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- Committer: Bazaar Package Importer
- Author(s): Enrico Zini
- Date: 2004-10-31 14:50:26 UTC
- Revision ID: james.westby@ubuntu.com-20041031145026-9z3xr78y8j3o5uis
Tags: upstream-0.5
Import upstream version 0.5
- files added:
- autom4te.cache
- debian
- libbuffy
- 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 buffy 0.5.
4
#
5
# Report bugs to <enrico@debian.org>.
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='buffy'
425
PACKAGE_TARNAME='buffy'
426
PACKAGE_VERSION='0.5'
427
PACKAGE_STRING='buffy 0.5'
428
PACKAGE_BUGREPORT='enrico@debian.org'
429
430
ac_unique_file="configure.ac"
431
# Factoring default headers for most tests.
432
ac_includes_default="\
433
#include <stdio.h>
434
#if HAVE_SYS_TYPES_H
435
# include <sys/types.h>
436
#endif
437
#if HAVE_SYS_STAT_H
438
# include <sys/stat.h>
439
#endif
440
#if STDC_HEADERS
441
# include <stdlib.h>
442
# include <stddef.h>
443
#else
444
# if HAVE_STDLIB_H
445
# include <stdlib.h>
446
# endif
447
#endif
448
#if HAVE_STRING_H
449
# if !STDC_HEADERS && HAVE_MEMORY_H
450
# include <memory.h>
451
# endif
452
# include <string.h>
453
#endif
454
#if HAVE_STRINGS_H
455
# include <strings.h>
456
#endif
457
#if HAVE_INTTYPES_H
458
# include <inttypes.h>
459
#else
460
# if HAVE_STDINT_H
461
# include <stdint.h>
462
# endif
463
#endif
464
#if HAVE_UNISTD_H
465
# include <unistd.h>
466
#endif"
467
468
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 AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB CPP F77 FFLAGS ac_ct_F77 LIBTOOL PKG_CONFIG GTKMM_CFLAGS GTKMM_LIBS XMLPP_CFLAGS XMLPP_LIBS LIBOBJS LTLIBOBJS'
469
ac_subst_files=''
470
471
# Initialize some variables set by options.
472
ac_init_help=
473
ac_init_version=false
474
# The variables have the same names as the options, with
475
# dashes changed to underlines.
476
cache_file=/dev/null
477
exec_prefix=NONE
478
no_create=
479
no_recursion=
480
prefix=NONE
481
program_prefix=NONE
482
program_suffix=NONE
483
program_transform_name=s,x,x,
484
silent=
485
site=
486
srcdir=
487
verbose=
488
x_includes=NONE
489
x_libraries=NONE
490
491
# Installation directory options.
492
# These are left unexpanded so users can "make install exec_prefix=/foo"
493
# and all the variables that are supposed to be based on exec_prefix
494
# by default will actually change.
495
# Use braces instead of parens because sh, perl, etc. also accept them.
496
bindir='${exec_prefix}/bin'
497
sbindir='${exec_prefix}/sbin'
498
libexecdir='${exec_prefix}/libexec'
499
datadir='${prefix}/share'
500
sysconfdir='${prefix}/etc'
501
sharedstatedir='${prefix}/com'
502
localstatedir='${prefix}/var'
503
libdir='${exec_prefix}/lib'
504
includedir='${prefix}/include'
505
oldincludedir='/usr/include'
506
infodir='${prefix}/info'
507
mandir='${prefix}/man'
508
509
ac_prev=
510
for ac_option
511
do
512
# If the previous option needs an argument, assign it.
513
if test -n "$ac_prev"; then
514
eval "$ac_prev=\$ac_option"
515
ac_prev=
516
continue
517
fi
518
519
ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
520
521
# Accept the important Cygnus configure options, so we can diagnose typos.
522
523
case $ac_option in
524
525
-bindir | --bindir | --bindi | --bind | --bin | --bi)
526
ac_prev=bindir ;;
527
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
528
bindir=$ac_optarg ;;
529
530
-build | --build | --buil | --bui | --bu)
531
ac_prev=build_alias ;;
532
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
533
build_alias=$ac_optarg ;;
534
535
-cache-file | --cache-file | --cache-fil | --cache-fi \
536
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
537
ac_prev=cache_file ;;
538
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
539
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
540
cache_file=$ac_optarg ;;
541
542
--config-cache | -C)
543
cache_file=config.cache ;;
544
545
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
546
ac_prev=datadir ;;
547
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
548
| --da=*)
549
datadir=$ac_optarg ;;
550
551
-disable-* | --disable-*)
552
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
553
# Reject names that are not valid shell variable names.
554
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
555
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
556
{ (exit 1); exit 1; }; }
557
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
558
eval "enable_$ac_feature=no" ;;
559
560
-enable-* | --enable-*)
561
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
562
# Reject names that are not valid shell variable names.
563
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
564
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
565
{ (exit 1); exit 1; }; }
566
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
567
case $ac_option in
568
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
569
*) ac_optarg=yes ;;
570
esac
571
eval "enable_$ac_feature='$ac_optarg'" ;;
572
573
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
574
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
575
| --exec | --exe | --ex)
576
ac_prev=exec_prefix ;;
577
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
578
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
579
| --exec=* | --exe=* | --ex=*)
580
exec_prefix=$ac_optarg ;;
581
582
-gas | --gas | --ga | --g)
583
# Obsolete; use --with-gas.
584
with_gas=yes ;;
585
586
-help | --help | --hel | --he | -h)
587
ac_init_help=long ;;
588
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
589
ac_init_help=recursive ;;
590
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
591
ac_init_help=short ;;
592
593
-host | --host | --hos | --ho)
594
ac_prev=host_alias ;;
595
-host=* | --host=* | --hos=* | --ho=*)
596
host_alias=$ac_optarg ;;
597
598
-includedir | --includedir | --includedi | --included | --include \
599
| --includ | --inclu | --incl | --inc)
600
ac_prev=includedir ;;
601
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
602
| --includ=* | --inclu=* | --incl=* | --inc=*)
603
includedir=$ac_optarg ;;
604
605
-infodir | --infodir | --infodi | --infod | --info | --inf)
606
ac_prev=infodir ;;
607
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
608
infodir=$ac_optarg ;;
609
610
-libdir | --libdir | --libdi | --libd)
611
ac_prev=libdir ;;
612
-libdir=* | --libdir=* | --libdi=* | --libd=*)
613
libdir=$ac_optarg ;;
614
615
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
616
| --libexe | --libex | --libe)
617
ac_prev=libexecdir ;;
618
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
619
| --libexe=* | --libex=* | --libe=*)
620
libexecdir=$ac_optarg ;;
621
622
-localstatedir | --localstatedir | --localstatedi | --localstated \
623
| --localstate | --localstat | --localsta | --localst \
624
| --locals | --local | --loca | --loc | --lo)
625
ac_prev=localstatedir ;;
626
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
627
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
628
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
629
localstatedir=$ac_optarg ;;
630
631
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
632
ac_prev=mandir ;;
633
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
634
mandir=$ac_optarg ;;
635
636
-nfp | --nfp | --nf)
637
# Obsolete; use --without-fp.
638
with_fp=no ;;
639
640
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
641
| --no-cr | --no-c | -n)
642
no_create=yes ;;
643
644
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
645
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
646
no_recursion=yes ;;
647
648
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
649
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
650
| --oldin | --oldi | --old | --ol | --o)
651
ac_prev=oldincludedir ;;
652
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
653
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
654
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
655
oldincludedir=$ac_optarg ;;
656
657
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
658
ac_prev=prefix ;;
659
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
660
prefix=$ac_optarg ;;
661
662
-program-prefix | --program-prefix | --program-prefi | --program-pref \
663
| --program-pre | --program-pr | --program-p)
664
ac_prev=program_prefix ;;
665
-program-prefix=* | --program-prefix=* | --program-prefi=* \
666
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
667
program_prefix=$ac_optarg ;;
668
669
-program-suffix | --program-suffix | --program-suffi | --program-suff \
670
| --program-suf | --program-su | --program-s)
671
ac_prev=program_suffix ;;
672
-program-suffix=* | --program-suffix=* | --program-suffi=* \
673
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
674
program_suffix=$ac_optarg ;;
675
676
-program-transform-name | --program-transform-name \
677
| --program-transform-nam | --program-transform-na \
678
| --program-transform-n | --program-transform- \
679
| --program-transform | --program-transfor \
680
| --program-transfo | --program-transf \
681
| --program-trans | --program-tran \
682
| --progr-tra | --program-tr | --program-t)
683
ac_prev=program_transform_name ;;
684
-program-transform-name=* | --program-transform-name=* \
685
| --program-transform-nam=* | --program-transform-na=* \
686
| --program-transform-n=* | --program-transform-=* \
687
| --program-transform=* | --program-transfor=* \
688
| --program-transfo=* | --program-transf=* \
689
| --program-trans=* | --program-tran=* \
690
| --progr-tra=* | --program-tr=* | --program-t=*)
691
program_transform_name=$ac_optarg ;;
692
693
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
694
| -silent | --silent | --silen | --sile | --sil)
695
silent=yes ;;
696
697
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
698
ac_prev=sbindir ;;
699
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
700
| --sbi=* | --sb=*)
701
sbindir=$ac_optarg ;;
702
703
-sharedstatedir | --sharedstatedir | --sharedstatedi \
704
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
705
| --sharedst | --shareds | --shared | --share | --shar \
706
| --sha | --sh)
707
ac_prev=sharedstatedir ;;
708
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
709
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
710
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
711
| --sha=* | --sh=*)
712
sharedstatedir=$ac_optarg ;;
713
714
-site | --site | --sit)
715
ac_prev=site ;;
716
-site=* | --site=* | --sit=*)
717
site=$ac_optarg ;;
718
719
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
720
ac_prev=srcdir ;;
721
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
722
srcdir=$ac_optarg ;;
723
724
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
725
| --syscon | --sysco | --sysc | --sys | --sy)
726
ac_prev=sysconfdir ;;
727
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
728
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
729
sysconfdir=$ac_optarg ;;
730
731
-target | --target | --targe | --targ | --tar | --ta | --t)
732
ac_prev=target_alias ;;
733
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
734
target_alias=$ac_optarg ;;
735
736
-v | -verbose | --verbose | --verbos | --verbo | --verb)
737
verbose=yes ;;
738
739
-version | --version | --versio | --versi | --vers | -V)
740
ac_init_version=: ;;
741
742
-with-* | --with-*)
743
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
744
# Reject names that are not valid shell variable names.
745
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
746
{ echo "$as_me: error: invalid package name: $ac_package" >&2
747
{ (exit 1); exit 1; }; }
748
ac_package=`echo $ac_package| sed 's/-/_/g'`
749
case $ac_option in
750
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
751
*) ac_optarg=yes ;;
752
esac
753
eval "with_$ac_package='$ac_optarg'" ;;
754
755
-without-* | --without-*)
756
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
757
# Reject names that are not valid shell variable names.
758
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
759
{ echo "$as_me: error: invalid package name: $ac_package" >&2
760
{ (exit 1); exit 1; }; }
761
ac_package=`echo $ac_package | sed 's/-/_/g'`
762
eval "with_$ac_package=no" ;;
763
764
--x)
765
# Obsolete; use --with-x.
766
with_x=yes ;;
767
768
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
769
| --x-incl | --x-inc | --x-in | --x-i)
770
ac_prev=x_includes ;;
771
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
772
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
773
x_includes=$ac_optarg ;;
774
775
-x-libraries | --x-libraries | --x-librarie | --x-librari \
776
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
777
ac_prev=x_libraries ;;
778
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
779
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
780
x_libraries=$ac_optarg ;;
781
782
-*) { echo "$as_me: error: unrecognized option: $ac_option
783
Try \`$0 --help' for more information." >&2
784
{ (exit 1); exit 1; }; }
785
;;
786
787
*=*)
788
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
789
# Reject names that are not valid shell variable names.
790
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
791
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
792
{ (exit 1); exit 1; }; }
793
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
794
eval "$ac_envvar='$ac_optarg'"
795
export $ac_envvar ;;
796
797
*)
798
# FIXME: should be removed in autoconf 3.0.
799
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
800
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
801
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
802
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
803
;;
804
805
esac
806
done
807
808
if test -n "$ac_prev"; then
809
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
810
{ echo "$as_me: error: missing argument to $ac_option" >&2
811
{ (exit 1); exit 1; }; }
812
fi
813
814
# Be sure to have absolute paths.
815
for ac_var in exec_prefix prefix
816
do
817
eval ac_val=$`echo $ac_var`
818
case $ac_val in
819
[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
820
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
821
{ (exit 1); exit 1; }; };;
822
esac
823
done
824
825
# Be sure to have absolute paths.
826
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
827
localstatedir libdir includedir oldincludedir infodir mandir
828
do
829
eval ac_val=$`echo $ac_var`
830
case $ac_val in
831
[\\/$]* | ?:[\\/]* ) ;;
832
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
833
{ (exit 1); exit 1; }; };;
834
esac
835
done
836
837
# There might be people who depend on the old broken behavior: `$host'
838
# used to hold the argument of --host etc.
839
# FIXME: To remove some day.
840
build=$build_alias
841
host=$host_alias
842
target=$target_alias
843
844
# FIXME: To remove some day.
845
if test "x$host_alias" != x; then
846
if test "x$build_alias" = x; then
847
cross_compiling=maybe
848
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
849
If a cross compiler is detected then cross compile mode will be used." >&2
850
elif test "x$build_alias" != "x$host_alias"; then
851
cross_compiling=yes
852
fi
853
fi
854
855
ac_tool_prefix=
856
test -n "$host_alias" && ac_tool_prefix=$host_alias-
857
858
test "$silent" = yes && exec 6>/dev/null
859
860
861
# Find the source files, if location was not specified.
862
if test -z "$srcdir"; then
863
ac_srcdir_defaulted=yes
864
# Try the directory containing this script, then its parent.
865
ac_confdir=`(dirname "$0") 2>/dev/null ||
866
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
867
X"$0" : 'X\(//\)[^/]' \| \
868
X"$0" : 'X\(//\)$' \| \
869
X"$0" : 'X\(/\)' \| \
870
. : '\(.\)' 2>/dev/null ||
871
echo X"$0" |
872
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
873
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
874
/^X\(\/\/\)$/{ s//\1/; q; }
875
/^X\(\/\).*/{ s//\1/; q; }
876
s/.*/./; q'`
877
srcdir=$ac_confdir
878
if test ! -r $srcdir/$ac_unique_file; then
879
srcdir=..
880
fi
881
else
882
ac_srcdir_defaulted=no
883
fi
884
if test ! -r $srcdir/$ac_unique_file; then
885
if test "$ac_srcdir_defaulted" = yes; then
886
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
887
{ (exit 1); exit 1; }; }
888
else
889
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
890
{ (exit 1); exit 1; }; }
891
fi
892
fi
893
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
894
{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
895
{ (exit 1); exit 1; }; }
896
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
897
ac_env_build_alias_set=${build_alias+set}
898
ac_env_build_alias_value=$build_alias
899
ac_cv_env_build_alias_set=${build_alias+set}
900
ac_cv_env_build_alias_value=$build_alias
901
ac_env_host_alias_set=${host_alias+set}
902
ac_env_host_alias_value=$host_alias
903
ac_cv_env_host_alias_set=${host_alias+set}
904
ac_cv_env_host_alias_value=$host_alias
905
ac_env_target_alias_set=${target_alias+set}
906
ac_env_target_alias_value=$target_alias
907
ac_cv_env_target_alias_set=${target_alias+set}
908
ac_cv_env_target_alias_value=$target_alias
909
ac_env_CXX_set=${CXX+set}
910
ac_env_CXX_value=$CXX
911
ac_cv_env_CXX_set=${CXX+set}
912
ac_cv_env_CXX_value=$CXX
913
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
914
ac_env_CXXFLAGS_value=$CXXFLAGS
915
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
916
ac_cv_env_CXXFLAGS_value=$CXXFLAGS
917
ac_env_LDFLAGS_set=${LDFLAGS+set}
918
ac_env_LDFLAGS_value=$LDFLAGS
919
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
920
ac_cv_env_LDFLAGS_value=$LDFLAGS
921
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
922
ac_env_CPPFLAGS_value=$CPPFLAGS
923
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
924
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
925
ac_env_CXXCPP_set=${CXXCPP+set}
926
ac_env_CXXCPP_value=$CXXCPP
927
ac_cv_env_CXXCPP_set=${CXXCPP+set}
928
ac_cv_env_CXXCPP_value=$CXXCPP
929
ac_env_CC_set=${CC+set}
930
ac_env_CC_value=$CC
931
ac_cv_env_CC_set=${CC+set}
932
ac_cv_env_CC_value=$CC
933
ac_env_CFLAGS_set=${CFLAGS+set}
934
ac_env_CFLAGS_value=$CFLAGS
935
ac_cv_env_CFLAGS_set=${CFLAGS+set}
936
ac_cv_env_CFLAGS_value=$CFLAGS
937
ac_env_CPP_set=${CPP+set}
938
ac_env_CPP_value=$CPP
939
ac_cv_env_CPP_set=${CPP+set}
940
ac_cv_env_CPP_value=$CPP
941
ac_env_F77_set=${F77+set}
942
ac_env_F77_value=$F77
943
ac_cv_env_F77_set=${F77+set}
944
ac_cv_env_F77_value=$F77
945
ac_env_FFLAGS_set=${FFLAGS+set}
946
ac_env_FFLAGS_value=$FFLAGS
947
ac_cv_env_FFLAGS_set=${FFLAGS+set}
948
ac_cv_env_FFLAGS_value=$FFLAGS
949
950
#
951
# Report the --help message.
952
#
953
if test "$ac_init_help" = "long"; then
954
# Omit some internal or obsolete options to make the list less imposing.
955
# This message is too long to be a string in the A/UX 3.1 sh.
956
cat <<_ACEOF
957
\`configure' configures buffy 0.5 to adapt to many kinds of systems.
958
959
Usage: $0 [OPTION]... [VAR=VALUE]...
960
961
To assign environment variables (e.g., CC, CFLAGS...), specify them as
962
VAR=VALUE. See below for descriptions of some of the useful variables.
963
964
Defaults for the options are specified in brackets.
965
966
Configuration:
967
-h, --help display this help and exit
968
--help=short display options specific to this package
969
--help=recursive display the short help of all the included packages
970
-V, --version display version information and exit
971
-q, --quiet, --silent do not print \`checking...' messages
972
--cache-file=FILE cache test results in FILE [disabled]
973
-C, --config-cache alias for \`--cache-file=config.cache'
974
-n, --no-create do not create output files
975
--srcdir=DIR find the sources in DIR [configure dir or \`..']
976
977
_ACEOF
978
979
cat <<_ACEOF
980
Installation directories:
981
--prefix=PREFIX install architecture-independent files in PREFIX
982
[$ac_default_prefix]
983
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
984
[PREFIX]
985
986
By default, \`make install' will install all the files in
987
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
988
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
989
for instance \`--prefix=\$HOME'.
990
991
For better control, use the options below.
992
993
Fine tuning of the installation directories:
994
--bindir=DIR user executables [EPREFIX/bin]
995
--sbindir=DIR system admin executables [EPREFIX/sbin]
996
--libexecdir=DIR program executables [EPREFIX/libexec]
997
--datadir=DIR read-only architecture-independent data [PREFIX/share]
998
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
999
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1000
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1001
--libdir=DIR object code libraries [EPREFIX/lib]
1002
--includedir=DIR C header files [PREFIX/include]
1003
--oldincludedir=DIR C header files for non-gcc [/usr/include]
1004
--infodir=DIR info documentation [PREFIX/info]
1005
--mandir=DIR man documentation [PREFIX/man]
1006
_ACEOF
1007
1008
cat <<\_ACEOF
1009
1010
Program names:
1011
--program-prefix=PREFIX prepend PREFIX to installed program names
1012
--program-suffix=SUFFIX append SUFFIX to installed program names
1013
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1014
1015
System types:
1016
--build=BUILD configure for building on BUILD [guessed]
1017
--host=HOST cross-compile to build programs to run on HOST [BUILD]
1018
_ACEOF
1019
fi
1020
1021
if test -n "$ac_init_help"; then
1022
case $ac_init_help in
1023
short | recursive ) echo "Configuration of buffy 0.5:";;
1024
esac
1025
cat <<\_ACEOF
1026
1027
Optional Features:
1028
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1029
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1030
--disable-dependency-tracking speeds up one-time build
1031
--enable-dependency-tracking do not reject slow dependency extractors
1032
--enable-shared[=PKGS]
1033
build shared libraries [default=yes]
1034
--enable-static[=PKGS]
1035
build static libraries [default=yes]
1036
--enable-fast-install[=PKGS]
1037
optimize for fast installation [default=yes]
1038
--disable-libtool-lock avoid locking (might break parallel builds)
1039
1040
Optional Packages:
1041
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1042
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1043
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
1044
--with-pic try to use only PIC/non-PIC objects [default=use
1045
both]
1046
--with-tags[=TAGS]
1047
include additional configurations [automatic]
1048
1049
Some influential environment variables:
1050
CXX C++ compiler command
1051
CXXFLAGS C++ compiler flags
1052
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1053
nonstandard directory <lib dir>
1054
CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1055
headers in a nonstandard directory <include dir>
1056
CXXCPP C++ preprocessor
1057
CC C compiler command
1058
CFLAGS C compiler flags
1059
CPP C preprocessor
1060
F77 Fortran 77 compiler command
1061
FFLAGS Fortran 77 compiler flags
1062
1063
Use these variables to override the choices made by `configure' or to help
1064
it to find libraries and programs with nonstandard names/locations.
1065
1066
Report bugs to <enrico@debian.org>.
1067
_ACEOF
1068
fi
1069
1070
if test "$ac_init_help" = "recursive"; then
1071
# If there are subdirs, report their specific --help.
1072
ac_popdir=`pwd`
1073
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1074
test -d $ac_dir || continue
1075
ac_builddir=.
1076
1077
if test "$ac_dir" != .; then
1078
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1079
# A "../" for each directory in $ac_dir_suffix.
1080
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1081
else
1082
ac_dir_suffix= ac_top_builddir=
1083
fi
1084
1085
case $srcdir in
1086
.) # No --srcdir option. We are building in place.
1087
ac_srcdir=.
1088
if test -z "$ac_top_builddir"; then
1089
ac_top_srcdir=.
1090
else
1091
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1092
fi ;;
1093
[\\/]* | ?:[\\/]* ) # Absolute path.
1094
ac_srcdir=$srcdir$ac_dir_suffix;
1095
ac_top_srcdir=$srcdir ;;
1096
*) # Relative path.
1097
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1098
ac_top_srcdir=$ac_top_builddir$srcdir ;;
1099
esac
1100
1101
# Do not use `cd foo && pwd` to compute absolute paths, because
1102
# the directories may not exist.
1103
case `pwd` in
1104
.) ac_abs_builddir="$ac_dir";;
1105
*)
1106
case "$ac_dir" in
1107
.) ac_abs_builddir=`pwd`;;
1108
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1109
*) ac_abs_builddir=`pwd`/"$ac_dir";;
1110
esac;;
1111
esac
1112
case $ac_abs_builddir in
1113
.) ac_abs_top_builddir=${ac_top_builddir}.;;
1114
*)
1115
case ${ac_top_builddir}. in
1116
.) ac_abs_top_builddir=$ac_abs_builddir;;
1117
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1118
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1119
esac;;
1120
esac
1121
case $ac_abs_builddir in
1122
.) ac_abs_srcdir=$ac_srcdir;;
1123
*)
1124
case $ac_srcdir in
1125
.) ac_abs_srcdir=$ac_abs_builddir;;
1126
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1127
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1128
esac;;
1129
esac
1130
case $ac_abs_builddir in
1131
.) ac_abs_top_srcdir=$ac_top_srcdir;;
1132
*)
1133
case $ac_top_srcdir in
1134
.) ac_abs_top_srcdir=$ac_abs_builddir;;
1135
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1136
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1137
esac;;
1138
esac
1139
1140
cd $ac_dir
1141
# Check for guested configure; otherwise get Cygnus style configure.
1142
if test -f $ac_srcdir/configure.gnu; then
1143
echo
1144
$SHELL $ac_srcdir/configure.gnu --help=recursive
1145
elif test -f $ac_srcdir/configure; then
1146
echo
1147
$SHELL $ac_srcdir/configure --help=recursive
1148
elif test -f $ac_srcdir/configure.ac ||
1149
test -f $ac_srcdir/configure.in; then
1150
echo
1151
$ac_configure --help
1152
else
1153
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1154
fi
1155
cd "$ac_popdir"
1156
done
1157
fi
1158
1159
test -n "$ac_init_help" && exit 0
1160
if $ac_init_version; then
1161
cat <<\_ACEOF
1162
buffy configure 0.5
1163
generated by GNU Autoconf 2.59
1164
1165
Copyright (C) 2003 Free Software Foundation, Inc.
1166
This configure script is free software; the Free Software Foundation
1167
gives unlimited permission to copy, distribute and modify it.
1168
_ACEOF
1169
exit 0
1170
fi
1171
exec 5>config.log
1172
cat >&5 <<_ACEOF
1173
This file contains any messages produced by compilers while
1174
running configure, to aid debugging if configure makes a mistake.
1175
1176
It was created by buffy $as_me 0.5, which was
1177
generated by GNU Autoconf 2.59. Invocation command line was
1178
1179
$ $0 $@
1180
1181
_ACEOF
1182
{
1183
cat <<_ASUNAME
1184
## --------- ##
1185
## Platform. ##
1186
## --------- ##
1187
1188
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1189
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1190
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1191
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1192
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1193
1194
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1195
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1196
1197
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1198
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1199
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1200
hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1201
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1202
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1203
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1204
1205
_ASUNAME
1206
1207
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1208
for as_dir in $PATH
1209
do
1210
IFS=$as_save_IFS
1211
test -z "$as_dir" && as_dir=.
1212
echo "PATH: $as_dir"
1213
done
1214
1215
} >&5
1216
1217
cat >&5 <<_ACEOF
1218
1219
1220
## ----------- ##
1221
## Core tests. ##
1222
## ----------- ##
1223
1224
_ACEOF
1225
1226
1227
# Keep a trace of the command line.
1228
# Strip out --no-create and --no-recursion so they do not pile up.
1229
# Strip out --silent because we don't want to record it for future runs.
1230
# Also quote any args containing shell meta-characters.
1231
# Make two passes to allow for proper duplicate-argument suppression.
1232
ac_configure_args=
1233
ac_configure_args0=
1234
ac_configure_args1=
1235
ac_sep=
1236
ac_must_keep_next=false
1237
for ac_pass in 1 2
1238
do
1239
for ac_arg
1240
do
1241
case $ac_arg in
1242
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1243
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1244
| -silent | --silent | --silen | --sile | --sil)
1245
continue ;;
1246
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1247
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1248
esac
1249
case $ac_pass in
1250
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1251
2)
1252
ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1253
if test $ac_must_keep_next = true; then
1254
ac_must_keep_next=false # Got value, back to normal.
1255
else
1256
case $ac_arg in
1257
*=* | --config-cache | -C | -disable-* | --disable-* \
1258
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1259
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1260
| -with-* | --with-* | -without-* | --without-* | --x)
1261
case "$ac_configure_args0 " in
1262
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1263
esac
1264
;;
1265
-* ) ac_must_keep_next=true ;;
1266
esac
1267
fi
1268
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1269
# Get rid of the leading space.
1270
ac_sep=" "
1271
;;
1272
esac
1273
done
1274
done
1275
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1276
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1277
1278
# When interrupted or exit'd, cleanup temporary files, and complete
1279
# config.log. We remove comments because anyway the quotes in there
1280
# would cause problems or look ugly.
1281
# WARNING: Be sure not to use single quotes in there, as some shells,
1282
# such as our DU 5.0 friend, will then `close' the trap.
1283
trap 'exit_status=$?
1284
# Save into config.log some information that might help in debugging.
1285
{
1286
echo
1287
1288
cat <<\_ASBOX
1289
## ---------------- ##
1290
## Cache variables. ##
1291
## ---------------- ##
1292
_ASBOX
1293
echo
1294
# The following way of writing the cache mishandles newlines in values,
1295
{
1296
(set) 2>&1 |
1297
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1298
*ac_space=\ *)
1299
sed -n \
1300
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1301
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1302
;;
1303
*)
1304
sed -n \
1305
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1306
;;
1307
esac;
1308
}
1309
echo
1310
1311
cat <<\_ASBOX
1312
## ----------------- ##
1313
## Output variables. ##
1314
## ----------------- ##
1315
_ASBOX
1316
echo
1317
for ac_var in $ac_subst_vars
1318
do
1319
eval ac_val=$`echo $ac_var`
1320
echo "$ac_var='"'"'$ac_val'"'"'"
1321
done | sort
1322
echo
1323
1324
if test -n "$ac_subst_files"; then
1325
cat <<\_ASBOX
1326
## ------------- ##
1327
## Output files. ##
1328
## ------------- ##
1329
_ASBOX
1330
echo
1331
for ac_var in $ac_subst_files
1332
do
1333
eval ac_val=$`echo $ac_var`
1334
echo "$ac_var='"'"'$ac_val'"'"'"
1335
done | sort
1336
echo
1337
fi
1338
1339
if test -s confdefs.h; then
1340
cat <<\_ASBOX
1341
## ----------- ##
1342
## confdefs.h. ##
1343
## ----------- ##
1344
_ASBOX
1345
echo
1346
sed "/^$/d" confdefs.h | sort
1347
echo
1348
fi
1349
test "$ac_signal" != 0 &&
1350
echo "$as_me: caught signal $ac_signal"
1351
echo "$as_me: exit $exit_status"
1352
} >&5
1353
rm -f core *.core &&
1354
rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1355
exit $exit_status
1356
' 0
1357
for ac_signal in 1 2 13 15; do
1358
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1359
done
1360
ac_signal=0
1361
1362
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1363
rm -rf conftest* confdefs.h
1364
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1365
echo >confdefs.h
1366
1367
# Predefined preprocessor variables.
1368
1369
cat >>confdefs.h <<_ACEOF
1370
#define PACKAGE_NAME "$PACKAGE_NAME"
1371
_ACEOF
1372
1373
1374
cat >>confdefs.h <<_ACEOF
1375
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1376
_ACEOF
1377
1378
1379
cat >>confdefs.h <<_ACEOF
1380
#define PACKAGE_VERSION "$PACKAGE_VERSION"
1381
_ACEOF
1382
1383
1384
cat >>confdefs.h <<_ACEOF
1385
#define PACKAGE_STRING "$PACKAGE_STRING"
1386
_ACEOF
1387
1388
1389
cat >>confdefs.h <<_ACEOF
1390
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1391
_ACEOF
1392
1393
1394
# Let the site file select an alternate cache file if it wants to.
1395
# Prefer explicitly selected file to automatically selected ones.
1396
if test -z "$CONFIG_SITE"; then
1397
if test "x$prefix" != xNONE; then
1398
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1399
else
1400
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1401
fi
1402
fi
1403
for ac_site_file in $CONFIG_SITE; do
1404
if test -r "$ac_site_file"; then
1405
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1406
echo "$as_me: loading site script $ac_site_file" >&6;}
1407
sed 's/^/| /' "$ac_site_file" >&5
1408
. "$ac_site_file"
1409
fi
1410
done
1411
1412
if test -r "$cache_file"; then
1413
# Some versions of bash will fail to source /dev/null (special
1414
# files actually), so we avoid doing that.
1415
if test -f "$cache_file"; then
1416
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1417
echo "$as_me: loading cache $cache_file" >&6;}
1418
case $cache_file in
1419
[\\/]* | ?:[\\/]* ) . $cache_file;;
1420
*) . ./$cache_file;;
1421
esac
1422
fi
1423
else
1424
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1425
echo "$as_me: creating cache $cache_file" >&6;}
1426
>$cache_file
1427
fi
1428
1429
# Check that the precious variables saved in the cache have kept the same
1430
# value.
1431
ac_cache_corrupted=false
1432
for ac_var in `(set) 2>&1 |
1433
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1434
eval ac_old_set=\$ac_cv_env_${ac_var}_set
1435
eval ac_new_set=\$ac_env_${ac_var}_set
1436
eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1437
eval ac_new_val="\$ac_env_${ac_var}_value"
1438
case $ac_old_set,$ac_new_set in
1439
set,)
1440
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1441
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1442
ac_cache_corrupted=: ;;
1443
,set)
1444
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1445
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1446
ac_cache_corrupted=: ;;
1447
,);;
1448
*)
1449
if test "x$ac_old_val" != "x$ac_new_val"; then
1450
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1451
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1452
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1453
echo "$as_me: former value: $ac_old_val" >&2;}
1454
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1455
echo "$as_me: current value: $ac_new_val" >&2;}
1456
ac_cache_corrupted=:
1457
fi;;
1458
esac
1459
# Pass precious variables to config.status.
1460
if test "$ac_new_set" = set; then
1461
case $ac_new_val in
1462
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1463
ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1464
*) ac_arg=$ac_var=$ac_new_val ;;
1465
esac
1466
case " $ac_configure_args " in
1467
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1468
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1469
esac
1470
fi
1471
done
1472
if $ac_cache_corrupted; then
1473
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1474
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1475
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1476
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1477
{ (exit 1); exit 1; }; }
1478
fi
1479
1480
ac_ext=c
1481
ac_cpp='$CPP $CPPFLAGS'
1482
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1483
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1484
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
ac_config_headers="$ac_config_headers config.h"
1514
1515
am__api_version="1.8"
1516
ac_aux_dir=
1517
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1518
if test -f $ac_dir/install-sh; then
1519
ac_aux_dir=$ac_dir
1520
ac_install_sh="$ac_aux_dir/install-sh -c"
1521
break
1522
elif test -f $ac_dir/install.sh; then
1523
ac_aux_dir=$ac_dir
1524
ac_install_sh="$ac_aux_dir/install.sh -c"
1525
break
1526
elif test -f $ac_dir/shtool; then
1527
ac_aux_dir=$ac_dir
1528
ac_install_sh="$ac_aux_dir/shtool install -c"
1529
break
1530
fi
1531
done
1532
if test -z "$ac_aux_dir"; then
1533
{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1534
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1535
{ (exit 1); exit 1; }; }
1536
fi
1537
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1538
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1539
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1540
1541
# Find a good install program. We prefer a C program (faster),
1542
# so one script is as good as another. But avoid the broken or
1543
# incompatible versions:
1544
# SysV /etc/install, /usr/sbin/install
1545
# SunOS /usr/etc/install
1546
# IRIX /sbin/install
1547
# AIX /bin/install
1548
# AmigaOS /C/install, which installs bootblocks on floppy discs
1549
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1550
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1551
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1552
# OS/2's system install, which has a completely different semantic
1553
# ./install, which can be erroneously created by make from ./install.sh.
1554
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1555
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1556
if test -z "$INSTALL"; then
1557
if test "${ac_cv_path_install+set}" = set; then
1558
echo $ECHO_N "(cached) $ECHO_C" >&6
1559
else
1560
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1561
for as_dir in $PATH
1562
do
1563
IFS=$as_save_IFS
1564
test -z "$as_dir" && as_dir=.
1565
# Account for people who put trailing slashes in PATH elements.
1566
case $as_dir/ in
1567
./ | .// | /cC/* | \
1568
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1569
?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1570
/usr/ucb/* ) ;;
1571
*)
1572
# OSF1 and SCO ODT 3.0 have their own names for install.
1573
# Don't use installbsd from OSF since it installs stuff as root
1574
# by default.
1575
for ac_prog in ginstall scoinst install; do
1576
for ac_exec_ext in '' $ac_executable_extensions; do
1577
if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1578
if test $ac_prog = install &&
1579
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1580
# AIX install. It has an incompatible calling convention.
1581
:
1582
elif test $ac_prog = install &&
1583
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1584
# program-specific install script used by HP pwplus--don't use.
1585
:
1586
else
1587
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1588
break 3
1589
fi
1590
fi
1591
done
1592
done
1593
;;
1594
esac
1595
done
1596
1597
1598
fi
1599
if test "${ac_cv_path_install+set}" = set; then
1600
INSTALL=$ac_cv_path_install
1601
else
1602
# As a last resort, use the slow shell script. We don't cache a
1603
# path for INSTALL within a source directory, because that will
1604
# break other packages using the cache if that directory is
1605
# removed, or if the path is relative.
1606
INSTALL=$ac_install_sh
1607
fi
1608
fi
1609
echo "$as_me:$LINENO: result: $INSTALL" >&5
1610
echo "${ECHO_T}$INSTALL" >&6
1611
1612
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1613
# It thinks the first close brace ends the variable substitution.
1614
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1615
1616
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1617
1618
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1619
1620
echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1621
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1622
# Just in case
1623
sleep 1
1624
echo timestamp > conftest.file
1625
# Do `set' in a subshell so we don't clobber the current shell's
1626
# arguments. Must try -L first in case configure is actually a
1627
# symlink; some systems play weird games with the mod time of symlinks
1628
# (eg FreeBSD returns the mod time of the symlink's containing
1629
# directory).
1630
if (
1631
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1632
if test "$*" = "X"; then
1633
# -L didn't work.
1634
set X `ls -t $srcdir/configure conftest.file`
1635
fi
1636
rm -f conftest.file
1637
if test "$*" != "X $srcdir/configure conftest.file" \
1638
&& test "$*" != "X conftest.file $srcdir/configure"; then
1639
1640
# If neither matched, then we have a broken ls. This can happen
1641
# if, for instance, CONFIG_SHELL is bash and it inherits a
1642
# broken ls alias from the environment. This has actually
1643
# happened. Such a system could not be considered "sane".
1644
{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1645
alias in your environment" >&5
1646
echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1647
alias in your environment" >&2;}
1648
{ (exit 1); exit 1; }; }
1649
fi
1650
1651
test "$2" = conftest.file
1652
)
1653
then
1654
# Ok.
1655
:
1656
else
1657
{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1658
Check your system clock" >&5
1659
echo "$as_me: error: newly created file is older than distributed files!
1660
Check your system clock" >&2;}
1661
{ (exit 1); exit 1; }; }
1662
fi
1663
echo "$as_me:$LINENO: result: yes" >&5
1664
echo "${ECHO_T}yes" >&6
1665
test "$program_prefix" != NONE &&
1666
program_transform_name="s,^,$program_prefix,;$program_transform_name"
1667
# Use a double $ so make ignores it.
1668
test "$program_suffix" != NONE &&
1669
program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1670
# Double any \ or $. echo might interpret backslashes.
1671
# By default was `s,x,x', remove it if useless.
1672
cat <<\_ACEOF >conftest.sed
1673
s/[\\$]/&&/g;s/;s,x,x,$//
1674
_ACEOF
1675
program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1676
rm conftest.sed
1677
1678
# expand $ac_aux_dir to an absolute path
1679
am_aux_dir=`cd $ac_aux_dir && pwd`
1680
1681
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1682
# Use eval to expand $SHELL
1683
if eval "$MISSING --run true"; then
1684
am_missing_run="$MISSING --run "
1685
else
1686
am_missing_run=
1687
{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1688
echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1689
fi
1690
1691
if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1692
# Keeping the `.' argument allows $(mkdir_p) to be used without
1693
# argument. Indeed, we sometimes output rules like
1694
# $(mkdir_p) $(somedir)
1695
# where $(somedir) is conditionally defined.
1696
# (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
1697
# expensive solution, as it forces Make to start a sub-shell.)
1698
mkdir_p='mkdir -p -- .'
1699
else
1700
# On NextStep and OpenStep, the `mkdir' command does not
1701
# recognize any option. It will interpret all options as
1702
# directories to create, and then abort because `.' already
1703
# exists.
1704
for d in ./-p ./--version;
1705
do
1706
test -d $d && rmdir $d
1707
done
1708
# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1709
if test -f "$ac_aux_dir/mkinstalldirs"; then
1710
mkdir_p='$(mkinstalldirs)'
1711
else
1712
mkdir_p='$(install_sh) -d'
1713
fi
1714
fi
1715
1716
for ac_prog in gawk mawk nawk awk
1717
do
1718
# Extract the first word of "$ac_prog", so it can be a program name with args.
1719
set dummy $ac_prog; ac_word=$2
1720
echo "$as_me:$LINENO: checking for $ac_word" >&5
1721
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1722
if test "${ac_cv_prog_AWK+set}" = set; then
1723
echo $ECHO_N "(cached) $ECHO_C" >&6
1724
else
1725
if test -n "$AWK"; then
1726
ac_cv_prog_AWK="$AWK" # Let the user override the test.
1727
else
1728
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1729
for as_dir in $PATH
1730
do
1731
IFS=$as_save_IFS
1732
test -z "$as_dir" && as_dir=.
1733
for ac_exec_ext in '' $ac_executable_extensions; do
1734
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1735
ac_cv_prog_AWK="$ac_prog"
1736
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1737
break 2
1738
fi
1739
done
1740
done
1741
1742
fi
1743
fi
1744
AWK=$ac_cv_prog_AWK
1745
if test -n "$AWK"; then
1746
echo "$as_me:$LINENO: result: $AWK" >&5
1747
echo "${ECHO_T}$AWK" >&6
1748
else
1749
echo "$as_me:$LINENO: result: no" >&5
1750
echo "${ECHO_T}no" >&6
1751
fi
1752
1753
test -n "$AWK" && break
1754
done
1755
1756
echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1757
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1758
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1759
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1760
echo $ECHO_N "(cached) $ECHO_C" >&6
1761
else
1762
cat >conftest.make <<\_ACEOF
1763
all:
1764
@echo 'ac_maketemp="$(MAKE)"'
1765
_ACEOF
1766
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1767
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1768
if test -n "$ac_maketemp"; then
1769
eval ac_cv_prog_make_${ac_make}_set=yes
1770
else
1771
eval ac_cv_prog_make_${ac_make}_set=no
1772
fi
1773
rm -f conftest.make
1774
fi
1775
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1776
echo "$as_me:$LINENO: result: yes" >&5
1777
echo "${ECHO_T}yes" >&6
1778
SET_MAKE=
1779
else
1780
echo "$as_me:$LINENO: result: no" >&5
1781
echo "${ECHO_T}no" >&6
1782
SET_MAKE="MAKE=${MAKE-make}"
1783
fi
1784
1785
rm -rf .tst 2>/dev/null
1786
mkdir .tst 2>/dev/null
1787
if test -d .tst; then
1788
am__leading_dot=.
1789
else
1790
am__leading_dot=_
1791
fi
1792
rmdir .tst 2>/dev/null
1793
1794
# test to see if srcdir already configured
1795
if test "`cd $srcdir && pwd`" != "`pwd`" &&
1796
test -f $srcdir/config.status; then
1797
{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1798
echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1799
{ (exit 1); exit 1; }; }
1800
fi
1801
1802
# test whether we have cygpath
1803
if test -z "$CYGPATH_W"; then
1804
if (cygpath --version) >/dev/null 2>/dev/null; then
1805
CYGPATH_W='cygpath -w'
1806
else
1807
CYGPATH_W=echo
1808
fi
1809
fi
1810
1811
1812
# Define the identity of the package.
1813
PACKAGE='buffy'
1814
VERSION='0.5'
1815
1816
1817
cat >>confdefs.h <<_ACEOF
1818
#define PACKAGE "$PACKAGE"
1819
_ACEOF
1820
1821
1822
cat >>confdefs.h <<_ACEOF
1823
#define VERSION "$VERSION"
1824
_ACEOF
1825
1826
# Some tools Automake needs.
1827
1828
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1829
1830
1831
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1832
1833
1834
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1835
1836
1837
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1838
1839
1840
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1841
1842
1843
AMTAR=${AMTAR-"${am_missing_run}tar"}
1844
1845
install_sh=${install_sh-"$am_aux_dir/install-sh"}
1846
1847
# Installed binaries are usually stripped using `strip' when the user
1848
# run `make install-strip'. However `strip' might not be the right
1849
# tool to use in cross-compilation environments, therefore Automake
1850
# will honor the `STRIP' environment variable to overrule this program.
1851
if test "$cross_compiling" != no; then
1852
if test -n "$ac_tool_prefix"; then
1853
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1854
set dummy ${ac_tool_prefix}strip; ac_word=$2
1855
echo "$as_me:$LINENO: checking for $ac_word" >&5
1856
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1857
if test "${ac_cv_prog_STRIP+set}" = set; then
1858
echo $ECHO_N "(cached) $ECHO_C" >&6
1859
else
1860
if test -n "$STRIP"; then
1861
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1862
else
1863
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1864
for as_dir in $PATH
1865
do
1866
IFS=$as_save_IFS
1867
test -z "$as_dir" && as_dir=.
1868
for ac_exec_ext in '' $ac_executable_extensions; do
1869
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1870
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1871
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1872
break 2
1873
fi
1874
done
1875
done
1876
1877
fi
1878
fi
1879
STRIP=$ac_cv_prog_STRIP
1880
if test -n "$STRIP"; then
1881
echo "$as_me:$LINENO: result: $STRIP" >&5
1882
echo "${ECHO_T}$STRIP" >&6
1883
else
1884
echo "$as_me:$LINENO: result: no" >&5
1885
echo "${ECHO_T}no" >&6
1886
fi
1887
1888
fi
1889
if test -z "$ac_cv_prog_STRIP"; then
1890
ac_ct_STRIP=$STRIP
1891
# Extract the first word of "strip", so it can be a program name with args.
1892
set dummy strip; ac_word=$2
1893
echo "$as_me:$LINENO: checking for $ac_word" >&5
1894
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1895
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1896
echo $ECHO_N "(cached) $ECHO_C" >&6
1897
else
1898
if test -n "$ac_ct_STRIP"; then
1899
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1900
else
1901
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1902
for as_dir in $PATH
1903
do
1904
IFS=$as_save_IFS
1905
test -z "$as_dir" && as_dir=.
1906
for ac_exec_ext in '' $ac_executable_extensions; do
1907
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1908
ac_cv_prog_ac_ct_STRIP="strip"
1909
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1910
break 2
1911
fi
1912
done
1913
done
1914
1915
test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1916
fi
1917
fi
1918
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1919
if test -n "$ac_ct_STRIP"; then
1920
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1921
echo "${ECHO_T}$ac_ct_STRIP" >&6
1922
else
1923
echo "$as_me:$LINENO: result: no" >&5
1924
echo "${ECHO_T}no" >&6
1925
fi
1926
1927
STRIP=$ac_ct_STRIP
1928
else
1929
STRIP="$ac_cv_prog_STRIP"
1930
fi
1931
1932
fi
1933
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1934
1935
# We need awk for the "check" target. The system "awk" is bad on
1936
# some platforms.
1937
1938
1939
1940
1941
ac_ext=cc
1942
ac_cpp='$CXXCPP $CPPFLAGS'
1943
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1944
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1945
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1946
1947
1948
1949
echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1950
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1951
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1952
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1953
echo $ECHO_N "(cached) $ECHO_C" >&6
1954
else
1955
cat >conftest.make <<\_ACEOF
1956
all:
1957
@echo 'ac_maketemp="$(MAKE)"'
1958
_ACEOF
1959
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1960
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1961
if test -n "$ac_maketemp"; then
1962
eval ac_cv_prog_make_${ac_make}_set=yes
1963
else
1964
eval ac_cv_prog_make_${ac_make}_set=no
1965
fi
1966
rm -f conftest.make
1967
fi
1968
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1969
echo "$as_me:$LINENO: result: yes" >&5
1970
echo "${ECHO_T}yes" >&6
1971
SET_MAKE=
1972
else
1973
echo "$as_me:$LINENO: result: no" >&5
1974
echo "${ECHO_T}no" >&6
1975
SET_MAKE="MAKE=${MAKE-make}"
1976
fi
1977
1978
1979
DEPDIR="${am__leading_dot}deps"
1980
1981
ac_config_commands="$ac_config_commands depfiles"
1982
1983
1984
am_make=${MAKE-make}
1985
cat > confinc << 'END'
1986
am__doit:
1987
@echo done
1988
.PHONY: am__doit
1989
END
1990
# If we don't find an include directive, just comment out the code.
1991
echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
1992
echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
1993
am__include="#"
1994
am__quote=
1995
_am_result=none
1996
# First try GNU make style include.
1997
echo "include confinc" > confmf
1998
# We grep out `Entering directory' and `Leaving directory'
1999
# messages which can occur if `w' ends up in MAKEFLAGS.
2000
# In particular we don't look at `^make:' because GNU make might
2001
# be invoked under some other name (usually "gmake"), in which
2002
# case it prints its new name instead of `make'.
2003
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2004
am__include=include
2005
am__quote=
2006
_am_result=GNU
2007
fi
2008
# Now try BSD make style include.
2009
if test "$am__include" = "#"; then
2010
echo '.include "confinc"' > confmf
2011
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2012
am__include=.include
2013
am__quote="\""
2014
_am_result=BSD
2015
fi
2016
fi
2017
2018
2019
echo "$as_me:$LINENO: result: $_am_result" >&5
2020
echo "${ECHO_T}$_am_result" >&6
2021
rm -f confinc confmf
2022
2023
# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2024
if test "${enable_dependency_tracking+set}" = set; then
2025
enableval="$enable_dependency_tracking"
2026
2027
fi;
2028
if test "x$enable_dependency_tracking" != xno; then
2029
am_depcomp="$ac_aux_dir/depcomp"
2030
AMDEPBACKSLASH='\'
2031
fi
2032
2033
2034
if test "x$enable_dependency_tracking" != xno; then
2035
AMDEP_TRUE=
2036
AMDEP_FALSE='#'
2037
else
2038
AMDEP_TRUE='#'
2039
AMDEP_FALSE=
2040
fi
2041
2042
2043
2044
ac_ext=cc
2045
ac_cpp='$CXXCPP $CPPFLAGS'
2046
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2047
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2048
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2049
if test -n "$ac_tool_prefix"; then
2050
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2051
do
2052
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2053
set dummy $ac_tool_prefix$ac_prog; 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_CXX+set}" = set; then
2057
echo $ECHO_N "(cached) $ECHO_C" >&6
2058
else
2059
if test -n "$CXX"; then
2060
ac_cv_prog_CXX="$CXX" # Let the user override the test.
2061
else
2062
as_save_IFS=$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_CXX="$ac_tool_prefix$ac_prog"
2070
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2071
break 2
2072
fi
2073
done
2074
done
2075
2076
fi
2077
fi
2078
CXX=$ac_cv_prog_CXX
2079
if test -n "$CXX"; then
2080
echo "$as_me:$LINENO: result: $CXX" >&5
2081
echo "${ECHO_T}$CXX" >&6
2082
else
2083
echo "$as_me:$LINENO: result: no" >&5
2084
echo "${ECHO_T}no" >&6
2085
fi
2086
2087
test -n "$CXX" && break
2088
done
2089
fi
2090
if test -z "$CXX"; then
2091
ac_ct_CXX=$CXX
2092
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2093
do
2094
# Extract the first word of "$ac_prog", so it can be a program name with args.
2095
set dummy $ac_prog; 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_ac_ct_CXX+set}" = set; then
2099
echo $ECHO_N "(cached) $ECHO_C" >&6
2100
else
2101
if test -n "$ac_ct_CXX"; then
2102
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2103
else
2104
as_save_IFS=$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_ac_ct_CXX="$ac_prog"
2112
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2113
break 2
2114
fi
2115
done
2116
done
2117
2118
fi
2119
fi
2120
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2121
if test -n "$ac_ct_CXX"; then
2122
echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2123
echo "${ECHO_T}$ac_ct_CXX" >&6
2124
else
2125
echo "$as_me:$LINENO: result: no" >&5
2126
echo "${ECHO_T}no" >&6
2127
fi
2128
2129
test -n "$ac_ct_CXX" && break
2130
done
2131
test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2132
2133
CXX=$ac_ct_CXX
2134
fi
2135
2136
2137
# Provide some information about the compiler.
2138
echo "$as_me:$LINENO:" \
2139
"checking for C++ compiler version" >&5
2140
ac_compiler=`set X $ac_compile; echo $2`
2141
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2142
(eval $ac_compiler --version </dev/null >&5) 2>&5
2143
ac_status=$?
2144
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2145
(exit $ac_status); }
2146
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2147
(eval $ac_compiler -v </dev/null >&5) 2>&5
2148
ac_status=$?
2149
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2150
(exit $ac_status); }
2151
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2152
(eval $ac_compiler -V </dev/null >&5) 2>&5
2153
ac_status=$?
2154
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2155
(exit $ac_status); }
2156
2157
cat >conftest.$ac_ext <<_ACEOF
2158
/* confdefs.h. */
2159
_ACEOF
2160
cat confdefs.h >>conftest.$ac_ext
2161
cat >>conftest.$ac_ext <<_ACEOF
2162
/* end confdefs.h. */
2163
2164
int
2165
main ()
2166
{
2167
2168
;
2169
return 0;
2170
}
2171
_ACEOF
2172
ac_clean_files_save=$ac_clean_files
2173
ac_clean_files="$ac_clean_files a.out a.exe b.out"
2174
# Try to create an executable without -o first, disregard a.out.
2175
# It will help us diagnose broken compilers, and finding out an intuition
2176
# of exeext.
2177
echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
2178
echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
2179
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2180
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2181
(eval $ac_link_default) 2>&5
2182
ac_status=$?
2183
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2184
(exit $ac_status); }; then
2185
# Find the output, starting from the most likely. This scheme is
2186
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2187
# resort.
2188
2189
# Be careful to initialize this variable, since it used to be cached.
2190
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2191
ac_cv_exeext=
2192
# b.out is created by i960 compilers.
2193
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2194
do
2195
test -f "$ac_file" || continue
2196
case $ac_file in
2197
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2198
;;
2199
conftest.$ac_ext )
2200
# This is the source file.
2201
;;
2202
[ab].out )
2203
# We found the default executable, but exeext='' is most
2204
# certainly right.
2205
break;;
2206
*.* )
2207
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2208
# FIXME: I believe we export ac_cv_exeext for Libtool,
2209
# but it would be cool to find out if it's true. Does anybody
2210
# maintain Libtool? --akim.
2211
export ac_cv_exeext
2212
break;;
2213
* )
2214
break;;
2215
esac
2216
done
2217
else
2218
echo "$as_me: failed program was:" >&5
2219
sed 's/^/| /' conftest.$ac_ext >&5
2220
2221
{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2222
See \`config.log' for more details." >&5
2223
echo "$as_me: error: C++ compiler cannot create executables
2224
See \`config.log' for more details." >&2;}
2225
{ (exit 77); exit 77; }; }
2226
fi
2227
2228
ac_exeext=$ac_cv_exeext
2229
echo "$as_me:$LINENO: result: $ac_file" >&5
2230
echo "${ECHO_T}$ac_file" >&6
2231
2232
# Check the compiler produces executables we can run. If not, either
2233
# the compiler is broken, or we cross compile.
2234
echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2235
echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
2236
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2237
# If not cross compiling, check that we can run a simple program.
2238
if test "$cross_compiling" != yes; then
2239
if { ac_try='./$ac_file'
2240
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2241
(eval $ac_try) 2>&5
2242
ac_status=$?
2243
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2244
(exit $ac_status); }; }; then
2245
cross_compiling=no
2246
else
2247
if test "$cross_compiling" = maybe; then
2248
cross_compiling=yes
2249
else
2250
{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
2251
If you meant to cross compile, use \`--host'.
2252
See \`config.log' for more details." >&5
2253
echo "$as_me: error: cannot run C++ compiled programs.
2254
If you meant to cross compile, use \`--host'.
2255
See \`config.log' for more details." >&2;}
2256
{ (exit 1); exit 1; }; }
2257
fi
2258
fi
2259
fi
2260
echo "$as_me:$LINENO: result: yes" >&5
2261
echo "${ECHO_T}yes" >&6
2262
2263
rm -f a.out a.exe conftest$ac_cv_exeext b.out
2264
ac_clean_files=$ac_clean_files_save
2265
# Check the compiler produces executables we can run. If not, either
2266
# the compiler is broken, or we cross compile.
2267
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2268
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2269
echo "$as_me:$LINENO: result: $cross_compiling" >&5
2270
echo "${ECHO_T}$cross_compiling" >&6
2271
2272
echo "$as_me:$LINENO: checking for suffix of executables" >&5
2273
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2274
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2275
(eval $ac_link) 2>&5
2276
ac_status=$?
2277
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2278
(exit $ac_status); }; then
2279
# If both `conftest.exe' and `conftest' are `present' (well, observable)
2280
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2281
# work properly (i.e., refer to `conftest.exe'), while it won't with
2282
# `rm'.
2283
for ac_file in conftest.exe conftest conftest.*; do
2284
test -f "$ac_file" || continue
2285
case $ac_file in
2286
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2287
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2288
export ac_cv_exeext
2289
break;;
2290
* ) break;;
2291
esac
2292
done
2293
else
2294
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2295
See \`config.log' for more details." >&5
2296
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2297
See \`config.log' for more details." >&2;}
2298
{ (exit 1); exit 1; }; }
2299
fi
2300
2301
rm -f conftest$ac_cv_exeext
2302
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2303
echo "${ECHO_T}$ac_cv_exeext" >&6
2304
2305
rm -f conftest.$ac_ext
2306
EXEEXT=$ac_cv_exeext
2307
ac_exeext=$EXEEXT
2308
echo "$as_me:$LINENO: checking for suffix of object files" >&5
2309
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2310
if test "${ac_cv_objext+set}" = set; then
2311
echo $ECHO_N "(cached) $ECHO_C" >&6
2312
else
2313
cat >conftest.$ac_ext <<_ACEOF
2314
/* confdefs.h. */
2315
_ACEOF
2316
cat confdefs.h >>conftest.$ac_ext
2317
cat >>conftest.$ac_ext <<_ACEOF
2318
/* end confdefs.h. */
2319
2320
int
2321
main ()
2322
{
2323
2324
;
2325
return 0;
2326
}
2327
_ACEOF
2328
rm -f conftest.o conftest.obj
2329
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2330
(eval $ac_compile) 2>&5
2331
ac_status=$?
2332
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2333
(exit $ac_status); }; then
2334
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2335
case $ac_file in
2336
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2337
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2338
break;;
2339
esac
2340
done
2341
else
2342
echo "$as_me: failed program was:" >&5
2343
sed 's/^/| /' conftest.$ac_ext >&5
2344
2345
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2346
See \`config.log' for more details." >&5
2347
echo "$as_me: error: cannot compute suffix of object files: cannot compile
2348
See \`config.log' for more details." >&2;}
2349
{ (exit 1); exit 1; }; }
2350
fi
2351
2352
rm -f conftest.$ac_cv_objext conftest.$ac_ext
2353
fi
2354
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2355
echo "${ECHO_T}$ac_cv_objext" >&6
2356
OBJEXT=$ac_cv_objext
2357
ac_objext=$OBJEXT
2358
echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2359
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2360
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2361
echo $ECHO_N "(cached) $ECHO_C" >&6
2362
else
2363
cat >conftest.$ac_ext <<_ACEOF
2364
/* confdefs.h. */
2365
_ACEOF
2366
cat confdefs.h >>conftest.$ac_ext
2367
cat >>conftest.$ac_ext <<_ACEOF
2368
/* end confdefs.h. */
2369
2370
int
2371
main ()
2372
{
2373
#ifndef __GNUC__
2374
choke me
2375
#endif
2376
2377
;
2378
return 0;
2379
}
2380
_ACEOF
2381
rm -f conftest.$ac_objext
2382
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2383
(eval $ac_compile) 2>conftest.er1
2384
ac_status=$?
2385
grep -v '^ *+' conftest.er1 >conftest.err
2386
rm -f conftest.er1
2387
cat conftest.err >&5
2388
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389
(exit $ac_status); } &&
2390
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2391
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2392
(eval $ac_try) 2>&5
2393
ac_status=$?
2394
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2395
(exit $ac_status); }; } &&
2396
{ ac_try='test -s conftest.$ac_objext'
2397
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2398
(eval $ac_try) 2>&5
2399
ac_status=$?
2400
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2401
(exit $ac_status); }; }; then
2402
ac_compiler_gnu=yes
2403
else
2404
echo "$as_me: failed program was:" >&5
2405
sed 's/^/| /' conftest.$ac_ext >&5
2406
2407
ac_compiler_gnu=no
2408
fi
2409
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2410
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2411
2412
fi
2413
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2414
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2415
GXX=`test $ac_compiler_gnu = yes && echo yes`
2416
ac_test_CXXFLAGS=${CXXFLAGS+set}
2417
ac_save_CXXFLAGS=$CXXFLAGS
2418
CXXFLAGS="-g"
2419
echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2420
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2421
if test "${ac_cv_prog_cxx_g+set}" = set; then
2422
echo $ECHO_N "(cached) $ECHO_C" >&6
2423
else
2424
cat >conftest.$ac_ext <<_ACEOF
2425
/* confdefs.h. */
2426
_ACEOF
2427
cat confdefs.h >>conftest.$ac_ext
2428
cat >>conftest.$ac_ext <<_ACEOF
2429
/* end confdefs.h. */
2430
2431
int
2432
main ()
2433
{
2434
2435
;
2436
return 0;
2437
}
2438
_ACEOF
2439
rm -f conftest.$ac_objext
2440
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2441
(eval $ac_compile) 2>conftest.er1
2442
ac_status=$?
2443
grep -v '^ *+' conftest.er1 >conftest.err
2444
rm -f conftest.er1
2445
cat conftest.err >&5
2446
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2447
(exit $ac_status); } &&
2448
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2449
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2450
(eval $ac_try) 2>&5
2451
ac_status=$?
2452
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453
(exit $ac_status); }; } &&
2454
{ ac_try='test -s conftest.$ac_objext'
2455
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2456
(eval $ac_try) 2>&5
2457
ac_status=$?
2458
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2459
(exit $ac_status); }; }; then
2460
ac_cv_prog_cxx_g=yes
2461
else
2462
echo "$as_me: failed program was:" >&5
2463
sed 's/^/| /' conftest.$ac_ext >&5
2464
2465
ac_cv_prog_cxx_g=no
2466
fi
2467
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2468
fi
2469
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2470
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2471
if test "$ac_test_CXXFLAGS" = set; then
2472
CXXFLAGS=$ac_save_CXXFLAGS
2473
elif test $ac_cv_prog_cxx_g = yes; then
2474
if test "$GXX" = yes; then
2475
CXXFLAGS="-g -O2"
2476
else
2477
CXXFLAGS="-g"
2478
fi
2479
else
2480
if test "$GXX" = yes; then
2481
CXXFLAGS="-O2"
2482
else
2483
CXXFLAGS=
2484
fi
2485
fi
2486
for ac_declaration in \
2487
'' \
2488
'extern "C" void std::exit (int) throw (); using std::exit;' \
2489
'extern "C" void std::exit (int); using std::exit;' \
2490
'extern "C" void exit (int) throw ();' \
2491
'extern "C" void exit (int);' \
2492
'void exit (int);'
2493
do
2494
cat >conftest.$ac_ext <<_ACEOF
2495
/* confdefs.h. */
2496
_ACEOF
2497
cat confdefs.h >>conftest.$ac_ext
2498
cat >>conftest.$ac_ext <<_ACEOF
2499
/* end confdefs.h. */
2500
$ac_declaration
2501
#include <stdlib.h>
2502
int
2503
main ()
2504
{
2505
exit (42);
2506
;
2507
return 0;
2508
}
2509
_ACEOF
2510
rm -f conftest.$ac_objext
2511
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2512
(eval $ac_compile) 2>conftest.er1
2513
ac_status=$?
2514
grep -v '^ *+' conftest.er1 >conftest.err
2515
rm -f conftest.er1
2516
cat conftest.err >&5
2517
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2518
(exit $ac_status); } &&
2519
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2520
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2521
(eval $ac_try) 2>&5
2522
ac_status=$?
2523
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2524
(exit $ac_status); }; } &&
2525
{ ac_try='test -s conftest.$ac_objext'
2526
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2527
(eval $ac_try) 2>&5
2528
ac_status=$?
2529
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2530
(exit $ac_status); }; }; then
2531
:
2532
else
2533
echo "$as_me: failed program was:" >&5
2534
sed 's/^/| /' conftest.$ac_ext >&5
2535
2536
continue
2537
fi
2538
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2539
cat >conftest.$ac_ext <<_ACEOF
2540
/* confdefs.h. */
2541
_ACEOF
2542
cat confdefs.h >>conftest.$ac_ext
2543
cat >>conftest.$ac_ext <<_ACEOF
2544
/* end confdefs.h. */
2545
$ac_declaration
2546
int
2547
main ()
2548
{
2549
exit (42);
2550
;
2551
return 0;
2552
}
2553
_ACEOF
2554
rm -f conftest.$ac_objext
2555
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2556
(eval $ac_compile) 2>conftest.er1
2557
ac_status=$?
2558
grep -v '^ *+' conftest.er1 >conftest.err
2559
rm -f conftest.er1
2560
cat conftest.err >&5
2561
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2562
(exit $ac_status); } &&
2563
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2564
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2565
(eval $ac_try) 2>&5
2566
ac_status=$?
2567
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2568
(exit $ac_status); }; } &&
2569
{ ac_try='test -s conftest.$ac_objext'
2570
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2571
(eval $ac_try) 2>&5
2572
ac_status=$?
2573
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2574
(exit $ac_status); }; }; then
2575
break
2576
else
2577
echo "$as_me: failed program was:" >&5
2578
sed 's/^/| /' conftest.$ac_ext >&5
2579
2580
fi
2581
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2582
done
2583
rm -f conftest*
2584
if test -n "$ac_declaration"; then
2585
echo '#ifdef __cplusplus' >>confdefs.h
2586
echo $ac_declaration >>confdefs.h
2587
echo '#endif' >>confdefs.h
2588
fi
2589
2590
ac_ext=cc
2591
ac_cpp='$CXXCPP $CPPFLAGS'
2592
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2593
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2594
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2595
2596
depcc="$CXX" am_compiler_list=
2597
2598
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2599
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2600
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
2601
echo $ECHO_N "(cached) $ECHO_C" >&6
2602
else
2603
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2604
# We make a subdir and do the tests there. Otherwise we can end up
2605
# making bogus files that we don't know about and never remove. For
2606
# instance it was reported that on HP-UX the gcc test will end up
2607
# making a dummy file named `D' -- because `-MD' means `put the output
2608
# in D'.
2609
mkdir conftest.dir
2610
# Copy depcomp to subdir because otherwise we won't find it if we're
2611
# using a relative directory.
2612
cp "$am_depcomp" conftest.dir
2613
cd conftest.dir
2614
# We will build objects and dependencies in a subdirectory because
2615
# it helps to detect inapplicable dependency modes. For instance
2616
# both Tru64's cc and ICC support -MD to output dependencies as a
2617
# side effect of compilation, but ICC will put the dependencies in
2618
# the current directory while Tru64 will put them in the object
2619
# directory.
2620
mkdir sub
2621
2622
am_cv_CXX_dependencies_compiler_type=none
2623
if test "$am_compiler_list" = ""; then
2624
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2625
fi
2626
for depmode in $am_compiler_list; do
2627
# Setup a source with many dependencies, because some compilers
2628
# like to wrap large dependency lists on column 80 (with \), and
2629
# we should not choose a depcomp mode which is confused by this.
2630
#
2631
# We need to recreate these files for each test, as the compiler may
2632
# overwrite some of them when testing with obscure command lines.
2633
# This happens at least with the AIX C compiler.
2634
: > sub/conftest.c
2635
for i in 1 2 3 4 5 6; do
2636
echo '#include "conftst'$i'.h"' >> sub/conftest.c
2637
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2638
# Solaris 8's {/usr,}/bin/sh.
2639
touch sub/conftst$i.h
2640
done
2641
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2642
2643
case $depmode in
2644
nosideeffect)
2645
# after this tag, mechanisms are not by side-effect, so they'll
2646
# only be used when explicitly requested
2647
if test "x$enable_dependency_tracking" = xyes; then
2648
continue
2649
else
2650
break
2651
fi
2652
;;
2653
none) break ;;
2654
esac
2655
# We check with `-c' and `-o' for the sake of the "dashmstdout"
2656
# mode. It turns out that the SunPro C++ compiler does not properly
2657
# handle `-M -o', and we need to detect this.
2658
if depmode=$depmode \
2659
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2660
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2661
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2662
>/dev/null 2>conftest.err &&
2663
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2664
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2665
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2666
# icc doesn't choke on unknown options, it will just issue warnings
2667
# or remarks (even with -Werror). So we grep stderr for any message
2668
# that says an option was ignored or not supported.
2669
# When given -MP, icc 7.0 and 7.1 complain thusly:
2670
# icc: Command line warning: ignoring option '-M'; no argument required
2671
# The diagnosis changed in icc 8.0:
2672
# icc: Command line remark: option '-MP' not supported
2673
if (grep 'ignoring option' conftest.err ||
2674
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2675
am_cv_CXX_dependencies_compiler_type=$depmode
2676
break
2677
fi
2678
fi
2679
done
2680
2681
cd ..
2682
rm -rf conftest.dir
2683
else
2684
am_cv_CXX_dependencies_compiler_type=none
2685
fi
2686
2687
fi
2688
echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
2689
echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
2690
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
2691
2692
2693
2694
if
2695
test "x$enable_dependency_tracking" != xno \
2696
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
2697
am__fastdepCXX_TRUE=
2698
am__fastdepCXX_FALSE='#'
2699
else
2700
am__fastdepCXX_TRUE='#'
2701
am__fastdepCXX_FALSE=
2702
fi
2703
2704
2705
2706
echo "$as_me:$LINENO: checking for library containing strerror" >&5
2707
echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2708
if test "${ac_cv_search_strerror+set}" = set; then
2709
echo $ECHO_N "(cached) $ECHO_C" >&6
2710
else
2711
ac_func_search_save_LIBS=$LIBS
2712
ac_cv_search_strerror=no
2713
cat >conftest.$ac_ext <<_ACEOF
2714
/* confdefs.h. */
2715
_ACEOF
2716
cat confdefs.h >>conftest.$ac_ext
2717
cat >>conftest.$ac_ext <<_ACEOF
2718
/* end confdefs.h. */
2719
2720
/* Override any gcc2 internal prototype to avoid an error. */
2721
#ifdef __cplusplus
2722
extern "C"
2723
#endif
2724
/* We use char because int might match the return type of a gcc2
2725
builtin and then its argument prototype would still apply. */
2726
char strerror ();
2727
int
2728
main ()
2729
{
2730
strerror ();
2731
;
2732
return 0;
2733
}
2734
_ACEOF
2735
rm -f conftest.$ac_objext conftest$ac_exeext
2736
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2737
(eval $ac_link) 2>conftest.er1
2738
ac_status=$?
2739
grep -v '^ *+' conftest.er1 >conftest.err
2740
rm -f conftest.er1
2741
cat conftest.err >&5
2742
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2743
(exit $ac_status); } &&
2744
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2745
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2746
(eval $ac_try) 2>&5
2747
ac_status=$?
2748
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2749
(exit $ac_status); }; } &&
2750
{ ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
2756
ac_cv_search_strerror="none required"
2757
else
2758
echo "$as_me: failed program was:" >&5
2759
sed 's/^/| /' conftest.$ac_ext >&5
2760
2761
fi
2762
rm -f conftest.err conftest.$ac_objext \
2763
conftest$ac_exeext conftest.$ac_ext
2764
if test "$ac_cv_search_strerror" = no; then
2765
for ac_lib in cposix; do
2766
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2767
cat >conftest.$ac_ext <<_ACEOF
2768
/* confdefs.h. */
2769
_ACEOF
2770
cat confdefs.h >>conftest.$ac_ext
2771
cat >>conftest.$ac_ext <<_ACEOF
2772
/* end confdefs.h. */
2773
2774
/* Override any gcc2 internal prototype to avoid an error. */
2775
#ifdef __cplusplus
2776
extern "C"
2777
#endif
2778
/* We use char because int might match the return type of a gcc2
2779
builtin and then its argument prototype would still apply. */
2780
char strerror ();
2781
int
2782
main ()
2783
{
2784
strerror ();
2785
;
2786
return 0;
2787
}
2788
_ACEOF
2789
rm -f conftest.$ac_objext conftest$ac_exeext
2790
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2791
(eval $ac_link) 2>conftest.er1
2792
ac_status=$?
2793
grep -v '^ *+' conftest.er1 >conftest.err
2794
rm -f conftest.er1
2795
cat conftest.err >&5
2796
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2797
(exit $ac_status); } &&
2798
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2799
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2800
(eval $ac_try) 2>&5
2801
ac_status=$?
2802
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2803
(exit $ac_status); }; } &&
2804
{ ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
2810
ac_cv_search_strerror="-l$ac_lib"
2811
break
2812
else
2813
echo "$as_me: failed program was:" >&5
2814
sed 's/^/| /' conftest.$ac_ext >&5
2815
2816
fi
2817
rm -f conftest.err conftest.$ac_objext \
2818
conftest$ac_exeext conftest.$ac_ext
2819
done
2820
fi
2821
LIBS=$ac_func_search_save_LIBS
2822
fi
2823
echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2824
echo "${ECHO_T}$ac_cv_search_strerror" >&6
2825
if test "$ac_cv_search_strerror" != no; then
2826
test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2827
2828
fi
2829
2830
ac_ext=cc
2831
ac_cpp='$CXXCPP $CPPFLAGS'
2832
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2833
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2834
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2835
if test -n "$ac_tool_prefix"; then
2836
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2837
do
2838
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2839
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2840
echo "$as_me:$LINENO: checking for $ac_word" >&5
2841
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2842
if test "${ac_cv_prog_CXX+set}" = set; then
2843
echo $ECHO_N "(cached) $ECHO_C" >&6
2844
else
2845
if test -n "$CXX"; then
2846
ac_cv_prog_CXX="$CXX" # Let the user override the test.
2847
else
2848
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2849
for as_dir in $PATH
2850
do
2851
IFS=$as_save_IFS
2852
test -z "$as_dir" && as_dir=.
2853
for ac_exec_ext in '' $ac_executable_extensions; do
2854
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2855
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2856
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2857
break 2
2858
fi
2859
done
2860
done
2861
2862
fi
2863
fi
2864
CXX=$ac_cv_prog_CXX
2865
if test -n "$CXX"; then
2866
echo "$as_me:$LINENO: result: $CXX" >&5
2867
echo "${ECHO_T}$CXX" >&6
2868
else
2869
echo "$as_me:$LINENO: result: no" >&5
2870
echo "${ECHO_T}no" >&6
2871
fi
2872
2873
test -n "$CXX" && break
2874
done
2875
fi
2876
if test -z "$CXX"; then
2877
ac_ct_CXX=$CXX
2878
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2879
do
2880
# Extract the first word of "$ac_prog", so it can be a program name with args.
2881
set dummy $ac_prog; ac_word=$2
2882
echo "$as_me:$LINENO: checking for $ac_word" >&5
2883
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2884
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2885
echo $ECHO_N "(cached) $ECHO_C" >&6
2886
else
2887
if test -n "$ac_ct_CXX"; then
2888
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2889
else
2890
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2891
for as_dir in $PATH
2892
do
2893
IFS=$as_save_IFS
2894
test -z "$as_dir" && as_dir=.
2895
for ac_exec_ext in '' $ac_executable_extensions; do
2896
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2897
ac_cv_prog_ac_ct_CXX="$ac_prog"
2898
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2899
break 2
2900
fi
2901
done
2902
done
2903
2904
fi
2905
fi
2906
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2907
if test -n "$ac_ct_CXX"; then
2908
echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2909
echo "${ECHO_T}$ac_ct_CXX" >&6
2910
else
2911
echo "$as_me:$LINENO: result: no" >&5
2912
echo "${ECHO_T}no" >&6
2913
fi
2914
2915
test -n "$ac_ct_CXX" && break
2916
done
2917
test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2918
2919
CXX=$ac_ct_CXX
2920
fi
2921
2922
2923
# Provide some information about the compiler.
2924
echo "$as_me:$LINENO:" \
2925
"checking for C++ compiler version" >&5
2926
ac_compiler=`set X $ac_compile; echo $2`
2927
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2928
(eval $ac_compiler --version </dev/null >&5) 2>&5
2929
ac_status=$?
2930
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2931
(exit $ac_status); }
2932
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2933
(eval $ac_compiler -v </dev/null >&5) 2>&5
2934
ac_status=$?
2935
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2936
(exit $ac_status); }
2937
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2938
(eval $ac_compiler -V </dev/null >&5) 2>&5
2939
ac_status=$?
2940
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2941
(exit $ac_status); }
2942
2943
echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2944
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2945
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2946
echo $ECHO_N "(cached) $ECHO_C" >&6
2947
else
2948
cat >conftest.$ac_ext <<_ACEOF
2949
/* confdefs.h. */
2950
_ACEOF
2951
cat confdefs.h >>conftest.$ac_ext
2952
cat >>conftest.$ac_ext <<_ACEOF
2953
/* end confdefs.h. */
2954
2955
int
2956
main ()
2957
{
2958
#ifndef __GNUC__
2959
choke me
2960
#endif
2961
2962
;
2963
return 0;
2964
}
2965
_ACEOF
2966
rm -f conftest.$ac_objext
2967
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2968
(eval $ac_compile) 2>conftest.er1
2969
ac_status=$?
2970
grep -v '^ *+' conftest.er1 >conftest.err
2971
rm -f conftest.er1
2972
cat conftest.err >&5
2973
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2974
(exit $ac_status); } &&
2975
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2976
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2977
(eval $ac_try) 2>&5
2978
ac_status=$?
2979
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2980
(exit $ac_status); }; } &&
2981
{ ac_try='test -s conftest.$ac_objext'
2982
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2983
(eval $ac_try) 2>&5
2984
ac_status=$?
2985
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2986
(exit $ac_status); }; }; then
2987
ac_compiler_gnu=yes
2988
else
2989
echo "$as_me: failed program was:" >&5
2990
sed 's/^/| /' conftest.$ac_ext >&5
2991
2992
ac_compiler_gnu=no
2993
fi
2994
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2995
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2996
2997
fi
2998
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2999
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3000
GXX=`test $ac_compiler_gnu = yes && echo yes`
3001
ac_test_CXXFLAGS=${CXXFLAGS+set}
3002
ac_save_CXXFLAGS=$CXXFLAGS
3003
CXXFLAGS="-g"
3004
echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3005
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3006
if test "${ac_cv_prog_cxx_g+set}" = set; then
3007
echo $ECHO_N "(cached) $ECHO_C" >&6
3008
else
3009
cat >conftest.$ac_ext <<_ACEOF
3010
/* confdefs.h. */
3011
_ACEOF
3012
cat confdefs.h >>conftest.$ac_ext
3013
cat >>conftest.$ac_ext <<_ACEOF
3014
/* end confdefs.h. */
3015
3016
int
3017
main ()
3018
{
3019
3020
;
3021
return 0;
3022
}
3023
_ACEOF
3024
rm -f conftest.$ac_objext
3025
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3026
(eval $ac_compile) 2>conftest.er1
3027
ac_status=$?
3028
grep -v '^ *+' conftest.er1 >conftest.err
3029
rm -f conftest.er1
3030
cat conftest.err >&5
3031
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3032
(exit $ac_status); } &&
3033
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3034
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3035
(eval $ac_try) 2>&5
3036
ac_status=$?
3037
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3038
(exit $ac_status); }; } &&
3039
{ ac_try='test -s conftest.$ac_objext'
3040
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3041
(eval $ac_try) 2>&5
3042
ac_status=$?
3043
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3044
(exit $ac_status); }; }; then
3045
ac_cv_prog_cxx_g=yes
3046
else
3047
echo "$as_me: failed program was:" >&5
3048
sed 's/^/| /' conftest.$ac_ext >&5
3049
3050
ac_cv_prog_cxx_g=no
3051
fi
3052
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3053
fi
3054
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3055
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3056
if test "$ac_test_CXXFLAGS" = set; then
3057
CXXFLAGS=$ac_save_CXXFLAGS
3058
elif test $ac_cv_prog_cxx_g = yes; then
3059
if test "$GXX" = yes; then
3060
CXXFLAGS="-g -O2"
3061
else
3062
CXXFLAGS="-g"
3063
fi
3064
else
3065
if test "$GXX" = yes; then
3066
CXXFLAGS="-O2"
3067
else
3068
CXXFLAGS=
3069
fi
3070
fi
3071
for ac_declaration in \
3072
'' \
3073
'extern "C" void std::exit (int) throw (); using std::exit;' \
3074
'extern "C" void std::exit (int); using std::exit;' \
3075
'extern "C" void exit (int) throw ();' \
3076
'extern "C" void exit (int);' \
3077
'void exit (int);'
3078
do
3079
cat >conftest.$ac_ext <<_ACEOF
3080
/* confdefs.h. */
3081
_ACEOF
3082
cat confdefs.h >>conftest.$ac_ext
3083
cat >>conftest.$ac_ext <<_ACEOF
3084
/* end confdefs.h. */
3085
$ac_declaration
3086
#include <stdlib.h>
3087
int
3088
main ()
3089
{
3090
exit (42);
3091
;
3092
return 0;
3093
}
3094
_ACEOF
3095
rm -f conftest.$ac_objext
3096
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3097
(eval $ac_compile) 2>conftest.er1
3098
ac_status=$?
3099
grep -v '^ *+' conftest.er1 >conftest.err
3100
rm -f conftest.er1
3101
cat conftest.err >&5
3102
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3103
(exit $ac_status); } &&
3104
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3105
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3106
(eval $ac_try) 2>&5
3107
ac_status=$?
3108
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109
(exit $ac_status); }; } &&
3110
{ ac_try='test -s conftest.$ac_objext'
3111
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3112
(eval $ac_try) 2>&5
3113
ac_status=$?
3114
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3115
(exit $ac_status); }; }; then
3116
:
3117
else
3118
echo "$as_me: failed program was:" >&5
3119
sed 's/^/| /' conftest.$ac_ext >&5
3120
3121
continue
3122
fi
3123
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3124
cat >conftest.$ac_ext <<_ACEOF
3125
/* confdefs.h. */
3126
_ACEOF
3127
cat confdefs.h >>conftest.$ac_ext
3128
cat >>conftest.$ac_ext <<_ACEOF
3129
/* end confdefs.h. */
3130
$ac_declaration
3131
int
3132
main ()
3133
{
3134
exit (42);
3135
;
3136
return 0;
3137
}
3138
_ACEOF
3139
rm -f conftest.$ac_objext
3140
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3141
(eval $ac_compile) 2>conftest.er1
3142
ac_status=$?
