable_static
15144
15145
# Whether or not to add -lc for building shared libraries.
15146
build_libtool_need_lc=$archive_cmds_need_lc_F77
15147
15148
# Whether or not to disallow shared libs when runtime libs are static
15149
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
15150
15151
# Whether or not to optimize for fast installation.
15152
fast_install=$enable_fast_install
15153
15154
# The host system.
15155
host_alias=$host_alias
15156
host=$host
15157
15158
# An echo program that does not interpret backslashes.
15159
echo=$lt_echo
15160
15161
# The archiver.
15162
AR=$lt_AR
15163
AR_FLAGS=$lt_AR_FLAGS
15164
15165
# A C compiler.
15166
LTCC=$lt_LTCC
15167
15168
# A language-specific compiler.
15169
CC=$lt_compiler_F77
15170
15171
# Is the compiler the GNU C compiler?
15172
with_gcc=$GCC_F77
15173
15174
# An ERE matcher.
15175
EGREP=$lt_EGREP
15176
15177
# The linker used to build libraries.
15178
LD=$lt_LD_F77
15179
15180
# Whether we need hard or soft links.
15181
LN_S=$lt_LN_S
15182
15183
# A BSD-compatible nm program.
15184
NM=$lt_NM
15185
15186
# A symbol stripping program
15187
STRIP=$lt_STRIP
15188
15189
# Used to examine libraries when file_magic_cmd begins "file"
15190
MAGIC_CMD=$MAGIC_CMD
15191
15192
# Used on cygwin: DLL creation program.
15193
DLLTOOL="$DLLTOOL"
15194
15195
# Used on cygwin: object dumper.
15196
OBJDUMP="$OBJDUMP"
15197
15198
# Used on cygwin: assembler.
15199
AS="$AS"
15200
15201
# The name of the directory that contains temporary libtool files.
15202
objdir=$objdir
15203
15204
# How to create reloadable object files.
15205
reload_flag=$lt_reload_flag
15206
reload_cmds=$lt_reload_cmds
15207
15208
# How to pass a linker flag through the compiler.
15209
wl=$lt_lt_prog_compiler_wl_F77
15210
15211
# Object file suffix (normally "o").
15212
objext="$ac_objext"
15213
15214
# Old archive suffix (normally "a").
15215
libext="$libext"
15216
15217
# Shared library suffix (normally ".so").
15218
shrext_cmds='$shrext_cmds'
15219
15220
# Executable file suffix (normally "").
15221
exeext="$exeext"
15222
15223
# Additional compiler flags for building library objects.
15224
pic_flag=$lt_lt_prog_compiler_pic_F77
15225
pic_mode=$pic_mode
15226
15227
# What is the maximum length of a command?
15228
max_cmd_len=$lt_cv_sys_max_cmd_len
15229
15230
# Does compiler simultaneously support -c and -o options?
15231
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
15232
15233
# Must we lock files when doing compilation ?
15234
need_locks=$lt_need_locks
15235
15236
# Do we need the lib prefix for modules?
15237
need_lib_prefix=$need_lib_prefix
15238
15239
# Do we need a version for libraries?
15240
need_version=$need_version
15241
15242
# Whether dlopen is supported.
15243
dlopen_support=$enable_dlopen
15244
15245
# Whether dlopen of programs is supported.
15246
dlopen_self=$enable_dlopen_self
15247
15248
# Whether dlopen of statically linked programs is supported.
15249
dlopen_self_static=$enable_dlopen_self_static
15250
15251
# Compiler flag to prevent dynamic linking.
15252
link_static_flag=$lt_lt_prog_compiler_static_F77
15253
15254
# Compiler flag to turn off builtin functions.
15255
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
15256
15257
# Compiler flag to allow reflexive dlopens.
15258
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
15259
15260
# Compiler flag to generate shared objects directly from archives.
15261
whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
15262
15263
# Compiler flag to generate thread-safe objects.
15264
thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
15265
15266
# Library versioning type.
15267
version_type=$version_type
15268
15269
# Format of library name prefix.
15270
libname_spec=$lt_libname_spec
15271
15272
# List of archive names. First name is the real one, the rest are links.
15273
# The last name is the one that the linker finds with -lNAME.
15274
library_names_spec=$lt_library_names_spec
15275
15276
# The coded name of the library, if different from the real name.
15277
soname_spec=$lt_soname_spec
15278
15279
# Commands used to build and install an old-style archive.
15280
RANLIB=$lt_RANLIB
15281
old_archive_cmds=$lt_old_archive_cmds_F77
15282
old_postinstall_cmds=$lt_old_postinstall_cmds
15283
old_postuninstall_cmds=$lt_old_postuninstall_cmds
15284
15285
# Create an old-style archive from a shared archive.
15286
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
15287
15288
# Create a temporary old-style archive to link instead of a shared archive.
15289
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
15290
15291
# Commands used to build and install a shared archive.
15292
archive_cmds=$lt_archive_cmds_F77
15293
archive_expsym_cmds=$lt_archive_expsym_cmds_F77
15294
postinstall_cmds=$lt_postinstall_cmds
15295
postuninstall_cmds=$lt_postuninstall_cmds
15296
15297
# Commands used to build a loadable module (assumed same as above if empty)
15298
module_cmds=$lt_module_cmds_F77
15299
module_expsym_cmds=$lt_module_expsym_cmds_F77
15300
15301
# Commands to strip libraries.
15302
old_striplib=$lt_old_striplib
15303
striplib=$lt_striplib
15304
15305
# Dependencies to place before the objects being linked to create a
15306
# shared library.
15307
predep_objects=$lt_predep_objects_F77
15308
15309
# Dependencies to place after the objects being linked to create a
15310
# shared library.
15311
postdep_objects=$lt_postdep_objects_F77
15312
15313
# Dependencies to place before the objects being linked to create a
15314
# shared library.
15315
predeps=$lt_predeps_F77
15316
15317
# Dependencies to place after the objects being linked to create a
15318
# shared library.
15319
postdeps=$lt_postdeps_F77
15320
15321
# The library search path used internally by the compiler when linking
15322
# a shared library.
15323
compiler_lib_search_path=$lt_compiler_lib_search_path_F77
15324
15325
# Method to check whether dependent libraries are shared objects.
15326
deplibs_check_method=$lt_deplibs_check_method
15327
15328
# Command to use when deplibs_check_method == file_magic.
15329
file_magic_cmd=$lt_file_magic_cmd
15330
15331
# Flag that allows shared libraries with undefined symbols to be built.
15332
allow_undefined_flag=$lt_allow_undefined_flag_F77
15333
15334
# Flag that forces no undefined symbols.
15335
no_undefined_flag=$lt_no_undefined_flag_F77
15336
15337
# Commands used to finish a libtool library installation in a directory.
15338
finish_cmds=$lt_finish_cmds
15339
15340
# Same as above, but a single script fragment to be evaled but not shown.
15341
finish_eval=$lt_finish_eval
15342
15343
# Take the output of nm and produce a listing of raw symbols and C names.
15344
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15345
15346
# Transform the output of nm in a proper C declaration
15347
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15348
15349
# Transform the output of nm in a C name address pair
15350
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15351
15352
# This is the shared library runtime path variable.
15353
runpath_var=$runpath_var
15354
15355
# This is the shared library path variable.
15356
shlibpath_var=$shlibpath_var
15357
15358
# Is shlibpath searched before the hard-coded library search path?
15359
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15360
15361
# How to hardcode a shared library path into an executable.
15362
hardcode_action=$hardcode_action_F77
15363
15364
# Whether we should hardcode library paths into libraries.
15365
hardcode_into_libs=$hardcode_into_libs
15366
15367
# Flag to hardcode \$libdir into a binary during linking.
15368
# This must work even if \$libdir does not exist.
15369
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
15370
15371
# If ld is used when linking, flag to hardcode \$libdir into
15372
# a binary during linking. This must work even if \$libdir does
15373
# not exist.
15374
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
15375
15376
# Whether we need a single -rpath flag with a separated argument.
15377
hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
15378
15379
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
15380
# resulting binary.
15381
hardcode_direct=$hardcode_direct_F77
15382
15383
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
15384
# resulting binary.
15385
hardcode_minus_L=$hardcode_minus_L_F77
15386
15387
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
15388
# the resulting binary.
15389
hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
15390
15391
# Set to yes if building a shared library automatically hardcodes DIR into the library
15392
# and all subsequent libraries and executables linked against it.
15393
hardcode_automatic=$hardcode_automatic_F77
15394
15395
# Variables whose values should be saved in libtool wrapper scripts and
15396
# restored at relink time.
15397
variables_saved_for_relink="$variables_saved_for_relink"
15398
15399
# Whether libtool must link a program against all its dependency libraries.
15400
link_all_deplibs=$link_all_deplibs_F77
15401
15402
# Compile-time system search path for libraries
15403
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15404
15405
# Run-time system search path for libraries
15406
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15407
15408
# Fix the shell variable \$srcfile for the compiler.
15409
fix_srcfile_path="$fix_srcfile_path_F77"
15410
15411
# Set to yes if exported symbols are required.
15412
always_export_symbols=$always_export_symbols_F77
15413
15414
# The commands to list exported symbols.
15415
export_symbols_cmds=$lt_export_symbols_cmds_F77
15416
15417
# The commands to extract the exported symbol list from a shared archive.
15418
extract_expsyms_cmds=$lt_extract_expsyms_cmds
15419
15420
# Symbols that should not be listed in the preloaded symbols.
15421
exclude_expsyms=$lt_exclude_expsyms_F77
15422
15423
# Symbols that must always be exported.
15424
include_expsyms=$lt_include_expsyms_F77
15425
15426
# ### END LIBTOOL TAG CONFIG: $tagname
15427
15428
__EOF__
15429
15430
15431
else
15432
# If there is no Makefile yet, we rely on a make rule to execute
15433
# `config.status --recheck' to rerun these tests and create the
15434
# libtool script then.
15435
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
15436
if test -f "$ltmain_in"; then
15437
test -f Makefile && make "$ltmain"
15438
fi
15439
fi
15440
15441
15442
ac_ext=c
15443
ac_cpp='$CPP $CPPFLAGS'
15444
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15445
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15446
ac_compiler_gnu=$ac_cv_c_compiler_gnu
15447
15448
CC="$lt_save_CC"
15449
15450
else
15451
tagname=""
15452
fi
15453
;;
15454
15455
GCJ)
15456
if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
15457
15458
15459
15460
# Source file extension for Java test sources.
15461
ac_ext=java
15462
15463
# Object file extension for compiled Java test sources.
15464
objext=o
15465
objext_GCJ=$objext
15466
15467
# Code to be used in simple compile tests
15468
lt_simple_compile_test_code="class foo {}\n"
15469
15470
# Code to be used in simple link tests
15471
lt_simple_link_test_code='public class conftest { public static void main(String argv) {}; }\n'
15472
15473
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
15474
15475
# If no C compiler was specified, use CC.
15476
LTCC=${LTCC-"$CC"}
15477
15478
# Allow CC to be a program name with arguments.
15479
compiler=$CC
15480
15481
15482
# Allow CC to be a program name with arguments.
15483
lt_save_CC="$CC"
15484
CC=${GCJ-"gcj"}
15485
compiler=$CC
15486
compiler_GCJ=$CC
15487
15488
# GCJ did not exist at the time GCC didn't implicitly link libc in.
15489
archive_cmds_need_lc_GCJ=no
15490
15491
15492
lt_prog_compiler_no_builtin_flag_GCJ=
15493
15494
if test "$GCC" = yes; then
15495
lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
15496
15497
15498
echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
15499
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
15500
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
15501
echo $ECHO_N "(cached) $ECHO_C" >&6
15502
else
15503
lt_cv_prog_compiler_rtti_exceptions=no
15504
ac_outfile=conftest.$ac_objext
15505
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15506
lt_compiler_flag="-fno-rtti -fno-exceptions"
15507
# Insert the option either (1) after the last *FLAGS variable, or
15508
# (2) before a word containing "conftest.", or (3) at the end.
15509
# Note that $ac_compile itself does not contain backslashes and begins
15510
# with a dollar sign (not a hyphen), so the echo should work correctly.
15511
# The option is referenced via a variable to avoid confusing sed.
15512
lt_compile=`echo "$ac_compile" | $SED \
15513
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
15514
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15515
-e 's:$: $lt_compiler_flag:'`
15516
(eval echo "\"\$as_me:15516: $lt_compile\"" >&5)
15517
(eval "$lt_compile" 2>conftest.err)
15518
ac_status=$?
15519
cat conftest.err >&5
15520
echo "$as_me:15520: \$? = $ac_status" >&5
15521
if (exit $ac_status) && test -s "$ac_outfile"; then
15522
# The compiler can only warn and ignore the option if not recognized
15523
# So say no if there are warnings
15524
if test ! -s conftest.err; then
15525
lt_cv_prog_compiler_rtti_exceptions=yes
15526
fi
15527
fi
15528
$rm conftest*
15529
15530
fi
15531
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
15532
echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
15533
15534
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
15535
lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
15536
else
15537
:
15538
fi
15539
15540
fi
15541
15542
lt_prog_compiler_wl_GCJ=
15543
lt_prog_compiler_pic_GCJ=
15544
lt_prog_compiler_static_GCJ=
15545
15546
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
15547
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
15548
15549
if test "$GCC" = yes; then
15550
lt_prog_compiler_wl_GCJ='-Wl,'
15551
lt_prog_compiler_static_GCJ='-static'
15552
15553
case $host_os in
15554
aix*)
15555
# All AIX code is PIC.
15556
if test "$host_cpu" = ia64; then
15557
# AIX 5 now supports IA64 processor
15558
lt_prog_compiler_static_GCJ='-Bstatic'
15559
fi
15560
;;
15561
15562
amigaos*)
15563
# FIXME: we need at least 68020 code to build shared libraries, but
15564
# adding the `-m68020' flag to GCC prevents building anything better,
15565
# like `-m68040'.
15566
lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
15567
;;
15568
15569
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
15570
# PIC is the default for these OSes.
15571
;;
15572
15573
mingw* | pw32* | os2*)
15574
# This hack is so that the source file can tell whether it is being
15575
# built for inclusion in a dll (and should export symbols for example).
15576
lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15577
;;
15578
15579
darwin* | rhapsody*)
15580
# PIC is the default on this platform
15581
# Common symbols not allowed in MH_DYLIB files
15582
lt_prog_compiler_pic_GCJ='-fno-common'
15583
;;
15584
15585
msdosdjgpp*)
15586
# Just because we use GCC doesn't mean we suddenly get shared libraries
15587
# on systems that don't support them.
15588
lt_prog_compiler_can_build_shared_GCJ=no
15589
enable_shared=no
15590
;;
15591
15592
sysv4*MP*)
15593
if test -d /usr/nec; then
15594
lt_prog_compiler_pic_GCJ=-Kconform_pic
15595
fi
15596
;;
15597
15598
hpux*)
15599
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15600
# not for PA HP-UX.
15601
case "$host_cpu" in
15602
hppa*64*|ia64*)
15603
# +Z the default
15604
;;
15605
*)
15606
lt_prog_compiler_pic_GCJ='-fPIC'
15607
;;
15608
esac
15609
;;
15610
15611
*)
15612
lt_prog_compiler_pic_GCJ='-fPIC'
15613
;;
15614
esac
15615
else
15616
# PORTME Check for flag to pass linker flags through the system compiler.
15617
case $host_os in
15618
aix*)
15619
lt_prog_compiler_wl_GCJ='-Wl,'
15620
if test "$host_cpu" = ia64; then
15621
# AIX 5 now supports IA64 processor
15622
lt_prog_compiler_static_GCJ='-Bstatic'
15623
else
15624
lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
15625
fi
15626
;;
15627
15628
mingw* | pw32* | os2*)
15629
# This hack is so that the source file can tell whether it is being
15630
# built for inclusion in a dll (and should export symbols for example).
15631
lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15632
;;
15633
15634
hpux9* | hpux10* | hpux11*)
15635
lt_prog_compiler_wl_GCJ='-Wl,'
15636
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15637
# not for PA HP-UX.
15638
case "$host_cpu" in
15639
hppa*64*|ia64*)
15640
# +Z the default
15641
;;
15642
*)
15643
lt_prog_compiler_pic_GCJ='+Z'
15644
;;
15645
esac
15646
# Is there a better lt_prog_compiler_static that works with the bundled CC?
15647
lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
15648
;;
15649
15650
irix5* | irix6* | nonstopux*)
15651
lt_prog_compiler_wl_GCJ='-Wl,'
15652
# PIC (with -KPIC) is the default.
15653
lt_prog_compiler_static_GCJ='-non_shared'
15654
;;
15655
15656
newsos6)
15657
lt_prog_compiler_pic_GCJ='-KPIC'
15658
lt_prog_compiler_static_GCJ='-Bstatic'
15659
;;
15660
15661
linux*)
15662
case $CC in
15663
icc* | ecc*)
15664
lt_prog_compiler_wl_GCJ='-Wl,'
15665
lt_prog_compiler_pic_GCJ='-KPIC'
15666
lt_prog_compiler_static_GCJ='-static'
15667
;;
15668
ccc*)
15669
lt_prog_compiler_wl_GCJ='-Wl,'
15670
# All Alpha code is PIC.
15671
lt_prog_compiler_static_GCJ='-non_shared'
15672
;;
15673
esac
15674
;;
15675
15676
osf3* | osf4* | osf5*)
15677
lt_prog_compiler_wl_GCJ='-Wl,'
15678
# All OSF/1 code is PIC.
15679
lt_prog_compiler_static_GCJ='-non_shared'
15680
;;
15681
15682
sco3.2v5*)
15683
lt_prog_compiler_pic_GCJ='-Kpic'
15684
lt_prog_compiler_static_GCJ='-dn'
15685
;;
15686
15687
solaris*)
15688
lt_prog_compiler_wl_GCJ='-Wl,'
15689
lt_prog_compiler_pic_GCJ='-KPIC'
15690
lt_prog_compiler_static_GCJ='-Bstatic'
15691
;;
15692
15693
sunos4*)
15694
lt_prog_compiler_wl_GCJ='-Qoption ld '
15695
lt_prog_compiler_pic_GCJ='-PIC'
15696
lt_prog_compiler_static_GCJ='-Bstatic'
15697
;;
15698
15699
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
15700
lt_prog_compiler_wl_GCJ='-Wl,'
15701
lt_prog_compiler_pic_GCJ='-KPIC'
15702
lt_prog_compiler_static_GCJ='-Bstatic'
15703
;;
15704
15705
sysv4*MP*)
15706
if test -d /usr/nec ;then
15707
lt_prog_compiler_pic_GCJ='-Kconform_pic'
15708
lt_prog_compiler_static_GCJ='-Bstatic'
15709
fi
15710
;;
15711
15712
uts4*)
15713
lt_prog_compiler_pic_GCJ='-pic'
15714
lt_prog_compiler_static_GCJ='-Bstatic'
15715
;;
15716
15717
*)
15718
lt_prog_compiler_can_build_shared_GCJ=no
15719
;;
15720
esac
15721
fi
15722
15723
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
15724
echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
15725
15726
#
15727
# Check to make sure the PIC flag actually works.
15728
#
15729
if test -n "$lt_prog_compiler_pic_GCJ"; then
15730
15731
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
15732
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
15733
if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
15734
echo $ECHO_N "(cached) $ECHO_C" >&6
15735
else
15736
lt_prog_compiler_pic_works_GCJ=no
15737
ac_outfile=conftest.$ac_objext
15738
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15739
lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
15740
# Insert the option either (1) after the last *FLAGS variable, or
15741
# (2) before a word containing "conftest.", or (3) at the end.
15742
# Note that $ac_compile itself does not contain backslashes and begins
15743
# with a dollar sign (not a hyphen), so the echo should work correctly.
15744
# The option is referenced via a variable to avoid confusing sed.
15745
lt_compile=`echo "$ac_compile" | $SED \
15746
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
15747
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15748
-e 's:$: $lt_compiler_flag:'`
15749
(eval echo "\"\$as_me:15749: $lt_compile\"" >&5)
15750
(eval "$lt_compile" 2>conftest.err)
15751
ac_status=$?
15752
cat conftest.err >&5
15753
echo "$as_me:15753: \$? = $ac_status" >&5
15754
if (exit $ac_status) && test -s "$ac_outfile"; then
15755
# The compiler can only warn and ignore the option if not recognized
15756
# So say no if there are warnings
15757
if test ! -s conftest.err; then
15758
lt_prog_compiler_pic_works_GCJ=yes
15759
fi
15760
fi
15761
$rm conftest*
15762
15763
fi
15764
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
15765
echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
15766
15767
if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
15768
case $lt_prog_compiler_pic_GCJ in
15769
"" | " "*) ;;
15770
*) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
15771
esac
15772
else
15773
lt_prog_compiler_pic_GCJ=
15774
lt_prog_compiler_can_build_shared_GCJ=no
15775
fi
15776
15777
fi
15778
case "$host_os" in
15779
# For platforms which do not support PIC, -DPIC is meaningless:
15780
*djgpp*)
15781
lt_prog_compiler_pic_GCJ=
15782
;;
15783
*)
15784
lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
15785
;;
15786
esac
15787
15788
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
15789
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
15790
if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
15791
echo $ECHO_N "(cached) $ECHO_C" >&6
15792
else
15793
lt_cv_prog_compiler_c_o_GCJ=no
15794
$rm -r conftest 2>/dev/null
15795
mkdir conftest
15796
cd conftest
15797
mkdir out
15798
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15799
15800
lt_compiler_flag="-o out/conftest2.$ac_objext"
15801
# Insert the option either (1) after the last *FLAGS variable, or
15802
# (2) before a word containing "conftest.", or (3) at the end.
15803
# Note that $ac_compile itself does not contain backslashes and begins
15804
# with a dollar sign (not a hyphen), so the echo should work correctly.
15805
lt_compile=`echo "$ac_compile" | $SED \
15806
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
15807
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15808
-e 's:$: $lt_compiler_flag:'`
15809
(eval echo "\"\$as_me:15809: $lt_compile\"" >&5)
15810
(eval "$lt_compile" 2>out/conftest.err)
15811
ac_status=$?
15812
cat out/conftest.err >&5
15813
echo "$as_me:15813: \$? = $ac_status" >&5
15814
if (exit $ac_status) && test -s out/conftest2.$ac_objext
15815
then
15816
# The compiler can only warn and ignore the option if not recognized
15817
# So say no if there are warnings
15818
if test ! -s out/conftest.err; then
15819
lt_cv_prog_compiler_c_o_GCJ=yes
15820
fi
15821
fi
15822
chmod u+w .
15823
$rm conftest*
15824
# SGI C++ compiler will create directory out/ii_files/ for
15825
# template instantiation
15826
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
15827
$rm out/* && rmdir out
15828
cd ..
