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install.texi (Configuration, [...]): Remove mach.
[thirdparty/gcc.git] / boehm-gc / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172
173 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
174 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
175 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
177 PATH=/empty FPATH=/empty; export PATH FPATH
178 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
179 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
180 test \$(( 1 + 1 )) = 2 || exit 1"
181 if (eval "$as_required") 2>/dev/null; then :
182 as_have_required=yes
183 else
184 as_have_required=no
185 fi
186 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
187
188 else
189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
190 as_found=false
191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
192 do
193 IFS=$as_save_IFS
194 test -z "$as_dir" && as_dir=.
195 as_found=:
196 case $as_dir in #(
197 /*)
198 for as_base in sh bash ksh sh5; do
199 # Try only shells that exist, to save several forks.
200 as_shell=$as_dir/$as_base
201 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
202 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
203 CONFIG_SHELL=$as_shell as_have_required=yes
204 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
205 break 2
206 fi
207 fi
208 done;;
209 esac
210 as_found=false
211 done
212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
213 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
214 CONFIG_SHELL=$SHELL as_have_required=yes
215 fi; }
216 IFS=$as_save_IFS
217
218
219 if test "x$CONFIG_SHELL" != x; then :
220 # We cannot yet assume a decent shell, so we have to provide a
221 # neutralization value for shells without unset; and this also
222 # works around shells that cannot unset nonexistent variables.
223 BASH_ENV=/dev/null
224 ENV=/dev/null
225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
226 export CONFIG_SHELL
227 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
228 fi
229
230 if test x$as_have_required = xno; then :
231 $as_echo "$0: This script requires a shell more modern than all"
232 $as_echo "$0: the shells that I found on your system."
233 if test x${ZSH_VERSION+set} = xset ; then
234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
235 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
236 else
237 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
238 $0: including any error possibly output before this
239 $0: message. Then install a modern shell, or manually run
240 $0: the script under such a shell if you do have one."
241 fi
242 exit 1
243 fi
244 fi
245 fi
246 SHELL=${CONFIG_SHELL-/bin/sh}
247 export SHELL
248 # Unset more variables known to interfere with behavior of common tools.
249 CLICOLOR_FORCE= GREP_OPTIONS=
250 unset CLICOLOR_FORCE GREP_OPTIONS
251
252 ## --------------------- ##
253 ## M4sh Shell Functions. ##
254 ## --------------------- ##
255 # as_fn_unset VAR
256 # ---------------
257 # Portably unset VAR.
258 as_fn_unset ()
259 {
260 { eval $1=; unset $1;}
261 }
262 as_unset=as_fn_unset
263
264 # as_fn_set_status STATUS
265 # -----------------------
266 # Set $? to STATUS, without forking.
267 as_fn_set_status ()
268 {
269 return $1
270 } # as_fn_set_status
271
272 # as_fn_exit STATUS
273 # -----------------
274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
275 as_fn_exit ()
276 {
277 set +e
278 as_fn_set_status $1
279 exit $1
280 } # as_fn_exit
281
282 # as_fn_mkdir_p
283 # -------------
284 # Create "$as_dir" as a directory, including parents if necessary.
285 as_fn_mkdir_p ()
286 {
287
288 case $as_dir in #(
289 -*) as_dir=./$as_dir;;
290 esac
291 test -d "$as_dir" || eval $as_mkdir_p || {
292 as_dirs=
293 while :; do
294 case $as_dir in #(
295 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
296 *) as_qdir=$as_dir;;
297 esac
298 as_dirs="'$as_qdir' $as_dirs"
299 as_dir=`$as_dirname -- "$as_dir" ||
300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
301 X"$as_dir" : 'X\(//\)[^/]' \| \
302 X"$as_dir" : 'X\(//\)$' \| \
303 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
304 $as_echo X"$as_dir" |
305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\/\)[^/].*/{
310 s//\1/
311 q
312 }
313 /^X\(\/\/\)$/{
314 s//\1/
315 q
316 }
317 /^X\(\/\).*/{
318 s//\1/
319 q
320 }
321 s/.*/./; q'`
322 test -d "$as_dir" && break
323 done
324 test -z "$as_dirs" || eval "mkdir $as_dirs"
325 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
326
327
328 } # as_fn_mkdir_p
329 # as_fn_append VAR VALUE
330 # ----------------------
331 # Append the text in VALUE to the end of the definition contained in VAR. Take
332 # advantage of any shell optimizations that allow amortized linear growth over
333 # repeated appends, instead of the typical quadratic growth present in naive
334 # implementations.
335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
336 eval 'as_fn_append ()
337 {
338 eval $1+=\$2
339 }'
340 else
341 as_fn_append ()
342 {
343 eval $1=\$$1\$2
344 }
345 fi # as_fn_append
346
347 # as_fn_arith ARG...
348 # ------------------
349 # Perform arithmetic evaluation on the ARGs, and store the result in the
350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
351 # must be portable across $(()) and expr.
352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
353 eval 'as_fn_arith ()
354 {
355 as_val=$(( $* ))
356 }'
357 else
358 as_fn_arith ()
359 {
360 as_val=`expr "$@" || test $? -eq 1`
361 }
362 fi # as_fn_arith
363
364
365 # as_fn_error ERROR [LINENO LOG_FD]
366 # ---------------------------------
367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
369 # script with status $?, using 1 if that was 0.
370 as_fn_error ()
371 {
372 as_status=$?; test $as_status -eq 0 && as_status=1
373 if test "$3"; then
374 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
375 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
376 fi
377 $as_echo "$as_me: error: $1" >&2
378 as_fn_exit $as_status
379 } # as_fn_error
380
381 if expr a : '\(a\)' >/dev/null 2>&1 &&
382 test "X`expr 00001 : '.*\(...\)'`" = X001; then
383 as_expr=expr
384 else
385 as_expr=false
386 fi
387
388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
389 as_basename=basename
390 else
391 as_basename=false
392 fi
393
394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
395 as_dirname=dirname
396 else
397 as_dirname=false
398 fi
399
400 as_me=`$as_basename -- "$0" ||
401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
402 X"$0" : 'X\(//\)$' \| \
403 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
404 $as_echo X/"$0" |
405 sed '/^.*\/\([^/][^/]*\)\/*$/{
406 s//\1/
407 q
408 }
409 /^X\/\(\/\/\)$/{
410 s//\1/
411 q
412 }
413 /^X\/\(\/\).*/{
414 s//\1/
415 q
416 }
417 s/.*/./; q'`
418
419 # Avoid depending upon Character Ranges.
420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
423 as_cr_digits='0123456789'
424 as_cr_alnum=$as_cr_Letters$as_cr_digits
425
426
427 as_lineno_1=$LINENO as_lineno_1a=$LINENO
428 as_lineno_2=$LINENO as_lineno_2a=$LINENO
429 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
430 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
431 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
432 sed -n '
433 p
434 /[$]LINENO/=
435 ' <$as_myself |
436 sed '
437 s/[$]LINENO.*/&-/
438 t lineno
439 b
440 :lineno
441 N
442 :loop
443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
444 t loop
445 s/-\n.*//
446 ' >$as_me.lineno &&
447 chmod +x "$as_me.lineno" ||
448 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
449
450 # Don't try to exec as it changes $[0], causing all sort of problems
451 # (the dirname of $[0] is not the place where we might find the
452 # original and so on. Autoconf is especially sensitive to this).
453 . "./$as_me.lineno"
454 # Exit status is that of the last command.
455 exit
456 }
457
458 ECHO_C= ECHO_N= ECHO_T=
459 case `echo -n x` in #(((((
460 -n*)
461 case `echo 'xy\c'` in
462 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
463 xy) ECHO_C='\c';;
464 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
465 ECHO_T=' ';;
466 esac;;
467 *)
468 ECHO_N='-n';;
469 esac
470
471 rm -f conf$$ conf$$.exe conf$$.file
472 if test -d conf$$.dir; then
473 rm -f conf$$.dir/conf$$.file
474 else
475 rm -f conf$$.dir
476 mkdir conf$$.dir 2>/dev/null
477 fi
478 if (echo >conf$$.file) 2>/dev/null; then
479 if ln -s conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s='ln -s'
481 # ... but there are two gotchas:
482 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
483 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
484 # In both cases, we have to default to `cp -p'.
485 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
486 as_ln_s='cp -p'
487 elif ln conf$$.file conf$$ 2>/dev/null; then
488 as_ln_s=ln
489 else
490 as_ln_s='cp -p'
491 fi
492 else
493 as_ln_s='cp -p'
494 fi
495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
496 rmdir conf$$.dir 2>/dev/null
497
498 if mkdir -p . 2>/dev/null; then
499 as_mkdir_p='mkdir -p "$as_dir"'
500 else
501 test -d ./-p && rmdir ./-p
502 as_mkdir_p=false
503 fi
504
505 if test -x / >/dev/null 2>&1; then
506 as_test_x='test -x'
507 else
508 if ls -dL / >/dev/null 2>&1; then
509 as_ls_L_option=L
510 else
511 as_ls_L_option=
512 fi
513 as_test_x='
514 eval sh -c '\''
515 if test -d "$1"; then
516 test -d "$1/.";
517 else
518 case $1 in #(
519 -*)set "./$1";;
520 esac;
521 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
522 ???[sx]*):;;*)false;;esac;fi
523 '\'' sh
524 '
525 fi
526 as_executable_p=$as_test_x
527
528 # Sed expression to map a string onto a valid CPP name.
529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
530
531 # Sed expression to map a string onto a valid variable name.
532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
533
534 SHELL=${CONFIG_SHELL-/bin/sh}
535
536
537 exec 7<&0 </dev/null 6>&1
538
539 # Name of the host.
540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
541 # so uname gets run too.
542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
543
544 #
545 # Initializations.
546 #
547 ac_default_prefix=/usr/local
548 ac_clean_files=
549 ac_config_libobj_dir=.
550 LIBOBJS=
551 cross_compiling=no
552 subdirs=
553 MFLAGS=
554 MAKEFLAGS=
555
556 # Identity of this package.
557 PACKAGE_NAME=
558 PACKAGE_TARNAME=
559 PACKAGE_VERSION=
560 PACKAGE_STRING=
561 PACKAGE_BUGREPORT=
562 PACKAGE_URL=
563
564 ac_unique_file="gcj_mlc.c"
565 # Factoring default headers for most tests.
566 ac_includes_default="\
567 #include <stdio.h>
568 #ifdef HAVE_SYS_TYPES_H
569 # include <sys/types.h>
570 #endif
571 #ifdef HAVE_SYS_STAT_H
572 # include <sys/stat.h>
573 #endif
574 #ifdef STDC_HEADERS
575 # include <stdlib.h>
576 # include <stddef.h>
577 #else
578 # ifdef HAVE_STDLIB_H
579 # include <stdlib.h>
580 # endif
581 #endif
582 #ifdef HAVE_STRING_H
583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
584 # include <memory.h>
585 # endif
586 # include <string.h>
587 #endif
588 #ifdef HAVE_STRINGS_H
589 # include <strings.h>
590 #endif
591 #ifdef HAVE_INTTYPES_H
592 # include <inttypes.h>
593 #endif
594 #ifdef HAVE_STDINT_H
595 # include <stdint.h>
596 #endif
597 #ifdef HAVE_UNISTD_H
598 # include <unistd.h>
599 #endif"
600
601 ac_subst_vars='am__EXEEXT_FALSE
602 am__EXEEXT_TRUE
603 LTLIBOBJS
604 LIBOBJS
605 toolexeclibdir
606 toolexecdir
607 O0_CFLAGS
608 addtests
609 addlibs
610 addincludes
611 addobjs
612 AM_CPPFLAGS
613 CPLUSPLUS_FALSE
614 CPLUSPLUS_TRUE
615 target_all
616 EXTRA_TEST_LIBS
617 extra_ldflags_libgc
618 POWERPC_DARWIN_FALSE
619 POWERPC_DARWIN_TRUE
620 THREADLIBS
621 THREADCFLAGS
622 CXXCPP
623 CPP
624 OTOOL64
625 OTOOL
626 LIPO
627 NMEDIT
628 DSYMUTIL
629 OBJDUMP
630 LN_S
631 NM
632 ac_ct_DUMPBIN
633 DUMPBIN
634 LD
635 FGREP
636 EGREP
637 GREP
638 SED
639 LIBTOOL
640 GC_CFLAGS
641 MAINT
642 MAINTAINER_MODE_FALSE
643 MAINTAINER_MODE_TRUE
644 RANLIB
645 AR
646 AS
647 CCASFLAGS
648 CCAS
649 am__fastdepCXX_FALSE
650 am__fastdepCXX_TRUE
651 CXXDEPMODE
652 ac_ct_CXX
653 CXXFLAGS
654 CXX
655 am__fastdepCC_FALSE
656 am__fastdepCC_TRUE
657 CCDEPMODE
658 AMDEPBACKSLASH
659 AMDEP_FALSE
660 AMDEP_TRUE
661 am__quote
662 am__include
663 DEPDIR
664 OBJEXT
665 EXEEXT
666 ac_ct_CC
667 CPPFLAGS
668 LDFLAGS
669 CFLAGS
670 CC
671 am__untar
672 am__tar
673 AMTAR
674 am__leading_dot
675 SET_MAKE
676 AWK
677 mkdir_p
678 MKDIR_P
679 INSTALL_STRIP_PROGRAM
680 STRIP
681 install_sh
682 MAKEINFO
683 AUTOHEADER
684 AUTOMAKE
685 AUTOCONF
686 ACLOCAL
687 VERSION
688 PACKAGE
689 CYGPATH_W
690 am__isrc
691 INSTALL_DATA
692 INSTALL_SCRIPT
693 INSTALL_PROGRAM
694 mkinstalldirs
695 target_noncanonical
696 target_os
697 target_vendor
698 target_cpu
699 target
700 host_os
701 host_vendor
702 host_cpu
703 host
704 build_os
705 build_vendor
706 build_cpu
707 build
708 multi_basedir
709 target_alias
710 host_alias
711 build_alias
712 LIBS
713 ECHO_T
714 ECHO_N
715 ECHO_C
716 DEFS
717 mandir
718 localedir
719 libdir
720 psdir
721 pdfdir
722 dvidir
723 htmldir
724 infodir
725 docdir
726 oldincludedir
727 includedir
728 localstatedir
729 sharedstatedir
730 sysconfdir
731 datadir
732 datarootdir
733 libexecdir
734 sbindir
735 bindir
736 program_transform_name
737 prefix
738 exec_prefix
739 PACKAGE_URL
740 PACKAGE_BUGREPORT
741 PACKAGE_STRING
742 PACKAGE_VERSION
743 PACKAGE_TARNAME
744 PACKAGE_NAME
745 PATH_SEPARATOR
746 SHELL'
747 ac_subst_files=''
748 ac_user_opts='
749 enable_option_checking
750 enable_multilib
751 enable_dependency_tracking
752 enable_maintainer_mode
753 enable_shared
754 enable_static
755 with_pic
756 enable_fast_install
757 with_gnu_ld
758 enable_libtool_lock
759 with_target_subdir
760 with_cross_host
761 enable_parallel_mark
762 with_ecos
763 enable_gc_debug
764 '
765 ac_precious_vars='build_alias
766 host_alias
767 target_alias
768 CPP
769 CPPFLAGS
770 CXXCPP'
771
772
773 # Initialize some variables set by options.
774 ac_init_help=
775 ac_init_version=false
776 ac_unrecognized_opts=
777 ac_unrecognized_sep=
778 # The variables have the same names as the options, with
779 # dashes changed to underlines.
780 cache_file=/dev/null
781 exec_prefix=NONE
782 no_create=
783 no_recursion=
784 prefix=NONE
785 program_prefix=NONE
786 program_suffix=NONE
787 program_transform_name=s,x,x,
788 silent=
789 site=
790 srcdir=
791 verbose=
792 x_includes=NONE
793 x_libraries=NONE
794
795 # Installation directory options.
796 # These are left unexpanded so users can "make install exec_prefix=/foo"
797 # and all the variables that are supposed to be based on exec_prefix
798 # by default will actually change.
799 # Use braces instead of parens because sh, perl, etc. also accept them.
800 # (The list follows the same order as the GNU Coding Standards.)
801 bindir='${exec_prefix}/bin'
802 sbindir='${exec_prefix}/sbin'
803 libexecdir='${exec_prefix}/libexec'
804 datarootdir='${prefix}/share'
805 datadir='${datarootdir}'
806 sysconfdir='${prefix}/etc'
807 sharedstatedir='${prefix}/com'
808 localstatedir='${prefix}/var'
809 includedir='${prefix}/include'
810 oldincludedir='/usr/include'
811 docdir='${datarootdir}/doc/${PACKAGE}'
812 infodir='${datarootdir}/info'
813 htmldir='${docdir}'
814 dvidir='${docdir}'
815 pdfdir='${docdir}'
816 psdir='${docdir}'
817 libdir='${exec_prefix}/lib'
818 localedir='${datarootdir}/locale'
819 mandir='${datarootdir}/man'
820
821 ac_prev=
822 ac_dashdash=
823 for ac_option
824 do
825 # If the previous option needs an argument, assign it.
826 if test -n "$ac_prev"; then
827 eval $ac_prev=\$ac_option
828 ac_prev=
829 continue
830 fi
831
832 case $ac_option in
833 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
834 *) ac_optarg=yes ;;
835 esac
836
837 # Accept the important Cygnus configure options, so we can diagnose typos.
838
839 case $ac_dashdash$ac_option in
840 --)
841 ac_dashdash=yes ;;
842
843 -bindir | --bindir | --bindi | --bind | --bin | --bi)
844 ac_prev=bindir ;;
845 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
846 bindir=$ac_optarg ;;
847
848 -build | --build | --buil | --bui | --bu)
849 ac_prev=build_alias ;;
850 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
851 build_alias=$ac_optarg ;;
852
853 -cache-file | --cache-file | --cache-fil | --cache-fi \
854 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
855 ac_prev=cache_file ;;
856 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
857 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
858 cache_file=$ac_optarg ;;
859
860 --config-cache | -C)
861 cache_file=config.cache ;;
862
863 -datadir | --datadir | --datadi | --datad)
864 ac_prev=datadir ;;
865 -datadir=* | --datadir=* | --datadi=* | --datad=*)
866 datadir=$ac_optarg ;;
867
868 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
869 | --dataroo | --dataro | --datar)
870 ac_prev=datarootdir ;;
871 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
872 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
873 datarootdir=$ac_optarg ;;
874
875 -disable-* | --disable-*)
876 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
877 # Reject names that are not valid shell variable names.
878 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
879 as_fn_error "invalid feature name: $ac_useropt"
880 ac_useropt_orig=$ac_useropt
881 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
882 case $ac_user_opts in
883 *"
884 "enable_$ac_useropt"
885 "*) ;;
886 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
887 ac_unrecognized_sep=', ';;
888 esac
889 eval enable_$ac_useropt=no ;;
890
891 -docdir | --docdir | --docdi | --doc | --do)
892 ac_prev=docdir ;;
893 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
894 docdir=$ac_optarg ;;
895
896 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
897 ac_prev=dvidir ;;
898 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
899 dvidir=$ac_optarg ;;
900
901 -enable-* | --enable-*)
902 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
903 # Reject names that are not valid shell variable names.
904 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
905 as_fn_error "invalid feature name: $ac_useropt"
906 ac_useropt_orig=$ac_useropt
907 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
908 case $ac_user_opts in
909 *"
910 "enable_$ac_useropt"
911 "*) ;;
912 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
913 ac_unrecognized_sep=', ';;
914 esac
915 eval enable_$ac_useropt=\$ac_optarg ;;
916
917 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
918 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
919 | --exec | --exe | --ex)
920 ac_prev=exec_prefix ;;
921 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
922 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
923 | --exec=* | --exe=* | --ex=*)
924 exec_prefix=$ac_optarg ;;
925
926 -gas | --gas | --ga | --g)
927 # Obsolete; use --with-gas.
928 with_gas=yes ;;
929
930 -help | --help | --hel | --he | -h)
931 ac_init_help=long ;;
932 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
933 ac_init_help=recursive ;;
934 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
935 ac_init_help=short ;;
936
937 -host | --host | --hos | --ho)
938 ac_prev=host_alias ;;
939 -host=* | --host=* | --hos=* | --ho=*)
940 host_alias=$ac_optarg ;;
941
942 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
943 ac_prev=htmldir ;;
944 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
945 | --ht=*)
946 htmldir=$ac_optarg ;;
947
948 -includedir | --includedir | --includedi | --included | --include \
949 | --includ | --inclu | --incl | --inc)
950 ac_prev=includedir ;;
951 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
952 | --includ=* | --inclu=* | --incl=* | --inc=*)
953 includedir=$ac_optarg ;;
954
955 -infodir | --infodir | --infodi | --infod | --info | --inf)
956 ac_prev=infodir ;;
957 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
958 infodir=$ac_optarg ;;
959
960 -libdir | --libdir | --libdi | --libd)
961 ac_prev=libdir ;;
962 -libdir=* | --libdir=* | --libdi=* | --libd=*)
963 libdir=$ac_optarg ;;
964
965 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
966 | --libexe | --libex | --libe)
967 ac_prev=libexecdir ;;
968 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
969 | --libexe=* | --libex=* | --libe=*)
970 libexecdir=$ac_optarg ;;
971
972 -localedir | --localedir | --localedi | --localed | --locale)
973 ac_prev=localedir ;;
974 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
975 localedir=$ac_optarg ;;
976
977 -localstatedir | --localstatedir | --localstatedi | --localstated \
978 | --localstate | --localstat | --localsta | --localst | --locals)
979 ac_prev=localstatedir ;;
980 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
981 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
982 localstatedir=$ac_optarg ;;
983
984 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
985 ac_prev=mandir ;;
986 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
987 mandir=$ac_optarg ;;
988
989 -nfp | --nfp | --nf)
990 # Obsolete; use --without-fp.
991 with_fp=no ;;
992
993 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
994 | --no-cr | --no-c | -n)
995 no_create=yes ;;
996
997 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
998 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
999 no_recursion=yes ;;
1000
1001 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1002 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1003 | --oldin | --oldi | --old | --ol | --o)
1004 ac_prev=oldincludedir ;;
1005 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1006 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1007 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1008 oldincludedir=$ac_optarg ;;
1009
1010 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1011 ac_prev=prefix ;;
1012 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1013 prefix=$ac_optarg ;;
1014
1015 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1016 | --program-pre | --program-pr | --program-p)
1017 ac_prev=program_prefix ;;
1018 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1019 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1020 program_prefix=$ac_optarg ;;
1021
1022 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1023 | --program-suf | --program-su | --program-s)
1024 ac_prev=program_suffix ;;
1025 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1026 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1027 program_suffix=$ac_optarg ;;
1028
1029 -program-transform-name | --program-transform-name \
1030 | --program-transform-nam | --program-transform-na \
1031 | --program-transform-n | --program-transform- \
1032 | --program-transform | --program-transfor \
1033 | --program-transfo | --program-transf \
1034 | --program-trans | --program-tran \
1035 | --progr-tra | --program-tr | --program-t)
1036 ac_prev=program_transform_name ;;
1037 -program-transform-name=* | --program-transform-name=* \
1038 | --program-transform-nam=* | --program-transform-na=* \
1039 | --program-transform-n=* | --program-transform-=* \
1040 | --program-transform=* | --program-transfor=* \
1041 | --program-transfo=* | --program-transf=* \
1042 | --program-trans=* | --program-tran=* \
1043 | --progr-tra=* | --program-tr=* | --program-t=*)
1044 program_transform_name=$ac_optarg ;;
1045
1046 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1047 ac_prev=pdfdir ;;
1048 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1049 pdfdir=$ac_optarg ;;
1050
1051 -psdir | --psdir | --psdi | --psd | --ps)
1052 ac_prev=psdir ;;
1053 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1054 psdir=$ac_optarg ;;
1055
1056 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1057 | -silent | --silent | --silen | --sile | --sil)
1058 silent=yes ;;
1059
1060 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1061 ac_prev=sbindir ;;
1062 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1063 | --sbi=* | --sb=*)
1064 sbindir=$ac_optarg ;;
1065
1066 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1067 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1068 | --sharedst | --shareds | --shared | --share | --shar \
1069 | --sha | --sh)
1070 ac_prev=sharedstatedir ;;
1071 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1072 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1073 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1074 | --sha=* | --sh=*)
1075 sharedstatedir=$ac_optarg ;;
1076
1077 -site | --site | --sit)
1078 ac_prev=site ;;
1079 -site=* | --site=* | --sit=*)
1080 site=$ac_optarg ;;
1081
1082 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1083 ac_prev=srcdir ;;
1084 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1085 srcdir=$ac_optarg ;;
1086
1087 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1088 | --syscon | --sysco | --sysc | --sys | --sy)
1089 ac_prev=sysconfdir ;;
1090 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1091 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1092 sysconfdir=$ac_optarg ;;
1093
1094 -target | --target | --targe | --targ | --tar | --ta | --t)
1095 ac_prev=target_alias ;;
1096 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1097 target_alias=$ac_optarg ;;
1098
1099 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1100 verbose=yes ;;
1101
1102 -version | --version | --versio | --versi | --vers | -V)
1103 ac_init_version=: ;;
1104
1105 -with-* | --with-*)
1106 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1107 # Reject names that are not valid shell variable names.
1108 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1109 as_fn_error "invalid package name: $ac_useropt"
1110 ac_useropt_orig=$ac_useropt
1111 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1112 case $ac_user_opts in
1113 *"
1114 "with_$ac_useropt"
1115 "*) ;;
1116 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1117 ac_unrecognized_sep=', ';;
1118 esac
1119 eval with_$ac_useropt=\$ac_optarg ;;
1120
1121 -without-* | --without-*)
1122 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1123 # Reject names that are not valid shell variable names.
1124 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125 as_fn_error "invalid package name: $ac_useropt"
1126 ac_useropt_orig=$ac_useropt
1127 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128 case $ac_user_opts in
1129 *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1133 ac_unrecognized_sep=', ';;
1134 esac
1135 eval with_$ac_useropt=no ;;
1136
1137 --x)
1138 # Obsolete; use --with-x.
1139 with_x=yes ;;
1140
1141 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1142 | --x-incl | --x-inc | --x-in | --x-i)
1143 ac_prev=x_includes ;;
1144 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1145 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1146 x_includes=$ac_optarg ;;
1147
1148 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1149 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1150 ac_prev=x_libraries ;;
1151 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1152 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1153 x_libraries=$ac_optarg ;;
1154
1155 -*) as_fn_error "unrecognized option: \`$ac_option'
1156 Try \`$0 --help' for more information."
1157 ;;
1158
1159 *=*)
1160 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1161 # Reject names that are not valid shell variable names.
1162 case $ac_envvar in #(
1163 '' | [0-9]* | *[!_$as_cr_alnum]* )
1164 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1165 esac
1166 eval $ac_envvar=\$ac_optarg
1167 export $ac_envvar ;;
1168
1169 *)
1170 # FIXME: should be removed in autoconf 3.0.
1171 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1172 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1173 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1174 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1175 ;;
1176
1177 esac
1178 done
1179
1180 if test -n "$ac_prev"; then
1181 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1182 as_fn_error "missing argument to $ac_option"
1183 fi
1184
1185 if test -n "$ac_unrecognized_opts"; then
1186 case $enable_option_checking in
1187 no) ;;
1188 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1189 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1190 esac
1191 fi
1192
1193 # Check all directory arguments for consistency.
1194 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1195 datadir sysconfdir sharedstatedir localstatedir includedir \
1196 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1197 libdir localedir mandir
1198 do
1199 eval ac_val=\$$ac_var
1200 # Remove trailing slashes.
1201 case $ac_val in
1202 */ )
1203 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1204 eval $ac_var=\$ac_val;;
1205 esac
1206 # Be sure to have absolute directory names.
1207 case $ac_val in
1208 [\\/$]* | ?:[\\/]* ) continue;;
1209 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1210 esac
1211 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1212 done
1213
1214 # There might be people who depend on the old broken behavior: `$host'
1215 # used to hold the argument of --host etc.
1216 # FIXME: To remove some day.
1217 build=$build_alias
1218 host=$host_alias
1219 target=$target_alias
1220
1221 # FIXME: To remove some day.
1222 if test "x$host_alias" != x; then
1223 if test "x$build_alias" = x; then
1224 cross_compiling=maybe
1225 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1226 If a cross compiler is detected then cross compile mode will be used." >&2
1227 elif test "x$build_alias" != "x$host_alias"; then
1228 cross_compiling=yes
1229 fi
1230 fi
1231
1232 ac_tool_prefix=
1233 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1234
1235 test "$silent" = yes && exec 6>/dev/null
1236
1237
1238 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1239 ac_ls_di=`ls -di .` &&
1240 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1241 as_fn_error "working directory cannot be determined"
1242 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1243 as_fn_error "pwd does not report name of working directory"
1244
1245
1246 # Find the source files, if location was not specified.
1247 if test -z "$srcdir"; then
1248 ac_srcdir_defaulted=yes
1249 # Try the directory containing this script, then the parent directory.
1250 ac_confdir=`$as_dirname -- "$as_myself" ||
1251 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1252 X"$as_myself" : 'X\(//\)[^/]' \| \
1253 X"$as_myself" : 'X\(//\)$' \| \
1254 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1255 $as_echo X"$as_myself" |
1256 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1257 s//\1/
1258 q
1259 }
1260 /^X\(\/\/\)[^/].*/{
1261 s//\1/
1262 q
1263 }
1264 /^X\(\/\/\)$/{
1265 s//\1/
1266 q
1267 }
1268 /^X\(\/\).*/{
1269 s//\1/
1270 q
1271 }
1272 s/.*/./; q'`
1273 srcdir=$ac_confdir
1274 if test ! -r "$srcdir/$ac_unique_file"; then
1275 srcdir=..
1276 fi
1277 else
1278 ac_srcdir_defaulted=no
1279 fi
1280 if test ! -r "$srcdir/$ac_unique_file"; then
1281 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1282 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1283 fi
1284 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1285 ac_abs_confdir=`(
1286 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1287 pwd)`
1288 # When building in place, set srcdir=.
1289 if test "$ac_abs_confdir" = "$ac_pwd"; then
1290 srcdir=.
1291 fi
1292 # Remove unnecessary trailing slashes from srcdir.
1293 # Double slashes in file names in object file debugging info
1294 # mess up M-x gdb in Emacs.
1295 case $srcdir in
1296 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1297 esac
1298 for ac_var in $ac_precious_vars; do
1299 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1300 eval ac_env_${ac_var}_value=\$${ac_var}
1301 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1302 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1303 done
1304
1305 #
1306 # Report the --help message.
1307 #
1308 if test "$ac_init_help" = "long"; then
1309 # Omit some internal or obsolete options to make the list less imposing.
1310 # This message is too long to be a string in the A/UX 3.1 sh.
1311 cat <<_ACEOF
1312 \`configure' configures this package to adapt to many kinds of systems.
1313
1314 Usage: $0 [OPTION]... [VAR=VALUE]...
1315
1316 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1317 VAR=VALUE. See below for descriptions of some of the useful variables.
1318
1319 Defaults for the options are specified in brackets.
1320
1321 Configuration:
1322 -h, --help display this help and exit
1323 --help=short display options specific to this package
1324 --help=recursive display the short help of all the included packages
1325 -V, --version display version information and exit
1326 -q, --quiet, --silent do not print \`checking...' messages
1327 --cache-file=FILE cache test results in FILE [disabled]
1328 -C, --config-cache alias for \`--cache-file=config.cache'
1329 -n, --no-create do not create output files
1330 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1331
1332 Installation directories:
1333 --prefix=PREFIX install architecture-independent files in PREFIX
1334 [$ac_default_prefix]
1335 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1336 [PREFIX]
1337
1338 By default, \`make install' will install all the files in
1339 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1340 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1341 for instance \`--prefix=\$HOME'.
1342
1343 For better control, use the options below.
1344
1345 Fine tuning of the installation directories:
1346 --bindir=DIR user executables [EPREFIX/bin]
1347 --sbindir=DIR system admin executables [EPREFIX/sbin]
1348 --libexecdir=DIR program executables [EPREFIX/libexec]
1349 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1350 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1351 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1352 --libdir=DIR object code libraries [EPREFIX/lib]
1353 --includedir=DIR C header files [PREFIX/include]
1354 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1355 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1356 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1357 --infodir=DIR info documentation [DATAROOTDIR/info]
1358 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1359 --mandir=DIR man documentation [DATAROOTDIR/man]
1360 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1361 --htmldir=DIR html documentation [DOCDIR]
1362 --dvidir=DIR dvi documentation [DOCDIR]
1363 --pdfdir=DIR pdf documentation [DOCDIR]
1364 --psdir=DIR ps documentation [DOCDIR]
1365 _ACEOF
1366
1367 cat <<\_ACEOF
1368
1369 Program names:
1370 --program-prefix=PREFIX prepend PREFIX to installed program names
1371 --program-suffix=SUFFIX append SUFFIX to installed program names
1372 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1373
1374 System types:
1375 --build=BUILD configure for building on BUILD [guessed]
1376 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1377 --target=TARGET configure for building compilers for TARGET [HOST]
1378 _ACEOF
1379 fi
1380
1381 if test -n "$ac_init_help"; then
1382
1383 cat <<\_ACEOF
1384
1385 Optional Features:
1386 --disable-option-checking ignore unrecognized --enable/--with options
1387 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1388 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1389 --enable-multilib build many library versions (default)
1390 --disable-dependency-tracking speeds up one-time build
1391 --enable-dependency-tracking do not reject slow dependency extractors
1392 --enable-maintainer-mode enable make rules and dependencies not useful
1393 (and sometimes confusing) to the casual installer
1394 --enable-shared[=PKGS] build shared libraries [default=yes]
1395 --enable-static[=PKGS] build static libraries [default=yes]
1396 --enable-fast-install[=PKGS]
1397 optimize for fast installation [default=yes]
1398 --disable-libtool-lock avoid locking (might break parallel builds)
1399 --enable-parallel-mark parallelize marking and free list construction
1400 --enable-gc-debug include full support for pointer backtracing etc.
1401
1402 Optional Packages:
1403 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1404 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1405 --with-pic try to use only PIC/non-PIC objects [default=use
1406 both]
1407 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1408 --with-target-subdir=SUBDIR
1409 configuring with a cross compiler
1410 --with-cross-host=HOST configuring with a cross compiler
1411 --with-ecos enable runtime eCos target support
1412
1413 Some influential environment variables:
1414 CC C compiler command
1415 CFLAGS C compiler flags
1416 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1417 nonstandard directory <lib dir>
1418 LIBS libraries to pass to the linker, e.g. -l<library>
1419 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1420 you have headers in a nonstandard directory <include dir>
1421 CXX C++ compiler command
1422 CXXFLAGS C++ compiler flags
1423 CPP C preprocessor
1424 CXXCPP C++ preprocessor
1425
1426 Use these variables to override the choices made by `configure' or to help
1427 it to find libraries and programs with nonstandard names/locations.
1428
1429 Report bugs to the package provider.
1430 _ACEOF
1431 ac_status=$?
1432 fi
1433
1434 if test "$ac_init_help" = "recursive"; then
1435 # If there are subdirs, report their specific --help.
1436 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1437 test -d "$ac_dir" ||
1438 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1439 continue
1440 ac_builddir=.
1441
1442 case "$ac_dir" in
1443 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1444 *)
1445 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1446 # A ".." for each directory in $ac_dir_suffix.
1447 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1448 case $ac_top_builddir_sub in
1449 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1450 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1451 esac ;;
1452 esac
1453 ac_abs_top_builddir=$ac_pwd
1454 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1455 # for backward compatibility:
1456 ac_top_builddir=$ac_top_build_prefix
1457
1458 case $srcdir in
1459 .) # We are building in place.
1460 ac_srcdir=.
1461 ac_top_srcdir=$ac_top_builddir_sub
1462 ac_abs_top_srcdir=$ac_pwd ;;
1463 [\\/]* | ?:[\\/]* ) # Absolute name.
1464 ac_srcdir=$srcdir$ac_dir_suffix;
1465 ac_top_srcdir=$srcdir
1466 ac_abs_top_srcdir=$srcdir ;;
1467 *) # Relative name.
1468 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1469 ac_top_srcdir=$ac_top_build_prefix$srcdir
1470 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1471 esac
1472 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1473
1474 cd "$ac_dir" || { ac_status=$?; continue; }
1475 # Check for guested configure.
1476 if test -f "$ac_srcdir/configure.gnu"; then
1477 echo &&
1478 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1479 elif test -f "$ac_srcdir/configure"; then
1480 echo &&
1481 $SHELL "$ac_srcdir/configure" --help=recursive
1482 else
1483 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1484 fi || ac_status=$?
1485 cd "$ac_pwd" || { ac_status=$?; break; }
1486 done
1487 fi
1488
1489 test -n "$ac_init_help" && exit $ac_status
1490 if $ac_init_version; then
1491 cat <<\_ACEOF
1492 configure
1493 generated by GNU Autoconf 2.64
1494
1495 Copyright (C) 2009 Free Software Foundation, Inc.
1496 This configure script is free software; the Free Software Foundation
1497 gives unlimited permission to copy, distribute and modify it.
1498 _ACEOF
1499 exit
1500 fi
1501
1502 ## ------------------------ ##
1503 ## Autoconf initialization. ##
1504 ## ------------------------ ##
1505
1506 # ac_fn_c_try_compile LINENO
1507 # --------------------------
1508 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1509 ac_fn_c_try_compile ()
1510 {
1511 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1512 rm -f conftest.$ac_objext
1513 if { { ac_try="$ac_compile"
1514 case "(($ac_try" in
1515 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1516 *) ac_try_echo=$ac_try;;
1517 esac
1518 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1519 $as_echo "$ac_try_echo"; } >&5
1520 (eval "$ac_compile") 2>conftest.err
1521 ac_status=$?
1522 if test -s conftest.err; then
1523 grep -v '^ *+' conftest.err >conftest.er1
1524 cat conftest.er1 >&5
1525 mv -f conftest.er1 conftest.err
1526 fi
1527 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1528 test $ac_status = 0; } && {
1529 test -z "$ac_c_werror_flag" ||
1530 test ! -s conftest.err
1531 } && test -s conftest.$ac_objext; then :
1532 ac_retval=0
1533 else
1534 $as_echo "$as_me: failed program was:" >&5
1535 sed 's/^/| /' conftest.$ac_ext >&5
1536
1537 ac_retval=1
1538 fi
1539 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1540 return $ac_retval
1541
1542 } # ac_fn_c_try_compile
1543
1544 # ac_fn_cxx_try_compile LINENO
1545 # ----------------------------
1546 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1547 ac_fn_cxx_try_compile ()
1548 {
1549 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1550 rm -f conftest.$ac_objext
1551 if { { ac_try="$ac_compile"
1552 case "(($ac_try" in
1553 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1554 *) ac_try_echo=$ac_try;;
1555 esac
1556 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1557 $as_echo "$ac_try_echo"; } >&5
1558 (eval "$ac_compile") 2>conftest.err
1559 ac_status=$?
1560 if test -s conftest.err; then
1561 grep -v '^ *+' conftest.err >conftest.er1
1562 cat conftest.er1 >&5
1563 mv -f conftest.er1 conftest.err
1564 fi
1565 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1566 test $ac_status = 0; } && {
1567 test -z "$ac_cxx_werror_flag" ||
1568 test ! -s conftest.err
1569 } && test -s conftest.$ac_objext; then :
1570 ac_retval=0
1571 else
1572 $as_echo "$as_me: failed program was:" >&5
1573 sed 's/^/| /' conftest.$ac_ext >&5
1574
1575 ac_retval=1
1576 fi
1577 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1578 return $ac_retval
1579
1580 } # ac_fn_cxx_try_compile
1581
1582 # ac_fn_c_try_link LINENO
1583 # -----------------------
1584 # Try to link conftest.$ac_ext, and return whether this succeeded.
1585 ac_fn_c_try_link ()
1586 {
1587 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1588 rm -f conftest.$ac_objext conftest$ac_exeext
1589 if { { ac_try="$ac_link"
1590 case "(($ac_try" in
1591 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1592 *) ac_try_echo=$ac_try;;
1593 esac
1594 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1595 $as_echo "$ac_try_echo"; } >&5
1596 (eval "$ac_link") 2>conftest.err
1597 ac_status=$?
1598 if test -s conftest.err; then
1599 grep -v '^ *+' conftest.err >conftest.er1
1600 cat conftest.er1 >&5
1601 mv -f conftest.er1 conftest.err
1602 fi
1603 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1604 test $ac_status = 0; } && {
1605 test -z "$ac_c_werror_flag" ||
1606 test ! -s conftest.err
1607 } && test -s conftest$ac_exeext && {
1608 test "$cross_compiling" = yes ||
1609 $as_test_x conftest$ac_exeext
1610 }; then :
1611 ac_retval=0
1612 else
1613 $as_echo "$as_me: failed program was:" >&5
1614 sed 's/^/| /' conftest.$ac_ext >&5
1615
1616 ac_retval=1
1617 fi
1618 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1619 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1620 # interfere with the next link command; also delete a directory that is
1621 # left behind by Apple's compiler. We do this before executing the actions.
1622 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1623 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1624 return $ac_retval
1625
1626 } # ac_fn_c_try_link
1627
1628 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1629 # -------------------------------------------------------
1630 # Tests whether HEADER exists and can be compiled using the include files in
1631 # INCLUDES, setting the cache variable VAR accordingly.
1632 ac_fn_c_check_header_compile ()
1633 {
1634 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1636 $as_echo_n "checking for $2... " >&6; }
1637 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1638 $as_echo_n "(cached) " >&6
1639 else
1640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1641 /* end confdefs.h. */
1642 $4
1643 #include <$2>
1644 _ACEOF
1645 if ac_fn_c_try_compile "$LINENO"; then :
1646 eval "$3=yes"
1647 else
1648 eval "$3=no"
1649 fi
1650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1651 fi
1652 eval ac_res=\$$3
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1654 $as_echo "$ac_res" >&6; }
1655 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1656
1657 } # ac_fn_c_check_header_compile
1658
1659 # ac_fn_c_try_cpp LINENO
1660 # ----------------------
1661 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1662 ac_fn_c_try_cpp ()
1663 {
1664 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1665 if { { ac_try="$ac_cpp conftest.$ac_ext"
1666 case "(($ac_try" in
1667 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1668 *) ac_try_echo=$ac_try;;
1669 esac
1670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1671 $as_echo "$ac_try_echo"; } >&5
1672 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1673 ac_status=$?
1674 if test -s conftest.err; then
1675 grep -v '^ *+' conftest.err >conftest.er1
1676 cat conftest.er1 >&5
1677 mv -f conftest.er1 conftest.err
1678 fi
1679 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1680 test $ac_status = 0; } >/dev/null && {
1681 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1682 test ! -s conftest.err
1683 }; then :
1684 ac_retval=0
1685 else
1686 $as_echo "$as_me: failed program was:" >&5
1687 sed 's/^/| /' conftest.$ac_ext >&5
1688
1689 ac_retval=1
1690 fi
1691 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1692 return $ac_retval
1693
1694 } # ac_fn_c_try_cpp
1695
1696 # ac_fn_c_try_run LINENO
1697 # ----------------------
1698 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1699 # that executables *can* be run.
1700 ac_fn_c_try_run ()
1701 {
1702 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703 if { { ac_try="$ac_link"
1704 case "(($ac_try" in
1705 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706 *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710 (eval "$ac_link") 2>&5
1711 ac_status=$?
1712 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1714 { { case "(($ac_try" in
1715 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1716 *) ac_try_echo=$ac_try;;
1717 esac
1718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1719 $as_echo "$ac_try_echo"; } >&5
1720 (eval "$ac_try") 2>&5
1721 ac_status=$?
1722 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1723 test $ac_status = 0; }; }; then :
1724 ac_retval=0
1725 else
1726 $as_echo "$as_me: program exited with status $ac_status" >&5
1727 $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.$ac_ext >&5
1729
1730 ac_retval=$ac_status
1731 fi
1732 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1733 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1734 return $ac_retval
1735
1736 } # ac_fn_c_try_run
1737
1738 # ac_fn_c_check_func LINENO FUNC VAR
1739 # ----------------------------------
1740 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1741 ac_fn_c_check_func ()
1742 {
1743 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1745 $as_echo_n "checking for $2... " >&6; }
1746 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1747 $as_echo_n "(cached) " >&6
1748 else
1749 if test x$gcc_no_link = xyes; then
1750 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1751 fi
1752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1753 /* end confdefs.h. */
1754 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1755 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1756 #define $2 innocuous_$2
1757
1758 /* System header to define __stub macros and hopefully few prototypes,
1759 which can conflict with char $2 (); below.
1760 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1761 <limits.h> exists even on freestanding compilers. */
1762
1763 #ifdef __STDC__
1764 # include <limits.h>
1765 #else
1766 # include <assert.h>
1767 #endif
1768
1769 #undef $2
1770
1771 /* Override any GCC internal prototype to avoid an error.
1772 Use char because int might match the return type of a GCC
1773 builtin and then its argument prototype would still apply. */
1774 #ifdef __cplusplus
1775 extern "C"
1776 #endif
1777 char $2 ();
1778 /* The GNU C library defines this for functions which it implements
1779 to always fail with ENOSYS. Some functions are actually named
1780 something starting with __ and the normal name is an alias. */
1781 #if defined __stub_$2 || defined __stub___$2
1782 choke me
1783 #endif
1784
1785 int
1786 main ()
1787 {
1788 return $2 ();
1789 ;
1790 return 0;
1791 }
1792 _ACEOF
1793 if ac_fn_c_try_link "$LINENO"; then :
1794 eval "$3=yes"
1795 else
1796 eval "$3=no"
1797 fi
1798 rm -f core conftest.err conftest.$ac_objext \
1799 conftest$ac_exeext conftest.$ac_ext
1800 fi
1801 eval ac_res=\$$3
1802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1803 $as_echo "$ac_res" >&6; }
1804 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1805
1806 } # ac_fn_c_check_func
1807
1808 # ac_fn_cxx_try_cpp LINENO
1809 # ------------------------
1810 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1811 ac_fn_cxx_try_cpp ()
1812 {
1813 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814 if { { ac_try="$ac_cpp conftest.$ac_ext"
1815 case "(($ac_try" in
1816 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1817 *) ac_try_echo=$ac_try;;
1818 esac
1819 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1820 $as_echo "$ac_try_echo"; } >&5
1821 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1822 ac_status=$?
1823 if test -s conftest.err; then
1824 grep -v '^ *+' conftest.err >conftest.er1
1825 cat conftest.er1 >&5
1826 mv -f conftest.er1 conftest.err
1827 fi
1828 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829 test $ac_status = 0; } >/dev/null && {
1830 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1831 test ! -s conftest.err
1832 }; then :
1833 ac_retval=0
1834 else
1835 $as_echo "$as_me: failed program was:" >&5
1836 sed 's/^/| /' conftest.$ac_ext >&5
1837
1838 ac_retval=1
1839 fi
1840 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1841 return $ac_retval
1842
1843 } # ac_fn_cxx_try_cpp
1844
1845 # ac_fn_cxx_try_link LINENO
1846 # -------------------------
1847 # Try to link conftest.$ac_ext, and return whether this succeeded.
1848 ac_fn_cxx_try_link ()
1849 {
1850 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851 rm -f conftest.$ac_objext conftest$ac_exeext
1852 if { { ac_try="$ac_link"
1853 case "(($ac_try" in
1854 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1855 *) ac_try_echo=$ac_try;;
1856 esac
1857 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1858 $as_echo "$ac_try_echo"; } >&5
1859 (eval "$ac_link") 2>conftest.err
1860 ac_status=$?
1861 if test -s conftest.err; then
1862 grep -v '^ *+' conftest.err >conftest.er1
1863 cat conftest.er1 >&5
1864 mv -f conftest.er1 conftest.err
1865 fi
1866 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1867 test $ac_status = 0; } && {
1868 test -z "$ac_cxx_werror_flag" ||
1869 test ! -s conftest.err
1870 } && test -s conftest$ac_exeext && {
1871 test "$cross_compiling" = yes ||
1872 $as_test_x conftest$ac_exeext
1873 }; then :
1874 ac_retval=0
1875 else
1876 $as_echo "$as_me: failed program was:" >&5
1877 sed 's/^/| /' conftest.$ac_ext >&5
1878
1879 ac_retval=1
1880 fi
1881 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1882 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1883 # interfere with the next link command; also delete a directory that is
1884 # left behind by Apple's compiler. We do this before executing the actions.
1885 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1886 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1887 return $ac_retval
1888
1889 } # ac_fn_cxx_try_link
1890
1891 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1892 # ----------------------------------------------------
1893 # Tries to find if the field MEMBER exists in type AGGR, after including
1894 # INCLUDES, setting cache variable VAR accordingly.
1895 ac_fn_c_check_member ()
1896 {
1897 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1899 $as_echo_n "checking for $2.$3... " >&6; }
1900 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1901 $as_echo_n "(cached) " >&6
1902 else
1903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1904 /* end confdefs.h. */
1905 $5
1906 int
1907 main ()
1908 {
1909 static $2 ac_aggr;
1910 if (ac_aggr.$3)
1911 return 0;
1912 ;
1913 return 0;
1914 }
1915 _ACEOF
1916 if ac_fn_c_try_compile "$LINENO"; then :
1917 eval "$4=yes"
1918 else
1919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1920 /* end confdefs.h. */
1921 $5
1922 int
1923 main ()
1924 {
1925 static $2 ac_aggr;
1926 if (sizeof ac_aggr.$3)
1927 return 0;
1928 ;
1929 return 0;
1930 }
1931 _ACEOF
1932 if ac_fn_c_try_compile "$LINENO"; then :
1933 eval "$4=yes"
1934 else
1935 eval "$4=no"
1936 fi
1937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1938 fi
1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1940 fi
1941 eval ac_res=\$$4
1942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1943 $as_echo "$ac_res" >&6; }
1944 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1945
1946 } # ac_fn_c_check_member
1947 cat >config.log <<_ACEOF
1948 This file contains any messages produced by compilers while
1949 running configure, to aid debugging if configure makes a mistake.
1950
1951 It was created by $as_me, which was
1952 generated by GNU Autoconf 2.64. Invocation command line was
1953
1954 $ $0 $@
1955
1956 _ACEOF
1957 exec 5>>config.log
1958 {
1959 cat <<_ASUNAME
1960 ## --------- ##
1961 ## Platform. ##
1962 ## --------- ##
1963
1964 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1965 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1966 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1967 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1968 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1969
1970 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1971 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1972
1973 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1974 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1975 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1976 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1977 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1978 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1979 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1980
1981 _ASUNAME
1982
1983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1984 for as_dir in $PATH
1985 do
1986 IFS=$as_save_IFS
1987 test -z "$as_dir" && as_dir=.
1988 $as_echo "PATH: $as_dir"
1989 done
1990 IFS=$as_save_IFS
1991
1992 } >&5
1993
1994 cat >&5 <<_ACEOF
1995
1996
1997 ## ----------- ##
1998 ## Core tests. ##
1999 ## ----------- ##
2000
2001 _ACEOF
2002
2003
2004 # Keep a trace of the command line.
2005 # Strip out --no-create and --no-recursion so they do not pile up.
2006 # Strip out --silent because we don't want to record it for future runs.
2007 # Also quote any args containing shell meta-characters.
2008 # Make two passes to allow for proper duplicate-argument suppression.
2009 ac_configure_args=
2010 ac_configure_args0=
2011 ac_configure_args1=
2012 ac_must_keep_next=false
2013 for ac_pass in 1 2
2014 do
2015 for ac_arg
2016 do
2017 case $ac_arg in
2018 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2019 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2020 | -silent | --silent | --silen | --sile | --sil)
2021 continue ;;
2022 *\'*)
2023 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2024 esac
2025 case $ac_pass in
2026 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2027 2)
2028 as_fn_append ac_configure_args1 " '$ac_arg'"
2029 if test $ac_must_keep_next = true; then
2030 ac_must_keep_next=false # Got value, back to normal.
2031 else
2032 case $ac_arg in
2033 *=* | --config-cache | -C | -disable-* | --disable-* \
2034 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2035 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2036 | -with-* | --with-* | -without-* | --without-* | --x)
2037 case "$ac_configure_args0 " in
2038 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2039 esac
2040 ;;
2041 -* ) ac_must_keep_next=true ;;
2042 esac
2043 fi
2044 as_fn_append ac_configure_args " '$ac_arg'"
2045 ;;
2046 esac
2047 done
2048 done
2049 { ac_configure_args0=; unset ac_configure_args0;}
2050 { ac_configure_args1=; unset ac_configure_args1;}
2051
2052 # When interrupted or exit'd, cleanup temporary files, and complete
2053 # config.log. We remove comments because anyway the quotes in there
2054 # would cause problems or look ugly.
2055 # WARNING: Use '\'' to represent an apostrophe within the trap.
2056 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2057 trap 'exit_status=$?
2058 # Save into config.log some information that might help in debugging.
2059 {
2060 echo
2061
2062 cat <<\_ASBOX
2063 ## ---------------- ##
2064 ## Cache variables. ##
2065 ## ---------------- ##
2066 _ASBOX
2067 echo
2068 # The following way of writing the cache mishandles newlines in values,
2069 (
2070 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2071 eval ac_val=\$$ac_var
2072 case $ac_val in #(
2073 *${as_nl}*)
2074 case $ac_var in #(
2075 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2076 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2077 esac
2078 case $ac_var in #(
2079 _ | IFS | as_nl) ;; #(
2080 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2081 *) { eval $ac_var=; unset $ac_var;} ;;
2082 esac ;;
2083 esac
2084 done
2085 (set) 2>&1 |
2086 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2087 *${as_nl}ac_space=\ *)
2088 sed -n \
2089 "s/'\''/'\''\\\\'\'''\''/g;
2090 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2091 ;; #(
2092 *)
2093 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2094 ;;
2095 esac |
2096 sort
2097 )
2098 echo
2099
2100 cat <<\_ASBOX
2101 ## ----------------- ##
2102 ## Output variables. ##
2103 ## ----------------- ##
2104 _ASBOX
2105 echo
2106 for ac_var in $ac_subst_vars
2107 do
2108 eval ac_val=\$$ac_var
2109 case $ac_val in
2110 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2111 esac
2112 $as_echo "$ac_var='\''$ac_val'\''"
2113 done | sort
2114 echo
2115
2116 if test -n "$ac_subst_files"; then
2117 cat <<\_ASBOX
2118 ## ------------------- ##
2119 ## File substitutions. ##
2120 ## ------------------- ##
2121 _ASBOX
2122 echo
2123 for ac_var in $ac_subst_files
2124 do
2125 eval ac_val=\$$ac_var
2126 case $ac_val in
2127 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2128 esac
2129 $as_echo "$ac_var='\''$ac_val'\''"
2130 done | sort
2131 echo
2132 fi
2133
2134 if test -s confdefs.h; then
2135 cat <<\_ASBOX
2136 ## ----------- ##
2137 ## confdefs.h. ##
2138 ## ----------- ##
2139 _ASBOX
2140 echo
2141 cat confdefs.h
2142 echo
2143 fi
2144 test "$ac_signal" != 0 &&
2145 $as_echo "$as_me: caught signal $ac_signal"
2146 $as_echo "$as_me: exit $exit_status"
2147 } >&5
2148 rm -f core *.core core.conftest.* &&
2149 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2150 exit $exit_status
2151 ' 0
2152 for ac_signal in 1 2 13 15; do
2153 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2154 done
2155 ac_signal=0
2156
2157 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2158 rm -f -r conftest* confdefs.h
2159
2160 $as_echo "/* confdefs.h */" > confdefs.h
2161
2162 # Predefined preprocessor variables.
2163
2164 cat >>confdefs.h <<_ACEOF
2165 #define PACKAGE_NAME "$PACKAGE_NAME"
2166 _ACEOF
2167
2168 cat >>confdefs.h <<_ACEOF
2169 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2170 _ACEOF
2171
2172 cat >>confdefs.h <<_ACEOF
2173 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2174 _ACEOF
2175
2176 cat >>confdefs.h <<_ACEOF
2177 #define PACKAGE_STRING "$PACKAGE_STRING"
2178 _ACEOF
2179
2180 cat >>confdefs.h <<_ACEOF
2181 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2182 _ACEOF
2183
2184 cat >>confdefs.h <<_ACEOF
2185 #define PACKAGE_URL "$PACKAGE_URL"
2186 _ACEOF
2187
2188
2189 # Let the site file select an alternate cache file if it wants to.
2190 # Prefer an explicitly selected file to automatically selected ones.
2191 ac_site_file1=NONE
2192 ac_site_file2=NONE
2193 if test -n "$CONFIG_SITE"; then
2194 ac_site_file1=$CONFIG_SITE
2195 elif test "x$prefix" != xNONE; then
2196 ac_site_file1=$prefix/share/config.site
2197 ac_site_file2=$prefix/etc/config.site
2198 else
2199 ac_site_file1=$ac_default_prefix/share/config.site
2200 ac_site_file2=$ac_default_prefix/etc/config.site
2201 fi
2202 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2203 do
2204 test "x$ac_site_file" = xNONE && continue
2205 if test -r "$ac_site_file"; then
2206 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2207 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2208 sed 's/^/| /' "$ac_site_file" >&5
2209 . "$ac_site_file"
2210 fi
2211 done
2212
2213 if test -r "$cache_file"; then
2214 # Some versions of bash will fail to source /dev/null (special
2215 # files actually), so we avoid doing that.
2216 if test -f "$cache_file"; then
2217 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2218 $as_echo "$as_me: loading cache $cache_file" >&6;}
2219 case $cache_file in
2220 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2221 *) . "./$cache_file";;
2222 esac
2223 fi
2224 else
2225 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2226 $as_echo "$as_me: creating cache $cache_file" >&6;}
2227 >$cache_file
2228 fi
2229
2230 # Check that the precious variables saved in the cache have kept the same
2231 # value.
2232 ac_cache_corrupted=false
2233 for ac_var in $ac_precious_vars; do
2234 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2235 eval ac_new_set=\$ac_env_${ac_var}_set
2236 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2237 eval ac_new_val=\$ac_env_${ac_var}_value
2238 case $ac_old_set,$ac_new_set in
2239 set,)
2240 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2241 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2242 ac_cache_corrupted=: ;;
2243 ,set)
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2245 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2246 ac_cache_corrupted=: ;;
2247 ,);;
2248 *)
2249 if test "x$ac_old_val" != "x$ac_new_val"; then
2250 # differences in whitespace do not lead to failure.
2251 ac_old_val_w=`echo x $ac_old_val`
2252 ac_new_val_w=`echo x $ac_new_val`
2253 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2254 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2255 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2256 ac_cache_corrupted=:
2257 else
2258 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2259 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2260 eval $ac_var=\$ac_old_val
2261 fi
2262 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2263 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2264 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2265 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2266 fi;;
2267 esac
2268 # Pass precious variables to config.status.
2269 if test "$ac_new_set" = set; then
2270 case $ac_new_val in
2271 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2272 *) ac_arg=$ac_var=$ac_new_val ;;
2273 esac
2274 case " $ac_configure_args " in
2275 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2276 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2277 esac
2278 fi
2279 done
2280 if $ac_cache_corrupted; then
2281 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2282 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2283 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2284 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2285 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2286 fi
2287 ## -------------------- ##
2288 ## Main body of script. ##
2289 ## -------------------- ##
2290
2291 ac_ext=c
2292 ac_cpp='$CPP $CPPFLAGS'
2293 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2294 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2295 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2296
2297
2298
2299
2300
2301
2302 # This works around the fact that libtool configuration may change LD
2303 # for this particular configuration, but some shells, instead of
2304 # keeping the changes in LD private, export them just because LD is
2305 # exported.
2306 ORIGINAL_LD_FOR_MULTILIBS=$LD
2307
2308 # Default to --enable-multilib
2309 # Check whether --enable-multilib was given.
2310 if test "${enable_multilib+set}" = set; then :
2311 enableval=$enable_multilib; case "$enableval" in
2312 yes) multilib=yes ;;
2313 no) multilib=no ;;
2314 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2315 esac
2316 else
2317 multilib=yes
2318 fi
2319
2320
2321 # We may get other options which we leave undocumented:
2322 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2323 # See config-ml.in if you want the gory details.
2324
2325 if test "$srcdir" = "."; then
2326 if test "$with_target_subdir" != "."; then
2327 multi_basedir="$srcdir/$with_multisrctop../.."
2328 else
2329 multi_basedir="$srcdir/$with_multisrctop.."
2330 fi
2331 else
2332 multi_basedir="$srcdir/.."
2333 fi
2334
2335
2336 # Even if the default multilib is not a cross compilation,
2337 # it may be that some of the other multilibs are.
2338 if test $cross_compiling = no && test $multilib = yes \
2339 && test "x${with_multisubdir}" != x ; then
2340 cross_compiling=maybe
2341 fi
2342
2343 ac_config_commands="$ac_config_commands default-1"
2344
2345
2346 ac_aux_dir=
2347 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2348 for ac_t in install-sh install.sh shtool; do
2349 if test -f "$ac_dir/$ac_t"; then
2350 ac_aux_dir=$ac_dir
2351 ac_install_sh="$ac_aux_dir/$ac_t -c"
2352 break 2
2353 fi
2354 done
2355 done
2356 if test -z "$ac_aux_dir"; then
2357 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2358 fi
2359
2360 # These three variables are undocumented and unsupported,
2361 # and are intended to be withdrawn in a future Autoconf release.