3143
grep -v '^ *+' conftest.er1 >conftest.err
3144
rm -f conftest.er1
3145
cat conftest.err >&5
3146
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147
(exit $ac_status); } &&
3148
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3149
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3150
(eval $ac_try) 2>&5
3151
ac_status=$?
3152
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3153
(exit $ac_status); }; } &&
3154
{ ac_try='test -s conftest.$ac_objext'
3155
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3156
(eval $ac_try) 2>&5
3157
ac_status=$?
3158
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3159
(exit $ac_status); }; }; then
3160
break
3161
else
3162
echo "$as_me: failed program was:" >&5
3163
sed 's/^/| /' conftest.$ac_ext >&5
3164
3165
fi
3166
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3167
done
3168
rm -f conftest*
3169
if test -n "$ac_declaration"; then
3170
echo '#ifdef __cplusplus' >>confdefs.h
3171
echo $ac_declaration >>confdefs.h
3172
echo '#endif' >>confdefs.h
3173
fi
3174
3175
ac_ext=cc
3176
ac_cpp='$CXXCPP $CPPFLAGS'
3177
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3178
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3179
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3180
3181
depcc="$CXX" am_compiler_list=
3182
3183
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3184
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3185
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3186
echo $ECHO_N "(cached) $ECHO_C" >&6
3187
else
3188
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3189
# We make a subdir and do the tests there. Otherwise we can end up
3190
# making bogus files that we don't know about and never remove. For
3191
# instance it was reported that on HP-UX the gcc test will end up
3192
# making a dummy file named `D' -- because `-MD' means `put the output
3193
# in D'.
3194
mkdir conftest.dir
3195
# Copy depcomp to subdir because otherwise we won't find it if we're
3196
# using a relative directory.
3197
cp "$am_depcomp" conftest.dir
3198
cd conftest.dir
3199
# We will build objects and dependencies in a subdirectory because
3200
# it helps to detect inapplicable dependency modes. For instance
3201
# both Tru64's cc and ICC support -MD to output dependencies as a
3202
# side effect of compilation, but ICC will put the dependencies in
3203
# the current directory while Tru64 will put them in the object
3204
# directory.
3205
mkdir sub
3206
3207
am_cv_CXX_dependencies_compiler_type=none
3208
if test "$am_compiler_list" = ""; then
3209
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3210
fi
3211
for depmode in $am_compiler_list; do
3212
# Setup a source with many dependencies, because some compilers
3213
# like to wrap large dependency lists on column 80 (with \), and
3214
# we should not choose a depcomp mode which is confused by this.
3215
#
3216
# We need to recreate these files for each test, as the compiler may
3217
# overwrite some of them when testing with obscure command lines.
3218
# This happens at least with the AIX C compiler.
3219
: > sub/conftest.c
3220
for i in 1 2 3 4 5 6; do
3221
echo '#include "conftst'$i'.h"' >> sub/conftest.c
3222
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3223
# Solaris 8's {/usr,}/bin/sh.
3224
touch sub/conftst$i.h
3225
done
3226
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3227
3228
case $depmode in
3229
nosideeffect)
3230
# after this tag, mechanisms are not by side-effect, so they'll
3231
# only be used when explicitly requested
3232
if test "x$enable_dependency_tracking" = xyes; then
3233
continue
3234
else
3235
break
3236
fi
3237
;;
3238
none) break ;;
3239
esac
3240
# We check with `-c' and `-o' for the sake of the "dashmstdout"
3241
# mode. It turns out that the SunPro C++ compiler does not properly
3242
# handle `-M -o', and we need to detect this.
3243
if depmode=$depmode \
3244
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3245
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3246
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3247
>/dev/null 2>conftest.err &&
3248
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3249
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3250
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3251
# icc doesn't choke on unknown options, it will just issue warnings
3252
# or remarks (even with -Werror). So we grep stderr for any message
3253
# that says an option was ignored or not supported.
3254
# When given -MP, icc 7.0 and 7.1 complain thusly:
3255
# icc: Command line warning: ignoring option '-M'; no argument required
3256
# The diagnosis changed in icc 8.0:
3257
# icc: Command line remark: option '-MP' not supported
3258
if (grep 'ignoring option' conftest.err ||
3259
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3260
am_cv_CXX_dependencies_compiler_type=$depmode
3261
break
3262
fi
3263
fi
3264
done
3265
3266
cd ..
3267
rm -rf conftest.dir
3268
else
3269
am_cv_CXX_dependencies_compiler_type=none
3270
fi
3271
3272
fi
3273
echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3274
echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3275
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3276
3277
3278
3279
if
3280
test "x$enable_dependency_tracking" != xno \
3281
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3282
am__fastdepCXX_TRUE=
3283
am__fastdepCXX_FALSE='#'
3284
else
3285
am__fastdepCXX_TRUE='#'
3286
am__fastdepCXX_FALSE=
3287
fi
3288
3289
3290
ac_ext=cc
3291
ac_cpp='$CXXCPP $CPPFLAGS'
3292
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3293
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3294
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3295
echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
3296
echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
3297
if test -z "$CXXCPP"; then
3298
if test "${ac_cv_prog_CXXCPP+set}" = set; then
3299
echo $ECHO_N "(cached) $ECHO_C" >&6
3300
else
3301
# Double quotes because CXXCPP needs to be expanded
3302
for CXXCPP in "$CXX -E" "/lib/cpp"
3303
do
3304
ac_preproc_ok=false
3305
for ac_cxx_preproc_warn_flag in '' yes
3306
do
3307
# Use a header file that comes with gcc, so configuring glibc
3308
# with a fresh cross-compiler works.
3309
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3310
# <limits.h> exists even on freestanding compilers.
3311
# On the NeXT, cc -E runs the code through the compiler's parser,
3312
# not just through cpp. "Syntax error" is here to catch this case.
3313
cat >conftest.$ac_ext <<_ACEOF
3314
/* confdefs.h. */
3315
_ACEOF
3316
cat confdefs.h >>conftest.$ac_ext
3317
cat >>conftest.$ac_ext <<_ACEOF
3318
/* end confdefs.h. */
3319
#ifdef __STDC__
3320
# include <limits.h>
3321
#else
3322
# include <assert.h>
3323
#endif
3324
Syntax error
3325
_ACEOF
3326
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3327
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3328
ac_status=$?
3329
grep -v '^ *+' conftest.er1 >conftest.err
3330
rm -f conftest.er1
3331
cat conftest.err >&5
3332
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3333
(exit $ac_status); } >/dev/null; then
3334
if test -s conftest.err; then
3335
ac_cpp_err=$ac_cxx_preproc_warn_flag
3336
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3337
else
3338
ac_cpp_err=
3339
fi
3340
else
3341
ac_cpp_err=yes
3342
fi
3343
if test -z "$ac_cpp_err"; then
3344
:
3345
else
3346
echo "$as_me: failed program was:" >&5
3347
sed 's/^/| /' conftest.$ac_ext >&5
3348
3349
# Broken: fails on valid input.
3350
continue
3351
fi
3352
rm -f conftest.err conftest.$ac_ext
3353
3354
# OK, works on sane cases. Now check whether non-existent headers
3355
# can be detected and how.
3356
cat >conftest.$ac_ext <<_ACEOF
3357
/* confdefs.h. */
3358
_ACEOF
3359
cat confdefs.h >>conftest.$ac_ext
3360
cat >>conftest.$ac_ext <<_ACEOF
3361
/* end confdefs.h. */
3362
#include <ac_nonexistent.h>
3363
_ACEOF
3364
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3365
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3366
ac_status=$?
3367
grep -v '^ *+' conftest.er1 >conftest.err
3368
rm -f conftest.er1
3369
cat conftest.err >&5
3370
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3371
(exit $ac_status); } >/dev/null; then
3372
if test -s conftest.err; then
3373
ac_cpp_err=$ac_cxx_preproc_warn_flag
3374
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3375
else
3376
ac_cpp_err=
3377
fi
3378
else
3379
ac_cpp_err=yes
3380
fi
3381
if test -z "$ac_cpp_err"; then
3382
# Broken: success on invalid input.
3383
continue
3384
else
3385
echo "$as_me: failed program was:" >&5
3386
sed 's/^/| /' conftest.$ac_ext >&5
3387
3388
# Passes both tests.
3389
ac_preproc_ok=:
3390
break
3391
fi
3392
rm -f conftest.err conftest.$ac_ext
3393
3394
done
3395
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3396
rm -f conftest.err conftest.$ac_ext
3397
if $ac_preproc_ok; then
3398
break
3399
fi
3400
3401
done
3402
ac_cv_prog_CXXCPP=$CXXCPP
3403
3404
fi
3405
CXXCPP=$ac_cv_prog_CXXCPP
3406
else
3407
ac_cv_prog_CXXCPP=$CXXCPP
3408
fi
3409
echo "$as_me:$LINENO: result: $CXXCPP" >&5
3410
echo "${ECHO_T}$CXXCPP" >&6
3411
ac_preproc_ok=false
3412
for ac_cxx_preproc_warn_flag in '' yes
3413
do
3414
# Use a header file that comes with gcc, so configuring glibc
3415
# with a fresh cross-compiler works.
3416
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3417
# <limits.h> exists even on freestanding compilers.
3418
# On the NeXT, cc -E runs the code through the compiler's parser,
3419
# not just through cpp. "Syntax error" is here to catch this case.
3420
cat >conftest.$ac_ext <<_ACEOF
3421
/* confdefs.h. */
3422
_ACEOF
3423
cat confdefs.h >>conftest.$ac_ext
3424
cat >>conftest.$ac_ext <<_ACEOF
3425
/* end confdefs.h. */
3426
#ifdef __STDC__
3427
# include <limits.h>
3428
#else
3429
# include <assert.h>
3430
#endif
3431
Syntax error
3432
_ACEOF
3433
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3434
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3435
ac_status=$?
3436
grep -v '^ *+' conftest.er1 >conftest.err
3437
rm -f conftest.er1
3438
cat conftest.err >&5
3439
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3440
(exit $ac_status); } >/dev/null; then
3441
if test -s conftest.err; then
3442
ac_cpp_err=$ac_cxx_preproc_warn_flag
3443
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3444
else
3445
ac_cpp_err=
3446
fi
3447
else
3448
ac_cpp_err=yes
3449
fi
3450
if test -z "$ac_cpp_err"; then
3451
:
3452
else
3453
echo "$as_me: failed program was:" >&5
3454
sed 's/^/| /' conftest.$ac_ext >&5
3455
3456
# Broken: fails on valid input.
3457
continue
3458
fi
3459
rm -f conftest.err conftest.$ac_ext
3460
3461
# OK, works on sane cases. Now check whether non-existent headers
3462
# can be detected and how.
3463
cat >conftest.$ac_ext <<_ACEOF
3464
/* confdefs.h. */
3465
_ACEOF
3466
cat confdefs.h >>conftest.$ac_ext
3467
cat >>conftest.$ac_ext <<_ACEOF
3468
/* end confdefs.h. */
3469
#include <ac_nonexistent.h>
3470
_ACEOF
3471
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3472
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3473
ac_status=$?
3474
grep -v '^ *+' conftest.er1 >conftest.err
3475
rm -f conftest.er1
3476
cat conftest.err >&5
3477
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3478
(exit $ac_status); } >/dev/null; then
3479
if test -s conftest.err; then
3480
ac_cpp_err=$ac_cxx_preproc_warn_flag
3481
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3482
else
3483
ac_cpp_err=
3484
fi
3485
else
3486
ac_cpp_err=yes
3487
fi
3488
if test -z "$ac_cpp_err"; then
3489
# Broken: success on invalid input.
3490
continue
3491
else
3492
echo "$as_me: failed program was:" >&5
3493
sed 's/^/| /' conftest.$ac_ext >&5
3494
3495
# Passes both tests.
3496
ac_preproc_ok=:
3497
break
3498
fi
3499
rm -f conftest.err conftest.$ac_ext
3500
3501
done
3502
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3503
rm -f conftest.err conftest.$ac_ext
3504
if $ac_preproc_ok; then
3505
:
3506
else
3507
{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3508
See \`config.log' for more details." >&5
3509
echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3510
See \`config.log' for more details." >&2;}
3511
{ (exit 1); exit 1; }; }
3512
fi
3513
3514
ac_ext=cc
3515
ac_cpp='$CXXCPP $CPPFLAGS'
3516
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3517
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3518
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3519
3520
ac_ext=c
3521
ac_cpp='$CPP $CPPFLAGS'
3522
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3523
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3524
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3525
if test -n "$ac_tool_prefix"; then
3526
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3527
set dummy ${ac_tool_prefix}gcc; ac_word=$2
3528
echo "$as_me:$LINENO: checking for $ac_word" >&5
3529
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3530
if test "${ac_cv_prog_CC+set}" = set; then
3531
echo $ECHO_N "(cached) $ECHO_C" >&6
3532
else
3533
if test -n "$CC"; then
3534
ac_cv_prog_CC="$CC" # Let the user override the test.
3535
else
3536
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3537
for as_dir in $PATH
3538
do
3539
IFS=$as_save_IFS
3540
test -z "$as_dir" && as_dir=.
3541
for ac_exec_ext in '' $ac_executable_extensions; do
3542
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3543
ac_cv_prog_CC="${ac_tool_prefix}gcc"
3544
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3545
break 2
3546
fi
3547
done
3548
done
3549
3550
fi
3551
fi
3552
CC=$ac_cv_prog_CC
3553
if test -n "$CC"; then
3554
echo "$as_me:$LINENO: result: $CC" >&5
3555
echo "${ECHO_T}$CC" >&6
3556
else
3557
echo "$as_me:$LINENO: result: no" >&5
3558
echo "${ECHO_T}no" >&6
3559
fi
3560
3561
fi
3562
if test -z "$ac_cv_prog_CC"; then
3563
ac_ct_CC=$CC
3564
# Extract the first word of "gcc", so it can be a program name with args.
3565
set dummy gcc; ac_word=$2
3566
echo "$as_me:$LINENO: checking for $ac_word" >&5
3567
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3568
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3569
echo $ECHO_N "(cached) $ECHO_C" >&6
3570
else
3571
if test -n "$ac_ct_CC"; then
3572
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3573
else
3574
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3575
for as_dir in $PATH
3576
do
3577
IFS=$as_save_IFS
3578
test -z "$as_dir" && as_dir=.
3579
for ac_exec_ext in '' $ac_executable_extensions; do
3580
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3581
ac_cv_prog_ac_ct_CC="gcc"
3582
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3583
break 2
3584
fi
3585
done
3586
done
3587
3588
fi
3589
fi
3590
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3591
if test -n "$ac_ct_CC"; then
3592
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3593
echo "${ECHO_T}$ac_ct_CC" >&6
3594
else
3595
echo "$as_me:$LINENO: result: no" >&5
3596
echo "${ECHO_T}no" >&6
3597
fi
3598
3599
CC=$ac_ct_CC
3600
else
3601
CC="$ac_cv_prog_CC"
3602
fi
3603
3604
if test -z "$CC"; then
3605
if test -n "$ac_tool_prefix"; then
3606
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3607
set dummy ${ac_tool_prefix}cc; ac_word=$2
3608
echo "$as_me:$LINENO: checking for $ac_word" >&5
3609
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3610
if test "${ac_cv_prog_CC+set}" = set; then
3611
echo $ECHO_N "(cached) $ECHO_C" >&6
3612
else
3613
if test -n "$CC"; then
3614
ac_cv_prog_CC="$CC" # Let the user override the test.
3615
else
3616
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3617
for as_dir in $PATH
3618
do
3619
IFS=$as_save_IFS
3620
test -z "$as_dir" && as_dir=.
3621
for ac_exec_ext in '' $ac_executable_extensions; do
3622
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3623
ac_cv_prog_CC="${ac_tool_prefix}cc"
3624
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3625
break 2
3626
fi
3627
done
3628
done
3629
3630
fi
3631
fi
3632
CC=$ac_cv_prog_CC
3633
if test -n "$CC"; then
3634
echo "$as_me:$LINENO: result: $CC" >&5
3635
echo "${ECHO_T}$CC" >&6
3636
else
3637
echo "$as_me:$LINENO: result: no" >&5
3638
echo "${ECHO_T}no" >&6
3639
fi
3640
3641
fi
3642
if test -z "$ac_cv_prog_CC"; then
3643
ac_ct_CC=$CC
3644
# Extract the first word of "cc", so it can be a program name with args.
3645
set dummy cc; ac_word=$2
3646
echo "$as_me:$LINENO: checking for $ac_word" >&5
3647
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3648
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3649
echo $ECHO_N "(cached) $ECHO_C" >&6
3650
else
3651
if test -n "$ac_ct_CC"; then
3652
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3653
else
3654
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3655
for as_dir in $PATH
3656
do
3657
IFS=$as_save_IFS
3658
test -z "$as_dir" && as_dir=.
3659
for ac_exec_ext in '' $ac_executable_extensions; do
3660
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3661
ac_cv_prog_ac_ct_CC="cc"
3662
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3663
break 2
3664
fi
3665
done
3666
done
3667
3668
fi
3669
fi
3670
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3671
if test -n "$ac_ct_CC"; then
3672
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3673
echo "${ECHO_T}$ac_ct_CC" >&6
3674
else
3675
echo "$as_me:$LINENO: result: no" >&5
3676
echo "${ECHO_T}no" >&6
3677
fi
3678
3679
CC=$ac_ct_CC
3680
else
3681
CC="$ac_cv_prog_CC"
3682
fi
3683
3684
fi
3685
if test -z "$CC"; then
3686
# Extract the first word of "cc", so it can be a program name with args.
3687
set dummy cc; ac_word=$2
3688
echo "$as_me:$LINENO: checking for $ac_word" >&5
3689
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3690
if test "${ac_cv_prog_CC+set}" = set; then
3691
echo $ECHO_N "(cached) $ECHO_C" >&6
3692
else
3693
if test -n "$CC"; then
3694
ac_cv_prog_CC="$CC" # Let the user override the test.
3695
else
3696
ac_prog_rejected=no
3697
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3698
for as_dir in $PATH
3699
do
3700
IFS=$as_save_IFS
3701
test -z "$as_dir" && as_dir=.
3702
for ac_exec_ext in '' $ac_executable_extensions; do
3703
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3704
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3705
ac_prog_rejected=yes
3706
continue
3707
fi
3708
ac_cv_prog_CC="cc"
3709
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3710
break 2
3711
fi
3712
done
3713
done
3714
3715
if test $ac_prog_rejected = yes; then
3716
# We found a bogon in the path, so make sure we never use it.
3717
set dummy $ac_cv_prog_CC
3718
shift
3719
if test $# != 0; then
3720
# We chose a different compiler from the bogus one.
3721
# However, it has the same basename, so the bogon will be chosen
3722
# first if we set CC to just the basename; use the full file name.
3723
shift
3724
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3725
fi
3726
fi
3727
fi
3728
fi
3729
CC=$ac_cv_prog_CC
3730
if test -n "$CC"; then
3731
echo "$as_me:$LINENO: result: $CC" >&5
3732
echo "${ECHO_T}$CC" >&6
3733
else
3734
echo "$as_me:$LINENO: result: no" >&5
3735
echo "${ECHO_T}no" >&6
3736
fi
3737
3738
fi
3739
if test -z "$CC"; then
3740
if test -n "$ac_tool_prefix"; then
3741
for ac_prog in cl
3742
do
3743
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3744
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3745
echo "$as_me:$LINENO: checking for $ac_word" >&5
3746
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3747
if test "${ac_cv_prog_CC+set}" = set; then
3748
echo $ECHO_N "(cached) $ECHO_C" >&6
3749
else
3750
if test -n "$CC"; then
3751
ac_cv_prog_CC="$CC" # Let the user override the test.
3752
else
3753
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3754
for as_dir in $PATH
3755
do
3756
IFS=$as_save_IFS
3757
test -z "$as_dir" && as_dir=.
3758
for ac_exec_ext in '' $ac_executable_extensions; do
3759
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3760
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3761
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3762
break 2
3763
fi
3764
done
3765
done
3766
3767
fi
3768
fi
3769
CC=$ac_cv_prog_CC
3770
if test -n "$CC"; then
3771
echo "$as_me:$LINENO: result: $CC" >&5
3772
echo "${ECHO_T}$CC" >&6
3773
else
3774
echo "$as_me:$LINENO: result: no" >&5
3775
echo "${ECHO_T}no" >&6
3776
fi
3777
3778
test -n "$CC" && break
3779
done
3780
fi
3781
if test -z "$CC"; then
3782
ac_ct_CC=$CC
3783
for ac_prog in cl
3784
do
3785
# Extract the first word of "$ac_prog", so it can be a program name with args.
3786
set dummy $ac_prog; ac_word=$2
3787
echo "$as_me:$LINENO: checking for $ac_word" >&5
3788
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3789
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3790
echo $ECHO_N "(cached) $ECHO_C" >&6
3791
else
3792
if test -n "$ac_ct_CC"; then
3793
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3794
else
3795
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3796
for as_dir in $PATH
3797
do
3798
IFS=$as_save_IFS
3799
test -z "$as_dir" && as_dir=.
3800
for ac_exec_ext in '' $ac_executable_extensions; do
3801
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3802
ac_cv_prog_ac_ct_CC="$ac_prog"
3803
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3804
break 2
3805
fi
3806
done
3807
done
3808
3809
fi
3810
fi
3811
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3812
if test -n "$ac_ct_CC"; then
3813
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3814
echo "${ECHO_T}$ac_ct_CC" >&6
3815
else
3816
echo "$as_me:$LINENO: result: no" >&5
3817
echo "${ECHO_T}no" >&6
3818
fi
3819
3820
test -n "$ac_ct_CC" && break
3821
done
3822
3823
CC=$ac_ct_CC
3824
fi
3825
3826
fi
3827
3828
3829
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3830
See \`config.log' for more details." >&5
3831
echo "$as_me: error: no acceptable C compiler found in \$PATH
3832
See \`config.log' for more details." >&2;}
3833
{ (exit 1); exit 1; }; }
3834
3835
# Provide some information about the compiler.
3836
echo "$as_me:$LINENO:" \
3837
"checking for C compiler version" >&5
3838
ac_compiler=`set X $ac_compile; echo $2`
3839
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3840
(eval $ac_compiler --version </dev/null >&5) 2>&5
3841
ac_status=$?
3842
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843
(exit $ac_status); }
3844
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3845
(eval $ac_compiler -v </dev/null >&5) 2>&5
3846
ac_status=$?
3847
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3848
(exit $ac_status); }
3849
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3850
(eval $ac_compiler -V </dev/null >&5) 2>&5
3851
ac_status=$?
3852
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3853
(exit $ac_status); }
3854
3855
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3856
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3857
if test "${ac_cv_c_compiler_gnu+set}" = set; then
3858
echo $ECHO_N "(cached) $ECHO_C" >&6
3859
else
3860
cat >conftest.$ac_ext <<_ACEOF
3861
/* confdefs.h. */
3862
_ACEOF
3863
cat confdefs.h >>conftest.$ac_ext
3864
cat >>conftest.$ac_ext <<_ACEOF
3865
/* end confdefs.h. */
3866
3867
int
3868
main ()
3869
{
3870
#ifndef __GNUC__
3871
choke me
3872
#endif
3873
3874
;
3875
return 0;
3876
}
3877
_ACEOF
3878
rm -f conftest.$ac_objext
3879
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3880
(eval $ac_compile) 2>conftest.er1
3881
ac_status=$?
3882
grep -v '^ *+' conftest.er1 >conftest.err
3883
rm -f conftest.er1
3884
cat conftest.err >&5
3885
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3886
(exit $ac_status); } &&
3887
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3888
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3889
(eval $ac_try) 2>&5
3890
ac_status=$?
3891
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3892
(exit $ac_status); }; } &&
3893
{ ac_try='test -s conftest.$ac_objext'
3894
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3895
(eval $ac_try) 2>&5
3896
ac_status=$?
3897
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3898
(exit $ac_status); }; }; then
3899
ac_compiler_gnu=yes
3900
else
3901
echo "$as_me: failed program was:" >&5
3902
sed 's/^/| /' conftest.$ac_ext >&5
3903
3904
ac_compiler_gnu=no
3905
fi
3906
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3907
ac_cv_c_compiler_gnu=$ac_compiler_gnu
3908
3909
fi
3910
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3911
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3912
GCC=`test $ac_compiler_gnu = yes && echo yes`
3913
ac_test_CFLAGS=${CFLAGS+set}
3914
ac_save_CFLAGS=$CFLAGS
3915
CFLAGS="-g"
3916
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3917
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3918
if test "${ac_cv_prog_cc_g+set}" = set; then
3919
echo $ECHO_N "(cached) $ECHO_C" >&6
3920
else
3921
cat >conftest.$ac_ext <<_ACEOF
3922
/* confdefs.h. */
3923
_ACEOF
3924
cat confdefs.h >>conftest.$ac_ext
3925
cat >>conftest.$ac_ext <<_ACEOF
3926
/* end confdefs.h. */
3927
3928
int
3929
main ()
3930
{
3931
3932
;
3933
return 0;
3934
}
3935
_ACEOF
3936
rm -f conftest.$ac_objext
3937
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3938
(eval $ac_compile) 2>conftest.er1
3939
ac_status=$?
3940
grep -v '^ *+' conftest.er1 >conftest.err
3941
rm -f conftest.er1
3942
cat conftest.err >&5
3943
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3944
(exit $ac_status); } &&
3945
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3946
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3947
(eval $ac_try) 2>&5
3948
ac_status=$?
3949
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3950
(exit $ac_status); }; } &&
3951
{ ac_try='test -s conftest.$ac_objext'
3952
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3953
(eval $ac_try) 2>&5
3954
ac_status=$?
3955
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3956
(exit $ac_status); }; }; then
3957
ac_cv_prog_cc_g=yes
3958
else
3959
echo "$as_me: failed program was:" >&5
3960
sed 's/^/| /' conftest.$ac_ext >&5
3961
3962
ac_cv_prog_cc_g=no
3963
fi
3964
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3965
fi
3966
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3967
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3968
if test "$ac_test_CFLAGS" = set; then
3969
CFLAGS=$ac_save_CFLAGS
3970
elif test $ac_cv_prog_cc_g = yes; then
3971
if test "$GCC" = yes; then
3972
CFLAGS="-g -O2"
3973
else
3974
CFLAGS="-g"
3975
fi
3976
else
3977
if test "$GCC" = yes; then
3978
CFLAGS="-O2"
3979
else
3980
CFLAGS=
3981
fi
3982
fi
3983
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3984
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3985
if test "${ac_cv_prog_cc_stdc+set}" = set; then
3986
echo $ECHO_N "(cached) $ECHO_C" >&6
3987
else
3988
ac_cv_prog_cc_stdc=no
3989
ac_save_CC=$CC
3990
cat >conftest.$ac_ext <<_ACEOF
3991
/* confdefs.h. */
3992
_ACEOF
3993
cat confdefs.h >>conftest.$ac_ext
3994
cat >>conftest.$ac_ext <<_ACEOF
3995
/* end confdefs.h. */
3996
#include <stdarg.h>
3997
#include <stdio.h>
3998
#include <sys/types.h>
3999
#include <sys/stat.h>
4000
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4001
struct buf { int x; };
4002
FILE * (*rcsopen) (struct buf *, struct stat *, int);
4003
static char *e (p, i)
4004
char **p;
4005
int i;
4006
{
4007
return p[i];
4008
}
4009
static char *f (char * (*g) (char **, int), char **p, ...)
4010
{
4011
char *s;
4012
va_list v;
4013
va_start (v,p);
4014
s = g (p, va_arg (v,int));
4015
va_end (v);
4016
return s;
4017
}
4018
4019
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4020
function prototypes and stuff, but not '\xHH' hex character constants.
4021
These don't provoke an error unfortunately, instead are silently treated
4022
as 'x'. The following induces an error, until -std1 is added to get
4023
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4024
array size at least. It's necessary to write '\x00'==0 to get something
4025
that's true only with -std1. */
4026
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4027
4028
int test (int i, double x);
4029
struct s1 {int (*f) (int a);};
4030
struct s2 {int (*f) (double a);};
4031
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4032
int argc;
4033
char **argv;
4034
int
4035
main ()
4036
{
4037
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4038
;
4039
return 0;
4040
}
4041
_ACEOF
4042
# Don't try gcc -ansi; that turns off useful extensions and
4043
# breaks some systems' header files.
4044
# AIX -qlanglvl=ansi
4045
# Ultrix and OSF/1 -std1
4046
# HP-UX 10.20 and later -Ae
4047
# HP-UX older versions -Aa -D_HPUX_SOURCE
4048
# SVR4 -Xc -D__EXTENSIONS__
4049
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4050
do
4051
CC="$ac_save_CC $ac_arg"
4052
rm -f conftest.$ac_objext
4053
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4054
(eval $ac_compile) 2>conftest.er1
4055
ac_status=$?
4056
grep -v '^ *+' conftest.er1 >conftest.err
4057
rm -f conftest.er1
4058
cat conftest.err >&5
4059
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4060
(exit $ac_status); } &&
4061
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4062
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4063
(eval $ac_try) 2>&5
4064
ac_status=$?
4065
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4066
(exit $ac_status); }; } &&
4067
{ ac_try='test -s conftest.$ac_objext'
4068
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4069
(eval $ac_try) 2>&5
4070
ac_status=$?
4071
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4072
(exit $ac_status); }; }; then
4073
ac_cv_prog_cc_stdc=$ac_arg
4074
break
4075
else
4076
echo "$as_me: failed program was:" >&5
4077
sed 's/^/| /' conftest.$ac_ext >&5
4078
4079
fi
4080
rm -f conftest.err conftest.$ac_objext
4081
done
4082
rm -f conftest.$ac_ext conftest.$ac_objext
4083
CC=$ac_save_CC
4084
4085
fi
4086
4087
case "x$ac_cv_prog_cc_stdc" in
4088
x|xno)
4089
echo "$as_me:$LINENO: result: none needed" >&5
4090
echo "${ECHO_T}none needed" >&6 ;;
4091
*)
4092
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4093
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4094
CC="$CC $ac_cv_prog_cc_stdc" ;;
4095
esac
4096
4097
# Some people use a C++ compiler to compile C. Since we use `exit',
4098
# in C++ we need to declare it. In case someone uses the same compiler
4099
# for both compiling C and C++ we need to have the C++ compiler decide
4100
# the declaration of exit, since it's the most demanding environment.
4101
cat >conftest.$ac_ext <<_ACEOF
4102
#ifndef __cplusplus
4103
choke me
4104
#endif
4105
_ACEOF
4106
rm -f conftest.$ac_objext
4107
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4108
(eval $ac_compile) 2>conftest.er1
4109
ac_status=$?
4110
grep -v '^ *+' conftest.er1 >conftest.err
4111
rm -f conftest.er1
4112
cat conftest.err >&5
4113
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4114
(exit $ac_status); } &&
4115
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4116
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4117
(eval $ac_try) 2>&5
4118
ac_status=$?
4119
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4120
(exit $ac_status); }; } &&
4121
{ ac_try='test -s conftest.$ac_objext'
4122
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4123
(eval $ac_try) 2>&5
4124
ac_status=$?
4125
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4126
(exit $ac_status); }; }; then
4127
for ac_declaration in \
4128
'' \
4129
'extern "C" void std::exit (int) throw (); using std::exit;' \
4130
'extern "C" void std::exit (int); using std::exit;' \
4131
'extern "C" void exit (int) throw ();' \
4132
'extern "C" void exit (int);' \
4133
'void exit (int);'
4134
do
4135
cat >conftest.$ac_ext <<_ACEOF
4136
/* confdefs.h. */
4137
_ACEOF
4138
cat confdefs.h >>conftest.$ac_ext
4139
cat >>conftest.$ac_ext <<_ACEOF
4140
/* end confdefs.h. */
4141
$ac_declaration
4142
#include <stdlib.h>
4143
int
4144
main ()
4145
{
4146
exit (42);
4147
;
4148
return 0;
4149
}
4150
_ACEOF
4151
rm -f conftest.$ac_objext
4152
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4153
(eval $ac_compile) 2>conftest.er1
4154
ac_status=$?
4155
grep -v '^ *+' conftest.er1 >conftest.err
4156
rm -f conftest.er1
4157
cat conftest.err >&5
4158
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4159
(exit $ac_status); } &&
4160
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4161
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4162
(eval $ac_try) 2>&5
4163
ac_status=$?
4164
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4165
(exit $ac_status); }; } &&
4166
{ ac_try='test -s conftest.$ac_objext'
4167
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4168
(eval $ac_try) 2>&5
4169
ac_status=$?
4170
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4171
(exit $ac_status); }; }; then
4172
:
4173
else
4174
echo "$as_me: failed program was:" >&5
4175
sed 's/^/| /' conftest.$ac_ext >&5
4176
4177
continue
4178
fi
4179
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4180
cat >conftest.$ac_ext <<_ACEOF
4181
/* confdefs.h. */
4182
_ACEOF
4183
cat confdefs.h >>conftest.$ac_ext
4184
cat >>conftest.$ac_ext <<_ACEOF
4185
/* end confdefs.h. */
4186
$ac_declaration
4187
int
4188
main ()
4189
{
4190
exit (42);
4191
;
4192
return 0;
4193
}
4194
_ACEOF
4195
rm -f conftest.$ac_objext
4196
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4197
(eval $ac_compile) 2>conftest.er1
4198
ac_status=$?
4199
grep -v '^ *+' conftest.er1 >conftest.err
4200
rm -f conftest.er1
4201
cat conftest.err >&5
4202
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4203
(exit $ac_status); } &&
4204
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4205
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4206
(eval $ac_try) 2>&5
4207
ac_status=$?
4208
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4209
(exit $ac_status); }; } &&
4210
{ ac_try='test -s conftest.$ac_objext'
4211
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4212
(eval $ac_try) 2>&5
4213
ac_status=$?
4214
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4215
(exit $ac_status); }; }; then
4216
break
4217
else
4218
echo "$as_me: failed program was:" >&5
4219
sed 's/^/| /' conftest.$ac_ext >&5
4220
4221
fi
4222
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4223
done
4224
rm -f conftest*
4225
if test -n "$ac_declaration"; then
4226
echo '#ifdef __cplusplus' >>confdefs.h
4227
echo $ac_declaration >>confdefs.h
4228
echo '#endif' >>confdefs.h
4229
fi
4230
4231
else
4232
echo "$as_me: failed program was:" >&5
4233
sed 's/^/| /' conftest.$ac_ext >&5
4234
4235
fi
4236
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4237
ac_ext=cc
4238
ac_cpp='$CXXCPP $CPPFLAGS'
4239
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4240
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4241
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4242
4243
depcc="$CC" am_compiler_list=
4244
4245
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4246
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
4247
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
4248
echo $ECHO_N "(cached) $ECHO_C" >&6
4249
else
4250
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4251
# We make a subdir and do the tests there. Otherwise we can end up
4252
# making bogus files that we don't know about and never remove. For
4253
# instance it was reported that on HP-UX the gcc test will end up
4254
# making a dummy file named `D' -- because `-MD' means `put the output
4255
# in D'.
4256
mkdir conftest.dir
4257
# Copy depcomp to subdir because otherwise we won't find it if we're
4258
# using a relative directory.
4259
cp "$am_depcomp" conftest.dir
4260
cd conftest.dir
4261
# We will build objects and dependencies in a subdirectory because
4262
# it helps to detect inapplicable dependency modes. For instance
4263
# both Tru64's cc and ICC support -MD to output dependencies as a
4264
# side effect of compilation, but ICC will put the dependencies in
4265
# the current directory while Tru64 will put them in the object
4266
# directory.
4267
mkdir sub
4268
4269
am_cv_CC_dependencies_compiler_type=none
4270
if test "$am_compiler_list" = ""; then
4271
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4272
fi
4273
for depmode in $am_compiler_list; do
4274
# Setup a source with many dependencies, because some compilers
4275
# like to wrap large dependency lists on column 80 (with \), and
4276
# we should not choose a depcomp mode which is confused by this.
4277
#
4278
# We need to recreate these files for each test, as the compiler may
4279
# overwrite some of them when testing with obscure command lines.
4280
# This happens at least with the AIX C compiler.
4281
: > sub/conftest.c
4282
for i in 1 2 3 4 5 6; do
4283
echo '#include "conftst'$i'.h"' >> sub/conftest.c
4284
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4285
# Solaris 8's {/usr,}/bin/sh.
4286
touch sub/conftst$i.h
4287
done
4288
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4289
4290
case $depmode in
4291
nosideeffect)
4292
# after this tag, mechanisms are not by side-effect, so they'll
4293
# only be used when explicitly requested
4294
if test "x$enable_dependency_tracking" = xyes; then
4295
continue
4296
else
4297
break
4298
fi
4299
;;
4300
none) break ;;
4301
esac
4302
# We check with `-c' and `-o' for the sake of the "dashmstdout"
4303
# mode. It turns out that the SunPro C++ compiler does not properly
4304
# handle `-M -o', and we need to detect this.
4305
if depmode=$depmode \
4306
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4307
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4308
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
4309
>/dev/null 2>conftest.err &&
4310
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4311
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
4312
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4313
# icc doesn't choke on unknown options, it will just issue warnings
4314
# or remarks (even with -Werror). So we grep stderr for any message
4315
# that says an option was ignored or not supported.
4316
# When given -MP, icc 7.0 and 7.1 complain thusly:
4317
# icc: Command line warning: ignoring option '-M'; no argument required
4318
# The diagnosis changed in icc 8.0:
4319
# icc: Command line remark: option '-MP' not supported
4320
if (grep 'ignoring option' conftest.err ||
4321
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4322
am_cv_CC_dependencies_compiler_type=$depmode
4323
break
4324
fi
4325
fi
4326
done
4327
4328
cd ..
4329
rm -rf conftest.dir
4330
else
4331
am_cv_CC_dependencies_compiler_type=none
4332
fi
4333
4334
fi
4335
echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
4336
echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
4337
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4338
4339
4340
4341
if
4342
test "x$enable_dependency_tracking" != xno \
4343
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4344
am__fastdepCC_TRUE=
4345
am__fastdepCC_FALSE='#'
4346
else
4347
am__fastdepCC_TRUE='#'
4348
am__fastdepCC_FALSE=
4349
fi
4350
4351
4352
4353
am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
4354
4355
4356
echo "$as_me:$LINENO: checking for egrep" >&5
4357
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4358
if test "${ac_cv_prog_egrep+set}" = set; then
4359
echo $ECHO_N "(cached) $ECHO_C" >&6
4360
else
4361
if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4362
then ac_cv_prog_egrep='grep -E'
4363
else ac_cv_prog_egrep='egrep'
4364
fi
4365
fi
4366
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4367
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4368
EGREP=$ac_cv_prog_egrep
4369
4370
4371
echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4372
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4373
if test "${ac_cv_header_stdc+set}" = set; then
4374
echo $ECHO_N "(cached) $ECHO_C" >&6
4375
else
4376
cat >conftest.$ac_ext <<_ACEOF
4377
/* confdefs.h. */
4378
_ACEOF
4379
cat confdefs.h >>conftest.$ac_ext
4380
cat >>conftest.$ac_ext <<_ACEOF
4381
/* end confdefs.h. */
4382
#include <stdlib.h>
4383
#include <stdarg.h>
4384
#include <string.h>
4385
#include <float.h>
4386
4387
int
4388
main ()
4389
{
4390
4391
;
4392
return 0;
4393
}
4394
_ACEOF
4395
rm -f conftest.$ac_objext
4396
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4397
(eval $ac_compile) 2>conftest.er1
4398
ac_status=$?
4399
grep -v '^ *+' conftest.er1 >conftest.err
4400
rm -f conftest.er1
4401
cat conftest.err >&5
4402
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4403
(exit $ac_status); } &&
4404
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4405
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4406
(eval $ac_try) 2>&5
4407
ac_status=$?
4408
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4409
(exit $ac_status); }; } &&
4410
{ ac_try='test -s conftest.$ac_objext'
4411
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4412
(eval $ac_try) 2>&5
4413
ac_status=$?
4414
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4415
(exit $ac_status); }; }; then
4416
ac_cv_header_stdc=yes
4417
else
4418
echo "$as_me: failed program was:" >&5
4419
sed 's/^/| /' conftest.$ac_ext >&5
4420
4421
ac_cv_header_stdc=no
4422
fi
4423
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4424
4425
if test $ac_cv_header_stdc = yes; then
4426
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4427
cat >conftest.$ac_ext <<_ACEOF
4428
/* confdefs.h. */
4429
_ACEOF
4430
cat confdefs.h >>conftest.$ac_ext
4431
cat >>conftest.$ac_ext <<_ACEOF
4432
/* end confdefs.h. */
4433
#include <string.h>
4434
4435
_ACEOF
4436
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4437
$EGREP "memchr" >/dev/null 2>&1; then
4438
:
4439
else
4440
ac_cv_header_stdc=no
4441
fi
4442
rm -f conftest*
4443
4444
fi
4445
4446
if test $ac_cv_header_stdc = yes; then
4447
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4448
cat >conftest.$ac_ext <<_ACEOF
4449
/* confdefs.h. */
4450
_ACEOF
4451
cat confdefs.h >>conftest.$ac_ext
4452
cat >>conftest.$ac_ext <<_ACEOF
4453
/* end confdefs.h. */
4454
#include <stdlib.h>
4455
4456
_ACEOF
4457
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4458
$EGREP "free" >/dev/null 2>&1; then
4459
:
4460
else
4461
ac_cv_header_stdc=no
4462
fi
4463
rm -f conftest*
4464
4465
fi
4466
4467
if test $ac_cv_header_stdc = yes; then
4468
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4469
if test "$cross_compiling" = yes; then
4470
:
4471
else
4472
cat >conftest.$ac_ext <<_ACEOF
4473
/* confdefs.h. */
4474
_ACEOF
4475
cat confdefs.h >>conftest.$ac_ext
4476
cat >>conftest.$ac_ext <<_ACEOF
4477
/* end confdefs.h. */
4478
#include <ctype.h>
4479
#if ((' ' & 0x0FF) == 0x020)
4480
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4481
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4482
#else
4483
# define ISLOWER(c) \
4484
(('a' <= (c) && (c) <= 'i') \
4485
|| ('j' <= (c) && (c) <= 'r') \
4486
|| ('s' <= (c) && (c) <= 'z'))
4487
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4488
#endif
4489
4490
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4491
int
4492
main ()
4493
{
4494
int i;
4495
for (i = 0; i < 256; i++)
4496
if (XOR (islower (i), ISLOWER (i))
4497
|| toupper (i) != TOUPPER (i))
4498
exit(2);
4499
exit (0);
4500
}
4501
_ACEOF
4502
rm -f conftest$ac_exeext
4503
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4504
(eval $ac_link) 2>&5
4505
ac_status=$?
4506
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4508
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4509
(eval $ac_try) 2>&5
4510
ac_status=$?
4511
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4512
(exit $ac_status); }; }; then
4513
:
4514
else
4515
echo "$as_me: program exited with status $ac_status" >&5
4516
echo "$as_me: failed program was:" >&5
4517
sed 's/^/| /' conftest.$ac_ext >&5
4518
4519
( exit $ac_status )
4520
ac_cv_header_stdc=no
4521
fi
4522
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4523
fi
4524
fi
4525
fi
4526
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4527
echo "${ECHO_T}$ac_cv_header_stdc" >&6
4528
if test $ac_cv_header_stdc = yes; then
4529
4530
cat >>confdefs.h <<\_ACEOF
4531
#define STDC_HEADERS 1
4532
_ACEOF
4533
4534
fi
4535
4536
4537
# Check whether --enable-shared or --disable-shared was given.
4538
if test "${enable_shared+set}" = set; then
4539
enableval="$enable_shared"
4540
p=${PACKAGE-default}
4541
case $enableval in
4542
yes) enable_shared=yes ;;
4543
no) enable_shared=no ;;
4544
*)
4545
enable_shared=no
4546
# Look at the argument we got. We use all the common list separators.
4547
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4548
for pkg in $enableval; do
4549
IFS="$lt_save_ifs"
4550
if test "X$pkg" = "X$p"; then
4551
enable_shared=yes
4552
fi
4553
done
4554
IFS="$lt_save_ifs"
4555
;;
4556
esac
4557
else
4558
enable_shared=yes
4559
fi;
4560
4561
# Check whether --enable-static or --disable-static was given.
4562
if test "${enable_static+set}" = set; then
4563
enableval="$enable_static"
4564
p=${PACKAGE-default}
4565
case $enableval in
4566
yes) enable_static=yes ;;
4567
no) enable_static=no ;;
4568
*)
4569
enable_static=no
4570
# Look at the argument we got. We use all the common list separators.
4571
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4572
for pkg in $enableval; do
4573
IFS="$lt_save_ifs"
4574
if test "X$pkg" = "X$p"; then
4575
enable_static=yes
4576
fi
4577
done
4578
IFS="$lt_save_ifs"
4579
;;
4580
esac
4581
else
4582
enable_static=yes
4583
fi;
4584
4585
# Check whether --enable-fast-install or --disable-fast-install was given.
4586
if test "${enable_fast_install+set}" = set; then
4587
enableval="$enable_fast_install"
4588
p=${PACKAGE-default}
4589
case $enableval in
4590
yes) enable_fast_install=yes ;;
4591
no) enable_fast_install=no ;;
4592
*)
4593
enable_fast_install=no
4594
# Look at the argument we got. We use all the common list separators.
4595
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4596
for pkg in $enableval; do
4597
IFS="$lt_save_ifs"
4598
if test "X$pkg" = "X$p"; then
4599
enable_fast_install=yes
4600
fi
4601
done
4602
IFS="$lt_save_ifs"
4603
;;
4604
esac
4605
else
4606
enable_fast_install=yes
4607
fi;
4608
4609
# Make sure we can run config.sub.
4610
$ac_config_sub sun4 >/dev/null 2>&1 ||
4611
{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
4612
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
4613
{ (exit 1); exit 1; }; }
4614
4615
echo "$as_me:$LINENO: checking build system type" >&5
4616
echo $ECHO_N "checking build system type... $ECHO_C" >&6
4617
if test "${ac_cv_build+set}" = set; then
4618
echo $ECHO_N "(cached) $ECHO_C" >&6
4619
else
4620
ac_cv_build_alias=$build_alias
4621
test -z "$ac_cv_build_alias" &&
4622
ac_cv_build_alias=`$ac_config_guess`
4623
test -z "$ac_cv_build_alias" &&
4624
{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
4625
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
4626
{ (exit 1); exit 1; }; }
4627
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
4628
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
4629
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
4630
{ (exit 1); exit 1; }; }
4631
4632
fi
4633
echo "$as_me:$LINENO: result: $ac_cv_build" >&5
4634
echo "${ECHO_T}$ac_cv_build" >&6
4635
build=$ac_cv_build
4636
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
4637
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
4638
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
4639
4640
4641
echo "$as_me:$LINENO: checking host system type" >&5
4642
echo $ECHO_N "checking host system type... $ECHO_C" >&6
4643
if test "${ac_cv_host+set}" = set; then
4644
echo $ECHO_N "(cached) $ECHO_C" >&6
4645
else
4646
ac_cv_host_alias=$host_alias
4647
test -z "$ac_cv_host_alias" &&
4648
ac_cv_host_alias=$ac_cv_build_alias
4649
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
4650
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
4651
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
4652
{ (exit 1); exit 1; }; }
4653
4654
fi
4655
echo "$as_me:$LINENO: result: $ac_cv_host" >&5
4656
echo "${ECHO_T}$ac_cv_host" >&6
4657
host=$ac_cv_host
4658
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
4659
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
4660
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
4661
4662
4663
echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4664
echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
4665
if test "${lt_cv_path_SED+set}" = set; then
4666
echo $ECHO_N "(cached) $ECHO_C" >&6
4667
else
4668
# Loop through the user's path and test for sed and gsed.
4669
# Then use that list of sed's as ones to test for truncation.
4670
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4671
for as_dir in $PATH
4672
do
4673
IFS=$as_save_IFS
4674
test -z "$as_dir" && as_dir=.
4675
for lt_ac_prog in sed gsed; do
4676
for ac_exec_ext in '' $ac_executable_extensions; do
4677
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
4678
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
4679
fi
4680
done
4681
done
4682
done
4683
lt_ac_max=0
4684
lt_ac_count=0
4685
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
4686
# along with /bin/sed that truncates output.
4687
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
4688
test ! -f $lt_ac_sed && break
4689
cat /dev/null > conftest.in
4690
lt_ac_count=0
4691
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
4692
# Check for GNU sed and select it if it is found.
4693
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
4694
lt_cv_path_SED=$lt_ac_sed
4695
break
4696
fi
4697
while true; do
4698
cat conftest.in conftest.in >conftest.tmp
4699
mv conftest.tmp conftest.in
4700
cp conftest.in conftest.nl
4701
echo >>conftest.nl
4702
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
4703
cmp -s conftest.out conftest.nl || break
4704
# 10000 chars as input seems more than enough
4705
test $lt_ac_count -gt 10 && break
4706
lt_ac_count=`expr $lt_ac_count + 1`
4707
if test $lt_ac_count -gt $lt_ac_max; then
4708
lt_ac_max=$lt_ac_count
4709
lt_cv_path_SED=$lt_ac_sed
4710
fi
4711
done
4712
done
4713
SED=$lt_cv_path_SED
4714
4715
fi
4716
4717
echo "$as_me:$LINENO: result: $SED" >&5
4718
echo "${ECHO_T}$SED" >&6
4719
4720
4721
# Check whether --with-gnu-ld or --without-gnu-ld was given.
4722
if test "${with_gnu_ld+set}" = set; then
4723
withval="$with_gnu_ld"
4724
test "$withval" = no || with_gnu_ld=yes
4725
else
4726
with_gnu_ld=no
4727
fi;
4728
ac_prog=ld
4729
if test "$GCC" = yes; then
4730
# Check if gcc -print-prog-name=ld gives a path.
4731
echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4732
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
4733
case $host in
4734
*-*-mingw*)
4735
# gcc leaves a trailing carriage return which upsets mingw
4736
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4737
*)
4738
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4739
esac
4740
case $ac_prog in
4741
# Accept absolute paths.
4742
[\\/]* | ?:[\\/]*)
4743
re_direlt='/[^/][^/]*/\.\./'
4744
# Canonicalize the pathname of ld
4745
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
4746
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
4747
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
4748
done
4749
test -z "$LD" && LD="$ac_prog"
4750
;;
4751
"")
4752
# If it fails, then pretend we aren't using GCC.
4753
ac_prog=ld
4754
;;
4755
*)
4756
# If it is relative, then search for the first ld in PATH.
4757
with_gnu_ld=unknown
4758
;;
4759
esac
4760
elif test "$with_gnu_ld" = yes; then
4761
echo "$as_me:$LINENO: checking for GNU ld" >&5
4762
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4763
else
4764
echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4765
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4766
fi
4767
if test "${lt_cv_path_LD+set}" = set; then
4768
echo $ECHO_N "(cached) $ECHO_C" >&6
4769
else
4770
if test -z "$LD"; then
4771
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4772
for ac_dir in $PATH; do
4773
IFS="$lt_save_ifs"
4774
test -z "$ac_dir" && ac_dir=.
4775
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4776
lt_cv_path_LD="$ac_dir/$ac_prog"
4777
# Check to see if the program is GNU ld. I'd rather use --version,
4778
# but apparently some GNU ld's only accept -v.
4779
# Break only if it was the GNU/non-GNU ld that we prefer.
4780
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4781
*GNU* | *'with BFD'*)
4782
test "$with_gnu_ld" != no && break
4783
;;
4784
*)
4785
test "$with_gnu_ld" != yes && break
4786
;;
4787
esac
4788
fi
4789
done
4790
IFS="$lt_save_ifs"
4791
else
4792
lt_cv_path_LD="$LD" # Let the user override the test with a path.
4793
fi
4794
fi
4795
4796
LD="$lt_cv_path_LD"
4797
if test -n "$LD"; then
4798
echo "$as_me:$LINENO: result: $LD" >&5
4799
echo "${ECHO_T}$LD" >&6
4800
else
4801
echo "$as_me:$LINENO: result: no" >&5
4802
echo "${ECHO_T}no" >&6
4803
fi
4804
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4805
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4806
{ (exit 1); exit 1; }; }
4807
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4808
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4809
if test "${lt_cv_prog_gnu_ld+set}" = set; then
4810
echo $ECHO_N "(cached) $ECHO_C" >&6
4811
else
4812
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4813
case `$LD -v 2>&1 </dev/null` in
4814
*GNU* | *'with BFD'*)
4815
lt_cv_prog_gnu_ld=yes
4816
;;
4817
*)
4818
lt_cv_prog_gnu_ld=no
4819
;;
4820
esac
4821
fi
4822
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4823
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4824
with_gnu_ld=$lt_cv_prog_gnu_ld
4825
4826
4827
echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4828
echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4829
if test "${lt_cv_ld_reload_flag+set}" = set; then
4830
echo $ECHO_N "(cached) $ECHO_C" >&6
4831
else
4832
lt_cv_ld_reload_flag='-r'
4833
fi
4834
echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4835
echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4836
reload_flag=$lt_cv_ld_reload_flag
4837
case $reload_flag in
4838
"" | " "*) ;;
4839
*) reload_flag=" $reload_flag" ;;
4840
esac
4841
reload_cmds='$LD$reload_flag -o $output$reload_objs'
4842
4843
echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4844
echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4845
if test "${lt_cv_path_NM+set}" = set; then
4846
echo $ECHO_N "(cached) $ECHO_C" >&6
4847
else
4848
if test -n "$NM"; then
4849
# Let the user override the test.
4850
lt_cv_path_NM="$NM"
4851
else
4852
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4853
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4854
IFS="$lt_save_ifs"
4855
test -z "$ac_dir" && ac_dir=.
4856
tmp_nm="$ac_dir/${ac_tool_prefix}nm"
4857
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4858
# Check to see if the nm accepts a BSD-compat flag.
4859
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4860
# nm: unknown option "B" ignored
4861
# Tru64's nm complains that /dev/null is an invalid object file
4862
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4863
*/dev/null* | *'Invalid file or object type'*)
4864
lt_cv_path_NM="$tmp_nm -B"
4865
break
4866
;;
4867
*)
4868
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4869
*/dev/null*)
4870
lt_cv_path_NM="$tmp_nm -p"
4871
break
4872
;;
4873
*)
4874
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4875
continue # so that we can try to find one that supports BSD flags
4876
;;
4877
esac
4878
esac
4879
fi
4880
done
4881
IFS="$lt_save_ifs"
4882
test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4883
fi
4884
fi
4885
echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4886
echo "${ECHO_T}$lt_cv_path_NM" >&6
4887
NM="$lt_cv_path_NM"
4888
4889
echo "$as_me:$LINENO: checking whether ln -s works" >&5
4890
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4891
LN_S=$as_ln_s
4892
if test "$LN_S" = "ln -s"; then
4893
echo "$as_me:$LINENO: result: yes" >&5
4894
echo "${ECHO_T}yes" >&6
4895
else
4896
echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4897
echo "${ECHO_T}no, using $LN_S" >&6
4898
fi
4899
4900
echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
4901
echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
4902
if test "${lt_cv_deplibs_check_method+set}" = set; then
4903
echo $ECHO_N "(cached) $ECHO_C" >&6
4904
else
4905
lt_cv_file_magic_cmd='$MAGIC_CMD'
4906
lt_cv_file_magic_test_file=
4907
lt_cv_deplibs_check_method='unknown'
4908
# Need to set the preceding variable on all platforms that support
4909
# interlibrary dependencies.
4910
# 'none' -- dependencies not supported.
4911
# `unknown' -- same as none, but documents that we really don't know.
4912
# 'pass_all' -- all dependencies passed with no checks.
4913
# 'test_compile' -- check by making test program.
4914
# 'file_magic [[regex]]' -- check by looking for files in library path
4915
# which responds to the $file_magic_cmd with a given extended regex.
4916
# If you have `file' or equivalent on your system and you're not sure
4917
# whether `pass_all' will *always* work, you probably want this one.
4918
4919
case $host_os in
4920
aix4* | aix5*)
4921
lt_cv_deplibs_check_method=pass_all
4922
;;
4923
4924
beos*)
4925
lt_cv_deplibs_check_method=pass_all
4926
;;
4927
4928
bsdi4*)
4929
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4930
lt_cv_file_magic_cmd='/usr/bin/file -L'
4931
lt_cv_file_magic_test_file=/shlib/libc.so
4932
;;
4933
4934
cygwin*)
4935
# func_win32_libid is a shell function defined in ltmain.sh
4936
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4937
lt_cv_file_magic_cmd='func_win32_libid'
4938
;;
4939
4940
mingw* | pw32*)
4941
# Base MSYS/MinGW do not provide the 'file' command needed by
4942
# func_win32_libid shell function, so use a weaker test based on 'objdump'.
4943
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4944
lt_cv_file_magic_cmd='$OBJDUMP -f'
4945
;;
4946
4947
darwin* | rhapsody*)
4948
lt_cv_deplibs_check_method=pass_all
4949
;;
4950
4951
freebsd* | kfreebsd*-gnu)
4952
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4953
case $host_cpu in
4954
i*86 )
4955
# Not sure whether the presence of OpenBSD here was a mistake.
4956
# Let's accept both of them until this is cleared up.
4957
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4958
lt_cv_file_magic_cmd=/usr/bin/file
4959
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4960
;;
4961
esac
4962
else
4963
lt_cv_deplibs_check_method=pass_all
4964
fi
4965
;;
4966
4967
gnu*)
4968
lt_cv_deplibs_check_method=pass_all
4969
;;
4970
4971
hpux10.20* | hpux11*)
4972
lt_cv_file_magic_cmd=/usr/bin/file
4973
case "$host_cpu" in
4974
ia64*)
4975
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4976
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4977
;;
4978
hppa*64*)
4979
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]'
4980
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4981
;;
4982
*)
4983
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4984
lt_cv_file_magic_test_file=/usr/lib/libc.sl
4985
;;
4986
esac
4987
;;
4988
4989
irix5* | irix6* | nonstopux*)
4990
case $LD in
4991
*-32|*"-32 ") libmagic=32-bit;;
4992
*-n32|*"-n32 ") libmagic=N32;;
4993
*-64|*"-64 ") libmagic=64-bit;;
4994
*) libmagic=never-match;;
4995
esac
4996
lt_cv_deplibs_check_method=pass_all
4997
;;
4998
4999
# This must be Linux ELF.
5000
linux*)
5001
lt_cv_deplibs_check_method=pass_all
5002
;;
5003
5004
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
5005
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
5006
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5007
else
5008
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5009
fi
5010
;;
5011
5012
newos6*)
5013
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5014
lt_cv_file_magic_cmd=/usr/bin/file
5015
lt_cv_file_magic_test_file=/usr/lib/libnls.so
5016
;;
5017
5018
nto-qnx*)
5019
lt_cv_deplibs_check_method=unknown
5020
;;
5021
5022
openbsd*)
5023
lt_cv_file_magic_cmd=/usr/bin/file
5024
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5025
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5026
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
5027
else
5028
lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
5029
fi
5030
;;
5031
5032
osf3* | osf4* | osf5*)
5033
lt_cv_deplibs_check_method=pass_all
5034
;;
5035
5036
sco3.2v5*)
5037
lt_cv_deplibs_check_method=pass_all
5038
;;
5039
5040
solaris*)
5041
lt_cv_deplibs_check_method=pass_all
5042
;;
5043
5044
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5045
case $host_vendor in
5046
motorola)
5047
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5048
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5049
;;
5050
ncr)
5051
lt_cv_deplibs_check_method=pass_all
5052
;;
5053
sequent)
5054
lt_cv_file_magic_cmd='/bin/file'
5055
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5056
;;
5057
sni)
5058
lt_cv_file_magic_cmd='/bin/file'
5059
lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5060
lt_cv_file_magic_test_file=/lib/libc.so
5061
;;
5062
siemens)
5063
lt_cv_deplibs_check_method=pass_all
5064
;;
5065
esac
5066
;;
5067
5068
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7* | sysv4*uw2*)
5069
lt_cv_deplibs_check_method=pass_all
5070
;;
5071
esac
5072
5073
fi
5074
echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5075
echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
5076
file_magic_cmd=$lt_cv_file_magic_cmd
5077
deplibs_check_method=$lt_cv_deplibs_check_method
5078
test -z "$deplibs_check_method" && deplibs_check_method=unknown
5079
5080
5081
5082
5083
# If no C compiler was specified, use CC.
5084
LTCC=${LTCC-"$CC"}
5085
5086
# Allow CC to be a program name with arguments.
5087
compiler=$CC
5088
5089
5090
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5091
if test "${enable_libtool_lock+set}" = set; then
5092
enableval="$enable_libtool_lock"
5093
5094
fi;
5095
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5096
5097
# Some flags need to be propagated to the compiler or linker for good
5098
# libtool support.
5099
case $host in
5100
ia64-*-hpux*)
5101
# Find out which ABI we are using.
5102
echo 'int i;' > conftest.$ac_ext
5103
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5104
(eval $ac_compile) 2>&5
5105
ac_status=$?
5106
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5107
(exit $ac_status); }; then
5108
case `/usr/bin/file conftest.$ac_objext` in
5109
*ELF-32*)
5110
HPUX_IA64_MODE="32"
5111
;;
5112
*ELF-64*)
5113
HPUX_IA64_MODE="64"
5114
;;
5115
esac
5116
fi
5117
rm -rf conftest*
5118
;;
5119
*-*-irix6*)
5120
# Find out which ABI we are using.
5121
echo '#line 5121 "configure"' > conftest.$ac_ext
5122
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5123
(eval $ac_compile) 2>&5
5124
ac_status=$?
5125
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5126
(exit $ac_status); }; then
5127
if test "$lt_cv_prog_gnu_ld" = yes; then
5128
case `/usr/bin/file conftest.$ac_objext` in
5129
*32-bit*)
5130
LD="${LD-ld} -melf32bsmip"
5131
;;
5132
*N32*)
5133
LD="${LD-ld} -melf32bmipn32"
5134
;;
5135
*64-bit*)
5136
LD="${LD-ld} -melf64bmip"
5137
;;
5138
esac
5139
else
5140
case `/usr/bin/file conftest.$ac_objext` in
5141
*32-bit*)
5142
LD="${LD-ld} -32"
5143
;;
5144
*N32*)
5145
LD="${LD-ld} -n32"
5146
;;
5147
*64-bit*)
5148
LD="${LD-ld} -64"
5149
;;
5150
esac
5151
fi
5152
fi
5153
rm -rf conftest*
5154
;;
5155
5156
x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
5157
# Find out which ABI we are using.
5158
echo 'int i;' > conftest.$ac_ext
5159
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5160
(eval $ac_compile) 2>&5
5161
ac_status=$?
5162
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163
(exit $ac_status); }; then
5164
case "`/usr/bin/file conftest.o`" in
5165
*32-bit*)
5166
case $host in
5167
x86_64-*linux*)
5168
LD="${LD-ld} -m elf_i386"
5169
;;
5170
ppc64-*linux*|powerpc64-*linux*)
5171
LD="${LD-ld} -m elf32ppclinux"
5172
;;
5173
s390x-*linux*)
5174
LD="${LD-ld} -m elf_s390"
5175
;;
5176
sparc64-*linux*)
5177
LD="${LD-ld} -m elf32_sparc"
5178
;;
5179
esac
5180
;;
5181
*64-bit*)
5182
case $host in
5183
x86_64-*linux*)
5184
LD="${LD-ld} -m elf_x86_64"
5185
;;
5186
ppc*-*linux*|powerpc*-*linux*)
5187
LD="${LD-ld} -m elf64ppc"
5188
;;
5189
s390*-*linux*)
5190
LD="${LD-ld} -m elf64_s390"
5191
;;
5192
sparc*-*linux*)
5193
LD="${LD-ld} -m elf64_sparc"
5194
;;
5195
esac
5196
;;
5197
esac
5198
fi
5199
rm -rf conftest*
5200
;;
5201
5202
*-*-sco3.2v5*)
5203
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5204
SAVE_CFLAGS="$CFLAGS"
5205
CFLAGS="$CFLAGS -belf"
5206
echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5207
echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5208
if test "${lt_cv_cc_needs_belf+set}" = set; then
5209
echo $ECHO_N "(cached) $ECHO_C" >&6
5210
else
5211
ac_ext=c
5212
ac_cpp='$CPP $CPPFLAGS'
5213
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5214
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5215
ac_compiler_gnu=$ac_cv_c_compiler_gnu
5216
5217
cat >conftest.$ac_ext <<_ACEOF
5218
/* confdefs.h. */
5219
_ACEOF
5220
cat confdefs.h >>conftest.$ac_ext
5221
cat >>conftest.$ac_ext <<_ACEOF
5222
/* end confdefs.h. */
5223
5224
int
5225
main ()
5226
{
5227
5228
;
5229
return 0;
5230
}
5231
_ACEOF
5232
rm -f conftest.$ac_objext conftest$ac_exeext
5233
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5234
(eval $ac_link) 2>conftest.er1
5235
ac_status=$?
5236
grep -v '^ *+' conftest.er1 >conftest.err
5237
rm -f conftest.er1
5238
cat conftest.err >&5
5239
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5240
(exit $ac_status); } &&
5241
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5242
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5243
(eval $ac_try) 2>&5
5244
ac_status=$?
5245
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5246
(exit $ac_status); }; } &&
5247
{ ac_try='test -s conftest$ac_exeext'
5248
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5249
(eval $ac_try) 2>&5
5250
ac_status=$?
5251
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5252
(exit $ac_status); }; }; then
5253
lt_cv_cc_needs_belf=yes
5254
else
5255
echo "$as_me: failed program was:" >&5
5256
sed 's/^/| /' conftest.$ac_ext >&5
5257
5258
lt_cv_cc_needs_belf=no
5259
fi
5260
rm -f conftest.err conftest.$ac_objext \
5261
conftest$ac_exeext conftest.$ac_ext
5262
ac_ext=c
5263
ac_cpp='$CPP $CPPFLAGS'
5264
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5265
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5266
ac_compiler_gnu=$ac_cv_c_compiler_gnu
5267
5268
fi
5269
echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5270
echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5271
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5272
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5273
CFLAGS="$SAVE_CFLAGS"
5274
fi
5275
;;
5276
5277
esac
5278
5279
need_locks="$enable_libtool_lock"
5280
5281
5282
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5293
inttypes.h stdint.h unistd.h
5294
do
5295
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5296
echo "$as_me:$LINENO: checking for $ac_header" >&5
5297
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5298
if eval "test \"\${$as_ac_Header+set}\" = set"; then
5299
echo $ECHO_N "(cached) $ECHO_C" >&6
5300
else
5301
cat >conftest.$ac_ext <<_ACEOF
5302
/* confdefs.h. */
5303
_ACEOF
5304
cat confdefs.h >>conftest.$ac_ext
5305
cat >>conftest.$ac_ext <<_ACEOF
5306
/* end confdefs.h. */
5307
$ac_includes_default
5308
5309
#include <$ac_header>
5310
_ACEOF
5311
rm -f conftest.$ac_objext
5312
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5313
(eval $ac_compile) 2>conftest.er1
5314
ac_status=$?
5315
grep -v '^ *+' conftest.er1 >conftest.err
5316
rm -f conftest.er1
5317
cat conftest.err >&5
5318
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5319
(exit $ac_status); } &&
5320
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5321
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5322
(eval $ac_try) 2>&5
5323
ac_status=$?
5324
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5325
(exit $ac_status); }; } &&
5326
{ ac_try='test -s conftest.$ac_objext'
5327
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5328
(eval $ac_try) 2>&5
5329
ac_status=$?
5330
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5331
(exit $ac_status); }; }; then
5332
eval "$as_ac_Header=yes"
5333
else
5334
echo "$as_me: failed program was:" >&5
5335
sed 's/^/| /' conftest.$ac_ext >&5
5336
5337
eval "$as_ac_Header=no"
5338
fi
5339
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5340
fi
5341
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5342
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5343
if test `eval echo '${'$as_ac_Header'}'` = yes; then
5344
cat >>confdefs.h <<_ACEOF
5345
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5346
_ACEOF
5347
5348
fi
5349
5350
done
5351
5352
5353
ac_ext=c
5354
ac_cpp='$CPP $CPPFLAGS'
5355
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5356
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5357
ac_compiler_gnu=$ac_cv_c_compiler_gnu
5358
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5359
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5360
# On Suns, sometimes $CPP names a directory.
5361
if test -n "$CPP" && test -d "$CPP"; then
5362
CPP=
5363
fi
5364
if test -z "$CPP"; then
5365
if test "${ac_cv_prog_CPP+set}" = set; then
5366
echo $ECHO_N "(cached) $ECHO_C" >&6
5367
else
5368
# Double quotes because CPP needs to be expanded
5369
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5370
do
5371
ac_preproc_ok=false
5372
for ac_c_preproc_warn_flag in '' yes
5373
do
5374
# Use a header file that comes with gcc, so configuring glibc
5375
# with a fresh cross-compiler works.
5376
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5377
# <limits.h> exists even on freestanding compilers.
5378
# On the NeXT, cc -E runs the code through the compiler's parser,
5379
# not just through cpp. "Syntax error" is here to catch this case.
5380
cat >conftest.$ac_ext <<_ACEOF
5381
/* confdefs.h. */
5382
_ACEOF
5383
cat confdefs.h >>conftest.$ac_ext
5384
cat >>conftest.$ac_ext <<_ACEOF
5385
/* end confdefs.h. */
5386
#ifdef __STDC__
5387
# include <limits.h>
5388
#else
5389
# include <assert.h>
5390
#endif
5391
Syntax error
5392
_ACEOF
5393
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5394
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5395
ac_status=$?
5396
grep -v '^ *+' conftest.er1 >conftest.err
5397
rm -f conftest.er1
5398
cat conftest.err >&5
5399
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5400
(exit $ac_status); } >/dev/null; then
5401
if test -s conftest.err; then
5402
ac_cpp_err=$ac_c_preproc_warn_flag
5403
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5404
else
5405
ac_cpp_err=
5406
fi
5407
else
5408
ac_cpp_err=yes
5409
fi
5410
if test -z "$ac_cpp_err"; then
5411
:
5412
else
5413
echo "$as_me: failed program was:" >&5
5414
sed 's/^/| /' conftest.$ac_ext >&5
5415
5416
# Broken: fails on valid input.
5417
continue
5418
fi
5419
rm -f conftest.err conftest.$ac_ext
5420
5421
# OK, works on sane cases. Now check whether non-existent headers
5422
# can be detected and how.
5423
cat >conftest.$ac_ext <<_ACEOF
5424
/* confdefs.h. */
5425
_ACEOF
5426
cat confdefs.h >>conftest.$ac_ext
5427
cat >>conftest.$ac_ext <<_ACEOF
5428
/* end confdefs.h. */
5429
#include <ac_nonexistent.h>
5430
_ACEOF
5431
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5432
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5433
ac_status=$?
5434
grep -v '^ *+' conftest.er1 >conftest.err
5435
rm -f conftest.er1
5436
cat conftest.err >&5
5437
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5438
(exit $ac_status); } >/dev/null; then
5439
if test -s conftest.err; then
5440
ac_cpp_err=$ac_c_preproc_warn_flag
5441
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5442
else
5443
ac_cpp_err=
5444
fi
5445
else
5446
ac_cpp_err=yes
5447
fi
5448
if test -z "$ac_cpp_err"; then
5449
# Broken: success on invalid input.
5450
continue
5451
else
5452
echo "$as_me: failed program was:" >&5
5453
sed 's/^/| /' conftest.$ac_ext >&5
5454
5455
# Passes both tests.
5456
ac_preproc_ok=:
5457
break
5458
fi
5459
rm -f conftest.err conftest.$ac_ext
5460
5461
done
5462
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5463
rm -f conftest.err conftest.$ac_ext
5464
if $ac_preproc_ok; then
5465
break
5466
fi
5467
5468
done
5469
ac_cv_prog_CPP=$CPP
5470
5471
fi
5472
CPP=$ac_cv_prog_CPP
5473
else
5474
ac_cv_prog_CPP=$CPP
5475
fi
5476
echo "$as_me:$LINENO: result: $CPP" >&5
5477
echo "${ECHO_T}$CPP" >&6
5478
ac_preproc_ok=false
5479
for ac_c_preproc_warn_flag in '' yes
5480
do
5481
# Use a header file that comes with gcc, so configuring glibc
5482
# with a fresh cross-compiler works.
5483
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5484
# <limits.h> exists even on freestanding compilers.
5485
# On the NeXT, cc -E runs the code through the compiler's parser,
5486
# not just through cpp. "Syntax error" is here to catch this case.
5487
cat >conftest.$ac_ext <<_ACEOF
5488
/* confdefs.h. */
5489
_ACEOF
5490
cat confdefs.h >>conftest.$ac_ext
5491
cat >>conftest.$ac_ext <<_ACEOF
5492
/* end confdefs.h. */
5493
#ifdef __STDC__
5494
# include <limits.h>
5495
#else
5496
# include <assert.h>
5497
#endif
5498
Syntax error
5499
_ACEOF
5500
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5501
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5502
ac_status=$?
5503
grep -v '^ *+' conftest.er1 >conftest.err
5504
rm -f conftest.er1
5505
cat conftest.err >&5
5506
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5507
(exit $ac_status); } >/dev/null; then
5508
if test -s conftest.err; then
5509
ac_cpp_err=$ac_c_preproc_warn_flag
5510
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5511
else
5512
ac_cpp_err=
5513
fi
5514
else
5515
ac_cpp_err=yes
5516
fi
5517
if test -z "$ac_cpp_err"; then
5518
:
5519
else
5520
echo "$as_me: failed program was:" >&5
5521
sed 's/^/| /' conftest.$ac_ext >&5
5522
5523
# Broken: fails on valid input.
5524
continue
5525
fi
5526
rm -f conftest.err conftest.$ac_ext
5527
5528
# OK, works on sane cases. Now check whether non-existent headers
5529
# can be detected and how.
5530
cat >conftest.$ac_ext <<_ACEOF
5531
/* confdefs.h. */
5532
_ACEOF
5533
cat confdefs.h >>conftest.$ac_ext
5534
cat >>conftest.$ac_ext <<_ACEOF
5535
/* end confdefs.h. */
5536
#include <ac_nonexistent.h>
5537
_ACEOF
5538
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5539
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5540
ac_status=$?
5541
grep -v '^ *+' conftest.er1 >conftest.err
5542
rm -f conftest.er1
5543
cat conftest.err >&5
5544
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5545
(exit $ac_status); } >/dev/null; then
5546
if test -s conftest.err; then
5547
ac_cpp_err=$ac_c_preproc_warn_flag
5548
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5549
else
5550
ac_cpp_err=
5551
fi
5552
else
5553
ac_cpp_err=yes
5554
fi
5555
if test -z "$ac_cpp_err"; then
5556
# Broken: success on invalid input.
5557
continue
5558
else
5559
echo "$as_me: failed program was:" >&5
5560
sed 's/^/| /' conftest.$ac_ext >&5
5561
5562
# Passes both tests.
5563
ac_preproc_ok=:
5564
break
5565
fi
5566
rm -f conftest.err conftest.$ac_ext
5567
5568
done
5569
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5570
rm -f conftest.err conftest.$ac_ext
5571
if $ac_preproc_ok; then
5572
:
5573
else
5574
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5575
See \`config.log' for more details." >&5
5576
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5577
See \`config.log' for more details." >&2;}
5578
{ (exit 1); exit 1; }; }
5579
fi
5580
5581
ac_ext=c
5582
ac_cpp='$CPP $CPPFLAGS'
5583
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5584
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5585
ac_compiler_gnu=$ac_cv_c_compiler_gnu
5586
5587
5588
5589
for ac_header in dlfcn.h
5590
do
5591
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5592
if eval "test \"\${$as_ac_Header+set}\" = set"; then
5593
echo "$as_me:$LINENO: checking for $ac_header" >&5
5594
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5595
if eval "test \"\${$as_ac_Header+set}\" = set"; then
5596
echo $ECHO_N "(cached) $ECHO_C" >&6
5597
fi
5598
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5599
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5600
else
5601
# Is the header compilable?
5602
echo "$as_me:$LINENO: checking $ac_header usability" >&5
5603
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5604
cat >conftest.$ac_ext <<_ACEOF
5605
/* confdefs.h. */
5606
_ACEOF
5607
cat confdefs.h >>conftest.$ac_ext
5608
cat >>conftest.$ac_ext <<_ACEOF
5609
/* end confdefs.h. */
5610
$ac_includes_default
5611
#include <$ac_header>
5612
_ACEOF
5613
rm -f conftest.$ac_objext
5614
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5615
(eval $ac_compile) 2>conftest.er1
5616
ac_status=$?
5617
grep -v '^ *+' conftest.er1 >conftest.err
5618
rm -f conftest.er1
5619
cat conftest.err >&5
5620
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5621
(exit $ac_status); } &&
5622
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5623
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5624
(eval $ac_try) 2>&5
5625
ac_status=$?
5626
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627
(exit $ac_status); }; } &&
5628
{ ac_try='test -s conftest.$ac_objext'
5629
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5630
(eval $ac_try) 2>&5
5631
ac_status=$?
5632
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633
(exit $ac_status); }; }; then
5634
ac_header_compiler=yes
5635
else
5636
echo "$as_me: failed program was:" >&5
5637
sed 's/^/| /' conftest.$ac_ext >&5
5638
5639
ac_header_compiler=no
5640
fi
5641
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5642
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5643
echo "${ECHO_T}$ac_header_compiler" >&6
5644
5645
# Is the header present?
5646
echo "$as_me:$LINENO: checking $ac_header presence" >&5
5647
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5648
cat >conftest.$ac_ext <<_ACEOF
5649
/* confdefs.h. */
5650
_ACEOF
5651
cat confdefs.h >>conftest.$ac_ext
5652
cat >>conftest.$ac_ext <<_ACEOF
5653
/* end confdefs.h. */
5654
#include <$ac_header>
5655
_ACEOF
5656
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5657
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5658
ac_status=$?
5659
grep -v '^ *+' conftest.er1 >conftest.err
5660
rm -f conftest.er1
5661
cat conftest.err >&5
5662
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5663
(exit $ac_status); } >/dev/null; then
5664
if test -s conftest.err; then
5665
ac_cpp_err=$ac_c_preproc_warn_flag
5666
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5667
else
5668
ac_cpp_err=
5669
fi
5670
else
5671
ac_cpp_err=yes
5672
fi
5673
if test -z "$ac_cpp_err"; then
5674
ac_header_preproc=yes
5675
else
5676
echo "$as_me: failed program was:" >&5
5677
sed 's/^/| /' conftest.$ac_ext >&5
5678
5679
ac_header_preproc=no
5680
fi
5681
rm -f conftest.err conftest.$ac_ext
5682
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5683
echo "${ECHO_T}$ac_header_preproc" >&6
5684
5685
# So? What about this header?
5686
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5687
yes:no: )
5688
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5689
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5690
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5691
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5692
ac_header_preproc=yes
5693
;;
5694
no:yes:* )
5695
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5696
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5697
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5698
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5699
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5700
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5701
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5702
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5703
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5704
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5705
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5706
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5707
(
5708
cat <<\_ASBOX
5709
## -------------------------------- ##
5710
## Report this to enrico@debian.org ##
5711
## -------------------------------- ##
5712
_ASBOX
5713
) |
5714
sed "s/^/$as_me: WARNING: /" >&2
5715
;;
5716
esac
5717
echo "$as_me:$LINENO: checking for $ac_header" >&5
5718
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5719
if eval "test \"\${$as_ac_Header+set}\" = set"; then
5720
echo $ECHO_N "(cached) $ECHO_C" >&6
5721
else
5722
eval "$as_ac_Header=\$ac_header_preproc"
5723
fi
5724
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5725
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5726
5727
fi
5728
if test `eval echo '${'$as_ac_Header'}'` = yes; then
5729
cat >>confdefs.h <<_ACEOF
5730
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5731
_ACEOF
5732
5733
fi
5734
5735
done
5736
5737
ac_ext=f
5738
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
5739
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5740
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
5741
if test -n "$ac_tool_prefix"; then
5742
for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5743
do
5744
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5745
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5746
echo "$as_me:$LINENO: checking for $ac_word" >&5
5747
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5748
if test "${ac_cv_prog_F77+set}" = set; then
5749
echo $ECHO_N "(cached) $ECHO_C" >&6
5750
else
5751
if test -n "$F77"; then
5752
ac_cv_prog_F77="$F77" # Let the user override the test.
5753
else
5754
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5755
for as_dir in $PATH
5756
do
5757
IFS=$as_save_IFS
5758
test -z "$as_dir" && as_dir=.
5759
for ac_exec_ext in '' $ac_executable_extensions; do
5760
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5761
ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
5762
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5763
break 2
5764
fi
5765
done
5766
done
5767
5768
fi
5769
fi
5770
F77=$ac_cv_prog_F77
5771
if test -n "$F77"; then
5772
echo "$as_me:$LINENO: result: $F77" >&5
5773
echo "${ECHO_T}$F77" >&6
5774
else
5775
echo "$as_me:$LINENO: result: no" >&5
5776
echo "${ECHO_T}no" >&6
5777
fi
5778
5779
test -n "$F77" && break
5780
done
5781
fi
5782
if test -z "$F77"; then
5783
ac_ct_F77=$F77
5784
for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5785
do
5786
# Extract the first word of "$ac_prog", so it can be a program name with args.
5787
set dummy $ac_prog; ac_word=$2
5788
echo "$as_me:$LINENO: checking for $ac_word" >&5
5789
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5790
if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
5791
echo $ECHO_N "(cached) $ECHO_C" >&6
5792
else
5793
if test -n "$ac_ct_F77"; then
5794
ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
5795
else
5796
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5797
for as_dir in $PATH
5798
do
5799
IFS=$as_save_IFS
5800
test -z "$as_dir" && as_dir=.
5801
for ac_exec_ext in '' $ac_executable_extensions; do
5802
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5803
ac_cv_prog_ac_ct_F77="$ac_prog"
5804
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5805
break 2
5806
fi
5807
done
5808
done
5809
5810
fi
5811
fi
5812
ac_ct_F77=$ac_cv_prog_ac_ct_F77
5813
if test -n "$ac_ct_F77"; then
5814
echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
5815
echo "${ECHO_T}$ac_ct_F77" >&6
5816
else
5817
echo "$as_me:$LINENO: result: no" >&5
5818
echo "${ECHO_T}no" >&6
5819
fi
5820
5821
test -n "$ac_ct_F77" && break
5822
done
5823
5824
F77=$ac_ct_F77
5825
fi
5826
5827
5828
# Provide some information about the compiler.
5829
echo "$as_me:5829:" \
5830
"checking for Fortran 77 compiler version" >&5
5831
ac_compiler=`set X $ac_compile; echo $2`
5832
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5833
(eval $ac_compiler --version </dev/null >&5) 2>&5
5834
ac_status=$?
