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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.1
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
9007
lt_prog_compiler_no_builtin_flag=
9008
9009
if test "$GCC" = yes; then
9010
lt_prog_compiler_no_builtin_flag=' -fno-builtin'
9011
9012
9013
echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9014
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
9015
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
9016
echo $ECHO_N "(cached) $ECHO_C" >&6
9017
else
9018
lt_cv_prog_compiler_rtti_exceptions=no
9019
ac_outfile=conftest.$ac_objext
9020
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
9021
lt_compiler_flag="-fno-rtti -fno-exceptions"
9022
# Insert the option either (1) after the last *FLAGS variable, or
9023
# (2) before a word containing "conftest.", or (3) at the end.
9024
# Note that $ac_compile itself does not contain backslashes and begins
9025
# with a dollar sign (not a hyphen), so the echo should work correctly.
9026
# The option is referenced via a variable to avoid confusing sed.
9027
lt_compile=`echo "$ac_compile" | $SED \
9028
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
9029
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9030
-e 's:$: $lt_compiler_flag:'`
9031
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
9032
(eval "$lt_compile" 2>conftest.err)
9033
ac_status=$?
9034
cat conftest.err >&5
9035
echo "$as_me:__oline__: \$? = $ac_status" >&5
9036
if (exit $ac_status) && test -s "$ac_outfile"; then
9037
# The compiler can only warn and ignore the option if not recognized
9038
# So say no if there are warnings
9039
if test ! -s conftest.err; then
9040
lt_cv_prog_compiler_rtti_exceptions=yes
9041
fi
9042
fi
9043
$rm conftest*
9044
9045
fi
9046
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9047
echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
9048
9049
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9050
lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9051
else
9052
:
9053
fi
9054
9055
fi
9056
9057
lt_prog_compiler_wl=
9058
lt_prog_compiler_pic=
9059
lt_prog_compiler_static=
9060
9061
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
9062
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
9063
9064
if test "$GCC" = yes; then
9065
lt_prog_compiler_wl='-Wl,'
9066
lt_prog_compiler_static='-static'
9067
9068
case $host_os in
9069
aix*)
9070
# All AIX code is PIC.
9071
if test "$host_cpu" = ia64; then
9072
# AIX 5 now supports IA64 processor
9073
lt_prog_compiler_static='-Bstatic'
9074
fi
9075
;;
9076
9077
amigaos*)
9078
# FIXME: we need at least 68020 code to build shared libraries, but
9079
# adding the `-m68020' flag to GCC prevents building anything better,
9080
# like `-m68040'.
9081
lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9082
;;
9083
9084
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9085
# PIC is the default for these OSes.
9086
;;
9087
9088
mingw* | pw32* | os2*)
9089
# This hack is so that the source file can tell whether it is being
9090
# built for inclusion in a dll (and should export symbols for example).
9091
lt_prog_compiler_pic='-DDLL_EXPORT'
9092
;;
9093
9094
darwin* | rhapsody*)
9095
# PIC is the default on this platform
9096
# Common symbols not allowed in MH_DYLIB files
9097
lt_prog_compiler_pic='-fno-common'
9098
;;
9099
9100
msdosdjgpp*)
9101
# Just because we use GCC doesn't mean we suddenly get shared libraries
9102
# on systems that don't support them.
9103
lt_prog_compiler_can_build_shared=no
9104
enable_shared=no
9105
;;
9106
9107
sysv4*MP*)
9108
if test -d /usr/nec; then
9109
lt_prog_compiler_pic=-Kconform_pic
9110
fi
9111
;;
9112
9113
hpux*)
9114
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9115
# not for PA HP-UX.
9116
case "$host_cpu" in
9117
hppa*64*|ia64*)
9118
# +Z the default
9119
;;
9120
*)
9121
lt_prog_compiler_pic='-fPIC'
9122
;;
9123
esac
9124
;;
9125
9126
*)
9127
lt_prog_compiler_pic='-fPIC'
9128
;;
9129
esac
9130
else
9131
# PORTME Check for flag to pass linker flags through the system compiler.
9132
case $host_os in
9133
aix*)
9134
lt_prog_compiler_wl='-Wl,'
9135
if test "$host_cpu" = ia64; then
9136
# AIX 5 now supports IA64 processor
9137
lt_prog_compiler_static='-Bstatic'
9138
else
9139
lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9140
fi
9141
;;
9142
9143
mingw* | pw32* | os2*)
9144
# This hack is so that the source file can tell whether it is being
9145
# built for inclusion in a dll (and should export symbols for example).
9146
lt_prog_compiler_pic='-DDLL_EXPORT'
9147
;;
9148
9149
hpux9* | hpux10* | hpux11*)
9150
lt_prog_compiler_wl='-Wl,'
9151
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9152
# not for PA HP-UX.
9153
case "$host_cpu" in
9154
hppa*64*|ia64*)
9155
# +Z the default
9156
;;
9157
*)
9158
lt_prog_compiler_pic='+Z'
9159
;;
9160
esac
9161
# Is there a better lt_prog_compiler_static that works with the bundled CC?
9162
lt_prog_compiler_static='${wl}-a ${wl}archive'
9163
;;
9164
9165
irix5* | irix6* | nonstopux*)
9166
lt_prog_compiler_wl='-Wl,'
9167
# PIC (with -KPIC) is the default.
9168
lt_prog_compiler_static='-non_shared'
9169
;;
9170
9171
newsos6)
9172
lt_prog_compiler_pic='-KPIC'
9173
lt_prog_compiler_static='-Bstatic'
9174
;;
9175
9176
linux*)
9177
case $CC in
9178
icc* | ecc*)
9179
lt_prog_compiler_wl='-Wl,'
9180
lt_prog_compiler_pic='-KPIC'
9181
lt_prog_compiler_static='-static'
9182
;;
9183
ccc*)
9184
lt_prog_compiler_wl='-Wl,'
9185
# All Alpha code is PIC.
9186
lt_prog_compiler_static='-non_shared'
9187
;;
9188
esac
9189
;;
9190
9191
osf3* | osf4* | osf5*)
9192
lt_prog_compiler_wl='-Wl,'
9193
# All OSF/1 code is PIC.
9194
lt_prog_compiler_static='-non_shared'
9195
;;
9196
9197
sco3.2v5*)
9198
lt_prog_compiler_pic='-Kpic'
9199
lt_prog_compiler_static='-dn'
9200
;;
9201
9202
solaris*)
9203
lt_prog_compiler_wl='-Wl,'
9204
lt_prog_compiler_pic='-KPIC'
9205
lt_prog_compiler_static='-Bstatic'
9206
;;
9207
9208
sunos4*)
9209
lt_prog_compiler_wl='-Qoption ld '
9210
lt_prog_compiler_pic='-PIC'
9211
lt_prog_compiler_static='-Bstatic'
9212
;;
9213
9214
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9215
lt_prog_compiler_wl='-Wl,'
9216
lt_prog_compiler_pic='-KPIC'
9217
lt_prog_compiler_static='-Bstatic'
9218
;;
9219
9220
sysv4*MP*)
9221
if test -d /usr/nec ;then
9222
lt_prog_compiler_pic='-Kconform_pic'
9223
lt_prog_compiler_static='-Bstatic'
9224
fi
9225
;;
9226
9227
uts4*)
9228
lt_prog_compiler_pic='-pic'
9229
lt_prog_compiler_static='-Bstatic'
9230
;;
9231
9232
*)
9233
lt_prog_compiler_can_build_shared=no
9234
;;
9235
esac
9236
fi
9237
9238
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
9239
echo "${ECHO_T}$lt_prog_compiler_pic" >&6
9240
9241
#
9242
# Check to make sure the PIC flag actually works.
9243
#
9244
if test -n "$lt_prog_compiler_pic"; then
9245
9246
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9247
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
9248
if test "${lt_prog_compiler_pic_works+set}" = set; then
9249
echo $ECHO_N "(cached) $ECHO_C" >&6
9250
else
9251
lt_prog_compiler_pic_works=no
9252
ac_outfile=conftest.$ac_objext
9253
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
9254
lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9255
# Insert the option either (1) after the last *FLAGS variable, or
9256
# (2) before a word containing "conftest.", or (3) at the end.
9257
# Note that $ac_compile itself does not contain backslashes and begins
9258
# with a dollar sign (not a hyphen), so the echo should work correctly.
9259
# The option is referenced via a variable to avoid confusing sed.
9260
lt_compile=`echo "$ac_compile" | $SED \
9261
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
9262
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9263
-e 's:$: $lt_compiler_flag:'`
9264
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
9265
(eval "$lt_compile" 2>conftest.err)
9266
ac_status=$?
9267
cat conftest.err >&5
9268
echo "$as_me:__oline__: \$? = $ac_status" >&5
9269
if (exit $ac_status) && test -s "$ac_outfile"; then
9270
# The compiler can only warn and ignore the option if not recognized
9271
# So say no if there are warnings
9272
if test ! -s conftest.err; then
9273
lt_prog_compiler_pic_works=yes
9274
fi
9275
fi
9276
$rm conftest*
9277
9278
fi
9279
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
9280
echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
9281
9282
if test x"$lt_prog_compiler_pic_works" = xyes; then
9283
case $lt_prog_compiler_pic in
9284
"" | " "*) ;;
9285
*) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9286
esac
9287
else
9288
lt_prog_compiler_pic=
9289
lt_prog_compiler_can_build_shared=no
9290
fi
9291
9292
fi
9293
case "$host_os" in
9294
# For platforms which do not support PIC, -DPIC is meaningless:
9295
*djgpp*)
9296
lt_prog_compiler_pic=
9297
;;
9298
*)
9299
lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9300
;;
9301
esac
9302
9303
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
9304
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
9305
if test "${lt_cv_prog_compiler_c_o+set}" = set; then
9306
echo $ECHO_N "(cached) $ECHO_C" >&6
9307
else
9308
lt_cv_prog_compiler_c_o=no
9309
$rm -r conftest 2>/dev/null
9310
mkdir conftest
9311
cd conftest
9312
mkdir out
9313
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
9314
9315
lt_compiler_flag="-o out/conftest2.$ac_objext"
9316
# Insert the option either (1) after the last *FLAGS variable, or
9317
# (2) before a word containing "conftest.", or (3) at the end.
9318
# Note that $ac_compile itself does not contain backslashes and begins
9319
# with a dollar sign (not a hyphen), so the echo should work correctly.
9320
lt_compile=`echo "$ac_compile" | $SED \
9321
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
9322
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9323
-e 's:$: $lt_compiler_flag:'`
9324
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
9325
(eval "$lt_compile" 2>out/conftest.err)
9326
ac_status=$?
9327
cat out/conftest.err >&5
9328
echo "$as_me:__oline__: \$? = $ac_status" >&5
9329
if (exit $ac_status) && test -s out/conftest2.$ac_objext
9330
then
9331
# The compiler can only warn and ignore the option if not recognized
9332
# So say no if there are warnings
9333
if test ! -s out/conftest.err; then
9334
lt_cv_prog_compiler_c_o=yes
9335
fi
9336
fi
9337
chmod u+w .
9338
$rm conftest*
9339
# SGI C++ compiler will create directory out/ii_files/ for
9340
# template instantiation
9341
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
9342
$rm out/* && rmdir out
9343
cd ..
9344
rmdir conftest
9345
$rm conftest*
9346
9347
fi
9348
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
9349
echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
9350
9351
9352
hard_links="nottested"
9353
if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9354
# do not overwrite the value of need_locks provided by the user
9355
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
9356
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
9357
hard_links=yes
9358
$rm conftest*
9359
ln conftest.a conftest.b 2>/dev/null && hard_links=no
9360
touch conftest.a
9361
ln conftest.a conftest.b 2>&5 || hard_links=no
9362
ln conftest.a conftest.b 2>/dev/null && hard_links=no
9363
echo "$as_me:$LINENO: result: $hard_links" >&5
9364
echo "${ECHO_T}$hard_links" >&6
9365
if test "$hard_links" = no; then
9366
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9367
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9368
need_locks=warn
9369
fi
9370
else
9371
need_locks=no
9372
fi
9373
9374
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9375
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
9376
9377
runpath_var=
9378
allow_undefined_flag=
9379
enable_shared_with_static_runtimes=no
9380
archive_cmds=
9381
archive_expsym_cmds=
9382
old_archive_From_new_cmds=
9383
old_archive_from_expsyms_cmds=
9384
export_dynamic_flag_spec=
9385
whole_archive_flag_spec=
9386
thread_safe_flag_spec=
9387
hardcode_libdir_flag_spec=
9388
hardcode_libdir_flag_spec_ld=
9389
hardcode_libdir_separator=
9390
hardcode_direct=no
9391
hardcode_minus_L=no
9392
hardcode_shlibpath_var=unsupported
9393
link_all_deplibs=unknown
9394
hardcode_automatic=no
9395
module_cmds=
9396
module_expsym_cmds=
9397
always_export_symbols=no
9398
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9399
# include_expsyms should be a list of space-separated symbols to be *always*
9400
# included in the symbol list
9401
include_expsyms=
9402
# exclude_expsyms can be an extended regexp of symbols to exclude
9403
# it will be wrapped by ` (' and `)$', so one must not match beginning or
9404
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9405
# as well as any symbol that contains `d'.
9406
exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
9407
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9408
# platforms (ab)use it in PIC code, but their linkers get confused if
9409
# the symbol is explicitly referenced. Since portable code cannot
9410
# rely on this symbol name, it's probably fine to never include it in
9411
# preloaded symbol tables.
9412
extract_expsyms_cmds=
9413
9414
case $host_os in
9415
cygwin* | mingw* | pw32*)
9416
# FIXME: the MSVC++ port hasn't been tested in a loooong time
9417
# When not using gcc, we currently assume that we are using
9418
# Microsoft Visual C++.
9419
if test "$GCC" != yes; then
9420
with_gnu_ld=no
9421
fi
9422
;;
9423
openbsd*)
9424
with_gnu_ld=no
9425
;;
9426
esac
9427
9428
ld_shlibs=yes
9429
if test "$with_gnu_ld" = yes; then
9430
# If archive_cmds runs LD, not CC, wlarc should be empty
9431
wlarc='${wl}'
9432
9433
# See if GNU ld supports shared libraries.
9434
case $host_os in
9435
aix3* | aix4* | aix5*)
9436
# On AIX/PPC, the GNU linker is very broken
9437
if test "$host_cpu" != ia64; then
9438
ld_shlibs=no
9439
cat <<EOF 1>&2
9440
9441
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
9442
*** to be unable to reliably create shared libraries on AIX.
9443
*** Therefore, libtool is disabling shared libraries support. If you
9444
*** really care for shared libraries, you may want to modify your PATH
9445
*** so that a non-GNU linker is found, and then restart.
9446
9447
EOF
9448
fi
9449
;;
9450
9451
amigaos*)
9452
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 $output_objdir && a2ixlibrary -32)'
9453
hardcode_libdir_flag_spec='-L$libdir'
9454
hardcode_minus_L=yes
9455
9456
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
9457
# that the semantics of dynamic libraries on AmigaOS, at least up
9458
# to version 4, is to share data among multiple programs linked
9459
# with the same dynamic library. Since this doesn't match the
9460
# behavior of shared libraries on other platforms, we can't use
9461
# them.
9462
ld_shlibs=no
9463
;;
9464
9465
beos*)
9466
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
9467
allow_undefined_flag=unsupported
9468
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9469
# support --undefined. This deserves some investigation. FIXME
9470
archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9471
else
9472
ld_shlibs=no
9473
fi
9474
;;
9475
9476
cygwin* | mingw* | pw32*)
9477
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9478
# as there is no search path for DLLs.
9479
hardcode_libdir_flag_spec='-L$libdir'
9480
allow_undefined_flag=unsupported
9481
always_export_symbols=no
9482
enable_shared_with_static_runtimes=yes
9483
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
9484
9485
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
9486
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
9487
# If the export-symbols file already is a .def file (1st line
9488
# is EXPORTS), use it as is; otherwise, prepend...
9489
archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9490
cp $export_symbols $output_objdir/$soname.def;
9491
else
9492
echo EXPORTS > $output_objdir/$soname.def;
9493
cat $export_symbols >> $output_objdir/$soname.def;
9494
fi~
9495
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
9496
else
9497
ld_shlibs=no
9498
fi
9499
;;
9500
9501
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
9502
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
9503
archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9504
wlarc=
9505
else
9506
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9507
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9508
fi
9509
;;
9510
9511
solaris* | sysv5*)
9512
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
9513
ld_shlibs=no
9514
cat <<EOF 1>&2
9515
9516
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
9517
*** create shared libraries on Solaris systems. Therefore, libtool
9518
*** is disabling shared libraries support. We urge you to upgrade GNU
9519
*** binutils to release 2.9.1 or newer. Another option is to modify
9520
*** your PATH or compiler configuration so that the native linker is
9521
*** used, and then restart.
9522
9523
EOF
9524
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
9525
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9526
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9527
else
9528
ld_shlibs=no
9529
fi
9530
;;
9531
9532
sunos4*)
9533
archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9534
wlarc=
9535
hardcode_direct=yes
9536
hardcode_shlibpath_var=no
9537
;;
9538
9539
linux*)
9540
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
9541
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9542
archive_cmds="$tmp_archive_cmds"
9543
supports_anon_versioning=no
9544
case `$LD -v 2>/dev/null` in
9545
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9546
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9547
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9548
*\ 2.11.*) ;; # other 2.11 versions
9549
*) supports_anon_versioning=yes ;;
9550
esac
9551
if test $supports_anon_versioning = yes; then
9552
archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
9553
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9554
$echo "local: *; };" >> $output_objdir/$libname.ver~
9555
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9556
else
9557
archive_expsym_cmds="$tmp_archive_cmds"
9558
fi
9559
link_all_deplibs=no
9560
else
9561
ld_shlibs=no
9562
fi
9563
;;
9564
9565
*)
9566
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
9567
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9568
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9569
else
9570
ld_shlibs=no
9571
fi
9572
;;
9573
esac
9574
9575
if test "$ld_shlibs" = yes; then
9576
runpath_var=LD_RUN_PATH
9577
hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
9578
export_dynamic_flag_spec='${wl}--export-dynamic'
9579
# ancient GNU ld didn't support --whole-archive et. al.
9580
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
9581
whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9582
else
9583
whole_archive_flag_spec=
9584
fi
9585
fi
9586
else
9587
# PORTME fill in a description of your system's linker (not GNU ld)
9588
case $host_os in
9589
aix3*)
9590
allow_undefined_flag=unsupported
9591
always_export_symbols=yes
9592
archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9593
# Note: this linker hardcodes the directories in LIBPATH if there
9594
# are no directories specified by -L.
9595
hardcode_minus_L=yes
9596
if test "$GCC" = yes && test -z "$link_static_flag"; then
9597
# Neither direct hardcoding nor static linking is supported with a
9598
# broken collect2.
9599
hardcode_direct=unsupported
9600
fi
9601
;;
9602
9603
aix4* | aix5*)
9604
if test "$host_cpu" = ia64; then
9605
# On IA64, the linker does run time linking by default, so we don't
9606
# have to do anything special.
9607
aix_use_runtimelinking=no
9608
exp_sym_flag='-Bexport'
9609
no_entry_flag=""
9610
else
9611
# If we're using GNU nm, then we don't want the "-C" option.
9612
# -C means demangle to AIX nm, but means don't demangle with GNU nm
9613
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
9614
export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
9615
else
9616
export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
9617
fi
9618
aix_use_runtimelinking=no
9619
9620
# Test if we are trying to use run time linking or normal
9621
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
9622
# need to do runtime linking.
9623
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
9624
for ld_flag in $LDFLAGS; do
9625
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9626
aix_use_runtimelinking=yes
9627
break
9628
fi
9629
done
9630
esac
9631
9632
exp_sym_flag='-bexport'
9633
no_entry_flag='-bnoentry'
9634
fi
9635
9636
# When large executables or shared objects are built, AIX ld can
9637
# have problems creating the table of contents. If linking a library
9638
# or program results in "error TOC overflow" add -mminimal-toc to
9639
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9640
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9641
9642
archive_cmds=''
9643
hardcode_direct=yes
9644
hardcode_libdir_separator=':'
9645
link_all_deplibs=yes
9646
9647
if test "$GCC" = yes; then
9648
case $host_os in aix4.012|aix4.012.*)
9649
# We only want to do this on AIX 4.2 and lower, the check
9650
# below for broken collect2 doesn't work under 4.3+
9651
collect2name=`${CC} -print-prog-name=collect2`
9652
if test -f "$collect2name" && \
9653
strings "$collect2name" | grep resolve_lib_name >/dev/null
9654
then
9655
# We have reworked collect2
9656
hardcode_direct=yes
9657
else
9658
# We have old collect2
9659
hardcode_direct=unsupported
9660
# It fails to find uninstalled libraries when the uninstalled
9661
# path is not listed in the libpath. Setting hardcode_minus_L
9662
# to unsupported forces relinking
9663
hardcode_minus_L=yes
9664
hardcode_libdir_flag_spec='-L$libdir'
9665
hardcode_libdir_separator=
9666
fi
9667
esac
9668
shared_flag='-shared'
9669
else
9670
# not using gcc
9671
if test "$host_cpu" = ia64; then
9672
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9673
# chokes on -Wl,-G. The following line is correct:
9674
shared_flag='-G'
9675
else
9676
if test "$aix_use_runtimelinking" = yes; then
9677
shared_flag='${wl}-G'
9678
else
9679
shared_flag='${wl}-bM:SRE'
9680
fi
9681
fi
9682
fi
9683
9684
# It seems that -bexpall does not export symbols beginning with
9685
# underscore (_), so it is better to generate a list of symbols to export.
9686
always_export_symbols=yes
9687
if test "$aix_use_runtimelinking" = yes; then
9688
# Warning - without using the other runtime loading flags (-brtl),
9689
# -berok will link without error, but may produce a broken library.
9690
allow_undefined_flag='-berok'
9691
# Determine the default libpath from the value encoded in an empty executable.
9692
cat >conftest.$ac_ext <<_ACEOF
9693
/* confdefs.h. */
9694
_ACEOF
9695
cat confdefs.h >>conftest.$ac_ext
9696
cat >>conftest.$ac_ext <<_ACEOF
9697
/* end confdefs.h. */
9698
9699
int
9700
main ()
9701
{
9702
9703
;
9704
return 0;
9705
}
9706
_ACEOF
9707
rm -f conftest.$ac_objext conftest$ac_exeext
9708
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9709
(eval $ac_link) 2>conftest.er1
9710
ac_status=$?
9711
grep -v '^ *+' conftest.er1 >conftest.err
9712
rm -f conftest.er1
9713
cat conftest.err >&5
9714
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9715
(exit $ac_status); } &&
9716
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9717
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9718
(eval $ac_try) 2>&5
9719
ac_status=$?
9720
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9721
(exit $ac_status); }; } &&
9722
{ ac_try='test -s conftest$ac_exeext'
9723
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9724
(eval $ac_try) 2>&5
9725
ac_status=$?
9726
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9727
(exit $ac_status); }; }; then
9728
9729
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
9730
}'`
9731
# Check for a 64-bit object if we didn't find anything.
9732
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
9733
}'`; fi
9734
else
9735
echo "$as_me: failed program was:" >&5
9736
sed 's/^/| /' conftest.$ac_ext >&5
9737
9738
fi
9739
rm -f conftest.err conftest.$ac_objext \
9740
conftest$ac_exeext conftest.$ac_ext
9741
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9742
9743
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9744
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 $shared_flag"
9745
else
9746
if test "$host_cpu" = ia64; then
9747
hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9748
allow_undefined_flag="-z nodefs"
9749
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"
9750
else
9751
# Determine the default libpath from the value encoded in an empty executable.
9752
cat >conftest.$ac_ext <<_ACEOF
9753
/* confdefs.h. */
9754
_ACEOF
9755
cat confdefs.h >>conftest.$ac_ext
9756
cat >>conftest.$ac_ext <<_ACEOF
9757
/* end confdefs.h. */
9758
9759
int
9760
main ()
9761
{
9762
9763
;
9764
return 0;
9765
}
9766
_ACEOF
9767
rm -f conftest.$ac_objext conftest$ac_exeext
9768
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9769
(eval $ac_link) 2>conftest.er1
9770
ac_status=$?
9771
grep -v '^ *+' conftest.er1 >conftest.err
9772
rm -f conftest.er1
9773
cat conftest.err >&5
9774
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775
(exit $ac_status); } &&
9776
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9777
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9778
(eval $ac_try) 2>&5
9779
ac_status=$?
9780
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9781
(exit $ac_status); }; } &&
9782
{ ac_try='test -s conftest$ac_exeext'
9783
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9784
(eval $ac_try) 2>&5
9785
ac_status=$?
9786
echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787
(exit $ac_status); }; }; then
9788
9789
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
9790
}'`
9791
# Check for a 64-bit object if we didn't find anything.
9792
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
9793
}'`; fi
9794
else
9795
echo "$as_me: failed program was:" >&5
9796
sed 's/^/| /' conftest.$ac_ext >&5
9797
9798
fi
9799
rm -f conftest.err conftest.$ac_objext \
9800
conftest$ac_exeext conftest.$ac_ext
9801
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9802
9803
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9804
# Warning - without using the other run time loading flags,
9805
# -berok will link without error, but may produce a broken library.
9806
no_undefined_flag=' ${wl}-bernotok'
9807
allow_undefined_flag=' ${wl}-berok'
9808
# -bexpall does not export symbols beginning with underscore (_)
9809
always_export_symbols=yes
9810
# Exported symbols can be pulled into shared objects from archives
9811
whole_archive_flag_spec=' '
9812
archive_cmds_need_lc=yes
9813
# This is similar to how AIX traditionally builds it's shared libraries.
9814
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'
9815
fi
9816
fi
9817
;;
9818
9819
amigaos*)
9820
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 $output_objdir && a2ixlibrary -32)'
9821
hardcode_libdir_flag_spec='-L$libdir'
9822
hardcode_minus_L=yes
9823
# see comment about different semantics on the GNU ld section
9824
ld_shlibs=no
9825
;;
9826
9827
bsdi4*)
9828
export_dynamic_flag_spec=-rdynamic
9829
;;
9830
9831
cygwin* | mingw* | pw32*)
9832
# When not using gcc, we currently assume that we are using
9833
# Microsoft Visual C++.
9834
# hardcode_libdir_flag_spec is actually meaningless, as there is
9835
# no search path for DLLs.
9836
hardcode_libdir_flag_spec=' '
9837
allow_undefined_flag=unsupported
9838
# Tell ltmain to make .lib files, not .a files.
9839
libext=lib
9840
# Tell ltmain to make .dll files, not .so files.
9841
shrext_cmds=".dll"
9842
# FIXME: Setting linknames here is a bad hack.
9843
archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
9844
# The linker will automatically build a .lib file if we build a DLL.
9845
old_archive_From_new_cmds='true'
9846
# FIXME: Should let the user specify the lib program.
9847
old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
9848
fix_srcfile_path='`cygpath -w "$srcfile"`'
9849
enable_shared_with_static_runtimes=yes
9850
;;
9851
9852
darwin* | rhapsody*)
9853
if test "$GXX" = yes ; then
9854
archive_cmds_need_lc=no
9855
case "$host_os" in
9856
rhapsody* | darwin1.[012])
9857
allow_undefined_flag='-undefined suppress'
9858
;;
9859
*) # Darwin 1.3 on
9860
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
9861
allow_undefined_flag='-flat_namespace -undefined suppress'
9862
else
9863
case ${MACOSX_DEPLOYMENT_TARGET} in
9864
10.[012])
9865
allow_undefined_flag='-flat_namespace -undefined suppress'
9866
;;
9867
10.*)
9868
allow_undefined_flag='-undefined dynamic_lookup'
9869
;;
9870
esac
9871
fi
9872
;;
9873
esac
9874
lt_int_apple_cc_single_mod=no
9875
output_verbose_link_cmd='echo'
9876
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
9877
lt_int_apple_cc_single_mod=yes
9878
fi
9879
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
9880
archive_cmds='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
9881
else
9882
archive_cmds='$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 $verstring'
9883
fi
9884
module_cmds='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
9885
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
9886
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
9887
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}'
9888
else
9889
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}'
9890
fi
9891
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}'
9892
hardcode_direct=no
9893
hardcode_automatic=yes
9894
hardcode_shlibpath_var=unsupported
9895
whole_archive_flag_spec='-all_load $convenience'
9896
link_all_deplibs=yes
9897
else
9898
ld_shlibs=no
9899
fi
9900
;;
9901
9902
dgux*)
9903
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9904
hardcode_libdir_flag_spec='-L$libdir'
9905
hardcode_shlibpath_var=no
9906
;;
9907
9908
freebsd1*)
9909
ld_shlibs=no
9910
;;
9911
9912
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9913
# support. Future versions do this automatically, but an explicit c++rt0.o
9914
# does not break anything, and helps significantly (at the cost of a little
9915
# extra space).
9916
freebsd2.2*)
9917
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9918
hardcode_libdir_flag_spec='-R$libdir'
9919
hardcode_direct=yes
9920
hardcode_shlibpath_var=no
9921
;;
9922
9923
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
9924
freebsd2*)
9925
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9926
hardcode_direct=yes
9927
hardcode_minus_L=yes
9928
hardcode_shlibpath_var=no
9929
;;
9930
9931
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9932
freebsd* | kfreebsd*-gnu)
9933
archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9934
hardcode_libdir_flag_spec='-R$libdir'
9935
hardcode_direct=yes
9936
hardcode_shlibpath_var=no
9937
;;
9938
9939
hpux9*)
9940
if test "$GCC" = yes; then
9941
archive_cmds='$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 $lib'
9942
else
9943
archive_cmds='$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 $lib'
9944
fi
9945
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9946
hardcode_libdir_separator=:
9947
hardcode_direct=yes
9948
9949
# hardcode_minus_L: Not really in the search PATH,
9950
# but as the default location of the library.
9951
hardcode_minus_L=yes
9952
export_dynamic_flag_spec='${wl}-E'
9953
;;
9954
9955
hpux10* | hpux11*)
9956
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9957
case "$host_cpu" in
9958
hppa*64*|ia64*)
9959
archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9960
;;
9961
*)
9962
archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9963
;;
9964
esac
9965
else
9966
case "$host_cpu" in
9967
hppa*64*|ia64*)
9968
archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
9969
;;
9970
*)
9971
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9972
;;
9973
esac
9974
fi
9975
if test "$with_gnu_ld" = no; then
9976
case "$host_cpu" in
9977
hppa*64*)
9978
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9979
hardcode_libdir_flag_spec_ld='+b $libdir'
9980
hardcode_libdir_separator=:
9981
hardcode_direct=no
9982
hardcode_shlibpath_var=no
9983
;;
9984
ia64*)
9985
hardcode_libdir_flag_spec='-L$libdir'
9986
hardcode_direct=no
9987
hardcode_shlibpath_var=no
9988
9989
# hardcode_minus_L: Not really in the search PATH,
9990
# but as the default location of the library.
9991
hardcode_minus_L=yes
9992
;;
9993
*)
9994
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9995
hardcode_libdir_separator=:
9996
hardcode_direct=yes
9997
export_dynamic_flag_spec='${wl}-E'
9998
9999
# hardcode_minus_L: Not really in the search PATH,
10000
# but as the default location of the library.
10001
hardcode_minus_L=yes
10002
;;
10003
esac
10004
fi
10005
;;
10006
10007
irix5* | irix6* | nonstopux*)
10008
if test "$GCC" = yes; then
10009
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 $lib'
10010
else
10011
archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10012
hardcode_libdir_flag_spec_ld='-rpath $libdir'
10013
fi
10014
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10015
hardcode_libdir_separator=:
10016
link_all_deplibs=yes
10017
;;
10018
10019
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
10020
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
10021
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10022
else
10023
archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10024
fi
10025
hardcode_libdir_flag_spec='-R$libdir'
10026
hardcode_direct=yes
10027
hardcode_shlibpath_var=no
10028
;;
10029
10030
newsos6)
10031
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10032
hardcode_direct=yes
10033
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10034
hardcode_libdir_separator=:
10035
hardcode_shlibpath_var=no
10036
;;
10037
10038
openbsd*)
10039
hardcode_direct=yes
10040
hardcode_shlibpath_var=no
10041
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10042
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10043
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10044
export_dynamic_flag_spec='${wl}-E'
10045
else
10046
case $host_os in
10047
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10048
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10049
hardcode_libdir_flag_spec='-R$libdir'
10050
;;
10051
*)
10052
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10053
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10054
;;
10055
esac
10056
fi
10057
;;
10058
10059
os2*)
10060
hardcode_libdir_flag_spec='-L$libdir'
10061
hardcode_minus_L=yes
10062
allow_undefined_flag=unsupported
10063
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'
10064
old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10065
;;
10066
10067
osf3*)
10068
if test "$GCC" = yes; then
10069
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10070
archive_cmds='$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 $lib'
10071
else
10072
allow_undefined_flag=' -expect_unresolved \*'
10073
archive_cmds='$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 $lib'
10074
fi
10075
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10076
hardcode_libdir_separator=:
10077
;;
10078
10079
osf4* | osf5*) # as osf3* with the addition of -msym flag
10080
if test "$GCC" = yes; then
10081
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10082
archive_cmds='$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 $lib'
10083
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10084
else
10085
allow_undefined_flag=' -expect_unresolved \*'
10086
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'
10087
archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
10088
$LD -shared${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'
10089
10090
# Both c and cxx compiler support -rpath directly
10091
hardcode_libdir_flag_spec='-rpath $libdir'
10092
fi
10093
hardcode_libdir_separator=:
10094
;;
10095
10096
sco3.2v5*)
10097
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10098
hardcode_shlibpath_var=no
10099
export_dynamic_flag_spec='${wl}-Bexport'
10100
runpath_var=LD_RUN_PATH
10101
hardcode_runpath_var=yes
10102
;;
10103
10104
solaris*)
10105
no_undefined_flag=' -z text'
10106
if test "$GCC" = yes; then
10107
archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10108
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10109
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
10110
else
10111
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10112
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10113
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
10114
fi
10115
hardcode_libdir_flag_spec='-R$libdir'
10116
hardcode_shlibpath_var=no
10117
case $host_os in
10118
solaris2.[0-5] | solaris2.[0-5].*) ;;
10119
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
10120
whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
10121
esac
10122
link_all_deplibs=yes
10123
;;
10124
10125
sunos4*)
10126
if test "x$host_vendor" = xsequent; then
10127
# Use $CC to link under sequent, because it throws in some extra .o
10128
# files that make .init and .fini sections work.
10129
archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10130
else
10131
archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10132
fi
10133
hardcode_libdir_flag_spec='-L$libdir'
10134
hardcode_direct=yes
10135
hardcode_minus_L=yes
10136
hardcode_shlibpath_var=no
10137
;;
10138
10139
sysv4)
10140
case $host_vendor in
10141
sni)
10142
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10143
hardcode_direct=yes # is this really true???
10144
;;
10145
siemens)
10146
## LD is ld it makes a PLAMLIB
10147
## CC just makes a GrossModule.
10148
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10149
reload_cmds='$CC -r -o $output$reload_objs'
10150
hardcode_direct=no
10151
;;
10152
motorola)
10153
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10154
hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10155
;;
10156
esac
10157
runpath_var='LD_RUN_PATH'
10158
hardcode_shlibpath_var=no
10159
;;
10160
10161
sysv4.3*)
10162
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10163
hardcode_shlibpath_var=no
10164
export_dynamic_flag_spec='-Bexport'
10165
;;
10166
10167
sysv4*MP*)
10168
if test -d /usr/nec; then
10169
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10170
hardcode_shlibpath_var=no
10171
runpath_var=LD_RUN_PATH
10172
hardcode_runpath_var=yes
10173
ld_shlibs=yes
10174
fi
10175
;;
10176
10177
sysv4.2uw2*)
10178
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10179
hardcode_direct=yes
10180
hardcode_minus_L=no
10181
hardcode_shlibpath_var=no
10182
hardcode_runpath_var=yes
10183
runpath_var=LD_RUN_PATH
10184
;;
10185
10186
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
10187
no_undefined_flag='${wl}-z ${wl}text'
10188
if test "$GCC" = yes; then
10189
archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10190
else
10191
archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10192
fi
10193
runpath_var='LD_RUN_PATH'
10194
hardcode_shlibpath_var=no
10195
;;
10196
10197
sysv5*)
10198
no_undefined_flag=' -z text'
10199
# $CC -shared without GNU ld will not create a library from C++
10200
# object files and a static libstdc++, better avoid it by now
10201
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10202
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10203
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
10204
hardcode_libdir_flag_spec=
10205
hardcode_shlibpath_var=no
10206
runpath_var='LD_RUN_PATH'
10207
;;
10208
10209
uts4*)
10210
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10211
hardcode_libdir_flag_spec='-L$libdir'
10212
hardcode_shlibpath_var=no
10213
;;
10214
10215
*)
10216
ld_shlibs=no
10217
;;
10218
esac
10219
fi
10220
10221
echo "$as_me:$LINENO: result: $ld_shlibs" >&5
10222
echo "${ECHO_T}$ld_shlibs" >&6
10223
test "$ld_shlibs" = no && can_build_shared=no
10224
10225
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10226
if test "$GCC" = yes; then
10227
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10228
fi
10229
10230
#
10231
# Do we need to explicitly link libc?
10232
#
10233
case "x$archive_cmds_need_lc" in
10234
x|xyes)
10235
# Assume -lc should be added
10236
archive_cmds_need_lc=yes
10237
10238
if test "$enable_shared" = yes && test "$GCC" = yes; then
10239
case $archive_cmds in
10240
*'~'*)
10241
# FIXME: we may have to deal with multi-command sequences.
10242
;;
10243
'$CC '*)
10244
# Test whether the compiler implicitly links with -lc since on some
10245
# systems, -lgcc has to come before -lc. If gcc already passes -lc
10246
# to ld, don't add -lc before -lgcc.
10247
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
10248
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
10249
$rm conftest*
10250
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
10251
10252
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10253
(eval $ac_compile) 2>&5
10254
ac_status=$?
10255
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10256
(exit $ac_status); } 2>conftest.err; then
10257
soname=conftest
10258
lib=conftest
10259
libobjs=conftest.$ac_objext
10260
deplibs=
10261
wl=$lt_prog_compiler_wl
10262
compiler_flags=-v
10263
linker_flags=-v
10264
verstring=
10265
output_objdir=.
10266
libname=conftest
10267
lt_save_allow_undefined_flag=$allow_undefined_flag
10268
allow_undefined_flag=
10269
if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
10270
(eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
10271
ac_status=$?
10272
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10273
(exit $ac_status); }
10274
then
10275
archive_cmds_need_lc=no
10276
else
10277
archive_cmds_need_lc=yes
10278
fi
10279
allow_undefined_flag=$lt_save_allow_undefined_flag
10280
else
10281
cat conftest.err 1>&5
10282
fi
10283
$rm conftest*
10284
echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
10285
echo "${ECHO_T}$archive_cmds_need_lc" >&6
10286
;;
10287
esac
10288
fi
10289
;;
10290
esac
10291
10292
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
10293
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
10294
library_names_spec=
10295
libname_spec='lib$name'
10296
soname_spec=
10297
shrext_cmds=".so"
10298
postinstall_cmds=
10299
postuninstall_cmds=
10300
finish_cmds=
10301
finish_eval=
10302
shlibpath_var=
10303
shlibpath_overrides_runpath=unknown
10304
version_type=none
10305
dynamic_linker="$host_os ld.so"
10306
sys_lib_dlsearch_path_spec="/lib /usr/lib"
10307
if test "$GCC" = yes; then
10308
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10309
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
10310
# if the path contains ";" then we assume it to be the separator
10311
# otherwise default to the standard path separator (i.e. ":") - it is
10312
# assumed that no part of a normal pathname contains ";" but that should
10313
# okay in the real world where ";" in dirpaths is itself problematic.
10314
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10315
else
10316
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10317
fi
10318
else
10319
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10320
fi
10321
need_lib_prefix=unknown
10322
hardcode_into_libs=no
10323
10324
# when you set need_version to no, make sure it does not cause -set_version
10325
# flags to be left without arguments
10326
need_version=unknown
10327
10328
case $host_os in
10329
aix3*)
10330
version_type=linux
10331
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10332
shlibpath_var=LIBPATH
10333
10334
# AIX 3 has no versioning support, so we append a major version to the name.
10335
soname_spec='${libname}${release}${shared_ext}$major'
10336
;;
10337
10338
aix4* | aix5*)
10339
version_type=linux
10340
need_lib_prefix=no
10341
need_version=no
10342
hardcode_into_libs=yes
10343
if test "$host_cpu" = ia64; then
10344
# AIX 5 supports IA64
10345
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10346
shlibpath_var=LD_LIBRARY_PATH
10347
else
10348
# With GCC up to 2.95.x, collect2 would create an import file
10349
# for dependence libraries. The import file would start with
10350
# the line `#! .'. This would cause the generated library to
10351
# depend on `.', always an invalid library. This was fixed in
10352
# development snapshots of GCC prior to 3.0.
10353
case $host_os in
10354
aix4 | aix4.[01] | aix4.[01].*)
10355
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10356
echo ' yes '
10357
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
10358
:
10359
else
10360
can_build_shared=no
10361
fi
10362
;;
10363
esac
10364
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10365
# soname into executable. Probably we can add versioning support to
10366
# collect2, so additional links can be useful in future.
10367
if test "$aix_use_runtimelinking" = yes; then
10368
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
10369
# instead of lib<name>.a to let people know that these are not
10370
# typical AIX shared libraries.
10371
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10372
else
10373
# We preserve .a as extension for shared libraries through AIX4.2
10374
# and later when we are not doing run time linking.
10375
library_names_spec='${libname}${release}.a $libname.a'
10376
soname_spec='${libname}${release}${shared_ext}$major'
10377
fi
10378
shlibpath_var=LIBPATH
10379
fi
10380
;;
10381
10382
amigaos*)
10383
library_names_spec='$libname.ixlibrary $libname.a'
10384
# Create ${libname}_ixlibrary.a entries in /sys/libs.
10385
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 ${libname}_ixlibrary.a || exit 1; done'
10386
;;
10387
10388
beos*)
10389
library_names_spec='${libname}${shared_ext}'
10390
dynamic_linker="$host_os ld.so"
10391
shlibpath_var=LIBRARY_PATH
10392
;;
10393
10394
bsdi4*)
10395
version_type=linux
10396
need_version=no
10397
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10398
soname_spec='${libname}${release}${shared_ext}$major'
10399
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10400
shlibpath_var=LD_LIBRARY_PATH
10401
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10402
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10403
# the default ld.so.conf also contains /usr/contrib/lib and
10404
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10405
# libtool to hard-code these into programs
10406
;;
10407
10408
cygwin* | mingw* | pw32*)
10409
version_type=windows
10410
shrext_cmds=".dll"
10411
need_version=no
10412
need_lib_prefix=no
10413
10414
case $GCC,$host_os in
10415
yes,cygwin* | yes,mingw* | yes,pw32*)
10416
library_names_spec='$libname.dll.a'
10417
# DLL is installed to $(libdir)/../bin by postinstall_cmds
10418
postinstall_cmds='base_file=`basename \${file}`~
10419
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
10420
dldir=$destdir/`dirname \$dlpath`~
10421
test -d \$dldir || mkdir -p \$dldir~
10422
$install_prog $dir/$dlname \$dldir/$dlname'
10423
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10424
dlpath=$dir/\$dldll~
10425
$rm \$dlpath'
10426
shlibpath_overrides_runpath=yes
10427
10428
case $host_os in
10429
cygwin*)
10430
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
10431
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10432
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
10433
;;
10434
mingw*)
10435
# MinGW DLLs use traditional 'lib' prefix
10436
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10437
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10438
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
10439
# It is most probably a Windows format PATH printed by
10440
# mingw gcc, but we are running on Cygwin. Gcc prints its search
10441
# path with ; separators, and with drive letters. We can handle the
10442
# drive letters (cygwin fileutils understands them), so leave them,
10443
# especially as we might pass files found there to a mingw objdump,
10444
# which wouldn't understand a cygwinified path. Ahh.
10445
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10446
else
10447
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10448
fi
10449
;;
10450
pw32*)
10451
# pw32 DLLs use 'pw' prefix rather than 'lib'
10452
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
10453
;;
10454
esac
10455
;;
10456
10457
*)
10458
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10459
;;
10460
esac
10461
dynamic_linker='Win32 ld.exe'
10462
# FIXME: first we should search . and the directory the executable is in
10463
shlibpath_var=PATH
10464
;;
10465
10466
darwin* | rhapsody*)
10467
dynamic_linker="$host_os dyld"
10468
version_type=darwin
10469
need_lib_prefix=no
10470
need_version=no
10471
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10472
soname_spec='${libname}${release}${major}$shared_ext'
10473
shlibpath_overrides_runpath=yes
10474
shlibpath_var=DYLD_LIBRARY_PATH
10475
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
10476
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
10477
if test "$GCC" = yes; then
10478
sys_lib_search_path_spec=`$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"`
10479
else
10480
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
10481
fi
10482
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10483
;;
10484
10485
dgux*)
10486
version_type=linux
10487
need_lib_prefix=no
10488
need_version=no
10489
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10490
soname_spec='${libname}${release}${shared_ext}$major'
10491
shlibpath_var=LD_LIBRARY_PATH
10492
;;
10493
10494
freebsd1*)
10495
dynamic_linker=no
10496
;;
10497
10498
kfreebsd*-gnu)
10499
version_type=linux
10500
need_lib_prefix=no
10501
need_version=no
10502
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10503
soname_spec='${libname}${release}${shared_ext}$major'
10504
shlibpath_var=LD_LIBRARY_PATH
10505
shlibpath_overrides_runpath=no
10506
hardcode_into_libs=yes
10507
dynamic_linker='GNU ld.so'
10508
;;
10509
10510
freebsd*)
10511
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
10512
version_type=freebsd-$objformat
10513
case $version_type in
10514
freebsd-elf*)
10515
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10516
need_version=no
10517
need_lib_prefix=no
10518
;;
10519
freebsd-*)
10520
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10521
need_version=yes
10522
;;
10523
esac
10524
shlibpath_var=LD_LIBRARY_PATH
10525
case $host_os in
10526
freebsd2*)
10527
shlibpath_overrides_runpath=yes
10528
;;
10529
freebsd3.01* | freebsdelf3.01*)
10530
shlibpath_overrides_runpath=yes
10531
hardcode_into_libs=yes
10532
;;
10533
*) # from 3.2 on
10534
shlibpath_overrides_runpath=no
10535
hardcode_into_libs=yes
10536
;;
10537
esac
10538
;;
10539
10540
gnu*)
10541
version_type=linux
10542
need_lib_prefix=no
10543
need_version=no
10544
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10545
soname_spec='${libname}${release}${shared_ext}$major'
10546
shlibpath_var=LD_LIBRARY_PATH
10547
hardcode_into_libs=yes
10548
;;
10549
10550
hpux9* | hpux10* | hpux11*)
10551
# Give a soname corresponding to the major version so that dld.sl refuses to
10552
# link against other versions.
10553
version_type=sunos
10554
need_lib_prefix=no
10555
need_version=no
10556
case "$host_cpu" in
10557
ia64*)
10558
shrext_cmds='.so'
10559
hardcode_into_libs=yes
10560
dynamic_linker="$host_os dld.so"
10561
shlibpath_var=LD_LIBRARY_PATH
10562
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10563
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10564
soname_spec='${libname}${release}${shared_ext}$major'
10565
if test "X$HPUX_IA64_MODE" = X32; then
10566
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10567
else
10568
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10569
fi
10570
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10571
;;
10572
hppa*64*)
10573
shrext_cmds='.sl'
10574
hardcode_into_libs=yes
10575
dynamic_linker="$host_os dld.sl"
10576
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10577
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10578
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10579
soname_spec='${libname}${release}${shared_ext}$major'
10580
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10581
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10582
;;
10583
*)
10584
shrext_cmds='.sl'
10585
dynamic_linker="$host_os dld.sl"
10586
shlibpath_var=SHLIB_PATH
10587
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10588
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10589
soname_spec='${libname}${release}${shared_ext}$major'
10590
;;
10591
esac
10592
# HP-UX runs *really* slowly unless shared libraries are mode 555.
10593
postinstall_cmds='chmod 555 $lib'
10594
;;
10595
10596
irix5* | irix6* | nonstopux*)
10597
case $host_os in
10598
nonstopux*) version_type=nonstopux ;;
10599
*)
10600
if test "$lt_cv_prog_gnu_ld" = yes; then
10601
version_type=linux
10602
else
10603
version_type=irix
10604
fi ;;
10605
esac
10606
need_lib_prefix=no
10607
need_version=no
10608
soname_spec='${libname}${release}${shared_ext}$major'
10609
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10610
case $host_os in
10611
irix5* | nonstopux*)
10612
libsuff= shlibsuff=
10613
;;
10614
*)
10615
case $LD in # libtool.m4 will add one of these switches to LD
10616
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10617
libsuff= shlibsuff= libmagic=32-bit;;
10618
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10619
libsuff=32 shlibsuff=N32 libmagic=N32;;
10620
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10621
libsuff=64 shlibsuff=64 libmagic=64-bit;;
10622
*) libsuff= shlibsuff= libmagic=never-match;;
10623
esac
10624
;;
10625
esac
10626
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10627
shlibpath_overrides_runpath=no
10628
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10629
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10630
hardcode_into_libs=yes
10631
;;
10632
10633
# No shared lib support for Linux oldld, aout, or coff.
10634
linux*oldld* | linux*aout* | linux*coff*)
10635
dynamic_linker=no
10636
;;
10637
10638
# This must be Linux ELF.
10639
linux*)
10640
version_type=linux
10641
need_lib_prefix=no
10642
need_version=no
10643
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10644
soname_spec='${libname}${release}${shared_ext}$major'
10645
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10646
shlibpath_var=LD_LIBRARY_PATH
10647
shlibpath_overrides_runpath=no
10648
# This implies no fast_install, which is unacceptable.
10649
# Some rework will be needed to allow for fast_install
10650
# before this can be enabled.
10651
hardcode_into_libs=yes
10652
10653
# Append ld.so.conf contents to the search path
10654
if test -f /etc/ld.so.conf; then
10655
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
10656
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10657
fi
10658
10659
# We used to test for /lib/ld.so.1 and disable shared libraries on
10660
# powerpc, because MkLinux only supported shared libraries with the
10661
# GNU dynamic linker. Since this was broken with cross compilers,
10662
# most powerpc-linux boxes support dynamic linking these days and
10663
# people can always --disable-shared, the test was removed, and we
10664
# assume the GNU/Linux dynamic linker is in use.
10665
dynamic_linker='GNU/Linux ld.so'
10666
;;
10667
10668
netbsdelf*-gnu)
10669
version_type=linux
10670
need_lib_prefix=no
10671
need_version=no
10672
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10673
soname_spec='${libname}${release}${shared_ext}$major'
10674
shlibpath_var=LD_LIBRARY_PATH
10675
shlibpath_overrides_runpath=no
10676
hardcode_into_libs=yes
10677
dynamic_linker='NetBSD ld.elf_so'
10678
;;
10679
10680
knetbsd*-gnu)
10681
version_type=linux
10682
need_lib_prefix=no
10683
need_version=no
10684
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10685
soname_spec='${libname}${release}${shared_ext}$major'
10686
shlibpath_var=LD_LIBRARY_PATH
10687
shlibpath_overrides_runpath=no
10688
hardcode_into_libs=yes
10689
dynamic_linker='GNU ld.so'
10690
;;
10691
10692
netbsd*)
10693
version_type=sunos
10694
need_lib_prefix=no
10695
need_version=no
10696
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
10697
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10698
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10699
dynamic_linker='NetBSD (a.out) ld.so'
10700
else
10701
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10702
soname_spec='${libname}${release}${shared_ext}$major'
10703
dynamic_linker='NetBSD ld.elf_so'
10704
fi
10705
shlibpath_var=LD_LIBRARY_PATH
10706
shlibpath_overrides_runpath=yes
10707
hardcode_into_libs=yes
10708
;;
10709
10710
newsos6)
10711
version_type=linux
10712
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10713
shlibpath_var=LD_LIBRARY_PATH
10714
shlibpath_overrides_runpath=yes
10715
;;
10716
10717
nto-qnx*)
10718
version_type=linux
10719
need_lib_prefix=no
10720
need_version=no
10721
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10722
soname_spec='${libname}${release}${shared_ext}$major'
10723
shlibpath_var=LD_LIBRARY_PATH
10724
shlibpath_overrides_runpath=yes
10725
;;
10726
10727
openbsd*)
10728
version_type=sunos
10729
need_lib_prefix=no
10730
need_version=yes
10731
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10732
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10733
shlibpath_var=LD_LIBRARY_PATH
10734
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10735
case $host_os in
10736
openbsd2.[89] | openbsd2.[89].*)
10737
shlibpath_overrides_runpath=no
10738
;;
10739
*)
10740
shlibpath_overrides_runpath=yes
10741
;;
10742
esac
10743
else
10744
shlibpath_overrides_runpath=yes
10745
fi
10746
;;
10747
10748
os2*)
10749
libname_spec='$name'
10750
shrext_cmds=".dll"
10751
need_lib_prefix=no
10752
library_names_spec='$libname${shared_ext} $libname.a'
10753
dynamic_linker='OS/2 ld.exe'
10754
shlibpath_var=LIBPATH
10755
;;
10756
10757
osf3* | osf4* | osf5*)
10758
version_type=osf
10759
need_lib_prefix=no
10760
need_version=no
10761
soname_spec='${libname}${release}${shared_ext}$major'
10762
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10763
shlibpath_var=LD_LIBRARY_PATH
10764
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10765
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10766
;;
10767
10768
sco3.2v5*)
10769
version_type=osf
10770
soname_spec='${libname}${release}${shared_ext}$major'
10771
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10772
shlibpath_var=LD_LIBRARY_PATH
10773
;;
10774
10775
solaris*)
10776
version_type=linux
10777
need_lib_prefix=no
10778
need_version=no
10779
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10780
soname_spec='${libname}${release}${shared_ext}$major'
10781
shlibpath_var=LD_LIBRARY_PATH
10782
shlibpath_overrides_runpath=yes
10783
hardcode_into_libs=yes
10784
# ldd complains unless libraries are executable
10785
postinstall_cmds='chmod +x $lib'
10786
;;
10787
10788
sunos4*)
10789
version_type=sunos
10790
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10791
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10792
shlibpath_var=LD_LIBRARY_PATH
10793
shlibpath_overrides_runpath=yes
10794
if test "$with_gnu_ld" = yes; then
10795
need_lib_prefix=no
10796
fi
10797
need_version=yes
10798
;;
10799
10800
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10801
version_type=linux
10802
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10803
soname_spec='${libname}${release}${shared_ext}$major'
10804
shlibpath_var=LD_LIBRARY_PATH
10805
case $host_vendor in
10806
sni)
10807
shlibpath_overrides_runpath=no
10808
need_lib_prefix=no
10809
export_dynamic_flag_spec='${wl}-Blargedynsym'
10810
runpath_var=LD_RUN_PATH
10811
;;
10812
siemens)
10813
need_lib_prefix=no
10814
;;
10815
motorola)
10816
need_lib_prefix=no
10817
need_version=no
10818
shlibpath_overrides_runpath=no
10819
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10820
;;
10821
esac
10822
;;
10823
10824
sysv4*MP*)
10825
if test -d /usr/nec ;then
10826
version_type=linux
10827
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10828
soname_spec='$libname${shared_ext}.$major'
10829
shlibpath_var=LD_LIBRARY_PATH
10830
fi
10831
;;
10832
10833
uts4*)
10834
version_type=linux
10835
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10836
soname_spec='${libname}${release}${shared_ext}$major'
10837
shlibpath_var=LD_LIBRARY_PATH
10838
;;
10839
10840
*)
10841
dynamic_linker=no
10842
;;
10843
esac
10844
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
10845
echo "${ECHO_T}$dynamic_linker" >&6
10846
test "$dynamic_linker" = no && can_build_shared=no
10847
10848
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
10849
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
10850
hardcode_action=
10851
if test -n "$hardcode_libdir_flag_spec" || \
10852
test -n "$runpath_var " || \
10853
test "X$hardcode_automatic"="Xyes" ; then
10854
10855
# We can hardcode non-existant directories.
10856
if test "$hardcode_direct" != no &&
10857
# If the only mechanism to avoid hardcoding is shlibpath_var, we
10858
# have to relink, otherwise we might link with an installed library
10859
# when we should be linking with a yet-to-be-installed one
10860
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
10861
test "$hardcode_minus_L" != no; then
10862
# Linking always hardcodes the temporary library directory.
10863
hardcode_action=relink
10864
else
10865
# We can link without hardcoding, and we can hardcode nonexisting dirs.
10866
hardcode_action=immediate
10867
fi
10868
else
10869
# We cannot hardcode anything, or else we can only hardcode existing
10870
# directories.
10871
hardcode_action=unsupported
10872
fi
10873
echo "$as_me:$LINENO: result: $hardcode_action" >&5
10874
echo "${ECHO_T}$hardcode_action" >&6
10875
10876
if test "$hardcode_action" = relink; then
10877
# Fast installation is not supported
10878
enable_fast_install=no
10879
elif test "$shlibpath_overrides_runpath" = yes ||
10880
test "$enable_shared" = no; then
10881
# Fast installation is not necessary
10882
enable_fast_install=needless
10883
fi
10884
10885
striplib=
10886
old_striplib=
10887
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
10888
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
10889
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
10890
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10891
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10892
echo "$as_me:$LINENO: result: yes" >&5
10893
echo "${ECHO_T}yes" >&6
10894
else
10895
# FIXME - insert some real tests, host_os isn't really good enough
10896
case $host_os in
10897
darwin*)
10898
if test -n "$STRIP" ; then
10899
striplib="$STRIP -x"
10900
echo "$as_me:$LINENO: result: yes" >&5
10901
echo "${ECHO_T}yes" >&6
10902
else
10903
echo "$as_me:$LINENO: result: no" >&5
10904
echo "${ECHO_T}no" >&6
10905
fi
10906
;;
10907
*)
10908
echo "$as_me:$LINENO: result: no" >&5
10909
echo "${ECHO_T}no" >&6
10910
;;
10911
esac
10912
fi
10913
10914
if test "x$enable_dlopen" != xyes; then
10915
enable_dlopen=unknown
10916
enable_dlopen_self=unknown
10917
enable_dlopen_self_static=unknown
10918
else
10919
lt_cv_dlopen=no
10920
lt_cv_dlopen_libs=
10921
10922
case $host_os in
10923
beos*)
10924
lt_cv_dlopen="load_add_on"
10925
lt_cv_dlopen_libs=
10926
lt_cv_dlopen_self=yes
10927
;;
10928
10929
mingw* | pw32*)
10930
lt_cv_dlopen="LoadLibrary"
10931
lt_cv_dlopen_libs=
10932
;;
10933
10934
cygwin*)
10935
lt_cv_dlopen="dlopen"
10936
lt_cv_dlopen_libs=
10937
;;
10938
10939
darwin*)
10940
# if libdl is installed we need to link against it
10941
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10942
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
10943
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10944
echo $ECHO_N "(cached) $ECHO_C" >&6
10945
else
10946
ac_check_lib_save_LIBS=$LIBS
10947
LIBS="-ldl $LIBS"
10948
cat >conftest.$ac_ext <<_ACEOF
10949
/* confdefs.h. */
10950
_ACEOF
10951
cat confdefs.h >>conftest.$ac_ext
10952
cat >>conftest.$ac_ext <<_ACEOF
10953
/* end confdefs.h. */
10954
10955
/* Override any gcc2 internal prototype to avoid an error. */
10956
#ifdef __cplusplus
10957
extern "C"
10958
#endif
10959
/* We use char because int might match the return type of a gcc2
10960
builtin and then its argument prototype would still apply. */
10961
char dlopen ();
10962
int
10963
main ()
10964
{
10965
dlopen ();
10966
;
10967
return 0;
10968
}
10969
_ACEOF
10970
rm -f conftest.$ac_objext conftest$ac_exeext
10971
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10972
(eval $ac_link) 2>conftest.er1
10973
ac_status=$?