2362 # They can cause serious problems if a builder's source tree is in a directory
2363 # whose full name contains unusual characters.
2364 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2365 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2366 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2367
2368
2369 # Make sure we can run config.sub.
2370 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2371 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2372
2373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2374 $as_echo_n "checking build system type... " >&6; }
2375 if test "${ac_cv_build+set}" = set; then :
2376 $as_echo_n "(cached) " >&6
2377 else
2378 ac_build_alias=$build_alias
2379 test "x$ac_build_alias" = x &&
2380 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2381 test "x$ac_build_alias" = x &&
2382 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2383 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2384 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2385
2386 fi
2387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2388 $as_echo "$ac_cv_build" >&6; }
2389 case $ac_cv_build in
2390 *-*-*) ;;
2391 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2392 esac
2393 build=$ac_cv_build
2394 ac_save_IFS=$IFS; IFS='-'
2395 set x $ac_cv_build
2396 shift
2397 build_cpu=$1
2398 build_vendor=$2
2399 shift; shift
2400 # Remember, the first character of IFS is used to create $*,
2401 # except with old shells:
2402 build_os=$*
2403 IFS=$ac_save_IFS
2404 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2405
2406
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2408 $as_echo_n "checking host system type... " >&6; }
2409 if test "${ac_cv_host+set}" = set; then :
2410 $as_echo_n "(cached) " >&6
2411 else
2412 if test "x$host_alias" = x; then
2413 ac_cv_host=$ac_cv_build
2414 else
2415 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2416 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2417 fi
2418
2419 fi
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2421 $as_echo "$ac_cv_host" >&6; }
2422 case $ac_cv_host in
2423 *-*-*) ;;
2424 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2425 esac
2426 host=$ac_cv_host
2427 ac_save_IFS=$IFS; IFS='-'
2428 set x $ac_cv_host
2429 shift
2430 host_cpu=$1
2431 host_vendor=$2
2432 shift; shift
2433 # Remember, the first character of IFS is used to create $*,
2434 # except with old shells:
2435 host_os=$*
2436 IFS=$ac_save_IFS
2437 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2438
2439
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2441 $as_echo_n "checking target system type... " >&6; }
2442 if test "${ac_cv_target+set}" = set; then :
2443 $as_echo_n "(cached) " >&6
2444 else
2445 if test "x$target_alias" = x; then
2446 ac_cv_target=$ac_cv_host
2447 else
2448 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2449 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2450 fi
2451
2452 fi
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2454 $as_echo "$ac_cv_target" >&6; }
2455 case $ac_cv_target in
2456 *-*-*) ;;
2457 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2458 esac
2459 target=$ac_cv_target
2460 ac_save_IFS=$IFS; IFS='-'
2461 set x $ac_cv_target
2462 shift
2463 target_cpu=$1
2464 target_vendor=$2
2465 shift; shift
2466 # Remember, the first character of IFS is used to create $*,
2467 # except with old shells:
2468 target_os=$*
2469 IFS=$ac_save_IFS
2470 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2471
2472
2473 # The aliases save the names the user supplied, while $host etc.
2474 # will get canonicalized.
2475 test -n "$target_alias" &&
2476 test "$program_prefix$program_suffix$program_transform_name" = \
2477 NONENONEs,x,x, &&
2478 program_prefix=${target_alias}-
2479
2480 # Get the 'noncanonical' system names.
2481 case ${build_alias} in
2482 "") build_noncanonical=${build} ;;
2483 *) build_noncanonical=${build_alias} ;;
2484 esac
2485
2486 case ${host_alias} in
2487 "") host_noncanonical=${build_noncanonical} ;;
2488 *) host_noncanonical=${host_alias} ;;
2489 esac
2490
2491 case ${target_alias} in
2492 "") target_noncanonical=${host_noncanonical} ;;
2493 *) target_noncanonical=${target_alias} ;;
2494 esac
2495
2496
2497
2498
2499 # This works around an automake problem.
2500 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
2501
2502
2503 am__api_version='1.11'
2504
2505 # Find a good install program. We prefer a C program (faster),
2506 # so one script is as good as another. But avoid the broken or
2507 # incompatible versions:
2508 # SysV /etc/install, /usr/sbin/install
2509 # SunOS /usr/etc/install
2510 # IRIX /sbin/install
2511 # AIX /bin/install
2512 # AmigaOS /C/install, which installs bootblocks on floppy discs
2513 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2514 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2515 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2516 # OS/2's system install, which has a completely different semantic
2517 # ./install, which can be erroneously created by make from ./install.sh.
2518 # Reject install programs that cannot install multiple files.
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2520 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2521 if test -z "$INSTALL"; then
2522 if test "${ac_cv_path_install+set}" = set; then :
2523 $as_echo_n "(cached) " >&6
2524 else
2525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2526 for as_dir in $PATH
2527 do
2528 IFS=$as_save_IFS
2529 test -z "$as_dir" && as_dir=.
2530 # Account for people who put trailing slashes in PATH elements.
2531 case $as_dir/ in #((
2532 ./ | .// | /[cC]/* | \
2533 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2534 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2535 /usr/ucb/* ) ;;
2536 *)
2537 # OSF1 and SCO ODT 3.0 have their own names for install.
2538 # Don't use installbsd from OSF since it installs stuff as root
2539 # by default.
2540 for ac_prog in ginstall scoinst install; do
2541 for ac_exec_ext in '' $ac_executable_extensions; do
2542 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2543 if test $ac_prog = install &&
2544 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2545 # AIX install. It has an incompatible calling convention.
2546 :
2547 elif test $ac_prog = install &&
2548 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2549 # program-specific install script used by HP pwplus--don't use.
2550 :
2551 else
2552 rm -rf conftest.one conftest.two conftest.dir
2553 echo one > conftest.one
2554 echo two > conftest.two
2555 mkdir conftest.dir
2556 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2557 test -s conftest.one && test -s conftest.two &&
2558 test -s conftest.dir/conftest.one &&
2559 test -s conftest.dir/conftest.two
2560 then
2561 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2562 break 3
2563 fi
2564 fi
2565 fi
2566 done
2567 done
2568 ;;
2569 esac
2570
2571 done
2572 IFS=$as_save_IFS
2573
2574 rm -rf conftest.one conftest.two conftest.dir
2575
2576 fi
2577 if test "${ac_cv_path_install+set}" = set; then
2578 INSTALL=$ac_cv_path_install
2579 else
2580 # As a last resort, use the slow shell script. Don't cache a
2581 # value for INSTALL within a source directory, because that will
2582 # break other packages using the cache if that directory is
2583 # removed, or if the value is a relative name.
2584 INSTALL=$ac_install_sh
2585 fi
2586 fi
2587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2588 $as_echo "$INSTALL" >&6; }
2589
2590 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2591 # It thinks the first close brace ends the variable substitution.
2592 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2593
2594 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2595
2596 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2597
2598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2599 $as_echo_n "checking whether build environment is sane... " >&6; }
2600 # Just in case
2601 sleep 1
2602 echo timestamp > conftest.file
2603 # Reject unsafe characters in $srcdir or the absolute working directory
2604 # name. Accept space and tab only in the latter.
2605 am_lf='
2606 '
2607 case `pwd` in
2608 *[\\\"\#\$\&\'\`$am_lf]*)
2609 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2610 esac
2611 case $srcdir in
2612 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2613 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2614 esac
2615
2616 # Do `set' in a subshell so we don't clobber the current shell's
2617 # arguments. Must try -L first in case configure is actually a
2618 # symlink; some systems play weird games with the mod time of symlinks
2619 # (eg FreeBSD returns the mod time of the symlink's containing
2620 # directory).
2621 if (
2622 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2623 if test "$*" = "X"; then
2624 # -L didn't work.
2625 set X `ls -t "$srcdir/configure" conftest.file`
2626 fi
2627 rm -f conftest.file
2628 if test "$*" != "X $srcdir/configure conftest.file" \
2629 && test "$*" != "X conftest.file $srcdir/configure"; then
2630
2631 # If neither matched, then we have a broken ls. This can happen
2632 # if, for instance, CONFIG_SHELL is bash and it inherits a
2633 # broken ls alias from the environment. This has actually
2634 # happened. Such a system could not be considered "sane".
2635 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2636 alias in your environment" "$LINENO" 5
2637 fi
2638
2639 test "$2" = conftest.file
2640 )
2641 then
2642 # Ok.
2643 :
2644 else
2645 as_fn_error "newly created file is older than distributed files!
2646 Check your system clock" "$LINENO" 5
2647 fi
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2649 $as_echo "yes" >&6; }
2650 test "$program_prefix" != NONE &&
2651 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2652 # Use a double $ so make ignores it.
2653 test "$program_suffix" != NONE &&
2654 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2655 # Double any \ or $.
2656 # By default was `s,x,x', remove it if useless.
2657 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2658 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2659
2660 # expand $ac_aux_dir to an absolute path
2661 am_aux_dir=`cd $ac_aux_dir && pwd`
2662
2663 if test x"${MISSING+set}" != xset; then
2664 case $am_aux_dir in
2665 *\ * | *\ *)
2666 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2667 *)
2668 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2669 esac
2670 fi
2671 # Use eval to expand $SHELL
2672 if eval "$MISSING --run true"; then
2673 am_missing_run="$MISSING --run "
2674 else
2675 am_missing_run=
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2677 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2678 fi
2679
2680 if test x"${install_sh}" != xset; then
2681 case $am_aux_dir in
2682 *\ * | *\ *)
2683 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2684 *)
2685 install_sh="\${SHELL} $am_aux_dir/install-sh"
2686 esac
2687 fi
2688
2689 # Installed binaries are usually stripped using `strip' when the user
2690 # run `make install-strip'. However `strip' might not be the right
2691 # tool to use in cross-compilation environments, therefore Automake
2692 # will honor the `STRIP' environment variable to overrule this program.
2693 if test "$cross_compiling" != no; then
2694 if test -n "$ac_tool_prefix"; then
2695 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2696 set dummy ${ac_tool_prefix}strip; ac_word=$2
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2698 $as_echo_n "checking for $ac_word... " >&6; }
2699 if test "${ac_cv_prog_STRIP+set}" = set; then :
2700 $as_echo_n "(cached) " >&6
2701 else
2702 if test -n "$STRIP"; then
2703 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2704 else
2705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2706 for as_dir in $PATH
2707 do
2708 IFS=$as_save_IFS
2709 test -z "$as_dir" && as_dir=.
2710 for ac_exec_ext in '' $ac_executable_extensions; do
2711 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2712 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2714 break 2
2715 fi
2716 done
2717 done
2718 IFS=$as_save_IFS
2719
2720 fi
2721 fi
2722 STRIP=$ac_cv_prog_STRIP
2723 if test -n "$STRIP"; then
2724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2725 $as_echo "$STRIP" >&6; }
2726 else
2727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2728 $as_echo "no" >&6; }
2729 fi
2730
2731
2732 fi
2733 if test -z "$ac_cv_prog_STRIP"; then
2734 ac_ct_STRIP=$STRIP
2735 # Extract the first word of "strip", so it can be a program name with args.
2736 set dummy strip; ac_word=$2
2737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2738 $as_echo_n "checking for $ac_word... " >&6; }
2739 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2740 $as_echo_n "(cached) " >&6
2741 else
2742 if test -n "$ac_ct_STRIP"; then
2743 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2744 else
2745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2746 for as_dir in $PATH
2747 do
2748 IFS=$as_save_IFS
2749 test -z "$as_dir" && as_dir=.
2750 for ac_exec_ext in '' $ac_executable_extensions; do
2751 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2752 ac_cv_prog_ac_ct_STRIP="strip"
2753 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2754 break 2
2755 fi
2756 done
2757 done
2758 IFS=$as_save_IFS
2759
2760 fi
2761 fi
2762 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2763 if test -n "$ac_ct_STRIP"; then
2764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2765 $as_echo "$ac_ct_STRIP" >&6; }
2766 else
2767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2768 $as_echo "no" >&6; }
2769 fi
2770
2771 if test "x$ac_ct_STRIP" = x; then
2772 STRIP=":"
2773 else
2774 case $cross_compiling:$ac_tool_warned in
2775 yes:)
2776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2777 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2778 ac_tool_warned=yes ;;
2779 esac
2780 STRIP=$ac_ct_STRIP
2781 fi
2782 else
2783 STRIP="$ac_cv_prog_STRIP"
2784 fi
2785
2786 fi
2787 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2788
2789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2790 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2791 if test -z "$MKDIR_P"; then
2792 if test "${ac_cv_path_mkdir+set}" = set; then :
2793 $as_echo_n "(cached) " >&6
2794 else
2795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2796 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2797 do
2798 IFS=$as_save_IFS
2799 test -z "$as_dir" && as_dir=.
2800 for ac_prog in mkdir gmkdir; do
2801 for ac_exec_ext in '' $ac_executable_extensions; do
2802 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2803 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2804 'mkdir (GNU coreutils) '* | \
2805 'mkdir (coreutils) '* | \
2806 'mkdir (fileutils) '4.1*)
2807 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2808 break 3;;
2809 esac
2810 done
2811 done
2812 done
2813 IFS=$as_save_IFS
2814
2815 fi
2816
2817 if test "${ac_cv_path_mkdir+set}" = set; then
2818 MKDIR_P="$ac_cv_path_mkdir -p"
2819 else
2820 # As a last resort, use the slow shell script. Don't cache a
2821 # value for MKDIR_P within a source directory, because that will
2822 # break other packages using the cache if that directory is
2823 # removed, or if the value is a relative name.
2824 test -d ./--version && rmdir ./--version
2825 MKDIR_P="$ac_install_sh -d"
2826 fi
2827 fi
2828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2829 $as_echo "$MKDIR_P" >&6; }
2830
2831 mkdir_p="$MKDIR_P"
2832 case $mkdir_p in
2833 [\\/$]* | ?:[\\/]*) ;;
2834 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2835 esac
2836
2837 for ac_prog in gawk mawk nawk awk
2838 do
2839 # Extract the first word of "$ac_prog", so it can be a program name with args.
2840 set dummy $ac_prog; ac_word=$2
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842 $as_echo_n "checking for $ac_word... " >&6; }
2843 if test "${ac_cv_prog_AWK+set}" = set; then :
2844 $as_echo_n "(cached) " >&6
2845 else
2846 if test -n "$AWK"; then
2847 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2848 else
2849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850 for as_dir in $PATH
2851 do
2852 IFS=$as_save_IFS
2853 test -z "$as_dir" && as_dir=.
2854 for ac_exec_ext in '' $ac_executable_extensions; do
2855 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2856 ac_cv_prog_AWK="$ac_prog"
2857 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858 break 2
2859 fi
2860 done
2861 done
2862 IFS=$as_save_IFS
2863
2864 fi
2865 fi
2866 AWK=$ac_cv_prog_AWK
2867 if test -n "$AWK"; then
2868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2869 $as_echo "$AWK" >&6; }
2870 else
2871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872 $as_echo "no" >&6; }
2873 fi
2874
2875
2876 test -n "$AWK" && break
2877 done
2878
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2880 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2881 set x ${MAKE-make}
2882 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2883 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2884 $as_echo_n "(cached) " >&6
2885 else
2886 cat >conftest.make <<\_ACEOF
2887 SHELL = /bin/sh
2888 all:
2889 @echo '@@@%%%=$(MAKE)=@@@%%%'
2890 _ACEOF
2891 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2892 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2893 *@@@%%%=?*=@@@%%%*)
2894 eval ac_cv_prog_make_${ac_make}_set=yes;;
2895 *)
2896 eval ac_cv_prog_make_${ac_make}_set=no;;
2897 esac
2898 rm -f conftest.make
2899 fi
2900 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2902 $as_echo "yes" >&6; }
2903 SET_MAKE=
2904 else
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2906 $as_echo "no" >&6; }
2907 SET_MAKE="MAKE=${MAKE-make}"
2908 fi
2909
2910 rm -rf .tst 2>/dev/null
2911 mkdir .tst 2>/dev/null
2912 if test -d .tst; then
2913 am__leading_dot=.
2914 else
2915 am__leading_dot=_
2916 fi
2917 rmdir .tst 2>/dev/null
2918
2919 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2920 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2921 # is not polluted with repeated "-I."
2922 am__isrc=' -I$(srcdir)'
2923 # test to see if srcdir already configured
2924 if test -f $srcdir/config.status; then
2925 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2926 fi
2927 fi
2928
2929 # test whether we have cygpath
2930 if test -z "$CYGPATH_W"; then
2931 if (cygpath --version) >/dev/null 2>/dev/null; then
2932 CYGPATH_W='cygpath -w'
2933 else
2934 CYGPATH_W=echo
2935 fi
2936 fi
2937
2938
2939 # Define the identity of the package.
2940 PACKAGE=gc
2941 VERSION=6.6
2942
2943
2944 # Some tools Automake needs.
2945
2946 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2947
2948
2949 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2950
2951
2952 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2953
2954
2955 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2956
2957
2958 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2959
2960 # We need awk for the "check" target. The system "awk" is bad on
2961 # some platforms.
2962 # Always define AMTAR for backward compatibility.
2963
2964 AMTAR=${AMTAR-"${am_missing_run}tar"}
2965
2966 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2967
2968
2969
2970
2971
2972
2973 # The autoconf 2.5x version of the no-executables hack.
2974
2975
2976 # Yak. We must force CC and CXX to /not/ be precious variables; otherwise
2977 # the wrong, non-multilib-adjusted value will be used in multilibs.
2978 # As a side effect, we have to subst CFLAGS and CXXFLAGS ourselves.
2979
2980
2981
2982 ac_ext=c
2983 ac_cpp='$CPP $CPPFLAGS'
2984 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2985 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2986 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2987 if test -n "$ac_tool_prefix"; then
2988 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2989 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2991 $as_echo_n "checking for $ac_word... " >&6; }
2992 if test "${ac_cv_prog_CC+set}" = set; then :
2993 $as_echo_n "(cached) " >&6
2994 else
2995 if test -n "$CC"; then
2996 ac_cv_prog_CC="$CC" # Let the user override the test.
2997 else
2998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2999 for as_dir in $PATH
3000 do
3001 IFS=$as_save_IFS
3002 test -z "$as_dir" && as_dir=.
3003 for ac_exec_ext in '' $ac_executable_extensions; do
3004 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3005 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3006 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3007 break 2
3008 fi
3009 done
3010 done
3011 IFS=$as_save_IFS
3012
3013 fi
3014 fi
3015 CC=$ac_cv_prog_CC
3016 if test -n "$CC"; then
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3018 $as_echo "$CC" >&6; }
3019 else
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3021 $as_echo "no" >&6; }
3022 fi
3023
3024
3025 fi
3026 if test -z "$ac_cv_prog_CC"; then
3027 ac_ct_CC=$CC
3028 # Extract the first word of "gcc", so it can be a program name with args.
3029 set dummy gcc; ac_word=$2
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3031 $as_echo_n "checking for $ac_word... " >&6; }
3032 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3033 $as_echo_n "(cached) " >&6
3034 else
3035 if test -n "$ac_ct_CC"; then
3036 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3037 else
3038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3039 for as_dir in $PATH
3040 do
3041 IFS=$as_save_IFS
3042 test -z "$as_dir" && as_dir=.
3043 for ac_exec_ext in '' $ac_executable_extensions; do
3044 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3045 ac_cv_prog_ac_ct_CC="gcc"
3046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3047 break 2
3048 fi
3049 done
3050 done
3051 IFS=$as_save_IFS
3052
3053 fi
3054 fi
3055 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3056 if test -n "$ac_ct_CC"; then
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3058 $as_echo "$ac_ct_CC" >&6; }
3059 else
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3061 $as_echo "no" >&6; }
3062 fi
3063
3064 if test "x$ac_ct_CC" = x; then
3065 CC=""
3066 else
3067 case $cross_compiling:$ac_tool_warned in
3068 yes:)
3069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3071 ac_tool_warned=yes ;;
3072 esac
3073 CC=$ac_ct_CC
3074 fi
3075 else
3076 CC="$ac_cv_prog_CC"
3077 fi
3078
3079 if test -z "$CC"; then
3080 if test -n "$ac_tool_prefix"; then
3081 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3082 set dummy ${ac_tool_prefix}cc; ac_word=$2
3083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3084 $as_echo_n "checking for $ac_word... " >&6; }
3085 if test "${ac_cv_prog_CC+set}" = set; then :
3086 $as_echo_n "(cached) " >&6
3087 else
3088 if test -n "$CC"; then
3089 ac_cv_prog_CC="$CC" # Let the user override the test.
3090 else
3091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3092 for as_dir in $PATH
3093 do
3094 IFS=$as_save_IFS
3095 test -z "$as_dir" && as_dir=.
3096 for ac_exec_ext in '' $ac_executable_extensions; do
3097 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3098 ac_cv_prog_CC="${ac_tool_prefix}cc"
3099 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3100 break 2
3101 fi
3102 done
3103 done
3104 IFS=$as_save_IFS
3105
3106 fi
3107 fi
3108 CC=$ac_cv_prog_CC
3109 if test -n "$CC"; then
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3111 $as_echo "$CC" >&6; }
3112 else
3113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3114 $as_echo "no" >&6; }
3115 fi
3116
3117
3118 fi
3119 fi
3120 if test -z "$CC"; then
3121 # Extract the first word of "cc", so it can be a program name with args.
3122 set dummy cc; ac_word=$2
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3124 $as_echo_n "checking for $ac_word... " >&6; }
3125 if test "${ac_cv_prog_CC+set}" = set; then :
3126 $as_echo_n "(cached) " >&6
3127 else
3128 if test -n "$CC"; then
3129 ac_cv_prog_CC="$CC" # Let the user override the test.
3130 else
3131 ac_prog_rejected=no
3132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3133 for as_dir in $PATH
3134 do
3135 IFS=$as_save_IFS
3136 test -z "$as_dir" && as_dir=.
3137 for ac_exec_ext in '' $ac_executable_extensions; do
3138 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3139 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3140 ac_prog_rejected=yes
3141 continue
3142 fi
3143 ac_cv_prog_CC="cc"
3144 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3145 break 2
3146 fi
3147 done
3148 done
3149 IFS=$as_save_IFS
3150
3151 if test $ac_prog_rejected = yes; then
3152 # We found a bogon in the path, so make sure we never use it.
3153 set dummy $ac_cv_prog_CC
3154 shift
3155 if test $# != 0; then
3156 # We chose a different compiler from the bogus one.
3157 # However, it has the same basename, so the bogon will be chosen
3158 # first if we set CC to just the basename; use the full file name.
3159 shift
3160 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3161 fi
3162 fi
3163 fi
3164 fi
3165 CC=$ac_cv_prog_CC
3166 if test -n "$CC"; then
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3168 $as_echo "$CC" >&6; }
3169 else
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3171 $as_echo "no" >&6; }
3172 fi
3173
3174
3175 fi
3176 if test -z "$CC"; then
3177 if test -n "$ac_tool_prefix"; then
3178 for ac_prog in cl.exe
3179 do
3180 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3181 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3183 $as_echo_n "checking for $ac_word... " >&6; }
3184 if test "${ac_cv_prog_CC+set}" = set; then :
3185 $as_echo_n "(cached) " >&6
3186 else
3187 if test -n "$CC"; then
3188 ac_cv_prog_CC="$CC" # Let the user override the test.
3189 else
3190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3191 for as_dir in $PATH
3192 do
3193 IFS=$as_save_IFS
3194 test -z "$as_dir" && as_dir=.
3195 for ac_exec_ext in '' $ac_executable_extensions; do
3196 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3197 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3198 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3199 break 2
3200 fi
3201 done
3202 done
3203 IFS=$as_save_IFS
3204
3205 fi
3206 fi
3207 CC=$ac_cv_prog_CC
3208 if test -n "$CC"; then
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3210 $as_echo "$CC" >&6; }
3211 else
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3213 $as_echo "no" >&6; }
3214 fi
3215
3216
3217 test -n "$CC" && break
3218 done
3219 fi
3220 if test -z "$CC"; then
3221 ac_ct_CC=$CC
3222 for ac_prog in cl.exe
3223 do
3224 # Extract the first word of "$ac_prog", so it can be a program name with args.
3225 set dummy $ac_prog; ac_word=$2
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3227 $as_echo_n "checking for $ac_word... " >&6; }
3228 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3229 $as_echo_n "(cached) " >&6
3230 else
3231 if test -n "$ac_ct_CC"; then
3232 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3233 else
3234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3235 for as_dir in $PATH
3236 do
3237 IFS=$as_save_IFS
3238 test -z "$as_dir" && as_dir=.
3239 for ac_exec_ext in '' $ac_executable_extensions; do
3240 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3241 ac_cv_prog_ac_ct_CC="$ac_prog"
3242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3243 break 2
3244 fi
3245 done
3246 done
3247 IFS=$as_save_IFS
3248
3249 fi
3250 fi
3251 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3252 if test -n "$ac_ct_CC"; then
3253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3254 $as_echo "$ac_ct_CC" >&6; }
3255 else
3256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3257 $as_echo "no" >&6; }
3258 fi
3259
3260
3261 test -n "$ac_ct_CC" && break
3262 done
3263
3264 if test "x$ac_ct_CC" = x; then
3265 CC=""
3266 else
3267 case $cross_compiling:$ac_tool_warned in
3268 yes:)
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3270 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3271 ac_tool_warned=yes ;;
3272 esac
3273 CC=$ac_ct_CC
3274 fi
3275 fi
3276
3277 fi
3278
3279
3280 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3281 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3282 as_fn_error "no acceptable C compiler found in \$PATH
3283 See \`config.log' for more details." "$LINENO" 5; }
3284
3285 # Provide some information about the compiler.
3286 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3287 set X $ac_compile
3288 ac_compiler=$2
3289 for ac_option in --version -v -V -qversion; do
3290 { { ac_try="$ac_compiler $ac_option >&5"
3291 case "(($ac_try" in
3292 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3293 *) ac_try_echo=$ac_try;;
3294 esac
3295 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3296 $as_echo "$ac_try_echo"; } >&5
3297 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3298 ac_status=$?
3299 if test -s conftest.err; then
3300 sed '10a\
3301 ... rest of stderr output deleted ...
3302 10q' conftest.err >conftest.er1
3303 cat conftest.er1 >&5
3304 rm -f conftest.er1 conftest.err
3305 fi
3306 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3307 test $ac_status = 0; }
3308 done
3309
3310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3311 /* end confdefs.h. */
3312
3313 int
3314 main ()
3315 {
3316
3317 ;
3318 return 0;
3319 }
3320 _ACEOF
3321 # FIXME: Cleanup?
3322 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3323 (eval $ac_link) 2>&5
3324 ac_status=$?
3325 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3326 test $ac_status = 0; }; then :
3327 gcc_no_link=no
3328 else
3329 gcc_no_link=yes
3330 fi
3331 if test x$gcc_no_link = xyes; then
3332 # Setting cross_compile will disable run tests; it will
3333 # also disable AC_CHECK_FILE but that's generally
3334 # correct if we can't link.
3335 cross_compiling=yes
3336 EXEEXT=
3337 else
3338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3339 /* end confdefs.h. */
3340
3341 int
3342 main ()
3343 {
3344
3345 ;
3346 return 0;
3347 }
3348 _ACEOF
3349 ac_clean_files_save=$ac_clean_files
3350 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3351 # Try to create an executable without -o first, disregard a.out.
3352 # It will help us diagnose broken compilers, and finding out an intuition
3353 # of exeext.
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3355 $as_echo_n "checking for C compiler default output file name... " >&6; }
3356 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3357
3358 # The possible output files:
3359 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3360
3361 ac_rmfiles=
3362 for ac_file in $ac_files
3363 do
3364 case $ac_file in
3365 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3366 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3367 esac
3368 done
3369 rm -f $ac_rmfiles
3370
3371 if { { ac_try="$ac_link_default"
3372 case "(($ac_try" in
3373 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3374 *) ac_try_echo=$ac_try;;
3375 esac
3376 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3377 $as_echo "$ac_try_echo"; } >&5
3378 (eval "$ac_link_default") 2>&5
3379 ac_status=$?
3380 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3381 test $ac_status = 0; }; then :
3382 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3383 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3384 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3385 # so that the user can short-circuit this test for compilers unknown to
3386 # Autoconf.
3387 for ac_file in $ac_files ''
3388 do
3389 test -f "$ac_file" || continue
3390 case $ac_file in
3391 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3392 ;;
3393 [ab].out )
3394 # We found the default executable, but exeext='' is most
3395 # certainly right.
3396 break;;
3397 *.* )
3398 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3399 then :; else
3400 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3401 fi
3402 # We set ac_cv_exeext here because the later test for it is not
3403 # safe: cross compilers may not add the suffix if given an `-o'
3404 # argument, so we may need to know it at that point already.
3405 # Even if this section looks crufty: it has the advantage of
3406 # actually working.
3407 break;;
3408 * )
3409 break;;
3410 esac
3411 done
3412 test "$ac_cv_exeext" = no && ac_cv_exeext=
3413
3414 else
3415 ac_file=''
3416 fi
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3418 $as_echo "$ac_file" >&6; }
3419 if test -z "$ac_file"; then :
3420 $as_echo "$as_me: failed program was:" >&5
3421 sed 's/^/| /' conftest.$ac_ext >&5
3422
3423 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3424 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3425 { as_fn_set_status 77
3426 as_fn_error "C compiler cannot create executables
3427 See \`config.log' for more details." "$LINENO" 5; }; }
3428 fi
3429 ac_exeext=$ac_cv_exeext
3430
3431 # Check that the compiler produces executables we can run. If not, either
3432 # the compiler is broken, or we cross compile.
3433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3434 $as_echo_n "checking whether the C compiler works... " >&6; }
3435 # If not cross compiling, check that we can run a simple program.
3436 if test "$cross_compiling" != yes; then
3437 if { ac_try='./$ac_file'
3438 { { case "(($ac_try" in
3439 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3440 *) ac_try_echo=$ac_try;;
3441 esac
3442 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3443 $as_echo "$ac_try_echo"; } >&5
3444 (eval "$ac_try") 2>&5
3445 ac_status=$?
3446 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3447 test $ac_status = 0; }; }; then
3448 cross_compiling=no
3449 else
3450 if test "$cross_compiling" = maybe; then
3451 cross_compiling=yes
3452 else
3453 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3454 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3455 as_fn_error "cannot run C compiled programs.
3456 If you meant to cross compile, use \`--host'.
3457 See \`config.log' for more details." "$LINENO" 5; }
3458 fi
3459 fi
3460 fi
3461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3462 $as_echo "yes" >&6; }
3463
3464 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3465 ac_clean_files=$ac_clean_files_save
3466 # Check that the compiler produces executables we can run. If not, either
3467 # the compiler is broken, or we cross compile.
3468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3469 $as_echo_n "checking whether we are cross compiling... " >&6; }
3470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3471 $as_echo "$cross_compiling" >&6; }
3472
3473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3474 $as_echo_n "checking for suffix of executables... " >&6; }
3475 if { { ac_try="$ac_link"
3476 case "(($ac_try" in
3477 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3478 *) ac_try_echo=$ac_try;;
3479 esac
3480 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3481 $as_echo "$ac_try_echo"; } >&5
3482 (eval "$ac_link") 2>&5
3483 ac_status=$?
3484 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3485 test $ac_status = 0; }; then :
3486 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3487 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3488 # work properly (i.e., refer to `conftest.exe'), while it won't with
3489 # `rm'.
3490 for ac_file in conftest.exe conftest conftest.*; do
3491 test -f "$ac_file" || continue
3492 case $ac_file in
3493 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3494 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3495 break;;
3496 * ) break;;
3497 esac
3498 done
3499 else
3500 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3501 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3502 as_fn_error "cannot compute suffix of executables: cannot compile and link
3503 See \`config.log' for more details." "$LINENO" 5; }
3504 fi
3505 rm -f conftest$ac_cv_exeext
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3507 $as_echo "$ac_cv_exeext" >&6; }
3508
3509 rm -f conftest.$ac_ext
3510 EXEEXT=$ac_cv_exeext
3511 ac_exeext=$EXEEXT
3512 fi
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3514 $as_echo_n "checking for suffix of object files... " >&6; }
3515 if test "${ac_cv_objext+set}" = set; then :
3516 $as_echo_n "(cached) " >&6
3517 else
3518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3519 /* end confdefs.h. */
3520
3521 int
3522 main ()
3523 {
3524
3525 ;
3526 return 0;
3527 }
3528 _ACEOF
3529 rm -f conftest.o conftest.obj
3530 if { { ac_try="$ac_compile"
3531 case "(($ac_try" in
3532 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3533 *) ac_try_echo=$ac_try;;
3534 esac
3535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3536 $as_echo "$ac_try_echo"; } >&5
3537 (eval "$ac_compile") 2>&5
3538 ac_status=$?
3539 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3540 test $ac_status = 0; }; then :
3541 for ac_file in conftest.o conftest.obj conftest.*; do
3542 test -f "$ac_file" || continue;
3543 case $ac_file in
3544 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3545 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3546 break;;
3547 esac
3548 done
3549 else
3550 $as_echo "$as_me: failed program was:" >&5
3551 sed 's/^/| /' conftest.$ac_ext >&5
3552
3553 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3554 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3555 as_fn_error "cannot compute suffix of object files: cannot compile
3556 See \`config.log' for more details." "$LINENO" 5; }
3557 fi
3558 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3559 fi
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3561 $as_echo "$ac_cv_objext" >&6; }
3562 OBJEXT=$ac_cv_objext
3563 ac_objext=$OBJEXT
3564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3565 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3566 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3567 $as_echo_n "(cached) " >&6
3568 else
3569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3570 /* end confdefs.h. */
3571
3572 int
3573 main ()
3574 {
3575 #ifndef __GNUC__
3576 choke me
3577 #endif
3578
3579 ;
3580 return 0;
3581 }
3582 _ACEOF
3583 if ac_fn_c_try_compile "$LINENO"; then :
3584 ac_compiler_gnu=yes
3585 else
3586 ac_compiler_gnu=no
3587 fi
3588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3589 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3590
3591 fi
3592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3593 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3594 if test $ac_compiler_gnu = yes; then
3595 GCC=yes
3596 else
3597 GCC=
3598 fi
3599 ac_test_CFLAGS=${CFLAGS+set}
3600 ac_save_CFLAGS=$CFLAGS
3601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3602 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3603 if test "${ac_cv_prog_cc_g+set}" = set; then :
3604 $as_echo_n "(cached) " >&6
3605 else
3606 ac_save_c_werror_flag=$ac_c_werror_flag
3607 ac_c_werror_flag=yes
3608 ac_cv_prog_cc_g=no
3609 CFLAGS="-g"
3610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3611 /* end confdefs.h. */
3612
3613 int
3614 main ()
3615 {
3616
3617 ;
3618 return 0;
3619 }
3620 _ACEOF
3621 if ac_fn_c_try_compile "$LINENO"; then :
3622 ac_cv_prog_cc_g=yes
3623 else
3624 CFLAGS=""
3625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3626 /* end confdefs.h. */
3627
3628 int
3629 main ()
3630 {
3631
3632 ;
3633 return 0;
3634 }
3635 _ACEOF
3636 if ac_fn_c_try_compile "$LINENO"; then :
3637
3638 else
3639 ac_c_werror_flag=$ac_save_c_werror_flag
3640 CFLAGS="-g"
3641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3642 /* end confdefs.h. */
3643
3644 int
3645 main ()
3646 {
3647
3648 ;
3649 return 0;
3650 }
3651 _ACEOF
3652 if ac_fn_c_try_compile "$LINENO"; then :
3653 ac_cv_prog_cc_g=yes
3654 fi
3655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3656 fi
3657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3658 fi
3659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3660 ac_c_werror_flag=$ac_save_c_werror_flag
3661 fi
3662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3663 $as_echo "$ac_cv_prog_cc_g" >&6; }
3664 if test "$ac_test_CFLAGS" = set; then
3665 CFLAGS=$ac_save_CFLAGS
3666 elif test $ac_cv_prog_cc_g = yes; then
3667 if test "$GCC" = yes; then
3668 CFLAGS="-g -O2"
3669 else
3670 CFLAGS="-g"
3671 fi
3672 else
3673 if test "$GCC" = yes; then
3674 CFLAGS="-O2"
3675 else
3676 CFLAGS=
3677 fi
3678 fi
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3680 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3681 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3682 $as_echo_n "(cached) " >&6
3683 else
3684 ac_cv_prog_cc_c89=no
3685 ac_save_CC=$CC
3686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3687 /* end confdefs.h. */
3688 #include <stdarg.h>
3689 #include <stdio.h>
3690 #include <sys/types.h>
3691 #include <sys/stat.h>
3692 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3693 struct buf { int x; };
3694 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3695 static char *e (p, i)
3696 char **p;
3697 int i;
3698 {
3699 return p[i];
3700 }
3701 static char *f (char * (*g) (char **, int), char **p, ...)
3702 {
3703 char *s;
3704 va_list v;
3705 va_start (v,p);
3706 s = g (p, va_arg (v,int));
3707 va_end (v);
3708 return s;
3709 }
3710
3711 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3712 function prototypes and stuff, but not '\xHH' hex character constants.
3713 These don't provoke an error unfortunately, instead are silently treated
3714 as 'x'. The following induces an error, until -std is added to get
3715 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3716 array size at least. It's necessary to write '\x00'==0 to get something
3717 that's true only with -std. */
3718 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3719
3720 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3721 inside strings and character constants. */
3722 #define FOO(x) 'x'
3723 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3724
3725 int test (int i, double x);
3726 struct s1 {int (*f) (int a);};
3727 struct s2 {int (*f) (double a);};
3728 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3729 int argc;
3730 char **argv;
3731 int
3732 main ()
3733 {
3734 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3735 ;
3736 return 0;
3737 }
3738 _ACEOF
3739 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3740 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3741 do
3742 CC="$ac_save_CC $ac_arg"
3743 if ac_fn_c_try_compile "$LINENO"; then :
3744 ac_cv_prog_cc_c89=$ac_arg
3745 fi
3746 rm -f core conftest.err conftest.$ac_objext
3747 test "x$ac_cv_prog_cc_c89" != "xno" && break
3748 done
3749 rm -f conftest.$ac_ext
3750 CC=$ac_save_CC
3751
3752 fi
3753 # AC_CACHE_VAL
3754 case "x$ac_cv_prog_cc_c89" in
3755 x)
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3757 $as_echo "none needed" >&6; } ;;
3758 xno)
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3760 $as_echo "unsupported" >&6; } ;;
3761 *)
3762 CC="$CC $ac_cv_prog_cc_c89"
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3764 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3765 esac
3766 if test "x$ac_cv_prog_cc_c89" != xno; then :
3767
3768 fi
3769
3770 ac_ext=c
3771 ac_cpp='$CPP $CPPFLAGS'
3772 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3773 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3774 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3775 DEPDIR="${am__leading_dot}deps"
3776
3777 ac_config_commands="$ac_config_commands depfiles"
3778
3779
3780 am_make=${MAKE-make}
3781 cat > confinc << 'END'
3782 am__doit:
3783 @echo this is the am__doit target
3784 .PHONY: am__doit
3785 END
3786 # If we don't find an include directive, just comment out the code.
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3788 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3789 am__include="#"
3790 am__quote=
3791 _am_result=none
3792 # First try GNU make style include.
3793 echo "include confinc" > confmf
3794 # Ignore all kinds of additional output from `make'.
3795 case `$am_make -s -f confmf 2> /dev/null` in #(
3796 *the\ am__doit\ target*)
3797 am__include=include
3798 am__quote=
3799 _am_result=GNU
3800 ;;
3801 esac
3802 # Now try BSD make style include.
3803 if test "$am__include" = "#"; then
3804 echo '.include "confinc"' > confmf
3805 case `$am_make -s -f confmf 2> /dev/null` in #(
3806 *the\ am__doit\ target*)
3807 am__include=.include
3808 am__quote="\""
3809 _am_result=BSD
3810 ;;
3811 esac
3812 fi
3813
3814
3815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3816 $as_echo "$_am_result" >&6; }
3817 rm -f confinc confmf
3818
3819 # Check whether --enable-dependency-tracking was given.
3820 if test "${enable_dependency_tracking+set}" = set; then :
3821 enableval=$enable_dependency_tracking;
3822 fi
3823
3824 if test "x$enable_dependency_tracking" != xno; then
3825 am_depcomp="$ac_aux_dir/depcomp"
3826 AMDEPBACKSLASH='\'
3827 fi
3828 if test "x$enable_dependency_tracking" != xno; then
3829 AMDEP_TRUE=
3830 AMDEP_FALSE='#'
3831 else
3832 AMDEP_TRUE='#'
3833 AMDEP_FALSE=
3834 fi
3835
3836
3837
3838 depcc="$CC" am_compiler_list=
3839
3840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3841 $as_echo_n "checking dependency style of $depcc... " >&6; }
3842 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3843 $as_echo_n "(cached) " >&6
3844 else
3845 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3846 # We make a subdir and do the tests there. Otherwise we can end up
3847 # making bogus files that we don't know about and never remove. For
3848 # instance it was reported that on HP-UX the gcc test will end up
3849 # making a dummy file named `D' -- because `-MD' means `put the output
3850 # in D'.
3851 mkdir conftest.dir
3852 # Copy depcomp to subdir because otherwise we won't find it if we're
3853 # using a relative directory.
3854 cp "$am_depcomp" conftest.dir
3855 cd conftest.dir
3856 # We will build objects and dependencies in a subdirectory because
3857 # it helps to detect inapplicable dependency modes. For instance
3858 # both Tru64's cc and ICC support -MD to output dependencies as a
3859 # side effect of compilation, but ICC will put the dependencies in
3860 # the current directory while Tru64 will put them in the object
3861 # directory.
3862 mkdir sub
3863
3864 am_cv_CC_dependencies_compiler_type=none
3865 if test "$am_compiler_list" = ""; then
3866 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3867 fi
3868 am__universal=false
3869 case " $depcc " in #(
3870 *\ -arch\ *\ -arch\ *) am__universal=true ;;
3871 esac
3872
3873 for depmode in $am_compiler_list; do
3874 # Setup a source with many dependencies, because some compilers
3875 # like to wrap large dependency lists on column 80 (with \), and
3876 # we should not choose a depcomp mode which is confused by this.
3877 #
3878 # We need to recreate these files for each test, as the compiler may
3879 # overwrite some of them when testing with obscure command lines.
3880 # This happens at least with the AIX C compiler.
3881 : > sub/conftest.c
3882 for i in 1 2 3 4 5 6; do
3883 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3884 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3885 # Solaris 8's {/usr,}/bin/sh.
3886 touch sub/conftst$i.h
3887 done
3888 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3889
3890 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3891 # mode. It turns out that the SunPro C++ compiler does not properly
3892 # handle `-M -o', and we need to detect this. Also, some Intel
3893 # versions had trouble with output in subdirs
3894 am__obj=sub/conftest.${OBJEXT-o}
3895 am__minus_obj="-o $am__obj"
3896 case $depmode in
3897 gcc)
3898 # This depmode causes a compiler race in universal mode.
3899 test "$am__universal" = false || continue
3900 ;;
3901 nosideeffect)
3902 # after this tag, mechanisms are not by side-effect, so they'll
3903 # only be used when explicitly requested
3904 if test "x$enable_dependency_tracking" = xyes; then
3905 continue
3906 else
3907 break
3908 fi
3909 ;;
3910 msvisualcpp | msvcmsys)
3911 # This compiler won't grok `-c -o', but also, the minuso test has
3912 # not run yet. These depmodes are late enough in the game, and
3913 # so weak that their functioning should not be impacted.
3914 am__obj=conftest.${OBJEXT-o}
3915 am__minus_obj=
3916 ;;
3917 none) break ;;
3918 esac
3919 if depmode=$depmode \
3920 source=sub/conftest.c object=$am__obj \
3921 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3922 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3923 >/dev/null 2>conftest.err &&
3924 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3925 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3926 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3927 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3928 # icc doesn't choke on unknown options, it will just issue warnings
3929 # or remarks (even with -Werror). So we grep stderr for any message
3930 # that says an option was ignored or not supported.
3931 # When given -MP, icc 7.0 and 7.1 complain thusly:
3932 # icc: Command line warning: ignoring option '-M'; no argument required
3933 # The diagnosis changed in icc 8.0:
3934 # icc: Command line remark: option '-MP' not supported
3935 if (grep 'ignoring option' conftest.err ||
3936 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3937 am_cv_CC_dependencies_compiler_type=$depmode
3938 break
3939 fi
3940 fi
3941 done
3942
3943 cd ..
3944 rm -rf conftest.dir
3945 else
3946 am_cv_CC_dependencies_compiler_type=none
3947 fi
3948
3949 fi
3950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3951 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3952 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3953
3954 if
3955 test "x$enable_dependency_tracking" != xno \
3956 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3957 am__fastdepCC_TRUE=
3958 am__fastdepCC_FALSE='#'
3959 else
3960 am__fastdepCC_TRUE='#'
3961 am__fastdepCC_FALSE=
3962 fi
3963
3964
3965 ac_ext=cpp
3966 ac_cpp='$CXXCPP $CPPFLAGS'
3967 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3968 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3969 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3970 if test -z "$CXX"; then
3971 if test -n "$CCC"; then
3972 CXX=$CCC
3973 else
3974 if test -n "$ac_tool_prefix"; then
3975 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3976 do
3977 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3978 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3980 $as_echo_n "checking for $ac_word... " >&6; }
3981 if test "${ac_cv_prog_CXX+set}" = set; then :
3982 $as_echo_n "(cached) " >&6
3983 else
3984 if test -n "$CXX"; then
3985 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3986 else
3987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3988 for as_dir in $PATH
3989 do
3990 IFS=$as_save_IFS
3991 test -z "$as_dir" && as_dir=.
3992 for ac_exec_ext in '' $ac_executable_extensions; do
3993 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3994 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3996 break 2
3997 fi
3998 done
3999 done
4000 IFS=$as_save_IFS
4001
4002 fi
4003 fi
4004 CXX=$ac_cv_prog_CXX
4005 if test -n "$CXX"; then
4006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4007 $as_echo "$CXX" >&6; }
4008 else
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4010 $as_echo "no" >&6; }
4011 fi
4012
4013
4014 test -n "$CXX" && break
4015 done
4016 fi
4017 if test -z "$CXX"; then
4018 ac_ct_CXX=$CXX
4019 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4020 do
4021 # Extract the first word of "$ac_prog", so it can be a program name with args.
4022 set dummy $ac_prog; ac_word=$2
4023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4024 $as_echo_n "checking for $ac_word... " >&6; }
4025 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4026 $as_echo_n "(cached) " >&6
4027 else
4028 if test -n "$ac_ct_CXX"; then
4029 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4030 else
4031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4032 for as_dir in $PATH
4033 do
4034 IFS=$as_save_IFS
4035 test -z "$as_dir" && as_dir=.
4036 for ac_exec_ext in '' $ac_executable_extensions; do
4037 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4038 ac_cv_prog_ac_ct_CXX="$ac_prog"
4039 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4040 break 2
4041 fi
4042 done
4043 done
4044 IFS=$as_save_IFS
4045
4046 fi
4047 fi
4048 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4049 if test -n "$ac_ct_CXX"; then
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4051 $as_echo "$ac_ct_CXX" >&6; }
4052 else
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4054 $as_echo "no" >&6; }
4055 fi
4056
4057
4058 test -n "$ac_ct_CXX" && break
4059 done
4060
4061 if test "x$ac_ct_CXX" = x; then
4062 CXX="g++"
4063 else
4064 case $cross_compiling:$ac_tool_warned in
4065 yes:)
4066 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4067 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4068 ac_tool_warned=yes ;;
4069 esac
4070 CXX=$ac_ct_CXX
4071 fi
4072 fi
4073
4074 fi
4075 fi
4076 # Provide some information about the compiler.
4077 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4078 set X $ac_compile
4079 ac_compiler=$2
4080 for ac_option in --version -v -V -qversion; do
4081 { { ac_try="$ac_compiler $ac_option >&5"
4082 case "(($ac_try" in
4083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4084 *) ac_try_echo=$ac_try;;
4085 esac
4086 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4087 $as_echo "$ac_try_echo"; } >&5
4088 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4089 ac_status=$?
4090 if test -s conftest.err; then
4091 sed '10a\
4092 ... rest of stderr output deleted ...
4093 10q' conftest.err >conftest.er1
4094 cat conftest.er1 >&5
4095 rm -f conftest.er1 conftest.err
4096 fi
4097 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4098 test $ac_status = 0; }
4099 done
4100
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4102 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4103 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4104 $as_echo_n "(cached) " >&6
4105 else
4106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4107 /* end confdefs.h. */
4108
4109 int
4110 main ()
4111 {
4112 #ifndef __GNUC__
4113 choke me
4114 #endif
4115
4116 ;
4117 return 0;
4118 }
4119 _ACEOF
4120 if ac_fn_cxx_try_compile "$LINENO"; then :
4121 ac_compiler_gnu=yes
4122 else
4123 ac_compiler_gnu=no
4124 fi
4125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4126 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4127
4128 fi
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4130 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4131 if test $ac_compiler_gnu = yes; then
4132 GXX=yes
4133 else
4134 GXX=
4135 fi
4136 ac_test_CXXFLAGS=${CXXFLAGS+set}
4137 ac_save_CXXFLAGS=$CXXFLAGS
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4139 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4140 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4141 $as_echo_n "(cached) " >&6
4142 else
4143 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4144 ac_cxx_werror_flag=yes
4145 ac_cv_prog_cxx_g=no
4146 CXXFLAGS="-g"
4147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4148 /* end confdefs.h. */
4149
4150 int
4151 main ()
4152 {
4153
4154 ;
4155 return 0;
4156 }
4157 _ACEOF
4158 if ac_fn_cxx_try_compile "$LINENO"; then :
4159 ac_cv_prog_cxx_g=yes
4160 else
4161 CXXFLAGS=""
4162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163 /* end confdefs.h. */
4164
4165 int
4166 main ()
4167 {
4168
4169 ;
4170 return 0;
4171 }
4172 _ACEOF
4173 if ac_fn_cxx_try_compile "$LINENO"; then :
4174
4175 else
4176 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4177 CXXFLAGS="-g"
4178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4179 /* end confdefs.h. */
4180
4181 int
4182 main ()
4183 {
4184
4185 ;
4186 return 0;
4187 }
4188 _ACEOF
4189 if ac_fn_cxx_try_compile "$LINENO"; then :
4190 ac_cv_prog_cxx_g=yes
4191 fi
4192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4193 fi
4194 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4195 fi
4196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4197 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4198 fi
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4200 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4201 if test "$ac_test_CXXFLAGS" = set; then
4202 CXXFLAGS=$ac_save_CXXFLAGS
4203 elif test $ac_cv_prog_cxx_g = yes; then
4204 if test "$GXX" = yes; then
4205 CXXFLAGS="-g -O2"
4206 else
4207 CXXFLAGS="-g"
4208 fi
4209 else
4210 if test "$GXX" = yes; then
4211 CXXFLAGS="-O2"
4212 else
4213 CXXFLAGS=
4214 fi
4215 fi
4216 ac_ext=c
4217 ac_cpp='$CPP $CPPFLAGS'
4218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4221
4222 depcc="$CXX" am_compiler_list=
4223
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4225 $as_echo_n "checking dependency style of $depcc... " >&6; }
4226 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4227 $as_echo_n "(cached) " >&6
4228 else
4229 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4230 # We make a subdir and do the tests there. Otherwise we can end up
4231 # making bogus files that we don't know about and never remove. For
4232 # instance it was reported that on HP-UX the gcc test will end up
4233 # making a dummy file named `D' -- because `-MD' means `put the output
4234 # in D'.
4235 mkdir conftest.dir
4236 # Copy depcomp to subdir because otherwise we won't find it if we're
4237 # using a relative directory.
4238 cp "$am_depcomp" conftest.dir
4239 cd conftest.dir
4240 # We will build objects and dependencies in a subdirectory because
4241 # it helps to detect inapplicable dependency modes. For instance
4242 # both Tru64's cc and ICC support -MD to output dependencies as a
4243 # side effect of compilation, but ICC will put the dependencies in
4244 # the current directory while Tru64 will put them in the object
4245 # directory.
4246 mkdir sub
4247
4248 am_cv_CXX_dependencies_compiler_type=none
4249 if test "$am_compiler_list" = ""; then
4250 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4251 fi
4252 am__universal=false
4253 case " $depcc " in #(
4254 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4255 esac
4256
4257 for depmode in $am_compiler_list; do
4258 # Setup a source with many dependencies, because some compilers
4259 # like to wrap large dependency lists on column 80 (with \), and
4260 # we should not choose a depcomp mode which is confused by this.
4261 #
4262 # We need to recreate these files for each test, as the compiler may
4263 # overwrite some of them when testing with obscure command lines.
4264 # This happens at least with the AIX C compiler.
4265 : > sub/conftest.c
4266 for i in 1 2 3 4 5 6; do
4267 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4268 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4269 # Solaris 8's {/usr,}/bin/sh.
4270 touch sub/conftst$i.h
4271 done
4272 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4273
4274 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4275 # mode. It turns out that the SunPro C++ compiler does not properly
4276 # handle `-M -o', and we need to detect this. Also, some Intel
4277 # versions had trouble with output in subdirs
4278 am__obj=sub/conftest.${OBJEXT-o}
4279 am__minus_obj="-o $am__obj"
4280 case $depmode in
4281 gcc)
4282 # This depmode causes a compiler race in universal mode.
4283 test "$am__universal" = false || continue
4284 ;;
4285 nosideeffect)
4286 # after this tag, mechanisms are not by side-effect, so they'll
4287 # only be used when explicitly requested
4288 if test "x$enable_dependency_tracking" = xyes; then
4289 continue
4290 else
4291 break
4292 fi
4293 ;;
4294 msvisualcpp | msvcmsys)
4295 # This compiler won't grok `-c -o', but also, the minuso test has
4296 # not run yet. These depmodes are late enough in the game, and
4297 # so weak that their functioning should not be impacted.
4298 am__obj=conftest.${OBJEXT-o}
4299 am__minus_obj=
4300 ;;
4301 none) break ;;
4302 esac
4303 if depmode=$depmode \
4304 source=sub/conftest.c object=$am__obj \
4305 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4306 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4307 >/dev/null 2>conftest.err &&
4308 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4309 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4310 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4311 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4312 # icc doesn't choke on unknown options, it will just issue warnings
4313 # or remarks (even with -Werror). So we grep stderr for any message
4314 # that says an option was ignored or not supported.
4315 # When given -MP, icc 7.0 and 7.1 complain thusly:
4316 # icc: Command line warning: ignoring option '-M'; no argument required
4317 # The diagnosis changed in icc 8.0:
4318 # icc: Command line remark: option '-MP' not supported
4319 if (grep 'ignoring option' conftest.err ||
4320 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4321 am_cv_CXX_dependencies_compiler_type=$depmode
4322 break
4323 fi
4324 fi
4325 done
4326
4327 cd ..
4328 rm -rf conftest.dir
4329 else
4330 am_cv_CXX_dependencies_compiler_type=none
4331 fi
4332
4333 fi
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4335 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4336 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4337
4338 if
4339 test "x$enable_dependency_tracking" != xno \
4340 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4341 am__fastdepCXX_TRUE=
4342 am__fastdepCXX_FALSE='#'
4343 else
4344 am__fastdepCXX_TRUE='#'
4345 am__fastdepCXX_FALSE=
4346 fi
4347
4348
4349
4350
4351 if test "x$CC" != xcc; then
4352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4353 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
4354 else
4355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4356 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
4357 fi
4358 set dummy $CC; ac_cc=`$as_echo "$2" |
4359 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4360 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
4361 $as_echo_n "(cached) " >&6
4362 else
4363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4364 /* end confdefs.h. */
4365
4366 int
4367 main ()
4368 {
4369
4370 ;
4371 return 0;
4372 }
4373 _ACEOF
4374 # Make sure it works both with $CC and with simple cc.
4375 # We do the test twice because some compilers refuse to overwrite an
4376 # existing .o file with -o, though they will create one.
4377 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4378 rm -f conftest2.*
4379 if { { case "(($ac_try" in
4380 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4381 *) ac_try_echo=$ac_try;;
4382 esac
4383 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4384 $as_echo "$ac_try_echo"; } >&5
4385 (eval "$ac_try") 2>&5
4386 ac_status=$?
4387 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4388 test $ac_status = 0; } &&
4389 test -f conftest2.$ac_objext && { { case "(($ac_try" in
4390 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4391 *) ac_try_echo=$ac_try;;
4392 esac
4393 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4394 $as_echo "$ac_try_echo"; } >&5
4395 (eval "$ac_try") 2>&5
4396 ac_status=$?
4397 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4398 test $ac_status = 0; };
4399 then
4400 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4401 if test "x$CC" != xcc; then
4402 # Test first that cc exists at all.
4403 if { ac_try='cc -c conftest.$ac_ext >&5'
4404 { { case "(($ac_try" in
4405 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4406 *) ac_try_echo=$ac_try;;
4407 esac
4408 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4409 $as_echo "$ac_try_echo"; } >&5
4410 (eval "$ac_try") 2>&5
4411 ac_status=$?
4412 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4413 test $ac_status = 0; }; }; then
4414 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4415 rm -f conftest2.*
4416 if { { case "(($ac_try" in
4417 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4418 *) ac_try_echo=$ac_try;;
4419 esac
4420 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4421 $as_echo "$ac_try_echo"; } >&5
4422 (eval "$ac_try") 2>&5
4423 ac_status=$?
4424 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4425 test $ac_status = 0; } &&
4426 test -f conftest2.$ac_objext && { { case "(($ac_try" in
4427 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4428 *) ac_try_echo=$ac_try;;
4429 esac
4430 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4431 $as_echo "$ac_try_echo"; } >&5
4432 (eval "$ac_try") 2>&5
4433 ac_status=$?
4434 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4435 test $ac_status = 0; };
4436 then
4437 # cc works too.
4438 :
4439 else
4440 # cc exists but doesn't like -o.
4441 eval ac_cv_prog_cc_${ac_cc}_c_o=no
4442 fi
4443 fi
4444 fi
4445 else
4446 eval ac_cv_prog_cc_${ac_cc}_c_o=no
4447 fi
4448 rm -f core conftest*
4449
4450 fi
4451 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4453 $as_echo "yes" >&6; }
4454 else
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4456 $as_echo "no" >&6; }
4457
4458 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
4459
4460 fi
4461
4462 # FIXME: we rely on the cache variable name because
4463 # there is no other way.
4464 set dummy $CC
4465 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4466 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
4467 if test "$am_t" != yes; then
4468 # Losing compiler, so override with the script.
4469 # FIXME: It is wrong to rewrite CC.
4470 # But if we don't then we get into trouble of one sort or another.
4471 # A longer-term fix would be to have automake use am__CC in this case,
4472 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4473 CC="$am_aux_dir/compile $CC"
4474 fi
4475
4476
4477
4478
4479
4480
4481 # Newer automakes demand CCAS and CCASFLAGS.
4482 : ${CCAS='$(CC)'}
4483 : ${CCASFLAGS='$(CFLAGS)'}
4484
4485
4486
4487 if test -n "$ac_tool_prefix"; then
4488 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
4489 set dummy ${ac_tool_prefix}as; ac_word=$2
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4491 $as_echo_n "checking for $ac_word... " >&6; }
4492 if test "${ac_cv_prog_AS+set}" = set; then :
4493 $as_echo_n "(cached) " >&6
4494 else
4495 if test -n "$AS"; then
4496 ac_cv_prog_AS="$AS" # Let the user override the test.
4497 else
4498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4499 for as_dir in $PATH
4500 do
4501 IFS=$as_save_IFS
4502 test -z "$as_dir" && as_dir=.
4503 for ac_exec_ext in '' $ac_executable_extensions; do
4504 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4505 ac_cv_prog_AS="${ac_tool_prefix}as"
4506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4507 break 2
4508 fi
4509 done
4510 done
4511 IFS=$as_save_IFS
4512
4513 fi
4514 fi
4515 AS=$ac_cv_prog_AS
4516 if test -n "$AS"; then
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
4518 $as_echo "$AS" >&6; }
4519 else
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4521 $as_echo "no" >&6; }
4522 fi
4523
4524
4525 fi
4526 if test -z "$ac_cv_prog_AS"; then
4527 ac_ct_AS=$AS
4528 # Extract the first word of "as", so it can be a program name with args.
4529 set dummy as; ac_word=$2
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4531 $as_echo_n "checking for $ac_word... " >&6; }
4532 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
4533 $as_echo_n "(cached) " >&6
4534 else
4535 if test -n "$ac_ct_AS"; then
4536 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
4537 else
4538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4539 for as_dir in $PATH
4540 do
4541 IFS=$as_save_IFS
4542 test -z "$as_dir" && as_dir=.
