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- Committer: Bazaar Package Importer
- Author(s): Troy Heber
- Date: 2005-03-22 06:55:53 UTC
- mfrom: (1.1.1 upstream)
- Revision ID: james.westby@ubuntu.com-20050322065553-syjpkd48r4re18dn
Tags: 1.0.1-5
* Moving LGPL link in copyright back to LGPL-2.1
* Cleanup of debian/rules: removed explicit refs to 32-bit archs, removed
unnecessary nostrip, using --man dir to install man pages, moving from
dh_movefiles to dh_install.
- files added:
- AUTHORS
- autom4te.cache
- doc/man
- doc/man/man3
- src/JudyHS
- src/obj
- test/Centrino_1.3Mhz_Plots
- files removed:
- Makefile.multi
- make_includes
- test/manual
- files modified:
- COPYING
added
removed
autom4te.cache/output.0
1
@%:@! /bin/sh
2
@%:@ Guess values for system-dependent variables and create Makefiles.
3
@%:@ Generated by GNU Autoconf 2.59 for Judy 1.0.0.
4
@%:@
5
@%:@ Report bugs to <doug@sourcejudy.com>.
6
@%:@
7
@%:@ Copyright (C) 2003 Free Software Foundation, Inc.
8
@%:@ This configure script is free software; the Free Software Foundation
9
@%:@ gives unlimited permission to copy, distribute and modify it.
10
## --------------------- ##
11
## M4sh Initialization. ##
12
## --------------------- ##
13
14
# Be Bourne compatible
15
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16
emulate sh
17
NULLCMD=:
18
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19
# is contrary to our usage. Disable this feature.
20
alias -g '${1+"$@"}'='"$@"'
21
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22
set -o posix
23
fi
24
DUALCASE=1; export DUALCASE # for MKS sh
25
26
# Support unset when possible.
27
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
28
as_unset=unset
29
else
30
as_unset=false
31
fi
32
33
34
# Work around bugs in pre-3.0 UWIN ksh.
35
$as_unset ENV MAIL MAILPATH
36
PS1='$ '
37
PS2='> '
38
PS4='+ '
39
40
# NLS nuisances.
41
for as_var in \
42
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
43
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44
LC_TELEPHONE LC_TIME
45
do
46
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
47
eval $as_var=C; export $as_var
48
else
49
$as_unset $as_var
50
fi
51
done
52
53
# Required to use basename.
54
if expr a : '\(a\)' >/dev/null 2>&1; then
55
as_expr=expr
56
else
57
as_expr=false
58
fi
59
60
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
61
as_basename=basename
62
else
63
as_basename=false
64
fi
65
66
67
# Name of the executable.
68
as_me=`$as_basename "$0" ||
69
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
70
X"$0" : 'X\(//\)$' \| \
71
X"$0" : 'X\(/\)$' \| \
72
. : '\(.\)' 2>/dev/null ||
73
echo X/"$0" |
74
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
75
/^X\/\(\/\/\)$/{ s//\1/; q; }
76
/^X\/\(\/\).*/{ s//\1/; q; }
77
s/.*/./; q'`
78
79
80
# PATH needs CR, and LINENO needs CR and PATH.
81
# Avoid depending upon Character Ranges.
82
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85
as_cr_digits='0123456789'
86
as_cr_alnum=$as_cr_Letters$as_cr_digits
87
88
# The user is always right.
89
if test "${PATH_SEPARATOR+set}" != set; then
90
echo "#! /bin/sh" >conf$$.sh
91
echo "exit 0" >>conf$$.sh
92
chmod +x conf$$.sh
93
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94
PATH_SEPARATOR=';'
95
else
96
PATH_SEPARATOR=:
97
fi
98
rm -f conf$$.sh
99
fi
100
101
102
as_lineno_1=$LINENO
103
as_lineno_2=$LINENO
104
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
105
test "x$as_lineno_1" != "x$as_lineno_2" &&
106
test "x$as_lineno_3" = "x$as_lineno_2" || {
107
# Find who we are. Look in the path if we contain no path at all
108
# relative or not.
109
case $0 in
110
*[\\/]* ) as_myself=$0 ;;
111
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112
for as_dir in $PATH
113
do
114
IFS=$as_save_IFS
115
test -z "$as_dir" && as_dir=.
116
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117
done
118
119
;;
120
esac
121
# We did not find ourselves, most probably we were run as `sh COMMAND'
122
# in which case we are not to be found in the path.
123
if test "x$as_myself" = x; then
124
as_myself=$0
125
fi
126
if test ! -f "$as_myself"; then
127
{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128
{ (exit 1); exit 1; }; }
129
fi
130
case $CONFIG_SHELL in
131
'')
132
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134
do
135
IFS=$as_save_IFS
136
test -z "$as_dir" && as_dir=.
137
for as_base in sh bash ksh sh5; do
138
case $as_dir in
139
/*)
140
if ("$as_dir/$as_base" -c '
141
as_lineno_1=$LINENO
142
as_lineno_2=$LINENO
143
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144
test "x$as_lineno_1" != "x$as_lineno_2" &&
145
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
146
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148
CONFIG_SHELL=$as_dir/$as_base
149
export CONFIG_SHELL
150
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151
fi;;
152
esac
153
done
154
done
155
;;
156
esac
157
158
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159
# uniformly replaced by the line number. The first 'sed' inserts a
160
# line-number line before each line; the second 'sed' does the real
161
# work. The second script uses 'N' to pair each line-number line
162
# with the numbered line, and appends trailing '-' during
163
# substitution so that $LINENO is not a special case at line end.
164
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
166
sed '=' <$as_myself |
167
sed '
168
N
169
s,$,-,
170
: loop
171
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172
t loop
173
s,-$,,
174
s,^['$as_cr_digits']*\n,,
175
' >$as_me.lineno &&
176
chmod +x $as_me.lineno ||
177
{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178
{ (exit 1); exit 1; }; }
179
180
# Don't try to exec as it changes $[0], causing all sort of problems
181
# (the dirname of $[0] is not the place where we might find the
182
# original and so on. Autoconf is especially sensible to this).
183
. ./$as_me.lineno
184
# Exit status is that of the last command.
185
exit
186
}
187
188
189
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
190
*c*,-n*) ECHO_N= ECHO_C='
191
' ECHO_T=' ' ;;
192
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
193
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194
esac
195
196
if expr a : '\(a\)' >/dev/null 2>&1; then
197
as_expr=expr
198
else
199
as_expr=false
200
fi
201
202
rm -f conf$$ conf$$.exe conf$$.file
203
echo >conf$$.file
204
if ln -s conf$$.file conf$$ 2>/dev/null; then
205
# We could just check for DJGPP; but this test a) works b) is more generic
206
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
207
if test -f conf$$.exe; then
208
# Don't use ln at all; we don't have any links
209
as_ln_s='cp -p'
210
else
211
as_ln_s='ln -s'
212
fi
213
elif ln conf$$.file conf$$ 2>/dev/null; then
214
as_ln_s=ln
215
else
216
as_ln_s='cp -p'
217
fi
218
rm -f conf$$ conf$$.exe conf$$.file
219
220
if mkdir -p . 2>/dev/null; then
221
as_mkdir_p=:
222
else
223
test -d ./-p && rmdir ./-p
224
as_mkdir_p=false
225
fi
226
227
as_executable_p="test -f"
228
229
# Sed expression to map a string onto a valid CPP name.
230
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
231
232
# Sed expression to map a string onto a valid variable name.
233
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
234
235
236
# IFS
237
# We need space, tab and new line, in precisely that order.
238
as_nl='
239
'
240
IFS=" $as_nl"
241
242
# CDPATH.
243
$as_unset CDPATH
244
245
246
247
# Check that we are running under the correct shell.
248
SHELL=${CONFIG_SHELL-/bin/sh}
249
250
case X$ECHO in
251
X*--fallback-echo)
252
# Remove one level of quotation (which was required for Make).
253
ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
254
;;
255
esac
256
257
echo=${ECHO-echo}
258
if test "X$1" = X--no-reexec; then
259
# Discard the --no-reexec flag, and continue.
260
shift
261
elif test "X$1" = X--fallback-echo; then
262
# Avoid inline document here, it may be left over
263
:
264
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
265
# Yippee, $echo works!
266
:
267
else
268
# Restart under the correct shell.
269
exec $SHELL "$0" --no-reexec ${1+"$@"}
270
fi
271
272
if test "X$1" = X--fallback-echo; then
273
# used as fallback echo
274
shift
275
cat <<EOF
276
$*
277
EOF
278
exit 0
279
fi
280
281
# The HP-UX ksh and POSIX shell print the target directory to stdout
282
# if CDPATH is set.
283
if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
284
285
if test -z "$ECHO"; then
286
if test "X${echo_test_string+set}" != Xset; then
287
# find a string as large as possible, as long as the shell can cope with it
288
for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
289
# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
290
if (echo_test_string="`eval $cmd`") 2>/dev/null &&
291
echo_test_string="`eval $cmd`" &&
292
(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
293
then
294
break
295
fi
296
done
297
fi
298
299
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
300
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
301
test "X$echo_testing_string" = "X$echo_test_string"; then
302
:
303
else
304
# The Solaris, AIX, and Digital Unix default echo programs unquote
305
# backslashes. This makes it impossible to quote backslashes using
306
# echo "$something" | sed 's/\\/\\\\/g'
307
#
308
# So, first we look for a working echo in the user's PATH.
309
310
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
311
for dir in $PATH /usr/ucb; do
312
IFS="$lt_save_ifs"
313
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
314
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
315
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
316
test "X$echo_testing_string" = "X$echo_test_string"; then
317
echo="$dir/echo"
318
break
319
fi
320
done
321
IFS="$lt_save_ifs"
322
323
if test "X$echo" = Xecho; then
324
# We didn't find a better echo, so look for alternatives.
325
if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
326
echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
327
test "X$echo_testing_string" = "X$echo_test_string"; then
328
# This shell has a builtin print -r that does the trick.
329
echo='print -r'
330
elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
331
test "X$CONFIG_SHELL" != X/bin/ksh; then
332
# If we have ksh, try running configure again with it.
333
ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
334
export ORIGINAL_CONFIG_SHELL
335
CONFIG_SHELL=/bin/ksh
336
export CONFIG_SHELL
337
exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
338
else
339
# Try using printf.
340
echo='printf %s\n'
341
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
342
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
343
test "X$echo_testing_string" = "X$echo_test_string"; then
344
# Cool, printf works
345
:
346
elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
347
test "X$echo_testing_string" = 'X\t' &&
348
echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
349
test "X$echo_testing_string" = "X$echo_test_string"; then
350
CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
351
export CONFIG_SHELL
352
SHELL="$CONFIG_SHELL"
353
export SHELL
354
echo="$CONFIG_SHELL $0 --fallback-echo"
355
elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
356
test "X$echo_testing_string" = 'X\t' &&
357
echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
358
test "X$echo_testing_string" = "X$echo_test_string"; then
359
echo="$CONFIG_SHELL $0 --fallback-echo"
360
else
361
# maybe with a smaller string...
362
prev=:
363
364
for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
365
if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
366
then
367
break
368
fi
369
prev="$cmd"
370
done
371
372
if test "$prev" != 'sed 50q "$0"'; then
373
echo_test_string=`eval $prev`
374
export echo_test_string
375
exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
376
else
377
# Oops. We lost completely, so just stick with echo.
378
echo=echo
379
fi
380
fi
381
fi
382
fi
383
fi
384
fi
385
386
# Copy echo and quote the copy suitably for passing to libtool from
387
# the Makefile, instead of quoting the original, which is used later.
388
ECHO=$echo
389
if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
390
ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
391
fi
392
393
394
395
396
tagnames=${tagnames+${tagnames},}CXX
397
398
tagnames=${tagnames+${tagnames},}F77
399
400
# Name of the host.
401
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
402
# so uname gets run too.
403
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
404
405
exec 6>&1
406
407
#
408
# Initializations.
409
#
410
ac_default_prefix=/usr/local
411
ac_config_libobj_dir=.
412
cross_compiling=no
413
subdirs=
414
MFLAGS=
415
MAKEFLAGS=
416
SHELL=${CONFIG_SHELL-/bin/sh}
417
418
# Maximum number of lines to put in a shell here document.
419
# This variable seems obsolete. It should probably be removed, and
420
# only ac_max_sed_lines should be used.
421
: ${ac_max_here_lines=38}
422
423
# Identity of this package.
424
PACKAGE_NAME='Judy'
425
PACKAGE_TARNAME='judy'
426
PACKAGE_VERSION='1.0.0'
427
PACKAGE_STRING='Judy 1.0.0'
428
PACKAGE_BUGREPORT='doug@sourcejudy.com'
429
430
# Factoring default headers for most tests.
431
ac_includes_default="\
432
#include <stdio.h>
433
#if HAVE_SYS_TYPES_H
434
# include <sys/types.h>
435
#endif
436
#if HAVE_SYS_STAT_H
437
# include <sys/stat.h>
438
#endif
439
#if STDC_HEADERS
440
# include <stdlib.h>
441
# include <stddef.h>
442
#else
443
# if HAVE_STDLIB_H
444
# include <stdlib.h>
445
# endif
446
#endif
447
#if HAVE_STRING_H
448
# if !STDC_HEADERS && HAVE_MEMORY_H
449
# include <memory.h>
450
# endif
451
# include <string.h>
452
#endif
453
#if HAVE_STRINGS_H
454
# include <strings.h>
455
#endif
456
#if HAVE_INTTYPES_H
457
# include <inttypes.h>
458
#else
459
# if HAVE_STDINT_H
460
# include <stdint.h>
461
# endif
462
#endif
463
#if HAVE_UNISTD_H
464
# include <unistd.h>
465
#endif"
466
467
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar VERSION_INFO FLAVOR CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP LN_S EGREP LIB@&t@OBJS AR ac_ct_AR LD ac_ct_LD RANLIB ac_ct_RANLIB build build_cpu build_vendor build_os host host_cpu host_vendor host_os ECHO CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL WARN_CFLAGS LTLIBOBJS'
468
ac_subst_files=''
469
470
# Initialize some variables set by options.
471
ac_init_help=
472
ac_init_version=false
473
# The variables have the same names as the options, with
474
# dashes changed to underlines.
475
cache_file=/dev/null
476
exec_prefix=NONE
477
no_create=
478
no_recursion=
479
prefix=NONE
480
program_prefix=NONE
481
program_suffix=NONE
482
program_transform_name=s,x,x,
483
silent=
484
site=
485
srcdir=
486
verbose=
487
x_includes=NONE
488
x_libraries=NONE
489
490
# Installation directory options.
491
# These are left unexpanded so users can "make install exec_prefix=/foo"
492
# and all the variables that are supposed to be based on exec_prefix
493
# by default will actually change.
494
# Use braces instead of parens because sh, perl, etc. also accept them.
495
bindir='${exec_prefix}/bin'
496
sbindir='${exec_prefix}/sbin'
497
libexecdir='${exec_prefix}/libexec'
498
datadir='${prefix}/share'
499
sysconfdir='${prefix}/etc'
500
sharedstatedir='${prefix}/com'
501
localstatedir='${prefix}/var'
502
libdir='${exec_prefix}/lib'
503
includedir='${prefix}/include'
504
oldincludedir='/usr/include'
505
infodir='${prefix}/info'
506
mandir='${prefix}/man'
507
508
ac_prev=
509
for ac_option
510
do
511
# If the previous option needs an argument, assign it.
512
if test -n "$ac_prev"; then
513
eval "$ac_prev=\$ac_option"
514
ac_prev=
515
continue
516
fi
517
518
ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
519
520
# Accept the important Cygnus configure options, so we can diagnose typos.
521
522
case $ac_option in
523
524
-bindir | --bindir | --bindi | --bind | --bin | --bi)
525
ac_prev=bindir ;;
526
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
527
bindir=$ac_optarg ;;
528
529
-build | --build | --buil | --bui | --bu)
530
ac_prev=build_alias ;;
531
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
532
build_alias=$ac_optarg ;;
533
534
-cache-file | --cache-file | --cache-fil | --cache-fi \
535
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
536
ac_prev=cache_file ;;
537
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
538
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
539
cache_file=$ac_optarg ;;
540
541
--config-cache | -C)
542
cache_file=config.cache ;;
543
544
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
545
ac_prev=datadir ;;
546
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
547
| --da=*)
548
datadir=$ac_optarg ;;
549
550
-disable-* | --disable-*)
551
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
552
# Reject names that are not valid shell variable names.
553
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
554
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
555
{ (exit 1); exit 1; }; }
556
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
557
eval "enable_$ac_feature=no" ;;
558
559
-enable-* | --enable-*)
560
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
561
# Reject names that are not valid shell variable names.
562
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
563
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
564
{ (exit 1); exit 1; }; }
565
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
566
case $ac_option in
567
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
568
*) ac_optarg=yes ;;
569
esac
570
eval "enable_$ac_feature='$ac_optarg'" ;;
571
572
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
573
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
574
| --exec | --exe | --ex)
575
ac_prev=exec_prefix ;;
576
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
577
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
578
| --exec=* | --exe=* | --ex=*)
579
exec_prefix=$ac_optarg ;;
580
581
-gas | --gas | --ga | --g)
582
# Obsolete; use --with-gas.
583
with_gas=yes ;;
584
585
-help | --help | --hel | --he | -h)
586
ac_init_help=long ;;
587
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
588
ac_init_help=recursive ;;
589
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
590
ac_init_help=short ;;
591
592
-host | --host | --hos | --ho)
593
ac_prev=host_alias ;;
594
-host=* | --host=* | --hos=* | --ho=*)
595
host_alias=$ac_optarg ;;
596
597
-includedir | --includedir | --includedi | --included | --include \
598
| --includ | --inclu | --incl | --inc)
599
ac_prev=includedir ;;
600
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
601
| --includ=* | --inclu=* | --incl=* | --inc=*)
602
includedir=$ac_optarg ;;
603
604
-infodir | --infodir | --infodi | --infod | --info | --inf)
605
ac_prev=infodir ;;
606
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
607
infodir=$ac_optarg ;;
608
609
-libdir | --libdir | --libdi | --libd)
610
ac_prev=libdir ;;
611
-libdir=* | --libdir=* | --libdi=* | --libd=*)
612
libdir=$ac_optarg ;;
613
614
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
615
| --libexe | --libex | --libe)
616
ac_prev=libexecdir ;;
617
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
618
| --libexe=* | --libex=* | --libe=*)
619
libexecdir=$ac_optarg ;;
620
621
-localstatedir | --localstatedir | --localstatedi | --localstated \
622
| --localstate | --localstat | --localsta | --localst \
623
| --locals | --local | --loca | --loc | --lo)
624
ac_prev=localstatedir ;;
625
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
626
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
627
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
628
localstatedir=$ac_optarg ;;
629
630
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
631
ac_prev=mandir ;;
632
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
633
mandir=$ac_optarg ;;
634
635
-nfp | --nfp | --nf)
636
# Obsolete; use --without-fp.
637
with_fp=no ;;
638
639
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
640
| --no-cr | --no-c | -n)
641
no_create=yes ;;
642
643
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
644
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
645
no_recursion=yes ;;
646
647
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
648
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
649
| --oldin | --oldi | --old | --ol | --o)
650
ac_prev=oldincludedir ;;
651
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
652
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
653
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
654
oldincludedir=$ac_optarg ;;
655
656
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
657
ac_prev=prefix ;;
658
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
659
prefix=$ac_optarg ;;
660
661
-program-prefix | --program-prefix | --program-prefi | --program-pref \
662
| --program-pre | --program-pr | --program-p)
663
ac_prev=program_prefix ;;
664
-program-prefix=* | --program-prefix=* | --program-prefi=* \
665
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
666
program_prefix=$ac_optarg ;;
667
668
-program-suffix | --program-suffix | --program-suffi | --program-suff \
669
| --program-suf | --program-su | --program-s)
670
ac_prev=program_suffix ;;
671
-program-suffix=* | --program-suffix=* | --program-suffi=* \
672
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
673
program_suffix=$ac_optarg ;;
674
675
-program-transform-name | --program-transform-name \
676
| --program-transform-nam | --program-transform-na \
677
| --program-transform-n | --program-transform- \
678
| --program-transform | --program-transfor \
679
| --program-transfo | --program-transf \
680
| --program-trans | --program-tran \
681
| --progr-tra | --program-tr | --program-t)
682
ac_prev=program_transform_name ;;
683
-program-transform-name=* | --program-transform-name=* \
684
| --program-transform-nam=* | --program-transform-na=* \
685
| --program-transform-n=* | --program-transform-=* \
686
| --program-transform=* | --program-transfor=* \
687
| --program-transfo=* | --program-transf=* \
688
| --program-trans=* | --program-tran=* \
689
| --progr-tra=* | --program-tr=* | --program-t=*)
690
program_transform_name=$ac_optarg ;;
691
692
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
693
| -silent | --silent | --silen | --sile | --sil)
694
silent=yes ;;
695
696
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
697
ac_prev=sbindir ;;
698
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
699
| --sbi=* | --sb=*)
700
sbindir=$ac_optarg ;;
701
702
-sharedstatedir | --sharedstatedir | --sharedstatedi \
703
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
704
| --sharedst | --shareds | --shared | --share | --shar \
705
| --sha | --sh)
706
ac_prev=sharedstatedir ;;
707
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
708
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
709
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
710
| --sha=* | --sh=*)
711
sharedstatedir=$ac_optarg ;;
712
713
-site | --site | --sit)
714
ac_prev=site ;;
715
-site=* | --site=* | --sit=*)
716
site=$ac_optarg ;;
717
718
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
719
ac_prev=srcdir ;;
720
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
721
srcdir=$ac_optarg ;;
722
723
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
724
| --syscon | --sysco | --sysc | --sys | --sy)
725
ac_prev=sysconfdir ;;
726
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
727
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
728
sysconfdir=$ac_optarg ;;
729
730
-target | --target | --targe | --targ | --tar | --ta | --t)
731
ac_prev=target_alias ;;
732
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
733
target_alias=$ac_optarg ;;
734
735
-v | -verbose | --verbose | --verbos | --verbo | --verb)
736
verbose=yes ;;
737
738
-version | --version | --versio | --versi | --vers | -V)
739
ac_init_version=: ;;
740
741
-with-* | --with-*)
742
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
743
# Reject names that are not valid shell variable names.
744
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
745
{ echo "$as_me: error: invalid package name: $ac_package" >&2
746
{ (exit 1); exit 1; }; }
747
ac_package=`echo $ac_package| sed 's/-/_/g'`
748
case $ac_option in
749
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
750
*) ac_optarg=yes ;;
751
esac
752
eval "with_$ac_package='$ac_optarg'" ;;
753
754
-without-* | --without-*)
755
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
756
# Reject names that are not valid shell variable names.
757
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
758
{ echo "$as_me: error: invalid package name: $ac_package" >&2
759
{ (exit 1); exit 1; }; }
760
ac_package=`echo $ac_package | sed 's/-/_/g'`
761
eval "with_$ac_package=no" ;;
762
763
--x)
764
# Obsolete; use --with-x.
765
with_x=yes ;;
766
767
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
768
| --x-incl | --x-inc | --x-in | --x-i)
769
ac_prev=x_includes ;;
770
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
771
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
772
x_includes=$ac_optarg ;;
773
774
-x-libraries | --x-libraries | --x-librarie | --x-librari \
775
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
776
ac_prev=x_libraries ;;
777
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
778
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
779
x_libraries=$ac_optarg ;;
780
781
-*) { echo "$as_me: error: unrecognized option: $ac_option
782
Try \`$0 --help' for more information." >&2
783
{ (exit 1); exit 1; }; }
784
;;
785
786
*=*)
787
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
788
# Reject names that are not valid shell variable names.
789
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
790
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
791
{ (exit 1); exit 1; }; }
792
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
793
eval "$ac_envvar='$ac_optarg'"
794
export $ac_envvar ;;
795
796
*)
797
# FIXME: should be removed in autoconf 3.0.
798
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
799
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
800
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
801
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
802
;;
803
804
esac
805
done
806
807
if test -n "$ac_prev"; then
808
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
809
{ echo "$as_me: error: missing argument to $ac_option" >&2
810
{ (exit 1); exit 1; }; }
811
fi
812
813
# Be sure to have absolute paths.
814
for ac_var in exec_prefix prefix
815
do
816
eval ac_val=$`echo $ac_var`
817
case $ac_val in
818
[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
819
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
820
{ (exit 1); exit 1; }; };;
821
esac
822
done
823
824
# Be sure to have absolute paths.
825
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
826
localstatedir libdir includedir oldincludedir infodir mandir
827
do
828
eval ac_val=$`echo $ac_var`
829
case $ac_val in
830
[\\/$]* | ?:[\\/]* ) ;;
831
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
832
{ (exit 1); exit 1; }; };;
833
esac
834
done
835
836
# There might be people who depend on the old broken behavior: `$host'
837
# used to hold the argument of --host etc.
838
# FIXME: To remove some day.
839
build=$build_alias
840
host=$host_alias
841
target=$target_alias
842
843
# FIXME: To remove some day.
844
if test "x$host_alias" != x; then
845
if test "x$build_alias" = x; then
846
cross_compiling=maybe
847
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
848
If a cross compiler is detected then cross compile mode will be used." >&2
849
elif test "x$build_alias" != "x$host_alias"; then
850
cross_compiling=yes
851
fi
852
fi
853
854
ac_tool_prefix=
855
test -n "$host_alias" && ac_tool_prefix=$host_alias-
856
857
test "$silent" = yes && exec 6>/dev/null
858
859
860
# Find the source files, if location was not specified.
861
if test -z "$srcdir"; then
862
ac_srcdir_defaulted=yes
863
# Try the directory containing this script, then its parent.
864
ac_confdir=`(dirname "$0") 2>/dev/null ||
865
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
866
X"$0" : 'X\(//\)[^/]' \| \
867
X"$0" : 'X\(//\)$' \| \
868
X"$0" : 'X\(/\)' \| \
869
. : '\(.\)' 2>/dev/null ||
870
echo X"$0" |
871
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
872
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
873
/^X\(\/\/\)$/{ s//\1/; q; }
874
/^X\(\/\).*/{ s//\1/; q; }
875
s/.*/./; q'`
876
srcdir=$ac_confdir
877
if test ! -r $srcdir/$ac_unique_file; then
878
srcdir=..
879
fi
880
else
881
ac_srcdir_defaulted=no
882
fi
883
if test ! -r $srcdir/$ac_unique_file; then
884
if test "$ac_srcdir_defaulted" = yes; then
885
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
886
{ (exit 1); exit 1; }; }
887
else
888
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
889
{ (exit 1); exit 1; }; }
890
fi
891
fi
892
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
893
{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
894
{ (exit 1); exit 1; }; }
895
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
896
ac_env_build_alias_set=${build_alias+set}
897
ac_env_build_alias_value=$build_alias
898
ac_cv_env_build_alias_set=${build_alias+set}
899
ac_cv_env_build_alias_value=$build_alias
900
ac_env_host_alias_set=${host_alias+set}
901
ac_env_host_alias_value=$host_alias
902
ac_cv_env_host_alias_set=${host_alias+set}
903
ac_cv_env_host_alias_value=$host_alias
904
ac_env_target_alias_set=${target_alias+set}
905
ac_env_target_alias_value=$target_alias
906
ac_cv_env_target_alias_set=${target_alias+set}
907
ac_cv_env_target_alias_value=$target_alias
908
ac_env_CC_set=${CC+set}
909
ac_env_CC_value=$CC
910
ac_cv_env_CC_set=${CC+set}
911
ac_cv_env_CC_value=$CC
912
ac_env_CFLAGS_set=${CFLAGS+set}
913
ac_env_CFLAGS_value=$CFLAGS
914
ac_cv_env_CFLAGS_set=${CFLAGS+set}
915
ac_cv_env_CFLAGS_value=$CFLAGS
916
ac_env_LDFLAGS_set=${LDFLAGS+set}
917
ac_env_LDFLAGS_value=$LDFLAGS
918
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
919
ac_cv_env_LDFLAGS_value=$LDFLAGS
920
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
921
ac_env_CPPFLAGS_value=$CPPFLAGS
922
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
923
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
924
ac_env_CPP_set=${CPP+set}
925
ac_env_CPP_value=$CPP
926
ac_cv_env_CPP_set=${CPP+set}
927
ac_cv_env_CPP_value=$CPP
928
ac_env_CXX_set=${CXX+set}
929
ac_env_CXX_value=$CXX
930
ac_cv_env_CXX_set=${CXX+set}
931
ac_cv_env_CXX_value=$CXX
932
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
933
ac_env_CXXFLAGS_value=$CXXFLAGS
934
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
935
ac_cv_env_CXXFLAGS_value=$CXXFLAGS
936
ac_env_CXXCPP_set=${CXXCPP+set}
937
ac_env_CXXCPP_value=$CXXCPP
938
ac_cv_env_CXXCPP_set=${CXXCPP+set}
939
ac_cv_env_CXXCPP_value=$CXXCPP
940
ac_env_F77_set=${F77+set}
941
ac_env_F77_value=$F77
942
ac_cv_env_F77_set=${F77+set}
943
ac_cv_env_F77_value=$F77
944
ac_env_FFLAGS_set=${FFLAGS+set}
945
ac_env_FFLAGS_value=$FFLAGS
946
ac_cv_env_FFLAGS_set=${FFLAGS+set}
947
ac_cv_env_FFLAGS_value=$FFLAGS
948
949
#
950
# Report the --help message.
951
#
952
if test "$ac_init_help" = "long"; then
953
# Omit some internal or obsolete options to make the list less imposing.
954
# This message is too long to be a string in the A/UX 3.1 sh.
955
cat <<_ACEOF
956
\`configure' configures Judy 1.0.0 to adapt to many kinds of systems.
957
958
Usage: $0 [OPTION]... [VAR=VALUE]...
959
960
To assign environment variables (e.g., CC, CFLAGS...), specify them as
961
VAR=VALUE. See below for descriptions of some of the useful variables.
962
963
Defaults for the options are specified in brackets.
964
965
Configuration:
966
-h, --help display this help and exit
967
--help=short display options specific to this package
968
--help=recursive display the short help of all the included packages
969
-V, --version display version information and exit
970
-q, --quiet, --silent do not print \`checking...' messages
971
--cache-file=FILE cache test results in FILE [disabled]
972
-C, --config-cache alias for \`--cache-file=config.cache'
973
-n, --no-create do not create output files
974
--srcdir=DIR find the sources in DIR [configure dir or \`..']
975
976
_ACEOF
977
978
cat <<_ACEOF
979
Installation directories:
980
--prefix=PREFIX install architecture-independent files in PREFIX
981
[$ac_default_prefix]
982
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
983
[PREFIX]
984
985
By default, \`make install' will install all the files in
986
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
987
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
988
for instance \`--prefix=\$HOME'.
989
990
For better control, use the options below.
991
992
Fine tuning of the installation directories:
993
--bindir=DIR user executables [EPREFIX/bin]
994
--sbindir=DIR system admin executables [EPREFIX/sbin]
995
--libexecdir=DIR program executables [EPREFIX/libexec]
996
--datadir=DIR read-only architecture-independent data [PREFIX/share]
997
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
998
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
999
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1000
--libdir=DIR object code libraries [EPREFIX/lib]
1001
--includedir=DIR C header files [PREFIX/include]
1002
--oldincludedir=DIR C header files for non-gcc [/usr/include]
1003
--infodir=DIR info documentation [PREFIX/info]
1004
--mandir=DIR man documentation [PREFIX/man]
1005
_ACEOF
1006
1007
cat <<\_ACEOF
1008
1009
Program names:
1010
--program-prefix=PREFIX prepend PREFIX to installed program names
1011
--program-suffix=SUFFIX append SUFFIX to installed program names
1012
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1013
1014
System types:
1015
--build=BUILD configure for building on BUILD [guessed]
1016
--host=HOST cross-compile to build programs to run on HOST [BUILD]
1017
_ACEOF
1018
fi
1019
1020
if test -n "$ac_init_help"; then
1021
case $ac_init_help in
1022
short | recursive ) echo "Configuration of Judy 1.0.0:";;
1023
esac
1024
cat <<\_ACEOF
1025
1026
Optional Features:
1027
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1028
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1029
--enable-maintainer-mode enable make rules and dependencies not useful
1030
(and sometimes confusing) to the casual installer
1031
--enable-debug enable debugging features
1032
--enable-ccover enable use of ccover code coverage tools
1033
--disable-dependency-tracking speeds up one-time build
1034
--enable-dependency-tracking do not reject slow dependency extractors
1035
--enable-32-bit Generate code for a 32-bit environment
1036
--enable-64-bit Generate code for a 64-bit environment
1037
--enable-shared@<:@=PKGS@:>@
1038
build shared libraries @<:@default=yes@:>@
1039
--enable-static@<:@=PKGS@:>@
1040
build static libraries @<:@default=yes@:>@
1041
--enable-fast-install@<:@=PKGS@:>@
1042
optimize for fast installation @<:@default=yes@:>@
1043
--disable-libtool-lock avoid locking (might break parallel builds)
1044
--enable-build-warnings Enable build-time compiler warnings for gcc
1045
1046
Optional Packages:
1047
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1048
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1049
--with-gnu-ld assume the C compiler uses GNU ld @<:@default=no@:>@
1050
--with-pic try to use only PIC/non-PIC objects @<:@default=use
1051
both@:>@
1052
--with-tags@<:@=TAGS@:>@
1053
include additional configurations @<:@automatic@:>@
1054
1055
Some influential environment variables:
1056
CC C compiler command
1057
CFLAGS C compiler flags
1058
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1059
nonstandard directory <lib dir>
1060
CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1061
headers in a nonstandard directory <include dir>
1062
CPP C preprocessor
1063
CXX C++ compiler command
1064
CXXFLAGS C++ compiler flags
1065
CXXCPP C++ preprocessor
1066
F77 Fortran 77 compiler command
1067
FFLAGS Fortran 77 compiler flags
1068
1069
Use these variables to override the choices made by `configure' or to help
1070
it to find libraries and programs with nonstandard names/locations.
1071
1072
Report bugs to <doug@sourcejudy.com>.
1073
_ACEOF
1074
fi
1075
1076
if test "$ac_init_help" = "recursive"; then
1077
# If there are subdirs, report their specific --help.
1078
ac_popdir=`pwd`
1079
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1080
test -d $ac_dir || continue
1081
ac_builddir=.
1082
1083
if test "$ac_dir" != .; then
1084
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1085
# A "../" for each directory in $ac_dir_suffix.
1086
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1087
else
1088
ac_dir_suffix= ac_top_builddir=
1089
fi
1090
1091
case $srcdir in
1092
.) # No --srcdir option. We are building in place.
1093
ac_srcdir=.
1094
if test -z "$ac_top_builddir"; then
1095
ac_top_srcdir=.
1096
else
1097
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1098
fi ;;
1099
[\\/]* | ?:[\\/]* ) # Absolute path.
1100
ac_srcdir=$srcdir$ac_dir_suffix;
1101
ac_top_srcdir=$srcdir ;;
1102
*) # Relative path.
1103
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1104
ac_top_srcdir=$ac_top_builddir$srcdir ;;
1105
esac
1106
1107
# Do not use `cd foo && pwd` to compute absolute paths, because
1108
# the directories may not exist.
1109
case `pwd` in
1110
.) ac_abs_builddir="$ac_dir";;
1111
*)
1112
case "$ac_dir" in
1113
.) ac_abs_builddir=`pwd`;;
1114
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1115
*) ac_abs_builddir=`pwd`/"$ac_dir";;
1116
esac;;
1117
esac
1118
case $ac_abs_builddir in
1119
.) ac_abs_top_builddir=${ac_top_builddir}.;;
1120
*)
1121
case ${ac_top_builddir}. in
1122
.) ac_abs_top_builddir=$ac_abs_builddir;;
1123
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1124
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1125
esac;;
1126
esac
1127
case $ac_abs_builddir in
1128
.) ac_abs_srcdir=$ac_srcdir;;
1129
*)
1130
case $ac_srcdir in
1131
.) ac_abs_srcdir=$ac_abs_builddir;;
1132
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1133
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1134
esac;;
1135
esac
1136
case $ac_abs_builddir in
1137
.) ac_abs_top_srcdir=$ac_top_srcdir;;
1138
*)
1139
case $ac_top_srcdir in
1140
.) ac_abs_top_srcdir=$ac_abs_builddir;;
1141
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1142
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1143
esac;;
1144
esac
1145
1146
cd $ac_dir
1147
# Check for guested configure; otherwise get Cygnus style configure.
1148
if test -f $ac_srcdir/configure.gnu; then
1149
echo
1150
$SHELL $ac_srcdir/configure.gnu --help=recursive
1151
elif test -f $ac_srcdir/configure; then
1152
echo
1153
$SHELL $ac_srcdir/configure --help=recursive
1154
elif test -f $ac_srcdir/configure.ac ||
1155
test -f $ac_srcdir/configure.in; then
1156
echo
1157
$ac_configure --help
1158
else
1159
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1160
fi
1161
cd "$ac_popdir"
1162
done
1163
fi
1164
1165
test -n "$ac_init_help" && exit 0
1166
if $ac_init_version; then
1167
cat <<\_ACEOF
1168
Judy configure 1.0.0
1169
generated by GNU Autoconf 2.59
1170
1171
Copyright (C) 2003 Free Software Foundation, Inc.
1172
This configure script is free software; the Free Software Foundation
1173
gives unlimited permission to copy, distribute and modify it.
1174
_ACEOF
1175
exit 0
1176
fi
1177
exec 5>config.log
1178
cat >&5 <<_ACEOF
1179
This file contains any messages produced by compilers while
1180
running configure, to aid debugging if configure makes a mistake.
1181
1182
It was created by Judy $as_me 1.0.0, which was
1183
generated by GNU Autoconf 2.59. Invocation command line was
1184
1185
$ $0 $@
1186
1187
_ACEOF
1188
{
1189
cat <<_ASUNAME
1190
@%:@@%:@ --------- @%:@@%:@
1191
@%:@@%:@ Platform. @%:@@%:@
1192
@%:@@%:@ --------- @%:@@%:@
1193
1194
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1195
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1196
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1197
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1198
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1199
1200
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1201
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1202
1203
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1204
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1205
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1206
hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1207
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1208
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1209
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1210
1211
_ASUNAME
1212
1213
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1214
for as_dir in $PATH
1215
do
1216
IFS=$as_save_IFS
1217
test -z "$as_dir" && as_dir=.
1218
echo "PATH: $as_dir"
1219
done
1220
1221
} >&5
1222
1223
cat >&5 <<_ACEOF
1224
1225
1226
@%:@@%:@ ----------- @%:@@%:@
1227
@%:@@%:@ Core tests. @%:@@%:@
1228
@%:@@%:@ ----------- @%:@@%:@
1229
1230
_ACEOF
1231
1232
1233
# Keep a trace of the command line.
1234
# Strip out --no-create and --no-recursion so they do not pile up.
1235
# Strip out --silent because we don't want to record it for future runs.
1236
# Also quote any args containing shell meta-characters.
1237
# Make two passes to allow for proper duplicate-argument suppression.
1238
ac_configure_args=
1239
ac_configure_args0=
1240
ac_configure_args1=
1241
ac_sep=
1242
ac_must_keep_next=false
1243
for ac_pass in 1 2
1244
do
1245
for ac_arg
1246
do
1247
case $ac_arg in
1248
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1249
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1250
| -silent | --silent | --silen | --sile | --sil)
1251
continue ;;
1252
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1253
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1254
esac
1255
case $ac_pass in
1256
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1257
2)
1258
ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1259
if test $ac_must_keep_next = true; then
1260
ac_must_keep_next=false # Got value, back to normal.
1261
else
1262
case $ac_arg in
1263
*=* | --config-cache | -C | -disable-* | --disable-* \
1264
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1265
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1266
| -with-* | --with-* | -without-* | --without-* | --x)
1267
case "$ac_configure_args0 " in
1268
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1269
esac
1270
;;
1271
-* ) ac_must_keep_next=true ;;
1272
esac
1273
fi
1274
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1275
# Get rid of the leading space.
1276
ac_sep=" "
1277
;;
1278
esac
1279
done
1280
done
1281
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1282
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1283
1284
# When interrupted or exit'd, cleanup temporary files, and complete
1285
# config.log. We remove comments because anyway the quotes in there
1286
# would cause problems or look ugly.
1287
# WARNING: Be sure not to use single quotes in there, as some shells,
1288
# such as our DU 5.0 friend, will then `close' the trap.
1289
trap 'exit_status=$?
1290
# Save into config.log some information that might help in debugging.
1291
{
1292
echo
1293
1294
cat <<\_ASBOX
1295
@%:@@%:@ ---------------- @%:@@%:@
1296
@%:@@%:@ Cache variables. @%:@@%:@
1297
@%:@@%:@ ---------------- @%:@@%:@
1298
_ASBOX
1299
echo
1300
# The following way of writing the cache mishandles newlines in values,
1301
{
1302
(set) 2>&1 |
1303
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1304
*ac_space=\ *)
1305
sed -n \
1306
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1307
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1308
;;
1309
*)
1310
sed -n \
1311
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1312
;;
1313
esac;
1314
}
1315
echo
1316
1317
cat <<\_ASBOX
1318
@%:@@%:@ ----------------- @%:@@%:@
1319
@%:@@%:@ Output variables. @%:@@%:@
1320
@%:@@%:@ ----------------- @%:@@%:@
1321
_ASBOX
1322
echo
1323
for ac_var in $ac_subst_vars
1324
do
1325
eval ac_val=$`echo $ac_var`
1326
echo "$ac_var='"'"'$ac_val'"'"'"
1327
done | sort
1328
echo
1329
1330
if test -n "$ac_subst_files"; then
1331
cat <<\_ASBOX
1332
@%:@@%:@ ------------- @%:@@%:@
1333
@%:@@%:@ Output files. @%:@@%:@
1334
@%:@@%:@ ------------- @%:@@%:@
1335
_ASBOX
1336
echo
1337
for ac_var in $ac_subst_files
1338
do
1339
eval ac_val=$`echo $ac_var`
1340
echo "$ac_var='"'"'$ac_val'"'"'"
1341
done | sort
1342
echo
1343
fi
1344
1345
if test -s confdefs.h; then
1346
cat <<\_ASBOX
1347
@%:@@%:@ ----------- @%:@@%:@
1348
@%:@@%:@ confdefs.h. @%:@@%:@
1349
@%:@@%:@ ----------- @%:@@%:@
1350
_ASBOX
1351
echo
1352
sed "/^$/d" confdefs.h | sort
1353
echo
1354
fi
1355
test "$ac_signal" != 0 &&
1356
echo "$as_me: caught signal $ac_signal"
1357
echo "$as_me: exit $exit_status"
1358
} >&5
1359
rm -f core *.core &&
1360
rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1361
exit $exit_status
1362
' 0
1363
for ac_signal in 1 2 13 15; do
1364
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1365
done
1366
ac_signal=0
1367
1368
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1369
rm -rf conftest* confdefs.h
1370
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1371
echo >confdefs.h
1372
1373
# Predefined preprocessor variables.
1374
1375
cat >>confdefs.h <<_ACEOF
1376
@%:@define PACKAGE_NAME "$PACKAGE_NAME"
1377
_ACEOF
1378
1379
1380
cat >>confdefs.h <<_ACEOF
1381
@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1382
_ACEOF
1383
1384
1385
cat >>confdefs.h <<_ACEOF
1386
@%:@define PACKAGE_VERSION "$PACKAGE_VERSION"
1387
_ACEOF
1388
1389
1390
cat >>confdefs.h <<_ACEOF
1391
@%:@define PACKAGE_STRING "$PACKAGE_STRING"
1392
_ACEOF
1393
1394
1395
cat >>confdefs.h <<_ACEOF
1396
@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1397
_ACEOF
1398
1399
1400
# Let the site file select an alternate cache file if it wants to.
1401
# Prefer explicitly selected file to automatically selected ones.
1402
if test -z "$CONFIG_SITE"; then
1403
if test "x$prefix" != xNONE; then
1404
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1405
else
1406
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1407
fi
1408
fi
1409
for ac_site_file in $CONFIG_SITE; do
1410
if test -r "$ac_site_file"; then
1411
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1412
echo "$as_me: loading site script $ac_site_file" >&6;}
1413
sed 's/^/| /' "$ac_site_file" >&5
1414
. "$ac_site_file"
1415
fi
1416
done
1417
1418
if test -r "$cache_file"; then
1419
# Some versions of bash will fail to source /dev/null (special
1420
# files actually), so we avoid doing that.
1421
if test -f "$cache_file"; then
1422
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1423
echo "$as_me: loading cache $cache_file" >&6;}
1424
case $cache_file in
1425
[\\/]* | ?:[\\/]* ) . $cache_file;;
1426
*) . ./$cache_file;;
1427
esac
1428
fi
1429
else
1430
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1431
echo "$as_me: creating cache $cache_file" >&6;}
1432
>$cache_file
1433
fi
1434
1435
# Check that the precious variables saved in the cache have kept the same
1436
# value.
1437
ac_cache_corrupted=false
1438
for ac_var in `(set) 2>&1 |
1439
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1440
eval ac_old_set=\$ac_cv_env_${ac_var}_set
1441
eval ac_new_set=\$ac_env_${ac_var}_set
1442
eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1443
eval ac_new_val="\$ac_env_${ac_var}_value"
1444
case $ac_old_set,$ac_new_set in
1445
set,)
1446
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1447
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1448
ac_cache_corrupted=: ;;
1449
,set)
1450
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1451
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1452
ac_cache_corrupted=: ;;
1453
,);;
1454
*)
1455
if test "x$ac_old_val" != "x$ac_new_val"; then
1456
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1457
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1458
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1459
echo "$as_me: former value: $ac_old_val" >&2;}
1460
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1461
echo "$as_me: current value: $ac_new_val" >&2;}
1462
ac_cache_corrupted=:
1463
fi;;
1464
esac
1465
# Pass precious variables to config.status.
1466
if test "$ac_new_set" = set; then
1467
case $ac_new_val in
1468
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1469
ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1470
*) ac_arg=$ac_var=$ac_new_val ;;
1471
esac
1472
case " $ac_configure_args " in
1473
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1474
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1475
esac
1476
fi
1477
done
1478
if $ac_cache_corrupted; then
1479
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1480
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1481
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1482
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1483
{ (exit 1); exit 1; }; }
1484
fi
1485
1486
ac_ext=c
1487
ac_cpp='$CPP $CPPFLAGS'
1488
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1489
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1490
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1520
echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1521
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1522
if test "${enable_maintainer_mode+set}" = set; then
1523
enableval="$enable_maintainer_mode"
1524
USE_MAINTAINER_MODE=$enableval
1525
else
1526
USE_MAINTAINER_MODE=no
1527
fi;
1528
echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1529
echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1530
1531
1532
if test $USE_MAINTAINER_MODE = yes; then
1533
MAINTAINER_MODE_TRUE=
1534
MAINTAINER_MODE_FALSE='#'
1535
else
1536
MAINTAINER_MODE_TRUE='#'
1537
MAINTAINER_MODE_FALSE=
1538
fi
1539
1540
MAINT=$MAINTAINER_MODE_TRUE
1541
1542
1543
1544
am__api_version="1.9"
1545
ac_aux_dir=
1546
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1547
if test -f $ac_dir/install-sh; then
1548
ac_aux_dir=$ac_dir
1549
ac_install_sh="$ac_aux_dir/install-sh -c"
1550
break
1551
elif test -f $ac_dir/install.sh; then
1552
ac_aux_dir=$ac_dir
1553
ac_install_sh="$ac_aux_dir/install.sh -c"
1554
break
1555
elif test -f $ac_dir/shtool; then
1556
ac_aux_dir=$ac_dir
1557
ac_install_sh="$ac_aux_dir/shtool install -c"
1558
break
1559
fi
1560
done
1561
if test -z "$ac_aux_dir"; then
1562
{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1563
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1564
{ (exit 1); exit 1; }; }
1565
fi
1566
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1567
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1568
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1569
1570
# Find a good install program. We prefer a C program (faster),
1571
# so one script is as good as another. But avoid the broken or
1572
# incompatible versions:
1573
# SysV /etc/install, /usr/sbin/install
1574
# SunOS /usr/etc/install
1575
# IRIX /sbin/install
1576
# AIX /bin/install
1577
# AmigaOS /C/install, which installs bootblocks on floppy discs
1578
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1579
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1580
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1581
# OS/2's system install, which has a completely different semantic
1582
# ./install, which can be erroneously created by make from ./install.sh.
1583
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1584
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1585
if test -z "$INSTALL"; then
1586
if test "${ac_cv_path_install+set}" = set; then
1587
echo $ECHO_N "(cached) $ECHO_C" >&6
1588
else
1589
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1590
for as_dir in $PATH
1591
do
1592
IFS=$as_save_IFS
1593
test -z "$as_dir" && as_dir=.
1594
# Account for people who put trailing slashes in PATH elements.
1595
case $as_dir/ in
1596
./ | .// | /cC/* | \
1597
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1598
?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1599
/usr/ucb/* ) ;;
1600
*)
1601
# OSF1 and SCO ODT 3.0 have their own names for install.
1602
# Don't use installbsd from OSF since it installs stuff as root
1603
# by default.
1604
for ac_prog in ginstall scoinst install; do
1605
for ac_exec_ext in '' $ac_executable_extensions; do
1606
if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1607
if test $ac_prog = install &&
1608
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1609
# AIX install. It has an incompatible calling convention.
1610
:
1611
elif test $ac_prog = install &&
1612
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1613
# program-specific install script used by HP pwplus--don't use.
1614
:
1615
else
1616
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1617
break 3
1618
fi
1619
fi
1620
done
1621
done
1622
;;
1623
esac
1624
done
1625
1626
1627
fi
1628
if test "${ac_cv_path_install+set}" = set; then
1629
INSTALL=$ac_cv_path_install
1630
else
1631
# As a last resort, use the slow shell script. We don't cache a
1632
# path for INSTALL within a source directory, because that will
1633
# break other packages using the cache if that directory is
1634
# removed, or if the path is relative.
1635
INSTALL=$ac_install_sh
1636
fi
1637
fi
1638
echo "$as_me:$LINENO: result: $INSTALL" >&5
1639
echo "${ECHO_T}$INSTALL" >&6
1640
1641
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1642
# It thinks the first close brace ends the variable substitution.
1643
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1644
1645
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1646
1647
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1648
1649
echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1650
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1651
# Just in case
1652
sleep 1
1653
echo timestamp > conftest.file
1654
# Do `set' in a subshell so we don't clobber the current shell's
1655
# arguments. Must try -L first in case configure is actually a
1656
# symlink; some systems play weird games with the mod time of symlinks
1657
# (eg FreeBSD returns the mod time of the symlink's containing
1658
# directory).
1659
if (
1660
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1661
if test "$*" = "X"; then
1662
# -L didn't work.
1663
set X `ls -t $srcdir/configure conftest.file`
1664
fi
1665
rm -f conftest.file
1666
if test "$*" != "X $srcdir/configure conftest.file" \
1667
&& test "$*" != "X conftest.file $srcdir/configure"; then
1668
1669
# If neither matched, then we have a broken ls. This can happen
1670
# if, for instance, CONFIG_SHELL is bash and it inherits a
1671
# broken ls alias from the environment. This has actually
1672
# happened. Such a system could not be considered "sane".
1673
{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1674
alias in your environment" >&5
1675
echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1676
alias in your environment" >&2;}
1677
{ (exit 1); exit 1; }; }
1678
fi
1679
1680
test "$2" = conftest.file
1681
)
1682
then
1683
# Ok.
1684
:
1685
else
1686
{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1687
Check your system clock" >&5
1688
echo "$as_me: error: newly created file is older than distributed files!
1689
Check your system clock" >&2;}
1690
{ (exit 1); exit 1; }; }
1691
fi
1692
echo "$as_me:$LINENO: result: yes" >&5
1693
echo "${ECHO_T}yes" >&6
1694
test "$program_prefix" != NONE &&
1695
program_transform_name="s,^,$program_prefix,;$program_transform_name"
1696
# Use a double $ so make ignores it.
1697
test "$program_suffix" != NONE &&
1698
program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1699
# Double any \ or $. echo might interpret backslashes.
1700
# By default was `s,x,x', remove it if useless.
1701
cat <<\_ACEOF >conftest.sed
1702
s/[\\$]/&&/g;s/;s,x,x,$//
1703
_ACEOF
1704
program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1705
rm conftest.sed
1706
1707
# expand $ac_aux_dir to an absolute path
1708
am_aux_dir=`cd $ac_aux_dir && pwd`
1709
1710
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1711
# Use eval to expand $SHELL
1712
if eval "$MISSING --run true"; then
1713
am_missing_run="$MISSING --run "
1714
else
1715
am_missing_run=
1716
{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1717
echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1718
fi
1719
1720
if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1721
# We used to keeping the `.' as first argument, in order to
1722
# allow $(mkdir_p) to be used without argument. As in
1723
# $(mkdir_p) $(somedir)
1724
# where $(somedir) is conditionally defined. However this is wrong
1725
# for two reasons:
1726
# 1. if the package is installed by a user who cannot write `.'
1727
# make install will fail,
1728
# 2. the above comment should most certainly read
1729
# $(mkdir_p) $(DESTDIR)$(somedir)
1730
# so it does not work when $(somedir) is undefined and
1731
# $(DESTDIR) is not.
1732
# To support the latter case, we have to write
1733
# test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1734
# so the `.' trick is pointless.
1735
mkdir_p='mkdir -p --'
1736
else
1737
# On NextStep and OpenStep, the `mkdir' command does not
1738
# recognize any option. It will interpret all options as
1739
# directories to create, and then abort because `.' already
1740
# exists.
1741
for d in ./-p ./--version;
1742
do
1743
test -d $d && rmdir $d
1744
done
1745
# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1746
if test -f "$ac_aux_dir/mkinstalldirs"; then
1747
mkdir_p='$(mkinstalldirs)'
1748
else
1749
mkdir_p='$(install_sh) -d'
1750
fi
1751
fi
1752
1753
for ac_prog in gawk mawk nawk awk
1754
do
1755
# Extract the first word of "$ac_prog", so it can be a program name with args.
1756
set dummy $ac_prog; ac_word=$2
1757
echo "$as_me:$LINENO: checking for $ac_word" >&5
1758
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1759
if test "${ac_cv_prog_AWK+set}" = set; then
1760
echo $ECHO_N "(cached) $ECHO_C" >&6
1761
else
1762
if test -n "$AWK"; then
1763
ac_cv_prog_AWK="$AWK" # Let the user override the test.
1764
else
1765
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1766
for as_dir in $PATH
1767
do
1768
IFS=$as_save_IFS
1769
test -z "$as_dir" && as_dir=.
1770
for ac_exec_ext in '' $ac_executable_extensions; do
1771
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1772
ac_cv_prog_AWK="$ac_prog"
1773
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1774
break 2
1775
fi
1776
done
1777
done
1778
1779
fi
1780
fi
1781
AWK=$ac_cv_prog_AWK
1782
if test -n "$AWK"; then
1783
echo "$as_me:$LINENO: result: $AWK" >&5
1784
echo "${ECHO_T}$AWK" >&6
1785
else
1786
echo "$as_me:$LINENO: result: no" >&5
1787
echo "${ECHO_T}no" >&6
1788
fi
1789
1790
test -n "$AWK" && break
1791
done
1792
1793
echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1794
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1795
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1796
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1797
echo $ECHO_N "(cached) $ECHO_C" >&6
1798
else
1799
cat >conftest.make <<\_ACEOF
1800
all:
1801
@echo 'ac_maketemp="$(MAKE)"'
1802
_ACEOF
1803
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1804
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1805
if test -n "$ac_maketemp"; then
1806
eval ac_cv_prog_make_${ac_make}_set=yes
1807
else
1808
eval ac_cv_prog_make_${ac_make}_set=no
1809
fi
1810
rm -f conftest.make
1811
fi
1812
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1813
echo "$as_me:$LINENO: result: yes" >&5
1814
echo "${ECHO_T}yes" >&6
1815
SET_MAKE=
1816
else
1817
echo "$as_me:$LINENO: result: no" >&5
1818
echo "${ECHO_T}no" >&6
1819
SET_MAKE="MAKE=${MAKE-make}"
1820
fi
1821
1822
rm -rf .tst 2>/dev/null
1823
mkdir .tst 2>/dev/null
1824
if test -d .tst; then
1825
am__leading_dot=.
1826
else
1827
am__leading_dot=_
1828
fi
1829
rmdir .tst 2>/dev/null
1830
1831
# test to see if srcdir already configured
1832
if test "`cd $srcdir && pwd`" != "`pwd`" &&
1833
test -f $srcdir/config.status; then
1834
{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1835
echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1836
{ (exit 1); exit 1; }; }
1837
fi
1838
1839
# test whether we have cygpath
1840
if test -z "$CYGPATH_W"; then
1841
if (cygpath --version) >/dev/null 2>/dev/null; then
1842
CYGPATH_W='cygpath -w'
1843
else
1844
CYGPATH_W=echo
1845
fi
1846
fi
1847
1848
1849
# Define the identity of the package.
1850
PACKAGE=$PACKAGE_NAME
1851
VERSION=$PACKAGE_VERSION
1852
1853
1854
cat >>confdefs.h <<_ACEOF
1855
@%:@define PACKAGE "$PACKAGE"
1856
_ACEOF
1857
1858
1859
cat >>confdefs.h <<_ACEOF
1860
@%:@define VERSION "$VERSION"
1861
_ACEOF
1862
1863
# Some tools Automake needs.
1864
1865
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1866
1867
1868
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1869
1870
1871
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1872
1873
1874
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1875
1876
1877
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1878
1879
install_sh=${install_sh-"$am_aux_dir/install-sh"}
1880
1881
# Installed binaries are usually stripped using `strip' when the user
1882
# run `make install-strip'. However `strip' might not be the right
1883
# tool to use in cross-compilation environments, therefore Automake
1884
# will honor the `STRIP' environment variable to overrule this program.
1885
if test "$cross_compiling" != no; then
1886
if test -n "$ac_tool_prefix"; then
1887
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1888
set dummy ${ac_tool_prefix}strip; ac_word=$2
1889
echo "$as_me:$LINENO: checking for $ac_word" >&5
1890
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1891
if test "${ac_cv_prog_STRIP+set}" = set; then
1892
echo $ECHO_N "(cached) $ECHO_C" >&6
1893
else
1894
if test -n "$STRIP"; then
1895
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1896
else
1897
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1898
for as_dir in $PATH
1899
do
1900
IFS=$as_save_IFS
1901
test -z "$as_dir" && as_dir=.
1902
for ac_exec_ext in '' $ac_executable_extensions; do
1903
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1904
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1905
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1906
break 2
1907
fi
1908
done
1909
done
1910
1911
fi
1912
fi
1913
STRIP=$ac_cv_prog_STRIP
1914
if test -n "$STRIP"; then
1915
echo "$as_me:$LINENO: result: $STRIP" >&5
1916
echo "${ECHO_T}$STRIP" >&6
1917
else
1918
echo "$as_me:$LINENO: result: no" >&5
1919
echo "${ECHO_T}no" >&6
1920
fi
1921
1922
fi
1923
if test -z "$ac_cv_prog_STRIP"; then
1924
ac_ct_STRIP=$STRIP
1925
# Extract the first word of "strip", so it can be a program name with args.
1926
set dummy strip; ac_word=$2
1927
echo "$as_me:$LINENO: checking for $ac_word" >&5
1928
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1929
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1930
echo $ECHO_N "(cached) $ECHO_C" >&6
1931
else
1932
if test -n "$ac_ct_STRIP"; then
1933
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1934
else
1935
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1936
for as_dir in $PATH
1937
do
1938
IFS=$as_save_IFS
1939
test -z "$as_dir" && as_dir=.
1940
for ac_exec_ext in '' $ac_executable_extensions; do
1941
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1942
ac_cv_prog_ac_ct_STRIP="strip"
1943
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1944
break 2
1945
fi
1946
done
1947
done
1948
1949
test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1950
fi
1951
fi
1952
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1953
if test -n "$ac_ct_STRIP"; then
1954
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1955
echo "${ECHO_T}$ac_ct_STRIP" >&6
1956
else
1957
echo "$as_me:$LINENO: result: no" >&5
1958
echo "${ECHO_T}no" >&6
1959
fi
1960
1961
STRIP=$ac_ct_STRIP
1962
else
1963
STRIP="$ac_cv_prog_STRIP"
1964
fi
1965
1966
fi
1967
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1968
1969
# We need awk for the "check" target. The system "awk" is bad on
1970
# some platforms.
1971
# Always define AMTAR for backward compatibility.
1972
1973
AMTAR=${AMTAR-"${am_missing_run}tar"}
1974
1975
am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1976
1977
1978
1979
1980
1981
1982
ac_config_headers="$ac_config_headers config.h"
1983
1984
1985
1986
VERSION_INFO="-version-info 1:1:0"
1987
1988
1989
1990
echo "$as_me:$LINENO: checking which flavor to build" >&5
1991
echo $ECHO_N "checking which flavor to build... $ECHO_C" >&6
1992
1993
# Check whether --enable-debug or --disable-debug was given.
1994
if test "${enable_debug+set}" = set; then
1995
enableval="$enable_debug"
1996
1997
else
1998
enable_debug=no
1999
fi;
2000
if test "x$enable_debug" != xyes -a "x$enable_debug" != xno; then
2001
{ { echo "$as_me:$LINENO: error: You may not pass an argument to --enable-debug" >&5
2002
echo "$as_me: error: You may not pass an argument to --enable-debug" >&2;}
2003
{ (exit 1); exit 1; }; }
2004
fi
2005
2006
# Check whether --enable-ccover or --disable-ccover was given.
2007
if test "${enable_ccover+set}" = set; then
2008
enableval="$enable_ccover"
2009
2010
else
2011
enable_ccover=no
2012
fi;
2013
if test "x$enable_ccover" != xyes -a "x$enable_ccover" != xno; then
2014
{ { echo "$as_me:$LINENO: error: You may not pass an argument to --enable-ccover" >&5
2015
echo "$as_me: error: You may not pass an argument to --enable-ccover" >&2;}
2016
{ (exit 1); exit 1; }; }
2017
fi
2018
2019
if test "x$enable_debug" = xyes -a "x$enable_ccover" = xyes; then
2020
{ { echo "$as_me:$LINENO: error: You may not use --enable-debug and --enable-ccover together" >&5
2021
echo "$as_me: error: You may not use --enable-debug and --enable-ccover together" >&2;}
2022
{ (exit 1); exit 1; }; }
2023
elif test "x$enable_debug" = xyes; then
2024
FLAVOR=debug
2025
elif test "x$enable_ccover" = xyes; then
2026
FLAVOR=cov
2027
else
2028
FLAVOR=product
2029
fi
2030
2031
2032
2033
echo "$as_me:$LINENO: result: $FLAVOR" >&5
2034
echo "${ECHO_T}$FLAVOR" >&6
2035
2036
2037
ac_ext=c
2038
ac_cpp='$CPP $CPPFLAGS'
2039
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2040
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2041
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2042
if test -n "$ac_tool_prefix"; then
2043
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2044
set dummy ${ac_tool_prefix}gcc; ac_word=$2
2045
echo "$as_me:$LINENO: checking for $ac_word" >&5
2046
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2047
if test "${ac_cv_prog_CC+set}" = set; then
2048
echo $ECHO_N "(cached) $ECHO_C" >&6
2049
else
2050
if test -n "$CC"; then
2051
ac_cv_prog_CC="$CC" # Let the user override the test.
2052
else
2053
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2054
for as_dir in $PATH
2055
do
2056
IFS=$as_save_IFS
2057
test -z "$as_dir" && as_dir=.
2058
for ac_exec_ext in '' $ac_executable_extensions; do
2059
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2060
ac_cv_prog_CC="${ac_tool_prefix}gcc"
2061
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2062
break 2
2063
fi
2064
done
2065
done
2066
2067
fi
2068
fi
2069
CC=$ac_cv_prog_CC
2070
if test -n "$CC"; then
2071
echo "$as_me:$LINENO: result: $CC" >&5
2072
echo "${ECHO_T}$CC" >&6
2073
else
2074
echo "$as_me:$LINENO: result: no" >&5
2075
echo "${ECHO_T}no" >&6
2076
fi
2077
2078
fi
2079
if test -z "$ac_cv_prog_CC"; then
2080
ac_ct_CC=$CC
2081
# Extract the first word of "gcc", so it can be a program name with args.
2082
set dummy gcc; ac_word=$2
2083
echo "$as_me:$LINENO: checking for $ac_word" >&5
2084
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2085
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2086
echo $ECHO_N "(cached) $ECHO_C" >&6
2087
else
2088
if test -n "$ac_ct_CC"; then
2089
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2090
else
2091
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2092
for as_dir in $PATH
2093
do
2094
IFS=$as_save_IFS
2095
test -z "$as_dir" && as_dir=.
2096
for ac_exec_ext in '' $ac_executable_extensions; do
2097
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2098
ac_cv_prog_ac_ct_CC="gcc"
2099
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2100
break 2
2101
fi
2102
done
2103
done
2104
2105
fi
2106
fi
2107
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2108
if test -n "$ac_ct_CC"; then
2109
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2110
echo "${ECHO_T}$ac_ct_CC" >&6
2111
else
2112
echo "$as_me:$LINENO: result: no" >&5
2113
echo "${ECHO_T}no" >&6
2114
fi
2115
2116
CC=$ac_ct_CC
2117
else
2118
CC="$ac_cv_prog_CC"
2119
fi
2120
2121
if test -z "$CC"; then
2122
if test -n "$ac_tool_prefix"; then
2123
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2124
set dummy ${ac_tool_prefix}cc; ac_word=$2
2125
echo "$as_me:$LINENO: checking for $ac_word" >&5
2126
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2127
if test "${ac_cv_prog_CC+set}" = set; then
2128
echo $ECHO_N "(cached) $ECHO_C" >&6
2129
else
2130
if test -n "$CC"; then
2131
ac_cv_prog_CC="$CC" # Let the user override the test.
2132
else
2133
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2134
for as_dir in $PATH
2135
do
2136
IFS=$as_save_IFS
2137
test -z "$as_dir" && as_dir=.
2138
for ac_exec_ext in '' $ac_executable_extensions; do
2139
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2140
ac_cv_prog_CC="${ac_tool_prefix}cc"
2141
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2142
break 2
2143
fi
2144
done
2145
done
2146
2147
fi
2148
fi
2149
CC=$ac_cv_prog_CC
2150
if test -n "$CC"; then
2151
echo "$as_me:$LINENO: result: $CC" >&5
2152
echo "${ECHO_T}$CC" >&6
2153
else
2154
echo "$as_me:$LINENO: result: no" >&5
2155
echo "${ECHO_T}no" >&6
2156
fi
2157
2158
fi
2159
if test -z "$ac_cv_prog_CC"; then
2160
ac_ct_CC=$CC
2161
# Extract the first word of "cc", so it can be a program name with args.
2162
set dummy cc; ac_word=$2
2163
echo "$as_me:$LINENO: checking for $ac_word" >&5
2164
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2165
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2166
echo $ECHO_N "(cached) $ECHO_C" >&6
2167
else
2168
if test -n "$ac_ct_CC"; then
2169
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2170
else
2171
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2172
for as_dir in $PATH
2173
do
2174
IFS=$as_save_IFS
2175
test -z "$as_dir" && as_dir=.
2176
for ac_exec_ext in '' $ac_executable_extensions; do
2177
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2178
ac_cv_prog_ac_ct_CC="cc"
2179
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2180
break 2
2181
fi
2182
done
2183
done
2184
2185
fi
2186
fi
2187
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2188
if test -n "$ac_ct_CC"; then
2189
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2190
echo "${ECHO_T}$ac_ct_CC" >&6
2191
else
2192
echo "$as_me:$LINENO: result: no" >&5
2193
echo "${ECHO_T}no" >&6
2194
fi
2195
2196
CC=$ac_ct_CC
2197
else
2198
CC="$ac_cv_prog_CC"
2199
fi
2200
2201
fi
2202
if test -z "$CC"; then
2203
# Extract the first word of "cc", so it can be a program name with args.
2204
set dummy cc; ac_word=$2
2205
echo "$as_me:$LINENO: checking for $ac_word" >&5
2206
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2207
if test "${ac_cv_prog_CC+set}" = set; then
2208
echo $ECHO_N "(cached) $ECHO_C" >&6
2209
else
2210
if test -n "$CC"; then
2211
ac_cv_prog_CC="$CC" # Let the user override the test.
2212
else
2213
ac_prog_rejected=no
2214
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2215
for as_dir in $PATH
2216
do
2217
IFS=$as_save_IFS
2218
test -z "$as_dir" && as_dir=.
2219
for ac_exec_ext in '' $ac_executable_extensions; do
2220
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2221
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2222
ac_prog_rejected=yes
2223
continue
2224
fi
2225
ac_cv_prog_CC="cc"
2226
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2227
break 2
2228
fi
2229
done
2230
done
2231
2232
if test $ac_prog_rejected = yes; then
2233
# We found a bogon in the path, so make sure we never use it.
2234
set dummy $ac_cv_prog_CC
2235
shift
2236
if test $@%:@ != 0; then
2237
# We chose a different compiler from the bogus one.
2238
# However, it has the same basename, so the bogon will be chosen
2239
# first if we set CC to just the basename; use the full file name.
2240
shift
2241
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2242
fi
2243
fi
2244
fi
2245
fi
2246
CC=$ac_cv_prog_CC
2247
if test -n "$CC"; then
2248
echo "$as_me:$LINENO: result: $CC" >&5
2249
echo "${ECHO_T}$CC" >&6
2250
else
2251
echo "$as_me:$LINENO: result: no" >&5
2252
echo "${ECHO_T}no" >&6
2253
fi
2254
2255
fi
2256
if test -z "$CC"; then
2257
if test -n "$ac_tool_prefix"; then
2258
for ac_prog in cl
2259
do
2260
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2261
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2262
echo "$as_me:$LINENO: checking for $ac_word" >&5
2263
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2264
if test "${ac_cv_prog_CC+set}" = set; then
2265
echo $ECHO_N "(cached) $ECHO_C" >&6
2266
else
2267
if test -n "$CC"; then
2268
ac_cv_prog_CC="$CC" # Let the user override the test.
2269
else
2270
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2271
for as_dir in $PATH
2272
do
2273
IFS=$as_save_IFS
2274
test -z "$as_dir" && as_dir=.
2275
for ac_exec_ext in '' $ac_executable_extensions; do
2276
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2277
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2278
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2279
break 2
2280
fi
2281
done
2282
done
2283
2284
fi
2285
fi
2286
CC=$ac_cv_prog_CC
2287
if test -n "$CC"; then
2288
echo "$as_me:$LINENO: result: $CC" >&5
2289
echo "${ECHO_T}$CC" >&6
2290
else
2291
echo "$as_me:$LINENO: result: no" >&5
2292
echo "${ECHO_T}no" >&6
2293
fi
2294
2295
test -n "$CC" && break
2296
done
2297
fi
2298
if test -z "$CC"; then
2299
ac_ct_CC=$CC
2300
for ac_prog in cl
2301
do
2302
# Extract the first word of "$ac_prog", so it can be a program name with args.
2303
set dummy $ac_prog; ac_word=$2
2304
echo "$as_me:$LINENO: checking for $ac_word" >&5
2305
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2306
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2307
echo $ECHO_N "(cached) $ECHO_C" >&6
2308
else
2309
if test -n "$ac_ct_CC"; then
2310
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2311
else
2312
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2313
for as_dir in $PATH
2314
do
2315
IFS=$as_save_IFS
2316
test -z "$as_dir" && as_dir=.
2317
for ac_exec_ext in '' $ac_executable_extensions; do
2318
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2319
ac_cv_prog_ac_ct_CC="$ac_prog"
2320
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2321
break 2
2322
fi
2323
done
2324
done
2325
2326
fi
2327
fi
2328
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2329
if test -n "$ac_ct_CC"; then
2330
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2331
echo "${ECHO_T}$ac_ct_CC" >&6
2332
else
2333
echo "$as_me:$LINENO: result: no" >&5
2334
echo "${ECHO_T}no" >&6
2335
fi
2336
2337
test -n "$ac_ct_CC" && break
2338
done
2339
2340
CC=$ac_ct_CC
2341
fi
2342
2343
fi
2344
2345
2346
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2347
See \`config.log' for more details." >&5
2348
echo "$as_me: error: no acceptable C compiler found in \$PATH
2349
See \`config.log' for more details." >&2;}
2350
{ (exit 1); exit 1; }; }
2351
2352
# Provide some information about the compiler.
2353
echo "$as_me:$LINENO:" \
2354
"checking for C compiler version" >&5
2355
ac_compiler=`set X $ac_compile; echo $2`
2356
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2357
(eval $ac_compiler --version </dev/null >&5) 2>&5
2358
ac_status=$?
2359
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2360
(exit $ac_status); }
2361
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2362
(eval $ac_compiler -v </dev/null >&5) 2>&5
2363
ac_status=$?
2364
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2365
(exit $ac_status); }
2366
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2367
(eval $ac_compiler -V </dev/null >&5) 2>&5
2368
ac_status=$?
2369
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2370
(exit $ac_status); }
2371
2372
cat >conftest.$ac_ext <<_ACEOF
2373
/* confdefs.h. */
2374
_ACEOF
2375
cat confdefs.h >>conftest.$ac_ext
2376
cat >>conftest.$ac_ext <<_ACEOF
2377
/* end confdefs.h. */
2378
2379
int
2380
main ()
2381
{
2382
2383
;
2384
return 0;
2385
}
2386
_ACEOF
2387
ac_clean_files_save=$ac_clean_files
2388
ac_clean_files="$ac_clean_files a.out a.exe b.out"
2389
# Try to create an executable without -o first, disregard a.out.
2390
# It will help us diagnose broken compilers, and finding out an intuition
2391
# of exeext.
2392
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2393
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2394
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2395
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2396
(eval $ac_link_default) 2>&5
2397
ac_status=$?
2398
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2399
(exit $ac_status); }; then
2400
# Find the output, starting from the most likely. This scheme is
2401
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2402
# resort.
2403
2404
# Be careful to initialize this variable, since it used to be cached.
2405
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2406
ac_cv_exeext=
2407
# b.out is created by i960 compilers.
2408
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2409
do
2410
test -f "$ac_file" || continue
2411
case $ac_file in
2412
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2413
;;
2414
conftest.$ac_ext )
2415
# This is the source file.
2416
;;
2417
[ab].out )
2418
# We found the default executable, but exeext='' is most
2419
# certainly right.
2420
break;;
2421
*.* )
2422
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2423
# FIXME: I believe we export ac_cv_exeext for Libtool,
2424
# but it would be cool to find out if it's true. Does anybody
2425
# maintain Libtool? --akim.
2426
export ac_cv_exeext
2427
break;;
2428
* )
2429
break;;
2430
esac
2431
done
2432
else
2433
echo "$as_me: failed program was:" >&5
2434
sed 's/^/| /' conftest.$ac_ext >&5
2435
2436
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2437
See \`config.log' for more details." >&5
2438
echo "$as_me: error: C compiler cannot create executables
2439
See \`config.log' for more details." >&2;}
2440
{ (exit 77); exit 77; }; }
2441
fi
2442
2443
ac_exeext=$ac_cv_exeext
2444
echo "$as_me:$LINENO: result: $ac_file" >&5
2445
echo "${ECHO_T}$ac_file" >&6
2446
2447
# Check the compiler produces executables we can run. If not, either
2448
# the compiler is broken, or we cross compile.
2449
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2450
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2451
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2452
# If not cross compiling, check that we can run a simple program.
2453
if test "$cross_compiling" != yes; then
2454
if { ac_try='./$ac_file'
2455
{ (eval echo "$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 $ac_status); }; }; then
2460
cross_compiling=no
2461
else
2462
if test "$cross_compiling" = maybe; then
2463
cross_compiling=yes
2464
else
2465
{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2466
If you meant to cross compile, use \`--host'.
2467
See \`config.log' for more details." >&5
2468
echo "$as_me: error: cannot run C compiled programs.
2469
If you meant to cross compile, use \`--host'.
2470
See \`config.log' for more details." >&2;}
2471
{ (exit 1); exit 1; }; }
2472
fi
2473
fi
2474
fi
2475
echo "$as_me:$LINENO: result: yes" >&5
2476
echo "${ECHO_T}yes" >&6
2477
2478
rm -f a.out a.exe conftest$ac_cv_exeext b.out
2479
ac_clean_files=$ac_clean_files_save
2480
# Check the compiler produces executables we can run. If not, either
2481
# the compiler is broken, or we cross compile.
2482
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2483
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2484
echo "$as_me:$LINENO: result: $cross_compiling" >&5
2485
echo "${ECHO_T}$cross_compiling" >&6
2486
2487
echo "$as_me:$LINENO: checking for suffix of executables" >&5
2488
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2489
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2490
(eval $ac_link) 2>&5
2491
ac_status=$?
2492
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2493
(exit $ac_status); }; then
2494
# If both `conftest.exe' and `conftest' are `present' (well, observable)
2495
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2496
# work properly (i.e., refer to `conftest.exe'), while it won't with
2497
# `rm'.
2498
for ac_file in conftest.exe conftest conftest.*; do
2499
test -f "$ac_file" || continue
2500
case $ac_file in
2501
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2502
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2503
export ac_cv_exeext
2504
break;;
2505
* ) break;;
2506
esac
2507
done
2508
else
2509
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2510
See \`config.log' for more details." >&5
2511
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2512
See \`config.log' for more details." >&2;}
2513
{ (exit 1); exit 1; }; }
2514
fi
2515
2516
rm -f conftest$ac_cv_exeext
2517
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2518
echo "${ECHO_T}$ac_cv_exeext" >&6
2519
2520
rm -f conftest.$ac_ext
2521
EXEEXT=$ac_cv_exeext
2522
ac_exeext=$EXEEXT
2523
echo "$as_me:$LINENO: checking for suffix of object files" >&5
2524
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2525
if test "${ac_cv_objext+set}" = set; then
2526
echo $ECHO_N "(cached) $ECHO_C" >&6
2527
else
2528
cat >conftest.$ac_ext <<_ACEOF
2529
/* confdefs.h. */
2530
_ACEOF
2531
cat confdefs.h >>conftest.$ac_ext
2532
cat >>conftest.$ac_ext <<_ACEOF
2533
/* end confdefs.h. */
2534
2535
int
2536
main ()
2537
{
2538
2539
;
2540
return 0;
2541
}
2542
_ACEOF
2543
rm -f conftest.o conftest.obj
2544
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2545
(eval $ac_compile) 2>&5
2546
ac_status=$?
2547
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548
(exit $ac_status); }; then
2549
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2550
case $ac_file in
2551
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2552
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2553
break;;
2554
esac
2555
done
2556
else
2557
echo "$as_me: failed program was:" >&5
2558
sed 's/^/| /' conftest.$ac_ext >&5
2559
2560
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2561
See \`config.log' for more details." >&5
2562
echo "$as_me: error: cannot compute suffix of object files: cannot compile
2563
See \`config.log' for more details." >&2;}
2564
{ (exit 1); exit 1; }; }
2565
fi
2566
2567
rm -f conftest.$ac_cv_objext conftest.$ac_ext
2568
fi
2569
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2570
echo "${ECHO_T}$ac_cv_objext" >&6
2571
OBJEXT=$ac_cv_objext
2572
ac_objext=$OBJEXT
2573
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2574
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2575
if test "${ac_cv_c_compiler_gnu+set}" = set; then
2576
echo $ECHO_N "(cached) $ECHO_C" >&6
2577
else
2578
cat >conftest.$ac_ext <<_ACEOF
2579
/* confdefs.h. */
2580
_ACEOF
2581
cat confdefs.h >>conftest.$ac_ext
2582
cat >>conftest.$ac_ext <<_ACEOF
2583
/* end confdefs.h. */
2584
2585
int
2586
main ()
2587
{
2588
#ifndef __GNUC__
2589
choke me
2590
#endif
2591
2592
;
2593
return 0;
2594
}
2595
_ACEOF
2596
rm -f conftest.$ac_objext
2597
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2598
(eval $ac_compile) 2>conftest.er1
2599
ac_status=$?
2600
grep -v '^ *+' conftest.er1 >conftest.err
2601
rm -f conftest.er1
2602
cat conftest.err >&5
2603
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2604
(exit $ac_status); } &&
2605
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2606
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2607
(eval $ac_try) 2>&5
2608
ac_status=$?
2609
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2610
(exit $ac_status); }; } &&
2611
{ ac_try='test -s conftest.$ac_objext'
2612
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2613
(eval $ac_try) 2>&5
2614
ac_status=$?
2615
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2616
(exit $ac_status); }; }; then
2617
ac_compiler_gnu=yes
2618
else
2619
echo "$as_me: failed program was:" >&5
2620
sed 's/^/| /' conftest.$ac_ext >&5
2621
2622
ac_compiler_gnu=no
2623
fi
2624
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2625
ac_cv_c_compiler_gnu=$ac_compiler_gnu
2626
2627
fi
2628
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2629
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2630
GCC=`test $ac_compiler_gnu = yes && echo yes`
2631
ac_test_CFLAGS=${CFLAGS+set}
2632
ac_save_CFLAGS=$CFLAGS
2633
CFLAGS="-g"
2634
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2635
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2636
if test "${ac_cv_prog_cc_g+set}" = set; then
2637
echo $ECHO_N "(cached) $ECHO_C" >&6
2638
else
2639
cat >conftest.$ac_ext <<_ACEOF
2640
/* confdefs.h. */
2641
_ACEOF
2642
cat confdefs.h >>conftest.$ac_ext
2643
cat >>conftest.$ac_ext <<_ACEOF
2644
/* end confdefs.h. */
2645
2646
int
2647
main ()
2648
{
2649
2650
;
2651
return 0;
2652
}
2653
_ACEOF
2654
rm -f conftest.$ac_objext
2655
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2656
(eval $ac_compile) 2>conftest.er1
2657
ac_status=$?
2658
grep -v '^ *+' conftest.er1 >conftest.err
2659
rm -f conftest.er1
2660
cat conftest.err >&5
2661
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2662
(exit $ac_status); } &&
2663
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2664
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2665
(eval $ac_try) 2>&5
2666
ac_status=$?
2667
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668
(exit $ac_status); }; } &&
2669
{ ac_try='test -s conftest.$ac_objext'
2670
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2671
(eval $ac_try) 2>&5
2672
ac_status=$?
2673
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2674
(exit $ac_status); }; }; then
2675
ac_cv_prog_cc_g=yes
2676
else
2677
echo "$as_me: failed program was:" >&5
2678
sed 's/^/| /' conftest.$ac_ext >&5
2679
2680
ac_cv_prog_cc_g=no
2681
fi
2682
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2683
fi
2684
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2685
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2686
if test "$ac_test_CFLAGS" = set; then
2687
CFLAGS=$ac_save_CFLAGS
2688
elif test $ac_cv_prog_cc_g = yes; then
2689
if test "$GCC" = yes; then
2690
CFLAGS="-g -O2"
2691
else
2692
CFLAGS="-g"
2693
fi
2694
else
2695
if test "$GCC" = yes; then
2696
CFLAGS="-O2"
2697
else
2698
CFLAGS=
2699
fi
2700
fi
2701
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2702
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2703
if test "${ac_cv_prog_cc_stdc+set}" = set; then
2704
echo $ECHO_N "(cached) $ECHO_C" >&6
2705
else
2706
ac_cv_prog_cc_stdc=no
2707
ac_save_CC=$CC
2708
cat >conftest.$ac_ext <<_ACEOF
2709
/* confdefs.h. */
2710
_ACEOF
2711
cat confdefs.h >>conftest.$ac_ext
2712
cat >>conftest.$ac_ext <<_ACEOF
2713
/* end confdefs.h. */
2714
#include <stdarg.h>
2715
#include <stdio.h>
2716
#include <sys/types.h>
2717
#include <sys/stat.h>
2718
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2719
struct buf { int x; };
2720
FILE * (*rcsopen) (struct buf *, struct stat *, int);
2721
static char *e (p, i)
2722
char **p;
2723
int i;
2724
{
2725
return p[i];
2726
}
2727
static char *f (char * (*g) (char **, int), char **p, ...)
2728
{
2729
char *s;
2730
va_list v;
2731
va_start (v,p);
2732
s = g (p, va_arg (v,int));
2733
va_end (v);
2734
return s;
2735
}
2736
2737
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2738
function prototypes and stuff, but not '\xHH' hex character constants.
2739
These don't provoke an error unfortunately, instead are silently treated
2740
as 'x'. The following induces an error, until -std1 is added to get
2741
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2742
array size at least. It's necessary to write '\x00'==0 to get something
2743
that's true only with -std1. */
2744
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2745
2746
int test (int i, double x);
2747
struct s1 {int (*f) (int a);};
2748
struct s2 {int (*f) (double a);};
2749
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2750
int argc;
2751
char **argv;
2752
int
2753
main ()
2754
{
2755
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2756
;
2757
return 0;
2758
}
2759
_ACEOF
2760
# Don't try gcc -ansi; that turns off useful extensions and
2761
# breaks some systems' header files.
2762
# AIX -qlanglvl=ansi
2763
# Ultrix and OSF/1 -std1
2764
# HP-UX 10.20 and later -Ae
2765
# HP-UX older versions -Aa -D_HPUX_SOURCE
2766
# SVR4 -Xc -D__EXTENSIONS__
2767
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2768
do
2769
CC="$ac_save_CC $ac_arg"
2770
rm -f conftest.$ac_objext
2771
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2772
(eval $ac_compile) 2>conftest.er1
2773
ac_status=$?
2774
grep -v '^ *+' conftest.er1 >conftest.err
2775
rm -f conftest.er1
2776
cat conftest.err >&5
2777
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2778
(exit $ac_status); } &&
2779
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2780
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2781
(eval $ac_try) 2>&5
2782
ac_status=$?
2783
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2784
(exit $ac_status); }; } &&
2785
{ ac_try='test -s conftest.$ac_objext'
2786
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2787
(eval $ac_try) 2>&5
2788
ac_status=$?
2789
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2790
(exit $ac_status); }; }; then
2791
ac_cv_prog_cc_stdc=$ac_arg
2792
break
2793
else
2794
echo "$as_me: failed program was:" >&5
2795
sed 's/^/| /' conftest.$ac_ext >&5
2796
2797
fi
2798
rm -f conftest.err conftest.$ac_objext
2799
done
2800
rm -f conftest.$ac_ext conftest.$ac_objext
2801
CC=$ac_save_CC
2802
2803
fi
2804
2805
case "x$ac_cv_prog_cc_stdc" in
2806
x|xno)
2807
echo "$as_me:$LINENO: result: none needed" >&5
2808
echo "${ECHO_T}none needed" >&6 ;;
2809
*)
2810
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2811
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2812
CC="$CC $ac_cv_prog_cc_stdc" ;;
2813
esac
2814
2815
# Some people use a C++ compiler to compile C. Since we use `exit',
2816
# in C++ we need to declare it. In case someone uses the same compiler
2817
# for both compiling C and C++ we need to have the C++ compiler decide
2818
# the declaration of exit, since it's the most demanding environment.
2819
cat >conftest.$ac_ext <<_ACEOF
2820
@%:@ifndef __cplusplus
2821
choke me
2822
@%:@endif
2823
_ACEOF
2824
rm -f conftest.$ac_objext
2825
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2826
(eval $ac_compile) 2>conftest.er1
2827
ac_status=$?
2828
grep -v '^ *+' conftest.er1 >conftest.err
2829
rm -f conftest.er1
2830
cat conftest.err >&5
2831
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2832
(exit $ac_status); } &&
2833
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2834
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2835
(eval $ac_try) 2>&5
2836
ac_status=$?
2837
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838
(exit $ac_status); }; } &&
2839
{ ac_try='test -s conftest.$ac_objext'
2840
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2841
(eval $ac_try) 2>&5
2842
ac_status=$?
2843
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2844
(exit $ac_status); }; }; then
2845
for ac_declaration in \
2846
'' \
2847
'extern "C" void std::exit (int) throw (); using std::exit;' \
2848
'extern "C" void std::exit (int); using std::exit;' \
2849
'extern "C" void exit (int) throw ();' \
2850
'extern "C" void exit (int);' \
2851
'void exit (int);'
2852
do
2853
cat >conftest.$ac_ext <<_ACEOF
2854
/* confdefs.h. */
2855
_ACEOF
2856
cat confdefs.h >>conftest.$ac_ext
2857
cat >>conftest.$ac_ext <<_ACEOF
2858
/* end confdefs.h. */
2859
$ac_declaration
2860
@%:@include <stdlib.h>
2861
int
2862
main ()
2863
{
2864
exit (42);
2865
;
2866
return 0;
2867
}
2868
_ACEOF
2869
rm -f conftest.$ac_objext
2870
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2871
(eval $ac_compile) 2>conftest.er1
2872
ac_status=$?
2873
grep -v '^ *+' conftest.er1 >conftest.err
2874
rm -f conftest.er1
2875
cat conftest.err >&5
2876
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2877
(exit $ac_status); } &&
2878
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2879
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2880
(eval $ac_try) 2>&5
2881
ac_status=$?
2882
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2883
(exit $ac_status); }; } &&
2884
{ ac_try='test -s conftest.$ac_objext'
2885
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2886
(eval $ac_try) 2>&5
2887
ac_status=$?
2888
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2889
(exit $ac_status); }; }; then
2890
:
2891
else
2892
echo "$as_me: failed program was:" >&5
2893
sed 's/^/| /' conftest.$ac_ext >&5
2894
2895
continue
2896
fi
2897
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2898
cat >conftest.$ac_ext <<_ACEOF
2899
/* confdefs.h. */
2900
_ACEOF
2901
cat confdefs.h >>conftest.$ac_ext
2902
cat >>conftest.$ac_ext <<_ACEOF
2903
/* end confdefs.h. */
2904
$ac_declaration
2905
int
2906
main ()
2907
{
2908
exit (42);
2909
;
2910
return 0;
2911
}
2912
_ACEOF
2913
rm -f conftest.$ac_objext
2914
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2915
(eval $ac_compile) 2>conftest.er1
2916
ac_status=$?
2917
grep -v '^ *+' conftest.er1 >conftest.err
2918
rm -f conftest.er1
2919
cat conftest.err >&5
2920
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2921
(exit $ac_status); } &&
2922
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2923
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2924
(eval $ac_try) 2>&5
2925
ac_status=$?
2926
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2927
(exit $ac_status); }; } &&
2928
{ ac_try='test -s conftest.$ac_objext'
2929
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2930
(eval $ac_try) 2>&5
2931
ac_status=$?