10974
grep -v '^ *+' conftest.er1 >conftest.err
10975
rm -f conftest.er1
10976
cat conftest.err >&5
10977
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10978
(exit $ac_status); } &&
10979
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10980
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10981
(eval $ac_try) 2>&5
10982
ac_status=$?
10983
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10984
(exit $ac_status); }; } &&
10985
{ ac_try='test -s conftest$ac_exeext'
10986
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10987
(eval $ac_try) 2>&5
10988
ac_status=$?
10989
echo "$as_me:$LINENO: \$? = $ac_status" >&5
10990
(exit $ac_status); }; }; then
10991
ac_cv_lib_dl_dlopen=yes
10992
else
10993
echo "$as_me: failed program was:" >&5
10994
sed 's/^/| /' conftest.$ac_ext >&5
10995
10996
ac_cv_lib_dl_dlopen=no
10997
fi
10998
rm -f conftest.err conftest.$ac_objext \
10999
conftest$ac_exeext conftest.$ac_ext
11000
LIBS=$ac_check_lib_save_LIBS
11001
fi
11002
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11003
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
11004
if test $ac_cv_lib_dl_dlopen = yes; then
11005
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11006
else
11007
11008
lt_cv_dlopen="dyld"
11009
lt_cv_dlopen_libs=
11010
lt_cv_dlopen_self=yes
11011
11012
fi
11013
11014
;;
11015
11016
*)
11017
echo "$as_me:$LINENO: checking for shl_load" >&5
11018
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
11019
if test "${ac_cv_func_shl_load+set}" = set; then
11020
echo $ECHO_N "(cached) $ECHO_C" >&6
11021
else
11022
cat >conftest.$ac_ext <<_ACEOF
11023
/* confdefs.h. */
11024
_ACEOF
11025
cat confdefs.h >>conftest.$ac_ext
11026
cat >>conftest.$ac_ext <<_ACEOF
11027
/* end confdefs.h. */
11028
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
11029
For example, HP-UX 11i <limits.h> declares gettimeofday. */
11030
#define shl_load innocuous_shl_load
11031
11032
/* System header to define __stub macros and hopefully few prototypes,
11033
which can conflict with char shl_load (); below.
11034
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11035
<limits.h> exists even on freestanding compilers. */
11036
11037
#ifdef __STDC__
11038
# include <limits.h>
11039
#else
11040
# include <assert.h>
11041
#endif
11042
11043
#undef shl_load
11044
11045
/* Override any gcc2 internal prototype to avoid an error. */
11046
#ifdef __cplusplus
11047
extern "C"
11048
{
11049
#endif
11050
/* We use char because int might match the return type of a gcc2
11051
builtin and then its argument prototype would still apply. */
11052
char shl_load ();
11053
/* The GNU C library defines this for functions which it implements
11054
to always fail with ENOSYS. Some functions are actually named
11055
something starting with __ and the normal name is an alias. */
11056
#if defined (__stub_shl_load) || defined (__stub___shl_load)
11057
choke me
11058
#else
11059
char (*f) () = shl_load;
11060
#endif
11061
#ifdef __cplusplus
11062
}
11063
#endif
11064
11065
int
11066
main ()
11067
{
11068
return f != shl_load;
11069
;
11070
return 0;
11071
}
11072
_ACEOF
11073
rm -f conftest.$ac_objext conftest$ac_exeext
11074
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11075
(eval $ac_link) 2>conftest.er1
11076
ac_status=$?
11077
grep -v '^ *+' conftest.er1 >conftest.err
11078
rm -f conftest.er1
11079
cat conftest.err >&5
11080
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11081
(exit $ac_status); } &&
11082
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11083
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11084
(eval $ac_try) 2>&5
11085
ac_status=$?
11086
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11087
(exit $ac_status); }; } &&
11088
{ ac_try='test -s conftest$ac_exeext'
11089
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11090
(eval $ac_try) 2>&5
11091
ac_status=$?
11092
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11093
(exit $ac_status); }; }; then
11094
ac_cv_func_shl_load=yes
11095
else
11096
echo "$as_me: failed program was:" >&5
11097
sed 's/^/| /' conftest.$ac_ext >&5
11098
11099
ac_cv_func_shl_load=no
11100
fi
11101
rm -f conftest.err conftest.$ac_objext \
11102
conftest$ac_exeext conftest.$ac_ext
11103
fi
11104
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
11105
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
11106
if test $ac_cv_func_shl_load = yes; then
11107
lt_cv_dlopen="shl_load"
11108
else
11109
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
11110
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
11111
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
11112
echo $ECHO_N "(cached) $ECHO_C" >&6
11113
else
11114
ac_check_lib_save_LIBS=$LIBS
11115
LIBS="-ldld $LIBS"
11116
cat >conftest.$ac_ext <<_ACEOF
11117
/* confdefs.h. */
11118
_ACEOF
11119
cat confdefs.h >>conftest.$ac_ext
11120
cat >>conftest.$ac_ext <<_ACEOF
11121
/* end confdefs.h. */
11122
11123
/* Override any gcc2 internal prototype to avoid an error. */
11124
#ifdef __cplusplus
11125
extern "C"
11126
#endif
11127
/* We use char because int might match the return type of a gcc2
11128
builtin and then its argument prototype would still apply. */
11129
char shl_load ();
11130
int
11131
main ()
11132
{
11133
shl_load ();
11134
;
11135
return 0;
11136
}
11137
_ACEOF
11138
rm -f conftest.$ac_objext conftest$ac_exeext
11139
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11140
(eval $ac_link) 2>conftest.er1
11141
ac_status=$?
11142
grep -v '^ *+' conftest.er1 >conftest.err
11143
rm -f conftest.er1
11144
cat conftest.err >&5
11145
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11146
(exit $ac_status); } &&
11147
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11148
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11149
(eval $ac_try) 2>&5
11150
ac_status=$?
11151
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11152
(exit $ac_status); }; } &&
11153
{ ac_try='test -s conftest$ac_exeext'
11154
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11155
(eval $ac_try) 2>&5
11156
ac_status=$?
11157
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11158
(exit $ac_status); }; }; then
11159
ac_cv_lib_dld_shl_load=yes
11160
else
11161
echo "$as_me: failed program was:" >&5
11162
sed 's/^/| /' conftest.$ac_ext >&5
11163
11164
ac_cv_lib_dld_shl_load=no
11165
fi
11166
rm -f conftest.err conftest.$ac_objext \
11167
conftest$ac_exeext conftest.$ac_ext
11168
LIBS=$ac_check_lib_save_LIBS
11169
fi
11170
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
11171
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
11172
if test $ac_cv_lib_dld_shl_load = yes; then
11173
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
11174
else
11175
echo "$as_me:$LINENO: checking for dlopen" >&5
11176
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
11177
if test "${ac_cv_func_dlopen+set}" = set; then
11178
echo $ECHO_N "(cached) $ECHO_C" >&6
11179
else
11180
cat >conftest.$ac_ext <<_ACEOF
11181
/* confdefs.h. */
11182
_ACEOF
11183
cat confdefs.h >>conftest.$ac_ext
11184
cat >>conftest.$ac_ext <<_ACEOF
11185
/* end confdefs.h. */
11186
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
11187
For example, HP-UX 11i <limits.h> declares gettimeofday. */
11188
#define dlopen innocuous_dlopen
11189
11190
/* System header to define __stub macros and hopefully few prototypes,
11191
which can conflict with char dlopen (); below.
11192
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11193
<limits.h> exists even on freestanding compilers. */
11194
11195
#ifdef __STDC__
11196
# include <limits.h>
11197
#else
11198
# include <assert.h>
11199
#endif
11200
11201
#undef dlopen
11202
11203
/* Override any gcc2 internal prototype to avoid an error. */
11204
#ifdef __cplusplus
11205
extern "C"
11206
{
11207
#endif
11208
/* We use char because int might match the return type of a gcc2
11209
builtin and then its argument prototype would still apply. */
11210
char dlopen ();
11211
/* The GNU C library defines this for functions which it implements
11212
to always fail with ENOSYS. Some functions are actually named
11213
something starting with __ and the normal name is an alias. */
11214
#if defined (__stub_dlopen) || defined (__stub___dlopen)
11215
choke me
11216
#else
11217
char (*f) () = dlopen;
11218
#endif
11219
#ifdef __cplusplus
11220
}
11221
#endif
11222
11223
int
11224
main ()
11225
{
11226
return f != dlopen;
11227
;
11228
return 0;
11229
}
11230
_ACEOF
11231
rm -f conftest.$ac_objext conftest$ac_exeext
11232
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11233
(eval $ac_link) 2>conftest.er1
11234
ac_status=$?
11235
grep -v '^ *+' conftest.er1 >conftest.err
11236
rm -f conftest.er1
11237
cat conftest.err >&5
11238
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11239
(exit $ac_status); } &&
11240
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11241
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11242
(eval $ac_try) 2>&5
11243
ac_status=$?
11244
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11245
(exit $ac_status); }; } &&
11246
{ ac_try='test -s conftest$ac_exeext'
11247
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11248
(eval $ac_try) 2>&5
11249
ac_status=$?
11250
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11251
(exit $ac_status); }; }; then
11252
ac_cv_func_dlopen=yes
11253
else
11254
echo "$as_me: failed program was:" >&5
11255
sed 's/^/| /' conftest.$ac_ext >&5
11256
11257
ac_cv_func_dlopen=no
11258
fi
11259
rm -f conftest.err conftest.$ac_objext \
11260
conftest$ac_exeext conftest.$ac_ext
11261
fi
11262
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
11263
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
11264
if test $ac_cv_func_dlopen = yes; then
11265
lt_cv_dlopen="dlopen"
11266
else
11267
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
11268
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
11269
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
11270
echo $ECHO_N "(cached) $ECHO_C" >&6
11271
else
11272
ac_check_lib_save_LIBS=$LIBS
11273
LIBS="-ldl $LIBS"
11274
cat >conftest.$ac_ext <<_ACEOF
11275
/* confdefs.h. */
11276
_ACEOF
11277
cat confdefs.h >>conftest.$ac_ext
11278
cat >>conftest.$ac_ext <<_ACEOF
11279
/* end confdefs.h. */
11280
11281
/* Override any gcc2 internal prototype to avoid an error. */
11282
#ifdef __cplusplus
11283
extern "C"
11284
#endif
11285
/* We use char because int might match the return type of a gcc2
11286
builtin and then its argument prototype would still apply. */
11287
char dlopen ();
11288
int
11289
main ()
11290
{
11291
dlopen ();
11292
;
11293
return 0;
11294
}
11295
_ACEOF
11296
rm -f conftest.$ac_objext conftest$ac_exeext
11297
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11298
(eval $ac_link) 2>conftest.er1
11299
ac_status=$?
11300
grep -v '^ *+' conftest.er1 >conftest.err
11301
rm -f conftest.er1
11302
cat conftest.err >&5
11303
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11304
(exit $ac_status); } &&
11305
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11306
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11307
(eval $ac_try) 2>&5
11308
ac_status=$?
11309
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11310
(exit $ac_status); }; } &&
11311
{ ac_try='test -s conftest$ac_exeext'
11312
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11313
(eval $ac_try) 2>&5
11314
ac_status=$?
11315
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11316
(exit $ac_status); }; }; then
11317
ac_cv_lib_dl_dlopen=yes
11318
else
11319
echo "$as_me: failed program was:" >&5
11320
sed 's/^/| /' conftest.$ac_ext >&5
11321
11322
ac_cv_lib_dl_dlopen=no
11323
fi
11324
rm -f conftest.err conftest.$ac_objext \
11325
conftest$ac_exeext conftest.$ac_ext
11326
LIBS=$ac_check_lib_save_LIBS
11327
fi
11328
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11329
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
11330
if test $ac_cv_lib_dl_dlopen = yes; then
11331
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11332
else
11333
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
11334
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
11335
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
11336
echo $ECHO_N "(cached) $ECHO_C" >&6
11337
else
11338
ac_check_lib_save_LIBS=$LIBS
11339
LIBS="-lsvld $LIBS"
11340
cat >conftest.$ac_ext <<_ACEOF
11341
/* confdefs.h. */
11342
_ACEOF
11343
cat confdefs.h >>conftest.$ac_ext
11344
cat >>conftest.$ac_ext <<_ACEOF
11345
/* end confdefs.h. */
11346
11347
/* Override any gcc2 internal prototype to avoid an error. */
11348
#ifdef __cplusplus
11349
extern "C"
11350
#endif
11351
/* We use char because int might match the return type of a gcc2
11352
builtin and then its argument prototype would still apply. */
11353
char dlopen ();
11354
int
11355
main ()
11356
{
11357
dlopen ();
11358
;
11359
return 0;
11360
}
11361
_ACEOF
11362
rm -f conftest.$ac_objext conftest$ac_exeext
11363
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11364
(eval $ac_link) 2>conftest.er1
11365
ac_status=$?
11366
grep -v '^ *+' conftest.er1 >conftest.err
11367
rm -f conftest.er1
11368
cat conftest.err >&5
11369
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11370
(exit $ac_status); } &&
11371
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11372
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11373
(eval $ac_try) 2>&5
11374
ac_status=$?
11375
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11376
(exit $ac_status); }; } &&
11377
{ ac_try='test -s conftest$ac_exeext'
11378
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11379
(eval $ac_try) 2>&5
11380
ac_status=$?
11381
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11382
(exit $ac_status); }; }; then
11383
ac_cv_lib_svld_dlopen=yes
11384
else
11385
echo "$as_me: failed program was:" >&5
11386
sed 's/^/| /' conftest.$ac_ext >&5
11387
11388
ac_cv_lib_svld_dlopen=no
11389
fi
11390
rm -f conftest.err conftest.$ac_objext \
11391
conftest$ac_exeext conftest.$ac_ext
11392
LIBS=$ac_check_lib_save_LIBS
11393
fi
11394
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
11395
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
11396
if test $ac_cv_lib_svld_dlopen = yes; then
11397
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11398
else
11399
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
11400
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
11401
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
11402
echo $ECHO_N "(cached) $ECHO_C" >&6
11403
else
11404
ac_check_lib_save_LIBS=$LIBS
11405
LIBS="-ldld $LIBS"
11406
cat >conftest.$ac_ext <<_ACEOF
11407
/* confdefs.h. */
11408
_ACEOF
11409
cat confdefs.h >>conftest.$ac_ext
11410
cat >>conftest.$ac_ext <<_ACEOF
11411
/* end confdefs.h. */
11412
11413
/* Override any gcc2 internal prototype to avoid an error. */
11414
#ifdef __cplusplus
11415
extern "C"
11416
#endif
11417
/* We use char because int might match the return type of a gcc2
11418
builtin and then its argument prototype would still apply. */
11419
char dld_link ();
11420
int
11421
main ()
11422
{
11423
dld_link ();
11424
;
11425
return 0;
11426
}
11427
_ACEOF
11428
rm -f conftest.$ac_objext conftest$ac_exeext
11429
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11430
(eval $ac_link) 2>conftest.er1
11431
ac_status=$?
11432
grep -v '^ *+' conftest.er1 >conftest.err
11433
rm -f conftest.er1
11434
cat conftest.err >&5
11435
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11436
(exit $ac_status); } &&
11437
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11438
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11439
(eval $ac_try) 2>&5
11440
ac_status=$?
11441
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11442
(exit $ac_status); }; } &&
11443
{ ac_try='test -s conftest$ac_exeext'
11444
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11445
(eval $ac_try) 2>&5
11446
ac_status=$?
11447
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11448
(exit $ac_status); }; }; then
11449
ac_cv_lib_dld_dld_link=yes
11450
else
11451
echo "$as_me: failed program was:" >&5
11452
sed 's/^/| /' conftest.$ac_ext >&5
11453
11454
ac_cv_lib_dld_dld_link=no
11455
fi
11456
rm -f conftest.err conftest.$ac_objext \
11457
conftest$ac_exeext conftest.$ac_ext
11458
LIBS=$ac_check_lib_save_LIBS
11459
fi
11460
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
11461
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
11462
if test $ac_cv_lib_dld_dld_link = yes; then
11463
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
11464
fi
11465
11466
11467
fi
11468
11469
11470
fi
11471
11472
11473
fi
11474
11475
11476
fi
11477
11478
11479
fi
11480
11481
;;
11482
esac
11483
11484
if test "x$lt_cv_dlopen" != xno; then
11485
enable_dlopen=yes
11486
else
11487
enable_dlopen=no
11488
fi
11489
11490
case $lt_cv_dlopen in
11491
dlopen)
11492
save_CPPFLAGS="$CPPFLAGS"
11493
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11494
11495
save_LDFLAGS="$LDFLAGS"
11496
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11497
11498
save_LIBS="$LIBS"
11499
LIBS="$lt_cv_dlopen_libs $LIBS"
11500
11501
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
11502
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
11503
if test "${lt_cv_dlopen_self+set}" = set; then
11504
echo $ECHO_N "(cached) $ECHO_C" >&6
11505
else
11506
if test "$cross_compiling" = yes; then :
11507
lt_cv_dlopen_self=cross
11508
else
11509
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11510
lt_status=$lt_dlunknown
11511
cat > conftest.$ac_ext <<EOF
11512
#line __oline__ "configure"
11513
#include "confdefs.h"
11514
11515
#if HAVE_DLFCN_H
11516
#include <dlfcn.h>
11517
#endif
11518
11519
#include <stdio.h>
11520
11521
#ifdef RTLD_GLOBAL
11522
# define LT_DLGLOBAL RTLD_GLOBAL
11523
#else
11524
# ifdef DL_GLOBAL
11525
# define LT_DLGLOBAL DL_GLOBAL
11526
# else
11527
# define LT_DLGLOBAL 0
11528
# endif
11529
#endif
11530
11531
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11532
find out it does not work in some platform. */
11533
#ifndef LT_DLLAZY_OR_NOW
11534
# ifdef RTLD_LAZY
11535
# define LT_DLLAZY_OR_NOW RTLD_LAZY
11536
# else
11537
# ifdef DL_LAZY
11538
# define LT_DLLAZY_OR_NOW DL_LAZY
11539
# else
11540
# ifdef RTLD_NOW
11541
# define LT_DLLAZY_OR_NOW RTLD_NOW
11542
# else
11543
# ifdef DL_NOW
11544
# define LT_DLLAZY_OR_NOW DL_NOW
11545
# else
11546
# define LT_DLLAZY_OR_NOW 0
11547
# endif
11548
# endif
11549
# endif
11550
# endif
11551
#endif
11552
11553
#ifdef __cplusplus
11554
extern "C" void exit (int);
11555
#endif
11556
11557
void fnord() { int i=42;}
11558
int main ()
11559
{
11560
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11561
int status = $lt_dlunknown;
11562
11563
if (self)
11564
{
11565
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11566
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11567
/* dlclose (self); */
11568
}
11569
11570
exit (status);
11571
}
11572
EOF
11573
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11574
(eval $ac_link) 2>&5
11575
ac_status=$?
11576
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11577
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11578
(./conftest; exit; ) 2>/dev/null
11579
lt_status=$?
11580
case x$lt_status in
11581
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11582
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11583
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
11584
esac
11585
else :
11586
# compilation failed
11587
lt_cv_dlopen_self=no
11588
fi
11589
fi
11590
rm -fr conftest*
11591
11592
11593
fi
11594
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
11595
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
11596
11597
if test "x$lt_cv_dlopen_self" = xyes; then
11598
LDFLAGS="$LDFLAGS $link_static_flag"
11599
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
11600
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
11601
if test "${lt_cv_dlopen_self_static+set}" = set; then
11602
echo $ECHO_N "(cached) $ECHO_C" >&6
11603
else
11604
if test "$cross_compiling" = yes; then :
11605
lt_cv_dlopen_self_static=cross
11606
else
11607
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11608
lt_status=$lt_dlunknown
11609
cat > conftest.$ac_ext <<EOF
11610
#line __oline__ "configure"
11611
#include "confdefs.h"
11612
11613
#if HAVE_DLFCN_H
11614
#include <dlfcn.h>
11615
#endif
11616
11617
#include <stdio.h>
11618
11619
#ifdef RTLD_GLOBAL
11620
# define LT_DLGLOBAL RTLD_GLOBAL
11621
#else
11622
# ifdef DL_GLOBAL
11623
# define LT_DLGLOBAL DL_GLOBAL
11624
# else
11625
# define LT_DLGLOBAL 0
11626
# endif
11627
#endif
11628
11629
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11630
find out it does not work in some platform. */
11631
#ifndef LT_DLLAZY_OR_NOW
11632
# ifdef RTLD_LAZY
11633
# define LT_DLLAZY_OR_NOW RTLD_LAZY
11634
# else
11635
# ifdef DL_LAZY
11636
# define LT_DLLAZY_OR_NOW DL_LAZY
11637
# else
11638
# ifdef RTLD_NOW
11639
# define LT_DLLAZY_OR_NOW RTLD_NOW
11640
# else
11641
# ifdef DL_NOW
11642
# define LT_DLLAZY_OR_NOW DL_NOW
11643
# else
11644
# define LT_DLLAZY_OR_NOW 0
11645
# endif
11646
# endif
11647
# endif
11648
# endif
11649
#endif
11650
11651
#ifdef __cplusplus
11652
extern "C" void exit (int);
11653
#endif
11654
11655
void fnord() { int i=42;}
11656
int main ()
11657
{
11658
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11659
int status = $lt_dlunknown;
11660
11661
if (self)
11662
{
11663
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11664
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11665
/* dlclose (self); */
11666
}
11667
11668
exit (status);
11669
}
11670
EOF
11671
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11672
(eval $ac_link) 2>&5
11673
ac_status=$?
11674
echo "$as_me:$LINENO: \$? = $ac_status" >&5
11675
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11676
(./conftest; exit; ) 2>/dev/null
11677
lt_status=$?
11678
case x$lt_status in
11679
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11680
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11681
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
11682
esac
11683
else :
11684
# compilation failed
11685
lt_cv_dlopen_self_static=no
11686
fi
11687
fi
11688
rm -fr conftest*
11689
11690
11691
fi
11692
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
11693
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
11694
fi
11695
11696
CPPFLAGS="$save_CPPFLAGS"
11697
LDFLAGS="$save_LDFLAGS"
11698
LIBS="$save_LIBS"
11699
;;
11700
esac
11701
11702
case $lt_cv_dlopen_self in
11703
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11704
*) enable_dlopen_self=unknown ;;
11705
esac
11706
11707
case $lt_cv_dlopen_self_static in
11708
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11709
*) enable_dlopen_self_static=unknown ;;
11710
esac
11711
fi
11712
11713
11714
# Report which librarie types wil actually be built
11715
echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
11716
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
11717
echo "$as_me:$LINENO: result: $can_build_shared" >&5
11718
echo "${ECHO_T}$can_build_shared" >&6
11719
11720
echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
11721
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
11722
test "$can_build_shared" = "no" && enable_shared=no
11723
11724
# On AIX, shared libraries and static libraries use the same namespace, and
11725
# are all built from PIC.
11726
case "$host_os" in
11727
aix3*)
11728
test "$enable_shared" = yes && enable_static=no
11729
if test -n "$RANLIB"; then
11730
archive_cmds="$archive_cmds~\$RANLIB \$lib"
11731
postinstall_cmds='$RANLIB $lib'
11732
fi
11733
;;
11734
11735
aix4* | aix5*)
11736
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11737
test "$enable_shared" = yes && enable_static=no
11738
fi
11739
;;
11740
darwin* | rhapsody*)
11741
if test "$GCC" = yes; then
11742
archive_cmds_need_lc=no
11743
case "$host_os" in
11744
rhapsody* | darwin1.[012])
11745
allow_undefined_flag='-undefined suppress'
11746
;;
11747
*) # Darwin 1.3 on
11748
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
11749
allow_undefined_flag='-flat_namespace -undefined suppress'
11750
else
11751
case ${MACOSX_DEPLOYMENT_TARGET} in
11752
10.[012])
11753
allow_undefined_flag='-flat_namespace -undefined suppress'
11754
;;
11755
10.*)
11756
allow_undefined_flag='-undefined dynamic_lookup'
11757
;;
11758
esac
11759
fi
11760
;;
11761
esac
11762
output_verbose_link_cmd='echo'
11763
archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
11764
module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
11765
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
11766
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}'
11767
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}'
11768
hardcode_direct=no
11769
hardcode_automatic=yes
11770
hardcode_shlibpath_var=unsupported
11771
whole_archive_flag_spec='-all_load $convenience'
11772
link_all_deplibs=yes
11773
else
11774
ld_shlibs=no
11775
fi
11776
;;
11777
esac
11778
echo "$as_me:$LINENO: result: $enable_shared" >&5
11779
echo "${ECHO_T}$enable_shared" >&6
11780
11781
echo "$as_me:$LINENO: checking whether to build static libraries" >&5
11782
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
11783
# Make sure either enable_shared or enable_static is yes.
11784
test "$enable_shared" = yes || enable_static=yes
11785
echo "$as_me:$LINENO: result: $enable_static" >&5
11786
echo "${ECHO_T}$enable_static" >&6
11787
11788
# The else clause should only fire when bootstrapping the
11789
# libtool distribution, otherwise you forgot to ship ltmain.sh
11790
# with your package, and you will get complaints that there are
11791
# no rules to generate ltmain.sh.
11792
if test -f "$ltmain"; then
11793
# See if we are running on zsh, and set the options which allow our commands through
11794
# without removal of \ escapes.
11795
if test -n "${ZSH_VERSION+set}" ; then
11796
setopt NO_GLOB_SUBST
11797
fi
11798
# Now quote all the things that may contain metacharacters while being
11799
# careful not to overquote the AC_SUBSTed values. We take copies of the
11800
# variables and quote the copies for generation of the libtool script.
11801
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
11802
SED SHELL STRIP \
11803
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
11804
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
11805
deplibs_check_method reload_flag reload_cmds need_locks \
11806
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
11807
lt_cv_sys_global_symbol_to_c_name_address \
11808
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
11809
old_postinstall_cmds old_postuninstall_cmds \
11810
compiler \
11811
CC \
11812
LD \
11813
lt_prog_compiler_wl \
11814
lt_prog_compiler_pic \
11815
lt_prog_compiler_static \
11816
lt_prog_compiler_no_builtin_flag \
11817
export_dynamic_flag_spec \
11818
thread_safe_flag_spec \
11819
whole_archive_flag_spec \
11820
enable_shared_with_static_runtimes \
11821
old_archive_cmds \
11822
old_archive_from_new_cmds \
11823
predep_objects \
11824
postdep_objects \
11825
predeps \
11826
postdeps \
11827
compiler_lib_search_path \
11828
archive_cmds \
11829
archive_expsym_cmds \
11830
postinstall_cmds \
11831
postuninstall_cmds \
11832
old_archive_from_expsyms_cmds \
11833
allow_undefined_flag \
11834
no_undefined_flag \
11835
export_symbols_cmds \
11836
hardcode_libdir_flag_spec \
11837
hardcode_libdir_flag_spec_ld \
11838
hardcode_libdir_separator \
11839
hardcode_automatic \
11840
module_cmds \
11841
module_expsym_cmds \
11842
lt_cv_prog_compiler_c_o \
11843
exclude_expsyms \
11844
include_expsyms; do
11845
11846
case $var in
11847
old_archive_cmds | \
11848
old_archive_from_new_cmds | \
11849
archive_cmds | \
11850
archive_expsym_cmds | \
11851
module_cmds | \
11852
module_expsym_cmds | \
11853
old_archive_from_expsyms_cmds | \
11854
export_symbols_cmds | \
11855
extract_expsyms_cmds | reload_cmds | finish_cmds | \
11856
postinstall_cmds | postuninstall_cmds | \
11857
old_postinstall_cmds | old_postuninstall_cmds | \
11858
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
11859
# Double-quote double-evaled strings.
11860
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
11861
;;
11862
*)
11863
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
11864
;;
11865
esac
11866
done
11867
11868
case $lt_echo in
11869
*'\$0 --fallback-echo"')
11870
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
11871
;;
11872
esac
11873
11874
cfgfile="${ofile}T"
11875
trap "$rm \"$cfgfile\"; exit 1" 1 2 15
11876
$rm -f "$cfgfile"
11877
{ echo "$as_me:$LINENO: creating $ofile" >&5
11878
echo "$as_me: creating $ofile" >&6;}
11879
11880
cat <<__EOF__ >> "$cfgfile"
11881
#! $SHELL
11882
11883
# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
11884
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
11885
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
11886
#
11887
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
11888
# Free Software Foundation, Inc.
11889
#
11890
# This file is part of GNU Libtool:
11891
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
11892
#
11893
# This program is free software; you can redistribute it and/or modify
11894
# it under the terms of the GNU General Public License as published by
11895
# the Free Software Foundation; either version 2 of the License, or
11896
# (at your option) any later version.
11897
#
11898
# This program is distributed in the hope that it will be useful, but
11899
# WITHOUT ANY WARRANTY; without even the implied warranty of
11900
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11901
# General Public License for more details.
11902
#
11903
# You should have received a copy of the GNU General Public License
11904
# along with this program; if not, write to the Free Software
11905
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
11906
#
11907
# As a special exception to the GNU General Public License, if you
11908
# distribute this file as part of a program that contains a
11909
# configuration script generated by Autoconf, you may include it under
11910
# the same distribution terms that you use for the rest of that program.
11911
11912
# A sed program that does not truncate output.
11913
SED=$lt_SED
11914
11915
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
11916
Xsed="$SED -e s/^X//"
11917
11918
# The HP-UX ksh and POSIX shell print the target directory to stdout
11919
# if CDPATH is set.
11920
if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
11921
11922
# The names of the tagged configurations supported by this script.
11923
available_tags=
11924
11925
# ### BEGIN LIBTOOL CONFIG
11926
11927
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
11928
11929
# Shell to use when invoking shell scripts.
11930
SHELL=$lt_SHELL
11931
11932
# Whether or not to build shared libraries.
11933
build_libtool_libs=$enable_shared
11934
11935
# Whether or not to build static libraries.
11936
build_old_libs=$enable_static
11937
11938
# Whether or not to add -lc for building shared libraries.
11939
build_libtool_need_lc=$archive_cmds_need_lc
11940
11941
# Whether or not to disallow shared libs when runtime libs are static
11942
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
11943
11944
# Whether or not to optimize for fast installation.
11945
fast_install=$enable_fast_install
11946
11947
# The host system.
11948
host_alias=$host_alias
11949
host=$host
11950
11951
# An echo program that does not interpret backslashes.
11952
echo=$lt_echo
11953
11954
# The archiver.
11955
AR=$lt_AR
11956
AR_FLAGS=$lt_AR_FLAGS
11957
11958
# A C compiler.
11959
LTCC=$lt_LTCC
11960
11961
# A language-specific compiler.
11962
CC=$lt_compiler
11963
11964
# Is the compiler the GNU C compiler?
11965
with_gcc=$GCC
11966
11967
# An ERE matcher.
11968
EGREP=$lt_EGREP
11969
11970
# The linker used to build libraries.
11971
LD=$lt_LD
11972
11973
# Whether we need hard or soft links.
11974
LN_S=$lt_LN_S
11975
11976
# A BSD-compatible nm program.
11977
NM=$lt_NM
11978
11979
# A symbol stripping program
11980
STRIP=$lt_STRIP
11981
11982
# Used to examine libraries when file_magic_cmd begins "file"
11983
MAGIC_CMD=$MAGIC_CMD
11984
11985
# Used on cygwin: DLL creation program.
11986
DLLTOOL="$DLLTOOL"
11987
11988
# Used on cygwin: object dumper.
11989
OBJDUMP="$OBJDUMP"
11990
11991
# Used on cygwin: assembler.
11992
AS="$AS"
11993
11994
# The name of the directory that contains temporary libtool files.
11995
objdir=$objdir
11996
11997
# How to create reloadable object files.
11998
reload_flag=$lt_reload_flag
11999
reload_cmds=$lt_reload_cmds
12000
12001
# How to pass a linker flag through the compiler.
12002
wl=$lt_lt_prog_compiler_wl
12003
12004
# Object file suffix (normally "o").
12005
objext="$ac_objext"
12006
12007
# Old archive suffix (normally "a").
12008
libext="$libext"
12009
12010
# Shared library suffix (normally ".so").
12011
shrext_cmds='$shrext_cmds'
12012
12013
# Executable file suffix (normally "").
12014
exeext="$exeext"
12015
12016
# Additional compiler flags for building library objects.
12017
pic_flag=$lt_lt_prog_compiler_pic
12018
pic_mode=$pic_mode
12019
12020
# What is the maximum length of a command?
12021
max_cmd_len=$lt_cv_sys_max_cmd_len
12022
12023
# Does compiler simultaneously support -c and -o options?
12024
compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12025
12026
# Must we lock files when doing compilation ?
12027
need_locks=$lt_need_locks
12028
12029
# Do we need the lib prefix for modules?
12030
need_lib_prefix=$need_lib_prefix
12031
12032
# Do we need a version for libraries?
12033
need_version=$need_version
12034
12035
# Whether dlopen is supported.
12036
dlopen_support=$enable_dlopen
12037
12038
# Whether dlopen of programs is supported.
12039
dlopen_self=$enable_dlopen_self
12040
12041
# Whether dlopen of statically linked programs is supported.
12042
dlopen_self_static=$enable_dlopen_self_static
12043
12044
# Compiler flag to prevent dynamic linking.
12045
link_static_flag=$lt_lt_prog_compiler_static
12046
12047
# Compiler flag to turn off builtin functions.
12048
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12049
12050
# Compiler flag to allow reflexive dlopens.
12051
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12052
12053
# Compiler flag to generate shared objects directly from archives.
12054
whole_archive_flag_spec=$lt_whole_archive_flag_spec
12055
12056
# Compiler flag to generate thread-safe objects.
12057
thread_safe_flag_spec=$lt_thread_safe_flag_spec
12058
12059
# Library versioning type.
12060
version_type=$version_type
12061
12062
# Format of library name prefix.
12063
libname_spec=$lt_libname_spec
12064
12065
# List of archive names. First name is the real one, the rest are links.
12066
# The last name is the one that the linker finds with -lNAME.
12067
library_names_spec=$lt_library_names_spec
12068
12069
# The coded name of the library, if different from the real name.
12070
soname_spec=$lt_soname_spec
12071
12072
# Commands used to build and install an old-style archive.
12073
RANLIB=$lt_RANLIB
12074
old_archive_cmds=$lt_old_archive_cmds
12075
old_postinstall_cmds=$lt_old_postinstall_cmds
12076
old_postuninstall_cmds=$lt_old_postuninstall_cmds
12077
12078
# Create an old-style archive from a shared archive.
12079
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12080
12081
# Create a temporary old-style archive to link instead of a shared archive.
12082
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12083
12084
# Commands used to build and install a shared archive.
12085
archive_cmds=$lt_archive_cmds
12086
archive_expsym_cmds=$lt_archive_expsym_cmds
12087
postinstall_cmds=$lt_postinstall_cmds
12088
postuninstall_cmds=$lt_postuninstall_cmds
12089
12090
# Commands used to build a loadable module (assumed same as above if empty)
12091
module_cmds=$lt_module_cmds
12092
module_expsym_cmds=$lt_module_expsym_cmds
12093
12094
# Commands to strip libraries.
12095
old_striplib=$lt_old_striplib
12096
striplib=$lt_striplib
12097
12098
# Dependencies to place before the objects being linked to create a
12099
# shared library.
12100
predep_objects=$lt_predep_objects
12101
12102
# Dependencies to place after the objects being linked to create a
12103
# shared library.
12104
postdep_objects=$lt_postdep_objects
12105
12106
# Dependencies to place before the objects being linked to create a
12107
# shared library.
12108
predeps=$lt_predeps
12109
12110
# Dependencies to place after the objects being linked to create a
12111
# shared library.
12112
postdeps=$lt_postdeps
12113
12114
# The library search path used internally by the compiler when linking
12115
# a shared library.
12116
compiler_lib_search_path=$lt_compiler_lib_search_path
12117
12118
# Method to check whether dependent libraries are shared objects.
12119
deplibs_check_method=$lt_deplibs_check_method
12120
12121
# Command to use when deplibs_check_method == file_magic.
12122
file_magic_cmd=$lt_file_magic_cmd
12123
12124
# Flag that allows shared libraries with undefined symbols to be built.
12125
allow_undefined_flag=$lt_allow_undefined_flag
12126
12127
# Flag that forces no undefined symbols.
12128
no_undefined_flag=$lt_no_undefined_flag
12129
12130
# Commands used to finish a libtool library installation in a directory.
12131
finish_cmds=$lt_finish_cmds
12132
12133
# Same as above, but a single script fragment to be evaled but not shown.
12134
finish_eval=$lt_finish_eval
12135
12136
# Take the output of nm and produce a listing of raw symbols and C names.
12137
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12138
12139
# Transform the output of nm in a proper C declaration
12140
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12141
12142
# Transform the output of nm in a C name address pair
12143
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12144
12145
# This is the shared library runtime path variable.
12146
runpath_var=$runpath_var
12147
12148
# This is the shared library path variable.
12149
shlibpath_var=$shlibpath_var
12150
12151
# Is shlibpath searched before the hard-coded library search path?
12152
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12153
12154
# How to hardcode a shared library path into an executable.
12155
hardcode_action=$hardcode_action
12156
12157
# Whether we should hardcode library paths into libraries.
12158
hardcode_into_libs=$hardcode_into_libs
12159
12160
# Flag to hardcode \$libdir into a binary during linking.
12161
# This must work even if \$libdir does not exist.
12162
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12163
12164
# If ld is used when linking, flag to hardcode \$libdir into
12165
# a binary during linking. This must work even if \$libdir does
12166
# not exist.
12167
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12168
12169
# Whether we need a single -rpath flag with a separated argument.
12170
hardcode_libdir_separator=$lt_hardcode_libdir_separator
12171
12172
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
12173
# resulting binary.
12174
hardcode_direct=$hardcode_direct
12175
12176
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
12177
# resulting binary.
12178
hardcode_minus_L=$hardcode_minus_L
12179
12180
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
12181
# the resulting binary.
12182
hardcode_shlibpath_var=$hardcode_shlibpath_var
12183
12184
# Set to yes if building a shared library automatically hardcodes DIR into the library
12185
# and all subsequent libraries and executables linked against it.
12186
hardcode_automatic=$hardcode_automatic
12187
12188
# Variables whose values should be saved in libtool wrapper scripts and
12189
# restored at relink time.
12190
variables_saved_for_relink="$variables_saved_for_relink"
12191
12192
# Whether libtool must link a program against all its dependency libraries.
12193
link_all_deplibs=$link_all_deplibs
12194
12195
# Compile-time system search path for libraries
12196
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12197
12198
# Run-time system search path for libraries
12199
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12200
12201
# Fix the shell variable \$srcfile for the compiler.
12202
fix_srcfile_path="$fix_srcfile_path"
12203
12204
# Set to yes if exported symbols are required.
12205
always_export_symbols=$always_export_symbols
12206
12207
# The commands to list exported symbols.
12208
export_symbols_cmds=$lt_export_symbols_cmds
12209
12210
# The commands to extract the exported symbol list from a shared archive.
12211
extract_expsyms_cmds=$lt_extract_expsyms_cmds
12212
12213
# Symbols that should not be listed in the preloaded symbols.
12214
exclude_expsyms=$lt_exclude_expsyms
12215
12216
# Symbols that must always be exported.
12217
include_expsyms=$lt_include_expsyms
12218
12219
# ### END LIBTOOL CONFIG
12220
12221
__EOF__
12222
12223
12224
case $host_os in
12225
aix3*)
12226
cat <<\EOF >> "$cfgfile"
12227
12228
# AIX sometimes has problems with the GCC collect2 program. For some
12229
# reason, if we set the COLLECT_NAMES environment variable, the problems
12230
# vanish in a puff of smoke.
12231
if test "X${COLLECT_NAMES+set}" != Xset; then
12232
COLLECT_NAMES=
12233
export COLLECT_NAMES
12234
fi
12235
EOF
12236
;;
12237
esac
12238
12239
# We use sed instead of cat because bash on DJGPP gets confused if
12240
# if finds mixed CR/LF and LF-only lines. Since sed operates in
12241
# text mode, it properly converts lines to CR/LF. This bash problem
12242
# is reportedly fixed, but why not run on old versions too?
12243
sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
12244
12245
mv -f "$cfgfile" "$ofile" || \
12246
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
12247
chmod +x "$ofile"
12248
12249
else
12250
# If there is no Makefile yet, we rely on a make rule to execute
12251
# `config.status --recheck' to rerun these tests and create the
12252
# libtool script then.
12253
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
12254
if test -f "$ltmain_in"; then
12255
test -f Makefile && make "$ltmain"
12256
fi
12257
fi
12258
12259
12260
ac_ext=c
12261
ac_cpp='$CPP $CPPFLAGS'
12262
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12263
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12264
ac_compiler_gnu=$ac_cv_c_compiler_gnu
12265
12266
CC="$lt_save_CC"
12267
12268
12269
# Check whether --with-tags or --without-tags was given.
12270
if test "${with_tags+set}" = set; then
12271
withval="$with_tags"
12272
tagnames="$withval"
12273
fi;
12274
12275
if test -f "$ltmain" && test -n "$tagnames"; then
12276
if test ! -f "${ofile}"; then
12277
{ echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
12278
echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
12279
fi
12280
12281
if test -z "$LTCC"; then
12282
eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
12283
if test -z "$LTCC"; then
12284
{ echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
12285
echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
12286
else
12287
{ echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
12288
echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
12289
fi
12290
fi
12291
12292
# Extract list of available tagged configurations in $ofile.
12293
# Note that this assumes the entire list is on one line.
12294
available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
12295
12296
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
12297
for tagname in $tagnames; do
12298
IFS="$lt_save_ifs"
12299
# Check whether tagname contains only valid characters
12300
case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
12301
"") ;;
12302
*) { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
12303
echo "$as_me: error: invalid tag name: $tagname" >&2;}
12304
{ (exit 1); exit 1; }; }
12305
;;
12306
esac
12307
12308
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
12309
then
12310
{ { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
12311
echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
12312
{ (exit 1); exit 1; }; }
12313
fi
12314
12315
# Update the list of available tags.
12316
if test -n "$tagname"; then
12317
echo appending configuration tag \"$tagname\" to $ofile
12318
12319
case $tagname in
12320
CXX)
12321
if test -n "$CXX" && test "X$CXX" != "Xno"; then
12322
ac_ext=cc
12323
ac_cpp='$CXXCPP $CPPFLAGS'
12324
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12325
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12326
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12327
12328
12329
12330
12331
archive_cmds_need_lc_CXX=no
12332
allow_undefined_flag_CXX=
12333
always_export_symbols_CXX=no
12334
archive_expsym_cmds_CXX=
12335
export_dynamic_flag_spec_CXX=
12336
hardcode_direct_CXX=no
12337
hardcode_libdir_flag_spec_CXX=
12338
hardcode_libdir_flag_spec_ld_CXX=
12339
hardcode_libdir_separator_CXX=
12340
hardcode_minus_L_CXX=no
12341
hardcode_automatic_CXX=no
12342
module_cmds_CXX=
12343
module_expsym_cmds_CXX=
12344
link_all_deplibs_CXX=unknown
12345
old_archive_cmds_CXX=$old_archive_cmds
12346
no_undefined_flag_CXX=
12347
whole_archive_flag_spec_CXX=
12348
enable_shared_with_static_runtimes_CXX=no
12349
12350
# Dependencies to place before and after the object being linked:
12351
predep_objects_CXX=
12352
postdep_objects_CXX=
12353
predeps_CXX=
12354
postdeps_CXX=
12355
compiler_lib_search_path_CXX=
12356
12357
# Source file extension for C++ test sources.
12358
ac_ext=cc
12359
12360
# Object file extension for compiled C++ test sources.
12361
objext=o
12362
objext_CXX=$objext
12363
12364
# Code to be used in simple compile tests
12365
lt_simple_compile_test_code="int some_variable = 0;\n"
12366
12367
# Code to be used in simple link tests
12368
lt_simple_link_test_code='int main(int, char *) { return(0); }\n'
12369
12370
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
12371
12372
# If no C compiler was specified, use CC.
12373
LTCC=${LTCC-"$CC"}
12374
12375
# Allow CC to be a program name with arguments.
12376
compiler=$CC
12377
12378
12379
# Allow CC to be a program name with arguments.
12380
lt_save_CC=$CC
12381
lt_save_LD=$LD
12382
lt_save_GCC=$GCC
12383
GCC=$GXX
12384
lt_save_with_gnu_ld=$with_gnu_ld
12385
lt_save_path_LD=$lt_cv_path_LD
12386
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12387
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12388
else
12389
unset lt_cv_prog_gnu_ld
12390
fi
12391
if test -n "${lt_cv_path_LDCXX+set}"; then
12392
lt_cv_path_LD=$lt_cv_path_LDCXX
12393
else
12394
unset lt_cv_path_LD
12395
fi
12396
test -z "${LDCXX+set}" || LD=$LDCXX
12397
CC=${CXX-"c++"}
12398
compiler=$CC
12399
compiler_CXX=$CC
12400
cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
12401
12402
# We don't want -fno-exception wen compiling C++ code, so set the
12403
# no_builtin_flag separately
12404
if test "$GXX" = yes; then
12405
lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12406
else
12407
lt_prog_compiler_no_builtin_flag_CXX=
12408
fi
12409
12410
if test "$GXX" = yes; then
12411
# Set up default GNU C++ configuration
12412
12413
12414
# Check whether --with-gnu-ld or --without-gnu-ld was given.
12415
if test "${with_gnu_ld+set}" = set; then
12416
withval="$with_gnu_ld"
12417
test "$withval" = no || with_gnu_ld=yes
12418
else
12419
with_gnu_ld=no
12420
fi;
12421
ac_prog=ld
12422
if test "$GCC" = yes; then
12423
# Check if gcc -print-prog-name=ld gives a path.
12424
echo "$as_me:$LINENO: checking for ld used by $CC" >&5
12425
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
12426
case $host in
12427
*-*-mingw*)
12428
# gcc leaves a trailing carriage return which upsets mingw
12429
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12430
*)
12431
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12432
esac
12433
case $ac_prog in
12434
# Accept absolute paths.
12435
[\\/]* | ?:[\\/]*)
12436
re_direlt='/[^/][^/]*/\.\./'
12437
# Canonicalize the pathname of ld
12438
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
12439
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
12440
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
12441
done
12442
test -z "$LD" && LD="$ac_prog"
12443
;;
12444
"")
12445
# If it fails, then pretend we aren't using GCC.
12446
ac_prog=ld
12447
;;
12448
*)
12449
# If it is relative, then search for the first ld in PATH.
12450
with_gnu_ld=unknown
12451
;;
12452
esac
12453
elif test "$with_gnu_ld" = yes; then
12454
echo "$as_me:$LINENO: checking for GNU ld" >&5
12455
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
12456
else
12457
echo "$as_me:$LINENO: checking for non-GNU ld" >&5
12458
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
12459
fi
12460
if test "${lt_cv_path_LD+set}" = set; then
12461
echo $ECHO_N "(cached) $ECHO_C" >&6
12462
else
12463
if test -z "$LD"; then
12464
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12465
for ac_dir in $PATH; do
12466
IFS="$lt_save_ifs"
12467
test -z "$ac_dir" && ac_dir=.
12468
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12469
lt_cv_path_LD="$ac_dir/$ac_prog"
12470
# Check to see if the program is GNU ld. I'd rather use --version,
12471
# but apparently some GNU ld's only accept -v.
12472
# Break only if it was the GNU/non-GNU ld that we prefer.
12473
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12474
*GNU* | *'with BFD'*)
12475
test "$with_gnu_ld" != no && break
12476
;;
12477
*)
12478
test "$with_gnu_ld" != yes && break
12479
;;
12480
esac
12481
fi
12482
done
12483
IFS="$lt_save_ifs"
12484
else
12485
lt_cv_path_LD="$LD" # Let the user override the test with a path.
12486
fi
12487
fi
12488
12489
LD="$lt_cv_path_LD"
12490
if test -n "$LD"; then
12491
echo "$as_me:$LINENO: result: $LD" >&5
12492
echo "${ECHO_T}$LD" >&6
12493
else
12494
echo "$as_me:$LINENO: result: no" >&5
12495
echo "${ECHO_T}no" >&6
12496
fi
12497
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
12498
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
12499
{ (exit 1); exit 1; }; }
12500
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
12501
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
12502
if test "${lt_cv_prog_gnu_ld+set}" = set; then
12503
echo $ECHO_N "(cached) $ECHO_C" >&6
12504
else
12505
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
12506
case `$LD -v 2>&1 </dev/null` in
12507
*GNU* | *'with BFD'*)
12508
lt_cv_prog_gnu_ld=yes
12509
;;
12510
*)
12511
lt_cv_prog_gnu_ld=no
12512
;;
12513
esac
12514
fi
12515
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
12516
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
12517
with_gnu_ld=$lt_cv_prog_gnu_ld
12518
12519
12520
12521
# Check if GNU C++ uses GNU ld as the underlying linker, since the
12522
# archiving commands below assume that GNU ld is being used.
12523
if test "$with_gnu_ld" = yes; then
12524
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12525
archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12526
12527
hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12528
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12529
12530
# If archive_cmds runs LD, not CC, wlarc should be empty
12531
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12532
# investigate it a little bit more. (MM)
12533
wlarc='${wl}'
12534
12535
# ancient GNU ld didn't support --whole-archive et. al.
12536
if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
12537
grep 'no-whole-archive' > /dev/null; then
12538
whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12539
else
12540
whole_archive_flag_spec_CXX=
12541
fi
12542
else
12543
with_gnu_ld=no
12544
wlarc=
12545
12546
# A generic and very simple default shared library creation
12547
# command for GNU C++ for the case where it uses the native
12548
# linker, instead of GNU ld. If possible, this setting should
12549
# overridden to take advantage of the native linker features on
12550
# the platform it is being used on.
12551
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12552
fi
12553
12554
# Commands to make compiler produce verbose output that lists
12555
# what "hidden" libraries, object files and flags are used when
12556
# linking a shared library.
12557
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
12558
12559
else
12560
GXX=no
12561
with_gnu_ld=no
12562
wlarc=
12563
fi
12564
12565
# PORTME: fill in a description of your system's C++ link characteristics
12566
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12567
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
12568
ld_shlibs_CXX=yes
12569
case $host_os in
12570
aix3*)
12571
# FIXME: insert proper C++ library support
12572
ld_shlibs_CXX=no
12573
;;
12574
aix4* | aix5*)
12575
if test "$host_cpu" = ia64; then
12576
# On IA64, the linker does run time linking by default, so we don't
12577
# have to do anything special.
12578
aix_use_runtimelinking=no
12579
exp_sym_flag='-Bexport'
12580
no_entry_flag=""
12581
else
12582
aix_use_runtimelinking=no
12583
12584
# Test if we are trying to use run time linking or normal
12585
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
12586
# need to do runtime linking.
12587
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
12588
for ld_flag in $LDFLAGS; do
12589
case $ld_flag in
12590
*-brtl*)
12591
aix_use_runtimelinking=yes
12592
break
12593
;;
12594
esac
12595
done
12596
esac
12597
12598
exp_sym_flag='-bexport'
12599
no_entry_flag='-bnoentry'
12600
fi
12601
12602
# When large executables or shared objects are built, AIX ld can
12603
# have problems creating the table of contents. If linking a library
12604
# or program results in "error TOC overflow" add -mminimal-toc to
12605
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
12606
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12607
12608
archive_cmds_CXX=''
12609
hardcode_direct_CXX=yes
12610
hardcode_libdir_separator_CXX=':'
12611
link_all_deplibs_CXX=yes
12612
12613
if test "$GXX" = yes; then
12614
case $host_os in aix4.012|aix4.012.*)
12615
# We only want to do this on AIX 4.2 and lower, the check
12616
# below for broken collect2 doesn't work under 4.3+
12617
collect2name=`${CC} -print-prog-name=collect2`
12618
if test -f "$collect2name" && \
12619
strings "$collect2name" | grep resolve_lib_name >/dev/null
12620
then
12621
# We have reworked collect2
12622
hardcode_direct_CXX=yes
12623
else
12624
# We have old collect2
12625
hardcode_direct_CXX=unsupported
12626
# It fails to find uninstalled libraries when the uninstalled
12627
# path is not listed in the libpath. Setting hardcode_minus_L
12628
# to unsupported forces relinking
12629
hardcode_minus_L_CXX=yes
12630
hardcode_libdir_flag_spec_CXX='-L$libdir'
12631
hardcode_libdir_separator_CXX=
12632
fi
12633
esac
12634
shared_flag='-shared'
12635
else
12636
# not using gcc
12637
if test "$host_cpu" = ia64; then
12638
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12639
# chokes on -Wl,-G. The following line is correct:
12640
shared_flag='-G'
12641
else
12642
if test "$aix_use_runtimelinking" = yes; then
12643
shared_flag='${wl}-G'
12644
else
12645
shared_flag='${wl}-bM:SRE'
12646
fi
12647
fi
12648
fi
12649
12650
# It seems that -bexpall does not export symbols beginning with
12651
# underscore (_), so it is better to generate a list of symbols to export.
12652
always_export_symbols_CXX=yes
12653
if test "$aix_use_runtimelinking" = yes; then
12654
# Warning - without using the other runtime loading flags (-brtl),
12655
# -berok will link without error, but may produce a broken library.
12656
allow_undefined_flag_CXX='-berok'
12657
# Determine the default libpath from the value encoded in an empty executable.
12658
cat >conftest.$ac_ext <<_ACEOF
12659
/* confdefs.h. */
12660
_ACEOF
12661
cat confdefs.h >>conftest.$ac_ext
12662
cat >>conftest.$ac_ext <<_ACEOF
12663
/* end confdefs.h. */
12664
12665
int
12666
main ()
12667
{
12668
12669
;
12670
return 0;
12671
}
12672
_ACEOF
12673
rm -f conftest.$ac_objext conftest$ac_exeext
12674
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12675
(eval $ac_link) 2>conftest.er1
12676
ac_status=$?