4543 for ac_exec_ext in '' $ac_executable_extensions; do
4544 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4545 ac_cv_prog_ac_ct_AS="as"
4546 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4547 break 2
4548 fi
4549 done
4550 done
4551 IFS=$as_save_IFS
4552
4553 fi
4554 fi
4555 ac_ct_AS=$ac_cv_prog_ac_ct_AS
4556 if test -n "$ac_ct_AS"; then
4557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
4558 $as_echo "$ac_ct_AS" >&6; }
4559 else
4560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4561 $as_echo "no" >&6; }
4562 fi
4563
4564 if test "x$ac_ct_AS" = x; then
4565 AS=""
4566 else
4567 case $cross_compiling:$ac_tool_warned in
4568 yes:)
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4570 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4571 ac_tool_warned=yes ;;
4572 esac
4573 AS=$ac_ct_AS
4574 fi
4575 else
4576 AS="$ac_cv_prog_AS"
4577 fi
4578
4579 if test -n "$ac_tool_prefix"; then
4580 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4581 set dummy ${ac_tool_prefix}ar; ac_word=$2
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4583 $as_echo_n "checking for $ac_word... " >&6; }
4584 if test "${ac_cv_prog_AR+set}" = set; then :
4585 $as_echo_n "(cached) " >&6
4586 else
4587 if test -n "$AR"; then
4588 ac_cv_prog_AR="$AR" # Let the user override the test.
4589 else
4590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4591 for as_dir in $PATH
4592 do
4593 IFS=$as_save_IFS
4594 test -z "$as_dir" && as_dir=.
4595 for ac_exec_ext in '' $ac_executable_extensions; do
4596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4597 ac_cv_prog_AR="${ac_tool_prefix}ar"
4598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4599 break 2
4600 fi
4601 done
4602 done
4603 IFS=$as_save_IFS
4604
4605 fi
4606 fi
4607 AR=$ac_cv_prog_AR
4608 if test -n "$AR"; then
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4610 $as_echo "$AR" >&6; }
4611 else
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4613 $as_echo "no" >&6; }
4614 fi
4615
4616
4617 fi
4618 if test -z "$ac_cv_prog_AR"; then
4619 ac_ct_AR=$AR
4620 # Extract the first word of "ar", so it can be a program name with args.
4621 set dummy ar; ac_word=$2
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4623 $as_echo_n "checking for $ac_word... " >&6; }
4624 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4625 $as_echo_n "(cached) " >&6
4626 else
4627 if test -n "$ac_ct_AR"; then
4628 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4629 else
4630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4631 for as_dir in $PATH
4632 do
4633 IFS=$as_save_IFS
4634 test -z "$as_dir" && as_dir=.
4635 for ac_exec_ext in '' $ac_executable_extensions; do
4636 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4637 ac_cv_prog_ac_ct_AR="ar"
4638 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4639 break 2
4640 fi
4641 done
4642 done
4643 IFS=$as_save_IFS
4644
4645 fi
4646 fi
4647 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4648 if test -n "$ac_ct_AR"; then
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4650 $as_echo "$ac_ct_AR" >&6; }
4651 else
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4653 $as_echo "no" >&6; }
4654 fi
4655
4656 if test "x$ac_ct_AR" = x; then
4657 AR=""
4658 else
4659 case $cross_compiling:$ac_tool_warned in
4660 yes:)
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4662 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4663 ac_tool_warned=yes ;;
4664 esac
4665 AR=$ac_ct_AR
4666 fi
4667 else
4668 AR="$ac_cv_prog_AR"
4669 fi
4670
4671 if test -n "$ac_tool_prefix"; then
4672 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4673 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4675 $as_echo_n "checking for $ac_word... " >&6; }
4676 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4677 $as_echo_n "(cached) " >&6
4678 else
4679 if test -n "$RANLIB"; then
4680 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4681 else
4682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4683 for as_dir in $PATH
4684 do
4685 IFS=$as_save_IFS
4686 test -z "$as_dir" && as_dir=.
4687 for ac_exec_ext in '' $ac_executable_extensions; do
4688 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4689 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4690 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4691 break 2
4692 fi
4693 done
4694 done
4695 IFS=$as_save_IFS
4696
4697 fi
4698 fi
4699 RANLIB=$ac_cv_prog_RANLIB
4700 if test -n "$RANLIB"; then
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4702 $as_echo "$RANLIB" >&6; }
4703 else
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4705 $as_echo "no" >&6; }
4706 fi
4707
4708
4709 fi
4710 if test -z "$ac_cv_prog_RANLIB"; then
4711 ac_ct_RANLIB=$RANLIB
4712 # Extract the first word of "ranlib", so it can be a program name with args.
4713 set dummy ranlib; ac_word=$2
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4715 $as_echo_n "checking for $ac_word... " >&6; }
4716 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4717 $as_echo_n "(cached) " >&6
4718 else
4719 if test -n "$ac_ct_RANLIB"; then
4720 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4721 else
4722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4723 for as_dir in $PATH
4724 do
4725 IFS=$as_save_IFS
4726 test -z "$as_dir" && as_dir=.
4727 for ac_exec_ext in '' $ac_executable_extensions; do
4728 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4729 ac_cv_prog_ac_ct_RANLIB="ranlib"
4730 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4731 break 2
4732 fi
4733 done
4734 done
4735 IFS=$as_save_IFS
4736
4737 fi
4738 fi
4739 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4740 if test -n "$ac_ct_RANLIB"; then
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4742 $as_echo "$ac_ct_RANLIB" >&6; }
4743 else
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4745 $as_echo "no" >&6; }
4746 fi
4747
4748 if test "x$ac_ct_RANLIB" = x; then
4749 RANLIB=":"
4750 else
4751 case $cross_compiling:$ac_tool_warned in
4752 yes:)
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4754 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4755 ac_tool_warned=yes ;;
4756 esac
4757 RANLIB=$ac_ct_RANLIB
4758 fi
4759 else
4760 RANLIB="$ac_cv_prog_RANLIB"
4761 fi
4762
4763
4764
4765
4766
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4768 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4769 # Check whether --enable-maintainer-mode was given.
4770 if test "${enable_maintainer_mode+set}" = set; then :
4771 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4772 else
4773 USE_MAINTAINER_MODE=no
4774 fi
4775
4776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4777 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4778 if test $USE_MAINTAINER_MODE = yes; then
4779 MAINTAINER_MODE_TRUE=
4780 MAINTAINER_MODE_FALSE='#'
4781 else
4782 MAINTAINER_MODE_TRUE='#'
4783 MAINTAINER_MODE_FALSE=
4784 fi
4785
4786 MAINT=$MAINTAINER_MODE_TRUE
4787
4788
4789
4790 . ${srcdir}/configure.host
4791
4792 case ${gc_basedir} in
4793 /* | A-Za-z:/\\*) gc_flagbasedir=${gc_basedir} ;;
4794 *) gc_flagbasedir='$(top_builddir)/'${gc_basedir} ;;
4795 esac
4796
4797 gc_cflags="${gc_cflags} -Iinclude -I"'$(top_builddir)'"/./targ-include -I${gc_flagbasedir}/libc/include"
4798 case "${host}" in
4799 *-*-cygwin32*)
4800 gc_cflags="${gc_cflags} -I${gc_flagbasedir}/../winsup/include"
4801 ;;
4802 esac
4803
4804 case "${host}" in
4805 *-*-mingw*)
4806 gc_cflags="${gc_cflags} -DGC_BUILD=1"
4807 ;;
4808 esac
4809
4810
4811 GC_CFLAGS=${gc_cflags}
4812
4813
4814 case `pwd` in
4815 *\ * | *\ *)
4816 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4817 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4818 esac
4819
4820
4821
4822 macro_version='2.2.7a'
4823 macro_revision='1.3134'
4824
4825
4826
4827
4828
4829
4830
4831
4832
4833
4834
4835
4836
4837 ltmain="$ac_aux_dir/ltmain.sh"
4838
4839 # Backslashify metacharacters that are still active within
4840 # double-quoted strings.
4841 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4842
4843 # Same as above, but do not quote variable references.
4844 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4845
4846 # Sed substitution to delay expansion of an escaped shell variable in a
4847 # double_quote_subst'ed string.
4848 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4849
4850 # Sed substitution to delay expansion of an escaped single quote.
4851 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4852
4853 # Sed substitution to avoid accidental globbing in evaled expressions
4854 no_glob_subst='s/\*/\\\*/g'
4855
4856 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4857 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4858 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4859
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4861 $as_echo_n "checking how to print strings... " >&6; }
4862 # Test print first, because it will be a builtin if present.
4863 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4864 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4865 ECHO='print -r --'
4866 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4867 ECHO='printf %s\n'
4868 else
4869 # Use this function as a fallback that always works.
4870 func_fallback_echo ()
4871 {
4872 eval 'cat <<_LTECHO_EOF
4873 $1
4874 _LTECHO_EOF'
4875 }
4876 ECHO='func_fallback_echo'
4877 fi
4878
4879 # func_echo_all arg...
4880 # Invoke $ECHO with all args, space-separated.
4881 func_echo_all ()
4882 {
4883 $ECHO ""
4884 }
4885
4886 case "$ECHO" in
4887 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4888 $as_echo "printf" >&6; } ;;
4889 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4890 $as_echo "print -r" >&6; } ;;
4891 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4892 $as_echo "cat" >&6; } ;;
4893 esac
4894
4895
4896
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4909 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4910 if test "${ac_cv_path_SED+set}" = set; then :
4911 $as_echo_n "(cached) " >&6
4912 else
4913 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4914 for ac_i in 1 2 3 4 5 6 7; do
4915 ac_script="$ac_script$as_nl$ac_script"
4916 done
4917 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4918 { ac_script=; unset ac_script;}
4919 if test -z "$SED"; then
4920 ac_path_SED_found=false
4921 # Loop through the user's path and test for each of PROGNAME-LIST
4922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4923 for as_dir in $PATH
4924 do
4925 IFS=$as_save_IFS
4926 test -z "$as_dir" && as_dir=.
4927 for ac_prog in sed gsed; do
4928 for ac_exec_ext in '' $ac_executable_extensions; do
4929 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4930 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4931 # Check for GNU ac_path_SED and select it if it is found.
4932 # Check for GNU $ac_path_SED
4933 case `"$ac_path_SED" --version 2>&1` in
4934 *GNU*)
4935 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4936 *)
4937 ac_count=0
4938 $as_echo_n 0123456789 >"conftest.in"
4939 while :
4940 do
4941 cat "conftest.in" "conftest.in" >"conftest.tmp"
4942 mv "conftest.tmp" "conftest.in"
4943 cp "conftest.in" "conftest.nl"
4944 $as_echo '' >> "conftest.nl"
4945 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4946 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4947 as_fn_arith $ac_count + 1 && ac_count=$as_val
4948 if test $ac_count -gt ${ac_path_SED_max-0}; then
4949 # Best one so far, save it but keep looking for a better one
4950 ac_cv_path_SED="$ac_path_SED"
4951 ac_path_SED_max=$ac_count
4952 fi
4953 # 10*(2^10) chars as input seems more than enough
4954 test $ac_count -gt 10 && break
4955 done
4956 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4957 esac
4958
4959 $ac_path_SED_found && break 3
4960 done
4961 done
4962 done
4963 IFS=$as_save_IFS
4964 if test -z "$ac_cv_path_SED"; then
4965 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4966 fi
4967 else
4968 ac_cv_path_SED=$SED
4969 fi
4970
4971 fi
4972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4973 $as_echo "$ac_cv_path_SED" >&6; }
4974 SED="$ac_cv_path_SED"
4975 rm -f conftest.sed
4976
4977 test -z "$SED" && SED=sed
4978 Xsed="$SED -e 1s/^X//"
4979
4980
4981
4982
4983
4984
4985
4986
4987
4988
4989
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4991 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4992 if test "${ac_cv_path_GREP+set}" = set; then :
4993 $as_echo_n "(cached) " >&6
4994 else
4995 if test -z "$GREP"; then
4996 ac_path_GREP_found=false
4997 # Loop through the user's path and test for each of PROGNAME-LIST
4998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4999 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5000 do
5001 IFS=$as_save_IFS
5002 test -z "$as_dir" && as_dir=.
5003 for ac_prog in grep ggrep; do
5004 for ac_exec_ext in '' $ac_executable_extensions; do
5005 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5006 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5007 # Check for GNU ac_path_GREP and select it if it is found.
5008 # Check for GNU $ac_path_GREP
5009 case `"$ac_path_GREP" --version 2>&1` in
5010 *GNU*)
5011 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5012 *)
5013 ac_count=0
5014 $as_echo_n 0123456789 >"conftest.in"
5015 while :
5016 do
5017 cat "conftest.in" "conftest.in" >"conftest.tmp"
5018 mv "conftest.tmp" "conftest.in"
5019 cp "conftest.in" "conftest.nl"
5020 $as_echo 'GREP' >> "conftest.nl"
5021 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5022 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5023 as_fn_arith $ac_count + 1 && ac_count=$as_val
5024 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5025 # Best one so far, save it but keep looking for a better one
5026 ac_cv_path_GREP="$ac_path_GREP"
5027 ac_path_GREP_max=$ac_count
5028 fi
5029 # 10*(2^10) chars as input seems more than enough
5030 test $ac_count -gt 10 && break
5031 done
5032 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5033 esac
5034
5035 $ac_path_GREP_found && break 3
5036 done
5037 done
5038 done
5039 IFS=$as_save_IFS
5040 if test -z "$ac_cv_path_GREP"; then
5041 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5042 fi
5043 else
5044 ac_cv_path_GREP=$GREP
5045 fi
5046
5047 fi
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5049 $as_echo "$ac_cv_path_GREP" >&6; }
5050 GREP="$ac_cv_path_GREP"
5051
5052
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5054 $as_echo_n "checking for egrep... " >&6; }
5055 if test "${ac_cv_path_EGREP+set}" = set; then :
5056 $as_echo_n "(cached) " >&6
5057 else
5058 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5059 then ac_cv_path_EGREP="$GREP -E"
5060 else
5061 if test -z "$EGREP"; then
5062 ac_path_EGREP_found=false
5063 # Loop through the user's path and test for each of PROGNAME-LIST
5064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5065 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5066 do
5067 IFS=$as_save_IFS
5068 test -z "$as_dir" && as_dir=.
5069 for ac_prog in egrep; do
5070 for ac_exec_ext in '' $ac_executable_extensions; do
5071 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5072 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5073 # Check for GNU ac_path_EGREP and select it if it is found.
5074 # Check for GNU $ac_path_EGREP
5075 case `"$ac_path_EGREP" --version 2>&1` in
5076 *GNU*)
5077 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5078 *)
5079 ac_count=0
5080 $as_echo_n 0123456789 >"conftest.in"
5081 while :
5082 do
5083 cat "conftest.in" "conftest.in" >"conftest.tmp"
5084 mv "conftest.tmp" "conftest.in"
5085 cp "conftest.in" "conftest.nl"
5086 $as_echo 'EGREP' >> "conftest.nl"
5087 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5088 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5089 as_fn_arith $ac_count + 1 && ac_count=$as_val
5090 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5091 # Best one so far, save it but keep looking for a better one
5092 ac_cv_path_EGREP="$ac_path_EGREP"
5093 ac_path_EGREP_max=$ac_count
5094 fi
5095 # 10*(2^10) chars as input seems more than enough
5096 test $ac_count -gt 10 && break
5097 done
5098 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5099 esac
5100
5101 $ac_path_EGREP_found && break 3
5102 done
5103 done
5104 done
5105 IFS=$as_save_IFS
5106 if test -z "$ac_cv_path_EGREP"; then
5107 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5108 fi
5109 else
5110 ac_cv_path_EGREP=$EGREP
5111 fi
5112
5113 fi
5114 fi
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5116 $as_echo "$ac_cv_path_EGREP" >&6; }
5117 EGREP="$ac_cv_path_EGREP"
5118
5119
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5121 $as_echo_n "checking for fgrep... " >&6; }
5122 if test "${ac_cv_path_FGREP+set}" = set; then :
5123 $as_echo_n "(cached) " >&6
5124 else
5125 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5126 then ac_cv_path_FGREP="$GREP -F"
5127 else
5128 if test -z "$FGREP"; then
5129 ac_path_FGREP_found=false
5130 # Loop through the user's path and test for each of PROGNAME-LIST
5131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5132 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5133 do
5134 IFS=$as_save_IFS
5135 test -z "$as_dir" && as_dir=.
5136 for ac_prog in fgrep; do
5137 for ac_exec_ext in '' $ac_executable_extensions; do
5138 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5139 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5140 # Check for GNU ac_path_FGREP and select it if it is found.
5141 # Check for GNU $ac_path_FGREP
5142 case `"$ac_path_FGREP" --version 2>&1` in
5143 *GNU*)
5144 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5145 *)
5146 ac_count=0
5147 $as_echo_n 0123456789 >"conftest.in"
5148 while :
5149 do
5150 cat "conftest.in" "conftest.in" >"conftest.tmp"
5151 mv "conftest.tmp" "conftest.in"
5152 cp "conftest.in" "conftest.nl"
5153 $as_echo 'FGREP' >> "conftest.nl"
5154 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5155 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5156 as_fn_arith $ac_count + 1 && ac_count=$as_val
5157 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5158 # Best one so far, save it but keep looking for a better one
5159 ac_cv_path_FGREP="$ac_path_FGREP"
5160 ac_path_FGREP_max=$ac_count
5161 fi
5162 # 10*(2^10) chars as input seems more than enough
5163 test $ac_count -gt 10 && break
5164 done
5165 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5166 esac
5167
5168 $ac_path_FGREP_found && break 3
5169 done
5170 done
5171 done
5172 IFS=$as_save_IFS
5173 if test -z "$ac_cv_path_FGREP"; then
5174 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5175 fi
5176 else
5177 ac_cv_path_FGREP=$FGREP
5178 fi
5179
5180 fi
5181 fi
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5183 $as_echo "$ac_cv_path_FGREP" >&6; }
5184 FGREP="$ac_cv_path_FGREP"
5185
5186
5187 test -z "$GREP" && GREP=grep
5188
5189
5190
5191
5192
5193
5194
5195
5196
5197
5198
5199
5200
5201
5202
5203
5204
5205
5206
5207 # Check whether --with-gnu-ld was given.
5208 if test "${with_gnu_ld+set}" = set; then :
5209 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5210 else
5211 with_gnu_ld=no
5212 fi
5213
5214 ac_prog=ld
5215 if test "$GCC" = yes; then
5216 # Check if gcc -print-prog-name=ld gives a path.
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5218 $as_echo_n "checking for ld used by $CC... " >&6; }
5219 case $host in
5220 *-*-mingw*)
5221 # gcc leaves a trailing carriage return which upsets mingw
5222 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5223 *)
5224 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5225 esac
5226 case $ac_prog in
5227 # Accept absolute paths.
5228 [\\/]* | ?:[\\/]*)
5229 re_direlt='/[^/][^/]*/\.\./'
5230 # Canonicalize the pathname of ld
5231 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5232 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5233 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5234 done
5235 test -z "$LD" && LD="$ac_prog"
5236 ;;
5237 "")
5238 # If it fails, then pretend we aren't using GCC.
5239 ac_prog=ld
5240 ;;
5241 *)
5242 # If it is relative, then search for the first ld in PATH.
5243 with_gnu_ld=unknown
5244 ;;
5245 esac
5246 elif test "$with_gnu_ld" = yes; then
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5248 $as_echo_n "checking for GNU ld... " >&6; }
5249 else
5250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5251 $as_echo_n "checking for non-GNU ld... " >&6; }
5252 fi
5253 if test "${lt_cv_path_LD+set}" = set; then :
5254 $as_echo_n "(cached) " >&6
5255 else
5256 if test -z "$LD"; then
5257 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5258 for ac_dir in $PATH; do
5259 IFS="$lt_save_ifs"
5260 test -z "$ac_dir" && ac_dir=.
5261 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5262 lt_cv_path_LD="$ac_dir/$ac_prog"
5263 # Check to see if the program is GNU ld. I'd rather use --version,
5264 # but apparently some variants of GNU ld only accept -v.
5265 # Break only if it was the GNU/non-GNU ld that we prefer.
5266 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5267 *GNU* | *'with BFD'*)
5268 test "$with_gnu_ld" != no && break
5269 ;;
5270 *)
5271 test "$with_gnu_ld" != yes && break
5272 ;;
5273 esac
5274 fi
5275 done
5276 IFS="$lt_save_ifs"
5277 else
5278 lt_cv_path_LD="$LD" # Let the user override the test with a path.
5279 fi
5280 fi
5281
5282 LD="$lt_cv_path_LD"
5283 if test -n "$LD"; then
5284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5285 $as_echo "$LD" >&6; }
5286 else
5287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5288 $as_echo "no" >&6; }
5289 fi
5290 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5292 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5293 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5294 $as_echo_n "(cached) " >&6
5295 else
5296 # I'd rather use --version here, but apparently some GNU lds only accept -v.
5297 case `$LD -v 2>&1 </dev/null` in
5298 *GNU* | *'with BFD'*)
5299 lt_cv_prog_gnu_ld=yes
5300 ;;
5301 *)
5302 lt_cv_prog_gnu_ld=no
5303 ;;
5304 esac
5305 fi
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5307 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5308 with_gnu_ld=$lt_cv_prog_gnu_ld
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5319 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5320 if test "${lt_cv_path_NM+set}" = set; then :
5321 $as_echo_n "(cached) " >&6
5322 else
5323 if test -n "$NM"; then
5324 # Let the user override the test.
5325 lt_cv_path_NM="$NM"
5326 else
5327 lt_nm_to_check="${ac_tool_prefix}nm"
5328 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5329 lt_nm_to_check="$lt_nm_to_check nm"
5330 fi
5331 for lt_tmp_nm in $lt_nm_to_check; do
5332 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5333 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5334 IFS="$lt_save_ifs"
5335 test -z "$ac_dir" && ac_dir=.
5336 tmp_nm="$ac_dir/$lt_tmp_nm"
5337 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5338 # Check to see if the nm accepts a BSD-compat flag.
5339 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5340 # nm: unknown option "B" ignored
5341 # Tru64's nm complains that /dev/null is an invalid object file
5342 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5343 */dev/null* | *'Invalid file or object type'*)
5344 lt_cv_path_NM="$tmp_nm -B"
5345 break
5346 ;;
5347 *)
5348 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5349 */dev/null*)
5350 lt_cv_path_NM="$tmp_nm -p"
5351 break
5352 ;;
5353 *)
5354 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5355 continue # so that we can try to find one that supports BSD flags
5356 ;;
5357 esac
5358 ;;
5359 esac
5360 fi
5361 done
5362 IFS="$lt_save_ifs"
5363 done
5364 : ${lt_cv_path_NM=no}
5365 fi
5366 fi
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5368 $as_echo "$lt_cv_path_NM" >&6; }
5369 if test "$lt_cv_path_NM" != "no"; then
5370 NM="$lt_cv_path_NM"
5371 else
5372 # Didn't find any BSD compatible name lister, look for dumpbin.
5373 if test -n "$DUMPBIN"; then :
5374 # Let the user override the test.
5375 else
5376 if test -n "$ac_tool_prefix"; then
5377 for ac_prog in dumpbin "link -dump"
5378 do
5379 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5380 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5382 $as_echo_n "checking for $ac_word... " >&6; }
5383 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5384 $as_echo_n "(cached) " >&6
5385 else
5386 if test -n "$DUMPBIN"; then
5387 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5388 else
5389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5390 for as_dir in $PATH
5391 do
5392 IFS=$as_save_IFS
5393 test -z "$as_dir" && as_dir=.
5394 for ac_exec_ext in '' $ac_executable_extensions; do
5395 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5396 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5397 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5398 break 2
5399 fi
5400 done
5401 done
5402 IFS=$as_save_IFS
5403
5404 fi
5405 fi
5406 DUMPBIN=$ac_cv_prog_DUMPBIN
5407 if test -n "$DUMPBIN"; then
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5409 $as_echo "$DUMPBIN" >&6; }
5410 else
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5412 $as_echo "no" >&6; }
5413 fi
5414
5415
5416 test -n "$DUMPBIN" && break
5417 done
5418 fi
5419 if test -z "$DUMPBIN"; then
5420 ac_ct_DUMPBIN=$DUMPBIN
5421 for ac_prog in dumpbin "link -dump"
5422 do
5423 # Extract the first word of "$ac_prog", so it can be a program name with args.
5424 set dummy $ac_prog; ac_word=$2
5425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5426 $as_echo_n "checking for $ac_word... " >&6; }
5427 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5428 $as_echo_n "(cached) " >&6
5429 else
5430 if test -n "$ac_ct_DUMPBIN"; then
5431 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5432 else
5433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5434 for as_dir in $PATH
5435 do
5436 IFS=$as_save_IFS
5437 test -z "$as_dir" && as_dir=.
5438 for ac_exec_ext in '' $ac_executable_extensions; do
5439 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5440 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5442 break 2
5443 fi
5444 done
5445 done
5446 IFS=$as_save_IFS
5447
5448 fi
5449 fi
5450 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5451 if test -n "$ac_ct_DUMPBIN"; then
5452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5453 $as_echo "$ac_ct_DUMPBIN" >&6; }
5454 else
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5456 $as_echo "no" >&6; }
5457 fi
5458
5459
5460 test -n "$ac_ct_DUMPBIN" && break
5461 done
5462
5463 if test "x$ac_ct_DUMPBIN" = x; then
5464 DUMPBIN=":"
5465 else
5466 case $cross_compiling:$ac_tool_warned in
5467 yes:)
5468 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5469 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5470 ac_tool_warned=yes ;;
5471 esac
5472 DUMPBIN=$ac_ct_DUMPBIN
5473 fi
5474 fi
5475
5476 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5477 *COFF*)
5478 DUMPBIN="$DUMPBIN -symbols"
5479 ;;
5480 *)
5481 DUMPBIN=:
5482 ;;
5483 esac
5484 fi
5485
5486 if test "$DUMPBIN" != ":"; then
5487 NM="$DUMPBIN"
5488 fi
5489 fi
5490 test -z "$NM" && NM=nm
5491
5492
5493
5494
5495
5496
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5498 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5499 if test "${lt_cv_nm_interface+set}" = set; then :
5500 $as_echo_n "(cached) " >&6
5501 else
5502 lt_cv_nm_interface="BSD nm"
5503 echo "int some_variable = 0;" > conftest.$ac_ext
5504 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5505 (eval "$ac_compile" 2>conftest.err)
5506 cat conftest.err >&5
5507 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5508 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5509 cat conftest.err >&5
5510 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5511 cat conftest.out >&5
5512 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5513 lt_cv_nm_interface="MS dumpbin"
5514 fi
5515 rm -f conftest*
5516 fi
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5518 $as_echo "$lt_cv_nm_interface" >&6; }
5519
5520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5521 $as_echo_n "checking whether ln -s works... " >&6; }
5522 LN_S=$as_ln_s
5523 if test "$LN_S" = "ln -s"; then
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5525 $as_echo "yes" >&6; }
5526 else
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5528 $as_echo "no, using $LN_S" >&6; }
5529 fi
5530
5531 # find the maximum length of command line arguments
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5533 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5534 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5535 $as_echo_n "(cached) " >&6
5536 else
5537 i=0
5538 teststring="ABCD"
5539
5540 case $build_os in
5541 msdosdjgpp*)
5542 # On DJGPP, this test can blow up pretty badly due to problems in libc
5543 # (any single argument exceeding 2000 bytes causes a buffer overrun
5544 # during glob expansion). Even if it were fixed, the result of this
5545 # check would be larger than it should be.
5546 lt_cv_sys_max_cmd_len=12288; # 12K is about right
5547 ;;
5548
5549 gnu*)
5550 # Under GNU Hurd, this test is not required because there is
5551 # no limit to the length of command line arguments.
5552 # Libtool will interpret -1 as no limit whatsoever
5553 lt_cv_sys_max_cmd_len=-1;
5554 ;;
5555
5556 cygwin* | mingw* | cegcc*)
5557 # On Win9x/ME, this test blows up -- it succeeds, but takes
5558 # about 5 minutes as the teststring grows exponentially.
5559 # Worse, since 9x/ME are not pre-emptively multitasking,
5560 # you end up with a "frozen" computer, even though with patience
5561 # the test eventually succeeds (with a max line length of 256k).
5562 # Instead, let's just punt: use the minimum linelength reported by
5563 # all of the supported platforms: 8192 (on NT/2K/XP).
5564 lt_cv_sys_max_cmd_len=8192;
5565 ;;
5566
5567 mint*)
5568 # On MiNT this can take a long time and run out of memory.
5569 lt_cv_sys_max_cmd_len=8192;
5570 ;;
5571
5572 amigaos*)
5573 # On AmigaOS with pdksh, this test takes hours, literally.
5574 # So we just punt and use a minimum line length of 8192.
5575 lt_cv_sys_max_cmd_len=8192;
5576 ;;
5577
5578 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5579 # This has been around since 386BSD, at least. Likely further.
5580 if test -x /sbin/sysctl; then
5581 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5582 elif test -x /usr/sbin/sysctl; then
5583 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5584 else
5585 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
5586 fi
5587 # And add a safety zone
5588 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5589 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5590 ;;
5591
5592 interix*)
5593 # We know the value 262144 and hardcode it with a safety zone (like BSD)
5594 lt_cv_sys_max_cmd_len=196608
5595 ;;
5596
5597 osf*)
5598 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5599 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5600 # nice to cause kernel panics so lets avoid the loop below.
5601 # First set a reasonable default.
5602 lt_cv_sys_max_cmd_len=16384
5603 #
5604 if test -x /sbin/sysconfig; then
5605 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5606 *1*) lt_cv_sys_max_cmd_len=-1 ;;
5607 esac
5608 fi
5609 ;;
5610 sco3.2v5*)
5611 lt_cv_sys_max_cmd_len=102400
5612 ;;
5613 sysv5* | sco5v6* | sysv4.2uw2*)
5614 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5615 if test -n "$kargmax"; then
5616 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
5617 else
5618 lt_cv_sys_max_cmd_len=32768
5619 fi
5620 ;;
5621 *)
5622 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5623 if test -n "$lt_cv_sys_max_cmd_len"; then
5624 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5625 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5626 else
5627 # Make teststring a little bigger before we do anything with it.
5628 # a 1K string should be a reasonable start.
5629 for i in 1 2 3 4 5 6 7 8 ; do
5630 teststring=$teststring$teststring
5631 done
5632 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5633 # If test is not a shell built-in, we'll probably end up computing a
5634 # maximum length that is only half of the actual maximum length, but
5635 # we can't tell.
5636 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5637 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5638 test $i != 17 # 1/2 MB should be enough
5639 do
5640 i=`expr $i + 1`
5641 teststring=$teststring$teststring
5642 done
5643 # Only check the string length outside the loop.
5644 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5645 teststring=
5646 # Add a significant safety factor because C++ compilers can tack on
5647 # massive amounts of additional arguments before passing them to the
5648 # linker. It appears as though 1/2 is a usable value.
5649 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5650 fi
5651 ;;
5652 esac
5653
5654 fi
5655
5656 if test -n $lt_cv_sys_max_cmd_len ; then
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5658 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5659 else
5660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5661 $as_echo "none" >&6; }
5662 fi
5663 max_cmd_len=$lt_cv_sys_max_cmd_len
5664
5665
5666
5667
5668
5669
5670 : ${CP="cp -f"}
5671 : ${MV="mv -f"}
5672 : ${RM="rm -f"}
5673
5674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5675 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5676 # Try some XSI features
5677 xsi_shell=no
5678 ( _lt_dummy="a/b/c"
5679 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5680 = c,a/b,, \
5681 && eval 'test $(( 1 + 1 )) -eq 2 \
5682 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5683 && xsi_shell=yes
5684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5685 $as_echo "$xsi_shell" >&6; }
5686
5687
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5689 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5690 lt_shell_append=no
5691 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5692 >/dev/null 2>&1 \
5693 && lt_shell_append=yes
5694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5695 $as_echo "$lt_shell_append" >&6; }
5696
5697
5698 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5699 lt_unset=unset
5700 else
5701 lt_unset=false
5702 fi
5703
5704
5705
5706
5707
5708 # test EBCDIC or ASCII
5709 case `echo X|tr X '\101'` in
5710 A) # ASCII based system
5711 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5712 lt_SP2NL='tr \040 \012'
5713 lt_NL2SP='tr \015\012 \040\040'
5714 ;;
5715 *) # EBCDIC based system
5716 lt_SP2NL='tr \100 \n'
5717 lt_NL2SP='tr \r\n \100\100'
5718 ;;
5719 esac
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5730 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5731 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5732 $as_echo_n "(cached) " >&6
5733 else
5734 lt_cv_ld_reload_flag='-r'
5735 fi
5736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5737 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5738 reload_flag=$lt_cv_ld_reload_flag
5739 case $reload_flag in
5740 "" | " "*) ;;
5741 *) reload_flag=" $reload_flag" ;;
5742 esac
5743 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5744 case $host_os in
5745 darwin*)
5746 if test "$GCC" = yes; then
5747 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5748 else
5749 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5750 fi
5751 ;;
5752 esac
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762 if test -n "$ac_tool_prefix"; then
5763 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5764 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5766 $as_echo_n "checking for $ac_word... " >&6; }
5767 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5768 $as_echo_n "(cached) " >&6
5769 else
5770 if test -n "$OBJDUMP"; then
5771 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5772 else
5773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5774 for as_dir in $PATH
5775 do
5776 IFS=$as_save_IFS
5777 test -z "$as_dir" && as_dir=.
5778 for ac_exec_ext in '' $ac_executable_extensions; do
5779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5780 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5782 break 2
5783 fi
5784 done
5785 done
5786 IFS=$as_save_IFS
5787
5788 fi
5789 fi
5790 OBJDUMP=$ac_cv_prog_OBJDUMP
5791 if test -n "$OBJDUMP"; then
5792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5793 $as_echo "$OBJDUMP" >&6; }
5794 else
5795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5796 $as_echo "no" >&6; }
5797 fi
5798
5799
5800 fi
5801 if test -z "$ac_cv_prog_OBJDUMP"; then
5802 ac_ct_OBJDUMP=$OBJDUMP
5803 # Extract the first word of "objdump", so it can be a program name with args.
5804 set dummy objdump; ac_word=$2
5805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5806 $as_echo_n "checking for $ac_word... " >&6; }
5807 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5808 $as_echo_n "(cached) " >&6
5809 else
5810 if test -n "$ac_ct_OBJDUMP"; then
5811 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5812 else
5813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5814 for as_dir in $PATH
5815 do
5816 IFS=$as_save_IFS
5817 test -z "$as_dir" && as_dir=.
5818 for ac_exec_ext in '' $ac_executable_extensions; do
5819 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5820 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5822 break 2
5823 fi
5824 done
5825 done
5826 IFS=$as_save_IFS
5827
5828 fi
5829 fi
5830 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5831 if test -n "$ac_ct_OBJDUMP"; then
5832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5833 $as_echo "$ac_ct_OBJDUMP" >&6; }
5834 else
5835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5836 $as_echo "no" >&6; }
5837 fi
5838
5839 if test "x$ac_ct_OBJDUMP" = x; then
5840 OBJDUMP="false"
5841 else
5842 case $cross_compiling:$ac_tool_warned in
5843 yes:)
5844 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5845 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5846 ac_tool_warned=yes ;;
5847 esac
5848 OBJDUMP=$ac_ct_OBJDUMP
5849 fi
5850 else
5851 OBJDUMP="$ac_cv_prog_OBJDUMP"
5852 fi
5853
5854 test -z "$OBJDUMP" && OBJDUMP=objdump
5855
5856
5857
5858
5859
5860
5861
5862
5863
5864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5865 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5866 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5867 $as_echo_n "(cached) " >&6
5868 else
5869 lt_cv_file_magic_cmd='$MAGIC_CMD'
5870 lt_cv_file_magic_test_file=
5871 lt_cv_deplibs_check_method='unknown'
5872 # Need to set the preceding variable on all platforms that support
5873 # interlibrary dependencies.
5874 # 'none' -- dependencies not supported.
5875 # `unknown' -- same as none, but documents that we really don't know.
5876 # 'pass_all' -- all dependencies passed with no checks.
5877 # 'test_compile' -- check by making test program.
5878 # 'file_magic [[regex]]' -- check by looking for files in library path
5879 # which responds to the $file_magic_cmd with a given extended regex.
5880 # If you have `file' or equivalent on your system and you're not sure
5881 # whether `pass_all' will *always* work, you probably want this one.
5882
5883 case $host_os in
5884 aix[4-9]*)
5885 lt_cv_deplibs_check_method=pass_all
5886 ;;
5887
5888 beos*)
5889 lt_cv_deplibs_check_method=pass_all
5890 ;;
5891
5892 bsdi[45]*)
5893 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5894 lt_cv_file_magic_cmd='/usr/bin/file -L'
5895 lt_cv_file_magic_test_file=/shlib/libc.so
5896 ;;
5897
5898 cygwin*)
5899 # func_win32_libid is a shell function defined in ltmain.sh
5900 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5901 lt_cv_file_magic_cmd='func_win32_libid'
5902 ;;
5903
5904 mingw* | pw32*)
5905 # Base MSYS/MinGW do not provide the 'file' command needed by
5906 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5907 # unless we find 'file', for example because we are cross-compiling.
5908 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5909 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5910 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5911 lt_cv_file_magic_cmd='func_win32_libid'
5912 else
5913 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5914 lt_cv_file_magic_cmd='$OBJDUMP -f'
5915 fi
5916 ;;
5917
5918 cegcc*)
5919 # use the weaker test based on 'objdump'. See mingw*.
5920 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5921 lt_cv_file_magic_cmd='$OBJDUMP -f'
5922 ;;
5923
5924 darwin* | rhapsody*)
5925 lt_cv_deplibs_check_method=pass_all
5926 ;;
5927
5928 freebsd* | dragonfly*)
5929 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5930 case $host_cpu in
5931 i*86 )
5932 # Not sure whether the presence of OpenBSD here was a mistake.
5933 # Let's accept both of them until this is cleared up.
5934 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5935 lt_cv_file_magic_cmd=/usr/bin/file
5936 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5937 ;;
5938 esac
5939 else
5940 lt_cv_deplibs_check_method=pass_all
5941 fi
5942 ;;
5943
5944 gnu*)
5945 lt_cv_deplibs_check_method=pass_all
5946 ;;
5947
5948 haiku*)
5949 lt_cv_deplibs_check_method=pass_all
5950 ;;
5951
5952 hpux10.20* | hpux11*)
5953 lt_cv_file_magic_cmd=/usr/bin/file
5954 case $host_cpu in
5955 ia64*)
5956 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5957 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5958 ;;
5959 hppa*64*)
5960 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5961 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5962 ;;
5963 *)
5964 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5965 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5966 ;;
5967 esac
5968 ;;
5969
5970 interix[3-9]*)
5971 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5972 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5973 ;;
5974
5975 irix5* | irix6* | nonstopux*)
5976 case $LD in
5977 *-32|*"-32 ") libmagic=32-bit;;
5978 *-n32|*"-n32 ") libmagic=N32;;
5979 *-64|*"-64 ") libmagic=64-bit;;
5980 *) libmagic=never-match;;
5981 esac
5982 lt_cv_deplibs_check_method=pass_all
5983 ;;
5984
5985 # This must be Linux ELF.
5986 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5987 lt_cv_deplibs_check_method=pass_all
5988 ;;
5989
5990 netbsd*)
5991 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5992 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5993 else
5994 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5995 fi
5996 ;;
5997
5998 newos6*)
5999 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6000 lt_cv_file_magic_cmd=/usr/bin/file
6001 lt_cv_file_magic_test_file=/usr/lib/libnls.so
6002 ;;
6003
6004 *nto* | *qnx*)
6005 lt_cv_deplibs_check_method=pass_all
6006 ;;
6007
6008 openbsd*)
6009 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6010 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6011 else
6012 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6013 fi
6014 ;;
6015
6016 osf3* | osf4* | osf5*)
6017 lt_cv_deplibs_check_method=pass_all
6018 ;;
6019
6020 rdos*)
6021 lt_cv_deplibs_check_method=pass_all
6022 ;;
6023
6024 solaris*)
6025 lt_cv_deplibs_check_method=pass_all
6026 ;;
6027
6028 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6029 lt_cv_deplibs_check_method=pass_all
6030 ;;
6031
6032 sysv4 | sysv4.3*)
6033 case $host_vendor in
6034 motorola)
6035 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]'
6036 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6037 ;;
6038 ncr)
6039 lt_cv_deplibs_check_method=pass_all
6040 ;;
6041 sequent)
6042 lt_cv_file_magic_cmd='/bin/file'
6043 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6044 ;;
6045 sni)
6046 lt_cv_file_magic_cmd='/bin/file'
6047 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6048 lt_cv_file_magic_test_file=/lib/libc.so
6049 ;;
6050 siemens)
6051 lt_cv_deplibs_check_method=pass_all
6052 ;;
6053 pc)
6054 lt_cv_deplibs_check_method=pass_all
6055 ;;
6056 esac
6057 ;;
6058
6059 tpf*)
6060 lt_cv_deplibs_check_method=pass_all
6061 ;;
6062 esac
6063
6064 fi
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6066 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6067 file_magic_cmd=$lt_cv_file_magic_cmd
6068 deplibs_check_method=$lt_cv_deplibs_check_method
6069 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6070
6071
6072
6073
6074
6075
6076
6077
6078
6079
6080
6081
6082 if test -n "$ac_tool_prefix"; then
6083 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6084 set dummy ${ac_tool_prefix}ar; ac_word=$2
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6086 $as_echo_n "checking for $ac_word... " >&6; }
6087 if test "${ac_cv_prog_AR+set}" = set; then :
6088 $as_echo_n "(cached) " >&6
6089 else
6090 if test -n "$AR"; then
6091 ac_cv_prog_AR="$AR" # Let the user override the test.
6092 else
6093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6094 for as_dir in $PATH
6095 do
6096 IFS=$as_save_IFS
6097 test -z "$as_dir" && as_dir=.
6098 for ac_exec_ext in '' $ac_executable_extensions; do
6099 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6100 ac_cv_prog_AR="${ac_tool_prefix}ar"
6101 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6102 break 2
6103 fi
6104 done
6105 done
6106 IFS=$as_save_IFS
6107
6108 fi
6109 fi
6110 AR=$ac_cv_prog_AR
6111 if test -n "$AR"; then
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6113 $as_echo "$AR" >&6; }
6114 else
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6116 $as_echo "no" >&6; }
6117 fi
6118
6119
6120 fi
6121 if test -z "$ac_cv_prog_AR"; then
6122 ac_ct_AR=$AR
6123 # Extract the first word of "ar", so it can be a program name with args.
6124 set dummy ar; ac_word=$2
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6126 $as_echo_n "checking for $ac_word... " >&6; }
6127 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6128 $as_echo_n "(cached) " >&6
6129 else
6130 if test -n "$ac_ct_AR"; then
6131 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6132 else
6133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6134 for as_dir in $PATH
6135 do
6136 IFS=$as_save_IFS
6137 test -z "$as_dir" && as_dir=.
6138 for ac_exec_ext in '' $ac_executable_extensions; do
6139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6140 ac_cv_prog_ac_ct_AR="ar"
6141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6142 break 2
6143 fi
6144 done
6145 done
6146 IFS=$as_save_IFS
6147
6148 fi
6149 fi
6150 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6151 if test -n "$ac_ct_AR"; then
6152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6153 $as_echo "$ac_ct_AR" >&6; }
6154 else
6155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6156 $as_echo "no" >&6; }
6157 fi
6158
6159 if test "x$ac_ct_AR" = x; then
6160 AR="false"
6161 else
6162 case $cross_compiling:$ac_tool_warned in
6163 yes:)
6164 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6165 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6166 ac_tool_warned=yes ;;
6167 esac
6168 AR=$ac_ct_AR
6169 fi
6170 else
6171 AR="$ac_cv_prog_AR"
6172 fi
6173
6174 test -z "$AR" && AR=ar
6175 test -z "$AR_FLAGS" && AR_FLAGS=cru
6176
6177
6178
6179
6180
6181
6182
6183
6184
6185
6186
6187 if test -n "$ac_tool_prefix"; then
6188 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6189 set dummy ${ac_tool_prefix}strip; ac_word=$2
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6191 $as_echo_n "checking for $ac_word... " >&6; }
6192 if test "${ac_cv_prog_STRIP+set}" = set; then :
6193 $as_echo_n "(cached) " >&6
6194 else
6195 if test -n "$STRIP"; then
6196 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6197 else
6198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6199 for as_dir in $PATH
6200 do
6201 IFS=$as_save_IFS
6202 test -z "$as_dir" && as_dir=.
6203 for ac_exec_ext in '' $ac_executable_extensions; do
6204 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6205 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6206 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6207 break 2
6208 fi
6209 done
6210 done
6211 IFS=$as_save_IFS
6212
6213 fi
6214 fi
6215 STRIP=$ac_cv_prog_STRIP
6216 if test -n "$STRIP"; then
6217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6218 $as_echo "$STRIP" >&6; }
6219 else
6220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6221 $as_echo "no" >&6; }
6222 fi
6223
6224
6225 fi
6226 if test -z "$ac_cv_prog_STRIP"; then
6227 ac_ct_STRIP=$STRIP
6228 # Extract the first word of "strip", so it can be a program name with args.
6229 set dummy strip; ac_word=$2
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6231 $as_echo_n "checking for $ac_word... " >&6; }
6232 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6233 $as_echo_n "(cached) " >&6
6234 else
6235 if test -n "$ac_ct_STRIP"; then
6236 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6237 else
6238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6239 for as_dir in $PATH
6240 do
6241 IFS=$as_save_IFS
6242 test -z "$as_dir" && as_dir=.
6243 for ac_exec_ext in '' $ac_executable_extensions; do
6244 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6245 ac_cv_prog_ac_ct_STRIP="strip"
6246 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6247 break 2
6248 fi
6249 done
6250 done
6251 IFS=$as_save_IFS
6252
6253 fi
6254 fi
6255 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6256 if test -n "$ac_ct_STRIP"; then
6257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6258 $as_echo "$ac_ct_STRIP" >&6; }
6259 else
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6261 $as_echo "no" >&6; }
6262 fi
6263
6264 if test "x$ac_ct_STRIP" = x; then
6265 STRIP=":"
6266 else
6267 case $cross_compiling:$ac_tool_warned in
6268 yes:)
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6270 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6271 ac_tool_warned=yes ;;
6272 esac
6273 STRIP=$ac_ct_STRIP
6274 fi
6275 else
6276 STRIP="$ac_cv_prog_STRIP"
6277 fi
6278
6279 test -z "$STRIP" && STRIP=:
6280
6281
6282
6283
6284
6285
6286 if test -n "$ac_tool_prefix"; then
6287 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6288 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6290 $as_echo_n "checking for $ac_word... " >&6; }
6291 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6292 $as_echo_n "(cached) " >&6
6293 else
6294 if test -n "$RANLIB"; then
6295 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6296 else
6297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6298 for as_dir in $PATH
6299 do
6300 IFS=$as_save_IFS
6301 test -z "$as_dir" && as_dir=.
6302 for ac_exec_ext in '' $ac_executable_extensions; do
6303 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6304 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6305 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6306 break 2
6307 fi
6308 done
6309 done
6310 IFS=$as_save_IFS
6311
6312 fi
6313 fi
6314 RANLIB=$ac_cv_prog_RANLIB
6315 if test -n "$RANLIB"; then
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6317 $as_echo "$RANLIB" >&6; }
6318 else
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6320 $as_echo "no" >&6; }
6321 fi
6322
6323
6324 fi
6325 if test -z "$ac_cv_prog_RANLIB"; then
6326 ac_ct_RANLIB=$RANLIB
6327 # Extract the first word of "ranlib", so it can be a program name with args.
6328 set dummy ranlib; ac_word=$2
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6330 $as_echo_n "checking for $ac_word... " >&6; }
6331 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6332 $as_echo_n "(cached) " >&6
6333 else
6334 if test -n "$ac_ct_RANLIB"; then
6335 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6336 else
6337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6338 for as_dir in $PATH
6339 do
6340 IFS=$as_save_IFS
6341 test -z "$as_dir" && as_dir=.
6342 for ac_exec_ext in '' $ac_executable_extensions; do
6343 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6344 ac_cv_prog_ac_ct_RANLIB="ranlib"
6345 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6346 break 2
6347 fi
6348 done
6349 done
6350 IFS=$as_save_IFS
6351
6352 fi
6353 fi
6354 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6355 if test -n "$ac_ct_RANLIB"; then
6356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6357 $as_echo "$ac_ct_RANLIB" >&6; }
6358 else
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6360 $as_echo "no" >&6; }
6361 fi
6362
6363 if test "x$ac_ct_RANLIB" = x; then
6364 RANLIB=":"
6365 else
6366 case $cross_compiling:$ac_tool_warned in
6367 yes:)
6368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6370 ac_tool_warned=yes ;;
6371 esac
6372 RANLIB=$ac_ct_RANLIB
6373 fi
6374 else
6375 RANLIB="$ac_cv_prog_RANLIB"
6376 fi
6377
6378 test -z "$RANLIB" && RANLIB=:
6379
6380
6381
6382
6383
6384
6385 # Determine commands to create old-style static archives.
6386 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6387 old_postinstall_cmds='chmod 644 $oldlib'
6388 old_postuninstall_cmds=
6389
6390 if test -n "$RANLIB"; then
6391 case $host_os in
6392 openbsd*)
6393 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6394 ;;
6395 *)
6396 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6397 ;;
6398 esac
6399 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6400 fi
6401
6402 case $host_os in
6403 darwin*)
6404 lock_old_archive_extraction=yes ;;
6405 *)
6406 lock_old_archive_extraction=no ;;
6407 esac
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447 # If no C compiler was specified, use CC.
6448 LTCC=${LTCC-"$CC"}
6449
6450 # If no C compiler flags were specified, use CFLAGS.
6451 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6452
6453 # Allow CC to be a program name with arguments.
6454 compiler=$CC
6455
6456
6457 # Check for command to grab the raw symbol name followed by C symbol from nm.
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6459 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6460 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6461 $as_echo_n "(cached) " >&6
6462 else
6463
6464 # These are sane defaults that work on at least a few old systems.
6465 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
6466
6467 # Character class describing NM global symbol codes.
6468 symcode='[BCDEGRST]'
6469
6470 # Regexp to match symbols that can be accessed directly from C.
6471 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6472
6473 # Define system-specific variables.
6474 case $host_os in
6475 aix*)
6476 symcode='[BCDT]'
6477 ;;
6478 cygwin* | mingw* | pw32* | cegcc*)
6479 symcode='[ABCDGISTW]'
6480 ;;
6481 hpux*)
6482 if test "$host_cpu" = ia64; then
6483 symcode='[ABCDEGRST]'
6484 fi
6485 ;;
6486 irix* | nonstopux*)
6487 symcode='[BCDEGRST]'
6488 ;;
6489 osf*)
6490 symcode='[BCDEGQRST]'
6491 ;;
6492 solaris*)
6493 symcode='[BDRT]'
6494 ;;
6495 sco3.2v5*)
6496 symcode='[DT]'
6497 ;;
6498 sysv4.2uw2*)
6499 symcode='[DT]'
6500 ;;
6501 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6502 symcode='[ABDT]'
6503 ;;
6504 sysv4)
6505 symcode='[DFNSTU]'
6506 ;;
6507 esac
6508
6509 # If we're using GNU nm, then use its standard symbol codes.
6510 case `$NM -V 2>&1` in
6511 *GNU* | *'with BFD'*)
6512 symcode='[ABCDGIRSTW]' ;;
6513 esac
6514
6515 # Transform an extracted symbol line into a proper C declaration.
6516 # Some systems (esp. on ia64) link data and code symbols differently,
6517 # so use this general approach.
6518 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6519
6520 # Transform an extracted symbol line into symbol name and symbol address
6521 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
6522 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
6523
6524 # Handle CRLF in mingw tool chain
6525 opt_cr=
6526 case $build_os in
6527 mingw*)
6528 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6529 ;;
6530 esac
6531
6532 # Try without a prefix underscore, then with it.
6533 for ac_symprfx in "" "_"; do
6534
6535 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6536 symxfrm="\\1 $ac_symprfx\\2 \\2"
6537
6538 # Write the raw and C identifiers.
6539 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6540 # Fake it for dumpbin and say T for any non-static function
6541 # and D for any global variable.
6542 # Also find C++ and __fastcall symbols from MSVC++,
6543 # which start with @ or ?.
6544 lt_cv_sys_global_symbol_pipe="$AWK '"\
6545 " {last_section=section; section=\$ 3};"\
6546 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6547 " \$ 0!~/External *\|/{next};"\
6548 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6549 " {if(hide[section]) next};"\
6550 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6551 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6552 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
6553 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6554 " ' prfx=^$ac_symprfx"
6555 else
6556 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6557 fi
6558
6559 # Check to see that the pipe works correctly.
6560 pipe_works=no
6561
6562 rm -f conftest*
6563 cat > conftest.$ac_ext <<_LT_EOF
6564 #ifdef __cplusplus
6565 extern "C" {
6566 #endif
6567 char nm_test_var;
6568 void nm_test_func(void);
6569 void nm_test_func(void){}
6570 #ifdef __cplusplus
6571 }
6572 #endif
6573 int main(){nm_test_var='a';nm_test_func();return(0);}
6574 _LT_EOF
6575
6576 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6577 (eval $ac_compile) 2>&5
6578 ac_status=$?
6579 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6580 test $ac_status = 0; }; then
6581 # Now try to grab the symbols.
6582 nlist=conftest.nm
6583 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6584 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6585 ac_status=$?
6586 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6587 test $ac_status = 0; } && test -s "$nlist"; then
6588 # Try sorting and uniquifying the output.
6589 if sort "$nlist" | uniq > "$nlist"T; then
6590 mv -f "$nlist"T "$nlist"
6591 else
6592 rm -f "$nlist"T
6593 fi
6594
6595 # Make sure that we snagged all the symbols we need.
6596 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6597 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6598 cat <<_LT_EOF > conftest.$ac_ext
6599 #ifdef __cplusplus
6600 extern "C" {
6601 #endif
6602
6603 _LT_EOF
6604 # Now generate the symbol file.
6605 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6606
6607 cat <<_LT_EOF >> conftest.$ac_ext
6608
6609 /* The mapping between symbol names and symbols. */
6610 const struct {
6611 const char *name;
6612 void *address;
6613 }
6614 lt__PROGRAM__LTX_preloaded_symbols[] =
6615 {
6616 { "@PROGRAM@", (void *) 0 },
6617 _LT_EOF
6618 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6619 cat <<\_LT_EOF >> conftest.$ac_ext
6620 {0, (void *) 0}
6621 };
6622
6623 /* This works around a problem in FreeBSD linker */
6624 #ifdef FREEBSD_WORKAROUND
6625 static const void *lt_preloaded_setup() {
6626 return lt__PROGRAM__LTX_preloaded_symbols;
6627 }
6628 #endif
6629
6630 #ifdef __cplusplus
6631 }
6632 #endif
6633 _LT_EOF
6634 # Now try linking the two files.
6635 mv conftest.$ac_objext conftstm.$ac_objext
6636 lt_save_LIBS="$LIBS"
6637 lt_save_CFLAGS="$CFLAGS"
6638 LIBS="conftstm.$ac_objext"
6639 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6640 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6641 (eval $ac_link) 2>&5
6642 ac_status=$?
6643 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6644 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6645 pipe_works=yes
6646 fi
6647 LIBS="$lt_save_LIBS"
6648 CFLAGS="$lt_save_CFLAGS"
6649 else
6650 echo "cannot find nm_test_func in $nlist" >&5
6651 fi
6652 else
6653 echo "cannot find nm_test_var in $nlist" >&5
6654 fi
6655 else
6656 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6657 fi
6658 else
6659 echo "$progname: failed program was:" >&5
6660 cat conftest.$ac_ext >&5
6661 fi
6662 rm -rf conftest* conftst*
6663
6664 # Do not use the global_symbol_pipe unless it works.
6665 if test "$pipe_works" = yes; then
6666 break
6667 else
6668 lt_cv_sys_global_symbol_pipe=
6669 fi
6670 done
6671
6672 fi
6673
6674 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6675 lt_cv_sys_global_symbol_to_cdecl=
6676 fi
6677 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6679 $as_echo "failed" >&6; }
6680 else
6681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6682 $as_echo "ok" >&6; }
6683 fi
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703
6704
6705
6706
6707 # Check whether --enable-libtool-lock was given.
6708 if test "${enable_libtool_lock+set}" = set; then :
6709 enableval=$enable_libtool_lock;
6710 fi
6711
6712 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6713
6714 # Some flags need to be propagated to the compiler or linker for good
6715 # libtool support.
6716 case $host in
6717 ia64-*-hpux*)
6718 # Find out which ABI we are using.
6719 echo 'int i;' > conftest.$ac_ext
6720 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6721 (eval $ac_compile) 2>&5
6722 ac_status=$?
6723 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6724 test $ac_status = 0; }; then
6725 case `/usr/bin/file conftest.$ac_objext` in
6726 *ELF-32*)
6727 HPUX_IA64_MODE="32"
6728 ;;
6729 *ELF-64*)
6730 HPUX_IA64_MODE="64"
6731 ;;
6732 esac
6733 fi
6734 rm -rf conftest*
6735 ;;
6736 *-*-irix6*)
6737 # Find out which ABI we are using.
6738 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6739 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6740 (eval $ac_compile) 2>&5
6741 ac_status=$?
6742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6743 test $ac_status = 0; }; then
6744 if test "$lt_cv_prog_gnu_ld" = yes; then
6745 case `/usr/bin/file conftest.$ac_objext` in
6746 *32-bit*)
6747 LD="${LD-ld} -melf32bsmip"
6748 ;;
6749 *N32*)
6750 LD="${LD-ld} -melf32bmipn32"
6751 ;;
6752 *64-bit*)
6753 LD="${LD-ld} -melf64bmip"
6754 ;;
6755 esac
6756 else
6757 case `/usr/bin/file conftest.$ac_objext` in
6758 *32-bit*)
6759 LD="${LD-ld} -32"
6760 ;;
6761 *N32*)
6762 LD="${LD-ld} -n32"
6763 ;;
6764 *64-bit*)
6765 LD="${LD-ld} -64"
6766 ;;
6767 esac
6768 fi
6769 fi
6770 rm -rf conftest*
6771 ;;
6772
6773 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6774 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6775 # Find out which ABI we are using.
6776 echo 'int i;' > conftest.$ac_ext
6777 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6778 (eval $ac_compile) 2>&5
6779 ac_status=$?
6780 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6781 test $ac_status = 0; }; then
6782 case `/usr/bin/file conftest.o` in
6783 *32-bit*)
6784 case $host in
6785 x86_64-*kfreebsd*-gnu)
6786 LD="${LD-ld} -m elf_i386_fbsd"
6787 ;;
6788 x86_64-*linux*)
6789 LD="${LD-ld} -m elf_i386"
6790 ;;
6791 ppc64-*linux*|powerpc64-*linux*)
6792 LD="${LD-ld} -m elf32ppclinux"
6793 ;;
6794 s390x-*linux*)
6795 LD="${LD-ld} -m elf_s390"
6796 ;;
6797 sparc64-*linux*)
6798 LD="${LD-ld} -m elf32_sparc"
6799 ;;
6800 esac
6801 ;;
6802 *64-bit*)
6803 case $host in
6804 x86_64-*kfreebsd*-gnu)
6805 LD="${LD-ld} -m elf_x86_64_fbsd"
6806 ;;
6807 x86_64-*linux*)
6808 LD="${LD-ld} -m elf_x86_64"
6809 ;;
6810 ppc*-*linux*|powerpc*-*linux*)
6811 LD="${LD-ld} -m elf64ppc"
6812 ;;
6813 s390*-*linux*|s390*-*tpf*)
6814 LD="${LD-ld} -m elf64_s390"
6815 ;;
6816 sparc*-*linux*)
6817 LD="${LD-ld} -m elf64_sparc"
6818 ;;
6819 esac
6820 ;;
6821 esac
6822 fi
6823 rm -rf conftest*
6824 ;;
6825
6826 *-*-sco3.2v5*)
6827 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6828 SAVE_CFLAGS="$CFLAGS"
6829 CFLAGS="$CFLAGS -belf"
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6831 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6832 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6833 $as_echo_n "(cached) " >&6
6834 else
6835 ac_ext=c
6836 ac_cpp='$CPP $CPPFLAGS'
6837 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6838 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6839 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6840
6841 if test x$gcc_no_link = xyes; then
6842 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6843 fi
6844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6845 /* end confdefs.h. */
6846
6847 int
6848 main ()
6849 {
6850
6851 ;
6852 return 0;
6853 }
6854 _ACEOF
6855 if ac_fn_c_try_link "$LINENO"; then :
6856 lt_cv_cc_needs_belf=yes
6857 else
6858 lt_cv_cc_needs_belf=no
6859 fi
6860 rm -f core conftest.err conftest.$ac_objext \
6861 conftest$ac_exeext conftest.$ac_ext
6862 ac_ext=c
6863 ac_cpp='$CPP $CPPFLAGS'
6864 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6865 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6866 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6867
6868 fi
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6870 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6871 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6872 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6873 CFLAGS="$SAVE_CFLAGS"
6874 fi
6875 ;;
6876 sparc*-*solaris*)
6877 # Find out which ABI we are using.
