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configure: Regenerate.
[thirdparty/gcc.git] / libobjc / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for package-unused version-unused.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244
245 # Check that we are running under the correct shell.
246 SHELL=${CONFIG_SHELL-/bin/sh}
247
248 case X$lt_ECHO in
249 X*--fallback-echo)
250 # Remove one level of quotation (which was required for Make).
251 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
252 ;;
253 esac
254
255 ECHO=${lt_ECHO-echo}
256 if test "X$1" = X--no-reexec; then
257 # Discard the --no-reexec flag, and continue.
258 shift
259 elif test "X$1" = X--fallback-echo; then
260 # Avoid inline document here, it may be left over
261 :
262 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
263 # Yippee, $ECHO works!
264 :
265 else
266 # Restart under the correct shell.
267 exec $SHELL "$0" --no-reexec ${1+"$@"}
268 fi
269
270 if test "X$1" = X--fallback-echo; then
271 # used as fallback echo
272 shift
273 cat <<_LT_EOF
274 $*
275 _LT_EOF
276 exit 0
277 fi
278
279 # The HP-UX ksh and POSIX shell print the target directory to stdout
280 # if CDPATH is set.
281 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
282
283 if test -z "$lt_ECHO"; then
284 if test "X${echo_test_string+set}" != Xset; then
285 # find a string as large as possible, as long as the shell can cope with it
286 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
287 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
288 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
289 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
290 then
291 break
292 fi
293 done
294 fi
295
296 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
297 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
298 test "X$echo_testing_string" = "X$echo_test_string"; then
299 :
300 else
301 # The Solaris, AIX, and Digital Unix default echo programs unquote
302 # backslashes. This makes it impossible to quote backslashes using
303 # echo "$something" | sed 's/\\/\\\\/g'
304 #
305 # So, first we look for a working echo in the user's PATH.
306
307 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
308 for dir in $PATH /usr/ucb; do
309 IFS="$lt_save_ifs"
310 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
311 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
312 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
313 test "X$echo_testing_string" = "X$echo_test_string"; then
314 ECHO="$dir/echo"
315 break
316 fi
317 done
318 IFS="$lt_save_ifs"
319
320 if test "X$ECHO" = Xecho; then
321 # We didn't find a better echo, so look for alternatives.
322 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
323 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
324 test "X$echo_testing_string" = "X$echo_test_string"; then
325 # This shell has a builtin print -r that does the trick.
326 ECHO='print -r'
327 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
328 test "X$CONFIG_SHELL" != X/bin/ksh; then
329 # If we have ksh, try running configure again with it.
330 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
331 export ORIGINAL_CONFIG_SHELL
332 CONFIG_SHELL=/bin/ksh
333 export CONFIG_SHELL
334 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
335 else
336 # Try using printf.
337 ECHO='printf %s\n'
338 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
339 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
340 test "X$echo_testing_string" = "X$echo_test_string"; then
341 # Cool, printf works
342 :
343 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
344 test "X$echo_testing_string" = 'X\t' &&
345 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
346 test "X$echo_testing_string" = "X$echo_test_string"; then
347 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
348 export CONFIG_SHELL
349 SHELL="$CONFIG_SHELL"
350 export SHELL
351 ECHO="$CONFIG_SHELL $0 --fallback-echo"
352 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
353 test "X$echo_testing_string" = 'X\t' &&
354 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
355 test "X$echo_testing_string" = "X$echo_test_string"; then
356 ECHO="$CONFIG_SHELL $0 --fallback-echo"
357 else
358 # maybe with a smaller string...
359 prev=:
360
361 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
362 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
363 then
364 break
365 fi
366 prev="$cmd"
367 done
368
369 if test "$prev" != 'sed 50q "$0"'; then
370 echo_test_string=`eval $prev`
371 export echo_test_string
372 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
373 else
374 # Oops. We lost completely, so just stick with echo.
375 ECHO=echo
376 fi
377 fi
378 fi
379 fi
380 fi
381 fi
382
383 # Copy echo and quote the copy suitably for passing to libtool from
384 # the Makefile, instead of quoting the original, which is used later.
385 lt_ECHO=$ECHO
386 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
387 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
388 fi
389
390
391
392
393 # Name of the host.
394 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
395 # so uname gets run too.
396 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
397
398 exec 6>&1
399
400 #
401 # Initializations.
402 #
403 ac_default_prefix=/usr/local
404 ac_config_libobj_dir=.
405 cross_compiling=no
406 subdirs=
407 MFLAGS=
408 MAKEFLAGS=
409 SHELL=${CONFIG_SHELL-/bin/sh}
410
411 # Maximum number of lines to put in a shell here document.
412 # This variable seems obsolete. It should probably be removed, and
413 # only ac_max_sed_lines should be used.
414 : ${ac_max_here_lines=38}
415
416 # Identity of this package.
417 PACKAGE_NAME='package-unused'
418 PACKAGE_TARNAME='libobjc'
419 PACKAGE_VERSION='version-unused'
420 PACKAGE_STRING='package-unused version-unused'
421 PACKAGE_BUGREPORT=''
422
423 ac_unique_file="objc/objc.h"
424 # Factoring default headers for most tests.
425 ac_includes_default="\
426 #include <stdio.h>
427 #if HAVE_SYS_TYPES_H
428 # include <sys/types.h>
429 #endif
430 #if HAVE_SYS_STAT_H
431 # include <sys/stat.h>
432 #endif
433 #if STDC_HEADERS
434 # include <stdlib.h>
435 # include <stddef.h>
436 #else
437 # if HAVE_STDLIB_H
438 # include <stdlib.h>
439 # endif
440 #endif
441 #if HAVE_STRING_H
442 # if !STDC_HEADERS && HAVE_MEMORY_H
443 # include <memory.h>
444 # endif
445 # include <string.h>
446 #endif
447 #if HAVE_STRINGS_H
448 # include <strings.h>
449 #endif
450 #if HAVE_INTTYPES_H
451 # include <inttypes.h>
452 #else
453 # if HAVE_STDINT_H
454 # include <stdint.h>
455 # endif
456 #endif
457 #if HAVE_UNISTD_H
458 # include <unistd.h>
459 #endif"
460
461 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 build build_cpu build_vendor build_os build_libsubdir build_subdir host_subdir target_subdir VERSION OBJC_BOEHM_GC OBJC_BOEHM_GC_INCLUDES multi_basedir host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical glibcpp_srcdir toolexecdir toolexeclibdir includedirname libsubfix CC ac_ct_CC EXEEXT OBJEXT extra_ldflags_libobjc CFLAGS AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT DLLTOOL ac_ct_DLLTOOL OBJDUMP ac_ct_OBJDUMP LIBTOOL SED EGREP FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S STRIP ac_ct_STRIP lt_ECHO CPP CPPFLAGS SET_MAKE LIBOBJS LTLIBOBJS'
462 ac_subst_files=''
463
464 # Initialize some variables set by options.
465 ac_init_help=
466 ac_init_version=false
467 # The variables have the same names as the options, with
468 # dashes changed to underlines.
469 cache_file=/dev/null
470 exec_prefix=NONE
471 no_create=
472 no_recursion=
473 prefix=NONE
474 program_prefix=NONE
475 program_suffix=NONE
476 program_transform_name=s,x,x,
477 silent=
478 site=
479 srcdir=
480 verbose=
481 x_includes=NONE
482 x_libraries=NONE
483
484 # Installation directory options.
485 # These are left unexpanded so users can "make install exec_prefix=/foo"
486 # and all the variables that are supposed to be based on exec_prefix
487 # by default will actually change.
488 # Use braces instead of parens because sh, perl, etc. also accept them.
489 bindir='${exec_prefix}/bin'
490 sbindir='${exec_prefix}/sbin'
491 libexecdir='${exec_prefix}/libexec'
492 datadir='${prefix}/share'
493 sysconfdir='${prefix}/etc'
494 sharedstatedir='${prefix}/com'
495 localstatedir='${prefix}/var'
496 libdir='${exec_prefix}/lib'
497 includedir='${prefix}/include'
498 oldincludedir='/usr/include'
499 infodir='${prefix}/info'
500 mandir='${prefix}/man'
501
502 ac_prev=
503 for ac_option
504 do
505 # If the previous option needs an argument, assign it.
506 if test -n "$ac_prev"; then
507 eval "$ac_prev=\$ac_option"
508 ac_prev=
509 continue
510 fi
511
512 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
513
514 # Accept the important Cygnus configure options, so we can diagnose typos.
515
516 case $ac_option in
517
518 -bindir | --bindir | --bindi | --bind | --bin | --bi)
519 ac_prev=bindir ;;
520 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
521 bindir=$ac_optarg ;;
522
523 -build | --build | --buil | --bui | --bu)
524 ac_prev=build_alias ;;
525 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
526 build_alias=$ac_optarg ;;
527
528 -cache-file | --cache-file | --cache-fil | --cache-fi \
529 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
530 ac_prev=cache_file ;;
531 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
532 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
533 cache_file=$ac_optarg ;;
534
535 --config-cache | -C)
536 cache_file=config.cache ;;
537
538 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
539 ac_prev=datadir ;;
540 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
541 | --da=*)
542 datadir=$ac_optarg ;;
543
544 -disable-* | --disable-*)
545 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
546 # Reject names that are not valid shell variable names.
547 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
548 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
549 { (exit 1); exit 1; }; }
550 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
551 eval "enable_$ac_feature=no" ;;
552
553 -enable-* | --enable-*)
554 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
555 # Reject names that are not valid shell variable names.
556 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
557 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
558 { (exit 1); exit 1; }; }
559 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
560 case $ac_option in
561 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
562 *) ac_optarg=yes ;;
563 esac
564 eval "enable_$ac_feature='$ac_optarg'" ;;
565
566 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
567 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
568 | --exec | --exe | --ex)
569 ac_prev=exec_prefix ;;
570 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
571 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
572 | --exec=* | --exe=* | --ex=*)
573 exec_prefix=$ac_optarg ;;
574
575 -gas | --gas | --ga | --g)
576 # Obsolete; use --with-gas.
577 with_gas=yes ;;
578
579 -help | --help | --hel | --he | -h)
580 ac_init_help=long ;;
581 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
582 ac_init_help=recursive ;;
583 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
584 ac_init_help=short ;;
585
586 -host | --host | --hos | --ho)
587 ac_prev=host_alias ;;
588 -host=* | --host=* | --hos=* | --ho=*)
589 host_alias=$ac_optarg ;;
590
591 -includedir | --includedir | --includedi | --included | --include \
592 | --includ | --inclu | --incl | --inc)
593 ac_prev=includedir ;;
594 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
595 | --includ=* | --inclu=* | --incl=* | --inc=*)
596 includedir=$ac_optarg ;;
597
598 -infodir | --infodir | --infodi | --infod | --info | --inf)
599 ac_prev=infodir ;;
600 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
601 infodir=$ac_optarg ;;
602
603 -libdir | --libdir | --libdi | --libd)
604 ac_prev=libdir ;;
605 -libdir=* | --libdir=* | --libdi=* | --libd=*)
606 libdir=$ac_optarg ;;
607
608 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
609 | --libexe | --libex | --libe)
610 ac_prev=libexecdir ;;
611 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
612 | --libexe=* | --libex=* | --libe=*)
613 libexecdir=$ac_optarg ;;
614
615 -localstatedir | --localstatedir | --localstatedi | --localstated \
616 | --localstate | --localstat | --localsta | --localst \
617 | --locals | --local | --loca | --loc | --lo)
618 ac_prev=localstatedir ;;
619 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
620 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
621 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
622 localstatedir=$ac_optarg ;;
623
624 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
625 ac_prev=mandir ;;
626 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
627 mandir=$ac_optarg ;;
628
629 -nfp | --nfp | --nf)
630 # Obsolete; use --without-fp.
631 with_fp=no ;;
632
633 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
634 | --no-cr | --no-c | -n)
635 no_create=yes ;;
636
637 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
638 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
639 no_recursion=yes ;;
640
641 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
642 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
643 | --oldin | --oldi | --old | --ol | --o)
644 ac_prev=oldincludedir ;;
645 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
646 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
647 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
648 oldincludedir=$ac_optarg ;;
649
650 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
651 ac_prev=prefix ;;
652 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
653 prefix=$ac_optarg ;;
654
655 -program-prefix | --program-prefix | --program-prefi | --program-pref \
656 | --program-pre | --program-pr | --program-p)
657 ac_prev=program_prefix ;;
658 -program-prefix=* | --program-prefix=* | --program-prefi=* \
659 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
660 program_prefix=$ac_optarg ;;
661
662 -program-suffix | --program-suffix | --program-suffi | --program-suff \
663 | --program-suf | --program-su | --program-s)
664 ac_prev=program_suffix ;;
665 -program-suffix=* | --program-suffix=* | --program-suffi=* \
666 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
667 program_suffix=$ac_optarg ;;
668
669 -program-transform-name | --program-transform-name \
670 | --program-transform-nam | --program-transform-na \
671 | --program-transform-n | --program-transform- \
672 | --program-transform | --program-transfor \
673 | --program-transfo | --program-transf \
674 | --program-trans | --program-tran \
675 | --progr-tra | --program-tr | --program-t)
676 ac_prev=program_transform_name ;;
677 -program-transform-name=* | --program-transform-name=* \
678 | --program-transform-nam=* | --program-transform-na=* \
679 | --program-transform-n=* | --program-transform-=* \
680 | --program-transform=* | --program-transfor=* \
681 | --program-transfo=* | --program-transf=* \
682 | --program-trans=* | --program-tran=* \
683 | --progr-tra=* | --program-tr=* | --program-t=*)
684 program_transform_name=$ac_optarg ;;
685
686 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
687 | -silent | --silent | --silen | --sile | --sil)
688 silent=yes ;;
689
690 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
691 ac_prev=sbindir ;;
692 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
693 | --sbi=* | --sb=*)
694 sbindir=$ac_optarg ;;
695
696 -sharedstatedir | --sharedstatedir | --sharedstatedi \
697 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
698 | --sharedst | --shareds | --shared | --share | --shar \
699 | --sha | --sh)
700 ac_prev=sharedstatedir ;;
701 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
702 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
703 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
704 | --sha=* | --sh=*)
705 sharedstatedir=$ac_optarg ;;
706
707 -site | --site | --sit)
708 ac_prev=site ;;
709 -site=* | --site=* | --sit=*)
710 site=$ac_optarg ;;
711
712 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
713 ac_prev=srcdir ;;
714 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
715 srcdir=$ac_optarg ;;
716
717 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
718 | --syscon | --sysco | --sysc | --sys | --sy)
719 ac_prev=sysconfdir ;;
720 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
721 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
722 sysconfdir=$ac_optarg ;;
723
724 -target | --target | --targe | --targ | --tar | --ta | --t)
725 ac_prev=target_alias ;;
726 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
727 target_alias=$ac_optarg ;;
728
729 -v | -verbose | --verbose | --verbos | --verbo | --verb)
730 verbose=yes ;;
731
732 -version | --version | --versio | --versi | --vers | -V)
733 ac_init_version=: ;;
734
735 -with-* | --with-*)
736 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
737 # Reject names that are not valid shell variable names.
738 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
739 { echo "$as_me: error: invalid package name: $ac_package" >&2
740 { (exit 1); exit 1; }; }
741 ac_package=`echo $ac_package| sed 's/-/_/g'`
742 case $ac_option in
743 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
744 *) ac_optarg=yes ;;
745 esac
746 eval "with_$ac_package='$ac_optarg'" ;;
747
748 -without-* | --without-*)
749 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
750 # Reject names that are not valid shell variable names.
751 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
752 { echo "$as_me: error: invalid package name: $ac_package" >&2
753 { (exit 1); exit 1; }; }
754 ac_package=`echo $ac_package | sed 's/-/_/g'`
755 eval "with_$ac_package=no" ;;
756
757 --x)
758 # Obsolete; use --with-x.
759 with_x=yes ;;
760
761 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
762 | --x-incl | --x-inc | --x-in | --x-i)
763 ac_prev=x_includes ;;
764 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
765 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
766 x_includes=$ac_optarg ;;
767
768 -x-libraries | --x-libraries | --x-librarie | --x-librari \
769 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
770 ac_prev=x_libraries ;;
771 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
772 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
773 x_libraries=$ac_optarg ;;
774
775 -*) { echo "$as_me: error: unrecognized option: $ac_option
776 Try \`$0 --help' for more information." >&2
777 { (exit 1); exit 1; }; }
778 ;;
779
780 *=*)
781 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
782 # Reject names that are not valid shell variable names.
783 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
784 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
785 { (exit 1); exit 1; }; }
786 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
787 eval "$ac_envvar='$ac_optarg'"
788 export $ac_envvar ;;
789
790 *)
791 # FIXME: should be removed in autoconf 3.0.
792 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
793 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
794 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
795 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
796 ;;
797
798 esac
799 done
800
801 if test -n "$ac_prev"; then
802 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
803 { echo "$as_me: error: missing argument to $ac_option" >&2
804 { (exit 1); exit 1; }; }
805 fi
806
807 # Be sure to have absolute paths.
808 for ac_var in exec_prefix prefix
809 do
810 eval ac_val=$`echo $ac_var`
811 case $ac_val in
812 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
813 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
814 { (exit 1); exit 1; }; };;
815 esac
816 done
817
818 # Be sure to have absolute paths.
819 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
820 localstatedir libdir includedir oldincludedir infodir mandir
821 do
822 eval ac_val=$`echo $ac_var`
823 case $ac_val in
824 [\\/$]* | ?:[\\/]* ) ;;
825 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
826 { (exit 1); exit 1; }; };;
827 esac
828 done
829
830 # There might be people who depend on the old broken behavior: `$host'
831 # used to hold the argument of --host etc.
832 # FIXME: To remove some day.
833 build=$build_alias
834 host=$host_alias
835 target=$target_alias
836
837 # FIXME: To remove some day.
838 if test "x$host_alias" != x; then
839 if test "x$build_alias" = x; then
840 cross_compiling=maybe
841 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
842 If a cross compiler is detected then cross compile mode will be used." >&2
843 elif test "x$build_alias" != "x$host_alias"; then
844 cross_compiling=yes
845 fi
846 fi
847
848 ac_tool_prefix=
849 test -n "$host_alias" && ac_tool_prefix=$host_alias-
850
851 test "$silent" = yes && exec 6>/dev/null
852
853
854 # Find the source files, if location was not specified.
855 if test -z "$srcdir"; then
856 ac_srcdir_defaulted=yes
857 # Try the directory containing this script, then its parent.
858 ac_confdir=`(dirname "$0") 2>/dev/null ||
859 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
860 X"$0" : 'X\(//\)[^/]' \| \
861 X"$0" : 'X\(//\)$' \| \
862 X"$0" : 'X\(/\)' \| \
863 . : '\(.\)' 2>/dev/null ||
864 echo X"$0" |
865 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
866 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
867 /^X\(\/\/\)$/{ s//\1/; q; }
868 /^X\(\/\).*/{ s//\1/; q; }
869 s/.*/./; q'`
870 srcdir=$ac_confdir
871 if test ! -r $srcdir/$ac_unique_file; then
872 srcdir=..
873 fi
874 else
875 ac_srcdir_defaulted=no
876 fi
877 if test ! -r $srcdir/$ac_unique_file; then
878 if test "$ac_srcdir_defaulted" = yes; then
879 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
880 { (exit 1); exit 1; }; }
881 else
882 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
883 { (exit 1); exit 1; }; }
884 fi
885 fi
886 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
887 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
888 { (exit 1); exit 1; }; }
889 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
890 ac_env_build_alias_set=${build_alias+set}
891 ac_env_build_alias_value=$build_alias
892 ac_cv_env_build_alias_set=${build_alias+set}
893 ac_cv_env_build_alias_value=$build_alias
894 ac_env_host_alias_set=${host_alias+set}
895 ac_env_host_alias_value=$host_alias
896 ac_cv_env_host_alias_set=${host_alias+set}
897 ac_cv_env_host_alias_value=$host_alias
898 ac_env_target_alias_set=${target_alias+set}
899 ac_env_target_alias_value=$target_alias
900 ac_cv_env_target_alias_set=${target_alias+set}
901 ac_cv_env_target_alias_value=$target_alias
902 ac_env_CPP_set=${CPP+set}
903 ac_env_CPP_value=$CPP
904 ac_cv_env_CPP_set=${CPP+set}
905 ac_cv_env_CPP_value=$CPP
906 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
907 ac_env_CPPFLAGS_value=$CPPFLAGS
908 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
909 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
910
911 #
912 # Report the --help message.
913 #
914 if test "$ac_init_help" = "long"; then
915 # Omit some internal or obsolete options to make the list less imposing.
916 # This message is too long to be a string in the A/UX 3.1 sh.
917 cat <<_ACEOF
918 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
919
920 Usage: $0 [OPTION]... [VAR=VALUE]...
921
922 To assign environment variables (e.g., CC, CFLAGS...), specify them as
923 VAR=VALUE. See below for descriptions of some of the useful variables.
924
925 Defaults for the options are specified in brackets.
926
927 Configuration:
928 -h, --help display this help and exit
929 --help=short display options specific to this package
930 --help=recursive display the short help of all the included packages
931 -V, --version display version information and exit
932 -q, --quiet, --silent do not print \`checking...' messages
933 --cache-file=FILE cache test results in FILE [disabled]
934 -C, --config-cache alias for \`--cache-file=config.cache'
935 -n, --no-create do not create output files
936 --srcdir=DIR find the sources in DIR [configure dir or \`..']
937
938 _ACEOF
939
940 cat <<_ACEOF
941 Installation directories:
942 --prefix=PREFIX install architecture-independent files in PREFIX
943 [$ac_default_prefix]
944 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
945 [PREFIX]
946
947 By default, \`make install' will install all the files in
948 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
949 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
950 for instance \`--prefix=\$HOME'.
951
952 For better control, use the options below.
953
954 Fine tuning of the installation directories:
955 --bindir=DIR user executables [EPREFIX/bin]
956 --sbindir=DIR system admin executables [EPREFIX/sbin]
957 --libexecdir=DIR program executables [EPREFIX/libexec]
958 --datadir=DIR read-only architecture-independent data [PREFIX/share]
959 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
960 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
961 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
962 --libdir=DIR object code libraries [EPREFIX/lib]
963 --includedir=DIR C header files [PREFIX/include]
964 --oldincludedir=DIR C header files for non-gcc [/usr/include]
965 --infodir=DIR info documentation [PREFIX/info]
966 --mandir=DIR man documentation [PREFIX/man]
967 _ACEOF
968
969 cat <<\_ACEOF
970
971 System types:
972 --build=BUILD configure for building on BUILD [guessed]
973 --host=HOST cross-compile to build programs to run on HOST [BUILD]
974 --target=TARGET configure for building compilers for TARGET [HOST]
975 _ACEOF
976 fi
977
978 if test -n "$ac_init_help"; then
979 case $ac_init_help in
980 short | recursive ) echo "Configuration of package-unused version-unused:";;
981 esac
982 cat <<\_ACEOF
983
984 Optional Features:
985 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
986 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
987 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
988 --enable-objc-gc enable the use of Boehm's garbage collector with
989 the GNU Objective-C runtime.
990 --enable-multilib build many library versions (default)
991 --enable-maintainer-mode enable make rules and dependencies not useful
992 (and sometimes confusing) to the casual installer
993 --enable-shared[=PKGS]
994 build shared libraries [default=yes]
995 --enable-static[=PKGS]
996 build static libraries [default=yes]
997 --enable-fast-install[=PKGS]
998 optimize for fast installation [default=yes]
999 --disable-libtool-lock avoid locking (might break parallel builds)
1000 --enable-sjlj-exceptions
1001 force use of builtin_setjmp for exceptions
1002
1003 Optional Packages:
1004 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1005 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1006 --with-build-libsubdir=DIR Directory where to find libraries for build system
1007 --with-target-subdir=SUBDIR
1008 configuring in a subdirectory
1009 --with-cross-host=HOST configuring with a cross compiler
1010 --with-pic try to use only PIC/non-PIC objects [default=use
1011 both]
1012 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1013
1014 Some influential environment variables:
1015 CC C compiler command
1016 CFLAGS C compiler flags
1017 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1018 nonstandard directory <lib dir>
1019 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1020 headers in a nonstandard directory <include dir>
1021 CPP C preprocessor
1022
1023 Use these variables to override the choices made by `configure' or to help
1024 it to find libraries and programs with nonstandard names/locations.
1025
1026 _ACEOF
1027 fi
1028
1029 if test "$ac_init_help" = "recursive"; then
1030 # If there are subdirs, report their specific --help.
1031 ac_popdir=`pwd`
1032 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1033 test -d $ac_dir || continue
1034 ac_builddir=.
1035
1036 if test "$ac_dir" != .; then
1037 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1038 # A "../" for each directory in $ac_dir_suffix.
1039 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1040 else
1041 ac_dir_suffix= ac_top_builddir=
1042 fi
1043
1044 case $srcdir in
1045 .) # No --srcdir option. We are building in place.
1046 ac_srcdir=.
1047 if test -z "$ac_top_builddir"; then
1048 ac_top_srcdir=.
1049 else
1050 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1051 fi ;;
1052 [\\/]* | ?:[\\/]* ) # Absolute path.
1053 ac_srcdir=$srcdir$ac_dir_suffix;
1054 ac_top_srcdir=$srcdir ;;
1055 *) # Relative path.
1056 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1057 ac_top_srcdir=$ac_top_builddir$srcdir ;;
1058 esac
1059
1060 # Do not use `cd foo && pwd` to compute absolute paths, because
1061 # the directories may not exist.
1062 case `pwd` in
1063 .) ac_abs_builddir="$ac_dir";;
1064 *)
1065 case "$ac_dir" in
1066 .) ac_abs_builddir=`pwd`;;
1067 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1068 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1069 esac;;
1070 esac
1071 case $ac_abs_builddir in
1072 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1073 *)
1074 case ${ac_top_builddir}. in
1075 .) ac_abs_top_builddir=$ac_abs_builddir;;
1076 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1077 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1078 esac;;
1079 esac
1080 case $ac_abs_builddir in
1081 .) ac_abs_srcdir=$ac_srcdir;;
1082 *)
1083 case $ac_srcdir in
1084 .) ac_abs_srcdir=$ac_abs_builddir;;
1085 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1086 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1087 esac;;
1088 esac
1089 case $ac_abs_builddir in
1090 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1091 *)
1092 case $ac_top_srcdir in
1093 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1094 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1095 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1096 esac;;
1097 esac
1098
1099 cd $ac_dir
1100 # Check for guested configure; otherwise get Cygnus style configure.
1101 if test -f $ac_srcdir/configure.gnu; then
1102 echo
1103 $SHELL $ac_srcdir/configure.gnu --help=recursive
1104 elif test -f $ac_srcdir/configure; then
1105 echo
1106 $SHELL $ac_srcdir/configure --help=recursive
1107 elif test -f $ac_srcdir/configure.ac ||
1108 test -f $ac_srcdir/configure.in; then
1109 echo
1110 $ac_configure --help
1111 else
1112 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1113 fi
1114 cd $ac_popdir
1115 done
1116 fi
1117
1118 test -n "$ac_init_help" && exit 0
1119 if $ac_init_version; then
1120 cat <<\_ACEOF
1121 package-unused configure version-unused
1122 generated by GNU Autoconf 2.59
1123
1124 Copyright (C) 2003 Free Software Foundation, Inc.
1125 This configure script is free software; the Free Software Foundation
1126 gives unlimited permission to copy, distribute and modify it.
1127 _ACEOF
1128 exit 0
1129 fi
1130 exec 5>config.log
1131 cat >&5 <<_ACEOF
1132 This file contains any messages produced by compilers while
1133 running configure, to aid debugging if configure makes a mistake.
1134
1135 It was created by package-unused $as_me version-unused, which was
1136 generated by GNU Autoconf 2.59. Invocation command line was
1137
1138 $ $0 $@
1139
1140 _ACEOF
1141 {
1142 cat <<_ASUNAME
1143 ## --------- ##
1144 ## Platform. ##
1145 ## --------- ##
1146
1147 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1148 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1149 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1150 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1151 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1152
1153 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1154 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1155
1156 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1157 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1158 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1159 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1160 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1161 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1162 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1163
1164 _ASUNAME
1165
1166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1167 for as_dir in $PATH
1168 do
1169 IFS=$as_save_IFS
1170 test -z "$as_dir" && as_dir=.
1171 echo "PATH: $as_dir"
1172 done
1173
1174 } >&5
1175
1176 cat >&5 <<_ACEOF
1177
1178
1179 ## ----------- ##
1180 ## Core tests. ##
1181 ## ----------- ##
1182
1183 _ACEOF
1184
1185
1186 # Keep a trace of the command line.
1187 # Strip out --no-create and --no-recursion so they do not pile up.
1188 # Strip out --silent because we don't want to record it for future runs.
1189 # Also quote any args containing shell meta-characters.
1190 # Make two passes to allow for proper duplicate-argument suppression.
1191 ac_configure_args=
1192 ac_configure_args0=
1193 ac_configure_args1=
1194 ac_sep=
1195 ac_must_keep_next=false
1196 for ac_pass in 1 2
1197 do
1198 for ac_arg
1199 do
1200 case $ac_arg in
1201 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1202 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1203 | -silent | --silent | --silen | --sile | --sil)
1204 continue ;;
1205 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1206 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1207 esac
1208 case $ac_pass in
1209 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1210 2)
1211 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1212 if test $ac_must_keep_next = true; then
1213 ac_must_keep_next=false # Got value, back to normal.
1214 else
1215 case $ac_arg in
1216 *=* | --config-cache | -C | -disable-* | --disable-* \
1217 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1218 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1219 | -with-* | --with-* | -without-* | --without-* | --x)
1220 case "$ac_configure_args0 " in
1221 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1222 esac
1223 ;;
1224 -* ) ac_must_keep_next=true ;;
1225 esac
1226 fi
1227 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1228 # Get rid of the leading space.
1229 ac_sep=" "
1230 ;;
1231 esac
1232 done
1233 done
1234 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1235 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1236
1237 # When interrupted or exit'd, cleanup temporary files, and complete
1238 # config.log. We remove comments because anyway the quotes in there
1239 # would cause problems or look ugly.
1240 # WARNING: Be sure not to use single quotes in there, as some shells,
1241 # such as our DU 5.0 friend, will then `close' the trap.
1242 trap 'exit_status=$?
1243 # Save into config.log some information that might help in debugging.
1244 {
1245 echo
1246
1247 cat <<\_ASBOX
1248 ## ---------------- ##
1249 ## Cache variables. ##
1250 ## ---------------- ##
1251 _ASBOX
1252 echo
1253 # The following way of writing the cache mishandles newlines in values,
1254 {
1255 (set) 2>&1 |
1256 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1257 *ac_space=\ *)
1258 sed -n \
1259 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1260 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1261 ;;
1262 *)
1263 sed -n \
1264 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1265 ;;
1266 esac;
1267 }
1268 echo
1269
1270 cat <<\_ASBOX
1271 ## ----------------- ##
1272 ## Output variables. ##
1273 ## ----------------- ##
1274 _ASBOX
1275 echo
1276 for ac_var in $ac_subst_vars
1277 do
1278 eval ac_val=$`echo $ac_var`
1279 echo "$ac_var='"'"'$ac_val'"'"'"
1280 done | sort
1281 echo
1282
1283 if test -n "$ac_subst_files"; then
1284 cat <<\_ASBOX
1285 ## ------------- ##
1286 ## Output files. ##
1287 ## ------------- ##
1288 _ASBOX
1289 echo
1290 for ac_var in $ac_subst_files
1291 do
1292 eval ac_val=$`echo $ac_var`
1293 echo "$ac_var='"'"'$ac_val'"'"'"
1294 done | sort
1295 echo
1296 fi
1297
1298 if test -s confdefs.h; then
1299 cat <<\_ASBOX
1300 ## ----------- ##
1301 ## confdefs.h. ##
1302 ## ----------- ##
1303 _ASBOX
1304 echo
1305 sed "/^$/d" confdefs.h | sort
1306 echo
1307 fi
1308 test "$ac_signal" != 0 &&
1309 echo "$as_me: caught signal $ac_signal"
1310 echo "$as_me: exit $exit_status"
1311 } >&5
1312 rm -f core *.core &&
1313 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1314 exit $exit_status
1315 ' 0
1316 for ac_signal in 1 2 13 15; do
1317 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1318 done
1319 ac_signal=0
1320
1321 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1322 rm -rf conftest* confdefs.h
1323 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1324 echo >confdefs.h
1325
1326 # Predefined preprocessor variables.
1327
1328 cat >>confdefs.h <<_ACEOF
1329 #define PACKAGE_NAME "$PACKAGE_NAME"
1330 _ACEOF
1331
1332
1333 cat >>confdefs.h <<_ACEOF
1334 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1335 _ACEOF
1336
1337
1338 cat >>confdefs.h <<_ACEOF
1339 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1340 _ACEOF
1341
1342
1343 cat >>confdefs.h <<_ACEOF
1344 #define PACKAGE_STRING "$PACKAGE_STRING"
1345 _ACEOF
1346
1347
1348 cat >>confdefs.h <<_ACEOF
1349 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1350 _ACEOF
1351
1352
1353 # Let the site file select an alternate cache file if it wants to.
1354 # Prefer explicitly selected file to automatically selected ones.
1355 if test -z "$CONFIG_SITE"; then
1356 if test "x$prefix" != xNONE; then
1357 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1358 else
1359 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1360 fi
1361 fi
1362 for ac_site_file in $CONFIG_SITE; do
1363 if test -r "$ac_site_file"; then
1364 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1365 echo "$as_me: loading site script $ac_site_file" >&6;}
1366 sed 's/^/| /' "$ac_site_file" >&5
1367 . "$ac_site_file"
1368 fi
1369 done
1370
1371 if test -r "$cache_file"; then
1372 # Some versions of bash will fail to source /dev/null (special
1373 # files actually), so we avoid doing that.
1374 if test -f "$cache_file"; then
1375 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1376 echo "$as_me: loading cache $cache_file" >&6;}
1377 case $cache_file in
1378 [\\/]* | ?:[\\/]* ) . $cache_file;;
1379 *) . ./$cache_file;;
1380 esac
1381 fi
1382 else
1383 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1384 echo "$as_me: creating cache $cache_file" >&6;}
1385 >$cache_file
1386 fi
1387
1388 # Check that the precious variables saved in the cache have kept the same
1389 # value.
1390 ac_cache_corrupted=false
1391 for ac_var in `(set) 2>&1 |
1392 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1393 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1394 eval ac_new_set=\$ac_env_${ac_var}_set
1395 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1396 eval ac_new_val="\$ac_env_${ac_var}_value"
1397 case $ac_old_set,$ac_new_set in
1398 set,)
1399 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1400 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1401 ac_cache_corrupted=: ;;
1402 ,set)
1403 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1404 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1405 ac_cache_corrupted=: ;;
1406 ,);;
1407 *)
1408 if test "x$ac_old_val" != "x$ac_new_val"; then
1409 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1410 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1411 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1412 echo "$as_me: former value: $ac_old_val" >&2;}
1413 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1414 echo "$as_me: current value: $ac_new_val" >&2;}
1415 ac_cache_corrupted=:
1416 fi;;
1417 esac
1418 # Pass precious variables to config.status.
1419 if test "$ac_new_set" = set; then
1420 case $ac_new_val in
1421 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1422 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1423 *) ac_arg=$ac_var=$ac_new_val ;;
1424 esac
1425 case " $ac_configure_args " in
1426 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1427 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1428 esac
1429 fi
1430 done
1431 if $ac_cache_corrupted; then
1432 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1433 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1434 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1435 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1436 { (exit 1); exit 1; }; }
1437 fi
1438
1439 ac_ext=c
1440 ac_cpp='$CPP $CPPFLAGS'
1441 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1442 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1443 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472 ac_aux_dir=
1473 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1474 if test -f $ac_dir/install-sh; then
1475 ac_aux_dir=$ac_dir
1476 ac_install_sh="$ac_aux_dir/install-sh -c"
1477 break
1478 elif test -f $ac_dir/install.sh; then
1479 ac_aux_dir=$ac_dir
1480 ac_install_sh="$ac_aux_dir/install.sh -c"
1481 break
1482 elif test -f $ac_dir/shtool; then
1483 ac_aux_dir=$ac_dir
1484 ac_install_sh="$ac_aux_dir/shtool install -c"
1485 break
1486 fi
1487 done
1488 if test -z "$ac_aux_dir"; then
1489 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1490 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1491 { (exit 1); exit 1; }; }
1492 fi
1493 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1494 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1495 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1496
1497 # Make sure we can run config.sub.
1498 $ac_config_sub sun4 >/dev/null 2>&1 ||
1499 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1500 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1501 { (exit 1); exit 1; }; }
1502
1503 echo "$as_me:$LINENO: checking build system type" >&5
1504 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1505 if test "${ac_cv_build+set}" = set; then
1506 echo $ECHO_N "(cached) $ECHO_C" >&6
1507 else
1508 ac_cv_build_alias=$build_alias
1509 test -z "$ac_cv_build_alias" &&
1510 ac_cv_build_alias=`$ac_config_guess`
1511 test -z "$ac_cv_build_alias" &&
1512 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1513 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1514 { (exit 1); exit 1; }; }
1515 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1516 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1517 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1518 { (exit 1); exit 1; }; }
1519
1520 fi
1521 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1522 echo "${ECHO_T}$ac_cv_build" >&6
1523 build=$ac_cv_build
1524 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1525 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1526 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1527
1528
1529 case ${build_alias} in
1530 "") build_noncanonical=${build} ;;
1531 *) build_noncanonical=${build_alias} ;;
1532 esac
1533
1534 case ${host_alias} in
1535 "") host_noncanonical=${build_noncanonical} ;;
1536 *) host_noncanonical=${host_alias} ;;
1537 esac
1538
1539 case ${target_alias} in
1540 "") target_noncanonical=${host_noncanonical} ;;
1541 *) target_noncanonical=${target_alias} ;;
1542 esac
1543
1544
1545 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
1546 # have matching libraries, they should use host libraries: Makefile.tpl
1547 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
1548 # However, they still use the build modules, because the corresponding
1549 # host modules (e.g. bison) are only built for the host when bootstrap
1550 # finishes. So:
1551 # - build_subdir is where we find build modules, and never changes.
1552 # - build_libsubdir is where we find build libraries, and can be overridden.
1553
1554 # Prefix 'build-' so this never conflicts with target_subdir.
1555 build_subdir="build-${build_noncanonical}"
1556
1557 # Check whether --with-build-libsubdir or --without-build-libsubdir was given.
1558 if test "${with_build_libsubdir+set}" = set; then
1559 withval="$with_build_libsubdir"
1560 build_libsubdir="$withval"
1561 else
1562 build_libsubdir="$build_subdir"
1563 fi;
1564 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1565 if ( test $srcdir = . && test -d gcc ) \
1566 || test -d $srcdir/../host-${host_noncanonical}; then
1567 host_subdir="host-${host_noncanonical}"
1568 else
1569 host_subdir=.
1570 fi
1571 # No prefix.
1572 target_subdir=${target_noncanonical}
1573
1574
1575 # We need the following definitions because AC_PROG_LIBTOOL relies on them
1576 PACKAGE=libobjc
1577 # Version is pulled out to make it a bit easier to change using sed.
1578 VERSION=2:0:0
1579
1580
1581 # This works around the fact that libtool configuration may change LD
1582 # for this particular configuration, but some shells, instead of
1583 # keeping the changes in LD private, export them just because LD is
1584 # exported.
1585 ORIGINAL_LD_FOR_MULTILIBS=$LD
1586
1587 # -------
1588 # Options
1589 # -------
1590
1591 # We use these options to decide which functions to include.
1592
1593 # Check whether --with-target-subdir or --without-target-subdir was given.
1594 if test "${with_target_subdir+set}" = set; then
1595 withval="$with_target_subdir"
1596
1597 fi;
1598
1599 # Check whether --with-cross-host or --without-cross-host was given.
1600 if test "${with_cross_host+set}" = set; then
1601 withval="$with_cross_host"
1602
1603 fi;
1604
1605 echo "$as_me:$LINENO: checking for --enable-version-specific-runtime-libs" >&5
1606 echo $ECHO_N "checking for --enable-version-specific-runtime-libs... $ECHO_C" >&6
1607 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1608 if test "${enable_version_specific_runtime_libs+set}" = set; then
1609 enableval="$enable_version_specific_runtime_libs"
1610 case "$enableval" in
1611 yes) version_specific_libs=yes ;;
1612 no) version_specific_libs=no ;;
1613 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5
1614 echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;}
1615 { (exit 1); exit 1; }; };;
1616 esac
1617 else
1618 version_specific_libs=no
1619 fi;
1620 echo "$as_me:$LINENO: result: $version_specific_libs" >&5
1621 echo "${ECHO_T}$version_specific_libs" >&6
1622
1623 # Check whether --enable-objc-gc or --disable-objc-gc was given.
1624 if test "${enable_objc_gc+set}" = set; then
1625 enableval="$enable_objc_gc"
1626 case $enable_objc_gc in
1627 no)
1628 OBJC_BOEHM_GC=''
1629 OBJC_BOEHM_GC_INCLUDES=''
1630 ;;
1631 *)
1632 OBJC_BOEHM_GC=libobjc_gc.la
1633 OBJC_BOEHM_GC_INCLUDES='-I$(top_srcdir)/../boehm-gc/include -I../boehm-gc/include'
1634 ;;
1635 esac
1636 else
1637 OBJC_BOEHM_GC=''; OBJC_BOEHM_GC_INCLUDES=''
1638 fi;
1639
1640
1641
1642 # -----------
1643 # Directories
1644 # -----------
1645
1646 # Find the rest of the source tree framework.
1647 # Default to --enable-multilib
1648 # Check whether --enable-multilib or --disable-multilib was given.
1649 if test "${enable_multilib+set}" = set; then
1650 enableval="$enable_multilib"
1651 case "$enableval" in
1652 yes) multilib=yes ;;
1653 no) multilib=no ;;
1654 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1655 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1656 { (exit 1); exit 1; }; } ;;
1657 esac
1658 else
1659 multilib=yes
1660 fi;
1661
1662 # We may get other options which we leave undocumented:
1663 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1664 # See config-ml.in if you want the gory details.
1665
1666 if test "$srcdir" = "."; then
1667 if test "$with_target_subdir" != "."; then
1668 multi_basedir="$srcdir/$with_multisrctop../.."
1669 else
1670 multi_basedir="$srcdir/$with_multisrctop.."
1671 fi
1672 else
1673 multi_basedir="$srcdir/.."
1674 fi
1675
1676
1677 # Even if the default multilib is not a cross compilation,
1678 # it may be that some of the other multilibs are.
1679 if test $cross_compiling = no && test $multilib = yes \
1680 && test "x${with_multisubdir}" != x ; then
1681 cross_compiling=maybe
1682 fi
1683
1684 ac_config_commands="$ac_config_commands default-1"
1685
1686
1687 echo "$as_me:$LINENO: checking host system type" >&5
1688 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1689 if test "${ac_cv_host+set}" = set; then
1690 echo $ECHO_N "(cached) $ECHO_C" >&6
1691 else
1692 ac_cv_host_alias=$host_alias
1693 test -z "$ac_cv_host_alias" &&
1694 ac_cv_host_alias=$ac_cv_build_alias
1695 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1696 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1697 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1698 { (exit 1); exit 1; }; }
1699
1700 fi
1701 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1702 echo "${ECHO_T}$ac_cv_host" >&6
1703 host=$ac_cv_host
1704 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1705 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1706 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1707
1708
1709 echo "$as_me:$LINENO: checking target system type" >&5
1710 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1711 if test "${ac_cv_target+set}" = set; then
1712 echo $ECHO_N "(cached) $ECHO_C" >&6
1713 else
1714 ac_cv_target_alias=$target_alias
1715 test "x$ac_cv_target_alias" = "x" &&
1716 ac_cv_target_alias=$ac_cv_host_alias
1717 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1718 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1719 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1720 { (exit 1); exit 1; }; }
1721
1722 fi
1723 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1724 echo "${ECHO_T}$ac_cv_target" >&6
1725 target=$ac_cv_target
1726 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1727 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1728 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1729
1730
1731 # The aliases save the names the user supplied, while $host etc.
1732 # will get canonicalized.
1733 test -n "$target_alias" &&
1734 test "$program_prefix$program_suffix$program_transform_name" = \
1735 NONENONEs,x,x, &&
1736 program_prefix=${target_alias}-
1737
1738
1739
1740 # Export source directory.
1741 # These need to be absolute paths, yet at the same time need to
1742 # canonicalize only relative paths, because then amd will not unmount
1743 # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
1744 case $srcdir in
1745 \\/$* | ?:\\/*) glibcpp_srcdir=${srcdir} ;;
1746 *) glibcpp_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
1747 esac
1748
1749
1750 # Calculate toolexeclibdir
1751 # Also toolexecdir, though it's only used in toolexeclibdir
1752 case ${version_specific_libs} in
1753 yes)
1754 # Need the gcc compiler version to know where to install libraries
1755 # and header files if --enable-version-specific-runtime-libs option
1756 # is selected.