12677
grep -v '^ *+' conftest.er1 >conftest.err
12678
rm -f conftest.er1
12679
cat conftest.err >&5
12680
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12681
(exit $ac_status); } &&
12682
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12683
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12684
(eval $ac_try) 2>&5
12685
ac_status=$?
12686
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12687
(exit $ac_status); }; } &&
12688
{ ac_try='test -s conftest$ac_exeext'
12689
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12690
(eval $ac_try) 2>&5
12691
ac_status=$?
12692
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12693
(exit $ac_status); }; }; then
12694
12695
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
12696
}'`
12697
# Check for a 64-bit object if we didn't find anything.
12698
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
12699
}'`; fi
12700
else
12701
echo "$as_me: failed program was:" >&5
12702
sed 's/^/| /' conftest.$ac_ext >&5
12703
12704
fi
12705
rm -f conftest.err conftest.$ac_objext \
12706
conftest$ac_exeext conftest.$ac_ext
12707
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12708
12709
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12710
12711
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 $shared_flag"
12712
else
12713
if test "$host_cpu" = ia64; then
12714
hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12715
allow_undefined_flag_CXX="-z nodefs"
12716
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"
12717
else
12718
# Determine the default libpath from the value encoded in an empty executable.
12719
cat >conftest.$ac_ext <<_ACEOF
12720
/* confdefs.h. */
12721
_ACEOF
12722
cat confdefs.h >>conftest.$ac_ext
12723
cat >>conftest.$ac_ext <<_ACEOF
12724
/* end confdefs.h. */
12725
12726
int
12727
main ()
12728
{
12729
12730
;
12731
return 0;
12732
}
12733
_ACEOF
12734
rm -f conftest.$ac_objext conftest$ac_exeext
12735
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12736
(eval $ac_link) 2>conftest.er1
12737
ac_status=$?
12738
grep -v '^ *+' conftest.er1 >conftest.err
12739
rm -f conftest.er1
12740
cat conftest.err >&5
12741
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12742
(exit $ac_status); } &&
12743
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12744
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12745
(eval $ac_try) 2>&5
12746
ac_status=$?
12747
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12748
(exit $ac_status); }; } &&
12749
{ ac_try='test -s conftest$ac_exeext'
12750
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12751
(eval $ac_try) 2>&5
12752
ac_status=$?
12753
echo "$as_me:$LINENO: \$? = $ac_status" >&5
12754
(exit $ac_status); }; }; then
12755
12756
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
12757
}'`
12758
# Check for a 64-bit object if we didn't find anything.
12759
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
12760
}'`; fi
12761
else
12762
echo "$as_me: failed program was:" >&5
12763
sed 's/^/| /' conftest.$ac_ext >&5
12764
12765
fi
12766
rm -f conftest.err conftest.$ac_objext \
12767
conftest$ac_exeext conftest.$ac_ext
12768
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12769
12770
hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12771
# Warning - without using the other run time loading flags,
12772
# -berok will link without error, but may produce a broken library.
12773
no_undefined_flag_CXX=' ${wl}-bernotok'
12774
allow_undefined_flag_CXX=' ${wl}-berok'
12775
# -bexpall does not export symbols beginning with underscore (_)
12776
always_export_symbols_CXX=yes
12777
# Exported symbols can be pulled into shared objects from archives
12778
whole_archive_flag_spec_CXX=' '
12779
archive_cmds_need_lc_CXX=yes
12780
# This is similar to how AIX traditionally builds it's shared libraries.
12781
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'
12782
fi
12783
fi
12784
;;
12785
chorus*)
12786
case $cc_basename in
12787
*)
12788
# FIXME: insert proper C++ library support
12789
ld_shlibs_CXX=no
12790
;;
12791
esac
12792
;;
12793
12794
cygwin* | mingw* | pw32*)
12795
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12796
# as there is no search path for DLLs.
12797
hardcode_libdir_flag_spec_CXX='-L$libdir'
12798
allow_undefined_flag_CXX=unsupported
12799
always_export_symbols_CXX=no
12800
enable_shared_with_static_runtimes_CXX=yes
12801
12802
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
12803
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
12804
# If the export-symbols file already is a .def file (1st line
12805
# is EXPORTS), use it as is; otherwise, prepend...
12806
archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12807
cp $export_symbols $output_objdir/$soname.def;
12808
else
12809
echo EXPORTS > $output_objdir/$soname.def;
12810
cat $export_symbols >> $output_objdir/$soname.def;
12811
fi~
12812
$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'
12813
else
12814
ld_shlibs_CXX=no
12815
fi
12816
;;
12817
12818
darwin* | rhapsody*)
12819
if test "$GXX" = yes; then
12820
archive_cmds_need_lc_CXX=no
12821
case "$host_os" in
12822
rhapsody* | darwin1.[012])
12823
allow_undefined_flag_CXX='-undefined suppress'
12824
;;
12825
*) # Darwin 1.3 on
12826
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
12827
allow_undefined_flag_CXX='-flat_namespace -undefined suppress'
12828
else
12829
case ${MACOSX_DEPLOYMENT_TARGET} in
12830
10.[012])
12831
allow_undefined_flag_CXX='-flat_namespace -undefined suppress'
12832
;;
12833
10.*)
12834
allow_undefined_flag_CXX='-undefined dynamic_lookup'
12835
;;
12836
esac
12837
fi
12838
;;
12839
esac
12840
lt_int_apple_cc_single_mod=no
12841
output_verbose_link_cmd='echo'
12842
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
12843
lt_int_apple_cc_single_mod=yes
12844
fi
12845
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
12846
archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
12847
else
12848
archive_cmds_CXX='$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 $verstring'
12849
fi
12850
module_cmds_CXX='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
12851
12852
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
12853
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
12854
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}'
12855
else
12856
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}'
12857
fi
12858
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}'
12859
hardcode_direct_CXX=no
12860
hardcode_automatic_CXX=yes
12861
hardcode_shlibpath_var_CXX=unsupported
12862
whole_archive_flag_spec_CXX='-all_load $convenience'
12863
link_all_deplibs_CXX=yes
12864
else
12865
ld_shlibs_CXX=no
12866
fi
12867
;;
12868
12869
dgux*)
12870
case $cc_basename in
12871
ec++)
12872
# FIXME: insert proper C++ library support
12873
ld_shlibs_CXX=no
12874
;;
12875
ghcx)
12876
# Green Hills C++ Compiler
12877
# FIXME: insert proper C++ library support
12878
ld_shlibs_CXX=no
12879
;;
12880
*)
12881
# FIXME: insert proper C++ library support
12882
ld_shlibs_CXX=no
12883
;;
12884
esac
12885
;;
12886
freebsd12*)
12887
# C++ shared libraries reported to be fairly broken before switch to ELF
12888
ld_shlibs_CXX=no
12889
;;
12890
freebsd-elf*)
12891
archive_cmds_need_lc_CXX=no
12892
;;
12893
freebsd* | kfreebsd*-gnu)
12894
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12895
# conventions
12896
ld_shlibs_CXX=yes
12897
;;
12898
gnu*)
12899
;;
12900
hpux9*)
12901
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12902
hardcode_libdir_separator_CXX=:
12903
export_dynamic_flag_spec_CXX='${wl}-E'
12904
hardcode_direct_CXX=yes
12905
hardcode_minus_L_CXX=yes # Not in the search PATH,
12906
# but as the default
12907
# location of the library.
12908
12909
case $cc_basename in
12910
CC)
12911
# FIXME: insert proper C++ library support
12912
ld_shlibs_CXX=no
12913
;;
12914
aCC)
12915
archive_cmds_CXX='$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 $lib'
12916
# Commands to make compiler produce verbose output that lists
12917
# what "hidden" libraries, object files and flags are used when
12918
# linking a shared library.
12919
#
12920
# There doesn't appear to be a way to prevent this compiler from
12921
# explicitly linking system object files so we need to strip them
12922
# from the output so that they don't get included in the library
12923
# dependencies.
12924
output_verbose_link_cmd='templist=`($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 $list'
12925
;;
12926
*)
12927
if test "$GXX" = yes; then
12928
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'
12929
else
12930
# FIXME: insert proper C++ library support
12931
ld_shlibs_CXX=no
12932
fi
12933
;;
12934
esac
12935
;;
12936
hpux10*|hpux11*)
12937
if test $with_gnu_ld = no; then
12938
case "$host_cpu" in
12939
hppa*64*)
12940
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12941
hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
12942
hardcode_libdir_separator_CXX=:
12943
;;
12944
ia64*)
12945
hardcode_libdir_flag_spec_CXX='-L$libdir'
12946
;;
12947
*)
12948
hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12949
hardcode_libdir_separator_CXX=:
12950
export_dynamic_flag_spec_CXX='${wl}-E'
12951
;;
12952
esac
12953
fi
12954
case "$host_cpu" in
12955
hppa*64*)
12956
hardcode_direct_CXX=no
12957
hardcode_shlibpath_var_CXX=no
12958
;;
12959
ia64*)
12960
hardcode_direct_CXX=no
12961
hardcode_shlibpath_var_CXX=no
12962
hardcode_minus_L_CXX=yes # Not in the search PATH,
12963
# but as the default
12964
# location of the library.
12965
;;
12966
*)
12967
hardcode_direct_CXX=yes
12968
hardcode_minus_L_CXX=yes # Not in the search PATH,
12969
# but as the default
12970
# location of the library.
12971
;;
12972
esac
12973
12974
case $cc_basename in
12975
CC)
12976
# FIXME: insert proper C++ library support
12977
ld_shlibs_CXX=no
12978
;;
12979
aCC)
12980
case "$host_cpu" in
12981
hppa*64*|ia64*)
12982
archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
12983
;;
12984
*)
12985
archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12986
;;
12987
esac
12988
# Commands to make compiler produce verbose output that lists
12989
# what "hidden" libraries, object files and flags are used when
12990
# linking a shared library.
12991
#
12992
# There doesn't appear to be a way to prevent this compiler from
12993
# explicitly linking system object files so we need to strip them
12994
# from the output so that they don't get included in the library
12995
# dependencies.
12996
output_verbose_link_cmd='templist=`($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 $list'
12997
;;
12998
*)
12999
if test "$GXX" = yes; then
13000
if test $with_gnu_ld = no; then
13001
case "$host_cpu" in
13002
ia64*|hppa*64*)
13003
archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
13004
;;
13005
*)
13006
archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13007
;;
13008
esac
13009
fi
13010
else
13011
# FIXME: insert proper C++ library support
13012
ld_shlibs_CXX=no
13013
fi
13014
;;
13015
esac
13016
;;
13017
irix5* | irix6*)
13018
case $cc_basename in
13019
CC)
13020
# SGI C++
13021
archive_cmds_CXX='$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 $lib'
13022
13023
# Archives containing C++ object files must be created using
13024
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
13025
# necessary to make sure instantiated templates are included
13026
# in the archive.
13027
old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13028
;;
13029
*)
13030
if test "$GXX" = yes; then
13031
if test "$with_gnu_ld" = no; then
13032
archive_cmds_CXX='$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 $lib'
13033
else
13034
archive_cmds_CXX='$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 $lib'
13035
fi
13036
fi
13037
link_all_deplibs_CXX=yes
13038
;;
13039
esac
13040
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13041
hardcode_libdir_separator_CXX=:
13042
;;
13043
linux*)
13044
case $cc_basename in
13045
KCC)
13046
# Kuck and Associates, Inc. (KAI) C++ Compiler
13047
13048
# KCC will only create a shared library if the output file
13049
# ends with ".so" (or ".sl" for HP-UX), so rename the library
13050
# to its proper name (with version) after linking.
13051
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'
13052
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 $lib'
13053
# Commands to make compiler produce verbose output that lists
13054
# what "hidden" libraries, object files and flags are used when
13055
# linking a shared library.
13056
#
13057
# There doesn't appear to be a way to prevent this compiler from
13058
# explicitly linking system object files so we need to strip them
13059
# from the output so that they don't get included in the library
13060
# dependencies.
13061
output_verbose_link_cmd='templist=`$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 $list'
13062
13063
hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
13064
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13065
13066
# Archives containing C++ object files must be created using
13067
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
13068
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13069
;;
13070
icpc)
13071
# Intel C++
13072
with_gnu_ld=yes
13073
archive_cmds_need_lc_CXX=no
13074
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13075
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13076
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13077
export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13078
whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13079
;;
13080
cxx)
13081
# Compaq C++
13082
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13083
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13084
13085
runpath_var=LD_RUN_PATH
13086
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13087
hardcode_libdir_separator_CXX=:
13088
13089
# Commands to make compiler produce verbose output that lists
13090
# what "hidden" libraries, object files and flags are used when
13091
# linking a shared library.
13092
#
13093
# There doesn't appear to be a way to prevent this compiler from
13094
# explicitly linking system object files so we need to strip them
13095
# from the output so that they don't get included in the library
13096
# dependencies.
13097
output_verbose_link_cmd='templist=`$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'
13098
;;
13099
esac
13100
;;
13101
lynxos*)
13102
# FIXME: insert proper C++ library support
13103
ld_shlibs_CXX=no
13104
;;
13105
m88k*)
13106
# FIXME: insert proper C++ library support
13107
ld_shlibs_CXX=no
13108
;;
13109
mvs*)
13110
case $cc_basename in
13111
cxx)
13112
# FIXME: insert proper C++ library support
13113
ld_shlibs_CXX=no
13114
;;
13115
*)
13116
# FIXME: insert proper C++ library support
13117
ld_shlibs_CXX=no
13118
;;
13119
esac
13120
;;
13121
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
13122
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
13123
archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13124
wlarc=
13125
hardcode_libdir_flag_spec_CXX='-R$libdir'
13126
hardcode_direct_CXX=yes
13127
hardcode_shlibpath_var_CXX=no
13128
fi
13129
# Workaround some broken pre-1.5 toolchains
13130
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13131
;;
13132
osf3*)
13133
case $cc_basename in
13134
KCC)
13135
# Kuck and Associates, Inc. (KAI) C++ Compiler
13136
13137
# KCC will only create a shared library if the output file
13138
# ends with ".so" (or ".sl" for HP-UX), so rename the library
13139
# to its proper name (with version) after linking.
13140
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 $lib'
13141
13142
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13143
hardcode_libdir_separator_CXX=:
13144
13145
# Archives containing C++ object files must be created using
13146
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
13147
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13148
13149
;;
13150
RCC)
13151
# Rational C++ 2.4.1
13152
# FIXME: insert proper C++ library support
13153
ld_shlibs_CXX=no
13154
;;
13155
cxx)
13156
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13157
archive_cmds_CXX='$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 $lib'
13158
13159
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13160
hardcode_libdir_separator_CXX=:
13161
13162
# Commands to make compiler produce verbose output that lists
13163
# what "hidden" libraries, object files and flags are used when
13164
# linking a shared library.
13165
#
13166
# There doesn't appear to be a way to prevent this compiler from
13167
# explicitly linking system object files so we need to strip them
13168
# from the output so that they don't get included in the library
13169
# dependencies.
13170
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 $list'
13171
;;
13172
*)
13173
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13174
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13175
archive_cmds_CXX='$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 $lib'
13176
13177
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13178
hardcode_libdir_separator_CXX=:
13179
13180
# Commands to make compiler produce verbose output that lists
13181
# what "hidden" libraries, object files and flags are used when
13182
# linking a shared library.
13183
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
13184
13185
else
13186
# FIXME: insert proper C++ library support
13187
ld_shlibs_CXX=no
13188
fi
13189
;;
13190
esac
13191
;;
13192
osf4* | osf5*)
13193
case $cc_basename in
13194
KCC)
13195
# Kuck and Associates, Inc. (KAI) C++ Compiler
13196
13197
# KCC will only create a shared library if the output file
13198
# ends with ".so" (or ".sl" for HP-UX), so rename the library
13199
# to its proper name (with version) after linking.
13200
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 $lib'
13201
13202
hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13203
hardcode_libdir_separator_CXX=:
13204
13205
# Archives containing C++ object files must be created using
13206
# the KAI C++ compiler.
13207
old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
13208
;;
13209
RCC)
13210
# Rational C++ 2.4.1
13211
# FIXME: insert proper C++ library support
13212
ld_shlibs_CXX=no
13213
;;
13214
cxx)
13215
allow_undefined_flag_CXX=' -expect_unresolved \*'
13216
archive_cmds_CXX='$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'
13217
archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13218
echo "-hidden">> $lib.exp~
13219
$CC -shared$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~
13220
$rm $lib.exp'
13221
13222
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13223
hardcode_libdir_separator_CXX=:
13224
13225
# Commands to make compiler produce verbose output that lists
13226
# what "hidden" libraries, object files and flags are used when
13227
# linking a shared library.
13228
#
13229
# There doesn't appear to be a way to prevent this compiler from
13230
# explicitly linking system object files so we need to strip them
13231
# from the output so that they don't get included in the library
13232
# dependencies.
13233
output_verbose_link_cmd='templist=`$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 $list'
13234
;;
13235
*)
13236
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13237
allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13238
archive_cmds_CXX='$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 $lib'
13239
13240
hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13241
hardcode_libdir_separator_CXX=:
13242
13243
# Commands to make compiler produce verbose output that lists
13244
# what "hidden" libraries, object files and flags are used when
13245
# linking a shared library.
13246
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
13247
13248
else
13249
# FIXME: insert proper C++ library support
13250
ld_shlibs_CXX=no
13251
fi
13252
;;
13253
esac
13254
;;
13255
psos*)
13256
# FIXME: insert proper C++ library support
13257
ld_shlibs_CXX=no
13258
;;
13259
sco*)
13260
archive_cmds_need_lc_CXX=no
13261
case $cc_basename in
13262
CC)
13263
# FIXME: insert proper C++ library support
13264
ld_shlibs_CXX=no
13265
;;
13266
*)
13267
# FIXME: insert proper C++ library support
13268
ld_shlibs_CXX=no
13269
;;
13270
esac
13271
;;
13272
sunos4*)
13273
case $cc_basename in
13274
CC)
13275
# Sun C++ 4.x
13276
# FIXME: insert proper C++ library support
13277
ld_shlibs_CXX=no
13278
;;
13279
lcc)
13280
# Lucid
13281
# FIXME: insert proper C++ library support
13282
ld_shlibs_CXX=no
13283
;;
13284
*)
13285
# FIXME: insert proper C++ library support
13286
ld_shlibs_CXX=no
13287
;;
13288
esac
13289
;;
13290
solaris*)
13291
case $cc_basename in
13292
CC)
13293
# Sun C++ 4.2, 5.x and Centerline C++
13294
no_undefined_flag_CXX=' -zdefs'
13295
archive_cmds_CXX='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13296
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
13297
$CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
13298
13299
hardcode_libdir_flag_spec_CXX='-R$libdir'
13300
hardcode_shlibpath_var_CXX=no
13301
case $host_os in
13302
solaris2.0-5 | solaris2.0-5.*) ;;
13303
*)
13304
# The C++ compiler is used as linker so we must use $wl
13305
# flag to pass the commands to the underlying system
13306
# linker.
13307
# Supported since Solaris 2.6 (maybe 2.5.1?)
13308
whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13309
;;
13310
esac
13311
link_all_deplibs_CXX=yes
13312
13313
# Commands to make compiler produce verbose output that lists
13314
# what "hidden" libraries, object files and flags are used when
13315
# linking a shared library.
13316
#
13317
# There doesn't appear to be a way to prevent this compiler from
13318
# explicitly linking system object files so we need to strip them
13319
# from the output so that they don't get included in the library
13320
# dependencies.
13321
output_verbose_link_cmd='templist=`$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 $list'
13322
13323
# Archives containing C++ object files must be created using
13324
# "CC -xar", where "CC" is the Sun C++ compiler. This is
13325
# necessary to make sure instantiated templates are included
13326
# in the archive.
13327
old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13328
;;
13329
gcx)
13330
# Green Hills C++ Compiler
13331
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13332
13333
# The C++ compiler must be used to create the archive.
13334
old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13335
;;
13336
*)
13337
# GNU C++ compiler with Solaris linker
13338
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13339
no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13340
if $CC --version | grep -v '^2\.7' > /dev/null; then
13341
archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13342
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
13343
$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
13344
13345
# Commands to make compiler produce verbose output that lists
13346
# what "hidden" libraries, object files and flags are used when
13347
# linking a shared library.
13348
output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
13349
else
13350
# g++ 2.7 appears to require `-G' NOT `-shared' on this
13351
# platform.
13352
archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13353
archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
13354
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
13355
13356
# Commands to make compiler produce verbose output that lists
13357
# what "hidden" libraries, object files and flags are used when
13358
# linking a shared library.
13359
output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
13360
fi
13361
13362
hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13363
fi
13364
;;
13365
esac
13366
;;
13367
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
13368
archive_cmds_need_lc_CXX=no
13369
;;
13370
tandem*)
13371
case $cc_basename in
13372
NCC)
13373
# NonStop-UX NCC 3.20
13374
# FIXME: insert proper C++ library support
13375
ld_shlibs_CXX=no
13376
;;
13377
*)
13378
# FIXME: insert proper C++ library support
13379
ld_shlibs_CXX=no
13380
;;
13381
esac
13382
;;
13383
vxworks*)
13384
# FIXME: insert proper C++ library support
13385
ld_shlibs_CXX=no
13386
;;
13387
*)
13388
# FIXME: insert proper C++ library support
13389
ld_shlibs_CXX=no
13390
;;
13391
esac
13392
echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
13393
echo "${ECHO_T}$ld_shlibs_CXX" >&6
13394
test "$ld_shlibs_CXX" = no && can_build_shared=no
13395
13396
GCC_CXX="$GXX"
13397
LD_CXX="$LD"
13398
13399
13400
cat > conftest.$ac_ext <<EOF
13401
class Foo
13402
{
13403
public:
13404
Foo (void) { a = 0; }
13405
private:
13406
int a;
13407
};
13408
EOF
13409
13410
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13411
(eval $ac_compile) 2>&5
13412
ac_status=$?
13413
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13414
(exit $ac_status); }; then
13415
# Parse the compiler output and extract the necessary
13416
# objects, libraries and library flags.
13417
13418
# Sentinel used to keep track of whether or not we are before
13419
# the conftest object file.
13420
pre_test_object_deps_done=no
13421
13422
# The `*' in the case matches for architectures that use `case' in
13423
# $output_verbose_cmd can trigger glob expansion during the loop
13424
# eval without this substitution.
13425
output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
13426
13427
for p in `eval $output_verbose_link_cmd`; do
13428
case $p in
13429
13430
-L* | -R* | -l*)
13431
# Some compilers place space between "-{L,R}" and the path.
13432
# Remove the space.
13433
if test $p = "-L" \
13434
|| test $p = "-R"; then
13435
prev=$p
13436
continue
13437
else
13438
prev=
13439
fi
13440
13441
if test "$pre_test_object_deps_done" = no; then
13442
case $p in
13443
-L* | -R*)
13444
# Internal compiler library paths should come after those
13445
# provided the user. The postdeps already come after the
13446
# user supplied libs so there is no need to process them.
13447
if test -z "$compiler_lib_search_path_CXX"; then
13448
compiler_lib_search_path_CXX="${prev}${p}"
13449
else
13450
compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13451
fi
13452
;;
13453
# The "-l" case would never come before the object being
13454
# linked, so don't bother handling this case.
13455
esac
13456
else
13457
if test -z "$postdeps_CXX"; then
13458
postdeps_CXX="${prev}${p}"
13459
else
13460
postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13461
fi
13462
fi
13463
;;
13464
13465
*.$objext)
13466
# This assumes that the test object file only shows up
13467
# once in the compiler output.
13468
if test "$p" = "conftest.$objext"; then
13469
pre_test_object_deps_done=yes
13470
continue
13471
fi
13472
13473
if test "$pre_test_object_deps_done" = no; then
13474
if test -z "$predep_objects_CXX"; then
13475
predep_objects_CXX="$p"
13476
else
13477
predep_objects_CXX="$predep_objects_CXX $p"
13478
fi
13479
else
13480
if test -z "$postdep_objects_CXX"; then
13481
postdep_objects_CXX="$p"
13482
else
13483
postdep_objects_CXX="$postdep_objects_CXX $p"
13484
fi
13485
fi
13486
;;
13487
13488
*) ;; # Ignore the rest.
13489
13490
esac
13491
done
13492
13493
# Clean up.
13494
rm -f a.out a.exe
13495
else
13496
echo "libtool.m4: error: problem compiling CXX test program"
13497
fi
13498
13499
$rm -f confest.$objext
13500
13501
case " $postdeps_CXX " in
13502
*" -lc "*) archive_cmds_need_lc_CXX=no ;;
13503
esac
13504
13505
lt_prog_compiler_wl_CXX=
13506
lt_prog_compiler_pic_CXX=
13507
lt_prog_compiler_static_CXX=
13508
13509
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
13510
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
13511
13512
# C++ specific cases for pic, static, wl, etc.
13513
if test "$GXX" = yes; then
13514
lt_prog_compiler_wl_CXX='-Wl,'
13515
lt_prog_compiler_static_CXX='-static'
13516
13517
case $host_os in
13518
aix*)
13519
# All AIX code is PIC.
13520
if test "$host_cpu" = ia64; then
13521
# AIX 5 now supports IA64 processor
13522
lt_prog_compiler_static_CXX='-Bstatic'
13523
fi
13524
;;
13525
amigaos*)
13526
# FIXME: we need at least 68020 code to build shared libraries, but
13527
# adding the `-m68020' flag to GCC prevents building anything better,
13528
# like `-m68040'.
13529
lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13530
;;
13531
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13532
# PIC is the default for these OSes.
13533
;;
13534
mingw* | os2* | pw32*)
13535
# This hack is so that the source file can tell whether it is being
13536
# built for inclusion in a dll (and should export symbols for example).
13537
lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13538
;;
13539
darwin* | rhapsody*)
13540
# PIC is the default on this platform
13541
# Common symbols not allowed in MH_DYLIB files
13542
lt_prog_compiler_pic_CXX='-fno-common'
13543
;;
13544
*djgpp*)
13545
# DJGPP does not support shared libraries at all
13546
lt_prog_compiler_pic_CXX=
13547
;;
13548
sysv4*MP*)
13549
if test -d /usr/nec; then
13550
lt_prog_compiler_pic_CXX=-Kconform_pic
13551
fi
13552
;;
13553
hpux*)
13554
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13555
# not for PA HP-UX.
13556
case "$host_cpu" in
13557
hppa*64*|ia64*)
13558
;;
13559
*)
13560
lt_prog_compiler_pic_CXX='-fPIC'
13561
;;
13562
esac
13563
;;
13564
*)
13565
lt_prog_compiler_pic_CXX='-fPIC'
13566
;;
13567
esac
13568
else
13569
case $host_os in
13570
aix4* | aix5*)
13571
# All AIX code is PIC.
13572
if test "$host_cpu" = ia64; then
13573
# AIX 5 now supports IA64 processor
13574
lt_prog_compiler_static_CXX='-Bstatic'
13575
else
13576
lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13577
fi
13578
;;
13579
chorus*)
13580
case $cc_basename in
13581
cxch68)
13582
# Green Hills C++ Compiler
13583
# _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"
13584
;;
13585
esac
13586
;;
13587
dgux*)
13588
case $cc_basename in
13589
ec++)
13590
lt_prog_compiler_pic_CXX='-KPIC'
13591
;;
13592
ghcx)
13593
# Green Hills C++ Compiler
13594
lt_prog_compiler_pic_CXX='-pic'
13595
;;
13596
*)
13597
;;
13598
esac
13599
;;
13600
freebsd* | kfreebsd*-gnu)
13601
# FreeBSD uses GNU C++
13602
;;
13603
hpux9* | hpux10* | hpux11*)
13604
case $cc_basename in
13605
CC)
13606
lt_prog_compiler_wl_CXX='-Wl,'
13607
lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
13608
if test "$host_cpu" != ia64; then
13609
lt_prog_compiler_pic_CXX='+Z'
13610
fi
13611
;;
13612
aCC)
13613
lt_prog_compiler_wl_CXX='-Wl,'
13614
lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
13615
case "$host_cpu" in
13616
hppa*64*|ia64*)
13617
# +Z the default
13618
;;
13619
*)
13620
lt_prog_compiler_pic_CXX='+Z'
13621
;;
13622
esac
13623
;;
13624
*)
13625
;;
13626
esac
13627
;;
13628
irix5* | irix6* | nonstopux*)
13629
case $cc_basename in
13630
CC)
13631
lt_prog_compiler_wl_CXX='-Wl,'
13632
lt_prog_compiler_static_CXX='-non_shared'
13633
# CC pic flag -KPIC is the default.
13634
;;
13635
*)
13636
;;
13637
esac
13638
;;
13639
linux*)
13640
case $cc_basename in
13641
KCC)
13642
# KAI C++ Compiler
13643
lt_prog_compiler_wl_CXX='--backend -Wl,'
13644
lt_prog_compiler_pic_CXX='-fPIC'
13645
;;
13646
icpc)
13647
# Intel C++
13648
lt_prog_compiler_wl_CXX='-Wl,'
13649
lt_prog_compiler_pic_CXX='-KPIC'
13650
lt_prog_compiler_static_CXX='-static'
13651
;;
13652
cxx)
13653
# Compaq C++
13654
# Make sure the PIC flag is empty. It appears that all Alpha
13655
# Linux and Compaq Tru64 Unix objects are PIC.
13656
lt_prog_compiler_pic_CXX=
13657
lt_prog_compiler_static_CXX='-non_shared'
13658
;;
13659
*)
13660
;;
13661
esac
13662
;;
13663
lynxos*)
13664
;;
13665
m88k*)
13666
;;
13667
mvs*)
13668
case $cc_basename in
13669
cxx)
13670
lt_prog_compiler_pic_CXX='-W c,exportall'
13671
;;
13672
*)
13673
;;
13674
esac
13675
;;
13676
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
13677
;;
13678
osf3* | osf4* | osf5*)
13679
case $cc_basename in
13680
KCC)
13681
lt_prog_compiler_wl_CXX='--backend -Wl,'
13682
;;
13683
RCC)
13684
# Rational C++ 2.4.1
13685
lt_prog_compiler_pic_CXX='-pic'
13686
;;
13687
cxx)
13688
# Digital/Compaq C++
13689
lt_prog_compiler_wl_CXX='-Wl,'
13690
# Make sure the PIC flag is empty. It appears that all Alpha
13691
# Linux and Compaq Tru64 Unix objects are PIC.
13692
lt_prog_compiler_pic_CXX=
13693
lt_prog_compiler_static_CXX='-non_shared'
13694
;;
13695
*)
13696
;;
13697
esac
13698
;;
13699
psos*)
13700
;;
13701
sco*)
13702
case $cc_basename in
13703
CC)
13704
lt_prog_compiler_pic_CXX='-fPIC'
13705
;;
13706
*)
13707
;;
13708
esac
13709
;;
13710
solaris*)
13711
case $cc_basename in
13712
CC)
13713
# Sun C++ 4.2, 5.x and Centerline C++
13714
lt_prog_compiler_pic_CXX='-KPIC'
13715
lt_prog_compiler_static_CXX='-Bstatic'
13716
lt_prog_compiler_wl_CXX='-Qoption ld '
13717
;;
13718
gcx)
13719
# Green Hills C++ Compiler
13720
lt_prog_compiler_pic_CXX='-PIC'
13721
;;
13722
*)
13723
;;
13724
esac
13725
;;
13726
sunos4*)
13727
case $cc_basename in
13728
CC)
13729
# Sun C++ 4.x
13730
lt_prog_compiler_pic_CXX='-pic'
13731
lt_prog_compiler_static_CXX='-Bstatic'
13732
;;
13733
lcc)
13734
# Lucid
13735
lt_prog_compiler_pic_CXX='-pic'
13736
;;
13737
*)
13738
;;
13739
esac
13740
;;
13741
tandem*)
13742
case $cc_basename in
13743
NCC)
13744
# NonStop-UX NCC 3.20
13745
lt_prog_compiler_pic_CXX='-KPIC'
13746
;;
13747
*)
13748
;;
13749
esac
13750
;;
13751
unixware*)
13752
;;
13753
vxworks*)
13754
;;
13755
*)
13756
lt_prog_compiler_can_build_shared_CXX=no
13757
;;
13758
esac
13759
fi
13760
13761
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
13762
echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
13763
13764
#
13765
# Check to make sure the PIC flag actually works.
13766
#
13767
if test -n "$lt_prog_compiler_pic_CXX"; then
13768
13769
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13770
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
13771
if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
13772
echo $ECHO_N "(cached) $ECHO_C" >&6
13773
else
13774
lt_prog_compiler_pic_works_CXX=no
13775
ac_outfile=conftest.$ac_objext
13776
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13777
lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13778
# Insert the option either (1) after the last *FLAGS variable, or
13779
# (2) before a word containing "conftest.", or (3) at the end.
13780
# Note that $ac_compile itself does not contain backslashes and begins
13781
# with a dollar sign (not a hyphen), so the echo should work correctly.
13782
# The option is referenced via a variable to avoid confusing sed.
13783
lt_compile=`echo "$ac_compile" | $SED \
13784
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13785
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13786
-e 's:$: $lt_compiler_flag:'`
13787
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
13788
(eval "$lt_compile" 2>conftest.err)
13789
ac_status=$?
13790
cat conftest.err >&5
13791
echo "$as_me:__oline__: \$? = $ac_status" >&5
13792
if (exit $ac_status) && test -s "$ac_outfile"; then
13793
# The compiler can only warn and ignore the option if not recognized
13794
# So say no if there are warnings
13795
if test ! -s conftest.err; then
13796
lt_prog_compiler_pic_works_CXX=yes
13797
fi
13798
fi
13799
$rm conftest*
13800
13801
fi
13802
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
13803
echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
13804
13805
if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
13806
case $lt_prog_compiler_pic_CXX in
13807
"" | " "*) ;;
13808
*) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13809
esac
13810
else
13811
lt_prog_compiler_pic_CXX=
13812
lt_prog_compiler_can_build_shared_CXX=no
13813
fi
13814
13815
fi
13816
case "$host_os" in
13817
# For platforms which do not support PIC, -DPIC is meaningless:
13818
*djgpp*)
13819
lt_prog_compiler_pic_CXX=
13820
;;
13821
*)
13822
lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13823
;;
13824
esac
13825
13826
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
13827
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
13828
if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
13829
echo $ECHO_N "(cached) $ECHO_C" >&6
13830
else
13831
lt_cv_prog_compiler_c_o_CXX=no
13832
$rm -r conftest 2>/dev/null
13833
mkdir conftest
13834
cd conftest
13835
mkdir out
13836
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13837
13838
lt_compiler_flag="-o out/conftest2.$ac_objext"
13839
# Insert the option either (1) after the last *FLAGS variable, or
13840
# (2) before a word containing "conftest.", or (3) at the end.
13841
# Note that $ac_compile itself does not contain backslashes and begins
13842
# with a dollar sign (not a hyphen), so the echo should work correctly.
13843
lt_compile=`echo "$ac_compile" | $SED \
13844
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13845
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13846
-e 's:$: $lt_compiler_flag:'`
13847
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
13848
(eval "$lt_compile" 2>out/conftest.err)
13849
ac_status=$?
13850
cat out/conftest.err >&5
13851
echo "$as_me:__oline__: \$? = $ac_status" >&5
13852
if (exit $ac_status) && test -s out/conftest2.$ac_objext
13853
then
13854
# The compiler can only warn and ignore the option if not recognized
13855
# So say no if there are warnings
13856
if test ! -s out/conftest.err; then
13857
lt_cv_prog_compiler_c_o_CXX=yes
13858
fi
13859
fi
13860
chmod u+w .
13861
$rm conftest*
13862
# SGI C++ compiler will create directory out/ii_files/ for
13863
# template instantiation
13864
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
13865
$rm out/* && rmdir out
13866
cd ..
13867
rmdir conftest
13868
$rm conftest*
13869
13870
fi
13871
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13872
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
13873
13874
13875
hard_links="nottested"
13876
if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13877
# do not overwrite the value of need_locks provided by the user
13878
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
13879
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
13880
hard_links=yes
13881
$rm conftest*
13882
ln conftest.a conftest.b 2>/dev/null && hard_links=no
13883
touch conftest.a
13884
ln conftest.a conftest.b 2>&5 || hard_links=no
13885
ln conftest.a conftest.b 2>/dev/null && hard_links=no
13886
echo "$as_me:$LINENO: result: $hard_links" >&5
13887
echo "${ECHO_T}$hard_links" >&6
13888
if test "$hard_links" = no; then
13889
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13890
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13891
need_locks=warn
13892
fi
13893
else
13894
need_locks=no
13895
fi
13896
13897
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13898
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
13899
13900
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13901
case $host_os in
13902
aix4* | aix5*)
13903
# If we're using GNU nm, then we don't want the "-C" option.
13904
# -C means demangle to AIX nm, but means don't demangle with GNU nm
13905
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
13906
export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13907
else
13908
export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13909
fi
13910
;;
13911
pw32*)
13912
export_symbols_cmds_CXX="$ltdll_cmds"
13913
;;
13914
cygwin* | mingw*)
13915
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
13916
;;
13917
linux*)
13918
link_all_deplibs_CXX=no
13919
;;
13920
*)
13921
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13922
;;
13923
esac
13924
13925
echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
13926
echo "${ECHO_T}$ld_shlibs_CXX" >&6
13927
test "$ld_shlibs_CXX" = no && can_build_shared=no
13928
13929
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
13930
if test "$GCC" = yes; then
13931
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
13932
fi
13933
13934
#
13935
# Do we need to explicitly link libc?
13936
#
13937
case "x$archive_cmds_need_lc_CXX" in
13938
x|xyes)
13939
# Assume -lc should be added
13940
archive_cmds_need_lc_CXX=yes
13941
13942
if test "$enable_shared" = yes && test "$GCC" = yes; then
13943
case $archive_cmds_CXX in
13944
*'~'*)
13945
# FIXME: we may have to deal with multi-command sequences.
13946
;;
13947
'$CC '*)
13948
# Test whether the compiler implicitly links with -lc since on some
13949
# systems, -lgcc has to come before -lc. If gcc already passes -lc
13950
# to ld, don't add -lc before -lgcc.
13951
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
13952
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
13953
$rm conftest*
13954
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13955
13956
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13957
(eval $ac_compile) 2>&5
13958
ac_status=$?
13959
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13960
(exit $ac_status); } 2>conftest.err; then
13961
soname=conftest
13962
lib=conftest
13963
libobjs=conftest.$ac_objext
13964
deplibs=
13965
wl=$lt_prog_compiler_wl_CXX
13966
compiler_flags=-v
13967
linker_flags=-v
13968
verstring=
13969
output_objdir=.
13970
libname=conftest
13971
lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13972
allow_undefined_flag_CXX=
13973
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
13974
(eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
13975
ac_status=$?
13976
echo "$as_me:$LINENO: \$? = $ac_status" >&5
13977
(exit $ac_status); }
13978
then
13979
archive_cmds_need_lc_CXX=no
13980
else
13981
archive_cmds_need_lc_CXX=yes
13982
fi
13983
allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13984
else
13985
cat conftest.err 1>&5
13986
fi
13987
$rm conftest*
13988
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
13989
echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
13990
;;
13991
esac
13992
fi
13993
;;
13994
esac
13995
13996
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
13997
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
13998
library_names_spec=
13999
libname_spec='lib$name'
14000
soname_spec=
14001
shrext_cmds=".so"
14002
postinstall_cmds=
14003
postuninstall_cmds=
14004
finish_cmds=
14005
finish_eval=
14006
shlibpath_var=
14007
shlibpath_overrides_runpath=unknown
14008
version_type=none
14009
dynamic_linker="$host_os ld.so"
14010
sys_lib_dlsearch_path_spec="/lib /usr/lib"
14011
if test "$GCC" = yes; then
14012
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14013
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
14014
# if the path contains ";" then we assume it to be the separator
14015
# otherwise default to the standard path separator (i.e. ":") - it is
14016
# assumed that no part of a normal pathname contains ";" but that should
14017
# okay in the real world where ";" in dirpaths is itself problematic.
14018
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14019
else
14020
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14021
fi
14022
else
14023
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
14024
fi
14025
need_lib_prefix=unknown
14026
hardcode_into_libs=no
14027
14028
# when you set need_version to no, make sure it does not cause -set_version
14029
# flags to be left without arguments
14030
need_version=unknown
14031
14032
case $host_os in
14033
aix3*)
14034
version_type=linux
14035
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14036
shlibpath_var=LIBPATH
14037
14038
# AIX 3 has no versioning support, so we append a major version to the name.
14039
soname_spec='${libname}${release}${shared_ext}$major'
14040
;;
14041
14042
aix4* | aix5*)
14043
version_type=linux
14044
need_lib_prefix=no
14045
need_version=no
14046
hardcode_into_libs=yes
14047
if test "$host_cpu" = ia64; then
14048
# AIX 5 supports IA64
14049
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14050
shlibpath_var=LD_LIBRARY_PATH
14051
else
14052
# With GCC up to 2.95.x, collect2 would create an import file
14053
# for dependence libraries. The import file would start with
14054
# the line `#! .'. This would cause the generated library to
14055
# depend on `.', always an invalid library. This was fixed in
14056
# development snapshots of GCC prior to 3.0.
14057
case $host_os in
14058
aix4 | aix4.[01] | aix4.[01].*)
14059
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14060
echo ' yes '
14061
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
14062
:
14063
else
14064
can_build_shared=no
14065
fi
14066
;;
14067
esac
14068
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14069
# soname into executable. Probably we can add versioning support to
14070
# collect2, so additional links can be useful in future.
14071
if test "$aix_use_runtimelinking" = yes; then
14072
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
14073
# instead of lib<name>.a to let people know that these are not
14074
# typical AIX shared libraries.
14075
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14076
else
14077
# We preserve .a as extension for shared libraries through AIX4.2
14078
# and later when we are not doing run time linking.
14079
library_names_spec='${libname}${release}.a $libname.a'
14080
soname_spec='${libname}${release}${shared_ext}$major'
14081
fi
14082
shlibpath_var=LIBPATH
14083
fi
14084
;;
14085
14086
amigaos*)
14087
library_names_spec='$libname.ixlibrary $libname.a'
14088
# Create ${libname}_ixlibrary.a entries in /sys/libs.
14089
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 ${libname}_ixlibrary.a || exit 1; done'
14090
;;
14091
14092
beos*)
14093
library_names_spec='${libname}${shared_ext}'
14094
dynamic_linker="$host_os ld.so"
14095
shlibpath_var=LIBRARY_PATH
14096
;;
14097
14098
bsdi4*)
14099
version_type=linux
14100
need_version=no
14101
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14102
soname_spec='${libname}${release}${shared_ext}$major'
14103
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14104
shlibpath_var=LD_LIBRARY_PATH
14105
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14106
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14107
# the default ld.so.conf also contains /usr/contrib/lib and
14108
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14109
# libtool to hard-code these into programs
14110
;;
14111
14112
cygwin* | mingw* | pw32*)
14113
version_type=windows
14114
shrext_cmds=".dll"
14115
need_version=no
14116
need_lib_prefix=no
14117
14118
case $GCC,$host_os in
14119
yes,cygwin* | yes,mingw* | yes,pw32*)
14120
library_names_spec='$libname.dll.a'
14121
# DLL is installed to $(libdir)/../bin by postinstall_cmds
14122
postinstall_cmds='base_file=`basename \${file}`~
14123
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
14124
dldir=$destdir/`dirname \$dlpath`~
14125
test -d \$dldir || mkdir -p \$dldir~
14126
$install_prog $dir/$dlname \$dldir/$dlname'
14127
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14128
dlpath=$dir/\$dldll~
14129
$rm \$dlpath'
14130
shlibpath_overrides_runpath=yes
14131
14132
case $host_os in
14133
cygwin*)
14134
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
14135
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14136
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
14137
;;
14138
mingw*)
14139
# MinGW DLLs use traditional 'lib' prefix
14140
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14141
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14142
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
14143
# It is most probably a Windows format PATH printed by
14144
# mingw gcc, but we are running on Cygwin. Gcc prints its search
14145
# path with ; separators, and with drive letters. We can handle the
14146
# drive letters (cygwin fileutils understands them), so leave them,
14147
# especially as we might pass files found there to a mingw objdump,
14148
# which wouldn't understand a cygwinified path. Ahh.
14149
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14150
else
14151
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14152
fi
14153
;;
14154
pw32*)
14155
# pw32 DLLs use 'pw' prefix rather than 'lib'
14156
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
14157
;;
14158
esac
14159
;;
14160
14161
*)
14162
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14163
;;
14164
esac
14165
dynamic_linker='Win32 ld.exe'
14166
# FIXME: first we should search . and the directory the executable is in
14167
shlibpath_var=PATH
14168
;;
14169
14170
darwin* | rhapsody*)
14171
dynamic_linker="$host_os dyld"
14172
version_type=darwin
14173
need_lib_prefix=no
14174
need_version=no
14175
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14176
soname_spec='${libname}${release}${major}$shared_ext'
14177
shlibpath_overrides_runpath=yes
14178
shlibpath_var=DYLD_LIBRARY_PATH
14179
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
14180
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
14181
if test "$GCC" = yes; then
14182
sys_lib_search_path_spec=`$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"`
14183
else
14184
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
14185
fi
14186
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14187
;;
14188
14189
dgux*)
14190
version_type=linux
14191
need_lib_prefix=no
14192
need_version=no
14193
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14194
soname_spec='${libname}${release}${shared_ext}$major'
14195
shlibpath_var=LD_LIBRARY_PATH
14196
;;
14197
14198
freebsd1*)
14199
dynamic_linker=no
14200
;;
14201
14202
kfreebsd*-gnu)
14203
version_type=linux
14204
need_lib_prefix=no
14205
need_version=no
14206
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14207
soname_spec='${libname}${release}${shared_ext}$major'
14208
shlibpath_var=LD_LIBRARY_PATH
14209
shlibpath_overrides_runpath=no
14210
hardcode_into_libs=yes
14211
dynamic_linker='GNU ld.so'
14212
;;
14213
14214
freebsd*)
14215
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
14216
version_type=freebsd-$objformat
14217
case $version_type in
14218
freebsd-elf*)
14219
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14220
need_version=no
14221
need_lib_prefix=no
14222
;;
14223
freebsd-*)
14224
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14225
need_version=yes
14226
;;
14227
esac
14228
shlibpath_var=LD_LIBRARY_PATH
14229
case $host_os in
14230
freebsd2*)
14231
shlibpath_overrides_runpath=yes
14232
;;
14233
freebsd3.01* | freebsdelf3.01*)
14234
shlibpath_overrides_runpath=yes
14235
hardcode_into_libs=yes
14236
;;
14237
*) # from 3.2 on
14238
shlibpath_overrides_runpath=no
14239
hardcode_into_libs=yes
14240
;;
14241
esac
14242
;;
14243
14244
gnu*)
14245
version_type=linux
14246
need_lib_prefix=no
14247
need_version=no
14248
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14249
soname_spec='${libname}${release}${shared_ext}$major'
14250
shlibpath_var=LD_LIBRARY_PATH
14251
hardcode_into_libs=yes
14252
;;
14253
14254
hpux9* | hpux10* | hpux11*)
14255
# Give a soname corresponding to the major version so that dld.sl refuses to
14256
# link against other versions.
14257
version_type=sunos
14258
need_lib_prefix=no
14259
need_version=no
14260
case "$host_cpu" in
14261
ia64*)
14262
shrext_cmds='.so'
14263
hardcode_into_libs=yes
14264
dynamic_linker="$host_os dld.so"
14265
shlibpath_var=LD_LIBRARY_PATH
14266
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14267
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14268
soname_spec='${libname}${release}${shared_ext}$major'
14269
if test "X$HPUX_IA64_MODE" = X32; then
14270
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14271
else
14272
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14273
fi
14274
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14275
;;
14276
hppa*64*)
14277
shrext_cmds='.sl'
14278
hardcode_into_libs=yes
14279
dynamic_linker="$host_os dld.sl"
14280
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14281
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14282
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14283
soname_spec='${libname}${release}${shared_ext}$major'
14284
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14285
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14286
;;
14287
*)
14288
shrext_cmds='.sl'
14289
dynamic_linker="$host_os dld.sl"
14290
shlibpath_var=SHLIB_PATH
14291
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14292
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14293
soname_spec='${libname}${release}${shared_ext}$major'
14294
;;
14295
esac
14296
# HP-UX runs *really* slowly unless shared libraries are mode 555.
14297
postinstall_cmds='chmod 555 $lib'
14298
;;
14299
14300
irix5* | irix6* | nonstopux*)
14301
case $host_os in
14302
nonstopux*) version_type=nonstopux ;;
14303
*)
14304
if test "$lt_cv_prog_gnu_ld" = yes; then
14305
version_type=linux
14306
else
14307
version_type=irix
14308
fi ;;
14309
esac
14310
need_lib_prefix=no
14311
need_version=no
14312
soname_spec='${libname}${release}${shared_ext}$major'
14313
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14314
case $host_os in
14315
irix5* | nonstopux*)
14316
libsuff= shlibsuff=
14317
;;
14318
*)
14319
case $LD in # libtool.m4 will add one of these switches to LD
14320
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14321
libsuff= shlibsuff= libmagic=32-bit;;
14322
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14323
libsuff=32 shlibsuff=N32 libmagic=N32;;
14324
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14325
libsuff=64 shlibsuff=64 libmagic=64-bit;;
14326
*) libsuff= shlibsuff= libmagic=never-match;;
14327
esac
14328
;;
14329
esac
14330
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14331
shlibpath_overrides_runpath=no
14332
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14333
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14334
hardcode_into_libs=yes
14335
;;
14336
14337
# No shared lib support for Linux oldld, aout, or coff.
14338
linux*oldld* | linux*aout* | linux*coff*)
14339
dynamic_linker=no
14340
;;
14341
14342
# This must be Linux ELF.
14343
linux*)
14344
version_type=linux
14345
need_lib_prefix=no
14346
need_version=no
14347
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14348
soname_spec='${libname}${release}${shared_ext}$major'
14349
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14350
shlibpath_var=LD_LIBRARY_PATH
14351
shlibpath_overrides_runpath=no
14352
# This implies no fast_install, which is unacceptable.
14353
# Some rework will be needed to allow for fast_install
14354
# before this can be enabled.
14355
hardcode_into_libs=yes
14356
14357
# Append ld.so.conf contents to the search path
14358
if test -f /etc/ld.so.conf; then
14359
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
14360
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14361
fi
14362
14363
# We used to test for /lib/ld.so.1 and disable shared libraries on
14364
# powerpc, because MkLinux only supported shared libraries with the
14365
# GNU dynamic linker. Since this was broken with cross compilers,
14366
# most powerpc-linux boxes support dynamic linking these days and
14367
# people can always --disable-shared, the test was removed, and we
14368
# assume the GNU/Linux dynamic linker is in use.
14369
dynamic_linker='GNU/Linux ld.so'
14370
;;
14371
14372
netbsdelf*-gnu)
14373
version_type=linux
14374
need_lib_prefix=no
14375
need_version=no
14376
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14377
soname_spec='${libname}${release}${shared_ext}$major'
14378
shlibpath_var=LD_LIBRARY_PATH
14379
shlibpath_overrides_runpath=no
14380
hardcode_into_libs=yes
14381
dynamic_linker='NetBSD ld.elf_so'
14382
;;
14383
14384
knetbsd*-gnu)
14385
version_type=linux
14386
need_lib_prefix=no
14387
need_version=no
14388
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14389
soname_spec='${libname}${release}${shared_ext}$major'
14390
shlibpath_var=LD_LIBRARY_PATH
14391
shlibpath_overrides_runpath=no
14392
hardcode_into_libs=yes
14393
dynamic_linker='GNU ld.so'
14394
;;
14395
14396
netbsd*)
14397
version_type=sunos
14398
need_lib_prefix=no
14399
need_version=no
14400
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14401
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14402
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14403
dynamic_linker='NetBSD (a.out) ld.so'
14404
else
14405
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14406
soname_spec='${libname}${release}${shared_ext}$major'
14407
dynamic_linker='NetBSD ld.elf_so'
14408
fi
14409
shlibpath_var=LD_LIBRARY_PATH
14410
shlibpath_overrides_runpath=yes
14411
hardcode_into_libs=yes
14412
;;
14413
14414
newsos6)
14415
version_type=linux
14416
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14417
shlibpath_var=LD_LIBRARY_PATH
14418
shlibpath_overrides_runpath=yes
14419
;;
14420
14421
nto-qnx*)
14422
version_type=linux
14423
need_lib_prefix=no
14424
need_version=no
14425
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14426
soname_spec='${libname}${release}${shared_ext}$major'
14427
shlibpath_var=LD_LIBRARY_PATH
14428
shlibpath_overrides_runpath=yes
14429
;;
14430
14431
openbsd*)
14432
version_type=sunos
14433
need_lib_prefix=no
14434
need_version=yes
14435
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14436
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14437
shlibpath_var=LD_LIBRARY_PATH
14438
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14439
case $host_os in
14440
openbsd2.[89] | openbsd2.[89].*)
14441
shlibpath_overrides_runpath=no
14442
;;
14443
*)
14444
shlibpath_overrides_runpath=yes
14445
;;
14446
esac
14447
else
14448
shlibpath_overrides_runpath=yes
14449
fi
14450
;;
14451
14452
os2*)
14453
libname_spec='$name'
14454
shrext_cmds=".dll"
14455
need_lib_prefix=no
14456
library_names_spec='$libname${shared_ext} $libname.a'
14457
dynamic_linker='OS/2 ld.exe'
14458
shlibpath_var=LIBPATH
14459
;;
14460
14461
osf3* | osf4* | osf5*)
14462
version_type=osf
14463
need_lib_prefix=no
14464
need_version=no
14465
soname_spec='${libname}${release}${shared_ext}$major'
14466
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14467
shlibpath_var=LD_LIBRARY_PATH
14468
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14469
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14470
;;
14471
14472
sco3.2v5*)
14473
version_type=osf
14474
soname_spec='${libname}${release}${shared_ext}$major'
14475
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14476
shlibpath_var=LD_LIBRARY_PATH
14477
;;
14478
14479
solaris*)
14480
version_type=linux
14481
need_lib_prefix=no
14482
need_version=no
14483
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14484
soname_spec='${libname}${release}${shared_ext}$major'
14485
shlibpath_var=LD_LIBRARY_PATH
14486
shlibpath_overrides_runpath=yes
14487
hardcode_into_libs=yes
14488
# ldd complains unless libraries are executable
14489
postinstall_cmds='chmod +x $lib'
14490
;;
14491
14492
sunos4*)
14493
version_type=sunos
14494
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14495
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14496
shlibpath_var=LD_LIBRARY_PATH
14497
shlibpath_overrides_runpath=yes
14498
if test "$with_gnu_ld" = yes; then
14499
need_lib_prefix=no
14500
fi
14501
need_version=yes
14502
;;
14503
14504
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14505
version_type=linux
14506
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14507
soname_spec='${libname}${release}${shared_ext}$major'
14508
shlibpath_var=LD_LIBRARY_PATH
14509
case $host_vendor in
14510
sni)
14511
shlibpath_overrides_runpath=no
14512
need_lib_prefix=no
14513
export_dynamic_flag_spec='${wl}-Blargedynsym'
14514
runpath_var=LD_RUN_PATH
14515
;;
14516
siemens)
14517
need_lib_prefix=no
14518
;;
14519
motorola)
14520
need_lib_prefix=no
14521
need_version=no
14522
shlibpath_overrides_runpath=no
14523
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14524
;;
14525
esac
14526
;;
14527
14528
sysv4*MP*)
14529
if test -d /usr/nec ;then
14530
version_type=linux
14531
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14532
soname_spec='$libname${shared_ext}.$major'
14533
shlibpath_var=LD_LIBRARY_PATH
14534
fi
14535
;;
14536
14537
uts4*)
14538
version_type=linux
14539
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14540
soname_spec='${libname}${release}${shared_ext}$major'
14541
shlibpath_var=LD_LIBRARY_PATH
14542
;;
14543
14544
*)
14545
dynamic_linker=no
14546
;;
14547
esac
14548
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
14549
echo "${ECHO_T}$dynamic_linker" >&6
14550
test "$dynamic_linker" = no && can_build_shared=no
14551
14552
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
14553
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
14554
hardcode_action_CXX=
14555
if test -n "$hardcode_libdir_flag_spec_CXX" || \
14556
test -n "$runpath_var CXX" || \
14557
test "X$hardcode_automatic_CXX"="Xyes" ; then
14558
14559
# We can hardcode non-existant directories.
14560
if test "$hardcode_direct_CXX" != no &&
14561
# If the only mechanism to avoid hardcoding is shlibpath_var, we
14562
# have to relink, otherwise we might link with an installed library
14563
# when we should be linking with a yet-to-be-installed one
14564
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14565
test "$hardcode_minus_L_CXX" != no; then
14566
# Linking always hardcodes the temporary library directory.
14567
hardcode_action_CXX=relink
14568
else
14569
# We can link without hardcoding, and we can hardcode nonexisting dirs.
14570
hardcode_action_CXX=immediate
14571
fi
14572
else
14573
# We cannot hardcode anything, or else we can only hardcode existing
14574
# directories.
14575
hardcode_action_CXX=unsupported
14576
fi
14577
echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
14578
echo "${ECHO_T}$hardcode_action_CXX" >&6
14579
14580
if test "$hardcode_action_CXX" = relink; then
14581
# Fast installation is not supported
14582
enable_fast_install=no
14583
elif test "$shlibpath_overrides_runpath" = yes ||
14584
test "$enable_shared" = no; then
14585
# Fast installation is not necessary
14586
enable_fast_install=needless
14587
fi
14588
14589
striplib=
14590
old_striplib=
14591
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
14592
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
14593
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
14594
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
14595
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
14596
echo "$as_me:$LINENO: result: yes" >&5
14597
echo "${ECHO_T}yes" >&6
14598
else
14599
# FIXME - insert some real tests, host_os isn't really good enough
14600
case $host_os in
14601
darwin*)
14602
if test -n "$STRIP" ; then
14603
striplib="$STRIP -x"
14604
echo "$as_me:$LINENO: result: yes" >&5
14605
echo "${ECHO_T}yes" >&6
14606
else
14607
echo "$as_me:$LINENO: result: no" >&5
14608
echo "${ECHO_T}no" >&6
14609
fi
14610
;;
14611
*)
14612
echo "$as_me:$LINENO: result: no" >&5
14613
echo "${ECHO_T}no" >&6
14614
;;
14615
esac
14616
fi
14617
14618
if test "x$enable_dlopen" != xyes; then
14619
enable_dlopen=unknown
14620
enable_dlopen_self=unknown
14621
enable_dlopen_self_static=unknown
14622
else
14623
lt_cv_dlopen=no
14624
lt_cv_dlopen_libs=
14625
14626
case $host_os in
14627
beos*)
14628
lt_cv_dlopen="load_add_on"
14629
lt_cv_dlopen_libs=
14630
lt_cv_dlopen_self=yes
14631
;;
14632
14633
mingw* | pw32*)
14634
lt_cv_dlopen="LoadLibrary"
14635
lt_cv_dlopen_libs=
14636
;;
14637
14638
cygwin*)
14639
lt_cv_dlopen="dlopen"
14640
lt_cv_dlopen_libs=
14641
;;
14642
14643
darwin*)
14644
# if libdl is installed we need to link against it
14645
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
14646
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
14647
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
14648
echo $ECHO_N "(cached) $ECHO_C" >&6
14649
else
14650
ac_check_lib_save_LIBS=$LIBS
14651
LIBS="-ldl $LIBS"
14652
cat >conftest.$ac_ext <<_ACEOF
14653
/* confdefs.h. */
14654
_ACEOF
14655
cat confdefs.h >>conftest.$ac_ext
14656
cat >>conftest.$ac_ext <<_ACEOF
14657
/* end confdefs.h. */
14658
14659
/* Override any gcc2 internal prototype to avoid an error. */
14660
#ifdef __cplusplus
14661
extern "C"
14662
#endif
14663
/* We use char because int might match the return type of a gcc2
14664
builtin and then its argument prototype would still apply. */
14665
char dlopen ();
14666
int
14667
main ()
14668
{
14669
dlopen ();
14670
;
14671
return 0;
14672
}
14673
_ACEOF
14674
rm -f conftest.$ac_objext conftest$ac_exeext
14675
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14676
(eval $ac_link) 2>conftest.er1
14677
ac_status=$?