5835
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5836
(exit $ac_status); }
5837
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5838
(eval $ac_compiler -v </dev/null >&5) 2>&5
5839
ac_status=$?
5840
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5841
(exit $ac_status); }
5842
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5843
(eval $ac_compiler -V </dev/null >&5) 2>&5
5844
ac_status=$?
5845
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846
(exit $ac_status); }
5847
rm -f a.out
5848
5849
# If we don't use `.F' as extension, the preprocessor is not run on the
5850
# input file. (Note that this only needs to work for GNU compilers.)
5851
ac_save_ext=$ac_ext
5852
ac_ext=F
5853
echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
5854
echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
5855
if test "${ac_cv_f77_compiler_gnu+set}" = set; then
5856
echo $ECHO_N "(cached) $ECHO_C" >&6
5857
else
5858
cat >conftest.$ac_ext <<_ACEOF
5859
program main
5860
#ifndef __GNUC__
5861
choke me
5862
#endif
5863
5864
end
5865
_ACEOF
5866
rm -f conftest.$ac_objext
5867
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5868
(eval $ac_compile) 2>conftest.er1
5869
ac_status=$?
5870
grep -v '^ *+' conftest.er1 >conftest.err
5871
rm -f conftest.er1
5872
cat conftest.err >&5
5873
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5874
(exit $ac_status); } &&
5875
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
5876
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5877
(eval $ac_try) 2>&5
5878
ac_status=$?
5879
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5880
(exit $ac_status); }; } &&
5881
{ ac_try='test -s conftest.$ac_objext'
5882
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5883
(eval $ac_try) 2>&5
5884
ac_status=$?
5885
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5886
(exit $ac_status); }; }; then
5887
ac_compiler_gnu=yes
5888
else
5889
echo "$as_me: failed program was:" >&5
5890
sed 's/^/| /' conftest.$ac_ext >&5
5891
5892
ac_compiler_gnu=no
5893
fi
5894
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5895
ac_cv_f77_compiler_gnu=$ac_compiler_gnu
5896
5897
fi
5898
echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
5899
echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
5900
ac_ext=$ac_save_ext
5901
ac_test_FFLAGS=${FFLAGS+set}
5902
ac_save_FFLAGS=$FFLAGS
5903
FFLAGS=
5904
echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
5905
echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
5906
if test "${ac_cv_prog_f77_g+set}" = set; then
5907
echo $ECHO_N "(cached) $ECHO_C" >&6
5908
else
5909
FFLAGS=-g
5910
cat >conftest.$ac_ext <<_ACEOF
5911
program main
5912
5913
end
5914
_ACEOF
5915
rm -f conftest.$ac_objext
5916
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5917
(eval $ac_compile) 2>conftest.er1
5918
ac_status=$?
5919
grep -v '^ *+' conftest.er1 >conftest.err
5920
rm -f conftest.er1
5921
cat conftest.err >&5
5922
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5923
(exit $ac_status); } &&
5924
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
5925
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5926
(eval $ac_try) 2>&5
5927
ac_status=$?
5928
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929
(exit $ac_status); }; } &&
5930
{ ac_try='test -s conftest.$ac_objext'
5931
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5932
(eval $ac_try) 2>&5
5933
ac_status=$?
5934
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5935
(exit $ac_status); }; }; then
5936
ac_cv_prog_f77_g=yes
5937
else
5938
echo "$as_me: failed program was:" >&5
5939
sed 's/^/| /' conftest.$ac_ext >&5
5940
5941
ac_cv_prog_f77_g=no
5942
fi
5943
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5944
5945
fi
5946
echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
5947
echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
5948
if test "$ac_test_FFLAGS" = set; then
5949
FFLAGS=$ac_save_FFLAGS
5950
elif test $ac_cv_prog_f77_g = yes; then
5951
if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5952
FFLAGS="-g -O2"
5953
else
5954
FFLAGS="-g"
5955
fi
5956
else
5957
if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5958
FFLAGS="-O2"
5959
else
5960
FFLAGS=
5961
fi
5962
fi
5963
5964
G77=`test $ac_compiler_gnu = yes && echo yes`
5965
ac_ext=cc
5966
ac_cpp='$CXXCPP $CPPFLAGS'
5967
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5968
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5969
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5970
5971
5972
5973
# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5974
5975
# find the maximum length of command line arguments
5976
echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5977
echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5978
if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5979
echo $ECHO_N "(cached) $ECHO_C" >&6
5980
else
5981
i=0
5982
teststring="ABCD"
5983
5984
case $build_os in
5985
msdosdjgpp*)
5986
# On DJGPP, this test can blow up pretty badly due to problems in libc
5987
# (any single argument exceeding 2000 bytes causes a buffer overrun
5988
# during glob expansion). Even if it were fixed, the result of this
5989
# check would be larger than it should be.
5990
lt_cv_sys_max_cmd_len=12288; # 12K is about right
5991
;;
5992
5993
gnu*)
5994
# Under GNU Hurd, this test is not required because there is
5995
# no limit to the length of command line arguments.
5996
# Libtool will interpret -1 as no limit whatsoever
5997
lt_cv_sys_max_cmd_len=-1;
5998
;;
5999
6000
cygwin* | mingw*)
6001
# On Win9x/ME, this test blows up -- it succeeds, but takes
6002
# about 5 minutes as the teststring grows exponentially.
6003
# Worse, since 9x/ME are not pre-emptively multitasking,
6004
# you end up with a "frozen" computer, even though with patience
6005
# the test eventually succeeds (with a max line length of 256k).
6006
# Instead, let's just punt: use the minimum linelength reported by
6007
# all of the supported platforms: 8192 (on NT/2K/XP).
6008
lt_cv_sys_max_cmd_len=8192;
6009
;;
6010
6011
amigaos*)
6012
# On AmigaOS with pdksh, this test takes hours, literally.
6013
# So we just punt and use a minimum line length of 8192.
6014
lt_cv_sys_max_cmd_len=8192;
6015
;;
6016
6017
*)
6018
# If test is not a shell built-in, we'll probably end up computing a
6019
# maximum length that is only half of the actual maximum length, but
6020
# we can't tell.
6021
while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
6022
= "XX$teststring") >/dev/null 2>&1 &&
6023
new_result=`expr "X$teststring" : ".*" 2>&1` &&
6024
lt_cv_sys_max_cmd_len=$new_result &&
6025
test $i != 17 # 1/2 MB should be enough
6026
do
6027
i=`expr $i + 1`
6028
teststring=$teststring$teststring
6029
done
6030
teststring=
6031
# Add a significant safety factor because C++ compilers can tack on massive
6032
# amounts of additional arguments before passing them to the linker.
6033
# It appears as though 1/2 is a usable value.
6034
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6035
;;
6036
esac
6037
6038
fi
6039
6040
if test -n $lt_cv_sys_max_cmd_len ; then
6041
echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
6042
echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
6043
else
6044
echo "$as_me:$LINENO: result: none" >&5
6045
echo "${ECHO_T}none" >&6
6046
fi
6047
6048
6049
6050
6051
# Check for command to grab the raw symbol name followed by C symbol from nm.
6052
echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
6053
echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
6054
if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
6055
echo $ECHO_N "(cached) $ECHO_C" >&6
6056
else
6057
6058
# These are sane defaults that work on at least a few old systems.
6059
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
6060
6061
# Character class describing NM global symbol codes.
6062
symcode='[BCDEGRST]'
6063
6064
# Regexp to match symbols that can be accessed directly from C.
6065
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6066
6067
# Transform the above into a raw symbol and a C symbol.
6068
symxfrm='\1 \2\3 \3'
6069
6070
# Transform an extracted symbol line into a proper C declaration
6071
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
6072
6073
# Transform an extracted symbol line into symbol name and symbol address
6074
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'"
6075
6076
# Define system-specific variables.
6077
case $host_os in
6078
aix*)
6079
symcode='[BCDT]'
6080
;;
6081
cygwin* | mingw* | pw32*)
6082
symcode='[ABCDGISTW]'
6083
;;
6084
hpux*) # Its linker distinguishes data from code symbols
6085
if test "$host_cpu" = ia64; then
6086
symcode='[ABCDEGRST]'
6087
fi
6088
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6089
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'"
6090
;;
6091
irix* | nonstopux*)
6092
symcode='[BCDEGRST]'
6093
;;
6094
osf*)
6095
symcode='[BCDEGQRST]'
6096
;;
6097
solaris* | sysv5*)
6098
symcode='[BDRT]'
6099
;;
6100
sysv4)
6101
symcode='[DFNSTU]'
6102
;;
6103
esac
6104
6105
# Handle CRLF in mingw tool chain
6106
opt_cr=
6107
case $build_os in
6108
mingw*)
6109
opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6110
;;
6111
esac
6112
6113
# If we're using GNU nm, then use its standard symbol codes.
6114
case `$NM -V 2>&1` in
6115
*GNU* | *'with BFD'*)
6116
symcode='[ABCDGIRSTW]' ;;
6117
esac
6118
6119
# Try without a prefix undercore, then with it.
6120
for ac_symprfx in "" "_"; do
6121
6122
# Write the raw and C identifiers.
6123
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
6124
6125
# Check to see that the pipe works correctly.
6126
pipe_works=no
6127
6128
rm -f conftest*
6129
cat > conftest.$ac_ext <<EOF
6130
#ifdef __cplusplus
6131
extern "C" {
6132
#endif
6133
char nm_test_var;
6134
void nm_test_func(){}
6135
#ifdef __cplusplus
6136
}
6137
#endif
6138
int main(){nm_test_var='a';nm_test_func();return(0);}
6139
EOF
6140
6141
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6142
(eval $ac_compile) 2>&5
6143
ac_status=$?
6144
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6145
(exit $ac_status); }; then
6146
# Now try to grab the symbols.
6147
nlist=conftest.nm
6148
if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
6149
(eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
6150
ac_status=$?
6151
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6152
(exit $ac_status); } && test -s "$nlist"; then
6153
# Try sorting and uniquifying the output.
6154
if sort "$nlist" | uniq > "$nlist"T; then
6155
mv -f "$nlist"T "$nlist"
6156
else
6157
rm -f "$nlist"T
6158
fi
6159
6160
# Make sure that we snagged all the symbols we need.
6161
if grep ' nm_test_var$' "$nlist" >/dev/null; then
6162
if grep ' nm_test_func$' "$nlist" >/dev/null; then
6163
cat <<EOF > conftest.$ac_ext
6164
#ifdef __cplusplus
6165
extern "C" {
6166
#endif
6167
6168
EOF
6169
# Now generate the symbol file.
6170
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
6171
6172
cat <<EOF >> conftest.$ac_ext
6173
#if defined (__STDC__) && __STDC__
6174
# define lt_ptr_t void *
6175
#else
6176
# define lt_ptr_t char *
6177
# define const
6178
#endif
6179
6180
/* The mapping between symbol names and symbols. */
6181
const struct {
6182
const char *name;
6183
lt_ptr_t address;
6184
}
6185
lt_preloaded_symbols[] =
6186
{
6187
EOF
6188
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
6189
cat <<\EOF >> conftest.$ac_ext
6190
{0, (lt_ptr_t) 0}
6191
};
6192
6193
#ifdef __cplusplus
6194
}
6195
#endif
6196
EOF
6197
# Now try linking the two files.
6198
mv conftest.$ac_objext conftstm.$ac_objext
6199
lt_save_LIBS="$LIBS"
6200
lt_save_CFLAGS="$CFLAGS"
6201
LIBS="conftstm.$ac_objext"
6202
CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6203
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6204
(eval $ac_link) 2>&5
6205
ac_status=$?
6206
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6207
(exit $ac_status); } && test -s conftest${ac_exeext}; then
6208
pipe_works=yes
6209
fi
6210
LIBS="$lt_save_LIBS"
6211
CFLAGS="$lt_save_CFLAGS"
6212
else
6213
echo "cannot find nm_test_func in $nlist" >&5
6214
fi
6215
else
6216
echo "cannot find nm_test_var in $nlist" >&5
6217
fi
6218
else
6219
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6220
fi
6221
else
6222
echo "$progname: failed program was:" >&5
6223
cat conftest.$ac_ext >&5
6224
fi
6225
rm -f conftest* conftst*
6226
6227
# Do not use the global_symbol_pipe unless it works.
6228
if test "$pipe_works" = yes; then
6229
break
6230
else
6231
lt_cv_sys_global_symbol_pipe=
6232
fi
6233
done
6234
6235
fi
6236
6237
if test -z "$lt_cv_sys_global_symbol_pipe"; then
6238
lt_cv_sys_global_symbol_to_cdecl=
6239
fi
6240
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6241
echo "$as_me:$LINENO: result: failed" >&5
6242
echo "${ECHO_T}failed" >&6
6243
else
6244
echo "$as_me:$LINENO: result: ok" >&5
6245
echo "${ECHO_T}ok" >&6
6246
fi
6247
6248
echo "$as_me:$LINENO: checking for objdir" >&5
6249
echo $ECHO_N "checking for objdir... $ECHO_C" >&6
6250
if test "${lt_cv_objdir+set}" = set; then
6251
echo $ECHO_N "(cached) $ECHO_C" >&6
6252
else
6253
rm -f .libs 2>/dev/null
6254
mkdir .libs 2>/dev/null
6255
if test -d .libs; then
6256
lt_cv_objdir=.libs
6257
else
6258
# MS-DOS does not allow filenames that begin with a dot.
6259
lt_cv_objdir=_libs
6260
fi
6261
rmdir .libs 2>/dev/null
6262
fi
6263
echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
6264
echo "${ECHO_T}$lt_cv_objdir" >&6
6265
objdir=$lt_cv_objdir
6266
6267
6268
6269
6270
6271
case $host_os in
6272
aix3*)
6273
# AIX sometimes has problems with the GCC collect2 program. For some
6274
# reason, if we set the COLLECT_NAMES environment variable, the problems
6275
# vanish in a puff of smoke.
6276
if test "X${COLLECT_NAMES+set}" != Xset; then
6277
COLLECT_NAMES=
6278
export COLLECT_NAMES
6279
fi
6280
;;
6281
esac
6282
6283
# Sed substitution that helps us do robust quoting. It backslashifies
6284
# metacharacters that are still active within double-quoted strings.
6285
Xsed='sed -e s/^X//'
6286
sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
6287
6288
# Same as above, but do not quote variable references.
6289
double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
6290
6291
# Sed substitution to delay expansion of an escaped shell variable in a
6292
# double_quote_subst'ed string.
6293
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6294
6295
# Sed substitution to avoid accidental globbing in evaled expressions
6296
no_glob_subst='s/\*/\\\*/g'
6297
6298
# Constants:
6299
rm="rm -f"
6300
6301
# Global variables:
6302
default_ofile=libtool
6303
can_build_shared=yes
6304
6305
# All known linkers require a `.a' archive for static linking (except M$VC,
6306
# which needs '.lib').
6307
libext=a
6308
ltmain="$ac_aux_dir/ltmain.sh"
6309
ofile="$default_ofile"
6310
with_gnu_ld="$lt_cv_prog_gnu_ld"
6311
6312
if test -n "$ac_tool_prefix"; then
6313
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6314
set dummy ${ac_tool_prefix}ar; ac_word=$2
6315
echo "$as_me:$LINENO: checking for $ac_word" >&5
6316
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6317
if test "${ac_cv_prog_AR+set}" = set; then
6318
echo $ECHO_N "(cached) $ECHO_C" >&6
6319
else
6320
if test -n "$AR"; then
6321
ac_cv_prog_AR="$AR" # Let the user override the test.
6322
else
6323
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6324
for as_dir in $PATH
6325
do
6326
IFS=$as_save_IFS
6327
test -z "$as_dir" && as_dir=.
6328
for ac_exec_ext in '' $ac_executable_extensions; do
6329
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6330
ac_cv_prog_AR="${ac_tool_prefix}ar"
6331
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6332
break 2
6333
fi
6334
done
6335
done
6336
6337
fi
6338
fi
6339
AR=$ac_cv_prog_AR
6340
if test -n "$AR"; then
6341
echo "$as_me:$LINENO: result: $AR" >&5
6342
echo "${ECHO_T}$AR" >&6
6343
else
6344
echo "$as_me:$LINENO: result: no" >&5
6345
echo "${ECHO_T}no" >&6
6346
fi
6347
6348
fi
6349
if test -z "$ac_cv_prog_AR"; then
6350
ac_ct_AR=$AR
6351
# Extract the first word of "ar", so it can be a program name with args.
6352
set dummy ar; ac_word=$2
6353
echo "$as_me:$LINENO: checking for $ac_word" >&5
6354
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6355
if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
6356
echo $ECHO_N "(cached) $ECHO_C" >&6
6357
else
6358
if test -n "$ac_ct_AR"; then
6359
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6360
else
6361
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6362
for as_dir in $PATH
6363
do
6364
IFS=$as_save_IFS
6365
test -z "$as_dir" && as_dir=.
6366
for ac_exec_ext in '' $ac_executable_extensions; do
6367
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6368
ac_cv_prog_ac_ct_AR="ar"
6369
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6370
break 2
6371
fi
6372
done
6373
done
6374
6375
test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
6376
fi
6377
fi
6378
ac_ct_AR=$ac_cv_prog_ac_ct_AR
6379
if test -n "$ac_ct_AR"; then
6380
echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6381
echo "${ECHO_T}$ac_ct_AR" >&6
6382
else
6383
echo "$as_me:$LINENO: result: no" >&5
6384
echo "${ECHO_T}no" >&6
6385
fi
6386
6387
AR=$ac_ct_AR
6388
else
6389
AR="$ac_cv_prog_AR"
6390
fi
6391
6392
if test -n "$ac_tool_prefix"; then
6393
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6394
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6395
echo "$as_me:$LINENO: checking for $ac_word" >&5
6396
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6397
if test "${ac_cv_prog_RANLIB+set}" = set; then
6398
echo $ECHO_N "(cached) $ECHO_C" >&6
6399
else
6400
if test -n "$RANLIB"; then
6401
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6402
else
6403
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6404
for as_dir in $PATH
6405
do
6406
IFS=$as_save_IFS
6407
test -z "$as_dir" && as_dir=.
6408
for ac_exec_ext in '' $ac_executable_extensions; do
6409
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6410
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6411
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6412
break 2
6413
fi
6414
done
6415
done
6416
6417
fi
6418
fi
6419
RANLIB=$ac_cv_prog_RANLIB
6420
if test -n "$RANLIB"; then
6421
echo "$as_me:$LINENO: result: $RANLIB" >&5
6422
echo "${ECHO_T}$RANLIB" >&6
6423
else
6424
echo "$as_me:$LINENO: result: no" >&5
6425
echo "${ECHO_T}no" >&6
6426
fi
6427
6428
fi
6429
if test -z "$ac_cv_prog_RANLIB"; then
6430
ac_ct_RANLIB=$RANLIB
6431
# Extract the first word of "ranlib", so it can be a program name with args.
6432
set dummy ranlib; ac_word=$2
6433
echo "$as_me:$LINENO: checking for $ac_word" >&5
6434
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6435
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6436
echo $ECHO_N "(cached) $ECHO_C" >&6
6437
else
6438
if test -n "$ac_ct_RANLIB"; then
6439
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6440
else
6441
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6442
for as_dir in $PATH
6443
do
6444
IFS=$as_save_IFS
6445
test -z "$as_dir" && as_dir=.
6446
for ac_exec_ext in '' $ac_executable_extensions; do
6447
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6448
ac_cv_prog_ac_ct_RANLIB="ranlib"
6449
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6450
break 2
6451
fi
6452
done
6453
done
6454
6455
test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6456
fi
6457
fi
6458
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6459
if test -n "$ac_ct_RANLIB"; then
6460
echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6461
echo "${ECHO_T}$ac_ct_RANLIB" >&6
6462
else
6463
echo "$as_me:$LINENO: result: no" >&5
6464
echo "${ECHO_T}no" >&6
6465
fi
6466
6467
RANLIB=$ac_ct_RANLIB
6468
else
6469
RANLIB="$ac_cv_prog_RANLIB"
6470
fi
6471
6472
if test -n "$ac_tool_prefix"; then
6473
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6474
set dummy ${ac_tool_prefix}strip; ac_word=$2
6475
echo "$as_me:$LINENO: checking for $ac_word" >&5
6476
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6477
if test "${ac_cv_prog_STRIP+set}" = set; then
6478
echo $ECHO_N "(cached) $ECHO_C" >&6
6479
else
6480
if test -n "$STRIP"; then
6481
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6482
else
6483
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6484
for as_dir in $PATH
6485
do
6486
IFS=$as_save_IFS
6487
test -z "$as_dir" && as_dir=.
6488
for ac_exec_ext in '' $ac_executable_extensions; do
6489
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6490
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6491
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6492
break 2
6493
fi
6494
done
6495
done
6496
6497
fi
6498
fi
6499
STRIP=$ac_cv_prog_STRIP
6500
if test -n "$STRIP"; then
6501
echo "$as_me:$LINENO: result: $STRIP" >&5
6502
echo "${ECHO_T}$STRIP" >&6
6503
else
6504
echo "$as_me:$LINENO: result: no" >&5
6505
echo "${ECHO_T}no" >&6
6506
fi
6507
6508
fi
6509
if test -z "$ac_cv_prog_STRIP"; then
6510
ac_ct_STRIP=$STRIP
6511
# Extract the first word of "strip", so it can be a program name with args.
6512
set dummy strip; ac_word=$2
6513
echo "$as_me:$LINENO: checking for $ac_word" >&5
6514
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6515
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6516
echo $ECHO_N "(cached) $ECHO_C" >&6
6517
else
6518
if test -n "$ac_ct_STRIP"; then
6519
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6520
else
6521
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6522
for as_dir in $PATH
6523
do
6524
IFS=$as_save_IFS
6525
test -z "$as_dir" && as_dir=.
6526
for ac_exec_ext in '' $ac_executable_extensions; do
6527
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6528
ac_cv_prog_ac_ct_STRIP="strip"
6529
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6530
break 2
6531
fi
6532
done
6533
done
6534
6535
test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6536
fi
6537
fi
6538
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6539
if test -n "$ac_ct_STRIP"; then
6540
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6541
echo "${ECHO_T}$ac_ct_STRIP" >&6
6542
else
6543
echo "$as_me:$LINENO: result: no" >&5
6544
echo "${ECHO_T}no" >&6
6545
fi
6546
6547
STRIP=$ac_ct_STRIP
6548
else
6549
STRIP="$ac_cv_prog_STRIP"
6550
fi
6551
6552
6553
old_CC="$CC"
6554
old_CFLAGS="$CFLAGS"
6555
6556
# Set sane defaults for various variables
6557
test -z "$AR" && AR=ar
6558
test -z "$AR_FLAGS" && AR_FLAGS=cru
6559
test -z "$AS" && AS=as
6560
test -z "$CC" && CC=cc
6561
test -z "$LTCC" && LTCC=$CC
6562
test -z "$DLLTOOL" && DLLTOOL=dlltool
6563
test -z "$LD" && LD=ld
6564
test -z "$LN_S" && LN_S="ln -s"
6565
test -z "$MAGIC_CMD" && MAGIC_CMD=file
6566
test -z "$NM" && NM=nm
6567
test -z "$SED" && SED=sed
6568
test -z "$OBJDUMP" && OBJDUMP=objdump
6569
test -z "$RANLIB" && RANLIB=:
6570
test -z "$STRIP" && STRIP=:
6571
test -z "$ac_objext" && ac_objext=o
6572
6573
# Determine commands to create old-style static archives.
6574
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
6575
old_postinstall_cmds='chmod 644 $oldlib'
6576
old_postuninstall_cmds=
6577
6578
if test -n "$RANLIB"; then
6579
case $host_os in
6580
openbsd*)
6581
old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
6582
;;
6583
*)
6584
old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
6585
;;
6586
esac
6587
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6588
fi
6589
6590
# Only perform the check for file, if the check method requires it
6591
case $deplibs_check_method in
6592
file_magic*)
6593
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6594
echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6595
echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6596
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6597
echo $ECHO_N "(cached) $ECHO_C" >&6
6598
else
6599
case $MAGIC_CMD in
6600
[\\/*] | ?:[\\/]*)
6601
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6602
;;
6603
*)
6604
lt_save_MAGIC_CMD="$MAGIC_CMD"
6605
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6606
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6607
for ac_dir in $ac_dummy; do
6608
IFS="$lt_save_ifs"
6609
test -z "$ac_dir" && ac_dir=.
6610
if test -f $ac_dir/${ac_tool_prefix}file; then
6611
lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6612
if test -n "$file_magic_test_file"; then
6613
case $deplibs_check_method in
6614
"file_magic "*)
6615
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6616
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6617
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6618
$EGREP "$file_magic_regex" > /dev/null; then
6619
:
6620
else
6621
cat <<EOF 1>&2
6622
6623
*** Warning: the command libtool uses to detect shared libraries,
6624
*** $file_magic_cmd, produces output that libtool cannot recognize.
6625
*** The result is that libtool may fail to recognize shared libraries
6626
*** as such. This will affect the creation of libtool libraries that
6627
*** depend on shared libraries, but programs linked with such libtool
6628
*** libraries will work regardless of this problem. Nevertheless, you
6629
*** may want to report the problem to your system manager and/or to
6630
*** bug-libtool@gnu.org
6631
6632
EOF
6633
fi ;;
6634
esac
6635
fi
6636
break
6637
fi
6638
done
6639
IFS="$lt_save_ifs"
6640
MAGIC_CMD="$lt_save_MAGIC_CMD"
6641
;;
6642
esac
6643
fi
6644
6645
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6646
if test -n "$MAGIC_CMD"; then
6647
echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6648
echo "${ECHO_T}$MAGIC_CMD" >&6
6649
else
6650
echo "$as_me:$LINENO: result: no" >&5
6651
echo "${ECHO_T}no" >&6
6652
fi
6653
6654
if test -z "$lt_cv_path_MAGIC_CMD"; then
6655
if test -n "$ac_tool_prefix"; then
6656
echo "$as_me:$LINENO: checking for file" >&5
6657
echo $ECHO_N "checking for file... $ECHO_C" >&6
6658
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6659
echo $ECHO_N "(cached) $ECHO_C" >&6
6660
else
6661
case $MAGIC_CMD in
6662
[\\/*] | ?:[\\/]*)
6663
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6664
;;
6665
*)
6666
lt_save_MAGIC_CMD="$MAGIC_CMD"
6667
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6668
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6669
for ac_dir in $ac_dummy; do
6670
IFS="$lt_save_ifs"
6671
test -z "$ac_dir" && ac_dir=.
6672
if test -f $ac_dir/file; then
6673
lt_cv_path_MAGIC_CMD="$ac_dir/file"
6674
if test -n "$file_magic_test_file"; then
6675
case $deplibs_check_method in
6676
"file_magic "*)
6677
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6678
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6679
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6680
$EGREP "$file_magic_regex" > /dev/null; then
6681
:
6682
else
6683
cat <<EOF 1>&2
6684
6685
*** Warning: the command libtool uses to detect shared libraries,
6686
*** $file_magic_cmd, produces output that libtool cannot recognize.
6687
*** The result is that libtool may fail to recognize shared libraries
6688
*** as such. This will affect the creation of libtool libraries that
6689
*** depend on shared libraries, but programs linked with such libtool
6690
*** libraries will work regardless of this problem. Nevertheless, you
6691
*** may want to report the problem to your system manager and/or to
6692
*** bug-libtool@gnu.org
6693
6694
EOF
6695
fi ;;
6696
esac
6697
fi
6698
break
6699
fi
6700
done
6701
IFS="$lt_save_ifs"
6702
MAGIC_CMD="$lt_save_MAGIC_CMD"
6703
;;
6704
esac
6705
fi
6706
6707
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6708
if test -n "$MAGIC_CMD"; then
6709
echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6710
echo "${ECHO_T}$MAGIC_CMD" >&6
6711
else
6712
echo "$as_me:$LINENO: result: no" >&5
6713
echo "${ECHO_T}no" >&6
6714
fi
6715
6716
else
6717
MAGIC_CMD=:
6718
fi
6719
fi
6720
6721
fi
6722
;;
6723
esac
6724
6725
enable_dlopen=no
6726
enable_win32_dll=no
6727
6728
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6729
if test "${enable_libtool_lock+set}" = set; then
6730
enableval="$enable_libtool_lock"
6731
6732
fi;
6733
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6734
6735
6736
# Check whether --with-pic or --without-pic was given.
6737
if test "${with_pic+set}" = set; then
6738
withval="$with_pic"
6739
pic_mode="$withval"
6740
else
6741
pic_mode=default
6742
fi;
6743
test -z "$pic_mode" && pic_mode=default
6744
6745
# Use C for the default configuration in the libtool script
6746
tagname=
6747
lt_save_CC="$CC"
6748
ac_ext=c
6749
ac_cpp='$CPP $CPPFLAGS'
6750
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6751
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6752
ac_compiler_gnu=$ac_cv_c_compiler_gnu
6753
6754
6755
# Source file extension for C test sources.
6756
ac_ext=c
6757
6758
# Object file extension for compiled C test sources.
6759
objext=o
6760
objext=$objext
6761
6762
# Code to be used in simple compile tests
6763
lt_simple_compile_test_code="int some_variable = 0;\n"
6764
6765
# Code to be used in simple link tests
6766
lt_simple_link_test_code='int main(){return(0);}\n'
6767
6768
6769
# If no C compiler was specified, use CC.
6770
LTCC=${LTCC-"$CC"}
6771
6772
# Allow CC to be a program name with arguments.
6773
compiler=$CC
6774
6775
6776
#
6777
# Check for any special shared library compilation flags.
6778
#
6779
lt_prog_cc_shlib=
6780
if test "$GCC" = no; then
6781
case $host_os in
6782
sco3.2v5*)
6783
lt_prog_cc_shlib='-belf'
6784
;;
6785
esac
6786
fi
6787
if test -n "$lt_prog_cc_shlib"; then
6788
{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5
6789
echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;}
6790
if echo "$old_CC $old_CFLAGS " | grep "[ ]$lt_prog_cc_shlib[ ]" >/dev/null; then :
6791
else
6792
{ echo "$as_me:$LINENO: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
6793
echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
6794
lt_cv_prog_cc_can_build_shared=no
6795
fi
6796
fi
6797
6798
6799
#
6800
# Check to make sure the static flag actually works.
6801
#
6802
echo "$as_me:$LINENO: checking if $compiler static flag $lt_prog_compiler_static works" >&5
6803
echo $ECHO_N "checking if $compiler static flag $lt_prog_compiler_static works... $ECHO_C" >&6
6804
if test "${lt_prog_compiler_static_works+set}" = set; then
6805
echo $ECHO_N "(cached) $ECHO_C" >&6
6806
else
6807
lt_prog_compiler_static_works=no
6808
save_LDFLAGS="$LDFLAGS"
6809
LDFLAGS="$LDFLAGS $lt_prog_compiler_static"
6810
printf "$lt_simple_link_test_code" > conftest.$ac_ext
6811
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6812
# The compiler can only warn and ignore the option if not recognized
6813
# So say no if there are warnings
6814
if test -s conftest.err; then
6815
# Append any errors to the config.log.
6816
cat conftest.err 1>&5
6817
else
6818
lt_prog_compiler_static_works=yes
6819
fi
6820
fi
6821
$rm conftest*
6822
LDFLAGS="$save_LDFLAGS"
6823
6824
fi
6825
echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6826
echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6827
6828
if test x"$lt_prog_compiler_static_works" = xyes; then
6829
:
6830
else
6831
lt_prog_compiler_static=
6832
fi
6833
6834
6835
6836
6837
lt_prog_compiler_no_builtin_flag=
6838
6839
if test "$GCC" = yes; then
6840
lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6841
6842
6843
echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6844
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6845
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6846
echo $ECHO_N "(cached) $ECHO_C" >&6
6847
else
6848
lt_cv_prog_compiler_rtti_exceptions=no
6849
ac_outfile=conftest.$ac_objext
6850
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6851
lt_compiler_flag="-fno-rtti -fno-exceptions"
6852
# Insert the option either (1) after the last *FLAGS variable, or
6853
# (2) before a word containing "conftest.", or (3) at the end.
6854
# Note that $ac_compile itself does not contain backslashes and begins
6855
# with a dollar sign (not a hyphen), so the echo should work correctly.
6856
# The option is referenced via a variable to avoid confusing sed.
6857
lt_compile=`echo "$ac_compile" | $SED \
6858
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6859
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6860
-e 's:$: $lt_compiler_flag:'`
6861
(eval echo "\"\$as_me:6861: $lt_compile\"" >&5)
6862
(eval "$lt_compile" 2>conftest.err)
6863
ac_status=$?
6864
cat conftest.err >&5
6865
echo "$as_me:6865: \$? = $ac_status" >&5
6866
if (exit $ac_status) && test -s "$ac_outfile"; then
6867
# The compiler can only warn and ignore the option if not recognized
6868
# So say no if there are warnings
6869
if test ! -s conftest.err; then
6870
lt_cv_prog_compiler_rtti_exceptions=yes
6871
fi
6872
fi
6873
$rm conftest*
6874
6875
fi
6876
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6877
echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6878
6879
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6880
lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6881
else
6882
:
6883
fi
6884
6885
fi
6886
6887
lt_prog_compiler_wl=
6888
lt_prog_compiler_pic=
6889
lt_prog_compiler_static=
6890
6891
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6892
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6893
6894
if test "$GCC" = yes; then
6895
lt_prog_compiler_wl='-Wl,'
6896
lt_prog_compiler_static='-static'
6897
6898
case $host_os in
6899
aix*)
6900
# All AIX code is PIC.
6901
if test "$host_cpu" = ia64; then
6902
# AIX 5 now supports IA64 processor
6903
lt_prog_compiler_static='-Bstatic'
6904
fi
6905
;;
6906
6907
amigaos*)
6908
# FIXME: we need at least 68020 code to build shared libraries, but
6909
# adding the `-m68020' flag to GCC prevents building anything better,
6910
# like `-m68040'.
6911
lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6912
;;
6913
6914
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6915
# PIC is the default for these OSes.
6916
;;
6917
6918
mingw* | pw32* | os2*)
6919
# This hack is so that the source file can tell whether it is being
6920
# built for inclusion in a dll (and should export symbols for example).
6921
lt_prog_compiler_pic='-DDLL_EXPORT'
6922
;;
6923
6924
darwin* | rhapsody*)
6925
# PIC is the default on this platform
6926
# Common symbols not allowed in MH_DYLIB files
6927
lt_prog_compiler_pic='-fno-common'
6928
;;
6929
6930
msdosdjgpp*)
6931
# Just because we use GCC doesn't mean we suddenly get shared libraries
6932
# on systems that don't support them.
6933
lt_prog_compiler_can_build_shared=no
6934
enable_shared=no
6935
;;
6936
6937
sysv4*MP*)
6938
if test -d /usr/nec; then
6939
lt_prog_compiler_pic=-Kconform_pic
6940
fi
6941
;;
6942
6943
hpux*)
6944
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6945
# not for PA HP-UX.
6946
case "$host_cpu" in
6947
hppa*64*|ia64*)
6948
# +Z the default
6949
;;
6950
*)
6951
lt_prog_compiler_pic='-fPIC'
6952
;;
6953
esac
6954
;;
6955
6956
*)
6957
lt_prog_compiler_pic='-fPIC'
6958
;;
6959
esac
6960
else
6961
# PORTME Check for flag to pass linker flags through the system compiler.
6962
case $host_os in
6963
aix*)
6964
lt_prog_compiler_wl='-Wl,'
6965
if test "$host_cpu" = ia64; then
6966
# AIX 5 now supports IA64 processor
6967
lt_prog_compiler_static='-Bstatic'
6968
else
6969
lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6970
fi
6971
;;
6972
6973
mingw* | pw32* | os2*)
6974
# This hack is so that the source file can tell whether it is being
6975
# built for inclusion in a dll (and should export symbols for example).
6976
lt_prog_compiler_pic='-DDLL_EXPORT'
6977
;;
6978
6979
hpux9* | hpux10* | hpux11*)
6980
lt_prog_compiler_wl='-Wl,'
6981
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6982
# not for PA HP-UX.
6983
case "$host_cpu" in
6984
hppa*64*|ia64*)
6985
# +Z the default
6986
;;
6987
*)
6988
lt_prog_compiler_pic='+Z'
6989
;;
6990
esac
6991
# Is there a better lt_prog_compiler_static that works with the bundled CC?
6992
lt_prog_compiler_static='${wl}-a ${wl}archive'
6993
;;
6994
6995
irix5* | irix6* | nonstopux*)
6996
lt_prog_compiler_wl='-Wl,'
6997
# PIC (with -KPIC) is the default.
6998
lt_prog_compiler_static='-non_shared'
6999
;;
7000
7001
newsos6)
7002
lt_prog_compiler_pic='-KPIC'
7003
lt_prog_compiler_static='-Bstatic'
7004
;;
7005
7006
linux*)
7007
case $CC in
7008
icc* | ecc*)
7009
lt_prog_compiler_wl='-Wl,'
7010
lt_prog_compiler_pic='-KPIC'
7011
lt_prog_compiler_static='-static'
7012
;;
7013
ccc*)
7014
lt_prog_compiler_wl='-Wl,'
7015
# All Alpha code is PIC.
7016
lt_prog_compiler_static='-non_shared'
7017
;;
7018
esac
7019
;;
7020
7021
osf3* | osf4* | osf5*)
7022
lt_prog_compiler_wl='-Wl,'
7023
# All OSF/1 code is PIC.
7024
lt_prog_compiler_static='-non_shared'
7025
;;
7026
7027
sco3.2v5*)
7028
lt_prog_compiler_pic='-Kpic'
7029
lt_prog_compiler_static='-dn'
7030
;;
7031
7032
solaris*)
7033
lt_prog_compiler_wl='-Wl,'
7034
lt_prog_compiler_pic='-KPIC'
7035
lt_prog_compiler_static='-Bstatic'
7036
;;
7037
7038
sunos4*)
7039
lt_prog_compiler_wl='-Qoption ld '
7040
lt_prog_compiler_pic='-PIC'
7041
lt_prog_compiler_static='-Bstatic'
7042
;;
7043
7044
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
7045
lt_prog_compiler_wl='-Wl,'
7046
lt_prog_compiler_pic='-KPIC'
7047
lt_prog_compiler_static='-Bstatic'
7048
;;
7049
7050
sysv4*MP*)
7051
if test -d /usr/nec ;then
7052
lt_prog_compiler_pic='-Kconform_pic'
7053
lt_prog_compiler_static='-Bstatic'
7054
fi
7055
;;
7056
7057
uts4*)
7058
lt_prog_compiler_pic='-pic'
7059
lt_prog_compiler_static='-Bstatic'
7060
;;
7061
7062
*)
7063
lt_prog_compiler_can_build_shared=no
7064
;;
7065
esac
7066
fi
7067
7068
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
7069
echo "${ECHO_T}$lt_prog_compiler_pic" >&6
7070
7071
#
7072
# Check to make sure the PIC flag actually works.
7073
#
7074
if test -n "$lt_prog_compiler_pic"; then
7075
7076
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7077
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
7078
if test "${lt_prog_compiler_pic_works+set}" = set; then
7079
echo $ECHO_N "(cached) $ECHO_C" >&6
7080
else
7081
lt_prog_compiler_pic_works=no
7082
ac_outfile=conftest.$ac_objext
7083
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7084
lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7085
# Insert the option either (1) after the last *FLAGS variable, or
7086
# (2) before a word containing "conftest.", or (3) at the end.
7087
# Note that $ac_compile itself does not contain backslashes and begins
7088
# with a dollar sign (not a hyphen), so the echo should work correctly.
7089
# The option is referenced via a variable to avoid confusing sed.
7090
lt_compile=`echo "$ac_compile" | $SED \
7091
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
7092
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7093
-e 's:$: $lt_compiler_flag:'`
7094
(eval echo "\"\$as_me:7094: $lt_compile\"" >&5)
7095
(eval "$lt_compile" 2>conftest.err)
7096
ac_status=$?
7097
cat conftest.err >&5
7098
echo "$as_me:7098: \$? = $ac_status" >&5
7099
if (exit $ac_status) && test -s "$ac_outfile"; then
7100
# The compiler can only warn and ignore the option if not recognized
7101
# So say no if there are warnings
7102
if test ! -s conftest.err; then
7103
lt_prog_compiler_pic_works=yes
7104
fi
7105
fi
7106
$rm conftest*
7107
7108
fi
7109
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
7110
echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
7111
7112
if test x"$lt_prog_compiler_pic_works" = xyes; then
7113
case $lt_prog_compiler_pic in
7114
"" | " "*) ;;
7115
*) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7116
esac
7117
else
7118
lt_prog_compiler_pic=
7119
lt_prog_compiler_can_build_shared=no
7120
fi
7121
7122
fi
7123
case "$host_os" in
7124
# For platforms which do not support PIC, -DPIC is meaningless:
7125
*djgpp*)
7126
lt_prog_compiler_pic=
7127
;;
7128
*)
7129
lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7130
;;
7131
esac
7132
7133
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7134
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7135
if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7136
echo $ECHO_N "(cached) $ECHO_C" >&6
7137
else
7138
lt_cv_prog_compiler_c_o=no
7139
$rm -r conftest 2>/dev/null
7140
mkdir conftest
7141
cd conftest
7142
mkdir out
7143
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7144
7145
lt_compiler_flag="-o out/conftest2.$ac_objext"
7146
# Insert the option either (1) after the last *FLAGS variable, or
7147
# (2) before a word containing "conftest.", or (3) at the end.
7148
# Note that $ac_compile itself does not contain backslashes and begins
7149
# with a dollar sign (not a hyphen), so the echo should work correctly.
7150
lt_compile=`echo "$ac_compile" | $SED \
7151
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
7152
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7153
-e 's:$: $lt_compiler_flag:'`
7154
(eval echo "\"\$as_me:7154: $lt_compile\"" >&5)
7155
(eval "$lt_compile" 2>out/conftest.err)
7156
ac_status=$?
7157
cat out/conftest.err >&5
7158
echo "$as_me:7158: \$? = $ac_status" >&5
7159
if (exit $ac_status) && test -s out/conftest2.$ac_objext
7160
then
7161
# The compiler can only warn and ignore the option if not recognized
7162
# So say no if there are warnings
7163
if test ! -s out/conftest.err; then
7164
lt_cv_prog_compiler_c_o=yes
7165
fi
7166
fi
7167
chmod u+w .
7168
$rm conftest*
7169
# SGI C++ compiler will create directory out/ii_files/ for
7170
# template instantiation
7171
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
7172
$rm out/* && rmdir out
7173
cd ..
7174
rmdir conftest
7175
$rm conftest*
7176
7177
fi
7178
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7179
echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7180
7181
7182
hard_links="nottested"
7183
if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7184
# do not overwrite the value of need_locks provided by the user
7185
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
7186
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
7187
hard_links=yes
7188
$rm conftest*
7189
ln conftest.a conftest.b 2>/dev/null && hard_links=no
7190
touch conftest.a
7191
ln conftest.a conftest.b 2>&5 || hard_links=no
7192
ln conftest.a conftest.b 2>/dev/null && hard_links=no
7193
echo "$as_me:$LINENO: result: $hard_links" >&5
7194
echo "${ECHO_T}$hard_links" >&6
7195
if test "$hard_links" = no; then
7196
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7197
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7198
need_locks=warn
7199
fi
7200
else
7201
need_locks=no
7202
fi
7203
7204
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7205
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
7206
7207
runpath_var=
7208
allow_undefined_flag=
7209
enable_shared_with_static_runtimes=no
7210
archive_cmds=
7211
archive_expsym_cmds=
7212
old_archive_From_new_cmds=
7213
old_archive_from_expsyms_cmds=
7214
export_dynamic_flag_spec=
7215
whole_archive_flag_spec=
7216
thread_safe_flag_spec=
7217
hardcode_libdir_flag_spec=
7218
hardcode_libdir_flag_spec_ld=
7219
hardcode_libdir_separator=
7220
hardcode_direct=no
7221
hardcode_minus_L=no
7222
hardcode_shlibpath_var=unsupported
7223
link_all_deplibs=unknown
7224
hardcode_automatic=no
7225
module_cmds=
7226
module_expsym_cmds=
7227
always_export_symbols=no
7228
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7229
# include_expsyms should be a list of space-separated symbols to be *always*
7230
# included in the symbol list
7231
include_expsyms=
7232
# exclude_expsyms can be an extended regexp of symbols to exclude
7233
# it will be wrapped by ` (' and `)$', so one must not match beginning or
7234
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7235
# as well as any symbol that contains `d'.
7236
exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
7237
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7238
# platforms (ab)use it in PIC code, but their linkers get confused if
7239
# the symbol is explicitly referenced. Since portable code cannot
7240
# rely on this symbol name, it's probably fine to never include it in
7241
# preloaded symbol tables.
7242
extract_expsyms_cmds=
7243
7244
case $host_os in
7245
cygwin* | mingw* | pw32*)
7246
# FIXME: the MSVC++ port hasn't been tested in a loooong time
7247
# When not using gcc, we currently assume that we are using
7248
# Microsoft Visual C++.
7249
if test "$GCC" != yes; then
7250
with_gnu_ld=no
7251
fi
7252
;;
7253
openbsd*)
7254
with_gnu_ld=no
7255
;;
7256
esac
7257
7258
ld_shlibs=yes
7259
if test "$with_gnu_ld" = yes; then
7260
# If archive_cmds runs LD, not CC, wlarc should be empty
7261
wlarc='${wl}'
7262
7263
# See if GNU ld supports shared libraries.
7264
case $host_os in
7265
aix3* | aix4* | aix5*)
7266
# On AIX/PPC, the GNU linker is very broken
7267
if test "$host_cpu" != ia64; then
7268
ld_shlibs=no
7269
cat <<EOF 1>&2
7270
7271
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
7272
*** to be unable to reliably create shared libraries on AIX.
7273
*** Therefore, libtool is disabling shared libraries support. If you
7274
*** really care for shared libraries, you may want to modify your PATH
7275
*** so that a non-GNU linker is found, and then restart.
7276
7277
EOF
7278
fi
7279
;;
7280
7281
amigaos*)
7282
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 $output_objdir && a2ixlibrary -32)'
7283
hardcode_libdir_flag_spec='-L$libdir'
7284
hardcode_minus_L=yes
7285
7286
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
7287
# that the semantics of dynamic libraries on AmigaOS, at least up
7288
# to version 4, is to share data among multiple programs linked
7289
# with the same dynamic library. Since this doesn't match the
7290
# behavior of shared libraries on other platforms, we can't use
7291
# them.
7292
ld_shlibs=no
7293
;;
7294
7295
beos*)
7296
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7297
allow_undefined_flag=unsupported
7298
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7299
# support --undefined. This deserves some investigation. FIXME
7300
archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7301
else
7302
ld_shlibs=no
7303
fi
7304
;;
7305
7306
cygwin* | mingw* | pw32*)
7307
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7308
# as there is no search path for DLLs.
7309
hardcode_libdir_flag_spec='-L$libdir'
7310
allow_undefined_flag=unsupported
7311
always_export_symbols=no
7312
enable_shared_with_static_runtimes=yes
7313
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
7314
7315
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
7316
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
7317
# If the export-symbols file already is a .def file (1st line
7318
# is EXPORTS), use it as is; otherwise, prepend...
7319
archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7320
cp $export_symbols $output_objdir/$soname.def;
7321
else
7322
echo EXPORTS > $output_objdir/$soname.def;
7323
cat $export_symbols >> $output_objdir/$soname.def;
7324
fi~
7325
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
7326
else
7327
ld_shlibs=no
7328
fi
7329
;;
7330
7331
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
7332
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7333
archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7334
wlarc=
7335
else
7336
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7337
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7338
fi
7339
;;
7340
7341
solaris* | sysv5*)
7342
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
7343
ld_shlibs=no
7344
cat <<EOF 1>&2
7345
7346
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
7347
*** create shared libraries on Solaris systems. Therefore, libtool
7348
*** is disabling shared libraries support. We urge you to upgrade GNU
7349
*** binutils to release 2.9.1 or newer. Another option is to modify
7350
*** your PATH or compiler configuration so that the native linker is
7351
*** used, and then restart.
7352
7353
EOF
7354
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7355
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7356
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7357
else
7358
ld_shlibs=no
7359
fi
7360
;;
7361
7362
sunos4*)
7363
archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7364
wlarc=
7365
hardcode_direct=yes
7366
hardcode_shlibpath_var=no
7367
;;
7368
7369
linux*)
7370
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7371
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7372
archive_cmds="$tmp_archive_cmds"
7373
supports_anon_versioning=no
7374
case `$LD -v 2>/dev/null` in
7375
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7376
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7377
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7378
*\ 2.11.*) ;; # other 2.11 versions
7379
*) supports_anon_versioning=yes ;;
7380
esac
7381
if test $supports_anon_versioning = yes; then
7382
archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
7383
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7384
$echo "local: *; };" >> $output_objdir/$libname.ver~
7385
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7386
else
7387
archive_expsym_cmds="$tmp_archive_cmds"
7388
fi
7389
link_all_deplibs=no
7390
else
7391
ld_shlibs=no
7392
fi
7393
;;
7394
7395
*)
7396
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7397
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7398
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7399
else
7400
ld_shlibs=no
7401
fi
7402
;;
7403
esac
7404
7405
if test "$ld_shlibs" = yes; then
7406
runpath_var=LD_RUN_PATH
7407
hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
7408
export_dynamic_flag_spec='${wl}--export-dynamic'
7409
# ancient GNU ld didn't support --whole-archive et. al.
7410
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
7411
whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7412
else
7413
whole_archive_flag_spec=
7414
fi
7415
fi
7416
else
7417
# PORTME fill in a description of your system's linker (not GNU ld)
7418
case $host_os in
7419
aix3*)
7420
allow_undefined_flag=unsupported
7421
always_export_symbols=yes
7422
archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7423
# Note: this linker hardcodes the directories in LIBPATH if there
7424
# are no directories specified by -L.
7425
hardcode_minus_L=yes
7426
if test "$GCC" = yes && test -z "$link_static_flag"; then
7427
# Neither direct hardcoding nor static linking is supported with a
7428
# broken collect2.
7429
hardcode_direct=unsupported
7430
fi
7431
;;
7432
7433
aix4* | aix5*)
7434
if test "$host_cpu" = ia64; then
7435
# On IA64, the linker does run time linking by default, so we don't
7436
# have to do anything special.
7437
aix_use_runtimelinking=no
7438
exp_sym_flag='-Bexport'
7439
no_entry_flag=""
7440
else
7441
# If we're using GNU nm, then we don't want the "-C" option.
7442
# -C means demangle to AIX nm, but means don't demangle with GNU nm
7443
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
7444
export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7445
else
7446
export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7447
fi
7448
aix_use_runtimelinking=no
7449
7450
# Test if we are trying to use run time linking or normal
7451
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
7452
# need to do runtime linking.
7453
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
7454
for ld_flag in $LDFLAGS; do
7455
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7456
aix_use_runtimelinking=yes
7457
break
7458
fi
7459
done
7460
esac
7461
7462
exp_sym_flag='-bexport'
7463
no_entry_flag='-bnoentry'
7464
fi
7465
7466
# When large executables or shared objects are built, AIX ld can
7467
# have problems creating the table of contents. If linking a library
7468
# or program results in "error TOC overflow" add -mminimal-toc to
7469
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
7470
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7471
7472
archive_cmds=''
7473
hardcode_direct=yes
7474
hardcode_libdir_separator=':'
7475
link_all_deplibs=yes
7476
7477
if test "$GCC" = yes; then
7478
case $host_os in aix4.012|aix4.012.*)
7479
# We only want to do this on AIX 4.2 and lower, the check
7480
# below for broken collect2 doesn't work under 4.3+
7481
collect2name=`${CC} -print-prog-name=collect2`
7482
if test -f "$collect2name" && \
7483
strings "$collect2name" | grep resolve_lib_name >/dev/null
7484
then
7485
# We have reworked collect2
7486
hardcode_direct=yes
7487
else
7488
# We have old collect2
7489
hardcode_direct=unsupported
7490
# It fails to find uninstalled libraries when the uninstalled
7491
# path is not listed in the libpath. Setting hardcode_minus_L
7492
# to unsupported forces relinking
7493
hardcode_minus_L=yes
7494
hardcode_libdir_flag_spec='-L$libdir'
7495
hardcode_libdir_separator=
7496
fi
7497
esac
7498
shared_flag='-shared'
7499
else
7500
# not using gcc
7501
if test "$host_cpu" = ia64; then
7502
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7503
# chokes on -Wl,-G. The following line is correct:
7504
shared_flag='-G'
7505
else
7506
if test "$aix_use_runtimelinking" = yes; then
7507
shared_flag='${wl}-G'
7508
else
7509
shared_flag='${wl}-bM:SRE'
7510
fi
7511
fi
7512
fi
7513
7514
# It seems that -bexpall does not export symbols beginning with
7515
# underscore (_), so it is better to generate a list of symbols to export.
7516
always_export_symbols=yes
7517
if test "$aix_use_runtimelinking" = yes; then
7518
# Warning - without using the other runtime loading flags (-brtl),
7519
# -berok will link without error, but may produce a broken library.
7520
allow_undefined_flag='-berok'
7521
# Determine the default libpath from the value encoded in an empty executable.
7522
cat >conftest.$ac_ext <<_ACEOF
7523
/* confdefs.h. */
7524
_ACEOF
7525
cat confdefs.h >>conftest.$ac_ext
7526
cat >>conftest.$ac_ext <<_ACEOF
7527
/* end confdefs.h. */
7528
7529
int
7530
main ()
7531
{
7532
7533
;
7534
return 0;
7535
}
7536
_ACEOF
7537
rm -f conftest.$ac_objext conftest$ac_exeext
7538
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7539
(eval $ac_link) 2>conftest.er1
7540
ac_status=$?
7541
grep -v '^ *+' conftest.er1 >conftest.err
7542
rm -f conftest.er1
7543
cat conftest.err >&5
7544
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545
(exit $ac_status); } &&
7546
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7547
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7548
(eval $ac_try) 2>&5
7549
ac_status=$?
7550
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551
(exit $ac_status); }; } &&
7552
{ ac_try='test -s conftest$ac_exeext'
7553
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7554
(eval $ac_try) 2>&5
7555
ac_status=$?
7556
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7557
(exit $ac_status); }; }; then
7558
7559
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7560
}'`
7561
# Check for a 64-bit object if we didn't find anything.
7562
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7563
}'`; fi
7564
else
7565
echo "$as_me: failed program was:" >&5
7566
sed 's/^/| /' conftest.$ac_ext >&5
7567
7568
fi
7569
rm -f conftest.err conftest.$ac_objext \
7570
conftest$ac_exeext conftest.$ac_ext
7571
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7572
7573
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7574
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 $shared_flag"
7575
else
7576
if test "$host_cpu" = ia64; then
7577
hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7578
allow_undefined_flag="-z nodefs"
7579
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"
7580
else
7581
# Determine the default libpath from the value encoded in an empty executable.
7582
cat >conftest.$ac_ext <<_ACEOF
7583
/* confdefs.h. */
7584
_ACEOF
7585
cat confdefs.h >>conftest.$ac_ext
7586
cat >>conftest.$ac_ext <<_ACEOF
7587
/* end confdefs.h. */
7588
7589
int
7590
main ()
7591
{
7592
7593
;
7594
return 0;
7595
}
7596
_ACEOF
7597
rm -f conftest.$ac_objext conftest$ac_exeext
7598
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7599
(eval $ac_link) 2>conftest.er1
7600
ac_status=$?
7601
grep -v '^ *+' conftest.er1 >conftest.err
7602
rm -f conftest.er1
7603
cat conftest.err >&5
7604
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7605
(exit $ac_status); } &&
7606
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7607
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7608
(eval $ac_try) 2>&5
7609
ac_status=$?
7610
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7611
(exit $ac_status); }; } &&
7612
{ ac_try='test -s conftest$ac_exeext'
7613
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7614
(eval $ac_try) 2>&5
7615
ac_status=$?
7616
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7617
(exit $ac_status); }; }; then
7618
7619
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7620
}'`
7621
# Check for a 64-bit object if we didn't find anything.
7622
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7623
}'`; fi
7624
else
7625
echo "$as_me: failed program was:" >&5
7626
sed 's/^/| /' conftest.$ac_ext >&5
7627
7628
fi
7629
rm -f conftest.err conftest.$ac_objext \
7630
conftest$ac_exeext conftest.$ac_ext
7631
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7632
7633
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7634
# Warning - without using the other run time loading flags,
7635
# -berok will link without error, but may produce a broken library.
7636
no_undefined_flag=' ${wl}-bernotok'
7637
allow_undefined_flag=' ${wl}-berok'
7638
# -bexpall does not export symbols beginning with underscore (_)
7639
always_export_symbols=yes
7640
# Exported symbols can be pulled into shared objects from archives
7641
whole_archive_flag_spec=' '
7642
archive_cmds_need_lc=yes
7643
# This is similar to how AIX traditionally builds it's shared libraries.
7644
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'
7645
fi
7646
fi
7647
;;
7648
7649
amigaos*)
7650
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 $output_objdir && a2ixlibrary -32)'
7651
hardcode_libdir_flag_spec='-L$libdir'
7652
hardcode_minus_L=yes
7653
# see comment about different semantics on the GNU ld section
7654
ld_shlibs=no
7655
;;
7656
7657
bsdi4*)
7658
export_dynamic_flag_spec=-rdynamic
7659
;;
7660
7661
cygwin* | mingw* | pw32*)
7662
# When not using gcc, we currently assume that we are using
7663
# Microsoft Visual C++.
7664
# hardcode_libdir_flag_spec is actually meaningless, as there is
7665
# no search path for DLLs.
7666
hardcode_libdir_flag_spec=' '
7667
allow_undefined_flag=unsupported
7668
# Tell ltmain to make .lib files, not .a files.
7669
libext=lib
7670
# Tell ltmain to make .dll files, not .so files.
7671
shrext_cmds=".dll"
7672
# FIXME: Setting linknames here is a bad hack.
7673
archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7674
# The linker will automatically build a .lib file if we build a DLL.
7675
old_archive_From_new_cmds='true'
7676
# FIXME: Should let the user specify the lib program.
7677
old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7678
fix_srcfile_path='`cygpath -w "$srcfile"`'
7679
enable_shared_with_static_runtimes=yes
7680
;;
7681
7682
darwin* | rhapsody*)
7683
if test "$GXX" = yes ; then
7684
archive_cmds_need_lc=no
7685
case "$host_os" in
7686
rhapsody* | darwin1.[012])
7687
allow_undefined_flag='-undefined suppress'
7688
;;
7689
*) # Darwin 1.3 on
7690
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
7691
allow_undefined_flag='-flat_namespace -undefined suppress'
7692
else
7693
case ${MACOSX_DEPLOYMENT_TARGET} in
7694
10.[012])
7695
allow_undefined_flag='-flat_namespace -undefined suppress'
7696
;;
7697
10.*)
7698
allow_undefined_flag='-undefined dynamic_lookup'
7699
;;
7700
esac
7701
fi
7702
;;
7703
esac
7704
lt_int_apple_cc_single_mod=no
7705
output_verbose_link_cmd='echo'
7706
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
7707
lt_int_apple_cc_single_mod=yes
7708
fi
7709
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
7710
archive_cmds='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7711
else
7712
archive_cmds='$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 $verstring'
7713
fi
7714
module_cmds='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7715
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7716
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
7717
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}'
7718
else
7719
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}'
7720
fi
7721
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}'
7722
hardcode_direct=no
7723
hardcode_automatic=yes
7724
hardcode_shlibpath_var=unsupported
7725
whole_archive_flag_spec='-all_load $convenience'
7726
link_all_deplibs=yes
7727
else
7728
ld_shlibs=no
7729
fi
7730
;;
7731
7732
dgux*)
7733
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7734
hardcode_libdir_flag_spec='-L$libdir'
7735
hardcode_shlibpath_var=no
7736
;;
7737
7738
freebsd1*)
7739
ld_shlibs=no
7740
;;
7741
7742
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7743
# support. Future versions do this automatically, but an explicit c++rt0.o
7744
# does not break anything, and helps significantly (at the cost of a little
7745
# extra space).
7746
freebsd2.2*)
7747
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7748
hardcode_libdir_flag_spec='-R$libdir'
7749
hardcode_direct=yes
7750
hardcode_shlibpath_var=no
7751
;;
7752
7753
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
7754
freebsd2*)
7755
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7756
hardcode_direct=yes
7757
hardcode_minus_L=yes
7758
hardcode_shlibpath_var=no
7759
;;
7760
7761
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7762
freebsd* | kfreebsd*-gnu)
7763
archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7764
hardcode_libdir_flag_spec='-R$libdir'
7765
hardcode_direct=yes
7766
hardcode_shlibpath_var=no
7767
;;
7768
7769
hpux9*)
7770
if test "$GCC" = yes; then
7771
archive_cmds='$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 $lib'
7772
else
7773
archive_cmds='$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 $lib'
7774
fi
7775
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7776
hardcode_libdir_separator=:
7777
hardcode_direct=yes
7778
7779
# hardcode_minus_L: Not really in the search PATH,
7780
# but as the default location of the library.
7781
hardcode_minus_L=yes
7782
export_dynamic_flag_spec='${wl}-E'
7783
;;
7784
7785
hpux10* | hpux11*)
7786
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7787
case "$host_cpu" in
7788
hppa*64*|ia64*)
7789
archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7790
;;
7791
*)
7792
archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7793
;;
7794
esac
7795
else
7796
case "$host_cpu" in
7797
hppa*64*|ia64*)
7798
archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
7799
;;
7800
*)
7801
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7802
;;
7803
esac
7804
fi
7805
if test "$with_gnu_ld" = no; then
7806
case "$host_cpu" in
7807
hppa*64*)
7808
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7809
hardcode_libdir_flag_spec_ld='+b $libdir'
7810
hardcode_libdir_separator=:
7811
hardcode_direct=no
7812
hardcode_shlibpath_var=no
7813
;;
7814
ia64*)
7815
hardcode_libdir_flag_spec='-L$libdir'
7816
hardcode_direct=no
7817
hardcode_shlibpath_var=no
7818
7819
# hardcode_minus_L: Not really in the search PATH,
7820
# but as the default location of the library.
7821
hardcode_minus_L=yes
7822
;;
7823
*)
7824
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7825
hardcode_libdir_separator=:
7826
hardcode_direct=yes
7827
export_dynamic_flag_spec='${wl}-E'
7828
7829
# hardcode_minus_L: Not really in the search PATH,
7830
# but as the default location of the library.
7831
hardcode_minus_L=yes
7832
;;
7833
esac
7834
fi
7835
;;
7836
7837
irix5* | irix6* | nonstopux*)
7838
if test "$GCC" = yes; then
7839
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 $lib'
7840
else
7841
archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7842
hardcode_libdir_flag_spec_ld='-rpath $libdir'
7843
fi
7844
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7845
hardcode_libdir_separator=:
7846
link_all_deplibs=yes
7847
;;
7848
7849
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
7850
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7851
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
7852
else
7853
archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
7854
fi
7855
hardcode_libdir_flag_spec='-R$libdir'
7856
hardcode_direct=yes
7857
hardcode_shlibpath_var=no
7858
;;
7859
7860
newsos6)
7861
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7862
hardcode_direct=yes
7863
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7864
hardcode_libdir_separator=:
7865
hardcode_shlibpath_var=no
7866
;;
7867
7868
openbsd*)
7869
hardcode_direct=yes
7870
hardcode_shlibpath_var=no
7871
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7872
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7873
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7874
export_dynamic_flag_spec='${wl}-E'
7875
else
7876
case $host_os in
7877
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7878
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7879
hardcode_libdir_flag_spec='-R$libdir'
7880
;;
7881
*)
7882
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7883
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7884
;;
7885
esac
7886
fi
7887
;;
7888
7889
os2*)
7890
hardcode_libdir_flag_spec='-L$libdir'
7891
hardcode_minus_L=yes
7892
allow_undefined_flag=unsupported
7893
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'
7894
old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7895
;;
7896
7897
osf3*)
7898
if test "$GCC" = yes; then
7899
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7900
archive_cmds='$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 $lib'
7901
else
7902
allow_undefined_flag=' -expect_unresolved \*'
7903
archive_cmds='$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 $lib'
7904
fi
7905
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7906
hardcode_libdir_separator=:
7907
;;
7908
7909
osf4* | osf5*) # as osf3* with the addition of -msym flag
7910
if test "$GCC" = yes; then
7911
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7912
archive_cmds='$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 $lib'
7913
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7914
else
7915
allow_undefined_flag=' -expect_unresolved \*'
7916
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'
7917
archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7918
$LD -shared${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'
7919
7920
# Both c and cxx compiler support -rpath directly
7921
hardcode_libdir_flag_spec='-rpath $libdir'
7922
fi
7923
hardcode_libdir_separator=:
7924
;;
7925
7926
sco3.2v5*)
7927
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7928
hardcode_shlibpath_var=no
7929
export_dynamic_flag_spec='${wl}-Bexport'
7930
runpath_var=LD_RUN_PATH
7931
hardcode_runpath_var=yes
7932
;;
7933
7934
solaris*)
7935
no_undefined_flag=' -z text'
7936
if test "$GCC" = yes; then
7937
archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7938
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7939
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
7940
else
7941
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7942
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7943
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7944
fi
7945
hardcode_libdir_flag_spec='-R$libdir'
7946
hardcode_shlibpath_var=no
7947
case $host_os in
7948
solaris2.[0-5] | solaris2.[0-5].*) ;;
7949
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
7950
whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
7951
esac
7952
link_all_deplibs=yes
7953
;;
7954
7955
sunos4*)
7956
if test "x$host_vendor" = xsequent; then
7957
# Use $CC to link under sequent, because it throws in some extra .o
7958
# files that make .init and .fini sections work.
7959
archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7960
else
7961
archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7962
fi
7963
hardcode_libdir_flag_spec='-L$libdir'
7964
hardcode_direct=yes
7965
hardcode_minus_L=yes
7966
hardcode_shlibpath_var=no
7967
;;
7968
7969
sysv4)
7970
case $host_vendor in
7971
sni)
7972
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7973
hardcode_direct=yes # is this really true???
7974
;;
7975
siemens)
7976
## LD is ld it makes a PLAMLIB
7977
## CC just makes a GrossModule.
7978
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7979
reload_cmds='$CC -r -o $output$reload_objs'
7980
hardcode_direct=no
7981
;;
7982
motorola)
7983
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7984
hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7985
;;
7986
esac
7987
runpath_var='LD_RUN_PATH'
7988
hardcode_shlibpath_var=no
7989
;;
7990
7991
sysv4.3*)
7992
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7993
hardcode_shlibpath_var=no
7994
export_dynamic_flag_spec='-Bexport'
7995
;;
7996
7997
sysv4*MP*)
7998
if test -d /usr/nec; then
7999
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8000
hardcode_shlibpath_var=no
8001
runpath_var=LD_RUN_PATH
8002
hardcode_runpath_var=yes
8003
ld_shlibs=yes
8004
fi
8005
;;
8006
8007
sysv4.2uw2*)
8008
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8009
hardcode_direct=yes
8010
hardcode_minus_L=no
8011
hardcode_shlibpath_var=no
8012
hardcode_runpath_var=yes
8013
runpath_var=LD_RUN_PATH
8014
;;
8015
8016
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
8017
no_undefined_flag='${wl}-z ${wl}text'
8018
if test "$GCC" = yes; then
8019
archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8020
else
8021
archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8022
fi
8023
runpath_var='LD_RUN_PATH'
8024
hardcode_shlibpath_var=no
8025
;;
8026
8027
sysv5*)
8028
no_undefined_flag=' -z text'
8029
# $CC -shared without GNU ld will not create a library from C++
8030
# object files and a static libstdc++, better avoid it by now
8031
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8032
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
8033
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
8034
hardcode_libdir_flag_spec=
8035
hardcode_shlibpath_var=no
8036
runpath_var='LD_RUN_PATH'
8037
;;
8038
8039
uts4*)
8040
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8041
hardcode_libdir_flag_spec='-L$libdir'
8042
hardcode_shlibpath_var=no
8043
;;
8044
8045
*)
8046
ld_shlibs=no
8047
;;
8048
esac
8049
fi
8050
8051
echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8052
echo "${ECHO_T}$ld_shlibs" >&6
8053
test "$ld_shlibs" = no && can_build_shared=no
8054
8055
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
8056
if test "$GCC" = yes; then
8057
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
8058
fi
8059
8060
#
8061
# Do we need to explicitly link libc?
8062
#
8063
case "x$archive_cmds_need_lc" in
8064
x|xyes)
8065
# Assume -lc should be added
8066
archive_cmds_need_lc=yes
8067
8068
if test "$enable_shared" = yes && test "$GCC" = yes; then
8069
case $archive_cmds in
8070
*'~'*)
8071
# FIXME: we may have to deal with multi-command sequences.
8072
;;
8073
'$CC '*)
8074
# Test whether the compiler implicitly links with -lc since on some
8075
# systems, -lgcc has to come before -lc. If gcc already passes -lc
8076
# to ld, don't add -lc before -lgcc.
8077
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8078
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
8079
$rm conftest*
8080
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
8081
8082
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8083
(eval $ac_compile) 2>&5
8084
ac_status=$?
8085
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8086
(exit $ac_status); } 2>conftest.err; then
8087
soname=conftest
8088
lib=conftest
8089
libobjs=conftest.$ac_objext
8090
deplibs=
8091
wl=$lt_prog_compiler_wl
8092
compiler_flags=-v
8093
linker_flags=-v
8094
verstring=
8095
output_objdir=.
8096
libname=conftest
8097
lt_save_allow_undefined_flag=$allow_undefined_flag
8098
allow_undefined_flag=
8099
if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
8100
(eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
8101
ac_status=$?
8102
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8103
(exit $ac_status); }
8104
then
8105
archive_cmds_need_lc=no
8106
else
8107
archive_cmds_need_lc=yes
8108
fi
8109
allow_undefined_flag=$lt_save_allow_undefined_flag
8110
else
8111
cat conftest.err 1>&5
8112
fi
8113
$rm conftest*
8114
echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
8115
echo "${ECHO_T}$archive_cmds_need_lc" >&6
8116
;;
8117
esac
8118
fi
8119
;;
8120
esac
8121
8122
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8123
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
8124
library_names_spec=
8125
libname_spec='lib$name'
8126
soname_spec=
8127
shrext_cmds=".so"
8128
postinstall_cmds=
8129
postuninstall_cmds=
8130
finish_cmds=
8131
finish_eval=
8132
shlibpath_var=
8133
shlibpath_overrides_runpath=unknown
8134
version_type=none
8135
dynamic_linker="$host_os ld.so"
8136
sys_lib_dlsearch_path_spec="/lib /usr/lib"
8137
if test "$GCC" = yes; then
8138
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8139
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
8140
# if the path contains ";" then we assume it to be the separator
8141
# otherwise default to the standard path separator (i.e. ":") - it is
8142
# assumed that no part of a normal pathname contains ";" but that should
8143
# okay in the real world where ";" in dirpaths is itself problematic.
8144
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8145
else
8146
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8147
fi
8148
else
8149
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8150
fi
8151
need_lib_prefix=unknown
8152
hardcode_into_libs=no
8153
8154
# when you set need_version to no, make sure it does not cause -set_version
8155
# flags to be left without arguments
8156
need_version=unknown
8157
8158
case $host_os in
8159
aix3*)
8160
version_type=linux
8161
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8162
shlibpath_var=LIBPATH
8163
8164
# AIX 3 has no versioning support, so we append a major version to the name.
8165
soname_spec='${libname}${release}${shared_ext}$major'
8166
;;
8167
8168
aix4* | aix5*)
8169
version_type=linux
8170
need_lib_prefix=no
8171
need_version=no
8172
hardcode_into_libs=yes
8173
if test "$host_cpu" = ia64; then
8174
# AIX 5 supports IA64
8175
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8176
shlibpath_var=LD_LIBRARY_PATH
8177
else
8178
# With GCC up to 2.95.x, collect2 would create an import file
8179
# for dependence libraries. The import file would start with
8180
# the line `#! .'. This would cause the generated library to
8181
# depend on `.', always an invalid library. This was fixed in
8182
# development snapshots of GCC prior to 3.0.
8183
case $host_os in
8184
aix4 | aix4.[01] | aix4.[01].*)
8185
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8186
echo ' yes '
8187
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
8188
:
8189
else
8190
can_build_shared=no
8191
fi
8192
;;
8193
esac
8194
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8195
# soname into executable. Probably we can add versioning support to
8196
# collect2, so additional links can be useful in future.
8197
if test "$aix_use_runtimelinking" = yes; then
8198
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
8199
# instead of lib<name>.a to let people know that these are not
8200
# typical AIX shared libraries.
8201
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8202
else
8203
# We preserve .a as extension for shared libraries through AIX4.2
8204
# and later when we are not doing run time linking.
8205
library_names_spec='${libname}${release}.a $libname.a'
8206
soname_spec='${libname}${release}${shared_ext}$major'
8207
fi
8208
shlibpath_var=LIBPATH
8209
fi
8210
;;
8211
8212
amigaos*)
8213
library_names_spec='$libname.ixlibrary $libname.a'
8214
# Create ${libname}_ixlibrary.a entries in /sys/libs.
8215
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 ${libname}_ixlibrary.a || exit 1; done'
8216
;;
8217
8218
beos*)
8219
library_names_spec='${libname}${shared_ext}'
8220
dynamic_linker="$host_os ld.so"
8221
shlibpath_var=LIBRARY_PATH
8222
;;
8223
8224
bsdi4*)
8225
version_type=linux
8226
need_version=no
8227
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8228
soname_spec='${libname}${release}${shared_ext}$major'
8229
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8230
shlibpath_var=LD_LIBRARY_PATH
8231
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8232
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8233
# the default ld.so.conf also contains /usr/contrib/lib and
8234
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8235
# libtool to hard-code these into programs
8236
;;
8237
8238
cygwin* | mingw* | pw32*)
8239
version_type=windows
8240
shrext_cmds=".dll"
8241
need_version=no
8242
need_lib_prefix=no
8243
8244
case $GCC,$host_os in
8245
yes,cygwin* | yes,mingw* | yes,pw32*)
8246
library_names_spec='$libname.dll.a'
8247
# DLL is installed to $(libdir)/../bin by postinstall_cmds
8248
postinstall_cmds='base_file=`basename \${file}`~
8249
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
8250
dldir=$destdir/`dirname \$dlpath`~
8251
test -d \$dldir || mkdir -p \$dldir~
8252
$install_prog $dir/$dlname \$dldir/$dlname'
8253
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8254
dlpath=$dir/\$dldll~
8255
$rm \$dlpath'
8256
shlibpath_overrides_runpath=yes
8257
8258
case $host_os in
8259
cygwin*)
8260
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
8261
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8262
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8263
;;
8264
mingw*)
8265
# MinGW DLLs use traditional 'lib' prefix
8266
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8267
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8268
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
8269
# It is most probably a Windows format PATH printed by
8270
# mingw gcc, but we are running on Cygwin. Gcc prints its search
8271
# path with ; separators, and with drive letters. We can handle the
8272
# drive letters (cygwin fileutils understands them), so leave them,
8273
# especially as we might pass files found there to a mingw objdump,
8274
# which wouldn't understand a cygwinified path. Ahh.
8275
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8276
else
8277
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8278
fi
8279
;;
8280
pw32*)
8281
# pw32 DLLs use 'pw' prefix rather than 'lib'
8282
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
8283
;;
8284
esac
8285
;;
8286
8287
*)
8288
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8289
;;
8290
esac
8291
dynamic_linker='Win32 ld.exe'
8292
# FIXME: first we should search . and the directory the executable is in
8293
shlibpath_var=PATH
8294
;;
8295
8296
darwin* | rhapsody*)
8297
dynamic_linker="$host_os dyld"
8298
version_type=darwin
8299
need_lib_prefix=no
8300
need_version=no
8301
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8302
soname_spec='${libname}${release}${major}$shared_ext'
8303
shlibpath_overrides_runpath=yes
8304
shlibpath_var=DYLD_LIBRARY_PATH
8305
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
8306
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
8307
if test "$GCC" = yes; then
8308
sys_lib_search_path_spec=`$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"`
8309
else
8310
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
8311
fi
8312
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8313
;;
8314
8315
dgux*)
8316
version_type=linux
8317
need_lib_prefix=no
8318
need_version=no
8319
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8320
soname_spec='${libname}${release}${shared_ext}$major'
8321
shlibpath_var=LD_LIBRARY_PATH
8322
;;
8323
8324
freebsd1*)
8325
dynamic_linker=no
8326
;;
8327
8328
kfreebsd*-gnu)
8329
version_type=linux
8330
need_lib_prefix=no
8331
need_version=no
8332
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8333
soname_spec='${libname}${release}${shared_ext}$major'
8334
shlibpath_var=LD_LIBRARY_PATH
8335
shlibpath_overrides_runpath=no
8336
hardcode_into_libs=yes
8337
dynamic_linker='GNU ld.so'
8338
;;
8339
8340
freebsd*)
8341
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
8342
version_type=freebsd-$objformat
8343
case $version_type in
8344
freebsd-elf*)
8345
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8346
need_version=no
8347
need_lib_prefix=no
8348
;;
8349
freebsd-*)
8350
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8351
need_version=yes
8352
;;
8353
esac
8354
shlibpath_var=LD_LIBRARY_PATH
8355
case $host_os in
8356
freebsd2*)
8357
shlibpath_overrides_runpath=yes
8358
;;
8359
freebsd3.01* | freebsdelf3.01*)
8360
shlibpath_overrides_runpath=yes
8361
hardcode_into_libs=yes
8362
;;
8363
*) # from 3.2 on
8364
shlibpath_overrides_runpath=no
8365
hardcode_into_libs=yes
8366
;;
8367
esac
8368
;;
8369
8370
gnu*)
8371
version_type=linux
8372
need_lib_prefix=no
8373
need_version=no
8374
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8375
soname_spec='${libname}${release}${shared_ext}$major'
8376
shlibpath_var=LD_LIBRARY_PATH
8377
hardcode_into_libs=yes
8378
;;
8379
8380
hpux9* | hpux10* | hpux11*)
8381
# Give a soname corresponding to the major version so that dld.sl refuses to
8382
# link against other versions.
8383
version_type=sunos
8384
need_lib_prefix=no
8385
need_version=no
8386
case "$host_cpu" in
8387
ia64*)
8388
shrext_cmds='.so'
8389
hardcode_into_libs=yes
8390
dynamic_linker="$host_os dld.so"
8391
shlibpath_var=LD_LIBRARY_PATH
8392
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8393
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8394
soname_spec='${libname}${release}${shared_ext}$major'
8395
if test "X$HPUX_IA64_MODE" = X32; then
8396
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8397
else
8398
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8399
fi
8400
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8401
;;
8402
hppa*64*)
8403
shrext_cmds='.sl'
8404
hardcode_into_libs=yes
8405
dynamic_linker="$host_os dld.sl"
8406
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8407
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8408
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8409
soname_spec='${libname}${release}${shared_ext}$major'
8410
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8411
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8412
;;
8413
*)
8414
shrext_cmds='.sl'
8415
dynamic_linker="$host_os dld.sl"
8416
shlibpath_var=SHLIB_PATH
8417
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8418
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8419
soname_spec='${libname}${release}${shared_ext}$major'
8420
;;
8421
esac
8422
# HP-UX runs *really* slowly unless shared libraries are mode 555.
8423
postinstall_cmds='chmod 555 $lib'
8424
;;
8425
8426
irix5* | irix6* | nonstopux*)
8427
case $host_os in
8428
nonstopux*) version_type=nonstopux ;;
8429
*)
8430
if test "$lt_cv_prog_gnu_ld" = yes; then
8431
version_type=linux
8432
else
8433
version_type=irix
8434
fi ;;
8435
esac
8436
need_lib_prefix=no
8437
need_version=no
8438
soname_spec='${libname}${release}${shared_ext}$major'
8439
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8440
case $host_os in
8441
irix5* | nonstopux*)
8442
libsuff= shlibsuff=
8443
;;
8444
*)
8445
case $LD in # libtool.m4 will add one of these switches to LD
8446
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8447
libsuff= shlibsuff= libmagic=32-bit;;
8448
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8449
libsuff=32 shlibsuff=N32 libmagic=N32;;
8450
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8451
libsuff=64 shlibsuff=64 libmagic=64-bit;;
8452
*) libsuff= shlibsuff= libmagic=never-match;;
8453
esac
8454
;;
8455
esac
8456
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8457
shlibpath_overrides_runpath=no
8458
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8459
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8460
hardcode_into_libs=yes
8461
;;
8462
8463
# No shared lib support for Linux oldld, aout, or coff.
8464
linux*oldld* | linux*aout* | linux*coff*)
8465
dynamic_linker=no
8466
;;
8467
8468
# This must be Linux ELF.
8469
linux*)
8470
version_type=linux
8471
need_lib_prefix=no
8472
need_version=no
8473
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8474
soname_spec='${libname}${release}${shared_ext}$major'
8475
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8476
shlibpath_var=LD_LIBRARY_PATH
8477
shlibpath_overrides_runpath=no
8478
# This implies no fast_install, which is unacceptable.
8479
# Some rework will be needed to allow for fast_install
8480
# before this can be enabled.
8481
hardcode_into_libs=yes
8482
8483
# Append ld.so.conf contents to the search path
8484
if test -f /etc/ld.so.conf; then
8485
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
8486
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8487
fi
8488
8489
# We used to test for /lib/ld.so.1 and disable shared libraries on
8490
# powerpc, because MkLinux only supported shared libraries with the
8491
# GNU dynamic linker. Since this was broken with cross compilers,
8492
# most powerpc-linux boxes support dynamic linking these days and
8493
# people can always --disable-shared, the test was removed, and we
8494
# assume the GNU/Linux dynamic linker is in use.
8495
dynamic_linker='GNU/Linux ld.so'
8496
;;
8497
8498
netbsdelf*-gnu)
8499
version_type=linux
8500
need_lib_prefix=no
8501
need_version=no
8502
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8503
soname_spec='${libname}${release}${shared_ext}$major'
8504
shlibpath_var=LD_LIBRARY_PATH
8505
shlibpath_overrides_runpath=no
8506
hardcode_into_libs=yes
8507
dynamic_linker='NetBSD ld.elf_so'
8508
;;
8509
8510
knetbsd*-gnu)
8511
version_type=linux
8512
need_lib_prefix=no
8513
need_version=no
8514
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8515
soname_spec='${libname}${release}${shared_ext}$major'
8516
shlibpath_var=LD_LIBRARY_PATH
8517
shlibpath_overrides_runpath=no
8518
hardcode_into_libs=yes
8519
dynamic_linker='GNU ld.so'
8520
;;
8521
8522
netbsd*)
8523
version_type=sunos
8524
need_lib_prefix=no
8525
need_version=no
8526
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8527
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8528
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8529
dynamic_linker='NetBSD (a.out) ld.so'
8530
else
8531
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8532
soname_spec='${libname}${release}${shared_ext}$major'
8533
dynamic_linker='NetBSD ld.elf_so'
8534
fi
8535
shlibpath_var=LD_LIBRARY_PATH
8536
shlibpath_overrides_runpath=yes
8537
hardcode_into_libs=yes
8538
;;
8539
8540
newsos6)
8541
version_type=linux
8542
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8543
shlibpath_var=LD_LIBRARY_PATH
8544
shlibpath_overrides_runpath=yes
8545
;;
8546
8547
nto-qnx*)
8548
version_type=linux
8549
need_lib_prefix=no
8550
need_version=no
8551
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8552
soname_spec='${libname}${release}${shared_ext}$major'
8553
shlibpath_var=LD_LIBRARY_PATH
8554
shlibpath_overrides_runpath=yes
8555
;;
8556
8557
openbsd*)
8558
version_type=sunos
8559
need_lib_prefix=no
8560
need_version=yes
8561
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8562
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8563
shlibpath_var=LD_LIBRARY_PATH
8564
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8565
case $host_os in
8566
openbsd2.[89] | openbsd2.[89].*)
8567
shlibpath_overrides_runpath=no
8568
;;
8569
*)
8570
shlibpath_overrides_runpath=yes
8571
;;
8572
esac
8573
else
8574
shlibpath_overrides_runpath=yes
8575
fi
8576
;;
8577
8578
os2*)
8579
libname_spec='$name'
8580
shrext_cmds=".dll"
8581
need_lib_prefix=no
8582
library_names_spec='$libname${shared_ext} $libname.a'
8583
dynamic_linker='OS/2 ld.exe'
8584
shlibpath_var=LIBPATH
8585
;;
8586
8587
osf3* | osf4* | osf5*)
8588
version_type=osf
8589
need_lib_prefix=no
8590
need_version=no
8591
soname_spec='${libname}${release}${shared_ext}$major'
8592
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8593
shlibpath_var=LD_LIBRARY_PATH
8594
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8595
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8596
;;
8597
8598
sco3.2v5*)
8599
version_type=osf
8600
soname_spec='${libname}${release}${shared_ext}$major'
8601
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8602
shlibpath_var=LD_LIBRARY_PATH
8603
;;
8604
8605
solaris*)
8606
version_type=linux
8607
need_lib_prefix=no
8608
need_version=no
8609
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8610
soname_spec='${libname}${release}${shared_ext}$major'
8611
shlibpath_var=LD_LIBRARY_PATH
8612
shlibpath_overrides_runpath=yes
8613
hardcode_into_libs=yes
8614
# ldd complains unless libraries are executable
8615
postinstall_cmds='chmod +x $lib'
8616
;;
8617
8618
sunos4*)
8619
version_type=sunos
8620
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8621
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8622
shlibpath_var=LD_LIBRARY_PATH
8623
shlibpath_overrides_runpath=yes
8624
if test "$with_gnu_ld" = yes; then
8625
need_lib_prefix=no
8626
fi
8627
need_version=yes
8628
;;
8629
8630
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8631
version_type=linux
8632
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8633
soname_spec='${libname}${release}${shared_ext}$major'
8634
shlibpath_var=LD_LIBRARY_PATH
8635
case $host_vendor in
8636
sni)
8637
shlibpath_overrides_runpath=no
8638
need_lib_prefix=no
8639
export_dynamic_flag_spec='${wl}-Blargedynsym'
8640
runpath_var=LD_RUN_PATH
8641
;;
8642
siemens)
8643
need_lib_prefix=no
8644
;;
8645
motorola)
8646
need_lib_prefix=no
8647
need_version=no
8648
shlibpath_overrides_runpath=no
8649
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8650
;;
8651
esac
8652
;;
8653
8654
sysv4*MP*)
8655
if test -d /usr/nec ;then
8656
version_type=linux
8657
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8658
soname_spec='$libname${shared_ext}.$major'
8659
shlibpath_var=LD_LIBRARY_PATH
8660
fi
8661
;;
8662
8663
uts4*)
8664
version_type=linux
8665
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8666
soname_spec='${libname}${release}${shared_ext}$major'
8667
shlibpath_var=LD_LIBRARY_PATH
8668
;;
8669
8670
*)
8671
dynamic_linker=no
8672
;;
8673
esac
8674
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8675
echo "${ECHO_T}$dynamic_linker" >&6
8676
test "$dynamic_linker" = no && can_build_shared=no
8677
8678
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8679
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8680
hardcode_action=
8681
if test -n "$hardcode_libdir_flag_spec" || \
8682
test -n "$runpath_var " || \
8683
test "X$hardcode_automatic"="Xyes" ; then
8684
8685
# We can hardcode non-existant directories.
8686
if test "$hardcode_direct" != no &&
8687
# If the only mechanism to avoid hardcoding is shlibpath_var, we
8688
# have to relink, otherwise we might link with an installed library
8689
# when we should be linking with a yet-to-be-installed one
8690
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
8691
test "$hardcode_minus_L" != no; then
8692
# Linking always hardcodes the temporary library directory.
8693
hardcode_action=relink
8694
else
8695
# We can link without hardcoding, and we can hardcode nonexisting dirs.
8696
hardcode_action=immediate
8697
fi
8698
else
8699
# We cannot hardcode anything, or else we can only hardcode existing
8700
# directories.
8701
hardcode_action=unsupported
8702
fi
8703
echo "$as_me:$LINENO: result: $hardcode_action" >&5
8704
echo "${ECHO_T}$hardcode_action" >&6
8705
8706
if test "$hardcode_action" = relink; then
8707
# Fast installation is not supported
8708
enable_fast_install=no
8709
elif test "$shlibpath_overrides_runpath" = yes ||
8710
test "$enable_shared" = no; then
8711
# Fast installation is not necessary
8712
enable_fast_install=needless
8713
fi
8714
8715
striplib=
8716
old_striplib=
8717
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
8718
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
8719
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
8720
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
8721
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
8722
echo "$as_me:$LINENO: result: yes" >&5
8723
echo "${ECHO_T}yes" >&6
8724
else
8725
# FIXME - insert some real tests, host_os isn't really good enough
8726
case $host_os in
8727
darwin*)
8728
if test -n "$STRIP" ; then
8729
striplib="$STRIP -x"
8730
echo "$as_me:$LINENO: result: yes" >&5
8731
echo "${ECHO_T}yes" >&6
8732
else
8733
echo "$as_me:$LINENO: result: no" >&5
8734
echo "${ECHO_T}no" >&6
8735
fi
8736
;;
8737
*)
8738
echo "$as_me:$LINENO: result: no" >&5
8739
echo "${ECHO_T}no" >&6
8740
;;
8741
esac
8742
fi
8743
8744
if test "x$enable_dlopen" != xyes; then
8745
enable_dlopen=unknown
8746
enable_dlopen_self=unknown
8747
enable_dlopen_self_static=unknown
8748
else
8749
lt_cv_dlopen=no
8750
lt_cv_dlopen_libs=
8751
8752
case $host_os in
8753
beos*)
8754
lt_cv_dlopen="load_add_on"
8755
lt_cv_dlopen_libs=
8756
lt_cv_dlopen_self=yes
8757
;;
8758
8759
mingw* | pw32*)
8760
lt_cv_dlopen="LoadLibrary"
8761
lt_cv_dlopen_libs=
8762
;;
8763
8764
cygwin*)
8765
lt_cv_dlopen="dlopen"
8766
lt_cv_dlopen_libs=
8767
;;
8768
8769
darwin*)
8770
# if libdl is installed we need to link against it
8771
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8772
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8773
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8774
echo $ECHO_N "(cached) $ECHO_C" >&6
8775
else
8776
ac_check_lib_save_LIBS=$LIBS
8777
LIBS="-ldl $LIBS"
8778
cat >conftest.$ac_ext <<_ACEOF
8779
/* confdefs.h. */
8780
_ACEOF
8781
cat confdefs.h >>conftest.$ac_ext
8782
cat >>conftest.$ac_ext <<_ACEOF
8783
/* end confdefs.h. */
8784
8785
/* Override any gcc2 internal prototype to avoid an error. */
8786
#ifdef __cplusplus
8787
extern "C"
8788
#endif
8789
/* We use char because int might match the return type of a gcc2
8790
builtin and then its argument prototype would still apply. */
8791
char dlopen ();
8792
int
8793
main ()
8794
{
8795
dlopen ();
8796
;
8797
return 0;
8798
}
8799
_ACEOF
8800
rm -f conftest.$ac_objext conftest$ac_exeext
8801
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8802
(eval $ac_link) 2>conftest.er1
8803
ac_status=$?