2932
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933
(exit $ac_status); }; }; then
2934
break
2935
else
2936
echo "$as_me: failed program was:" >&5
2937
sed 's/^/| /' conftest.$ac_ext >&5
2938
2939
fi
2940
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2941
done
2942
rm -f conftest*
2943
if test -n "$ac_declaration"; then
2944
echo '#ifdef __cplusplus' >>confdefs.h
2945
echo $ac_declaration >>confdefs.h
2946
echo '#endif' >>confdefs.h
2947
fi
2948
2949
else
2950
echo "$as_me: failed program was:" >&5
2951
sed 's/^/| /' conftest.$ac_ext >&5
2952
2953
fi
2954
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2955
ac_ext=c
2956
ac_cpp='$CPP $CPPFLAGS'
2957
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2958
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2959
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2960
DEPDIR="${am__leading_dot}deps"
2961
2962
ac_config_commands="$ac_config_commands depfiles"
2963
2964
2965
am_make=${MAKE-make}
2966
cat > confinc << 'END'
2967
am__doit:
2968
@echo done
2969
.PHONY: am__doit
2970
END
2971
# If we don't find an include directive, just comment out the code.
2972
echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2973
echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2974
am__include="#"
2975
am__quote=
2976
_am_result=none
2977
# First try GNU make style include.
2978
echo "include confinc" > confmf
2979
# We grep out `Entering directory' and `Leaving directory'
2980
# messages which can occur if `w' ends up in MAKEFLAGS.
2981
# In particular we don't look at `^make:' because GNU make might
2982
# be invoked under some other name (usually "gmake"), in which
2983
# case it prints its new name instead of `make'.
2984
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2985
am__include=include
2986
am__quote=
2987
_am_result=GNU
2988
fi
2989
# Now try BSD make style include.
2990
if test "$am__include" = "#"; then
2991
echo '.include "confinc"' > confmf
2992
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2993
am__include=.include
2994
am__quote="\""
2995
_am_result=BSD
2996
fi
2997
fi
2998
2999
3000
echo "$as_me:$LINENO: result: $_am_result" >&5
3001
echo "${ECHO_T}$_am_result" >&6
3002
rm -f confinc confmf
3003
3004
# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3005
if test "${enable_dependency_tracking+set}" = set; then
3006
enableval="$enable_dependency_tracking"
3007
3008
fi;
3009
if test "x$enable_dependency_tracking" != xno; then
3010
am_depcomp="$ac_aux_dir/depcomp"
3011
AMDEPBACKSLASH='\'
3012
fi
3013
3014
3015
if test "x$enable_dependency_tracking" != xno; then
3016
AMDEP_TRUE=
3017
AMDEP_FALSE='#'
3018
else
3019
AMDEP_TRUE='#'
3020
AMDEP_FALSE=
3021
fi
3022
3023
3024
3025
3026
depcc="$CC" am_compiler_list=
3027
3028
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3029
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3030
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3031
echo $ECHO_N "(cached) $ECHO_C" >&6
3032
else
3033
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3034
# We make a subdir and do the tests there. Otherwise we can end up
3035
# making bogus files that we don't know about and never remove. For
3036
# instance it was reported that on HP-UX the gcc test will end up
3037
# making a dummy file named `D' -- because `-MD' means `put the output
3038
# in D'.
3039
mkdir conftest.dir
3040
# Copy depcomp to subdir because otherwise we won't find it if we're
3041
# using a relative directory.
3042
cp "$am_depcomp" conftest.dir
3043
cd conftest.dir
3044
# We will build objects and dependencies in a subdirectory because
3045
# it helps to detect inapplicable dependency modes. For instance
3046
# both Tru64's cc and ICC support -MD to output dependencies as a
3047
# side effect of compilation, but ICC will put the dependencies in
3048
# the current directory while Tru64 will put them in the object
3049
# directory.
3050
mkdir sub
3051
3052
am_cv_CC_dependencies_compiler_type=none
3053
if test "$am_compiler_list" = ""; then
3054
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3055
fi
3056
for depmode in $am_compiler_list; do
3057
# Setup a source with many dependencies, because some compilers
3058
# like to wrap large dependency lists on column 80 (with \), and
3059
# we should not choose a depcomp mode which is confused by this.
3060
#
3061
# We need to recreate these files for each test, as the compiler may
3062
# overwrite some of them when testing with obscure command lines.
3063
# This happens at least with the AIX C compiler.
3064
: > sub/conftest.c
3065
for i in 1 2 3 4 5 6; do
3066
echo '#include "conftst'$i'.h"' >> sub/conftest.c
3067
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3068
# Solaris 8's {/usr,}/bin/sh.
3069
touch sub/conftst$i.h
3070
done
3071
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3072
3073
case $depmode in
3074
nosideeffect)
3075
# after this tag, mechanisms are not by side-effect, so they'll
3076
# only be used when explicitly requested
3077
if test "x$enable_dependency_tracking" = xyes; then
3078
continue
3079
else
3080
break
3081
fi
3082
;;
3083
none) break ;;
3084
esac
3085
# We check with `-c' and `-o' for the sake of the "dashmstdout"
3086
# mode. It turns out that the SunPro C++ compiler does not properly
3087
# handle `-M -o', and we need to detect this.
3088
if depmode=$depmode \
3089
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3090
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3091
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3092
>/dev/null 2>conftest.err &&
3093
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3094
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3095
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3096
# icc doesn't choke on unknown options, it will just issue warnings
3097
# or remarks (even with -Werror). So we grep stderr for any message
3098
# that says an option was ignored or not supported.
3099
# When given -MP, icc 7.0 and 7.1 complain thusly:
3100
# icc: Command line warning: ignoring option '-M'; no argument required
3101
# The diagnosis changed in icc 8.0:
3102
# icc: Command line remark: option '-MP' not supported
3103
if (grep 'ignoring option' conftest.err ||
3104
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3105
am_cv_CC_dependencies_compiler_type=$depmode
3106
break
3107
fi
3108
fi
3109
done
3110
3111
cd ..
3112
rm -rf conftest.dir
3113
else
3114
am_cv_CC_dependencies_compiler_type=none
3115
fi
3116
3117
fi
3118
echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3119
echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3120
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3121
3122
3123
3124
if
3125
test "x$enable_dependency_tracking" != xno \
3126
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3127
am__fastdepCC_TRUE=
3128
am__fastdepCC_FALSE='#'
3129
else
3130
am__fastdepCC_TRUE='#'
3131
am__fastdepCC_FALSE=
3132
fi
3133
3134
3135
ac_ext=c
3136
ac_cpp='$CPP $CPPFLAGS'
3137
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3138
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3139
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3140
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3141
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3142
# On Suns, sometimes $CPP names a directory.
3143
if test -n "$CPP" && test -d "$CPP"; then
3144
CPP=
3145
fi
3146
if test -z "$CPP"; then
3147
if test "${ac_cv_prog_CPP+set}" = set; then
3148
echo $ECHO_N "(cached) $ECHO_C" >&6
3149
else
3150
# Double quotes because CPP needs to be expanded
3151
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3152
do
3153
ac_preproc_ok=false
3154
for ac_c_preproc_warn_flag in '' yes
3155
do
3156
# Use a header file that comes with gcc, so configuring glibc
3157
# with a fresh cross-compiler works.
3158
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3159
# <limits.h> exists even on freestanding compilers.
3160
# On the NeXT, cc -E runs the code through the compiler's parser,
3161
# not just through cpp. "Syntax error" is here to catch this case.
3162
cat >conftest.$ac_ext <<_ACEOF
3163
/* confdefs.h. */
3164
_ACEOF
3165
cat confdefs.h >>conftest.$ac_ext
3166
cat >>conftest.$ac_ext <<_ACEOF
3167
/* end confdefs.h. */
3168
@%:@ifdef __STDC__
3169
@%:@ include <limits.h>
3170
@%:@else
3171
@%:@ include <assert.h>
3172
@%:@endif
3173
Syntax error
3174
_ACEOF
3175
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3176
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3177
ac_status=$?
3178
grep -v '^ *+' conftest.er1 >conftest.err
3179
rm -f conftest.er1
3180
cat conftest.err >&5
3181
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3182
(exit $ac_status); } >/dev/null; then
3183
if test -s conftest.err; then
3184
ac_cpp_err=$ac_c_preproc_warn_flag
3185
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3186
else
3187
ac_cpp_err=
3188
fi
3189
else
3190
ac_cpp_err=yes
3191
fi
3192
if test -z "$ac_cpp_err"; then
3193
:
3194
else
3195
echo "$as_me: failed program was:" >&5
3196
sed 's/^/| /' conftest.$ac_ext >&5
3197
3198
# Broken: fails on valid input.
3199
continue
3200
fi
3201
rm -f conftest.err conftest.$ac_ext
3202
3203
# OK, works on sane cases. Now check whether non-existent headers
3204
# can be detected and how.
3205
cat >conftest.$ac_ext <<_ACEOF
3206
/* confdefs.h. */
3207
_ACEOF
3208
cat confdefs.h >>conftest.$ac_ext
3209
cat >>conftest.$ac_ext <<_ACEOF
3210
/* end confdefs.h. */
3211
@%:@include <ac_nonexistent.h>
3212
_ACEOF
3213
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3214
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3215
ac_status=$?
3216
grep -v '^ *+' conftest.er1 >conftest.err
3217
rm -f conftest.er1
3218
cat conftest.err >&5
3219
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3220
(exit $ac_status); } >/dev/null; then
3221
if test -s conftest.err; then
3222
ac_cpp_err=$ac_c_preproc_warn_flag
3223
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3224
else
3225
ac_cpp_err=
3226
fi
3227
else
3228
ac_cpp_err=yes
3229
fi
3230
if test -z "$ac_cpp_err"; then
3231
# Broken: success on invalid input.
3232
continue
3233
else
3234
echo "$as_me: failed program was:" >&5
3235
sed 's/^/| /' conftest.$ac_ext >&5
3236
3237
# Passes both tests.
3238
ac_preproc_ok=:
3239
break
3240
fi
3241
rm -f conftest.err conftest.$ac_ext
3242
3243
done
3244
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3245
rm -f conftest.err conftest.$ac_ext
3246
if $ac_preproc_ok; then
3247
break
3248
fi
3249
3250
done
3251
ac_cv_prog_CPP=$CPP
3252
3253
fi
3254
CPP=$ac_cv_prog_CPP
3255
else
3256
ac_cv_prog_CPP=$CPP
3257
fi
3258
echo "$as_me:$LINENO: result: $CPP" >&5
3259
echo "${ECHO_T}$CPP" >&6
3260
ac_preproc_ok=false
3261
for ac_c_preproc_warn_flag in '' yes
3262
do
3263
# Use a header file that comes with gcc, so configuring glibc
3264
# with a fresh cross-compiler works.
3265
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3266
# <limits.h> exists even on freestanding compilers.
3267
# On the NeXT, cc -E runs the code through the compiler's parser,
3268
# not just through cpp. "Syntax error" is here to catch this case.
3269
cat >conftest.$ac_ext <<_ACEOF
3270
/* confdefs.h. */
3271
_ACEOF
3272
cat confdefs.h >>conftest.$ac_ext
3273
cat >>conftest.$ac_ext <<_ACEOF
3274
/* end confdefs.h. */
3275
@%:@ifdef __STDC__
3276
@%:@ include <limits.h>
3277
@%:@else
3278
@%:@ include <assert.h>
3279
@%:@endif
3280
Syntax error
3281
_ACEOF
3282
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3283
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3284
ac_status=$?
3285
grep -v '^ *+' conftest.er1 >conftest.err
3286
rm -f conftest.er1
3287
cat conftest.err >&5
3288
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3289
(exit $ac_status); } >/dev/null; then
3290
if test -s conftest.err; then
3291
ac_cpp_err=$ac_c_preproc_warn_flag
3292
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3293
else
3294
ac_cpp_err=
3295
fi
3296
else
3297
ac_cpp_err=yes
3298
fi
3299
if test -z "$ac_cpp_err"; then
3300
:
3301
else
3302
echo "$as_me: failed program was:" >&5
3303
sed 's/^/| /' conftest.$ac_ext >&5
3304
3305
# Broken: fails on valid input.
3306
continue
3307
fi
3308
rm -f conftest.err conftest.$ac_ext
3309
3310
# OK, works on sane cases. Now check whether non-existent headers
3311
# can be detected and how.
3312
cat >conftest.$ac_ext <<_ACEOF
3313
/* confdefs.h. */
3314
_ACEOF
3315
cat confdefs.h >>conftest.$ac_ext
3316
cat >>conftest.$ac_ext <<_ACEOF
3317
/* end confdefs.h. */
3318
@%:@include <ac_nonexistent.h>
3319
_ACEOF
3320
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3321
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3322
ac_status=$?
3323
grep -v '^ *+' conftest.er1 >conftest.err
3324
rm -f conftest.er1
3325
cat conftest.err >&5
3326
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3327
(exit $ac_status); } >/dev/null; then
3328
if test -s conftest.err; then
3329
ac_cpp_err=$ac_c_preproc_warn_flag
3330
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3331
else
3332
ac_cpp_err=
3333
fi
3334
else
3335
ac_cpp_err=yes
3336
fi
3337
if test -z "$ac_cpp_err"; then
3338
# Broken: success on invalid input.
3339
continue
3340
else
3341
echo "$as_me: failed program was:" >&5
3342
sed 's/^/| /' conftest.$ac_ext >&5
3343
3344
# Passes both tests.
3345
ac_preproc_ok=:
3346
break
3347
fi
3348
rm -f conftest.err conftest.$ac_ext
3349
3350
done
3351
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3352
rm -f conftest.err conftest.$ac_ext
3353
if $ac_preproc_ok; then
3354
:
3355
else
3356
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3357
See \`config.log' for more details." >&5
3358
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3359
See \`config.log' for more details." >&2;}
3360
{ (exit 1); exit 1; }; }
3361
fi
3362
3363
ac_ext=c
3364
ac_cpp='$CPP $CPPFLAGS'
3365
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3366
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3367
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3368
3369
# Find a good install program. We prefer a C program (faster),
3370
# so one script is as good as another. But avoid the broken or
3371
# incompatible versions:
3372
# SysV /etc/install, /usr/sbin/install
3373
# SunOS /usr/etc/install
3374
# IRIX /sbin/install
3375
# AIX /bin/install
3376
# AmigaOS /C/install, which installs bootblocks on floppy discs
3377
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3378
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3379
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3380
# OS/2's system install, which has a completely different semantic
3381
# ./install, which can be erroneously created by make from ./install.sh.
3382
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3383
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3384
if test -z "$INSTALL"; then
3385
if test "${ac_cv_path_install+set}" = set; then
3386
echo $ECHO_N "(cached) $ECHO_C" >&6
3387
else
3388
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3389
for as_dir in $PATH
3390
do
3391
IFS=$as_save_IFS
3392
test -z "$as_dir" && as_dir=.
3393
# Account for people who put trailing slashes in PATH elements.
3394
case $as_dir/ in
3395
./ | .// | /cC/* | \
3396
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3397
?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3398
/usr/ucb/* ) ;;
3399
*)
3400
# OSF1 and SCO ODT 3.0 have their own names for install.
3401
# Don't use installbsd from OSF since it installs stuff as root
3402
# by default.
3403
for ac_prog in ginstall scoinst install; do
3404
for ac_exec_ext in '' $ac_executable_extensions; do
3405
if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3406
if test $ac_prog = install &&
3407
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3408
# AIX install. It has an incompatible calling convention.
3409
:
3410
elif test $ac_prog = install &&
3411
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3412
# program-specific install script used by HP pwplus--don't use.
3413
:
3414
else
3415
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3416
break 3
3417
fi
3418
fi
3419
done
3420
done
3421
;;
3422
esac
3423
done
3424
3425
3426
fi
3427
if test "${ac_cv_path_install+set}" = set; then
3428
INSTALL=$ac_cv_path_install
3429
else
3430
# As a last resort, use the slow shell script. We don't cache a
3431
# path for INSTALL within a source directory, because that will
3432
# break other packages using the cache if that directory is
3433
# removed, or if the path is relative.
3434
INSTALL=$ac_install_sh
3435
fi
3436
fi
3437
echo "$as_me:$LINENO: result: $INSTALL" >&5
3438
echo "${ECHO_T}$INSTALL" >&6
3439
3440
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3441
# It thinks the first close brace ends the variable substitution.
3442
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3443
3444
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3445
3446
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3447
3448
echo "$as_me:$LINENO: checking whether ln -s works" >&5
3449
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3450
LN_S=$as_ln_s
3451
if test "$LN_S" = "ln -s"; then
3452
echo "$as_me:$LINENO: result: yes" >&5
3453
echo "${ECHO_T}yes" >&6
3454
else
3455
echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3456
echo "${ECHO_T}no, using $LN_S" >&6
3457
fi
3458
3459
echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3460
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3461
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3462
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3463
echo $ECHO_N "(cached) $ECHO_C" >&6
3464
else
3465
cat >conftest.make <<\_ACEOF
3466
all:
3467
@echo 'ac_maketemp="$(MAKE)"'
3468
_ACEOF
3469
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3470
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3471
if test -n "$ac_maketemp"; then
3472
eval ac_cv_prog_make_${ac_make}_set=yes
3473
else
3474
eval ac_cv_prog_make_${ac_make}_set=no
3475
fi
3476
rm -f conftest.make
3477
fi
3478
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3479
echo "$as_me:$LINENO: result: yes" >&5
3480
echo "${ECHO_T}yes" >&6
3481
SET_MAKE=
3482
else
3483
echo "$as_me:$LINENO: result: no" >&5
3484
echo "${ECHO_T}no" >&6
3485
SET_MAKE="MAKE=${MAKE-make}"
3486
fi
3487
3488
3489
3490
3491
echo "$as_me:$LINENO: checking for egrep" >&5
3492
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3493
if test "${ac_cv_prog_egrep+set}" = set; then
3494
echo $ECHO_N "(cached) $ECHO_C" >&6
3495
else
3496
if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3497
then ac_cv_prog_egrep='grep -E'
3498
else ac_cv_prog_egrep='egrep'
3499
fi
3500
fi
3501
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3502
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3503
EGREP=$ac_cv_prog_egrep
3504
3505
3506
echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3507
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3508
if test "${ac_cv_header_stdc+set}" = set; then
3509
echo $ECHO_N "(cached) $ECHO_C" >&6
3510
else
3511
cat >conftest.$ac_ext <<_ACEOF
3512
/* confdefs.h. */
3513
_ACEOF
3514
cat confdefs.h >>conftest.$ac_ext
3515
cat >>conftest.$ac_ext <<_ACEOF
3516
/* end confdefs.h. */
3517
#include <stdlib.h>
3518
#include <stdarg.h>
3519
#include <string.h>
3520
#include <float.h>
3521
3522
int
3523
main ()
3524
{
3525
3526
;
3527
return 0;
3528
}
3529
_ACEOF
3530
rm -f conftest.$ac_objext
3531
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3532
(eval $ac_compile) 2>conftest.er1
3533
ac_status=$?
3534
grep -v '^ *+' conftest.er1 >conftest.err
3535
rm -f conftest.er1
3536
cat conftest.err >&5
3537
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3538
(exit $ac_status); } &&
3539
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3540
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3541
(eval $ac_try) 2>&5
3542
ac_status=$?
3543
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3544
(exit $ac_status); }; } &&
3545
{ ac_try='test -s conftest.$ac_objext'
3546
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3547
(eval $ac_try) 2>&5
3548
ac_status=$?
3549
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3550
(exit $ac_status); }; }; then
3551
ac_cv_header_stdc=yes
3552
else
3553
echo "$as_me: failed program was:" >&5
3554
sed 's/^/| /' conftest.$ac_ext >&5
3555
3556
ac_cv_header_stdc=no
3557
fi
3558
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3559
3560
if test $ac_cv_header_stdc = yes; then
3561
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3562
cat >conftest.$ac_ext <<_ACEOF
3563
/* confdefs.h. */
3564
_ACEOF
3565
cat confdefs.h >>conftest.$ac_ext
3566
cat >>conftest.$ac_ext <<_ACEOF
3567
/* end confdefs.h. */
3568
#include <string.h>
3569
3570
_ACEOF
3571
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3572
$EGREP "memchr" >/dev/null 2>&1; then
3573
:
3574
else
3575
ac_cv_header_stdc=no
3576
fi
3577
rm -f conftest*
3578
3579
fi
3580
3581
if test $ac_cv_header_stdc = yes; then
3582
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3583
cat >conftest.$ac_ext <<_ACEOF
3584
/* confdefs.h. */
3585
_ACEOF
3586
cat confdefs.h >>conftest.$ac_ext
3587
cat >>conftest.$ac_ext <<_ACEOF
3588
/* end confdefs.h. */
3589
#include <stdlib.h>
3590
3591
_ACEOF
3592
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3593
$EGREP "free" >/dev/null 2>&1; then
3594
:
3595
else
3596
ac_cv_header_stdc=no
3597
fi
3598
rm -f conftest*
3599
3600
fi
3601
3602
if test $ac_cv_header_stdc = yes; then
3603
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3604
if test "$cross_compiling" = yes; then
3605
:
3606
else
3607
cat >conftest.$ac_ext <<_ACEOF
3608
/* confdefs.h. */
3609
_ACEOF
3610
cat confdefs.h >>conftest.$ac_ext
3611
cat >>conftest.$ac_ext <<_ACEOF
3612
/* end confdefs.h. */
3613
#include <ctype.h>
3614
#if ((' ' & 0x0FF) == 0x020)
3615
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3616
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3617
#else
3618
# define ISLOWER(c) \
3619
(('a' <= (c) && (c) <= 'i') \
3620
|| ('j' <= (c) && (c) <= 'r') \
3621
|| ('s' <= (c) && (c) <= 'z'))
3622
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3623
#endif
3624
3625
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3626
int
3627
main ()
3628
{
3629
int i;
3630
for (i = 0; i < 256; i++)
3631
if (XOR (islower (i), ISLOWER (i))
3632
|| toupper (i) != TOUPPER (i))
3633
exit(2);
3634
exit (0);
3635
}
3636
_ACEOF
3637
rm -f conftest$ac_exeext
3638
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3639
(eval $ac_link) 2>&5
3640
ac_status=$?
3641
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3642
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3643
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3644
(eval $ac_try) 2>&5
3645
ac_status=$?
3646
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3647
(exit $ac_status); }; }; then
3648
:
3649
else
3650
echo "$as_me: program exited with status $ac_status" >&5
3651
echo "$as_me: failed program was:" >&5
3652
sed 's/^/| /' conftest.$ac_ext >&5
3653
3654
( exit $ac_status )
3655
ac_cv_header_stdc=no
3656
fi
3657
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3658
fi
3659
fi
3660
fi
3661
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3662
echo "${ECHO_T}$ac_cv_header_stdc" >&6
3663
if test $ac_cv_header_stdc = yes; then
3664
3665
cat >>confdefs.h <<\_ACEOF
3666
@%:@define STDC_HEADERS 1
3667
_ACEOF
3668
3669
fi
3670
3671
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3672
3673
3674
3675
3676
3677
3678
3679
3680
3681
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3682
inttypes.h stdint.h unistd.h
3683
do
3684
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3685
echo "$as_me:$LINENO: checking for $ac_header" >&5
3686
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3687
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3688
echo $ECHO_N "(cached) $ECHO_C" >&6
3689
else
3690
cat >conftest.$ac_ext <<_ACEOF
3691
/* confdefs.h. */
3692
_ACEOF
3693
cat confdefs.h >>conftest.$ac_ext
3694
cat >>conftest.$ac_ext <<_ACEOF
3695
/* end confdefs.h. */
3696
$ac_includes_default
3697
3698
@%:@include <$ac_header>
3699
_ACEOF
3700
rm -f conftest.$ac_objext
3701
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3702
(eval $ac_compile) 2>conftest.er1
3703
ac_status=$?
3704
grep -v '^ *+' conftest.er1 >conftest.err
3705
rm -f conftest.er1
3706
cat conftest.err >&5
3707
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3708
(exit $ac_status); } &&
3709
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3710
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3711
(eval $ac_try) 2>&5
3712
ac_status=$?
3713
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3714
(exit $ac_status); }; } &&
3715
{ ac_try='test -s conftest.$ac_objext'
3716
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3717
(eval $ac_try) 2>&5
3718
ac_status=$?
3719
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3720
(exit $ac_status); }; }; then
3721
eval "$as_ac_Header=yes"
3722
else
3723
echo "$as_me: failed program was:" >&5
3724
sed 's/^/| /' conftest.$ac_ext >&5
3725
3726
eval "$as_ac_Header=no"
3727
fi
3728
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3729
fi
3730
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3731
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3732
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3733
cat >>confdefs.h <<_ACEOF
3734
@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3735
_ACEOF
3736
3737
fi
3738
3739
done
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
for ac_header in fcntl.h inttypes.h limits.h malloc.h stddef.h stdint.h stdlib.h string.h strings.h sys/param.h sys/time.h unistd.h
3755
do
3756
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3757
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3758
echo "$as_me:$LINENO: checking for $ac_header" >&5
3759
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3760
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3761
echo $ECHO_N "(cached) $ECHO_C" >&6
3762
fi
3763
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3764
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3765
else
3766
# Is the header compilable?
3767
echo "$as_me:$LINENO: checking $ac_header usability" >&5
3768
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3769
cat >conftest.$ac_ext <<_ACEOF
3770
/* confdefs.h. */
3771
_ACEOF
3772
cat confdefs.h >>conftest.$ac_ext
3773
cat >>conftest.$ac_ext <<_ACEOF
3774
/* end confdefs.h. */
3775
$ac_includes_default
3776
@%:@include <$ac_header>
3777
_ACEOF
3778
rm -f conftest.$ac_objext
3779
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3780
(eval $ac_compile) 2>conftest.er1
3781
ac_status=$?
3782
grep -v '^ *+' conftest.er1 >conftest.err
3783
rm -f conftest.er1
3784
cat conftest.err >&5
3785
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786
(exit $ac_status); } &&
3787
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3788
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3789
(eval $ac_try) 2>&5
3790
ac_status=$?
3791
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3792
(exit $ac_status); }; } &&
3793
{ ac_try='test -s conftest.$ac_objext'
3794
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3795
(eval $ac_try) 2>&5
3796
ac_status=$?
3797
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3798
(exit $ac_status); }; }; then
3799
ac_header_compiler=yes
3800
else
3801
echo "$as_me: failed program was:" >&5
3802
sed 's/^/| /' conftest.$ac_ext >&5
3803
3804
ac_header_compiler=no
3805
fi
3806
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3807
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3808
echo "${ECHO_T}$ac_header_compiler" >&6
3809
3810
# Is the header present?
3811
echo "$as_me:$LINENO: checking $ac_header presence" >&5
3812
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3813
cat >conftest.$ac_ext <<_ACEOF
3814
/* confdefs.h. */
3815
_ACEOF
3816
cat confdefs.h >>conftest.$ac_ext
3817
cat >>conftest.$ac_ext <<_ACEOF
3818
/* end confdefs.h. */
3819
@%:@include <$ac_header>
3820
_ACEOF
3821
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3822
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3823
ac_status=$?
3824
grep -v '^ *+' conftest.er1 >conftest.err
3825
rm -f conftest.er1
3826
cat conftest.err >&5
3827
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3828
(exit $ac_status); } >/dev/null; then
3829
if test -s conftest.err; then
3830
ac_cpp_err=$ac_c_preproc_warn_flag
3831
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3832
else
3833
ac_cpp_err=
3834
fi
3835
else
3836
ac_cpp_err=yes
3837
fi
3838
if test -z "$ac_cpp_err"; then
3839
ac_header_preproc=yes
3840
else
3841
echo "$as_me: failed program was:" >&5
3842
sed 's/^/| /' conftest.$ac_ext >&5
3843
3844
ac_header_preproc=no
3845
fi
3846
rm -f conftest.err conftest.$ac_ext
3847
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3848
echo "${ECHO_T}$ac_header_preproc" >&6
3849
3850
# So? What about this header?
3851
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3852
yes:no: )
3853
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3854
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3855
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3856
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3857
ac_header_preproc=yes
3858
;;
3859
no:yes:* )
3860
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3861
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3862
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3863
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3864
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3865
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3866
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3867
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3868
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3869
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3870
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3871
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3872
(
3873
cat <<\_ASBOX
3874
@%:@@%:@ ---------------------------------- @%:@@%:@
3875
@%:@@%:@ Report this to doug@sourcejudy.com @%:@@%:@
3876
@%:@@%:@ ---------------------------------- @%:@@%:@
3877
_ASBOX
3878
) |
3879
sed "s/^/$as_me: WARNING: /" >&2
3880
;;
3881
esac
3882
echo "$as_me:$LINENO: checking for $ac_header" >&5
3883
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3884
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3885
echo $ECHO_N "(cached) $ECHO_C" >&6
3886
else
3887
eval "$as_ac_Header=\$ac_header_preproc"
3888
fi
3889
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3890
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3891
3892
fi
3893
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3894
cat >>confdefs.h <<_ACEOF
3895
@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3896
_ACEOF
3897
3898
fi
3899
3900
done
3901
3902
3903
3904
echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
3905
echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
3906
if test "${ac_cv_header_stdbool_h+set}" = set; then
3907
echo $ECHO_N "(cached) $ECHO_C" >&6
3908
else
3909
cat >conftest.$ac_ext <<_ACEOF
3910
/* confdefs.h. */
3911
_ACEOF
3912
cat confdefs.h >>conftest.$ac_ext
3913
cat >>conftest.$ac_ext <<_ACEOF
3914
/* end confdefs.h. */
3915
3916
#include <stdbool.h>
3917
#ifndef bool
3918
# error bool is not defined
3919
#endif
3920
#ifndef false
3921
# error false is not defined
3922
#endif
3923
#if false
3924
# error false is not 0
3925
#endif
3926
#ifndef true
3927
# error true is not defined
3928
#endif
3929
#if true != 1
3930
# error true is not 1
3931
#endif
3932
#ifndef __bool_true_false_are_defined
3933
# error __bool_true_false_are_defined is not defined
3934
#endif
3935
3936
struct s { _Bool s: 1; _Bool t; } s;
3937
3938
char a[true == 1 ? 1 : -1];
3939
char b[false == 0 ? 1 : -1];
3940
char c[__bool_true_false_are_defined == 1 ? 1 : -1];
3941
char d[(bool) -0.5 == true ? 1 : -1];
3942
bool e = &s;
3943
char f[(_Bool) -0.0 == false ? 1 : -1];
3944
char g[true];
3945
char h[sizeof (_Bool)];
3946
char i[sizeof s.t];
3947
3948
int
3949
main ()
3950
{
3951
return !a + !b + !c + !d + !e + !f + !g + !h + !i;
3952
;
3953
return 0;
3954
}
3955
_ACEOF
3956
rm -f conftest.$ac_objext
3957
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3958
(eval $ac_compile) 2>conftest.er1
3959
ac_status=$?
3960
grep -v '^ *+' conftest.er1 >conftest.err
3961
rm -f conftest.er1
3962
cat conftest.err >&5
3963
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3964
(exit $ac_status); } &&
3965
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3966
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3967
(eval $ac_try) 2>&5
3968
ac_status=$?
3969
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3970
(exit $ac_status); }; } &&
3971
{ ac_try='test -s conftest.$ac_objext'
3972
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3973
(eval $ac_try) 2>&5
3974
ac_status=$?
3975
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3976
(exit $ac_status); }; }; then
3977
ac_cv_header_stdbool_h=yes
3978
else
3979
echo "$as_me: failed program was:" >&5
3980
sed 's/^/| /' conftest.$ac_ext >&5
3981
3982
ac_cv_header_stdbool_h=no
3983
fi
3984
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3985
fi
3986
echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
3987
echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
3988
echo "$as_me:$LINENO: checking for _Bool" >&5
3989
echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
3990
if test "${ac_cv_type__Bool+set}" = set; then
3991
echo $ECHO_N "(cached) $ECHO_C" >&6
3992
else
3993
cat >conftest.$ac_ext <<_ACEOF
3994
/* confdefs.h. */
3995
_ACEOF
3996
cat confdefs.h >>conftest.$ac_ext
3997
cat >>conftest.$ac_ext <<_ACEOF
3998
/* end confdefs.h. */
3999
$ac_includes_default
4000
int
4001
main ()
4002
{
4003
if ((_Bool *) 0)
4004
return 0;
4005
if (sizeof (_Bool))
4006
return 0;
4007
;
4008
return 0;
4009
}
4010
_ACEOF
4011
rm -f conftest.$ac_objext
4012
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4013
(eval $ac_compile) 2>conftest.er1
4014
ac_status=$?
4015
grep -v '^ *+' conftest.er1 >conftest.err
4016
rm -f conftest.er1
4017
cat conftest.err >&5
4018
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4019
(exit $ac_status); } &&
4020
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4021
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4022
(eval $ac_try) 2>&5
4023
ac_status=$?
4024
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4025
(exit $ac_status); }; } &&
4026
{ ac_try='test -s conftest.$ac_objext'
4027
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4028
(eval $ac_try) 2>&5
4029
ac_status=$?
4030
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4031
(exit $ac_status); }; }; then
4032
ac_cv_type__Bool=yes
4033
else
4034
echo "$as_me: failed program was:" >&5
4035
sed 's/^/| /' conftest.$ac_ext >&5
4036
4037
ac_cv_type__Bool=no
4038
fi
4039
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4040
fi
4041
echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
4042
echo "${ECHO_T}$ac_cv_type__Bool" >&6
4043
if test $ac_cv_type__Bool = yes; then
4044
4045
cat >>confdefs.h <<_ACEOF
4046
@%:@define HAVE__BOOL 1
4047
_ACEOF
4048
4049
4050
fi
4051
4052
if test $ac_cv_header_stdbool_h = yes; then
4053
4054
cat >>confdefs.h <<\_ACEOF
4055
@%:@define HAVE_STDBOOL_H 1
4056
_ACEOF
4057
4058
fi
4059
4060
echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
4061
echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
4062
if test "${ac_cv_c_const+set}" = set; then
4063
echo $ECHO_N "(cached) $ECHO_C" >&6
4064
else
4065
cat >conftest.$ac_ext <<_ACEOF
4066
/* confdefs.h. */
4067
_ACEOF
4068
cat confdefs.h >>conftest.$ac_ext
4069
cat >>conftest.$ac_ext <<_ACEOF
4070
/* end confdefs.h. */
4071
4072
int
4073
main ()
4074
{
4075
/* FIXME: Include the comments suggested by Paul. */
4076
#ifndef __cplusplus
4077
/* Ultrix mips cc rejects this. */
4078
typedef int charset[2];
4079
const charset x;
4080
/* SunOS 4.1.1 cc rejects this. */
4081
char const *const *ccp;
4082
char **p;
4083
/* NEC SVR4.0.2 mips cc rejects this. */
4084
struct point {int x, y;};
4085
static struct point const zero = {0,0};
4086
/* AIX XL C 1.02.0.0 rejects this.
4087
It does not let you subtract one const X* pointer from another in
4088
an arm of an if-expression whose if-part is not a constant
4089
expression */
4090
const char *g = "string";
4091
ccp = &g + (g ? g-g : 0);
4092
/* HPUX 7.0 cc rejects these. */
4093
++ccp;
4094
p = (char**) ccp;
4095
ccp = (char const *const *) p;
4096
{ /* SCO 3.2v4 cc rejects this. */
4097
char *t;
4098
char const *s = 0 ? (char *) 0 : (char const *) 0;
4099
4100
*t++ = 0;
4101
}
4102
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
4103
int x[] = {25, 17};
4104
const int *foo = &x[0];
4105
++foo;
4106
}
4107
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4108
typedef const int *iptr;
4109
iptr p = 0;
4110
++p;
4111
}
4112
{ /* AIX XL C 1.02.0.0 rejects this saying
4113
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
4114
struct s { int j; const int *ap[3]; };
4115
struct s *b; b->j = 5;
4116
}
4117
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
4118
const int foo = 10;
4119
}
4120
#endif
4121
4122
;
4123
return 0;
4124
}
4125
_ACEOF
4126
rm -f conftest.$ac_objext
4127
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4128
(eval $ac_compile) 2>conftest.er1
4129
ac_status=$?
4130
grep -v '^ *+' conftest.er1 >conftest.err
4131
rm -f conftest.er1
4132
cat conftest.err >&5
4133
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4134
(exit $ac_status); } &&
4135
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4136
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4137
(eval $ac_try) 2>&5
4138
ac_status=$?
4139
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4140
(exit $ac_status); }; } &&
4141
{ ac_try='test -s conftest.$ac_objext'
4142
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4143
(eval $ac_try) 2>&5
4144
ac_status=$?
4145
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4146
(exit $ac_status); }; }; then
4147
ac_cv_c_const=yes
4148
else
4149
echo "$as_me: failed program was:" >&5
4150
sed 's/^/| /' conftest.$ac_ext >&5
4151
4152
ac_cv_c_const=no
4153
fi
4154
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4155
fi
4156
echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
4157
echo "${ECHO_T}$ac_cv_c_const" >&6
4158
if test $ac_cv_c_const = no; then
4159
4160
cat >>confdefs.h <<\_ACEOF
4161
@%:@define const
4162
_ACEOF
4163
4164
fi
4165
4166
echo "$as_me:$LINENO: checking for inline" >&5
4167
echo $ECHO_N "checking for inline... $ECHO_C" >&6
4168
if test "${ac_cv_c_inline+set}" = set; then
4169
echo $ECHO_N "(cached) $ECHO_C" >&6
4170
else
4171
ac_cv_c_inline=no
4172
for ac_kw in inline __inline__ __inline; do
4173
cat >conftest.$ac_ext <<_ACEOF
4174
/* confdefs.h. */
4175
_ACEOF
4176
cat confdefs.h >>conftest.$ac_ext
4177
cat >>conftest.$ac_ext <<_ACEOF
4178
/* end confdefs.h. */
4179
#ifndef __cplusplus
4180
typedef int foo_t;
4181
static $ac_kw foo_t static_foo () {return 0; }
4182
$ac_kw foo_t foo () {return 0; }
4183
#endif
4184
4185
_ACEOF
4186
rm -f conftest.$ac_objext
4187
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4188
(eval $ac_compile) 2>conftest.er1
4189
ac_status=$?
4190
grep -v '^ *+' conftest.er1 >conftest.err
4191
rm -f conftest.er1
4192
cat conftest.err >&5
4193
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194
(exit $ac_status); } &&
4195
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4196
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4197
(eval $ac_try) 2>&5
4198
ac_status=$?
4199
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4200
(exit $ac_status); }; } &&
4201
{ ac_try='test -s conftest.$ac_objext'
4202
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4203
(eval $ac_try) 2>&5
4204
ac_status=$?
4205
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4206
(exit $ac_status); }; }; then
4207
ac_cv_c_inline=$ac_kw; break
4208
else
4209
echo "$as_me: failed program was:" >&5
4210
sed 's/^/| /' conftest.$ac_ext >&5
4211
4212
fi
4213
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4214
done
4215
4216
fi
4217
echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
4218
echo "${ECHO_T}$ac_cv_c_inline" >&6
4219
4220
4221
case $ac_cv_c_inline in
4222
inline | yes) ;;
4223
*)
4224
case $ac_cv_c_inline in
4225
no) ac_val=;;
4226
*) ac_val=$ac_cv_c_inline;;
4227
esac
4228
cat >>confdefs.h <<_ACEOF
4229
#ifndef __cplusplus
4230
#define inline $ac_val
4231
#endif
4232
_ACEOF
4233
;;
4234
esac
4235
4236
echo "$as_me:$LINENO: checking for size_t" >&5
4237
echo $ECHO_N "checking for size_t... $ECHO_C" >&6
4238
if test "${ac_cv_type_size_t+set}" = set; then
4239
echo $ECHO_N "(cached) $ECHO_C" >&6
4240
else
4241
cat >conftest.$ac_ext <<_ACEOF
4242
/* confdefs.h. */
4243
_ACEOF
4244
cat confdefs.h >>conftest.$ac_ext
4245
cat >>conftest.$ac_ext <<_ACEOF
4246
/* end confdefs.h. */
4247
$ac_includes_default
4248
int
4249
main ()
4250
{
4251
if ((size_t *) 0)
4252
return 0;
4253
if (sizeof (size_t))
4254
return 0;
4255
;
4256
return 0;
4257
}
4258
_ACEOF
4259
rm -f conftest.$ac_objext
4260
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4261
(eval $ac_compile) 2>conftest.er1
4262
ac_status=$?
4263
grep -v '^ *+' conftest.er1 >conftest.err
4264
rm -f conftest.er1
4265
cat conftest.err >&5
4266
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4267
(exit $ac_status); } &&
4268
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4269
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4270
(eval $ac_try) 2>&5
4271
ac_status=$?
4272
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4273
(exit $ac_status); }; } &&
4274
{ ac_try='test -s conftest.$ac_objext'
4275
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4276
(eval $ac_try) 2>&5
4277
ac_status=$?
4278
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4279
(exit $ac_status); }; }; then
4280
ac_cv_type_size_t=yes
4281
else
4282
echo "$as_me: failed program was:" >&5
4283
sed 's/^/| /' conftest.$ac_ext >&5
4284
4285
ac_cv_type_size_t=no
4286
fi
4287
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4288
fi
4289
echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
4290
echo "${ECHO_T}$ac_cv_type_size_t" >&6
4291
if test $ac_cv_type_size_t = yes; then
4292
:
4293
else
4294
4295
cat >>confdefs.h <<_ACEOF
4296
@%:@define size_t unsigned
4297
_ACEOF
4298
4299
fi
4300
4301
echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
4302
echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
4303
if test "${ac_cv_header_time+set}" = set; then
4304
echo $ECHO_N "(cached) $ECHO_C" >&6
4305
else
4306
cat >conftest.$ac_ext <<_ACEOF
4307
/* confdefs.h. */
4308
_ACEOF
4309
cat confdefs.h >>conftest.$ac_ext
4310
cat >>conftest.$ac_ext <<_ACEOF
4311
/* end confdefs.h. */
4312
#include <sys/types.h>
4313
#include <sys/time.h>
4314
#include <time.h>
4315
4316
int
4317
main ()
4318
{
4319
if ((struct tm *) 0)
4320
return 0;
4321
;
4322
return 0;
4323
}
4324
_ACEOF
4325
rm -f conftest.$ac_objext
4326
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4327
(eval $ac_compile) 2>conftest.er1
4328
ac_status=$?
4329
grep -v '^ *+' conftest.er1 >conftest.err
4330
rm -f conftest.er1
4331
cat conftest.err >&5
4332
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4333
(exit $ac_status); } &&
4334
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4335
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4336
(eval $ac_try) 2>&5
4337
ac_status=$?
4338
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4339
(exit $ac_status); }; } &&
4340
{ ac_try='test -s conftest.$ac_objext'
4341
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4342
(eval $ac_try) 2>&5
4343
ac_status=$?
4344
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345
(exit $ac_status); }; }; then
4346
ac_cv_header_time=yes
4347
else
4348
echo "$as_me: failed program was:" >&5
4349
sed 's/^/| /' conftest.$ac_ext >&5
4350
4351
ac_cv_header_time=no
4352
fi
4353
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4354
fi
4355
echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
4356
echo "${ECHO_T}$ac_cv_header_time" >&6
4357
if test $ac_cv_header_time = yes; then
4358
4359
cat >>confdefs.h <<\_ACEOF
4360
@%:@define TIME_WITH_SYS_TIME 1
4361
_ACEOF
4362
4363
fi
4364
4365
echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
4366
echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
4367
if test "${ac_cv_struct_tm+set}" = set; then
4368
echo $ECHO_N "(cached) $ECHO_C" >&6
4369
else
4370
cat >conftest.$ac_ext <<_ACEOF
4371
/* confdefs.h. */
4372
_ACEOF
4373
cat confdefs.h >>conftest.$ac_ext
4374
cat >>conftest.$ac_ext <<_ACEOF
4375
/* end confdefs.h. */
4376
#include <sys/types.h>
4377
#include <time.h>
4378
4379
int
4380
main ()
4381
{
4382
struct tm *tp; tp->tm_sec;
4383
;
4384
return 0;
4385
}
4386
_ACEOF
4387
rm -f conftest.$ac_objext
4388
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4389
(eval $ac_compile) 2>conftest.er1
4390
ac_status=$?
4391
grep -v '^ *+' conftest.er1 >conftest.err
4392
rm -f conftest.er1
4393
cat conftest.err >&5
4394
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4395
(exit $ac_status); } &&
4396
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4397
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4398
(eval $ac_try) 2>&5
4399
ac_status=$?
4400
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4401
(exit $ac_status); }; } &&
4402
{ ac_try='test -s conftest.$ac_objext'
4403
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4404
(eval $ac_try) 2>&5
4405
ac_status=$?
4406
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4407
(exit $ac_status); }; }; then
4408
ac_cv_struct_tm=time.h
4409
else
4410
echo "$as_me: failed program was:" >&5
4411
sed 's/^/| /' conftest.$ac_ext >&5
4412
4413
ac_cv_struct_tm=sys/time.h
4414
fi
4415
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4416
fi
4417
echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
4418
echo "${ECHO_T}$ac_cv_struct_tm" >&6
4419
if test $ac_cv_struct_tm = sys/time.h; then
4420
4421
cat >>confdefs.h <<\_ACEOF
4422
@%:@define TM_IN_SYS_TIME 1
4423
_ACEOF
4424
4425
fi
4426
4427
echo "$as_me:$LINENO: checking for working volatile" >&5
4428
echo $ECHO_N "checking for working volatile... $ECHO_C" >&6
4429
if test "${ac_cv_c_volatile+set}" = set; then
4430
echo $ECHO_N "(cached) $ECHO_C" >&6
4431
else
4432
cat >conftest.$ac_ext <<_ACEOF
4433
/* confdefs.h. */
4434
_ACEOF
4435
cat confdefs.h >>conftest.$ac_ext
4436
cat >>conftest.$ac_ext <<_ACEOF
4437
/* end confdefs.h. */
4438
4439
int
4440
main ()
4441
{
4442
4443
volatile int x;
4444
int * volatile y;
4445
;
4446
return 0;
4447
}
4448
_ACEOF
4449
rm -f conftest.$ac_objext
4450
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4451
(eval $ac_compile) 2>conftest.er1
4452
ac_status=$?
4453
grep -v '^ *+' conftest.er1 >conftest.err
4454
rm -f conftest.er1
4455
cat conftest.err >&5
4456
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457
(exit $ac_status); } &&
4458
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4459
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4460
(eval $ac_try) 2>&5
4461
ac_status=$?
4462
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4463
(exit $ac_status); }; } &&
4464
{ ac_try='test -s conftest.$ac_objext'
4465
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4466
(eval $ac_try) 2>&5
4467
ac_status=$?
4468
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4469
(exit $ac_status); }; }; then
4470
ac_cv_c_volatile=yes
4471
else
4472
echo "$as_me: failed program was:" >&5
4473
sed 's/^/| /' conftest.$ac_ext >&5
4474
4475
ac_cv_c_volatile=no
4476
fi
4477
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4478
fi
4479
echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5
4480
echo "${ECHO_T}$ac_cv_c_volatile" >&6
4481
if test $ac_cv_c_volatile = no; then
4482
4483
cat >>confdefs.h <<\_ACEOF
4484
@%:@define volatile
4485
_ACEOF
4486
4487
fi
4488
4489
echo "$as_me:$LINENO: checking for ptrdiff_t" >&5
4490
echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6
4491
if test "${ac_cv_type_ptrdiff_t+set}" = set; then
4492
echo $ECHO_N "(cached) $ECHO_C" >&6
4493
else
4494
cat >conftest.$ac_ext <<_ACEOF
4495
/* confdefs.h. */
4496
_ACEOF
4497
cat confdefs.h >>conftest.$ac_ext
4498
cat >>conftest.$ac_ext <<_ACEOF
4499
/* end confdefs.h. */
4500
$ac_includes_default
4501
int
4502
main ()
4503
{
4504
if ((ptrdiff_t *) 0)
4505
return 0;
4506
if (sizeof (ptrdiff_t))
4507
return 0;
4508
;
4509
return 0;
4510
}
4511
_ACEOF
4512
rm -f conftest.$ac_objext
4513
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4514
(eval $ac_compile) 2>conftest.er1
4515
ac_status=$?
4516
grep -v '^ *+' conftest.er1 >conftest.err
4517
rm -f conftest.er1
4518
cat conftest.err >&5
4519
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4520
(exit $ac_status); } &&
4521
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4522
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4523
(eval $ac_try) 2>&5
4524
ac_status=$?
4525
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4526
(exit $ac_status); }; } &&
4527
{ ac_try='test -s conftest.$ac_objext'
4528
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4529
(eval $ac_try) 2>&5
4530
ac_status=$?
4531
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4532
(exit $ac_status); }; }; then
4533
ac_cv_type_ptrdiff_t=yes
4534
else
4535
echo "$as_me: failed program was:" >&5
4536
sed 's/^/| /' conftest.$ac_ext >&5
4537
4538
ac_cv_type_ptrdiff_t=no
4539
fi
4540
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4541
fi
4542
echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5
4543
echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6
4544
if test $ac_cv_type_ptrdiff_t = yes; then
4545
4546
cat >>confdefs.h <<_ACEOF
4547
@%:@define HAVE_PTRDIFF_T 1
4548
_ACEOF
4549
4550
4551
fi
4552
4553
4554
echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4555
echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4556
if test "${ac_cv_c_bigendian+set}" = set; then
4557
echo $ECHO_N "(cached) $ECHO_C" >&6
4558
else
4559
# See if sys/param.h defines the BYTE_ORDER macro.
4560
cat >conftest.$ac_ext <<_ACEOF
4561
/* confdefs.h. */
4562
_ACEOF
4563
cat confdefs.h >>conftest.$ac_ext
4564
cat >>conftest.$ac_ext <<_ACEOF
4565
/* end confdefs.h. */
4566
#include <sys/types.h>
4567
#include <sys/param.h>
4568
4569
int
4570
main ()
4571
{
4572
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4573
bogus endian macros
4574
#endif
4575
4576
;
4577
return 0;
4578
}
4579
_ACEOF
4580
rm -f conftest.$ac_objext
4581
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4582
(eval $ac_compile) 2>conftest.er1
4583
ac_status=$?
4584
grep -v '^ *+' conftest.er1 >conftest.err
4585
rm -f conftest.er1
4586
cat conftest.err >&5
4587
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588
(exit $ac_status); } &&
4589
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4590
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4591
(eval $ac_try) 2>&5
4592
ac_status=$?
4593
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4594
(exit $ac_status); }; } &&
4595
{ ac_try='test -s conftest.$ac_objext'
4596
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4597
(eval $ac_try) 2>&5
4598
ac_status=$?
4599
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4600
(exit $ac_status); }; }; then
4601
# It does; now see whether it defined to BIG_ENDIAN or not.
4602
cat >conftest.$ac_ext <<_ACEOF
4603
/* confdefs.h. */
4604
_ACEOF
4605
cat confdefs.h >>conftest.$ac_ext
4606
cat >>conftest.$ac_ext <<_ACEOF
4607
/* end confdefs.h. */
4608
#include <sys/types.h>
4609
#include <sys/param.h>
4610
4611
int
4612
main ()
4613
{
4614
#if BYTE_ORDER != BIG_ENDIAN
4615
not big endian
4616
#endif
4617
4618
;
4619
return 0;
4620
}
4621
_ACEOF
4622
rm -f conftest.$ac_objext
4623
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4624
(eval $ac_compile) 2>conftest.er1
4625
ac_status=$?
4626
grep -v '^ *+' conftest.er1 >conftest.err
4627
rm -f conftest.er1
4628
cat conftest.err >&5
4629
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4630
(exit $ac_status); } &&
4631
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4632
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4633
(eval $ac_try) 2>&5
4634
ac_status=$?
4635
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4636
(exit $ac_status); }; } &&
4637
{ ac_try='test -s conftest.$ac_objext'
4638
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4639
(eval $ac_try) 2>&5
4640
ac_status=$?
4641
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4642
(exit $ac_status); }; }; then
4643
ac_cv_c_bigendian=yes
4644
else
4645
echo "$as_me: failed program was:" >&5
4646
sed 's/^/| /' conftest.$ac_ext >&5
4647
4648
ac_cv_c_bigendian=no
4649
fi
4650
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4651
else
4652
echo "$as_me: failed program was:" >&5
4653
sed 's/^/| /' conftest.$ac_ext >&5
4654
4655
# It does not; compile a test program.
4656
if test "$cross_compiling" = yes; then
4657
# try to guess the endianness by grepping values into an object file
4658
ac_cv_c_bigendian=unknown
4659
cat >conftest.$ac_ext <<_ACEOF
4660
/* confdefs.h. */
4661
_ACEOF
4662
cat confdefs.h >>conftest.$ac_ext
4663
cat >>conftest.$ac_ext <<_ACEOF
4664
/* end confdefs.h. */
4665
short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4666
short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4667
void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4668
short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4669
short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4670
void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4671
int
4672
main ()
4673
{
4674
_ascii (); _ebcdic ();
4675
;
4676
return 0;
4677
}
4678
_ACEOF
4679
rm -f conftest.$ac_objext
4680
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4681
(eval $ac_compile) 2>conftest.er1
4682
ac_status=$?
4683
grep -v '^ *+' conftest.er1 >conftest.err
4684
rm -f conftest.er1
4685
cat conftest.err >&5
4686
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4687
(exit $ac_status); } &&
4688
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4689
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4690
(eval $ac_try) 2>&5
4691
ac_status=$?
4692
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4693
(exit $ac_status); }; } &&
4694
{ ac_try='test -s conftest.$ac_objext'
4695
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4696
(eval $ac_try) 2>&5
4697
ac_status=$?
4698
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4699
(exit $ac_status); }; }; then
4700
if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4701
ac_cv_c_bigendian=yes
4702
fi
4703
if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4704
if test "$ac_cv_c_bigendian" = unknown; then
4705
ac_cv_c_bigendian=no
4706
else
4707
# finding both strings is unlikely to happen, but who knows?
4708
ac_cv_c_bigendian=unknown
4709
fi
4710
fi
4711
else
4712
echo "$as_me: failed program was:" >&5
4713
sed 's/^/| /' conftest.$ac_ext >&5
4714
4715
fi
4716
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4717
else
4718
cat >conftest.$ac_ext <<_ACEOF
4719
/* confdefs.h. */
4720
_ACEOF
4721
cat confdefs.h >>conftest.$ac_ext
4722
cat >>conftest.$ac_ext <<_ACEOF
4723
/* end confdefs.h. */
4724
int
4725
main ()
4726
{
4727
/* Are we little or big endian? From Harbison&Steele. */
4728
union
4729
{
4730
long l;
4731
char c[sizeof (long)];
4732
} u;
4733
u.l = 1;
4734
exit (u.c[sizeof (long) - 1] == 1);
4735
}
4736
_ACEOF
4737
rm -f conftest$ac_exeext
4738
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4739
(eval $ac_link) 2>&5
4740
ac_status=$?
4741
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4742
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4743
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4744
(eval $ac_try) 2>&5
4745
ac_status=$?
4746
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4747
(exit $ac_status); }; }; then
4748
ac_cv_c_bigendian=no
4749
else
4750
echo "$as_me: program exited with status $ac_status" >&5
4751
echo "$as_me: failed program was:" >&5
4752
sed 's/^/| /' conftest.$ac_ext >&5
4753
4754
( exit $ac_status )
4755
ac_cv_c_bigendian=yes
4756
fi
4757
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4758
fi
4759
fi
4760
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4761
fi
4762
echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4763
echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4764
case $ac_cv_c_bigendian in
4765
yes)
4766
4767
cat >>confdefs.h <<\_ACEOF
4768
@%:@define WORDS_BIGENDIAN 1
4769
_ACEOF
4770
;;
4771
no)
4772
4773
cat >>confdefs.h <<\_ACEOF
4774
@%:@define JU_LITTLE_ENDIAN 1
4775
_ACEOF
4776
;;
4777
*)
4778
{ { echo "$as_me:$LINENO: error: unknown endianness
4779
presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4780
echo "$as_me: error: unknown endianness
4781
presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4782
{ (exit 1); exit 1; }; } ;;
4783
esac
4784
4785
4786
4787
# Check whether --enable-32-bit or --disable-32-bit was given.
4788
if test "${enable_32_bit+set}" = set; then
4789
enableval="$enable_32_bit"
4790
b32="$enableval"
4791
else
4792
b32="no"
4793
fi;
4794
if test x"$b32" != "xno"; then
4795
echo "$as_me:$LINENO: result: Building 32-bit" >&5
4796
echo "${ECHO_T}Building 32-bit" >&6
4797
CFLAGS="-UJU_64BIT $CFLAGS"
4798
fi
4799
4800
# Check whether --enable-64-bit or --disable-64-bit was given.
4801
if test "${enable_64_bit+set}" = set; then
4802
enableval="$enable_64_bit"
4803
b64="$enableval"
4804
else
4805
b64="no"
4806
fi;
4807
if test x"$b64" != "xno"; then
4808
echo "$as_me:$LINENO: result: Building 64-bit" >&5
4809
echo "${ECHO_T}Building 64-bit" >&6
4810
CFLAGS="-DJU_64BIT $CFLAGS"
4811
fi
4812
4813
if test x"$b32" = "xno"; then
4814
if test x"$b64" = "xno"; then
4815
{ { echo "$as_me:$LINENO: error: You must run configure with either:
4816
--enable-32-bit
4817
--enable-64-bit" >&5
4818
echo "$as_me: error: You must run configure with either:
4819
--enable-32-bit
4820
--enable-64-bit" >&2;}
4821
{ (exit 1); exit 1; }; };
4822
fi
4823
fi
4824
4825
# dnl Determine whether or not we're compiling for a 64-bit system by looking
4826
# dnl at the size of a 'long'. This will define SIZEOF_LONG in config.h. We
4827
# dnl append some text to the bottom of config.h to set JU_64BIT appropriately.
4828
# dnl we try to do the correct thing if the user doesn't chose for us.
4829
# AC_CHECK_SIZEOF(long)
4830
# AH_BOTTOM([/* Define JU_64BIT to 1 if we're on a 64-bit system. */
4831
# if SIZEOF_LONG == 8
4832
# define JU_64BIT 1
4833
# endif])
4834
#fi
4835
4836
4837
echo "$as_me:$LINENO: checking for error_at_line" >&5
4838
echo $ECHO_N "checking for error_at_line... $ECHO_C" >&6
4839
if test "${ac_cv_lib_error_at_line+set}" = set; then
4840
echo $ECHO_N "(cached) $ECHO_C" >&6
4841
else
4842
cat >conftest.$ac_ext <<_ACEOF
4843
/* confdefs.h. */
4844
_ACEOF
4845
cat confdefs.h >>conftest.$ac_ext
4846
cat >>conftest.$ac_ext <<_ACEOF
4847
/* end confdefs.h. */
4848
$ac_includes_default
4849
int
4850
main ()
4851
{
4852
error_at_line (0, 0, "", 0, "");
4853
;
4854
return 0;
4855
}
4856
_ACEOF
4857
rm -f conftest.$ac_objext conftest$ac_exeext
4858
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4859
(eval $ac_link) 2>conftest.er1
4860
ac_status=$?
4861
grep -v '^ *+' conftest.er1 >conftest.err
4862
rm -f conftest.er1
4863
cat conftest.err >&5
4864
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4865
(exit $ac_status); } &&
4866
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4867
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4868
(eval $ac_try) 2>&5
4869
ac_status=$?
4870
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4871
(exit $ac_status); }; } &&
4872
{ ac_try='test -s conftest$ac_exeext'
4873
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4874
(eval $ac_try) 2>&5
4875
ac_status=$?
4876
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4877
(exit $ac_status); }; }; then
4878
ac_cv_lib_error_at_line=yes
4879
else
4880
echo "$as_me: failed program was:" >&5
4881
sed 's/^/| /' conftest.$ac_ext >&5
4882
4883
ac_cv_lib_error_at_line=no
4884
fi
4885
rm -f conftest.err conftest.$ac_objext \
4886
conftest$ac_exeext conftest.$ac_ext
4887
fi
4888
echo "$as_me:$LINENO: result: $ac_cv_lib_error_at_line" >&5
4889
echo "${ECHO_T}$ac_cv_lib_error_at_line" >&6
4890
if test $ac_cv_lib_error_at_line = no; then
4891
case $LIB@&t@OBJS in
4892
"error.$ac_objext" | \
4893
*" error.$ac_objext" | \
4894
"error.$ac_objext "* | \
4895
*" error.$ac_objext "* ) ;;
4896
*) LIB@&t@OBJS="$LIB@&t@OBJS error.$ac_objext" ;;
4897
esac
4898
4899
fi
4900
4901
4902
for ac_header in stdlib.h
4903
do
4904
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4905
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4906
echo "$as_me:$LINENO: checking for $ac_header" >&5
4907
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4908
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4909
echo $ECHO_N "(cached) $ECHO_C" >&6
4910
fi
4911
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4912
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4913
else
4914
# Is the header compilable?
4915
echo "$as_me:$LINENO: checking $ac_header usability" >&5
4916
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4917
cat >conftest.$ac_ext <<_ACEOF
4918
/* confdefs.h. */
4919
_ACEOF
4920
cat confdefs.h >>conftest.$ac_ext
4921
cat >>conftest.$ac_ext <<_ACEOF
4922
/* end confdefs.h. */
4923
$ac_includes_default
4924
@%:@include <$ac_header>
4925
_ACEOF
4926
rm -f conftest.$ac_objext
4927
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4928
(eval $ac_compile) 2>conftest.er1
4929
ac_status=$?
4930
grep -v '^ *+' conftest.er1 >conftest.err
4931
rm -f conftest.er1
4932
cat conftest.err >&5
4933
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4934
(exit $ac_status); } &&
4935
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4936
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4937
(eval $ac_try) 2>&5
4938
ac_status=$?
4939
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4940
(exit $ac_status); }; } &&
4941
{ ac_try='test -s conftest.$ac_objext'
4942
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4943
(eval $ac_try) 2>&5
4944
ac_status=$?
4945
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946
(exit $ac_status); }; }; then
4947
ac_header_compiler=yes
4948
else
4949
echo "$as_me: failed program was:" >&5
4950
sed 's/^/| /' conftest.$ac_ext >&5
4951
4952
ac_header_compiler=no
4953
fi
4954
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4955
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4956
echo "${ECHO_T}$ac_header_compiler" >&6
4957
4958
# Is the header present?
4959
echo "$as_me:$LINENO: checking $ac_header presence" >&5
4960
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4961
cat >conftest.$ac_ext <<_ACEOF
4962
/* confdefs.h. */
4963
_ACEOF
4964
cat confdefs.h >>conftest.$ac_ext
4965
cat >>conftest.$ac_ext <<_ACEOF
4966
/* end confdefs.h. */
4967
@%:@include <$ac_header>
4968
_ACEOF
4969
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4970
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4971
ac_status=$?
4972
grep -v '^ *+' conftest.er1 >conftest.err
4973
rm -f conftest.er1
4974
cat conftest.err >&5
4975
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4976
(exit $ac_status); } >/dev/null; then
4977
if test -s conftest.err; then
4978
ac_cpp_err=$ac_c_preproc_warn_flag
4979
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4980
else
4981
ac_cpp_err=
4982
fi
4983
else
4984
ac_cpp_err=yes
4985
fi
4986
if test -z "$ac_cpp_err"; then
4987
ac_header_preproc=yes
4988
else
4989
echo "$as_me: failed program was:" >&5
4990
sed 's/^/| /' conftest.$ac_ext >&5
4991
4992
ac_header_preproc=no
4993
fi
4994
rm -f conftest.err conftest.$ac_ext
4995
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4996
echo "${ECHO_T}$ac_header_preproc" >&6
4997
4998
# So? What about this header?
4999
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5000
yes:no: )
5001
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5002
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5003
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5004
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5005
ac_header_preproc=yes
5006
;;
5007
no:yes:* )
5008
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5009
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5010
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5011
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5012
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5013
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5014
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5015
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5016
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5017
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5018
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5019
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5020
(
5021
cat <<\_ASBOX
5022
@%:@@%:@ ---------------------------------- @%:@@%:@
5023
@%:@@%:@ Report this to doug@sourcejudy.com @%:@@%:@
5024
@%:@@%:@ ---------------------------------- @%:@@%:@
5025
_ASBOX
5026
) |
5027
sed "s/^/$as_me: WARNING: /" >&2
5028
;;
5029
esac
5030
echo "$as_me:$LINENO: checking for $ac_header" >&5
5031
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5032
if eval "test \"\${$as_ac_Header+set}\" = set"; then
5033
echo $ECHO_N "(cached) $ECHO_C" >&6
5034
else
5035
eval "$as_ac_Header=\$ac_header_preproc"
5036
fi
5037
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5038
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5039
5040
fi
5041
if test `eval echo '${'$as_ac_Header'}'` = yes; then
5042
cat >>confdefs.h <<_ACEOF
5043
@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5044
_ACEOF
5045
5046
fi
5047
5048
done
5049
5050
echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
5051
echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
5052
if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
5053
echo $ECHO_N "(cached) $ECHO_C" >&6
5054
else
5055
if test "$cross_compiling" = yes; then
5056
ac_cv_func_malloc_0_nonnull=no
5057
else
5058
cat >conftest.$ac_ext <<_ACEOF
5059
/* confdefs.h. */
5060
_ACEOF
5061
cat confdefs.h >>conftest.$ac_ext
5062
cat >>conftest.$ac_ext <<_ACEOF
5063
/* end confdefs.h. */
5064
#if STDC_HEADERS || HAVE_STDLIB_H
5065
# include <stdlib.h>
5066
#else
5067
char *malloc ();
5068
#endif
5069
5070
int
5071
main ()
5072
{
5073
exit (malloc (0) ? 0 : 1);
5074
;
5075
return 0;
5076
}
5077
_ACEOF
5078
rm -f conftest$ac_exeext
5079
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5080
(eval $ac_link) 2>&5
5081
ac_status=$?
5082
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5083
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5084
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5085
(eval $ac_try) 2>&5
5086
ac_status=$?
5087
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5088
(exit $ac_status); }; }; then
5089
ac_cv_func_malloc_0_nonnull=yes
5090
else
5091
echo "$as_me: program exited with status $ac_status" >&5
5092
echo "$as_me: failed program was:" >&5
5093
sed 's/^/| /' conftest.$ac_ext >&5
5094
5095
( exit $ac_status )
5096
ac_cv_func_malloc_0_nonnull=no
5097
fi
5098
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5099
fi
5100
fi
5101
echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
5102
echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
5103
if test $ac_cv_func_malloc_0_nonnull = yes; then
5104
5105
cat >>confdefs.h <<\_ACEOF
5106
@%:@define HAVE_MALLOC 1
5107
_ACEOF
5108
5109
else
5110
cat >>confdefs.h <<\_ACEOF
5111
@%:@define HAVE_MALLOC 0
5112
_ACEOF
5113
5114
case $LIB@&t@OBJS in
5115
"malloc.$ac_objext" | \
5116
*" malloc.$ac_objext" | \
5117
"malloc.$ac_objext "* | \
5118
*" malloc.$ac_objext "* ) ;;
5119
*) LIB@&t@OBJS="$LIB@&t@OBJS malloc.$ac_objext" ;;
5120
esac
5121
5122
5123
cat >>confdefs.h <<\_ACEOF
5124
@%:@define malloc rpl_malloc
5125
_ACEOF
5126
5127
fi
5128
5129
5130
5131
echo "$as_me:$LINENO: checking for working memcmp" >&5
5132
echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
5133
if test "${ac_cv_func_memcmp_working+set}" = set; then
5134
echo $ECHO_N "(cached) $ECHO_C" >&6
5135
else
5136
if test "$cross_compiling" = yes; then
5137
ac_cv_func_memcmp_working=no
5138
else
5139
cat >conftest.$ac_ext <<_ACEOF
5140
/* confdefs.h. */
5141
_ACEOF
5142
cat confdefs.h >>conftest.$ac_ext
5143
cat >>conftest.$ac_ext <<_ACEOF
5144
/* end confdefs.h. */
5145
$ac_includes_default
5146
int
5147
main ()
5148
{
5149
5150
/* Some versions of memcmp are not 8-bit clean. */
5151
char c0 = 0x40, c1 = 0x80, c2 = 0x81;
5152
if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
5153
exit (1);
5154
5155
/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
5156
or more and with at least one buffer not starting on a 4-byte boundary.
5157
William Lewis provided this test program. */
5158
{
5159
char foo[21];
5160
char bar[21];
5161
int i;
5162
for (i = 0; i < 4; i++)
5163
{
5164
char *a = foo + i;
5165
char *b = bar + i;
5166
strcpy (a, "--------01111111");
5167
strcpy (b, "--------10000000");
5168
if (memcmp (a, b, 16) >= 0)
5169
exit (1);
5170
}
5171
exit (0);
5172
}
5173
5174
;
5175
return 0;
5176
}
5177
_ACEOF
5178
rm -f conftest$ac_exeext
5179
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5180
(eval $ac_link) 2>&5
5181
ac_status=$?
5182
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5183
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5184
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5185
(eval $ac_try) 2>&5
5186
ac_status=$?
5187
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5188
(exit $ac_status); }; }; then
5189
ac_cv_func_memcmp_working=yes
5190
else
5191
echo "$as_me: program exited with status $ac_status" >&5
5192
echo "$as_me: failed program was:" >&5
5193
sed 's/^/| /' conftest.$ac_ext >&5
5194
5195
( exit $ac_status )
5196
ac_cv_func_memcmp_working=no
5197
fi
5198
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5199
fi
5200
fi
5201
echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
5202
echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
5203
test $ac_cv_func_memcmp_working = no && case $LIB@&t@OBJS in
5204
"memcmp.$ac_objext" | \
5205
*" memcmp.$ac_objext" | \
5206
"memcmp.$ac_objext "* | \
5207
*" memcmp.$ac_objext "* ) ;;
5208
*) LIB@&t@OBJS="$LIB@&t@OBJS memcmp.$ac_objext" ;;
5209
esac
5210
5211
5212
5213
5214
for ac_header in stdlib.h unistd.h
5215
do
5216
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5217
if eval "test \"\${$as_ac_Header+set}\" = set"; then
5218
echo "$as_me:$LINENO: checking for $ac_header" >&5
5219
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5220
if eval "test \"\${$as_ac_Header+set}\" = set"; then
5221
echo $ECHO_N "(cached) $ECHO_C" >&6
5222
fi
5223
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5224
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5225
else
5226
# Is the header compilable?
5227
echo "$as_me:$LINENO: checking $ac_header usability" >&5
5228
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5229
cat >conftest.$ac_ext <<_ACEOF
5230
/* confdefs.h. */
5231
_ACEOF
5232
cat confdefs.h >>conftest.$ac_ext
5233
cat >>conftest.$ac_ext <<_ACEOF
5234
/* end confdefs.h. */
5235
$ac_includes_default
5236
@%:@include <$ac_header>
5237
_ACEOF
5238
rm -f conftest.$ac_objext
5239
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5240
(eval $ac_compile) 2>conftest.er1
5241
ac_status=$?
5242
grep -v '^ *+' conftest.er1 >conftest.err
5243
rm -f conftest.er1
5244
cat conftest.err >&5
5245
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5246
(exit $ac_status); } &&
5247
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
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 $ac_status); }; } &&
5253
{ ac_try='test -s conftest.$ac_objext'
5254
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5255
(eval $ac_try) 2>&5
5256
ac_status=$?
5257
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5258
(exit $ac_status); }; }; then
5259
ac_header_compiler=yes
5260
else
5261
echo "$as_me: failed program was:" >&5
5262
sed 's/^/| /' conftest.$ac_ext >&5
5263
5264
ac_header_compiler=no
5265
fi
5266
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5267
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5268
echo "${ECHO_T}$ac_header_compiler" >&6
5269
5270
# Is the header present?
5271
echo "$as_me:$LINENO: checking $ac_header presence" >&5
5272
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5273
cat >conftest.$ac_ext <<_ACEOF
5274
/* confdefs.h. */
5275
_ACEOF
5276
cat confdefs.h >>conftest.$ac_ext
5277
cat >>conftest.$ac_ext <<_ACEOF
5278
/* end confdefs.h. */
5279
@%:@include <$ac_header>
5280
_ACEOF
5281
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5282
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5283
ac_status=$?
5284
grep -v '^ *+' conftest.er1 >conftest.err
5285
rm -f conftest.er1
5286
cat conftest.err >&5
5287
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5288
(exit $ac_status); } >/dev/null; then
5289
if test -s conftest.err; then
5290
ac_cpp_err=$ac_c_preproc_warn_flag
5291
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5292
else
5293
ac_cpp_err=
5294
fi
5295
else
5296
ac_cpp_err=yes
5297
fi
5298
if test -z "$ac_cpp_err"; then
5299
ac_header_preproc=yes
5300
else
5301
echo "$as_me: failed program was:" >&5
5302
sed 's/^/| /' conftest.$ac_ext >&5
5303
5304
ac_header_preproc=no
5305
fi
5306
rm -f conftest.err conftest.$ac_ext
5307
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5308
echo "${ECHO_T}$ac_header_preproc" >&6
5309
5310
# So? What about this header?
5311
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5312
yes:no: )
5313
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5314
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5315
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5316
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5317
ac_header_preproc=yes
5318
;;
5319
no:yes:* )
5320
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5321
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5322
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5323
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5324
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5325
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5326
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5327
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5328
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5329
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5330
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5331
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5332
(
5333
cat <<\_ASBOX
5334
@%:@@%:@ ---------------------------------- @%:@@%:@
5335
@%:@@%:@ Report this to doug@sourcejudy.com @%:@@%:@
5336
@%:@@%:@ ---------------------------------- @%:@@%:@
5337
_ASBOX
5338
) |
5339
sed "s/^/$as_me: WARNING: /" >&2
5340
;;
5341
esac
5342
echo "$as_me:$LINENO: checking for $ac_header" >&5
5343
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5344
if eval "test \"\${$as_ac_Header+set}\" = set"; then
5345
echo $ECHO_N "(cached) $ECHO_C" >&6
5346
else
5347
eval "$as_ac_Header=\$ac_header_preproc"
5348
fi
5349
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5350
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5351
5352
fi
5353
if test `eval echo '${'$as_ac_Header'}'` = yes; then
5354
cat >>confdefs.h <<_ACEOF
5355
@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5356
_ACEOF
5357
5358
fi
5359
5360
done
5361
5362
5363
for ac_func in getpagesize
5364
do
5365
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5366
echo "$as_me:$LINENO: checking for $ac_func" >&5
5367
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5368
if eval "test \"\${$as_ac_var+set}\" = set"; then
5369
echo $ECHO_N "(cached) $ECHO_C" >&6
5370
else
5371
cat >conftest.$ac_ext <<_ACEOF
5372
/* confdefs.h. */
5373
_ACEOF
5374
cat confdefs.h >>conftest.$ac_ext
5375
cat >>conftest.$ac_ext <<_ACEOF
5376
/* end confdefs.h. */
5377
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5378
For example, HP-UX 11i <limits.h> declares gettimeofday. */
5379
#define $ac_func innocuous_$ac_func
5380
5381
/* System header to define __stub macros and hopefully few prototypes,
5382
which can conflict with char $ac_func (); below.
5383
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5384
<limits.h> exists even on freestanding compilers. */
5385
5386
#ifdef __STDC__
5387
# include <limits.h>
5388
#else
5389
# include <assert.h>
5390
#endif
5391
5392
#undef $ac_func
5393
5394
/* Override any gcc2 internal prototype to avoid an error. */
5395
#ifdef __cplusplus
5396
extern "C"
5397
{
5398
#endif
5399
/* We use char because int might match the return type of a gcc2
5400
builtin and then its argument prototype would still apply. */
5401
char $ac_func ();
5402
/* The GNU C library defines this for functions which it implements
5403
to always fail with ENOSYS. Some functions are actually named
5404
something starting with __ and the normal name is an alias. */
5405
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5406
choke me
5407
#else
5408
char (*f) () = $ac_func;
5409
#endif
5410
#ifdef __cplusplus
5411
}
5412
#endif
5413
5414
int
5415
main ()
5416
{
5417
return f != $ac_func;
5418
;
5419
return 0;
5420
}
5421
_ACEOF
5422
rm -f conftest.$ac_objext conftest$ac_exeext
5423
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5424
(eval $ac_link) 2>conftest.er1
5425
ac_status=$?
5426
grep -v '^ *+' conftest.er1 >conftest.err
5427
rm -f conftest.er1
5428
cat conftest.err >&5
5429
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5430
(exit $ac_status); } &&
5431
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5432
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5433
(eval $ac_try) 2>&5
5434
ac_status=$?
5435
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5436
(exit $ac_status); }; } &&
5437
{ ac_try='test -s conftest$ac_exeext'
5438
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5439
(eval $ac_try) 2>&5
5440
ac_status=$?
5441
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5442
(exit $ac_status); }; }; then
5443
eval "$as_ac_var=yes"
5444
else
5445
echo "$as_me: failed program was:" >&5
5446
sed 's/^/| /' conftest.$ac_ext >&5
5447
5448
eval "$as_ac_var=no"
5449
fi
5450
rm -f conftest.err conftest.$ac_objext \
5451
conftest$ac_exeext conftest.$ac_ext
5452
fi
5453
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5454
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5455
if test `eval echo '${'$as_ac_var'}'` = yes; then
5456
cat >>confdefs.h <<_ACEOF
5457
@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5458
_ACEOF
5459
5460
fi
5461
done
5462
5463
echo "$as_me:$LINENO: checking for working mmap" >&5
5464
echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
5465
if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
5466
echo $ECHO_N "(cached) $ECHO_C" >&6
5467
else
5468
if test "$cross_compiling" = yes; then
5469
ac_cv_func_mmap_fixed_mapped=no
5470
else
5471
cat >conftest.$ac_ext <<_ACEOF
5472
/* confdefs.h. */
5473
_ACEOF
5474
cat confdefs.h >>conftest.$ac_ext
5475
cat >>conftest.$ac_ext <<_ACEOF
5476
/* end confdefs.h. */
5477
$ac_includes_default
5478
/* malloc might have been renamed as rpl_malloc. */
5479
#undef malloc
5480
5481
/* Thanks to Mike Haertel and Jim Avera for this test.
5482
Here is a matrix of mmap possibilities:
5483
mmap private not fixed
5484
mmap private fixed at somewhere currently unmapped
5485
mmap private fixed at somewhere already mapped
5486
mmap shared not fixed
5487
mmap shared fixed at somewhere currently unmapped
5488
mmap shared fixed at somewhere already mapped
5489
For private mappings, we should verify that changes cannot be read()
5490
back from the file, nor mmap's back from the file at a different
5491
address. (There have been systems where private was not correctly
5492
implemented like the infamous i386 svr4.0, and systems where the
5493
VM page cache was not coherent with the file system buffer cache
5494
like early versions of FreeBSD and possibly contemporary NetBSD.)
5495
For shared mappings, we should conversely verify that changes get
5496
propagated back to all the places they're supposed to be.
5497
5498
Grep wants private fixed already mapped.
5499
The main things grep needs to know about mmap are:
5500
* does it exist and is it safe to write into the mmap'd area
5501
* how to use it (BSD variants) */
5502
5503
#include <fcntl.h>
5504
#include <sys/mman.h>
5505
5506
#if !STDC_HEADERS && !HAVE_STDLIB_H
5507
char *malloc ();
5508
#endif
5509
5510
/* This mess was copied from the GNU getpagesize.h. */
5511
#if !HAVE_GETPAGESIZE
5512
/* Assume that all systems that can run configure have sys/param.h. */
5513
# if !HAVE_SYS_PARAM_H
5514
# define HAVE_SYS_PARAM_H 1
5515
# endif
5516
5517
# ifdef _SC_PAGESIZE
5518
# define getpagesize() sysconf(_SC_PAGESIZE)
5519
# else /* no _SC_PAGESIZE */
5520
# if HAVE_SYS_PARAM_H
5521
# include <sys/param.h>
5522
# ifdef EXEC_PAGESIZE
5523
# define getpagesize() EXEC_PAGESIZE
5524
# else /* no EXEC_PAGESIZE */
5525
# ifdef NBPG
5526
# define getpagesize() NBPG * CLSIZE
5527
# ifndef CLSIZE
5528
# define CLSIZE 1
5529
# endif /* no CLSIZE */
5530
# else /* no NBPG */
5531
# ifdef NBPC
5532
# define getpagesize() NBPC
5533
# else /* no NBPC */
5534
# ifdef PAGESIZE
5535
# define getpagesize() PAGESIZE
5536
# endif /* PAGESIZE */
5537
# endif /* no NBPC */
5538
# endif /* no NBPG */
5539
# endif /* no EXEC_PAGESIZE */
5540
# else /* no HAVE_SYS_PARAM_H */
5541
# define getpagesize() 8192 /* punt totally */
5542
# endif /* no HAVE_SYS_PARAM_H */
5543
# endif /* no _SC_PAGESIZE */
5544
5545
#endif /* no HAVE_GETPAGESIZE */
5546
5547
int
5548
main ()
5549
{
5550
char *data, *data2, *data3;
5551
int i, pagesize;
5552
int fd;
5553
5554
pagesize = getpagesize ();
5555
5556
/* First, make a file with some known garbage in it. */
5557
data = (char *) malloc (pagesize);
5558
if (!data)
5559
exit (1);
5560
for (i = 0; i < pagesize; ++i)
5561
*(data + i) = rand ();
5562
umask (0);
5563
fd = creat ("conftest.mmap", 0600);
5564
if (fd < 0)
5565
exit (1);
5566
if (write (fd, data, pagesize) != pagesize)
5567
exit (1);
5568
close (fd);
5569
5570
/* Next, try to mmap the file at a fixed address which already has
5571
something else allocated at it. If we can, also make sure that
5572
we see the same garbage. */
5573
fd = open ("conftest.mmap", O_RDWR);
5574
if (fd < 0)
5575
exit (1);
5576
data2 = (char *) malloc (2 * pagesize);
5577
if (!data2)
5578
exit (1);
5579
data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
5580
if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
5581
MAP_PRIVATE | MAP_FIXED, fd, 0L))
5582
exit (1);
5583
for (i = 0; i < pagesize; ++i)
5584
if (*(data + i) != *(data2 + i))
5585
exit (1);
5586
5587
/* Finally, make sure that changes to the mapped area do not
5588
percolate back to the file as seen by read(). (This is a bug on
5589
some variants of i386 svr4.0.) */
5590
for (i = 0; i < pagesize; ++i)
5591
*(data2 + i) = *(data2 + i) + 1;
5592
data3 = (char *) malloc (pagesize);
5593
if (!data3)
5594
exit (1);
5595
if (read (fd, data3, pagesize) != pagesize)
5596
exit (1);
5597
for (i = 0; i < pagesize; ++i)
5598
if (*(data + i) != *(data3 + i))
5599
exit (1);
5600
close (fd);
5601
exit (0);
5602
}
5603
_ACEOF
5604
rm -f conftest$ac_exeext
5605
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5606
(eval $ac_link) 2>&5
5607
ac_status=$?
5608
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5609
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5610
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5611
(eval $ac_try) 2>&5
5612
ac_status=$?
5613
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5614
(exit $ac_status); }; }; then
5615
ac_cv_func_mmap_fixed_mapped=yes
5616
else
5617
echo "$as_me: program exited with status $ac_status" >&5
5618
echo "$as_me: failed program was:" >&5
5619
sed 's/^/| /' conftest.$ac_ext >&5
5620
5621
( exit $ac_status )
5622
ac_cv_func_mmap_fixed_mapped=no
5623
fi
5624
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5625
fi
5626
fi
5627
echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
5628
echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
5629
if test $ac_cv_func_mmap_fixed_mapped = yes; then
5630
5631
cat >>confdefs.h <<\_ACEOF
5632
@%:@define HAVE_MMAP 1
5633
_ACEOF
5634
5635
fi
5636
rm -f conftest.mmap
5637
5638
echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
5639
echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6
5640
if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
5641
echo $ECHO_N "(cached) $ECHO_C" >&6
5642
else
5643
rm -f conftest.sym conftest.file
5644
echo >conftest.file
5645
if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
5646
if test "$cross_compiling" = yes; then
5647
ac_cv_func_lstat_dereferences_slashed_symlink=no
5648
else
5649
cat >conftest.$ac_ext <<_ACEOF
5650
/* confdefs.h. */
5651
_ACEOF
5652
cat confdefs.h >>conftest.$ac_ext
5653
cat >>conftest.$ac_ext <<_ACEOF
5654
/* end confdefs.h. */
5655
$ac_includes_default
5656
int
5657
main ()
5658
{
5659
struct stat sbuf;
5660
/* Linux will dereference the symlink and fail.
5661
That is better in the sense that it means we will not
5662
have to compile and use the lstat wrapper. */
5663
exit (lstat ("conftest.sym/", &sbuf) ? 0 : 1);
5664
;
5665
return 0;
5666
}
5667
_ACEOF
5668
rm -f conftest$ac_exeext
5669
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5670
(eval $ac_link) 2>&5
5671
ac_status=$?
5672
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5673
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5674
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5675
(eval $ac_try) 2>&5
5676
ac_status=$?
5677
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5678
(exit $ac_status); }; }; then
5679
ac_cv_func_lstat_dereferences_slashed_symlink=yes
5680
else
5681
echo "$as_me: program exited with status $ac_status" >&5
5682
echo "$as_me: failed program was:" >&5
5683
sed 's/^/| /' conftest.$ac_ext >&5
5684
5685
( exit $ac_status )
5686
ac_cv_func_lstat_dereferences_slashed_symlink=no
5687
fi
5688
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5689
fi
5690
else
5691
# If the `ln -s' command failed, then we probably don't even
5692
# have an lstat function.
5693
ac_cv_func_lstat_dereferences_slashed_symlink=no
5694
fi
5695
rm -f conftest.sym conftest.file
5696
5697
fi
5698
echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
5699
echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6
5700
5701
test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
5702
5703
cat >>confdefs.h <<_ACEOF
5704
@%:@define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
5705
_ACEOF
5706
5707
5708
if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
5709
case $LIB@&t@OBJS in
5710
"lstat.$ac_objext" | \
5711
*" lstat.$ac_objext" | \
5712
"lstat.$ac_objext "* | \
5713
*" lstat.$ac_objext "* ) ;;
5714
*) LIB@&t@OBJS="$LIB@&t@OBJS lstat.$ac_objext" ;;
5715
esac
5716
5717
fi
5718
5719
echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
5720
echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6
5721
if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
5722
echo $ECHO_N "(cached) $ECHO_C" >&6
5723
else
5724
if test "$cross_compiling" = yes; then
5725
ac_cv_func_stat_empty_string_bug=yes
5726
else
5727
cat >conftest.$ac_ext <<_ACEOF
5728
/* confdefs.h. */
5729
_ACEOF
5730
cat confdefs.h >>conftest.$ac_ext
5731
cat >>conftest.$ac_ext <<_ACEOF
5732
/* end confdefs.h. */
5733
$ac_includes_default
5734
int
5735
main ()
5736
{
5737
struct stat sbuf;
5738
exit (stat ("", &sbuf) ? 1 : 0);
5739
;
5740
return 0;
5741
}
5742
_ACEOF
5743
rm -f conftest$ac_exeext
5744
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5745
(eval $ac_link) 2>&5
5746
ac_status=$?
5747
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5748
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5749
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5750
(eval $ac_try) 2>&5
5751
ac_status=$?
5752
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5753
(exit $ac_status); }; }; then
5754
ac_cv_func_stat_empty_string_bug=yes
5755
else
5756
echo "$as_me: program exited with status $ac_status" >&5
5757
echo "$as_me: failed program was:" >&5
5758
sed 's/^/| /' conftest.$ac_ext >&5
5759
5760
( exit $ac_status )
5761
ac_cv_func_stat_empty_string_bug=no
5762
fi
5763
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5764
fi
5765
fi
5766
echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
5767
echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6
5768
if test $ac_cv_func_stat_empty_string_bug = yes; then
5769
case $LIB@&t@OBJS in
5770
"stat.$ac_objext" | \
5771
*" stat.$ac_objext" | \
5772
"stat.$ac_objext "* | \
5773
*" stat.$ac_objext "* ) ;;
5774
*) LIB@&t@OBJS="$LIB@&t@OBJS stat.$ac_objext" ;;
5775
esac
5776
5777
5778
cat >>confdefs.h <<_ACEOF
5779
@%:@define HAVE_STAT_EMPTY_STRING_BUG 1
5780
_ACEOF
5781
5782
fi
5783
5784
5785
for ac_func in vprintf
5786
do
5787
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5788
echo "$as_me:$LINENO: checking for $ac_func" >&5
5789
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5790
if eval "test \"\${$as_ac_var+set}\" = set"; then
5791
echo $ECHO_N "(cached) $ECHO_C" >&6
5792
else
5793
cat >conftest.$ac_ext <<_ACEOF
5794
/* confdefs.h. */
5795
_ACEOF
5796
cat confdefs.h >>conftest.$ac_ext
5797
cat >>conftest.$ac_ext <<_ACEOF
5798
/* end confdefs.h. */
5799
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5800
For example, HP-UX 11i <limits.h> declares gettimeofday. */
5801
#define $ac_func innocuous_$ac_func
5802
5803
/* System header to define __stub macros and hopefully few prototypes,
5804
which can conflict with char $ac_func (); below.
5805
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5806
<limits.h> exists even on freestanding compilers. */
5807
5808
#ifdef __STDC__
5809
# include <limits.h>
5810
#else
5811
# include <assert.h>
5812
#endif
5813
5814
#undef $ac_func
5815
5816
/* Override any gcc2 internal prototype to avoid an error. */
5817
#ifdef __cplusplus
5818
extern "C"
5819
{
5820
#endif
5821
/* We use char because int might match the return type of a gcc2
5822
builtin and then its argument prototype would still apply. */
5823
char $ac_func ();
5824
/* The GNU C library defines this for functions which it implements
5825
to always fail with ENOSYS. Some functions are actually named
5826
something starting with __ and the normal name is an alias. */
5827
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5828
choke me
5829
#else
5830
char (*f) () = $ac_func;
5831
#endif
5832
#ifdef __cplusplus
5833
}
5834
#endif
5835
5836
int
5837
main ()
5838
{
5839
return f != $ac_func;
5840
;
5841
return 0;
5842
}
5843
_ACEOF
5844
rm -f conftest.$ac_objext conftest$ac_exeext
5845
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5846
(eval $ac_link) 2>conftest.er1
5847
ac_status=$?
5848
grep -v '^ *+' conftest.er1 >conftest.err
5849
rm -f conftest.er1
5850
cat conftest.err >&5
5851
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852
(exit $ac_status); } &&
5853
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5854
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5855
(eval $ac_try) 2>&5
5856
ac_status=$?
5857
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5858
(exit $ac_status); }; } &&
5859
{ ac_try='test -s conftest$ac_exeext'
5860
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5861
(eval $ac_try) 2>&5
5862
ac_status=$?
5863
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5864
(exit $ac_status); }; }; then
5865
eval "$as_ac_var=yes"
5866
else
5867
echo "$as_me: failed program was:" >&5
5868
sed 's/^/| /' conftest.$ac_ext >&5
5869
5870
eval "$as_ac_var=no"
5871
fi
5872
rm -f conftest.err conftest.$ac_objext \
5873
conftest$ac_exeext conftest.$ac_ext
5874
fi
5875
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5876
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5877
if test `eval echo '${'$as_ac_var'}'` = yes; then
5878
cat >>confdefs.h <<_ACEOF
5879
@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5880
_ACEOF
5881
5882
echo "$as_me:$LINENO: checking for _doprnt" >&5
5883
echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6
5884
if test "${ac_cv_func__doprnt+set}" = set; then
5885
echo $ECHO_N "(cached) $ECHO_C" >&6
5886
else
5887
cat >conftest.$ac_ext <<_ACEOF
5888
/* confdefs.h. */
5889
_ACEOF
5890
cat confdefs.h >>conftest.$ac_ext
5891
cat >>conftest.$ac_ext <<_ACEOF
5892
/* end confdefs.h. */
5893
/* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt.
5894
For example, HP-UX 11i <limits.h> declares gettimeofday. */
5895
#define _doprnt innocuous__doprnt
5896
5897
/* System header to define __stub macros and hopefully few prototypes,
5898
which can conflict with char _doprnt (); below.