14678
grep -v '^ *+' conftest.er1 >conftest.err
14679
rm -f conftest.er1
14680
cat conftest.err >&5
14681
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14682
(exit $ac_status); } &&
14683
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14684
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14685
(eval $ac_try) 2>&5
14686
ac_status=$?
14687
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14688
(exit $ac_status); }; } &&
14689
{ ac_try='test -s conftest$ac_exeext'
14690
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14691
(eval $ac_try) 2>&5
14692
ac_status=$?
14693
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14694
(exit $ac_status); }; }; then
14695
ac_cv_lib_dl_dlopen=yes
14696
else
14697
echo "$as_me: failed program was:" >&5
14698
sed 's/^/| /' conftest.$ac_ext >&5
14699
14700
ac_cv_lib_dl_dlopen=no
14701
fi
14702
rm -f conftest.err conftest.$ac_objext \
14703
conftest$ac_exeext conftest.$ac_ext
14704
LIBS=$ac_check_lib_save_LIBS
14705
fi
14706
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
14707
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
14708
if test $ac_cv_lib_dl_dlopen = yes; then
14709
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
14710
else
14711
14712
lt_cv_dlopen="dyld"
14713
lt_cv_dlopen_libs=
14714
lt_cv_dlopen_self=yes
14715
14716
fi
14717
14718
;;
14719
14720
*)
14721
echo "$as_me:$LINENO: checking for shl_load" >&5
14722
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
14723
if test "${ac_cv_func_shl_load+set}" = set; then
14724
echo $ECHO_N "(cached) $ECHO_C" >&6
14725
else
14726
cat >conftest.$ac_ext <<_ACEOF
14727
/* confdefs.h. */
14728
_ACEOF
14729
cat confdefs.h >>conftest.$ac_ext
14730
cat >>conftest.$ac_ext <<_ACEOF
14731
/* end confdefs.h. */
14732
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
14733
For example, HP-UX 11i <limits.h> declares gettimeofday. */
14734
#define shl_load innocuous_shl_load
14735
14736
/* System header to define __stub macros and hopefully few prototypes,
14737
which can conflict with char shl_load (); below.
14738
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14739
<limits.h> exists even on freestanding compilers. */
14740
14741
#ifdef __STDC__
14742
# include <limits.h>
14743
#else
14744
# include <assert.h>
14745
#endif
14746
14747
#undef shl_load
14748
14749
/* Override any gcc2 internal prototype to avoid an error. */
14750
#ifdef __cplusplus
14751
extern "C"
14752
{
14753
#endif
14754
/* We use char because int might match the return type of a gcc2
14755
builtin and then its argument prototype would still apply. */
14756
char shl_load ();
14757
/* The GNU C library defines this for functions which it implements
14758
to always fail with ENOSYS. Some functions are actually named
14759
something starting with __ and the normal name is an alias. */
14760
#if defined (__stub_shl_load) || defined (__stub___shl_load)
14761
choke me
14762
#else
14763
char (*f) () = shl_load;
14764
#endif
14765
#ifdef __cplusplus
14766
}
14767
#endif
14768
14769
int
14770
main ()
14771
{
14772
return f != shl_load;
14773
;
14774
return 0;
14775
}
14776
_ACEOF
14777
rm -f conftest.$ac_objext conftest$ac_exeext
14778
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14779
(eval $ac_link) 2>conftest.er1
14780
ac_status=$?
14781
grep -v '^ *+' conftest.er1 >conftest.err
14782
rm -f conftest.er1
14783
cat conftest.err >&5
14784
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14785
(exit $ac_status); } &&
14786
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14787
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14788
(eval $ac_try) 2>&5
14789
ac_status=$?
14790
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14791
(exit $ac_status); }; } &&
14792
{ ac_try='test -s conftest$ac_exeext'
14793
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14794
(eval $ac_try) 2>&5
14795
ac_status=$?
14796
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14797
(exit $ac_status); }; }; then
14798
ac_cv_func_shl_load=yes
14799
else
14800
echo "$as_me: failed program was:" >&5
14801
sed 's/^/| /' conftest.$ac_ext >&5
14802
14803
ac_cv_func_shl_load=no
14804
fi
14805
rm -f conftest.err conftest.$ac_objext \
14806
conftest$ac_exeext conftest.$ac_ext
14807
fi
14808
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
14809
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
14810
if test $ac_cv_func_shl_load = yes; then
14811
lt_cv_dlopen="shl_load"
14812
else
14813
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
14814
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
14815
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
14816
echo $ECHO_N "(cached) $ECHO_C" >&6
14817
else
14818
ac_check_lib_save_LIBS=$LIBS
14819
LIBS="-ldld $LIBS"
14820
cat >conftest.$ac_ext <<_ACEOF
14821
/* confdefs.h. */
14822
_ACEOF
14823
cat confdefs.h >>conftest.$ac_ext
14824
cat >>conftest.$ac_ext <<_ACEOF
14825
/* end confdefs.h. */
14826
14827
/* Override any gcc2 internal prototype to avoid an error. */
14828
#ifdef __cplusplus
14829
extern "C"
14830
#endif
14831
/* We use char because int might match the return type of a gcc2
14832
builtin and then its argument prototype would still apply. */
14833
char shl_load ();
14834
int
14835
main ()
14836
{
14837
shl_load ();
14838
;
14839
return 0;
14840
}
14841
_ACEOF
14842
rm -f conftest.$ac_objext conftest$ac_exeext
14843
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14844
(eval $ac_link) 2>conftest.er1
14845
ac_status=$?
14846
grep -v '^ *+' conftest.er1 >conftest.err
14847
rm -f conftest.er1
14848
cat conftest.err >&5
14849
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14850
(exit $ac_status); } &&
14851
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14852
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14853
(eval $ac_try) 2>&5
14854
ac_status=$?
14855
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14856
(exit $ac_status); }; } &&
14857
{ ac_try='test -s conftest$ac_exeext'
14858
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14859
(eval $ac_try) 2>&5
14860
ac_status=$?
14861
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14862
(exit $ac_status); }; }; then
14863
ac_cv_lib_dld_shl_load=yes
14864
else
14865
echo "$as_me: failed program was:" >&5
14866
sed 's/^/| /' conftest.$ac_ext >&5
14867
14868
ac_cv_lib_dld_shl_load=no
14869
fi
14870
rm -f conftest.err conftest.$ac_objext \
14871
conftest$ac_exeext conftest.$ac_ext
14872
LIBS=$ac_check_lib_save_LIBS
14873
fi
14874
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
14875
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
14876
if test $ac_cv_lib_dld_shl_load = yes; then
14877
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
14878
else
14879
echo "$as_me:$LINENO: checking for dlopen" >&5
14880
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
14881
if test "${ac_cv_func_dlopen+set}" = set; then
14882
echo $ECHO_N "(cached) $ECHO_C" >&6
14883
else
14884
cat >conftest.$ac_ext <<_ACEOF
14885
/* confdefs.h. */
14886
_ACEOF
14887
cat confdefs.h >>conftest.$ac_ext
14888
cat >>conftest.$ac_ext <<_ACEOF
14889
/* end confdefs.h. */
14890
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
14891
For example, HP-UX 11i <limits.h> declares gettimeofday. */
14892
#define dlopen innocuous_dlopen
14893
14894
/* System header to define __stub macros and hopefully few prototypes,
14895
which can conflict with char dlopen (); below.
14896
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14897
<limits.h> exists even on freestanding compilers. */
14898
14899
#ifdef __STDC__
14900
# include <limits.h>
14901
#else
14902
# include <assert.h>
14903
#endif
14904
14905
#undef dlopen
14906
14907
/* Override any gcc2 internal prototype to avoid an error. */
14908
#ifdef __cplusplus
14909
extern "C"
14910
{
14911
#endif
14912
/* We use char because int might match the return type of a gcc2
14913
builtin and then its argument prototype would still apply. */
14914
char dlopen ();
14915
/* The GNU C library defines this for functions which it implements
14916
to always fail with ENOSYS. Some functions are actually named
14917
something starting with __ and the normal name is an alias. */
14918
#if defined (__stub_dlopen) || defined (__stub___dlopen)
14919
choke me
14920
#else
14921
char (*f) () = dlopen;
14922
#endif
14923
#ifdef __cplusplus
14924
}
14925
#endif
14926
14927
int
14928
main ()
14929
{
14930
return f != dlopen;
14931
;
14932
return 0;
14933
}
14934
_ACEOF
14935
rm -f conftest.$ac_objext conftest$ac_exeext
14936
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14937
(eval $ac_link) 2>conftest.er1
14938
ac_status=$?
14939
grep -v '^ *+' conftest.er1 >conftest.err
14940
rm -f conftest.er1
14941
cat conftest.err >&5
14942
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14943
(exit $ac_status); } &&
14944
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14945
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14946
(eval $ac_try) 2>&5
14947
ac_status=$?
14948
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14949
(exit $ac_status); }; } &&
14950
{ ac_try='test -s conftest$ac_exeext'
14951
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14952
(eval $ac_try) 2>&5
14953
ac_status=$?
14954
echo "$as_me:$LINENO: \$? = $ac_status" >&5
14955
(exit $ac_status); }; }; then
14956
ac_cv_func_dlopen=yes
14957
else
14958
echo "$as_me: failed program was:" >&5
14959
sed 's/^/| /' conftest.$ac_ext >&5
14960
14961
ac_cv_func_dlopen=no
14962
fi
14963
rm -f conftest.err conftest.$ac_objext \
14964
conftest$ac_exeext conftest.$ac_ext
14965
fi
14966
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
14967
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
14968
if test $ac_cv_func_dlopen = yes; then
14969
lt_cv_dlopen="dlopen"
14970
else
14971
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
14972
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
14973
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
14974
echo $ECHO_N "(cached) $ECHO_C" >&6
14975
else
14976
ac_check_lib_save_LIBS=$LIBS
14977
LIBS="-ldl $LIBS"
14978
cat >conftest.$ac_ext <<_ACEOF
14979
/* confdefs.h. */
14980
_ACEOF
14981
cat confdefs.h >>conftest.$ac_ext
14982
cat >>conftest.$ac_ext <<_ACEOF
14983
/* end confdefs.h. */
14984
14985
/* Override any gcc2 internal prototype to avoid an error. */
14986
#ifdef __cplusplus
14987
extern "C"
14988
#endif
14989
/* We use char because int might match the return type of a gcc2
14990
builtin and then its argument prototype would still apply. */
14991
char dlopen ();
14992
int
14993
main ()
14994
{
14995
dlopen ();
14996
;
14997
return 0;
14998
}
14999
_ACEOF
15000
rm -f conftest.$ac_objext conftest$ac_exeext
15001
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15002
(eval $ac_link) 2>conftest.er1
15003
ac_status=$?
15004
grep -v '^ *+' conftest.er1 >conftest.err
15005
rm -f conftest.er1
15006
cat conftest.err >&5
15007
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15008
(exit $ac_status); } &&
15009
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15010
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15011
(eval $ac_try) 2>&5
15012
ac_status=$?
15013
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15014
(exit $ac_status); }; } &&
15015
{ ac_try='test -s conftest$ac_exeext'
15016
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15017
(eval $ac_try) 2>&5
15018
ac_status=$?
15019
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15020
(exit $ac_status); }; }; then
15021
ac_cv_lib_dl_dlopen=yes
15022
else
15023
echo "$as_me: failed program was:" >&5
15024
sed 's/^/| /' conftest.$ac_ext >&5
15025
15026
ac_cv_lib_dl_dlopen=no
15027
fi
15028
rm -f conftest.err conftest.$ac_objext \
15029
conftest$ac_exeext conftest.$ac_ext
15030
LIBS=$ac_check_lib_save_LIBS
15031
fi
15032
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
15033
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
15034
if test $ac_cv_lib_dl_dlopen = yes; then
15035
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
15036
else
15037
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
15038
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
15039
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
15040
echo $ECHO_N "(cached) $ECHO_C" >&6
15041
else
15042
ac_check_lib_save_LIBS=$LIBS
15043
LIBS="-lsvld $LIBS"
15044
cat >conftest.$ac_ext <<_ACEOF
15045
/* confdefs.h. */
15046
_ACEOF
15047
cat confdefs.h >>conftest.$ac_ext
15048
cat >>conftest.$ac_ext <<_ACEOF
15049
/* end confdefs.h. */
15050
15051
/* Override any gcc2 internal prototype to avoid an error. */
15052
#ifdef __cplusplus
15053
extern "C"
15054
#endif
15055
/* We use char because int might match the return type of a gcc2
15056
builtin and then its argument prototype would still apply. */
15057
char dlopen ();
15058
int
15059
main ()
15060
{
15061
dlopen ();
15062
;
15063
return 0;
15064
}
15065
_ACEOF
15066
rm -f conftest.$ac_objext conftest$ac_exeext
15067
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15068
(eval $ac_link) 2>conftest.er1
15069
ac_status=$?
15070
grep -v '^ *+' conftest.er1 >conftest.err
15071
rm -f conftest.er1
15072
cat conftest.err >&5
15073
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15074
(exit $ac_status); } &&
15075
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15076
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15077
(eval $ac_try) 2>&5
15078
ac_status=$?
15079
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15080
(exit $ac_status); }; } &&
15081
{ ac_try='test -s conftest$ac_exeext'
15082
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15083
(eval $ac_try) 2>&5
15084
ac_status=$?
15085
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15086
(exit $ac_status); }; }; then
15087
ac_cv_lib_svld_dlopen=yes
15088
else
15089
echo "$as_me: failed program was:" >&5
15090
sed 's/^/| /' conftest.$ac_ext >&5
15091
15092
ac_cv_lib_svld_dlopen=no
15093
fi
15094
rm -f conftest.err conftest.$ac_objext \
15095
conftest$ac_exeext conftest.$ac_ext
15096
LIBS=$ac_check_lib_save_LIBS
15097
fi
15098
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
15099
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
15100
if test $ac_cv_lib_svld_dlopen = yes; then
15101
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
15102
else
15103
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
15104
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
15105
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
15106
echo $ECHO_N "(cached) $ECHO_C" >&6
15107
else
15108
ac_check_lib_save_LIBS=$LIBS
15109
LIBS="-ldld $LIBS"
15110
cat >conftest.$ac_ext <<_ACEOF
15111
/* confdefs.h. */
15112
_ACEOF
15113
cat confdefs.h >>conftest.$ac_ext
15114
cat >>conftest.$ac_ext <<_ACEOF
15115
/* end confdefs.h. */
15116
15117
/* Override any gcc2 internal prototype to avoid an error. */
15118
#ifdef __cplusplus
15119
extern "C"
15120
#endif
15121
/* We use char because int might match the return type of a gcc2
15122
builtin and then its argument prototype would still apply. */
15123
char dld_link ();
15124
int
15125
main ()
15126
{
15127
dld_link ();
15128
;
15129
return 0;
15130
}
15131
_ACEOF
15132
rm -f conftest.$ac_objext conftest$ac_exeext
15133
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15134
(eval $ac_link) 2>conftest.er1
15135
ac_status=$?
15136
grep -v '^ *+' conftest.er1 >conftest.err
15137
rm -f conftest.er1
15138
cat conftest.err >&5
15139
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15140
(exit $ac_status); } &&
15141
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15142
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15143
(eval $ac_try) 2>&5
15144
ac_status=$?
15145
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15146
(exit $ac_status); }; } &&
15147
{ ac_try='test -s conftest$ac_exeext'
15148
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15149
(eval $ac_try) 2>&5
15150
ac_status=$?
15151
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15152
(exit $ac_status); }; }; then
15153
ac_cv_lib_dld_dld_link=yes
15154
else
15155
echo "$as_me: failed program was:" >&5
15156
sed 's/^/| /' conftest.$ac_ext >&5
15157
15158
ac_cv_lib_dld_dld_link=no
15159
fi
15160
rm -f conftest.err conftest.$ac_objext \
15161
conftest$ac_exeext conftest.$ac_ext
15162
LIBS=$ac_check_lib_save_LIBS
15163
fi
15164
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
15165
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
15166
if test $ac_cv_lib_dld_dld_link = yes; then
15167
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
15168
fi
15169
15170
15171
fi
15172
15173
15174
fi
15175
15176
15177
fi
15178
15179
15180
fi
15181
15182
15183
fi
15184
15185
;;
15186
esac
15187
15188
if test "x$lt_cv_dlopen" != xno; then
15189
enable_dlopen=yes
15190
else
15191
enable_dlopen=no
15192
fi
15193
15194
case $lt_cv_dlopen in
15195
dlopen)
15196
save_CPPFLAGS="$CPPFLAGS"
15197
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
15198
15199
save_LDFLAGS="$LDFLAGS"
15200
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
15201
15202
save_LIBS="$LIBS"
15203
LIBS="$lt_cv_dlopen_libs $LIBS"
15204
15205
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
15206
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
15207
if test "${lt_cv_dlopen_self+set}" = set; then
15208
echo $ECHO_N "(cached) $ECHO_C" >&6
15209
else
15210
if test "$cross_compiling" = yes; then :
15211
lt_cv_dlopen_self=cross
15212
else
15213
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
15214
lt_status=$lt_dlunknown
15215
cat > conftest.$ac_ext <<EOF
15216
#line __oline__ "configure"
15217
#include "confdefs.h"
15218
15219
#if HAVE_DLFCN_H
15220
#include <dlfcn.h>
15221
#endif
15222
15223
#include <stdio.h>
15224
15225
#ifdef RTLD_GLOBAL
15226
# define LT_DLGLOBAL RTLD_GLOBAL
15227
#else
15228
# ifdef DL_GLOBAL
15229
# define LT_DLGLOBAL DL_GLOBAL
15230
# else
15231
# define LT_DLGLOBAL 0
15232
# endif
15233
#endif
15234
15235
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
15236
find out it does not work in some platform. */
15237
#ifndef LT_DLLAZY_OR_NOW
15238
# ifdef RTLD_LAZY
15239
# define LT_DLLAZY_OR_NOW RTLD_LAZY
15240
# else
15241
# ifdef DL_LAZY
15242
# define LT_DLLAZY_OR_NOW DL_LAZY
15243
# else
15244
# ifdef RTLD_NOW
15245
# define LT_DLLAZY_OR_NOW RTLD_NOW
15246
# else
15247
# ifdef DL_NOW
15248
# define LT_DLLAZY_OR_NOW DL_NOW
15249
# else
15250
# define LT_DLLAZY_OR_NOW 0
15251
# endif
15252
# endif
15253
# endif
15254
# endif
15255
#endif
15256
15257
#ifdef __cplusplus
15258
extern "C" void exit (int);
15259
#endif
15260
15261
void fnord() { int i=42;}
15262
int main ()
15263
{
15264
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
15265
int status = $lt_dlunknown;
15266
15267
if (self)
15268
{
15269
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
15270
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
15271
/* dlclose (self); */
15272
}
15273
15274
exit (status);
15275
}
15276
EOF
15277
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15278
(eval $ac_link) 2>&5
15279
ac_status=$?
15280
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15281
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
15282
(./conftest; exit; ) 2>/dev/null
15283
lt_status=$?
15284
case x$lt_status in
15285
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
15286
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
15287
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
15288
esac
15289
else :
15290
# compilation failed
15291
lt_cv_dlopen_self=no
15292
fi
15293
fi
15294
rm -fr conftest*
15295
15296
15297
fi
15298
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
15299
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
15300
15301
if test "x$lt_cv_dlopen_self" = xyes; then
15302
LDFLAGS="$LDFLAGS $link_static_flag"
15303
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
15304
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
15305
if test "${lt_cv_dlopen_self_static+set}" = set; then
15306
echo $ECHO_N "(cached) $ECHO_C" >&6
15307
else
15308
if test "$cross_compiling" = yes; then :
15309
lt_cv_dlopen_self_static=cross
15310
else
15311
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
15312
lt_status=$lt_dlunknown
15313
cat > conftest.$ac_ext <<EOF
15314
#line __oline__ "configure"
15315
#include "confdefs.h"
15316
15317
#if HAVE_DLFCN_H
15318
#include <dlfcn.h>
15319
#endif
15320
15321
#include <stdio.h>
15322
15323
#ifdef RTLD_GLOBAL
15324
# define LT_DLGLOBAL RTLD_GLOBAL
15325
#else
15326
# ifdef DL_GLOBAL
15327
# define LT_DLGLOBAL DL_GLOBAL
15328
# else
15329
# define LT_DLGLOBAL 0
15330
# endif
15331
#endif
15332
15333
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
15334
find out it does not work in some platform. */
15335
#ifndef LT_DLLAZY_OR_NOW
15336
# ifdef RTLD_LAZY
15337
# define LT_DLLAZY_OR_NOW RTLD_LAZY
15338
# else
15339
# ifdef DL_LAZY
15340
# define LT_DLLAZY_OR_NOW DL_LAZY
15341
# else
15342
# ifdef RTLD_NOW
15343
# define LT_DLLAZY_OR_NOW RTLD_NOW
15344
# else
15345
# ifdef DL_NOW
15346
# define LT_DLLAZY_OR_NOW DL_NOW
15347
# else
15348
# define LT_DLLAZY_OR_NOW 0
15349
# endif
15350
# endif
15351
# endif
15352
# endif
15353
#endif
15354
15355
#ifdef __cplusplus
15356
extern "C" void exit (int);
15357
#endif
15358
15359
void fnord() { int i=42;}
15360
int main ()
15361
{
15362
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
15363
int status = $lt_dlunknown;
15364
15365
if (self)
15366
{
15367
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
15368
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
15369
/* dlclose (self); */
15370
}
15371
15372
exit (status);
15373
}
15374
EOF
15375
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15376
(eval $ac_link) 2>&5
15377
ac_status=$?
15378
echo "$as_me:$LINENO: \$? = $ac_status" >&5
15379
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
15380
(./conftest; exit; ) 2>/dev/null
15381
lt_status=$?
15382
case x$lt_status in
15383
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
15384
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
15385
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
15386
esac
15387
else :
15388
# compilation failed
15389
lt_cv_dlopen_self_static=no
15390
fi
15391
fi
15392
rm -fr conftest*
15393
15394
15395
fi
15396
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
15397
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
15398
fi
15399
15400
CPPFLAGS="$save_CPPFLAGS"
15401
LDFLAGS="$save_LDFLAGS"
15402
LIBS="$save_LIBS"
15403
;;
15404
esac
15405
15406
case $lt_cv_dlopen_self in
15407
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
15408
*) enable_dlopen_self=unknown ;;
15409
esac
15410
15411
case $lt_cv_dlopen_self_static in
15412
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
15413
*) enable_dlopen_self_static=unknown ;;
15414
esac
15415
fi
15416
15417
15418
# The else clause should only fire when bootstrapping the
15419
# libtool distribution, otherwise you forgot to ship ltmain.sh
15420
# with your package, and you will get complaints that there are
15421
# no rules to generate ltmain.sh.
15422
if test -f "$ltmain"; then
15423
# See if we are running on zsh, and set the options which allow our commands through
15424
# without removal of \ escapes.
15425
if test -n "${ZSH_VERSION+set}" ; then
15426
setopt NO_GLOB_SUBST
15427
fi
15428
# Now quote all the things that may contain metacharacters while being
15429
# careful not to overquote the AC_SUBSTed values. We take copies of the
15430
# variables and quote the copies for generation of the libtool script.
15431
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
15432
SED SHELL STRIP \
15433
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
15434
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
15435
deplibs_check_method reload_flag reload_cmds need_locks \
15436
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
15437
lt_cv_sys_global_symbol_to_c_name_address \
15438
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
15439
old_postinstall_cmds old_postuninstall_cmds \
15440
compiler_CXX \
15441
CC_CXX \
15442
LD_CXX \
15443
lt_prog_compiler_wl_CXX \
15444
lt_prog_compiler_pic_CXX \
15445
lt_prog_compiler_static_CXX \
15446
lt_prog_compiler_no_builtin_flag_CXX \
15447
export_dynamic_flag_spec_CXX \
15448
thread_safe_flag_spec_CXX \
15449
whole_archive_flag_spec_CXX \
15450
enable_shared_with_static_runtimes_CXX \
15451
old_archive_cmds_CXX \
15452
old_archive_from_new_cmds_CXX \
15453
predep_objects_CXX \
15454
postdep_objects_CXX \
15455
predeps_CXX \
15456
postdeps_CXX \
15457
compiler_lib_search_path_CXX \
15458
archive_cmds_CXX \
15459
archive_expsym_cmds_CXX \
15460
postinstall_cmds_CXX \
15461
postuninstall_cmds_CXX \
15462
old_archive_from_expsyms_cmds_CXX \
15463
allow_undefined_flag_CXX \
15464
no_undefined_flag_CXX \
15465
export_symbols_cmds_CXX \
15466
hardcode_libdir_flag_spec_CXX \
15467
hardcode_libdir_flag_spec_ld_CXX \
15468
hardcode_libdir_separator_CXX \
15469
hardcode_automatic_CXX \
15470
module_cmds_CXX \
15471
module_expsym_cmds_CXX \
15472
lt_cv_prog_compiler_c_o_CXX \
15473
exclude_expsyms_CXX \
15474
include_expsyms_CXX; do
15475
15476
case $var in
15477
old_archive_cmds_CXX | \
15478
old_archive_from_new_cmds_CXX | \
15479
archive_cmds_CXX | \
15480
archive_expsym_cmds_CXX | \
15481
module_cmds_CXX | \
15482
module_expsym_cmds_CXX | \
15483
old_archive_from_expsyms_cmds_CXX | \
15484
export_symbols_cmds_CXX | \
15485
extract_expsyms_cmds | reload_cmds | finish_cmds | \
15486
postinstall_cmds | postuninstall_cmds | \
15487
old_postinstall_cmds | old_postuninstall_cmds | \
15488
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
15489
# Double-quote double-evaled strings.
15490
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
15491
;;
15492
*)
15493
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
15494
;;
15495
esac
15496
done
15497
15498
case $lt_echo in
15499
*'\$0 --fallback-echo"')
15500
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
15501
;;
15502
esac
15503
15504
cfgfile="$ofile"
15505
15506
cat <<__EOF__ >> "$cfgfile"
15507
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
15508
15509
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15510
15511
# Shell to use when invoking shell scripts.
15512
SHELL=$lt_SHELL
15513
15514
# Whether or not to build shared libraries.
15515
build_libtool_libs=$enable_shared
15516
15517
# Whether or not to build static libraries.
15518
build_old_libs=$enable_static
15519
15520
# Whether or not to add -lc for building shared libraries.
15521
build_libtool_need_lc=$archive_cmds_need_lc_CXX
15522
15523
# Whether or not to disallow shared libs when runtime libs are static
15524
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
15525
15526
# Whether or not to optimize for fast installation.
15527
fast_install=$enable_fast_install
15528
15529
# The host system.
15530
host_alias=$host_alias
15531
host=$host
15532
15533
# An echo program that does not interpret backslashes.
15534
echo=$lt_echo
15535
15536
# The archiver.
15537
AR=$lt_AR
15538
AR_FLAGS=$lt_AR_FLAGS
15539
15540
# A C compiler.
15541
LTCC=$lt_LTCC
15542
15543
# A language-specific compiler.
15544
CC=$lt_compiler_CXX
15545
15546
# Is the compiler the GNU C compiler?
15547
with_gcc=$GCC_CXX
15548
15549
# An ERE matcher.
15550
EGREP=$lt_EGREP
15551
15552
# The linker used to build libraries.
15553
LD=$lt_LD_CXX
15554
15555
# Whether we need hard or soft links.
15556
LN_S=$lt_LN_S
15557
15558
# A BSD-compatible nm program.
15559
NM=$lt_NM
15560
15561
# A symbol stripping program
15562
STRIP=$lt_STRIP
15563
15564
# Used to examine libraries when file_magic_cmd begins "file"
15565
MAGIC_CMD=$MAGIC_CMD
15566
15567
# Used on cygwin: DLL creation program.
15568
DLLTOOL="$DLLTOOL"
15569
15570
# Used on cygwin: object dumper.
15571
OBJDUMP="$OBJDUMP"
15572
15573
# Used on cygwin: assembler.
15574
AS="$AS"
15575
15576
# The name of the directory that contains temporary libtool files.
15577
objdir=$objdir
15578
15579
# How to create reloadable object files.
15580
reload_flag=$lt_reload_flag
15581
reload_cmds=$lt_reload_cmds
15582
15583
# How to pass a linker flag through the compiler.
15584
wl=$lt_lt_prog_compiler_wl_CXX
15585
15586
# Object file suffix (normally "o").
15587
objext="$ac_objext"
15588
15589
# Old archive suffix (normally "a").
15590
libext="$libext"
15591
15592
# Shared library suffix (normally ".so").
15593
shrext_cmds='$shrext_cmds'
15594
15595
# Executable file suffix (normally "").
15596
exeext="$exeext"
15597
15598
# Additional compiler flags for building library objects.
15599
pic_flag=$lt_lt_prog_compiler_pic_CXX
15600
pic_mode=$pic_mode
15601
15602
# What is the maximum length of a command?
15603
max_cmd_len=$lt_cv_sys_max_cmd_len
15604
15605
# Does compiler simultaneously support -c and -o options?
15606
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
15607
15608
# Must we lock files when doing compilation ?
15609
need_locks=$lt_need_locks
15610
15611
# Do we need the lib prefix for modules?
15612
need_lib_prefix=$need_lib_prefix
15613
15614
# Do we need a version for libraries?
15615
need_version=$need_version
15616
15617
# Whether dlopen is supported.
15618
dlopen_support=$enable_dlopen
15619
15620
# Whether dlopen of programs is supported.
15621
dlopen_self=$enable_dlopen_self
15622
15623
# Whether dlopen of statically linked programs is supported.
15624
dlopen_self_static=$enable_dlopen_self_static
15625
15626
# Compiler flag to prevent dynamic linking.
15627
link_static_flag=$lt_lt_prog_compiler_static_CXX
15628
15629
# Compiler flag to turn off builtin functions.
15630
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
15631
15632
# Compiler flag to allow reflexive dlopens.
15633
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
15634
15635
# Compiler flag to generate shared objects directly from archives.
15636
whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
15637
15638
# Compiler flag to generate thread-safe objects.
15639
thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
15640
15641
# Library versioning type.
15642
version_type=$version_type
15643
15644
# Format of library name prefix.
15645
libname_spec=$lt_libname_spec
15646
15647
# List of archive names. First name is the real one, the rest are links.
15648
# The last name is the one that the linker finds with -lNAME.
15649
library_names_spec=$lt_library_names_spec
15650
15651
# The coded name of the library, if different from the real name.
15652
soname_spec=$lt_soname_spec
15653
15654
# Commands used to build and install an old-style archive.
15655
RANLIB=$lt_RANLIB
15656
old_archive_cmds=$lt_old_archive_cmds_CXX
15657
old_postinstall_cmds=$lt_old_postinstall_cmds
15658
old_postuninstall_cmds=$lt_old_postuninstall_cmds
15659
15660
# Create an old-style archive from a shared archive.
15661
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
15662
15663
# Create a temporary old-style archive to link instead of a shared archive.
15664
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
15665
15666
# Commands used to build and install a shared archive.
15667
archive_cmds=$lt_archive_cmds_CXX
15668
archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
15669
postinstall_cmds=$lt_postinstall_cmds
15670
postuninstall_cmds=$lt_postuninstall_cmds
15671
15672
# Commands used to build a loadable module (assumed same as above if empty)
15673
module_cmds=$lt_module_cmds_CXX
15674
module_expsym_cmds=$lt_module_expsym_cmds_CXX
15675
15676
# Commands to strip libraries.
15677
old_striplib=$lt_old_striplib
15678
striplib=$lt_striplib
15679
15680
# Dependencies to place before the objects being linked to create a
15681
# shared library.
15682
predep_objects=$lt_predep_objects_CXX
15683
15684
# Dependencies to place after the objects being linked to create a
15685
# shared library.
15686
postdep_objects=$lt_postdep_objects_CXX
15687
15688
# Dependencies to place before the objects being linked to create a
15689
# shared library.
15690
predeps=$lt_predeps_CXX
15691
15692
# Dependencies to place after the objects being linked to create a
15693
# shared library.
15694
postdeps=$lt_postdeps_CXX
15695
15696
# The library search path used internally by the compiler when linking
15697
# a shared library.
15698
compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
15699
15700
# Method to check whether dependent libraries are shared objects.
15701
deplibs_check_method=$lt_deplibs_check_method
15702
15703
# Command to use when deplibs_check_method == file_magic.
15704
file_magic_cmd=$lt_file_magic_cmd
15705
15706
# Flag that allows shared libraries with undefined symbols to be built.
15707
allow_undefined_flag=$lt_allow_undefined_flag_CXX
15708
15709
# Flag that forces no undefined symbols.
15710
no_undefined_flag=$lt_no_undefined_flag_CXX
15711
15712
# Commands used to finish a libtool library installation in a directory.
15713
finish_cmds=$lt_finish_cmds
15714
15715
# Same as above, but a single script fragment to be evaled but not shown.
15716
finish_eval=$lt_finish_eval
15717
15718
# Take the output of nm and produce a listing of raw symbols and C names.
15719
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15720
15721
# Transform the output of nm in a proper C declaration
15722
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15723
15724
# Transform the output of nm in a C name address pair
15725
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15726
15727
# This is the shared library runtime path variable.
15728
runpath_var=$runpath_var
15729
15730
# This is the shared library path variable.
15731
shlibpath_var=$shlibpath_var
15732
15733
# Is shlibpath searched before the hard-coded library search path?
15734
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15735
15736
# How to hardcode a shared library path into an executable.
15737
hardcode_action=$hardcode_action_CXX
15738
15739
# Whether we should hardcode library paths into libraries.
15740
hardcode_into_libs=$hardcode_into_libs
15741
15742
# Flag to hardcode \$libdir into a binary during linking.
15743
# This must work even if \$libdir does not exist.
15744
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
15745
15746
# If ld is used when linking, flag to hardcode \$libdir into
15747
# a binary during linking. This must work even if \$libdir does
15748
# not exist.
15749
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
15750
15751
# Whether we need a single -rpath flag with a separated argument.
15752
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
15753
15754
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
15755
# resulting binary.
15756
hardcode_direct=$hardcode_direct_CXX
15757
15758
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
15759
# resulting binary.
15760
hardcode_minus_L=$hardcode_minus_L_CXX
15761
15762
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
15763
# the resulting binary.
15764
hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
15765
15766
# Set to yes if building a shared library automatically hardcodes DIR into the library
15767
# and all subsequent libraries and executables linked against it.
15768
hardcode_automatic=$hardcode_automatic_CXX
15769
15770
# Variables whose values should be saved in libtool wrapper scripts and
15771
# restored at relink time.
15772
variables_saved_for_relink="$variables_saved_for_relink"
15773
15774
# Whether libtool must link a program against all its dependency libraries.
15775
link_all_deplibs=$link_all_deplibs_CXX
15776
15777
# Compile-time system search path for libraries
15778
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15779
15780
# Run-time system search path for libraries
15781
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15782
15783
# Fix the shell variable \$srcfile for the compiler.
15784
fix_srcfile_path="$fix_srcfile_path_CXX"
15785
15786
# Set to yes if exported symbols are required.
15787
always_export_symbols=$always_export_symbols_CXX
15788
15789
# The commands to list exported symbols.
15790
export_symbols_cmds=$lt_export_symbols_cmds_CXX
15791
15792
# The commands to extract the exported symbol list from a shared archive.
15793
extract_expsyms_cmds=$lt_extract_expsyms_cmds
15794
15795
# Symbols that should not be listed in the preloaded symbols.
15796
exclude_expsyms=$lt_exclude_expsyms_CXX
15797
15798
# Symbols that must always be exported.
15799
include_expsyms=$lt_include_expsyms_CXX
15800
15801
# ### END LIBTOOL TAG CONFIG: $tagname
15802
15803
__EOF__
15804
15805
15806
else
15807
# If there is no Makefile yet, we rely on a make rule to execute
15808
# `config.status --recheck' to rerun these tests and create the
15809
# libtool script then.
15810
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
15811
if test -f "$ltmain_in"; then
15812
test -f Makefile && make "$ltmain"
15813
fi
15814
fi
15815
15816
15817
ac_ext=c
15818
ac_cpp='$CPP $CPPFLAGS'
15819
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15820
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15821
ac_compiler_gnu=$ac_cv_c_compiler_gnu
15822
15823
CC=$lt_save_CC
15824
LDCXX=$LD
15825
LD=$lt_save_LD
15826
GCC=$lt_save_GCC
15827
with_gnu_ldcxx=$with_gnu_ld
15828
with_gnu_ld=$lt_save_with_gnu_ld
15829
lt_cv_path_LDCXX=$lt_cv_path_LD
15830
lt_cv_path_LD=$lt_save_path_LD
15831
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15832
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15833
15834
else
15835
tagname=""
15836
fi
15837
;;
15838
15839
F77)
15840
if test -n "$F77" && test "X$F77" != "Xno"; then
15841
15842
ac_ext=f
15843
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
15844
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15845
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
15846
15847
15848
archive_cmds_need_lc_F77=no
15849
allow_undefined_flag_F77=
15850
always_export_symbols_F77=no
15851
archive_expsym_cmds_F77=
15852
export_dynamic_flag_spec_F77=
15853
hardcode_direct_F77=no
15854
hardcode_libdir_flag_spec_F77=
15855
hardcode_libdir_flag_spec_ld_F77=
15856
hardcode_libdir_separator_F77=
15857
hardcode_minus_L_F77=no
15858
hardcode_automatic_F77=no
15859
module_cmds_F77=
15860
module_expsym_cmds_F77=
15861
link_all_deplibs_F77=unknown
15862
old_archive_cmds_F77=$old_archive_cmds
15863
no_undefined_flag_F77=
15864
whole_archive_flag_spec_F77=
15865
enable_shared_with_static_runtimes_F77=no
15866
15867
# Source file extension for f77 test sources.
15868
ac_ext=f
15869
15870
# Object file extension for compiled f77 test sources.
15871
objext=o
15872
objext_F77=$objext
15873
15874
# Code to be used in simple compile tests
15875
lt_simple_compile_test_code=" subroutine t\n return\n end\n"
15876
15877
# Code to be used in simple link tests
15878
lt_simple_link_test_code=" program t\n end\n"
15879
15880
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
15881
15882
# If no C compiler was specified, use CC.
15883
LTCC=${LTCC-"$CC"}
15884
15885
# Allow CC to be a program name with arguments.
15886
compiler=$CC
15887
15888
15889
# Allow CC to be a program name with arguments.
15890
lt_save_CC="$CC"
15891
CC=${F77-"f77"}
15892
compiler=$CC
15893
compiler_F77=$CC
15894
cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
15895
15896
echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
15897
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
15898
echo "$as_me:$LINENO: result: $can_build_shared" >&5
15899
echo "${ECHO_T}$can_build_shared" >&6
15900
15901
echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
15902
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
15903
test "$can_build_shared" = "no" && enable_shared=no
15904
15905
# On AIX, shared libraries and static libraries use the same namespace, and
15906
# are all built from PIC.
15907
case "$host_os" in
15908
aix3*)
15909
test "$enable_shared" = yes && enable_static=no
15910
if test -n "$RANLIB"; then
15911
archive_cmds="$archive_cmds~\$RANLIB \$lib"
15912
postinstall_cmds='$RANLIB $lib'
15913
fi
15914
;;
15915
aix4* | aix5*)
15916
test "$enable_shared" = yes && enable_static=no
15917
;;
15918
esac
15919
echo "$as_me:$LINENO: result: $enable_shared" >&5
15920
echo "${ECHO_T}$enable_shared" >&6
15921
15922
echo "$as_me:$LINENO: checking whether to build static libraries" >&5
15923
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
15924
# Make sure either enable_shared or enable_static is yes.
15925
test "$enable_shared" = yes || enable_static=yes
15926
echo "$as_me:$LINENO: result: $enable_static" >&5
15927
echo "${ECHO_T}$enable_static" >&6
15928
15929
test "$ld_shlibs_F77" = no && can_build_shared=no
15930
15931
GCC_F77="$G77"
15932
LD_F77="$LD"
15933
15934
lt_prog_compiler_wl_F77=
15935
lt_prog_compiler_pic_F77=
15936
lt_prog_compiler_static_F77=
15937
15938
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
15939
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
15940
15941
if test "$GCC" = yes; then
15942
lt_prog_compiler_wl_F77='-Wl,'
15943
lt_prog_compiler_static_F77='-static'
15944
15945
case $host_os in
15946
aix*)
15947
# All AIX code is PIC.
15948
if test "$host_cpu" = ia64; then
15949
# AIX 5 now supports IA64 processor
15950
lt_prog_compiler_static_F77='-Bstatic'
15951
fi
15952
;;
15953
15954
amigaos*)
15955
# FIXME: we need at least 68020 code to build shared libraries, but
15956
# adding the `-m68020' flag to GCC prevents building anything better,
15957
# like `-m68040'.
15958
lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
15959
;;
15960
15961
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
15962
# PIC is the default for these OSes.
15963
;;
15964
15965
mingw* | pw32* | os2*)
15966
# This hack is so that the source file can tell whether it is being
15967
# built for inclusion in a dll (and should export symbols for example).
15968
lt_prog_compiler_pic_F77='-DDLL_EXPORT'
15969
;;
15970
15971
darwin* | rhapsody*)
15972
# PIC is the default on this platform
15973
# Common symbols not allowed in MH_DYLIB files
15974
lt_prog_compiler_pic_F77='-fno-common'
15975
;;
15976
15977
msdosdjgpp*)
15978
# Just because we use GCC doesn't mean we suddenly get shared libraries
15979
# on systems that don't support them.
15980
lt_prog_compiler_can_build_shared_F77=no
15981
enable_shared=no
15982
;;
15983
15984
sysv4*MP*)
15985
if test -d /usr/nec; then
15986
lt_prog_compiler_pic_F77=-Kconform_pic
15987
fi
15988
;;
15989
15990
hpux*)
15991
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15992
# not for PA HP-UX.
15993
case "$host_cpu" in
15994
hppa*64*|ia64*)
15995
# +Z the default
15996
;;
15997
*)
15998
lt_prog_compiler_pic_F77='-fPIC'
15999
;;
16000
esac
16001
;;
16002
16003
*)
16004
lt_prog_compiler_pic_F77='-fPIC'
16005
;;
16006
esac
16007
else
16008
# PORTME Check for flag to pass linker flags through the system compiler.
16009
case $host_os in
16010
aix*)
16011
lt_prog_compiler_wl_F77='-Wl,'
16012
if test "$host_cpu" = ia64; then
16013
# AIX 5 now supports IA64 processor
16014
lt_prog_compiler_static_F77='-Bstatic'
16015
else
16016
lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
16017
fi
16018
;;
16019
16020
mingw* | pw32* | os2*)
16021
# This hack is so that the source file can tell whether it is being
16022
# built for inclusion in a dll (and should export symbols for example).
16023
lt_prog_compiler_pic_F77='-DDLL_EXPORT'
16024
;;
16025
16026
hpux9* | hpux10* | hpux11*)
16027
lt_prog_compiler_wl_F77='-Wl,'
16028
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16029
# not for PA HP-UX.
16030
case "$host_cpu" in
16031
hppa*64*|ia64*)
16032
# +Z the default
16033
;;
16034
*)
16035
lt_prog_compiler_pic_F77='+Z'
16036
;;
16037
esac
16038
# Is there a better lt_prog_compiler_static that works with the bundled CC?
16039
lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
16040
;;
16041
16042
irix5* | irix6* | nonstopux*)
16043
lt_prog_compiler_wl_F77='-Wl,'
16044
# PIC (with -KPIC) is the default.
16045
lt_prog_compiler_static_F77='-non_shared'
16046
;;
16047
16048
newsos6)
16049
lt_prog_compiler_pic_F77='-KPIC'
16050
lt_prog_compiler_static_F77='-Bstatic'
16051
;;
16052
16053
linux*)
16054
case $CC in
16055
icc* | ecc*)
16056
lt_prog_compiler_wl_F77='-Wl,'
16057
lt_prog_compiler_pic_F77='-KPIC'
16058
lt_prog_compiler_static_F77='-static'
16059
;;
16060
ccc*)
16061
lt_prog_compiler_wl_F77='-Wl,'
16062
# All Alpha code is PIC.
16063
lt_prog_compiler_static_F77='-non_shared'
16064
;;
16065
esac
16066
;;
16067
16068
osf3* | osf4* | osf5*)
16069
lt_prog_compiler_wl_F77='-Wl,'
16070
# All OSF/1 code is PIC.
16071
lt_prog_compiler_static_F77='-non_shared'
16072
;;
16073
16074
sco3.2v5*)
16075
lt_prog_compiler_pic_F77='-Kpic'
16076
lt_prog_compiler_static_F77='-dn'
16077
;;
16078
16079
solaris*)
16080
lt_prog_compiler_wl_F77='-Wl,'
16081
lt_prog_compiler_pic_F77='-KPIC'
16082
lt_prog_compiler_static_F77='-Bstatic'
16083
;;
16084
16085
sunos4*)
16086
lt_prog_compiler_wl_F77='-Qoption ld '
16087
lt_prog_compiler_pic_F77='-PIC'
16088
lt_prog_compiler_static_F77='-Bstatic'
16089
;;
16090
16091
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
16092
lt_prog_compiler_wl_F77='-Wl,'
16093
lt_prog_compiler_pic_F77='-KPIC'
16094
lt_prog_compiler_static_F77='-Bstatic'
16095
;;
16096
16097
sysv4*MP*)
16098
if test -d /usr/nec ;then
16099
lt_prog_compiler_pic_F77='-Kconform_pic'
16100
lt_prog_compiler_static_F77='-Bstatic'
16101
fi
16102
;;
16103
16104
uts4*)
16105
lt_prog_compiler_pic_F77='-pic'
16106
lt_prog_compiler_static_F77='-Bstatic'
16107
;;
16108
16109
*)
16110
lt_prog_compiler_can_build_shared_F77=no
16111
;;
16112
esac
16113
fi
16114
16115
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
16116
echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
16117
16118
#
16119
# Check to make sure the PIC flag actually works.
16120
#
16121
if test -n "$lt_prog_compiler_pic_F77"; then
16122
16123
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
16124
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
16125
if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
16126
echo $ECHO_N "(cached) $ECHO_C" >&6
16127
else
16128
lt_prog_compiler_pic_works_F77=no
16129
ac_outfile=conftest.$ac_objext
16130
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16131
lt_compiler_flag="$lt_prog_compiler_pic_F77"
16132
# Insert the option either (1) after the last *FLAGS variable, or
16133
# (2) before a word containing "conftest.", or (3) at the end.
16134
# Note that $ac_compile itself does not contain backslashes and begins
16135
# with a dollar sign (not a hyphen), so the echo should work correctly.
16136
# The option is referenced via a variable to avoid confusing sed.
16137
lt_compile=`echo "$ac_compile" | $SED \
16138
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
16139
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16140
-e 's:$: $lt_compiler_flag:'`
16141
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
16142
(eval "$lt_compile" 2>conftest.err)
16143
ac_status=$?
16144
cat conftest.err >&5
16145
echo "$as_me:__oline__: \$? = $ac_status" >&5
16146
if (exit $ac_status) && test -s "$ac_outfile"; then
16147
# The compiler can only warn and ignore the option if not recognized
16148
# So say no if there are warnings
16149
if test ! -s conftest.err; then
16150
lt_prog_compiler_pic_works_F77=yes
16151
fi
16152
fi
16153
$rm conftest*
16154
16155
fi
16156
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
16157
echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
16158
16159
if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
16160
case $lt_prog_compiler_pic_F77 in
16161
"" | " "*) ;;
16162
*) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
16163
esac
16164
else
16165
lt_prog_compiler_pic_F77=
16166
lt_prog_compiler_can_build_shared_F77=no
16167
fi
16168
16169
fi
16170
case "$host_os" in
16171
# For platforms which do not support PIC, -DPIC is meaningless:
16172
*djgpp*)
16173
lt_prog_compiler_pic_F77=
16174
;;
16175
*)
16176
lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
16177
;;
16178
esac
16179
16180
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
16181
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
16182
if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
16183
echo $ECHO_N "(cached) $ECHO_C" >&6
16184
else
16185
lt_cv_prog_compiler_c_o_F77=no
16186
$rm -r conftest 2>/dev/null
16187
mkdir conftest
16188
cd conftest
16189
mkdir out
16190
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16191
16192
lt_compiler_flag="-o out/conftest2.$ac_objext"
16193
# Insert the option either (1) after the last *FLAGS variable, or
16194
# (2) before a word containing "conftest.", or (3) at the end.
16195
# Note that $ac_compile itself does not contain backslashes and begins
16196
# with a dollar sign (not a hyphen), so the echo should work correctly.
16197
lt_compile=`echo "$ac_compile" | $SED \
16198
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
16199
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16200
-e 's:$: $lt_compiler_flag:'`
16201
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
16202
(eval "$lt_compile" 2>out/conftest.err)
16203
ac_status=$?
16204
cat out/conftest.err >&5
16205
echo "$as_me:__oline__: \$? = $ac_status" >&5
16206
if (exit $ac_status) && test -s out/conftest2.$ac_objext
16207
then
16208
# The compiler can only warn and ignore the option if not recognized
16209
# So say no if there are warnings
16210
if test ! -s out/conftest.err; then
16211
lt_cv_prog_compiler_c_o_F77=yes
16212
fi
16213
fi
16214
chmod u+w .
16215
$rm conftest*
16216
# SGI C++ compiler will create directory out/ii_files/ for
16217
# template instantiation
16218
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
16219
$rm out/* && rmdir out
16220
cd ..