6878 echo 'int i;' > conftest.$ac_ext
6879 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6880 (eval $ac_compile) 2>&5
6881 ac_status=$?
6882 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6883 test $ac_status = 0; }; then
6884 case `/usr/bin/file conftest.o` in
6885 *64-bit*)
6886 case $lt_cv_prog_gnu_ld in
6887 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6888 *)
6889 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6890 LD="${LD-ld} -64"
6891 fi
6892 ;;
6893 esac
6894 ;;
6895 esac
6896 fi
6897 rm -rf conftest*
6898 ;;
6899 esac
6900
6901 need_locks="$enable_libtool_lock"
6902
6903
6904 case $host_os in
6905 rhapsody* | darwin*)
6906 if test -n "$ac_tool_prefix"; then
6907 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6908 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6910 $as_echo_n "checking for $ac_word... " >&6; }
6911 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6912 $as_echo_n "(cached) " >&6
6913 else
6914 if test -n "$DSYMUTIL"; then
6915 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6916 else
6917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6918 for as_dir in $PATH
6919 do
6920 IFS=$as_save_IFS
6921 test -z "$as_dir" && as_dir=.
6922 for ac_exec_ext in '' $ac_executable_extensions; do
6923 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6924 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6925 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6926 break 2
6927 fi
6928 done
6929 done
6930 IFS=$as_save_IFS
6931
6932 fi
6933 fi
6934 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6935 if test -n "$DSYMUTIL"; then
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6937 $as_echo "$DSYMUTIL" >&6; }
6938 else
6939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6940 $as_echo "no" >&6; }
6941 fi
6942
6943
6944 fi
6945 if test -z "$ac_cv_prog_DSYMUTIL"; then
6946 ac_ct_DSYMUTIL=$DSYMUTIL
6947 # Extract the first word of "dsymutil", so it can be a program name with args.
6948 set dummy dsymutil; ac_word=$2
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6950 $as_echo_n "checking for $ac_word... " >&6; }
6951 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6952 $as_echo_n "(cached) " >&6
6953 else
6954 if test -n "$ac_ct_DSYMUTIL"; then
6955 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6956 else
6957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6958 for as_dir in $PATH
6959 do
6960 IFS=$as_save_IFS
6961 test -z "$as_dir" && as_dir=.
6962 for ac_exec_ext in '' $ac_executable_extensions; do
6963 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6964 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6965 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6966 break 2
6967 fi
6968 done
6969 done
6970 IFS=$as_save_IFS
6971
6972 fi
6973 fi
6974 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6975 if test -n "$ac_ct_DSYMUTIL"; then
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6977 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6978 else
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6980 $as_echo "no" >&6; }
6981 fi
6982
6983 if test "x$ac_ct_DSYMUTIL" = x; then
6984 DSYMUTIL=":"
6985 else
6986 case $cross_compiling:$ac_tool_warned in
6987 yes:)
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6989 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6990 ac_tool_warned=yes ;;
6991 esac
6992 DSYMUTIL=$ac_ct_DSYMUTIL
6993 fi
6994 else
6995 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6996 fi
6997
6998 if test -n "$ac_tool_prefix"; then
6999 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7000 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7002 $as_echo_n "checking for $ac_word... " >&6; }
7003 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7004 $as_echo_n "(cached) " >&6
7005 else
7006 if test -n "$NMEDIT"; then
7007 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7008 else
7009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7010 for as_dir in $PATH
7011 do
7012 IFS=$as_save_IFS
7013 test -z "$as_dir" && as_dir=.
7014 for ac_exec_ext in '' $ac_executable_extensions; do
7015 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7016 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7017 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7018 break 2
7019 fi
7020 done
7021 done
7022 IFS=$as_save_IFS
7023
7024 fi
7025 fi
7026 NMEDIT=$ac_cv_prog_NMEDIT
7027 if test -n "$NMEDIT"; then
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7029 $as_echo "$NMEDIT" >&6; }
7030 else
7031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7032 $as_echo "no" >&6; }
7033 fi
7034
7035
7036 fi
7037 if test -z "$ac_cv_prog_NMEDIT"; then
7038 ac_ct_NMEDIT=$NMEDIT
7039 # Extract the first word of "nmedit", so it can be a program name with args.
7040 set dummy nmedit; ac_word=$2
7041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7042 $as_echo_n "checking for $ac_word... " >&6; }
7043 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7044 $as_echo_n "(cached) " >&6
7045 else
7046 if test -n "$ac_ct_NMEDIT"; then
7047 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7048 else
7049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7050 for as_dir in $PATH
7051 do
7052 IFS=$as_save_IFS
7053 test -z "$as_dir" && as_dir=.
7054 for ac_exec_ext in '' $ac_executable_extensions; do
7055 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7056 ac_cv_prog_ac_ct_NMEDIT="nmedit"
7057 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7058 break 2
7059 fi
7060 done
7061 done
7062 IFS=$as_save_IFS
7063
7064 fi
7065 fi
7066 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7067 if test -n "$ac_ct_NMEDIT"; then
7068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7069 $as_echo "$ac_ct_NMEDIT" >&6; }
7070 else
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7072 $as_echo "no" >&6; }
7073 fi
7074
7075 if test "x$ac_ct_NMEDIT" = x; then
7076 NMEDIT=":"
7077 else
7078 case $cross_compiling:$ac_tool_warned in
7079 yes:)
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7081 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7082 ac_tool_warned=yes ;;
7083 esac
7084 NMEDIT=$ac_ct_NMEDIT
7085 fi
7086 else
7087 NMEDIT="$ac_cv_prog_NMEDIT"
7088 fi
7089
7090 if test -n "$ac_tool_prefix"; then
7091 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7092 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7094 $as_echo_n "checking for $ac_word... " >&6; }
7095 if test "${ac_cv_prog_LIPO+set}" = set; then :
7096 $as_echo_n "(cached) " >&6
7097 else
7098 if test -n "$LIPO"; then
7099 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7100 else
7101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7102 for as_dir in $PATH
7103 do
7104 IFS=$as_save_IFS
7105 test -z "$as_dir" && as_dir=.
7106 for ac_exec_ext in '' $ac_executable_extensions; do
7107 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7108 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7109 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7110 break 2
7111 fi
7112 done
7113 done
7114 IFS=$as_save_IFS
7115
7116 fi
7117 fi
7118 LIPO=$ac_cv_prog_LIPO
7119 if test -n "$LIPO"; then
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7121 $as_echo "$LIPO" >&6; }
7122 else
7123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7124 $as_echo "no" >&6; }
7125 fi
7126
7127
7128 fi
7129 if test -z "$ac_cv_prog_LIPO"; then
7130 ac_ct_LIPO=$LIPO
7131 # Extract the first word of "lipo", so it can be a program name with args.
7132 set dummy lipo; ac_word=$2
7133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7134 $as_echo_n "checking for $ac_word... " >&6; }
7135 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7136 $as_echo_n "(cached) " >&6
7137 else
7138 if test -n "$ac_ct_LIPO"; then
7139 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7140 else
7141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7142 for as_dir in $PATH
7143 do
7144 IFS=$as_save_IFS
7145 test -z "$as_dir" && as_dir=.
7146 for ac_exec_ext in '' $ac_executable_extensions; do
7147 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7148 ac_cv_prog_ac_ct_LIPO="lipo"
7149 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7150 break 2
7151 fi
7152 done
7153 done
7154 IFS=$as_save_IFS
7155
7156 fi
7157 fi
7158 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7159 if test -n "$ac_ct_LIPO"; then
7160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7161 $as_echo "$ac_ct_LIPO" >&6; }
7162 else
7163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7164 $as_echo "no" >&6; }
7165 fi
7166
7167 if test "x$ac_ct_LIPO" = x; then
7168 LIPO=":"
7169 else
7170 case $cross_compiling:$ac_tool_warned in
7171 yes:)
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7173 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7174 ac_tool_warned=yes ;;
7175 esac
7176 LIPO=$ac_ct_LIPO
7177 fi
7178 else
7179 LIPO="$ac_cv_prog_LIPO"
7180 fi
7181
7182 if test -n "$ac_tool_prefix"; then
7183 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7184 set dummy ${ac_tool_prefix}otool; ac_word=$2
7185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7186 $as_echo_n "checking for $ac_word... " >&6; }
7187 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7188 $as_echo_n "(cached) " >&6
7189 else
7190 if test -n "$OTOOL"; then
7191 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7192 else
7193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7194 for as_dir in $PATH
7195 do
7196 IFS=$as_save_IFS
7197 test -z "$as_dir" && as_dir=.
7198 for ac_exec_ext in '' $ac_executable_extensions; do
7199 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7200 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7201 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7202 break 2
7203 fi
7204 done
7205 done
7206 IFS=$as_save_IFS
7207
7208 fi
7209 fi
7210 OTOOL=$ac_cv_prog_OTOOL
7211 if test -n "$OTOOL"; then
7212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7213 $as_echo "$OTOOL" >&6; }
7214 else
7215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7216 $as_echo "no" >&6; }
7217 fi
7218
7219
7220 fi
7221 if test -z "$ac_cv_prog_OTOOL"; then
7222 ac_ct_OTOOL=$OTOOL
7223 # Extract the first word of "otool", so it can be a program name with args.
7224 set dummy otool; ac_word=$2
7225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7226 $as_echo_n "checking for $ac_word... " >&6; }
7227 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7228 $as_echo_n "(cached) " >&6
7229 else
7230 if test -n "$ac_ct_OTOOL"; then
7231 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7232 else
7233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7234 for as_dir in $PATH
7235 do
7236 IFS=$as_save_IFS
7237 test -z "$as_dir" && as_dir=.
7238 for ac_exec_ext in '' $ac_executable_extensions; do
7239 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7240 ac_cv_prog_ac_ct_OTOOL="otool"
7241 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7242 break 2
7243 fi
7244 done
7245 done
7246 IFS=$as_save_IFS
7247
7248 fi
7249 fi
7250 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7251 if test -n "$ac_ct_OTOOL"; then
7252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7253 $as_echo "$ac_ct_OTOOL" >&6; }
7254 else
7255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7256 $as_echo "no" >&6; }
7257 fi
7258
7259 if test "x$ac_ct_OTOOL" = x; then
7260 OTOOL=":"
7261 else
7262 case $cross_compiling:$ac_tool_warned in
7263 yes:)
7264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7265 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7266 ac_tool_warned=yes ;;
7267 esac
7268 OTOOL=$ac_ct_OTOOL
7269 fi
7270 else
7271 OTOOL="$ac_cv_prog_OTOOL"
7272 fi
7273
7274 if test -n "$ac_tool_prefix"; then
7275 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7276 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7278 $as_echo_n "checking for $ac_word... " >&6; }
7279 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7280 $as_echo_n "(cached) " >&6
7281 else
7282 if test -n "$OTOOL64"; then
7283 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7284 else
7285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7286 for as_dir in $PATH
7287 do
7288 IFS=$as_save_IFS
7289 test -z "$as_dir" && as_dir=.
7290 for ac_exec_ext in '' $ac_executable_extensions; do
7291 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7292 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7293 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7294 break 2
7295 fi
7296 done
7297 done
7298 IFS=$as_save_IFS
7299
7300 fi
7301 fi
7302 OTOOL64=$ac_cv_prog_OTOOL64
7303 if test -n "$OTOOL64"; then
7304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7305 $as_echo "$OTOOL64" >&6; }
7306 else
7307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7308 $as_echo "no" >&6; }
7309 fi
7310
7311
7312 fi
7313 if test -z "$ac_cv_prog_OTOOL64"; then
7314 ac_ct_OTOOL64=$OTOOL64
7315 # Extract the first word of "otool64", so it can be a program name with args.
7316 set dummy otool64; ac_word=$2
7317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7318 $as_echo_n "checking for $ac_word... " >&6; }
7319 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7320 $as_echo_n "(cached) " >&6
7321 else
7322 if test -n "$ac_ct_OTOOL64"; then
7323 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7324 else
7325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7326 for as_dir in $PATH
7327 do
7328 IFS=$as_save_IFS
7329 test -z "$as_dir" && as_dir=.
7330 for ac_exec_ext in '' $ac_executable_extensions; do
7331 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7332 ac_cv_prog_ac_ct_OTOOL64="otool64"
7333 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7334 break 2
7335 fi
7336 done
7337 done
7338 IFS=$as_save_IFS
7339
7340 fi
7341 fi
7342 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7343 if test -n "$ac_ct_OTOOL64"; then
7344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7345 $as_echo "$ac_ct_OTOOL64" >&6; }
7346 else
7347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7348 $as_echo "no" >&6; }
7349 fi
7350
7351 if test "x$ac_ct_OTOOL64" = x; then
7352 OTOOL64=":"
7353 else
7354 case $cross_compiling:$ac_tool_warned in
7355 yes:)
7356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7358 ac_tool_warned=yes ;;
7359 esac
7360 OTOOL64=$ac_ct_OTOOL64
7361 fi
7362 else
7363 OTOOL64="$ac_cv_prog_OTOOL64"
7364 fi
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390
7391
7392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7393 $as_echo_n "checking for -single_module linker flag... " >&6; }
7394 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7395 $as_echo_n "(cached) " >&6
7396 else
7397 lt_cv_apple_cc_single_mod=no
7398 if test -z "${LT_MULTI_MODULE}"; then
7399 # By default we will add the -single_module flag. You can override
7400 # by either setting the environment variable LT_MULTI_MODULE
7401 # non-empty at configure time, or by adding -multi_module to the
7402 # link flags.
7403 rm -rf libconftest.dylib*
7404 echo "int foo(void){return 1;}" > conftest.c
7405 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7406 -dynamiclib -Wl,-single_module conftest.c" >&5
7407 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7408 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7409 _lt_result=$?
7410 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7411 lt_cv_apple_cc_single_mod=yes
7412 else
7413 cat conftest.err >&5
7414 fi
7415 rm -rf libconftest.dylib*
7416 rm -f conftest.*
7417 fi
7418 fi
7419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7420 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7422 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7423 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7424 $as_echo_n "(cached) " >&6
7425 else
7426 lt_cv_ld_exported_symbols_list=no
7427 save_LDFLAGS=$LDFLAGS
7428 echo "_main" > conftest.sym
7429 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7430 if test x$gcc_no_link = xyes; then
7431 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
7432 fi
7433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7434 /* end confdefs.h. */
7435
7436 int
7437 main ()
7438 {
7439
7440 ;
7441 return 0;
7442 }
7443 _ACEOF
7444 if ac_fn_c_try_link "$LINENO"; then :
7445 lt_cv_ld_exported_symbols_list=yes
7446 else
7447 lt_cv_ld_exported_symbols_list=no
7448 fi
7449 rm -f core conftest.err conftest.$ac_objext \
7450 conftest$ac_exeext conftest.$ac_ext
7451 LDFLAGS="$save_LDFLAGS"
7452
7453 fi
7454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7455 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7457 $as_echo_n "checking for -force_load linker flag... " >&6; }
7458 if test "${lt_cv_ld_force_load+set}" = set; then :
7459 $as_echo_n "(cached) " >&6
7460 else
7461 lt_cv_ld_force_load=no
7462 cat > conftest.c << _LT_EOF
7463 int forced_loaded() { return 2;}
7464 _LT_EOF
7465 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7466 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7467 echo "$AR cru libconftest.a conftest.o" >&5
7468 $AR cru libconftest.a conftest.o 2>&5
7469 cat > conftest.c << _LT_EOF
7470 int main() { return 0;}
7471 _LT_EOF
7472 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7473 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7474 _lt_result=$?
7475 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7476 lt_cv_ld_force_load=yes
7477 else
7478 cat conftest.err >&5
7479 fi
7480 rm -f conftest.err libconftest.a conftest conftest.c
7481 rm -rf conftest.dSYM
7482
7483 fi
7484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7485 $as_echo "$lt_cv_ld_force_load" >&6; }
7486 case $host_os in
7487 rhapsody* | darwin1.[012])
7488 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7489 darwin1.*)
7490 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7491 darwin*) # darwin 5.x on
7492 # if running on 10.5 or later, the deployment target defaults
7493 # to the OS version, if on x86, and 10.4, the deployment
7494 # target defaults to 10.4. Don't you love it?
7495 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7496 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7497 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7498 10.[012]*)
7499 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7500 10.*)
7501 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7502 esac
7503 ;;
7504 esac
7505 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7506 _lt_dar_single_mod='$single_module'
7507 fi
7508 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7509 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7510 else
7511 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7512 fi
7513 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7514 _lt_dsymutil='~$DSYMUTIL $lib || :'
7515 else
7516 _lt_dsymutil=
7517 fi
7518 ;;
7519 esac
7520
7521 ac_ext=c
7522 ac_cpp='$CPP $CPPFLAGS'
7523 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7524 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7525 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7527 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7528 # On Suns, sometimes $CPP names a directory.
7529 if test -n "$CPP" && test -d "$CPP"; then
7530 CPP=
7531 fi
7532 if test -z "$CPP"; then
7533 if test "${ac_cv_prog_CPP+set}" = set; then :
7534 $as_echo_n "(cached) " >&6
7535 else
7536 # Double quotes because CPP needs to be expanded
7537 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7538 do
7539 ac_preproc_ok=false
7540 for ac_c_preproc_warn_flag in '' yes
7541 do
7542 # Use a header file that comes with gcc, so configuring glibc
7543 # with a fresh cross-compiler works.
7544 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7545 # <limits.h> exists even on freestanding compilers.
7546 # On the NeXT, cc -E runs the code through the compiler's parser,
7547 # not just through cpp. "Syntax error" is here to catch this case.
7548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7549 /* end confdefs.h. */
7550 #ifdef __STDC__
7551 # include <limits.h>
7552 #else
7553 # include <assert.h>
7554 #endif
7555 Syntax error
7556 _ACEOF
7557 if ac_fn_c_try_cpp "$LINENO"; then :
7558
7559 else
7560 # Broken: fails on valid input.
7561 continue
7562 fi
7563 rm -f conftest.err conftest.$ac_ext
7564
7565 # OK, works on sane cases. Now check whether nonexistent headers
7566 # can be detected and how.
7567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7568 /* end confdefs.h. */
7569 #include <ac_nonexistent.h>
7570 _ACEOF
7571 if ac_fn_c_try_cpp "$LINENO"; then :
7572 # Broken: success on invalid input.
7573 continue
7574 else
7575 # Passes both tests.
7576 ac_preproc_ok=:
7577 break
7578 fi
7579 rm -f conftest.err conftest.$ac_ext
7580
7581 done
7582 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7583 rm -f conftest.err conftest.$ac_ext
7584 if $ac_preproc_ok; then :
7585 break
7586 fi
7587
7588 done
7589 ac_cv_prog_CPP=$CPP
7590
7591 fi
7592 CPP=$ac_cv_prog_CPP
7593 else
7594 ac_cv_prog_CPP=$CPP
7595 fi
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7597 $as_echo "$CPP" >&6; }
7598 ac_preproc_ok=false
7599 for ac_c_preproc_warn_flag in '' yes
7600 do
7601 # Use a header file that comes with gcc, so configuring glibc
7602 # with a fresh cross-compiler works.
7603 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7604 # <limits.h> exists even on freestanding compilers.
7605 # On the NeXT, cc -E runs the code through the compiler's parser,
7606 # not just through cpp. "Syntax error" is here to catch this case.
7607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7608 /* end confdefs.h. */
7609 #ifdef __STDC__
7610 # include <limits.h>
7611 #else
7612 # include <assert.h>
7613 #endif
7614 Syntax error
7615 _ACEOF
7616 if ac_fn_c_try_cpp "$LINENO"; then :
7617
7618 else
7619 # Broken: fails on valid input.
7620 continue
7621 fi
7622 rm -f conftest.err conftest.$ac_ext
7623
7624 # OK, works on sane cases. Now check whether nonexistent headers
7625 # can be detected and how.
7626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7627 /* end confdefs.h. */
7628 #include <ac_nonexistent.h>
7629 _ACEOF
7630 if ac_fn_c_try_cpp "$LINENO"; then :
7631 # Broken: success on invalid input.
7632 continue
7633 else
7634 # Passes both tests.
7635 ac_preproc_ok=:
7636 break
7637 fi
7638 rm -f conftest.err conftest.$ac_ext
7639
7640 done
7641 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7642 rm -f conftest.err conftest.$ac_ext
7643 if $ac_preproc_ok; then :
7644
7645 else
7646 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7647 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7648 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7649 See \`config.log' for more details." "$LINENO" 5; }
7650 fi
7651
7652 ac_ext=c
7653 ac_cpp='$CPP $CPPFLAGS'
7654 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7655 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7656 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7657
7658
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7660 $as_echo_n "checking for ANSI C header files... " >&6; }
7661 if test "${ac_cv_header_stdc+set}" = set; then :
7662 $as_echo_n "(cached) " >&6
7663 else
7664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7665 /* end confdefs.h. */
7666 #include <stdlib.h>
7667 #include <stdarg.h>
7668 #include <string.h>
7669 #include <float.h>
7670
7671 int
7672 main ()
7673 {
7674
7675 ;
7676 return 0;
7677 }
7678 _ACEOF
7679 if ac_fn_c_try_compile "$LINENO"; then :
7680 ac_cv_header_stdc=yes
7681 else
7682 ac_cv_header_stdc=no
7683 fi
7684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7685
7686 if test $ac_cv_header_stdc = yes; then
7687 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7689 /* end confdefs.h. */
7690 #include <string.h>
7691
7692 _ACEOF
7693 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7694 $EGREP "memchr" >/dev/null 2>&1; then :
7695
7696 else
7697 ac_cv_header_stdc=no
7698 fi
7699 rm -f conftest*
7700
7701 fi
7702
7703 if test $ac_cv_header_stdc = yes; then
7704 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7706 /* end confdefs.h. */
7707 #include <stdlib.h>
7708
7709 _ACEOF
7710 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7711 $EGREP "free" >/dev/null 2>&1; then :
7712
7713 else
7714 ac_cv_header_stdc=no
7715 fi
7716 rm -f conftest*
7717
7718 fi
7719
7720 if test $ac_cv_header_stdc = yes; then
7721 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7722 if test "$cross_compiling" = yes; then :
7723 :
7724 else
7725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7726 /* end confdefs.h. */
7727 #include <ctype.h>
7728 #include <stdlib.h>
7729 #if ((' ' & 0x0FF) == 0x020)
7730 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7731 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7732 #else
7733 # define ISLOWER(c) \
7734 (('a' <= (c) && (c) <= 'i') \
7735 || ('j' <= (c) && (c) <= 'r') \
7736 || ('s' <= (c) && (c) <= 'z'))
7737 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7738 #endif
7739
7740 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7741 int
7742 main ()
7743 {
7744 int i;
7745 for (i = 0; i < 256; i++)
7746 if (XOR (islower (i), ISLOWER (i))
7747 || toupper (i) != TOUPPER (i))
7748 return 2;
7749 return 0;
7750 }
7751 _ACEOF
7752 if ac_fn_c_try_run "$LINENO"; then :
7753
7754 else
7755 ac_cv_header_stdc=no
7756 fi
7757 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7758 conftest.$ac_objext conftest.beam conftest.$ac_ext
7759 fi
7760
7761 fi
7762 fi
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7764 $as_echo "$ac_cv_header_stdc" >&6; }
7765 if test $ac_cv_header_stdc = yes; then
7766
7767 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7768
7769 fi
7770
7771 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7772 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7773 inttypes.h stdint.h unistd.h
7774 do :
7775 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7776 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7777 "
7778 eval as_val=\$$as_ac_Header
7779 if test "x$as_val" = x""yes; then :
7780 cat >>confdefs.h <<_ACEOF
7781 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7782 _ACEOF
7783
7784 fi
7785
7786 done
7787
7788
7789 for ac_header in dlfcn.h
7790 do :
7791 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7792 "
7793 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7794 cat >>confdefs.h <<_ACEOF
7795 #define HAVE_DLFCN_H 1
7796 _ACEOF
7797
7798 fi
7799
7800 done
7801
7802
7803
7804
7805
7806
7807 # Set options
7808
7809
7810
7811 enable_dlopen=no
7812
7813
7814 enable_win32_dll=no
7815
7816
7817 # Check whether --enable-shared was given.
7818 if test "${enable_shared+set}" = set; then :
7819 enableval=$enable_shared; p=${PACKAGE-default}
7820 case $enableval in
7821 yes) enable_shared=yes ;;
7822 no) enable_shared=no ;;
7823 *)
7824 enable_shared=no
7825 # Look at the argument we got. We use all the common list separators.
7826 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7827 for pkg in $enableval; do
7828 IFS="$lt_save_ifs"
7829 if test "X$pkg" = "X$p"; then
7830 enable_shared=yes
7831 fi
7832 done
7833 IFS="$lt_save_ifs"
7834 ;;
7835 esac
7836 else
7837 enable_shared=yes
7838 fi
7839
7840
7841
7842
7843
7844
7845
7846
7847
7848 # Check whether --enable-static was given.
7849 if test "${enable_static+set}" = set; then :
7850 enableval=$enable_static; p=${PACKAGE-default}
7851 case $enableval in
7852 yes) enable_static=yes ;;
7853 no) enable_static=no ;;
7854 *)
7855 enable_static=no
7856 # Look at the argument we got. We use all the common list separators.
7857 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7858 for pkg in $enableval; do
7859 IFS="$lt_save_ifs"
7860 if test "X$pkg" = "X$p"; then
7861 enable_static=yes
7862 fi
7863 done
7864 IFS="$lt_save_ifs"
7865 ;;
7866 esac
7867 else
7868 enable_static=yes
7869 fi
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880 # Check whether --with-pic was given.
7881 if test "${with_pic+set}" = set; then :
7882 withval=$with_pic; pic_mode="$withval"
7883 else
7884 pic_mode=default
7885 fi
7886
7887
7888 test -z "$pic_mode" && pic_mode=default
7889
7890
7891
7892
7893
7894
7895
7896 # Check whether --enable-fast-install was given.
7897 if test "${enable_fast_install+set}" = set; then :
7898 enableval=$enable_fast_install; p=${PACKAGE-default}
7899 case $enableval in
7900 yes) enable_fast_install=yes ;;
7901 no) enable_fast_install=no ;;
7902 *)
7903 enable_fast_install=no
7904 # Look at the argument we got. We use all the common list separators.
7905 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7906 for pkg in $enableval; do
7907 IFS="$lt_save_ifs"
7908 if test "X$pkg" = "X$p"; then
7909 enable_fast_install=yes
7910 fi
7911 done
7912 IFS="$lt_save_ifs"
7913 ;;
7914 esac
7915 else
7916 enable_fast_install=yes
7917 fi
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929 # This can be used to rebuild libtool when needed
7930 LIBTOOL_DEPS="$ltmain"
7931
7932 # Always use our own libtool.
7933 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960 test -z "$LN_S" && LN_S="ln -s"
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970
7971
7972
7973
7974
7975 if test -n "${ZSH_VERSION+set}" ; then
7976 setopt NO_GLOB_SUBST
7977 fi
7978
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7980 $as_echo_n "checking for objdir... " >&6; }
7981 if test "${lt_cv_objdir+set}" = set; then :
7982 $as_echo_n "(cached) " >&6
7983 else
7984 rm -f .libs 2>/dev/null
7985 mkdir .libs 2>/dev/null
7986 if test -d .libs; then
7987 lt_cv_objdir=.libs
7988 else
7989 # MS-DOS does not allow filenames that begin with a dot.
7990 lt_cv_objdir=_libs
7991 fi
7992 rmdir .libs 2>/dev/null
7993 fi
7994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7995 $as_echo "$lt_cv_objdir" >&6; }
7996 objdir=$lt_cv_objdir
7997
7998
7999
8000
8001
8002 cat >>confdefs.h <<_ACEOF
8003 #define LT_OBJDIR "$lt_cv_objdir/"
8004 _ACEOF
8005
8006
8007
8008
8009 case $host_os in
8010 aix3*)
8011 # AIX sometimes has problems with the GCC collect2 program. For some
8012 # reason, if we set the COLLECT_NAMES environment variable, the problems
8013 # vanish in a puff of smoke.
8014 if test "X${COLLECT_NAMES+set}" != Xset; then
8015 COLLECT_NAMES=
8016 export COLLECT_NAMES
8017 fi
8018 ;;
8019 esac
8020
8021 # Global variables:
8022 ofile=libtool
8023 can_build_shared=yes
8024
8025 # All known linkers require a `.a' archive for static linking (except MSVC,
8026 # which needs '.lib').
8027 libext=a
8028
8029 with_gnu_ld="$lt_cv_prog_gnu_ld"
8030
8031 old_CC="$CC"
8032 old_CFLAGS="$CFLAGS"
8033
8034 # Set sane defaults for various variables
8035 test -z "$CC" && CC=cc
8036 test -z "$LTCC" && LTCC=$CC
8037 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8038 test -z "$LD" && LD=ld
8039 test -z "$ac_objext" && ac_objext=o
8040
8041 for cc_temp in $compiler""; do
8042 case $cc_temp in
8043 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8044 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8045 \-*) ;;
8046 *) break;;
8047 esac
8048 done
8049 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8050
8051
8052 # Only perform the check for file, if the check method requires it
8053 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8054 case $deplibs_check_method in
8055 file_magic*)
8056 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8058 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8059 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8060 $as_echo_n "(cached) " >&6
8061 else
8062 case $MAGIC_CMD in
8063 [\\/*] | ?:[\\/]*)
8064 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8065 ;;
8066 *)
8067 lt_save_MAGIC_CMD="$MAGIC_CMD"
8068 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8069 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8070 for ac_dir in $ac_dummy; do
8071 IFS="$lt_save_ifs"
8072 test -z "$ac_dir" && ac_dir=.
8073 if test -f $ac_dir/${ac_tool_prefix}file; then
8074 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8075 if test -n "$file_magic_test_file"; then
8076 case $deplibs_check_method in
8077 "file_magic "*)
8078 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8079 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8080 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8081 $EGREP "$file_magic_regex" > /dev/null; then
8082 :
8083 else
8084 cat <<_LT_EOF 1>&2
8085
8086 *** Warning: the command libtool uses to detect shared libraries,
8087 *** $file_magic_cmd, produces output that libtool cannot recognize.
8088 *** The result is that libtool may fail to recognize shared libraries
8089 *** as such. This will affect the creation of libtool libraries that
8090 *** depend on shared libraries, but programs linked with such libtool
8091 *** libraries will work regardless of this problem. Nevertheless, you
8092 *** may want to report the problem to your system manager and/or to
8093 *** bug-libtool@gnu.org
8094
8095 _LT_EOF
8096 fi ;;
8097 esac
8098 fi
8099 break
8100 fi
8101 done
8102 IFS="$lt_save_ifs"
8103 MAGIC_CMD="$lt_save_MAGIC_CMD"
8104 ;;
8105 esac
8106 fi
8107
8108 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8109 if test -n "$MAGIC_CMD"; then
8110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8111 $as_echo "$MAGIC_CMD" >&6; }
8112 else
8113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8114 $as_echo "no" >&6; }
8115 fi
8116
8117
8118
8119
8120
8121 if test -z "$lt_cv_path_MAGIC_CMD"; then
8122 if test -n "$ac_tool_prefix"; then
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8124 $as_echo_n "checking for file... " >&6; }
8125 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8126 $as_echo_n "(cached) " >&6
8127 else
8128 case $MAGIC_CMD in
8129 [\\/*] | ?:[\\/]*)
8130 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8131 ;;
8132 *)
8133 lt_save_MAGIC_CMD="$MAGIC_CMD"
8134 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8135 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8136 for ac_dir in $ac_dummy; do
8137 IFS="$lt_save_ifs"
8138 test -z "$ac_dir" && ac_dir=.
8139 if test -f $ac_dir/file; then
8140 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8141 if test -n "$file_magic_test_file"; then
8142 case $deplibs_check_method in
8143 "file_magic "*)
8144 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8145 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8146 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8147 $EGREP "$file_magic_regex" > /dev/null; then
8148 :
8149 else
8150 cat <<_LT_EOF 1>&2
8151
8152 *** Warning: the command libtool uses to detect shared libraries,
8153 *** $file_magic_cmd, produces output that libtool cannot recognize.
8154 *** The result is that libtool may fail to recognize shared libraries
8155 *** as such. This will affect the creation of libtool libraries that
8156 *** depend on shared libraries, but programs linked with such libtool
8157 *** libraries will work regardless of this problem. Nevertheless, you
8158 *** may want to report the problem to your system manager and/or to
8159 *** bug-libtool@gnu.org
8160
8161 _LT_EOF
8162 fi ;;
8163 esac
8164 fi
8165 break
8166 fi
8167 done
8168 IFS="$lt_save_ifs"
8169 MAGIC_CMD="$lt_save_MAGIC_CMD"
8170 ;;
8171 esac
8172 fi
8173
8174 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8175 if test -n "$MAGIC_CMD"; then
8176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8177 $as_echo "$MAGIC_CMD" >&6; }
8178 else
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8180 $as_echo "no" >&6; }
8181 fi
8182
8183
8184 else
8185 MAGIC_CMD=:
8186 fi
8187 fi
8188
8189 fi
8190 ;;
8191 esac
8192
8193 # Use C for the default configuration in the libtool script
8194
8195 lt_save_CC="$CC"
8196 ac_ext=c
8197 ac_cpp='$CPP $CPPFLAGS'
8198 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8199 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8200 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8201
8202
8203 # Source file extension for C test sources.
8204 ac_ext=c
8205
8206 # Object file extension for compiled C test sources.
8207 objext=o
8208 objext=$objext
8209
8210 # Code to be used in simple compile tests
8211 lt_simple_compile_test_code="int some_variable = 0;"
8212
8213 # Code to be used in simple link tests
8214 lt_simple_link_test_code='int main(){return(0);}'
8215
8216
8217
8218
8219
8220
8221
8222 # If no C compiler was specified, use CC.
8223 LTCC=${LTCC-"$CC"}
8224
8225 # If no C compiler flags were specified, use CFLAGS.
8226 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8227
8228 # Allow CC to be a program name with arguments.
8229 compiler=$CC
8230
8231 # Save the default compiler, since it gets overwritten when the other
8232 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8233 compiler_DEFAULT=$CC
8234
8235 # save warnings/boilerplate of simple test code
8236 ac_outfile=conftest.$ac_objext
8237 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8238 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8239 _lt_compiler_boilerplate=`cat conftest.err`
8240 $RM conftest*
8241
8242 ac_outfile=conftest.$ac_objext
8243 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8244 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8245 _lt_linker_boilerplate=`cat conftest.err`
8246 $RM -r conftest*
8247
8248
8249 ## CAVEAT EMPTOR:
8250 ## There is no encapsulation within the following macros, do not change
8251 ## the running order or otherwise move them around unless you know exactly
8252 ## what you are doing...
8253 if test -n "$compiler"; then
8254
8255 lt_prog_compiler_no_builtin_flag=
8256
8257 if test "$GCC" = yes; then
8258 case $cc_basename in
8259 nvcc*)
8260 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8261 *)
8262 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8263 esac
8264
8265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8266 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8267 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8268 $as_echo_n "(cached) " >&6
8269 else
8270 lt_cv_prog_compiler_rtti_exceptions=no
8271 ac_outfile=conftest.$ac_objext
8272 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8273 lt_compiler_flag="-fno-rtti -fno-exceptions"
8274 # Insert the option either (1) after the last *FLAGS variable, or
8275 # (2) before a word containing "conftest.", or (3) at the end.
8276 # Note that $ac_compile itself does not contain backslashes and begins
8277 # with a dollar sign (not a hyphen), so the echo should work correctly.
8278 # The option is referenced via a variable to avoid confusing sed.
8279 lt_compile=`echo "$ac_compile" | $SED \
8280 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8281 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8282 -e 's:$: $lt_compiler_flag:'`
8283 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8284 (eval "$lt_compile" 2>conftest.err)
8285 ac_status=$?
8286 cat conftest.err >&5
8287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8288 if (exit $ac_status) && test -s "$ac_outfile"; then
8289 # The compiler can only warn and ignore the option if not recognized
8290 # So say no if there are warnings other than the usual output.
8291 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8292 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8293 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8294 lt_cv_prog_compiler_rtti_exceptions=yes
8295 fi
8296 fi
8297 $RM conftest*
8298
8299 fi
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8301 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8302
8303 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8304 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8305 else
8306 :
8307 fi
8308
8309 fi
8310
8311
8312
8313
8314
8315
8316 lt_prog_compiler_wl=
8317 lt_prog_compiler_pic=
8318 lt_prog_compiler_static=
8319
8320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8321 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8322
8323 if test "$GCC" = yes; then
8324 lt_prog_compiler_wl='-Wl,'
8325 lt_prog_compiler_static='-static'
8326
8327 case $host_os in
8328 aix*)
8329 # All AIX code is PIC.
8330 if test "$host_cpu" = ia64; then
8331 # AIX 5 now supports IA64 processor
8332 lt_prog_compiler_static='-Bstatic'
8333 fi
8334 ;;
8335
8336 amigaos*)
8337 case $host_cpu in
8338 powerpc)
8339 # see comment about AmigaOS4 .so support
8340 lt_prog_compiler_pic='-fPIC'
8341 ;;
8342 m68k)
8343 # FIXME: we need at least 68020 code to build shared libraries, but
8344 # adding the `-m68020' flag to GCC prevents building anything better,
8345 # like `-m68040'.
8346 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8347 ;;
8348 esac
8349 ;;
8350
8351 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8352 # PIC is the default for these OSes.
8353 ;;
8354
8355 mingw* | cygwin* | pw32* | os2* | cegcc*)
8356 # This hack is so that the source file can tell whether it is being
8357 # built for inclusion in a dll (and should export symbols for example).
8358 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8359 # (--disable-auto-import) libraries
8360 lt_prog_compiler_pic='-DDLL_EXPORT'
8361 ;;
8362
8363 darwin* | rhapsody*)
8364 # PIC is the default on this platform
8365 # Common symbols not allowed in MH_DYLIB files
8366 lt_prog_compiler_pic='-fno-common'
8367 ;;
8368
8369 haiku*)
8370 # PIC is the default for Haiku.
8371 # The "-static" flag exists, but is broken.
8372 lt_prog_compiler_static=
8373 ;;
8374
8375 hpux*)
8376 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8377 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8378 # sets the default TLS model and affects inlining.
8379 case $host_cpu in
8380 hppa*64*)
8381 # +Z the default
8382 ;;
8383 *)
8384 lt_prog_compiler_pic='-fPIC'
8385 ;;
8386 esac
8387 ;;
8388
8389 interix[3-9]*)
8390 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8391 # Instead, we relocate shared libraries at runtime.
8392 ;;
8393
8394 msdosdjgpp*)
8395 # Just because we use GCC doesn't mean we suddenly get shared libraries
8396 # on systems that don't support them.
8397 lt_prog_compiler_can_build_shared=no
8398 enable_shared=no
8399 ;;
8400
8401 *nto* | *qnx*)
8402 # QNX uses GNU C++, but need to define -shared option too, otherwise
8403 # it will coredump.
8404 lt_prog_compiler_pic='-fPIC -shared'
8405 ;;
8406
8407 sysv4*MP*)
8408 if test -d /usr/nec; then
8409 lt_prog_compiler_pic=-Kconform_pic
8410 fi
8411 ;;
8412
8413 *)
8414 lt_prog_compiler_pic='-fPIC'
8415 ;;
8416 esac
8417
8418 case $cc_basename in
8419 nvcc*) # Cuda Compiler Driver 2.2
8420 lt_prog_compiler_wl='-Xlinker '
8421 lt_prog_compiler_pic='-Xcompiler -fPIC'
8422 ;;
8423 esac
8424 else
8425 # PORTME Check for flag to pass linker flags through the system compiler.
8426 case $host_os in
8427 aix*)
8428 lt_prog_compiler_wl='-Wl,'
8429 if test "$host_cpu" = ia64; then
8430 # AIX 5 now supports IA64 processor
8431 lt_prog_compiler_static='-Bstatic'
8432 else
8433 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8434 fi
8435 ;;
8436
8437 mingw* | cygwin* | pw32* | os2* | cegcc*)
8438 # This hack is so that the source file can tell whether it is being
8439 # built for inclusion in a dll (and should export symbols for example).
8440 lt_prog_compiler_pic='-DDLL_EXPORT'
8441 ;;
8442
8443 hpux9* | hpux10* | hpux11*)
8444 lt_prog_compiler_wl='-Wl,'
8445 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8446 # not for PA HP-UX.
8447 case $host_cpu in
8448 hppa*64*|ia64*)
8449 # +Z the default
8450 ;;
8451 *)
8452 lt_prog_compiler_pic='+Z'
8453 ;;
8454 esac
8455 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8456 lt_prog_compiler_static='${wl}-a ${wl}archive'
8457 ;;
8458
8459 irix5* | irix6* | nonstopux*)
8460 lt_prog_compiler_wl='-Wl,'
8461 # PIC (with -KPIC) is the default.
8462 lt_prog_compiler_static='-non_shared'
8463 ;;
8464
8465 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8466 case $cc_basename in
8467 # old Intel for x86_64 which still supported -KPIC.
8468 ecc*)
8469 lt_prog_compiler_wl='-Wl,'
8470 lt_prog_compiler_pic='-KPIC'
8471 lt_prog_compiler_static='-static'
8472 ;;
8473 # icc used to be incompatible with GCC.
8474 # ICC 10 doesn't accept -KPIC any more.
8475 icc* | ifort*)
8476 lt_prog_compiler_wl='-Wl,'
8477 lt_prog_compiler_pic='-fPIC'
8478 lt_prog_compiler_static='-static'
8479 ;;
8480 # Lahey Fortran 8.1.
8481 lf95*)
8482 lt_prog_compiler_wl='-Wl,'
8483 lt_prog_compiler_pic='--shared'
8484 lt_prog_compiler_static='--static'
8485 ;;
8486 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8487 # Portland Group compilers (*not* the Pentium gcc compiler,
8488 # which looks to be a dead project)
8489 lt_prog_compiler_wl='-Wl,'
8490 lt_prog_compiler_pic='-fpic'
8491 lt_prog_compiler_static='-Bstatic'
8492 ;;
8493 ccc*)
8494 lt_prog_compiler_wl='-Wl,'
8495 # All Alpha code is PIC.
8496 lt_prog_compiler_static='-non_shared'
8497 ;;
8498 xl* | bgxl* | bgf* | mpixl*)
8499 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8500 lt_prog_compiler_wl='-Wl,'
8501 lt_prog_compiler_pic='-qpic'
8502 lt_prog_compiler_static='-qstaticlink'
8503 ;;
8504 *)
8505 case `$CC -V 2>&1 | sed 5q` in
8506 *Sun\ F* | *Sun*Fortran*)
8507 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8508 lt_prog_compiler_pic='-KPIC'
8509 lt_prog_compiler_static='-Bstatic'
8510 lt_prog_compiler_wl=''
8511 ;;
8512 *Sun\ C*)
8513 # Sun C 5.9
8514 lt_prog_compiler_pic='-KPIC'
8515 lt_prog_compiler_static='-Bstatic'
8516 lt_prog_compiler_wl='-Wl,'
8517 ;;
8518 esac
8519 ;;
8520 esac
8521 ;;
8522
8523 newsos6)
8524 lt_prog_compiler_pic='-KPIC'
8525 lt_prog_compiler_static='-Bstatic'
8526 ;;
8527
8528 *nto* | *qnx*)
8529 # QNX uses GNU C++, but need to define -shared option too, otherwise
8530 # it will coredump.
8531 lt_prog_compiler_pic='-fPIC -shared'
8532 ;;
8533
8534 osf3* | osf4* | osf5*)
8535 lt_prog_compiler_wl='-Wl,'
8536 # All OSF/1 code is PIC.
8537 lt_prog_compiler_static='-non_shared'
8538 ;;
8539
8540 rdos*)
8541 lt_prog_compiler_static='-non_shared'
8542 ;;
8543
8544 solaris*)
8545 lt_prog_compiler_pic='-KPIC'
8546 lt_prog_compiler_static='-Bstatic'
8547 case $cc_basename in
8548 f77* | f90* | f95*)
8549 lt_prog_compiler_wl='-Qoption ld ';;
8550 *)
8551 lt_prog_compiler_wl='-Wl,';;
8552 esac
8553 ;;
8554
8555 sunos4*)
8556 lt_prog_compiler_wl='-Qoption ld '
8557 lt_prog_compiler_pic='-PIC'
8558 lt_prog_compiler_static='-Bstatic'
8559 ;;
8560
8561 sysv4 | sysv4.2uw2* | sysv4.3*)
8562 lt_prog_compiler_wl='-Wl,'
8563 lt_prog_compiler_pic='-KPIC'
8564 lt_prog_compiler_static='-Bstatic'
8565 ;;
8566
8567 sysv4*MP*)
8568 if test -d /usr/nec ;then
8569 lt_prog_compiler_pic='-Kconform_pic'
8570 lt_prog_compiler_static='-Bstatic'
8571 fi
8572 ;;
8573
8574 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8575 lt_prog_compiler_wl='-Wl,'
8576 lt_prog_compiler_pic='-KPIC'
8577 lt_prog_compiler_static='-Bstatic'
8578 ;;
8579
8580 unicos*)
8581 lt_prog_compiler_wl='-Wl,'
8582 lt_prog_compiler_can_build_shared=no
8583 ;;
8584
8585 uts4*)
8586 lt_prog_compiler_pic='-pic'
8587 lt_prog_compiler_static='-Bstatic'
8588 ;;
8589
8590 *)
8591 lt_prog_compiler_can_build_shared=no
8592 ;;
8593 esac
8594 fi
8595
8596 case $host_os in
8597 # For platforms which do not support PIC, -DPIC is meaningless:
8598 *djgpp*)
8599 lt_prog_compiler_pic=
8600 ;;
8601 *)
8602 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8603 ;;
8604 esac
8605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8606 $as_echo "$lt_prog_compiler_pic" >&6; }
8607
8608
8609
8610
8611
8612
8613 #
8614 # Check to make sure the PIC flag actually works.
8615 #
8616 if test -n "$lt_prog_compiler_pic"; then
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8618 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8619 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8620 $as_echo_n "(cached) " >&6
8621 else
8622 lt_cv_prog_compiler_pic_works=no
8623 ac_outfile=conftest.$ac_objext
8624 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8625 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8626 # Insert the option either (1) after the last *FLAGS variable, or
8627 # (2) before a word containing "conftest.", or (3) at the end.
8628 # Note that $ac_compile itself does not contain backslashes and begins
8629 # with a dollar sign (not a hyphen), so the echo should work correctly.
8630 # The option is referenced via a variable to avoid confusing sed.
8631 lt_compile=`echo "$ac_compile" | $SED \
8632 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8633 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8634 -e 's:$: $lt_compiler_flag:'`
8635 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8636 (eval "$lt_compile" 2>conftest.err)
8637 ac_status=$?
8638 cat conftest.err >&5
8639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8640 if (exit $ac_status) && test -s "$ac_outfile"; then
8641 # The compiler can only warn and ignore the option if not recognized
8642 # So say no if there are warnings other than the usual output.
8643 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8644 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8645 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8646 lt_cv_prog_compiler_pic_works=yes
8647 fi
8648 fi
8649 $RM conftest*
8650
8651 fi
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8653 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8654
8655 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8656 case $lt_prog_compiler_pic in
8657 "" | " "*) ;;
8658 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8659 esac
8660 else
8661 lt_prog_compiler_pic=
8662 lt_prog_compiler_can_build_shared=no
8663 fi
8664
8665 fi
8666
8667
8668
8669
8670
8671
8672 #
8673 # Check to make sure the static flag actually works.
8674 #
8675 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8677 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8678 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8679 $as_echo_n "(cached) " >&6
8680 else
8681 lt_cv_prog_compiler_static_works=no
8682 save_LDFLAGS="$LDFLAGS"
8683 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8684 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8685 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8686 # The linker can only warn and ignore the option if not recognized
8687 # So say no if there are warnings
8688 if test -s conftest.err; then
8689 # Append any errors to the config.log.
8690 cat conftest.err 1>&5
8691 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8692 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8693 if diff conftest.exp conftest.er2 >/dev/null; then
8694 lt_cv_prog_compiler_static_works=yes
8695 fi
8696 else
8697 lt_cv_prog_compiler_static_works=yes
8698 fi
8699 fi
8700 $RM -r conftest*
8701 LDFLAGS="$save_LDFLAGS"
8702
8703 fi
8704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8705 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8706
8707 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8708 :
8709 else
8710 lt_prog_compiler_static=
8711 fi
8712
8713
8714
8715
8716
8717
8718
8719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8720 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8721 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8722 $as_echo_n "(cached) " >&6
8723 else
8724 lt_cv_prog_compiler_c_o=no
8725 $RM -r conftest 2>/dev/null
8726 mkdir conftest
8727 cd conftest
8728 mkdir out
8729 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8730
8731 lt_compiler_flag="-o out/conftest2.$ac_objext"
8732 # Insert the option either (1) after the last *FLAGS variable, or
8733 # (2) before a word containing "conftest.", or (3) at the end.
8734 # Note that $ac_compile itself does not contain backslashes and begins
8735 # with a dollar sign (not a hyphen), so the echo should work correctly.
8736 lt_compile=`echo "$ac_compile" | $SED \
8737 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8738 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8739 -e 's:$: $lt_compiler_flag:'`
8740 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8741 (eval "$lt_compile" 2>out/conftest.err)
8742 ac_status=$?
8743 cat out/conftest.err >&5
8744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8745 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8746 then
8747 # The compiler can only warn and ignore the option if not recognized
8748 # So say no if there are warnings
8749 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8750 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8751 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8752 lt_cv_prog_compiler_c_o=yes
8753 fi
8754 fi
8755 chmod u+w . 2>&5
8756 $RM conftest*
8757 # SGI C++ compiler will create directory out/ii_files/ for
8758 # template instantiation
8759 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8760 $RM out/* && rmdir out
8761 cd ..
8762 $RM -r conftest
8763 $RM conftest*
8764
8765 fi
8766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8767 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8768
8769
8770
8771
8772
8773
8774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8775 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8776 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8777 $as_echo_n "(cached) " >&6
8778 else
8779 lt_cv_prog_compiler_c_o=no
8780 $RM -r conftest 2>/dev/null
8781 mkdir conftest
8782 cd conftest
8783 mkdir out
8784 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8785
8786 lt_compiler_flag="-o out/conftest2.$ac_objext"
8787 # Insert the option either (1) after the last *FLAGS variable, or
8788 # (2) before a word containing "conftest.", or (3) at the end.
8789 # Note that $ac_compile itself does not contain backslashes and begins
8790 # with a dollar sign (not a hyphen), so the echo should work correctly.
8791 lt_compile=`echo "$ac_compile" | $SED \
8792 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8793 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8794 -e 's:$: $lt_compiler_flag:'`
8795 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8796 (eval "$lt_compile" 2>out/conftest.err)
8797 ac_status=$?
8798 cat out/conftest.err >&5
8799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8800 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8801 then
8802 # The compiler can only warn and ignore the option if not recognized
8803 # So say no if there are warnings
8804 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8805 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8806 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8807 lt_cv_prog_compiler_c_o=yes
8808 fi
8809 fi
8810 chmod u+w . 2>&5
8811 $RM conftest*
8812 # SGI C++ compiler will create directory out/ii_files/ for
8813 # template instantiation
8814 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8815 $RM out/* && rmdir out
8816 cd ..
8817 $RM -r conftest
8818 $RM conftest*
8819
8820 fi
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8822 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8823
8824
8825
8826
8827 hard_links="nottested"
8828 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8829 # do not overwrite the value of need_locks provided by the user
8830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8831 $as_echo_n "checking if we can lock with hard links... " >&6; }
8832 hard_links=yes
8833 $RM conftest*
8834 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8835 touch conftest.a
8836 ln conftest.a conftest.b 2>&5 || hard_links=no
8837 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8839 $as_echo "$hard_links" >&6; }
8840 if test "$hard_links" = no; then
8841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8842 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8843 need_locks=warn
8844 fi
8845 else
8846 need_locks=no
8847 fi
8848
8849
8850
8851
8852
8853
8854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8855 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8856
8857 runpath_var=
8858 allow_undefined_flag=
8859 always_export_symbols=no
8860 archive_cmds=
8861 archive_expsym_cmds=
8862 compiler_needs_object=no
8863 enable_shared_with_static_runtimes=no
8864 export_dynamic_flag_spec=
8865 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8866 hardcode_automatic=no
8867 hardcode_direct=no
8868 hardcode_direct_absolute=no
8869 hardcode_libdir_flag_spec=
8870 hardcode_libdir_flag_spec_ld=
8871 hardcode_libdir_separator=
8872 hardcode_minus_L=no
8873 hardcode_shlibpath_var=unsupported
8874 inherit_rpath=no
8875 link_all_deplibs=unknown
8876 module_cmds=
8877 module_expsym_cmds=
8878 old_archive_from_new_cmds=
8879 old_archive_from_expsyms_cmds=
8880 thread_safe_flag_spec=
8881 whole_archive_flag_spec=
8882 # include_expsyms should be a list of space-separated symbols to be *always*
8883 # included in the symbol list
8884 include_expsyms=
8885 # exclude_expsyms can be an extended regexp of symbols to exclude
8886 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8887 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8888 # as well as any symbol that contains `d'.
8889 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8890 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8891 # platforms (ab)use it in PIC code, but their linkers get confused if
8892 # the symbol is explicitly referenced. Since portable code cannot
8893 # rely on this symbol name, it's probably fine to never include it in
8894 # preloaded symbol tables.
8895 # Exclude shared library initialization/finalization symbols.
8896 extract_expsyms_cmds=
8897
8898 case $host_os in
8899 cygwin* | mingw* | pw32* | cegcc*)
8900 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8901 # When not using gcc, we currently assume that we are using
8902 # Microsoft Visual C++.
8903 if test "$GCC" != yes; then
8904 with_gnu_ld=no
8905 fi
8906 ;;
8907 interix*)
8908 # we just hope/assume this is gcc and not c89 (= MSVC++)
8909 with_gnu_ld=yes
8910 ;;
8911 openbsd*)
8912 with_gnu_ld=no
8913 ;;
8914 esac
8915
8916 ld_shlibs=yes
8917
8918 # On some targets, GNU ld is compatible enough with the native linker
8919 # that we're better off using the native interface for both.
8920 lt_use_gnu_ld_interface=no
8921 if test "$with_gnu_ld" = yes; then
8922 case $host_os in
8923 aix*)
8924 # The AIX port of GNU ld has always aspired to compatibility
8925 # with the native linker. However, as the warning in the GNU ld
8926 # block says, versions before 2.19.5* couldn't really create working
8927 # shared libraries, regardless of the interface used.
8928 case `$LD -v 2>&1` in
8929 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8930 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8931 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8932 *)
8933 lt_use_gnu_ld_interface=yes
8934 ;;
8935 esac
8936 ;;
8937 *)
8938 lt_use_gnu_ld_interface=yes
8939 ;;
8940 esac
8941 fi
8942
8943 if test "$lt_use_gnu_ld_interface" = yes; then
8944 # If archive_cmds runs LD, not CC, wlarc should be empty
8945 wlarc='${wl}'
8946
8947 # Set some defaults for GNU ld with shared library support. These
8948 # are reset later if shared libraries are not supported. Putting them
8949 # here allows them to be overridden if necessary.
8950 runpath_var=LD_RUN_PATH
8951 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8952 export_dynamic_flag_spec='${wl}--export-dynamic'
8953 # ancient GNU ld didn't support --whole-archive et. al.
8954 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8955 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8956 else
8957 whole_archive_flag_spec=
8958 fi
8959 supports_anon_versioning=no
8960 case `$LD -v 2>&1` in
8961 *GNU\ gold*) supports_anon_versioning=yes ;;
8962 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8963 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8964 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8965 *\ 2.11.*) ;; # other 2.11 versions
8966 *) supports_anon_versioning=yes ;;
8967 esac
8968
8969 # See if GNU ld supports shared libraries.
8970 case $host_os in
8971 aix[3-9]*)
8972 # On AIX/PPC, the GNU linker is very broken
8973 if test "$host_cpu" != ia64; then
8974 ld_shlibs=no
8975 cat <<_LT_EOF 1>&2
8976
8977 *** Warning: the GNU linker, at least up to release 2.19, is reported
8978 *** to be unable to reliably create shared libraries on AIX.
8979 *** Therefore, libtool is disabling shared libraries support. If you
8980 *** really care for shared libraries, you may want to install binutils
8981 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8982 *** You will then need to restart the configuration process.
8983
8984 _LT_EOF
8985 fi
8986 ;;
8987
8988 amigaos*)
8989 case $host_cpu in
8990 powerpc)
8991 # see comment about AmigaOS4 .so support
8992 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8993 archive_expsym_cmds=''
8994 ;;
8995 m68k)
8996 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8997 hardcode_libdir_flag_spec='-L$libdir'
8998 hardcode_minus_L=yes
8999 ;;
9000 esac
9001 ;;
9002
9003 beos*)
9004 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9005 allow_undefined_flag=unsupported
9006 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9007 # support --undefined. This deserves some investigation. FIXME
9008 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9009 else
9010 ld_shlibs=no
9011 fi
9012 ;;
9013
9014 cygwin* | mingw* | pw32* | cegcc*)
9015 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9016 # as there is no search path for DLLs.
9017 hardcode_libdir_flag_spec='-L$libdir'
9018 export_dynamic_flag_spec='${wl}--export-all-symbols'
9019 allow_undefined_flag=unsupported
9020 always_export_symbols=no
9021 enable_shared_with_static_runtimes=yes
9022 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9023
9024 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9025 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9026 # If the export-symbols file already is a .def file (1st line
9027 # is EXPORTS), use it as is; otherwise, prepend...
9028 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9029 cp $export_symbols $output_objdir/$soname.def;
9030 else
9031 echo EXPORTS > $output_objdir/$soname.def;
9032 cat $export_symbols >> $output_objdir/$soname.def;
9033 fi~
9034 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9035 else
9036 ld_shlibs=no
9037 fi
9038 ;;
9039
9040 haiku*)
9041 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9042 link_all_deplibs=yes
9043 ;;
9044
9045 interix[3-9]*)
9046 hardcode_direct=no
9047 hardcode_shlibpath_var=no
9048 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9049 export_dynamic_flag_spec='${wl}-E'
9050 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9051 # Instead, shared libraries are loaded at an image base (0x10000000 by
9052 # default) and relocated if they conflict, which is a slow very memory
9053 # consuming and fragmenting process. To avoid this, we pick a random,
9054 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9055 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9056 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9057 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9058 ;;
9059
9060 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9061 tmp_diet=no
9062 if test "$host_os" = linux-dietlibc; then
9063 case $cc_basename in
9064 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9065 esac
9066 fi
9067 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9068 && test "$tmp_diet" = no
9069 then
9070 tmp_addflag=
9071 tmp_sharedflag='-shared'
9072 case $cc_basename,$host_cpu in
9073 pgcc*) # Portland Group C compiler
9074 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9075 tmp_addflag=' $pic_flag'
9076 ;;
9077 pgf77* | pgf90* | pgf95* | pgfortran*)
9078 # Portland Group f77 and f90 compilers
9079 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9080 tmp_addflag=' $pic_flag -Mnomain' ;;
9081 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9082 tmp_addflag=' -i_dynamic' ;;
9083 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9084 tmp_addflag=' -i_dynamic -nofor_main' ;;
9085 ifc* | ifort*) # Intel Fortran compiler
9086 tmp_addflag=' -nofor_main' ;;
9087 lf95*) # Lahey Fortran 8.1
9088 whole_archive_flag_spec=
9089 tmp_sharedflag='--shared' ;;
9090 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9091 tmp_sharedflag='-qmkshrobj'
9092 tmp_addflag= ;;
9093 nvcc*) # Cuda Compiler Driver 2.2
9094 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9095 compiler_needs_object=yes
9096 ;;
9097 esac
9098 case `$CC -V 2>&1 | sed 5q` in
9099 *Sun\ C*) # Sun C 5.9
9100 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9101 compiler_needs_object=yes
9102 tmp_sharedflag='-G' ;;
9103 *Sun\ F*) # Sun Fortran 8.3
9104 tmp_sharedflag='-G' ;;
9105 esac
9106 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9107
9108 if test "x$supports_anon_versioning" = xyes; then
9109 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9110 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9111 echo "local: *; };" >> $output_objdir/$libname.ver~
9112 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9113 fi
9114
9115 case $cc_basename in
9116 xlf* | bgf* | bgxlf* | mpixlf*)
9117 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9118 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9119 hardcode_libdir_flag_spec=
9120 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9121 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9122 if test "x$supports_anon_versioning" = xyes; then
9123 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9124 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9125 echo "local: *; };" >> $output_objdir/$libname.ver~
9126 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9127 fi
9128 ;;
9129 esac
9130 else
9131 ld_shlibs=no
9132 fi
9133 ;;
9134
9135 netbsd*)
9136 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9137 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9138 wlarc=
9139 else
9140 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9141 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9142 fi
9143 ;;
9144
9145 solaris*)
9146 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9147 ld_shlibs=no
9148 cat <<_LT_EOF 1>&2
9149
9150 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9151 *** create shared libraries on Solaris systems. Therefore, libtool
9152 *** is disabling shared libraries support. We urge you to upgrade GNU
9153 *** binutils to release 2.9.1 or newer. Another option is to modify
9154 *** your PATH or compiler configuration so that the native linker is
9155 *** used, and then restart.