1757 toolexecdir='$(libdir)/gcc/$(target_noncanonical)'
1758 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
1759 ;;
1760 no)
1761 if test -n "$with_cross_host" &&
1762 test x"$with_cross_host" != x"no"; then
1763 # Install a library built with a cross compiler in tooldir, not libdir.
1764 toolexecdir='$(exec_prefix)/$(target_noncanonical)'
1765 toolexeclibdir='$(toolexecdir)/lib'
1766 else
1767 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
1768 toolexeclibdir='$(libdir)'
1769 fi
1770 multi_os_directory=`$CC -print-multi-os-directory`
1771 case $multi_os_directory in
1772 .) ;; # Avoid trailing /.
1773 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
1774 esac
1775 ;;
1776 esac
1777
1778
1779
1780 # Figure out if we want to name the include directory and the
1781 # library name changes differently.
1782 includedirname=include
1783 libsuffix=
1784 case "${host}" in
1785 *-darwin*)
1786 # Darwin is the only target so far that needs a different include directory.
1787 includedirname=include-gnu-runtime
1788 libsubfix=-gnu
1789 ;;
1790 esac
1791
1792
1793
1794 ac_config_headers="$ac_config_headers config.h"
1795
1796
1797 # --------
1798 # Programs
1799 # --------
1800
1801
1802
1803 # We must force CC to /not/ be a precious variable; otherwise
1804 # the wrong, non-multilib-adjusted value will be used in multilibs.
1805 # As a side effect, we have to subst CFLAGS ourselves.
1806
1807
1808 ac_ext=c
1809 ac_cpp='$CPP $CPPFLAGS'
1810 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1811 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1812 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1813 if test -n "$ac_tool_prefix"; then
1814 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1815 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1816 echo "$as_me:$LINENO: checking for $ac_word" >&5
1817 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1818 if test "${ac_cv_prog_CC+set}" = set; then
1819 echo $ECHO_N "(cached) $ECHO_C" >&6
1820 else
1821 if test -n "$CC"; then
1822 ac_cv_prog_CC="$CC" # Let the user override the test.
1823 else
1824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1825 for as_dir in $PATH
1826 do
1827 IFS=$as_save_IFS
1828 test -z "$as_dir" && as_dir=.
1829 for ac_exec_ext in '' $ac_executable_extensions; do
1830 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1831 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1832 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1833 break 2
1834 fi
1835 done
1836 done
1837
1838 fi
1839 fi
1840 CC=$ac_cv_prog_CC
1841 if test -n "$CC"; then
1842 echo "$as_me:$LINENO: result: $CC" >&5
1843 echo "${ECHO_T}$CC" >&6
1844 else
1845 echo "$as_me:$LINENO: result: no" >&5
1846 echo "${ECHO_T}no" >&6
1847 fi
1848
1849 fi
1850 if test -z "$ac_cv_prog_CC"; then
1851 ac_ct_CC=$CC
1852 # Extract the first word of "gcc", so it can be a program name with args.
1853 set dummy gcc; ac_word=$2
1854 echo "$as_me:$LINENO: checking for $ac_word" >&5
1855 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1856 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1857 echo $ECHO_N "(cached) $ECHO_C" >&6
1858 else
1859 if test -n "$ac_ct_CC"; then
1860 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1861 else
1862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1863 for as_dir in $PATH
1864 do
1865 IFS=$as_save_IFS
1866 test -z "$as_dir" && as_dir=.
1867 for ac_exec_ext in '' $ac_executable_extensions; do
1868 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1869 ac_cv_prog_ac_ct_CC="gcc"
1870 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1871 break 2
1872 fi
1873 done
1874 done
1875
1876 fi
1877 fi
1878 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1879 if test -n "$ac_ct_CC"; then
1880 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1881 echo "${ECHO_T}$ac_ct_CC" >&6
1882 else
1883 echo "$as_me:$LINENO: result: no" >&5
1884 echo "${ECHO_T}no" >&6
1885 fi
1886
1887 CC=$ac_ct_CC
1888 else
1889 CC="$ac_cv_prog_CC"
1890 fi
1891
1892 if test -z "$CC"; then
1893 if test -n "$ac_tool_prefix"; then
1894 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1895 set dummy ${ac_tool_prefix}cc; ac_word=$2
1896 echo "$as_me:$LINENO: checking for $ac_word" >&5
1897 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1898 if test "${ac_cv_prog_CC+set}" = set; then
1899 echo $ECHO_N "(cached) $ECHO_C" >&6
1900 else
1901 if test -n "$CC"; then
1902 ac_cv_prog_CC="$CC" # Let the user override the test.
1903 else
1904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1905 for as_dir in $PATH
1906 do
1907 IFS=$as_save_IFS
1908 test -z "$as_dir" && as_dir=.
1909 for ac_exec_ext in '' $ac_executable_extensions; do
1910 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1911 ac_cv_prog_CC="${ac_tool_prefix}cc"
1912 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1913 break 2
1914 fi
1915 done
1916 done
1917
1918 fi
1919 fi
1920 CC=$ac_cv_prog_CC
1921 if test -n "$CC"; then
1922 echo "$as_me:$LINENO: result: $CC" >&5
1923 echo "${ECHO_T}$CC" >&6
1924 else
1925 echo "$as_me:$LINENO: result: no" >&5
1926 echo "${ECHO_T}no" >&6
1927 fi
1928
1929 fi
1930 if test -z "$ac_cv_prog_CC"; then
1931 ac_ct_CC=$CC
1932 # Extract the first word of "cc", so it can be a program name with args.
1933 set dummy cc; ac_word=$2
1934 echo "$as_me:$LINENO: checking for $ac_word" >&5
1935 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1936 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1937 echo $ECHO_N "(cached) $ECHO_C" >&6
1938 else
1939 if test -n "$ac_ct_CC"; then
1940 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1941 else
1942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1943 for as_dir in $PATH
1944 do
1945 IFS=$as_save_IFS
1946 test -z "$as_dir" && as_dir=.
1947 for ac_exec_ext in '' $ac_executable_extensions; do
1948 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1949 ac_cv_prog_ac_ct_CC="cc"
1950 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1951 break 2
1952 fi
1953 done
1954 done
1955
1956 fi
1957 fi
1958 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1959 if test -n "$ac_ct_CC"; then
1960 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1961 echo "${ECHO_T}$ac_ct_CC" >&6
1962 else
1963 echo "$as_me:$LINENO: result: no" >&5
1964 echo "${ECHO_T}no" >&6
1965 fi
1966
1967 CC=$ac_ct_CC
1968 else
1969 CC="$ac_cv_prog_CC"
1970 fi
1971
1972 fi
1973 if test -z "$CC"; then
1974 # Extract the first word of "cc", so it can be a program name with args.
1975 set dummy cc; ac_word=$2
1976 echo "$as_me:$LINENO: checking for $ac_word" >&5
1977 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1978 if test "${ac_cv_prog_CC+set}" = set; then
1979 echo $ECHO_N "(cached) $ECHO_C" >&6
1980 else
1981 if test -n "$CC"; then
1982 ac_cv_prog_CC="$CC" # Let the user override the test.
1983 else
1984 ac_prog_rejected=no
1985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1986 for as_dir in $PATH
1987 do
1988 IFS=$as_save_IFS
1989 test -z "$as_dir" && as_dir=.
1990 for ac_exec_ext in '' $ac_executable_extensions; do
1991 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1992 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1993 ac_prog_rejected=yes
1994 continue
1995 fi
1996 ac_cv_prog_CC="cc"
1997 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1998 break 2
1999 fi
2000 done
2001 done
2002
2003 if test $ac_prog_rejected = yes; then
2004 # We found a bogon in the path, so make sure we never use it.
2005 set dummy $ac_cv_prog_CC
2006 shift
2007 if test $# != 0; then
2008 # We chose a different compiler from the bogus one.
2009 # However, it has the same basename, so the bogon will be chosen
2010 # first if we set CC to just the basename; use the full file name.
2011 shift
2012 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2013 fi
2014 fi
2015 fi
2016 fi
2017 CC=$ac_cv_prog_CC
2018 if test -n "$CC"; then
2019 echo "$as_me:$LINENO: result: $CC" >&5
2020 echo "${ECHO_T}$CC" >&6
2021 else
2022 echo "$as_me:$LINENO: result: no" >&5
2023 echo "${ECHO_T}no" >&6
2024 fi
2025
2026 fi
2027 if test -z "$CC"; then
2028 if test -n "$ac_tool_prefix"; then
2029 for ac_prog in cl
2030 do
2031 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2032 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2033 echo "$as_me:$LINENO: checking for $ac_word" >&5
2034 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2035 if test "${ac_cv_prog_CC+set}" = set; then
2036 echo $ECHO_N "(cached) $ECHO_C" >&6
2037 else
2038 if test -n "$CC"; then
2039 ac_cv_prog_CC="$CC" # Let the user override the test.
2040 else
2041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2042 for as_dir in $PATH
2043 do
2044 IFS=$as_save_IFS
2045 test -z "$as_dir" && as_dir=.
2046 for ac_exec_ext in '' $ac_executable_extensions; do
2047 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2048 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2049 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2050 break 2
2051 fi
2052 done
2053 done
2054
2055 fi
2056 fi
2057 CC=$ac_cv_prog_CC
2058 if test -n "$CC"; then
2059 echo "$as_me:$LINENO: result: $CC" >&5
2060 echo "${ECHO_T}$CC" >&6
2061 else
2062 echo "$as_me:$LINENO: result: no" >&5
2063 echo "${ECHO_T}no" >&6
2064 fi
2065
2066 test -n "$CC" && break
2067 done
2068 fi
2069 if test -z "$CC"; then
2070 ac_ct_CC=$CC
2071 for ac_prog in cl
2072 do
2073 # Extract the first word of "$ac_prog", so it can be a program name with args.
2074 set dummy $ac_prog; ac_word=$2
2075 echo "$as_me:$LINENO: checking for $ac_word" >&5
2076 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2077 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2078 echo $ECHO_N "(cached) $ECHO_C" >&6
2079 else
2080 if test -n "$ac_ct_CC"; then
2081 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2082 else
2083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2084 for as_dir in $PATH
2085 do
2086 IFS=$as_save_IFS
2087 test -z "$as_dir" && as_dir=.
2088 for ac_exec_ext in '' $ac_executable_extensions; do
2089 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2090 ac_cv_prog_ac_ct_CC="$ac_prog"
2091 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2092 break 2
2093 fi
2094 done
2095 done
2096
2097 fi
2098 fi
2099 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2100 if test -n "$ac_ct_CC"; then
2101 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2102 echo "${ECHO_T}$ac_ct_CC" >&6
2103 else
2104 echo "$as_me:$LINENO: result: no" >&5
2105 echo "${ECHO_T}no" >&6
2106 fi
2107
2108 test -n "$ac_ct_CC" && break
2109 done
2110
2111 CC=$ac_ct_CC
2112 fi
2113
2114 fi
2115
2116
2117 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2118 See \`config.log' for more details." >&5
2119 echo "$as_me: error: no acceptable C compiler found in \$PATH
2120 See \`config.log' for more details." >&2;}
2121 { (exit 1); exit 1; }; }
2122
2123 # Provide some information about the compiler.
2124 echo "$as_me:$LINENO:" \
2125 "checking for C compiler version" >&5
2126 ac_compiler=`set X $ac_compile; echo $2`
2127 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2128 (eval $ac_compiler --version </dev/null >&5) 2>&5
2129 ac_status=$?
2130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2131 (exit $ac_status); }
2132 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2133 (eval $ac_compiler -v </dev/null >&5) 2>&5
2134 ac_status=$?
2135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2136 (exit $ac_status); }
2137 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2138 (eval $ac_compiler -V </dev/null >&5) 2>&5
2139 ac_status=$?
2140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2141 (exit $ac_status); }
2142
2143 cat >conftest.$ac_ext <<_ACEOF
2144 /* confdefs.h. */
2145 _ACEOF
2146 cat confdefs.h >>conftest.$ac_ext
2147 cat >>conftest.$ac_ext <<_ACEOF
2148 /* end confdefs.h. */
2149
2150 int
2151 main ()
2152 {
2153
2154 ;
2155 return 0;
2156 }
2157 _ACEOF
2158 # FIXME: Cleanup?
2159 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2160 (eval $ac_link) 2>&5
2161 ac_status=$?
2162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2163 (exit $ac_status); }; then
2164 gcc_no_link=no
2165 else
2166 gcc_no_link=yes
2167 fi
2168
2169 if test x$gcc_no_link = xyes; then
2170 # Setting cross_compile will disable run tests; it will
2171 # also disable AC_CHECK_FILE but that's generally
2172 # correct if we can't link.
2173 cross_compiling=yes
2174 EXEEXT=
2175 else
2176 cat >conftest.$ac_ext <<_ACEOF
2177 /* confdefs.h. */
2178 _ACEOF
2179 cat confdefs.h >>conftest.$ac_ext
2180 cat >>conftest.$ac_ext <<_ACEOF
2181 /* end confdefs.h. */
2182
2183 int
2184 main ()
2185 {
2186
2187 ;
2188 return 0;
2189 }
2190 _ACEOF
2191 ac_clean_files_save=$ac_clean_files
2192 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2193 # Try to create an executable without -o first, disregard a.out.
2194 # It will help us diagnose broken compilers, and finding out an intuition
2195 # of exeext.
2196 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2197 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2198 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2199 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2200 (eval $ac_link_default) 2>&5
2201 ac_status=$?
2202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203 (exit $ac_status); }; then
2204 # Find the output, starting from the most likely. This scheme is
2205 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2206 # resort.
2207
2208 # Be careful to initialize this variable, since it used to be cached.
2209 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2210 ac_cv_exeext=
2211 # b.out is created by i960 compilers.
2212 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2213 do
2214 test -f "$ac_file" || continue
2215 case $ac_file in
2216 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2217 ;;
2218 conftest.$ac_ext )
2219 # This is the source file.
2220 ;;
2221 [ab].out )
2222 # We found the default executable, but exeext='' is most
2223 # certainly right.
2224 break;;
2225 *.* )
2226 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2227 # FIXME: I believe we export ac_cv_exeext for Libtool,
2228 # but it would be cool to find out if it's true. Does anybody
2229 # maintain Libtool? --akim.
2230 export ac_cv_exeext
2231 break;;
2232 * )
2233 break;;
2234 esac
2235 done
2236 else
2237 echo "$as_me: failed program was:" >&5
2238 sed 's/^/| /' conftest.$ac_ext >&5
2239
2240 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2241 See \`config.log' for more details." >&5
2242 echo "$as_me: error: C compiler cannot create executables
2243 See \`config.log' for more details." >&2;}
2244 { (exit 77); exit 77; }; }
2245 fi
2246
2247 ac_exeext=$ac_cv_exeext
2248 echo "$as_me:$LINENO: result: $ac_file" >&5
2249 echo "${ECHO_T}$ac_file" >&6
2250
2251 # Check the compiler produces executables we can run. If not, either
2252 # the compiler is broken, or we cross compile.
2253 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2254 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2255 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2256 # If not cross compiling, check that we can run a simple program.
2257 if test "$cross_compiling" != yes; then
2258 if { ac_try='./$ac_file'
2259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2260 (eval $ac_try) 2>&5
2261 ac_status=$?
2262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263 (exit $ac_status); }; }; then
2264 cross_compiling=no
2265 else
2266 if test "$cross_compiling" = maybe; then
2267 cross_compiling=yes
2268 else
2269 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2270 If you meant to cross compile, use \`--host'.
2271 See \`config.log' for more details." >&5
2272 echo "$as_me: error: cannot run C compiled programs.
2273 If you meant to cross compile, use \`--host'.
2274 See \`config.log' for more details." >&2;}
2275 { (exit 1); exit 1; }; }
2276 fi
2277 fi
2278 fi
2279 echo "$as_me:$LINENO: result: yes" >&5
2280 echo "${ECHO_T}yes" >&6
2281
2282 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2283 ac_clean_files=$ac_clean_files_save
2284 # Check the compiler produces executables we can run. If not, either
2285 # the compiler is broken, or we cross compile.
2286 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2287 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2288 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2289 echo "${ECHO_T}$cross_compiling" >&6
2290
2291 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2292 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2293 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2294 (eval $ac_link) 2>&5
2295 ac_status=$?
2296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2297 (exit $ac_status); }; then
2298 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2299 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2300 # work properly (i.e., refer to `conftest.exe'), while it won't with
2301 # `rm'.
2302 for ac_file in conftest.exe conftest conftest.*; do
2303 test -f "$ac_file" || continue
2304 case $ac_file in
2305 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2306 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2307 export ac_cv_exeext
2308 break;;
2309 * ) break;;
2310 esac
2311 done
2312 else
2313 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2314 See \`config.log' for more details." >&5
2315 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2316 See \`config.log' for more details." >&2;}
2317 { (exit 1); exit 1; }; }
2318 fi
2319
2320 rm -f conftest$ac_cv_exeext
2321 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2322 echo "${ECHO_T}$ac_cv_exeext" >&6
2323
2324 rm -f conftest.$ac_ext
2325 EXEEXT=$ac_cv_exeext
2326 ac_exeext=$EXEEXT
2327 fi
2328 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2329 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2330 if test "${ac_cv_objext+set}" = set; then
2331 echo $ECHO_N "(cached) $ECHO_C" >&6
2332 else
2333 cat >conftest.$ac_ext <<_ACEOF
2334 /* confdefs.h. */
2335 _ACEOF
2336 cat confdefs.h >>conftest.$ac_ext
2337 cat >>conftest.$ac_ext <<_ACEOF
2338 /* end confdefs.h. */
2339
2340 int
2341 main ()
2342 {
2343
2344 ;
2345 return 0;
2346 }
2347 _ACEOF
2348 rm -f conftest.o conftest.obj
2349 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2350 (eval $ac_compile) 2>&5
2351 ac_status=$?
2352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2353 (exit $ac_status); }; then
2354 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2355 case $ac_file in
2356 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2357 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2358 break;;
2359 esac
2360 done
2361 else
2362 echo "$as_me: failed program was:" >&5
2363 sed 's/^/| /' conftest.$ac_ext >&5
2364
2365 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2366 See \`config.log' for more details." >&5
2367 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2368 See \`config.log' for more details." >&2;}
2369 { (exit 1); exit 1; }; }
2370 fi
2371
2372 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2373 fi
2374 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2375 echo "${ECHO_T}$ac_cv_objext" >&6
2376 OBJEXT=$ac_cv_objext
2377 ac_objext=$OBJEXT
2378 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2379 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2380 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2381 echo $ECHO_N "(cached) $ECHO_C" >&6
2382 else
2383 cat >conftest.$ac_ext <<_ACEOF
2384 /* confdefs.h. */
2385 _ACEOF
2386 cat confdefs.h >>conftest.$ac_ext
2387 cat >>conftest.$ac_ext <<_ACEOF
2388 /* end confdefs.h. */
2389
2390 int
2391 main ()
2392 {
2393 #ifndef __GNUC__
2394 choke me
2395 #endif
2396
2397 ;
2398 return 0;
2399 }
2400 _ACEOF
2401 rm -f conftest.$ac_objext
2402 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2403 (eval $ac_compile) 2>conftest.er1
2404 ac_status=$?
2405 grep -v '^ *+' conftest.er1 >conftest.err
2406 rm -f conftest.er1
2407 cat conftest.err >&5
2408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2409 (exit $ac_status); } &&
2410 { ac_try='test -z "$ac_c_werror_flag"
2411 || test ! -s conftest.err'
2412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2413 (eval $ac_try) 2>&5
2414 ac_status=$?
2415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2416 (exit $ac_status); }; } &&
2417 { ac_try='test -s conftest.$ac_objext'
2418 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2419 (eval $ac_try) 2>&5
2420 ac_status=$?
2421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2422 (exit $ac_status); }; }; then
2423 ac_compiler_gnu=yes
2424 else
2425 echo "$as_me: failed program was:" >&5
2426 sed 's/^/| /' conftest.$ac_ext >&5
2427
2428 ac_compiler_gnu=no
2429 fi
2430 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2431 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2432
2433 fi
2434 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2435 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2436 GCC=`test $ac_compiler_gnu = yes && echo yes`
2437 ac_test_CFLAGS=${CFLAGS+set}
2438 ac_save_CFLAGS=$CFLAGS
2439 CFLAGS="-g"
2440 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2441 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2442 if test "${ac_cv_prog_cc_g+set}" = set; then
2443 echo $ECHO_N "(cached) $ECHO_C" >&6
2444 else
2445 cat >conftest.$ac_ext <<_ACEOF
2446 /* confdefs.h. */
2447 _ACEOF
2448 cat confdefs.h >>conftest.$ac_ext
2449 cat >>conftest.$ac_ext <<_ACEOF
2450 /* end confdefs.h. */
2451
2452 int
2453 main ()
2454 {
2455
2456 ;
2457 return 0;
2458 }
2459 _ACEOF
2460 rm -f conftest.$ac_objext
2461 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2462 (eval $ac_compile) 2>conftest.er1
2463 ac_status=$?
2464 grep -v '^ *+' conftest.er1 >conftest.err
2465 rm -f conftest.er1
2466 cat conftest.err >&5
2467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468 (exit $ac_status); } &&
2469 { ac_try='test -z "$ac_c_werror_flag"
2470 || test ! -s conftest.err'
2471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2472 (eval $ac_try) 2>&5
2473 ac_status=$?
2474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2475 (exit $ac_status); }; } &&
2476 { ac_try='test -s conftest.$ac_objext'
2477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2478 (eval $ac_try) 2>&5
2479 ac_status=$?
2480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2481 (exit $ac_status); }; }; then
2482 ac_cv_prog_cc_g=yes
2483 else
2484 echo "$as_me: failed program was:" >&5
2485 sed 's/^/| /' conftest.$ac_ext >&5
2486
2487 ac_cv_prog_cc_g=no
2488 fi
2489 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2490 fi
2491 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2492 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2493 if test "$ac_test_CFLAGS" = set; then
2494 CFLAGS=$ac_save_CFLAGS
2495 elif test $ac_cv_prog_cc_g = yes; then
2496 if test "$GCC" = yes; then
2497 CFLAGS="-g -O2"
2498 else
2499 CFLAGS="-g"
2500 fi
2501 else
2502 if test "$GCC" = yes; then
2503 CFLAGS="-O2"
2504 else
2505 CFLAGS=
2506 fi
2507 fi
2508 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2509 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2510 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2511 echo $ECHO_N "(cached) $ECHO_C" >&6
2512 else
2513 ac_cv_prog_cc_stdc=no
2514 ac_save_CC=$CC
2515 cat >conftest.$ac_ext <<_ACEOF
2516 /* confdefs.h. */
2517 _ACEOF
2518 cat confdefs.h >>conftest.$ac_ext
2519 cat >>conftest.$ac_ext <<_ACEOF
2520 /* end confdefs.h. */
2521 #include <stdarg.h>
2522 #include <stdio.h>
2523 #include <sys/types.h>
2524 #include <sys/stat.h>
2525 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2526 struct buf { int x; };
2527 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2528 static char *e (p, i)
2529 char **p;
2530 int i;
2531 {
2532 return p[i];
2533 }
2534 static char *f (char * (*g) (char **, int), char **p, ...)
2535 {
2536 char *s;
2537 va_list v;
2538 va_start (v,p);
2539 s = g (p, va_arg (v,int));
2540 va_end (v);
2541 return s;
2542 }
2543
2544 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2545 function prototypes and stuff, but not '\xHH' hex character constants.
2546 These don't provoke an error unfortunately, instead are silently treated
2547 as 'x'. The following induces an error, until -std1 is added to get
2548 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2549 array size at least. It's necessary to write '\x00'==0 to get something
2550 that's true only with -std1. */
2551 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2552
2553 int test (int i, double x);
2554 struct s1 {int (*f) (int a);};
2555 struct s2 {int (*f) (double a);};
2556 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2557 int argc;
2558 char **argv;
2559 int
2560 main ()
2561 {
2562 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2563 ;
2564 return 0;
2565 }
2566 _ACEOF
2567 # Don't try gcc -ansi; that turns off useful extensions and
2568 # breaks some systems' header files.
2569 # AIX -qlanglvl=ansi
2570 # Ultrix and OSF/1 -std1
2571 # HP-UX 10.20 and later -Ae
2572 # HP-UX older versions -Aa -D_HPUX_SOURCE
2573 # SVR4 -Xc -D__EXTENSIONS__
2574 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2575 do
2576 CC="$ac_save_CC $ac_arg"
2577 rm -f conftest.$ac_objext
2578 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2579 (eval $ac_compile) 2>conftest.er1
2580 ac_status=$?
2581 grep -v '^ *+' conftest.er1 >conftest.err
2582 rm -f conftest.er1
2583 cat conftest.err >&5
2584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2585 (exit $ac_status); } &&
2586 { ac_try='test -z "$ac_c_werror_flag"
2587 || test ! -s conftest.err'
2588 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2589 (eval $ac_try) 2>&5
2590 ac_status=$?
2591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592 (exit $ac_status); }; } &&
2593 { ac_try='test -s conftest.$ac_objext'
2594 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2595 (eval $ac_try) 2>&5
2596 ac_status=$?
2597 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598 (exit $ac_status); }; }; then
2599 ac_cv_prog_cc_stdc=$ac_arg
2600 break
2601 else
2602 echo "$as_me: failed program was:" >&5
2603 sed 's/^/| /' conftest.$ac_ext >&5
2604
2605 fi
2606 rm -f conftest.err conftest.$ac_objext
2607 done
2608 rm -f conftest.$ac_ext conftest.$ac_objext
2609 CC=$ac_save_CC
2610
2611 fi
2612
2613 case "x$ac_cv_prog_cc_stdc" in
2614 x|xno)
2615 echo "$as_me:$LINENO: result: none needed" >&5
2616 echo "${ECHO_T}none needed" >&6 ;;
2617 *)
2618 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2619 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2620 CC="$CC $ac_cv_prog_cc_stdc" ;;
2621 esac
2622
2623 # Some people use a C++ compiler to compile C. Since we use `exit',
2624 # in C++ we need to declare it. In case someone uses the same compiler
2625 # for both compiling C and C++ we need to have the C++ compiler decide
2626 # the declaration of exit, since it's the most demanding environment.
2627 cat >conftest.$ac_ext <<_ACEOF
2628 #ifndef __cplusplus
2629 choke me
2630 #endif
2631 _ACEOF
2632 rm -f conftest.$ac_objext
2633 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2634 (eval $ac_compile) 2>conftest.er1
2635 ac_status=$?
2636 grep -v '^ *+' conftest.er1 >conftest.err
2637 rm -f conftest.er1
2638 cat conftest.err >&5
2639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2640 (exit $ac_status); } &&
2641 { ac_try='test -z "$ac_c_werror_flag"
2642 || test ! -s conftest.err'
2643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2644 (eval $ac_try) 2>&5
2645 ac_status=$?
2646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647 (exit $ac_status); }; } &&
2648 { ac_try='test -s conftest.$ac_objext'
2649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2650 (eval $ac_try) 2>&5
2651 ac_status=$?
2652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2653 (exit $ac_status); }; }; then
2654 for ac_declaration in \
2655 '' \
2656 'extern "C" void std::exit (int) throw (); using std::exit;' \
2657 'extern "C" void std::exit (int); using std::exit;' \
2658 'extern "C" void exit (int) throw ();' \
2659 'extern "C" void exit (int);' \
2660 'void exit (int);'
2661 do
2662 cat >conftest.$ac_ext <<_ACEOF
2663 /* confdefs.h. */
2664 _ACEOF
2665 cat confdefs.h >>conftest.$ac_ext
2666 cat >>conftest.$ac_ext <<_ACEOF
2667 /* end confdefs.h. */
2668 $ac_declaration
2669 #include <stdlib.h>
2670 int
2671 main ()
2672 {
2673 exit (42);
2674 ;
2675 return 0;
2676 }
2677 _ACEOF
2678 rm -f conftest.$ac_objext
2679 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2680 (eval $ac_compile) 2>conftest.er1
2681 ac_status=$?
2682 grep -v '^ *+' conftest.er1 >conftest.err
2683 rm -f conftest.er1
2684 cat conftest.err >&5
2685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2686 (exit $ac_status); } &&
2687 { ac_try='test -z "$ac_c_werror_flag"
2688 || test ! -s conftest.err'
2689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2690 (eval $ac_try) 2>&5
2691 ac_status=$?
2692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693 (exit $ac_status); }; } &&
2694 { ac_try='test -s conftest.$ac_objext'
2695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2696 (eval $ac_try) 2>&5
2697 ac_status=$?
2698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2699 (exit $ac_status); }; }; then
2700 :
2701 else
2702 echo "$as_me: failed program was:" >&5
2703 sed 's/^/| /' conftest.$ac_ext >&5
2704
2705 continue
2706 fi
2707 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2708 cat >conftest.$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 $ac_declaration
2715 int
2716 main ()
2717 {
2718 exit (42);
2719 ;
2720 return 0;
2721 }
2722 _ACEOF
2723 rm -f conftest.$ac_objext
2724 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2725 (eval $ac_compile) 2>conftest.er1
2726 ac_status=$?
2727 grep -v '^ *+' conftest.er1 >conftest.err
2728 rm -f conftest.er1
2729 cat conftest.err >&5
2730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2731 (exit $ac_status); } &&
2732 { ac_try='test -z "$ac_c_werror_flag"
2733 || test ! -s conftest.err'
2734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2735 (eval $ac_try) 2>&5
2736 ac_status=$?
2737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2738 (exit $ac_status); }; } &&
2739 { ac_try='test -s conftest.$ac_objext'
2740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2741 (eval $ac_try) 2>&5
2742 ac_status=$?
2743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2744 (exit $ac_status); }; }; then
2745 break
2746 else
2747 echo "$as_me: failed program was:" >&5
2748 sed 's/^/| /' conftest.$ac_ext >&5
2749
2750 fi
2751 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2752 done
2753 rm -f conftest*
2754 if test -n "$ac_declaration"; then
2755 echo '#ifdef __cplusplus' >>confdefs.h
2756 echo $ac_declaration >>confdefs.h
2757 echo '#endif' >>confdefs.h
2758 fi
2759
2760 else
2761 echo "$as_me: failed program was:" >&5
2762 sed 's/^/| /' conftest.$ac_ext >&5
2763
2764 fi
2765 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2766 ac_ext=c
2767 ac_cpp='$CPP $CPPFLAGS'
2768 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2769 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2770 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2771
2772
2773
2774 # extra LD Flags which are required for targets
2775 case "${host}" in
2776 *-darwin*)
2777 # Darwin needs -single_module when linking libobjc
2778 extra_ldflags_libobjc=-Wl,-single_module
2779 ;;
2780 esac
2781
2782
2783
2784
2785 if test -n "$ac_tool_prefix"; then
2786 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2787 set dummy ${ac_tool_prefix}as; ac_word=$2
2788 echo "$as_me:$LINENO: checking for $ac_word" >&5
2789 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2790 if test "${ac_cv_prog_AS+set}" = set; then
2791 echo $ECHO_N "(cached) $ECHO_C" >&6
2792 else
2793 if test -n "$AS"; then
2794 ac_cv_prog_AS="$AS" # Let the user override the test.
2795 else
2796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797 for as_dir in $PATH
2798 do
2799 IFS=$as_save_IFS
2800 test -z "$as_dir" && as_dir=.
2801 for ac_exec_ext in '' $ac_executable_extensions; do
2802 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2803 ac_cv_prog_AS="${ac_tool_prefix}as"
2804 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2805 break 2
2806 fi
2807 done
2808 done
2809
2810 fi
2811 fi
2812 AS=$ac_cv_prog_AS
2813 if test -n "$AS"; then
2814 echo "$as_me:$LINENO: result: $AS" >&5
2815 echo "${ECHO_T}$AS" >&6
2816 else
2817 echo "$as_me:$LINENO: result: no" >&5
2818 echo "${ECHO_T}no" >&6
2819 fi
2820
2821 fi
2822 if test -z "$ac_cv_prog_AS"; then
2823 ac_ct_AS=$AS
2824 # Extract the first word of "as", so it can be a program name with args.
2825 set dummy as; ac_word=$2
2826 echo "$as_me:$LINENO: checking for $ac_word" >&5
2827 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2828 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
2829 echo $ECHO_N "(cached) $ECHO_C" >&6
2830 else
2831 if test -n "$ac_ct_AS"; then
2832 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
2833 else
2834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2835 for as_dir in $PATH
2836 do
2837 IFS=$as_save_IFS
2838 test -z "$as_dir" && as_dir=.
2839 for ac_exec_ext in '' $ac_executable_extensions; do
2840 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2841 ac_cv_prog_ac_ct_AS="as"
2842 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2843 break 2
2844 fi
2845 done
2846 done
2847
2848 fi
2849 fi
2850 ac_ct_AS=$ac_cv_prog_ac_ct_AS
2851 if test -n "$ac_ct_AS"; then
2852 echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
2853 echo "${ECHO_T}$ac_ct_AS" >&6
2854 else
2855 echo "$as_me:$LINENO: result: no" >&5
2856 echo "${ECHO_T}no" >&6
2857 fi
2858
2859 AS=$ac_ct_AS
2860 else
2861 AS="$ac_cv_prog_AS"
2862 fi
2863
2864 if test -n "$ac_tool_prefix"; then
2865 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
2866 set dummy ${ac_tool_prefix}ar; ac_word=$2
2867 echo "$as_me:$LINENO: checking for $ac_word" >&5
2868 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2869 if test "${ac_cv_prog_AR+set}" = set; then
2870 echo $ECHO_N "(cached) $ECHO_C" >&6
2871 else
2872 if test -n "$AR"; then
2873 ac_cv_prog_AR="$AR" # Let the user override the test.
2874 else
2875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2876 for as_dir in $PATH
2877 do
2878 IFS=$as_save_IFS
2879 test -z "$as_dir" && as_dir=.
2880 for ac_exec_ext in '' $ac_executable_extensions; do
2881 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2882 ac_cv_prog_AR="${ac_tool_prefix}ar"
2883 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2884 break 2
2885 fi
2886 done
2887 done
2888
2889 fi
2890 fi
2891 AR=$ac_cv_prog_AR
2892 if test -n "$AR"; then
2893 echo "$as_me:$LINENO: result: $AR" >&5
2894 echo "${ECHO_T}$AR" >&6
2895 else
2896 echo "$as_me:$LINENO: result: no" >&5
2897 echo "${ECHO_T}no" >&6
2898 fi
2899
2900 fi
2901 if test -z "$ac_cv_prog_AR"; then
2902 ac_ct_AR=$AR
2903 # Extract the first word of "ar", so it can be a program name with args.
2904 set dummy ar; ac_word=$2
2905 echo "$as_me:$LINENO: checking for $ac_word" >&5
2906 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2907 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
2908 echo $ECHO_N "(cached) $ECHO_C" >&6
2909 else
2910 if test -n "$ac_ct_AR"; then
2911 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
2912 else
2913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2914 for as_dir in $PATH
2915 do
2916 IFS=$as_save_IFS
2917 test -z "$as_dir" && as_dir=.
2918 for ac_exec_ext in '' $ac_executable_extensions; do
2919 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2920 ac_cv_prog_ac_ct_AR="ar"
2921 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2922 break 2
2923 fi
2924 done
2925 done
2926
2927 fi
2928 fi
2929 ac_ct_AR=$ac_cv_prog_ac_ct_AR
2930 if test -n "$ac_ct_AR"; then
2931 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
2932 echo "${ECHO_T}$ac_ct_AR" >&6
2933 else
2934 echo "$as_me:$LINENO: result: no" >&5
2935 echo "${ECHO_T}no" >&6
2936 fi
2937
2938 AR=$ac_ct_AR
2939 else
2940 AR="$ac_cv_prog_AR"
2941 fi
2942
2943 if test -n "$ac_tool_prefix"; then
2944 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2945 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2946 echo "$as_me:$LINENO: checking for $ac_word" >&5
2947 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2948 if test "${ac_cv_prog_RANLIB+set}" = set; then
2949 echo $ECHO_N "(cached) $ECHO_C" >&6
2950 else
2951 if test -n "$RANLIB"; then
2952 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2953 else
2954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2955 for as_dir in $PATH
2956 do
2957 IFS=$as_save_IFS
2958 test -z "$as_dir" && as_dir=.
2959 for ac_exec_ext in '' $ac_executable_extensions; do
2960 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2961 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2962 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2963 break 2
2964 fi
2965 done
2966 done
2967
2968 fi
2969 fi
2970 RANLIB=$ac_cv_prog_RANLIB
2971 if test -n "$RANLIB"; then
2972 echo "$as_me:$LINENO: result: $RANLIB" >&5
2973 echo "${ECHO_T}$RANLIB" >&6
2974 else
2975 echo "$as_me:$LINENO: result: no" >&5
2976 echo "${ECHO_T}no" >&6
2977 fi
2978
2979 fi
2980 if test -z "$ac_cv_prog_RANLIB"; then
2981 ac_ct_RANLIB=$RANLIB
2982 # Extract the first word of "ranlib", so it can be a program name with args.
2983 set dummy ranlib; ac_word=$2
2984 echo "$as_me:$LINENO: checking for $ac_word" >&5
2985 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2986 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2987 echo $ECHO_N "(cached) $ECHO_C" >&6
2988 else
2989 if test -n "$ac_ct_RANLIB"; then
2990 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2991 else
2992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2993 for as_dir in $PATH
2994 do
2995 IFS=$as_save_IFS
2996 test -z "$as_dir" && as_dir=.
2997 for ac_exec_ext in '' $ac_executable_extensions; do
2998 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2999 ac_cv_prog_ac_ct_RANLIB="ranlib"
3000 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3001 break 2
3002 fi
3003 done
3004 done
3005
3006 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3007 fi
3008 fi
3009 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3010 if test -n "$ac_ct_RANLIB"; then
3011 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3012 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3013 else
3014 echo "$as_me:$LINENO: result: no" >&5
3015 echo "${ECHO_T}no" >&6
3016 fi
3017
3018 RANLIB=$ac_ct_RANLIB
3019 else
3020 RANLIB="$ac_cv_prog_RANLIB"
3021 fi
3022
3023 # Find a good install program. We prefer a C program (faster),
3024 # so one script is as good as another. But avoid the broken or
3025 # incompatible versions:
3026 # SysV /etc/install, /usr/sbin/install
3027 # SunOS /usr/etc/install
3028 # IRIX /sbin/install
3029 # AIX /bin/install
3030 # AmigaOS /C/install, which installs bootblocks on floppy discs
3031 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3032 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3033 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3034 # OS/2's system install, which has a completely different semantic
3035 # ./install, which can be erroneously created by make from ./install.sh.
3036 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3037 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3038 if test -z "$INSTALL"; then
3039 if test "${ac_cv_path_install+set}" = set; then
3040 echo $ECHO_N "(cached) $ECHO_C" >&6
3041 else
3042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3043 for as_dir in $PATH
3044 do
3045 IFS=$as_save_IFS
3046 test -z "$as_dir" && as_dir=.
3047 # Account for people who put trailing slashes in PATH elements.
3048 case $as_dir/ in
3049 ./ | .// | /cC/* | \
3050 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3051 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3052 /usr/ucb/* ) ;;
3053 *)
3054 # OSF1 and SCO ODT 3.0 have their own names for install.
3055 # Don't use installbsd from OSF since it installs stuff as root
3056 # by default.
3057 for ac_prog in ginstall scoinst install; do
3058 for ac_exec_ext in '' $ac_executable_extensions; do
3059 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3060 if test $ac_prog = install &&
3061 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3062 # AIX install. It has an incompatible calling convention.
3063 :
3064 elif test $ac_prog = install &&
3065 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3066 # program-specific install script used by HP pwplus--don't use.
3067 :
3068 else
3069 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3070 break 3
3071 fi
3072 fi
3073 done
3074 done
3075 ;;
3076 esac
3077 done
3078
3079
3080 fi
3081 if test "${ac_cv_path_install+set}" = set; then
3082 INSTALL=$ac_cv_path_install
3083 else
3084 # As a last resort, use the slow shell script. We don't cache a
3085 # path for INSTALL within a source directory, because that will
3086 # break other packages using the cache if that directory is
3087 # removed, or if the path is relative.
3088 INSTALL=$ac_install_sh
3089 fi
3090 fi
3091 echo "$as_me:$LINENO: result: $INSTALL" >&5
3092 echo "${ECHO_T}$INSTALL" >&6
3093
3094 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3095 # It thinks the first close brace ends the variable substitution.
3096 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3097
3098 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3099
3100 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3101
3102
3103 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
3104 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
3105 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3106 if test "${enable_maintainer_mode+set}" = set; then
3107 enableval="$enable_maintainer_mode"
3108 USE_MAINTAINER_MODE=$enableval
3109 else
3110 USE_MAINTAINER_MODE=no
3111 fi;
3112 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
3113 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
3114
3115
3116 if test $USE_MAINTAINER_MODE = yes; then
3117 MAINTAINER_MODE_TRUE=
3118 MAINTAINER_MODE_FALSE='#'
3119 else
3120 MAINTAINER_MODE_TRUE='#'
3121 MAINTAINER_MODE_FALSE=
3122 fi
3123
3124 MAINT=$MAINTAINER_MODE_TRUE
3125
3126
3127
3128 # Enable Win32 DLL on MS Windows - FIXME
3129 enable_win32_dll=yes
3130
3131 case $host in
3132 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
3133 if test -n "$ac_tool_prefix"; then
3134 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3135 set dummy ${ac_tool_prefix}as; ac_word=$2
3136 echo "$as_me:$LINENO: checking for $ac_word" >&5
3137 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3138 if test "${ac_cv_prog_AS+set}" = set; then
3139 echo $ECHO_N "(cached) $ECHO_C" >&6
3140 else
3141 if test -n "$AS"; then
3142 ac_cv_prog_AS="$AS" # Let the user override the test.
3143 else
3144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3145 for as_dir in $PATH
3146 do
3147 IFS=$as_save_IFS
3148 test -z "$as_dir" && as_dir=.
3149 for ac_exec_ext in '' $ac_executable_extensions; do
3150 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3151 ac_cv_prog_AS="${ac_tool_prefix}as"
3152 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3153 break 2
3154 fi
3155 done
3156 done
3157
3158 fi
3159 fi
3160 AS=$ac_cv_prog_AS
3161 if test -n "$AS"; then
3162 echo "$as_me:$LINENO: result: $AS" >&5
3163 echo "${ECHO_T}$AS" >&6
3164 else
3165 echo "$as_me:$LINENO: result: no" >&5
3166 echo "${ECHO_T}no" >&6
3167 fi
3168
3169 fi
3170 if test -z "$ac_cv_prog_AS"; then
3171 ac_ct_AS=$AS
3172 # Extract the first word of "as", so it can be a program name with args.
3173 set dummy as; ac_word=$2
3174 echo "$as_me:$LINENO: checking for $ac_word" >&5
3175 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3176 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
3177 echo $ECHO_N "(cached) $ECHO_C" >&6
3178 else
3179 if test -n "$ac_ct_AS"; then
3180 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3181 else
3182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3183 for as_dir in $PATH
3184 do
3185 IFS=$as_save_IFS
3186 test -z "$as_dir" && as_dir=.
3187 for ac_exec_ext in '' $ac_executable_extensions; do
3188 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3189 ac_cv_prog_ac_ct_AS="as"
3190 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3191 break 2
3192 fi
3193 done
3194 done
3195
3196 test -z "$ac_cv_prog_ac_ct_AS" && ac_cv_prog_ac_ct_AS="false"
3197 fi
3198 fi
3199 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3200 if test -n "$ac_ct_AS"; then
3201 echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
3202 echo "${ECHO_T}$ac_ct_AS" >&6
3203 else
3204 echo "$as_me:$LINENO: result: no" >&5
3205 echo "${ECHO_T}no" >&6
3206 fi
3207
3208 AS=$ac_ct_AS
3209 else
3210 AS="$ac_cv_prog_AS"
3211 fi
3212
3213 if test -n "$ac_tool_prefix"; then
3214 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
3215 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
3216 echo "$as_me:$LINENO: checking for $ac_word" >&5
3217 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3218 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
3219 echo $ECHO_N "(cached) $ECHO_C" >&6
3220 else
3221 if test -n "$DLLTOOL"; then
3222 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3223 else
3224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3225 for as_dir in $PATH
3226 do
3227 IFS=$as_save_IFS
3228 test -z "$as_dir" && as_dir=.
3229 for ac_exec_ext in '' $ac_executable_extensions; do
3230 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3231 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
3232 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3233 break 2
3234 fi
3235 done
3236 done
3237
3238 fi
3239 fi
3240 DLLTOOL=$ac_cv_prog_DLLTOOL
3241 if test -n "$DLLTOOL"; then
3242 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
3243 echo "${ECHO_T}$DLLTOOL" >&6
3244 else
3245 echo "$as_me:$LINENO: result: no" >&5
3246 echo "${ECHO_T}no" >&6
3247 fi
3248
3249 fi
3250 if test -z "$ac_cv_prog_DLLTOOL"; then
3251 ac_ct_DLLTOOL=$DLLTOOL
3252 # Extract the first word of "dlltool", so it can be a program name with args.
