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gcc/
[official-gcc.git] / boehm-gc / configure
bloba8e11dab41b3dfa8f6a3cf4b4fd4fa934cf9a94a
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 am__nodep
659 AMDEPBACKSLASH
660 AMDEP_FALSE
661 AMDEP_TRUE
662 am__quote
663 am__include
664 DEPDIR
665 OBJEXT
666 EXEEXT
667 ac_ct_CC
668 CPPFLAGS
669 LDFLAGS
670 CFLAGS
671 CC
672 am__untar
673 am__tar
674 AMTAR
675 am__leading_dot
676 SET_MAKE
677 AWK
678 mkdir_p
679 MKDIR_P
680 INSTALL_STRIP_PROGRAM
681 STRIP
682 install_sh
683 MAKEINFO
684 AUTOHEADER
685 AUTOMAKE
686 AUTOCONF
687 ACLOCAL
688 VERSION
689 PACKAGE
690 CYGPATH_W
691 am__isrc
692 INSTALL_DATA
693 INSTALL_SCRIPT
694 INSTALL_PROGRAM
695 mkinstalldirs
696 target_noncanonical
697 target_os
698 target_vendor
699 target_cpu
700 target
701 host_os
702 host_vendor
703 host_cpu
704 host
705 build_os
706 build_vendor
707 build_cpu
708 build
709 multi_basedir
710 target_alias
711 host_alias
712 build_alias
713 LIBS
714 ECHO_T
715 ECHO_N
716 ECHO_C
717 DEFS
718 mandir
719 localedir
720 libdir
721 psdir
722 pdfdir
723 dvidir
724 htmldir
725 infodir
726 docdir
727 oldincludedir
728 includedir
729 localstatedir
730 sharedstatedir
731 sysconfdir
732 datadir
733 datarootdir
734 libexecdir
735 sbindir
736 bindir
737 program_transform_name
738 prefix
739 exec_prefix
740 PACKAGE_URL
741 PACKAGE_BUGREPORT
742 PACKAGE_STRING
743 PACKAGE_VERSION
744 PACKAGE_TARNAME
745 PACKAGE_NAME
746 PATH_SEPARATOR
747 SHELL'
748 ac_subst_files=''
749 ac_user_opts='
750 enable_option_checking
751 enable_multilib
752 enable_dependency_tracking
753 enable_maintainer_mode
754 enable_shared
755 enable_static
756 with_pic
757 enable_fast_install
758 with_gnu_ld
759 enable_libtool_lock
760 with_target_subdir
761 with_cross_host
762 enable_parallel_mark
763 with_ecos
764 enable_gc_debug
765 '
766 ac_precious_vars='build_alias
767 host_alias
768 target_alias
769 CPP
770 CPPFLAGS
771 CXXCPP'
772
773
774 # Initialize some variables set by options.
775 ac_init_help=
776 ac_init_version=false
777 ac_unrecognized_opts=
778 ac_unrecognized_sep=
779 # The variables have the same names as the options, with
780 # dashes changed to underlines.
781 cache_file=/dev/null
782 exec_prefix=NONE
783 no_create=
784 no_recursion=
785 prefix=NONE
786 program_prefix=NONE
787 program_suffix=NONE
788 program_transform_name=s,x,x,
789 silent=
790 site=
791 srcdir=
792 verbose=
793 x_includes=NONE
794 x_libraries=NONE
795
796 # Installation directory options.
797 # These are left unexpanded so users can "make install exec_prefix=/foo"
798 # and all the variables that are supposed to be based on exec_prefix
799 # by default will actually change.
800 # Use braces instead of parens because sh, perl, etc. also accept them.
801 # (The list follows the same order as the GNU Coding Standards.)
802 bindir='${exec_prefix}/bin'
803 sbindir='${exec_prefix}/sbin'
804 libexecdir='${exec_prefix}/libexec'
805 datarootdir='${prefix}/share'
806 datadir='${datarootdir}'
807 sysconfdir='${prefix}/etc'
808 sharedstatedir='${prefix}/com'
809 localstatedir='${prefix}/var'
810 includedir='${prefix}/include'
811 oldincludedir='/usr/include'
812 docdir='${datarootdir}/doc/${PACKAGE}'
813 infodir='${datarootdir}/info'
814 htmldir='${docdir}'
815 dvidir='${docdir}'
816 pdfdir='${docdir}'
817 psdir='${docdir}'
818 libdir='${exec_prefix}/lib'
819 localedir='${datarootdir}/locale'
820 mandir='${datarootdir}/man'
821
822 ac_prev=
823 ac_dashdash=
824 for ac_option
825 do
826 # If the previous option needs an argument, assign it.