15829
rmdir conftest
15830
$rm conftest*
15831
15832
fi
15833
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
15834
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
15835
15836
15837
hard_links="nottested"
15838
if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
15839
# do not overwrite the value of need_locks provided by the user
15840
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
15841
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
15842
hard_links=yes
15843
$rm conftest*
15844
ln conftest.a conftest.b 2>/dev/null && hard_links=no
15845
touch conftest.a
15846
ln conftest.a conftest.b 2>&5 || hard_links=no
15847
ln conftest.a conftest.b 2>/dev/null && hard_links=no
15848
echo "$as_me:$LINENO: result: $hard_links" >&5
15849
echo "${ECHO_T}$hard_links" >&6
15850
if test "$hard_links" = no; then
15851
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
15852
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
15853
need_locks=warn
15854
fi
15855
else
15856
need_locks=no
15857
fi
15858
15859
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15860
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
15861
15862
runpath_var=
15863
allow_undefined_flag_GCJ=
15864
enable_shared_with_static_runtimes_GCJ=no
15865
archive_cmds_GCJ=
15866
archive_expsym_cmds_GCJ=
15867
old_archive_From_new_cmds_GCJ=
15868
old_archive_from_expsyms_cmds_GCJ=
15869
export_dynamic_flag_spec_GCJ=
15870
whole_archive_flag_spec_GCJ=
15871
thread_safe_flag_spec_GCJ=
15872
hardcode_libdir_flag_spec_GCJ=
15873
hardcode_libdir_flag_spec_ld_GCJ=
15874
hardcode_libdir_separator_GCJ=
15875
hardcode_direct_GCJ=no
15876
hardcode_minus_L_GCJ=no
15877
hardcode_shlibpath_var_GCJ=unsupported
15878
link_all_deplibs_GCJ=unknown
15879
hardcode_automatic_GCJ=no
15880
module_cmds_GCJ=
15881
module_expsym_cmds_GCJ=
15882
always_export_symbols_GCJ=no
15883
export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15884
# include_expsyms should be a list of space-separated symbols to be *always*
15885
# included in the symbol list
15886
include_expsyms_GCJ=
15887
# exclude_expsyms can be an extended regexp of symbols to exclude
15888
# it will be wrapped by ` (' and `)$', so one must not match beginning or
15889
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
15890
# as well as any symbol that contains `d'.
15891
exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
15892
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
15893
# platforms (ab)use it in PIC code, but their linkers get confused if
15894
# the symbol is explicitly referenced. Since portable code cannot
15895
# rely on this symbol name, it's probably fine to never include it in
15896
# preloaded symbol tables.
15897
extract_expsyms_cmds=
15898
15899
case $host_os in
15900
cygwin* | mingw* | pw32*)
15901
# FIXME: the MSVC++ port hasn't been tested in a loooong time
15902
# When not using gcc, we currently assume that we are using
15903
# Microsoft Visual C++.
15904
if test "$GCC" != yes; then
15905
with_gnu_ld=no
15906
fi
15907
;;
15908
openbsd*)
15909
with_gnu_ld=no
15910
;;
15911
esac
15912
15913
ld_shlibs_GCJ=yes
15914
if test "$with_gnu_ld" = yes; then
15915
# If archive_cmds runs LD, not CC, wlarc should be empty
15916
wlarc='${wl}'
15917
15918
# See if GNU ld supports shared libraries.
15919
case $host_os in
15920
aix3* | aix4* | aix5*)
15921
# On AIX/PPC, the GNU linker is very broken
15922
if test "$host_cpu" != ia64; then
15923
ld_shlibs_GCJ=no
15924
cat <<EOF 1>&2
15925
15926
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
15927
*** to be unable to reliably create shared libraries on AIX.
15928
*** Therefore, libtool is disabling shared libraries support. If you
15929
*** really care for shared libraries, you may want to modify your PATH
15930
*** so that a non-GNU linker is found, and then restart.
15931
15932
EOF
15933
fi
15934
;;
15935
15936
amigaos*)
15937
archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)'
15938
hardcode_libdir_flag_spec_GCJ='-L$libdir'
15939
hardcode_minus_L_GCJ=yes
15940
15941
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
15942
# that the semantics of dynamic libraries on AmigaOS, at least up
15943
# to version 4, is to share data among multiple programs linked
15944
# with the same dynamic library. Since this doesn't match the
15945
# behavior of shared libraries on other platforms, we can't use
15946
# them.
15947
ld_shlibs_GCJ=no
15948
;;
15949
15950
beos*)
15951
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
15952
allow_undefined_flag_GCJ=unsupported
15953
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
15954
# support --undefined. This deserves some investigation. FIXME
15955
archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
15956
else
15957
ld_shlibs_GCJ=no
15958
fi
15959
;;
15960
15961
cygwin* | mingw* | pw32*)
15962
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
15963
# as there is no search path for DLLs.
15964
hardcode_libdir_flag_spec_GCJ='-L$libdir'
15965
allow_undefined_flag_GCJ=unsupported
15966
always_export_symbols_GCJ=no
15967
enable_shared_with_static_runtimes_GCJ=yes
15968
export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
15969
15970
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
15971
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
15972
# If the export-symbols file already is a .def file (1st line
15973
# is EXPORTS), use it as is; otherwise, prepend...
15974
archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
15975
cp $export_symbols $output_objdir/$soname.def;
15976
else
15977
echo EXPORTS > $output_objdir/$soname.def;
15978
cat $export_symbols >> $output_objdir/$soname.def;
15979
fi~
15980
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
15981
else
15982
ld_shlibs=no
15983
fi
15984
;;
15985
15986
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
15987
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
15988
archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
15989
wlarc=
15990
else
15991
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
15992
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
15993
fi
15994
;;
15995
15996
solaris* | sysv5*)
15997
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
15998
ld_shlibs_GCJ=no
15999
cat <<EOF 1>&2
16000
16001
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
16002
*** create shared libraries on Solaris systems. Therefore, libtool
16003
*** is disabling shared libraries support. We urge you to upgrade GNU
16004
*** binutils to release 2.9.1 or newer. Another option is to modify
16005
*** your PATH or compiler configuration so that the native linker is
16006
*** used, and then restart.
16007
16008
EOF
16009
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16010
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16011
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16012
else
16013
ld_shlibs_GCJ=no
16014
fi
16015
;;
16016
16017
sunos4*)
16018
archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16019
wlarc=
16020
hardcode_direct_GCJ=yes
16021
hardcode_shlibpath_var_GCJ=no
16022
;;
16023
16024
linux*)
16025
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16026
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16027
archive_cmds_GCJ="$tmp_archive_cmds"
16028
supports_anon_versioning=no
16029
case `$LD -v 2>/dev/null` in
16030
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
16031
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
16032
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
16033
*\ 2.11.*) ;; # other 2.11 versions
16034
*) supports_anon_versioning=yes ;;
16035
esac
16036
if test $supports_anon_versioning = yes; then
16037
archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
16038
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
16039
$echo "local: *; };" >> $output_objdir/$libname.ver~
16040
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
16041
else
16042
archive_expsym_cmds_GCJ="$tmp_archive_cmds"
16043
fi
16044
link_all_deplibs_GCJ=no
16045
else
16046
ld_shlibs_GCJ=no
16047
fi
16048
;;
16049
16050
*)
16051
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16052
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16053
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16054
else
16055
ld_shlibs_GCJ=no
16056
fi
16057
;;
16058
esac
16059
16060
if test "$ld_shlibs_GCJ" = yes; then
16061
runpath_var=LD_RUN_PATH
16062
hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
16063
export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
16064
# ancient GNU ld didn't support --whole-archive et. al.
16065
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
16066
whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
16067
else
16068
whole_archive_flag_spec_GCJ=
16069
fi
16070
fi
16071
else
16072
# PORTME fill in a description of your system's linker (not GNU ld)
16073
case $host_os in
16074
aix3*)
16075
allow_undefined_flag_GCJ=unsupported
16076
always_export_symbols_GCJ=yes
16077
archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
16078
# Note: this linker hardcodes the directories in LIBPATH if there
16079
# are no directories specified by -L.
16080
hardcode_minus_L_GCJ=yes
16081
if test "$GCC" = yes && test -z "$link_static_flag"; then
16082
# Neither direct hardcoding nor static linking is supported with a
16083
# broken collect2.
16084
hardcode_direct_GCJ=unsupported
16085
fi
16086
;;
16087
16088
aix4* | aix5*)
16089
if test "$host_cpu" = ia64; then
16090
# On IA64, the linker does run time linking by default, so we don't
16091
# have to do anything special.
16092
aix_use_runtimelinking=no
16093
exp_sym_flag='-Bexport'
16094
no_entry_flag=""
16095
else
16096
# If we're using GNU nm, then we don't want the "-C" option.
16097
# -C means demangle to AIX nm, but means don't demangle with GNU nm
16098
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
16099
export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16100
else
16101
export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16102
fi
16103
aix_use_runtimelinking=no
16104
16105
# Test if we are trying to use run time linking or normal
16106
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
16107
# need to do runtime linking.
16108
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
16109
for ld_flag in $LDFLAGS; do
16110
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
16111
aix_use_runtimelinking=yes
16112
break
16113
fi
16114
done
16115
esac
16116
16117
exp_sym_flag='-bexport'
16118
no_entry_flag='-bnoentry'
16119
fi
16120
16121
# When large executables or shared objects are built, AIX ld can
16122
# have problems creating the table of contents. If linking a library
16123
# or program results in "error TOC overflow" add -mminimal-toc to
16124
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
16125
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16126
16127
archive_cmds_GCJ=''
16128
hardcode_direct_GCJ=yes
16129
hardcode_libdir_separator_GCJ=':'
16130
link_all_deplibs_GCJ=yes
16131
16132
if test "$GCC" = yes; then
16133
case $host_os in aix4.012|aix4.012.*)
16134
# We only want to do this on AIX 4.2 and lower, the check
16135
# below for broken collect2 doesn't work under 4.3+
16136
collect2name=`${CC} -print-prog-name=collect2`
16137
if test -f "$collect2name" && \
16138
strings "$collect2name" | grep resolve_lib_name >/dev/null
16139
then
16140
# We have reworked collect2
16141
hardcode_direct_GCJ=yes
16142
else
16143
# We have old collect2
16144
hardcode_direct_GCJ=unsupported
16145
# It fails to find uninstalled libraries when the uninstalled
16146
# path is not listed in the libpath. Setting hardcode_minus_L
16147
# to unsupported forces relinking
16148
hardcode_minus_L_GCJ=yes
16149
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16150
hardcode_libdir_separator_GCJ=
16151
fi
16152
esac
16153
shared_flag='-shared'
16154
else
16155
# not using gcc
16156
if test "$host_cpu" = ia64; then
16157
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16158
# chokes on -Wl,-G. The following line is correct:
16159
shared_flag='-G'
16160
else
16161
if test "$aix_use_runtimelinking" = yes; then
16162
shared_flag='${wl}-G'
16163
else
16164
shared_flag='${wl}-bM:SRE'
16165
fi
16166
fi
16167
fi
16168
16169
# It seems that -bexpall does not export symbols beginning with
16170
# underscore (_), so it is better to generate a list of symbols to export.
16171
always_export_symbols_GCJ=yes
16172
if test "$aix_use_runtimelinking" = yes; then
16173
# Warning - without using the other runtime loading flags (-brtl),
16174
# -berok will link without error, but may produce a broken library.
16175
allow_undefined_flag_GCJ='-berok'
16176
# Determine the default libpath from the value encoded in an empty executable.
16177
cat >conftest.$ac_ext <<_ACEOF
16178
/* confdefs.h. */
16179
_ACEOF
16180
cat confdefs.h >>conftest.$ac_ext
16181
cat >>conftest.$ac_ext <<_ACEOF
16182
/* end confdefs.h. */
16183
16184
int
16185
main ()
16186
{
16187
16188
;
16189
return 0;
16190
}
16191
_ACEOF
16192
rm -f conftest.$ac_objext conftest$ac_exeext
16193
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16194
(eval $ac_link) 2>conftest.er1
16195
ac_status=$?
16196
grep -v '^ *+' conftest.er1 >conftest.err
16197
rm -f conftest.er1
16198
cat conftest.err >&5
16199
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16200
(exit $ac_status); } &&
16201
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16202
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16203
(eval $ac_try) 2>&5
16204
ac_status=$?
16205
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16206
(exit $ac_status); }; } &&
16207
{ ac_try='test -s conftest$ac_exeext'
16208
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16209
(eval $ac_try) 2>&5
16210
ac_status=$?
16211
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16212
(exit $ac_status); }; }; then
16213
16214
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16215
}'`
16216
# Check for a 64-bit object if we didn't find anything.
16217
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16218
}'`; fi
16219
else
16220
echo "$as_me: failed program was:" >&5
16221
sed 's/^/| /' conftest.$ac_ext >&5
16222
16223
fi
16224
rm -f conftest.err conftest.$ac_objext \
16225
conftest$ac_exeext conftest.$ac_ext
16226
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16227
16228
hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16229
archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
16230
else
16231
if test "$host_cpu" = ia64; then
16232
hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
16233
allow_undefined_flag_GCJ="-z nodefs"
16234
archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
16235
else
16236
# Determine the default libpath from the value encoded in an empty executable.
16237
cat >conftest.$ac_ext <<_ACEOF
16238
/* confdefs.h. */
16239
_ACEOF
16240
cat confdefs.h >>conftest.$ac_ext
16241
cat >>conftest.$ac_ext <<_ACEOF
16242
/* end confdefs.h. */
16243
16244
int
16245
main ()
16246
{
16247
16248
;
16249
return 0;
16250
}
16251
_ACEOF
16252
rm -f conftest.$ac_objext conftest$ac_exeext
16253
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16254
(eval $ac_link) 2>conftest.er1
16255
ac_status=$?
16256
grep -v '^ *+' conftest.er1 >conftest.err
16257
rm -f conftest.er1
16258
cat conftest.err >&5
16259
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16260
(exit $ac_status); } &&
16261
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16262
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16263
(eval $ac_try) 2>&5
16264
ac_status=$?
16265
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16266
(exit $ac_status); }; } &&
16267
{ ac_try='test -s conftest$ac_exeext'
16268
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16269
(eval $ac_try) 2>&5
16270
ac_status=$?
16271
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16272
(exit $ac_status); }; }; then
16273
16274
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16275
}'`
16276
# Check for a 64-bit object if we didn't find anything.
16277
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16278
}'`; fi
16279
else
16280
echo "$as_me: failed program was:" >&5
16281
sed 's/^/| /' conftest.$ac_ext >&5
16282
16283
fi
16284
rm -f conftest.err conftest.$ac_objext \
16285
conftest$ac_exeext conftest.$ac_ext
16286
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16287
16288
hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16289
# Warning - without using the other run time loading flags,
16290
# -berok will link without error, but may produce a broken library.
16291
no_undefined_flag_GCJ=' ${wl}-bernotok'
16292
allow_undefined_flag_GCJ=' ${wl}-berok'
16293
# -bexpall does not export symbols beginning with underscore (_)
16294
always_export_symbols_GCJ=yes
16295
# Exported symbols can be pulled into shared objects from archives
16296
whole_archive_flag_spec_GCJ=' '
16297
archive_cmds_need_lc_GCJ=yes
16298
# This is similar to how AIX traditionally builds it's shared libraries.
16299
archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
16300
fi
16301
fi
16302
;;
16303
16304
amigaos*)
16305
archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)'
16306
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16307
hardcode_minus_L_GCJ=yes
16308
# see comment about different semantics on the GNU ld section
16309
ld_shlibs_GCJ=no
16310
;;
16311
16312
bsdi4*)
16313
export_dynamic_flag_spec_GCJ=-rdynamic
16314
;;
16315
16316
cygwin* | mingw* | pw32*)
16317
# When not using gcc, we currently assume that we are using
16318
# Microsoft Visual C++.
16319
# hardcode_libdir_flag_spec is actually meaningless, as there is
16320
# no search path for DLLs.
16321
hardcode_libdir_flag_spec_GCJ=' '
16322
allow_undefined_flag_GCJ=unsupported
16323
# Tell ltmain to make .lib files, not .a files.
16324
libext=lib
16325
# Tell ltmain to make .dll files, not .so files.
16326
shrext_cmds=".dll"
16327
# FIXME: Setting linknames here is a bad hack.
16328
archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
16329
# The linker will automatically build a .lib file if we build a DLL.
16330
old_archive_From_new_cmds_GCJ='true'
16331
# FIXME: Should let the user specify the lib program.
16332
old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
16333
fix_srcfile_path='`cygpath -w "$srcfile"`'
16334
enable_shared_with_static_runtimes_GCJ=yes
16335
;;
16336
16337
darwin* | rhapsody*)
16338
if test "$GXX" = yes ; then
16339
archive_cmds_need_lc_GCJ=no
16340
case "$host_os" in
16341
rhapsody* | darwin1.[012])
16342
allow_undefined_flag_GCJ='-undefined suppress'
16343
;;
16344
*) # Darwin 1.3 on
16345
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
16346
allow_undefined_flag_GCJ='-flat_namespace -undefined suppress'
16347
else
16348
case ${MACOSX_DEPLOYMENT_TARGET} in
16349
10.[012])
16350
allow_undefined_flag_GCJ='-flat_namespace -undefined suppress'
16351
;;
16352
10.*)
16353
allow_undefined_flag_GCJ='-undefined dynamic_lookup'
16354
;;
16355
esac
16356
fi
16357
;;
16358
esac
16359
lt_int_apple_cc_single_mod=no
16360
output_verbose_link_cmd='echo'
16361
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
16362
lt_int_apple_cc_single_mod=yes
16363
fi
16364
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16365
archive_cmds_GCJ='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16366
else
16367
archive_cmds_GCJ='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16368
fi
16369
module_cmds_GCJ='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16370
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
16371
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16372
archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16373
else
16374
archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16375
fi
16376
module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16377
hardcode_direct_GCJ=no
16378
hardcode_automatic_GCJ=yes
16379
hardcode_shlibpath_var_GCJ=unsupported
16380
whole_archive_flag_spec_GCJ='-all_load $convenience'
16381
link_all_deplibs_GCJ=yes
16382
else
16383
ld_shlibs_GCJ=no
16384
fi
16385
;;
16386
16387
dgux*)
16388
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16389
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16390
hardcode_shlibpath_var_GCJ=no
16391
;;
16392
16393
freebsd1*)
16394
ld_shlibs_GCJ=no
16395
;;
16396
16397
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
16398
# support. Future versions do this automatically, but an explicit c++rt0.o
16399
# does not break anything, and helps significantly (at the cost of a little
16400
# extra space).
16401
freebsd2.2*)
16402
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
16403
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16404
hardcode_direct_GCJ=yes
16405
hardcode_shlibpath_var_GCJ=no
16406
;;
16407
16408
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
16409
freebsd2*)
16410
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16411
hardcode_direct_GCJ=yes
16412
hardcode_minus_L_GCJ=yes
16413
hardcode_shlibpath_var_GCJ=no
16414
;;
16415
16416
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
16417
freebsd* | kfreebsd*-gnu)
16418
archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
16419
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16420
hardcode_direct_GCJ=yes
16421
hardcode_shlibpath_var_GCJ=no
16422
;;
16423
16424
hpux9*)
16425
if test "$GCC" = yes; then
16426
archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
16427
else
16428
archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
16429
fi
16430
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16431
hardcode_libdir_separator_GCJ=:
16432
hardcode_direct_GCJ=yes
16433
16434
# hardcode_minus_L: Not really in the search PATH,
16435
# but as the default location of the library.
16436
hardcode_minus_L_GCJ=yes
16437
export_dynamic_flag_spec_GCJ='${wl}-E'
16438
;;
16439
16440
hpux10* | hpux11*)
16441
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16442
case "$host_cpu" in
16443
hppa*64*|ia64*)
16444
archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16445
;;
16446
*)
16447
archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16448
;;
16449
esac
16450
else
16451
case "$host_cpu" in
16452
hppa*64*|ia64*)
16453
archive_cmds_GCJ='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
16454
;;
16455
*)
16456
archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
16457
;;
16458
esac
16459
fi
16460
if test "$with_gnu_ld" = no; then
16461
case "$host_cpu" in
16462
hppa*64*)
16463
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16464
hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
16465
hardcode_libdir_separator_GCJ=:
16466
hardcode_direct_GCJ=no
16467
hardcode_shlibpath_var_GCJ=no
16468
;;
16469
ia64*)
16470
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16471
hardcode_direct_GCJ=no
16472
hardcode_shlibpath_var_GCJ=no
16473
16474
# hardcode_minus_L: Not really in the search PATH,
16475
# but as the default location of the library.
16476
hardcode_minus_L_GCJ=yes
16477
;;
16478
*)
16479
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16480
hardcode_libdir_separator_GCJ=:
16481
hardcode_direct_GCJ=yes
16482
export_dynamic_flag_spec_GCJ='${wl}-E'
16483
16484
# hardcode_minus_L: Not really in the search PATH,
16485
# but as the default location of the library.
16486
hardcode_minus_L_GCJ=yes
16487
;;
16488
esac
16489
fi
16490
;;
16491
16492
irix5* | irix6* | nonstopux*)
16493
if test "$GCC" = yes; then
16494
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16495
else
16496
archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16497
hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
16498
fi
16499
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16500
hardcode_libdir_separator_GCJ=:
16501
link_all_deplibs_GCJ=yes
16502
;;
16503
16504
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
16505
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16506
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
16507
else
16508
archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
16509
fi
16510
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16511
hardcode_direct_GCJ=yes
16512
hardcode_shlibpath_var_GCJ=no
16513
;;
16514
16515
newsos6)
16516
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16517
hardcode_direct_GCJ=yes
16518
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16519
hardcode_libdir_separator_GCJ=:
16520
hardcode_shlibpath_var_GCJ=no
16521
;;
16522
16523
openbsd*)
16524
hardcode_direct_GCJ=yes
16525
hardcode_shlibpath_var_GCJ=no
16526
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
16527
archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16528
hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16529
export_dynamic_flag_spec_GCJ='${wl}-E'
16530
else
16531
case $host_os in
16532
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
16533
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16534
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16535
;;
16536
*)
16537
archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16538
hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16539
;;
16540
esac
16541
fi
16542
;;
16543
16544
os2*)
16545
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16546
hardcode_minus_L_GCJ=yes
16547
allow_undefined_flag_GCJ=unsupported
16548
archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
16549
old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
16550
;;
16551
16552
osf3*)
16553
if test "$GCC" = yes; then
16554
allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
16555
archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16556
else
16557
allow_undefined_flag_GCJ=' -expect_unresolved \*'
16558
archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16559
fi
16560
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16561
hardcode_libdir_separator_GCJ=:
16562
;;
16563
16564
osf4* | osf5*) # as osf3* with the addition of -msym flag
16565
if test "$GCC" = yes; then
16566
allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
16567
archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16568
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16569
else
16570
allow_undefined_flag_GCJ=' -expect_unresolved \*'
16571
archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16572
archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
16573
$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
16574
16575
# Both c and cxx compiler support -rpath directly
16576
hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
16577
fi
16578
hardcode_libdir_separator_GCJ=:
16579
;;
16580
16581
sco3.2v5*)
16582
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16583
hardcode_shlibpath_var_GCJ=no
16584
export_dynamic_flag_spec_GCJ='${wl}-Bexport'
16585
runpath_var=LD_RUN_PATH
16586
hardcode_runpath_var=yes
16587
;;
16588
16589
solaris*)
16590
no_undefined_flag_GCJ=' -z text'
16591
if test "$GCC" = yes; then
16592
archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16593
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16594
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
16595
else
16596
archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
16597
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16598
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
16599
fi
16600
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16601
hardcode_shlibpath_var_GCJ=no
16602
case $host_os in
16603
solaris2.[0-5] | solaris2.[0-5].*) ;;
16604
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
16605
whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
16606
esac
16607
link_all_deplibs_GCJ=yes
16608
;;
16609
16610
sunos4*)
16611
if test "x$host_vendor" = xsequent; then
16612
# Use $CC to link under sequent, because it throws in some extra .o
16613
# files that make .init and .fini sections work.
16614
archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
16615
else
16616
archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
16617
fi
16618
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16619
hardcode_direct_GCJ=yes
16620
hardcode_minus_L_GCJ=yes
16621
hardcode_shlibpath_var_GCJ=no
16622
;;
16623
16624
sysv4)
16625
case $host_vendor in
16626
sni)
16627
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16628
hardcode_direct_GCJ=yes # is this really true???
16629
;;
16630
siemens)
16631
## LD is ld it makes a PLAMLIB
16632
## CC just makes a GrossModule.
16633
archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
16634
reload_cmds_GCJ='$CC -r -o $output$reload_objs'
16635
hardcode_direct_GCJ=no
16636
;;
16637
motorola)
16638
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16639
hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
16640
;;
16641
esac
16642
runpath_var='LD_RUN_PATH'
16643
hardcode_shlibpath_var_GCJ=no
16644
;;
16645
16646
sysv4.3*)
16647
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16648
hardcode_shlibpath_var_GCJ=no
16649
export_dynamic_flag_spec_GCJ='-Bexport'
16650
;;
16651
16652
sysv4*MP*)
16653
if test -d /usr/nec; then
16654
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16655
hardcode_shlibpath_var_GCJ=no
16656
runpath_var=LD_RUN_PATH
16657
hardcode_runpath_var=yes
16658
ld_shlibs_GCJ=yes
16659
fi
16660
;;
16661
16662
sysv4.2uw2*)
16663
archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
16664
hardcode_direct_GCJ=yes
16665
hardcode_minus_L_GCJ=no
16666
hardcode_shlibpath_var_GCJ=no
16667
hardcode_runpath_var=yes
16668
runpath_var=LD_RUN_PATH
16669
;;
16670
16671
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
16672
no_undefined_flag_GCJ='${wl}-z ${wl}text'
16673
if test "$GCC" = yes; then
16674
archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16675
else
16676
archive_cmds_GCJ='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16677
fi
16678
runpath_var='LD_RUN_PATH'
16679
hardcode_shlibpath_var_GCJ=no
16680
;;
16681
16682
sysv5*)
16683
no_undefined_flag_GCJ=' -z text'
16684
# $CC -shared without GNU ld will not create a library from C++
16685
# object files and a static libstdc++, better avoid it by now
16686
archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
16687
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16688
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
16689
hardcode_libdir_flag_spec_GCJ=
16690
hardcode_shlibpath_var_GCJ=no
16691
runpath_var='LD_RUN_PATH'
16692
;;
16693
16694
uts4*)
16695
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16696
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16697
hardcode_shlibpath_var_GCJ=no
16698
;;
16699
16700
*)
16701
ld_shlibs_GCJ=no
16702
;;
16703
esac
16704
fi
16705
16706
echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
16707
echo "${ECHO_T}$ld_shlibs_GCJ" >&6
16708
test "$ld_shlibs_GCJ" = no && can_build_shared=no
16709
16710
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
16711
if test "$GCC" = yes; then
16712
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
16713
fi
16714
16715
#
16716
# Do we need to explicitly link libc?
16717
#
16718
case "x$archive_cmds_need_lc_GCJ" in
16719
x|xyes)
16720
# Assume -lc should be added
16721
archive_cmds_need_lc_GCJ=yes
16722
16723
if test "$enable_shared" = yes && test "$GCC" = yes; then
16724
case $archive_cmds_GCJ in
16725
*'~'*)
16726
# FIXME: we may have to deal with multi-command sequences.
16727
;;
16728
'$CC '*)
16729
# Test whether the compiler implicitly links with -lc since on some
16730
# systems, -lgcc has to come before -lc. If gcc already passes -lc
16731
# to ld, don't add -lc before -lgcc.
16732
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
16733
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
16734
$rm conftest*
16735
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16736
16737
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16738
(eval $ac_compile) 2>&5
16739
ac_status=$?