9156
9157 _LT_EOF
9158 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9159 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9160 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9161 else
9162 ld_shlibs=no
9163 fi
9164 ;;
9165
9166 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9167 case `$LD -v 2>&1` in
9168 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9169 ld_shlibs=no
9170 cat <<_LT_EOF 1>&2
9171
9172 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9173 *** reliably create shared libraries on SCO systems. Therefore, libtool
9174 *** is disabling shared libraries support. We urge you to upgrade GNU
9175 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9176 *** your PATH or compiler configuration so that the native linker is
9177 *** used, and then restart.
9178
9179 _LT_EOF
9180 ;;
9181 *)
9182 # For security reasons, it is highly recommended that you always
9183 # use absolute paths for naming shared libraries, and exclude the
9184 # DT_RUNPATH tag from executables and libraries. But doing so
9185 # requires that you compile everything twice, which is a pain.
9186 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9187 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9188 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9189 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9190 else
9191 ld_shlibs=no
9192 fi
9193 ;;
9194 esac
9195 ;;
9196
9197 sunos4*)
9198 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9199 wlarc=
9200 hardcode_direct=yes
9201 hardcode_shlibpath_var=no
9202 ;;
9203
9204 *)
9205 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9206 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9207 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9208 else
9209 ld_shlibs=no
9210 fi
9211 ;;
9212 esac
9213
9214 if test "$ld_shlibs" = no; then
9215 runpath_var=
9216 hardcode_libdir_flag_spec=
9217 export_dynamic_flag_spec=
9218 whole_archive_flag_spec=
9219 fi
9220 else
9221 # PORTME fill in a description of your system's linker (not GNU ld)
9222 case $host_os in
9223 aix3*)
9224 allow_undefined_flag=unsupported
9225 always_export_symbols=yes
9226 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9227 # Note: this linker hardcodes the directories in LIBPATH if there
9228 # are no directories specified by -L.
9229 hardcode_minus_L=yes
9230 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9231 # Neither direct hardcoding nor static linking is supported with a
9232 # broken collect2.
9233 hardcode_direct=unsupported
9234 fi
9235 ;;
9236
9237 aix[4-9]*)
9238 if test "$host_cpu" = ia64; then
9239 # On IA64, the linker does run time linking by default, so we don't
9240 # have to do anything special.
9241 aix_use_runtimelinking=no
9242 exp_sym_flag='-Bexport'
9243 no_entry_flag=""
9244 else
9245 # If we're using GNU nm, then we don't want the "-C" option.
9246 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9247 # Also, AIX nm treats weak defined symbols like other global
9248 # defined symbols, whereas GNU nm marks them as "W".
9249 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9250 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9251 else
9252 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9253 fi
9254 aix_use_runtimelinking=no
9255
9256 # Test if we are trying to use run time linking or normal
9257 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9258 # need to do runtime linking.
9259 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9260 for ld_flag in $LDFLAGS; do
9261 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9262 aix_use_runtimelinking=yes
9263 break
9264 fi
9265 done
9266 ;;
9267 esac
9268
9269 exp_sym_flag='-bexport'
9270 no_entry_flag='-bnoentry'
9271 fi
9272
9273 # When large executables or shared objects are built, AIX ld can
9274 # have problems creating the table of contents. If linking a library
9275 # or program results in "error TOC overflow" add -mminimal-toc to
9276 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9277 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9278
9279 archive_cmds=''
9280 hardcode_direct=yes
9281 hardcode_direct_absolute=yes
9282 hardcode_libdir_separator=':'
9283 link_all_deplibs=yes
9284 file_list_spec='${wl}-f,'
9285
9286 if test "$GCC" = yes; then
9287 case $host_os in aix4.[012]|aix4.[012].*)
9288 # We only want to do this on AIX 4.2 and lower, the check
9289 # below for broken collect2 doesn't work under 4.3+
9290 collect2name=`${CC} -print-prog-name=collect2`
9291 if test -f "$collect2name" &&
9292 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9293 then
9294 # We have reworked collect2
9295 :
9296 else
9297 # We have old collect2
9298 hardcode_direct=unsupported
9299 # It fails to find uninstalled libraries when the uninstalled
9300 # path is not listed in the libpath. Setting hardcode_minus_L
9301 # to unsupported forces relinking
9302 hardcode_minus_L=yes
9303 hardcode_libdir_flag_spec='-L$libdir'
9304 hardcode_libdir_separator=
9305 fi
9306 ;;
9307 esac
9308 shared_flag='-shared'
9309 if test "$aix_use_runtimelinking" = yes; then
9310 shared_flag="$shared_flag "'${wl}-G'
9311 fi
9312 else
9313 # not using gcc
9314 if test "$host_cpu" = ia64; then
9315 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9316 # chokes on -Wl,-G. The following line is correct:
9317 shared_flag='-G'
9318 else
9319 if test "$aix_use_runtimelinking" = yes; then
9320 shared_flag='${wl}-G'
9321 else
9322 shared_flag='${wl}-bM:SRE'
9323 fi
9324 fi
9325 fi
9326
9327 export_dynamic_flag_spec='${wl}-bexpall'
9328 # It seems that -bexpall does not export symbols beginning with
9329 # underscore (_), so it is better to generate a list of symbols to export.
9330 always_export_symbols=yes
9331 if test "$aix_use_runtimelinking" = yes; then
9332 # Warning - without using the other runtime loading flags (-brtl),
9333 # -berok will link without error, but may produce a broken library.
9334 allow_undefined_flag='-berok'
9335 # Determine the default libpath from the value encoded in an
9336 # empty executable.
9337 if test x$gcc_no_link = xyes; then
9338 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9339 fi
9340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9341 /* end confdefs.h. */
9342
9343 int
9344 main ()
9345 {
9346
9347 ;
9348 return 0;
9349 }
9350 _ACEOF
9351 if ac_fn_c_try_link "$LINENO"; then :
9352
9353 lt_aix_libpath_sed='
9354 /Import File Strings/,/^$/ {
9355 /^0/ {
9356 s/^0 *\(.*\)$/\1/
9357 p
9358 }
9359 }'
9360 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9361 # Check for a 64-bit object if we didn't find anything.
9362 if test -z "$aix_libpath"; then
9363 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9364 fi
9365 fi
9366 rm -f core conftest.err conftest.$ac_objext \
9367 conftest$ac_exeext conftest.$ac_ext
9368 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9369
9370 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9371 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9372 else
9373 if test "$host_cpu" = ia64; then
9374 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9375 allow_undefined_flag="-z nodefs"
9376 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9377 else
9378 # Determine the default libpath from the value encoded in an
9379 # empty executable.
9380 if test x$gcc_no_link = xyes; then
9381 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9382 fi
9383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9384 /* end confdefs.h. */
9385
9386 int
9387 main ()
9388 {
9389
9390 ;
9391 return 0;
9392 }
9393 _ACEOF
9394 if ac_fn_c_try_link "$LINENO"; then :
9395
9396 lt_aix_libpath_sed='
9397 /Import File Strings/,/^$/ {
9398 /^0/ {
9399 s/^0 *\(.*\)$/\1/
9400 p
9401 }
9402 }'
9403 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9404 # Check for a 64-bit object if we didn't find anything.
9405 if test -z "$aix_libpath"; then
9406 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9407 fi
9408 fi
9409 rm -f core conftest.err conftest.$ac_objext \
9410 conftest$ac_exeext conftest.$ac_ext
9411 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9412
9413 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9414 # Warning - without using the other run time loading flags,
9415 # -berok will link without error, but may produce a broken library.
9416 no_undefined_flag=' ${wl}-bernotok'
9417 allow_undefined_flag=' ${wl}-berok'
9418 if test "$with_gnu_ld" = yes; then
9419 # We only use this code for GNU lds that support --whole-archive.
9420 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9421 else
9422 # Exported symbols can be pulled into shared objects from archives
9423 whole_archive_flag_spec='$convenience'
9424 fi
9425 archive_cmds_need_lc=yes
9426 # This is similar to how AIX traditionally builds its shared libraries.
9427 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'
9428 fi
9429 fi
9430 ;;
9431
9432 amigaos*)
9433 case $host_cpu in
9434 powerpc)
9435 # see comment about AmigaOS4 .so support
9436 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9437 archive_expsym_cmds=''
9438 ;;
9439 m68k)
9440 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9441 hardcode_libdir_flag_spec='-L$libdir'
9442 hardcode_minus_L=yes
9443 ;;
9444 esac
9445 ;;
9446
9447 bsdi[45]*)
9448 export_dynamic_flag_spec=-rdynamic
9449 ;;
9450
9451 cygwin* | mingw* | pw32* | cegcc*)
9452 # When not using gcc, we currently assume that we are using
9453 # Microsoft Visual C++.
9454 # hardcode_libdir_flag_spec is actually meaningless, as there is
9455 # no search path for DLLs.
9456 hardcode_libdir_flag_spec=' '
9457 allow_undefined_flag=unsupported
9458 # Tell ltmain to make .lib files, not .a files.
9459 libext=lib
9460 # Tell ltmain to make .dll files, not .so files.
9461 shrext_cmds=".dll"
9462 # FIXME: Setting linknames here is a bad hack.
9463 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9464 # The linker will automatically build a .lib file if we build a DLL.
9465 old_archive_from_new_cmds='true'
9466 # FIXME: Should let the user specify the lib program.
9467 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9468 fix_srcfile_path='`cygpath -w "$srcfile"`'
9469 enable_shared_with_static_runtimes=yes
9470 ;;
9471
9472 darwin* | rhapsody*)
9473
9474
9475 archive_cmds_need_lc=no
9476 hardcode_direct=no
9477 hardcode_automatic=yes
9478 hardcode_shlibpath_var=unsupported
9479 if test "$lt_cv_ld_force_load" = "yes"; then
9480 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9481 else
9482 whole_archive_flag_spec=''
9483 fi
9484 link_all_deplibs=yes
9485 allow_undefined_flag="$_lt_dar_allow_undefined"
9486 case $cc_basename in
9487 ifort*) _lt_dar_can_shared=yes ;;
9488 *) _lt_dar_can_shared=$GCC ;;
9489 esac
9490 if test "$_lt_dar_can_shared" = "yes"; then
9491 output_verbose_link_cmd=func_echo_all
9492 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9493 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9494 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 ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9495 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9496
9497 else
9498 ld_shlibs=no
9499 fi
9500
9501 ;;
9502
9503 dgux*)
9504 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9505 hardcode_libdir_flag_spec='-L$libdir'
9506 hardcode_shlibpath_var=no
9507 ;;
9508
9509 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9510 # support. Future versions do this automatically, but an explicit c++rt0.o
9511 # does not break anything, and helps significantly (at the cost of a little
9512 # extra space).
9513 freebsd2.2*)
9514 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9515 hardcode_libdir_flag_spec='-R$libdir'
9516 hardcode_direct=yes
9517 hardcode_shlibpath_var=no
9518 ;;
9519
9520 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9521 freebsd2*)
9522 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9523 hardcode_direct=yes
9524 hardcode_minus_L=yes
9525 hardcode_shlibpath_var=no
9526 ;;
9527
9528 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9529 freebsd* | dragonfly*)
9530 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9531 hardcode_libdir_flag_spec='-R$libdir'
9532 hardcode_direct=yes
9533 hardcode_shlibpath_var=no
9534 ;;
9535
9536 hpux9*)
9537 if test "$GCC" = yes; then
9538 archive_cmds='$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 $lib'
9539 else
9540 archive_cmds='$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 $lib'
9541 fi
9542 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9543 hardcode_libdir_separator=:
9544 hardcode_direct=yes
9545
9546 # hardcode_minus_L: Not really in the search PATH,
9547 # but as the default location of the library.
9548 hardcode_minus_L=yes
9549 export_dynamic_flag_spec='${wl}-E'
9550 ;;
9551
9552 hpux10*)
9553 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9554 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9555 else
9556 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9557 fi
9558 if test "$with_gnu_ld" = no; then
9559 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9560 hardcode_libdir_flag_spec_ld='+b $libdir'
9561 hardcode_libdir_separator=:
9562 hardcode_direct=yes
9563 hardcode_direct_absolute=yes
9564 export_dynamic_flag_spec='${wl}-E'
9565 # hardcode_minus_L: Not really in the search PATH,
9566 # but as the default location of the library.
9567 hardcode_minus_L=yes
9568 fi
9569 ;;
9570
9571 hpux11*)
9572 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9573 case $host_cpu in
9574 hppa*64*)
9575 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9576 ;;
9577 ia64*)
9578 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9579 ;;
9580 *)
9581 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9582 ;;
9583 esac
9584 else
9585 case $host_cpu in
9586 hppa*64*)
9587 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9588 ;;
9589 ia64*)
9590 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9591 ;;
9592 *)
9593
9594 # Older versions of the 11.00 compiler do not understand -b yet
9595 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9597 $as_echo_n "checking if $CC understands -b... " >&6; }
9598 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9599 $as_echo_n "(cached) " >&6
9600 else
9601 lt_cv_prog_compiler__b=no
9602 save_LDFLAGS="$LDFLAGS"
9603 LDFLAGS="$LDFLAGS -b"
9604 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9605 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9606 # The linker can only warn and ignore the option if not recognized
9607 # So say no if there are warnings
9608 if test -s conftest.err; then
9609 # Append any errors to the config.log.
9610 cat conftest.err 1>&5
9611 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9612 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9613 if diff conftest.exp conftest.er2 >/dev/null; then
9614 lt_cv_prog_compiler__b=yes
9615 fi
9616 else
9617 lt_cv_prog_compiler__b=yes
9618 fi
9619 fi
9620 $RM -r conftest*
9621 LDFLAGS="$save_LDFLAGS"
9622
9623 fi
9624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9625 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9626
9627 if test x"$lt_cv_prog_compiler__b" = xyes; then
9628 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9629 else
9630 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9631 fi
9632
9633 ;;
9634 esac
9635 fi
9636 if test "$with_gnu_ld" = no; then
9637 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9638 hardcode_libdir_separator=:
9639
9640 case $host_cpu in
9641 hppa*64*|ia64*)
9642 hardcode_direct=no
9643 hardcode_shlibpath_var=no
9644 ;;
9645 *)
9646 hardcode_direct=yes
9647 hardcode_direct_absolute=yes
9648 export_dynamic_flag_spec='${wl}-E'
9649
9650 # hardcode_minus_L: Not really in the search PATH,
9651 # but as the default location of the library.
9652 hardcode_minus_L=yes
9653 ;;
9654 esac
9655 fi
9656 ;;
9657
9658 irix5* | irix6* | nonstopux*)
9659 if test "$GCC" = yes; then
9660 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9661 # Try to use the -exported_symbol ld option, if it does not
9662 # work, assume that -exports_file does not work either and
9663 # implicitly export all symbols.
9664 save_LDFLAGS="$LDFLAGS"
9665 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9666 if test x$gcc_no_link = xyes; then
9667 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9668 fi
9669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9670 /* end confdefs.h. */
9671 int foo(void) {}
9672 _ACEOF
9673 if ac_fn_c_try_link "$LINENO"; then :
9674 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9675
9676 fi
9677 rm -f core conftest.err conftest.$ac_objext \
9678 conftest$ac_exeext conftest.$ac_ext
9679 LDFLAGS="$save_LDFLAGS"
9680 else
9681 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9682 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9683 fi
9684 archive_cmds_need_lc='no'
9685 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9686 hardcode_libdir_separator=:
9687 inherit_rpath=yes
9688 link_all_deplibs=yes
9689 ;;
9690
9691 netbsd*)
9692 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9693 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9694 else
9695 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9696 fi
9697 hardcode_libdir_flag_spec='-R$libdir'
9698 hardcode_direct=yes
9699 hardcode_shlibpath_var=no
9700 ;;
9701
9702 newsos6)
9703 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9704 hardcode_direct=yes
9705 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9706 hardcode_libdir_separator=:
9707 hardcode_shlibpath_var=no
9708 ;;
9709
9710 *nto* | *qnx*)
9711 ;;
9712
9713 openbsd*)
9714 if test -f /usr/libexec/ld.so; then
9715 hardcode_direct=yes
9716 hardcode_shlibpath_var=no
9717 hardcode_direct_absolute=yes
9718 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9719 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9720 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9721 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9722 export_dynamic_flag_spec='${wl}-E'
9723 else
9724 case $host_os in
9725 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9726 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9727 hardcode_libdir_flag_spec='-R$libdir'
9728 ;;
9729 *)
9730 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9731 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9732 ;;
9733 esac
9734 fi
9735 else
9736 ld_shlibs=no
9737 fi
9738 ;;
9739
9740 os2*)
9741 hardcode_libdir_flag_spec='-L$libdir'
9742 hardcode_minus_L=yes
9743 allow_undefined_flag=unsupported
9744 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'
9745 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9746 ;;
9747
9748 osf3*)
9749 if test "$GCC" = yes; then
9750 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9751 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9752 else
9753 allow_undefined_flag=' -expect_unresolved \*'
9754 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9755 fi
9756 archive_cmds_need_lc='no'
9757 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9758 hardcode_libdir_separator=:
9759 ;;
9760
9761 osf4* | osf5*) # as osf3* with the addition of -msym flag
9762 if test "$GCC" = yes; then
9763 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9764 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9765 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9766 else
9767 allow_undefined_flag=' -expect_unresolved \*'
9768 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9769 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~
9770 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9771
9772 # Both c and cxx compiler support -rpath directly
9773 hardcode_libdir_flag_spec='-rpath $libdir'
9774 fi
9775 archive_cmds_need_lc='no'
9776 hardcode_libdir_separator=:
9777 ;;
9778
9779 solaris*)
9780 no_undefined_flag=' -z defs'
9781 if test "$GCC" = yes; then
9782 wlarc='${wl}'
9783 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9784 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9785 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9786 else
9787 case `$CC -V 2>&1` in
9788 *"Compilers 5.0"*)
9789 wlarc=''
9790 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9791 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9792 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9793 ;;
9794 *)
9795 wlarc='${wl}'
9796 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9797 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9798 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9799 ;;
9800 esac
9801 fi
9802 hardcode_libdir_flag_spec='-R$libdir'
9803 hardcode_shlibpath_var=no
9804 case $host_os in
9805 solaris2.[0-5] | solaris2.[0-5].*) ;;
9806 *)
9807 # The compiler driver will combine and reorder linker options,
9808 # but understands `-z linker_flag'. GCC discards it without `$wl',
9809 # but is careful enough not to reorder.
9810 # Supported since Solaris 2.6 (maybe 2.5.1?)
9811 if test "$GCC" = yes; then
9812 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9813 else
9814 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9815 fi
9816 ;;
9817 esac
9818 link_all_deplibs=yes
9819 ;;
9820
9821 sunos4*)
9822 if test "x$host_vendor" = xsequent; then
9823 # Use $CC to link under sequent, because it throws in some extra .o
9824 # files that make .init and .fini sections work.
9825 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9826 else
9827 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9828 fi
9829 hardcode_libdir_flag_spec='-L$libdir'
9830 hardcode_direct=yes
9831 hardcode_minus_L=yes
9832 hardcode_shlibpath_var=no
9833 ;;
9834
9835 sysv4)
9836 case $host_vendor in
9837 sni)
9838 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9839 hardcode_direct=yes # is this really true???
9840 ;;
9841 siemens)
9842 ## LD is ld it makes a PLAMLIB
9843 ## CC just makes a GrossModule.
9844 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9845 reload_cmds='$CC -r -o $output$reload_objs'
9846 hardcode_direct=no
9847 ;;
9848 motorola)
9849 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9850 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9851 ;;
9852 esac
9853 runpath_var='LD_RUN_PATH'
9854 hardcode_shlibpath_var=no
9855 ;;
9856
9857 sysv4.3*)
9858 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9859 hardcode_shlibpath_var=no
9860 export_dynamic_flag_spec='-Bexport'
9861 ;;
9862
9863 sysv4*MP*)
9864 if test -d /usr/nec; then
9865 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9866 hardcode_shlibpath_var=no
9867 runpath_var=LD_RUN_PATH
9868 hardcode_runpath_var=yes
9869 ld_shlibs=yes
9870 fi
9871 ;;
9872
9873 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9874 no_undefined_flag='${wl}-z,text'
9875 archive_cmds_need_lc=no
9876 hardcode_shlibpath_var=no
9877 runpath_var='LD_RUN_PATH'
9878
9879 if test "$GCC" = yes; then
9880 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9881 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9882 else
9883 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9884 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9885 fi
9886 ;;
9887
9888 sysv5* | sco3.2v5* | sco5v6*)
9889 # Note: We can NOT use -z defs as we might desire, because we do not
9890 # link with -lc, and that would cause any symbols used from libc to
9891 # always be unresolved, which means just about no library would
9892 # ever link correctly. If we're not using GNU ld we use -z text
9893 # though, which does catch some bad symbols but isn't as heavy-handed
9894 # as -z defs.
9895 no_undefined_flag='${wl}-z,text'
9896 allow_undefined_flag='${wl}-z,nodefs'
9897 archive_cmds_need_lc=no
9898 hardcode_shlibpath_var=no
9899 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9900 hardcode_libdir_separator=':'
9901 link_all_deplibs=yes
9902 export_dynamic_flag_spec='${wl}-Bexport'
9903 runpath_var='LD_RUN_PATH'
9904
9905 if test "$GCC" = yes; then
9906 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9907 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9908 else
9909 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9910 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9911 fi
9912 ;;
9913
9914 uts4*)
9915 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9916 hardcode_libdir_flag_spec='-L$libdir'
9917 hardcode_shlibpath_var=no
9918 ;;
9919
9920 *)
9921 ld_shlibs=no
9922 ;;
9923 esac
9924
9925 if test x$host_vendor = xsni; then
9926 case $host in
9927 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9928 export_dynamic_flag_spec='${wl}-Blargedynsym'
9929 ;;
9930 esac
9931 fi
9932 fi
9933
9934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9935 $as_echo "$ld_shlibs" >&6; }
9936 test "$ld_shlibs" = no && can_build_shared=no
9937
9938 with_gnu_ld=$with_gnu_ld
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954 #
9955 # Do we need to explicitly link libc?
9956 #
9957 case "x$archive_cmds_need_lc" in
9958 x|xyes)
9959 # Assume -lc should be added
9960 archive_cmds_need_lc=yes
9961
9962 if test "$enable_shared" = yes && test "$GCC" = yes; then
9963 case $archive_cmds in
9964 *'~'*)
9965 # FIXME: we may have to deal with multi-command sequences.
9966 ;;
9967 '$CC '*)
9968 # Test whether the compiler implicitly links with -lc since on some
9969 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9970 # to ld, don't add -lc before -lgcc.
9971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9972 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9973 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9974 $as_echo_n "(cached) " >&6
9975 else
9976 $RM conftest*
9977 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9978
9979 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9980 (eval $ac_compile) 2>&5
9981 ac_status=$?
9982 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9983 test $ac_status = 0; } 2>conftest.err; then
9984 soname=conftest
9985 lib=conftest
9986 libobjs=conftest.$ac_objext
9987 deplibs=
9988 wl=$lt_prog_compiler_wl
9989 pic_flag=$lt_prog_compiler_pic
9990 compiler_flags=-v
9991 linker_flags=-v
9992 verstring=
9993 output_objdir=.
9994 libname=conftest
9995 lt_save_allow_undefined_flag=$allow_undefined_flag
9996 allow_undefined_flag=
9997 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9998 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9999 ac_status=$?
10000 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10001 test $ac_status = 0; }
10002 then
10003 lt_cv_archive_cmds_need_lc=no
10004 else
10005 lt_cv_archive_cmds_need_lc=yes
10006 fi
10007 allow_undefined_flag=$lt_save_allow_undefined_flag
10008 else
10009 cat conftest.err 1>&5
10010 fi
10011 $RM conftest*
10012
10013 fi
10014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10015 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10016 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10017 ;;
10018 esac
10019 fi
10020 ;;
10021 esac
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
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10036
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10166
10167
10168
10169
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10171
10172
10173
10174
10175
10176
10177
10178
10179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10180 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10181
10182 if test "$GCC" = yes; then
10183 case $host_os in
10184 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10185 *) lt_awk_arg="/^libraries:/" ;;
10186 esac
10187 case $host_os in
10188 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10189 *) lt_sed_strip_eq="s,=/,/,g" ;;
10190 esac
10191 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10192 case $lt_search_path_spec in
10193 *\;*)
10194 # if the path contains ";" then we assume it to be the separator
10195 # otherwise default to the standard path separator (i.e. ":") - it is
10196 # assumed that no part of a normal pathname contains ";" but that should
10197 # okay in the real world where ";" in dirpaths is itself problematic.
10198 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10199 ;;
10200 *)
10201 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10202 ;;
10203 esac
10204 # Ok, now we have the path, separated by spaces, we can step through it
10205 # and add multilib dir if necessary.
10206 lt_tmp_lt_search_path_spec=
10207 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10208 for lt_sys_path in $lt_search_path_spec; do
10209 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10210 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10211 else
10212 test -d "$lt_sys_path" && \
10213 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10214 fi
10215 done
10216 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10217 BEGIN {RS=" "; FS="/|\n";} {
10218 lt_foo="";
10219 lt_count=0;
10220 for (lt_i = NF; lt_i > 0; lt_i--) {
10221 if ($lt_i != "" && $lt_i != ".") {
10222 if ($lt_i == "..") {
10223 lt_count++;
10224 } else {
10225 if (lt_count == 0) {
10226 lt_foo="/" $lt_i lt_foo;
10227 } else {
10228 lt_count--;
10229 }
10230 }
10231 }
10232 }
10233 if (lt_foo != "") { lt_freq[lt_foo]++; }
10234 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10235 }'`
10236 # AWK program above erroneously prepends '/' to C:/dos/paths
10237 # for these hosts.
10238 case $host_os in
10239 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10240 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10241 esac
10242 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10243 else
10244 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10245 fi
10246 library_names_spec=
10247 libname_spec='lib$name'
10248 soname_spec=
10249 shrext_cmds=".so"
10250 postinstall_cmds=
10251 postuninstall_cmds=
10252 finish_cmds=
10253 finish_eval=
10254 shlibpath_var=
10255 shlibpath_overrides_runpath=unknown
10256 version_type=none
10257 dynamic_linker="$host_os ld.so"
10258 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10259 need_lib_prefix=unknown
10260 hardcode_into_libs=no
10261
10262 # when you set need_version to no, make sure it does not cause -set_version
10263 # flags to be left without arguments
10264 need_version=unknown
10265
10266 case $host_os in
10267 aix3*)
10268 version_type=linux
10269 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10270 shlibpath_var=LIBPATH
10271
10272 # AIX 3 has no versioning support, so we append a major version to the name.
10273 soname_spec='${libname}${release}${shared_ext}$major'
10274 ;;
10275
10276 aix[4-9]*)
10277 version_type=linux
10278 need_lib_prefix=no
10279 need_version=no
10280 hardcode_into_libs=yes
10281 if test "$host_cpu" = ia64; then
10282 # AIX 5 supports IA64
10283 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10284 shlibpath_var=LD_LIBRARY_PATH
10285 else
10286 # With GCC up to 2.95.x, collect2 would create an import file
10287 # for dependence libraries. The import file would start with
10288 # the line `#! .'. This would cause the generated library to
10289 # depend on `.', always an invalid library. This was fixed in
10290 # development snapshots of GCC prior to 3.0.
10291 case $host_os in
10292 aix4 | aix4.[01] | aix4.[01].*)
10293 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10294 echo ' yes '
10295 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10296 :
10297 else
10298 can_build_shared=no
10299 fi
10300 ;;
10301 esac
10302 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10303 # soname into executable. Probably we can add versioning support to
10304 # collect2, so additional links can be useful in future.
10305 if test "$aix_use_runtimelinking" = yes; then
10306 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10307 # instead of lib<name>.a to let people know that these are not
10308 # typical AIX shared libraries.
10309 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10310 else
10311 # We preserve .a as extension for shared libraries through AIX4.2
10312 # and later when we are not doing run time linking.
10313 library_names_spec='${libname}${release}.a $libname.a'
10314 soname_spec='${libname}${release}${shared_ext}$major'
10315 fi
10316 shlibpath_var=LIBPATH
10317 fi
10318 ;;
10319
10320 amigaos*)
10321 case $host_cpu in
10322 powerpc)
10323 # Since July 2007 AmigaOS4 officially supports .so libraries.
10324 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10325 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10326 ;;
10327 m68k)
10328 library_names_spec='$libname.ixlibrary $libname.a'
10329 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10330 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
10331 ;;
10332 esac
10333 ;;
10334
10335 beos*)
10336 library_names_spec='${libname}${shared_ext}'
10337 dynamic_linker="$host_os ld.so"
10338 shlibpath_var=LIBRARY_PATH
10339 ;;
10340
10341 bsdi[45]*)
10342 version_type=linux
10343 need_version=no
10344 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10345 soname_spec='${libname}${release}${shared_ext}$major'
10346 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10347 shlibpath_var=LD_LIBRARY_PATH
10348 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10349 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10350 # the default ld.so.conf also contains /usr/contrib/lib and
10351 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10352 # libtool to hard-code these into programs
10353 ;;
10354
10355 cygwin* | mingw* | pw32* | cegcc*)
10356 version_type=windows
10357 shrext_cmds=".dll"
10358 need_version=no
10359 need_lib_prefix=no
10360
10361 case $GCC,$host_os in
10362 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10363 library_names_spec='$libname.dll.a'
10364 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10365 postinstall_cmds='base_file=`basename \${file}`~
10366 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10367 dldir=$destdir/`dirname \$dlpath`~
10368 test -d \$dldir || mkdir -p \$dldir~
10369 $install_prog $dir/$dlname \$dldir/$dlname~
10370 chmod a+x \$dldir/$dlname~
10371 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10372 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10373 fi'
10374 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10375 dlpath=$dir/\$dldll~
10376 $RM \$dlpath'
10377 shlibpath_overrides_runpath=yes
10378
10379 case $host_os in
10380 cygwin*)
10381 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10382 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10383
10384 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10385 ;;
10386 mingw* | cegcc*)
10387 # MinGW DLLs use traditional 'lib' prefix
10388 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10389 ;;
10390 pw32*)
10391 # pw32 DLLs use 'pw' prefix rather than 'lib'
10392 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10393 ;;
10394 esac
10395 ;;
10396
10397 *)
10398 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10399 ;;
10400 esac
10401 dynamic_linker='Win32 ld.exe'
10402 # FIXME: first we should search . and the directory the executable is in
10403 shlibpath_var=PATH
10404 ;;
10405
10406 darwin* | rhapsody*)
10407 dynamic_linker="$host_os dyld"
10408 version_type=darwin
10409 need_lib_prefix=no
10410 need_version=no
10411 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10412 soname_spec='${libname}${release}${major}$shared_ext'
10413 shlibpath_overrides_runpath=yes
10414 shlibpath_var=DYLD_LIBRARY_PATH
10415 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10416
10417 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10418 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10419 ;;
10420
10421 dgux*)
10422 version_type=linux
10423 need_lib_prefix=no
10424 need_version=no
10425 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10426 soname_spec='${libname}${release}${shared_ext}$major'
10427 shlibpath_var=LD_LIBRARY_PATH
10428 ;;
10429
10430 freebsd* | dragonfly*)
10431 # DragonFly does not have aout. When/if they implement a new
10432 # versioning mechanism, adjust this.
10433 if test -x /usr/bin/objformat; then
10434 objformat=`/usr/bin/objformat`
10435 else
10436 case $host_os in
10437 freebsd[123]*) objformat=aout ;;
10438 *) objformat=elf ;;
10439 esac
10440 fi
10441 version_type=freebsd-$objformat
10442 case $version_type in
10443 freebsd-elf*)
10444 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10445 need_version=no
10446 need_lib_prefix=no
10447 ;;
10448 freebsd-*)
10449 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10450 need_version=yes
10451 ;;
10452 esac
10453 shlibpath_var=LD_LIBRARY_PATH
10454 case $host_os in
10455 freebsd2*)
10456 shlibpath_overrides_runpath=yes
10457 ;;
10458 freebsd3.[01]* | freebsdelf3.[01]*)
10459 shlibpath_overrides_runpath=yes
10460 hardcode_into_libs=yes
10461 ;;
10462 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10463 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10464 shlibpath_overrides_runpath=no
10465 hardcode_into_libs=yes
10466 ;;
10467 *) # from 4.6 on, and DragonFly
10468 shlibpath_overrides_runpath=yes
10469 hardcode_into_libs=yes
10470 ;;
10471 esac
10472 ;;
10473
10474 gnu*)
10475 version_type=linux
10476 need_lib_prefix=no
10477 need_version=no
10478 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10479 soname_spec='${libname}${release}${shared_ext}$major'
10480 shlibpath_var=LD_LIBRARY_PATH
10481 hardcode_into_libs=yes
10482 ;;
10483
10484 haiku*)
10485 version_type=linux
10486 need_lib_prefix=no
10487 need_version=no
10488 dynamic_linker="$host_os runtime_loader"
10489 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10490 soname_spec='${libname}${release}${shared_ext}$major'
10491 shlibpath_var=LIBRARY_PATH
10492 shlibpath_overrides_runpath=yes
10493 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10494 hardcode_into_libs=yes
10495 ;;
10496
10497 hpux9* | hpux10* | hpux11*)
10498 # Give a soname corresponding to the major version so that dld.sl refuses to
10499 # link against other versions.
10500 version_type=sunos
10501 need_lib_prefix=no
10502 need_version=no
10503 case $host_cpu in
10504 ia64*)
10505 shrext_cmds='.so'
10506 hardcode_into_libs=yes
10507 dynamic_linker="$host_os dld.so"
10508 shlibpath_var=LD_LIBRARY_PATH
10509 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10510 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10511 soname_spec='${libname}${release}${shared_ext}$major'
10512 if test "X$HPUX_IA64_MODE" = X32; then
10513 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10514 else
10515 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10516 fi
10517 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10518 ;;
10519 hppa*64*)
10520 shrext_cmds='.sl'
10521 hardcode_into_libs=yes
10522 dynamic_linker="$host_os dld.sl"
10523 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10524 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10525 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10526 soname_spec='${libname}${release}${shared_ext}$major'
10527 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10528 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10529 ;;
10530 *)
10531 shrext_cmds='.sl'
10532 dynamic_linker="$host_os dld.sl"
10533 shlibpath_var=SHLIB_PATH
10534 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10535 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10536 soname_spec='${libname}${release}${shared_ext}$major'
10537 ;;
10538 esac
10539 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10540 postinstall_cmds='chmod 555 $lib'
10541 # or fails outright, so override atomically:
10542 install_override_mode=555
10543 ;;
10544
10545 interix[3-9]*)
10546 version_type=linux
10547 need_lib_prefix=no
10548 need_version=no
10549 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10550 soname_spec='${libname}${release}${shared_ext}$major'
10551 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10552 shlibpath_var=LD_LIBRARY_PATH
10553 shlibpath_overrides_runpath=no
10554 hardcode_into_libs=yes
10555 ;;
10556
10557 irix5* | irix6* | nonstopux*)
10558 case $host_os in
10559 nonstopux*) version_type=nonstopux ;;
10560 *)
10561 if test "$lt_cv_prog_gnu_ld" = yes; then
10562 version_type=linux
10563 else
10564 version_type=irix
10565 fi ;;
10566 esac
10567 need_lib_prefix=no
10568 need_version=no
10569 soname_spec='${libname}${release}${shared_ext}$major'
10570 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10571 case $host_os in
10572 irix5* | nonstopux*)
10573 libsuff= shlibsuff=
10574 ;;
10575 *)
10576 case $LD in # libtool.m4 will add one of these switches to LD
10577 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10578 libsuff= shlibsuff= libmagic=32-bit;;
10579 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10580 libsuff=32 shlibsuff=N32 libmagic=N32;;
10581 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10582 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10583 *) libsuff= shlibsuff= libmagic=never-match;;
10584 esac
10585 ;;
10586 esac
10587 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10588 shlibpath_overrides_runpath=no
10589 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10590 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10591 hardcode_into_libs=yes
10592 ;;
10593
10594 # No shared lib support for Linux oldld, aout, or coff.
10595 linux*oldld* | linux*aout* | linux*coff*)
10596 dynamic_linker=no
10597 ;;
10598
10599 # This must be Linux ELF.
10600 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10601 version_type=linux
10602 need_lib_prefix=no
10603 need_version=no
10604 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10605 soname_spec='${libname}${release}${shared_ext}$major'
10606 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10607 shlibpath_var=LD_LIBRARY_PATH
10608 shlibpath_overrides_runpath=no
10609
10610 # Some binutils ld are patched to set DT_RUNPATH
10611 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10612 $as_echo_n "(cached) " >&6
10613 else
10614 lt_cv_shlibpath_overrides_runpath=no
10615 save_LDFLAGS=$LDFLAGS
10616 save_libdir=$libdir
10617 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10618 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10619 if test x$gcc_no_link = xyes; then
10620 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10621 fi
10622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10623 /* end confdefs.h. */
10624
10625 int
10626 main ()
10627 {
10628
10629 ;
10630 return 0;
10631 }
10632 _ACEOF
10633 if ac_fn_c_try_link "$LINENO"; then :
10634 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10635 lt_cv_shlibpath_overrides_runpath=yes
10636 fi
10637 fi
10638 rm -f core conftest.err conftest.$ac_objext \
10639 conftest$ac_exeext conftest.$ac_ext
10640 LDFLAGS=$save_LDFLAGS
10641 libdir=$save_libdir
10642
10643 fi
10644
10645 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10646
10647 # This implies no fast_install, which is unacceptable.
10648 # Some rework will be needed to allow for fast_install
10649 # before this can be enabled.
10650 hardcode_into_libs=yes
10651
10652 # Append ld.so.conf contents to the search path
10653 if test -f /etc/ld.so.conf; then
10654 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 | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10655 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10656 fi
10657
10658 # We used to test for /lib/ld.so.1 and disable shared libraries on
10659 # powerpc, because MkLinux only supported shared libraries with the
10660 # GNU dynamic linker. Since this was broken with cross compilers,
10661 # most powerpc-linux boxes support dynamic linking these days and
10662 # people can always --disable-shared, the test was removed, and we
10663 # assume the GNU/Linux dynamic linker is in use.
10664 dynamic_linker='GNU/Linux ld.so'
10665 ;;
10666
10667 netbsd*)
10668 version_type=sunos
10669 need_lib_prefix=no
10670 need_version=no
10671 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10672 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10673 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10674 dynamic_linker='NetBSD (a.out) ld.so'
10675 else
10676 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10677 soname_spec='${libname}${release}${shared_ext}$major'
10678 dynamic_linker='NetBSD ld.elf_so'
10679 fi
10680 shlibpath_var=LD_LIBRARY_PATH
10681 shlibpath_overrides_runpath=yes
10682 hardcode_into_libs=yes
10683 ;;
10684
10685 newsos6)
10686 version_type=linux
10687 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10688 shlibpath_var=LD_LIBRARY_PATH
10689 shlibpath_overrides_runpath=yes
10690 ;;
10691
10692 *nto* | *qnx*)
10693 version_type=qnx
10694 need_lib_prefix=no
10695 need_version=no
10696 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10697 soname_spec='${libname}${release}${shared_ext}$major'
10698 shlibpath_var=LD_LIBRARY_PATH
10699 shlibpath_overrides_runpath=no
10700 hardcode_into_libs=yes
10701 dynamic_linker='ldqnx.so'
10702 ;;
10703
10704 openbsd*)
10705 version_type=sunos
10706 sys_lib_dlsearch_path_spec="/usr/lib"
10707 need_lib_prefix=no
10708 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10709 case $host_os in
10710 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10711 *) need_version=no ;;
10712 esac
10713 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10714 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10715 shlibpath_var=LD_LIBRARY_PATH
10716 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10717 case $host_os in
10718 openbsd2.[89] | openbsd2.[89].*)
10719 shlibpath_overrides_runpath=no
10720 ;;
10721 *)
10722 shlibpath_overrides_runpath=yes
10723 ;;
10724 esac
10725 else
10726 shlibpath_overrides_runpath=yes
10727 fi
10728 ;;
10729
10730 os2*)
10731 libname_spec='$name'
10732 shrext_cmds=".dll"
10733 need_lib_prefix=no
10734 library_names_spec='$libname${shared_ext} $libname.a'
10735 dynamic_linker='OS/2 ld.exe'
10736 shlibpath_var=LIBPATH
10737 ;;
10738
10739 osf3* | osf4* | osf5*)
10740 version_type=osf
10741 need_lib_prefix=no
10742 need_version=no
10743 soname_spec='${libname}${release}${shared_ext}$major'
10744 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10745 shlibpath_var=LD_LIBRARY_PATH
10746 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10747 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10748 ;;
10749
10750 rdos*)
10751 dynamic_linker=no
10752 ;;
10753
10754 solaris*)
10755 version_type=linux
10756 need_lib_prefix=no
10757 need_version=no
10758 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10759 soname_spec='${libname}${release}${shared_ext}$major'
10760 shlibpath_var=LD_LIBRARY_PATH
10761 shlibpath_overrides_runpath=yes
10762 hardcode_into_libs=yes
10763 # ldd complains unless libraries are executable
10764 postinstall_cmds='chmod +x $lib'
10765 ;;
10766
10767 sunos4*)
10768 version_type=sunos
10769 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10770 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10771 shlibpath_var=LD_LIBRARY_PATH
10772 shlibpath_overrides_runpath=yes
10773 if test "$with_gnu_ld" = yes; then
10774 need_lib_prefix=no
10775 fi
10776 need_version=yes
10777 ;;
10778
10779 sysv4 | sysv4.3*)
10780 version_type=linux
10781 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10782 soname_spec='${libname}${release}${shared_ext}$major'
10783 shlibpath_var=LD_LIBRARY_PATH
10784 case $host_vendor in
10785 sni)
10786 shlibpath_overrides_runpath=no
10787 need_lib_prefix=no
10788 runpath_var=LD_RUN_PATH
10789 ;;
10790 siemens)
10791 need_lib_prefix=no
10792 ;;
10793 motorola)
10794 need_lib_prefix=no
10795 need_version=no
10796 shlibpath_overrides_runpath=no
10797 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10798 ;;
10799 esac
10800 ;;
10801
10802 sysv4*MP*)
10803 if test -d /usr/nec ;then
10804 version_type=linux
10805 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10806 soname_spec='$libname${shared_ext}.$major'
10807 shlibpath_var=LD_LIBRARY_PATH
10808 fi
10809 ;;
10810
10811 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10812 version_type=freebsd-elf
10813 need_lib_prefix=no
10814 need_version=no
10815 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10816 soname_spec='${libname}${release}${shared_ext}$major'
10817 shlibpath_var=LD_LIBRARY_PATH
10818 shlibpath_overrides_runpath=yes
10819 hardcode_into_libs=yes
10820 if test "$with_gnu_ld" = yes; then
10821 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10822 else
10823 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10824 case $host_os in
10825 sco3.2v5*)
10826 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10827 ;;
10828 esac
10829 fi
10830 sys_lib_dlsearch_path_spec='/usr/lib'
10831 ;;
10832
10833 tpf*)
10834 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10835 version_type=linux
10836 need_lib_prefix=no
10837 need_version=no
10838 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10839 shlibpath_var=LD_LIBRARY_PATH
10840 shlibpath_overrides_runpath=no
10841 hardcode_into_libs=yes
10842 ;;
10843
10844 uts4*)
10845 version_type=linux
10846 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10847 soname_spec='${libname}${release}${shared_ext}$major'
10848 shlibpath_var=LD_LIBRARY_PATH
10849 ;;
10850
10851 *)
10852 dynamic_linker=no
10853 ;;
10854 esac
10855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10856 $as_echo "$dynamic_linker" >&6; }
10857 test "$dynamic_linker" = no && can_build_shared=no
10858
10859 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10860 if test "$GCC" = yes; then
10861 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10862 fi
10863
10864 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10865 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10866 fi
10867 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10868 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10869 fi
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10963 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10964 hardcode_action=
10965 if test -n "$hardcode_libdir_flag_spec" ||
10966 test -n "$runpath_var" ||
10967 test "X$hardcode_automatic" = "Xyes" ; then
10968
10969 # We can hardcode non-existent directories.
10970 if test "$hardcode_direct" != no &&
10971 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10972 # have to relink, otherwise we might link with an installed library
10973 # when we should be linking with a yet-to-be-installed one
10974 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10975 test "$hardcode_minus_L" != no; then
10976 # Linking always hardcodes the temporary library directory.
10977 hardcode_action=relink
10978 else
10979 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10980 hardcode_action=immediate
10981 fi
10982 else
10983 # We cannot hardcode anything, or else we can only hardcode existing
10984 # directories.
10985 hardcode_action=unsupported
10986 fi
10987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10988 $as_echo "$hardcode_action" >&6; }
10989
10990 if test "$hardcode_action" = relink ||
10991 test "$inherit_rpath" = yes; then
10992 # Fast installation is not supported
10993 enable_fast_install=no
10994 elif test "$shlibpath_overrides_runpath" = yes ||
10995 test "$enable_shared" = no; then
10996 # Fast installation is not necessary
10997 enable_fast_install=needless
10998 fi
10999
11000
11001
11002
11003
11004
11005 if test "x$enable_dlopen" != xyes; then
11006 enable_dlopen=unknown
11007 enable_dlopen_self=unknown
11008 enable_dlopen_self_static=unknown
11009 else
11010 lt_cv_dlopen=no
11011 lt_cv_dlopen_libs=
11012
11013 case $host_os in
11014 beos*)
11015 lt_cv_dlopen="load_add_on"
11016 lt_cv_dlopen_libs=
11017 lt_cv_dlopen_self=yes
11018 ;;
11019
11020 mingw* | pw32* | cegcc*)
11021 lt_cv_dlopen="LoadLibrary"
11022 lt_cv_dlopen_libs=
11023 ;;
11024
11025 cygwin*)
11026 lt_cv_dlopen="dlopen"
11027 lt_cv_dlopen_libs=
11028 ;;
11029
11030 darwin*)
11031 # if libdl is installed we need to link against it
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11033 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11034 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11035 $as_echo_n "(cached) " >&6
11036 else
11037 ac_check_lib_save_LIBS=$LIBS
11038 LIBS="-ldl $LIBS"
11039 if test x$gcc_no_link = xyes; then
11040 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11041 fi
11042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11043 /* end confdefs.h. */
11044
11045 /* Override any GCC internal prototype to avoid an error.
11046 Use char because int might match the return type of a GCC
11047 builtin and then its argument prototype would still apply. */
11048 #ifdef __cplusplus
11049 extern "C"
11050 #endif
11051 char dlopen ();
11052 int
11053 main ()
11054 {
11055 return dlopen ();
11056 ;
11057 return 0;
11058 }
11059 _ACEOF
11060 if ac_fn_c_try_link "$LINENO"; then :
11061 ac_cv_lib_dl_dlopen=yes
11062 else
11063 ac_cv_lib_dl_dlopen=no
11064 fi
11065 rm -f core conftest.err conftest.$ac_objext \
11066 conftest$ac_exeext conftest.$ac_ext
11067 LIBS=$ac_check_lib_save_LIBS
11068 fi
11069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11070 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11071 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11072 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11073 else
11074
11075 lt_cv_dlopen="dyld"
11076 lt_cv_dlopen_libs=
11077 lt_cv_dlopen_self=yes
11078
11079 fi
11080
11081 ;;
11082
11083 *)
11084 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11085 if test "x$ac_cv_func_shl_load" = x""yes; then :
11086 lt_cv_dlopen="shl_load"
11087 else
11088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11089 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11090 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11091 $as_echo_n "(cached) " >&6
11092 else
11093 ac_check_lib_save_LIBS=$LIBS
11094 LIBS="-ldld $LIBS"
11095 if test x$gcc_no_link = xyes; then
11096 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11097 fi
11098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11099 /* end confdefs.h. */
11100
11101 /* Override any GCC internal prototype to avoid an error.
11102 Use char because int might match the return type of a GCC
11103 builtin and then its argument prototype would still apply. */
11104 #ifdef __cplusplus
11105 extern "C"
11106 #endif
11107 char shl_load ();
11108 int
11109 main ()
11110 {
11111 return shl_load ();
11112 ;
11113 return 0;
11114 }
11115 _ACEOF
11116 if ac_fn_c_try_link "$LINENO"; then :
11117 ac_cv_lib_dld_shl_load=yes
11118 else
11119 ac_cv_lib_dld_shl_load=no
11120 fi
11121 rm -f core conftest.err conftest.$ac_objext \
11122 conftest$ac_exeext conftest.$ac_ext
11123 LIBS=$ac_check_lib_save_LIBS
11124 fi
11125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11126 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11127 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11128 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11129 else
11130 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11131 if test "x$ac_cv_func_dlopen" = x""yes; then :
11132 lt_cv_dlopen="dlopen"
11133 else
11134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11135 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11136 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11137 $as_echo_n "(cached) " >&6
11138 else
11139 ac_check_lib_save_LIBS=$LIBS
11140 LIBS="-ldl $LIBS"
11141 if test x$gcc_no_link = xyes; then
11142 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11143 fi
11144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11145 /* end confdefs.h. */
11146
11147 /* Override any GCC internal prototype to avoid an error.
11148 Use char because int might match the return type of a GCC
11149 builtin and then its argument prototype would still apply. */
11150 #ifdef __cplusplus
11151 extern "C"
11152 #endif
11153 char dlopen ();
11154 int
11155 main ()
11156 {
11157 return dlopen ();
11158 ;
11159 return 0;
11160 }
11161 _ACEOF
11162 if ac_fn_c_try_link "$LINENO"; then :
11163 ac_cv_lib_dl_dlopen=yes
11164 else
11165 ac_cv_lib_dl_dlopen=no
11166 fi
11167 rm -f core conftest.err conftest.$ac_objext \
11168 conftest$ac_exeext conftest.$ac_ext
11169 LIBS=$ac_check_lib_save_LIBS
11170 fi
11171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11172 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11173 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11174 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11175 else
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11177 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11178 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11179 $as_echo_n "(cached) " >&6
11180 else
11181 ac_check_lib_save_LIBS=$LIBS
11182 LIBS="-lsvld $LIBS"
11183 if test x$gcc_no_link = xyes; then
11184 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11185 fi
11186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11187 /* end confdefs.h. */
11188
11189 /* Override any GCC internal prototype to avoid an error.
11190 Use char because int might match the return type of a GCC
11191 builtin and then its argument prototype would still apply. */
11192 #ifdef __cplusplus
11193 extern "C"
11194 #endif
11195 char dlopen ();
11196 int
11197 main ()
11198 {
11199 return dlopen ();
11200 ;
11201 return 0;
11202 }
11203 _ACEOF
11204 if ac_fn_c_try_link "$LINENO"; then :
11205 ac_cv_lib_svld_dlopen=yes
11206 else
11207 ac_cv_lib_svld_dlopen=no
11208 fi
11209 rm -f core conftest.err conftest.$ac_objext \
11210 conftest$ac_exeext conftest.$ac_ext
11211 LIBS=$ac_check_lib_save_LIBS
11212 fi
11213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11214 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11215 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11216 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11217 else
11218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11219 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11220 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11221 $as_echo_n "(cached) " >&6
11222 else
11223 ac_check_lib_save_LIBS=$LIBS
11224 LIBS="-ldld $LIBS"
11225 if test x$gcc_no_link = xyes; then
11226 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11227 fi
11228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11229 /* end confdefs.h. */
11230
11231 /* Override any GCC internal prototype to avoid an error.
11232 Use char because int might match the return type of a GCC
11233 builtin and then its argument prototype would still apply. */
11234 #ifdef __cplusplus
11235 extern "C"
11236 #endif
11237 char dld_link ();
11238 int
11239 main ()
11240 {
11241 return dld_link ();
11242 ;
11243 return 0;
11244 }
11245 _ACEOF
11246 if ac_fn_c_try_link "$LINENO"; then :
11247 ac_cv_lib_dld_dld_link=yes
11248 else
11249 ac_cv_lib_dld_dld_link=no
11250 fi
11251 rm -f core conftest.err conftest.$ac_objext \
11252 conftest$ac_exeext conftest.$ac_ext
11253 LIBS=$ac_check_lib_save_LIBS
11254 fi
11255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11256 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11257 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11258 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11259 fi
11260
11261
11262 fi
11263
11264
11265 fi
11266
11267
11268 fi
11269
11270
11271 fi
11272
11273
11274 fi
11275
11276 ;;
11277 esac
11278
11279 if test "x$lt_cv_dlopen" != xno; then
11280 enable_dlopen=yes
11281 else
11282 enable_dlopen=no
11283 fi
11284
11285 case $lt_cv_dlopen in
11286 dlopen)
11287 save_CPPFLAGS="$CPPFLAGS"
11288 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11289
11290 save_LDFLAGS="$LDFLAGS"
11291 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11292
11293 save_LIBS="$LIBS"
11294 LIBS="$lt_cv_dlopen_libs $LIBS"
11295
11296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11297 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11298 if test "${lt_cv_dlopen_self+set}" = set; then :
11299 $as_echo_n "(cached) " >&6
11300 else
11301 if test "$cross_compiling" = yes; then :
11302 lt_cv_dlopen_self=cross
11303 else
11304 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11305 lt_status=$lt_dlunknown
11306 cat > conftest.$ac_ext <<_LT_EOF
11307 #line 11307 "configure"
11308 #include "confdefs.h"
11309
11310 #if HAVE_DLFCN_H
11311 #include <dlfcn.h>
11312 #endif
11313
11314 #include <stdio.h>
11315
11316 #ifdef RTLD_GLOBAL
11317 # define LT_DLGLOBAL RTLD_GLOBAL
11318 #else
11319 # ifdef DL_GLOBAL
11320 # define LT_DLGLOBAL DL_GLOBAL
11321 # else
11322 # define LT_DLGLOBAL 0
11323 # endif
11324 #endif
11325
11326 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11327 find out it does not work in some platform. */
11328 #ifndef LT_DLLAZY_OR_NOW
11329 # ifdef RTLD_LAZY
11330 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11331 # else
11332 # ifdef DL_LAZY
11333 # define LT_DLLAZY_OR_NOW DL_LAZY
11334 # else
11335 # ifdef RTLD_NOW
11336 # define LT_DLLAZY_OR_NOW RTLD_NOW
11337 # else
11338 # ifdef DL_NOW
11339 # define LT_DLLAZY_OR_NOW DL_NOW
11340 # else
11341 # define LT_DLLAZY_OR_NOW 0
11342 # endif
11343 # endif
11344 # endif
11345 # endif
11346 #endif
11347
11348 /* When -fvisbility=hidden is used, assume the code has been annotated
11349 correspondingly for the symbols needed. */
11350 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11351 void fnord () __attribute__((visibility("default")));
11352 #endif
11353
11354 void fnord () { int i=42; }
11355 int main ()
11356 {
11357 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11358 int status = $lt_dlunknown;
11359
11360 if (self)
11361 {
11362 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11363 else
11364 {
11365 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11366 else puts (dlerror ());
11367 }
11368 /* dlclose (self); */
11369 }
11370 else
11371 puts (dlerror ());
11372
11373 return status;
11374 }
11375 _LT_EOF
11376 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11377 (eval $ac_link) 2>&5
11378 ac_status=$?
11379 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11380 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11381 (./conftest; exit; ) >&5 2>/dev/null
11382 lt_status=$?
11383 case x$lt_status in
11384 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11385 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11386 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11387 esac
11388 else :
11389 # compilation failed
11390 lt_cv_dlopen_self=no
11391 fi
11392 fi
11393 rm -fr conftest*
11394
11395
11396 fi
11397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11398 $as_echo "$lt_cv_dlopen_self" >&6; }
11399
11400 if test "x$lt_cv_dlopen_self" = xyes; then
11401 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11403 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11404 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11405 $as_echo_n "(cached) " >&6
11406 else
11407 if test "$cross_compiling" = yes; then :
11408 lt_cv_dlopen_self_static=cross
11409 else
11410 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11411 lt_status=$lt_dlunknown
11412 cat > conftest.$ac_ext <<_LT_EOF
11413 #line 11413 "configure"
11414 #include "confdefs.h"
11415
11416 #if HAVE_DLFCN_H
11417 #include <dlfcn.h>
11418 #endif
11419
11420 #include <stdio.h>
11421
11422 #ifdef RTLD_GLOBAL
11423 # define LT_DLGLOBAL RTLD_GLOBAL
11424 #else
11425 # ifdef DL_GLOBAL
11426 # define LT_DLGLOBAL DL_GLOBAL
11427 # else
11428 # define LT_DLGLOBAL 0
11429 # endif
11430 #endif
11431
11432 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11433 find out it does not work in some platform. */
11434 #ifndef LT_DLLAZY_OR_NOW
11435 # ifdef RTLD_LAZY
11436 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11437 # else
11438 # ifdef DL_LAZY
11439 # define LT_DLLAZY_OR_NOW DL_LAZY
11440 # else
11441 # ifdef RTLD_NOW
11442 # define LT_DLLAZY_OR_NOW RTLD_NOW
11443 # else
11444 # ifdef DL_NOW
11445 # define LT_DLLAZY_OR_NOW DL_NOW
11446 # else
11447 # define LT_DLLAZY_OR_NOW 0
11448 # endif
11449 # endif
11450 # endif
11451 # endif
11452 #endif
11453
11454 /* When -fvisbility=hidden is used, assume the code has been annotated
11455 correspondingly for the symbols needed. */
11456 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11457 void fnord () __attribute__((visibility("default")));
11458 #endif
11459
11460 void fnord () { int i=42; }
11461 int main ()
11462 {
11463 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11464 int status = $lt_dlunknown;
11465
11466 if (self)
11467 {
11468 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11469 else
11470 {
11471 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11472 else puts (dlerror ());
11473 }
11474 /* dlclose (self); */
11475 }
11476 else
11477 puts (dlerror ());
11478
11479 return status;
11480 }
11481 _LT_EOF
11482 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11483 (eval $ac_link) 2>&5
11484 ac_status=$?
11485 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11486 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11487 (./conftest; exit; ) >&5 2>/dev/null
11488 lt_status=$?
11489 case x$lt_status in
11490 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11491 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11492 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11493 esac
11494 else :
11495 # compilation failed
11496 lt_cv_dlopen_self_static=no
11497 fi
11498 fi
11499 rm -fr conftest*
11500
11501
11502 fi
11503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11504 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11505 fi
11506
11507 CPPFLAGS="$save_CPPFLAGS"
11508 LDFLAGS="$save_LDFLAGS"
11509 LIBS="$save_LIBS"
11510 ;;
11511 esac
11512
11513 case $lt_cv_dlopen_self in
11514 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11515 *) enable_dlopen_self=unknown ;;
11516 esac
11517
11518 case $lt_cv_dlopen_self_static in
11519 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11520 *) enable_dlopen_self_static=unknown ;;
11521 esac
11522 fi
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540 striplib=
11541 old_striplib=
11542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11543 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11544 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11545 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11546 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11548 $as_echo "yes" >&6; }
11549 else
11550 # FIXME - insert some real tests, host_os isn't really good enough
11551 case $host_os in
11552 darwin*)
11553 if test -n "$STRIP" ; then
11554 striplib="$STRIP -x"
11555 old_striplib="$STRIP -S"
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11557 $as_echo "yes" >&6; }
11558 else
11559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11560 $as_echo "no" >&6; }
11561 fi
11562 ;;
11563 *)
11564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11565 $as_echo "no" >&6; }
11566 ;;
11567 esac
11568 fi
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581 # Report which library types will actually be built
11582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11583 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11585 $as_echo "$can_build_shared" >&6; }
11586
11587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11588 $as_echo_n "checking whether to build shared libraries... " >&6; }
11589 test "$can_build_shared" = "no" && enable_shared=no
11590
11591 # On AIX, shared libraries and static libraries use the same namespace, and
11592 # are all built from PIC.
11593 case $host_os in
11594 aix3*)
11595 test "$enable_shared" = yes && enable_static=no
11596 if test -n "$RANLIB"; then
11597 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11598 postinstall_cmds='$RANLIB $lib'
11599 fi
11600 ;;
11601
11602 aix[4-9]*)
11603 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11604 test "$enable_shared" = yes && enable_static=no
11605 fi
11606 ;;
11607 esac
11608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11609 $as_echo "$enable_shared" >&6; }
11610
11611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11612 $as_echo_n "checking whether to build static libraries... " >&6; }
11613 # Make sure either enable_shared or enable_static is yes.