827 if test -n "$ac_prev"; then
828 eval $ac_prev=\$ac_option
829 ac_prev=
830 continue
831 fi
832
833 case $ac_option in
834 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
835 *) ac_optarg=yes ;;
836 esac
837
838 # Accept the important Cygnus configure options, so we can diagnose typos.
839
840 case $ac_dashdash$ac_option in
841 --)
842 ac_dashdash=yes ;;
843
844 -bindir | --bindir | --bindi | --bind | --bin | --bi)
845 ac_prev=bindir ;;
846 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
847 bindir=$ac_optarg ;;
848
849 -build | --build | --buil | --bui | --bu)
850 ac_prev=build_alias ;;
851 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
852 build_alias=$ac_optarg ;;
853
854 -cache-file | --cache-file | --cache-fil | --cache-fi \
855 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
856 ac_prev=cache_file ;;
857 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
858 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
859 cache_file=$ac_optarg ;;
860
861 --config-cache | -C)
862 cache_file=config.cache ;;
863
864 -datadir | --datadir | --datadi | --datad)
865 ac_prev=datadir ;;
866 -datadir=* | --datadir=* | --datadi=* | --datad=*)
867 datadir=$ac_optarg ;;
868
869 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
870 | --dataroo | --dataro | --datar)
871 ac_prev=datarootdir ;;
872 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
873 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
874 datarootdir=$ac_optarg ;;
875
876 -disable-* | --disable-*)
877 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
878 # Reject names that are not valid shell variable names.
879 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
880 as_fn_error "invalid feature name: $ac_useropt"
881 ac_useropt_orig=$ac_useropt
882 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
883 case $ac_user_opts in
884 *"
885 "enable_$ac_useropt"
886 "*) ;;
887 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
888 ac_unrecognized_sep=', ';;
889 esac
890 eval enable_$ac_useropt=no ;;
891
892 -docdir | --docdir | --docdi | --doc | --do)
893 ac_prev=docdir ;;
894 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
895 docdir=$ac_optarg ;;
896
897 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
898 ac_prev=dvidir ;;
899 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
900 dvidir=$ac_optarg ;;
901
902 -enable-* | --enable-*)
903 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
904 # Reject names that are not valid shell variable names.
905 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
906 as_fn_error "invalid feature name: $ac_useropt"
907 ac_useropt_orig=$ac_useropt
908 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
909 case $ac_user_opts in
910 *"
911 "enable_$ac_useropt"
912 "*) ;;
913 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
914 ac_unrecognized_sep=', ';;
915 esac
916 eval enable_$ac_useropt=\$ac_optarg ;;
917
918 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
919 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
920 | --exec | --exe | --ex)
921 ac_prev=exec_prefix ;;
922 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
923 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
924 | --exec=* | --exe=* | --ex=*)
925 exec_prefix=$ac_optarg ;;
926
927 -gas | --gas | --ga | --g)
928 # Obsolete; use --with-gas.
929 with_gas=yes ;;
930
931 -help | --help | --hel | --he | -h)
932 ac_init_help=long ;;
933 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
934 ac_init_help=recursive ;;
935 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
936 ac_init_help=short ;;
937
938 -host | --host | --hos | --ho)
939 ac_prev=host_alias ;;
940 -host=* | --host=* | --hos=* | --ho=*)
941 host_alias=$ac_optarg ;;
942
943 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
944 ac_prev=htmldir ;;
945 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
946 | --ht=*)
947 htmldir=$ac_optarg ;;
948
949 -includedir | --includedir | --includedi | --included | --include \
950 | --includ | --inclu | --incl | --inc)
951 ac_prev=includedir ;;
952 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
953 | --includ=* | --inclu=* | --incl=* | --inc=*)
954 includedir=$ac_optarg ;;
955
956 -infodir | --infodir | --infodi | --infod | --info | --inf)
957 ac_prev=infodir ;;
958 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
959 infodir=$ac_optarg ;;
960
961 -libdir | --libdir | --libdi | --libd)
962 ac_prev=libdir ;;
963 -libdir=* | --libdir=* | --libdi=* | --libd=*)
964 libdir=$ac_optarg ;;
965
966 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
967 | --libexe | --libex | --libe)
968 ac_prev=libexecdir ;;
969 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
970 | --libexe=* | --libex=* | --libe=*)
971 libexecdir=$ac_optarg ;;
972
973 -localedir | --localedir | --localedi | --localed | --locale)
974 ac_prev=localedir ;;
975 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
976 localedir=$ac_optarg ;;
977
978 -localstatedir | --localstatedir | --localstatedi | --localstated \
979 | --localstate | --localstat | --localsta | --localst | --locals)
980 ac_prev=localstatedir ;;
981 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
982 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
983 localstatedir=$ac_optarg ;;
984
985 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
986 ac_prev=mandir ;;
987 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
988 mandir=$ac_optarg ;;
989
990 -nfp | --nfp | --nf)
991 # Obsolete; use --without-fp.