16740
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16741
(exit $ac_status); } 2>conftest.err; then
16742
soname=conftest
16743
lib=conftest
16744
libobjs=conftest.$ac_objext
16745
deplibs=
16746
wl=$lt_prog_compiler_wl_GCJ
16747
compiler_flags=-v
16748
linker_flags=-v
16749
verstring=
16750
output_objdir=.
16751
libname=conftest
16752
lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
16753
allow_undefined_flag_GCJ=
16754
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
16755
(eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
16756
ac_status=$?
16757
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16758
(exit $ac_status); }
16759
then
16760
archive_cmds_need_lc_GCJ=no
16761
else
16762
archive_cmds_need_lc_GCJ=yes
16763
fi
16764
allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
16765
else
16766
cat conftest.err 1>&5
16767
fi
16768
$rm conftest*
16769
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
16770
echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
16771
;;
16772
esac
16773
fi
16774
;;
16775
esac
16776
16777
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
16778
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
16779
library_names_spec=
16780
libname_spec='lib$name'
16781
soname_spec=
16782
shrext_cmds=".so"
16783
postinstall_cmds=
16784
postuninstall_cmds=
16785
finish_cmds=
16786
finish_eval=
16787
shlibpath_var=
16788
shlibpath_overrides_runpath=unknown
16789
version_type=none
16790
dynamic_linker="$host_os ld.so"
16791
sys_lib_dlsearch_path_spec="/lib /usr/lib"
16792
if test "$GCC" = yes; then
16793
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
16794
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
16795
# if the path contains ";" then we assume it to be the separator
16796
# otherwise default to the standard path separator (i.e. ":") - it is
16797
# assumed that no part of a normal pathname contains ";" but that should
16798
# okay in the real world where ";" in dirpaths is itself problematic.
16799
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
16800
else
16801
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
16802
fi
16803
else
16804
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
16805
fi
16806
need_lib_prefix=unknown
16807
hardcode_into_libs=no
16808
16809
# when you set need_version to no, make sure it does not cause -set_version
16810
# flags to be left without arguments
16811
need_version=unknown
16812
16813
case $host_os in
16814
aix3*)
16815
version_type=linux
16816
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
16817
shlibpath_var=LIBPATH
16818
16819
# AIX 3 has no versioning support, so we append a major version to the name.
16820
soname_spec='${libname}${release}${shared_ext}$major'
16821
;;
16822
16823
aix4* | aix5*)
16824
version_type=linux
16825
need_lib_prefix=no
16826
need_version=no
16827
hardcode_into_libs=yes
16828
if test "$host_cpu" = ia64; then
16829
# AIX 5 supports IA64
16830
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
16831
shlibpath_var=LD_LIBRARY_PATH
16832
else
16833
# With GCC up to 2.95.x, collect2 would create an import file
16834
# for dependence libraries. The import file would start with
16835
# the line `#! .'. This would cause the generated library to
16836
# depend on `.', always an invalid library. This was fixed in
16837
# development snapshots of GCC prior to 3.0.
16838
case $host_os in
16839
aix4 | aix4.[01] | aix4.[01].*)
16840
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
16841
echo ' yes '
16842
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
16843
:
16844
else
16845
can_build_shared=no
16846
fi
16847
;;
16848
esac
16849
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
16850
# soname into executable. Probably we can add versioning support to
16851
# collect2, so additional links can be useful in future.
16852
if test "$aix_use_runtimelinking" = yes; then
16853
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
16854
# instead of lib<name>.a to let people know that these are not
16855
# typical AIX shared libraries.
16856
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16857
else
16858
# We preserve .a as extension for shared libraries through AIX4.2
16859
# and later when we are not doing run time linking.
16860
library_names_spec='${libname}${release}.a $libname.a'
16861
soname_spec='${libname}${release}${shared_ext}$major'
16862
fi
16863
shlibpath_var=LIBPATH
16864
fi
16865
;;
16866
16867
amigaos*)
16868
library_names_spec='$libname.ixlibrary $libname.a'
16869
# Create ${libname}_ixlibrary.a entries in /sys/libs.
16870
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
16871
;;
16872
16873
beos*)
16874
library_names_spec='${libname}${shared_ext}'
16875
dynamic_linker="$host_os ld.so"
16876
shlibpath_var=LIBRARY_PATH
16877
;;
16878
16879
bsdi4*)
16880
version_type=linux
16881
need_version=no
16882
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16883
soname_spec='${libname}${release}${shared_ext}$major'
16884
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
16885
shlibpath_var=LD_LIBRARY_PATH
16886
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
16887
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
16888
# the default ld.so.conf also contains /usr/contrib/lib and
16889
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
16890
# libtool to hard-code these into programs
16891
;;
16892
16893
cygwin* | mingw* | pw32*)
16894
version_type=windows
16895
shrext_cmds=".dll"
16896
need_version=no
16897
need_lib_prefix=no
16898
16899
case $GCC,$host_os in
16900
yes,cygwin* | yes,mingw* | yes,pw32*)
16901
library_names_spec='$libname.dll.a'
16902
# DLL is installed to $(libdir)/../bin by postinstall_cmds
16903
postinstall_cmds='base_file=`basename \${file}`~
16904
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
16905
dldir=$destdir/`dirname \$dlpath`~
16906
test -d \$dldir || mkdir -p \$dldir~
16907
$install_prog $dir/$dlname \$dldir/$dlname'
16908
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
16909
dlpath=$dir/\$dldll~
16910
$rm \$dlpath'
16911
shlibpath_overrides_runpath=yes
16912
16913
case $host_os in
16914
cygwin*)
16915
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
16916
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
16917
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
16918
;;
16919
mingw*)
16920
# MinGW DLLs use traditional 'lib' prefix
16921
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
16922
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
16923
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
16924
# It is most probably a Windows format PATH printed by
16925
# mingw gcc, but we are running on Cygwin. Gcc prints its search
16926
# path with ; separators, and with drive letters. We can handle the
16927
# drive letters (cygwin fileutils understands them), so leave them,
16928
# especially as we might pass files found there to a mingw objdump,
16929
# which wouldn't understand a cygwinified path. Ahh.
16930
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
16931
else
16932
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
16933
fi
16934
;;
16935
pw32*)
16936
# pw32 DLLs use 'pw' prefix rather than 'lib'
16937
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
16938
;;
16939
esac
16940
;;
16941
16942
*)
16943
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
16944
;;
16945
esac
16946
dynamic_linker='Win32 ld.exe'
16947
# FIXME: first we should search . and the directory the executable is in
16948
shlibpath_var=PATH
16949
;;
16950
16951
darwin* | rhapsody*)
16952
dynamic_linker="$host_os dyld"
16953
version_type=darwin
16954
need_lib_prefix=no
16955
need_version=no
16956
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
16957
soname_spec='${libname}${release}${major}$shared_ext'
16958
shlibpath_overrides_runpath=yes
16959
shlibpath_var=DYLD_LIBRARY_PATH
16960
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
16961
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
16962
if test "$GCC" = yes; then
16963
sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
16964
else
16965
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
16966
fi
16967
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
16968
;;
16969
16970
dgux*)
16971
version_type=linux
16972
need_lib_prefix=no
16973
need_version=no
16974
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
16975
soname_spec='${libname}${release}${shared_ext}$major'
16976
shlibpath_var=LD_LIBRARY_PATH
16977
;;
16978
16979
freebsd1*)
16980
dynamic_linker=no
16981
;;
16982
16983
kfreebsd*-gnu)
16984
version_type=linux
16985
need_lib_prefix=no
16986
need_version=no
16987
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
16988
soname_spec='${libname}${release}${shared_ext}$major'
16989
shlibpath_var=LD_LIBRARY_PATH
16990
shlibpath_overrides_runpath=no
16991
hardcode_into_libs=yes
16992
dynamic_linker='GNU ld.so'
16993
;;
16994
16995
freebsd*)
16996
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
16997
version_type=freebsd-$objformat
16998
case $version_type in
16999
freebsd-elf*)
17000
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17001
need_version=no
17002
need_lib_prefix=no
17003
;;
17004
freebsd-*)
17005
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
17006
need_version=yes
17007
;;
17008
esac
17009
shlibpath_var=LD_LIBRARY_PATH
17010
case $host_os in
17011
freebsd2*)
17012
shlibpath_overrides_runpath=yes
17013
;;
17014
freebsd3.01* | freebsdelf3.01*)
17015
shlibpath_overrides_runpath=yes
17016
hardcode_into_libs=yes
17017
;;
17018
*) # from 3.2 on
17019
shlibpath_overrides_runpath=no
17020
hardcode_into_libs=yes
17021
;;
17022
esac
17023
;;
17024
17025
gnu*)
17026
version_type=linux
17027
need_lib_prefix=no
17028
need_version=no
17029
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
17030
soname_spec='${libname}${release}${shared_ext}$major'
17031
shlibpath_var=LD_LIBRARY_PATH
17032
hardcode_into_libs=yes
17033
;;
17034
17035
hpux9* | hpux10* | hpux11*)
17036
# Give a soname corresponding to the major version so that dld.sl refuses to
17037
# link against other versions.
17038
version_type=sunos
17039
need_lib_prefix=no
17040
need_version=no
17041
case "$host_cpu" in
17042
ia64*)
17043
shrext_cmds='.so'
17044
hardcode_into_libs=yes
17045
dynamic_linker="$host_os dld.so"
17046
shlibpath_var=LD_LIBRARY_PATH
17047
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17048
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17049
soname_spec='${libname}${release}${shared_ext}$major'
17050
if test "X$HPUX_IA64_MODE" = X32; then
17051
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17052
else
17053
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17054
fi
17055
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17056
;;
17057
hppa*64*)
17058
shrext_cmds='.sl'
17059
hardcode_into_libs=yes
17060
dynamic_linker="$host_os dld.sl"
17061
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17062
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17063
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17064
soname_spec='${libname}${release}${shared_ext}$major'
17065
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17066
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17067
;;
17068
*)
17069
shrext_cmds='.sl'
17070
dynamic_linker="$host_os dld.sl"
17071
shlibpath_var=SHLIB_PATH
17072
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17073
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17074
soname_spec='${libname}${release}${shared_ext}$major'
17075
;;
17076
esac
17077
# HP-UX runs *really* slowly unless shared libraries are mode 555.
17078
postinstall_cmds='chmod 555 $lib'
17079
;;
17080
17081
irix5* | irix6* | nonstopux*)
17082
case $host_os in
17083
nonstopux*) version_type=nonstopux ;;
17084
*)
17085
if test "$lt_cv_prog_gnu_ld" = yes; then
17086
version_type=linux
17087
else
17088
version_type=irix
17089
fi ;;
17090
esac
17091
need_lib_prefix=no
17092
need_version=no
17093
soname_spec='${libname}${release}${shared_ext}$major'
17094
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
17095
case $host_os in
17096
irix5* | nonstopux*)
17097
libsuff= shlibsuff=
17098
;;
17099
*)
17100
case $LD in # libtool.m4 will add one of these switches to LD
17101
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17102
libsuff= shlibsuff= libmagic=32-bit;;
17103
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17104
libsuff=32 shlibsuff=N32 libmagic=N32;;
17105
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17106
libsuff=64 shlibsuff=64 libmagic=64-bit;;
17107
*) libsuff= shlibsuff= libmagic=never-match;;
17108
esac
17109
;;
17110
esac
17111
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17112
shlibpath_overrides_runpath=no
17113
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
17114
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
17115
hardcode_into_libs=yes
17116
;;
17117
17118
# No shared lib support for Linux oldld, aout, or coff.
17119
linux*oldld* | linux*aout* | linux*coff*)
17120
dynamic_linker=no
17121
;;
17122
17123
# This must be Linux ELF.
17124
linux*)
17125
version_type=linux
17126
need_lib_prefix=no
17127
need_version=no
17128
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17129
soname_spec='${libname}${release}${shared_ext}$major'
17130
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17131
shlibpath_var=LD_LIBRARY_PATH
17132
shlibpath_overrides_runpath=no
17133
# This implies no fast_install, which is unacceptable.
17134
# Some rework will be needed to allow for fast_install
17135
# before this can be enabled.
17136
hardcode_into_libs=yes
17137
17138
# Append ld.so.conf contents to the search path
17139
if test -f /etc/ld.so.conf; then
17140
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
17141
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
17142
fi
17143
17144
# We used to test for /lib/ld.so.1 and disable shared libraries on
17145
# powerpc, because MkLinux only supported shared libraries with the
17146
# GNU dynamic linker. Since this was broken with cross compilers,
17147
# most powerpc-linux boxes support dynamic linking these days and
17148
# people can always --disable-shared, the test was removed, and we
17149
# assume the GNU/Linux dynamic linker is in use.
17150
dynamic_linker='GNU/Linux ld.so'
17151
;;
17152
17153
netbsdelf*-gnu)
17154
version_type=linux
17155
need_lib_prefix=no
17156
need_version=no
17157
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17158
soname_spec='${libname}${release}${shared_ext}$major'
17159
shlibpath_var=LD_LIBRARY_PATH
17160
shlibpath_overrides_runpath=no
17161
hardcode_into_libs=yes
17162
dynamic_linker='NetBSD ld.elf_so'
17163
;;
17164
17165
knetbsd*-gnu)
17166
version_type=linux
17167
need_lib_prefix=no
17168
need_version=no
17169
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17170
soname_spec='${libname}${release}${shared_ext}$major'
17171
shlibpath_var=LD_LIBRARY_PATH
17172
shlibpath_overrides_runpath=no
17173
hardcode_into_libs=yes
17174
dynamic_linker='GNU ld.so'
17175
;;
17176
17177
netbsd*)
17178
version_type=sunos
17179
need_lib_prefix=no
17180
need_version=no
17181
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17182
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17183
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17184
dynamic_linker='NetBSD (a.out) ld.so'
17185
else
17186
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17187
soname_spec='${libname}${release}${shared_ext}$major'
17188
dynamic_linker='NetBSD ld.elf_so'
17189
fi
17190
shlibpath_var=LD_LIBRARY_PATH
17191
shlibpath_overrides_runpath=yes
17192
hardcode_into_libs=yes
17193
;;
17194
17195
newsos6)
17196
version_type=linux
17197
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17198
shlibpath_var=LD_LIBRARY_PATH
17199
shlibpath_overrides_runpath=yes
17200
;;
17201
17202
nto-qnx*)
17203
version_type=linux
17204
need_lib_prefix=no
17205
need_version=no
17206
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17207
soname_spec='${libname}${release}${shared_ext}$major'
17208
shlibpath_var=LD_LIBRARY_PATH
17209
shlibpath_overrides_runpath=yes
17210
;;
17211
17212
openbsd*)
17213
version_type=sunos
17214
need_lib_prefix=no
17215
need_version=yes
17216
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17217
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17218
shlibpath_var=LD_LIBRARY_PATH
17219
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17220
case $host_os in
17221
openbsd2.[89] | openbsd2.[89].*)
17222
shlibpath_overrides_runpath=no
17223
;;
17224
*)
17225
shlibpath_overrides_runpath=yes
17226
;;
17227
esac
17228
else
17229
shlibpath_overrides_runpath=yes
17230
fi
17231
;;
17232
17233
os2*)
17234
libname_spec='$name'
17235
shrext_cmds=".dll"
17236
need_lib_prefix=no
17237
library_names_spec='$libname${shared_ext} $libname.a'
17238
dynamic_linker='OS/2 ld.exe'
17239
shlibpath_var=LIBPATH
17240
;;
17241
17242
osf3* | osf4* | osf5*)
17243
version_type=osf
17244
need_lib_prefix=no
17245
need_version=no
17246
soname_spec='${libname}${release}${shared_ext}$major'
17247
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17248
shlibpath_var=LD_LIBRARY_PATH
17249
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17250
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
17251
;;
17252
17253
sco3.2v5*)
17254
version_type=osf
17255
soname_spec='${libname}${release}${shared_ext}$major'
17256
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17257
shlibpath_var=LD_LIBRARY_PATH
17258
;;
17259
17260
solaris*)
17261
version_type=linux
17262
need_lib_prefix=no
17263
need_version=no
17264
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17265
soname_spec='${libname}${release}${shared_ext}$major'
17266
shlibpath_var=LD_LIBRARY_PATH
17267
shlibpath_overrides_runpath=yes
17268
hardcode_into_libs=yes
17269
# ldd complains unless libraries are executable
17270
postinstall_cmds='chmod +x $lib'
17271
;;
17272
17273
sunos4*)
17274
version_type=sunos
17275
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17276
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17277
shlibpath_var=LD_LIBRARY_PATH
17278
shlibpath_overrides_runpath=yes
17279
if test "$with_gnu_ld" = yes; then
17280
need_lib_prefix=no
17281
fi
17282
need_version=yes
17283
;;
17284
17285
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
17286
version_type=linux
17287
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17288
soname_spec='${libname}${release}${shared_ext}$major'
17289
shlibpath_var=LD_LIBRARY_PATH
17290
case $host_vendor in
17291
sni)
17292
shlibpath_overrides_runpath=no
17293
need_lib_prefix=no
17294
export_dynamic_flag_spec='${wl}-Blargedynsym'
17295
runpath_var=LD_RUN_PATH
17296
;;
17297
siemens)
17298
need_lib_prefix=no
17299
;;
17300
motorola)
17301
need_lib_prefix=no
17302
need_version=no
17303
shlibpath_overrides_runpath=no
17304
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17305
;;
17306
esac
17307
;;
17308
17309
sysv4*MP*)
17310
if test -d /usr/nec ;then
17311
version_type=linux
17312
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
17313
soname_spec='$libname${shared_ext}.$major'
17314
shlibpath_var=LD_LIBRARY_PATH
17315
fi
17316
;;
17317
17318
uts4*)
17319
version_type=linux
17320
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17321
soname_spec='${libname}${release}${shared_ext}$major'
17322
shlibpath_var=LD_LIBRARY_PATH
17323
;;
17324
17325
*)
17326
dynamic_linker=no
17327
;;
17328
esac
17329
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
17330
echo "${ECHO_T}$dynamic_linker" >&6
17331
test "$dynamic_linker" = no && can_build_shared=no
17332
17333
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
17334
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
17335
hardcode_action_GCJ=
17336
if test -n "$hardcode_libdir_flag_spec_GCJ" || \
17337
test -n "$runpath_var GCJ" || \
17338
test "X$hardcode_automatic_GCJ"="Xyes" ; then
17339
17340
# We can hardcode non-existant directories.
17341
if test "$hardcode_direct_GCJ" != no &&
17342
# If the only mechanism to avoid hardcoding is shlibpath_var, we
17343
# have to relink, otherwise we might link with an installed library
17344
# when we should be linking with a yet-to-be-installed one
17345
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
17346
test "$hardcode_minus_L_GCJ" != no; then
17347
# Linking always hardcodes the temporary library directory.
17348
hardcode_action_GCJ=relink
17349
else
17350
# We can link without hardcoding, and we can hardcode nonexisting dirs.
17351
hardcode_action_GCJ=immediate
17352
fi
17353
else
17354
# We cannot hardcode anything, or else we can only hardcode existing
17355
# directories.
17356
hardcode_action_GCJ=unsupported
17357
fi
17358
echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
17359
echo "${ECHO_T}$hardcode_action_GCJ" >&6
17360
17361
if test "$hardcode_action_GCJ" = relink; then
17362
# Fast installation is not supported
17363
enable_fast_install=no
17364
elif test "$shlibpath_overrides_runpath" = yes ||
17365
test "$enable_shared" = no; then
17366
# Fast installation is not necessary
17367
enable_fast_install=needless
17368
fi
17369
17370
striplib=
17371
old_striplib=
17372
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
17373
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
17374
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
17375
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
17376
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
17377
echo "$as_me:$LINENO: result: yes" >&5
17378
echo "${ECHO_T}yes" >&6
17379
else
17380
# FIXME - insert some real tests, host_os isn't really good enough
17381
case $host_os in
17382
darwin*)
17383
if test -n "$STRIP" ; then
17384
striplib="$STRIP -x"
17385
echo "$as_me:$LINENO: result: yes" >&5
17386
echo "${ECHO_T}yes" >&6
17387
else
17388
echo "$as_me:$LINENO: result: no" >&5
17389
echo "${ECHO_T}no" >&6
17390
fi
17391
;;
17392
*)
17393
echo "$as_me:$LINENO: result: no" >&5
17394
echo "${ECHO_T}no" >&6
17395
;;
17396
esac
17397
fi
17398
17399
if test "x$enable_dlopen" != xyes; then
17400
enable_dlopen=unknown
17401
enable_dlopen_self=unknown
17402
enable_dlopen_self_static=unknown
17403
else
17404
lt_cv_dlopen=no
17405
lt_cv_dlopen_libs=
17406
17407
case $host_os in
17408
beos*)
17409
lt_cv_dlopen="load_add_on"
17410
lt_cv_dlopen_libs=
17411
lt_cv_dlopen_self=yes
17412
;;
17413
17414
mingw* | pw32*)
17415
lt_cv_dlopen="LoadLibrary"
17416
lt_cv_dlopen_libs=
17417
;;
17418
17419
cygwin*)
17420
lt_cv_dlopen="dlopen"
17421
lt_cv_dlopen_libs=
17422
;;
17423
17424
darwin*)
17425
# if libdl is installed we need to link against it
17426
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
17427
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
17428
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
17429
echo $ECHO_N "(cached) $ECHO_C" >&6
17430
else
17431
ac_check_lib_save_LIBS=$LIBS
17432
LIBS="-ldl $LIBS"
17433
cat >conftest.$ac_ext <<_ACEOF
17434
/* confdefs.h. */
17435
_ACEOF
17436
cat confdefs.h >>conftest.$ac_ext
17437
cat >>conftest.$ac_ext <<_ACEOF
17438
/* end confdefs.h. */
17439
17440
/* Override any gcc2 internal prototype to avoid an error. */
17441
#ifdef __cplusplus
17442
extern "C"
17443
#endif
17444
/* We use char because int might match the return type of a gcc2
17445
builtin and then its argument prototype would still apply. */
17446
char dlopen ();
17447
int
17448
main ()
17449
{
17450
dlopen ();
17451
;
17452
return 0;
17453
}
17454
_ACEOF
17455
rm -f conftest.$ac_objext conftest$ac_exeext
17456
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17457
(eval $ac_link) 2>conftest.er1
17458
ac_status=$?
17459
grep -v '^ *+' conftest.er1 >conftest.err
17460
rm -f conftest.er1
17461
cat conftest.err >&5
17462
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17463
(exit $ac_status); } &&
17464
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17465
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17466
(eval $ac_try) 2>&5
17467
ac_status=$?
17468
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17469
(exit $ac_status); }; } &&
17470
{ ac_try='test -s conftest$ac_exeext'
17471
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17472
(eval $ac_try) 2>&5
17473
ac_status=$?
17474
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17475
(exit $ac_status); }; }; then
17476
ac_cv_lib_dl_dlopen=yes
17477
else
17478
echo "$as_me: failed program was:" >&5
17479
sed 's/^/| /' conftest.$ac_ext >&5
17480
17481
ac_cv_lib_dl_dlopen=no
17482
fi
17483
rm -f conftest.err conftest.$ac_objext \
17484
conftest$ac_exeext conftest.$ac_ext
17485
LIBS=$ac_check_lib_save_LIBS
17486
fi
17487
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
17488
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
17489
if test $ac_cv_lib_dl_dlopen = yes; then
17490
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
17491
else
17492
17493
lt_cv_dlopen="dyld"
17494
lt_cv_dlopen_libs=
17495
lt_cv_dlopen_self=yes
17496
17497
fi
17498
17499
;;
17500
17501
*)
17502
echo "$as_me:$LINENO: checking for shl_load" >&5
17503
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
17504
if test "${ac_cv_func_shl_load+set}" = set; then
17505
echo $ECHO_N "(cached) $ECHO_C" >&6
17506
else
17507
cat >conftest.$ac_ext <<_ACEOF
17508
/* confdefs.h. */
17509
_ACEOF
17510
cat confdefs.h >>conftest.$ac_ext
17511
cat >>conftest.$ac_ext <<_ACEOF
17512
/* end confdefs.h. */
17513
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
17514
For example, HP-UX 11i <limits.h> declares gettimeofday. */
17515
#define shl_load innocuous_shl_load
17516
17517
/* System header to define __stub macros and hopefully few prototypes,
17518
which can conflict with char shl_load (); below.