8804
grep -v '^ *+' conftest.er1 >conftest.err
8805
rm -f conftest.er1
8806
cat conftest.err >&5
8807
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8808
(exit $ac_status); } &&
8809
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8810
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8811
(eval $ac_try) 2>&5
8812
ac_status=$?
8813
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8814
(exit $ac_status); }; } &&
8815
{ ac_try='test -s conftest$ac_exeext'
8816
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8817
(eval $ac_try) 2>&5
8818
ac_status=$?
8819
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8820
(exit $ac_status); }; }; then
8821
ac_cv_lib_dl_dlopen=yes
8822
else
8823
echo "$as_me: failed program was:" >&5
8824
sed 's/^/| /' conftest.$ac_ext >&5
8825
8826
ac_cv_lib_dl_dlopen=no
8827
fi
8828
rm -f conftest.err conftest.$ac_objext \
8829
conftest$ac_exeext conftest.$ac_ext
8830
LIBS=$ac_check_lib_save_LIBS
8831
fi
8832
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8833
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8834
if test $ac_cv_lib_dl_dlopen = yes; then
8835
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8836
else
8837
8838
lt_cv_dlopen="dyld"
8839
lt_cv_dlopen_libs=
8840
lt_cv_dlopen_self=yes
8841
8842
fi
8843
8844
;;
8845
8846
*)
8847
echo "$as_me:$LINENO: checking for shl_load" >&5
8848
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8849
if test "${ac_cv_func_shl_load+set}" = set; then
8850
echo $ECHO_N "(cached) $ECHO_C" >&6
8851
else
8852
cat >conftest.$ac_ext <<_ACEOF
8853
/* confdefs.h. */
8854
_ACEOF
8855
cat confdefs.h >>conftest.$ac_ext
8856
cat >>conftest.$ac_ext <<_ACEOF
8857
/* end confdefs.h. */
8858
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8859
For example, HP-UX 11i <limits.h> declares gettimeofday. */
8860
#define shl_load innocuous_shl_load
8861
8862
/* System header to define __stub macros and hopefully few prototypes,
8863
which can conflict with char shl_load (); below.
8864
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8865
<limits.h> exists even on freestanding compilers. */
8866
8867
#ifdef __STDC__
8868
# include <limits.h>
8869
#else
8870
# include <assert.h>
8871
#endif
8872
8873
#undef shl_load
8874
8875
/* Override any gcc2 internal prototype to avoid an error. */
8876
#ifdef __cplusplus
8877
extern "C"
8878
{
8879
#endif
8880
/* We use char because int might match the return type of a gcc2
8881
builtin and then its argument prototype would still apply. */
8882
char shl_load ();
8883
/* The GNU C library defines this for functions which it implements
8884
to always fail with ENOSYS. Some functions are actually named
8885
something starting with __ and the normal name is an alias. */
8886
#if defined (__stub_shl_load) || defined (__stub___shl_load)
8887
choke me
8888
#else
8889
char (*f) () = shl_load;
8890
#endif
8891
#ifdef __cplusplus
8892
}
8893
#endif
8894
8895
int
8896
main ()
8897
{
8898
return f != shl_load;
8899
;
8900
return 0;
8901
}
8902
_ACEOF
8903
rm -f conftest.$ac_objext conftest$ac_exeext
8904
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8905
(eval $ac_link) 2>conftest.er1
8906
ac_status=$?
8907
grep -v '^ *+' conftest.er1 >conftest.err
8908
rm -f conftest.er1
8909
cat conftest.err >&5
8910
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8911
(exit $ac_status); } &&
8912
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8913
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8914
(eval $ac_try) 2>&5
8915
ac_status=$?
8916
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8917
(exit $ac_status); }; } &&
8918
{ ac_try='test -s conftest$ac_exeext'
8919
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8920
(eval $ac_try) 2>&5
8921
ac_status=$?
8922
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8923
(exit $ac_status); }; }; then
8924
ac_cv_func_shl_load=yes
8925
else
8926
echo "$as_me: failed program was:" >&5
8927
sed 's/^/| /' conftest.$ac_ext >&5
8928
8929
ac_cv_func_shl_load=no
8930
fi
8931
rm -f conftest.err conftest.$ac_objext \
8932
conftest$ac_exeext conftest.$ac_ext
8933
fi
8934
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8935
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8936
if test $ac_cv_func_shl_load = yes; then
8937
lt_cv_dlopen="shl_load"
8938
else
8939
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8940
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8941
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8942
echo $ECHO_N "(cached) $ECHO_C" >&6
8943
else
8944
ac_check_lib_save_LIBS=$LIBS
8945
LIBS="-ldld $LIBS"
8946
cat >conftest.$ac_ext <<_ACEOF
8947
/* confdefs.h. */
8948
_ACEOF
8949
cat confdefs.h >>conftest.$ac_ext
8950
cat >>conftest.$ac_ext <<_ACEOF
8951
/* end confdefs.h. */
8952
8953
/* Override any gcc2 internal prototype to avoid an error. */
8954
#ifdef __cplusplus
8955
extern "C"
8956
#endif
8957
/* We use char because int might match the return type of a gcc2
8958
builtin and then its argument prototype would still apply. */
8959
char shl_load ();
8960
int
8961
main ()
8962
{
8963
shl_load ();
8964
;
8965
return 0;
8966
}
8967
_ACEOF
8968
rm -f conftest.$ac_objext conftest$ac_exeext
8969
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8970
(eval $ac_link) 2>conftest.er1
8971
ac_status=$?
8972
grep -v '^ *+' conftest.er1 >conftest.err
8973
rm -f conftest.er1
8974
cat conftest.err >&5
8975
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8976
(exit $ac_status); } &&
8977
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8978
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8979
(eval $ac_try) 2>&5
8980
ac_status=$?
8981
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8982
(exit $ac_status); }; } &&
8983
{ ac_try='test -s conftest$ac_exeext'
8984
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8985
(eval $ac_try) 2>&5
8986
ac_status=$?
8987
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8988
(exit $ac_status); }; }; then
8989
ac_cv_lib_dld_shl_load=yes
8990
else
8991
echo "$as_me: failed program was:" >&5
8992
sed 's/^/| /' conftest.$ac_ext >&5
8993
8994
ac_cv_lib_dld_shl_load=no
8995
fi
8996
rm -f conftest.err conftest.$ac_objext \
8997
conftest$ac_exeext conftest.$ac_ext
8998
LIBS=$ac_check_lib_save_LIBS
8999
fi
9000
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9001
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
9002
if test $ac_cv_lib_dld_shl_load = yes; then
9003
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
9004
else
9005
echo "$as_me:$LINENO: checking for dlopen" >&5
9006
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9007
if test "${ac_cv_func_dlopen+set}" = set; then
9008
echo $ECHO_N "(cached) $ECHO_C" >&6
9009
else
9010
cat >conftest.$ac_ext <<_ACEOF
9011
/* confdefs.h. */
9012
_ACEOF
9013
cat confdefs.h >>conftest.$ac_ext
9014
cat >>conftest.$ac_ext <<_ACEOF
9015
/* end confdefs.h. */
9016
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9017
For example, HP-UX 11i <limits.h> declares gettimeofday. */
9018
#define dlopen innocuous_dlopen
9019
9020
/* System header to define __stub macros and hopefully few prototypes,
9021
which can conflict with char dlopen (); below.
9022
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9023
<limits.h> exists even on freestanding compilers. */
9024
9025
#ifdef __STDC__
9026
# include <limits.h>
9027
#else
9028
# include <assert.h>
9029
#endif
9030
9031
#undef dlopen
9032
9033
/* Override any gcc2 internal prototype to avoid an error. */
9034
#ifdef __cplusplus
9035
extern "C"
9036
{
9037
#endif
9038
/* We use char because int might match the return type of a gcc2
9039
builtin and then its argument prototype would still apply. */
9040
char dlopen ();
9041
/* The GNU C library defines this for functions which it implements
9042
to always fail with ENOSYS. Some functions are actually named
9043
something starting with __ and the normal name is an alias. */
9044
#if defined (__stub_dlopen) || defined (__stub___dlopen)
9045
choke me
9046
#else
9047
char (*f) () = dlopen;
9048
#endif
9049
#ifdef __cplusplus
9050
}
9051
#endif
9052
9053
int
9054
main ()
9055
{
9056
return f != dlopen;
9057
;
9058
return 0;
9059
}
9060
_ACEOF
9061
rm -f conftest.$ac_objext conftest$ac_exeext
9062
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9063
(eval $ac_link) 2>conftest.er1
9064
ac_status=$?
9065
grep -v '^ *+' conftest.er1 >conftest.err
9066
rm -f conftest.er1
9067
cat conftest.err >&5
9068
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9069
(exit $ac_status); } &&
9070
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9071
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9072
(eval $ac_try) 2>&5
9073
ac_status=$?
9074
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9075
(exit $ac_status); }; } &&
9076
{ ac_try='test -s conftest$ac_exeext'
9077
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9078
(eval $ac_try) 2>&5
9079
ac_status=$?
9080
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9081
(exit $ac_status); }; }; then
9082
ac_cv_func_dlopen=yes
9083
else
9084
echo "$as_me: failed program was:" >&5
9085
sed 's/^/| /' conftest.$ac_ext >&5
9086
9087
ac_cv_func_dlopen=no
9088
fi
9089
rm -f conftest.err conftest.$ac_objext \
9090
conftest$ac_exeext conftest.$ac_ext
9091
fi
9092
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9093
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9094
if test $ac_cv_func_dlopen = yes; then
9095
lt_cv_dlopen="dlopen"
9096
else
9097
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9098
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9099
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9100
echo $ECHO_N "(cached) $ECHO_C" >&6
9101
else
9102
ac_check_lib_save_LIBS=$LIBS
9103
LIBS="-ldl $LIBS"
9104
cat >conftest.$ac_ext <<_ACEOF
9105
/* confdefs.h. */
9106
_ACEOF
9107
cat confdefs.h >>conftest.$ac_ext
9108
cat >>conftest.$ac_ext <<_ACEOF
9109
/* end confdefs.h. */
9110
9111
/* Override any gcc2 internal prototype to avoid an error. */
9112
#ifdef __cplusplus
9113
extern "C"
9114
#endif
9115
/* We use char because int might match the return type of a gcc2
9116
builtin and then its argument prototype would still apply. */
9117
char dlopen ();
9118
int
9119
main ()
9120
{
9121
dlopen ();
9122
;
9123
return 0;
9124
}
9125
_ACEOF
9126
rm -f conftest.$ac_objext conftest$ac_exeext
9127
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9128
(eval $ac_link) 2>conftest.er1
9129
ac_status=$?
9130
grep -v '^ *+' conftest.er1 >conftest.err
9131
rm -f conftest.er1
9132
cat conftest.err >&5
9133
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9134
(exit $ac_status); } &&
9135
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9136
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9137
(eval $ac_try) 2>&5
9138
ac_status=$?
9139
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9140
(exit $ac_status); }; } &&
9141
{ ac_try='test -s conftest$ac_exeext'
9142
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9143
(eval $ac_try) 2>&5
9144
ac_status=$?
9145
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9146
(exit $ac_status); }; }; then
9147
ac_cv_lib_dl_dlopen=yes
9148
else
9149
echo "$as_me: failed program was:" >&5
9150
sed 's/^/| /' conftest.$ac_ext >&5
9151
9152
ac_cv_lib_dl_dlopen=no
9153
fi
9154
rm -f conftest.err conftest.$ac_objext \
9155
conftest$ac_exeext conftest.$ac_ext
9156
LIBS=$ac_check_lib_save_LIBS
9157
fi
9158
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9159
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9160
if test $ac_cv_lib_dl_dlopen = yes; then
9161
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9162
else
9163
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9164
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9165
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9166
echo $ECHO_N "(cached) $ECHO_C" >&6
9167
else
9168
ac_check_lib_save_LIBS=$LIBS
9169
LIBS="-lsvld $LIBS"
9170
cat >conftest.$ac_ext <<_ACEOF
9171
/* confdefs.h. */
9172
_ACEOF
9173
cat confdefs.h >>conftest.$ac_ext
9174
cat >>conftest.$ac_ext <<_ACEOF
9175
/* end confdefs.h. */
9176
9177
/* Override any gcc2 internal prototype to avoid an error. */
9178
#ifdef __cplusplus
9179
extern "C"
9180
#endif
9181
/* We use char because int might match the return type of a gcc2
9182
builtin and then its argument prototype would still apply. */
9183
char dlopen ();
9184
int
9185
main ()
9186
{
9187
dlopen ();
9188
;
9189
return 0;
9190
}
9191
_ACEOF
9192
rm -f conftest.$ac_objext conftest$ac_exeext
9193
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9194
(eval $ac_link) 2>conftest.er1
9195
ac_status=$?
9196
grep -v '^ *+' conftest.er1 >conftest.err
9197
rm -f conftest.er1
9198
cat conftest.err >&5
9199
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9200
(exit $ac_status); } &&
9201
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9202
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9203
(eval $ac_try) 2>&5
9204
ac_status=$?
9205
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9206
(exit $ac_status); }; } &&
9207
{ ac_try='test -s conftest$ac_exeext'
9208
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9209
(eval $ac_try) 2>&5
9210
ac_status=$?
9211
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9212
(exit $ac_status); }; }; then
9213
ac_cv_lib_svld_dlopen=yes
9214
else
9215
echo "$as_me: failed program was:" >&5
9216
sed 's/^/| /' conftest.$ac_ext >&5
9217
9218
ac_cv_lib_svld_dlopen=no
9219
fi
9220
rm -f conftest.err conftest.$ac_objext \
9221
conftest$ac_exeext conftest.$ac_ext
9222
LIBS=$ac_check_lib_save_LIBS
9223
fi
9224
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9225
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9226
if test $ac_cv_lib_svld_dlopen = yes; then
9227
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9228
else
9229
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9230
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9231
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9232
echo $ECHO_N "(cached) $ECHO_C" >&6
9233
else
9234
ac_check_lib_save_LIBS=$LIBS
9235
LIBS="-ldld $LIBS"
9236
cat >conftest.$ac_ext <<_ACEOF
9237
/* confdefs.h. */
9238
_ACEOF
9239
cat confdefs.h >>conftest.$ac_ext
9240
cat >>conftest.$ac_ext <<_ACEOF
9241
/* end confdefs.h. */
9242
9243
/* Override any gcc2 internal prototype to avoid an error. */
9244
#ifdef __cplusplus
9245
extern "C"
9246
#endif
9247
/* We use char because int might match the return type of a gcc2
9248
builtin and then its argument prototype would still apply. */
9249
char dld_link ();
9250
int
9251
main ()
9252
{
9253
dld_link ();
9254
;
9255
return 0;
9256
}
9257
_ACEOF
9258
rm -f conftest.$ac_objext conftest$ac_exeext
9259
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9260
(eval $ac_link) 2>conftest.er1
9261
ac_status=$?
9262
grep -v '^ *+' conftest.er1 >conftest.err
9263
rm -f conftest.er1
9264
cat conftest.err >&5
9265
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9266
(exit $ac_status); } &&
9267
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9268
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9269
(eval $ac_try) 2>&5
9270
ac_status=$?
9271
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9272
(exit $ac_status); }; } &&
9273
{ ac_try='test -s conftest$ac_exeext'
9274
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9275
(eval $ac_try) 2>&5
9276
ac_status=$?
9277
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9278
(exit $ac_status); }; }; then
9279
ac_cv_lib_dld_dld_link=yes
9280
else
9281
echo "$as_me: failed program was:" >&5
9282
sed 's/^/| /' conftest.$ac_ext >&5
9283
9284
ac_cv_lib_dld_dld_link=no
9285
fi
9286
rm -f conftest.err conftest.$ac_objext \
9287
conftest$ac_exeext conftest.$ac_ext
9288
LIBS=$ac_check_lib_save_LIBS
9289
fi
9290
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9291
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9292
if test $ac_cv_lib_dld_dld_link = yes; then
9293
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9294
fi
9295
9296
9297
fi
9298
9299
9300
fi
9301
9302
9303
fi
9304
9305
9306
fi
9307
9308
9309
fi
9310
9311
;;
9312
esac
9313
9314
if test "x$lt_cv_dlopen" != xno; then
9315
enable_dlopen=yes
9316
else
9317
enable_dlopen=no
9318
fi
9319
9320
case $lt_cv_dlopen in
9321
dlopen)
9322
save_CPPFLAGS="$CPPFLAGS"
9323
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9324
9325
save_LDFLAGS="$LDFLAGS"
9326
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9327
9328
save_LIBS="$LIBS"
9329
LIBS="$lt_cv_dlopen_libs $LIBS"
9330
9331
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9332
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9333
if test "${lt_cv_dlopen_self+set}" = set; then
9334
echo $ECHO_N "(cached) $ECHO_C" >&6
9335
else
9336
if test "$cross_compiling" = yes; then :
9337
lt_cv_dlopen_self=cross
9338
else
9339
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9340
lt_status=$lt_dlunknown
9341
cat > conftest.$ac_ext <<EOF
9342
#line 9342 "configure"
9343
#include "confdefs.h"
9344
9345
#if HAVE_DLFCN_H
9346
#include <dlfcn.h>
9347
#endif
9348
9349
#include <stdio.h>
9350
9351
#ifdef RTLD_GLOBAL
9352
# define LT_DLGLOBAL RTLD_GLOBAL
9353
#else
9354
# ifdef DL_GLOBAL
9355
# define LT_DLGLOBAL DL_GLOBAL
9356
# else
9357
# define LT_DLGLOBAL 0
9358
# endif
9359
#endif
9360
9361
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9362
find out it does not work in some platform. */
9363
#ifndef LT_DLLAZY_OR_NOW
9364
# ifdef RTLD_LAZY
9365
# define LT_DLLAZY_OR_NOW RTLD_LAZY
9366
# else
9367
# ifdef DL_LAZY
9368
# define LT_DLLAZY_OR_NOW DL_LAZY
9369
# else
9370
# ifdef RTLD_NOW
9371
# define LT_DLLAZY_OR_NOW RTLD_NOW
9372
# else
9373
# ifdef DL_NOW
9374
# define LT_DLLAZY_OR_NOW DL_NOW
9375
# else
9376
# define LT_DLLAZY_OR_NOW 0
9377
# endif
9378
# endif
9379
# endif
9380
# endif
9381
#endif
9382
9383
#ifdef __cplusplus
9384
extern "C" void exit (int);
9385
#endif
9386
9387
void fnord() { int i=42;}
9388
int main ()
9389
{
9390
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9391
int status = $lt_dlunknown;
9392
9393
if (self)
9394
{
9395
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9396
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9397
/* dlclose (self); */
9398
}
9399
9400
exit (status);
9401
}
9402
EOF
9403
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9404
(eval $ac_link) 2>&5
9405
ac_status=$?
9406
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9407
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9408
(./conftest; exit; ) 2>/dev/null
9409
lt_status=$?
9410
case x$lt_status in
9411
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9412
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9413
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
9414
esac
9415
else :
9416
# compilation failed
9417
lt_cv_dlopen_self=no
9418
fi
9419
fi
9420
rm -fr conftest*
9421
9422
9423
fi
9424
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
9425
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
9426
9427
if test "x$lt_cv_dlopen_self" = xyes; then
9428
LDFLAGS="$LDFLAGS $link_static_flag"
9429
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
9430
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
9431
if test "${lt_cv_dlopen_self_static+set}" = set; then
9432
echo $ECHO_N "(cached) $ECHO_C" >&6
9433
else
9434
if test "$cross_compiling" = yes; then :
9435
lt_cv_dlopen_self_static=cross
9436
else
9437
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9438
lt_status=$lt_dlunknown
9439
cat > conftest.$ac_ext <<EOF
9440
#line 9440 "configure"
9441
#include "confdefs.h"
9442
9443
#if HAVE_DLFCN_H
9444
#include <dlfcn.h>
9445
#endif
9446
9447
#include <stdio.h>
9448
9449
#ifdef RTLD_GLOBAL
9450
# define LT_DLGLOBAL RTLD_GLOBAL
9451
#else
9452
# ifdef DL_GLOBAL
9453
# define LT_DLGLOBAL DL_GLOBAL
9454
# else
9455
# define LT_DLGLOBAL 0
9456
# endif
9457
#endif
9458
9459
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9460
find out it does not work in some platform. */
9461
#ifndef LT_DLLAZY_OR_NOW
9462
# ifdef RTLD_LAZY
9463
# define LT_DLLAZY_OR_NOW RTLD_LAZY
9464
# else
9465
# ifdef DL_LAZY
9466
# define LT_DLLAZY_OR_NOW DL_LAZY
9467
# else
9468
# ifdef RTLD_NOW
9469
# define LT_DLLAZY_OR_NOW RTLD_NOW
9470
# else
9471
# ifdef DL_NOW
9472
# define LT_DLLAZY_OR_NOW DL_NOW
9473
# else
9474
# define LT_DLLAZY_OR_NOW 0
9475
# endif
9476
# endif
9477
# endif
9478
# endif
9479
#endif
9480
9481
#ifdef __cplusplus
9482
extern "C" void exit (int);
9483
#endif
9484
9485
void fnord() { int i=42;}
9486
int main ()
9487
{
9488
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9489
int status = $lt_dlunknown;
9490
9491
if (self)
9492
{
9493
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9494
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9495
/* dlclose (self); */
9496
}
9497
9498
exit (status);
9499
}
9500
EOF
9501
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9502
(eval $ac_link) 2>&5
9503
ac_status=$?
9504
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9505
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9506
(./conftest; exit; ) 2>/dev/null
9507
lt_status=$?
9508
case x$lt_status in
9509
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9510
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9511
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
9512
esac
9513
else :
9514
# compilation failed
9515
lt_cv_dlopen_self_static=no
9516
fi
9517
fi
9518
rm -fr conftest*
9519
9520
9521
fi
9522
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
9523
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
9524
fi
9525
9526
CPPFLAGS="$save_CPPFLAGS"
9527
LDFLAGS="$save_LDFLAGS"
9528
LIBS="$save_LIBS"
9529
;;
9530
esac
9531
9532
case $lt_cv_dlopen_self in
9533
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9534
*) enable_dlopen_self=unknown ;;
9535
esac
9536
9537
case $lt_cv_dlopen_self_static in
9538
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9539
*) enable_dlopen_self_static=unknown ;;
9540
esac
9541
fi
9542
9543
9544
# Report which librarie types wil actually be built
9545
echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9546
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9547
echo "$as_me:$LINENO: result: $can_build_shared" >&5
9548
echo "${ECHO_T}$can_build_shared" >&6
9549
9550
echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9551
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9552
test "$can_build_shared" = "no" && enable_shared=no
9553
9554
# On AIX, shared libraries and static libraries use the same namespace, and
9555
# are all built from PIC.
9556
case "$host_os" in
9557
aix3*)
9558
test "$enable_shared" = yes && enable_static=no
9559
if test -n "$RANLIB"; then
9560
archive_cmds="$archive_cmds~\$RANLIB \$lib"
9561
postinstall_cmds='$RANLIB $lib'
9562
fi
9563
;;
9564
9565
aix4* | aix5*)
9566
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9567
test "$enable_shared" = yes && enable_static=no
9568
fi
9569
;;
9570
darwin* | rhapsody*)
9571
if test "$GCC" = yes; then
9572
archive_cmds_need_lc=no
9573
case "$host_os" in
9574
rhapsody* | darwin1.[012])
9575
allow_undefined_flag='-undefined suppress'
9576
;;
9577
*) # Darwin 1.3 on
9578
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
9579
allow_undefined_flag='-flat_namespace -undefined suppress'
9580
else
9581
case ${MACOSX_DEPLOYMENT_TARGET} in
9582
10.[012])
9583
allow_undefined_flag='-flat_namespace -undefined suppress'
9584
;;
9585
10.*)
9586
allow_undefined_flag='-undefined dynamic_lookup'
9587
;;
9588
esac
9589
fi
9590
;;
9591
esac
9592
output_verbose_link_cmd='echo'
9593
archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
9594
module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
9595
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
9596
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}'
9597
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}'
9598
hardcode_direct=no
9599
hardcode_automatic=yes
9600
hardcode_shlibpath_var=unsupported
9601
whole_archive_flag_spec='-all_load $convenience'
9602
link_all_deplibs=yes
9603
else
9604
ld_shlibs=no
9605
fi
9606
;;
9607
esac
9608
echo "$as_me:$LINENO: result: $enable_shared" >&5
9609
echo "${ECHO_T}$enable_shared" >&6
9610
9611
echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9612
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9613
# Make sure either enable_shared or enable_static is yes.
9614
test "$enable_shared" = yes || enable_static=yes
9615
echo "$as_me:$LINENO: result: $enable_static" >&5
9616
echo "${ECHO_T}$enable_static" >&6
9617
9618
# The else clause should only fire when bootstrapping the
9619
# libtool distribution, otherwise you forgot to ship ltmain.sh
9620
# with your package, and you will get complaints that there are
9621
# no rules to generate ltmain.sh.
9622
if test -f "$ltmain"; then
9623
# See if we are running on zsh, and set the options which allow our commands through
9624
# without removal of \ escapes.
9625
if test -n "${ZSH_VERSION+set}" ; then
9626
setopt NO_GLOB_SUBST
9627
fi
9628
# Now quote all the things that may contain metacharacters while being
9629
# careful not to overquote the AC_SUBSTed values. We take copies of the
9630
# variables and quote the copies for generation of the libtool script.
9631
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
9632
SED SHELL STRIP \
9633
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9634
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9635
deplibs_check_method reload_flag reload_cmds need_locks \
9636
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9637
lt_cv_sys_global_symbol_to_c_name_address \
9638
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9639
old_postinstall_cmds old_postuninstall_cmds \
9640
compiler \
9641
CC \
9642
LD \
9643
lt_prog_compiler_wl \
9644
lt_prog_compiler_pic \
9645
lt_prog_compiler_static \
9646
lt_prog_compiler_no_builtin_flag \
9647
export_dynamic_flag_spec \
9648
thread_safe_flag_spec \
9649
whole_archive_flag_spec \
9650
enable_shared_with_static_runtimes \
9651
old_archive_cmds \
9652
old_archive_from_new_cmds \
9653
predep_objects \
9654
postdep_objects \
9655
predeps \
9656
postdeps \
9657
compiler_lib_search_path \
9658
archive_cmds \
9659
archive_expsym_cmds \
9660
postinstall_cmds \
9661
postuninstall_cmds \
9662
old_archive_from_expsyms_cmds \
9663
allow_undefined_flag \
9664
no_undefined_flag \
9665
export_symbols_cmds \
9666
hardcode_libdir_flag_spec \
9667
hardcode_libdir_flag_spec_ld \
9668
hardcode_libdir_separator \
9669
hardcode_automatic \
9670
module_cmds \
9671
module_expsym_cmds \
9672
lt_cv_prog_compiler_c_o \
9673
exclude_expsyms \
9674
include_expsyms; do
9675
9676
case $var in
9677
old_archive_cmds | \
9678
old_archive_from_new_cmds | \
9679
archive_cmds | \
9680
archive_expsym_cmds | \
9681
module_cmds | \
9682
module_expsym_cmds | \
9683
old_archive_from_expsyms_cmds | \
9684
export_symbols_cmds | \
9685
extract_expsyms_cmds | reload_cmds | finish_cmds | \
9686
postinstall_cmds | postuninstall_cmds | \
9687
old_postinstall_cmds | old_postuninstall_cmds | \
9688
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9689
# Double-quote double-evaled strings.
9690
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9691
;;
9692
*)
9693
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9694
;;
9695
esac
9696
done
9697
9698
case $lt_echo in
9699
*'\$0 --fallback-echo"')
9700
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9701
;;
9702
esac
9703
9704
cfgfile="${ofile}T"
9705
trap "$rm \"$cfgfile\"; exit 1" 1 2 15
9706
$rm -f "$cfgfile"
9707
{ echo "$as_me:$LINENO: creating $ofile" >&5
9708
echo "$as_me: creating $ofile" >&6;}
9709
9710
cat <<__EOF__ >> "$cfgfile"
9711
#! $SHELL
9712
9713
# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
9714
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
9715
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
9716
#
9717
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
9718
# Free Software Foundation, Inc.
9719
#
9720
# This file is part of GNU Libtool:
9721
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
9722
#
9723
# This program is free software; you can redistribute it and/or modify
9724
# it under the terms of the GNU General Public License as published by
9725
# the Free Software Foundation; either version 2 of the License, or
9726
# (at your option) any later version.
9727
#
9728
# This program is distributed in the hope that it will be useful, but
9729
# WITHOUT ANY WARRANTY; without even the implied warranty of
9730
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
9731
# General Public License for more details.
9732
#
9733
# You should have received a copy of the GNU General Public License
9734
# along with this program; if not, write to the Free Software
9735
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
9736
#
9737
# As a special exception to the GNU General Public License, if you
9738
# distribute this file as part of a program that contains a
9739
# configuration script generated by Autoconf, you may include it under
9740
# the same distribution terms that you use for the rest of that program.
9741
9742
# A sed program that does not truncate output.
9743
SED=$lt_SED
9744
9745
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
9746
Xsed="$SED -e s/^X//"
9747
9748
# The HP-UX ksh and POSIX shell print the target directory to stdout
9749
# if CDPATH is set.
9750
if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
9751
9752
# The names of the tagged configurations supported by this script.
9753
available_tags=
9754
9755
# ### BEGIN LIBTOOL CONFIG
9756
9757
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9758
9759
# Shell to use when invoking shell scripts.
9760
SHELL=$lt_SHELL
9761
9762
# Whether or not to build shared libraries.
9763
build_libtool_libs=$enable_shared
9764
9765
# Whether or not to build static libraries.
9766
build_old_libs=$enable_static
9767
9768
# Whether or not to add -lc for building shared libraries.
9769
build_libtool_need_lc=$archive_cmds_need_lc
9770
9771
# Whether or not to disallow shared libs when runtime libs are static
9772
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9773
9774
# Whether or not to optimize for fast installation.
9775
fast_install=$enable_fast_install
9776
9777
# The host system.
9778
host_alias=$host_alias
9779
host=$host
9780
9781
# An echo program that does not interpret backslashes.
9782
echo=$lt_echo
9783
9784
# The archiver.
9785
AR=$lt_AR
9786
AR_FLAGS=$lt_AR_FLAGS
9787
9788
# A C compiler.
9789
LTCC=$lt_LTCC
9790
9791
# A language-specific compiler.
9792
CC=$lt_compiler
9793
9794
# Is the compiler the GNU C compiler?
9795
with_gcc=$GCC
9796
9797
# An ERE matcher.
9798
EGREP=$lt_EGREP
9799
9800
# The linker used to build libraries.
9801
LD=$lt_LD
9802
9803
# Whether we need hard or soft links.
9804
LN_S=$lt_LN_S
9805
9806
# A BSD-compatible nm program.
9807
NM=$lt_NM
9808
9809
# A symbol stripping program
9810
STRIP=$lt_STRIP
9811
9812
# Used to examine libraries when file_magic_cmd begins "file"
9813
MAGIC_CMD=$MAGIC_CMD
9814
9815
# Used on cygwin: DLL creation program.
9816
DLLTOOL="$DLLTOOL"
9817
9818
# Used on cygwin: object dumper.
9819
OBJDUMP="$OBJDUMP"
9820
9821
# Used on cygwin: assembler.
9822
AS="$AS"
9823
9824
# The name of the directory that contains temporary libtool files.
9825
objdir=$objdir
9826
9827
# How to create reloadable object files.
9828
reload_flag=$lt_reload_flag
9829
reload_cmds=$lt_reload_cmds
9830
9831
# How to pass a linker flag through the compiler.
9832
wl=$lt_lt_prog_compiler_wl
9833
9834
# Object file suffix (normally "o").
9835
objext="$ac_objext"
9836
9837
# Old archive suffix (normally "a").
9838
libext="$libext"
9839
9840
# Shared library suffix (normally ".so").
9841
shrext_cmds='$shrext_cmds'
9842
9843
# Executable file suffix (normally "").
9844
exeext="$exeext"
9845
9846
# Additional compiler flags for building library objects.
9847
pic_flag=$lt_lt_prog_compiler_pic
9848
pic_mode=$pic_mode
9849
9850
# What is the maximum length of a command?
9851
max_cmd_len=$lt_cv_sys_max_cmd_len
9852
9853
# Does compiler simultaneously support -c and -o options?
9854
compiler_c_o=$lt_lt_cv_prog_compiler_c_o
9855
9856
# Must we lock files when doing compilation ?
9857
need_locks=$lt_need_locks
9858
9859
# Do we need the lib prefix for modules?
9860
need_lib_prefix=$need_lib_prefix
9861
9862
# Do we need a version for libraries?
9863
need_version=$need_version
9864
9865
# Whether dlopen is supported.
9866
dlopen_support=$enable_dlopen
9867
9868
# Whether dlopen of programs is supported.
9869
dlopen_self=$enable_dlopen_self
9870
9871
# Whether dlopen of statically linked programs is supported.
9872
dlopen_self_static=$enable_dlopen_self_static
9873
9874
# Compiler flag to prevent dynamic linking.
9875
link_static_flag=$lt_lt_prog_compiler_static
9876
9877
# Compiler flag to turn off builtin functions.
9878
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
9879
9880
# Compiler flag to allow reflexive dlopens.
9881
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
9882
9883
# Compiler flag to generate shared objects directly from archives.
9884
whole_archive_flag_spec=$lt_whole_archive_flag_spec
9885
9886
# Compiler flag to generate thread-safe objects.
9887
thread_safe_flag_spec=$lt_thread_safe_flag_spec
9888
9889
# Library versioning type.
9890
version_type=$version_type
9891
9892
# Format of library name prefix.
9893
libname_spec=$lt_libname_spec
9894
9895
# List of archive names. First name is the real one, the rest are links.
9896
# The last name is the one that the linker finds with -lNAME.
9897
library_names_spec=$lt_library_names_spec
9898
9899
# The coded name of the library, if different from the real name.
9900
soname_spec=$lt_soname_spec
9901
9902
# Commands used to build and install an old-style archive.
9903
RANLIB=$lt_RANLIB
9904
old_archive_cmds=$lt_old_archive_cmds
9905
old_postinstall_cmds=$lt_old_postinstall_cmds
9906
old_postuninstall_cmds=$lt_old_postuninstall_cmds
9907
9908
# Create an old-style archive from a shared archive.
9909
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
9910
9911
# Create a temporary old-style archive to link instead of a shared archive.
9912
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
9913
9914
# Commands used to build and install a shared archive.
9915
archive_cmds=$lt_archive_cmds
9916
archive_expsym_cmds=$lt_archive_expsym_cmds
9917
postinstall_cmds=$lt_postinstall_cmds
9918
postuninstall_cmds=$lt_postuninstall_cmds
9919
9920
# Commands used to build a loadable module (assumed same as above if empty)
9921
module_cmds=$lt_module_cmds
9922
module_expsym_cmds=$lt_module_expsym_cmds
9923
9924
# Commands to strip libraries.
9925
old_striplib=$lt_old_striplib
9926
striplib=$lt_striplib
9927
9928
# Dependencies to place before the objects being linked to create a
9929
# shared library.
9930
predep_objects=$lt_predep_objects
9931
9932
# Dependencies to place after the objects being linked to create a
9933
# shared library.
9934
postdep_objects=$lt_postdep_objects
9935
9936
# Dependencies to place before the objects being linked to create a
9937
# shared library.
9938
predeps=$lt_predeps
9939
9940
# Dependencies to place after the objects being linked to create a
9941
# shared library.
9942
postdeps=$lt_postdeps
9943
9944
# The library search path used internally by the compiler when linking
9945
# a shared library.
9946
compiler_lib_search_path=$lt_compiler_lib_search_path
9947
9948
# Method to check whether dependent libraries are shared objects.
9949
deplibs_check_method=$lt_deplibs_check_method
9950
9951
# Command to use when deplibs_check_method == file_magic.
9952
file_magic_cmd=$lt_file_magic_cmd
9953
9954
# Flag that allows shared libraries with undefined symbols to be built.
9955
allow_undefined_flag=$lt_allow_undefined_flag
9956
9957
# Flag that forces no undefined symbols.
9958
no_undefined_flag=$lt_no_undefined_flag
9959
9960
# Commands used to finish a libtool library installation in a directory.
9961
finish_cmds=$lt_finish_cmds
9962
9963
# Same as above, but a single script fragment to be evaled but not shown.
9964
finish_eval=$lt_finish_eval
9965
9966
# Take the output of nm and produce a listing of raw symbols and C names.
9967
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9968
9969
# Transform the output of nm in a proper C declaration
9970
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9971
9972
# Transform the output of nm in a C name address pair
9973
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9974
9975
# This is the shared library runtime path variable.
9976
runpath_var=$runpath_var
9977
9978
# This is the shared library path variable.
9979
shlibpath_var=$shlibpath_var
9980
9981
# Is shlibpath searched before the hard-coded library search path?
9982
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9983
9984
# How to hardcode a shared library path into an executable.
9985
hardcode_action=$hardcode_action
9986
9987
# Whether we should hardcode library paths into libraries.
9988
hardcode_into_libs=$hardcode_into_libs
9989
9990
# Flag to hardcode \$libdir into a binary during linking.
9991
# This must work even if \$libdir does not exist.
9992
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
9993
9994
# If ld is used when linking, flag to hardcode \$libdir into
9995
# a binary during linking. This must work even if \$libdir does
9996
# not exist.
9997
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
9998
9999
# Whether we need a single -rpath flag with a separated argument.
10000
hardcode_libdir_separator=$lt_hardcode_libdir_separator
10001
10002
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
10003
# resulting binary.
10004
hardcode_direct=$hardcode_direct
10005
10006
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
10007
# resulting binary.
10008
hardcode_minus_L=$hardcode_minus_L
10009
10010
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
10011
# the resulting binary.
10012
hardcode_shlibpath_var=$hardcode_shlibpath_var
10013
10014
# Set to yes if building a shared library automatically hardcodes DIR into the library
10015
# and all subsequent libraries and executables linked against it.
10016
hardcode_automatic=$hardcode_automatic
10017
10018
# Variables whose values should be saved in libtool wrapper scripts and
10019
# restored at relink time.
10020
variables_saved_for_relink="$variables_saved_for_relink"
10021
10022
# Whether libtool must link a program against all its dependency libraries.
10023
link_all_deplibs=$link_all_deplibs
10024
10025
# Compile-time system search path for libraries
10026
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
10027
10028
# Run-time system search path for libraries
10029
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
10030
10031
# Fix the shell variable \$srcfile for the compiler.
10032
fix_srcfile_path="$fix_srcfile_path"
10033
10034
# Set to yes if exported symbols are required.
10035
always_export_symbols=$always_export_symbols
10036
10037
# The commands to list exported symbols.
10038
export_symbols_cmds=$lt_export_symbols_cmds
10039
10040
# The commands to extract the exported symbol list from a shared archive.
10041
extract_expsyms_cmds=$lt_extract_expsyms_cmds
10042
10043
# Symbols that should not be listed in the preloaded symbols.
10044
exclude_expsyms=$lt_exclude_expsyms
10045
10046
# Symbols that must always be exported.
10047
include_expsyms=$lt_include_expsyms
10048
10049
# ### END LIBTOOL CONFIG
10050
10051
__EOF__
10052
10053
10054
case $host_os in
10055
aix3*)
10056
cat <<\EOF >> "$cfgfile"
10057
10058
# AIX sometimes has problems with the GCC collect2 program. For some
10059
# reason, if we set the COLLECT_NAMES environment variable, the problems
10060
# vanish in a puff of smoke.
10061
if test "X${COLLECT_NAMES+set}" != Xset; then
10062
COLLECT_NAMES=
10063
export COLLECT_NAMES
10064
fi
10065
EOF
10066
;;
10067
esac
10068
10069
# We use sed instead of cat because bash on DJGPP gets confused if
10070
# if finds mixed CR/LF and LF-only lines. Since sed operates in
10071
# text mode, it properly converts lines to CR/LF. This bash problem
10072
# is reportedly fixed, but why not run on old versions too?
10073
sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
10074
10075
mv -f "$cfgfile" "$ofile" || \
10076
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
10077
chmod +x "$ofile"
10078
10079
else
10080
# If there is no Makefile yet, we rely on a make rule to execute
10081
# `config.status --recheck' to rerun these tests and create the
10082
# libtool script then.
10083
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
10084
if test -f "$ltmain_in"; then
10085
test -f Makefile && make "$ltmain"
10086
fi
10087
fi
10088
10089
10090
ac_ext=cc
10091
ac_cpp='$CXXCPP $CPPFLAGS'
10092
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10093
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10094
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10095
10096
CC="$lt_save_CC"
10097
10098
10099
# Check whether --with-tags or --without-tags was given.
10100
if test "${with_tags+set}" = set; then
10101
withval="$with_tags"
10102
tagnames="$withval"
10103
fi;
10104
10105
if test -f "$ltmain" && test -n "$tagnames"; then
10106
if test ! -f "${ofile}"; then
10107
{ echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
10108
echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
10109
fi
10110
10111
if test -z "$LTCC"; then
10112
eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
10113
if test -z "$LTCC"; then
10114
{ echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
10115
echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
10116
else
10117
{ echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
10118
echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
10119
fi
10120
fi
10121
10122
# Extract list of available tagged configurations in $ofile.
10123
# Note that this assumes the entire list is on one line.
10124
available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
10125
10126
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
10127
for tagname in $tagnames; do
10128
IFS="$lt_save_ifs"
10129
# Check whether tagname contains only valid characters
10130
case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
10131
"") ;;
10132
*) { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
10133
echo "$as_me: error: invalid tag name: $tagname" >&2;}
10134
{ (exit 1); exit 1; }; }
10135
;;
10136
esac
10137
10138
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
10139
then
10140
{ { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
10141
echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
10142
{ (exit 1); exit 1; }; }
10143
fi
10144
10145
# Update the list of available tags.
10146
if test -n "$tagname"; then
10147
echo appending configuration tag \"$tagname\" to $ofile
10148
10149
case $tagname in
10150
CXX)
10151
if test -n "$CXX" && test "X$CXX" != "Xno"; then
10152
ac_ext=cc
10153
ac_cpp='$CXXCPP $CPPFLAGS'
10154
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10155
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10156
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10157
10158
10159
10160
10161
archive_cmds_need_lc_CXX=no
10162
allow_undefined_flag_CXX=
10163
always_export_symbols_CXX=no
10164
archive_expsym_cmds_CXX=
10165
export_dynamic_flag_spec_CXX=
10166
hardcode_direct_CXX=no
10167
hardcode_libdir_flag_spec_CXX=
10168
hardcode_libdir_flag_spec_ld_CXX=
10169
hardcode_libdir_separator_CXX=
10170
hardcode_minus_L_CXX=no
10171
hardcode_automatic_CXX=no
10172
module_cmds_CXX=
10173
module_expsym_cmds_CXX=
10174
link_all_deplibs_CXX=unknown
10175
old_archive_cmds_CXX=$old_archive_cmds
10176
no_undefined_flag_CXX=
10177
whole_archive_flag_spec_CXX=
10178
enable_shared_with_static_runtimes_CXX=no
10179
10180
# Dependencies to place before and after the object being linked:
10181
predep_objects_CXX=
10182
postdep_objects_CXX=
10183
predeps_CXX=
10184
postdeps_CXX=
10185
compiler_lib_search_path_CXX=
10186
10187
# Source file extension for C++ test sources.
10188
ac_ext=cc
10189
10190
# Object file extension for compiled C++ test sources.
10191
objext=o
10192
objext_CXX=$objext
10193
10194
# Code to be used in simple compile tests
10195
lt_simple_compile_test_code="int some_variable = 0;\n"
10196
10197
# Code to be used in simple link tests
10198
lt_simple_link_test_code='int main(int, char *) { return(0); }\n'
10199
10200
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
10201
10202
# If no C compiler was specified, use CC.
10203
LTCC=${LTCC-"$CC"}
10204
10205
# Allow CC to be a program name with arguments.
10206
compiler=$CC
10207
10208
10209
# Allow CC to be a program name with arguments.
10210
lt_save_CC=$CC
10211
lt_save_LD=$LD
10212
lt_save_GCC=$GCC
10213
GCC=$GXX
10214
lt_save_with_gnu_ld=$with_gnu_ld
10215
lt_save_path_LD=$lt_cv_path_LD
10216
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
10217
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
10218
else
10219
unset lt_cv_prog_gnu_ld
10220
fi
10221
if test -n "${lt_cv_path_LDCXX+set}"; then
10222
lt_cv_path_LD=$lt_cv_path_LDCXX
10223
else
10224
unset lt_cv_path_LD
10225
fi
10226
test -z "${LDCXX+set}" || LD=$LDCXX
10227
CC=${CXX-"c++"}
10228
compiler=$CC
10229
compiler_CXX=$CC
10230
cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
10231
10232
# We don't want -fno-exception wen compiling C++ code, so set the
10233
# no_builtin_flag separately
10234
if test "$GXX" = yes; then
10235
lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
10236
else
10237
lt_prog_compiler_no_builtin_flag_CXX=
10238
fi
10239
10240
if test "$GXX" = yes; then
10241
# Set up default GNU C++ configuration
10242
10243
10244
# Check whether --with-gnu-ld or --without-gnu-ld was given.
10245
if test "${with_gnu_ld+set}" = set; then
10246
withval="$with_gnu_ld"
10247
test "$withval" = no || with_gnu_ld=yes
10248
else
10249
with_gnu_ld=no
10250
fi;
10251
ac_prog=ld
10252
if test "$GCC" = yes; then
10253
# Check if gcc -print-prog-name=ld gives a path.
10254
echo "$as_me:$LINENO: checking for ld used by $CC" >&5
10255
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
10256
case $host in
10257
*-*-mingw*)
10258
# gcc leaves a trailing carriage return which upsets mingw
10259
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10260
*)
10261
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10262
esac
10263
case $ac_prog in
10264
# Accept absolute paths.
10265
[\\/]* | ?:[\\/]*)
10266
re_direlt='/[^/][^/]*/\.\./'
10267
# Canonicalize the pathname of ld
10268
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
10269
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10270
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
10271
done
10272
test -z "$LD" && LD="$ac_prog"
10273
;;
10274
"")
10275
# If it fails, then pretend we aren't using GCC.
10276
ac_prog=ld
10277
;;
10278
*)
10279
# If it is relative, then search for the first ld in PATH.
10280
with_gnu_ld=unknown
10281
;;
10282
esac
10283
elif test "$with_gnu_ld" = yes; then
10284
echo "$as_me:$LINENO: checking for GNU ld" >&5
10285
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10286
else
10287
echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10288
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10289
fi
10290
if test "${lt_cv_path_LD+set}" = set; then
10291
echo $ECHO_N "(cached) $ECHO_C" >&6
10292
else
10293
if test -z "$LD"; then
10294
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
10295
for ac_dir in $PATH; do
10296
IFS="$lt_save_ifs"
10297
test -z "$ac_dir" && ac_dir=.
10298
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10299
lt_cv_path_LD="$ac_dir/$ac_prog"
10300
# Check to see if the program is GNU ld. I'd rather use --version,
10301
# but apparently some GNU ld's only accept -v.
10302
# Break only if it was the GNU/non-GNU ld that we prefer.
10303
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
10304
*GNU* | *'with BFD'*)
10305
test "$with_gnu_ld" != no && break
10306
;;
10307
*)
10308
test "$with_gnu_ld" != yes && break
10309
;;
10310
esac
10311
fi
10312
done
10313
IFS="$lt_save_ifs"
10314
else
10315
lt_cv_path_LD="$LD" # Let the user override the test with a path.
10316
fi
10317
fi
10318
10319
LD="$lt_cv_path_LD"
10320
if test -n "$LD"; then
10321
echo "$as_me:$LINENO: result: $LD" >&5
10322
echo "${ECHO_T}$LD" >&6
10323
else
10324
echo "$as_me:$LINENO: result: no" >&5
10325
echo "${ECHO_T}no" >&6
10326
fi
10327
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10328
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10329
{ (exit 1); exit 1; }; }
10330
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10331
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10332
if test "${lt_cv_prog_gnu_ld+set}" = set; then
10333
echo $ECHO_N "(cached) $ECHO_C" >&6
10334
else
10335
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
10336
case `$LD -v 2>&1 </dev/null` in
10337
*GNU* | *'with BFD'*)
10338
lt_cv_prog_gnu_ld=yes
10339
;;
10340
*)
10341
lt_cv_prog_gnu_ld=no
10342
;;
10343
esac
10344
fi
10345
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
10346
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
10347
with_gnu_ld=$lt_cv_prog_gnu_ld
10348
10349
10350
10351
# Check if GNU C++ uses GNU ld as the underlying linker, since the
10352
# archiving commands below assume that GNU ld is being used.
10353
if test "$with_gnu_ld" = yes; then
10354
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10355
archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10356
10357
hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
10358
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10359
10360
# If archive_cmds runs LD, not CC, wlarc should be empty
10361
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
10362
# investigate it a little bit more. (MM)
10363
wlarc='${wl}'
10364
10365
# ancient GNU ld didn't support --whole-archive et. al.
10366
if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
10367
grep 'no-whole-archive' > /dev/null; then
10368
whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10369
else
10370
whole_archive_flag_spec_CXX=
10371
fi
10372
else
10373
with_gnu_ld=no
10374
wlarc=
10375
10376
# A generic and very simple default shared library creation
10377
# command for GNU C++ for the case where it uses the native
10378
# linker, instead of GNU ld. If possible, this setting should
10379
# overridden to take advantage of the native linker features on
10380
# the platform it is being used on.
10381
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
10382
fi
10383
10384
# Commands to make compiler produce verbose output that lists
10385
# what "hidden" libraries, object files and flags are used when
10386
# linking a shared library.
10387
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10388
10389
else
10390
GXX=no
10391
with_gnu_ld=no
10392
wlarc=
10393
fi
10394
10395
# PORTME: fill in a description of your system's C++ link characteristics
10396
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10397
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
10398
ld_shlibs_CXX=yes
10399
case $host_os in
10400
aix3*)
10401
# FIXME: insert proper C++ library support
10402
ld_shlibs_CXX=no
10403
;;
10404
aix4* | aix5*)
10405
if test "$host_cpu" = ia64; then
10406
# On IA64, the linker does run time linking by default, so we don't
10407
# have to do anything special.
10408
aix_use_runtimelinking=no
10409
exp_sym_flag='-Bexport'
10410
no_entry_flag=""
10411
else
10412
aix_use_runtimelinking=no
10413
10414
# Test if we are trying to use run time linking or normal
10415
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
10416
# need to do runtime linking.
10417
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
10418
for ld_flag in $LDFLAGS; do
10419
case $ld_flag in
10420
*-brtl*)
10421
aix_use_runtimelinking=yes
10422
break
10423
;;
10424
esac
10425
done
10426
esac
10427
10428
exp_sym_flag='-bexport'
10429
no_entry_flag='-bnoentry'
10430
fi
10431
10432
# When large executables or shared objects are built, AIX ld can
10433
# have problems creating the table of contents. If linking a library
10434
# or program results in "error TOC overflow" add -mminimal-toc to
10435
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
10436
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10437
10438
archive_cmds_CXX=''
10439
hardcode_direct_CXX=yes
10440
hardcode_libdir_separator_CXX=':'
10441
link_all_deplibs_CXX=yes
10442
10443
if test "$GXX" = yes; then
10444
case $host_os in aix4.012|aix4.012.*)
10445
# We only want to do this on AIX 4.2 and lower, the check
10446
# below for broken collect2 doesn't work under 4.3+
10447
collect2name=`${CC} -print-prog-name=collect2`
10448
if test -f "$collect2name" && \
10449
strings "$collect2name" | grep resolve_lib_name >/dev/null
10450
then
10451
# We have reworked collect2
10452
hardcode_direct_CXX=yes
10453
else
10454
# We have old collect2
10455
hardcode_direct_CXX=unsupported
10456
# It fails to find uninstalled libraries when the uninstalled
10457
# path is not listed in the libpath. Setting hardcode_minus_L
10458
# to unsupported forces relinking
10459
hardcode_minus_L_CXX=yes
10460
hardcode_libdir_flag_spec_CXX='-L$libdir'
10461
hardcode_libdir_separator_CXX=
10462
fi
10463
esac
10464
shared_flag='-shared'
10465
else
10466
# not using gcc
10467
if test "$host_cpu" = ia64; then
10468
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10469
# chokes on -Wl,-G. The following line is correct:
10470
shared_flag='-G'
10471
else
10472
if test "$aix_use_runtimelinking" = yes; then
10473
shared_flag='${wl}-G'
10474
else
10475
shared_flag='${wl}-bM:SRE'
10476
fi
10477
fi
10478
fi
10479
10480
# It seems that -bexpall does not export symbols beginning with
10481
# underscore (_), so it is better to generate a list of symbols to export.
10482
always_export_symbols_CXX=yes
10483
if test "$aix_use_runtimelinking" = yes; then
10484
# Warning - without using the other runtime loading flags (-brtl),
10485
# -berok will link without error, but may produce a broken library.
10486
allow_undefined_flag_CXX='-berok'
10487
# Determine the default libpath from the value encoded in an empty executable.
10488
cat >conftest.$ac_ext <<_ACEOF
10489
/* confdefs.h. */
10490
_ACEOF
10491
cat confdefs.h >>conftest.$ac_ext
10492
cat >>conftest.$ac_ext <<_ACEOF
10493
/* end confdefs.h. */
10494
10495
int
10496
main ()
10497
{
10498
10499
;
10500
return 0;
10501
}
10502
_ACEOF
10503
rm -f conftest.$ac_objext conftest$ac_exeext
10504
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10505
(eval $ac_link) 2>conftest.er1
10506
ac_status=$?
10507
grep -v '^ *+' conftest.er1 >conftest.err
10508
rm -f conftest.er1
10509
cat conftest.err >&5
10510
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10511
(exit $ac_status); } &&
10512
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10513
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10514
(eval $ac_try) 2>&5
10515
ac_status=$?
10516
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10517
(exit $ac_status); }; } &&
10518
{ ac_try='test -s conftest$ac_exeext'
10519
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10520
(eval $ac_try) 2>&5
10521
ac_status=$?
10522
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10523
(exit $ac_status); }; }; then
10524
10525
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10526
}'`
10527
# Check for a 64-bit object if we didn't find anything.
10528
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10529
}'`; fi
10530
else
10531
echo "$as_me: failed program was:" >&5
10532
sed 's/^/| /' conftest.$ac_ext >&5
10533
10534
fi
10535
rm -f conftest.err conftest.$ac_objext \
10536
conftest$ac_exeext conftest.$ac_ext
10537
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10538
10539
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10540
10541
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 $shared_flag"
10542
else
10543
if test "$host_cpu" = ia64; then
10544
hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
10545
allow_undefined_flag_CXX="-z nodefs"
10546
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"
10547
else
10548
# Determine the default libpath from the value encoded in an empty executable.
10549
cat >conftest.$ac_ext <<_ACEOF
10550
/* confdefs.h. */
10551
_ACEOF
10552
cat confdefs.h >>conftest.$ac_ext
10553
cat >>conftest.$ac_ext <<_ACEOF
10554
/* end confdefs.h. */
10555
10556
int
10557
main ()
10558
{
10559
10560
;
10561
return 0;
10562
}
10563
_ACEOF
10564
rm -f conftest.$ac_objext conftest$ac_exeext
10565
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10566
(eval $ac_link) 2>conftest.er1
10567
ac_status=$?
10568
grep -v '^ *+' conftest.er1 >conftest.err
10569
rm -f conftest.er1
10570
cat conftest.err >&5
10571
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10572
(exit $ac_status); } &&
10573
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10574
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10575
(eval $ac_try) 2>&5
10576
ac_status=$?
10577
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10578
(exit $ac_status); }; } &&
10579
{ ac_try='test -s conftest$ac_exeext'
10580
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10581
(eval $ac_try) 2>&5
10582
ac_status=$?
10583
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10584
(exit $ac_status); }; }; then
10585
10586
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10587
}'`
10588
# Check for a 64-bit object if we didn't find anything.
10589
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10590
}'`; fi
10591
else
10592
echo "$as_me: failed program was:" >&5
10593
sed 's/^/| /' conftest.$ac_ext >&5
10594
10595
fi
10596
rm -f conftest.err conftest.$ac_objext \
10597
conftest$ac_exeext conftest.$ac_ext
10598
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10599
10600
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10601
# Warning - without using the other run time loading flags,
10602
# -berok will link without error, but may produce a broken library.
10603
no_undefined_flag_CXX=' ${wl}-bernotok'
10604
allow_undefined_flag_CXX=' ${wl}-berok'
10605
# -bexpall does not export symbols beginning with underscore (_)
10606
always_export_symbols_CXX=yes
10607
# Exported symbols can be pulled into shared objects from archives
10608
whole_archive_flag_spec_CXX=' '
10609
archive_cmds_need_lc_CXX=yes
10610
# This is similar to how AIX traditionally builds it's shared libraries.
10611
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'
10612
fi
10613
fi
10614
;;
10615
chorus*)
10616
case $cc_basename in
10617
*)
10618
# FIXME: insert proper C++ library support
10619
ld_shlibs_CXX=no
10620
;;
10621
esac
10622
;;
10623
10624
cygwin* | mingw* | pw32*)
10625
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
10626
# as there is no search path for DLLs.
10627
hardcode_libdir_flag_spec_CXX='-L$libdir'
10628
allow_undefined_flag_CXX=unsupported
10629
always_export_symbols_CXX=no
10630
enable_shared_with_static_runtimes_CXX=yes
10631
10632
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
10633
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
10634
# If the export-symbols file already is a .def file (1st line
10635
# is EXPORTS), use it as is; otherwise, prepend...
10636
archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10637
cp $export_symbols $output_objdir/$soname.def;
10638
else
10639
echo EXPORTS > $output_objdir/$soname.def;
10640
cat $export_symbols >> $output_objdir/$soname.def;
10641
fi~
10642
$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'
10643
else
10644
ld_shlibs_CXX=no
10645
fi
10646
;;
10647
10648
darwin* | rhapsody*)
10649
if test "$GXX" = yes; then
10650
archive_cmds_need_lc_CXX=no
10651
case "$host_os" in
10652
rhapsody* | darwin1.[012])
10653
allow_undefined_flag_CXX='-undefined suppress'
10654
;;
10655
*) # Darwin 1.3 on
10656
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
10657
allow_undefined_flag_CXX='-flat_namespace -undefined suppress'
10658
else
10659
case ${MACOSX_DEPLOYMENT_TARGET} in
10660
10.[012])
10661
allow_undefined_flag_CXX='-flat_namespace -undefined suppress'
10662
;;
10663
10.*)
10664
allow_undefined_flag_CXX='-undefined dynamic_lookup'
10665
;;
10666
esac
10667
fi
10668
;;
10669
esac
10670
lt_int_apple_cc_single_mod=no
10671
output_verbose_link_cmd='echo'
10672
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
10673
lt_int_apple_cc_single_mod=yes
10674
fi
10675
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10676
archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10677
else
10678
archive_cmds_CXX='$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 $verstring'
10679
fi
10680
module_cmds_CXX='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10681
10682
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
10683
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10684
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}'
10685
else
10686
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}'
10687
fi
10688
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}'
10689
hardcode_direct_CXX=no
10690
hardcode_automatic_CXX=yes
10691
hardcode_shlibpath_var_CXX=unsupported
10692
whole_archive_flag_spec_CXX='-all_load $convenience'
10693
link_all_deplibs_CXX=yes
10694
else
10695
ld_shlibs_CXX=no
10696
fi
10697
;;
10698
10699
dgux*)
10700
case $cc_basename in
10701
ec++)
10702
# FIXME: insert proper C++ library support
10703
ld_shlibs_CXX=no
10704
;;
10705
ghcx)
10706
# Green Hills C++ Compiler
10707
# FIXME: insert proper C++ library support
10708
ld_shlibs_CXX=no
10709
;;
10710
*)
10711
# FIXME: insert proper C++ library support
10712
ld_shlibs_CXX=no
10713
;;
10714
esac
10715
;;
10716
freebsd12*)
10717
# C++ shared libraries reported to be fairly broken before switch to ELF
10718
ld_shlibs_CXX=no
10719
;;
10720
freebsd-elf*)
10721
archive_cmds_need_lc_CXX=no
10722
;;
10723
freebsd* | kfreebsd*-gnu)
10724
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
10725
# conventions
10726
ld_shlibs_CXX=yes
10727
;;
10728
gnu*)
10729
;;
10730
hpux9*)
10731
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10732
hardcode_libdir_separator_CXX=:
10733
export_dynamic_flag_spec_CXX='${wl}-E'
10734
hardcode_direct_CXX=yes
10735
hardcode_minus_L_CXX=yes # Not in the search PATH,
10736
# but as the default
10737
# location of the library.
10738
10739
case $cc_basename in
10740
CC)
10741
# FIXME: insert proper C++ library support
10742
ld_shlibs_CXX=no
10743
;;
10744
aCC)
10745
archive_cmds_CXX='$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 $lib'
10746
# Commands to make compiler produce verbose output that lists
10747
# what "hidden" libraries, object files and flags are used when
10748
# linking a shared library.
10749
#
10750
# There doesn't appear to be a way to prevent this compiler from
10751
# explicitly linking system object files so we need to strip them
10752
# from the output so that they don't get included in the library
10753
# dependencies.
10754
output_verbose_link_cmd='templist=`($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 $list'
10755
;;
10756
*)
10757
if test "$GXX" = yes; then
10758
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'
10759
else
10760
# FIXME: insert proper C++ library support
10761
ld_shlibs_CXX=no
10762
fi
10763
;;
10764
esac
10765
;;
10766
hpux10*|hpux11*)
10767
if test $with_gnu_ld = no; then
10768
case "$host_cpu" in
10769
hppa*64*)
10770
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10771
hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
10772
hardcode_libdir_separator_CXX=:
10773
;;
10774
ia64*)
10775
hardcode_libdir_flag_spec_CXX='-L$libdir'
10776
;;
10777
*)
10778
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10779
hardcode_libdir_separator_CXX=:
10780
export_dynamic_flag_spec_CXX='${wl}-E'
10781
;;
10782
esac
10783
fi
10784
case "$host_cpu" in
10785
hppa*64*)
10786
hardcode_direct_CXX=no
10787
hardcode_shlibpath_var_CXX=no
10788
;;
10789
ia64*)
10790
hardcode_direct_CXX=no
10791
hardcode_shlibpath_var_CXX=no
10792
hardcode_minus_L_CXX=yes # Not in the search PATH,
10793
# but as the default
10794
# location of the library.
10795
;;
10796
*)
10797
hardcode_direct_CXX=yes
10798
hardcode_minus_L_CXX=yes # Not in the search PATH,
10799
# but as the default
10800
# location of the library.
10801
;;
10802
esac
10803
10804
case $cc_basename in
10805
CC)
10806
# FIXME: insert proper C++ library support
10807
ld_shlibs_CXX=no
10808
;;
10809
aCC)
10810
case "$host_cpu" in
10811
hppa*64*|ia64*)
10812
archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
10813
;;
10814
*)
10815
archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10816
;;
10817
esac
10818
# Commands to make compiler produce verbose output that lists
10819
# what "hidden" libraries, object files and flags are used when
10820
# linking a shared library.
10821
#
10822
# There doesn't appear to be a way to prevent this compiler from
10823
# explicitly linking system object files so we need to strip them
10824
# from the output so that they don't get included in the library
10825
# dependencies.
10826
output_verbose_link_cmd='templist=`($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 $list'
10827
;;
10828
*)
10829
if test "$GXX" = yes; then
10830
if test $with_gnu_ld = no; then
10831
case "$host_cpu" in
10832
ia64*|hppa*64*)
10833
archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
10834
;;
10835
*)
10836
archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10837
;;
10838
esac
10839
fi
10840
else
10841
# FIXME: insert proper C++ library support
10842
ld_shlibs_CXX=no
10843
fi
10844
;;
10845
esac
10846
;;
10847
irix5* | irix6*)
10848
case $cc_basename in
10849
CC)
10850
# SGI C++
10851
archive_cmds_CXX='$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 $lib'
10852
10853
# Archives containing C++ object files must be created using
10854
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
10855
# necessary to make sure instantiated templates are included
10856
# in the archive.
10857
old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
10858
;;
10859
*)
10860
if test "$GXX" = yes; then
10861
if test "$with_gnu_ld" = no; then
10862
archive_cmds_CXX='$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 $lib'
10863
else
10864
archive_cmds_CXX='$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 $lib'
10865
fi
10866
fi
10867
link_all_deplibs_CXX=yes
10868
;;
10869
esac
10870
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10871
hardcode_libdir_separator_CXX=:
10872
;;
10873
linux*)
10874
case $cc_basename in
10875
KCC)
10876
# Kuck and Associates, Inc. (KAI) C++ Compiler
10877
10878
# KCC will only create a shared library if the output file
10879
# ends with ".so" (or ".sl" for HP-UX), so rename the library
10880
# to its proper name (with version) after linking.
10881
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'
10882
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 $lib'
10883
# Commands to make compiler produce verbose output that lists
10884
# what "hidden" libraries, object files and flags are used when
10885
# linking a shared library.
10886
#
10887
# There doesn't appear to be a way to prevent this compiler from
10888
# explicitly linking system object files so we need to strip them
10889
# from the output so that they don't get included in the library
10890
# dependencies.
10891
output_verbose_link_cmd='templist=`$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 $list'
10892
10893
hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
10894
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10895
10896
# Archives containing C++ object files must be created using
10897
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
10898
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10899
;;
10900
icpc)
10901
# Intel C++
10902
with_gnu_ld=yes
10903
archive_cmds_need_lc_CXX=no
10904
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10905
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10906
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10907
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10908
whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10909
;;
10910
cxx)
10911
# Compaq C++
10912
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10913
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
10914
10915
runpath_var=LD_RUN_PATH
10916
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10917
hardcode_libdir_separator_CXX=:
10918
10919
# Commands to make compiler produce verbose output that lists
10920
# what "hidden" libraries, object files and flags are used when
10921
# linking a shared library.
10922
#
10923
# There doesn't appear to be a way to prevent this compiler from
10924
# explicitly linking system object files so we need to strip them
10925
# from the output so that they don't get included in the library
10926
# dependencies.
10927
output_verbose_link_cmd='templist=`$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'
10928
;;
10929
esac
10930
;;
10931
lynxos*)
10932
# FIXME: insert proper C++ library support
10933
ld_shlibs_CXX=no
10934
;;
10935
m88k*)
10936
# FIXME: insert proper C++ library support
10937
ld_shlibs_CXX=no
10938
;;
10939
mvs*)
10940
case $cc_basename in
10941
cxx)
10942
# FIXME: insert proper C++ library support
10943
ld_shlibs_CXX=no
10944
;;
10945
*)
10946
# FIXME: insert proper C++ library support
10947
ld_shlibs_CXX=no
10948
;;
10949
esac
10950
;;
10951
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
10952
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
10953
archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
10954
wlarc=
10955
hardcode_libdir_flag_spec_CXX='-R$libdir'
10956
hardcode_direct_CXX=yes
10957
hardcode_shlibpath_var_CXX=no
10958
fi
10959
# Workaround some broken pre-1.5 toolchains
10960
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
10961
;;
10962
osf3*)
10963
case $cc_basename in
10964
KCC)
10965
# Kuck and Associates, Inc. (KAI) C++ Compiler
10966
10967
# KCC will only create a shared library if the output file
10968
# ends with ".so" (or ".sl" for HP-UX), so rename the library
10969
# to its proper name (with version) after linking.
10970
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 $lib'
10971
10972
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10973
hardcode_libdir_separator_CXX=:
10974
10975
# Archives containing C++ object files must be created using
10976
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
10977
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10978
10979
;;
10980
RCC)
10981
# Rational C++ 2.4.1
10982
# FIXME: insert proper C++ library support
10983
ld_shlibs_CXX=no
10984
;;
10985
cxx)
10986
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10987
archive_cmds_CXX='$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 $lib'
10988
10989
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10990
hardcode_libdir_separator_CXX=:
10991
10992
# Commands to make compiler produce verbose output that lists
10993
# what "hidden" libraries, object files and flags are used when
10994
# linking a shared library.
10995
#
10996
# There doesn't appear to be a way to prevent this compiler from
10997
# explicitly linking system object files so we need to strip them
10998
# from the output so that they don't get included in the library
10999
# dependencies.
11000
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 $list'
11001
;;
11002
*)
11003
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11004
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11005
archive_cmds_CXX='$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 $lib'
11006
11007
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11008
hardcode_libdir_separator_CXX=:
11009
11010
# Commands to make compiler produce verbose output that lists
11011
# what "hidden" libraries, object files and flags are used when
11012
# linking a shared library.
11013
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
11014
11015
else
11016
# FIXME: insert proper C++ library support
11017
ld_shlibs_CXX=no
11018
fi
11019
;;
11020
esac
11021
;;
11022
osf4* | osf5*)
11023
case $cc_basename in
11024
KCC)
11025
# Kuck and Associates, Inc. (KAI) C++ Compiler
11026
11027
# KCC will only create a shared library if the output file
11028
# ends with ".so" (or ".sl" for HP-UX), so rename the library
11029
# to its proper name (with version) after linking.
11030
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 $lib'
11031
11032
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11033
hardcode_libdir_separator_CXX=:
11034
11035
# Archives containing C++ object files must be created using
11036
# the KAI C++ compiler.
11037
old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
11038
;;
11039
RCC)
11040
# Rational C++ 2.4.1
11041
# FIXME: insert proper C++ library support
11042
ld_shlibs_CXX=no
11043
;;
11044
cxx)
11045
allow_undefined_flag_CXX=' -expect_unresolved \*'
11046
archive_cmds_CXX='$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'
11047
archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
11048
echo "-hidden">> $lib.exp~
11049
$CC -shared$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~
11050
$rm $lib.exp'
11051
11052
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11053
hardcode_libdir_separator_CXX=:
11054
11055
# Commands to make compiler produce verbose output that lists
11056
# what "hidden" libraries, object files and flags are used when
11057
# linking a shared library.
11058
#
11059
# There doesn't appear to be a way to prevent this compiler from
11060
# explicitly linking system object files so we need to strip them
11061
# from the output so that they don't get included in the library
11062
# dependencies.
11063
output_verbose_link_cmd='templist=`$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 $list'
11064
;;
11065
*)
11066
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11067
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11068
archive_cmds_CXX='$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 $lib'
11069
11070
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11071
hardcode_libdir_separator_CXX=:
11072
11073
# Commands to make compiler produce verbose output that lists
11074
# what "hidden" libraries, object files and flags are used when
11075
# linking a shared library.
11076
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
11077
11078
else
11079
# FIXME: insert proper C++ library support
11080
ld_shlibs_CXX=no
11081
fi
11082
;;
11083
esac
11084
;;
11085
psos*)
11086
# FIXME: insert proper C++ library support
11087
ld_shlibs_CXX=no
11088
;;
11089
sco*)
11090
archive_cmds_need_lc_CXX=no
11091
case $cc_basename in
11092
CC)
11093
# FIXME: insert proper C++ library support
11094
ld_shlibs_CXX=no
11095
;;
11096
*)
11097
# FIXME: insert proper C++ library support
11098
ld_shlibs_CXX=no
11099
;;
11100
esac
11101
;;
11102
sunos4*)
11103
case $cc_basename in
11104
CC)
11105
# Sun C++ 4.x
11106
# FIXME: insert proper C++ library support
11107
ld_shlibs_CXX=no
11108
;;
11109
lcc)
11110
# Lucid
11111
# FIXME: insert proper C++ library support
11112
ld_shlibs_CXX=no
11113
;;
11114
*)
11115
# FIXME: insert proper C++ library support
11116
ld_shlibs_CXX=no
11117
;;
11118
esac
11119
;;
11120
solaris*)
11121
case $cc_basename in
11122
CC)
11123
# Sun C++ 4.2, 5.x and Centerline C++
11124
no_undefined_flag_CXX=' -zdefs'
11125
archive_cmds_CXX='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11126
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
11127
$CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
11128
11129
hardcode_libdir_flag_spec_CXX='-R$libdir'
11130
hardcode_shlibpath_var_CXX=no
11131
case $host_os in
11132
solaris2.0-5 | solaris2.0-5.*) ;;
11133
*)
11134
# The C++ compiler is used as linker so we must use $wl
11135
# flag to pass the commands to the underlying system
11136
# linker.
11137
# Supported since Solaris 2.6 (maybe 2.5.1?)
11138
whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11139
;;
11140
esac
11141
link_all_deplibs_CXX=yes
11142
11143
# Commands to make compiler produce verbose output that lists
11144
# what "hidden" libraries, object files and flags are used when
11145
# linking a shared library.
11146
#
11147
# There doesn't appear to be a way to prevent this compiler from
11148
# explicitly linking system object files so we need to strip them
11149
# from the output so that they don't get included in the library
11150
# dependencies.
11151
output_verbose_link_cmd='templist=`$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 $list'
11152
11153
# Archives containing C++ object files must be created using
11154
# "CC -xar", where "CC" is the Sun C++ compiler. This is
11155
# necessary to make sure instantiated templates are included
11156
# in the archive.
11157
old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
11158
;;
11159
gcx)
11160
# Green Hills C++ Compiler
11161
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11162
11163
# The C++ compiler must be used to create the archive.
11164
old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
11165
;;
11166
*)
11167
# GNU C++ compiler with Solaris linker
11168
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11169
no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
11170
if $CC --version | grep -v '^2\.7' > /dev/null; then
11171
archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11172
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
11173
$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
11174
11175
# Commands to make compiler produce verbose output that lists
11176
# what "hidden" libraries, object files and flags are used when
11177
# linking a shared library.
11178
output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
11179
else
11180
# g++ 2.7 appears to require `-G' NOT `-shared' on this
11181
# platform.
11182
archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11183
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
11184
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
11185
11186
# Commands to make compiler produce verbose output that lists
11187
# what "hidden" libraries, object files and flags are used when
11188
# linking a shared library.
11189
output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
11190
fi
11191
11192
hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
11193
fi
11194
;;
11195
esac
11196
;;
11197
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
11198
archive_cmds_need_lc_CXX=no
11199
;;
11200
tandem*)
11201
case $cc_basename in
11202
NCC)
11203
# NonStop-UX NCC 3.20
11204
# FIXME: insert proper C++ library support
11205
ld_shlibs_CXX=no
11206
;;
11207
*)
11208
# FIXME: insert proper C++ library support
11209
ld_shlibs_CXX=no
11210
;;
11211
esac
11212
;;
11213
vxworks*)
11214
# FIXME: insert proper C++ library support
11215
ld_shlibs_CXX=no
11216
;;
11217
*)
11218
# FIXME: insert proper C++ library support
11219
ld_shlibs_CXX=no
11220
;;
11221
esac
11222
echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11223
echo "${ECHO_T}$ld_shlibs_CXX" >&6
11224
test "$ld_shlibs_CXX" = no && can_build_shared=no
11225
11226
GCC_CXX="$GXX"
11227
LD_CXX="$LD"
11228
11229
11230
cat > conftest.$ac_ext <<EOF
11231
class Foo
11232
{
11233
public:
11234
Foo (void) { a = 0; }
11235
private:
11236
int a;
11237
};
11238
EOF
11239
11240
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11241
(eval $ac_compile) 2>&5
11242
ac_status=$?