992 with_fp=no ;;
993
994 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
995 | --no-cr | --no-c | -n)
996 no_create=yes ;;
997
998 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
999 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1000 no_recursion=yes ;;
1001
1002 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1003 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1004 | --oldin | --oldi | --old | --ol | --o)
1005 ac_prev=oldincludedir ;;
1006 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1007 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1008 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1009 oldincludedir=$ac_optarg ;;
1010
1011 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1012 ac_prev=prefix ;;
1013 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1014 prefix=$ac_optarg ;;
1015
1016 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1017 | --program-pre | --program-pr | --program-p)
1018 ac_prev=program_prefix ;;
1019 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1020 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1021 program_prefix=$ac_optarg ;;
1022
1023 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1024 | --program-suf | --program-su | --program-s)
1025 ac_prev=program_suffix ;;
1026 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1027 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1028 program_suffix=$ac_optarg ;;
1029
1030 -program-transform-name | --program-transform-name \
1031 | --program-transform-nam | --program-transform-na \
1032 | --program-transform-n | --program-transform- \
1033 | --program-transform | --program-transfor \
1034 | --program-transfo | --program-transf \
1035 | --program-trans | --program-tran \
1036 | --progr-tra | --program-tr | --program-t)
1037 ac_prev=program_transform_name ;;
1038 -program-transform-name=* | --program-transform-name=* \
1039 | --program-transform-nam=* | --program-transform-na=* \
1040 | --program-transform-n=* | --program-transform-=* \
1041 | --program-transform=* | --program-transfor=* \
1042 | --program-transfo=* | --program-transf=* \
1043 | --program-trans=* | --program-tran=* \
1044 | --progr-tra=* | --program-tr=* | --program-t=*)
1045 program_transform_name=$ac_optarg ;;
1046
1047 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1048 ac_prev=pdfdir ;;
1049 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1050 pdfdir=$ac_optarg ;;
1051
1052 -psdir | --psdir | --psdi | --psd | --ps)
1053 ac_prev=psdir ;;
1054 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1055 psdir=$ac_optarg ;;
1056
1057 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1058 | -silent | --silent | --silen | --sile | --sil)
1059 silent=yes ;;
1060
1061 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1062 ac_prev=sbindir ;;
1063 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1064 | --sbi=* | --sb=*)
1065 sbindir=$ac_optarg ;;
1066
1067 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1068 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1069 | --sharedst | --shareds | --shared | --share | --shar \
1070 | --sha | --sh)
1071 ac_prev=sharedstatedir ;;
1072 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1073 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1074 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1075 | --sha=* | --sh=*)
1076 sharedstatedir=$ac_optarg ;;
1077
1078 -site | --site | --sit)
1079 ac_prev=site ;;
1080 -site=* | --site=* | --sit=*)
1081 site=$ac_optarg ;;
1082
1083 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1084 ac_prev=srcdir ;;
1085 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1086 srcdir=$ac_optarg ;;
1087
1088 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1089 | --syscon | --sysco | --sysc | --sys | --sy)
1090 ac_prev=sysconfdir ;;
1091 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1092 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1093 sysconfdir=$ac_optarg ;;
1094
1095 -target | --target | --targe | --targ | --tar | --ta | --t)
1096 ac_prev=target_alias ;;
1097 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1098 target_alias=$ac_optarg ;;
1099
1100 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1101 verbose=yes ;;
1102
1103 -version | --version | --versio | --versi | --vers | -V)
1104 ac_init_version=: ;;
1105
1106 -with-* | --with-*)
1107 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1108 # Reject names that are not valid shell variable names.