11614 test "$enable_shared" = yes || enable_static=yes
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11616 $as_echo "$enable_static" >&6; }
11617
11618
11619
11620
11621 fi
11622 ac_ext=c
11623 ac_cpp='$CPP $CPPFLAGS'
11624 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11625 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11626 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11627
11628 CC="$lt_save_CC"
11629
11630 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11631 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11632 (test "X$CXX" != "Xg++"))) ; then
11633 ac_ext=cpp
11634 ac_cpp='$CXXCPP $CPPFLAGS'
11635 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11636 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11637 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11639 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11640 if test -z "$CXXCPP"; then
11641 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11642 $as_echo_n "(cached) " >&6
11643 else
11644 # Double quotes because CXXCPP needs to be expanded
11645 for CXXCPP in "$CXX -E" "/lib/cpp"
11646 do
11647 ac_preproc_ok=false
11648 for ac_cxx_preproc_warn_flag in '' yes
11649 do
11650 # Use a header file that comes with gcc, so configuring glibc
11651 # with a fresh cross-compiler works.
11652 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11653 # <limits.h> exists even on freestanding compilers.
11654 # On the NeXT, cc -E runs the code through the compiler's parser,
11655 # not just through cpp. "Syntax error" is here to catch this case.
11656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11657 /* end confdefs.h. */
11658 #ifdef __STDC__
11659 # include <limits.h>
11660 #else
11661 # include <assert.h>
11662 #endif
11663 Syntax error
11664 _ACEOF
11665 if ac_fn_cxx_try_cpp "$LINENO"; then :
11666
11667 else
11668 # Broken: fails on valid input.
11669 continue
11670 fi
11671 rm -f conftest.err conftest.$ac_ext
11672
11673 # OK, works on sane cases. Now check whether nonexistent headers
11674 # can be detected and how.
11675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11676 /* end confdefs.h. */
11677 #include <ac_nonexistent.h>
11678 _ACEOF
11679 if ac_fn_cxx_try_cpp "$LINENO"; then :
11680 # Broken: success on invalid input.
11681 continue
11682 else
11683 # Passes both tests.
11684 ac_preproc_ok=:
11685 break
11686 fi
11687 rm -f conftest.err conftest.$ac_ext
11688
11689 done
11690 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11691 rm -f conftest.err conftest.$ac_ext
11692 if $ac_preproc_ok; then :
11693 break
11694 fi
11695
11696 done
11697 ac_cv_prog_CXXCPP=$CXXCPP
11698
11699 fi
11700 CXXCPP=$ac_cv_prog_CXXCPP
11701 else
11702 ac_cv_prog_CXXCPP=$CXXCPP
11703 fi
11704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11705 $as_echo "$CXXCPP" >&6; }
11706 ac_preproc_ok=false
11707 for ac_cxx_preproc_warn_flag in '' yes
11708 do
11709 # Use a header file that comes with gcc, so configuring glibc
11710 # with a fresh cross-compiler works.
11711 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11712 # <limits.h> exists even on freestanding compilers.
11713 # On the NeXT, cc -E runs the code through the compiler's parser,
11714 # not just through cpp. "Syntax error" is here to catch this case.
11715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11716 /* end confdefs.h. */
11717 #ifdef __STDC__
11718 # include <limits.h>
11719 #else
11720 # include <assert.h>
11721 #endif
11722 Syntax error
11723 _ACEOF
11724 if ac_fn_cxx_try_cpp "$LINENO"; then :
11725
11726 else
11727 # Broken: fails on valid input.
11728 continue
11729 fi
11730 rm -f conftest.err conftest.$ac_ext
11731
11732 # OK, works on sane cases. Now check whether nonexistent headers
11733 # can be detected and how.
11734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11735 /* end confdefs.h. */
11736 #include <ac_nonexistent.h>
11737 _ACEOF
11738 if ac_fn_cxx_try_cpp "$LINENO"; then :
11739 # Broken: success on invalid input.
11740 continue
11741 else
11742 # Passes both tests.
11743 ac_preproc_ok=:
11744 break
11745 fi
11746 rm -f conftest.err conftest.$ac_ext
11747
11748 done
11749 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11750 rm -f conftest.err conftest.$ac_ext
11751 if $ac_preproc_ok; then :
11752
11753 else
11754 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11755 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11756 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
11757 See \`config.log' for more details." "$LINENO" 5; }
11758 fi
11759
11760 ac_ext=c
11761 ac_cpp='$CPP $CPPFLAGS'
11762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11764 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11765
11766 else
11767 _lt_caught_CXX_error=yes
11768 fi
11769
11770 ac_ext=cpp
11771 ac_cpp='$CXXCPP $CPPFLAGS'
11772 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11773 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11774 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11775
11776 archive_cmds_need_lc_CXX=no
11777 allow_undefined_flag_CXX=
11778 always_export_symbols_CXX=no
11779 archive_expsym_cmds_CXX=
11780 compiler_needs_object_CXX=no
11781 export_dynamic_flag_spec_CXX=
11782 hardcode_direct_CXX=no
11783 hardcode_direct_absolute_CXX=no
11784 hardcode_libdir_flag_spec_CXX=
11785 hardcode_libdir_flag_spec_ld_CXX=
11786 hardcode_libdir_separator_CXX=
11787 hardcode_minus_L_CXX=no
11788 hardcode_shlibpath_var_CXX=unsupported
11789 hardcode_automatic_CXX=no
11790 inherit_rpath_CXX=no
11791 module_cmds_CXX=
11792 module_expsym_cmds_CXX=
11793 link_all_deplibs_CXX=unknown
11794 old_archive_cmds_CXX=$old_archive_cmds
11795 reload_flag_CXX=$reload_flag
11796 reload_cmds_CXX=$reload_cmds
11797 no_undefined_flag_CXX=
11798 whole_archive_flag_spec_CXX=
11799 enable_shared_with_static_runtimes_CXX=no
11800
11801 # Source file extension for C++ test sources.
11802 ac_ext=cpp
11803
11804 # Object file extension for compiled C++ test sources.
11805 objext=o
11806 objext_CXX=$objext
11807
11808 # No sense in running all these tests if we already determined that
11809 # the CXX compiler isn't working. Some variables (like enable_shared)
11810 # are currently assumed to apply to all compilers on this platform,
11811 # and will be corrupted by setting them based on a non-working compiler.
11812 if test "$_lt_caught_CXX_error" != yes; then
11813 # Code to be used in simple compile tests
11814 lt_simple_compile_test_code="int some_variable = 0;"
11815
11816 # Code to be used in simple link tests
11817 lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11818
11819 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11820
11821
11822
11823
11824
11825
11826 # If no C compiler was specified, use CC.
11827 LTCC=${LTCC-"$CC"}
11828
11829 # If no C compiler flags were specified, use CFLAGS.
11830 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11831
11832 # Allow CC to be a program name with arguments.
11833 compiler=$CC
11834
11835
11836 # save warnings/boilerplate of simple test code
11837 ac_outfile=conftest.$ac_objext
11838 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11839 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11840 _lt_compiler_boilerplate=`cat conftest.err`
11841 $RM conftest*
11842
11843 ac_outfile=conftest.$ac_objext
11844 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11845 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11846 _lt_linker_boilerplate=`cat conftest.err`
11847 $RM -r conftest*
11848
11849
11850 # Allow CC to be a program name with arguments.
11851 lt_save_CC=$CC
11852 lt_save_LD=$LD
11853 lt_save_GCC=$GCC
11854 GCC=$GXX
11855 lt_save_with_gnu_ld=$with_gnu_ld
11856 lt_save_path_LD=$lt_cv_path_LD
11857 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11858 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11859 else
11860 $as_unset lt_cv_prog_gnu_ld
11861 fi
11862 if test -n "${lt_cv_path_LDCXX+set}"; then
11863 lt_cv_path_LD=$lt_cv_path_LDCXX
11864 else
11865 $as_unset lt_cv_path_LD
11866 fi
11867 test -z "${LDCXX+set}" || LD=$LDCXX
11868 CC=${CXX-"c++"}
11869 compiler=$CC
11870 compiler_CXX=$CC
11871 for cc_temp in $compiler""; do
11872 case $cc_temp in
11873 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11874 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11875 \-*) ;;
11876 *) break;;
11877 esac
11878 done
11879 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11880
11881
11882 if test -n "$compiler"; then
11883 # We don't want -fno-exception when compiling C++ code, so set the
11884 # no_builtin_flag separately
11885 if test "$GXX" = yes; then
11886 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11887 else
11888 lt_prog_compiler_no_builtin_flag_CXX=
11889 fi
11890
11891 if test "$GXX" = yes; then
11892 # Set up default GNU C++ configuration
11893
11894
11895
11896 # Check whether --with-gnu-ld was given.
11897 if test "${with_gnu_ld+set}" = set; then :
11898 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11899 else
11900 with_gnu_ld=no
11901 fi
11902
11903 ac_prog=ld
11904 if test "$GCC" = yes; then
11905 # Check if gcc -print-prog-name=ld gives a path.
11906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11907 $as_echo_n "checking for ld used by $CC... " >&6; }
11908 case $host in
11909 *-*-mingw*)
11910 # gcc leaves a trailing carriage return which upsets mingw
11911 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11912 *)
11913 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11914 esac
11915 case $ac_prog in
11916 # Accept absolute paths.
11917 [\\/]* | ?:[\\/]*)
11918 re_direlt='/[^/][^/]*/\.\./'
11919 # Canonicalize the pathname of ld
11920 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11921 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11922 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11923 done
11924 test -z "$LD" && LD="$ac_prog"
11925 ;;
11926 "")
11927 # If it fails, then pretend we aren't using GCC.
11928 ac_prog=ld
11929 ;;
11930 *)
11931 # If it is relative, then search for the first ld in PATH.
11932 with_gnu_ld=unknown
11933 ;;
11934 esac
11935 elif test "$with_gnu_ld" = yes; then
11936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11937 $as_echo_n "checking for GNU ld... " >&6; }
11938 else
11939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11940 $as_echo_n "checking for non-GNU ld... " >&6; }
11941 fi
11942 if test "${lt_cv_path_LD+set}" = set; then :
11943 $as_echo_n "(cached) " >&6
11944 else
11945 if test -z "$LD"; then
11946 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11947 for ac_dir in $PATH; do
11948 IFS="$lt_save_ifs"
11949 test -z "$ac_dir" && ac_dir=.
11950 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11951 lt_cv_path_LD="$ac_dir/$ac_prog"
11952 # Check to see if the program is GNU ld. I'd rather use --version,
11953 # but apparently some variants of GNU ld only accept -v.
11954 # Break only if it was the GNU/non-GNU ld that we prefer.
11955 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11956 *GNU* | *'with BFD'*)
11957 test "$with_gnu_ld" != no && break
11958 ;;
11959 *)
11960 test "$with_gnu_ld" != yes && break
11961 ;;
11962 esac
11963 fi
11964 done
11965 IFS="$lt_save_ifs"
11966 else
11967 lt_cv_path_LD="$LD" # Let the user override the test with a path.
11968 fi
11969 fi
11970
11971 LD="$lt_cv_path_LD"
11972 if test -n "$LD"; then
11973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11974 $as_echo "$LD" >&6; }
11975 else
11976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11977 $as_echo "no" >&6; }
11978 fi
11979 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11981 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11982 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11983 $as_echo_n "(cached) " >&6
11984 else
11985 # I'd rather use --version here, but apparently some GNU lds only accept -v.
11986 case `$LD -v 2>&1 </dev/null` in
11987 *GNU* | *'with BFD'*)
11988 lt_cv_prog_gnu_ld=yes
11989 ;;
11990 *)
11991 lt_cv_prog_gnu_ld=no
11992 ;;
11993 esac
11994 fi
11995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11996 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11997 with_gnu_ld=$lt_cv_prog_gnu_ld
11998
11999
12000
12001
12002
12003
12004
12005 # Check if GNU C++ uses GNU ld as the underlying linker, since the
12006 # archiving commands below assume that GNU ld is being used.
12007 if test "$with_gnu_ld" = yes; then
12008 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12009 archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12010
12011 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12012 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12013
12014 # If archive_cmds runs LD, not CC, wlarc should be empty
12015 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12016 # investigate it a little bit more. (MM)
12017 wlarc='${wl}'
12018
12019 # ancient GNU ld didn't support --whole-archive et. al.
12020 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12021 $GREP 'no-whole-archive' > /dev/null; then
12022 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12023 else
12024 whole_archive_flag_spec_CXX=
12025 fi
12026 else
12027 with_gnu_ld=no
12028 wlarc=
12029
12030 # A generic and very simple default shared library creation
12031 # command for GNU C++ for the case where it uses the native
12032 # linker, instead of GNU ld. If possible, this setting should
12033 # overridden to take advantage of the native linker features on
12034 # the platform it is being used on.
12035 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12036 fi
12037
12038 # Commands to make compiler produce verbose output that lists
12039 # what "hidden" libraries, object files and flags are used when
12040 # linking a shared library.
12041 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12042
12043 else
12044 GXX=no
12045 with_gnu_ld=no
12046 wlarc=
12047 fi
12048
12049 # PORTME: fill in a description of your system's C++ link characteristics
12050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12051 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12052 ld_shlibs_CXX=yes
12053 case $host_os in
12054 aix3*)
12055 # FIXME: insert proper C++ library support
12056 ld_shlibs_CXX=no
12057 ;;
12058 aix[4-9]*)
12059 if test "$host_cpu" = ia64; then
12060 # On IA64, the linker does run time linking by default, so we don't
12061 # have to do anything special.
12062 aix_use_runtimelinking=no
12063 exp_sym_flag='-Bexport'
12064 no_entry_flag=""
12065 else
12066 aix_use_runtimelinking=no
12067
12068 # Test if we are trying to use run time linking or normal
12069 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12070 # need to do runtime linking.
12071 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12072 for ld_flag in $LDFLAGS; do
12073 case $ld_flag in
12074 *-brtl*)
12075 aix_use_runtimelinking=yes
12076 break
12077 ;;
12078 esac
12079 done
12080 ;;
12081 esac
12082
12083 exp_sym_flag='-bexport'
12084 no_entry_flag='-bnoentry'
12085 fi
12086
12087 # When large executables or shared objects are built, AIX ld can
12088 # have problems creating the table of contents. If linking a library
12089 # or program results in "error TOC overflow" add -mminimal-toc to
12090 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
12091 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12092
12093 archive_cmds_CXX=''
12094 hardcode_direct_CXX=yes
12095 hardcode_direct_absolute_CXX=yes
12096 hardcode_libdir_separator_CXX=':'
12097 link_all_deplibs_CXX=yes
12098 file_list_spec_CXX='${wl}-f,'
12099
12100 if test "$GXX" = yes; then
12101 case $host_os in aix4.[012]|aix4.[012].*)
12102 # We only want to do this on AIX 4.2 and lower, the check
12103 # below for broken collect2 doesn't work under 4.3+
12104 collect2name=`${CC} -print-prog-name=collect2`
12105 if test -f "$collect2name" &&
12106 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12107 then
12108 # We have reworked collect2
12109 :
12110 else
12111 # We have old collect2
12112 hardcode_direct_CXX=unsupported
12113 # It fails to find uninstalled libraries when the uninstalled
12114 # path is not listed in the libpath. Setting hardcode_minus_L
12115 # to unsupported forces relinking
12116 hardcode_minus_L_CXX=yes
12117 hardcode_libdir_flag_spec_CXX='-L$libdir'
12118 hardcode_libdir_separator_CXX=
12119 fi
12120 esac
12121 shared_flag='-shared'
12122 if test "$aix_use_runtimelinking" = yes; then
12123 shared_flag="$shared_flag "'${wl}-G'
12124 fi
12125 else
12126 # not using gcc
12127 if test "$host_cpu" = ia64; then
12128 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12129 # chokes on -Wl,-G. The following line is correct:
12130 shared_flag='-G'
12131 else
12132 if test "$aix_use_runtimelinking" = yes; then
12133 shared_flag='${wl}-G'
12134 else
12135 shared_flag='${wl}-bM:SRE'
12136 fi
12137 fi
12138 fi
12139
12140 export_dynamic_flag_spec_CXX='${wl}-bexpall'
12141 # It seems that -bexpall does not export symbols beginning with
12142 # underscore (_), so it is better to generate a list of symbols to
12143 # export.
12144 always_export_symbols_CXX=yes
12145 if test "$aix_use_runtimelinking" = yes; then
12146 # Warning - without using the other runtime loading flags (-brtl),
12147 # -berok will link without error, but may produce a broken library.
12148 allow_undefined_flag_CXX='-berok'
12149 # Determine the default libpath from the value encoded in an empty
12150 # executable.
12151 if test x$gcc_no_link = xyes; then
12152 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12153 fi
12154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12155 /* end confdefs.h. */
12156
12157 int
12158 main ()
12159 {
12160
12161 ;
12162 return 0;
12163 }
12164 _ACEOF
12165 if ac_fn_cxx_try_link "$LINENO"; then :
12166
12167 lt_aix_libpath_sed='
12168 /Import File Strings/,/^$/ {
12169 /^0/ {
12170 s/^0 *\(.*\)$/\1/
12171 p
12172 }
12173 }'
12174 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12175 # Check for a 64-bit object if we didn't find anything.
12176 if test -z "$aix_libpath"; then
12177 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12178 fi
12179 fi
12180 rm -f core conftest.err conftest.$ac_objext \
12181 conftest$ac_exeext conftest.$ac_ext
12182 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12183
12184 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12185
12186 archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
12187 else
12188 if test "$host_cpu" = ia64; then
12189 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12190 allow_undefined_flag_CXX="-z nodefs"
12191 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12192 else
12193 # Determine the default libpath from the value encoded in an
12194 # empty executable.
12195 if test x$gcc_no_link = xyes; then
12196 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12197 fi
12198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12199 /* end confdefs.h. */
12200
12201 int
12202 main ()
12203 {
12204
12205 ;
12206 return 0;
12207 }
12208 _ACEOF
12209 if ac_fn_cxx_try_link "$LINENO"; then :
12210
12211 lt_aix_libpath_sed='
12212 /Import File Strings/,/^$/ {
12213 /^0/ {
12214 s/^0 *\(.*\)$/\1/
12215 p
12216 }
12217 }'
12218 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12219 # Check for a 64-bit object if we didn't find anything.
12220 if test -z "$aix_libpath"; then
12221 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12222 fi
12223 fi
12224 rm -f core conftest.err conftest.$ac_objext \
12225 conftest$ac_exeext conftest.$ac_ext
12226 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12227
12228 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12229 # Warning - without using the other run time loading flags,
12230 # -berok will link without error, but may produce a broken library.
12231 no_undefined_flag_CXX=' ${wl}-bernotok'
12232 allow_undefined_flag_CXX=' ${wl}-berok'
12233 if test "$with_gnu_ld" = yes; then
12234 # We only use this code for GNU lds that support --whole-archive.
12235 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12236 else
12237 # Exported symbols can be pulled into shared objects from archives
12238 whole_archive_flag_spec_CXX='$convenience'
12239 fi
12240 archive_cmds_need_lc_CXX=yes
12241 # This is similar to how AIX traditionally builds its shared
12242 # libraries.
12243 archive_expsym_cmds_CXX="\$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'
12244 fi
12245 fi
12246 ;;
12247
12248 beos*)
12249 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12250 allow_undefined_flag_CXX=unsupported
12251 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12252 # support --undefined. This deserves some investigation. FIXME
12253 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12254 else
12255 ld_shlibs_CXX=no
12256 fi
12257 ;;
12258
12259 chorus*)
12260 case $cc_basename in
12261 *)
12262 # FIXME: insert proper C++ library support
12263 ld_shlibs_CXX=no
12264 ;;
12265 esac
12266 ;;
12267
12268 cygwin* | mingw* | pw32* | cegcc*)
12269 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12270 # as there is no search path for DLLs.
12271 hardcode_libdir_flag_spec_CXX='-L$libdir'
12272 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12273 allow_undefined_flag_CXX=unsupported
12274 always_export_symbols_CXX=no
12275 enable_shared_with_static_runtimes_CXX=yes
12276
12277 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12278 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12279 # If the export-symbols file already is a .def file (1st line
12280 # is EXPORTS), use it as is; otherwise, prepend...
12281 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12282 cp $export_symbols $output_objdir/$soname.def;
12283 else
12284 echo EXPORTS > $output_objdir/$soname.def;
12285 cat $export_symbols >> $output_objdir/$soname.def;
12286 fi~
12287 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12288 else
12289 ld_shlibs_CXX=no
12290 fi
12291 ;;
12292 darwin* | rhapsody*)
12293
12294
12295 archive_cmds_need_lc_CXX=no
12296 hardcode_direct_CXX=no
12297 hardcode_automatic_CXX=yes
12298 hardcode_shlibpath_var_CXX=unsupported
12299 if test "$lt_cv_ld_force_load" = "yes"; then
12300 whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
12301 else
12302 whole_archive_flag_spec_CXX=''
12303 fi
12304 link_all_deplibs_CXX=yes
12305 allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12306 case $cc_basename in
12307 ifort*) _lt_dar_can_shared=yes ;;
12308 *) _lt_dar_can_shared=$GCC ;;
12309 esac
12310 if test "$_lt_dar_can_shared" = "yes"; then
12311 output_verbose_link_cmd=func_echo_all
12312 archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
12313 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12314 archive_expsym_cmds_CXX="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 ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
12315 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12316 if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12317 archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
12318 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12319 fi
12320
12321 else
12322 ld_shlibs_CXX=no
12323 fi
12324
12325 ;;
12326
12327 dgux*)
12328 case $cc_basename in
12329 ec++*)
12330 # FIXME: insert proper C++ library support
12331 ld_shlibs_CXX=no
12332 ;;
12333 ghcx*)
12334 # Green Hills C++ Compiler
12335 # FIXME: insert proper C++ library support
12336 ld_shlibs_CXX=no
12337 ;;
12338 *)
12339 # FIXME: insert proper C++ library support
12340 ld_shlibs_CXX=no
12341 ;;
12342 esac
12343 ;;
12344
12345 freebsd[12]*)
12346 # C++ shared libraries reported to be fairly broken before
12347 # switch to ELF
12348 ld_shlibs_CXX=no
12349 ;;
12350
12351 freebsd-elf*)
12352 archive_cmds_need_lc_CXX=no
12353 ;;
12354
12355 freebsd* | dragonfly*)
12356 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12357 # conventions
12358 ld_shlibs_CXX=yes
12359 ;;
12360
12361 gnu*)
12362 ;;
12363
12364 haiku*)
12365 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12366 link_all_deplibs_CXX=yes
12367 ;;
12368
12369 hpux9*)
12370 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12371 hardcode_libdir_separator_CXX=:
12372 export_dynamic_flag_spec_CXX='${wl}-E'
12373 hardcode_direct_CXX=yes
12374 hardcode_minus_L_CXX=yes # Not in the search PATH,
12375 # but as the default
12376 # location of the library.
12377
12378 case $cc_basename in
12379 CC*)
12380 # FIXME: insert proper C++ library support
12381 ld_shlibs_CXX=no
12382 ;;
12383 aCC*)
12384 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12385 # Commands to make compiler produce verbose output that lists
12386 # what "hidden" libraries, object files and flags are used when
12387 # linking a shared library.
12388 #
12389 # There doesn't appear to be a way to prevent this compiler from
12390 # explicitly linking system object files so we need to strip them
12391 # from the output so that they don't get included in the library
12392 # dependencies.
12393 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12394 ;;
12395 *)
12396 if test "$GXX" = yes; then
12397 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12398 else
12399 # FIXME: insert proper C++ library support
12400 ld_shlibs_CXX=no
12401 fi
12402 ;;
12403 esac
12404 ;;
12405
12406 hpux10*|hpux11*)
12407 if test $with_gnu_ld = no; then
12408 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12409 hardcode_libdir_separator_CXX=:
12410
12411 case $host_cpu in
12412 hppa*64*|ia64*)
12413 ;;
12414 *)
12415 export_dynamic_flag_spec_CXX='${wl}-E'
12416 ;;
12417 esac
12418 fi
12419 case $host_cpu in
12420 hppa*64*|ia64*)
12421 hardcode_direct_CXX=no
12422 hardcode_shlibpath_var_CXX=no
12423 ;;
12424 *)
12425 hardcode_direct_CXX=yes
12426 hardcode_direct_absolute_CXX=yes
12427 hardcode_minus_L_CXX=yes # Not in the search PATH,
12428 # but as the default
12429 # location of the library.
12430 ;;
12431 esac
12432
12433 case $cc_basename in
12434 CC*)
12435 # FIXME: insert proper C++ library support
12436 ld_shlibs_CXX=no
12437 ;;
12438 aCC*)
12439 case $host_cpu in
12440 hppa*64*)
12441 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12442 ;;
12443 ia64*)
12444 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12445 ;;
12446 *)
12447 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12448 ;;
12449 esac
12450 # Commands to make compiler produce verbose output that lists
12451 # what "hidden" libraries, object files and flags are used when
12452 # linking a shared library.
12453 #
12454 # There doesn't appear to be a way to prevent this compiler from
12455 # explicitly linking system object files so we need to strip them
12456 # from the output so that they don't get included in the library
12457 # dependencies.
12458 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12459 ;;
12460 *)
12461 if test "$GXX" = yes; then
12462 if test $with_gnu_ld = no; then
12463 case $host_cpu in
12464 hppa*64*)
12465 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12466 ;;
12467 ia64*)
12468 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12469 ;;
12470 *)
12471 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12472 ;;
12473 esac
12474 fi
12475 else
12476 # FIXME: insert proper C++ library support
12477 ld_shlibs_CXX=no
12478 fi
12479 ;;
12480 esac
12481 ;;
12482
12483 interix[3-9]*)
12484 hardcode_direct_CXX=no
12485 hardcode_shlibpath_var_CXX=no
12486 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12487 export_dynamic_flag_spec_CXX='${wl}-E'
12488 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12489 # Instead, shared libraries are loaded at an image base (0x10000000 by
12490 # default) and relocated if they conflict, which is a slow very memory
12491 # consuming and fragmenting process. To avoid this, we pick a random,
12492 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12493 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
12494 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12495 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12496 ;;
12497 irix5* | irix6*)
12498 case $cc_basename in
12499 CC*)
12500 # SGI C++
12501 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12502
12503 # Archives containing C++ object files must be created using
12504 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
12505 # necessary to make sure instantiated templates are included
12506 # in the archive.
12507 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12508 ;;
12509 *)
12510 if test "$GXX" = yes; then
12511 if test "$with_gnu_ld" = no; then
12512 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12513 else
12514 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
12515 fi
12516 fi
12517 link_all_deplibs_CXX=yes
12518 ;;
12519 esac
12520 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12521 hardcode_libdir_separator_CXX=:
12522 inherit_rpath_CXX=yes
12523 ;;
12524
12525 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12526 case $cc_basename in
12527 KCC*)
12528 # Kuck and Associates, Inc. (KAI) C++ Compiler
12529
12530 # KCC will only create a shared library if the output file
12531 # ends with ".so" (or ".sl" for HP-UX), so rename the library
12532 # to its proper name (with version) after linking.
12533 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
12534 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
12535 # Commands to make compiler produce verbose output that lists
12536 # what "hidden" libraries, object files and flags are used when
12537 # linking a shared library.
12538 #
12539 # There doesn't appear to be a way to prevent this compiler from
12540 # explicitly linking system object files so we need to strip them
12541 # from the output so that they don't get included in the library
12542 # dependencies.
12543 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12544
12545 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12546 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12547
12548 # Archives containing C++ object files must be created using
12549 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12550 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12551 ;;
12552 icpc* | ecpc* )
12553 # Intel C++
12554 with_gnu_ld=yes
12555 # version 8.0 and above of icpc choke on multiply defined symbols
12556 # if we add $predep_objects and $postdep_objects, however 7.1 and
12557 # earlier do not add the objects themselves.
12558 case `$CC -V 2>&1` in
12559 *"Version 7."*)
12560 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12561 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12562 ;;
12563 *) # Version 8.0 or newer
12564 tmp_idyn=
12565 case $host_cpu in
12566 ia64*) tmp_idyn=' -i_dynamic';;
12567 esac
12568 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12569 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12570 ;;
12571 esac
12572 archive_cmds_need_lc_CXX=no
12573 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12574 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12575 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12576 ;;
12577 pgCC* | pgcpp*)
12578 # Portland Group C++ compiler
12579 case `$CC -V` in
12580 *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12581 prelink_cmds_CXX='tpldir=Template.dir~
12582 rm -rf $tpldir~
12583 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12584 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12585 old_archive_cmds_CXX='tpldir=Template.dir~
12586 rm -rf $tpldir~
12587 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12588 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12589 $RANLIB $oldlib'
12590 archive_cmds_CXX='tpldir=Template.dir~
12591 rm -rf $tpldir~
12592 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12593 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12594 archive_expsym_cmds_CXX='tpldir=Template.dir~
12595 rm -rf $tpldir~
12596 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12597 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12598 ;;
12599 *) # Version 6 and above use weak symbols
12600 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12601 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12602 ;;
12603 esac
12604
12605 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12606 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12607 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12608 ;;
12609 cxx*)
12610 # Compaq C++
12611 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12612 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12613
12614 runpath_var=LD_RUN_PATH
12615 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12616 hardcode_libdir_separator_CXX=:
12617
12618 # Commands to make compiler produce verbose output that lists
12619 # what "hidden" libraries, object files and flags are used when
12620 # linking a shared library.
12621 #
12622 # There doesn't appear to be a way to prevent this compiler from
12623 # explicitly linking system object files so we need to strip them
12624 # from the output so that they don't get included in the library
12625 # dependencies.
12626 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
12627 ;;
12628 xl* | mpixl* | bgxl*)
12629 # IBM XL 8.0 on PPC, with GNU ld
12630 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12631 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12632 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12633 if test "x$supports_anon_versioning" = xyes; then
12634 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12635 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12636 echo "local: *; };" >> $output_objdir/$libname.ver~
12637 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12638 fi
12639 ;;
12640 *)
12641 case `$CC -V 2>&1 | sed 5q` in
12642 *Sun\ C*)
12643 # Sun C++ 5.9
12644 no_undefined_flag_CXX=' -zdefs'
12645 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12646 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12647 hardcode_libdir_flag_spec_CXX='-R$libdir'
12648 whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12649 compiler_needs_object_CXX=yes
12650
12651 # Not sure whether something based on
12652 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12653 # would be better.
12654 output_verbose_link_cmd='func_echo_all'
12655
12656 # Archives containing C++ object files must be created using
12657 # "CC -xar", where "CC" is the Sun C++ compiler. This is
12658 # necessary to make sure instantiated templates are included
12659 # in the archive.
12660 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12661 ;;
12662 esac
12663 ;;
12664 esac
12665 ;;
12666
12667 lynxos*)
12668 # FIXME: insert proper C++ library support
12669 ld_shlibs_CXX=no
12670 ;;
12671
12672 m88k*)
12673 # FIXME: insert proper C++ library support
12674 ld_shlibs_CXX=no
12675 ;;
12676
12677 mvs*)
12678 case $cc_basename in
12679 cxx*)
12680 # FIXME: insert proper C++ library support
12681 ld_shlibs_CXX=no
12682 ;;
12683 *)
12684 # FIXME: insert proper C++ library support
12685 ld_shlibs_CXX=no
12686 ;;
12687 esac
12688 ;;
12689
12690 netbsd*)
12691 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12692 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12693 wlarc=
12694 hardcode_libdir_flag_spec_CXX='-R$libdir'
12695 hardcode_direct_CXX=yes
12696 hardcode_shlibpath_var_CXX=no
12697 fi
12698 # Workaround some broken pre-1.5 toolchains
12699 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12700 ;;
12701
12702 *nto* | *qnx*)
12703 ld_shlibs_CXX=yes
12704 ;;
12705
12706 openbsd2*)
12707 # C++ shared libraries are fairly broken
12708 ld_shlibs_CXX=no
12709 ;;
12710
12711 openbsd*)
12712 if test -f /usr/libexec/ld.so; then
12713 hardcode_direct_CXX=yes
12714 hardcode_shlibpath_var_CXX=no
12715 hardcode_direct_absolute_CXX=yes
12716 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12717 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12718 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12719 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12720 export_dynamic_flag_spec_CXX='${wl}-E'
12721 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12722 fi
12723 output_verbose_link_cmd=func_echo_all
12724 else
12725 ld_shlibs_CXX=no
12726 fi
12727 ;;
12728
12729 osf3* | osf4* | osf5*)
12730 case $cc_basename in
12731 KCC*)
12732 # Kuck and Associates, Inc. (KAI) C++ Compiler
12733
12734 # KCC will only create a shared library if the output file
12735 # ends with ".so" (or ".sl" for HP-UX), so rename the library
12736 # to its proper name (with version) after linking.
12737 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
12738
12739 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12740 hardcode_libdir_separator_CXX=:
12741
12742 # Archives containing C++ object files must be created using
12743 # the KAI C++ compiler.
12744 case $host in
12745 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12746 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12747 esac
12748 ;;
12749 RCC*)
12750 # Rational C++ 2.4.1
12751 # FIXME: insert proper C++ library support
12752 ld_shlibs_CXX=no
12753 ;;
12754 cxx*)
12755 case $host in
12756 osf3*)
12757 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12758 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12759 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12760 ;;
12761 *)
12762 allow_undefined_flag_CXX=' -expect_unresolved \*'
12763 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12764 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12765 echo "-hidden">> $lib.exp~
12766 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
12767 $RM $lib.exp'
12768 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12769 ;;
12770 esac
12771
12772 hardcode_libdir_separator_CXX=:
12773
12774 # Commands to make compiler produce verbose output that lists
12775 # what "hidden" libraries, object files and flags are used when
12776 # linking a shared library.
12777 #
12778 # There doesn't appear to be a way to prevent this compiler from
12779 # explicitly linking system object files so we need to strip them
12780 # from the output so that they don't get included in the library
12781 # dependencies.
12782 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12783 ;;
12784 *)
12785 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12786 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12787 case $host in
12788 osf3*)
12789 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12790 ;;
12791 *)
12792 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12793 ;;
12794 esac
12795
12796 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12797 hardcode_libdir_separator_CXX=:
12798
12799 # Commands to make compiler produce verbose output that lists
12800 # what "hidden" libraries, object files and flags are used when
12801 # linking a shared library.
12802 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12803
12804 else
12805 # FIXME: insert proper C++ library support
12806 ld_shlibs_CXX=no
12807 fi
12808 ;;
12809 esac
12810 ;;
12811
12812 psos*)
12813 # FIXME: insert proper C++ library support
12814 ld_shlibs_CXX=no
12815 ;;
12816
12817 sunos4*)
12818 case $cc_basename in
12819 CC*)
12820 # Sun C++ 4.x
12821 # FIXME: insert proper C++ library support
12822 ld_shlibs_CXX=no
12823 ;;
12824 lcc*)
12825 # Lucid
12826 # FIXME: insert proper C++ library support
12827 ld_shlibs_CXX=no
12828 ;;
12829 *)
12830 # FIXME: insert proper C++ library support
12831 ld_shlibs_CXX=no
12832 ;;
12833 esac
12834 ;;
12835
12836 solaris*)
12837 case $cc_basename in
12838 CC*)
12839 # Sun C++ 4.2, 5.x and Centerline C++
12840 archive_cmds_need_lc_CXX=yes
12841 no_undefined_flag_CXX=' -zdefs'
12842 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12843 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12844 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12845
12846 hardcode_libdir_flag_spec_CXX='-R$libdir'
12847 hardcode_shlibpath_var_CXX=no
12848 case $host_os in
12849 solaris2.[0-5] | solaris2.[0-5].*) ;;
12850 *)
12851 # The compiler driver will combine and reorder linker options,
12852 # but understands `-z linker_flag'.
12853 # Supported since Solaris 2.6 (maybe 2.5.1?)
12854 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12855 ;;
12856 esac
12857 link_all_deplibs_CXX=yes
12858
12859 output_verbose_link_cmd='func_echo_all'
12860
12861 # Archives containing C++ object files must be created using
12862 # "CC -xar", where "CC" is the Sun C++ compiler. This is
12863 # necessary to make sure instantiated templates are included
12864 # in the archive.
12865 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12866 ;;
12867 gcx*)
12868 # Green Hills C++ Compiler
12869 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12870
12871 # The C++ compiler must be used to create the archive.
12872 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12873 ;;
12874 *)
12875 # GNU C++ compiler with Solaris linker
12876 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12877 no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12878 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12879 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12880 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12881 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12882
12883 # Commands to make compiler produce verbose output that lists
12884 # what "hidden" libraries, object files and flags are used when
12885 # linking a shared library.
12886 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12887 else
12888 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12889 # platform.
12890 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12891 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12892 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12893
12894 # Commands to make compiler produce verbose output that lists
12895 # what "hidden" libraries, object files and flags are used when
12896 # linking a shared library.
12897 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12898 fi
12899
12900 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12901 case $host_os in
12902 solaris2.[0-5] | solaris2.[0-5].*) ;;
12903 *)
12904 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12905 ;;
12906 esac
12907 fi
12908 ;;
12909 esac
12910 ;;
12911
12912 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12913 no_undefined_flag_CXX='${wl}-z,text'
12914 archive_cmds_need_lc_CXX=no
12915 hardcode_shlibpath_var_CXX=no
12916 runpath_var='LD_RUN_PATH'
12917
12918 case $cc_basename in
12919 CC*)
12920 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12921 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12922 ;;
12923 *)
12924 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12925 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12926 ;;
12927 esac
12928 ;;
12929
12930 sysv5* | sco3.2v5* | sco5v6*)
12931 # Note: We can NOT use -z defs as we might desire, because we do not
12932 # link with -lc, and that would cause any symbols used from libc to
12933 # always be unresolved, which means just about no library would
12934 # ever link correctly. If we're not using GNU ld we use -z text
12935 # though, which does catch some bad symbols but isn't as heavy-handed
12936 # as -z defs.
12937 no_undefined_flag_CXX='${wl}-z,text'
12938 allow_undefined_flag_CXX='${wl}-z,nodefs'
12939 archive_cmds_need_lc_CXX=no
12940 hardcode_shlibpath_var_CXX=no
12941 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12942 hardcode_libdir_separator_CXX=':'
12943 link_all_deplibs_CXX=yes
12944 export_dynamic_flag_spec_CXX='${wl}-Bexport'
12945 runpath_var='LD_RUN_PATH'
12946
12947 case $cc_basename in
12948 CC*)
12949 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12950 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12951 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12952 '"$old_archive_cmds_CXX"
12953 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12954 '"$reload_cmds_CXX"
12955 ;;
12956 *)
12957 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12958 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12959 ;;
12960 esac
12961 ;;
12962
12963 tandem*)
12964 case $cc_basename in
12965 NCC*)
12966 # NonStop-UX NCC 3.20
12967 # FIXME: insert proper C++ library support
12968 ld_shlibs_CXX=no
12969 ;;
12970 *)
12971 # FIXME: insert proper C++ library support
12972 ld_shlibs_CXX=no
12973 ;;
12974 esac
12975 ;;
12976
12977 vxworks*)
12978 # FIXME: insert proper C++ library support
12979 ld_shlibs_CXX=no
12980 ;;
12981
12982 *)
12983 # FIXME: insert proper C++ library support
12984 ld_shlibs_CXX=no
12985 ;;
12986 esac
12987
12988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12989 $as_echo "$ld_shlibs_CXX" >&6; }
12990 test "$ld_shlibs_CXX" = no && can_build_shared=no
12991
12992 GCC_CXX="$GXX"
12993 LD_CXX="$LD"
12994
12995 ## CAVEAT EMPTOR:
12996 ## There is no encapsulation within the following macros, do not change
12997 ## the running order or otherwise move them around unless you know exactly
12998 ## what you are doing...
12999 # Dependencies to place before and after the object being linked:
13000 predep_objects_CXX=
13001 postdep_objects_CXX=
13002 predeps_CXX=
13003 postdeps_CXX=
13004 compiler_lib_search_path_CXX=
13005
13006 cat > conftest.$ac_ext <<_LT_EOF
13007 class Foo
13008 {
13009 public:
13010 Foo (void) { a = 0; }
13011 private:
13012 int a;
13013 };
13014 _LT_EOF
13015
13016 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13017 (eval $ac_compile) 2>&5
13018 ac_status=$?
13019 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13020 test $ac_status = 0; }; then
13021 # Parse the compiler output and extract the necessary
13022 # objects, libraries and library flags.
13023
13024 # Sentinel used to keep track of whether or not we are before
13025 # the conftest object file.
13026 pre_test_object_deps_done=no
13027
13028 for p in `eval "$output_verbose_link_cmd"`; do
13029 case $p in
13030
13031 -L* | -R* | -l*)
13032 # Some compilers place space between "-{L,R}" and the path.
13033 # Remove the space.
13034 if test $p = "-L" ||
13035 test $p = "-R"; then
13036 prev=$p
13037 continue
13038 else
13039 prev=
13040 fi
13041
13042 if test "$pre_test_object_deps_done" = no; then
13043 case $p in
13044 -L* | -R*)
13045 # Internal compiler library paths should come after those
13046 # provided the user. The postdeps already come after the
13047 # user supplied libs so there is no need to process them.
13048 if test -z "$compiler_lib_search_path_CXX"; then
13049 compiler_lib_search_path_CXX="${prev}${p}"
13050 else
13051 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13052 fi
13053 ;;
13054 # The "-l" case would never come before the object being
13055 # linked, so don't bother handling this case.
13056 esac
13057 else
13058 if test -z "$postdeps_CXX"; then
13059 postdeps_CXX="${prev}${p}"
13060 else
13061 postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13062 fi
13063 fi
13064 ;;
13065
13066 *.$objext)
13067 # This assumes that the test object file only shows up
13068 # once in the compiler output.
13069 if test "$p" = "conftest.$objext"; then
13070 pre_test_object_deps_done=yes
13071 continue
13072 fi
13073
13074 if test "$pre_test_object_deps_done" = no; then
13075 if test -z "$predep_objects_CXX"; then
13076 predep_objects_CXX="$p"
13077 else
13078 predep_objects_CXX="$predep_objects_CXX $p"
13079 fi
13080 else
13081 if test -z "$postdep_objects_CXX"; then
13082 postdep_objects_CXX="$p"
13083 else
13084 postdep_objects_CXX="$postdep_objects_CXX $p"
13085 fi
13086 fi
13087 ;;
13088
13089 *) ;; # Ignore the rest.
13090
13091 esac
13092 done
13093
13094 # Clean up.
13095 rm -f a.out a.exe
13096 else
13097 echo "libtool.m4: error: problem compiling CXX test program"
13098 fi
13099
13100 $RM -f confest.$objext
13101
13102 # PORTME: override above test on systems where it is broken
13103 case $host_os in
13104 interix[3-9]*)
13105 # Interix 3.5 installs completely hosed .la files for C++, so rather than
13106 # hack all around it, let's just trust "g++" to DTRT.
13107 predep_objects_CXX=
13108 postdep_objects_CXX=
13109 postdeps_CXX=
13110 ;;
13111
13112 linux*)
13113 case `$CC -V 2>&1 | sed 5q` in
13114 *Sun\ C*)
13115 # Sun C++ 5.9
13116
13117 # The more standards-conforming stlport4 library is
13118 # incompatible with the Cstd library. Avoid specifying
13119 # it if it's in CXXFLAGS. Ignore libCrun as
13120 # -library=stlport4 depends on it.
13121 case " $CXX $CXXFLAGS " in
13122 *" -library=stlport4 "*)
13123 solaris_use_stlport4=yes
13124 ;;
13125 esac
13126
13127 if test "$solaris_use_stlport4" != yes; then
13128 postdeps_CXX='-library=Cstd -library=Crun'
13129 fi
13130 ;;
13131 esac
13132 ;;
13133
13134 solaris*)
13135 case $cc_basename in
13136 CC*)
13137 # The more standards-conforming stlport4 library is
13138 # incompatible with the Cstd library. Avoid specifying
13139 # it if it's in CXXFLAGS. Ignore libCrun as
13140 # -library=stlport4 depends on it.
13141 case " $CXX $CXXFLAGS " in
13142 *" -library=stlport4 "*)
13143 solaris_use_stlport4=yes
13144 ;;
13145 esac
13146
13147 # Adding this requires a known-good setup of shared libraries for
13148 # Sun compiler versions before 5.6, else PIC objects from an old
13149 # archive will be linked into the output, leading to subtle bugs.
13150 if test "$solaris_use_stlport4" != yes; then
13151 postdeps_CXX='-library=Cstd -library=Crun'
13152 fi
13153 ;;
13154 esac
13155 ;;
13156 esac
13157
13158
13159 case " $postdeps_CXX " in
13160 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13161 esac
13162 compiler_lib_search_dirs_CXX=
13163 if test -n "${compiler_lib_search_path_CXX}"; then
13164 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13165 fi
13166
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197 lt_prog_compiler_wl_CXX=
13198 lt_prog_compiler_pic_CXX=
13199 lt_prog_compiler_static_CXX=
13200
13201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13202 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13203
13204 # C++ specific cases for pic, static, wl, etc.
13205 if test "$GXX" = yes; then
13206 lt_prog_compiler_wl_CXX='-Wl,'
13207 lt_prog_compiler_static_CXX='-static'
13208
13209 case $host_os in
13210 aix*)
13211 # All AIX code is PIC.
13212 if test "$host_cpu" = ia64; then
13213 # AIX 5 now supports IA64 processor
13214 lt_prog_compiler_static_CXX='-Bstatic'
13215 fi
13216 ;;
13217
13218 amigaos*)
13219 case $host_cpu in
13220 powerpc)
13221 # see comment about AmigaOS4 .so support
13222 lt_prog_compiler_pic_CXX='-fPIC'
13223 ;;
13224 m68k)
13225 # FIXME: we need at least 68020 code to build shared libraries, but
13226 # adding the `-m68020' flag to GCC prevents building anything better,
13227 # like `-m68040'.
13228 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13229 ;;
13230 esac
13231 ;;
13232
13233 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13234 # PIC is the default for these OSes.
13235 ;;
13236 mingw* | cygwin* | os2* | pw32* | cegcc*)
13237 # This hack is so that the source file can tell whether it is being
13238 # built for inclusion in a dll (and should export symbols for example).
13239 # Although the cygwin gcc ignores -fPIC, still need this for old-style
13240 # (--disable-auto-import) libraries
13241 lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13242 ;;
13243 darwin* | rhapsody*)
13244 # PIC is the default on this platform
13245 # Common symbols not allowed in MH_DYLIB files
13246 lt_prog_compiler_pic_CXX='-fno-common'
13247 ;;
13248 *djgpp*)
13249 # DJGPP does not support shared libraries at all
13250 lt_prog_compiler_pic_CXX=
13251 ;;
13252 haiku*)
13253 # PIC is the default for Haiku.
13254 # The "-static" flag exists, but is broken.
13255 lt_prog_compiler_static_CXX=
13256 ;;
13257 interix[3-9]*)
13258 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13259 # Instead, we relocate shared libraries at runtime.
13260 ;;
13261 sysv4*MP*)
13262 if test -d /usr/nec; then
13263 lt_prog_compiler_pic_CXX=-Kconform_pic
13264 fi
13265 ;;
13266 hpux*)
13267 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13268 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
13269 # sets the default TLS model and affects inlining.
13270 case $host_cpu in
13271 hppa*64*)
13272 ;;
13273 *)
13274 lt_prog_compiler_pic_CXX='-fPIC'
13275 ;;
13276 esac
13277 ;;
13278 *qnx* | *nto*)
13279 # QNX uses GNU C++, but need to define -shared option too, otherwise
13280 # it will coredump.
13281 lt_prog_compiler_pic_CXX='-fPIC -shared'
13282 ;;
13283 *)
13284 lt_prog_compiler_pic_CXX='-fPIC'
13285 ;;
13286 esac
13287 else
13288 case $host_os in
13289 aix[4-9]*)
13290 # All AIX code is PIC.
13291 if test "$host_cpu" = ia64; then
13292 # AIX 5 now supports IA64 processor
13293 lt_prog_compiler_static_CXX='-Bstatic'
13294 else
13295 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13296 fi
13297 ;;
13298 chorus*)
13299 case $cc_basename in
13300 cxch68*)
13301 # Green Hills C++ Compiler
13302 # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
13303 ;;
13304 esac
13305 ;;
13306 dgux*)
13307 case $cc_basename in
13308 ec++*)
13309 lt_prog_compiler_pic_CXX='-KPIC'
13310 ;;
13311 ghcx*)
13312 # Green Hills C++ Compiler
13313 lt_prog_compiler_pic_CXX='-pic'
13314 ;;
13315 *)
13316 ;;
13317 esac
13318 ;;
13319 freebsd* | dragonfly*)
13320 # FreeBSD uses GNU C++
13321 ;;
13322 hpux9* | hpux10* | hpux11*)
13323 case $cc_basename in
13324 CC*)
13325 lt_prog_compiler_wl_CXX='-Wl,'
13326 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13327 if test "$host_cpu" != ia64; then
13328 lt_prog_compiler_pic_CXX='+Z'
13329 fi
13330 ;;
13331 aCC*)
13332 lt_prog_compiler_wl_CXX='-Wl,'
13333 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13334 case $host_cpu in
13335 hppa*64*|ia64*)
13336 # +Z the default
13337 ;;
13338 *)
13339 lt_prog_compiler_pic_CXX='+Z'
13340 ;;
13341 esac
13342 ;;
13343 *)
13344 ;;
13345 esac
13346 ;;
13347 interix*)
13348 # This is c89, which is MS Visual C++ (no shared libs)
13349 # Anyone wants to do a port?
13350 ;;
13351 irix5* | irix6* | nonstopux*)
13352 case $cc_basename in
13353 CC*)
13354 lt_prog_compiler_wl_CXX='-Wl,'
13355 lt_prog_compiler_static_CXX='-non_shared'
13356 # CC pic flag -KPIC is the default.
13357 ;;
13358 *)
13359 ;;
13360 esac
13361 ;;
13362 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13363 case $cc_basename in
13364 KCC*)
13365 # KAI C++ Compiler
13366 lt_prog_compiler_wl_CXX='--backend -Wl,'
13367 lt_prog_compiler_pic_CXX='-fPIC'
13368 ;;
13369 ecpc* )
13370 # old Intel C++ for x86_64 which still supported -KPIC.
13371 lt_prog_compiler_wl_CXX='-Wl,'
13372 lt_prog_compiler_pic_CXX='-KPIC'
13373 lt_prog_compiler_static_CXX='-static'
13374 ;;
13375 icpc* )
13376 # Intel C++, used to be incompatible with GCC.
13377 # ICC 10 doesn't accept -KPIC any more.
13378 lt_prog_compiler_wl_CXX='-Wl,'
13379 lt_prog_compiler_pic_CXX='-fPIC'
13380 lt_prog_compiler_static_CXX='-static'
13381 ;;
13382 pgCC* | pgcpp*)
13383 # Portland Group C++ compiler
13384 lt_prog_compiler_wl_CXX='-Wl,'
13385 lt_prog_compiler_pic_CXX='-fpic'
13386 lt_prog_compiler_static_CXX='-Bstatic'
13387 ;;
13388 cxx*)
13389 # Compaq C++
13390 # Make sure the PIC flag is empty. It appears that all Alpha
13391 # Linux and Compaq Tru64 Unix objects are PIC.
13392 lt_prog_compiler_pic_CXX=
13393 lt_prog_compiler_static_CXX='-non_shared'
13394 ;;
13395 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13396 # IBM XL 8.0, 9.0 on PPC and BlueGene
13397 lt_prog_compiler_wl_CXX='-Wl,'
13398 lt_prog_compiler_pic_CXX='-qpic'
13399 lt_prog_compiler_static_CXX='-qstaticlink'
13400 ;;
13401 *)
13402 case `$CC -V 2>&1 | sed 5q` in
13403 *Sun\ C*)
13404 # Sun C++ 5.9
13405 lt_prog_compiler_pic_CXX='-KPIC'
13406 lt_prog_compiler_static_CXX='-Bstatic'
13407 lt_prog_compiler_wl_CXX='-Qoption ld '
13408 ;;
13409 esac
13410 ;;
13411 esac
13412 ;;
13413 lynxos*)
13414 ;;
13415 m88k*)
13416 ;;
13417 mvs*)
13418 case $cc_basename in
13419 cxx*)
13420 lt_prog_compiler_pic_CXX='-W c,exportall'
13421 ;;
13422 *)
13423 ;;
13424 esac
13425 ;;
13426 netbsd*)
13427 ;;
13428 *qnx* | *nto*)
13429 # QNX uses GNU C++, but need to define -shared option too, otherwise
13430 # it will coredump.
13431 lt_prog_compiler_pic_CXX='-fPIC -shared'
13432 ;;
13433 osf3* | osf4* | osf5*)
13434 case $cc_basename in
13435 KCC*)
13436 lt_prog_compiler_wl_CXX='--backend -Wl,'
13437 ;;
13438 RCC*)
13439 # Rational C++ 2.4.1
13440 lt_prog_compiler_pic_CXX='-pic'
13441 ;;
13442 cxx*)
13443 # Digital/Compaq C++
13444 lt_prog_compiler_wl_CXX='-Wl,'
13445 # Make sure the PIC flag is empty. It appears that all Alpha
13446 # Linux and Compaq Tru64 Unix objects are PIC.
13447 lt_prog_compiler_pic_CXX=
13448 lt_prog_compiler_static_CXX='-non_shared'
13449 ;;
13450 *)
13451 ;;
13452 esac
13453 ;;
13454 psos*)
13455 ;;
13456 solaris*)
13457 case $cc_basename in
13458 CC*)
13459 # Sun C++ 4.2, 5.x and Centerline C++
13460 lt_prog_compiler_pic_CXX='-KPIC'
13461 lt_prog_compiler_static_CXX='-Bstatic'
13462 lt_prog_compiler_wl_CXX='-Qoption ld '
13463 ;;
13464 gcx*)
13465 # Green Hills C++ Compiler
13466 lt_prog_compiler_pic_CXX='-PIC'
13467 ;;
13468 *)
13469 ;;
13470 esac
13471 ;;
13472 sunos4*)
13473 case $cc_basename in
13474 CC*)
13475 # Sun C++ 4.x
13476 lt_prog_compiler_pic_CXX='-pic'
13477 lt_prog_compiler_static_CXX='-Bstatic'
13478 ;;
13479 lcc*)
13480 # Lucid
13481 lt_prog_compiler_pic_CXX='-pic'
13482 ;;
13483 *)
13484 ;;
13485 esac
13486 ;;
13487 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13488 case $cc_basename in
13489 CC*)
13490 lt_prog_compiler_wl_CXX='-Wl,'
13491 lt_prog_compiler_pic_CXX='-KPIC'
13492 lt_prog_compiler_static_CXX='-Bstatic'
13493 ;;
13494 esac
13495 ;;
13496 tandem*)
13497 case $cc_basename in
13498 NCC*)
13499 # NonStop-UX NCC 3.20
13500 lt_prog_compiler_pic_CXX='-KPIC'
13501 ;;
13502 *)
13503 ;;
13504 esac
13505 ;;
13506 vxworks*)
13507 ;;
13508 *)
13509 lt_prog_compiler_can_build_shared_CXX=no
13510 ;;
13511 esac
13512 fi
13513
13514 case $host_os in
13515 # For platforms which do not support PIC, -DPIC is meaningless:
13516 *djgpp*)
13517 lt_prog_compiler_pic_CXX=
13518 ;;
13519 *)
13520 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13521 ;;
13522 esac
13523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13524 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13525
13526
13527
13528 #
13529 # Check to make sure the PIC flag actually works.
13530 #
13531 if test -n "$lt_prog_compiler_pic_CXX"; then
13532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13533 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13534 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13535 $as_echo_n "(cached) " >&6
13536 else
13537 lt_cv_prog_compiler_pic_works_CXX=no
13538 ac_outfile=conftest.$ac_objext
13539 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13540 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13541 # Insert the option either (1) after the last *FLAGS variable, or
13542 # (2) before a word containing "conftest.", or (3) at the end.
13543 # Note that $ac_compile itself does not contain backslashes and begins
13544 # with a dollar sign (not a hyphen), so the echo should work correctly.
13545 # The option is referenced via a variable to avoid confusing sed.
13546 lt_compile=`echo "$ac_compile" | $SED \
13547 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13548 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13549 -e 's:$: $lt_compiler_flag:'`
13550 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13551 (eval "$lt_compile" 2>conftest.err)
13552 ac_status=$?
13553 cat conftest.err >&5
13554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13555 if (exit $ac_status) && test -s "$ac_outfile"; then
13556 # The compiler can only warn and ignore the option if not recognized
13557 # So say no if there are warnings other than the usual output.
13558 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13559 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13560 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13561 lt_cv_prog_compiler_pic_works_CXX=yes
13562 fi
13563 fi
13564 $RM conftest*
13565
13566 fi
13567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13568 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13569
13570 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13571 case $lt_prog_compiler_pic_CXX in
13572 "" | " "*) ;;
13573 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13574 esac
13575 else
13576 lt_prog_compiler_pic_CXX=
13577 lt_prog_compiler_can_build_shared_CXX=no
13578 fi
13579
13580 fi
13581
13582
13583
13584 #
13585 # Check to make sure the static flag actually works.
13586 #
13587 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13589 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13590 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13591 $as_echo_n "(cached) " >&6
13592 else
13593 lt_cv_prog_compiler_static_works_CXX=no
13594 save_LDFLAGS="$LDFLAGS"
13595 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13596 echo "$lt_simple_link_test_code" > conftest.$ac_ext
13597 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13598 # The linker can only warn and ignore the option if not recognized
13599 # So say no if there are warnings
13600 if test -s conftest.err; then
13601 # Append any errors to the config.log.
13602 cat conftest.err 1>&5
13603 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13604 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13605 if diff conftest.exp conftest.er2 >/dev/null; then
13606 lt_cv_prog_compiler_static_works_CXX=yes
13607 fi
13608 else
13609 lt_cv_prog_compiler_static_works_CXX=yes
13610 fi
13611 fi
13612 $RM -r conftest*
13613 LDFLAGS="$save_LDFLAGS"
13614
13615 fi
13616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13617 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13618
13619 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13620 :
13621 else
13622 lt_prog_compiler_static_CXX=
13623 fi
13624
13625
13626
13627
13628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13629 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13630 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13631 $as_echo_n "(cached) " >&6
13632 else
13633 lt_cv_prog_compiler_c_o_CXX=no
13634 $RM -r conftest 2>/dev/null
13635 mkdir conftest
13636 cd conftest
13637 mkdir out
13638 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13639
13640 lt_compiler_flag="-o out/conftest2.$ac_objext"
13641 # Insert the option either (1) after the last *FLAGS variable, or
13642 # (2) before a word containing "conftest.", or (3) at the end.
13643 # Note that $ac_compile itself does not contain backslashes and begins
13644 # with a dollar sign (not a hyphen), so the echo should work correctly.
13645 lt_compile=`echo "$ac_compile" | $SED \
13646 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13647 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13648 -e 's:$: $lt_compiler_flag:'`
13649 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13650 (eval "$lt_compile" 2>out/conftest.err)
13651 ac_status=$?
13652 cat out/conftest.err >&5
13653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13654 if (exit $ac_status) && test -s out/conftest2.$ac_objext
13655 then
13656 # The compiler can only warn and ignore the option if not recognized
13657 # So say no if there are warnings
13658 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13659 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13660 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13661 lt_cv_prog_compiler_c_o_CXX=yes
13662 fi
13663 fi
13664 chmod u+w . 2>&5
13665 $RM conftest*
13666 # SGI C++ compiler will create directory out/ii_files/ for
13667 # template instantiation
13668 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13669 $RM out/* && rmdir out
13670 cd ..
13671 $RM -r conftest
13672 $RM conftest*
13673
13674 fi
13675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13676 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13677
13678
13679
13680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13681 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13682 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13683 $as_echo_n "(cached) " >&6
13684 else
13685 lt_cv_prog_compiler_c_o_CXX=no
13686 $RM -r conftest 2>/dev/null
13687 mkdir conftest
13688 cd conftest
13689 mkdir out
13690 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13691
13692 lt_compiler_flag="-o out/conftest2.$ac_objext"
13693 # Insert the option either (1) after the last *FLAGS variable, or
13694 # (2) before a word containing "conftest.", or (3) at the end.
13695 # Note that $ac_compile itself does not contain backslashes and begins
13696 # with a dollar sign (not a hyphen), so the echo should work correctly.
13697 lt_compile=`echo "$ac_compile" | $SED \
13698 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13699 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13700 -e 's:$: $lt_compiler_flag:'`
13701 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13702 (eval "$lt_compile" 2>out/conftest.err)
13703 ac_status=$?
13704 cat out/conftest.err >&5
13705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13706 if (exit $ac_status) && test -s out/conftest2.$ac_objext
13707 then
13708 # The compiler can only warn and ignore the option if not recognized
13709 # So say no if there are warnings
13710 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13711 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13712 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13713 lt_cv_prog_compiler_c_o_CXX=yes
13714 fi
13715 fi
13716 chmod u+w . 2>&5
13717 $RM conftest*
13718 # SGI C++ compiler will create directory out/ii_files/ for
13719 # template instantiation
13720 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13721 $RM out/* && rmdir out
13722 cd ..