11243
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11244
(exit $ac_status); }; then
11245
# Parse the compiler output and extract the necessary
11246
# objects, libraries and library flags.
11247
11248
# Sentinel used to keep track of whether or not we are before
11249
# the conftest object file.
11250
pre_test_object_deps_done=no
11251
11252
# The `*' in the case matches for architectures that use `case' in
11253
# $output_verbose_cmd can trigger glob expansion during the loop
11254
# eval without this substitution.
11255
output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
11256
11257
for p in `eval $output_verbose_link_cmd`; do
11258
case $p in
11259
11260
-L* | -R* | -l*)
11261
# Some compilers place space between "-{L,R}" and the path.
11262
# Remove the space.
11263
if test $p = "-L" \
11264
|| test $p = "-R"; then
11265
prev=$p
11266
continue
11267
else
11268
prev=
11269
fi
11270
11271
if test "$pre_test_object_deps_done" = no; then
11272
case $p in
11273
-L* | -R*)
11274
# Internal compiler library paths should come after those
11275
# provided the user. The postdeps already come after the
11276
# user supplied libs so there is no need to process them.
11277
if test -z "$compiler_lib_search_path_CXX"; then
11278
compiler_lib_search_path_CXX="${prev}${p}"
11279
else
11280
compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
11281
fi
11282
;;
11283
# The "-l" case would never come before the object being
11284
# linked, so don't bother handling this case.
11285
esac
11286
else
11287
if test -z "$postdeps_CXX"; then
11288
postdeps_CXX="${prev}${p}"
11289
else
11290
postdeps_CXX="${postdeps_CXX} ${prev}${p}"
11291
fi
11292
fi
11293
;;
11294
11295
*.$objext)
11296
# This assumes that the test object file only shows up
11297
# once in the compiler output.
11298
if test "$p" = "conftest.$objext"; then
11299
pre_test_object_deps_done=yes
11300
continue
11301
fi
11302
11303
if test "$pre_test_object_deps_done" = no; then
11304
if test -z "$predep_objects_CXX"; then
11305
predep_objects_CXX="$p"
11306
else
11307
predep_objects_CXX="$predep_objects_CXX $p"
11308
fi
11309
else
11310
if test -z "$postdep_objects_CXX"; then
11311
postdep_objects_CXX="$p"
11312
else
11313
postdep_objects_CXX="$postdep_objects_CXX $p"
11314
fi
11315
fi
11316
;;
11317
11318
*) ;; # Ignore the rest.
11319
11320
esac
11321
done
11322
11323
# Clean up.
11324
rm -f a.out a.exe
11325
else
11326
echo "libtool.m4: error: problem compiling CXX test program"
11327
fi
11328
11329
$rm -f confest.$objext
11330
11331
case " $postdeps_CXX " in
11332
*" -lc "*) archive_cmds_need_lc_CXX=no ;;
11333
esac
11334
11335
lt_prog_compiler_wl_CXX=
11336
lt_prog_compiler_pic_CXX=
11337
lt_prog_compiler_static_CXX=
11338
11339
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
11340
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
11341
11342
# C++ specific cases for pic, static, wl, etc.
11343
if test "$GXX" = yes; then
11344
lt_prog_compiler_wl_CXX='-Wl,'
11345
lt_prog_compiler_static_CXX='-static'
11346
11347
case $host_os in
11348
aix*)
11349
# All AIX code is PIC.
11350
if test "$host_cpu" = ia64; then
11351
# AIX 5 now supports IA64 processor
11352
lt_prog_compiler_static_CXX='-Bstatic'
11353
fi
11354
;;
11355
amigaos*)
11356
# FIXME: we need at least 68020 code to build shared libraries, but
11357
# adding the `-m68020' flag to GCC prevents building anything better,
11358
# like `-m68040'.
11359
lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
11360
;;
11361
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
11362
# PIC is the default for these OSes.
11363
;;
11364
mingw* | os2* | pw32*)
11365
# This hack is so that the source file can tell whether it is being
11366
# built for inclusion in a dll (and should export symbols for example).
11367
lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
11368
;;
11369
darwin* | rhapsody*)
11370
# PIC is the default on this platform
11371
# Common symbols not allowed in MH_DYLIB files
11372
lt_prog_compiler_pic_CXX='-fno-common'
11373
;;
11374
*djgpp*)
11375
# DJGPP does not support shared libraries at all
11376
lt_prog_compiler_pic_CXX=
11377
;;
11378
sysv4*MP*)
11379
if test -d /usr/nec; then
11380
lt_prog_compiler_pic_CXX=-Kconform_pic
11381
fi
11382
;;
11383
hpux*)
11384
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
11385
# not for PA HP-UX.
11386
case "$host_cpu" in
11387
hppa*64*|ia64*)
11388
;;
11389
*)
11390
lt_prog_compiler_pic_CXX='-fPIC'
11391
;;
11392
esac
11393
;;
11394
*)
11395
lt_prog_compiler_pic_CXX='-fPIC'
11396
;;
11397
esac
11398
else
11399
case $host_os in
11400
aix4* | aix5*)
11401
# All AIX code is PIC.
11402
if test "$host_cpu" = ia64; then
11403
# AIX 5 now supports IA64 processor
11404
lt_prog_compiler_static_CXX='-Bstatic'
11405
else
11406
lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
11407
fi
11408
;;
11409
chorus*)
11410
case $cc_basename in
11411
cxch68)
11412
# Green Hills C++ Compiler
11413
# _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"
11414
;;
11415
esac
11416
;;
11417
dgux*)
11418
case $cc_basename in
11419
ec++)
11420
lt_prog_compiler_pic_CXX='-KPIC'
11421
;;
11422
ghcx)
11423
# Green Hills C++ Compiler
11424
lt_prog_compiler_pic_CXX='-pic'
11425
;;
11426
*)
11427
;;
11428
esac
11429
;;
11430
freebsd* | kfreebsd*-gnu)
11431
# FreeBSD uses GNU C++
11432
;;
11433
hpux9* | hpux10* | hpux11*)
11434
case $cc_basename in
11435
CC)
11436
lt_prog_compiler_wl_CXX='-Wl,'
11437
lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
11438
if test "$host_cpu" != ia64; then
11439
lt_prog_compiler_pic_CXX='+Z'
11440
fi
11441
;;
11442
aCC)
11443
lt_prog_compiler_wl_CXX='-Wl,'
11444
lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
11445
case "$host_cpu" in
11446
hppa*64*|ia64*)
11447
# +Z the default
11448
;;
11449
*)
11450
lt_prog_compiler_pic_CXX='+Z'
11451
;;
11452
esac
11453
;;
11454
*)
11455
;;
11456
esac
11457
;;
11458
irix5* | irix6* | nonstopux*)
11459
case $cc_basename in
11460
CC)
11461
lt_prog_compiler_wl_CXX='-Wl,'
11462
lt_prog_compiler_static_CXX='-non_shared'
11463
# CC pic flag -KPIC is the default.
11464
;;
11465
*)
11466
;;
11467
esac
11468
;;
11469
linux*)
11470
case $cc_basename in
11471
KCC)
11472
# KAI C++ Compiler
11473
lt_prog_compiler_wl_CXX='--backend -Wl,'
11474
lt_prog_compiler_pic_CXX='-fPIC'
11475
;;
11476
icpc)
11477
# Intel C++
11478
lt_prog_compiler_wl_CXX='-Wl,'
11479
lt_prog_compiler_pic_CXX='-KPIC'
11480
lt_prog_compiler_static_CXX='-static'
11481
;;
11482
cxx)
11483
# Compaq C++
11484
# Make sure the PIC flag is empty. It appears that all Alpha
11485
# Linux and Compaq Tru64 Unix objects are PIC.
11486
lt_prog_compiler_pic_CXX=
11487
lt_prog_compiler_static_CXX='-non_shared'
11488
;;
11489
*)
11490
;;
11491
esac
11492
;;
11493
lynxos*)
11494
;;
11495
m88k*)
11496
;;
11497
mvs*)
11498
case $cc_basename in
11499
cxx)
11500
lt_prog_compiler_pic_CXX='-W c,exportall'
11501
;;
11502
*)
11503
;;
11504
esac
11505
;;
11506
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
11507
;;
11508
osf3* | osf4* | osf5*)
11509
case $cc_basename in
11510
KCC)
11511
lt_prog_compiler_wl_CXX='--backend -Wl,'
11512
;;
11513
RCC)
11514
# Rational C++ 2.4.1
11515
lt_prog_compiler_pic_CXX='-pic'
11516
;;
11517
cxx)
11518
# Digital/Compaq C++
11519
lt_prog_compiler_wl_CXX='-Wl,'
11520
# Make sure the PIC flag is empty. It appears that all Alpha
11521
# Linux and Compaq Tru64 Unix objects are PIC.
11522
lt_prog_compiler_pic_CXX=
11523
lt_prog_compiler_static_CXX='-non_shared'
11524
;;
11525
*)
11526
;;
11527
esac
11528
;;
11529
psos*)
11530
;;
11531
sco*)
11532
case $cc_basename in
11533
CC)
11534
lt_prog_compiler_pic_CXX='-fPIC'
11535
;;
11536
*)
11537
;;
11538
esac
11539
;;
11540
solaris*)
11541
case $cc_basename in
11542
CC)
11543
# Sun C++ 4.2, 5.x and Centerline C++
11544
lt_prog_compiler_pic_CXX='-KPIC'
11545
lt_prog_compiler_static_CXX='-Bstatic'
11546
lt_prog_compiler_wl_CXX='-Qoption ld '
11547
;;
11548
gcx)
11549
# Green Hills C++ Compiler
11550
lt_prog_compiler_pic_CXX='-PIC'
11551
;;
11552
*)
11553
;;
11554
esac
11555
;;
11556
sunos4*)
11557
case $cc_basename in
11558
CC)
11559
# Sun C++ 4.x
11560
lt_prog_compiler_pic_CXX='-pic'
11561
lt_prog_compiler_static_CXX='-Bstatic'
11562
;;
11563
lcc)
11564
# Lucid
11565
lt_prog_compiler_pic_CXX='-pic'
11566
;;
11567
*)
11568
;;
11569
esac
11570
;;
11571
tandem*)
11572
case $cc_basename in
11573
NCC)
11574
# NonStop-UX NCC 3.20
11575
lt_prog_compiler_pic_CXX='-KPIC'
11576
;;
11577
*)
11578
;;
11579
esac
11580
;;
11581
unixware*)
11582
;;
11583
vxworks*)
11584
;;
11585
*)
11586
lt_prog_compiler_can_build_shared_CXX=no
11587
;;
11588
esac
11589
fi
11590
11591
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
11592
echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
11593
11594
#
11595
# Check to make sure the PIC flag actually works.
11596
#
11597
if test -n "$lt_prog_compiler_pic_CXX"; then
11598
11599
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
11600
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
11601
if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
11602
echo $ECHO_N "(cached) $ECHO_C" >&6
11603
else
11604
lt_prog_compiler_pic_works_CXX=no
11605
ac_outfile=conftest.$ac_objext
11606
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11607
lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
11608
# Insert the option either (1) after the last *FLAGS variable, or
11609
# (2) before a word containing "conftest.", or (3) at the end.
11610
# Note that $ac_compile itself does not contain backslashes and begins
11611
# with a dollar sign (not a hyphen), so the echo should work correctly.
11612
# The option is referenced via a variable to avoid confusing sed.
11613
lt_compile=`echo "$ac_compile" | $SED \
11614
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
11615
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11616
-e 's:$: $lt_compiler_flag:'`
11617
(eval echo "\"\$as_me:11617: $lt_compile\"" >&5)
11618
(eval "$lt_compile" 2>conftest.err)
11619
ac_status=$?
11620
cat conftest.err >&5
11621
echo "$as_me:11621: \$? = $ac_status" >&5
11622
if (exit $ac_status) && test -s "$ac_outfile"; then
11623
# The compiler can only warn and ignore the option if not recognized
11624
# So say no if there are warnings
11625
if test ! -s conftest.err; then
11626
lt_prog_compiler_pic_works_CXX=yes
11627
fi
11628
fi
11629
$rm conftest*
11630
11631
fi
11632
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
11633
echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
11634
11635
if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
11636
case $lt_prog_compiler_pic_CXX in
11637
"" | " "*) ;;
11638
*) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
11639
esac
11640
else
11641
lt_prog_compiler_pic_CXX=
11642
lt_prog_compiler_can_build_shared_CXX=no
11643
fi
11644
11645
fi
11646
case "$host_os" in
11647
# For platforms which do not support PIC, -DPIC is meaningless:
11648
*djgpp*)
11649
lt_prog_compiler_pic_CXX=
11650
;;
11651
*)
11652
lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
11653
;;
11654
esac
11655
11656
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
11657
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
11658
if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
11659
echo $ECHO_N "(cached) $ECHO_C" >&6
11660
else
11661
lt_cv_prog_compiler_c_o_CXX=no
11662
$rm -r conftest 2>/dev/null
11663
mkdir conftest
11664
cd conftest
11665
mkdir out
11666
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11667
11668
lt_compiler_flag="-o out/conftest2.$ac_objext"
11669
# Insert the option either (1) after the last *FLAGS variable, or
11670
# (2) before a word containing "conftest.", or (3) at the end.
11671
# Note that $ac_compile itself does not contain backslashes and begins
11672
# with a dollar sign (not a hyphen), so the echo should work correctly.
11673
lt_compile=`echo "$ac_compile" | $SED \
11674
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
11675
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11676
-e 's:$: $lt_compiler_flag:'`
11677
(eval echo "\"\$as_me:11677: $lt_compile\"" >&5)
11678
(eval "$lt_compile" 2>out/conftest.err)
11679
ac_status=$?
11680
cat out/conftest.err >&5
11681
echo "$as_me:11681: \$? = $ac_status" >&5
11682
if (exit $ac_status) && test -s out/conftest2.$ac_objext
11683
then
11684
# The compiler can only warn and ignore the option if not recognized
11685
# So say no if there are warnings
11686
if test ! -s out/conftest.err; then
11687
lt_cv_prog_compiler_c_o_CXX=yes
11688
fi
11689
fi
11690
chmod u+w .
11691
$rm conftest*
11692
# SGI C++ compiler will create directory out/ii_files/ for
11693
# template instantiation
11694
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
11695
$rm out/* && rmdir out
11696
cd ..
11697
rmdir conftest
11698
$rm conftest*
11699
11700
fi
11701
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
11702
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
11703
11704
11705
hard_links="nottested"
11706
if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
11707
# do not overwrite the value of need_locks provided by the user
11708
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
11709
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
11710
hard_links=yes
11711
$rm conftest*
11712
ln conftest.a conftest.b 2>/dev/null && hard_links=no
11713
touch conftest.a
11714
ln conftest.a conftest.b 2>&5 || hard_links=no
11715
ln conftest.a conftest.b 2>/dev/null && hard_links=no
11716
echo "$as_me:$LINENO: result: $hard_links" >&5
11717
echo "${ECHO_T}$hard_links" >&6
11718
if test "$hard_links" = no; then
11719
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
11720
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
11721
need_locks=warn
11722
fi
11723
else
11724
need_locks=no
11725
fi
11726
11727
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11728
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
11729
11730
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11731
case $host_os in
11732
aix4* | aix5*)
11733
# If we're using GNU nm, then we don't want the "-C" option.
11734
# -C means demangle to AIX nm, but means don't demangle with GNU nm
11735
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
11736
export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11737
else
11738
export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11739
fi
11740
;;
11741
pw32*)
11742
export_symbols_cmds_CXX="$ltdll_cmds"
11743
;;
11744
cygwin* | mingw*)
11745
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
11746
;;
11747
linux*)
11748
link_all_deplibs_CXX=no
11749
;;
11750
*)
11751
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11752
;;
11753
esac
11754
11755
echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11756
echo "${ECHO_T}$ld_shlibs_CXX" >&6
11757
test "$ld_shlibs_CXX" = no && can_build_shared=no
11758
11759
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11760
if test "$GCC" = yes; then
11761
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11762
fi
11763
11764
#
11765
# Do we need to explicitly link libc?
11766
#
11767
case "x$archive_cmds_need_lc_CXX" in
11768
x|xyes)
11769
# Assume -lc should be added
11770
archive_cmds_need_lc_CXX=yes
11771
11772
if test "$enable_shared" = yes && test "$GCC" = yes; then
11773
case $archive_cmds_CXX in
11774
*'~'*)
11775
# FIXME: we may have to deal with multi-command sequences.
11776
;;
11777
'$CC '*)
11778
# Test whether the compiler implicitly links with -lc since on some
11779
# systems, -lgcc has to come before -lc. If gcc already passes -lc
11780
# to ld, don't add -lc before -lgcc.
11781
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
11782
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
11783
$rm conftest*
11784
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11785
11786
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11787
(eval $ac_compile) 2>&5
11788
ac_status=$?
11789
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11790
(exit $ac_status); } 2>conftest.err; then
11791
soname=conftest
11792
lib=conftest
11793
libobjs=conftest.$ac_objext
11794
deplibs=
11795
wl=$lt_prog_compiler_wl_CXX
11796
compiler_flags=-v
11797
linker_flags=-v
11798
verstring=
11799
output_objdir=.
11800
libname=conftest
11801
lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
11802
allow_undefined_flag_CXX=
11803
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
11804
(eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
11805
ac_status=$?
11806
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11807
(exit $ac_status); }
11808
then
11809
archive_cmds_need_lc_CXX=no
11810
else
11811
archive_cmds_need_lc_CXX=yes
11812
fi
11813
allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
11814
else
11815
cat conftest.err 1>&5
11816
fi
11817
$rm conftest*
11818
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
11819
echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
11820
;;
11821
esac
11822
fi
11823
;;
11824
esac
11825
11826
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
11827
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
11828
library_names_spec=
11829
libname_spec='lib$name'
11830
soname_spec=
11831
shrext_cmds=".so"
11832
postinstall_cmds=
11833
postuninstall_cmds=
11834
finish_cmds=
11835
finish_eval=
11836
shlibpath_var=
11837
shlibpath_overrides_runpath=unknown
11838
version_type=none
11839
dynamic_linker="$host_os ld.so"
11840
sys_lib_dlsearch_path_spec="/lib /usr/lib"
11841
if test "$GCC" = yes; then
11842
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11843
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
11844
# if the path contains ";" then we assume it to be the separator
11845
# otherwise default to the standard path separator (i.e. ":") - it is
11846
# assumed that no part of a normal pathname contains ";" but that should
11847
# okay in the real world where ";" in dirpaths is itself problematic.
11848
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11849
else
11850
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11851
fi
11852
else
11853
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11854
fi
11855
need_lib_prefix=unknown
11856
hardcode_into_libs=no
11857
11858
# when you set need_version to no, make sure it does not cause -set_version
11859
# flags to be left without arguments
11860
need_version=unknown
11861
11862
case $host_os in
11863
aix3*)
11864
version_type=linux
11865
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11866
shlibpath_var=LIBPATH
11867
11868
# AIX 3 has no versioning support, so we append a major version to the name.
11869
soname_spec='${libname}${release}${shared_ext}$major'
11870
;;
11871
11872
aix4* | aix5*)
11873
version_type=linux
11874
need_lib_prefix=no
11875
need_version=no
11876
hardcode_into_libs=yes
11877
if test "$host_cpu" = ia64; then
11878
# AIX 5 supports IA64
11879
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11880
shlibpath_var=LD_LIBRARY_PATH
11881
else
11882
# With GCC up to 2.95.x, collect2 would create an import file
11883
# for dependence libraries. The import file would start with
11884
# the line `#! .'. This would cause the generated library to
11885
# depend on `.', always an invalid library. This was fixed in
11886
# development snapshots of GCC prior to 3.0.
11887
case $host_os in
11888
aix4 | aix4.[01] | aix4.[01].*)
11889
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11890
echo ' yes '
11891
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
11892
:
11893
else
11894
can_build_shared=no
11895
fi
11896
;;
11897
esac
11898
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11899
# soname into executable. Probably we can add versioning support to
11900
# collect2, so additional links can be useful in future.
11901
if test "$aix_use_runtimelinking" = yes; then
11902
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
11903
# instead of lib<name>.a to let people know that these are not
11904
# typical AIX shared libraries.
11905
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11906
else
11907
# We preserve .a as extension for shared libraries through AIX4.2
11908
# and later when we are not doing run time linking.
11909
library_names_spec='${libname}${release}.a $libname.a'
11910
soname_spec='${libname}${release}${shared_ext}$major'
11911
fi
11912
shlibpath_var=LIBPATH
11913
fi
11914
;;
11915
11916
amigaos*)
11917
library_names_spec='$libname.ixlibrary $libname.a'
11918
# Create ${libname}_ixlibrary.a entries in /sys/libs.
11919
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 ${libname}_ixlibrary.a || exit 1; done'
11920
;;
11921
11922
beos*)
11923
library_names_spec='${libname}${shared_ext}'
11924
dynamic_linker="$host_os ld.so"
11925
shlibpath_var=LIBRARY_PATH
11926
;;
11927
11928
bsdi4*)
11929
version_type=linux
11930
need_version=no
11931
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11932
soname_spec='${libname}${release}${shared_ext}$major'
11933
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11934
shlibpath_var=LD_LIBRARY_PATH
11935
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11936
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11937
# the default ld.so.conf also contains /usr/contrib/lib and
11938
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11939
# libtool to hard-code these into programs
11940
;;
11941
11942
cygwin* | mingw* | pw32*)
11943
version_type=windows
11944
shrext_cmds=".dll"
11945
need_version=no
11946
need_lib_prefix=no
11947
11948
case $GCC,$host_os in
11949
yes,cygwin* | yes,mingw* | yes,pw32*)
11950
library_names_spec='$libname.dll.a'
11951
# DLL is installed to $(libdir)/../bin by postinstall_cmds
11952
postinstall_cmds='base_file=`basename \${file}`~
11953
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
11954
dldir=$destdir/`dirname \$dlpath`~
11955
test -d \$dldir || mkdir -p \$dldir~
11956
$install_prog $dir/$dlname \$dldir/$dlname'
11957
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11958
dlpath=$dir/\$dldll~
11959
$rm \$dlpath'
11960
shlibpath_overrides_runpath=yes
11961
11962
case $host_os in
11963
cygwin*)
11964
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
11965
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11966
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
11967
;;
11968
mingw*)
11969
# MinGW DLLs use traditional 'lib' prefix
11970
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11971
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11972
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
11973
# It is most probably a Windows format PATH printed by
11974
# mingw gcc, but we are running on Cygwin. Gcc prints its search
11975
# path with ; separators, and with drive letters. We can handle the
11976
# drive letters (cygwin fileutils understands them), so leave them,
11977
# especially as we might pass files found there to a mingw objdump,
11978
# which wouldn't understand a cygwinified path. Ahh.
11979
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11980
else
11981
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11982
fi
11983
;;
11984
pw32*)
11985
# pw32 DLLs use 'pw' prefix rather than 'lib'
11986
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
11987
;;
11988
esac
11989
;;
11990
11991
*)
11992
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11993
;;
11994
esac
11995
dynamic_linker='Win32 ld.exe'
11996
# FIXME: first we should search . and the directory the executable is in
11997
shlibpath_var=PATH
11998
;;
11999
12000
darwin* | rhapsody*)
12001
dynamic_linker="$host_os dyld"
12002
version_type=darwin
12003
need_lib_prefix=no
12004
need_version=no
12005
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12006
soname_spec='${libname}${release}${major}$shared_ext'
12007
shlibpath_overrides_runpath=yes
12008
shlibpath_var=DYLD_LIBRARY_PATH
12009
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
12010
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
12011
if test "$GCC" = yes; then
12012
sys_lib_search_path_spec=`$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"`
12013
else
12014
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
12015
fi
12016
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12017
;;
12018
12019
dgux*)
12020
version_type=linux
12021
need_lib_prefix=no
12022
need_version=no
12023
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12024
soname_spec='${libname}${release}${shared_ext}$major'
12025
shlibpath_var=LD_LIBRARY_PATH
12026
;;
12027
12028
freebsd1*)
12029
dynamic_linker=no
12030
;;
12031
12032
kfreebsd*-gnu)
12033
version_type=linux
12034
need_lib_prefix=no
12035
need_version=no
12036
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12037
soname_spec='${libname}${release}${shared_ext}$major'
12038
shlibpath_var=LD_LIBRARY_PATH
12039
shlibpath_overrides_runpath=no
12040
hardcode_into_libs=yes
12041
dynamic_linker='GNU ld.so'
12042
;;
12043
12044
freebsd*)
12045
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
12046
version_type=freebsd-$objformat
12047
case $version_type in
12048
freebsd-elf*)
12049
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12050
need_version=no
12051
need_lib_prefix=no
12052
;;
12053
freebsd-*)
12054
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12055
need_version=yes
12056
;;
12057
esac
12058
shlibpath_var=LD_LIBRARY_PATH
12059
case $host_os in
12060
freebsd2*)
12061
shlibpath_overrides_runpath=yes
12062
;;
12063
freebsd3.01* | freebsdelf3.01*)
12064
shlibpath_overrides_runpath=yes
12065
hardcode_into_libs=yes
12066
;;
12067
*) # from 3.2 on
12068
shlibpath_overrides_runpath=no
12069
hardcode_into_libs=yes
12070
;;
12071
esac
12072
;;
12073
12074
gnu*)
12075
version_type=linux
12076
need_lib_prefix=no
12077
need_version=no
12078
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12079
soname_spec='${libname}${release}${shared_ext}$major'
12080
shlibpath_var=LD_LIBRARY_PATH
12081
hardcode_into_libs=yes
12082
;;
12083
12084
hpux9* | hpux10* | hpux11*)
12085
# Give a soname corresponding to the major version so that dld.sl refuses to
12086
# link against other versions.
12087
version_type=sunos
12088
need_lib_prefix=no
12089
need_version=no
12090
case "$host_cpu" in
12091
ia64*)
12092
shrext_cmds='.so'
12093
hardcode_into_libs=yes
12094
dynamic_linker="$host_os dld.so"
12095
shlibpath_var=LD_LIBRARY_PATH
12096
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12097
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12098
soname_spec='${libname}${release}${shared_ext}$major'
12099
if test "X$HPUX_IA64_MODE" = X32; then
12100
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12101
else
12102
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12103
fi
12104
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12105
;;
12106
hppa*64*)
12107
shrext_cmds='.sl'
12108
hardcode_into_libs=yes
12109
dynamic_linker="$host_os dld.sl"
12110
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12111
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12112
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12113
soname_spec='${libname}${release}${shared_ext}$major'
12114
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12115
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12116
;;
12117
*)
12118
shrext_cmds='.sl'
12119
dynamic_linker="$host_os dld.sl"
12120
shlibpath_var=SHLIB_PATH
12121
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12122
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12123
soname_spec='${libname}${release}${shared_ext}$major'
12124
;;
12125
esac
12126
# HP-UX runs *really* slowly unless shared libraries are mode 555.
12127
postinstall_cmds='chmod 555 $lib'
12128
;;
12129
12130
irix5* | irix6* | nonstopux*)
12131
case $host_os in
12132
nonstopux*) version_type=nonstopux ;;
12133
*)
12134
if test "$lt_cv_prog_gnu_ld" = yes; then
12135
version_type=linux
12136
else
12137
version_type=irix
12138
fi ;;
12139
esac
12140
need_lib_prefix=no
12141
need_version=no
12142
soname_spec='${libname}${release}${shared_ext}$major'
12143
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12144
case $host_os in
12145
irix5* | nonstopux*)
12146
libsuff= shlibsuff=
12147
;;
12148
*)
12149
case $LD in # libtool.m4 will add one of these switches to LD
12150
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12151
libsuff= shlibsuff= libmagic=32-bit;;
12152
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12153
libsuff=32 shlibsuff=N32 libmagic=N32;;
12154
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12155
libsuff=64 shlibsuff=64 libmagic=64-bit;;
12156
*) libsuff= shlibsuff= libmagic=never-match;;
12157
esac
12158
;;
12159
esac
12160
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12161
shlibpath_overrides_runpath=no
12162
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12163
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12164
hardcode_into_libs=yes
12165
;;
12166
12167
# No shared lib support for Linux oldld, aout, or coff.
12168
linux*oldld* | linux*aout* | linux*coff*)
12169
dynamic_linker=no
12170
;;
12171
12172
# This must be Linux ELF.
12173
linux*)
12174
version_type=linux
12175
need_lib_prefix=no
12176
need_version=no
12177
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12178
soname_spec='${libname}${release}${shared_ext}$major'
12179
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12180
shlibpath_var=LD_LIBRARY_PATH
12181
shlibpath_overrides_runpath=no
12182
# This implies no fast_install, which is unacceptable.
12183
# Some rework will be needed to allow for fast_install
12184
# before this can be enabled.
12185
hardcode_into_libs=yes
12186
12187
# Append ld.so.conf contents to the search path
12188
if test -f /etc/ld.so.conf; then
12189
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
12190
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12191
fi
12192
12193
# We used to test for /lib/ld.so.1 and disable shared libraries on
12194
# powerpc, because MkLinux only supported shared libraries with the
12195
# GNU dynamic linker. Since this was broken with cross compilers,
12196
# most powerpc-linux boxes support dynamic linking these days and
12197
# people can always --disable-shared, the test was removed, and we
12198
# assume the GNU/Linux dynamic linker is in use.
12199
dynamic_linker='GNU/Linux ld.so'
12200
;;
12201
12202
netbsdelf*-gnu)
12203
version_type=linux
12204
need_lib_prefix=no
12205
need_version=no
12206
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12207
soname_spec='${libname}${release}${shared_ext}$major'
12208
shlibpath_var=LD_LIBRARY_PATH
12209
shlibpath_overrides_runpath=no
12210
hardcode_into_libs=yes
12211
dynamic_linker='NetBSD ld.elf_so'
12212
;;
12213
12214
knetbsd*-gnu)
12215
version_type=linux
12216
need_lib_prefix=no
12217
need_version=no
12218
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12219
soname_spec='${libname}${release}${shared_ext}$major'
12220
shlibpath_var=LD_LIBRARY_PATH
12221
shlibpath_overrides_runpath=no
12222
hardcode_into_libs=yes
12223
dynamic_linker='GNU ld.so'
12224
;;
12225
12226
netbsd*)
12227
version_type=sunos
12228
need_lib_prefix=no
12229
need_version=no
12230
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
12231
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12232
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12233
dynamic_linker='NetBSD (a.out) ld.so'
12234
else
12235
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12236
soname_spec='${libname}${release}${shared_ext}$major'
12237
dynamic_linker='NetBSD ld.elf_so'
12238
fi
12239
shlibpath_var=LD_LIBRARY_PATH
12240
shlibpath_overrides_runpath=yes
12241
hardcode_into_libs=yes
12242
;;
12243
12244
newsos6)
12245
version_type=linux
12246
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12247
shlibpath_var=LD_LIBRARY_PATH
12248
shlibpath_overrides_runpath=yes
12249
;;
12250
12251
nto-qnx*)
12252
version_type=linux
12253
need_lib_prefix=no
12254
need_version=no
12255
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12256
soname_spec='${libname}${release}${shared_ext}$major'
12257
shlibpath_var=LD_LIBRARY_PATH
12258
shlibpath_overrides_runpath=yes
12259
;;
12260
12261
openbsd*)
12262
version_type=sunos
12263
need_lib_prefix=no
12264
need_version=yes
12265
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12266
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12267
shlibpath_var=LD_LIBRARY_PATH
12268
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12269
case $host_os in
12270
openbsd2.[89] | openbsd2.[89].*)
12271
shlibpath_overrides_runpath=no
12272
;;
12273
*)
12274
shlibpath_overrides_runpath=yes
12275
;;
12276
esac
12277
else
12278
shlibpath_overrides_runpath=yes
12279
fi
12280
;;
12281
12282
os2*)
12283
libname_spec='$name'
12284
shrext_cmds=".dll"
12285
need_lib_prefix=no
12286
library_names_spec='$libname${shared_ext} $libname.a'
12287
dynamic_linker='OS/2 ld.exe'
12288
shlibpath_var=LIBPATH
12289
;;
12290
12291
osf3* | osf4* | osf5*)
12292
version_type=osf
12293
need_lib_prefix=no
12294
need_version=no
12295
soname_spec='${libname}${release}${shared_ext}$major'
12296
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12297
shlibpath_var=LD_LIBRARY_PATH
12298
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12299
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12300
;;
12301
12302
sco3.2v5*)
12303
version_type=osf
12304
soname_spec='${libname}${release}${shared_ext}$major'
12305
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12306
shlibpath_var=LD_LIBRARY_PATH
12307
;;
12308
12309
solaris*)
12310
version_type=linux
12311
need_lib_prefix=no
12312
need_version=no
12313
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12314
soname_spec='${libname}${release}${shared_ext}$major'
12315
shlibpath_var=LD_LIBRARY_PATH
12316
shlibpath_overrides_runpath=yes
12317
hardcode_into_libs=yes
12318
# ldd complains unless libraries are executable
12319
postinstall_cmds='chmod +x $lib'
12320
;;
12321
12322
sunos4*)
12323
version_type=sunos
12324
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12325
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12326
shlibpath_var=LD_LIBRARY_PATH
12327
shlibpath_overrides_runpath=yes
12328
if test "$with_gnu_ld" = yes; then
12329
need_lib_prefix=no
12330
fi
12331
need_version=yes
12332
;;
12333
12334
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
12335
version_type=linux
12336
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12337
soname_spec='${libname}${release}${shared_ext}$major'
12338
shlibpath_var=LD_LIBRARY_PATH
12339
case $host_vendor in
12340
sni)
12341
shlibpath_overrides_runpath=no
12342
need_lib_prefix=no
12343
export_dynamic_flag_spec='${wl}-Blargedynsym'
12344
runpath_var=LD_RUN_PATH
12345
;;
12346
siemens)
12347
need_lib_prefix=no
12348
;;
12349
motorola)
12350
need_lib_prefix=no
12351
need_version=no
12352
shlibpath_overrides_runpath=no
12353
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12354
;;
12355
esac
12356
;;
12357
12358
sysv4*MP*)
12359
if test -d /usr/nec ;then
12360
version_type=linux
12361
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12362
soname_spec='$libname${shared_ext}.$major'
12363
shlibpath_var=LD_LIBRARY_PATH
12364
fi
12365
;;
12366
12367
uts4*)
12368
version_type=linux
12369
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12370
soname_spec='${libname}${release}${shared_ext}$major'
12371
shlibpath_var=LD_LIBRARY_PATH
12372
;;
12373
12374
*)
12375
dynamic_linker=no
12376
;;
12377
esac
12378
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
12379
echo "${ECHO_T}$dynamic_linker" >&6
12380
test "$dynamic_linker" = no && can_build_shared=no
12381
12382
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
12383
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
12384
hardcode_action_CXX=
12385
if test -n "$hardcode_libdir_flag_spec_CXX" || \
12386
test -n "$runpath_var CXX" || \
12387
test "X$hardcode_automatic_CXX"="Xyes" ; then
12388
12389
# We can hardcode non-existant directories.
12390
if test "$hardcode_direct_CXX" != no &&
12391
# If the only mechanism to avoid hardcoding is shlibpath_var, we
12392
# have to relink, otherwise we might link with an installed library
12393
# when we should be linking with a yet-to-be-installed one
12394
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
12395
test "$hardcode_minus_L_CXX" != no; then
12396
# Linking always hardcodes the temporary library directory.
12397
hardcode_action_CXX=relink
12398
else
12399
# We can link without hardcoding, and we can hardcode nonexisting dirs.
12400
hardcode_action_CXX=immediate
12401
fi
12402
else
12403
# We cannot hardcode anything, or else we can only hardcode existing
12404
# directories.
12405
hardcode_action_CXX=unsupported
12406
fi
12407
echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
12408
echo "${ECHO_T}$hardcode_action_CXX" >&6
12409
12410
if test "$hardcode_action_CXX" = relink; then
12411
# Fast installation is not supported
12412
enable_fast_install=no
12413
elif test "$shlibpath_overrides_runpath" = yes ||
12414
test "$enable_shared" = no; then
12415
# Fast installation is not necessary
12416
enable_fast_install=needless
12417
fi
12418
12419
striplib=
12420
old_striplib=
12421
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
12422
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
12423
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
12424
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12425
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12426
echo "$as_me:$LINENO: result: yes" >&5
12427
echo "${ECHO_T}yes" >&6
12428
else
12429
# FIXME - insert some real tests, host_os isn't really good enough
12430
case $host_os in
12431
darwin*)
12432
if test -n "$STRIP" ; then
12433
striplib="$STRIP -x"
12434
echo "$as_me:$LINENO: result: yes" >&5
12435
echo "${ECHO_T}yes" >&6
12436
else
12437
echo "$as_me:$LINENO: result: no" >&5
12438
echo "${ECHO_T}no" >&6
12439
fi
12440
;;
12441
*)
12442
echo "$as_me:$LINENO: result: no" >&5
12443
echo "${ECHO_T}no" >&6
12444
;;
12445
esac
12446
fi
12447
12448
if test "x$enable_dlopen" != xyes; then
12449
enable_dlopen=unknown
12450
enable_dlopen_self=unknown
12451
enable_dlopen_self_static=unknown
12452
else
12453
lt_cv_dlopen=no
12454
lt_cv_dlopen_libs=
12455
12456
case $host_os in
12457
beos*)
12458
lt_cv_dlopen="load_add_on"
12459
lt_cv_dlopen_libs=
12460
lt_cv_dlopen_self=yes
12461
;;
12462
12463
mingw* | pw32*)
12464
lt_cv_dlopen="LoadLibrary"
12465
lt_cv_dlopen_libs=
12466
;;
12467
12468
cygwin*)
12469
lt_cv_dlopen="dlopen"
12470
lt_cv_dlopen_libs=
12471
;;
12472
12473
darwin*)
12474
# if libdl is installed we need to link against it
12475
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12476
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
12477
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12478
echo $ECHO_N "(cached) $ECHO_C" >&6
12479
else
12480
ac_check_lib_save_LIBS=$LIBS
12481
LIBS="-ldl $LIBS"
12482
cat >conftest.$ac_ext <<_ACEOF
12483
/* confdefs.h. */
12484
_ACEOF
12485
cat confdefs.h >>conftest.$ac_ext
12486
cat >>conftest.$ac_ext <<_ACEOF
12487
/* end confdefs.h. */
12488
12489
/* Override any gcc2 internal prototype to avoid an error. */
12490
#ifdef __cplusplus
12491
extern "C"
12492
#endif
12493
/* We use char because int might match the return type of a gcc2
12494
builtin and then its argument prototype would still apply. */
12495
char dlopen ();
12496
int
12497
main ()
12498
{
12499
dlopen ();
12500
;
12501
return 0;
12502
}
12503
_ACEOF
12504
rm -f conftest.$ac_objext conftest$ac_exeext
12505
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12506
(eval $ac_link) 2>conftest.er1
12507
ac_status=$?
12508
grep -v '^ *+' conftest.er1 >conftest.err
12509
rm -f conftest.er1
12510
cat conftest.err >&5
12511
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12512
(exit $ac_status); } &&
12513
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12514
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12515
(eval $ac_try) 2>&5
12516
ac_status=$?
12517
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12518
(exit $ac_status); }; } &&
12519
{ ac_try='test -s conftest$ac_exeext'
12520
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12521
(eval $ac_try) 2>&5
12522
ac_status=$?
12523
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12524
(exit $ac_status); }; }; then
12525
ac_cv_lib_dl_dlopen=yes
12526
else
12527
echo "$as_me: failed program was:" >&5
12528
sed 's/^/| /' conftest.$ac_ext >&5
12529
12530
ac_cv_lib_dl_dlopen=no
12531
fi
12532
rm -f conftest.err conftest.$ac_objext \
12533
conftest$ac_exeext conftest.$ac_ext
12534
LIBS=$ac_check_lib_save_LIBS
12535
fi
12536
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12537
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
12538
if test $ac_cv_lib_dl_dlopen = yes; then
12539
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12540
else
12541
12542
lt_cv_dlopen="dyld"
12543
lt_cv_dlopen_libs=
12544
lt_cv_dlopen_self=yes
12545
12546
fi
12547
12548
;;
12549
12550
*)
12551
echo "$as_me:$LINENO: checking for shl_load" >&5
12552
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
12553
if test "${ac_cv_func_shl_load+set}" = set; then
12554
echo $ECHO_N "(cached) $ECHO_C" >&6
12555
else
12556
cat >conftest.$ac_ext <<_ACEOF
12557
/* confdefs.h. */
12558
_ACEOF
12559
cat confdefs.h >>conftest.$ac_ext
12560
cat >>conftest.$ac_ext <<_ACEOF
12561
/* end confdefs.h. */
12562
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
12563
For example, HP-UX 11i <limits.h> declares gettimeofday. */
12564
#define shl_load innocuous_shl_load
12565
12566
/* System header to define __stub macros and hopefully few prototypes,
12567
which can conflict with char shl_load (); below.
12568
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12569
<limits.h> exists even on freestanding compilers. */
12570
12571
#ifdef __STDC__
12572
# include <limits.h>
12573
#else
12574
# include <assert.h>
12575
#endif
12576
12577
#undef shl_load
12578
12579
/* Override any gcc2 internal prototype to avoid an error. */
12580
#ifdef __cplusplus
12581
extern "C"
12582
{
12583
#endif
12584
/* We use char because int might match the return type of a gcc2
12585
builtin and then its argument prototype would still apply. */
12586
char shl_load ();
12587
/* The GNU C library defines this for functions which it implements
12588
to always fail with ENOSYS. Some functions are actually named
12589
something starting with __ and the normal name is an alias. */
12590
#if defined (__stub_shl_load) || defined (__stub___shl_load)
12591
choke me
12592
#else
12593
char (*f) () = shl_load;
12594
#endif
12595
#ifdef __cplusplus
12596
}
12597
#endif
12598
12599
int
12600
main ()
12601
{
12602
return f != shl_load;
12603
;
12604
return 0;
12605
}
12606
_ACEOF
12607
rm -f conftest.$ac_objext conftest$ac_exeext
12608
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12609
(eval $ac_link) 2>conftest.er1
12610
ac_status=$?
12611
grep -v '^ *+' conftest.er1 >conftest.err
12612
rm -f conftest.er1
12613
cat conftest.err >&5
12614
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12615
(exit $ac_status); } &&
12616
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12617
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12618
(eval $ac_try) 2>&5
12619
ac_status=$?
12620
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12621
(exit $ac_status); }; } &&
12622
{ ac_try='test -s conftest$ac_exeext'
12623
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12624
(eval $ac_try) 2>&5
12625
ac_status=$?
12626
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12627
(exit $ac_status); }; }; then
12628
ac_cv_func_shl_load=yes
12629
else
12630
echo "$as_me: failed program was:" >&5
12631
sed 's/^/| /' conftest.$ac_ext >&5
12632
12633
ac_cv_func_shl_load=no
12634
fi
12635
rm -f conftest.err conftest.$ac_objext \
12636
conftest$ac_exeext conftest.$ac_ext
12637
fi
12638
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
12639
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
12640
if test $ac_cv_func_shl_load = yes; then
12641
lt_cv_dlopen="shl_load"
12642
else
12643
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
12644
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
12645
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
12646
echo $ECHO_N "(cached) $ECHO_C" >&6
12647
else
12648
ac_check_lib_save_LIBS=$LIBS
12649
LIBS="-ldld $LIBS"
12650
cat >conftest.$ac_ext <<_ACEOF
12651
/* confdefs.h. */
12652
_ACEOF
12653
cat confdefs.h >>conftest.$ac_ext
12654
cat >>conftest.$ac_ext <<_ACEOF
12655
/* end confdefs.h. */
12656
12657
/* Override any gcc2 internal prototype to avoid an error. */
12658
#ifdef __cplusplus
12659
extern "C"
12660
#endif
12661
/* We use char because int might match the return type of a gcc2
12662
builtin and then its argument prototype would still apply. */
12663
char shl_load ();
12664
int
12665
main ()
12666
{
12667
shl_load ();
12668
;
12669
return 0;
12670
}
12671
_ACEOF
12672
rm -f conftest.$ac_objext conftest$ac_exeext
12673
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12674
(eval $ac_link) 2>conftest.er1
12675
ac_status=$?
12676
grep -v '^ *+' conftest.er1 >conftest.err
12677
rm -f conftest.er1
12678
cat conftest.err >&5
12679
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12680
(exit $ac_status); } &&
12681
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12682
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12683
(eval $ac_try) 2>&5
12684
ac_status=$?
12685
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12686
(exit $ac_status); }; } &&
12687
{ ac_try='test -s conftest$ac_exeext'
12688
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12689
(eval $ac_try) 2>&5
12690
ac_status=$?
12691
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12692
(exit $ac_status); }; }; then
12693
ac_cv_lib_dld_shl_load=yes
12694
else
12695
echo "$as_me: failed program was:" >&5
12696
sed 's/^/| /' conftest.$ac_ext >&5
12697
12698
ac_cv_lib_dld_shl_load=no
12699
fi
12700
rm -f conftest.err conftest.$ac_objext \
12701
conftest$ac_exeext conftest.$ac_ext
12702
LIBS=$ac_check_lib_save_LIBS
12703
fi
12704
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
12705
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
12706
if test $ac_cv_lib_dld_shl_load = yes; then
12707
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
12708
else
12709
echo "$as_me:$LINENO: checking for dlopen" >&5
12710
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
12711
if test "${ac_cv_func_dlopen+set}" = set; then
12712
echo $ECHO_N "(cached) $ECHO_C" >&6
12713
else
12714
cat >conftest.$ac_ext <<_ACEOF
12715
/* confdefs.h. */
12716
_ACEOF
12717
cat confdefs.h >>conftest.$ac_ext
12718
cat >>conftest.$ac_ext <<_ACEOF
12719
/* end confdefs.h. */
12720
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
12721
For example, HP-UX 11i <limits.h> declares gettimeofday. */
12722
#define dlopen innocuous_dlopen
12723
12724
/* System header to define __stub macros and hopefully few prototypes,
12725
which can conflict with char dlopen (); below.
12726
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12727
<limits.h> exists even on freestanding compilers. */
12728
12729
#ifdef __STDC__
12730
# include <limits.h>
12731
#else
12732
# include <assert.h>
12733
#endif
12734
12735
#undef dlopen
12736
12737
/* Override any gcc2 internal prototype to avoid an error. */
12738
#ifdef __cplusplus
12739
extern "C"
12740
{
12741
#endif
12742
/* We use char because int might match the return type of a gcc2
12743
builtin and then its argument prototype would still apply. */
12744
char dlopen ();
12745
/* The GNU C library defines this for functions which it implements
12746
to always fail with ENOSYS. Some functions are actually named
12747
something starting with __ and the normal name is an alias. */
12748
#if defined (__stub_dlopen) || defined (__stub___dlopen)
12749
choke me
12750
#else
12751
char (*f) () = dlopen;
12752
#endif
12753
#ifdef __cplusplus
12754
}
12755
#endif
12756
12757
int
12758
main ()
12759
{
12760
return f != dlopen;
12761
;
12762
return 0;
12763
}
12764
_ACEOF
12765
rm -f conftest.$ac_objext conftest$ac_exeext
12766
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12767
(eval $ac_link) 2>conftest.er1
12768
ac_status=$?
12769
grep -v '^ *+' conftest.er1 >conftest.err
12770
rm -f conftest.er1
12771
cat conftest.err >&5
12772
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12773
(exit $ac_status); } &&
12774
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12775
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12776
(eval $ac_try) 2>&5
12777
ac_status=$?
12778
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12779
(exit $ac_status); }; } &&
12780
{ ac_try='test -s conftest$ac_exeext'
12781
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12782
(eval $ac_try) 2>&5
12783
ac_status=$?
12784
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12785
(exit $ac_status); }; }; then
12786
ac_cv_func_dlopen=yes
12787
else
12788
echo "$as_me: failed program was:" >&5
12789
sed 's/^/| /' conftest.$ac_ext >&5
12790
12791
ac_cv_func_dlopen=no
12792
fi
12793
rm -f conftest.err conftest.$ac_objext \
12794
conftest$ac_exeext conftest.$ac_ext
12795
fi
12796
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
12797
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
12798
if test $ac_cv_func_dlopen = yes; then
12799
lt_cv_dlopen="dlopen"
12800
else
12801
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12802
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
12803
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12804
echo $ECHO_N "(cached) $ECHO_C" >&6
12805
else
12806
ac_check_lib_save_LIBS=$LIBS
12807
LIBS="-ldl $LIBS"
12808
cat >conftest.$ac_ext <<_ACEOF
12809
/* confdefs.h. */
12810
_ACEOF
12811
cat confdefs.h >>conftest.$ac_ext
12812
cat >>conftest.$ac_ext <<_ACEOF
12813
/* end confdefs.h. */
12814
12815
/* Override any gcc2 internal prototype to avoid an error. */
12816
#ifdef __cplusplus
12817
extern "C"
12818
#endif
12819
/* We use char because int might match the return type of a gcc2
12820
builtin and then its argument prototype would still apply. */
12821
char dlopen ();
12822
int
12823
main ()
12824
{
12825
dlopen ();
12826
;
12827
return 0;
12828
}
12829
_ACEOF
12830
rm -f conftest.$ac_objext conftest$ac_exeext
12831
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12832
(eval $ac_link) 2>conftest.er1
12833
ac_status=$?
12834
grep -v '^ *+' conftest.er1 >conftest.err
12835
rm -f conftest.er1
12836
cat conftest.err >&5
12837
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12838
(exit $ac_status); } &&
12839
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12840
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12841
(eval $ac_try) 2>&5
12842
ac_status=$?
12843
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12844
(exit $ac_status); }; } &&
12845
{ ac_try='test -s conftest$ac_exeext'
12846
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12847
(eval $ac_try) 2>&5
12848
ac_status=$?
12849
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12850
(exit $ac_status); }; }; then
12851
ac_cv_lib_dl_dlopen=yes
12852
else
12853
echo "$as_me: failed program was:" >&5
12854
sed 's/^/| /' conftest.$ac_ext >&5
12855
12856
ac_cv_lib_dl_dlopen=no
12857
fi
12858
rm -f conftest.err conftest.$ac_objext \
12859
conftest$ac_exeext conftest.$ac_ext
12860
LIBS=$ac_check_lib_save_LIBS
12861
fi
12862
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12863
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
12864
if test $ac_cv_lib_dl_dlopen = yes; then
12865
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12866
else
12867
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
12868
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
12869
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
12870
echo $ECHO_N "(cached) $ECHO_C" >&6
12871
else
12872
ac_check_lib_save_LIBS=$LIBS
12873
LIBS="-lsvld $LIBS"
12874
cat >conftest.$ac_ext <<_ACEOF
12875
/* confdefs.h. */
12876
_ACEOF
12877
cat confdefs.h >>conftest.$ac_ext
12878
cat >>conftest.$ac_ext <<_ACEOF
12879
/* end confdefs.h. */
12880
12881
/* Override any gcc2 internal prototype to avoid an error. */
12882
#ifdef __cplusplus
12883
extern "C"
12884
#endif
12885
/* We use char because int might match the return type of a gcc2
12886
builtin and then its argument prototype would still apply. */
12887
char dlopen ();
12888
int
12889
main ()
12890
{
12891
dlopen ();
12892
;
12893
return 0;
12894
}
12895
_ACEOF
12896
rm -f conftest.$ac_objext conftest$ac_exeext
12897
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12898
(eval $ac_link) 2>conftest.er1
12899
ac_status=$?
12900
grep -v '^ *+' conftest.er1 >conftest.err
12901
rm -f conftest.er1
12902
cat conftest.err >&5
12903
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12904
(exit $ac_status); } &&
12905
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12906
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12907
(eval $ac_try) 2>&5
12908
ac_status=$?
12909
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12910
(exit $ac_status); }; } &&
12911
{ ac_try='test -s conftest$ac_exeext'
12912
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12913
(eval $ac_try) 2>&5
12914
ac_status=$?
12915
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12916
(exit $ac_status); }; }; then
12917
ac_cv_lib_svld_dlopen=yes
12918
else
12919
echo "$as_me: failed program was:" >&5
12920
sed 's/^/| /' conftest.$ac_ext >&5
12921
12922
ac_cv_lib_svld_dlopen=no
12923
fi
12924
rm -f conftest.err conftest.$ac_objext \
12925
conftest$ac_exeext conftest.$ac_ext
12926
LIBS=$ac_check_lib_save_LIBS
12927
fi
12928
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
12929
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
12930
if test $ac_cv_lib_svld_dlopen = yes; then
12931
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12932
else
12933
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
12934
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
12935
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
12936
echo $ECHO_N "(cached) $ECHO_C" >&6
12937
else
12938
ac_check_lib_save_LIBS=$LIBS
12939
LIBS="-ldld $LIBS"
12940
cat >conftest.$ac_ext <<_ACEOF
12941
/* confdefs.h. */
12942
_ACEOF
12943
cat confdefs.h >>conftest.$ac_ext
12944
cat >>conftest.$ac_ext <<_ACEOF
12945
/* end confdefs.h. */
12946
12947
/* Override any gcc2 internal prototype to avoid an error. */
12948
#ifdef __cplusplus
12949
extern "C"
12950
#endif
12951
/* We use char because int might match the return type of a gcc2
12952
builtin and then its argument prototype would still apply. */
12953
char dld_link ();
12954
int
12955
main ()
12956
{
12957
dld_link ();
12958
;
12959
return 0;
12960
}
12961
_ACEOF
12962
rm -f conftest.$ac_objext conftest$ac_exeext
12963
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12964
(eval $ac_link) 2>conftest.er1
12965
ac_status=$?
12966
grep -v '^ *+' conftest.er1 >conftest.err
12967
rm -f conftest.er1
12968
cat conftest.err >&5
12969
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12970
(exit $ac_status); } &&
12971
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12972
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12973
(eval $ac_try) 2>&5
12974
ac_status=$?
12975
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12976
(exit $ac_status); }; } &&
12977
{ ac_try='test -s conftest$ac_exeext'
12978
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12979
(eval $ac_try) 2>&5
12980
ac_status=$?
12981
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12982
(exit $ac_status); }; }; then
12983
ac_cv_lib_dld_dld_link=yes
12984
else
12985
echo "$as_me: failed program was:" >&5
12986
sed 's/^/| /' conftest.$ac_ext >&5
12987
12988
ac_cv_lib_dld_dld_link=no
12989
fi
12990
rm -f conftest.err conftest.$ac_objext \
12991
conftest$ac_exeext conftest.$ac_ext
12992
LIBS=$ac_check_lib_save_LIBS
12993
fi
12994
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
12995
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
12996
if test $ac_cv_lib_dld_dld_link = yes; then
12997
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
12998
fi
12999
13000
13001
fi
13002
13003
13004
fi
13005
13006
13007
fi
13008
13009
13010
fi
13011
13012
13013
fi
13014
13015
;;
13016
esac
13017
13018
if test "x$lt_cv_dlopen" != xno; then
13019
enable_dlopen=yes
13020
else
13021
enable_dlopen=no
13022
fi
13023
13024
case $lt_cv_dlopen in
13025
dlopen)
13026
save_CPPFLAGS="$CPPFLAGS"
13027
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
13028
13029
save_LDFLAGS="$LDFLAGS"
13030
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
13031
13032
save_LIBS="$LIBS"
13033
LIBS="$lt_cv_dlopen_libs $LIBS"
13034
13035
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
13036
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
13037
if test "${lt_cv_dlopen_self+set}" = set; then
13038
echo $ECHO_N "(cached) $ECHO_C" >&6
13039
else
13040
if test "$cross_compiling" = yes; then :
13041
lt_cv_dlopen_self=cross
13042
else
13043
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13044
lt_status=$lt_dlunknown
13045
cat > conftest.$ac_ext <<EOF
13046
#line 13046 "configure"
13047
#include "confdefs.h"
13048
13049
#if HAVE_DLFCN_H
13050
#include <dlfcn.h>
13051
#endif
13052
13053
#include <stdio.h>
13054
13055
#ifdef RTLD_GLOBAL
13056
# define LT_DLGLOBAL RTLD_GLOBAL
13057
#else
13058
# ifdef DL_GLOBAL
13059
# define LT_DLGLOBAL DL_GLOBAL
13060
# else
13061
# define LT_DLGLOBAL 0
13062
# endif
13063
#endif
13064
13065
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13066
find out it does not work in some platform. */
13067
#ifndef LT_DLLAZY_OR_NOW
13068
# ifdef RTLD_LAZY
13069
# define LT_DLLAZY_OR_NOW RTLD_LAZY
13070
# else
13071
# ifdef DL_LAZY
13072
# define LT_DLLAZY_OR_NOW DL_LAZY
13073
# else
13074
# ifdef RTLD_NOW
13075
# define LT_DLLAZY_OR_NOW RTLD_NOW
13076
# else
13077
# ifdef DL_NOW
13078
# define LT_DLLAZY_OR_NOW DL_NOW
13079
# else
13080
# define LT_DLLAZY_OR_NOW 0
13081
# endif
13082
# endif
13083
# endif
13084
# endif
13085
#endif
13086
13087
#ifdef __cplusplus
13088
extern "C" void exit (int);
13089
#endif
13090
13091
void fnord() { int i=42;}
13092
int main ()
13093
{
13094
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13095
int status = $lt_dlunknown;
13096
13097
if (self)
13098
{
13099
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
13100
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
13101
/* dlclose (self); */
13102
}
13103
13104
exit (status);
13105
}
13106
EOF
13107
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13108
(eval $ac_link) 2>&5
13109
ac_status=$?
13110
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13111
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
13112
(./conftest; exit; ) 2>/dev/null
13113
lt_status=$?
13114
case x$lt_status in
13115
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13116
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13117
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
13118
esac
13119
else :
13120
# compilation failed
13121
lt_cv_dlopen_self=no
13122
fi
13123
fi
13124
rm -fr conftest*
13125
13126
13127
fi
13128
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
13129
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
13130
13131
if test "x$lt_cv_dlopen_self" = xyes; then
13132
LDFLAGS="$LDFLAGS $link_static_flag"
13133
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
13134
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
13135
if test "${lt_cv_dlopen_self_static+set}" = set; then
13136
echo $ECHO_N "(cached) $ECHO_C" >&6
13137
else
13138
if test "$cross_compiling" = yes; then :
13139
lt_cv_dlopen_self_static=cross
13140
else
13141
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13142
lt_status=$lt_dlunknown
13143
cat > conftest.$ac_ext <<EOF
13144
#line 13144 "configure"
13145
#include "confdefs.h"
13146
13147
#if HAVE_DLFCN_H
13148
#include <dlfcn.h>
13149
#endif
13150
13151
#include <stdio.h>
13152
13153
#ifdef RTLD_GLOBAL
13154
# define LT_DLGLOBAL RTLD_GLOBAL
13155
#else
13156
# ifdef DL_GLOBAL
13157
# define LT_DLGLOBAL DL_GLOBAL
13158
# else
13159
# define LT_DLGLOBAL 0
13160
# endif
13161
#endif
13162
13163
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13164
find out it does not work in some platform. */
13165
#ifndef LT_DLLAZY_OR_NOW
13166
# ifdef RTLD_LAZY
13167
# define LT_DLLAZY_OR_NOW RTLD_LAZY
13168
# else
13169
# ifdef DL_LAZY
13170
# define LT_DLLAZY_OR_NOW DL_LAZY
13171
# else
13172
# ifdef RTLD_NOW
13173
# define LT_DLLAZY_OR_NOW RTLD_NOW
13174
# else
13175
# ifdef DL_NOW
13176
# define LT_DLLAZY_OR_NOW DL_NOW
13177
# else
13178
# define LT_DLLAZY_OR_NOW 0
13179
# endif
13180
# endif
13181
# endif
13182
# endif
13183
#endif
13184
13185
#ifdef __cplusplus
13186
extern "C" void exit (int);
13187
#endif
13188
13189
void fnord() { int i=42;}
13190
int main ()
13191
{
13192
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13193
int status = $lt_dlunknown;
13194
13195
if (self)
13196
{
13197
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
13198
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
13199
/* dlclose (self); */
13200
}
13201
13202
exit (status);
13203
}
13204
EOF
13205
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13206
(eval $ac_link) 2>&5
13207
ac_status=$?
13208
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13209
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
13210
(./conftest; exit; ) 2>/dev/null
13211
lt_status=$?
13212
case x$lt_status in
13213
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13214
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13215
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
13216
esac
13217
else :
13218
# compilation failed
13219
lt_cv_dlopen_self_static=no
13220
fi
13221
fi
13222
rm -fr conftest*
13223
13224
13225
fi
13226
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
13227
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
13228
fi
13229
13230
CPPFLAGS="$save_CPPFLAGS"
13231
LDFLAGS="$save_LDFLAGS"
13232
LIBS="$save_LIBS"
13233
;;
13234
esac
13235
13236
case $lt_cv_dlopen_self in
13237
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13238
*) enable_dlopen_self=unknown ;;
13239
esac
13240
13241
case $lt_cv_dlopen_self_static in
13242
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13243
*) enable_dlopen_self_static=unknown ;;
13244
esac
13245
fi
13246
13247
13248
# The else clause should only fire when bootstrapping the
13249
# libtool distribution, otherwise you forgot to ship ltmain.sh
13250
# with your package, and you will get complaints that there are
13251
# no rules to generate ltmain.sh.
13252
if test -f "$ltmain"; then
13253
# See if we are running on zsh, and set the options which allow our commands through
13254
# without removal of \ escapes.
13255
if test -n "${ZSH_VERSION+set}" ; then
13256
setopt NO_GLOB_SUBST
13257
fi
13258
# Now quote all the things that may contain metacharacters while being
13259
# careful not to overquote the AC_SUBSTed values. We take copies of the
13260
# variables and quote the copies for generation of the libtool script.
13261
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
13262
SED SHELL STRIP \
13263
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
13264
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
13265
deplibs_check_method reload_flag reload_cmds need_locks \
13266
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
13267
lt_cv_sys_global_symbol_to_c_name_address \
13268
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
13269
old_postinstall_cmds old_postuninstall_cmds \
13270
compiler_CXX \
13271
CC_CXX \
13272
LD_CXX \
13273
lt_prog_compiler_wl_CXX \
13274
lt_prog_compiler_pic_CXX \
13275
lt_prog_compiler_static_CXX \
13276
lt_prog_compiler_no_builtin_flag_CXX \
13277
export_dynamic_flag_spec_CXX \
13278
thread_safe_flag_spec_CXX \
13279
whole_archive_flag_spec_CXX \
13280
enable_shared_with_static_runtimes_CXX \
13281
old_archive_cmds_CXX \
13282
old_archive_from_new_cmds_CXX \
13283
predep_objects_CXX \
13284
postdep_objects_CXX \
13285
predeps_CXX \
13286
postdeps_CXX \
13287
compiler_lib_search_path_CXX \
13288
archive_cmds_CXX \
13289
archive_expsym_cmds_CXX \
13290
postinstall_cmds_CXX \
13291
postuninstall_cmds_CXX \
13292
old_archive_from_expsyms_cmds_CXX \
13293
allow_undefined_flag_CXX \
13294
no_undefined_flag_CXX \
13295
export_symbols_cmds_CXX \
13296
hardcode_libdir_flag_spec_CXX \
13297
hardcode_libdir_flag_spec_ld_CXX \
13298
hardcode_libdir_separator_CXX \
13299
hardcode_automatic_CXX \
13300
module_cmds_CXX \
13301
module_expsym_cmds_CXX \
13302
lt_cv_prog_compiler_c_o_CXX \
13303
exclude_expsyms_CXX \
13304
include_expsyms_CXX; do
13305
13306
case $var in
13307
old_archive_cmds_CXX | \
13308
old_archive_from_new_cmds_CXX | \
13309
archive_cmds_CXX | \
13310
archive_expsym_cmds_CXX | \
13311
module_cmds_CXX | \
13312
module_expsym_cmds_CXX | \
13313
old_archive_from_expsyms_cmds_CXX | \
13314
export_symbols_cmds_CXX | \
13315
extract_expsyms_cmds | reload_cmds | finish_cmds | \
13316
postinstall_cmds | postuninstall_cmds | \
13317
old_postinstall_cmds | old_postuninstall_cmds | \
13318
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
13319
# Double-quote double-evaled strings.
13320
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
13321
;;
13322
*)
13323
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
13324
;;
13325
esac
13326
done
13327
13328
case $lt_echo in
13329
*'\$0 --fallback-echo"')
13330
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
13331
;;
13332
esac
13333
13334
cfgfile="$ofile"
13335
13336
cat <<__EOF__ >> "$cfgfile"
13337
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
13338
13339
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13340
13341
# Shell to use when invoking shell scripts.
13342
SHELL=$lt_SHELL
13343
13344
# Whether or not to build shared libraries.
13345
build_libtool_libs=$enable_shared
13346
13347
# Whether or not to build static libraries.
13348
build_old_libs=$enable_static
13349
13350
# Whether or not to add -lc for building shared libraries.
13351
build_libtool_need_lc=$archive_cmds_need_lc_CXX
13352
13353
# Whether or not to disallow shared libs when runtime libs are static
13354
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
13355
13356
# Whether or not to optimize for fast installation.
13357
fast_install=$enable_fast_install
13358
13359
# The host system.
13360
host_alias=$host_alias
13361
host=$host
13362
13363
# An echo program that does not interpret backslashes.
13364
echo=$lt_echo
13365
13366
# The archiver.
13367
AR=$lt_AR
13368
AR_FLAGS=$lt_AR_FLAGS
13369
13370
# A C compiler.
13371
LTCC=$lt_LTCC
13372
13373
# A language-specific compiler.
13374
CC=$lt_compiler_CXX
13375
13376
# Is the compiler the GNU C compiler?
13377
with_gcc=$GCC_CXX
13378
13379
# An ERE matcher.
13380
EGREP=$lt_EGREP
13381
13382
# The linker used to build libraries.
13383
LD=$lt_LD_CXX
13384
13385
# Whether we need hard or soft links.
13386
LN_S=$lt_LN_S
13387
13388
# A BSD-compatible nm program.
13389
NM=$lt_NM
13390
13391
# A symbol stripping program
13392
STRIP=$lt_STRIP
13393
13394
# Used to examine libraries when file_magic_cmd begins "file"
13395
MAGIC_CMD=$MAGIC_CMD
13396
13397
# Used on cygwin: DLL creation program.
13398
DLLTOOL="$DLLTOOL"
13399
13400
# Used on cygwin: object dumper.
13401
OBJDUMP="$OBJDUMP"
13402
13403
# Used on cygwin: assembler.
13404
AS="$AS"
13405
13406
# The name of the directory that contains temporary libtool files.
13407
objdir=$objdir
13408
13409
# How to create reloadable object files.
13410
reload_flag=$lt_reload_flag
13411
reload_cmds=$lt_reload_cmds
13412
13413
# How to pass a linker flag through the compiler.
13414
wl=$lt_lt_prog_compiler_wl_CXX
13415
13416
# Object file suffix (normally "o").
13417
objext="$ac_objext"
13418
13419
# Old archive suffix (normally "a").
13420
libext="$libext"
13421
13422
# Shared library suffix (normally ".so").
13423
shrext_cmds='$shrext_cmds'
13424
13425
# Executable file suffix (normally "").
13426
exeext="$exeext"
13427
13428
# Additional compiler flags for building library objects.
13429
pic_flag=$lt_lt_prog_compiler_pic_CXX
13430
pic_mode=$pic_mode
13431
13432
# What is the maximum length of a command?
13433
max_cmd_len=$lt_cv_sys_max_cmd_len
13434
13435
# Does compiler simultaneously support -c and -o options?
13436
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
13437
13438
# Must we lock files when doing compilation ?
13439
need_locks=$lt_need_locks
13440
13441
# Do we need the lib prefix for modules?
13442
need_lib_prefix=$need_lib_prefix
13443
13444
# Do we need a version for libraries?
13445
need_version=$need_version
13446
13447
# Whether dlopen is supported.
13448
dlopen_support=$enable_dlopen
13449
13450
# Whether dlopen of programs is supported.
13451
dlopen_self=$enable_dlopen_self
13452
13453
# Whether dlopen of statically linked programs is supported.
13454
dlopen_self_static=$enable_dlopen_self_static
13455
13456
# Compiler flag to prevent dynamic linking.
13457
link_static_flag=$lt_lt_prog_compiler_static_CXX
13458
13459
# Compiler flag to turn off builtin functions.
13460
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
13461
13462
# Compiler flag to allow reflexive dlopens.
13463
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
13464
13465
# Compiler flag to generate shared objects directly from archives.
13466
whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
13467
13468
# Compiler flag to generate thread-safe objects.
13469
thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
13470
13471
# Library versioning type.
13472
version_type=$version_type
13473
13474
# Format of library name prefix.
13475
libname_spec=$lt_libname_spec
13476
13477
# List of archive names. First name is the real one, the rest are links.
13478
# The last name is the one that the linker finds with -lNAME.
13479
library_names_spec=$lt_library_names_spec
13480
13481
# The coded name of the library, if different from the real name.
13482
soname_spec=$lt_soname_spec
13483
13484
# Commands used to build and install an old-style archive.
13485
RANLIB=$lt_RANLIB
13486
old_archive_cmds=$lt_old_archive_cmds_CXX
13487
old_postinstall_cmds=$lt_old_postinstall_cmds
13488
old_postuninstall_cmds=$lt_old_postuninstall_cmds
13489
13490
# Create an old-style archive from a shared archive.
13491
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
13492
13493
# Create a temporary old-style archive to link instead of a shared archive.
13494
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
13495
13496
# Commands used to build and install a shared archive.
13497
archive_cmds=$lt_archive_cmds_CXX
13498
archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
13499
postinstall_cmds=$lt_postinstall_cmds
13500
postuninstall_cmds=$lt_postuninstall_cmds
13501
13502
# Commands used to build a loadable module (assumed same as above if empty)
13503
module_cmds=$lt_module_cmds_CXX
13504
module_expsym_cmds=$lt_module_expsym_cmds_CXX
13505
13506
# Commands to strip libraries.
13507
old_striplib=$lt_old_striplib
13508
striplib=$lt_striplib
13509
13510
# Dependencies to place before the objects being linked to create a
13511
# shared library.
13512
predep_objects=$lt_predep_objects_CXX
13513
13514
# Dependencies to place after the objects being linked to create a
13515
# shared library.
13516
postdep_objects=$lt_postdep_objects_CXX
13517
13518
# Dependencies to place before the objects being linked to create a
13519
# shared library.
13520
predeps=$lt_predeps_CXX
13521
13522
# Dependencies to place after the objects being linked to create a
13523
# shared library.
13524
postdeps=$lt_postdeps_CXX
13525
13526
# The library search path used internally by the compiler when linking
13527
# a shared library.
13528
compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
13529
13530
# Method to check whether dependent libraries are shared objects.
13531
deplibs_check_method=$lt_deplibs_check_method
13532
13533
# Command to use when deplibs_check_method == file_magic.
13534
file_magic_cmd=$lt_file_magic_cmd
13535
13536
# Flag that allows shared libraries with undefined symbols to be built.
13537
allow_undefined_flag=$lt_allow_undefined_flag_CXX
13538
13539
# Flag that forces no undefined symbols.
13540
no_undefined_flag=$lt_no_undefined_flag_CXX
13541
13542
# Commands used to finish a libtool library installation in a directory.
13543
finish_cmds=$lt_finish_cmds
13544
13545
# Same as above, but a single script fragment to be evaled but not shown.
13546
finish_eval=$lt_finish_eval
13547
13548
# Take the output of nm and produce a listing of raw symbols and C names.
13549
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13550
13551
# Transform the output of nm in a proper C declaration
13552
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13553
13554
# Transform the output of nm in a C name address pair
13555
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13556
13557
# This is the shared library runtime path variable.
13558
runpath_var=$runpath_var
13559
13560
# This is the shared library path variable.
13561
shlibpath_var=$shlibpath_var
13562
13563
# Is shlibpath searched before the hard-coded library search path?
13564
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13565
13566
# How to hardcode a shared library path into an executable.
13567
hardcode_action=$hardcode_action_CXX
13568
13569
# Whether we should hardcode library paths into libraries.
13570
hardcode_into_libs=$hardcode_into_libs
13571
13572
# Flag to hardcode \$libdir into a binary during linking.
13573
# This must work even if \$libdir does not exist.
13574
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
13575
13576
# If ld is used when linking, flag to hardcode \$libdir into
13577
# a binary during linking. This must work even if \$libdir does
13578
# not exist.
13579
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
13580
13581
# Whether we need a single -rpath flag with a separated argument.
13582
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
13583
13584
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
13585
# resulting binary.
13586
hardcode_direct=$hardcode_direct_CXX
13587
13588
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
13589
# resulting binary.
13590
hardcode_minus_L=$hardcode_minus_L_CXX
13591
13592
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
13593
# the resulting binary.
13594
hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
13595
13596
# Set to yes if building a shared library automatically hardcodes DIR into the library
13597
# and all subsequent libraries and executables linked against it.
13598
hardcode_automatic=$hardcode_automatic_CXX
13599
13600
# Variables whose values should be saved in libtool wrapper scripts and
13601
# restored at relink time.
13602
variables_saved_for_relink="$variables_saved_for_relink"
13603
13604
# Whether libtool must link a program against all its dependency libraries.
13605
link_all_deplibs=$link_all_deplibs_CXX
13606
13607
# Compile-time system search path for libraries
13608
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13609
13610
# Run-time system search path for libraries
13611
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13612
13613
# Fix the shell variable \$srcfile for the compiler.
13614
fix_srcfile_path="$fix_srcfile_path_CXX"
13615
13616
# Set to yes if exported symbols are required.
13617
always_export_symbols=$always_export_symbols_CXX
13618
13619
# The commands to list exported symbols.
13620
export_symbols_cmds=$lt_export_symbols_cmds_CXX
13621
13622
# The commands to extract the exported symbol list from a shared archive.
13623
extract_expsyms_cmds=$lt_extract_expsyms_cmds
13624
13625
# Symbols that should not be listed in the preloaded symbols.
13626
exclude_expsyms=$lt_exclude_expsyms_CXX
13627
13628
# Symbols that must always be exported.
13629
include_expsyms=$lt_include_expsyms_CXX
13630
13631
# ### END LIBTOOL TAG CONFIG: $tagname
13632
13633
__EOF__
13634
13635
13636
else
13637
# If there is no Makefile yet, we rely on a make rule to execute
13638
# `config.status --recheck' to rerun these tests and create the
13639
# libtool script then.
13640
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
13641
if test -f "$ltmain_in"; then
13642
test -f Makefile && make "$ltmain"
13643
fi
13644
fi
13645
13646
13647
ac_ext=cc
13648
ac_cpp='$CXXCPP $CPPFLAGS'
13649
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13650
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13651
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13652
13653
CC=$lt_save_CC
13654
LDCXX=$LD
13655
LD=$lt_save_LD
13656
GCC=$lt_save_GCC
13657
with_gnu_ldcxx=$with_gnu_ld
13658
with_gnu_ld=$lt_save_with_gnu_ld
13659
lt_cv_path_LDCXX=$lt_cv_path_LD
13660
lt_cv_path_LD=$lt_save_path_LD
13661
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
13662
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
13663
13664
else
13665
tagname=""
13666
fi
13667
;;
13668
13669
F77)
13670
if test -n "$F77" && test "X$F77" != "Xno"; then
13671
13672
ac_ext=f
13673
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
13674
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13675
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
13676
13677
13678
archive_cmds_need_lc_F77=no
13679
allow_undefined_flag_F77=
13680
always_export_symbols_F77=no
13681
archive_expsym_cmds_F77=
13682
export_dynamic_flag_spec_F77=
13683
hardcode_direct_F77=no
13684
hardcode_libdir_flag_spec_F77=
13685
hardcode_libdir_flag_spec_ld_F77=
13686
hardcode_libdir_separator_F77=
13687
hardcode_minus_L_F77=no
13688
hardcode_automatic_F77=no
13689
module_cmds_F77=
13690
module_expsym_cmds_F77=
13691
link_all_deplibs_F77=unknown
13692
old_archive_cmds_F77=$old_archive_cmds
13693
no_undefined_flag_F77=
13694
whole_archive_flag_spec_F77=
13695
enable_shared_with_static_runtimes_F77=no
13696
13697
# Source file extension for f77 test sources.
13698
ac_ext=f
13699
13700
# Object file extension for compiled f77 test sources.
13701
objext=o
13702
objext_F77=$objext
13703
13704
# Code to be used in simple compile tests
13705
lt_simple_compile_test_code=" subroutine t\n return\n end\n"
13706
13707
# Code to be used in simple link tests
13708
lt_simple_link_test_code=" program t\n end\n"
13709
13710
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
13711
13712
# If no C compiler was specified, use CC.
13713
LTCC=${LTCC-"$CC"}
13714
13715
# Allow CC to be a program name with arguments.
13716
compiler=$CC
13717
13718
13719
# Allow CC to be a program name with arguments.
13720
lt_save_CC="$CC"
13721
CC=${F77-"f77"}
13722
compiler=$CC
13723
compiler_F77=$CC
13724
cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
13725
13726
echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
13727
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
13728
echo "$as_me:$LINENO: result: $can_build_shared" >&5
13729
echo "${ECHO_T}$can_build_shared" >&6
13730
13731
echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
13732
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
13733
test "$can_build_shared" = "no" && enable_shared=no
13734
13735
# On AIX, shared libraries and static libraries use the same namespace, and
13736
# are all built from PIC.
13737
case "$host_os" in
13738
aix3*)
13739
test "$enable_shared" = yes && enable_static=no
13740
if test -n "$RANLIB"; then
13741
archive_cmds="$archive_cmds~\$RANLIB \$lib"
13742
postinstall_cmds='$RANLIB $lib'
13743
fi
13744
;;
13745
aix4* | aix5*)
13746
test "$enable_shared" = yes && enable_static=no
13747
;;
13748
esac
13749
echo "$as_me:$LINENO: result: $enable_shared" >&5
13750
echo "${ECHO_T}$enable_shared" >&6
13751
13752
echo "$as_me:$LINENO: checking whether to build static libraries" >&5
13753
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
13754
# Make sure either enable_shared or enable_static is yes.
13755
test "$enable_shared" = yes || enable_static=yes
13756
echo "$as_me:$LINENO: result: $enable_static" >&5
13757
echo "${ECHO_T}$enable_static" >&6
13758
13759
test "$ld_shlibs_F77" = no && can_build_shared=no
13760
13761
GCC_F77="$G77"
13762
LD_F77="$LD"
13763
13764
lt_prog_compiler_wl_F77=
13765
lt_prog_compiler_pic_F77=
13766
lt_prog_compiler_static_F77=
13767
13768
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
13769
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
13770
13771
if test "$GCC" = yes; then
13772
lt_prog_compiler_wl_F77='-Wl,'
13773
lt_prog_compiler_static_F77='-static'
13774
13775
case $host_os in
13776
aix*)
13777
# All AIX code is PIC.
13778
if test "$host_cpu" = ia64; then
13779
# AIX 5 now supports IA64 processor
13780
lt_prog_compiler_static_F77='-Bstatic'
13781
fi
13782
;;
13783
13784
amigaos*)
13785
# FIXME: we need at least 68020 code to build shared libraries, but
13786
# adding the `-m68020' flag to GCC prevents building anything better,
13787
# like `-m68040'.
13788
lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
13789
;;
13790
13791
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13792
# PIC is the default for these OSes.
13793
;;
13794
13795
mingw* | pw32* | os2*)
13796
# This hack is so that the source file can tell whether it is being
13797
# built for inclusion in a dll (and should export symbols for example).
13798
lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13799
;;
13800
13801
darwin* | rhapsody*)
13802
# PIC is the default on this platform
13803
# Common symbols not allowed in MH_DYLIB files
13804
lt_prog_compiler_pic_F77='-fno-common'
13805
;;
13806
13807
msdosdjgpp*)
13808
# Just because we use GCC doesn't mean we suddenly get shared libraries
13809
# on systems that don't support them.
13810
lt_prog_compiler_can_build_shared_F77=no
13811
enable_shared=no
13812
;;
13813
13814
sysv4*MP*)
13815
if test -d /usr/nec; then
13816
lt_prog_compiler_pic_F77=-Kconform_pic
13817
fi
13818
;;
13819
13820
hpux*)
13821
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13822
# not for PA HP-UX.
13823
case "$host_cpu" in
13824
hppa*64*|ia64*)
13825
# +Z the default
13826
;;
13827
*)
13828
lt_prog_compiler_pic_F77='-fPIC'
13829
;;
13830
esac
13831
;;
13832
13833
*)
13834
lt_prog_compiler_pic_F77='-fPIC'
13835
;;
13836
esac
13837
else
13838
# PORTME Check for flag to pass linker flags through the system compiler.
13839
case $host_os in
13840
aix*)
13841
lt_prog_compiler_wl_F77='-Wl,'
13842
if test "$host_cpu" = ia64; then
13843
# AIX 5 now supports IA64 processor
13844
lt_prog_compiler_static_F77='-Bstatic'
13845
else
13846
lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
13847
fi
13848
;;
13849
13850
mingw* | pw32* | os2*)
13851
# This hack is so that the source file can tell whether it is being
13852
# built for inclusion in a dll (and should export symbols for example).
13853
lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13854
;;
13855
13856
hpux9* | hpux10* | hpux11*)
13857
lt_prog_compiler_wl_F77='-Wl,'
13858
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13859
# not for PA HP-UX.
13860
case "$host_cpu" in
13861
hppa*64*|ia64*)
13862
# +Z the default
13863
;;
13864
*)
13865
lt_prog_compiler_pic_F77='+Z'
13866
;;
13867
esac
13868
# Is there a better lt_prog_compiler_static that works with the bundled CC?
13869
lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
13870
;;
13871
13872
irix5* | irix6* | nonstopux*)
13873
lt_prog_compiler_wl_F77='-Wl,'
13874
# PIC (with -KPIC) is the default.
13875
lt_prog_compiler_static_F77='-non_shared'
13876
;;
13877
13878
newsos6)
13879
lt_prog_compiler_pic_F77='-KPIC'
13880
lt_prog_compiler_static_F77='-Bstatic'
13881
;;
13882
13883
linux*)
13884
case $CC in
13885
icc* | ecc*)
13886
lt_prog_compiler_wl_F77='-Wl,'
13887
lt_prog_compiler_pic_F77='-KPIC'
13888
lt_prog_compiler_static_F77='-static'
13889
;;
13890
ccc*)
13891
lt_prog_compiler_wl_F77='-Wl,'
13892
# All Alpha code is PIC.
13893
lt_prog_compiler_static_F77='-non_shared'
13894
;;
13895
esac
13896
;;
13897
13898
osf3* | osf4* | osf5*)
13899
lt_prog_compiler_wl_F77='-Wl,'
13900
# All OSF/1 code is PIC.
13901
lt_prog_compiler_static_F77='-non_shared'
13902
;;
13903
13904
sco3.2v5*)
13905
lt_prog_compiler_pic_F77='-Kpic'
13906
lt_prog_compiler_static_F77='-dn'
13907
;;
13908
13909
solaris*)
13910
lt_prog_compiler_wl_F77='-Wl,'
13911
lt_prog_compiler_pic_F77='-KPIC'
13912
lt_prog_compiler_static_F77='-Bstatic'
13913
;;
13914
13915
sunos4*)
13916
lt_prog_compiler_wl_F77='-Qoption ld '
13917
lt_prog_compiler_pic_F77='-PIC'
13918
lt_prog_compiler_static_F77='-Bstatic'
13919
;;
13920
13921
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13922
lt_prog_compiler_wl_F77='-Wl,'
13923
lt_prog_compiler_pic_F77='-KPIC'
13924
lt_prog_compiler_static_F77='-Bstatic'
13925
;;
13926
13927
sysv4*MP*)
13928
if test -d /usr/nec ;then
13929
lt_prog_compiler_pic_F77='-Kconform_pic'
13930
lt_prog_compiler_static_F77='-Bstatic'
13931
fi
13932
;;
13933
13934
uts4*)
13935
lt_prog_compiler_pic_F77='-pic'
13936
lt_prog_compiler_static_F77='-Bstatic'
13937
;;
13938
13939
*)
13940
lt_prog_compiler_can_build_shared_F77=no
13941
;;
13942
esac
13943
fi
13944
13945
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
13946
echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
13947
13948
#
13949
# Check to make sure the PIC flag actually works.
13950
#
13951
if test -n "$lt_prog_compiler_pic_F77"; then
13952
13953
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
13954
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
13955
if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
13956
echo $ECHO_N "(cached) $ECHO_C" >&6
13957
else
13958
lt_prog_compiler_pic_works_F77=no
13959
ac_outfile=conftest.$ac_objext
13960
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13961
lt_compiler_flag="$lt_prog_compiler_pic_F77"
13962
# Insert the option either (1) after the last *FLAGS variable, or
13963
# (2) before a word containing "conftest.", or (3) at the end.
13964
# Note that $ac_compile itself does not contain backslashes and begins
13965
# with a dollar sign (not a hyphen), so the echo should work correctly.
13966
# The option is referenced via a variable to avoid confusing sed.
13967
lt_compile=`echo "$ac_compile" | $SED \
13968
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13969
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13970
-e 's:$: $lt_compiler_flag:'`
13971
(eval echo "\"\$as_me:13971: $lt_compile\"" >&5)
13972
(eval "$lt_compile" 2>conftest.err)
13973
ac_status=$?