1109 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1110 as_fn_error "invalid package name: $ac_useropt"
1111 ac_useropt_orig=$ac_useropt
1112 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1113 case $ac_user_opts in
1114 *"
1115 "with_$ac_useropt"
1116 "*) ;;
1117 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1118 ac_unrecognized_sep=', ';;
1119 esac
1120 eval with_$ac_useropt=\$ac_optarg ;;
1121
1122 -without-* | --without-*)
1123 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1124 # Reject names that are not valid shell variable names.
1125 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126 as_fn_error "invalid package name: $ac_useropt"
1127 ac_useropt_orig=$ac_useropt
1128 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129 case $ac_user_opts in
1130 *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1134 ac_unrecognized_sep=', ';;
1135 esac
1136 eval with_$ac_useropt=no ;;
1137
1138 --x)
1139 # Obsolete; use --with-x.
1140 with_x=yes ;;
1141
1142 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1143 | --x-incl | --x-inc | --x-in | --x-i)
1144 ac_prev=x_includes ;;
1145 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1146 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1147 x_includes=$ac_optarg ;;
1148
1149 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1150 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1151 ac_prev=x_libraries ;;
1152 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1153 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1154 x_libraries=$ac_optarg ;;
1155
1156 -*) as_fn_error "unrecognized option: \`$ac_option'
1157 Try \`$0 --help' for more information."
1158 ;;
1159
1160 *=*)
1161 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1162 # Reject names that are not valid shell variable names.
1163 case $ac_envvar in #(
1164 '' | [0-9]* | *[!_$as_cr_alnum]* )
1165 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1166 esac
1167 eval $ac_envvar=\$ac_optarg
1168 export $ac_envvar ;;
1169
1170 *)
1171 # FIXME: should be removed in autoconf 3.0.
1172 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1173 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1174 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1175 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1176 ;;
1177
1178 esac
1179 done
1180
1181 if test -n "$ac_prev"; then
1182 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1183 as_fn_error "missing argument to $ac_option"
1184 fi
1185
1186 if test -n "$ac_unrecognized_opts"; then
1187 case $enable_option_checking in
1188 no) ;;
1189 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1190 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1191 esac
1192 fi
1193
1194 # Check all directory arguments for consistency.
1195 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1196 datadir sysconfdir sharedstatedir localstatedir includedir \
1197 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1198 libdir localedir mandir
1199 do
1200 eval ac_val=\$$ac_var
1201 # Remove trailing slashes.
1202 case $ac_val in
1203 */ )
1204 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1205 eval $ac_var=\$ac_val;;
1206 esac
1207 # Be sure to have absolute directory names.
1208 case $ac_val in
1209 [\\/$]* | ?:[\\/]* ) continue;;
1210 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1211 esac
1212 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1213 done
1214
1215 # There might be people who depend on the old broken behavior: `$host'
1216 # used to hold the argument of --host etc.
1217 # FIXME: To remove some day.
1218 build=$build_alias
1219 host=$host_alias
1220 target=$target_alias
1221
1222 # FIXME: To remove some day.
1223 if test "x$host_alias" != x; then
1224 if test "x$build_alias" = x; then
1225 cross_compiling=maybe
1226 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1227 If a cross compiler is detected then cross compile mode will be used." >&2
1228 elif test "x$build_alias" != "x$host_alias"; then
1229 cross_compiling=yes
1230 fi
1231 fi
1232
1233 ac_tool_prefix=
1234 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1235
1236 test "$silent" = yes && exec 6>/dev/null
1237
1238
1239 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1240 ac_ls_di=`ls -di .` &&
1241 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1242 as_fn_error "working directory cannot be determined"
1243 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1244 as_fn_error "pwd does not report name of working directory"
1245
1246
1247 # Find the source files, if location was not specified.
1248 if test -z "$srcdir"; then
1249 ac_srcdir_defaulted=yes
1250 # Try the directory containing this script, then the parent directory.