3253 set dummy dlltool; ac_word=$2
3254 echo "$as_me:$LINENO: checking for $ac_word" >&5
3255 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3256 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
3257 echo $ECHO_N "(cached) $ECHO_C" >&6
3258 else
3259 if test -n "$ac_ct_DLLTOOL"; then
3260 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
3261 else
3262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3263 for as_dir in $PATH
3264 do
3265 IFS=$as_save_IFS
3266 test -z "$as_dir" && as_dir=.
3267 for ac_exec_ext in '' $ac_executable_extensions; do
3268 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3269 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
3270 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3271 break 2
3272 fi
3273 done
3274 done
3275
3276 test -z "$ac_cv_prog_ac_ct_DLLTOOL" && ac_cv_prog_ac_ct_DLLTOOL="false"
3277 fi
3278 fi
3279 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
3280 if test -n "$ac_ct_DLLTOOL"; then
3281 echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
3282 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
3283 else
3284 echo "$as_me:$LINENO: result: no" >&5
3285 echo "${ECHO_T}no" >&6
3286 fi
3287
3288 DLLTOOL=$ac_ct_DLLTOOL
3289 else
3290 DLLTOOL="$ac_cv_prog_DLLTOOL"
3291 fi
3292
3293 if test -n "$ac_tool_prefix"; then
3294 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
3295 set dummy ${ac_tool_prefix}objdump; ac_word=$2
3296 echo "$as_me:$LINENO: checking for $ac_word" >&5
3297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3298 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
3299 echo $ECHO_N "(cached) $ECHO_C" >&6
3300 else
3301 if test -n "$OBJDUMP"; then
3302 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
3303 else
3304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3305 for as_dir in $PATH
3306 do
3307 IFS=$as_save_IFS
3308 test -z "$as_dir" && as_dir=.
3309 for ac_exec_ext in '' $ac_executable_extensions; do
3310 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3311 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
3312 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3313 break 2
3314 fi
3315 done
3316 done
3317
3318 fi
3319 fi
3320 OBJDUMP=$ac_cv_prog_OBJDUMP
3321 if test -n "$OBJDUMP"; then
3322 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
3323 echo "${ECHO_T}$OBJDUMP" >&6
3324 else
3325 echo "$as_me:$LINENO: result: no" >&5
3326 echo "${ECHO_T}no" >&6
3327 fi
3328
3329 fi
3330 if test -z "$ac_cv_prog_OBJDUMP"; then
3331 ac_ct_OBJDUMP=$OBJDUMP
3332 # Extract the first word of "objdump", so it can be a program name with args.
3333 set dummy objdump; ac_word=$2
3334 echo "$as_me:$LINENO: checking for $ac_word" >&5
3335 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3336 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
3337 echo $ECHO_N "(cached) $ECHO_C" >&6
3338 else
3339 if test -n "$ac_ct_OBJDUMP"; then
3340 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
3341 else
3342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3343 for as_dir in $PATH
3344 do
3345 IFS=$as_save_IFS
3346 test -z "$as_dir" && as_dir=.
3347 for ac_exec_ext in '' $ac_executable_extensions; do
3348 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3349 ac_cv_prog_ac_ct_OBJDUMP="objdump"
3350 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3351 break 2
3352 fi
3353 done
3354 done
3355
3356 test -z "$ac_cv_prog_ac_ct_OBJDUMP" && ac_cv_prog_ac_ct_OBJDUMP="false"
3357 fi
3358 fi
3359 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
3360 if test -n "$ac_ct_OBJDUMP"; then
3361 echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
3362 echo "${ECHO_T}$ac_ct_OBJDUMP" >&6
3363 else
3364 echo "$as_me:$LINENO: result: no" >&5
3365 echo "${ECHO_T}no" >&6
3366 fi
3367
3368 OBJDUMP=$ac_ct_OBJDUMP
3369 else
3370 OBJDUMP="$ac_cv_prog_OBJDUMP"
3371 fi
3372
3373 ;;
3374 esac
3375
3376 test -z "$AS" && AS=as
3377
3378
3379
3380
3381
3382 test -z "$DLLTOOL" && DLLTOOL=dlltool
3383
3384
3385
3386
3387
3388 test -z "$OBJDUMP" && OBJDUMP=objdump
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399 macro_version='2.1a'
3400 macro_revision='1.2435'
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413 ltmain="$ac_aux_dir/ltmain.sh"
3414
3415 # Set options
3416
3417 enable_dlopen=no
3418
3419
3420
3421 # Check whether --enable-shared or --disable-shared was given.
3422 if test "${enable_shared+set}" = set; then
3423 enableval="$enable_shared"
3424 p=${PACKAGE-default}
3425 case $enableval in
3426 yes) enable_shared=yes ;;
3427 no) enable_shared=no ;;
3428 *)
3429 enable_shared=no
3430 # Look at the argument we got. We use all the common list separators.
3431 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3432 for pkg in $enableval; do
3433 IFS="$lt_save_ifs"
3434 if test "X$pkg" = "X$p"; then
3435 enable_shared=yes
3436 fi
3437 done
3438 IFS="$lt_save_ifs"
3439 ;;
3440 esac
3441 else
3442 enable_shared=yes
3443 fi;
3444
3445
3446
3447
3448
3449
3450
3451
3452 # Check whether --enable-static or --disable-static was given.
3453 if test "${enable_static+set}" = set; then
3454 enableval="$enable_static"
3455 p=${PACKAGE-default}
3456 case $enableval in
3457 yes) enable_static=yes ;;
3458 no) enable_static=no ;;
3459 *)
3460 enable_static=no
3461 # Look at the argument we got. We use all the common list separators.
3462 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3463 for pkg in $enableval; do
3464 IFS="$lt_save_ifs"
3465 if test "X$pkg" = "X$p"; then
3466 enable_static=yes
3467 fi
3468 done
3469 IFS="$lt_save_ifs"
3470 ;;
3471 esac
3472 else
3473 enable_static=yes
3474 fi;
3475
3476
3477
3478
3479
3480
3481
3482
3483
3484 # Check whether --with-pic or --without-pic was given.
3485 if test "${with_pic+set}" = set; then
3486 withval="$with_pic"
3487 pic_mode="$withval"
3488 else
3489 pic_mode=default
3490 fi;
3491
3492 test -z "$pic_mode" && pic_mode=default
3493
3494
3495
3496
3497
3498
3499
3500 # Check whether --enable-fast-install or --disable-fast-install was given.
3501 if test "${enable_fast_install+set}" = set; then
3502 enableval="$enable_fast_install"
3503 p=${PACKAGE-default}
3504 case $enableval in
3505 yes) enable_fast_install=yes ;;
3506 no) enable_fast_install=no ;;
3507 *)
3508 enable_fast_install=no
3509 # Look at the argument we got. We use all the common list separators.
3510 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3511 for pkg in $enableval; do
3512 IFS="$lt_save_ifs"
3513 if test "X$pkg" = "X$p"; then
3514 enable_fast_install=yes
3515 fi
3516 done
3517 IFS="$lt_save_ifs"
3518 ;;
3519 esac
3520 else
3521 enable_fast_install=yes
3522 fi;
3523
3524
3525
3526
3527
3528
3529
3530
3531 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3532 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3533 if test "${lt_cv_path_SED+set}" = set; then
3534 echo $ECHO_N "(cached) $ECHO_C" >&6
3535 else
3536 # Loop through the user's path and test for sed and gsed.
3537 # Then use that list of sed's as ones to test for truncation.
3538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3539 for as_dir in $PATH
3540 do
3541 IFS=$as_save_IFS
3542 test -z "$as_dir" && as_dir=.
3543 for lt_ac_prog in sed gsed; do
3544 for ac_exec_ext in '' $ac_executable_extensions; do
3545 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3546 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3547 fi
3548 done
3549 done
3550 done
3551 IFS=$as_save_IFS
3552 lt_ac_max=0
3553 lt_ac_count=0
3554 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3555 # along with /bin/sed that truncates output.
3556 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3557 test ! -f $lt_ac_sed && continue
3558 cat /dev/null > conftest.in
3559 lt_ac_count=0
3560 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3561 # Check for GNU sed and select it if it is found.
3562 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3563 lt_cv_path_SED=$lt_ac_sed
3564 break
3565 fi
3566 while true; do
3567 cat conftest.in conftest.in >conftest.tmp
3568 mv conftest.tmp conftest.in
3569 cp conftest.in conftest.nl
3570 echo >>conftest.nl
3571 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3572 cmp -s conftest.out conftest.nl || break
3573 # 10000 chars as input seems more than enough
3574 test $lt_ac_count -gt 10 && break
3575 lt_ac_count=`expr $lt_ac_count + 1`
3576 if test $lt_ac_count -gt $lt_ac_max; then
3577 lt_ac_max=$lt_ac_count
3578 lt_cv_path_SED=$lt_ac_sed
3579 fi
3580 done
3581 done
3582
3583 fi
3584
3585 SED=$lt_cv_path_SED
3586
3587 echo "$as_me:$LINENO: result: $SED" >&5
3588 echo "${ECHO_T}$SED" >&6
3589
3590 test -z "$SED" && SED=sed
3591 Xsed="$SED -e 1s/^X//"
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603 echo "$as_me:$LINENO: checking for egrep" >&5
3604 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3605 if test "${ac_cv_prog_egrep+set}" = set; then
3606 echo $ECHO_N "(cached) $ECHO_C" >&6
3607 else
3608 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3609 then ac_cv_prog_egrep='grep -E'
3610 else ac_cv_prog_egrep='egrep'
3611 fi
3612 fi
3613 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3614 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3615 EGREP=$ac_cv_prog_egrep
3616
3617
3618 echo "$as_me:$LINENO: checking for fgrep" >&5
3619 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
3620 if test "${ac_cv_prog_fgrep+set}" = set; then
3621 echo $ECHO_N "(cached) $ECHO_C" >&6
3622 else
3623 if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
3624 then ac_cv_prog_fgrep='grep -F'
3625 else ac_cv_prog_fgrep='fgrep'
3626 fi
3627 fi
3628 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
3629 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
3630 FGREP=$ac_cv_prog_fgrep
3631
3632
3633 test -z "$GREP" && GREP=grep
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
3650
3651
3652
3653 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3654 if test "${with_gnu_ld+set}" = set; then
3655 withval="$with_gnu_ld"
3656 test "$withval" = no || with_gnu_ld=yes
3657 else
3658 with_gnu_ld=no
3659 fi;
3660 ac_prog=ld
3661 if test "$GCC" = yes; then
3662 # Check if gcc -print-prog-name=ld gives a path.
3663 echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3664 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3665 case $host in
3666 *-*-mingw*)
3667 # gcc leaves a trailing carriage return which upsets mingw
3668 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3669 *)
3670 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3671 esac
3672 case $ac_prog in
3673 # Accept absolute paths.
3674 [\\/]* | ?:[\\/]*)
3675 re_direlt='/[^/][^/]*/\.\./'
3676 # Canonicalize the pathname of ld
3677 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3678 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3679 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3680 done
3681 test -z "$LD" && LD="$ac_prog"
3682 ;;
3683 "")
3684 # If it fails, then pretend we aren't using GCC.
3685 ac_prog=ld
3686 ;;
3687 *)
3688 # If it is relative, then search for the first ld in PATH.
3689 with_gnu_ld=unknown
3690 ;;
3691 esac
3692 elif test "$with_gnu_ld" = yes; then
3693 echo "$as_me:$LINENO: checking for GNU ld" >&5
3694 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3695 else
3696 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3697 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3698 fi
3699 if test "${lt_cv_path_LD+set}" = set; then
3700 echo $ECHO_N "(cached) $ECHO_C" >&6
3701 else
3702 if test -z "$LD"; then
3703 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3704 for ac_dir in $PATH; do
3705 IFS="$lt_save_ifs"
3706 test -z "$ac_dir" && ac_dir=.
3707 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3708 lt_cv_path_LD="$ac_dir/$ac_prog"
3709 # Check to see if the program is GNU ld. I'd rather use --version,
3710 # but apparently some variants of GNU ld only accept -v.
3711 # Break only if it was the GNU/non-GNU ld that we prefer.
3712 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3713 *GNU* | *'with BFD'*)
3714 test "$with_gnu_ld" != no && break
3715 ;;
3716 *)
3717 test "$with_gnu_ld" != yes && break
3718 ;;
3719 esac
3720 fi
3721 done
3722 IFS="$lt_save_ifs"
3723 else
3724 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3725 fi
3726 fi
3727
3728 LD="$lt_cv_path_LD"
3729 if test -n "$LD"; then
3730 echo "$as_me:$LINENO: result: $LD" >&5
3731 echo "${ECHO_T}$LD" >&6
3732 else
3733 echo "$as_me:$LINENO: result: no" >&5
3734 echo "${ECHO_T}no" >&6
3735 fi
3736 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3737 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3738 { (exit 1); exit 1; }; }
3739 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3740 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3741 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3742 echo $ECHO_N "(cached) $ECHO_C" >&6
3743 else
3744 # I'd rather use --version here, but apparently some GNU lds only accept -v.
3745 case `$LD -v 2>&1 </dev/null` in
3746 *GNU* | *'with BFD'*)
3747 lt_cv_prog_gnu_ld=yes
3748 ;;
3749 *)
3750 lt_cv_prog_gnu_ld=no
3751 ;;
3752 esac
3753 fi
3754 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3755 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3756 with_gnu_ld=$lt_cv_prog_gnu_ld
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
3768 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
3769 if test "${lt_cv_path_NM+set}" = set; then
3770 echo $ECHO_N "(cached) $ECHO_C" >&6
3771 else
3772 if test -n "$NM"; then
3773 # Let the user override the test.
3774 lt_cv_path_NM="$NM"
3775 else
3776 lt_nm_to_check="${ac_tool_prefix}nm"
3777 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3778 lt_nm_to_check="$lt_nm_to_check nm"
3779 fi
3780 for lt_tmp_nm in $lt_nm_to_check; do
3781 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3782 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3783 IFS="$lt_save_ifs"
3784 test -z "$ac_dir" && ac_dir=.
3785 tmp_nm="$ac_dir/$lt_tmp_nm"
3786 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3787 # Check to see if the nm accepts a BSD-compat flag.
3788 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3789 # nm: unknown option "B" ignored
3790 # Tru64's nm complains that /dev/null is an invalid object file
3791 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3792 */dev/null* | *'Invalid file or object type'*)
3793 lt_cv_path_NM="$tmp_nm -B"
3794 break
3795 ;;
3796 *)
3797 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3798 */dev/null*)
3799 lt_cv_path_NM="$tmp_nm -p"
3800 break
3801 ;;
3802 *)
3803 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3804 continue # so that we can try to find one that supports BSD flags
3805 ;;
3806 esac
3807 ;;
3808 esac
3809 fi
3810 done
3811 IFS="$lt_save_ifs"
3812 done
3813 : ${lt_cv_path_NM=no}
3814 fi
3815 fi
3816 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3817 echo "${ECHO_T}$lt_cv_path_NM" >&6
3818 if test "$lt_cv_path_NM" != "no"; then
3819 NM="$lt_cv_path_NM"
3820 else
3821 # Didn't find any BSD compatible name lister, look for dumpbin.
3822 if test -n "$ac_tool_prefix"; then
3823 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3824 do
3825 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3826 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3827 echo "$as_me:$LINENO: checking for $ac_word" >&5
3828 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3829 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
3830 echo $ECHO_N "(cached) $ECHO_C" >&6
3831 else
3832 if test -n "$DUMPBIN"; then
3833 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3834 else
3835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3836 for as_dir in $PATH
3837 do
3838 IFS=$as_save_IFS
3839 test -z "$as_dir" && as_dir=.
3840 for ac_exec_ext in '' $ac_executable_extensions; do
3841 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3842 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3843 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3844 break 2
3845 fi
3846 done
3847 done
3848
3849 fi
3850 fi
3851 DUMPBIN=$ac_cv_prog_DUMPBIN
3852 if test -n "$DUMPBIN"; then
3853 echo "$as_me:$LINENO: result: $DUMPBIN" >&5
3854 echo "${ECHO_T}$DUMPBIN" >&6
3855 else
3856 echo "$as_me:$LINENO: result: no" >&5
3857 echo "${ECHO_T}no" >&6
3858 fi
3859
3860 test -n "$DUMPBIN" && break
3861 done
3862 fi
3863 if test -z "$DUMPBIN"; then
3864 ac_ct_DUMPBIN=$DUMPBIN
3865 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3866 do
3867 # Extract the first word of "$ac_prog", so it can be a program name with args.
3868 set dummy $ac_prog; ac_word=$2
3869 echo "$as_me:$LINENO: checking for $ac_word" >&5
3870 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3871 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
3872 echo $ECHO_N "(cached) $ECHO_C" >&6
3873 else
3874 if test -n "$ac_ct_DUMPBIN"; then
3875 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3876 else
3877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3878 for as_dir in $PATH
3879 do
3880 IFS=$as_save_IFS
3881 test -z "$as_dir" && as_dir=.
3882 for ac_exec_ext in '' $ac_executable_extensions; do
3883 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3884 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3885 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3886 break 2
3887 fi
3888 done
3889 done
3890
3891 fi
3892 fi
3893 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
3894 if test -n "$ac_ct_DUMPBIN"; then
3895 echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
3896 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
3897 else
3898 echo "$as_me:$LINENO: result: no" >&5
3899 echo "${ECHO_T}no" >&6
3900 fi
3901
3902 test -n "$ac_ct_DUMPBIN" && break
3903 done
3904 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
3905
3906 DUMPBIN=$ac_ct_DUMPBIN
3907 fi
3908
3909
3910 if test "$DUMPBIN" != ":"; then
3911 NM="$DUMPBIN"
3912 fi
3913 fi
3914 test -z "$NM" && NM=nm
3915
3916
3917
3918
3919
3920
3921 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
3922 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
3923 if test "${lt_cv_nm_interface+set}" = set; then
3924 echo $ECHO_N "(cached) $ECHO_C" >&6
3925 else
3926 lt_cv_nm_interface="BSD nm"
3927 echo "int some_variable = 0;" > conftest.$ac_ext
3928 (eval echo "\"\$as_me:3928: $ac_compile\"" >&5)
3929 (eval "$ac_compile" 2>conftest.err)
3930 cat conftest.err >&5
3931 (eval echo "\"\$as_me:3931: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
3932 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3933 cat conftest.err >&5
3934 (eval echo "\"\$as_me:3934: output\"" >&5)
3935 cat conftest.out >&5
3936 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3937 lt_cv_nm_interface="MS dumpbin"
3938 fi
3939 rm -f conftest*
3940 fi
3941 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
3942 echo "${ECHO_T}$lt_cv_nm_interface" >&6
3943
3944 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3945 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3946 LN_S=$as_ln_s
3947 if test "$LN_S" = "ln -s"; then
3948 echo "$as_me:$LINENO: result: yes" >&5
3949 echo "${ECHO_T}yes" >&6
3950 else
3951 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3952 echo "${ECHO_T}no, using $LN_S" >&6
3953 fi
3954
3955 # find the maximum length of command line arguments
3956 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3957 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3958 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3959 echo $ECHO_N "(cached) $ECHO_C" >&6
3960 else
3961 i=0
3962 teststring="ABCD"
3963
3964 case $build_os in
3965 msdosdjgpp*)
3966 # On DJGPP, this test can blow up pretty badly due to problems in libc
3967 # (any single argument exceeding 2000 bytes causes a buffer overrun
3968 # during glob expansion). Even if it were fixed, the result of this
3969 # check would be larger than it should be.
3970 lt_cv_sys_max_cmd_len=12288; # 12K is about right
3971 ;;
3972
3973 gnu*)
3974 # Under GNU Hurd, this test is not required because there is
3975 # no limit to the length of command line arguments.
3976 # Libtool will interpret -1 as no limit whatsoever
3977 lt_cv_sys_max_cmd_len=-1;
3978 ;;
3979
3980 cygwin* | mingw*)
3981 # On Win9x/ME, this test blows up -- it succeeds, but takes
3982 # about 5 minutes as the teststring grows exponentially.
3983 # Worse, since 9x/ME are not pre-emptively multitasking,
3984 # you end up with a "frozen" computer, even though with patience
3985 # the test eventually succeeds (with a max line length of 256k).
3986 # Instead, let's just punt: use the minimum linelength reported by
3987 # all of the supported platforms: 8192 (on NT/2K/XP).
3988 lt_cv_sys_max_cmd_len=8192;
3989 ;;
3990
3991 amigaos*)
3992 # On AmigaOS with pdksh, this test takes hours, literally.
3993 # So we just punt and use a minimum line length of 8192.
3994 lt_cv_sys_max_cmd_len=8192;
3995 ;;
3996
3997 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3998 # This has been around since 386BSD, at least. Likely further.
3999 if test -x /sbin/sysctl; then
4000 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4001 elif test -x /usr/sbin/sysctl; then
4002 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4003 else
4004 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4005 fi
4006 # And add a safety zone
4007 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4008 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4009 ;;
4010
4011 interix*)
4012 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4013 lt_cv_sys_max_cmd_len=196608
4014 ;;
4015
4016 osf*)
4017 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4018 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4019 # nice to cause kernel panics so lets avoid the loop below.
4020 # First set a reasonable default.
4021 lt_cv_sys_max_cmd_len=16384
4022 #
4023 if test -x /sbin/sysconfig; then
4024 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4025 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4026 esac
4027 fi
4028 ;;
4029 sco3.2v5*)
4030 lt_cv_sys_max_cmd_len=102400
4031 ;;
4032 sysv5* | sco5v6* | sysv4.2uw2*)
4033 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4034 if test -n "$kargmax"; then
4035 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4036 else
4037 lt_cv_sys_max_cmd_len=32768
4038 fi
4039 ;;
4040 *)
4041 lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
4042 if test -n $lt_cv_sys_max_cmd_len; then
4043 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4044 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4045 else
4046 # Make teststring a little bigger before we do anything with it.
4047 # a 1K string should be a reasonable start.
4048 for i in 1 2 3 4 5 6 7 8 ; do
4049 teststring=$teststring$teststring
4050 done
4051 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4052 # If test is not a shell built-in, we'll probably end up computing a
4053 # maximum length that is only half of the actual maximum length, but
4054 # we can't tell.
4055 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4056 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4057 test $i != 17 # 1/2 MB should be enough
4058 do
4059 i=`expr $i + 1`
4060 teststring=$teststring$teststring
4061 done
4062 # Only check the string length outside the loop.
4063 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4064 teststring=
4065 # Add a significant safety factor because C++ compilers can tack on
4066 # massive amounts of additional arguments before passing them to the
4067 # linker. It appears as though 1/2 is a usable value.
4068 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4069 fi
4070 ;;
4071 esac
4072
4073 fi
4074
4075 if test -n $lt_cv_sys_max_cmd_len ; then
4076 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4077 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
4078 else
4079 echo "$as_me:$LINENO: result: none" >&5
4080 echo "${ECHO_T}none" >&6
4081 fi
4082 max_cmd_len=$lt_cv_sys_max_cmd_len
4083
4084
4085
4086
4087
4088
4089
4090 : ${CP="cp -f"}
4091 : ${MV="mv -f"}
4092 : ${RM="rm -f"}
4093
4094 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4095 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
4096 # Try some XSI features
4097 xsi_shell=no
4098 ( _lt_dummy="a/b/c"
4099 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4100 = c,a/b,, ) >/dev/null 2>&1 \
4101 && xsi_shell=yes
4102 echo "$as_me:$LINENO: result: $xsi_shell" >&5
4103 echo "${ECHO_T}$xsi_shell" >&6
4104
4105
4106 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4107 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
4108 lt_shell_append=no
4109 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4110 >/dev/null 2>&1 \
4111 && lt_shell_append=yes
4112 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4113 echo "${ECHO_T}$lt_shell_append" >&6
4114
4115
4116 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4117 lt_unset=unset
4118 else
4119 lt_unset=false
4120 fi
4121
4122
4123
4124
4125
4126 # test EBCDIC or ASCII
4127 case `echo X|tr X '\101'` in
4128 A) # ASCII based system
4129 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4130 lt_SP2NL='tr \040 \012'
4131 lt_NL2SP='tr \015\012 \040\040'
4132 ;;
4133 *) # EBCDIC based system
4134 lt_SP2NL='tr \100 \n'
4135 lt_NL2SP='tr \r\n \100\100'
4136 ;;
4137 esac
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4148 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4149 if test "${lt_cv_ld_reload_flag+set}" = set; then
4150 echo $ECHO_N "(cached) $ECHO_C" >&6
4151 else
4152 lt_cv_ld_reload_flag='-r'
4153 fi
4154 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4155 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4156 reload_flag=$lt_cv_ld_reload_flag
4157 case $reload_flag in
4158 "" | " "*) ;;
4159 *) reload_flag=" $reload_flag" ;;
4160 esac
4161 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4162 case $host_os in
4163 darwin*)
4164 if test "$GCC" = yes; then
4165 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4166 else
4167 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4168 fi
4169 ;;
4170 esac
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4182 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
4183 if test "${lt_cv_deplibs_check_method+set}" = set; then
4184 echo $ECHO_N "(cached) $ECHO_C" >&6
4185 else
4186 lt_cv_file_magic_cmd='$MAGIC_CMD'
4187 lt_cv_file_magic_test_file=
4188 lt_cv_deplibs_check_method='unknown'
4189 # Need to set the preceding variable on all platforms that support
4190 # interlibrary dependencies.
4191 # 'none' -- dependencies not supported.
4192 # `unknown' -- same as none, but documents that we really don't know.
4193 # 'pass_all' -- all dependencies passed with no checks.
4194 # 'test_compile' -- check by making test program.
4195 # 'file_magic [[regex]]' -- check by looking for files in library path
4196 # which responds to the $file_magic_cmd with a given extended regex.
4197 # If you have `file' or equivalent on your system and you're not sure
4198 # whether `pass_all' will *always* work, you probably want this one.
4199
4200 case $host_os in
4201 aix4* | aix5*)
4202 lt_cv_deplibs_check_method=pass_all
4203 ;;
4204
4205 beos*)
4206 lt_cv_deplibs_check_method=pass_all
4207 ;;
4208
4209 bsdi[45]*)
4210 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4211 lt_cv_file_magic_cmd='/usr/bin/file -L'
4212 lt_cv_file_magic_test_file=/shlib/libc.so
4213 ;;
4214
4215 cygwin*)
4216 # func_win32_libid is a shell function defined in ltmain.sh
4217 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4218 lt_cv_file_magic_cmd='func_win32_libid'
4219 ;;
4220
4221 mingw* | pw32*)
4222 # Base MSYS/MinGW do not provide the 'file' command needed by
4223 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4224 # unless we find 'file', for example because we are cross-compiling.
4225 if ( file / ) >/dev/null 2>&1; then
4226 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4227 lt_cv_file_magic_cmd='func_win32_libid'
4228 else
4229 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4230 lt_cv_file_magic_cmd='$OBJDUMP -f'
4231 fi
4232 ;;
4233
4234 darwin* | rhapsody*)
4235 lt_cv_deplibs_check_method=pass_all
4236 ;;
4237
4238 freebsd* | dragonfly*)
4239 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4240 case $host_cpu in
4241 i*86 )
4242 # Not sure whether the presence of OpenBSD here was a mistake.
4243 # Let's accept both of them until this is cleared up.
4244 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4245 lt_cv_file_magic_cmd=/usr/bin/file
4246 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4247 ;;
4248 esac
4249 else
4250 lt_cv_deplibs_check_method=pass_all
4251 fi
4252 ;;
4253
4254 gnu*)
4255 lt_cv_deplibs_check_method=pass_all
4256 ;;
4257
4258 hpux10.20* | hpux11*)
4259 lt_cv_file_magic_cmd=/usr/bin/file
4260 case $host_cpu in
4261 ia64*)
4262 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4263 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4264 ;;
4265 hppa*64*)
4266 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4267 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4268 ;;
4269 *)
4270 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4271 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4272 ;;
4273 esac
4274 ;;
4275
4276 interix[3-9]*)
4277 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4278 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4279 ;;
4280
4281 irix5* | irix6* | nonstopux*)
4282 case $LD in
4283 *-32|*"-32 ") libmagic=32-bit;;
4284 *-n32|*"-n32 ") libmagic=N32;;
4285 *-64|*"-64 ") libmagic=64-bit;;
4286 *) libmagic=never-match;;
4287 esac
4288 lt_cv_deplibs_check_method=pass_all
4289 ;;
4290
4291 # This must be Linux ELF.
4292 linux* | k*bsd*-gnu)
4293 lt_cv_deplibs_check_method=pass_all
4294 ;;
4295
4296 netbsd*)
4297 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4298 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4299 else
4300 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4301 fi
4302 ;;
4303
4304 newos6*)
4305 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4306 lt_cv_file_magic_cmd=/usr/bin/file
4307 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4308 ;;
4309
4310 *nto* | *qnx*)
4311 lt_cv_deplibs_check_method=pass_all
4312 ;;
4313
4314 openbsd*)
4315 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4316 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4317 else
4318 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4319 fi
4320 ;;
4321
4322 osf3* | osf4* | osf5*)
4323 lt_cv_deplibs_check_method=pass_all
4324 ;;
4325
4326 rdos*)
4327 lt_cv_deplibs_check_method=pass_all
4328 ;;
4329
4330 solaris*)
4331 lt_cv_deplibs_check_method=pass_all
4332 ;;
4333
4334 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4335 lt_cv_deplibs_check_method=pass_all
4336 ;;
4337
4338 sysv4 | sysv4.3*)
4339 case $host_vendor in
4340 motorola)
4341 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4342 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4343 ;;
4344 ncr)
4345 lt_cv_deplibs_check_method=pass_all
4346 ;;
4347 sequent)
4348 lt_cv_file_magic_cmd='/bin/file'
4349 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4350 ;;
4351 sni)
4352 lt_cv_file_magic_cmd='/bin/file'
4353 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4354 lt_cv_file_magic_test_file=/lib/libc.so
4355 ;;
4356 siemens)
4357 lt_cv_deplibs_check_method=pass_all
4358 ;;
4359 pc)
4360 lt_cv_deplibs_check_method=pass_all
4361 ;;
4362 esac
4363 ;;
4364
4365 tpf*)
4366 lt_cv_deplibs_check_method=pass_all
4367 ;;
4368 esac
4369
4370 fi
4371 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4372 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4373 file_magic_cmd=$lt_cv_file_magic_cmd
4374 deplibs_check_method=$lt_cv_deplibs_check_method
4375 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4376
4377
4378
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388 if test -n "$ac_tool_prefix"; then
4389 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4390 set dummy ${ac_tool_prefix}ar; ac_word=$2
4391 echo "$as_me:$LINENO: checking for $ac_word" >&5
4392 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4393 if test "${ac_cv_prog_AR+set}" = set; then
4394 echo $ECHO_N "(cached) $ECHO_C" >&6
4395 else
4396 if test -n "$AR"; then
4397 ac_cv_prog_AR="$AR" # Let the user override the test.
4398 else
4399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4400 for as_dir in $PATH
4401 do
4402 IFS=$as_save_IFS
4403 test -z "$as_dir" && as_dir=.
4404 for ac_exec_ext in '' $ac_executable_extensions; do
4405 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4406 ac_cv_prog_AR="${ac_tool_prefix}ar"
4407 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4408 break 2
4409 fi
4410 done
4411 done
4412
4413 fi
4414 fi
4415 AR=$ac_cv_prog_AR
4416 if test -n "$AR"; then
4417 echo "$as_me:$LINENO: result: $AR" >&5
4418 echo "${ECHO_T}$AR" >&6
4419 else
4420 echo "$as_me:$LINENO: result: no" >&5
4421 echo "${ECHO_T}no" >&6
4422 fi
4423
4424 fi
4425 if test -z "$ac_cv_prog_AR"; then
4426 ac_ct_AR=$AR
4427 # Extract the first word of "ar", so it can be a program name with args.
4428 set dummy ar; ac_word=$2
4429 echo "$as_me:$LINENO: checking for $ac_word" >&5
4430 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4431 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4432 echo $ECHO_N "(cached) $ECHO_C" >&6
4433 else
4434 if test -n "$ac_ct_AR"; then
4435 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4436 else
4437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4438 for as_dir in $PATH
4439 do
4440 IFS=$as_save_IFS
4441 test -z "$as_dir" && as_dir=.
4442 for ac_exec_ext in '' $ac_executable_extensions; do
4443 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4444 ac_cv_prog_ac_ct_AR="ar"
4445 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4446 break 2
4447 fi
4448 done
4449 done
4450
4451 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
4452 fi
4453 fi
4454 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4455 if test -n "$ac_ct_AR"; then
4456 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
4457 echo "${ECHO_T}$ac_ct_AR" >&6
4458 else
4459 echo "$as_me:$LINENO: result: no" >&5
4460 echo "${ECHO_T}no" >&6
4461 fi
4462
4463 AR=$ac_ct_AR
4464 else
4465 AR="$ac_cv_prog_AR"
4466 fi
4467
4468 test -z "$AR" && AR=ar
4469 test -z "$AR_FLAGS" && AR_FLAGS=cru
4470
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481 if test -n "$ac_tool_prefix"; then
4482 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4483 set dummy ${ac_tool_prefix}strip; ac_word=$2
4484 echo "$as_me:$LINENO: checking for $ac_word" >&5
4485 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4486 if test "${ac_cv_prog_STRIP+set}" = set; then
4487 echo $ECHO_N "(cached) $ECHO_C" >&6
4488 else
4489 if test -n "$STRIP"; then
4490 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4491 else
4492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4493 for as_dir in $PATH
4494 do
4495 IFS=$as_save_IFS
4496 test -z "$as_dir" && as_dir=.
4497 for ac_exec_ext in '' $ac_executable_extensions; do
4498 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4499 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4500 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4501 break 2
4502 fi
4503 done
4504 done
4505
4506 fi
4507 fi
4508 STRIP=$ac_cv_prog_STRIP
4509 if test -n "$STRIP"; then
4510 echo "$as_me:$LINENO: result: $STRIP" >&5
4511 echo "${ECHO_T}$STRIP" >&6
4512 else
4513 echo "$as_me:$LINENO: result: no" >&5
4514 echo "${ECHO_T}no" >&6
4515 fi
4516
4517 fi
4518 if test -z "$ac_cv_prog_STRIP"; then
4519 ac_ct_STRIP=$STRIP
4520 # Extract the first word of "strip", so it can be a program name with args.
4521 set dummy strip; ac_word=$2
4522 echo "$as_me:$LINENO: checking for $ac_word" >&5
4523 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4524 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4525 echo $ECHO_N "(cached) $ECHO_C" >&6
4526 else
4527 if test -n "$ac_ct_STRIP"; then
4528 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4529 else
4530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4531 for as_dir in $PATH
4532 do
4533 IFS=$as_save_IFS
4534 test -z "$as_dir" && as_dir=.
4535 for ac_exec_ext in '' $ac_executable_extensions; do
4536 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4537 ac_cv_prog_ac_ct_STRIP="strip"
4538 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4539 break 2
4540 fi
4541 done
4542 done
4543
4544 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4545 fi
4546 fi
4547 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4548 if test -n "$ac_ct_STRIP"; then
4549 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4550 echo "${ECHO_T}$ac_ct_STRIP" >&6
4551 else
4552 echo "$as_me:$LINENO: result: no" >&5
4553 echo "${ECHO_T}no" >&6
4554 fi
4555
4556 STRIP=$ac_ct_STRIP
4557 else
4558 STRIP="$ac_cv_prog_STRIP"
4559 fi
4560
4561 test -z "$STRIP" && STRIP=:
4562
4563
4564
4565
4566
4567
4568 if test -n "$ac_tool_prefix"; then
4569 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4570 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4571 echo "$as_me:$LINENO: checking for $ac_word" >&5
4572 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4573 if test "${ac_cv_prog_RANLIB+set}" = set; then
4574 echo $ECHO_N "(cached) $ECHO_C" >&6
4575 else
4576 if test -n "$RANLIB"; then
4577 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4578 else
4579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4580 for as_dir in $PATH
4581 do
4582 IFS=$as_save_IFS
4583 test -z "$as_dir" && as_dir=.
4584 for ac_exec_ext in '' $ac_executable_extensions; do
4585 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4586 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4587 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4588 break 2
4589 fi
4590 done
4591 done
4592
4593 fi
4594 fi
4595 RANLIB=$ac_cv_prog_RANLIB
4596 if test -n "$RANLIB"; then
4597 echo "$as_me:$LINENO: result: $RANLIB" >&5
4598 echo "${ECHO_T}$RANLIB" >&6
4599 else
4600 echo "$as_me:$LINENO: result: no" >&5
4601 echo "${ECHO_T}no" >&6
4602 fi
4603
4604 fi
4605 if test -z "$ac_cv_prog_RANLIB"; then
4606 ac_ct_RANLIB=$RANLIB
4607 # Extract the first word of "ranlib", so it can be a program name with args.
4608 set dummy ranlib; ac_word=$2
4609 echo "$as_me:$LINENO: checking for $ac_word" >&5
4610 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4611 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4612 echo $ECHO_N "(cached) $ECHO_C" >&6
4613 else
4614 if test -n "$ac_ct_RANLIB"; then
4615 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4616 else
4617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4618 for as_dir in $PATH
4619 do
4620 IFS=$as_save_IFS
4621 test -z "$as_dir" && as_dir=.
4622 for ac_exec_ext in '' $ac_executable_extensions; do
4623 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4624 ac_cv_prog_ac_ct_RANLIB="ranlib"
4625 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4626 break 2
4627 fi
4628 done
4629 done
4630
4631 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4632 fi
4633 fi
4634 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4635 if test -n "$ac_ct_RANLIB"; then
4636 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4637 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4638 else
4639 echo "$as_me:$LINENO: result: no" >&5
4640 echo "${ECHO_T}no" >&6
4641 fi
4642
4643 RANLIB=$ac_ct_RANLIB
4644 else
4645 RANLIB="$ac_cv_prog_RANLIB"
4646 fi
4647
4648 test -z "$RANLIB" && RANLIB=:
4649
4650
4651
4652
4653
4654
4655 # Determine commands to create old-style static archives.
4656 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
4657 old_postinstall_cmds='chmod 644 $oldlib'
4658 old_postuninstall_cmds=
4659
4660 if test -n "$RANLIB"; then
4661 case $host_os in
4662 openbsd*)
4663 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4664 ;;
4665 *)
4666 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4667 ;;
4668 esac
4669 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4670 fi
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699
4700
4701
4702
4703
4704
4705 # If no C compiler was specified, use CC.
4706 LTCC=${LTCC-"$CC"}
4707
4708 # If no C compiler flags were specified, use CFLAGS.
4709 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4710
4711 # Allow CC to be a program name with arguments.
4712 compiler=$CC
4713
4714
4715 # Check for command to grab the raw symbol name followed by C symbol from nm.
4716 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
4717 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
4718 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4719 echo $ECHO_N "(cached) $ECHO_C" >&6
4720 else
4721
4722 # These are sane defaults that work on at least a few old systems.
4723 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
4724
4725 # Character class describing NM global symbol codes.
4726 symcode='[BCDEGRST]'
4727
4728 # Regexp to match symbols that can be accessed directly from C.
4729 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4730
4731 # Define system-specific variables.
4732 case $host_os in
4733 aix*)
4734 symcode='[BCDT]'
4735 ;;
4736 cygwin* | mingw* | pw32*)
4737 symcode='[ABCDGISTW]'
4738 ;;
4739 hpux*)
4740 if test "$host_cpu" = ia64; then
4741 symcode='[ABCDEGRST]'
4742 fi
4743 ;;
4744 irix* | nonstopux*)
4745 symcode='[BCDEGRST]'
4746 ;;
4747 osf*)
4748 symcode='[BCDEGQRST]'
4749 ;;
4750 solaris*)
4751 symcode='[BDRT]'
4752 ;;
4753 sco3.2v5*)
4754 symcode='[DT]'
4755 ;;
4756 sysv4.2uw2*)
4757 symcode='[DT]'
4758 ;;
4759 sysv5* | sco5v6* | unixware* | OpenUNIX*)
4760 symcode='[ABDT]'
4761 ;;
4762 sysv4)
4763 symcode='[DFNSTU]'
4764 ;;
4765 esac
4766
4767 # If we're using GNU nm, then use its standard symbol codes.
4768 case `$NM -V 2>&1` in
4769 *GNU* | *'with BFD'*)
4770 symcode='[ABCDGIRSTW]' ;;
4771 esac
4772
4773 # Transform an extracted symbol line into a proper C declaration.
4774 # Some systems (esp. on ia64) link data and code symbols differently,
4775 # so use this general approach.
4776 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4777
4778 # Transform an extracted symbol line into symbol name and symbol address
4779 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
4780
4781 # Handle CRLF in mingw tool chain
4782 opt_cr=
4783 case $build_os in
4784 mingw*)
4785 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4786 ;;
4787 esac
4788
4789 # Try without a prefix underscore, then with it.
4790 for ac_symprfx in "" "_"; do
4791
4792 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4793 symxfrm="\\1 $ac_symprfx\\2 \\2"
4794
4795 # Write the raw and C identifiers.
4796 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4797 # Fake it for dumpbin and say T for any non-static function
4798 # and D for any global variable.
4799 # Also find C++ and __fastcall symbols from MSVC++,
4800 # which start with @ or ?.
4801 lt_cv_sys_global_symbol_pipe="$AWK '"\
4802 " {last_section=section; section=\$ 3};"\
4803 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
4804 " \$ 0!~/External *\|/{next};"\
4805 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4806 " {if(hide[section]) next};"\
4807 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
4808 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
4809 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
4810 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
4811 " ' prfx=^$ac_symprfx"
4812 else
4813 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4814 fi
4815
4816 # Check to see that the pipe works correctly.
4817 pipe_works=no
4818
4819 rm -f conftest*
4820 cat > conftest.$ac_ext <<_LT_EOF
4821 #ifdef __cplusplus
4822 extern "C" {
4823 #endif
4824 char nm_test_var;
4825 void nm_test_func(void);
4826 void nm_test_func(void){}
4827 #ifdef __cplusplus
4828 }
4829 #endif
4830 int main(){nm_test_var='a';nm_test_func();return(0);}
4831 _LT_EOF
4832
4833 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4834 (eval $ac_compile) 2>&5
4835 ac_status=$?
4836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4837 (exit $ac_status); }; then
4838 # Now try to grab the symbols.
4839 nlist=conftest.nm
4840 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4841 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4842 ac_status=$?
4843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4844 (exit $ac_status); } && test -s "$nlist"; then
4845 # Try sorting and uniquifying the output.
4846 if sort "$nlist" | uniq > "$nlist"T; then
4847 mv -f "$nlist"T "$nlist"
4848 else
4849 rm -f "$nlist"T
4850 fi
4851
4852 # Make sure that we snagged all the symbols we need.
4853 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4854 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4855 cat <<_LT_EOF > conftest.$ac_ext
4856 #ifdef __cplusplus
4857 extern "C" {
4858 #endif
4859
4860 _LT_EOF
4861 # Now generate the symbol file.
4862 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4863
4864 cat <<_LT_EOF >> conftest.$ac_ext
4865
4866 /* The mapping between symbol names and symbols. */
4867 const struct {
4868 const char *name;
4869 void *address;
4870 }
4871 lt__PROGRAM__LTX_preloaded_symbols[] =
4872 {
4873 { "@PROGRAM@", (void *) 0 },
4874 _LT_EOF
4875 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4876 cat <<\_LT_EOF >> conftest.$ac_ext
4877 {0, (void *) 0}
4878 };
4879
4880 /* This works around a problem in FreeBSD linker */
4881 #ifdef FREEBSD_WORKAROUND
4882 static const void *lt_preloaded_setup() {
4883 return lt__PROGRAM__LTX_preloaded_symbols;
4884 }
4885 #endif
4886
4887 #ifdef __cplusplus
4888 }
4889 #endif
4890 _LT_EOF
4891 # Now try linking the two files.
4892 mv conftest.$ac_objext conftstm.$ac_objext
4893 lt_save_LIBS="$LIBS"
4894 lt_save_CFLAGS="$CFLAGS"
4895 LIBS="conftstm.$ac_objext"
4896 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
4897 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4898 (eval $ac_link) 2>&5
4899 ac_status=$?
4900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4901 (exit $ac_status); } && test -s conftest${ac_exeext}; then
4902 pipe_works=yes
4903 fi
4904 LIBS="$lt_save_LIBS"
4905 CFLAGS="$lt_save_CFLAGS"
4906 else
4907 echo "cannot find nm_test_func in $nlist" >&5
4908 fi
4909 else
4910 echo "cannot find nm_test_var in $nlist" >&5
4911 fi
4912 else
4913 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4914 fi
4915 else
4916 echo "$progname: failed program was:" >&5
4917 cat conftest.$ac_ext >&5
4918 fi
4919 rm -f conftest* conftst*
4920
4921 # Do not use the global_symbol_pipe unless it works.