5899
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5900
<limits.h> exists even on freestanding compilers. */
5901
5902
#ifdef __STDC__
5903
# include <limits.h>
5904
#else
5905
# include <assert.h>
5906
#endif
5907
5908
#undef _doprnt
5909
5910
/* Override any gcc2 internal prototype to avoid an error. */
5911
#ifdef __cplusplus
5912
extern "C"
5913
{
5914
#endif
5915
/* We use char because int might match the return type of a gcc2
5916
builtin and then its argument prototype would still apply. */
5917
char _doprnt ();
5918
/* The GNU C library defines this for functions which it implements
5919
to always fail with ENOSYS. Some functions are actually named
5920
something starting with __ and the normal name is an alias. */
5921
#if defined (__stub__doprnt) || defined (__stub____doprnt)
5922
choke me
5923
#else
5924
char (*f) () = _doprnt;
5925
#endif
5926
#ifdef __cplusplus
5927
}
5928
#endif
5929
5930
int
5931
main ()
5932
{
5933
return f != _doprnt;
5934
;
5935
return 0;
5936
}
5937
_ACEOF
5938
rm -f conftest.$ac_objext conftest$ac_exeext
5939
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5940
(eval $ac_link) 2>conftest.er1
5941
ac_status=$?
5942
grep -v '^ *+' conftest.er1 >conftest.err
5943
rm -f conftest.er1
5944
cat conftest.err >&5
5945
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5946
(exit $ac_status); } &&
5947
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5948
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5949
(eval $ac_try) 2>&5
5950
ac_status=$?
5951
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5952
(exit $ac_status); }; } &&
5953
{ ac_try='test -s conftest$ac_exeext'
5954
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5955
(eval $ac_try) 2>&5
5956
ac_status=$?
5957
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5958
(exit $ac_status); }; }; then
5959
ac_cv_func__doprnt=yes
5960
else
5961
echo "$as_me: failed program was:" >&5
5962
sed 's/^/| /' conftest.$ac_ext >&5
5963
5964
ac_cv_func__doprnt=no
5965
fi
5966
rm -f conftest.err conftest.$ac_objext \
5967
conftest$ac_exeext conftest.$ac_ext
5968
fi
5969
echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
5970
echo "${ECHO_T}$ac_cv_func__doprnt" >&6
5971
if test $ac_cv_func__doprnt = yes; then
5972
5973
cat >>confdefs.h <<\_ACEOF
5974
@%:@define HAVE_DOPRNT 1
5975
_ACEOF
5976
5977
fi
5978
5979
fi
5980
done
5981
5982
5983
5984
5985
5986
5987
5988
5989
5990
5991
5992
5993
5994
for ac_func in getpagesize gettimeofday memset munmap pow strchr strcspn strerror strstr strtoul uname
5995
do
5996
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5997
echo "$as_me:$LINENO: checking for $ac_func" >&5
5998
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5999
if eval "test \"\${$as_ac_var+set}\" = set"; then
6000
echo $ECHO_N "(cached) $ECHO_C" >&6
6001
else
6002
cat >conftest.$ac_ext <<_ACEOF
6003
/* confdefs.h. */
6004
_ACEOF
6005
cat confdefs.h >>conftest.$ac_ext
6006
cat >>conftest.$ac_ext <<_ACEOF
6007
/* end confdefs.h. */
6008
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6009
For example, HP-UX 11i <limits.h> declares gettimeofday. */
6010
#define $ac_func innocuous_$ac_func
6011
6012
/* System header to define __stub macros and hopefully few prototypes,
6013
which can conflict with char $ac_func (); below.
6014
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6015
<limits.h> exists even on freestanding compilers. */
6016
6017
#ifdef __STDC__
6018
# include <limits.h>
6019
#else
6020
# include <assert.h>
6021
#endif
6022
6023
#undef $ac_func
6024
6025
/* Override any gcc2 internal prototype to avoid an error. */
6026
#ifdef __cplusplus
6027
extern "C"
6028
{
6029
#endif
6030
/* We use char because int might match the return type of a gcc2
6031
builtin and then its argument prototype would still apply. */
6032
char $ac_func ();
6033
/* The GNU C library defines this for functions which it implements
6034
to always fail with ENOSYS. Some functions are actually named
6035
something starting with __ and the normal name is an alias. */
6036
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6037
choke me
6038
#else
6039
char (*f) () = $ac_func;
6040
#endif
6041
#ifdef __cplusplus
6042
}
6043
#endif
6044
6045
int
6046
main ()
6047
{
6048
return f != $ac_func;
6049
;
6050
return 0;
6051
}
6052
_ACEOF
6053
rm -f conftest.$ac_objext conftest$ac_exeext
6054
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6055
(eval $ac_link) 2>conftest.er1
6056
ac_status=$?
6057
grep -v '^ *+' conftest.er1 >conftest.err
6058
rm -f conftest.er1
6059
cat conftest.err >&5
6060
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6061
(exit $ac_status); } &&
6062
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6063
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6064
(eval $ac_try) 2>&5
6065
ac_status=$?
6066
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6067
(exit $ac_status); }; } &&
6068
{ ac_try='test -s conftest$ac_exeext'
6069
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6070
(eval $ac_try) 2>&5
6071
ac_status=$?
6072
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6073
(exit $ac_status); }; }; then
6074
eval "$as_ac_var=yes"
6075
else
6076
echo "$as_me: failed program was:" >&5
6077
sed 's/^/| /' conftest.$ac_ext >&5
6078
6079
eval "$as_ac_var=no"
6080
fi
6081
rm -f conftest.err conftest.$ac_objext \
6082
conftest$ac_exeext conftest.$ac_ext
6083
fi
6084
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6085
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6086
if test `eval echo '${'$as_ac_var'}'` = yes; then
6087
cat >>confdefs.h <<_ACEOF
6088
@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6089
_ACEOF
6090
6091
fi
6092
done
6093
6094
6095
if test -n "$ac_tool_prefix"; then
6096
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6097
set dummy ${ac_tool_prefix}ar; ac_word=$2
6098
echo "$as_me:$LINENO: checking for $ac_word" >&5
6099
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6100
if test "${ac_cv_prog_AR+set}" = set; then
6101
echo $ECHO_N "(cached) $ECHO_C" >&6
6102
else
6103
if test -n "$AR"; then
6104
ac_cv_prog_AR="$AR" # Let the user override the test.
6105
else
6106
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6107
for as_dir in $PATH
6108
do
6109
IFS=$as_save_IFS
6110
test -z "$as_dir" && as_dir=.
6111
for ac_exec_ext in '' $ac_executable_extensions; do
6112
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6113
ac_cv_prog_AR="${ac_tool_prefix}ar"
6114
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6115
break 2
6116
fi
6117
done
6118
done
6119
6120
fi
6121
fi
6122
AR=$ac_cv_prog_AR
6123
if test -n "$AR"; then
6124
echo "$as_me:$LINENO: result: $AR" >&5
6125
echo "${ECHO_T}$AR" >&6
6126
else
6127
echo "$as_me:$LINENO: result: no" >&5
6128
echo "${ECHO_T}no" >&6
6129
fi
6130
6131
fi
6132
if test -z "$ac_cv_prog_AR"; then
6133
ac_ct_AR=$AR
6134
# Extract the first word of "ar", so it can be a program name with args.
6135
set dummy ar; ac_word=$2
6136
echo "$as_me:$LINENO: checking for $ac_word" >&5
6137
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6138
if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
6139
echo $ECHO_N "(cached) $ECHO_C" >&6
6140
else
6141
if test -n "$ac_ct_AR"; then
6142
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6143
else
6144
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6145
for as_dir in $PATH
6146
do
6147
IFS=$as_save_IFS
6148
test -z "$as_dir" && as_dir=.
6149
for ac_exec_ext in '' $ac_executable_extensions; do
6150
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6151
ac_cv_prog_ac_ct_AR="ar"
6152
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6153
break 2
6154
fi
6155
done
6156
done
6157
6158
fi
6159
fi
6160
ac_ct_AR=$ac_cv_prog_ac_ct_AR
6161
if test -n "$ac_ct_AR"; then
6162
echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6163
echo "${ECHO_T}$ac_ct_AR" >&6
6164
else
6165
echo "$as_me:$LINENO: result: no" >&5
6166
echo "${ECHO_T}no" >&6
6167
fi
6168
6169
AR=$ac_ct_AR
6170
else
6171
AR="$ac_cv_prog_AR"
6172
fi
6173
6174
if test -n "$ac_tool_prefix"; then
6175
# Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
6176
set dummy ${ac_tool_prefix}ld; ac_word=$2
6177
echo "$as_me:$LINENO: checking for $ac_word" >&5
6178
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6179
if test "${ac_cv_prog_LD+set}" = set; then
6180
echo $ECHO_N "(cached) $ECHO_C" >&6
6181
else
6182
if test -n "$LD"; then
6183
ac_cv_prog_LD="$LD" # Let the user override the test.
6184
else
6185
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6186
for as_dir in $PATH
6187
do
6188
IFS=$as_save_IFS
6189
test -z "$as_dir" && as_dir=.
6190
for ac_exec_ext in '' $ac_executable_extensions; do
6191
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6192
ac_cv_prog_LD="${ac_tool_prefix}ld"
6193
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6194
break 2
6195
fi
6196
done
6197
done
6198
6199
fi
6200
fi
6201
LD=$ac_cv_prog_LD
6202
if test -n "$LD"; then
6203
echo "$as_me:$LINENO: result: $LD" >&5
6204
echo "${ECHO_T}$LD" >&6
6205
else
6206
echo "$as_me:$LINENO: result: no" >&5
6207
echo "${ECHO_T}no" >&6
6208
fi
6209
6210
fi
6211
if test -z "$ac_cv_prog_LD"; then
6212
ac_ct_LD=$LD
6213
# Extract the first word of "ld", so it can be a program name with args.
6214
set dummy ld; ac_word=$2
6215
echo "$as_me:$LINENO: checking for $ac_word" >&5
6216
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6217
if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
6218
echo $ECHO_N "(cached) $ECHO_C" >&6
6219
else
6220
if test -n "$ac_ct_LD"; then
6221
ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
6222
else
6223
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6224
for as_dir in $PATH
6225
do
6226
IFS=$as_save_IFS
6227
test -z "$as_dir" && as_dir=.
6228
for ac_exec_ext in '' $ac_executable_extensions; do
6229
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6230
ac_cv_prog_ac_ct_LD="ld"
6231
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6232
break 2
6233
fi
6234
done
6235
done
6236
6237
fi
6238
fi
6239
ac_ct_LD=$ac_cv_prog_ac_ct_LD
6240
if test -n "$ac_ct_LD"; then
6241
echo "$as_me:$LINENO: result: $ac_ct_LD" >&5
6242
echo "${ECHO_T}$ac_ct_LD" >&6
6243
else
6244
echo "$as_me:$LINENO: result: no" >&5
6245
echo "${ECHO_T}no" >&6
6246
fi
6247
6248
LD=$ac_ct_LD
6249
else
6250
LD="$ac_cv_prog_LD"
6251
fi
6252
6253
if test -n "$ac_tool_prefix"; then
6254
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6255
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6256
echo "$as_me:$LINENO: checking for $ac_word" >&5
6257
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6258
if test "${ac_cv_prog_RANLIB+set}" = set; then
6259
echo $ECHO_N "(cached) $ECHO_C" >&6
6260
else
6261
if test -n "$RANLIB"; then
6262
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6263
else
6264
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6265
for as_dir in $PATH
6266
do
6267
IFS=$as_save_IFS
6268
test -z "$as_dir" && as_dir=.
6269
for ac_exec_ext in '' $ac_executable_extensions; do
6270
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6271
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6272
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6273
break 2
6274
fi
6275
done
6276
done
6277
6278
fi
6279
fi
6280
RANLIB=$ac_cv_prog_RANLIB
6281
if test -n "$RANLIB"; then
6282
echo "$as_me:$LINENO: result: $RANLIB" >&5
6283
echo "${ECHO_T}$RANLIB" >&6
6284
else
6285
echo "$as_me:$LINENO: result: no" >&5
6286
echo "${ECHO_T}no" >&6
6287
fi
6288
6289
fi
6290
if test -z "$ac_cv_prog_RANLIB"; then
6291
ac_ct_RANLIB=$RANLIB
6292
# Extract the first word of "ranlib", so it can be a program name with args.
6293
set dummy ranlib; ac_word=$2
6294
echo "$as_me:$LINENO: checking for $ac_word" >&5
6295
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6296
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6297
echo $ECHO_N "(cached) $ECHO_C" >&6
6298
else
6299
if test -n "$ac_ct_RANLIB"; then
6300
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6301
else
6302
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6303
for as_dir in $PATH
6304
do
6305
IFS=$as_save_IFS
6306
test -z "$as_dir" && as_dir=.
6307
for ac_exec_ext in '' $ac_executable_extensions; do
6308
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6309
ac_cv_prog_ac_ct_RANLIB="ranlib"
6310
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6311
break 2
6312
fi
6313
done
6314
done
6315
6316
test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6317
fi
6318
fi
6319
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6320
if test -n "$ac_ct_RANLIB"; then
6321
echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6322
echo "${ECHO_T}$ac_ct_RANLIB" >&6
6323
else
6324
echo "$as_me:$LINENO: result: no" >&5
6325
echo "${ECHO_T}no" >&6
6326
fi
6327
6328
RANLIB=$ac_ct_RANLIB
6329
else
6330
RANLIB="$ac_cv_prog_RANLIB"
6331
fi
6332
6333
6334
# Check whether --enable-shared or --disable-shared was given.
6335
if test "${enable_shared+set}" = set; then
6336
enableval="$enable_shared"
6337
p=${PACKAGE-default}
6338
case $enableval in
6339
yes) enable_shared=yes ;;
6340
no) enable_shared=no ;;
6341
*)
6342
enable_shared=no
6343
# Look at the argument we got. We use all the common list separators.
6344
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6345
for pkg in $enableval; do
6346
IFS="$lt_save_ifs"
6347
if test "X$pkg" = "X$p"; then
6348
enable_shared=yes
6349
fi
6350
done
6351
IFS="$lt_save_ifs"
6352
;;
6353
esac
6354
else
6355
enable_shared=yes
6356
fi;
6357
6358
# Check whether --enable-static or --disable-static was given.
6359
if test "${enable_static+set}" = set; then
6360
enableval="$enable_static"
6361
p=${PACKAGE-default}
6362
case $enableval in
6363
yes) enable_static=yes ;;
6364
no) enable_static=no ;;
6365
*)
6366
enable_static=no
6367
# Look at the argument we got. We use all the common list separators.
6368
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6369
for pkg in $enableval; do
6370
IFS="$lt_save_ifs"
6371
if test "X$pkg" = "X$p"; then
6372
enable_static=yes
6373
fi
6374
done
6375
IFS="$lt_save_ifs"
6376
;;
6377
esac
6378
else
6379
enable_static=yes
6380
fi;
6381
6382
# Check whether --enable-fast-install or --disable-fast-install was given.
6383
if test "${enable_fast_install+set}" = set; then
6384
enableval="$enable_fast_install"
6385
p=${PACKAGE-default}
6386
case $enableval in
6387
yes) enable_fast_install=yes ;;
6388
no) enable_fast_install=no ;;
6389
*)
6390
enable_fast_install=no
6391
# Look at the argument we got. We use all the common list separators.
6392
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6393
for pkg in $enableval; do
6394
IFS="$lt_save_ifs"
6395
if test "X$pkg" = "X$p"; then
6396
enable_fast_install=yes
6397
fi
6398
done
6399
IFS="$lt_save_ifs"
6400
;;
6401
esac
6402
else
6403
enable_fast_install=yes
6404
fi;
6405
6406
# Make sure we can run config.sub.
6407
$ac_config_sub sun4 >/dev/null 2>&1 ||
6408
{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
6409
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
6410
{ (exit 1); exit 1; }; }
6411
6412
echo "$as_me:$LINENO: checking build system type" >&5
6413
echo $ECHO_N "checking build system type... $ECHO_C" >&6
6414
if test "${ac_cv_build+set}" = set; then
6415
echo $ECHO_N "(cached) $ECHO_C" >&6
6416
else
6417
ac_cv_build_alias=$build_alias
6418
test -z "$ac_cv_build_alias" &&
6419
ac_cv_build_alias=`$ac_config_guess`
6420
test -z "$ac_cv_build_alias" &&
6421
{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
6422
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
6423
{ (exit 1); exit 1; }; }
6424
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
6425
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
6426
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
6427
{ (exit 1); exit 1; }; }
6428
6429
fi
6430
echo "$as_me:$LINENO: result: $ac_cv_build" >&5
6431
echo "${ECHO_T}$ac_cv_build" >&6
6432
build=$ac_cv_build
6433
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
6434
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
6435
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
6436
6437
6438
echo "$as_me:$LINENO: checking host system type" >&5
6439
echo $ECHO_N "checking host system type... $ECHO_C" >&6
6440
if test "${ac_cv_host+set}" = set; then
6441
echo $ECHO_N "(cached) $ECHO_C" >&6
6442
else
6443
ac_cv_host_alias=$host_alias
6444
test -z "$ac_cv_host_alias" &&
6445
ac_cv_host_alias=$ac_cv_build_alias
6446
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
6447
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
6448
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
6449
{ (exit 1); exit 1; }; }
6450
6451
fi
6452
echo "$as_me:$LINENO: result: $ac_cv_host" >&5
6453
echo "${ECHO_T}$ac_cv_host" >&6
6454
host=$ac_cv_host
6455
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
6456
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
6457
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
6458
6459
6460
echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
6461
echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
6462
if test "${lt_cv_path_SED+set}" = set; then
6463
echo $ECHO_N "(cached) $ECHO_C" >&6
6464
else
6465
# Loop through the user's path and test for sed and gsed.
6466
# Then use that list of sed's as ones to test for truncation.
6467
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6468
for as_dir in $PATH
6469
do
6470
IFS=$as_save_IFS
6471
test -z "$as_dir" && as_dir=.
6472
for lt_ac_prog in sed gsed; do
6473
for ac_exec_ext in '' $ac_executable_extensions; do
6474
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
6475
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
6476
fi
6477
done
6478
done
6479
done
6480
lt_ac_max=0
6481
lt_ac_count=0
6482
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
6483
# along with /bin/sed that truncates output.
6484
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
6485
test ! -f $lt_ac_sed && break
6486
cat /dev/null > conftest.in
6487
lt_ac_count=0
6488
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
6489
# Check for GNU sed and select it if it is found.
6490
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
6491
lt_cv_path_SED=$lt_ac_sed
6492
break
6493
fi
6494
while true; do
6495
cat conftest.in conftest.in >conftest.tmp
6496
mv conftest.tmp conftest.in
6497
cp conftest.in conftest.nl
6498
echo >>conftest.nl
6499
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
6500
cmp -s conftest.out conftest.nl || break
6501
# 10000 chars as input seems more than enough
6502
test $lt_ac_count -gt 10 && break
6503
lt_ac_count=`expr $lt_ac_count + 1`
6504
if test $lt_ac_count -gt $lt_ac_max; then
6505
lt_ac_max=$lt_ac_count
6506
lt_cv_path_SED=$lt_ac_sed
6507
fi
6508
done
6509
done
6510
SED=$lt_cv_path_SED
6511
6512
fi
6513
6514
echo "$as_me:$LINENO: result: $SED" >&5
6515
echo "${ECHO_T}$SED" >&6
6516
6517
6518
# Check whether --with-gnu-ld or --without-gnu-ld was given.
6519
if test "${with_gnu_ld+set}" = set; then
6520
withval="$with_gnu_ld"
6521
test "$withval" = no || with_gnu_ld=yes
6522
else
6523
with_gnu_ld=no
6524
fi;
6525
ac_prog=ld
6526
if test "$GCC" = yes; then
6527
# Check if gcc -print-prog-name=ld gives a path.
6528
echo "$as_me:$LINENO: checking for ld used by $CC" >&5
6529
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
6530
case $host in
6531
*-*-mingw*)
6532
# gcc leaves a trailing carriage return which upsets mingw
6533
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6534
*)
6535
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6536
esac
6537
case $ac_prog in
6538
# Accept absolute paths.
6539
[\\/]* | ?:[\\/]*)
6540
re_direlt='/[^/][^/]*/\.\./'
6541
# Canonicalize the pathname of ld
6542
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
6543
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
6544
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
6545
done
6546
test -z "$LD" && LD="$ac_prog"
6547
;;
6548
"")
6549
# If it fails, then pretend we aren't using GCC.
6550
ac_prog=ld
6551
;;
6552
*)
6553
# If it is relative, then search for the first ld in PATH.
6554
with_gnu_ld=unknown
6555
;;
6556
esac
6557
elif test "$with_gnu_ld" = yes; then
6558
echo "$as_me:$LINENO: checking for GNU ld" >&5
6559
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
6560
else
6561
echo "$as_me:$LINENO: checking for non-GNU ld" >&5
6562
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
6563
fi
6564
if test "${lt_cv_path_LD+set}" = set; then
6565
echo $ECHO_N "(cached) $ECHO_C" >&6
6566
else
6567
if test -z "$LD"; then
6568
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6569
for ac_dir in $PATH; do
6570
IFS="$lt_save_ifs"
6571
test -z "$ac_dir" && ac_dir=.
6572
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6573
lt_cv_path_LD="$ac_dir/$ac_prog"
6574
# Check to see if the program is GNU ld. I'd rather use --version,
6575
# but apparently some GNU ld's only accept -v.
6576
# Break only if it was the GNU/non-GNU ld that we prefer.
6577
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6578
*GNU* | *'with BFD'*)
6579
test "$with_gnu_ld" != no && break
6580
;;
6581
*)
6582
test "$with_gnu_ld" != yes && break
6583
;;
6584
esac
6585
fi
6586
done
6587
IFS="$lt_save_ifs"
6588
else
6589
lt_cv_path_LD="$LD" # Let the user override the test with a path.
6590
fi
6591
fi
6592
6593
LD="$lt_cv_path_LD"
6594
if test -n "$LD"; then
6595
echo "$as_me:$LINENO: result: $LD" >&5
6596
echo "${ECHO_T}$LD" >&6
6597
else
6598
echo "$as_me:$LINENO: result: no" >&5
6599
echo "${ECHO_T}no" >&6
6600
fi
6601
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
6602
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
6603
{ (exit 1); exit 1; }; }
6604
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
6605
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
6606
if test "${lt_cv_prog_gnu_ld+set}" = set; then
6607
echo $ECHO_N "(cached) $ECHO_C" >&6
6608
else
6609
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
6610
case `$LD -v 2>&1 </dev/null` in
6611
*GNU* | *'with BFD'*)
6612
lt_cv_prog_gnu_ld=yes
6613
;;
6614
*)
6615
lt_cv_prog_gnu_ld=no
6616
;;
6617
esac
6618
fi
6619
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
6620
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
6621
with_gnu_ld=$lt_cv_prog_gnu_ld
6622
6623
6624
echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
6625
echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
6626
if test "${lt_cv_ld_reload_flag+set}" = set; then
6627
echo $ECHO_N "(cached) $ECHO_C" >&6
6628
else
6629
lt_cv_ld_reload_flag='-r'
6630
fi
6631
echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
6632
echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
6633
reload_flag=$lt_cv_ld_reload_flag
6634
case $reload_flag in
6635
"" | " "*) ;;
6636
*) reload_flag=" $reload_flag" ;;
6637
esac
6638
reload_cmds='$LD$reload_flag -o $output$reload_objs'
6639
6640
echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
6641
echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
6642
if test "${lt_cv_path_NM+set}" = set; then
6643
echo $ECHO_N "(cached) $ECHO_C" >&6
6644
else
6645
if test -n "$NM"; then
6646
# Let the user override the test.
6647
lt_cv_path_NM="$NM"
6648
else
6649
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6650
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
6651
IFS="$lt_save_ifs"
6652
test -z "$ac_dir" && ac_dir=.
6653
tmp_nm="$ac_dir/${ac_tool_prefix}nm"
6654
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6655
# Check to see if the nm accepts a BSD-compat flag.
6656
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
6657
# nm: unknown option "B" ignored
6658
# Tru64's nm complains that /dev/null is an invalid object file
6659
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6660
*/dev/null* | *'Invalid file or object type'*)
6661
lt_cv_path_NM="$tmp_nm -B"
6662
break
6663
;;
6664
*)
6665
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6666
*/dev/null*)
6667
lt_cv_path_NM="$tmp_nm -p"
6668
break
6669
;;
6670
*)
6671
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6672
continue # so that we can try to find one that supports BSD flags
6673
;;
6674
esac
6675
esac
6676
fi
6677
done
6678
IFS="$lt_save_ifs"
6679
test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
6680
fi
6681
fi
6682
echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
6683
echo "${ECHO_T}$lt_cv_path_NM" >&6
6684
NM="$lt_cv_path_NM"
6685
6686
echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
6687
echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
6688
if test "${lt_cv_deplibs_check_method+set}" = set; then
6689
echo $ECHO_N "(cached) $ECHO_C" >&6
6690
else
6691
lt_cv_file_magic_cmd='$MAGIC_CMD'
6692
lt_cv_file_magic_test_file=
6693
lt_cv_deplibs_check_method='unknown'
6694
# Need to set the preceding variable on all platforms that support
6695
# interlibrary dependencies.
6696
# 'none' -- dependencies not supported.
6697
# `unknown' -- same as none, but documents that we really don't know.
6698
# 'pass_all' -- all dependencies passed with no checks.
6699
# 'test_compile' -- check by making test program.
6700
# 'file_magic [[regex]]' -- check by looking for files in library path
6701
# which responds to the $file_magic_cmd with a given extended regex.
6702
# If you have `file' or equivalent on your system and you're not sure
6703
# whether `pass_all' will *always* work, you probably want this one.
6704
6705
case $host_os in
6706
aix4* | aix5*)
6707
lt_cv_deplibs_check_method=pass_all
6708
;;
6709
6710
beos*)
6711
lt_cv_deplibs_check_method=pass_all
6712
;;
6713
6714
bsdi4*)
6715
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6716
lt_cv_file_magic_cmd='/usr/bin/file -L'
6717
lt_cv_file_magic_test_file=/shlib/libc.so
6718
;;
6719
6720
cygwin*)
6721
# func_win32_libid is a shell function defined in ltmain.sh
6722
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6723
lt_cv_file_magic_cmd='func_win32_libid'
6724
;;
6725
6726
mingw* | pw32*)
6727
# Base MSYS/MinGW do not provide the 'file' command needed by
6728
# func_win32_libid shell function, so use a weaker test based on 'objdump'.
6729
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6730
lt_cv_file_magic_cmd='$OBJDUMP -f'
6731
;;
6732
6733
darwin* | rhapsody*)
6734
lt_cv_deplibs_check_method=pass_all
6735
;;
6736
6737
freebsd* | kfreebsd*-gnu)
6738
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
6739
case $host_cpu in
6740
i*86 )
6741
# Not sure whether the presence of OpenBSD here was a mistake.
6742
# Let's accept both of them until this is cleared up.
6743
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
6744
lt_cv_file_magic_cmd=/usr/bin/file
6745
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6746
;;
6747
esac
6748
else
6749
lt_cv_deplibs_check_method=pass_all
6750
fi
6751
;;
6752
6753
gnu*)
6754
lt_cv_deplibs_check_method=pass_all
6755
;;
6756
6757
hpux10.20* | hpux11*)
6758
lt_cv_file_magic_cmd=/usr/bin/file
6759
case "$host_cpu" in
6760
ia64*)
6761
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6762
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6763
;;
6764
hppa*64*)
6765
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]'
6766
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6767
;;
6768
*)
6769
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
6770
lt_cv_file_magic_test_file=/usr/lib/libc.sl
6771
;;
6772
esac
6773
;;
6774
6775
irix5* | irix6* | nonstopux*)
6776
case $LD in
6777
*-32|*"-32 ") libmagic=32-bit;;
6778
*-n32|*"-n32 ") libmagic=N32;;
6779
*-64|*"-64 ") libmagic=64-bit;;
6780
*) libmagic=never-match;;
6781
esac
6782
lt_cv_deplibs_check_method=pass_all
6783
;;
6784
6785
# This must be Linux ELF.
6786
linux*)
6787
lt_cv_deplibs_check_method=pass_all
6788
;;
6789
6790
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
6791
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
6792
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6793
else
6794
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6795
fi
6796
;;
6797
6798
newos6*)
6799
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6800
lt_cv_file_magic_cmd=/usr/bin/file
6801
lt_cv_file_magic_test_file=/usr/lib/libnls.so
6802
;;
6803
6804
nto-qnx*)
6805
lt_cv_deplibs_check_method=unknown
6806
;;
6807
6808
openbsd*)
6809
lt_cv_file_magic_cmd=/usr/bin/file
6810
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6811
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6812
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
6813
else
6814
lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
6815
fi
6816
;;
6817
6818
osf3* | osf4* | osf5*)
6819
lt_cv_deplibs_check_method=pass_all
6820
;;
6821
6822
sco3.2v5*)
6823
lt_cv_deplibs_check_method=pass_all
6824
;;
6825
6826
solaris*)
6827
lt_cv_deplibs_check_method=pass_all
6828
;;
6829
6830
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6831
case $host_vendor in
6832
motorola)
6833
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6834
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6835
;;
6836
ncr)
6837
lt_cv_deplibs_check_method=pass_all
6838
;;
6839
sequent)
6840
lt_cv_file_magic_cmd='/bin/file'
6841
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6842
;;
6843
sni)
6844
lt_cv_file_magic_cmd='/bin/file'
6845
lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6846
lt_cv_file_magic_test_file=/lib/libc.so
6847
;;
6848
siemens)
6849
lt_cv_deplibs_check_method=pass_all
6850
;;
6851
esac
6852
;;
6853
6854
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7* | sysv4*uw2*)
6855
lt_cv_deplibs_check_method=pass_all
6856
;;
6857
esac
6858
6859
fi
6860
echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
6861
echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
6862
file_magic_cmd=$lt_cv_file_magic_cmd
6863
deplibs_check_method=$lt_cv_deplibs_check_method
6864
test -z "$deplibs_check_method" && deplibs_check_method=unknown
6865
6866
6867
6868
6869
# If no C compiler was specified, use CC.
6870
LTCC=${LTCC-"$CC"}
6871
6872
# Allow CC to be a program name with arguments.
6873
compiler=$CC
6874
6875
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6876
if test "${enable_libtool_lock+set}" = set; then
6877
enableval="$enable_libtool_lock"
6878
6879
fi;
6880
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6881
6882
# Some flags need to be propagated to the compiler or linker for good
6883
# libtool support.
6884
case $host in
6885
ia64-*-hpux*)
6886
# Find out which ABI we are using.
6887
echo 'int i;' > conftest.$ac_ext
6888
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6889
(eval $ac_compile) 2>&5
6890
ac_status=$?
6891
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6892
(exit $ac_status); }; then
6893
case `/usr/bin/file conftest.$ac_objext` in
6894
*ELF-32*)
6895
HPUX_IA64_MODE="32"
6896
;;
6897
*ELF-64*)
6898
HPUX_IA64_MODE="64"
6899
;;
6900
esac
6901
fi
6902
rm -rf conftest*
6903
;;
6904
*-*-irix6*)
6905
# Find out which ABI we are using.
6906
echo '#line __oline__ "configure"' > conftest.$ac_ext
6907
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6908
(eval $ac_compile) 2>&5
6909
ac_status=$?
6910
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6911
(exit $ac_status); }; then
6912
if test "$lt_cv_prog_gnu_ld" = yes; then
6913
case `/usr/bin/file conftest.$ac_objext` in
6914
*32-bit*)
6915
LD="${LD-ld} -melf32bsmip"
6916
;;
6917
*N32*)
6918
LD="${LD-ld} -melf32bmipn32"
6919
;;
6920
*64-bit*)
6921
LD="${LD-ld} -melf64bmip"
6922
;;
6923
esac
6924
else
6925
case `/usr/bin/file conftest.$ac_objext` in
6926
*32-bit*)
6927
LD="${LD-ld} -32"
6928
;;
6929
*N32*)
6930
LD="${LD-ld} -n32"
6931
;;
6932
*64-bit*)
6933
LD="${LD-ld} -64"
6934
;;
6935
esac
6936
fi
6937
fi
6938
rm -rf conftest*
6939
;;
6940
6941
x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
6942
# Find out which ABI we are using.
6943
echo 'int i;' > conftest.$ac_ext
6944
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6945
(eval $ac_compile) 2>&5
6946
ac_status=$?
6947
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6948
(exit $ac_status); }; then
6949
case "`/usr/bin/file conftest.o`" in
6950
*32-bit*)
6951
case $host in
6952
x86_64-*linux*)
6953
LD="${LD-ld} -m elf_i386"
6954
;;
6955
ppc64-*linux*|powerpc64-*linux*)
6956
LD="${LD-ld} -m elf32ppclinux"
6957
;;
6958
s390x-*linux*)
6959
LD="${LD-ld} -m elf_s390"
6960
;;
6961
sparc64-*linux*)
6962
LD="${LD-ld} -m elf32_sparc"
6963
;;
6964
esac
6965
;;
6966
*64-bit*)
6967
case $host in
6968
x86_64-*linux*)
6969
LD="${LD-ld} -m elf_x86_64"
6970
;;
6971
ppc*-*linux*|powerpc*-*linux*)
6972
LD="${LD-ld} -m elf64ppc"
6973
;;
6974
s390*-*linux*)
6975
LD="${LD-ld} -m elf64_s390"
6976
;;
6977
sparc*-*linux*)
6978
LD="${LD-ld} -m elf64_sparc"
6979
;;
6980
esac
6981
;;
6982
esac
6983
fi
6984
rm -rf conftest*
6985
;;
6986
6987
*-*-sco3.2v5*)
6988
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
6989
SAVE_CFLAGS="$CFLAGS"
6990
CFLAGS="$CFLAGS -belf"
6991
echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
6992
echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
6993
if test "${lt_cv_cc_needs_belf+set}" = set; then
6994
echo $ECHO_N "(cached) $ECHO_C" >&6
6995
else
6996
ac_ext=c
6997
ac_cpp='$CPP $CPPFLAGS'
6998
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6999
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7000
ac_compiler_gnu=$ac_cv_c_compiler_gnu
7001
7002
cat >conftest.$ac_ext <<_ACEOF
7003
/* confdefs.h. */
7004
_ACEOF
7005
cat confdefs.h >>conftest.$ac_ext
7006
cat >>conftest.$ac_ext <<_ACEOF
7007
/* end confdefs.h. */
7008
7009
int
7010
main ()
7011
{
7012
7013
;
7014
return 0;
7015
}
7016
_ACEOF
7017
rm -f conftest.$ac_objext conftest$ac_exeext
7018
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7019
(eval $ac_link) 2>conftest.er1
7020
ac_status=$?
7021
grep -v '^ *+' conftest.er1 >conftest.err
7022
rm -f conftest.er1
7023
cat conftest.err >&5
7024
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7025
(exit $ac_status); } &&
7026
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7027
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7028
(eval $ac_try) 2>&5
7029
ac_status=$?
7030
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7031
(exit $ac_status); }; } &&
7032
{ ac_try='test -s conftest$ac_exeext'
7033
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7034
(eval $ac_try) 2>&5
7035
ac_status=$?
7036
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7037
(exit $ac_status); }; }; then
7038
lt_cv_cc_needs_belf=yes
7039
else
7040
echo "$as_me: failed program was:" >&5
7041
sed 's/^/| /' conftest.$ac_ext >&5
7042
7043
lt_cv_cc_needs_belf=no
7044
fi
7045
rm -f conftest.err conftest.$ac_objext \
7046
conftest$ac_exeext conftest.$ac_ext
7047
ac_ext=c
7048
ac_cpp='$CPP $CPPFLAGS'
7049
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7050
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7051
ac_compiler_gnu=$ac_cv_c_compiler_gnu
7052
7053
fi
7054
echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
7055
echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
7056
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7057
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7058
CFLAGS="$SAVE_CFLAGS"
7059
fi
7060
;;
7061
7062
esac
7063
7064
need_locks="$enable_libtool_lock"
7065
7066
7067
7068
for ac_header in dlfcn.h
7069
do
7070
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7071
if eval "test \"\${$as_ac_Header+set}\" = set"; then
7072
echo "$as_me:$LINENO: checking for $ac_header" >&5
7073
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7074
if eval "test \"\${$as_ac_Header+set}\" = set"; then
7075
echo $ECHO_N "(cached) $ECHO_C" >&6
7076
fi
7077
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7078
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7079
else
7080
# Is the header compilable?
7081
echo "$as_me:$LINENO: checking $ac_header usability" >&5
7082
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7083
cat >conftest.$ac_ext <<_ACEOF
7084
/* confdefs.h. */
7085
_ACEOF
7086
cat confdefs.h >>conftest.$ac_ext
7087
cat >>conftest.$ac_ext <<_ACEOF
7088
/* end confdefs.h. */
7089
$ac_includes_default
7090
@%:@include <$ac_header>
7091
_ACEOF
7092
rm -f conftest.$ac_objext
7093
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7094
(eval $ac_compile) 2>conftest.er1
7095
ac_status=$?
7096
grep -v '^ *+' conftest.er1 >conftest.err
7097
rm -f conftest.er1
7098
cat conftest.err >&5
7099
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7100
(exit $ac_status); } &&
7101
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7102
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7103
(eval $ac_try) 2>&5
7104
ac_status=$?
7105
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7106
(exit $ac_status); }; } &&
7107
{ ac_try='test -s conftest.$ac_objext'
7108
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7109
(eval $ac_try) 2>&5
7110
ac_status=$?
7111
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7112
(exit $ac_status); }; }; then
7113
ac_header_compiler=yes
7114
else
7115
echo "$as_me: failed program was:" >&5
7116
sed 's/^/| /' conftest.$ac_ext >&5
7117
7118
ac_header_compiler=no
7119
fi
7120
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7121
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7122
echo "${ECHO_T}$ac_header_compiler" >&6
7123
7124
# Is the header present?
7125
echo "$as_me:$LINENO: checking $ac_header presence" >&5
7126
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7127
cat >conftest.$ac_ext <<_ACEOF
7128
/* confdefs.h. */
7129
_ACEOF
7130
cat confdefs.h >>conftest.$ac_ext
7131
cat >>conftest.$ac_ext <<_ACEOF
7132
/* end confdefs.h. */
7133
@%:@include <$ac_header>
7134
_ACEOF
7135
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7136
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7137
ac_status=$?
7138
grep -v '^ *+' conftest.er1 >conftest.err
7139
rm -f conftest.er1
7140
cat conftest.err >&5
7141
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7142
(exit $ac_status); } >/dev/null; then
7143
if test -s conftest.err; then
7144
ac_cpp_err=$ac_c_preproc_warn_flag
7145
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7146
else
7147
ac_cpp_err=
7148
fi
7149
else
7150
ac_cpp_err=yes
7151
fi
7152
if test -z "$ac_cpp_err"; then
7153
ac_header_preproc=yes
7154
else
7155
echo "$as_me: failed program was:" >&5
7156
sed 's/^/| /' conftest.$ac_ext >&5
7157
7158
ac_header_preproc=no
7159
fi
7160
rm -f conftest.err conftest.$ac_ext
7161
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7162
echo "${ECHO_T}$ac_header_preproc" >&6
7163
7164
# So? What about this header?
7165
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7166
yes:no: )
7167
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7168
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7169
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7170
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7171
ac_header_preproc=yes
7172
;;
7173
no:yes:* )
7174
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7175
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7176
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7177
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7178
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7179
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7180
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7181
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7182
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7183
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7184
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7185
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7186
(
7187
cat <<\_ASBOX
7188
@%:@@%:@ ---------------------------------- @%:@@%:@
7189
@%:@@%:@ Report this to doug@sourcejudy.com @%:@@%:@
7190
@%:@@%:@ ---------------------------------- @%:@@%:@
7191
_ASBOX
7192
) |
7193
sed "s/^/$as_me: WARNING: /" >&2
7194
;;
7195
esac
7196
echo "$as_me:$LINENO: checking for $ac_header" >&5
7197
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7198
if eval "test \"\${$as_ac_Header+set}\" = set"; then
7199
echo $ECHO_N "(cached) $ECHO_C" >&6
7200
else
7201
eval "$as_ac_Header=\$ac_header_preproc"
7202
fi
7203
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7204
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7205
7206
fi
7207
if test `eval echo '${'$as_ac_Header'}'` = yes; then
7208
cat >>confdefs.h <<_ACEOF
7209
@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7210
_ACEOF
7211
7212
fi
7213
7214
done
7215
7216
ac_ext=cc
7217
ac_cpp='$CXXCPP $CPPFLAGS'
7218
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7219
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7220
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7221
if test -n "$ac_tool_prefix"; then
7222
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
7223
do
7224
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7225
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7226
echo "$as_me:$LINENO: checking for $ac_word" >&5
7227
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7228
if test "${ac_cv_prog_CXX+set}" = set; then
7229
echo $ECHO_N "(cached) $ECHO_C" >&6
7230
else
7231
if test -n "$CXX"; then
7232
ac_cv_prog_CXX="$CXX" # Let the user override the test.
7233
else
7234
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7235
for as_dir in $PATH
7236
do
7237
IFS=$as_save_IFS
7238
test -z "$as_dir" && as_dir=.
7239
for ac_exec_ext in '' $ac_executable_extensions; do
7240
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7241
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
7242
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7243
break 2
7244
fi
7245
done
7246
done
7247
7248
fi
7249
fi
7250
CXX=$ac_cv_prog_CXX
7251
if test -n "$CXX"; then
7252
echo "$as_me:$LINENO: result: $CXX" >&5
7253
echo "${ECHO_T}$CXX" >&6
7254
else
7255
echo "$as_me:$LINENO: result: no" >&5
7256
echo "${ECHO_T}no" >&6
7257
fi
7258
7259
test -n "$CXX" && break
7260
done
7261
fi
7262
if test -z "$CXX"; then
7263
ac_ct_CXX=$CXX
7264
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
7265
do
7266
# Extract the first word of "$ac_prog", so it can be a program name with args.
7267
set dummy $ac_prog; ac_word=$2
7268
echo "$as_me:$LINENO: checking for $ac_word" >&5
7269
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7270
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
7271
echo $ECHO_N "(cached) $ECHO_C" >&6
7272
else
7273
if test -n "$ac_ct_CXX"; then
7274
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
7275
else
7276
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7277
for as_dir in $PATH
7278
do
7279
IFS=$as_save_IFS
7280
test -z "$as_dir" && as_dir=.
7281
for ac_exec_ext in '' $ac_executable_extensions; do
7282
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7283
ac_cv_prog_ac_ct_CXX="$ac_prog"
7284
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7285
break 2
7286
fi
7287
done
7288
done
7289
7290
fi
7291
fi
7292
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
7293
if test -n "$ac_ct_CXX"; then
7294
echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
7295
echo "${ECHO_T}$ac_ct_CXX" >&6
7296
else
7297
echo "$as_me:$LINENO: result: no" >&5
7298
echo "${ECHO_T}no" >&6
7299
fi
7300
7301
test -n "$ac_ct_CXX" && break
7302
done
7303
test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
7304
7305
CXX=$ac_ct_CXX
7306
fi
7307
7308
7309
# Provide some information about the compiler.
7310
echo "$as_me:$LINENO:" \
7311
"checking for C++ compiler version" >&5
7312
ac_compiler=`set X $ac_compile; echo $2`
7313
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
7314
(eval $ac_compiler --version </dev/null >&5) 2>&5
7315
ac_status=$?
7316
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7317
(exit $ac_status); }
7318
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
7319
(eval $ac_compiler -v </dev/null >&5) 2>&5
7320
ac_status=$?
7321
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7322
(exit $ac_status); }
7323
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
7324
(eval $ac_compiler -V </dev/null >&5) 2>&5
7325
ac_status=$?
7326
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7327
(exit $ac_status); }
7328
7329
echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
7330
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
7331
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
7332
echo $ECHO_N "(cached) $ECHO_C" >&6
7333
else
7334
cat >conftest.$ac_ext <<_ACEOF
7335
/* confdefs.h. */
7336
_ACEOF
7337
cat confdefs.h >>conftest.$ac_ext
7338
cat >>conftest.$ac_ext <<_ACEOF
7339
/* end confdefs.h. */
7340
7341
int
7342
main ()
7343
{
7344
#ifndef __GNUC__
7345
choke me
7346
#endif
7347
7348
;
7349
return 0;
7350
}
7351
_ACEOF
7352
rm -f conftest.$ac_objext
7353
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7354
(eval $ac_compile) 2>conftest.er1
7355
ac_status=$?
7356
grep -v '^ *+' conftest.er1 >conftest.err
7357
rm -f conftest.er1
7358
cat conftest.err >&5
7359
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7360
(exit $ac_status); } &&
7361
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7362
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7363
(eval $ac_try) 2>&5
7364
ac_status=$?
7365
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7366
(exit $ac_status); }; } &&
7367
{ ac_try='test -s conftest.$ac_objext'
7368
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7369
(eval $ac_try) 2>&5
7370
ac_status=$?
7371
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7372
(exit $ac_status); }; }; then
7373
ac_compiler_gnu=yes
7374
else
7375
echo "$as_me: failed program was:" >&5
7376
sed 's/^/| /' conftest.$ac_ext >&5
7377
7378
ac_compiler_gnu=no
7379
fi
7380
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7381
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
7382
7383
fi
7384
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
7385
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
7386
GXX=`test $ac_compiler_gnu = yes && echo yes`
7387
ac_test_CXXFLAGS=${CXXFLAGS+set}
7388
ac_save_CXXFLAGS=$CXXFLAGS
7389
CXXFLAGS="-g"
7390
echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
7391
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
7392
if test "${ac_cv_prog_cxx_g+set}" = set; then
7393
echo $ECHO_N "(cached) $ECHO_C" >&6
7394
else
7395
cat >conftest.$ac_ext <<_ACEOF
7396
/* confdefs.h. */
7397
_ACEOF
7398
cat confdefs.h >>conftest.$ac_ext
7399
cat >>conftest.$ac_ext <<_ACEOF
7400
/* end confdefs.h. */
7401
7402
int
7403
main ()
7404
{
7405
7406
;
7407
return 0;
7408
}
7409
_ACEOF
7410
rm -f conftest.$ac_objext
7411
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7412
(eval $ac_compile) 2>conftest.er1
7413
ac_status=$?
7414
grep -v '^ *+' conftest.er1 >conftest.err
7415
rm -f conftest.er1
7416
cat conftest.err >&5
7417
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7418
(exit $ac_status); } &&
7419
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7420
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7421
(eval $ac_try) 2>&5
7422
ac_status=$?
7423
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7424
(exit $ac_status); }; } &&
7425
{ ac_try='test -s conftest.$ac_objext'
7426
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7427
(eval $ac_try) 2>&5
7428
ac_status=$?
7429
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7430
(exit $ac_status); }; }; then
7431
ac_cv_prog_cxx_g=yes
7432
else
7433
echo "$as_me: failed program was:" >&5
7434
sed 's/^/| /' conftest.$ac_ext >&5
7435
7436
ac_cv_prog_cxx_g=no
7437
fi
7438
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7439
fi
7440
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
7441
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
7442
if test "$ac_test_CXXFLAGS" = set; then
7443
CXXFLAGS=$ac_save_CXXFLAGS
7444
elif test $ac_cv_prog_cxx_g = yes; then
7445
if test "$GXX" = yes; then
7446
CXXFLAGS="-g -O2"
7447
else
7448
CXXFLAGS="-g"
7449
fi
7450
else
7451
if test "$GXX" = yes; then
7452
CXXFLAGS="-O2"
7453
else
7454
CXXFLAGS=
7455
fi
7456
fi
7457
for ac_declaration in \
7458
'' \
7459
'extern "C" void std::exit (int) throw (); using std::exit;' \
7460
'extern "C" void std::exit (int); using std::exit;' \
7461
'extern "C" void exit (int) throw ();' \
7462
'extern "C" void exit (int);' \
7463
'void exit (int);'
7464
do
7465
cat >conftest.$ac_ext <<_ACEOF
7466
/* confdefs.h. */
7467
_ACEOF
7468
cat confdefs.h >>conftest.$ac_ext
7469
cat >>conftest.$ac_ext <<_ACEOF
7470
/* end confdefs.h. */
7471
$ac_declaration
7472
@%:@include <stdlib.h>
7473
int
7474
main ()
7475
{
7476
exit (42);
7477
;
7478
return 0;
7479
}
7480
_ACEOF
7481
rm -f conftest.$ac_objext
7482
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7483
(eval $ac_compile) 2>conftest.er1
7484
ac_status=$?
7485
grep -v '^ *+' conftest.er1 >conftest.err
7486
rm -f conftest.er1
7487
cat conftest.err >&5
7488
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7489
(exit $ac_status); } &&
7490
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7491
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7492
(eval $ac_try) 2>&5
7493
ac_status=$?
7494
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7495
(exit $ac_status); }; } &&
7496
{ ac_try='test -s conftest.$ac_objext'
7497
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7498
(eval $ac_try) 2>&5
7499
ac_status=$?
7500
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7501
(exit $ac_status); }; }; then
7502
:
7503
else
7504
echo "$as_me: failed program was:" >&5
7505
sed 's/^/| /' conftest.$ac_ext >&5
7506
7507
continue
7508
fi
7509
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7510
cat >conftest.$ac_ext <<_ACEOF
7511
/* confdefs.h. */
7512
_ACEOF
7513
cat confdefs.h >>conftest.$ac_ext
7514
cat >>conftest.$ac_ext <<_ACEOF
7515
/* end confdefs.h. */
7516
$ac_declaration
7517
int
7518
main ()
7519
{
7520
exit (42);
7521
;
7522
return 0;
7523
}
7524
_ACEOF
7525
rm -f conftest.$ac_objext
7526
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7527
(eval $ac_compile) 2>conftest.er1
7528
ac_status=$?
7529
grep -v '^ *+' conftest.er1 >conftest.err
7530
rm -f conftest.er1
7531
cat conftest.err >&5
7532
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7533
(exit $ac_status); } &&
7534
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7535
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7536
(eval $ac_try) 2>&5
7537
ac_status=$?
7538
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7539
(exit $ac_status); }; } &&
7540
{ ac_try='test -s conftest.$ac_objext'
7541
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7542
(eval $ac_try) 2>&5
7543
ac_status=$?
7544
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545
(exit $ac_status); }; }; then
7546
break
7547
else
7548
echo "$as_me: failed program was:" >&5
7549
sed 's/^/| /' conftest.$ac_ext >&5
7550
7551
fi
7552
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7553
done
7554
rm -f conftest*
7555
if test -n "$ac_declaration"; then
7556
echo '#ifdef __cplusplus' >>confdefs.h
7557
echo $ac_declaration >>confdefs.h
7558
echo '#endif' >>confdefs.h
7559
fi
7560
7561
ac_ext=cc
7562
ac_cpp='$CXXCPP $CPPFLAGS'
7563
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7564
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7565
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7566
7567
depcc="$CXX" am_compiler_list=
7568
7569
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
7570
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
7571
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
7572
echo $ECHO_N "(cached) $ECHO_C" >&6
7573
else
7574
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
7575
# We make a subdir and do the tests there. Otherwise we can end up
7576
# making bogus files that we don't know about and never remove. For
7577
# instance it was reported that on HP-UX the gcc test will end up
7578
# making a dummy file named `D' -- because `-MD' means `put the output
7579
# in D'.
7580
mkdir conftest.dir
7581
# Copy depcomp to subdir because otherwise we won't find it if we're
7582
# using a relative directory.
7583
cp "$am_depcomp" conftest.dir
7584
cd conftest.dir
7585
# We will build objects and dependencies in a subdirectory because
7586
# it helps to detect inapplicable dependency modes. For instance
7587
# both Tru64's cc and ICC support -MD to output dependencies as a
7588
# side effect of compilation, but ICC will put the dependencies in
7589
# the current directory while Tru64 will put them in the object
7590
# directory.
7591
mkdir sub
7592
7593
am_cv_CXX_dependencies_compiler_type=none
7594
if test "$am_compiler_list" = ""; then
7595
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7596
fi
7597
for depmode in $am_compiler_list; do
7598
# Setup a source with many dependencies, because some compilers
7599
# like to wrap large dependency lists on column 80 (with \), and
7600
# we should not choose a depcomp mode which is confused by this.
7601
#
7602
# We need to recreate these files for each test, as the compiler may
7603
# overwrite some of them when testing with obscure command lines.
7604
# This happens at least with the AIX C compiler.
7605
: > sub/conftest.c
7606
for i in 1 2 3 4 5 6; do
7607
echo '#include "conftst'$i'.h"' >> sub/conftest.c
7608
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7609
# Solaris 8's {/usr,}/bin/sh.
7610
touch sub/conftst$i.h
7611
done
7612
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
7613
7614
case $depmode in
7615
nosideeffect)
7616
# after this tag, mechanisms are not by side-effect, so they'll
7617
# only be used when explicitly requested
7618
if test "x$enable_dependency_tracking" = xyes; then
7619
continue
7620
else
7621
break
7622
fi
7623
;;
7624
none) break ;;
7625
esac
7626
# We check with `-c' and `-o' for the sake of the "dashmstdout"
7627
# mode. It turns out that the SunPro C++ compiler does not properly
7628
# handle `-M -o', and we need to detect this.
7629
if depmode=$depmode \
7630
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7631
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7632
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
7633
>/dev/null 2>conftest.err &&
7634
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
7635
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
7636
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
7637
# icc doesn't choke on unknown options, it will just issue warnings
7638
# or remarks (even with -Werror). So we grep stderr for any message
7639
# that says an option was ignored or not supported.
7640
# When given -MP, icc 7.0 and 7.1 complain thusly:
7641
# icc: Command line warning: ignoring option '-M'; no argument required
7642
# The diagnosis changed in icc 8.0:
7643
# icc: Command line remark: option '-MP' not supported
7644
if (grep 'ignoring option' conftest.err ||
7645
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7646
am_cv_CXX_dependencies_compiler_type=$depmode
7647
break
7648
fi
7649
fi
7650
done
7651
7652
cd ..
7653
rm -rf conftest.dir
7654
else
7655
am_cv_CXX_dependencies_compiler_type=none
7656
fi
7657
7658
fi
7659
echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
7660
echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
7661
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
7662
7663
7664
7665
if
7666
test "x$enable_dependency_tracking" != xno \
7667
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
7668
am__fastdepCXX_TRUE=
7669
am__fastdepCXX_FALSE='#'
7670
else
7671
am__fastdepCXX_TRUE='#'
7672
am__fastdepCXX_FALSE=
7673
fi
7674
7675
7676
ac_ext=cc
7677
ac_cpp='$CXXCPP $CPPFLAGS'
7678
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7679
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7680
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7681
echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
7682
echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
7683
if test -z "$CXXCPP"; then
7684
if test "${ac_cv_prog_CXXCPP+set}" = set; then
7685
echo $ECHO_N "(cached) $ECHO_C" >&6
7686
else
7687
# Double quotes because CXXCPP needs to be expanded
7688
for CXXCPP in "$CXX -E" "/lib/cpp"
7689
do
7690
ac_preproc_ok=false
7691
for ac_cxx_preproc_warn_flag in '' yes
7692
do
7693
# Use a header file that comes with gcc, so configuring glibc
7694
# with a fresh cross-compiler works.
7695
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7696
# <limits.h> exists even on freestanding compilers.
7697
# On the NeXT, cc -E runs the code through the compiler's parser,
7698
# not just through cpp. "Syntax error" is here to catch this case.
7699
cat >conftest.$ac_ext <<_ACEOF
7700
/* confdefs.h. */
7701
_ACEOF
7702
cat confdefs.h >>conftest.$ac_ext
7703
cat >>conftest.$ac_ext <<_ACEOF
7704
/* end confdefs.h. */
7705
@%:@ifdef __STDC__
7706
@%:@ include <limits.h>
7707
@%:@else
7708
@%:@ include <assert.h>
7709
@%:@endif
7710
Syntax error
7711
_ACEOF
7712
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7713
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7714
ac_status=$?
7715
grep -v '^ *+' conftest.er1 >conftest.err
7716
rm -f conftest.er1
7717
cat conftest.err >&5
7718
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7719
(exit $ac_status); } >/dev/null; then
7720
if test -s conftest.err; then
7721
ac_cpp_err=$ac_cxx_preproc_warn_flag
7722
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7723
else
7724
ac_cpp_err=
7725
fi
7726
else
7727
ac_cpp_err=yes
7728
fi
7729
if test -z "$ac_cpp_err"; then
7730
:
7731
else
7732
echo "$as_me: failed program was:" >&5
7733
sed 's/^/| /' conftest.$ac_ext >&5
7734
7735
# Broken: fails on valid input.
7736
continue
7737
fi
7738
rm -f conftest.err conftest.$ac_ext
7739
7740
# OK, works on sane cases. Now check whether non-existent headers
7741
# can be detected and how.
7742
cat >conftest.$ac_ext <<_ACEOF
7743
/* confdefs.h. */
7744
_ACEOF
7745
cat confdefs.h >>conftest.$ac_ext
7746
cat >>conftest.$ac_ext <<_ACEOF
7747
/* end confdefs.h. */
7748
@%:@include <ac_nonexistent.h>
7749
_ACEOF
7750
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7751
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7752
ac_status=$?
7753
grep -v '^ *+' conftest.er1 >conftest.err
7754
rm -f conftest.er1
7755
cat conftest.err >&5
7756
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7757
(exit $ac_status); } >/dev/null; then
7758
if test -s conftest.err; then
7759
ac_cpp_err=$ac_cxx_preproc_warn_flag
7760
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7761
else
7762
ac_cpp_err=
7763
fi
7764
else
7765
ac_cpp_err=yes
7766
fi
7767
if test -z "$ac_cpp_err"; then
7768
# Broken: success on invalid input.
7769
continue
7770
else
7771
echo "$as_me: failed program was:" >&5
7772
sed 's/^/| /' conftest.$ac_ext >&5
7773
7774
# Passes both tests.
7775
ac_preproc_ok=:
7776
break
7777
fi
7778
rm -f conftest.err conftest.$ac_ext
7779
7780
done
7781
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7782
rm -f conftest.err conftest.$ac_ext
7783
if $ac_preproc_ok; then
7784
break
7785
fi
7786
7787
done
7788
ac_cv_prog_CXXCPP=$CXXCPP
7789
7790
fi
7791
CXXCPP=$ac_cv_prog_CXXCPP
7792
else
7793
ac_cv_prog_CXXCPP=$CXXCPP
7794
fi
7795
echo "$as_me:$LINENO: result: $CXXCPP" >&5
7796
echo "${ECHO_T}$CXXCPP" >&6
7797
ac_preproc_ok=false
7798
for ac_cxx_preproc_warn_flag in '' yes
7799
do
7800
# Use a header file that comes with gcc, so configuring glibc
7801
# with a fresh cross-compiler works.
7802
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7803
# <limits.h> exists even on freestanding compilers.
7804
# On the NeXT, cc -E runs the code through the compiler's parser,
7805
# not just through cpp. "Syntax error" is here to catch this case.
7806
cat >conftest.$ac_ext <<_ACEOF
7807
/* confdefs.h. */
7808
_ACEOF
7809
cat confdefs.h >>conftest.$ac_ext
7810
cat >>conftest.$ac_ext <<_ACEOF
7811
/* end confdefs.h. */
7812
@%:@ifdef __STDC__
7813
@%:@ include <limits.h>
7814
@%:@else
7815
@%:@ include <assert.h>
7816
@%:@endif
7817
Syntax error
7818
_ACEOF
7819
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7820
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7821
ac_status=$?
7822
grep -v '^ *+' conftest.er1 >conftest.err
7823
rm -f conftest.er1
7824
cat conftest.err >&5
7825
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7826
(exit $ac_status); } >/dev/null; then
7827
if test -s conftest.err; then
7828
ac_cpp_err=$ac_cxx_preproc_warn_flag
7829
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7830
else
7831
ac_cpp_err=
7832
fi
7833
else
7834
ac_cpp_err=yes
7835
fi
7836
if test -z "$ac_cpp_err"; then
7837
:
7838
else
7839
echo "$as_me: failed program was:" >&5
7840
sed 's/^/| /' conftest.$ac_ext >&5
7841
7842
# Broken: fails on valid input.
7843
continue
7844
fi
7845
rm -f conftest.err conftest.$ac_ext
7846
7847
# OK, works on sane cases. Now check whether non-existent headers
7848
# can be detected and how.
7849
cat >conftest.$ac_ext <<_ACEOF
7850
/* confdefs.h. */
7851
_ACEOF
7852
cat confdefs.h >>conftest.$ac_ext
7853
cat >>conftest.$ac_ext <<_ACEOF
7854
/* end confdefs.h. */
7855
@%:@include <ac_nonexistent.h>
7856
_ACEOF
7857
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7858
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7859
ac_status=$?
7860
grep -v '^ *+' conftest.er1 >conftest.err
7861
rm -f conftest.er1
7862
cat conftest.err >&5
7863
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7864
(exit $ac_status); } >/dev/null; then
7865
if test -s conftest.err; then
7866
ac_cpp_err=$ac_cxx_preproc_warn_flag
7867
ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7868
else
7869
ac_cpp_err=
7870
fi
7871
else
7872
ac_cpp_err=yes
7873
fi
7874
if test -z "$ac_cpp_err"; then
7875
# Broken: success on invalid input.
7876
continue
7877
else
7878
echo "$as_me: failed program was:" >&5
7879
sed 's/^/| /' conftest.$ac_ext >&5
7880
7881
# Passes both tests.
7882
ac_preproc_ok=:
7883
break
7884
fi
7885
rm -f conftest.err conftest.$ac_ext
7886
7887
done
7888
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7889
rm -f conftest.err conftest.$ac_ext
7890
if $ac_preproc_ok; then
7891
:
7892
else
7893
{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
7894
See \`config.log' for more details." >&5
7895
echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
7896
See \`config.log' for more details." >&2;}
7897
{ (exit 1); exit 1; }; }
7898
fi
7899
7900
ac_ext=cc
7901
ac_cpp='$CXXCPP $CPPFLAGS'
7902
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7903
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7904
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7905
7906
7907
ac_ext=f
7908
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
7909
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7910
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
7911
if test -n "$ac_tool_prefix"; then
7912
for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
7913
do
7914
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7915
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7916
echo "$as_me:$LINENO: checking for $ac_word" >&5
7917
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7918
if test "${ac_cv_prog_F77+set}" = set; then
7919
echo $ECHO_N "(cached) $ECHO_C" >&6
7920
else
7921
if test -n "$F77"; then
7922
ac_cv_prog_F77="$F77" # Let the user override the test.
7923
else
7924
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7925
for as_dir in $PATH
7926
do
7927
IFS=$as_save_IFS
7928
test -z "$as_dir" && as_dir=.
7929
for ac_exec_ext in '' $ac_executable_extensions; do
7930
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7931
ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
7932
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7933
break 2
7934
fi
7935
done
7936
done
7937
7938
fi
7939
fi
7940
F77=$ac_cv_prog_F77
7941
if test -n "$F77"; then
7942
echo "$as_me:$LINENO: result: $F77" >&5
7943
echo "${ECHO_T}$F77" >&6
7944
else
7945
echo "$as_me:$LINENO: result: no" >&5
7946
echo "${ECHO_T}no" >&6
7947
fi
7948
7949
test -n "$F77" && break
7950
done
7951
fi
7952
if test -z "$F77"; then
7953
ac_ct_F77=$F77
7954
for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
7955
do
7956
# Extract the first word of "$ac_prog", so it can be a program name with args.
7957
set dummy $ac_prog; ac_word=$2
7958
echo "$as_me:$LINENO: checking for $ac_word" >&5
7959
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7960
if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
7961
echo $ECHO_N "(cached) $ECHO_C" >&6
7962
else
7963
if test -n "$ac_ct_F77"; then
7964
ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
7965
else
7966
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7967
for as_dir in $PATH
7968
do
7969
IFS=$as_save_IFS
7970
test -z "$as_dir" && as_dir=.
7971
for ac_exec_ext in '' $ac_executable_extensions; do
7972
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7973
ac_cv_prog_ac_ct_F77="$ac_prog"
7974
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7975
break 2
7976
fi
7977
done
7978
done
7979
7980
fi
7981
fi
7982
ac_ct_F77=$ac_cv_prog_ac_ct_F77
7983
if test -n "$ac_ct_F77"; then
7984
echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
7985
echo "${ECHO_T}$ac_ct_F77" >&6
7986
else
7987
echo "$as_me:$LINENO: result: no" >&5
7988
echo "${ECHO_T}no" >&6
7989
fi
7990
7991
test -n "$ac_ct_F77" && break
7992
done
7993
7994
F77=$ac_ct_F77
7995
fi
7996
7997
7998
# Provide some information about the compiler.
7999
echo "$as_me:__oline__:" \
8000
"checking for Fortran 77 compiler version" >&5
8001
ac_compiler=`set X $ac_compile; echo $2`
8002
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
8003
(eval $ac_compiler --version </dev/null >&5) 2>&5
8004
ac_status=$?
8005
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8006
(exit $ac_status); }
8007
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
8008
(eval $ac_compiler -v </dev/null >&5) 2>&5
8009
ac_status=$?
8010
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8011
(exit $ac_status); }
8012
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
8013
(eval $ac_compiler -V </dev/null >&5) 2>&5
8014
ac_status=$?
8015
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8016
(exit $ac_status); }
8017
rm -f a.out
8018
8019
# If we don't use `.F' as extension, the preprocessor is not run on the
8020
# input file. (Note that this only needs to work for GNU compilers.)
8021
ac_save_ext=$ac_ext
8022
ac_ext=F
8023
echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
8024
echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
8025
if test "${ac_cv_f77_compiler_gnu+set}" = set; then
8026
echo $ECHO_N "(cached) $ECHO_C" >&6
8027
else
8028
cat >conftest.$ac_ext <<_ACEOF
8029
program main
8030
#ifndef __GNUC__
8031
choke me
8032
#endif
8033
8034
end
8035
_ACEOF
8036
rm -f conftest.$ac_objext
8037
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8038
(eval $ac_compile) 2>conftest.er1
8039
ac_status=$?
8040
grep -v '^ *+' conftest.er1 >conftest.err
8041
rm -f conftest.er1
8042
cat conftest.err >&5
8043
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8044
(exit $ac_status); } &&
8045
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
8046
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8047
(eval $ac_try) 2>&5
8048
ac_status=$?
8049
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8050
(exit $ac_status); }; } &&
8051
{ ac_try='test -s conftest.$ac_objext'
8052
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8053
(eval $ac_try) 2>&5
8054
ac_status=$?
8055
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8056
(exit $ac_status); }; }; then
8057
ac_compiler_gnu=yes
8058
else
8059
echo "$as_me: failed program was:" >&5
8060
sed 's/^/| /' conftest.$ac_ext >&5
8061
8062
ac_compiler_gnu=no
8063
fi
8064
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8065
ac_cv_f77_compiler_gnu=$ac_compiler_gnu
8066
8067
fi
8068
echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
8069
echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
8070
ac_ext=$ac_save_ext
8071
ac_test_FFLAGS=${FFLAGS+set}
8072
ac_save_FFLAGS=$FFLAGS
8073
FFLAGS=
8074
echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
8075
echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
8076
if test "${ac_cv_prog_f77_g+set}" = set; then
8077
echo $ECHO_N "(cached) $ECHO_C" >&6
8078
else
8079
FFLAGS=-g
8080
cat >conftest.$ac_ext <<_ACEOF
8081
program main
8082
8083
end
8084
_ACEOF
8085
rm -f conftest.$ac_objext
8086
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8087
(eval $ac_compile) 2>conftest.er1
8088
ac_status=$?
8089
grep -v '^ *+' conftest.er1 >conftest.err
8090
rm -f conftest.er1
8091
cat conftest.err >&5
8092
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8093
(exit $ac_status); } &&
8094
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
8095
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8096
(eval $ac_try) 2>&5
8097
ac_status=$?
8098
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8099
(exit $ac_status); }; } &&
8100
{ ac_try='test -s conftest.$ac_objext'
8101
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8102
(eval $ac_try) 2>&5
8103
ac_status=$?
8104
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8105
(exit $ac_status); }; }; then
8106
ac_cv_prog_f77_g=yes
8107
else
8108
echo "$as_me: failed program was:" >&5
8109
sed 's/^/| /' conftest.$ac_ext >&5
8110
8111
ac_cv_prog_f77_g=no
8112
fi
8113
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8114
8115
fi
8116
echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
8117
echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
8118
if test "$ac_test_FFLAGS" = set; then
8119
FFLAGS=$ac_save_FFLAGS
8120
elif test $ac_cv_prog_f77_g = yes; then
8121
if test "x$ac_cv_f77_compiler_gnu" = xyes; then
8122
FFLAGS="-g -O2"
8123
else
8124
FFLAGS="-g"
8125
fi
8126
else
8127
if test "x$ac_cv_f77_compiler_gnu" = xyes; then
8128
FFLAGS="-O2"
8129
else
8130
FFLAGS=
8131
fi
8132
fi
8133
8134
G77=`test $ac_compiler_gnu = yes && echo yes`
8135
ac_ext=c
8136
ac_cpp='$CPP $CPPFLAGS'
8137
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8138
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8139
ac_compiler_gnu=$ac_cv_c_compiler_gnu
8140
8141
8142
8143
# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
8144
8145
# find the maximum length of command line arguments
8146
echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
8147
echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
8148
if test "${lt_cv_sys_max_cmd_len+set}" = set; then
8149
echo $ECHO_N "(cached) $ECHO_C" >&6
8150
else
8151
i=0
8152
teststring="ABCD"
8153
8154
case $build_os in
8155
msdosdjgpp*)
8156
# On DJGPP, this test can blow up pretty badly due to problems in libc
8157
# (any single argument exceeding 2000 bytes causes a buffer overrun
8158
# during glob expansion). Even if it were fixed, the result of this
8159
# check would be larger than it should be.
8160
lt_cv_sys_max_cmd_len=12288; # 12K is about right
8161
;;
8162
8163
gnu*)
8164
# Under GNU Hurd, this test is not required because there is
8165
# no limit to the length of command line arguments.
8166
# Libtool will interpret -1 as no limit whatsoever
8167
lt_cv_sys_max_cmd_len=-1;
8168
;;
8169
8170
cygwin* | mingw*)
8171
# On Win9x/ME, this test blows up -- it succeeds, but takes
8172
# about 5 minutes as the teststring grows exponentially.
8173
# Worse, since 9x/ME are not pre-emptively multitasking,
8174
# you end up with a "frozen" computer, even though with patience
8175
# the test eventually succeeds (with a max line length of 256k).
8176
# Instead, let's just punt: use the minimum linelength reported by
8177
# all of the supported platforms: 8192 (on NT/2K/XP).
8178
lt_cv_sys_max_cmd_len=8192;
8179
;;
8180
8181
amigaos*)
8182
# On AmigaOS with pdksh, this test takes hours, literally.
8183
# So we just punt and use a minimum line length of 8192.
8184
lt_cv_sys_max_cmd_len=8192;
8185
;;
8186
8187
*)
8188
# If test is not a shell built-in, we'll probably end up computing a
8189
# maximum length that is only half of the actual maximum length, but
8190
# we can't tell.
8191
while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
8192
= "XX$teststring") >/dev/null 2>&1 &&
8193
new_result=`expr "X$teststring" : ".*" 2>&1` &&
8194
lt_cv_sys_max_cmd_len=$new_result &&
8195
test $i != 17 # 1/2 MB should be enough
8196
do
8197
i=`expr $i + 1`
8198
teststring=$teststring$teststring
8199
done
8200
teststring=
8201
# Add a significant safety factor because C++ compilers can tack on massive
8202
# amounts of additional arguments before passing them to the linker.
8203
# It appears as though 1/2 is a usable value.
8204
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
8205
;;
8206
esac
8207
8208
fi
8209
8210
if test -n $lt_cv_sys_max_cmd_len ; then
8211
echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
8212
echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
8213
else
8214
echo "$as_me:$LINENO: result: none" >&5
8215
echo "${ECHO_T}none" >&6
8216
fi
8217
8218
8219
8220
8221
# Check for command to grab the raw symbol name followed by C symbol from nm.
8222
echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
8223
echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
8224
if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
8225
echo $ECHO_N "(cached) $ECHO_C" >&6
8226
else
8227
8228
# These are sane defaults that work on at least a few old systems.
8229
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
8230
8231
# Character class describing NM global symbol codes.
8232
symcode='[BCDEGRST]'
8233
8234
# Regexp to match symbols that can be accessed directly from C.
8235
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
8236
8237
# Transform the above into a raw symbol and a C symbol.
8238
symxfrm='\1 \2\3 \3'
8239
8240
# Transform an extracted symbol line into a proper C declaration
8241
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
8242
8243
# Transform an extracted symbol line into symbol name and symbol address
8244
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'"
8245
8246
# Define system-specific variables.
8247
case $host_os in
8248
aix*)
8249
symcode='[BCDT]'
8250
;;
8251
cygwin* | mingw* | pw32*)
8252
symcode='[ABCDGISTW]'
8253
;;
8254
hpux*) # Its linker distinguishes data from code symbols
8255
if test "$host_cpu" = ia64; then
8256
symcode='[ABCDEGRST]'
8257
fi
8258
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
8259
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'"
8260
;;
8261
irix* | nonstopux*)
8262
symcode='[BCDEGRST]'
8263
;;
8264
osf*)
8265
symcode='[BCDEGQRST]'
8266
;;
8267
solaris* | sysv5*)
8268
symcode='[BDRT]'
8269
;;
8270
sysv4)
8271
symcode='[DFNSTU]'
8272
;;
8273
esac
8274
8275
# Handle CRLF in mingw tool chain
8276
opt_cr=
8277
case $build_os in
8278
mingw*)
8279
opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
8280
;;
8281
esac
8282
8283
# If we're using GNU nm, then use its standard symbol codes.
8284
case `$NM -V 2>&1` in
8285
*GNU* | *'with BFD'*)
8286
symcode='[ABCDGIRSTW]' ;;
8287
esac
8288
8289
# Try without a prefix undercore, then with it.
8290
for ac_symprfx in "" "_"; do
8291
8292
# Write the raw and C identifiers.
8293
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
8294
8295
# Check to see that the pipe works correctly.
8296
pipe_works=no
8297
8298
rm -f conftest*
8299
cat > conftest.$ac_ext <<EOF
8300
#ifdef __cplusplus
8301
extern "C" {
8302
#endif
8303
char nm_test_var;
8304
void nm_test_func(){}
8305
#ifdef __cplusplus
8306
}
8307
#endif
8308
int main(){nm_test_var='a';nm_test_func();return(0);}
8309
EOF
8310
8311
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8312
(eval $ac_compile) 2>&5
8313
ac_status=$?
8314
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8315
(exit $ac_status); }; then
8316
# Now try to grab the symbols.
8317
nlist=conftest.nm
8318
if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
8319
(eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
8320
ac_status=$?
8321
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8322
(exit $ac_status); } && test -s "$nlist"; then
8323
# Try sorting and uniquifying the output.
8324
if sort "$nlist" | uniq > "$nlist"T; then
8325
mv -f "$nlist"T "$nlist"
8326
else
8327
rm -f "$nlist"T
8328
fi
8329
8330
# Make sure that we snagged all the symbols we need.
8331
if grep ' nm_test_var$' "$nlist" >/dev/null; then
8332
if grep ' nm_test_func$' "$nlist" >/dev/null; then
8333
cat <<EOF > conftest.$ac_ext
8334
#ifdef __cplusplus
8335
extern "C" {
8336
#endif
8337
8338
EOF
8339
# Now generate the symbol file.
8340
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
8341
8342
cat <<EOF >> conftest.$ac_ext
8343
#if defined (__STDC__) && __STDC__
8344
# define lt_ptr_t void *
8345
#else
8346
# define lt_ptr_t char *
8347
# define const
8348
#endif
8349
8350
/* The mapping between symbol names and symbols. */
8351
const struct {
8352
const char *name;
8353
lt_ptr_t address;
8354
}
8355
lt_preloaded_symbols[] =
8356
{
8357
EOF
8358
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
8359
cat <<\EOF >> conftest.$ac_ext
8360
{0, (lt_ptr_t) 0}
8361
};
8362
8363
#ifdef __cplusplus
8364
}
8365
#endif
8366
EOF
8367
# Now try linking the two files.
8368
mv conftest.$ac_objext conftstm.$ac_objext
8369
lt_save_LIBS="$LIBS"
8370
lt_save_CFLAGS="$CFLAGS"
8371
LIBS="conftstm.$ac_objext"
8372
CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
8373
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8374
(eval $ac_link) 2>&5
8375
ac_status=$?
8376
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8377
(exit $ac_status); } && test -s conftest${ac_exeext}; then
8378
pipe_works=yes
8379
fi
8380
LIBS="$lt_save_LIBS"
8381
CFLAGS="$lt_save_CFLAGS"
8382
else
8383
echo "cannot find nm_test_func in $nlist" >&5
8384
fi
8385
else
8386
echo "cannot find nm_test_var in $nlist" >&5
8387
fi
8388
else
8389
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
8390
fi
8391
else
8392
echo "$progname: failed program was:" >&5
8393
cat conftest.$ac_ext >&5
8394
fi
8395
rm -f conftest* conftst*
8396
8397
# Do not use the global_symbol_pipe unless it works.
8398
if test "$pipe_works" = yes; then
8399
break
8400
else
8401
lt_cv_sys_global_symbol_pipe=
8402
fi
8403
done
8404
8405
fi
8406
8407
if test -z "$lt_cv_sys_global_symbol_pipe"; then
8408
lt_cv_sys_global_symbol_to_cdecl=
8409
fi
8410
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8411
echo "$as_me:$LINENO: result: failed" >&5
8412
echo "${ECHO_T}failed" >&6
8413
else
8414
echo "$as_me:$LINENO: result: ok" >&5
8415
echo "${ECHO_T}ok" >&6
8416
fi
8417
8418
echo "$as_me:$LINENO: checking for objdir" >&5
8419
echo $ECHO_N "checking for objdir... $ECHO_C" >&6
8420
if test "${lt_cv_objdir+set}" = set; then
8421
echo $ECHO_N "(cached) $ECHO_C" >&6
8422
else
8423
rm -f .libs 2>/dev/null
8424
mkdir .libs 2>/dev/null
8425
if test -d .libs; then
8426
lt_cv_objdir=.libs
8427
else
8428
# MS-DOS does not allow filenames that begin with a dot.
8429
lt_cv_objdir=_libs
8430
fi
8431
rmdir .libs 2>/dev/null
8432
fi
8433
echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
8434
echo "${ECHO_T}$lt_cv_objdir" >&6
8435
objdir=$lt_cv_objdir
8436
8437
8438
8439
8440
8441
case $host_os in
8442
aix3*)
8443
# AIX sometimes has problems with the GCC collect2 program. For some
8444
# reason, if we set the COLLECT_NAMES environment variable, the problems
8445
# vanish in a puff of smoke.
8446
if test "X${COLLECT_NAMES+set}" != Xset; then
8447
COLLECT_NAMES=
8448
export COLLECT_NAMES
8449
fi
8450
;;
8451
esac
8452
8453
# Sed substitution that helps us do robust quoting. It backslashifies
8454
# metacharacters that are still active within double-quoted strings.
8455
Xsed='sed -e s/^X//'
8456
sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
8457
8458
# Same as above, but do not quote variable references.
8459
double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
8460
8461
# Sed substitution to delay expansion of an escaped shell variable in a
8462
# double_quote_subst'ed string.
8463
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
8464
8465
# Sed substitution to avoid accidental globbing in evaled expressions
8466
no_glob_subst='s/\*/\\\*/g'
8467
8468
# Constants:
8469
rm="rm -f"
8470
8471
# Global variables:
8472
default_ofile=libtool
8473
can_build_shared=yes
8474
8475
# All known linkers require a `.a' archive for static linking (except M$VC,
8476
# which needs '.lib').
8477
libext=a
8478
ltmain="$ac_aux_dir/ltmain.sh"
8479
ofile="$default_ofile"
8480
with_gnu_ld="$lt_cv_prog_gnu_ld"
8481
8482
if test -n "$ac_tool_prefix"; then
8483
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
8484
set dummy ${ac_tool_prefix}ar; ac_word=$2
8485
echo "$as_me:$LINENO: checking for $ac_word" >&5
8486
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8487
if test "${ac_cv_prog_AR+set}" = set; then
8488
echo $ECHO_N "(cached) $ECHO_C" >&6
8489
else
8490
if test -n "$AR"; then
8491
ac_cv_prog_AR="$AR" # Let the user override the test.
8492
else
8493
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8494
for as_dir in $PATH
8495
do
8496
IFS=$as_save_IFS
8497
test -z "$as_dir" && as_dir=.
8498
for ac_exec_ext in '' $ac_executable_extensions; do
8499
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8500
ac_cv_prog_AR="${ac_tool_prefix}ar"
8501
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8502
break 2
8503
fi
8504
done
8505
done
8506
8507
fi
8508
fi
8509
AR=$ac_cv_prog_AR
8510
if test -n "$AR"; then
8511
echo "$as_me:$LINENO: result: $AR" >&5
8512
echo "${ECHO_T}$AR" >&6
8513
else
8514
echo "$as_me:$LINENO: result: no" >&5
8515
echo "${ECHO_T}no" >&6
8516
fi
8517
8518
fi
8519
if test -z "$ac_cv_prog_AR"; then
8520
ac_ct_AR=$AR
8521
# Extract the first word of "ar", so it can be a program name with args.
8522
set dummy ar; ac_word=$2
8523
echo "$as_me:$LINENO: checking for $ac_word" >&5
8524
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8525
if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
8526
echo $ECHO_N "(cached) $ECHO_C" >&6
8527
else
8528
if test -n "$ac_ct_AR"; then
8529
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
8530
else
8531
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8532
for as_dir in $PATH
8533
do
8534
IFS=$as_save_IFS
8535
test -z "$as_dir" && as_dir=.
8536
for ac_exec_ext in '' $ac_executable_extensions; do
8537
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8538
ac_cv_prog_ac_ct_AR="ar"
8539
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8540
break 2
8541
fi
8542
done
8543
done
8544
8545
test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
8546
fi
8547
fi
8548
ac_ct_AR=$ac_cv_prog_ac_ct_AR
8549
if test -n "$ac_ct_AR"; then
8550
echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
8551
echo "${ECHO_T}$ac_ct_AR" >&6
8552
else
8553
echo "$as_me:$LINENO: result: no" >&5
8554
echo "${ECHO_T}no" >&6
8555
fi
8556
8557
AR=$ac_ct_AR
8558
else
8559
AR="$ac_cv_prog_AR"
8560
fi
8561
8562
if test -n "$ac_tool_prefix"; then
8563
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8564
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8565
echo "$as_me:$LINENO: checking for $ac_word" >&5
8566
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8567
if test "${ac_cv_prog_RANLIB+set}" = set; then
8568
echo $ECHO_N "(cached) $ECHO_C" >&6
8569
else
8570
if test -n "$RANLIB"; then
8571
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8572
else
8573
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8574
for as_dir in $PATH
8575
do
8576
IFS=$as_save_IFS
8577
test -z "$as_dir" && as_dir=.
8578
for ac_exec_ext in '' $ac_executable_extensions; do
8579
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8580
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8581
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8582
break 2
8583
fi
8584
done
8585
done
8586
8587
fi
8588
fi
8589
RANLIB=$ac_cv_prog_RANLIB
8590
if test -n "$RANLIB"; then
8591
echo "$as_me:$LINENO: result: $RANLIB" >&5
8592
echo "${ECHO_T}$RANLIB" >&6
8593
else
8594
echo "$as_me:$LINENO: result: no" >&5
8595
echo "${ECHO_T}no" >&6
8596
fi
8597
8598
fi
8599
if test -z "$ac_cv_prog_RANLIB"; then
8600
ac_ct_RANLIB=$RANLIB
8601
# Extract the first word of "ranlib", so it can be a program name with args.
8602
set dummy ranlib; ac_word=$2
8603
echo "$as_me:$LINENO: checking for $ac_word" >&5
8604
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8605
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8606
echo $ECHO_N "(cached) $ECHO_C" >&6
8607
else
8608
if test -n "$ac_ct_RANLIB"; then
8609
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8610
else
8611
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8612
for as_dir in $PATH
8613
do
8614
IFS=$as_save_IFS
8615
test -z "$as_dir" && as_dir=.
8616
for ac_exec_ext in '' $ac_executable_extensions; do
8617
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8618
ac_cv_prog_ac_ct_RANLIB="ranlib"
8619
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8620
break 2
8621
fi
8622
done
8623
done
8624
8625
test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8626
fi
8627
fi
8628
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8629
if test -n "$ac_ct_RANLIB"; then
8630
echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8631
echo "${ECHO_T}$ac_ct_RANLIB" >&6
8632
else
8633
echo "$as_me:$LINENO: result: no" >&5
8634
echo "${ECHO_T}no" >&6
8635
fi
8636
8637
RANLIB=$ac_ct_RANLIB
8638
else
8639
RANLIB="$ac_cv_prog_RANLIB"
8640
fi
8641
8642
if test -n "$ac_tool_prefix"; then
8643
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
8644
set dummy ${ac_tool_prefix}strip; ac_word=$2
8645
echo "$as_me:$LINENO: checking for $ac_word" >&5
8646
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8647
if test "${ac_cv_prog_STRIP+set}" = set; then
8648
echo $ECHO_N "(cached) $ECHO_C" >&6
8649
else
8650
if test -n "$STRIP"; then
8651
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8652
else
8653
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8654
for as_dir in $PATH
8655
do
8656
IFS=$as_save_IFS
8657
test -z "$as_dir" && as_dir=.
8658
for ac_exec_ext in '' $ac_executable_extensions; do
8659
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8660
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
8661
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8662
break 2
8663
fi
8664
done
8665
done
8666
8667
fi
8668
fi
8669
STRIP=$ac_cv_prog_STRIP
8670
if test -n "$STRIP"; then
8671
echo "$as_me:$LINENO: result: $STRIP" >&5
8672
echo "${ECHO_T}$STRIP" >&6
8673
else
8674
echo "$as_me:$LINENO: result: no" >&5
8675
echo "${ECHO_T}no" >&6
8676
fi
8677
8678
fi
8679
if test -z "$ac_cv_prog_STRIP"; then
8680
ac_ct_STRIP=$STRIP
8681
# Extract the first word of "strip", so it can be a program name with args.
8682
set dummy strip; ac_word=$2
8683
echo "$as_me:$LINENO: checking for $ac_word" >&5
8684
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8685
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
8686
echo $ECHO_N "(cached) $ECHO_C" >&6
8687
else
8688
if test -n "$ac_ct_STRIP"; then
8689
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
8690
else
8691
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8692
for as_dir in $PATH
8693
do
8694
IFS=$as_save_IFS
8695
test -z "$as_dir" && as_dir=.
8696
for ac_exec_ext in '' $ac_executable_extensions; do
8697
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8698
ac_cv_prog_ac_ct_STRIP="strip"
8699
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8700
break 2
8701
fi
8702
done
8703
done
8704
8705
test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
8706
fi
8707
fi
8708
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
8709
if test -n "$ac_ct_STRIP"; then
8710
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
8711
echo "${ECHO_T}$ac_ct_STRIP" >&6
8712
else
8713
echo "$as_me:$LINENO: result: no" >&5
8714
echo "${ECHO_T}no" >&6
8715
fi
8716
8717
STRIP=$ac_ct_STRIP
8718
else
8719
STRIP="$ac_cv_prog_STRIP"
8720
fi
8721
8722
8723
old_CC="$CC"
8724
old_CFLAGS="$CFLAGS"
8725
8726
# Set sane defaults for various variables
8727
test -z "$AR" && AR=ar
8728
test -z "$AR_FLAGS" && AR_FLAGS=cru
8729
test -z "$AS" && AS=as
8730
test -z "$CC" && CC=cc
8731
test -z "$LTCC" && LTCC=$CC
8732
test -z "$DLLTOOL" && DLLTOOL=dlltool
8733
test -z "$LD" && LD=ld
8734
test -z "$LN_S" && LN_S="ln -s"
8735
test -z "$MAGIC_CMD" && MAGIC_CMD=file
8736
test -z "$NM" && NM=nm
8737
test -z "$SED" && SED=sed
8738
test -z "$OBJDUMP" && OBJDUMP=objdump
8739
test -z "$RANLIB" && RANLIB=:
8740
test -z "$STRIP" && STRIP=:
8741
test -z "$ac_objext" && ac_objext=o
8742
8743
# Determine commands to create old-style static archives.
8744
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
8745
old_postinstall_cmds='chmod 644 $oldlib'
8746
old_postuninstall_cmds=
8747
8748
if test -n "$RANLIB"; then
8749
case $host_os in
8750
openbsd*)
8751
old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
8752
;;
8753
*)
8754
old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
8755
;;
8756
esac
8757
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
8758
fi
8759
8760
# Only perform the check for file, if the check method requires it
8761
case $deplibs_check_method in
8762
file_magic*)
8763
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8764
echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
8765
echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
8766
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
8767
echo $ECHO_N "(cached) $ECHO_C" >&6
8768
else
8769
case $MAGIC_CMD in
8770
[\\/*] | ?:[\\/]*)
8771
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8772
;;
8773
*)
8774
lt_save_MAGIC_CMD="$MAGIC_CMD"
8775
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8776
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8777
for ac_dir in $ac_dummy; do
8778
IFS="$lt_save_ifs"
8779
test -z "$ac_dir" && ac_dir=.
8780
if test -f $ac_dir/${ac_tool_prefix}file; then
8781
lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8782
if test -n "$file_magic_test_file"; then
8783
case $deplibs_check_method in
8784
"file_magic "*)
8785
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
8786
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8787
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8788
$EGREP "$file_magic_regex" > /dev/null; then
8789
:
8790
else
8791
cat <<EOF 1>&2
8792
8793
*** Warning: the command libtool uses to detect shared libraries,
8794
*** $file_magic_cmd, produces output that libtool cannot recognize.
8795
*** The result is that libtool may fail to recognize shared libraries
8796
*** as such. This will affect the creation of libtool libraries that
8797
*** depend on shared libraries, but programs linked with such libtool
8798
*** libraries will work regardless of this problem. Nevertheless, you
8799
*** may want to report the problem to your system manager and/or to
8800
*** bug-libtool@gnu.org
8801
8802
EOF
8803
fi ;;
8804
esac
8805
fi
8806
break
8807
fi
8808
done
8809
IFS="$lt_save_ifs"
8810
MAGIC_CMD="$lt_save_MAGIC_CMD"
8811
;;
8812
esac
8813
fi
8814
8815
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8816
if test -n "$MAGIC_CMD"; then
8817
echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
8818
echo "${ECHO_T}$MAGIC_CMD" >&6
8819
else
8820
echo "$as_me:$LINENO: result: no" >&5
8821
echo "${ECHO_T}no" >&6
8822
fi
8823
8824
if test -z "$lt_cv_path_MAGIC_CMD"; then
8825
if test -n "$ac_tool_prefix"; then
8826
echo "$as_me:$LINENO: checking for file" >&5
8827
echo $ECHO_N "checking for file... $ECHO_C" >&6
8828
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
8829
echo $ECHO_N "(cached) $ECHO_C" >&6
8830
else
8831
case $MAGIC_CMD in
8832
[\\/*] | ?:[\\/]*)
8833
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8834
;;
8835
*)
8836
lt_save_MAGIC_CMD="$MAGIC_CMD"
8837
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8838
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8839
for ac_dir in $ac_dummy; do
8840
IFS="$lt_save_ifs"
8841
test -z "$ac_dir" && ac_dir=.