17519
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17520
<limits.h> exists even on freestanding compilers. */
17521
17522
#ifdef __STDC__
17523
# include <limits.h>
17524
#else
17525
# include <assert.h>
17526
#endif
17527
17528
#undef shl_load
17529
17530
/* Override any gcc2 internal prototype to avoid an error. */
17531
#ifdef __cplusplus
17532
extern "C"
17533
{
17534
#endif
17535
/* We use char because int might match the return type of a gcc2
17536
builtin and then its argument prototype would still apply. */
17537
char shl_load ();
17538
/* The GNU C library defines this for functions which it implements
17539
to always fail with ENOSYS. Some functions are actually named
17540
something starting with __ and the normal name is an alias. */
17541
#if defined (__stub_shl_load) || defined (__stub___shl_load)
17542
choke me
17543
#else
17544
char (*f) () = shl_load;
17545
#endif
17546
#ifdef __cplusplus
17547
}
17548
#endif
17549
17550
int
17551
main ()
17552
{
17553
return f != shl_load;
17554
;
17555
return 0;
17556
}
17557
_ACEOF
17558
rm -f conftest.$ac_objext conftest$ac_exeext
17559
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17560
(eval $ac_link) 2>conftest.er1
17561
ac_status=$?
17562
grep -v '^ *+' conftest.er1 >conftest.err
17563
rm -f conftest.er1
17564
cat conftest.err >&5
17565
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17566
(exit $ac_status); } &&
17567
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17568
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17569
(eval $ac_try) 2>&5
17570
ac_status=$?
17571
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17572
(exit $ac_status); }; } &&
17573
{ ac_try='test -s conftest$ac_exeext'
17574
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17575
(eval $ac_try) 2>&5
17576
ac_status=$?
17577
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17578
(exit $ac_status); }; }; then
17579
ac_cv_func_shl_load=yes
17580
else
17581
echo "$as_me: failed program was:" >&5
17582
sed 's/^/| /' conftest.$ac_ext >&5
17583
17584
ac_cv_func_shl_load=no
17585
fi
17586
rm -f conftest.err conftest.$ac_objext \
17587
conftest$ac_exeext conftest.$ac_ext
17588
fi
17589
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
17590
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
17591
if test $ac_cv_func_shl_load = yes; then
17592
lt_cv_dlopen="shl_load"
17593
else
17594
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
17595
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
17596
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
17597
echo $ECHO_N "(cached) $ECHO_C" >&6
17598
else
17599
ac_check_lib_save_LIBS=$LIBS
17600
LIBS="-ldld $LIBS"
17601
cat >conftest.$ac_ext <<_ACEOF
17602
/* confdefs.h. */
17603
_ACEOF
17604
cat confdefs.h >>conftest.$ac_ext
17605
cat >>conftest.$ac_ext <<_ACEOF
17606
/* end confdefs.h. */
17607
17608
/* Override any gcc2 internal prototype to avoid an error. */
17609
#ifdef __cplusplus
17610
extern "C"
17611
#endif
17612
/* We use char because int might match the return type of a gcc2
17613
builtin and then its argument prototype would still apply. */
17614
char shl_load ();
17615
int
17616
main ()
17617
{
17618
shl_load ();
17619
;
17620
return 0;
17621
}
17622
_ACEOF
17623
rm -f conftest.$ac_objext conftest$ac_exeext
17624
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17625
(eval $ac_link) 2>conftest.er1
17626
ac_status=$?
17627
grep -v '^ *+' conftest.er1 >conftest.err
17628
rm -f conftest.er1
17629
cat conftest.err >&5
17630
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17631
(exit $ac_status); } &&
17632
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17633
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17634
(eval $ac_try) 2>&5
17635
ac_status=$?
17636
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17637
(exit $ac_status); }; } &&
17638
{ ac_try='test -s conftest$ac_exeext'
17639
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17640
(eval $ac_try) 2>&5
17641
ac_status=$?
17642
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17643
(exit $ac_status); }; }; then
17644
ac_cv_lib_dld_shl_load=yes
17645
else
17646
echo "$as_me: failed program was:" >&5
17647
sed 's/^/| /' conftest.$ac_ext >&5
17648
17649
ac_cv_lib_dld_shl_load=no
17650
fi
17651
rm -f conftest.err conftest.$ac_objext \
17652
conftest$ac_exeext conftest.$ac_ext
17653
LIBS=$ac_check_lib_save_LIBS
17654
fi
17655
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
17656
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
17657
if test $ac_cv_lib_dld_shl_load = yes; then
17658
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
17659
else
17660
echo "$as_me:$LINENO: checking for dlopen" >&5
17661
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
17662
if test "${ac_cv_func_dlopen+set}" = set; then
17663
echo $ECHO_N "(cached) $ECHO_C" >&6
17664
else
17665
cat >conftest.$ac_ext <<_ACEOF
17666
/* confdefs.h. */
17667
_ACEOF
17668
cat confdefs.h >>conftest.$ac_ext
17669
cat >>conftest.$ac_ext <<_ACEOF
17670
/* end confdefs.h. */
17671
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
17672
For example, HP-UX 11i <limits.h> declares gettimeofday. */
17673
#define dlopen innocuous_dlopen
17674
17675
/* System header to define __stub macros and hopefully few prototypes,
17676
which can conflict with char dlopen (); below.
17677
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17678
<limits.h> exists even on freestanding compilers. */
17679
17680
#ifdef __STDC__
17681
# include <limits.h>
17682
#else
17683
# include <assert.h>
17684
#endif
17685
17686
#undef dlopen
17687
17688
/* Override any gcc2 internal prototype to avoid an error. */
17689
#ifdef __cplusplus
17690
extern "C"
17691
{
17692
#endif
17693
/* We use char because int might match the return type of a gcc2
17694
builtin and then its argument prototype would still apply. */
17695
char dlopen ();
17696
/* The GNU C library defines this for functions which it implements
17697
to always fail with ENOSYS. Some functions are actually named
17698
something starting with __ and the normal name is an alias. */
17699
#if defined (__stub_dlopen) || defined (__stub___dlopen)
17700
choke me
17701
#else
17702
char (*f) () = dlopen;
17703
#endif
17704
#ifdef __cplusplus
17705
}
17706
#endif
17707
17708
int
17709
main ()
17710
{
17711
return f != dlopen;
17712
;
17713
return 0;
17714
}
17715
_ACEOF
17716
rm -f conftest.$ac_objext conftest$ac_exeext
17717
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17718
(eval $ac_link) 2>conftest.er1
17719
ac_status=$?
17720
grep -v '^ *+' conftest.er1 >conftest.err
17721
rm -f conftest.er1
17722
cat conftest.err >&5
17723
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17724
(exit $ac_status); } &&
17725
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17726
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17727
(eval $ac_try) 2>&5
17728
ac_status=$?
17729
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17730
(exit $ac_status); }; } &&
17731
{ ac_try='test -s conftest$ac_exeext'
17732
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17733
(eval $ac_try) 2>&5
17734
ac_status=$?
17735
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17736
(exit $ac_status); }; }; then
17737
ac_cv_func_dlopen=yes
17738
else
17739
echo "$as_me: failed program was:" >&5
17740
sed 's/^/| /' conftest.$ac_ext >&5
17741
17742
ac_cv_func_dlopen=no
17743
fi
17744
rm -f conftest.err conftest.$ac_objext \
17745
conftest$ac_exeext conftest.$ac_ext
17746
fi
17747
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
17748
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
17749
if test $ac_cv_func_dlopen = yes; then
17750
lt_cv_dlopen="dlopen"
17751
else
17752
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
17753
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
17754
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
17755
echo $ECHO_N "(cached) $ECHO_C" >&6
17756
else
17757
ac_check_lib_save_LIBS=$LIBS
17758
LIBS="-ldl $LIBS"
17759
cat >conftest.$ac_ext <<_ACEOF
17760
/* confdefs.h. */
17761
_ACEOF
17762
cat confdefs.h >>conftest.$ac_ext
17763
cat >>conftest.$ac_ext <<_ACEOF
17764
/* end confdefs.h. */
17765
17766
/* Override any gcc2 internal prototype to avoid an error. */
17767
#ifdef __cplusplus
17768
extern "C"
17769
#endif
17770
/* We use char because int might match the return type of a gcc2
17771
builtin and then its argument prototype would still apply. */
17772
char dlopen ();
17773
int
17774
main ()
17775
{
17776
dlopen ();
17777
;
17778
return 0;
17779
}
17780
_ACEOF
17781
rm -f conftest.$ac_objext conftest$ac_exeext
17782
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17783
(eval $ac_link) 2>conftest.er1
17784
ac_status=$?
17785
grep -v '^ *+' conftest.er1 >conftest.err
17786
rm -f conftest.er1
17787
cat conftest.err >&5
17788
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17789
(exit $ac_status); } &&
17790
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17791
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17792
(eval $ac_try) 2>&5
17793
ac_status=$?
17794
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17795
(exit $ac_status); }; } &&
17796
{ ac_try='test -s conftest$ac_exeext'
17797
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17798
(eval $ac_try) 2>&5
17799
ac_status=$?
17800
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17801
(exit $ac_status); }; }; then
17802
ac_cv_lib_dl_dlopen=yes
17803
else
17804
echo "$as_me: failed program was:" >&5
17805
sed 's/^/| /' conftest.$ac_ext >&5
17806
17807
ac_cv_lib_dl_dlopen=no
17808
fi
17809
rm -f conftest.err conftest.$ac_objext \
17810
conftest$ac_exeext conftest.$ac_ext
17811
LIBS=$ac_check_lib_save_LIBS
17812
fi
17813
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
17814
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
17815
if test $ac_cv_lib_dl_dlopen = yes; then
17816
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
17817
else
17818
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
17819
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
17820
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
17821
echo $ECHO_N "(cached) $ECHO_C" >&6
17822
else
17823
ac_check_lib_save_LIBS=$LIBS
17824
LIBS="-lsvld $LIBS"
17825
cat >conftest.$ac_ext <<_ACEOF
17826
/* confdefs.h. */
17827
_ACEOF
17828
cat confdefs.h >>conftest.$ac_ext
17829
cat >>conftest.$ac_ext <<_ACEOF
17830
/* end confdefs.h. */
17831
17832
/* Override any gcc2 internal prototype to avoid an error. */
17833
#ifdef __cplusplus
17834
extern "C"
17835
#endif
17836
/* We use char because int might match the return type of a gcc2
17837
builtin and then its argument prototype would still apply. */
17838
char dlopen ();
17839
int
17840
main ()
17841
{
17842
dlopen ();
17843
;
17844
return 0;
17845
}
17846
_ACEOF
17847
rm -f conftest.$ac_objext conftest$ac_exeext
17848
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17849
(eval $ac_link) 2>conftest.er1
17850
ac_status=$?
17851
grep -v '^ *+' conftest.er1 >conftest.err
17852
rm -f conftest.er1
17853
cat conftest.err >&5
17854
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17855
(exit $ac_status); } &&
17856
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17857
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17858
(eval $ac_try) 2>&5
17859
ac_status=$?
17860
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17861
(exit $ac_status); }; } &&
17862
{ ac_try='test -s conftest$ac_exeext'
17863
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17864
(eval $ac_try) 2>&5
17865
ac_status=$?
17866
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17867
(exit $ac_status); }; }; then
17868
ac_cv_lib_svld_dlopen=yes
17869
else
17870
echo "$as_me: failed program was:" >&5
17871
sed 's/^/| /' conftest.$ac_ext >&5
17872
17873
ac_cv_lib_svld_dlopen=no
17874
fi
17875
rm -f conftest.err conftest.$ac_objext \
17876
conftest$ac_exeext conftest.$ac_ext
17877
LIBS=$ac_check_lib_save_LIBS
17878
fi
17879
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
17880
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
17881
if test $ac_cv_lib_svld_dlopen = yes; then
17882
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
17883
else
17884
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
17885
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
17886
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
17887
echo $ECHO_N "(cached) $ECHO_C" >&6
17888
else
17889
ac_check_lib_save_LIBS=$LIBS
17890
LIBS="-ldld $LIBS"
17891
cat >conftest.$ac_ext <<_ACEOF
17892
/* confdefs.h. */
17893
_ACEOF
17894
cat confdefs.h >>conftest.$ac_ext
17895
cat >>conftest.$ac_ext <<_ACEOF
17896
/* end confdefs.h. */
17897
17898
/* Override any gcc2 internal prototype to avoid an error. */
17899
#ifdef __cplusplus
17900
extern "C"
17901
#endif
17902
/* We use char because int might match the return type of a gcc2
17903
builtin and then its argument prototype would still apply. */
17904
char dld_link ();
17905
int
17906
main ()
17907
{
17908
dld_link ();
17909
;
17910
return 0;
17911
}
17912
_ACEOF
17913
rm -f conftest.$ac_objext conftest$ac_exeext
17914
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17915
(eval $ac_link) 2>conftest.er1
17916
ac_status=$?
17917
grep -v '^ *+' conftest.er1 >conftest.err
17918
rm -f conftest.er1
17919
cat conftest.err >&5
17920
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17921
(exit $ac_status); } &&
17922
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17923
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17924
(eval $ac_try) 2>&5
17925
ac_status=$?
17926
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17927
(exit $ac_status); }; } &&
17928
{ ac_try='test -s conftest$ac_exeext'
17929
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17930
(eval $ac_try) 2>&5
17931
ac_status=$?
17932
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17933
(exit $ac_status); }; }; then
17934
ac_cv_lib_dld_dld_link=yes
17935
else
17936
echo "$as_me: failed program was:" >&5
17937
sed 's/^/| /' conftest.$ac_ext >&5
17938
17939
ac_cv_lib_dld_dld_link=no
17940
fi
17941
rm -f conftest.err conftest.$ac_objext \
17942
conftest$ac_exeext conftest.$ac_ext
17943
LIBS=$ac_check_lib_save_LIBS
17944
fi
17945
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
17946
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
17947
if test $ac_cv_lib_dld_dld_link = yes; then
17948
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
17949
fi
17950
17951
17952
fi
17953
17954
17955
fi
17956
17957
17958
fi
17959
17960
17961
fi
17962
17963
17964
fi
17965
17966
;;
17967
esac
17968
17969
if test "x$lt_cv_dlopen" != xno; then
17970
enable_dlopen=yes
17971
else
17972
enable_dlopen=no
17973
fi
17974
17975
case $lt_cv_dlopen in
17976
dlopen)
17977
save_CPPFLAGS="$CPPFLAGS"
17978
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
17979
17980
save_LDFLAGS="$LDFLAGS"
17981
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
17982
17983
save_LIBS="$LIBS"
17984
LIBS="$lt_cv_dlopen_libs $LIBS"
17985
17986
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
17987
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
17988
if test "${lt_cv_dlopen_self+set}" = set; then
17989
echo $ECHO_N "(cached) $ECHO_C" >&6
17990
else
17991
if test "$cross_compiling" = yes; then :
17992
lt_cv_dlopen_self=cross
17993
else
17994
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
17995
lt_status=$lt_dlunknown
17996
cat > conftest.$ac_ext <<EOF
17997
#line 17997 "configure"
17998
#include "confdefs.h"
17999
18000
#if HAVE_DLFCN_H
18001
#include <dlfcn.h>
18002
#endif
18003
18004
#include <stdio.h>
18005
18006
#ifdef RTLD_GLOBAL
18007
# define LT_DLGLOBAL RTLD_GLOBAL
18008
#else
18009
# ifdef DL_GLOBAL
18010
# define LT_DLGLOBAL DL_GLOBAL
18011
# else
18012
# define LT_DLGLOBAL 0
18013
# endif
18014
#endif
18015
18016
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
18017
find out it does not work in some platform. */
18018
#ifndef LT_DLLAZY_OR_NOW
18019
# ifdef RTLD_LAZY
18020
# define LT_DLLAZY_OR_NOW RTLD_LAZY
18021
# else
18022
# ifdef DL_LAZY
18023
# define LT_DLLAZY_OR_NOW DL_LAZY
18024
# else
18025
# ifdef RTLD_NOW
18026
# define LT_DLLAZY_OR_NOW RTLD_NOW
18027
# else
18028
# ifdef DL_NOW
18029
# define LT_DLLAZY_OR_NOW DL_NOW
18030
# else
18031
# define LT_DLLAZY_OR_NOW 0
18032
# endif
18033
# endif
18034
# endif
18035
# endif
18036
#endif
18037
18038
#ifdef __cplusplus
18039
extern "C" void exit (int);
18040
#endif
18041
18042
void fnord() { int i=42;}
18043
int main ()
18044
{
18045
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
18046
int status = $lt_dlunknown;
18047
18048
if (self)
18049
{
18050
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
18051
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
18052
/* dlclose (self); */
18053
}
18054
18055
exit (status);
18056
}
18057
EOF
18058
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18059
(eval $ac_link) 2>&5
18060
ac_status=$?
18061
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18062
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
18063
(./conftest; exit; ) 2>/dev/null
18064
lt_status=$?
18065
case x$lt_status in
18066
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
18067
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
18068
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
18069
esac
18070
else :
18071
# compilation failed
18072
lt_cv_dlopen_self=no
18073
fi
18074
fi
18075
rm -fr conftest*
18076
18077
18078
fi
18079
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
18080
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
18081
18082
if test "x$lt_cv_dlopen_self" = xyes; then
18083
LDFLAGS="$LDFLAGS $link_static_flag"
18084
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
18085
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
18086
if test "${lt_cv_dlopen_self_static+set}" = set; then
18087
echo $ECHO_N "(cached) $ECHO_C" >&6
18088
else
18089
if test "$cross_compiling" = yes; then :
18090
lt_cv_dlopen_self_static=cross
18091
else
18092
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
18093
lt_status=$lt_dlunknown
18094
cat > conftest.$ac_ext <<EOF
18095
#line 18095 "configure"
18096
#include "confdefs.h"
18097
18098
#if HAVE_DLFCN_H
18099
#include <dlfcn.h>
18100
#endif
18101
18102
#include <stdio.h>
18103
18104
#ifdef RTLD_GLOBAL
18105
# define LT_DLGLOBAL RTLD_GLOBAL
18106
#else
18107
# ifdef DL_GLOBAL
18108
# define LT_DLGLOBAL DL_GLOBAL
18109
# else
18110
# define LT_DLGLOBAL 0
18111
# endif
18112
#endif
18113
18114
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
18115
find out it does not work in some platform. */
18116
#ifndef LT_DLLAZY_OR_NOW
18117
# ifdef RTLD_LAZY
18118
# define LT_DLLAZY_OR_NOW RTLD_LAZY
18119
# else
18120
# ifdef DL_LAZY
18121
# define LT_DLLAZY_OR_NOW DL_LAZY
18122
# else
18123
# ifdef RTLD_NOW
18124
# define LT_DLLAZY_OR_NOW RTLD_NOW
18125
# else
18126
# ifdef DL_NOW
18127
# define LT_DLLAZY_OR_NOW DL_NOW
18128
# else
18129
# define LT_DLLAZY_OR_NOW 0
18130
# endif
18131
# endif
18132
# endif
18133
# endif
18134
#endif
18135
18136
#ifdef __cplusplus
18137
extern "C" void exit (int);
18138
#endif
18139
18140
void fnord() { int i=42;}
18141
int main ()
18142
{
18143
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
18144
int status = $lt_dlunknown;
18145
18146
if (self)
18147
{
18148
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
18149
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
18150
/* dlclose (self); */
18151
}
18152
18153
exit (status);
18154
}
18155
EOF
18156
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18157
(eval $ac_link) 2>&5
18158
ac_status=$?
18159
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18160
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
18161
(./conftest; exit; ) 2>/dev/null
18162
lt_status=$?
18163
case x$lt_status in
18164
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
18165
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
18166
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
18167
esac
18168
else :
18169
# compilation failed
18170
lt_cv_dlopen_self_static=no
18171
fi
18172
fi
18173
rm -fr conftest*
18174
18175
18176
fi
18177
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
18178
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
18179
fi
18180
18181
CPPFLAGS="$save_CPPFLAGS"
18182
LDFLAGS="$save_LDFLAGS"
18183
LIBS="$save_LIBS"
18184
;;
18185
esac
18186
18187
case $lt_cv_dlopen_self in
18188
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
18189
*) enable_dlopen_self=unknown ;;
18190
esac
18191
18192
case $lt_cv_dlopen_self_static in
18193
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
18194
*) enable_dlopen_self_static=unknown ;;
18195
esac
18196
fi
18197
18198
18199
# The else clause should only fire when bootstrapping the
18200
# libtool distribution, otherwise you forgot to ship ltmain.sh
18201
# with your package, and you will get complaints that there are
18202
# no rules to generate ltmain.sh.
18203
if test -f "$ltmain"; then
18204
# See if we are running on zsh, and set the options which allow our commands through
18205
# without removal of \ escapes.
18206
if test -n "${ZSH_VERSION+set}" ; then
18207
setopt NO_GLOB_SUBST
18208
fi
18209
# Now quote all the things that may contain metacharacters while being
18210
# careful not to overquote the AC_SUBSTed values. We take copies of the
18211
# variables and quote the copies for generation of the libtool script.
18212
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
18213
SED SHELL STRIP \
18214
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18215
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18216
deplibs_check_method reload_flag reload_cmds need_locks \
18217
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18218
lt_cv_sys_global_symbol_to_c_name_address \
18219
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18220
old_postinstall_cmds old_postuninstall_cmds \
18221
compiler_GCJ \
18222
CC_GCJ \
18223
LD_GCJ \
18224
lt_prog_compiler_wl_GCJ \
18225
lt_prog_compiler_pic_GCJ \
18226
lt_prog_compiler_static_GCJ \
18227
lt_prog_compiler_no_builtin_flag_GCJ \
18228
export_dynamic_flag_spec_GCJ \
18229
thread_safe_flag_spec_GCJ \
18230
whole_archive_flag_spec_GCJ \
18231
enable_shared_with_static_runtimes_GCJ \
18232
old_archive_cmds_GCJ \
18233
old_archive_from_new_cmds_GCJ \
18234
predep_objects_GCJ \
18235
postdep_objects_GCJ \
18236
predeps_GCJ \
18237
postdeps_GCJ \
18238
compiler_lib_search_path_GCJ \
18239
archive_cmds_GCJ \
18240
archive_expsym_cmds_GCJ \
18241
postinstall_cmds_GCJ \
18242
postuninstall_cmds_GCJ \
18243
old_archive_from_expsyms_cmds_GCJ \
18244
allow_undefined_flag_GCJ \
18245
no_undefined_flag_GCJ \
18246
export_symbols_cmds_GCJ \
18247
hardcode_libdir_flag_spec_GCJ \
18248
hardcode_libdir_flag_spec_ld_GCJ \
18249
hardcode_libdir_separator_GCJ \
18250
hardcode_automatic_GCJ \
18251
module_cmds_GCJ \
18252
module_expsym_cmds_GCJ \
18253
lt_cv_prog_compiler_c_o_GCJ \
18254
exclude_expsyms_GCJ \
18255
include_expsyms_GCJ; do
18256
18257
case $var in
18258
old_archive_cmds_GCJ | \
18259
old_archive_from_new_cmds_GCJ | \
18260
archive_cmds_GCJ | \
18261
archive_expsym_cmds_GCJ | \
18262
module_cmds_GCJ | \
18263
module_expsym_cmds_GCJ | \
18264
old_archive_from_expsyms_cmds_GCJ | \
18265
export_symbols_cmds_GCJ | \
18266
extract_expsyms_cmds | reload_cmds | finish_cmds | \
18267
postinstall_cmds | postuninstall_cmds | \
18268
old_postinstall_cmds | old_postuninstall_cmds | \
18269
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18270
# Double-quote double-evaled strings.
18271
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18272
;;
18273
*)
18274
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18275
;;
18276
esac
18277
done
18278
18279
case $lt_echo in
18280
*'\$0 --fallback-echo"')
18281
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18282
;;
18283
esac
18284
18285
cfgfile="$ofile"
18286
18287
cat <<__EOF__ >> "$cfgfile"