1251 ac_confdir=`$as_dirname -- "$as_myself" ||
1252 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1253 X"$as_myself" : 'X\(//\)[^/]' \| \
1254 X"$as_myself" : 'X\(//\)$' \| \
1255 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1256 $as_echo X"$as_myself" |
1257 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1258 s//\1/
1259 q
1260 }
1261 /^X\(\/\/\)[^/].*/{
1262 s//\1/
1263 q
1264 }
1265 /^X\(\/\/\)$/{
1266 s//\1/
1267 q
1268 }
1269 /^X\(\/\).*/{
1270 s//\1/
1271 q
1272 }
1273 s/.*/./; q'`
1274 srcdir=$ac_confdir
1275 if test ! -r "$srcdir/$ac_unique_file"; then
1276 srcdir=..
1277 fi
1278 else
1279 ac_srcdir_defaulted=no
1280 fi
1281 if test ! -r "$srcdir/$ac_unique_file"; then
1282 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1283 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1284 fi
1285 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1286 ac_abs_confdir=`(
1287 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1288 pwd)`
1289 # When building in place, set srcdir=.
1290 if test "$ac_abs_confdir" = "$ac_pwd"; then
1291 srcdir=.
1292 fi
1293 # Remove unnecessary trailing slashes from srcdir.
1294 # Double slashes in file names in object file debugging info
1295 # mess up M-x gdb in Emacs.
1296 case $srcdir in
1297 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1298 esac
1299 for ac_var in $ac_precious_vars; do
1300 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1301 eval ac_env_${ac_var}_value=\$${ac_var}
1302 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1303 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1304 done
1305
1306 #
1307 # Report the --help message.
1308 #
1309 if test "$ac_init_help" = "long"; then
1310 # Omit some internal or obsolete options to make the list less imposing.
1311 # This message is too long to be a string in the A/UX 3.1 sh.
1312 cat <<_ACEOF
1313 \`configure' configures this package to adapt to many kinds of systems.
1314
1315 Usage: $0 [OPTION]... [VAR=VALUE]...
1316
1317 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1318 VAR=VALUE. See below for descriptions of some of the useful variables.
1319
1320 Defaults for the options are specified in brackets.
1321
1322 Configuration:
1323 -h, --help display this help and exit
1324 --help=short display options specific to this package
1325 --help=recursive display the short help of all the included packages
1326 -V, --version display version information and exit
1327 -q, --quiet, --silent do not print \`checking...' messages
1328 --cache-file=FILE cache test results in FILE [disabled]
1329 -C, --config-cache alias for \`--cache-file=config.cache'
1330 -n, --no-create do not create output files
1331 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1332
1333 Installation directories:
1334 --prefix=PREFIX install architecture-independent files in PREFIX
1335 [$ac_default_prefix]
1336 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1337 [PREFIX]
1338
1339 By default, \`make install' will install all the files in
1340 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1341 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1342 for instance \`--prefix=\$HOME'.
1343
1344 For better control, use the options below.
1345
1346 Fine tuning of the installation directories:
1347 --bindir=DIR user executables [EPREFIX/bin]
1348 --sbindir=DIR system admin executables [EPREFIX/sbin]
1349 --libexecdir=DIR program executables [EPREFIX/libexec]
1350 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1351 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1352 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1353 --libdir=DIR object code libraries [EPREFIX/lib]
1354 --includedir=DIR C header files [PREFIX/include]
1355 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1356 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1357 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1358 --infodir=DIR info documentation [DATAROOTDIR/info]
1359 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1360 --mandir=DIR man documentation [DATAROOTDIR/man]
1361 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1362 --htmldir=DIR html documentation [DOCDIR]
1363 --dvidir=DIR dvi documentation [DOCDIR]
1364 --pdfdir=DIR pdf documentation [DOCDIR]
1365 --psdir=DIR ps documentation [DOCDIR]
1366 _ACEOF
1367
1368 cat <<\_ACEOF
1369
1370 Program names:
1371 --program-prefix=PREFIX prepend PREFIX to installed program names
1372 --program-suffix=SUFFIX append SUFFIX to installed program names
1373 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1374
1375 System types:
1376 --build=BUILD configure for building on BUILD [guessed]
1377 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1378 --target=TARGET configure for building compilers for TARGET [HOST]
1379 _ACEOF
1380 fi
1381
1382 if test -n "$ac_init_help"; then
1383
1384 cat <<\_ACEOF
1385
1386 Optional Features:
1387 --disable-option-checking ignore unrecognized --enable/--with options
1388 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1389 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1390 --enable-multilib build many library versions (default)
1391 --disable-dependency-tracking speeds up one-time build
1392 --enable-dependency-tracking do not reject slow dependency extractors
1393 --enable-maintainer-mode enable make rules and dependencies not useful
1394 (and sometimes confusing) to the casual installer
1395 --enable-shared[=PKGS] build shared libraries [default=yes]
1396 --enable-static[=PKGS] build static libraries [default=yes]
1397 --enable-fast-install[=PKGS]
1398 optimize for fast installation [default=yes]
1399 --disable-libtool-lock avoid locking (might break parallel builds)
1400 --enable-parallel-mark parallelize marking and free list construction
1401 --enable-gc-debug include full support for pointer backtracing etc.