4922 if test "$pipe_works" = yes; then
4923 break
4924 else
4925 lt_cv_sys_global_symbol_pipe=
4926 fi
4927 done
4928
4929 fi
4930
4931 if test -z "$lt_cv_sys_global_symbol_pipe"; then
4932 lt_cv_sys_global_symbol_to_cdecl=
4933 fi
4934 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4935 echo "$as_me:$LINENO: result: failed" >&5
4936 echo "${ECHO_T}failed" >&6
4937 else
4938 echo "$as_me:$LINENO: result: ok" >&5
4939 echo "${ECHO_T}ok" >&6
4940 fi
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4960 if test "${enable_libtool_lock+set}" = set; then
4961 enableval="$enable_libtool_lock"
4962
4963 fi;
4964 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4965
4966 # Some flags need to be propagated to the compiler or linker for good
4967 # libtool support.
4968 case $host in
4969 ia64-*-hpux*)
4970 # Find out which ABI we are using.
4971 echo 'int i;' > conftest.$ac_ext
4972 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4973 (eval $ac_compile) 2>&5
4974 ac_status=$?
4975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4976 (exit $ac_status); }; then
4977 case `/usr/bin/file conftest.$ac_objext` in
4978 *ELF-32*)
4979 HPUX_IA64_MODE="32"
4980 ;;
4981 *ELF-64*)
4982 HPUX_IA64_MODE="64"
4983 ;;
4984 esac
4985 fi
4986 rm -rf conftest*
4987 ;;
4988 *-*-irix6*)
4989 # Find out which ABI we are using.
4990 echo '#line 4990 "configure"' > conftest.$ac_ext
4991 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4992 (eval $ac_compile) 2>&5
4993 ac_status=$?
4994 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4995 (exit $ac_status); }; then
4996 if test "$lt_cv_prog_gnu_ld" = yes; then
4997 case `/usr/bin/file conftest.$ac_objext` in
4998 *32-bit*)
4999 LD="${LD-ld} -melf32bsmip"
5000 ;;
5001 *N32*)
5002 LD="${LD-ld} -melf32bmipn32"
5003 ;;
5004 *64-bit*)
5005 LD="${LD-ld} -melf64bmip"
5006 ;;
5007 esac
5008 else
5009 case `/usr/bin/file conftest.$ac_objext` in
5010 *32-bit*)
5011 LD="${LD-ld} -32"
5012 ;;
5013 *N32*)
5014 LD="${LD-ld} -n32"
5015 ;;
5016 *64-bit*)
5017 LD="${LD-ld} -64"
5018 ;;
5019 esac
5020 fi
5021 fi
5022 rm -rf conftest*
5023 ;;
5024
5025 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5026 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5027 # Find out which ABI we are using.
5028 echo 'int i;' > conftest.$ac_ext
5029 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5030 (eval $ac_compile) 2>&5
5031 ac_status=$?
5032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5033 (exit $ac_status); }; then
5034 case `/usr/bin/file conftest.o` in
5035 *32-bit*)
5036 case $host in
5037 x86_64-*kfreebsd*-gnu)
5038 LD="${LD-ld} -m elf_i386_fbsd"
5039 ;;
5040 x86_64-*linux*)
5041 LD="${LD-ld} -m elf_i386"
5042 ;;
5043 ppc64-*linux*|powerpc64-*linux*)
5044 LD="${LD-ld} -m elf32ppclinux"
5045 ;;
5046 s390x-*linux*)
5047 LD="${LD-ld} -m elf_s390"
5048 ;;
5049 sparc64-*linux*)
5050 LD="${LD-ld} -m elf32_sparc"
5051 ;;
5052 esac
5053 ;;
5054 *64-bit*)
5055 case $host in
5056 x86_64-*kfreebsd*-gnu)
5057 LD="${LD-ld} -m elf_x86_64_fbsd"
5058 ;;
5059 x86_64-*linux*)
5060 LD="${LD-ld} -m elf_x86_64"
5061 ;;
5062 ppc*-*linux*|powerpc*-*linux*)
5063 LD="${LD-ld} -m elf64ppc"
5064 ;;
5065 s390*-*linux*|s390*-*tpf*)
5066 LD="${LD-ld} -m elf64_s390"
5067 ;;
5068 sparc*-*linux*)
5069 LD="${LD-ld} -m elf64_sparc"
5070 ;;
5071 esac
5072 ;;
5073 esac
5074 fi
5075 rm -rf conftest*
5076 ;;
5077
5078 *-*-sco3.2v5*)
5079 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5080 SAVE_CFLAGS="$CFLAGS"
5081 CFLAGS="$CFLAGS -belf"
5082 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5083 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5084 if test "${lt_cv_cc_needs_belf+set}" = set; then
5085 echo $ECHO_N "(cached) $ECHO_C" >&6
5086 else
5087 ac_ext=c
5088 ac_cpp='$CPP $CPPFLAGS'
5089 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5090 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5091 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5092
5093 if test x$gcc_no_link = xyes; then
5094 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5095 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5096 { (exit 1); exit 1; }; }
5097 fi
5098 cat >conftest.$ac_ext <<_ACEOF
5099 /* confdefs.h. */
5100 _ACEOF
5101 cat confdefs.h >>conftest.$ac_ext
5102 cat >>conftest.$ac_ext <<_ACEOF
5103 /* end confdefs.h. */
5104
5105 int
5106 main ()
5107 {
5108
5109 ;
5110 return 0;
5111 }
5112 _ACEOF
5113 rm -f conftest.$ac_objext conftest$ac_exeext
5114 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5115 (eval $ac_link) 2>conftest.er1
5116 ac_status=$?
5117 grep -v '^ *+' conftest.er1 >conftest.err
5118 rm -f conftest.er1
5119 cat conftest.err >&5
5120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5121 (exit $ac_status); } &&
5122 { ac_try='test -z "$ac_c_werror_flag"
5123 || test ! -s conftest.err'
5124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5125 (eval $ac_try) 2>&5
5126 ac_status=$?
5127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5128 (exit $ac_status); }; } &&
5129 { ac_try='test -s conftest$ac_exeext'
5130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5131 (eval $ac_try) 2>&5
5132 ac_status=$?
5133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5134 (exit $ac_status); }; }; then
5135 lt_cv_cc_needs_belf=yes
5136 else
5137 echo "$as_me: failed program was:" >&5
5138 sed 's/^/| /' conftest.$ac_ext >&5
5139
5140 lt_cv_cc_needs_belf=no
5141 fi
5142 rm -f conftest.err conftest.$ac_objext \
5143 conftest$ac_exeext conftest.$ac_ext
5144 ac_ext=c
5145 ac_cpp='$CPP $CPPFLAGS'
5146 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5147 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5148 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5149
5150 fi
5151 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5152 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5153 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5154 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5155 CFLAGS="$SAVE_CFLAGS"
5156 fi
5157 ;;
5158 sparc*-*solaris*)
5159 # Find out which ABI we are using.
5160 echo 'int i;' > conftest.$ac_ext
5161 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5162 (eval $ac_compile) 2>&5
5163 ac_status=$?
5164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5165 (exit $ac_status); }; then
5166 case `/usr/bin/file conftest.o` in
5167 *64-bit*)
5168 case $lt_cv_prog_gnu_ld in
5169 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5170 *) LD="${LD-ld} -64" ;;
5171 esac
5172 ;;
5173 esac
5174 fi
5175 rm -rf conftest*
5176 ;;
5177 esac
5178
5179 need_locks="$enable_libtool_lock"
5180
5181 ac_ext=c
5182 ac_cpp='$CPP $CPPFLAGS'
5183 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5184 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5185 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5186 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5187 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5188 # On Suns, sometimes $CPP names a directory.
5189 if test -n "$CPP" && test -d "$CPP"; then
5190 CPP=
5191 fi
5192 if test -z "$CPP"; then
5193 if test "${ac_cv_prog_CPP+set}" = set; then
5194 echo $ECHO_N "(cached) $ECHO_C" >&6
5195 else
5196 # Double quotes because CPP needs to be expanded
5197 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5198 do
5199 ac_preproc_ok=false
5200 for ac_c_preproc_warn_flag in '' yes
5201 do
5202 # Use a header file that comes with gcc, so configuring glibc
5203 # with a fresh cross-compiler works.
5204 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5205 # <limits.h> exists even on freestanding compilers.
5206 # On the NeXT, cc -E runs the code through the compiler's parser,
5207 # not just through cpp. "Syntax error" is here to catch this case.
5208 cat >conftest.$ac_ext <<_ACEOF
5209 /* confdefs.h. */
5210 _ACEOF
5211 cat confdefs.h >>conftest.$ac_ext
5212 cat >>conftest.$ac_ext <<_ACEOF
5213 /* end confdefs.h. */
5214 #ifdef __STDC__
5215 # include <limits.h>
5216 #else
5217 # include <assert.h>
5218 #endif
5219 Syntax error
5220 _ACEOF
5221 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5222 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5223 ac_status=$?
5224 grep -v '^ *+' conftest.er1 >conftest.err
5225 rm -f conftest.er1
5226 cat conftest.err >&5
5227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5228 (exit $ac_status); } >/dev/null; then
5229 if test -s conftest.err; then
5230 ac_cpp_err=$ac_c_preproc_warn_flag
5231 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5232 else
5233 ac_cpp_err=
5234 fi
5235 else
5236 ac_cpp_err=yes
5237 fi
5238 if test -z "$ac_cpp_err"; then
5239 :
5240 else
5241 echo "$as_me: failed program was:" >&5
5242 sed 's/^/| /' conftest.$ac_ext >&5
5243
5244 # Broken: fails on valid input.
5245 continue
5246 fi
5247 rm -f conftest.err conftest.$ac_ext
5248
5249 # OK, works on sane cases. Now check whether non-existent headers
5250 # can be detected and how.
5251 cat >conftest.$ac_ext <<_ACEOF
5252 /* confdefs.h. */
5253 _ACEOF
5254 cat confdefs.h >>conftest.$ac_ext
5255 cat >>conftest.$ac_ext <<_ACEOF
5256 /* end confdefs.h. */
5257 #include <ac_nonexistent.h>
5258 _ACEOF
5259 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5260 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5261 ac_status=$?
5262 grep -v '^ *+' conftest.er1 >conftest.err
5263 rm -f conftest.er1
5264 cat conftest.err >&5
5265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5266 (exit $ac_status); } >/dev/null; then
5267 if test -s conftest.err; then
5268 ac_cpp_err=$ac_c_preproc_warn_flag
5269 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5270 else
5271 ac_cpp_err=
5272 fi
5273 else
5274 ac_cpp_err=yes
5275 fi
5276 if test -z "$ac_cpp_err"; then
5277 # Broken: success on invalid input.
5278 continue
5279 else
5280 echo "$as_me: failed program was:" >&5
5281 sed 's/^/| /' conftest.$ac_ext >&5
5282
5283 # Passes both tests.
5284 ac_preproc_ok=:
5285 break
5286 fi
5287 rm -f conftest.err conftest.$ac_ext
5288
5289 done
5290 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5291 rm -f conftest.err conftest.$ac_ext
5292 if $ac_preproc_ok; then
5293 break
5294 fi
5295
5296 done
5297 ac_cv_prog_CPP=$CPP
5298
5299 fi
5300 CPP=$ac_cv_prog_CPP
5301 else
5302 ac_cv_prog_CPP=$CPP
5303 fi
5304 echo "$as_me:$LINENO: result: $CPP" >&5
5305 echo "${ECHO_T}$CPP" >&6
5306 ac_preproc_ok=false
5307 for ac_c_preproc_warn_flag in '' yes
5308 do
5309 # Use a header file that comes with gcc, so configuring glibc
5310 # with a fresh cross-compiler works.
5311 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5312 # <limits.h> exists even on freestanding compilers.
5313 # On the NeXT, cc -E runs the code through the compiler's parser,
5314 # not just through cpp. "Syntax error" is here to catch this case.
5315 cat >conftest.$ac_ext <<_ACEOF
5316 /* confdefs.h. */
5317 _ACEOF
5318 cat confdefs.h >>conftest.$ac_ext
5319 cat >>conftest.$ac_ext <<_ACEOF
5320 /* end confdefs.h. */
5321 #ifdef __STDC__
5322 # include <limits.h>
5323 #else
5324 # include <assert.h>
5325 #endif
5326 Syntax error
5327 _ACEOF
5328 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5329 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5330 ac_status=$?
5331 grep -v '^ *+' conftest.er1 >conftest.err
5332 rm -f conftest.er1
5333 cat conftest.err >&5
5334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5335 (exit $ac_status); } >/dev/null; then
5336 if test -s conftest.err; then
5337 ac_cpp_err=$ac_c_preproc_warn_flag
5338 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5339 else
5340 ac_cpp_err=
5341 fi
5342 else
5343 ac_cpp_err=yes
5344 fi
5345 if test -z "$ac_cpp_err"; then
5346 :
5347 else
5348 echo "$as_me: failed program was:" >&5
5349 sed 's/^/| /' conftest.$ac_ext >&5
5350
5351 # Broken: fails on valid input.
5352 continue
5353 fi
5354 rm -f conftest.err conftest.$ac_ext
5355
5356 # OK, works on sane cases. Now check whether non-existent headers
5357 # can be detected and how.
5358 cat >conftest.$ac_ext <<_ACEOF
5359 /* confdefs.h. */
5360 _ACEOF
5361 cat confdefs.h >>conftest.$ac_ext
5362 cat >>conftest.$ac_ext <<_ACEOF
5363 /* end confdefs.h. */
5364 #include <ac_nonexistent.h>
5365 _ACEOF
5366 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5367 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5368 ac_status=$?
5369 grep -v '^ *+' conftest.er1 >conftest.err
5370 rm -f conftest.er1
5371 cat conftest.err >&5
5372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5373 (exit $ac_status); } >/dev/null; then
5374 if test -s conftest.err; then
5375 ac_cpp_err=$ac_c_preproc_warn_flag
5376 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5377 else
5378 ac_cpp_err=
5379 fi
5380 else
5381 ac_cpp_err=yes
5382 fi
5383 if test -z "$ac_cpp_err"; then
5384 # Broken: success on invalid input.
5385 continue
5386 else
5387 echo "$as_me: failed program was:" >&5
5388 sed 's/^/| /' conftest.$ac_ext >&5
5389
5390 # Passes both tests.
5391 ac_preproc_ok=:
5392 break
5393 fi
5394 rm -f conftest.err conftest.$ac_ext
5395
5396 done
5397 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5398 rm -f conftest.err conftest.$ac_ext
5399 if $ac_preproc_ok; then
5400 :
5401 else
5402 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5403 See \`config.log' for more details." >&5
5404 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5405 See \`config.log' for more details." >&2;}
5406 { (exit 1); exit 1; }; }
5407 fi
5408
5409 ac_ext=c
5410 ac_cpp='$CPP $CPPFLAGS'
5411 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5412 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5413 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5414
5415
5416 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5417 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5418 if test "${ac_cv_header_stdc+set}" = set; then
5419 echo $ECHO_N "(cached) $ECHO_C" >&6
5420 else
5421 cat >conftest.$ac_ext <<_ACEOF
5422 /* confdefs.h. */
5423 _ACEOF
5424 cat confdefs.h >>conftest.$ac_ext
5425 cat >>conftest.$ac_ext <<_ACEOF
5426 /* end confdefs.h. */
5427 #include <stdlib.h>
5428 #include <stdarg.h>
5429 #include <string.h>
5430 #include <float.h>
5431
5432 int
5433 main ()
5434 {
5435
5436 ;
5437 return 0;
5438 }
5439 _ACEOF
5440 rm -f conftest.$ac_objext
5441 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5442 (eval $ac_compile) 2>conftest.er1
5443 ac_status=$?
5444 grep -v '^ *+' conftest.er1 >conftest.err
5445 rm -f conftest.er1
5446 cat conftest.err >&5
5447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5448 (exit $ac_status); } &&
5449 { ac_try='test -z "$ac_c_werror_flag"
5450 || test ! -s conftest.err'
5451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5452 (eval $ac_try) 2>&5
5453 ac_status=$?
5454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5455 (exit $ac_status); }; } &&
5456 { ac_try='test -s conftest.$ac_objext'
5457 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5458 (eval $ac_try) 2>&5
5459 ac_status=$?
5460 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5461 (exit $ac_status); }; }; then
5462 ac_cv_header_stdc=yes
5463 else
5464 echo "$as_me: failed program was:" >&5
5465 sed 's/^/| /' conftest.$ac_ext >&5
5466
5467 ac_cv_header_stdc=no
5468 fi
5469 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5470
5471 if test $ac_cv_header_stdc = yes; then
5472 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5473 cat >conftest.$ac_ext <<_ACEOF
5474 /* confdefs.h. */
5475 _ACEOF
5476 cat confdefs.h >>conftest.$ac_ext
5477 cat >>conftest.$ac_ext <<_ACEOF
5478 /* end confdefs.h. */
5479 #include <string.h>
5480
5481 _ACEOF
5482 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5483 $EGREP "memchr" >/dev/null 2>&1; then
5484 :
5485 else
5486 ac_cv_header_stdc=no
5487 fi
5488 rm -f conftest*
5489
5490 fi
5491
5492 if test $ac_cv_header_stdc = yes; then
5493 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5494 cat >conftest.$ac_ext <<_ACEOF
5495 /* confdefs.h. */
5496 _ACEOF
5497 cat confdefs.h >>conftest.$ac_ext
5498 cat >>conftest.$ac_ext <<_ACEOF
5499 /* end confdefs.h. */
5500 #include <stdlib.h>
5501
5502 _ACEOF
5503 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5504 $EGREP "free" >/dev/null 2>&1; then
5505 :
5506 else
5507 ac_cv_header_stdc=no
5508 fi
5509 rm -f conftest*
5510
5511 fi
5512
5513 if test $ac_cv_header_stdc = yes; then
5514 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5515 if test "$cross_compiling" = yes; then
5516 :
5517 else
5518 cat >conftest.$ac_ext <<_ACEOF
5519 /* confdefs.h. */
5520 _ACEOF
5521 cat confdefs.h >>conftest.$ac_ext
5522 cat >>conftest.$ac_ext <<_ACEOF
5523 /* end confdefs.h. */
5524 #include <ctype.h>
5525 #if ((' ' & 0x0FF) == 0x020)
5526 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5527 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5528 #else
5529 # define ISLOWER(c) \
5530 (('a' <= (c) && (c) <= 'i') \
5531 || ('j' <= (c) && (c) <= 'r') \
5532 || ('s' <= (c) && (c) <= 'z'))
5533 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5534 #endif
5535
5536 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5537 int
5538 main ()
5539 {
5540 int i;
5541 for (i = 0; i < 256; i++)
5542 if (XOR (islower (i), ISLOWER (i))
5543 || toupper (i) != TOUPPER (i))
5544 exit(2);
5545 exit (0);
5546 }
5547 _ACEOF
5548 rm -f conftest$ac_exeext
5549 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5550 (eval $ac_link) 2>&5
5551 ac_status=$?
5552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5555 (eval $ac_try) 2>&5
5556 ac_status=$?
5557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5558 (exit $ac_status); }; }; then
5559 :
5560 else
5561 echo "$as_me: program exited with status $ac_status" >&5
5562 echo "$as_me: failed program was:" >&5
5563 sed 's/^/| /' conftest.$ac_ext >&5
5564
5565 ( exit $ac_status )
5566 ac_cv_header_stdc=no
5567 fi
5568 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5569 fi
5570 fi
5571 fi
5572 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5573 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5574 if test $ac_cv_header_stdc = yes; then
5575
5576 cat >>confdefs.h <<\_ACEOF
5577 #define STDC_HEADERS 1
5578 _ACEOF
5579
5580 fi
5581
5582 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5593 inttypes.h stdint.h unistd.h
5594 do
5595 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5596 echo "$as_me:$LINENO: checking for $ac_header" >&5
5597 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5598 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5599 echo $ECHO_N "(cached) $ECHO_C" >&6
5600 else
5601 cat >conftest.$ac_ext <<_ACEOF
5602 /* confdefs.h. */
5603 _ACEOF
5604 cat confdefs.h >>conftest.$ac_ext
5605 cat >>conftest.$ac_ext <<_ACEOF
5606 /* end confdefs.h. */
5607 $ac_includes_default
5608
5609 #include <$ac_header>
5610 _ACEOF
5611 rm -f conftest.$ac_objext
5612 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5613 (eval $ac_compile) 2>conftest.er1
5614 ac_status=$?
5615 grep -v '^ *+' conftest.er1 >conftest.err
5616 rm -f conftest.er1
5617 cat conftest.err >&5
5618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5619 (exit $ac_status); } &&
5620 { ac_try='test -z "$ac_c_werror_flag"
5621 || test ! -s conftest.err'
5622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5623 (eval $ac_try) 2>&5
5624 ac_status=$?
5625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5626 (exit $ac_status); }; } &&
5627 { ac_try='test -s conftest.$ac_objext'
5628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5629 (eval $ac_try) 2>&5
5630 ac_status=$?
5631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5632 (exit $ac_status); }; }; then
5633 eval "$as_ac_Header=yes"
5634 else
5635 echo "$as_me: failed program was:" >&5
5636 sed 's/^/| /' conftest.$ac_ext >&5
5637
5638 eval "$as_ac_Header=no"
5639 fi
5640 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5641 fi
5642 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5643 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5644 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5645 cat >>confdefs.h <<_ACEOF
5646 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5647 _ACEOF
5648
5649 fi
5650
5651 done
5652
5653
5654
5655 for ac_header in dlfcn.h
5656 do
5657 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5658 echo "$as_me:$LINENO: checking for $ac_header" >&5
5659 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5660 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5661 echo $ECHO_N "(cached) $ECHO_C" >&6
5662 else
5663 cat >conftest.$ac_ext <<_ACEOF
5664 /* confdefs.h. */
5665 _ACEOF
5666 cat confdefs.h >>conftest.$ac_ext
5667 cat >>conftest.$ac_ext <<_ACEOF
5668 /* end confdefs.h. */
5669 $ac_includes_default
5670
5671 #include <$ac_header>
5672 _ACEOF
5673 rm -f conftest.$ac_objext
5674 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5675 (eval $ac_compile) 2>conftest.er1
5676 ac_status=$?
5677 grep -v '^ *+' conftest.er1 >conftest.err
5678 rm -f conftest.er1
5679 cat conftest.err >&5
5680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5681 (exit $ac_status); } &&
5682 { ac_try='test -z "$ac_c_werror_flag"
5683 || test ! -s conftest.err'
5684 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5685 (eval $ac_try) 2>&5
5686 ac_status=$?
5687 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5688 (exit $ac_status); }; } &&
5689 { ac_try='test -s conftest.$ac_objext'
5690 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5691 (eval $ac_try) 2>&5
5692 ac_status=$?
5693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5694 (exit $ac_status); }; }; then
5695 eval "$as_ac_Header=yes"
5696 else
5697 echo "$as_me: failed program was:" >&5
5698 sed 's/^/| /' conftest.$ac_ext >&5
5699
5700 eval "$as_ac_Header=no"
5701 fi
5702 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5703 fi
5704 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5705 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5706 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5707 cat >>confdefs.h <<_ACEOF
5708 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5709 _ACEOF
5710
5711 fi
5712
5713 done
5714
5715
5716
5717 # This can be used to rebuild libtool when needed
5718 LIBTOOL_DEPS="$ltmain"
5719
5720 # Always use our own libtool.
5721 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747 test -z "$LN_S" && LN_S="ln -s"
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762 if test -n "${ZSH_VERSION+set}" ; then
5763 setopt NO_GLOB_SUBST
5764 fi
5765
5766 echo "$as_me:$LINENO: checking for objdir" >&5
5767 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5768 if test "${lt_cv_objdir+set}" = set; then
5769 echo $ECHO_N "(cached) $ECHO_C" >&6
5770 else
5771 rm -f .libs 2>/dev/null
5772 mkdir .libs 2>/dev/null
5773 if test -d .libs; then
5774 lt_cv_objdir=.libs
5775 else
5776 # MS-DOS does not allow filenames that begin with a dot.
5777 lt_cv_objdir=_libs
5778 fi
5779 rmdir .libs 2>/dev/null
5780 fi
5781 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
5782 echo "${ECHO_T}$lt_cv_objdir" >&6
5783 objdir=$lt_cv_objdir
5784
5785
5786
5787
5788
5789 cat >>confdefs.h <<_ACEOF
5790 #define LT_OBJDIR "$lt_cv_objdir/"
5791 _ACEOF
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809 case $host_os in
5810 aix3*)
5811 # AIX sometimes has problems with the GCC collect2 program. For some
5812 # reason, if we set the COLLECT_NAMES environment variable, the problems
5813 # vanish in a puff of smoke.
5814 if test "X${COLLECT_NAMES+set}" != Xset; then
5815 COLLECT_NAMES=
5816 export COLLECT_NAMES
5817 fi
5818 ;;
5819 esac
5820
5821 # Sed substitution that helps us do robust quoting. It backslashifies
5822 # metacharacters that are still active within double-quoted strings.
5823 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5824
5825 # Same as above, but do not quote variable references.
5826 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5827
5828 # Sed substitution to delay expansion of an escaped shell variable in a
5829 # double_quote_subst'ed string.
5830 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5831
5832 # Sed substitution to delay expansion of an escaped single quote.
5833 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5834
5835 # Sed substitution to avoid accidental globbing in evaled expressions
5836 no_glob_subst='s/\*/\\\*/g'
5837
5838 # Global variables:
5839 ofile=libtool
5840 can_build_shared=yes
5841
5842 # All known linkers require a `.a' archive for static linking (except MSVC,
5843 # which needs '.lib').
5844 libext=a
5845
5846 with_gnu_ld="$lt_cv_prog_gnu_ld"
5847
5848 old_CC="$CC"
5849 old_CFLAGS="$CFLAGS"
5850
5851 # Set sane defaults for various variables
5852 test -z "$CC" && CC=cc
5853 test -z "$LTCC" && LTCC=$CC
5854 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
5855 test -z "$LD" && LD=ld
5856 test -z "$ac_objext" && ac_objext=o
5857
5858 for cc_temp in $compiler""; do
5859 case $cc_temp in
5860 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
5861 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
5862 \-*) ;;
5863 *) break;;
5864 esac
5865 done
5866 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
5867
5868
5869 # Only perform the check for file, if the check method requires it
5870 test -z "$MAGIC_CMD" && MAGIC_CMD=file
5871 case $deplibs_check_method in
5872 file_magic*)
5873 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
5874 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
5875 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
5876 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5877 echo $ECHO_N "(cached) $ECHO_C" >&6
5878 else
5879 case $MAGIC_CMD in
5880 [\\/*] | ?:[\\/]*)
5881 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5882 ;;
5883 *)
5884 lt_save_MAGIC_CMD="$MAGIC_CMD"
5885 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5886 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
5887 for ac_dir in $ac_dummy; do
5888 IFS="$lt_save_ifs"
5889 test -z "$ac_dir" && ac_dir=.
5890 if test -f $ac_dir/${ac_tool_prefix}file; then
5891 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
5892 if test -n "$file_magic_test_file"; then
5893 case $deplibs_check_method in
5894 "file_magic "*)
5895 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
5896 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5897 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5898 $EGREP "$file_magic_regex" > /dev/null; then
5899 :
5900 else
5901 cat <<_LT_EOF 1>&2
5902
5903 *** Warning: the command libtool uses to detect shared libraries,
5904 *** $file_magic_cmd, produces output that libtool cannot recognize.
5905 *** The result is that libtool may fail to recognize shared libraries
5906 *** as such. This will affect the creation of libtool libraries that
5907 *** depend on shared libraries, but programs linked with such libtool
5908 *** libraries will work regardless of this problem. Nevertheless, you
5909 *** may want to report the problem to your system manager and/or to
5910 *** bug-libtool@gnu.org
5911
5912 _LT_EOF
5913 fi ;;
5914 esac
5915 fi
5916 break
5917 fi
5918 done
5919 IFS="$lt_save_ifs"
5920 MAGIC_CMD="$lt_save_MAGIC_CMD"
5921 ;;
5922 esac
5923 fi
5924
5925 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5926 if test -n "$MAGIC_CMD"; then
5927 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5928 echo "${ECHO_T}$MAGIC_CMD" >&6
5929 else
5930 echo "$as_me:$LINENO: result: no" >&5
5931 echo "${ECHO_T}no" >&6
5932 fi
5933
5934
5935
5936
5937
5938 if test -z "$lt_cv_path_MAGIC_CMD"; then
5939 if test -n "$ac_tool_prefix"; then
5940 echo "$as_me:$LINENO: checking for file" >&5
5941 echo $ECHO_N "checking for file... $ECHO_C" >&6
5942 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5943 echo $ECHO_N "(cached) $ECHO_C" >&6
5944 else
5945 case $MAGIC_CMD in
5946 [\\/*] | ?:[\\/]*)
5947 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5948 ;;
5949 *)
5950 lt_save_MAGIC_CMD="$MAGIC_CMD"
5951 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5952 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
5953 for ac_dir in $ac_dummy; do
5954 IFS="$lt_save_ifs"
5955 test -z "$ac_dir" && ac_dir=.
5956 if test -f $ac_dir/file; then
5957 lt_cv_path_MAGIC_CMD="$ac_dir/file"
5958 if test -n "$file_magic_test_file"; then
5959 case $deplibs_check_method in
5960 "file_magic "*)
5961 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
5962 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5963 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5964 $EGREP "$file_magic_regex" > /dev/null; then
5965 :
5966 else
5967 cat <<_LT_EOF 1>&2
5968
5969 *** Warning: the command libtool uses to detect shared libraries,
5970 *** $file_magic_cmd, produces output that libtool cannot recognize.
5971 *** The result is that libtool may fail to recognize shared libraries
5972 *** as such. This will affect the creation of libtool libraries that
5973 *** depend on shared libraries, but programs linked with such libtool
5974 *** libraries will work regardless of this problem. Nevertheless, you
5975 *** may want to report the problem to your system manager and/or to
5976 *** bug-libtool@gnu.org
5977
5978 _LT_EOF
5979 fi ;;
5980 esac
5981 fi
5982 break
5983 fi
5984 done
5985 IFS="$lt_save_ifs"
5986 MAGIC_CMD="$lt_save_MAGIC_CMD"
5987 ;;
5988 esac
5989 fi
5990
5991 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5992 if test -n "$MAGIC_CMD"; then
5993 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5994 echo "${ECHO_T}$MAGIC_CMD" >&6
5995 else
5996 echo "$as_me:$LINENO: result: no" >&5
5997 echo "${ECHO_T}no" >&6
5998 fi
5999
6000
6001 else
6002 MAGIC_CMD=:
6003 fi
6004 fi
6005
6006 fi
6007 ;;
6008 esac
6009
6010 # Use C for the default configuration in the libtool script
6011
6012 lt_save_CC="$CC"
6013 ac_ext=c
6014 ac_cpp='$CPP $CPPFLAGS'
6015 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6016 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6017 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6018
6019
6020 # Source file extension for C test sources.
6021 ac_ext=c
6022
6023 # Object file extension for compiled C test sources.
6024 objext=o
6025 objext=$objext
6026
6027 # Code to be used in simple compile tests
6028 lt_simple_compile_test_code="int some_variable = 0;"
6029
6030 # Code to be used in simple link tests
6031 lt_simple_link_test_code='int main(){return(0);}'
6032
6033
6034
6035
6036
6037
6038
6039 # If no C compiler was specified, use CC.
6040 LTCC=${LTCC-"$CC"}
6041
6042 # If no C compiler flags were specified, use CFLAGS.
6043 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6044
6045 # Allow CC to be a program name with arguments.
6046 compiler=$CC
6047
6048 # Save the default compiler, since it gets overwritten when the other
6049 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6050 compiler_DEFAULT=$CC
6051
6052 # save warnings/boilerplate of simple test code
6053 ac_outfile=conftest.$ac_objext
6054 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6055 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6056 _lt_compiler_boilerplate=`cat conftest.err`
6057 $RM conftest*
6058
6059 ac_outfile=conftest.$ac_objext
6060 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6061 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6062 _lt_linker_boilerplate=`cat conftest.err`
6063 $RM conftest*
6064
6065
6066 ## CAVEAT EMPTOR:
6067 ## There is no encapsulation within the following macros, do not change
6068 ## the running order or otherwise move them around unless you know exactly
6069 ## what you are doing...
6070 if test -n "$compiler"; then
6071
6072 lt_prog_compiler_no_builtin_flag=
6073
6074 if test "$GCC" = yes; then
6075 lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6076
6077 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6078 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6079 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6080 echo $ECHO_N "(cached) $ECHO_C" >&6
6081 else
6082 lt_cv_prog_compiler_rtti_exceptions=no
6083 ac_outfile=conftest.$ac_objext
6084 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6085 lt_compiler_flag="-fno-rtti -fno-exceptions"
6086 # Insert the option either (1) after the last *FLAGS variable, or
6087 # (2) before a word containing "conftest.", or (3) at the end.
6088 # Note that $ac_compile itself does not contain backslashes and begins
6089 # with a dollar sign (not a hyphen), so the echo should work correctly.
6090 # The option is referenced via a variable to avoid confusing sed.
6091 lt_compile=`echo "$ac_compile" | $SED \
6092 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6093 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6094 -e 's:$: $lt_compiler_flag:'`
6095 (eval echo "\"\$as_me:6095: $lt_compile\"" >&5)
6096 (eval "$lt_compile" 2>conftest.err)
6097 ac_status=$?
6098 cat conftest.err >&5
6099 echo "$as_me:6099: \$? = $ac_status" >&5
6100 if (exit $ac_status) && test -s "$ac_outfile"; then
6101 # The compiler can only warn and ignore the option if not recognized
6102 # So say no if there are warnings other than the usual output.
6103 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6104 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6105 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6106 lt_cv_prog_compiler_rtti_exceptions=yes
6107 fi
6108 fi
6109 $RM conftest*
6110
6111 fi
6112 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6113 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6114
6115 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6116 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6117 else
6118 :
6119 fi
6120
6121 fi
6122
6123
6124
6125
6126
6127
6128 lt_prog_compiler_wl=
6129 lt_prog_compiler_pic=
6130 lt_prog_compiler_static=
6131
6132 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6133 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6134
6135 if test "$GCC" = yes; then
6136 lt_prog_compiler_wl='-Wl,'
6137 lt_prog_compiler_static='-static'
6138
6139 case $host_os in
6140 aix*)
6141 # All AIX code is PIC.
6142 if test "$host_cpu" = ia64; then
6143 # AIX 5 now supports IA64 processor
6144 lt_prog_compiler_static='-Bstatic'
6145 fi
6146 ;;
6147
6148 amigaos*)
6149 if test "$host_cpu" = m68k; then
6150 # FIXME: we need at least 68020 code to build shared libraries, but
6151 # adding the `-m68020' flag to GCC prevents building anything better,
6152 # like `-m68040'.
6153 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6154 fi
6155 ;;
6156
6157 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6158 # PIC is the default for these OSes.
6159 ;;
6160
6161 mingw* | cygwin* | pw32* | os2*)
6162 # This hack is so that the source file can tell whether it is being
6163 # built for inclusion in a dll (and should export symbols for example).
6164 # Although the cygwin gcc ignores -fPIC, still need this for old-style
6165 # (--disable-auto-import) libraries
6166 lt_prog_compiler_pic='-DDLL_EXPORT'
6167 ;;
6168
6169 darwin* | rhapsody*)
6170 # PIC is the default on this platform
6171 # Common symbols not allowed in MH_DYLIB files
6172 lt_prog_compiler_pic='-fno-common'
6173 ;;
6174
6175 hpux*)
6176 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6177 # not for PA HP-UX.
6178 case $host_cpu in
6179 hppa*64*|ia64*)
6180 # +Z the default
6181 ;;
6182 *)
6183 lt_prog_compiler_pic='-fPIC'
6184 ;;
6185 esac
6186 ;;
6187
6188 interix[3-9]*)
6189 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6190 # Instead, we relocate shared libraries at runtime.
6191 ;;
6192
6193 msdosdjgpp*)
6194 # Just because we use GCC doesn't mean we suddenly get shared libraries
6195 # on systems that don't support them.
6196 lt_prog_compiler_can_build_shared=no
6197 enable_shared=no
6198 ;;
6199
6200 *nto* | *qnx*)
6201 # QNX uses GNU C++, but need to define -shared option too, otherwise
6202 # it will coredump.
6203 lt_prog_compiler_pic='-fPIC -shared'
6204 ;;
6205
6206 sysv4*MP*)
6207 if test -d /usr/nec; then
6208 lt_prog_compiler_pic=-Kconform_pic
6209 fi
6210 ;;
6211
6212 *)
6213 lt_prog_compiler_pic='-fPIC'
6214 ;;
6215 esac
6216 else
6217 # PORTME Check for flag to pass linker flags through the system compiler.
6218 case $host_os in
6219 aix*)
6220 lt_prog_compiler_wl='-Wl,'
6221 if test "$host_cpu" = ia64; then
6222 # AIX 5 now supports IA64 processor
6223 lt_prog_compiler_static='-Bstatic'
6224 else
6225 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6226 fi
6227 ;;
6228 darwin*)
6229 # PIC is the default on this platform
6230 # Common symbols not allowed in MH_DYLIB files
6231 case $cc_basename in
6232 xlc*)
6233 lt_prog_compiler_pic='-qnocommon'
6234 lt_prog_compiler_wl='-Wl,'
6235 ;;
6236 esac
6237 ;;
6238
6239 mingw* | cygwin* | pw32* | os2*)
6240 # This hack is so that the source file can tell whether it is being
6241 # built for inclusion in a dll (and should export symbols for example).
6242 lt_prog_compiler_pic='-DDLL_EXPORT'
6243 ;;
6244
6245 hpux9* | hpux10* | hpux11*)
6246 lt_prog_compiler_wl='-Wl,'
6247 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6248 # not for PA HP-UX.
6249 case $host_cpu in
6250 hppa*64*|ia64*)
6251 # +Z the default
6252 ;;
6253 *)
6254 lt_prog_compiler_pic='+Z'
6255 ;;
6256 esac
6257 # Is there a better lt_prog_compiler_static that works with the bundled CC?
6258 lt_prog_compiler_static='${wl}-a ${wl}archive'
6259 ;;
6260
6261 irix5* | irix6* | nonstopux*)
6262 lt_prog_compiler_wl='-Wl,'
6263 # PIC (with -KPIC) is the default.
6264 lt_prog_compiler_static='-non_shared'
6265 ;;
6266
6267 linux* | k*bsd*-gnu)
6268 case $cc_basename in
6269 icc* | ecc*)
6270 lt_prog_compiler_wl='-Wl,'
6271 lt_prog_compiler_pic='-KPIC'
6272 lt_prog_compiler_static='-static'
6273 ;;
6274 pgcc* | pgf77* | pgf90* | pgf95*)
6275 # Portland Group compilers (*not* the Pentium gcc compiler,
6276 # which looks to be a dead project)
6277 lt_prog_compiler_wl='-Wl,'
6278 lt_prog_compiler_pic='-fpic'
6279 lt_prog_compiler_static='-Bstatic'
6280 ;;
6281 ccc*)
6282 lt_prog_compiler_wl='-Wl,'
6283 # All Alpha code is PIC.
6284 lt_prog_compiler_static='-non_shared'
6285 ;;
6286 *)
6287 case `$CC -V 2>&1 | sed 5q` in
6288 *Sun\ C*)
6289 # Sun C 5.9
6290 lt_prog_compiler_pic='-KPIC'
6291 lt_prog_compiler_static='-Bstatic'
6292 lt_prog_compiler_wl='-Wl,'
6293 ;;
6294 *Sun\ F*)
6295 # Sun Fortran 8.3 passes all unrecognized flags to the linker
6296 lt_prog_compiler_pic='-KPIC'
6297 lt_prog_compiler_static='-Bstatic'
6298 lt_prog_compiler_wl=''
6299 ;;
6300 esac
6301 ;;
6302 esac
6303 ;;
6304
6305 newsos6)
6306 lt_prog_compiler_pic='-KPIC'
6307 lt_prog_compiler_static='-Bstatic'
6308 ;;
6309
6310 *nto* | *qnx*)
6311 # QNX uses GNU C++, but need to define -shared option too, otherwise
6312 # it will coredump.
6313 lt_prog_compiler_pic='-fPIC -shared'
6314 ;;
6315
6316 osf3* | osf4* | osf5*)
6317 lt_prog_compiler_wl='-Wl,'
6318 # All OSF/1 code is PIC.
6319 lt_prog_compiler_static='-non_shared'
6320 ;;
6321
6322 rdos*)
6323 lt_prog_compiler_static='-non_shared'
6324 ;;
6325
6326 solaris*)
6327 lt_prog_compiler_pic='-KPIC'
6328 lt_prog_compiler_static='-Bstatic'
6329 case $cc_basename in
6330 f77* | f90* | f95*)
6331 lt_prog_compiler_wl='-Qoption ld ';;
6332 *)
6333 lt_prog_compiler_wl='-Wl,';;
6334 esac
6335 ;;
6336
6337 sunos4*)
6338 lt_prog_compiler_wl='-Qoption ld '
6339 lt_prog_compiler_pic='-PIC'
6340 lt_prog_compiler_static='-Bstatic'
6341 ;;
6342
6343 sysv4 | sysv4.2uw2* | sysv4.3*)
6344 lt_prog_compiler_wl='-Wl,'
6345 lt_prog_compiler_pic='-KPIC'
6346 lt_prog_compiler_static='-Bstatic'
6347 ;;
6348
6349 sysv4*MP*)
6350 if test -d /usr/nec ;then
6351 lt_prog_compiler_pic='-Kconform_pic'
6352 lt_prog_compiler_static='-Bstatic'
6353 fi
6354 ;;
6355
6356 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6357 lt_prog_compiler_wl='-Wl,'
6358 lt_prog_compiler_pic='-KPIC'
6359 lt_prog_compiler_static='-Bstatic'
6360 ;;
6361
6362 unicos*)
6363 lt_prog_compiler_wl='-Wl,'
6364 lt_prog_compiler_can_build_shared=no
6365 ;;
6366
6367 uts4*)
6368 lt_prog_compiler_pic='-pic'
6369 lt_prog_compiler_static='-Bstatic'
6370 ;;
6371
6372 *)
6373 lt_prog_compiler_can_build_shared=no
6374 ;;
6375 esac
6376 fi
6377
6378 case $host_os in
6379 # For platforms which do not support PIC, -DPIC is meaningless:
6380 *djgpp*)
6381 lt_prog_compiler_pic=
6382 ;;
6383 *)
6384 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6385 ;;
6386 esac
6387 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6388 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6389
6390
6391
6392
6393
6394
6395 #
6396 # Check to make sure the PIC flag actually works.
6397 #
6398 if test -n "$lt_prog_compiler_pic"; then
6399 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6400 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6401 if test "${lt_prog_compiler_pic_works+set}" = set; then
6402 echo $ECHO_N "(cached) $ECHO_C" >&6
6403 else
6404 lt_prog_compiler_pic_works=no
6405 ac_outfile=conftest.$ac_objext
6406 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6407 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6408 # Insert the option either (1) after the last *FLAGS variable, or
6409 # (2) before a word containing "conftest.", or (3) at the end.
6410 # Note that $ac_compile itself does not contain backslashes and begins
6411 # with a dollar sign (not a hyphen), so the echo should work correctly.
6412 # The option is referenced via a variable to avoid confusing sed.
6413 lt_compile=`echo "$ac_compile" | $SED \
6414 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6415 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6416 -e 's:$: $lt_compiler_flag:'`
6417 (eval echo "\"\$as_me:6417: $lt_compile\"" >&5)
6418 (eval "$lt_compile" 2>conftest.err)
6419 ac_status=$?
6420 cat conftest.err >&5
6421 echo "$as_me:6421: \$? = $ac_status" >&5
6422 if (exit $ac_status) && test -s "$ac_outfile"; then
6423 # The compiler can only warn and ignore the option if not recognized
6424 # So say no if there are warnings other than the usual output.
6425 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6426 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6427 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6428 lt_prog_compiler_pic_works=yes
6429 fi
6430 fi
6431 $RM conftest*
6432
6433 fi
6434 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6435 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6436
6437 if test x"$lt_prog_compiler_pic_works" = xyes; then
6438 case $lt_prog_compiler_pic in
6439 "" | " "*) ;;
6440 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6441 esac
6442 else
6443 lt_prog_compiler_pic=
6444 lt_prog_compiler_can_build_shared=no
6445 fi
6446
6447 fi
6448
6449
6450
6451
6452
6453
6454 #
6455 # Check to make sure the static flag actually works.
6456 #
6457 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
6458 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
6459 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
6460 if test "${lt_prog_compiler_static_works+set}" = set; then
6461 echo $ECHO_N "(cached) $ECHO_C" >&6
6462 else
6463 lt_prog_compiler_static_works=no
6464 save_LDFLAGS="$LDFLAGS"
6465 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
6466 echo "$lt_simple_link_test_code" > conftest.$ac_ext
6467 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6468 # The linker can only warn and ignore the option if not recognized
6469 # So say no if there are warnings
6470 if test -s conftest.err; then
6471 # Append any errors to the config.log.