18288
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
18289
18290
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18291
18292
# Shell to use when invoking shell scripts.
18293
SHELL=$lt_SHELL
18294
18295
# Whether or not to build shared libraries.
18296
build_libtool_libs=$enable_shared
18297
18298
# Whether or not to build static libraries.
18299
build_old_libs=$enable_static
18300
18301
# Whether or not to add -lc for building shared libraries.
18302
build_libtool_need_lc=$archive_cmds_need_lc_GCJ
18303
18304
# Whether or not to disallow shared libs when runtime libs are static
18305
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
18306
18307
# Whether or not to optimize for fast installation.
18308
fast_install=$enable_fast_install
18309
18310
# The host system.
18311
host_alias=$host_alias
18312
host=$host
18313
18314
# An echo program that does not interpret backslashes.
18315
echo=$lt_echo
18316
18317
# The archiver.
18318
AR=$lt_AR
18319
AR_FLAGS=$lt_AR_FLAGS
18320
18321
# A C compiler.
18322
LTCC=$lt_LTCC
18323
18324
# A language-specific compiler.
18325
CC=$lt_compiler_GCJ
18326
18327
# Is the compiler the GNU C compiler?
18328
with_gcc=$GCC_GCJ
18329
18330
# An ERE matcher.
18331
EGREP=$lt_EGREP
18332
18333
# The linker used to build libraries.
18334
LD=$lt_LD_GCJ
18335
18336
# Whether we need hard or soft links.
18337
LN_S=$lt_LN_S
18338
18339
# A BSD-compatible nm program.
18340
NM=$lt_NM
18341
18342
# A symbol stripping program
18343
STRIP=$lt_STRIP
18344
18345
# Used to examine libraries when file_magic_cmd begins "file"
18346
MAGIC_CMD=$MAGIC_CMD
18347
18348
# Used on cygwin: DLL creation program.
18349
DLLTOOL="$DLLTOOL"
18350
18351
# Used on cygwin: object dumper.
18352
OBJDUMP="$OBJDUMP"
18353
18354
# Used on cygwin: assembler.
18355
AS="$AS"
18356
18357
# The name of the directory that contains temporary libtool files.
18358
objdir=$objdir
18359
18360
# How to create reloadable object files.
18361
reload_flag=$lt_reload_flag
18362
reload_cmds=$lt_reload_cmds
18363
18364
# How to pass a linker flag through the compiler.
18365
wl=$lt_lt_prog_compiler_wl_GCJ
18366
18367
# Object file suffix (normally "o").
18368
objext="$ac_objext"
18369
18370
# Old archive suffix (normally "a").
18371
libext="$libext"
18372
18373
# Shared library suffix (normally ".so").
18374
shrext_cmds='$shrext_cmds'
18375
18376
# Executable file suffix (normally "").
18377
exeext="$exeext"
18378
18379
# Additional compiler flags for building library objects.
18380
pic_flag=$lt_lt_prog_compiler_pic_GCJ
18381
pic_mode=$pic_mode
18382
18383
# What is the maximum length of a command?
18384
max_cmd_len=$lt_cv_sys_max_cmd_len
18385
18386
# Does compiler simultaneously support -c and -o options?
18387
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
18388
18389
# Must we lock files when doing compilation ?
18390
need_locks=$lt_need_locks
18391
18392
# Do we need the lib prefix for modules?
18393
need_lib_prefix=$need_lib_prefix
18394
18395
# Do we need a version for libraries?
18396
need_version=$need_version
18397
18398
# Whether dlopen is supported.
18399
dlopen_support=$enable_dlopen
18400
18401
# Whether dlopen of programs is supported.
18402
dlopen_self=$enable_dlopen_self
18403
18404
# Whether dlopen of statically linked programs is supported.
18405
dlopen_self_static=$enable_dlopen_self_static
18406
18407
# Compiler flag to prevent dynamic linking.
18408
link_static_flag=$lt_lt_prog_compiler_static_GCJ
18409
18410
# Compiler flag to turn off builtin functions.
18411
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
18412
18413
# Compiler flag to allow reflexive dlopens.
18414
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
18415
18416
# Compiler flag to generate shared objects directly from archives.
18417
whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
18418
18419
# Compiler flag to generate thread-safe objects.
18420
thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
18421
18422
# Library versioning type.
18423
version_type=$version_type
18424
18425
# Format of library name prefix.
18426
libname_spec=$lt_libname_spec
18427
18428
# List of archive names. First name is the real one, the rest are links.
18429
# The last name is the one that the linker finds with -lNAME.
18430
library_names_spec=$lt_library_names_spec
18431
18432
# The coded name of the library, if different from the real name.
18433
soname_spec=$lt_soname_spec
18434
18435
# Commands used to build and install an old-style archive.
18436
RANLIB=$lt_RANLIB
18437
old_archive_cmds=$lt_old_archive_cmds_GCJ
18438
old_postinstall_cmds=$lt_old_postinstall_cmds
18439
old_postuninstall_cmds=$lt_old_postuninstall_cmds
18440
18441
# Create an old-style archive from a shared archive.
18442
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
18443
18444
# Create a temporary old-style archive to link instead of a shared archive.
18445
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
18446
18447
# Commands used to build and install a shared archive.
18448
archive_cmds=$lt_archive_cmds_GCJ
18449
archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
18450
postinstall_cmds=$lt_postinstall_cmds
18451
postuninstall_cmds=$lt_postuninstall_cmds
18452
18453
# Commands used to build a loadable module (assumed same as above if empty)
18454
module_cmds=$lt_module_cmds_GCJ
18455
module_expsym_cmds=$lt_module_expsym_cmds_GCJ
18456
18457
# Commands to strip libraries.
18458
old_striplib=$lt_old_striplib
18459
striplib=$lt_striplib
18460
18461
# Dependencies to place before the objects being linked to create a
18462
# shared library.
18463
predep_objects=$lt_predep_objects_GCJ
18464
18465
# Dependencies to place after the objects being linked to create a
18466
# shared library.
18467
postdep_objects=$lt_postdep_objects_GCJ
18468
18469
# Dependencies to place before the objects being linked to create a
18470
# shared library.
18471
predeps=$lt_predeps_GCJ
18472
18473
# Dependencies to place after the objects being linked to create a
18474
# shared library.
18475
postdeps=$lt_postdeps_GCJ
18476
18477
# The library search path used internally by the compiler when linking
18478
# a shared library.
18479
compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
18480
18481
# Method to check whether dependent libraries are shared objects.
18482
deplibs_check_method=$lt_deplibs_check_method
18483
18484
# Command to use when deplibs_check_method == file_magic.
18485
file_magic_cmd=$lt_file_magic_cmd
18486
18487
# Flag that allows shared libraries with undefined symbols to be built.
18488
allow_undefined_flag=$lt_allow_undefined_flag_GCJ
18489
18490
# Flag that forces no undefined symbols.
18491
no_undefined_flag=$lt_no_undefined_flag_GCJ
18492
18493
# Commands used to finish a libtool library installation in a directory.
18494
finish_cmds=$lt_finish_cmds
18495
18496
# Same as above, but a single script fragment to be evaled but not shown.
18497
finish_eval=$lt_finish_eval
18498
18499
# Take the output of nm and produce a listing of raw symbols and C names.
18500
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18501
18502
# Transform the output of nm in a proper C declaration
18503
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18504
18505
# Transform the output of nm in a C name address pair
18506
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18507
18508
# This is the shared library runtime path variable.
18509
runpath_var=$runpath_var
18510
18511
# This is the shared library path variable.
18512
shlibpath_var=$shlibpath_var
18513
18514
# Is shlibpath searched before the hard-coded library search path?
18515
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18516
18517
# How to hardcode a shared library path into an executable.
18518
hardcode_action=$hardcode_action_GCJ
18519
18520
# Whether we should hardcode library paths into libraries.
18521
hardcode_into_libs=$hardcode_into_libs
18522
18523
# Flag to hardcode \$libdir into a binary during linking.
18524
# This must work even if \$libdir does not exist.
18525
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
18526
18527
# If ld is used when linking, flag to hardcode \$libdir into
18528
# a binary during linking. This must work even if \$libdir does
18529
# not exist.
18530
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
18531
18532
# Whether we need a single -rpath flag with a separated argument.
18533
hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
18534
18535
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18536
# resulting binary.
18537
hardcode_direct=$hardcode_direct_GCJ
18538
18539
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18540
# resulting binary.
18541
hardcode_minus_L=$hardcode_minus_L_GCJ
18542
18543
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18544
# the resulting binary.
18545
hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
18546
18547
# Set to yes if building a shared library automatically hardcodes DIR into the library
18548
# and all subsequent libraries and executables linked against it.
18549
hardcode_automatic=$hardcode_automatic_GCJ
18550
18551
# Variables whose values should be saved in libtool wrapper scripts and
18552
# restored at relink time.
18553
variables_saved_for_relink="$variables_saved_for_relink"
18554
18555
# Whether libtool must link a program against all its dependency libraries.
18556
link_all_deplibs=$link_all_deplibs_GCJ
18557
18558
# Compile-time system search path for libraries
18559
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18560
18561
# Run-time system search path for libraries
18562
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18563
18564
# Fix the shell variable \$srcfile for the compiler.
18565
fix_srcfile_path="$fix_srcfile_path_GCJ"
18566
18567
# Set to yes if exported symbols are required.
18568
always_export_symbols=$always_export_symbols_GCJ
18569
18570
# The commands to list exported symbols.
18571
export_symbols_cmds=$lt_export_symbols_cmds_GCJ
18572
18573
# The commands to extract the exported symbol list from a shared archive.
18574
extract_expsyms_cmds=$lt_extract_expsyms_cmds
18575
18576
# Symbols that should not be listed in the preloaded symbols.
18577
exclude_expsyms=$lt_exclude_expsyms_GCJ
18578
18579
# Symbols that must always be exported.
18580
include_expsyms=$lt_include_expsyms_GCJ
18581
18582
# ### END LIBTOOL TAG CONFIG: $tagname
18583
18584
__EOF__
18585
18586
18587
else
18588
# If there is no Makefile yet, we rely on a make rule to execute
18589
# `config.status --recheck' to rerun these tests and create the
18590
# libtool script then.
18591
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
18592
if test -f "$ltmain_in"; then
18593
test -f Makefile && make "$ltmain"
18594
fi
18595
fi
18596
18597
18598
ac_ext=c
18599
ac_cpp='$CPP $CPPFLAGS'
18600
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18601
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18602
ac_compiler_gnu=$ac_cv_c_compiler_gnu
18603
18604
CC="$lt_save_CC"
18605
18606
else
18607
tagname=""
18608
fi
18609
;;
18610
18611
RC)
18612
18613
18614
18615
# Source file extension for RC test sources.
18616
ac_ext=rc
18617
18618
# Object file extension for compiled RC test sources.
18619
objext=o
18620
objext_RC=$objext
18621
18622
# Code to be used in simple compile tests
18623
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
18624
18625
# Code to be used in simple link tests
18626
lt_simple_link_test_code="$lt_simple_compile_test_code"
18627
18628
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
18629
18630
# If no C compiler was specified, use CC.
18631
LTCC=${LTCC-"$CC"}
18632
18633
# Allow CC to be a program name with arguments.
18634
compiler=$CC
18635
18636
18637
# Allow CC to be a program name with arguments.
18638
lt_save_CC="$CC"
18639
CC=${RC-"windres"}
18640
compiler=$CC
18641
compiler_RC=$CC
18642
lt_cv_prog_compiler_c_o_RC=yes
18643
18644
# The else clause should only fire when bootstrapping the
18645
# libtool distribution, otherwise you forgot to ship ltmain.sh
18646
# with your package, and you will get complaints that there are
18647
# no rules to generate ltmain.sh.
18648
if test -f "$ltmain"; then
18649
# See if we are running on zsh, and set the options which allow our commands through
18650
# without removal of \ escapes.
18651
if test -n "${ZSH_VERSION+set}" ; then
18652
setopt NO_GLOB_SUBST
18653
fi
18654
# Now quote all the things that may contain metacharacters while being
18655
# careful not to overquote the AC_SUBSTed values. We take copies of the
18656
# variables and quote the copies for generation of the libtool script.
18657
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
18658
SED SHELL STRIP \
18659
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18660
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18661
deplibs_check_method reload_flag reload_cmds need_locks \
18662
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18663
lt_cv_sys_global_symbol_to_c_name_address \
18664
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18665
old_postinstall_cmds old_postuninstall_cmds \
18666
compiler_RC \
18667
CC_RC \
18668
LD_RC \
18669
lt_prog_compiler_wl_RC \
18670
lt_prog_compiler_pic_RC \
18671
lt_prog_compiler_static_RC \
18672
lt_prog_compiler_no_builtin_flag_RC \
18673
export_dynamic_flag_spec_RC \
18674
thread_safe_flag_spec_RC \
18675
whole_archive_flag_spec_RC \
18676
enable_shared_with_static_runtimes_RC \
18677
old_archive_cmds_RC \
18678
old_archive_from_new_cmds_RC \
18679
predep_objects_RC \
18680
postdep_objects_RC \
18681
predeps_RC \
18682
postdeps_RC \
18683
compiler_lib_search_path_RC \
18684
archive_cmds_RC \
18685
archive_expsym_cmds_RC \
18686
postinstall_cmds_RC \
18687
postuninstall_cmds_RC \
18688
old_archive_from_expsyms_cmds_RC \
18689
allow_undefined_flag_RC \
18690
no_undefined_flag_RC \
18691
export_symbols_cmds_RC \
18692
hardcode_libdir_flag_spec_RC \
18693
hardcode_libdir_flag_spec_ld_RC \
18694
hardcode_libdir_separator_RC \
18695
hardcode_automatic_RC \
18696
module_cmds_RC \
18697
module_expsym_cmds_RC \
18698
lt_cv_prog_compiler_c_o_RC \
18699
exclude_expsyms_RC \
18700
include_expsyms_RC; do
18701
18702
case $var in
18703
old_archive_cmds_RC | \
18704
old_archive_from_new_cmds_RC | \
18705
archive_cmds_RC | \
18706
archive_expsym_cmds_RC | \
18707
module_cmds_RC | \
18708
module_expsym_cmds_RC | \
18709
old_archive_from_expsyms_cmds_RC | \
18710
export_symbols_cmds_RC | \
18711
extract_expsyms_cmds | reload_cmds | finish_cmds | \
18712
postinstall_cmds | postuninstall_cmds | \
18713
old_postinstall_cmds | old_postuninstall_cmds | \
18714
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18715
# Double-quote double-evaled strings.
18716
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18717
;;
18718
*)
18719
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18720
;;
18721
esac
18722
done
18723
18724
case $lt_echo in
18725
*'\$0 --fallback-echo"')
18726
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18727
;;
18728
esac
18729
18730
cfgfile="$ofile"
18731
18732
cat <<__EOF__ >> "$cfgfile"
18733
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
18734
18735
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18736
18737
# Shell to use when invoking shell scripts.
18738
SHELL=$lt_SHELL
18739
18740
# Whether or not to build shared libraries.
18741
build_libtool_libs=$enable_shared
18742
18743
# Whether or not to build static libraries.
18744
build_old_libs=$enable_static
18745
18746
# Whether or not to add -lc for building shared libraries.
18747
build_libtool_need_lc=$archive_cmds_need_lc_RC
18748
18749
# Whether or not to disallow shared libs when runtime libs are static
18750
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
18751
18752
# Whether or not to optimize for fast installation.
18753
fast_install=$enable_fast_install
18754
18755
# The host system.
18756
host_alias=$host_alias
18757
host=$host
18758
18759
# An echo program that does not interpret backslashes.
18760
echo=$lt_echo
18761
18762
# The archiver.
18763
AR=$lt_AR
18764
AR_FLAGS=$lt_AR_FLAGS
18765
18766
# A C compiler.
18767
LTCC=$lt_LTCC
18768
18769
# A language-specific compiler.
18770
CC=$lt_compiler_RC
18771
18772
# Is the compiler the GNU C compiler?
18773
with_gcc=$GCC_RC
18774
18775
# An ERE matcher.
18776
EGREP=$lt_EGREP
18777
18778
# The linker used to build libraries.
18779
LD=$lt_LD_RC
18780
18781
# Whether we need hard or soft links.
18782
LN_S=$lt_LN_S
18783
18784
# A BSD-compatible nm program.
18785
NM=$lt_NM
18786
18787
# A symbol stripping program
18788
STRIP=$lt_STRIP
18789
18790
# Used to examine libraries when file_magic_cmd begins "file"
18791
MAGIC_CMD=$MAGIC_CMD
18792
18793
# Used on cygwin: DLL creation program.
18794
DLLTOOL="$DLLTOOL"
18795
18796
# Used on cygwin: object dumper.
18797
OBJDUMP="$OBJDUMP"
18798
18799
# Used on cygwin: assembler.
18800
AS="$AS"
18801
18802
# The name of the directory that contains temporary libtool files.
18803
objdir=$objdir
18804
18805
# How to create reloadable object files.
18806
reload_flag=$lt_reload_flag
18807
reload_cmds=$lt_reload_cmds
18808
18809
# How to pass a linker flag through the compiler.
18810
wl=$lt_lt_prog_compiler_wl_RC
18811
18812
# Object file suffix (normally "o").
18813
objext="$ac_objext"
18814
18815
# Old archive suffix (normally "a").
18816
libext="$libext"
18817
18818
# Shared library suffix (normally ".so").
18819
shrext_cmds='$shrext_cmds'
18820
18821
# Executable file suffix (normally "").
18822
exeext="$exeext"
18823
18824
# Additional compiler flags for building library objects.
18825
pic_flag=$lt_lt_prog_compiler_pic_RC
18826
pic_mode=$pic_mode
18827
18828
# What is the maximum length of a command?
18829
max_cmd_len=$lt_cv_sys_max_cmd_len
18830
18831
# Does compiler simultaneously support -c and -o options?
18832
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
18833
18834
# Must we lock files when doing compilation ?
18835
need_locks=$lt_need_locks
18836
18837
# Do we need the lib prefix for modules?
18838
need_lib_prefix=$need_lib_prefix
18839
18840
# Do we need a version for libraries?
18841
need_version=$need_version
18842
18843
# Whether dlopen is supported.
18844
dlopen_support=$enable_dlopen
18845
18846
# Whether dlopen of programs is supported.
18847
dlopen_self=$enable_dlopen_self
18848
18849
# Whether dlopen of statically linked programs is supported.
18850
dlopen_self_static=$enable_dlopen_self_static
18851
18852
# Compiler flag to prevent dynamic linking.
18853
link_static_flag=$lt_lt_prog_compiler_static_RC
18854
18855
# Compiler flag to turn off builtin functions.
18856
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
18857
18858
# Compiler flag to allow reflexive dlopens.
18859
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
18860
18861
# Compiler flag to generate shared objects directly from archives.
18862
whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
18863
18864
# Compiler flag to generate thread-safe objects.
18865
thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
18866
18867
# Library versioning type.
18868
version_type=$version_type
18869
18870
# Format of library name prefix.
18871
libname_spec=$lt_libname_spec
18872
18873
# List of archive names. First name is the real one, the rest are links.
18874
# The last name is the one that the linker finds with -lNAME.
18875
library_names_spec=$lt_library_names_spec
18876
18877
# The coded name of the library, if different from the real name.
18878
soname_spec=$lt_soname_spec
18879
18880
# Commands used to build and install an old-style archive.
18881
RANLIB=$lt_RANLIB
18882
old_archive_cmds=$lt_old_archive_cmds_RC
18883
old_postinstall_cmds=$lt_old_postinstall_cmds
18884
old_postuninstall_cmds=$lt_old_postuninstall_cmds
18885
18886
# Create an old-style archive from a shared archive.
18887
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
18888
18889
# Create a temporary old-style archive to link instead of a shared archive.
18890
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
18891
18892
# Commands used to build and install a shared archive.
18893
archive_cmds=$lt_archive_cmds_RC
18894
archive_expsym_cmds=$lt_archive_expsym_cmds_RC
18895
postinstall_cmds=$lt_postinstall_cmds
18896
postuninstall_cmds=$lt_postuninstall_cmds
18897
18898
# Commands used to build a loadable module (assumed same as above if empty)
18899
module_cmds=$lt_module_cmds_RC
18900
module_expsym_cmds=$lt_module_expsym_cmds_RC
18901
18902
# Commands to strip libraries.
18903
old_striplib=$lt_old_striplib
18904
striplib=$lt_striplib
18905
18906
# Dependencies to place before the objects being linked to create a
18907
# shared library.
18908
predep_objects=$lt_predep_objects_RC
18909
18910
# Dependencies to place after the objects being linked to create a
18911
# shared library.
18912
postdep_objects=$lt_postdep_objects_RC
18913
18914
# Dependencies to place before the objects being linked to create a
18915
# shared library.
18916
predeps=$lt_predeps_RC
18917
18918
# Dependencies to place after the objects being linked to create a
18919
# shared library.
18920
postdeps=$lt_postdeps_RC
18921
18922
# The library search path used internally by the compiler when linking
18923
# a shared library.
18924
compiler_lib_search_path=$lt_compiler_lib_search_path_RC
18925
18926
# Method to check whether dependent libraries are shared objects.
18927
deplibs_check_method=$lt_deplibs_check_method
18928
18929
# Command to use when deplibs_check_method == file_magic.
18930
file_magic_cmd=$lt_file_magic_cmd
18931
18932
# Flag that allows shared libraries with undefined symbols to be built.
18933
allow_undefined_flag=$lt_allow_undefined_flag_RC
18934
18935
# Flag that forces no undefined symbols.
18936
no_undefined_flag=$lt_no_undefined_flag_RC
18937
18938
# Commands used to finish a libtool library installation in a directory.
18939
finish_cmds=$lt_finish_cmds
18940
18941
# Same as above, but a single script fragment to be evaled but not shown.
18942
finish_eval=$lt_finish_eval
18943
18944
# Take the output of nm and produce a listing of raw symbols and C names.
18945
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18946
18947
# Transform the output of nm in a proper C declaration
18948
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18949
18950
# Transform the output of nm in a C name address pair
18951
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18952
18953
# This is the shared library runtime path variable.
18954
runpath_var=$runpath_var
18955
18956
# This is the shared library path variable.
18957
shlibpath_var=$shlibpath_var
18958
18959
# Is shlibpath searched before the hard-coded library search path?
18960
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18961
18962
# How to hardcode a shared library path into an executable.
18963
hardcode_action=$hardcode_action_RC
18964
18965
# Whether we should hardcode library paths into libraries.
18966
hardcode_into_libs=$hardcode_into_libs
18967
18968
# Flag to hardcode \$libdir into a binary during linking.
18969
# This must work even if \$libdir does not exist.
18970
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
18971
18972
# If ld is used when linking, flag to hardcode \$libdir into
18973
# a binary during linking. This must work even if \$libdir does
18974
# not exist.
18975
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
18976
18977
# Whether we need a single -rpath flag with a separated argument.
18978
hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
18979
18980
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18981
# resulting binary.
18982
hardcode_direct=$hardcode_direct_RC
18983
18984
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18985
# resulting binary.
18986
hardcode_minus_L=$hardcode_minus_L_RC
18987
18988
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18989
# the resulting binary.
18990
hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
18991
18992
# Set to yes if building a shared library automatically hardcodes DIR into the library
18993
# and all subsequent libraries and executables linked against it.
18994
hardcode_automatic=$hardcode_automatic_RC
18995
18996
# Variables whose values should be saved in libtool wrapper scripts and
18997
# restored at relink time.
18998
variables_saved_for_relink="$variables_saved_for_relink"
18999
19000
# Whether libtool must link a program against all its dependency libraries.
19001
link_all_deplibs=$link_all_deplibs_RC
19002
19003
# Compile-time system search path for libraries
19004
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19005
19006
# Run-time system search path for libraries
19007
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19008
19009
# Fix the shell variable \$srcfile for the compiler.
19010
fix_srcfile_path="$fix_srcfile_path_RC"
19011
19012
# Set to yes if exported symbols are required.
19013
always_export_symbols=$always_export_symbols_RC
19014
19015
# The commands to list exported symbols.
19016
export_symbols_cmds=$lt_export_symbols_cmds_RC
19017
19018
# The commands to extract the exported symbol list from a shared archive.
19019
extract_expsyms_cmds=$lt_extract_expsyms_cmds
19020
19021
# Symbols that should not be listed in the preloaded symbols.
19022
exclude_expsyms=$lt_exclude_expsyms_RC
19023
19024
# Symbols that must always be exported.
19025
include_expsyms=$lt_include_expsyms_RC
19026
19027
# ### END LIBTOOL TAG CONFIG: $tagname
19028
19029
__EOF__
19030
19031
19032
else
19033
# If there is no Makefile yet, we rely on a make rule to execute
19034
# `config.status --recheck' to rerun these tests and create the
19035
# libtool script then.
19036
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
19037
if test -f "$ltmain_in"; then
19038
test -f Makefile && make "$ltmain"
19039
fi
19040
fi
19041
19042
19043
ac_ext=c
19044
ac_cpp='$CPP $CPPFLAGS'
19045
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19046
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19047
ac_compiler_gnu=$ac_cv_c_compiler_gnu
19048
19049
CC="$lt_save_CC"
19050
19051
;;
19052
19053
*)
19054
{ { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
19055
echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
19056
{ (exit 1); exit 1; }; }
19057
;;
19058
esac
19059
19060
# Append the new tag name to the list of available tags.
19061
if test -n "$tagname" ; then
19062
available_tags="$available_tags $tagname"
19063
fi
19064
fi
19065
done
19066
IFS="$lt_save_ifs"
19067
19068
# Now substitute the updated list of available tags.
19069
if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
19070
mv "${ofile}T" "$ofile"
19071
chmod +x "$ofile"
19072
else
19073
rm -f "${ofile}T"
19074
{ { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
19075
echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
19076
{ (exit 1); exit 1; }; }
19077
fi
19078
fi
19079
19080
19081
19082
# This can be used to rebuild libtool when needed
19083
LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
19084
19085
# Always use our own libtool.
19086
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
19087
19088
# Prevent multiple expansion
19089
19090
19091
19092
19093
19094
19095
19096
19097
19098
19099
19100
19101
19102
19103
19104
19105
19106
19107
19108
19109
19110
# Check for dependencies
19111
19112
19113
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
19114
if test -n "$ac_tool_prefix"; then
19115
# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
19116
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
19117
echo "$as_me:$LINENO: checking for $ac_word" >&5
19118
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
19119
if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
19120
echo $ECHO_N "(cached) $ECHO_C" >&6
19121
else
19122
case $PKG_CONFIG in
19123
[\\/]* | ?:[\\/]*)
19124
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
19125
;;
19126
*)
19127
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19128
for as_dir in $PATH
19129
do
19130
IFS=$as_save_IFS
19131
test -z "$as_dir" && as_dir=.