13974
cat conftest.err >&5
13975
echo "$as_me:13975: \$? = $ac_status" >&5
13976
if (exit $ac_status) && test -s "$ac_outfile"; then
13977
# The compiler can only warn and ignore the option if not recognized
13978
# So say no if there are warnings
13979
if test ! -s conftest.err; then
13980
lt_prog_compiler_pic_works_F77=yes
13981
fi
13982
fi
13983
$rm conftest*
13984
13985
fi
13986
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
13987
echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
13988
13989
if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
13990
case $lt_prog_compiler_pic_F77 in
13991
"" | " "*) ;;
13992
*) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
13993
esac
13994
else
13995
lt_prog_compiler_pic_F77=
13996
lt_prog_compiler_can_build_shared_F77=no
13997
fi
13998
13999
fi
14000
case "$host_os" in
14001
# For platforms which do not support PIC, -DPIC is meaningless:
14002
*djgpp*)
14003
lt_prog_compiler_pic_F77=
14004
;;
14005
*)
14006
lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
14007
;;
14008
esac
14009
14010
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
14011
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
14012
if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
14013
echo $ECHO_N "(cached) $ECHO_C" >&6
14014
else
14015
lt_cv_prog_compiler_c_o_F77=no
14016
$rm -r conftest 2>/dev/null
14017
mkdir conftest
14018
cd conftest
14019
mkdir out
14020
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14021
14022
lt_compiler_flag="-o out/conftest2.$ac_objext"
14023
# Insert the option either (1) after the last *FLAGS variable, or
14024
# (2) before a word containing "conftest.", or (3) at the end.
14025
# Note that $ac_compile itself does not contain backslashes and begins
14026
# with a dollar sign (not a hyphen), so the echo should work correctly.
14027
lt_compile=`echo "$ac_compile" | $SED \
14028
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
14029
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14030
-e 's:$: $lt_compiler_flag:'`
14031
(eval echo "\"\$as_me:14031: $lt_compile\"" >&5)
14032
(eval "$lt_compile" 2>out/conftest.err)
14033
ac_status=$?
14034
cat out/conftest.err >&5
14035
echo "$as_me:14035: \$? = $ac_status" >&5
14036
if (exit $ac_status) && test -s out/conftest2.$ac_objext
14037
then
14038
# The compiler can only warn and ignore the option if not recognized
14039
# So say no if there are warnings
14040
if test ! -s out/conftest.err; then
14041
lt_cv_prog_compiler_c_o_F77=yes
14042
fi
14043
fi
14044
chmod u+w .
14045
$rm conftest*
14046
# SGI C++ compiler will create directory out/ii_files/ for
14047
# template instantiation
14048
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
14049
$rm out/* && rmdir out
14050
cd ..
14051
rmdir conftest
14052
$rm conftest*
14053
14054
fi
14055
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
14056
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
14057
14058
14059
hard_links="nottested"
14060
if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
14061
# do not overwrite the value of need_locks provided by the user
14062
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
14063
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
14064
hard_links=yes
14065
$rm conftest*
14066
ln conftest.a conftest.b 2>/dev/null && hard_links=no
14067
touch conftest.a
14068
ln conftest.a conftest.b 2>&5 || hard_links=no
14069
ln conftest.a conftest.b 2>/dev/null && hard_links=no
14070
echo "$as_me:$LINENO: result: $hard_links" >&5
14071
echo "${ECHO_T}$hard_links" >&6
14072
if test "$hard_links" = no; then
14073
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14074
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14075
need_locks=warn
14076
fi
14077
else
14078
need_locks=no
14079
fi
14080
14081
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14082
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
14083
14084
runpath_var=
14085
allow_undefined_flag_F77=
14086
enable_shared_with_static_runtimes_F77=no
14087
archive_cmds_F77=
14088
archive_expsym_cmds_F77=
14089
old_archive_From_new_cmds_F77=
14090
old_archive_from_expsyms_cmds_F77=
14091
export_dynamic_flag_spec_F77=
14092
whole_archive_flag_spec_F77=
14093
thread_safe_flag_spec_F77=
14094
hardcode_libdir_flag_spec_F77=
14095
hardcode_libdir_flag_spec_ld_F77=
14096
hardcode_libdir_separator_F77=
14097
hardcode_direct_F77=no
14098
hardcode_minus_L_F77=no
14099
hardcode_shlibpath_var_F77=unsupported
14100
link_all_deplibs_F77=unknown
14101
hardcode_automatic_F77=no
14102
module_cmds_F77=
14103
module_expsym_cmds_F77=
14104
always_export_symbols_F77=no
14105
export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14106
# include_expsyms should be a list of space-separated symbols to be *always*
14107
# included in the symbol list
14108
include_expsyms_F77=
14109
# exclude_expsyms can be an extended regexp of symbols to exclude
14110
# it will be wrapped by ` (' and `)$', so one must not match beginning or
14111
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
14112
# as well as any symbol that contains `d'.
14113
exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
14114
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
14115
# platforms (ab)use it in PIC code, but their linkers get confused if
14116
# the symbol is explicitly referenced. Since portable code cannot
14117
# rely on this symbol name, it's probably fine to never include it in
14118
# preloaded symbol tables.
14119
extract_expsyms_cmds=
14120
14121
case $host_os in
14122
cygwin* | mingw* | pw32*)
14123
# FIXME: the MSVC++ port hasn't been tested in a loooong time
14124
# When not using gcc, we currently assume that we are using
14125
# Microsoft Visual C++.
14126
if test "$GCC" != yes; then
14127
with_gnu_ld=no
14128
fi
14129
;;
14130
openbsd*)
14131
with_gnu_ld=no
14132
;;
14133
esac
14134
14135
ld_shlibs_F77=yes
14136
if test "$with_gnu_ld" = yes; then
14137
# If archive_cmds runs LD, not CC, wlarc should be empty
14138
wlarc='${wl}'
14139
14140
# See if GNU ld supports shared libraries.
14141
case $host_os in
14142
aix3* | aix4* | aix5*)
14143
# On AIX/PPC, the GNU linker is very broken
14144
if test "$host_cpu" != ia64; then
14145
ld_shlibs_F77=no
14146
cat <<EOF 1>&2
14147
14148
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
14149
*** to be unable to reliably create shared libraries on AIX.
14150
*** Therefore, libtool is disabling shared libraries support. If you
14151
*** really care for shared libraries, you may want to modify your PATH
14152
*** so that a non-GNU linker is found, and then restart.
14153
14154
EOF
14155
fi
14156
;;
14157
14158
amigaos*)
14159
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 $output_objdir && a2ixlibrary -32)'
14160
hardcode_libdir_flag_spec_F77='-L$libdir'
14161
hardcode_minus_L_F77=yes
14162
14163
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
14164
# that the semantics of dynamic libraries on AmigaOS, at least up
14165
# to version 4, is to share data among multiple programs linked
14166
# with the same dynamic library. Since this doesn't match the
14167
# behavior of shared libraries on other platforms, we can't use
14168
# them.
14169
ld_shlibs_F77=no
14170
;;
14171
14172
beos*)
14173
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14174
allow_undefined_flag_F77=unsupported
14175
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
14176
# support --undefined. This deserves some investigation. FIXME
14177
archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14178
else
14179
ld_shlibs_F77=no
14180
fi
14181
;;
14182
14183
cygwin* | mingw* | pw32*)
14184
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
14185
# as there is no search path for DLLs.
14186
hardcode_libdir_flag_spec_F77='-L$libdir'
14187
allow_undefined_flag_F77=unsupported
14188
always_export_symbols_F77=no
14189
enable_shared_with_static_runtimes_F77=yes
14190
export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
14191
14192
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
14193
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
14194
# If the export-symbols file already is a .def file (1st line
14195
# is EXPORTS), use it as is; otherwise, prepend...
14196
archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
14197
cp $export_symbols $output_objdir/$soname.def;
14198
else
14199
echo EXPORTS > $output_objdir/$soname.def;
14200
cat $export_symbols >> $output_objdir/$soname.def;
14201
fi~
14202
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
14203
else
14204
ld_shlibs=no
14205
fi
14206
;;
14207
14208
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
14209
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14210
archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14211
wlarc=
14212
else
14213
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14214
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14215
fi
14216
;;
14217
14218
solaris* | sysv5*)
14219
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
14220
ld_shlibs_F77=no
14221
cat <<EOF 1>&2
14222
14223
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
14224
*** create shared libraries on Solaris systems. Therefore, libtool
14225
*** is disabling shared libraries support. We urge you to upgrade GNU
14226
*** binutils to release 2.9.1 or newer. Another option is to modify
14227
*** your PATH or compiler configuration so that the native linker is
14228
*** used, and then restart.
14229
14230
EOF
14231
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14232
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14233
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14234
else
14235
ld_shlibs_F77=no
14236
fi
14237
;;
14238
14239
sunos4*)
14240
archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14241
wlarc=
14242
hardcode_direct_F77=yes
14243
hardcode_shlibpath_var_F77=no
14244
;;
14245
14246
linux*)
14247
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14248
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14249
archive_cmds_F77="$tmp_archive_cmds"
14250
supports_anon_versioning=no
14251
case `$LD -v 2>/dev/null` in
14252
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
14253
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
14254
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
14255
*\ 2.11.*) ;; # other 2.11 versions
14256
*) supports_anon_versioning=yes ;;
14257
esac
14258
if test $supports_anon_versioning = yes; then
14259
archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
14260
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14261
$echo "local: *; };" >> $output_objdir/$libname.ver~
14262
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14263
else
14264
archive_expsym_cmds_F77="$tmp_archive_cmds"
14265
fi
14266
link_all_deplibs_F77=no
14267
else
14268
ld_shlibs_F77=no
14269
fi
14270
;;
14271
14272
*)
14273
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14274
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14275
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14276
else
14277
ld_shlibs_F77=no
14278
fi
14279
;;
14280
esac
14281
14282
if test "$ld_shlibs_F77" = yes; then
14283
runpath_var=LD_RUN_PATH
14284
hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
14285
export_dynamic_flag_spec_F77='${wl}--export-dynamic'
14286
# ancient GNU ld didn't support --whole-archive et. al.
14287
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
14288
whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
14289
else
14290
whole_archive_flag_spec_F77=
14291
fi
14292
fi
14293
else
14294
# PORTME fill in a description of your system's linker (not GNU ld)
14295
case $host_os in
14296
aix3*)
14297
allow_undefined_flag_F77=unsupported
14298
always_export_symbols_F77=yes
14299
archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14300
# Note: this linker hardcodes the directories in LIBPATH if there
14301
# are no directories specified by -L.
14302
hardcode_minus_L_F77=yes
14303
if test "$GCC" = yes && test -z "$link_static_flag"; then
14304
# Neither direct hardcoding nor static linking is supported with a
14305
# broken collect2.
14306
hardcode_direct_F77=unsupported
14307
fi
14308
;;
14309
14310
aix4* | aix5*)
14311
if test "$host_cpu" = ia64; then
14312
# On IA64, the linker does run time linking by default, so we don't
14313
# have to do anything special.
14314
aix_use_runtimelinking=no
14315
exp_sym_flag='-Bexport'
14316
no_entry_flag=""
14317
else
14318
# If we're using GNU nm, then we don't want the "-C" option.
14319
# -C means demangle to AIX nm, but means don't demangle with GNU nm
14320
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
14321
export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
14322
else
14323
export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
14324
fi
14325
aix_use_runtimelinking=no
14326
14327
# Test if we are trying to use run time linking or normal
14328
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
14329
# need to do runtime linking.
14330
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
14331
for ld_flag in $LDFLAGS; do
14332
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14333
aix_use_runtimelinking=yes
14334
break
14335
fi
14336
done
14337
esac
14338
14339
exp_sym_flag='-bexport'
14340
no_entry_flag='-bnoentry'
14341
fi
14342
14343
# When large executables or shared objects are built, AIX ld can
14344
# have problems creating the table of contents. If linking a library
14345
# or program results in "error TOC overflow" add -mminimal-toc to
14346
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
14347
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14348
14349
archive_cmds_F77=''
14350
hardcode_direct_F77=yes
14351
hardcode_libdir_separator_F77=':'
14352
link_all_deplibs_F77=yes
14353
14354
if test "$GCC" = yes; then
14355
case $host_os in aix4.012|aix4.012.*)
14356
# We only want to do this on AIX 4.2 and lower, the check
14357
# below for broken collect2 doesn't work under 4.3+
14358
collect2name=`${CC} -print-prog-name=collect2`
14359
if test -f "$collect2name" && \
14360
strings "$collect2name" | grep resolve_lib_name >/dev/null
14361
then
14362
# We have reworked collect2
14363
hardcode_direct_F77=yes
14364
else
14365
# We have old collect2
14366
hardcode_direct_F77=unsupported
14367
# It fails to find uninstalled libraries when the uninstalled
14368
# path is not listed in the libpath. Setting hardcode_minus_L
14369
# to unsupported forces relinking
14370
hardcode_minus_L_F77=yes
14371
hardcode_libdir_flag_spec_F77='-L$libdir'
14372
hardcode_libdir_separator_F77=
14373
fi
14374
esac
14375
shared_flag='-shared'
14376
else
14377
# not using gcc
14378
if test "$host_cpu" = ia64; then
14379
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14380
# chokes on -Wl,-G. The following line is correct:
14381
shared_flag='-G'
14382
else
14383
if test "$aix_use_runtimelinking" = yes; then
14384
shared_flag='${wl}-G'
14385
else
14386
shared_flag='${wl}-bM:SRE'
14387
fi
14388
fi
14389
fi
14390
14391
# It seems that -bexpall does not export symbols beginning with
14392
# underscore (_), so it is better to generate a list of symbols to export.
14393
always_export_symbols_F77=yes
14394
if test "$aix_use_runtimelinking" = yes; then
14395
# Warning - without using the other runtime loading flags (-brtl),
14396
# -berok will link without error, but may produce a broken library.
14397
allow_undefined_flag_F77='-berok'
14398
# Determine the default libpath from the value encoded in an empty executable.
14399
cat >conftest.$ac_ext <<_ACEOF
14400
program main
14401
14402
end
14403
_ACEOF
14404
rm -f conftest.$ac_objext conftest$ac_exeext
14405
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14406
(eval $ac_link) 2>conftest.er1
14407
ac_status=$?
14408
grep -v '^ *+' conftest.er1 >conftest.err
14409
rm -f conftest.er1
14410
cat conftest.err >&5
14411
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14412
(exit $ac_status); } &&
14413
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
14414
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14415
(eval $ac_try) 2>&5
14416
ac_status=$?
14417
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14418
(exit $ac_status); }; } &&
14419
{ ac_try='test -s conftest$ac_exeext'
14420
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14421
(eval $ac_try) 2>&5
14422
ac_status=$?
14423
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14424
(exit $ac_status); }; }; then
14425
14426
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
14427
}'`
14428
# Check for a 64-bit object if we didn't find anything.
14429
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
14430
}'`; fi
14431
else
14432
echo "$as_me: failed program was:" >&5
14433
sed 's/^/| /' conftest.$ac_ext >&5
14434
14435
fi
14436
rm -f conftest.err conftest.$ac_objext \
14437
conftest$ac_exeext conftest.$ac_ext
14438
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14439
14440
hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
14441
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 $shared_flag"
14442
else
14443
if test "$host_cpu" = ia64; then
14444
hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
14445
allow_undefined_flag_F77="-z nodefs"
14446
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"
14447
else
14448
# Determine the default libpath from the value encoded in an empty executable.
14449
cat >conftest.$ac_ext <<_ACEOF
14450
program main
14451
14452
end
14453
_ACEOF
14454
rm -f conftest.$ac_objext conftest$ac_exeext
14455
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14456
(eval $ac_link) 2>conftest.er1
14457
ac_status=$?
14458
grep -v '^ *+' conftest.er1 >conftest.err
14459
rm -f conftest.er1
14460
cat conftest.err >&5
14461
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14462
(exit $ac_status); } &&
14463
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
14464
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14465
(eval $ac_try) 2>&5
14466
ac_status=$?
14467
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14468
(exit $ac_status); }; } &&
14469
{ ac_try='test -s conftest$ac_exeext'
14470
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14471
(eval $ac_try) 2>&5
14472
ac_status=$?
14473
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14474
(exit $ac_status); }; }; then
14475
14476
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
14477
}'`
14478
# Check for a 64-bit object if we didn't find anything.
14479
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
14480
}'`; fi
14481
else
14482
echo "$as_me: failed program was:" >&5
14483
sed 's/^/| /' conftest.$ac_ext >&5
14484
14485
fi
14486
rm -f conftest.err conftest.$ac_objext \
14487
conftest$ac_exeext conftest.$ac_ext
14488
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14489
14490
hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
14491
# Warning - without using the other run time loading flags,
14492
# -berok will link without error, but may produce a broken library.
14493
no_undefined_flag_F77=' ${wl}-bernotok'
14494
allow_undefined_flag_F77=' ${wl}-berok'
14495
# -bexpall does not export symbols beginning with underscore (_)
14496
always_export_symbols_F77=yes
14497
# Exported symbols can be pulled into shared objects from archives
14498
whole_archive_flag_spec_F77=' '
14499
archive_cmds_need_lc_F77=yes
14500
# This is similar to how AIX traditionally builds it's shared libraries.
14501
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'
14502
fi
14503
fi
14504
;;
14505
14506
amigaos*)
14507
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 $output_objdir && a2ixlibrary -32)'
14508
hardcode_libdir_flag_spec_F77='-L$libdir'
14509
hardcode_minus_L_F77=yes
14510
# see comment about different semantics on the GNU ld section
14511
ld_shlibs_F77=no
14512
;;
14513
14514
bsdi4*)
14515
export_dynamic_flag_spec_F77=-rdynamic
14516
;;
14517
14518
cygwin* | mingw* | pw32*)
14519
# When not using gcc, we currently assume that we are using
14520
# Microsoft Visual C++.
14521
# hardcode_libdir_flag_spec is actually meaningless, as there is
14522
# no search path for DLLs.
14523
hardcode_libdir_flag_spec_F77=' '
14524
allow_undefined_flag_F77=unsupported
14525
# Tell ltmain to make .lib files, not .a files.
14526
libext=lib
14527
# Tell ltmain to make .dll files, not .so files.
14528
shrext_cmds=".dll"
14529
# FIXME: Setting linknames here is a bad hack.
14530
archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
14531
# The linker will automatically build a .lib file if we build a DLL.
14532
old_archive_From_new_cmds_F77='true'
14533
# FIXME: Should let the user specify the lib program.
14534
old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
14535
fix_srcfile_path='`cygpath -w "$srcfile"`'
14536
enable_shared_with_static_runtimes_F77=yes
14537
;;
14538
14539
darwin* | rhapsody*)
14540
if test "$GXX" = yes ; then
14541
archive_cmds_need_lc_F77=no
14542
case "$host_os" in
14543
rhapsody* | darwin1.[012])
14544
allow_undefined_flag_F77='-undefined suppress'
14545
;;
14546
*) # Darwin 1.3 on
14547
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
14548
allow_undefined_flag_F77='-flat_namespace -undefined suppress'
14549
else
14550
case ${MACOSX_DEPLOYMENT_TARGET} in
14551
10.[012])
14552
allow_undefined_flag_F77='-flat_namespace -undefined suppress'
14553
;;
14554
10.*)
14555
allow_undefined_flag_F77='-undefined dynamic_lookup'
14556
;;
14557
esac
14558
fi
14559
;;
14560
esac
14561
lt_int_apple_cc_single_mod=no
14562
output_verbose_link_cmd='echo'
14563
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
14564
lt_int_apple_cc_single_mod=yes
14565
fi
14566
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
14567
archive_cmds_F77='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
14568
else
14569
archive_cmds_F77='$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 $verstring'
14570
fi
14571
module_cmds_F77='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
14572
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
14573
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
14574
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}'
14575
else
14576
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}'
14577
fi
14578
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}'
14579
hardcode_direct_F77=no
14580
hardcode_automatic_F77=yes
14581
hardcode_shlibpath_var_F77=unsupported
14582
whole_archive_flag_spec_F77='-all_load $convenience'
14583
link_all_deplibs_F77=yes
14584
else
14585
ld_shlibs_F77=no
14586
fi
14587
;;
14588
14589
dgux*)
14590
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14591
hardcode_libdir_flag_spec_F77='-L$libdir'
14592
hardcode_shlibpath_var_F77=no
14593
;;
14594
14595
freebsd1*)
14596
ld_shlibs_F77=no
14597
;;
14598
14599
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14600
# support. Future versions do this automatically, but an explicit c++rt0.o
14601
# does not break anything, and helps significantly (at the cost of a little
14602
# extra space).
14603
freebsd2.2*)
14604
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14605
hardcode_libdir_flag_spec_F77='-R$libdir'
14606
hardcode_direct_F77=yes
14607
hardcode_shlibpath_var_F77=no
14608
;;
14609
14610
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
14611
freebsd2*)
14612
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14613
hardcode_direct_F77=yes
14614
hardcode_minus_L_F77=yes
14615
hardcode_shlibpath_var_F77=no
14616
;;
14617
14618
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14619
freebsd* | kfreebsd*-gnu)
14620
archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14621
hardcode_libdir_flag_spec_F77='-R$libdir'
14622
hardcode_direct_F77=yes
14623
hardcode_shlibpath_var_F77=no
14624
;;
14625
14626
hpux9*)
14627
if test "$GCC" = yes; then
14628
archive_cmds_F77='$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 $lib'
14629
else
14630
archive_cmds_F77='$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 $lib'
14631
fi
14632
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14633
hardcode_libdir_separator_F77=:
14634
hardcode_direct_F77=yes
14635
14636
# hardcode_minus_L: Not really in the search PATH,
14637
# but as the default location of the library.
14638
hardcode_minus_L_F77=yes
14639
export_dynamic_flag_spec_F77='${wl}-E'
14640
;;
14641
14642
hpux10* | hpux11*)
14643
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
14644
case "$host_cpu" in
14645
hppa*64*|ia64*)
14646
archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14647
;;
14648
*)
14649
archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14650
;;
14651
esac
14652
else
14653
case "$host_cpu" in
14654
hppa*64*|ia64*)
14655
archive_cmds_F77='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
14656
;;
14657
*)
14658
archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14659
;;
14660
esac
14661
fi
14662
if test "$with_gnu_ld" = no; then
14663
case "$host_cpu" in
14664
hppa*64*)
14665
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14666
hardcode_libdir_flag_spec_ld_F77='+b $libdir'
14667
hardcode_libdir_separator_F77=:
14668
hardcode_direct_F77=no
14669
hardcode_shlibpath_var_F77=no
14670
;;
14671
ia64*)
14672
hardcode_libdir_flag_spec_F77='-L$libdir'
14673
hardcode_direct_F77=no
14674
hardcode_shlibpath_var_F77=no
14675
14676
# hardcode_minus_L: Not really in the search PATH,
14677
# but as the default location of the library.
14678
hardcode_minus_L_F77=yes
14679
;;
14680
*)
14681
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14682
hardcode_libdir_separator_F77=:
14683
hardcode_direct_F77=yes
14684
export_dynamic_flag_spec_F77='${wl}-E'
14685
14686
# hardcode_minus_L: Not really in the search PATH,
14687
# but as the default location of the library.
14688
hardcode_minus_L_F77=yes
14689
;;
14690
esac
14691
fi
14692
;;
14693
14694
irix5* | irix6* | nonstopux*)
14695
if test "$GCC" = yes; then
14696
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 $lib'
14697
else
14698
archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14699
hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
14700
fi
14701
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14702
hardcode_libdir_separator_F77=:
14703
link_all_deplibs_F77=yes
14704
;;
14705
14706
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
14707
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14708
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
14709
else
14710
archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
14711
fi
14712
hardcode_libdir_flag_spec_F77='-R$libdir'
14713
hardcode_direct_F77=yes
14714
hardcode_shlibpath_var_F77=no
14715
;;
14716
14717
newsos6)
14718
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14719
hardcode_direct_F77=yes
14720
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14721
hardcode_libdir_separator_F77=:
14722
hardcode_shlibpath_var_F77=no
14723
;;
14724
14725
openbsd*)
14726
hardcode_direct_F77=yes
14727
hardcode_shlibpath_var_F77=no
14728
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14729
archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14730
hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14731
export_dynamic_flag_spec_F77='${wl}-E'
14732
else
14733
case $host_os in
14734
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14735
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14736
hardcode_libdir_flag_spec_F77='-R$libdir'
14737
;;
14738
*)
14739
archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14740
hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14741
;;
14742
esac
14743
fi
14744
;;
14745
14746
os2*)
14747
hardcode_libdir_flag_spec_F77='-L$libdir'
14748
hardcode_minus_L_F77=yes
14749
allow_undefined_flag_F77=unsupported
14750
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'
14751
old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14752
;;
14753
14754
osf3*)
14755
if test "$GCC" = yes; then
14756
allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14757
archive_cmds_F77='$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 $lib'
14758
else
14759
allow_undefined_flag_F77=' -expect_unresolved \*'
14760
archive_cmds_F77='$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 $lib'
14761
fi
14762
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14763
hardcode_libdir_separator_F77=:
14764
;;
14765
14766
osf4* | osf5*) # as osf3* with the addition of -msym flag
14767
if test "$GCC" = yes; then
14768
allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14769
archive_cmds_F77='$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 $lib'
14770
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14771
else
14772
allow_undefined_flag_F77=' -expect_unresolved \*'
14773
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'
14774
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~
14775
$LD -shared${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'
14776
14777
# Both c and cxx compiler support -rpath directly
14778
hardcode_libdir_flag_spec_F77='-rpath $libdir'
14779
fi
14780
hardcode_libdir_separator_F77=:
14781
;;
14782
14783
sco3.2v5*)
14784
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14785
hardcode_shlibpath_var_F77=no
14786
export_dynamic_flag_spec_F77='${wl}-Bexport'
14787
runpath_var=LD_RUN_PATH
14788
hardcode_runpath_var=yes
14789
;;
14790
14791
solaris*)
14792
no_undefined_flag_F77=' -z text'
14793
if test "$GCC" = yes; then
14794
archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14795
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14796
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
14797
else
14798
archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14799
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14800
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14801
fi
14802
hardcode_libdir_flag_spec_F77='-R$libdir'
14803
hardcode_shlibpath_var_F77=no
14804
case $host_os in
14805
solaris2.[0-5] | solaris2.[0-5].*) ;;
14806
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
14807
whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
14808
esac
14809
link_all_deplibs_F77=yes
14810
;;
14811
14812
sunos4*)
14813
if test "x$host_vendor" = xsequent; then
14814
# Use $CC to link under sequent, because it throws in some extra .o
14815
# files that make .init and .fini sections work.
14816
archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14817
else
14818
archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14819
fi
14820
hardcode_libdir_flag_spec_F77='-L$libdir'
14821
hardcode_direct_F77=yes
14822
hardcode_minus_L_F77=yes
14823
hardcode_shlibpath_var_F77=no
14824
;;
14825
14826
sysv4)
14827
case $host_vendor in
14828
sni)
14829
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14830
hardcode_direct_F77=yes # is this really true???
14831
;;
14832
siemens)
14833
## LD is ld it makes a PLAMLIB
14834
## CC just makes a GrossModule.
14835
archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14836
reload_cmds_F77='$CC -r -o $output$reload_objs'
14837
hardcode_direct_F77=no
14838
;;
14839
motorola)
14840
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14841
hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
14842
;;
14843
esac
14844
runpath_var='LD_RUN_PATH'
14845
hardcode_shlibpath_var_F77=no
14846
;;
14847
14848
sysv4.3*)
14849
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14850
hardcode_shlibpath_var_F77=no
14851
export_dynamic_flag_spec_F77='-Bexport'
14852
;;
14853
14854
sysv4*MP*)
14855
if test -d /usr/nec; then
14856
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14857
hardcode_shlibpath_var_F77=no
14858
runpath_var=LD_RUN_PATH
14859
hardcode_runpath_var=yes
14860
ld_shlibs_F77=yes
14861
fi
14862
;;
14863
14864
sysv4.2uw2*)
14865
archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14866
hardcode_direct_F77=yes
14867
hardcode_minus_L_F77=no
14868
hardcode_shlibpath_var_F77=no
14869
hardcode_runpath_var=yes
14870
runpath_var=LD_RUN_PATH
14871
;;
14872
14873
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
14874
no_undefined_flag_F77='${wl}-z ${wl}text'
14875
if test "$GCC" = yes; then
14876
archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14877
else
14878
archive_cmds_F77='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14879
fi
14880
runpath_var='LD_RUN_PATH'
14881
hardcode_shlibpath_var_F77=no
14882
;;
14883
14884
sysv5*)
14885
no_undefined_flag_F77=' -z text'
14886
# $CC -shared without GNU ld will not create a library from C++
14887
# object files and a static libstdc++, better avoid it by now
14888
archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14889
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14890
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14891
hardcode_libdir_flag_spec_F77=
14892
hardcode_shlibpath_var_F77=no
14893
runpath_var='LD_RUN_PATH'
14894
;;
14895
14896
uts4*)
14897
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14898
hardcode_libdir_flag_spec_F77='-L$libdir'
14899
hardcode_shlibpath_var_F77=no
14900
;;
14901
14902
*)
14903
ld_shlibs_F77=no
14904
;;
14905
esac
14906
fi
14907
14908
echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
14909
echo "${ECHO_T}$ld_shlibs_F77" >&6
14910
test "$ld_shlibs_F77" = no && can_build_shared=no
14911
14912
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14913
if test "$GCC" = yes; then
14914
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14915
fi
14916
14917
#
14918
# Do we need to explicitly link libc?
14919
#
14920
case "x$archive_cmds_need_lc_F77" in
14921
x|xyes)
14922
# Assume -lc should be added
14923
archive_cmds_need_lc_F77=yes
14924
14925
if test "$enable_shared" = yes && test "$GCC" = yes; then
14926
case $archive_cmds_F77 in
14927
*'~'*)
14928
# FIXME: we may have to deal with multi-command sequences.
14929
;;
14930
'$CC '*)
14931
# Test whether the compiler implicitly links with -lc since on some
14932
# systems, -lgcc has to come before -lc. If gcc already passes -lc
14933
# to ld, don't add -lc before -lgcc.
14934
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
14935
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
14936
$rm conftest*
14937
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14938
14939
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14940
(eval $ac_compile) 2>&5
14941
ac_status=$?
14942
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14943
(exit $ac_status); } 2>conftest.err; then
14944
soname=conftest
14945
lib=conftest
14946
libobjs=conftest.$ac_objext
14947
deplibs=
14948
wl=$lt_prog_compiler_wl_F77
14949
compiler_flags=-v
14950
linker_flags=-v
14951
verstring=
14952
output_objdir=.
14953
libname=conftest
14954
lt_save_allow_undefined_flag=$allow_undefined_flag_F77
14955
allow_undefined_flag_F77=
14956
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
14957
(eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
14958
ac_status=$?
14959
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14960
(exit $ac_status); }
14961
then
14962
archive_cmds_need_lc_F77=no
14963
else
14964
archive_cmds_need_lc_F77=yes
14965
fi
14966
allow_undefined_flag_F77=$lt_save_allow_undefined_flag
14967
else
14968
cat conftest.err 1>&5
14969
fi
14970
$rm conftest*
14971
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
14972
echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
14973
;;
14974
esac
14975
fi
14976
;;
14977
esac
14978
14979
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
14980
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
14981
library_names_spec=
14982
libname_spec='lib$name'
14983
soname_spec=
14984
shrext_cmds=".so"
14985
postinstall_cmds=
14986
postuninstall_cmds=
14987
finish_cmds=
14988
finish_eval=
14989
shlibpath_var=
14990
shlibpath_overrides_runpath=unknown
14991
version_type=none
14992
dynamic_linker="$host_os ld.so"
14993
sys_lib_dlsearch_path_spec="/lib /usr/lib"
14994
if test "$GCC" = yes; then
14995
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14996
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
14997
# if the path contains ";" then we assume it to be the separator
14998
# otherwise default to the standard path separator (i.e. ":") - it is
14999
# assumed that no part of a normal pathname contains ";" but that should
15000
# okay in the real world where ";" in dirpaths is itself problematic.
15001
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
15002
else
15003
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15004
fi
15005
else
15006
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
15007
fi
15008
need_lib_prefix=unknown
15009
hardcode_into_libs=no
15010
15011
# when you set need_version to no, make sure it does not cause -set_version
15012
# flags to be left without arguments
15013
need_version=unknown
15014
15015
case $host_os in
15016
aix3*)
15017
version_type=linux
15018
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
15019
shlibpath_var=LIBPATH
15020
15021
# AIX 3 has no versioning support, so we append a major version to the name.
15022
soname_spec='${libname}${release}${shared_ext}$major'
15023
;;
15024
15025
aix4* | aix5*)
15026
version_type=linux
15027
need_lib_prefix=no
15028
need_version=no
15029
hardcode_into_libs=yes
15030
if test "$host_cpu" = ia64; then
15031
# AIX 5 supports IA64
15032
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15033
shlibpath_var=LD_LIBRARY_PATH
15034
else
15035
# With GCC up to 2.95.x, collect2 would create an import file
15036
# for dependence libraries. The import file would start with
15037
# the line `#! .'. This would cause the generated library to
15038
# depend on `.', always an invalid library. This was fixed in
15039
# development snapshots of GCC prior to 3.0.
15040
case $host_os in
15041
aix4 | aix4.[01] | aix4.[01].*)
15042
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15043
echo ' yes '
15044
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
15045
:
15046
else
15047
can_build_shared=no
15048
fi
15049
;;
15050
esac
15051
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15052
# soname into executable. Probably we can add versioning support to
15053
# collect2, so additional links can be useful in future.
15054
if test "$aix_use_runtimelinking" = yes; then
15055
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
15056
# instead of lib<name>.a to let people know that these are not
15057
# typical AIX shared libraries.
15058
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15059
else
15060
# We preserve .a as extension for shared libraries through AIX4.2
15061
# and later when we are not doing run time linking.
15062
library_names_spec='${libname}${release}.a $libname.a'
15063
soname_spec='${libname}${release}${shared_ext}$major'
15064
fi
15065
shlibpath_var=LIBPATH
15066
fi
15067
;;
15068
15069
amigaos*)
15070
library_names_spec='$libname.ixlibrary $libname.a'
15071
# Create ${libname}_ixlibrary.a entries in /sys/libs.
15072
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 ${libname}_ixlibrary.a || exit 1; done'
15073
;;
15074
15075
beos*)
15076
library_names_spec='${libname}${shared_ext}'
15077
dynamic_linker="$host_os ld.so"
15078
shlibpath_var=LIBRARY_PATH
15079
;;
15080
15081
bsdi4*)
15082
version_type=linux
15083
need_version=no
15084
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15085
soname_spec='${libname}${release}${shared_ext}$major'
15086
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15087
shlibpath_var=LD_LIBRARY_PATH
15088
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15089
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15090
# the default ld.so.conf also contains /usr/contrib/lib and
15091
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15092
# libtool to hard-code these into programs
15093
;;
15094
15095
cygwin* | mingw* | pw32*)
15096
version_type=windows
15097
shrext_cmds=".dll"
15098
need_version=no
15099
need_lib_prefix=no
15100
15101
case $GCC,$host_os in
15102
yes,cygwin* | yes,mingw* | yes,pw32*)
15103
library_names_spec='$libname.dll.a'
15104
# DLL is installed to $(libdir)/../bin by postinstall_cmds
15105
postinstall_cmds='base_file=`basename \${file}`~
15106
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
15107
dldir=$destdir/`dirname \$dlpath`~
15108
test -d \$dldir || mkdir -p \$dldir~
15109
$install_prog $dir/$dlname \$dldir/$dlname'
15110
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15111
dlpath=$dir/\$dldll~
15112
$rm \$dlpath'
15113
shlibpath_overrides_runpath=yes
15114
15115
case $host_os in
15116
cygwin*)
15117
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
15118
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15119
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
15120
;;
15121
mingw*)
15122
# MinGW DLLs use traditional 'lib' prefix
15123
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15124
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
15125
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
15126
# It is most probably a Windows format PATH printed by
15127
# mingw gcc, but we are running on Cygwin. Gcc prints its search
15128
# path with ; separators, and with drive letters. We can handle the
15129
# drive letters (cygwin fileutils understands them), so leave them,
15130
# especially as we might pass files found there to a mingw objdump,
15131
# which wouldn't understand a cygwinified path. Ahh.
15132
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
15133
else
15134
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15135
fi
15136
;;
15137
pw32*)
15138
# pw32 DLLs use 'pw' prefix rather than 'lib'
15139
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
15140
;;
15141
esac
15142
;;
15143
15144
*)
15145
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15146
;;
15147
esac
15148
dynamic_linker='Win32 ld.exe'
15149
# FIXME: first we should search . and the directory the executable is in
15150
shlibpath_var=PATH
15151
;;
15152
15153
darwin* | rhapsody*)
15154
dynamic_linker="$host_os dyld"
15155
version_type=darwin
15156
need_lib_prefix=no
15157
need_version=no
15158
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15159
soname_spec='${libname}${release}${major}$shared_ext'
15160
shlibpath_overrides_runpath=yes
15161
shlibpath_var=DYLD_LIBRARY_PATH
15162
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
15163
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
15164
if test "$GCC" = yes; then
15165
sys_lib_search_path_spec=`$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"`
15166
else
15167
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
15168
fi
15169
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15170
;;
15171
15172
dgux*)
15173
version_type=linux
15174
need_lib_prefix=no
15175
need_version=no
15176
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15177
soname_spec='${libname}${release}${shared_ext}$major'
15178
shlibpath_var=LD_LIBRARY_PATH
15179
;;
15180
15181
freebsd1*)
15182
dynamic_linker=no
15183
;;
15184
15185
kfreebsd*-gnu)
15186
version_type=linux
15187
need_lib_prefix=no
15188
need_version=no
15189
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15190
soname_spec='${libname}${release}${shared_ext}$major'
15191
shlibpath_var=LD_LIBRARY_PATH
15192
shlibpath_overrides_runpath=no
15193
hardcode_into_libs=yes
15194
dynamic_linker='GNU ld.so'
15195
;;
15196
15197
freebsd*)
15198
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
15199
version_type=freebsd-$objformat
15200
case $version_type in
15201
freebsd-elf*)
15202
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15203
need_version=no
15204
need_lib_prefix=no
15205
;;
15206
freebsd-*)
15207
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15208
need_version=yes
15209
;;
15210
esac
15211
shlibpath_var=LD_LIBRARY_PATH
15212
case $host_os in
15213
freebsd2*)
15214
shlibpath_overrides_runpath=yes
15215
;;
15216
freebsd3.01* | freebsdelf3.01*)
15217
shlibpath_overrides_runpath=yes
15218
hardcode_into_libs=yes
15219
;;
15220
*) # from 3.2 on
15221
shlibpath_overrides_runpath=no
15222
hardcode_into_libs=yes
15223
;;
15224
esac
15225
;;
15226
15227
gnu*)
15228
version_type=linux
15229
need_lib_prefix=no
15230
need_version=no
15231
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15232
soname_spec='${libname}${release}${shared_ext}$major'
15233
shlibpath_var=LD_LIBRARY_PATH
15234
hardcode_into_libs=yes
15235
;;
15236
15237
hpux9* | hpux10* | hpux11*)
15238
# Give a soname corresponding to the major version so that dld.sl refuses to
15239
# link against other versions.
15240
version_type=sunos
15241
need_lib_prefix=no
15242
need_version=no
15243
case "$host_cpu" in
15244
ia64*)
15245
shrext_cmds='.so'
15246
hardcode_into_libs=yes
15247
dynamic_linker="$host_os dld.so"
15248
shlibpath_var=LD_LIBRARY_PATH
15249
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15250
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15251
soname_spec='${libname}${release}${shared_ext}$major'
15252
if test "X$HPUX_IA64_MODE" = X32; then
15253
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15254
else
15255
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15256
fi
15257
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15258
;;
15259
hppa*64*)
15260
shrext_cmds='.sl'
15261
hardcode_into_libs=yes
15262
dynamic_linker="$host_os dld.sl"
15263
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15264
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15265
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15266
soname_spec='${libname}${release}${shared_ext}$major'
15267
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15268
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15269
;;
15270
*)
15271
shrext_cmds='.sl'
15272
dynamic_linker="$host_os dld.sl"
15273
shlibpath_var=SHLIB_PATH
15274
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15275
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15276
soname_spec='${libname}${release}${shared_ext}$major'
15277
;;
15278
esac
15279
# HP-UX runs *really* slowly unless shared libraries are mode 555.
15280
postinstall_cmds='chmod 555 $lib'
15281
;;
15282
15283
irix5* | irix6* | nonstopux*)
15284
case $host_os in
15285
nonstopux*) version_type=nonstopux ;;
15286
*)
15287
if test "$lt_cv_prog_gnu_ld" = yes; then
15288
version_type=linux
15289
else
15290
version_type=irix
15291
fi ;;
15292
esac
15293
need_lib_prefix=no
15294
need_version=no
15295
soname_spec='${libname}${release}${shared_ext}$major'
15296
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15297
case $host_os in
15298
irix5* | nonstopux*)
15299
libsuff= shlibsuff=
15300
;;
15301
*)
15302
case $LD in # libtool.m4 will add one of these switches to LD
15303
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15304
libsuff= shlibsuff= libmagic=32-bit;;
15305
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15306
libsuff=32 shlibsuff=N32 libmagic=N32;;
15307
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15308
libsuff=64 shlibsuff=64 libmagic=64-bit;;
15309
*) libsuff= shlibsuff= libmagic=never-match;;
15310
esac
15311
;;
15312
esac
15313
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15314
shlibpath_overrides_runpath=no
15315
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15316
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15317
hardcode_into_libs=yes
15318
;;
15319
15320
# No shared lib support for Linux oldld, aout, or coff.
15321
linux*oldld* | linux*aout* | linux*coff*)
15322
dynamic_linker=no
15323
;;
15324
15325
# This must be Linux ELF.
15326
linux*)
15327
version_type=linux
15328
need_lib_prefix=no
15329
need_version=no
15330
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15331
soname_spec='${libname}${release}${shared_ext}$major'
15332
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15333
shlibpath_var=LD_LIBRARY_PATH
15334
shlibpath_overrides_runpath=no
15335
# This implies no fast_install, which is unacceptable.
15336
# Some rework will be needed to allow for fast_install
15337
# before this can be enabled.
15338
hardcode_into_libs=yes
15339
15340
# Append ld.so.conf contents to the search path
15341
if test -f /etc/ld.so.conf; then
15342
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
15343
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15344
fi
15345
15346
# We used to test for /lib/ld.so.1 and disable shared libraries on
15347
# powerpc, because MkLinux only supported shared libraries with the
15348
# GNU dynamic linker. Since this was broken with cross compilers,
15349
# most powerpc-linux boxes support dynamic linking these days and
15350
# people can always --disable-shared, the test was removed, and we
15351
# assume the GNU/Linux dynamic linker is in use.
15352
dynamic_linker='GNU/Linux ld.so'
15353
;;
15354
15355
netbsdelf*-gnu)
15356
version_type=linux
15357
need_lib_prefix=no
15358
need_version=no
15359
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15360
soname_spec='${libname}${release}${shared_ext}$major'
15361
shlibpath_var=LD_LIBRARY_PATH
15362
shlibpath_overrides_runpath=no
15363
hardcode_into_libs=yes
15364
dynamic_linker='NetBSD ld.elf_so'
15365
;;
15366
15367
knetbsd*-gnu)
15368
version_type=linux
15369
need_lib_prefix=no
15370
need_version=no
15371
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15372
soname_spec='${libname}${release}${shared_ext}$major'
15373
shlibpath_var=LD_LIBRARY_PATH
15374
shlibpath_overrides_runpath=no
15375
hardcode_into_libs=yes
15376
dynamic_linker='GNU ld.so'
15377
;;
15378
15379
netbsd*)
15380
version_type=sunos
15381
need_lib_prefix=no
15382
need_version=no
15383
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
15384
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15385
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15386
dynamic_linker='NetBSD (a.out) ld.so'
15387
else
15388
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15389
soname_spec='${libname}${release}${shared_ext}$major'
15390
dynamic_linker='NetBSD ld.elf_so'
15391
fi
15392
shlibpath_var=LD_LIBRARY_PATH
15393
shlibpath_overrides_runpath=yes
15394
hardcode_into_libs=yes
15395
;;
15396
15397
newsos6)
15398
version_type=linux
15399
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15400
shlibpath_var=LD_LIBRARY_PATH
15401
shlibpath_overrides_runpath=yes
15402
;;
15403
15404
nto-qnx*)
15405
version_type=linux
15406
need_lib_prefix=no
15407
need_version=no
15408
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15409
soname_spec='${libname}${release}${shared_ext}$major'
15410
shlibpath_var=LD_LIBRARY_PATH
15411
shlibpath_overrides_runpath=yes
15412
;;
15413
15414
openbsd*)
15415
version_type=sunos
15416
need_lib_prefix=no
15417
need_version=yes
15418
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15419
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15420
shlibpath_var=LD_LIBRARY_PATH
15421
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15422
case $host_os in
15423
openbsd2.[89] | openbsd2.[89].*)
15424
shlibpath_overrides_runpath=no
15425
;;
15426
*)
15427
shlibpath_overrides_runpath=yes
15428
;;
15429
esac
15430
else
15431
shlibpath_overrides_runpath=yes
15432
fi
15433
;;
15434
15435
os2*)
15436
libname_spec='$name'
15437
shrext_cmds=".dll"
15438
need_lib_prefix=no
15439
library_names_spec='$libname${shared_ext} $libname.a'
15440
dynamic_linker='OS/2 ld.exe'
15441
shlibpath_var=LIBPATH
15442
;;
15443
15444
osf3* | osf4* | osf5*)
15445
version_type=osf
15446
need_lib_prefix=no
15447
need_version=no
15448
soname_spec='${libname}${release}${shared_ext}$major'
15449
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15450
shlibpath_var=LD_LIBRARY_PATH
15451
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15452
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15453
;;
15454
15455
sco3.2v5*)
15456
version_type=osf
15457
soname_spec='${libname}${release}${shared_ext}$major'
15458
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15459
shlibpath_var=LD_LIBRARY_PATH
15460
;;
15461
15462
solaris*)
15463
version_type=linux
15464
need_lib_prefix=no
15465
need_version=no
15466
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15467
soname_spec='${libname}${release}${shared_ext}$major'
15468
shlibpath_var=LD_LIBRARY_PATH
15469
shlibpath_overrides_runpath=yes
15470
hardcode_into_libs=yes
15471
# ldd complains unless libraries are executable
15472
postinstall_cmds='chmod +x $lib'
15473
;;
15474
15475
sunos4*)
15476
version_type=sunos
15477
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15478
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15479
shlibpath_var=LD_LIBRARY_PATH
15480
shlibpath_overrides_runpath=yes
15481
if test "$with_gnu_ld" = yes; then
15482
need_lib_prefix=no
15483
fi
15484
need_version=yes
15485
;;
15486
15487
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
15488
version_type=linux
15489
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15490
soname_spec='${libname}${release}${shared_ext}$major'
15491
shlibpath_var=LD_LIBRARY_PATH
15492
case $host_vendor in
15493
sni)
15494
shlibpath_overrides_runpath=no
15495
need_lib_prefix=no
15496
export_dynamic_flag_spec='${wl}-Blargedynsym'
15497
runpath_var=LD_RUN_PATH
15498
;;
15499
siemens)
15500
need_lib_prefix=no
15501
;;
15502
motorola)
15503
need_lib_prefix=no
15504
need_version=no
15505
shlibpath_overrides_runpath=no
15506
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15507
;;
15508
esac
15509
;;
15510
15511
sysv4*MP*)
15512
if test -d /usr/nec ;then
15513
version_type=linux
15514
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15515
soname_spec='$libname${shared_ext}.$major'
15516
shlibpath_var=LD_LIBRARY_PATH
15517
fi
15518
;;
15519
15520
uts4*)
15521
version_type=linux
15522
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15523
soname_spec='${libname}${release}${shared_ext}$major'
15524
shlibpath_var=LD_LIBRARY_PATH
15525
;;
15526
15527
*)
15528
dynamic_linker=no
15529
;;
15530
esac
15531
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
15532
echo "${ECHO_T}$dynamic_linker" >&6
15533
test "$dynamic_linker" = no && can_build_shared=no
15534
15535
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
15536
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
15537
hardcode_action_F77=
15538
if test -n "$hardcode_libdir_flag_spec_F77" || \
15539
test -n "$runpath_var F77" || \
15540
test "X$hardcode_automatic_F77"="Xyes" ; then
15541
15542
# We can hardcode non-existant directories.
15543
if test "$hardcode_direct_F77" != no &&
15544
# If the only mechanism to avoid hardcoding is shlibpath_var, we
15545
# have to relink, otherwise we might link with an installed library
15546
# when we should be linking with a yet-to-be-installed one
15547
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
15548
test "$hardcode_minus_L_F77" != no; then
15549
# Linking always hardcodes the temporary library directory.
15550
hardcode_action_F77=relink
15551
else
15552
# We can link without hardcoding, and we can hardcode nonexisting dirs.
15553
hardcode_action_F77=immediate
15554
fi
15555
else
15556
# We cannot hardcode anything, or else we can only hardcode existing
15557
# directories.
15558
hardcode_action_F77=unsupported
15559
fi
15560
echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
15561
echo "${ECHO_T}$hardcode_action_F77" >&6
15562
15563
if test "$hardcode_action_F77" = relink; then
15564
# Fast installation is not supported
15565
enable_fast_install=no
15566
elif test "$shlibpath_overrides_runpath" = yes ||
15567
test "$enable_shared" = no; then
15568
# Fast installation is not necessary
15569
enable_fast_install=needless
15570
fi
15571
15572
striplib=
15573
old_striplib=
15574
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
15575
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
15576
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
15577
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
15578
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
15579
echo "$as_me:$LINENO: result: yes" >&5
15580
echo "${ECHO_T}yes" >&6
15581
else
15582
# FIXME - insert some real tests, host_os isn't really good enough
15583
case $host_os in
15584
darwin*)
15585
if test -n "$STRIP" ; then
15586
striplib="$STRIP -x"
15587
echo "$as_me:$LINENO: result: yes" >&5
15588
echo "${ECHO_T}yes" >&6
15589
else
15590
echo "$as_me:$LINENO: result: no" >&5
15591
echo "${ECHO_T}no" >&6
15592
fi
15593
;;
15594
*)
15595
echo "$as_me:$LINENO: result: no" >&5
15596
echo "${ECHO_T}no" >&6
15597
;;
15598
esac
15599
fi
15600
15601
15602
15603
# The else clause should only fire when bootstrapping the
15604
# libtool distribution, otherwise you forgot to ship ltmain.sh
15605
# with your package, and you will get complaints that there are
15606
# no rules to generate ltmain.sh.
15607
if test -f "$ltmain"; then
15608
# See if we are running on zsh, and set the options which allow our commands through
15609
# without removal of \ escapes.
15610
if test -n "${ZSH_VERSION+set}" ; then
15611
setopt NO_GLOB_SUBST
15612
fi
15613
# Now quote all the things that may contain metacharacters while being
15614
# careful not to overquote the AC_SUBSTed values. We take copies of the
15615
# variables and quote the copies for generation of the libtool script.
15616
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
15617
SED SHELL STRIP \
15618
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
15619
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
15620
deplibs_check_method reload_flag reload_cmds need_locks \
15621
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
15622
lt_cv_sys_global_symbol_to_c_name_address \
15623
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
15624
old_postinstall_cmds old_postuninstall_cmds \
15625
compiler_F77 \
15626
CC_F77 \
15627
LD_F77 \
15628
lt_prog_compiler_wl_F77 \
15629
lt_prog_compiler_pic_F77 \
15630
lt_prog_compiler_static_F77 \
15631
lt_prog_compiler_no_builtin_flag_F77 \
15632
export_dynamic_flag_spec_F77 \
15633
thread_safe_flag_spec_F77 \
15634
whole_archive_flag_spec_F77 \
15635
enable_shared_with_static_runtimes_F77 \
15636
old_archive_cmds_F77 \
15637
old_archive_from_new_cmds_F77 \
15638
predep_objects_F77 \
15639
postdep_objects_F77 \
15640
predeps_F77 \
15641
postdeps_F77 \
15642
compiler_lib_search_path_F77 \
15643
archive_cmds_F77 \
15644
archive_expsym_cmds_F77 \
15645
postinstall_cmds_F77 \
15646
postuninstall_cmds_F77 \
15647
old_archive_from_expsyms_cmds_F77 \
15648
allow_undefined_flag_F77 \
15649
no_undefined_flag_F77 \
15650
export_symbols_cmds_F77 \
15651
hardcode_libdir_flag_spec_F77 \
15652
hardcode_libdir_flag_spec_ld_F77 \
15653
hardcode_libdir_separator_F77 \
15654
hardcode_automatic_F77 \
15655
module_cmds_F77 \
15656
module_expsym_cmds_F77 \
15657
lt_cv_prog_compiler_c_o_F77 \
15658
exclude_expsyms_F77 \
15659
include_expsyms_F77; do
15660
15661
case $var in
15662
old_archive_cmds_F77 | \
15663
old_archive_from_new_cmds_F77 | \
15664
archive_cmds_F77 | \
15665
archive_expsym_cmds_F77 | \
15666
module_cmds_F77 | \
15667
module_expsym_cmds_F77 | \
15668
old_archive_from_expsyms_cmds_F77 | \
15669
export_symbols_cmds_F77 | \
15670
extract_expsyms_cmds | reload_cmds | finish_cmds | \
15671
postinstall_cmds | postuninstall_cmds | \
15672
old_postinstall_cmds | old_postuninstall_cmds | \
15673
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
15674
# Double-quote double-evaled strings.
15675
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
15676
;;
15677
*)
15678
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
15679
;;
15680
esac
15681
done
15682
15683
case $lt_echo in
15684
*'\$0 --fallback-echo"')
15685
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
15686
;;
15687
esac
15688
15689
cfgfile="$ofile"
15690
15691
cat <<__EOF__ >> "$cfgfile"
15692
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
15693
15694
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15695
15696
# Shell to use when invoking shell scripts.
15697
SHELL=$lt_SHELL
15698
15699
# Whether or not to build shared libraries.
15700
build_libtool_libs=$enable_shared
15701
15702
# Whether or not to build static libraries.
15703
build_old_libs=$enable_static
15704
15705
# Whether or not to add -lc for building shared libraries.
15706
build_libtool_need_lc=$archive_cmds_need_lc_F77
15707
15708
# Whether or not to disallow shared libs when runtime libs are static
15709
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
15710
15711
# Whether or not to optimize for fast installation.
15712
fast_install=$enable_fast_install
15713
15714
# The host system.
15715
host_alias=$host_alias
15716
host=$host
15717
15718
# An echo program that does not interpret backslashes.
15719
echo=$lt_echo
15720
15721
# The archiver.
15722
AR=$lt_AR
15723
AR_FLAGS=$lt_AR_FLAGS
15724
15725
# A C compiler.
15726
LTCC=$lt_LTCC
15727
15728
# A language-specific compiler.
15729
CC=$lt_compiler_F77
15730
15731
# Is the compiler the GNU C compiler?
15732
with_gcc=$GCC_F77
15733
15734
# An ERE matcher.
15735
EGREP=$lt_EGREP
15736
15737
# The linker used to build libraries.
15738
LD=$lt_LD_F77
15739
15740
# Whether we need hard or soft links.
15741
LN_S=$lt_LN_S
15742
15743
# A BSD-compatible nm program.
15744
NM=$lt_NM
15745
15746
# A symbol stripping program
15747
STRIP=$lt_STRIP
15748
15749
# Used to examine libraries when file_magic_cmd begins "file"
15750
MAGIC_CMD=$MAGIC_CMD
15751
15752
# Used on cygwin: DLL creation program.
15753
DLLTOOL="$DLLTOOL"
15754
15755
# Used on cygwin: object dumper.
15756
OBJDUMP="$OBJDUMP"
15757
15758
# Used on cygwin: assembler.
15759
AS="$AS"
15760
15761
# The name of the directory that contains temporary libtool files.
15762
objdir=$objdir
15763
15764
# How to create reloadable object files.
15765
reload_flag=$lt_reload_flag
15766
reload_cmds=$lt_reload_cmds
15767
15768
# How to pass a linker flag through the compiler.
15769
wl=$lt_lt_prog_compiler_wl_F77
15770
15771
# Object file suffix (normally "o").
15772
objext="$ac_objext"
15773
15774
# Old archive suffix (normally "a").
15775
libext="$libext"
15776
15777
# Shared library suffix (normally ".so").
15778
shrext_cmds='$shrext_cmds'
15779
15780
# Executable file suffix (normally "").
15781
exeext="$exeext"
15782
15783
# Additional compiler flags for building library objects.
15784
pic_flag=$lt_lt_prog_compiler_pic_F77
15785
pic_mode=$pic_mode
15786
15787
# What is the maximum length of a command?
15788
max_cmd_len=$lt_cv_sys_max_cmd_len
15789
15790
# Does compiler simultaneously support -c and -o options?
15791
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
15792
15793
# Must we lock files when doing compilation ?
15794
need_locks=$lt_need_locks
15795
15796
# Do we need the lib prefix for modules?
15797
need_lib_prefix=$need_lib_prefix
15798
15799
# Do we need a version for libraries?
15800
need_version=$need_version
15801
15802
# Whether dlopen is supported.
15803
dlopen_support=$enable_dlopen
15804
15805
# Whether dlopen of programs is supported.
15806
dlopen_self=$enable_dlopen_self
15807
15808
# Whether dlopen of statically linked programs is supported.
15809
dlopen_self_static=$enable_dlopen_self_static
15810
15811
# Compiler flag to prevent dynamic linking.
15812
link_static_flag=$lt_lt_prog_compiler_static_F77
15813
15814
# Compiler flag to turn off builtin functions.
15815
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
15816
15817
# Compiler flag to allow reflexive dlopens.
15818
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
15819
15820
# Compiler flag to generate shared objects directly from archives.
15821
whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
15822
15823
# Compiler flag to generate thread-safe objects.
15824
thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
15825
15826
# Library versioning type.
15827
version_type=$version_type
15828
15829
# Format of library name prefix.
15830
libname_spec=$lt_libname_spec
15831
15832
# List of archive names. First name is the real one, the rest are links.
15833
# The last name is the one that the linker finds with -lNAME.
15834
library_names_spec=$lt_library_names_spec
15835
15836
# The coded name of the library, if different from the real name.
15837
soname_spec=$lt_soname_spec
15838
15839
# Commands used to build and install an old-style archive.
15840
RANLIB=$lt_RANLIB
15841
old_archive_cmds=$lt_old_archive_cmds_F77
15842
old_postinstall_cmds=$lt_old_postinstall_cmds
15843
old_postuninstall_cmds=$lt_old_postuninstall_cmds
15844
15845
# Create an old-style archive from a shared archive.
15846
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
15847
15848
# Create a temporary old-style archive to link instead of a shared archive.
15849
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
15850
15851
# Commands used to build and install a shared archive.
15852
archive_cmds=$lt_archive_cmds_F77
15853
archive_expsym_cmds=$lt_archive_expsym_cmds_F77
15854
postinstall_cmds=$lt_postinstall_cmds
15855
postuninstall_cmds=$lt_postuninstall_cmds
15856
15857
# Commands used to build a loadable module (assumed same as above if empty)
15858
module_cmds=$lt_module_cmds_F77
15859
module_expsym_cmds=$lt_module_expsym_cmds_F77
15860
15861
# Commands to strip libraries.
15862
old_striplib=$lt_old_striplib
15863
striplib=$lt_striplib
15864
15865
# Dependencies to place before the objects being linked to create a
15866
# shared library.
15867
predep_objects=$lt_predep_objects_F77
15868
15869
# Dependencies to place after the objects being linked to create a
15870
# shared library.
15871
postdep_objects=$lt_postdep_objects_F77
15872
15873
# Dependencies to place before the objects being linked to create a
15874
# shared library.
15875
predeps=$lt_predeps_F77
15876
15877
# Dependencies to place after the objects being linked to create a
15878
# shared library.
15879
postdeps=$lt_postdeps_F77
15880
15881
# The library search path used internally by the compiler when linking
15882
# a shared library.
15883
compiler_lib_search_path=$lt_compiler_lib_search_path_F77
15884
15885
# Method to check whether dependent libraries are shared objects.
15886
deplibs_check_method=$lt_deplibs_check_method
15887
15888
# Command to use when deplibs_check_method == file_magic.
15889
file_magic_cmd=$lt_file_magic_cmd
15890
15891
# Flag that allows shared libraries with undefined symbols to be built.
15892
allow_undefined_flag=$lt_allow_undefined_flag_F77
15893
15894
# Flag that forces no undefined symbols.
15895
no_undefined_flag=$lt_no_undefined_flag_F77
15896
15897
# Commands used to finish a libtool library installation in a directory.
15898
finish_cmds=$lt_finish_cmds
15899
15900
# Same as above, but a single script fragment to be evaled but not shown.
15901
finish_eval=$lt_finish_eval
15902
15903
# Take the output of nm and produce a listing of raw symbols and C names.
15904
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15905
15906
# Transform the output of nm in a proper C declaration
15907
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15908
15909
# Transform the output of nm in a C name address pair
15910
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15911
15912
# This is the shared library runtime path variable.
15913
runpath_var=$runpath_var
15914
15915
# This is the shared library path variable.
15916
shlibpath_var=$shlibpath_var
15917
15918
# Is shlibpath searched before the hard-coded library search path?
15919
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15920
15921
# How to hardcode a shared library path into an executable.
15922
hardcode_action=$hardcode_action_F77
15923
15924
# Whether we should hardcode library paths into libraries.
15925
hardcode_into_libs=$hardcode_into_libs
15926
15927
# Flag to hardcode \$libdir into a binary during linking.
15928
# This must work even if \$libdir does not exist.
15929
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
15930
15931
# If ld is used when linking, flag to hardcode \$libdir into
15932
# a binary during linking. This must work even if \$libdir does
15933
# not exist.
15934
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
15935
15936
# Whether we need a single -rpath flag with a separated argument.
15937
hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
15938
15939
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
15940
# resulting binary.
15941
hardcode_direct=$hardcode_direct_F77
15942
15943
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
15944
# resulting binary.
15945
hardcode_minus_L=$hardcode_minus_L_F77
15946
15947
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
15948
# the resulting binary.
15949
hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
15950
15951
# Set to yes if building a shared library automatically hardcodes DIR into the library
15952
# and all subsequent libraries and executables linked against it.
15953
hardcode_automatic=$hardcode_automatic_F77
15954
15955
# Variables whose values should be saved in libtool wrapper scripts and
15956
# restored at relink time.
15957
variables_saved_for_relink="$variables_saved_for_relink"
15958
15959
# Whether libtool must link a program against all its dependency libraries.
15960
link_all_deplibs=$link_all_deplibs_F77
15961
15962
# Compile-time system search path for libraries
15963
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15964
15965
# Run-time system search path for libraries
15966
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15967
15968
# Fix the shell variable \$srcfile for the compiler.
15969
fix_srcfile_path="$fix_srcfile_path_F77"
15970
15971
# Set to yes if exported symbols are required.
15972
always_export_symbols=$always_export_symbols_F77
15973
15974
# The commands to list exported symbols.
15975
export_symbols_cmds=$lt_export_symbols_cmds_F77
15976
15977
# The commands to extract the exported symbol list from a shared archive.
15978
extract_expsyms_cmds=$lt_extract_expsyms_cmds
15979
15980
# Symbols that should not be listed in the preloaded symbols.
15981
exclude_expsyms=$lt_exclude_expsyms_F77
15982
15983
# Symbols that must always be exported.
15984
include_expsyms=$lt_include_expsyms_F77
15985
15986
# ### END LIBTOOL TAG CONFIG: $tagname
15987
15988
__EOF__
15989
15990
15991
else
15992
# If there is no Makefile yet, we rely on a make rule to execute
15993
# `config.status --recheck' to rerun these tests and create the
15994
# libtool script then.
15995
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
15996
if test -f "$ltmain_in"; then
15997
test -f Makefile && make "$ltmain"
15998
fi
15999
fi
16000
16001
16002
ac_ext=cc
16003
ac_cpp='$CXXCPP $CPPFLAGS'
16004
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16005
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16006
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16007
16008
CC="$lt_save_CC"
16009
16010
else
16011
tagname=""
16012
fi
16013
;;
16014
16015
GCJ)
16016
if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
16017
16018
16019
16020
# Source file extension for Java test sources.
16021
ac_ext=java
16022
16023
# Object file extension for compiled Java test sources.
16024
objext=o
16025
objext_GCJ=$objext
16026
16027
# Code to be used in simple compile tests
16028
lt_simple_compile_test_code="class foo {}\n"
16029
16030
# Code to be used in simple link tests
16031
lt_simple_link_test_code='public class conftest { public static void main(String argv) {}; }\n'
16032
16033
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
16034
16035
# If no C compiler was specified, use CC.
16036
LTCC=${LTCC-"$CC"}
16037
16038
# Allow CC to be a program name with arguments.
16039
compiler=$CC
16040
16041
16042
# Allow CC to be a program name with arguments.
16043
lt_save_CC="$CC"
16044
CC=${GCJ-"gcj"}
16045
compiler=$CC
16046
compiler_GCJ=$CC
16047
16048
# GCJ did not exist at the time GCC didn't implicitly link libc in.
16049
archive_cmds_need_lc_GCJ=no
16050
16051
16052
lt_prog_compiler_no_builtin_flag_GCJ=
16053
16054
if test "$GCC" = yes; then
16055
lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
16056
16057
16058
echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
16059
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
16060
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
16061
echo $ECHO_N "(cached) $ECHO_C" >&6
16062
else
16063
lt_cv_prog_compiler_rtti_exceptions=no
16064
ac_outfile=conftest.$ac_objext
16065
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16066
lt_compiler_flag="-fno-rtti -fno-exceptions"
16067
# Insert the option either (1) after the last *FLAGS variable, or
16068
# (2) before a word containing "conftest.", or (3) at the end.
16069
# Note that $ac_compile itself does not contain backslashes and begins
16070
# with a dollar sign (not a hyphen), so the echo should work correctly.
16071
# The option is referenced via a variable to avoid confusing sed.
16072
lt_compile=`echo "$ac_compile" | $SED \
16073
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
16074
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16075
-e 's:$: $lt_compiler_flag:'`
16076
(eval echo "\"\$as_me:16076: $lt_compile\"" >&5)
16077
(eval "$lt_compile" 2>conftest.err)
16078
ac_status=$?
16079
cat conftest.err >&5
16080
echo "$as_me:16080: \$? = $ac_status" >&5
16081
if (exit $ac_status) && test -s "$ac_outfile"; then
16082
# The compiler can only warn and ignore the option if not recognized
16083
# So say no if there are warnings
16084
if test ! -s conftest.err; then
16085
lt_cv_prog_compiler_rtti_exceptions=yes
16086
fi
16087
fi
16088
$rm conftest*
16089
16090
fi
16091
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
16092
echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
16093
16094
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
16095
lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
16096
else
16097
:
16098
fi
16099
16100
fi
16101
16102
lt_prog_compiler_wl_GCJ=
16103
lt_prog_compiler_pic_GCJ=
16104
lt_prog_compiler_static_GCJ=
16105
16106
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
16107
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
16108
16109
if test "$GCC" = yes; then
16110
lt_prog_compiler_wl_GCJ='-Wl,'
16111
lt_prog_compiler_static_GCJ='-static'
16112
16113
case $host_os in
16114
aix*)
16115
# All AIX code is PIC.
16116
if test "$host_cpu" = ia64; then
16117
# AIX 5 now supports IA64 processor
16118
lt_prog_compiler_static_GCJ='-Bstatic'
16119
fi
16120
;;
16121
16122
amigaos*)
16123
# FIXME: we need at least 68020 code to build shared libraries, but
16124
# adding the `-m68020' flag to GCC prevents building anything better,
16125
# like `-m68040'.
16126
lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
16127
;;
16128
16129
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
16130
# PIC is the default for these OSes.
16131
;;
16132
16133
mingw* | pw32* | os2*)
16134
# This hack is so that the source file can tell whether it is being
16135
# built for inclusion in a dll (and should export symbols for example).
16136
lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
16137
;;
16138
16139
darwin* | rhapsody*)
16140
# PIC is the default on this platform
16141
# Common symbols not allowed in MH_DYLIB files
16142
lt_prog_compiler_pic_GCJ='-fno-common'
16143
;;
16144
16145
msdosdjgpp*)
16146
# Just because we use GCC doesn't mean we suddenly get shared libraries
16147
# on systems that don't support them.
16148
lt_prog_compiler_can_build_shared_GCJ=no
16149
enable_shared=no
16150
;;
16151
16152
sysv4*MP*)
16153
if test -d /usr/nec; then
16154
lt_prog_compiler_pic_GCJ=-Kconform_pic
16155
fi
16156
;;
16157
16158
hpux*)
16159
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16160
# not for PA HP-UX.
16161
case "$host_cpu" in
16162
hppa*64*|ia64*)
16163
# +Z the default
16164
;;
16165
*)
16166
lt_prog_compiler_pic_GCJ='-fPIC'
16167
;;
16168
esac
16169
;;
16170
16171
*)
16172
lt_prog_compiler_pic_GCJ='-fPIC'
16173
;;
16174
esac
16175
else
16176
# PORTME Check for flag to pass linker flags through the system compiler.
16177
case $host_os in
16178
aix*)
16179
lt_prog_compiler_wl_GCJ='-Wl,'
16180
if test "$host_cpu" = ia64; then
16181
# AIX 5 now supports IA64 processor
16182
lt_prog_compiler_static_GCJ='-Bstatic'
16183
else
16184
lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
16185
fi
16186
;;
16187
16188
mingw* | pw32* | os2*)
16189
# This hack is so that the source file can tell whether it is being
16190
# built for inclusion in a dll (and should export symbols for example).
16191
lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
16192
;;
16193
16194
hpux9* | hpux10* | hpux11*)
16195
lt_prog_compiler_wl_GCJ='-Wl,'
16196
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16197
# not for PA HP-UX.
16198
case "$host_cpu" in
16199
hppa*64*|ia64*)
16200
# +Z the default
16201
;;
16202
*)
16203
lt_prog_compiler_pic_GCJ='+Z'
16204
;;
16205
esac
16206
# Is there a better lt_prog_compiler_static that works with the bundled CC?
16207
lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
16208
;;
16209
16210
irix5* | irix6* | nonstopux*)
16211
lt_prog_compiler_wl_GCJ='-Wl,'
16212
# PIC (with -KPIC) is the default.
16213
lt_prog_compiler_static_GCJ='-non_shared'
16214
;;
16215
16216
newsos6)
16217
lt_prog_compiler_pic_GCJ='-KPIC'
16218
lt_prog_compiler_static_GCJ='-Bstatic'
16219
;;
16220
16221
linux*)
16222
case $CC in
16223
icc* | ecc*)
16224
lt_prog_compiler_wl_GCJ='-Wl,'
16225
lt_prog_compiler_pic_GCJ='-KPIC'
16226
lt_prog_compiler_static_GCJ='-static'
16227
;;
16228
ccc*)
16229
lt_prog_compiler_wl_GCJ='-Wl,'
16230
# All Alpha code is PIC.
16231
lt_prog_compiler_static_GCJ='-non_shared'
16232
;;
16233
esac
16234
;;
16235
16236
osf3* | osf4* | osf5*)
16237
lt_prog_compiler_wl_GCJ='-Wl,'
16238
# All OSF/1 code is PIC.
16239
lt_prog_compiler_static_GCJ='-non_shared'
16240
;;
16241
16242
sco3.2v5*)
16243
lt_prog_compiler_pic_GCJ='-Kpic'
16244
lt_prog_compiler_static_GCJ='-dn'
16245
;;
16246
16247
solaris*)
16248
lt_prog_compiler_wl_GCJ='-Wl,'
16249
lt_prog_compiler_pic_GCJ='-KPIC'
16250
lt_prog_compiler_static_GCJ='-Bstatic'
16251
;;
16252
16253
sunos4*)
16254
lt_prog_compiler_wl_GCJ='-Qoption ld '
16255
lt_prog_compiler_pic_GCJ='-PIC'
16256
lt_prog_compiler_static_GCJ='-Bstatic'
16257
;;
16258
16259
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
16260
lt_prog_compiler_wl_GCJ='-Wl,'
16261
lt_prog_compiler_pic_GCJ='-KPIC'
16262
lt_prog_compiler_static_GCJ='-Bstatic'
16263
;;
16264
16265
sysv4*MP*)
16266
if test -d /usr/nec ;then
16267
lt_prog_compiler_pic_GCJ='-Kconform_pic'
16268
lt_prog_compiler_static_GCJ='-Bstatic'
16269
fi
16270
;;
16271
16272
uts4*)
16273
lt_prog_compiler_pic_GCJ='-pic'
16274
lt_prog_compiler_static_GCJ='-Bstatic'
16275
;;
16276
16277
*)
16278
lt_prog_compiler_can_build_shared_GCJ=no
16279
;;
16280
esac
16281
fi
16282
16283
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
16284
echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
16285
16286
#
16287
# Check to make sure the PIC flag actually works.
16288
#
16289
if test -n "$lt_prog_compiler_pic_GCJ"; then
16290
16291
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
16292
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
16293
if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
16294
echo $ECHO_N "(cached) $ECHO_C" >&6
16295
else
16296
lt_prog_compiler_pic_works_GCJ=no
16297
ac_outfile=conftest.$ac_objext
16298
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16299
lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
16300
# Insert the option either (1) after the last *FLAGS variable, or
16301
# (2) before a word containing "conftest.", or (3) at the end.
16302
# Note that $ac_compile itself does not contain backslashes and begins
16303
# with a dollar sign (not a hyphen), so the echo should work correctly.
16304
# The option is referenced via a variable to avoid confusing sed.
16305
lt_compile=`echo "$ac_compile" | $SED \
16306
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
16307
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16308
-e 's:$: $lt_compiler_flag:'`
16309
(eval echo "\"\$as_me:16309: $lt_compile\"" >&5)
16310
(eval "$lt_compile" 2>conftest.err)
16311
ac_status=$?
16312
cat conftest.err >&5
16313
echo "$as_me:16313: \$? = $ac_status" >&5
16314
if (exit $ac_status) && test -s "$ac_outfile"; then
16315
# The compiler can only warn and ignore the option if not recognized
16316
# So say no if there are warnings
16317
if test ! -s conftest.err; then
16318
lt_prog_compiler_pic_works_GCJ=yes
16319
fi
16320
fi
16321
$rm conftest*
16322
16323
fi
16324
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
16325
echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
16326
16327
if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
16328
case $lt_prog_compiler_pic_GCJ in
16329
"" | " "*) ;;
16330
*) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
16331
esac
16332
else
16333
lt_prog_compiler_pic_GCJ=
16334
lt_prog_compiler_can_build_shared_GCJ=no
16335
fi
16336
16337
fi
16338
case "$host_os" in
16339
# For platforms which do not support PIC, -DPIC is meaningless:
16340
*djgpp*)
16341
lt_prog_compiler_pic_GCJ=
16342
;;
16343
*)
16344
lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
16345
;;
16346
esac
16347
16348
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
16349
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
16350
if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
16351
echo $ECHO_N "(cached) $ECHO_C" >&6
16352
else
16353
lt_cv_prog_compiler_c_o_GCJ=no
16354
$rm -r conftest 2>/dev/null
16355
mkdir conftest
16356
cd conftest
16357
mkdir out
16358
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16359
16360
lt_compiler_flag="-o out/conftest2.$ac_objext"
16361
# Insert the option either (1) after the last *FLAGS variable, or
16362
# (2) before a word containing "conftest.", or (3) at the end.
16363
# Note that $ac_compile itself does not contain backslashes and begins
16364
# with a dollar sign (not a hyphen), so the echo should work correctly.
16365
lt_compile=`echo "$ac_compile" | $SED \
16366
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
16367
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16368
-e 's:$: $lt_compiler_flag:'`
16369
(eval echo "\"\$as_me:16369: $lt_compile\"" >&5)
16370
(eval "$lt_compile" 2>out/conftest.err)
16371
ac_status=$?
16372
cat out/conftest.err >&5
16373
echo "$as_me:16373: \$? = $ac_status" >&5
16374
if (exit $ac_status) && test -s out/conftest2.$ac_objext
16375
then
16376
# The compiler can only warn and ignore the option if not recognized
16377
# So say no if there are warnings
16378
if test ! -s out/conftest.err; then
16379
lt_cv_prog_compiler_c_o_GCJ=yes
16380
fi
16381
fi
16382
chmod u+w .
16383
$rm conftest*
16384
# SGI C++ compiler will create directory out/ii_files/ for
16385
# template instantiation
16386
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
16387
$rm out/* && rmdir out
16388
cd ..