6472 cat conftest.err 1>&5
6473 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
6474 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6475 if diff conftest.exp conftest.er2 >/dev/null; then
6476 lt_prog_compiler_static_works=yes
6477 fi
6478 else
6479 lt_prog_compiler_static_works=yes
6480 fi
6481 fi
6482 $RM conftest*
6483 LDFLAGS="$save_LDFLAGS"
6484
6485 fi
6486 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6487 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6488
6489 if test x"$lt_prog_compiler_static_works" = xyes; then
6490 :
6491 else
6492 lt_prog_compiler_static=
6493 fi
6494
6495
6496
6497
6498
6499
6500
6501 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6502 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6503 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6504 echo $ECHO_N "(cached) $ECHO_C" >&6
6505 else
6506 lt_cv_prog_compiler_c_o=no
6507 $RM -r conftest 2>/dev/null
6508 mkdir conftest
6509 cd conftest
6510 mkdir out
6511 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6512
6513 lt_compiler_flag="-o out/conftest2.$ac_objext"
6514 # Insert the option either (1) after the last *FLAGS variable, or
6515 # (2) before a word containing "conftest.", or (3) at the end.
6516 # Note that $ac_compile itself does not contain backslashes and begins
6517 # with a dollar sign (not a hyphen), so the echo should work correctly.
6518 lt_compile=`echo "$ac_compile" | $SED \
6519 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6520 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6521 -e 's:$: $lt_compiler_flag:'`
6522 (eval echo "\"\$as_me:6522: $lt_compile\"" >&5)
6523 (eval "$lt_compile" 2>out/conftest.err)
6524 ac_status=$?
6525 cat out/conftest.err >&5
6526 echo "$as_me:6526: \$? = $ac_status" >&5
6527 if (exit $ac_status) && test -s out/conftest2.$ac_objext
6528 then
6529 # The compiler can only warn and ignore the option if not recognized
6530 # So say no if there are warnings
6531 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6532 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6533 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6534 lt_cv_prog_compiler_c_o=yes
6535 fi
6536 fi
6537 chmod u+w . 2>&5
6538 $RM conftest*
6539 # SGI C++ compiler will create directory out/ii_files/ for
6540 # template instantiation
6541 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
6542 $RM out/* && rmdir out
6543 cd ..
6544 $RM -r conftest
6545 $RM conftest*
6546
6547 fi
6548 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6549 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6550
6551
6552
6553
6554
6555
6556 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6557 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6558 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6559 echo $ECHO_N "(cached) $ECHO_C" >&6
6560 else
6561 lt_cv_prog_compiler_c_o=no
6562 $RM -r conftest 2>/dev/null
6563 mkdir conftest
6564 cd conftest
6565 mkdir out
6566 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6567
6568 lt_compiler_flag="-o out/conftest2.$ac_objext"
6569 # Insert the option either (1) after the last *FLAGS variable, or
6570 # (2) before a word containing "conftest.", or (3) at the end.
6571 # Note that $ac_compile itself does not contain backslashes and begins
6572 # with a dollar sign (not a hyphen), so the echo should work correctly.
6573 lt_compile=`echo "$ac_compile" | $SED \
6574 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6575 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6576 -e 's:$: $lt_compiler_flag:'`
6577 (eval echo "\"\$as_me:6577: $lt_compile\"" >&5)
6578 (eval "$lt_compile" 2>out/conftest.err)
6579 ac_status=$?
6580 cat out/conftest.err >&5
6581 echo "$as_me:6581: \$? = $ac_status" >&5
6582 if (exit $ac_status) && test -s out/conftest2.$ac_objext
6583 then
6584 # The compiler can only warn and ignore the option if not recognized
6585 # So say no if there are warnings
6586 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6587 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6588 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6589 lt_cv_prog_compiler_c_o=yes
6590 fi
6591 fi
6592 chmod u+w . 2>&5
6593 $RM conftest*
6594 # SGI C++ compiler will create directory out/ii_files/ for
6595 # template instantiation
6596 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
6597 $RM out/* && rmdir out
6598 cd ..
6599 $RM -r conftest
6600 $RM conftest*
6601
6602 fi
6603 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6604 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6605
6606
6607
6608
6609 hard_links="nottested"
6610 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6611 # do not overwrite the value of need_locks provided by the user
6612 echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6613 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6614 hard_links=yes
6615 $RM conftest*
6616 ln conftest.a conftest.b 2>/dev/null && hard_links=no
6617 touch conftest.a
6618 ln conftest.a conftest.b 2>&5 || hard_links=no
6619 ln conftest.a conftest.b 2>/dev/null && hard_links=no
6620 echo "$as_me:$LINENO: result: $hard_links" >&5
6621 echo "${ECHO_T}$hard_links" >&6
6622 if test "$hard_links" = no; then
6623 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6624 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6625 need_locks=warn
6626 fi
6627 else
6628 need_locks=no
6629 fi
6630
6631
6632
6633
6634
6635
6636 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6637 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
6638
6639 runpath_var=
6640 allow_undefined_flag=
6641 always_export_symbols=no
6642 archive_cmds=
6643 archive_expsym_cmds=
6644 compiler_needs_object=no
6645 enable_shared_with_static_runtimes=no
6646 export_dynamic_flag_spec=
6647 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6648 hardcode_automatic=no
6649 hardcode_direct=no
6650 hardcode_direct_absolute=no
6651 hardcode_libdir_flag_spec=
6652 hardcode_libdir_flag_spec_ld=
6653 hardcode_libdir_separator=
6654 hardcode_minus_L=no
6655 hardcode_shlibpath_var=unsupported
6656 inherit_rpath=no
6657 link_all_deplibs=unknown
6658 module_cmds=
6659 module_expsym_cmds=
6660 old_archive_from_new_cmds=
6661 old_archive_from_expsyms_cmds=
6662 thread_safe_flag_spec=
6663 whole_archive_flag_spec=
6664 # include_expsyms should be a list of space-separated symbols to be *always*
6665 # included in the symbol list
6666 include_expsyms=
6667 # exclude_expsyms can be an extended regexp of symbols to exclude
6668 # it will be wrapped by ` (' and `)$', so one must not match beginning or
6669 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6670 # as well as any symbol that contains `d'.
6671 exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6672 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6673 # platforms (ab)use it in PIC code, but their linkers get confused if
6674 # the symbol is explicitly referenced. Since portable code cannot
6675 # rely on this symbol name, it's probably fine to never include it in
6676 # preloaded symbol tables.
6677 extract_expsyms_cmds=
6678
6679 case $host_os in
6680 cygwin* | mingw* | pw32*)
6681 # FIXME: the MSVC++ port hasn't been tested in a loooong time
6682 # When not using gcc, we currently assume that we are using
6683 # Microsoft Visual C++.
6684 if test "$GCC" != yes; then
6685 with_gnu_ld=no
6686 fi
6687 ;;
6688 interix*)
6689 # we just hope/assume this is gcc and not c89 (= MSVC++)
6690 with_gnu_ld=yes
6691 ;;
6692 openbsd*)
6693 with_gnu_ld=no
6694 ;;
6695 esac
6696
6697 ld_shlibs=yes
6698 if test "$with_gnu_ld" = yes; then
6699 # If archive_cmds runs LD, not CC, wlarc should be empty
6700 wlarc='${wl}'
6701
6702 # Set some defaults for GNU ld with shared library support. These
6703 # are reset later if shared libraries are not supported. Putting them
6704 # here allows them to be overridden if necessary.
6705 runpath_var=LD_RUN_PATH
6706 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6707 export_dynamic_flag_spec='${wl}--export-dynamic'
6708 # ancient GNU ld didn't support --whole-archive et. al.
6709 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
6710 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6711 else
6712 whole_archive_flag_spec=
6713 fi
6714 supports_anon_versioning=no
6715 case `$LD -v 2>&1` in
6716 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6717 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6718 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6719 *\ 2.11.*) ;; # other 2.11 versions
6720 *) supports_anon_versioning=yes ;;
6721 esac
6722
6723 # See if GNU ld supports shared libraries.
6724 case $host_os in
6725 aix3* | aix4* | aix5*)
6726 # On AIX/PPC, the GNU linker is very broken
6727 if test "$host_cpu" != ia64; then
6728 ld_shlibs=no
6729 cat <<_LT_EOF 1>&2
6730
6731 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6732 *** to be unable to reliably create shared libraries on AIX.
6733 *** Therefore, libtool is disabling shared libraries support. If you
6734 *** really care for shared libraries, you may want to modify your PATH
6735 *** so that a non-GNU linker is found, and then restart.
6736
6737 _LT_EOF
6738 fi
6739 ;;
6740
6741 amigaos*)
6742 if test "$host_cpu" = m68k; then
6743 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
6744 hardcode_libdir_flag_spec='-L$libdir'
6745 hardcode_minus_L=yes
6746 fi
6747
6748 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6749 # that the semantics of dynamic libraries on AmigaOS, at least up
6750 # to version 4, is to share data among multiple programs linked
6751 # with the same dynamic library. Since this doesn't match the
6752 # behavior of shared libraries on other platforms, we can't use
6753 # them.
6754 ld_shlibs=no
6755 ;;
6756
6757 beos*)
6758 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6759 allow_undefined_flag=unsupported
6760 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6761 # support --undefined. This deserves some investigation. FIXME
6762 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6763 else
6764 ld_shlibs=no
6765 fi
6766 ;;
6767
6768 cygwin* | mingw* | pw32*)
6769 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6770 # as there is no search path for DLLs.
6771 hardcode_libdir_flag_spec='-L$libdir'
6772 allow_undefined_flag=unsupported
6773 always_export_symbols=no
6774 enable_shared_with_static_runtimes=yes
6775 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
6776
6777 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6778 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6779 # If the export-symbols file already is a .def file (1st line
6780 # is EXPORTS), use it as is; otherwise, prepend...
6781 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6782 cp $export_symbols $output_objdir/$soname.def;
6783 else
6784 echo EXPORTS > $output_objdir/$soname.def;
6785 cat $export_symbols >> $output_objdir/$soname.def;
6786 fi~
6787 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6788 else
6789 ld_shlibs=no
6790 fi
6791 ;;
6792
6793 interix[3-9]*)
6794 hardcode_direct=no
6795 hardcode_shlibpath_var=no
6796 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
6797 export_dynamic_flag_spec='${wl}-E'
6798 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6799 # Instead, shared libraries are loaded at an image base (0x10000000 by
6800 # default) and relocated if they conflict, which is a slow very memory
6801 # consuming and fragmenting process. To avoid this, we pick a random,
6802 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6803 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
6804 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6805 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6806 ;;
6807
6808 gnu* | linux* | tpf* | k*bsd*-gnu)
6809 tmp_diet=no
6810 if test "$host_os" = linux-dietlibc; then
6811 case $cc_basename in
6812 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
6813 esac
6814 fi
6815 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
6816 && test "$tmp_diet" = no
6817 then
6818 tmp_addflag=
6819 case $cc_basename,$host_cpu in
6820 pgcc*) # Portland Group C compiler
6821 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
6822 tmp_addflag=' $pic_flag'
6823 ;;
6824 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
6825 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
6826 tmp_addflag=' $pic_flag -Mnomain' ;;
6827 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
6828 tmp_addflag=' -i_dynamic' ;;
6829 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
6830 tmp_addflag=' -i_dynamic -nofor_main' ;;
6831 ifc* | ifort*) # Intel Fortran compiler
6832 tmp_addflag=' -nofor_main' ;;
6833 esac
6834 case `$CC -V 2>&1 | sed 5q` in
6835 *Sun\ C*) # Sun C 5.9
6836 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
6837 compiler_needs_object=yes
6838 tmp_sharedflag='-G' ;;
6839 *Sun\ F*) # Sun Fortran 8.3
6840 tmp_sharedflag='-G' ;;
6841 *)
6842 tmp_sharedflag='-shared' ;;
6843 esac
6844 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6845
6846 if test "x$supports_anon_versioning" = xyes; then
6847 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
6848 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6849 echo "local: *; };" >> $output_objdir/$libname.ver~
6850 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6851 fi
6852 else
6853 ld_shlibs=no
6854 fi
6855 ;;
6856
6857 netbsd*)
6858 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6859 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6860 wlarc=
6861 else
6862 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6863 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6864 fi
6865 ;;
6866
6867 solaris*)
6868 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
6869 ld_shlibs=no
6870 cat <<_LT_EOF 1>&2
6871
6872 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
6873 *** create shared libraries on Solaris systems. Therefore, libtool
6874 *** is disabling shared libraries support. We urge you to upgrade GNU
6875 *** binutils to release 2.9.1 or newer. Another option is to modify
6876 *** your PATH or compiler configuration so that the native linker is
6877 *** used, and then restart.
6878
6879 _LT_EOF
6880 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6881 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6882 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6883 else
6884 ld_shlibs=no
6885 fi
6886 ;;
6887
6888 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
6889 case `$LD -v 2>&1` in
6890 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
6891 ld_shlibs=no
6892 cat <<_LT_EOF 1>&2
6893
6894 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
6895 *** reliably create shared libraries on SCO systems. Therefore, libtool
6896 *** is disabling shared libraries support. We urge you to upgrade GNU
6897 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
6898 *** your PATH or compiler configuration so that the native linker is
6899 *** used, and then restart.
6900
6901 _LT_EOF
6902 ;;
6903 *)
6904 # For security reasons, it is highly recommended that you always
6905 # use absolute paths for naming shared libraries, and exclude the
6906 # DT_RUNPATH tag from executables and libraries. But doing so
6907 # requires that you compile everything twice, which is a pain.
6908 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6909 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6910 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6911 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6912 else
6913 ld_shlibs=no
6914 fi
6915 ;;
6916 esac
6917 ;;
6918
6919 sunos4*)
6920 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6921 wlarc=
6922 hardcode_direct=yes
6923 hardcode_shlibpath_var=no
6924 ;;
6925
6926 *)
6927 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6928 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6929 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6930 else
6931 ld_shlibs=no
6932 fi
6933 ;;
6934 esac
6935
6936 if test "$ld_shlibs" = no; then
6937 runpath_var=
6938 hardcode_libdir_flag_spec=
6939 export_dynamic_flag_spec=
6940 whole_archive_flag_spec=
6941 fi
6942 else
6943 # PORTME fill in a description of your system's linker (not GNU ld)
6944 case $host_os in
6945 aix3*)
6946 allow_undefined_flag=unsupported
6947 always_export_symbols=yes
6948 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6949 # Note: this linker hardcodes the directories in LIBPATH if there
6950 # are no directories specified by -L.
6951 hardcode_minus_L=yes
6952 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
6953 # Neither direct hardcoding nor static linking is supported with a
6954 # broken collect2.
6955 hardcode_direct=unsupported
6956 fi
6957 ;;
6958
6959 aix4* | aix5*)
6960 if test "$host_cpu" = ia64; then
6961 # On IA64, the linker does run time linking by default, so we don't
6962 # have to do anything special.
6963 aix_use_runtimelinking=no
6964 exp_sym_flag='-Bexport'
6965 no_entry_flag=""
6966 else
6967 # If we're using GNU nm, then we don't want the "-C" option.
6968 # -C means demangle to AIX nm, but means don't demangle with GNU nm
6969 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
6970 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
6971 else
6972 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
6973 fi
6974 aix_use_runtimelinking=no
6975
6976 # Test if we are trying to use run time linking or normal
6977 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
6978 # need to do runtime linking.
6979 case $host_os in aix4.[23]|aix4.[23].*|aix5*)
6980 for ld_flag in $LDFLAGS; do
6981 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
6982 aix_use_runtimelinking=yes
6983 break
6984 fi
6985 done
6986 ;;
6987 esac
6988
6989 exp_sym_flag='-bexport'
6990 no_entry_flag='-bnoentry'
6991 fi
6992
6993 # When large executables or shared objects are built, AIX ld can
6994 # have problems creating the table of contents. If linking a library
6995 # or program results in "error TOC overflow" add -mminimal-toc to
6996 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6997 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6998
6999 archive_cmds=''
7000 hardcode_direct=yes
7001 hardcode_direct_absolute=yes
7002 hardcode_libdir_separator=':'
7003 link_all_deplibs=yes
7004 file_list_spec='${wl}-f,'
7005
7006 if test "$GCC" = yes; then
7007 case $host_os in aix4.[012]|aix4.[012].*)
7008 # We only want to do this on AIX 4.2 and lower, the check
7009 # below for broken collect2 doesn't work under 4.3+
7010 collect2name=`${CC} -print-prog-name=collect2`
7011 if test -f "$collect2name" &&
7012 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7013 then
7014 # We have reworked collect2
7015 :
7016 else
7017 # We have old collect2
7018 hardcode_direct=unsupported
7019 # It fails to find uninstalled libraries when the uninstalled
7020 # path is not listed in the libpath. Setting hardcode_minus_L
7021 # to unsupported forces relinking
7022 hardcode_minus_L=yes
7023 hardcode_libdir_flag_spec='-L$libdir'
7024 hardcode_libdir_separator=
7025 fi
7026 ;;
7027 esac
7028 shared_flag='-shared'
7029 if test "$aix_use_runtimelinking" = yes; then
7030 shared_flag="$shared_flag "'${wl}-G'
7031 fi
7032 else
7033 # not using gcc
7034 if test "$host_cpu" = ia64; then
7035 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7036 # chokes on -Wl,-G. The following line is correct:
7037 shared_flag='-G'
7038 else
7039 if test "$aix_use_runtimelinking" = yes; then
7040 shared_flag='${wl}-G'
7041 else
7042 shared_flag='${wl}-bM:SRE'
7043 fi
7044 fi
7045 fi
7046
7047 # It seems that -bexpall does not export symbols beginning with
7048 # underscore (_), so it is better to generate a list of symbols to export.
7049 always_export_symbols=yes
7050 if test "$aix_use_runtimelinking" = yes; then
7051 # Warning - without using the other runtime loading flags (-brtl),
7052 # -berok will link without error, but may produce a broken library.
7053 allow_undefined_flag='-berok'
7054 # Determine the default libpath from the value encoded in an
7055 # empty executable.
7056 if test x$gcc_no_link = xyes; then
7057 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7058 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7059 { (exit 1); exit 1; }; }
7060 fi
7061 cat >conftest.$ac_ext <<_ACEOF
7062 /* confdefs.h. */
7063 _ACEOF
7064 cat confdefs.h >>conftest.$ac_ext
7065 cat >>conftest.$ac_ext <<_ACEOF
7066 /* end confdefs.h. */
7067
7068 int
7069 main ()
7070 {
7071
7072 ;
7073 return 0;
7074 }
7075 _ACEOF
7076 rm -f conftest.$ac_objext conftest$ac_exeext
7077 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7078 (eval $ac_link) 2>conftest.er1
7079 ac_status=$?
7080 grep -v '^ *+' conftest.er1 >conftest.err
7081 rm -f conftest.er1
7082 cat conftest.err >&5
7083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7084 (exit $ac_status); } &&
7085 { ac_try='test -z "$ac_c_werror_flag"
7086 || test ! -s conftest.err'
7087 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7088 (eval $ac_try) 2>&5
7089 ac_status=$?
7090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7091 (exit $ac_status); }; } &&
7092 { ac_try='test -s conftest$ac_exeext'
7093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7094 (eval $ac_try) 2>&5
7095 ac_status=$?
7096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7097 (exit $ac_status); }; }; then
7098
7099 lt_aix_libpath_sed='
7100 /Import File Strings/,/^$/ {
7101 /^0/ {
7102 s/^0 *\(.*\)$/\1/
7103 p
7104 }
7105 }'
7106 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7107 # Check for a 64-bit object if we didn't find anything.
7108 if test -z "$aix_libpath"; then
7109 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7110 fi
7111 else
7112 echo "$as_me: failed program was:" >&5
7113 sed 's/^/| /' conftest.$ac_ext >&5
7114
7115 fi
7116 rm -f conftest.err conftest.$ac_objext \
7117 conftest$ac_exeext conftest.$ac_ext
7118 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7119
7120 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7121 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7122 else
7123 if test "$host_cpu" = ia64; then
7124 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7125 allow_undefined_flag="-z nodefs"
7126 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7127 else
7128 # Determine the default libpath from the value encoded in an
7129 # empty executable.
7130 if test x$gcc_no_link = xyes; then
7131 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7132 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7133 { (exit 1); exit 1; }; }
7134 fi
7135 cat >conftest.$ac_ext <<_ACEOF
7136 /* confdefs.h. */
7137 _ACEOF
7138 cat confdefs.h >>conftest.$ac_ext
7139 cat >>conftest.$ac_ext <<_ACEOF
7140 /* end confdefs.h. */
7141
7142 int
7143 main ()
7144 {
7145
7146 ;
7147 return 0;
7148 }
7149 _ACEOF
7150 rm -f conftest.$ac_objext conftest$ac_exeext
7151 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7152 (eval $ac_link) 2>conftest.er1
7153 ac_status=$?
7154 grep -v '^ *+' conftest.er1 >conftest.err
7155 rm -f conftest.er1
7156 cat conftest.err >&5
7157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7158 (exit $ac_status); } &&
7159 { ac_try='test -z "$ac_c_werror_flag"
7160 || test ! -s conftest.err'
7161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7162 (eval $ac_try) 2>&5
7163 ac_status=$?
7164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7165 (exit $ac_status); }; } &&
7166 { ac_try='test -s conftest$ac_exeext'
7167 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7168 (eval $ac_try) 2>&5
7169 ac_status=$?
7170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171 (exit $ac_status); }; }; then
7172
7173 lt_aix_libpath_sed='
7174 /Import File Strings/,/^$/ {
7175 /^0/ {
7176 s/^0 *\(.*\)$/\1/
7177 p
7178 }
7179 }'
7180 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7181 # Check for a 64-bit object if we didn't find anything.
7182 if test -z "$aix_libpath"; then
7183 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7184 fi
7185 else
7186 echo "$as_me: failed program was:" >&5
7187 sed 's/^/| /' conftest.$ac_ext >&5
7188
7189 fi
7190 rm -f conftest.err conftest.$ac_objext \
7191 conftest$ac_exeext conftest.$ac_ext
7192 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7193
7194 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7195 # Warning - without using the other run time loading flags,
7196 # -berok will link without error, but may produce a broken library.
7197 no_undefined_flag=' ${wl}-bernotok'
7198 allow_undefined_flag=' ${wl}-berok'
7199 # Exported symbols can be pulled into shared objects from archives
7200 whole_archive_flag_spec='$convenience'
7201 archive_cmds_need_lc=yes
7202 # This is similar to how AIX traditionally builds its shared libraries.
7203 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
7204 fi
7205 fi
7206 ;;
7207
7208 amigaos*)
7209 if test "$host_cpu" = m68k; then
7210 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7211 hardcode_libdir_flag_spec='-L$libdir'
7212 hardcode_minus_L=yes
7213 fi
7214 # see comment about different semantics on the GNU ld section
7215 ld_shlibs=no
7216 ;;
7217
7218 bsdi[45]*)
7219 export_dynamic_flag_spec=-rdynamic
7220 ;;
7221
7222 cygwin* | mingw* | pw32*)
7223 # When not using gcc, we currently assume that we are using
7224 # Microsoft Visual C++.
7225 # hardcode_libdir_flag_spec is actually meaningless, as there is
7226 # no search path for DLLs.
7227 hardcode_libdir_flag_spec=' '
7228 allow_undefined_flag=unsupported
7229 # Tell ltmain to make .lib files, not .a files.
7230 libext=lib
7231 # Tell ltmain to make .dll files, not .so files.
7232 shrext_cmds=".dll"
7233 # FIXME: Setting linknames here is a bad hack.
7234 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7235 # The linker will automatically build a .lib file if we build a DLL.
7236 old_archive_from_new_cmds='true'
7237 # FIXME: Should let the user specify the lib program.
7238 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7239 fix_srcfile_path='`cygpath -w "$srcfile"`'
7240 enable_shared_with_static_runtimes=yes
7241 ;;
7242
7243 darwin* | rhapsody*)
7244 case $host_os in
7245 rhapsody* | darwin1.[012])
7246 allow_undefined_flag='${wl}-undefined ${wl}suppress'
7247 ;;
7248 *) # Darwin 1.3 on
7249 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7250 10.[012])
7251 allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7252 ;;
7253 10.*)
7254 allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7255 ;;
7256 esac
7257 ;;
7258 esac
7259 archive_cmds_need_lc=no
7260 hardcode_direct=no
7261 hardcode_automatic=yes
7262 hardcode_shlibpath_var=unsupported
7263 whole_archive_flag_spec=''
7264 link_all_deplibs=yes
7265 if test "$GCC" = yes ; then
7266 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
7267 echo $ECHO_N "(cached) $ECHO_C" >&6
7268 else
7269 lt_cv_apple_cc_single_mod=no
7270 if test -z "${LT_MULTI_MODULE}"; then
7271 # By default we will add the -single_module flag. You can override
7272 # by either setting the environment variable LT_MULTI_MODULE
7273 # non-empty at configure time, or by adding -multi-module to the
7274 # link flags.
7275 echo "int foo(void){return 1;}" > conftest.c
7276 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7277 -dynamiclib ${wl}-single_module conftest.c
7278 if test -f libconftest.dylib; then
7279 lt_cv_apple_cc_single_mod=yes
7280 rm libconftest.dylib
7281 fi
7282 rm conftest.$ac_ext
7283 fi
7284 fi
7285
7286 output_verbose_link_cmd=echo
7287 if test "X$lt_cv_apple_cc_single_mod" = Xyes ; then
7288 archive_cmds='$CC -dynamiclib $single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7289 archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $single_module -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7290 else
7291 archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7292 archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7293 fi
7294 module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7295 module_expsym_cmds='sed -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}'
7296 else
7297 case $cc_basename in
7298 xlc*)
7299 output_verbose_link_cmd=echo
7300 archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
7301 module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7302 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7303 archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7304 module_expsym_cmds='sed "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 ${lib}'
7305 ;;
7306 *)
7307 ld_shlibs=no
7308 ;;
7309 esac
7310 fi
7311 ;;
7312
7313 dgux*)
7314 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7315 hardcode_libdir_flag_spec='-L$libdir'
7316 hardcode_shlibpath_var=no
7317 ;;
7318
7319 freebsd1*)
7320 ld_shlibs=no
7321 ;;
7322
7323 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7324 # support. Future versions do this automatically, but an explicit c++rt0.o
7325 # does not break anything, and helps significantly (at the cost of a little
7326 # extra space).
7327 freebsd2.2*)
7328 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7329 hardcode_libdir_flag_spec='-R$libdir'
7330 hardcode_direct=yes
7331 hardcode_shlibpath_var=no
7332 ;;
7333
7334 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7335 freebsd2*)
7336 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7337 hardcode_direct=yes
7338 hardcode_minus_L=yes
7339 hardcode_shlibpath_var=no
7340 ;;
7341
7342 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7343 freebsd* | dragonfly*)
7344 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7345 hardcode_libdir_flag_spec='-R$libdir'
7346 hardcode_direct=yes
7347 hardcode_shlibpath_var=no
7348 ;;
7349
7350 hpux9*)
7351 if test "$GCC" = yes; then
7352 archive_cmds='$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 $lib'
7353 else
7354 archive_cmds='$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 $lib'
7355 fi
7356 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7357 hardcode_libdir_separator=:
7358 hardcode_direct=yes
7359
7360 # hardcode_minus_L: Not really in the search PATH,
7361 # but as the default location of the library.
7362 hardcode_minus_L=yes
7363 export_dynamic_flag_spec='${wl}-E'
7364 ;;
7365
7366 hpux10*)
7367 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7368 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7369 else
7370 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7371 fi
7372 if test "$with_gnu_ld" = no; then
7373 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7374 hardcode_libdir_flag_spec_ld='+b $libdir'
7375 hardcode_libdir_separator=:
7376 hardcode_direct=yes
7377 hardcode_direct_absolute=yes
7378 export_dynamic_flag_spec='${wl}-E'
7379 # hardcode_minus_L: Not really in the search PATH,
7380 # but as the default location of the library.
7381 hardcode_minus_L=yes
7382 fi
7383 ;;
7384
7385 hpux11*)
7386 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7387 case $host_cpu in
7388 hppa*64*)
7389 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7390 ;;
7391 ia64*)
7392 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7393 ;;
7394 *)
7395 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7396 ;;
7397 esac
7398 else
7399 case $host_cpu in
7400 hppa*64*)
7401 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7402 ;;
7403 ia64*)
7404 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7405 ;;
7406 *)
7407 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7408 ;;
7409 esac
7410 fi
7411 if test "$with_gnu_ld" = no; then
7412 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7413 hardcode_libdir_separator=:
7414
7415 case $host_cpu in
7416 hppa*64*|ia64*)
7417 hardcode_direct=no
7418 hardcode_shlibpath_var=no
7419 ;;
7420 *)
7421 hardcode_direct=yes
7422 hardcode_direct_absolute=yes
7423 export_dynamic_flag_spec='${wl}-E'
7424
7425 # hardcode_minus_L: Not really in the search PATH,
7426 # but as the default location of the library.
7427 hardcode_minus_L=yes
7428 ;;
7429 esac
7430 fi
7431 ;;
7432
7433 irix5* | irix6* | nonstopux*)
7434 if test "$GCC" = yes; then
7435 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7436 # Try to use the -exported_symbol ld option, if it does not
7437 # work, assume that -exports_file does not work either and
7438 # implicitly export all symbols.
7439 save_LDFLAGS="$LDFLAGS"
7440 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
7441 if test x$gcc_no_link = xyes; then
7442 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7443 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7444 { (exit 1); exit 1; }; }
7445 fi
7446 cat >conftest.$ac_ext <<_ACEOF
7447 int foo(void) {}
7448 _ACEOF
7449 rm -f conftest.$ac_objext conftest$ac_exeext
7450 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7451 (eval $ac_link) 2>conftest.er1
7452 ac_status=$?
7453 grep -v '^ *+' conftest.er1 >conftest.err
7454 rm -f conftest.er1
7455 cat conftest.err >&5
7456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7457 (exit $ac_status); } &&
7458 { ac_try='test -z "$ac_c_werror_flag"
7459 || test ! -s conftest.err'
7460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7461 (eval $ac_try) 2>&5
7462 ac_status=$?
7463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464 (exit $ac_status); }; } &&
7465 { ac_try='test -s conftest$ac_exeext'
7466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7467 (eval $ac_try) 2>&5
7468 ac_status=$?
7469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470 (exit $ac_status); }; }; then
7471 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
7472
7473 else
7474 echo "$as_me: failed program was:" >&5
7475 sed 's/^/| /' conftest.$ac_ext >&5
7476
7477 fi
7478 rm -f conftest.err conftest.$ac_objext \
7479 conftest$ac_exeext conftest.$ac_ext
7480 LDFLAGS="$save_LDFLAGS"
7481 else
7482 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
7483 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
7484 fi
7485 archive_cmds_need_lc='no'
7486 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7487 hardcode_libdir_separator=:
7488 inherit_rpath=yes
7489 link_all_deplibs=yes
7490 ;;
7491
7492 netbsd*)
7493 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7494 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
7495 else
7496 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
7497 fi
7498 hardcode_libdir_flag_spec='-R$libdir'
7499 hardcode_direct=yes
7500 hardcode_shlibpath_var=no
7501 ;;
7502
7503 newsos6)
7504 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7505 hardcode_direct=yes
7506 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7507 hardcode_libdir_separator=:
7508 hardcode_shlibpath_var=no
7509 ;;
7510
7511 *nto* | *qnx*)
7512 ;;
7513
7514 openbsd*)
7515 hardcode_direct=yes
7516 hardcode_shlibpath_var=no
7517 hardcode_direct_absolute=yes
7518 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7519 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7520 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7521 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7522 export_dynamic_flag_spec='${wl}-E'
7523 else
7524 case $host_os in
7525 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7526 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7527 hardcode_libdir_flag_spec='-R$libdir'
7528 ;;
7529 *)
7530 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7531 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7532 ;;
7533 esac
7534 fi
7535 ;;
7536
7537 os2*)
7538 hardcode_libdir_flag_spec='-L$libdir'
7539 hardcode_minus_L=yes
7540 allow_undefined_flag=unsupported
7541 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'
7542 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7543 ;;
7544
7545 osf3*)
7546 if test "$GCC" = yes; then
7547 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7548 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7549 else
7550 allow_undefined_flag=' -expect_unresolved \*'
7551 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
7552 fi
7553 archive_cmds_need_lc='no'
7554 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7555 hardcode_libdir_separator=:
7556 ;;
7557
7558 osf4* | osf5*) # as osf3* with the addition of -msym flag
7559 if test "$GCC" = yes; then
7560 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7561 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7562 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7563 else
7564 allow_undefined_flag=' -expect_unresolved \*'
7565 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
7566 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
7567 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
7568
7569 # Both c and cxx compiler support -rpath directly
7570 hardcode_libdir_flag_spec='-rpath $libdir'
7571 fi
7572 archive_cmds_need_lc='no'
7573 hardcode_libdir_separator=:
7574 ;;
7575
7576 solaris*)
7577 no_undefined_flag=' -z defs'
7578 if test "$GCC" = yes; then
7579 wlarc='${wl}'
7580 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7581 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7582 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7583 else
7584 case `$CC -V 2>&1` in
7585 *"Compilers 5.0"*)
7586 wlarc=''
7587 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7588 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7589 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
7590 ;;
7591 *)
7592 wlarc='${wl}'
7593 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
7594 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7595 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7596 ;;
7597 esac
7598 fi
7599 hardcode_libdir_flag_spec='-R$libdir'
7600 hardcode_shlibpath_var=no
7601 case $host_os in
7602 solaris2.[0-5] | solaris2.[0-5].*) ;;
7603 *)
7604 # The compiler driver will combine and reorder linker options,
7605 # but understands `-z linker_flag'. GCC discards it without `$wl',
7606 # but is careful enough not to reorder.
7607 # Supported since Solaris 2.6 (maybe 2.5.1?)
7608 if test "$GCC" = yes; then
7609 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
7610 else
7611 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
7612 fi
7613 ;;
7614 esac
7615 link_all_deplibs=yes
7616 ;;
7617
7618 sunos4*)
7619 if test "x$host_vendor" = xsequent; then
7620 # Use $CC to link under sequent, because it throws in some extra .o
7621 # files that make .init and .fini sections work.
7622 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7623 else
7624 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7625 fi
7626 hardcode_libdir_flag_spec='-L$libdir'
7627 hardcode_direct=yes
7628 hardcode_minus_L=yes
7629 hardcode_shlibpath_var=no
7630 ;;
7631
7632 sysv4)
7633 case $host_vendor in
7634 sni)
7635 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7636 hardcode_direct=yes # is this really true???
7637 ;;
7638 siemens)
7639 ## LD is ld it makes a PLAMLIB
7640 ## CC just makes a GrossModule.
7641 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7642 reload_cmds='$CC -r -o $output$reload_objs'
7643 hardcode_direct=no
7644 ;;
7645 motorola)
7646 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7647 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7648 ;;
7649 esac
7650 runpath_var='LD_RUN_PATH'
7651 hardcode_shlibpath_var=no
7652 ;;
7653
7654 sysv4.3*)
7655 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7656 hardcode_shlibpath_var=no
7657 export_dynamic_flag_spec='-Bexport'
7658 ;;
7659
7660 sysv4*MP*)
7661 if test -d /usr/nec; then
7662 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7663 hardcode_shlibpath_var=no
7664 runpath_var=LD_RUN_PATH
7665 hardcode_runpath_var=yes
7666 ld_shlibs=yes
7667 fi
7668 ;;
7669
7670 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
7671 no_undefined_flag='${wl}-z,text'
7672 archive_cmds_need_lc=no
7673 hardcode_shlibpath_var=no
7674 runpath_var='LD_RUN_PATH'
7675
7676 if test "$GCC" = yes; then
7677 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7678 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7679 else
7680 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7681 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7682 fi
7683 ;;
7684
7685 sysv5* | sco3.2v5* | sco5v6*)
7686 # Note: We can NOT use -z defs as we might desire, because we do not
7687 # link with -lc, and that would cause any symbols used from libc to
7688 # always be unresolved, which means just about no library would
7689 # ever link correctly. If we're not using GNU ld we use -z text
7690 # though, which does catch some bad symbols but isn't as heavy-handed
7691 # as -z defs.
7692 no_undefined_flag='${wl}-z,text'
7693 allow_undefined_flag='${wl}-z,nodefs'
7694 archive_cmds_need_lc=no
7695 hardcode_shlibpath_var=no
7696 hardcode_libdir_flag_spec='${wl}-R,$libdir'
7697 hardcode_libdir_separator=':'
7698 link_all_deplibs=yes
7699 export_dynamic_flag_spec='${wl}-Bexport'
7700 runpath_var='LD_RUN_PATH'
7701
7702 if test "$GCC" = yes; then
7703 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7704 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7705 else
7706 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7707 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7708 fi
7709 ;;
7710
7711 uts4*)
7712 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7713 hardcode_libdir_flag_spec='-L$libdir'
7714 hardcode_shlibpath_var=no
7715 ;;
7716
7717 *)
7718 ld_shlibs=no
7719 ;;
7720 esac
7721
7722 if test x$host_vendor = xsni; then
7723 case $host in
7724 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
7725 export_dynamic_flag_spec='${wl}-Blargedynsym'
7726 ;;
7727 esac
7728 fi
7729 fi
7730
7731 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7732 echo "${ECHO_T}$ld_shlibs" >&6
7733 test "$ld_shlibs" = no && can_build_shared=no
7734
7735 with_gnu_ld=$with_gnu_ld
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751 #
7752 # Do we need to explicitly link libc?
7753 #
7754 case "x$archive_cmds_need_lc" in
7755 x|xyes)
7756 # Assume -lc should be added
7757 archive_cmds_need_lc=yes
7758
7759 if test "$enable_shared" = yes && test "$GCC" = yes; then
7760 case $archive_cmds in
7761 *'~'*)
7762 # FIXME: we may have to deal with multi-command sequences.
7763 ;;
7764 '$CC '*)
7765 # Test whether the compiler implicitly links with -lc since on some
7766 # systems, -lgcc has to come before -lc. If gcc already passes -lc
7767 # to ld, don't add -lc before -lgcc.
7768 echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7769 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7770 $RM conftest*
7771 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7772
7773 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7774 (eval $ac_compile) 2>&5
7775 ac_status=$?
7776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7777 (exit $ac_status); } 2>conftest.err; then
7778 soname=conftest
7779 lib=conftest
7780 libobjs=conftest.$ac_objext
7781 deplibs=
7782 wl=$lt_prog_compiler_wl
7783 pic_flag=$lt_prog_compiler_pic
7784 compiler_flags=-v
7785 linker_flags=-v
7786 verstring=
7787 output_objdir=.
7788 libname=conftest
7789 lt_save_allow_undefined_flag=$allow_undefined_flag
7790 allow_undefined_flag=
7791 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
7792 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
7793 ac_status=$?
7794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7795 (exit $ac_status); }
7796 then
7797 archive_cmds_need_lc=no
7798 else
7799 archive_cmds_need_lc=yes
7800 fi
7801 allow_undefined_flag=$lt_save_allow_undefined_flag
7802 else
7803 cat conftest.err 1>&5
7804 fi
7805 $RM conftest*
7806 echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
7807 echo "${ECHO_T}$archive_cmds_need_lc" >&6
7808 ;;
7809 esac
7810 fi
7811 ;;
7812 esac
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844
7845
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7971 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
7972 withGCC=$GCC
7973 if test "$withGCC" = yes; then
7974 case $host_os in
7975 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
7976 *) lt_awk_arg="/^libraries:/" ;;
7977 esac
7978 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7979 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
7980 # if the path contains ";" then we assume it to be the separator
7981 # otherwise default to the standard path separator (i.e. ":") - it is
7982 # assumed that no part of a normal pathname contains ";" but that should
7983 # okay in the real world where ";" in dirpaths is itself problematic.
7984 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
7985 else
7986 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
7987 fi
7988 # Ok, now we have the path, separated by spaces, we can step through it
7989 # and add multilib dir if necessary.
7990 lt_tmp_lt_search_path_spec=
7991 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
7992 for lt_sys_path in $lt_search_path_spec; do
7993 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
7994 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
7995 else
7996 test -d "$lt_sys_path" && \
7997 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
7998 fi
7999 done
8000 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8001 BEGIN {RS=" "; FS="/|\n";} {
8002 lt_foo="";
8003 lt_count=0;
8004 for (lt_i = NF; lt_i > 0; lt_i--) {
8005 if ($lt_i != "" && $lt_i != ".") {
8006 if ($lt_i == "..") {
8007 lt_count++;
8008 } else {
8009 if (lt_count == 0) {
8010 lt_foo="/" $lt_i lt_foo;
8011 } else {
8012 lt_count--;
8013 }
8014 }
8015 }
8016 }
8017 if (lt_foo != "") { lt_freq[lt_foo]++; }
8018 if (lt_freq[lt_foo] == 1) { print lt_foo; }
8019 }'`
8020 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8021 else
8022 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8023 fi
8024 library_names_spec=
8025 libname_spec='lib$name'
8026 soname_spec=
8027 shrext_cmds=".so"
8028 postinstall_cmds=
8029 postuninstall_cmds=
8030 finish_cmds=
8031 finish_eval=
8032 shlibpath_var=
8033 shlibpath_overrides_runpath=unknown
8034 version_type=none
8035 dynamic_linker="$host_os ld.so"
8036 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8037 need_lib_prefix=unknown
8038 hardcode_into_libs=no
8039
8040 # when you set need_version to no, make sure it does not cause -set_version
8041 # flags to be left without arguments
8042 need_version=unknown
8043
8044 case $host_os in
8045 aix3*)
8046 version_type=linux
8047 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8048 shlibpath_var=LIBPATH
8049
8050 # AIX 3 has no versioning support, so we append a major version to the name.
8051 soname_spec='${libname}${release}${shared_ext}$major'
8052 ;;
8053
8054 aix4* | aix5*)
8055 version_type=linux
8056 need_lib_prefix=no
8057 need_version=no
8058 hardcode_into_libs=yes
8059 if test "$host_cpu" = ia64; then
8060 # AIX 5 supports IA64
8061 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8062 shlibpath_var=LD_LIBRARY_PATH
8063 else
8064 # With GCC up to 2.95.x, collect2 would create an import file
8065 # for dependence libraries. The import file would start with
8066 # the line `#! .'. This would cause the generated library to
8067 # depend on `.', always an invalid library. This was fixed in
8068 # development snapshots of GCC prior to 3.0.
8069 case $host_os in
8070 aix4 | aix4.[01] | aix4.[01].*)
8071 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8072 echo ' yes '
8073 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8074 :
8075 else
8076 can_build_shared=no
8077 fi
8078 ;;
8079 esac
8080 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8081 # soname into executable. Probably we can add versioning support to
8082 # collect2, so additional links can be useful in future.
8083 if test "$aix_use_runtimelinking" = yes; then
8084 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8085 # instead of lib<name>.a to let people know that these are not
8086 # typical AIX shared libraries.
8087 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8088 else
8089 # We preserve .a as extension for shared libraries through AIX4.2
8090 # and later when we are not doing run time linking.
8091 library_names_spec='${libname}${release}.a $libname.a'
8092 soname_spec='${libname}${release}${shared_ext}$major'
8093 fi
8094 shlibpath_var=LIBPATH
8095 fi
8096 ;;
8097
8098 amigaos*)
8099 if test "$host_cpu" = m68k; then
8100 library_names_spec='$libname.ixlibrary $libname.a'
8101 # Create ${libname}_ixlibrary.a entries in /sys/libs.
8102 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 ${libname}_ixlibrary.a || exit 1; done'
8103 else
8104 dynamic_linker=no
8105 fi
8106 ;;
8107
8108 beos*)
8109 library_names_spec='${libname}${shared_ext}'
8110 dynamic_linker="$host_os ld.so"
8111 shlibpath_var=LIBRARY_PATH
8112 ;;
8113
8114 bsdi[45]*)
8115 version_type=linux
8116 need_version=no
8117 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8118 soname_spec='${libname}${release}${shared_ext}$major'
8119 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8120 shlibpath_var=LD_LIBRARY_PATH
8121 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8122 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8123 # the default ld.so.conf also contains /usr/contrib/lib and
8124 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8125 # libtool to hard-code these into programs
8126 ;;
8127
8128 cygwin* | mingw* | pw32*)
8129 version_type=windows
8130 shrext_cmds=".dll"
8131 need_version=no
8132 need_lib_prefix=no
8133
8134 case $withGCC,$host_os in
8135 yes,cygwin* | yes,mingw* | yes,pw32*)
8136 library_names_spec='$libname.dll.a'
8137 # DLL is installed to $(libdir)/../bin by postinstall_cmds
8138 postinstall_cmds='base_file=`basename \${file}`~
8139 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8140 dldir=$destdir/`dirname \$dlpath`~
8141 test -d \$dldir || mkdir -p \$dldir~
8142 $install_prog $dir/$dlname \$dldir/$dlname~
8143 chmod a+x \$dldir/$dlname~
8144 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8145 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8146 fi'
8147 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8148 dlpath=$dir/\$dldll~
8149 $RM \$dlpath'
8150 shlibpath_overrides_runpath=yes
8151
8152 case $host_os in
8153 cygwin*)
8154 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8155 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8156 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8157 ;;
8158 mingw*)
8159 # MinGW DLLs use traditional 'lib' prefix
8160 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8161 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8162 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8163 # It is most probably a Windows format PATH printed by
8164 # mingw gcc, but we are running on Cygwin. Gcc prints its search
8165 # path with ; separators, and with drive letters. We can handle the
8166 # drive letters (cygwin fileutils understands them), so leave them,
8167 # especially as we might pass files found there to a mingw objdump,
8168 # which wouldn't understand a cygwinified path. Ahh.