19132
for ac_exec_ext in '' $ac_executable_extensions; do
19133
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19134
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
19135
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
19136
break 2
19137
fi
19138
done
19139
done
19140
19141
;;
19142
esac
19143
fi
19144
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
19145
19146
if test -n "$PKG_CONFIG"; then
19147
echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
19148
echo "${ECHO_T}$PKG_CONFIG" >&6
19149
else
19150
echo "$as_me:$LINENO: result: no" >&5
19151
echo "${ECHO_T}no" >&6
19152
fi
19153
19154
fi
19155
if test -z "$ac_cv_path_PKG_CONFIG"; then
19156
ac_pt_PKG_CONFIG=$PKG_CONFIG
19157
# Extract the first word of "pkg-config", so it can be a program name with args.
19158
set dummy pkg-config; ac_word=$2
19159
echo "$as_me:$LINENO: checking for $ac_word" >&5
19160
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
19161
if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
19162
echo $ECHO_N "(cached) $ECHO_C" >&6
19163
else
19164
case $ac_pt_PKG_CONFIG in
19165
[\\/]* | ?:[\\/]*)
19166
ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
19167
;;
19168
*)
19169
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19170
for as_dir in $PATH
19171
do
19172
IFS=$as_save_IFS
19173
test -z "$as_dir" && as_dir=.
19174
for ac_exec_ext in '' $ac_executable_extensions; do
19175
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19176
ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
19177
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
19178
break 2
19179
fi
19180
done
19181
done
19182
19183
;;
19184
esac
19185
fi
19186
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
19187
19188
if test -n "$ac_pt_PKG_CONFIG"; then
19189
echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
19190
echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
19191
else
19192
echo "$as_me:$LINENO: result: no" >&5
19193
echo "${ECHO_T}no" >&6
19194
fi
19195
19196
PKG_CONFIG=$ac_pt_PKG_CONFIG
19197
else
19198
PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
19199
fi
19200
19201
fi
19202
if test -n "$PKG_CONFIG"; then
19203
_pkg_min_version=0.9.0
19204
echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
19205
echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6
19206
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
19207
echo "$as_me:$LINENO: result: yes" >&5
19208
echo "${ECHO_T}yes" >&6
19209
else
19210
echo "$as_me:$LINENO: result: no" >&5
19211
echo "${ECHO_T}no" >&6
19212
PKG_CONFIG=""
19213
fi
19214
19215
fi
19216
19217
pkg_failed=no
19218
echo "$as_me:$LINENO: checking for DEP" >&5
19219
echo $ECHO_N "checking for DEP... $ECHO_C" >&6
19220
19221
if test -n "$PKG_CONFIG"; then
19222
if test -n "$PKG_CONFIG" && \
19223
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xproto fontsproto\"") >&5
19224
($PKG_CONFIG --exists --print-errors "xproto fontsproto") 2>&5
19225
ac_status=$?
19226
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19227
(exit $ac_status); }; then
19228
pkg_cv_DEP_CFLAGS=`$PKG_CONFIG --cflags "xproto fontsproto" 2>/dev/null`
19229
else
19230
pkg_failed=yes
19231
fi
19232
else
19233
pkg_failed=untried
19234
fi
19235
if test -n "$PKG_CONFIG"; then
19236
if test -n "$PKG_CONFIG" && \
19237
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xproto fontsproto\"") >&5
19238
($PKG_CONFIG --exists --print-errors "xproto fontsproto") 2>&5
19239
ac_status=$?
19240
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19241
(exit $ac_status); }; then
19242
pkg_cv_DEP_LIBS=`$PKG_CONFIG --libs "xproto fontsproto" 2>/dev/null`
19243
else
19244
pkg_failed=yes
19245
fi
19246
else
19247
pkg_failed=untried
19248
fi
19249
19250
if test $pkg_failed = yes; then
19251
DEP_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "xproto fontsproto"`
19252
# Put the nasty error message in config.log where it belongs
19253
echo "$DEP_PKG_ERRORS" 1>&5
19254
19255
{ { echo "$as_me:$LINENO: error: Package requirements (xproto fontsproto) were not met.
19256
Consider adjusting the PKG_CONFIG_PATH environment variable if you
19257
installed software in a non-standard prefix.
19258
19259
Alternatively you may set the DEP_CFLAGS and DEP_LIBS environment variables
19260
to avoid the need to call pkg-config. See the pkg-config man page for
19261
more details." >&5
19262
echo "$as_me: error: Package requirements (xproto fontsproto) were not met.
19263
Consider adjusting the PKG_CONFIG_PATH environment variable if you
19264
installed software in a non-standard prefix.
19265
19266
Alternatively you may set the DEP_CFLAGS and DEP_LIBS environment variables
19267
to avoid the need to call pkg-config. See the pkg-config man page for
19268
more details." >&2;}
19269
{ (exit 1); exit 1; }; }
19270
elif test $pkg_failed = untried; then
19271
{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
19272
is in your PATH or set the PKG_CONFIG environment variable to the full
19273
path to pkg-config.
19274
19275
Alternatively you may set the DEP_CFLAGS and DEP_LIBS environment variables
19276
to avoid the need to call pkg-config. See the pkg-config man page for
19277
more details.
19278
19279
To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
19280
See \`config.log' for more details." >&5
19281
echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
19282
is in your PATH or set the PKG_CONFIG environment variable to the full
19283
path to pkg-config.
19284
19285
Alternatively you may set the DEP_CFLAGS and DEP_LIBS environment variables
19286
to avoid the need to call pkg-config. See the pkg-config man page for
19287
more details.
19288
19289
To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
19290
See \`config.log' for more details." >&2;}
19291
{ (exit 1); exit 1; }; }
19292
else
19293
DEP_CFLAGS=$pkg_cv_DEP_CFLAGS
19294
DEP_LIBS=$pkg_cv_DEP_LIBS
19295
:
19296
fi
19297
19298
19299
#
19300
# Split out so we don't include xtrans C flags in fs.pc
19301
#
19302
19303
pkg_failed=no
19304
echo "$as_me:$LINENO: checking for XTRANS" >&5
19305
echo $ECHO_N "checking for XTRANS... $ECHO_C" >&6
19306
19307
if test -n "$PKG_CONFIG"; then
19308
if test -n "$PKG_CONFIG" && \
19309
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xtrans\"") >&5
19310
($PKG_CONFIG --exists --print-errors "xtrans") 2>&5
19311
ac_status=$?
19312
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19313
(exit $ac_status); }; then
19314
pkg_cv_XTRANS_CFLAGS=`$PKG_CONFIG --cflags "xtrans" 2>/dev/null`
19315
else
19316
pkg_failed=yes
19317
fi
19318
else
19319
pkg_failed=untried
19320
fi
19321
if test -n "$PKG_CONFIG"; then
19322
if test -n "$PKG_CONFIG" && \
19323
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xtrans\"") >&5
19324
($PKG_CONFIG --exists --print-errors "xtrans") 2>&5
19325
ac_status=$?
19326
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19327
(exit $ac_status); }; then
19328
pkg_cv_XTRANS_LIBS=`$PKG_CONFIG --libs "xtrans" 2>/dev/null`
19329
else
19330
pkg_failed=yes
19331
fi
19332
else
19333
pkg_failed=untried
19334
fi
19335
19336
if test $pkg_failed = yes; then
19337
XTRANS_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "xtrans"`
19338
# Put the nasty error message in config.log where it belongs
19339
echo "$XTRANS_PKG_ERRORS" 1>&5
19340
19341
{ { echo "$as_me:$LINENO: error: Package requirements (xtrans) were not met.
19342
Consider adjusting the PKG_CONFIG_PATH environment variable if you
19343
installed software in a non-standard prefix.
19344
19345
Alternatively you may set the XTRANS_CFLAGS and XTRANS_LIBS environment variables
19346
to avoid the need to call pkg-config. See the pkg-config man page for
19347
more details." >&5
19348
echo "$as_me: error: Package requirements (xtrans) were not met.
19349
Consider adjusting the PKG_CONFIG_PATH environment variable if you
19350
installed software in a non-standard prefix.
19351
19352
Alternatively you may set the XTRANS_CFLAGS and XTRANS_LIBS environment variables
19353
to avoid the need to call pkg-config. See the pkg-config man page for
19354
more details." >&2;}
19355
{ (exit 1); exit 1; }; }
19356
elif test $pkg_failed = untried; then
19357
{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
19358
is in your PATH or set the PKG_CONFIG environment variable to the full
19359
path to pkg-config.
19360
19361
Alternatively you may set the XTRANS_CFLAGS and XTRANS_LIBS environment variables
19362
to avoid the need to call pkg-config. See the pkg-config man page for
19363
more details.
19364
19365
To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
19366
See \`config.log' for more details." >&5
19367
echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
19368
is in your PATH or set the PKG_CONFIG environment variable to the full
19369
path to pkg-config.
19370
19371
Alternatively you may set the XTRANS_CFLAGS and XTRANS_LIBS environment variables
19372
to avoid the need to call pkg-config. See the pkg-config man page for
19373
more details.
19374
19375
To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
19376
See \`config.log' for more details." >&2;}
19377
{ (exit 1); exit 1; }; }
19378
else
19379
XTRANS_CFLAGS=$pkg_cv_XTRANS_CFLAGS
19380
XTRANS_LIBS=$pkg_cv_XTRANS_LIBS
19381
:
19382
fi
19383
19384
19385
19386
# Check whether --enable-unix-transport or --disable-unix-transport was given.
19387
if test "${enable_unix_transport+set}" = set; then
19388
enableval="$enable_unix_transport"
19389
UNIXCONN=$enableval
19390
else
19391
UNIXCONN=yes
19392
fi;
19393
# Check whether --enable-tcp-transport or --disable-tcp-transport was given.
19394
if test "${enable_tcp_transport+set}" = set; then
19395
enableval="$enable_tcp_transport"
19396
TCPCONN=$enableval
19397
else
19398
TCPCONN=yes
19399
fi;
19400
if test "$UNIXCONN" = "yes"; then
19401
19402
cat >>confdefs.h <<\_ACEOF
19403
#define UNIXCONN 1
19404
_ACEOF
19405
19406
fi
19407
if test "$TCPCONN" = "yes"; then
19408
19409
cat >>confdefs.h <<\_ACEOF
19410
#define TCPCONN 1
19411
_ACEOF
19412
19413
# SVR4 hides these in libraries other than libc
19414
echo "$as_me:$LINENO: checking for library containing socket" >&5
19415
echo $ECHO_N "checking for library containing socket... $ECHO_C" >&6
19416
if test "${ac_cv_search_socket+set}" = set; then
19417
echo $ECHO_N "(cached) $ECHO_C" >&6
19418
else
19419
ac_func_search_save_LIBS=$LIBS
19420
ac_cv_search_socket=no
19421
cat >conftest.$ac_ext <<_ACEOF
19422
/* confdefs.h. */
19423
_ACEOF
19424
cat confdefs.h >>conftest.$ac_ext
19425
cat >>conftest.$ac_ext <<_ACEOF
19426
/* end confdefs.h. */
19427
19428
/* Override any gcc2 internal prototype to avoid an error. */
19429
#ifdef __cplusplus
19430
extern "C"
19431
#endif
19432
/* We use char because int might match the return type of a gcc2
19433
builtin and then its argument prototype would still apply. */
19434
char socket ();
19435
int
19436
main ()
19437
{
19438
socket ();
19439
;
19440
return 0;
19441
}
19442
_ACEOF
19443
rm -f conftest.$ac_objext conftest$ac_exeext
19444
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19445
(eval $ac_link) 2>conftest.er1
19446
ac_status=$?
19447
grep -v '^ *+' conftest.er1 >conftest.err
19448
rm -f conftest.er1
19449
cat conftest.err >&5
19450
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19451
(exit $ac_status); } &&
19452
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19453
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19454
(eval $ac_try) 2>&5
19455
ac_status=$?
19456
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19457
(exit $ac_status); }; } &&
19458
{ ac_try='test -s conftest$ac_exeext'
19459
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19460
(eval $ac_try) 2>&5
19461
ac_status=$?
19462
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19463
(exit $ac_status); }; }; then
19464
ac_cv_search_socket="none required"
19465
else
19466
echo "$as_me: failed program was:" >&5
19467
sed 's/^/| /' conftest.$ac_ext >&5
19468
19469
fi
19470
rm -f conftest.err conftest.$ac_objext \
19471
conftest$ac_exeext conftest.$ac_ext
19472
if test "$ac_cv_search_socket" = no; then
19473
for ac_lib in socket; do
19474
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
19475
cat >conftest.$ac_ext <<_ACEOF
19476
/* confdefs.h. */
19477
_ACEOF
19478
cat confdefs.h >>conftest.$ac_ext
19479
cat >>conftest.$ac_ext <<_ACEOF
19480
/* end confdefs.h. */
19481
19482
/* Override any gcc2 internal prototype to avoid an error. */
19483
#ifdef __cplusplus
19484
extern "C"
19485
#endif
19486
/* We use char because int might match the return type of a gcc2
19487
builtin and then its argument prototype would still apply. */
19488
char socket ();
19489
int
19490
main ()
19491
{
19492
socket ();
19493
;
19494
return 0;
19495
}
19496
_ACEOF
19497
rm -f conftest.$ac_objext conftest$ac_exeext
19498
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19499
(eval $ac_link) 2>conftest.er1
19500
ac_status=$?
19501
grep -v '^ *+' conftest.er1 >conftest.err
19502
rm -f conftest.er1
19503
cat conftest.err >&5
19504
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19505
(exit $ac_status); } &&
19506
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19507
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19508
(eval $ac_try) 2>&5
19509
ac_status=$?
19510
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19511
(exit $ac_status); }; } &&
19512
{ ac_try='test -s conftest$ac_exeext'
19513
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19514
(eval $ac_try) 2>&5
19515
ac_status=$?
19516
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19517
(exit $ac_status); }; }; then
19518
ac_cv_search_socket="-l$ac_lib"
19519
break
19520
else
19521
echo "$as_me: failed program was:" >&5
19522
sed 's/^/| /' conftest.$ac_ext >&5
19523
19524
fi
19525
rm -f conftest.err conftest.$ac_objext \
19526
conftest$ac_exeext conftest.$ac_ext
19527
done
19528
fi
19529
LIBS=$ac_func_search_save_LIBS
19530
fi
19531
echo "$as_me:$LINENO: result: $ac_cv_search_socket" >&5
19532
echo "${ECHO_T}$ac_cv_search_socket" >&6
19533
if test "$ac_cv_search_socket" != no; then
19534
test "$ac_cv_search_socket" = "none required" || LIBS="$ac_cv_search_socket $LIBS"
19535
19536
fi
19537
19538
echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
19539
echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6
19540
if test "${ac_cv_search_gethostbyname+set}" = set; then
19541
echo $ECHO_N "(cached) $ECHO_C" >&6
19542
else
19543
ac_func_search_save_LIBS=$LIBS
19544
ac_cv_search_gethostbyname=no
19545
cat >conftest.$ac_ext <<_ACEOF
19546
/* confdefs.h. */
19547
_ACEOF
19548
cat confdefs.h >>conftest.$ac_ext
19549
cat >>conftest.$ac_ext <<_ACEOF
19550
/* end confdefs.h. */
19551
19552
/* Override any gcc2 internal prototype to avoid an error. */
19553
#ifdef __cplusplus
19554
extern "C"
19555
#endif
19556
/* We use char because int might match the return type of a gcc2
19557
builtin and then its argument prototype would still apply. */
19558
char gethostbyname ();
19559
int
19560
main ()
19561
{
19562
gethostbyname ();
19563
;
19564
return 0;
19565
}
19566
_ACEOF
19567
rm -f conftest.$ac_objext conftest$ac_exeext
19568
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19569
(eval $ac_link) 2>conftest.er1
19570
ac_status=$?
19571
grep -v '^ *+' conftest.er1 >conftest.err
19572
rm -f conftest.er1
19573
cat conftest.err >&5
19574
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19575
(exit $ac_status); } &&
19576
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19577
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19578
(eval $ac_try) 2>&5
19579
ac_status=$?
19580
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19581
(exit $ac_status); }; } &&
19582
{ ac_try='test -s conftest$ac_exeext'
19583
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19584
(eval $ac_try) 2>&5
19585
ac_status=$?
19586
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19587
(exit $ac_status); }; }; then
19588
ac_cv_search_gethostbyname="none required"
19589
else
19590
echo "$as_me: failed program was:" >&5
19591
sed 's/^/| /' conftest.$ac_ext >&5
19592
19593
fi
19594
rm -f conftest.err conftest.$ac_objext \
19595
conftest$ac_exeext conftest.$ac_ext
19596
if test "$ac_cv_search_gethostbyname" = no; then
19597
for ac_lib in nsl; do
19598
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
19599
cat >conftest.$ac_ext <<_ACEOF
19600
/* confdefs.h. */
19601
_ACEOF
19602
cat confdefs.h >>conftest.$ac_ext
19603
cat >>conftest.$ac_ext <<_ACEOF
19604
/* end confdefs.h. */
19605
19606
/* Override any gcc2 internal prototype to avoid an error. */
19607
#ifdef __cplusplus
19608
extern "C"
19609
#endif
19610
/* We use char because int might match the return type of a gcc2
19611
builtin and then its argument prototype would still apply. */
19612
char gethostbyname ();
19613
int
19614
main ()
19615
{
19616
gethostbyname ();
19617
;
19618
return 0;
19619
}
19620
_ACEOF
19621
rm -f conftest.$ac_objext conftest$ac_exeext
19622
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19623
(eval $ac_link) 2>conftest.er1
19624
ac_status=$?
19625
grep -v '^ *+' conftest.er1 >conftest.err
19626
rm -f conftest.er1
19627
cat conftest.err >&5
19628
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19629
(exit $ac_status); } &&
19630
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19631
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19632
(eval $ac_try) 2>&5
19633
ac_status=$?
19634
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19635
(exit $ac_status); }; } &&
19636
{ ac_try='test -s conftest$ac_exeext'
19637
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19638
(eval $ac_try) 2>&5
19639
ac_status=$?
19640
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19641
(exit $ac_status); }; }; then
19642
ac_cv_search_gethostbyname="-l$ac_lib"
19643
break
19644
else
19645
echo "$as_me: failed program was:" >&5
19646
sed 's/^/| /' conftest.$ac_ext >&5
19647
19648
fi
19649
rm -f conftest.err conftest.$ac_objext \
19650
conftest$ac_exeext conftest.$ac_ext
19651
done
19652
fi
19653
LIBS=$ac_func_search_save_LIBS
19654
fi
19655
echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
19656
echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6
19657
if test "$ac_cv_search_gethostbyname" != no; then
19658
test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
19659
19660
fi
19661
19662
fi
19663
# Needs to come after above checks for libsocket & libnsl for SVR4 systems
19664
# Check whether --enable-ipv6 or --disable-ipv6 was given.
19665
if test "${enable_ipv6+set}" = set; then
19666
enableval="$enable_ipv6"
19667
IPV6CONN=$enableval
19668
else
19669
echo "$as_me:$LINENO: checking for getaddrinfo" >&5
19670
echo $ECHO_N "checking for getaddrinfo... $ECHO_C" >&6
19671
if test "${ac_cv_func_getaddrinfo+set}" = set; then
19672
echo $ECHO_N "(cached) $ECHO_C" >&6
19673
else
19674
cat >conftest.$ac_ext <<_ACEOF
19675
/* confdefs.h. */
19676
_ACEOF
19677
cat confdefs.h >>conftest.$ac_ext
19678
cat >>conftest.$ac_ext <<_ACEOF
19679
/* end confdefs.h. */
19680
/* Define getaddrinfo to an innocuous variant, in case <limits.h> declares getaddrinfo.
19681
For example, HP-UX 11i <limits.h> declares gettimeofday. */
19682
#define getaddrinfo innocuous_getaddrinfo
19683
19684
/* System header to define __stub macros and hopefully few prototypes,
19685
which can conflict with char getaddrinfo (); below.
19686
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19687
<limits.h> exists even on freestanding compilers. */
19688
19689
#ifdef __STDC__
19690
# include <limits.h>
19691
#else
19692
# include <assert.h>
19693
#endif
19694
19695
#undef getaddrinfo
19696
19697
/* Override any gcc2 internal prototype to avoid an error. */
19698
#ifdef __cplusplus
19699
extern "C"
19700
{
19701
#endif
19702
/* We use char because int might match the return type of a gcc2
19703
builtin and then its argument prototype would still apply. */
19704
char getaddrinfo ();
19705
/* The GNU C library defines this for functions which it implements
19706
to always fail with ENOSYS. Some functions are actually named
19707
something starting with __ and the normal name is an alias. */
19708
#if defined (__stub_getaddrinfo) || defined (__stub___getaddrinfo)
19709
choke me
19710
#else
19711
char (*f) () = getaddrinfo;
19712
#endif
19713
#ifdef __cplusplus
19714
}
19715
#endif
19716
19717
int
19718
main ()
19719
{
19720
return f != getaddrinfo;
19721
;
19722
return 0;
19723
}
19724
_ACEOF
19725
rm -f conftest.$ac_objext conftest$ac_exeext
19726
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19727
(eval $ac_link) 2>conftest.er1
19728
ac_status=$?
19729
grep -v '^ *+' conftest.er1 >conftest.err
19730
rm -f conftest.er1
19731
cat conftest.err >&5
19732
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19733
(exit $ac_status); } &&
19734
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19735
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19736
(eval $ac_try) 2>&5
19737
ac_status=$?
19738
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19739
(exit $ac_status); }; } &&
19740
{ ac_try='test -s conftest$ac_exeext'
19741
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19742
(eval $ac_try) 2>&5
19743
ac_status=$?