16221
rmdir conftest
16222
$rm conftest*
16223
16224
fi
16225
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
16226
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
16227
16228
16229
hard_links="nottested"
16230
if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
16231
# do not overwrite the value of need_locks provided by the user
16232
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
16233
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
16234
hard_links=yes
16235
$rm conftest*
16236
ln conftest.a conftest.b 2>/dev/null && hard_links=no
16237
touch conftest.a
16238
ln conftest.a conftest.b 2>&5 || hard_links=no
16239
ln conftest.a conftest.b 2>/dev/null && hard_links=no
16240
echo "$as_me:$LINENO: result: $hard_links" >&5
16241
echo "${ECHO_T}$hard_links" >&6
16242
if test "$hard_links" = no; then
16243
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
16244
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
16245
need_locks=warn
16246
fi
16247
else
16248
need_locks=no
16249
fi
16250
16251
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
16252
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
16253
16254
runpath_var=
16255
allow_undefined_flag_F77=
16256
enable_shared_with_static_runtimes_F77=no
16257
archive_cmds_F77=
16258
archive_expsym_cmds_F77=
16259
old_archive_From_new_cmds_F77=
16260
old_archive_from_expsyms_cmds_F77=
16261
export_dynamic_flag_spec_F77=
16262
whole_archive_flag_spec_F77=
16263
thread_safe_flag_spec_F77=
16264
hardcode_libdir_flag_spec_F77=
16265
hardcode_libdir_flag_spec_ld_F77=
16266
hardcode_libdir_separator_F77=
16267
hardcode_direct_F77=no
16268
hardcode_minus_L_F77=no
16269
hardcode_shlibpath_var_F77=unsupported
16270
link_all_deplibs_F77=unknown
16271
hardcode_automatic_F77=no
16272
module_cmds_F77=
16273
module_expsym_cmds_F77=
16274
always_export_symbols_F77=no
16275
export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
16276
# include_expsyms should be a list of space-separated symbols to be *always*
16277
# included in the symbol list
16278
include_expsyms_F77=
16279
# exclude_expsyms can be an extended regexp of symbols to exclude
16280
# it will be wrapped by ` (' and `)$', so one must not match beginning or
16281
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
16282
# as well as any symbol that contains `d'.
16283
exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
16284
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
16285
# platforms (ab)use it in PIC code, but their linkers get confused if
16286
# the symbol is explicitly referenced. Since portable code cannot
16287
# rely on this symbol name, it's probably fine to never include it in
16288
# preloaded symbol tables.
16289
extract_expsyms_cmds=
16290
16291
case $host_os in
16292
cygwin* | mingw* | pw32*)
16293
# FIXME: the MSVC++ port hasn't been tested in a loooong time
16294
# When not using gcc, we currently assume that we are using
16295
# Microsoft Visual C++.
16296
if test "$GCC" != yes; then
16297
with_gnu_ld=no
16298
fi
16299
;;
16300
openbsd*)
16301
with_gnu_ld=no
16302
;;
16303
esac
16304
16305
ld_shlibs_F77=yes
16306
if test "$with_gnu_ld" = yes; then
16307
# If archive_cmds runs LD, not CC, wlarc should be empty
16308
wlarc='${wl}'
16309
16310
# See if GNU ld supports shared libraries.
16311
case $host_os in
16312
aix3* | aix4* | aix5*)
16313
# On AIX/PPC, the GNU linker is very broken
16314
if test "$host_cpu" != ia64; then
16315
ld_shlibs_F77=no
16316
cat <<EOF 1>&2
16317
16318
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
16319
*** to be unable to reliably create shared libraries on AIX.
16320
*** Therefore, libtool is disabling shared libraries support. If you
16321
*** really care for shared libraries, you may want to modify your PATH
16322
*** so that a non-GNU linker is found, and then restart.
16323
16324
EOF
16325
fi
16326
;;
16327
16328
amigaos*)
16329
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 $output_objdir && a2ixlibrary -32)'
16330
hardcode_libdir_flag_spec_F77='-L$libdir'
16331
hardcode_minus_L_F77=yes
16332
16333
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
16334
# that the semantics of dynamic libraries on AmigaOS, at least up
16335
# to version 4, is to share data among multiple programs linked
16336
# with the same dynamic library. Since this doesn't match the
16337
# behavior of shared libraries on other platforms, we can't use
16338
# them.
16339
ld_shlibs_F77=no
16340
;;
16341
16342
beos*)
16343
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16344
allow_undefined_flag_F77=unsupported
16345
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
16346
# support --undefined. This deserves some investigation. FIXME
16347
archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16348
else
16349
ld_shlibs_F77=no
16350
fi
16351
;;
16352
16353
cygwin* | mingw* | pw32*)
16354
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
16355
# as there is no search path for DLLs.
16356
hardcode_libdir_flag_spec_F77='-L$libdir'
16357
allow_undefined_flag_F77=unsupported
16358
always_export_symbols_F77=no
16359
enable_shared_with_static_runtimes_F77=yes
16360
export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
16361
16362
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
16363
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
16364
# If the export-symbols file already is a .def file (1st line
16365
# is EXPORTS), use it as is; otherwise, prepend...
16366
archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
16367
cp $export_symbols $output_objdir/$soname.def;
16368
else
16369
echo EXPORTS > $output_objdir/$soname.def;
16370
cat $export_symbols >> $output_objdir/$soname.def;
16371
fi~
16372
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
16373
else
16374
ld_shlibs=no
16375
fi
16376
;;
16377
16378
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
16379
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16380
archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
16381
wlarc=
16382
else
16383
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16384
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16385
fi
16386
;;
16387
16388
solaris* | sysv5*)
16389
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
16390
ld_shlibs_F77=no
16391
cat <<EOF 1>&2
16392
16393
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
16394
*** create shared libraries on Solaris systems. Therefore, libtool
16395
*** is disabling shared libraries support. We urge you to upgrade GNU
16396
*** binutils to release 2.9.1 or newer. Another option is to modify
16397
*** your PATH or compiler configuration so that the native linker is
16398
*** used, and then restart.
16399
16400
EOF
16401
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16402
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16403
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16404
else
16405
ld_shlibs_F77=no
16406
fi
16407
;;
16408
16409
sunos4*)
16410
archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16411
wlarc=
16412
hardcode_direct_F77=yes
16413
hardcode_shlibpath_var_F77=no
16414
;;
16415
16416
linux*)
16417
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16418
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16419
archive_cmds_F77="$tmp_archive_cmds"
16420
supports_anon_versioning=no
16421
case `$LD -v 2>/dev/null` in
16422
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
16423
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
16424
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
16425
*\ 2.11.*) ;; # other 2.11 versions
16426
*) supports_anon_versioning=yes ;;
16427
esac
16428
if test $supports_anon_versioning = yes; then
16429
archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
16430
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
16431
$echo "local: *; };" >> $output_objdir/$libname.ver~
16432
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
16433
else
16434
archive_expsym_cmds_F77="$tmp_archive_cmds"
16435
fi
16436
link_all_deplibs_F77=no
16437
else
16438
ld_shlibs_F77=no
16439
fi
16440
;;
16441
16442
*)
16443
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16444
archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16445
archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16446
else
16447
ld_shlibs_F77=no
16448
fi
16449
;;
16450
esac
16451
16452
if test "$ld_shlibs_F77" = yes; then
16453
runpath_var=LD_RUN_PATH
16454
hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
16455
export_dynamic_flag_spec_F77='${wl}--export-dynamic'
16456
# ancient GNU ld didn't support --whole-archive et. al.
16457
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
16458
whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
16459
else
16460
whole_archive_flag_spec_F77=
16461
fi
16462
fi
16463
else
16464
# PORTME fill in a description of your system's linker (not GNU ld)
16465
case $host_os in
16466
aix3*)
16467
allow_undefined_flag_F77=unsupported
16468
always_export_symbols_F77=yes
16469
archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
16470
# Note: this linker hardcodes the directories in LIBPATH if there
16471
# are no directories specified by -L.
16472
hardcode_minus_L_F77=yes
16473
if test "$GCC" = yes && test -z "$link_static_flag"; then
16474
# Neither direct hardcoding nor static linking is supported with a
16475
# broken collect2.
16476
hardcode_direct_F77=unsupported
16477
fi
16478
;;
16479
16480
aix4* | aix5*)
16481
if test "$host_cpu" = ia64; then
16482
# On IA64, the linker does run time linking by default, so we don't
16483
# have to do anything special.
16484
aix_use_runtimelinking=no
16485
exp_sym_flag='-Bexport'
16486
no_entry_flag=""
16487
else
16488
# If we're using GNU nm, then we don't want the "-C" option.
16489
# -C means demangle to AIX nm, but means don't demangle with GNU nm
16490
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
16491
export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16492
else
16493
export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16494
fi
16495
aix_use_runtimelinking=no
16496
16497
# Test if we are trying to use run time linking or normal
16498
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
16499
# need to do runtime linking.
16500
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
16501
for ld_flag in $LDFLAGS; do
16502
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
16503
aix_use_runtimelinking=yes
16504
break
16505
fi
16506
done
16507
esac
16508
16509
exp_sym_flag='-bexport'
16510
no_entry_flag='-bnoentry'
16511
fi
16512
16513
# When large executables or shared objects are built, AIX ld can
16514
# have problems creating the table of contents. If linking a library
16515
# or program results in "error TOC overflow" add -mminimal-toc to
16516
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
16517
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16518
16519
archive_cmds_F77=''
16520
hardcode_direct_F77=yes
16521
hardcode_libdir_separator_F77=':'
16522
link_all_deplibs_F77=yes
16523
16524
if test "$GCC" = yes; then
16525
case $host_os in aix4.012|aix4.012.*)
16526
# We only want to do this on AIX 4.2 and lower, the check
16527
# below for broken collect2 doesn't work under 4.3+
16528
collect2name=`${CC} -print-prog-name=collect2`
16529
if test -f "$collect2name" && \
16530
strings "$collect2name" | grep resolve_lib_name >/dev/null
16531
then
16532
# We have reworked collect2
16533
hardcode_direct_F77=yes
16534
else
16535
# We have old collect2
16536
hardcode_direct_F77=unsupported
16537
# It fails to find uninstalled libraries when the uninstalled
16538
# path is not listed in the libpath. Setting hardcode_minus_L
16539
# to unsupported forces relinking
16540
hardcode_minus_L_F77=yes
16541
hardcode_libdir_flag_spec_F77='-L$libdir'
16542
hardcode_libdir_separator_F77=
16543
fi
16544
esac
16545
shared_flag='-shared'
16546
else
16547
# not using gcc
16548
if test "$host_cpu" = ia64; then
16549
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16550
# chokes on -Wl,-G. The following line is correct:
16551
shared_flag='-G'
16552
else
16553
if test "$aix_use_runtimelinking" = yes; then
16554
shared_flag='${wl}-G'
16555
else
16556
shared_flag='${wl}-bM:SRE'
16557
fi
16558
fi
16559
fi
16560
16561
# It seems that -bexpall does not export symbols beginning with
16562
# underscore (_), so it is better to generate a list of symbols to export.
16563
always_export_symbols_F77=yes
16564
if test "$aix_use_runtimelinking" = yes; then
16565
# Warning - without using the other runtime loading flags (-brtl),
16566
# -berok will link without error, but may produce a broken library.
16567
allow_undefined_flag_F77='-berok'
16568
# Determine the default libpath from the value encoded in an empty executable.
16569
cat >conftest.$ac_ext <<_ACEOF
16570
program main
16571
16572
end
16573
_ACEOF
16574
rm -f conftest.$ac_objext conftest$ac_exeext
16575
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16576
(eval $ac_link) 2>conftest.er1
16577
ac_status=$?
16578
grep -v '^ *+' conftest.er1 >conftest.err
16579
rm -f conftest.er1
16580
cat conftest.err >&5
16581
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16582
(exit $ac_status); } &&
16583
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
16584
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16585
(eval $ac_try) 2>&5
16586
ac_status=$?
16587
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16588
(exit $ac_status); }; } &&
16589
{ ac_try='test -s conftest$ac_exeext'
16590
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16591
(eval $ac_try) 2>&5
16592
ac_status=$?
16593
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16594
(exit $ac_status); }; }; then
16595
16596
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16597
}'`
16598
# Check for a 64-bit object if we didn't find anything.
16599
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16600
}'`; fi
16601
else
16602
echo "$as_me: failed program was:" >&5
16603
sed 's/^/| /' conftest.$ac_ext >&5
16604
16605
fi
16606
rm -f conftest.err conftest.$ac_objext \
16607
conftest$ac_exeext conftest.$ac_ext
16608
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16609
16610
hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
16611
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 $shared_flag"
16612
else
16613
if test "$host_cpu" = ia64; then
16614
hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
16615
allow_undefined_flag_F77="-z nodefs"
16616
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"
16617
else
16618
# Determine the default libpath from the value encoded in an empty executable.
16619
cat >conftest.$ac_ext <<_ACEOF
16620
program main
16621
16622
end
16623
_ACEOF
16624
rm -f conftest.$ac_objext conftest$ac_exeext
16625
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16626
(eval $ac_link) 2>conftest.er1
16627
ac_status=$?
16628
grep -v '^ *+' conftest.er1 >conftest.err
16629
rm -f conftest.er1
16630
cat conftest.err >&5
16631
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16632
(exit $ac_status); } &&
16633
{ ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err'
16634
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16635
(eval $ac_try) 2>&5
16636
ac_status=$?
16637
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16638
(exit $ac_status); }; } &&
16639
{ ac_try='test -s conftest$ac_exeext'
16640
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16641
(eval $ac_try) 2>&5
16642
ac_status=$?
16643
echo "$as_me:$LINENO: \$? = $ac_status" >&5
16644
(exit $ac_status); }; }; then
16645
16646
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16647
}'`
16648
# Check for a 64-bit object if we didn't find anything.
16649
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16650
}'`; fi
16651
else
16652
echo "$as_me: failed program was:" >&5
16653
sed 's/^/| /' conftest.$ac_ext >&5
16654
16655
fi
16656
rm -f conftest.err conftest.$ac_objext \
16657
conftest$ac_exeext conftest.$ac_ext
16658
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16659
16660
hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
16661
# Warning - without using the other run time loading flags,
16662
# -berok will link without error, but may produce a broken library.
16663
no_undefined_flag_F77=' ${wl}-bernotok'
16664
allow_undefined_flag_F77=' ${wl}-berok'
16665
# -bexpall does not export symbols beginning with underscore (_)
16666
always_export_symbols_F77=yes
16667
# Exported symbols can be pulled into shared objects from archives
16668
whole_archive_flag_spec_F77=' '
16669
archive_cmds_need_lc_F77=yes
16670
# This is similar to how AIX traditionally builds it's shared libraries.
16671
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'
16672
fi
16673
fi
16674
;;
16675
16676
amigaos*)
16677
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 $output_objdir && a2ixlibrary -32)'
16678
hardcode_libdir_flag_spec_F77='-L$libdir'
16679
hardcode_minus_L_F77=yes
16680
# see comment about different semantics on the GNU ld section
16681
ld_shlibs_F77=no
16682
;;
16683
16684
bsdi4*)
16685
export_dynamic_flag_spec_F77=-rdynamic
16686
;;
16687
16688
cygwin* | mingw* | pw32*)
16689
# When not using gcc, we currently assume that we are using
16690
# Microsoft Visual C++.
16691
# hardcode_libdir_flag_spec is actually meaningless, as there is
16692
# no search path for DLLs.
16693
hardcode_libdir_flag_spec_F77=' '
16694
allow_undefined_flag_F77=unsupported
16695
# Tell ltmain to make .lib files, not .a files.
16696
libext=lib
16697
# Tell ltmain to make .dll files, not .so files.
16698
shrext_cmds=".dll"
16699
# FIXME: Setting linknames here is a bad hack.
16700
archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
16701
# The linker will automatically build a .lib file if we build a DLL.
16702
old_archive_From_new_cmds_F77='true'
16703
# FIXME: Should let the user specify the lib program.
16704
old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
16705
fix_srcfile_path='`cygpath -w "$srcfile"`'
16706
enable_shared_with_static_runtimes_F77=yes
16707
;;
16708
16709
darwin* | rhapsody*)
16710
if test "$GXX" = yes ; then
16711
archive_cmds_need_lc_F77=no
16712
case "$host_os" in
16713
rhapsody* | darwin1.[012])
16714
allow_undefined_flag_F77='-undefined suppress'
16715
;;
16716
*) # Darwin 1.3 on
16717
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
16718
allow_undefined_flag_F77='-flat_namespace -undefined suppress'
16719
else
16720
case ${MACOSX_DEPLOYMENT_TARGET} in
16721
10.[012])
16722
allow_undefined_flag_F77='-flat_namespace -undefined suppress'
16723
;;
16724
10.*)
16725
allow_undefined_flag_F77='-undefined dynamic_lookup'
16726
;;
16727
esac
16728
fi
16729
;;
16730
esac
16731
lt_int_apple_cc_single_mod=no
16732
output_verbose_link_cmd='echo'
16733
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
16734
lt_int_apple_cc_single_mod=yes
16735
fi
16736
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16737
archive_cmds_F77='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16738
else
16739
archive_cmds_F77='$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 $verstring'
16740
fi
16741
module_cmds_F77='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16742
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
16743
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16744
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}'
16745
else
16746
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}'
16747
fi
16748
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}'
16749
hardcode_direct_F77=no
16750
hardcode_automatic_F77=yes
16751
hardcode_shlibpath_var_F77=unsupported
16752
whole_archive_flag_spec_F77='-all_load $convenience'
16753
link_all_deplibs_F77=yes
16754
else
16755
ld_shlibs_F77=no
16756
fi
16757
;;
16758
16759
dgux*)
16760
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16761
hardcode_libdir_flag_spec_F77='-L$libdir'
16762
hardcode_shlibpath_var_F77=no
16763
;;
16764
16765
freebsd1*)
16766
ld_shlibs_F77=no
16767
;;
16768
16769
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
16770
# support. Future versions do this automatically, but an explicit c++rt0.o
16771
# does not break anything, and helps significantly (at the cost of a little
16772
# extra space).
16773
freebsd2.2*)
16774
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
16775
hardcode_libdir_flag_spec_F77='-R$libdir'
16776
hardcode_direct_F77=yes
16777
hardcode_shlibpath_var_F77=no
16778
;;
16779
16780
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
16781
freebsd2*)
16782
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16783
hardcode_direct_F77=yes
16784
hardcode_minus_L_F77=yes
16785
hardcode_shlibpath_var_F77=no
16786
;;
16787
16788
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
16789
freebsd* | kfreebsd*-gnu)
16790
archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
16791
hardcode_libdir_flag_spec_F77='-R$libdir'
16792
hardcode_direct_F77=yes
16793
hardcode_shlibpath_var_F77=no
16794
;;
16795
16796
hpux9*)
16797
if test "$GCC" = yes; then
16798
archive_cmds_F77='$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 $lib'
16799
else
16800
archive_cmds_F77='$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 $lib'
16801
fi
16802
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
16803
hardcode_libdir_separator_F77=:
16804
hardcode_direct_F77=yes
16805
16806
# hardcode_minus_L: Not really in the search PATH,
16807
# but as the default location of the library.
16808
hardcode_minus_L_F77=yes
16809
export_dynamic_flag_spec_F77='${wl}-E'
16810
;;
16811
16812
hpux10* | hpux11*)
16813
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16814
case "$host_cpu" in
16815
hppa*64*|ia64*)
16816
archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16817
;;
16818
*)
16819
archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16820
;;
16821
esac
16822
else
16823
case "$host_cpu" in
16824
hppa*64*|ia64*)
16825
archive_cmds_F77='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
16826
;;
16827
*)
16828
archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
16829
;;
16830
esac
16831
fi
16832
if test "$with_gnu_ld" = no; then
16833
case "$host_cpu" in
16834
hppa*64*)
16835
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
16836
hardcode_libdir_flag_spec_ld_F77='+b $libdir'
16837
hardcode_libdir_separator_F77=:
16838
hardcode_direct_F77=no
16839
hardcode_shlibpath_var_F77=no
16840
;;
16841
ia64*)
16842
hardcode_libdir_flag_spec_F77='-L$libdir'
16843
hardcode_direct_F77=no
16844
hardcode_shlibpath_var_F77=no
16845
16846
# hardcode_minus_L: Not really in the search PATH,
16847
# but as the default location of the library.
16848
hardcode_minus_L_F77=yes
16849
;;
16850
*)
16851
hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
16852
hardcode_libdir_separator_F77=:
16853
hardcode_direct_F77=yes
16854
export_dynamic_flag_spec_F77='${wl}-E'
16855
16856
# hardcode_minus_L: Not really in the search PATH,
16857
# but as the default location of the library.
16858
hardcode_minus_L_F77=yes
16859
;;
16860
esac
16861
fi
16862
;;
16863
16864
irix5* | irix6* | nonstopux*)
16865
if test "$GCC" = yes; then
16866
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 $lib'
16867
else
16868
archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16869
hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
16870
fi
16871
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
16872
hardcode_libdir_separator_F77=:
16873
link_all_deplibs_F77=yes
16874
;;
16875
16876
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
16877
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16878
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
16879
else
16880
archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
16881
fi
16882
hardcode_libdir_flag_spec_F77='-R$libdir'
16883
hardcode_direct_F77=yes
16884
hardcode_shlibpath_var_F77=no
16885
;;
16886
16887
newsos6)
16888
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16889
hardcode_direct_F77=yes
16890
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
16891
hardcode_libdir_separator_F77=:
16892
hardcode_shlibpath_var_F77=no
16893
;;
16894
16895
openbsd*)
16896
hardcode_direct_F77=yes
16897
hardcode_shlibpath_var_F77=no
16898
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
16899
archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16900
hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
16901
export_dynamic_flag_spec_F77='${wl}-E'
16902
else
16903
case $host_os in
16904
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
16905
archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16906
hardcode_libdir_flag_spec_F77='-R$libdir'
16907
;;
16908
*)
16909
archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16910
hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
16911
;;
16912
esac
16913
fi
16914
;;
16915
16916
os2*)
16917
hardcode_libdir_flag_spec_F77='-L$libdir'
16918
hardcode_minus_L_F77=yes
16919
allow_undefined_flag_F77=unsupported
16920
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'
16921
old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
16922
;;
16923
16924
osf3*)
16925
if test "$GCC" = yes; then
16926
allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
16927
archive_cmds_F77='$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 $lib'
16928
else
16929
allow_undefined_flag_F77=' -expect_unresolved \*'
16930
archive_cmds_F77='$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 $lib'
16931
fi
16932
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
16933
hardcode_libdir_separator_F77=:
16934
;;
16935
16936
osf4* | osf5*) # as osf3* with the addition of -msym flag
16937
if test "$GCC" = yes; then
16938
allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
16939
archive_cmds_F77='$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 $lib'
16940
hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
16941
else
16942
allow_undefined_flag_F77=' -expect_unresolved \*'
16943
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'
16944
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~
16945
$LD -shared${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'
16946
16947
# Both c and cxx compiler support -rpath directly
16948
hardcode_libdir_flag_spec_F77='-rpath $libdir'
16949
fi
16950
hardcode_libdir_separator_F77=:
16951
;;
16952
16953
sco3.2v5*)
16954
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16955
hardcode_shlibpath_var_F77=no
16956
export_dynamic_flag_spec_F77='${wl}-Bexport'
16957
runpath_var=LD_RUN_PATH
16958
hardcode_runpath_var=yes
16959
;;
16960
16961
solaris*)
16962
no_undefined_flag_F77=' -z text'
16963
if test "$GCC" = yes; then
16964
archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16965
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16966
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
16967
else
16968
archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
16969
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16970
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
16971
fi
16972
hardcode_libdir_flag_spec_F77='-R$libdir'
16973
hardcode_shlibpath_var_F77=no
16974
case $host_os in
16975
solaris2.[0-5] | solaris2.[0-5].*) ;;
16976
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
16977
whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
16978
esac
16979
link_all_deplibs_F77=yes
16980
;;
16981
16982
sunos4*)
16983
if test "x$host_vendor" = xsequent; then
16984
# Use $CC to link under sequent, because it throws in some extra .o
16985
# files that make .init and .fini sections work.
16986
archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
16987
else
16988
archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
16989
fi
16990
hardcode_libdir_flag_spec_F77='-L$libdir'
16991
hardcode_direct_F77=yes
16992
hardcode_minus_L_F77=yes
16993
hardcode_shlibpath_var_F77=no
16994
;;
16995
16996
sysv4)
16997
case $host_vendor in
16998
sni)
16999
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17000
hardcode_direct_F77=yes # is this really true???
17001
;;
17002
siemens)
17003
## LD is ld it makes a PLAMLIB
17004
## CC just makes a GrossModule.
17005
archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
17006
reload_cmds_F77='$CC -r -o $output$reload_objs'
17007
hardcode_direct_F77=no
17008
;;
17009
motorola)
17010
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17011
hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
17012
;;
17013
esac
17014
runpath_var='LD_RUN_PATH'
17015
hardcode_shlibpath_var_F77=no
17016
;;
17017
17018
sysv4.3*)
17019
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17020
hardcode_shlibpath_var_F77=no
17021
export_dynamic_flag_spec_F77='-Bexport'
17022
;;
17023
17024
sysv4*MP*)
17025
if test -d /usr/nec; then
17026
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17027
hardcode_shlibpath_var_F77=no
17028
runpath_var=LD_RUN_PATH
17029
hardcode_runpath_var=yes
17030
ld_shlibs_F77=yes
17031
fi
17032
;;
17033
17034
sysv4.2uw2*)
17035
archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
17036
hardcode_direct_F77=yes
17037
hardcode_minus_L_F77=no
17038
hardcode_shlibpath_var_F77=no
17039
hardcode_runpath_var=yes
17040
runpath_var=LD_RUN_PATH
17041
;;
17042
17043
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
17044
no_undefined_flag_F77='${wl}-z ${wl}text'
17045
if test "$GCC" = yes; then
17046
archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17047
else
17048
archive_cmds_F77='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17049
fi
17050
runpath_var='LD_RUN_PATH'
17051
hardcode_shlibpath_var_F77=no
17052
;;
17053
17054
sysv5*)
17055
no_undefined_flag_F77=' -z text'
17056
# $CC -shared without GNU ld will not create a library from C++
17057
# object files and a static libstdc++, better avoid it by now
17058
archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
17059
archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17060
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
17061
hardcode_libdir_flag_spec_F77=
17062
hardcode_shlibpath_var_F77=no
17063
runpath_var='LD_RUN_PATH'
17064
;;
17065
17066
uts4*)
17067
archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17068
hardcode_libdir_flag_spec_F77='-L$libdir'
17069
hardcode_shlibpath_var_F77=no
17070
;;
17071
17072
*)
17073
ld_shlibs_F77=no
17074
;;
17075
esac
17076
fi
17077
17078
echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
17079
echo "${ECHO_T}$ld_shlibs_F77" >&6
17080
test "$ld_shlibs_F77" = no && can_build_shared=no
17081
17082
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
17083
if test "$GCC" = yes; then
17084
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
17085
fi
17086
17087
#
17088
# Do we need to explicitly link libc?
17089
#
17090
case "x$archive_cmds_need_lc_F77" in
17091
x|xyes)
17092
# Assume -lc should be added
17093
archive_cmds_need_lc_F77=yes
17094
17095
if test "$enable_shared" = yes && test "$GCC" = yes; then
17096
case $archive_cmds_F77 in
17097
*'~'*)
17098
# FIXME: we may have to deal with multi-command sequences.
17099
;;
17100
'$CC '*)
17101
# Test whether the compiler implicitly links with -lc since on some
17102
# systems, -lgcc has to come before -lc. If gcc already passes -lc
17103
# to ld, don't add -lc before -lgcc.
17104
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
17105
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
17106
$rm conftest*
17107
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
17108
17109
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17110
(eval $ac_compile) 2>&5
17111
ac_status=$?
17112
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17113
(exit $ac_status); } 2>conftest.err; then
17114
soname=conftest
17115
lib=conftest
17116
libobjs=conftest.$ac_objext
17117
deplibs=
17118
wl=$lt_prog_compiler_wl_F77
17119
compiler_flags=-v
17120
linker_flags=-v
17121
verstring=
17122
output_objdir=.
17123
libname=conftest
17124
lt_save_allow_undefined_flag=$allow_undefined_flag_F77
17125
allow_undefined_flag_F77=
17126
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
17127
(eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
17128
ac_status=$?
17129
echo "$as_me:$LINENO: \$? = $ac_status" >&5
17130
(exit $ac_status); }
17131
then
17132
archive_cmds_need_lc_F77=no
17133
else
17134
archive_cmds_need_lc_F77=yes
17135
fi
17136
allow_undefined_flag_F77=$lt_save_allow_undefined_flag
17137
else
17138
cat conftest.err 1>&5
17139
fi
17140
$rm conftest*
17141
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
17142
echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
17143
;;
17144
esac
17145
fi
17146
;;
17147
esac
17148
17149
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
17150
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
17151
library_names_spec=
17152
libname_spec='lib$name'
17153
soname_spec=
17154
shrext_cmds=".so"
17155
postinstall_cmds=
17156
postuninstall_cmds=
17157
finish_cmds=
17158
finish_eval=
17159
shlibpath_var=
17160
shlibpath_overrides_runpath=unknown
17161
version_type=none
17162
dynamic_linker="$host_os ld.so"
17163
sys_lib_dlsearch_path_spec="/lib /usr/lib"
17164
if test "$GCC" = yes; then
17165
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17166
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
17167
# if the path contains ";" then we assume it to be the separator
17168
# otherwise default to the standard path separator (i.e. ":") - it is
17169
# assumed that no part of a normal pathname contains ";" but that should
17170
# okay in the real world where ";" in dirpaths is itself problematic.
17171
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17172
else
17173
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17174
fi
17175
else
17176
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
17177
fi
17178
need_lib_prefix=unknown
17179
hardcode_into_libs=no
17180
17181
# when you set need_version to no, make sure it does not cause -set_version
17182
# flags to be left without arguments
17183
need_version=unknown
17184
17185
case $host_os in
17186
aix3*)
17187
version_type=linux
17188
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
17189
shlibpath_var=LIBPATH
17190
17191
# AIX 3 has no versioning support, so we append a major version to the name.
17192
soname_spec='${libname}${release}${shared_ext}$major'
17193
;;
17194
17195
aix4* | aix5*)
17196
version_type=linux
17197
need_lib_prefix=no
17198
need_version=no
17199
hardcode_into_libs=yes
17200
if test "$host_cpu" = ia64; then
17201
# AIX 5 supports IA64
17202
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
17203
shlibpath_var=LD_LIBRARY_PATH
17204
else
17205
# With GCC up to 2.95.x, collect2 would create an import file
17206
# for dependence libraries. The import file would start with
17207
# the line `#! .'. This would cause the generated library to
17208
# depend on `.', always an invalid library. This was fixed in
17209
# development snapshots of GCC prior to 3.0.
17210
case $host_os in
17211
aix4 | aix4.[01] | aix4.[01].*)
17212
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
17213
echo ' yes '
17214
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
17215
:
17216
else
17217
can_build_shared=no
17218
fi
17219
;;
17220
esac
17221
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
17222
# soname into executable. Probably we can add versioning support to
17223
# collect2, so additional links can be useful in future.
17224
if test "$aix_use_runtimelinking" = yes; then
17225
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
17226
# instead of lib<name>.a to let people know that these are not
17227
# typical AIX shared libraries.
17228
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17229
else
17230
# We preserve .a as extension for shared libraries through AIX4.2
17231
# and later when we are not doing run time linking.
17232
library_names_spec='${libname}${release}.a $libname.a'
17233
soname_spec='${libname}${release}${shared_ext}$major'
17234
fi
17235
shlibpath_var=LIBPATH
17236
fi
17237
;;
17238
17239
amigaos*)
17240
library_names_spec='$libname.ixlibrary $libname.a'
17241
# Create ${libname}_ixlibrary.a entries in /sys/libs.
17242
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 ${libname}_ixlibrary.a || exit 1; done'
17243
;;
17244
17245
beos*)
17246
library_names_spec='${libname}${shared_ext}'
17247
dynamic_linker="$host_os ld.so"
17248
shlibpath_var=LIBRARY_PATH
17249
;;
17250
17251
bsdi4*)
17252
version_type=linux
17253
need_version=no
17254
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17255
soname_spec='${libname}${release}${shared_ext}$major'
17256
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
17257
shlibpath_var=LD_LIBRARY_PATH
17258
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
17259
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
17260
# the default ld.so.conf also contains /usr/contrib/lib and
17261
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
17262
# libtool to hard-code these into programs
17263
;;
17264
17265
cygwin* | mingw* | pw32*)
17266
version_type=windows
17267
shrext_cmds=".dll"
17268
need_version=no
17269
need_lib_prefix=no
17270
17271
case $GCC,$host_os in
17272
yes,cygwin* | yes,mingw* | yes,pw32*)
17273
library_names_spec='$libname.dll.a'
17274
# DLL is installed to $(libdir)/../bin by postinstall_cmds
17275
postinstall_cmds='base_file=`basename \${file}`~
17276
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
17277
dldir=$destdir/`dirname \$dlpath`~
17278
test -d \$dldir || mkdir -p \$dldir~
17279
$install_prog $dir/$dlname \$dldir/$dlname'
17280
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17281
dlpath=$dir/\$dldll~
17282
$rm \$dlpath'
17283
shlibpath_overrides_runpath=yes
17284
17285
case $host_os in
17286
cygwin*)
17287
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
17288
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17289
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
17290
;;
17291
mingw*)
17292
# MinGW DLLs use traditional 'lib' prefix
17293
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17294
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17295
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
17296
# It is most probably a Windows format PATH printed by
17297
# mingw gcc, but we are running on Cygwin. Gcc prints its search
17298
# path with ; separators, and with drive letters. We can handle the
17299
# drive letters (cygwin fileutils understands them), so leave them,
17300
# especially as we might pass files found there to a mingw objdump,
17301
# which wouldn't understand a cygwinified path. Ahh.
17302
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17303
else
17304
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17305
fi
17306
;;
17307
pw32*)
17308
# pw32 DLLs use 'pw' prefix rather than 'lib'
17309
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
17310
;;
17311
esac
17312
;;
17313
17314
*)
17315
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
17316
;;
17317
esac
17318
dynamic_linker='Win32 ld.exe'
17319
# FIXME: first we should search . and the directory the executable is in
17320
shlibpath_var=PATH
17321
;;
17322
17323
darwin* | rhapsody*)
17324
dynamic_linker="$host_os dyld"
17325
version_type=darwin
17326
need_lib_prefix=no
17327
need_version=no
17328
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
17329
soname_spec='${libname}${release}${major}$shared_ext'
17330
shlibpath_overrides_runpath=yes
17331
shlibpath_var=DYLD_LIBRARY_PATH
17332
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
17333
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
17334
if test "$GCC" = yes; then
17335
sys_lib_search_path_spec=`$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"`
17336
else
17337
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
17338
fi
17339
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
17340
;;
17341
17342
dgux*)
17343
version_type=linux
17344
need_lib_prefix=no
17345
need_version=no
17346
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
17347
soname_spec='${libname}${release}${shared_ext}$major'
17348
shlibpath_var=LD_LIBRARY_PATH
17349
;;
17350
17351
freebsd1*)
17352
dynamic_linker=no
17353
;;
17354
17355
kfreebsd*-gnu)
17356
version_type=linux
17357
need_lib_prefix=no
17358
need_version=no
17359
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17360
soname_spec='${libname}${release}${shared_ext}$major'
17361
shlibpath_var=LD_LIBRARY_PATH
17362
shlibpath_overrides_runpath=no
17363
hardcode_into_libs=yes
17364
dynamic_linker='GNU ld.so'
17365
;;
17366
17367
freebsd*)
17368
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
17369
version_type=freebsd-$objformat
17370
case $version_type in
17371
freebsd-elf*)
17372
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17373
need_version=no
17374
need_lib_prefix=no
17375
;;
17376
freebsd-*)
17377
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
17378
need_version=yes
17379
;;
17380
esac
17381
shlibpath_var=LD_LIBRARY_PATH
17382
case $host_os in
17383
freebsd2*)
17384
shlibpath_overrides_runpath=yes
17385
;;
17386
freebsd3.01* | freebsdelf3.01*)
17387
shlibpath_overrides_runpath=yes
17388
hardcode_into_libs=yes
17389
;;
17390
*) # from 3.2 on
17391
shlibpath_overrides_runpath=no
17392
hardcode_into_libs=yes
17393
;;
17394
esac
17395
;;
17396
17397
gnu*)
17398
version_type=linux
17399
need_lib_prefix=no
17400
need_version=no
17401
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
17402
soname_spec='${libname}${release}${shared_ext}$major'
17403
shlibpath_var=LD_LIBRARY_PATH
17404
hardcode_into_libs=yes
17405
;;
17406
17407
hpux9* | hpux10* | hpux11*)
17408
# Give a soname corresponding to the major version so that dld.sl refuses to
17409
# link against other versions.
17410
version_type=sunos
17411
need_lib_prefix=no
17412
need_version=no
17413
case "$host_cpu" in
17414
ia64*)
17415
shrext_cmds='.so'
17416
hardcode_into_libs=yes
17417
dynamic_linker="$host_os dld.so"
17418
shlibpath_var=LD_LIBRARY_PATH
17419
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17420
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17421
soname_spec='${libname}${release}${shared_ext}$major'
17422
if test "X$HPUX_IA64_MODE" = X32; then
17423
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17424
else
17425
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17426
fi
17427
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17428
;;
17429
hppa*64*)
17430
shrext_cmds='.sl'
17431
hardcode_into_libs=yes
17432
dynamic_linker="$host_os dld.sl"
17433
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17434
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17435
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17436
soname_spec='${libname}${release}${shared_ext}$major'
17437
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17438
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17439
;;
17440
*)
17441
shrext_cmds='.sl'
17442
dynamic_linker="$host_os dld.sl"
17443
shlibpath_var=SHLIB_PATH
17444
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17445
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17446
soname_spec='${libname}${release}${shared_ext}$major'
17447
;;
17448
esac
17449
# HP-UX runs *really* slowly unless shared libraries are mode 555.
17450
postinstall_cmds='chmod 555 $lib'
17451
;;
17452
17453
irix5* | irix6* | nonstopux*)
17454
case $host_os in
17455
nonstopux*) version_type=nonstopux ;;
17456
*)
17457
if test "$lt_cv_prog_gnu_ld" = yes; then
17458
version_type=linux
17459
else
17460
version_type=irix
17461
fi ;;
17462
esac
17463
need_lib_prefix=no
17464
need_version=no
17465
soname_spec='${libname}${release}${shared_ext}$major'
17466
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
17467
case $host_os in
17468
irix5* | nonstopux*)
17469
libsuff= shlibsuff=
17470
;;
17471
*)
17472
case $LD in # libtool.m4 will add one of these switches to LD
17473
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17474
libsuff= shlibsuff= libmagic=32-bit;;
17475
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17476
libsuff=32 shlibsuff=N32 libmagic=N32;;
17477
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17478
libsuff=64 shlibsuff=64 libmagic=64-bit;;
17479
*) libsuff= shlibsuff= libmagic=never-match;;
17480
esac
17481
;;
17482
esac
17483
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17484
shlibpath_overrides_runpath=no
17485
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
17486
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
17487
hardcode_into_libs=yes
17488
;;
17489
17490
# No shared lib support for Linux oldld, aout, or coff.
17491
linux*oldld* | linux*aout* | linux*coff*)
17492
dynamic_linker=no
17493
;;
17494
17495
# This must be Linux ELF.
17496
linux*)
17497
version_type=linux
17498
need_lib_prefix=no
17499
need_version=no
17500
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17501
soname_spec='${libname}${release}${shared_ext}$major'
17502
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17503
shlibpath_var=LD_LIBRARY_PATH
17504
shlibpath_overrides_runpath=no
17505
# This implies no fast_install, which is unacceptable.
17506
# Some rework will be needed to allow for fast_install
17507
# before this can be enabled.
17508
hardcode_into_libs=yes
17509
17510
# Append ld.so.conf contents to the search path
17511
if test -f /etc/ld.so.conf; then
17512
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
17513
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
17514
fi
17515
17516
# We used to test for /lib/ld.so.1 and disable shared libraries on
17517
# powerpc, because MkLinux only supported shared libraries with the
17518
# GNU dynamic linker. Since this was broken with cross compilers,
17519
# most powerpc-linux boxes support dynamic linking these days and
17520
# people can always --disable-shared, the test was removed, and we
17521
# assume the GNU/Linux dynamic linker is in use.
17522
dynamic_linker='GNU/Linux ld.so'
17523
;;
17524
17525
netbsdelf*-gnu)
17526
version_type=linux
17527
need_lib_prefix=no
17528
need_version=no
17529
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17530
soname_spec='${libname}${release}${shared_ext}$major'
17531
shlibpath_var=LD_LIBRARY_PATH
17532
shlibpath_overrides_runpath=no
17533
hardcode_into_libs=yes
17534
dynamic_linker='NetBSD ld.elf_so'
17535
;;
17536
17537
knetbsd*-gnu)
17538
version_type=linux
17539
need_lib_prefix=no
17540
need_version=no
17541
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17542
soname_spec='${libname}${release}${shared_ext}$major'
17543
shlibpath_var=LD_LIBRARY_PATH
17544
shlibpath_overrides_runpath=no
17545
hardcode_into_libs=yes
17546
dynamic_linker='GNU ld.so'
17547
;;
17548
17549
netbsd*)
17550
version_type=sunos
17551
need_lib_prefix=no
17552
need_version=no
17553
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17554
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17555
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17556
dynamic_linker='NetBSD (a.out) ld.so'
17557
else
17558
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17559
soname_spec='${libname}${release}${shared_ext}$major'
17560
dynamic_linker='NetBSD ld.elf_so'
17561
fi
17562
shlibpath_var=LD_LIBRARY_PATH
17563
shlibpath_overrides_runpath=yes
17564
hardcode_into_libs=yes
17565
;;
17566
17567
newsos6)
17568
version_type=linux
17569
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17570
shlibpath_var=LD_LIBRARY_PATH
17571
shlibpath_overrides_runpath=yes
17572
;;
17573
17574
nto-qnx*)
17575
version_type=linux
17576
need_lib_prefix=no
17577
need_version=no
17578
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17579
soname_spec='${libname}${release}${shared_ext}$major'
17580
shlibpath_var=LD_LIBRARY_PATH
17581
shlibpath_overrides_runpath=yes
17582
;;
17583
17584
openbsd*)
17585
version_type=sunos
17586
need_lib_prefix=no
17587
need_version=yes
17588
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17589
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17590
shlibpath_var=LD_LIBRARY_PATH
17591
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17592
case $host_os in
17593
openbsd2.[89] | openbsd2.[89].*)
17594
shlibpath_overrides_runpath=no
17595
;;
17596
*)
17597
shlibpath_overrides_runpath=yes
17598
;;
17599
esac
17600
else
17601
shlibpath_overrides_runpath=yes
17602
fi
17603
;;
17604
17605
os2*)
17606
libname_spec='$name'
17607
shrext_cmds=".dll"
17608
need_lib_prefix=no
17609
library_names_spec='$libname${shared_ext} $libname.a'
17610
dynamic_linker='OS/2 ld.exe'
17611
shlibpath_var=LIBPATH
17612
;;
17613
17614
osf3* | osf4* | osf5*)
17615
version_type=osf
17616
need_lib_prefix=no
17617
need_version=no
17618
soname_spec='${libname}${release}${shared_ext}$major'
17619
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17620
shlibpath_var=LD_LIBRARY_PATH
17621
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17622
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
17623
;;
17624
17625
sco3.2v5*)
17626
version_type=osf
17627
soname_spec='${libname}${release}${shared_ext}$major'
17628
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17629
shlibpath_var=LD_LIBRARY_PATH
17630
;;
17631
17632
solaris*)
17633
version_type=linux
17634
need_lib_prefix=no
17635
need_version=no
17636
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17637
soname_spec='${libname}${release}${shared_ext}$major'
17638
shlibpath_var=LD_LIBRARY_PATH
17639
shlibpath_overrides_runpath=yes
17640
hardcode_into_libs=yes
17641
# ldd complains unless libraries are executable
17642
postinstall_cmds='chmod +x $lib'
17643
;;
17644
17645
sunos4*)
17646
version_type=sunos
17647
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17648
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17649
shlibpath_var=LD_LIBRARY_PATH
17650
shlibpath_overrides_runpath=yes
17651
if test "$with_gnu_ld" = yes; then
17652
need_lib_prefix=no
17653
fi
17654
need_version=yes
17655
;;
17656
17657
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
17658
version_type=linux
17659
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17660
soname_spec='${libname}${release}${shared_ext}$major'
17661
shlibpath_var=LD_LIBRARY_PATH
17662
case $host_vendor in
17663
sni)
17664
shlibpath_overrides_runpath=no
17665
need_lib_prefix=no
17666
export_dynamic_flag_spec='${wl}-Blargedynsym'
17667
runpath_var=LD_RUN_PATH
17668
;;
17669
siemens)
17670
need_lib_prefix=no
17671
;;
17672
motorola)
17673
need_lib_prefix=no
17674
need_version=no
17675
shlibpath_overrides_runpath=no
17676
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17677
;;
17678
esac
17679
;;
17680
17681
sysv4*MP*)
17682
if test -d /usr/nec ;then
17683
version_type=linux
17684
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
17685
soname_spec='$libname${shared_ext}.$major'
17686
shlibpath_var=LD_LIBRARY_PATH
17687
fi
17688
;;
17689
17690
uts4*)
17691
version_type=linux
17692
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17693
soname_spec='${libname}${release}${shared_ext}$major'
17694
shlibpath_var=LD_LIBRARY_PATH
17695
;;
17696
17697
*)
17698
dynamic_linker=no
17699
;;
17700
esac
17701
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
17702
echo "${ECHO_T}$dynamic_linker" >&6
17703
test "$dynamic_linker" = no && can_build_shared=no
17704
17705
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
17706
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
17707
hardcode_action_F77=
17708
if test -n "$hardcode_libdir_flag_spec_F77" || \
17709
test -n "$runpath_var F77" || \
17710
test "X$hardcode_automatic_F77"="Xyes" ; then
17711
17712
# We can hardcode non-existant directories.
17713
if test "$hardcode_direct_F77" != no &&
17714
# If the only mechanism to avoid hardcoding is shlibpath_var, we
17715
# have to relink, otherwise we might link with an installed library
17716
# when we should be linking with a yet-to-be-installed one
17717
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
17718
test "$hardcode_minus_L_F77" != no; then
17719
# Linking always hardcodes the temporary library directory.
17720
hardcode_action_F77=relink
17721
else
17722
# We can link without hardcoding, and we can hardcode nonexisting dirs.
17723
hardcode_action_F77=immediate
17724
fi
17725
else
17726
# We cannot hardcode anything, or else we can only hardcode existing
17727
# directories.
17728
hardcode_action_F77=unsupported
17729
fi
17730
echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
17731
echo "${ECHO_T}$hardcode_action_F77" >&6
17732
17733
if test "$hardcode_action_F77" = relink; then
17734
# Fast installation is not supported
17735
enable_fast_install=no
17736
elif test "$shlibpath_overrides_runpath" = yes ||
17737
test "$enable_shared" = no; then
17738
# Fast installation is not necessary
17739
enable_fast_install=needless
17740
fi
17741
17742
striplib=
17743
old_striplib=
17744
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
17745
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
17746
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
17747
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
17748
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
17749
echo "$as_me:$LINENO: result: yes" >&5
17750
echo "${ECHO_T}yes" >&6
17751
else
17752
# FIXME - insert some real tests, host_os isn't really good enough
17753
case $host_os in
17754
darwin*)
17755
if test -n "$STRIP" ; then
17756
striplib="$STRIP -x"
17757
echo "$as_me:$LINENO: result: yes" >&5
17758
echo "${ECHO_T}yes" >&6
17759
else
17760
echo "$as_me:$LINENO: result: no" >&5
17761
echo "${ECHO_T}no" >&6
17762
fi
17763
;;
17764
*)
17765
echo "$as_me:$LINENO: result: no" >&5
17766
echo "${ECHO_T}no" >&6
17767
;;
17768
esac
17769
fi
17770
17771
17772
17773
# The else clause should only fire when bootstrapping the
17774
# libtool distribution, otherwise you forgot to ship ltmain.sh
17775
# with your package, and you will get complaints that there are
17776
# no rules to generate ltmain.sh.
17777
if test -f "$ltmain"; then
17778
# See if we are running on zsh, and set the options which allow our commands through
17779
# without removal of \ escapes.
17780
if test -n "${ZSH_VERSION+set}" ; then
17781
setopt NO_GLOB_SUBST
17782
fi
17783
# Now quote all the things that may contain metacharacters while being
17784
# careful not to overquote the AC_SUBSTed values. We take copies of the
17785
# variables and quote the copies for generation of the libtool script.
17786
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
17787
SED SHELL STRIP \
17788
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
17789
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
17790
deplibs_check_method reload_flag reload_cmds need_locks \
17791
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
17792
lt_cv_sys_global_symbol_to_c_name_address \
17793
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
17794
old_postinstall_cmds old_postuninstall_cmds \
17795
compiler_F77 \
17796
CC_F77 \
17797
LD_F77 \
17798
lt_prog_compiler_wl_F77 \
17799
lt_prog_compiler_pic_F77 \
17800
lt_prog_compiler_static_F77 \
17801
lt_prog_compiler_no_builtin_flag_F77 \
17802
export_dynamic_flag_spec_F77 \
17803
thread_safe_flag_spec_F77 \
17804
whole_archive_flag_spec_F77 \
17805
enable_shared_with_static_runtimes_F77 \
17806
old_archive_cmds_F77 \
17807
old_archive_from_new_cmds_F77 \
17808
predep_objects_F77 \
17809
postdep_objects_F77 \
17810
predeps_F77 \
17811
postdeps_F77 \
17812
compiler_lib_search_path_F77 \
17813
archive_cmds_F77 \
17814
archive_expsym_cmds_F77 \
17815
postinstall_cmds_F77 \
17816
postuninstall_cmds_F77 \
17817
old_archive_from_expsyms_cmds_F77 \
17818
allow_undefined_flag_F77 \
17819
no_undefined_flag_F77 \
17820
export_symbols_cmds_F77 \
17821
hardcode_libdir_flag_spec_F77 \
17822
hardcode_libdir_flag_spec_ld_F77 \
17823
hardcode_libdir_separator_F77 \
17824
hardcode_automatic_F77 \
17825
module_cmds_F77 \
17826
module_expsym_cmds_F77 \
17827
lt_cv_prog_compiler_c_o_F77 \
17828
exclude_expsyms_F77 \
17829
include_expsyms_F77; do
17830
17831
case $var in
17832
old_archive_cmds_F77 | \
17833
old_archive_from_new_cmds_F77 | \
17834
archive_cmds_F77 | \
17835
archive_expsym_cmds_F77 | \
17836
module_cmds_F77 | \
17837
module_expsym_cmds_F77 | \
17838
old_archive_from_expsyms_cmds_F77 | \
17839
export_symbols_cmds_F77 | \
17840
extract_expsyms_cmds | reload_cmds | finish_cmds | \
17841
postinstall_cmds | postuninstall_cmds | \
17842
old_postinstall_cmds | old_postuninstall_cmds | \
17843
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
17844
# Double-quote double-evaled strings.
17845
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
17846
;;
17847
*)
17848
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
17849
;;
17850
esac
17851
done
17852
17853
case $lt_echo in
17854
*'\$0 --fallback-echo"')
17855
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
17856
;;
17857
esac
17858
17859
cfgfile="$ofile"
17860
17861
cat <<__EOF__ >> "$cfgfile"
17862
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
17863
17864
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17865
17866
# Shell to use when invoking shell scripts.
17867
SHELL=$lt_SHELL
17868
17869
# Whether or not to build shared libraries.
17870
build_libtool_libs=$enable_shared
17871
17872
# Whether or not to build static libraries.
17873
build_old_libs=$enable_static
17874
17875
# Whether or not to add -lc for building shared libraries.
17876
build_libtool_need_lc=$archive_cmds_need_lc_F77
17877
17878
# Whether or not to disallow shared libs when runtime libs are static
17879
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
17880
17881
# Whether or not to optimize for fast installation.
17882
fast_install=$enable_fast_install
17883
17884
# The host system.
17885
host_alias=$host_alias
17886
host=$host
17887
17888
# An echo program that does not interpret backslashes.
17889
echo=$lt_echo
17890
17891
# The archiver.
17892
AR=$lt_AR
17893
AR_FLAGS=$lt_AR_FLAGS
17894
17895
# A C compiler.
17896
LTCC=$lt_LTCC
17897
17898
# A language-specific compiler.
17899
CC=$lt_compiler_F77
17900
17901
# Is the compiler the GNU C compiler?
17902
with_gcc=$GCC_F77
17903
17904
# An ERE matcher.
17905
EGREP=$lt_EGREP
17906
17907
# The linker used to build libraries.
17908
LD=$lt_LD_F77
17909
17910
# Whether we need hard or soft links.
17911
LN_S=$lt_LN_S
17912
17913
# A BSD-compatible nm program.
17914
NM=$lt_NM
17915
17916
# A symbol stripping program
17917
STRIP=$lt_STRIP
17918
17919
# Used to examine libraries when file_magic_cmd begins "file"
17920
MAGIC_CMD=$MAGIC_CMD
17921
17922
# Used on cygwin: DLL creation program.
17923
DLLTOOL="$DLLTOOL"
17924
17925
# Used on cygwin: object dumper.
17926
OBJDUMP="$OBJDUMP"
17927
17928
# Used on cygwin: assembler.
17929
AS="$AS"
17930
17931
# The name of the directory that contains temporary libtool files.
17932
objdir=$objdir
17933
17934
# How to create reloadable object files.
17935
reload_flag=$lt_reload_flag
17936
reload_cmds=$lt_reload_cmds
17937
17938
# How to pass a linker flag through the compiler.
17939
wl=$lt_lt_prog_compiler_wl_F77
17940
17941
# Object file suffix (normally "o").
17942
objext="$ac_objext"
17943
17944
# Old archive suffix (normally "a").
17945
libext="$libext"
17946
17947
# Shared library suffix (normally ".so").
17948
shrext_cmds='$shrext_cmds'
17949
17950
# Executable file suffix (normally "").
17951
exeext="$exeext"
17952
17953
# Additional compiler flags for building library objects.
17954
pic_flag=$lt_lt_prog_compiler_pic_F77
17955
pic_mode=$pic_mode
17956
17957
# What is the maximum length of a command?
17958
max_cmd_len=$lt_cv_sys_max_cmd_len
17959
17960
# Does compiler simultaneously support -c and -o options?
17961
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
17962
17963
# Must we lock files when doing compilation ?
17964
need_locks=$lt_need_locks
17965
17966
# Do we need the lib prefix for modules?
17967
need_lib_prefix=$need_lib_prefix
17968
17969
# Do we need a version for libraries?
17970
need_version=$need_version
17971
17972
# Whether dlopen is supported.
17973
dlopen_support=$enable_dlopen
17974
17975
# Whether dlopen of programs is supported.
17976
dlopen_self=$enable_dlopen_self
17977
17978
# Whether dlopen of statically linked programs is supported.
17979
dlopen_self_static=$enable_dlopen_self_static
17980
17981
# Compiler flag to prevent dynamic linking.
17982
link_static_flag=$lt_lt_prog_compiler_static_F77
17983
17984
# Compiler flag to turn off builtin functions.
17985
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
17986
17987
# Compiler flag to allow reflexive dlopens.
17988
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
17989
17990
# Compiler flag to generate shared objects directly from archives.
17991
whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
17992
17993
# Compiler flag to generate thread-safe objects.
17994
thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
17995
17996
# Library versioning type.
17997
version_type=$version_type
17998
17999
# Format of library name prefix.
18000
libname_spec=$lt_libname_spec
18001
18002
# List of archive names. First name is the real one, the rest are links.
18003
# The last name is the one that the linker finds with -lNAME.
18004
library_names_spec=$lt_library_names_spec
18005
18006
# The coded name of the library, if different from the real name.
18007
soname_spec=$lt_soname_spec
18008
18009
# Commands used to build and install an old-style archive.
18010
RANLIB=$lt_RANLIB
18011
old_archive_cmds=$lt_old_archive_cmds_F77
18012
old_postinstall_cmds=$lt_old_postinstall_cmds
18013
old_postuninstall_cmds=$lt_old_postuninstall_cmds
18014
18015
# Create an old-style archive from a shared archive.
18016
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
18017
18018
# Create a temporary old-style archive to link instead of a shared archive.
18019
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
18020
18021
# Commands used to build and install a shared archive.
18022
archive_cmds=$lt_archive_cmds_F77
18023
archive_expsym_cmds=$lt_archive_expsym_cmds_F77
18024
postinstall_cmds=$lt_postinstall_cmds
18025
postuninstall_cmds=$lt_postuninstall_cmds
18026
18027
# Commands used to build a loadable module (assumed same as above if empty)
18028
module_cmds=$lt_module_cmds_F77
18029
module_expsym_cmds=$lt_module_expsym_cmds_F77
18030
18031
# Commands to strip libraries.
18032
old_striplib=$lt_old_striplib
18033
striplib=$lt_striplib
18034
18035
# Dependencies to place before the objects being linked to create a
18036
# shared library.
18037
predep_objects=$lt_predep_objects_F77
18038
18039
# Dependencies to place after the objects being linked to create a
18040
# shared library.
18041
postdep_objects=$lt_postdep_objects_F77
18042
18043
# Dependencies to place before the objects being linked to create a
18044
# shared library.
18045
predeps=$lt_predeps_F77
18046
18047
# Dependencies to place after the objects being linked to create a
18048
# shared library.
18049
postdeps=$lt_postdeps_F77
18050
18051
# The library search path used internally by the compiler when linking
18052
# a shared library.
18053
compiler_lib_search_path=$lt_compiler_lib_search_path_F77
18054
18055
# Method to check whether dependent libraries are shared objects.
18056
deplibs_check_method=$lt_deplibs_check_method
18057
18058
# Command to use when deplibs_check_method == file_magic.
18059
file_magic_cmd=$lt_file_magic_cmd
18060
18061
# Flag that allows shared libraries with undefined symbols to be built.
18062
allow_undefined_flag=$lt_allow_undefined_flag_F77
18063
18064
# Flag that forces no undefined symbols.
18065
no_undefined_flag=$lt_no_undefined_flag_F77
18066
18067
# Commands used to finish a libtool library installation in a directory.
18068
finish_cmds=$lt_finish_cmds
18069
18070
# Same as above, but a single script fragment to be evaled but not shown.
18071
finish_eval=$lt_finish_eval
18072
18073
# Take the output of nm and produce a listing of raw symbols and C names.
18074
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18075
18076
# Transform the output of nm in a proper C declaration
18077
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18078
18079
# Transform the output of nm in a C name address pair
18080
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18081
18082
# This is the shared library runtime path variable.
18083
runpath_var=$runpath_var
18084
18085
# This is the shared library path variable.
18086
shlibpath_var=$shlibpath_var
18087
18088
# Is shlibpath searched before the hard-coded library search path?
18089
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18090
18091
# How to hardcode a shared library path into an executable.
18092
hardcode_action=$hardcode_action_F77
18093
18094
# Whether we should hardcode library paths into libraries.
18095
hardcode_into_libs=$hardcode_into_libs
18096
18097
# Flag to hardcode \$libdir into a binary during linking.
18098
# This must work even if \$libdir does not exist.
18099
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
18100
18101
# If ld is used when linking, flag to hardcode \$libdir into
18102
# a binary during linking. This must work even if \$libdir does
18103
# not exist.
18104
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
18105
18106
# Whether we need a single -rpath flag with a separated argument.
18107
hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
18108
18109
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18110
# resulting binary.
18111
hardcode_direct=$hardcode_direct_F77
18112
18113
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18114
# resulting binary.
18115
hardcode_minus_L=$hardcode_minus_L_F77
18116
18117
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18118
# the resulting binary.
18119
hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
18120
18121
# Set to yes if building a shared library automatically hardcodes DIR into the library
18122
# and all subsequent libraries and executables linked against it.
18123
hardcode_automatic=$hardcode_automatic_F77
18124
18125
# Variables whose values should be saved in libtool wrapper scripts and
18126
# restored at relink time.
18127
variables_saved_for_relink="$variables_saved_for_relink"
18128
18129
# Whether libtool must link a program against all its dependency libraries.
18130
link_all_deplibs=$link_all_deplibs_F77
18131
18132
# Compile-time system search path for libraries
18133
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18134
18135
# Run-time system search path for libraries
18136
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18137
18138
# Fix the shell variable \$srcfile for the compiler.
18139
fix_srcfile_path="$fix_srcfile_path_F77"
18140
18141
# Set to yes if exported symbols are required.
18142
always_export_symbols=$always_export_symbols_F77
18143
18144
# The commands to list exported symbols.
18145
export_symbols_cmds=$lt_export_symbols_cmds_F77
18146
18147
# The commands to extract the exported symbol list from a shared archive.
18148
extract_expsyms_cmds=$lt_extract_expsyms_cmds
18149
18150
# Symbols that should not be listed in the preloaded symbols.
18151
exclude_expsyms=$lt_exclude_expsyms_F77
18152
18153
# Symbols that must always be exported.
18154
include_expsyms=$lt_include_expsyms_F77
18155
18156
# ### END LIBTOOL TAG CONFIG: $tagname
18157
18158
__EOF__
18159
18160
18161
else
18162
# If there is no Makefile yet, we rely on a make rule to execute
18163
# `config.status --recheck' to rerun these tests and create the
18164
# libtool script then.
18165
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
18166
if test -f "$ltmain_in"; then
18167
test -f Makefile && make "$ltmain"
18168
fi
18169
fi
18170
18171
18172
ac_ext=c
18173
ac_cpp='$CPP $CPPFLAGS'
18174
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18175
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18176
ac_compiler_gnu=$ac_cv_c_compiler_gnu
18177
18178
CC="$lt_save_CC"
18179
18180
else
18181
tagname=""
18182
fi
18183
;;
18184
18185
GCJ)
18186
if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
18187
18188
18189
18190
# Source file extension for Java test sources.
18191
ac_ext=java
18192
18193
# Object file extension for compiled Java test sources.
18194
objext=o
18195
objext_GCJ=$objext
18196
18197
# Code to be used in simple compile tests
18198
lt_simple_compile_test_code="class foo {}\n"
18199
18200
# Code to be used in simple link tests
18201
lt_simple_link_test_code='public class conftest { public static void main(String argv) {}; }\n'
18202
18203
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
18204
18205
# If no C compiler was specified, use CC.
18206
LTCC=${LTCC-"$CC"}
18207
18208
# Allow CC to be a program name with arguments.
18209
compiler=$CC
18210
18211
18212
# Allow CC to be a program name with arguments.
18213
lt_save_CC="$CC"
18214
CC=${GCJ-"gcj"}
18215
compiler=$CC
18216
compiler_GCJ=$CC
18217
18218
# GCJ did not exist at the time GCC didn't implicitly link libc in.
18219
archive_cmds_need_lc_GCJ=no
18220
18221
18222
lt_prog_compiler_no_builtin_flag_GCJ=
18223
18224
if test "$GCC" = yes; then
18225
lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
18226
18227
18228
echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
18229
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
18230
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
18231
echo $ECHO_N "(cached) $ECHO_C" >&6
18232
else
18233
lt_cv_prog_compiler_rtti_exceptions=no
18234
ac_outfile=conftest.$ac_objext
18235
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
18236
lt_compiler_flag="-fno-rtti -fno-exceptions"
18237
# Insert the option either (1) after the last *FLAGS variable, or
18238
# (2) before a word containing "conftest.", or (3) at the end.
18239
# Note that $ac_compile itself does not contain backslashes and begins
18240
# with a dollar sign (not a hyphen), so the echo should work correctly.
18241
# The option is referenced via a variable to avoid confusing sed.
18242
lt_compile=`echo "$ac_compile" | $SED \
18243
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
18244
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
18245
-e 's:$: $lt_compiler_flag:'`
18246
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
18247
(eval "$lt_compile" 2>conftest.err)
18248
ac_status=$?