8169 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8170 else
8171 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8172 fi
8173 ;;
8174 pw32*)
8175 # pw32 DLLs use 'pw' prefix rather than 'lib'
8176 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8177 ;;
8178 esac
8179 ;;
8180
8181 *)
8182 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8183 ;;
8184 esac
8185 dynamic_linker='Win32 ld.exe'
8186 # FIXME: first we should search . and the directory the executable is in
8187 shlibpath_var=PATH
8188 ;;
8189
8190 darwin* | rhapsody*)
8191 dynamic_linker="$host_os dyld"
8192 version_type=darwin
8193 need_lib_prefix=no
8194 need_version=no
8195 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8196 soname_spec='${libname}${release}${major}$shared_ext'
8197 shlibpath_overrides_runpath=yes
8198 shlibpath_var=DYLD_LIBRARY_PATH
8199 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8200
8201 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8202 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8203 ;;
8204
8205 dgux*)
8206 version_type=linux
8207 need_lib_prefix=no
8208 need_version=no
8209 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8210 soname_spec='${libname}${release}${shared_ext}$major'
8211 shlibpath_var=LD_LIBRARY_PATH
8212 ;;
8213
8214 freebsd1*)
8215 dynamic_linker=no
8216 ;;
8217
8218 freebsd* | dragonfly*)
8219 # DragonFly does not have aout. When/if they implement a new
8220 # versioning mechanism, adjust this.
8221 if test -x /usr/bin/objformat; then
8222 objformat=`/usr/bin/objformat`
8223 else
8224 case $host_os in
8225 freebsd[123]*) objformat=aout ;;
8226 *) objformat=elf ;;
8227 esac
8228 fi
8229 version_type=freebsd-$objformat
8230 case $version_type in
8231 freebsd-elf*)
8232 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8233 need_version=no
8234 need_lib_prefix=no
8235 ;;
8236 freebsd-*)
8237 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8238 need_version=yes
8239 ;;
8240 esac
8241 shlibpath_var=LD_LIBRARY_PATH
8242 case $host_os in
8243 freebsd2*)
8244 shlibpath_overrides_runpath=yes
8245 ;;
8246 freebsd3.[01]* | freebsdelf3.[01]*)
8247 shlibpath_overrides_runpath=yes
8248 hardcode_into_libs=yes
8249 ;;
8250 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8251 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8252 shlibpath_overrides_runpath=no
8253 hardcode_into_libs=yes
8254 ;;
8255 *) # from 4.6 on, and DragonFly
8256 shlibpath_overrides_runpath=yes
8257 hardcode_into_libs=yes
8258 ;;
8259 esac
8260 ;;
8261
8262 gnu*)
8263 version_type=linux
8264 need_lib_prefix=no
8265 need_version=no
8266 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8267 soname_spec='${libname}${release}${shared_ext}$major'
8268 shlibpath_var=LD_LIBRARY_PATH
8269 hardcode_into_libs=yes
8270 ;;
8271
8272 hpux9* | hpux10* | hpux11*)
8273 # Give a soname corresponding to the major version so that dld.sl refuses to
8274 # link against other versions.
8275 version_type=sunos
8276 need_lib_prefix=no
8277 need_version=no
8278 case $host_cpu in
8279 ia64*)
8280 shrext_cmds='.so'
8281 hardcode_into_libs=yes
8282 dynamic_linker="$host_os dld.so"
8283 shlibpath_var=LD_LIBRARY_PATH
8284 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8285 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8286 soname_spec='${libname}${release}${shared_ext}$major'
8287 if test "X$HPUX_IA64_MODE" = X32; then
8288 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8289 else
8290 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8291 fi
8292 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8293 ;;
8294 hppa*64*)
8295 shrext_cmds='.sl'
8296 hardcode_into_libs=yes
8297 dynamic_linker="$host_os dld.sl"
8298 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8299 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8300 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8301 soname_spec='${libname}${release}${shared_ext}$major'
8302 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8303 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8304 ;;
8305 *)
8306 shrext_cmds='.sl'
8307 dynamic_linker="$host_os dld.sl"
8308 shlibpath_var=SHLIB_PATH
8309 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8310 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8311 soname_spec='${libname}${release}${shared_ext}$major'
8312 ;;
8313 esac
8314 # HP-UX runs *really* slowly unless shared libraries are mode 555.
8315 postinstall_cmds='chmod 555 $lib'
8316 ;;
8317
8318 interix[3-9]*)
8319 version_type=linux
8320 need_lib_prefix=no
8321 need_version=no
8322 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8323 soname_spec='${libname}${release}${shared_ext}$major'
8324 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8325 shlibpath_var=LD_LIBRARY_PATH
8326 shlibpath_overrides_runpath=no
8327 hardcode_into_libs=yes
8328 ;;
8329
8330 irix5* | irix6* | nonstopux*)
8331 case $host_os in
8332 nonstopux*) version_type=nonstopux ;;
8333 *)
8334 if test "$lt_cv_prog_gnu_ld" = yes; then
8335 version_type=linux
8336 else
8337 version_type=irix
8338 fi ;;
8339 esac
8340 need_lib_prefix=no
8341 need_version=no
8342 soname_spec='${libname}${release}${shared_ext}$major'
8343 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8344 case $host_os in
8345 irix5* | nonstopux*)
8346 libsuff= shlibsuff=
8347 ;;
8348 *)
8349 case $LD in # libtool.m4 will add one of these switches to LD
8350 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8351 libsuff= shlibsuff= libmagic=32-bit;;
8352 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8353 libsuff=32 shlibsuff=N32 libmagic=N32;;
8354 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8355 libsuff=64 shlibsuff=64 libmagic=64-bit;;
8356 *) libsuff= shlibsuff= libmagic=never-match;;
8357 esac
8358 ;;
8359 esac
8360 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8361 shlibpath_overrides_runpath=no
8362 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8363 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8364 hardcode_into_libs=yes
8365 ;;
8366
8367 # No shared lib support for Linux oldld, aout, or coff.
8368 linux*oldld* | linux*aout* | linux*coff*)
8369 dynamic_linker=no
8370 ;;
8371
8372 # This must be Linux ELF.
8373 linux* | k*bsd*-gnu)
8374 version_type=linux
8375 need_lib_prefix=no
8376 need_version=no
8377 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8378 soname_spec='${libname}${release}${shared_ext}$major'
8379 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8380 shlibpath_var=LD_LIBRARY_PATH
8381 shlibpath_overrides_runpath=no
8382 # Some binutils ld are patched to set DT_RUNPATH
8383 save_LDFLAGS=$LDFLAGS
8384 save_libdir=$libdir
8385 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8386 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8387 if test x$gcc_no_link = xyes; then
8388 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8389 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8390 { (exit 1); exit 1; }; }
8391 fi
8392 cat >conftest.$ac_ext <<_ACEOF
8393 /* confdefs.h. */
8394 _ACEOF
8395 cat confdefs.h >>conftest.$ac_ext
8396 cat >>conftest.$ac_ext <<_ACEOF
8397 /* end confdefs.h. */
8398
8399 int
8400 main ()
8401 {
8402
8403 ;
8404 return 0;
8405 }
8406 _ACEOF
8407 rm -f conftest.$ac_objext conftest$ac_exeext
8408 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8409 (eval $ac_link) 2>conftest.er1
8410 ac_status=$?
8411 grep -v '^ *+' conftest.er1 >conftest.err
8412 rm -f conftest.er1
8413 cat conftest.err >&5
8414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8415 (exit $ac_status); } &&
8416 { ac_try='test -z "$ac_c_werror_flag"
8417 || test ! -s conftest.err'
8418 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8419 (eval $ac_try) 2>&5
8420 ac_status=$?
8421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8422 (exit $ac_status); }; } &&
8423 { ac_try='test -s conftest$ac_exeext'
8424 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8425 (eval $ac_try) 2>&5
8426 ac_status=$?
8427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8428 (exit $ac_status); }; }; then
8429 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
8430 shlibpath_overrides_runpath=yes
8431 fi
8432
8433 else
8434 echo "$as_me: failed program was:" >&5
8435 sed 's/^/| /' conftest.$ac_ext >&5
8436
8437 fi
8438 rm -f conftest.err conftest.$ac_objext \
8439 conftest$ac_exeext conftest.$ac_ext
8440 LDFLAGS=$save_LDFLAGS
8441 libdir=$save_libdir
8442
8443 # This implies no fast_install, which is unacceptable.
8444 # Some rework will be needed to allow for fast_install
8445 # before this can be enabled.
8446 hardcode_into_libs=yes
8447
8448 # Append ld.so.conf contents to the search path
8449 if test -f /etc/ld.so.conf; then
8450 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
8451 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8452 fi
8453
8454 # We used to test for /lib/ld.so.1 and disable shared libraries on
8455 # powerpc, because MkLinux only supported shared libraries with the
8456 # GNU dynamic linker. Since this was broken with cross compilers,
8457 # most powerpc-linux boxes support dynamic linking these days and
8458 # people can always --disable-shared, the test was removed, and we
8459 # assume the GNU/Linux dynamic linker is in use.
8460 dynamic_linker='GNU/Linux ld.so'
8461 ;;
8462
8463 netbsd*)
8464 version_type=sunos
8465 need_lib_prefix=no
8466 need_version=no
8467 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8468 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8469 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8470 dynamic_linker='NetBSD (a.out) ld.so'
8471 else
8472 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8473 soname_spec='${libname}${release}${shared_ext}$major'
8474 dynamic_linker='NetBSD ld.elf_so'
8475 fi
8476 shlibpath_var=LD_LIBRARY_PATH
8477 shlibpath_overrides_runpath=yes
8478 hardcode_into_libs=yes
8479 ;;
8480
8481 newsos6)
8482 version_type=linux
8483 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8484 shlibpath_var=LD_LIBRARY_PATH
8485 shlibpath_overrides_runpath=yes
8486 ;;
8487
8488 *nto* | *qnx*)
8489 version_type=qnx
8490 need_lib_prefix=no
8491 need_version=no
8492 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8493 soname_spec='${libname}${release}${shared_ext}$major'
8494 shlibpath_var=LD_LIBRARY_PATH
8495 shlibpath_overrides_runpath=no
8496 hardcode_into_libs=yes
8497 dynamic_linker='ldqnx.so'
8498 ;;
8499
8500 openbsd*)
8501 version_type=sunos
8502 sys_lib_dlsearch_path_spec="/usr/lib"
8503 need_lib_prefix=no
8504 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
8505 case $host_os in
8506 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
8507 *) need_version=no ;;
8508 esac
8509 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8510 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8511 shlibpath_var=LD_LIBRARY_PATH
8512 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8513 case $host_os in
8514 openbsd2.[89] | openbsd2.[89].*)
8515 shlibpath_overrides_runpath=no
8516 ;;
8517 *)
8518 shlibpath_overrides_runpath=yes
8519 ;;
8520 esac
8521 else
8522 shlibpath_overrides_runpath=yes
8523 fi
8524 ;;
8525
8526 os2*)
8527 libname_spec='$name'
8528 shrext_cmds=".dll"
8529 need_lib_prefix=no
8530 library_names_spec='$libname${shared_ext} $libname.a'
8531 dynamic_linker='OS/2 ld.exe'
8532 shlibpath_var=LIBPATH
8533 ;;
8534
8535 osf3* | osf4* | osf5*)
8536 version_type=osf
8537 need_lib_prefix=no
8538 need_version=no
8539 soname_spec='${libname}${release}${shared_ext}$major'
8540 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8541 shlibpath_var=LD_LIBRARY_PATH
8542 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8543 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8544 ;;
8545
8546 rdos*)
8547 dynamic_linker=no
8548 ;;
8549
8550 solaris*)
8551 version_type=linux
8552 need_lib_prefix=no
8553 need_version=no
8554 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8555 soname_spec='${libname}${release}${shared_ext}$major'
8556 shlibpath_var=LD_LIBRARY_PATH
8557 shlibpath_overrides_runpath=yes
8558 hardcode_into_libs=yes
8559 # ldd complains unless libraries are executable
8560 postinstall_cmds='chmod +x $lib'
8561 ;;
8562
8563 sunos4*)
8564 version_type=sunos
8565 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8566 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8567 shlibpath_var=LD_LIBRARY_PATH
8568 shlibpath_overrides_runpath=yes
8569 if test "$with_gnu_ld" = yes; then
8570 need_lib_prefix=no
8571 fi
8572 need_version=yes
8573 ;;
8574
8575 sysv4 | sysv4.3*)
8576 version_type=linux
8577 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8578 soname_spec='${libname}${release}${shared_ext}$major'
8579 shlibpath_var=LD_LIBRARY_PATH
8580 case $host_vendor in
8581 sni)
8582 shlibpath_overrides_runpath=no
8583 need_lib_prefix=no
8584 runpath_var=LD_RUN_PATH
8585 ;;
8586 siemens)
8587 need_lib_prefix=no
8588 ;;
8589 motorola)
8590 need_lib_prefix=no
8591 need_version=no
8592 shlibpath_overrides_runpath=no
8593 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8594 ;;
8595 esac
8596 ;;
8597
8598 sysv4*MP*)
8599 if test -d /usr/nec ;then
8600 version_type=linux
8601 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8602 soname_spec='$libname${shared_ext}.$major'
8603 shlibpath_var=LD_LIBRARY_PATH
8604 fi
8605 ;;
8606
8607 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
8608 version_type=freebsd-elf
8609 need_lib_prefix=no
8610 need_version=no
8611 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8612 soname_spec='${libname}${release}${shared_ext}$major'
8613 shlibpath_var=LD_LIBRARY_PATH
8614 shlibpath_overrides_runpath=yes
8615 hardcode_into_libs=yes
8616 if test "$with_gnu_ld" = yes; then
8617 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
8618 else
8619 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
8620 case $host_os in
8621 sco3.2v5*)
8622 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
8623 ;;
8624 esac
8625 fi
8626 sys_lib_dlsearch_path_spec='/usr/lib'
8627 ;;
8628
8629 tpf*)
8630 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
8631 version_type=linux
8632 need_lib_prefix=no
8633 need_version=no
8634 library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8635 shlibpath_var=LD_LIBRARY_PATH
8636 shlibpath_overrides_runpath=no
8637 hardcode_into_libs=yes
8638 ;;
8639
8640 uts4*)
8641 version_type=linux
8642 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8643 soname_spec='${libname}${release}${shared_ext}$major'
8644 shlibpath_var=LD_LIBRARY_PATH
8645 ;;
8646
8647 *)
8648 dynamic_linker=no
8649 ;;
8650 esac
8651 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8652 echo "${ECHO_T}$dynamic_linker" >&6
8653 test "$dynamic_linker" = no && can_build_shared=no
8654
8655 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
8656 if test "$GCC" = yes; then
8657 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
8658 fi
8659
8660
8661
8662
8663
8664
8665
8666
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700
8701
8702
8703
8704
8705
8706
8707
8708
8709
8710
8711
8712
8713
8714
8715
8716
8717
8718
8719
8720
8721
8722
8723
8724
8725
8726
8727
8728
8729
8730
8731
8732
8733
8734
8735
8736
8737
8738
8739
8740
8741
8742
8743
8744
8745
8746 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8747 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8748 hardcode_action=
8749 if test -n "$hardcode_libdir_flag_spec" ||
8750 test -n "$runpath_var" ||
8751 test "X$hardcode_automatic" = "Xyes" ; then
8752
8753 # We can hardcode non-existent directories.
8754 if test "$hardcode_direct" != no &&
8755 # If the only mechanism to avoid hardcoding is shlibpath_var, we
8756 # have to relink, otherwise we might link with an installed library
8757 # when we should be linking with a yet-to-be-installed one
8758 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
8759 test "$hardcode_minus_L" != no; then
8760 # Linking always hardcodes the temporary library directory.
8761 hardcode_action=relink
8762 else
8763 # We can link without hardcoding, and we can hardcode nonexisting dirs.
8764 hardcode_action=immediate
8765 fi
8766 else
8767 # We cannot hardcode anything, or else we can only hardcode existing
8768 # directories.
8769 hardcode_action=unsupported
8770 fi
8771 echo "$as_me:$LINENO: result: $hardcode_action" >&5
8772 echo "${ECHO_T}$hardcode_action" >&6
8773
8774 if test "$hardcode_action" = relink ||
8775 test "$inherit_rpath" = yes; then
8776 # Fast installation is not supported
8777 enable_fast_install=no
8778 elif test "$shlibpath_overrides_runpath" = yes ||
8779 test "$enable_shared" = no; then
8780 # Fast installation is not necessary
8781 enable_fast_install=needless
8782 fi
8783
8784
8785
8786
8787
8788
8789 if test "x$enable_dlopen" != xyes; then
8790 enable_dlopen=unknown
8791 enable_dlopen_self=unknown
8792 enable_dlopen_self_static=unknown
8793 else
8794 lt_cv_dlopen=no
8795 lt_cv_dlopen_libs=
8796
8797 case $host_os in
8798 beos*)
8799 lt_cv_dlopen="load_add_on"
8800 lt_cv_dlopen_libs=
8801 lt_cv_dlopen_self=yes
8802 ;;
8803
8804 mingw* | pw32*)
8805 lt_cv_dlopen="LoadLibrary"
8806 lt_cv_dlopen_libs=
8807 ;;
8808
8809 cygwin*)
8810 lt_cv_dlopen="dlopen"
8811 lt_cv_dlopen_libs=
8812 ;;
8813
8814 darwin*)
8815 # if libdl is installed we need to link against it
8816 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8817 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8818 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8819 echo $ECHO_N "(cached) $ECHO_C" >&6
8820 else
8821 ac_check_lib_save_LIBS=$LIBS
8822 LIBS="-ldl $LIBS"
8823 if test x$gcc_no_link = xyes; then
8824 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8825 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8826 { (exit 1); exit 1; }; }
8827 fi
8828 cat >conftest.$ac_ext <<_ACEOF
8829 /* confdefs.h. */
8830 _ACEOF
8831 cat confdefs.h >>conftest.$ac_ext
8832 cat >>conftest.$ac_ext <<_ACEOF
8833 /* end confdefs.h. */
8834
8835 /* Override any gcc2 internal prototype to avoid an error. */
8836 #ifdef __cplusplus
8837 extern "C"
8838 #endif
8839 /* We use char because int might match the return type of a gcc2
8840 builtin and then its argument prototype would still apply. */
8841 char dlopen ();
8842 int
8843 main ()
8844 {
8845 dlopen ();
8846 ;
8847 return 0;
8848 }
8849 _ACEOF
8850 rm -f conftest.$ac_objext conftest$ac_exeext
8851 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8852 (eval $ac_link) 2>conftest.er1
8853 ac_status=$?
8854 grep -v '^ *+' conftest.er1 >conftest.err
8855 rm -f conftest.er1
8856 cat conftest.err >&5
8857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8858 (exit $ac_status); } &&
8859 { ac_try='test -z "$ac_c_werror_flag"
8860 || test ! -s conftest.err'
8861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8862 (eval $ac_try) 2>&5
8863 ac_status=$?
8864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8865 (exit $ac_status); }; } &&
8866 { ac_try='test -s conftest$ac_exeext'
8867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8868 (eval $ac_try) 2>&5
8869 ac_status=$?
8870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8871 (exit $ac_status); }; }; then
8872 ac_cv_lib_dl_dlopen=yes
8873 else
8874 echo "$as_me: failed program was:" >&5
8875 sed 's/^/| /' conftest.$ac_ext >&5
8876
8877 ac_cv_lib_dl_dlopen=no
8878 fi
8879 rm -f conftest.err conftest.$ac_objext \
8880 conftest$ac_exeext conftest.$ac_ext
8881 LIBS=$ac_check_lib_save_LIBS
8882 fi
8883 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8884 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8885 if test $ac_cv_lib_dl_dlopen = yes; then
8886 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8887 else
8888
8889 lt_cv_dlopen="dyld"
8890 lt_cv_dlopen_libs=
8891 lt_cv_dlopen_self=yes
8892
8893 fi
8894
8895 ;;
8896
8897 *)
8898 echo "$as_me:$LINENO: checking for shl_load" >&5
8899 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8900 if test "${ac_cv_func_shl_load+set}" = set; then
8901 echo $ECHO_N "(cached) $ECHO_C" >&6
8902 else
8903 if test x$gcc_no_link = xyes; then
8904 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8905 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8906 { (exit 1); exit 1; }; }
8907 fi
8908 cat >conftest.$ac_ext <<_ACEOF
8909 /* confdefs.h. */
8910 _ACEOF
8911 cat confdefs.h >>conftest.$ac_ext
8912 cat >>conftest.$ac_ext <<_ACEOF
8913 /* end confdefs.h. */
8914 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8915 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8916 #define shl_load innocuous_shl_load
8917
8918 /* System header to define __stub macros and hopefully few prototypes,
8919 which can conflict with char shl_load (); below.
8920 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8921 <limits.h> exists even on freestanding compilers. */
8922
8923 #ifdef __STDC__
8924 # include <limits.h>
8925 #else
8926 # include <assert.h>
8927 #endif
8928
8929 #undef shl_load
8930
8931 /* Override any gcc2 internal prototype to avoid an error. */
8932 #ifdef __cplusplus
8933 extern "C"
8934 {
8935 #endif
8936 /* We use char because int might match the return type of a gcc2
8937 builtin and then its argument prototype would still apply. */
8938 char shl_load ();
8939 /* The GNU C library defines this for functions which it implements
8940 to always fail with ENOSYS. Some functions are actually named
8941 something starting with __ and the normal name is an alias. */
8942 #if defined (__stub_shl_load) || defined (__stub___shl_load)
8943 choke me
8944 #else
8945 char (*f) () = shl_load;
8946 #endif
8947 #ifdef __cplusplus
8948 }
8949 #endif
8950
8951 int
8952 main ()
8953 {
8954 return f != shl_load;
8955 ;
8956 return 0;
8957 }
8958 _ACEOF
8959 rm -f conftest.$ac_objext conftest$ac_exeext
8960 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8961 (eval $ac_link) 2>conftest.er1
8962 ac_status=$?
8963 grep -v '^ *+' conftest.er1 >conftest.err
8964 rm -f conftest.er1
8965 cat conftest.err >&5
8966 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8967 (exit $ac_status); } &&
8968 { ac_try='test -z "$ac_c_werror_flag"
8969 || test ! -s conftest.err'
8970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8971 (eval $ac_try) 2>&5
8972 ac_status=$?
8973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8974 (exit $ac_status); }; } &&
8975 { ac_try='test -s conftest$ac_exeext'
8976 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8977 (eval $ac_try) 2>&5
8978 ac_status=$?
8979 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8980 (exit $ac_status); }; }; then
8981 ac_cv_func_shl_load=yes
8982 else
8983 echo "$as_me: failed program was:" >&5
8984 sed 's/^/| /' conftest.$ac_ext >&5
8985
8986 ac_cv_func_shl_load=no
8987 fi
8988 rm -f conftest.err conftest.$ac_objext \
8989 conftest$ac_exeext conftest.$ac_ext
8990 fi
8991 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8992 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8993 if test $ac_cv_func_shl_load = yes; then
8994 lt_cv_dlopen="shl_load"
8995 else
8996 echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8997 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8998 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8999 echo $ECHO_N "(cached) $ECHO_C" >&6
9000 else
9001 ac_check_lib_save_LIBS=$LIBS
9002 LIBS="-ldld $LIBS"
9003 if test x$gcc_no_link = xyes; then
9004 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9005 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9006 { (exit 1); exit 1; }; }
9007 fi
9008 cat >conftest.$ac_ext <<_ACEOF
9009 /* confdefs.h. */
9010 _ACEOF
9011 cat confdefs.h >>conftest.$ac_ext
9012 cat >>conftest.$ac_ext <<_ACEOF
9013 /* end confdefs.h. */
9014
9015 /* Override any gcc2 internal prototype to avoid an error. */
9016 #ifdef __cplusplus
9017 extern "C"
9018 #endif
9019 /* We use char because int might match the return type of a gcc2
9020 builtin and then its argument prototype would still apply. */
9021 char shl_load ();
9022 int
9023 main ()
9024 {
9025 shl_load ();
9026 ;
9027 return 0;
9028 }
9029 _ACEOF
9030 rm -f conftest.$ac_objext conftest$ac_exeext
9031 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9032 (eval $ac_link) 2>conftest.er1
9033 ac_status=$?
9034 grep -v '^ *+' conftest.er1 >conftest.err
9035 rm -f conftest.er1
9036 cat conftest.err >&5
9037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9038 (exit $ac_status); } &&
9039 { ac_try='test -z "$ac_c_werror_flag"
9040 || test ! -s conftest.err'
9041 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9042 (eval $ac_try) 2>&5
9043 ac_status=$?
9044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9045 (exit $ac_status); }; } &&
9046 { ac_try='test -s conftest$ac_exeext'
9047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9048 (eval $ac_try) 2>&5
9049 ac_status=$?
9050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9051 (exit $ac_status); }; }; then
9052 ac_cv_lib_dld_shl_load=yes
9053 else
9054 echo "$as_me: failed program was:" >&5
9055 sed 's/^/| /' conftest.$ac_ext >&5
9056
9057 ac_cv_lib_dld_shl_load=no
9058 fi
9059 rm -f conftest.err conftest.$ac_objext \
9060 conftest$ac_exeext conftest.$ac_ext
9061 LIBS=$ac_check_lib_save_LIBS
9062 fi
9063 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9064 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
9065 if test $ac_cv_lib_dld_shl_load = yes; then
9066 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
9067 else
9068 echo "$as_me:$LINENO: checking for dlopen" >&5
9069 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9070 if test "${ac_cv_func_dlopen+set}" = set; then
9071 echo $ECHO_N "(cached) $ECHO_C" >&6
9072 else
9073 if test x$gcc_no_link = xyes; then
9074 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9075 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9076 { (exit 1); exit 1; }; }
9077 fi
9078 cat >conftest.$ac_ext <<_ACEOF
9079 /* confdefs.h. */
9080 _ACEOF
9081 cat confdefs.h >>conftest.$ac_ext
9082 cat >>conftest.$ac_ext <<_ACEOF
9083 /* end confdefs.h. */
9084 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9085 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9086 #define dlopen innocuous_dlopen
9087
9088 /* System header to define __stub macros and hopefully few prototypes,
9089 which can conflict with char dlopen (); below.
9090 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9091 <limits.h> exists even on freestanding compilers. */
9092
9093 #ifdef __STDC__
9094 # include <limits.h>
9095 #else
9096 # include <assert.h>
9097 #endif
9098
9099 #undef dlopen
9100
9101 /* Override any gcc2 internal prototype to avoid an error. */
9102 #ifdef __cplusplus
9103 extern "C"
9104 {
9105 #endif
9106 /* We use char because int might match the return type of a gcc2
9107 builtin and then its argument prototype would still apply. */
9108 char dlopen ();
9109 /* The GNU C library defines this for functions which it implements
9110 to always fail with ENOSYS. Some functions are actually named
9111 something starting with __ and the normal name is an alias. */
9112 #if defined (__stub_dlopen) || defined (__stub___dlopen)
9113 choke me
9114 #else
9115 char (*f) () = dlopen;
9116 #endif
9117 #ifdef __cplusplus
9118 }
9119 #endif
9120
9121 int
9122 main ()
9123 {
9124 return f != dlopen;
9125 ;
9126 return 0;
9127 }
9128 _ACEOF
9129 rm -f conftest.$ac_objext conftest$ac_exeext
9130 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9131 (eval $ac_link) 2>conftest.er1
9132 ac_status=$?
9133 grep -v '^ *+' conftest.er1 >conftest.err
9134 rm -f conftest.er1
9135 cat conftest.err >&5
9136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9137 (exit $ac_status); } &&
9138 { ac_try='test -z "$ac_c_werror_flag"
9139 || test ! -s conftest.err'
9140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9141 (eval $ac_try) 2>&5
9142 ac_status=$?
9143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144 (exit $ac_status); }; } &&
9145 { ac_try='test -s conftest$ac_exeext'
9146 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9147 (eval $ac_try) 2>&5
9148 ac_status=$?
9149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9150 (exit $ac_status); }; }; then
9151 ac_cv_func_dlopen=yes
9152 else
9153 echo "$as_me: failed program was:" >&5
9154 sed 's/^/| /' conftest.$ac_ext >&5
9155
9156 ac_cv_func_dlopen=no
9157 fi
9158 rm -f conftest.err conftest.$ac_objext \
9159 conftest$ac_exeext conftest.$ac_ext
9160 fi
9161 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9162 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9163 if test $ac_cv_func_dlopen = yes; then
9164 lt_cv_dlopen="dlopen"
9165 else
9166 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9167 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9168 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9169 echo $ECHO_N "(cached) $ECHO_C" >&6
9170 else
9171 ac_check_lib_save_LIBS=$LIBS
9172 LIBS="-ldl $LIBS"
9173 if test x$gcc_no_link = xyes; then
9174 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9175 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9176 { (exit 1); exit 1; }; }
9177 fi
9178 cat >conftest.$ac_ext <<_ACEOF
9179 /* confdefs.h. */
9180 _ACEOF
9181 cat confdefs.h >>conftest.$ac_ext
9182 cat >>conftest.$ac_ext <<_ACEOF
9183 /* end confdefs.h. */
9184
9185 /* Override any gcc2 internal prototype to avoid an error. */
9186 #ifdef __cplusplus
9187 extern "C"
9188 #endif
9189 /* We use char because int might match the return type of a gcc2
9190 builtin and then its argument prototype would still apply. */
9191 char dlopen ();
9192 int
9193 main ()
9194 {
9195 dlopen ();
9196 ;
9197 return 0;
9198 }
9199 _ACEOF
9200 rm -f conftest.$ac_objext conftest$ac_exeext
9201 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9202 (eval $ac_link) 2>conftest.er1
9203 ac_status=$?
9204 grep -v '^ *+' conftest.er1 >conftest.err
9205 rm -f conftest.er1
9206 cat conftest.err >&5
9207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208 (exit $ac_status); } &&
9209 { ac_try='test -z "$ac_c_werror_flag"
9210 || test ! -s conftest.err'
9211 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9212 (eval $ac_try) 2>&5
9213 ac_status=$?
9214 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9215 (exit $ac_status); }; } &&
9216 { ac_try='test -s conftest$ac_exeext'
9217 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9218 (eval $ac_try) 2>&5
9219 ac_status=$?
9220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9221 (exit $ac_status); }; }; then
9222 ac_cv_lib_dl_dlopen=yes
9223 else
9224 echo "$as_me: failed program was:" >&5
9225 sed 's/^/| /' conftest.$ac_ext >&5
9226
9227 ac_cv_lib_dl_dlopen=no
9228 fi
9229 rm -f conftest.err conftest.$ac_objext \
9230 conftest$ac_exeext conftest.$ac_ext
9231 LIBS=$ac_check_lib_save_LIBS
9232 fi
9233 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9234 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9235 if test $ac_cv_lib_dl_dlopen = yes; then
9236 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9237 else
9238 echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9239 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9240 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9241 echo $ECHO_N "(cached) $ECHO_C" >&6
9242 else
9243 ac_check_lib_save_LIBS=$LIBS
9244 LIBS="-lsvld $LIBS"
9245 if test x$gcc_no_link = xyes; then
9246 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9247 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9248 { (exit 1); exit 1; }; }
9249 fi
9250 cat >conftest.$ac_ext <<_ACEOF
9251 /* confdefs.h. */
9252 _ACEOF
9253 cat confdefs.h >>conftest.$ac_ext
9254 cat >>conftest.$ac_ext <<_ACEOF
9255 /* end confdefs.h. */
9256
9257 /* Override any gcc2 internal prototype to avoid an error. */
9258 #ifdef __cplusplus
9259 extern "C"
9260 #endif
9261 /* We use char because int might match the return type of a gcc2
9262 builtin and then its argument prototype would still apply. */
9263 char dlopen ();
9264 int
9265 main ()
9266 {
9267 dlopen ();
9268 ;
9269 return 0;
9270 }
9271 _ACEOF
9272 rm -f conftest.$ac_objext conftest$ac_exeext
9273 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9274 (eval $ac_link) 2>conftest.er1
9275 ac_status=$?
9276 grep -v '^ *+' conftest.er1 >conftest.err
9277 rm -f conftest.er1
9278 cat conftest.err >&5
9279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9280 (exit $ac_status); } &&
9281 { ac_try='test -z "$ac_c_werror_flag"
9282 || test ! -s conftest.err'
9283 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9284 (eval $ac_try) 2>&5
9285 ac_status=$?
9286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9287 (exit $ac_status); }; } &&
9288 { ac_try='test -s conftest$ac_exeext'
9289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9290 (eval $ac_try) 2>&5
9291 ac_status=$?
9292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9293 (exit $ac_status); }; }; then
9294 ac_cv_lib_svld_dlopen=yes
9295 else
9296 echo "$as_me: failed program was:" >&5
9297 sed 's/^/| /' conftest.$ac_ext >&5
9298
9299 ac_cv_lib_svld_dlopen=no
9300 fi
9301 rm -f conftest.err conftest.$ac_objext \
9302 conftest$ac_exeext conftest.$ac_ext
9303 LIBS=$ac_check_lib_save_LIBS
9304 fi
9305 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9306 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9307 if test $ac_cv_lib_svld_dlopen = yes; then
9308 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9309 else
9310 echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9311 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9312 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9313 echo $ECHO_N "(cached) $ECHO_C" >&6
9314 else
9315 ac_check_lib_save_LIBS=$LIBS
9316 LIBS="-ldld $LIBS"
9317 if test x$gcc_no_link = xyes; then
9318 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9319 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9320 { (exit 1); exit 1; }; }
9321 fi
9322 cat >conftest.$ac_ext <<_ACEOF
9323 /* confdefs.h. */
9324 _ACEOF
9325 cat confdefs.h >>conftest.$ac_ext
9326 cat >>conftest.$ac_ext <<_ACEOF
9327 /* end confdefs.h. */
9328
9329 /* Override any gcc2 internal prototype to avoid an error. */
9330 #ifdef __cplusplus
9331 extern "C"
9332 #endif
9333 /* We use char because int might match the return type of a gcc2
9334 builtin and then its argument prototype would still apply. */
9335 char dld_link ();
9336 int
9337 main ()
9338 {
9339 dld_link ();
9340 ;
9341 return 0;
9342 }
9343 _ACEOF
9344 rm -f conftest.$ac_objext conftest$ac_exeext
9345 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9346 (eval $ac_link) 2>conftest.er1
9347 ac_status=$?
9348 grep -v '^ *+' conftest.er1 >conftest.err
9349 rm -f conftest.er1
9350 cat conftest.err >&5
9351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9352 (exit $ac_status); } &&
9353 { ac_try='test -z "$ac_c_werror_flag"
9354 || test ! -s conftest.err'
9355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9356 (eval $ac_try) 2>&5
9357 ac_status=$?
9358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9359 (exit $ac_status); }; } &&
9360 { ac_try='test -s conftest$ac_exeext'
9361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9362 (eval $ac_try) 2>&5
9363 ac_status=$?
9364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9365 (exit $ac_status); }; }; then
9366 ac_cv_lib_dld_dld_link=yes
9367 else
9368 echo "$as_me: failed program was:" >&5
9369 sed 's/^/| /' conftest.$ac_ext >&5
9370
9371 ac_cv_lib_dld_dld_link=no
9372 fi
9373 rm -f conftest.err conftest.$ac_objext \
9374 conftest$ac_exeext conftest.$ac_ext
9375 LIBS=$ac_check_lib_save_LIBS
9376 fi
9377 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9378 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9379 if test $ac_cv_lib_dld_dld_link = yes; then
9380 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9381 fi
9382
9383
9384 fi
9385
9386
9387 fi
9388
9389
9390 fi
9391
9392
9393 fi
9394
9395
9396 fi
9397
9398 ;;
9399 esac
9400
9401 if test "x$lt_cv_dlopen" != xno; then
9402 enable_dlopen=yes
9403 else
9404 enable_dlopen=no
9405 fi
9406
9407 case $lt_cv_dlopen in
9408 dlopen)
9409 save_CPPFLAGS="$CPPFLAGS"
9410 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9411
9412 save_LDFLAGS="$LDFLAGS"
9413 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9414
9415 save_LIBS="$LIBS"
9416 LIBS="$lt_cv_dlopen_libs $LIBS"
9417
9418 echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9419 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9420 if test "${lt_cv_dlopen_self+set}" = set; then
9421 echo $ECHO_N "(cached) $ECHO_C" >&6
9422 else
9423 if test "$cross_compiling" = yes; then :
9424 lt_cv_dlopen_self=cross
9425 else
9426 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9427 lt_status=$lt_dlunknown
9428 cat > conftest.$ac_ext <<_LT_EOF
9429 #line 9429 "configure"
9430 #include "confdefs.h"
9431
9432 #if HAVE_DLFCN_H
9433 #include <dlfcn.h>
9434 #endif
9435
9436 #include <stdio.h>
9437
9438 #ifdef RTLD_GLOBAL
9439 # define LT_DLGLOBAL RTLD_GLOBAL
9440 #else
9441 # ifdef DL_GLOBAL
9442 # define LT_DLGLOBAL DL_GLOBAL
9443 # else
9444 # define LT_DLGLOBAL 0
9445 # endif
9446 #endif
9447
9448 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9449 find out it does not work in some platform. */
9450 #ifndef LT_DLLAZY_OR_NOW
9451 # ifdef RTLD_LAZY
9452 # define LT_DLLAZY_OR_NOW RTLD_LAZY
9453 # else
9454 # ifdef DL_LAZY
9455 # define LT_DLLAZY_OR_NOW DL_LAZY
9456 # else
9457 # ifdef RTLD_NOW
9458 # define LT_DLLAZY_OR_NOW RTLD_NOW
9459 # else
9460 # ifdef DL_NOW
9461 # define LT_DLLAZY_OR_NOW DL_NOW
9462 # else
9463 # define LT_DLLAZY_OR_NOW 0
9464 # endif
9465 # endif
9466 # endif
9467 # endif
9468 #endif
9469
9470 #ifdef __cplusplus
9471 extern "C" void exit (int);
9472 #endif
9473
9474 void fnord() { int i=42;}
9475 int main ()
9476 {
9477 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9478 int status = $lt_dlunknown;
9479
9480 if (self)
9481 {
9482 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9483 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9484 /* dlclose (self); */
9485 }
9486 else
9487 puts (dlerror ());
9488
9489 exit (status);
9490 }
9491 _LT_EOF
9492 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9493 (eval $ac_link) 2>&5
9494 ac_status=$?
9495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9496 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9497 (./conftest; exit; ) >&5 2>/dev/null
9498 lt_status=$?
9499 case x$lt_status in
9500 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9501 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9502 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9503 esac
9504 else :
9505 # compilation failed
9506 lt_cv_dlopen_self=no
9507 fi
9508 fi
9509 rm -fr conftest*
9510
9511
9512 fi
9513 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
9514 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
9515
9516 if test "x$lt_cv_dlopen_self" = xyes; then
9517 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9518 echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
9519 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
9520 if test "${lt_cv_dlopen_self_static+set}" = set; then
9521 echo $ECHO_N "(cached) $ECHO_C" >&6
9522 else
9523 if test "$cross_compiling" = yes; then :
9524 lt_cv_dlopen_self_static=cross
9525 else
9526 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9527 lt_status=$lt_dlunknown
9528 cat > conftest.$ac_ext <<_LT_EOF
9529 #line 9529 "configure"
9530 #include "confdefs.h"
9531
9532 #if HAVE_DLFCN_H
9533 #include <dlfcn.h>
9534 #endif
9535
9536 #include <stdio.h>
9537
9538 #ifdef RTLD_GLOBAL
9539 # define LT_DLGLOBAL RTLD_GLOBAL
9540 #else
9541 # ifdef DL_GLOBAL
9542 # define LT_DLGLOBAL DL_GLOBAL
9543 # else
9544 # define LT_DLGLOBAL 0
9545 # endif
9546 #endif
9547
9548 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9549 find out it does not work in some platform. */
9550 #ifndef LT_DLLAZY_OR_NOW
9551 # ifdef RTLD_LAZY
9552 # define LT_DLLAZY_OR_NOW RTLD_LAZY
9553 # else
9554 # ifdef DL_LAZY
9555 # define LT_DLLAZY_OR_NOW DL_LAZY
9556 # else
9557 # ifdef RTLD_NOW
9558 # define LT_DLLAZY_OR_NOW RTLD_NOW
9559 # else
9560 # ifdef DL_NOW
9561 # define LT_DLLAZY_OR_NOW DL_NOW
9562 # else
9563 # define LT_DLLAZY_OR_NOW 0
9564 # endif
9565 # endif
9566 # endif
9567 # endif
9568 #endif
9569
9570 #ifdef __cplusplus
9571 extern "C" void exit (int);
9572 #endif
9573
9574 void fnord() { int i=42;}
9575 int main ()
9576 {
9577 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9578 int status = $lt_dlunknown;
9579
9580 if (self)
9581 {
9582 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9583 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9584 /* dlclose (self); */
9585 }
9586 else
9587 puts (dlerror ());
9588
9589 exit (status);
9590 }
9591 _LT_EOF
9592 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9593 (eval $ac_link) 2>&5
9594 ac_status=$?
9595 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9596 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9597 (./conftest; exit; ) >&5 2>/dev/null
9598 lt_status=$?
9599 case x$lt_status in
9600 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9601 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9602 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9603 esac
9604 else :
9605 # compilation failed
9606 lt_cv_dlopen_self_static=no
9607 fi
9608 fi
9609 rm -fr conftest*
9610
9611
9612 fi
9613 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
9614 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
9615 fi
9616
9617 CPPFLAGS="$save_CPPFLAGS"
9618 LDFLAGS="$save_LDFLAGS"
9619 LIBS="$save_LIBS"
9620 ;;
9621 esac
9622
9623 case $lt_cv_dlopen_self in
9624 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9625 *) enable_dlopen_self=unknown ;;
9626 esac
9627
9628 case $lt_cv_dlopen_self_static in
9629 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9630 *) enable_dlopen_self_static=unknown ;;
9631 esac
9632 fi
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650 striplib=
9651 old_striplib=
9652 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
9653 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
9654 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9655 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9656 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9657 echo "$as_me:$LINENO: result: yes" >&5
9658 echo "${ECHO_T}yes" >&6
9659 else
9660 # FIXME - insert some real tests, host_os isn't really good enough
9661 case $host_os in
9662 darwin*)
9663 if test -n "$STRIP" ; then
9664 striplib="$STRIP -x"
9665 old_striplib="$STRIP -S"
9666 echo "$as_me:$LINENO: result: yes" >&5
9667 echo "${ECHO_T}yes" >&6
9668 else
9669 echo "$as_me:$LINENO: result: no" >&5
9670 echo "${ECHO_T}no" >&6
9671 fi
9672 ;;
9673 *)
9674 echo "$as_me:$LINENO: result: no" >&5
9675 echo "${ECHO_T}no" >&6
9676 ;;
9677 esac
9678 fi
9679
9680
9681
9682
9683
9684
9685
9686
9687
9688
9689
9690
9691 # Report which library types will actually be built
9692 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9693 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9694 echo "$as_me:$LINENO: result: $can_build_shared" >&5
9695 echo "${ECHO_T}$can_build_shared" >&6
9696
9697 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9698 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9699 test "$can_build_shared" = "no" && enable_shared=no
9700
9701 # On AIX, shared libraries and static libraries use the same namespace, and
9702 # are all built from PIC.
9703 case $host_os in
9704 aix3*)
9705 test "$enable_shared" = yes && enable_static=no
9706 if test -n "$RANLIB"; then
9707 archive_cmds="$archive_cmds~\$RANLIB \$lib"
9708 postinstall_cmds='$RANLIB $lib'
9709 fi
9710 ;;
9711
9712 aix4* | aix5*)
9713 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9714 test "$enable_shared" = yes && enable_static=no
9715 fi
9716 ;;
9717 esac
9718 echo "$as_me:$LINENO: result: $enable_shared" >&5
9719 echo "${ECHO_T}$enable_shared" >&6
9720
9721 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9722 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9723 # Make sure either enable_shared or enable_static is yes.
9724 test "$enable_shared" = yes || enable_static=yes
9725 echo "$as_me:$LINENO: result: $enable_static" >&5
9726 echo "${ECHO_T}$enable_static" >&6
9727
9728
9729
9730
9731 fi
9732 ac_ext=c
9733 ac_cpp='$CPP $CPPFLAGS'
9734 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9735 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9736 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9737
9738 CC="$lt_save_CC"
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752 ac_config_commands="$ac_config_commands libtool"
9753
9754
9755
9756
9757 # Only expand once:
9758
9759
9760
9761 if test "x$CC" != xcc; then
9762 echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
9763 echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6
9764 else
9765 echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
9766 echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6
9767 fi
9768 set dummy $CC; ac_cc=`echo $2 |
9769 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
9770 if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then
9771 echo $ECHO_N "(cached) $ECHO_C" >&6
9772 else
9773 cat >conftest.$ac_ext <<_ACEOF
9774 /* confdefs.h. */
9775 _ACEOF
9776 cat confdefs.h >>conftest.$ac_ext
9777 cat >>conftest.$ac_ext <<_ACEOF
9778 /* end confdefs.h. */
9779
9780 int
9781 main ()
9782 {
9783
9784 ;
9785 return 0;
9786 }
9787 _ACEOF
9788 # Make sure it works both with $CC and with simple cc.