19744
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19745
(exit $ac_status); }; }; then
19746
ac_cv_func_getaddrinfo=yes
19747
else
19748
echo "$as_me: failed program was:" >&5
19749
sed 's/^/| /' conftest.$ac_ext >&5
19750
19751
ac_cv_func_getaddrinfo=no
19752
fi
19753
rm -f conftest.err conftest.$ac_objext \
19754
conftest$ac_exeext conftest.$ac_ext
19755
fi
19756
echo "$as_me:$LINENO: result: $ac_cv_func_getaddrinfo" >&5
19757
echo "${ECHO_T}$ac_cv_func_getaddrinfo" >&6
19758
if test $ac_cv_func_getaddrinfo = yes; then
19759
IPV6CONN=yes
19760
else
19761
IPV6CONN=no
19762
fi
19763
19764
fi;
19765
if test "$IPV6CONN" = "yes"; then
19766
19767
cat >>confdefs.h <<\_ACEOF
19768
#define IPv6 1
19769
_ACEOF
19770
19771
fi
19772
19773
19774
19775
# Check fixesext configuration, strip extra digits from package version to
19776
# find the required protocol version
19777
19778
ac_config_files="$ac_config_files Makefile src/Makefile libfs.pc"
19779
cat >confcache <<\_ACEOF
19780
# This file is a shell script that caches the results of configure
19781
# tests run on this system so they can be shared between configure
19782
# scripts and configure runs, see configure's option --config-cache.
19783
# It is not useful on other systems. If it contains results you don't
19784
# want to keep, you may remove or edit it.
19785
#
19786
# config.status only pays attention to the cache file if you give it
19787
# the --recheck option to rerun configure.
19788
#
19789
# `ac_cv_env_foo' variables (set or unset) will be overridden when
19790
# loading this file, other *unset* `ac_cv_foo' will be assigned the
19791
# following values.
19792
19793
_ACEOF
19794
19795
# The following way of writing the cache mishandles newlines in values,
19796
# but we know of no workaround that is simple, portable, and efficient.
19797
# So, don't put newlines in cache variables' values.
19798
# Ultrix sh set writes to stderr and can't be redirected directly,
19799
# and sets the high bit in the cache file unless we assign to the vars.
19800
{
19801
(set) 2>&1 |
19802
case `(ac_space=' '; set | grep ac_space) 2>&1` in
19803
*ac_space=\ *)
19804
# `set' does not quote correctly, so add quotes (double-quote
19805
# substitution turns \\\\ into \\, and sed turns \\ into \).
19806
sed -n \
19807
"s/'/'\\\\''/g;
19808
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19809
;;
19810
*)
19811
# `set' quotes correctly as required by POSIX, so do not add quotes.
19812
sed -n \
19813
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
19814
;;
19815
esac;
19816
} |
19817
sed '
19818
t clear
19819
: clear
19820
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19821
t end
19822
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19823
: end' >>confcache
19824
if diff $cache_file confcache >/dev/null 2>&1; then :; else
19825
if test -w $cache_file; then
19826
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
19827
cat confcache >$cache_file
19828
else
19829
echo "not updating unwritable cache $cache_file"
19830
fi
19831
fi
19832
rm -f confcache
19833
19834
test "x$prefix" = xNONE && prefix=$ac_default_prefix
19835
# Let make expand exec_prefix.
19836
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19837
19838
# VPATH may cause trouble with some makes, so we remove $(srcdir),
19839
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
19840
# trailing colons and then remove the whole line if VPATH becomes empty
19841
# (actually we leave an empty line to preserve line numbers).
19842
if test "x$srcdir" = x.; then
19843
ac_vpsub='/^[ ]*VPATH[ ]*=/{
19844
s/:*\$(srcdir):*/:/;
19845
s/:*\${srcdir}:*/:/;
19846
s/:*@srcdir@:*/:/;
19847
s/^\([^=]*=[ ]*\):*/\1/;
19848
s/:*$//;
19849
s/^[^=]*=[ ]*$//;
19850
}'
19851
fi
19852
19853
DEFS=-DHAVE_CONFIG_H
19854
19855
ac_libobjs=
19856
ac_ltlibobjs=
19857
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19858
# 1. Remove the extension, and $U if already installed.
19859
ac_i=`echo "$ac_i" |
19860
sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
19861
# 2. Add them.
19862
ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
19863
ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
19864
done
19865
LIBOBJS=$ac_libobjs
19866
19867
LTLIBOBJS=$ac_ltlibobjs
19868
19869
19870
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
19871
{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
19872
Usually this means the macro was only invoked conditionally." >&5
19873
echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
19874
Usually this means the macro was only invoked conditionally." >&2;}
19875
{ (exit 1); exit 1; }; }
19876
fi
19877
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
19878
{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
19879
Usually this means the macro was only invoked conditionally." >&5
19880
echo "$as_me: error: conditional \"AMDEP\" was never defined.
19881
Usually this means the macro was only invoked conditionally." >&2;}
19882
{ (exit 1); exit 1; }; }
19883
fi
19884
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19885
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
19886
Usually this means the macro was only invoked conditionally." >&5
19887
echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
19888
Usually this means the macro was only invoked conditionally." >&2;}
19889
{ (exit 1); exit 1; }; }
19890
fi
19891
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
19892
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
19893
Usually this means the macro was only invoked conditionally." >&5
19894
echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
19895
Usually this means the macro was only invoked conditionally." >&2;}
19896
{ (exit 1); exit 1; }; }
19897
fi
19898
19899
: ${CONFIG_STATUS=./config.status}
19900
ac_clean_files_save=$ac_clean_files
19901
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19902
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
19903
echo "$as_me: creating $CONFIG_STATUS" >&6;}
19904
cat >$CONFIG_STATUS <<_ACEOF
19905
#! $SHELL
19906
# Generated by $as_me.
19907
# Run this file to recreate the current configuration.
19908
# Compiler output produced by configure, useful for debugging
19909
# configure, is in config.log if it exists.
19910
19911
debug=false
19912
ac_cs_recheck=false
19913
ac_cs_silent=false
19914
SHELL=\${CONFIG_SHELL-$SHELL}
19915
_ACEOF
19916
19917
cat >>$CONFIG_STATUS <<\_ACEOF
19918
## --------------------- ##
19919
## M4sh Initialization. ##
19920
## --------------------- ##
19921
19922
# Be Bourne compatible
19923
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19924
emulate sh
19925
NULLCMD=:
19926
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19927
# is contrary to our usage. Disable this feature.
19928
alias -g '${1+"$@"}'='"$@"'
19929
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
19930
set -o posix
19931
fi
19932
DUALCASE=1; export DUALCASE # for MKS sh
19933
19934
# Support unset when possible.
19935
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
19936
as_unset=unset
19937
else
19938
as_unset=false
19939
fi
19940
19941
19942
# Work around bugs in pre-3.0 UWIN ksh.
19943
$as_unset ENV MAIL MAILPATH
19944
PS1='$ '
19945
PS2='> '
19946
PS4='+ '
19947
19948
# NLS nuisances.
19949
for as_var in \
19950
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
19951
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
19952
LC_TELEPHONE LC_TIME
19953
do
19954
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
19955
eval $as_var=C; export $as_var
19956
else
19957
$as_unset $as_var
19958
fi
19959
done
19960
19961
# Required to use basename.
19962
if expr a : '\(a\)' >/dev/null 2>&1; then
19963
as_expr=expr
19964
else
19965
as_expr=false
19966
fi
19967
19968
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
19969
as_basename=basename
19970
else
19971
as_basename=false
19972
fi
19973
19974
19975
# Name of the executable.
19976
as_me=`$as_basename "$0" ||
19977
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
19978
X"$0" : 'X\(//\)$' \| \
19979
X"$0" : 'X\(/\)$' \| \
19980
. : '\(.\)' 2>/dev/null ||
19981
echo X/"$0" |
19982
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
19983
/^X\/\(\/\/\)$/{ s//\1/; q; }
19984
/^X\/\(\/\).*/{ s//\1/; q; }
19985
s/.*/./; q'`
19986
19987
19988
# PATH needs CR, and LINENO needs CR and PATH.
19989
# Avoid depending upon Character Ranges.
19990
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
19991
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
19992
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
19993
as_cr_digits='0123456789'
19994
as_cr_alnum=$as_cr_Letters$as_cr_digits
19995
19996
# The user is always right.
19997
if test "${PATH_SEPARATOR+set}" != set; then
19998
echo "#! /bin/sh" >conf$$.sh
19999
echo "exit 0" >>conf$$.sh
20000
chmod +x conf$$.sh
20001
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
20002
PATH_SEPARATOR=';'
20003
else
20004
PATH_SEPARATOR=:
20005
fi
20006
rm -f conf$$.sh
20007
fi
20008
20009
20010
as_lineno_1=$LINENO
20011
as_lineno_2=$LINENO
20012
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
20013
test "x$as_lineno_1" != "x$as_lineno_2" &&
20014
test "x$as_lineno_3" = "x$as_lineno_2" || {
20015
# Find who we are. Look in the path if we contain no path at all
20016
# relative or not.
20017
case $0 in
20018
*[\\/]* ) as_myself=$0 ;;
20019
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20020
for as_dir in $PATH
20021
do
20022
IFS=$as_save_IFS
20023
test -z "$as_dir" && as_dir=.
20024
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
20025
done
20026
20027
;;
20028
esac
20029
# We did not find ourselves, most probably we were run as `sh COMMAND'
20030
# in which case we are not to be found in the path.
20031
if test "x$as_myself" = x; then
20032
as_myself=$0
20033
fi
20034
if test ! -f "$as_myself"; then
20035
{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
20036
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
20037
{ (exit 1); exit 1; }; }
20038
fi
20039
case $CONFIG_SHELL in
20040
'')
20041
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20042
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
20043
do
20044
IFS=$as_save_IFS
20045
test -z "$as_dir" && as_dir=.
20046
for as_base in sh bash ksh sh5; do
20047
case $as_dir in
20048
/*)
20049
if ("$as_dir/$as_base" -c '
20050
as_lineno_1=$LINENO
20051
as_lineno_2=$LINENO
20052
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
20053
test "x$as_lineno_1" != "x$as_lineno_2" &&
20054
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
20055
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
20056
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
20057
CONFIG_SHELL=$as_dir/$as_base
20058
export CONFIG_SHELL
20059
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
20060
fi;;
20061
esac
20062
done
20063
done
20064
;;
20065
esac
20066
20067
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
20068
# uniformly replaced by the line number. The first 'sed' inserts a
20069
# line-number line before each line; the second 'sed' does the real
20070
# work. The second script uses 'N' to pair each line-number line
20071
# with the numbered line, and appends trailing '-' during
20072
# substitution so that $LINENO is not a special case at line end.
20073
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
20074
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
20075
sed '=' <$as_myself |
20076
sed '
20077
N
20078
s,$,-,
20079
: loop
20080
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
20081
t loop
20082
s,-$,,
20083
s,^['$as_cr_digits']*\n,,
20084
' >$as_me.lineno &&
20085
chmod +x $as_me.lineno ||
20086
{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
20087
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
20088
{ (exit 1); exit 1; }; }
20089
20090
# Don't try to exec as it changes $[0], causing all sort of problems
20091
# (the dirname of $[0] is not the place where we might find the
20092
# original and so on. Autoconf is especially sensible to this).
20093
. ./$as_me.lineno
20094
# Exit status is that of the last command.
20095
exit
20096
}
20097
20098
20099
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
20100
*c*,-n*) ECHO_N= ECHO_C='
20101
' ECHO_T=' ' ;;
20102
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
20103
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
20104
esac
20105
20106
if expr a : '\(a\)' >/dev/null 2>&1; then
20107
as_expr=expr
20108
else
20109
as_expr=false
20110
fi
20111
20112
rm -f conf$$ conf$$.exe conf$$.file
20113
echo >conf$$.file
20114
if ln -s conf$$.file conf$$ 2>/dev/null; then
20115
# We could just check for DJGPP; but this test a) works b) is more generic
20116
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
20117
if test -f conf$$.exe; then
20118
# Don't use ln at all; we don't have any links
20119
as_ln_s='cp -p'
20120
else
20121
as_ln_s='ln -s'
20122
fi
20123
elif ln conf$$.file conf$$ 2>/dev/null; then
20124
as_ln_s=ln
20125
else
20126
as_ln_s='cp -p'
20127
fi
20128
rm -f conf$$ conf$$.exe conf$$.file
20129
20130
if mkdir -p . 2>/dev/null; then
20131
as_mkdir_p=:
20132
else
20133
test -d ./-p && rmdir ./-p
20134
as_mkdir_p=false
20135
fi
20136
20137
as_executable_p="test -f"
20138
20139
# Sed expression to map a string onto a valid CPP name.
20140
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20141
20142
# Sed expression to map a string onto a valid variable name.
20143
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20144
20145
20146
# IFS
20147
# We need space, tab and new line, in precisely that order.
20148
as_nl='
20149
'
20150
IFS=" $as_nl"
20151
20152
# CDPATH.
20153
$as_unset CDPATH
20154
20155
exec 6>&1
20156
20157
# Open the log real soon, to keep \$[0] and so on meaningful, and to
20158
# report actual input values of CONFIG_FILES etc. instead of their
20159
# values after options handling. Logging --version etc. is OK.
20160
exec 5>>config.log
20161
{
20162
echo
20163
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20164
## Running $as_me. ##
20165
_ASBOX
20166
} >&5
20167
cat >&5 <<_CSEOF
20168
20169
This file was extended by libFS $as_me 3.0.0, which was
20170
generated by GNU Autoconf 2.59. Invocation command line was
20171
20172
CONFIG_FILES = $CONFIG_FILES
20173
CONFIG_HEADERS = $CONFIG_HEADERS
20174
CONFIG_LINKS = $CONFIG_LINKS
20175
CONFIG_COMMANDS = $CONFIG_COMMANDS
20176
$ $0 $@
20177
20178
_CSEOF
20179
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
20180
echo >&5
20181
_ACEOF
20182
20183
# Files that config.status was made for.
20184
if test -n "$ac_config_files"; then
20185
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
20186
fi
20187
20188
if test -n "$ac_config_headers"; then
20189
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
20190
fi
20191
20192
if test -n "$ac_config_links"; then
20193
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
20194
fi
20195
20196
if test -n "$ac_config_commands"; then
20197
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
20198
fi
20199
20200
cat >>$CONFIG_STATUS <<\_ACEOF
20201
20202
ac_cs_usage="\
20203
\`$as_me' instantiates files from templates according to the
20204
current configuration.
20205
20206
Usage: $0 [OPTIONS] [FILE]...
20207
20208
-h, --help print this help, then exit
20209
-V, --version print version number, then exit
20210
-q, --quiet do not print progress messages
20211
-d, --debug don't remove temporary files
20212
--recheck update $as_me by reconfiguring in the same conditions
20213
--file=FILE[:TEMPLATE]
20214
instantiate the configuration file FILE
20215
--header=FILE[:TEMPLATE]
20216
instantiate the configuration header FILE
20217
20218
Configuration files:
20219
$config_files
20220
20221
Configuration headers:
20222
$config_headers
20223
20224
Configuration commands:
20225
$config_commands
20226
20227
Report bugs to <bug-autoconf@gnu.org>."
20228
_ACEOF
20229
20230
cat >>$CONFIG_STATUS <<_ACEOF
20231
ac_cs_version="\\
20232
libFS config.status 3.0.0
20233
configured by $0, generated by GNU Autoconf 2.59,
20234
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
20235
20236
Copyright (C) 2003 Free Software Foundation, Inc.
20237
This config.status script is free software; the Free Software Foundation
20238
gives unlimited permission to copy, distribute and modify it."
20239
srcdir=$srcdir
20240
INSTALL="$INSTALL"
20241
_ACEOF
20242
20243
cat >>$CONFIG_STATUS <<\_ACEOF
20244
# If no file are specified by the user, then we need to provide default
20245
# value. By we need to know if files were specified by the user.
20246
ac_need_defaults=:
20247
while test $# != 0
20248
do
20249
case $1 in
20250
--*=*)
20251
ac_option=`expr "x$1" : 'x\([^=]*\)='`
20252
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
20253
ac_shift=:
20254
;;
20255
-*)
20256
ac_option=$1
20257
ac_optarg=$2
20258
ac_shift=shift
20259
;;
20260
*) # This is not an option, so the user has probably given explicit
20261
# arguments.
20262
ac_option=$1
20263
ac_need_defaults=false;;
20264
esac
20265
20266
case $ac_option in
20267
# Handling of the options.
20268
_ACEOF
20269
cat >>$CONFIG_STATUS <<\_ACEOF
20270
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20271
ac_cs_recheck=: ;;
20272
--version | --vers* | -V )
20273
echo "$ac_cs_version"; exit 0 ;;
20274
--he | --h)
20275
# Conflict between --help and --header
20276
{ { echo "$as_me:$LINENO: error: ambiguous option: $1
20277
Try \`$0 --help' for more information." >&5
20278
echo "$as_me: error: ambiguous option: $1
20279
Try \`$0 --help' for more information." >&2;}
20280
{ (exit 1); exit 1; }; };;
20281
--help | --hel | -h )
20282
echo "$ac_cs_usage"; exit 0 ;;
20283
--debug | --d* | -d )
20284
debug=: ;;
20285
--file | --fil | --fi | --f )
20286
$ac_shift
20287
CONFIG_FILES="$CONFIG_FILES $ac_optarg"
20288
ac_need_defaults=false;;
20289
--header | --heade | --head | --hea )
20290
$ac_shift
20291
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
20292
ac_need_defaults=false;;
20293
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
20294
| -silent | --silent | --silen | --sile | --sil | --si | --s)
20295
ac_cs_silent=: ;;
20296
20297
# This is an error.
20298
-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
20299
Try \`$0 --help' for more information." >&5
20300
echo "$as_me: error: unrecognized option: $1
20301
Try \`$0 --help' for more information." >&2;}
20302
{ (exit 1); exit 1; }; } ;;
20303
20304
*) ac_config_targets="$ac_config_targets $1" ;;
20305
20306
esac
20307
shift
20308
done
20309
20310
ac_configure_extra_args=
20311
20312
if $ac_cs_silent; then
20313
exec 6>/dev/null
20314
ac_configure_extra_args="$ac_configure_extra_args --silent"
20315
fi
20316
20317
_ACEOF
20318
cat >>$CONFIG_STATUS <<_ACEOF
20319
if \$ac_cs_recheck; then
20320
echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
20321
exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20322
fi
20323
20324
_ACEOF
20325
20326
cat >>$CONFIG_STATUS <<_ACEOF
20327
#
20328
# INIT-COMMANDS section.
20329
#
20330
20331
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20332
20333
_ACEOF
20334
20335
20336
20337
cat >>$CONFIG_STATUS <<\_ACEOF
20338
for ac_config_target in $ac_config_targets
20339
do
20340
case "$ac_config_target" in
20341
# Handling of arguments.
20342
"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20343
"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
20344
"libfs.pc" ) CONFIG_FILES="$CONFIG_FILES libfs.pc" ;;
20345
"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
20346
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
20347
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
20348
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
20349
{ (exit 1); exit 1; }; };;
20350
esac
20351
done
20352
20353
# If the user did not use the arguments to specify the items to instantiate,
20354
# then the envvar interface is used. Set only those that are not.
20355
# We use the long form for the default assignment because of an extremely
20356
# bizarre bug on SunOS 4.1.3.
20357
if $ac_need_defaults; then
20358
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20359
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
20360
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20361
fi
20362
20363
# Have a temporary directory for convenience. Make it in the build tree
20364
# simply because there is no reason to put it here, and in addition,
20365
# creating and moving files from /tmp can sometimes cause problems.
20366
# Create a temporary directory, and hook for its removal unless debugging.
20367
$debug ||
20368
{
20369
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
20370
trap '{ (exit 1); exit 1; }' 1 2 13 15
20371
}
20372
20373
# Create a (secure) tmp directory for tmp files.
20374
20375
{
20376
tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
20377
test -n "$tmp" && test -d "$tmp"
20378
} ||
20379
{
20380
tmp=./confstat$$-$RANDOM
20381
(umask 077 && mkdir $tmp)
20382
} ||
20383
{
20384
echo "$me: cannot create a temporary directory in ." >&2
20385
{ (exit 1); exit 1; }
20386
}
20387
20388
_ACEOF
20389
20390
cat >>$CONFIG_STATUS <<_ACEOF
20391
20392
#
20393
# CONFIG_FILES section.
20394
#
20395
20396
# No need to generate the scripts if there are no CONFIG_FILES.
20397
# This happens for instance when ./config.status config.h
20398
if test -n "\$CONFIG_FILES"; then
20399
# Protect against being on the right side of a sed subst in config.status.
20400
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
20401
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
20402
s,@SHELL@,$SHELL,;t t
20403
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
20404
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
20405
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
20406
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
20407
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
20408
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
20409
s,@exec_prefix@,$exec_prefix,;t t
20410
s,@prefix@,$prefix,;t t
20411
s,@program_transform_name@,$program_transform_name,;t t
20412
s,@bindir@,$bindir,;t t
20413
s,@sbindir@,$sbindir,;t t
20414
s,@libexecdir@,$libexecdir,;t t
20415
s,@datadir@,$datadir,;t t
20416
s,@sysconfdir@,$sysconfdir,;t t
20417
s,@sharedstatedir@,$sharedstatedir,;t t
20418
s,@localstatedir@,$localstatedir,;t t
20419
s,@libdir@,$libdir,;t t
20420
s,@includedir@,$includedir,;t t
20421
s,@oldincludedir@,$oldincludedir,;t t
20422
s,@infodir@,$infodir,;t t
20423
s,@mandir@,$mandir,;t t
20424
s,@build_alias@,$build_alias,;t t
20425
s,@host_alias@,$host_alias,;t t
20426
s,@target_alias@,$target_alias,;t t
20427
s,@DEFS@,$DEFS,;t t
20428
s,@ECHO_C@,$ECHO_C,;t t
20429
s,@ECHO_N@,$ECHO_N,;t t
20430
s,@ECHO_T@,$ECHO_T,;t t
20431
s,@LIBS@,$LIBS,;t t
20432
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
20433
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
20434
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
20435
s,@CYGPATH_W@,$CYGPATH_W,;t t
20436
s,@PACKAGE@,$PACKAGE,;t t
20437
s,@VERSION@,$VERSION,;t t
20438
s,@ACLOCAL@,$ACLOCAL,;t t
20439
s,@AUTOCONF@,$AUTOCONF,;t t
20440
s,@AUTOMAKE@,$AUTOMAKE,;t t
20441
s,@AUTOHEADER@,$AUTOHEADER,;t t
20442
s,@MAKEINFO@,$MAKEINFO,;t t
20443
s,@install_sh@,$install_sh,;t t
20444
s,@STRIP@,$STRIP,;t t
20445
s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
20446
s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
20447
s,@mkdir_p@,$mkdir_p,;t t
20448
s,@AWK@,$AWK,;t t
20449
s,@SET_MAKE@,$SET_MAKE,;t t
20450
s,@am__leading_dot@,$am__leading_dot,;t t
20451
s,@AMTAR@,$AMTAR,;t t
20452
s,@am__tar@,$am__tar,;t t
20453
s,@am__untar@,$am__untar,;t t
20454
s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
20455
s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
20456
s,@MAINT@,$MAINT,;t t
20457
s,@CC@,$CC,;t t
20458
s,@CFLAGS@,$CFLAGS,;t t
20459
s,@LDFLAGS@,$LDFLAGS,;t t
20460
s,@CPPFLAGS@,$CPPFLAGS,;t t
20461
s,@ac_ct_CC@,$ac_ct_CC,;t t
20462
s,@EXEEXT@,$EXEEXT,;t t
20463
s,@OBJEXT@,$OBJEXT,;t t
20464
s,@DEPDIR@,$DEPDIR,;t t
20465
s,@am__include@,$am__include,;t t
20466
s,@am__quote@,$am__quote,;t t
20467
s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
20468
s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
20469
s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
20470
s,@CCDEPMODE@,$CCDEPMODE,;t t
20471
s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
20472
s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
20473
s,@build@,$build,;t t
20474
s,@build_cpu@,$build_cpu,;t t
20475
s,@build_vendor@,$build_vendor,;t t
20476
s,@build_os@,$build_os,;t t
20477
s,@host@,$host,;t t
20478
s,@host_cpu@,$host_cpu,;t t
20479
s,@host_vendor@,$host_vendor,;t t
20480
s,@host_os@,$host_os,;t t
20481
s,@EGREP@,$EGREP,;t t
20482
s,@LN_S@,$LN_S,;t t
20483
s,@ECHO@,$ECHO,;t t
20484
s,@AR@,$AR,;t t
20485
s,@ac_ct_AR@,$ac_ct_AR,;t t
20486
s,@RANLIB@,$RANLIB,;t t
20487
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
20488
s,@CPP@,$CPP,;t t
20489
s,@CXX@,$CXX,;t t
20490
s,@CXXFLAGS@,$CXXFLAGS,;t t
20491
s,@ac_ct_CXX@,$ac_ct_CXX,;t t
20492
s,@CXXDEPMODE@,$CXXDEPMODE,;t t
20493
s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
20494
s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
20495
s,@CXXCPP@,$CXXCPP,;t t
20496
s,@F77@,$F77,;t t
20497
s,@FFLAGS@,$FFLAGS,;t t
20498
s,@ac_ct_F77@,$ac_ct_F77,;t t
20499
s,@LIBTOOL@,$LIBTOOL,;t t
20500
s,@PKG_CONFIG@,$PKG_CONFIG,;t t
20501
s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t
20502
s,@DEP_CFLAGS@,$DEP_CFLAGS,;t t
20503
s,@DEP_LIBS@,$DEP_LIBS,;t t
20504
s,@XTRANS_CFLAGS@,$XTRANS_CFLAGS,;t t
20505
s,@XTRANS_LIBS@,$XTRANS_LIBS,;t t
20506
s,@LIBOBJS@,$LIBOBJS,;t t
20507
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
20508
CEOF
20509
20510
_ACEOF
20511
20512
cat >>$CONFIG_STATUS <<\_ACEOF
20513
# Split the substitutions into bite-sized pieces for seds with
20514
# small command number limits, like on Digital OSF/1 and HP-UX.
20515
ac_max_sed_lines=48
20516
ac_sed_frag=1 # Number of current file.
20517
ac_beg=1 # First line for current file.
20518
ac_end=$ac_max_sed_lines # Line after last line for current file.