16389
rmdir conftest
16390
$rm conftest*
16391
16392
fi
16393
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
16394
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
16395
16396
16397
hard_links="nottested"
16398
if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
16399
# do not overwrite the value of need_locks provided by the user
16400
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
16401
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
16402
hard_links=yes
16403
$rm conftest*
16404
ln conftest.a conftest.b 2>/dev/null && hard_links=no
16405
touch conftest.a
16406
ln conftest.a conftest.b 2>&5 || hard_links=no
16407
ln conftest.a conftest.b 2>/dev/null && hard_links=no
16408
echo "$as_me:$LINENO: result: $hard_links" >&5
16409
echo "${ECHO_T}$hard_links" >&6
16410
if test "$hard_links" = no; then
16411
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
16412
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
16413
need_locks=warn
16414
fi
16415
else
16416
need_locks=no
16417
fi
16418
16419
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
16420
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
16421
16422
runpath_var=
16423
allow_undefined_flag_GCJ=
16424
enable_shared_with_static_runtimes_GCJ=no
16425
archive_cmds_GCJ=
16426
archive_expsym_cmds_GCJ=
16427
old_archive_From_new_cmds_GCJ=
16428
old_archive_from_expsyms_cmds_GCJ=
16429
export_dynamic_flag_spec_GCJ=
16430
whole_archive_flag_spec_GCJ=
16431
thread_safe_flag_spec_GCJ=
16432
hardcode_libdir_flag_spec_GCJ=
16433
hardcode_libdir_flag_spec_ld_GCJ=
16434
hardcode_libdir_separator_GCJ=
16435
hardcode_direct_GCJ=no
16436
hardcode_minus_L_GCJ=no
16437
hardcode_shlibpath_var_GCJ=unsupported
16438
link_all_deplibs_GCJ=unknown
16439
hardcode_automatic_GCJ=no
16440
module_cmds_GCJ=
16441
module_expsym_cmds_GCJ=
16442
always_export_symbols_GCJ=no
16443
export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
16444
# include_expsyms should be a list of space-separated symbols to be *always*
16445
# included in the symbol list
16446
include_expsyms_GCJ=
16447
# exclude_expsyms can be an extended regexp of symbols to exclude
16448
# it will be wrapped by ` (' and `)$', so one must not match beginning or
16449
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
16450
# as well as any symbol that contains `d'.
16451
exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
16452
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
16453
# platforms (ab)use it in PIC code, but their linkers get confused if
16454
# the symbol is explicitly referenced. Since portable code cannot
16455
# rely on this symbol name, it's probably fine to never include it in
16456
# preloaded symbol tables.
16457
extract_expsyms_cmds=
16458
16459
case $host_os in
16460
cygwin* | mingw* | pw32*)
16461
# FIXME: the MSVC++ port hasn't been tested in a loooong time
16462
# When not using gcc, we currently assume that we are using
16463
# Microsoft Visual C++.
16464
if test "$GCC" != yes; then
16465
with_gnu_ld=no
16466
fi
16467
;;
16468
openbsd*)
16469
with_gnu_ld=no
16470
;;
16471
esac
16472
16473
ld_shlibs_GCJ=yes
16474
if test "$with_gnu_ld" = yes; then
16475
# If archive_cmds runs LD, not CC, wlarc should be empty
16476
wlarc='${wl}'
16477
16478
# See if GNU ld supports shared libraries.
16479
case $host_os in
16480
aix3* | aix4* | aix5*)
16481
# On AIX/PPC, the GNU linker is very broken
16482
if test "$host_cpu" != ia64; then
16483
ld_shlibs_GCJ=no
16484
cat <<EOF 1>&2
16485
16486
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
16487
*** to be unable to reliably create shared libraries on AIX.
16488
*** Therefore, libtool is disabling shared libraries support. If you
16489
*** really care for shared libraries, you may want to modify your PATH
16490
*** so that a non-GNU linker is found, and then restart.
16491
16492
EOF
16493
fi
16494
;;
16495
16496
amigaos*)
16497
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 $output_objdir && a2ixlibrary -32)'
16498
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16499
hardcode_minus_L_GCJ=yes
16500
16501
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
16502
# that the semantics of dynamic libraries on AmigaOS, at least up
16503
# to version 4, is to share data among multiple programs linked
16504
# with the same dynamic library. Since this doesn't match the
16505
# behavior of shared libraries on other platforms, we can't use
16506
# them.
16507
ld_shlibs_GCJ=no
16508
;;
16509
16510
beos*)
16511
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16512
allow_undefined_flag_GCJ=unsupported
16513
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
16514
# support --undefined. This deserves some investigation. FIXME
16515
archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16516
else
16517
ld_shlibs_GCJ=no
16518
fi
16519
;;
16520
16521
cygwin* | mingw* | pw32*)
16522
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
16523
# as there is no search path for DLLs.
16524
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16525
allow_undefined_flag_GCJ=unsupported
16526
always_export_symbols_GCJ=no
16527
enable_shared_with_static_runtimes_GCJ=yes
16528
export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
16529
16530
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
16531
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
16532
# If the export-symbols file already is a .def file (1st line
16533
# is EXPORTS), use it as is; otherwise, prepend...
16534
archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
16535
cp $export_symbols $output_objdir/$soname.def;
16536
else
16537
echo EXPORTS > $output_objdir/$soname.def;
16538
cat $export_symbols >> $output_objdir/$soname.def;
16539
fi~
16540
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
16541
else
16542
ld_shlibs=no
16543
fi
16544
;;
16545
16546
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
16547
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16548
archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
16549
wlarc=
16550
else
16551
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16552
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16553
fi
16554
;;
16555
16556
solaris* | sysv5*)
16557
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
16558
ld_shlibs_GCJ=no
16559
cat <<EOF 1>&2
16560
16561
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
16562
*** create shared libraries on Solaris systems. Therefore, libtool
16563
*** is disabling shared libraries support. We urge you to upgrade GNU
16564
*** binutils to release 2.9.1 or newer. Another option is to modify
16565
*** your PATH or compiler configuration so that the native linker is
16566
*** used, and then restart.
16567
16568
EOF
16569
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16570
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16571
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16572
else
16573
ld_shlibs_GCJ=no
16574
fi
16575
;;
16576
16577
sunos4*)
16578
archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16579
wlarc=
16580
hardcode_direct_GCJ=yes
16581
hardcode_shlibpath_var_GCJ=no
16582
;;
16583
16584
linux*)
16585
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16586
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16587
archive_cmds_GCJ="$tmp_archive_cmds"
16588
supports_anon_versioning=no
16589
case `$LD -v 2>/dev/null` in
16590
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
16591
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
16592
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
16593
*\ 2.11.*) ;; # other 2.11 versions
16594
*) supports_anon_versioning=yes ;;
16595
esac
16596
if test $supports_anon_versioning = yes; then
16597
archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
16598
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
16599
$echo "local: *; };" >> $output_objdir/$libname.ver~
16600
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
16601
else
16602
archive_expsym_cmds_GCJ="$tmp_archive_cmds"
16603
fi
16604
link_all_deplibs_GCJ=no
16605
else
16606
ld_shlibs_GCJ=no
16607
fi
16608
;;
16609
16610
*)
16611
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16612
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16613
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16614
else
16615
ld_shlibs_GCJ=no
16616
fi
16617
;;
16618
esac
16619
16620
if test "$ld_shlibs_GCJ" = yes; then
16621
runpath_var=LD_RUN_PATH
16622
hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
16623
export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
16624
# ancient GNU ld didn't support --whole-archive et. al.
16625
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
16626
whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
16627
else
16628
whole_archive_flag_spec_GCJ=
16629
fi
16630
fi
16631
else
16632
# PORTME fill in a description of your system's linker (not GNU ld)
16633
case $host_os in
16634
aix3*)
16635
allow_undefined_flag_GCJ=unsupported
16636
always_export_symbols_GCJ=yes
16637
archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
16638
# Note: this linker hardcodes the directories in LIBPATH if there
16639
# are no directories specified by -L.
16640
hardcode_minus_L_GCJ=yes
16641
if test "$GCC" = yes && test -z "$link_static_flag"; then
16642
# Neither direct hardcoding nor static linking is supported with a
16643
# broken collect2.
16644
hardcode_direct_GCJ=unsupported
16645
fi
16646
;;
16647
16648
aix4* | aix5*)
16649
if test "$host_cpu" = ia64; then
16650
# On IA64, the linker does run time linking by default, so we don't
16651
# have to do anything special.
16652
aix_use_runtimelinking=no
16653
exp_sym_flag='-Bexport'
16654
no_entry_flag=""
16655
else
16656
# If we're using GNU nm, then we don't want the "-C" option.
16657
# -C means demangle to AIX nm, but means don't demangle with GNU nm
16658
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
16659
export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16660
else
16661
export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16662
fi
16663
aix_use_runtimelinking=no
16664
16665
# Test if we are trying to use run time linking or normal
16666
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
16667
# need to do runtime linking.
16668
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
16669
for ld_flag in $LDFLAGS; do
16670
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
16671
aix_use_runtimelinking=yes
16672
break
16673
fi
16674
done
16675
esac
16676
16677
exp_sym_flag='-bexport'
16678
no_entry_flag='-bnoentry'
16679
fi
16680
16681
# When large executables or shared objects are built, AIX ld can
16682
# have problems creating the table of contents. If linking a library
16683
# or program results in "error TOC overflow" add -mminimal-toc to
16684
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
16685
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16686
16687
archive_cmds_GCJ=''
16688
hardcode_direct_GCJ=yes
16689
hardcode_libdir_separator_GCJ=':'
16690
link_all_deplibs_GCJ=yes
16691
16692
if test "$GCC" = yes; then
16693
case $host_os in aix4.012|aix4.012.*)
16694
# We only want to do this on AIX 4.2 and lower, the check
16695
# below for broken collect2 doesn't work under 4.3+
16696
collect2name=`${CC} -print-prog-name=collect2`
16697
if test -f "$collect2name" && \
16698
strings "$collect2name" | grep resolve_lib_name >/dev/null
16699
then
16700
# We have reworked collect2
16701
hardcode_direct_GCJ=yes
16702
else
16703
# We have old collect2
16704
hardcode_direct_GCJ=unsupported
16705
# It fails to find uninstalled libraries when the uninstalled
16706
# path is not listed in the libpath. Setting hardcode_minus_L
16707
# to unsupported forces relinking
16708
hardcode_minus_L_GCJ=yes
16709
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16710
hardcode_libdir_separator_GCJ=
16711
fi
16712
esac
16713
shared_flag='-shared'
16714
else
16715
# not using gcc
16716
if test "$host_cpu" = ia64; then
16717
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16718
# chokes on -Wl,-G. The following line is correct:
16719
shared_flag='-G'
16720
else
16721
if test "$aix_use_runtimelinking" = yes; then
16722
shared_flag='${wl}-G'
16723
else
16724
shared_flag='${wl}-bM:SRE'
16725
fi
16726
fi
16727
fi
16728
16729
# It seems that -bexpall does not export symbols beginning with
16730
# underscore (_), so it is better to generate a list of symbols to export.
16731
always_export_symbols_GCJ=yes
16732
if test "$aix_use_runtimelinking" = yes; then
16733
# Warning - without using the other runtime loading flags (-brtl),
16734
# -berok will link without error, but may produce a broken library.
16735
allow_undefined_flag_GCJ='-berok'
16736
# Determine the default libpath from the value encoded in an empty executable.
16737
cat >conftest.$ac_ext <<_ACEOF
16738
/* confdefs.h. */
16739
_ACEOF
16740
cat confdefs.h >>conftest.$ac_ext
16741
cat >>conftest.$ac_ext <<_ACEOF
16742
/* end confdefs.h. */
16743
16744
int
16745
main ()
16746
{
16747
16748
;
16749
return 0;
16750
}
16751
_ACEOF
16752
rm -f conftest.$ac_objext conftest$ac_exeext
16753
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16754
(eval $ac_link) 2>conftest.er1
16755
ac_status=$?
16756
grep -v '^ *+' conftest.er1 >conftest.err
16757
rm -f conftest.er1
16758
cat conftest.err >&5
16759
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16760
(exit $ac_status); } &&
16761
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
16762
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16763
(eval $ac_try) 2>&5
16764
ac_status=$?
16765
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16766
(exit $ac_status); }; } &&
16767
{ ac_try='test -s conftest$ac_exeext'
16768
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16769
(eval $ac_try) 2>&5
16770
ac_status=$?
16771
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16772
(exit $ac_status); }; }; then
16773
16774
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16775
}'`
16776
# Check for a 64-bit object if we didn't find anything.
16777
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16778
}'`; fi
16779
else
16780
echo "$as_me: failed program was:" >&5
16781
sed 's/^/| /' conftest.$ac_ext >&5
16782
16783
fi
16784
rm -f conftest.err conftest.$ac_objext \
16785
conftest$ac_exeext conftest.$ac_ext
16786
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16787
16788
hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16789
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 $shared_flag"
16790
else
16791
if test "$host_cpu" = ia64; then
16792
hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
16793
allow_undefined_flag_GCJ="-z nodefs"
16794
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"
16795
else
16796
# Determine the default libpath from the value encoded in an empty executable.
16797
cat >conftest.$ac_ext <<_ACEOF
16798
/* confdefs.h. */
16799
_ACEOF
16800
cat confdefs.h >>conftest.$ac_ext
16801
cat >>conftest.$ac_ext <<_ACEOF
16802
/* end confdefs.h. */
16803
16804
int
16805
main ()
16806
{
16807
16808
;
16809
return 0;
16810
}
16811
_ACEOF
16812
rm -f conftest.$ac_objext conftest$ac_exeext
16813
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16814
(eval $ac_link) 2>conftest.er1
16815
ac_status=$?
16816
grep -v '^ *+' conftest.er1 >conftest.err
16817
rm -f conftest.er1
16818
cat conftest.err >&5
16819
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16820
(exit $ac_status); } &&
16821
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
16822
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16823
(eval $ac_try) 2>&5
16824
ac_status=$?
16825
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16826
(exit $ac_status); }; } &&
16827
{ ac_try='test -s conftest$ac_exeext'
16828
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16829
(eval $ac_try) 2>&5
16830
ac_status=$?
16831
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16832
(exit $ac_status); }; }; then
16833
16834
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16835
}'`
16836
# Check for a 64-bit object if we didn't find anything.
16837
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16838
}'`; fi
16839
else
16840
echo "$as_me: failed program was:" >&5
16841
sed 's/^/| /' conftest.$ac_ext >&5
16842
16843
fi
16844
rm -f conftest.err conftest.$ac_objext \
16845
conftest$ac_exeext conftest.$ac_ext
16846
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16847
16848
hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16849
# Warning - without using the other run time loading flags,
16850
# -berok will link without error, but may produce a broken library.
16851
no_undefined_flag_GCJ=' ${wl}-bernotok'
16852
allow_undefined_flag_GCJ=' ${wl}-berok'
16853
# -bexpall does not export symbols beginning with underscore (_)
16854
always_export_symbols_GCJ=yes
16855
# Exported symbols can be pulled into shared objects from archives
16856
whole_archive_flag_spec_GCJ=' '
16857
archive_cmds_need_lc_GCJ=yes
16858
# This is similar to how AIX traditionally builds it's shared libraries.
16859
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'
16860
fi
16861
fi
16862
;;
16863
16864
amigaos*)
16865
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 $output_objdir && a2ixlibrary -32)'
16866
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16867
hardcode_minus_L_GCJ=yes
16868
# see comment about different semantics on the GNU ld section
16869
ld_shlibs_GCJ=no
16870
;;
16871
16872
bsdi4*)
16873
export_dynamic_flag_spec_GCJ=-rdynamic
16874
;;
16875
16876
cygwin* | mingw* | pw32*)
16877
# When not using gcc, we currently assume that we are using
16878
# Microsoft Visual C++.
16879
# hardcode_libdir_flag_spec is actually meaningless, as there is
16880
# no search path for DLLs.
16881
hardcode_libdir_flag_spec_GCJ=' '
16882
allow_undefined_flag_GCJ=unsupported
16883
# Tell ltmain to make .lib files, not .a files.
16884
libext=lib
16885
# Tell ltmain to make .dll files, not .so files.
16886
shrext_cmds=".dll"
16887
# FIXME: Setting linknames here is a bad hack.
16888
archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
16889
# The linker will automatically build a .lib file if we build a DLL.
16890
old_archive_From_new_cmds_GCJ='true'
16891
# FIXME: Should let the user specify the lib program.
16892
old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
16893
fix_srcfile_path='`cygpath -w "$srcfile"`'
16894
enable_shared_with_static_runtimes_GCJ=yes
16895
;;
16896
16897
darwin* | rhapsody*)
16898
if test "$GXX" = yes ; then
16899
archive_cmds_need_lc_GCJ=no
16900
case "$host_os" in
16901
rhapsody* | darwin1.[012])
16902
allow_undefined_flag_GCJ='-undefined suppress'
16903
;;
16904
*) # Darwin 1.3 on
16905
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
16906
allow_undefined_flag_GCJ='-flat_namespace -undefined suppress'
16907
else
16908
case ${MACOSX_DEPLOYMENT_TARGET} in
16909
10.[012])
16910
allow_undefined_flag_GCJ='-flat_namespace -undefined suppress'
16911
;;
16912
10.*)
16913
allow_undefined_flag_GCJ='-undefined dynamic_lookup'
16914
;;
16915
esac
16916
fi
16917
;;
16918
esac
16919
lt_int_apple_cc_single_mod=no
16920
output_verbose_link_cmd='echo'
16921
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
16922
lt_int_apple_cc_single_mod=yes
16923
fi
16924
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16925
archive_cmds_GCJ='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16926
else
16927
archive_cmds_GCJ='$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 $verstring'
16928
fi
16929
module_cmds_GCJ='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16930
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
16931
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16932
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}'
16933
else
16934
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}'
16935
fi
16936
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}'
16937
hardcode_direct_GCJ=no
16938
hardcode_automatic_GCJ=yes
16939
hardcode_shlibpath_var_GCJ=unsupported
16940
whole_archive_flag_spec_GCJ='-all_load $convenience'
16941
link_all_deplibs_GCJ=yes
16942
else
16943
ld_shlibs_GCJ=no
16944
fi
16945
;;
16946
16947
dgux*)
16948
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16949
hardcode_libdir_flag_spec_GCJ='-L$libdir'
16950
hardcode_shlibpath_var_GCJ=no
16951
;;
16952
16953
freebsd1*)
16954
ld_shlibs_GCJ=no
16955
;;
16956
16957
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
16958
# support. Future versions do this automatically, but an explicit c++rt0.o
16959
# does not break anything, and helps significantly (at the cost of a little
16960
# extra space).
16961
freebsd2.2*)
16962
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
16963
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16964
hardcode_direct_GCJ=yes
16965
hardcode_shlibpath_var_GCJ=no
16966
;;
16967
16968
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
16969
freebsd2*)
16970
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16971
hardcode_direct_GCJ=yes
16972
hardcode_minus_L_GCJ=yes
16973
hardcode_shlibpath_var_GCJ=no
16974
;;
16975
16976
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
16977
freebsd* | kfreebsd*-gnu)
16978
archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
16979
hardcode_libdir_flag_spec_GCJ='-R$libdir'
16980
hardcode_direct_GCJ=yes
16981
hardcode_shlibpath_var_GCJ=no
16982
;;
16983
16984
hpux9*)
16985
if test "$GCC" = yes; then
16986
archive_cmds_GCJ='$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 $lib'
16987
else
16988
archive_cmds_GCJ='$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 $lib'
16989
fi
16990
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16991
hardcode_libdir_separator_GCJ=:
16992
hardcode_direct_GCJ=yes
16993
16994
# hardcode_minus_L: Not really in the search PATH,
16995
# but as the default location of the library.
16996
hardcode_minus_L_GCJ=yes
16997
export_dynamic_flag_spec_GCJ='${wl}-E'
16998
;;
16999
17000
hpux10* | hpux11*)
17001
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
17002
case "$host_cpu" in
17003
hppa*64*|ia64*)
17004
archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17005
;;
17006
*)
17007
archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
17008
;;
17009
esac
17010
else
17011
case "$host_cpu" in
17012
hppa*64*|ia64*)
17013
archive_cmds_GCJ='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
17014
;;
17015
*)
17016
archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
17017
;;
17018
esac
17019
fi
17020
if test "$with_gnu_ld" = no; then
17021
case "$host_cpu" in
17022
hppa*64*)
17023
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
17024
hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
17025
hardcode_libdir_separator_GCJ=:
17026
hardcode_direct_GCJ=no
17027
hardcode_shlibpath_var_GCJ=no
17028
;;
17029
ia64*)
17030
hardcode_libdir_flag_spec_GCJ='-L$libdir'
17031
hardcode_direct_GCJ=no
17032
hardcode_shlibpath_var_GCJ=no
17033
17034
# hardcode_minus_L: Not really in the search PATH,
17035
# but as the default location of the library.
17036
hardcode_minus_L_GCJ=yes
17037
;;
17038
*)
17039
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
17040
hardcode_libdir_separator_GCJ=:
17041
hardcode_direct_GCJ=yes
17042
export_dynamic_flag_spec_GCJ='${wl}-E'
17043
17044
# hardcode_minus_L: Not really in the search PATH,
17045
# but as the default location of the library.
17046
hardcode_minus_L_GCJ=yes
17047
;;
17048
esac
17049
fi
17050
;;
17051
17052
irix5* | irix6* | nonstopux*)
17053
if test "$GCC" = yes; then
17054
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 $lib'
17055
else
17056
archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
17057
hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
17058
fi
17059
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17060
hardcode_libdir_separator_GCJ=:
17061
link_all_deplibs_GCJ=yes
17062
;;
17063
17064
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
17065
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17066
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
17067
else
17068
archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
17069
fi
17070
hardcode_libdir_flag_spec_GCJ='-R$libdir'
17071
hardcode_direct_GCJ=yes
17072
hardcode_shlibpath_var_GCJ=no
17073
;;
17074
17075
newsos6)
17076
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17077
hardcode_direct_GCJ=yes
17078
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17079
hardcode_libdir_separator_GCJ=:
17080
hardcode_shlibpath_var_GCJ=no
17081
;;
17082
17083
openbsd*)
17084
hardcode_direct_GCJ=yes
17085
hardcode_shlibpath_var_GCJ=no
17086
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17087
archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
17088
hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
17089
export_dynamic_flag_spec_GCJ='${wl}-E'
17090
else
17091
case $host_os in
17092
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
17093
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
17094
hardcode_libdir_flag_spec_GCJ='-R$libdir'
17095
;;
17096
*)
17097
archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
17098
hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
17099
;;
17100
esac
17101
fi
17102
;;
17103
17104
os2*)
17105
hardcode_libdir_flag_spec_GCJ='-L$libdir'
17106
hardcode_minus_L_GCJ=yes
17107
allow_undefined_flag_GCJ=unsupported
17108
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'
17109
old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
17110
;;
17111
17112
osf3*)
17113
if test "$GCC" = yes; then
17114
allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
17115
archive_cmds_GCJ='$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 $lib'
17116
else
17117
allow_undefined_flag_GCJ=' -expect_unresolved \*'
17118
archive_cmds_GCJ='$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 $lib'
17119
fi
17120
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17121
hardcode_libdir_separator_GCJ=:
17122
;;
17123
17124
osf4* | osf5*) # as osf3* with the addition of -msym flag
17125
if test "$GCC" = yes; then
17126
allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
17127
archive_cmds_GCJ='$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 $lib'
17128
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17129
else
17130
allow_undefined_flag_GCJ=' -expect_unresolved \*'
17131
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'
17132
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~
17133
$LD -shared${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'
17134
17135
# Both c and cxx compiler support -rpath directly
17136
hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
17137
fi
17138
hardcode_libdir_separator_GCJ=:
17139
;;
17140
17141
sco3.2v5*)
17142
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17143
hardcode_shlibpath_var_GCJ=no
17144
export_dynamic_flag_spec_GCJ='${wl}-Bexport'
17145
runpath_var=LD_RUN_PATH
17146
hardcode_runpath_var=yes
17147
;;
17148
17149
solaris*)
17150
no_undefined_flag_GCJ=' -z text'
17151
if test "$GCC" = yes; then
17152
archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17153
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17154
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
17155
else
17156
archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
17157
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17158
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
17159
fi
17160
hardcode_libdir_flag_spec_GCJ='-R$libdir'
17161
hardcode_shlibpath_var_GCJ=no
17162
case $host_os in
17163
solaris2.[0-5] | solaris2.[0-5].*) ;;
17164
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
17165
whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
17166
esac
17167
link_all_deplibs_GCJ=yes
17168
;;
17169
17170
sunos4*)
17171
if test "x$host_vendor" = xsequent; then
17172
# Use $CC to link under sequent, because it throws in some extra .o
17173
# files that make .init and .fini sections work.
17174
archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
17175
else
17176
archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
17177
fi
17178
hardcode_libdir_flag_spec_GCJ='-L$libdir'
17179
hardcode_direct_GCJ=yes
17180
hardcode_minus_L_GCJ=yes
17181
hardcode_shlibpath_var_GCJ=no
17182
;;
17183
17184
sysv4)
17185
case $host_vendor in
17186
sni)
17187
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17188
hardcode_direct_GCJ=yes # is this really true???
17189
;;
17190
siemens)
17191
## LD is ld it makes a PLAMLIB
17192
## CC just makes a GrossModule.
17193
archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
17194
reload_cmds_GCJ='$CC -r -o $output$reload_objs'
17195
hardcode_direct_GCJ=no
17196
;;
17197
motorola)
17198
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17199
hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
17200
;;
17201
esac
17202
runpath_var='LD_RUN_PATH'
17203
hardcode_shlibpath_var_GCJ=no
17204
;;
17205
17206
sysv4.3*)
17207
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17208
hardcode_shlibpath_var_GCJ=no
17209
export_dynamic_flag_spec_GCJ='-Bexport'
17210
;;
17211
17212
sysv4*MP*)
17213
if test -d /usr/nec; then
17214
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17215
hardcode_shlibpath_var_GCJ=no
17216
runpath_var=LD_RUN_PATH
17217
hardcode_runpath_var=yes
17218
ld_shlibs_GCJ=yes
17219
fi
17220
;;
17221
17222
sysv4.2uw2*)
17223
archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
17224
hardcode_direct_GCJ=yes
17225
hardcode_minus_L_GCJ=no
17226
hardcode_shlibpath_var_GCJ=no
17227
hardcode_runpath_var=yes
17228
runpath_var=LD_RUN_PATH
17229
;;
17230
17231
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
17232
no_undefined_flag_GCJ='${wl}-z ${wl}text'
17233
if test "$GCC" = yes; then
17234
archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17235
else
17236
archive_cmds_GCJ='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17237
fi
17238
runpath_var='LD_RUN_PATH'
17239
hardcode_shlibpath_var_GCJ=no
17240
;;
17241
17242
sysv5*)
17243
no_undefined_flag_GCJ=' -z text'
17244
# $CC -shared without GNU ld will not create a library from C++
17245
# object files and a static libstdc++, better avoid it by now
17246
archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
17247
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17248
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
17249
hardcode_libdir_flag_spec_GCJ=
17250
hardcode_shlibpath_var_GCJ=no
17251
runpath_var='LD_RUN_PATH'
17252
;;
17253
17254
uts4*)
17255
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17256
hardcode_libdir_flag_spec_GCJ='-L$libdir'
17257
hardcode_shlibpath_var_GCJ=no
17258
;;
17259
17260
*)
17261
ld_shlibs_GCJ=no
17262
;;
17263
esac
17264
fi
17265
17266
echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
17267
echo "${ECHO_T}$ld_shlibs_GCJ" >&6
17268
test "$ld_shlibs_GCJ" = no && can_build_shared=no
17269
17270
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
17271
if test "$GCC" = yes; then
17272
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
17273
fi
17274
17275
#
17276
# Do we need to explicitly link libc?
17277
#
17278
case "x$archive_cmds_need_lc_GCJ" in
17279
x|xyes)
17280
# Assume -lc should be added
17281
archive_cmds_need_lc_GCJ=yes
17282
17283
if test "$enable_shared" = yes && test "$GCC" = yes; then
17284
case $archive_cmds_GCJ in
17285
*'~'*)
17286
# FIXME: we may have to deal with multi-command sequences.
17287
;;
17288
'$CC '*)
17289
# Test whether the compiler implicitly links with -lc since on some
17290
# systems, -lgcc has to come before -lc. If gcc already passes -lc
17291
# to ld, don't add -lc before -lgcc.
17292
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
17293
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
17294
$rm conftest*
17295
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
17296
17297
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17298
(eval $ac_compile) 2>&5
17299
ac_status=$?
17300
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17301
(exit $ac_status); } 2>conftest.err; then
17302
soname=conftest
17303
lib=conftest
17304
libobjs=conftest.$ac_objext
17305
deplibs=
17306
wl=$lt_prog_compiler_wl_GCJ
17307
compiler_flags=-v
17308
linker_flags=-v
17309
verstring=
17310
output_objdir=.
17311
libname=conftest
17312
lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
17313
allow_undefined_flag_GCJ=
17314
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
17315
(eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
17316
ac_status=$?
17317
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17318
(exit $ac_status); }
17319
then
17320
archive_cmds_need_lc_GCJ=no
17321
else
17322
archive_cmds_need_lc_GCJ=yes
17323
fi
17324
allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
17325
else
17326
cat conftest.err 1>&5
17327
fi
17328
$rm conftest*
17329
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
17330
echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
17331
;;
17332
esac
17333
fi
17334
;;
17335
esac
17336
17337
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
17338
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
17339
library_names_spec=
17340
libname_spec='lib$name'
17341
soname_spec=
17342
shrext_cmds=".so"
17343
postinstall_cmds=
17344
postuninstall_cmds=
17345
finish_cmds=
17346
finish_eval=
17347
shlibpath_var=
17348
shlibpath_overrides_runpath=unknown
17349
version_type=none
17350
dynamic_linker="$host_os ld.so"
17351
sys_lib_dlsearch_path_spec="/lib /usr/lib"
17352
if test "$GCC" = yes; then
17353
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17354
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
17355
# if the path contains ";" then we assume it to be the separator
17356
# otherwise default to the standard path separator (i.e. ":") - it is
17357
# assumed that no part of a normal pathname contains ";" but that should
17358
# okay in the real world where ";" in dirpaths is itself problematic.
17359
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17360
else
17361
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17362
fi
17363
else
17364
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
17365
fi
17366
need_lib_prefix=unknown
17367
hardcode_into_libs=no
17368
17369
# when you set need_version to no, make sure it does not cause -set_version
17370
# flags to be left without arguments
17371
need_version=unknown
17372
17373
case $host_os in
17374
aix3*)
17375
version_type=linux
17376
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
17377
shlibpath_var=LIBPATH
17378
17379
# AIX 3 has no versioning support, so we append a major version to the name.
17380
soname_spec='${libname}${release}${shared_ext}$major'
17381
;;
17382
17383
aix4* | aix5*)
17384
version_type=linux
17385
need_lib_prefix=no
17386
need_version=no
17387
hardcode_into_libs=yes
17388
if test "$host_cpu" = ia64; then
17389
# AIX 5 supports IA64
17390
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
17391
shlibpath_var=LD_LIBRARY_PATH
17392
else
17393
# With GCC up to 2.95.x, collect2 would create an import file
17394
# for dependence libraries. The import file would start with
17395
# the line `#! .'. This would cause the generated library to
17396
# depend on `.', always an invalid library. This was fixed in
17397
# development snapshots of GCC prior to 3.0.
17398
case $host_os in
17399
aix4 | aix4.[01] | aix4.[01].*)
17400
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
17401
echo ' yes '
17402
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
17403
:
17404
else
17405
can_build_shared=no
17406
fi
17407
;;
17408
esac
17409
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
17410
# soname into executable. Probably we can add versioning support to
17411
# collect2, so additional links can be useful in future.
17412
if test "$aix_use_runtimelinking" = yes; then
17413
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
17414
# instead of lib<name>.a to let people know that these are not
17415
# typical AIX shared libraries.
17416
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17417
else
17418
# We preserve .a as extension for shared libraries through AIX4.2
17419
# and later when we are not doing run time linking.
17420
library_names_spec='${libname}${release}.a $libname.a'
17421
soname_spec='${libname}${release}${shared_ext}$major'
17422
fi
17423
shlibpath_var=LIBPATH
17424
fi
17425
;;
17426
17427
amigaos*)
17428
library_names_spec='$libname.ixlibrary $libname.a'
17429
# Create ${libname}_ixlibrary.a entries in /sys/libs.
17430
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 ${libname}_ixlibrary.a || exit 1; done'
17431
;;
17432
17433
beos*)
17434
library_names_spec='${libname}${shared_ext}'
17435
dynamic_linker="$host_os ld.so"
17436
shlibpath_var=LIBRARY_PATH
17437
;;
17438
17439
bsdi4*)
17440
version_type=linux
17441
need_version=no
17442
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17443
soname_spec='${libname}${release}${shared_ext}$major'
17444
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
17445
shlibpath_var=LD_LIBRARY_PATH
17446
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
17447
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
17448
# the default ld.so.conf also contains /usr/contrib/lib and
17449
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
17450
# libtool to hard-code these into programs
17451
;;
17452
17453
cygwin* | mingw* | pw32*)
17454
version_type=windows
17455
shrext_cmds=".dll"
17456
need_version=no
17457
need_lib_prefix=no
17458
17459
case $GCC,$host_os in
17460
yes,cygwin* | yes,mingw* | yes,pw32*)
17461
library_names_spec='$libname.dll.a'
17462
# DLL is installed to $(libdir)/../bin by postinstall_cmds
17463
postinstall_cmds='base_file=`basename \${file}`~
17464
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
17465
dldir=$destdir/`dirname \$dlpath`~
17466
test -d \$dldir || mkdir -p \$dldir~
17467
$install_prog $dir/$dlname \$dldir/$dlname'
17468
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17469
dlpath=$dir/\$dldll~
17470
$rm \$dlpath'
17471
shlibpath_overrides_runpath=yes
17472
17473
case $host_os in
17474
cygwin*)
17475
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
17476
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17477
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
17478
;;
17479
mingw*)
17480
# MinGW DLLs use traditional 'lib' prefix
17481
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17482
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17483
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
17484
# It is most probably a Windows format PATH printed by
17485
# mingw gcc, but we are running on Cygwin. Gcc prints its search
17486
# path with ; separators, and with drive letters. We can handle the
17487
# drive letters (cygwin fileutils understands them), so leave them,
17488
# especially as we might pass files found there to a mingw objdump,
17489
# which wouldn't understand a cygwinified path. Ahh.
17490
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17491
else
17492
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17493
fi
17494
;;
17495
pw32*)
17496
# pw32 DLLs use 'pw' prefix rather than 'lib'
17497
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
17498
;;
17499
esac
17500
;;
17501
17502
*)
17503
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
17504
;;
17505
esac
17506
dynamic_linker='Win32 ld.exe'
17507
# FIXME: first we should search . and the directory the executable is in
17508
shlibpath_var=PATH
17509
;;
17510
17511
darwin* | rhapsody*)
17512
dynamic_linker="$host_os dyld"
17513
version_type=darwin
17514
need_lib_prefix=no
17515
need_version=no
17516
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
17517
soname_spec='${libname}${release}${major}$shared_ext'
17518
shlibpath_overrides_runpath=yes
17519
shlibpath_var=DYLD_LIBRARY_PATH
17520
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
17521
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
17522
if test "$GCC" = yes; then
17523
sys_lib_search_path_spec=`$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"`
17524
else
17525
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
17526
fi
17527
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
17528
;;
17529
17530
dgux*)
17531
version_type=linux
17532
need_lib_prefix=no
17533
need_version=no
17534
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
17535
soname_spec='${libname}${release}${shared_ext}$major'
17536
shlibpath_var=LD_LIBRARY_PATH
17537
;;
17538
17539
freebsd1*)
17540
dynamic_linker=no
17541
;;
17542
17543
kfreebsd*-gnu)
17544
version_type=linux
17545
need_lib_prefix=no
17546
need_version=no
17547
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17548
soname_spec='${libname}${release}${shared_ext}$major'
17549
shlibpath_var=LD_LIBRARY_PATH
17550
shlibpath_overrides_runpath=no
17551
hardcode_into_libs=yes
17552
dynamic_linker='GNU ld.so'
17553
;;
17554
17555
freebsd*)
17556
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
17557
version_type=freebsd-$objformat
17558
case $version_type in
17559
freebsd-elf*)
17560
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17561
need_version=no
17562
need_lib_prefix=no
17563
;;
17564
freebsd-*)
17565
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
17566
need_version=yes
17567
;;
17568
esac
17569
shlibpath_var=LD_LIBRARY_PATH
17570
case $host_os in
17571
freebsd2*)
17572
shlibpath_overrides_runpath=yes
17573
;;
17574
freebsd3.01* | freebsdelf3.01*)
17575
shlibpath_overrides_runpath=yes
17576
hardcode_into_libs=yes
17577
;;
17578
*) # from 3.2 on
17579
shlibpath_overrides_runpath=no
17580
hardcode_into_libs=yes
17581
;;
17582
esac
17583
;;
17584
17585
gnu*)
17586
version_type=linux
17587
need_lib_prefix=no
17588
need_version=no
17589
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
17590
soname_spec='${libname}${release}${shared_ext}$major'
17591
shlibpath_var=LD_LIBRARY_PATH
17592
hardcode_into_libs=yes
17593
;;
17594
17595
hpux9* | hpux10* | hpux11*)
17596
# Give a soname corresponding to the major version so that dld.sl refuses to
17597
# link against other versions.
17598
version_type=sunos
17599
need_lib_prefix=no
17600
need_version=no
17601
case "$host_cpu" in
17602
ia64*)
17603
shrext_cmds='.so'
17604
hardcode_into_libs=yes
17605
dynamic_linker="$host_os dld.so"
17606
shlibpath_var=LD_LIBRARY_PATH
17607
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17608
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17609
soname_spec='${libname}${release}${shared_ext}$major'
17610
if test "X$HPUX_IA64_MODE" = X32; then
17611
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17612
else
17613
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17614
fi
17615
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17616
;;
17617
hppa*64*)
17618
shrext_cmds='.sl'
17619
hardcode_into_libs=yes
17620
dynamic_linker="$host_os dld.sl"
17621
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17622
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17623
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17624
soname_spec='${libname}${release}${shared_ext}$major'
17625
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17626
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17627
;;
17628
*)
17629
shrext_cmds='.sl'
17630
dynamic_linker="$host_os dld.sl"
17631
shlibpath_var=SHLIB_PATH
17632
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17633
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17634
soname_spec='${libname}${release}${shared_ext}$major'
17635
;;
17636
esac
17637
# HP-UX runs *really* slowly unless shared libraries are mode 555.
17638
postinstall_cmds='chmod 555 $lib'
17639
;;
17640
17641
irix5* | irix6* | nonstopux*)
17642
case $host_os in
17643
nonstopux*) version_type=nonstopux ;;
17644
*)
17645
if test "$lt_cv_prog_gnu_ld" = yes; then
17646
version_type=linux
17647
else
17648
version_type=irix
17649
fi ;;
17650
esac
17651
need_lib_prefix=no
17652
need_version=no
17653
soname_spec='${libname}${release}${shared_ext}$major'
17654
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
17655
case $host_os in
17656
irix5* | nonstopux*)
17657
libsuff= shlibsuff=
17658
;;
17659
*)
17660
case $LD in # libtool.m4 will add one of these switches to LD
17661
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17662
libsuff= shlibsuff= libmagic=32-bit;;
17663
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17664
libsuff=32 shlibsuff=N32 libmagic=N32;;
17665
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17666
libsuff=64 shlibsuff=64 libmagic=64-bit;;
17667
*) libsuff= shlibsuff= libmagic=never-match;;
17668
esac
17669
;;
17670
esac
17671
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17672
shlibpath_overrides_runpath=no
17673
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
17674
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
17675
hardcode_into_libs=yes
17676
;;
17677
17678
# No shared lib support for Linux oldld, aout, or coff.
17679
linux*oldld* | linux*aout* | linux*coff*)
17680
dynamic_linker=no
17681
;;
17682
17683
# This must be Linux ELF.
17684
linux*)
17685
version_type=linux
17686
need_lib_prefix=no
17687
need_version=no
17688
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17689
soname_spec='${libname}${release}${shared_ext}$major'
17690
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17691
shlibpath_var=LD_LIBRARY_PATH
17692
shlibpath_overrides_runpath=no
17693
# This implies no fast_install, which is unacceptable.
17694
# Some rework will be needed to allow for fast_install
17695
# before this can be enabled.
17696
hardcode_into_libs=yes
17697
17698
# Append ld.so.conf contents to the search path
17699
if test -f /etc/ld.so.conf; then
17700
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
17701
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
17702
fi
17703
17704
# We used to test for /lib/ld.so.1 and disable shared libraries on
17705
# powerpc, because MkLinux only supported shared libraries with the
17706
# GNU dynamic linker. Since this was broken with cross compilers,
17707
# most powerpc-linux boxes support dynamic linking these days and
17708
# people can always --disable-shared, the test was removed, and we
17709
# assume the GNU/Linux dynamic linker is in use.
17710
dynamic_linker='GNU/Linux ld.so'
17711
;;
17712
17713
netbsdelf*-gnu)
17714
version_type=linux
17715
need_lib_prefix=no
17716
need_version=no
17717
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17718
soname_spec='${libname}${release}${shared_ext}$major'
17719
shlibpath_var=LD_LIBRARY_PATH
17720
shlibpath_overrides_runpath=no
17721
hardcode_into_libs=yes
17722
dynamic_linker='NetBSD ld.elf_so'
17723
;;
17724
17725
knetbsd*-gnu)
17726
version_type=linux
17727
need_lib_prefix=no
17728
need_version=no
17729
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17730
soname_spec='${libname}${release}${shared_ext}$major'
17731
shlibpath_var=LD_LIBRARY_PATH
17732
shlibpath_overrides_runpath=no
17733
hardcode_into_libs=yes
17734
dynamic_linker='GNU ld.so'
17735
;;
17736
17737
netbsd*)
17738
version_type=sunos
17739
need_lib_prefix=no
17740
need_version=no
17741
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17742
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17743
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17744
dynamic_linker='NetBSD (a.out) ld.so'
17745
else
17746
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17747
soname_spec='${libname}${release}${shared_ext}$major'
17748
dynamic_linker='NetBSD ld.elf_so'
17749
fi
17750
shlibpath_var=LD_LIBRARY_PATH
17751
shlibpath_overrides_runpath=yes
17752
hardcode_into_libs=yes
17753
;;
17754
17755
newsos6)
17756
version_type=linux
17757
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17758
shlibpath_var=LD_LIBRARY_PATH
17759
shlibpath_overrides_runpath=yes
17760
;;
17761
17762
nto-qnx*)
17763
version_type=linux
17764
need_lib_prefix=no
17765
need_version=no
17766
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17767
soname_spec='${libname}${release}${shared_ext}$major'
17768
shlibpath_var=LD_LIBRARY_PATH
17769
shlibpath_overrides_runpath=yes
17770
;;
17771
17772
openbsd*)
17773
version_type=sunos
17774
need_lib_prefix=no
17775
need_version=yes
17776
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17777
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17778
shlibpath_var=LD_LIBRARY_PATH
17779
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17780
case $host_os in
17781
openbsd2.[89] | openbsd2.[89].*)
17782
shlibpath_overrides_runpath=no
17783
;;
17784
*)
17785
shlibpath_overrides_runpath=yes
17786
;;
17787
esac
17788
else
17789
shlibpath_overrides_runpath=yes
17790
fi
17791
;;
17792
17793
os2*)
17794
libname_spec='$name'
17795
shrext_cmds=".dll"
17796
need_lib_prefix=no
17797
library_names_spec='$libname${shared_ext} $libname.a'
17798
dynamic_linker='OS/2 ld.exe'
17799
shlibpath_var=LIBPATH
17800
;;
17801
17802
osf3* | osf4* | osf5*)
17803
version_type=osf
17804
need_lib_prefix=no
17805
need_version=no
17806
soname_spec='${libname}${release}${shared_ext}$major'
17807
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17808
shlibpath_var=LD_LIBRARY_PATH
17809
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17810
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
17811
;;
17812
17813
sco3.2v5*)
17814
version_type=osf
17815
soname_spec='${libname}${release}${shared_ext}$major'
17816
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17817
shlibpath_var=LD_LIBRARY_PATH
17818
;;
17819
17820
solaris*)
17821
version_type=linux
17822
need_lib_prefix=no
17823
need_version=no
17824
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17825
soname_spec='${libname}${release}${shared_ext}$major'
17826
shlibpath_var=LD_LIBRARY_PATH
17827
shlibpath_overrides_runpath=yes
17828
hardcode_into_libs=yes
17829
# ldd complains unless libraries are executable
17830
postinstall_cmds='chmod +x $lib'
17831
;;
17832
17833
sunos4*)
17834
version_type=sunos
17835
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17836
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17837
shlibpath_var=LD_LIBRARY_PATH
17838
shlibpath_overrides_runpath=yes
17839
if test "$with_gnu_ld" = yes; then
17840
need_lib_prefix=no
17841
fi
17842
need_version=yes
17843
;;
17844
17845
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
17846
version_type=linux
17847
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17848
soname_spec='${libname}${release}${shared_ext}$major'
17849
shlibpath_var=LD_LIBRARY_PATH
17850
case $host_vendor in
17851
sni)
17852
shlibpath_overrides_runpath=no
17853
need_lib_prefix=no
17854
export_dynamic_flag_spec='${wl}-Blargedynsym'
17855
runpath_var=LD_RUN_PATH
17856
;;
17857
siemens)
17858
need_lib_prefix=no
17859
;;
17860
motorola)
17861
need_lib_prefix=no
17862
need_version=no
17863
shlibpath_overrides_runpath=no
17864
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17865
;;
17866
esac
17867
;;
17868
17869
sysv4*MP*)
17870
if test -d /usr/nec ;then
17871
version_type=linux
17872
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
17873
soname_spec='$libname${shared_ext}.$major'
17874
shlibpath_var=LD_LIBRARY_PATH
17875
fi
17876
;;
17877
17878
uts4*)
17879
version_type=linux
17880
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17881
soname_spec='${libname}${release}${shared_ext}$major'
17882
shlibpath_var=LD_LIBRARY_PATH
17883
;;
17884
17885
*)
17886
dynamic_linker=no
17887
;;
17888
esac
17889
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
17890
echo "${ECHO_T}$dynamic_linker" >&6
17891
test "$dynamic_linker" = no && can_build_shared=no
17892
17893
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
17894
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
17895
hardcode_action_GCJ=
17896
if test -n "$hardcode_libdir_flag_spec_GCJ" || \
17897
test -n "$runpath_var GCJ" || \
17898
test "X$hardcode_automatic_GCJ"="Xyes" ; then
17899
17900
# We can hardcode non-existant directories.
17901
if test "$hardcode_direct_GCJ" != no &&
17902
# If the only mechanism to avoid hardcoding is shlibpath_var, we
17903
# have to relink, otherwise we might link with an installed library
17904
# when we should be linking with a yet-to-be-installed one
17905
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
17906
test "$hardcode_minus_L_GCJ" != no; then
17907
# Linking always hardcodes the temporary library directory.
17908
hardcode_action_GCJ=relink
17909
else
17910
# We can link without hardcoding, and we can hardcode nonexisting dirs.
17911
hardcode_action_GCJ=immediate
17912
fi
17913
else
17914
# We cannot hardcode anything, or else we can only hardcode existing
17915
# directories.
17916
hardcode_action_GCJ=unsupported
17917
fi
17918
echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
17919
echo "${ECHO_T}$hardcode_action_GCJ" >&6
17920
17921
if test "$hardcode_action_GCJ" = relink; then
17922
# Fast installation is not supported
17923
enable_fast_install=no
17924
elif test "$shlibpath_overrides_runpath" = yes ||
17925
test "$enable_shared" = no; then
17926
# Fast installation is not necessary
17927
enable_fast_install=needless
17928
fi
17929
17930
striplib=
17931
old_striplib=
17932
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
17933
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
17934
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
17935
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
17936
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
17937
echo "$as_me:$LINENO: result: yes" >&5
17938
echo "${ECHO_T}yes" >&6
17939
else
17940
# FIXME - insert some real tests, host_os isn't really good enough
17941
case $host_os in
17942
darwin*)
17943
if test -n "$STRIP" ; then
17944
striplib="$STRIP -x"
17945
echo "$as_me:$LINENO: result: yes" >&5
17946
echo "${ECHO_T}yes" >&6
17947
else
17948
echo "$as_me:$LINENO: result: no" >&5
17949
echo "${ECHO_T}no" >&6
17950
fi
17951
;;
17952
*)
17953
echo "$as_me:$LINENO: result: no" >&5
17954
echo "${ECHO_T}no" >&6
17955
;;
17956
esac
17957
fi
17958
17959
if test "x$enable_dlopen" != xyes; then
17960
enable_dlopen=unknown
17961
enable_dlopen_self=unknown
17962
enable_dlopen_self_static=unknown
17963
else
17964
lt_cv_dlopen=no
17965
lt_cv_dlopen_libs=
17966
17967
case $host_os in
17968
beos*)
17969
lt_cv_dlopen="load_add_on"
17970
lt_cv_dlopen_libs=
17971
lt_cv_dlopen_self=yes
17972
;;
17973
17974
mingw* | pw32*)
17975
lt_cv_dlopen="LoadLibrary"
17976
lt_cv_dlopen_libs=
17977
;;
17978
17979
cygwin*)
17980
lt_cv_dlopen="dlopen"
17981
lt_cv_dlopen_libs=
17982
;;
17983
17984
darwin*)
17985
# if libdl is installed we need to link against it
17986
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
17987
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
17988
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
17989
echo $ECHO_N "(cached) $ECHO_C" >&6
17990
else
17991
ac_check_lib_save_LIBS=$LIBS
17992
LIBS="-ldl $LIBS"
17993
cat >conftest.$ac_ext <<_ACEOF
17994
/* confdefs.h. */
17995
_ACEOF
17996
cat confdefs.h >>conftest.$ac_ext
17997
cat >>conftest.$ac_ext <<_ACEOF
17998
/* end confdefs.h. */
17999
18000
/* Override any gcc2 internal prototype to avoid an error. */
18001
#ifdef __cplusplus
18002
extern "C"
18003
#endif
18004
/* We use char because int might match the return type of a gcc2
18005
builtin and then its argument prototype would still apply. */
18006
char dlopen ();
18007
int
18008
main ()
18009
{
18010
dlopen ();
18011
;
18012
return 0;
18013
}
18014
_ACEOF
18015
rm -f conftest.$ac_objext conftest$ac_exeext
18016
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18017
(eval $ac_link) 2>conftest.er1
18018
ac_status=$?
18019
grep -v '^ *+' conftest.er1 >conftest.err
18020
rm -f conftest.er1
18021
cat conftest.err >&5
18022
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18023
(exit $ac_status); } &&
18024
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
18025
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18026
(eval $ac_try) 2>&5
18027
ac_status=$?
18028
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18029
(exit $ac_status); }; } &&
18030
{ ac_try='test -s conftest$ac_exeext'
18031
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18032
(eval $ac_try) 2>&5
18033
ac_status=$?
18034
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18035
(exit $ac_status); }; }; then
18036
ac_cv_lib_dl_dlopen=yes
18037
else
18038
echo "$as_me: failed program was:" >&5
18039
sed 's/^/| /' conftest.$ac_ext >&5
18040
18041
ac_cv_lib_dl_dlopen=no
18042
fi
18043
rm -f conftest.err conftest.$ac_objext \
18044
conftest$ac_exeext conftest.$ac_ext
18045
LIBS=$ac_check_lib_save_LIBS
18046
fi
18047
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
18048
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
18049
if test $ac_cv_lib_dl_dlopen = yes; then
18050
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
18051
else
18052
18053
lt_cv_dlopen="dyld"
18054
lt_cv_dlopen_libs=
18055
lt_cv_dlopen_self=yes
18056
18057
fi
18058
18059
;;
18060
18061
*)
18062
echo "$as_me:$LINENO: checking for shl_load" >&5
18063
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
18064
if test "${ac_cv_func_shl_load+set}" = set; then
18065
echo $ECHO_N "(cached) $ECHO_C" >&6
18066
else
18067
cat >conftest.$ac_ext <<_ACEOF
18068
/* confdefs.h. */
18069
_ACEOF
18070
cat confdefs.h >>conftest.$ac_ext
18071
cat >>conftest.$ac_ext <<_ACEOF
18072
/* end confdefs.h. */
18073
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
18074
For example, HP-UX 11i <limits.h> declares gettimeofday. */
18075
#define shl_load innocuous_shl_load
18076
18077
/* System header to define __stub macros and hopefully few prototypes,
18078
which can conflict with char shl_load (); below.
18079
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18080
<limits.h> exists even on freestanding compilers. */
18081
18082
#ifdef __STDC__
18083
# include <limits.h>
18084
#else
18085
# include <assert.h>
18086
#endif
18087
18088
#undef shl_load
18089
18090
/* Override any gcc2 internal prototype to avoid an error. */
18091
#ifdef __cplusplus
18092
extern "C"
18093
{
18094
#endif
18095
/* We use char because int might match the return type of a gcc2
18096
builtin and then its argument prototype would still apply. */
18097
char shl_load ();
18098
/* The GNU C library defines this for functions which it implements
18099
to always fail with ENOSYS. Some functions are actually named
18100
something starting with __ and the normal name is an alias. */
18101
#if defined (__stub_shl_load) || defined (__stub___shl_load)
18102
choke me
18103
#else
18104
char (*f) () = shl_load;
18105
#endif
18106
#ifdef __cplusplus
18107
}
18108
#endif
18109
18110
int
18111
main ()
18112
{
18113
return f != shl_load;
18114
;
18115
return 0;
18116
}
18117
_ACEOF
18118
rm -f conftest.$ac_objext conftest$ac_exeext
18119
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18120
(eval $ac_link) 2>conftest.er1
18121
ac_status=$?
18122
grep -v '^ *+' conftest.er1 >conftest.err
18123
rm -f conftest.er1
18124
cat conftest.err >&5
18125
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18126
(exit $ac_status); } &&
18127
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
18128
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18129
(eval $ac_try) 2>&5
18130
ac_status=$?
18131
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18132
(exit $ac_status); }; } &&
18133
{ ac_try='test -s conftest$ac_exeext'
18134
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18135
(eval $ac_try) 2>&5
18136
ac_status=$?
18137
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18138
(exit $ac_status); }; }; then
18139
ac_cv_func_shl_load=yes
18140
else
18141
echo "$as_me: failed program was:" >&5
18142
sed 's/^/| /' conftest.$ac_ext >&5
18143
18144
ac_cv_func_shl_load=no
18145
fi
18146
rm -f conftest.err conftest.$ac_objext \
18147
conftest$ac_exeext conftest.$ac_ext
18148
fi
18149
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
18150
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
18151
if test $ac_cv_func_shl_load = yes; then
18152
lt_cv_dlopen="shl_load"
18153
else
18154
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
18155
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
18156
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
18157
echo $ECHO_N "(cached) $ECHO_C" >&6
18158
else
18159
ac_check_lib_save_LIBS=$LIBS
18160
LIBS="-ldld $LIBS"
18161
cat >conftest.$ac_ext <<_ACEOF
18162
/* confdefs.h. */
18163
_ACEOF
18164
cat confdefs.h >>conftest.$ac_ext
18165
cat >>conftest.$ac_ext <<_ACEOF
18166
/* end confdefs.h. */
18167
18168
/* Override any gcc2 internal prototype to avoid an error. */
18169
#ifdef __cplusplus
18170
extern "C"
18171
#endif
18172
/* We use char because int might match the return type of a gcc2
18173
builtin and then its argument prototype would still apply. */
18174
char shl_load ();
18175
int
18176
main ()
18177
{
18178
shl_load ();
18179
;
18180
return 0;
18181
}
18182
_ACEOF
18183
rm -f conftest.$ac_objext conftest$ac_exeext
18184
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18185
(eval $ac_link) 2>conftest.er1
18186
ac_status=$?
18187
grep -v '^ *+' conftest.er1 >conftest.err
18188
rm -f conftest.er1
18189
cat conftest.err >&5
18190
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18191
(exit $ac_status); } &&
18192
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
18193
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18194
(eval $ac_try) 2>&5
18195
ac_status=$?
18196
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18197
(exit $ac_status); }; } &&
18198
{ ac_try='test -s conftest$ac_exeext'
18199
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18200
(eval $ac_try) 2>&5
18201
ac_status=$?
18202
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18203
(exit $ac_status); }; }; then
18204
ac_cv_lib_dld_shl_load=yes
18205
else
18206
echo "$as_me: failed program was:" >&5
18207
sed 's/^/| /' conftest.$ac_ext >&5
18208
18209
ac_cv_lib_dld_shl_load=no
18210
fi
18211
rm -f conftest.err conftest.$ac_objext \
18212
conftest$ac_exeext conftest.$ac_ext
18213
LIBS=$ac_check_lib_save_LIBS
18214
fi
18215
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
18216
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
18217
if test $ac_cv_lib_dld_shl_load = yes; then
18218
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
18219
else
18220
echo "$as_me:$LINENO: checking for dlopen" >&5
18221
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
18222
if test "${ac_cv_func_dlopen+set}" = set; then
18223
echo $ECHO_N "(cached) $ECHO_C" >&6
18224
else
18225
cat >conftest.$ac_ext <<_ACEOF
18226
/* confdefs.h. */
18227
_ACEOF
18228
cat confdefs.h >>conftest.$ac_ext
18229
cat >>conftest.$ac_ext <<_ACEOF
18230
/* end confdefs.h. */
18231
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
18232
For example, HP-UX 11i <limits.h> declares gettimeofday. */
18233
#define dlopen innocuous_dlopen
18234
18235
/* System header to define __stub macros and hopefully few prototypes,
18236
which can conflict with char dlopen (); below.
18237
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18238
<limits.h> exists even on freestanding compilers. */
18239
18240
#ifdef __STDC__
18241
# include <limits.h>
18242
#else
18243
# include <assert.h>
18244
#endif
18245
18246
#undef dlopen
18247
18248
/* Override any gcc2 internal prototype to avoid an error. */
18249
#ifdef __cplusplus
18250
extern "C"
18251
{
18252
#endif
18253
/* We use char because int might match the return type of a gcc2
18254
builtin and then its argument prototype would still apply. */
18255
char dlopen ();
18256
/* The GNU C library defines this for functions which it implements
18257
to always fail with ENOSYS. Some functions are actually named
18258
something starting with __ and the normal name is an alias. */
18259
#if defined (__stub_dlopen) || defined (__stub___dlopen)
18260
choke me
18261
#else
18262
char (*f) () = dlopen;
18263
#endif
18264
#ifdef __cplusplus
18265
}
18266
#endif
18267
18268
int
18269
main ()
18270
{
18271
return f != dlopen;
18272
;
18273
return 0;
18274
}
18275
_ACEOF
18276
rm -f conftest.$ac_objext conftest$ac_exeext
18277
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18278
(eval $ac_link) 2>conftest.er1
18279
ac_status=$?
18280
grep -v '^ *+' conftest.er1 >conftest.err
18281
rm -f conftest.er1
18282
cat conftest.err >&5
18283
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18284
(exit $ac_status); } &&
18285
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
18286
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18287
(eval $ac_try) 2>&5
18288
ac_status=$?
18289
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18290
(exit $ac_status); }; } &&
18291
{ ac_try='test -s conftest$ac_exeext'
18292
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18293
(eval $ac_try) 2>&5
18294
ac_status=$?
18295
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18296
(exit $ac_status); }; }; then
18297
ac_cv_func_dlopen=yes
18298
else
18299
echo "$as_me: failed program was:" >&5
18300
sed 's/^/| /' conftest.$ac_ext >&5
18301
18302
ac_cv_func_dlopen=no
18303
fi
18304
rm -f conftest.err conftest.$ac_objext \
18305
conftest$ac_exeext conftest.$ac_ext
18306
fi
18307
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
18308
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
18309
if test $ac_cv_func_dlopen = yes; then
18310
lt_cv_dlopen="dlopen"
18311
else
18312
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
18313
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
18314
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
18315
echo $ECHO_N "(cached) $ECHO_C" >&6
18316
else
18317
ac_check_lib_save_LIBS=$LIBS
18318
LIBS="-ldl $LIBS"
18319
cat >conftest.$ac_ext <<_ACEOF
18320
/* confdefs.h. */
18321
_ACEOF
18322
cat confdefs.h >>conftest.$ac_ext
18323
cat >>conftest.$ac_ext <<_ACEOF
18324
/* end confdefs.h. */
18325
18326
/* Override any gcc2 internal prototype to avoid an error. */
18327
#ifdef __cplusplus
18328
extern "C"
18329
#endif
18330
/* We use char because int might match the return type of a gcc2
18331
builtin and then its argument prototype would still apply. */
18332
char dlopen ();
18333
int
18334
main ()
18335
{
18336
dlopen ();
18337
;
18338
return 0;
18339
}
18340
_ACEOF
18341
rm -f conftest.$ac_objext conftest$ac_exeext
18342
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18343
(eval $ac_link) 2>conftest.er1
18344
ac_status=$?
18345
grep -v '^ *+' conftest.er1 >conftest.err
18346
rm -f conftest.er1
18347
cat conftest.err >&5
18348
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18349
(exit $ac_status); } &&
18350
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
18351
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18352
(eval $ac_try) 2>&5
18353
ac_status=$?
18354
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18355
(exit $ac_status); }; } &&
18356
{ ac_try='test -s conftest$ac_exeext'
18357
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18358
(eval $ac_try) 2>&5
18359
ac_status=$?
18360
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18361
(exit $ac_status); }; }; then
18362
ac_cv_lib_dl_dlopen=yes
18363
else
18364
echo "$as_me: failed program was:" >&5
18365
sed 's/^/| /' conftest.$ac_ext >&5
18366
18367
ac_cv_lib_dl_dlopen=no
18368
fi
18369
rm -f conftest.err conftest.$ac_objext \
18370
conftest$ac_exeext conftest.$ac_ext
18371
LIBS=$ac_check_lib_save_LIBS
18372
fi
18373
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
18374
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
18375
if test $ac_cv_lib_dl_dlopen = yes; then
18376
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
18377
else
18378
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
18379
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
18380
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
18381
echo $ECHO_N "(cached) $ECHO_C" >&6
18382
else
18383
ac_check_lib_save_LIBS=$LIBS
18384
LIBS="-lsvld $LIBS"
18385
cat >conftest.$ac_ext <<_ACEOF
18386
/* confdefs.h. */
18387
_ACEOF
18388
cat confdefs.h >>conftest.$ac_ext
18389
cat >>conftest.$ac_ext <<_ACEOF
18390
/* end confdefs.h. */
18391
18392
/* Override any gcc2 internal prototype to avoid an error. */
18393
#ifdef __cplusplus
18394
extern "C"
18395
#endif
18396
/* We use char because int might match the return type of a gcc2
18397
builtin and then its argument prototype would still apply. */
18398
char dlopen ();
18399
int
18400
main ()
18401
{
18402
dlopen ();
18403
;
18404
return 0;
18405
}
18406
_ACEOF
18407
rm -f conftest.$ac_objext conftest$ac_exeext
18408
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18409
(eval $ac_link) 2>conftest.er1
18410
ac_status=$?
18411
grep -v '^ *+' conftest.er1 >conftest.err
18412
rm -f conftest.er1
18413
cat conftest.err >&5
18414
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18415
(exit $ac_status); } &&
18416
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
18417
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18418
(eval $ac_try) 2>&5
18419
ac_status=$?
18420
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18421
(exit $ac_status); }; } &&
18422
{ ac_try='test -s conftest$ac_exeext'
18423
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18424
(eval $ac_try) 2>&5
18425
ac_status=$?
18426
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18427
(exit $ac_status); }; }; then
18428
ac_cv_lib_svld_dlopen=yes
18429
else
18430
echo "$as_me: failed program was:" >&5
18431
sed 's/^/| /' conftest.$ac_ext >&5
18432
18433
ac_cv_lib_svld_dlopen=no
18434
fi
18435
rm -f conftest.err conftest.$ac_objext \
18436
conftest$ac_exeext conftest.$ac_ext
18437
LIBS=$ac_check_lib_save_LIBS
18438
fi
18439
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
18440
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
18441
if test $ac_cv_lib_svld_dlopen = yes; then
18442
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
18443
else
18444
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
18445
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
18446
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
18447
echo $ECHO_N "(cached) $ECHO_C" >&6
18448
else
18449
ac_check_lib_save_LIBS=$LIBS
18450
LIBS="-ldld $LIBS"
18451
cat >conftest.$ac_ext <<_ACEOF
18452
/* confdefs.h. */
18453
_ACEOF
18454
cat confdefs.h >>conftest.$ac_ext
18455
cat >>conftest.$ac_ext <<_ACEOF
18456
/* end confdefs.h. */
18457
18458
/* Override any gcc2 internal prototype to avoid an error. */
18459
#ifdef __cplusplus
18460
extern "C"
18461
#endif
18462
/* We use char because int might match the return type of a gcc2
18463
builtin and then its argument prototype would still apply. */
18464
char dld_link ();
18465
int
18466
main ()
18467
{
18468
dld_link ();
18469
;
18470
return 0;
18471
}
18472
_ACEOF
18473
rm -f conftest.$ac_objext conftest$ac_exeext
18474
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18475
(eval $ac_link) 2>conftest.er1
18476
ac_status=$?
18477
grep -v '^ *+' conftest.er1 >conftest.err
18478
rm -f conftest.er1
18479
cat conftest.err >&5
18480
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18481
(exit $ac_status); } &&
18482
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
18483
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18484
(eval $ac_try) 2>&5
18485
ac_status=$?
18486
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18487
(exit $ac_status); }; } &&
18488
{ ac_try='test -s conftest$ac_exeext'
18489
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18490
(eval $ac_try) 2>&5
18491
ac_status=$?
18492
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18493
(exit $ac_status); }; }; then
18494
ac_cv_lib_dld_dld_link=yes
18495
else
18496
echo "$as_me: failed program was:" >&5
18497
sed 's/^/| /' conftest.$ac_ext >&5
18498
18499
ac_cv_lib_dld_dld_link=no
18500
fi
18501
rm -f conftest.err conftest.$ac_objext \
18502
conftest$ac_exeext conftest.$ac_ext
18503
LIBS=$ac_check_lib_save_LIBS
18504
fi
18505
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
18506
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
18507
if test $ac_cv_lib_dld_dld_link = yes; then
18508
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
18509
fi
18510
18511
18512
fi
18513
18514
18515
fi
18516
18517
18518
fi
18519
18520
18521
fi
18522
18523
18524
fi
18525
18526
;;
18527
esac
18528
18529
if test "x$lt_cv_dlopen" != xno; then
18530
enable_dlopen=yes
18531
else
18532
enable_dlopen=no
18533
fi
18534
18535
case $lt_cv_dlopen in
18536
dlopen)
18537
save_CPPFLAGS="$CPPFLAGS"
18538
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
18539
18540
save_LDFLAGS="$LDFLAGS"
18541
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
18542
18543
save_LIBS="$LIBS"
18544
LIBS="$lt_cv_dlopen_libs $LIBS"
18545
18546
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
18547
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
18548
if test "${lt_cv_dlopen_self+set}" = set; then
18549
echo $ECHO_N "(cached) $ECHO_C" >&6
18550
else
18551
if test "$cross_compiling" = yes; then :
18552
lt_cv_dlopen_self=cross
18553
else
18554
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
18555
lt_status=$lt_dlunknown
18556
cat > conftest.$ac_ext <<EOF
18557
#line 18557 "configure"
18558
#include "confdefs.h"
18559
18560
#if HAVE_DLFCN_H
18561
#include <dlfcn.h>
18562
#endif
18563
18564
#include <stdio.h>
18565
18566
#ifdef RTLD_GLOBAL
18567
# define LT_DLGLOBAL RTLD_GLOBAL
18568
#else
18569
# ifdef DL_GLOBAL
18570
# define LT_DLGLOBAL DL_GLOBAL
18571
# else
18572
# define LT_DLGLOBAL 0
18573
# endif
18574
#endif
18575
18576
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
18577
find out it does not work in some platform. */
18578
#ifndef LT_DLLAZY_OR_NOW
18579
# ifdef RTLD_LAZY
18580
# define LT_DLLAZY_OR_NOW RTLD_LAZY
18581
# else
18582
# ifdef DL_LAZY
18583
# define LT_DLLAZY_OR_NOW DL_LAZY
18584
# else
18585
# ifdef RTLD_NOW
18586
# define LT_DLLAZY_OR_NOW RTLD_NOW
18587
# else
18588
# ifdef DL_NOW
18589
# define LT_DLLAZY_OR_NOW DL_NOW
18590
# else
18591
# define LT_DLLAZY_OR_NOW 0
18592
# endif
18593
# endif
18594
# endif
18595
# endif
18596
#endif
18597
18598
#ifdef __cplusplus
18599
extern "C" void exit (int);
18600
#endif
18601
18602
void fnord() { int i=42;}
18603
int main ()
18604
{
18605
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
18606
int status = $lt_dlunknown;
18607
18608
if (self)
18609
{
18610
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
18611
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
18612
/* dlclose (self); */
18613
}
18614
18615
exit (status);
18616
}
18617
EOF
18618
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18619
(eval $ac_link) 2>&5
18620
ac_status=$?
18621
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18622
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
18623
(./conftest; exit; ) 2>/dev/null
18624
lt_status=$?
18625
case x$lt_status in
18626
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
18627
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
18628
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
18629
esac
18630
else :
18631
# compilation failed
18632
lt_cv_dlopen_self=no
18633
fi
18634
fi
18635
rm -fr conftest*
18636
18637
18638
fi
18639
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
18640
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
18641
18642
if test "x$lt_cv_dlopen_self" = xyes; then
18643
LDFLAGS="$LDFLAGS $link_static_flag"
18644
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
18645
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
18646
if test "${lt_cv_dlopen_self_static+set}" = set; then
18647
echo $ECHO_N "(cached) $ECHO_C" >&6
18648
else
18649
if test "$cross_compiling" = yes; then :
18650
lt_cv_dlopen_self_static=cross
18651
else
18652
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
18653
lt_status=$lt_dlunknown
18654
cat > conftest.$ac_ext <<EOF
18655
#line 18655 "configure"
18656
#include "confdefs.h"
18657
18658
#if HAVE_DLFCN_H
18659
#include <dlfcn.h>
18660
#endif
18661
18662
#include <stdio.h>
18663
18664
#ifdef RTLD_GLOBAL
18665
# define LT_DLGLOBAL RTLD_GLOBAL
18666
#else
18667
# ifdef DL_GLOBAL
18668
# define LT_DLGLOBAL DL_GLOBAL
18669
# else
18670
# define LT_DLGLOBAL 0
18671
# endif
18672
#endif
18673
18674
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
18675
find out it does not work in some platform. */
18676
#ifndef LT_DLLAZY_OR_NOW
18677
# ifdef RTLD_LAZY
18678
# define LT_DLLAZY_OR_NOW RTLD_LAZY
18679
# else
18680
# ifdef DL_LAZY
18681
# define LT_DLLAZY_OR_NOW DL_LAZY
18682
# else
18683
# ifdef RTLD_NOW
18684
# define LT_DLLAZY_OR_NOW RTLD_NOW
18685
# else
18686
# ifdef DL_NOW
18687
# define LT_DLLAZY_OR_NOW DL_NOW
18688
# else
18689
# define LT_DLLAZY_OR_NOW 0
18690
# endif
18691
# endif
18692
# endif
18693
# endif
18694
#endif
18695
18696
#ifdef __cplusplus
18697
extern "C" void exit (int);
18698
#endif
18699
18700
void fnord() { int i=42;}
18701
int main ()
18702
{
18703
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
18704
int status = $lt_dlunknown;
18705
18706
if (self)
18707
{
18708
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
18709
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
18710
/* dlclose (self); */
18711
}
18712
18713
exit (status);
18714
}
18715
EOF
18716
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18717
(eval $ac_link) 2>&5
18718
ac_status=$?
18719
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18720
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
18721
(./conftest; exit; ) 2>/dev/null
18722
lt_status=$?