13723 $RM -r conftest
13724 $RM conftest*
13725
13726 fi
13727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13728 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13729
13730
13731
13732
13733 hard_links="nottested"
13734 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13735 # do not overwrite the value of need_locks provided by the user
13736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13737 $as_echo_n "checking if we can lock with hard links... " >&6; }
13738 hard_links=yes
13739 $RM conftest*
13740 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13741 touch conftest.a
13742 ln conftest.a conftest.b 2>&5 || hard_links=no
13743 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13745 $as_echo "$hard_links" >&6; }
13746 if test "$hard_links" = no; then
13747 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13748 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13749 need_locks=warn
13750 fi
13751 else
13752 need_locks=no
13753 fi
13754
13755
13756
13757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13758 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13759
13760 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13761 case $host_os in
13762 aix[4-9]*)
13763 # If we're using GNU nm, then we don't want the "-C" option.
13764 # -C means demangle to AIX nm, but means don't demangle with GNU nm
13765 # Also, AIX nm treats weak defined symbols like other global defined
13766 # symbols, whereas GNU nm marks them as "W".
13767 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13768 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13769 else
13770 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13771 fi
13772 ;;
13773 pw32*)
13774 export_symbols_cmds_CXX="$ltdll_cmds"
13775 ;;
13776 cygwin* | mingw* | cegcc*)
13777 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
13778 ;;
13779 *)
13780 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13781 ;;
13782 esac
13783 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13784
13785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13786 $as_echo "$ld_shlibs_CXX" >&6; }
13787 test "$ld_shlibs_CXX" = no && can_build_shared=no
13788
13789 with_gnu_ld_CXX=$with_gnu_ld
13790
13791
13792
13793
13794
13795
13796 #
13797 # Do we need to explicitly link libc?
13798 #
13799 case "x$archive_cmds_need_lc_CXX" in
13800 x|xyes)
13801 # Assume -lc should be added
13802 archive_cmds_need_lc_CXX=yes
13803
13804 if test "$enable_shared" = yes && test "$GCC" = yes; then
13805 case $archive_cmds_CXX in
13806 *'~'*)
13807 # FIXME: we may have to deal with multi-command sequences.
13808 ;;
13809 '$CC '*)
13810 # Test whether the compiler implicitly links with -lc since on some
13811 # systems, -lgcc has to come before -lc. If gcc already passes -lc
13812 # to ld, don't add -lc before -lgcc.
13813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13814 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13815 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
13816 $as_echo_n "(cached) " >&6
13817 else
13818 $RM conftest*
13819 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13820
13821 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13822 (eval $ac_compile) 2>&5
13823 ac_status=$?
13824 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13825 test $ac_status = 0; } 2>conftest.err; then
13826 soname=conftest
13827 lib=conftest
13828 libobjs=conftest.$ac_objext
13829 deplibs=
13830 wl=$lt_prog_compiler_wl_CXX
13831 pic_flag=$lt_prog_compiler_pic_CXX
13832 compiler_flags=-v
13833 linker_flags=-v
13834 verstring=
13835 output_objdir=.
13836 libname=conftest
13837 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13838 allow_undefined_flag_CXX=
13839 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13840 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13841 ac_status=$?
13842 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13843 test $ac_status = 0; }
13844 then
13845 lt_cv_archive_cmds_need_lc_CXX=no
13846 else
13847 lt_cv_archive_cmds_need_lc_CXX=yes
13848 fi
13849 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13850 else
13851 cat conftest.err 1>&5
13852 fi
13853 $RM conftest*
13854
13855 fi
13856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13857 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13858 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13859 ;;
13860 esac
13861 fi
13862 ;;
13863 esac
13864
13865
13866
13867
13868
13869
13870
13871
13872
13873
13874
13875
13876
13877
13878
13879
13880
13881
13882
13883
13884
13885
13886
13887
13888
13889
13890
13891
13892
13893
13894
13895
13896
13897
13898
13899
13900
13901
13902
13903
13904
13905
13906
13907
13908
13909
13910
13911
13912
13913
13914
13915
13916
13917
13918
13919
13920
13921
13922
13923
13924
13925
13926
13927
13928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13929 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13930
13931 library_names_spec=
13932 libname_spec='lib$name'
13933 soname_spec=
13934 shrext_cmds=".so"
13935 postinstall_cmds=
13936 postuninstall_cmds=
13937 finish_cmds=
13938 finish_eval=
13939 shlibpath_var=
13940 shlibpath_overrides_runpath=unknown
13941 version_type=none
13942 dynamic_linker="$host_os ld.so"
13943 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13944 need_lib_prefix=unknown
13945 hardcode_into_libs=no
13946
13947 # when you set need_version to no, make sure it does not cause -set_version
13948 # flags to be left without arguments
13949 need_version=unknown
13950
13951 case $host_os in
13952 aix3*)
13953 version_type=linux
13954 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13955 shlibpath_var=LIBPATH
13956
13957 # AIX 3 has no versioning support, so we append a major version to the name.
13958 soname_spec='${libname}${release}${shared_ext}$major'
13959 ;;
13960
13961 aix[4-9]*)
13962 version_type=linux
13963 need_lib_prefix=no
13964 need_version=no
13965 hardcode_into_libs=yes
13966 if test "$host_cpu" = ia64; then
13967 # AIX 5 supports IA64
13968 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13969 shlibpath_var=LD_LIBRARY_PATH
13970 else
13971 # With GCC up to 2.95.x, collect2 would create an import file
13972 # for dependence libraries. The import file would start with
13973 # the line `#! .'. This would cause the generated library to
13974 # depend on `.', always an invalid library. This was fixed in
13975 # development snapshots of GCC prior to 3.0.
13976 case $host_os in
13977 aix4 | aix4.[01] | aix4.[01].*)
13978 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13979 echo ' yes '
13980 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13981 :
13982 else
13983 can_build_shared=no
13984 fi
13985 ;;
13986 esac
13987 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13988 # soname into executable. Probably we can add versioning support to
13989 # collect2, so additional links can be useful in future.
13990 if test "$aix_use_runtimelinking" = yes; then
13991 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13992 # instead of lib<name>.a to let people know that these are not
13993 # typical AIX shared libraries.
13994 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13995 else
13996 # We preserve .a as extension for shared libraries through AIX4.2
13997 # and later when we are not doing run time linking.
13998 library_names_spec='${libname}${release}.a $libname.a'
13999 soname_spec='${libname}${release}${shared_ext}$major'
14000 fi
14001 shlibpath_var=LIBPATH
14002 fi
14003 ;;
14004
14005 amigaos*)
14006 case $host_cpu in
14007 powerpc)
14008 # Since July 2007 AmigaOS4 officially supports .so libraries.
14009 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14010 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14011 ;;
14012 m68k)
14013 library_names_spec='$libname.ixlibrary $libname.a'
14014 # Create ${libname}_ixlibrary.a entries in /sys/libs.
14015 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
14016 ;;
14017 esac
14018 ;;
14019
14020 beos*)
14021 library_names_spec='${libname}${shared_ext}'
14022 dynamic_linker="$host_os ld.so"
14023 shlibpath_var=LIBRARY_PATH
14024 ;;
14025
14026 bsdi[45]*)
14027 version_type=linux
14028 need_version=no
14029 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14030 soname_spec='${libname}${release}${shared_ext}$major'
14031 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14032 shlibpath_var=LD_LIBRARY_PATH
14033 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14034 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14035 # the default ld.so.conf also contains /usr/contrib/lib and
14036 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14037 # libtool to hard-code these into programs
14038 ;;
14039
14040 cygwin* | mingw* | pw32* | cegcc*)
14041 version_type=windows
14042 shrext_cmds=".dll"
14043 need_version=no
14044 need_lib_prefix=no
14045
14046 case $GCC,$host_os in
14047 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14048 library_names_spec='$libname.dll.a'
14049 # DLL is installed to $(libdir)/../bin by postinstall_cmds
14050 postinstall_cmds='base_file=`basename \${file}`~
14051 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14052 dldir=$destdir/`dirname \$dlpath`~
14053 test -d \$dldir || mkdir -p \$dldir~
14054 $install_prog $dir/$dlname \$dldir/$dlname~
14055 chmod a+x \$dldir/$dlname~
14056 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14057 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14058 fi'
14059 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14060 dlpath=$dir/\$dldll~
14061 $RM \$dlpath'
14062 shlibpath_overrides_runpath=yes
14063
14064 case $host_os in
14065 cygwin*)
14066 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14067 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14068
14069 ;;
14070 mingw* | cegcc*)
14071 # MinGW DLLs use traditional 'lib' prefix
14072 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14073 ;;
14074 pw32*)
14075 # pw32 DLLs use 'pw' prefix rather than 'lib'
14076 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14077 ;;
14078 esac
14079 ;;
14080
14081 *)
14082 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14083 ;;
14084 esac
14085 dynamic_linker='Win32 ld.exe'
14086 # FIXME: first we should search . and the directory the executable is in
14087 shlibpath_var=PATH
14088 ;;
14089
14090 darwin* | rhapsody*)
14091 dynamic_linker="$host_os dyld"
14092 version_type=darwin
14093 need_lib_prefix=no
14094 need_version=no
14095 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14096 soname_spec='${libname}${release}${major}$shared_ext'
14097 shlibpath_overrides_runpath=yes
14098 shlibpath_var=DYLD_LIBRARY_PATH
14099 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14100
14101 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14102 ;;
14103
14104 dgux*)
14105 version_type=linux
14106 need_lib_prefix=no
14107 need_version=no
14108 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14109 soname_spec='${libname}${release}${shared_ext}$major'
14110 shlibpath_var=LD_LIBRARY_PATH
14111 ;;
14112
14113 freebsd* | dragonfly*)
14114 # DragonFly does not have aout. When/if they implement a new
14115 # versioning mechanism, adjust this.
14116 if test -x /usr/bin/objformat; then
14117 objformat=`/usr/bin/objformat`
14118 else
14119 case $host_os in
14120 freebsd[123]*) objformat=aout ;;
14121 *) objformat=elf ;;
14122 esac
14123 fi
14124 version_type=freebsd-$objformat
14125 case $version_type in
14126 freebsd-elf*)
14127 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14128 need_version=no
14129 need_lib_prefix=no
14130 ;;
14131 freebsd-*)
14132 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14133 need_version=yes
14134 ;;
14135 esac
14136 shlibpath_var=LD_LIBRARY_PATH
14137 case $host_os in
14138 freebsd2*)
14139 shlibpath_overrides_runpath=yes
14140 ;;
14141 freebsd3.[01]* | freebsdelf3.[01]*)
14142 shlibpath_overrides_runpath=yes
14143 hardcode_into_libs=yes
14144 ;;
14145 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14146 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14147 shlibpath_overrides_runpath=no
14148 hardcode_into_libs=yes
14149 ;;
14150 *) # from 4.6 on, and DragonFly
14151 shlibpath_overrides_runpath=yes
14152 hardcode_into_libs=yes
14153 ;;
14154 esac
14155 ;;
14156
14157 gnu*)
14158 version_type=linux
14159 need_lib_prefix=no
14160 need_version=no
14161 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14162 soname_spec='${libname}${release}${shared_ext}$major'
14163 shlibpath_var=LD_LIBRARY_PATH
14164 hardcode_into_libs=yes
14165 ;;
14166
14167 haiku*)
14168 version_type=linux
14169 need_lib_prefix=no
14170 need_version=no
14171 dynamic_linker="$host_os runtime_loader"
14172 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14173 soname_spec='${libname}${release}${shared_ext}$major'
14174 shlibpath_var=LIBRARY_PATH
14175 shlibpath_overrides_runpath=yes
14176 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14177 hardcode_into_libs=yes
14178 ;;
14179
14180 hpux9* | hpux10* | hpux11*)
14181 # Give a soname corresponding to the major version so that dld.sl refuses to
14182 # link against other versions.
14183 version_type=sunos
14184 need_lib_prefix=no
14185 need_version=no
14186 case $host_cpu in
14187 ia64*)
14188 shrext_cmds='.so'
14189 hardcode_into_libs=yes
14190 dynamic_linker="$host_os dld.so"
14191 shlibpath_var=LD_LIBRARY_PATH
14192 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14193 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14194 soname_spec='${libname}${release}${shared_ext}$major'
14195 if test "X$HPUX_IA64_MODE" = X32; then
14196 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14197 else
14198 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14199 fi
14200 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14201 ;;
14202 hppa*64*)
14203 shrext_cmds='.sl'
14204 hardcode_into_libs=yes
14205 dynamic_linker="$host_os dld.sl"
14206 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14207 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14208 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14209 soname_spec='${libname}${release}${shared_ext}$major'
14210 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14211 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14212 ;;
14213 *)
14214 shrext_cmds='.sl'
14215 dynamic_linker="$host_os dld.sl"
14216 shlibpath_var=SHLIB_PATH
14217 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14218 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14219 soname_spec='${libname}${release}${shared_ext}$major'
14220 ;;
14221 esac
14222 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14223 postinstall_cmds='chmod 555 $lib'
14224 # or fails outright, so override atomically:
14225 install_override_mode=555
14226 ;;
14227
14228 interix[3-9]*)
14229 version_type=linux
14230 need_lib_prefix=no
14231 need_version=no
14232 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14233 soname_spec='${libname}${release}${shared_ext}$major'
14234 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14235 shlibpath_var=LD_LIBRARY_PATH
14236 shlibpath_overrides_runpath=no
14237 hardcode_into_libs=yes
14238 ;;
14239
14240 irix5* | irix6* | nonstopux*)
14241 case $host_os in
14242 nonstopux*) version_type=nonstopux ;;
14243 *)
14244 if test "$lt_cv_prog_gnu_ld" = yes; then
14245 version_type=linux
14246 else
14247 version_type=irix
14248 fi ;;
14249 esac
14250 need_lib_prefix=no
14251 need_version=no
14252 soname_spec='${libname}${release}${shared_ext}$major'
14253 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14254 case $host_os in
14255 irix5* | nonstopux*)
14256 libsuff= shlibsuff=
14257 ;;
14258 *)
14259 case $LD in # libtool.m4 will add one of these switches to LD
14260 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14261 libsuff= shlibsuff= libmagic=32-bit;;
14262 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14263 libsuff=32 shlibsuff=N32 libmagic=N32;;
14264 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14265 libsuff=64 shlibsuff=64 libmagic=64-bit;;
14266 *) libsuff= shlibsuff= libmagic=never-match;;
14267 esac
14268 ;;
14269 esac
14270 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14271 shlibpath_overrides_runpath=no
14272 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14273 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14274 hardcode_into_libs=yes
14275 ;;
14276
14277 # No shared lib support for Linux oldld, aout, or coff.
14278 linux*oldld* | linux*aout* | linux*coff*)
14279 dynamic_linker=no
14280 ;;
14281
14282 # This must be Linux ELF.
14283 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14284 version_type=linux
14285 need_lib_prefix=no
14286 need_version=no
14287 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14288 soname_spec='${libname}${release}${shared_ext}$major'
14289 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14290 shlibpath_var=LD_LIBRARY_PATH
14291 shlibpath_overrides_runpath=no
14292
14293 # Some binutils ld are patched to set DT_RUNPATH
14294 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14295 $as_echo_n "(cached) " >&6
14296 else
14297 lt_cv_shlibpath_overrides_runpath=no
14298 save_LDFLAGS=$LDFLAGS
14299 save_libdir=$libdir
14300 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14301 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14302 if test x$gcc_no_link = xyes; then
14303 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14304 fi
14305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14306 /* end confdefs.h. */
14307
14308 int
14309 main ()
14310 {
14311
14312 ;
14313 return 0;
14314 }
14315 _ACEOF
14316 if ac_fn_cxx_try_link "$LINENO"; then :
14317 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14318 lt_cv_shlibpath_overrides_runpath=yes
14319 fi
14320 fi
14321 rm -f core conftest.err conftest.$ac_objext \
14322 conftest$ac_exeext conftest.$ac_ext
14323 LDFLAGS=$save_LDFLAGS
14324 libdir=$save_libdir
14325
14326 fi
14327
14328 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14329
14330 # This implies no fast_install, which is unacceptable.
14331 # Some rework will be needed to allow for fast_install
14332 # before this can be enabled.
14333 hardcode_into_libs=yes
14334
14335 # Append ld.so.conf contents to the search path
14336 if test -f /etc/ld.so.conf; then
14337 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 | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
14338 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14339 fi
14340
14341 # We used to test for /lib/ld.so.1 and disable shared libraries on
14342 # powerpc, because MkLinux only supported shared libraries with the
14343 # GNU dynamic linker. Since this was broken with cross compilers,
14344 # most powerpc-linux boxes support dynamic linking these days and
14345 # people can always --disable-shared, the test was removed, and we
14346 # assume the GNU/Linux dynamic linker is in use.
14347 dynamic_linker='GNU/Linux ld.so'
14348 ;;
14349
14350 netbsd*)
14351 version_type=sunos
14352 need_lib_prefix=no
14353 need_version=no
14354 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14355 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14356 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14357 dynamic_linker='NetBSD (a.out) ld.so'
14358 else
14359 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14360 soname_spec='${libname}${release}${shared_ext}$major'
14361 dynamic_linker='NetBSD ld.elf_so'
14362 fi
14363 shlibpath_var=LD_LIBRARY_PATH
14364 shlibpath_overrides_runpath=yes
14365 hardcode_into_libs=yes
14366 ;;
14367
14368 newsos6)
14369 version_type=linux
14370 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14371 shlibpath_var=LD_LIBRARY_PATH
14372 shlibpath_overrides_runpath=yes
14373 ;;
14374
14375 *nto* | *qnx*)
14376 version_type=qnx
14377 need_lib_prefix=no
14378 need_version=no
14379 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14380 soname_spec='${libname}${release}${shared_ext}$major'
14381 shlibpath_var=LD_LIBRARY_PATH
14382 shlibpath_overrides_runpath=no
14383 hardcode_into_libs=yes
14384 dynamic_linker='ldqnx.so'
14385 ;;
14386
14387 openbsd*)
14388 version_type=sunos
14389 sys_lib_dlsearch_path_spec="/usr/lib"
14390 need_lib_prefix=no
14391 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14392 case $host_os in
14393 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
14394 *) need_version=no ;;
14395 esac
14396 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14397 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14398 shlibpath_var=LD_LIBRARY_PATH
14399 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14400 case $host_os in
14401 openbsd2.[89] | openbsd2.[89].*)
14402 shlibpath_overrides_runpath=no
14403 ;;
14404 *)
14405 shlibpath_overrides_runpath=yes
14406 ;;
14407 esac
14408 else
14409 shlibpath_overrides_runpath=yes
14410 fi
14411 ;;
14412
14413 os2*)
14414 libname_spec='$name'
14415 shrext_cmds=".dll"
14416 need_lib_prefix=no
14417 library_names_spec='$libname${shared_ext} $libname.a'
14418 dynamic_linker='OS/2 ld.exe'
14419 shlibpath_var=LIBPATH
14420 ;;
14421
14422 osf3* | osf4* | osf5*)
14423 version_type=osf
14424 need_lib_prefix=no
14425 need_version=no
14426 soname_spec='${libname}${release}${shared_ext}$major'
14427 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14428 shlibpath_var=LD_LIBRARY_PATH
14429 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14430 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14431 ;;
14432
14433 rdos*)
14434 dynamic_linker=no
14435 ;;
14436
14437 solaris*)
14438 version_type=linux
14439 need_lib_prefix=no
14440 need_version=no
14441 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14442 soname_spec='${libname}${release}${shared_ext}$major'
14443 shlibpath_var=LD_LIBRARY_PATH
14444 shlibpath_overrides_runpath=yes
14445 hardcode_into_libs=yes
14446 # ldd complains unless libraries are executable
14447 postinstall_cmds='chmod +x $lib'
14448 ;;
14449
14450 sunos4*)
14451 version_type=sunos
14452 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14453 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14454 shlibpath_var=LD_LIBRARY_PATH
14455 shlibpath_overrides_runpath=yes
14456 if test "$with_gnu_ld" = yes; then
14457 need_lib_prefix=no
14458 fi
14459 need_version=yes
14460 ;;
14461
14462 sysv4 | sysv4.3*)
14463 version_type=linux
14464 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14465 soname_spec='${libname}${release}${shared_ext}$major'
14466 shlibpath_var=LD_LIBRARY_PATH
14467 case $host_vendor in
14468 sni)
14469 shlibpath_overrides_runpath=no
14470 need_lib_prefix=no
14471 runpath_var=LD_RUN_PATH
14472 ;;
14473 siemens)
14474 need_lib_prefix=no
14475 ;;
14476 motorola)
14477 need_lib_prefix=no
14478 need_version=no
14479 shlibpath_overrides_runpath=no
14480 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14481 ;;
14482 esac
14483 ;;
14484
14485 sysv4*MP*)
14486 if test -d /usr/nec ;then
14487 version_type=linux
14488 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14489 soname_spec='$libname${shared_ext}.$major'
14490 shlibpath_var=LD_LIBRARY_PATH
14491 fi
14492 ;;
14493
14494 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14495 version_type=freebsd-elf
14496 need_lib_prefix=no
14497 need_version=no
14498 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14499 soname_spec='${libname}${release}${shared_ext}$major'
14500 shlibpath_var=LD_LIBRARY_PATH
14501 shlibpath_overrides_runpath=yes
14502 hardcode_into_libs=yes
14503 if test "$with_gnu_ld" = yes; then
14504 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14505 else
14506 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14507 case $host_os in
14508 sco3.2v5*)
14509 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14510 ;;
14511 esac
14512 fi
14513 sys_lib_dlsearch_path_spec='/usr/lib'
14514 ;;
14515
14516 tpf*)
14517 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
14518 version_type=linux
14519 need_lib_prefix=no
14520 need_version=no
14521 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14522 shlibpath_var=LD_LIBRARY_PATH
14523 shlibpath_overrides_runpath=no
14524 hardcode_into_libs=yes
14525 ;;
14526
14527 uts4*)
14528 version_type=linux
14529 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14530 soname_spec='${libname}${release}${shared_ext}$major'
14531 shlibpath_var=LD_LIBRARY_PATH
14532 ;;
14533
14534 *)
14535 dynamic_linker=no
14536 ;;
14537 esac
14538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14539 $as_echo "$dynamic_linker" >&6; }
14540 test "$dynamic_linker" = no && can_build_shared=no
14541
14542 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14543 if test "$GCC" = yes; then
14544 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14545 fi
14546
14547 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14548 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14549 fi
14550 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14551 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14552 fi
14553
14554
14555
14556
14557
14558
14559
14560
14561
14562
14563
14564
14565
14566
14567
14568
14569
14570
14571
14572
14573
14574
14575
14576
14577
14578
14579
14580
14581
14582
14583
14584
14585
14586
14587
14588
14589
14590
14591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14592 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14593 hardcode_action_CXX=
14594 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14595 test -n "$runpath_var_CXX" ||
14596 test "X$hardcode_automatic_CXX" = "Xyes" ; then
14597
14598 # We can hardcode non-existent directories.
14599 if test "$hardcode_direct_CXX" != no &&
14600 # If the only mechanism to avoid hardcoding is shlibpath_var, we
14601 # have to relink, otherwise we might link with an installed library
14602 # when we should be linking with a yet-to-be-installed one
14603 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14604 test "$hardcode_minus_L_CXX" != no; then
14605 # Linking always hardcodes the temporary library directory.
14606 hardcode_action_CXX=relink
14607 else
14608 # We can link without hardcoding, and we can hardcode nonexisting dirs.
14609 hardcode_action_CXX=immediate
14610 fi
14611 else
14612 # We cannot hardcode anything, or else we can only hardcode existing
14613 # directories.
14614 hardcode_action_CXX=unsupported
14615 fi
14616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14617 $as_echo "$hardcode_action_CXX" >&6; }
14618
14619 if test "$hardcode_action_CXX" = relink ||
14620 test "$inherit_rpath_CXX" = yes; then
14621 # Fast installation is not supported
14622 enable_fast_install=no
14623 elif test "$shlibpath_overrides_runpath" = yes ||
14624 test "$enable_shared" = no; then
14625 # Fast installation is not necessary
14626 enable_fast_install=needless
14627 fi
14628
14629
14630
14631
14632
14633
14634
14635 fi # test -n "$compiler"
14636
14637 CC=$lt_save_CC
14638 LDCXX=$LD
14639 LD=$lt_save_LD
14640 GCC=$lt_save_GCC
14641 with_gnu_ld=$lt_save_with_gnu_ld
14642 lt_cv_path_LDCXX=$lt_cv_path_LD
14643 lt_cv_path_LD=$lt_save_path_LD
14644 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14645 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14646 fi # test "$_lt_caught_CXX_error" != yes
14647
14648 ac_ext=c
14649 ac_cpp='$CPP $CPPFLAGS'
14650 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14651 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14652 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14653
14654
14655
14656
14657
14658
14659
14660
14661
14662
14663
14664
14665
14666 ac_config_commands="$ac_config_commands libtool"
14667
14668
14669
14670
14671 # Only expand once:
14672
14673
14674
14675
14676 # Check whether --with-target-subdir was given.
14677 if test "${with_target_subdir+set}" = set; then :
14678 withval=$with_target_subdir;
14679 fi
14680
14681
14682 # Check whether --with-cross-host was given.
14683 if test "${with_cross_host+set}" = set; then :
14684 withval=$with_cross_host;
14685 fi
14686
14687
14688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GCC" >&5
14689 $as_echo_n "checking for thread model used by GCC... " >&6; }
14690 THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
14691 if test -z "$THREADS"; then
14692 THREADS=no
14693 fi
14694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $THREADS" >&5
14695 $as_echo "$THREADS" >&6; }
14696
14697 # Check whether --enable-parallel-mark was given.
14698 if test "${enable_parallel_mark+set}" = set; then :
14699 enableval=$enable_parallel_mark; case "$THREADS" in
14700 no | none | single)
14701 as_fn_error "Parallel mark requires --enable-threads=x spec" "$LINENO" 5
14702 ;;
14703 esac
14704
14705 fi
14706
14707
14708 AM_CPPFLAGS="-I`cd $srcdir && ${PWDCMD-pwd}`/include"
14709 THREADCFLAGS=
14710 THREADLIBS=
14711 case "$THREADS" in
14712 no | none | single)
14713 THREADS=none
14714 ;;
14715 posix | posix95 | pthreads)
14716 THREADS=posix
14717 THREADLIBS=-lpthread
14718 case "$host" in
14719 x86-*-linux* | ia64-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* | alpha-*-linux*)
14720
14721 $as_echo "#define GC_LINUX_THREADS 1" >>confdefs.h
14722
14723
14724 $as_echo "#define _REENTRANT 1" >>confdefs.h
14725
14726 if test "${enable_parallel_mark}" = yes; then
14727
14728 $as_echo "#define PARALLEL_MARK 1" >>confdefs.h
14729
14730 fi
14731
14732 $as_echo "#define THREAD_LOCAL_ALLOC 1" >>confdefs.h
14733
14734 ;;
14735 *-*-linux*)
14736 $as_echo "#define GC_LINUX_THREADS 1" >>confdefs.h
14737
14738 $as_echo "#define _REENTRANT 1" >>confdefs.h
14739
14740 ;;
14741 *-*-aix*)
14742
14743 $as_echo "#define GC_AIX_THREADS 1" >>confdefs.h
14744
14745 $as_echo "#define _REENTRANT 1" >>confdefs.h
14746
14747 ;;
14748 *-*-hpux11*)
14749 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Only HP-UX 11 POSIX threads are supported.\"" >&5
14750 $as_echo "$as_me: WARNING: \"Only HP-UX 11 POSIX threads are supported.\"" >&2;}
14751
14752 $as_echo "#define GC_HPUX_THREADS 1" >>confdefs.h
14753
14754
14755 $as_echo "#define _POSIX_C_SOURCE 199506L" >>confdefs.h
14756
14757 if test "${enable_parallel_mark}" = yes; then
14758 $as_echo "#define PARALLEL_MARK 1" >>confdefs.h
14759
14760 fi
14761 $as_echo "#define THREAD_LOCAL_ALLOC 1" >>confdefs.h
14762
14763 THREADLIBS="-lpthread -lrt"
14764 # HPUX needs REENTRANT for the _r calls.
14765
14766 $as_echo "#define _REENTRANT 1" >>confdefs.h
14767
14768 ;;
14769 *-*-hpux10*)
14770 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Only HP-UX 11 POSIX threads are supported.\"" >&5
14771 $as_echo "$as_me: WARNING: \"Only HP-UX 11 POSIX threads are supported.\"" >&2;}
14772 ;;
14773 *-*-kfreebsd*-gnu)
14774 $as_echo "#define GC_FREEBSD_THREADS 1" >>confdefs.h
14775
14776 THREADCFLAGS=-pthread
14777 THREADLIBS=-pthread
14778 $as_echo "#define _REENTRANT 1" >>confdefs.h
14779
14780 if test "${enable_parallel_mark}" = yes; then
14781 $as_echo "#define PARALLEL_MARK 1" >>confdefs.h
14782
14783 fi
14784 $as_echo "#define THREAD_LOCAL_ALLOC 1" >>confdefs.h
14785
14786
14787 $as_echo "#define USE_COMPILER_TLS 1" >>confdefs.h
14788
14789 ;;
14790 *-*-freebsd*)
14791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"FreeBSD does not yet fully support threads with Boehm GC.\"" >&5
14792 $as_echo "$as_me: WARNING: \"FreeBSD does not yet fully support threads with Boehm GC.\"" >&2;}
14793
14794 $as_echo "#define GC_FREEBSD_THREADS 1" >>confdefs.h
14795
14796 THREADCFLAGS=-pthread
14797 THREADLIBS=-pthread
14798 ;;
14799 *-*-solaris2.8*)
14800
14801 $as_echo "#define GC_SOLARIS_PTHREADS 1" >>confdefs.h
14802
14803 # Need to use alternate thread library, otherwise gctest hangs
14804 # on Solaris 8.
14805 multi_os_directory=`$CC -print-multi-os-directory`
14806 THREADLIBS="-L/usr/lib/lwp/$multi_os_directory \
14807 -R/usr/lib/lwp/$multi_os_directory -lpthread -lthread -lrt"
14808 ;;
14809 *-*-solaris2*)
14810
14811 $as_echo "#define GC_SOLARIS_PTHREADS 1" >>confdefs.h
14812
14813 # The alternate thread library was only introduced in Solaris 8 and
14814 # became the default in Solaris 9, so no need for the special code
14815 # above otherwise.
14816 # nanosleep, sched_yield, and sem_* only live in librt before
14817 # Solaris 11.
14818 THREADLIBS="-lpthread -lrt"
14819 ;;
14820 *-*-irix*)
14821
14822 $as_echo "#define GC_IRIX_THREADS 1" >>confdefs.h
14823
14824 ;;
14825 *-*-cygwin*)
14826
14827 $as_echo "#define GC_WIN32_THREADS 1" >>confdefs.h
14828
14829 ;;
14830 *-*-darwin*)
14831
14832 $as_echo "#define GC_DARWIN_THREADS 1" >>confdefs.h
14833
14834 $as_echo "#define THREAD_LOCAL_ALLOC 1" >>confdefs.h
14835
14836 if test "${enable_parallel_mark}" = yes; then
14837 $as_echo "#define PARALLEL_MARK 1" >>confdefs.h
14838
14839 fi
14840 ;;
14841 *-*-osf*)
14842
14843 $as_echo "#define GC_OSF1_THREADS 1" >>confdefs.h
14844
14845 if test "${enable_parallel_mark}" = yes; then
14846 $as_echo "#define PARALLEL_MARK 1" >>confdefs.h
14847
14848 $as_echo "#define THREAD_LOCAL_ALLOC 1" >>confdefs.h
14849
14850 # May want to enable it in other cases, too.
14851 # Measurements havent yet been done.
14852 fi
14853 THREADCFLAGS=-pthread
14854 THREADLIBS="-lpthread -lrt"
14855 ;;
14856 esac
14857 ;;
14858 win32)
14859 $as_echo "#define GC_WIN32_THREADS 1" >>confdefs.h
14860
14861 ;;
14862 aix)
14863 THREADS=posix
14864 THREADLIBS=-lpthread
14865 $as_echo "#define GC_AIX_THREADS 1" >>confdefs.h
14866
14867 $as_echo "#define _REENTRANT 1" >>confdefs.h
14868
14869 ;;
14870 dce | vxworks)
14871 as_fn_error "thread package $THREADS not yet supported" "$LINENO" 5
14872 ;;
14873 *)
14874 as_fn_error "$THREADS is an unknown thread package" "$LINENO" 5
14875 ;;
14876 esac
14877
14878
14879
14880 case "$host" in
14881 powerpc-*-darwin*)
14882 powerpc_darwin=true
14883 ;;
14884 esac
14885 if test x$powerpc_darwin = xtrue; then
14886 POWERPC_DARWIN_TRUE=
14887 POWERPC_DARWIN_FALSE='#'
14888 else
14889 POWERPC_DARWIN_TRUE='#'
14890 POWERPC_DARWIN_FALSE=
14891 fi
14892
14893
14894 # Darwin needs a few extra special tests to deal with variation in the
14895 # system headers.
14896 case "$host" in
14897 powerpc*-*-darwin*)
14898 ac_fn_c_check_member "$LINENO" "ppc_thread_state_t" "r0" "ac_cv_member_ppc_thread_state_t_r0" "#include <mach/thread_status.h>
14899 "
14900 if test "x$ac_cv_member_ppc_thread_state_t_r0" = x""yes; then :
14901
14902 $as_echo "#define HAS_PPC_THREAD_STATE_R0 1" >>confdefs.h
14903
14904 fi
14905
14906 ac_fn_c_check_member "$LINENO" "ppc_thread_state_t" "__r0" "ac_cv_member_ppc_thread_state_t___r0" "#include <mach/thread_status.h>
14907 "
14908 if test "x$ac_cv_member_ppc_thread_state_t___r0" = x""yes; then :
14909
14910 $as_echo "#define HAS_PPC_THREAD_STATE___R0 1" >>confdefs.h
14911
14912 fi
14913
14914 ac_fn_c_check_member "$LINENO" "ppc_thread_state64_t" "r0" "ac_cv_member_ppc_thread_state64_t_r0" "#include <mach/thread_status.h>
14915 "
14916 if test "x$ac_cv_member_ppc_thread_state64_t_r0" = x""yes; then :
14917
14918 $as_echo "#define HAS_PPC_THREAD_STATE64_R0 1" >>confdefs.h
14919
14920 fi
14921
14922 ac_fn_c_check_member "$LINENO" "ppc_thread_state64_t" "__r0" "ac_cv_member_ppc_thread_state64_t___r0" "#include <mach/thread_status.h>
14923 "
14924 if test "x$ac_cv_member_ppc_thread_state64_t___r0" = x""yes; then :
14925
14926 $as_echo "#define HAS_PPC_THREAD_STATE64___R0 1" >>confdefs.h
14927
14928 fi
14929
14930 ;;
14931 i?86*-*-darwin*)
14932 ac_fn_c_check_member "$LINENO" "x86_thread_state32_t" "eax" "ac_cv_member_x86_thread_state32_t_eax" "#include <sys/cdefs.h>
14933 #include <mach/thread_status.h>
14934 "
14935 if test "x$ac_cv_member_x86_thread_state32_t_eax" = x""yes; then :
14936
14937 $as_echo "#define HAS_X86_THREAD_STATE32_EAX 1" >>confdefs.h
14938
14939 fi
14940
14941 ac_fn_c_check_member "$LINENO" "x86_thread_state32_t" "__eax" "ac_cv_member_x86_thread_state32_t___eax" "#include <sys/cdefs.h>
14942 #include <mach/thread_status.h>
14943 "
14944 if test "x$ac_cv_member_x86_thread_state32_t___eax" = x""yes; then :
14945
14946 $as_echo "#define HAS_X86_THREAD_STATE32___EAX 1" >>confdefs.h
14947
14948 fi
14949
14950 ;;
14951 x86_64-*-darwin*)
14952 ac_fn_c_check_member "$LINENO" "x86_thread_state64_t" "rax" "ac_cv_member_x86_thread_state64_t_rax" "#include <sys/cdefs.h>
14953 #include <mach/thread_status.h>
14954 "
14955 if test "x$ac_cv_member_x86_thread_state64_t_rax" = x""yes; then :
14956
14957 $as_echo "#define HAS_X86_THREAD_STATE64_RAX 1" >>confdefs.h
14958
14959 fi
14960
14961 ac_fn_c_check_member "$LINENO" "x86_thread_state64_t" "__rax" "ac_cv_member_x86_thread_state64_t___rax" "#include <sys/cdefs.h>
14962 #include <mach/thread_status.h>
14963 "
14964 if test "x$ac_cv_member_x86_thread_state64_t___rax" = x""yes; then :
14965
14966 $as_echo "#define HAS_X86_THREAD_STATE64___RAX 1" >>confdefs.h
14967
14968 fi
14969
14970 ;;
14971 *) ;;
14972 esac
14973
14974 case "$host" in
14975 # While IRIX 6 has libdl for the O32 and N32 ABIs, it's missing for N64
14976 # and unnecessary everywhere.
14977 mips-sgi-irix6*) ;;
14978 # We never want libdl on darwin. It is a fake libdl that just ends up making
14979 # dyld calls anyway
14980 *-*-darwin*) ;;
14981 *)
14982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14983 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14984 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
14985 $as_echo_n "(cached) " >&6
14986 else
14987 ac_check_lib_save_LIBS=$LIBS
14988 LIBS="-ldl $LIBS"
14989 if test x$gcc_no_link = xyes; then
14990 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14991 fi
14992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14993 /* end confdefs.h. */
14994
14995 /* Override any GCC internal prototype to avoid an error.
14996 Use char because int might match the return type of a GCC
14997 builtin and then its argument prototype would still apply. */
14998 #ifdef __cplusplus
14999 extern "C"
15000 #endif
15001 char dlopen ();
15002 int
15003 main ()
15004 {
15005 return dlopen ();
15006 ;
15007 return 0;
15008 }
15009 _ACEOF
15010 if ac_fn_c_try_link "$LINENO"; then :
15011 ac_cv_lib_dl_dlopen=yes
15012 else
15013 ac_cv_lib_dl_dlopen=no
15014 fi
15015 rm -f core conftest.err conftest.$ac_objext \
15016 conftest$ac_exeext conftest.$ac_ext
15017 LIBS=$ac_check_lib_save_LIBS
15018 fi
15019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
15020 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
15021 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
15022 EXTRA_TEST_LIBS="$EXTRA_TEST_LIBS -ldl"
15023 fi
15024
15025 ;;
15026 esac
15027
15028 # extra LD Flags which are required for targets
15029 case "${host}" in
15030 *-*-darwin*)
15031 extra_ldflags_libgc=-Wl,-single_module
15032 ;;
15033 esac
15034
15035
15036
15037
15038 target_all=libgcjgc.la
15039
15040
15041 TARGET_ECOS="no"
15042
15043 # Check whether --with-ecos was given.
15044 if test "${with_ecos+set}" = set; then :
15045 withval=$with_ecos; TARGET_ECOS="$with_ecos"
15046
15047 fi
15048
15049
15050 addobjs=
15051 addlibs=
15052 addincludes=
15053 addtests=
15054 case "$TARGET_ECOS" in
15055 no)
15056 ;;
15057 *)
15058
15059 $as_echo "#define ECOS 1" >>confdefs.h
15060
15061 AM_CPPFLAGS="${AM_CPPFLAGS} -I${TARGET_ECOS}/include"
15062 addobjs="$addobjs ecos.lo"
15063 ;;
15064 esac
15065
15066 if test "${enable_cplusplus}" = yes; then
15067 addincludes="$addincludes include/gc_cpp.h include/gc_allocator.h"
15068 addtests="$addtests test_cpp"
15069 fi
15070
15071 if test "${enable_cplusplus}" = yes; then
15072 CPLUSPLUS_TRUE=
15073 CPLUSPLUS_FALSE='#'
15074 else
15075 CPLUSPLUS_TRUE='#'
15076 CPLUSPLUS_FALSE=
15077 fi
15078
15079
15080
15081
15082
15083
15084 # Configuration of shared libraries
15085 #
15086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
15087 $as_echo_n "checking whether to build shared libraries... " >&6; }
15088 # Check whether --enable-shared was given.
15089 if test "${enable_shared+set}" = set; then :
15090 enableval=$enable_shared; p=${PACKAGE-default}
15091 case $enableval in
15092 yes) enable_shared=yes ;;
15093 no) enable_shared=no ;;
15094 *)
15095 enable_shared=no
15096 # Look at the argument we got. We use all the common list separators.
15097 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
15098 for pkg in $enableval; do
15099 IFS="$lt_save_ifs"
15100 if test "X$pkg" = "X$p"; then
15101 enable_shared=yes
15102 fi
15103 done
15104 IFS="$lt_save_ifs"
15105 ;;
15106 esac
15107 else
15108 enable_shared=yes
15109 fi
15110
15111
15112
15113
15114
15115
15116
15117 case "$host" in
15118 alpha-*-openbsd*)
15119 enable_shared=no
15120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15121 $as_echo "no" >&6; }
15122 ;;
15123 *)
15124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15125 $as_echo "yes" >&6; }
15126 ;;
15127 esac
15128
15129 # Checks for pthreads functions
15130 #
15131 oldLIBS="$LIBS"
15132 LIBS="$LIBS $THREADLIBS"
15133 for ac_func in pthread_getattr_np
15134 do :
15135 ac_fn_c_check_func "$LINENO" "pthread_getattr_np" "ac_cv_func_pthread_getattr_np"
15136 if test "x$ac_cv_func_pthread_getattr_np" = x""yes; then :
15137 cat >>confdefs.h <<_ACEOF
15138 #define HAVE_PTHREAD_GETATTR_NP 1
15139 _ACEOF
15140
15141 fi
15142 done
15143
15144 LIBS="$oldLIBS"
15145
15146 # Configuration of machine-dependent code
15147 #
15148 # Set NO_EXECUTE_PERMISSION by default because gcj already uses
15149 # ffi_closure_{alloc,free} which takes care of allocating trampolines
15150 # in executable memory.
15151 #
15152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which machine-dependent code should be used" >&5
15153 $as_echo_n "checking which machine-dependent code should be used... " >&6; }
15154 machdep=
15155 case "$host" in
15156 alpha*-*-openbsd*)
15157 machdep="alpha_mach_dep.lo"
15158 if test x"${ac_cv_lib_dl_dlopen}" != xyes ; then
15159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenBSD/Alpha without dlopen(). Shared library support is disabled" >&5
15160 $as_echo "$as_me: WARNING: OpenBSD/Alpha without dlopen(). Shared library support is disabled" >&2;}
15161 fi
15162 ;;
15163 alpha*-*-linux*)
15164 machdep="alpha_mach_dep.lo"
15165 ;;
15166 i?86-*-solaris2.[89] | i?86-*-solaris2.1?)
15167
15168 $as_echo "#define SOLARIS25_PROC_VDB_BUG_FIXED 1" >>confdefs.h
15169
15170 ;;
15171 mipstx39-*-elf*)
15172 machdep="mips_ultrix_mach_dep.lo"
15173
15174 $as_echo "#define STACKBASE __stackbase" >>confdefs.h
15175
15176
15177 $as_echo "#define DATASTART_IS_ETEXT 1" >>confdefs.h
15178
15179 ;;
15180 mips-dec-ultrix*)
15181 machdep="mips_ultrix_mach-dep.lo"
15182 ;;
15183 mips-nec-sysv*|mips-unknown-sysv*)
15184 ;;
15185 mips*-*-linux*)
15186 ;;
15187 mips-*-*)
15188 machdep="mips_sgi_mach_dep.lo"
15189 ;;
15190 sparc-*-netbsd*)
15191 machdep="sparc_netbsd_mach_dep.lo"
15192 ;;
15193 sparc-sun-solaris2.3)
15194 machdep="sparc_mach_dep.lo"
15195
15196 $as_echo "#define SUNOS53_SHARED_LIB 1" >>confdefs.h
15197
15198 ;;
15199 sparc*-sun-solaris2.*)
15200 machdep="sparc_mach_dep.lo"
15201 ;;
15202 ia64-*-*)
15203 machdep="mach_dep.lo ia64_save_regs_in_stack.lo"
15204 ;;
15205 esac
15206
15207 $as_echo "#define NO_EXECUTE_PERMISSION 1" >>confdefs.h
15208
15209 if test x"$machdep" = x; then
15210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $machdep" >&5
15211 $as_echo "$machdep" >&6; }
15212 machdep="mach_dep.lo"
15213 fi
15214 addobjs="$addobjs $machdep"
15215
15216
15217
15218
15219
15220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GCC optimization should be disabled" >&5
15221 $as_echo_n "checking whether GCC optimization should be disabled... " >&6; }
15222 O0_CFLAGS=
15223 case "$host" in
15224 *aix*) test "$GCC" = yes && O0_CFLAGS=-O0 ;;
15225 *) ;;
15226 esac
15227 if test x"$O0_CFLAGS" != x; then
15228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15229 $as_echo "yes" >&6; }
15230 else
15231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15232 $as_echo "no" >&6; }
15233 fi
15234
15235
15236
15237 $as_echo "#define SILENT 1" >>confdefs.h
15238
15239
15240 $as_echo "#define NO_SIGNALS 1" >>confdefs.h
15241
15242
15243 $as_echo "#define ALL_INTERIOR_POINTERS 1" >>confdefs.h
15244
15245
15246
15247 $as_echo "#define JAVA_FINALIZATION 1" >>confdefs.h
15248
15249
15250 $as_echo "#define GC_GCJ_SUPPORT 1" >>confdefs.h
15251
15252
15253 $as_echo "#define ATOMIC_UNCOLLECTABLE 1" >>confdefs.h
15254
15255
15256 # Check whether --enable-gc-debug was given.
15257 if test "${enable_gc_debug+set}" = set; then :
15258 enableval=$enable_gc_debug; if test "$enable_gc_debug" = "yes"; then
15259 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Must define GC_DEBUG and use debug alloc. in clients.\"" >&5
15260 $as_echo "$as_me: WARNING: \"Must define GC_DEBUG and use debug alloc. in clients.\"" >&2;}
15261
15262 $as_echo "#define KEEP_BACK_PTRS 1" >>confdefs.h
15263
15264
15265 $as_echo "#define DBG_HDRS_ALL 1" >>confdefs.h
15266
15267 case $host in
15268 ia64-*-linux* )
15269
15270 $as_echo "#define MAKE_BACK_GRAPH 1" >>confdefs.h
15271
15272 ;;
15273 x86-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* )
15274 $as_echo "#define MAKE_BACK_GRAPH 1" >>confdefs.h
15275
15276 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Client must not use -fomit-frame-pointer.\"" >&5
15277 $as_echo "$as_me: WARNING: \"Client must not use -fomit-frame-pointer.\"" >&2;}
15278
15279 $as_echo "#define SAVE_CALL_COUNT 8" >>confdefs.h
15280
15281 ;;
15282 esac
15283 fi
15284 fi
15285
15286
15287 if test "${gc_use_mmap}" = "yes"; then
15288
15289 $as_echo "#define USE_MMAP 1" >>confdefs.h
15290
15291 fi
15292
15293 if test -n "$with_cross_host" &&
15294 test x"$with_cross_host" != x"no"; then
15295 toolexecdir='$(exec_prefix)/$(target_noncanonical)'
15296 toolexeclibdir='$(toolexecdir)/lib'
15297 else
15298 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
15299 toolexeclibdir='$(libdir)'
15300 fi
15301 multi_os_directory=`$CC -print-multi-os-directory`
15302 case $multi_os_directory in
15303 .) ;; # Avoid trailing /.
15304 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
15305 esac
15306
15307
15308
15309 if test "${multilib}" = "yes"; then
15310 multilib_arg="--enable-multilib"
15311 else
15312 multilib_arg=
15313 fi
15314
15315 ac_config_headers="$ac_config_headers include/gc_config.h include/gc_ext_config.h"
15316
15317
15318 ac_config_files="$ac_config_files Makefile include/Makefile testsuite/Makefile threads.mk"
15319
15320 cat >confcache <<\_ACEOF
15321 # This file is a shell script that caches the results of configure
15322 # tests run on this system so they can be shared between configure
15323 # scripts and configure runs, see configure's option --config-cache.
15324 # It is not useful on other systems. If it contains results you don't
15325 # want to keep, you may remove or edit it.
15326 #
15327 # config.status only pays attention to the cache file if you give it
15328 # the --recheck option to rerun configure.
15329 #
15330 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15331 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15332 # following values.
15333
15334 _ACEOF
15335
15336 # The following way of writing the cache mishandles newlines in values,
15337 # but we know of no workaround that is simple, portable, and efficient.
15338 # So, we kill variables containing newlines.
15339 # Ultrix sh set writes to stderr and can't be redirected directly,
15340 # and sets the high bit in the cache file unless we assign to the vars.
15341 (
15342 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15343 eval ac_val=\$$ac_var
15344 case $ac_val in #(
15345 *${as_nl}*)
15346 case $ac_var in #(
15347 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15348 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15349 esac
15350 case $ac_var in #(
15351 _ | IFS | as_nl) ;; #(
15352 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15353 *) { eval $ac_var=; unset $ac_var;} ;;
15354 esac ;;
15355 esac
15356 done
15357
15358 (set) 2>&1 |
15359 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15360 *${as_nl}ac_space=\ *)
15361 # `set' does not quote correctly, so add quotes: double-quote
15362 # substitution turns \\\\ into \\, and sed turns \\ into \.
15363 sed -n \
15364 "s/'/'\\\\''/g;
15365 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15366 ;; #(
15367 *)
15368 # `set' quotes correctly as required by POSIX, so do not add quotes.
15369 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15370 ;;
15371 esac |
15372 sort
15373 ) |
15374 sed '
15375 /^ac_cv_env_/b end
15376 t clear
15377 :clear
15378 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15379 t end
15380 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15381 :end' >>confcache
15382 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15383 if test -w "$cache_file"; then
15384 test "x$cache_file" != "x/dev/null" &&
15385 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15386 $as_echo "$as_me: updating cache $cache_file" >&6;}
15387 cat confcache >$cache_file
15388 else
15389 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15390 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15391 fi
15392 fi
15393 rm -f confcache
15394
15395 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15396 # Let make expand exec_prefix.
15397 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15398
15399 DEFS=-DHAVE_CONFIG_H
15400
15401 ac_libobjs=
15402 ac_ltlibobjs=
15403 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15404 # 1. Remove the extension, and $U if already installed.
15405 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15406 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15407 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15408 # will be set to the directory where LIBOBJS objects are built.
15409 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15410 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15411 done
15412 LIBOBJS=$ac_libobjs
15413
15414 LTLIBOBJS=$ac_ltlibobjs
15415
15416
15417 if test -n "$EXEEXT"; then
15418 am__EXEEXT_TRUE=
15419 am__EXEEXT_FALSE='#'
15420 else
15421 am__EXEEXT_TRUE='#'
15422 am__EXEEXT_FALSE=
15423 fi
15424
15425 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15426 as_fn_error "conditional \"AMDEP\" was never defined.
15427 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15428 fi
15429 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15430 as_fn_error "conditional \"am__fastdepCC\" was never defined.
15431 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15432 fi
15433 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15434 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
15435 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15436 fi
15437 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15438 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15439 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15440 fi
15441 if test -z "${POWERPC_DARWIN_TRUE}" && test -z "${POWERPC_DARWIN_FALSE}"; then
15442 as_fn_error "conditional \"POWERPC_DARWIN\" was never defined.
15443 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15444 fi
15445 if test -z "${CPLUSPLUS_TRUE}" && test -z "${CPLUSPLUS_FALSE}"; then
15446 as_fn_error "conditional \"CPLUSPLUS\" was never defined.
15447 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15448 fi
15449
15450 : ${CONFIG_STATUS=./config.status}
15451 ac_write_fail=0
15452 ac_clean_files_save=$ac_clean_files
15453 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15454 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15455 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15456 as_write_fail=0
15457 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15458 #! $SHELL
15459 # Generated by $as_me.
15460 # Run this file to recreate the current configuration.
15461 # Compiler output produced by configure, useful for debugging
15462 # configure, is in config.log if it exists.
15463
15464 debug=false
15465 ac_cs_recheck=false
15466 ac_cs_silent=false
15467
15468 SHELL=\${CONFIG_SHELL-$SHELL}
15469 export SHELL
15470 _ASEOF
15471 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15472 ## -------------------- ##
15473 ## M4sh Initialization. ##
15474 ## -------------------- ##
15475
15476 # Be more Bourne compatible
15477 DUALCASE=1; export DUALCASE # for MKS sh
15478 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15479 emulate sh
15480 NULLCMD=:
15481 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15482 # is contrary to our usage. Disable this feature.
15483 alias -g '${1+"$@"}'='"$@"'
15484 setopt NO_GLOB_SUBST
15485 else
15486 case `(set -o) 2>/dev/null` in #(
15487 *posix*) :
15488 set -o posix ;; #(
15489 *) :
15490 ;;
15491 esac
15492 fi
15493
15494
15495 as_nl='
15496 '
15497 export as_nl
15498 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15499 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15500 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15501 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15502 # Prefer a ksh shell builtin over an external printf program on Solaris,
15503 # but without wasting forks for bash or zsh.
15504 if test -z "$BASH_VERSION$ZSH_VERSION" \
15505 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15506 as_echo='print -r --'
15507 as_echo_n='print -rn --'
15508 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15509 as_echo='printf %s\n'
15510 as_echo_n='printf %s'
15511 else
15512 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15513 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15514 as_echo_n='/usr/ucb/echo -n'
15515 else
15516 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15517 as_echo_n_body='eval
15518 arg=$1;
15519 case $arg in #(
15520 *"$as_nl"*)
15521 expr "X$arg" : "X\\(.*\\)$as_nl";
15522 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15523 esac;
15524 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15525 '
15526 export as_echo_n_body
15527 as_echo_n='sh -c $as_echo_n_body as_echo'
15528 fi
15529 export as_echo_body
15530 as_echo='sh -c $as_echo_body as_echo'
15531 fi
15532
15533 # The user is always right.
15534 if test "${PATH_SEPARATOR+set}" != set; then
15535 PATH_SEPARATOR=:
15536 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15537 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15538 PATH_SEPARATOR=';'
15539 }
15540 fi
15541
15542
15543 # IFS
15544 # We need space, tab and new line, in precisely that order. Quoting is
15545 # there to prevent editors from complaining about space-tab.
15546 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15547 # splitting by setting IFS to empty value.)
15548 IFS=" "" $as_nl"
15549
15550 # Find who we are. Look in the path if we contain no directory separator.
15551 case $0 in #((
15552 *[\\/]* ) as_myself=$0 ;;
15553 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15554 for as_dir in $PATH
15555 do
15556 IFS=$as_save_IFS
15557 test -z "$as_dir" && as_dir=.
15558 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15559 done
15560 IFS=$as_save_IFS
15561
15562 ;;
15563 esac
15564 # We did not find ourselves, most probably we were run as `sh COMMAND'
15565 # in which case we are not to be found in the path.
15566 if test "x$as_myself" = x; then
15567 as_myself=$0
15568 fi
15569 if test ! -f "$as_myself"; then
15570 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15571 exit 1
15572 fi
15573
15574 # Unset variables that we do not need and which cause bugs (e.g. in
15575 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15576 # suppresses any "Segmentation fault" message there. '((' could
15577 # trigger a bug in pdksh 5.2.14.
15578 for as_var in BASH_ENV ENV MAIL MAILPATH
15579 do eval test x\${$as_var+set} = xset \
15580 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15581 done
15582 PS1='$ '
15583 PS2='> '
15584 PS4='+ '
15585
15586 # NLS nuisances.
15587 LC_ALL=C
15588 export LC_ALL
15589 LANGUAGE=C
15590 export LANGUAGE
15591
15592 # CDPATH.
15593 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15594
15595
15596 # as_fn_error ERROR [LINENO LOG_FD]
15597 # ---------------------------------
15598 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15599 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15600 # script with status $?, using 1 if that was 0.
15601 as_fn_error ()
15602 {
15603 as_status=$?; test $as_status -eq 0 && as_status=1
15604 if test "$3"; then
15605 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15606 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15607 fi
15608 $as_echo "$as_me: error: $1" >&2
15609 as_fn_exit $as_status
15610 } # as_fn_error
15611
15612
15613 # as_fn_set_status STATUS
15614 # -----------------------
15615 # Set $? to STATUS, without forking.
15616 as_fn_set_status ()
15617 {
15618 return $1
15619 } # as_fn_set_status
15620
15621 # as_fn_exit STATUS
15622 # -----------------
15623 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15624 as_fn_exit ()
15625 {
15626 set +e
15627 as_fn_set_status $1
15628 exit $1
15629 } # as_fn_exit
15630
15631 # as_fn_unset VAR
15632 # ---------------
15633 # Portably unset VAR.
15634 as_fn_unset ()
15635 {
15636 { eval $1=; unset $1;}
15637 }
15638 as_unset=as_fn_unset
15639 # as_fn_append VAR VALUE
15640 # ----------------------
15641 # Append the text in VALUE to the end of the definition contained in VAR. Take
15642 # advantage of any shell optimizations that allow amortized linear growth over
15643 # repeated appends, instead of the typical quadratic growth present in naive
15644 # implementations.
15645 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15646 eval 'as_fn_append ()
15647 {
15648 eval $1+=\$2
15649 }'
15650 else
15651 as_fn_append ()
15652 {
15653 eval $1=\$$1\$2
15654 }
15655 fi # as_fn_append
15656
15657 # as_fn_arith ARG...
15658 # ------------------
15659 # Perform arithmetic evaluation on the ARGs, and store the result in the
15660 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15661 # must be portable across $(()) and expr.
15662 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15663 eval 'as_fn_arith ()
15664 {
15665 as_val=$(( $* ))
15666 }'
15667 else
15668 as_fn_arith ()
15669 {
15670 as_val=`expr "$@" || test $? -eq 1`
15671 }
15672 fi # as_fn_arith
15673
15674
15675 if expr a : '\(a\)' >/dev/null 2>&1 &&
15676 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15677 as_expr=expr
15678 else
15679 as_expr=false
15680 fi
15681
15682 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15683 as_basename=basename
15684 else
15685 as_basename=false
15686 fi
15687
15688 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15689 as_dirname=dirname
15690 else
15691 as_dirname=false
15692 fi
15693
15694 as_me=`$as_basename -- "$0" ||
15695 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15696 X"$0" : 'X\(//\)$' \| \
15697 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15698 $as_echo X/"$0" |
15699 sed '/^.*\/\([^/][^/]*\)\/*$/{
15700 s//\1/
15701 q
15702 }
15703 /^X\/\(\/\/\)$/{
15704 s//\1/
15705 q
15706 }
15707 /^X\/\(\/\).*/{
15708 s//\1/
15709 q
15710 }
15711 s/.*/./; q'`
15712
15713 # Avoid depending upon Character Ranges.
15714 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15715 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15716 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15717 as_cr_digits='0123456789'
15718 as_cr_alnum=$as_cr_Letters$as_cr_digits
15719
15720 ECHO_C= ECHO_N= ECHO_T=
15721 case `echo -n x` in #(((((
15722 -n*)
15723 case `echo 'xy\c'` in
15724 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15725 xy) ECHO_C='\c';;
15726 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15727 ECHO_T=' ';;
15728 esac;;
15729 *)
15730 ECHO_N='-n';;
15731 esac
15732
15733 rm -f conf$$ conf$$.exe conf$$.file
15734 if test -d conf$$.dir; then
15735 rm -f conf$$.dir/conf$$.file
15736 else
15737 rm -f conf$$.dir
15738 mkdir conf$$.dir 2>/dev/null
15739 fi
15740 if (echo >conf$$.file) 2>/dev/null; then
15741 if ln -s conf$$.file conf$$ 2>/dev/null; then
15742 as_ln_s='ln -s'
15743 # ... but there are two gotchas:
15744 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15745 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15746 # In both cases, we have to default to `cp -p'.
15747 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15748 as_ln_s='cp -p'
15749 elif ln conf$$.file conf$$ 2>/dev/null; then
15750 as_ln_s=ln
15751 else
15752 as_ln_s='cp -p'
15753 fi
15754 else
15755 as_ln_s='cp -p'
15756 fi
15757 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15758 rmdir conf$$.dir 2>/dev/null
15759
15760
15761 # as_fn_mkdir_p
15762 # -------------
15763 # Create "$as_dir" as a directory, including parents if necessary.