18249
cat conftest.err >&5
18250
echo "$as_me:__oline__: \$? = $ac_status" >&5
18251
if (exit $ac_status) && test -s "$ac_outfile"; then
18252
# The compiler can only warn and ignore the option if not recognized
18253
# So say no if there are warnings
18254
if test ! -s conftest.err; then
18255
lt_cv_prog_compiler_rtti_exceptions=yes
18256
fi
18257
fi
18258
$rm conftest*
18259
18260
fi
18261
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
18262
echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
18263
18264
if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
18265
lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
18266
else
18267
:
18268
fi
18269
18270
fi
18271
18272
lt_prog_compiler_wl_GCJ=
18273
lt_prog_compiler_pic_GCJ=
18274
lt_prog_compiler_static_GCJ=
18275
18276
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
18277
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
18278
18279
if test "$GCC" = yes; then
18280
lt_prog_compiler_wl_GCJ='-Wl,'
18281
lt_prog_compiler_static_GCJ='-static'
18282
18283
case $host_os in
18284
aix*)
18285
# All AIX code is PIC.
18286
if test "$host_cpu" = ia64; then
18287
# AIX 5 now supports IA64 processor
18288
lt_prog_compiler_static_GCJ='-Bstatic'
18289
fi
18290
;;
18291
18292
amigaos*)
18293
# FIXME: we need at least 68020 code to build shared libraries, but
18294
# adding the `-m68020' flag to GCC prevents building anything better,
18295
# like `-m68040'.
18296
lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
18297
;;
18298
18299
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
18300
# PIC is the default for these OSes.
18301
;;
18302
18303
mingw* | pw32* | os2*)
18304
# This hack is so that the source file can tell whether it is being
18305
# built for inclusion in a dll (and should export symbols for example).
18306
lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
18307
;;
18308
18309
darwin* | rhapsody*)
18310
# PIC is the default on this platform
18311
# Common symbols not allowed in MH_DYLIB files
18312
lt_prog_compiler_pic_GCJ='-fno-common'
18313
;;
18314
18315
msdosdjgpp*)
18316
# Just because we use GCC doesn't mean we suddenly get shared libraries
18317
# on systems that don't support them.
18318
lt_prog_compiler_can_build_shared_GCJ=no
18319
enable_shared=no
18320
;;
18321
18322
sysv4*MP*)
18323
if test -d /usr/nec; then
18324
lt_prog_compiler_pic_GCJ=-Kconform_pic
18325
fi
18326
;;
18327
18328
hpux*)
18329
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
18330
# not for PA HP-UX.
18331
case "$host_cpu" in
18332
hppa*64*|ia64*)
18333
# +Z the default
18334
;;
18335
*)
18336
lt_prog_compiler_pic_GCJ='-fPIC'
18337
;;
18338
esac
18339
;;
18340
18341
*)
18342
lt_prog_compiler_pic_GCJ='-fPIC'
18343
;;
18344
esac
18345
else
18346
# PORTME Check for flag to pass linker flags through the system compiler.
18347
case $host_os in
18348
aix*)
18349
lt_prog_compiler_wl_GCJ='-Wl,'
18350
if test "$host_cpu" = ia64; then
18351
# AIX 5 now supports IA64 processor
18352
lt_prog_compiler_static_GCJ='-Bstatic'
18353
else
18354
lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
18355
fi
18356
;;
18357
18358
mingw* | pw32* | os2*)
18359
# This hack is so that the source file can tell whether it is being
18360
# built for inclusion in a dll (and should export symbols for example).
18361
lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
18362
;;
18363
18364
hpux9* | hpux10* | hpux11*)
18365
lt_prog_compiler_wl_GCJ='-Wl,'
18366
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
18367
# not for PA HP-UX.
18368
case "$host_cpu" in
18369
hppa*64*|ia64*)
18370
# +Z the default
18371
;;
18372
*)
18373
lt_prog_compiler_pic_GCJ='+Z'
18374
;;
18375
esac
18376
# Is there a better lt_prog_compiler_static that works with the bundled CC?
18377
lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
18378
;;
18379
18380
irix5* | irix6* | nonstopux*)
18381
lt_prog_compiler_wl_GCJ='-Wl,'
18382
# PIC (with -KPIC) is the default.
18383
lt_prog_compiler_static_GCJ='-non_shared'
18384
;;
18385
18386
newsos6)
18387
lt_prog_compiler_pic_GCJ='-KPIC'
18388
lt_prog_compiler_static_GCJ='-Bstatic'
18389
;;
18390
18391
linux*)
18392
case $CC in
18393
icc* | ecc*)
18394
lt_prog_compiler_wl_GCJ='-Wl,'
18395
lt_prog_compiler_pic_GCJ='-KPIC'
18396
lt_prog_compiler_static_GCJ='-static'
18397
;;
18398
ccc*)
18399
lt_prog_compiler_wl_GCJ='-Wl,'
18400
# All Alpha code is PIC.
18401
lt_prog_compiler_static_GCJ='-non_shared'
18402
;;
18403
esac
18404
;;
18405
18406
osf3* | osf4* | osf5*)
18407
lt_prog_compiler_wl_GCJ='-Wl,'
18408
# All OSF/1 code is PIC.
18409
lt_prog_compiler_static_GCJ='-non_shared'
18410
;;
18411
18412
sco3.2v5*)
18413
lt_prog_compiler_pic_GCJ='-Kpic'
18414
lt_prog_compiler_static_GCJ='-dn'
18415
;;
18416
18417
solaris*)
18418
lt_prog_compiler_wl_GCJ='-Wl,'
18419
lt_prog_compiler_pic_GCJ='-KPIC'
18420
lt_prog_compiler_static_GCJ='-Bstatic'
18421
;;
18422
18423
sunos4*)
18424
lt_prog_compiler_wl_GCJ='-Qoption ld '
18425
lt_prog_compiler_pic_GCJ='-PIC'
18426
lt_prog_compiler_static_GCJ='-Bstatic'
18427
;;
18428
18429
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
18430
lt_prog_compiler_wl_GCJ='-Wl,'
18431
lt_prog_compiler_pic_GCJ='-KPIC'
18432
lt_prog_compiler_static_GCJ='-Bstatic'
18433
;;
18434
18435
sysv4*MP*)
18436
if test -d /usr/nec ;then
18437
lt_prog_compiler_pic_GCJ='-Kconform_pic'
18438
lt_prog_compiler_static_GCJ='-Bstatic'
18439
fi
18440
;;
18441
18442
uts4*)
18443
lt_prog_compiler_pic_GCJ='-pic'
18444
lt_prog_compiler_static_GCJ='-Bstatic'
18445
;;
18446
18447
*)
18448
lt_prog_compiler_can_build_shared_GCJ=no
18449
;;
18450
esac
18451
fi
18452
18453
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
18454
echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
18455
18456
#
18457
# Check to make sure the PIC flag actually works.
18458
#
18459
if test -n "$lt_prog_compiler_pic_GCJ"; then
18460
18461
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
18462
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
18463
if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
18464
echo $ECHO_N "(cached) $ECHO_C" >&6
18465
else
18466
lt_prog_compiler_pic_works_GCJ=no
18467
ac_outfile=conftest.$ac_objext
18468
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
18469
lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
18470
# Insert the option either (1) after the last *FLAGS variable, or
18471
# (2) before a word containing "conftest.", or (3) at the end.
18472
# Note that $ac_compile itself does not contain backslashes and begins
18473
# with a dollar sign (not a hyphen), so the echo should work correctly.
18474
# The option is referenced via a variable to avoid confusing sed.
18475
lt_compile=`echo "$ac_compile" | $SED \
18476
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
18477
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
18478
-e 's:$: $lt_compiler_flag:'`
18479
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
18480
(eval "$lt_compile" 2>conftest.err)
18481
ac_status=$?
18482
cat conftest.err >&5
18483
echo "$as_me:__oline__: \$? = $ac_status" >&5
18484
if (exit $ac_status) && test -s "$ac_outfile"; then
18485
# The compiler can only warn and ignore the option if not recognized
18486
# So say no if there are warnings
18487
if test ! -s conftest.err; then
18488
lt_prog_compiler_pic_works_GCJ=yes
18489
fi
18490
fi
18491
$rm conftest*
18492
18493
fi
18494
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
18495
echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
18496
18497
if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
18498
case $lt_prog_compiler_pic_GCJ in
18499
"" | " "*) ;;
18500
*) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
18501
esac
18502
else
18503
lt_prog_compiler_pic_GCJ=
18504
lt_prog_compiler_can_build_shared_GCJ=no
18505
fi
18506
18507
fi
18508
case "$host_os" in
18509
# For platforms which do not support PIC, -DPIC is meaningless:
18510
*djgpp*)
18511
lt_prog_compiler_pic_GCJ=
18512
;;
18513
*)
18514
lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
18515
;;
18516
esac
18517
18518
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
18519
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
18520
if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
18521
echo $ECHO_N "(cached) $ECHO_C" >&6
18522
else
18523
lt_cv_prog_compiler_c_o_GCJ=no
18524
$rm -r conftest 2>/dev/null
18525
mkdir conftest
18526
cd conftest
18527
mkdir out
18528
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
18529
18530
lt_compiler_flag="-o out/conftest2.$ac_objext"
18531
# Insert the option either (1) after the last *FLAGS variable, or
18532
# (2) before a word containing "conftest.", or (3) at the end.
18533
# Note that $ac_compile itself does not contain backslashes and begins
18534
# with a dollar sign (not a hyphen), so the echo should work correctly.
18535
lt_compile=`echo "$ac_compile" | $SED \
18536
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
18537
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
18538
-e 's:$: $lt_compiler_flag:'`
18539
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&5)
18540
(eval "$lt_compile" 2>out/conftest.err)
18541
ac_status=$?
18542
cat out/conftest.err >&5
18543
echo "$as_me:__oline__: \$? = $ac_status" >&5
18544
if (exit $ac_status) && test -s out/conftest2.$ac_objext
18545
then
18546
# The compiler can only warn and ignore the option if not recognized
18547
# So say no if there are warnings
18548
if test ! -s out/conftest.err; then
18549
lt_cv_prog_compiler_c_o_GCJ=yes
18550
fi
18551
fi
18552
chmod u+w .
18553
$rm conftest*
18554
# SGI C++ compiler will create directory out/ii_files/ for
18555
# template instantiation
18556
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
18557
$rm out/* && rmdir out
18558
cd ..
18559
rmdir conftest
18560
$rm conftest*
18561
18562
fi
18563
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
18564
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
18565
18566
18567
hard_links="nottested"
18568
if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
18569
# do not overwrite the value of need_locks provided by the user
18570
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
18571
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
18572
hard_links=yes
18573
$rm conftest*
18574
ln conftest.a conftest.b 2>/dev/null && hard_links=no
18575
touch conftest.a
18576
ln conftest.a conftest.b 2>&5 || hard_links=no
18577
ln conftest.a conftest.b 2>/dev/null && hard_links=no
18578
echo "$as_me:$LINENO: result: $hard_links" >&5
18579
echo "${ECHO_T}$hard_links" >&6
18580
if test "$hard_links" = no; then
18581
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
18582
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
18583
need_locks=warn
18584
fi
18585
else
18586
need_locks=no
18587
fi
18588
18589
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
18590
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
18591
18592
runpath_var=
18593
allow_undefined_flag_GCJ=
18594
enable_shared_with_static_runtimes_GCJ=no
18595
archive_cmds_GCJ=
18596
archive_expsym_cmds_GCJ=
18597
old_archive_From_new_cmds_GCJ=
18598
old_archive_from_expsyms_cmds_GCJ=
18599
export_dynamic_flag_spec_GCJ=
18600
whole_archive_flag_spec_GCJ=
18601
thread_safe_flag_spec_GCJ=
18602
hardcode_libdir_flag_spec_GCJ=
18603
hardcode_libdir_flag_spec_ld_GCJ=
18604
hardcode_libdir_separator_GCJ=
18605
hardcode_direct_GCJ=no
18606
hardcode_minus_L_GCJ=no
18607
hardcode_shlibpath_var_GCJ=unsupported
18608
link_all_deplibs_GCJ=unknown
18609
hardcode_automatic_GCJ=no
18610
module_cmds_GCJ=
18611
module_expsym_cmds_GCJ=
18612
always_export_symbols_GCJ=no
18613
export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
18614
# include_expsyms should be a list of space-separated symbols to be *always*
18615
# included in the symbol list
18616
include_expsyms_GCJ=
18617
# exclude_expsyms can be an extended regexp of symbols to exclude
18618
# it will be wrapped by ` (' and `)$', so one must not match beginning or
18619
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
18620
# as well as any symbol that contains `d'.
18621
exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
18622
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
18623
# platforms (ab)use it in PIC code, but their linkers get confused if
18624
# the symbol is explicitly referenced. Since portable code cannot
18625
# rely on this symbol name, it's probably fine to never include it in
18626
# preloaded symbol tables.
18627
extract_expsyms_cmds=
18628
18629
case $host_os in
18630
cygwin* | mingw* | pw32*)
18631
# FIXME: the MSVC++ port hasn't been tested in a loooong time
18632
# When not using gcc, we currently assume that we are using
18633
# Microsoft Visual C++.
18634
if test "$GCC" != yes; then
18635
with_gnu_ld=no
18636
fi
18637
;;
18638
openbsd*)
18639
with_gnu_ld=no
18640
;;
18641
esac
18642
18643
ld_shlibs_GCJ=yes
18644
if test "$with_gnu_ld" = yes; then
18645
# If archive_cmds runs LD, not CC, wlarc should be empty
18646
wlarc='${wl}'
18647
18648
# See if GNU ld supports shared libraries.
18649
case $host_os in
18650
aix3* | aix4* | aix5*)
18651
# On AIX/PPC, the GNU linker is very broken
18652
if test "$host_cpu" != ia64; then
18653
ld_shlibs_GCJ=no
18654
cat <<EOF 1>&2
18655
18656
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
18657
*** to be unable to reliably create shared libraries on AIX.
18658
*** Therefore, libtool is disabling shared libraries support. If you
18659
*** really care for shared libraries, you may want to modify your PATH
18660
*** so that a non-GNU linker is found, and then restart.
18661
18662
EOF
18663
fi
18664
;;
18665
18666
amigaos*)
18667
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 $output_objdir && a2ixlibrary -32)'
18668
hardcode_libdir_flag_spec_GCJ='-L$libdir'
18669
hardcode_minus_L_GCJ=yes
18670
18671
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
18672
# that the semantics of dynamic libraries on AmigaOS, at least up
18673
# to version 4, is to share data among multiple programs linked
18674
# with the same dynamic library. Since this doesn't match the
18675
# behavior of shared libraries on other platforms, we can't use
18676
# them.
18677
ld_shlibs_GCJ=no
18678
;;
18679
18680
beos*)
18681
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
18682
allow_undefined_flag_GCJ=unsupported
18683
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
18684
# support --undefined. This deserves some investigation. FIXME
18685
archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
18686
else
18687
ld_shlibs_GCJ=no
18688
fi
18689
;;
18690
18691
cygwin* | mingw* | pw32*)
18692
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
18693
# as there is no search path for DLLs.
18694
hardcode_libdir_flag_spec_GCJ='-L$libdir'
18695
allow_undefined_flag_GCJ=unsupported
18696
always_export_symbols_GCJ=no
18697
enable_shared_with_static_runtimes_GCJ=yes
18698
export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
18699
18700
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
18701
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
18702
# If the export-symbols file already is a .def file (1st line
18703
# is EXPORTS), use it as is; otherwise, prepend...
18704
archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
18705
cp $export_symbols $output_objdir/$soname.def;
18706
else
18707
echo EXPORTS > $output_objdir/$soname.def;
18708
cat $export_symbols >> $output_objdir/$soname.def;
18709
fi~
18710
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
18711
else
18712
ld_shlibs=no
18713
fi
18714
;;
18715
18716
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
18717
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
18718
archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
18719
wlarc=
18720
else
18721
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
18722
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
18723
fi
18724
;;
18725
18726
solaris* | sysv5*)
18727
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
18728
ld_shlibs_GCJ=no
18729
cat <<EOF 1>&2
18730
18731
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
18732
*** create shared libraries on Solaris systems. Therefore, libtool
18733
*** is disabling shared libraries support. We urge you to upgrade GNU
18734
*** binutils to release 2.9.1 or newer. Another option is to modify
18735
*** your PATH or compiler configuration so that the native linker is
18736
*** used, and then restart.
18737
18738
EOF
18739
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
18740
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
18741
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
18742
else
18743
ld_shlibs_GCJ=no
18744
fi
18745
;;
18746
18747
sunos4*)
18748
archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
18749
wlarc=
18750
hardcode_direct_GCJ=yes
18751
hardcode_shlibpath_var_GCJ=no
18752
;;
18753
18754
linux*)
18755
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
18756
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
18757
archive_cmds_GCJ="$tmp_archive_cmds"
18758
supports_anon_versioning=no
18759
case `$LD -v 2>/dev/null` in
18760
*\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
18761
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
18762
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
18763
*\ 2.11.*) ;; # other 2.11 versions
18764
*) supports_anon_versioning=yes ;;
18765
esac
18766
if test $supports_anon_versioning = yes; then
18767
archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
18768
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
18769
$echo "local: *; };" >> $output_objdir/$libname.ver~
18770
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
18771
else
18772
archive_expsym_cmds_GCJ="$tmp_archive_cmds"
18773
fi
18774
link_all_deplibs_GCJ=no
18775
else
18776
ld_shlibs_GCJ=no
18777
fi
18778
;;
18779
18780
*)
18781
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
18782
archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
18783
archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
18784
else
18785
ld_shlibs_GCJ=no
18786
fi
18787
;;
18788
esac
18789
18790
if test "$ld_shlibs_GCJ" = yes; then
18791
runpath_var=LD_RUN_PATH
18792
hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
18793
export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
18794
# ancient GNU ld didn't support --whole-archive et. al.
18795
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
18796
whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
18797
else
18798
whole_archive_flag_spec_GCJ=
18799
fi
18800
fi
18801
else
18802
# PORTME fill in a description of your system's linker (not GNU ld)
18803
case $host_os in
18804
aix3*)
18805
allow_undefined_flag_GCJ=unsupported
18806
always_export_symbols_GCJ=yes
18807
archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
18808
# Note: this linker hardcodes the directories in LIBPATH if there
18809
# are no directories specified by -L.
18810
hardcode_minus_L_GCJ=yes
18811
if test "$GCC" = yes && test -z "$link_static_flag"; then
18812
# Neither direct hardcoding nor static linking is supported with a
18813
# broken collect2.
18814
hardcode_direct_GCJ=unsupported
18815
fi
18816
;;
18817
18818
aix4* | aix5*)
18819
if test "$host_cpu" = ia64; then
18820
# On IA64, the linker does run time linking by default, so we don't
18821
# have to do anything special.
18822
aix_use_runtimelinking=no
18823
exp_sym_flag='-Bexport'
18824
no_entry_flag=""
18825
else
18826
# If we're using GNU nm, then we don't want the "-C" option.
18827
# -C means demangle to AIX nm, but means don't demangle with GNU nm
18828
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
18829
export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
18830
else
18831
export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
18832
fi
18833
aix_use_runtimelinking=no
18834
18835
# Test if we are trying to use run time linking or normal
18836
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
18837
# need to do runtime linking.
18838
case $host_os in aix4.[23]|aix4.[23].*|aix5*)
18839
for ld_flag in $LDFLAGS; do
18840
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
18841
aix_use_runtimelinking=yes
18842
break
18843
fi
18844
done
18845
esac
18846
18847
exp_sym_flag='-bexport'
18848
no_entry_flag='-bnoentry'
18849
fi
18850
18851
# When large executables or shared objects are built, AIX ld can
18852
# have problems creating the table of contents. If linking a library
18853
# or program results in "error TOC overflow" add -mminimal-toc to
18854
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
18855
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
18856
18857
archive_cmds_GCJ=''
18858
hardcode_direct_GCJ=yes
18859
hardcode_libdir_separator_GCJ=':'
18860
link_all_deplibs_GCJ=yes
18861
18862
if test "$GCC" = yes; then
18863
case $host_os in aix4.012|aix4.012.*)
18864
# We only want to do this on AIX 4.2 and lower, the check
18865
# below for broken collect2 doesn't work under 4.3+
18866
collect2name=`${CC} -print-prog-name=collect2`
18867
if test -f "$collect2name" && \
18868
strings "$collect2name" | grep resolve_lib_name >/dev/null
18869
then
18870
# We have reworked collect2
18871
hardcode_direct_GCJ=yes
18872
else
18873
# We have old collect2
18874
hardcode_direct_GCJ=unsupported
18875
# It fails to find uninstalled libraries when the uninstalled
18876
# path is not listed in the libpath. Setting hardcode_minus_L
18877
# to unsupported forces relinking
18878
hardcode_minus_L_GCJ=yes
18879
hardcode_libdir_flag_spec_GCJ='-L$libdir'
18880
hardcode_libdir_separator_GCJ=
18881
fi
18882
esac
18883
shared_flag='-shared'
18884
else
18885
# not using gcc
18886
if test "$host_cpu" = ia64; then
18887
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
18888
# chokes on -Wl,-G. The following line is correct:
18889
shared_flag='-G'
18890
else
18891
if test "$aix_use_runtimelinking" = yes; then
18892
shared_flag='${wl}-G'
18893
else
18894
shared_flag='${wl}-bM:SRE'
18895
fi
18896
fi
18897
fi
18898
18899
# It seems that -bexpall does not export symbols beginning with
18900
# underscore (_), so it is better to generate a list of symbols to export.
18901
always_export_symbols_GCJ=yes
18902
if test "$aix_use_runtimelinking" = yes; then
18903
# Warning - without using the other runtime loading flags (-brtl),
18904
# -berok will link without error, but may produce a broken library.
18905
allow_undefined_flag_GCJ='-berok'
18906
# Determine the default libpath from the value encoded in an empty executable.
18907
cat >conftest.$ac_ext <<_ACEOF
18908
/* confdefs.h. */
18909
_ACEOF
18910
cat confdefs.h >>conftest.$ac_ext
18911
cat >>conftest.$ac_ext <<_ACEOF
18912
/* end confdefs.h. */
18913
18914
int
18915
main ()
18916
{
18917
18918
;
18919
return 0;
18920
}
18921
_ACEOF
18922
rm -f conftest.$ac_objext conftest$ac_exeext
18923
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18924
(eval $ac_link) 2>conftest.er1
18925
ac_status=$?
18926
grep -v '^ *+' conftest.er1 >conftest.err
18927
rm -f conftest.er1
18928
cat conftest.err >&5
18929
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18930
(exit $ac_status); } &&
18931
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18932
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18933
(eval $ac_try) 2>&5
18934
ac_status=$?
18935
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18936
(exit $ac_status); }; } &&
18937
{ ac_try='test -s conftest$ac_exeext'
18938
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18939
(eval $ac_try) 2>&5
18940
ac_status=$?
18941
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18942
(exit $ac_status); }; }; then
18943
18944
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
18945
}'`
18946
# Check for a 64-bit object if we didn't find anything.
18947
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
18948
}'`; fi
18949
else
18950
echo "$as_me: failed program was:" >&5
18951
sed 's/^/| /' conftest.$ac_ext >&5
18952
18953
fi
18954
rm -f conftest.err conftest.$ac_objext \
18955
conftest$ac_exeext conftest.$ac_ext
18956
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
18957
18958
hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
18959
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 $shared_flag"
18960
else
18961
if test "$host_cpu" = ia64; then
18962
hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
18963
allow_undefined_flag_GCJ="-z nodefs"
18964
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"
18965
else
18966
# Determine the default libpath from the value encoded in an empty executable.
18967
cat >conftest.$ac_ext <<_ACEOF
18968
/* confdefs.h. */
18969
_ACEOF
18970
cat confdefs.h >>conftest.$ac_ext
18971
cat >>conftest.$ac_ext <<_ACEOF
18972
/* end confdefs.h. */
18973
18974
int
18975
main ()
18976
{
18977
18978
;
18979
return 0;
18980
}
18981
_ACEOF
18982
rm -f conftest.$ac_objext conftest$ac_exeext
18983
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18984
(eval $ac_link) 2>conftest.er1
18985
ac_status=$?
18986
grep -v '^ *+' conftest.er1 >conftest.err
18987
rm -f conftest.er1
18988
cat conftest.err >&5
18989
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18990
(exit $ac_status); } &&
18991
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18992
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18993
(eval $ac_try) 2>&5
18994
ac_status=$?
18995
echo "$as_me:$LINENO: \$? = $ac_status" >&5
18996
(exit $ac_status); }; } &&
18997
{ ac_try='test -s conftest$ac_exeext'
18998
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18999
(eval $ac_try) 2>&5
19000
ac_status=$?
19001
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19002
(exit $ac_status); }; }; then
19003
19004
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
19005
}'`
19006
# Check for a 64-bit object if we didn't find anything.
19007
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
19008
}'`; fi
19009
else
19010
echo "$as_me: failed program was:" >&5
19011
sed 's/^/| /' conftest.$ac_ext >&5
19012
19013
fi
19014
rm -f conftest.err conftest.$ac_objext \
19015
conftest$ac_exeext conftest.$ac_ext
19016
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
19017
19018
hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
19019
# Warning - without using the other run time loading flags,
19020
# -berok will link without error, but may produce a broken library.
19021
no_undefined_flag_GCJ=' ${wl}-bernotok'
19022
allow_undefined_flag_GCJ=' ${wl}-berok'
19023
# -bexpall does not export symbols beginning with underscore (_)
19024
always_export_symbols_GCJ=yes
19025
# Exported symbols can be pulled into shared objects from archives
19026
whole_archive_flag_spec_GCJ=' '
19027
archive_cmds_need_lc_GCJ=yes
19028
# This is similar to how AIX traditionally builds it's shared libraries.
19029
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'
19030
fi
19031
fi
19032
;;
19033
19034
amigaos*)
19035
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 $output_objdir && a2ixlibrary -32)'
19036
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19037
hardcode_minus_L_GCJ=yes
19038
# see comment about different semantics on the GNU ld section
19039
ld_shlibs_GCJ=no
19040
;;
19041
19042
bsdi4*)
19043
export_dynamic_flag_spec_GCJ=-rdynamic
19044
;;
19045
19046
cygwin* | mingw* | pw32*)
19047
# When not using gcc, we currently assume that we are using
19048
# Microsoft Visual C++.
19049
# hardcode_libdir_flag_spec is actually meaningless, as there is
19050
# no search path for DLLs.
19051
hardcode_libdir_flag_spec_GCJ=' '
19052
allow_undefined_flag_GCJ=unsupported
19053
# Tell ltmain to make .lib files, not .a files.
19054
libext=lib
19055
# Tell ltmain to make .dll files, not .so files.
19056
shrext_cmds=".dll"
19057
# FIXME: Setting linknames here is a bad hack.
19058
archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
19059
# The linker will automatically build a .lib file if we build a DLL.
19060
old_archive_From_new_cmds_GCJ='true'
19061
# FIXME: Should let the user specify the lib program.
19062
old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
19063
fix_srcfile_path='`cygpath -w "$srcfile"`'
19064
enable_shared_with_static_runtimes_GCJ=yes
19065
;;
19066
19067
darwin* | rhapsody*)
19068
if test "$GXX" = yes ; then
19069
archive_cmds_need_lc_GCJ=no
19070
case "$host_os" in
19071
rhapsody* | darwin1.[012])
19072
allow_undefined_flag_GCJ='-undefined suppress'
19073
;;
19074
*) # Darwin 1.3 on
19075
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
19076
allow_undefined_flag_GCJ='-flat_namespace -undefined suppress'
19077
else
19078
case ${MACOSX_DEPLOYMENT_TARGET} in
19079
10.[012])
19080
allow_undefined_flag_GCJ='-flat_namespace -undefined suppress'
19081
;;
19082
10.*)
19083
allow_undefined_flag_GCJ='-undefined dynamic_lookup'
19084
;;
19085
esac
19086
fi
19087
;;
19088
esac
19089
lt_int_apple_cc_single_mod=no
19090
output_verbose_link_cmd='echo'
19091
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
19092
lt_int_apple_cc_single_mod=yes
19093
fi
19094
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
19095
archive_cmds_GCJ='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
19096
else
19097
archive_cmds_GCJ='$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 $verstring'
19098
fi
19099
module_cmds_GCJ='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
19100
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
19101
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
19102
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}'
19103
else
19104
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}'
19105
fi
19106
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}'
19107
hardcode_direct_GCJ=no
19108
hardcode_automatic_GCJ=yes
19109
hardcode_shlibpath_var_GCJ=unsupported
19110
whole_archive_flag_spec_GCJ='-all_load $convenience'
19111
link_all_deplibs_GCJ=yes
19112
else
19113
ld_shlibs_GCJ=no
19114
fi
19115
;;
19116
19117
dgux*)
19118
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19119
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19120
hardcode_shlibpath_var_GCJ=no
19121
;;
19122
19123
freebsd1*)
19124
ld_shlibs_GCJ=no
19125
;;
19126
19127
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
19128
# support. Future versions do this automatically, but an explicit c++rt0.o
19129
# does not break anything, and helps significantly (at the cost of a little
19130
# extra space).
19131
freebsd2.2*)
19132
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
19133
hardcode_libdir_flag_spec_GCJ='-R$libdir'
19134
hardcode_direct_GCJ=yes
19135
hardcode_shlibpath_var_GCJ=no
19136
;;
19137
19138
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
19139
freebsd2*)
19140
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
19141
hardcode_direct_GCJ=yes
19142
hardcode_minus_L_GCJ=yes
19143
hardcode_shlibpath_var_GCJ=no
19144
;;
19145
19146
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
19147
freebsd* | kfreebsd*-gnu)
19148
archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
19149
hardcode_libdir_flag_spec_GCJ='-R$libdir'
19150
hardcode_direct_GCJ=yes
19151
hardcode_shlibpath_var_GCJ=no
19152
;;
19153
19154
hpux9*)
19155
if test "$GCC" = yes; then
19156
archive_cmds_GCJ='$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 $lib'
19157
else
19158
archive_cmds_GCJ='$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 $lib'
19159
fi
19160
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
19161
hardcode_libdir_separator_GCJ=:
19162
hardcode_direct_GCJ=yes
19163
19164
# hardcode_minus_L: Not really in the search PATH,
19165
# but as the default location of the library.
19166
hardcode_minus_L_GCJ=yes
19167
export_dynamic_flag_spec_GCJ='${wl}-E'
19168
;;
19169
19170
hpux10* | hpux11*)
19171
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
19172
case "$host_cpu" in
19173
hppa*64*|ia64*)
19174
archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
19175
;;
19176
*)
19177
archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
19178
;;
19179
esac
19180
else
19181
case "$host_cpu" in
19182
hppa*64*|ia64*)
19183
archive_cmds_GCJ='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
19184
;;
19185
*)
19186
archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
19187
;;
19188
esac
19189
fi
19190
if test "$with_gnu_ld" = no; then
19191
case "$host_cpu" in
19192
hppa*64*)
19193
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
19194
hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
19195
hardcode_libdir_separator_GCJ=:
19196
hardcode_direct_GCJ=no
19197
hardcode_shlibpath_var_GCJ=no
19198
;;
19199
ia64*)
19200
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19201
hardcode_direct_GCJ=no
19202
hardcode_shlibpath_var_GCJ=no
19203
19204
# hardcode_minus_L: Not really in the search PATH,
19205
# but as the default location of the library.
19206
hardcode_minus_L_GCJ=yes
19207
;;
19208
*)
19209
hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
19210
hardcode_libdir_separator_GCJ=:
19211
hardcode_direct_GCJ=yes
19212
export_dynamic_flag_spec_GCJ='${wl}-E'
19213
19214
# hardcode_minus_L: Not really in the search PATH,
19215
# but as the default location of the library.
19216
hardcode_minus_L_GCJ=yes
19217
;;
19218
esac
19219
fi
19220
;;
19221
19222
irix5* | irix6* | nonstopux*)
19223
if test "$GCC" = yes; then
19224
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 $lib'
19225
else
19226
archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
19227
hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
19228
fi
19229
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
19230
hardcode_libdir_separator_GCJ=:
19231
link_all_deplibs_GCJ=yes
19232
;;
19233
19234
netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
19235
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
19236
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
19237
else
19238
archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
19239
fi
19240
hardcode_libdir_flag_spec_GCJ='-R$libdir'
19241
hardcode_direct_GCJ=yes
19242
hardcode_shlibpath_var_GCJ=no
19243
;;
19244
19245
newsos6)
19246
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19247
hardcode_direct_GCJ=yes
19248
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
19249
hardcode_libdir_separator_GCJ=:
19250
hardcode_shlibpath_var_GCJ=no
19251
;;
19252
19253
openbsd*)
19254
hardcode_direct_GCJ=yes
19255
hardcode_shlibpath_var_GCJ=no
19256
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
19257
archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
19258
hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
19259
export_dynamic_flag_spec_GCJ='${wl}-E'
19260
else
19261
case $host_os in
19262
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
19263
archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
19264
hardcode_libdir_flag_spec_GCJ='-R$libdir'
19265
;;
19266
*)
19267
archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
19268
hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
19269
;;
19270
esac
19271
fi
19272
;;
19273
19274
os2*)
19275
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19276
hardcode_minus_L_GCJ=yes
19277
allow_undefined_flag_GCJ=unsupported
19278
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'
19279
old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
19280
;;
19281
19282
osf3*)
19283
if test "$GCC" = yes; then
19284
allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
19285
archive_cmds_GCJ='$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 $lib'
19286
else
19287
allow_undefined_flag_GCJ=' -expect_unresolved \*'
19288
archive_cmds_GCJ='$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 $lib'
19289
fi
19290
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
19291
hardcode_libdir_separator_GCJ=:
19292
;;
19293
19294
osf4* | osf5*) # as osf3* with the addition of -msym flag
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}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
19298
hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
19299
else
19300
allow_undefined_flag_GCJ=' -expect_unresolved \*'
19301
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'
19302
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~
19303
$LD -shared${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'
19304
19305
# Both c and cxx compiler support -rpath directly
19306
hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
19307
fi
19308
hardcode_libdir_separator_GCJ=:
19309
;;
19310
19311
sco3.2v5*)
19312
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19313
hardcode_shlibpath_var_GCJ=no
19314
export_dynamic_flag_spec_GCJ='${wl}-Bexport'
19315
runpath_var=LD_RUN_PATH
19316
hardcode_runpath_var=yes
19317
;;
19318
19319
solaris*)
19320
no_undefined_flag_GCJ=' -z text'
19321
if test "$GCC" = yes; then
19322
archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
19323
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
19324
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
19325
else
19326
archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
19327
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
19328
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
19329
fi
19330
hardcode_libdir_flag_spec_GCJ='-R$libdir'
19331
hardcode_shlibpath_var_GCJ=no
19332
case $host_os in
19333
solaris2.[0-5] | solaris2.[0-5].*) ;;
19334
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
19335
whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
19336
esac
19337
link_all_deplibs_GCJ=yes
19338
;;
19339
19340
sunos4*)
19341
if test "x$host_vendor" = xsequent; then
19342
# Use $CC to link under sequent, because it throws in some extra .o
19343
# files that make .init and .fini sections work.
19344
archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
19345
else
19346
archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
19347
fi
19348
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19349
hardcode_direct_GCJ=yes
19350
hardcode_minus_L_GCJ=yes
19351
hardcode_shlibpath_var_GCJ=no
19352
;;
19353
19354
sysv4)
19355
case $host_vendor in
19356
sni)
19357
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19358
hardcode_direct_GCJ=yes # is this really true???
19359
;;
19360
siemens)
19361
## LD is ld it makes a PLAMLIB
19362
## CC just makes a GrossModule.
19363
archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
19364
reload_cmds_GCJ='$CC -r -o $output$reload_objs'
19365
hardcode_direct_GCJ=no
19366
;;
19367
motorola)
19368
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19369
hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
19370
;;
19371
esac
19372
runpath_var='LD_RUN_PATH'
19373
hardcode_shlibpath_var_GCJ=no
19374
;;
19375
19376
sysv4.3*)
19377
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19378
hardcode_shlibpath_var_GCJ=no
19379
export_dynamic_flag_spec_GCJ='-Bexport'
19380
;;
19381
19382
sysv4*MP*)
19383
if test -d /usr/nec; then
19384
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19385
hardcode_shlibpath_var_GCJ=no
19386
runpath_var=LD_RUN_PATH
19387
hardcode_runpath_var=yes
19388
ld_shlibs_GCJ=yes
19389
fi
19390
;;
19391
19392
sysv4.2uw2*)
19393
archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
19394
hardcode_direct_GCJ=yes
19395
hardcode_minus_L_GCJ=no
19396
hardcode_shlibpath_var_GCJ=no
19397
hardcode_runpath_var=yes
19398
runpath_var=LD_RUN_PATH
19399
;;
19400
19401
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
19402
no_undefined_flag_GCJ='${wl}-z ${wl}text'
19403
if test "$GCC" = yes; then
19404
archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
19405
else
19406
archive_cmds_GCJ='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
19407
fi
19408
runpath_var='LD_RUN_PATH'
19409
hardcode_shlibpath_var_GCJ=no
19410
;;
19411
19412
sysv5*)
19413
no_undefined_flag_GCJ=' -z text'
19414
# $CC -shared without GNU ld will not create a library from C++
19415
# object files and a static libstdc++, better avoid it by now
19416
archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
19417
archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
19418
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
19419
hardcode_libdir_flag_spec_GCJ=
19420
hardcode_shlibpath_var_GCJ=no
19421
runpath_var='LD_RUN_PATH'
19422
;;
19423
19424
uts4*)
19425
archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
19426
hardcode_libdir_flag_spec_GCJ='-L$libdir'
19427
hardcode_shlibpath_var_GCJ=no
19428
;;
19429
19430
*)
19431
ld_shlibs_GCJ=no
19432
;;
19433
esac
19434
fi
19435
19436
echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
19437
echo "${ECHO_T}$ld_shlibs_GCJ" >&6
19438
test "$ld_shlibs_GCJ" = no && can_build_shared=no
19439
19440
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
19441
if test "$GCC" = yes; then
19442
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
19443
fi
19444
19445
#
19446
# Do we need to explicitly link libc?
19447
#
19448
case "x$archive_cmds_need_lc_GCJ" in
19449
x|xyes)
19450
# Assume -lc should be added
19451
archive_cmds_need_lc_GCJ=yes
19452
19453
if test "$enable_shared" = yes && test "$GCC" = yes; then
19454
case $archive_cmds_GCJ in
19455
*'~'*)
19456
# FIXME: we may have to deal with multi-command sequences.
19457
;;
19458
'$CC '*)
19459
# Test whether the compiler implicitly links with -lc since on some
19460
# systems, -lgcc has to come before -lc. If gcc already passes -lc
19461
# to ld, don't add -lc before -lgcc.
19462
echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
19463
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
19464
$rm conftest*
19465
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
19466
19467
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19468
(eval $ac_compile) 2>&5
19469
ac_status=$?
19470
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19471
(exit $ac_status); } 2>conftest.err; then
19472
soname=conftest
19473
lib=conftest
19474
libobjs=conftest.$ac_objext
19475
deplibs=
19476
wl=$lt_prog_compiler_wl_GCJ
19477
compiler_flags=-v
19478
linker_flags=-v
19479
verstring=
19480
output_objdir=.
19481
libname=conftest
19482
lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
19483
allow_undefined_flag_GCJ=
19484
if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
19485
(eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
19486
ac_status=$?
19487
echo "$as_me:$LINENO: \$? = $ac_status" >&5
19488
(exit $ac_status); }
19489
then
19490
archive_cmds_need_lc_GCJ=no
19491
else
19492
archive_cmds_need_lc_GCJ=yes
19493
fi
19494
allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
19495
else
19496
cat conftest.err 1>&5
19497
fi
19498
$rm conftest*
19499
echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
19500
echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
19501
;;
19502
esac
19503
fi
19504
;;
19505
esac
19506
19507
echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
19508
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
19509
library_names_spec=
19510
libname_spec='lib$name'
19511
soname_spec=
19512
shrext_cmds=".so"
19513
postinstall_cmds=
19514
postuninstall_cmds=
19515
finish_cmds=
19516
finish_eval=
19517
shlibpath_var=
19518
shlibpath_overrides_runpath=unknown
19519
version_type=none
19520
dynamic_linker="$host_os ld.so"
19521
sys_lib_dlsearch_path_spec="/lib /usr/lib"
19522
if test "$GCC" = yes; then
19523
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
19524
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
19525
# if the path contains ";" then we assume it to be the separator
19526
# otherwise default to the standard path separator (i.e. ":") - it is
19527
# assumed that no part of a normal pathname contains ";" but that should
19528
# okay in the real world where ";" in dirpaths is itself problematic.
19529
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
19530
else
19531
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
19532
fi
19533
else
19534
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
19535
fi
19536
need_lib_prefix=unknown
19537
hardcode_into_libs=no
19538
19539
# when you set need_version to no, make sure it does not cause -set_version
19540
# flags to be left without arguments
19541
need_version=unknown
19542
19543
case $host_os in
19544
aix3*)
19545
version_type=linux
19546
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
19547
shlibpath_var=LIBPATH
19548
19549
# AIX 3 has no versioning support, so we append a major version to the name.
19550
soname_spec='${libname}${release}${shared_ext}$major'
19551
;;
19552
19553
aix4* | aix5*)
19554
version_type=linux
19555
need_lib_prefix=no
19556
need_version=no
19557
hardcode_into_libs=yes
19558
if test "$host_cpu" = ia64; then
19559
# AIX 5 supports IA64
19560
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
19561
shlibpath_var=LD_LIBRARY_PATH
19562
else
19563
# With GCC up to 2.95.x, collect2 would create an import file
19564
# for dependence libraries. The import file would start with
19565
# the line `#! .'. This would cause the generated library to
19566
# depend on `.', always an invalid library. This was fixed in
19567
# development snapshots of GCC prior to 3.0.
19568
case $host_os in
19569
aix4 | aix4.[01] | aix4.[01].*)
19570
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
19571
echo ' yes '
19572
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
19573
:
19574
else
19575
can_build_shared=no
19576
fi
19577
;;
19578
esac
19579
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
19580
# soname into executable. Probably we can add versioning support to
19581
# collect2, so additional links can be useful in future.
19582
if test "$aix_use_runtimelinking" = yes; then
19583
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
19584
# instead of lib<name>.a to let people know that these are not
19585
# typical AIX shared libraries.
19586
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19587
else
19588
# We preserve .a as extension for shared libraries through AIX4.2
19589
# and later when we are not doing run time linking.
19590
library_names_spec='${libname}${release}.a $libname.a'
19591
soname_spec='${libname}${release}${shared_ext}$major'
19592
fi
19593
shlibpath_var=LIBPATH
19594
fi
19595
;;
19596
19597
amigaos*)
19598
library_names_spec='$libname.ixlibrary $libname.a'
19599
# Create ${libname}_ixlibrary.a entries in /sys/libs.
19600
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 ${libname}_ixlibrary.a || exit 1; done'
19601
;;
19602
19603
beos*)
19604
library_names_spec='${libname}${shared_ext}'
19605
dynamic_linker="$host_os ld.so"
19606
shlibpath_var=LIBRARY_PATH
19607
;;
19608
19609
bsdi4*)
19610
version_type=linux
19611
need_version=no
19612
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19613
soname_spec='${libname}${release}${shared_ext}$major'
19614
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
19615
shlibpath_var=LD_LIBRARY_PATH
19616
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
19617
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
19618
# the default ld.so.conf also contains /usr/contrib/lib and
19619
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
19620
# libtool to hard-code these into programs
19621
;;
19622
19623
cygwin* | mingw* | pw32*)
19624
version_type=windows
19625
shrext_cmds=".dll"
19626
need_version=no
19627
need_lib_prefix=no
19628
19629
case $GCC,$host_os in
19630
yes,cygwin* | yes,mingw* | yes,pw32*)
19631
library_names_spec='$libname.dll.a'
19632
# DLL is installed to $(libdir)/../bin by postinstall_cmds
19633
postinstall_cmds='base_file=`basename \${file}`~
19634
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
19635
dldir=$destdir/`dirname \$dlpath`~
19636
test -d \$dldir || mkdir -p \$dldir~
19637
$install_prog $dir/$dlname \$dldir/$dlname'
19638
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
19639
dlpath=$dir/\$dldll~
19640
$rm \$dlpath'
19641
shlibpath_overrides_runpath=yes
19642
19643
case $host_os in
19644
cygwin*)
19645
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
19646
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
19647
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
19648
;;
19649
mingw*)
19650
# MinGW DLLs use traditional 'lib' prefix
19651
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
19652
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
19653
if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
19654
# It is most probably a Windows format PATH printed by
19655
# mingw gcc, but we are running on Cygwin. Gcc prints its search
19656
# path with ; separators, and with drive letters. We can handle the
19657
# drive letters (cygwin fileutils understands them), so leave them,
19658
# especially as we might pass files found there to a mingw objdump,
19659
# which wouldn't understand a cygwinified path. Ahh.
19660
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
19661
else
19662
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
19663
fi
19664
;;
19665
pw32*)
19666
# pw32 DLLs use 'pw' prefix rather than 'lib'
19667
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
19668
;;
19669
esac
19670
;;
19671
19672
*)
19673
library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
19674
;;
19675
esac
19676
dynamic_linker='Win32 ld.exe'
19677
# FIXME: first we should search . and the directory the executable is in
19678
shlibpath_var=PATH
19679
;;
19680
19681
darwin* | rhapsody*)
19682
dynamic_linker="$host_os dyld"
19683
version_type=darwin
19684
need_lib_prefix=no
19685
need_version=no
19686
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
19687
soname_spec='${libname}${release}${major}$shared_ext'
19688
shlibpath_overrides_runpath=yes
19689
shlibpath_var=DYLD_LIBRARY_PATH
19690
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
19691
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
19692
if test "$GCC" = yes; then
19693
sys_lib_search_path_spec=`$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"`
19694
else
19695
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
19696
fi
19697
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
19698
;;
19699
19700
dgux*)
19701
version_type=linux
19702
need_lib_prefix=no
19703
need_version=no
19704
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
19705
soname_spec='${libname}${release}${shared_ext}$major'
19706
shlibpath_var=LD_LIBRARY_PATH
19707
;;
19708
19709
freebsd1*)
19710
dynamic_linker=no
19711
;;
19712
19713
kfreebsd*-gnu)
19714
version_type=linux
19715
need_lib_prefix=no
19716
need_version=no
19717
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
19718
soname_spec='${libname}${release}${shared_ext}$major'
19719
shlibpath_var=LD_LIBRARY_PATH
19720
shlibpath_overrides_runpath=no
19721
hardcode_into_libs=yes
19722
dynamic_linker='GNU ld.so'
19723
;;
19724
19725
freebsd*)
19726
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
19727
version_type=freebsd-$objformat
19728
case $version_type in
19729
freebsd-elf*)
19730
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
19731
need_version=no
19732
need_lib_prefix=no
19733
;;
19734
freebsd-*)
19735
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
19736
need_version=yes
19737
;;
19738
esac
19739
shlibpath_var=LD_LIBRARY_PATH
19740
case $host_os in
19741
freebsd2*)
19742
shlibpath_overrides_runpath=yes
19743
;;
19744
freebsd3.01* | freebsdelf3.01*)
19745
shlibpath_overrides_runpath=yes
19746
hardcode_into_libs=yes
19747
;;
19748
*) # from 3.2 on
19749
shlibpath_overrides_runpath=no
19750
hardcode_into_libs=yes
19751
;;
19752
esac
19753
;;
19754
19755
gnu*)
19756
version_type=linux
19757
need_lib_prefix=no
19758
need_version=no
19759
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
19760
soname_spec='${libname}${release}${shared_ext}$major'
19761
shlibpath_var=LD_LIBRARY_PATH
19762
hardcode_into_libs=yes
19763
;;
19764
19765
hpux9* | hpux10* | hpux11*)
19766
# Give a soname corresponding to the major version so that dld.sl refuses to
19767
# link against other versions.
19768
version_type=sunos
19769
need_lib_prefix=no
19770
need_version=no
19771
case "$host_cpu" in
19772
ia64*)
19773
shrext_cmds='.so'
19774
hardcode_into_libs=yes
19775
dynamic_linker="$host_os dld.so"
19776
shlibpath_var=LD_LIBRARY_PATH
19777
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
19778
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19779
soname_spec='${libname}${release}${shared_ext}$major'
19780
if test "X$HPUX_IA64_MODE" = X32; then
19781
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
19782
else
19783
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
19784
fi
19785
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
19786
;;
19787
hppa*64*)
19788
shrext_cmds='.sl'
19789
hardcode_into_libs=yes
19790
dynamic_linker="$host_os dld.sl"
19791
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
19792
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
19793
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19794
soname_spec='${libname}${release}${shared_ext}$major'
19795
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
19796
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
19797
;;
19798
*)
19799
shrext_cmds='.sl'
19800
dynamic_linker="$host_os dld.sl"
19801
shlibpath_var=SHLIB_PATH
19802
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
19803
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19804
soname_spec='${libname}${release}${shared_ext}$major'
19805
;;
19806
esac
19807
# HP-UX runs *really* slowly unless shared libraries are mode 555.
19808
postinstall_cmds='chmod 555 $lib'
19809
;;
19810
19811
irix5* | irix6* | nonstopux*)
19812
case $host_os in
19813
nonstopux*) version_type=nonstopux ;;
19814
*)
19815
if test "$lt_cv_prog_gnu_ld" = yes; then
19816
version_type=linux
19817
else
19818
version_type=irix
19819
fi ;;
19820
esac
19821
need_lib_prefix=no
19822
need_version=no
19823
soname_spec='${libname}${release}${shared_ext}$major'
19824
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
19825
case $host_os in
19826
irix5* | nonstopux*)
19827
libsuff= shlibsuff=
19828
;;
19829
*)
19830
case $LD in # libtool.m4 will add one of these switches to LD
19831
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
19832
libsuff= shlibsuff= libmagic=32-bit;;
19833
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
19834
libsuff=32 shlibsuff=N32 libmagic=N32;;
19835
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
19836
libsuff=64 shlibsuff=64 libmagic=64-bit;;
19837
*) libsuff= shlibsuff= libmagic=never-match;;
19838
esac
19839
;;
19840
esac
19841
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
19842
shlibpath_overrides_runpath=no
19843
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
19844
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
19845
hardcode_into_libs=yes
19846
;;
19847
19848
# No shared lib support for Linux oldld, aout, or coff.
19849
linux*oldld* | linux*aout* | linux*coff*)
19850
dynamic_linker=no
19851
;;
19852
19853
# This must be Linux ELF.
19854
linux*)
19855
version_type=linux
19856
need_lib_prefix=no
19857
need_version=no
19858
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19859
soname_spec='${libname}${release}${shared_ext}$major'