20519
ac_more_lines=:
20520
ac_sed_cmds=
20521
while $ac_more_lines; do
20522
if test $ac_beg -gt 1; then
20523
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
20524
else
20525
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
20526
fi
20527
if test ! -s $tmp/subs.frag; then
20528
ac_more_lines=false
20529
else
20530
# The purpose of the label and of the branching condition is to
20531
# speed up the sed processing (if there are no `@' at all, there
20532
# is no need to browse any of the substitutions).
20533
# These are the two extra sed commands mentioned above.
20534
(echo ':t
20535
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
20536
if test -z "$ac_sed_cmds"; then
20537
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
20538
else
20539
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
20540
fi
20541
ac_sed_frag=`expr $ac_sed_frag + 1`
20542
ac_beg=$ac_end
20543
ac_end=`expr $ac_end + $ac_max_sed_lines`
20544
fi
20545
done
20546
if test -z "$ac_sed_cmds"; then
20547
ac_sed_cmds=cat
20548
fi
20549
fi # test -n "$CONFIG_FILES"
20550
20551
_ACEOF
20552
cat >>$CONFIG_STATUS <<\_ACEOF
20553
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
20554
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
20555
case $ac_file in
20556
- | *:- | *:-:* ) # input from stdin
20557
cat >$tmp/stdin
20558
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
20559
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
20560
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
20561
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
20562
* ) ac_file_in=$ac_file.in ;;
20563
esac
20564
20565
# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
20566
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
20567
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20568
X"$ac_file" : 'X\(//\)[^/]' \| \
20569
X"$ac_file" : 'X\(//\)$' \| \
20570
X"$ac_file" : 'X\(/\)' \| \
20571
. : '\(.\)' 2>/dev/null ||
20572
echo X"$ac_file" |
20573
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20574
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
20575
/^X\(\/\/\)$/{ s//\1/; q; }
20576
/^X\(\/\).*/{ s//\1/; q; }
20577
s/.*/./; q'`
20578
{ if $as_mkdir_p; then
20579
mkdir -p "$ac_dir"
20580
else
20581
as_dir="$ac_dir"
20582
as_dirs=
20583
while test ! -d "$as_dir"; do
20584
as_dirs="$as_dir $as_dirs"
20585
as_dir=`(dirname "$as_dir") 2>/dev/null ||
20586
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20587
X"$as_dir" : 'X\(//\)[^/]' \| \
20588
X"$as_dir" : 'X\(//\)$' \| \
20589
X"$as_dir" : 'X\(/\)' \| \
20590
. : '\(.\)' 2>/dev/null ||
20591
echo X"$as_dir" |
20592
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20593
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
20594
/^X\(\/\/\)$/{ s//\1/; q; }
20595
/^X\(\/\).*/{ s//\1/; q; }
20596
s/.*/./; q'`
20597
done
20598
test ! -n "$as_dirs" || mkdir $as_dirs
20599
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
20600
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
20601
{ (exit 1); exit 1; }; }; }
20602
20603
ac_builddir=.
20604
20605
if test "$ac_dir" != .; then
20606
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
20607
# A "../" for each directory in $ac_dir_suffix.
20608
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
20609
else
20610
ac_dir_suffix= ac_top_builddir=
20611
fi
20612
20613
case $srcdir in
20614
.) # No --srcdir option. We are building in place.
20615
ac_srcdir=.
20616
if test -z "$ac_top_builddir"; then
20617
ac_top_srcdir=.
20618
else
20619
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
20620
fi ;;
20621
[\\/]* | ?:[\\/]* ) # Absolute path.
20622
ac_srcdir=$srcdir$ac_dir_suffix;
20623
ac_top_srcdir=$srcdir ;;
20624
*) # Relative path.
20625
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
20626
ac_top_srcdir=$ac_top_builddir$srcdir ;;
20627
esac
20628
20629
# Do not use `cd foo && pwd` to compute absolute paths, because
20630
# the directories may not exist.
20631
case `pwd` in
20632
.) ac_abs_builddir="$ac_dir";;
20633
*)
20634
case "$ac_dir" in
20635
.) ac_abs_builddir=`pwd`;;
20636
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
20637
*) ac_abs_builddir=`pwd`/"$ac_dir";;
20638
esac;;
20639
esac
20640
case $ac_abs_builddir in
20641
.) ac_abs_top_builddir=${ac_top_builddir}.;;
20642
*)
20643
case ${ac_top_builddir}. in
20644
.) ac_abs_top_builddir=$ac_abs_builddir;;
20645
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
20646
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
20647
esac;;
20648
esac
20649
case $ac_abs_builddir in
20650
.) ac_abs_srcdir=$ac_srcdir;;
20651
*)
20652
case $ac_srcdir in
20653
.) ac_abs_srcdir=$ac_abs_builddir;;
20654
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
20655
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
20656
esac;;
20657
esac
20658
case $ac_abs_builddir in
20659
.) ac_abs_top_srcdir=$ac_top_srcdir;;
20660
*)
20661
case $ac_top_srcdir in
20662
.) ac_abs_top_srcdir=$ac_abs_builddir;;
20663
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
20664
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
20665
esac;;
20666
esac
20667
20668
20669
case $INSTALL in
20670
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
20671
*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
20672
esac
20673
20674
# Let's still pretend it is `configure' which instantiates (i.e., don't
20675
# use $as_me), people would be surprised to read:
20676
# /* config.h. Generated by config.status. */
20677
if test x"$ac_file" = x-; then
20678
configure_input=
20679
else
20680
configure_input="$ac_file. "
20681
fi
20682
configure_input=$configure_input"Generated from `echo $ac_file_in |
20683
sed 's,.*/,,'` by configure."
20684
20685
# First look for the input files in the build tree, otherwise in the
20686
# src tree.
20687
ac_file_inputs=`IFS=:
20688
for f in $ac_file_in; do
20689
case $f in
20690
-) echo $tmp/stdin ;;
20691
[\\/$]*)
20692
# Absolute (can't be DOS-style, as IFS=:)
20693
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
20694
echo "$as_me: error: cannot find input file: $f" >&2;}
20695
{ (exit 1); exit 1; }; }
20696
echo "$f";;
20697
*) # Relative
20698
if test -f "$f"; then
20699
# Build tree
20700
echo "$f"
20701
elif test -f "$srcdir/$f"; then
20702
# Source tree
20703
echo "$srcdir/$f"
20704
else
20705
# /dev/null tree
20706
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
20707
echo "$as_me: error: cannot find input file: $f" >&2;}
20708
{ (exit 1); exit 1; }; }
20709
fi;;
20710
esac
20711
done` || { (exit 1); exit 1; }
20712
20713
if test x"$ac_file" != x-; then
20714
{ echo "$as_me:$LINENO: creating $ac_file" >&5
20715
echo "$as_me: creating $ac_file" >&6;}
20716
rm -f "$ac_file"
20717
fi
20718
_ACEOF
20719
cat >>$CONFIG_STATUS <<_ACEOF
20720
sed "$ac_vpsub
20721
$extrasub
20722
_ACEOF
20723
cat >>$CONFIG_STATUS <<\_ACEOF
20724
:t
20725
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
20726
s,@configure_input@,$configure_input,;t t
20727
s,@srcdir@,$ac_srcdir,;t t
20728
s,@abs_srcdir@,$ac_abs_srcdir,;t t
20729
s,@top_srcdir@,$ac_top_srcdir,;t t
20730
s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
20731
s,@builddir@,$ac_builddir,;t t
20732
s,@abs_builddir@,$ac_abs_builddir,;t t
20733
s,@top_builddir@,$ac_top_builddir,;t t
20734
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
20735
s,@INSTALL@,$ac_INSTALL,;t t
20736
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
20737
rm -f $tmp/stdin
20738
if test x"$ac_file" != x-; then
20739
mv $tmp/out $ac_file
20740
else
20741
cat $tmp/out
20742
rm -f $tmp/out
20743
fi
20744
20745
done
20746
_ACEOF
20747
cat >>$CONFIG_STATUS <<\_ACEOF
20748
20749
#
20750
# CONFIG_HEADER section.
20751
#
20752
20753
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
20754
# NAME is the cpp macro being defined and VALUE is the value it is being given.
20755
#
20756
# ac_d sets the value in "#define NAME VALUE" lines.
20757
ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
20758
ac_dB='[ ].*$,\1#\2'
20759
ac_dC=' '
20760
ac_dD=',;t'
20761
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
20762
ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
20763
ac_uB='$,\1#\2define\3'
20764
ac_uC=' '
20765
ac_uD=',;t'
20766
20767
for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
20768
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
20769
case $ac_file in
20770
- | *:- | *:-:* ) # input from stdin
20771
cat >$tmp/stdin
20772
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
20773
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
20774
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
20775
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
20776
* ) ac_file_in=$ac_file.in ;;
20777
esac
20778
20779
test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
20780
echo "$as_me: creating $ac_file" >&6;}
20781
20782
# First look for the input files in the build tree, otherwise in the
20783
# src tree.
20784
ac_file_inputs=`IFS=:
20785
for f in $ac_file_in; do
20786
case $f in
20787
-) echo $tmp/stdin ;;
20788
[\\/$]*)
20789
# Absolute (can't be DOS-style, as IFS=:)
20790
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
20791
echo "$as_me: error: cannot find input file: $f" >&2;}
20792
{ (exit 1); exit 1; }; }
20793
# Do quote $f, to prevent DOS paths from being IFS'd.
20794
echo "$f";;
20795
*) # Relative
20796
if test -f "$f"; then
20797
# Build tree
20798
echo "$f"
20799
elif test -f "$srcdir/$f"; then
20800
# Source tree
20801
echo "$srcdir/$f"
20802
else
20803
# /dev/null tree
20804
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
20805
echo "$as_me: error: cannot find input file: $f" >&2;}
20806
{ (exit 1); exit 1; }; }
20807
fi;;
20808
esac
20809
done` || { (exit 1); exit 1; }
20810
# Remove the trailing spaces.
20811
sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
20812
20813
_ACEOF
20814
20815
# Transform confdefs.h into two sed scripts, `conftest.defines' and
20816
# `conftest.undefs', that substitutes the proper values into
20817
# config.h.in to produce config.h. The first handles `#define'
20818
# templates, and the second `#undef' templates.
20819
# And first: Protect against being on the right side of a sed subst in
20820
# config.status. Protect against being in an unquoted here document
20821
# in config.status.
20822
rm -f conftest.defines conftest.undefs
20823
# Using a here document instead of a string reduces the quoting nightmare.
20824
# Putting comments in sed scripts is not portable.
20825
#
20826
# `end' is used to avoid that the second main sed command (meant for
20827
# 0-ary CPP macros) applies to n-ary macro definitions.
20828
# See the Autoconf documentation for `clear'.
20829
cat >confdef2sed.sed <<\_ACEOF
20830
s/[\\&,]/\\&/g
20831
s,[\\$`],\\&,g
20832
t clear
20833
: clear
20834
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
20835
t end
20836
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
20837
: end
20838
_ACEOF
20839
# If some macros were called several times there might be several times
20840
# the same #defines, which is useless. Nevertheless, we may not want to
20841
# sort them, since we want the *last* AC-DEFINE to be honored.
20842
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
20843
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
20844
rm -f confdef2sed.sed
20845
20846
# This sed command replaces #undef with comments. This is necessary, for
20847
# example, in the case of _POSIX_SOURCE, which is predefined and required
20848
# on some systems where configure will not decide to define it.
20849
cat >>conftest.undefs <<\_ACEOF
20850
s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
20851
_ACEOF
20852
20853
# Break up conftest.defines because some shells have a limit on the size
20854
# of here documents, and old seds have small limits too (100 cmds).
20855
echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
20856
echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
20857
echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
20858
echo ' :' >>$CONFIG_STATUS
20859
rm -f conftest.tail
20860
while grep . conftest.defines >/dev/null
20861
do
20862
# Write a limited-size here document to $tmp/defines.sed.
20863
echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
20864
# Speed up: don't consider the non `#define' lines.
20865
echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
20866
# Work around the forget-to-reset-the-flag bug.
20867
echo 't clr' >>$CONFIG_STATUS
20868
echo ': clr' >>$CONFIG_STATUS
20869
sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
20870
echo 'CEOF
20871
sed -f $tmp/defines.sed $tmp/in >$tmp/out
20872
rm -f $tmp/in
20873
mv $tmp/out $tmp/in
20874
' >>$CONFIG_STATUS
20875
sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
20876
rm -f conftest.defines
20877
mv conftest.tail conftest.defines
20878
done
20879
rm -f conftest.defines
20880
echo ' fi # grep' >>$CONFIG_STATUS
20881
echo >>$CONFIG_STATUS
20882
20883
# Break up conftest.undefs because some shells have a limit on the size
20884
# of here documents, and old seds have small limits too (100 cmds).
20885
echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
20886
rm -f conftest.tail
20887
while grep . conftest.undefs >/dev/null
20888
do
20889
# Write a limited-size here document to $tmp/undefs.sed.
20890
echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
20891
# Speed up: don't consider the non `#undef'
20892
echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
20893
# Work around the forget-to-reset-the-flag bug.
20894
echo 't clr' >>$CONFIG_STATUS
20895
echo ': clr' >>$CONFIG_STATUS
20896
sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
20897
echo 'CEOF
20898
sed -f $tmp/undefs.sed $tmp/in >$tmp/out
20899
rm -f $tmp/in
20900
mv $tmp/out $tmp/in
20901
' >>$CONFIG_STATUS
20902
sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
20903
rm -f conftest.undefs
20904
mv conftest.tail conftest.undefs
20905
done
20906
rm -f conftest.undefs
20907
20908
cat >>$CONFIG_STATUS <<\_ACEOF
20909
# Let's still pretend it is `configure' which instantiates (i.e., don't
20910
# use $as_me), people would be surprised to read:
20911
# /* config.h. Generated by config.status. */
20912
if test x"$ac_file" = x-; then
20913
echo "/* Generated by configure. */" >$tmp/config.h
20914
else
20915
echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
20916
fi
20917
cat $tmp/in >>$tmp/config.h
20918
rm -f $tmp/in
20919
if test x"$ac_file" != x-; then
20920
if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
20921
{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
20922
echo "$as_me: $ac_file is unchanged" >&6;}
20923
else
20924
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
20925
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20926
X"$ac_file" : 'X\(//\)[^/]' \| \
20927
X"$ac_file" : 'X\(//\)$' \| \
20928
X"$ac_file" : 'X\(/\)' \| \
20929
. : '\(.\)' 2>/dev/null ||
20930
echo X"$ac_file" |
20931
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20932
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
20933
/^X\(\/\/\)$/{ s//\1/; q; }
20934
/^X\(\/\).*/{ s//\1/; q; }
20935
s/.*/./; q'`
20936
{ if $as_mkdir_p; then
20937
mkdir -p "$ac_dir"
20938
else
20939
as_dir="$ac_dir"
20940
as_dirs=
20941
while test ! -d "$as_dir"; do
20942
as_dirs="$as_dir $as_dirs"
20943
as_dir=`(dirname "$as_dir") 2>/dev/null ||
20944
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20945
X"$as_dir" : 'X\(//\)[^/]' \| \
20946
X"$as_dir" : 'X\(//\)$' \| \
20947
X"$as_dir" : 'X\(/\)' \| \
20948
. : '\(.\)' 2>/dev/null ||
20949
echo X"$as_dir" |
20950
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20951
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
20952
/^X\(\/\/\)$/{ s//\1/; q; }
20953
/^X\(\/\).*/{ s//\1/; q; }
20954
s/.*/./; q'`
20955
done
20956
test ! -n "$as_dirs" || mkdir $as_dirs
20957
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
20958
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
20959
{ (exit 1); exit 1; }; }; }
20960
20961
rm -f $ac_file
20962
mv $tmp/config.h $ac_file
20963
fi
20964
else
20965
cat $tmp/config.h
20966
rm -f $tmp/config.h
20967
fi
20968
# Compute $ac_file's index in $config_headers.
20969
_am_stamp_count=1
20970
for _am_header in $config_headers :; do
20971
case $_am_header in
20972
$ac_file | $ac_file:* )
20973
break ;;
20974
* )
20975
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
20976
esac
20977
done
20978
echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
20979
$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20980
X$ac_file : 'X\(//\)[^/]' \| \
20981
X$ac_file : 'X\(//\)$' \| \
20982
X$ac_file : 'X\(/\)' \| \
20983
. : '\(.\)' 2>/dev/null ||
20984
echo X$ac_file |
20985
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20986
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
20987
/^X\(\/\/\)$/{ s//\1/; q; }
20988
/^X\(\/\).*/{ s//\1/; q; }
20989
s/.*/./; q'`/stamp-h$_am_stamp_count
20990
done
20991
_ACEOF
20992
cat >>$CONFIG_STATUS <<\_ACEOF
20993
20994
#
20995
# CONFIG_COMMANDS section.
20996
#
20997
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
20998
ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
20999
ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
21000
ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
21001
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21002
X"$ac_dest" : 'X\(//\)[^/]' \| \
21003
X"$ac_dest" : 'X\(//\)$' \| \
21004
X"$ac_dest" : 'X\(/\)' \| \
21005
. : '\(.\)' 2>/dev/null ||
21006
echo X"$ac_dest" |
21007
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21008
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21009
/^X\(\/\/\)$/{ s//\1/; q; }
21010
/^X\(\/\).*/{ s//\1/; q; }
21011
s/.*/./; q'`
21012
{ if $as_mkdir_p; then
21013
mkdir -p "$ac_dir"
21014
else
21015
as_dir="$ac_dir"
21016
as_dirs=
21017
while test ! -d "$as_dir"; do
21018
as_dirs="$as_dir $as_dirs"
21019
as_dir=`(dirname "$as_dir") 2>/dev/null ||
21020
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21021
X"$as_dir" : 'X\(//\)[^/]' \| \
21022
X"$as_dir" : 'X\(//\)$' \| \
21023
X"$as_dir" : 'X\(/\)' \| \
21024
. : '\(.\)' 2>/dev/null ||
21025
echo X"$as_dir" |
21026
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21027
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21028
/^X\(\/\/\)$/{ s//\1/; q; }
21029
/^X\(\/\).*/{ s//\1/; q; }
21030
s/.*/./; q'`
21031
done
21032
test ! -n "$as_dirs" || mkdir $as_dirs
21033
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21034
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21035
{ (exit 1); exit 1; }; }; }
21036
21037
ac_builddir=.
21038
21039
if test "$ac_dir" != .; then
21040
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
21041
# A "../" for each directory in $ac_dir_suffix.
21042
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
21043
else
21044
ac_dir_suffix= ac_top_builddir=
21045
fi
21046
21047
case $srcdir in
21048
.) # No --srcdir option. We are building in place.
21049
ac_srcdir=.
21050
if test -z "$ac_top_builddir"; then
21051
ac_top_srcdir=.
21052
else
21053
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
21054
fi ;;
21055
[\\/]* | ?:[\\/]* ) # Absolute path.
21056
ac_srcdir=$srcdir$ac_dir_suffix;
21057
ac_top_srcdir=$srcdir ;;
21058
*) # Relative path.
21059
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
21060
ac_top_srcdir=$ac_top_builddir$srcdir ;;
21061
esac
21062
21063
# Do not use `cd foo && pwd` to compute absolute paths, because
21064
# the directories may not exist.
21065
case `pwd` in
21066
.) ac_abs_builddir="$ac_dir";;
21067
*)
21068
case "$ac_dir" in
21069
.) ac_abs_builddir=`pwd`;;
21070
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
21071
*) ac_abs_builddir=`pwd`/"$ac_dir";;
21072
esac;;
21073
esac
21074
case $ac_abs_builddir in
21075
.) ac_abs_top_builddir=${ac_top_builddir}.;;
21076
*)
21077
case ${ac_top_builddir}. in
21078
.) ac_abs_top_builddir=$ac_abs_builddir;;
21079
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
21080
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
21081
esac;;
21082
esac
21083
case $ac_abs_builddir in
21084
.) ac_abs_srcdir=$ac_srcdir;;
21085
*)
21086
case $ac_srcdir in
21087
.) ac_abs_srcdir=$ac_abs_builddir;;
21088
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
21089
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
21090
esac;;
21091
esac
21092
case $ac_abs_builddir in
21093
.) ac_abs_top_srcdir=$ac_top_srcdir;;
21094
*)
21095
case $ac_top_srcdir in
21096
.) ac_abs_top_srcdir=$ac_abs_builddir;;
21097
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
21098
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
21099
esac;;
21100
esac
21101
21102
21103
{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
21104
echo "$as_me: executing $ac_dest commands" >&6;}
21105
case $ac_dest in
21106
depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
21107
# Strip MF so we end up with the name of the file.
21108
mf=`echo "$mf" | sed -e 's/:.*$//'`
21109
# Check whether this is an Automake generated Makefile or not.
21110
# We used to match only the files named `Makefile.in', but
21111
# some people rename them; so instead we look at the file content.
21112
# Grep'ing the first line is not enough: some people post-process
21113
# each Makefile.in and add a new line on top of each file to say so.
21114
# So let's grep whole file.
21115
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
21116
dirpart=`(dirname "$mf") 2>/dev/null ||
21117
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21118
X"$mf" : 'X\(//\)[^/]' \| \
21119
X"$mf" : 'X\(//\)$' \| \
21120
X"$mf" : 'X\(/\)' \| \
21121
. : '\(.\)' 2>/dev/null ||
21122
echo X"$mf" |
21123
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21124
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21125
/^X\(\/\/\)$/{ s//\1/; q; }
21126
/^X\(\/\).*/{ s//\1/; q; }
21127
s/.*/./; q'`
21128
else
21129
continue
21130
fi
21131
# Extract the definition of DEPDIR, am__include, and am__quote
21132
# from the Makefile without running `make'.
21133
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
21134
test -z "$DEPDIR" && continue
21135
am__include=`sed -n 's/^am__include = //p' < "$mf"`
21136
test -z "am__include" && continue
21137
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
21138
# When using ansi2knr, U may be empty or an underscore; expand it
21139
U=`sed -n 's/^U = //p' < "$mf"`
21140
# Find all dependency output files, they are included files with
21141
# $(DEPDIR) in their names. We invoke sed twice because it is the
21142
# simplest approach to changing $(DEPDIR) to its actual value in the
21143
# expansion.
21144
for file in `sed -n "
21145
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
21146
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
21147
# Make sure the directory exists.
21148
test -f "$dirpart/$file" && continue
21149
fdir=`(dirname "$file") 2>/dev/null ||
21150
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21151
X"$file" : 'X\(//\)[^/]' \| \
21152
X"$file" : 'X\(//\)$' \| \
21153
X"$file" : 'X\(/\)' \| \
21154
. : '\(.\)' 2>/dev/null ||
21155
echo X"$file" |
21156
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21157
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21158
/^X\(\/\/\)$/{ s//\1/; q; }
21159
/^X\(\/\).*/{ s//\1/; q; }
21160
s/.*/./; q'`
21161
{ if $as_mkdir_p; then
21162
mkdir -p $dirpart/$fdir
21163
else
21164
as_dir=$dirpart/$fdir
21165
as_dirs=
21166
while test ! -d "$as_dir"; do
21167
as_dirs="$as_dir $as_dirs"
21168
as_dir=`(dirname "$as_dir") 2>/dev/null ||
21169
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21170
X"$as_dir" : 'X\(//\)[^/]' \| \
21171
X"$as_dir" : 'X\(//\)$' \| \
21172
X"$as_dir" : 'X\(/\)' \| \
21173
. : '\(.\)' 2>/dev/null ||
21174
echo X"$as_dir" |
21175
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21176
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21177
/^X\(\/\/\)$/{ s//\1/; q; }
21178
/^X\(\/\).*/{ s//\1/; q; }
21179
s/.*/./; q'`
21180
done
21181
test ! -n "$as_dirs" || mkdir $as_dirs
21182
fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
21183
echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
21184
{ (exit 1); exit 1; }; }; }
21185
21186
# echo "creating $dirpart/$file"
21187
echo '# dummy' > "$dirpart/$file"
21188
done
21189
done
21190
;;
21191
esac
21192
done
21193
_ACEOF
21194
21195
cat >>$CONFIG_STATUS <<\_ACEOF
21196
21197
{ (exit 0); exit 0; }
21198
_ACEOF
21199
chmod +x $CONFIG_STATUS
21200
ac_clean_files=$ac_clean_files_save
21201
21202
21203
# configure is writing to config.log, and then calls config.status.
21204
# config.status does its own redirection, appending to config.log.
21205
# Unfortunately, on DOS this fails, as config.log is still kept open
21206
# by configure, so config.status won't be able to write to it; its
21207
# output is simply discarded. So we exec the FD to /dev/null,
21208
# effectively closing config.log, so it can be properly (re)opened and
21209
# appended to by config.status. When coming back to configure, we
21210
# need to make the FD available again.
21211
if test "$no_create" != yes; then
21212
ac_cs_success=:
21213
ac_config_status_args=
21214
test "$silent" = yes &&
21215
ac_config_status_args="$ac_config_status_args --quiet"
21216
exec 5>/dev/null
21217
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
21218
exec 5>>config.log
21219
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
21220
# would make configure fail if this is the last instruction.
21221
$ac_cs_success || { (exit 1); exit 1; }
21222
fi
21223
Loggerhead is a web-based interface for Breezy
Version: 2.0.1