9789 # We do the test twice because some compilers refuse to overwrite an
9790 # existing .o file with -o, though they will create one.
9791 ac_try='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5'
9792 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9793 (eval $ac_try) 2>&5
9794 ac_status=$?
9795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9796 (exit $ac_status); } &&
9797 test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9798 (eval $ac_try) 2>&5
9799 ac_status=$?
9800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9801 (exit $ac_status); };
9802 then
9803 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
9804 if test "x$CC" != xcc; then
9805 # Test first that cc exists at all.
9806 if { ac_try='cc -c conftest.$ac_ext >&5'
9807 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9808 (eval $ac_try) 2>&5
9809 ac_status=$?
9810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9811 (exit $ac_status); }; }; then
9812 ac_try='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5'
9813 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9814 (eval $ac_try) 2>&5
9815 ac_status=$?
9816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9817 (exit $ac_status); } &&
9818 test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9819 (eval $ac_try) 2>&5
9820 ac_status=$?
9821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9822 (exit $ac_status); };
9823 then
9824 # cc works too.
9825 :
9826 else
9827 # cc exists but doesn't like -o.
9828 eval ac_cv_prog_cc_${ac_cc}_c_o=no
9829 fi
9830 fi
9831 fi
9832 else
9833 eval ac_cv_prog_cc_${ac_cc}_c_o=no
9834 fi
9835 rm -f conftest*
9836
9837 fi
9838 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
9839 echo "$as_me:$LINENO: result: yes" >&5
9840 echo "${ECHO_T}yes" >&6
9841 else
9842 echo "$as_me:$LINENO: result: no" >&5
9843 echo "${ECHO_T}no" >&6
9844
9845 cat >>confdefs.h <<\_ACEOF
9846 #define NO_MINUS_C_MINUS_O 1
9847 _ACEOF
9848
9849 fi
9850
9851 # expand $ac_aux_dir to an absolute path
9852 am_aux_dir=`cd $ac_aux_dir && pwd`
9853
9854 # FIXME: we rely on the cache variable name because
9855 # there is no other way.
9856 set dummy $CC
9857 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
9858 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
9859 # Losing compiler, so override with the script.
9860 # FIXME: It is wrong to rewrite CC.
9861 # But if we don't then we get into trouble of one sort or another.
9862 # A longer-term fix would be to have automake use am__CC in this case,
9863 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
9864 CC="$am_aux_dir/compile $CC"
9865 fi
9866
9867
9868 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
9869 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
9870 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
9871 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
9872 echo $ECHO_N "(cached) $ECHO_C" >&6
9873 else
9874 cat >conftest.make <<\_ACEOF
9875 all:
9876 @echo 'ac_maketemp="$(MAKE)"'
9877 _ACEOF
9878 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
9879 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
9880 if test -n "$ac_maketemp"; then
9881 eval ac_cv_prog_make_${ac_make}_set=yes
9882 else
9883 eval ac_cv_prog_make_${ac_make}_set=no
9884 fi
9885 rm -f conftest.make
9886 fi
9887 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
9888 echo "$as_me:$LINENO: result: yes" >&5
9889 echo "${ECHO_T}yes" >&6
9890 SET_MAKE=
9891 else
9892 echo "$as_me:$LINENO: result: no" >&5
9893 echo "${ECHO_T}no" >&6
9894 SET_MAKE="MAKE=${MAKE-make}"
9895 fi
9896
9897
9898 # -------
9899 # Headers
9900 # -------
9901
9902 # Sanity check for the cross-compilation case:
9903 if test "${ac_cv_header_stdio_h+set}" = set; then
9904 echo "$as_me:$LINENO: checking for stdio.h" >&5
9905 echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6
9906 if test "${ac_cv_header_stdio_h+set}" = set; then
9907 echo $ECHO_N "(cached) $ECHO_C" >&6
9908 fi
9909 echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5
9910 echo "${ECHO_T}$ac_cv_header_stdio_h" >&6
9911 else
9912 # Is the header compilable?
9913 echo "$as_me:$LINENO: checking stdio.h usability" >&5
9914 echo $ECHO_N "checking stdio.h usability... $ECHO_C" >&6
9915 cat >conftest.$ac_ext <<_ACEOF
9916 /* confdefs.h. */
9917 _ACEOF
9918 cat confdefs.h >>conftest.$ac_ext
9919 cat >>conftest.$ac_ext <<_ACEOF
9920 /* end confdefs.h. */
9921 $ac_includes_default
9922 #include <stdio.h>
9923 _ACEOF
9924 rm -f conftest.$ac_objext
9925 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9926 (eval $ac_compile) 2>conftest.er1
9927 ac_status=$?
9928 grep -v '^ *+' conftest.er1 >conftest.err
9929 rm -f conftest.er1
9930 cat conftest.err >&5
9931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9932 (exit $ac_status); } &&
9933 { ac_try='test -z "$ac_c_werror_flag"
9934 || test ! -s conftest.err'
9935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9936 (eval $ac_try) 2>&5
9937 ac_status=$?
9938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939 (exit $ac_status); }; } &&
9940 { ac_try='test -s conftest.$ac_objext'
9941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9942 (eval $ac_try) 2>&5
9943 ac_status=$?
9944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9945 (exit $ac_status); }; }; then
9946 ac_header_compiler=yes
9947 else
9948 echo "$as_me: failed program was:" >&5
9949 sed 's/^/| /' conftest.$ac_ext >&5
9950
9951 ac_header_compiler=no
9952 fi
9953 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9954 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9955 echo "${ECHO_T}$ac_header_compiler" >&6
9956
9957 # Is the header present?
9958 echo "$as_me:$LINENO: checking stdio.h presence" >&5
9959 echo $ECHO_N "checking stdio.h presence... $ECHO_C" >&6
9960 cat >conftest.$ac_ext <<_ACEOF
9961 /* confdefs.h. */
9962 _ACEOF
9963 cat confdefs.h >>conftest.$ac_ext
9964 cat >>conftest.$ac_ext <<_ACEOF
9965 /* end confdefs.h. */
9966 #include <stdio.h>
9967 _ACEOF
9968 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9969 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9970 ac_status=$?
9971 grep -v '^ *+' conftest.er1 >conftest.err
9972 rm -f conftest.er1
9973 cat conftest.err >&5
9974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9975 (exit $ac_status); } >/dev/null; then
9976 if test -s conftest.err; then
9977 ac_cpp_err=$ac_c_preproc_warn_flag
9978 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9979 else
9980 ac_cpp_err=
9981 fi
9982 else
9983 ac_cpp_err=yes
9984 fi
9985 if test -z "$ac_cpp_err"; then
9986 ac_header_preproc=yes
9987 else
9988 echo "$as_me: failed program was:" >&5
9989 sed 's/^/| /' conftest.$ac_ext >&5
9990
9991 ac_header_preproc=no
9992 fi
9993 rm -f conftest.err conftest.$ac_ext
9994 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9995 echo "${ECHO_T}$ac_header_preproc" >&6
9996
9997 # So? What about this header?
9998 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9999 yes:no: )
10000 { echo "$as_me:$LINENO: WARNING: stdio.h: accepted by the compiler, rejected by the preprocessor!" >&5
10001 echo "$as_me: WARNING: stdio.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10002 { echo "$as_me:$LINENO: WARNING: stdio.h: proceeding with the compiler's result" >&5
10003 echo "$as_me: WARNING: stdio.h: proceeding with the compiler's result" >&2;}
10004 ac_header_preproc=yes
10005 ;;
10006 no:yes:* )
10007 { echo "$as_me:$LINENO: WARNING: stdio.h: present but cannot be compiled" >&5
10008 echo "$as_me: WARNING: stdio.h: present but cannot be compiled" >&2;}
10009 { echo "$as_me:$LINENO: WARNING: stdio.h: check for missing prerequisite headers?" >&5
10010 echo "$as_me: WARNING: stdio.h: check for missing prerequisite headers?" >&2;}
10011 { echo "$as_me:$LINENO: WARNING: stdio.h: see the Autoconf documentation" >&5
10012 echo "$as_me: WARNING: stdio.h: see the Autoconf documentation" >&2;}
10013 { echo "$as_me:$LINENO: WARNING: stdio.h: section \"Present But Cannot Be Compiled\"" >&5
10014 echo "$as_me: WARNING: stdio.h: section \"Present But Cannot Be Compiled\"" >&2;}
10015 { echo "$as_me:$LINENO: WARNING: stdio.h: proceeding with the preprocessor's result" >&5
10016 echo "$as_me: WARNING: stdio.h: proceeding with the preprocessor's result" >&2;}
10017 { echo "$as_me:$LINENO: WARNING: stdio.h: in the future, the compiler will take precedence" >&5
10018 echo "$as_me: WARNING: stdio.h: in the future, the compiler will take precedence" >&2;}
10019 (
10020 cat <<\_ASBOX
10021 ## ----------------------------------------- ##
10022 ## Report this to the package-unused lists. ##
10023 ## ----------------------------------------- ##
10024 _ASBOX
10025 ) |
10026 sed "s/^/$as_me: WARNING: /" >&2
10027 ;;
10028 esac
10029 echo "$as_me:$LINENO: checking for stdio.h" >&5
10030 echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6
10031 if test "${ac_cv_header_stdio_h+set}" = set; then
10032 echo $ECHO_N "(cached) $ECHO_C" >&6
10033 else
10034 ac_cv_header_stdio_h=$ac_header_preproc
10035 fi
10036 echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5
10037 echo "${ECHO_T}$ac_cv_header_stdio_h" >&6
10038
10039 fi
10040 if test $ac_cv_header_stdio_h = yes; then
10041 :
10042 else
10043 { { echo "$as_me:$LINENO: error: Can't find stdio.h.
10044 You must have a usable C system for the target already installed, at least
10045 including headers and, preferably, the library, before you can configure
10046 the Objective C runtime system. If necessary, install gcc now with
10047 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." >&5
10048 echo "$as_me: error: Can't find stdio.h.
10049 You must have a usable C system for the target already installed, at least
10050 including headers and, preferably, the library, before you can configure
10051 the Objective C runtime system. If necessary, install gcc now with
10052 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." >&2;}
10053 { (exit 1); exit 1; }; }
10054 fi
10055
10056
10057
10058 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
10059 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
10060 if test "${ac_cv_header_stdc+set}" = set; then
10061 echo $ECHO_N "(cached) $ECHO_C" >&6
10062 else
10063 cat >conftest.$ac_ext <<_ACEOF
10064 /* confdefs.h. */
10065 _ACEOF
10066 cat confdefs.h >>conftest.$ac_ext
10067 cat >>conftest.$ac_ext <<_ACEOF
10068 /* end confdefs.h. */
10069 #include <stdlib.h>
10070 #include <stdarg.h>
10071 #include <string.h>
10072 #include <float.h>
10073
10074 int
10075 main ()
10076 {
10077
10078 ;
10079 return 0;
10080 }
10081 _ACEOF
10082 rm -f conftest.$ac_objext
10083 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10084 (eval $ac_compile) 2>conftest.er1
10085 ac_status=$?
10086 grep -v '^ *+' conftest.er1 >conftest.err
10087 rm -f conftest.er1
10088 cat conftest.err >&5
10089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10090 (exit $ac_status); } &&
10091 { ac_try='test -z "$ac_c_werror_flag"
10092 || test ! -s conftest.err'
10093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10094 (eval $ac_try) 2>&5
10095 ac_status=$?
10096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10097 (exit $ac_status); }; } &&
10098 { ac_try='test -s conftest.$ac_objext'
10099 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10100 (eval $ac_try) 2>&5
10101 ac_status=$?
10102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10103 (exit $ac_status); }; }; then
10104 ac_cv_header_stdc=yes
10105 else
10106 echo "$as_me: failed program was:" >&5
10107 sed 's/^/| /' conftest.$ac_ext >&5
10108
10109 ac_cv_header_stdc=no
10110 fi
10111 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10112
10113 if test $ac_cv_header_stdc = yes; then
10114 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10115 cat >conftest.$ac_ext <<_ACEOF
10116 /* confdefs.h. */
10117 _ACEOF
10118 cat confdefs.h >>conftest.$ac_ext
10119 cat >>conftest.$ac_ext <<_ACEOF
10120 /* end confdefs.h. */
10121 #include <string.h>
10122
10123 _ACEOF
10124 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10125 $EGREP "memchr" >/dev/null 2>&1; then
10126 :
10127 else
10128 ac_cv_header_stdc=no
10129 fi
10130 rm -f conftest*
10131
10132 fi
10133
10134 if test $ac_cv_header_stdc = yes; then
10135 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10136 cat >conftest.$ac_ext <<_ACEOF
10137 /* confdefs.h. */
10138 _ACEOF
10139 cat confdefs.h >>conftest.$ac_ext
10140 cat >>conftest.$ac_ext <<_ACEOF
10141 /* end confdefs.h. */
10142 #include <stdlib.h>
10143
10144 _ACEOF
10145 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10146 $EGREP "free" >/dev/null 2>&1; then
10147 :
10148 else
10149 ac_cv_header_stdc=no
10150 fi
10151 rm -f conftest*
10152
10153 fi
10154
10155 if test $ac_cv_header_stdc = yes; then
10156 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10157 if test "$cross_compiling" = yes; then
10158 :
10159 else
10160 cat >conftest.$ac_ext <<_ACEOF
10161 /* confdefs.h. */
10162 _ACEOF
10163 cat confdefs.h >>conftest.$ac_ext
10164 cat >>conftest.$ac_ext <<_ACEOF
10165 /* end confdefs.h. */
10166 #include <ctype.h>
10167 #if ((' ' & 0x0FF) == 0x020)
10168 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10169 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10170 #else
10171 # define ISLOWER(c) \
10172 (('a' <= (c) && (c) <= 'i') \
10173 || ('j' <= (c) && (c) <= 'r') \
10174 || ('s' <= (c) && (c) <= 'z'))
10175 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10176 #endif
10177
10178 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10179 int
10180 main ()
10181 {
10182 int i;
10183 for (i = 0; i < 256; i++)
10184 if (XOR (islower (i), ISLOWER (i))
10185 || toupper (i) != TOUPPER (i))
10186 exit(2);
10187 exit (0);
10188 }
10189 _ACEOF
10190 rm -f conftest$ac_exeext
10191 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10192 (eval $ac_link) 2>&5
10193 ac_status=$?
10194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10195 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10196 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10197 (eval $ac_try) 2>&5
10198 ac_status=$?
10199 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200 (exit $ac_status); }; }; then
10201 :
10202 else
10203 echo "$as_me: program exited with status $ac_status" >&5
10204 echo "$as_me: failed program was:" >&5
10205 sed 's/^/| /' conftest.$ac_ext >&5
10206
10207 ( exit $ac_status )
10208 ac_cv_header_stdc=no
10209 fi
10210 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10211 fi
10212 fi
10213 fi
10214 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10215 echo "${ECHO_T}$ac_cv_header_stdc" >&6
10216 if test $ac_cv_header_stdc = yes; then
10217
10218 cat >>confdefs.h <<\_ACEOF
10219 #define STDC_HEADERS 1
10220 _ACEOF
10221
10222 fi
10223
10224
10225
10226 for ac_header in sched.h
10227 do
10228 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10229 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10230 echo "$as_me:$LINENO: checking for $ac_header" >&5
10231 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10232 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10233 echo $ECHO_N "(cached) $ECHO_C" >&6
10234 fi
10235 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10236 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10237 else
10238 # Is the header compilable?
10239 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10240 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10241 cat >conftest.$ac_ext <<_ACEOF
10242 /* confdefs.h. */
10243 _ACEOF
10244 cat confdefs.h >>conftest.$ac_ext
10245 cat >>conftest.$ac_ext <<_ACEOF
10246 /* end confdefs.h. */
10247 $ac_includes_default
10248 #include <$ac_header>
10249 _ACEOF
10250 rm -f conftest.$ac_objext
10251 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10252 (eval $ac_compile) 2>conftest.er1
10253 ac_status=$?
10254 grep -v '^ *+' conftest.er1 >conftest.err
10255 rm -f conftest.er1
10256 cat conftest.err >&5
10257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258 (exit $ac_status); } &&
10259 { ac_try='test -z "$ac_c_werror_flag"
10260 || test ! -s conftest.err'
10261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10262 (eval $ac_try) 2>&5
10263 ac_status=$?
10264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10265 (exit $ac_status); }; } &&
10266 { ac_try='test -s conftest.$ac_objext'
10267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10268 (eval $ac_try) 2>&5
10269 ac_status=$?
10270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10271 (exit $ac_status); }; }; then
10272 ac_header_compiler=yes
10273 else
10274 echo "$as_me: failed program was:" >&5
10275 sed 's/^/| /' conftest.$ac_ext >&5
10276
10277 ac_header_compiler=no
10278 fi
10279 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10280 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10281 echo "${ECHO_T}$ac_header_compiler" >&6
10282
10283 # Is the header present?
10284 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10285 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10286 cat >conftest.$ac_ext <<_ACEOF
10287 /* confdefs.h. */
10288 _ACEOF
10289 cat confdefs.h >>conftest.$ac_ext
10290 cat >>conftest.$ac_ext <<_ACEOF
10291 /* end confdefs.h. */
10292 #include <$ac_header>
10293 _ACEOF
10294 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10295 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10296 ac_status=$?
10297 grep -v '^ *+' conftest.er1 >conftest.err
10298 rm -f conftest.er1
10299 cat conftest.err >&5
10300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301 (exit $ac_status); } >/dev/null; then
10302 if test -s conftest.err; then
10303 ac_cpp_err=$ac_c_preproc_warn_flag
10304 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10305 else
10306 ac_cpp_err=
10307 fi
10308 else
10309 ac_cpp_err=yes
10310 fi
10311 if test -z "$ac_cpp_err"; then
10312 ac_header_preproc=yes
10313 else
10314 echo "$as_me: failed program was:" >&5
10315 sed 's/^/| /' conftest.$ac_ext >&5
10316
10317 ac_header_preproc=no
10318 fi
10319 rm -f conftest.err conftest.$ac_ext
10320 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10321 echo "${ECHO_T}$ac_header_preproc" >&6
10322
10323 # So? What about this header?
10324 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10325 yes:no: )
10326 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10327 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10328 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10329 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10330 ac_header_preproc=yes
10331 ;;
10332 no:yes:* )
10333 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10334 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10335 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10336 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10337 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10338 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10339 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10340 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10341 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10342 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10343 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10344 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10345 (
10346 cat <<\_ASBOX
10347 ## ----------------------------------------- ##
10348 ## Report this to the package-unused lists. ##
10349 ## ----------------------------------------- ##
10350 _ASBOX
10351 ) |
10352 sed "s/^/$as_me: WARNING: /" >&2
10353 ;;
10354 esac
10355 echo "$as_me:$LINENO: checking for $ac_header" >&5
10356 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10357 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10358 echo $ECHO_N "(cached) $ECHO_C" >&6
10359 else
10360 eval "$as_ac_Header=\$ac_header_preproc"
10361 fi
10362 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10363 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10364
10365 fi
10366 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10367 cat >>confdefs.h <<_ACEOF
10368 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10369 _ACEOF
10370
10371 fi
10372
10373 done
10374
10375
10376 # -----------
10377 # Miscellanea
10378 # -----------
10379
10380 echo "$as_me:$LINENO: checking for thread model used by GCC" >&5
10381 echo $ECHO_N "checking for thread model used by GCC... $ECHO_C" >&6
10382 target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
10383 echo "$as_me:$LINENO: result: $target_thread_file" >&5
10384 echo "${ECHO_T}$target_thread_file" >&6
10385
10386 if test $target_thread_file != single; then
10387
10388 cat >>confdefs.h <<\_ACEOF
10389 #define HAVE_GTHR_DEFAULT 1
10390 _ACEOF
10391
10392 fi
10393
10394
10395 echo "$as_me:$LINENO: checking for exception model to use" >&5
10396 echo $ECHO_N "checking for exception model to use... $ECHO_C" >&6
10397 ac_ext=c
10398 ac_cpp='$CPP $CPPFLAGS'
10399 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10400 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10401 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10402
10403 # Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
10404 if test "${enable_sjlj_exceptions+set}" = set; then
10405 enableval="$enable_sjlj_exceptions"
10406 :
10407 else
10408 cat > conftest.$ac_ext << EOF
10409 #line 10409 "configure"
10410 @interface Frob
10411 @end
10412 @implementation Frob
10413 @end
10414 int proc();
10415 int foo()
10416 {
10417 @try {
10418 return proc();
10419 }
10420 @catch (Frob* ex) {
10421 return 0;
10422 }
10423 }
10424 EOF
10425 old_CFLAGS="$CFLAGS"
10426 CFLAGS="-x objective-c -fgnu-runtime -fobjc-exceptions -S"
10427 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10428 (eval $ac_compile) 2>&5
10429 ac_status=$?
10430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10431 (exit $ac_status); }; then
10432 if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
10433 enable_sjlj_exceptions=yes
10434 elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
10435 enable_sjlj_exceptions=no
10436 fi
10437 fi
10438 CFLAGS="$old_CFLAGS"
10439 rm -f conftest*
10440 fi;
10441 if test x$enable_sjlj_exceptions = xyes; then
10442
10443 cat >>confdefs.h <<\_ACEOF
10444 #define SJLJ_EXCEPTIONS 1
10445 _ACEOF
10446
10447 ac_exception_model_name=sjlj
10448 elif test x$enable_sjlj_exceptions = xno; then
10449 ac_exception_model_name="call frame"
10450 else
10451 { { echo "$as_me:$LINENO: error: unable to detect exception model" >&5
10452 echo "$as_me: error: unable to detect exception model" >&2;}
10453 { (exit 1); exit 1; }; }
10454 fi
10455 ac_ext=c
10456 ac_cpp='$CPP $CPPFLAGS'
10457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10460
10461 echo "$as_me:$LINENO: result: $ac_exception_model_name" >&5
10462 echo "${ECHO_T}$ac_exception_model_name" >&6
10463
10464 # ------
10465 # Output
10466 # ------
10467
10468 ac_config_files="$ac_config_files Makefile"
10469
10470
10471 ac_config_commands="$ac_config_commands default"
10472
10473
10474 cat >confcache <<\_ACEOF
10475 # This file is a shell script that caches the results of configure
10476 # tests run on this system so they can be shared between configure
10477 # scripts and configure runs, see configure's option --config-cache.
10478 # It is not useful on other systems. If it contains results you don't
10479 # want to keep, you may remove or edit it.
10480 #
10481 # config.status only pays attention to the cache file if you give it
10482 # the --recheck option to rerun configure.
10483 #
10484 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10485 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10486 # following values.
10487
10488 _ACEOF
10489
10490 # The following way of writing the cache mishandles newlines in values,
10491 # but we know of no workaround that is simple, portable, and efficient.
10492 # So, don't put newlines in cache variables' values.
10493 # Ultrix sh set writes to stderr and can't be redirected directly,
10494 # and sets the high bit in the cache file unless we assign to the vars.
10495 {
10496 (set) 2>&1 |
10497 case `(ac_space=' '; set | grep ac_space) 2>&1` in
10498 *ac_space=\ *)
10499 # `set' does not quote correctly, so add quotes (double-quote
10500 # substitution turns \\\\ into \\, and sed turns \\ into \).
10501 sed -n \
10502 "s/'/'\\\\''/g;
10503 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10504 ;;
10505 *)
10506 # `set' quotes correctly as required by POSIX, so do not add quotes.
10507 sed -n \
10508 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10509 ;;
10510 esac;
10511 } |
10512 sed '
10513 t clear
10514 : clear
10515 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10516 t end
10517 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10518 : end' >>confcache
10519 if diff $cache_file confcache >/dev/null 2>&1; then :; else
10520 if test -w $cache_file; then
10521 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10522 cat confcache >$cache_file
10523 else
10524 echo "not updating unwritable cache $cache_file"
10525 fi
10526 fi
10527 rm -f confcache
10528
10529 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10530 # Let make expand exec_prefix.
10531 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10532
10533 # VPATH may cause trouble with some makes, so we remove $(srcdir),
10534 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10535 # trailing colons and then remove the whole line if VPATH becomes empty
10536 # (actually we leave an empty line to preserve line numbers).
10537 if test "x$srcdir" = x.; then
10538 ac_vpsub='/^[ ]*VPATH[ ]*=/{
10539 s/:*\$(srcdir):*/:/;
10540 s/:*\${srcdir}:*/:/;
10541 s/:*@srcdir@:*/:/;
10542 s/^\([^=]*=[ ]*\):*/\1/;
10543 s/:*$//;
10544 s/^[^=]*=[ ]*$//;
10545 }'
10546 fi
10547
10548 DEFS=-DHAVE_CONFIG_H
10549
10550 ac_libobjs=
10551 ac_ltlibobjs=
10552 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10553 # 1. Remove the extension, and $U if already installed.
10554 ac_i=`echo "$ac_i" |
10555 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
10556 # 2. Add them.
10557 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10558 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
10559 done
10560 LIBOBJS=$ac_libobjs
10561
10562 LTLIBOBJS=$ac_ltlibobjs
10563
10564
10565 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10566 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
10567 Usually this means the macro was only invoked conditionally." >&5
10568 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10569 Usually this means the macro was only invoked conditionally." >&2;}
10570 { (exit 1); exit 1; }; }
10571 fi
10572
10573 : ${CONFIG_STATUS=./config.status}
10574 ac_clean_files_save=$ac_clean_files
10575 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10576 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10577 echo "$as_me: creating $CONFIG_STATUS" >&6;}
10578 cat >$CONFIG_STATUS <<_ACEOF
10579 #! $SHELL
10580 # Generated by $as_me.
10581 # Run this file to recreate the current configuration.
10582 # Compiler output produced by configure, useful for debugging
10583 # configure, is in config.log if it exists.
10584
10585 debug=false
10586 ac_cs_recheck=false
10587 ac_cs_silent=false
10588 SHELL=\${CONFIG_SHELL-$SHELL}
10589 _ACEOF
10590
10591 cat >>$CONFIG_STATUS <<\_ACEOF
10592 ## --------------------- ##
10593 ## M4sh Initialization. ##
10594 ## --------------------- ##
10595
10596 # Be Bourne compatible
10597 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10598 emulate sh
10599 NULLCMD=:
10600 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10601 # is contrary to our usage. Disable this feature.
10602 alias -g '${1+"$@"}'='"$@"'
10603 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10604 set -o posix
10605 fi
10606 DUALCASE=1; export DUALCASE # for MKS sh
10607
10608 # Support unset when possible.
10609 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10610 as_unset=unset
10611 else
10612 as_unset=false
10613 fi
10614
10615
10616 # Work around bugs in pre-3.0 UWIN ksh.
10617 $as_unset ENV MAIL MAILPATH
10618 PS1='$ '
10619 PS2='> '
10620 PS4='+ '
10621
10622 # NLS nuisances.
10623 for as_var in \
10624 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10625 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10626 LC_TELEPHONE LC_TIME
10627 do
10628 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10629 eval $as_var=C; export $as_var
10630 else
10631 $as_unset $as_var
10632 fi
10633 done
10634
10635 # Required to use basename.
10636 if expr a : '\(a\)' >/dev/null 2>&1; then
10637 as_expr=expr
10638 else
10639 as_expr=false
10640 fi
10641
10642 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10643 as_basename=basename
10644 else
10645 as_basename=false
10646 fi
10647
10648
10649 # Name of the executable.
10650 as_me=`$as_basename "$0" ||
10651 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10652 X"$0" : 'X\(//\)$' \| \
10653 X"$0" : 'X\(/\)$' \| \
10654 . : '\(.\)' 2>/dev/null ||
10655 echo X/"$0" |
10656 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10657 /^X\/\(\/\/\)$/{ s//\1/; q; }
10658 /^X\/\(\/\).*/{ s//\1/; q; }
10659 s/.*/./; q'`
10660
10661
10662 # PATH needs CR, and LINENO needs CR and PATH.
10663 # Avoid depending upon Character Ranges.
10664 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10665 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10666 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10667 as_cr_digits='0123456789'
10668 as_cr_alnum=$as_cr_Letters$as_cr_digits
10669
10670 # The user is always right.
10671 if test "${PATH_SEPARATOR+set}" != set; then
10672 echo "#! /bin/sh" >conf$$.sh
10673 echo "exit 0" >>conf$$.sh
10674 chmod +x conf$$.sh
10675 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10676 PATH_SEPARATOR=';'
10677 else
10678 PATH_SEPARATOR=:
10679 fi
10680 rm -f conf$$.sh
10681 fi
10682
10683
10684 as_lineno_1=$LINENO
10685 as_lineno_2=$LINENO
10686 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10687 test "x$as_lineno_1" != "x$as_lineno_2" &&
10688 test "x$as_lineno_3" = "x$as_lineno_2" || {
10689 # Find who we are. Look in the path if we contain no path at all
10690 # relative or not.
10691 case $0 in
10692 *[\\/]* ) as_myself=$0 ;;
10693 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10694 for as_dir in $PATH
10695 do
10696 IFS=$as_save_IFS
10697 test -z "$as_dir" && as_dir=.
10698 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10699 done
10700
10701 ;;
10702 esac
10703 # We did not find ourselves, most probably we were run as `sh COMMAND'
10704 # in which case we are not to be found in the path.
10705 if test "x$as_myself" = x; then
10706 as_myself=$0
10707 fi
10708 if test ! -f "$as_myself"; then
10709 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10710 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10711 { (exit 1); exit 1; }; }
10712 fi
10713 case $CONFIG_SHELL in
10714 '')
10715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10716 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10717 do
10718 IFS=$as_save_IFS
10719 test -z "$as_dir" && as_dir=.
10720 for as_base in sh bash ksh sh5; do
10721 case $as_dir in
10722 /*)
10723 if ("$as_dir/$as_base" -c '
10724 as_lineno_1=$LINENO
10725 as_lineno_2=$LINENO
10726 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10727 test "x$as_lineno_1" != "x$as_lineno_2" &&
10728 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
10729 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10730 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10731 CONFIG_SHELL=$as_dir/$as_base
10732 export CONFIG_SHELL
10733 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
10734 fi;;
10735 esac
10736 done
10737 done
10738 ;;
10739 esac
10740
10741 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10742 # uniformly replaced by the line number. The first 'sed' inserts a
10743 # line-number line before each line; the second 'sed' does the real
10744 # work. The second script uses 'N' to pair each line-number line
10745 # with the numbered line, and appends trailing '-' during
10746 # substitution so that $LINENO is not a special case at line end.
10747 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10748 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
10749 sed '=' <$as_myself |
10750 sed '
10751 N
10752 s,$,-,
10753 : loop
10754 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
10755 t loop
10756 s,-$,,
10757 s,^['$as_cr_digits']*\n,,
10758 ' >$as_me.lineno &&
10759 chmod +x $as_me.lineno ||
10760 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10761 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10762 { (exit 1); exit 1; }; }
10763
10764 # Don't try to exec as it changes $[0], causing all sort of problems
10765 # (the dirname of $[0] is not the place where we might find the
10766 # original and so on. Autoconf is especially sensible to this).
10767 . ./$as_me.lineno
10768 # Exit status is that of the last command.
10769 exit
10770 }
10771
10772
10773 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
10774 *c*,-n*) ECHO_N= ECHO_C='
10775 ' ECHO_T=' ' ;;
10776 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10777 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
10778 esac
10779
10780 if expr a : '\(a\)' >/dev/null 2>&1; then
10781 as_expr=expr
10782 else
10783 as_expr=false
10784 fi
10785
10786 rm -f conf$$ conf$$.exe conf$$.file
10787 echo >conf$$.file
10788 if ln -s conf$$.file conf$$ 2>/dev/null; then
10789 # We could just check for DJGPP; but this test a) works b) is more generic
10790 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10791 if test -f conf$$.exe; then
10792 # Don't use ln at all; we don't have any links
10793 as_ln_s='cp -p'
10794 else
10795 as_ln_s='ln -s'
10796 fi
10797 elif ln conf$$.file conf$$ 2>/dev/null; then
10798 as_ln_s=ln
10799 else
10800 as_ln_s='cp -p'
10801 fi
10802 rm -f conf$$ conf$$.exe conf$$.file
10803
10804 if mkdir -p . 2>/dev/null; then
10805 as_mkdir_p=:
10806 else
10807 test -d ./-p && rmdir ./-p
10808 as_mkdir_p=false
10809 fi
10810
10811 as_executable_p="test -f"
10812
10813 # Sed expression to map a string onto a valid CPP name.
10814 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10815
10816 # Sed expression to map a string onto a valid variable name.
10817 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10818
10819
10820 # IFS
10821 # We need space, tab and new line, in precisely that order.
10822 as_nl='
10823 '
10824 IFS=" $as_nl"
10825
10826 # CDPATH.
10827 $as_unset CDPATH
10828
10829 exec 6>&1
10830
10831 # Open the log real soon, to keep \$[0] and so on meaningful, and to
10832 # report actual input values of CONFIG_FILES etc. instead of their
10833 # values after options handling. Logging --version etc. is OK.
10834 exec 5>>config.log
10835 {
10836 echo
10837 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10838 ## Running $as_me. ##
10839 _ASBOX
10840 } >&5
10841 cat >&5 <<_CSEOF
10842
10843 This file was extended by package-unused $as_me version-unused, which was
10844 generated by GNU Autoconf 2.59. Invocation command line was
10845
10846 CONFIG_FILES = $CONFIG_FILES
10847 CONFIG_HEADERS = $CONFIG_HEADERS
10848 CONFIG_LINKS = $CONFIG_LINKS
10849 CONFIG_COMMANDS = $CONFIG_COMMANDS
10850 $ $0 $@
10851
10852 _CSEOF
10853 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
10854 echo >&5
10855 _ACEOF
10856
10857 # Files that config.status was made for.
10858 if test -n "$ac_config_files"; then
10859 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
10860 fi
10861
10862 if test -n "$ac_config_headers"; then
10863 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10864 fi
10865
10866 if test -n "$ac_config_links"; then
10867 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10868 fi
10869
10870 if test -n "$ac_config_commands"; then
10871 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10872 fi
10873
10874 cat >>$CONFIG_STATUS <<\_ACEOF
10875
10876 ac_cs_usage="\
10877 \`$as_me' instantiates files from templates according to the
10878 current configuration.
10879
10880 Usage: $0 [OPTIONS] [FILE]...
10881
10882 -h, --help print this help, then exit
10883 -V, --version print version number, then exit
10884 -q, --quiet do not print progress messages
10885 -d, --debug don't remove temporary files
10886 --recheck update $as_me by reconfiguring in the same conditions
10887 --file=FILE[:TEMPLATE]
10888 instantiate the configuration file FILE
10889 --header=FILE[:TEMPLATE]
10890 instantiate the configuration header FILE
10891
10892 Configuration files:
10893 $config_files
10894
10895 Configuration headers:
10896 $config_headers
10897
10898 Configuration commands:
10899 $config_commands
10900
10901 Report bugs to <bug-autoconf@gnu.org>."
10902 _ACEOF
10903
10904 cat >>$CONFIG_STATUS <<_ACEOF
10905 ac_cs_version="\\
10906 package-unused config.status version-unused
10907 configured by $0, generated by GNU Autoconf 2.59,
10908 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10909
10910 Copyright (C) 2003 Free Software Foundation, Inc.
10911 This config.status script is free software; the Free Software Foundation
10912 gives unlimited permission to copy, distribute and modify it."
10913 srcdir=$srcdir
10914 INSTALL="$INSTALL"
10915 _ACEOF
10916
10917 cat >>$CONFIG_STATUS <<\_ACEOF
10918 # If no file are specified by the user, then we need to provide default
10919 # value. By we need to know if files were specified by the user.
10920 ac_need_defaults=:
10921 while test $# != 0
10922 do
10923 case $1 in
10924 --*=*)
10925 ac_option=`expr "x$1" : 'x\([^=]*\)='`
10926 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
10927 ac_shift=:
10928 ;;
10929 -*)
10930 ac_option=$1
10931 ac_optarg=$2
10932 ac_shift=shift
10933 ;;
10934 *) # This is not an option, so the user has probably given explicit
10935 # arguments.
10936 ac_option=$1
10937 ac_need_defaults=false;;
10938 esac
10939
10940 case $ac_option in
10941 # Handling of the options.
10942 _ACEOF
10943 cat >>$CONFIG_STATUS <<\_ACEOF
10944 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10945 ac_cs_recheck=: ;;
10946 --version | --vers* | -V )
10947 echo "$ac_cs_version"; exit 0 ;;
10948 --he | --h)
10949 # Conflict between --help and --header
10950 { { echo "$as_me:$LINENO: error: ambiguous option: $1
10951 Try \`$0 --help' for more information." >&5
10952 echo "$as_me: error: ambiguous option: $1
10953 Try \`$0 --help' for more information." >&2;}
10954 { (exit 1); exit 1; }; };;
10955 --help | --hel | -h )
10956 echo "$ac_cs_usage"; exit 0 ;;
10957 --debug | --d* | -d )
10958 debug=: ;;
10959 --file | --fil | --fi | --f )
10960 $ac_shift
10961 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10962 ac_need_defaults=false;;
10963 --header | --heade | --head | --hea )
10964 $ac_shift
10965 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10966 ac_need_defaults=false;;
10967 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10968 | -silent | --silent | --silen | --sile | --sil | --si | --s)
10969 ac_cs_silent=: ;;
10970
10971 # This is an error.
10972 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
10973 Try \`$0 --help' for more information." >&5
10974 echo "$as_me: error: unrecognized option: $1
10975 Try \`$0 --help' for more information." >&2;}
10976 { (exit 1); exit 1; }; } ;;
10977
10978 *) ac_config_targets="$ac_config_targets $1" ;;
10979
10980 esac
10981 shift
10982 done
10983
10984 ac_configure_extra_args=
10985
10986 if $ac_cs_silent; then
10987 exec 6>/dev/null
10988 ac_configure_extra_args="$ac_configure_extra_args --silent"
10989 fi
10990
10991 _ACEOF
10992 cat >>$CONFIG_STATUS <<_ACEOF
10993 if \$ac_cs_recheck; then
10994 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10995 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10996 fi
10997
10998 _ACEOF
10999
11000 cat >>$CONFIG_STATUS <<_ACEOF
11001 #
11002 # INIT-COMMANDS section.
11003 #
11004
11005
11006 srcdir="$srcdir"
11007 host="$host"
11008 target="$target"
11009 with_multisubdir="$with_multisubdir"
11010 with_multisrctop="$with_multisrctop"
11011 with_target_subdir="$with_target_subdir"
11012 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11013 multi_basedir="$multi_basedir"
11014 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11015 CC="$CC"
11016
11017
11018 # The HP-UX ksh and POSIX shell print the target directory to stdout
11019 # if CDPATH is set.
11020 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11021
11022 sed_quote_subst='$sed_quote_subst'
11023 double_quote_subst='$double_quote_subst'
11024 delay_variable_subst='$delay_variable_subst'
11025 AS='`$ECHO "X$AS" | $Xsed -e "$delay_single_quote_subst"`'
11026 DLLTOOL='`$ECHO "X$DLLTOOL" | $Xsed -e "$delay_single_quote_subst"`'
11027 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
11028 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
11029 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
11030 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
11031 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
11032 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
11033 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
11034 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
11035 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
11036 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
11037 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
11038 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
11039 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
11040 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
11041 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
11042 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
11043 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
11044 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
11045 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
11046 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
11047 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
11048 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
11049 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
11050 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
11051 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
11052 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
11053 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
11054 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
11055 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11056 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
11057 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
11058 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
11059 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11060 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
11061 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
11062 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11063 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11064 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11065 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
11066 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11067 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
11068 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
11069 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
11070 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
11071 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
11072 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
11073 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
11074 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
11075 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
11076 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
11077 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
11078 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
11079 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
11080 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
11081 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
11082 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
11083 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11084 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11085 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
11086 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
11087 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11088 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11089 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
11090 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11091 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11092 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11093 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11094 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11095 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11096 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
11097 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11098 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11099 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11100 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
11101 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
11102 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
11103 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
11104 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
11105 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11106 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
11107 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
11108 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
11109 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
11110 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
11111 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11112 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11113 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11114 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11115 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
11116 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
11117 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
11118 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
11119 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
11120 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11121 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11122 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
11123 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11124 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
11125 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11126 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11127 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11128 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11129 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
11130 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
11131 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11132 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11133 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
11134 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
11135 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
11136 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
11137 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
11138 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
11139
11140 LTCC='$LTCC'
11141 LTCFLAGS='$LTCFLAGS'
11142 compiler='$compiler_DEFAULT'
11143
11144 # Quote evaled strings.
11145 for var in SED \
11146 GREP \
11147 EGREP \
11148 FGREP \
11149 LD \
11150 NM \
11151 LN_S \
11152 lt_SP2NL \
11153 lt_NL2SP \
11154 reload_flag \
11155 deplibs_check_method \
11156 file_magic_cmd \
11157 AR \
11158 AR_FLAGS \
11159 STRIP \
11160 RANLIB \
11161 CC \
11162 CFLAGS \
11163 compiler \
11164 lt_cv_sys_global_symbol_pipe \
11165 lt_cv_sys_global_symbol_to_cdecl \
11166 lt_cv_sys_global_symbol_to_c_name_address \
11167 SHELL \
11168 ECHO \
11169 lt_prog_compiler_no_builtin_flag \
11170 lt_prog_compiler_wl \
11171 lt_prog_compiler_pic \
11172 lt_prog_compiler_static \
11173 lt_cv_prog_compiler_c_o \
11174 need_locks \
11175 shrext_cmds \
11176 export_dynamic_flag_spec \
11177 whole_archive_flag_spec \
11178 compiler_needs_object \
11179 with_gnu_ld \
11180 allow_undefined_flag \
11181 no_undefined_flag \
11182 hardcode_libdir_flag_spec \
11183 hardcode_libdir_flag_spec_ld \
11184 hardcode_libdir_separator \
11185 fix_srcfile_path \
11186 exclude_expsyms \
11187 include_expsyms \
11188 file_list_spec \
11189 variables_saved_for_relink \
11190 libname_spec \
11191 library_names_spec \
11192 soname_spec \
11193 finish_eval \
11194 old_striplib \
11195 striplib; do
11196 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11197 *[\\\\\\\`\\"\\\$]*)
11198 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11199 ;;
11200 *)
11201 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11202 ;;
11203 esac
11204 done
11205
11206 # Double-quote double-evaled strings.
11207 for var in reload_cmds \
11208 old_postinstall_cmds \
11209 old_postuninstall_cmds \
11210 old_archive_cmds \
11211 extract_expsyms_cmds \
11212 old_archive_from_new_cmds \
11213 old_archive_from_expsyms_cmds \
11214 archive_cmds \
11215 archive_expsym_cmds \
11216 module_cmds \
11217 module_expsym_cmds \
11218 export_symbols_cmds \
11219 prelink_cmds \
11220 postinstall_cmds \
11221 postuninstall_cmds \
11222 finish_cmds \
11223 sys_lib_search_path_spec \
11224 sys_lib_dlsearch_path_spec; do
11225 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11226 *[\\\\\\\`\\"\\\$]*)
11227 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11228 ;;
11229 *)
11230 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11231 ;;
11232 esac
11233 done
11234
11235 # Fix-up fallback echo if it was mangled by the above quoting rules.
11236 case \$lt_ECHO in
11237 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
11238 ;;
11239 esac
11240
11241 ac_aux_dir='$ac_aux_dir'
11242 xsi_shell='$xsi_shell'
11243 lt_shell_append='$lt_shell_append'
11244
11245 # See if we are running on zsh, and set the options which allow our
11246 # commands through without removal of \ escapes INIT.
11247 if test -n "\${ZSH_VERSION+set}" ; then
11248 setopt NO_GLOB_SUBST
11249 fi
11250
11251
11252 PACKAGE='$PACKAGE'
11253 VERSION='$VERSION'
11254 TIMESTAMP='$TIMESTAMP'
11255 RM='$RM'
11256 ofile='$ofile'
11257
11258
11259
11260 srcdir=${srcdir}
11261 host=${host}
11262 target=${target}
11263 with_target_subdir=${with_target_subdir}
11264 with_multisubdir=${with_multisubdir}
11265 ac_configure_args="--enable-multilib ${ac_configure_args}"
11266 multi_basedir=${multi_basedir}
11267 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11268 ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
11269
11270
11271 _ACEOF
11272
11273
11274
11275 cat >>$CONFIG_STATUS <<\_ACEOF
11276 for ac_config_target in $ac_config_targets
11277 do
11278 case "$ac_config_target" in
11279 # Handling of arguments.
11280 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11281 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11282 "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11283 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
11284 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11285 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11286 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11287 { (exit 1); exit 1; }; };;
11288 esac
11289 done
11290
11291 # If the user did not use the arguments to specify the items to instantiate,
11292 # then the envvar interface is used. Set only those that are not.