15764 as_fn_mkdir_p ()
15765 {
15766
15767 case $as_dir in #(
15768 -*) as_dir=./$as_dir;;
15769 esac
15770 test -d "$as_dir" || eval $as_mkdir_p || {
15771 as_dirs=
15772 while :; do
15773 case $as_dir in #(
15774 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15775 *) as_qdir=$as_dir;;
15776 esac
15777 as_dirs="'$as_qdir' $as_dirs"
15778 as_dir=`$as_dirname -- "$as_dir" ||
15779 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15780 X"$as_dir" : 'X\(//\)[^/]' \| \
15781 X"$as_dir" : 'X\(//\)$' \| \
15782 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15783 $as_echo X"$as_dir" |
15784 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15785 s//\1/
15786 q
15787 }
15788 /^X\(\/\/\)[^/].*/{
15789 s//\1/
15790 q
15791 }
15792 /^X\(\/\/\)$/{
15793 s//\1/
15794 q
15795 }
15796 /^X\(\/\).*/{
15797 s//\1/
15798 q
15799 }
15800 s/.*/./; q'`
15801 test -d "$as_dir" && break
15802 done
15803 test -z "$as_dirs" || eval "mkdir $as_dirs"
15804 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15805
15806
15807 } # as_fn_mkdir_p
15808 if mkdir -p . 2>/dev/null; then
15809 as_mkdir_p='mkdir -p "$as_dir"'
15810 else
15811 test -d ./-p && rmdir ./-p
15812 as_mkdir_p=false
15813 fi
15814
15815 if test -x / >/dev/null 2>&1; then
15816 as_test_x='test -x'
15817 else
15818 if ls -dL / >/dev/null 2>&1; then
15819 as_ls_L_option=L
15820 else
15821 as_ls_L_option=
15822 fi
15823 as_test_x='
15824 eval sh -c '\''
15825 if test -d "$1"; then
15826 test -d "$1/.";
15827 else
15828 case $1 in #(
15829 -*)set "./$1";;
15830 esac;
15831 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15832 ???[sx]*):;;*)false;;esac;fi
15833 '\'' sh
15834 '
15835 fi
15836 as_executable_p=$as_test_x
15837
15838 # Sed expression to map a string onto a valid CPP name.
15839 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15840
15841 # Sed expression to map a string onto a valid variable name.
15842 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15843
15844
15845 exec 6>&1
15846 ## ----------------------------------- ##
15847 ## Main body of $CONFIG_STATUS script. ##
15848 ## ----------------------------------- ##
15849 _ASEOF
15850 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15851
15852 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15853 # Save the log message, to keep $0 and so on meaningful, and to
15854 # report actual input values of CONFIG_FILES etc. instead of their
15855 # values after options handling.
15856 ac_log="
15857 This file was extended by $as_me, which was
15858 generated by GNU Autoconf 2.64. Invocation command line was
15859
15860 CONFIG_FILES = $CONFIG_FILES
15861 CONFIG_HEADERS = $CONFIG_HEADERS
15862 CONFIG_LINKS = $CONFIG_LINKS
15863 CONFIG_COMMANDS = $CONFIG_COMMANDS
15864 $ $0 $@
15865
15866 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15867 "
15868
15869 _ACEOF
15870
15871 case $ac_config_files in *"
15872 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15873 esac
15874
15875 case $ac_config_headers in *"
15876 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15877 esac
15878
15879
15880 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15881 # Files that config.status was made for.
15882 config_files="$ac_config_files"
15883 config_headers="$ac_config_headers"
15884 config_commands="$ac_config_commands"
15885
15886 _ACEOF
15887
15888 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15889 ac_cs_usage="\
15890 \`$as_me' instantiates files and other configuration actions
15891 from templates according to the current configuration. Unless the files
15892 and actions are specified as TAGs, all are instantiated by default.
15893
15894 Usage: $0 [OPTION]... [TAG]...
15895
15896 -h, --help print this help, then exit
15897 -V, --version print version number and configuration settings, then exit
15898 -q, --quiet, --silent
15899 do not print progress messages
15900 -d, --debug don't remove temporary files
15901 --recheck update $as_me by reconfiguring in the same conditions
15902 --file=FILE[:TEMPLATE]
15903 instantiate the configuration file FILE
15904 --header=FILE[:TEMPLATE]
15905 instantiate the configuration header FILE
15906
15907 Configuration files:
15908 $config_files
15909
15910 Configuration headers:
15911 $config_headers
15912
15913 Configuration commands:
15914 $config_commands
15915
15916 Report bugs to the package provider."
15917
15918 _ACEOF
15919 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15920 ac_cs_version="\\
15921 config.status
15922 configured by $0, generated by GNU Autoconf 2.64,
15923 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15924
15925 Copyright (C) 2009 Free Software Foundation, Inc.
15926 This config.status script is free software; the Free Software Foundation
15927 gives unlimited permission to copy, distribute and modify it."
15928
15929 ac_pwd='$ac_pwd'
15930 srcdir='$srcdir'
15931 INSTALL='$INSTALL'
15932 MKDIR_P='$MKDIR_P'
15933 AWK='$AWK'
15934 test -n "\$AWK" || AWK=awk
15935 _ACEOF
15936
15937 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15938 # The default lists apply if the user does not specify any file.
15939 ac_need_defaults=:
15940 while test $# != 0
15941 do
15942 case $1 in
15943 --*=*)
15944 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15945 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15946 ac_shift=:
15947 ;;
15948 *)
15949 ac_option=$1
15950 ac_optarg=$2
15951 ac_shift=shift
15952 ;;
15953 esac
15954
15955 case $ac_option in
15956 # Handling of the options.
15957 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15958 ac_cs_recheck=: ;;
15959 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15960 $as_echo "$ac_cs_version"; exit ;;
15961 --debug | --debu | --deb | --de | --d | -d )
15962 debug=: ;;
15963 --file | --fil | --fi | --f )
15964 $ac_shift
15965 case $ac_optarg in
15966 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15967 esac
15968 as_fn_append CONFIG_FILES " '$ac_optarg'"
15969 ac_need_defaults=false;;
15970 --header | --heade | --head | --hea )
15971 $ac_shift
15972 case $ac_optarg in
15973 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15974 esac
15975 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15976 ac_need_defaults=false;;
15977 --he | --h)
15978 # Conflict between --help and --header
15979 as_fn_error "ambiguous option: \`$1'
15980 Try \`$0 --help' for more information.";;
15981 --help | --hel | -h )
15982 $as_echo "$ac_cs_usage"; exit ;;
15983 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15984 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15985 ac_cs_silent=: ;;
15986
15987 # This is an error.
15988 -*) as_fn_error "unrecognized option: \`$1'
15989 Try \`$0 --help' for more information." ;;
15990
15991 *) as_fn_append ac_config_targets " $1"
15992 ac_need_defaults=false ;;
15993
15994 esac
15995 shift
15996 done
15997
15998 ac_configure_extra_args=
15999
16000 if $ac_cs_silent; then
16001 exec 6>/dev/null
16002 ac_configure_extra_args="$ac_configure_extra_args --silent"
16003 fi
16004
16005 _ACEOF
16006 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16007 if \$ac_cs_recheck; then
16008 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16009 shift
16010 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16011 CONFIG_SHELL='$SHELL'
16012 export CONFIG_SHELL
16013 exec "\$@"
16014 fi
16015
16016 _ACEOF
16017 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16018 exec 5>>config.log
16019 {
16020 echo
16021 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16022 ## Running $as_me. ##
16023 _ASBOX
16024 $as_echo "$ac_log"
16025 } >&5
16026
16027 _ACEOF
16028 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16029 #
16030 # INIT-COMMANDS
16031 #
16032
16033 srcdir="$srcdir"
16034 host="$host"
16035 target="$target"
16036 with_multisubdir="$with_multisubdir"
16037 with_multisrctop="$with_multisrctop"
16038 with_target_subdir="$with_target_subdir"
16039 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16040 multi_basedir="$multi_basedir"
16041 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16042 CC="$CC"
16043 CXX="$CXX"
16044 GFORTRAN="$GFORTRAN"
16045 GCJ="$GCJ"
16046 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16047
16048
16049 # The HP-UX ksh and POSIX shell print the target directory to stdout
16050 # if CDPATH is set.
16051 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16052
16053 sed_quote_subst='$sed_quote_subst'
16054 double_quote_subst='$double_quote_subst'
16055 delay_variable_subst='$delay_variable_subst'
16056 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16057 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16058 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16059 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16060 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16061 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16062 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16063 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16064 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16065 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16066 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16067 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16068 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16069 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16070 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16071 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16072 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16073 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16074 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16075 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16076 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16077 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16078 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16079 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16080 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16081 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16082 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16083 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16084 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16085 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16086 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16087 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16088 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16089 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16090 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16091 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16092 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16093 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16094 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16095 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16096 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16097 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16098 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16099 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16100 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16101 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16102 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16103 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16104 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
16105 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16106 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16107 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16108 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16109 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16110 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16111 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16112 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16113 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16114 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16115 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16116 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16117 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16118 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16119 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16120 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16121 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16122 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16123 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16124 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16125 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16126 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16127 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16128 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16129 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16130 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16131 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16132 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16133 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16134 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16135 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16136 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16137 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16138 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16139 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16140 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16141 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16142 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16143 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16144 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16145 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16146 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16147 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16148 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16149 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16150 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16151 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16152 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16153 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16154 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16155 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16156 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16157 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16158 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16159 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16160 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16161 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16162 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16163 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16164 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16165 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16166 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16167 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16168 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16169 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16170 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16171 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16172 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16173 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16174 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16175 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16176 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16177 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16178 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16179 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16180 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16181 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16182 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16183 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16184 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16185 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16186 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16187 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16188 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16189 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16190 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16191 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16192 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16193 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16194 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16195 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16196 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16197 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16198 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16199 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16200 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16201 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16202 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16203 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16204 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16205 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16206 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16207 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16208 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16209 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16210 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16211 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16212 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16213 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16214 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16215 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16216 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16217 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16218 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16219 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16220 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16221 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16222 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16223 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16224 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16225 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16226 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16227 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16228 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16229 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16230 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16231
16232 LTCC='$LTCC'
16233 LTCFLAGS='$LTCFLAGS'
16234 compiler='$compiler_DEFAULT'
16235
16236 # A function that is used when there is no print builtin or printf.
16237 func_fallback_echo ()
16238 {
16239 eval 'cat <<_LTECHO_EOF
16240 \$1
16241 _LTECHO_EOF'
16242 }
16243
16244 # Quote evaled strings.
16245 for var in SHELL \
16246 ECHO \
16247 SED \
16248 GREP \
16249 EGREP \
16250 FGREP \
16251 LD \
16252 NM \
16253 LN_S \
16254 lt_SP2NL \
16255 lt_NL2SP \
16256 reload_flag \
16257 OBJDUMP \
16258 deplibs_check_method \
16259 file_magic_cmd \
16260 AR \
16261 AR_FLAGS \
16262 STRIP \
16263 RANLIB \
16264 CC \
16265 CFLAGS \
16266 compiler \
16267 lt_cv_sys_global_symbol_pipe \
16268 lt_cv_sys_global_symbol_to_cdecl \
16269 lt_cv_sys_global_symbol_to_c_name_address \
16270 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16271 lt_prog_compiler_no_builtin_flag \
16272 lt_prog_compiler_wl \
16273 lt_prog_compiler_pic \
16274 lt_prog_compiler_static \
16275 lt_cv_prog_compiler_c_o \
16276 need_locks \
16277 DSYMUTIL \
16278 NMEDIT \
16279 LIPO \
16280 OTOOL \
16281 OTOOL64 \
16282 shrext_cmds \
16283 export_dynamic_flag_spec \
16284 whole_archive_flag_spec \
16285 compiler_needs_object \
16286 with_gnu_ld \
16287 allow_undefined_flag \
16288 no_undefined_flag \
16289 hardcode_libdir_flag_spec \
16290 hardcode_libdir_flag_spec_ld \
16291 hardcode_libdir_separator \
16292 fix_srcfile_path \
16293 exclude_expsyms \
16294 include_expsyms \
16295 file_list_spec \
16296 variables_saved_for_relink \
16297 libname_spec \
16298 library_names_spec \
16299 soname_spec \
16300 install_override_mode \
16301 finish_eval \
16302 old_striplib \
16303 striplib \
16304 compiler_lib_search_dirs \
16305 predep_objects \
16306 postdep_objects \
16307 predeps \
16308 postdeps \
16309 compiler_lib_search_path \
16310 LD_CXX \
16311 reload_flag_CXX \
16312 compiler_CXX \
16313 lt_prog_compiler_no_builtin_flag_CXX \
16314 lt_prog_compiler_wl_CXX \
16315 lt_prog_compiler_pic_CXX \
16316 lt_prog_compiler_static_CXX \
16317 lt_cv_prog_compiler_c_o_CXX \
16318 export_dynamic_flag_spec_CXX \
16319 whole_archive_flag_spec_CXX \
16320 compiler_needs_object_CXX \
16321 with_gnu_ld_CXX \
16322 allow_undefined_flag_CXX \
16323 no_undefined_flag_CXX \
16324 hardcode_libdir_flag_spec_CXX \
16325 hardcode_libdir_flag_spec_ld_CXX \
16326 hardcode_libdir_separator_CXX \
16327 fix_srcfile_path_CXX \
16328 exclude_expsyms_CXX \
16329 include_expsyms_CXX \
16330 file_list_spec_CXX \
16331 compiler_lib_search_dirs_CXX \
16332 predep_objects_CXX \
16333 postdep_objects_CXX \
16334 predeps_CXX \
16335 postdeps_CXX \
16336 compiler_lib_search_path_CXX; do
16337 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16338 *[\\\\\\\`\\"\\\$]*)
16339 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16340 ;;
16341 *)
16342 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16343 ;;
16344 esac
16345 done
16346
16347 # Double-quote double-evaled strings.
16348 for var in reload_cmds \
16349 old_postinstall_cmds \
16350 old_postuninstall_cmds \
16351 old_archive_cmds \
16352 extract_expsyms_cmds \
16353 old_archive_from_new_cmds \
16354 old_archive_from_expsyms_cmds \
16355 archive_cmds \
16356 archive_expsym_cmds \
16357 module_cmds \
16358 module_expsym_cmds \
16359 export_symbols_cmds \
16360 prelink_cmds \
16361 postinstall_cmds \
16362 postuninstall_cmds \
16363 finish_cmds \
16364 sys_lib_search_path_spec \
16365 sys_lib_dlsearch_path_spec \
16366 reload_cmds_CXX \
16367 old_archive_cmds_CXX \
16368 old_archive_from_new_cmds_CXX \
16369 old_archive_from_expsyms_cmds_CXX \
16370 archive_cmds_CXX \
16371 archive_expsym_cmds_CXX \
16372 module_cmds_CXX \
16373 module_expsym_cmds_CXX \
16374 export_symbols_cmds_CXX \
16375 prelink_cmds_CXX; do
16376 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16377 *[\\\\\\\`\\"\\\$]*)
16378 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16379 ;;
16380 *)
16381 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16382 ;;
16383 esac
16384 done
16385
16386 ac_aux_dir='$ac_aux_dir'
16387 xsi_shell='$xsi_shell'
16388 lt_shell_append='$lt_shell_append'
16389
16390 # See if we are running on zsh, and set the options which allow our
16391 # commands through without removal of \ escapes INIT.
16392 if test -n "\${ZSH_VERSION+set}" ; then
16393 setopt NO_GLOB_SUBST
16394 fi
16395
16396
16397 PACKAGE='$PACKAGE'
16398 VERSION='$VERSION'
16399 TIMESTAMP='$TIMESTAMP'
16400 RM='$RM'
16401 ofile='$ofile'
16402
16403
16404
16405
16406
16407
16408 _ACEOF
16409
16410 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16411
16412 # Handling of arguments.
16413 for ac_config_target in $ac_config_targets
16414 do
16415 case $ac_config_target in
16416 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16417 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16418 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16419 "include/gc_config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/gc_config.h" ;;
16420 "include/gc_ext_config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/gc_ext_config.h" ;;
16421 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16422 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
16423 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16424 "threads.mk") CONFIG_FILES="$CONFIG_FILES threads.mk" ;;
16425
16426 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16427 esac
16428 done
16429
16430
16431 # If the user did not use the arguments to specify the items to instantiate,
16432 # then the envvar interface is used. Set only those that are not.
16433 # We use the long form for the default assignment because of an extremely
16434 # bizarre bug on SunOS 4.1.3.
16435 if $ac_need_defaults; then
16436 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16437 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16438 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16439 fi
16440
16441 # Have a temporary directory for convenience. Make it in the build tree
16442 # simply because there is no reason against having it here, and in addition,
16443 # creating and moving files from /tmp can sometimes cause problems.
16444 # Hook for its removal unless debugging.
16445 # Note that there is a small window in which the directory will not be cleaned:
16446 # after its creation but before its name has been assigned to `$tmp'.
16447 $debug ||
16448 {
16449 tmp=
16450 trap 'exit_status=$?
16451 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16452 ' 0
16453 trap 'as_fn_exit 1' 1 2 13 15
16454 }
16455 # Create a (secure) tmp directory for tmp files.
16456
16457 {
16458 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16459 test -n "$tmp" && test -d "$tmp"
16460 } ||
16461 {
16462 tmp=./conf$$-$RANDOM
16463 (umask 077 && mkdir "$tmp")
16464 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16465
16466 # Set up the scripts for CONFIG_FILES section.
16467 # No need to generate them if there are no CONFIG_FILES.
16468 # This happens for instance with `./config.status config.h'.
16469 if test -n "$CONFIG_FILES"; then
16470
16471
16472 ac_cr=`echo X | tr X '\015'`
16473 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16474 # But we know of no other shell where ac_cr would be empty at this
16475 # point, so we can use a bashism as a fallback.
16476 if test "x$ac_cr" = x; then
16477 eval ac_cr=\$\'\\r\'
16478 fi
16479 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16480 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16481 ac_cs_awk_cr='\r'
16482 else
16483 ac_cs_awk_cr=$ac_cr
16484 fi
16485
16486 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16487 _ACEOF
16488
16489
16490 {
16491 echo "cat >conf$$subs.awk <<_ACEOF" &&
16492 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16493 echo "_ACEOF"
16494 } >conf$$subs.sh ||
16495 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16496 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16497 ac_delim='%!_!# '
16498 for ac_last_try in false false false false false :; do
16499 . ./conf$$subs.sh ||
16500 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16501
16502 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16503 if test $ac_delim_n = $ac_delim_num; then
16504 break
16505 elif $ac_last_try; then
16506 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16507 else
16508 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16509 fi
16510 done
16511 rm -f conf$$subs.sh
16512
16513 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16514 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16515 _ACEOF
16516 sed -n '
16517 h
16518 s/^/S["/; s/!.*/"]=/
16519 p
16520 g
16521 s/^[^!]*!//
16522 :repl
16523 t repl
16524 s/'"$ac_delim"'$//
16525 t delim
16526 :nl
16527 h
16528 s/\(.\{148\}\).*/\1/
16529 t more1
16530 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16531 p
16532 n
16533 b repl
16534 :more1
16535 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16536 p
16537 g
16538 s/.\{148\}//
16539 t nl
16540 :delim
16541 h
16542 s/\(.\{148\}\).*/\1/
16543 t more2
16544 s/["\\]/\\&/g; s/^/"/; s/$/"/
16545 p
16546 b
16547 :more2
16548 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16549 p
16550 g
16551 s/.\{148\}//
16552 t delim
16553 ' <conf$$subs.awk | sed '
16554 /^[^""]/{
16555 N
16556 s/\n//
16557 }
16558 ' >>$CONFIG_STATUS || ac_write_fail=1
16559 rm -f conf$$subs.awk
16560 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16561 _ACAWK
16562 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16563 for (key in S) S_is_set[key] = 1
16564 FS = "\a"
16565
16566 }
16567 {
16568 line = $ 0
16569 nfields = split(line, field, "@")
16570 substed = 0
16571 len = length(field[1])
16572 for (i = 2; i < nfields; i++) {
16573 key = field[i]
16574 keylen = length(key)
16575 if (S_is_set[key]) {
16576 value = S[key]
16577 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16578 len += length(value) + length(field[++i])
16579 substed = 1
16580 } else
16581 len += 1 + keylen
16582 }
16583
16584 print line
16585 }
16586
16587 _ACAWK
16588 _ACEOF
16589 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16590 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16591 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16592 else
16593 cat
16594 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16595 || as_fn_error "could not setup config files machinery" "$LINENO" 5
16596 _ACEOF
16597
16598 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16599 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16600 # trailing colons and then remove the whole line if VPATH becomes empty
16601 # (actually we leave an empty line to preserve line numbers).
16602 if test "x$srcdir" = x.; then
16603 ac_vpsub='/^[ ]*VPATH[ ]*=/{
16604 s/:*\$(srcdir):*/:/
16605 s/:*\${srcdir}:*/:/
16606 s/:*@srcdir@:*/:/
16607 s/^\([^=]*=[ ]*\):*/\1/
16608 s/:*$//
16609 s/^[^=]*=[ ]*$//
16610 }'
16611 fi
16612
16613 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16614 fi # test -n "$CONFIG_FILES"
16615
16616 # Set up the scripts for CONFIG_HEADERS section.
16617 # No need to generate them if there are no CONFIG_HEADERS.
16618 # This happens for instance with `./config.status Makefile'.
16619 if test -n "$CONFIG_HEADERS"; then
16620 cat >"$tmp/defines.awk" <<\_ACAWK ||
16621 BEGIN {
16622 _ACEOF
16623
16624 # Transform confdefs.h into an awk script `defines.awk', embedded as
16625 # here-document in config.status, that substitutes the proper values into
16626 # config.h.in to produce config.h.
16627
16628 # Create a delimiter string that does not exist in confdefs.h, to ease
16629 # handling of long lines.
16630 ac_delim='%!_!# '
16631 for ac_last_try in false false :; do
16632 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
16633 if test -z "$ac_t"; then
16634 break
16635 elif $ac_last_try; then
16636 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
16637 else
16638 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16639 fi
16640 done
16641
16642 # For the awk script, D is an array of macro values keyed by name,
16643 # likewise P contains macro parameters if any. Preserve backslash
16644 # newline sequences.
16645
16646 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16647 sed -n '
16648 s/.\{148\}/&'"$ac_delim"'/g
16649 t rset
16650 :rset
16651 s/^[ ]*#[ ]*define[ ][ ]*/ /
16652 t def
16653 d
16654 :def
16655 s/\\$//
16656 t bsnl
16657 s/["\\]/\\&/g
16658 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16659 D["\1"]=" \3"/p
16660 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
16661 d
16662 :bsnl
16663 s/["\\]/\\&/g
16664 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16665 D["\1"]=" \3\\\\\\n"\\/p
16666 t cont
16667 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16668 t cont
16669 d
16670 :cont
16671 n
16672 s/.\{148\}/&'"$ac_delim"'/g
16673 t clear
16674 :clear
16675 s/\\$//
16676 t bsnlc
16677 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16678 d
16679 :bsnlc
16680 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16681 b cont
16682 ' <confdefs.h | sed '
16683 s/'"$ac_delim"'/"\\\
16684 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16685
16686 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16687 for (key in D) D_is_set[key] = 1
16688 FS = "\a"
16689 }
16690 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16691 line = \$ 0
16692 split(line, arg, " ")
16693 if (arg[1] == "#") {
16694 defundef = arg[2]
16695 mac1 = arg[3]
16696 } else {
16697 defundef = substr(arg[1], 2)
16698 mac1 = arg[2]
16699 }
16700 split(mac1, mac2, "(") #)
16701 macro = mac2[1]
16702 prefix = substr(line, 1, index(line, defundef) - 1)
16703 if (D_is_set[macro]) {
16704 # Preserve the white space surrounding the "#".
16705 print prefix "define", macro P[macro] D[macro]
16706 next
16707 } else {
16708 # Replace #undef with comments. This is necessary, for example,
16709 # in the case of _POSIX_SOURCE, which is predefined and required
16710 # on some systems where configure will not decide to define it.
16711 if (defundef == "undef") {
16712 print "/*", prefix defundef, macro, "*/"
16713 next
16714 }
16715 }
16716 }
16717 { print }
16718 _ACAWK
16719 _ACEOF
16720 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16721 as_fn_error "could not setup config headers machinery" "$LINENO" 5
16722 fi # test -n "$CONFIG_HEADERS"
16723
16724
16725 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
16726 shift
16727 for ac_tag
16728 do
16729 case $ac_tag in
16730 :[FHLC]) ac_mode=$ac_tag; continue;;
16731 esac
16732 case $ac_mode$ac_tag in
16733 :[FHL]*:*);;
16734 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16735 :[FH]-) ac_tag=-:-;;
16736 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16737 esac
16738 ac_save_IFS=$IFS
16739 IFS=:
16740 set x $ac_tag
16741 IFS=$ac_save_IFS
16742 shift
16743 ac_file=$1
16744 shift
16745
16746 case $ac_mode in
16747 :L) ac_source=$1;;
16748 :[FH])
16749 ac_file_inputs=
16750 for ac_f
16751 do
16752 case $ac_f in
16753 -) ac_f="$tmp/stdin";;
16754 *) # Look for the file first in the build tree, then in the source tree
16755 # (if the path is not absolute). The absolute path cannot be DOS-style,
16756 # because $ac_f cannot contain `:'.
16757 test -f "$ac_f" ||
16758 case $ac_f in
16759 [\\/$]*) false;;
16760 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16761 esac ||
16762 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16763 esac
16764 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16765 as_fn_append ac_file_inputs " '$ac_f'"
16766 done
16767
16768 # Let's still pretend it is `configure' which instantiates (i.e., don't
16769 # use $as_me), people would be surprised to read:
16770 # /* config.h. Generated by config.status. */
16771 configure_input='Generated from '`
16772 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16773 `' by configure.'
16774 if test x"$ac_file" != x-; then
16775 configure_input="$ac_file. $configure_input"
16776 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16777 $as_echo "$as_me: creating $ac_file" >&6;}
16778 fi
16779 # Neutralize special characters interpreted by sed in replacement strings.
16780 case $configure_input in #(
16781 *\&* | *\|* | *\\* )
16782 ac_sed_conf_input=`$as_echo "$configure_input" |
16783 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16784 *) ac_sed_conf_input=$configure_input;;
16785 esac
16786
16787 case $ac_tag in
16788 *:-:* | *:-) cat >"$tmp/stdin" \
16789 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16790 esac
16791 ;;
16792 esac
16793
16794 ac_dir=`$as_dirname -- "$ac_file" ||
16795 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16796 X"$ac_file" : 'X\(//\)[^/]' \| \
16797 X"$ac_file" : 'X\(//\)$' \| \
16798 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16799 $as_echo X"$ac_file" |
16800 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16801 s//\1/
16802 q
16803 }
16804 /^X\(\/\/\)[^/].*/{
16805 s//\1/
16806 q
16807 }
16808 /^X\(\/\/\)$/{
16809 s//\1/
16810 q
16811 }
16812 /^X\(\/\).*/{
16813 s//\1/
16814 q
16815 }
16816 s/.*/./; q'`
16817 as_dir="$ac_dir"; as_fn_mkdir_p
16818 ac_builddir=.
16819
16820 case "$ac_dir" in
16821 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16822 *)
16823 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16824 # A ".." for each directory in $ac_dir_suffix.
16825 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16826 case $ac_top_builddir_sub in
16827 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16828 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16829 esac ;;
16830 esac
16831 ac_abs_top_builddir=$ac_pwd
16832 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16833 # for backward compatibility:
16834 ac_top_builddir=$ac_top_build_prefix
16835
16836 case $srcdir in
16837 .) # We are building in place.
16838 ac_srcdir=.
16839 ac_top_srcdir=$ac_top_builddir_sub
16840 ac_abs_top_srcdir=$ac_pwd ;;
16841 [\\/]* | ?:[\\/]* ) # Absolute name.
16842 ac_srcdir=$srcdir$ac_dir_suffix;
16843 ac_top_srcdir=$srcdir
16844 ac_abs_top_srcdir=$srcdir ;;
16845 *) # Relative name.
16846 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16847 ac_top_srcdir=$ac_top_build_prefix$srcdir
16848 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16849 esac
16850 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16851
16852
16853 case $ac_mode in
16854 :F)
16855 #
16856 # CONFIG_FILE
16857 #
16858
16859 case $INSTALL in
16860 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16861 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16862 esac
16863 ac_MKDIR_P=$MKDIR_P
16864 case $MKDIR_P in
16865 [\\/$]* | ?:[\\/]* ) ;;
16866 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16867 esac
16868 _ACEOF
16869
16870 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16871 # If the template does not know about datarootdir, expand it.
16872 # FIXME: This hack should be removed a few years after 2.60.
16873 ac_datarootdir_hack=; ac_datarootdir_seen=
16874 ac_sed_dataroot='
16875 /datarootdir/ {
16876 p
16877 q
16878 }
16879 /@datadir@/p
16880 /@docdir@/p
16881 /@infodir@/p
16882 /@localedir@/p
16883 /@mandir@/p'
16884 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16885 *datarootdir*) ac_datarootdir_seen=yes;;
16886 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16887 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16888 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16889 _ACEOF
16890 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16891 ac_datarootdir_hack='
16892 s&@datadir@&$datadir&g
16893 s&@docdir@&$docdir&g
16894 s&@infodir@&$infodir&g
16895 s&@localedir@&$localedir&g
16896 s&@mandir@&$mandir&g
16897 s&\\\${datarootdir}&$datarootdir&g' ;;
16898 esac
16899 _ACEOF
16900
16901 # Neutralize VPATH when `$srcdir' = `.'.
16902 # Shell code in configure.ac might set extrasub.
16903 # FIXME: do we really want to maintain this feature?
16904 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16905 ac_sed_extra="$ac_vpsub
16906 $extrasub
16907 _ACEOF
16908 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16909 :t
16910 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16911 s|@configure_input@|$ac_sed_conf_input|;t t
16912 s&@top_builddir@&$ac_top_builddir_sub&;t t
16913 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16914 s&@srcdir@&$ac_srcdir&;t t
16915 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16916 s&@top_srcdir@&$ac_top_srcdir&;t t
16917 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16918 s&@builddir@&$ac_builddir&;t t
16919 s&@abs_builddir@&$ac_abs_builddir&;t t
16920 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16921 s&@INSTALL@&$ac_INSTALL&;t t
16922 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16923 $ac_datarootdir_hack
16924 "
16925 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16926 || as_fn_error "could not create $ac_file" "$LINENO" 5
16927
16928 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16929 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16930 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16931 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16932 which seems to be undefined. Please make sure it is defined." >&5
16933 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16934 which seems to be undefined. Please make sure it is defined." >&2;}
16935
16936 rm -f "$tmp/stdin"
16937 case $ac_file in
16938 -) cat "$tmp/out" && rm -f "$tmp/out";;
16939 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16940 esac \
16941 || as_fn_error "could not create $ac_file" "$LINENO" 5
16942 ;;
16943 :H)
16944 #
16945 # CONFIG_HEADER
16946 #
16947 if test x"$ac_file" != x-; then
16948 {
16949 $as_echo "/* $configure_input */" \
16950 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16951 } >"$tmp/config.h" \
16952 || as_fn_error "could not create $ac_file" "$LINENO" 5
16953 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16954 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16955 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16956 else
16957 rm -f "$ac_file"
16958 mv "$tmp/config.h" "$ac_file" \
16959 || as_fn_error "could not create $ac_file" "$LINENO" 5
16960 fi
16961 else
16962 $as_echo "/* $configure_input */" \
16963 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16964 || as_fn_error "could not create -" "$LINENO" 5
16965 fi
16966 # Compute "$ac_file"'s index in $config_headers.
16967 _am_arg="$ac_file"
16968 _am_stamp_count=1
16969 for _am_header in $config_headers :; do
16970 case $_am_header in
16971 $_am_arg | $_am_arg:* )
16972 break ;;
16973 * )
16974 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16975 esac
16976 done
16977 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16978 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16979 X"$_am_arg" : 'X\(//\)[^/]' \| \
16980 X"$_am_arg" : 'X\(//\)$' \| \
16981 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16982 $as_echo X"$_am_arg" |
16983 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16984 s//\1/
16985 q
16986 }
16987 /^X\(\/\/\)[^/].*/{
16988 s//\1/
16989 q
16990 }
16991 /^X\(\/\/\)$/{
16992 s//\1/
16993 q
16994 }
16995 /^X\(\/\).*/{
16996 s//\1/
16997 q
16998 }
16999 s/.*/./; q'`/stamp-h$_am_stamp_count
17000 ;;
17001
17002 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17003 $as_echo "$as_me: executing $ac_file commands" >&6;}
17004 ;;
17005 esac
17006
17007
17008 case $ac_file$ac_mode in
17009 "default-1":C)
17010 # Only add multilib support code if we just rebuilt the top-level
17011 # Makefile.
17012 case " $CONFIG_FILES " in
17013 *" Makefile "*)
17014 ac_file=Makefile . ${multi_basedir}/config-ml.in
17015 ;;
17016 esac ;;
17017 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17018 # Autoconf 2.62 quotes --file arguments for eval, but not when files
17019 # are listed without --file. Let's play safe and only enable the eval
17020 # if we detect the quoting.
17021 case $CONFIG_FILES in
17022 *\'*) eval set x "$CONFIG_FILES" ;;
17023 *) set x $CONFIG_FILES ;;
17024 esac
17025 shift
17026 for mf
17027 do
17028 # Strip MF so we end up with the name of the file.
17029 mf=`echo "$mf" | sed -e 's/:.*$//'`
17030 # Check whether this is an Automake generated Makefile or not.
17031 # We used to match only the files named `Makefile.in', but
17032 # some people rename them; so instead we look at the file content.
17033 # Grep'ing the first line is not enough: some people post-process
17034 # each Makefile.in and add a new line on top of each file to say so.
17035 # Grep'ing the whole file is not good either: AIX grep has a line
17036 # limit of 2048, but all sed's we know have understand at least 4000.
17037 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
17038 dirpart=`$as_dirname -- "$mf" ||
17039 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17040 X"$mf" : 'X\(//\)[^/]' \| \
17041 X"$mf" : 'X\(//\)$' \| \
17042 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
17043 $as_echo X"$mf" |
17044 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17045 s//\1/
17046 q
17047 }
17048 /^X\(\/\/\)[^/].*/{
17049 s//\1/
17050 q
17051 }
17052 /^X\(\/\/\)$/{
17053 s//\1/
17054 q
17055 }
17056 /^X\(\/\).*/{
17057 s//\1/
17058 q
17059 }
17060 s/.*/./; q'`
17061 else
17062 continue
17063 fi
17064 # Extract the definition of DEPDIR, am__include, and am__quote
17065 # from the Makefile without running `make'.
17066 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17067 test -z "$DEPDIR" && continue
17068 am__include=`sed -n 's/^am__include = //p' < "$mf"`
17069 test -z "am__include" && continue
17070 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17071 # When using ansi2knr, U may be empty or an underscore; expand it
17072 U=`sed -n 's/^U = //p' < "$mf"`
17073 # Find all dependency output files, they are included files with
17074 # $(DEPDIR) in their names. We invoke sed twice because it is the
17075 # simplest approach to changing $(DEPDIR) to its actual value in the
17076 # expansion.
17077 for file in `sed -n "
17078 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17079 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
17080 # Make sure the directory exists.
17081 test -f "$dirpart/$file" && continue
17082 fdir=`$as_dirname -- "$file" ||
17083 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17084 X"$file" : 'X\(//\)[^/]' \| \
17085 X"$file" : 'X\(//\)$' \| \
17086 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17087 $as_echo X"$file" |
17088 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17089 s//\1/
17090 q
17091 }
17092 /^X\(\/\/\)[^/].*/{
17093 s//\1/
17094 q
17095 }
17096 /^X\(\/\/\)$/{
17097 s//\1/
17098 q
17099 }
17100 /^X\(\/\).*/{
17101 s//\1/
17102 q
17103 }
17104 s/.*/./; q'`
17105 as_dir=$dirpart/$fdir; as_fn_mkdir_p
17106 # echo "creating $dirpart/$file"
17107 echo '# dummy' > "$dirpart/$file"
17108 done
17109 done
17110 }
17111 ;;
17112 "libtool":C)
17113
17114 # See if we are running on zsh, and set the options which allow our
17115 # commands through without removal of \ escapes.
17116 if test -n "${ZSH_VERSION+set}" ; then
17117 setopt NO_GLOB_SUBST
17118 fi
17119
17120 cfgfile="${ofile}T"
17121 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17122 $RM "$cfgfile"
17123
17124 cat <<_LT_EOF >> "$cfgfile"
17125 #! $SHELL
17126
17127 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17128 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17129 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17130 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17131 #
17132 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17133 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17134 # Written by Gordon Matzigkeit, 1996
17135 #
17136 # This file is part of GNU Libtool.
17137 #
17138 # GNU Libtool is free software; you can redistribute it and/or
17139 # modify it under the terms of the GNU General Public License as
17140 # published by the Free Software Foundation; either version 2 of
17141 # the License, or (at your option) any later version.
17142 #
17143 # As a special exception to the GNU General Public License,
17144 # if you distribute this file as part of a program or library that
17145 # is built using GNU Libtool, you may include this file under the
17146 # same distribution terms that you use for the rest of that program.
17147 #
17148 # GNU Libtool is distributed in the hope that it will be useful,
17149 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17150 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17151 # GNU General Public License for more details.
17152 #
17153 # You should have received a copy of the GNU General Public License
17154 # along with GNU Libtool; see the file COPYING. If not, a copy
17155 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17156 # obtained by writing to the Free Software Foundation, Inc.,
17157 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17158
17159
17160 # The names of the tagged configurations supported by this script.
17161 available_tags="CXX "
17162
17163 # ### BEGIN LIBTOOL CONFIG
17164
17165 # Which release of libtool.m4 was used?
17166 macro_version=$macro_version
17167 macro_revision=$macro_revision
17168
17169 # Whether or not to build shared libraries.
17170 build_libtool_libs=$enable_shared
17171
17172 # Whether or not to build static libraries.
17173 build_old_libs=$enable_static
17174
17175 # What type of objects to build.
17176 pic_mode=$pic_mode
17177
17178 # Whether or not to optimize for fast installation.
17179 fast_install=$enable_fast_install
17180
17181 # Shell to use when invoking shell scripts.
17182 SHELL=$lt_SHELL
17183
17184 # An echo program that protects backslashes.
17185 ECHO=$lt_ECHO
17186
17187 # The host system.
17188 host_alias=$host_alias
17189 host=$host
17190 host_os=$host_os
17191
17192 # The build system.
17193 build_alias=$build_alias
17194 build=$build
17195 build_os=$build_os
17196
17197 # A sed program that does not truncate output.
17198 SED=$lt_SED
17199
17200 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17201 Xsed="\$SED -e 1s/^X//"
17202
17203 # A grep program that handles long lines.
17204 GREP=$lt_GREP
17205
17206 # An ERE matcher.
17207 EGREP=$lt_EGREP
17208
17209 # A literal string matcher.
17210 FGREP=$lt_FGREP
17211
17212 # A BSD- or MS-compatible name lister.
17213 NM=$lt_NM
17214
17215 # Whether we need soft or hard links.
17216 LN_S=$lt_LN_S
17217
17218 # What is the maximum length of a command?
17219 max_cmd_len=$max_cmd_len
17220
17221 # Object file suffix (normally "o").
17222 objext=$ac_objext
17223
17224 # Executable file suffix (normally "").
17225 exeext=$exeext
17226
17227 # whether the shell understands "unset".
17228 lt_unset=$lt_unset
17229
17230 # turn spaces into newlines.
17231 SP2NL=$lt_lt_SP2NL
17232
17233 # turn newlines into spaces.
17234 NL2SP=$lt_lt_NL2SP
17235
17236 # An object symbol dumper.
17237 OBJDUMP=$lt_OBJDUMP
17238
17239 # Method to check whether dependent libraries are shared objects.
17240 deplibs_check_method=$lt_deplibs_check_method
17241
17242 # Command to use when deplibs_check_method == "file_magic".
17243 file_magic_cmd=$lt_file_magic_cmd
17244
17245 # The archiver.
17246 AR=$lt_AR
17247 AR_FLAGS=$lt_AR_FLAGS
17248
17249 # A symbol stripping program.
17250 STRIP=$lt_STRIP
17251
17252 # Commands used to install an old-style archive.
17253 RANLIB=$lt_RANLIB
17254 old_postinstall_cmds=$lt_old_postinstall_cmds
17255 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17256
17257 # Whether to use a lock for old archive extraction.
17258 lock_old_archive_extraction=$lock_old_archive_extraction
17259
17260 # A C compiler.
17261 LTCC=$lt_CC
17262
17263 # LTCC compiler flags.
17264 LTCFLAGS=$lt_CFLAGS
17265
17266 # Take the output of nm and produce a listing of raw symbols and C names.
17267 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17268
17269 # Transform the output of nm in a proper C declaration.
17270 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17271
17272 # Transform the output of nm in a C name address pair.
17273 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17274
17275 # Transform the output of nm in a C name address pair when lib prefix is needed.
17276 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17277
17278 # The name of the directory that contains temporary libtool files.
17279 objdir=$objdir
17280
17281 # Used to examine libraries when file_magic_cmd begins with "file".
17282 MAGIC_CMD=$MAGIC_CMD
17283
17284 # Must we lock files when doing compilation?
17285 need_locks=$lt_need_locks
17286
17287 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17288 DSYMUTIL=$lt_DSYMUTIL
17289
17290 # Tool to change global to local symbols on Mac OS X.
17291 NMEDIT=$lt_NMEDIT
17292
17293 # Tool to manipulate fat objects and archives on Mac OS X.
17294 LIPO=$lt_LIPO
17295
17296 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17297 OTOOL=$lt_OTOOL
17298
17299 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17300 OTOOL64=$lt_OTOOL64
17301
17302 # Old archive suffix (normally "a").
17303 libext=$libext
17304
17305 # Shared library suffix (normally ".so").
17306 shrext_cmds=$lt_shrext_cmds
17307
17308 # The commands to extract the exported symbol list from a shared archive.
17309 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17310
17311 # Variables whose values should be saved in libtool wrapper scripts and
17312 # restored at link time.
17313 variables_saved_for_relink=$lt_variables_saved_for_relink
17314
17315 # Do we need the "lib" prefix for modules?
17316 need_lib_prefix=$need_lib_prefix
17317
17318 # Do we need a version for libraries?
17319 need_version=$need_version
17320
17321 # Library versioning type.
17322 version_type=$version_type
17323
17324 # Shared library runtime path variable.
17325 runpath_var=$runpath_var
17326
17327 # Shared library path variable.
17328 shlibpath_var=$shlibpath_var
17329
17330 # Is shlibpath searched before the hard-coded library search path?
17331 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17332
17333 # Format of library name prefix.
17334 libname_spec=$lt_libname_spec
17335
17336 # List of archive names. First name is the real one, the rest are links.
17337 # The last name is the one that the linker finds with -lNAME
17338 library_names_spec=$lt_library_names_spec
17339
17340 # The coded name of the library, if different from the real name.
17341 soname_spec=$lt_soname_spec
17342
17343 # Permission mode override for installation of shared libraries.
17344 install_override_mode=$lt_install_override_mode
17345
17346 # Command to use after installation of a shared archive.
17347 postinstall_cmds=$lt_postinstall_cmds
17348
17349 # Command to use after uninstallation of a shared archive.
17350 postuninstall_cmds=$lt_postuninstall_cmds
17351
17352 # Commands used to finish a libtool library installation in a directory.
17353 finish_cmds=$lt_finish_cmds
17354
17355 # As "finish_cmds", except a single script fragment to be evaled but
17356 # not shown.
17357 finish_eval=$lt_finish_eval
17358
17359 # Whether we should hardcode library paths into libraries.
17360 hardcode_into_libs=$hardcode_into_libs
17361
17362 # Compile-time system search path for libraries.
17363 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17364
17365 # Run-time system search path for libraries.
17366 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17367
17368 # Whether dlopen is supported.
17369 dlopen_support=$enable_dlopen
17370
17371 # Whether dlopen of programs is supported.
17372 dlopen_self=$enable_dlopen_self
17373
17374 # Whether dlopen of statically linked programs is supported.
17375 dlopen_self_static=$enable_dlopen_self_static
17376
17377 # Commands to strip libraries.
17378 old_striplib=$lt_old_striplib
17379 striplib=$lt_striplib
17380
17381
17382 # The linker used to build libraries.
17383 LD=$lt_LD
17384
17385 # How to create reloadable object files.
17386 reload_flag=$lt_reload_flag
17387 reload_cmds=$lt_reload_cmds
17388
17389 # Commands used to build an old-style archive.
17390 old_archive_cmds=$lt_old_archive_cmds
17391
17392 # A language specific compiler.
17393 CC=$lt_compiler
17394
17395 # Is the compiler the GNU compiler?
17396 with_gcc=$GCC
17397
17398 # Compiler flag to turn off builtin functions.
17399 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17400
17401 # How to pass a linker flag through the compiler.
17402 wl=$lt_lt_prog_compiler_wl
17403
17404 # Additional compiler flags for building library objects.
17405 pic_flag=$lt_lt_prog_compiler_pic
17406
17407 # Compiler flag to prevent dynamic linking.
17408 link_static_flag=$lt_lt_prog_compiler_static
17409
17410 # Does compiler simultaneously support -c and -o options?
17411 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17412
17413 # Whether or not to add -lc for building shared libraries.
17414 build_libtool_need_lc=$archive_cmds_need_lc
17415
17416 # Whether or not to disallow shared libs when runtime libs are static.
17417 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17418
17419 # Compiler flag to allow reflexive dlopens.
17420 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17421
17422 # Compiler flag to generate shared objects directly from archives.
17423 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17424
17425 # Whether the compiler copes with passing no objects directly.
17426 compiler_needs_object=$lt_compiler_needs_object
17427
17428 # Create an old-style archive from a shared archive.
17429 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17430
17431 # Create a temporary old-style archive to link instead of a shared archive.
17432 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17433
17434 # Commands used to build a shared archive.
17435 archive_cmds=$lt_archive_cmds
17436 archive_expsym_cmds=$lt_archive_expsym_cmds
17437
17438 # Commands used to build a loadable module if different from building
17439 # a shared archive.
17440 module_cmds=$lt_module_cmds
17441 module_expsym_cmds=$lt_module_expsym_cmds
17442
17443 # Whether we are building with GNU ld or not.
17444 with_gnu_ld=$lt_with_gnu_ld
17445
17446 # Flag that allows shared libraries with undefined symbols to be built.
17447 allow_undefined_flag=$lt_allow_undefined_flag
17448
17449 # Flag that enforces no undefined symbols.
17450 no_undefined_flag=$lt_no_undefined_flag
17451
17452 # Flag to hardcode \$libdir into a binary during linking.
17453 # This must work even if \$libdir does not exist
17454 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17455
17456 # If ld is used when linking, flag to hardcode \$libdir into a binary
17457 # during linking. This must work even if \$libdir does not exist.
17458 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17459
17460 # Whether we need a single "-rpath" flag with a separated argument.
17461 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17462
17463 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17464 # DIR into the resulting binary.
17465 hardcode_direct=$hardcode_direct
17466
17467 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17468 # DIR into the resulting binary and the resulting library dependency is
17469 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17470 # library is relocated.
17471 hardcode_direct_absolute=$hardcode_direct_absolute
17472
17473 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17474 # into the resulting binary.
17475 hardcode_minus_L=$hardcode_minus_L
17476
17477 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17478 # into the resulting binary.
17479 hardcode_shlibpath_var=$hardcode_shlibpath_var
17480
17481 # Set to "yes" if building a shared library automatically hardcodes DIR
17482 # into the library and all subsequent libraries and executables linked
17483 # against it.
17484 hardcode_automatic=$hardcode_automatic
17485
17486 # Set to yes if linker adds runtime paths of dependent libraries
17487 # to runtime path list.
17488 inherit_rpath=$inherit_rpath
17489
17490 # Whether libtool must link a program against all its dependency libraries.
17491 link_all_deplibs=$link_all_deplibs
17492
17493 # Fix the shell variable \$srcfile for the compiler.
17494 fix_srcfile_path=$lt_fix_srcfile_path
17495
17496 # Set to "yes" if exported symbols are required.
17497 always_export_symbols=$always_export_symbols
17498
17499 # The commands to list exported symbols.
17500 export_symbols_cmds=$lt_export_symbols_cmds
17501
17502 # Symbols that should not be listed in the preloaded symbols.
17503 exclude_expsyms=$lt_exclude_expsyms
17504
17505 # Symbols that must always be exported.
17506 include_expsyms=$lt_include_expsyms
17507
17508 # Commands necessary for linking programs (against libraries) with templates.
17509 prelink_cmds=$lt_prelink_cmds
17510
17511 # Specify filename containing input files.
17512 file_list_spec=$lt_file_list_spec
17513
17514 # How to hardcode a shared library path into an executable.
17515 hardcode_action=$hardcode_action
17516
17517 # The directories searched by this compiler when creating a shared library.
17518 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17519
17520 # Dependencies to place before and after the objects being linked to
17521 # create a shared library.
17522 predep_objects=$lt_predep_objects
17523 postdep_objects=$lt_postdep_objects
17524 predeps=$lt_predeps
17525 postdeps=$lt_postdeps
17526
17527 # The library search path used internally by the compiler when linking
17528 # a shared library.
17529 compiler_lib_search_path=$lt_compiler_lib_search_path
17530
17531 # ### END LIBTOOL CONFIG
17532
17533 _LT_EOF
17534
17535 case $host_os in
17536 aix3*)
17537 cat <<\_LT_EOF >> "$cfgfile"
17538 # AIX sometimes has problems with the GCC collect2 program. For some
17539 # reason, if we set the COLLECT_NAMES environment variable, the problems
17540 # vanish in a puff of smoke.
17541 if test "X${COLLECT_NAMES+set}" != Xset; then
17542 COLLECT_NAMES=
17543 export COLLECT_NAMES
17544 fi
17545 _LT_EOF
17546 ;;
17547 esac
17548
17549
17550 ltmain="$ac_aux_dir/ltmain.sh"
17551
17552
17553 # We use sed instead of cat because bash on DJGPP gets confused if
17554 # if finds mixed CR/LF and LF-only lines. Since sed operates in
17555 # text mode, it properly converts lines to CR/LF. This bash problem
17556 # is reportedly fixed, but why not run on old versions too?
17557 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17558 || (rm -f "$cfgfile"; exit 1)
17559
17560 case $xsi_shell in
17561 yes)
17562 cat << \_LT_EOF >> "$cfgfile"
17563
17564 # func_dirname file append nondir_replacement
17565 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
17566 # otherwise set result to NONDIR_REPLACEMENT.
17567 func_dirname ()
17568 {
17569 case ${1} in
17570 */*) func_dirname_result="${1%/*}${2}" ;;
17571 * ) func_dirname_result="${3}" ;;
17572 esac
17573 }
17574
17575 # func_basename file
17576 func_basename ()
17577 {
17578 func_basename_result="${1##*/}"
17579 }
17580
17581 # func_dirname_and_basename file append nondir_replacement
17582 # perform func_basename and func_dirname in a single function
17583 # call:
17584 # dirname: Compute the dirname of FILE. If nonempty,
17585 # add APPEND to the result, otherwise set result
17586 # to NONDIR_REPLACEMENT.
17587 # value returned in "$func_dirname_result"
17588 # basename: Compute filename of FILE.
17589 # value retuned in "$func_basename_result"
17590 # Implementation must be kept synchronized with func_dirname
17591 # and func_basename. For efficiency, we do not delegate to
17592 # those functions but instead duplicate the functionality here.
17593 func_dirname_and_basename ()
17594 {
17595 case ${1} in
17596 */*) func_dirname_result="${1%/*}${2}" ;;
17597 * ) func_dirname_result="${3}" ;;
17598 esac
17599 func_basename_result="${1##*/}"
17600 }
17601
17602 # func_stripname prefix suffix name
17603 # strip PREFIX and SUFFIX off of NAME.
17604 # PREFIX and SUFFIX must not contain globbing or regex special
17605 # characters, hashes, percent signs, but SUFFIX may contain a leading
17606 # dot (in which case that matches only a dot).
17607 func_stripname ()
17608 {
17609 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17610 # positional parameters, so assign one to ordinary parameter first.
17611 func_stripname_result=${3}
17612 func_stripname_result=${func_stripname_result#"${1}"}
17613 func_stripname_result=${func_stripname_result%"${2}"}
17614 }
17615
17616 # func_opt_split
17617 func_opt_split ()
17618 {
17619 func_opt_split_opt=${1%%=*}
17620 func_opt_split_arg=${1#*=}
17621 }
17622
17623 # func_lo2o object
17624 func_lo2o ()
17625 {
17626 case ${1} in
17627 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17628 *) func_lo2o_result=${1} ;;
17629 esac
17630 }
17631
17632 # func_xform libobj-or-source
17633 func_xform ()
17634 {
17635 func_xform_result=${1%.*}.lo
17636 }
17637
17638 # func_arith arithmetic-term...
17639 func_arith ()
17640 {
17641 func_arith_result=$(( $* ))
17642 }
17643
17644 # func_len string
17645 # STRING may not start with a hyphen.
17646 func_len ()
17647 {
17648 func_len_result=${#1}
17649 }
17650
17651 _LT_EOF
17652 ;;
17653 *) # Bourne compatible functions.
17654 cat << \_LT_EOF >> "$cfgfile"
17655
17656 # func_dirname file append nondir_replacement
17657 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
17658 # otherwise set result to NONDIR_REPLACEMENT.
17659 func_dirname ()
17660 {
17661 # Extract subdirectory from the argument.
17662 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17663 if test "X$func_dirname_result" = "X${1}"; then
17664 func_dirname_result="${3}"
17665 else
17666 func_dirname_result="$func_dirname_result${2}"
17667 fi
17668 }
17669
17670 # func_basename file
17671 func_basename ()
17672 {
17673 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17674 }
17675
17676
17677 # func_stripname prefix suffix name
17678 # strip PREFIX and SUFFIX off of NAME.
17679 # PREFIX and SUFFIX must not contain globbing or regex special
17680 # characters, hashes, percent signs, but SUFFIX may contain a leading
17681 # dot (in which case that matches only a dot).
17682 # func_strip_suffix prefix name
17683 func_stripname ()
17684 {
17685 case ${2} in
17686 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17687 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17688 esac
17689 }
17690
17691 # sed scripts:
17692 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17693 my_sed_long_arg='1s/^-[^=]*=//'
17694
17695 # func_opt_split
17696 func_opt_split ()
17697 {
17698 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17699 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17700 }
17701
17702 # func_lo2o object
17703 func_lo2o ()
17704 {
17705 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17706 }
17707
17708 # func_xform libobj-or-source
17709 func_xform ()
17710 {
17711 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17712 }
17713
17714 # func_arith arithmetic-term...
17715 func_arith ()
17716 {
17717 func_arith_result=`expr "$@"`
17718 }
17719
17720 # func_len string
17721 # STRING may not start with a hyphen.
17722 func_len ()
17723 {
17724 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17725 }
17726
17727 _LT_EOF
17728 esac
17729
17730 case $lt_shell_append in
17731 yes)
17732 cat << \_LT_EOF >> "$cfgfile"
17733
17734 # func_append var value
17735 # Append VALUE to the end of shell variable VAR.
17736 func_append ()
17737 {
17738 eval "$1+=\$2"
17739 }
17740 _LT_EOF
17741 ;;
17742 *)
17743 cat << \_LT_EOF >> "$cfgfile"
17744
17745 # func_append var value
17746 # Append VALUE to the end of shell variable VAR.
17747 func_append ()
17748 {
17749 eval "$1=\$$1\$2"
17750 }
17751
17752 _LT_EOF
17753 ;;
17754 esac
17755
17756
17757 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17758 || (rm -f "$cfgfile"; exit 1)
17759
17760 mv -f "$cfgfile" "$ofile" ||
17761 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17762 chmod +x "$ofile"
17763
17764
17765 cat <<_LT_EOF >> "$ofile"
17766
17767 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17768
17769 # The linker used to build libraries.
17770 LD=$lt_LD_CXX
17771
17772 # How to create reloadable object files.
17773 reload_flag=$lt_reload_flag_CXX
17774 reload_cmds=$lt_reload_cmds_CXX
17775
17776 # Commands used to build an old-style archive.
17777 old_archive_cmds=$lt_old_archive_cmds_CXX
17778
17779 # A language specific compiler.
17780 CC=$lt_compiler_CXX
17781
17782 # Is the compiler the GNU compiler?
17783 with_gcc=$GCC_CXX
17784
17785 # Compiler flag to turn off builtin functions.
17786 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17787
17788 # How to pass a linker flag through the compiler.
17789 wl=$lt_lt_prog_compiler_wl_CXX
17790
17791 # Additional compiler flags for building library objects.
17792 pic_flag=$lt_lt_prog_compiler_pic_CXX
17793
17794 # Compiler flag to prevent dynamic linking.
17795 link_static_flag=$lt_lt_prog_compiler_static_CXX
17796
17797 # Does compiler simultaneously support -c and -o options?
17798 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17799
17800 # Whether or not to add -lc for building shared libraries.
17801 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17802
17803 # Whether or not to disallow shared libs when runtime libs are static.
17804 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17805
17806 # Compiler flag to allow reflexive dlopens.
17807 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17808
17809 # Compiler flag to generate shared objects directly from archives.
17810 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17811
17812 # Whether the compiler copes with passing no objects directly.
17813 compiler_needs_object=$lt_compiler_needs_object_CXX
17814
17815 # Create an old-style archive from a shared archive.
17816 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17817
17818 # Create a temporary old-style archive to link instead of a shared archive.
17819 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17820
17821 # Commands used to build a shared archive.
17822 archive_cmds=$lt_archive_cmds_CXX
17823 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17824
17825 # Commands used to build a loadable module if different from building
17826 # a shared archive.
17827 module_cmds=$lt_module_cmds_CXX
17828 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17829
17830 # Whether we are building with GNU ld or not.
17831 with_gnu_ld=$lt_with_gnu_ld_CXX
17832
17833 # Flag that allows shared libraries with undefined symbols to be built.
17834 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17835
17836 # Flag that enforces no undefined symbols.
17837 no_undefined_flag=$lt_no_undefined_flag_CXX
17838
17839 # Flag to hardcode \$libdir into a binary during linking.
17840 # This must work even if \$libdir does not exist
17841 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17842
17843 # If ld is used when linking, flag to hardcode \$libdir into a binary
17844 # during linking. This must work even if \$libdir does not exist.
17845 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17846
17847 # Whether we need a single "-rpath" flag with a separated argument.
17848 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17849
17850 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17851 # DIR into the resulting binary.
17852 hardcode_direct=$hardcode_direct_CXX
17853
17854 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17855 # DIR into the resulting binary and the resulting library dependency is
17856 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17857 # library is relocated.
17858 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17859
17860 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17861 # into the resulting binary.
17862 hardcode_minus_L=$hardcode_minus_L_CXX
17863
17864 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17865 # into the resulting binary.
17866 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17867
17868 # Set to "yes" if building a shared library automatically hardcodes DIR
17869 # into the library and all subsequent libraries and executables linked
17870 # against it.
17871 hardcode_automatic=$hardcode_automatic_CXX
17872
17873 # Set to yes if linker adds runtime paths of dependent libraries
17874 # to runtime path list.
17875 inherit_rpath=$inherit_rpath_CXX
17876
17877 # Whether libtool must link a program against all its dependency libraries.
17878 link_all_deplibs=$link_all_deplibs_CXX
17879
17880 # Fix the shell variable \$srcfile for the compiler.
17881 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17882
17883 # Set to "yes" if exported symbols are required.
17884 always_export_symbols=$always_export_symbols_CXX
17885
17886 # The commands to list exported symbols.
17887 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17888
17889 # Symbols that should not be listed in the preloaded symbols.
17890 exclude_expsyms=$lt_exclude_expsyms_CXX
17891
17892 # Symbols that must always be exported.
17893 include_expsyms=$lt_include_expsyms_CXX
17894
17895 # Commands necessary for linking programs (against libraries) with templates.
17896 prelink_cmds=$lt_prelink_cmds_CXX
17897
17898 # Specify filename containing input files.
17899 file_list_spec=$lt_file_list_spec_CXX
17900
17901 # How to hardcode a shared library path into an executable.
17902 hardcode_action=$hardcode_action_CXX
17903
17904 # The directories searched by this compiler when creating a shared library.
17905 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17906
17907 # Dependencies to place before and after the objects being linked to
17908 # create a shared library.
17909 predep_objects=$lt_predep_objects_CXX
17910 postdep_objects=$lt_postdep_objects_CXX
17911 predeps=$lt_predeps_CXX
17912 postdeps=$lt_postdeps_CXX
17913
17914 # The library search path used internally by the compiler when linking
17915 # a shared library.
17916 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17917
17918 # ### END LIBTOOL TAG CONFIG: CXX
17919 _LT_EOF
17920
17921 ;;
17922
17923 esac
17924 done # for ac_tag
17925
17926
17927 as_fn_exit 0
17928 _ACEOF
17929 ac_clean_files=$ac_clean_files_save
17930
17931 test $ac_write_fail = 0 ||
17932 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17933
17934
17935 # configure is writing to config.log, and then calls config.status.
17936 # config.status does its own redirection, appending to config.log.
17937 # Unfortunately, on DOS this fails, as config.log is still kept open
17938 # by configure, so config.status won't be able to write to it; its
17939 # output is simply discarded. So we exec the FD to /dev/null,
17940 # effectively closing config.log, so it can be properly (re)opened and
17941 # appended to by config.status. When coming back to configure, we
17942 # need to make the FD available again.
17943 if test "$no_create" != yes; then
17944 ac_cs_success=:
17945 ac_config_status_args=
17946 test "$silent" = yes &&
17947 ac_config_status_args="$ac_config_status_args --quiet"
17948 exec 5>/dev/null
17949 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17950 exec 5>>config.log
17951 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17952 # would make configure fail if this is the last instruction.
17953 $ac_cs_success || as_fn_exit $?
17954 fi
17955 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17957 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17958 fi
17959
Mirror of https://gcc.gnu.org/git/gcc.git