19860
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
19861
shlibpath_var=LD_LIBRARY_PATH
19862
shlibpath_overrides_runpath=no
19863
# This implies no fast_install, which is unacceptable.
19864
# Some rework will be needed to allow for fast_install
19865
# before this can be enabled.
19866
hardcode_into_libs=yes
19867
19868
# Append ld.so.conf contents to the search path
19869
if test -f /etc/ld.so.conf; then
19870
lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
19871
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
19872
fi
19873
19874
# We used to test for /lib/ld.so.1 and disable shared libraries on
19875
# powerpc, because MkLinux only supported shared libraries with the
19876
# GNU dynamic linker. Since this was broken with cross compilers,
19877
# most powerpc-linux boxes support dynamic linking these days and
19878
# people can always --disable-shared, the test was removed, and we
19879
# assume the GNU/Linux dynamic linker is in use.
19880
dynamic_linker='GNU/Linux ld.so'
19881
;;
19882
19883
netbsdelf*-gnu)
19884
version_type=linux
19885
need_lib_prefix=no
19886
need_version=no
19887
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
19888
soname_spec='${libname}${release}${shared_ext}$major'
19889
shlibpath_var=LD_LIBRARY_PATH
19890
shlibpath_overrides_runpath=no
19891
hardcode_into_libs=yes
19892
dynamic_linker='NetBSD ld.elf_so'
19893
;;
19894
19895
knetbsd*-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='GNU ld.so'
19905
;;
19906
19907
netbsd*)
19908
version_type=sunos
19909
need_lib_prefix=no
19910
need_version=no
19911
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
19912
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
19913
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
19914
dynamic_linker='NetBSD (a.out) ld.so'
19915
else
19916
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
19917
soname_spec='${libname}${release}${shared_ext}$major'
19918
dynamic_linker='NetBSD ld.elf_so'
19919
fi
19920
shlibpath_var=LD_LIBRARY_PATH
19921
shlibpath_overrides_runpath=yes
19922
hardcode_into_libs=yes
19923
;;
19924
19925
newsos6)
19926
version_type=linux
19927
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19928
shlibpath_var=LD_LIBRARY_PATH
19929
shlibpath_overrides_runpath=yes
19930
;;
19931
19932
nto-qnx*)
19933
version_type=linux
19934
need_lib_prefix=no
19935
need_version=no
19936
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19937
soname_spec='${libname}${release}${shared_ext}$major'
19938
shlibpath_var=LD_LIBRARY_PATH
19939
shlibpath_overrides_runpath=yes
19940
;;
19941
19942
openbsd*)
19943
version_type=sunos
19944
need_lib_prefix=no
19945
need_version=yes
19946
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
19947
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
19948
shlibpath_var=LD_LIBRARY_PATH
19949
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
19950
case $host_os in
19951
openbsd2.[89] | openbsd2.[89].*)
19952
shlibpath_overrides_runpath=no
19953
;;
19954
*)
19955
shlibpath_overrides_runpath=yes
19956
;;
19957
esac
19958
else
19959
shlibpath_overrides_runpath=yes
19960
fi
19961
;;
19962
19963
os2*)
19964
libname_spec='$name'
19965
shrext_cmds=".dll"
19966
need_lib_prefix=no
19967
library_names_spec='$libname${shared_ext} $libname.a'
19968
dynamic_linker='OS/2 ld.exe'
19969
shlibpath_var=LIBPATH
19970
;;
19971
19972
osf3* | osf4* | osf5*)
19973
version_type=osf
19974
need_lib_prefix=no
19975
need_version=no
19976
soname_spec='${libname}${release}${shared_ext}$major'
19977
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19978
shlibpath_var=LD_LIBRARY_PATH
19979
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
19980
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
19981
;;
19982
19983
sco3.2v5*)
19984
version_type=osf
19985
soname_spec='${libname}${release}${shared_ext}$major'
19986
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19987
shlibpath_var=LD_LIBRARY_PATH
19988
;;
19989
19990
solaris*)
19991
version_type=linux
19992
need_lib_prefix=no
19993
need_version=no
19994
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
19995
soname_spec='${libname}${release}${shared_ext}$major'
19996
shlibpath_var=LD_LIBRARY_PATH
19997
shlibpath_overrides_runpath=yes
19998
hardcode_into_libs=yes
19999
# ldd complains unless libraries are executable
20000
postinstall_cmds='chmod +x $lib'
20001
;;
20002
20003
sunos4*)
20004
version_type=sunos
20005
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
20006
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
20007
shlibpath_var=LD_LIBRARY_PATH
20008
shlibpath_overrides_runpath=yes
20009
if test "$with_gnu_ld" = yes; then
20010
need_lib_prefix=no
20011
fi
20012
need_version=yes
20013
;;
20014
20015
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
20016
version_type=linux
20017
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
20018
soname_spec='${libname}${release}${shared_ext}$major'
20019
shlibpath_var=LD_LIBRARY_PATH
20020
case $host_vendor in
20021
sni)
20022
shlibpath_overrides_runpath=no
20023
need_lib_prefix=no
20024
export_dynamic_flag_spec='${wl}-Blargedynsym'
20025
runpath_var=LD_RUN_PATH
20026
;;
20027
siemens)
20028
need_lib_prefix=no
20029
;;
20030
motorola)
20031
need_lib_prefix=no
20032
need_version=no
20033
shlibpath_overrides_runpath=no
20034
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
20035
;;
20036
esac
20037
;;
20038
20039
sysv4*MP*)
20040
if test -d /usr/nec ;then
20041
version_type=linux
20042
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
20043
soname_spec='$libname${shared_ext}.$major'
20044
shlibpath_var=LD_LIBRARY_PATH
20045
fi
20046
;;
20047
20048
uts4*)
20049
version_type=linux
20050
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
20051
soname_spec='${libname}${release}${shared_ext}$major'
20052
shlibpath_var=LD_LIBRARY_PATH
20053
;;
20054
20055
*)
20056
dynamic_linker=no
20057
;;
20058
esac
20059
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
20060
echo "${ECHO_T}$dynamic_linker" >&6
20061
test "$dynamic_linker" = no && can_build_shared=no
20062
20063
echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
20064
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
20065
hardcode_action_GCJ=
20066
if test -n "$hardcode_libdir_flag_spec_GCJ" || \
20067
test -n "$runpath_var GCJ" || \
20068
test "X$hardcode_automatic_GCJ"="Xyes" ; then
20069
20070
# We can hardcode non-existant directories.
20071
if test "$hardcode_direct_GCJ" != no &&
20072
# If the only mechanism to avoid hardcoding is shlibpath_var, we
20073
# have to relink, otherwise we might link with an installed library
20074
# when we should be linking with a yet-to-be-installed one
20075
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
20076
test "$hardcode_minus_L_GCJ" != no; then
20077
# Linking always hardcodes the temporary library directory.
20078
hardcode_action_GCJ=relink
20079
else
20080
# We can link without hardcoding, and we can hardcode nonexisting dirs.
20081
hardcode_action_GCJ=immediate
20082
fi
20083
else
20084
# We cannot hardcode anything, or else we can only hardcode existing
20085
# directories.
20086
hardcode_action_GCJ=unsupported
20087
fi
20088
echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
20089
echo "${ECHO_T}$hardcode_action_GCJ" >&6
20090
20091
if test "$hardcode_action_GCJ" = relink; then
20092
# Fast installation is not supported
20093
enable_fast_install=no
20094
elif test "$shlibpath_overrides_runpath" = yes ||
20095
test "$enable_shared" = no; then
20096
# Fast installation is not necessary
20097
enable_fast_install=needless
20098
fi
20099
20100
striplib=
20101
old_striplib=
20102
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
20103
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
20104
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
20105
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
20106
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
20107
echo "$as_me:$LINENO: result: yes" >&5
20108
echo "${ECHO_T}yes" >&6
20109
else
20110
# FIXME - insert some real tests, host_os isn't really good enough
20111
case $host_os in
20112
darwin*)
20113
if test -n "$STRIP" ; then
20114
striplib="$STRIP -x"
20115
echo "$as_me:$LINENO: result: yes" >&5
20116
echo "${ECHO_T}yes" >&6
20117
else
20118
echo "$as_me:$LINENO: result: no" >&5
20119
echo "${ECHO_T}no" >&6
20120
fi
20121
;;
20122
*)
20123
echo "$as_me:$LINENO: result: no" >&5
20124
echo "${ECHO_T}no" >&6
20125
;;
20126
esac
20127
fi
20128
20129
if test "x$enable_dlopen" != xyes; then
20130
enable_dlopen=unknown
20131
enable_dlopen_self=unknown
20132
enable_dlopen_self_static=unknown
20133
else
20134
lt_cv_dlopen=no
20135
lt_cv_dlopen_libs=
20136
20137
case $host_os in
20138
beos*)
20139
lt_cv_dlopen="load_add_on"
20140
lt_cv_dlopen_libs=
20141
lt_cv_dlopen_self=yes
20142
;;
20143
20144
mingw* | pw32*)
20145
lt_cv_dlopen="LoadLibrary"
20146
lt_cv_dlopen_libs=
20147
;;
20148
20149
cygwin*)
20150
lt_cv_dlopen="dlopen"
20151
lt_cv_dlopen_libs=
20152
;;
20153
20154
darwin*)
20155
# if libdl is installed we need to link against it
20156
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
20157
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
20158
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
20159
echo $ECHO_N "(cached) $ECHO_C" >&6
20160
else
20161
ac_check_lib_save_LIBS=$LIBS
20162
LIBS="-ldl $LIBS"
20163
cat >conftest.$ac_ext <<_ACEOF
20164
/* confdefs.h. */
20165
_ACEOF
20166
cat confdefs.h >>conftest.$ac_ext
20167
cat >>conftest.$ac_ext <<_ACEOF
20168
/* end confdefs.h. */
20169
20170
/* Override any gcc2 internal prototype to avoid an error. */
20171
#ifdef __cplusplus
20172
extern "C"
20173
#endif
20174
/* We use char because int might match the return type of a gcc2
20175
builtin and then its argument prototype would still apply. */
20176
char dlopen ();
20177
int
20178
main ()
20179
{
20180
dlopen ();
20181
;
20182
return 0;
20183
}
20184
_ACEOF
20185
rm -f conftest.$ac_objext conftest$ac_exeext
20186
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20187
(eval $ac_link) 2>conftest.er1
20188
ac_status=$?
20189
grep -v '^ *+' conftest.er1 >conftest.err
20190
rm -f conftest.er1
20191
cat conftest.err >&5
20192
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20193
(exit $ac_status); } &&
20194
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20195
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20196
(eval $ac_try) 2>&5
20197
ac_status=$?
20198
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20199
(exit $ac_status); }; } &&
20200
{ ac_try='test -s conftest$ac_exeext'
20201
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20202
(eval $ac_try) 2>&5
20203
ac_status=$?
20204
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20205
(exit $ac_status); }; }; then
20206
ac_cv_lib_dl_dlopen=yes
20207
else
20208
echo "$as_me: failed program was:" >&5
20209
sed 's/^/| /' conftest.$ac_ext >&5
20210
20211
ac_cv_lib_dl_dlopen=no
20212
fi
20213
rm -f conftest.err conftest.$ac_objext \
20214
conftest$ac_exeext conftest.$ac_ext
20215
LIBS=$ac_check_lib_save_LIBS
20216
fi
20217
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
20218
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
20219
if test $ac_cv_lib_dl_dlopen = yes; then
20220
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
20221
else
20222
20223
lt_cv_dlopen="dyld"
20224
lt_cv_dlopen_libs=
20225
lt_cv_dlopen_self=yes
20226
20227
fi
20228
20229
;;
20230
20231
*)
20232
echo "$as_me:$LINENO: checking for shl_load" >&5
20233
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
20234
if test "${ac_cv_func_shl_load+set}" = set; then
20235
echo $ECHO_N "(cached) $ECHO_C" >&6
20236
else
20237
cat >conftest.$ac_ext <<_ACEOF
20238
/* confdefs.h. */
20239
_ACEOF
20240
cat confdefs.h >>conftest.$ac_ext
20241
cat >>conftest.$ac_ext <<_ACEOF
20242
/* end confdefs.h. */
20243
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
20244
For example, HP-UX 11i <limits.h> declares gettimeofday. */
20245
#define shl_load innocuous_shl_load
20246
20247
/* System header to define __stub macros and hopefully few prototypes,
20248
which can conflict with char shl_load (); below.
20249
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20250
<limits.h> exists even on freestanding compilers. */
20251
20252
#ifdef __STDC__
20253
# include <limits.h>
20254
#else
20255
# include <assert.h>
20256
#endif
20257
20258
#undef shl_load
20259
20260
/* Override any gcc2 internal prototype to avoid an error. */
20261
#ifdef __cplusplus
20262
extern "C"
20263
{
20264
#endif
20265
/* We use char because int might match the return type of a gcc2
20266
builtin and then its argument prototype would still apply. */
20267
char shl_load ();
20268
/* The GNU C library defines this for functions which it implements
20269
to always fail with ENOSYS. Some functions are actually named
20270
something starting with __ and the normal name is an alias. */
20271
#if defined (__stub_shl_load) || defined (__stub___shl_load)
20272
choke me
20273
#else
20274
char (*f) () = shl_load;
20275
#endif
20276
#ifdef __cplusplus
20277
}
20278
#endif
20279
20280
int
20281
main ()
20282
{
20283
return f != shl_load;
20284
;
20285
return 0;
20286
}
20287
_ACEOF
20288
rm -f conftest.$ac_objext conftest$ac_exeext
20289
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20290
(eval $ac_link) 2>conftest.er1
20291
ac_status=$?
20292
grep -v '^ *+' conftest.er1 >conftest.err
20293
rm -f conftest.er1
20294
cat conftest.err >&5
20295
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20296
(exit $ac_status); } &&
20297
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20298
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20299
(eval $ac_try) 2>&5
20300
ac_status=$?
20301
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20302
(exit $ac_status); }; } &&
20303
{ ac_try='test -s conftest$ac_exeext'
20304
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20305
(eval $ac_try) 2>&5
20306
ac_status=$?
20307
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20308
(exit $ac_status); }; }; then
20309
ac_cv_func_shl_load=yes
20310
else
20311
echo "$as_me: failed program was:" >&5
20312
sed 's/^/| /' conftest.$ac_ext >&5
20313
20314
ac_cv_func_shl_load=no
20315
fi
20316
rm -f conftest.err conftest.$ac_objext \
20317
conftest$ac_exeext conftest.$ac_ext
20318
fi
20319
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
20320
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
20321
if test $ac_cv_func_shl_load = yes; then
20322
lt_cv_dlopen="shl_load"
20323
else
20324
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
20325
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
20326
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
20327
echo $ECHO_N "(cached) $ECHO_C" >&6
20328
else
20329
ac_check_lib_save_LIBS=$LIBS
20330
LIBS="-ldld $LIBS"
20331
cat >conftest.$ac_ext <<_ACEOF
20332
/* confdefs.h. */
20333
_ACEOF
20334
cat confdefs.h >>conftest.$ac_ext
20335
cat >>conftest.$ac_ext <<_ACEOF
20336
/* end confdefs.h. */
20337
20338
/* Override any gcc2 internal prototype to avoid an error. */
20339
#ifdef __cplusplus
20340
extern "C"
20341
#endif
20342
/* We use char because int might match the return type of a gcc2
20343
builtin and then its argument prototype would still apply. */
20344
char shl_load ();
20345
int
20346
main ()
20347
{
20348
shl_load ();
20349
;
20350
return 0;
20351
}
20352
_ACEOF
20353
rm -f conftest.$ac_objext conftest$ac_exeext
20354
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20355
(eval $ac_link) 2>conftest.er1
20356
ac_status=$?
20357
grep -v '^ *+' conftest.er1 >conftest.err
20358
rm -f conftest.er1
20359
cat conftest.err >&5
20360
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20361
(exit $ac_status); } &&
20362
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20363
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20364
(eval $ac_try) 2>&5
20365
ac_status=$?
20366
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20367
(exit $ac_status); }; } &&
20368
{ ac_try='test -s conftest$ac_exeext'
20369
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20370
(eval $ac_try) 2>&5
20371
ac_status=$?
20372
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20373
(exit $ac_status); }; }; then
20374
ac_cv_lib_dld_shl_load=yes
20375
else
20376
echo "$as_me: failed program was:" >&5
20377
sed 's/^/| /' conftest.$ac_ext >&5
20378
20379
ac_cv_lib_dld_shl_load=no
20380
fi
20381
rm -f conftest.err conftest.$ac_objext \
20382
conftest$ac_exeext conftest.$ac_ext
20383
LIBS=$ac_check_lib_save_LIBS
20384
fi
20385
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
20386
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
20387
if test $ac_cv_lib_dld_shl_load = yes; then
20388
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
20389
else
20390
echo "$as_me:$LINENO: checking for dlopen" >&5
20391
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
20392
if test "${ac_cv_func_dlopen+set}" = set; then
20393
echo $ECHO_N "(cached) $ECHO_C" >&6
20394
else
20395
cat >conftest.$ac_ext <<_ACEOF
20396
/* confdefs.h. */
20397
_ACEOF
20398
cat confdefs.h >>conftest.$ac_ext
20399
cat >>conftest.$ac_ext <<_ACEOF
20400
/* end confdefs.h. */
20401
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
20402
For example, HP-UX 11i <limits.h> declares gettimeofday. */
20403
#define dlopen innocuous_dlopen
20404
20405
/* System header to define __stub macros and hopefully few prototypes,
20406
which can conflict with char dlopen (); below.
20407
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20408
<limits.h> exists even on freestanding compilers. */
20409
20410
#ifdef __STDC__
20411
# include <limits.h>
20412
#else
20413
# include <assert.h>
20414
#endif
20415
20416
#undef dlopen
20417
20418
/* Override any gcc2 internal prototype to avoid an error. */
20419
#ifdef __cplusplus
20420
extern "C"
20421
{
20422
#endif
20423
/* We use char because int might match the return type of a gcc2
20424
builtin and then its argument prototype would still apply. */
20425
char dlopen ();
20426
/* The GNU C library defines this for functions which it implements
20427
to always fail with ENOSYS. Some functions are actually named
20428
something starting with __ and the normal name is an alias. */
20429
#if defined (__stub_dlopen) || defined (__stub___dlopen)
20430
choke me
20431
#else
20432
char (*f) () = dlopen;
20433
#endif
20434
#ifdef __cplusplus
20435
}
20436
#endif
20437
20438
int
20439
main ()
20440
{
20441
return f != dlopen;
20442
;
20443
return 0;
20444
}
20445
_ACEOF
20446
rm -f conftest.$ac_objext conftest$ac_exeext
20447
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20448
(eval $ac_link) 2>conftest.er1
20449
ac_status=$?
20450
grep -v '^ *+' conftest.er1 >conftest.err
20451
rm -f conftest.er1
20452
cat conftest.err >&5
20453
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20454
(exit $ac_status); } &&
20455
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20456
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20457
(eval $ac_try) 2>&5
20458
ac_status=$?
20459
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20460
(exit $ac_status); }; } &&
20461
{ ac_try='test -s conftest$ac_exeext'
20462
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20463
(eval $ac_try) 2>&5
20464
ac_status=$?
20465
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20466
(exit $ac_status); }; }; then
20467
ac_cv_func_dlopen=yes
20468
else
20469
echo "$as_me: failed program was:" >&5
20470
sed 's/^/| /' conftest.$ac_ext >&5
20471
20472
ac_cv_func_dlopen=no
20473
fi
20474
rm -f conftest.err conftest.$ac_objext \
20475
conftest$ac_exeext conftest.$ac_ext
20476
fi
20477
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
20478
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
20479
if test $ac_cv_func_dlopen = yes; then
20480
lt_cv_dlopen="dlopen"
20481
else
20482
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
20483
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
20484
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
20485
echo $ECHO_N "(cached) $ECHO_C" >&6
20486
else
20487
ac_check_lib_save_LIBS=$LIBS
20488
LIBS="-ldl $LIBS"
20489
cat >conftest.$ac_ext <<_ACEOF
20490
/* confdefs.h. */
20491
_ACEOF
20492
cat confdefs.h >>conftest.$ac_ext
20493
cat >>conftest.$ac_ext <<_ACEOF
20494
/* end confdefs.h. */
20495
20496
/* Override any gcc2 internal prototype to avoid an error. */
20497
#ifdef __cplusplus
20498
extern "C"
20499
#endif
20500
/* We use char because int might match the return type of a gcc2
20501
builtin and then its argument prototype would still apply. */
20502
char dlopen ();
20503
int
20504
main ()
20505
{
20506
dlopen ();
20507
;
20508
return 0;
20509
}
20510
_ACEOF
20511
rm -f conftest.$ac_objext conftest$ac_exeext
20512
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20513
(eval $ac_link) 2>conftest.er1
20514
ac_status=$?
20515
grep -v '^ *+' conftest.er1 >conftest.err
20516
rm -f conftest.er1
20517
cat conftest.err >&5
20518
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20519
(exit $ac_status); } &&
20520
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20521
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20522
(eval $ac_try) 2>&5
20523
ac_status=$?
20524
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20525
(exit $ac_status); }; } &&
20526
{ ac_try='test -s conftest$ac_exeext'
20527
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20528
(eval $ac_try) 2>&5
20529
ac_status=$?
20530
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20531
(exit $ac_status); }; }; then
20532
ac_cv_lib_dl_dlopen=yes
20533
else
20534
echo "$as_me: failed program was:" >&5
20535
sed 's/^/| /' conftest.$ac_ext >&5
20536
20537
ac_cv_lib_dl_dlopen=no
20538
fi
20539
rm -f conftest.err conftest.$ac_objext \
20540
conftest$ac_exeext conftest.$ac_ext
20541
LIBS=$ac_check_lib_save_LIBS
20542
fi
20543
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
20544
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
20545
if test $ac_cv_lib_dl_dlopen = yes; then
20546
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
20547
else
20548
echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
20549
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
20550
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
20551
echo $ECHO_N "(cached) $ECHO_C" >&6
20552
else
20553
ac_check_lib_save_LIBS=$LIBS
20554
LIBS="-lsvld $LIBS"
20555
cat >conftest.$ac_ext <<_ACEOF
20556
/* confdefs.h. */
20557
_ACEOF
20558
cat confdefs.h >>conftest.$ac_ext
20559
cat >>conftest.$ac_ext <<_ACEOF
20560
/* end confdefs.h. */
20561
20562
/* Override any gcc2 internal prototype to avoid an error. */
20563
#ifdef __cplusplus
20564
extern "C"
20565
#endif
20566
/* We use char because int might match the return type of a gcc2
20567
builtin and then its argument prototype would still apply. */
20568
char dlopen ();
20569
int
20570
main ()
20571
{
20572
dlopen ();
20573
;
20574
return 0;
20575
}
20576
_ACEOF
20577
rm -f conftest.$ac_objext conftest$ac_exeext
20578
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20579
(eval $ac_link) 2>conftest.er1
20580
ac_status=$?
20581
grep -v '^ *+' conftest.er1 >conftest.err
20582
rm -f conftest.er1
20583
cat conftest.err >&5
20584
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20585
(exit $ac_status); } &&
20586
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20587
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20588
(eval $ac_try) 2>&5
20589
ac_status=$?
20590
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20591
(exit $ac_status); }; } &&
20592
{ ac_try='test -s conftest$ac_exeext'
20593
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20594
(eval $ac_try) 2>&5
20595
ac_status=$?
20596
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20597
(exit $ac_status); }; }; then
20598
ac_cv_lib_svld_dlopen=yes
20599
else
20600
echo "$as_me: failed program was:" >&5
20601
sed 's/^/| /' conftest.$ac_ext >&5
20602
20603
ac_cv_lib_svld_dlopen=no
20604
fi
20605
rm -f conftest.err conftest.$ac_objext \
20606
conftest$ac_exeext conftest.$ac_ext
20607
LIBS=$ac_check_lib_save_LIBS
20608
fi
20609
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
20610
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
20611
if test $ac_cv_lib_svld_dlopen = yes; then
20612
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
20613
else
20614
echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
20615
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
20616
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
20617
echo $ECHO_N "(cached) $ECHO_C" >&6
20618
else
20619
ac_check_lib_save_LIBS=$LIBS
20620
LIBS="-ldld $LIBS"
20621
cat >conftest.$ac_ext <<_ACEOF
20622
/* confdefs.h. */
20623
_ACEOF
20624
cat confdefs.h >>conftest.$ac_ext
20625
cat >>conftest.$ac_ext <<_ACEOF
20626
/* end confdefs.h. */
20627
20628
/* Override any gcc2 internal prototype to avoid an error. */
20629
#ifdef __cplusplus
20630
extern "C"
20631
#endif
20632
/* We use char because int might match the return type of a gcc2
20633
builtin and then its argument prototype would still apply. */
20634
char dld_link ();
20635
int
20636
main ()
20637
{
20638
dld_link ();
20639
;
20640
return 0;
20641
}
20642
_ACEOF
20643
rm -f conftest.$ac_objext conftest$ac_exeext
20644
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20645
(eval $ac_link) 2>conftest.er1
20646
ac_status=$?
20647
grep -v '^ *+' conftest.er1 >conftest.err
20648
rm -f conftest.er1
20649
cat conftest.err >&5
20650
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20651
(exit $ac_status); } &&
20652
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20653
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20654
(eval $ac_try) 2>&5
20655
ac_status=$?
20656
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20657
(exit $ac_status); }; } &&
20658
{ ac_try='test -s conftest$ac_exeext'
20659
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20660
(eval $ac_try) 2>&5
20661
ac_status=$?
20662
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20663
(exit $ac_status); }; }; then
20664
ac_cv_lib_dld_dld_link=yes
20665
else
20666
echo "$as_me: failed program was:" >&5
20667
sed 's/^/| /' conftest.$ac_ext >&5
20668
20669
ac_cv_lib_dld_dld_link=no
20670
fi
20671
rm -f conftest.err conftest.$ac_objext \
20672
conftest$ac_exeext conftest.$ac_ext
20673
LIBS=$ac_check_lib_save_LIBS
20674
fi
20675
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
20676
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
20677
if test $ac_cv_lib_dld_dld_link = yes; then
20678
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
20679
fi
20680
20681
20682
fi
20683
20684
20685
fi
20686
20687
20688
fi
20689
20690
20691
fi
20692
20693
20694
fi
20695
20696
;;
20697
esac
20698
20699
if test "x$lt_cv_dlopen" != xno; then
20700
enable_dlopen=yes
20701
else
20702
enable_dlopen=no
20703
fi
20704
20705
case $lt_cv_dlopen in
20706
dlopen)
20707
save_CPPFLAGS="$CPPFLAGS"
20708
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
20709
20710
save_LDFLAGS="$LDFLAGS"
20711
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
20712
20713
save_LIBS="$LIBS"
20714
LIBS="$lt_cv_dlopen_libs $LIBS"
20715
20716
echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
20717
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
20718
if test "${lt_cv_dlopen_self+set}" = set; then
20719
echo $ECHO_N "(cached) $ECHO_C" >&6
20720
else
20721
if test "$cross_compiling" = yes; then :
20722
lt_cv_dlopen_self=cross
20723
else
20724
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
20725
lt_status=$lt_dlunknown
20726
cat > conftest.$ac_ext <<EOF
20727
#line __oline__ "configure"
20728
#include "confdefs.h"
20729
20730
#if HAVE_DLFCN_H
20731
#include <dlfcn.h>
20732
#endif
20733
20734
#include <stdio.h>
20735
20736
#ifdef RTLD_GLOBAL
20737
# define LT_DLGLOBAL RTLD_GLOBAL
20738
#else
20739
# ifdef DL_GLOBAL
20740
# define LT_DLGLOBAL DL_GLOBAL
20741
# else
20742
# define LT_DLGLOBAL 0
20743
# endif
20744
#endif
20745
20746
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
20747
find out it does not work in some platform. */
20748
#ifndef LT_DLLAZY_OR_NOW
20749
# ifdef RTLD_LAZY
20750
# define LT_DLLAZY_OR_NOW RTLD_LAZY
20751
# else
20752
# ifdef DL_LAZY
20753
# define LT_DLLAZY_OR_NOW DL_LAZY
20754
# else
20755
# ifdef RTLD_NOW
20756
# define LT_DLLAZY_OR_NOW RTLD_NOW
20757
# else
20758
# ifdef DL_NOW
20759
# define LT_DLLAZY_OR_NOW DL_NOW
20760
# else
20761
# define LT_DLLAZY_OR_NOW 0
20762
# endif
20763
# endif
20764
# endif
20765
# endif
20766
#endif
20767
20768
#ifdef __cplusplus
20769
extern "C" void exit (int);
20770
#endif
20771
20772
void fnord() { int i=42;}
20773
int main ()
20774
{
20775
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
20776
int status = $lt_dlunknown;
20777
20778
if (self)
20779
{
20780
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
20781
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
20782
/* dlclose (self); */
20783
}
20784
20785
exit (status);
20786
}
20787
EOF
20788
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20789
(eval $ac_link) 2>&5
20790
ac_status=$?
20791
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20792
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
20793
(./conftest; exit; ) 2>/dev/null
20794
lt_status=$?
20795
case x$lt_status in
20796
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
20797
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
20798
x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
20799
esac
20800
else :
20801
# compilation failed
20802
lt_cv_dlopen_self=no
20803
fi
20804
fi
20805
rm -fr conftest*
20806
20807
20808
fi
20809
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
20810
echo "${ECHO_T}$lt_cv_dlopen_self" >&6
20811
20812
if test "x$lt_cv_dlopen_self" = xyes; then
20813
LDFLAGS="$LDFLAGS $link_static_flag"
20814
echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
20815
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
20816
if test "${lt_cv_dlopen_self_static+set}" = set; then
20817
echo $ECHO_N "(cached) $ECHO_C" >&6
20818
else
20819
if test "$cross_compiling" = yes; then :
20820
lt_cv_dlopen_self_static=cross
20821
else
20822
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
20823
lt_status=$lt_dlunknown
20824
cat > conftest.$ac_ext <<EOF
20825
#line __oline__ "configure"
20826
#include "confdefs.h"
20827
20828
#if HAVE_DLFCN_H
20829
#include <dlfcn.h>
20830
#endif
20831
20832
#include <stdio.h>
20833
20834
#ifdef RTLD_GLOBAL
20835
# define LT_DLGLOBAL RTLD_GLOBAL
20836
#else
20837
# ifdef DL_GLOBAL
20838
# define LT_DLGLOBAL DL_GLOBAL
20839
# else
20840
# define LT_DLGLOBAL 0
20841
# endif
20842
#endif
20843
20844
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
20845
find out it does not work in some platform. */
20846
#ifndef LT_DLLAZY_OR_NOW
20847
# ifdef RTLD_LAZY
20848
# define LT_DLLAZY_OR_NOW RTLD_LAZY
20849
# else
20850
# ifdef DL_LAZY
20851
# define LT_DLLAZY_OR_NOW DL_LAZY
20852
# else
20853
# ifdef RTLD_NOW
20854
# define LT_DLLAZY_OR_NOW RTLD_NOW
20855
# else
20856
# ifdef DL_NOW
20857
# define LT_DLLAZY_OR_NOW DL_NOW
20858
# else
20859
# define LT_DLLAZY_OR_NOW 0
20860
# endif
20861
# endif
20862
# endif
20863
# endif
20864
#endif
20865
20866
#ifdef __cplusplus
20867
extern "C" void exit (int);
20868
#endif
20869
20870
void fnord() { int i=42;}
20871
int main ()
20872
{
20873
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
20874
int status = $lt_dlunknown;
20875
20876
if (self)
20877
{
20878
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
20879
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
20880
/* dlclose (self); */
20881
}
20882
20883
exit (status);
20884
}
20885
EOF
20886
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20887
(eval $ac_link) 2>&5
20888
ac_status=$?
20889
echo "$as_me:$LINENO: \$? = $ac_status" >&5
20890
(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
20891
(./conftest; exit; ) 2>/dev/null
20892
lt_status=$?
20893
case x$lt_status in
20894
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
20895
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
20896
x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
20897
esac
20898
else :
20899
# compilation failed
20900
lt_cv_dlopen_self_static=no
20901
fi
20902
fi
20903
rm -fr conftest*
20904
20905
20906
fi
20907
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
20908
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
20909
fi
20910
20911
CPPFLAGS="$save_CPPFLAGS"
20912
LDFLAGS="$save_LDFLAGS"
20913
LIBS="$save_LIBS"
20914
;;
20915
esac
20916
20917
case $lt_cv_dlopen_self in
20918
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
20919
*) enable_dlopen_self=unknown ;;
20920
esac
20921
20922
case $lt_cv_dlopen_self_static in
20923
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
20924
*) enable_dlopen_self_static=unknown ;;
20925
esac
20926
fi
20927
20928
20929
# The else clause should only fire when bootstrapping the
20930
# libtool distribution, otherwise you forgot to ship ltmain.sh
20931
# with your package, and you will get complaints that there are
20932
# no rules to generate ltmain.sh.
20933
if test -f "$ltmain"; then
20934
# See if we are running on zsh, and set the options which allow our commands through
20935
# without removal of \ escapes.
20936
if test -n "${ZSH_VERSION+set}" ; then
20937
setopt NO_GLOB_SUBST
20938
fi
20939
# Now quote all the things that may contain metacharacters while being
20940
# careful not to overquote the AC_SUBSTed values. We take copies of the
20941
# variables and quote the copies for generation of the libtool script.
20942
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
20943
SED SHELL STRIP \
20944
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
20945
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
20946
deplibs_check_method reload_flag reload_cmds need_locks \
20947
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
20948
lt_cv_sys_global_symbol_to_c_name_address \
20949
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
20950
old_postinstall_cmds old_postuninstall_cmds \
20951
compiler_GCJ \
20952
CC_GCJ \
20953
LD_GCJ \
20954
lt_prog_compiler_wl_GCJ \
20955
lt_prog_compiler_pic_GCJ \
20956
lt_prog_compiler_static_GCJ \
20957
lt_prog_compiler_no_builtin_flag_GCJ \
20958
export_dynamic_flag_spec_GCJ \
20959
thread_safe_flag_spec_GCJ \
20960
whole_archive_flag_spec_GCJ \
20961
enable_shared_with_static_runtimes_GCJ \
20962
old_archive_cmds_GCJ \
20963
old_archive_from_new_cmds_GCJ \
20964
predep_objects_GCJ \
20965
postdep_objects_GCJ \
20966
predeps_GCJ \
20967
postdeps_GCJ \
20968
compiler_lib_search_path_GCJ \
20969
archive_cmds_GCJ \
20970
archive_expsym_cmds_GCJ \
20971
postinstall_cmds_GCJ \
20972
postuninstall_cmds_GCJ \
20973
old_archive_from_expsyms_cmds_GCJ \
20974
allow_undefined_flag_GCJ \
20975
no_undefined_flag_GCJ \
20976
export_symbols_cmds_GCJ \
20977
hardcode_libdir_flag_spec_GCJ \
20978
hardcode_libdir_flag_spec_ld_GCJ \
20979
hardcode_libdir_separator_GCJ \
20980
hardcode_automatic_GCJ \
20981
module_cmds_GCJ \
20982
module_expsym_cmds_GCJ \
20983
lt_cv_prog_compiler_c_o_GCJ \
20984
exclude_expsyms_GCJ \
20985
include_expsyms_GCJ; do
20986
20987
case $var in
20988
old_archive_cmds_GCJ | \
20989
old_archive_from_new_cmds_GCJ | \
20990
archive_cmds_GCJ | \
20991
archive_expsym_cmds_GCJ | \
20992
module_cmds_GCJ | \
20993
module_expsym_cmds_GCJ | \
20994
old_archive_from_expsyms_cmds_GCJ | \
20995
export_symbols_cmds_GCJ | \
20996
extract_expsyms_cmds | reload_cmds | finish_cmds | \
20997
postinstall_cmds | postuninstall_cmds | \
20998
old_postinstall_cmds | old_postuninstall_cmds | \
20999
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
21000
# Double-quote double-evaled strings.
21001
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
21002
;;
21003
*)
21004
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
21005
;;
21006
esac
21007
done
21008
21009
case $lt_echo in
21010
*'\$0 --fallback-echo"')
21011
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
21012
;;
21013
esac
21014
21015
cfgfile="$ofile"
21016
21017
cat <<__EOF__ >> "$cfgfile"
21018
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
21019
21020
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21021
21022
# Shell to use when invoking shell scripts.
21023
SHELL=$lt_SHELL
21024
21025
# Whether or not to build shared libraries.
21026
build_libtool_libs=$enable_shared
21027
21028
# Whether or not to build static libraries.
21029
build_old_libs=$enable_static
21030
21031
# Whether or not to add -lc for building shared libraries.
21032
build_libtool_need_lc=$archive_cmds_need_lc_GCJ
21033
21034
# Whether or not to disallow shared libs when runtime libs are static
21035
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
21036
21037
# Whether or not to optimize for fast installation.
21038
fast_install=$enable_fast_install
21039
21040
# The host system.
21041
host_alias=$host_alias
21042
host=$host
21043
21044
# An echo program that does not interpret backslashes.
21045
echo=$lt_echo
21046
21047
# The archiver.
21048
AR=$lt_AR
21049
AR_FLAGS=$lt_AR_FLAGS
21050
21051
# A C compiler.
21052
LTCC=$lt_LTCC
21053
21054
# A language-specific compiler.
21055
CC=$lt_compiler_GCJ
21056
21057
# Is the compiler the GNU C compiler?
21058
with_gcc=$GCC_GCJ
21059
21060
# An ERE matcher.
21061
EGREP=$lt_EGREP
21062
21063
# The linker used to build libraries.
21064
LD=$lt_LD_GCJ
21065
21066
# Whether we need hard or soft links.
21067
LN_S=$lt_LN_S
21068
21069
# A BSD-compatible nm program.
21070
NM=$lt_NM
21071
21072
# A symbol stripping program
21073
STRIP=$lt_STRIP
21074
21075
# Used to examine libraries when file_magic_cmd begins "file"
21076
MAGIC_CMD=$MAGIC_CMD
21077
21078
# Used on cygwin: DLL creation program.
21079
DLLTOOL="$DLLTOOL"
21080
21081
# Used on cygwin: object dumper.
21082
OBJDUMP="$OBJDUMP"
21083
21084
# Used on cygwin: assembler.
21085
AS="$AS"
21086
21087
# The name of the directory that contains temporary libtool files.
21088
objdir=$objdir
21089
21090
# How to create reloadable object files.
21091
reload_flag=$lt_reload_flag
21092
reload_cmds=$lt_reload_cmds
21093
21094
# How to pass a linker flag through the compiler.
21095
wl=$lt_lt_prog_compiler_wl_GCJ
21096
21097
# Object file suffix (normally "o").
21098
objext="$ac_objext"
21099
21100
# Old archive suffix (normally "a").
21101
libext="$libext"
21102
21103
# Shared library suffix (normally ".so").
21104
shrext_cmds='$shrext_cmds'
21105
21106
# Executable file suffix (normally "").
21107
exeext="$exeext"
21108
21109
# Additional compiler flags for building library objects.
21110
pic_flag=$lt_lt_prog_compiler_pic_GCJ
21111
pic_mode=$pic_mode
21112
21113
# What is the maximum length of a command?
21114
max_cmd_len=$lt_cv_sys_max_cmd_len
21115
21116
# Does compiler simultaneously support -c and -o options?
21117
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
21118
21119
# Must we lock files when doing compilation ?
21120
need_locks=$lt_need_locks
21121
21122
# Do we need the lib prefix for modules?
21123
need_lib_prefix=$need_lib_prefix
21124
21125
# Do we need a version for libraries?
21126
need_version=$need_version
21127
21128
# Whether dlopen is supported.
21129
dlopen_support=$enable_dlopen
21130
21131
# Whether dlopen of programs is supported.
21132
dlopen_self=$enable_dlopen_self
21133
21134
# Whether dlopen of statically linked programs is supported.
21135
dlopen_self_static=$enable_dlopen_self_static
21136
21137
# Compiler flag to prevent dynamic linking.
21138
link_static_flag=$lt_lt_prog_compiler_static_GCJ
21139
21140
# Compiler flag to turn off builtin functions.
21141
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
21142
21143
# Compiler flag to allow reflexive dlopens.
21144
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
21145
21146
# Compiler flag to generate shared objects directly from archives.
21147
whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
21148
21149
# Compiler flag to generate thread-safe objects.
21150
thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
21151
21152
# Library versioning type.
21153
version_type=$version_type
21154
21155
# Format of library name prefix.
21156
libname_spec=$lt_libname_spec
21157
21158
# List of archive names. First name is the real one, the rest are links.
21159
# The last name is the one that the linker finds with -lNAME.
21160
library_names_spec=$lt_library_names_spec
21161
21162
# The coded name of the library, if different from the real name.
21163
soname_spec=$lt_soname_spec
21164
21165
# Commands used to build and install an old-style archive.
21166
RANLIB=$lt_RANLIB
21167
old_archive_cmds=$lt_old_archive_cmds_GCJ
21168
old_postinstall_cmds=$lt_old_postinstall_cmds
21169
old_postuninstall_cmds=$lt_old_postuninstall_cmds
21170
21171
# Create an old-style archive from a shared archive.
21172
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
21173
21174
# Create a temporary old-style archive to link instead of a shared archive.
21175
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
21176
21177
# Commands used to build and install a shared archive.
21178
archive_cmds=$lt_archive_cmds_GCJ
21179
archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
21180
postinstall_cmds=$lt_postinstall_cmds
21181
postuninstall_cmds=$lt_postuninstall_cmds
21182
21183
# Commands used to build a loadable module (assumed same as above if empty)
21184
module_cmds=$lt_module_cmds_GCJ
21185
module_expsym_cmds=$lt_module_expsym_cmds_GCJ
21186
21187
# Commands to strip libraries.
21188
old_striplib=$lt_old_striplib
21189
striplib=$lt_striplib
21190
21191
# Dependencies to place before the objects being linked to create a
21192
# shared library.
21193
predep_objects=$lt_predep_objects_GCJ
21194
21195
# Dependencies to place after the objects being linked to create a
21196
# shared library.
21197
postdep_objects=$lt_postdep_objects_GCJ
21198
21199
# Dependencies to place before the objects being linked to create a
21200
# shared library.
21201
predeps=$lt_predeps_GCJ
21202
21203
# Dependencies to place after the objects being linked to create a
21204
# shared library.
21205
postdeps=$lt_postdeps_GCJ
21206
21207
# The library search path used internally by the compiler when linking
21208
# a shared library.
21209
compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
21210
21211
# Method to check whether dependent libraries are shared objects.
21212
deplibs_check_method=$lt_deplibs_check_method
21213
21214
# Command to use when deplibs_check_method == file_magic.
21215
file_magic_cmd=$lt_file_magic_cmd
21216
21217
# Flag that allows shared libraries with undefined symbols to be built.
21218
allow_undefined_flag=$lt_allow_undefined_flag_GCJ
21219
21220
# Flag that forces no undefined symbols.
21221
no_undefined_flag=$lt_no_undefined_flag_GCJ
21222
21223
# Commands used to finish a libtool library installation in a directory.
21224
finish_cmds=$lt_finish_cmds
21225
21226
# Same as above, but a single script fragment to be evaled but not shown.
21227
finish_eval=$lt_finish_eval
21228
21229
# Take the output of nm and produce a listing of raw symbols and C names.
21230
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21231
21232
# Transform the output of nm in a proper C declaration
21233
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21234
21235
# Transform the output of nm in a C name address pair
21236
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21237
21238
# This is the shared library runtime path variable.
21239
runpath_var=$runpath_var
21240
21241
# This is the shared library path variable.
21242
shlibpath_var=$shlibpath_var
21243
21244
# Is shlibpath searched before the hard-coded library search path?
21245
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21246
21247
# How to hardcode a shared library path into an executable.
21248
hardcode_action=$hardcode_action_GCJ
21249
21250
# Whether we should hardcode library paths into libraries.
21251
hardcode_into_libs=$hardcode_into_libs
21252
21253
# Flag to hardcode \$libdir into a binary during linking.
21254
# This must work even if \$libdir does not exist.
21255
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
21256
21257
# If ld is used when linking, flag to hardcode \$libdir into
21258
# a binary during linking. This must work even if \$libdir does
21259
# not exist.
21260
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
21261
21262
# Whether we need a single -rpath flag with a separated argument.
21263
hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
21264
21265
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
21266
# resulting binary.
21267
hardcode_direct=$hardcode_direct_GCJ
21268
21269
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
21270
# resulting binary.
21271
hardcode_minus_L=$hardcode_minus_L_GCJ
21272
21273
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
21274
# the resulting binary.
21275
hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
21276
21277
# Set to yes if building a shared library automatically hardcodes DIR into the library
21278
# and all subsequent libraries and executables linked against it.
21279
hardcode_automatic=$hardcode_automatic_GCJ
21280
21281
# Variables whose values should be saved in libtool wrapper scripts and
21282
# restored at relink time.
21283
variables_saved_for_relink="$variables_saved_for_relink"
21284
21285
# Whether libtool must link a program against all its dependency libraries.
21286
link_all_deplibs=$link_all_deplibs_GCJ
21287
21288
# Compile-time system search path for libraries
21289
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
21290
21291
# Run-time system search path for libraries
21292
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
21293
21294
# Fix the shell variable \$srcfile for the compiler.
21295
fix_srcfile_path="$fix_srcfile_path_GCJ"
21296
21297
# Set to yes if exported symbols are required.
21298
always_export_symbols=$always_export_symbols_GCJ
21299
21300
# The commands to list exported symbols.
21301
export_symbols_cmds=$lt_export_symbols_cmds_GCJ
21302
21303
# The commands to extract the exported symbol list from a shared archive.
21304
extract_expsyms_cmds=$lt_extract_expsyms_cmds
21305
21306
# Symbols that should not be listed in the preloaded symbols.
21307
exclude_expsyms=$lt_exclude_expsyms_GCJ
21308
21309
# Symbols that must always be exported.
21310
include_expsyms=$lt_include_expsyms_GCJ
21311
21312
# ### END LIBTOOL TAG CONFIG: $tagname
21313
21314
__EOF__
21315
21316
21317
else
21318
# If there is no Makefile yet, we rely on a make rule to execute
21319
# `config.status --recheck' to rerun these tests and create the
21320
# libtool script then.
21321
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
21322
if test -f "$ltmain_in"; then
21323
test -f Makefile && make "$ltmain"
21324
fi
21325
fi
21326
21327
21328
ac_ext=c
21329
ac_cpp='$CPP $CPPFLAGS'
21330
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21331
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21332
ac_compiler_gnu=$ac_cv_c_compiler_gnu
21333
21334
CC="$lt_save_CC"
21335
21336
else
21337
tagname=""
21338
fi
21339
;;
21340
21341
RC)
21342
21343
21344
21345
# Source file extension for RC test sources.
21346
ac_ext=rc
21347
21348
# Object file extension for compiled RC test sources.
21349
objext=o
21350
objext_RC=$objext
21351
21352
# Code to be used in simple compile tests
21353
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
21354
21355
# Code to be used in simple link tests
21356
lt_simple_link_test_code="$lt_simple_compile_test_code"
21357
21358
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
21359
21360
# If no C compiler was specified, use CC.
21361
LTCC=${LTCC-"$CC"}
21362
21363
# Allow CC to be a program name with arguments.
21364
compiler=$CC
21365
21366
21367
# Allow CC to be a program name with arguments.
21368
lt_save_CC="$CC"
21369
CC=${RC-"windres"}
21370
compiler=$CC
21371
compiler_RC=$CC
21372
lt_cv_prog_compiler_c_o_RC=yes
21373
21374
# The else clause should only fire when bootstrapping the
21375
# libtool distribution, otherwise you forgot to ship ltmain.sh
21376
# with your package, and you will get complaints that there are
21377
# no rules to generate ltmain.sh.
21378
if test -f "$ltmain"; then
21379
# See if we are running on zsh, and set the options which allow our commands through
21380
# without removal of \ escapes.
21381
if test -n "${ZSH_VERSION+set}" ; then
21382
setopt NO_GLOB_SUBST
21383
fi
21384
# Now quote all the things that may contain metacharacters while being
21385
# careful not to overquote the AC_SUBSTed values. We take copies of the
21386
# variables and quote the copies for generation of the libtool script.
21387
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
21388
SED SHELL STRIP \
21389
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
21390
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
21391
deplibs_check_method reload_flag reload_cmds need_locks \
21392
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
21393
lt_cv_sys_global_symbol_to_c_name_address \
21394
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
21395
old_postinstall_cmds old_postuninstall_cmds \
21396
compiler_RC \
21397
CC_RC \
21398
LD_RC \
21399
lt_prog_compiler_wl_RC \
21400
lt_prog_compiler_pic_RC \
21401
lt_prog_compiler_static_RC \
21402
lt_prog_compiler_no_builtin_flag_RC \
21403
export_dynamic_flag_spec_RC \
21404
thread_safe_flag_spec_RC \
21405
whole_archive_flag_spec_RC \
21406
enable_shared_with_static_runtimes_RC \
21407
old_archive_cmds_RC \
21408
old_archive_from_new_cmds_RC \
21409
predep_objects_RC \
21410
postdep_objects_RC \
21411
predeps_RC \
21412
postdeps_RC \
21413
compiler_lib_search_path_RC \
21414
archive_cmds_RC \
21415
archive_expsym_cmds_RC \
21416
postinstall_cmds_RC \
21417
postuninstall_cmds_RC \
21418
old_archive_from_expsyms_cmds_RC \
21419
allow_undefined_flag_RC \
21420
no_undefined_flag_RC \
21421
export_symbols_cmds_RC \
21422
hardcode_libdir_flag_spec_RC \
21423
hardcode_libdir_flag_spec_ld_RC \
21424
hardcode_libdir_separator_RC \
21425
hardcode_automatic_RC \
21426
module_cmds_RC \
21427
module_expsym_cmds_RC \
21428
lt_cv_prog_compiler_c_o_RC \
21429
exclude_expsyms_RC \
21430
include_expsyms_RC; do
21431
21432
case $var in
21433
old_archive_cmds_RC | \
21434
old_archive_from_new_cmds_RC | \
21435
archive_cmds_RC | \
21436
archive_expsym_cmds_RC | \
21437
module_cmds_RC | \
21438
module_expsym_cmds_RC | \
21439
old_archive_from_expsyms_cmds_RC | \
21440
export_symbols_cmds_RC | \
21441
extract_expsyms_cmds | reload_cmds | finish_cmds | \
21442
postinstall_cmds | postuninstall_cmds | \
21443
old_postinstall_cmds | old_postuninstall_cmds | \
21444
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
21445
# Double-quote double-evaled strings.
21446
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
21447
;;
21448
*)
21449
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
21450
;;
21451
esac
21452
done
21453
21454
case $lt_echo in
21455
*'\$0 --fallback-echo"')
21456
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
21457
;;
21458
esac
21459
21460
cfgfile="$ofile"
21461
21462
cat <<__EOF__ >> "$cfgfile"
21463
# ### BEGIN LIBTOOL TAG CONFIG: $tagname
21464
21465
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21466
21467
# Shell to use when invoking shell scripts.
21468
SHELL=$lt_SHELL
21469
21470
# Whether or not to build shared libraries.
21471
build_libtool_libs=$enable_shared
21472
21473
# Whether or not to build static libraries.
21474
build_old_libs=$enable_static
21475
21476
# Whether or not to add -lc for building shared libraries.
21477
build_libtool_need_lc=$archive_cmds_need_lc_RC
21478
21479
# Whether or not to disallow shared libs when runtime libs are static
21480
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
21481
21482
# Whether or not to optimize for fast installation.
21483
fast_install=$enable_fast_install
21484
21485
# The host system.
21486
host_alias=$host_alias
21487
host=$host
21488
21489
# An echo program that does not interpret backslashes.
21490
echo=$lt_echo
21491
21492
# The archiver.
21493
AR=$lt_AR
21494
AR_FLAGS=$lt_AR_FLAGS
21495
21496
# A C compiler.
21497
LTCC=$lt_LTCC
21498
21499
# A language-specific compiler.
21500
CC=$lt_compiler_RC
21501
21502
# Is the compiler the GNU C compiler?
21503
with_gcc=$GCC_RC
21504
21505
# An ERE matcher.
21506
EGREP=$lt_EGREP
21507
21508
# The linker used to build libraries.
21509
LD=$lt_LD_RC
21510
21511
# Whether we need hard or soft links.
21512
LN_S=$lt_LN_S
21513
21514
# A BSD-compatible nm program.
21515
NM=$lt_NM
21516
21517
# A symbol stripping program
21518
STRIP=$lt_STRIP
21519
21520
# Used to examine libraries when file_magic_cmd begins "file"
21521
MAGIC_CMD=$MAGIC_CMD
21522
21523
# Used on cygwin: DLL creation program.
21524
DLLTOOL="$DLLTOOL"
21525
21526
# Used on cygwin: object dumper.
21527
OBJDUMP="$OBJDUMP"
21528
21529
# Used on cygwin: assembler.
21530
AS="$AS"
21531
21532
# The name of the directory that contains temporary libtool files.
21533
objdir=$objdir
21534
21535
# How to create reloadable object files.
21536
reload_flag=$lt_reload_flag
21537
reload_cmds=$lt_reload_cmds
21538
21539
# How to pass a linker flag through the compiler.
21540
wl=$lt_lt_prog_compiler_wl_RC
21541
21542
# Object file suffix (normally "o").
21543
objext="$ac_objext"
21544
21545
# Old archive suffix (normally "a").
21546
libext="$libext"
21547
21548
# Shared library suffix (normally ".so").
21549
shrext_cmds='$shrext_cmds'
21550
21551
# Executable file suffix (normally "").
21552
exeext="$exeext"