8842
if test -f $ac_dir/file; then
8843
lt_cv_path_MAGIC_CMD="$ac_dir/file"
8844
if test -n "$file_magic_test_file"; then
8845
case $deplibs_check_method in
8846
"file_magic "*)
8847
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
8848
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8849
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8850
$EGREP "$file_magic_regex" > /dev/null; then
8851
:
8852
else
8853
cat <<EOF 1>&2
8854
8855
*** Warning: the command libtool uses to detect shared libraries,
8856
*** $file_magic_cmd, produces output that libtool cannot recognize.
8857
*** The result is that libtool may fail to recognize shared libraries
8858
*** as such. This will affect the creation of libtool libraries that
8859
*** depend on shared libraries, but programs linked with such libtool
8860
*** libraries will work regardless of this problem. Nevertheless, you
8861
*** may want to report the problem to your system manager and/or to
8862
*** bug-libtool@gnu.org
8863
8864
EOF
8865
fi ;;
8866
esac
8867
fi
8868
break
8869
fi
8870
done
8871
IFS="$lt_save_ifs"
8872
MAGIC_CMD="$lt_save_MAGIC_CMD"
8873
;;
8874
esac
8875
fi
8876
8877
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8878
if test -n "$MAGIC_CMD"; then
8879
echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
8880
echo "${ECHO_T}$MAGIC_CMD" >&6
8881
else
8882
echo "$as_me:$LINENO: result: no" >&5
8883
echo "${ECHO_T}no" >&6
8884
fi
8885
8886
else
8887
MAGIC_CMD=:
8888
fi
8889
fi
8890
8891
fi
8892
;;
8893
esac
8894
8895
enable_dlopen=no
8896
enable_win32_dll=no
8897
8898
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
8899
if test "${enable_libtool_lock+set}" = set; then
8900
enableval="$enable_libtool_lock"
8901
8902
fi;
8903
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8904
8905
8906
# Check whether --with-pic or --without-pic was given.
8907
if test "${with_pic+set}" = set; then
8908
withval="$with_pic"
8909
pic_mode="$withval"
8910
else
8911
pic_mode=default
8912
fi;
8913
test -z "$pic_mode" && pic_mode=default
8914
8915
# Use C for the default configuration in the libtool script
8916
tagname=
8917
lt_save_CC="$CC"
8918
ac_ext=c
8919
ac_cpp='$CPP $CPPFLAGS'
8920
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8921
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8922
ac_compiler_gnu=$ac_cv_c_compiler_gnu
8923
8924
8925
# Source file extension for C test sources.
8926
ac_ext=c
8927
8928
# Object file extension for compiled C test sources.
8929
objext=o
8930
objext=$objext
8931
8932
# Code to be used in simple compile tests
8933
lt_simple_compile_test_code="int some_variable = 0;\n"
8934
8935
# Code to be used in simple link tests
8936
lt_simple_link_test_code='int main(){return(0);}\n'
8937
8938
8939
# If no C compiler was specified, use CC.
8940
LTCC=${LTCC-"$CC"}
8941
8942
# Allow CC to be a program name with arguments.
8943
compiler=$CC
8944
8945
8946
#
8947
# Check for any special shared library compilation flags.
8948
#
8949
lt_prog_cc_shlib=
8950
if test "$GCC" = no; then
8951
case $host_os in
8952
sco3.2v5*)
8953
lt_prog_cc_shlib='-belf'
8954
;;
8955
esac
8956
fi
8957
if test -n "$lt_prog_cc_shlib"; then
8958
{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5
8959
echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;}
8960
if echo "$old_CC $old_CFLAGS " | grep "[ ]$lt_prog_cc_shlib[ ]" >/dev/null; then :
8961
else
8962
{ echo "$as_me:$LINENO: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
8963
echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
8964
lt_cv_prog_cc_can_build_shared=no
8965
fi
8966
fi
8967
8968
8969
#
8970
# Check to make sure the static flag actually works.
8971
#
8972
echo "$as_me:$LINENO: checking if $compiler static flag $lt_prog_compiler_static works" >&5
8973
echo $ECHO_N "checking if $compiler static flag $lt_prog_compiler_static works... $ECHO_C" >&6
8974
if test "${lt_prog_compiler_static_works+set}" = set; then
8975
echo $ECHO_N "(cached) $ECHO_C" >&6
8976
else
8977
lt_prog_compiler_static_works=no
8978
save_LDFLAGS="$LDFLAGS"
8979
LDFLAGS="$LDFLAGS $lt_prog_compiler_static"
8980
printf "$lt_simple_link_test_code" > conftest.$ac_ext
8981
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8982
# The compiler can only warn and ignore the option if not recognized
8983
# So say no if there are warnings
8984
if test -s conftest.err; then
8985
# Append any errors to the config.log.
8986
cat conftest.err 1>&5
8987
else
8988
lt_prog_compiler_static_works=yes
8989
fi
8990
fi
8991
$rm conftest*
8992
LDFLAGS="$save_LDFLAGS"
8993
8994
fi
8995
echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
8996
echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
8997
8998
if test x"$lt_prog_compiler_static_works" = xyes; then
8999
:
9000
else
9001
lt_prog_compiler_static=
9002
fi
9003
9004
9005
9006
## CAVEAT EMPTOR:
9007
## There is no encapsulation within the following macros, do not change
9008
## the running order or otherwise move them around unless you know exactly
9009
## what you are doing...
9010
9011
lt_prog_compiler_no_builtin_flag=
9012
9013
if test "$GCC" = yes; then
9014
lt_prog_compiler_no_builtin_flag=' -fno-builtin'
9015
9016
9017
echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9018
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
9019
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
9020
echo $ECHO_N "(cached) $ECHO_C" >&6
9021
else
9022
lt_cv_prog_compiler_rtti_exceptions=no
9023
ac_outfile=conftest.$ac_objext
9024
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
9025
lt_compiler_flag="-fno-rtti -fno-exceptions"
9026
# Insert the option either (1) after the last *FLAGS variable, or
9027
# (2) before a word containing "conftest.", or (3) at the end.
9028
# Note that $ac_compile itself does not contain backslashes and begins
9029
# with a dollar sign (not a hyphen), so the echo should work correctly.
9030
# The option is referenced via a variable to avoid confusing sed.
9031
lt_compile=`echo "$ac_compile" | $SED \
9032
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
9033
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9034
-e 's:$: $lt_compiler_flag:'`
9035
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
9036
(eval "$lt_compile" 2>conftest.err)
9037
ac_status=$?
9038
cat conftest.err >&5
9039
echo "$as_me:__oline__: \$? = $ac_status" >&5
9040
if (exit $ac_status) && test -s "$ac_outfile"; then
9041
# The compiler can only warn and ignore the option if not recognized
9042
# So say no if there are warnings
9043
if test ! -s conftest.err; then
9044
lt_cv_prog_compiler_rtti_exceptions=yes
9045
fi
9046
fi
9047
$rm conftest*
9048
9049
fi
9050
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9051
echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
9052
9053
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9054
lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9055
else
9056
:
9057
fi
9058
9059
fi
9060
9061
lt_prog_compiler_wl=
9062
lt_prog_compiler_pic=
9063
lt_prog_compiler_static=
9064
9065
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
9066
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
9067
9068
if test "$GCC" = yes; then
9069
lt_prog_compiler_wl='-Wl,'
9070
lt_prog_compiler_static='-static'
9071
9072
case $host_os in
9073
aix*)
9074
# All AIX code is PIC.
9075
if test "$host_cpu" = ia64; then
9076
# AIX 5 now supports IA64 processor
9077
lt_prog_compiler_static='-Bstatic'
9078
fi
9079
;;
9080
9081
amigaos*)
9082
# FIXME: we need at least 68020 code to build shared libraries, but
9083
# adding the `-m68020' flag to GCC prevents building anything better,
9084
# like `-m68040'.
9085
lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9086
;;
9087
9088
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9089
# PIC is the default for these OSes.
9090
;;
9091
9092
mingw* | pw32* | os2*)
9093
# This hack is so that the source file can tell whether it is being
9094
# built for inclusion in a dll (and should export symbols for example).
9095
lt_prog_compiler_pic='-DDLL_EXPORT'
9096
;;
9097
9098
darwin* | rhapsody*)
9099
# PIC is the default on this platform
9100
# Common symbols not allowed in MH_DYLIB files
9101
lt_prog_compiler_pic='-fno-common'
9102
;;
9103
9104
msdosdjgpp*)
9105
# Just because we use GCC doesn't mean we suddenly get shared libraries
9106
# on systems that don't support them.
9107
lt_prog_compiler_can_build_shared=no
9108
enable_shared=no
9109
;;
9110
9111
sysv4*MP*)
9112
if test -d /usr/nec; then
9113
lt_prog_compiler_pic=-Kconform_pic
9114
fi
9115
;;
9116
9117
hpux*)
9118
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9119
# not for PA HP-UX.
9120
case "$host_cpu" in
9121
hppa*64*|ia64*)
9122
# +Z the default
9123
;;
9124
*)
9125
lt_prog_compiler_pic='-fPIC'
9126
;;
9127
esac
9128
;;
9129
9130
*)
9131
lt_prog_compiler_pic='-fPIC'
9132
;;
9133
esac
9134
else
9135
# PORTME Check for flag to pass linker flags through the system compiler.
9136
case $host_os in
9137
aix*)
9138
lt_prog_compiler_wl='-Wl,'
9139
if test "$host_cpu" = ia64; then
9140
# AIX 5 now supports IA64 processor
9141
lt_prog_compiler_static='-Bstatic'
9142
else
9143
lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9144
fi
9145
;;
9146
9147
mingw* | pw32* | os2*)
9148
# This hack is so that the source file can tell whether it is being
9149
# built for inclusion in a dll (and should export symbols for example).
9150
lt_prog_compiler_pic='-DDLL_EXPORT'
9151
;;
9152
9153
hpux9* | hpux10* | hpux11*)
9154
lt_prog_compiler_wl='-Wl,'
9155
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9156
# not for PA HP-UX.
9157
case "$host_cpu" in
9158
hppa*64*|ia64*)
9159
# +Z the default
9160
;;
9161
*)
9162
lt_prog_compiler_pic='+Z'
9163
;;
9164
esac
9165
# Is there a better lt_prog_compiler_static that works with the bundled CC?
9166
lt_prog_compiler_static='${wl}-a ${wl}archive'
9167
;;
9168
9169
irix5* | irix6* | nonstopux*)
9170
lt_prog_compiler_wl='-Wl,'
9171
# PIC (with -KPIC) is the default.
9172
lt_prog_compiler_static='-non_shared'
9173
;;
9174
9175
newsos6)
9176
lt_prog_compiler_pic='-KPIC'
9177
lt_prog_compiler_static='-Bstatic'
9178
;;
9179
9180
linux*)
9181
case $CC in
9182
icc* | ecc*)
9183
lt_prog_compiler_wl='-Wl,'
9184
lt_prog_compiler_pic='-KPIC'
9185
lt_prog_compiler_static='-static'
9186
;;
9187
ccc*)
9188
lt_prog_compiler_wl='-Wl,'
9189
# All Alpha code is PIC.
9190
lt_prog_compiler_static='-non_shared'
9191
;;
9192
esac
9193
;;
9194
9195
osf3* | osf4* | osf5*)
9196
lt_prog_compiler_wl='-Wl,'
9197
# All OSF/1 code is PIC.
9198
lt_prog_compiler_static='-non_shared'
9199
;;
9200
9201
sco3.2v5*)
9202
lt_prog_compiler_pic='-Kpic'
9203
lt_prog_compiler_static='-dn'
9204
;;
9205
9206
solaris*)
9207
lt_prog_compiler_wl='-Wl,'
9208
lt_prog_compiler_pic='-KPIC'
9209
lt_prog_compiler_static='-Bstatic'
9210
;;
9211
9212
sunos4*)
9213
lt_prog_compiler_wl='-Qoption ld '
9214
lt_prog_compiler_pic='-PIC'
9215
lt_prog_compiler_static='-Bstatic'
9216
;;
9217
9218
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9219
lt_prog_compiler_wl='-Wl,'
9220
lt_prog_compiler_pic='-KPIC'
9221
lt_prog_compiler_static='-Bstatic'
9222
;;
9223
9224
sysv4*MP*)
9225
if test -d /usr/nec ;then
9226
lt_prog_compiler_pic='-Kconform_pic'
9227
lt_prog_compiler_static='-Bstatic'
9228
fi
9229
;;
9230
9231
uts4*)
9232
lt_prog_compiler_pic='-pic'
9233
lt_prog_compiler_static='-Bstatic'
9234
;;
9235
9236
*)
9237
lt_prog_compiler_can_build_shared=no
9238
;;
9239
esac
9240
fi
9241
9242
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
9243
echo "${ECHO_T}$lt_prog_compiler_pic" >&6
9244
9245
#
9246
# Check to make sure the PIC flag actually works.
9247
#
9248
if test -n "$lt_prog_compiler_pic"; then
9249
9250
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9251
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
9252
if test "${lt_prog_compiler_pic_works+set}" = set; then
9253
echo $ECHO_N "(cached) $ECHO_C" >&6
9254
else
9255
lt_prog_compiler_pic_works=no
9256
ac_outfile=conftest.$ac_objext
9257
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
9258
lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9259
# Insert the option either (1) after the last *FLAGS variable, or
9260
# (2) before a word containing "conftest.", or (3) at the end.
9261
# Note that $ac_compile itself does not contain backslashes and begins
9262
# with a dollar sign (not a hyphen), so the echo should work correctly.
9263
# The option is referenced via a variable to avoid confusing sed.
9264
lt_compile=`echo "$ac_compile" | $SED \
9265
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
9266
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9267
-e 's:$: $lt_compiler_flag:'`
9268
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
9269
(eval "$lt_compile" 2>conftest.err)
9270
ac_status=$?
9271
cat conftest.err >&5
9272
echo "$as_me:__oline__: \$? = $ac_status" >&5
9273
if (exit $ac_status) && test -s "$ac_outfile"; then
9274
# The compiler can only warn and ignore the option if not recognized
9275
# So say no if there are warnings
9276
if test ! -s conftest.err; then
9277
lt_prog_compiler_pic_works=yes
9278
fi
9279
fi
9280
$rm conftest*
9281
9282
fi
9283
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
9284
echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
9285
9286
if test x"$lt_prog_compiler_pic_works" = xyes; then
9287
case $lt_prog_compiler_pic in
9288
"" | " "*) ;;
9289
*) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9290
esac
9291
else
9292
lt_prog_compiler_pic=
9293
lt_prog_compiler_can_build_shared=no
9294
fi
9295
9296
fi
9297
case "$host_os" in
9298
# For platforms which do not support PIC, -DPIC is meaningless:
9299
*djgpp*)
9300
lt_prog_compiler_pic=
9301
;;
9302
*)
9303
lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9304
;;
9305
esac
9306
9307
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
9308
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
9309
if test "${lt_cv_prog_compiler_c_o+set}" = set; then
9310
echo $ECHO_N "(cached) $ECHO_C" >&6
9311
else
9312
lt_cv_prog_compiler_c_o=no
9313
$rm -r conftest 2>/dev/null
9314
mkdir conftest
9315
cd conftest
9316
mkdir out
9317
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
9318
9319
lt_compiler_flag="-o out/conftest2.$ac_objext"
9320
# Insert the option either (1) after the last *FLAGS variable, or
9321
# (2) before a word containing "conftest.", or (3) at the end.
9322
# Note that $ac_compile itself does not contain backslashes and begins
9323
# with a dollar sign (not a hyphen), so the echo should work correctly.
9324
lt_compile=`echo "$ac_compile" | $SED \
9325
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
9326
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9327
-e 's:$: $lt_compiler_flag:'`
9328
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
9329
(eval "$lt_compile" 2>out/conftest.err)
9330
ac_status=$?
9331
cat out/conftest.err >&5
9332
echo "$as_me:__oline__: \$? = $ac_status" >&5
9333
if (exit $ac_status) && test -s out/conftest2.$ac_objext
9334
then
9335
# The compiler can only warn and ignore the option if not recognized
9336
# So say no if there are warnings
9337
if test ! -s out/conftest.err; then
9338
lt_cv_prog_compiler_c_o=yes
9339
fi
9340
fi
9341
chmod u+w .
9342
$rm conftest*
9343
# SGI C++ compiler will create directory out/ii_files/ for
9344
# template instantiation
9345
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
9346
$rm out/* && rmdir out
9347
cd ..
9348
rmdir conftest
9349
$rm conftest*
9350
9351
fi
9352
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
9353
echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
9354
9355
9356
hard_links="nottested"
9357
if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9358
# do not overwrite the value of need_locks provided by the user
9359
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
9360
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
9361
hard_links=yes
9362
$rm conftest*
9363
ln conftest.a conftest.b 2>/dev/null && hard_links=no
9364
touch conftest.a
9365
ln conftest.a conftest.b 2>&5 || hard_links=no
9366
ln conftest.a conftest.b 2>/dev/null && hard_links=no
9367
echo "$as_me:$LINENO: result: $hard_links" >&5
9368
echo "${ECHO_T}$hard_links" >&6
9369
if test "$hard_links" = no; then
9370
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9371
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9372
need_locks=warn
9373
fi
9374
else
9375
need_locks=no
9376
fi
9377
9378
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9379
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
9380
9381
runpath_var=
9382
allow_undefined_flag=
9383
enable_shared_with_static_runtimes=no
9384
archive_cmds=
9385
archive_expsym_cmds=
9386
old_archive_From_new_cmds=
9387
old_archive_from_expsyms_cmds=
9388
export_dynamic_flag_spec=
9389
whole_archive_flag_spec=
9390
thread_safe_flag_spec=
9391
hardcode_libdir_flag_spec=
9392
hardcode_libdir_flag_spec_ld=
9393
hardcode_libdir_separator=
9394
hardcode_direct=no
9395
hardcode_minus_L=no
9396
hardcode_shlibpath_var=unsupported
9397
link_all_deplibs=unknown
9398
hardcode_automatic=no
9399
module_cmds=
9400
module_expsym_cmds=
9401
always_export_symbols=no
9402
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9403
# include_expsyms should be a list of space-separated symbols to be *always*
9404
# included in the symbol list
9405
include_expsyms=
9406
# exclude_expsyms can be an extended regexp of symbols to exclude
9407
# it will be wrapped by ` (' and `)$', so one must not match beginning or
9408
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9409
# as well as any symbol that contains `d'.
9410
exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
9411
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9412
# platforms (ab)use it in PIC code, but their linkers get confused if
9413
# the symbol is explicitly referenced. Since portable code cannot
9414
# rely on this symbol name, it's probably fine to never include it in
9415
# preloaded symbol tables.
9416
extract_expsyms_cmds=
9417
9418
case $host_os in
9419
cygwin* | mingw* | pw32*)
9420
# FIXME: the MSVC++ port hasn't been tested in a loooong time
9421
# When not using gcc, we currently assume that we are using
9422
# Microsoft Visual C++.
9423
if test "$GCC" != yes; then
9424
with_gnu_ld=no
9425
fi
9426
;;
9427
openbsd*)
9428
with_gnu_ld=no
9429
;;
9430
esac
9431
9432
ld_shlibs=yes
9433
if test "$with_gnu_ld" = yes; then
9434
# If archive_cmds runs LD, not CC, wlarc should be empty
9435
wlarc='${wl}'
9436
9437
# See if GNU ld supports shared libraries.
9438
case $host_os in
9439
aix3* | aix4* | aix5*)
9440
# On AIX/PPC, the GNU linker is very broken
9441
if test "$host_cpu" != ia64; then
9442
ld_shlibs=no
9443
cat <<EOF 1>&2
9444
9445
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
9446
*** to be unable to reliably create shared libraries on AIX.
9447
*** Therefore, libtool is disabling shared libraries support. If you
9448
*** really care for shared libraries, you may want to modify your PATH
9449
*** so that a non-GNU linker is found, and then restart.
9450
9451
EOF
9452
fi
9453
;;
9454
9455
amigaos*)
9456
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 $output_objdir && a2ixlibrary -32)'
9457
hardcode_libdir_flag_spec='-L$libdir'
9458
hardcode_minus_L=yes
9459
9460
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
9461
# that the semantics of dynamic libraries on AmigaOS, at least up
9462
# to version 4, is to share data among multiple programs linked
9463
# with the same dynamic library. Since this doesn't match the
9464
# behavior of shared libraries on other platforms, we can't use
9465
# them.
9466
ld_shlibs=no
9467
;;
9468
9469
beos*)
9470
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
9471
allow_undefined_flag=unsupported
9472
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9473
# support --undefined. This deserves some investigation. FIXME
9474
archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9475
else
9476
ld_shlibs=no
9477
fi
9478
;;
9479
9480
cygwin* | mingw* | pw32*)
9481
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9482
# as there is no search path for DLLs.
9483
hardcode_libdir_flag_spec='-L$libdir'
9484
allow_undefined_flag=unsupported
9485
always_export_symbols=no
9486
enable_shared_with_static_runtimes=yes
9487
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
9488
9489
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
9490
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
9491
# If the export-symbols file already is a .def file (1st line
9492
# is EXPORTS), use it as is; otherwise, prepend...
9493
archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9494
cp $export_symbols $output_objdir/$soname.def;
9495
else
9496
echo EXPORTS > $output_objdir/$soname.def;
9497
cat $export_symbols >> $output_objdir/$soname.def;
9498
fi~
9499
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
9500
else
9501
ld_shlibs=no
9502
fi
9503
;;
9504
9505
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
9506
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
9507
archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9508
wlarc=
9509
else
9510
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9511
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9512
fi
9513
;;
9514
9515
solaris* | sysv5*)
9516
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
9517
ld_shlibs=no
9518
cat <<EOF 1>&2
9519
9520
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
9521
*** create shared libraries on Solaris systems. Therefore, libtool
9522
*** is disabling shared libraries support. We urge you to upgrade GNU
9523
*** binutils to release 2.9.1 or newer. Another option is to modify
9524
*** your PATH or compiler configuration so that the native linker is
9525
*** used, and then restart.
9526
9527
EOF
9528
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
9529
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9530
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9531
else
9532
ld_shlibs=no
9533
fi
9534
;;
9535
9536
sunos4*)
9537
archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9538
wlarc=
9539
hardcode_direct=yes
9540
hardcode_shlibpath_var=no
9541
;;
9542
9543
linux*)
9544
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
9545
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9546
archive_cmds="$tmp_archive_cmds"
9547
supports_anon_versioning=no
9548
case `$LD -v 2>/dev/null` in
9549
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9550
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9551
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9552
*\ 2.11.*) ;; # other 2.11 versions
9553
*) supports_anon_versioning=yes ;;
9554
esac
9555
if test $supports_anon_versioning = yes; then
9556
archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
9557
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9558
$echo "local: *; };" >> $output_objdir/$libname.ver~
9559
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9560
else
9561
archive_expsym_cmds="$tmp_archive_cmds"
9562
fi
9563
link_all_deplibs=no
9564
else
9565
ld_shlibs=no
9566
fi
9567
;;
9568
9569
*)
9570
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
9571
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9572
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9573
else
9574
ld_shlibs=no
9575
fi
9576
;;
9577
esac
9578
9579
if test "$ld_shlibs" = yes; then
9580
runpath_var=LD_RUN_PATH
9581
hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
9582
export_dynamic_flag_spec='${wl}--export-dynamic'
9583
# ancient GNU ld didn't support --whole-archive et. al.
9584
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
9585
whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9586
else
9587
whole_archive_flag_spec=
9588
fi
9589
fi
9590
else
9591
# PORTME fill in a description of your system's linker (not GNU ld)
9592
case $host_os in
9593
aix3*)
9594
allow_undefined_flag=unsupported
9595
always_export_symbols=yes
9596
archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9597
# Note: this linker hardcodes the directories in LIBPATH if there
9598
# are no directories specified by -L.
9599
hardcode_minus_L=yes
9600
if test "$GCC" = yes && test -z "$link_static_flag"; then
9601
# Neither direct hardcoding nor static linking is supported with a
9602
# broken collect2.
9603
hardcode_direct=unsupported
9604
fi
9605
;;
9606
9607
aix4* | aix5*)
9608
if test "$host_cpu" = ia64; then
9609
# On IA64, the linker does run time linking by default, so we don't
9610
# have to do anything special.
9611
aix_use_runtimelinking=no
9612
exp_sym_flag='-Bexport'
9613
no_entry_flag=""
9614
else
9615
# If we're using GNU nm, then we don't want the "-C" option.
9616
# -C means demangle to AIX nm, but means don't demangle with GNU nm
9617
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
9618
export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
9619
else
9620
export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
9621
fi
9622
aix_use_runtimelinking=no
9623
9624
# Test if we are trying to use run time linking or normal
9625
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
9626
# need to do runtime linking.
9627
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
9628
for ld_flag in $LDFLAGS; do
9629
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9630
aix_use_runtimelinking=yes
9631
break
9632
fi
9633
done
9634
esac
9635
9636
exp_sym_flag='-bexport'
9637
no_entry_flag='-bnoentry'
9638
fi
9639
9640
# When large executables or shared objects are built, AIX ld can
9641
# have problems creating the table of contents. If linking a library
9642
# or program results in "error TOC overflow" add -mminimal-toc to
9643
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9644
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9645
9646
archive_cmds=''
9647
hardcode_direct=yes
9648
hardcode_libdir_separator=':'
9649
link_all_deplibs=yes
9650
9651
if test "$GCC" = yes; then
9652
case $host_os in aix4.012|aix4.012.*)
9653
# We only want to do this on AIX 4.2 and lower, the check
9654
# below for broken collect2 doesn't work under 4.3+
9655
collect2name=`${CC} -print-prog-name=collect2`
9656
if test -f "$collect2name" && \
9657
strings "$collect2name" | grep resolve_lib_name >/dev/null
9658
then
9659
# We have reworked collect2
9660
hardcode_direct=yes
9661
else
9662
# We have old collect2
9663
hardcode_direct=unsupported
9664
# It fails to find uninstalled libraries when the uninstalled
9665
# path is not listed in the libpath. Setting hardcode_minus_L
9666
# to unsupported forces relinking
9667
hardcode_minus_L=yes
9668
hardcode_libdir_flag_spec='-L$libdir'
9669
hardcode_libdir_separator=
9670
fi
9671
esac
9672
shared_flag='-shared'
9673
else
9674
# not using gcc
9675
if test "$host_cpu" = ia64; then
9676
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9677
# chokes on -Wl,-G. The following line is correct:
9678
shared_flag='-G'
9679
else
9680
if test "$aix_use_runtimelinking" = yes; then
9681
shared_flag='${wl}-G'
9682
else
9683
shared_flag='${wl}-bM:SRE'
9684
fi
9685
fi
9686
fi
9687
9688
# It seems that -bexpall does not export symbols beginning with
9689
# underscore (_), so it is better to generate a list of symbols to export.
9690
always_export_symbols=yes
9691
if test "$aix_use_runtimelinking" = yes; then
9692
# Warning - without using the other runtime loading flags (-brtl),
9693
# -berok will link without error, but may produce a broken library.
9694
allow_undefined_flag='-berok'
9695
# Determine the default libpath from the value encoded in an empty executable.
9696
cat >conftest.$ac_ext <<_ACEOF
9697
/* confdefs.h. */
9698
_ACEOF
9699
cat confdefs.h >>conftest.$ac_ext
9700
cat >>conftest.$ac_ext <<_ACEOF
9701
/* end confdefs.h. */
9702
9703
int
9704
main ()
9705
{
9706
9707
;
9708
return 0;
9709
}
9710
_ACEOF
9711
rm -f conftest.$ac_objext conftest$ac_exeext
9712
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9713
(eval $ac_link) 2>conftest.er1
9714
ac_status=$?
9715
grep -v '^ *+' conftest.er1 >conftest.err
9716
rm -f conftest.er1
9717
cat conftest.err >&5
9718
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9719
(exit $ac_status); } &&
9720
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9721
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9722
(eval $ac_try) 2>&5
9723
ac_status=$?
9724
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9725
(exit $ac_status); }; } &&
9726
{ ac_try='test -s conftest$ac_exeext'
9727
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9728
(eval $ac_try) 2>&5
9729
ac_status=$?
9730
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9731
(exit $ac_status); }; }; then
9732
9733
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
9734
}'`
9735
# Check for a 64-bit object if we didn't find anything.
9736
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
9737
}'`; fi
9738
else
9739
echo "$as_me: failed program was:" >&5
9740
sed 's/^/| /' conftest.$ac_ext >&5
9741
9742
fi
9743
rm -f conftest.err conftest.$ac_objext \
9744
conftest$ac_exeext conftest.$ac_ext
9745
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9746
9747
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9748
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 $shared_flag"
9749
else
9750
if test "$host_cpu" = ia64; then
9751
hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9752
allow_undefined_flag="-z nodefs"
9753
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"
9754
else
9755
# Determine the default libpath from the value encoded in an empty executable.
9756
cat >conftest.$ac_ext <<_ACEOF
9757
/* confdefs.h. */
9758
_ACEOF
9759
cat confdefs.h >>conftest.$ac_ext
9760
cat >>conftest.$ac_ext <<_ACEOF
9761
/* end confdefs.h. */
9762
9763
int
9764
main ()
9765
{
9766
9767
;
9768
return 0;
9769
}
9770
_ACEOF
9771
rm -f conftest.$ac_objext conftest$ac_exeext
9772
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9773
(eval $ac_link) 2>conftest.er1
9774
ac_status=$?
9775
grep -v '^ *+' conftest.er1 >conftest.err
9776
rm -f conftest.er1
9777
cat conftest.err >&5
9778
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9779
(exit $ac_status); } &&
9780
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9781
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9782
(eval $ac_try) 2>&5
9783
ac_status=$?
9784
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9785
(exit $ac_status); }; } &&
9786
{ ac_try='test -s conftest$ac_exeext'
9787
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9788
(eval $ac_try) 2>&5
9789
ac_status=$?
9790
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791
(exit $ac_status); }; }; then
9792
9793
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
9794
}'`
9795
# Check for a 64-bit object if we didn't find anything.
9796
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
9797
}'`; fi
9798
else
9799
echo "$as_me: failed program was:" >&5
9800
sed 's/^/| /' conftest.$ac_ext >&5
9801
9802
fi
9803
rm -f conftest.err conftest.$ac_objext \
9804
conftest$ac_exeext conftest.$ac_ext
9805
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9806
9807
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9808
# Warning - without using the other run time loading flags,
9809
# -berok will link without error, but may produce a broken library.
9810
no_undefined_flag=' ${wl}-bernotok'
9811
allow_undefined_flag=' ${wl}-berok'
9812
# -bexpall does not export symbols beginning with underscore (_)
9813
always_export_symbols=yes
9814
# Exported symbols can be pulled into shared objects from archives
9815
whole_archive_flag_spec=' '
9816
archive_cmds_need_lc=yes
9817
# This is similar to how AIX traditionally builds it's shared libraries.
9818
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'
9819
fi
9820
fi
9821
;;
9822
9823
amigaos*)
9824
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 $output_objdir && a2ixlibrary -32)'
9825
hardcode_libdir_flag_spec='-L$libdir'
9826
hardcode_minus_L=yes
9827
# see comment about different semantics on the GNU ld section
9828
ld_shlibs=no
9829
;;
9830
9831
bsdi4*)
9832
export_dynamic_flag_spec=-rdynamic
9833
;;
9834
9835
cygwin* | mingw* | pw32*)
9836
# When not using gcc, we currently assume that we are using
9837
# Microsoft Visual C++.
9838
# hardcode_libdir_flag_spec is actually meaningless, as there is
9839
# no search path for DLLs.
9840
hardcode_libdir_flag_spec=' '
9841
allow_undefined_flag=unsupported
9842
# Tell ltmain to make .lib files, not .a files.
9843
libext=lib
9844
# Tell ltmain to make .dll files, not .so files.
9845
shrext_cmds=".dll"
9846
# FIXME: Setting linknames here is a bad hack.
9847
archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
9848
# The linker will automatically build a .lib file if we build a DLL.
9849
old_archive_From_new_cmds='true'
9850
# FIXME: Should let the user specify the lib program.
9851
old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
9852
fix_srcfile_path='`cygpath -w "$srcfile"`'
9853
enable_shared_with_static_runtimes=yes
9854
;;
9855
9856
darwin* | rhapsody*)
9857
if test "$GXX" = yes ; then
9858
archive_cmds_need_lc=no
9859
case "$host_os" in
9860
rhapsody* | darwin1.[012])
9861
allow_undefined_flag='-undefined suppress'
9862
;;
9863
*) # Darwin 1.3 on
9864
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
9865
allow_undefined_flag='-flat_namespace -undefined suppress'
9866
else
9867
case ${MACOSX_DEPLOYMENT_TARGET} in
9868
10.[012])
9869
allow_undefined_flag='-flat_namespace -undefined suppress'
9870
;;
9871
10.*)
9872
allow_undefined_flag='-undefined dynamic_lookup'
9873
;;
9874
esac
9875
fi
9876
;;
9877
esac
9878
lt_int_apple_cc_single_mod=no
9879
output_verbose_link_cmd='echo'
9880
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
9881
lt_int_apple_cc_single_mod=yes
9882
fi
9883
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
9884
archive_cmds='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
9885
else
9886
archive_cmds='$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 $verstring'
9887
fi
9888
module_cmds='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
9889
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
9890
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
9891
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}'
9892
else
9893
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}'
9894
fi
9895
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}'
9896
hardcode_direct=no
9897
hardcode_automatic=yes
9898
hardcode_shlibpath_var=unsupported
9899
whole_archive_flag_spec='-all_load $convenience'
9900
link_all_deplibs=yes
9901
else
9902
ld_shlibs=no
9903
fi
9904
;;
9905
9906
dgux*)
9907
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9908
hardcode_libdir_flag_spec='-L$libdir'
9909
hardcode_shlibpath_var=no
9910
;;
9911
9912
freebsd1*)
9913
ld_shlibs=no
9914
;;
9915
9916
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9917
# support. Future versions do this automatically, but an explicit c++rt0.o
9918
# does not break anything, and helps significantly (at the cost of a little
9919
# extra space).
9920
freebsd2.2*)
9921
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9922
hardcode_libdir_flag_spec='-R$libdir'
9923
hardcode_direct=yes
9924
hardcode_shlibpath_var=no
9925
;;
9926
9927
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
9928
freebsd2*)
9929
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9930
hardcode_direct=yes
9931
hardcode_minus_L=yes
9932
hardcode_shlibpath_var=no
9933
;;
9934
9935
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9936
freebsd* | kfreebsd*-gnu)
9937
archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9938
hardcode_libdir_flag_spec='-R$libdir'
9939
hardcode_direct=yes
9940
hardcode_shlibpath_var=no
9941
;;
9942
9943
hpux9*)
9944
if test "$GCC" = yes; then
9945
archive_cmds='$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 $lib'
9946
else
9947
archive_cmds='$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 $lib'
9948
fi
9949
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9950
hardcode_libdir_separator=:
9951
hardcode_direct=yes
9952
9953
# hardcode_minus_L: Not really in the search PATH,
9954
# but as the default location of the library.
9955
hardcode_minus_L=yes
9956
export_dynamic_flag_spec='${wl}-E'
9957
;;
9958
9959
hpux10* | hpux11*)
9960
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9961
case "$host_cpu" in
9962
hppa*64*|ia64*)
9963
archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9964
;;
9965
*)
9966
archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9967
;;
9968
esac
9969
else
9970
case "$host_cpu" in
9971
hppa*64*|ia64*)
9972
archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
9973
;;
9974
*)
9975
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9976
;;
9977
esac
9978
fi
9979
if test "$with_gnu_ld" = no; then
9980
case "$host_cpu" in
9981
hppa*64*)
9982
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9983
hardcode_libdir_flag_spec_ld='+b $libdir'
9984
hardcode_libdir_separator=:
9985
hardcode_direct=no
9986
hardcode_shlibpath_var=no
9987
;;
9988
ia64*)
9989
hardcode_libdir_flag_spec='-L$libdir'
9990
hardcode_direct=no
9991
hardcode_shlibpath_var=no
9992
9993
# hardcode_minus_L: Not really in the search PATH,
9994
# but as the default location of the library.
9995
hardcode_minus_L=yes
9996
;;
9997
*)
9998
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9999
hardcode_libdir_separator=:
10000
hardcode_direct=yes
10001
export_dynamic_flag_spec='${wl}-E'
10002
10003
# hardcode_minus_L: Not really in the search PATH,
10004
# but as the default location of the library.
10005
hardcode_minus_L=yes
10006
;;
10007
esac
10008
fi
10009
;;
10010
10011
irix5* | irix6* | nonstopux*)
10012
if test "$GCC" = yes; then
10013
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 $lib'
10014
else
10015
archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10016
hardcode_libdir_flag_spec_ld='-rpath $libdir'
10017
fi
10018
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10019
hardcode_libdir_separator=:
10020
link_all_deplibs=yes
10021
;;
10022
10023
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
10024
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
10025
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10026
else
10027
archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10028
fi
10029
hardcode_libdir_flag_spec='-R$libdir'
10030
hardcode_direct=yes
10031
hardcode_shlibpath_var=no
10032
;;
10033
10034
newsos6)
10035
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10036
hardcode_direct=yes
10037
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10038
hardcode_libdir_separator=:
10039
hardcode_shlibpath_var=no
10040
;;
10041
10042
openbsd*)
10043
hardcode_direct=yes
10044
hardcode_shlibpath_var=no
10045
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10046
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10047
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10048
export_dynamic_flag_spec='${wl}-E'
10049
else
10050
case $host_os in
10051
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10052
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10053
hardcode_libdir_flag_spec='-R$libdir'
10054
;;
10055
*)
10056
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10057
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10058
;;
10059
esac
10060
fi
10061
;;
10062
10063
os2*)
10064
hardcode_libdir_flag_spec='-L$libdir'
10065
hardcode_minus_L=yes
10066
allow_undefined_flag=unsupported
10067
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'
10068
old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10069
;;
10070
10071
osf3*)
10072
if test "$GCC" = yes; then
10073
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10074
archive_cmds='$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 $lib'
10075
else
10076
allow_undefined_flag=' -expect_unresolved \*'
10077
archive_cmds='$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 $lib'
10078
fi
10079
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10080
hardcode_libdir_separator=:
10081
;;
10082
10083
osf4* | osf5*) # as osf3* with the addition of -msym flag
10084
if test "$GCC" = yes; then
10085
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10086
archive_cmds='$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 $lib'
10087
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10088
else
10089
allow_undefined_flag=' -expect_unresolved \*'
10090
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'
10091
archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
10092
$LD -shared${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'
10093
10094
# Both c and cxx compiler support -rpath directly
10095
hardcode_libdir_flag_spec='-rpath $libdir'
10096
fi
10097
hardcode_libdir_separator=:
10098
;;
10099
10100
sco3.2v5*)
10101
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10102
hardcode_shlibpath_var=no
10103
export_dynamic_flag_spec='${wl}-Bexport'
10104
runpath_var=LD_RUN_PATH
10105
hardcode_runpath_var=yes
10106
;;
10107
10108
solaris*)
10109
no_undefined_flag=' -z text'
10110
if test "$GCC" = yes; then
10111
archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10112
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10113
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
10114
else
10115
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10116
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10117
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
10118
fi
10119
hardcode_libdir_flag_spec='-R$libdir'
10120
hardcode_shlibpath_var=no
10121
case $host_os in
10122
solaris2.[0-5] | solaris2.[0-5].*) ;;
10123
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
10124
whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
10125
esac
10126
link_all_deplibs=yes
10127
;;
10128
10129
sunos4*)
10130
if test "x$host_vendor" = xsequent; then
10131
# Use $CC to link under sequent, because it throws in some extra .o
10132
# files that make .init and .fini sections work.
10133
archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10134
else
10135
archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10136
fi
10137
hardcode_libdir_flag_spec='-L$libdir'
10138
hardcode_direct=yes
10139
hardcode_minus_L=yes
10140
hardcode_shlibpath_var=no
10141
;;
10142
10143
sysv4)
10144
case $host_vendor in
10145
sni)
10146
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10147
hardcode_direct=yes # is this really true???
10148
;;
10149
siemens)
10150
## LD is ld it makes a PLAMLIB
10151
## CC just makes a GrossModule.
10152
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10153
reload_cmds='$CC -r -o $output$reload_objs'
10154
hardcode_direct=no
10155
;;
10156
motorola)
10157
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10158
hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10159
;;
10160
esac
10161
runpath_var='LD_RUN_PATH'
10162
hardcode_shlibpath_var=no
10163
;;
10164
10165
sysv4.3*)
10166
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10167
hardcode_shlibpath_var=no
10168
export_dynamic_flag_spec='-Bexport'
10169
;;
10170
10171
sysv4*MP*)
10172
if test -d /usr/nec; then
10173
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10174
hardcode_shlibpath_var=no
10175
runpath_var=LD_RUN_PATH
10176
hardcode_runpath_var=yes
10177
ld_shlibs=yes
10178
fi
10179
;;
10180
10181
sysv4.2uw2*)
10182
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10183
hardcode_direct=yes
10184
hardcode_minus_L=no
10185
hardcode_shlibpath_var=no
10186
hardcode_runpath_var=yes
10187
runpath_var=LD_RUN_PATH
10188
;;
10189
10190
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
10191
no_undefined_flag='${wl}-z ${wl}text'
10192
if test "$GCC" = yes; then
10193
archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10194
else
10195
archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10196
fi
10197
runpath_var='LD_RUN_PATH'
10198
hardcode_shlibpath_var=no
10199
;;
10200
10201
sysv5*)
10202
no_undefined_flag=' -z text'
10203
# $CC -shared without GNU ld will not create a library from C++
10204
# object files and a static libstdc++, better avoid it by now
10205
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10206
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10207
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
10208
hardcode_libdir_flag_spec=
10209
hardcode_shlibpath_var=no
10210
runpath_var='LD_RUN_PATH'
10211
;;
10212
10213
uts4*)
10214
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10215
hardcode_libdir_flag_spec='-L$libdir'
10216
hardcode_shlibpath_var=no
10217
;;
10218
10219
*)
10220
ld_shlibs=no
10221
;;
10222
esac
10223
fi
10224
10225
echo "$as_me:$LINENO: result: $ld_shlibs" >&5
10226
echo "${ECHO_T}$ld_shlibs" >&6
10227
test "$ld_shlibs" = no && can_build_shared=no
10228
10229
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10230
if test "$GCC" = yes; then
10231
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10232
fi
10233
10234
#
10235
# Do we need to explicitly link libc?
10236
#
10237
case "x$archive_cmds_need_lc" in
10238
x|xyes)
10239
# Assume -lc should be added
10240
archive_cmds_need_lc=yes
10241
10242
if test "$enable_shared" = yes && test "$GCC" = yes; then
10243
case $archive_cmds in
10244
*'~'*)
10245
# FIXME: we may have to deal with multi-command sequences.
10246
;;
10247
'$CC '*)
10248
# Test whether the compiler implicitly links with -lc since on some
10249
# systems, -lgcc has to come before -lc. If gcc already passes -lc
10250
# to ld, don't add -lc before -lgcc.
10251
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
10252
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
10253
$rm conftest*
10254
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
10255
10256
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10257
(eval $ac_compile) 2>&5
10258
ac_status=$?
10259
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10260
(exit $ac_status); } 2>conftest.err; then
10261
soname=conftest
10262
lib=conftest
10263
libobjs=conftest.$ac_objext
10264
deplibs=
10265
wl=$lt_prog_compiler_wl
10266
compiler_flags=-v
10267
linker_flags=-v
10268
verstring=
10269
output_objdir=.
10270
libname=conftest
10271
lt_save_allow_undefined_flag=$allow_undefined_flag
10272
allow_undefined_flag=
10273
if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
10274
(eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
10275
ac_status=$?
10276
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10277
(exit $ac_status); }
10278
then
10279
archive_cmds_need_lc=no
10280
else
10281
archive_cmds_need_lc=yes
10282
fi
10283
allow_undefined_flag=$lt_save_allow_undefined_flag
10284
else
10285
cat conftest.err 1>&5
10286
fi
10287
$rm conftest*
10288
echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
10289
echo "${ECHO_T}$archive_cmds_need_lc" >&6
10290
;;
10291
esac
10292
fi
10293
;;
10294
esac
10295
10296
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
10297
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
10298
library_names_spec=
10299
libname_spec='lib$name'
10300
soname_spec=
10301
shrext_cmds=".so"
10302
postinstall_cmds=
10303
postuninstall_cmds=
10304
finish_cmds=
10305
finish_eval=
10306
shlibpath_var=
10307
shlibpath_overrides_runpath=unknown
10308
version_type=none
10309
dynamic_linker="$host_os ld.so"
10310
sys_lib_dlsearch_path_spec="/lib /usr/lib"
10311
if test "$GCC" = yes; then
10312
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10313
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
10314
# if the path contains ";" then we assume it to be the separator
10315
# otherwise default to the standard path separator (i.e. ":") - it is
10316
# assumed that no part of a normal pathname contains ";" but that should
10317
# okay in the real world where ";" in dirpaths is itself problematic.
10318
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10319
else
10320
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10321
fi
10322
else
10323
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10324
fi
10325
need_lib_prefix=unknown
10326
hardcode_into_libs=no
10327
10328
# when you set need_version to no, make sure it does not cause -set_version
10329
# flags to be left without arguments
10330
need_version=unknown
10331
10332
case $host_os in
10333
aix3*)
10334
version_type=linux
10335
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10336
shlibpath_var=LIBPATH
10337
10338
# AIX 3 has no versioning support, so we append a major version to the name.
10339
soname_spec='${libname}${release}${shared_ext}$major'
10340
;;
10341
10342
aix4* | aix5*)
10343
version_type=linux
10344
need_lib_prefix=no
10345
need_version=no
10346
hardcode_into_libs=yes
10347
if test "$host_cpu" = ia64; then
10348
# AIX 5 supports IA64
10349
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10350
shlibpath_var=LD_LIBRARY_PATH
10351
else
10352
# With GCC up to 2.95.x, collect2 would create an import file
10353
# for dependence libraries. The import file would start with
10354
# the line `#! .'. This would cause the generated library to
10355
# depend on `.', always an invalid library. This was fixed in
10356
# development snapshots of GCC prior to 3.0.
10357
case $host_os in
10358
aix4 | aix4.[01] | aix4.[01].*)
10359
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10360
echo ' yes '
10361
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
10362
:
10363
else
10364
can_build_shared=no
10365
fi
10366
;;
10367
esac
10368
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10369
# soname into executable. Probably we can add versioning support to
10370
# collect2, so additional links can be useful in future.
10371
if test "$aix_use_runtimelinking" = yes; then
10372
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
10373
# instead of lib<name>.a to let people know that these are not
10374
# typical AIX shared libraries.
10375
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10376
else
10377
# We preserve .a as extension for shared libraries through AIX4.2
10378
# and later when we are not doing run time linking.
10379
library_names_spec='${libname}${release}.a $libname.a'
10380
soname_spec='${libname}${release}${shared_ext}$major'
10381
fi
10382
shlibpath_var=LIBPATH
10383
fi
10384
;;
10385
10386
amigaos*)
10387
library_names_spec='$libname.ixlibrary $libname.a'
10388
# Create ${libname}_ixlibrary.a entries in /sys/libs.
10389
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 ${libname}_ixlibrary.a || exit 1; done'
10390
;;
10391
10392
beos*)
10393
library_names_spec='${libname}${shared_ext}'
10394
dynamic_linker="$host_os ld.so"
10395
shlibpath_var=LIBRARY_PATH
10396
;;
10397
10398
bsdi4*)
10399
version_type=linux
10400
need_version=no
10401
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10402
soname_spec='${libname}${release}${shared_ext}$major'
10403
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10404
shlibpath_var=LD_LIBRARY_PATH
10405
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10406
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10407
# the default ld.so.conf also contains /usr/contrib/lib and
10408
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10409
# libtool to hard-code these into programs
10410
;;
10411
10412
cygwin* | mingw* | pw32*)
10413
version_type=windows
10414
shrext_cmds=".dll"
10415
need_version=no
10416
need_lib_prefix=no
10417
10418
case $GCC,$host_os in
10419
yes,cygwin* | yes,mingw* | yes,pw32*)
10420
library_names_spec='$libname.dll.a'
10421
# DLL is installed to $(libdir)/../bin by postinstall_cmds
10422
postinstall_cmds='base_file=`basename \${file}`~
10423
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
10424
dldir=$destdir/`dirname \$dlpath`~
10425
test -d \$dldir || mkdir -p \$dldir~
10426
$install_prog $dir/$dlname \$dldir/$dlname'
10427
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10428
dlpath=$dir/\$dldll~
10429
$rm \$dlpath'
10430
shlibpath_overrides_runpath=yes
10431
10432
case $host_os in
10433
cygwin*)
10434
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
10435
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10436
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
10437
;;
10438
mingw*)
10439
# MinGW DLLs use traditional 'lib' prefix
10440
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10441
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10442
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
10443
# It is most probably a Windows format PATH printed by
10444
# mingw gcc, but we are running on Cygwin. Gcc prints its search
10445
# path with ; separators, and with drive letters. We can handle the
10446
# drive letters (cygwin fileutils understands them), so leave them,
10447
# especially as we might pass files found there to a mingw objdump,
10448
# which wouldn't understand a cygwinified path. Ahh.
10449
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10450
else
10451
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10452
fi
10453
;;
10454
pw32*)
10455
# pw32 DLLs use 'pw' prefix rather than 'lib'
10456
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
10457
;;
10458
esac
10459
;;
10460
10461
*)
10462
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10463
;;
10464
esac
10465
dynamic_linker='Win32 ld.exe'
10466
# FIXME: first we should search . and the directory the executable is in
10467
shlibpath_var=PATH
10468
;;
10469
10470
darwin* | rhapsody*)
10471
dynamic_linker="$host_os dyld"
10472
version_type=darwin
10473
need_lib_prefix=no
10474
need_version=no
10475
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10476
soname_spec='${libname}${release}${major}$shared_ext'
10477
shlibpath_overrides_runpath=yes
10478
shlibpath_var=DYLD_LIBRARY_PATH
10479
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
10480
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
10481
if test "$GCC" = yes; then
10482
sys_lib_search_path_spec=`$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"`
10483
else
10484
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
10485
fi
10486
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10487
;;
10488
10489
dgux*)
10490
version_type=linux
10491
need_lib_prefix=no
10492
need_version=no
10493
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10494
soname_spec='${libname}${release}${shared_ext}$major'
10495
shlibpath_var=LD_LIBRARY_PATH
10496
;;
10497
10498
freebsd1*)
10499
dynamic_linker=no
10500
;;
10501
10502
kfreebsd*-gnu)
10503
version_type=linux
10504
need_lib_prefix=no
10505
need_version=no
10506
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10507
soname_spec='${libname}${release}${shared_ext}$major'
10508
shlibpath_var=LD_LIBRARY_PATH
10509
shlibpath_overrides_runpath=no
10510
hardcode_into_libs=yes
10511
dynamic_linker='GNU ld.so'
10512
;;
10513
10514
freebsd*)
10515
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
10516
version_type=freebsd-$objformat
10517
case $version_type in
10518
freebsd-elf*)
10519
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10520
need_version=no
10521
need_lib_prefix=no
10522
;;
10523
freebsd-*)
10524
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10525
need_version=yes
10526
;;
10527
esac
10528
shlibpath_var=LD_LIBRARY_PATH
10529
case $host_os in
10530
freebsd2*)
10531
shlibpath_overrides_runpath=yes
10532
;;
10533
freebsd3.01* | freebsdelf3.01*)
10534
shlibpath_overrides_runpath=yes
10535
hardcode_into_libs=yes
10536
;;
10537
*) # from 3.2 on
10538
shlibpath_overrides_runpath=no
10539
hardcode_into_libs=yes
10540
;;
10541
esac
10542
;;
10543
10544
gnu*)
10545
version_type=linux
10546
need_lib_prefix=no
10547
need_version=no
10548
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10549
soname_spec='${libname}${release}${shared_ext}$major'
10550
shlibpath_var=LD_LIBRARY_PATH
10551
hardcode_into_libs=yes
10552
;;
10553
10554
hpux9* | hpux10* | hpux11*)
10555
# Give a soname corresponding to the major version so that dld.sl refuses to
10556
# link against other versions.
10557
version_type=sunos
10558
need_lib_prefix=no
10559
need_version=no
10560
case "$host_cpu" in
10561
ia64*)
10562
shrext_cmds='.so'
10563
hardcode_into_libs=yes
10564
dynamic_linker="$host_os dld.so"
10565
shlibpath_var=LD_LIBRARY_PATH
10566
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10567
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10568
soname_spec='${libname}${release}${shared_ext}$major'
10569
if test "X$HPUX_IA64_MODE" = X32; then
10570
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10571
else
10572
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10573
fi
10574
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10575
;;
10576
hppa*64*)
10577
shrext_cmds='.sl'
10578
hardcode_into_libs=yes
10579
dynamic_linker="$host_os dld.sl"
10580
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10581
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10582
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10583
soname_spec='${libname}${release}${shared_ext}$major'
10584
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10585
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10586
;;
10587
*)
10588
shrext_cmds='.sl'
10589
dynamic_linker="$host_os dld.sl"
10590
shlibpath_var=SHLIB_PATH
10591
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10592
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10593
soname_spec='${libname}${release}${shared_ext}$major'
10594
;;
10595
esac
10596
# HP-UX runs *really* slowly unless shared libraries are mode 555.
10597
postinstall_cmds='chmod 555 $lib'
10598
;;
10599
10600
irix5* | irix6* | nonstopux*)
10601
case $host_os in
10602
nonstopux*) version_type=nonstopux ;;
10603
*)
10604
if test "$lt_cv_prog_gnu_ld" = yes; then
10605
version_type=linux
10606
else
10607
version_type=irix
10608
fi ;;
10609
esac
10610
need_lib_prefix=no
10611
need_version=no
10612
soname_spec='${libname}${release}${shared_ext}$major'
10613
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10614
case $host_os in
10615
irix5* | nonstopux*)
10616
libsuff= shlibsuff=
10617
;;
10618
*)
10619
case $LD in # libtool.m4 will add one of these switches to LD
10620
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10621
libsuff= shlibsuff= libmagic=32-bit;;
10622
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10623
libsuff=32 shlibsuff=N32 libmagic=N32;;
10624
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10625
libsuff=64 shlibsuff=64 libmagic=64-bit;;
10626
*) libsuff= shlibsuff= libmagic=never-match;;
10627
esac
10628
;;
10629
esac
10630
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10631
shlibpath_overrides_runpath=no
10632
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10633
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10634
hardcode_into_libs=yes
10635
;;
10636
10637
# No shared lib support for Linux oldld, aout, or coff.
10638
linux*oldld* | linux*aout* | linux*coff*)
10639
dynamic_linker=no
10640
;;
10641
10642
# This must be Linux ELF.
10643
linux*)
10644
version_type=linux
10645
need_lib_prefix=no
10646
need_version=no
10647
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10648
soname_spec='${libname}${release}${shared_ext}$major'
10649
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10650
shlibpath_var=LD_LIBRARY_PATH
10651
shlibpath_overrides_runpath=no
10652
# This implies no fast_install, which is unacceptable.
10653
# Some rework will be needed to allow for fast_install
10654
# before this can be enabled.
10655
hardcode_into_libs=yes
10656
10657
# Append ld.so.conf contents to the search path
10658
if test -f /etc/ld.so.conf; then
10659
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
10660
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10661
fi
10662
10663
# We used to test for /lib/ld.so.1 and disable shared libraries on
10664
# powerpc, because MkLinux only supported shared libraries with the
10665
# GNU dynamic linker. Since this was broken with cross compilers,
10666
# most powerpc-linux boxes support dynamic linking these days and
10667
# people can always --disable-shared, the test was removed, and we
10668
# assume the GNU/Linux dynamic linker is in use.
10669
dynamic_linker='GNU/Linux ld.so'
10670
;;
10671
10672
netbsdelf*-gnu)
10673
version_type=linux
10674
need_lib_prefix=no
10675
need_version=no
10676
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10677
soname_spec='${libname}${release}${shared_ext}$major'
10678
shlibpath_var=LD_LIBRARY_PATH
10679
shlibpath_overrides_runpath=no
10680
hardcode_into_libs=yes
10681
dynamic_linker='NetBSD ld.elf_so'
10682
;;
10683
10684
knetbsd*-gnu)
10685
version_type=linux
10686
need_lib_prefix=no
10687
need_version=no
10688
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10689
soname_spec='${libname}${release}${shared_ext}$major'
10690
shlibpath_var=LD_LIBRARY_PATH
10691
shlibpath_overrides_runpath=no
10692
hardcode_into_libs=yes
10693
dynamic_linker='GNU ld.so'
10694
;;
10695
10696
netbsd*)
10697
version_type=sunos
10698
need_lib_prefix=no
10699
need_version=no
10700
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
10701
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10702
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10703
dynamic_linker='NetBSD (a.out) ld.so'
10704
else
10705
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10706
soname_spec='${libname}${release}${shared_ext}$major'
10707
dynamic_linker='NetBSD ld.elf_so'
10708
fi
10709
shlibpath_var=LD_LIBRARY_PATH
10710
shlibpath_overrides_runpath=yes
10711
hardcode_into_libs=yes
10712
;;
10713
10714
newsos6)
10715
version_type=linux
10716
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10717
shlibpath_var=LD_LIBRARY_PATH
10718
shlibpath_overrides_runpath=yes
10719
;;
10720
10721
nto-qnx*)
10722
version_type=linux
10723
need_lib_prefix=no
10724
need_version=no
10725
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10726
soname_spec='${libname}${release}${shared_ext}$major'
10727
shlibpath_var=LD_LIBRARY_PATH
10728
shlibpath_overrides_runpath=yes
10729
;;
10730
10731
openbsd*)
10732
version_type=sunos
10733
need_lib_prefix=no
10734
need_version=yes
10735
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10736
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10737
shlibpath_var=LD_LIBRARY_PATH
10738
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10739
case $host_os in
10740
openbsd2.[89] | openbsd2.[89].*)
10741
shlibpath_overrides_runpath=no
10742
;;
10743
*)
10744
shlibpath_overrides_runpath=yes
10745
;;
10746
esac
10747
else
10748
shlibpath_overrides_runpath=yes
10749
fi
10750
;;
10751
10752
os2*)
10753
libname_spec='$name'
10754
shrext_cmds=".dll"
10755
need_lib_prefix=no
10756
library_names_spec='$libname${shared_ext} $libname.a'
10757
dynamic_linker='OS/2 ld.exe'
10758
shlibpath_var=LIBPATH
10759
;;
10760
10761
osf3* | osf4* | osf5*)
10762
version_type=osf
10763
need_lib_prefix=no
10764
need_version=no
10765
soname_spec='${libname}${release}${shared_ext}$major'
10766
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10767
shlibpath_var=LD_LIBRARY_PATH
10768
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10769
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10770
;;
10771
10772
sco3.2v5*)
10773
version_type=osf
10774
soname_spec='${libname}${release}${shared_ext}$major'
10775
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10776
shlibpath_var=LD_LIBRARY_PATH
10777
;;
10778
10779
solaris*)
10780
version_type=linux
10781
need_lib_prefix=no
10782
need_version=no
10783
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10784
soname_spec='${libname}${release}${shared_ext}$major'
10785
shlibpath_var=LD_LIBRARY_PATH
10786
shlibpath_overrides_runpath=yes
10787
hardcode_into_libs=yes
10788
# ldd complains unless libraries are executable
10789
postinstall_cmds='chmod +x $lib'
10790
;;
10791
10792
sunos4*)
10793
version_type=sunos
10794
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10795
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10796
shlibpath_var=LD_LIBRARY_PATH
10797
shlibpath_overrides_runpath=yes
10798
if test "$with_gnu_ld" = yes; then
10799
need_lib_prefix=no
10800
fi
10801
need_version=yes
10802
;;
10803
10804
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10805
version_type=linux
10806
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10807
soname_spec='${libname}${release}${shared_ext}$major'
10808
shlibpath_var=LD_LIBRARY_PATH
10809
case $host_vendor in
10810
sni)
10811
shlibpath_overrides_runpath=no
10812
need_lib_prefix=no
10813
export_dynamic_flag_spec='${wl}-Blargedynsym'
10814
runpath_var=LD_RUN_PATH
10815
;;
10816
siemens)
10817
need_lib_prefix=no
10818
;;
10819
motorola)
10820
need_lib_prefix=no
10821
need_version=no
10822
shlibpath_overrides_runpath=no
10823
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10824
;;
10825
esac
10826
;;
10827
10828
sysv4*MP*)
10829
if test -d /usr/nec ;then
10830
version_type=linux
10831
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10832
soname_spec='$libname${shared_ext}.$major'
10833
shlibpath_var=LD_LIBRARY_PATH
10834
fi
10835
;;
10836
10837
uts4*)
10838
version_type=linux
10839
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10840
soname_spec='${libname}${release}${shared_ext}$major'
10841
shlibpath_var=LD_LIBRARY_PATH
10842
;;
10843
10844
*)
10845
dynamic_linker=no
10846
;;
10847
esac
10848
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
10849
echo "${ECHO_T}$dynamic_linker" >&6
10850
test "$dynamic_linker" = no && can_build_shared=no
10851
10852
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
10853
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
10854
hardcode_action=
10855
if test -n "$hardcode_libdir_flag_spec" || \
10856
test -n "$runpath_var " || \
10857
test "X$hardcode_automatic"="Xyes" ; then
10858
10859
# We can hardcode non-existant directories.
10860
if test "$hardcode_direct" != no &&
10861
# If the only mechanism to avoid hardcoding is shlibpath_var, we
10862
# have to relink, otherwise we might link with an installed library
10863
# when we should be linking with a yet-to-be-installed one
10864
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
10865
test "$hardcode_minus_L" != no; then
10866
# Linking always hardcodes the temporary library directory.
10867
hardcode_action=relink
10868
else
10869
# We can link without hardcoding, and we can hardcode nonexisting dirs.
10870
hardcode_action=immediate
10871
fi
10872
else
10873
# We cannot hardcode anything, or else we can only hardcode existing
10874
# directories.
10875
hardcode_action=unsupported
10876
fi
10877
echo "$as_me:$LINENO: result: $hardcode_action" >&5
10878
echo "${ECHO_T}$hardcode_action" >&6
10879
10880
if test "$hardcode_action" = relink; then
10881
# Fast installation is not supported
10882
enable_fast_install=no
10883
elif test "$shlibpath_overrides_runpath" = yes ||
10884
test "$enable_shared" = no; then
10885
# Fast installation is not necessary
10886
enable_fast_install=needless
10887
fi
10888
10889
striplib=
10890
old_striplib=
10891
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
10892
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
10893
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
10894
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10895
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10896
echo "$as_me:$LINENO: result: yes" >&5
10897
echo "${ECHO_T}yes" >&6
10898
else
10899
# FIXME - insert some real tests, host_os isn't really good enough
10900
case $host_os in
10901
darwin*)
10902
if test -n "$STRIP" ; then
10903
striplib="$STRIP -x"
10904
echo "$as_me:$LINENO: result: yes" >&5
10905
echo "${ECHO_T}yes" >&6
10906
else
10907
echo "$as_me:$LINENO: result: no" >&5
10908
echo "${ECHO_T}no" >&6
10909
fi
10910
;;
10911
*)
10912
echo "$as_me:$LINENO: result: no" >&5
10913
echo "${ECHO_T}no" >&6
10914
;;
10915
esac
10916
fi
10917
10918
if test "x$enable_dlopen" != xyes; then
10919
enable_dlopen=unknown
10920
enable_dlopen_self=unknown
10921
enable_dlopen_self_static=unknown
10922
else
10923
lt_cv_dlopen=no
10924
lt_cv_dlopen_libs=
10925
10926
case $host_os in
10927
beos*)
10928
lt_cv_dlopen="load_add_on"
10929
lt_cv_dlopen_libs=
10930
lt_cv_dlopen_self=yes
10931
;;
10932
10933
mingw* | pw32*)
10934
lt_cv_dlopen="LoadLibrary"
10935
lt_cv_dlopen_libs=
10936
;;
10937
10938
cygwin*)
10939
lt_cv_dlopen="dlopen"
10940
lt_cv_dlopen_libs=
10941
;;
10942
10943
darwin*)
10944
# if libdl is installed we need to link against it
10945
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10946
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
10947
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10948
echo $ECHO_N "(cached) $ECHO_C" >&6
10949
else
10950
ac_check_lib_save_LIBS=$LIBS
10951
LIBS="-ldl $LIBS"
10952
cat >conftest.$ac_ext <<_ACEOF
10953
/* confdefs.h. */
10954
_ACEOF
10955
cat confdefs.h >>conftest.$ac_ext
10956
cat >>conftest.$ac_ext <<_ACEOF
10957
/* end confdefs.h. */
10958
10959
/* Override any gcc2 internal prototype to avoid an error. */
10960
#ifdef __cplusplus
10961
extern "C"
10962
#endif
10963
/* We use char because int might match the return type of a gcc2
10964
builtin and then its argument prototype would still apply. */
10965
char dlopen ();
10966
int
10967
main ()
10968
{
10969
dlopen ();
10970
;
10971
return 0;
10972
}
10973
_ACEOF
10974
rm -f conftest.$ac_objext conftest$ac_exeext
10975
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10976
(eval $ac_link) 2>conftest.er1
10977
ac_status=$?
10978
grep -v '^ *+' conftest.er1 >conftest.err
10979
rm -f conftest.er1
10980
cat conftest.err >&5
10981
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10982
(exit $ac_status); } &&
10983
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10984
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10985
(eval $ac_try) 2>&5
10986
ac_status=$?
10987
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10988
(exit $ac_status); }; } &&
10989
{ ac_try='test -s conftest$ac_exeext'
10990
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10991
(eval $ac_try) 2>&5
10992
ac_status=$?
10993
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10994
(exit $ac_status); }; }; then
10995
ac_cv_lib_dl_dlopen=yes
10996
else
10997
echo "$as_me: failed program was:" >&5
10998
sed 's/^/| /' conftest.$ac_ext >&5
10999
11000
ac_cv_lib_dl_dlopen=no
11001
fi
11002
rm -f conftest.err conftest.$ac_objext \
11003
conftest$ac_exeext conftest.$ac_ext
11004
LIBS=$ac_check_lib_save_LIBS
11005
fi
11006
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11007
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
11008
if test $ac_cv_lib_dl_dlopen = yes; then
11009
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11010
else
11011
11012
lt_cv_dlopen="dyld"
11013
lt_cv_dlopen_libs=
11014
lt_cv_dlopen_self=yes
11015
11016
fi
11017
11018
;;
11019
11020
*)
11021
echo "$as_me:$LINENO: checking for shl_load" >&5
11022
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
11023
if test "${ac_cv_func_shl_load+set}" = set; then
11024
echo $ECHO_N "(cached) $ECHO_C" >&6
11025
else
11026
cat >conftest.$ac_ext <<_ACEOF
11027
/* confdefs.h. */
11028
_ACEOF
11029
cat confdefs.h >>conftest.$ac_ext
11030
cat >>conftest.$ac_ext <<_ACEOF
11031
/* end confdefs.h. */
11032
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
11033
For example, HP-UX 11i <limits.h> declares gettimeofday. */
11034
#define shl_load innocuous_shl_load
11035
11036
/* System header to define __stub macros and hopefully few prototypes,
11037
which can conflict with char shl_load (); below.
11038
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11039
<limits.h> exists even on freestanding compilers. */
11040
11041
#ifdef __STDC__
11042
# include <limits.h>
11043
#else
11044
# include <assert.h>
11045
#endif
11046
11047
#undef shl_load
11048
11049
/* Override any gcc2 internal prototype to avoid an error. */
11050
#ifdef __cplusplus
11051
extern "C"
11052
{
11053
#endif
11054
/* We use char because int might match the return type of a gcc2
11055
builtin and then its argument prototype would still apply. */
11056
char shl_load ();
11057
/* The GNU C library defines this for functions which it implements
11058
to always fail with ENOSYS. Some functions are actually named
11059
something starting with __ and the normal name is an alias. */
11060
#if defined (__stub_shl_load) || defined (__stub___shl_load)
11061
choke me
11062
#else
11063
char (*f) () = shl_load;
11064
#endif
11065
#ifdef __cplusplus
11066
}
11067
#endif
11068
11069
int
11070
main ()
11071
{
11072
return f != shl_load;
11073
;
11074
return 0;
11075
}
11076
_ACEOF
11077
rm -f conftest.$ac_objext conftest$ac_exeext
11078
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11079
(eval $ac_link) 2>conftest.er1
11080
ac_status=$?
11081
grep -v '^ *+' conftest.er1 >conftest.err
11082
rm -f conftest.er1
11083
cat conftest.err >&5
11084
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11085
(exit $ac_status); } &&
11086
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11087
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11088
(eval $ac_try) 2>&5
11089
ac_status=$?
11090
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11091
(exit $ac_status); }; } &&
11092
{ ac_try='test -s conftest$ac_exeext'
11093
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11094
(eval $ac_try) 2>&5
11095
ac_status=$?
11096
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11097
(exit $ac_status); }; }; then
11098
ac_cv_func_shl_load=yes
11099
else
11100
echo "$as_me: failed program was:" >&5
11101
sed 's/^/| /' conftest.$ac_ext >&5
11102
11103
ac_cv_func_shl_load=no
11104
fi
11105
rm -f conftest.err conftest.$ac_objext \
11106
conftest$ac_exeext conftest.$ac_ext
11107
fi
11108
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
11109
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
11110
if test $ac_cv_func_shl_load = yes; then
11111
lt_cv_dlopen="shl_load"
11112
else
11113
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
11114
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
11115
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
11116
echo $ECHO_N "(cached) $ECHO_C" >&6
11117
else
11118
ac_check_lib_save_LIBS=$LIBS
11119
LIBS="-ldld $LIBS"
11120
cat >conftest.$ac_ext <<_ACEOF
11121
/* confdefs.h. */
11122
_ACEOF
11123
cat confdefs.h >>conftest.$ac_ext
11124
cat >>conftest.$ac_ext <<_ACEOF
11125
/* end confdefs.h. */
11126
11127
/* Override any gcc2 internal prototype to avoid an error. */
11128
#ifdef __cplusplus
11129
extern "C"
11130
#endif
11131
/* We use char because int might match the return type of a gcc2
11132
builtin and then its argument prototype would still apply. */
11133
char shl_load ();
11134
int
11135
main ()
11136
{
11137
shl_load ();
11138
;
11139
return 0;
11140
}
11141
_ACEOF
11142
rm -f conftest.$ac_objext conftest$ac_exeext
11143
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11144
(eval $ac_link) 2>conftest.er1
11145
ac_status=$?
11146
grep -v '^ *+' conftest.er1 >conftest.err
11147
rm -f conftest.er1
11148
cat conftest.err >&5
11149
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11150
(exit $ac_status); } &&
11151
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11152
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11153
(eval $ac_try) 2>&5
11154
ac_status=$?
11155
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11156
(exit $ac_status); }; } &&
11157
{ ac_try='test -s conftest$ac_exeext'
11158
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11159
(eval $ac_try) 2>&5
11160
ac_status=$?
11161
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11162
(exit $ac_status); }; }; then
11163
ac_cv_lib_dld_shl_load=yes
11164
else
11165
echo "$as_me: failed program was:" >&5
11166
sed 's/^/| /' conftest.$ac_ext >&5
11167
11168
ac_cv_lib_dld_shl_load=no
11169
fi
11170
rm -f conftest.err conftest.$ac_objext \
11171
conftest$ac_exeext conftest.$ac_ext
11172
LIBS=$ac_check_lib_save_LIBS
11173
fi
11174
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
11175
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
11176
if test $ac_cv_lib_dld_shl_load = yes; then
11177
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
11178
else
11179
echo "$as_me:$LINENO: checking for dlopen" >&5
11180
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
11181
if test "${ac_cv_func_dlopen+set}" = set; then
11182
echo $ECHO_N "(cached) $ECHO_C" >&6
11183
else
11184
cat >conftest.$ac_ext <<_ACEOF
11185
/* confdefs.h. */
11186
_ACEOF
11187
cat confdefs.h >>conftest.$ac_ext
11188
cat >>conftest.$ac_ext <<_ACEOF
11189
/* end confdefs.h. */
11190
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
11191
For example, HP-UX 11i <limits.h> declares gettimeofday. */
11192
#define dlopen innocuous_dlopen
11193
11194
/* System header to define __stub macros and hopefully few prototypes,
11195
which can conflict with char dlopen (); below.
11196
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11197
<limits.h> exists even on freestanding compilers. */
11198
11199
#ifdef __STDC__
11200
# include <limits.h>
11201
#else
11202
# include <assert.h>
11203
#endif
11204
11205
#undef dlopen
11206
11207
/* Override any gcc2 internal prototype to avoid an error. */
11208
#ifdef __cplusplus
11209
extern "C"
11210
{
11211
#endif
11212
/* We use char because int might match the return type of a gcc2
11213
builtin and then its argument prototype would still apply. */
11214
char dlopen ();
11215
/* The GNU C library defines this for functions which it implements
11216
to always fail with ENOSYS. Some functions are actually named
11217
something starting with __ and the normal name is an alias. */
11218
#if defined (__stub_dlopen) || defined (__stub___dlopen)
11219
choke me
11220
#else
11221
char (*f) () = dlopen;
11222
#endif
11223
#ifdef __cplusplus
11224
}
11225
#endif
11226
11227
int
11228
main ()
11229
{
11230
return f != dlopen;
11231
;
11232
return 0;
11233
}
11234
_ACEOF
11235
rm -f conftest.$ac_objext conftest$ac_exeext
11236
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11237
(eval $ac_link) 2>conftest.er1
11238
ac_status=$?
11239
grep -v '^ *+' conftest.er1 >conftest.err
11240
rm -f conftest.er1
11241
cat conftest.err >&5
11242
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243
(exit $ac_status); } &&
11244
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11245
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11246
(eval $ac_try) 2>&5
11247
ac_status=$?
11248
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11249
(exit $ac_status); }; } &&
11250
{ ac_try='test -s conftest$ac_exeext'
11251
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11252
(eval $ac_try) 2>&5
11253
ac_status=$?
11254
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11255
(exit $ac_status); }; }; then
11256
ac_cv_func_dlopen=yes
11257
else
11258
echo "$as_me: failed program was:" >&5
11259
sed 's/^/| /' conftest.$ac_ext >&5
11260
11261
ac_cv_func_dlopen=no
11262
fi
11263
rm -f conftest.err conftest.$ac_objext \
11264
conftest$ac_exeext conftest.$ac_ext
11265
fi
11266
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
11267
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
11268
if test $ac_cv_func_dlopen = yes; then
11269
lt_cv_dlopen="dlopen"
11270
else
11271
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
11272
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
11273
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
11274
echo $ECHO_N "(cached) $ECHO_C" >&6
11275
else
11276
ac_check_lib_save_LIBS=$LIBS
11277
LIBS="-ldl $LIBS"
11278
cat >conftest.$ac_ext <<_ACEOF
11279
/* confdefs.h. */
11280
_ACEOF
11281
cat confdefs.h >>conftest.$ac_ext
11282
cat >>conftest.$ac_ext <<_ACEOF
11283
/* end confdefs.h. */
11284
11285
/* Override any gcc2 internal prototype to avoid an error. */
11286
#ifdef __cplusplus
11287
extern "C"
11288
#endif
11289
/* We use char because int might match the return type of a gcc2
11290
builtin and then its argument prototype would still apply. */
11291
char dlopen ();
11292
int
11293
main ()
11294
{
11295
dlopen ();
11296
;
11297
return 0;
11298
}
11299
_ACEOF
11300
rm -f conftest.$ac_objext conftest$ac_exeext
11301
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11302
(eval $ac_link) 2>conftest.er1
11303
ac_status=$?
11304
grep -v '^ *+' conftest.er1 >conftest.err
11305
rm -f conftest.er1
11306
cat conftest.err >&5
11307
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11308
(exit $ac_status); } &&
11309
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11310
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11311
(eval $ac_try) 2>&5
11312
ac_status=$?
11313
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11314
(exit $ac_status); }; } &&
11315
{ ac_try='test -s conftest$ac_exeext'
11316
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11317
(eval $ac_try) 2>&5
11318
ac_status=$?
11319
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11320
(exit $ac_status); }; }; then
11321
ac_cv_lib_dl_dlopen=yes
11322
else
11323
echo "$as_me: failed program was:" >&5
11324
sed 's/^/| /' conftest.$ac_ext >&5
11325
11326
ac_cv_lib_dl_dlopen=no
11327
fi
11328
rm -f conftest.err conftest.$ac_objext \
11329
conftest$ac_exeext conftest.$ac_ext
11330
LIBS=$ac_check_lib_save_LIBS
11331
fi
11332
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11333
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
11334
if test $ac_cv_lib_dl_dlopen = yes; then
11335
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11336
else
11337
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
11338
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
11339
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
11340
echo $ECHO_N "(cached) $ECHO_C" >&6
11341
else
11342
ac_check_lib_save_LIBS=$LIBS
11343
LIBS="-lsvld $LIBS"
11344
cat >conftest.$ac_ext <<_ACEOF
11345
/* confdefs.h. */
11346
_ACEOF
11347
cat confdefs.h >>conftest.$ac_ext
11348
cat >>conftest.$ac_ext <<_ACEOF
11349
/* end confdefs.h. */
11350
11351
/* Override any gcc2 internal prototype to avoid an error. */
11352
#ifdef __cplusplus
11353
extern "C"
11354
#endif
11355
/* We use char because int might match the return type of a gcc2
11356
builtin and then its argument prototype would still apply. */
11357
char dlopen ();
11358
int
11359
main ()
11360
{
11361
dlopen ();
11362
;
11363
return 0;
11364
}
11365
_ACEOF
11366
rm -f conftest.$ac_objext conftest$ac_exeext
11367
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11368
(eval $ac_link) 2>conftest.er1
11369
ac_status=$?
11370
grep -v '^ *+' conftest.er1 >conftest.err
11371
rm -f conftest.er1
11372
cat conftest.err >&5
11373
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11374
(exit $ac_status); } &&
11375
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11376
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11377
(eval $ac_try) 2>&5
11378
ac_status=$?
11379
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11380
(exit $ac_status); }; } &&
11381
{ ac_try='test -s conftest$ac_exeext'
11382
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11383
(eval $ac_try) 2>&5
11384
ac_status=$?
11385
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11386
(exit $ac_status); }; }; then
11387
ac_cv_lib_svld_dlopen=yes
11388
else
11389
echo "$as_me: failed program was:" >&5
11390
sed 's/^/| /' conftest.$ac_ext >&5
11391
11392
ac_cv_lib_svld_dlopen=no
11393
fi
11394
rm -f conftest.err conftest.$ac_objext \
11395
conftest$ac_exeext conftest.$ac_ext
11396
LIBS=$ac_check_lib_save_LIBS
11397
fi
11398
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
11399
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
11400
if test $ac_cv_lib_svld_dlopen = yes; then
11401
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11402
else
11403
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
11404
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
11405
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
11406
echo $ECHO_N "(cached) $ECHO_C" >&6
11407
else
11408
ac_check_lib_save_LIBS=$LIBS
11409
LIBS="-ldld $LIBS"
11410
cat >conftest.$ac_ext <<_ACEOF
11411
/* confdefs.h. */
11412
_ACEOF
11413
cat confdefs.h >>conftest.$ac_ext
11414
cat >>conftest.$ac_ext <<_ACEOF
11415
/* end confdefs.h. */
11416
11417
/* Override any gcc2 internal prototype to avoid an error. */
11418
#ifdef __cplusplus
11419
extern "C"
11420
#endif
11421
/* We use char because int might match the return type of a gcc2
11422
builtin and then its argument prototype would still apply. */
11423
char dld_link ();
11424
int
11425
main ()
11426
{
11427
dld_link ();
11428
;
11429
return 0;
11430
}
11431
_ACEOF
11432
rm -f conftest.$ac_objext conftest$ac_exeext
11433
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11434
(eval $ac_link) 2>conftest.er1
11435
ac_status=$?
11436
grep -v '^ *+' conftest.er1 >conftest.err
11437
rm -f conftest.er1
11438
cat conftest.err >&5
11439
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11440
(exit $ac_status); } &&
11441
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11442
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11443
(eval $ac_try) 2>&5
11444
ac_status=$?
11445
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11446
(exit $ac_status); }; } &&
11447
{ ac_try='test -s conftest$ac_exeext'
11448
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11449
(eval $ac_try) 2>&5
11450
ac_status=$?
11451
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11452
(exit $ac_status); }; }; then
11453
ac_cv_lib_dld_dld_link=yes
11454
else
11455
echo "$as_me: failed program was:" >&5
11456
sed 's/^/| /' conftest.$ac_ext >&5
11457
11458
ac_cv_lib_dld_dld_link=no
11459
fi
11460
rm -f conftest.err conftest.$ac_objext \
11461
conftest$ac_exeext conftest.$ac_ext
11462
LIBS=$ac_check_lib_save_LIBS
11463
fi
11464
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
11465
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
11466
if test $ac_cv_lib_dld_dld_link = yes; then
11467
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
11468
fi
11469
11470
11471
fi
11472
11473
11474
fi
11475
11476
11477
fi
11478
11479
11480
fi
11481
11482
11483
fi
11484
11485
;;
11486
esac
11487
11488
if test "x$lt_cv_dlopen" != xno; then
11489
enable_dlopen=yes
11490
else
11491
enable_dlopen=no
11492
fi
11493
11494
case $lt_cv_dlopen in
11495
dlopen)
11496
save_CPPFLAGS="$CPPFLAGS"
11497
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11498
11499
save_LDFLAGS="$LDFLAGS"
11500
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11501
11502
save_LIBS="$LIBS"
11503
LIBS="$lt_cv_dlopen_libs $LIBS"
11504
11505
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
11506
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
11507
if test "${lt_cv_dlopen_self+set}" = set; then
11508
echo $ECHO_N "(cached) $ECHO_C" >&6
11509
else
11510
if test "$cross_compiling" = yes; then :
11511
lt_cv_dlopen_self=cross
11512
else
11513
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11514
lt_status=$lt_dlunknown
11515
cat > conftest.$ac_ext <<EOF
11516
#line __oline__ "configure"
11517
#include "confdefs.h"
11518
11519
#if HAVE_DLFCN_H
11520
#include <dlfcn.h>
11521
#endif
11522
11523
#include <stdio.h>
11524
11525
#ifdef RTLD_GLOBAL
11526
# define LT_DLGLOBAL RTLD_GLOBAL
11527
#else
11528
# ifdef DL_GLOBAL
11529
# define LT_DLGLOBAL DL_GLOBAL
11530
# else
11531
# define LT_DLGLOBAL 0
11532
# endif
11533
#endif
11534
11535
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11536
find out it does not work in some platform. */
11537
#ifndef LT_DLLAZY_OR_NOW
11538
# ifdef RTLD_LAZY
11539
# define LT_DLLAZY_OR_NOW RTLD_LAZY
11540
# else
11541
# ifdef DL_LAZY
11542
# define LT_DLLAZY_OR_NOW DL_LAZY
11543
# else
11544
# ifdef RTLD_NOW
11545
# define LT_DLLAZY_OR_NOW RTLD_NOW
11546
# else
11547
# ifdef DL_NOW
11548
# define LT_DLLAZY_OR_NOW DL_NOW
11549
# else
11550
# define LT_DLLAZY_OR_NOW 0
11551
# endif
11552
# endif
11553
# endif
11554
# endif
11555
#endif
11556
11557
#ifdef __cplusplus
11558
extern "C" void exit (int);
11559
#endif
11560
11561
void fnord() { int i=42;}
11562
int main ()
11563
{
11564
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11565
int status = $lt_dlunknown;
11566
11567
if (self)
11568
{
11569
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11570
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11571
/* dlclose (self); */
11572
}
11573
11574
exit (status);
11575
}
11576
EOF
11577
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11578
(eval $ac_link) 2>&5
11579
ac_status=$?
11580
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11581
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11582
(./conftest; exit; ) 2>/dev/null
11583
lt_status=$?
11584
case x$lt_status in
11585
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11586
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11587
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
11588
esac
11589
else :
11590
# compilation failed
11591
lt_cv_dlopen_self=no
11592
fi
11593
fi
11594
rm -fr conftest*
11595
11596
11597
fi
11598
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
11599
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
11600
11601
if test "x$lt_cv_dlopen_self" = xyes; then
11602
LDFLAGS="$LDFLAGS $link_static_flag"
11603
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
11604
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
11605
if test "${lt_cv_dlopen_self_static+set}" = set; then
11606
echo $ECHO_N "(cached) $ECHO_C" >&6
11607
else
11608
if test "$cross_compiling" = yes; then :
11609
lt_cv_dlopen_self_static=cross
11610
else
11611
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11612
lt_status=$lt_dlunknown
11613
cat > conftest.$ac_ext <<EOF
11614
#line __oline__ "configure"
11615
#include "confdefs.h"
11616
11617
#if HAVE_DLFCN_H
11618
#include <dlfcn.h>
11619
#endif
11620
11621
#include <stdio.h>
11622
11623
#ifdef RTLD_GLOBAL
11624
# define LT_DLGLOBAL RTLD_GLOBAL
11625
#else
11626
# ifdef DL_GLOBAL
11627
# define LT_DLGLOBAL DL_GLOBAL
11628
# else
11629
# define LT_DLGLOBAL 0
11630
# endif
11631
#endif
11632
11633
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11634
find out it does not work in some platform. */
11635
#ifndef LT_DLLAZY_OR_NOW
11636
# ifdef RTLD_LAZY
11637
# define LT_DLLAZY_OR_NOW RTLD_LAZY
11638
# else
11639
# ifdef DL_LAZY
11640
# define LT_DLLAZY_OR_NOW DL_LAZY
11641
# else
11642
# ifdef RTLD_NOW
11643
# define LT_DLLAZY_OR_NOW RTLD_NOW
11644
# else
11645
# ifdef DL_NOW
11646
# define LT_DLLAZY_OR_NOW DL_NOW
11647
# else
11648
# define LT_DLLAZY_OR_NOW 0
11649
# endif
11650
# endif
11651
# endif
11652
# endif
11653
#endif
11654
11655
#ifdef __cplusplus
11656
extern "C" void exit (int);
11657
#endif
11658
11659
void fnord() { int i=42;}
11660
int main ()
11661
{
11662
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11663
int status = $lt_dlunknown;
11664
11665
if (self)
11666
{
11667
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11668
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11669
/* dlclose (self); */
11670
}
11671
11672
exit (status);
11673
}
11674
EOF
11675
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11676
(eval $ac_link) 2>&5
11677
ac_status=$?
11678
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11679
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11680
(./conftest; exit; ) 2>/dev/null
11681
lt_status=$?