18723
case x$lt_status in
18724
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
18725
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
18726
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
18727
esac
18728
else :
18729
# compilation failed
18730
lt_cv_dlopen_self_static=no
18731
fi
18732
fi
18733
rm -fr conftest*
18734
18735
18736
fi
18737
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
18738
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
18739
fi
18740
18741
CPPFLAGS="$save_CPPFLAGS"
18742
LDFLAGS="$save_LDFLAGS"
18743
LIBS="$save_LIBS"
18744
;;
18745
esac
18746
18747
case $lt_cv_dlopen_self in
18748
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
18749
*) enable_dlopen_self=unknown ;;
18750
esac
18751
18752
case $lt_cv_dlopen_self_static in
18753
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
18754
*) enable_dlopen_self_static=unknown ;;
18755
esac
18756
fi
18757
18758
18759
# The else clause should only fire when bootstrapping the
18760
# libtool distribution, otherwise you forgot to ship ltmain.sh
18761
# with your package, and you will get complaints that there are
18762
# no rules to generate ltmain.sh.
18763
if test -f "$ltmain"; then
18764
# See if we are running on zsh, and set the options which allow our commands through
18765
# without removal of \ escapes.
18766
if test -n "${ZSH_VERSION+set}" ; then
18767
setopt NO_GLOB_SUBST
18768
fi
18769
# Now quote all the things that may contain metacharacters while being
18770
# careful not to overquote the AC_SUBSTed values. We take copies of the
18771
# variables and quote the copies for generation of the libtool script.
18772
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
18773
SED SHELL STRIP \
18774
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18775
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18776
deplibs_check_method reload_flag reload_cmds need_locks \
18777
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18778
lt_cv_sys_global_symbol_to_c_name_address \
18779
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18780
old_postinstall_cmds old_postuninstall_cmds \
18781
compiler_GCJ \
18782
CC_GCJ \
18783
LD_GCJ \
18784
lt_prog_compiler_wl_GCJ \
18785
lt_prog_compiler_pic_GCJ \
18786
lt_prog_compiler_static_GCJ \
18787
lt_prog_compiler_no_builtin_flag_GCJ \
18788
export_dynamic_flag_spec_GCJ \
18789
thread_safe_flag_spec_GCJ \
18790
whole_archive_flag_spec_GCJ \
18791
enable_shared_with_static_runtimes_GCJ \
18792
old_archive_cmds_GCJ \
18793
old_archive_from_new_cmds_GCJ \
18794
predep_objects_GCJ \
18795
postdep_objects_GCJ \
18796
predeps_GCJ \
18797
postdeps_GCJ \
18798
compiler_lib_search_path_GCJ \
18799
archive_cmds_GCJ \
18800
archive_expsym_cmds_GCJ \
18801
postinstall_cmds_GCJ \
18802
postuninstall_cmds_GCJ \
18803
old_archive_from_expsyms_cmds_GCJ \
18804
allow_undefined_flag_GCJ \
18805
no_undefined_flag_GCJ \
18806
export_symbols_cmds_GCJ \
18807
hardcode_libdir_flag_spec_GCJ \
18808
hardcode_libdir_flag_spec_ld_GCJ \
18809
hardcode_libdir_separator_GCJ \
18810
hardcode_automatic_GCJ \
18811
module_cmds_GCJ \
18812
module_expsym_cmds_GCJ \
18813
lt_cv_prog_compiler_c_o_GCJ \
18814
exclude_expsyms_GCJ \
18815
include_expsyms_GCJ; do
18816
18817
case $var in
18818
old_archive_cmds_GCJ | \
18819
old_archive_from_new_cmds_GCJ | \
18820
archive_cmds_GCJ | \
18821
archive_expsym_cmds_GCJ | \
18822
module_cmds_GCJ | \
18823
module_expsym_cmds_GCJ | \
18824
old_archive_from_expsyms_cmds_GCJ | \
18825
export_symbols_cmds_GCJ | \
18826
extract_expsyms_cmds | reload_cmds | finish_cmds | \
18827
postinstall_cmds | postuninstall_cmds | \
18828
old_postinstall_cmds | old_postuninstall_cmds | \
18829
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18830
# Double-quote double-evaled strings.
18831
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18832
;;
18833
*)
18834
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18835
;;
18836
esac
18837
done
18838
18839
case $lt_echo in
18840
*'\$0 --fallback-echo"')
18841
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18842
;;
18843
esac
18844
18845
cfgfile="$ofile"
18846
18847
cat <<__EOF__ >> "$cfgfile"
18848
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
18849
18850
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18851
18852
# Shell to use when invoking shell scripts.
18853
SHELL=$lt_SHELL
18854
18855
# Whether or not to build shared libraries.
18856
build_libtool_libs=$enable_shared
18857
18858
# Whether or not to build static libraries.
18859
build_old_libs=$enable_static
18860
18861
# Whether or not to add -lc for building shared libraries.
18862
build_libtool_need_lc=$archive_cmds_need_lc_GCJ
18863
18864
# Whether or not to disallow shared libs when runtime libs are static
18865
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
18866
18867
# Whether or not to optimize for fast installation.
18868
fast_install=$enable_fast_install
18869
18870
# The host system.
18871
host_alias=$host_alias
18872
host=$host
18873
18874
# An echo program that does not interpret backslashes.
18875
echo=$lt_echo
18876
18877
# The archiver.
18878
AR=$lt_AR
18879
AR_FLAGS=$lt_AR_FLAGS
18880
18881
# A C compiler.
18882
LTCC=$lt_LTCC
18883
18884
# A language-specific compiler.
18885
CC=$lt_compiler_GCJ
18886
18887
# Is the compiler the GNU C compiler?
18888
with_gcc=$GCC_GCJ
18889
18890
# An ERE matcher.
18891
EGREP=$lt_EGREP
18892
18893
# The linker used to build libraries.
18894
LD=$lt_LD_GCJ
18895
18896
# Whether we need hard or soft links.
18897
LN_S=$lt_LN_S
18898
18899
# A BSD-compatible nm program.
18900
NM=$lt_NM
18901
18902
# A symbol stripping program
18903
STRIP=$lt_STRIP
18904
18905
# Used to examine libraries when file_magic_cmd begins "file"
18906
MAGIC_CMD=$MAGIC_CMD
18907
18908
# Used on cygwin: DLL creation program.
18909
DLLTOOL="$DLLTOOL"
18910
18911
# Used on cygwin: object dumper.
18912
OBJDUMP="$OBJDUMP"
18913
18914
# Used on cygwin: assembler.
18915
AS="$AS"
18916
18917
# The name of the directory that contains temporary libtool files.
18918
objdir=$objdir
18919
18920
# How to create reloadable object files.
18921
reload_flag=$lt_reload_flag
18922
reload_cmds=$lt_reload_cmds
18923
18924
# How to pass a linker flag through the compiler.
18925
wl=$lt_lt_prog_compiler_wl_GCJ
18926
18927
# Object file suffix (normally "o").
18928
objext="$ac_objext"
18929
18930
# Old archive suffix (normally "a").
18931
libext="$libext"
18932
18933
# Shared library suffix (normally ".so").
18934
shrext_cmds='$shrext_cmds'
18935
18936
# Executable file suffix (normally "").
18937
exeext="$exeext"
18938
18939
# Additional compiler flags for building library objects.
18940
pic_flag=$lt_lt_prog_compiler_pic_GCJ
18941
pic_mode=$pic_mode
18942
18943
# What is the maximum length of a command?
18944
max_cmd_len=$lt_cv_sys_max_cmd_len
18945
18946
# Does compiler simultaneously support -c and -o options?
18947
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
18948
18949
# Must we lock files when doing compilation ?
18950
need_locks=$lt_need_locks
18951
18952
# Do we need the lib prefix for modules?
18953
need_lib_prefix=$need_lib_prefix
18954
18955
# Do we need a version for libraries?
18956
need_version=$need_version
18957
18958
# Whether dlopen is supported.
18959
dlopen_support=$enable_dlopen
18960
18961
# Whether dlopen of programs is supported.
18962
dlopen_self=$enable_dlopen_self
18963
18964
# Whether dlopen of statically linked programs is supported.
18965
dlopen_self_static=$enable_dlopen_self_static
18966
18967
# Compiler flag to prevent dynamic linking.
18968
link_static_flag=$lt_lt_prog_compiler_static_GCJ
18969
18970
# Compiler flag to turn off builtin functions.
18971
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
18972
18973
# Compiler flag to allow reflexive dlopens.
18974
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
18975
18976
# Compiler flag to generate shared objects directly from archives.
18977
whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
18978
18979
# Compiler flag to generate thread-safe objects.
18980
thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
18981
18982
# Library versioning type.
18983
version_type=$version_type
18984
18985
# Format of library name prefix.
18986
libname_spec=$lt_libname_spec
18987
18988
# List of archive names. First name is the real one, the rest are links.
18989
# The last name is the one that the linker finds with -lNAME.
18990
library_names_spec=$lt_library_names_spec
18991
18992
# The coded name of the library, if different from the real name.
18993
soname_spec=$lt_soname_spec
18994
18995
# Commands used to build and install an old-style archive.
18996
RANLIB=$lt_RANLIB
18997
old_archive_cmds=$lt_old_archive_cmds_GCJ
18998
old_postinstall_cmds=$lt_old_postinstall_cmds
18999
old_postuninstall_cmds=$lt_old_postuninstall_cmds
19000
19001
# Create an old-style archive from a shared archive.
19002
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
19003
19004
# Create a temporary old-style archive to link instead of a shared archive.
19005
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
19006
19007
# Commands used to build and install a shared archive.
19008
archive_cmds=$lt_archive_cmds_GCJ
19009
archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
19010
postinstall_cmds=$lt_postinstall_cmds
19011
postuninstall_cmds=$lt_postuninstall_cmds
19012
19013
# Commands used to build a loadable module (assumed same as above if empty)
19014
module_cmds=$lt_module_cmds_GCJ
19015
module_expsym_cmds=$lt_module_expsym_cmds_GCJ
19016
19017
# Commands to strip libraries.
19018
old_striplib=$lt_old_striplib
19019
striplib=$lt_striplib
19020
19021
# Dependencies to place before the objects being linked to create a
19022
# shared library.
19023
predep_objects=$lt_predep_objects_GCJ
19024
19025
# Dependencies to place after the objects being linked to create a
19026
# shared library.
19027
postdep_objects=$lt_postdep_objects_GCJ
19028
19029
# Dependencies to place before the objects being linked to create a
19030
# shared library.
19031
predeps=$lt_predeps_GCJ
19032
19033
# Dependencies to place after the objects being linked to create a
19034
# shared library.
19035
postdeps=$lt_postdeps_GCJ
19036
19037
# The library search path used internally by the compiler when linking
19038
# a shared library.
19039
compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
19040
19041
# Method to check whether dependent libraries are shared objects.
19042
deplibs_check_method=$lt_deplibs_check_method
19043
19044
# Command to use when deplibs_check_method == file_magic.
19045
file_magic_cmd=$lt_file_magic_cmd
19046
19047
# Flag that allows shared libraries with undefined symbols to be built.
19048
allow_undefined_flag=$lt_allow_undefined_flag_GCJ
19049
19050
# Flag that forces no undefined symbols.
19051
no_undefined_flag=$lt_no_undefined_flag_GCJ
19052
19053
# Commands used to finish a libtool library installation in a directory.
19054
finish_cmds=$lt_finish_cmds
19055
19056
# Same as above, but a single script fragment to be evaled but not shown.
19057
finish_eval=$lt_finish_eval
19058
19059
# Take the output of nm and produce a listing of raw symbols and C names.
19060
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19061
19062
# Transform the output of nm in a proper C declaration
19063
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19064
19065
# Transform the output of nm in a C name address pair
19066
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19067
19068
# This is the shared library runtime path variable.
19069
runpath_var=$runpath_var
19070
19071
# This is the shared library path variable.
19072
shlibpath_var=$shlibpath_var
19073
19074
# Is shlibpath searched before the hard-coded library search path?
19075
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19076
19077
# How to hardcode a shared library path into an executable.
19078
hardcode_action=$hardcode_action_GCJ
19079
19080
# Whether we should hardcode library paths into libraries.
19081
hardcode_into_libs=$hardcode_into_libs
19082
19083
# Flag to hardcode \$libdir into a binary during linking.
19084
# This must work even if \$libdir does not exist.
19085
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
19086
19087
# If ld is used when linking, flag to hardcode \$libdir into
19088
# a binary during linking. This must work even if \$libdir does
19089
# not exist.
19090
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
19091
19092
# Whether we need a single -rpath flag with a separated argument.
19093
hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
19094
19095
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
19096
# resulting binary.
19097
hardcode_direct=$hardcode_direct_GCJ
19098
19099
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
19100
# resulting binary.
19101
hardcode_minus_L=$hardcode_minus_L_GCJ
19102
19103
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
19104
# the resulting binary.
19105
hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
19106
19107
# Set to yes if building a shared library automatically hardcodes DIR into the library
19108
# and all subsequent libraries and executables linked against it.
19109
hardcode_automatic=$hardcode_automatic_GCJ
19110
19111
# Variables whose values should be saved in libtool wrapper scripts and
19112
# restored at relink time.
19113
variables_saved_for_relink="$variables_saved_for_relink"
19114
19115
# Whether libtool must link a program against all its dependency libraries.
19116
link_all_deplibs=$link_all_deplibs_GCJ
19117
19118
# Compile-time system search path for libraries
19119
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19120
19121
# Run-time system search path for libraries
19122
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19123
19124
# Fix the shell variable \$srcfile for the compiler.
19125
fix_srcfile_path="$fix_srcfile_path_GCJ"
19126
19127
# Set to yes if exported symbols are required.
19128
always_export_symbols=$always_export_symbols_GCJ
19129
19130
# The commands to list exported symbols.
19131
export_symbols_cmds=$lt_export_symbols_cmds_GCJ
19132
19133
# The commands to extract the exported symbol list from a shared archive.
19134
extract_expsyms_cmds=$lt_extract_expsyms_cmds
19135
19136
# Symbols that should not be listed in the preloaded symbols.
19137
exclude_expsyms=$lt_exclude_expsyms_GCJ
19138
19139
# Symbols that must always be exported.
19140
include_expsyms=$lt_include_expsyms_GCJ
19141
19142
# ### END LIBTOOL TAG CONFIG: $tagname
19143
19144
__EOF__
19145
19146
19147
else
19148
# If there is no Makefile yet, we rely on a make rule to execute
19149
# `config.status --recheck' to rerun these tests and create the
19150
# libtool script then.
19151
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
19152
if test -f "$ltmain_in"; then
19153
test -f Makefile && make "$ltmain"
19154
fi
19155
fi
19156
19157
19158
ac_ext=cc
19159
ac_cpp='$CXXCPP $CPPFLAGS'
19160
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19161
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19162
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19163
19164
CC="$lt_save_CC"
19165
19166
else
19167
tagname=""
19168
fi
19169
;;
19170
19171
RC)
19172
19173
19174
19175
# Source file extension for RC test sources.
19176
ac_ext=rc
19177
19178
# Object file extension for compiled RC test sources.
19179
objext=o
19180
objext_RC=$objext
19181
19182
# Code to be used in simple compile tests
19183
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
19184
19185
# Code to be used in simple link tests
19186
lt_simple_link_test_code="$lt_simple_compile_test_code"
19187
19188
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
19189
19190
# If no C compiler was specified, use CC.
19191
LTCC=${LTCC-"$CC"}
19192
19193
# Allow CC to be a program name with arguments.
19194
compiler=$CC
19195
19196
19197
# Allow CC to be a program name with arguments.
19198
lt_save_CC="$CC"
19199
CC=${RC-"windres"}
19200
compiler=$CC
19201
compiler_RC=$CC
19202
lt_cv_prog_compiler_c_o_RC=yes
19203
19204
# The else clause should only fire when bootstrapping the
19205
# libtool distribution, otherwise you forgot to ship ltmain.sh
19206
# with your package, and you will get complaints that there are
19207
# no rules to generate ltmain.sh.
19208
if test -f "$ltmain"; then
19209
# See if we are running on zsh, and set the options which allow our commands through
19210
# without removal of \ escapes.
19211
if test -n "${ZSH_VERSION+set}" ; then
19212
setopt NO_GLOB_SUBST
19213
fi
19214
# Now quote all the things that may contain metacharacters while being
19215
# careful not to overquote the AC_SUBSTed values. We take copies of the
19216
# variables and quote the copies for generation of the libtool script.
19217
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
19218
SED SHELL STRIP \
19219
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
19220
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
19221
deplibs_check_method reload_flag reload_cmds need_locks \
19222
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
19223
lt_cv_sys_global_symbol_to_c_name_address \
19224
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
19225
old_postinstall_cmds old_postuninstall_cmds \
19226
compiler_RC \
19227
CC_RC \
19228
LD_RC \
19229
lt_prog_compiler_wl_RC \
19230
lt_prog_compiler_pic_RC \
19231
lt_prog_compiler_static_RC \
19232
lt_prog_compiler_no_builtin_flag_RC \
19233
export_dynamic_flag_spec_RC \
19234
thread_safe_flag_spec_RC \
19235
whole_archive_flag_spec_RC \
19236
enable_shared_with_static_runtimes_RC \
19237
old_archive_cmds_RC \
19238
old_archive_from_new_cmds_RC \
19239
predep_objects_RC \
19240
postdep_objects_RC \
19241
predeps_RC \
19242
postdeps_RC \
19243
compiler_lib_search_path_RC \
19244
archive_cmds_RC \
19245
archive_expsym_cmds_RC \
19246
postinstall_cmds_RC \
19247
postuninstall_cmds_RC \
19248
old_archive_from_expsyms_cmds_RC \
19249
allow_undefined_flag_RC \
19250
no_undefined_flag_RC \
19251
export_symbols_cmds_RC \
19252
hardcode_libdir_flag_spec_RC \
19253
hardcode_libdir_flag_spec_ld_RC \
19254
hardcode_libdir_separator_RC \
19255
hardcode_automatic_RC \
19256
module_cmds_RC \
19257
module_expsym_cmds_RC \
19258
lt_cv_prog_compiler_c_o_RC \
19259
exclude_expsyms_RC \
19260
include_expsyms_RC; do
19261
19262
case $var in
19263
old_archive_cmds_RC | \
19264
old_archive_from_new_cmds_RC | \
19265
archive_cmds_RC | \
19266
archive_expsym_cmds_RC | \
19267
module_cmds_RC | \
19268
module_expsym_cmds_RC | \
19269
old_archive_from_expsyms_cmds_RC | \
19270
export_symbols_cmds_RC | \
19271
extract_expsyms_cmds | reload_cmds | finish_cmds | \
19272
postinstall_cmds | postuninstall_cmds | \
19273
old_postinstall_cmds | old_postuninstall_cmds | \
19274
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
19275
# Double-quote double-evaled strings.
19276
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
19277
;;
19278
*)
19279
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
19280
;;
19281
esac
19282
done
19283
19284
case $lt_echo in
19285
*'\$0 --fallback-echo"')
19286
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
19287
;;
19288
esac
19289
19290
cfgfile="$ofile"
19291
19292
cat <<__EOF__ >> "$cfgfile"
19293
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
19294
19295
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19296
19297
# Shell to use when invoking shell scripts.
19298
SHELL=$lt_SHELL
19299
19300
# Whether or not to build shared libraries.
19301
build_libtool_libs=$enable_shared
19302
19303
# Whether or not to build static libraries.
19304
build_old_libs=$enable_static
19305
19306
# Whether or not to add -lc for building shared libraries.
19307
build_libtool_need_lc=$archive_cmds_need_lc_RC
19308
19309
# Whether or not to disallow shared libs when runtime libs are static
19310
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
19311
19312
# Whether or not to optimize for fast installation.
19313
fast_install=$enable_fast_install
19314
19315
# The host system.
19316
host_alias=$host_alias
19317
host=$host
19318
19319
# An echo program that does not interpret backslashes.
19320
echo=$lt_echo
19321
19322
# The archiver.
19323
AR=$lt_AR
19324
AR_FLAGS=$lt_AR_FLAGS
19325
19326
# A C compiler.
19327
LTCC=$lt_LTCC
19328
19329
# A language-specific compiler.
19330
CC=$lt_compiler_RC
19331
19332
# Is the compiler the GNU C compiler?
19333
with_gcc=$GCC_RC
19334
19335
# An ERE matcher.
19336
EGREP=$lt_EGREP
19337
19338
# The linker used to build libraries.
19339
LD=$lt_LD_RC
19340
19341
# Whether we need hard or soft links.
19342
LN_S=$lt_LN_S
19343
19344
# A BSD-compatible nm program.
19345
NM=$lt_NM
19346
19347
# A symbol stripping program
19348
STRIP=$lt_STRIP
19349
19350
# Used to examine libraries when file_magic_cmd begins "file"
19351
MAGIC_CMD=$MAGIC_CMD
19352
19353
# Used on cygwin: DLL creation program.
19354
DLLTOOL="$DLLTOOL"
19355
19356
# Used on cygwin: object dumper.
19357
OBJDUMP="$OBJDUMP"
19358
19359
# Used on cygwin: assembler.
19360
AS="$AS"
19361
19362
# The name of the directory that contains temporary libtool files.
19363
objdir=$objdir
19364
19365
# How to create reloadable object files.
19366
reload_flag=$lt_reload_flag
19367
reload_cmds=$lt_reload_cmds
19368
19369
# How to pass a linker flag through the compiler.
19370
wl=$lt_lt_prog_compiler_wl_RC
19371
19372
# Object file suffix (normally "o").
19373
objext="$ac_objext"
19374
19375
# Old archive suffix (normally "a").
19376
libext="$libext"
19377
19378
# Shared library suffix (normally ".so").
19379
shrext_cmds='$shrext_cmds'
19380
19381
# Executable file suffix (normally "").
19382
exeext="$exeext"
19383
19384
# Additional compiler flags for building library objects.
19385
pic_flag=$lt_lt_prog_compiler_pic_RC
19386
pic_mode=$pic_mode
19387
19388
# What is the maximum length of a command?
19389
max_cmd_len=$lt_cv_sys_max_cmd_len
19390
19391
# Does compiler simultaneously support -c and -o options?
19392
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
19393
19394
# Must we lock files when doing compilation ?
19395
need_locks=$lt_need_locks
19396
19397
# Do we need the lib prefix for modules?
19398
need_lib_prefix=$need_lib_prefix
19399
19400
# Do we need a version for libraries?
19401
need_version=$need_version
19402
19403
# Whether dlopen is supported.
19404
dlopen_support=$enable_dlopen
19405
19406
# Whether dlopen of programs is supported.
19407
dlopen_self=$enable_dlopen_self
19408
19409
# Whether dlopen of statically linked programs is supported.
19410
dlopen_self_static=$enable_dlopen_self_static
19411
19412
# Compiler flag to prevent dynamic linking.
19413
link_static_flag=$lt_lt_prog_compiler_static_RC
19414
19415
# Compiler flag to turn off builtin functions.
19416
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
19417
19418
# Compiler flag to allow reflexive dlopens.
19419
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
19420
19421
# Compiler flag to generate shared objects directly from archives.
19422
whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
19423
19424
# Compiler flag to generate thread-safe objects.
19425
thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
19426
19427
# Library versioning type.
19428
version_type=$version_type
19429
19430
# Format of library name prefix.
19431
libname_spec=$lt_libname_spec
19432
19433
# List of archive names. First name is the real one, the rest are links.
19434
# The last name is the one that the linker finds with -lNAME.
19435
library_names_spec=$lt_library_names_spec
19436
19437
# The coded name of the library, if different from the real name.
19438
soname_spec=$lt_soname_spec
19439
19440
# Commands used to build and install an old-style archive.
19441
RANLIB=$lt_RANLIB
19442
old_archive_cmds=$lt_old_archive_cmds_RC
19443
old_postinstall_cmds=$lt_old_postinstall_cmds
19444
old_postuninstall_cmds=$lt_old_postuninstall_cmds
19445
19446
# Create an old-style archive from a shared archive.
19447
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
19448
19449
# Create a temporary old-style archive to link instead of a shared archive.
19450
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
19451
19452
# Commands used to build and install a shared archive.
19453
archive_cmds=$lt_archive_cmds_RC
19454
archive_expsym_cmds=$lt_archive_expsym_cmds_RC
19455
postinstall_cmds=$lt_postinstall_cmds
19456
postuninstall_cmds=$lt_postuninstall_cmds
19457
19458
# Commands used to build a loadable module (assumed same as above if empty)
19459
module_cmds=$lt_module_cmds_RC
19460
module_expsym_cmds=$lt_module_expsym_cmds_RC
19461
19462
# Commands to strip libraries.
19463
old_striplib=$lt_old_striplib
19464
striplib=$lt_striplib
19465
19466
# Dependencies to place before the objects being linked to create a
19467
# shared library.
19468
predep_objects=$lt_predep_objects_RC
19469
19470
# Dependencies to place after the objects being linked to create a
19471
# shared library.
19472
postdep_objects=$lt_postdep_objects_RC
19473
19474
# Dependencies to place before the objects being linked to create a
19475
# shared library.
19476
predeps=$lt_predeps_RC
19477
19478
# Dependencies to place after the objects being linked to create a
19479
# shared library.
19480
postdeps=$lt_postdeps_RC
19481
19482
# The library search path used internally by the compiler when linking
19483
# a shared library.
19484
compiler_lib_search_path=$lt_compiler_lib_search_path_RC
19485
19486
# Method to check whether dependent libraries are shared objects.
19487
deplibs_check_method=$lt_deplibs_check_method
19488
19489
# Command to use when deplibs_check_method == file_magic.
19490
file_magic_cmd=$lt_file_magic_cmd
19491
19492
# Flag that allows shared libraries with undefined symbols to be built.
19493
allow_undefined_flag=$lt_allow_undefined_flag_RC
19494
19495
# Flag that forces no undefined symbols.
19496
no_undefined_flag=$lt_no_undefined_flag_RC
19497
19498
# Commands used to finish a libtool library installation in a directory.
19499
finish_cmds=$lt_finish_cmds
19500
19501
# Same as above, but a single script fragment to be evaled but not shown.
19502
finish_eval=$lt_finish_eval
19503
19504
# Take the output of nm and produce a listing of raw symbols and C names.
19505
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19506
19507
# Transform the output of nm in a proper C declaration
19508
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19509
19510
# Transform the output of nm in a C name address pair
19511
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19512
19513
# This is the shared library runtime path variable.
19514
runpath_var=$runpath_var
19515
19516
# This is the shared library path variable.
19517
shlibpath_var=$shlibpath_var
19518
19519
# Is shlibpath searched before the hard-coded library search path?
19520
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19521
19522
# How to hardcode a shared library path into an executable.
19523
hardcode_action=$hardcode_action_RC
19524
19525
# Whether we should hardcode library paths into libraries.
19526
hardcode_into_libs=$hardcode_into_libs
19527
19528
# Flag to hardcode \$libdir into a binary during linking.
19529
# This must work even if \$libdir does not exist.
19530
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
19531
19532
# If ld is used when linking, flag to hardcode \$libdir into
19533
# a binary during linking. This must work even if \$libdir does
19534
# not exist.
19535
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
19536
19537
# Whether we need a single -rpath flag with a separated argument.
19538
hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
19539
19540
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
19541
# resulting binary.
19542
hardcode_direct=$hardcode_direct_RC
19543
19544
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
19545
# resulting binary.
19546
hardcode_minus_L=$hardcode_minus_L_RC
19547
19548
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
19549
# the resulting binary.
19550
hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
19551
19552
# Set to yes if building a shared library automatically hardcodes DIR into the library
19553
# and all subsequent libraries and executables linked against it.
19554
hardcode_automatic=$hardcode_automatic_RC
19555
19556
# Variables whose values should be saved in libtool wrapper scripts and
19557
# restored at relink time.
19558
variables_saved_for_relink="$variables_saved_for_relink"
19559
19560
# Whether libtool must link a program against all its dependency libraries.
19561
link_all_deplibs=$link_all_deplibs_RC
19562
19563
# Compile-time system search path for libraries
19564
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19565
19566
# Run-time system search path for libraries
19567
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19568
19569
# Fix the shell variable \$srcfile for the compiler.
19570
fix_srcfile_path="$fix_srcfile_path_RC"
19571
19572
# Set to yes if exported symbols are required.
19573
always_export_symbols=$always_export_symbols_RC
19574
19575
# The commands to list exported symbols.
19576
export_symbols_cmds=$lt_export_symbols_cmds_RC
19577
19578
# The commands to extract the exported symbol list from a shared archive.
19579
extract_expsyms_cmds=$lt_extract_expsyms_cmds
19580
19581
# Symbols that should not be listed in the preloaded symbols.
19582
exclude_expsyms=$lt_exclude_expsyms_RC
19583
19584
# Symbols that must always be exported.
19585
include_expsyms=$lt_include_expsyms_RC
19586
19587
# ### END LIBTOOL TAG CONFIG: $tagname
19588
19589
__EOF__
19590
19591
19592
else
19593
# If there is no Makefile yet, we rely on a make rule to execute
19594
# `config.status --recheck' to rerun these tests and create the
19595
# libtool script then.
19596
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
19597
if test -f "$ltmain_in"; then
19598
test -f Makefile && make "$ltmain"
19599
fi
19600
fi
19601
19602
19603
ac_ext=cc
19604
ac_cpp='$CXXCPP $CPPFLAGS'
19605
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19606
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19607
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19608
19609
CC="$lt_save_CC"
19610
19611
;;
19612
19613
*)
19614
{ { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
19615
echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
19616
{ (exit 1); exit 1; }; }
19617
;;
19618
esac
19619
19620
# Append the new tag name to the list of available tags.
19621
if test -n "$tagname" ; then
19622
available_tags="$available_tags $tagname"
19623
fi
19624
fi
19625
done
19626
IFS="$lt_save_ifs"
19627
19628
# Now substitute the updated list of available tags.
19629
if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
19630
mv "${ofile}T" "$ofile"
19631
chmod +x "$ofile"
19632
else
19633
rm -f "${ofile}T"
19634
{ { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
19635
echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
19636
{ (exit 1); exit 1; }; }
19637
fi
19638
fi
19639
19640
19641
19642
# This can be used to rebuild libtool when needed
19643
LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
19644
19645
# Always use our own libtool.
19646
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
19647
19648
# Prevent multiple expansion
19649
19650
19651
19652
19653
19654
19655
19656
19657
19658
19659
19660
19661
19662
19663
19664
19665
19666
19667
19668
19669
19670
19671
succeeded=no
19672
19673
if test -z "$PKG_CONFIG"; then
19674
# Extract the first word of "pkg-config", so it can be a program name with args.
19675
set dummy pkg-config; ac_word=$2
19676
echo "$as_me:$LINENO: checking for $ac_word" >&5
19677
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
19678
if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
19679
echo $ECHO_N "(cached) $ECHO_C" >&6
19680
else
19681
case $PKG_CONFIG in
19682
[\\/]* | ?:[\\/]*)
19683
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
19684
;;
19685
*)
19686
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19687
for as_dir in $PATH
19688
do
19689
IFS=$as_save_IFS
19690
test -z "$as_dir" && as_dir=.
19691
for ac_exec_ext in '' $ac_executable_extensions; do
19692
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19693
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
19694
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
19695
break 2
19696
fi
19697
done
19698
done
19699
19700
test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
19701
;;
19702
esac
19703
fi
19704
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
19705
19706
if test -n "$PKG_CONFIG"; then
19707
echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
19708
echo "${ECHO_T}$PKG_CONFIG" >&6
19709
else
19710
echo "$as_me:$LINENO: result: no" >&5
19711
echo "${ECHO_T}no" >&6
19712
fi
19713
19714
fi
19715
19716
if test "$PKG_CONFIG" = "no" ; then
19717
echo "*** The pkg-config script could not be found. Make sure it is"
19718
echo "*** in your path, or set the PKG_CONFIG environment variable"
19719
echo "*** to the full path to pkg-config."
19720
echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
19721
else
19722
PKG_CONFIG_MIN_VERSION=0.9.0
19723
if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
19724
echo "$as_me:$LINENO: checking for glib-2.0 >= 2.0.7 gtk+-2.0 >= 2.0.6 sigc++-2.0 >= 2.0 gtkmm-2.4 >= 2.4.0" >&5
19725
echo $ECHO_N "checking for glib-2.0 >= 2.0.7 gtk+-2.0 >= 2.0.6 sigc++-2.0 >= 2.0 gtkmm-2.4 >= 2.4.0... $ECHO_C" >&6
19726
19727
if $PKG_CONFIG --exists "glib-2.0 >= 2.0.7 gtk+-2.0 >= 2.0.6 sigc++-2.0 >= 2.0 gtkmm-2.4 >= 2.4.0" ; then
19728
echo "$as_me:$LINENO: result: yes" >&5
19729
echo "${ECHO_T}yes" >&6
19730
succeeded=yes
19731
19732
echo "$as_me:$LINENO: checking GTKMM_CFLAGS" >&5
19733
echo $ECHO_N "checking GTKMM_CFLAGS... $ECHO_C" >&6
19734
GTKMM_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= 2.0.7 gtk+-2.0 >= 2.0.6 sigc++-2.0 >= 2.0 gtkmm-2.4 >= 2.4.0"`
19735
echo "$as_me:$LINENO: result: $GTKMM_CFLAGS" >&5
19736
echo "${ECHO_T}$GTKMM_CFLAGS" >&6
19737
19738
echo "$as_me:$LINENO: checking GTKMM_LIBS" >&5
19739
echo $ECHO_N "checking GTKMM_LIBS... $ECHO_C" >&6
19740
GTKMM_LIBS=`$PKG_CONFIG --libs "glib-2.0 >= 2.0.7 gtk+-2.0 >= 2.0.6 sigc++-2.0 >= 2.0 gtkmm-2.4 >= 2.4.0"`
19741
echo "$as_me:$LINENO: result: $GTKMM_LIBS" >&5
19742
echo "${ECHO_T}$GTKMM_LIBS" >&6
19743
else
19744
GTKMM_CFLAGS=""
19745
GTKMM_LIBS=""
19746
## If we have a custom action on failure, don't print errors, but
19747
## do set a variable so people can do so.
19748
GTKMM_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "glib-2.0 >= 2.0.7 gtk+-2.0 >= 2.0.6 sigc++-2.0 >= 2.0 gtkmm-2.4 >= 2.4.0"`
19749
echo $GTKMM_PKG_ERRORS
19750
fi
19751
19752
19753
19754
else
19755
echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
19756
echo "*** See http://www.freedesktop.org/software/pkgconfig"
19757
fi
19758
fi
19759
19760
if test $succeeded = yes; then
19761
:
19762
else
19763
{ { echo "$as_me:$LINENO: error: Library requirements (glib-2.0 >= 2.0.7 gtk+-2.0 >= 2.0.6 sigc++-2.0 >= 2.0 gtkmm-2.4 >= 2.4.0) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
19764
echo "$as_me: error: Library requirements (glib-2.0 >= 2.0.7 gtk+-2.0 >= 2.0.6 sigc++-2.0 >= 2.0 gtkmm-2.4 >= 2.4.0) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;}
19765
{ (exit 1); exit 1; }; }
19766
fi
19767
19768
19769
succeeded=no
19770
19771
if test -z "$PKG_CONFIG"; then
19772
# Extract the first word of "pkg-config", so it can be a program name with args.
19773
set dummy pkg-config; ac_word=$2
19774
echo "$as_me:$LINENO: checking for $ac_word" >&5
19775
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
19776
if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
19777
echo $ECHO_N "(cached) $ECHO_C" >&6
19778
else
19779
case $PKG_CONFIG in
19780
[\\/]* | ?:[\\/]*)
19781
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
19782
;;
19783
*)
19784
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19785
for as_dir in $PATH
19786
do
19787
IFS=$as_save_IFS
19788
test -z "$as_dir" && as_dir=.
19789
for ac_exec_ext in '' $ac_executable_extensions; do
19790
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19791
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
19792
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
19793
break 2
19794
fi
19795
done
19796
done
19797
19798
test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
19799
;;
19800
esac
19801
fi
19802
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
19803
19804
if test -n "$PKG_CONFIG"; then
19805
echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
19806
echo "${ECHO_T}$PKG_CONFIG" >&6
19807
else
19808
echo "$as_me:$LINENO: result: no" >&5
19809
echo "${ECHO_T}no" >&6
19810
fi
19811
19812
fi
19813
19814
if test "$PKG_CONFIG" = "no" ; then
19815
echo "*** The pkg-config script could not be found. Make sure it is"
19816
echo "*** in your path, or set the PKG_CONFIG environment variable"
19817
echo "*** to the full path to pkg-config."
19818
echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
19819
else
19820
PKG_CONFIG_MIN_VERSION=0.9.0
19821
if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
19822
echo "$as_me:$LINENO: checking for gtkmm-2.4 >= 2.4.0" >&5
19823
echo $ECHO_N "checking for gtkmm-2.4 >= 2.4.0... $ECHO_C" >&6
19824
19825
if $PKG_CONFIG --exists "gtkmm-2.4 >= 2.4.0" ; then
19826
echo "$as_me:$LINENO: result: yes" >&5
19827
echo "${ECHO_T}yes" >&6
19828
succeeded=yes
19829
19830
echo "$as_me:$LINENO: checking GTKMM_CFLAGS" >&5
19831
echo $ECHO_N "checking GTKMM_CFLAGS... $ECHO_C" >&6
19832
GTKMM_CFLAGS=`$PKG_CONFIG --cflags "gtkmm-2.4 >= 2.4.0"`
19833
echo "$as_me:$LINENO: result: $GTKMM_CFLAGS" >&5
19834
echo "${ECHO_T}$GTKMM_CFLAGS" >&6
19835
19836
echo "$as_me:$LINENO: checking GTKMM_LIBS" >&5
19837
echo $ECHO_N "checking GTKMM_LIBS... $ECHO_C" >&6
19838
GTKMM_LIBS=`$PKG_CONFIG --libs "gtkmm-2.4 >= 2.4.0"`
19839
echo "$as_me:$LINENO: result: $GTKMM_LIBS" >&5
19840
echo "${ECHO_T}$GTKMM_LIBS" >&6
19841
else
19842
GTKMM_CFLAGS=""
19843
GTKMM_LIBS=""
19844
## If we have a custom action on failure, don't print errors, but
19845
## do set a variable so people can do so.
19846
GTKMM_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gtkmm-2.4 >= 2.4.0"`
19847
echo $GTKMM_PKG_ERRORS
19848
fi
19849
19850
19851
19852
else
19853
echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
19854
echo "*** See http://www.freedesktop.org/software/pkgconfig"
19855
fi
19856
fi
19857
19858
if test $succeeded = yes; then
19859
:
19860
else
19861
{ { echo "$as_me:$LINENO: error: Library requirements (gtkmm-2.4 >= 2.4.0) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
19862
echo "$as_me: error: Library requirements (gtkmm-2.4 >= 2.4.0) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;}
19863
{ (exit 1); exit 1; }; }
19864
fi
19865
19866
19867
19868
19869
19870
succeeded=no
19871
19872
if test -z "$PKG_CONFIG"; then
19873
# Extract the first word of "pkg-config", so it can be a program name with args.
19874
set dummy pkg-config; ac_word=$2
19875
echo "$as_me:$LINENO: checking for $ac_word" >&5
19876
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
19877
if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
19878
echo $ECHO_N "(cached) $ECHO_C" >&6
19879
else
19880
case $PKG_CONFIG in
19881
[\\/]* | ?:[\\/]*)
19882
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
19883
;;
19884
*)
19885
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19886
for as_dir in $PATH
19887
do
19888
IFS=$as_save_IFS
19889
test -z "$as_dir" && as_dir=.
19890
for ac_exec_ext in '' $ac_executable_extensions; do
19891
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19892
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
19893
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
19894
break 2
19895
fi
19896
done
19897
done
19898
19899
test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
19900
;;
19901
esac
19902
fi
19903
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
19904
19905
if test -n "$PKG_CONFIG"; then
19906
echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
19907
echo "${ECHO_T}$PKG_CONFIG" >&6
19908
else
19909
echo "$as_me:$LINENO: result: no" >&5
19910
echo "${ECHO_T}no" >&6
19911
fi
19912
19913
fi
19914
19915
if test "$PKG_CONFIG" = "no" ; then
19916
echo "*** The pkg-config script could not be found. Make sure it is"
19917
echo "*** in your path, or set the PKG_CONFIG environment variable"
19918
echo "*** to the full path to pkg-config."
19919
echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
19920
else
19921
PKG_CONFIG_MIN_VERSION=0.9.0
19922
if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
19923
echo "$as_me:$LINENO: checking for libxml++-1.0" >&5
19924
echo $ECHO_N "checking for libxml++-1.0... $ECHO_C" >&6
19925
19926
if $PKG_CONFIG --exists "libxml++-1.0" ; then
19927
echo "$as_me:$LINENO: result: yes" >&5
19928
echo "${ECHO_T}yes" >&6
19929
succeeded=yes
19930
19931
echo "$as_me:$LINENO: checking XMLPP_CFLAGS" >&5
19932
echo $ECHO_N "checking XMLPP_CFLAGS... $ECHO_C" >&6
19933
XMLPP_CFLAGS=`$PKG_CONFIG --cflags "libxml++-1.0"`
19934
echo "$as_me:$LINENO: result: $XMLPP_CFLAGS" >&5
19935
echo "${ECHO_T}$XMLPP_CFLAGS" >&6
19936
19937
echo "$as_me:$LINENO: checking XMLPP_LIBS" >&5
19938
echo $ECHO_N "checking XMLPP_LIBS... $ECHO_C" >&6
19939
XMLPP_LIBS=`$PKG_CONFIG --libs "libxml++-1.0"`
19940
echo "$as_me:$LINENO: result: $XMLPP_LIBS" >&5
19941
echo "${ECHO_T}$XMLPP_LIBS" >&6
19942
else
19943
XMLPP_CFLAGS=""
19944
XMLPP_LIBS=""
19945
## If we have a custom action on failure, don't print errors, but
19946
## do set a variable so people can do so.
19947
XMLPP_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libxml++-1.0"`
19948
echo $XMLPP_PKG_ERRORS
19949
fi
19950
19951
19952
19953
else
19954
echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
19955
echo "*** See http://www.freedesktop.org/software/pkgconfig"
19956
fi
19957
fi
19958
19959
if test $succeeded = yes; then
19960
:
19961
else
19962
{ { echo "$as_me:$LINENO: error: Library requirements (libxml++-1.0) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
19963
echo "$as_me: error: Library requirements (libxml++-1.0) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;}
19964
{ (exit 1); exit 1; }; }
19965
fi
19966
19967
19968
19969
19970
19971
19972
19973
19974
19975
CXXFLAGS="$CXXFLAGS -Wall"
19976
19977
ac_config_files="$ac_config_files Makefile libbuffy/Makefile src/Makefile"
19978
19979
cat >confcache <<\_ACEOF
19980
# This file is a shell script that caches the results of configure
19981
# tests run on this system so they can be shared between configure
19982
# scripts and configure runs, see configure's option --config-cache.
19983
# It is not useful on other systems. If it contains results you don't
19984
# want to keep, you may remove or edit it.
19985
#
19986
# config.status only pays attention to the cache file if you give it
19987
# the --recheck option to rerun configure.
19988
#
19989
# `ac_cv_env_foo' variables (set or unset) will be overridden when
19990
# loading this file, other *unset* `ac_cv_foo' will be assigned the
19991
# following values.
19992
19993
_ACEOF
19994
19995
# The following way of writing the cache mishandles newlines in values,
19996
# but we know of no workaround that is simple, portable, and efficient.
19997
# So, don't put newlines in cache variables' values.
19998
# Ultrix sh set writes to stderr and can't be redirected directly,
19999
# and sets the high bit in the cache file unless we assign to the vars.
20000
{
20001
(set) 2>&1 |
20002
case `(ac_space=' '; set | grep ac_space) 2>&1` in
20003
*ac_space=\ *)
20004
# `set' does not quote correctly, so add quotes (double-quote
20005
# substitution turns \\\\ into \\, and sed turns \\ into \).
20006
sed -n \
20007
"s/'/'\\\\''/g;
20008
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
20009
;;
20010
*)
20011
# `set' quotes correctly as required by POSIX, so do not add quotes.
20012
sed -n \
20013
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
20014
;;
20015
esac;
20016
} |
20017
sed '
20018
t clear
20019
: clear
20020
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
20021
t end
20022
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
20023
: end' >>confcache
20024
if diff $cache_file confcache >/dev/null 2>&1; then :; else
20025
if test -w $cache_file; then
20026
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
20027
cat confcache >$cache_file
20028
else
20029
echo "not updating unwritable cache $cache_file"
20030
fi
20031
fi
20032
rm -f confcache
20033
20034
test "x$prefix" = xNONE && prefix=$ac_default_prefix
20035
# Let make expand exec_prefix.
20036
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
20037
20038
# VPATH may cause trouble with some makes, so we remove $(srcdir),
20039
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
20040
# trailing colons and then remove the whole line if VPATH becomes empty
20041
# (actually we leave an empty line to preserve line numbers).
20042
if test "x$srcdir" = x.; then
20043
ac_vpsub='/^[ ]*VPATH[ ]*=/{
20044
s/:*\$(srcdir):*/:/;
20045
s/:*\${srcdir}:*/:/;
20046
s/:*@srcdir@:*/:/;
20047
s/^\([^=]*=[ ]*\):*/\1/;
20048
s/:*$//;
20049
s/^[^=]*=[ ]*$//;
20050
}'
20051
fi
20052
20053
DEFS=-DHAVE_CONFIG_H
20054
20055
ac_libobjs=
20056
ac_ltlibobjs=
20057
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
20058
# 1. Remove the extension, and $U if already installed.
20059
ac_i=`echo "$ac_i" |
20060
sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
20061
# 2. Add them.
20062
ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
20063
ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
20064
done
20065
LIBOBJS=$ac_libobjs
20066
20067
LTLIBOBJS=$ac_ltlibobjs
20068
20069
20070
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
20071
{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
20072
Usually this means the macro was only invoked conditionally." >&5
20073
echo "$as_me: error: conditional \"AMDEP\" was never defined.
20074
Usually this means the macro was only invoked conditionally." >&2;}
20075
{ (exit 1); exit 1; }; }
20076
fi
20077
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
20078
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
20079
Usually this means the macro was only invoked conditionally." >&5
20080
echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
20081
Usually this means the macro was only invoked conditionally." >&2;}
20082
{ (exit 1); exit 1; }; }
20083
fi
20084
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
20085
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
20086
Usually this means the macro was only invoked conditionally." >&5
20087
echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
20088
Usually this means the macro was only invoked conditionally." >&2;}
20089
{ (exit 1); exit 1; }; }
20090
fi
20091
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
20092
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
20093
Usually this means the macro was only invoked conditionally." >&5
20094
echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
20095
Usually this means the macro was only invoked conditionally." >&2;}
20096
{ (exit 1); exit 1; }; }
20097
fi
20098
20099
: ${CONFIG_STATUS=./config.status}
20100
ac_clean_files_save=$ac_clean_files
20101
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
20102
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
20103
echo "$as_me: creating $CONFIG_STATUS" >&6;}
20104
cat >$CONFIG_STATUS <<_ACEOF
20105
#! $SHELL
20106
# Generated by $as_me.
20107
# Run this file to recreate the current configuration.
20108
# Compiler output produced by configure, useful for debugging
20109
# configure, is in config.log if it exists.
20110
20111
debug=false
20112
ac_cs_recheck=false
20113
ac_cs_silent=false
20114
SHELL=\${CONFIG_SHELL-$SHELL}
20115
_ACEOF
20116
20117
cat >>$CONFIG_STATUS <<\_ACEOF
20118
## --------------------- ##
20119
## M4sh Initialization. ##
20120
## --------------------- ##
20121
20122
# Be Bourne compatible
20123
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
20124
emulate sh
20125
NULLCMD=:
20126
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20127
# is contrary to our usage. Disable this feature.
20128
alias -g '${1+"$@"}'='"$@"'
20129
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20130
set -o posix
20131
fi
20132
DUALCASE=1; export DUALCASE # for MKS sh
20133
20134
# Support unset when possible.
20135
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
20136
as_unset=unset
20137
else
20138
as_unset=false
20139
fi
20140
20141
20142
# Work around bugs in pre-3.0 UWIN ksh.
20143
$as_unset ENV MAIL MAILPATH
20144
PS1='$ '
20145
PS2='> '
20146
PS4='+ '
20147
20148
# NLS nuisances.
20149
for as_var in \
20150
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
20151
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
20152
LC_TELEPHONE LC_TIME
20153
do
20154
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
20155
eval $as_var=C; export $as_var
20156
else
20157
$as_unset $as_var
20158
fi
20159
done
20160
20161
# Required to use basename.
20162
if expr a : '\(a\)' >/dev/null 2>&1; then
20163
as_expr=expr
20164
else
20165
as_expr=false
20166
fi
20167
20168
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
20169
as_basename=basename
20170
else
20171
as_basename=false
20172
fi
20173
20174
20175
# Name of the executable.
20176
as_me=`$as_basename "$0" ||
20177
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
20178
X"$0" : 'X\(//\)$' \| \
20179
X"$0" : 'X\(/\)$' \| \
20180
. : '\(.\)' 2>/dev/null ||
20181
echo X/"$0" |
20182
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
20183
/^X\/\(\/\/\)$/{ s//\1/; q; }
20184
/^X\/\(\/\).*/{ s//\1/; q; }
20185
s/.*/./; q'`
20186
20187
20188
# PATH needs CR, and LINENO needs CR and PATH.
20189
# Avoid depending upon Character Ranges.
20190
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
20191
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
20192
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
20193
as_cr_digits='0123456789'
20194
as_cr_alnum=$as_cr_Letters$as_cr_digits
20195
20196
# The user is always right.
20197
if test "${PATH_SEPARATOR+set}" != set; then
20198
echo "#! /bin/sh" >conf$$.sh
20199
echo "exit 0" >>conf$$.sh
20200
chmod +x conf$$.sh
20201
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
20202
PATH_SEPARATOR=';'
20203
else
20204
PATH_SEPARATOR=:
20205
fi
20206
rm -f conf$$.sh
20207
fi
20208
20209
20210
as_lineno_1=$LINENO
20211
as_lineno_2=$LINENO
20212
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
20213
test "x$as_lineno_1" != "x$as_lineno_2" &&
20214
test "x$as_lineno_3" = "x$as_lineno_2" || {
20215
# Find who we are. Look in the path if we contain no path at all
20216
# relative or not.
20217
case $0 in
20218
*[\\/]* ) as_myself=$0 ;;
20219
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20220
for as_dir in $PATH
20221
do
20222
IFS=$as_save_IFS
20223
test -z "$as_dir" && as_dir=.
20224
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
20225
done
20226
20227
;;
20228
esac
20229
# We did not find ourselves, most probably we were run as `sh COMMAND'
20230
# in which case we are not to be found in the path.
20231
if test "x$as_myself" = x; then
20232
as_myself=$0
20233
fi
20234
if test ! -f "$as_myself"; then
20235
{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
20236
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
20237
{ (exit 1); exit 1; }; }
20238
fi
20239
case $CONFIG_SHELL in
20240
'')
20241
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20242
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
20243
do
20244
IFS=$as_save_IFS
20245
test -z "$as_dir" && as_dir=.
20246
for as_base in sh bash ksh sh5; do
20247
case $as_dir in
20248
/*)
20249
if ("$as_dir/$as_base" -c '
20250
as_lineno_1=$LINENO
20251
as_lineno_2=$LINENO
20252
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
20253
test "x$as_lineno_1" != "x$as_lineno_2" &&
20254
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
20255
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
20256
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
20257
CONFIG_SHELL=$as_dir/$as_base
20258
export CONFIG_SHELL
20259
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
20260
fi;;
20261
esac
20262
done
20263
done
20264
;;
20265
esac
20266
20267
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
20268
# uniformly replaced by the line number. The first 'sed' inserts a
20269
# line-number line before each line; the second 'sed' does the real
20270
# work. The second script uses 'N' to pair each line-number line
20271
# with the numbered line, and appends trailing '-' during
20272
# substitution so that $LINENO is not a special case at line end.
20273
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
20274
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
20275
sed '=' <$as_myself |
20276
sed '
20277
N
20278
s,$,-,
20279
: loop
20280
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
20281
t loop
20282
s,-$,,
20283
s,^['$as_cr_digits']*\n,,
20284
' >$as_me.lineno &&
20285
chmod +x $as_me.lineno ||
20286
{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
20287
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
20288
{ (exit 1); exit 1; }; }
20289
20290
# Don't try to exec as it changes $[0], causing all sort of problems
20291
# (the dirname of $[0] is not the place where we might find the
20292
# original and so on. Autoconf is especially sensible to this).
20293
. ./$as_me.lineno
20294
# Exit status is that of the last command.
20295
exit
20296
}
20297
20298
20299
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
20300
*c*,-n*) ECHO_N= ECHO_C='
20301
' ECHO_T=' ' ;;
20302
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
20303
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
20304
esac
20305
20306
if expr a : '\(a\)' >/dev/null 2>&1; then
20307
as_expr=expr
20308
else
20309
as_expr=false
20310
fi
20311
20312
rm -f conf$$ conf$$.exe conf$$.file
20313
echo >conf$$.file
20314
if ln -s conf$$.file conf$$ 2>/dev/null; then
20315
# We could just check for DJGPP; but this test a) works b) is more generic
20316
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
20317
if test -f conf$$.exe; then
20318
# Don't use ln at all; we don't have any links
20319
as_ln_s='cp -p'
20320
else
20321
as_ln_s='ln -s'
20322
fi
20323
elif ln conf$$.file conf$$ 2>/dev/null; then
20324
as_ln_s=ln
20325
else
20326
as_ln_s='cp -p'
20327
fi
20328
rm -f conf$$ conf$$.exe conf$$.file
20329
20330
if mkdir -p . 2>/dev/null; then
20331
as_mkdir_p=:
20332
else
20333
test -d ./-p && rmdir ./-p
20334
as_mkdir_p=false
20335
fi
20336
20337
as_executable_p="test -f"
20338
20339
# Sed expression to map a string onto a valid CPP name.
20340
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20341
20342
# Sed expression to map a string onto a valid variable name.
20343
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20344
20345
20346
# IFS
20347
# We need space, tab and new line, in precisely that order.
20348
as_nl='
20349
'
20350
IFS=" $as_nl"
20351
20352
# CDPATH.
20353
$as_unset CDPATH
20354
20355
exec 6>&1
20356
20357
# Open the log real soon, to keep \$[0] and so on meaningful, and to
20358
# report actual input values of CONFIG_FILES etc. instead of their
20359
# values after options handling. Logging --version etc. is OK.
20360
exec 5>>config.log
20361
{
20362
echo
20363
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20364
## Running $as_me. ##
20365
_ASBOX
20366
} >&5
20367
cat >&5 <<_CSEOF
20368
20369
This file was extended by buffy $as_me 0.5, which was
20370
generated by GNU Autoconf 2.59. Invocation command line was
20371
20372
CONFIG_FILES = $CONFIG_FILES
20373
CONFIG_HEADERS = $CONFIG_HEADERS
20374
CONFIG_LINKS = $CONFIG_LINKS
20375
CONFIG_COMMANDS = $CONFIG_COMMANDS
20376
$ $0 $@
20377
20378
_CSEOF
20379
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
20380
echo >&5
20381
_ACEOF
20382
20383
# Files that config.status was made for.
20384
if test -n "$ac_config_files"; then
20385
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
20386
fi
20387
20388
if test -n "$ac_config_headers"; then
20389
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
20390
fi
20391
20392
if test -n "$ac_config_links"; then
20393
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
20394
fi
20395
20396
if test -n "$ac_config_commands"; then
20397
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
20398
fi
20399
20400
cat >>$CONFIG_STATUS <<\_ACEOF
20401
20402
ac_cs_usage="\
20403
\`$as_me' instantiates files from templates according to the
20404
current configuration.
20405
20406
Usage: $0 [OPTIONS] [FILE]...
20407
20408
-h, --help print this help, then exit
20409
-V, --version print version number, then exit
20410
-q, --quiet do not print progress messages
20411
-d, --debug don't remove temporary files
20412
--recheck update $as_me by reconfiguring in the same conditions
20413
--file=FILE[:TEMPLATE]
20414
instantiate the configuration file FILE
20415
--header=FILE[:TEMPLATE]
20416
instantiate the configuration header FILE
20417
20418
Configuration files:
20419
$config_files
20420
20421
Configuration headers:
20422
$config_headers
20423
20424
Configuration commands:
20425
$config_commands
20426
20427
Report bugs to <bug-autoconf@gnu.org>."
20428
_ACEOF
20429
20430
cat >>$CONFIG_STATUS <<_ACEOF
20431
ac_cs_version="\\
20432
buffy config.status 0.5
20433
configured by $0, generated by GNU Autoconf 2.59,
20434
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
20435
20436
Copyright (C) 2003 Free Software Foundation, Inc.
20437
This config.status script is free software; the Free Software Foundation
20438
gives unlimited permission to copy, distribute and modify it."
20439
srcdir=$srcdir
20440
INSTALL="$INSTALL"
20441
_ACEOF
20442
20443
cat >>$CONFIG_STATUS <<\_ACEOF
20444
# If no file are specified by the user, then we need to provide default
20445
# value. By we need to know if files were specified by the user.
20446
ac_need_defaults=:
20447
while test $# != 0
20448
do
20449
case $1 in
20450
--*=*)
20451
ac_option=`expr "x$1" : 'x\([^=]*\)='`
20452
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
20453
ac_shift=:
20454
;;
20455
-*)
20456
ac_option=$1
20457
ac_optarg=$2
20458
ac_shift=shift
20459
;;
20460
*) # This is not an option, so the user has probably given explicit
20461
# arguments.
20462
ac_option=$1
20463
ac_need_defaults=false;;
20464
esac
20465
20466
case $ac_option in
20467
# Handling of the options.
20468
_ACEOF
20469
cat >>$CONFIG_STATUS <<\_ACEOF
20470
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20471
ac_cs_recheck=: ;;
20472
--version | --vers* | -V )
20473
echo "$ac_cs_version"; exit 0 ;;
20474
--he | --h)
20475
# Conflict between --help and --header
20476
{ { echo "$as_me:$LINENO: error: ambiguous option: $1
20477
Try \`$0 --help' for more information." >&5
20478
echo "$as_me: error: ambiguous option: $1
20479
Try \`$0 --help' for more information." >&2;}
20480
{ (exit 1); exit 1; }; };;
20481
--help | --hel | -h )
20482
echo "$ac_cs_usage"; exit 0 ;;
20483
--debug | --d* | -d )
20484
debug=: ;;
20485
--file | --fil | --fi | --f )
20486
$ac_shift
20487
CONFIG_FILES="$CONFIG_FILES $ac_optarg"
20488
ac_need_defaults=false;;
20489
--header | --heade | --head | --hea )
20490
$ac_shift
20491
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
20492
ac_need_defaults=false;;
20493
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
20494
| -silent | --silent | --silen | --sile | --sil | --si | --s)
20495
ac_cs_silent=: ;;
20496
20497
# This is an error.
20498
-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
20499
Try \`$0 --help' for more information." >&5
20500
echo "$as_me: error: unrecognized option: $1
20501
Try \`$0 --help' for more information." >&2;}
20502
{ (exit 1); exit 1; }; } ;;
20503
20504
*) ac_config_targets="$ac_config_targets $1" ;;
20505
20506
esac
20507
shift
20508
done
20509
20510
ac_configure_extra_args=
20511
20512
if $ac_cs_silent; then
20513
exec 6>/dev/null
20514
ac_configure_extra_args="$ac_configure_extra_args --silent"
20515
fi
20516
20517
_ACEOF
20518
cat >>$CONFIG_STATUS <<_ACEOF
20519
if \$ac_cs_recheck; then
20520
echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
20521
exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20522
fi
20523
20524
_ACEOF
20525
20526
cat >>$CONFIG_STATUS <<_ACEOF
20527
#
20528
# INIT-COMMANDS section.
20529
#
20530
20531
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20532
20533
_ACEOF
20534
20535
20536
20537
cat >>$CONFIG_STATUS <<\_ACEOF
20538
for ac_config_target in $ac_config_targets
20539
do
20540
case "$ac_config_target" in
20541
# Handling of arguments.
20542
"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20543
"libbuffy/Makefile" ) CONFIG_FILES="$CONFIG_FILES libbuffy/Makefile" ;;
20544
"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
20545
"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
20546
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
20547
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
20548
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
20549
{ (exit 1); exit 1; }; };;
20550
esac
20551
done
20552
20553
# If the user did not use the arguments to specify the items to instantiate,
20554
# then the envvar interface is used. Set only those that are not.
20555
# We use the long form for the default assignment because of an extremely
20556
# bizarre bug on SunOS 4.1.3.
20557
if $ac_need_defaults; then
20558
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20559
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
20560
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20561
fi
20562
20563
# Have a temporary directory for convenience. Make it in the build tree
20564
# simply because there is no reason to put it here, and in addition,
20565
# creating and moving files from /tmp can sometimes cause problems.
20566
# Create a temporary directory, and hook for its removal unless debugging.
20567
$debug ||
20568
{
20569
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
20570
trap '{ (exit 1); exit 1; }' 1 2 13 15
20571
}
20572
20573
# Create a (secure) tmp directory for tmp files.
20574
20575
{
20576
tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
20577
test -n "$tmp" && test -d "$tmp"
20578
} ||
20579
{
20580
tmp=./confstat$$-$RANDOM
20581
(umask 077 && mkdir $tmp)
20582
} ||
20583
{
20584
echo "$me: cannot create a temporary directory in ." >&2
20585
{ (exit 1); exit 1; }
20586
}
20587
20588
_ACEOF
20589
20590
cat >>$CONFIG_STATUS <<_ACEOF
20591
20592
#
20593
# CONFIG_FILES section.
20594
#
20595
20596
# No need to generate the scripts if there are no CONFIG_FILES.
20597
# This happens for instance when ./config.status config.h
20598
if test -n "\$CONFIG_FILES"; then
20599
# Protect against being on the right side of a sed subst in config.status.
20600
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
20601
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
20602
s,@SHELL@,$SHELL,;t t
20603
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
20604
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
20605
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
20606
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
20607
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
20608
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
20609
s,@exec_prefix@,$exec_prefix,;t t
20610
s,@prefix@,$prefix,;t t
20611
s,@program_transform_name@,$program_transform_name,;t t
20612
s,@bindir@,$bindir,;t t
20613
s,@sbindir@,$sbindir,;t t
20614
s,@libexecdir@,$libexecdir,;t t
20615
s,@datadir@,$datadir,;t t
20616
s,@sysconfdir@,$sysconfdir,;t t
20617
s,@sharedstatedir@,$sharedstatedir,;t t
20618
s,@localstatedir@,$localstatedir,;t t
20619
s,@libdir@,$libdir,;t t
20620
s,@includedir@,$includedir,;t t
20621
s,@oldincludedir@,$oldincludedir,;t t
20622
s,@infodir@,$infodir,;t t
20623
s,@mandir@,$mandir,;t t
20624
s,@build_alias@,$build_alias,;t t
20625
s,@host_alias@,$host_alias,;t t
20626
s,@target_alias@,$target_alias,;t t
20627
s,@DEFS@,$DEFS,;t t
20628
s,@ECHO_C@,$ECHO_C,;t t
20629
s,@ECHO_N@,$ECHO_N,;t t
20630
s,@ECHO_T@,$ECHO_T,;t t
20631
s,@LIBS@,$LIBS,;t t
20632
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
20633
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
20634
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
20635
s,@CYGPATH_W@,$CYGPATH_W,;t t
20636
s,@PACKAGE@,$PACKAGE,;t t
20637
s,@VERSION@,$VERSION,;t t
20638
s,@ACLOCAL@,$ACLOCAL,;t t
20639
s,@AUTOCONF@,$AUTOCONF,;t t
20640
s,@AUTOMAKE@,$AUTOMAKE,;t t
20641
s,@AUTOHEADER@,$AUTOHEADER,;t t
20642
s,@MAKEINFO@,$MAKEINFO,;t t
20643
s,@AMTAR@,$AMTAR,;t t
20644
s,@install_sh@,$install_sh,;t t
20645
s,@STRIP@,$STRIP,;t t
20646
s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
20647
s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
20648
s,@mkdir_p@,$mkdir_p,;t t
20649
s,@AWK@,$AWK,;t t
20650
s,@SET_MAKE@,$SET_MAKE,;t t
20651
s,@am__leading_dot@,$am__leading_dot,;t t
20652
s,@CXX@,$CXX,;t t
20653
s,@CXXFLAGS@,$CXXFLAGS,;t t
20654
s,@LDFLAGS@,$LDFLAGS,;t t
20655
s,@CPPFLAGS@,$CPPFLAGS,;t t
20656
s,@ac_ct_CXX@,$ac_ct_CXX,;t t
20657
s,@EXEEXT@,$EXEEXT,;t t
20658
s,@OBJEXT@,$OBJEXT,;t t
20659
s,@DEPDIR@,$DEPDIR,;t t
20660
s,@am__include@,$am__include,;t t
20661
s,@am__quote@,$am__quote,;t t
20662
s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
20663
s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
20664
s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
20665
s,@CXXDEPMODE@,$CXXDEPMODE,;t t
20666
s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
20667
s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
20668
s,@CXXCPP@,$CXXCPP,;t t
20669
s,@CC@,$CC,;t t
20670
s,@CFLAGS@,$CFLAGS,;t t
20671
s,@ac_ct_CC@,$ac_ct_CC,;t t
20672
s,@CCDEPMODE@,$CCDEPMODE,;t t
20673
s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
20674
s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
20675
s,@EGREP@,$EGREP,;t t
20676
s,@build@,$build,;t t
20677
s,@build_cpu@,$build_cpu,;t t
20678
s,@build_vendor@,$build_vendor,;t t
20679
s,@build_os@,$build_os,;t t
20680
s,@host@,$host,;t t
20681
s,@host_cpu@,$host_cpu,;t t
20682
s,@host_vendor@,$host_vendor,;t t
20683
s,@host_os@,$host_os,;t t
20684
s,@LN_S@,$LN_S,;t t
20685
s,@ECHO@,$ECHO,;t t
20686
s,@AR@,$AR,;t t
20687
s,@ac_ct_AR@,$ac_ct_AR,;t t
20688
s,@RANLIB@,$RANLIB,;t t
20689
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
20690
s,@CPP@,$CPP,;t t
20691
s,@F77@,$F77,;t t
20692
s,@FFLAGS@,$FFLAGS,;t t
20693
s,@ac_ct_F77@,$ac_ct_F77,;t t
20694
s,@LIBTOOL@,$LIBTOOL,;t t
20695
s,@PKG_CONFIG@,$PKG_CONFIG,;t t
20696
s,@GTKMM_CFLAGS@,$GTKMM_CFLAGS,;t t
20697
s,@GTKMM_LIBS@,$GTKMM_LIBS,;t t
20698
s,@XMLPP_CFLAGS@,$XMLPP_CFLAGS,;t t
20699
s,@XMLPP_LIBS@,$XMLPP_LIBS,;t t
20700
s,@LIBOBJS@,$LIBOBJS,;t t
20701
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
20702
CEOF
20703
20704
_ACEOF
20705
20706
cat >>$CONFIG_STATUS <<\_ACEOF
20707
# Split the substitutions into bite-sized pieces for seds with
20708
# small command number limits, like on Digital OSF/1 and HP-UX.
20709
ac_max_sed_lines=48
20710
ac_sed_frag=1 # Number of current file.
20711
ac_beg=1 # First line for current file.
20712
ac_end=$ac_max_sed_lines # Line after last line for current file.
20713
ac_more_lines=:
20714
ac_sed_cmds=
20715
while $ac_more_lines; do
20716
if test $ac_beg -gt 1; then
20717
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
20718
else
20719
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
20720
fi
20721
if test ! -s $tmp/subs.frag; then
20722
ac_more_lines=false
20723
else
20724
# The purpose of the label and of the branching condition is to
20725
# speed up the sed processing (if there are no `@' at all, there
20726
# is no need to browse any of the substitutions).
20727
# These are the two extra sed commands mentioned above.
20728
(echo ':t
20729
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
20730
if test -z "$ac_sed_cmds"; then
20731
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
20732
else
20733
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
20734
fi
20735
ac_sed_frag=`expr $ac_sed_frag + 1`
20736
ac_beg=$ac_end
20737
ac_end=`expr $ac_end + $ac_max_sed_lines`
20738
fi
20739
done
20740
if test -z "$ac_sed_cmds"; then
20741
ac_sed_cmds=cat
20742
fi
20743
fi # test -n "$CONFIG_FILES"
20744
20745
_ACEOF
20746
cat >>$CONFIG_STATUS <<\_ACEOF
20747
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
20748
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
20749
case $ac_file in
20750
- | *:- | *:-:* ) # input from stdin
20751
cat >$tmp/stdin
20752
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
20753
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
20754
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
20755
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
20756
* ) ac_file_in=$ac_file.in ;;
20757
esac
20758
20759
# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
20760
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
20761
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20762
X"$ac_file" : 'X\(//\)[^/]' \| \
20763
X"$ac_file" : 'X\(//\)$' \| \
20764
X"$ac_file" : 'X\(/\)' \| \
20765
. : '\(.\)' 2>/dev/null ||
20766
echo X"$ac_file" |
20767
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20768
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
20769
/^X\(\/\/\)$/{ s//\1/; q; }
20770
/^X\(\/\).*/{ s//\1/; q; }
20771
s/.*/./; q'`
20772
{ if $as_mkdir_p; then
20773
mkdir -p "$ac_dir"
20774
else
20775
as_dir="$ac_dir"
20776
as_dirs=
20777
while test ! -d "$as_dir"; do
20778
as_dirs="$as_dir $as_dirs"
20779
as_dir=`(dirname "$as_dir") 2>/dev/null ||
20780
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20781
X"$as_dir" : 'X\(//\)[^/]' \| \
20782
X"$as_dir" : 'X\(//\)$' \| \
20783
X"$as_dir" : 'X\(/\)' \| \
20784
. : '\(.\)' 2>/dev/null ||
20785
echo X"$as_dir" |
20786
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20787
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
20788
/^X\(\/\/\)$/{ s//\1/; q; }
20789
/^X\(\/\).*/{ s//\1/; q; }
20790
s/.*/./; q'`
20791
done
20792
test ! -n "$as_dirs" || mkdir $as_dirs
20793
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
20794
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
20795
{ (exit 1); exit 1; }; }; }
20796
20797
ac_builddir=.
20798
20799
if test "$ac_dir" != .; then
20800
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
20801
# A "../" for each directory in $ac_dir_suffix.
20802
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
20803
else
20804
ac_dir_suffix= ac_top_builddir=
20805
fi
20806
20807
case $srcdir in
20808
.) # No --srcdir option. We are building in place.
20809
ac_srcdir=.
20810
if test -z "$ac_top_builddir"; then
20811
ac_top_srcdir=.
20812
else
20813
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
20814
fi ;;
20815
[\\/]* | ?:[\\/]* ) # Absolute path.
20816
ac_srcdir=$srcdir$ac_dir_suffix;
20817
ac_top_srcdir=$srcdir ;;
20818
*) # Relative path.
20819
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
20820
ac_top_srcdir=$ac_top_builddir$srcdir ;;
20821
esac
20822
20823
# Do not use `cd foo && pwd` to compute absolute paths, because
20824
# the directories may not exist.
20825
case `pwd` in
20826
.) ac_abs_builddir="$ac_dir";;
20827
*)
20828
case "$ac_dir" in
20829
.) ac_abs_builddir=`pwd`;;
20830
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
20831
*) ac_abs_builddir=`pwd`/"$ac_dir";;
20832
esac;;
20833
esac
20834
case $ac_abs_builddir in
20835
.) ac_abs_top_builddir=${ac_top_builddir}.;;
20836
*)
20837
case ${ac_top_builddir}. in
20838
.) ac_abs_top_builddir=$ac_abs_builddir;;
20839
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
20840
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
20841
esac;;
20842
esac
20843
case $ac_abs_builddir in
20844
.) ac_abs_srcdir=$ac_srcdir;;
20845
*)
20846
case $ac_srcdir in
20847
.) ac_abs_srcdir=$ac_abs_builddir;;
20848
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
20849
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
20850
esac;;
20851
esac
20852
case $ac_abs_builddir in
20853
.) ac_abs_top_srcdir=$ac_top_srcdir;;
20854
*)
20855
case $ac_top_srcdir in
20856
.) ac_abs_top_srcdir=$ac_abs_builddir;;
20857
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
20858
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
20859
esac;;
20860
esac
20861
20862
20863
case $INSTALL in
20864
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
20865
*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
20866
esac
20867
20868
# Let's still pretend it is `configure' which instantiates (i.e., don't
20869
# use $as_me), people would be surprised to read:
20870
# /* config.h. Generated by config.status. */
20871
if test x"$ac_file" = x-; then
20872
configure_input=
20873
else
20874
configure_input="$ac_file. "
20875
fi
20876
configure_input=$configure_input"Generated from `echo $ac_file_in |
20877
sed 's,.*/,,'` by configure."
20878
20879
# First look for the input files in the build tree, otherwise in the
20880
# src tree.
20881
ac_file_inputs=`IFS=:
20882
for f in $ac_file_in; do
20883
case $f in
20884
-) echo $tmp/stdin ;;
20885
[\\/$]*)
20886
# Absolute (can't be DOS-style, as IFS=:)
20887
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
20888
echo "$as_me: error: cannot find input file: $f" >&2;}
20889
{ (exit 1); exit 1; }; }
20890
echo "$f";;
20891
*) # Relative
20892
if test -f "$f"; then
20893
# Build tree
20894
echo "$f"
20895
elif test -f "$srcdir/$f"; then
20896
# Source tree
20897
echo "$srcdir/$f"
20898
else
20899
# /dev/null tree
20900
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
20901
echo "$as_me: error: cannot find input file: $f" >&2;}
20902
{ (exit 1); exit 1; }; }
20903
fi;;
20904
esac
20905
done` || { (exit 1); exit 1; }
20906
20907
if test x"$ac_file" != x-; then
20908
{ echo "$as_me:$LINENO: creating $ac_file" >&5
20909
echo "$as_me: creating $ac_file" >&6;}
20910
rm -f "$ac_file"
20911
fi
20912
_ACEOF
20913
cat >>$CONFIG_STATUS <<_ACEOF
20914
sed "$ac_vpsub
20915
$extrasub
20916
_ACEOF
20917
cat >>$CONFIG_STATUS <<\_ACEOF
20918
:t
20919
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
20920
s,@configure_input@,$configure_input,;t t
20921
s,@srcdir@,$ac_srcdir,;t t
20922
s,@abs_srcdir@,$ac_abs_srcdir,;t t
20923
s,@top_srcdir@,$ac_top_srcdir,;t t
20924
s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
20925
s,@builddir@,$ac_builddir,;t t
20926
s,@abs_builddir@,$ac_abs_builddir,;t t
20927
s,@top_builddir@,$ac_top_builddir,;t t
20928
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
20929
s,@INSTALL@,$ac_INSTALL,;t t
20930
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
20931
rm -f $tmp/stdin
20932
if test x"$ac_file" != x-; then
20933
mv $tmp/out $ac_file
20934
else
20935
cat $tmp/out
20936
rm -f $tmp/out
20937
fi
20938
20939
done
20940
_ACEOF
20941
cat >>$CONFIG_STATUS <<\_ACEOF
20942
20943
#
20944
# CONFIG_HEADER section.
20945
#
20946
20947
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
20948
# NAME is the cpp macro being defined and VALUE is the value it is being given.
20949
#
20950
# ac_d sets the value in "#define NAME VALUE" lines.
20951
ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
20952
ac_dB='[ ].*$,\1#\2'
20953
ac_dC=' '
20954
ac_dD=',;t'
20955
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
20956
ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
20957
ac_uB='$,\1#\2define\3'
20958
ac_uC=' '
20959
ac_uD=',;t'
20960
20961
for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
20962
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
20963
case $ac_file in
20964
- | *:- | *:-:* ) # input from stdin
20965
cat >$tmp/stdin
20966
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
20967
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
20968
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
20969
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
20970
* ) ac_file_in=$ac_file.in ;;
20971
esac
20972
20973
test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
20974
echo "$as_me: creating $ac_file" >&6;}
20975
20976
# First look for the input files in the build tree, otherwise in the
20977
# src tree.
20978
ac_file_inputs=`IFS=:
20979
for f in $ac_file_in; do
20980
case $f in
20981
-) echo $tmp/stdin ;;
20982
[\\/$]*)
20983
# Absolute (can't be DOS-style, as IFS=:)
20984
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
20985
echo "$as_me: error: cannot find input file: $f" >&2;}
20986
{ (exit 1); exit 1; }; }
20987
# Do quote $f, to prevent DOS paths from being IFS'd.
20988
echo "$f";;
20989
*) # Relative
20990
if test -f "$f"; then
20991
# Build tree
20992
echo "$f"
20993
elif test -f "$srcdir/$f"; then
20994
# Source tree
20995
echo "$srcdir/$f"
20996
else
20997
# /dev/null tree
20998
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
20999
echo "$as_me: error: cannot find input file: $f" >&2;}
21000
{ (exit 1); exit 1; }; }
21001
fi;;
21002
esac
21003
done` || { (exit 1); exit 1; }
21004
# Remove the trailing spaces.
21005
sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
21006
21007
_ACEOF
21008
21009
# Transform confdefs.h into two sed scripts, `conftest.defines' and
21010
# `conftest.undefs', that substitutes the proper values into
21011
# config.h.in to produce config.h. The first handles `#define'
21012
# templates, and the second `#undef' templates.
21013
# And first: Protect against being on the right side of a sed subst in
21014
# config.status. Protect against being in an unquoted here document
21015
# in config.status.
21016
rm -f conftest.defines conftest.undefs
21017
# Using a here document instead of a string reduces the quoting nightmare.
21018
# Putting comments in sed scripts is not portable.
21019
#
21020
# `end' is used to avoid that the second main sed command (meant for
21021
# 0-ary CPP macros) applies to n-ary macro definitions.
21022
# See the Autoconf documentation for `clear'.
21023
cat >confdef2sed.sed <<\_ACEOF
21024
s/[\\&,]/\\&/g
21025
s,[\\$`],\\&,g
21026
t clear
21027
: clear
21028
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
21029
t end
21030
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
21031
: end
21032
_ACEOF
21033
# If some macros were called several times there might be several times
21034
# the same #defines, which is useless. Nevertheless, we may not want to
21035
# sort them, since we want the *last* AC-DEFINE to be honored.
21036
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
21037
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
21038
rm -f confdef2sed.sed
21039
21040
# This sed command replaces #undef with comments. This is necessary, for
21041
# example, in the case of _POSIX_SOURCE, which is predefined and required
21042
# on some systems where configure will not decide to define it.
21043
cat >>conftest.undefs <<\_ACEOF
21044
s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
21045
_ACEOF
21046
21047
# Break up conftest.defines because some shells have a limit on the size
21048
# of here documents, and old seds have small limits too (100 cmds).
21049
echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
21050
echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
21051
echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
21052
echo ' :' >>$CONFIG_STATUS
21053
rm -f conftest.tail
21054
while grep . conftest.defines >/dev/null
21055
do
21056
# Write a limited-size here document to $tmp/defines.sed.
21057
echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
21058
# Speed up: don't consider the non `#define' lines.
21059
echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
21060
# Work around the forget-to-reset-the-flag bug.
21061
echo 't clr' >>$CONFIG_STATUS
21062
echo ': clr' >>$CONFIG_STATUS
21063
sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
21064
echo 'CEOF
21065
sed -f $tmp/defines.sed $tmp/in >$tmp/out
21066
rm -f $tmp/in
21067
mv $tmp/out $tmp/in
21068
' >>$CONFIG_STATUS
21069
sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
21070
rm -f conftest.defines
21071
mv conftest.tail conftest.defines
21072
done
21073
rm -f conftest.defines
21074
echo ' fi # grep' >>$CONFIG_STATUS
21075
echo >>$CONFIG_STATUS
21076
21077
# Break up conftest.undefs because some shells have a limit on the size
21078
# of here documents, and old seds have small limits too (100 cmds).
21079
echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
21080
rm -f conftest.tail
21081
while grep . conftest.undefs >/dev/null
21082
do
21083
# Write a limited-size here document to $tmp/undefs.sed.
21084
echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
21085
# Speed up: don't consider the non `#undef'
21086
echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
21087
# Work around the forget-to-reset-the-flag bug.
21088
echo 't clr' >>$CONFIG_STATUS
21089
echo ': clr' >>$CONFIG_STATUS
21090
sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
21091
echo 'CEOF
21092
sed -f $tmp/undefs.sed $tmp/in >$tmp/out
21093
rm -f $tmp/in
21094
mv $tmp/out $tmp/in
21095
' >>$CONFIG_STATUS
21096
sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
21097
rm -f conftest.undefs
21098
mv conftest.tail conftest.undefs
21099
done
21100
rm -f conftest.undefs
21101
21102
cat >>$CONFIG_STATUS <<\_ACEOF
21103
# Let's still pretend it is `configure' which instantiates (i.e., don't
21104
# use $as_me), people would be surprised to read:
21105
# /* config.h. Generated by config.status. */
21106
if test x"$ac_file" = x-; then
21107
echo "/* Generated by configure. */" >$tmp/config.h
21108
else
21109
echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
21110
fi
21111
cat $tmp/in >>$tmp/config.h
21112
rm -f $tmp/in
21113
if test x"$ac_file" != x-; then
21114
if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
21115
{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
21116
echo "$as_me: $ac_file is unchanged" >&6;}
21117
else
21118
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
21119
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21120
X"$ac_file" : 'X\(//\)[^/]' \| \
21121
X"$ac_file" : 'X\(//\)$' \| \
21122
X"$ac_file" : 'X\(/\)' \| \
21123
. : '\(.\)' 2>/dev/null ||
21124
echo X"$ac_file" |
21125
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21126
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21127
/^X\(\/\/\)$/{ s//\1/; q; }
21128
/^X\(\/\).*/{ s//\1/; q; }
21129
s/.*/./; q'`
21130
{ if $as_mkdir_p; then
21131
mkdir -p "$ac_dir"
21132
else
21133
as_dir="$ac_dir"
21134
as_dirs=
21135
while test ! -d "$as_dir"; do
21136
as_dirs="$as_dir $as_dirs"
21137
as_dir=`(dirname "$as_dir") 2>/dev/null ||
21138
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21139
X"$as_dir" : 'X\(//\)[^/]' \| \
21140
X"$as_dir" : 'X\(//\)$' \| \
21141
X"$as_dir" : 'X\(/\)' \| \
21142
. : '\(.\)' 2>/dev/null ||
21143
echo X"$as_dir" |
21144
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21145
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21146
/^X\(\/\/\)$/{ s//\1/; q; }
21147
/^X\(\/\).*/{ s//\1/; q; }
21148
s/.*/./; q'`
21149
done
21150
test ! -n "$as_dirs" || mkdir $as_dirs
21151
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21152
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21153
{ (exit 1); exit 1; }; }; }
21154
21155
rm -f $ac_file
21156
mv $tmp/config.h $ac_file
21157
fi
21158
else
21159
cat $tmp/config.h
21160
rm -f $tmp/config.h
21161
fi
21162
# Compute $ac_file's index in $config_headers.
21163
_am_stamp_count=1
21164
for _am_header in $config_headers :; do
21165
case $_am_header in
21166
$ac_file | $ac_file:* )
21167
break ;;
21168
* )
21169
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
21170
esac
21171
done
21172
echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
21173
$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21174
X$ac_file : 'X\(//\)[^/]' \| \
21175
X$ac_file : 'X\(//\)$' \| \
21176
X$ac_file : 'X\(/\)' \| \
21177
. : '\(.\)' 2>/dev/null ||
21178
echo X$ac_file |
21179
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21180
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21181
/^X\(\/\/\)$/{ s//\1/; q; }
21182
/^X\(\/\).*/{ s//\1/; q; }
21183
s/.*/./; q'`/stamp-h$_am_stamp_count
21184
done
21185
_ACEOF
21186
cat >>$CONFIG_STATUS <<\_ACEOF
21187
21188
#
21189
# CONFIG_COMMANDS section.
21190
#
21191
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
21192
ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
21193
ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
21194
ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
21195
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21196
X"$ac_dest" : 'X\(//\)[^/]' \| \
21197
X"$ac_dest" : 'X\(//\)$' \| \
21198
X"$ac_dest" : 'X\(/\)' \| \
21199
. : '\(.\)' 2>/dev/null ||
21200
echo X"$ac_dest" |
21201
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21202
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21203
/^X\(\/\/\)$/{ s//\1/; q; }
21204
/^X\(\/\).*/{ s//\1/; q; }
21205
s/.*/./; q'`
21206
{ if $as_mkdir_p; then
21207
mkdir -p "$ac_dir"
21208
else
21209
as_dir="$ac_dir"
21210
as_dirs=
21211
while test ! -d "$as_dir"; do
21212
as_dirs="$as_dir $as_dirs"
21213
as_dir=`(dirname "$as_dir") 2>/dev/null ||
21214
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21215
X"$as_dir" : 'X\(//\)[^/]' \| \
21216
X"$as_dir" : 'X\(//\)$' \| \
21217
X"$as_dir" : 'X\(/\)' \| \
21218
. : '\(.\)' 2>/dev/null ||
21219
echo X"$as_dir" |
21220
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21221
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21222
/^X\(\/\/\)$/{ s//\1/; q; }
21223
/^X\(\/\).*/{ s//\1/; q; }
21224
s/.*/./; q'`
21225
done
21226
test ! -n "$as_dirs" || mkdir $as_dirs
21227
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21228
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21229
{ (exit 1); exit 1; }; }; }
21230
21231
ac_builddir=.
21232
21233
if test "$ac_dir" != .; then
21234
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
21235
# A "../" for each directory in $ac_dir_suffix.
21236
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
21237
else
21238
ac_dir_suffix= ac_top_builddir=
21239
fi
21240
21241
case $srcdir in
21242
.) # No --srcdir option. We are building in place.
21243
ac_srcdir=.
21244
if test -z "$ac_top_builddir"; then
21245
ac_top_srcdir=.
21246
else
21247
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
21248
fi ;;
21249
[\\/]* | ?:[\\/]* ) # Absolute path.
21250
ac_srcdir=$srcdir$ac_dir_suffix;
21251
ac_top_srcdir=$srcdir ;;
21252
*) # Relative path.
21253
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
21254
ac_top_srcdir=$ac_top_builddir$srcdir ;;
21255
esac
21256
21257
# Do not use `cd foo && pwd` to compute absolute paths, because
21258
# the directories may not exist.
21259
case `pwd` in
21260
.) ac_abs_builddir="$ac_dir";;
21261
*)
21262
case "$ac_dir" in
21263
.) ac_abs_builddir=`pwd`;;
21264
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
21265
*) ac_abs_builddir=`pwd`/"$ac_dir";;
21266
esac;;
21267
esac
21268
case $ac_abs_builddir in
21269
.) ac_abs_top_builddir=${ac_top_builddir}.;;
21270
*)
21271
case ${ac_top_builddir}. in
21272
.) ac_abs_top_builddir=$ac_abs_builddir;;
21273
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
21274
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
21275
esac;;
21276
esac
21277
case $ac_abs_builddir in
21278
.) ac_abs_srcdir=$ac_srcdir;;
21279
*)
21280
case $ac_srcdir in
21281
.) ac_abs_srcdir=$ac_abs_builddir;;
21282
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
21283
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
21284
esac;;
21285
esac
21286
case $ac_abs_builddir in
21287
.) ac_abs_top_srcdir=$ac_top_srcdir;;
21288
*)
21289
case $ac_top_srcdir in
21290
.) ac_abs_top_srcdir=$ac_abs_builddir;;
21291
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
21292
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
21293
esac;;
21294
esac
21295
21296
21297
{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
21298
echo "$as_me: executing $ac_dest commands" >&6;}
21299
case $ac_dest in
21300
depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
21301
# Strip MF so we end up with the name of the file.
21302
mf=`echo "$mf" | sed -e 's/:.*$//'`
21303
# Check whether this is an Automake generated Makefile or not.
21304
# We used to match only the files named `Makefile.in', but
21305
# some people rename them; so instead we look at the file content.
21306
# Grep'ing the first line is not enough: some people post-process
21307
# each Makefile.in and add a new line on top of each file to say so.
21308
# So let's grep whole file.
21309
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
21310
dirpart=`(dirname "$mf") 2>/dev/null ||
21311
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21312
X"$mf" : 'X\(//\)[^/]' \| \
21313
X"$mf" : 'X\(//\)$' \| \
21314
X"$mf" : 'X\(/\)' \| \
21315
. : '\(.\)' 2>/dev/null ||
21316
echo X"$mf" |
21317
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21318
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21319
/^X\(\/\/\)$/{ s//\1/; q; }
21320
/^X\(\/\).*/{ s//\1/; q; }
21321
s/.*/./; q'`
21322
else
21323
continue
21324
fi
21325
grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
21326
# Extract the definition of DEP_FILES from the Makefile without
21327
# running `make'.
21328
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
21329
test -z "$DEPDIR" && continue
21330
# When using ansi2knr, U may be empty or an underscore; expand it
21331
U=`sed -n 's/^U = //p' < "$mf"`
21332
test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
21333
# We invoke sed twice because it is the simplest approach to
21334
# changing $(DEPDIR) to its actual value in the expansion.
21335
for file in `sed -n '
21336
/^DEP_FILES = .*\\\\$/ {
21337
s/^DEP_FILES = //
21338
:loop
21339
s/\\\\$//
21340
p
21341
n
21342
/\\\\$/ b loop
21343
p
21344
}
21345
/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
21346
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
21347
# Make sure the directory exists.
21348
test -f "$dirpart/$file" && continue
21349
fdir=`(dirname "$file") 2>/dev/null ||
21350
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21351
X"$file" : 'X\(//\)[^/]' \| \
21352
X"$file" : 'X\(//\)$' \| \
21353
X"$file" : 'X\(/\)' \| \
21354
. : '\(.\)' 2>/dev/null ||
21355
echo X"$file" |
21356
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21357
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21358
/^X\(\/\/\)$/{ s//\1/; q; }
21359
/^X\(\/\).*/{ s//\1/; q; }
21360
s/.*/./; q'`
21361
{ if $as_mkdir_p; then
21362
mkdir -p $dirpart/$fdir
21363
else
21364
as_dir=$dirpart/$fdir
21365
as_dirs=
21366
while test ! -d "$as_dir"; do
21367
as_dirs="$as_dir $as_dirs"
21368
as_dir=`(dirname "$as_dir") 2>/dev/null ||
21369
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21370
X"$as_dir" : 'X\(//\)[^/]' \| \
21371
X"$as_dir" : 'X\(//\)$' \| \
21372
X"$as_dir" : 'X\(/\)' \| \
21373
. : '\(.\)' 2>/dev/null ||
21374
echo X"$as_dir" |
21375
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21376
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
21377
/^X\(\/\/\)$/{ s//\1/; q; }
21378
/^X\(\/\).*/{ s//\1/; q; }
21379
s/.*/./; q'`
21380
done
21381
test ! -n "$as_dirs" || mkdir $as_dirs
21382
fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
21383
echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
21384
{ (exit 1); exit 1; }; }; }
21385
21386
# echo "creating $dirpart/$file"
21387
echo '# dummy' > "$dirpart/$file"
21388
done
21389
done
21390
;;
21391
esac
21392
done
21393
_ACEOF
21394
21395
cat >>$CONFIG_STATUS <<\_ACEOF
21396
21397
{ (exit 0); exit 0; }
21398
_ACEOF
21399
chmod +x $CONFIG_STATUS
21400
ac_clean_files=$ac_clean_files_save
21401
21402
21403
# configure is writing to config.log, and then calls config.status.
21404
# config.status does its own redirection, appending to config.log.
21405
# Unfortunately, on DOS this fails, as config.log is still kept open
21406
# by configure, so config.status won't be able to write to it; its
21407
# output is simply discarded. So we exec the FD to /dev/null,
21408
# effectively closing config.log, so it can be properly (re)opened and
21409
# appended to by config.status. When coming back to configure, we
21410
# need to make the FD available again.
21411
if test "$no_create" != yes; then
21412
ac_cs_success=:
21413
ac_config_status_args=
21414
test "$silent" = yes &&
21415
ac_config_status_args="$ac_config_status_args --quiet"
21416
exec 5>/dev/null
21417
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
21418
exec 5>>config.log
21419
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
21420
# would make configure fail if this is the last instruction.
21421
$ac_cs_success || { (exit 1); exit 1; }
21422
fi
21423
21424
Loggerhead is a web-based interface for Breezy
Version: 2.0.1