21553
21554
# Additional compiler flags for building library objects.
21555
pic_flag=$lt_lt_prog_compiler_pic_RC
21556
pic_mode=$pic_mode
21557
21558
# What is the maximum length of a command?
21559
max_cmd_len=$lt_cv_sys_max_cmd_len
21560
21561
# Does compiler simultaneously support -c and -o options?
21562
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
21563
21564
# Must we lock files when doing compilation ?
21565
need_locks=$lt_need_locks
21566
21567
# Do we need the lib prefix for modules?
21568
need_lib_prefix=$need_lib_prefix
21569
21570
# Do we need a version for libraries?
21571
need_version=$need_version
21572
21573
# Whether dlopen is supported.
21574
dlopen_support=$enable_dlopen
21575
21576
# Whether dlopen of programs is supported.
21577
dlopen_self=$enable_dlopen_self
21578
21579
# Whether dlopen of statically linked programs is supported.
21580
dlopen_self_static=$enable_dlopen_self_static
21581
21582
# Compiler flag to prevent dynamic linking.
21583
link_static_flag=$lt_lt_prog_compiler_static_RC
21584
21585
# Compiler flag to turn off builtin functions.
21586
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
21587
21588
# Compiler flag to allow reflexive dlopens.
21589
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
21590
21591
# Compiler flag to generate shared objects directly from archives.
21592
whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
21593
21594
# Compiler flag to generate thread-safe objects.
21595
thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
21596
21597
# Library versioning type.
21598
version_type=$version_type
21599
21600
# Format of library name prefix.
21601
libname_spec=$lt_libname_spec
21602
21603
# List of archive names. First name is the real one, the rest are links.
21604
# The last name is the one that the linker finds with -lNAME.
21605
library_names_spec=$lt_library_names_spec
21606
21607
# The coded name of the library, if different from the real name.
21608
soname_spec=$lt_soname_spec
21609
21610
# Commands used to build and install an old-style archive.
21611
RANLIB=$lt_RANLIB
21612
old_archive_cmds=$lt_old_archive_cmds_RC
21613
old_postinstall_cmds=$lt_old_postinstall_cmds
21614
old_postuninstall_cmds=$lt_old_postuninstall_cmds
21615
21616
# Create an old-style archive from a shared archive.
21617
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
21618
21619
# Create a temporary old-style archive to link instead of a shared archive.
21620
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
21621
21622
# Commands used to build and install a shared archive.
21623
archive_cmds=$lt_archive_cmds_RC
21624
archive_expsym_cmds=$lt_archive_expsym_cmds_RC
21625
postinstall_cmds=$lt_postinstall_cmds
21626
postuninstall_cmds=$lt_postuninstall_cmds
21627
21628
# Commands used to build a loadable module (assumed same as above if empty)
21629
module_cmds=$lt_module_cmds_RC
21630
module_expsym_cmds=$lt_module_expsym_cmds_RC
21631
21632
# Commands to strip libraries.
21633
old_striplib=$lt_old_striplib
21634
striplib=$lt_striplib
21635
21636
# Dependencies to place before the objects being linked to create a
21637
# shared library.
21638
predep_objects=$lt_predep_objects_RC
21639
21640
# Dependencies to place after the objects being linked to create a
21641
# shared library.
21642
postdep_objects=$lt_postdep_objects_RC
21643
21644
# Dependencies to place before the objects being linked to create a
21645
# shared library.
21646
predeps=$lt_predeps_RC
21647
21648
# Dependencies to place after the objects being linked to create a
21649
# shared library.
21650
postdeps=$lt_postdeps_RC
21651
21652
# The library search path used internally by the compiler when linking
21653
# a shared library.
21654
compiler_lib_search_path=$lt_compiler_lib_search_path_RC
21655
21656
# Method to check whether dependent libraries are shared objects.
21657
deplibs_check_method=$lt_deplibs_check_method
21658
21659
# Command to use when deplibs_check_method == file_magic.
21660
file_magic_cmd=$lt_file_magic_cmd
21661
21662
# Flag that allows shared libraries with undefined symbols to be built.
21663
allow_undefined_flag=$lt_allow_undefined_flag_RC
21664
21665
# Flag that forces no undefined symbols.
21666
no_undefined_flag=$lt_no_undefined_flag_RC
21667
21668
# Commands used to finish a libtool library installation in a directory.
21669
finish_cmds=$lt_finish_cmds
21670
21671
# Same as above, but a single script fragment to be evaled but not shown.
21672
finish_eval=$lt_finish_eval
21673
21674
# Take the output of nm and produce a listing of raw symbols and C names.
21675
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21676
21677
# Transform the output of nm in a proper C declaration
21678
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21679
21680
# Transform the output of nm in a C name address pair
21681
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21682
21683
# This is the shared library runtime path variable.
21684
runpath_var=$runpath_var
21685
21686
# This is the shared library path variable.
21687
shlibpath_var=$shlibpath_var
21688
21689
# Is shlibpath searched before the hard-coded library search path?
21690
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21691
21692
# How to hardcode a shared library path into an executable.
21693
hardcode_action=$hardcode_action_RC
21694
21695
# Whether we should hardcode library paths into libraries.
21696
hardcode_into_libs=$hardcode_into_libs
21697
21698
# Flag to hardcode \$libdir into a binary during linking.
21699
# This must work even if \$libdir does not exist.
21700
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
21701
21702
# If ld is used when linking, flag to hardcode \$libdir into
21703
# a binary during linking. This must work even if \$libdir does
21704
# not exist.
21705
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
21706
21707
# Whether we need a single -rpath flag with a separated argument.
21708
hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
21709
21710
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
21711
# resulting binary.
21712
hardcode_direct=$hardcode_direct_RC
21713
21714
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
21715
# resulting binary.
21716
hardcode_minus_L=$hardcode_minus_L_RC
21717
21718
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
21719
# the resulting binary.
21720
hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
21721
21722
# Set to yes if building a shared library automatically hardcodes DIR into the library
21723
# and all subsequent libraries and executables linked against it.
21724
hardcode_automatic=$hardcode_automatic_RC
21725
21726
# Variables whose values should be saved in libtool wrapper scripts and
21727
# restored at relink time.
21728
variables_saved_for_relink="$variables_saved_for_relink"
21729
21730
# Whether libtool must link a program against all its dependency libraries.
21731
link_all_deplibs=$link_all_deplibs_RC
21732
21733
# Compile-time system search path for libraries
21734
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
21735
21736
# Run-time system search path for libraries
21737
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
21738
21739
# Fix the shell variable \$srcfile for the compiler.
21740
fix_srcfile_path="$fix_srcfile_path_RC"
21741
21742
# Set to yes if exported symbols are required.
21743
always_export_symbols=$always_export_symbols_RC
21744
21745
# The commands to list exported symbols.
21746
export_symbols_cmds=$lt_export_symbols_cmds_RC
21747
21748
# The commands to extract the exported symbol list from a shared archive.
21749
extract_expsyms_cmds=$lt_extract_expsyms_cmds
21750
21751
# Symbols that should not be listed in the preloaded symbols.
21752
exclude_expsyms=$lt_exclude_expsyms_RC
21753
21754
# Symbols that must always be exported.
21755
include_expsyms=$lt_include_expsyms_RC
21756
21757
# ### END LIBTOOL TAG CONFIG: $tagname
21758
21759
__EOF__
21760
21761
21762
else
21763
# If there is no Makefile yet, we rely on a make rule to execute
21764
# `config.status --recheck' to rerun these tests and create the
21765
# libtool script then.
21766
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
21767
if test -f "$ltmain_in"; then
21768
test -f Makefile && make "$ltmain"
21769
fi
21770
fi
21771
21772
21773
ac_ext=c
21774
ac_cpp='$CPP $CPPFLAGS'
21775
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21776
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21777
ac_compiler_gnu=$ac_cv_c_compiler_gnu
21778
21779
CC="$lt_save_CC"
21780
21781
;;
21782
21783
*)
21784
{ { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
21785
echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
21786
{ (exit 1); exit 1; }; }
21787
;;
21788
esac
21789
21790
# Append the new tag name to the list of available tags.
21791
if test -n "$tagname" ; then
21792
available_tags="$available_tags $tagname"
21793
fi
21794
fi
21795
done
21796
IFS="$lt_save_ifs"
21797
21798
# Now substitute the updated list of available tags.
21799
if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
21800
mv "${ofile}T" "$ofile"
21801
chmod +x "$ofile"
21802
else
21803
rm -f "${ofile}T"
21804
{ { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
21805
echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
21806
{ (exit 1); exit 1; }; }
21807
fi
21808
fi
21809
21810
21811
21812
# This can be used to rebuild libtool when needed
21813
LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
21814
21815
# Always use our own libtool.
21816
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
21817
21818
# Prevent multiple expansion
21819
21820
21821
21822
21823
21824
21825
21826
21827
21828
21829
21830
21831
21832
21833
21834
21835
21836
21837
21838
21839
21840
WARN_CFLAGS=""
21841
build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
21842
# Check whether --enable-build-warnings or --disable-build-warnings was given.
21843
if test "${enable_build_warnings+set}" = set; then
21844
enableval="$enable_build_warnings"
21845
21846
fi;
21847
if test x"$build_warnings" = xyes; then
21848
if test x"$GCC" = xyes; then
21849
WARN_CFLAGS="${build_warnings}"
21850
fi
21851
fi
21852
21853
21854
21855
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"
21856
21857
21858
21859
cat >confcache <<\_ACEOF
21860
# This file is a shell script that caches the results of configure
21861
# tests run on this system so they can be shared between configure
21862
# scripts and configure runs, see configure's option --config-cache.
21863
# It is not useful on other systems. If it contains results you don't
21864
# want to keep, you may remove or edit it.
21865
#
21866
# config.status only pays attention to the cache file if you give it
21867
# the --recheck option to rerun configure.
21868
#
21869
# `ac_cv_env_foo' variables (set or unset) will be overridden when
21870
# loading this file, other *unset* `ac_cv_foo' will be assigned the
21871
# following values.
21872
21873
_ACEOF
21874
21875
# The following way of writing the cache mishandles newlines in values,
21876
# but we know of no workaround that is simple, portable, and efficient.
21877
# So, don't put newlines in cache variables' values.
21878
# Ultrix sh set writes to stderr and can't be redirected directly,
21879
# and sets the high bit in the cache file unless we assign to the vars.
21880
{
21881
(set) 2>&1 |
21882
case `(ac_space=' '; set | grep ac_space) 2>&1` in
21883
*ac_space=\ *)
21884
# `set' does not quote correctly, so add quotes (double-quote
21885
# substitution turns \\\\ into \\, and sed turns \\ into \).
21886
sed -n \
21887
"s/'/'\\\\''/g;
21888
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21889
;;
21890
*)
21891
# `set' quotes correctly as required by POSIX, so do not add quotes.
21892
sed -n \
21893
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
21894
;;
21895
esac;
21896
} |
21897
sed '
21898
t clear
21899
: clear
21900
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21901
t end
21902
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21903
: end' >>confcache
21904
if diff $cache_file confcache >/dev/null 2>&1; then :; else
21905
if test -w $cache_file; then
21906
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
21907
cat confcache >$cache_file
21908
else
21909
echo "not updating unwritable cache $cache_file"
21910
fi
21911
fi
21912
rm -f confcache
21913
21914
test "x$prefix" = xNONE && prefix=$ac_default_prefix
21915
# Let make expand exec_prefix.
21916
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21917
21918
# VPATH may cause trouble with some makes, so we remove $(srcdir),
21919
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21920
# trailing colons and then remove the whole line if VPATH becomes empty
21921
# (actually we leave an empty line to preserve line numbers).
21922
if test "x$srcdir" = x.; then
21923
ac_vpsub='/^[ ]*VPATH[ ]*=/{
21924
s/:*\$(srcdir):*/:/;
21925
s/:*\${srcdir}:*/:/;
21926
s/:*@srcdir@:*/:/;
21927
s/^\([^=]*=[ ]*\):*/\1/;
21928
s/:*$//;
21929
s/^[^=]*=[ ]*$//;
21930
}'
21931
fi
21932
21933
DEFS=-DHAVE_CONFIG_H
21934
21935
ac_libobjs=
21936
ac_ltlibobjs=
21937
for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue
21938
# 1. Remove the extension, and $U if already installed.
21939
ac_i=`echo "$ac_i" |
21940
sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
21941
# 2. Add them.
21942
ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
21943
ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
21944
done
21945
LIB@&t@OBJS=$ac_libobjs
21946
21947
LTLIBOBJS=$ac_ltlibobjs
21948
21949
21950
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
21951
{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
21952
Usually this means the macro was only invoked conditionally." >&5
21953
echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
21954
Usually this means the macro was only invoked conditionally." >&2;}
21955
{ (exit 1); exit 1; }; }
21956
fi
21957
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21958
{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
21959
Usually this means the macro was only invoked conditionally." >&5
21960
echo "$as_me: error: conditional \"AMDEP\" was never defined.
21961
Usually this means the macro was only invoked conditionally." >&2;}
21962
{ (exit 1); exit 1; }; }
21963
fi
21964
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21965
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
21966
Usually this means the macro was only invoked conditionally." >&5
21967
echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
21968
Usually this means the macro was only invoked conditionally." >&2;}
21969
{ (exit 1); exit 1; }; }
21970
fi
21971
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
21972
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
21973
Usually this means the macro was only invoked conditionally." >&5
21974
echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
21975
Usually this means the macro was only invoked conditionally." >&2;}
21976
{ (exit 1); exit 1; }; }
21977
fi
21978
21979
: ${CONFIG_STATUS=./config.status}
21980
ac_clean_files_save=$ac_clean_files
21981
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21982
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21983
echo "$as_me: creating $CONFIG_STATUS" >&6;}
21984
cat >$CONFIG_STATUS <<_ACEOF
21985
#! $SHELL
21986
# Generated by $as_me.
21987
# Run this file to recreate the current configuration.
21988
# Compiler output produced by configure, useful for debugging
21989
# configure, is in config.log if it exists.
21990
21991
debug=false
21992
ac_cs_recheck=false
21993
ac_cs_silent=false
21994
SHELL=\${CONFIG_SHELL-$SHELL}
21995
_ACEOF
21996
21997
cat >>$CONFIG_STATUS <<\_ACEOF
21998
## --------------------- ##
21999
## M4sh Initialization. ##
22000
## --------------------- ##
22001
22002
# Be Bourne compatible
22003
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
22004
emulate sh
22005
NULLCMD=:
22006
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
22007
# is contrary to our usage. Disable this feature.
22008
alias -g '${1+"$@"}'='"$@"'
22009
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22010
set -o posix
22011
fi
22012
DUALCASE=1; export DUALCASE # for MKS sh
22013
22014
# Support unset when possible.
22015
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
22016
as_unset=unset
22017
else
22018
as_unset=false
22019
fi
22020
22021
22022
# Work around bugs in pre-3.0 UWIN ksh.
22023
$as_unset ENV MAIL MAILPATH
22024
PS1='$ '
22025
PS2='> '
22026
PS4='+ '
22027
22028
# NLS nuisances.
22029
for as_var in \
22030
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
22031
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
22032
LC_TELEPHONE LC_TIME
22033
do
22034
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
22035
eval $as_var=C; export $as_var
22036
else
22037
$as_unset $as_var
22038
fi
22039
done
22040
22041
# Required to use basename.
22042
if expr a : '\(a\)' >/dev/null 2>&1; then
22043
as_expr=expr
22044
else
22045
as_expr=false
22046
fi
22047
22048
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
22049
as_basename=basename
22050
else
22051
as_basename=false
22052
fi
22053
22054
22055
# Name of the executable.
22056
as_me=`$as_basename "$0" ||
22057
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
22058
X"$0" : 'X\(//\)$' \| \
22059
X"$0" : 'X\(/\)$' \| \
22060
. : '\(.\)' 2>/dev/null ||
22061
echo X/"$0" |
22062
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
22063
/^X\/\(\/\/\)$/{ s//\1/; q; }
22064
/^X\/\(\/\).*/{ s//\1/; q; }
22065
s/.*/./; q'`
22066
22067
22068
# PATH needs CR, and LINENO needs CR and PATH.
22069
# Avoid depending upon Character Ranges.
22070
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
22071
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
22072
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
22073
as_cr_digits='0123456789'
22074
as_cr_alnum=$as_cr_Letters$as_cr_digits
22075
22076
# The user is always right.
22077
if test "${PATH_SEPARATOR+set}" != set; then
22078
echo "#! /bin/sh" >conf$$.sh
22079
echo "exit 0" >>conf$$.sh
22080
chmod +x conf$$.sh
22081
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
22082
PATH_SEPARATOR=';'
22083
else
22084
PATH_SEPARATOR=:
22085
fi
22086
rm -f conf$$.sh
22087
fi
22088
22089
22090
as_lineno_1=$LINENO
22091
as_lineno_2=$LINENO
22092
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
22093
test "x$as_lineno_1" != "x$as_lineno_2" &&
22094
test "x$as_lineno_3" = "x$as_lineno_2" || {
22095
# Find who we are. Look in the path if we contain no path at all
22096
# relative or not.
22097
case $0 in
22098
*[\\/]* ) as_myself=$0 ;;
22099
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22100
for as_dir in $PATH
22101
do
22102
IFS=$as_save_IFS
22103
test -z "$as_dir" && as_dir=.
22104
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
22105
done
22106
22107
;;
22108
esac
22109
# We did not find ourselves, most probably we were run as `sh COMMAND'
22110
# in which case we are not to be found in the path.
22111
if test "x$as_myself" = x; then
22112
as_myself=$0
22113
fi
22114
if test ! -f "$as_myself"; then
22115
{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
22116
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
22117
{ (exit 1); exit 1; }; }
22118
fi
22119
case $CONFIG_SHELL in
22120
'')
22121
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22122
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
22123
do
22124
IFS=$as_save_IFS
22125
test -z "$as_dir" && as_dir=.
22126
for as_base in sh bash ksh sh5; do
22127
case $as_dir in
22128
/*)
22129
if ("$as_dir/$as_base" -c '
22130
as_lineno_1=$LINENO
22131
as_lineno_2=$LINENO
22132
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
22133
test "x$as_lineno_1" != "x$as_lineno_2" &&
22134
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
22135
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
22136
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
22137
CONFIG_SHELL=$as_dir/$as_base
22138
export CONFIG_SHELL
22139
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
22140
fi;;
22141
esac
22142
done
22143
done
22144
;;
22145
esac
22146
22147
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
22148
# uniformly replaced by the line number. The first 'sed' inserts a
22149
# line-number line before each line; the second 'sed' does the real
22150
# work. The second script uses 'N' to pair each line-number line
22151
# with the numbered line, and appends trailing '-' during
22152
# substitution so that $LINENO is not a special case at line end.
22153
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
22154
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
22155
sed '=' <$as_myself |
22156
sed '
22157
N
22158
s,$,-,
22159
: loop
22160
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
22161
t loop
22162
s,-$,,
22163
s,^['$as_cr_digits']*\n,,
22164
' >$as_me.lineno &&
22165
chmod +x $as_me.lineno ||
22166
{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
22167
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
22168
{ (exit 1); exit 1; }; }
22169
22170
# Don't try to exec as it changes $[0], causing all sort of problems
22171
# (the dirname of $[0] is not the place where we might find the
22172
# original and so on. Autoconf is especially sensible to this).
22173
. ./$as_me.lineno
22174
# Exit status is that of the last command.
22175
exit
22176
}
22177
22178
22179
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
22180
*c*,-n*) ECHO_N= ECHO_C='
22181
' ECHO_T=' ' ;;
22182
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
22183
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
22184
esac
22185
22186
if expr a : '\(a\)' >/dev/null 2>&1; then
22187
as_expr=expr
22188
else
22189
as_expr=false
22190
fi
22191
22192
rm -f conf$$ conf$$.exe conf$$.file
22193
echo >conf$$.file
22194
if ln -s conf$$.file conf$$ 2>/dev/null; then
22195
# We could just check for DJGPP; but this test a) works b) is more generic
22196
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
22197
if test -f conf$$.exe; then
22198
# Don't use ln at all; we don't have any links
22199
as_ln_s='cp -p'
22200
else
22201
as_ln_s='ln -s'
22202
fi
22203
elif ln conf$$.file conf$$ 2>/dev/null; then
22204
as_ln_s=ln
22205
else
22206
as_ln_s='cp -p'
22207
fi
22208
rm -f conf$$ conf$$.exe conf$$.file
22209
22210
if mkdir -p . 2>/dev/null; then
22211
as_mkdir_p=:
22212
else
22213
test -d ./-p && rmdir ./-p
22214
as_mkdir_p=false
22215
fi
22216
22217
as_executable_p="test -f"
22218
22219
# Sed expression to map a string onto a valid CPP name.
22220
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
22221
22222
# Sed expression to map a string onto a valid variable name.
22223
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
22224
22225
22226
# IFS
22227
# We need space, tab and new line, in precisely that order.
22228
as_nl='
22229
'
22230
IFS=" $as_nl"
22231
22232
# CDPATH.
22233
$as_unset CDPATH
22234
22235
exec 6>&1
22236
22237
# Open the log real soon, to keep \$[0] and so on meaningful, and to
22238
# report actual input values of CONFIG_FILES etc. instead of their
22239
# values after options handling. Logging --version etc. is OK.
22240
exec 5>>config.log
22241
{
22242
echo
22243
sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX
22244
@%:@@%:@ Running $as_me. @%:@@%:@
22245
_ASBOX
22246
} >&5
22247
cat >&5 <<_CSEOF
22248
22249
This file was extended by Judy $as_me 1.0.0, which was
22250
generated by GNU Autoconf 2.59. Invocation command line was
22251
22252
CONFIG_FILES = $CONFIG_FILES
22253
CONFIG_HEADERS = $CONFIG_HEADERS
22254
CONFIG_LINKS = $CONFIG_LINKS
22255
CONFIG_COMMANDS = $CONFIG_COMMANDS
22256
$ $0 $@
22257
22258
_CSEOF
22259
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
22260
echo >&5
22261
_ACEOF
22262
22263
# Files that config.status was made for.
22264
if test -n "$ac_config_files"; then
22265
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
22266
fi
22267
22268
if test -n "$ac_config_headers"; then
22269
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
22270
fi
22271
22272
if test -n "$ac_config_links"; then
22273
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
22274
fi
22275
22276
if test -n "$ac_config_commands"; then
22277
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
22278
fi
22279
22280
cat >>$CONFIG_STATUS <<\_ACEOF
22281
22282
ac_cs_usage="\
22283
\`$as_me' instantiates files from templates according to the
22284
current configuration.
22285
22286
Usage: $0 [OPTIONS] [FILE]...
22287
22288
-h, --help print this help, then exit
22289
-V, --version print version number, then exit
22290
-q, --quiet do not print progress messages
22291
-d, --debug don't remove temporary files
22292
--recheck update $as_me by reconfiguring in the same conditions
22293
--file=FILE[:TEMPLATE]
22294
instantiate the configuration file FILE
22295
--header=FILE[:TEMPLATE]
22296
instantiate the configuration header FILE
22297
22298
Configuration files:
22299
$config_files
22300
22301
Configuration headers:
22302
$config_headers
22303
22304
Configuration commands:
22305
$config_commands
22306
22307
Report bugs to <bug-autoconf@gnu.org>."
22308
_ACEOF
22309
22310
cat >>$CONFIG_STATUS <<_ACEOF
22311
ac_cs_version="\\
22312
Judy config.status 1.0.0
22313
configured by $0, generated by GNU Autoconf 2.59,
22314
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
22315
22316
Copyright (C) 2003 Free Software Foundation, Inc.
22317
This config.status script is free software; the Free Software Foundation
22318
gives unlimited permission to copy, distribute and modify it."
22319
srcdir=$srcdir
22320
INSTALL="$INSTALL"
22321
_ACEOF
22322
22323
cat >>$CONFIG_STATUS <<\_ACEOF
22324
# If no file are specified by the user, then we need to provide default
22325
# value. By we need to know if files were specified by the user.
22326
ac_need_defaults=:
22327
while test $# != 0
22328
do
22329
case $1 in
22330
--*=*)
22331
ac_option=`expr "x$1" : 'x\([^=]*\)='`
22332
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
22333
ac_shift=:
22334
;;
22335
-*)
22336
ac_option=$1
22337
ac_optarg=$2
22338
ac_shift=shift
22339
;;
22340
*) # This is not an option, so the user has probably given explicit
22341
# arguments.
22342
ac_option=$1
22343
ac_need_defaults=false;;
22344
esac
22345
22346
case $ac_option in
22347
# Handling of the options.
22348
_ACEOF
22349
cat >>$CONFIG_STATUS <<\_ACEOF
22350
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
22351
ac_cs_recheck=: ;;
22352
--version | --vers* | -V )
22353
echo "$ac_cs_version"; exit 0 ;;
22354
--he | --h)
22355
# Conflict between --help and --header
22356
{ { echo "$as_me:$LINENO: error: ambiguous option: $1
22357
Try \`$0 --help' for more information." >&5
22358
echo "$as_me: error: ambiguous option: $1
22359
Try \`$0 --help' for more information." >&2;}
22360
{ (exit 1); exit 1; }; };;
22361
--help | --hel | -h )
22362
echo "$ac_cs_usage"; exit 0 ;;
22363
--debug | --d* | -d )
22364
debug=: ;;
22365
--file | --fil | --fi | --f )
22366
$ac_shift
22367
CONFIG_FILES="$CONFIG_FILES $ac_optarg"
22368
ac_need_defaults=false;;
22369
--header | --heade | --head | --hea )
22370
$ac_shift
22371
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
22372
ac_need_defaults=false;;
22373
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
22374
| -silent | --silent | --silen | --sile | --sil | --si | --s)
22375
ac_cs_silent=: ;;
22376
22377
# This is an error.
22378
-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
22379
Try \`$0 --help' for more information." >&5
22380
echo "$as_me: error: unrecognized option: $1
22381
Try \`$0 --help' for more information." >&2;}
22382
{ (exit 1); exit 1; }; } ;;
22383
22384
*) ac_config_targets="$ac_config_targets $1" ;;
22385
22386
esac
22387
shift
22388
done
22389
22390
ac_configure_extra_args=
22391
22392
if $ac_cs_silent; then
22393
exec 6>/dev/null
22394
ac_configure_extra_args="$ac_configure_extra_args --silent"
22395
fi
22396
22397
_ACEOF
22398
cat >>$CONFIG_STATUS <<_ACEOF
22399
if \$ac_cs_recheck; then
22400
echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
22401
exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
22402
fi
22403
22404
_ACEOF
22405
22406
cat >>$CONFIG_STATUS <<_ACEOF
22407
#
22408
# INIT-COMMANDS section.
22409
#
22410
22411
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
22412
22413
_ACEOF
22414
22415
22416
22417
cat >>$CONFIG_STATUS <<\_ACEOF
22418
for ac_config_target in $ac_config_targets
22419
do
22420
case "$ac_config_target" in
22421
# Handling of arguments.
22422
"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
22423
"src/Judy1/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Judy1/Makefile" ;;
22424
"src/JudyCommon/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/JudyCommon/Makefile" ;;
22425
"src/JudyHS/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/JudyHS/Makefile" ;;
22426
"src/JudyL/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/JudyL/Makefile" ;;
22427
"src/JudySL/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/JudySL/Makefile" ;;
22428
"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
22429
"src/obj/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/obj/Makefile" ;;
22430
"tool/Makefile" ) CONFIG_FILES="$CONFIG_FILES tool/Makefile" ;;
22431
"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
22432
"test/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
22433
"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
22434
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
22435
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
22436
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
22437
{ (exit 1); exit 1; }; };;
22438
esac
22439
done
22440
22441
# If the user did not use the arguments to specify the items to instantiate,
22442
# then the envvar interface is used. Set only those that are not.
22443
# We use the long form for the default assignment because of an extremely
22444
# bizarre bug on SunOS 4.1.3.
22445
if $ac_need_defaults; then
22446
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
22447
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
22448
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
22449
fi
22450
22451
# Have a temporary directory for convenience. Make it in the build tree
22452
# simply because there is no reason to put it here, and in addition,
22453
# creating and moving files from /tmp can sometimes cause problems.
22454
# Create a temporary directory, and hook for its removal unless debugging.
22455
$debug ||
22456
{
22457
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
22458
trap '{ (exit 1); exit 1; }' 1 2 13 15
22459
}
22460
22461
# Create a (secure) tmp directory for tmp files.
22462
22463
{
22464
tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
22465
test -n "$tmp" && test -d "$tmp"
22466
} ||
22467
{
22468
tmp=./confstat$$-$RANDOM
22469
(umask 077 && mkdir $tmp)
22470
} ||
22471
{
22472
echo "$me: cannot create a temporary directory in ." >&2
22473
{ (exit 1); exit 1; }
22474
}
22475
22476
_ACEOF
22477
22478
cat >>$CONFIG_STATUS <<_ACEOF
22479
22480
#
22481
# CONFIG_FILES section.
22482
#
22483
22484
# No need to generate the scripts if there are no CONFIG_FILES.
22485
# This happens for instance when ./config.status config.h
22486
if test -n "\$CONFIG_FILES"; then
22487
# Protect against being on the right side of a sed subst in config.status.
22488
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
22489
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
22490
s,@SHELL@,$SHELL,;t t
22491
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
22492
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
22493
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
22494
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
22495
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
22496
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
22497
s,@exec_prefix@,$exec_prefix,;t t
22498
s,@prefix@,$prefix,;t t
22499
s,@program_transform_name@,$program_transform_name,;t t
22500
s,@bindir@,$bindir,;t t
22501
s,@sbindir@,$sbindir,;t t
22502
s,@libexecdir@,$libexecdir,;t t
22503
s,@datadir@,$datadir,;t t
22504
s,@sysconfdir@,$sysconfdir,;t t
22505
s,@sharedstatedir@,$sharedstatedir,;t t
22506
s,@localstatedir@,$localstatedir,;t t
22507
s,@libdir@,$libdir,;t t
22508
s,@includedir@,$includedir,;t t
22509
s,@oldincludedir@,$oldincludedir,;t t
22510
s,@infodir@,$infodir,;t t
22511
s,@mandir@,$mandir,;t t
22512
s,@build_alias@,$build_alias,;t t
22513
s,@host_alias@,$host_alias,;t t
22514
s,@target_alias@,$target_alias,;t t
22515
s,@DEFS@,$DEFS,;t t
22516
s,@ECHO_C@,$ECHO_C,;t t
22517
s,@ECHO_N@,$ECHO_N,;t t
22518
s,@ECHO_T@,$ECHO_T,;t t
22519
s,@LIBS@,$LIBS,;t t
22520
s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
22521
s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
22522
s,@MAINT@,$MAINT,;t t
22523
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
22524
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
22525
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
22526
s,@CYGPATH_W@,$CYGPATH_W,;t t
22527
s,@PACKAGE@,$PACKAGE,;t t
22528
s,@VERSION@,$VERSION,;t t
22529
s,@ACLOCAL@,$ACLOCAL,;t t
22530
s,@AUTOCONF@,$AUTOCONF,;t t
22531
s,@AUTOMAKE@,$AUTOMAKE,;t t
22532
s,@AUTOHEADER@,$AUTOHEADER,;t t
22533
s,@MAKEINFO@,$MAKEINFO,;t t
22534
s,@install_sh@,$install_sh,;t t
22535
s,@STRIP@,$STRIP,;t t
22536
s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
22537
s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
22538
s,@mkdir_p@,$mkdir_p,;t t
22539
s,@AWK@,$AWK,;t t
22540
s,@SET_MAKE@,$SET_MAKE,;t t
22541
s,@am__leading_dot@,$am__leading_dot,;t t
22542
s,@AMTAR@,$AMTAR,;t t
22543
s,@am__tar@,$am__tar,;t t
22544
s,@am__untar@,$am__untar,;t t
22545
s,@VERSION_INFO@,$VERSION_INFO,;t t
22546
s,@FLAVOR@,$FLAVOR,;t t
22547
s,@CC@,$CC,;t t
22548
s,@CFLAGS@,$CFLAGS,;t t
22549
s,@LDFLAGS@,$LDFLAGS,;t t
22550
s,@CPPFLAGS@,$CPPFLAGS,;t t
22551
s,@ac_ct_CC@,$ac_ct_CC,;t t
22552
s,@EXEEXT@,$EXEEXT,;t t
22553
s,@OBJEXT@,$OBJEXT,;t t
22554
s,@DEPDIR@,$DEPDIR,;t t
22555
s,@am__include@,$am__include,;t t
22556
s,@am__quote@,$am__quote,;t t
22557
s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
22558
s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
22559
s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
22560
s,@CCDEPMODE@,$CCDEPMODE,;t t
22561
s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
22562
s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
22563
s,@CPP@,$CPP,;t t
22564
s,@LN_S@,$LN_S,;t t
22565
s,@EGREP@,$EGREP,;t t
22566
s,@LIB@&t@OBJS@,$LIB@&t@OBJS,;t t
22567
s,@AR@,$AR,;t t
22568
s,@ac_ct_AR@,$ac_ct_AR,;t t
22569
s,@LD@,$LD,;t t
22570
s,@ac_ct_LD@,$ac_ct_LD,;t t
22571
s,@RANLIB@,$RANLIB,;t t
22572
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
22573
s,@build@,$build,;t t
22574
s,@build_cpu@,$build_cpu,;t t
22575
s,@build_vendor@,$build_vendor,;t t
22576
s,@build_os@,$build_os,;t t
22577
s,@host@,$host,;t t
22578
s,@host_cpu@,$host_cpu,;t t
22579
s,@host_vendor@,$host_vendor,;t t
22580
s,@host_os@,$host_os,;t t
22581
s,@ECHO@,$ECHO,;t t
22582
s,@CXX@,$CXX,;t t
22583
s,@CXXFLAGS@,$CXXFLAGS,;t t
22584
s,@ac_ct_CXX@,$ac_ct_CXX,;t t
22585
s,@CXXDEPMODE@,$CXXDEPMODE,;t t
22586
s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
22587
s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
22588
s,@CXXCPP@,$CXXCPP,;t t
22589
s,@F77@,$F77,;t t
22590
s,@FFLAGS@,$FFLAGS,;t t
22591
s,@ac_ct_F77@,$ac_ct_F77,;t t
22592
s,@LIBTOOL@,$LIBTOOL,;t t
22593
s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
22594
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
22595
CEOF
22596
22597
_ACEOF
22598
22599
cat >>$CONFIG_STATUS <<\_ACEOF
22600
# Split the substitutions into bite-sized pieces for seds with
22601
# small command number limits, like on Digital OSF/1 and HP-UX.
22602
ac_max_sed_lines=48
22603
ac_sed_frag=1 # Number of current file.
22604
ac_beg=1 # First line for current file.
22605
ac_end=$ac_max_sed_lines # Line after last line for current file.
22606
ac_more_lines=:
22607
ac_sed_cmds=
22608
while $ac_more_lines; do
22609
if test $ac_beg -gt 1; then
22610
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22611
else
22612
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22613
fi
22614
if test ! -s $tmp/subs.frag; then
22615
ac_more_lines=false
22616
else
22617
# The purpose of the label and of the branching condition is to
22618
# speed up the sed processing (if there are no `@' at all, there
22619
# is no need to browse any of the substitutions).
22620
# These are the two extra sed commands mentioned above.
22621
(echo ':t
22622
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
22623
if test -z "$ac_sed_cmds"; then
22624
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
22625
else
22626
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
22627
fi
22628
ac_sed_frag=`expr $ac_sed_frag + 1`
22629
ac_beg=$ac_end
22630
ac_end=`expr $ac_end + $ac_max_sed_lines`
22631
fi
22632
done
22633
if test -z "$ac_sed_cmds"; then
22634
ac_sed_cmds=cat
22635
fi
22636
fi # test -n "$CONFIG_FILES"
22637
22638
_ACEOF
22639
cat >>$CONFIG_STATUS <<\_ACEOF
22640
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
22641
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22642
case $ac_file in
22643
- | *:- | *:-:* ) # input from stdin
22644
cat >$tmp/stdin
22645
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22646
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22647
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22648
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22649
* ) ac_file_in=$ac_file.in ;;
22650
esac
22651
22652
# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
22653
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22654
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22655
X"$ac_file" : 'X\(//\)[^/]' \| \
22656
X"$ac_file" : 'X\(//\)$' \| \
22657
X"$ac_file" : 'X\(/\)' \| \
22658
. : '\(.\)' 2>/dev/null ||
22659
echo X"$ac_file" |
22660
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22661
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
22662
/^X\(\/\/\)$/{ s//\1/; q; }
22663
/^X\(\/\).*/{ s//\1/; q; }
22664
s/.*/./; q'`
22665
{ if $as_mkdir_p; then
22666
mkdir -p "$ac_dir"
22667
else
22668
as_dir="$ac_dir"
22669
as_dirs=
22670
while test ! -d "$as_dir"; do
22671
as_dirs="$as_dir $as_dirs"
22672
as_dir=`(dirname "$as_dir") 2>/dev/null ||
22673
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22674
X"$as_dir" : 'X\(//\)[^/]' \| \
22675
X"$as_dir" : 'X\(//\)$' \| \
22676
X"$as_dir" : 'X\(/\)' \| \
22677
. : '\(.\)' 2>/dev/null ||
22678
echo X"$as_dir" |
22679
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22680
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
22681
/^X\(\/\/\)$/{ s//\1/; q; }
22682
/^X\(\/\).*/{ s//\1/; q; }
22683
s/.*/./; q'`
22684
done
22685
test ! -n "$as_dirs" || mkdir $as_dirs
22686
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22687
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22688
{ (exit 1); exit 1; }; }; }
22689
22690
ac_builddir=.
22691
22692
if test "$ac_dir" != .; then
22693
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22694
# A "../" for each directory in $ac_dir_suffix.
22695
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22696
else
22697
ac_dir_suffix= ac_top_builddir=
22698
fi
22699
22700
case $srcdir in
22701
.) # No --srcdir option. We are building in place.
22702
ac_srcdir=.
22703
if test -z "$ac_top_builddir"; then
22704
ac_top_srcdir=.
22705
else
22706
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22707
fi ;;
22708
[\\/]* | ?:[\\/]* ) # Absolute path.
22709
ac_srcdir=$srcdir$ac_dir_suffix;
22710
ac_top_srcdir=$srcdir ;;
22711
*) # Relative path.
22712
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22713
ac_top_srcdir=$ac_top_builddir$srcdir ;;
22714
esac
22715
22716
# Do not use `cd foo && pwd` to compute absolute paths, because
22717
# the directories may not exist.
22718
case `pwd` in
22719
.) ac_abs_builddir="$ac_dir";;
22720
*)
22721
case "$ac_dir" in
22722
.) ac_abs_builddir=`pwd`;;
22723
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22724
*) ac_abs_builddir=`pwd`/"$ac_dir";;
22725
esac;;
22726
esac
22727
case $ac_abs_builddir in
22728
.) ac_abs_top_builddir=${ac_top_builddir}.;;
22729
*)
22730
case ${ac_top_builddir}. in
22731
.) ac_abs_top_builddir=$ac_abs_builddir;;
22732
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22733
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22734
esac;;
22735
esac
22736
case $ac_abs_builddir in
22737
.) ac_abs_srcdir=$ac_srcdir;;
22738
*)
22739
case $ac_srcdir in
22740
.) ac_abs_srcdir=$ac_abs_builddir;;
22741
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22742
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22743
esac;;
22744
esac
22745
case $ac_abs_builddir in
22746
.) ac_abs_top_srcdir=$ac_top_srcdir;;
22747
*)
22748
case $ac_top_srcdir in
22749
.) ac_abs_top_srcdir=$ac_abs_builddir;;
22750
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22751
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22752
esac;;
22753
esac
22754
22755
22756
case $INSTALL in
22757
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22758
*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
22759
esac
22760
22761
# Let's still pretend it is `configure' which instantiates (i.e., don't
22762
# use $as_me), people would be surprised to read:
22763
# /* config.h. Generated by config.status. */
22764
if test x"$ac_file" = x-; then
22765
configure_input=
22766
else
22767
configure_input="$ac_file. "
22768
fi
22769
configure_input=$configure_input"Generated from `echo $ac_file_in |
22770
sed 's,.*/,,'` by configure."
22771
22772
# First look for the input files in the build tree, otherwise in the
22773
# src tree.
22774
ac_file_inputs=`IFS=:
22775
for f in $ac_file_in; do
22776
case $f in
22777
-) echo $tmp/stdin ;;
22778
[\\/$]*)
22779
# Absolute (can't be DOS-style, as IFS=:)
22780
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22781
echo "$as_me: error: cannot find input file: $f" >&2;}
22782
{ (exit 1); exit 1; }; }
22783
echo "$f";;
22784
*) # Relative
22785
if test -f "$f"; then
22786
# Build tree
22787
echo "$f"
22788
elif test -f "$srcdir/$f"; then
22789
# Source tree
22790
echo "$srcdir/$f"
22791
else
22792
# /dev/null tree
22793
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22794
echo "$as_me: error: cannot find input file: $f" >&2;}
22795
{ (exit 1); exit 1; }; }
22796
fi;;
22797
esac
22798
done` || { (exit 1); exit 1; }
22799
22800
if test x"$ac_file" != x-; then
22801
{ echo "$as_me:$LINENO: creating $ac_file" >&5
22802
echo "$as_me: creating $ac_file" >&6;}
22803
rm -f "$ac_file"
22804
fi
22805
_ACEOF
22806
cat >>$CONFIG_STATUS <<_ACEOF
22807
sed "$ac_vpsub
22808
$extrasub
22809
_ACEOF
22810
cat >>$CONFIG_STATUS <<\_ACEOF
22811
:t
22812
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22813
s,@configure_input@,$configure_input,;t t
22814
s,@srcdir@,$ac_srcdir,;t t
22815
s,@abs_srcdir@,$ac_abs_srcdir,;t t
22816
s,@top_srcdir@,$ac_top_srcdir,;t t
22817
s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
22818
s,@builddir@,$ac_builddir,;t t
22819
s,@abs_builddir@,$ac_abs_builddir,;t t
22820
s,@top_builddir@,$ac_top_builddir,;t t
22821
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
22822
s,@INSTALL@,$ac_INSTALL,;t t
22823
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
22824
rm -f $tmp/stdin
22825
if test x"$ac_file" != x-; then
22826
mv $tmp/out $ac_file
22827
else
22828
cat $tmp/out
22829
rm -f $tmp/out
22830
fi
22831
22832
done
22833
_ACEOF
22834
cat >>$CONFIG_STATUS <<\_ACEOF
22835
22836
#
22837
# CONFIG_HEADER section.
22838
#
22839
22840
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
22841
# NAME is the cpp macro being defined and VALUE is the value it is being given.
22842
#
22843
# ac_d sets the value in "#define NAME VALUE" lines.
22844
ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
22845
ac_dB='[ ].*$,\1#\2'
22846
ac_dC=' '
22847
ac_dD=',;t'
22848
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
22849
ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
22850
ac_uB='$,\1#\2define\3'
22851
ac_uC=' '
22852
ac_uD=',;t'
22853
22854
for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
22855
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22856
case $ac_file in
22857
- | *:- | *:-:* ) # input from stdin
22858
cat >$tmp/stdin
22859
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22860
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22861
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22862
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22863
* ) ac_file_in=$ac_file.in ;;
22864
esac
22865
22866
test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
22867
echo "$as_me: creating $ac_file" >&6;}
22868
22869
# First look for the input files in the build tree, otherwise in the
22870
# src tree.
22871
ac_file_inputs=`IFS=:
22872
for f in $ac_file_in; do
22873
case $f in
22874
-) echo $tmp/stdin ;;
22875
[\\/$]*)
22876
# Absolute (can't be DOS-style, as IFS=:)
22877
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22878
echo "$as_me: error: cannot find input file: $f" >&2;}
22879
{ (exit 1); exit 1; }; }
22880
# Do quote $f, to prevent DOS paths from being IFS'd.
22881
echo "$f";;
22882
*) # Relative
22883
if test -f "$f"; then
22884
# Build tree
22885
echo "$f"
22886
elif test -f "$srcdir/$f"; then
22887
# Source tree
22888
echo "$srcdir/$f"
22889
else
22890
# /dev/null tree
22891
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22892
echo "$as_me: error: cannot find input file: $f" >&2;}
22893
{ (exit 1); exit 1; }; }
22894
fi;;
22895
esac
22896
done` || { (exit 1); exit 1; }
22897
# Remove the trailing spaces.
22898
sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
22899
22900
_ACEOF
22901
22902
# Transform confdefs.h into two sed scripts, `conftest.defines' and
22903
# `conftest.undefs', that substitutes the proper values into
22904
# config.h.in to produce config.h. The first handles `#define'
22905
# templates, and the second `#undef' templates.
22906
# And first: Protect against being on the right side of a sed subst in
22907
# config.status. Protect against being in an unquoted here document
22908
# in config.status.
22909
rm -f conftest.defines conftest.undefs
22910
# Using a here document instead of a string reduces the quoting nightmare.
22911
# Putting comments in sed scripts is not portable.
22912
#
22913
# `end' is used to avoid that the second main sed command (meant for
22914
# 0-ary CPP macros) applies to n-ary macro definitions.
22915
# See the Autoconf documentation for `clear'.
22916
cat >confdef2sed.sed <<\_ACEOF
22917
s/[\\&,]/\\&/g
22918
s,[\\$`],\\&,g
22919
t clear
22920
: clear
22921
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
22922
t end
22923
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
22924
: end
22925
_ACEOF
22926
# If some macros were called several times there might be several times
22927
# the same #defines, which is useless. Nevertheless, we may not want to
22928
# sort them, since we want the *last* AC-DEFINE to be honored.
22929
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
22930
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
22931
rm -f confdef2sed.sed
22932
22933
# This sed command replaces #undef with comments. This is necessary, for
22934
# example, in the case of _POSIX_SOURCE, which is predefined and required
22935
# on some systems where configure will not decide to define it.
22936
cat >>conftest.undefs <<\_ACEOF
22937
s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
22938
_ACEOF
22939
22940
# Break up conftest.defines because some shells have a limit on the size
22941
# of here documents, and old seds have small limits too (100 cmds).
22942
echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
22943
echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
22944
echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
22945
echo ' :' >>$CONFIG_STATUS
22946
rm -f conftest.tail
22947
while grep . conftest.defines >/dev/null
22948
do
22949
# Write a limited-size here document to $tmp/defines.sed.
22950
echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
22951
# Speed up: don't consider the non `#define' lines.
22952
echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
22953
# Work around the forget-to-reset-the-flag bug.
22954
echo 't clr' >>$CONFIG_STATUS
22955
echo ': clr' >>$CONFIG_STATUS
22956
sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
22957
echo 'CEOF
22958
sed -f $tmp/defines.sed $tmp/in >$tmp/out
22959
rm -f $tmp/in
22960
mv $tmp/out $tmp/in
22961
' >>$CONFIG_STATUS
22962
sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
22963
rm -f conftest.defines
22964
mv conftest.tail conftest.defines
22965
done
22966
rm -f conftest.defines
22967
echo ' fi # grep' >>$CONFIG_STATUS
22968
echo >>$CONFIG_STATUS
22969
22970
# Break up conftest.undefs because some shells have a limit on the size
22971
# of here documents, and old seds have small limits too (100 cmds).
22972
echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
22973
rm -f conftest.tail
22974
while grep . conftest.undefs >/dev/null
22975
do
22976
# Write a limited-size here document to $tmp/undefs.sed.
22977
echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
22978
# Speed up: don't consider the non `#undef'
22979
echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
22980
# Work around the forget-to-reset-the-flag bug.
22981
echo 't clr' >>$CONFIG_STATUS
22982
echo ': clr' >>$CONFIG_STATUS
22983
sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
22984
echo 'CEOF
22985
sed -f $tmp/undefs.sed $tmp/in >$tmp/out
22986
rm -f $tmp/in
22987
mv $tmp/out $tmp/in
22988
' >>$CONFIG_STATUS
22989
sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
22990
rm -f conftest.undefs
22991
mv conftest.tail conftest.undefs
22992
done
22993
rm -f conftest.undefs
22994
22995
cat >>$CONFIG_STATUS <<\_ACEOF
22996
# Let's still pretend it is `configure' which instantiates (i.e., don't
22997
# use $as_me), people would be surprised to read:
22998
# /* config.h. Generated by config.status. */
22999
if test x"$ac_file" = x-; then
23000
echo "/* Generated by configure. */" >$tmp/config.h
23001
else
23002
echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
23003
fi
23004
cat $tmp/in >>$tmp/config.h
23005
rm -f $tmp/in
23006
if test x"$ac_file" != x-; then
23007
if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
23008
{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
23009
echo "$as_me: $ac_file is unchanged" >&6;}
23010
else
23011
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
23012
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23013
X"$ac_file" : 'X\(//\)[^/]' \| \
23014
X"$ac_file" : 'X\(//\)$' \| \
23015
X"$ac_file" : 'X\(/\)' \| \
23016
. : '\(.\)' 2>/dev/null ||
23017
echo X"$ac_file" |
23018
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23019
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23020
/^X\(\/\/\)$/{ s//\1/; q; }
23021
/^X\(\/\).*/{ s//\1/; q; }
23022
s/.*/./; q'`
23023
{ if $as_mkdir_p; then
23024
mkdir -p "$ac_dir"
23025
else
23026
as_dir="$ac_dir"
23027
as_dirs=
23028
while test ! -d "$as_dir"; do
23029
as_dirs="$as_dir $as_dirs"
23030
as_dir=`(dirname "$as_dir") 2>/dev/null ||
23031
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23032
X"$as_dir" : 'X\(//\)[^/]' \| \
23033
X"$as_dir" : 'X\(//\)$' \| \
23034
X"$as_dir" : 'X\(/\)' \| \
23035
. : '\(.\)' 2>/dev/null ||
23036
echo X"$as_dir" |
23037
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23038
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23039
/^X\(\/\/\)$/{ s//\1/; q; }
23040
/^X\(\/\).*/{ s//\1/; q; }
23041
s/.*/./; q'`
23042
done
23043
test ! -n "$as_dirs" || mkdir $as_dirs
23044
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
23045
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
23046
{ (exit 1); exit 1; }; }; }
23047
23048
rm -f $ac_file
23049
mv $tmp/config.h $ac_file
23050
fi
23051
else
23052
cat $tmp/config.h
23053
rm -f $tmp/config.h
23054
fi
23055
# Compute $ac_file's index in $config_headers.
23056
_am_stamp_count=1
23057
for _am_header in $config_headers :; do
23058
case $_am_header in
23059
$ac_file | $ac_file:* )
23060
break ;;
23061
* )
23062
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
23063
esac
23064
done
23065
echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
23066
$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23067
X$ac_file : 'X\(//\)[^/]' \| \
23068
X$ac_file : 'X\(//\)$' \| \
23069
X$ac_file : 'X\(/\)' \| \
23070
. : '\(.\)' 2>/dev/null ||
23071
echo X$ac_file |
23072
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23073
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23074
/^X\(\/\/\)$/{ s//\1/; q; }
23075
/^X\(\/\).*/{ s//\1/; q; }
23076
s/.*/./; q'`/stamp-h$_am_stamp_count
23077
done
23078
_ACEOF
23079
cat >>$CONFIG_STATUS <<\_ACEOF
23080
23081
#
23082
# CONFIG_COMMANDS section.
23083
#
23084
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
23085
ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
23086
ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
23087
ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
23088
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23089
X"$ac_dest" : 'X\(//\)[^/]' \| \
23090
X"$ac_dest" : 'X\(//\)$' \| \
23091
X"$ac_dest" : 'X\(/\)' \| \
23092
. : '\(.\)' 2>/dev/null ||
23093
echo X"$ac_dest" |
23094
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23095
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23096
/^X\(\/\/\)$/{ s//\1/; q; }
23097
/^X\(\/\).*/{ s//\1/; q; }
23098
s/.*/./; q'`
23099
{ if $as_mkdir_p; then
23100
mkdir -p "$ac_dir"
23101
else
23102
as_dir="$ac_dir"
23103
as_dirs=
23104
while test ! -d "$as_dir"; do
23105
as_dirs="$as_dir $as_dirs"
23106
as_dir=`(dirname "$as_dir") 2>/dev/null ||
23107
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23108
X"$as_dir" : 'X\(//\)[^/]' \| \
23109
X"$as_dir" : 'X\(//\)$' \| \
23110
X"$as_dir" : 'X\(/\)' \| \
23111
. : '\(.\)' 2>/dev/null ||
23112
echo X"$as_dir" |
23113
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23114
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23115
/^X\(\/\/\)$/{ s//\1/; q; }
23116
/^X\(\/\).*/{ s//\1/; q; }
23117
s/.*/./; q'`
23118
done
23119
test ! -n "$as_dirs" || mkdir $as_dirs
23120
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
23121
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
23122
{ (exit 1); exit 1; }; }; }
23123
23124
ac_builddir=.
23125
23126
if test "$ac_dir" != .; then
23127
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
23128
# A "../" for each directory in $ac_dir_suffix.
23129
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
23130
else
23131
ac_dir_suffix= ac_top_builddir=
23132
fi
23133
23134
case $srcdir in
23135
.) # No --srcdir option. We are building in place.
23136
ac_srcdir=.
23137
if test -z "$ac_top_builddir"; then
23138
ac_top_srcdir=.
23139
else
23140
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
23141
fi ;;
23142
[\\/]* | ?:[\\/]* ) # Absolute path.
23143
ac_srcdir=$srcdir$ac_dir_suffix;
23144
ac_top_srcdir=$srcdir ;;
23145
*) # Relative path.
23146
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
23147
ac_top_srcdir=$ac_top_builddir$srcdir ;;
23148
esac
23149
23150
# Do not use `cd foo && pwd` to compute absolute paths, because
23151
# the directories may not exist.
23152
case `pwd` in
23153
.) ac_abs_builddir="$ac_dir";;
23154
*)
23155
case "$ac_dir" in
23156
.) ac_abs_builddir=`pwd`;;
23157
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
23158
*) ac_abs_builddir=`pwd`/"$ac_dir";;
23159
esac;;
23160
esac
23161
case $ac_abs_builddir in
23162
.) ac_abs_top_builddir=${ac_top_builddir}.;;
23163
*)
23164
case ${ac_top_builddir}. in
23165
.) ac_abs_top_builddir=$ac_abs_builddir;;
23166
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
23167
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
23168
esac;;
23169
esac
23170
case $ac_abs_builddir in
23171
.) ac_abs_srcdir=$ac_srcdir;;
23172
*)
23173
case $ac_srcdir in
23174
.) ac_abs_srcdir=$ac_abs_builddir;;
23175
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
23176
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
23177
esac;;
23178
esac
23179
case $ac_abs_builddir in
23180
.) ac_abs_top_srcdir=$ac_top_srcdir;;
23181
*)
23182
case $ac_top_srcdir in
23183
.) ac_abs_top_srcdir=$ac_abs_builddir;;
23184
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
23185
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
23186
esac;;
23187
esac
23188
23189
23190
{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
23191
echo "$as_me: executing $ac_dest commands" >&6;}
23192
case $ac_dest in
23193
depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
23194
# Strip MF so we end up with the name of the file.
23195
mf=`echo "$mf" | sed -e 's/:.*$//'`
23196
# Check whether this is an Automake generated Makefile or not.
23197
# We used to match only the files named `Makefile.in', but
23198
# some people rename them; so instead we look at the file content.
23199
# Grep'ing the first line is not enough: some people post-process
23200
# each Makefile.in and add a new line on top of each file to say so.
23201
# So let's grep whole file.
23202
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
23203
dirpart=`(dirname "$mf") 2>/dev/null ||
23204
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23205
X"$mf" : 'X\(//\)[^/]' \| \
23206
X"$mf" : 'X\(//\)$' \| \
23207
X"$mf" : 'X\(/\)' \| \
23208
. : '\(.\)' 2>/dev/null ||
23209
echo X"$mf" |
23210
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23211
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23212
/^X\(\/\/\)$/{ s//\1/; q; }
23213
/^X\(\/\).*/{ s//\1/; q; }
23214
s/.*/./; q'`
23215
else
23216
continue
23217
fi
23218
# Extract the definition of DEPDIR, am__include, and am__quote
23219
# from the Makefile without running `make'.
23220
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
23221
test -z "$DEPDIR" && continue
23222
am__include=`sed -n 's/^am__include = //p' < "$mf"`
23223
test -z "am__include" && continue
23224
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
23225
# When using ansi2knr, U may be empty or an underscore; expand it
23226
U=`sed -n 's/^U = //p' < "$mf"`
23227
# Find all dependency output files, they are included files with
23228
# $(DEPDIR) in their names. We invoke sed twice because it is the
23229
# simplest approach to changing $(DEPDIR) to its actual value in the
23230
# expansion.
23231
for file in `sed -n "
23232
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
23233
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
23234
# Make sure the directory exists.
23235
test -f "$dirpart/$file" && continue
23236
fdir=`(dirname "$file") 2>/dev/null ||
23237
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23238
X"$file" : 'X\(//\)[^/]' \| \
23239
X"$file" : 'X\(//\)$' \| \
23240
X"$file" : 'X\(/\)' \| \
23241
. : '\(.\)' 2>/dev/null ||
23242
echo X"$file" |
23243
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23244
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23245
/^X\(\/\/\)$/{ s//\1/; q; }
23246
/^X\(\/\).*/{ s//\1/; q; }
23247
s/.*/./; q'`
23248
{ if $as_mkdir_p; then
23249
mkdir -p $dirpart/$fdir
23250
else
23251
as_dir=$dirpart/$fdir
23252
as_dirs=
23253
while test ! -d "$as_dir"; do
23254
as_dirs="$as_dir $as_dirs"
23255
as_dir=`(dirname "$as_dir") 2>/dev/null ||
23256
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23257
X"$as_dir" : 'X\(//\)[^/]' \| \
23258
X"$as_dir" : 'X\(//\)$' \| \
23259
X"$as_dir" : 'X\(/\)' \| \
23260
. : '\(.\)' 2>/dev/null ||
23261
echo X"$as_dir" |
23262
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23263
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
23264
/^X\(\/\/\)$/{ s//\1/; q; }
23265
/^X\(\/\).*/{ s//\1/; q; }
23266
s/.*/./; q'`
23267
done
23268
test ! -n "$as_dirs" || mkdir $as_dirs
23269
fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
23270
echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
23271
{ (exit 1); exit 1; }; }; }
23272
23273
# echo "creating $dirpart/$file"
23274
echo '# dummy' > "$dirpart/$file"
23275
done
23276
done
23277
;;
23278
esac
23279
done
23280
_ACEOF
23281
23282
cat >>$CONFIG_STATUS <<\_ACEOF
23283
23284
{ (exit 0); exit 0; }
23285
_ACEOF
23286
chmod +x $CONFIG_STATUS
23287
ac_clean_files=$ac_clean_files_save
23288
23289
23290
# configure is writing to config.log, and then calls config.status.
23291
# config.status does its own redirection, appending to config.log.
23292
# Unfortunately, on DOS this fails, as config.log is still kept open
23293
# by configure, so config.status won't be able to write to it; its
23294
# output is simply discarded. So we exec the FD to /dev/null,
23295
# effectively closing config.log, so it can be properly (re)opened and
23296
# appended to by config.status. When coming back to configure, we
23297
# need to make the FD available again.
23298
if test "$no_create" != yes; then
23299
ac_cs_success=:
23300
ac_config_status_args=
23301
test "$silent" = yes &&
23302
ac_config_status_args="$ac_config_status_args --quiet"
23303
exec 5>/dev/null
23304
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
23305
exec 5>>config.log
23306
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
23307
# would make configure fail if this is the last instruction.
23308
$ac_cs_success || { (exit 1); exit 1; }
23309
fi
23310
Loggerhead is a web-based interface for Breezy
Version: 2.0.1