11682
case x$lt_status in
11683
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11684
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11685
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
11686
esac
11687
else :
11688
# compilation failed
11689
lt_cv_dlopen_self_static=no
11690
fi
11691
fi
11692
rm -fr conftest*
11693
11694
11695
fi
11696
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
11697
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
11698
fi
11699
11700
CPPFLAGS="$save_CPPFLAGS"
11701
LDFLAGS="$save_LDFLAGS"
11702
LIBS="$save_LIBS"
11703
;;
11704
esac
11705
11706
case $lt_cv_dlopen_self in
11707
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11708
*) enable_dlopen_self=unknown ;;
11709
esac
11710
11711
case $lt_cv_dlopen_self_static in
11712
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11713
*) enable_dlopen_self_static=unknown ;;
11714
esac
11715
fi
11716
11717
11718
# Report which librarie types wil actually be built
11719
echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
11720
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
11721
echo "$as_me:$LINENO: result: $can_build_shared" >&5
11722
echo "${ECHO_T}$can_build_shared" >&6
11723
11724
echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
11725
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
11726
test "$can_build_shared" = "no" && enable_shared=no
11727
11728
# On AIX, shared libraries and static libraries use the same namespace, and
11729
# are all built from PIC.
11730
case "$host_os" in
11731
aix3*)
11732
test "$enable_shared" = yes && enable_static=no
11733
if test -n "$RANLIB"; then
11734
archive_cmds="$archive_cmds~\$RANLIB \$lib"
11735
postinstall_cmds='$RANLIB $lib'
11736
fi
11737
;;
11738
11739
aix4* | aix5*)
11740
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11741
test "$enable_shared" = yes && enable_static=no
11742
fi
11743
;;
11744
darwin* | rhapsody*)
11745
if test "$GCC" = yes; then
11746
archive_cmds_need_lc=no
11747
case "$host_os" in
11748
rhapsody* | darwin1.[012])
11749
allow_undefined_flag='-undefined suppress'
11750
;;
11751
*) # Darwin 1.3 on
11752
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
11753
allow_undefined_flag='-flat_namespace -undefined suppress'
11754
else
11755
case ${MACOSX_DEPLOYMENT_TARGET} in
11756
10.[012])
11757
allow_undefined_flag='-flat_namespace -undefined suppress'
11758
;;
11759
10.*)
11760
allow_undefined_flag='-undefined dynamic_lookup'
11761
;;
11762
esac
11763
fi
11764
;;
11765
esac
11766
output_verbose_link_cmd='echo'
11767
archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
11768
module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
11769
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
11770
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}'
11771
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}'
11772
hardcode_direct=no
11773
hardcode_automatic=yes
11774
hardcode_shlibpath_var=unsupported
11775
whole_archive_flag_spec='-all_load $convenience'
11776
link_all_deplibs=yes
11777
else
11778
ld_shlibs=no
11779
fi
11780
;;
11781
esac
11782
echo "$as_me:$LINENO: result: $enable_shared" >&5
11783
echo "${ECHO_T}$enable_shared" >&6
11784
11785
echo "$as_me:$LINENO: checking whether to build static libraries" >&5
11786
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
11787
# Make sure either enable_shared or enable_static is yes.
11788
test "$enable_shared" = yes || enable_static=yes
11789
echo "$as_me:$LINENO: result: $enable_static" >&5
11790
echo "${ECHO_T}$enable_static" >&6
11791
11792
# The else clause should only fire when bootstrapping the
11793
# libtool distribution, otherwise you forgot to ship ltmain.sh
11794
# with your package, and you will get complaints that there are
11795
# no rules to generate ltmain.sh.
11796
if test -f "$ltmain"; then
11797
# See if we are running on zsh, and set the options which allow our commands through
11798
# without removal of \ escapes.
11799
if test -n "${ZSH_VERSION+set}" ; then
11800
setopt NO_GLOB_SUBST
11801
fi
11802
# Now quote all the things that may contain metacharacters while being
11803
# careful not to overquote the AC_SUBSTed values. We take copies of the
11804
# variables and quote the copies for generation of the libtool script.
11805
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
11806
SED SHELL STRIP \
11807
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
11808
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
11809
deplibs_check_method reload_flag reload_cmds need_locks \
11810
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
11811
lt_cv_sys_global_symbol_to_c_name_address \
11812
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
11813
old_postinstall_cmds old_postuninstall_cmds \
11814
compiler \
11815
CC \
11816
LD \
11817
lt_prog_compiler_wl \
11818
lt_prog_compiler_pic \
11819
lt_prog_compiler_static \
11820
lt_prog_compiler_no_builtin_flag \
11821
export_dynamic_flag_spec \
11822
thread_safe_flag_spec \
11823
whole_archive_flag_spec \
11824
enable_shared_with_static_runtimes \
11825
old_archive_cmds \
11826
old_archive_from_new_cmds \
11827
predep_objects \
11828
postdep_objects \
11829
predeps \
11830
postdeps \
11831
compiler_lib_search_path \
11832
archive_cmds \
11833
archive_expsym_cmds \
11834
postinstall_cmds \
11835
postuninstall_cmds \
11836
old_archive_from_expsyms_cmds \
11837
allow_undefined_flag \
11838
no_undefined_flag \
11839
export_symbols_cmds \
11840
hardcode_libdir_flag_spec \
11841
hardcode_libdir_flag_spec_ld \
11842
hardcode_libdir_separator \
11843
hardcode_automatic \
11844
module_cmds \
11845
module_expsym_cmds \
11846
lt_cv_prog_compiler_c_o \
11847
exclude_expsyms \
11848
include_expsyms; do
11849
11850
case $var in
11851
old_archive_cmds | \
11852
old_archive_from_new_cmds | \
11853
archive_cmds | \
11854
archive_expsym_cmds | \
11855
module_cmds | \
11856
module_expsym_cmds | \
11857
old_archive_from_expsyms_cmds | \
11858
export_symbols_cmds | \
11859
extract_expsyms_cmds | reload_cmds | finish_cmds | \
11860
postinstall_cmds | postuninstall_cmds | \
11861
old_postinstall_cmds | old_postuninstall_cmds | \
11862
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
11863
# Double-quote double-evaled strings.
11864
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
11865
;;
11866
*)
11867
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
11868
;;
11869
esac
11870
done
11871
11872
case $lt_echo in
11873
*'\$0 --fallback-echo"')
11874
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
11875
;;
11876
esac
11877
11878
cfgfile="${ofile}T"
11879
trap "$rm \"$cfgfile\"; exit 1" 1 2 15
11880
$rm -f "$cfgfile"
11881
{ echo "$as_me:$LINENO: creating $ofile" >&5
11882
echo "$as_me: creating $ofile" >&6;}
11883
11884
cat <<__EOF__ >> "$cfgfile"
11885
#! $SHELL
11886
11887
# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
11888
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
11889
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
11890
#
11891
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
11892
# Free Software Foundation, Inc.
11893
#
11894
# This file is part of GNU Libtool:
11895
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
11896
#
11897
# This program is free software; you can redistribute it and/or modify
11898
# it under the terms of the GNU General Public License as published by
11899
# the Free Software Foundation; either version 2 of the License, or
11900
# (at your option) any later version.
11901
#
11902
# This program is distributed in the hope that it will be useful, but
11903
# WITHOUT ANY WARRANTY; without even the implied warranty of
11904
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11905
# General Public License for more details.
11906
#
11907
# You should have received a copy of the GNU General Public License
11908
# along with this program; if not, write to the Free Software
11909
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
11910
#
11911
# As a special exception to the GNU General Public License, if you
11912
# distribute this file as part of a program that contains a
11913
# configuration script generated by Autoconf, you may include it under
11914
# the same distribution terms that you use for the rest of that program.
11915
11916
# A sed program that does not truncate output.
11917
SED=$lt_SED
11918
11919
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
11920
Xsed="$SED -e s/^X//"
11921
11922
# The HP-UX ksh and POSIX shell print the target directory to stdout
11923
# if CDPATH is set.
11924
if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
11925
11926
# The names of the tagged configurations supported by this script.
11927
available_tags=
11928
11929
# ### BEGIN LIBTOOL CONFIG
11930
11931
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
11932
11933
# Shell to use when invoking shell scripts.
11934
SHELL=$lt_SHELL
11935
11936
# Whether or not to build shared libraries.
11937
build_libtool_libs=$enable_shared
11938
11939
# Whether or not to build static libraries.
11940
build_old_libs=$enable_static
11941
11942
# Whether or not to add -lc for building shared libraries.
11943
build_libtool_need_lc=$archive_cmds_need_lc
11944
11945
# Whether or not to disallow shared libs when runtime libs are static
11946
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
11947
11948
# Whether or not to optimize for fast installation.
11949
fast_install=$enable_fast_install
11950
11951
# The host system.
11952
host_alias=$host_alias
11953
host=$host
11954
11955
# An echo program that does not interpret backslashes.
11956
echo=$lt_echo
11957
11958
# The archiver.
11959
AR=$lt_AR
11960
AR_FLAGS=$lt_AR_FLAGS
11961
11962
# A C compiler.
11963
LTCC=$lt_LTCC
11964
11965
# A language-specific compiler.
11966
CC=$lt_compiler
11967
11968
# Is the compiler the GNU C compiler?
11969
with_gcc=$GCC
11970
11971
# An ERE matcher.
11972
EGREP=$lt_EGREP
11973
11974
# The linker used to build libraries.
11975
LD=$lt_LD
11976
11977
# Whether we need hard or soft links.
11978
LN_S=$lt_LN_S
11979
11980
# A BSD-compatible nm program.
11981
NM=$lt_NM
11982
11983
# A symbol stripping program
11984
STRIP=$lt_STRIP
11985
11986
# Used to examine libraries when file_magic_cmd begins "file"
11987
MAGIC_CMD=$MAGIC_CMD
11988
11989
# Used on cygwin: DLL creation program.
11990
DLLTOOL="$DLLTOOL"
11991
11992
# Used on cygwin: object dumper.
11993
OBJDUMP="$OBJDUMP"
11994
11995
# Used on cygwin: assembler.
11996
AS="$AS"
11997
11998
# The name of the directory that contains temporary libtool files.
11999
objdir=$objdir
12000
12001
# How to create reloadable object files.
12002
reload_flag=$lt_reload_flag
12003
reload_cmds=$lt_reload_cmds
12004
12005
# How to pass a linker flag through the compiler.
12006
wl=$lt_lt_prog_compiler_wl
12007
12008
# Object file suffix (normally "o").
12009
objext="$ac_objext"
12010
12011
# Old archive suffix (normally "a").
12012
libext="$libext"
12013
12014
# Shared library suffix (normally ".so").
12015
shrext_cmds='$shrext_cmds'
12016
12017
# Executable file suffix (normally "").
12018
exeext="$exeext"
12019
12020
# Additional compiler flags for building library objects.
12021
pic_flag=$lt_lt_prog_compiler_pic
12022
pic_mode=$pic_mode
12023
12024
# What is the maximum length of a command?
12025
max_cmd_len=$lt_cv_sys_max_cmd_len
12026
12027
# Does compiler simultaneously support -c and -o options?
12028
compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12029
12030
# Must we lock files when doing compilation ?
12031
need_locks=$lt_need_locks
12032
12033
# Do we need the lib prefix for modules?
12034
need_lib_prefix=$need_lib_prefix
12035
12036
# Do we need a version for libraries?
12037
need_version=$need_version
12038
12039
# Whether dlopen is supported.
12040
dlopen_support=$enable_dlopen
12041
12042
# Whether dlopen of programs is supported.
12043
dlopen_self=$enable_dlopen_self
12044
12045
# Whether dlopen of statically linked programs is supported.
12046
dlopen_self_static=$enable_dlopen_self_static
12047
12048
# Compiler flag to prevent dynamic linking.
12049
link_static_flag=$lt_lt_prog_compiler_static
12050
12051
# Compiler flag to turn off builtin functions.
12052
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12053
12054
# Compiler flag to allow reflexive dlopens.
12055
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12056
12057
# Compiler flag to generate shared objects directly from archives.
12058
whole_archive_flag_spec=$lt_whole_archive_flag_spec
12059
12060
# Compiler flag to generate thread-safe objects.
12061
thread_safe_flag_spec=$lt_thread_safe_flag_spec
12062
12063
# Library versioning type.
12064
version_type=$version_type
12065
12066
# Format of library name prefix.
12067
libname_spec=$lt_libname_spec
12068
12069
# List of archive names. First name is the real one, the rest are links.
12070
# The last name is the one that the linker finds with -lNAME.
12071
library_names_spec=$lt_library_names_spec
12072
12073
# The coded name of the library, if different from the real name.
12074
soname_spec=$lt_soname_spec
12075
12076
# Commands used to build and install an old-style archive.
12077
RANLIB=$lt_RANLIB
12078
old_archive_cmds=$lt_old_archive_cmds
12079
old_postinstall_cmds=$lt_old_postinstall_cmds
12080
old_postuninstall_cmds=$lt_old_postuninstall_cmds
12081
12082
# Create an old-style archive from a shared archive.
12083
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12084
12085
# Create a temporary old-style archive to link instead of a shared archive.
12086
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12087
12088
# Commands used to build and install a shared archive.
12089
archive_cmds=$lt_archive_cmds
12090
archive_expsym_cmds=$lt_archive_expsym_cmds
12091
postinstall_cmds=$lt_postinstall_cmds
12092
postuninstall_cmds=$lt_postuninstall_cmds
12093
12094
# Commands used to build a loadable module (assumed same as above if empty)
12095
module_cmds=$lt_module_cmds
12096
module_expsym_cmds=$lt_module_expsym_cmds
12097
12098
# Commands to strip libraries.
12099
old_striplib=$lt_old_striplib
12100
striplib=$lt_striplib
12101
12102
# Dependencies to place before the objects being linked to create a
12103
# shared library.
12104
predep_objects=$lt_predep_objects
12105
12106
# Dependencies to place after the objects being linked to create a
12107
# shared library.
12108
postdep_objects=$lt_postdep_objects
12109
12110
# Dependencies to place before the objects being linked to create a
12111
# shared library.
12112
predeps=$lt_predeps
12113
12114
# Dependencies to place after the objects being linked to create a
12115
# shared library.
12116
postdeps=$lt_postdeps
12117
12118
# The library search path used internally by the compiler when linking
12119
# a shared library.
12120
compiler_lib_search_path=$lt_compiler_lib_search_path
12121
12122
# Method to check whether dependent libraries are shared objects.
12123
deplibs_check_method=$lt_deplibs_check_method
12124
12125
# Command to use when deplibs_check_method == file_magic.
12126
file_magic_cmd=$lt_file_magic_cmd
12127
12128
# Flag that allows shared libraries with undefined symbols to be built.
12129
allow_undefined_flag=$lt_allow_undefined_flag
12130
12131
# Flag that forces no undefined symbols.
12132
no_undefined_flag=$lt_no_undefined_flag
12133
12134
# Commands used to finish a libtool library installation in a directory.
12135
finish_cmds=$lt_finish_cmds
12136
12137
# Same as above, but a single script fragment to be evaled but not shown.
12138
finish_eval=$lt_finish_eval
12139
12140
# Take the output of nm and produce a listing of raw symbols and C names.
12141
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12142
12143
# Transform the output of nm in a proper C declaration
12144
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12145
12146
# Transform the output of nm in a C name address pair
12147
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12148
12149
# This is the shared library runtime path variable.
12150
runpath_var=$runpath_var
12151
12152
# This is the shared library path variable.
12153
shlibpath_var=$shlibpath_var
12154
12155
# Is shlibpath searched before the hard-coded library search path?
12156
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12157
12158
# How to hardcode a shared library path into an executable.
12159
hardcode_action=$hardcode_action
12160
12161
# Whether we should hardcode library paths into libraries.
12162
hardcode_into_libs=$hardcode_into_libs
12163
12164
# Flag to hardcode \$libdir into a binary during linking.
12165
# This must work even if \$libdir does not exist.
12166
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12167
12168
# If ld is used when linking, flag to hardcode \$libdir into
12169
# a binary during linking. This must work even if \$libdir does
12170
# not exist.
12171
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12172
12173
# Whether we need a single -rpath flag with a separated argument.
12174
hardcode_libdir_separator=$lt_hardcode_libdir_separator
12175
12176
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
12177
# resulting binary.
12178
hardcode_direct=$hardcode_direct
12179
12180
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
12181
# resulting binary.
12182
hardcode_minus_L=$hardcode_minus_L
12183
12184
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
12185
# the resulting binary.
12186
hardcode_shlibpath_var=$hardcode_shlibpath_var
12187
12188
# Set to yes if building a shared library automatically hardcodes DIR into the library
12189
# and all subsequent libraries and executables linked against it.
12190
hardcode_automatic=$hardcode_automatic
12191
12192
# Variables whose values should be saved in libtool wrapper scripts and
12193
# restored at relink time.
12194
variables_saved_for_relink="$variables_saved_for_relink"
12195
12196
# Whether libtool must link a program against all its dependency libraries.
12197
link_all_deplibs=$link_all_deplibs
12198
12199
# Compile-time system search path for libraries
12200
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12201
12202
# Run-time system search path for libraries
12203
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12204
12205
# Fix the shell variable \$srcfile for the compiler.
12206
fix_srcfile_path="$fix_srcfile_path"
12207
12208
# Set to yes if exported symbols are required.
12209
always_export_symbols=$always_export_symbols
12210
12211
# The commands to list exported symbols.
12212
export_symbols_cmds=$lt_export_symbols_cmds
12213
12214
# The commands to extract the exported symbol list from a shared archive.
12215
extract_expsyms_cmds=$lt_extract_expsyms_cmds
12216
12217
# Symbols that should not be listed in the preloaded symbols.
12218
exclude_expsyms=$lt_exclude_expsyms
12219
12220
# Symbols that must always be exported.
12221
include_expsyms=$lt_include_expsyms
12222
12223
# ### END LIBTOOL CONFIG
12224
12225
__EOF__
12226
12227
12228
case $host_os in
12229
aix3*)
12230
cat <<\EOF >> "$cfgfile"
12231
12232
# AIX sometimes has problems with the GCC collect2 program. For some
12233
# reason, if we set the COLLECT_NAMES environment variable, the problems
12234
# vanish in a puff of smoke.
12235
if test "X${COLLECT_NAMES+set}" != Xset; then
12236
COLLECT_NAMES=
12237
export COLLECT_NAMES
12238
fi
12239
EOF
12240
;;
12241
esac
12242
12243
# We use sed instead of cat because bash on DJGPP gets confused if
12244
# if finds mixed CR/LF and LF-only lines. Since sed operates in
12245
# text mode, it properly converts lines to CR/LF. This bash problem
12246
# is reportedly fixed, but why not run on old versions too?
12247
sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
12248
12249
mv -f "$cfgfile" "$ofile" || \
12250
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
12251
chmod +x "$ofile"
12252
12253
else
12254
# If there is no Makefile yet, we rely on a make rule to execute
12255
# `config.status --recheck' to rerun these tests and create the
12256
# libtool script then.
12257
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
12258
if test -f "$ltmain_in"; then
12259
test -f Makefile && make "$ltmain"
12260
fi
12261
fi
12262
12263
12264
ac_ext=c
12265
ac_cpp='$CPP $CPPFLAGS'
12266
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12267
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12268
ac_compiler_gnu=$ac_cv_c_compiler_gnu
12269
12270
CC="$lt_save_CC"
12271
12272
12273
# Check whether --with-tags or --without-tags was given.
12274
if test "${with_tags+set}" = set; then
12275
withval="$with_tags"
12276
tagnames="$withval"
12277
fi;
12278
12279
if test -f "$ltmain" && test -n "$tagnames"; then
12280
if test ! -f "${ofile}"; then
12281
{ echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
12282
echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
12283
fi
12284
12285
if test -z "$LTCC"; then
12286
eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
12287
if test -z "$LTCC"; then
12288
{ echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
12289
echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
12290
else
12291
{ echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
12292
echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
12293
fi
12294
fi
12295
12296
# Extract list of available tagged configurations in $ofile.
12297
# Note that this assumes the entire list is on one line.
12298
available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
12299
12300
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
12301
for tagname in $tagnames; do
12302
IFS="$lt_save_ifs"
12303
# Check whether tagname contains only valid characters
12304
case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
12305
"") ;;
12306
*) { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
12307
echo "$as_me: error: invalid tag name: $tagname" >&2;}
12308
{ (exit 1); exit 1; }; }
12309
;;
12310
esac
12311
12312
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
12313
then
12314
{ { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
12315
echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
12316
{ (exit 1); exit 1; }; }
12317
fi
12318
12319
# Update the list of available tags.
12320
if test -n "$tagname"; then
12321
echo appending configuration tag \"$tagname\" to $ofile
12322
12323
case $tagname in
12324
CXX)
12325
if test -n "$CXX" && test "X$CXX" != "Xno"; then
12326
ac_ext=cc
12327
ac_cpp='$CXXCPP $CPPFLAGS'
12328
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12329
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12330
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12331
12332
12333
12334
12335
archive_cmds_need_lc_CXX=no
12336
allow_undefined_flag_CXX=
12337
always_export_symbols_CXX=no
12338
archive_expsym_cmds_CXX=
12339
export_dynamic_flag_spec_CXX=
12340
hardcode_direct_CXX=no
12341
hardcode_libdir_flag_spec_CXX=
12342
hardcode_libdir_flag_spec_ld_CXX=
12343
hardcode_libdir_separator_CXX=
12344
hardcode_minus_L_CXX=no
12345
hardcode_automatic_CXX=no
12346
module_cmds_CXX=
12347
module_expsym_cmds_CXX=
12348
link_all_deplibs_CXX=unknown
12349
old_archive_cmds_CXX=$old_archive_cmds
12350
no_undefined_flag_CXX=
12351
whole_archive_flag_spec_CXX=
12352
enable_shared_with_static_runtimes_CXX=no
12353
12354
# Dependencies to place before and after the object being linked:
12355
predep_objects_CXX=
12356
postdep_objects_CXX=
12357
predeps_CXX=
12358
postdeps_CXX=
12359
compiler_lib_search_path_CXX=
12360
12361
# Source file extension for C++ test sources.
12362
ac_ext=cc
12363
12364
# Object file extension for compiled C++ test sources.
12365
objext=o
12366
objext_CXX=$objext
12367
12368
# Code to be used in simple compile tests
12369
lt_simple_compile_test_code="int some_variable = 0;\n"
12370
12371
# Code to be used in simple link tests
12372
lt_simple_link_test_code='int main(int, char *) { return(0); }\n'
12373
12374
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
12375
12376
# If no C compiler was specified, use CC.
12377
LTCC=${LTCC-"$CC"}
12378
12379
# Allow CC to be a program name with arguments.
12380
compiler=$CC
12381
12382
12383
# Allow CC to be a program name with arguments.
12384
lt_save_CC=$CC
12385
lt_save_LD=$LD
12386
lt_save_GCC=$GCC
12387
GCC=$GXX
12388
lt_save_with_gnu_ld=$with_gnu_ld
12389
lt_save_path_LD=$lt_cv_path_LD
12390
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12391
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12392
else
12393
unset lt_cv_prog_gnu_ld
12394
fi
12395
if test -n "${lt_cv_path_LDCXX+set}"; then
12396
lt_cv_path_LD=$lt_cv_path_LDCXX
12397
else
12398
unset lt_cv_path_LD
12399
fi
12400
test -z "${LDCXX+set}" || LD=$LDCXX
12401
CC=${CXX-"c++"}
12402
compiler=$CC
12403
compiler_CXX=$CC
12404
cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
12405
12406
# We don't want -fno-exception wen compiling C++ code, so set the
12407
# no_builtin_flag separately
12408
if test "$GXX" = yes; then
12409
lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12410
else
12411
lt_prog_compiler_no_builtin_flag_CXX=
12412
fi
12413
12414
if test "$GXX" = yes; then
12415
# Set up default GNU C++ configuration
12416
12417
12418
# Check whether --with-gnu-ld or --without-gnu-ld was given.
12419
if test "${with_gnu_ld+set}" = set; then
12420
withval="$with_gnu_ld"
12421
test "$withval" = no || with_gnu_ld=yes
12422
else
12423
with_gnu_ld=no
12424
fi;
12425
ac_prog=ld
12426
if test "$GCC" = yes; then
12427
# Check if gcc -print-prog-name=ld gives a path.
12428
echo "$as_me:$LINENO: checking for ld used by $CC" >&5
12429
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
12430
case $host in
12431
*-*-mingw*)
12432
# gcc leaves a trailing carriage return which upsets mingw
12433
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12434
*)
12435
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12436
esac
12437
case $ac_prog in
12438
# Accept absolute paths.
12439
[\\/]* | ?:[\\/]*)
12440
re_direlt='/[^/][^/]*/\.\./'
12441
# Canonicalize the pathname of ld
12442
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
12443
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
12444
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
12445
done
12446
test -z "$LD" && LD="$ac_prog"
12447
;;
12448
"")
12449
# If it fails, then pretend we aren't using GCC.
12450
ac_prog=ld
12451
;;
12452
*)
12453
# If it is relative, then search for the first ld in PATH.
12454
with_gnu_ld=unknown
12455
;;
12456
esac
12457
elif test "$with_gnu_ld" = yes; then
12458
echo "$as_me:$LINENO: checking for GNU ld" >&5
12459
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
12460
else
12461
echo "$as_me:$LINENO: checking for non-GNU ld" >&5
12462
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
12463
fi
12464
if test "${lt_cv_path_LD+set}" = set; then
12465
echo $ECHO_N "(cached) $ECHO_C" >&6
12466
else
12467
if test -z "$LD"; then
12468
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12469
for ac_dir in $PATH; do
12470
IFS="$lt_save_ifs"
12471
test -z "$ac_dir" && ac_dir=.
12472
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12473
lt_cv_path_LD="$ac_dir/$ac_prog"
12474
# Check to see if the program is GNU ld. I'd rather use --version,
12475
# but apparently some GNU ld's only accept -v.
12476
# Break only if it was the GNU/non-GNU ld that we prefer.
12477
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12478
*GNU* | *'with BFD'*)
12479
test "$with_gnu_ld" != no && break
12480
;;
12481
*)
12482
test "$with_gnu_ld" != yes && break
12483
;;
12484
esac
12485
fi
12486
done
12487
IFS="$lt_save_ifs"
12488
else
12489
lt_cv_path_LD="$LD" # Let the user override the test with a path.
12490
fi
12491
fi
12492
12493
LD="$lt_cv_path_LD"
12494
if test -n "$LD"; then
12495
echo "$as_me:$LINENO: result: $LD" >&5
12496
echo "${ECHO_T}$LD" >&6
12497
else
12498
echo "$as_me:$LINENO: result: no" >&5
12499
echo "${ECHO_T}no" >&6
12500
fi
12501
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
12502
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
12503
{ (exit 1); exit 1; }; }
12504
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
12505
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
12506
if test "${lt_cv_prog_gnu_ld+set}" = set; then
12507
echo $ECHO_N "(cached) $ECHO_C" >&6
12508
else
12509
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
12510
case `$LD -v 2>&1 </dev/null` in
12511
*GNU* | *'with BFD'*)
12512
lt_cv_prog_gnu_ld=yes
12513
;;
12514
*)
12515
lt_cv_prog_gnu_ld=no
12516
;;
12517
esac
12518
fi
12519
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
12520
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
12521
with_gnu_ld=$lt_cv_prog_gnu_ld
12522
12523
12524
12525
# Check if GNU C++ uses GNU ld as the underlying linker, since the
12526
# archiving commands below assume that GNU ld is being used.
12527
if test "$with_gnu_ld" = yes; then
12528
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12529
archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12530
12531
hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12532
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12533
12534
# If archive_cmds runs LD, not CC, wlarc should be empty
12535
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12536
# investigate it a little bit more. (MM)
12537
wlarc='${wl}'
12538
12539
# ancient GNU ld didn't support --whole-archive et. al.
12540
if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
12541
grep 'no-whole-archive' > /dev/null; then
12542
whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12543
else
12544
whole_archive_flag_spec_CXX=
12545
fi
12546
else
12547
with_gnu_ld=no
12548
wlarc=
12549
12550
# A generic and very simple default shared library creation
12551
# command for GNU C++ for the case where it uses the native
12552
# linker, instead of GNU ld. If possible, this setting should
12553
# overridden to take advantage of the native linker features on
12554
# the platform it is being used on.
12555
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12556
fi
12557
12558
# Commands to make compiler produce verbose output that lists
12559
# what "hidden" libraries, object files and flags are used when
12560
# linking a shared library.
12561
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
12562
12563
else
12564
GXX=no
12565
with_gnu_ld=no
12566
wlarc=
12567
fi
12568
12569
# PORTME: fill in a description of your system's C++ link characteristics
12570
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12571
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
12572
ld_shlibs_CXX=yes
12573
case $host_os in
12574
aix3*)
12575
# FIXME: insert proper C++ library support
12576
ld_shlibs_CXX=no
12577
;;
12578
aix4* | aix5*)
12579
if test "$host_cpu" = ia64; then
12580
# On IA64, the linker does run time linking by default, so we don't
12581
# have to do anything special.
12582
aix_use_runtimelinking=no
12583
exp_sym_flag='-Bexport'
12584
no_entry_flag=""
12585
else
12586
aix_use_runtimelinking=no
12587
12588
# Test if we are trying to use run time linking or normal
12589
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
12590
# need to do runtime linking.
12591
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
12592
for ld_flag in $LDFLAGS; do
12593
case $ld_flag in
12594
*-brtl*)
12595
aix_use_runtimelinking=yes
12596
break
12597
;;
12598
esac
12599
done
12600
esac
12601
12602
exp_sym_flag='-bexport'
12603
no_entry_flag='-bnoentry'
12604
fi
12605
12606
# When large executables or shared objects are built, AIX ld can
12607
# have problems creating the table of contents. If linking a library
12608
# or program results in "error TOC overflow" add -mminimal-toc to
12609
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
12610
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12611
12612
archive_cmds_CXX=''
12613
hardcode_direct_CXX=yes
12614
hardcode_libdir_separator_CXX=':'
12615
link_all_deplibs_CXX=yes
12616
12617
if test "$GXX" = yes; then
12618
case $host_os in aix4.012|aix4.012.*)
12619
# We only want to do this on AIX 4.2 and lower, the check
12620
# below for broken collect2 doesn't work under 4.3+
12621
collect2name=`${CC} -print-prog-name=collect2`
12622
if test -f "$collect2name" && \
12623
strings "$collect2name" | grep resolve_lib_name >/dev/null
12624
then
12625
# We have reworked collect2
12626
hardcode_direct_CXX=yes
12627
else
12628
# We have old collect2
12629
hardcode_direct_CXX=unsupported
12630
# It fails to find uninstalled libraries when the uninstalled
12631
# path is not listed in the libpath. Setting hardcode_minus_L
12632
# to unsupported forces relinking
12633
hardcode_minus_L_CXX=yes
12634
hardcode_libdir_flag_spec_CXX='-L$libdir'
12635
hardcode_libdir_separator_CXX=
12636
fi
12637
esac
12638
shared_flag='-shared'
12639
else
12640
# not using gcc
12641
if test "$host_cpu" = ia64; then
12642
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12643
# chokes on -Wl,-G. The following line is correct:
12644
shared_flag='-G'
12645
else
12646
if test "$aix_use_runtimelinking" = yes; then
12647
shared_flag='${wl}-G'
12648
else
12649
shared_flag='${wl}-bM:SRE'
12650
fi
12651
fi
12652
fi
12653
12654
# It seems that -bexpall does not export symbols beginning with
12655
# underscore (_), so it is better to generate a list of symbols to export.
12656
always_export_symbols_CXX=yes
12657
if test "$aix_use_runtimelinking" = yes; then
12658
# Warning - without using the other runtime loading flags (-brtl),
12659
# -berok will link without error, but may produce a broken library.
12660
allow_undefined_flag_CXX='-berok'
12661
# Determine the default libpath from the value encoded in an empty executable.
12662
cat >conftest.$ac_ext <<_ACEOF
12663
/* confdefs.h. */
12664
_ACEOF
12665
cat confdefs.h >>conftest.$ac_ext
12666
cat >>conftest.$ac_ext <<_ACEOF
12667
/* end confdefs.h. */
12668
12669
int
12670
main ()
12671
{
12672
12673
;
12674
return 0;
12675
}
12676
_ACEOF
12677
rm -f conftest.$ac_objext conftest$ac_exeext
12678
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12679
(eval $ac_link) 2>conftest.er1
12680
ac_status=$?
12681
grep -v '^ *+' conftest.er1 >conftest.err
12682
rm -f conftest.er1
12683
cat conftest.err >&5
12684
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12685
(exit $ac_status); } &&
12686
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12687
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12688
(eval $ac_try) 2>&5
12689
ac_status=$?
12690
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12691
(exit $ac_status); }; } &&
12692
{ ac_try='test -s conftest$ac_exeext'
12693
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12694
(eval $ac_try) 2>&5
12695
ac_status=$?
12696
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12697
(exit $ac_status); }; }; then
12698
12699
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
12700
}'`
12701
# Check for a 64-bit object if we didn't find anything.
12702
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
12703
}'`; fi
12704
else
12705
echo "$as_me: failed program was:" >&5
12706
sed 's/^/| /' conftest.$ac_ext >&5
12707
12708
fi
12709
rm -f conftest.err conftest.$ac_objext \
12710
conftest$ac_exeext conftest.$ac_ext
12711
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12712
12713
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12714
12715
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 $shared_flag"
12716
else
12717
if test "$host_cpu" = ia64; then
12718
hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12719
allow_undefined_flag_CXX="-z nodefs"
12720
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"
12721
else
12722
# Determine the default libpath from the value encoded in an empty executable.
12723
cat >conftest.$ac_ext <<_ACEOF
12724
/* confdefs.h. */
12725
_ACEOF
12726
cat confdefs.h >>conftest.$ac_ext
12727
cat >>conftest.$ac_ext <<_ACEOF
12728
/* end confdefs.h. */
12729
12730
int
12731
main ()
12732
{
12733
12734
;
12735
return 0;
12736
}
12737
_ACEOF
12738
rm -f conftest.$ac_objext conftest$ac_exeext
12739
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12740
(eval $ac_link) 2>conftest.er1
12741
ac_status=$?
12742
grep -v '^ *+' conftest.er1 >conftest.err
12743
rm -f conftest.er1
12744
cat conftest.err >&5
12745
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12746
(exit $ac_status); } &&
12747
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12748
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12749
(eval $ac_try) 2>&5
12750
ac_status=$?
12751
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12752
(exit $ac_status); }; } &&
12753
{ ac_try='test -s conftest$ac_exeext'
12754
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12755
(eval $ac_try) 2>&5
12756
ac_status=$?
12757
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12758
(exit $ac_status); }; }; then
12759
12760
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
12761
}'`
12762
# Check for a 64-bit object if we didn't find anything.
12763
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
12764
}'`; fi
12765
else
12766
echo "$as_me: failed program was:" >&5
12767
sed 's/^/| /' conftest.$ac_ext >&5
12768
12769
fi
12770
rm -f conftest.err conftest.$ac_objext \
12771
conftest$ac_exeext conftest.$ac_ext
12772
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12773
12774
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12775
# Warning - without using the other run time loading flags,
12776
# -berok will link without error, but may produce a broken library.
12777
no_undefined_flag_CXX=' ${wl}-bernotok'
12778
allow_undefined_flag_CXX=' ${wl}-berok'
12779
# -bexpall does not export symbols beginning with underscore (_)
12780
always_export_symbols_CXX=yes
12781
# Exported symbols can be pulled into shared objects from archives
12782
whole_archive_flag_spec_CXX=' '
12783
archive_cmds_need_lc_CXX=yes
12784
# This is similar to how AIX traditionally builds it's shared libraries.
12785
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'
12786
fi
12787
fi
12788
;;
12789
chorus*)
12790
case $cc_basename in
12791
*)
12792
# FIXME: insert proper C++ library support
12793
ld_shlibs_CXX=no
12794
;;
12795
esac
12796
;;
12797
12798
cygwin* | mingw* | pw32*)
12799
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12800
# as there is no search path for DLLs.
12801
hardcode_libdir_flag_spec_CXX='-L$libdir'
12802
allow_undefined_flag_CXX=unsupported
12803
always_export_symbols_CXX=no
12804
enable_shared_with_static_runtimes_CXX=yes
12805
12806
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
12807
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
12808
# If the export-symbols file already is a .def file (1st line
12809
# is EXPORTS), use it as is; otherwise, prepend...
12810
archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12811
cp $export_symbols $output_objdir/$soname.def;
12812
else
12813
echo EXPORTS > $output_objdir/$soname.def;
12814
cat $export_symbols >> $output_objdir/$soname.def;
12815
fi~
12816
$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'
12817
else
12818
ld_shlibs_CXX=no
12819
fi
12820
;;
12821
12822
darwin* | rhapsody*)
12823
if test "$GXX" = yes; then
12824
archive_cmds_need_lc_CXX=no
12825
case "$host_os" in
12826
rhapsody* | darwin1.[012])
12827
allow_undefined_flag_CXX='-undefined suppress'
12828
;;
12829
*) # Darwin 1.3 on
12830
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
12831
allow_undefined_flag_CXX='-flat_namespace -undefined suppress'
12832
else
12833
case ${MACOSX_DEPLOYMENT_TARGET} in
12834
10.[012])
12835
allow_undefined_flag_CXX='-flat_namespace -undefined suppress'
12836
;;
12837
10.*)
12838
allow_undefined_flag_CXX='-undefined dynamic_lookup'
12839
;;
12840
esac
12841
fi
12842
;;
12843
esac
12844
lt_int_apple_cc_single_mod=no
12845
output_verbose_link_cmd='echo'
12846
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
12847
lt_int_apple_cc_single_mod=yes
12848
fi
12849
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
12850
archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
12851
else
12852
archive_cmds_CXX='$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 $verstring'
12853
fi
12854
module_cmds_CXX='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
12855
12856
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
12857
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
12858
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}'
12859
else
12860
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}'
12861
fi
12862
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}'
12863
hardcode_direct_CXX=no
12864
hardcode_automatic_CXX=yes
12865
hardcode_shlibpath_var_CXX=unsupported
12866
whole_archive_flag_spec_CXX='-all_load $convenience'
12867
link_all_deplibs_CXX=yes
12868
else
12869
ld_shlibs_CXX=no
12870
fi
12871
;;
12872
12873
dgux*)
12874
case $cc_basename in
12875
ec++)
12876
# FIXME: insert proper C++ library support
12877
ld_shlibs_CXX=no
12878
;;
12879
ghcx)
12880
# Green Hills C++ Compiler
12881
# FIXME: insert proper C++ library support
12882
ld_shlibs_CXX=no
12883
;;
12884
*)
12885
# FIXME: insert proper C++ library support
12886
ld_shlibs_CXX=no
12887
;;
12888
esac
12889
;;
12890
freebsd12*)
12891
# C++ shared libraries reported to be fairly broken before switch to ELF
12892
ld_shlibs_CXX=no
12893
;;
12894
freebsd-elf*)
12895
archive_cmds_need_lc_CXX=no
12896
;;
12897
freebsd* | kfreebsd*-gnu)
12898
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12899
# conventions
12900
ld_shlibs_CXX=yes
12901
;;
12902
gnu*)
12903
;;
12904
hpux9*)
12905
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12906
hardcode_libdir_separator_CXX=:
12907
export_dynamic_flag_spec_CXX='${wl}-E'
12908
hardcode_direct_CXX=yes
12909
hardcode_minus_L_CXX=yes # Not in the search PATH,
12910
# but as the default
12911
# location of the library.
12912
12913
case $cc_basename in
12914
CC)
12915
# FIXME: insert proper C++ library support
12916
ld_shlibs_CXX=no
12917
;;
12918
aCC)
12919
archive_cmds_CXX='$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 $lib'
12920
# Commands to make compiler produce verbose output that lists
12921
# what "hidden" libraries, object files and flags are used when
12922
# linking a shared library.
12923
#
12924
# There doesn't appear to be a way to prevent this compiler from
12925
# explicitly linking system object files so we need to strip them
12926
# from the output so that they don't get included in the library
12927
# dependencies.
12928
output_verbose_link_cmd='templist=`($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 $list'
12929
;;
12930
*)
12931
if test "$GXX" = yes; then
12932
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'
12933
else
12934
# FIXME: insert proper C++ library support
12935
ld_shlibs_CXX=no
12936
fi
12937
;;
12938
esac
12939
;;
12940
hpux10*|hpux11*)
12941
if test $with_gnu_ld = no; then
12942
case "$host_cpu" in
12943
hppa*64*)
12944
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12945
hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
12946
hardcode_libdir_separator_CXX=:
12947
;;
12948
ia64*)
12949
hardcode_libdir_flag_spec_CXX='-L$libdir'
12950
;;
12951
*)
12952
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12953
hardcode_libdir_separator_CXX=:
12954
export_dynamic_flag_spec_CXX='${wl}-E'
12955
;;
12956
esac
12957
fi
12958
case "$host_cpu" in
12959
hppa*64*)
12960
hardcode_direct_CXX=no
12961
hardcode_shlibpath_var_CXX=no
12962
;;
12963
ia64*)
12964
hardcode_direct_CXX=no
12965
hardcode_shlibpath_var_CXX=no
12966
hardcode_minus_L_CXX=yes # Not in the search PATH,
12967
# but as the default
12968
# location of the library.
12969
;;
12970
*)
12971
hardcode_direct_CXX=yes
12972
hardcode_minus_L_CXX=yes # Not in the search PATH,
12973
# but as the default
12974
# location of the library.
12975
;;
12976
esac
12977
12978
case $cc_basename in
12979
CC)
12980
# FIXME: insert proper C++ library support
12981
ld_shlibs_CXX=no
12982
;;
12983
aCC)
12984
case "$host_cpu" in
12985
hppa*64*|ia64*)
12986
archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
12987
;;
12988
*)
12989
archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12990
;;
12991
esac
12992
# Commands to make compiler produce verbose output that lists
12993
# what "hidden" libraries, object files and flags are used when
12994
# linking a shared library.
12995
#
12996
# There doesn't appear to be a way to prevent this compiler from
12997
# explicitly linking system object files so we need to strip them
12998
# from the output so that they don't get included in the library
12999
# dependencies.
13000
output_verbose_link_cmd='templist=`($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 $list'
13001
;;
13002
*)
13003
if test "$GXX" = yes; then
13004
if test $with_gnu_ld = no; then
13005
case "$host_cpu" in
13006
ia64*|hppa*64*)
13007
archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
13008
;;
13009
*)
13010
archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13011
;;
13012
esac
13013
fi
13014
else
13015
# FIXME: insert proper C++ library support
13016
ld_shlibs_CXX=no
13017
fi
13018
;;
13019
esac
13020
;;
13021
irix5* | irix6*)
13022
case $cc_basename in
13023
CC)
13024
# SGI C++
13025
archive_cmds_CXX='$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 $lib'
13026
13027
# Archives containing C++ object files must be created using
13028
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
13029
# necessary to make sure instantiated templates are included
13030
# in the archive.
13031
old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13032
;;
13033
*)
13034
if test "$GXX" = yes; then
13035
if test "$with_gnu_ld" = no; then
13036
archive_cmds_CXX='$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 $lib'
13037
else
13038
archive_cmds_CXX='$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 $lib'
13039
fi
13040
fi
13041
link_all_deplibs_CXX=yes
13042
;;
13043
esac
13044
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13045
hardcode_libdir_separator_CXX=:
13046
;;
13047
linux*)
13048
case $cc_basename in
13049
KCC)
13050
# Kuck and Associates, Inc. (KAI) C++ Compiler
13051
13052
# KCC will only create a shared library if the output file
13053
# ends with ".so" (or ".sl" for HP-UX), so rename the library
13054
# to its proper name (with version) after linking.
13055
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'
13056
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 $lib'
13057
# Commands to make compiler produce verbose output that lists
13058
# what "hidden" libraries, object files and flags are used when
13059
# linking a shared library.
13060
#
13061
# There doesn't appear to be a way to prevent this compiler from
13062
# explicitly linking system object files so we need to strip them
13063
# from the output so that they don't get included in the library
13064
# dependencies.
13065
output_verbose_link_cmd='templist=`$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 $list'
13066
13067
hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
13068
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13069
13070
# Archives containing C++ object files must be created using
13071
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
13072
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13073
;;
13074
icpc)
13075
# Intel C++
13076
with_gnu_ld=yes
13077
archive_cmds_need_lc_CXX=no
13078
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13079
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13080
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13081
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13082
whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13083
;;
13084
cxx)
13085
# Compaq C++
13086
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13087
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13088
13089
runpath_var=LD_RUN_PATH
13090
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13091
hardcode_libdir_separator_CXX=:
13092
13093
# Commands to make compiler produce verbose output that lists
13094
# what "hidden" libraries, object files and flags are used when
13095
# linking a shared library.
13096
#
13097
# There doesn't appear to be a way to prevent this compiler from
13098
# explicitly linking system object files so we need to strip them
13099
# from the output so that they don't get included in the library
13100
# dependencies.
13101
output_verbose_link_cmd='templist=`$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'
13102
;;
13103
esac
13104
;;
13105
lynxos*)
13106
# FIXME: insert proper C++ library support
13107
ld_shlibs_CXX=no
13108
;;
13109
m88k*)
13110
# FIXME: insert proper C++ library support
13111
ld_shlibs_CXX=no
13112
;;
13113
mvs*)
13114
case $cc_basename in
13115
cxx)
13116
# FIXME: insert proper C++ library support
13117
ld_shlibs_CXX=no
13118
;;
13119
*)
13120
# FIXME: insert proper C++ library support
13121
ld_shlibs_CXX=no
13122
;;
13123
esac
13124
;;
13125
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
13126
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
13127
archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13128
wlarc=
13129
hardcode_libdir_flag_spec_CXX='-R$libdir'
13130
hardcode_direct_CXX=yes
13131
hardcode_shlibpath_var_CXX=no
13132
fi
13133
# Workaround some broken pre-1.5 toolchains
13134
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13135
;;
13136
osf3*)
13137
case $cc_basename in
13138
KCC)
13139
# Kuck and Associates, Inc. (KAI) C++ Compiler
13140
13141
# KCC will only create a shared library if the output file
13142
# ends with ".so" (or ".sl" for HP-UX), so rename the library
13143
# to its proper name (with version) after linking.
13144
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 $lib'
13145
13146
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13147
hardcode_libdir_separator_CXX=:
13148
13149
# Archives containing C++ object files must be created using
13150
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
13151
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13152
13153
;;
13154
RCC)
13155
# Rational C++ 2.4.1
13156
# FIXME: insert proper C++ library support
13157
ld_shlibs_CXX=no
13158
;;
13159
cxx)
13160
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13161
archive_cmds_CXX='$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 $lib'
13162
13163
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13164
hardcode_libdir_separator_CXX=:
13165
13166
# Commands to make compiler produce verbose output that lists
13167
# what "hidden" libraries, object files and flags are used when
13168
# linking a shared library.
13169
#
13170
# There doesn't appear to be a way to prevent this compiler from
13171
# explicitly linking system object files so we need to strip them
13172
# from the output so that they don't get included in the library
13173
# dependencies.
13174
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 $list'
13175
;;
13176
*)
13177
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13178
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13179
archive_cmds_CXX='$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 $lib'
13180
13181
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13182
hardcode_libdir_separator_CXX=:
13183
13184
# Commands to make compiler produce verbose output that lists
13185
# what "hidden" libraries, object files and flags are used when
13186
# linking a shared library.
13187
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
13188
13189
else
13190
# FIXME: insert proper C++ library support
13191
ld_shlibs_CXX=no
13192
fi
13193
;;
13194
esac
13195
;;
13196
osf4* | osf5*)
13197
case $cc_basename in
13198
KCC)
13199
# Kuck and Associates, Inc. (KAI) C++ Compiler
13200
13201
# KCC will only create a shared library if the output file
13202
# ends with ".so" (or ".sl" for HP-UX), so rename the library
13203
# to its proper name (with version) after linking.
13204
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 $lib'
13205
13206
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13207
hardcode_libdir_separator_CXX=:
13208
13209
# Archives containing C++ object files must be created using
13210
# the KAI C++ compiler.
13211
old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
13212
;;
13213
RCC)
13214
# Rational C++ 2.4.1
13215
# FIXME: insert proper C++ library support
13216
ld_shlibs_CXX=no
13217
;;
13218
cxx)
13219
allow_undefined_flag_CXX=' -expect_unresolved \*'
13220
archive_cmds_CXX='$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'
13221
archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13222
echo "-hidden">> $lib.exp~
13223
$CC -shared$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~
13224
$rm $lib.exp'
13225
13226
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13227
hardcode_libdir_separator_CXX=:
13228
13229
# Commands to make compiler produce verbose output that lists
13230
# what "hidden" libraries, object files and flags are used when
13231
# linking a shared library.
13232
#
13233
# There doesn't appear to be a way to prevent this compiler from
13234
# explicitly linking system object files so we need to strip them
13235
# from the output so that they don't get included in the library
13236
# dependencies.
13237
output_verbose_link_cmd='templist=`$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 $list'
13238
;;
13239
*)
13240
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13241
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13242
archive_cmds_CXX='$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 $lib'
13243
13244
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13245
hardcode_libdir_separator_CXX=:
13246
13247
# Commands to make compiler produce verbose output that lists
13248
# what "hidden" libraries, object files and flags are used when
13249
# linking a shared library.
13250
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
13251
13252
else
13253
# FIXME: insert proper C++ library support
13254
ld_shlibs_CXX=no
13255
fi
13256
;;
13257
esac
13258
;;
13259
psos*)
13260
# FIXME: insert proper C++ library support
13261
ld_shlibs_CXX=no
13262
;;
13263
sco*)
13264
archive_cmds_need_lc_CXX=no
13265
case $cc_basename in
13266
CC)
13267
# FIXME: insert proper C++ library support
13268
ld_shlibs_CXX=no
13269
;;
13270
*)
13271
# FIXME: insert proper C++ library support
13272
ld_shlibs_CXX=no
13273
;;
13274
esac
13275
;;
13276
sunos4*)
13277
case $cc_basename in
13278
CC)
13279
# Sun C++ 4.x
13280
# FIXME: insert proper C++ library support
13281
ld_shlibs_CXX=no
13282
;;
13283
lcc)
13284
# Lucid
13285
# FIXME: insert proper C++ library support
13286
ld_shlibs_CXX=no
13287
;;
13288
*)
13289
# FIXME: insert proper C++ library support
13290
ld_shlibs_CXX=no
13291
;;
13292
esac
13293
;;
13294
solaris*)
13295
case $cc_basename in
13296
CC)
13297
# Sun C++ 4.2, 5.x and Centerline C++
13298
no_undefined_flag_CXX=' -zdefs'
13299
archive_cmds_CXX='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13300
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
13301
$CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
13302
13303
hardcode_libdir_flag_spec_CXX='-R$libdir'
13304
hardcode_shlibpath_var_CXX=no
13305
case $host_os in
13306
solaris2.0-5 | solaris2.0-5.*) ;;
13307
*)
13308
# The C++ compiler is used as linker so we must use $wl
13309
# flag to pass the commands to the underlying system
13310
# linker.
13311
# Supported since Solaris 2.6 (maybe 2.5.1?)
13312
whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13313
;;
13314
esac
13315
link_all_deplibs_CXX=yes
13316
13317
# Commands to make compiler produce verbose output that lists
13318
# what "hidden" libraries, object files and flags are used when
13319
# linking a shared library.
13320
#
13321
# There doesn't appear to be a way to prevent this compiler from
13322
# explicitly linking system object files so we need to strip them
13323
# from the output so that they don't get included in the library
13324
# dependencies.
13325
output_verbose_link_cmd='templist=`$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 $list'
13326
13327
# Archives containing C++ object files must be created using
13328
# "CC -xar", where "CC" is the Sun C++ compiler. This is
13329
# necessary to make sure instantiated templates are included
13330
# in the archive.
13331
old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13332
;;
13333
gcx)
13334
# Green Hills C++ Compiler
13335
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13336
13337
# The C++ compiler must be used to create the archive.
13338
old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13339
;;
13340
*)
13341
# GNU C++ compiler with Solaris linker
13342
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13343
no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13344
if $CC --version | grep -v '^2\.7' > /dev/null; then
13345
archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13346
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
13347
$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
13348
13349
# Commands to make compiler produce verbose output that lists
13350
# what "hidden" libraries, object files and flags are used when
13351
# linking a shared library.
13352
output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
13353
else
13354
# g++ 2.7 appears to require `-G' NOT `-shared' on this
13355
# platform.
13356
archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13357
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
13358
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
13359
13360
# Commands to make compiler produce verbose output that lists
13361
# what "hidden" libraries, object files and flags are used when
13362
# linking a shared library.
13363
output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
13364
fi
13365
13366
hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13367
fi
13368
;;
13369
esac
13370
;;
13371
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
13372
archive_cmds_need_lc_CXX=no
13373
;;
13374
tandem*)
13375
case $cc_basename in
13376
NCC)
13377
# NonStop-UX NCC 3.20
13378
# FIXME: insert proper C++ library support
13379
ld_shlibs_CXX=no
13380
;;
13381
*)
13382
# FIXME: insert proper C++ library support
13383
ld_shlibs_CXX=no
13384
;;
13385
esac
13386
;;
13387
vxworks*)
13388
# FIXME: insert proper C++ library support
13389
ld_shlibs_CXX=no
13390
;;
13391
*)
13392
# FIXME: insert proper C++ library support
13393
ld_shlibs_CXX=no
13394
;;
13395
esac
13396
echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
13397
echo "${ECHO_T}$ld_shlibs_CXX" >&6
13398
test "$ld_shlibs_CXX" = no && can_build_shared=no
13399
13400
GCC_CXX="$GXX"
13401
LD_CXX="$LD"
13402
13403
## CAVEAT EMPTOR:
13404
## There is no encapsulation within the following macros, do not change
13405
## the running order or otherwise move them around unless you know exactly
13406
## what you are doing...
13407
13408
cat > conftest.$ac_ext <<EOF
13409
class Foo
13410
{
13411
public:
13412
Foo (void) { a = 0; }
13413
private:
13414
int a;
13415
};
13416
EOF
13417
13418
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13419
(eval $ac_compile) 2>&5
13420
ac_status=$?
13421
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13422
(exit $ac_status); }; then
13423
# Parse the compiler output and extract the necessary
13424
# objects, libraries and library flags.
13425
13426
# Sentinel used to keep track of whether or not we are before
13427
# the conftest object file.
13428
pre_test_object_deps_done=no
13429
13430
# The `*' in the case matches for architectures that use `case' in
13431
# $output_verbose_cmd can trigger glob expansion during the loop
13432
# eval without this substitution.
13433
output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
13434
13435
for p in `eval $output_verbose_link_cmd`; do
13436
case $p in
13437
13438
-L* | -R* | -l*)
13439
# Some compilers place space between "-{L,R}" and the path.
13440
# Remove the space.
13441
if test $p = "-L" \
13442
|| test $p = "-R"; then
13443
prev=$p
13444
continue
13445
else
13446
prev=
13447
fi
13448
13449
if test "$pre_test_object_deps_done" = no; then
13450
case $p in
13451
-L* | -R*)
13452
# Internal compiler library paths should come after those
13453
# provided the user. The postdeps already come after the
13454
# user supplied libs so there is no need to process them.
13455
if test -z "$compiler_lib_search_path_CXX"; then
13456
compiler_lib_search_path_CXX="${prev}${p}"
13457
else
13458
compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13459
fi
13460
;;
13461
# The "-l" case would never come before the object being
13462
# linked, so don't bother handling this case.
13463
esac
13464
else
13465
if test -z "$postdeps_CXX"; then
13466
postdeps_CXX="${prev}${p}"
13467
else
13468
postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13469
fi
13470
fi
13471
;;
13472
13473
*.$objext)
13474
# This assumes that the test object file only shows up
13475
# once in the compiler output.
13476
if test "$p" = "conftest.$objext"; then
13477
pre_test_object_deps_done=yes
13478
continue
13479
fi
13480
13481
if test "$pre_test_object_deps_done" = no; then
13482
if test -z "$predep_objects_CXX"; then
13483
predep_objects_CXX="$p"
13484
else
13485
predep_objects_CXX="$predep_objects_CXX $p"
13486
fi
13487
else
13488
if test -z "$postdep_objects_CXX"; then
13489
postdep_objects_CXX="$p"
13490
else
13491
postdep_objects_CXX="$postdep_objects_CXX $p"
13492
fi
13493
fi
13494
;;
13495
13496
*) ;; # Ignore the rest.
13497
13498
esac
13499
done
13500
13501
# Clean up.
13502
rm -f a.out a.exe
13503
else
13504
echo "libtool.m4: error: problem compiling CXX test program"
13505
fi
13506
13507
$rm -f confest.$objext
13508
13509
case " $postdeps_CXX " in
13510
*" -lc "*) archive_cmds_need_lc_CXX=no ;;
13511
esac
13512
13513
lt_prog_compiler_wl_CXX=
13514
lt_prog_compiler_pic_CXX=
13515
lt_prog_compiler_static_CXX=
13516
13517
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
13518
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
13519
13520
# C++ specific cases for pic, static, wl, etc.
13521
if test "$GXX" = yes; then
13522
lt_prog_compiler_wl_CXX='-Wl,'
13523
lt_prog_compiler_static_CXX='-static'
13524
13525
case $host_os in
13526
aix*)
13527
# All AIX code is PIC.
13528
if test "$host_cpu" = ia64; then
13529
# AIX 5 now supports IA64 processor
13530
lt_prog_compiler_static_CXX='-Bstatic'
13531
fi
13532
;;
13533
amigaos*)
13534
# FIXME: we need at least 68020 code to build shared libraries, but
13535
# adding the `-m68020' flag to GCC prevents building anything better,
13536
# like `-m68040'.
13537
lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13538
;;
13539
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13540
# PIC is the default for these OSes.
13541
;;
13542
mingw* | os2* | pw32*)
13543
# This hack is so that the source file can tell whether it is being
13544
# built for inclusion in a dll (and should export symbols for example).
13545
lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13546
;;
13547
darwin* | rhapsody*)
13548
# PIC is the default on this platform
13549
# Common symbols not allowed in MH_DYLIB files
13550
lt_prog_compiler_pic_CXX='-fno-common'
13551
;;
13552
*djgpp*)
13553
# DJGPP does not support shared libraries at all
13554
lt_prog_compiler_pic_CXX=
13555
;;
13556
sysv4*MP*)
13557
if test -d /usr/nec; then
13558
lt_prog_compiler_pic_CXX=-Kconform_pic
13559
fi
13560
;;
13561
hpux*)
13562
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13563
# not for PA HP-UX.
13564
case "$host_cpu" in
13565
hppa*64*|ia64*)
13566
;;
13567
*)
13568
lt_prog_compiler_pic_CXX='-fPIC'
13569
;;
13570
esac
13571
;;
13572
*)
13573
lt_prog_compiler_pic_CXX='-fPIC'
13574
;;
13575
esac
13576
else
13577
case $host_os in
13578
aix4* | aix5*)
13579
# All AIX code is PIC.
13580
if test "$host_cpu" = ia64; then
13581
# AIX 5 now supports IA64 processor
13582
lt_prog_compiler_static_CXX='-Bstatic'
13583
else
13584
lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13585
fi
13586
;;
13587
chorus*)
13588
case $cc_basename in
13589
cxch68)
13590
# Green Hills C++ Compiler
13591
# _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"
13592
;;
13593
esac
13594
;;
13595
dgux*)
13596
case $cc_basename in
13597
ec++)
13598
lt_prog_compiler_pic_CXX='-KPIC'
13599
;;
13600
ghcx)
13601
# Green Hills C++ Compiler
13602
lt_prog_compiler_pic_CXX='-pic'
13603
;;
13604
*)
13605
;;
13606
esac
13607
;;
13608
freebsd* | kfreebsd*-gnu)
13609
# FreeBSD uses GNU C++
13610
;;
13611
hpux9* | hpux10* | hpux11*)
13612
case $cc_basename in
13613
CC)
13614
lt_prog_compiler_wl_CXX='-Wl,'
13615
lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
13616
if test "$host_cpu" != ia64; then
13617
lt_prog_compiler_pic_CXX='+Z'
13618
fi
13619
;;
13620
aCC)
13621
lt_prog_compiler_wl_CXX='-Wl,'
13622
lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
13623
case "$host_cpu" in
13624
hppa*64*|ia64*)
13625
# +Z the default
13626
;;
13627
*)
13628
lt_prog_compiler_pic_CXX='+Z'
13629
;;
13630
esac
13631
;;
13632
*)
13633
;;
13634
esac
13635
;;
13636
irix5* | irix6* | nonstopux*)
13637
case $cc_basename in
13638
CC)
13639
lt_prog_compiler_wl_CXX='-Wl,'
13640
lt_prog_compiler_static_CXX='-non_shared'
13641
# CC pic flag -KPIC is the default.
13642
;;
13643
*)
13644
;;
13645
esac
13646
;;
13647
linux*)
13648
case $cc_basename in
13649
KCC)
13650
# KAI C++ Compiler
13651
lt_prog_compiler_wl_CXX='--backend -Wl,'
13652
lt_prog_compiler_pic_CXX='-fPIC'
13653
;;
13654
icpc)
13655
# Intel C++
13656
lt_prog_compiler_wl_CXX='-Wl,'
13657
lt_prog_compiler_pic_CXX='-KPIC'
13658
lt_prog_compiler_static_CXX='-static'
13659
;;
13660
cxx)
13661
# Compaq C++
13662
# Make sure the PIC flag is empty. It appears that all Alpha
13663
# Linux and Compaq Tru64 Unix objects are PIC.
13664
lt_prog_compiler_pic_CXX=
13665
lt_prog_compiler_static_CXX='-non_shared'
13666
;;
13667
*)
13668
;;
13669
esac
13670
;;
13671
lynxos*)
13672
;;
13673
m88k*)
13674
;;
13675
mvs*)
13676
case $cc_basename in
13677
cxx)
13678
lt_prog_compiler_pic_CXX='-W c,exportall'
13679
;;
13680
*)
13681
;;
13682
esac
13683
;;
13684
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
13685
;;
13686
osf3* | osf4* | osf5*)
13687
case $cc_basename in
13688
KCC)
13689
lt_prog_compiler_wl_CXX='--backend -Wl,'
13690
;;
13691
RCC)
13692
# Rational C++ 2.4.1
13693
lt_prog_compiler_pic_CXX='-pic'
13694
;;
13695
cxx)
13696
# Digital/Compaq C++
13697
lt_prog_compiler_wl_CXX='-Wl,'
13698
# Make sure the PIC flag is empty. It appears that all Alpha
13699
# Linux and Compaq Tru64 Unix objects are PIC.
13700
lt_prog_compiler_pic_CXX=
13701
lt_prog_compiler_static_CXX='-non_shared'
13702
;;
13703
*)
13704
;;
13705
esac
13706
;;
13707
psos*)
13708
;;
13709
sco*)
13710
case $cc_basename in
13711
CC)
13712
lt_prog_compiler_pic_CXX='-fPIC'
13713
;;
13714
*)
13715
;;
13716
esac
13717
;;
13718
solaris*)
13719
case $cc_basename in
13720
CC)
13721
# Sun C++ 4.2, 5.x and Centerline C++
13722
lt_prog_compiler_pic_CXX='-KPIC'
13723
lt_prog_compiler_static_CXX='-Bstatic'
13724
lt_prog_compiler_wl_CXX='-Qoption ld '
13725
;;
13726
gcx)
13727
# Green Hills C++ Compiler
13728
lt_prog_compiler_pic_CXX='-PIC'
13729
;;
13730
*)
13731
;;
13732
esac
13733
;;
13734
sunos4*)
13735
case $cc_basename in
13736
CC)
13737
# Sun C++ 4.x
13738
lt_prog_compiler_pic_CXX='-pic'
13739
lt_prog_compiler_static_CXX='-Bstatic'
13740
;;
13741
lcc)
13742
# Lucid
13743
lt_prog_compiler_pic_CXX='-pic'
13744
;;
13745
*)
13746
;;
13747
esac
13748
;;
13749
tandem*)
13750
case $cc_basename in
13751
NCC)
13752
# NonStop-UX NCC 3.20
13753
lt_prog_compiler_pic_CXX='-KPIC'
13754
;;
13755
*)
13756
;;
13757
esac
13758
;;
13759
unixware*)
13760
;;
13761
vxworks*)
13762
;;
13763
*)
13764
lt_prog_compiler_can_build_shared_CXX=no
13765
;;
13766
esac
13767
fi
13768
13769
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
13770
echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
13771
13772
#
13773
# Check to make sure the PIC flag actually works.
13774
#
13775
if test -n "$lt_prog_compiler_pic_CXX"; then
13776
13777
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13778
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
13779
if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
13780
echo $ECHO_N "(cached) $ECHO_C" >&6
13781
else
13782
lt_prog_compiler_pic_works_CXX=no
13783
ac_outfile=conftest.$ac_objext
13784
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13785
lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13786
# Insert the option either (1) after the last *FLAGS variable, or
13787
# (2) before a word containing "conftest.", or (3) at the end.
13788
# Note that $ac_compile itself does not contain backslashes and begins
13789
# with a dollar sign (not a hyphen), so the echo should work correctly.
13790
# The option is referenced via a variable to avoid confusing sed.
13791
lt_compile=`echo "$ac_compile" | $SED \
13792
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13793
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13794
-e 's:$: $lt_compiler_flag:'`
13795
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
13796
(eval "$lt_compile" 2>conftest.err)
13797
ac_status=$?
13798
cat conftest.err >&5
13799
echo "$as_me:__oline__: \$? = $ac_status" >&5
13800
if (exit $ac_status) && test -s "$ac_outfile"; then
13801
# The compiler can only warn and ignore the option if not recognized
13802
# So say no if there are warnings
13803
if test ! -s conftest.err; then
13804
lt_prog_compiler_pic_works_CXX=yes
13805
fi
13806
fi
13807
$rm conftest*
13808
13809
fi
13810
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
13811
echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
13812
13813
if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
13814
case $lt_prog_compiler_pic_CXX in
13815
"" | " "*) ;;
13816
*) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13817
esac
13818
else
13819
lt_prog_compiler_pic_CXX=
13820
lt_prog_compiler_can_build_shared_CXX=no
13821
fi
13822
13823
fi
13824
case "$host_os" in
13825
# For platforms which do not support PIC, -DPIC is meaningless:
13826
*djgpp*)
13827
lt_prog_compiler_pic_CXX=
13828
;;
13829
*)
13830
lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13831
;;
13832
esac
13833
13834
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
13835
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
13836
if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
13837
echo $ECHO_N "(cached) $ECHO_C" >&6
13838
else
13839
lt_cv_prog_compiler_c_o_CXX=no
13840
$rm -r conftest 2>/dev/null
13841
mkdir conftest
13842
cd conftest
13843
mkdir out
13844
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13845
13846
lt_compiler_flag="-o out/conftest2.$ac_objext"
13847
# Insert the option either (1) after the last *FLAGS variable, or
13848
# (2) before a word containing "conftest.", or (3) at the end.
13849
# Note that $ac_compile itself does not contain backslashes and begins
13850
# with a dollar sign (not a hyphen), so the echo should work correctly.
13851
lt_compile=`echo "$ac_compile" | $SED \
13852
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13853
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13854
-e 's:$: $lt_compiler_flag:'`
13855
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
13856
(eval "$lt_compile" 2>out/conftest.err)
13857
ac_status=$?
13858
cat out/conftest.err >&5
13859
echo "$as_me:__oline__: \$? = $ac_status" >&5
13860
if (exit $ac_status) && test -s out/conftest2.$ac_objext
13861
then
13862
# The compiler can only warn and ignore the option if not recognized
13863
# So say no if there are warnings
13864
if test ! -s out/conftest.err; then
13865
lt_cv_prog_compiler_c_o_CXX=yes
13866
fi
13867
fi
13868
chmod u+w .
13869
$rm conftest*
13870
# SGI C++ compiler will create directory out/ii_files/ for
13871
# template instantiation
13872
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
13873
$rm out/* && rmdir out
13874
cd ..
13875
rmdir conftest
13876
$rm conftest*
13877
13878
fi
13879
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13880
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
13881
13882
13883
hard_links="nottested"
13884
if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13885
# do not overwrite the value of need_locks provided by the user
13886
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
13887
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
13888
hard_links=yes
13889
$rm conftest*
13890
ln conftest.a conftest.b 2>/dev/null && hard_links=no
13891
touch conftest.a
13892
ln conftest.a conftest.b 2>&5 || hard_links=no
13893
ln conftest.a conftest.b 2>/dev/null && hard_links=no
13894
echo "$as_me:$LINENO: result: $hard_links" >&5
13895
echo "${ECHO_T}$hard_links" >&6
13896
if test "$hard_links" = no; then
13897
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13898
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13899
need_locks=warn
13900
fi
13901
else
13902
need_locks=no
13903
fi
13904
13905
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13906
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
13907
13908
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13909
case $host_os in
13910
aix4* | aix5*)
13911
# If we're using GNU nm, then we don't want the "-C" option.
13912
# -C means demangle to AIX nm, but means don't demangle with GNU nm
13913
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
13914
export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13915
else
13916
export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13917
fi
13918
;;
13919
pw32*)
13920
export_symbols_cmds_CXX="$ltdll_cmds"
13921
;;
13922
cygwin* | mingw*)
13923
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
13924
;;
13925
linux*)
13926
link_all_deplibs_CXX=no
13927
;;
13928
*)
13929
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13930
;;
13931
esac
13932
13933
echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
13934
echo "${ECHO_T}$ld_shlibs_CXX" >&6
13935
test "$ld_shlibs_CXX" = no && can_build_shared=no
13936
13937
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
13938
if test "$GCC" = yes; then
13939
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
13940
fi
13941
13942
#
13943
# Do we need to explicitly link libc?
13944
#
13945
case "x$archive_cmds_need_lc_CXX" in
13946
x|xyes)
13947
# Assume -lc should be added
13948
archive_cmds_need_lc_CXX=yes
13949
13950
if test "$enable_shared" = yes && test "$GCC" = yes; then
13951
case $archive_cmds_CXX in
13952
*'~'*)
13953
# FIXME: we may have to deal with multi-command sequences.
13954
;;
13955
'$CC '*)
13956
# Test whether the compiler implicitly links with -lc since on some
13957
# systems, -lgcc has to come before -lc. If gcc already passes -lc
13958
# to ld, don't add -lc before -lgcc.
13959
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
13960
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
13961
$rm conftest*
13962
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13963
13964
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13965
(eval $ac_compile) 2>&5
13966
ac_status=$?
13967
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13968
(exit $ac_status); } 2>conftest.err; then
13969
soname=conftest
13970
lib=conftest
13971
libobjs=conftest.$ac_objext
13972
deplibs=
13973
wl=$lt_prog_compiler_wl_CXX
13974
compiler_flags=-v
13975
linker_flags=-v
13976
verstring=
13977
output_objdir=.
13978
libname=conftest
13979
lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13980
allow_undefined_flag_CXX=
13981
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
13982
(eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
13983
ac_status=$?
13984
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13985
(exit $ac_status); }
13986
then
13987
archive_cmds_need_lc_CXX=no
13988
else
13989
archive_cmds_need_lc_CXX=yes
13990
fi
13991
allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13992
else
13993
cat conftest.err 1>&5
13994
fi
13995
$rm conftest*
13996
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
13997
echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
13998
;;
13999
esac
14000
fi
14001
;;
14002
esac
14003
14004
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
14005
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
14006
library_names_spec=
14007
libname_spec='lib$name'
14008
soname_spec=
14009
shrext_cmds=".so"
14010
postinstall_cmds=
14011
postuninstall_cmds=
14012
finish_cmds=
14013
finish_eval=
14014
shlibpath_var=
14015
shlibpath_overrides_runpath=unknown
14016
version_type=none
14017
dynamic_linker="$host_os ld.so"
14018
sys_lib_dlsearch_path_spec="/lib /usr/lib"
14019
if test "$GCC" = yes; then
14020
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14021
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
14022
# if the path contains ";" then we assume it to be the separator
14023
# otherwise default to the standard path separator (i.e. ":") - it is
14024
# assumed that no part of a normal pathname contains ";" but that should
14025
# okay in the real world where ";" in dirpaths is itself problematic.
14026
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14027
else
14028
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14029
fi
14030
else
14031
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
14032
fi
14033
need_lib_prefix=unknown
14034
hardcode_into_libs=no
14035
14036
# when you set need_version to no, make sure it does not cause -set_version
14037
# flags to be left without arguments
14038
need_version=unknown
14039
14040
case $host_os in
14041
aix3*)
14042
version_type=linux
14043
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14044
shlibpath_var=LIBPATH
14045
14046
# AIX 3 has no versioning support, so we append a major version to the name.
14047
soname_spec='${libname}${release}${shared_ext}$major'
14048
;;
14049
14050
aix4* | aix5*)
14051
version_type=linux
14052
need_lib_prefix=no
14053
need_version=no
14054
hardcode_into_libs=yes
14055
if test "$host_cpu" = ia64; then
14056
# AIX 5 supports IA64
14057
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14058
shlibpath_var=LD_LIBRARY_PATH
14059
else
14060
# With GCC up to 2.95.x, collect2 would create an import file
14061
# for dependence libraries. The import file would start with
14062
# the line `#! .'. This would cause the generated library to
14063
# depend on `.', always an invalid library. This was fixed in
14064
# development snapshots of GCC prior to 3.0.
14065
case $host_os in
14066
aix4 | aix4.[01] | aix4.[01].*)
14067
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14068
echo ' yes '
14069
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
14070
:
14071
else
14072
can_build_shared=no
14073
fi
14074
;;
14075
esac
14076
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14077
# soname into executable. Probably we can add versioning support to
14078
# collect2, so additional links can be useful in future.
14079
if test "$aix_use_runtimelinking" = yes; then
14080
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
14081
# instead of lib<name>.a to let people know that these are not
14082
# typical AIX shared libraries.
14083
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14084
else
14085
# We preserve .a as extension for shared libraries through AIX4.2
14086
# and later when we are not doing run time linking.
14087
library_names_spec='${libname}${release}.a $libname.a'
14088
soname_spec='${libname}${release}${shared_ext}$major'
14089
fi
14090
shlibpath_var=LIBPATH
14091
fi
14092
;;
14093
14094
amigaos*)
14095
library_names_spec='$libname.ixlibrary $libname.a'
14096
# Create ${libname}_ixlibrary.a entries in /sys/libs.
14097
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 ${libname}_ixlibrary.a || exit 1; done'
14098
;;
14099
14100
beos*)
14101
library_names_spec='${libname}${shared_ext}'
14102
dynamic_linker="$host_os ld.so"
14103
shlibpath_var=LIBRARY_PATH
14104
;;
14105
14106
bsdi4*)
14107
version_type=linux
14108
need_version=no
14109
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14110
soname_spec='${libname}${release}${shared_ext}$major'
14111
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14112
shlibpath_var=LD_LIBRARY_PATH
14113
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14114
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14115
# the default ld.so.conf also contains /usr/contrib/lib and
14116
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14117
# libtool to hard-code these into programs
14118
;;
14119
14120
cygwin* | mingw* | pw32*)
14121
version_type=windows
14122
shrext_cmds=".dll"
14123
need_version=no
14124
need_lib_prefix=no
14125
14126
case $GCC,$host_os in
14127
yes,cygwin* | yes,mingw* | yes,pw32*)
14128
library_names_spec='$libname.dll.a'
14129
# DLL is installed to $(libdir)/../bin by postinstall_cmds
14130
postinstall_cmds='base_file=`basename \${file}`~
14131
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
14132
dldir=$destdir/`dirname \$dlpath`~
14133
test -d \$dldir || mkdir -p \$dldir~
14134
$install_prog $dir/$dlname \$dldir/$dlname'
14135
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14136
dlpath=$dir/\$dldll~
14137
$rm \$dlpath'
14138
shlibpath_overrides_runpath=yes
14139
14140
case $host_os in
14141
cygwin*)
14142
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
14143
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14144
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
14145
;;
14146
mingw*)
14147
# MinGW DLLs use traditional 'lib' prefix
14148
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14149
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14150
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
14151
# It is most probably a Windows format PATH printed by
14152
# mingw gcc, but we are running on Cygwin. Gcc prints its search
14153
# path with ; separators, and with drive letters. We can handle the
14154
# drive letters (cygwin fileutils understands them), so leave them,
14155
# especially as we might pass files found there to a mingw objdump,
14156
# which wouldn't understand a cygwinified path. Ahh.
14157
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14158
else
14159
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14160
fi
14161
;;
14162
pw32*)
14163
# pw32 DLLs use 'pw' prefix rather than 'lib'
14164
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
14165
;;
14166
esac
14167
;;
14168
14169
*)
14170
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14171
;;
14172
esac
14173
dynamic_linker='Win32 ld.exe'
14174
# FIXME: first we should search . and the directory the executable is in
14175
shlibpath_var=PATH
14176
;;
14177
14178
darwin* | rhapsody*)
14179
dynamic_linker="$host_os dyld"
14180
version_type=darwin
14181
need_lib_prefix=no
14182
need_version=no
14183
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14184
soname_spec='${libname}${release}${major}$shared_ext'
14185
shlibpath_overrides_runpath=yes
14186
shlibpath_var=DYLD_LIBRARY_PATH
14187
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
14188
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
14189
if test "$GCC" = yes; then
14190
sys_lib_search_path_spec=`$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"`
14191
else
14192
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
14193
fi
14194
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14195
;;
14196
14197
dgux*)
14198
version_type=linux
14199
need_lib_prefix=no
14200
need_version=no
14201
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14202
soname_spec='${libname}${release}${shared_ext}$major'
14203
shlibpath_var=LD_LIBRARY_PATH
14204
;;
14205
14206
freebsd1*)
14207
dynamic_linker=no
14208
;;
14209
14210
kfreebsd*-gnu)
14211
version_type=linux
14212
need_lib_prefix=no
14213
need_version=no
14214
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14215
soname_spec='${libname}${release}${shared_ext}$major'
14216
shlibpath_var=LD_LIBRARY_PATH
14217
shlibpath_overrides_runpath=no
14218
hardcode_into_libs=yes
14219
dynamic_linker='GNU ld.so'
14220
;;
14221
14222
freebsd*)
14223
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
14224
version_type=freebsd-$objformat
14225
case $version_type in
14226
freebsd-elf*)
14227
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14228
need_version=no
14229
need_lib_prefix=no
14230
;;
14231
freebsd-*)
14232
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14233
need_version=yes
14234
;;
14235
esac
14236
shlibpath_var=LD_LIBRARY_PATH
14237
case $host_os in
14238
freebsd2*)
14239
shlibpath_overrides_runpath=yes
14240
;;
14241
freebsd3.01* | freebsdelf3.01*)
14242
shlibpath_overrides_runpath=yes
14243
hardcode_into_libs=yes
14244
;;
14245
*) # from 3.2 on
14246
shlibpath_overrides_runpath=no
14247
hardcode_into_libs=yes
14248
;;
14249
esac
14250
;;
14251
14252
gnu*)
14253
version_type=linux
14254
need_lib_prefix=no
14255
need_version=no
14256
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14257
soname_spec='${libname}${release}${shared_ext}$major'
14258
shlibpath_var=LD_LIBRARY_PATH
14259
hardcode_into_libs=yes
14260
;;
14261
14262
hpux9* | hpux10* | hpux11*)
14263
# Give a soname corresponding to the major version so that dld.sl refuses to
14264
# link against other versions.
14265
version_type=sunos
14266
need_lib_prefix=no
14267
need_version=no
14268
case "$host_cpu" in
14269
ia64*)
14270
shrext_cmds='.so'
14271
hardcode_into_libs=yes
14272
dynamic_linker="$host_os dld.so"
14273
shlibpath_var=LD_LIBRARY_PATH
14274
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14275
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14276
soname_spec='${libname}${release}${shared_ext}$major'
14277
if test "X$HPUX_IA64_MODE" = X32; then
14278
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14279
else
14280
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14281
fi
14282
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14283
;;
14284
hppa*64*)
14285
shrext_cmds='.sl'
14286
hardcode_into_libs=yes
14287
dynamic_linker="$host_os dld.sl"
14288
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14289
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14290
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14291
soname_spec='${libname}${release}${shared_ext}$major'
14292
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14293
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14294
;;
14295
*)
14296
shrext_cmds='.sl'
14297
dynamic_linker="$host_os dld.sl"
14298
shlibpath_var=SHLIB_PATH
14299
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14300
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14301
soname_spec='${libname}${release}${shared_ext}$major'
14302
;;
14303
esac
14304
# HP-UX runs *really* slowly unless shared libraries are mode 555.
14305
postinstall_cmds='chmod 555 $lib'
14306
;;
14307
14308
irix5* | irix6* | nonstopux*)
14309
case $host_os in
14310
nonstopux*) version_type=nonstopux ;;
14311
*)
14312
if test "$lt_cv_prog_gnu_ld" = yes; then
14313
version_type=linux
14314
else
14315
version_type=irix
14316
fi ;;
14317
esac
14318
need_lib_prefix=no
14319
need_version=no
14320
soname_spec='${libname}${release}${shared_ext}$major'
14321
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14322
case $host_os in
14323
irix5* | nonstopux*)
14324
libsuff= shlibsuff=
14325
;;
14326
*)
14327
case $LD in # libtool.m4 will add one of these switches to LD
14328
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14329
libsuff= shlibsuff= libmagic=32-bit;;
14330
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14331
libsuff=32 shlibsuff=N32 libmagic=N32;;
14332
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14333
libsuff=64 shlibsuff=64 libmagic=64-bit;;
14334
*) libsuff= shlibsuff= libmagic=never-match;;
14335
esac
14336
;;
14337
esac
14338
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14339
shlibpath_overrides_runpath=no
14340
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14341
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14342
hardcode_into_libs=yes
14343
;;
14344
14345
# No shared lib support for Linux oldld, aout, or coff.
14346
linux*oldld* | linux*aout* | linux*coff*)
14347
dynamic_linker=no
14348
;;
14349
14350
# This must be Linux ELF.
14351
linux*)
14352
version_type=linux
14353
need_lib_prefix=no
14354
need_version=no
14355
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14356
soname_spec='${libname}${release}${shared_ext}$major'
14357
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14358
shlibpath_var=LD_LIBRARY_PATH
14359
shlibpath_overrides_runpath=no
14360
# This implies no fast_install, which is unacceptable.
14361
# Some rework will be needed to allow for fast_install
14362
# before this can be enabled.
14363
hardcode_into_libs=yes
14364
14365
# Append ld.so.conf contents to the search path
14366
if test -f /etc/ld.so.conf; then
14367
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
14368
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14369
fi
14370
14371
# We used to test for /lib/ld.so.1 and disable shared libraries on
14372
# powerpc, because MkLinux only supported shared libraries with the
14373
# GNU dynamic linker. Since this was broken with cross compilers,
14374
# most powerpc-linux boxes support dynamic linking these days and
14375
# people can always --disable-shared, the test was removed, and we
14376
# assume the GNU/Linux dynamic linker is in use.
14377
dynamic_linker='GNU/Linux ld.so'
14378
;;
14379
14380
netbsdelf*-gnu)
14381
version_type=linux
14382
need_lib_prefix=no
14383
need_version=no
14384
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14385
soname_spec='${libname}${release}${shared_ext}$major'
14386
shlibpath_var=LD_LIBRARY_PATH
14387
shlibpath_overrides_runpath=no
14388
hardcode_into_libs=yes
14389
dynamic_linker='NetBSD ld.elf_so'
14390
;;
14391
14392
knetbsd*-gnu)
14393
version_type=linux
14394
need_lib_prefix=no
14395
need_version=no
14396
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14397
soname_spec='${libname}${release}${shared_ext}$major'
14398
shlibpath_var=LD_LIBRARY_PATH
14399
shlibpath_overrides_runpath=no
14400
hardcode_into_libs=yes
14401
dynamic_linker='GNU ld.so'
14402
;;
14403
14404
netbsd*)
14405
version_type=sunos
14406
need_lib_prefix=no
14407
need_version=no
14408
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14409
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14410
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14411
dynamic_linker='NetBSD (a.out) ld.so'
14412
else
14413
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14414
soname_spec='${libname}${release}${shared_ext}$major'
14415
dynamic_linker='NetBSD ld.elf_so'
14416
fi
14417
shlibpath_var=LD_LIBRARY_PATH
14418
shlibpath_overrides_runpath=yes
14419
hardcode_into_libs=yes
14420
;;
14421
14422
newsos6)
14423
version_type=linux
14424
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14425
shlibpath_var=LD_LIBRARY_PATH
14426
shlibpath_overrides_runpath=yes
14427
;;
14428
14429
nto-qnx*)
14430
version_type=linux
14431
need_lib_prefix=no
14432
need_version=no
14433
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14434
soname_spec='${libname}${release}${shared_ext}$major'
14435
shlibpath_var=LD_LIBRARY_PATH
14436
shlibpath_overrides_runpath=yes
14437
;;
14438
14439
openbsd*)
14440
version_type=sunos
14441
need_lib_prefix=no
14442
need_version=yes
14443
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14444
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14445
shlibpath_var=LD_LIBRARY_PATH
14446
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14447
case $host_os in
14448
openbsd2.[89] | openbsd2.[89].*)
14449
shlibpath_overrides_runpath=no
14450
;;
14451
*)
14452
shlibpath_overrides_runpath=yes
14453
;;
14454
esac
14455
else
14456
shlibpath_overrides_runpath=yes
14457
fi
14458
;;
14459
14460
os2*)
14461
libname_spec='$name'
14462
shrext_cmds=".dll"
14463
need_lib_prefix=no
14464
library_names_spec='$libname${shared_ext} $libname.a'
14465
dynamic_linker='OS/2 ld.exe'
14466
shlibpath_var=LIBPATH
14467
;;
14468
14469
osf3* | osf4* | osf5*)
14470
version_type=osf
14471
need_lib_prefix=no
14472
need_version=no
14473
soname_spec='${libname}${release}${shared_ext}$major'
14474
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14475
shlibpath_var=LD_LIBRARY_PATH
14476
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14477
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14478
;;
14479
14480
sco3.2v5*)
14481
version_type=osf
14482
soname_spec='${libname}${release}${shared_ext}$major'
14483
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14484
shlibpath_var=LD_LIBRARY_PATH
14485
;;
14486
14487
solaris*)
14488
version_type=linux
14489
need_lib_prefix=no
14490
need_version=no
14491
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14492
soname_spec='${libname}${release}${shared_ext}$major'
14493
shlibpath_var=LD_LIBRARY_PATH
14494
shlibpath_overrides_runpath=yes
14495
hardcode_into_libs=yes
14496
# ldd complains unless libraries are executable
14497
postinstall_cmds='chmod +x $lib'
14498
;;
14499
14500
sunos4*)
14501
version_type=sunos
14502
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14503
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14504
shlibpath_var=LD_LIBRARY_PATH
14505
shlibpath_overrides_runpath=yes
14506
if test "$with_gnu_ld" = yes; then
14507
need_lib_prefix=no
14508
fi
14509
need_version=yes
14510
;;
14511
14512
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14513
version_type=linux
14514
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14515
soname_spec='${libname}${release}${shared_ext}$major'
14516
shlibpath_var=LD_LIBRARY_PATH
14517
case $host_vendor in
14518
sni)
14519
shlibpath_overrides_runpath=no
14520
need_lib_prefix=no
14521
export_dynamic_flag_spec='${wl}-Blargedynsym'
14522
runpath_var=LD_RUN_PATH
14523
;;
14524
siemens)
14525
need_lib_prefix=no
14526
;;
14527
motorola)
14528
need_lib_prefix=no
14529
need_version=no
14530
shlibpath_overrides_runpath=no
14531
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14532
;;
14533
esac
14534
;;
14535
14536
sysv4*MP*)
14537
if test -d /usr/nec ;then
14538
version_type=linux
14539
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14540
soname_spec='$libname${shared_ext}.$major'
14541
shlibpath_var=LD_LIBRARY_PATH
14542
fi
14543
;;
14544
14545
uts4*)
14546
version_type=linux
14547
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14548
soname_spec='${libname}${release}${shared_ext}$major'
14549
shlibpath_var=LD_LIBRARY_PATH
14550
;;
14551
14552
*)
14553
dynamic_linker=no
14554
;;
14555
esac
14556
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
14557
echo "${ECHO_T}$dynamic_linker" >&6
14558
test "$dynamic_linker" = no && can_build_shared=no
14559
14560
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
14561
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
14562
hardcode_action_CXX=
14563
if test -n "$hardcode_libdir_flag_spec_CXX" || \
14564
test -n "$runpath_var CXX" || \
14565
test "X$hardcode_automatic_CXX"="Xyes" ; then
14566
14567
# We can hardcode non-existant directories.
14568
if test "$hardcode_direct_CXX" != no &&
14569
# If the only mechanism to avoid hardcoding is shlibpath_var, we
14570
# have to relink, otherwise we might link with an installed library
14571
# when we should be linking with a yet-to-be-installed one
14572
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14573
test "$hardcode_minus_L_CXX" != no; then
14574
# Linking always hardcodes the temporary library directory.
14575
hardcode_action_CXX=relink
14576
else
14577
# We can link without hardcoding, and we can hardcode nonexisting dirs.
14578
hardcode_action_CXX=immediate
14579
fi
14580
else
14581
# We cannot hardcode anything, or else we can only hardcode existing
14582
# directories.
14583
hardcode_action_CXX=unsupported
14584
fi
14585
echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
14586
echo "${ECHO_T}$hardcode_action_CXX" >&6
14587
14588
if test "$hardcode_action_CXX" = relink; then
14589
# Fast installation is not supported
14590
enable_fast_install=no
14591
elif test "$shlibpath_overrides_runpath" = yes ||
14592
test "$enable_shared" = no; then
14593
# Fast installation is not necessary
14594
enable_fast_install=needless
14595
fi
14596
14597
striplib=
14598
old_striplib=
14599
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
14600
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
14601
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
14602
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
14603
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
14604
echo "$as_me:$LINENO: result: yes" >&5
14605
echo "${ECHO_T}yes" >&6
14606
else
14607
# FIXME - insert some real tests, host_os isn't really good enough
14608
case $host_os in
14609
darwin*)
14610
if test -n "$STRIP" ; then
14611
striplib="$STRIP -x"
14612
echo "$as_me:$LINENO: result: yes" >&5
14613
echo "${ECHO_T}yes" >&6
14614
else
14615
echo "$as_me:$LINENO: result: no" >&5
14616
echo "${ECHO_T}no" >&6
14617
fi
14618
;;
14619
*)
14620
echo "$as_me:$LINENO: result: no" >&5
14621
echo "${ECHO_T}no" >&6
14622
;;
14623
esac
14624
fi
14625
14626
if test "x$enable_dlopen" != xyes; then
14627
enable_dlopen=unknown
14628
enable_dlopen_self=unknown
14629
enable_dlopen_self_static=unknown
14630
else
14631
lt_cv_dlopen=no
14632
lt_cv_dlopen_libs=
14633
14634
case $host_os in
14635
beos*)
14636
lt_cv_dlopen="load_add_on"
14637
lt_cv_dlopen_libs=
14638
lt_cv_dlopen_self=yes
14639
;;
14640
14641
mingw* | pw32*)
14642
lt_cv_dlopen="LoadLibrary"
14643
lt_cv_dlopen_libs=
14644
;;
14645
14646
cygwin*)
14647
lt_cv_dlopen="dlopen"
14648
lt_cv_dlopen_libs=
14649
;;
14650
14651
darwin*)
14652
# if libdl is installed we need to link against it
14653
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
14654
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
14655
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
14656
echo $ECHO_N "(cached) $ECHO_C" >&6
14657
else
14658
ac_check_lib_save_LIBS=$LIBS
14659
LIBS="-ldl $LIBS"
14660
cat >conftest.$ac_ext <<_ACEOF
14661
/* confdefs.h. */
14662
_ACEOF
14663
cat confdefs.h >>conftest.$ac_ext
14664
cat >>conftest.$ac_ext <<_ACEOF
14665
/* end confdefs.h. */
14666
14667
/* Override any gcc2 internal prototype to avoid an error. */
14668
#ifdef __cplusplus
14669
extern "C"
14670
#endif
14671
/* We use char because int might match the return type of a gcc2
14672
builtin and then its argument prototype would still apply. */
14673
char dlopen ();
14674
int
14675
main ()
14676
{
14677
dlopen ();
14678
;
14679
return 0;
14680
}
14681
_ACEOF
14682
rm -f conftest.$ac_objext conftest$ac_exeext
14683
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14684
(eval $ac_link) 2>conftest.er1
14685
ac_status=$?
14686
grep -v '^ *+' conftest.er1 >conftest.err
14687
rm -f conftest.er1
14688
cat conftest.err >&5
14689
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14690
(exit $ac_status); } &&
14691
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14692
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14693
(eval $ac_try) 2>&5
14694
ac_status=$?
14695
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14696
(exit $ac_status); }; } &&
14697
{ ac_try='test -s conftest$ac_exeext'
14698
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14699
(eval $ac_try) 2>&5
14700
ac_status=$?
14701
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14702
(exit $ac_status); }; }; then
14703
ac_cv_lib_dl_dlopen=yes
14704
else
14705
echo "$as_me: failed program was:" >&5
14706
sed 's/^/| /' conftest.$ac_ext >&5
14707
14708
ac_cv_lib_dl_dlopen=no
14709
fi
14710
rm -f conftest.err conftest.$ac_objext \
14711
conftest$ac_exeext conftest.$ac_ext
14712
LIBS=$ac_check_lib_save_LIBS
14713
fi
14714
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
14715
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
14716
if test $ac_cv_lib_dl_dlopen = yes; then
14717
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
14718
else
14719
14720
lt_cv_dlopen="dyld"
14721
lt_cv_dlopen_libs=
14722
lt_cv_dlopen_self=yes
14723
14724
fi
14725
14726
;;
14727
14728
*)
14729
echo "$as_me:$LINENO: checking for shl_load" >&5
14730
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
14731
if test "${ac_cv_func_shl_load+set}" = set; then
14732
echo $ECHO_N "(cached) $ECHO_C" >&6
14733
else
14734
cat >conftest.$ac_ext <<_ACEOF
14735
/* confdefs.h. */
14736
_ACEOF
14737
cat confdefs.h >>conftest.$ac_ext
14738
cat >>conftest.$ac_ext <<_ACEOF
14739
/* end confdefs.h. */
14740
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
14741
For example, HP-UX 11i <limits.h> declares gettimeofday. */
14742
#define shl_load innocuous_shl_load
14743
14744
/* System header to define __stub macros and hopefully few prototypes,
14745
which can conflict with char shl_load (); below.
14746
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14747
<limits.h> exists even on freestanding compilers. */
14748
14749
#ifdef __STDC__
14750
# include <limits.h>
14751
#else
14752
# include <assert.h>
14753
#endif
14754
14755
#undef shl_load
14756
14757
/* Override any gcc2 internal prototype to avoid an error. */
14758
#ifdef __cplusplus
14759
extern "C"
14760
{
14761
#endif
14762
/* We use char because int might match the return type of a gcc2
14763
builtin and then its argument prototype would still apply. */
14764
char shl_load ();
14765
/* The GNU C library defines this for functions which it implements
14766
to always fail with ENOSYS. Some functions are actually named
14767
something starting with __ and the normal name is an alias. */
14768
#if defined (__stub_shl_load) || defined (__stub___shl_load)
14769
choke me
14770
#else
14771
char (*f) () = shl_load;
14772
#endif
14773
#ifdef __cplusplus
14774
}
14775
#endif
14776
14777
int
14778
main ()
14779
{
14780
return f != shl_load;
14781
;
14782
return 0;
14783
}
14784
_ACEOF
14785
rm -f conftest.$ac_objext conftest$ac_exeext
14786
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14787
(eval $ac_link) 2>conftest.er1
14788
ac_status=$?