11293 # We use the long form for the default assignment because of an extremely
11294 # bizarre bug on SunOS 4.1.3.
11295 if $ac_need_defaults; then
11296 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11297 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11298 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11299 fi
11300
11301 # Have a temporary directory for convenience. Make it in the build tree
11302 # simply because there is no reason to put it here, and in addition,
11303 # creating and moving files from /tmp can sometimes cause problems.
11304 # Create a temporary directory, and hook for its removal unless debugging.
11305 $debug ||
11306 {
11307 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11308 trap '{ (exit 1); exit 1; }' 1 2 13 15
11309 }
11310
11311 # Create a (secure) tmp directory for tmp files.
11312
11313 {
11314 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11315 test -n "$tmp" && test -d "$tmp"
11316 } ||
11317 {
11318 tmp=./confstat$$-$RANDOM
11319 (umask 077 && mkdir $tmp)
11320 } ||
11321 {
11322 echo "$me: cannot create a temporary directory in ." >&2
11323 { (exit 1); exit 1; }
11324 }
11325
11326 _ACEOF
11327
11328 cat >>$CONFIG_STATUS <<_ACEOF
11329
11330 #
11331 # CONFIG_FILES section.
11332 #
11333
11334 # No need to generate the scripts if there are no CONFIG_FILES.
11335 # This happens for instance when ./config.status config.h
11336 if test -n "\$CONFIG_FILES"; then
11337 # Protect against being on the right side of a sed subst in config.status.
11338 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11339 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11340 s,@SHELL@,$SHELL,;t t
11341 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11342 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11343 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11344 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11345 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11346 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11347 s,@exec_prefix@,$exec_prefix,;t t
11348 s,@prefix@,$prefix,;t t
11349 s,@program_transform_name@,$program_transform_name,;t t
11350 s,@bindir@,$bindir,;t t
11351 s,@sbindir@,$sbindir,;t t
11352 s,@libexecdir@,$libexecdir,;t t
11353 s,@datadir@,$datadir,;t t
11354 s,@sysconfdir@,$sysconfdir,;t t
11355 s,@sharedstatedir@,$sharedstatedir,;t t
11356 s,@localstatedir@,$localstatedir,;t t
11357 s,@libdir@,$libdir,;t t
11358 s,@includedir@,$includedir,;t t
11359 s,@oldincludedir@,$oldincludedir,;t t
11360 s,@infodir@,$infodir,;t t
11361 s,@mandir@,$mandir,;t t
11362 s,@build_alias@,$build_alias,;t t
11363 s,@host_alias@,$host_alias,;t t
11364 s,@target_alias@,$target_alias,;t t
11365 s,@DEFS@,$DEFS,;t t
11366 s,@ECHO_C@,$ECHO_C,;t t
11367 s,@ECHO_N@,$ECHO_N,;t t
11368 s,@ECHO_T@,$ECHO_T,;t t
11369 s,@LIBS@,$LIBS,;t t
11370 s,@build@,$build,;t t
11371 s,@build_cpu@,$build_cpu,;t t
11372 s,@build_vendor@,$build_vendor,;t t
11373 s,@build_os@,$build_os,;t t
11374 s,@build_libsubdir@,$build_libsubdir,;t t
11375 s,@build_subdir@,$build_subdir,;t t
11376 s,@host_subdir@,$host_subdir,;t t
11377 s,@target_subdir@,$target_subdir,;t t
11378 s,@VERSION@,$VERSION,;t t
11379 s,@OBJC_BOEHM_GC@,$OBJC_BOEHM_GC,;t t
11380 s,@OBJC_BOEHM_GC_INCLUDES@,$OBJC_BOEHM_GC_INCLUDES,;t t
11381 s,@multi_basedir@,$multi_basedir,;t t
11382 s,@host@,$host,;t t
11383 s,@host_cpu@,$host_cpu,;t t
11384 s,@host_vendor@,$host_vendor,;t t
11385 s,@host_os@,$host_os,;t t
11386 s,@target@,$target,;t t
11387 s,@target_cpu@,$target_cpu,;t t
11388 s,@target_vendor@,$target_vendor,;t t
11389 s,@target_os@,$target_os,;t t
11390 s,@target_noncanonical@,$target_noncanonical,;t t
11391 s,@glibcpp_srcdir@,$glibcpp_srcdir,;t t
11392 s,@toolexecdir@,$toolexecdir,;t t
11393 s,@toolexeclibdir@,$toolexeclibdir,;t t
11394 s,@includedirname@,$includedirname,;t t
11395 s,@libsubfix@,$libsubfix,;t t
11396 s,@CC@,$CC,;t t
11397 s,@ac_ct_CC@,$ac_ct_CC,;t t
11398 s,@EXEEXT@,$EXEEXT,;t t
11399 s,@OBJEXT@,$OBJEXT,;t t
11400 s,@extra_ldflags_libobjc@,$extra_ldflags_libobjc,;t t
11401 s,@CFLAGS@,$CFLAGS,;t t
11402 s,@AS@,$AS,;t t
11403 s,@ac_ct_AS@,$ac_ct_AS,;t t
11404 s,@AR@,$AR,;t t
11405 s,@ac_ct_AR@,$ac_ct_AR,;t t
11406 s,@RANLIB@,$RANLIB,;t t
11407 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11408 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11409 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11410 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11411 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
11412 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
11413 s,@MAINT@,$MAINT,;t t
11414 s,@DLLTOOL@,$DLLTOOL,;t t
11415 s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
11416 s,@OBJDUMP@,$OBJDUMP,;t t
11417 s,@ac_ct_OBJDUMP@,$ac_ct_OBJDUMP,;t t
11418 s,@LIBTOOL@,$LIBTOOL,;t t
11419 s,@SED@,$SED,;t t
11420 s,@EGREP@,$EGREP,;t t
11421 s,@FGREP@,$FGREP,;t t
11422 s,@GREP@,$GREP,;t t
11423 s,@LD@,$LD,;t t
11424 s,@DUMPBIN@,$DUMPBIN,;t t
11425 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
11426 s,@NM@,$NM,;t t
11427 s,@LN_S@,$LN_S,;t t
11428 s,@STRIP@,$STRIP,;t t
11429 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
11430 s,@lt_ECHO@,$lt_ECHO,;t t
11431 s,@CPP@,$CPP,;t t
11432 s,@CPPFLAGS@,$CPPFLAGS,;t t
11433 s,@SET_MAKE@,$SET_MAKE,;t t
11434 s,@LIBOBJS@,$LIBOBJS,;t t
11435 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11436 CEOF
11437
11438 _ACEOF
11439
11440 cat >>$CONFIG_STATUS <<\_ACEOF
11441 # Split the substitutions into bite-sized pieces for seds with
11442 # small command number limits, like on Digital OSF/1 and HP-UX.
11443 ac_max_sed_lines=48
11444 ac_sed_frag=1 # Number of current file.
11445 ac_beg=1 # First line for current file.
11446 ac_end=$ac_max_sed_lines # Line after last line for current file.
11447 ac_more_lines=:
11448 ac_sed_cmds=
11449 while $ac_more_lines; do
11450 if test $ac_beg -gt 1; then
11451 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11452 else
11453 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11454 fi
11455 if test ! -s $tmp/subs.frag; then
11456 ac_more_lines=false
11457 else
11458 # The purpose of the label and of the branching condition is to
11459 # speed up the sed processing (if there are no `@' at all, there
11460 # is no need to browse any of the substitutions).
11461 # These are the two extra sed commands mentioned above.
11462 (echo ':t
11463 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11464 if test -z "$ac_sed_cmds"; then
11465 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11466 else
11467 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11468 fi
11469 ac_sed_frag=`expr $ac_sed_frag + 1`
11470 ac_beg=$ac_end
11471 ac_end=`expr $ac_end + $ac_max_sed_lines`
11472 fi
11473 done
11474 if test -z "$ac_sed_cmds"; then
11475 ac_sed_cmds=cat
11476 fi
11477 fi # test -n "$CONFIG_FILES"
11478
11479 _ACEOF
11480 cat >>$CONFIG_STATUS <<\_ACEOF
11481 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
11482 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11483 case $ac_file in
11484 - | *:- | *:-:* ) # input from stdin
11485 cat >$tmp/stdin
11486 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11487 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11488 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11489 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11490 * ) ac_file_in=$ac_file.in ;;
11491 esac
11492
11493 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11494 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11495 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11496 X"$ac_file" : 'X\(//\)[^/]' \| \
11497 X"$ac_file" : 'X\(//\)$' \| \
11498 X"$ac_file" : 'X\(/\)' \| \
11499 . : '\(.\)' 2>/dev/null ||
11500 echo X"$ac_file" |
11501 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11502 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11503 /^X\(\/\/\)$/{ s//\1/; q; }
11504 /^X\(\/\).*/{ s//\1/; q; }
11505 s/.*/./; q'`
11506 { if $as_mkdir_p; then
11507 mkdir -p "$ac_dir"
11508 else
11509 as_dir="$ac_dir"
11510 as_dirs=
11511 while test ! -d "$as_dir"; do
11512 as_dirs="$as_dir $as_dirs"
11513 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11514 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11515 X"$as_dir" : 'X\(//\)[^/]' \| \
11516 X"$as_dir" : 'X\(//\)$' \| \
11517 X"$as_dir" : 'X\(/\)' \| \
11518 . : '\(.\)' 2>/dev/null ||
11519 echo X"$as_dir" |
11520 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11521 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11522 /^X\(\/\/\)$/{ s//\1/; q; }
11523 /^X\(\/\).*/{ s//\1/; q; }
11524 s/.*/./; q'`
11525 done
11526 test ! -n "$as_dirs" || mkdir $as_dirs
11527 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11528 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11529 { (exit 1); exit 1; }; }; }
11530
11531 ac_builddir=.
11532
11533 if test "$ac_dir" != .; then
11534 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11535 # A "../" for each directory in $ac_dir_suffix.
11536 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11537 else
11538 ac_dir_suffix= ac_top_builddir=
11539 fi
11540
11541 case $srcdir in
11542 .) # No --srcdir option. We are building in place.
11543 ac_srcdir=.
11544 if test -z "$ac_top_builddir"; then
11545 ac_top_srcdir=.
11546 else
11547 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11548 fi ;;
11549 [\\/]* | ?:[\\/]* ) # Absolute path.
11550 ac_srcdir=$srcdir$ac_dir_suffix;
11551 ac_top_srcdir=$srcdir ;;
11552 *) # Relative path.
11553 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11554 ac_top_srcdir=$ac_top_builddir$srcdir ;;
11555 esac
11556
11557 # Do not use `cd foo && pwd` to compute absolute paths, because
11558 # the directories may not exist.
11559 case `pwd` in
11560 .) ac_abs_builddir="$ac_dir";;
11561 *)
11562 case "$ac_dir" in
11563 .) ac_abs_builddir=`pwd`;;
11564 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11565 *) ac_abs_builddir=`pwd`/"$ac_dir";;
11566 esac;;
11567 esac
11568 case $ac_abs_builddir in
11569 .) ac_abs_top_builddir=${ac_top_builddir}.;;
11570 *)
11571 case ${ac_top_builddir}. in
11572 .) ac_abs_top_builddir=$ac_abs_builddir;;
11573 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11574 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11575 esac;;
11576 esac
11577 case $ac_abs_builddir in
11578 .) ac_abs_srcdir=$ac_srcdir;;
11579 *)
11580 case $ac_srcdir in
11581 .) ac_abs_srcdir=$ac_abs_builddir;;
11582 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11583 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11584 esac;;
11585 esac
11586 case $ac_abs_builddir in
11587 .) ac_abs_top_srcdir=$ac_top_srcdir;;
11588 *)
11589 case $ac_top_srcdir in
11590 .) ac_abs_top_srcdir=$ac_abs_builddir;;
11591 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11592 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11593 esac;;
11594 esac
11595
11596
11597 case $INSTALL in
11598 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11599 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
11600 esac
11601
11602 if test x"$ac_file" != x-; then
11603 { echo "$as_me:$LINENO: creating $ac_file" >&5
11604 echo "$as_me: creating $ac_file" >&6;}
11605 rm -f "$ac_file"
11606 fi
11607 # Let's still pretend it is `configure' which instantiates (i.e., don't
11608 # use $as_me), people would be surprised to read:
11609 # /* config.h. Generated by config.status. */
11610 if test x"$ac_file" = x-; then
11611 configure_input=
11612 else
11613 configure_input="$ac_file. "
11614 fi
11615 configure_input=$configure_input"Generated from `echo $ac_file_in |
11616 sed 's,.*/,,'` by configure."
11617
11618 # First look for the input files in the build tree, otherwise in the
11619 # src tree.
11620 ac_file_inputs=`IFS=:
11621 for f in $ac_file_in; do
11622 case $f in
11623 -) echo $tmp/stdin ;;
11624 [\\/$]*)
11625 # Absolute (can't be DOS-style, as IFS=:)
11626 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11627 echo "$as_me: error: cannot find input file: $f" >&2;}
11628 { (exit 1); exit 1; }; }
11629 echo "$f";;
11630 *) # Relative
11631 if test -f "$f"; then
11632 # Build tree
11633 echo "$f"
11634 elif test -f "$srcdir/$f"; then
11635 # Source tree
11636 echo "$srcdir/$f"
11637 else
11638 # /dev/null tree
11639 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11640 echo "$as_me: error: cannot find input file: $f" >&2;}
11641 { (exit 1); exit 1; }; }
11642 fi;;
11643 esac
11644 done` || { (exit 1); exit 1; }
11645 _ACEOF
11646 cat >>$CONFIG_STATUS <<_ACEOF
11647 sed "$ac_vpsub
11648 $extrasub
11649 _ACEOF
11650 cat >>$CONFIG_STATUS <<\_ACEOF
11651 :t
11652 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11653 s,@configure_input@,$configure_input,;t t
11654 s,@srcdir@,$ac_srcdir,;t t
11655 s,@abs_srcdir@,$ac_abs_srcdir,;t t
11656 s,@top_srcdir@,$ac_top_srcdir,;t t
11657 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
11658 s,@builddir@,$ac_builddir,;t t
11659 s,@abs_builddir@,$ac_abs_builddir,;t t
11660 s,@top_builddir@,$ac_top_builddir,;t t
11661 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
11662 s,@INSTALL@,$ac_INSTALL,;t t
11663 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
11664 rm -f $tmp/stdin
11665 if test x"$ac_file" != x-; then
11666 mv $tmp/out $ac_file
11667 else
11668 cat $tmp/out
11669 rm -f $tmp/out
11670 fi
11671
11672 done
11673 _ACEOF
11674 cat >>$CONFIG_STATUS <<\_ACEOF
11675
11676 #
11677 # CONFIG_HEADER section.
11678 #
11679
11680 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11681 # NAME is the cpp macro being defined and VALUE is the value it is being given.
11682 #
11683 # ac_d sets the value in "#define NAME VALUE" lines.
11684 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
11685 ac_dB='[ ].*$,\1#\2'
11686 ac_dC=' '
11687 ac_dD=',;t'
11688 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
11689 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
11690 ac_uB='$,\1#\2define\3'
11691 ac_uC=' '
11692 ac_uD=',;t'
11693
11694 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
11695 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11696 case $ac_file in
11697 - | *:- | *:-:* ) # input from stdin
11698 cat >$tmp/stdin
11699 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11700 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11701 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11702 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11703 * ) ac_file_in=$ac_file.in ;;
11704 esac
11705
11706 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
11707 echo "$as_me: creating $ac_file" >&6;}
11708
11709 # First look for the input files in the build tree, otherwise in the
11710 # src tree.
11711 ac_file_inputs=`IFS=:
11712 for f in $ac_file_in; do
11713 case $f in
11714 -) echo $tmp/stdin ;;
11715 [\\/$]*)
11716 # Absolute (can't be DOS-style, as IFS=:)
11717 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11718 echo "$as_me: error: cannot find input file: $f" >&2;}
11719 { (exit 1); exit 1; }; }
11720 # Do quote $f, to prevent DOS paths from being IFS'd.
11721 echo "$f";;
11722 *) # Relative
11723 if test -f "$f"; then
11724 # Build tree
11725 echo "$f"
11726 elif test -f "$srcdir/$f"; then
11727 # Source tree
11728 echo "$srcdir/$f"
11729 else
11730 # /dev/null tree
11731 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11732 echo "$as_me: error: cannot find input file: $f" >&2;}
11733 { (exit 1); exit 1; }; }
11734 fi;;
11735 esac
11736 done` || { (exit 1); exit 1; }
11737 # Remove the trailing spaces.
11738 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
11739
11740 _ACEOF
11741
11742 # Transform confdefs.h into two sed scripts, `conftest.defines' and
11743 # `conftest.undefs', that substitutes the proper values into
11744 # config.h.in to produce config.h. The first handles `#define'
11745 # templates, and the second `#undef' templates.
11746 # And first: Protect against being on the right side of a sed subst in
11747 # config.status. Protect against being in an unquoted here document
11748 # in config.status.
11749 rm -f conftest.defines conftest.undefs
11750 # Using a here document instead of a string reduces the quoting nightmare.
11751 # Putting comments in sed scripts is not portable.
11752 #
11753 # `end' is used to avoid that the second main sed command (meant for
11754 # 0-ary CPP macros) applies to n-ary macro definitions.
11755 # See the Autoconf documentation for `clear'.
11756 cat >confdef2sed.sed <<\_ACEOF
11757 s/[\\&,]/\\&/g
11758 s,[\\$`],\\&,g
11759 t clear
11760 : clear
11761 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
11762 t end
11763 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
11764 : end
11765 _ACEOF
11766 # If some macros were called several times there might be several times
11767 # the same #defines, which is useless. Nevertheless, we may not want to
11768 # sort them, since we want the *last* AC-DEFINE to be honored.
11769 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11770 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11771 rm -f confdef2sed.sed
11772
11773 # This sed command replaces #undef with comments. This is necessary, for
11774 # example, in the case of _POSIX_SOURCE, which is predefined and required
11775 # on some systems where configure will not decide to define it.
11776 cat >>conftest.undefs <<\_ACEOF
11777 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
11778 _ACEOF
11779
11780 # Break up conftest.defines because some shells have a limit on the size
11781 # of here documents, and old seds have small limits too (100 cmds).
11782 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
11783 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
11784 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
11785 echo ' :' >>$CONFIG_STATUS
11786 rm -f conftest.tail
11787 while grep . conftest.defines >/dev/null
11788 do
11789 # Write a limited-size here document to $tmp/defines.sed.
11790 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
11791 # Speed up: don't consider the non `#define' lines.
11792 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
11793 # Work around the forget-to-reset-the-flag bug.
11794 echo 't clr' >>$CONFIG_STATUS
11795 echo ': clr' >>$CONFIG_STATUS
11796 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
11797 echo 'CEOF
11798 sed -f $tmp/defines.sed $tmp/in >$tmp/out
11799 rm -f $tmp/in
11800 mv $tmp/out $tmp/in
11801 ' >>$CONFIG_STATUS
11802 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
11803 rm -f conftest.defines
11804 mv conftest.tail conftest.defines
11805 done
11806 rm -f conftest.defines
11807 echo ' fi # grep' >>$CONFIG_STATUS
11808 echo >>$CONFIG_STATUS
11809
11810 # Break up conftest.undefs because some shells have a limit on the size
11811 # of here documents, and old seds have small limits too (100 cmds).
11812 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
11813 rm -f conftest.tail
11814 while grep . conftest.undefs >/dev/null
11815 do
11816 # Write a limited-size here document to $tmp/undefs.sed.
11817 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11818 # Speed up: don't consider the non `#undef'
11819 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
11820 # Work around the forget-to-reset-the-flag bug.
11821 echo 't clr' >>$CONFIG_STATUS
11822 echo ': clr' >>$CONFIG_STATUS
11823 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
11824 echo 'CEOF
11825 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11826 rm -f $tmp/in
11827 mv $tmp/out $tmp/in
11828 ' >>$CONFIG_STATUS
11829 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11830 rm -f conftest.undefs
11831 mv conftest.tail conftest.undefs
11832 done
11833 rm -f conftest.undefs
11834
11835 cat >>$CONFIG_STATUS <<\_ACEOF
11836 # Let's still pretend it is `configure' which instantiates (i.e., don't
11837 # use $as_me), people would be surprised to read:
11838 # /* config.h. Generated by config.status. */
11839 if test x"$ac_file" = x-; then
11840 echo "/* Generated by configure. */" >$tmp/config.h
11841 else
11842 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
11843 fi
11844 cat $tmp/in >>$tmp/config.h
11845 rm -f $tmp/in
11846 if test x"$ac_file" != x-; then
11847 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
11848 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11849 echo "$as_me: $ac_file is unchanged" >&6;}
11850 else
11851 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11852 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11853 X"$ac_file" : 'X\(//\)[^/]' \| \
11854 X"$ac_file" : 'X\(//\)$' \| \
11855 X"$ac_file" : 'X\(/\)' \| \
11856 . : '\(.\)' 2>/dev/null ||
11857 echo X"$ac_file" |
11858 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11859 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11860 /^X\(\/\/\)$/{ s//\1/; q; }
11861 /^X\(\/\).*/{ s//\1/; q; }
11862 s/.*/./; q'`
11863 { if $as_mkdir_p; then
11864 mkdir -p "$ac_dir"
11865 else
11866 as_dir="$ac_dir"
11867 as_dirs=
11868 while test ! -d "$as_dir"; do
11869 as_dirs="$as_dir $as_dirs"
11870 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11871 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11872 X"$as_dir" : 'X\(//\)[^/]' \| \
11873 X"$as_dir" : 'X\(//\)$' \| \
11874 X"$as_dir" : 'X\(/\)' \| \
11875 . : '\(.\)' 2>/dev/null ||
11876 echo X"$as_dir" |
11877 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11878 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11879 /^X\(\/\/\)$/{ s//\1/; q; }
11880 /^X\(\/\).*/{ s//\1/; q; }
11881 s/.*/./; q'`
11882 done
11883 test ! -n "$as_dirs" || mkdir $as_dirs
11884 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11885 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11886 { (exit 1); exit 1; }; }; }
11887
11888 rm -f $ac_file
11889 mv $tmp/config.h $ac_file
11890 fi
11891 else
11892 cat $tmp/config.h
11893 rm -f $tmp/config.h
11894 fi
11895 done
11896 _ACEOF
11897 cat >>$CONFIG_STATUS <<\_ACEOF
11898
11899 #
11900 # CONFIG_COMMANDS section.
11901 #
11902 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
11903 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11904 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11905 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
11906 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11907 X"$ac_dest" : 'X\(//\)[^/]' \| \
11908 X"$ac_dest" : 'X\(//\)$' \| \
11909 X"$ac_dest" : 'X\(/\)' \| \
11910 . : '\(.\)' 2>/dev/null ||
11911 echo X"$ac_dest" |
11912 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11913 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11914 /^X\(\/\/\)$/{ s//\1/; q; }
11915 /^X\(\/\).*/{ s//\1/; q; }
11916 s/.*/./; q'`
11917 { if $as_mkdir_p; then
11918 mkdir -p "$ac_dir"
11919 else
11920 as_dir="$ac_dir"
11921 as_dirs=
11922 while test ! -d "$as_dir"; do
11923 as_dirs="$as_dir $as_dirs"
11924 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11925 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11926 X"$as_dir" : 'X\(//\)[^/]' \| \
11927 X"$as_dir" : 'X\(//\)$' \| \
11928 X"$as_dir" : 'X\(/\)' \| \
11929 . : '\(.\)' 2>/dev/null ||
11930 echo X"$as_dir" |
11931 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11932 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11933 /^X\(\/\/\)$/{ s//\1/; q; }
11934 /^X\(\/\).*/{ s//\1/; q; }
11935 s/.*/./; q'`
11936 done
11937 test ! -n "$as_dirs" || mkdir $as_dirs
11938 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11939 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11940 { (exit 1); exit 1; }; }; }
11941
11942 ac_builddir=.
11943
11944 if test "$ac_dir" != .; then
11945 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11946 # A "../" for each directory in $ac_dir_suffix.
11947 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11948 else
11949 ac_dir_suffix= ac_top_builddir=
11950 fi
11951
11952 case $srcdir in
11953 .) # No --srcdir option. We are building in place.
11954 ac_srcdir=.
11955 if test -z "$ac_top_builddir"; then
11956 ac_top_srcdir=.
11957 else
11958 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11959 fi ;;
11960 [\\/]* | ?:[\\/]* ) # Absolute path.
11961 ac_srcdir=$srcdir$ac_dir_suffix;
11962 ac_top_srcdir=$srcdir ;;
11963 *) # Relative path.
11964 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11965 ac_top_srcdir=$ac_top_builddir$srcdir ;;
11966 esac
11967
11968 # Do not use `cd foo && pwd` to compute absolute paths, because
11969 # the directories may not exist.
11970 case `pwd` in
11971 .) ac_abs_builddir="$ac_dir";;
11972 *)
11973 case "$ac_dir" in
11974 .) ac_abs_builddir=`pwd`;;
11975 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11976 *) ac_abs_builddir=`pwd`/"$ac_dir";;
11977 esac;;
11978 esac
11979 case $ac_abs_builddir in
11980 .) ac_abs_top_builddir=${ac_top_builddir}.;;
11981 *)
11982 case ${ac_top_builddir}. in
11983 .) ac_abs_top_builddir=$ac_abs_builddir;;
11984 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11985 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11986 esac;;
11987 esac
11988 case $ac_abs_builddir in
11989 .) ac_abs_srcdir=$ac_srcdir;;
11990 *)
11991 case $ac_srcdir in
11992 .) ac_abs_srcdir=$ac_abs_builddir;;
11993 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11994 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11995 esac;;
11996 esac
11997 case $ac_abs_builddir in
11998 .) ac_abs_top_srcdir=$ac_top_srcdir;;
11999 *)
12000 case $ac_top_srcdir in
12001 .) ac_abs_top_srcdir=$ac_abs_builddir;;
12002 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12003 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12004 esac;;
12005 esac
12006
12007
12008 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12009 echo "$as_me: executing $ac_dest commands" >&6;}
12010 case $ac_dest in
12011 default-1 )
12012 # Only add multilib support code if we just rebuilt the top-level
12013 # Makefile.
12014 case " $CONFIG_FILES " in
12015 *" Makefile "*)
12016 ac_file=Makefile . ${multi_basedir}/config-ml.in
12017 ;;
12018 esac ;;
12019 libtool )
12020
12021 # See if we are running on zsh, and set the options which allow our
12022 # commands through without removal of \ escapes.
12023 if test -n "${ZSH_VERSION+set}" ; then
12024 setopt NO_GLOB_SUBST
12025 fi
12026
12027 cfgfile="${ofile}T"
12028 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12029 $RM "$cfgfile"
12030
12031 cat <<_LT_EOF >> "$cfgfile"
12032 #! $SHELL
12033
12034 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12035 # Generated automatically by $as_me (GNU $PACKAGE$TIMESTAMP) $VERSION
12036 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12037 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12038 #
12039 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12040 # 2006, 2007 Free Software Foundation, Inc.
12041 #
12042 # This file is part of GNU Libtool:
12043 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
12044 #
12045 # This program is free software; you can redistribute it and/or modify
12046 # it under the terms of the GNU General Public License as published by
12047 # the Free Software Foundation; either version 2 of the License, or
12048 # (at your option) any later version.
12049 #
12050 # This program is distributed in the hope that it will be useful, but
12051 # WITHOUT ANY WARRANTY; without even the implied warranty of
12052 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12053 # General Public License for more details.
12054 #
12055 # You should have received a copy of the GNU General Public License
12056 # along with this program; if not, a copy can be downloaded from
12057 # http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
12058 # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
12059 # MA 02110-1301, USA.
12060 #
12061 # As a special exception to the GNU General Public License, if you
12062 # distribute this file as part of a program that contains a
12063 # configuration script generated by Autoconf, you may include it under
12064 # the same distribution terms that you use for the rest of that program.
12065
12066
12067 # The names of the tagged configurations supported by this script.
12068 available_tags=""
12069
12070 # ### BEGIN LIBTOOL CONFIG
12071
12072 # Assembler program.
12073 AS=$AS
12074
12075 # DLL creation program.
12076 DLLTOOL=$DLLTOOL
12077
12078 # Object dumper program.
12079 OBJDUMP=$OBJDUMP
12080
12081 # Which release of libtool.m4 was used?
12082 macro_version=$macro_version
12083 macro_revision=$macro_revision
12084
12085 # Whether or not to build shared libraries.
12086 build_libtool_libs=$enable_shared
12087
12088 # Whether or not to build static libraries.
12089 build_old_libs=$enable_static
12090
12091 # What type of objects to build.
12092 pic_mode=$pic_mode
12093
12094 # Whether or not to optimize for fast installation.
12095 fast_install=$enable_fast_install
12096
12097 # The host system.
12098 host_alias=$host_alias
12099 host=$host
12100 host_os=$host_os
12101
12102 # The build system.
12103 build_alias=$build_alias
12104 build=$build
12105 build_os=$build_os
12106
12107 # A sed program that does not truncate output.
12108 SED=$lt_SED
12109
12110 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12111 Xsed="\$SED -e 1s/^X//"
12112
12113 # A grep program that handles long lines.
12114 GREP=$lt_GREP
12115
12116 # An ERE matcher.
12117 EGREP=$lt_EGREP
12118
12119 # A literal string matcher.
12120 FGREP=$lt_FGREP
12121
12122 # A BSD- or MS-compatible name lister.
12123 NM=$lt_NM
12124
12125 # Whether we need soft or hard links.
12126 LN_S=$lt_LN_S
12127
12128 # What is the maximum length of a command?
12129 max_cmd_len=$max_cmd_len
12130
12131 # Object file suffix (normally "o").
12132 objext=$ac_objext
12133
12134 # Executable file suffix (normally "").
12135 exeext=$exeext
12136
12137 # whether the shell understands "unset".
12138 lt_unset=$lt_unset
12139
12140 # turn spaces into newlines.
12141 SP2NL=$lt_lt_SP2NL
12142
12143 # turn newlines into spaces.
12144 NL2SP=$lt_lt_NL2SP
12145
12146 # How to create reloadable object files.
12147 reload_flag=$lt_reload_flag
12148 reload_cmds=$lt_reload_cmds
12149
12150 # Method to check whether dependent libraries are shared objects.
12151 deplibs_check_method=$lt_deplibs_check_method
12152
12153 # Command to use when deplibs_check_method == "file_magic".
12154 file_magic_cmd=$lt_file_magic_cmd
12155
12156 # The archiver.
12157 AR=$lt_AR
12158 AR_FLAGS=$lt_AR_FLAGS
12159
12160 # A symbol stripping program.
12161 STRIP=$lt_STRIP
12162
12163 # Commands used to install an old-style archive.
12164 RANLIB=$lt_RANLIB
12165 old_postinstall_cmds=$lt_old_postinstall_cmds
12166 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12167
12168 # A C compiler.
12169 LTCC=$lt_CC
12170
12171 # LTCC compiler flags.
12172 LTCFLAGS=$lt_CFLAGS
12173
12174 # Take the output of nm and produce a listing of raw symbols and C names.
12175 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12176
12177 # Transform the output of nm in a proper C declaration.
12178 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12179
12180 # Transform the output of nm in a C name address pair.
12181 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12182
12183 # The name of the directory that contains temporary libtool files.
12184 objdir=$objdir
12185
12186 # Shell to use when invoking shell scripts.
12187 SHELL=$lt_SHELL
12188
12189 # An echo program that does not interpret backslashes.
12190 ECHO=$lt_ECHO
12191
12192 # Used to examine libraries when file_magic_cmd begins with "file".
12193 MAGIC_CMD=$MAGIC_CMD
12194
12195 # Must we lock files when doing compilation?
12196 need_locks=$lt_need_locks
12197
12198 # Old archive suffix (normally "a").
12199 libext=$libext
12200
12201 # Shared library suffix (normally ".so").
12202 shrext_cmds=$lt_shrext_cmds
12203
12204 # The commands to extract the exported symbol list from a shared archive.
12205 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12206
12207 # Variables whose values should be saved in libtool wrapper scripts and
12208 # restored at link time.
12209 variables_saved_for_relink=$lt_variables_saved_for_relink
12210
12211 # Do we need the "lib" prefix for modules?
12212 need_lib_prefix=$need_lib_prefix
12213
12214 # Do we need a version for libraries?
12215 need_version=$need_version
12216
12217 # Library versioning type.
12218 version_type=$version_type
12219
12220 # Shared library runtime path variable.
12221 runpath_var=$runpath_var
12222
12223 # Shared library path variable.
12224 shlibpath_var=$shlibpath_var
12225
12226 # Is shlibpath searched before the hard-coded library search path?
12227 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12228
12229 # Format of library name prefix.
12230 libname_spec=$lt_libname_spec
12231
12232 # List of archive names. First name is the real one, the rest are links.
12233 # The last name is the one that the linker finds with -lNAME
12234 library_names_spec=$lt_library_names_spec
12235
12236 # The coded name of the library, if different from the real name.
12237 soname_spec=$lt_soname_spec
12238
12239 # Command to use after installation of a shared archive.
12240 postinstall_cmds=$lt_postinstall_cmds
12241
12242 # Command to use after uninstallation of a shared archive.
12243 postuninstall_cmds=$lt_postuninstall_cmds
12244
12245 # Commands used to finish a libtool library installation in a directory.
12246 finish_cmds=$lt_finish_cmds
12247
12248 # As "finish_cmds", except a single script fragment to be evaled but
12249 # not shown.
12250 finish_eval=$lt_finish_eval
12251
12252 # Whether we should hardcode library paths into libraries.
12253 hardcode_into_libs=$hardcode_into_libs
12254
12255 # Compile-time system search path for libraries.
12256 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12257
12258 # Run-time system search path for libraries.
12259 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12260
12261 # Whether dlopen is supported.
12262 dlopen_support=$enable_dlopen
12263
12264 # Whether dlopen of programs is supported.
12265 dlopen_self=$enable_dlopen_self
12266
12267 # Whether dlopen of statically linked programs is supported.
12268 dlopen_self_static=$enable_dlopen_self_static
12269
12270 # Commands to strip libraries.
12271 old_striplib=$lt_old_striplib
12272 striplib=$lt_striplib
12273
12274
12275 # The linker used to build libraries.
12276 LD=$lt_LD
12277
12278 # Commands used to build an old-style archive.
12279 old_archive_cmds=$lt_old_archive_cmds
12280
12281 # A language specific compiler.
12282 CC=$lt_compiler
12283
12284 # Is the compiler the GNU compiler?
12285 with_gcc=$GCC
12286
12287 # Compiler flag to turn off builtin functions.
12288 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12289
12290 # How to pass a linker flag through the compiler.
12291 wl=$lt_lt_prog_compiler_wl
12292
12293 # Additional compiler flags for building library objects.
12294 pic_flag=$lt_lt_prog_compiler_pic
12295
12296 # Compiler flag to prevent dynamic linking.
12297 link_static_flag=$lt_lt_prog_compiler_static
12298
12299 # Does compiler simultaneously support -c and -o options?
12300 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12301
12302 # Whether or not to add -lc for building shared libraries.
12303 build_libtool_need_lc=$archive_cmds_need_lc
12304
12305 # Whether or not to disallow shared libs when runtime libs are static.
12306 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12307
12308 # Compiler flag to allow reflexive dlopens.
12309 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12310
12311 # Compiler flag to generate shared objects directly from archives.
12312 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12313
12314 # Whether the compiler copes with passing no objects directly.
12315 compiler_needs_object=$lt_compiler_needs_object
12316
12317 # Create an old-style archive from a shared archive.
12318 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12319
12320 # Create a temporary old-style archive to link instead of a shared archive.
12321 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12322
12323 # Commands used to build a shared archive.
12324 archive_cmds=$lt_archive_cmds
12325 archive_expsym_cmds=$lt_archive_expsym_cmds
12326
12327 # Commands used to build a loadable module if different from building
12328 # a shared archive.
12329 module_cmds=$lt_module_cmds
12330 module_expsym_cmds=$lt_module_expsym_cmds
12331
12332 # Whether we are building with GNU ld or not.
12333 with_gnu_ld=$lt_with_gnu_ld
12334
12335 # Flag that allows shared libraries with undefined symbols to be built.
12336 allow_undefined_flag=$lt_allow_undefined_flag
12337
12338 # Flag that enforces no undefined symbols.
12339 no_undefined_flag=$lt_no_undefined_flag
12340
12341 # Flag to hardcode \$libdir into a binary during linking.
12342 # This must work even if \$libdir does not exist
12343 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12344
12345 # If ld is used when linking, flag to hardcode \$libdir into a binary
12346 # during linking. This must work even if \$libdir does not exist.
12347 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12348
12349 # Whether we need a single "-rpath" flag with a separated argument.
12350 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12351
12352 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12353 # DIR into the resulting binary.
12354 hardcode_direct=$hardcode_direct
12355
12356 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12357 # DIR into the resulting binary and the resulting library dependency is
12358 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12359 # library is relocated.
12360 hardcode_direct_absolute=$hardcode_direct_absolute
12361
12362 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12363 # into the resulting binary.
12364 hardcode_minus_L=$hardcode_minus_L
12365
12366 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12367 # into the resulting binary.
12368 hardcode_shlibpath_var=$hardcode_shlibpath_var
12369
12370 # Set to "yes" if building a shared library automatically hardcodes DIR
12371 # into the library and all subsequent libraries and executables linked
12372 # against it.
12373 hardcode_automatic=$hardcode_automatic
12374
12375 # Set to yes if linker adds runtime paths of dependent libraries
12376 # to runtime path list.
12377 inherit_rpath=$inherit_rpath
12378
12379 # Whether libtool must link a program against all its dependency libraries.
12380 link_all_deplibs=$link_all_deplibs
12381
12382 # Fix the shell variable \$srcfile for the compiler.
12383 fix_srcfile_path=$lt_fix_srcfile_path
12384
12385 # Set to "yes" if exported symbols are required.
12386 always_export_symbols=$always_export_symbols
12387
12388 # The commands to list exported symbols.
12389 export_symbols_cmds=$lt_export_symbols_cmds
12390
12391 # Symbols that should not be listed in the preloaded symbols.
12392 exclude_expsyms=$lt_exclude_expsyms
12393
12394 # Symbols that must always be exported.
12395 include_expsyms=$lt_include_expsyms
12396
12397 # Commands necessary for linking programs (against libraries) with templates.
12398 prelink_cmds=$lt_prelink_cmds
12399
12400 # Specify filename containing input files.
12401 file_list_spec=$lt_file_list_spec
12402
12403 # How to hardcode a shared library path into an executable.
12404 hardcode_action=$hardcode_action
12405
12406 # ### END LIBTOOL CONFIG
12407
12408 _LT_EOF
12409
12410 case $host_os in
12411 aix3*)
12412 cat <<\_LT_EOF >> "$cfgfile"
12413 # AIX sometimes has problems with the GCC collect2 program. For some
12414 # reason, if we set the COLLECT_NAMES environment variable, the problems
12415 # vanish in a puff of smoke.
12416 if test "X${COLLECT_NAMES+set}" != Xset; then
12417 COLLECT_NAMES=
12418 export COLLECT_NAMES
12419 fi
12420 _LT_EOF
12421 ;;
12422 esac
12423
12424
12425 ltmain="$ac_aux_dir/ltmain.sh"
12426
12427
12428 # We use sed instead of cat because bash on DJGPP gets confused if
12429 # if finds mixed CR/LF and LF-only lines. Since sed operates in
12430 # text mode, it properly converts lines to CR/LF. This bash problem
12431 # is reportedly fixed, but why not run on old versions too?
12432 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
12433 || (rm -f "$cfgfile"; exit 1)
12434
12435 case $xsi_shell in
12436 yes)
12437 cat << \_LT_EOF >> "$cfgfile"
12438 # func_dirname file append nondir_replacement
12439 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
12440 # otherwise set result to NONDIR_REPLACEMENT.
12441 func_dirname ()
12442 {
12443 case ${1} in
12444 */*) func_dirname_result="${1%/*}${2}" ;;
12445 * ) func_dirname_result="${3}" ;;
12446 esac
12447 }
12448
12449 # func_basename file
12450 func_basename ()
12451 {
12452 func_basename_result="${1##*/}"
12453 }
12454
12455 # func_stripname prefix suffix name
12456 # strip PREFIX and SUFFIX off of NAME.
12457 # PREFIX and SUFFIX must not contain globbing or regex special
12458 # characters, hashes, percent signs, but SUFFIX may contain a leading
12459 # dot (in which case that matches only a dot).
12460 func_stripname ()
12461 {
12462 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
12463 # positional parameters, so assign one to ordinary parameter first.
12464 func_stripname_result=${3}
12465 func_stripname_result=${func_stripname_result#"${1}"}
12466 func_stripname_result=${func_stripname_result%"${2}"}
12467 }
12468
12469 # func_opt_split
12470 func_opt_split ()
12471 {
12472 func_opt_split_opt=${1%%=*}
12473 func_opt_split_arg=${1#*=}
12474 }
12475
12476 # func_lo2o object
12477 func_lo2o ()
12478 {
12479 case ${1} in
12480 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
12481 *) func_lo2o_result=${1} ;;
12482 esac
12483 }
12484 _LT_EOF
12485 ;;
12486 *) # Bourne compatible functions.
12487 cat << \_LT_EOF >> "$cfgfile"
12488 # func_dirname file append nondir_replacement
12489 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
12490 # otherwise set result to NONDIR_REPLACEMENT.
12491 func_dirname ()
12492 {
12493 # Extract subdirectory from the argument.
12494 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
12495 if test "X$func_dirname_result" = "X${1}"; then
12496 func_dirname_result="${3}"
12497 else
12498 func_dirname_result="$func_dirname_result${2}"
12499 fi
12500 }
12501
12502 # func_basename file
12503 func_basename ()
12504 {
12505 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
12506 }
12507
12508 # func_stripname prefix suffix name
12509 # strip PREFIX and SUFFIX off of NAME.
12510 # PREFIX and SUFFIX must not contain globbing or regex special
12511 # characters, hashes, percent signs, but SUFFIX may contain a leading
12512 # dot (in which case that matches only a dot).
12513 # func_strip_suffix prefix name
12514 func_stripname ()
12515 {
12516 case ${2} in
12517 .*) func_stripname_result=`$ECHO "X${3}" \
12518 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
12519 *) func_stripname_result=`$ECHO "X${3}" \
12520 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
12521 esac
12522 }
12523
12524 # sed scripts:
12525 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
12526 my_sed_long_arg='1s/^-[^=]*=//'
12527
12528 # func_opt_split
12529 func_opt_split ()
12530 {
12531 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
12532 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
12533 }
12534
12535 # func_lo2o object
12536 func_lo2o ()
12537 {
12538 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
12539 }
12540 _LT_EOF
12541 esac
12542
12543 case $lt_shell_append in
12544 yes)
12545 cat << \_LT_EOF >> "$cfgfile"
12546
12547 # func_append var value
12548 # Append VALUE to the end of shell variable VAR.
12549 func_append ()
12550 {
12551 eval "$1+=\$2"
12552 }
12553 _LT_EOF
12554 ;;
12555 *)
12556 cat << \_LT_EOF >> "$cfgfile"
12557
12558 # func_append var value
12559 # Append VALUE to the end of shell variable VAR.
12560 func_append ()
12561 {
12562 eval "$1=\$$1\$2"
12563 }
12564 _LT_EOF
12565 ;;
12566 esac
12567
12568
12569 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
12570 || (rm -f "$cfgfile"; exit 1)
12571
12572 mv -f "$cfgfile" "$ofile" ||
12573 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
12574 chmod +x "$ofile"
12575
12576 ;;
12577 default ) if test -n "$CONFIG_FILES"; then
12578 if test -n "${with_target_subdir}"; then
12579 # FIXME: We shouldn't need to set ac_file
12580 ac_file=Makefile
12581 LD="${ORIGINAL_LD_FOR_MULTILIBS}"
12582 . ${multi_basedir}/config-ml.in
12583 fi
12584 fi ;;
12585 esac
12586 done
12587 _ACEOF
12588
12589 cat >>$CONFIG_STATUS <<\_ACEOF
12590
12591 { (exit 0); exit 0; }
12592 _ACEOF
12593 chmod +x $CONFIG_STATUS
12594 ac_clean_files=$ac_clean_files_save
12595
12596
12597 # configure is writing to config.log, and then calls config.status.
12598 # config.status does its own redirection, appending to config.log.
12599 # Unfortunately, on DOS this fails, as config.log is still kept open
12600 # by configure, so config.status won't be able to write to it; its
12601 # output is simply discarded. So we exec the FD to /dev/null,
12602 # effectively closing config.log, so it can be properly (re)opened and
12603 # appended to by config.status. When coming back to configure, we
12604 # need to make the FD available again.
12605 if test "$no_create" != yes; then
12606 ac_cs_success=:
12607 ac_config_status_args=
12608 test "$silent" = yes &&
12609 ac_config_status_args="$ac_config_status_args --quiet"
12610 exec 5>/dev/null
12611 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12612 exec 5>>config.log
12613 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12614 # would make configure fail if this is the last instruction.
12615 $ac_cs_success || { (exit 1); exit 1; }
12616 fi
12617
Mirror of https://gcc.gnu.org/git/gcc.git