14789
grep -v '^ *+' conftest.er1 >conftest.err
14790
rm -f conftest.er1
14791
cat conftest.err >&5
14792
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14793
(exit $ac_status); } &&
14794
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14795
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14796
(eval $ac_try) 2>&5
14797
ac_status=$?
14798
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14799
(exit $ac_status); }; } &&
14800
{ ac_try='test -s conftest$ac_exeext'
14801
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14802
(eval $ac_try) 2>&5
14803
ac_status=$?
14804
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14805
(exit $ac_status); }; }; then
14806
ac_cv_func_shl_load=yes
14807
else
14808
echo "$as_me: failed program was:" >&5
14809
sed 's/^/| /' conftest.$ac_ext >&5
14810
14811
ac_cv_func_shl_load=no
14812
fi
14813
rm -f conftest.err conftest.$ac_objext \
14814
conftest$ac_exeext conftest.$ac_ext
14815
fi
14816
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
14817
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
14818
if test $ac_cv_func_shl_load = yes; then
14819
lt_cv_dlopen="shl_load"
14820
else
14821
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
14822
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
14823
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
14824
echo $ECHO_N "(cached) $ECHO_C" >&6
14825
else
14826
ac_check_lib_save_LIBS=$LIBS
14827
LIBS="-ldld $LIBS"
14828
cat >conftest.$ac_ext <<_ACEOF
14829
/* confdefs.h. */
14830
_ACEOF
14831
cat confdefs.h >>conftest.$ac_ext
14832
cat >>conftest.$ac_ext <<_ACEOF
14833
/* end confdefs.h. */
14834
14835
/* Override any gcc2 internal prototype to avoid an error. */
14836
#ifdef __cplusplus
14837
extern "C"
14838
#endif
14839
/* We use char because int might match the return type of a gcc2
14840
builtin and then its argument prototype would still apply. */
14841
char shl_load ();
14842
int
14843
main ()
14844
{
14845
shl_load ();
14846
;
14847
return 0;
14848
}
14849
_ACEOF
14850
rm -f conftest.$ac_objext conftest$ac_exeext
14851
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14852
(eval $ac_link) 2>conftest.er1
14853
ac_status=$?
14854
grep -v '^ *+' conftest.er1 >conftest.err
14855
rm -f conftest.er1
14856
cat conftest.err >&5
14857
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14858
(exit $ac_status); } &&
14859
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14860
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14861
(eval $ac_try) 2>&5
14862
ac_status=$?
14863
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14864
(exit $ac_status); }; } &&
14865
{ ac_try='test -s conftest$ac_exeext'
14866
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14867
(eval $ac_try) 2>&5
14868
ac_status=$?
14869
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14870
(exit $ac_status); }; }; then
14871
ac_cv_lib_dld_shl_load=yes
14872
else
14873
echo "$as_me: failed program was:" >&5
14874
sed 's/^/| /' conftest.$ac_ext >&5
14875
14876
ac_cv_lib_dld_shl_load=no
14877
fi
14878
rm -f conftest.err conftest.$ac_objext \
14879
conftest$ac_exeext conftest.$ac_ext
14880
LIBS=$ac_check_lib_save_LIBS
14881
fi
14882
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
14883
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
14884
if test $ac_cv_lib_dld_shl_load = yes; then
14885
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
14886
else
14887
echo "$as_me:$LINENO: checking for dlopen" >&5
14888
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
14889
if test "${ac_cv_func_dlopen+set}" = set; then
14890
echo $ECHO_N "(cached) $ECHO_C" >&6
14891
else
14892
cat >conftest.$ac_ext <<_ACEOF
14893
/* confdefs.h. */
14894
_ACEOF
14895
cat confdefs.h >>conftest.$ac_ext
14896
cat >>conftest.$ac_ext <<_ACEOF
14897
/* end confdefs.h. */
14898
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
14899
For example, HP-UX 11i <limits.h> declares gettimeofday. */
14900
#define dlopen innocuous_dlopen
14901
14902
/* System header to define __stub macros and hopefully few prototypes,
14903
which can conflict with char dlopen (); below.
14904
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14905
<limits.h> exists even on freestanding compilers. */
14906
14907
#ifdef __STDC__
14908
# include <limits.h>
14909
#else
14910
# include <assert.h>
14911
#endif
14912
14913
#undef dlopen
14914
14915
/* Override any gcc2 internal prototype to avoid an error. */
14916
#ifdef __cplusplus
14917
extern "C"
14918
{
14919
#endif
14920
/* We use char because int might match the return type of a gcc2
14921
builtin and then its argument prototype would still apply. */
14922
char dlopen ();
14923
/* The GNU C library defines this for functions which it implements
14924
to always fail with ENOSYS. Some functions are actually named
14925
something starting with __ and the normal name is an alias. */
14926
#if defined (__stub_dlopen) || defined (__stub___dlopen)
14927
choke me
14928
#else
14929
char (*f) () = dlopen;
14930
#endif
14931
#ifdef __cplusplus
14932
}
14933
#endif
14934
14935
int
14936
main ()
14937
{
14938
return f != dlopen;
14939
;
14940
return 0;
14941
}
14942
_ACEOF
14943
rm -f conftest.$ac_objext conftest$ac_exeext
14944
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14945
(eval $ac_link) 2>conftest.er1
14946
ac_status=$?
14947
grep -v '^ *+' conftest.er1 >conftest.err
14948
rm -f conftest.er1
14949
cat conftest.err >&5
14950
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14951
(exit $ac_status); } &&
14952
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14953
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14954
(eval $ac_try) 2>&5
14955
ac_status=$?
14956
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14957
(exit $ac_status); }; } &&
14958
{ ac_try='test -s conftest$ac_exeext'
14959
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14960
(eval $ac_try) 2>&5
14961
ac_status=$?
14962
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14963
(exit $ac_status); }; }; then
14964
ac_cv_func_dlopen=yes
14965
else
14966
echo "$as_me: failed program was:" >&5
14967
sed 's/^/| /' conftest.$ac_ext >&5
14968
14969
ac_cv_func_dlopen=no
14970
fi
14971
rm -f conftest.err conftest.$ac_objext \
14972
conftest$ac_exeext conftest.$ac_ext
14973
fi
14974
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
14975
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
14976
if test $ac_cv_func_dlopen = yes; then
14977
lt_cv_dlopen="dlopen"
14978
else
14979
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
14980
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
14981
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
14982
echo $ECHO_N "(cached) $ECHO_C" >&6
14983
else
14984
ac_check_lib_save_LIBS=$LIBS
14985
LIBS="-ldl $LIBS"
14986
cat >conftest.$ac_ext <<_ACEOF
14987
/* confdefs.h. */
14988
_ACEOF
14989
cat confdefs.h >>conftest.$ac_ext
14990
cat >>conftest.$ac_ext <<_ACEOF
14991
/* end confdefs.h. */
14992
14993
/* Override any gcc2 internal prototype to avoid an error. */
14994
#ifdef __cplusplus
14995
extern "C"
14996
#endif
14997
/* We use char because int might match the return type of a gcc2
14998
builtin and then its argument prototype would still apply. */
14999
char dlopen ();
15000
int
15001
main ()
15002
{
15003
dlopen ();
15004
;
15005
return 0;
15006
}
15007
_ACEOF
15008
rm -f conftest.$ac_objext conftest$ac_exeext
15009
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15010
(eval $ac_link) 2>conftest.er1
15011
ac_status=$?
15012
grep -v '^ *+' conftest.er1 >conftest.err
15013
rm -f conftest.er1
15014
cat conftest.err >&5
15015
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15016
(exit $ac_status); } &&
15017
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15018
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15019
(eval $ac_try) 2>&5
15020
ac_status=$?
15021
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15022
(exit $ac_status); }; } &&
15023
{ ac_try='test -s conftest$ac_exeext'
15024
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15025
(eval $ac_try) 2>&5
15026
ac_status=$?
15027
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15028
(exit $ac_status); }; }; then
15029
ac_cv_lib_dl_dlopen=yes
15030
else
15031
echo "$as_me: failed program was:" >&5
15032
sed 's/^/| /' conftest.$ac_ext >&5
15033
15034
ac_cv_lib_dl_dlopen=no
15035
fi
15036
rm -f conftest.err conftest.$ac_objext \
15037
conftest$ac_exeext conftest.$ac_ext
15038
LIBS=$ac_check_lib_save_LIBS
15039
fi
15040
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
15041
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
15042
if test $ac_cv_lib_dl_dlopen = yes; then
15043
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
15044
else
15045
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
15046
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
15047
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
15048
echo $ECHO_N "(cached) $ECHO_C" >&6
15049
else
15050
ac_check_lib_save_LIBS=$LIBS
15051
LIBS="-lsvld $LIBS"
15052
cat >conftest.$ac_ext <<_ACEOF
15053
/* confdefs.h. */
15054
_ACEOF
15055
cat confdefs.h >>conftest.$ac_ext
15056
cat >>conftest.$ac_ext <<_ACEOF
15057
/* end confdefs.h. */
15058
15059
/* Override any gcc2 internal prototype to avoid an error. */
15060
#ifdef __cplusplus
15061
extern "C"
15062
#endif
15063
/* We use char because int might match the return type of a gcc2
15064
builtin and then its argument prototype would still apply. */
15065
char dlopen ();
15066
int
15067
main ()
15068
{
15069
dlopen ();
15070
;
15071
return 0;
15072
}
15073
_ACEOF
15074
rm -f conftest.$ac_objext conftest$ac_exeext
15075
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15076
(eval $ac_link) 2>conftest.er1
15077
ac_status=$?
15078
grep -v '^ *+' conftest.er1 >conftest.err
15079
rm -f conftest.er1
15080
cat conftest.err >&5
15081
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15082
(exit $ac_status); } &&
15083
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15084
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15085
(eval $ac_try) 2>&5
15086
ac_status=$?
15087
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15088
(exit $ac_status); }; } &&
15089
{ ac_try='test -s conftest$ac_exeext'
15090
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15091
(eval $ac_try) 2>&5
15092
ac_status=$?
15093
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15094
(exit $ac_status); }; }; then
15095
ac_cv_lib_svld_dlopen=yes
15096
else
15097
echo "$as_me: failed program was:" >&5
15098
sed 's/^/| /' conftest.$ac_ext >&5
15099
15100
ac_cv_lib_svld_dlopen=no
15101
fi
15102
rm -f conftest.err conftest.$ac_objext \
15103
conftest$ac_exeext conftest.$ac_ext
15104
LIBS=$ac_check_lib_save_LIBS
15105
fi
15106
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
15107
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
15108
if test $ac_cv_lib_svld_dlopen = yes; then
15109
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
15110
else
15111
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
15112
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
15113
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
15114
echo $ECHO_N "(cached) $ECHO_C" >&6
15115
else
15116
ac_check_lib_save_LIBS=$LIBS
15117
LIBS="-ldld $LIBS"
15118
cat >conftest.$ac_ext <<_ACEOF
15119
/* confdefs.h. */
15120
_ACEOF
15121
cat confdefs.h >>conftest.$ac_ext
15122
cat >>conftest.$ac_ext <<_ACEOF
15123
/* end confdefs.h. */
15124
15125
/* Override any gcc2 internal prototype to avoid an error. */
15126
#ifdef __cplusplus
15127
extern "C"
15128
#endif
15129
/* We use char because int might match the return type of a gcc2
15130
builtin and then its argument prototype would still apply. */
15131
char dld_link ();
15132
int
15133
main ()
15134
{
15135
dld_link ();
15136
;
15137
return 0;
15138
}
15139
_ACEOF
15140
rm -f conftest.$ac_objext conftest$ac_exeext
15141
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15142
(eval $ac_link) 2>conftest.er1
15143
ac_status=$?
15144
grep -v '^ *+' conftest.er1 >conftest.err
15145
rm -f conftest.er1
15146
cat conftest.err >&5
15147
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15148
(exit $ac_status); } &&
15149
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15150
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15151
(eval $ac_try) 2>&5
15152
ac_status=$?
15153
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15154
(exit $ac_status); }; } &&
15155
{ ac_try='test -s conftest$ac_exeext'
15156
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15157
(eval $ac_try) 2>&5
15158
ac_status=$?
15159
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15160
(exit $ac_status); }; }; then
15161
ac_cv_lib_dld_dld_link=yes
15162
else
15163
echo "$as_me: failed program was:" >&5
15164
sed 's/^/| /' conftest.$ac_ext >&5
15165
15166
ac_cv_lib_dld_dld_link=no
15167
fi
15168
rm -f conftest.err conftest.$ac_objext \
15169
conftest$ac_exeext conftest.$ac_ext
15170
LIBS=$ac_check_lib_save_LIBS
15171
fi
15172
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
15173
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
15174
if test $ac_cv_lib_dld_dld_link = yes; then
15175
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
15176
fi
15177
15178
15179
fi
15180
15181
15182
fi
15183
15184
15185
fi
15186
15187
15188
fi
15189
15190
15191
fi
15192
15193
;;
15194
esac
15195
15196
if test "x$lt_cv_dlopen" != xno; then
15197
enable_dlopen=yes
15198
else
15199
enable_dlopen=no
15200
fi
15201
15202
case $lt_cv_dlopen in
15203
dlopen)
15204
save_CPPFLAGS="$CPPFLAGS"
15205
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
15206
15207
save_LDFLAGS="$LDFLAGS"
15208
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
15209
15210
save_LIBS="$LIBS"
15211
LIBS="$lt_cv_dlopen_libs $LIBS"
15212
15213
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
15214
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
15215
if test "${lt_cv_dlopen_self+set}" = set; then
15216
echo $ECHO_N "(cached) $ECHO_C" >&6
15217
else
15218
if test "$cross_compiling" = yes; then :
15219
lt_cv_dlopen_self=cross
15220
else
15221
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
15222
lt_status=$lt_dlunknown
15223
cat > conftest.$ac_ext <<EOF
15224
#line __oline__ "configure"
15225
#include "confdefs.h"
15226
15227
#if HAVE_DLFCN_H
15228
#include <dlfcn.h>
15229
#endif
15230
15231
#include <stdio.h>
15232
15233
#ifdef RTLD_GLOBAL
15234
# define LT_DLGLOBAL RTLD_GLOBAL
15235
#else
15236
# ifdef DL_GLOBAL
15237
# define LT_DLGLOBAL DL_GLOBAL
15238
# else
15239
# define LT_DLGLOBAL 0
15240
# endif
15241
#endif
15242
15243
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
15244
find out it does not work in some platform. */
15245
#ifndef LT_DLLAZY_OR_NOW
15246
# ifdef RTLD_LAZY
15247
# define LT_DLLAZY_OR_NOW RTLD_LAZY
15248
# else
15249
# ifdef DL_LAZY
15250
# define LT_DLLAZY_OR_NOW DL_LAZY
15251
# else
15252
# ifdef RTLD_NOW
15253
# define LT_DLLAZY_OR_NOW RTLD_NOW
15254
# else
15255
# ifdef DL_NOW
15256
# define LT_DLLAZY_OR_NOW DL_NOW
15257
# else
15258
# define LT_DLLAZY_OR_NOW 0
15259
# endif
15260
# endif
15261
# endif
15262
# endif
15263
#endif
15264
15265
#ifdef __cplusplus
15266
extern "C" void exit (int);
15267
#endif
15268
15269
void fnord() { int i=42;}
15270
int main ()
15271
{
15272
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
15273
int status = $lt_dlunknown;
15274
15275
if (self)
15276
{
15277
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
15278
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
15279
/* dlclose (self); */
15280
}
15281
15282
exit (status);
15283
}
15284
EOF
15285
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15286
(eval $ac_link) 2>&5
15287
ac_status=$?
15288
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15289
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
15290
(./conftest; exit; ) 2>/dev/null
15291
lt_status=$?
15292
case x$lt_status in
15293
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
15294
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
15295
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
15296
esac
15297
else :
15298
# compilation failed
15299
lt_cv_dlopen_self=no
15300
fi
15301
fi
15302
rm -fr conftest*
15303
15304
15305
fi
15306
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
15307
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
15308
15309
if test "x$lt_cv_dlopen_self" = xyes; then
15310
LDFLAGS="$LDFLAGS $link_static_flag"
15311
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
15312
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
15313
if test "${lt_cv_dlopen_self_static+set}" = set; then
15314
echo $ECHO_N "(cached) $ECHO_C" >&6
15315
else
15316
if test "$cross_compiling" = yes; then :
15317
lt_cv_dlopen_self_static=cross
15318
else
15319
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
15320
lt_status=$lt_dlunknown
15321
cat > conftest.$ac_ext <<EOF
15322
#line __oline__ "configure"
15323
#include "confdefs.h"
15324
15325
#if HAVE_DLFCN_H
15326
#include <dlfcn.h>
15327
#endif
15328
15329
#include <stdio.h>
15330
15331
#ifdef RTLD_GLOBAL
15332
# define LT_DLGLOBAL RTLD_GLOBAL
15333
#else
15334
# ifdef DL_GLOBAL
15335
# define LT_DLGLOBAL DL_GLOBAL
15336
# else
15337
# define LT_DLGLOBAL 0
15338
# endif
15339
#endif
15340
15341
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
15342
find out it does not work in some platform. */
15343
#ifndef LT_DLLAZY_OR_NOW
15344
# ifdef RTLD_LAZY
15345
# define LT_DLLAZY_OR_NOW RTLD_LAZY
15346
# else
15347
# ifdef DL_LAZY
15348
# define LT_DLLAZY_OR_NOW DL_LAZY
15349
# else
15350
# ifdef RTLD_NOW
15351
# define LT_DLLAZY_OR_NOW RTLD_NOW
15352
# else
15353
# ifdef DL_NOW
15354
# define LT_DLLAZY_OR_NOW DL_NOW
15355
# else
15356
# define LT_DLLAZY_OR_NOW 0
15357
# endif
15358
# endif
15359
# endif
15360
# endif
15361
#endif
15362
15363
#ifdef __cplusplus
15364
extern "C" void exit (int);
15365
#endif
15366
15367
void fnord() { int i=42;}
15368
int main ()
15369
{
15370
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
15371
int status = $lt_dlunknown;
15372
15373
if (self)
15374
{
15375
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
15376
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
15377
/* dlclose (self); */
15378
}
15379
15380
exit (status);
15381
}
15382
EOF
15383
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15384
(eval $ac_link) 2>&5
15385
ac_status=$?
15386
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15387
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
15388
(./conftest; exit; ) 2>/dev/null
15389
lt_status=$?
15390
case x$lt_status in
15391
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
15392
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
15393
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
15394
esac
15395
else :
15396
# compilation failed
15397
lt_cv_dlopen_self_static=no
15398
fi
15399
fi
15400
rm -fr conftest*
15401
15402
15403
fi
15404
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
15405
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
15406
fi
15407
15408
CPPFLAGS="$save_CPPFLAGS"
15409
LDFLAGS="$save_LDFLAGS"
15410
LIBS="$save_LIBS"
15411
;;
15412
esac
15413
15414
case $lt_cv_dlopen_self in
15415
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
15416
*) enable_dlopen_self=unknown ;;
15417
esac
15418
15419
case $lt_cv_dlopen_self_static in
15420
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
15421
*) enable_dlopen_self_static=unknown ;;
15422
esac
15423
fi
15424
15425
15426
# The else clause should only fire when bootstrapping the
15427
# libtool distribution, otherwise you forgot to ship ltmain.sh
15428
# with your package, and you will get complaints that there are
15429
# no rules to generate ltmain.sh.
15430
if test -f "$ltmain"; then
15431
# See if we are running on zsh, and set the options which allow our commands through
15432
# without removal of \ escapes.
15433
if test -n "${ZSH_VERSION+set}" ; then
15434
setopt NO_GLOB_SUBST
15435
fi
15436
# Now quote all the things that may contain metacharacters while being
15437
# careful not to overquote the AC_SUBSTed values. We take copies of the
15438
# variables and quote the copies for generation of the libtool script.
15439
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
15440
SED SHELL STRIP \
15441
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
15442
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
15443
deplibs_check_method reload_flag reload_cmds need_locks \
15444
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
15445
lt_cv_sys_global_symbol_to_c_name_address \
15446
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
15447
old_postinstall_cmds old_postuninstall_cmds \
15448
compiler_CXX \
15449
CC_CXX \
15450
LD_CXX \
15451
lt_prog_compiler_wl_CXX \
15452
lt_prog_compiler_pic_CXX \
15453
lt_prog_compiler_static_CXX \
15454
lt_prog_compiler_no_builtin_flag_CXX \
15455
export_dynamic_flag_spec_CXX \
15456
thread_safe_flag_spec_CXX \
15457
whole_archive_flag_spec_CXX \
15458
enable_shared_with_static_runtimes_CXX \
15459
old_archive_cmds_CXX \
15460
old_archive_from_new_cmds_CXX \
15461
predep_objects_CXX \
15462
postdep_objects_CXX \
15463
predeps_CXX \
15464
postdeps_CXX \
15465
compiler_lib_search_path_CXX \
15466
archive_cmds_CXX \
15467
archive_expsym_cmds_CXX \
15468
postinstall_cmds_CXX \
15469
postuninstall_cmds_CXX \
15470
old_archive_from_expsyms_cmds_CXX \
15471
allow_undefined_flag_CXX \
15472
no_undefined_flag_CXX \
15473
export_symbols_cmds_CXX \
15474
hardcode_libdir_flag_spec_CXX \
15475
hardcode_libdir_flag_spec_ld_CXX \
15476
hardcode_libdir_separator_CXX \
15477
hardcode_automatic_CXX \
15478
module_cmds_CXX \
15479
module_expsym_cmds_CXX \
15480
lt_cv_prog_compiler_c_o_CXX \
15481
exclude_expsyms_CXX \
15482
include_expsyms_CXX; do
15483
15484
case $var in
15485
old_archive_cmds_CXX | \
15486
old_archive_from_new_cmds_CXX | \
15487
archive_cmds_CXX | \
15488
archive_expsym_cmds_CXX | \
15489
module_cmds_CXX | \
15490
module_expsym_cmds_CXX | \
15491
old_archive_from_expsyms_cmds_CXX | \
15492
export_symbols_cmds_CXX | \
15493
extract_expsyms_cmds | reload_cmds | finish_cmds | \
15494
postinstall_cmds | postuninstall_cmds | \
15495
old_postinstall_cmds | old_postuninstall_cmds | \
15496
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
15497
# Double-quote double-evaled strings.
15498
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
15499
;;
15500
*)
15501
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
15502
;;
15503
esac
15504
done
15505
15506
case $lt_echo in
15507
*'\$0 --fallback-echo"')
15508
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
15509
;;
15510
esac
15511
15512
cfgfile="$ofile"
15513
15514
cat <<__EOF__ >> "$cfgfile"
15515
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
15516
15517
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15518
15519
# Shell to use when invoking shell scripts.
15520
SHELL=$lt_SHELL
15521
15522
# Whether or not to build shared libraries.
15523
build_libtool_libs=$enable_shared
15524
15525
# Whether or not to build static libraries.
15526
build_old_libs=$enable_static
15527
15528
# Whether or not to add -lc for building shared libraries.
15529
build_libtool_need_lc=$archive_cmds_need_lc_CXX
15530
15531
# Whether or not to disallow shared libs when runtime libs are static
15532
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
15533
15534
# Whether or not to optimize for fast installation.
15535
fast_install=$enable_fast_install
15536
15537
# The host system.
15538
host_alias=$host_alias
15539
host=$host
15540
15541
# An echo program that does not interpret backslashes.
15542
echo=$lt_echo
15543
15544
# The archiver.
15545
AR=$lt_AR
15546
AR_FLAGS=$lt_AR_FLAGS
15547
15548
# A C compiler.
15549
LTCC=$lt_LTCC
15550
15551
# A language-specific compiler.
15552
CC=$lt_compiler_CXX
15553
15554
# Is the compiler the GNU C compiler?
15555
with_gcc=$GCC_CXX
15556
15557
# An ERE matcher.
15558
EGREP=$lt_EGREP
15559
15560
# The linker used to build libraries.
15561
LD=$lt_LD_CXX
15562
15563
# Whether we need hard or soft links.
15564
LN_S=$lt_LN_S
15565
15566
# A BSD-compatible nm program.
15567
NM=$lt_NM
15568
15569
# A symbol stripping program
15570
STRIP=$lt_STRIP
15571
15572
# Used to examine libraries when file_magic_cmd begins "file"
15573
MAGIC_CMD=$MAGIC_CMD
15574
15575
# Used on cygwin: DLL creation program.
15576
DLLTOOL="$DLLTOOL"
15577
15578
# Used on cygwin: object dumper.
15579
OBJDUMP="$OBJDUMP"
15580
15581
# Used on cygwin: assembler.
15582
AS="$AS"
15583
15584
# The name of the directory that contains temporary libtool files.
15585
objdir=$objdir
15586
15587
# How to create reloadable object files.
15588
reload_flag=$lt_reload_flag
15589
reload_cmds=$lt_reload_cmds
15590
15591
# How to pass a linker flag through the compiler.
15592
wl=$lt_lt_prog_compiler_wl_CXX
15593
15594
# Object file suffix (normally "o").
15595
objext="$ac_objext"
15596
15597
# Old archive suffix (normally "a").
15598
libext="$libext"
15599
15600
# Shared library suffix (normally ".so").
15601
shrext_cmds='$shrext_cmds'
15602
15603
# Executable file suffix (normally "").
15604
exeext="$exeext"
15605
15606
# Additional compiler flags for building library objects.
15607
pic_flag=$lt_lt_prog_compiler_pic_CXX
15608
pic_mode=$pic_mode
15609
15610
# What is the maximum length of a command?
15611
max_cmd_len=$lt_cv_sys_max_cmd_len
15612
15613
# Does compiler simultaneously support -c and -o options?
15614
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
15615
15616
# Must we lock files when doing compilation ?
15617
need_locks=$lt_need_locks
15618
15619
# Do we need the lib prefix for modules?
15620
need_lib_prefix=$need_lib_prefix
15621
15622
# Do we need a version for libraries?
15623
need_version=$need_version
15624
15625
# Whether dlopen is supported.
15626
dlopen_support=$enable_dlopen
15627
15628
# Whether dlopen of programs is supported.
15629
dlopen_self=$enable_dlopen_self
15630
15631
# Whether dlopen of statically linked programs is supported.
15632
dlopen_self_static=$enable_dlopen_self_static
15633
15634
# Compiler flag to prevent dynamic linking.
15635
link_static_flag=$lt_lt_prog_compiler_static_CXX
15636
15637
# Compiler flag to turn off builtin functions.
15638
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
15639
15640
# Compiler flag to allow reflexive dlopens.
15641
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
15642
15643
# Compiler flag to generate shared objects directly from archives.
15644
whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
15645
15646
# Compiler flag to generate thread-safe objects.
15647
thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
15648
15649
# Library versioning type.
15650
version_type=$version_type
15651
15652
# Format of library name prefix.
15653
libname_spec=$lt_libname_spec
15654
15655
# List of archive names. First name is the real one, the rest are links.
15656
# The last name is the one that the linker finds with -lNAME.
15657
library_names_spec=$lt_library_names_spec
15658
15659
# The coded name of the library, if different from the real name.
15660
soname_spec=$lt_soname_spec
15661
15662
# Commands used to build and install an old-style archive.
15663
RANLIB=$lt_RANLIB
15664
old_archive_cmds=$lt_old_archive_cmds_CXX
15665
old_postinstall_cmds=$lt_old_postinstall_cmds
15666
old_postuninstall_cmds=$lt_old_postuninstall_cmds
15667
15668
# Create an old-style archive from a shared archive.
15669
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
15670
15671
# Create a temporary old-style archive to link instead of a shared archive.
15672
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
15673
15674
# Commands used to build and install a shared archive.
15675
archive_cmds=$lt_archive_cmds_CXX
15676
archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
15677
postinstall_cmds=$lt_postinstall_cmds
15678
postuninstall_cmds=$lt_postuninstall_cmds
15679
15680
# Commands used to build a loadable module (assumed same as above if empty)
15681
module_cmds=$lt_module_cmds_CXX
15682
module_expsym_cmds=$lt_module_expsym_cmds_CXX
15683
15684
# Commands to strip libraries.
15685
old_striplib=$lt_old_striplib
15686
striplib=$lt_striplib
15687
15688
# Dependencies to place before the objects being linked to create a
15689
# shared library.
15690
predep_objects=$lt_predep_objects_CXX
15691
15692
# Dependencies to place after the objects being linked to create a
15693
# shared library.
15694
postdep_objects=$lt_postdep_objects_CXX
15695
15696
# Dependencies to place before the objects being linked to create a
15697
# shared library.
15698
predeps=$lt_predeps_CXX
15699
15700
# Dependencies to place after the objects being linked to create a
15701
# shared library.
15702
postdeps=$lt_postdeps_CXX
15703
15704
# The library search path used internally by the compiler when linking
15705
# a shared library.
15706
compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
15707
15708
# Method to check whether dependent libraries are shared objects.
15709
deplibs_check_method=$lt_deplibs_check_method
15710
15711
# Command to use when deplibs_check_method == file_magic.
15712
file_magic_cmd=$lt_file_magic_cmd
15713
15714
# Flag that allows shared libraries with undefined symbols to be built.
15715
allow_undefined_flag=$lt_allow_undefined_flag_CXX
15716
15717
# Flag that forces no undefined symbols.
15718
no_undefined_flag=$lt_no_undefined_flag_CXX
15719
15720
# Commands used to finish a libtool library installation in a directory.
15721
finish_cmds=$lt_finish_cmds
15722
15723
# Same as above, but a single script fragment to be evaled but not shown.
15724
finish_eval=$lt_finish_eval
15725
15726
# Take the output of nm and produce a listing of raw symbols and C names.
15727
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15728
15729
# Transform the output of nm in a proper C declaration
15730
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15731
15732
# Transform the output of nm in a C name address pair
15733
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15734
15735
# This is the shared library runtime path variable.
15736
runpath_var=$runpath_var
15737
15738
# This is the shared library path variable.
15739
shlibpath_var=$shlibpath_var
15740
15741
# Is shlibpath searched before the hard-coded library search path?
15742
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15743
15744
# How to hardcode a shared library path into an executable.
15745
hardcode_action=$hardcode_action_CXX
15746
15747
# Whether we should hardcode library paths into libraries.
15748
hardcode_into_libs=$hardcode_into_libs
15749
15750
# Flag to hardcode \$libdir into a binary during linking.
15751
# This must work even if \$libdir does not exist.
15752
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
15753
15754
# If ld is used when linking, flag to hardcode \$libdir into
15755
# a binary during linking. This must work even if \$libdir does
15756
# not exist.
15757
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
15758
15759
# Whether we need a single -rpath flag with a separated argument.
15760
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
15761
15762
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
15763
# resulting binary.
15764
hardcode_direct=$hardcode_direct_CXX
15765
15766
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
15767
# resulting binary.
15768
hardcode_minus_L=$hardcode_minus_L_CXX
15769
15770
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
15771
# the resulting binary.
15772
hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
15773
15774
# Set to yes if building a shared library automatically hardcodes DIR into the library
15775
# and all subsequent libraries and executables linked against it.
15776
hardcode_automatic=$hardcode_automatic_CXX
15777
15778
# Variables whose values should be saved in libtool wrapper scripts and
15779
# restored at relink time.
15780
variables_saved_for_relink="$variables_saved_for_relink"
15781
15782
# Whether libtool must link a program against all its dependency libraries.
15783
link_all_deplibs=$link_all_deplibs_CXX
15784
15785
# Compile-time system search path for libraries
15786
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15787
15788
# Run-time system search path for libraries
15789
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15790
15791
# Fix the shell variable \$srcfile for the compiler.
15792
fix_srcfile_path="$fix_srcfile_path_CXX"
15793
15794
# Set to yes if exported symbols are required.
15795
always_export_symbols=$always_export_symbols_CXX
15796
15797
# The commands to list exported symbols.
15798
export_symbols_cmds=$lt_export_symbols_cmds_CXX
15799
15800
# The commands to extract the exported symbol list from a shared archive.
15801
extract_expsyms_cmds=$lt_extract_expsyms_cmds
15802
15803
# Symbols that should not be listed in the preloaded symbols.
15804
exclude_expsyms=$lt_exclude_expsyms_CXX
15805
15806
# Symbols that must always be exported.
15807
include_expsyms=$lt_include_expsyms_CXX
15808
15809
# ### END LIBTOOL TAG CONFIG: $tagname
15810
15811
__EOF__
15812
15813
15814
else
15815
# If there is no Makefile yet, we rely on a make rule to execute
15816
# `config.status --recheck' to rerun these tests and create the
15817
# libtool script then.
15818
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
15819
if test -f "$ltmain_in"; then
15820
test -f Makefile && make "$ltmain"
15821
fi
15822
fi
15823
15824
15825
ac_ext=c
15826
ac_cpp='$CPP $CPPFLAGS'
15827
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15828
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15829
ac_compiler_gnu=$ac_cv_c_compiler_gnu
15830
15831
CC=$lt_save_CC
15832
LDCXX=$LD
15833
LD=$lt_save_LD
15834
GCC=$lt_save_GCC
15835
with_gnu_ldcxx=$with_gnu_ld
15836
with_gnu_ld=$lt_save_with_gnu_ld
15837
lt_cv_path_LDCXX=$lt_cv_path_LD
15838
lt_cv_path_LD=$lt_save_path_LD
15839
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15840
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15841
15842
else
15843
tagname=""
15844
fi
15845
;;
15846
15847
F77)
15848
if test -n "$F77" && test "X$F77" != "Xno"; then
15849
15850
ac_ext=f
15851
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
15852
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15853
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
15854
15855
15856
archive_cmds_need_lc_F77=no
15857
allow_undefined_flag_F77=
15858
always_export_symbols_F77=no
15859
archive_expsym_cmds_F77=
15860
export_dynamic_flag_spec_F77=
15861
hardcode_direct_F77=no
15862
hardcode_libdir_flag_spec_F77=
15863
hardcode_libdir_flag_spec_ld_F77=
15864
hardcode_libdir_separator_F77=
15865
hardcode_minus_L_F77=no
15866
hardcode_automatic_F77=no
15867
module_cmds_F77=
15868
module_expsym_cmds_F77=
15869
link_all_deplibs_F77=unknown
15870
old_archive_cmds_F77=$old_archive_cmds
15871
no_undefined_flag_F77=
15872
whole_archive_flag_spec_F77=
15873
enable_shared_with_static_runtimes_F77=no
15874
15875
# Source file extension for f77 test sources.
15876
ac_ext=f
15877
15878
# Object file extension for compiled f77 test sources.
15879
objext=o
15880
objext_F77=$objext
15881
15882
# Code to be used in simple compile tests
15883
lt_simple_compile_test_code=" subroutine t\n return\n end\n"
15884
15885
# Code to be used in simple link tests
15886
lt_simple_link_test_code=" program t\n end\n"
15887
15888
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
15889
15890
# If no C compiler was specified, use CC.
15891
LTCC=${LTCC-"$CC"}
15892
15893
# Allow CC to be a program name with arguments.
15894
compiler=$CC
15895
15896
15897
# Allow CC to be a program name with arguments.
15898
lt_save_CC="$CC"
15899
CC=${F77-"f77"}
15900
compiler=$CC
15901
compiler_F77=$CC
15902
cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
15903
15904
echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
15905
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
15906
echo "$as_me:$LINENO: result: $can_build_shared" >&5
15907
echo "${ECHO_T}$can_build_shared" >&6
15908
15909
echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
15910
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
15911
test "$can_build_shared" = "no" && enable_shared=no
15912
15913
# On AIX, shared libraries and static libraries use the same namespace, and
15914
# are all built from PIC.
15915
case "$host_os" in
15916
aix3*)
15917
test "$enable_shared" = yes && enable_static=no
15918
if test -n "$RANLIB"; then
15919
archive_cmds="$archive_cmds~\$RANLIB \$lib"
15920
postinstall_cmds='$RANLIB $lib'
15921
fi
15922
;;
15923
aix4* | aix5*)
15924
test "$enable_shared" = yes && enable_static=no
15925
;;
15926
esac
15927
echo "$as_me:$LINENO: result: $enable_shared" >&5
15928
echo "${ECHO_T}$enable_shared" >&6
15929
15930
echo "$as_me:$LINENO: checking whether to build static libraries" >&5
15931
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
15932
# Make sure either enable_shared or enable_static is yes.
15933
test "$enable_shared" = yes || enable_static=yes
15934
echo "$as_me:$LINENO: result: $enable_static" >&5
15935
echo "${ECHO_T}$enable_static" >&6
15936
15937
test "$ld_shlibs_F77" = no && can_build_shared=no
15938
15939
GCC_F77="$G77"
15940
LD_F77="$LD"
15941
15942
lt_prog_compiler_wl_F77=
15943
lt_prog_compiler_pic_F77=
15944
lt_prog_compiler_static_F77=
15945
15946
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
15947
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
15948
15949
if test "$GCC" = yes; then
15950
lt_prog_compiler_wl_F77='-Wl,'
15951
lt_prog_compiler_static_F77='-static'
15952
15953
case $host_os in
15954
aix*)
15955
# All AIX code is PIC.
15956
if test "$host_cpu" = ia64; then
15957
# AIX 5 now supports IA64 processor
15958
lt_prog_compiler_static_F77='-Bstatic'
15959
fi
15960
;;
15961
15962
amigaos*)
15963
# FIXME: we need at least 68020 code to build shared libraries, but
15964
# adding the `-m68020' flag to GCC prevents building anything better,
15965
# like `-m68040'.
15966
lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
15967
;;
15968
15969
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
15970
# PIC is the default for these OSes.
15971
;;
15972
15973
mingw* | pw32* | os2*)
15974
# This hack is so that the source file can tell whether it is being
15975
# built for inclusion in a dll (and should export symbols for example).
15976
lt_prog_compiler_pic_F77='-DDLL_EXPORT'
15977
;;
15978
15979
darwin* | rhapsody*)
15980
# PIC is the default on this platform
15981
# Common symbols not allowed in MH_DYLIB files
15982
lt_prog_compiler_pic_F77='-fno-common'
15983
;;
15984
15985
msdosdjgpp*)
15986
# Just because we use GCC doesn't mean we suddenly get shared libraries
15987
# on systems that don't support them.
15988
lt_prog_compiler_can_build_shared_F77=no
15989
enable_shared=no
15990
;;
15991
15992
sysv4*MP*)
15993
if test -d /usr/nec; then
15994
lt_prog_compiler_pic_F77=-Kconform_pic
15995
fi
15996
;;
15997
15998
hpux*)
15999
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16000
# not for PA HP-UX.
16001
case "$host_cpu" in
16002
hppa*64*|ia64*)
16003
# +Z the default
16004
;;
16005
*)
16006
lt_prog_compiler_pic_F77='-fPIC'
16007
;;
16008
esac
16009
;;
16010
16011
*)
16012
lt_prog_compiler_pic_F77='-fPIC'
16013
;;
16014
esac
16015
else
16016
# PORTME Check for flag to pass linker flags through the system compiler.
16017
case $host_os in
16018
aix*)
16019
lt_prog_compiler_wl_F77='-Wl,'
16020
if test "$host_cpu" = ia64; then
16021
# AIX 5 now supports IA64 processor
16022
lt_prog_compiler_static_F77='-Bstatic'
16023
else
16024
lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
16025
fi
16026
;;
16027
16028
mingw* | pw32* | os2*)
16029
# This hack is so that the source file can tell whether it is being
16030
# built for inclusion in a dll (and should export symbols for example).
16031
lt_prog_compiler_pic_F77='-DDLL_EXPORT'
16032
;;
16033
16034
hpux9* | hpux10* | hpux11*)
16035
lt_prog_compiler_wl_F77='-Wl,'
16036
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16037
# not for PA HP-UX.
16038
case "$host_cpu" in
16039
hppa*64*|ia64*)
16040
# +Z the default
16041
;;
16042
*)
16043
lt_prog_compiler_pic_F77='+Z'
16044
;;
16045
esac
16046
# Is there a better lt_prog_compiler_static that works with the bundled CC?
16047
lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
16048
;;
16049
16050
irix5* | irix6* | nonstopux*)
16051
lt_prog_compiler_wl_F77='-Wl,'
16052
# PIC (with -KPIC) is the default.
16053
lt_prog_compiler_static_F77='-non_shared'
16054
;;
16055
16056
newsos6)
16057
lt_prog_compiler_pic_F77='-KPIC'
16058
lt_prog_compiler_static_F77='-Bstatic'
16059
;;
16060
16061
linux*)
16062
case $CC in
16063
icc* | ecc*)
16064
lt_prog_compiler_wl_F77='-Wl,'
16065
lt_prog_compiler_pic_F77='-KPIC'
16066
lt_prog_compiler_static_F77='-static'
16067
;;
16068
ccc*)
16069
lt_prog_compiler_wl_F77='-Wl,'
16070
# All Alpha code is PIC.
16071
lt_prog_compiler_static_F77='-non_shared'
16072
;;
16073
esac
16074
;;
16075
16076
osf3* | osf4* | osf5*)
16077
lt_prog_compiler_wl_F77='-Wl,'
16078
# All OSF/1 code is PIC.
16079
lt_prog_compiler_static_F77='-non_shared'
16080
;;
16081
16082
sco3.2v5*)
16083
lt_prog_compiler_pic_F77='-Kpic'
16084
lt_prog_compiler_static_F77='-dn'
16085
;;
16086
16087
solaris*)
16088
lt_prog_compiler_wl_F77='-Wl,'
16089
lt_prog_compiler_pic_F77='-KPIC'
16090
lt_prog_compiler_static_F77='-Bstatic'
16091
;;
16092
16093
sunos4*)
16094
lt_prog_compiler_wl_F77='-Qoption ld '
16095
lt_prog_compiler_pic_F77='-PIC'
16096
lt_prog_compiler_static_F77='-Bstatic'
16097
;;
16098
16099
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
16100
lt_prog_compiler_wl_F77='-Wl,'
16101
lt_prog_compiler_pic_F77='-KPIC'
16102
lt_prog_compiler_static_F77='-Bstatic'
16103
;;
16104
16105
sysv4*MP*)
16106
if test -d /usr/nec ;then
16107
lt_prog_compiler_pic_F77='-Kconform_pic'
16108
lt_prog_compiler_static_F77='-Bstatic'
16109
fi
16110
;;
16111
16112
uts4*)
16113
lt_prog_compiler_pic_F77='-pic'
16114
lt_prog_compiler_static_F77='-Bstatic'
16115
;;
16116
16117
*)
16118
lt_prog_compiler_can_build_shared_F77=no
16119
;;
16120
esac
16121
fi
16122
16123
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
16124
echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
16125
16126
#
16127
# Check to make sure the PIC flag actually works.
16128
#
16129
if test -n "$lt_prog_compiler_pic_F77"; then
16130
16131
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
16132
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
16133
if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
16134
echo $ECHO_N "(cached) $ECHO_C" >&6
16135
else
16136
lt_prog_compiler_pic_works_F77=no
16137
ac_outfile=conftest.$ac_objext
16138
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16139
lt_compiler_flag="$lt_prog_compiler_pic_F77"
16140
# Insert the option either (1) after the last *FLAGS variable, or
16141
# (2) before a word containing "conftest.", or (3) at the end.
16142
# Note that $ac_compile itself does not contain backslashes and begins
16143
# with a dollar sign (not a hyphen), so the echo should work correctly.
16144
# The option is referenced via a variable to avoid confusing sed.
16145
lt_compile=`echo "$ac_compile" | $SED \
16146
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
16147
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16148
-e 's:$: $lt_compiler_flag:'`
16149
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
16150
(eval "$lt_compile" 2>conftest.err)
16151
ac_status=$?
16152
cat conftest.err >&5
16153
echo "$as_me:__oline__: \$? = $ac_status" >&5
16154
if (exit $ac_status) && test -s "$ac_outfile"; then
16155
# The compiler can only warn and ignore the option if not recognized
16156
# So say no if there are warnings
16157
if test ! -s conftest.err; then
16158
lt_prog_compiler_pic_works_F77=yes
16159
fi
16160
fi
16161
$rm conftest*
16162
16163
fi
16164
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
16165
echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
16166
16167
if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
16168
case $lt_prog_compiler_pic_F77 in
16169
"" | " "*) ;;
16170
*) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
16171
esac
16172
else
16173
lt_prog_compiler_pic_F77=
16174
lt_prog_compiler_can_build_shared_F77=no
16175
fi
16176
16177
fi
16178
case "$host_os" in
16179
# For platforms which do not support PIC, -DPIC is meaningless:
16180
*djgpp*)
16181
lt_prog_compiler_pic_F77=
16182
;;
16183
*)
16184
lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
16185
;;
16186
esac
16187
16188
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
16189
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
16190
if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
16191
echo $ECHO_N "(cached) $ECHO_C" >&6
16192
else
16193
lt_cv_prog_compiler_c_o_F77=no
16194
$rm -r conftest 2>/dev/null
16195
mkdir conftest
16196
cd conftest
16197
mkdir out
16198
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16199
16200
lt_compiler_flag="-o out/conftest2.$ac_objext"
16201
# Insert the option either (1) after the last *FLAGS variable, or
16202
# (2) before a word containing "conftest.", or (3) at the end.
16203
# Note that $ac_compile itself does not contain backslashes and begins
16204
# with a dollar sign (not a hyphen), so the echo should work correctly.
16205
lt_compile=`echo "$ac_compile" | $SED \
16206
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
16207
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16208
-e 's:$: $lt_compiler_flag:'`
16209
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
16210
(eval "$lt_compile" 2>out/conftest.err)
16211
ac_status=$?
16212
cat out/conftest.err >&5
16213
echo "$as_me:__oline__: \$? = $ac_status" >&5
16214
if (exit $ac_status) && test -s out/conftest2.$ac_objext
16215
then
16216
# The compiler can only warn and ignore the option if not recognized
16217
# So say no if there are warnings
16218
if test ! -s out/conftest.err; then
16219
lt_cv_prog_compiler_c_o_F77=yes
16220
fi
16221
fi
16222
chmod u+w .
16223
$rm conftest*
16224
# SGI C++ compiler will create directory out/ii_files/ for
16225
# template instantiation
16226
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
16227
$rm out/* && rmdir out
16228
cd ..
16229
rmdir conftest
16230
$rm conftest*
16231
16232
fi
16233
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
16234
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
16235
16236
16237
hard_links="nottested"
16238
if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
16239
# do not overwrite the value of need_locks provided by the user
16240
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
16241
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
16242
hard_links=yes
16243
$rm conftest*
16244
ln conftest.a conftest.b 2>/dev/null && hard_links=no
16245
touch conftest.a
16246
ln conftest.a conftest.b 2>&5 || hard_links=no
16247
ln conftest.a conftest.b 2>/dev/null && hard_links=no
16248
echo "$as_me:$LINENO: result: $hard_links" >&5
16249
echo "${ECHO_T}$hard_links" >&6
16250
if test "$hard_links" = no; then
16251
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
16252
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
16253
need_locks=warn
16254
fi
16255
else
16256
need_locks=no
16257
fi
16258
16259
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
16260
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
16261
16262
runpath_var=
16263
allow_undefined_flag_F77=
16264
enable_shared_with_static_runtimes_F77=no
16265
archive_cmds_F77=
16266
archive_expsym_cmds_F77=
16267
old_archive_From_new_cmds_F77=
16268
old_archive_from_expsyms_cmds_F77=
16269
export_dynamic_flag_spec_F77=
16270
whole_archive_flag_spec_F77=
16271
thread_safe_flag_spec_F77=
16272
hardcode_libdir_flag_spec_F77=
16273
hardcode_libdir_flag_spec_ld_F77=
16274
hardcode_libdir_separator_F77=
16275
hardcode_direct_F77=no
16276
hardcode_minus_L_F77=no
16277
hardcode_shlibpath_var_F77=unsupported
16278
link_all_deplibs_F77=unknown
16279
hardcode_automatic_F77=no
16280
module_cmds_F77=
16281
module_expsym_cmds_F77=
16282
always_export_symbols_F77=no
16283
export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
16284
# include_expsyms should be a list of space-separated symbols to be *always*
16285
# included in the symbol list
16286
include_expsyms_F77=
16287
# exclude_expsyms can be an extended regexp of symbols to exclude
16288
# it will be wrapped by ` (' and `)$', so one must not match beginning or
16289
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
16290
# as well as any symbol that contains `d'.
16291
exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
16292
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
16293
# platforms (ab)use it in PIC code, but their linkers get confused if
16294
# the symbol is explicitly referenced. Since portable code cannot
16295
# rely on this symbol name, it's probably fine to never include it in
16296
# preloaded symbol tables.
16297
extract_expsyms_cmds=
16298
16299
case $host_os in
16300
cygwin* | mingw* | pw32*)
16301
# FIXME: the MSVC++ port hasn't been tested in a loooong time
16302
# When not using gcc, we currently assume that we are using
16303
# Microsoft Visual C++.
16304
if test "$GCC" != yes; then
16305
with_gnu_ld=no
16306
fi
16307
;;
16308
openbsd*)
16309
with_gnu_ld=no
16310
;;
16311
esac
16312
16313
ld_shlibs_F77=yes
16314
if test "$with_gnu_ld" = yes; then
16315
# If archive_cmds runs LD, not CC, wlarc should be empty
16316
wlarc='${wl}'
16317
16318
# See if GNU ld supports shared libraries.
16319
case $host_os in
16320
aix3* | aix4* | aix5*)
16321
# On AIX/PPC, the GNU linker is very broken
16322
if test "$host_cpu" != ia64; then
16323
ld_shlibs_F77=no
16324
cat <<EOF 1>&2
16325
16326
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
16327
*** to be unable to reliably create shared libraries on AIX.
16328
*** Therefore, libtool is disabling shared libraries support. If you
16329
*** really care for shared libraries, you may want to modify your PATH
16330
*** so that a non-GNU linker is found, and then restart.
16331
16332
EOF
16333
fi
16334
;;
16335
16336
amigaos*)
16337
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 $output_objdir && a2ixlibrary -32)'
16338
hardcode_libdir_flag_spec_F77='-L$libdir'
16339
hardcode_minus_L_F77=yes
16340
16341
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
16342
# that the semantics of dynamic libraries on AmigaOS, at least up
16343
# to version 4, is to share data among multiple programs linked
16344
# with the same dynamic library. Since this doesn't match the
16345
# behavior of shared libraries on other platforms, we can't use
16346
# them.
16347
ld_shlibs_F77=no
16348
;;
16349
16350
beos*)
16351
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16352
allow_undefined_flag_F77=unsupported
16353
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
16354
# support --undefined. This deserves some investigation. FIXME
16355
archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16356
else
16357
ld_shlibs_F77=no
16358
fi
16359
;;
16360
16361
cygwin* | mingw* | pw32*)
16362
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
16363
# as there is no search path for DLLs.
16364
hardcode_libdir_flag_spec_F77='-L$libdir'
16365
allow_undefined_flag_F77=unsupported
16366
always_export_symbols_F77=no
16367
enable_shared_with_static_runtimes_F77=yes
16368
export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
16369
16370
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
16371
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
16372
# If the export-symbols file already is a .def file (1st line
16373
# is EXPORTS), use it as is; otherwise, prepend...
16374
archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
16375
cp $export_symbols $output_objdir/$soname.def;
16376
else
16377
echo EXPORTS > $output_objdir/$soname.def;
16378
cat $export_symbols >> $output_objdir/$soname.def;
16379
fi~
16380
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
16381
else
16382
ld_shlibs=no
16383
fi
16384
;;
16385
16386
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
16387
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16388
archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
16389
wlarc=
16390
else
16391
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16392
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16393
fi
16394
;;
16395
16396
solaris* | sysv5*)
16397
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
16398
ld_shlibs_F77=no
16399
cat <<EOF 1>&2
16400
16401
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
16402
*** create shared libraries on Solaris systems. Therefore, libtool
16403
*** is disabling shared libraries support. We urge you to upgrade GNU
16404
*** binutils to release 2.9.1 or newer. Another option is to modify
16405
*** your PATH or compiler configuration so that the native linker is
16406
*** used, and then restart.
16407
16408
EOF
16409
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16410
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16411
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16412
else
16413
ld_shlibs_F77=no
16414
fi
16415
;;
16416
16417
sunos4*)
16418
archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16419
wlarc=
16420
hardcode_direct_F77=yes
16421
hardcode_shlibpath_var_F77=no
16422
;;
16423
16424
linux*)
16425
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16426
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16427
archive_cmds_F77="$tmp_archive_cmds"
16428
supports_anon_versioning=no
16429
case `$LD -v 2>/dev/null` in
16430
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
16431
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
16432
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
16433
*\ 2.11.*) ;; # other 2.11 versions
16434
*) supports_anon_versioning=yes ;;
16435
esac
16436
if test $supports_anon_versioning = yes; then
16437
archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
16438
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
16439
$echo "local: *; };" >> $output_objdir/$libname.ver~
16440
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
16441
else
16442
archive_expsym_cmds_F77="$tmp_archive_cmds"
16443
fi
16444
link_all_deplibs_F77=no
16445
else
16446
ld_shlibs_F77=no
16447
fi
16448
;;
16449
16450
*)
16451
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16452
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16453
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16454
else
16455
ld_shlibs_F77=no
16456
fi
16457
;;
16458
esac
16459
16460
if test "$ld_shlibs_F77" = yes; then
16461
runpath_var=LD_RUN_PATH
16462
hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
16463
export_dynamic_flag_spec_F77='${wl}--export-dynamic'
16464
# ancient GNU ld didn't support --whole-archive et. al.
16465
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
16466
whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
16467
else
16468
whole_archive_flag_spec_F77=
16469
fi
16470
fi
16471
else
16472
# PORTME fill in a description of your system's linker (not GNU ld)
16473
case $host_os in
16474
aix3*)
16475
allow_undefined_flag_F77=unsupported
16476
always_export_symbols_F77=yes
16477
archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
16478
# Note: this linker hardcodes the directories in LIBPATH if there
16479
# are no directories specified by -L.
16480
hardcode_minus_L_F77=yes
16481
if test "$GCC" = yes && test -z "$link_static_flag"; then
16482
# Neither direct hardcoding nor static linking is supported with a
16483
# broken collect2.
16484
hardcode_direct_F77=unsupported
16485
fi
16486
;;
16487
16488
aix4* | aix5*)
16489
if test "$host_cpu" = ia64; then
16490
# On IA64, the linker does run time linking by default, so we don't
16491
# have to do anything special.
16492
aix_use_runtimelinking=no
16493
exp_sym_flag='-Bexport'
16494
no_entry_flag=""
16495
else
16496
# If we're using GNU nm, then we don't want the "-C" option.
16497
# -C means demangle to AIX nm, but means don't demangle with GNU nm
16498
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
16499
export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16500
else
16501
export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16502
fi
16503
aix_use_runtimelinking=no
16504
16505
# Test if we are trying to use run time linking or normal
16506
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
16507
# need to do runtime linking.
16508
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
16509
for ld_flag in $LDFLAGS; do
16510
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
16511
aix_use_runtimelinking=yes
16512
break
16513
fi
16514
done
16515
esac
16516
16517
exp_sym_flag='-bexport'
16518
no_entry_flag='-bnoentry'
16519
fi
16520
16521
# When large executables or shared objects are built, AIX ld can
16522
# have problems creating the table of contents. If linking a library
16523
# or program results in "error TOC overflow" add -mminimal-toc to
16524
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
16525
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16526
16527
archive_cmds_F77=''
16528
hardcode_direct_F77=yes
16529
hardcode_libdir_separator_F77=':'
16530
link_all_deplibs_F77=yes
16531
16532
if test "$GCC" = yes; then
16533
case $host_os in aix4.012|aix4.012.*)
16534
# We only want to do this on AIX 4.2 and lower, the check
16535
# below for broken collect2 doesn't work under 4.3+
16536
collect2name=`${CC} -print-prog-name=collect2`
16537
if test -f "$collect2name" && \
16538
strings "$collect2name" | grep resolve_lib_name >/dev/null
16539
then
16540
# We have reworked collect2
16541
hardcode_direct_F77=yes
16542
else
16543
# We have old collect2
16544
hardcode_direct_F77=unsupported
16545
# It fails to find uninstalled libraries when the uninstalled
16546
# path is not listed in the libpath. Setting hardcode_minus_L
16547
# to unsupported forces relinking
16548
hardcode_minus_L_F77=yes
16549
hardcode_libdir_flag_spec_F77='-L$libdir'
16550
hardcode_libdir_separator_F77=
16551
fi
16552
esac
16553
shared_flag='-shared'
16554
else
16555
# not using gcc
16556
if test "$host_cpu" = ia64; then
16557
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16558
# chokes on -Wl,-G. The following line is correct:
16559
shared_flag='-G'
16560
else
16561
if test "$aix_use_runtimelinking" = yes; then
16562
shared_flag='${wl}-G'
16563
else
16564
shared_flag='${wl}-bM:SRE'
16565
fi
16566
fi
16567
fi
16568
16569
# It seems that -bexpall does not export symbols beginning with
16570
# underscore (_), so it is better to generate a list of symbols to export.
16571
always_export_symbols_F77=yes
16572
if test "$aix_use_runtimelinking" = yes; then
16573
# Warning - without using the other runtime loading flags (-brtl),
16574
# -berok will link without error, but may produce a broken library.
16575
allow_undefined_flag_F77='-berok'
16576
# Determine the default libpath from the value encoded in an empty executable.
16577
cat >conftest.$ac_ext <<_ACEOF
16578
program main
16579
16580
end
16581
_ACEOF
16582
rm -f conftest.$ac_objext conftest$ac_exeext
16583
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16584
(eval $ac_link) 2>conftest.er1
16585
ac_status=$?
16586
grep -v '^ *+' conftest.er1 >conftest.err
16587
rm -f conftest.er1
16588
cat conftest.err >&5
16589
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16590
(exit $ac_status); } &&
16591
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
16592
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16593
(eval $ac_try) 2>&5
16594
ac_status=$?
16595
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16596
(exit $ac_status); }; } &&
16597
{ ac_try='test -s conftest$ac_exeext'
16598
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16599
(eval $ac_try) 2>&5
16600
ac_status=$?
16601
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16602
(exit $ac_status); }; }; then
16603
16604
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16605
}'`
16606
# Check for a 64-bit object if we didn't find anything.
16607
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16608
}'`; fi
16609
else
16610
echo "$as_me: failed program was:" >&5
16611
sed 's/^/| /' conftest.$ac_ext >&5
16612
16613
fi
16614
rm -f conftest.err conftest.$ac_objext \
16615
conftest$ac_exeext conftest.$ac_ext
16616
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16617
16618
hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
16619
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 $shared_flag"
16620
else
16621
if test "$host_cpu" = ia64; then
16622
hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
16623
allow_undefined_flag_F77="-z nodefs"
16624
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"
16625
else
16626
# Determine the default libpath from the value encoded in an empty executable.
16627
cat >conftest.$ac_ext <<_ACEOF
16628
program main
16629
16630
end
16631
_ACEOF
16632
rm -f conftest.$ac_objext conftest$ac_exeext
16633
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16634
(eval $ac_link) 2>conftest.er1
16635
ac_status=$?
16636
grep -v '^ *+' conftest.er1 >conftest.err
16637
rm -f conftest.er1
16638
cat conftest.err >&5
16639
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16640
(exit $ac_status); } &&
16641
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
16642
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16643
(eval $ac_try) 2>&5
16644
ac_status=$?
16645
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16646
(exit $ac_status); }; } &&
16647
{ ac_try='test -s conftest$ac_exeext'
16648
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16649
(eval $ac_try) 2>&5
16650
ac_status=$?
16651
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16652
(exit $ac_status); }; }; then
16653
16654
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16655
}'`
16656
# Check for a 64-bit object if we didn't find anything.
16657
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16658
}'`; fi
16659
else
16660
echo "$as_me: failed program was:" >&5
16661
sed 's/^/| /' conftest.$ac_ext >&5
16662
16663
fi
16664
rm -f conftest.err conftest.$ac_objext \
16665
conftest$ac_exeext conftest.$ac_ext
16666
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16667
16668
hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
16669
# Warning - without using the other run time loading flags,
16670
# -berok will link without error, but may produce a broken library.
16671
no_undefined_flag_F77=' ${wl}-bernotok'
16672
allow_undefined_flag_F77=' ${wl}-berok'
16673
# -bexpall does not export symbols beginning with underscore (_)
16674
always_export_symbols_F77=yes
16675
# Exported symbols can be pulled into shared objects from archives
16676
whole_archive_flag_spec_F77=' '
16677
archive_cmds_need_lc_F77=yes
16678
# This is similar to how AIX traditionally builds it's shared libraries.
16679
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'
16680
fi
16681
fi
16682
;;
16683
16684
amigaos*)
16685
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 $output_objdir && a2ixlibrary -32)'
16686
hardcode_libdir_flag_spec_F77='-L$libdir'
16687
hardcode_minus_L_F77=yes
16688
# see comment about different semantics on the GNU ld section
16689
ld_shlibs_F77=no
16690
;;
16691
16692
bsdi4*)
16693
export_dynamic_flag_spec_F77=-rdynamic
16694
;;
16695
16696
cygwin* | mingw* | pw32*)
16697
# When not using gcc, we currently assume that we are using
16698
# Microsoft Visual C++.
16699
# hardcode_libdir_flag_spec is actually meaningless, as there is
16700
# no search path for DLLs.
16701
hardcode_libdir_flag_spec_F77=' '
16702
allow_undefined_flag_F77=unsupported
16703
# Tell ltmain to make .lib files, not .a files.
16704
libext=lib
16705
# Tell ltmain to make .dll files, not .so files.
16706
shrext_cmds=".dll"
16707
# FIXME: Setting linknames here is a bad hack.
16708
archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
16709
# The linker will automatically build a .lib file if we build a DLL.
16710
old_archive_From_new_cmds_F77='true'
16711
# FIXME: Should let the user specify the lib program.
16712
old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
16713
fix_srcfile_path='`cygpath -w "$srcfile"`'
16714
enable_shared_with_static_runtimes_F77=yes
16715
;;
16716
16717
darwin* | rhapsody*)
16718
if test "$GXX" = yes ; then
16719
archive_cmds_need_lc_F77=no
16720
case "$host_os" in
16721
rhapsody* | darwin1.[012])
16722
allow_undefined_flag_F77='-undefined suppress'
16723
;;
16724
*) # Darwin 1.3 on
16725
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
16726
allow_undefined_flag_F77='-flat_namespace -undefined suppress'
16727
else
16728
case ${MACOSX_DEPLOYMENT_TARGET} in
16729
10.[012])
16730
allow_undefined_flag_F77='-flat_namespace -undefined suppress'
16731
;;
16732
10.*)
16733
allow_undefined_flag_F77='-undefined dynamic_lookup'
16734
;;
16735
esac
16736
fi
16737
;;
16738
esac
16739
lt_int_apple_cc_single_mod=no
16740
output_verbose_link_cmd='echo'
16741
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
16742
lt_int_apple_cc_single_mod=yes
16743
fi
16744
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16745
archive_cmds_F77='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16746
else
16747
archive_cmds_F77='$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 $verstring'
16748
fi
16749
module_cmds_F77='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16750
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
16751
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16752
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}'
16753
else
16754
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}'
16755
fi
16756
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}'
16757
hardcode_direct_F77=no
16758
hardcode_automatic_F77=yes
16759
hardcode_shlibpath_var_F77=unsupported
16760
whole_archive_flag_spec_F77='-all_load $convenience'
16761
link_all_deplibs_F77=yes
16762
else
16763
ld_shlibs_F77=no
16764
fi
16765
;;
16766
16767
dgux*)
16768
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16769
hardcode_libdir_flag_spec_F77='-L$libdir'
16770
hardcode_shlibpath_var_F77=no
16771
;;
16772
16773
freebsd1*)
16774
ld_shlibs_F77=no
16775
;;
16776
16777
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
16778
# support. Future versions do this automatically, but an explicit c++rt0.o
16779
# does not break anything, and helps significantly (at the cost of a little
16780
# extra space).
16781
freebsd2.2*)
16782
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
16783
hardcode_libdir_flag_spec_F77='-R$libdir'
16784
hardcode_direct_F77=yes
16785
hardcode_shlibpath_var_F77=no
16786
;;
16787
16788
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
16789
freebsd2*)
16790
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16791
hardcode_direct_F77=yes
16792
hardcode_minus_L_F77=yes
16793
hardcode_shlibpath_var_F77=no
16794
;;
16795
16796
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
16797
freebsd* | kfreebsd*-gnu)
16798
archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
16799
hardcode_libdir_flag_spec_F77='-R$libdir'
16800
hardcode_direct_F77=yes
16801
hardcode_shlibpath_var_F77=no
16802
;;
16803
16804
hpux9*)
16805
if test "$GCC" = yes; then
16806
archive_cmds_F77='$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 $lib'
16807
else
16808
archive_cmds_F77='$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 $lib'
16809
fi
16810
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
16811
hardcode_libdir_separator_F77=:
16812
hardcode_direct_F77=yes
16813
16814
# hardcode_minus_L: Not really in the search PATH,
16815
# but as the default location of the library.
16816
hardcode_minus_L_F77=yes
16817
export_dynamic_flag_spec_F77='${wl}-E'
16818
;;
16819
16820
hpux10* | hpux11*)
16821
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16822
case "$host_cpu" in
16823
hppa*64*|ia64*)
16824
archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16825
;;
16826
*)
16827
archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16828
;;
16829
esac
16830
else
16831
case "$host_cpu" in
16832
hppa*64*|ia64*)
16833
archive_cmds_F77='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
16834
;;
16835
*)
16836
archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
16837
;;
16838
esac
16839
fi
16840
if test "$with_gnu_ld" = no; then
16841
case "$host_cpu" in
16842
hppa*64*)
16843
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
16844
hardcode_libdir_flag_spec_ld_F77='+b $libdir'
16845
hardcode_libdir_separator_F77=:
16846
hardcode_direct_F77=no
16847
hardcode_shlibpath_var_F77=no
16848
;;
16849
ia64*)
16850
hardcode_libdir_flag_spec_F77='-L$libdir'
16851
hardcode_direct_F77=no
16852
hardcode_shlibpath_var_F77=no
16853
16854
# hardcode_minus_L: Not really in the search PATH,
16855
# but as the default location of the library.
16856
hardcode_minus_L_F77=yes
16857
;;
16858
*)
16859
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
16860
hardcode_libdir_separator_F77=:
16861
hardcode_direct_F77=yes
16862
export_dynamic_flag_spec_F77='${wl}-E'
16863
16864
# hardcode_minus_L: Not really in the search PATH,
16865
# but as the default location of the library.
16866
hardcode_minus_L_F77=yes
16867
;;
16868
esac
16869
fi
16870
;;
16871
16872
irix5* | irix6* | nonstopux*)
16873
if test "$GCC" = yes; then
16874
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 $lib'
16875
else
16876
archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16877
hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
16878
fi
16879
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
16880
hardcode_libdir_separator_F77=:
16881
link_all_deplibs_F77=yes
16882
;;
16883
16884
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
16885
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16886
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
16887
else
16888
archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
16889
fi
16890
hardcode_libdir_flag_spec_F77='-R$libdir'
16891
hardcode_direct_F77=yes
16892
hardcode_shlibpath_var_F77=no
16893
;;
16894
16895
newsos6)
16896
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16897
hardcode_direct_F77=yes
16898
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
16899
hardcode_libdir_separator_F77=:
16900
hardcode_shlibpath_var_F77=no
16901
;;
16902
16903
openbsd*)
16904
hardcode_direct_F77=yes
16905
hardcode_shlibpath_var_F77=no
16906
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
16907
archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16908
hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
16909
export_dynamic_flag_spec_F77='${wl}-E'
16910
else
16911
case $host_os in
16912
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
16913
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16914
hardcode_libdir_flag_spec_F77='-R$libdir'
16915
;;
16916
*)
16917
archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16918
hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
16919
;;
16920
esac
16921
fi
16922
;;
16923
16924
os2*)
16925
hardcode_libdir_flag_spec_F77='-L$libdir'
16926
hardcode_minus_L_F77=yes
16927
allow_undefined_flag_F77=unsupported
16928
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'
16929
old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
16930
;;
16931
16932
osf3*)
16933
if test "$GCC" = yes; then
16934
allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
16935
archive_cmds_F77='$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 $lib'
16936
else
16937
allow_undefined_flag_F77=' -expect_unresolved \*'
16938
archive_cmds_F77='$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 $lib'
16939
fi
16940
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
16941
hardcode_libdir_separator_F77=:
16942
;;
16943
16944
osf4* | osf5*) # as osf3* with the addition of -msym flag
16945
if test "$GCC" = yes; then
16946
allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
16947
archive_cmds_F77='$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 $lib'
16948
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
16949
else
16950
allow_undefined_flag_F77=' -expect_unresolved \*'
16951
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'
16952
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~
16953
$LD -shared${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'
16954
16955
# Both c and cxx compiler support -rpath directly
16956
hardcode_libdir_flag_spec_F77='-rpath $libdir'
16957
fi
16958
hardcode_libdir_separator_F77=:
16959
;;
16960
16961
sco3.2v5*)
16962
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16963
hardcode_shlibpath_var_F77=no
16964
export_dynamic_flag_spec_F77='${wl}-Bexport'
16965
runpath_var=LD_RUN_PATH
16966
hardcode_runpath_var=yes
16967
;;
16968
16969
solaris*)
16970
no_undefined_flag_F77=' -z text'
16971
if test "$GCC" = yes; then
16972
archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16973
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16974
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
16975
else
16976
archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
16977
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16978
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
16979
fi
16980
hardcode_libdir_flag_spec_F77='-R$libdir'
16981
hardcode_shlibpath_var_F77=no
16982
case $host_os in
16983
solaris2.[0-5] | solaris2.[0-5].*) ;;
16984
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
16985
whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
16986
esac
16987
link_all_deplibs_F77=yes
16988
;;
16989
16990
sunos4*)
16991
if test "x$host_vendor" = xsequent; then
16992
# Use $CC to link under sequent, because it throws in some extra .o
16993
# files that make .init and .fini sections work.
16994
archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
16995
else
16996
archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
16997
fi
16998
hardcode_libdir_flag_spec_F77='-L$libdir'
16999
hardcode_direct_F77=yes
17000
hardcode_minus_L_F77=yes
17001
hardcode_shlibpath_var_F77=no
17002
;;
17003
17004
sysv4)
17005
case $host_vendor in
17006
sni)
17007
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17008
hardcode_direct_F77=yes # is this really true???
17009
;;
17010
siemens)
17011
## LD is ld it makes a PLAMLIB
17012
## CC just makes a GrossModule.
17013
archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
17014
reload_cmds_F77='$CC -r -o $output$reload_objs'
17015
hardcode_direct_F77=no
17016
;;
17017
motorola)
17018
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17019
hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
17020
;;
17021
esac
17022
runpath_var='LD_RUN_PATH'
17023
hardcode_shlibpath_var_F77=no
17024
;;
17025
17026
sysv4.3*)
17027
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17028
hardcode_shlibpath_var_F77=no
17029
export_dynamic_flag_spec_F77='-Bexport'
17030
;;
17031
17032
sysv4*MP*)
17033
if test -d /usr/nec; then
17034
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17035
hardcode_shlibpath_var_F77=no
17036
runpath_var=LD_RUN_PATH
17037
hardcode_runpath_var=yes
17038
ld_shlibs_F77=yes
17039
fi
17040
;;
17041
17042
sysv4.2uw2*)
17043
archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
17044
hardcode_direct_F77=yes
17045
hardcode_minus_L_F77=no
17046
hardcode_shlibpath_var_F77=no
17047
hardcode_runpath_var=yes
17048
runpath_var=LD_RUN_PATH
17049
;;
17050
17051
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
17052
no_undefined_flag_F77='${wl}-z ${wl}text'
17053
if test "$GCC" = yes; then
17054
archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17055
else
17056
archive_cmds_F77='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17057
fi
17058
runpath_var='LD_RUN_PATH'
17059
hardcode_shlibpath_var_F77=no
17060
;;
17061
17062
sysv5*)
17063
no_undefined_flag_F77=' -z text'
17064
# $CC -shared without GNU ld will not create a library from C++
17065
# object files and a static libstdc++, better avoid it by now
17066
archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
17067
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17068
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
17069
hardcode_libdir_flag_spec_F77=
17070
hardcode_shlibpath_var_F77=no
17071
runpath_var='LD_RUN_PATH'
17072
;;
17073
17074
uts4*)
17075
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17076
hardcode_libdir_flag_spec_F77='-L$libdir'
17077
hardcode_shlibpath_var_F77=no
17078
;;
17079
17080
*)
17081
ld_shlibs_F77=no
17082
;;
17083
esac
17084
fi
17085
17086
echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
17087
echo "${ECHO_T}$ld_shlibs_F77" >&6
17088
test "$ld_shlibs_F77" = no && can_build_shared=no
17089
17090
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
17091
if test "$GCC" = yes; then
17092
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
17093
fi
17094
17095
#
17096
# Do we need to explicitly link libc?
17097
#
17098
case "x$archive_cmds_need_lc_F77" in
17099
x|xyes)
17100
# Assume -lc should be added
17101
archive_cmds_need_lc_F77=yes
17102
17103
if test "$enable_shared" = yes && test "$GCC" = yes; then
17104
case $archive_cmds_F77 in
17105
*'~'*)
17106
# FIXME: we may have to deal with multi-command sequences.
17107
;;
17108
'$CC '*)
17109
# Test whether the compiler implicitly links with -lc since on some
17110
# systems, -lgcc has to come before -lc. If gcc already passes -lc
17111
# to ld, don't add -lc before -lgcc.
17112
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
17113
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
17114
$rm conftest*
17115
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
17116
17117
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17118
(eval $ac_compile) 2>&5
17119
ac_status=$?
17120
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17121
(exit $ac_status); } 2>conftest.err; then
17122
soname=conftest
17123
lib=conftest
17124
libobjs=conftest.$ac_objext
17125
deplibs=
17126
wl=$lt_prog_compiler_wl_F77
17127
compiler_flags=-v
17128
linker_flags=-v
17129
verstring=
17130
output_objdir=.
17131
libname=conftest
17132
lt_save_allow_undefined_flag=$allow_undefined_flag_F77
17133
allow_undefined_flag_F77=
17134
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
17135
(eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
17136
ac_status=$?
17137
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17138
(exit $ac_status); }
17139
then
17140
archive_cmds_need_lc_F77=no
17141
else
17142
archive_cmds_need_lc_F77=yes
17143
fi
17144
allow_undefined_flag_F77=$lt_save_allow_undefined_flag
17145
else
17146
cat conftest.err 1>&5
17147
fi
17148
$rm conftest*
17149
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
17150
echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
17151
;;
17152
esac
17153
fi
17154
;;
17155
esac
17156
17157
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
17158
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
17159
library_names_spec=
17160
libname_spec='lib$name'
17161
soname_spec=
17162
shrext_cmds=".so"
17163
postinstall_cmds=
17164
postuninstall_cmds=
17165
finish_cmds=
17166
finish_eval=
17167
shlibpath_var=
17168
shlibpath_overrides_runpath=unknown
17169
version_type=none
17170
dynamic_linker="$host_os ld.so"
17171
sys_lib_dlsearch_path_spec="/lib /usr/lib"
17172
if test "$GCC" = yes; then
17173
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17174
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
17175
# if the path contains ";" then we assume it to be the separator
17176
# otherwise default to the standard path separator (i.e. ":") - it is
17177
# assumed that no part of a normal pathname contains ";" but that should
17178
# okay in the real world where ";" in dirpaths is itself problematic.
17179
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17180
else
17181
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17182
fi
17183
else
17184
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
17185
fi
17186
need_lib_prefix=unknown
17187
hardcode_into_libs=no
17188
17189
# when you set need_version to no, make sure it does not cause -set_version
17190
# flags to be left without arguments
17191
need_version=unknown
17192
17193
case $host_os in
17194
aix3*)
17195
version_type=linux
17196
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
17197
shlibpath_var=LIBPATH
17198
17199
# AIX 3 has no versioning support, so we append a major version to the name.
17200
soname_spec='${libname}${release}${shared_ext}$major'
17201
;;
17202
17203
aix4* | aix5*)
17204
version_type=linux
17205
need_lib_prefix=no
17206
need_version=no
17207
hardcode_into_libs=yes
17208
if test "$host_cpu" = ia64; then
17209
# AIX 5 supports IA64
17210
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
17211
shlibpath_var=LD_LIBRARY_PATH
17212
else
17213
# With GCC up to 2.95.x, collect2 would create an import file
17214
# for dependence libraries. The import file would start with
17215
# the line `#! .'. This would cause the generated library to
17216
# depend on `.', always an invalid library. This was fixed in
17217
# development snapshots of GCC prior to 3.0.
17218
case $host_os in
17219
aix4 | aix4.[01] | aix4.[01].*)
17220
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
17221
echo ' yes '
17222
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
17223
:
17224
else
17225
can_build_shared=no
17226
fi
17227
;;
17228
esac
17229
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
17230
# soname into executable. Probably we can add versioning support to
17231
# collect2, so additional links can be useful in future.
17232
if test "$aix_use_runtimelinking" = yes; then
17233
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
17234
# instead of lib<name>.a to let people know that these are not
17235
# typical AIX shared libraries.
17236
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17237
else
17238
# We preserve .a as extension for shared libraries through AIX4.2
17239
# and later when we are not doing run time linking.
17240
library_names_spec='${libname}${release}.a $libname.a'
17241
soname_spec='${libname}${release}${shared_ext}$major'
17242
fi
17243
shlibpath_var=LIBPATH
17244
fi
17245
;;
17246
17247
amigaos*)
17248
library_names_spec='$libname.ixlibrary $libname.a'
17249
# Create ${libname}_ixlibrary.a entries in /sys/libs.
17250
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 ${libname}_ixlibrary.a || exit 1; done'
17251
;;
17252
17253
beos*)
17254
library_names_spec='${libname}${shared_ext}'
17255
dynamic_linker="$host_os ld.so"
17256
shlibpath_var=LIBRARY_PATH
17257
;;
17258
17259
bsdi4*)
17260
version_type=linux
17261
need_version=no
17262
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17263
soname_spec='${libname}${release}${shared_ext}$major'
17264
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
17265
shlibpath_var=LD_LIBRARY_PATH
17266
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
17267
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
17268
# the default ld.so.conf also contains /usr/contrib/lib and
17269
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
17270
# libtool to hard-code these into programs
17271
;;
17272
17273
cygwin* | mingw* | pw32*)
17274
version_type=windows
17275
shrext_cmds=".dll"
17276
need_version=no
17277
need_lib_prefix=no
17278
17279
case $GCC,$host_os in
17280
yes,cygwin* | yes,mingw* | yes,pw32*)
17281
library_names_spec='$libname.dll.a'
17282
# DLL is installed to $(libdir)/../bin by postinstall_cmds
17283
postinstall_cmds='base_file=`basename \${file}`~
17284
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
17285
dldir=$destdir/`dirname \$dlpath`~
17286
test -d \$dldir || mkdir -p \$dldir~
17287
$install_prog $dir/$dlname \$dldir/$dlname'
17288
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17289
dlpath=$dir/\$dldll~
17290
$rm \$dlpath'
17291
shlibpath_overrides_runpath=yes
17292
17293
case $host_os in
17294
cygwin*)
17295
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
17296
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17297
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
17298
;;
17299
mingw*)
17300
# MinGW DLLs use traditional 'lib' prefix
17301
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17302
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17303
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
17304
# It is most probably a Windows format PATH printed by
17305
# mingw gcc, but we are running on Cygwin. Gcc prints its search
17306
# path with ; separators, and with drive letters. We can handle the
17307
# drive letters (cygwin fileutils understands them), so leave them,
17308
# especially as we might pass files found there to a mingw objdump,
17309
# which wouldn't understand a cygwinified path. Ahh.
17310
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17311
else
17312
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17313
fi
17314
;;
17315
pw32*)
17316
# pw32 DLLs use 'pw' prefix rather than 'lib'
17317
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
17318
;;
17319
esac
17320
;;
17321
17322
*)
17323
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
17324
;;
17325
esac
17326
dynamic_linker='Win32 ld.exe'
17327
# FIXME: first we should search . and the directory the executable is in
17328
shlibpath_var=PATH
17329
;;
17330
17331
darwin* | rhapsody*)
17332
dynamic_linker="$host_os dyld"
17333
version_type=darwin
17334
need_lib_prefix=no
17335
need_version=no
17336
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
17337
soname_spec='${libname}${release}${major}$shared_ext'
17338
shlibpath_overrides_runpath=yes
17339
shlibpath_var=DYLD_LIBRARY_PATH
17340
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
17341
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
17342
if test "$GCC" = yes; then
17343
sys_lib_search_path_spec=`$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"`
17344
else
17345
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
17346
fi
17347
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
17348
;;
17349
17350
dgux*)
17351
version_type=linux
17352
need_lib_prefix=no
17353
need_version=no
17354
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
17355
soname_spec='${libname}${release}${shared_ext}$major'
17356
shlibpath_var=LD_LIBRARY_PATH
17357
;;
17358
17359
freebsd1*)
17360
dynamic_linker=no
17361
;;
17362
17363
kfreebsd*-gnu)
17364
version_type=linux
17365
need_lib_prefix=no
17366
need_version=no
17367
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17368
soname_spec='${libname}${release}${shared_ext}$major'
17369
shlibpath_var=LD_LIBRARY_PATH
17370
shlibpath_overrides_runpath=no
17371
hardcode_into_libs=yes
17372
dynamic_linker='GNU ld.so'
17373
;;
17374
17375
freebsd*)
17376
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
17377
version_type=freebsd-$objformat
17378
case $version_type in
17379
freebsd-elf*)
17380
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17381
need_version=no
17382
need_lib_prefix=no
17383
;;
17384
freebsd-*)
17385
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
17386
need_version=yes
17387
;;
17388
esac
17389
shlibpath_var=LD_LIBRARY_PATH
17390
case $host_os in
17391
freebsd2*)
17392
shlibpath_overrides_runpath=yes
17393
;;
17394
freebsd3.01* | freebsdelf3.01*)
17395
shlibpath_overrides_runpath=yes
17396
hardcode_into_libs=yes
17397
;;
17398
*) # from 3.2 on
17399
shlibpath_overrides_runpath=no
17400
hardcode_into_libs=yes
17401
;;
17402
esac
17403
;;
17404
17405
gnu*)
17406
version_type=linux
17407
need_lib_prefix=no
17408
need_version=no
17409
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
17410
soname_spec='${libname}${release}${shared_ext}$major'
17411
shlibpath_var=LD_LIBRARY_PATH
17412
hardcode_into_libs=yes
17413
;;
17414
17415
hpux9* | hpux10* | hpux11*)
17416
# Give a soname corresponding to the major version so that dld.sl refuses to
17417
# link against other versions.
17418
version_type=sunos
17419
need_lib_prefix=no
17420
need_version=no
17421
case "$host_cpu" in
17422
ia64*)
17423
shrext_cmds='.so'
17424
hardcode_into_libs=yes
17425
dynamic_linker="$host_os dld.so"
17426
shlibpath_var=LD_LIBRARY_PATH
17427
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17428
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17429
soname_spec='${libname}${release}${shared_ext}$major'
17430
if test "X$HPUX_IA64_MODE" = X32; then
17431
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17432
else
17433
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17434
fi
17435
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17436
;;
17437
hppa*64*)
17438
shrext_cmds='.sl'
17439
hardcode_into_libs=yes
17440
dynamic_linker="$host_os dld.sl"
17441
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17442
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17443
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17444
soname_spec='${libname}${release}${shared_ext}$major'
17445
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17446
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17447
;;
17448
*)
17449
shrext_cmds='.sl'
17450
dynamic_linker="$host_os dld.sl"
17451
shlibpath_var=SHLIB_PATH
17452
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17453
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17454
soname_spec='${libname}${release}${shared_ext}$major'
17455
;;
17456
esac
17457
# HP-UX runs *really* slowly unless shared libraries are mode 555.
17458
postinstall_cmds='chmod 555 $lib'
17459
;;
17460
17461
irix5* | irix6* | nonstopux*)
17462
case $host_os in
17463
nonstopux*) version_type=nonstopux ;;
17464
*)
17465
if test "$lt_cv_prog_gnu_ld" = yes; then
17466
version_type=linux
17467
else
17468
version_type=irix
17469
fi ;;
17470
esac
17471
need_lib_prefix=no
17472
need_version=no
17473
soname_spec='${libname}${release}${shared_ext}$major'
17474
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
17475
case $host_os in
17476
irix5* | nonstopux*)
17477
libsuff= shlibsuff=
17478
;;
17479
*)
17480
case $LD in # libtool.m4 will add one of these switches to LD
17481
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17482
libsuff= shlibsuff= libmagic=32-bit;;
17483
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17484
libsuff=32 shlibsuff=N32 libmagic=N32;;
17485
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17486
libsuff=64 shlibsuff=64 libmagic=64-bit;;
17487
*) libsuff= shlibsuff= libmagic=never-match;;
17488
esac
17489
;;
17490
esac
17491
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17492
shlibpath_overrides_runpath=no
17493
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
17494
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
17495
hardcode_into_libs=yes
17496
;;
17497
17498
# No shared lib support for Linux oldld, aout, or coff.
17499
linux*oldld* | linux*aout* | linux*coff*)
17500
dynamic_linker=no
17501
;;
17502
17503
# This must be Linux ELF.
17504
linux*)
17505
version_type=linux
17506
need_lib_prefix=no
17507
need_version=no
17508
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17509
soname_spec='${libname}${release}${shared_ext}$major'
17510
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17511
shlibpath_var=LD_LIBRARY_PATH
17512
shlibpath_overrides_runpath=no
17513
# This implies no fast_install, which is unacceptable.
17514
# Some rework will be needed to allow for fast_install
17515
# before this can be enabled.
17516
hardcode_into_libs=yes
17517
17518
# Append ld.so.conf contents to the search path
17519
if test -f /etc/ld.so.conf; then
17520
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
17521
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
17522
fi
17523
17524
# We used to test for /lib/ld.so.1 and disable shared libraries on
17525
# powerpc, because MkLinux only supported shared libraries with the
17526
# GNU dynamic linker. Since this was broken with cross compilers,
17527
# most powerpc-linux boxes support dynamic linking these days and
17528
# people can always --disable-shared, the test was removed, and we
17529
# assume the GNU/Linux dynamic linker is in use.
17530
dynamic_linker='GNU/Linux ld.so'
17531
;;
17532
17533
netbsdelf*-gnu)
17534
version_type=linux
17535
need_lib_prefix=no
17536
need_version=no
17537
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17538
soname_spec='${libname}${release}${shared_ext}$major'
17539
shlibpath_var=LD_LIBRARY_PATH
17540
shlibpath_overrides_runpath=no
17541
hardcode_into_libs=yes
17542
dynamic_linker='NetBSD ld.elf_so'
17543
;;
17544
17545
knetbsd*-gnu)
17546
version_type=linux
17547
need_lib_prefix=no
17548
need_version=no
17549
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17550
soname_spec='${libname}${release}${shared_ext}$major'
17551
shlibpath_var=LD_LIBRARY_PATH
17552
shlibpath_overrides_runpath=no
17553
hardcode_into_libs=yes
17554
dynamic_linker='GNU ld.so'
17555
;;
17556
17557
netbsd*)
17558
version_type=sunos
17559
need_lib_prefix=no
17560
need_version=no
17561
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17562
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17563
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17564
dynamic_linker='NetBSD (a.out) ld.so'
17565
else
17566
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17567
soname_spec='${libname}${release}${shared_ext}$major'
17568
dynamic_linker='NetBSD ld.elf_so'
17569
fi
17570
shlibpath_var=LD_LIBRARY_PATH
17571
shlibpath_overrides_runpath=yes
17572
hardcode_into_libs=yes
17573
;;
17574
17575
newsos6)
17576
version_type=linux
17577
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17578
shlibpath_var=LD_LIBRARY_PATH
17579
shlibpath_overrides_runpath=yes
17580
;;
17581
17582
nto-qnx*)
17583
version_type=linux
17584
need_lib_prefix=no
17585
need_version=no
17586
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17587
soname_spec='${libname}${release}${shared_ext}$major'
17588
shlibpath_var=LD_LIBRARY_PATH
17589
shlibpath_overrides_runpath=yes
17590
;;
17591
17592
openbsd*)
17593
version_type=sunos
17594
need_lib_prefix=no
17595
need_version=yes
17596
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17597
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17598
shlibpath_var=LD_LIBRARY_PATH
17599
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17600
case $host_os in
17601
openbsd2.[89] | openbsd2.[89].*)
17602
shlibpath_overrides_runpath=no
17603
;;
17604
*)
17605
shlibpath_overrides_runpath=yes
17606
;;
17607
esac
17608
else
17609
shlibpath_overrides_runpath=yes
17610
fi
17611
;;
17612
17613
os2*)
17614
libname_spec='$name'
17615
shrext_cmds=".dll"
17616
need_lib_prefix=no
17617
library_names_spec='$libname${shared_ext} $libname.a'
17618
dynamic_linker='OS/2 ld.exe'
17619
shlibpath_var=LIBPATH
17620
;;
17621
17622
osf3* | osf4* | osf5*)
17623
version_type=osf
17624
need_lib_prefix=no
17625
need_version=no
17626
soname_spec='${libname}${release}${shared_ext}$major'
17627
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17628
shlibpath_var=LD_LIBRARY_PATH
17629
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17630
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
17631
;;
17632
17633
sco3.2v5*)
17634
version_type=osf
17635
soname_spec='${libname}${release}${shared_ext}$major'
17636
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17637
shlibpath_var=LD_LIBRARY_PATH
17638
;;
17639
17640
solaris*)
17641
version_type=linux
17642
need_lib_prefix=no
17643
need_version=no
17644
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17645
soname_spec='${libname}${release}${shared_ext}$major'
17646
shlibpath_var=LD_LIBRARY_PATH
17647
shlibpath_overrides_runpath=yes
17648
hardcode_into_libs=yes
17649
# ldd complains unless libraries are executable
17650
postinstall_cmds='chmod +x $lib'
17651
;;
17652
17653
sunos4*)
17654
version_type=sunos
17655
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17656
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17657
shlibpath_var=LD_LIBRARY_PATH
17658
shlibpath_overrides_runpath=yes
17659
if test "$with_gnu_ld" = yes; then
17660
need_lib_prefix=no
17661
fi
17662
need_version=yes
17663
;;
17664
17665
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
17666
version_type=linux
17667
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17668
soname_spec='${libname}${release}${shared_ext}$major'
17669
shlibpath_var=LD_LIBRARY_PATH
17670
case $host_vendor in
17671
sni)
17672
shlibpath_overrides_runpath=no
17673
need_lib_prefix=no
17674
export_dynamic_flag_spec='${wl}-Blargedynsym'
17675
runpath_var=LD_RUN_PATH
17676
;;
17677
siemens)
17678
need_lib_prefix=no
17679
;;
17680
motorola)
17681
need_lib_prefix=no
17682
need_version=no
17683
shlibpath_overrides_runpath=no
17684
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17685
;;
17686
esac
17687
;;
17688
17689
sysv4*MP*)
17690
if test -d /usr/nec ;then
17691
version_type=linux
17692
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
17693
soname_spec='$libname${shared_ext}.$major'
17694
shlibpath_var=LD_LIBRARY_PATH
17695
fi
17696
;;
17697
17698
uts4*)
17699
version_type=linux
17700
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17701
soname_spec='${libname}${release}${shared_ext}$major'
17702
shlibpath_var=LD_LIBRARY_PATH
17703
;;
17704
17705
*)
17706
dynamic_linker=no
17707
;;
17708
esac
17709
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
17710
echo "${ECHO_T}$dynamic_linker" >&6
17711
test "$dynamic_linker" = no && can_build_shared=no
17712
17713
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
17714
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
17715
hardcode_action_F77=
17716
if test -n "$hardcode_libdir_flag_spec_F77" || \
17717
test -n "$runpath_var F77" || \
17718
test "X$hardcode_automatic_F77"="Xyes" ; then
17719
17720
# We can hardcode non-existant directories.
17721
if test "$hardcode_direct_F77" != no &&
17722
# If the only mechanism to avoid hardcoding is shlibpath_var, we
17723
# have to relink, otherwise we might link with an installed library
17724
# when we should be linking with a yet-to-be-installed one
17725
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
17726
test "$hardcode_minus_L_F77" != no; then
17727
# Linking always hardcodes the temporary library directory.
17728
hardcode_action_F77=relink
17729
else
17730
# We can link without hardcoding, and we can hardcode nonexisting dirs.
17731
hardcode_action_F77=immediate
17732
fi
17733
else
17734
# We cannot hardcode anything, or else we can only hardcode existing
17735
# directories.
17736
hardcode_action_F77=unsupported
17737
fi
17738
echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
17739
echo "${ECHO_T}$hardcode_action_F77" >&6
17740
17741
if test "$hardcode_action_F77" = relink; then
17742
# Fast installation is not supported
17743
enable_fast_install=no
17744
elif test "$shlibpath_overrides_runpath" = yes ||
17745
test "$enable_shared" = no; then
17746
# Fast installation is not necessary
17747
enable_fast_install=needless
17748
fi
17749
17750
striplib=
17751
old_striplib=
17752
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
17753
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
17754
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
17755
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
17756
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
17757
echo "$as_me:$LINENO: result: yes" >&5
17758
echo "${ECHO_T}yes" >&6
17759
else
17760
# FIXME - insert some real tests, host_os isn't really good enough
17761
case $host_os in
17762
darwin*)
17763
if test -n "$STRIP" ; then
17764
striplib="$STRIP -x"
17765
echo "$as_me:$LINENO: result: yes" >&5
17766
echo "${ECHO_T}yes" >&6
17767
else
17768
echo "$as_me:$LINENO: result: no" >&5
17769
echo "${ECHO_T}no" >&6
17770
fi
17771
;;
17772
*)
17773
echo "$as_me:$LINENO: result: no" >&5
17774
echo "${ECHO_T}no" >&6
17775
;;
17776
esac
17777
fi
17778
17779
17780
17781
# The else clause should only fire when bootstrapping the
17782
# libtool distribution, otherwise you forgot to ship ltmain.sh
17783
# with your package, and you will get complaints that there are
17784
# no rules to generate ltmain.sh.
17785
if test -f "$ltmain"; then
17786
# See if we are running on zsh, and set the options which allow our commands through
17787
# without removal of \ escapes.
17788
if test -n "${ZSH_VERSION+set}" ; then
17789
setopt NO_GLOB_SUBST
17790
fi
17791
# Now quote all the things that may contain metacharacters while being
17792
# careful not to overquote the AC_SUBSTed values. We take copies of the
17793
# variables and quote the copies for generation of the libtool script.
17794
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
17795
SED SHELL STRIP \
17796
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
17797
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
17798
deplibs_check_method reload_flag reload_cmds need_locks \
17799
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
17800
lt_cv_sys_global_symbol_to_c_name_address \
17801
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
17802
old_postinstall_cmds old_postuninstall_cmds \
17803
compiler_F77 \
17804
CC_F77 \
17805
LD_F77 \
17806
lt_prog_compiler_wl_F77 \
17807
lt_prog_compiler_pic_F77 \
17808
lt_prog_compiler_static_F77 \
17809
lt_prog_compiler_no_builtin_flag_F77 \
17810
export_dynamic_flag_spec_F77 \
17811
thread_safe_flag_spec_F77 \
17812
whole_archive_flag_spec_F77 \
17813
enable_shared_with_static_runtimes_F77 \
17814
old_archive_cmds_F77 \
17815
old_archive_from_new_cmds_F77 \
17816
predep_objects_F77 \
17817
postdep_objects_F77 \
17818
predeps_F77 \
17819
postdeps_F77 \
17820
compiler_lib_search_path_F77 \
17821
archive_cmds_F77 \
17822
archive_expsym_cmds_F77 \
17823
postinstall_cmds_F77 \
17824
postuninstall_cmds_F77 \
17825
old_archive_from_expsyms_cmds_F77 \
17826
allow_undefined_flag_F77 \
17827
no_undefined_flag_F77 \
17828
export_symbols_cmds_F77 \
17829
hardcode_libdir_flag_spec_F77 \
17830
hardcode_libdir_flag_spec_ld_F77 \
17831
hardcode_libdir_separator_F77 \
17832
hardcode_automatic_F77 \
17833
module_cmds_F77 \
17834
module_expsym_cmds_F77 \
17835
lt_cv_prog_compiler_c_o_F77 \
17836
exclude_expsyms_F77 \
17837
include_expsyms_F77; do
17838
17839
case $var in
17840
old_archive_cmds_F77 | \
17841
old_archive_from_new_cmds_F77 | \
17842
archive_cmds_F77 | \
17843
archive_expsym_cmds_F77 | \
17844
module_cmds_F77 | \
17845
module_expsym_cmds_F77 | \
17846
old_archive_from_expsyms_cmds_F77 | \
17847
export_symbols_cmds_F77 | \
17848
extract_expsyms_cmds | reload_cmds | finish_cmds | \
17849
postinstall_cmds | postuninstall_cmds | \
17850
old_postinstall_cmds | old_postuninstall_cmds | \
17851
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
17852
# Double-quote double-evaled strings.
17853
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
17854
;;
17855
*)
17856
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
17857
;;
17858
esac
17859
done
17860
17861
case $lt_echo in
17862
*'\$0 --fallback-echo"')
17863
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
17864
;;
17865
esac
17866
17867
cfgfile="$ofile"
17868
17869
cat <<__EOF__ >> "$cfgfile"
17870
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
17871
17872
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17873
17874
# Shell to use when invoking shell scripts.
17875
SHELL=$lt_SHELL
17876
17877
# Whether or not to build shared libraries.
17878
build_libtool_libs=$enable_shared
17879
17880
# Whether or not to build static libraries.
17881
build_old_libs=$enable_static
17882
17883
# Whether or not to add -lc for building shared libraries.
17884
build_libtool_need_lc=$archive_cmds_need_lc_F77
17885
17886
# Whether or not to disallow shared libs when runtime libs are static
17887
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
17888
17889
# Whether or not to optimize for fast installation.
17890
fast_install=$enable_fast_install
17891
17892
# The host system.
17893
host_alias=$host_alias
17894
host=$host
17895
17896
# An echo program that does not interpret backslashes.
17897
echo=$lt_echo
17898
17899
# The archiver.
17900
AR=$lt_AR
17901
AR_FLAGS=$lt_AR_FLAGS
17902
17903
# A C compiler.
17904
LTCC=$lt_LTCC
17905
17906
# A language-specific compiler.
17907
CC=$lt_compiler_F77
17908
17909
# Is the compiler the GNU C compiler?
17910
with_gcc=$GCC_F77
17911
17912
# An ERE matcher.
17913
EGREP=$lt_EGREP
17914
17915
# The linker used to build libraries.
17916
LD=$lt_LD_F77
17917
17918
# Whether we need hard or soft links.
17919
LN_S=$lt_LN_S
17920
17921
# A BSD-compatible nm program.
17922
NM=$lt_NM
17923
17924
# A symbol stripping program
17925
STRIP=$lt_STRIP
17926
17927
# Used to examine libraries when file_magic_cmd begins "file"
17928
MAGIC_CMD=$MAGIC_CMD
17929
17930
# Used on cygwin: DLL creation program.
17931
DLLTOOL="$DLLTOOL"
17932
17933
# Used on cygwin: object dumper.
17934
OBJDUMP="$OBJDUMP"
17935
17936
# Used on cygwin: assembler.
17937
AS="$AS"
17938
17939
# The name of the directory that contains temporary libtool files.
17940
objdir=$objdir
17941
17942
# How to create reloadable object files.
17943
reload_flag=$lt_reload_flag
17944
reload_cmds=$lt_reload_cmds
17945
17946
# How to pass a linker flag through the compiler.
17947
wl=$lt_lt_prog_compiler_wl_F77
17948
17949
# Object file suffix (normally "o").
17950
objext="$ac_objext"
17951
17952
# Old archive suffix (normally "a").
17953
libext="$libext"
17954
17955
# Shared library suffix (normally ".so").
17956
shrext_cmds='$shrext_cmds'
17957
17958
# Executable file suffix (normally "").
17959
exeext="$exeext"
17960
17961
# Additional compiler flags for building library objects.
17962
pic_flag=$lt_lt_prog_compiler_pic_F77
17963
pic_mode=$pic_mode
17964
17965
# What is the maximum length of a command?
17966
max_cmd_len=$lt_cv_sys_max_cmd_len
17967
17968
# Does compiler simultaneously support -c and -o options?
17969
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
17970
17971
# Must we lock files when doing compilation ?
17972
need_locks=$lt_need_locks
17973
17974
# Do we need the lib prefix for modules?
17975
need_lib_prefix=$need_lib_prefix
17976
17977
# Do we need a version for libraries?
17978
need_version=$need_version
17979
17980
# Whether dlopen is supported.
17981
dlopen_support=$enable_dlopen
17982
17983
# Whether dlopen of programs is supported.
17984
dlopen_self=$enable_dlopen_self
17985
17986
# Whether dlopen of statically linked programs is supported.
17987
dlopen_self_static=$enable_dlopen_self_static
17988
17989
# Compiler flag to prevent dynamic linking.
17990
link_static_flag=$lt_lt_prog_compiler_static_F77
17991
17992
# Compiler flag to turn off builtin functions.
17993
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
17994
17995
# Compiler flag to allow reflexive dlopens.
17996
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
17997
17998
# Compiler flag to generate shared objects directly from archives.
17999
whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
18000
18001
# Compiler flag to generate thread-safe objects.
18002
thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
18003
18004
# Library versioning type.
18005
version_type=$version_type
18006
18007
# Format of library name prefix.
18008
libname_spec=$lt_libname_spec
18009
18010
# List of archive names. First name is the real one, the rest are links.
18011
# The last name is the one that the linker finds with -lNAME.
18012
library_names_spec=$lt_library_names_spec
18013
18014
# The coded name of the library, if different from the real name.
18015
soname_spec=$lt_soname_spec
18016
18017
# Commands used to build and install an old-style archive.
18018
RANLIB=$lt_RANLIB
18019
old_archive_cmds=$lt_old_archive_cmds_F77
18020
old_postinstall_cmds=$lt_old_postinstall_cmds
18021
old_postuninstall_cmds=$lt_old_postuninstall_cmds
18022
18023
# Create an old-style archive from a shared archive.
18024
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
18025
18026
# Create a temporary old-style archive to link instead of a shared archive.
18027
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
18028
18029
# Commands used to build and install a shared archive.
18030
archive_cmds=$lt_archive_cmds_F77
18031
archive_expsym_cmds=$lt_archive_expsym_cmds_F77
18032
postinstall_cmds=$lt_postinstall_cmds
18033
postuninstall_cmds=$lt_postuninstall_cmds
18034
18035
# Commands used to build a loadable module (assumed same as above if empty)
18036
module_cmds=$lt_module_cmds_F77
18037
module_expsym_cmds=$lt_module_expsym_cmds_F77
18038
18039
# Commands to strip libraries.
18040
old_striplib=$lt_old_striplib
18041
striplib=$lt_striplib
18042
18043
# Dependencies to place before the objects being linked to create a
18044
# shared library.
18045
predep_objects=$lt_predep_objects_F77
18046
18047
# Dependencies to place after the objects being linked to create a
18048
# shared library.
18049
postdep_objects=$lt_postdep_objects_F77
18050
18051
# Dependencies to place before the objects being linked to create a
18052
# shared library.
18053
predeps=$lt_predeps_F77
18054
18055
# Dependencies to place after the objects being linked to create a
18056
# shared library.
18057
postdeps=$lt_postdeps_F77
18058
18059
# The library search path used internally by the compiler when linking
18060
# a shared library.
18061
compiler_lib_search_path=$lt_compiler_lib_search_path_F77
18062
18063
# Method to check whether dependent libraries are shared objects.
18064
deplibs_check_method=$lt_deplibs_check_method
18065
18066
# Command to use when deplibs_check_method == file_magic.
18067
file_magic_cmd=$lt_file_magic_cmd
18068
18069
# Flag that allows shared libraries with undefined symbols to be built.
18070
allow_undefined_flag=$lt_allow_undefined_flag_F77
18071
18072
# Flag that forces no undefined symbols.
18073
no_undefined_flag=$lt_no_undefined_flag_F77
18074
18075
# Commands used to finish a libtool library installation in a directory.
18076
finish_cmds=$lt_finish_cmds
18077
18078
# Same as above, but a single script fragment to be evaled but not shown.
18079
finish_eval=$lt_finish_eval
18080
18081
# Take the output of nm and produce a listing of raw symbols and C names.
18082
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18083
18084
# Transform the output of nm in a proper C declaration
18085
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18086
18087
# Transform the output of nm in a C name address pair
18088
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18089
18090
# This is the shared library runtime path variable.
18091
runpath_var=$runpath_var
18092
18093
# This is the shared library path variable.
18094
shlibpath_var=$shlibpath_var
18095
18096
# Is shlibpath searched before the hard-coded library search path?
18097
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18098
18099
# How to hardcode a shared library path into an executable.
18100
hardcode_action=$hardcode_action_F77
18101
18102
# Whether we should hardcode library paths into libraries.
18103
hardcode_into_libs=$hardcode_into_libs
18104
18105
# Flag to hardcode \$libdir into a binary during linking.
18106
# This must work even if \$libdir does not exist.
18107
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
18108
18109
# If ld is used when linking, flag to hardcode \$libdir into
18110
# a binary during linking. This must work even if \$libdir does
18111
# not exist.
18112
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
18113
18114
# Whether we need a single -rpath flag with a separated argument.
18115
hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
18116
18117
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18118
# resulting binary.
18119
hardcode_direct=$hardcode_direct_F77
18120
18121
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18122
# resulting binary.
18123
hardcode_minus_L=$hardcode_minus_L_F77
18124
18125
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18126
# the resulting binary.
18127
hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
18128
18129
# Set to yes if building a shared library automatically hardcodes DIR into the library
18130
# and all subsequent libraries and executables linked against it.
18131
hardcode_automatic=$hardcode_automatic_F77
18132
18133
# Variables whose values should be saved in libtool wrapper scripts and
18134
# restored at relink time.
18135
variables_saved_for_relink="$variables_saved_for_relink"
18136
18137
# Whether libtool must link a program against all its dependency libraries.
18138
link_all_deplibs=$link_all_deplibs_F77
18139
18140
# Compile-time system search path for libraries
18141
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18142
18143
# Run-time system search path for libraries
18144
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18145
18146
# Fix the shell variable \$srcfile for the compiler.
18147
fix_srcfile_path="$fix_srcfile_path_F77"
18148
18149
# Set to yes if exported symbols are required.
18150
always_export_symbols=$always_export_symbols_F77
18151
18152
# The commands to list exported symbols.
18153
export_symbols_cmds=$lt_export_symbols_cmds_F77
18154
18155
# The commands to extract the exported symbol list from a shared archive.
18156
extract_expsyms_cmds=$lt_extract_expsyms_cmds
18157
18158
# Symbols that should not be listed in the preloaded symbols.
18159
exclude_expsyms=$lt_exclude_expsyms_F77
18160
18161
# Symbols that must always be exported.
18162
include_expsyms=$lt_include_expsyms_F77
18163
18164
# ### END LIBTOOL TAG CONFIG: $tagname
18165
18166
__EOF__
18167
18168
18169
else
18170
# If there is no Makefile yet, we rely on a make rule to execute
18171
# `config.status --recheck' to rerun these tests and create the
18172
# libtool script then.
18173
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
18174
if test -f "$ltmain_in"; then
18175
test -f Makefile && make "$ltmain"
18176
fi
18177
fi
18178
18179
18180
ac_ext=c
18181
ac_cpp='$CPP $CPPFLAGS'
18182
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18183
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18184
ac_compiler_gnu=$ac_cv_c_compiler_gnu
18185
18186
CC="$lt_save_CC"
18187
18188
else
18189
tagname=""
18190
fi
18191
;;
18192
18193
GCJ)
18194
if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
18195
18196
18197
18198
# Source file extension for Java test sources.
18199
ac_ext=java
18200
18201
# Object file extension for compiled Java test sources.
18202
objext=o
18203
objext_GCJ=$objext
18204
18205
# Code to be used in simple compile tests
18206
lt_simple_compile_test_code="class foo {}\n"
18207
18208
# Code to be used in simple link tests
18209
lt_simple_link_test_code='public class conftest { public static void main(String argv) {}; }\n'
18210
18211
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
18212
18213
# If no C compiler was specified, use CC.
18214
LTCC=${LTCC-"$CC"}
18215
18216
# Allow CC to be a program name with arguments.
18217
compiler=$CC
18218
18219
18220
# Allow CC to be a program name with arguments.
18221
lt_save_CC="$CC"
18222
CC=${GCJ-"gcj"}
18223
compiler=$CC
18224
compiler_GCJ=$CC
18225
18226
# GCJ did not exist at the time GCC didn't implicitly link libc in.
18227
archive_cmds_need_lc_GCJ=no
18228
18229
## CAVEAT EMPTOR:
18230
## There is no encapsulation within the following macros, do not change
18231
## the running order or otherwise move them around unless you know exactly
18232
## what you are doing...
18233
18234
lt_prog_compiler_no_builtin_flag_GCJ=
18235
18236
if test "$GCC" = yes; then
18237
lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
18238
18239
18240
echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
18241
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
18242
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
18243
echo $ECHO_N "(cached) $ECHO_C" >&6
18244
else
18245
lt_cv_prog_compiler_rtti_exceptions=no
18246
ac_outfile=conftest.$ac_objext
18247
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
18248
lt_compiler_flag="-fno-rtti -fno-exceptions"
18249
# Insert the option either (1) after the last *FLAGS variable, or
18250
# (2) before a word containing "conftest.", or (3) at the end.
18251
# Note that $ac_compile itself does not contain backslashes and begins
18252
# with a dollar sign (not a hyphen), so the echo should work correctly.
18253
# The option is referenced via a variable to avoid confusing sed.
18254
lt_compile=`echo "$ac_compile" | $SED \
18255
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
18256
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
18257
-e 's:$: $lt_compiler_flag:'`
18258
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
18259
(eval "$lt_compile" 2>conftest.err)
18260
ac_status=$?
18261
cat conftest.err >&5
18262
echo "$as_me:__oline__: \$? = $ac_status" >&5
18263
if (exit $ac_status) && test -s "$ac_outfile"; then
18264
# The compiler can only warn and ignore the option if not recognized
18265
# So say no if there are warnings
18266
if test ! -s conftest.err; then
18267
lt_cv_prog_compiler_rtti_exceptions=yes
18268
fi
18269
fi
18270
$rm conftest*
18271
18272
fi
18273
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
18274
echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
18275
18276
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
18277
lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
18278
else
18279
:
18280
fi
18281
18282
fi
18283
18284
lt_prog_compiler_wl_GCJ=
18285
lt_prog_compiler_pic_GCJ=
18286
lt_prog_compiler_static_GCJ=
18287
18288
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
18289
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
18290
18291
if test "$GCC" = yes; then
18292
lt_prog_compiler_wl_GCJ='-Wl,'
18293
lt_prog_compiler_static_GCJ='-static'
18294
18295
case $host_os in
18296
aix*)
18297
# All AIX code is PIC.
18298
if test "$host_cpu" = ia64; then
18299
# AIX 5 now supports IA64 processor
18300
lt_prog_compiler_static_GCJ='-Bstatic'
18301
fi
18302
;;
18303
18304
amigaos*)
18305
# FIXME: we need at least 68020 code to build shared libraries, but
18306
# adding the `-m68020' flag to GCC prevents building anything better,
18307
# like `-m68040'.
18308
lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
18309
;;
18310
18311
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
18312
# PIC is the default for these OSes.
18313
;;
18314
18315
mingw* | pw32* | os2*)
18316
# This hack is so that the source file can tell whether it is being
18317
# built for inclusion in a dll (and should export symbols for example).
18318
lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
18319
;;
18320
18321
darwin* | rhapsody*)
18322
# PIC is the default on this platform
18323
# Common symbols not allowed in MH_DYLIB files
18324
lt_prog_compiler_pic_GCJ='-fno-common'
18325
;;
18326
18327
msdosdjgpp*)
18328
# Just because we use GCC doesn't mean we suddenly get shared libraries
18329
# on systems that don't support them.
18330
lt_prog_compiler_can_build_shared_GCJ=no
18331
enable_shared=no
18332
;;
18333
18334
sysv4*MP*)
18335
if test -d /usr/nec; then
18336
lt_prog_compiler_pic_GCJ=-Kconform_pic
18337
fi
18338
;;
18339
18340
hpux*)
18341
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
18342
# not for PA HP-UX.
18343
case "$host_cpu" in
18344
hppa*64*|ia64*)
18345
# +Z the default
18346
;;
18347
*)
18348
lt_prog_compiler_pic_GCJ='-fPIC'
18349
;;
18350
esac
18351
;;
18352
18353
*)
18354
lt_prog_compiler_pic_GCJ='-fPIC'
18355
;;
18356
esac
18357
else
18358
# PORTME Check for flag to pass linker flags through the system compiler.
18359
case $host_os in
18360
aix*)
18361
lt_prog_compiler_wl_GCJ='-Wl,'
18362
if test "$host_cpu" = ia64; then
18363
# AIX 5 now supports IA64 processor
18364
lt_prog_compiler_static_GCJ='-Bstatic'
18365
else
18366
lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
18367
fi
18368
;;
18369
18370
mingw* | pw32* | os2*)
18371
# This hack is so that the source file can tell whether it is being
18372
# built for inclusion in a dll (and should export symbols for example).
18373
lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
18374
;;
18375
18376
hpux9* | hpux10* | hpux11*)
18377
lt_prog_compiler_wl_GCJ='-Wl,'
18378
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
18379
# not for PA HP-UX.
18380
case "$host_cpu" in
18381
hppa*64*|ia64*)
18382
# +Z the default
18383
;;
18384
*)
18385
lt_prog_compiler_pic_GCJ='+Z'
18386
;;
18387
esac
18388
# Is there a better lt_prog_compiler_static that works with the bundled CC?
18389
lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
18390
;;
18391
18392
irix5* | irix6* | nonstopux*)
18393
lt_prog_compiler_wl_GCJ='-Wl,'
18394
# PIC (with -KPIC) is the default.
18395
lt_prog_compiler_static_GCJ='-non_shared'
18396
;;
18397
18398
newsos6)
18399
lt_prog_compiler_pic_GCJ='-KPIC'
18400
lt_prog_compiler_static_GCJ='-Bstatic'
18401
;;
18402
18403
linux*)
18404
case $CC in
18405
icc* | ecc*)
18406
lt_prog_compiler_wl_GCJ='-Wl,'
18407
lt_prog_compiler_pic_GCJ='-KPIC'
18408
lt_prog_compiler_static_GCJ='-static'
18409
;;
18410
ccc*)
18411
lt_prog_compiler_wl_GCJ='-Wl,'
18412
# All Alpha code is PIC.
18413
lt_prog_compiler_static_GCJ='-non_shared'
18414
;;
18415
esac
18416
;;
18417
18418
osf3* | osf4* | osf5*)
18419
lt_prog_compiler_wl_GCJ='-Wl,'
18420
# All OSF/1 code is PIC.
18421
lt_prog_compiler_static_GCJ='-non_shared'
18422
;;
18423
18424
sco3.2v5*)
18425
lt_prog_compiler_pic_GCJ='-Kpic'
18426
lt_prog_compiler_static_GCJ='-dn'
18427
;;
18428
18429
solaris*)
18430
lt_prog_compiler_wl_GCJ='-Wl,'
18431
lt_prog_compiler_pic_GCJ='-KPIC'
18432
lt_prog_compiler_static_GCJ='-Bstatic'
18433
;;
18434
18435
sunos4*)
18436
lt_prog_compiler_wl_GCJ='-Qoption ld '
18437
lt_prog_compiler_pic_GCJ='-PIC'
18438
lt_prog_compiler_static_GCJ='-Bstatic'
18439
;;
18440
18441
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
18442
lt_prog_compiler_wl_GCJ='-Wl,'
18443
lt_prog_compiler_pic_GCJ='-KPIC'
18444
lt_prog_compiler_static_GCJ='-Bstatic'
18445
;;
18446
18447
sysv4*MP*)
18448
if test -d /usr/nec ;then
18449
lt_prog_compiler_pic_GCJ='-Kconform_pic'
18450
lt_prog_compiler_static_GCJ='-Bstatic'
18451
fi
18452
;;
18453
18454
uts4*)
18455
lt_prog_compiler_pic_GCJ='-pic'
18456
lt_prog_compiler_static_GCJ='-Bstatic'
18457
;;
18458
18459
*)
18460
lt_prog_compiler_can_build_shared_GCJ=no
18461
;;
18462
esac
18463
fi
18464
18465
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
18466
echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
18467
18468
#
18469
# Check to make sure the PIC flag actually works.
18470
#
18471
if test -n "$lt_prog_compiler_pic_GCJ"; then
18472
18473
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
18474
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
18475
if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
18476
echo $ECHO_N "(cached) $ECHO_C" >&6
18477
else
18478
lt_prog_compiler_pic_works_GCJ=no
18479
ac_outfile=conftest.$ac_objext
18480
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
18481
lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
18482
# Insert the option either (1) after the last *FLAGS variable, or
18483
# (2) before a word containing "conftest.", or (3) at the end.
18484
# Note that $ac_compile itself does not contain backslashes and begins
18485
# with a dollar sign (not a hyphen), so the echo should work correctly.
18486
# The option is referenced via a variable to avoid confusing sed.
18487
lt_compile=`echo "$ac_compile" | $SED \
18488
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
18489
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
18490
-e 's:$: $lt_compiler_flag:'`
18491
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
18492
(eval "$lt_compile" 2>conftest.err)
18493
ac_status=$?
18494
cat conftest.err >&5
18495
echo "$as_me:__oline__: \$? = $ac_status" >&5
18496
if (exit $ac_status) && test -s "$ac_outfile"; then
18497
# The compiler can only warn and ignore the option if not recognized
18498
# So say no if there are warnings
18499
if test ! -s conftest.err; then
18500
lt_prog_compiler_pic_works_GCJ=yes
18501
fi
18502
fi
18503
$rm conftest*
18504
18505
fi
18506
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
18507
echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
18508
18509
if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
18510
case $lt_prog_compiler_pic_GCJ in
18511
"" | " "*) ;;
18512
*) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
18513
esac
18514
else
18515
lt_prog_compiler_pic_GCJ=
18516
lt_prog_compiler_can_build_shared_GCJ=no
18517
fi
18518
18519
fi
18520
case "$host_os" in
18521
# For platforms which do not support PIC, -DPIC is meaningless:
18522
*djgpp*)
18523
lt_prog_compiler_pic_GCJ=
18524
;;
18525
*)
18526
lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
18527
;;
18528
esac
18529
18530
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
18531
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
18532
if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
18533
echo $ECHO_N "(cached) $ECHO_C" >&6
18534
else
18535
lt_cv_prog_compiler_c_o_GCJ=no
18536
$rm -r conftest 2>/dev/null
18537
mkdir conftest
18538
cd conftest
18539
mkdir out
18540
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
18541
18542
lt_compiler_flag="-o out/conftest2.$ac_objext"
18543
# Insert the option either (1) after the last *FLAGS variable, or
18544
# (2) before a word containing "conftest.", or (3) at the end.
18545
# Note that $ac_compile itself does not contain backslashes and begins
18546
# with a dollar sign (not a hyphen), so the echo should work correctly.
18547
lt_compile=`echo "$ac_compile" | $SED \
18548
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
18549
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
18550
-e 's:$: $lt_compiler_flag:'`
18551
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
18552
(eval "$lt_compile" 2>out/conftest.err)
18553
ac_status=$?
18554
cat out/conftest.err >&5
18555
echo "$as_me:__oline__: \$? = $ac_status" >&5
18556
if (exit $ac_status) && test -s out/conftest2.$ac_objext
18557
then
18558
# The compiler can only warn and ignore the option if not recognized
18559
# So say no if there are warnings
18560
if test ! -s out/conftest.err; then
18561
lt_cv_prog_compiler_c_o_GCJ=yes
18562
fi
18563
fi
18564
chmod u+w .
18565
$rm conftest*
18566
# SGI C++ compiler will create directory out/ii_files/ for
18567
# template instantiation
18568
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
18569
$rm out/* && rmdir out
18570
cd ..
18571
rmdir conftest
18572
$rm conftest*
18573
18574
fi
18575
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
18576
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
18577
18578
18579
hard_links="nottested"
18580
if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
18581
# do not overwrite the value of need_locks provided by the user
18582
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
18583
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
18584
hard_links=yes
18585
$rm conftest*
18586
ln conftest.a conftest.b 2>/dev/null && hard_links=no
18587
touch conftest.a
18588
ln conftest.a conftest.b 2>&5 || hard_links=no
18589
ln conftest.a conftest.b 2>/dev/null && hard_links=no
18590
echo "$as_me:$LINENO: result: $hard_links" >&5
18591
echo "${ECHO_T}$hard_links" >&6
18592
if test "$hard_links" = no; then
18593
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
18594
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
18595
need_locks=warn
18596
fi
18597
else
18598
need_locks=no
18599
fi
18600
18601
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
18602
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
18603
18604
runpath_var=
18605
allow_undefined_flag_GCJ=
18606
enable_shared_with_static_runtimes_GCJ=no
18607
archive_cmds_GCJ=
18608
archive_expsym_cmds_GCJ=
18609
old_archive_From_new_cmds_GCJ=
18610
old_archive_from_expsyms_cmds_GCJ=
18611
export_dynamic_flag_spec_GCJ=
18612
whole_archive_flag_spec_GCJ=
18613
thread_safe_flag_spec_GCJ=
18614
hardcode_libdir_flag_spec_GCJ=
18615
hardcode_libdir_flag_spec_ld_GCJ=
18616
hardcode_libdir_separator_GCJ=
18617
hardcode_direct_GCJ=no
18618
hardcode_minus_L_GCJ=no
18619
hardcode_shlibpath_var_GCJ=unsupported
18620
link_all_deplibs_GCJ=unknown
18621
hardcode_automatic_GCJ=no
18622
module_cmds_GCJ=
18623
module_expsym_cmds_GCJ=
18624
always_export_symbols_GCJ=no
18625
export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
18626
# include_expsyms should be a list of space-separated symbols to be *always*
18627
# included in the symbol list
18628
include_expsyms_GCJ=
18629
# exclude_expsyms can be an extended regexp of symbols to exclude
18630
# it will be wrapped by ` (' and `)$', so one must not match beginning or
18631
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
18632
# as well as any symbol that contains `d'.
18633
exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
18634
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
18635
# platforms (ab)use it in PIC code, but their linkers get confused if
18636
# the symbol is explicitly referenced. Since portable code cannot
18637
# rely on this symbol name, it's probably fine to never include it in
18638
# preloaded symbol tables.
18639
extract_expsyms_cmds=
18640
18641
case $host_os in
18642
cygwin* | mingw* | pw32*)
18643
# FIXME: the MSVC++ port hasn't been tested in a loooong time
18644
# When not using gcc, we currently assume that we are using
18645
# Microsoft Visual C++.
18646
if test "$GCC" != yes; then
18647
with_gnu_ld=no
18648
fi
18649
;;
18650
openbsd*)
18651
with_gnu_ld=no
18652
;;
18653
esac
18654
18655
ld_shlibs_GCJ=yes
18656
if test "$with_gnu_ld" = yes; then
18657
# If archive_cmds runs LD, not CC, wlarc should be empty
18658
wlarc='${wl}'
18659
18660
# See if GNU ld supports shared libraries.
18661
case $host_os in
18662
aix3* | aix4* | aix5*)
18663
# On AIX/PPC, the GNU linker is very broken
18664
if test "$host_cpu" != ia64; then
18665
ld_shlibs_GCJ=no
18666
cat <<EOF 1>&2
18667
18668
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
18669
*** to be unable to reliably create shared libraries on AIX.
18670
*** Therefore, libtool is disabling shared libraries support. If you
18671
*** really care for shared libraries, you may want to modify your PATH
18672
*** so that a non-GNU linker is found, and then restart.
18673
18674
EOF
18675
fi
18676
;;
18677
18678
amigaos*)
18679
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 $output_objdir && a2ixlibrary -32)'
18680
hardcode_libdir_flag_spec_GCJ='-L$libdir'
18681
hardcode_minus_L_GCJ=yes
18682
18683
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
18684
# that the semantics of dynamic libraries on AmigaOS, at least up
18685
# to version 4, is to share data among multiple programs linked
18686
# with the same dynamic library. Since this doesn't match the
18687
# behavior of shared libraries on other platforms, we can't use
18688
# them.
18689
ld_shlibs_GCJ=no
18690
;;
18691
18692
beos*)
18693
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
18694
allow_undefined_flag_GCJ=unsupported
18695
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
18696
# support --undefined. This deserves some investigation. FIXME
18697
archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
18698
else
18699
ld_shlibs_GCJ=no
18700
fi
18701
;;
18702
18703
cygwin* | mingw* | pw32*)
18704
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
18705
# as there is no search path for DLLs.
18706
hardcode_libdir_flag_spec_GCJ='-L$libdir'
18707
allow_undefined_flag_GCJ=unsupported
18708
always_export_symbols_GCJ=no
18709
enable_shared_with_static_runtimes_GCJ=yes
18710
export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
18711
18712
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
18713
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
18714
# If the export-symbols file already is a .def file (1st line
18715
# is EXPORTS), use it as is; otherwise, prepend...
18716
archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
18717
cp $export_symbols $output_objdir/$soname.def;
18718
else
18719
echo EXPORTS > $output_objdir/$soname.def;
18720
cat $export_symbols >> $output_objdir/$soname.def;
18721
fi~
18722
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
18723
else
18724
ld_shlibs=no
18725
fi
18726
;;
18727
18728
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
18729
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
18730
archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
18731
wlarc=
18732
else
18733
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
18734
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
18735
fi
18736
;;
18737
18738
solaris* | sysv5*)
18739
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
18740
ld_shlibs_GCJ=no
18741
cat <<EOF 1>&2
18742
18743
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
18744
*** create shared libraries on Solaris systems. Therefore, libtool
18745
*** is disabling shared libraries support. We urge you to upgrade GNU
18746
*** binutils to release 2.9.1 or newer. Another option is to modify
18747
*** your PATH or compiler configuration so that the native linker is
18748
*** used, and then restart.
18749
18750
EOF
18751
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
18752
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
18753
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
18754
else
18755
ld_shlibs_GCJ=no
18756
fi
18757
;;
18758
18759
sunos4*)
18760
archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
18761
wlarc=
18762
hardcode_direct_GCJ=yes
18763
hardcode_shlibpath_var_GCJ=no
18764
;;
18765
18766
linux*)
18767
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
18768
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
18769
archive_cmds_GCJ="$tmp_archive_cmds"
18770
supports_anon_versioning=no
18771
case `$LD -v 2>/dev/null` in
18772
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
18773
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
18774
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
18775
*\ 2.11.*) ;; # other 2.11 versions
18776
*) supports_anon_versioning=yes ;;
18777
esac
18778
if test $supports_anon_versioning = yes; then
18779
archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
18780
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
18781
$echo "local: *; };" >> $output_objdir/$libname.ver~
18782
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
18783
else
18784
archive_expsym_cmds_GCJ="$tmp_archive_cmds"
18785
fi
18786
link_all_deplibs_GCJ=no
18787
else
18788
ld_shlibs_GCJ=no
18789
fi
18790
;;
18791
18792
*)
18793
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
18794
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
18795
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
18796
else
18797
ld_shlibs_GCJ=no
18798
fi
18799
;;
18800
esac
18801
18802
if test "$ld_shlibs_GCJ" = yes; then
18803
runpath_var=LD_RUN_PATH
18804
hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
18805
export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
18806
# ancient GNU ld didn't support --whole-archive et. al.
18807
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
18808
whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
18809
else
18810
whole_archive_flag_spec_GCJ=
18811
fi
18812
fi
18813
else
18814
# PORTME fill in a description of your system's linker (not GNU ld)
18815
case $host_os in
18816
aix3*)
18817
allow_undefined_flag_GCJ=unsupported
18818
always_export_symbols_GCJ=yes
18819
archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
18820
# Note: this linker hardcodes the directories in LIBPATH if there
18821
# are no directories specified by -L.
18822
hardcode_minus_L_GCJ=yes
18823
if test "$GCC" = yes && test -z "$link_static_flag"; then
18824
# Neither direct hardcoding nor static linking is supported with a
18825
# broken collect2.
18826
hardcode_direct_GCJ=unsupported
18827
fi
18828
;;
18829
18830
aix4* | aix5*)
18831
if test "$host_cpu" = ia64; then
18832
# On IA64, the linker does run time linking by default, so we don't
18833
# have to do anything special.
18834
aix_use_runtimelinking=no
18835
exp_sym_flag='-Bexport'
18836
no_entry_flag=""
18837
else
18838
# If we're using GNU nm, then we don't want the "-C" option.
18839
# -C means demangle to AIX nm, but means don't demangle with GNU nm
18840
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
18841
export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
18842
else
18843
export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
18844
fi
18845
aix_use_runtimelinking=no
18846
18847
# Test if we are trying to use run time linking or normal
18848
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
18849
# need to do runtime linking.
18850
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
18851
for ld_flag in $LDFLAGS; do
18852
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
18853
aix_use_runtimelinking=yes
18854
break
18855
fi
18856
done
18857
esac
18858
18859
exp_sym_flag='-bexport'
18860
no_entry_flag='-bnoentry'
18861
fi
18862
18863
# When large executables or shared objects are built, AIX ld can
18864
# have problems creating the table of contents. If linking a library
18865
# or program results in "error TOC overflow" add -mminimal-toc to
18866
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
18867
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
18868
18869
archive_cmds_GCJ=''
18870
hardcode_direct_GCJ=yes
18871
hardcode_libdir_separator_GCJ=':'
18872
link_all_deplibs_GCJ=yes
18873
18874
if test "$GCC" = yes; then
18875
case $host_os in aix4.012|aix4.012.*)
18876
# We only want to do this on AIX 4.2 and lower, the check
18877
# below for broken collect2 doesn't work under 4.3+
18878
collect2name=`${CC} -print-prog-name=collect2`
18879
if test -f "$collect2name" && \
18880
strings "$collect2name" | grep resolve_lib_name >/dev/null
18881
then
18882
# We have reworked collect2
18883
hardcode_direct_GCJ=yes
18884
else
18885
# We have old collect2
18886
hardcode_direct_GCJ=unsupported
18887
# It fails to find uninstalled libraries when the uninstalled
18888
# path is not listed in the libpath. Setting hardcode_minus_L
18889
# to unsupported forces relinking
18890
hardcode_minus_L_GCJ=yes
18891
hardcode_libdir_flag_spec_GCJ='-L$libdir'
18892
hardcode_libdir_separator_GCJ=
18893
fi
18894
esac
18895
shared_flag='-shared'
18896
else
18897
# not using gcc
18898
if test "$host_cpu" = ia64; then
18899
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
18900
# chokes on -Wl,-G. The following line is correct:
18901
shared_flag='-G'
18902
else
18903
if test "$aix_use_runtimelinking" = yes; then
18904
shared_flag='${wl}-G'
18905
else
18906
shared_flag='${wl}-bM:SRE'
18907
fi
18908
fi
18909
fi
18910
18911
# It seems that -bexpall does not export symbols beginning with
18912
# underscore (_), so it is better to generate a list of symbols to export.
18913
always_export_symbols_GCJ=yes
18914
if test "$aix_use_runtimelinking" = yes; then
18915
# Warning - without using the other runtime loading flags (-brtl),
18916
# -berok will link without error, but may produce a broken library.
18917
allow_undefined_flag_GCJ='-berok'
18918
# Determine the default libpath from the value encoded in an empty executable.
18919
cat >conftest.$ac_ext <<_ACEOF
18920
/* confdefs.h. */
18921
_ACEOF
18922
cat confdefs.h >>conftest.$ac_ext
18923
cat >>conftest.$ac_ext <<_ACEOF
18924
/* end confdefs.h. */
18925
18926
int
18927
main ()
18928
{
18929
18930
;
18931
return 0;
18932
}
18933
_ACEOF
18934
rm -f conftest.$ac_objext conftest$ac_exeext
18935
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18936
(eval $ac_link) 2>conftest.er1
18937
ac_status=$?
18938
grep -v '^ *+' conftest.er1 >conftest.err
18939
rm -f conftest.er1
18940
cat conftest.err >&5
18941
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18942
(exit $ac_status); } &&
18943
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18944
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18945
(eval $ac_try) 2>&5
18946
ac_status=$?
18947
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18948
(exit $ac_status); }; } &&
18949
{ ac_try='test -s conftest$ac_exeext'
18950
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18951
(eval $ac_try) 2>&5
18952
ac_status=$?
18953
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18954
(exit $ac_status); }; }; then
18955
18956
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
18957
}'`
18958
# Check for a 64-bit object if we didn't find anything.
18959
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
18960
}'`; fi
18961
else
18962
echo "$as_me: failed program was:" >&5
18963
sed 's/^/| /' conftest.$ac_ext >&5
18964
18965
fi
18966
rm -f conftest.err conftest.$ac_objext \
18967
conftest$ac_exeext conftest.$ac_ext
18968
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
18969
18970
hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
18971
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 $shared_flag"
18972
else
18973
if test "$host_cpu" = ia64; then
18974
hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
18975
allow_undefined_flag_GCJ="-z nodefs"
18976
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"
18977
else
18978
# Determine the default libpath from the value encoded in an empty executable.
18979
cat >conftest.$ac_ext <<_ACEOF
18980
/* confdefs.h. */
18981
_ACEOF
18982
cat confdefs.h >>conftest.$ac_ext
18983
cat >>conftest.$ac_ext <<_ACEOF
18984
/* end confdefs.h. */
18985
18986
int
18987
main ()
18988
{
18989
18990
;
18991
return 0;
18992
}
18993
_ACEOF
18994
rm -f conftest.$ac_objext conftest$ac_exeext
18995
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18996
(eval $ac_link) 2>conftest.er1
18997
ac_status=$?
18998
grep -v '^ *+' conftest.er1 >conftest.err
18999
rm -f conftest.er1
19000
cat conftest.err >&5
19001
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19002
(exit $ac_status); } &&
19003
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19004
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19005
(eval $ac_try) 2>&5
19006
ac_status=$?
19007
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19008
(exit $ac_status); }; } &&
19009
{ ac_try='test -s conftest$ac_exeext'
19010
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19011
(eval $ac_try) 2>&5
19012
ac_status=$?
19013
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19014
(exit $ac_status); }; }; then
19015
19016
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
19017
}'`
19018
# Check for a 64-bit object if we didn't find anything.
19019
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
19020
}'`; fi
19021
else
19022
echo "$as_me: failed program was:" >&5
19023
sed 's/^/| /' conftest.$ac_ext >&5
19024
19025
fi
19026
rm -f conftest.err conftest.$ac_objext \
19027
conftest$ac_exeext conftest.$ac_ext
19028
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
19029
19030
hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
19031
# Warning - without using the other run time loading flags,
19032
# -berok will link without error, but may produce a broken library.
19033
no_undefined_flag_GCJ=' ${wl}-bernotok'
19034
allow_undefined_flag_GCJ=' ${wl}-berok'
19035
# -bexpall does not export symbols beginning with underscore (_)
19036
always_export_symbols_GCJ=yes
19037
# Exported symbols can be pulled into shared objects from archives
19038
whole_archive_flag_spec_GCJ=' '
19039
archive_cmds_need_lc_GCJ=yes
19040
# This is similar to how AIX traditionally builds it's shared libraries.
19041
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'
19042
fi
19043
fi
19044
;;
19045
19046
amigaos*)
19047
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 $output_objdir && a2ixlibrary -32)'
19048
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19049
hardcode_minus_L_GCJ=yes
19050
# see comment about different semantics on the GNU ld section
19051
ld_shlibs_GCJ=no
19052
;;
19053
19054
bsdi4*)
19055
export_dynamic_flag_spec_GCJ=-rdynamic
19056
;;
19057
19058
cygwin* | mingw* | pw32*)
19059
# When not using gcc, we currently assume that we are using
19060
# Microsoft Visual C++.
19061
# hardcode_libdir_flag_spec is actually meaningless, as there is
19062
# no search path for DLLs.
19063
hardcode_libdir_flag_spec_GCJ=' '
19064
allow_undefined_flag_GCJ=unsupported
19065
# Tell ltmain to make .lib files, not .a files.
19066
libext=lib
19067
# Tell ltmain to make .dll files, not .so files.
19068
shrext_cmds=".dll"
19069
# FIXME: Setting linknames here is a bad hack.
19070
archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
19071
# The linker will automatically build a .lib file if we build a DLL.
19072
old_archive_From_new_cmds_GCJ='true'
19073
# FIXME: Should let the user specify the lib program.
19074
old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
19075
fix_srcfile_path='`cygpath -w "$srcfile"`'
19076
enable_shared_with_static_runtimes_GCJ=yes
19077
;;
19078
19079
darwin* | rhapsody*)
19080
if test "$GXX" = yes ; then
19081
archive_cmds_need_lc_GCJ=no
19082
case "$host_os" in
19083
rhapsody* | darwin1.[012])
19084
allow_undefined_flag_GCJ='-undefined suppress'
19085
;;
19086
*) # Darwin 1.3 on
19087
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
19088
allow_undefined_flag_GCJ='-flat_namespace -undefined suppress'
19089
else
19090
case ${MACOSX_DEPLOYMENT_TARGET} in
19091
10.[012])
19092
allow_undefined_flag_GCJ='-flat_namespace -undefined suppress'
19093
;;
19094
10.*)
19095
allow_undefined_flag_GCJ='-undefined dynamic_lookup'
19096
;;
19097
esac
19098
fi
19099
;;
19100
esac
19101
lt_int_apple_cc_single_mod=no
19102
output_verbose_link_cmd='echo'
19103
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
19104
lt_int_apple_cc_single_mod=yes
19105
fi
19106
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
19107
archive_cmds_GCJ='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
19108
else
19109
archive_cmds_GCJ='$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 $verstring'
19110
fi
19111
module_cmds_GCJ='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
19112
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
19113
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
19114
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}'
19115
else
19116
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}'
19117
fi
19118
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}'
19119
hardcode_direct_GCJ=no
19120
hardcode_automatic_GCJ=yes
19121
hardcode_shlibpath_var_GCJ=unsupported
19122
whole_archive_flag_spec_GCJ='-all_load $convenience'
19123
link_all_deplibs_GCJ=yes
19124
else
19125
ld_shlibs_GCJ=no
19126
fi
19127
;;
19128
19129
dgux*)
19130
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19131
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19132
hardcode_shlibpath_var_GCJ=no
19133
;;
19134
19135
freebsd1*)
19136
ld_shlibs_GCJ=no
19137
;;
19138
19139
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
19140
# support. Future versions do this automatically, but an explicit c++rt0.o
19141
# does not break anything, and helps significantly (at the cost of a little
19142
# extra space).
19143
freebsd2.2*)
19144
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
19145
hardcode_libdir_flag_spec_GCJ='-R$libdir'
19146
hardcode_direct_GCJ=yes
19147
hardcode_shlibpath_var_GCJ=no
19148
;;
19149
19150
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
19151
freebsd2*)
19152
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
19153
hardcode_direct_GCJ=yes
19154
hardcode_minus_L_GCJ=yes
19155
hardcode_shlibpath_var_GCJ=no
19156
;;
19157
19158
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
19159
freebsd* | kfreebsd*-gnu)
19160
archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
19161
hardcode_libdir_flag_spec_GCJ='-R$libdir'
19162
hardcode_direct_GCJ=yes
19163
hardcode_shlibpath_var_GCJ=no
19164
;;
19165
19166
hpux9*)
19167
if test "$GCC" = yes; then
19168
archive_cmds_GCJ='$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 $lib'
19169
else
19170
archive_cmds_GCJ='$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 $lib'
19171
fi
19172
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
19173
hardcode_libdir_separator_GCJ=:
19174
hardcode_direct_GCJ=yes
19175
19176
# hardcode_minus_L: Not really in the search PATH,
19177
# but as the default location of the library.
19178
hardcode_minus_L_GCJ=yes
19179
export_dynamic_flag_spec_GCJ='${wl}-E'
19180
;;
19181
19182
hpux10* | hpux11*)
19183
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
19184
case "$host_cpu" in
19185
hppa*64*|ia64*)
19186
archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
19187
;;
19188
*)
19189
archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
19190
;;
19191
esac
19192
else
19193
case "$host_cpu" in
19194
hppa*64*|ia64*)
19195
archive_cmds_GCJ='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
19196
;;
19197
*)
19198
archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
19199
;;
19200
esac
19201
fi
19202
if test "$with_gnu_ld" = no; then
19203
case "$host_cpu" in
19204
hppa*64*)
19205
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
19206
hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
19207
hardcode_libdir_separator_GCJ=:
19208
hardcode_direct_GCJ=no
19209
hardcode_shlibpath_var_GCJ=no
19210
;;
19211
ia64*)
19212
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19213
hardcode_direct_GCJ=no
19214
hardcode_shlibpath_var_GCJ=no
19215
19216
# hardcode_minus_L: Not really in the search PATH,
19217
# but as the default location of the library.
19218
hardcode_minus_L_GCJ=yes
19219
;;
19220
*)
19221
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
19222
hardcode_libdir_separator_GCJ=:
19223
hardcode_direct_GCJ=yes
19224
export_dynamic_flag_spec_GCJ='${wl}-E'
19225
19226
# hardcode_minus_L: Not really in the search PATH,
19227
# but as the default location of the library.
19228
hardcode_minus_L_GCJ=yes
19229
;;
19230
esac
19231
fi
19232
;;
19233
19234
irix5* | irix6* | nonstopux*)
19235
if test "$GCC" = yes; then
19236
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 $lib'
19237
else
19238
archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
19239
hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
19240
fi
19241
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
19242
hardcode_libdir_separator_GCJ=:
19243
link_all_deplibs_GCJ=yes
19244
;;
19245
19246
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
19247
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
19248
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
19249
else
19250
archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
19251
fi
19252
hardcode_libdir_flag_spec_GCJ='-R$libdir'
19253
hardcode_direct_GCJ=yes
19254
hardcode_shlibpath_var_GCJ=no
19255
;;
19256
19257
newsos6)
19258
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19259
hardcode_direct_GCJ=yes
19260
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
19261
hardcode_libdir_separator_GCJ=:
19262
hardcode_shlibpath_var_GCJ=no
19263
;;
19264
19265
openbsd*)
19266
hardcode_direct_GCJ=yes
19267
hardcode_shlibpath_var_GCJ=no
19268
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
19269
archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
19270
hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
19271
export_dynamic_flag_spec_GCJ='${wl}-E'
19272
else
19273
case $host_os in
19274
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
19275
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
19276
hardcode_libdir_flag_spec_GCJ='-R$libdir'
19277
;;
19278
*)
19279
archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
19280
hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
19281
;;
19282
esac
19283
fi
19284
;;
19285
19286
os2*)
19287
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19288
hardcode_minus_L_GCJ=yes
19289
allow_undefined_flag_GCJ=unsupported
19290
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'
19291
old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
19292
;;
19293
19294
osf3*)
19295
if test "$GCC" = yes; then
19296
allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
19297
archive_cmds_GCJ='$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 $lib'
19298
else
19299
allow_undefined_flag_GCJ=' -expect_unresolved \*'
19300
archive_cmds_GCJ='$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 $lib'
19301
fi
19302
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
19303
hardcode_libdir_separator_GCJ=:
19304
;;
19305
19306
osf4* | osf5*) # as osf3* with the addition of -msym flag
19307
if test "$GCC" = yes; then
19308
allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
19309
archive_cmds_GCJ='$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 $lib'
19310
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
19311
else
19312
allow_undefined_flag_GCJ=' -expect_unresolved \*'
19313
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'
19314
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~
19315
$LD -shared${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'
19316
19317
# Both c and cxx compiler support -rpath directly
19318
hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
19319
fi
19320
hardcode_libdir_separator_GCJ=:
19321
;;
19322
19323
sco3.2v5*)
19324
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19325
hardcode_shlibpath_var_GCJ=no
19326
export_dynamic_flag_spec_GCJ='${wl}-Bexport'
19327
runpath_var=LD_RUN_PATH
19328
hardcode_runpath_var=yes
19329
;;
19330
19331
solaris*)
19332
no_undefined_flag_GCJ=' -z text'
19333
if test "$GCC" = yes; then
19334
archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
19335
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
19336
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
19337
else
19338
archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
19339
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
19340
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
19341
fi
19342
hardcode_libdir_flag_spec_GCJ='-R$libdir'
19343
hardcode_shlibpath_var_GCJ=no
19344
case $host_os in
19345
solaris2.[0-5] | solaris2.[0-5].*) ;;
19346
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
19347
whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
19348
esac
19349
link_all_deplibs_GCJ=yes
19350
;;
19351
19352
sunos4*)
19353
if test "x$host_vendor" = xsequent; then
19354
# Use $CC to link under sequent, because it throws in some extra .o
19355
# files that make .init and .fini sections work.
19356
archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
19357
else
19358
archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
19359
fi
19360
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19361
hardcode_direct_GCJ=yes
19362
hardcode_minus_L_GCJ=yes
19363
hardcode_shlibpath_var_GCJ=no
19364
;;
19365
19366
sysv4)
19367
case $host_vendor in
19368
sni)
19369
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19370
hardcode_direct_GCJ=yes # is this really true???
19371
;;
19372
siemens)
19373
## LD is ld it makes a PLAMLIB
19374
## CC just makes a GrossModule.
19375
archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
19376
reload_cmds_GCJ='$CC -r -o $output$reload_objs'
19377
hardcode_direct_GCJ=no
19378
;;
19379
motorola)
19380
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19381
hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
19382
;;
19383
esac
19384
runpath_var='LD_RUN_PATH'
19385
hardcode_shlibpath_var_GCJ=no
19386
;;
19387
19388
sysv4.3*)
19389
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19390
hardcode_shlibpath_var_GCJ=no
19391
export_dynamic_flag_spec_GCJ='-Bexport'
19392
;;
19393
19394
sysv4*MP*)
19395
if test -d /usr/nec; then
19396
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19397
hardcode_shlibpath_var_GCJ=no
19398
runpath_var=LD_RUN_PATH
19399
hardcode_runpath_var=yes
19400
ld_shlibs_GCJ=yes
19401
fi
19402
;;
19403
19404
sysv4.2uw2*)
19405
archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
19406
hardcode_direct_GCJ=yes
19407
hardcode_minus_L_GCJ=no
19408
hardcode_shlibpath_var_GCJ=no
19409
hardcode_runpath_var=yes
19410
runpath_var=LD_RUN_PATH
19411
;;
19412
19413
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
19414
no_undefined_flag_GCJ='${wl}-z ${wl}text'
19415
if test "$GCC" = yes; then
19416
archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
19417
else
19418
archive_cmds_GCJ='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
19419
fi
19420
runpath_var='LD_RUN_PATH'
19421
hardcode_shlibpath_var_GCJ=no
19422
;;
19423
19424
sysv5*)
19425
no_undefined_flag_GCJ=' -z text'
19426
# $CC -shared without GNU ld will not create a library from C++
19427
# object files and a static libstdc++, better avoid it by now
19428
archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
19429
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
19430
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
19431
hardcode_libdir_flag_spec_GCJ=
19432
hardcode_shlibpath_var_GCJ=no
19433
runpath_var='LD_RUN_PATH'
19434
;;
19435
19436
uts4*)
19437
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19438
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19439
hardcode_shlibpath_var_GCJ=no
19440
;;
19441
19442
*)
19443
ld_shlibs_GCJ=no
19444
;;
19445
esac
19446
fi
19447
19448
echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
19449
echo "${ECHO_T}$ld_shlibs_GCJ" >&6
19450
test "$ld_shlibs_GCJ" = no && can_build_shared=no
19451
19452
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
19453
if test "$GCC" = yes; then
19454
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
19455
fi
19456
19457
#
19458
# Do we need to explicitly link libc?
19459
#
19460
case "x$archive_cmds_need_lc_GCJ" in
19461
x|xyes)
19462
# Assume -lc should be added
19463
archive_cmds_need_lc_GCJ=yes
19464
19465
if test "$enable_shared" = yes && test "$GCC" = yes; then
19466
case $archive_cmds_GCJ in
19467
*'~'*)
19468
# FIXME: we may have to deal with multi-command sequences.
19469
;;
19470
'$CC '*)
19471
# Test whether the compiler implicitly links with -lc since on some
19472
# systems, -lgcc has to come before -lc. If gcc already passes -lc
19473
# to ld, don't add -lc before -lgcc.
19474
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
19475
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
19476
$rm conftest*
19477
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
19478
19479
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19480
(eval $ac_compile) 2>&5
19481
ac_status=$?
19482
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19483
(exit $ac_status); } 2>conftest.err; then
19484
soname=conftest
19485
lib=conftest
19486
libobjs=conftest.$ac_objext
19487
deplibs=
19488
wl=$lt_prog_compiler_wl_GCJ
19489
compiler_flags=-v
19490
linker_flags=-v
19491
verstring=
19492
output_objdir=.
19493
libname=conftest
19494
lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
19495
allow_undefined_flag_GCJ=
19496
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
19497
(eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
19498
ac_status=$?
19499
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19500
(exit $ac_status); }
19501
then
19502
archive_cmds_need_lc_GCJ=no
19503
else
19504
archive_cmds_need_lc_GCJ=yes
19505
fi
19506
allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
19507
else
19508
cat conftest.err 1>&5
19509
fi
19510
$rm conftest*
19511
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
19512
echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
19513
;;
19514
esac
19515
fi
19516
;;
19517
esac
19518
19519
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
19520
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
19521
library_names_spec=
19522
libname_spec='lib$name'
19523
soname_spec=
19524
shrext_cmds=".so"
19525
postinstall_cmds=
19526
postuninstall_cmds=
19527
finish_cmds=
19528
finish_eval=
19529
shlibpath_var=
19530
shlibpath_overrides_runpath=unknown
19531
version_type=none
19532
dynamic_linker="$host_os ld.so"
19533
sys_lib_dlsearch_path_spec="/lib /usr/lib"
19534
if test "$GCC" = yes; then
19535
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
19536
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
19537
# if the path contains ";" then we assume it to be the separator
19538
# otherwise default to the standard path separator (i.e. ":") - it is
19539
# assumed that no part of a normal pathname contains ";" but that should
19540
# okay in the real world where ";" in dirpaths is itself problematic.
19541
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
19542
else
19543
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
19544
fi
19545
else
19546
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
19547
fi
19548
need_lib_prefix=unknown
19549
hardcode_into_libs=no
19550
19551
# when you set need_version to no, make sure it does not cause -set_version
19552
# flags to be left without arguments
19553
need_version=unknown
19554
19555
case $host_os in
19556
aix3*)
19557
version_type=linux
19558
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
19559
shlibpath_var=LIBPATH
19560
19561
# AIX 3 has no versioning support, so we append a major version to the name.
19562
soname_spec='${libname}${release}${shared_ext}$major'
19563
;;
19564
19565
aix4* | aix5*)
19566
version_type=linux
19567
need_lib_prefix=no
19568
need_version=no
19569
hardcode_into_libs=yes
19570
if test "$host_cpu" = ia64; then
19571
# AIX 5 supports IA64
19572
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
19573
shlibpath_var=LD_LIBRARY_PATH
19574
else
19575
# With GCC up to 2.95.x, collect2 would create an import file
19576
# for dependence libraries. The import file would start with
19577
# the line `#! .'. This would cause the generated library to
19578
# depend on `.', always an invalid library. This was fixed in
19579
# development snapshots of GCC prior to 3.0.
19580
case $host_os in
19581
aix4 | aix4.[01] | aix4.[01].*)
19582
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
19583
echo ' yes '
19584
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
19585
:
19586
else
19587
can_build_shared=no
19588
fi
19589
;;
19590
esac
19591
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
19592
# soname into executable. Probably we can add versioning support to
19593
# collect2, so additional links can be useful in future.
19594
if test "$aix_use_runtimelinking" = yes; then
19595
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
19596
# instead of lib<name>.a to let people know that these are not
19597
# typical AIX shared libraries.
19598
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19599
else
19600
# We preserve .a as extension for shared libraries through AIX4.2
19601
# and later when we are not doing run time linking.
19602
library_names_spec='${libname}${release}.a $libname.a'
19603
soname_spec='${libname}${release}${shared_ext}$major'
19604
fi
19605
shlibpath_var=LIBPATH
19606
fi
19607
;;
19608
19609
amigaos*)
19610
library_names_spec='$libname.ixlibrary $libname.a'
19611
# Create ${libname}_ixlibrary.a entries in /sys/libs.
19612
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 ${libname}_ixlibrary.a || exit 1; done'
19613
;;
19614
19615
beos*)
19616
library_names_spec='${libname}${shared_ext}'
19617
dynamic_linker="$host_os ld.so"
19618
shlibpath_var=LIBRARY_PATH
19619
;;
19620
19621
bsdi4*)
19622
version_type=linux
19623
need_version=no
19624
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19625
soname_spec='${libname}${release}${shared_ext}$major'
19626
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
19627
shlibpath_var=LD_LIBRARY_PATH
19628
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
19629
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
19630
# the default ld.so.conf also contains /usr/contrib/lib and
19631
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
19632
# libtool to hard-code these into programs
19633
;;
19634
19635
cygwin* | mingw* | pw32*)
19636
version_type=windows
19637
shrext_cmds=".dll"
19638
need_version=no
19639
need_lib_prefix=no
19640
19641
case $GCC,$host_os in
19642
yes,cygwin* | yes,mingw* | yes,pw32*)
19643
library_names_spec='$libname.dll.a'
19644
# DLL is installed to $(libdir)/../bin by postinstall_cmds
19645
postinstall_cmds='base_file=`basename \${file}`~
19646
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
19647
dldir=$destdir/`dirname \$dlpath`~
19648
test -d \$dldir || mkdir -p \$dldir~
19649
$install_prog $dir/$dlname \$dldir/$dlname'
19650
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
19651
dlpath=$dir/\$dldll~
19652
$rm \$dlpath'
19653
shlibpath_overrides_runpath=yes
19654
19655
case $host_os in
19656
cygwin*)
19657
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
19658
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
19659
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
19660
;;
19661
mingw*)
19662
# MinGW DLLs use traditional 'lib' prefix
19663
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
19664
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
19665
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
19666
# It is most probably a Windows format PATH printed by
19667
# mingw gcc, but we are running on Cygwin. Gcc prints its search
19668
# path with ; separators, and with drive letters. We can handle the
19669
# drive letters (cygwin fileutils understands them), so leave them,
19670
# especially as we might pass files found there to a mingw objdump,
19671
# which wouldn't understand a cygwinified path. Ahh.
19672
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
19673
else
19674
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
19675
fi
19676
;;
19677
pw32*)
19678
# pw32 DLLs use 'pw' prefix rather than 'lib'
19679
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
19680
;;
19681
esac
19682
;;
19683
19684
*)
19685
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
19686
;;
19687
esac
19688
dynamic_linker='Win32 ld.exe'
19689
# FIXME: first we should search . and the directory the executable is in
19690
shlibpath_var=PATH
19691
;;
19692
19693
darwin* | rhapsody*)
19694
dynamic_linker="$host_os dyld"
19695
version_type=darwin
19696
need_lib_prefix=no
19697
need_version=no
19698
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
19699
soname_spec='${libname}${release}${major}$shared_ext'
19700
shlibpath_overrides_runpath=yes
19701
shlibpath_var=DYLD_LIBRARY_PATH
19702
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
19703
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
19704
if test "$GCC" = yes; then
19705
sys_lib_search_path_spec=`$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"`
19706
else
19707
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
19708
fi
19709
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
19710
;;
19711
19712
dgux*)
19713
version_type=linux
19714
need_lib_prefix=no
19715
need_version=no
19716
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
19717
soname_spec='${libname}${release}${shared_ext}$major'
19718
shlibpath_var=LD_LIBRARY_PATH
19719
;;
19720
19721
freebsd1*)
19722
dynamic_linker=no
19723
;;
19724
19725
kfreebsd*-gnu)
19726
version_type=linux
19727
need_lib_prefix=no
19728
need_version=no
19729
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
19730
soname_spec='${libname}${release}${shared_ext}$major'
19731
shlibpath_var=LD_LIBRARY_PATH
19732
shlibpath_overrides_runpath=no
19733
hardcode_into_libs=yes
19734
dynamic_linker='GNU ld.so'
19735
;;
19736
19737
freebsd*)
19738
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
19739
version_type=freebsd-$objformat
19740
case $version_type in
19741
freebsd-elf*)
19742
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
19743
need_version=no
19744
need_lib_prefix=no
19745
;;
19746
freebsd-*)
19747
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
19748
need_version=yes
19749
;;
19750
esac
19751
shlibpath_var=LD_LIBRARY_PATH
19752
case $host_os in
19753
freebsd2*)
19754
shlibpath_overrides_runpath=yes
19755
;;
19756
freebsd3.01* | freebsdelf3.01*)
19757
shlibpath_overrides_runpath=yes
19758
hardcode_into_libs=yes
19759
;;
19760
*) # from 3.2 on
19761
shlibpath_overrides_runpath=no
19762
hardcode_into_libs=yes
19763
;;
19764
esac
19765
;;
19766
19767
gnu*)
19768
version_type=linux
19769
need_lib_prefix=no
19770
need_version=no
19771
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
19772
soname_spec='${libname}${release}${shared_ext}$major'
19773
shlibpath_var=LD_LIBRARY_PATH
19774
hardcode_into_libs=yes
19775
;;
19776
19777
hpux9* | hpux10* | hpux11*)
19778
# Give a soname corresponding to the major version so that dld.sl refuses to
19779
# link against other versions.
19780
version_type=sunos
19781
need_lib_prefix=no
19782
need_version=no
19783
case "$host_cpu" in
19784
ia64*)
19785
shrext_cmds='.so'
19786
hardcode_into_libs=yes
19787
dynamic_linker="$host_os dld.so"
19788
shlibpath_var=LD_LIBRARY_PATH
19789
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
19790
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19791
soname_spec='${libname}${release}${shared_ext}$major'
19792
if test "X$HPUX_IA64_MODE" = X32; then
19793
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
19794
else
19795
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
19796
fi
19797
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
19798
;;
19799
hppa*64*)
19800
shrext_cmds='.sl'
19801
hardcode_into_libs=yes
19802
dynamic_linker="$host_os dld.sl"
19803
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
19804
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
19805
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19806
soname_spec='${libname}${release}${shared_ext}$major'
19807
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
19808
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
19809
;;
19810
*)
19811
shrext_cmds='.sl'
19812
dynamic_linker="$host_os dld.sl"
19813
shlibpath_var=SHLIB_PATH
19814
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
19815
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19816
soname_spec='${libname}${release}${shared_ext}$major'
19817
;;
19818
esac
19819
# HP-UX runs *really* slowly unless shared libraries are mode 555.
19820
postinstall_cmds='chmod 555 $lib'
19821
;;
19822
19823
irix5* | irix6* | nonstopux*)
19824
case $host_os in
19825
nonstopux*) version_type=nonstopux ;;
19826
*)
19827
if test "$lt_cv_prog_gnu_ld" = yes; then
19828
version_type=linux
19829
else
19830
version_type=irix
19831
fi ;;
19832
esac
19833
need_lib_prefix=no
19834
need_version=no
19835
soname_spec='${libname}${release}${shared_ext}$major'
19836
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
19837
case $host_os in
19838
irix5* | nonstopux*)
19839
libsuff= shlibsuff=
19840
;;
19841
*)
19842
case $LD in # libtool.m4 will add one of these switches to LD
19843
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
19844
libsuff= shlibsuff= libmagic=32-bit;;
19845
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
19846
libsuff=32 shlibsuff=N32 libmagic=N32;;
19847
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
19848
libsuff=64 shlibsuff=64 libmagic=64-bit;;
19849
*) libsuff= shlibsuff= libmagic=never-match;;
19850
esac
19851
;;
19852
esac
19853
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
19854
shlibpath_overrides_runpath=no
19855
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
19856
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
19857
hardcode_into_libs=yes
19858
;;
19859
19860
# No shared lib support for Linux oldld, aout, or coff.
19861
linux*oldld* | linux*aout* | linux*coff*)
19862
dynamic_linker=no
19863
;;
19864
19865
# This must be Linux ELF.
19866
linux*)
19867
version_type=linux
19868
need_lib_prefix=no
19869
need_version=no
19870
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19871
soname_spec='${libname}${release}${shared_ext}$major'
19872
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
19873
shlibpath_var=LD_LIBRARY_PATH
19874
shlibpath_overrides_runpath=no
19875
# This implies no fast_install, which is unacceptable.
19876
# Some rework will be needed to allow for fast_install
19877
# before this can be enabled.
19878
hardcode_into_libs=yes
19879
19880
# Append ld.so.conf contents to the search path
19881
if test -f /etc/ld.so.conf; then
19882
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
19883
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
19884
fi
19885
19886
# We used to test for /lib/ld.so.1 and disable shared libraries on
19887
# powerpc, because MkLinux only supported shared libraries with the
19888
# GNU dynamic linker. Since this was broken with cross compilers,
19889
# most powerpc-linux boxes support dynamic linking these days and
19890
# people can always --disable-shared, the test was removed, and we
19891
# assume the GNU/Linux dynamic linker is in use.
19892
dynamic_linker='GNU/Linux ld.so'
19893
;;
19894
19895
netbsdelf*-gnu)
19896
version_type=linux
19897
need_lib_prefix=no
19898
need_version=no
19899
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
19900
soname_spec='${libname}${release}${shared_ext}$major'
19901
shlibpath_var=LD_LIBRARY_PATH
19902
shlibpath_overrides_runpath=no
19903
hardcode_into_libs=yes
19904
dynamic_linker='NetBSD ld.elf_so'
19905
;;
19906
19907
knetbsd*-gnu)
19908
version_type=linux
19909
need_lib_prefix=no
19910
need_version=no
19911
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
19912
soname_spec='${libname}${release}${shared_ext}$major'
19913
shlibpath_var=LD_LIBRARY_PATH
19914
shlibpath_overrides_runpath=no
19915
hardcode_into_libs=yes
19916
dynamic_linker='GNU ld.so'
19917
;;
19918
19919
netbsd*)
19920
version_type=sunos
19921
need_lib_prefix=no
19922
need_version=no
19923
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
19924
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
19925
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
19926
dynamic_linker='NetBSD (a.out) ld.so'
19927
else
19928
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
19929
soname_spec='${libname}${release}${shared_ext}$major'
19930
dynamic_linker='NetBSD ld.elf_so'
19931
fi
19932
shlibpath_var=LD_LIBRARY_PATH
19933
shlibpath_overrides_runpath=yes
19934
hardcode_into_libs=yes
19935
;;
19936
19937
newsos6)
19938
version_type=linux
19939
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19940
shlibpath_var=LD_LIBRARY_PATH
19941
shlibpath_overrides_runpath=yes
19942
;;
19943
19944
nto-qnx*)
19945
version_type=linux
19946
need_lib_prefix=no
19947
need_version=no
19948
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19949
soname_spec='${libname}${release}${shared_ext}$major'
19950
shlibpath_var=LD_LIBRARY_PATH
19951
shlibpath_overrides_runpath=yes
19952
;;
19953
19954
openbsd*)
19955
version_type=sunos
19956
need_lib_prefix=no
19957
need_version=yes
19958
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
19959
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
19960
shlibpath_var=LD_LIBRARY_PATH
19961
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
19962
case $host_os in
19963
openbsd2.[89] | openbsd2.[89].*)
19964
shlibpath_overrides_runpath=no
19965
;;
19966
*)
19967
shlibpath_overrides_runpath=yes
19968
;;
19969
esac
19970
else
19971
shlibpath_overrides_runpath=yes
19972
fi
19973
;;
19974
19975
os2*)
19976
libname_spec='$name'
19977
shrext_cmds=".dll"
19978
need_lib_prefix=no
19979
library_names_spec='$libname${shared_ext} $libname.a'
19980
dynamic_linker='OS/2 ld.exe'
19981
shlibpath_var=LIBPATH
19982
;;
19983
19984
osf3* | osf4* | osf5*)
19985
version_type=osf
19986
need_lib_prefix=no
19987
need_version=no
19988
soname_spec='${libname}${release}${shared_ext}$major'
19989
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19990
shlibpath_var=LD_LIBRARY_PATH
19991
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
19992
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
19993
;;
19994
19995
sco3.2v5*)
19996
version_type=osf
19997
soname_spec='${libname}${release}${shared_ext}$major'
19998
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19999
shlibpath_var=LD_LIBRARY_PATH
20000
;;
20001
20002
solaris*)
20003
version_type=linux
20004
need_lib_prefix=no
20005
need_version=no
20006
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
20007
soname_spec='${libname}${release}${shared_ext}$major'
20008
shlibpath_var=LD_LIBRARY_PATH
20009
shlibpath_overrides_runpath=yes
20010
hardcode_into_libs=yes
20011
# ldd complains unless libraries are executable
20012
postinstall_cmds='chmod +x $lib'
20013
;;
20014
20015
sunos4*)
20016
version_type=sunos
20017
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
20018
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
20019
shlibpath_var=LD_LIBRARY_PATH
20020
shlibpath_overrides_runpath=yes
20021
if test "$with_gnu_ld" = yes; then
20022
need_lib_prefix=no
20023
fi
20024
need_version=yes
20025
;;
20026
20027
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
20028
version_type=linux
20029
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
20030
soname_spec='${libname}${release}${shared_ext}$major'
20031
shlibpath_var=LD_LIBRARY_PATH
20032
case $host_vendor in
20033
sni)
20034
shlibpath_overrides_runpath=no
20035
need_lib_prefix=no
20036
export_dynamic_flag_spec='${wl}-Blargedynsym'
20037
runpath_var=LD_RUN_PATH
20038
;;
20039
siemens)
20040
need_lib_prefix=no
20041
;;
20042
motorola)
20043
need_lib_prefix=no
20044
need_version=no
20045
shlibpath_overrides_runpath=no
20046
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
20047
;;
20048
esac
20049
;;
20050
20051
sysv4*MP*)
20052
if test -d /usr/nec ;then
20053
version_type=linux
20054
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
20055
soname_spec='$libname${shared_ext}.$major'
20056
shlibpath_var=LD_LIBRARY_PATH
20057
fi
20058
;;
20059
20060
uts4*)
20061
version_type=linux
20062
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
20063
soname_spec='${libname}${release}${shared_ext}$major'
20064
shlibpath_var=LD_LIBRARY_PATH
20065
;;
20066
20067
*)
20068
dynamic_linker=no
20069
;;
20070
esac
20071
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
20072
echo "${ECHO_T}$dynamic_linker" >&6
20073
test "$dynamic_linker" = no && can_build_shared=no
20074
20075
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
20076
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
20077
hardcode_action_GCJ=
20078
if test -n "$hardcode_libdir_flag_spec_GCJ" || \
20079
test -n "$runpath_var GCJ" || \
20080
test "X$hardcode_automatic_GCJ"="Xyes" ; then
20081
20082
# We can hardcode non-existant directories.
20083
if test "$hardcode_direct_GCJ" != no &&
20084
# If the only mechanism to avoid hardcoding is shlibpath_var, we
20085
# have to relink, otherwise we might link with an installed library
20086
# when we should be linking with a yet-to-be-installed one
20087
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
20088
test "$hardcode_minus_L_GCJ" != no; then
20089
# Linking always hardcodes the temporary library directory.
20090
hardcode_action_GCJ=relink
20091
else
20092
# We can link without hardcoding, and we can hardcode nonexisting dirs.
20093
hardcode_action_GCJ=immediate
20094
fi
20095
else
20096
# We cannot hardcode anything, or else we can only hardcode existing
20097
# directories.
20098
hardcode_action_GCJ=unsupported
20099
fi
20100
echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
20101
echo "${ECHO_T}$hardcode_action_GCJ" >&6
20102
20103
if test "$hardcode_action_GCJ" = relink; then
20104
# Fast installation is not supported
20105
enable_fast_install=no
20106
elif test "$shlibpath_overrides_runpath" = yes ||
20107
test "$enable_shared" = no; then
20108
# Fast installation is not necessary
20109
enable_fast_install=needless
20110
fi
20111
20112
striplib=
20113
old_striplib=
20114
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
20115
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
20116
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
20117
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
20118
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
20119
echo "$as_me:$LINENO: result: yes" >&5
20120
echo "${ECHO_T}yes" >&6
20121
else
20122
# FIXME - insert some real tests, host_os isn't really good enough
20123
case $host_os in
20124
darwin*)
20125
if test -n "$STRIP" ; then
20126
striplib="$STRIP -x"
20127
echo "$as_me:$LINENO: result: yes" >&5
20128
echo "${ECHO_T}yes" >&6
20129
else
20130
echo "$as_me:$LINENO: result: no" >&5
20131
echo "${ECHO_T}no" >&6
20132
fi
20133
;;
20134
*)
20135
echo "$as_me:$LINENO: result: no" >&5
20136
echo "${ECHO_T}no" >&6
20137
;;
20138
esac
20139
fi
20140
20141
if test "x$enable_dlopen" != xyes; then
20142
enable_dlopen=unknown
20143
enable_dlopen_self=unknown
20144
enable_dlopen_self_static=unknown
20145
else
20146
lt_cv_dlopen=no
20147
lt_cv_dlopen_libs=
20148
20149
case $host_os in
20150
beos*)
20151
lt_cv_dlopen="load_add_on"
20152
lt_cv_dlopen_libs=
20153
lt_cv_dlopen_self=yes
20154
;;
20155
20156
mingw* | pw32*)
20157
lt_cv_dlopen="LoadLibrary"
20158
lt_cv_dlopen_libs=
20159
;;
20160
20161
cygwin*)
20162
lt_cv_dlopen="dlopen"
20163
lt_cv_dlopen_libs=
20164
;;
20165
20166
darwin*)
20167
# if libdl is installed we need to link against it
20168
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
20169
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
20170
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
20171
echo $ECHO_N "(cached) $ECHO_C" >&6
20172
else
20173
ac_check_lib_save_LIBS=$LIBS
20174
LIBS="-ldl $LIBS"
20175
cat >conftest.$ac_ext <<_ACEOF
20176
/* confdefs.h. */
20177
_ACEOF
20178
cat confdefs.h >>conftest.$ac_ext
20179
cat >>conftest.$ac_ext <<_ACEOF
20180
/* end confdefs.h. */
20181
20182
/* Override any gcc2 internal prototype to avoid an error. */
20183
#ifdef __cplusplus
20184
extern "C"
20185
#endif
20186
/* We use char because int might match the return type of a gcc2
20187
builtin and then its argument prototype would still apply. */
20188
char dlopen ();
20189
int
20190
main ()
20191
{
20192
dlopen ();
20193
;
20194
return 0;
20195
}
20196
_ACEOF
20197
rm -f conftest.$ac_objext conftest$ac_exeext
20198
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20199
(eval $ac_link) 2>conftest.er1
20200
ac_status=$?
20201
grep -v '^ *+' conftest.er1 >conftest.err
20202
rm -f conftest.er1
20203
cat conftest.err >&5
20204
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20205
(exit $ac_status); } &&
20206
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20207
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20208
(eval $ac_try) 2>&5
20209
ac_status=$?
20210
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20211
(exit $ac_status); }; } &&
20212
{ ac_try='test -s conftest$ac_exeext'
20213
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20214
(eval $ac_try) 2>&5
20215
ac_status=$?
20216
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20217
(exit $ac_status); }; }; then
20218
ac_cv_lib_dl_dlopen=yes
20219
else
20220
echo "$as_me: failed program was:" >&5
20221
sed 's/^/| /' conftest.$ac_ext >&5
20222
20223
ac_cv_lib_dl_dlopen=no
20224
fi
20225
rm -f conftest.err conftest.$ac_objext \
20226
conftest$ac_exeext conftest.$ac_ext
20227
LIBS=$ac_check_lib_save_LIBS
20228
fi
20229
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
20230
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
20231
if test $ac_cv_lib_dl_dlopen = yes; then
20232
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
20233
else
20234
20235
lt_cv_dlopen="dyld"
20236
lt_cv_dlopen_libs=
20237
lt_cv_dlopen_self=yes
20238
20239
fi
20240
20241
;;
20242
20243
*)
20244
echo "$as_me:$LINENO: checking for shl_load" >&5
20245
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
20246
if test "${ac_cv_func_shl_load+set}" = set; then
20247
echo $ECHO_N "(cached) $ECHO_C" >&6
20248
else
20249
cat >conftest.$ac_ext <<_ACEOF
20250
/* confdefs.h. */
20251
_ACEOF
20252
cat confdefs.h >>conftest.$ac_ext
20253
cat >>conftest.$ac_ext <<_ACEOF
20254
/* end confdefs.h. */
20255
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
20256
For example, HP-UX 11i <limits.h> declares gettimeofday. */
20257
#define shl_load innocuous_shl_load
20258
20259
/* System header to define __stub macros and hopefully few prototypes,
20260
which can conflict with char shl_load (); below.
20261
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20262
<limits.h> exists even on freestanding compilers. */
20263
20264
#ifdef __STDC__
20265
# include <limits.h>
20266
#else
20267
# include <assert.h>
20268
#endif
20269
20270
#undef shl_load
20271
20272
/* Override any gcc2 internal prototype to avoid an error. */
20273
#ifdef __cplusplus
20274
extern "C"
20275
{
20276
#endif
20277
/* We use char because int might match the return type of a gcc2
20278
builtin and then its argument prototype would still apply. */
20279
char shl_load ();
20280
/* The GNU C library defines this for functions which it implements
20281
to always fail with ENOSYS. Some functions are actually named
20282
something starting with __ and the normal name is an alias. */
20283
#if defined (__stub_shl_load) || defined (__stub___shl_load)
20284
choke me
20285
#else
20286
char (*f) () = shl_load;
20287
#endif
20288
#ifdef __cplusplus
20289
}
20290
#endif
20291
20292
int
20293
main ()
20294
{
20295
return f != shl_load;
20296
;
20297
return 0;
20298
}
20299
_ACEOF
20300
rm -f conftest.$ac_objext conftest$ac_exeext
20301
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20302
(eval $ac_link) 2>conftest.er1
20303
ac_status=$?
20304
grep -v '^ *+' conftest.er1 >conftest.err
20305
rm -f conftest.er1
20306
cat conftest.err >&5
20307
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20308
(exit $ac_status); } &&
20309
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20310
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20311
(eval $ac_try) 2>&5
20312
ac_status=$?
20313
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20314
(exit $ac_status); }; } &&
20315
{ ac_try='test -s conftest$ac_exeext'
20316
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20317
(eval $ac_try) 2>&5
20318
ac_status=$?
20319
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20320
(exit $ac_status); }; }; then
20321
ac_cv_func_shl_load=yes
20322
else
20323
echo "$as_me: failed program was:" >&5
20324
sed 's/^/| /' conftest.$ac_ext >&5
20325
20326
ac_cv_func_shl_load=no
20327
fi
20328
rm -f conftest.err conftest.$ac_objext \
20329
conftest$ac_exeext conftest.$ac_ext
20330
fi
20331
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
20332
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
20333
if test $ac_cv_func_shl_load = yes; then
20334
lt_cv_dlopen="shl_load"
20335
else
20336
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
20337
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
20338
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
20339
echo $ECHO_N "(cached) $ECHO_C" >&6
20340
else
20341
ac_check_lib_save_LIBS=$LIBS
20342
LIBS="-ldld $LIBS"
20343
cat >conftest.$ac_ext <<_ACEOF
20344
/* confdefs.h. */
20345
_ACEOF
20346
cat confdefs.h >>conftest.$ac_ext
20347
cat >>conftest.$ac_ext <<_ACEOF
20348
/* end confdefs.h. */
20349
20350
/* Override any gcc2 internal prototype to avoid an error. */
20351
#ifdef __cplusplus
20352
extern "C"
20353
#endif
20354
/* We use char because int might match the return type of a gcc2
20355
builtin and then its argument prototype would still apply. */
20356
char shl_load ();
20357
int
20358
main ()
20359
{
20360
shl_load ();
20361
;
20362
return 0;
20363
}
20364
_ACEOF
20365
rm -f conftest.$ac_objext conftest$ac_exeext
20366
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20367
(eval $ac_link) 2>conftest.er1
20368
ac_status=$?
20369
grep -v '^ *+' conftest.er1 >conftest.err
20370
rm -f conftest.er1
20371
cat conftest.err >&5
20372
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20373
(exit $ac_status); } &&
20374
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20375
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20376
(eval $ac_try) 2>&5
20377
ac_status=$?
20378
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20379
(exit $ac_status); }; } &&
20380
{ ac_try='test -s conftest$ac_exeext'
20381
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20382
(eval $ac_try) 2>&5
20383
ac_status=$?
20384
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20385
(exit $ac_status); }; }; then
20386
ac_cv_lib_dld_shl_load=yes
20387
else
20388
echo "$as_me: failed program was:" >&5
20389
sed 's/^/| /' conftest.$ac_ext >&5
20390
20391
ac_cv_lib_dld_shl_load=no
20392
fi
20393
rm -f conftest.err conftest.$ac_objext \
20394
conftest$ac_exeext conftest.$ac_ext
20395
LIBS=$ac_check_lib_save_LIBS
20396
fi
20397
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
20398
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
20399
if test $ac_cv_lib_dld_shl_load = yes; then
20400
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
20401
else
20402
echo "$as_me:$LINENO: checking for dlopen" >&5
20403
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
20404
if test "${ac_cv_func_dlopen+set}" = set; then
20405
echo $ECHO_N "(cached) $ECHO_C" >&6
20406
else
20407
cat >conftest.$ac_ext <<_ACEOF
20408
/* confdefs.h. */
20409
_ACEOF
20410
cat confdefs.h >>conftest.$ac_ext
20411
cat >>conftest.$ac_ext <<_ACEOF
20412
/* end confdefs.h. */
20413
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
20414
For example, HP-UX 11i <limits.h> declares gettimeofday. */
20415
#define dlopen innocuous_dlopen
20416
20417
/* System header to define __stub macros and hopefully few prototypes,
20418
which can conflict with char dlopen (); below.
20419
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20420
<limits.h> exists even on freestanding compilers. */
20421
20422
#ifdef __STDC__
20423
# include <limits.h>
20424
#else
20425
# include <assert.h>
20426
#endif
20427
20428
#undef dlopen
20429
20430
/* Override any gcc2 internal prototype to avoid an error. */
20431
#ifdef __cplusplus
20432
extern "C"
20433
{
20434
#endif
20435
/* We use char because int might match the return type of a gcc2
20436
builtin and then its argument prototype would still apply. */
20437
char dlopen ();
20438
/* The GNU C library defines this for functions which it implements
20439
to always fail with ENOSYS. Some functions are actually named
20440
something starting with __ and the normal name is an alias. */
20441
#if defined (__stub_dlopen) || defined (__stub___dlopen)
20442
choke me
20443
#else
20444
char (*f) () = dlopen;
20445
#endif
20446
#ifdef __cplusplus
20447
}
20448
#endif
20449
20450
int
20451
main ()
20452
{
20453
return f != dlopen;
20454
;
20455
return 0;
20456
}
20457
_ACEOF
20458
rm -f conftest.$ac_objext conftest$ac_exeext
20459
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20460
(eval $ac_link) 2>conftest.er1
20461
ac_status=$?
20462
grep -v '^ *+' conftest.er1 >conftest.err
20463
rm -f conftest.er1
20464
cat conftest.err >&5
20465
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20466
(exit $ac_status); } &&
20467
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20468
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20469
(eval $ac_try) 2>&5
20470
ac_status=$?
20471
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20472
(exit $ac_status); }; } &&
20473
{ ac_try='test -s conftest$ac_exeext'
20474
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20475
(eval $ac_try) 2>&5
20476
ac_status=$?
20477
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20478
(exit $ac_status); }; }; then
20479
ac_cv_func_dlopen=yes
20480
else
20481
echo "$as_me: failed program was:" >&5
20482
sed 's/^/| /' conftest.$ac_ext >&5
20483
20484
ac_cv_func_dlopen=no
20485
fi
20486
rm -f conftest.err conftest.$ac_objext \
20487
conftest$ac_exeext conftest.$ac_ext
20488
fi
20489
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
20490
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
20491
if test $ac_cv_func_dlopen = yes; then
20492
lt_cv_dlopen="dlopen"
20493
else
20494
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
20495
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
20496
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
20497
echo $ECHO_N "(cached) $ECHO_C" >&6
20498
else
20499
ac_check_lib_save_LIBS=$LIBS
20500
LIBS="-ldl $LIBS"
20501
cat >conftest.$ac_ext <<_ACEOF
20502
/* confdefs.h. */
20503
_ACEOF
20504
cat confdefs.h >>conftest.$ac_ext
20505
cat >>conftest.$ac_ext <<_ACEOF
20506
/* end confdefs.h. */
20507
20508
/* Override any gcc2 internal prototype to avoid an error. */
20509
#ifdef __cplusplus
20510
extern "C"
20511
#endif
20512
/* We use char because int might match the return type of a gcc2
20513
builtin and then its argument prototype would still apply. */
20514
char dlopen ();
20515
int
20516
main ()
20517
{
20518
dlopen ();
20519
;
20520
return 0;
20521
}
20522
_ACEOF
20523
rm -f conftest.$ac_objext conftest$ac_exeext
20524
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20525
(eval $ac_link) 2>conftest.er1
20526
ac_status=$?
20527
grep -v '^ *+' conftest.er1 >conftest.err
20528
rm -f conftest.er1
20529
cat conftest.err >&5
20530
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20531
(exit $ac_status); } &&
20532
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20533
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20534
(eval $ac_try) 2>&5
20535
ac_status=$?
20536
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20537
(exit $ac_status); }; } &&
20538
{ ac_try='test -s conftest$ac_exeext'
20539
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20540
(eval $ac_try) 2>&5
20541
ac_status=$?
20542
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20543
(exit $ac_status); }; }; then
20544
ac_cv_lib_dl_dlopen=yes
20545
else
20546
echo "$as_me: failed program was:" >&5
20547
sed 's/^/| /' conftest.$ac_ext >&5
20548
20549
ac_cv_lib_dl_dlopen=no
20550
fi
20551
rm -f conftest.err conftest.$ac_objext \
20552
conftest$ac_exeext conftest.$ac_ext
20553
LIBS=$ac_check_lib_save_LIBS
20554
fi
20555
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
20556
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
20557
if test $ac_cv_lib_dl_dlopen = yes; then
20558
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
20559
else
20560
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
20561
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
20562
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
20563
echo $ECHO_N "(cached) $ECHO_C" >&6
20564
else
20565
ac_check_lib_save_LIBS=$LIBS
20566
LIBS="-lsvld $LIBS"
20567
cat >conftest.$ac_ext <<_ACEOF
20568
/* confdefs.h. */
20569
_ACEOF
20570
cat confdefs.h >>conftest.$ac_ext
20571
cat >>conftest.$ac_ext <<_ACEOF
20572
/* end confdefs.h. */
20573
20574
/* Override any gcc2 internal prototype to avoid an error. */
20575
#ifdef __cplusplus
20576
extern "C"
20577
#endif
20578
/* We use char because int might match the return type of a gcc2
20579
builtin and then its argument prototype would still apply. */
20580
char dlopen ();
20581
int
20582
main ()
20583
{
20584
dlopen ();
20585
;
20586
return 0;
20587
}
20588
_ACEOF
20589
rm -f conftest.$ac_objext conftest$ac_exeext
20590
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20591
(eval $ac_link) 2>conftest.er1
20592
ac_status=$?
20593
grep -v '^ *+' conftest.er1 >conftest.err
20594
rm -f conftest.er1
20595
cat conftest.err >&5
20596
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20597
(exit $ac_status); } &&
20598
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20599
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20600
(eval $ac_try) 2>&5
20601
ac_status=$?
20602
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20603
(exit $ac_status); }; } &&
20604
{ ac_try='test -s conftest$ac_exeext'
20605
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20606
(eval $ac_try) 2>&5
20607
ac_status=$?
20608
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20609
(exit $ac_status); }; }; then
20610
ac_cv_lib_svld_dlopen=yes
20611
else
20612
echo "$as_me: failed program was:" >&5
20613
sed 's/^/| /' conftest.$ac_ext >&5
20614
20615
ac_cv_lib_svld_dlopen=no
20616
fi
20617
rm -f conftest.err conftest.$ac_objext \
20618
conftest$ac_exeext conftest.$ac_ext
20619
LIBS=$ac_check_lib_save_LIBS
20620
fi
20621
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
20622
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
20623
if test $ac_cv_lib_svld_dlopen = yes; then
20624
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
20625
else
20626
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
20627
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
20628
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
20629
echo $ECHO_N "(cached) $ECHO_C" >&6
20630
else
20631
ac_check_lib_save_LIBS=$LIBS
20632
LIBS="-ldld $LIBS"
20633
cat >conftest.$ac_ext <<_ACEOF
20634
/* confdefs.h. */
20635
_ACEOF
20636
cat confdefs.h >>conftest.$ac_ext
20637
cat >>conftest.$ac_ext <<_ACEOF
20638
/* end confdefs.h. */
20639
20640
/* Override any gcc2 internal prototype to avoid an error. */
20641
#ifdef __cplusplus
20642
extern "C"
20643
#endif
20644
/* We use char because int might match the return type of a gcc2
20645
builtin and then its argument prototype would still apply. */
20646
char dld_link ();
20647
int
20648
main ()
20649
{
20650
dld_link ();
20651
;
20652
return 0;
20653
}
20654
_ACEOF
20655
rm -f conftest.$ac_objext conftest$ac_exeext
20656
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20657
(eval $ac_link) 2>conftest.er1
20658
ac_status=$?
20659
grep -v '^ *+' conftest.er1 >conftest.err
20660
rm -f conftest.er1
20661
cat conftest.err >&5
20662
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20663
(exit $ac_status); } &&
20664
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20665
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20666
(eval $ac_try) 2>&5
20667
ac_status=$?
20668
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20669
(exit $ac_status); }; } &&
20670
{ ac_try='test -s conftest$ac_exeext'
20671
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20672
(eval $ac_try) 2>&5
20673
ac_status=$?
20674
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20675
(exit $ac_status); }; }; then
20676
ac_cv_lib_dld_dld_link=yes
20677
else
20678
echo "$as_me: failed program was:" >&5
20679
sed 's/^/| /' conftest.$ac_ext >&5
20680
20681
ac_cv_lib_dld_dld_link=no
20682
fi
20683
rm -f conftest.err conftest.$ac_objext \
20684
conftest$ac_exeext conftest.$ac_ext
20685
LIBS=$ac_check_lib_save_LIBS
20686
fi
20687
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
20688
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
20689
if test $ac_cv_lib_dld_dld_link = yes; then
20690
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
20691
fi
20692
20693
20694
fi
20695
20696
20697
fi
20698
20699
20700
fi
20701
20702
20703
fi
20704
20705
20706
fi
20707
20708
;;
20709
esac
20710
20711
if test "x$lt_cv_dlopen" != xno; then
20712
enable_dlopen=yes
20713
else
20714
enable_dlopen=no
20715
fi
20716
20717
case $lt_cv_dlopen in
20718
dlopen)
20719
save_CPPFLAGS="$CPPFLAGS"
20720
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
20721
20722
save_LDFLAGS="$LDFLAGS"
20723
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
20724
20725
save_LIBS="$LIBS"
20726
LIBS="$lt_cv_dlopen_libs $LIBS"
20727
20728
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
20729
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
20730
if test "${lt_cv_dlopen_self+set}" = set; then
20731
echo $ECHO_N "(cached) $ECHO_C" >&6
20732
else
20733
if test "$cross_compiling" = yes; then :
20734
lt_cv_dlopen_self=cross
20735
else
20736
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
20737
lt_status=$lt_dlunknown
20738
cat > conftest.$ac_ext <<EOF
20739
#line __oline__ "configure"
20740
#include "confdefs.h"
20741
20742
#if HAVE_DLFCN_H
20743
#include <dlfcn.h>
20744
#endif
20745
20746
#include <stdio.h>
20747
20748
#ifdef RTLD_GLOBAL
20749
# define LT_DLGLOBAL RTLD_GLOBAL
20750
#else
20751
# ifdef DL_GLOBAL
20752
# define LT_DLGLOBAL DL_GLOBAL
20753
# else
20754
# define LT_DLGLOBAL 0
20755
# endif
20756
#endif
20757
20758
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
20759
find out it does not work in some platform. */
20760
#ifndef LT_DLLAZY_OR_NOW
20761
# ifdef RTLD_LAZY
20762
# define LT_DLLAZY_OR_NOW RTLD_LAZY
20763
# else
20764
# ifdef DL_LAZY
20765
# define LT_DLLAZY_OR_NOW DL_LAZY
20766
# else
20767
# ifdef RTLD_NOW
20768
# define LT_DLLAZY_OR_NOW RTLD_NOW
20769
# else
20770
# ifdef DL_NOW
20771
# define LT_DLLAZY_OR_NOW DL_NOW
20772
# else
20773
# define LT_DLLAZY_OR_NOW 0
20774
# endif
20775
# endif
20776
# endif
20777
# endif
20778
#endif
20779
20780
#ifdef __cplusplus
20781
extern "C" void exit (int);
20782
#endif
20783
20784
void fnord() { int i=42;}
20785
int main ()
20786
{
20787
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
20788
int status = $lt_dlunknown;
20789
20790
if (self)
20791
{
20792
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
20793
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
20794
/* dlclose (self); */
20795
}
20796
20797
exit (status);
20798
}
20799
EOF
20800
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20801
(eval $ac_link) 2>&5
20802
ac_status=$?
20803
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20804
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
20805
(./conftest; exit; ) 2>/dev/null
20806
lt_status=$?
20807
case x$lt_status in
20808
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
20809
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
20810
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
20811
esac
20812
else :
20813
# compilation failed
20814
lt_cv_dlopen_self=no
20815
fi
20816
fi
20817
rm -fr conftest*
20818
20819
20820
fi
20821
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
20822
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
20823
20824
if test "x$lt_cv_dlopen_self" = xyes; then
20825
LDFLAGS="$LDFLAGS $link_static_flag"
20826
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
20827
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
20828
if test "${lt_cv_dlopen_self_static+set}" = set; then
20829
echo $ECHO_N "(cached) $ECHO_C" >&6
20830
else
20831
if test "$cross_compiling" = yes; then :
20832
lt_cv_dlopen_self_static=cross
20833
else
20834
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
20835
lt_status=$lt_dlunknown
20836
cat > conftest.$ac_ext <<EOF
20837
#line __oline__ "configure"
20838
#include "confdefs.h"
20839
20840
#if HAVE_DLFCN_H
20841
#include <dlfcn.h>
20842
#endif
20843
20844
#include <stdio.h>
20845
20846
#ifdef RTLD_GLOBAL
20847
# define LT_DLGLOBAL RTLD_GLOBAL
20848
#else
20849
# ifdef DL_GLOBAL
20850
# define LT_DLGLOBAL DL_GLOBAL
20851
# else
20852
# define LT_DLGLOBAL 0
20853
# endif
20854
#endif
20855
20856
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
20857
find out it does not work in some platform. */
20858
#ifndef LT_DLLAZY_OR_NOW
20859
# ifdef RTLD_LAZY
20860
# define LT_DLLAZY_OR_NOW RTLD_LAZY
20861
# else
20862
# ifdef DL_LAZY
20863
# define LT_DLLAZY_OR_NOW DL_LAZY
20864
# else
20865
# ifdef RTLD_NOW
20866
# define LT_DLLAZY_OR_NOW RTLD_NOW
20867
# else
20868
# ifdef DL_NOW
20869
# define LT_DLLAZY_OR_NOW DL_NOW
20870
# else
20871
# define LT_DLLAZY_OR_NOW 0
20872
# endif
20873
# endif
20874
# endif
20875
# endif
20876
#endif
20877
20878
#ifdef __cplusplus
20879
extern "C" void exit (int);
20880
#endif
20881
20882
void fnord() { int i=42;}
20883
int main ()
20884
{
20885
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
20886
int status = $lt_dlunknown;
20887
20888
if (self)
20889
{
20890
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
20891
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
20892
/* dlclose (self); */
20893
}
20894
20895
exit (status);
20896
}
20897
EOF
20898
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20899
(eval $ac_link) 2>&5
20900
ac_status=$?
20901
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20902
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
20903
(./conftest; exit; ) 2>/dev/null
20904
lt_status=$?
20905
case x$lt_status in
20906
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
20907
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
20908
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
20909
esac
20910
else :
20911
# compilation failed
20912
lt_cv_dlopen_self_static=no
20913
fi
20914
fi
20915
rm -fr conftest*
20916
20917
20918
fi
20919
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
20920
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
20921
fi
20922
20923
CPPFLAGS="$save_CPPFLAGS"
20924
LDFLAGS="$save_LDFLAGS"
20925
LIBS="$save_LIBS"
20926
;;
20927
esac
20928
20929
case $lt_cv_dlopen_self in
20930
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
20931
*) enable_dlopen_self=unknown ;;
20932
esac
20933
20934
case $lt_cv_dlopen_self_static in
20935
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
20936
*) enable_dlopen_self_static=unknown ;;
20937
esac
20938
fi
20939
20940
20941
# The else clause should only fire when bootstrapping the
20942
# libtool distribution, otherwise you forgot to ship ltmain.sh
20943
# with your package, and you will get complaints that there are
20944
# no rules to generate ltmain.sh.
20945
if test -f "$ltmain"; then
20946
# See if we are running on zsh, and set the options which allow our commands through
20947
# without removal of \ escapes.
20948
if test -n "${ZSH_VERSION+set}" ; then
20949
setopt NO_GLOB_SUBST
20950
fi
20951
# Now quote all the things that may contain metacharacters while being
20952
# careful not to overquote the AC_SUBSTed values. We take copies of the
20953
# variables and quote the copies for generation of the libtool script.
20954
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
20955
SED SHELL STRIP \
20956
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
20957
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
20958
deplibs_check_method reload_flag reload_cmds need_locks \
20959
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
20960
lt_cv_sys_global_symbol_to_c_name_address \
20961
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
20962
old_postinstall_cmds old_postuninstall_cmds \
20963
compiler_GCJ \
20964
CC_GCJ \
20965
LD_GCJ \
20966
lt_prog_compiler_wl_GCJ \
20967
lt_prog_compiler_pic_GCJ \
20968
lt_prog_compiler_static_GCJ \
20969
lt_prog_compiler_no_builtin_flag_GCJ \
20970
export_dynamic_flag_spec_GCJ \
20971
thread_safe_flag_spec_GCJ \
20972
whole_archive_flag_spec_GCJ \
20973
enable_shared_with_static_runtimes_GCJ \
20974
old_archive_cmds_GCJ \
20975
old_archive_from_new_cmds_GCJ \
20976
predep_objects_GCJ \
20977
postdep_objects_GCJ \
20978
predeps_GCJ \
20979
postdeps_GCJ \
20980
compiler_lib_search_path_GCJ \
20981
archive_cmds_GCJ \
20982
archive_expsym_cmds_GCJ \
20983
postinstall_cmds_GCJ \
20984
postuninstall_cmds_GCJ \
20985
old_archive_from_expsyms_cmds_GCJ \
20986
allow_undefined_flag_GCJ \
20987
no_undefined_flag_GCJ \
20988
export_symbols_cmds_GCJ \
20989
hardcode_libdir_flag_spec_GCJ \
20990
hardcode_libdir_flag_spec_ld_GCJ \
20991
hardcode_libdir_separator_GCJ \
20992
hardcode_automatic_GCJ \
20993
module_cmds_GCJ \
20994
module_expsym_cmds_GCJ \
20995
lt_cv_prog_compiler_c_o_GCJ \
20996
exclude_expsyms_GCJ \
20997
include_expsyms_GCJ; do
20998
20999
case $var in
21000
old_archive_cmds_GCJ | \
21001
old_archive_from_new_cmds_GCJ | \
21002
archive_cmds_GCJ | \
21003
archive_expsym_cmds_GCJ | \
21004
module_cmds_GCJ | \
21005
module_expsym_cmds_GCJ | \
21006
old_archive_from_expsyms_cmds_GCJ | \
21007
export_symbols_cmds_GCJ | \
21008
extract_expsyms_cmds | reload_cmds | finish_cmds | \
21009
postinstall_cmds | postuninstall_cmds | \
21010
old_postinstall_cmds | old_postuninstall_cmds | \
21011
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
21012
# Double-quote double-evaled strings.
21013
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
21014
;;
21015
*)
21016
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
21017
;;
21018
esac
21019
done
21020
21021
case $lt_echo in
21022
*'\$0 --fallback-echo"')
21023
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
21024
;;
21025
esac
21026
21027
cfgfile="$ofile"
21028
21029
cat <<__EOF__ >> "$cfgfile"
21030
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
21031
21032
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21033
21034
# Shell to use when invoking shell scripts.
21035
SHELL=$lt_SHELL
21036
21037
# Whether or not to build shared libraries.
21038
build_libtool_libs=$enable_shared
21039
21040
# Whether or not to build static libraries.
21041
build_old_libs=$enable_static
21042
21043
# Whether or not to add -lc for building shared libraries.
21044
build_libtool_need_lc=$archive_cmds_need_lc_GCJ
21045
21046
# Whether or not to disallow shared libs when runtime libs are static
21047
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
21048
21049
# Whether or not to optimize for fast installation.
21050
fast_install=$enable_fast_install
21051
21052
# The host system.
21053
host_alias=$host_alias
21054
host=$host
21055
21056
# An echo program that does not interpret backslashes.
21057
echo=$lt_echo
21058
21059
# The archiver.
21060
AR=$lt_AR
21061
AR_FLAGS=$lt_AR_FLAGS
21062
21063
# A C compiler.
21064
LTCC=$lt_LTCC
21065
21066
# A language-specific compiler.
21067
CC=$lt_compiler_GCJ
21068
21069
# Is the compiler the GNU C compiler?
21070
with_gcc=$GCC_GCJ
21071
21072
# An ERE matcher.
21073
EGREP=$lt_EGREP
21074
21075
# The linker used to build libraries.
21076
LD=$lt_LD_GCJ
21077
21078
# Whether we need hard or soft links.
21079
LN_S=$lt_LN_S
21080
21081
# A BSD-compatible nm program.
21082
NM=$lt_NM
21083
21084
# A symbol stripping program
21085
STRIP=$lt_STRIP
21086
21087
# Used to examine libraries when file_magic_cmd begins "file"
21088
MAGIC_CMD=$MAGIC_CMD
21089
21090
# Used on cygwin: DLL creation program.
21091
DLLTOOL="$DLLTOOL"
21092
21093
# Used on cygwin: object dumper.
21094
OBJDUMP="$OBJDUMP"
21095
21096
# Used on cygwin: assembler.
21097
AS="$AS"
21098
21099
# The name of the directory that contains temporary libtool files.
21100
objdir=$objdir
21101
21102
# How to create reloadable object files.
21103
reload_flag=$lt_reload_flag
21104
reload_cmds=$lt_reload_cmds
21105
21106
# How to pass a linker flag through the compiler.
21107
wl=$lt_lt_prog_compiler_wl_GCJ
21108
21109
# Object file suffix (normally "o").
21110
objext="$ac_objext"
21111
21112
# Old archive suffix (normally "a").
21113
libext="$libext"
21114
21115
# Shared library suffix (normally ".so").
21116
shrext_cmds='$shrext_cmds'
21117
21118
# Executable file suffix (normally "").
21119
exeext="$exeext"
21120
21121
# Additional compiler flags for building library objects.
21122
pic_flag=$lt_lt_prog_compiler_pic_GCJ
21123
pic_mode=$pic_mode
21124
21125
# What is the maximum length of a command?
21126
max_cmd_len=$lt_cv_sys_max_cmd_len
21127
21128
# Does compiler simultaneously support -c and -o options?
21129
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
21130
21131
# Must we lock files when doing compilation ?
21132
need_locks=$lt_need_locks
21133
21134
# Do we need the lib prefix for modules?
21135
need_lib_prefix=$need_lib_prefix
21136
21137
# Do we need a version for libraries?
21138
need_version=$need_version
21139
21140
# Whether dlopen is supported.
21141
dlopen_support=$enable_dlopen
21142
21143
# Whether dlopen of programs is supported.
21144
dlopen_self=$enable_dlopen_self
21145
21146
# Whether dlopen of statically linked programs is supported.
21147
dlopen_self_static=$enable_dlopen_self_static
21148
21149
# Compiler flag to prevent dynamic linking.
21150
link_static_flag=$lt_lt_prog_compiler_static_GCJ
21151
21152
# Compiler flag to turn off builtin functions.
21153
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
21154
21155
# Compiler flag to allow reflexive dlopens.
21156
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
21157
21158
# Compiler flag to generate shared objects directly from archives.
21159
whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
21160
21161
# Compiler flag to generate thread-safe objects.
21162
thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
21163
21164
# Library versioning type.
21165
version_type=$version_type
21166
21167
# Format of library name prefix.
21168
libname_spec=$lt_libname_spec
21169
21170
# List of archive names. First name is the real one, the rest are links.
21171
# The last name is the one that the linker finds with -lNAME.
21172
library_names_spec=$lt_library_names_spec
21173
21174
# The coded name of the library, if different from the real name.
21175
soname_spec=$lt_soname_spec
21176
21177
# Commands used to build and install an old-style archive.
21178
RANLIB=$lt_RANLIB
21179
old_archive_cmds=$lt_old_archive_cmds_GCJ
21180
old_postinstall_cmds=$lt_old_postinstall_cmds
21181
old_postuninstall_cmds=$lt_old_postuninstall_cmds
21182
21183
# Create an old-style archive from a shared archive.
21184
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
21185
21186
# Create a temporary old-style archive to link instead of a shared archive.
21187
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
21188
21189
# Commands used to build and install a shared archive.
21190
archive_cmds=$lt_archive_cmds_GCJ
21191
archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
21192
postinstall_cmds=$lt_postinstall_cmds
21193
postuninstall_cmds=$lt_postuninstall_cmds
21194
21195
# Commands used to build a loadable module (assumed same as above if empty)
21196
module_cmds=$lt_module_cmds_GCJ
21197
module_expsym_cmds=$lt_module_expsym_cmds_GCJ
21198
21199
# Commands to strip libraries.
21200
old_striplib=$lt_old_striplib
21201
striplib=$lt_striplib
21202
21203
# Dependencies to place before the objects being linked to create a
21204
# shared library.
21205
predep_objects=$lt_predep_objects_GCJ
21206
21207
# Dependencies to place after the objects being linked to create a
21208
# shared library.
21209
postdep_objects=$lt_postdep_objects_GCJ
21210
21211
# Dependencies to place before the objects being linked to create a
21212
# shared library.
21213
predeps=$lt_predeps_GCJ
21214
21215
# Dependencies to place after the objects being linked to create a
21216
# shared library.
21217
postdeps=$lt_postdeps_GCJ
21218
21219
# The library search path used internally by the compiler when linking
21220
# a shared library.
21221
compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
21222
21223
# Method to check whether dependent libraries are shared objects.
21224
deplibs_check_method=$lt_deplibs_check_method
21225
21226
# Command to use when deplibs_check_method == file_magic.
21227
file_magic_cmd=$lt_file_magic_cmd
21228
21229
# Flag that allows shared libraries with undefined symbols to be built.
21230
allow_undefined_flag=$lt_allow_undefined_flag_GCJ
21231
21232
# Flag that forces no undefined symbols.
21233
no_undefined_flag=$lt_no_undefined_flag_GCJ
21234
21235
# Commands used to finish a libtool library installation in a directory.
21236
finish_cmds=$lt_finish_cmds
21237
21238
# Same as above, but a single script fragment to be evaled but not shown.
21239
finish_eval=$lt_finish_eval
21240
21241
# Take the output of nm and produce a listing of raw symbols and C names.
21242
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21243
21244
# Transform the output of nm in a proper C declaration
21245
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21246
21247
# Transform the output of nm in a C name address pair
21248
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21249
21250
# This is the shared library runtime path variable.
21251
runpath_var=$runpath_var
21252
21253
# This is the shared library path variable.
21254
shlibpath_var=$shlibpath_var
21255
21256
# Is shlibpath searched before the hard-coded library search path?
21257
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21258
21259
# How to hardcode a shared library path into an executable.
21260
hardcode_action=$hardcode_action_GCJ
21261
21262
# Whether we should hardcode library paths into libraries.
21263
hardcode_into_libs=$hardcode_into_libs
21264
21265
# Flag to hardcode \$libdir into a binary during linking.
21266
# This must work even if \$libdir does not exist.
21267
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
21268
21269
# If ld is used when linking, flag to hardcode \$libdir into
21270
# a binary during linking. This must work even if \$libdir does
21271
# not exist.
21272
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
21273
21274
# Whether we need a single -rpath flag with a separated argument.
21275
hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
21276
21277
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
21278
# resulting binary.
21279
hardcode_direct=$hardcode_direct_GCJ
21280
21281
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
21282
# resulting binary.
21283
hardcode_minus_L=$hardcode_minus_L_GCJ
21284
21285
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
21286
# the resulting binary.
21287
hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
21288
21289
# Set to yes if building a shared library automatically hardcodes DIR into the library
21290
# and all subsequent libraries and executables linked against it.
21291
hardcode_automatic=$hardcode_automatic_GCJ
21292
21293
# Variables whose values should be saved in libtool wrapper scripts and
21294
# restored at relink time.
21295
variables_saved_for_relink="$variables_saved_for_relink"
21296
21297
# Whether libtool must link a program against all its dependency libraries.
21298
link_all_deplibs=$link_all_deplibs_GCJ
21299
21300
# Compile-time system search path for libraries
21301
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
21302
21303
# Run-time system search path for libraries
21304
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
21305
21306
# Fix the shell variable \$srcfile for the compiler.
21307
fix_srcfile_path="$fix_srcfile_path_GCJ"
21308
21309
# Set to yes if exported symbols are required.
21310
always_export_symbols=$always_export_symbols_GCJ
21311
21312
# The commands to list exported symbols.
21313
export_symbols_cmds=$lt_export_symbols_cmds_GCJ
21314
21315
# The commands to extract the exported symbol list from a shared archive.
21316
extract_expsyms_cmds=$lt_extract_expsyms_cmds
21317
21318
# Symbols that should not be listed in the preloaded symbols.
21319
exclude_expsyms=$lt_exclude_expsyms_GCJ
21320
21321
# Symbols that must always be exported.
21322
include_expsyms=$lt_include_expsyms_GCJ
21323
21324
# ### END LIBTOOL TAG CONFIG: $tagname
21325
21326
__EOF__
21327
21328
21329
else
21330
# If there is no Makefile yet, we rely on a make rule to execute
21331
# `config.status --recheck' to rerun these tests and create the
21332
# libtool script then.
21333
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
21334
if test -f "$ltmain_in"; then
21335
test -f Makefile && make "$ltmain"
21336
fi
21337
fi
21338
21339
21340
ac_ext=c
21341
ac_cpp='$CPP $CPPFLAGS'
21342
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21343
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21344
ac_compiler_gnu=$ac_cv_c_compiler_gnu
21345
21346
CC="$lt_save_CC"
21347
21348
else
21349
tagname=""
21350
fi
21351
;;
21352
21353
RC)
21354
21355
21356
21357
# Source file extension for RC test sources.
21358
ac_ext=rc
21359
21360
# Object file extension for compiled RC test sources.
21361
objext=o
21362
objext_RC=$objext
21363
21364
# Code to be used in simple compile tests
21365
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
21366
21367
# Code to be used in simple link tests
21368
lt_simple_link_test_code="$lt_simple_compile_test_code"
21369
21370
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
21371
21372
# If no C compiler was specified, use CC.
21373
LTCC=${LTCC-"$CC"}
21374
21375
# Allow CC to be a program name with arguments.
21376
compiler=$CC
21377
21378
21379
# Allow CC to be a program name with arguments.
21380
lt_save_CC="$CC"
21381
CC=${RC-"windres"}
21382
compiler=$CC
21383
compiler_RC=$CC
21384
lt_cv_prog_compiler_c_o_RC=yes
21385
21386
# The else clause should only fire when bootstrapping the
21387
# libtool distribution, otherwise you forgot to ship ltmain.sh
21388
# with your package, and you will get complaints that there are
21389
# no rules to generate ltmain.sh.
21390
if test -f "$ltmain"; then
21391
# See if we are running on zsh, and set the options which allow our commands through
21392
# without removal of \ escapes.
21393
if test -n "${ZSH_VERSION+set}" ; then
21394
setopt NO_GLOB_SUBST
21395
fi
21396
# Now quote all the things that may contain metacharacters while being
21397
# careful not to overquote the AC_SUBSTed values. We take copies of the
21398
# variables and quote the copies for generation of the libtool script.
21399
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
21400
SED SHELL STRIP \
21401
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
21402
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
21403
deplibs_check_method reload_flag reload_cmds need_locks \
21404
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
21405
lt_cv_sys_global_symbol_to_c_name_address \
21406
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
21407
old_postinstall_cmds old_postuninstall_cmds \
21408
compiler_RC \
21409
CC_RC \
21410
LD_RC \
21411
lt_prog_compiler_wl_RC \
21412
lt_prog_compiler_pic_RC \
21413
lt_prog_compiler_static_RC \
21414
lt_prog_compiler_no_builtin_flag_RC \
21415
export_dynamic_flag_spec_RC \
21416
thread_safe_flag_spec_RC \
21417
whole_archive_flag_spec_RC \
21418
enable_shared_with_static_runtimes_RC \
21419
old_archive_cmds_RC \
21420
old_archive_from_new_cmds_RC \
21421
predep_objects_RC \
21422
postdep_objects_RC \
21423
predeps_RC \
21424
postdeps_RC \
21425
compiler_lib_search_path_RC \
21426
archive_cmds_RC \
21427
archive_expsym_cmds_RC \
21428
postinstall_cmds_RC \
21429
postuninstall_cmds_RC \
21430
old_archive_from_expsyms_cmds_RC \
21431
allow_undefined_flag_RC \
21432
no_undefined_flag_RC \
21433
export_symbols_cmds_RC \
21434
hardcode_libdir_flag_spec_RC \
21435
hardcode_libdir_flag_spec_ld_RC \
21436
hardcode_libdir_separator_RC \
21437
hardcode_automatic_RC \
21438
module_cmds_RC \
21439
module_expsym_cmds_RC \
21440
lt_cv_prog_compiler_c_o_RC \
21441
exclude_expsyms_RC \
21442
include_expsyms_RC; do
21443
21444
case $var in
21445
old_archive_cmds_RC | \
21446
old_archive_from_new_cmds_RC | \
21447
archive_cmds_RC | \
21448
archive_expsym_cmds_RC | \
21449
module_cmds_RC | \
21450
module_expsym_cmds_RC | \
21451
old_archive_from_expsyms_cmds_RC | \
21452
export_symbols_cmds_RC | \
21453
extract_expsyms_cmds | reload_cmds | finish_cmds | \
21454
postinstall_cmds | postuninstall_cmds | \
21455
old_postinstall_cmds | old_postuninstall_cmds | \
21456
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
21457
# Double-quote double-evaled strings.
21458
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
21459
;;
21460
*)
21461
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
21462
;;
21463
esac
21464
done
21465
21466
case $lt_echo in
21467
*'\$0 --fallback-echo"')
21468
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
21469
;;
21470
esac
21471
21472
cfgfile="$ofile"
21473
21474
cat <<__EOF__ >> "$cfgfile"
21475
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
21476
21477
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21478
21479
# Shell to use when invoking shell scripts.
21480
SHELL=$lt_SHELL
21481
21482
# Whether or not to build shared libraries.
21483
build_libtool_libs=$enable_shared
21484
21485
# Whether or not to build static libraries.
21486
build_old_libs=$enable_static
21487
21488
# Whether or not to add -lc for building shared libraries.
21489
build_libtool_need_lc=$archive_cmds_need_lc_RC
21490
21491
# Whether or not to disallow shared libs when runtime libs are static
21492
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
21493
21494
# Whether or not to optimize for fast installation.
21495
fast_install=$enable_fast_install
21496
21497
# The host system.
21498
host_alias=$host_alias
21499
host=$host
21500
21501
# An echo program that does not interpret backslashes.
21502
echo=$lt_echo
21503
21504
# The archiver.
21505
AR=$lt_AR
21506
AR_FLAGS=$lt_AR_FLAGS
21507
21508
# A C compiler.
21509
LTCC=$lt_LTCC
21510
21511
# A language-specific compiler.
21512
CC=$lt_compiler_RC
21513
21514
# Is the compiler the GNU C compiler?
21515
with_gcc=$GCC_RC
21516
21517
# An ERE matcher.
21518
EGREP=$lt_EGREP
21519
21520
# The linker used to build libraries.
21521
LD=$lt_LD_RC
21522
21523
# Whether we need hard or soft links.
21524
LN_S=$lt_LN_S
21525
21526
# A BSD-compatible nm program.
21527
NM=$lt_NM
21528
21529
# A symbol stripping program
21530
STRIP=$lt_STRIP
21531
21532
# Used to examine libraries when file_magic_cmd begins "file"
21533
MAGIC_CMD=$MAGIC_CMD
21534
21535
# Used on cygwin: DLL creation program.
21536
DLLTOOL="$DLLTOOL"
21537
21538
# Used on cygwin: object dumper.
21539
OBJDUMP="$OBJDUMP"
21540
21541
# Used on cygwin: assembler.
21542
AS="$AS"
21543
21544
# The name of the directory that contains temporary libtool files.
21545
objdir=$objdir
21546
21547
# How to create reloadable object files.
21548
reload_flag=$lt_reload_flag
21549
reload_cmds=$lt_reload_cmds
21550
21551
# How to pass a linker flag through the compiler.
21552
wl=$lt_lt_prog_compiler_wl_RC
21553
21554
# Object file suffix (normally "o").
21555
objext="$ac_objext"
21556
21557
# Old archive suffix (normally "a").
21558
libext="$libext"
21559
21560
# Shared library suffix (normally ".so").
21561
shrext_cmds='$shrext_cmds'
21562
21563
# Executable file suffix (normally "").
21564
exeext="$exeext"
21565
21566
# Additional compiler flags for building library objects.
21567
pic_flag=$lt_lt_prog_compiler_pic_RC
21568
pic_mode=$pic_mode
21569
21570
# What is the maximum length of a command?
21571
max_cmd_len=$lt_cv_sys_max_cmd_len
21572
21573
# Does compiler simultaneously support -c and -o options?
21574
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
21575
21576
# Must we lock files when doing compilation ?
21577
need_locks=$lt_need_locks
21578
21579
# Do we need the lib prefix for modules?
21580
need_lib_prefix=$need_lib_prefix
21581
21582
# Do we need a version for libraries?
21583
need_version=$need_version
21584
21585
# Whether dlopen is supported.
21586
dlopen_support=$enable_dlopen
21587
21588
# Whether dlopen of programs is supported.
21589
dlopen_self=$enable_dlopen_self
21590
21591
# Whether dlopen of statically linked programs is supported.
21592
dlopen_self_static=$enable_dlopen_self_static
21593
21594
# Compiler flag to prevent dynamic linking.
21595
link_static_flag=$lt_lt_prog_compiler_static_RC
21596
21597
# Compiler flag to turn off builtin functions.
21598
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
21599
21600
# Compiler flag to allow reflexive dlopens.
21601
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
21602
21603
# Compiler flag to generate shared objects directly from archives.
21604
whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
21605
21606
# Compiler flag to generate thread-safe objects.
21607
thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
21608
21609
# Library versioning type.
21610
version_type=$version_type
21611
21612
# Format of library name prefix.
21613
libname_spec=$lt_libname_spec
21614
21615
# List of archive names. First name is the real one, the rest are links.
21616
# The last name is the one that the linker finds with -lNAME.
21617
library_names_spec=$lt_library_names_spec
21618
21619
# The coded name of the library, if different from the real name.
21620
soname_spec=$lt_soname_spec
21621
21622
# Commands used to build and install an old-style archive.
21623
RANLIB=$lt_RANLIB
21624
old_archive_cmds=$lt_old_archive_cmds_RC
21625
old_postinstall_cmds=$lt_old_postinstall_cmds
21626
old_postuninstall_cmds=$lt_old_postuninstall_cmds
21627
21628
# Create an old-style archive from a shared archive.
21629
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
21630
21631
# Create a temporary old-style archive to link instead of a shared archive.
21632
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
21633
21634
# Commands used to build and install a shared archive.
21635
archive_cmds=$lt_archive_cmds_RC
21636
archive_expsym_cmds=$lt_archive_expsym_cmds_RC
21637
postinstall_cmds=$lt_postinstall_cmds
21638
postuninstall_cmds=$lt_postuninstall_cmds
21639
21640
# Commands used to build a loadable module (assumed same as above if empty)
21641
module_cmds=$lt_module_cmds_RC
21642
module_expsym_cmds=$lt_module_expsym_cmds_RC
21643
21644
# Commands to strip libraries.
21645
old_striplib=$lt_old_striplib
21646
striplib=$lt_striplib
21647
21648
# Dependencies to place before the objects being linked to create a
21649
# shared library.
21650
predep_objects=$lt_predep_objects_RC
21651
21652
# Dependencies to place after the objects being linked to create a
21653
# shared library.
21654
postdep_objects=$lt_postdep_objects_RC
21655
21656
# Dependencies to place before the objects being linked to create a
21657
# shared library.
21658
predeps=$lt_predeps_RC
21659
21660
# Dependencies to place after the objects being linked to create a
21661
# shared library.
21662
postdeps=$lt_postdeps_RC
21663
21664
# The library search path used internally by the compiler when linking
21665
# a shared library.
21666
compiler_lib_search_path=$lt_compiler_lib_search_path_RC
21667
21668
# Method to check whether dependent libraries are shared objects.
21669
deplibs_check_method=$lt_deplibs_check_method
21670
21671
# Command to use when deplibs_check_method == file_magic.
21672
file_magic_cmd=$lt_file_magic_cmd
21673
21674
# Flag that allows shared libraries with undefined symbols to be built.
21675
allow_undefined_flag=$lt_allow_undefined_flag_RC
21676
21677
# Flag that forces no undefined symbols.
21678
no_undefined_flag=$lt_no_undefined_flag_RC
21679
21680
# Commands used to finish a libtool library installation in a directory.
21681
finish_cmds=$lt_finish_cmds
21682
21683
# Same as above, but a single script fragment to be evaled but not shown.
21684
finish_eval=$lt_finish_eval
21685
21686
# Take the output of nm and produce a listing of raw symbols and C names.
21687
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21688
21689
# Transform the output of nm in a proper C declaration
21690
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21691
21692
# Transform the output of nm in a C name address pair
21693
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21694
21695
# This is the shared library runtime path variable.
21696
runpath_var=$runpath_var
21697
21698
# This is the shared library path variable.
21699
shlibpath_var=$shlibpath_var
21700
21701
# Is shlibpath searched before the hard-coded library search path?
21702
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21703
21704
# How to hardcode a shared library path into an executable.
21705
hardcode_action=$hardcode_action_RC
21706
21707
# Whether we should hardcode library paths into libraries.
21708
hardcode_into_libs=$hardcode_into_libs
21709
21710
# Flag to hardcode \$libdir into a binary during linking.
21711
# This must work even if \$libdir does not exist.
21712
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
21713
21714
# If ld is used when linking, flag to hardcode \$libdir into
21715
# a binary during linking. This must work even if \$libdir does
21716
# not exist.
21717
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
21718
21719
# Whether we need a single -rpath flag with a separated argument.
21720
hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
21721
21722
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
21723
# resulting binary.
21724
hardcode_direct=$hardcode_direct_RC
21725
21726
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
21727
# resulting binary.
21728
hardcode_minus_L=$hardcode_minus_L_RC
21729
21730
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
21731
# the resulting binary.
21732
hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
21733
21734
# Set to yes if building a shared library automatically hardcodes DIR into the library
21735
# and all subsequent libraries and executables linked against it.
21736
hardcode_automatic=$hardcode_automatic_RC
21737
21738
# Variables whose values should be saved in libtool wrapper scripts and
21739
# restored at relink time.
21740
variables_saved_for_relink="$variables_saved_for_relink"
21741
21742
# Whether libtool must link a program against all its dependency libraries.
21743
link_all_deplibs=$link_all_deplibs_RC
21744
21745
# Compile-time system search path for libraries
21746
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
21747
21748
# Run-time system search path for libraries
21749
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
21750
21751
# Fix the shell variable \$srcfile for the compiler.
21752
fix_srcfile_path="$fix_srcfile_path_RC"
21753
21754
# Set to yes if exported symbols are required.
21755
always_export_symbols=$always_export_symbols_RC
21756
21757
# The commands to list exported symbols.
21758
export_symbols_cmds=$lt_export_symbols_cmds_RC
21759
21760
# The commands to extract the exported symbol list from a shared archive.
21761
extract_expsyms_cmds=$lt_extract_expsyms_cmds
21762
21763
# Symbols that should not be listed in the preloaded symbols.
21764
exclude_expsyms=$lt_exclude_expsyms_RC
21765
21766
# Symbols that must always be exported.
21767
include_expsyms=$lt_include_expsyms_RC
21768
21769
# ### END LIBTOOL TAG CONFIG: $tagname
21770
21771
__EOF__
21772
21773
21774
else
21775
# If there is no Makefile yet, we rely on a make rule to execute
21776
# `config.status --recheck' to rerun these tests and create the
21777
# libtool script then.
21778
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
21779
if test -f "$ltmain_in"; then
21780
test -f Makefile && make "$ltmain"
21781
fi
21782
fi
21783
21784
21785
ac_ext=c
21786
ac_cpp='$CPP $CPPFLAGS'
21787
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21788
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21789
ac_compiler_gnu=$ac_cv_c_compiler_gnu
21790
21791
CC="$lt_save_CC"
21792
21793
;;
21794
21795
*)
21796
{ { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
21797
echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
21798
{ (exit 1); exit 1; }; }
21799
;;
21800
esac
21801
21802
# Append the new tag name to the list of available tags.
21803
if test -n "$tagname" ; then
21804
available_tags="$available_tags $tagname"
21805
fi
21806
fi
21807
done
21808
IFS="$lt_save_ifs"
21809
21810
# Now substitute the updated list of available tags.
21811
if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
21812
mv "${ofile}T" "$ofile"
21813
chmod +x "$ofile"
21814
else
21815
rm -f "${ofile}T"
21816
{ { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
21817
echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
21818
{ (exit 1); exit 1; }; }
21819
fi
21820
fi
21821
21822
21823
21824
# This can be used to rebuild libtool when needed
21825
LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
21826
21827
# Always use our own libtool.
21828
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
21829
21830
# Prevent multiple expansion
21831
21832
21833
21834
21835
21836
21837
21838
21839
21840
21841
21842
21843
21844
21845
21846
21847
21848
21849
21850
21851
21852
WARN_CFLAGS=""
21853
build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
21854
# Check whether --enable-build-warnings or --disable-build-warnings was given.
21855
if test "${enable_build_warnings+set}" = set; then
21856
enableval="$enable_build_warnings"
21857
21858
fi;
21859
if test x"$build_warnings" = xyes; then
21860
if test x"$GCC" = xyes; then
21861
WARN_CFLAGS="${build_warnings}"
21862
fi
21863
fi
21864
21865
21866
21867
ac_config_files="$ac_config_files Makefile src/Judy1/Makefile src/JudyCommon/Makefile src/JudyHS/Makefile src/JudyL/Makefile src/JudySL/Makefile src/Makefile src/obj/Makefile tool/Makefile doc/Makefile test/Makefile"
21868
21869
21870
21871
cat >confcache <<\_ACEOF
21872
# This file is a shell script that caches the results of configure
21873
# tests run on this system so they can be shared between configure
21874
# scripts and configure runs, see configure's option --config-cache.
21875
# It is not useful on other systems. If it contains results you don't
21876
# want to keep, you may remove or edit it.
21877
#
21878
# config.status only pays attention to the cache file if you give it
21879
# the --recheck option to rerun configure.
21880
#
21881
# `ac_cv_env_foo' variables (set or unset) will be overridden when
21882
# loading this file, other *unset* `ac_cv_foo' will be assigned the
21883
# following values.
21884
21885
_ACEOF
21886
21887
# The following way of writing the cache mishandles newlines in values,
21888
# but we know of no workaround that is simple, portable, and efficient.
21889
# So, don't put newlines in cache variables' values.
21890
# Ultrix sh set writes to stderr and can't be redirected directly,
21891
# and sets the high bit in the cache file unless we assign to the vars.
21892
{
21893
(set) 2>&1 |
21894
case `(ac_space=' '; set | grep ac_space) 2>&1` in
21895
*ac_space=\ *)
21896
# `set' does not quote correctly, so add quotes (double-quote
21897
# substitution turns \\\\ into \\, and sed turns \\ into \).
21898
sed -n \
21899
"s/'/'\\\\''/g;
21900
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21901
;;
21902
*)
21903
# `set' quotes correctly as required by POSIX, so do not add quotes.
21904
sed -n \
21905
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
21906
;;
21907
esac;
21908
} |
21909
sed '
21910
t clear
21911
: clear
21912
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21913
t end
21914
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21915
: end' >>confcache
21916
if diff $cache_file confcache >/dev/null 2>&1; then :; else
21917
if test -w $cache_file; then
21918
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
21919
cat confcache >$cache_file
21920
else
21921
echo "not updating unwritable cache $cache_file"
21922
fi
21923
fi
21924
rm -f confcache
21925
21926
test "x$prefix" = xNONE && prefix=$ac_default_prefix
21927
# Let make expand exec_prefix.
21928
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21929
21930
# VPATH may cause trouble with some makes, so we remove $(srcdir),
21931
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21932
# trailing colons and then remove the whole line if VPATH becomes empty
21933
# (actually we leave an empty line to preserve line numbers).
21934
if test "x$srcdir" = x.; then
21935
ac_vpsub='/^[ ]*VPATH[ ]*=/{
21936
s/:*\$(srcdir):*/:/;
21937
s/:*\${srcdir}:*/:/;
21938
s/:*@srcdir@:*/:/;
21939
s/^\([^=]*=[ ]*\):*/\1/;
21940
s/:*$//;
21941
s/^[^=]*=[ ]*$//;
21942
}'
21943
fi
21944
21945
DEFS=-DHAVE_CONFIG_H
21946
21947
ac_libobjs=
21948
ac_ltlibobjs=
21949
for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue
21950
# 1. Remove the extension, and $U if already installed.
21951
ac_i=`echo "$ac_i" |
21952
sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
21953
# 2. Add them.
21954
ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
21955
ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
21956
done
21957
LIB@&t@OBJS=$ac_libobjs
21958
21959
LTLIBOBJS=$ac_ltlibobjs
21960
21961
21962
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
21963
{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
21964
Usually this means the macro was only invoked conditionally." >&5
21965
echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
21966
Usually this means the macro was only invoked conditionally." >&2;}
21967
{ (exit 1); exit 1; }; }
21968
fi
21969
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21970
{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
21971
Usually this means the macro was only invoked conditionally." >&5
21972
echo "$as_me: error: conditional \"AMDEP\" was never defined.
21973
Usually this means the macro was only invoked conditionally." >&2;}
21974
{ (exit 1); exit 1; }; }
21975
fi
21976
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21977
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
21978
Usually this means the macro was only invoked conditionally." >&5
21979
echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
21980
Usually this means the macro was only invoked conditionally." >&2;}
21981
{ (exit 1); exit 1; }; }
21982
fi
21983
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
21984
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
21985
Usually this means the macro was only invoked conditionally." >&5
21986
echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
21987
Usually this means the macro was only invoked conditionally." >&2;}
21988
{ (exit 1); exit 1; }; }
21989
fi
21990
21991
: ${CONFIG_STATUS=./config.status}
21992
ac_clean_files_save=$ac_clean_files
21993
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21994
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21995
echo "$as_me: creating $CONFIG_STATUS" >&6;}
21996
cat >$CONFIG_STATUS <<_ACEOF
21997
#! $SHELL
21998
# Generated by $as_me.
21999
# Run this file to recreate the current configuration.
22000
# Compiler output produced by configure, useful for debugging
22001
# configure, is in config.log if it exists.
22002
22003
debug=false
22004
ac_cs_recheck=false
22005
ac_cs_silent=false
22006
SHELL=\${CONFIG_SHELL-$SHELL}
22007
_ACEOF
22008
22009
cat >>$CONFIG_STATUS <<\_ACEOF
22010
## --------------------- ##
22011
## M4sh Initialization. ##
22012
## --------------------- ##
22013
22014
# Be Bourne compatible
22015
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
22016
emulate sh
22017
NULLCMD=:
22018
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
22019
# is contrary to our usage. Disable this feature.
22020
alias -g '${1+"$@"}'='"$@"'
22021
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22022
set -o posix
22023
fi
22024
DUALCASE=1; export DUALCASE # for MKS sh
22025
22026
# Support unset when possible.
22027
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
22028
as_unset=unset
22029
else
22030
as_unset=false
22031
fi
22032
22033
22034
# Work around bugs in pre-3.0 UWIN ksh.
22035
$as_unset ENV MAIL MAILPATH
22036
PS1='$ '
22037
PS2='> '
22038
PS4='+ '
22039
22040
# NLS nuisances.
22041
for as_var in \
22042
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
22043
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
22044
LC_TELEPHONE LC_TIME
22045
do
22046
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
22047
eval $as_var=C; export $as_var
22048
else
22049
$as_unset $as_var
22050
fi
22051
done
22052
22053
# Required to use basename.
22054
if expr a : '\(a\)' >/dev/null 2>&1; then
22055
as_expr=expr
22056
else
22057
as_expr=false
22058
fi
22059
22060
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
22061
as_basename=basename
22062
else
22063
as_basename=false
22064
fi
22065
22066
22067
# Name of the executable.
22068
as_me=`$as_basename "$0" ||
22069
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
22070
X"$0" : 'X\(//\)$' \| \
22071
X"$0" : 'X\(/\)$' \| \
22072
. : '\(.\)' 2>/dev/null ||
22073
echo X/"$0" |
22074
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
22075
/^X\/\(\/\/\)$/{ s//\1/; q; }
22076
/^X\/\(\/\).*/{ s//\1/; q; }
22077
s/.*/./; q'`
22078
22079
22080
# PATH needs CR, and LINENO needs CR and PATH.
22081
# Avoid depending upon Character Ranges.
22082
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
22083
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
22084
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
22085
as_cr_digits='0123456789'
22086
as_cr_alnum=$as_cr_Letters$as_cr_digits
22087
22088
# The user is always right.
22089
if test "${PATH_SEPARATOR+set}" != set; then
22090
echo "#! /bin/sh" >conf$$.sh
22091
echo "exit 0" >>conf$$.sh
22092
chmod +x conf$$.sh
22093
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
22094
PATH_SEPARATOR=';'
22095
else
22096
PATH_SEPARATOR=:
22097
fi
22098
rm -f conf$$.sh
22099
fi
22100
22101
22102
as_lineno_1=$LINENO
22103
as_lineno_2=$LINENO
22104
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
22105
test "x$as_lineno_1" != "x$as_lineno_2" &&
22106
test "x$as_lineno_3" = "x$as_lineno_2" || {
22107
# Find who we are. Look in the path if we contain no path at all
22108
# relative or not.
22109
case $0 in
22110
*[\\/]* ) as_myself=$0 ;;
22111
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22112
for as_dir in $PATH
22113
do
22114
IFS=$as_save_IFS
22115
test -z "$as_dir" && as_dir=.
22116
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
22117
done
22118
22119
;;
22120
esac
22121
# We did not find ourselves, most probably we were run as `sh COMMAND'
22122
# in which case we are not to be found in the path.
22123
if test "x$as_myself" = x; then
22124
as_myself=$0
22125
fi
22126
if test ! -f "$as_myself"; then
22127
{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
22128
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
22129
{ (exit 1); exit 1; }; }
22130
fi
22131
case $CONFIG_SHELL in
22132
'')
22133
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22134
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
22135
do
22136
IFS=$as_save_IFS
22137
test -z "$as_dir" && as_dir=.
22138
for as_base in sh bash ksh sh5; do
22139
case $as_dir in
22140
/*)
22141
if ("$as_dir/$as_base" -c '
22142
as_lineno_1=$LINENO
22143
as_lineno_2=$LINENO
22144
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
22145
test "x$as_lineno_1" != "x$as_lineno_2" &&
22146
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
22147
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
22148
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
22149
CONFIG_SHELL=$as_dir/$as_base
22150
export CONFIG_SHELL
22151
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
22152
fi;;
22153
esac
22154
done
22155
done
22156
;;
22157
esac
22158
22159
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
22160
# uniformly replaced by the line number. The first 'sed' inserts a
22161
# line-number line before each line; the second 'sed' does the real
22162
# work. The second script uses 'N' to pair each line-number line
22163
# with the numbered line, and appends trailing '-' during
22164
# substitution so that $LINENO is not a special case at line end.
22165
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
22166
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
22167
sed '=' <$as_myself |
22168
sed '
22169
N
22170
s,$,-,
22171
: loop
22172
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
22173
t loop
22174
s,-$,,
22175
s,^['$as_cr_digits']*\n,,
22176
' >$as_me.lineno &&
22177
chmod +x $as_me.lineno ||
22178
{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
22179
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
22180
{ (exit 1); exit 1; }; }
22181
22182
# Don't try to exec as it changes $[0], causing all sort of problems
22183
# (the dirname of $[0] is not the place where we might find the
22184
# original and so on. Autoconf is especially sensible to this).
22185
. ./$as_me.lineno
22186
# Exit status is that of the last command.
22187
exit
22188
}
22189
22190
22191
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
22192
*c*,-n*) ECHO_N= ECHO_C='
22193
' ECHO_T=' ' ;;
22194
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
22195
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
22196
esac
22197
22198
if expr a : '\(a\)' >/dev/null 2>&1; then
22199
as_expr=expr
22200
else
22201
as_expr=false
22202
fi
22203
22204
rm -f conf$$ conf$$.exe conf$$.file
22205
echo >conf$$.file
22206
if ln -s conf$$.file conf$$ 2>/dev/null; then
22207
# We could just check for DJGPP; but this test a) works b) is more generic
22208
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
22209
if test -f conf$$.exe; then
22210
# Don't use ln at all; we don't have any links
22211
as_ln_s='cp -p'
22212
else
22213
as_ln_s='ln -s'
22214
fi
22215
elif ln conf$$.file conf$$ 2>/dev/null; then
22216
as_ln_s=ln
22217
else
22218
as_ln_s='cp -p'
22219
fi
22220
rm -f conf$$ conf$$.exe conf$$.file
22221
22222
if mkdir -p . 2>/dev/null; then
22223
as_mkdir_p=:
22224
else
22225
test -d ./-p && rmdir ./-p
22226
as_mkdir_p=false
22227
fi
22228
22229
as_executable_p="test -f"
22230
22231
# Sed expression to map a string onto a valid CPP name.
22232
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
22233
22234
# Sed expression to map a string onto a valid variable name.
22235
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
22236
22237
22238
# IFS
22239
# We need space, tab and new line, in precisely that order.
22240
as_nl='
22241
'
22242
IFS=" $as_nl"
22243
22244
# CDPATH.
22245
$as_unset CDPATH
22246
22247
exec 6>&1
22248
22249
# Open the log real soon, to keep \$[0] and so on meaningful, and to
22250
# report actual input values of CONFIG_FILES etc. instead of their
22251
# values after options handling. Logging --version etc. is OK.
22252
exec 5>>config.log
22253
{
22254
echo
22255
sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX
22256
@%:@@%:@ Running $as_me. @%:@@%:@
22257
_ASBOX
22258
} >&5
22259
cat >&5 <<_CSEOF
22260
22261
This file was extended by Judy $as_me 1.0.0, which was
22262
generated by GNU Autoconf 2.59. Invocation command line was
22263
22264
CONFIG_FILES = $CONFIG_FILES
22265
CONFIG_HEADERS = $CONFIG_HEADERS
22266
CONFIG_LINKS = $CONFIG_LINKS
22267
CONFIG_COMMANDS = $CONFIG_COMMANDS
22268
$ $0 $@
22269
22270
_CSEOF
22271
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
22272
echo >&5
22273
_ACEOF
22274
22275
# Files that config.status was made for.
22276
if test -n "$ac_config_files"; then
22277
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
22278
fi
22279
22280
if test -n "$ac_config_headers"; then
22281
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
22282
fi
22283
22284
if test -n "$ac_config_links"; then
22285
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
22286
fi
22287
22288
if test -n "$ac_config_commands"; then
22289
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
22290
fi
22291
22292
cat >>$CONFIG_STATUS <<\_ACEOF
22293
22294
ac_cs_usage="\
22295
\`$as_me' instantiates files from templates according to the
22296
current configuration.
22297
22298
Usage: $0 [OPTIONS] [FILE]...
22299
22300
-h, --help print this help, then exit
22301
-V, --version print version number, then exit
22302
-q, --quiet do not print progress messages
22303
-d, --debug don't remove temporary files
22304
--recheck update $as_me by reconfiguring in the same conditions
22305
--file=FILE[:TEMPLATE]
22306
instantiate the configuration file FILE
22307
--header=FILE[:TEMPLATE]
22308
instantiate the configuration header FILE
22309
22310
Configuration files:
22311
$config_files
22312
22313
Configuration headers:
22314
$config_headers
22315
22316
Configuration commands:
22317
$config_commands
22318
22319
Report bugs to <bug-autoconf@gnu.org>."
22320
_ACEOF
22321
22322
cat >>$CONFIG_STATUS <<_ACEOF
22323
ac_cs_version="\\
22324
Judy config.status 1.0.0
22325
configured by $0, generated by GNU Autoconf 2.59,
22326
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
22327
22328
Copyright (C) 2003 Free Software Foundation, Inc.
22329
This config.status script is free software; the Free Software Foundation
22330
gives unlimited permission to copy, distribute and modify it."
22331
srcdir=$srcdir
22332
INSTALL="$INSTALL"
22333
_ACEOF
22334
22335
cat >>$CONFIG_STATUS <<\_ACEOF
22336
# If no file are specified by the user, then we need to provide default
22337
# value. By we need to know if files were specified by the user.
22338
ac_need_defaults=:
22339
while test $# != 0
22340
do
22341
case $1 in
22342
--*=*)
22343
ac_option=`expr "x$1" : 'x\([^=]*\)='`
22344
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
22345
ac_shift=:
22346
;;
22347
-*)
22348
ac_option=$1
22349
ac_optarg=$2
22350
ac_shift=shift
22351
;;
22352
*) # This is not an option, so the user has probably given explicit
22353
# arguments.
22354
ac_option=$1
22355
ac_need_defaults=false;;
22356
esac
22357
22358
case $ac_option in
22359
# Handling of the options.
22360
_ACEOF
22361
cat >>$CONFIG_STATUS <<\_ACEOF
22362
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
22363
ac_cs_recheck=: ;;
22364
--version | --vers* | -V )
22365
echo "$ac_cs_version"; exit 0 ;;
22366
--he | --h)
22367
# Conflict between --help and --header
22368
{ { echo "$as_me:$LINENO: error: ambiguous option: $1
22369
Try \`$0 --help' for more information." >&5
22370
echo "$as_me: error: ambiguous option: $1
22371
Try \`$0 --help' for more information." >&2;}
22372
{ (exit 1); exit 1; }; };;
22373
--help | --hel | -h )
22374
echo "$ac_cs_usage"; exit 0 ;;
22375
--debug | --d* | -d )
22376
debug=: ;;
22377
--file | --fil | --fi | --f )
22378
$ac_shift
22379
CONFIG_FILES="$CONFIG_FILES $ac_optarg"
22380
ac_need_defaults=false;;
22381
--header | --heade | --head | --hea )
22382
$ac_shift
22383
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
22384
ac_need_defaults=false;;
22385
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
22386
| -silent | --silent | --silen | --sile | --sil | --si | --s)
22387
ac_cs_silent=: ;;
22388
22389
# This is an error.
22390
-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
22391
Try \`$0 --help' for more information." >&5
22392
echo "$as_me: error: unrecognized option: $1
22393
Try \`$0 --help' for more information." >&2;}
22394
{ (exit 1); exit 1; }; } ;;
22395
22396
*) ac_config_targets="$ac_config_targets $1" ;;
22397
22398
esac
22399
shift
22400
done
22401
22402
ac_configure_extra_args=
22403
22404
if $ac_cs_silent; then
22405
exec 6>/dev/null
22406
ac_configure_extra_args="$ac_configure_extra_args --silent"
22407
fi
22408
22409
_ACEOF
22410
cat >>$CONFIG_STATUS <<_ACEOF
22411
if \$ac_cs_recheck; then
22412
echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
22413
exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
22414
fi
22415
22416
_ACEOF
22417
22418
cat >>$CONFIG_STATUS <<_ACEOF
22419
#
22420
# INIT-COMMANDS section.
22421
#
22422
22423
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
22424
22425
_ACEOF
22426
22427
22428
22429
cat >>$CONFIG_STATUS <<\_ACEOF
22430
for ac_config_target in $ac_config_targets
22431
do
22432
case "$ac_config_target" in
22433
# Handling of arguments.
22434
"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
22435
"src/Judy1/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Judy1/Makefile" ;;
22436
"src/JudyCommon/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/JudyCommon/Makefile" ;;
22437
"src/JudyHS/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/JudyHS/Makefile" ;;
22438
"src/JudyL/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/JudyL/Makefile" ;;
22439
"src/JudySL/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/JudySL/Makefile" ;;
22440
"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
22441
"src/obj/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/obj/Makefile" ;;
22442
"tool/Makefile" ) CONFIG_FILES="$CONFIG_FILES tool/Makefile" ;;
22443
"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
22444
"test/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
22445
"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
22446
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
22447
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
22448
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
22449
{ (exit 1); exit 1; }; };;
22450
esac
22451
done
22452
22453
# If the user did not use the arguments to specify the items to instantiate,
22454
# then the envvar interface is used. Set only those that are not.
22455
# We use the long form for the default assignment because of an extremely
22456
# bizarre bug on SunOS 4.1.3.
22457
if $ac_need_defaults; then
22458
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
22459
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
22460
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
22461
fi
22462
22463
# Have a temporary directory for convenience. Make it in the build tree
22464
# simply because there is no reason to put it here, and in addition,
22465
# creating and moving files from /tmp can sometimes cause problems.
22466
# Create a temporary directory, and hook for its removal unless debugging.
22467
$debug ||
22468
{
22469
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
22470
trap '{ (exit 1); exit 1; }' 1 2 13 15
22471
}
22472
22473
# Create a (secure) tmp directory for tmp files.
22474
22475
{
22476
tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
22477
test -n "$tmp" && test -d "$tmp"
22478
} ||
22479
{
22480
tmp=./confstat$$-$RANDOM
22481
(umask 077 && mkdir $tmp)
22482
} ||
22483
{
22484
echo "$me: cannot create a temporary directory in ." >&2
22485
{ (exit 1); exit 1; }
22486
}
22487
22488
_ACEOF
22489
22490
cat >>$CONFIG_STATUS <<_ACEOF
22491
22492
#
22493
# CONFIG_FILES section.
22494
#
22495
22496
# No need to generate the scripts if there are no CONFIG_FILES.
22497
# This happens for instance when ./config.status config.h
22498
if test -n "\$CONFIG_FILES"; then
22499
# Protect against being on the right side of a sed subst in config.status.
22500
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
22501
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
22502
s,@SHELL@,$SHELL,;t t
22503
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
22504
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
22505
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
22506
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
22507
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
22508
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
22509
s,@exec_prefix@,$exec_prefix,;t t
22510
s,@prefix@,$prefix,;t t
22511
s,@program_transform_name@,$program_transform_name,;t t
22512
s,@bindir@,$bindir,;t t
22513
s,@sbindir@,$sbindir,;t t
22514
s,@libexecdir@,$libexecdir,;t t
22515
s,@datadir@,$datadir,;t t
22516
s,@sysconfdir@,$sysconfdir,;t t
22517
s,@sharedstatedir@,$sharedstatedir,;t t
22518
s,@localstatedir@,$localstatedir,;t t
22519
s,@libdir@,$libdir,;t t
22520
s,@includedir@,$includedir,;t t
22521
s,@oldincludedir@,$oldincludedir,;t t
22522
s,@infodir@,$infodir,;t t
22523
s,@mandir@,$mandir,;t t
22524
s,@build_alias@,$build_alias,;t t
22525
s,@host_alias@,$host_alias,;t t
22526
s,@target_alias@,$target_alias,;t t
22527
s,@DEFS@,$DEFS,;t t
22528
s,@ECHO_C@,$ECHO_C,;t t
22529
s,@ECHO_N@,$ECHO_N,;t t
22530
s,@ECHO_T@,$ECHO_T,;t t
22531
s,@LIBS@,$LIBS,;t t
22532
s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
22533
s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
22534
s,@MAINT@,$MAINT,;t t
22535
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
22536
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
22537
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
22538
s,@CYGPATH_W@,$CYGPATH_W,;t t
22539
s,@PACKAGE@,$PACKAGE,;t t
22540
s,@VERSION@,$VERSION,;t t
22541
s,@ACLOCAL@,$ACLOCAL,;t t
22542
s,@AUTOCONF@,$AUTOCONF,;t t
22543
s,@AUTOMAKE@,$AUTOMAKE,;t t
22544
s,@AUTOHEADER@,$AUTOHEADER,;t t
22545
s,@MAKEINFO@,$MAKEINFO,;t t
22546
s,@install_sh@,$install_sh,;t t
22547
s,@STRIP@,$STRIP,;t t
22548
s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
22549
s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
22550
s,@mkdir_p@,$mkdir_p,;t t
22551
s,@AWK@,$AWK,;t t
22552
s,@SET_MAKE@,$SET_MAKE,;t t
22553
s,@am__leading_dot@,$am__leading_dot,;t t
22554
s,@AMTAR@,$AMTAR,;t t
22555
s,@am__tar@,$am__tar,;t t
22556
s,@am__untar@,$am__untar,;t t
22557
s,@VERSION_INFO@,$VERSION_INFO,;t t
22558
s,@FLAVOR@,$FLAVOR,;t t
22559
s,@CC@,$CC,;t t
22560
s,@CFLAGS@,$CFLAGS,;t t
22561
s,@LDFLAGS@,$LDFLAGS,;t t
22562
s,@CPPFLAGS@,$CPPFLAGS,;t t
22563
s,@ac_ct_CC@,$ac_ct_CC,;t t
22564
s,@EXEEXT@,$EXEEXT,;t t
22565
s,@OBJEXT@,$OBJEXT,;t t
22566
s,@DEPDIR@,$DEPDIR,;t t
22567
s,@am__include@,$am__include,;t t
22568
s,@am__quote@,$am__quote,;t t
22569
s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
22570
s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
22571
s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
22572
s,@CCDEPMODE@,$CCDEPMODE,;t t
22573
s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
22574
s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
22575
s,@CPP@,$CPP,;t t
22576
s,@LN_S@,$LN_S,;t t
22577
s,@EGREP@,$EGREP,;t t
22578
s,@LIB@&t@OBJS@,$LIB@&t@OBJS,;t t
22579
s,@AR@,$AR,;t t
22580
s,@ac_ct_AR@,$ac_ct_AR,;t t
22581
s,@LD@,$LD,;t t
22582
s,@ac_ct_LD@,$ac_ct_LD,;t t
22583
s,@RANLIB@,$RANLIB,;t t
22584
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
22585
s,@build@,$build,;t t
22586
s,@build_cpu@,$build_cpu,;t t
22587
s,@build_vendor@,$build_vendor,;t t
22588
s,@build_os@,$build_os,;t t
22589
s,@host@,$host,;t t
22590
s,@host_cpu@,$host_cpu,;t t
22591
s,@host_vendor@,$host_vendor,;t t
22592
s,@host_os@,$host_os,;t t
22593
s,@ECHO@,$ECHO,;t t
22594
s,@CXX@,$CXX,;t t
22595
s,@CXXFLAGS@,$CXXFLAGS,;t t
22596
s,@ac_ct_CXX@,$ac_ct_CXX,;t t
22597
s,@CXXDEPMODE@,$CXXDEPMODE,;t t
22598
s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
22599
s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
22600
s,@CXXCPP@,$CXXCPP,;t t
22601
s,@F77@,$F77,;t t
22602
s,@FFLAGS@,$FFLAGS,;t t
22603
s,@ac_ct_F77@,$ac_ct_F77,;t t
22604
s,@LIBTOOL@,$LIBTOOL,;t t
22605
s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
22606
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
22607
CEOF
22608
22609
_ACEOF
22610
22611
cat >>$CONFIG_STATUS <<\_ACEOF
22612
# Split the substitutions into bite-sized pieces for seds with
22613
# small command number limits, like on Digital OSF/1 and HP-UX.
22614
ac_max_sed_lines=48
22615
ac_sed_frag=1 # Number of current file.
22616
ac_beg=1 # First line for current file.
22617
ac_end=$ac_max_sed_lines # Line after last line for current file.
22618
ac_more_lines=:
22619
ac_sed_cmds=
22620
while $ac_more_lines; do
22621
if test $ac_beg -gt 1; then
22622
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22623
else
22624
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22625
fi
22626
if test ! -s $tmp/subs.frag; then
22627
ac_more_lines=false
22628
else
22629
# The purpose of the label and of the branching condition is to
22630
# speed up the sed processing (if there are no `@' at all, there
22631
# is no need to browse any of the substitutions).
22632
# These are the two extra sed commands mentioned above.
22633
(echo ':t
22634
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
22635
if test -z "$ac_sed_cmds"; then
22636
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
22637
else
22638
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
22639
fi
22640
ac_sed_frag=`expr $ac_sed_frag + 1`
22641
ac_beg=$ac_end
22642
ac_end=`expr $ac_end + $ac_max_sed_lines`
22643
fi
22644
done
22645
if test -z "$ac_sed_cmds"; then
22646
ac_sed_cmds=cat
22647
fi
22648
fi # test -n "$CONFIG_FILES"
22649
22650
_ACEOF
22651
cat >>$CONFIG_STATUS <<\_ACEOF
22652
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
22653
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22654
case $ac_file in
22655
- | *:- | *:-:* ) # input from stdin
22656
cat >$tmp/stdin
22657
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22658
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22659
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22660
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22661
* ) ac_file_in=$ac_file.in ;;
22662
esac
22663
22664
# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
22665
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22666
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22667
X"$ac_file" : 'X\(//\)[^/]' \| \
22668
X"$ac_file" : 'X\(//\)$' \| \
22669
X"$ac_file" : 'X\(/\)' \| \
22670
. : '\(.\)' 2>/dev/null ||
22671
echo X"$ac_file" |
22672
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22673
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
22674
/^X\(\/\/\)$/{ s//\1/; q; }
22675
/^X\(\/\).*/{ s//\1/; q; }
22676
s/.*/./; q'`
22677
{ if $as_mkdir_p; then
22678
mkdir -p "$ac_dir"
22679
else
22680
as_dir="$ac_dir"
22681
as_dirs=
22682
while test ! -d "$as_dir"; do
22683
as_dirs="$as_dir $as_dirs"
22684
as_dir=`(dirname "$as_dir") 2>/dev/null ||
22685
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22686
X"$as_dir" : 'X\(//\)[^/]' \| \
22687
X"$as_dir" : 'X\(//\)$' \| \
22688
X"$as_dir" : 'X\(/\)' \| \
22689
. : '\(.\)' 2>/dev/null ||
22690
echo X"$as_dir" |
22691
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22692
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
22693
/^X\(\/\/\)$/{ s//\1/; q; }
22694
/^X\(\/\).*/{ s//\1/; q; }
22695
s/.*/./; q'`
22696
done
22697
test ! -n "$as_dirs" || mkdir $as_dirs
22698
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22699
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22700
{ (exit 1); exit 1; }; }; }
22701
22702
ac_builddir=.
22703
22704
if test "$ac_dir" != .; then
22705
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22706
# A "../" for each directory in $ac_dir_suffix.
22707
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22708
else
22709
ac_dir_suffix= ac_top_builddir=
22710
fi
22711
22712
case $srcdir in
22713
.) # No --srcdir option. We are building in place.
22714
ac_srcdir=.
22715
if test -z "$ac_top_builddir"; then
22716
ac_top_srcdir=.
22717
else
22718
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22719
fi ;;
22720
[\\/]* | ?:[\\/]* ) # Absolute path.
22721
ac_srcdir=$srcdir$ac_dir_suffix;
22722
ac_top_srcdir=$srcdir ;;
22723
*) # Relative path.
22724
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22725
ac_top_srcdir=$ac_top_builddir$srcdir ;;
22726
esac
22727
22728
# Do not use `cd foo && pwd` to compute absolute paths, because
22729
# the directories may not exist.
22730
case `pwd` in
22731
.) ac_abs_builddir="$ac_dir";;
22732
*)
22733
case "$ac_dir" in
22734
.) ac_abs_builddir=`pwd`;;
22735
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22736
*) ac_abs_builddir=`pwd`/"$ac_dir";;
22737
esac;;
22738
esac
22739
case $ac_abs_builddir in
22740
.) ac_abs_top_builddir=${ac_top_builddir}.;;
22741
*)
22742
case ${ac_top_builddir}. in
22743
.) ac_abs_top_builddir=$ac_abs_builddir;;
22744
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22745
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22746
esac;;
22747
esac
22748
case $ac_abs_builddir in
22749
.) ac_abs_srcdir=$ac_srcdir;;
22750
*)
22751
case $ac_srcdir in
22752
.) ac_abs_srcdir=$ac_abs_builddir;;
22753
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22754
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22755
esac;;
22756
esac
22757
case $ac_abs_builddir in
22758
.) ac_abs_top_srcdir=$ac_top_srcdir;;
22759
*)
22760
case $ac_top_srcdir in
22761
.) ac_abs_top_srcdir=$ac_abs_builddir;;
22762
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22763
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22764
esac;;
22765
esac
22766
22767
22768
case $INSTALL in
22769
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22770
*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
22771
esac
22772
22773
# Let's still pretend it is `configure' which instantiates (i.e., don't
22774
# use $as_me), people would be surprised to read:
22775
# /* config.h. Generated by config.status. */
22776
if test x"$ac_file" = x-; then
22777
configure_input=
22778
else
22779
configure_input="$ac_file. "
22780
fi
22781
configure_input=$configure_input"Generated from `echo $ac_file_in |
22782
sed 's,.*/,,'` by configure."
22783
22784
# First look for the input files in the build tree, otherwise in the
22785
# src tree.
22786
ac_file_inputs=`IFS=:
22787
for f in $ac_file_in; do
22788
case $f in
22789
-) echo $tmp/stdin ;;
22790
[\\/$]*)
22791
# Absolute (can't be DOS-style, as IFS=:)
22792
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22793
echo "$as_me: error: cannot find input file: $f" >&2;}
22794
{ (exit 1); exit 1; }; }
22795
echo "$f";;
22796
*) # Relative
22797
if test -f "$f"; then
22798
# Build tree
22799
echo "$f"
22800
elif test -f "$srcdir/$f"; then
22801
# Source tree
22802
echo "$srcdir/$f"
22803
else
22804
# /dev/null tree
22805
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22806
echo "$as_me: error: cannot find input file: $f" >&2;}
22807
{ (exit 1); exit 1; }; }
22808
fi;;
22809
esac
22810
done` || { (exit 1); exit 1; }
22811
22812
if test x"$ac_file" != x-; then
22813
{ echo "$as_me:$LINENO: creating $ac_file" >&5
22814
echo "$as_me: creating $ac_file" >&6;}
22815
rm -f "$ac_file"
22816
fi
22817
_ACEOF
22818
cat >>$CONFIG_STATUS <<_ACEOF
22819
sed "$ac_vpsub
22820
$extrasub
22821
_ACEOF
22822
cat >>$CONFIG_STATUS <<\_ACEOF
22823
:t
22824
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22825
s,@configure_input@,$configure_input,;t t
22826
s,@srcdir@,$ac_srcdir,;t t
22827
s,@abs_srcdir@,$ac_abs_srcdir,;t t
22828
s,@top_srcdir@,$ac_top_srcdir,;t t
22829
s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
22830
s,@builddir@,$ac_builddir,;t t
22831
s,@abs_builddir@,$ac_abs_builddir,;t t
22832
s,@top_builddir@,$ac_top_builddir,;t t
22833
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
22834
s,@INSTALL@,$ac_INSTALL,;t t
22835
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
22836
rm -f $tmp/stdin
22837
if test x"$ac_file" != x-; then
22838
mv $tmp/out $ac_file
22839
else
22840
cat $tmp/out
22841
rm -f $tmp/out
22842
fi
22843
22844
done
22845
_ACEOF
22846
cat >>$CONFIG_STATUS <<\_ACEOF
22847
22848
#
22849
# CONFIG_HEADER section.
22850
#
22851
22852
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
22853
# NAME is the cpp macro being defined and VALUE is the value it is being given.
22854
#
22855
# ac_d sets the value in "#define NAME VALUE" lines.
22856
ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
22857
ac_dB='[ ].*$,\1#\2'
22858
ac_dC=' '
22859
ac_dD=',;t'
22860
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
22861
ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
22862
ac_uB='$,\1#\2define\3'
22863
ac_uC=' '
22864
ac_uD=',;t'
22865
22866
for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
22867
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22868
case $ac_file in
22869
- | *:- | *:-:* ) # input from stdin
22870
cat >$tmp/stdin
22871
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22872
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22873
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22874
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22875
* ) ac_file_in=$ac_file.in ;;
22876
esac
22877
22878
test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
22879
echo "$as_me: creating $ac_file" >&6;}
22880
22881
# First look for the input files in the build tree, otherwise in the
22882
# src tree.
22883
ac_file_inputs=`IFS=:
22884
for f in $ac_file_in; do
22885
case $f in
22886
-) echo $tmp/stdin ;;
22887
[\\/$]*)
22888
# Absolute (can't be DOS-style, as IFS=:)
22889
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22890
echo "$as_me: error: cannot find input file: $f" >&2;}
22891
{ (exit 1); exit 1; }; }
22892
# Do quote $f, to prevent DOS paths from being IFS'd.
22893
echo "$f";;
22894
*) # Relative
22895
if test -f "$f"; then
22896
# Build tree
22897
echo "$f"
22898
elif test -f "$srcdir/$f"; then
22899
# Source tree
22900
echo "$srcdir/$f"
22901
else
22902
# /dev/null tree
22903
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22904
echo "$as_me: error: cannot find input file: $f" >&2;}
22905
{ (exit 1); exit 1; }; }
22906
fi;;
22907
esac
22908
done` || { (exit 1); exit 1; }
22909
# Remove the trailing spaces.
22910
sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
22911
22912
_ACEOF
22913
22914
# Transform confdefs.h into two sed scripts, `conftest.defines' and
22915
# `conftest.undefs', that substitutes the proper values into
22916
# config.h.in to produce config.h. The first handles `#define'
22917
# templates, and the second `#undef' templates.
22918
# And first: Protect against being on the right side of a sed subst in
22919
# config.status. Protect against being in an unquoted here document
22920
# in config.status.
22921
rm -f conftest.defines conftest.undefs
22922
# Using a here document instead of a string reduces the quoting nightmare.
22923
# Putting comments in sed scripts is not portable.
22924
#
22925
# `end' is used to avoid that the second main sed command (meant for
22926
# 0-ary CPP macros) applies to n-ary macro definitions.
22927
# See the Autoconf documentation for `clear'.
22928
cat >confdef2sed.sed <<\_ACEOF
22929
s/[\\&,]/\\&/g
22930
s,[\\$`],\\&,g
22931
t clear
22932
: clear
22933
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
22934
t end
22935
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
22936
: end
22937
_ACEOF
22938
# If some macros were called several times there might be several times
22939
# the same #defines, which is useless. Nevertheless, we may not want to
22940
# sort them, since we want the *last* AC-DEFINE to be honored.
22941
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
22942
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
22943
rm -f confdef2sed.sed
22944
22945
# This sed command replaces #undef with comments. This is necessary, for
22946
# example, in the case of _POSIX_SOURCE, which is predefined and required
22947
# on some systems where configure will not decide to define it.
22948
cat >>conftest.undefs <<\_ACEOF
22949
s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
22950
_ACEOF
22951
22952
# Break up conftest.defines because some shells have a limit on the size
22953
# of here documents, and old seds have small limits too (100 cmds).
22954
echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
22955
echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
22956
echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
22957
echo ' :' >>$CONFIG_STATUS
22958
rm -f conftest.tail
22959
while grep . conftest.defines >/dev/null
22960
do
22961
# Write a limited-size here document to $tmp/defines.sed.
22962
echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
22963
# Speed up: don't consider the non `#define' lines.
22964
echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
22965
# Work around the forget-to-reset-the-flag bug.
22966
echo 't clr' >>$CONFIG_STATUS
22967
echo ': clr' >>$CONFIG_STATUS
22968
sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
22969
echo 'CEOF
22970
sed -f $tmp/defines.sed $tmp/in >$tmp/out
22971
rm -f $tmp/in
22972
mv $tmp/out $tmp/in
22973
' >>$CONFIG_STATUS
22974
sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
22975
rm -f conftest.defines
22976
mv conftest.tail conftest.defines
22977
done
22978
rm -f conftest.defines
22979
echo ' fi # grep' >>$CONFIG_STATUS
22980
echo >>$CONFIG_STATUS
22981
22982
# Break up conftest.undefs because some shells have a limit on the size
22983
# of here documents, and old seds have small limits too (100 cmds).
22984
echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
22985
rm -f conftest.tail
22986
while grep . conftest.undefs >/dev/null
22987
do
22988
# Write a limited-size here document to $tmp/undefs.sed.
22989
echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
22990
# Speed up: don't consider the non `#undef'
22991
echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
22992
# Work around the forget-to-reset-the-flag bug.
22993
echo 't clr' >>$CONFIG_STATUS
22994
echo ': clr' >>$CONFIG_STATUS
22995
sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
22996
echo 'CEOF
22997
sed -f $tmp/undefs.sed $tmp/in >$tmp/out
22998
rm -f $tmp/in
22999
mv $tmp/out $tmp/in
23000
' >>$CONFIG_STATUS
23001
sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
23002
rm -f conftest.undefs
23003
mv conftest.tail conftest.undefs
23004
done
23005
rm -f conftest.undefs
23006
23007
cat >>$CONFIG_STATUS <<\_ACEOF
23008
# Let's still pretend it is `configure' which instantiates (i.e., don't
23009
# use $as_me), people would be surprised to read:
23010
# /* config.h. Generated by config.status. */
23011
if test x"$ac_file" = x-; then
23012
echo "/* Generated by configure. */" >$tmp/config.h
23013
else
23014
echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
23015
fi
23016
cat $tmp/in >>$tmp/config.h
23017
rm -f $tmp/in
23018
if test x"$ac_file" != x-; then
23019
if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
23020
{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
23021
echo "$as_me: $ac_file is unchanged" >&6;}
23022
else
23023
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
23024
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23025
X"$ac_file" : 'X\(//\)[^/]' \| \
23026
X"$ac_file" : 'X\(//\)$' \| \
23027
X"$ac_file" : 'X\(/\)' \| \
23028
. : '\(.\)' 2>/dev/null ||
23029
echo X"$ac_file" |
23030
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23031
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23032
/^X\(\/\/\)$/{ s//\1/; q; }
23033
/^X\(\/\).*/{ s//\1/; q; }
23034
s/.*/./; q'`
23035
{ if $as_mkdir_p; then
23036
mkdir -p "$ac_dir"
23037
else
23038
as_dir="$ac_dir"
23039
as_dirs=
23040
while test ! -d "$as_dir"; do
23041
as_dirs="$as_dir $as_dirs"
23042
as_dir=`(dirname "$as_dir") 2>/dev/null ||
23043
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23044
X"$as_dir" : 'X\(//\)[^/]' \| \
23045
X"$as_dir" : 'X\(//\)$' \| \
23046
X"$as_dir" : 'X\(/\)' \| \
23047
. : '\(.\)' 2>/dev/null ||
23048
echo X"$as_dir" |
23049
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23050
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23051
/^X\(\/\/\)$/{ s//\1/; q; }
23052
/^X\(\/\).*/{ s//\1/; q; }
23053
s/.*/./; q'`
23054
done
23055
test ! -n "$as_dirs" || mkdir $as_dirs
23056
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
23057
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
23058
{ (exit 1); exit 1; }; }; }
23059
23060
rm -f $ac_file
23061
mv $tmp/config.h $ac_file
23062
fi
23063
else
23064
cat $tmp/config.h
23065
rm -f $tmp/config.h
23066
fi
23067
# Compute $ac_file's index in $config_headers.
23068
_am_stamp_count=1
23069
for _am_header in $config_headers :; do
23070
case $_am_header in
23071
$ac_file | $ac_file:* )
23072
break ;;
23073
* )
23074
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
23075
esac
23076
done
23077
echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
23078
$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23079
X$ac_file : 'X\(//\)[^/]' \| \
23080
X$ac_file : 'X\(//\)$' \| \
23081
X$ac_file : 'X\(/\)' \| \
23082
. : '\(.\)' 2>/dev/null ||
23083
echo X$ac_file |
23084
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23085
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23086
/^X\(\/\/\)$/{ s//\1/; q; }
23087
/^X\(\/\).*/{ s//\1/; q; }
23088
s/.*/./; q'`/stamp-h$_am_stamp_count
23089
done
23090
_ACEOF
23091
cat >>$CONFIG_STATUS <<\_ACEOF
23092
23093
#
23094
# CONFIG_COMMANDS section.
23095
#
23096
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
23097
ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
23098
ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
23099
ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
23100
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23101
X"$ac_dest" : 'X\(//\)[^/]' \| \
23102
X"$ac_dest" : 'X\(//\)$' \| \
23103
X"$ac_dest" : 'X\(/\)' \| \
23104
. : '\(.\)' 2>/dev/null ||
23105
echo X"$ac_dest" |
23106
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23107
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23108
/^X\(\/\/\)$/{ s//\1/; q; }
23109
/^X\(\/\).*/{ s//\1/; q; }
23110
s/.*/./; q'`
23111
{ if $as_mkdir_p; then
23112
mkdir -p "$ac_dir"
23113
else
23114
as_dir="$ac_dir"
23115
as_dirs=
23116
while test ! -d "$as_dir"; do
23117
as_dirs="$as_dir $as_dirs"
23118
as_dir=`(dirname "$as_dir") 2>/dev/null ||
23119
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23120
X"$as_dir" : 'X\(//\)[^/]' \| \
23121
X"$as_dir" : 'X\(//\)$' \| \
23122
X"$as_dir" : 'X\(/\)' \| \
23123
. : '\(.\)' 2>/dev/null ||
23124
echo X"$as_dir" |
23125
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23126
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23127
/^X\(\/\/\)$/{ s//\1/; q; }
23128
/^X\(\/\).*/{ s//\1/; q; }
23129
s/.*/./; q'`
23130
done
23131
test ! -n "$as_dirs" || mkdir $as_dirs
23132
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
23133
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
23134
{ (exit 1); exit 1; }; }; }
23135
23136
ac_builddir=.
23137
23138
if test "$ac_dir" != .; then
23139
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
23140
# A "../" for each directory in $ac_dir_suffix.
23141
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
23142
else
23143
ac_dir_suffix= ac_top_builddir=
23144
fi
23145
23146
case $srcdir in
23147
.) # No --srcdir option. We are building in place.
23148
ac_srcdir=.
23149
if test -z "$ac_top_builddir"; then
23150
ac_top_srcdir=.
23151
else
23152
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
23153
fi ;;
23154
[\\/]* | ?:[\\/]* ) # Absolute path.
23155
ac_srcdir=$srcdir$ac_dir_suffix;
23156
ac_top_srcdir=$srcdir ;;
23157
*) # Relative path.
23158
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
23159
ac_top_srcdir=$ac_top_builddir$srcdir ;;
23160
esac
23161
23162
# Do not use `cd foo && pwd` to compute absolute paths, because
23163
# the directories may not exist.
23164
case `pwd` in
23165
.) ac_abs_builddir="$ac_dir";;
23166
*)
23167
case "$ac_dir" in
23168
.) ac_abs_builddir=`pwd`;;
23169
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
23170
*) ac_abs_builddir=`pwd`/"$ac_dir";;
23171
esac;;
23172
esac
23173
case $ac_abs_builddir in
23174
.) ac_abs_top_builddir=${ac_top_builddir}.;;
23175
*)
23176
case ${ac_top_builddir}. in
23177
.) ac_abs_top_builddir=$ac_abs_builddir;;
23178
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
23179
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
23180
esac;;
23181
esac
23182
case $ac_abs_builddir in
23183
.) ac_abs_srcdir=$ac_srcdir;;
23184
*)
23185
case $ac_srcdir in
23186
.) ac_abs_srcdir=$ac_abs_builddir;;
23187
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
23188
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
23189
esac;;
23190
esac
23191
case $ac_abs_builddir in
23192
.) ac_abs_top_srcdir=$ac_top_srcdir;;
23193
*)
23194
case $ac_top_srcdir in
23195
.) ac_abs_top_srcdir=$ac_abs_builddir;;
23196
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
23197
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
23198
esac;;
23199
esac
23200
23201
23202
{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
23203
echo "$as_me: executing $ac_dest commands" >&6;}
23204
case $ac_dest in
23205
depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
23206
# Strip MF so we end up with the name of the file.
23207
mf=`echo "$mf" | sed -e 's/:.*$//'`
23208
# Check whether this is an Automake generated Makefile or not.
23209
# We used to match only the files named `Makefile.in', but
23210
# some people rename them; so instead we look at the file content.
23211
# Grep'ing the first line is not enough: some people post-process
23212
# each Makefile.in and add a new line on top of each file to say so.
23213
# So let's grep whole file.
23214
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
23215
dirpart=`(dirname "$mf") 2>/dev/null ||
23216
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23217
X"$mf" : 'X\(//\)[^/]' \| \
23218
X"$mf" : 'X\(//\)$' \| \
23219
X"$mf" : 'X\(/\)' \| \
23220
. : '\(.\)' 2>/dev/null ||
23221
echo X"$mf" |
23222
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23223
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23224
/^X\(\/\/\)$/{ s//\1/; q; }
23225
/^X\(\/\).*/{ s//\1/; q; }
23226
s/.*/./; q'`
23227
else
23228
continue
23229
fi
23230
# Extract the definition of DEPDIR, am__include, and am__quote
23231
# from the Makefile without running `make'.
23232
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
23233
test -z "$DEPDIR" && continue
23234
am__include=`sed -n 's/^am__include = //p' < "$mf"`
23235
test -z "am__include" && continue
23236
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
23237
# When using ansi2knr, U may be empty or an underscore; expand it
23238
U=`sed -n 's/^U = //p' < "$mf"`
23239
# Find all dependency output files, they are included files with
23240
# $(DEPDIR) in their names. We invoke sed twice because it is the
23241
# simplest approach to changing $(DEPDIR) to its actual value in the
23242
# expansion.
23243
for file in `sed -n "
23244
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
23245
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
23246
# Make sure the directory exists.
23247
test -f "$dirpart/$file" && continue
23248
fdir=`(dirname "$file") 2>/dev/null ||
23249
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23250
X"$file" : 'X\(//\)[^/]' \| \
23251
X"$file" : 'X\(//\)$' \| \
23252
X"$file" : 'X\(/\)' \| \
23253
. : '\(.\)' 2>/dev/null ||
23254
echo X"$file" |
23255
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23256
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23257
/^X\(\/\/\)$/{ s//\1/; q; }
23258
/^X\(\/\).*/{ s//\1/; q; }
23259
s/.*/./; q'`
23260
{ if $as_mkdir_p; then
23261
mkdir -p $dirpart/$fdir
23262
else
23263
as_dir=$dirpart/$fdir
23264
as_dirs=
23265
while test ! -d "$as_dir"; do
23266
as_dirs="$as_dir $as_dirs"
23267
as_dir=`(dirname "$as_dir") 2>/dev/null ||
23268
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23269
X"$as_dir" : 'X\(//\)[^/]' \| \
23270
X"$as_dir" : 'X\(//\)$' \| \
23271
X"$as_dir" : 'X\(/\)' \| \
23272
. : '\(.\)' 2>/dev/null ||
23273
echo X"$as_dir" |
23274
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23275
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23276
/^X\(\/\/\)$/{ s//\1/; q; }
23277
/^X\(\/\).*/{ s//\1/; q; }
23278
s/.*/./; q'`
23279
done
23280
test ! -n "$as_dirs" || mkdir $as_dirs
23281
fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
23282
echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
23283
{ (exit 1); exit 1; }; }; }
23284
23285
# echo "creating $dirpart/$file"
23286
echo '# dummy' > "$dirpart/$file"
23287
done
23288
done
23289
;;
23290
esac
23291
done
23292
_ACEOF
23293
23294
cat >>$CONFIG_STATUS <<\_ACEOF
23295
23296
{ (exit 0); exit 0; }
23297
_ACEOF
23298
chmod +x $CONFIG_STATUS
23299
ac_clean_files=$ac_clean_files_save
23300
23301
23302
# configure is writing to config.log, and then calls config.status.
23303
# config.status does its own redirection, appending to config.log.
23304
# Unfortunately, on DOS this fails, as config.log is still kept open
23305
# by configure, so config.status won't be able to write to it; its
23306
# output is simply discarded. So we exec the FD to /dev/null,
23307
# effectively closing config.log, so it can be properly (re)opened and
23308
# appended to by config.status. When coming back to configure, we
23309
# need to make the FD available again.
23310
if test "$no_create" != yes; then
23311
ac_cs_success=:
23312
ac_config_status_args=
23313
test "$silent" = yes &&
23314
ac_config_status_args="$ac_config_status_args --quiet"
23315
exec 5>/dev/null
23316
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
23317
exec 5>>config.log
23318
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
23319
# would make configure fail if this is the last instruction.
23320
$ac_cs_success || { (exit 1); exit 1; }
23321
fi
23322
Loggerhead is a web-based interface for Breezy
Version: 2.0.1