1402
1403 Optional Packages:
1404 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1405 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1406 --with-pic try to use only PIC/non-PIC objects [default=use
1407 both]
1408 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1409 --with-target-subdir=SUBDIR
1410 configuring with a cross compiler
1411 --with-cross-host=HOST configuring with a cross compiler
1412 --with-ecos enable runtime eCos target support
1413
1414 Some influential environment variables:
1415 CC C compiler command
1416 CFLAGS C compiler flags
1417 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1418 nonstandard directory <lib dir>
1419 LIBS libraries to pass to the linker, e.g. -l<library>
1420 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1421 you have headers in a nonstandard directory <include dir>
1422 CXX C++ compiler command
1423 CXXFLAGS C++ compiler flags
1424 CPP C preprocessor
1425 CXXCPP C++ preprocessor
1426
1427 Use these variables to override the choices made by `configure' or to help
1428 it to find libraries and programs with nonstandard names/locations.
1429
1430 Report bugs to the package provider.
1431 _ACEOF
1432 ac_status=$?
1433 fi
1434
1435 if test "$ac_init_help" = "recursive"; then
1436 # If there are subdirs, report their specific --help.
1437 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1438 test -d "$ac_dir" ||
1439 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1440 continue
1441 ac_builddir=.
1442
1443 case "$ac_dir" in
1444 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1445 *)
1446 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1447 # A ".." for each directory in $ac_dir_suffix.
1448 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1449 case $ac_top_builddir_sub in
1450 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1451 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1452 esac ;;
1453 esac
1454 ac_abs_top_builddir=$ac_pwd
1455 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1456 # for backward compatibility:
1457 ac_top_builddir=$ac_top_build_prefix
1458
1459 case $srcdir in
1460 .) # We are building in place.
1461 ac_srcdir=.
1462 ac_top_srcdir=$ac_top_builddir_sub
1463 ac_abs_top_srcdir=$ac_pwd ;;
1464 [\\/]* | ?:[\\/]* ) # Absolute name.
1465 ac_srcdir=$srcdir$ac_dir_suffix;
1466 ac_top_srcdir=$srcdir
1467 ac_abs_top_srcdir=$srcdir ;;
1468 *) # Relative name.
1469 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1470 ac_top_srcdir=$ac_top_build_prefix$srcdir
1471 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1472 esac
1473 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1474
1475 cd "$ac_dir" || { ac_status=$?; continue; }
1476 # Check for guested configure.
1477 if test -f "$ac_srcdir/configure.gnu"; then
1478 echo &&
1479 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1480 elif test -f "$ac_srcdir/configure"; then
1481 echo &&
1482 $SHELL "$ac_srcdir/configure" --help=recursive
1483 else
1484 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1485 fi || ac_status=$?
1486 cd "$ac_pwd" || { ac_status=$?; break; }
1487 done
1488 fi
1489
1490 test -n "$ac_init_help" && exit $ac_status
1491 if $ac_init_version; then
1492 cat <<\_ACEOF
1493 configure
1494 generated by GNU Autoconf 2.64
1495
1496 Copyright (C) 2009 Free Software Foundation, Inc.
1497 This configure script is free software; the Free Software Foundation
1498 gives unlimited permission to copy, distribute and modify it.
1499 _ACEOF
1500 exit
1501 fi
1502
1503 ## ------------------------ ##
1504 ## Autoconf initialization. ##
1505 ## ------------------------ ##
1506
1507 # ac_fn_c_try_compile LINENO
1508 # --------------------------
1509 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1510 ac_fn_c_try_compile ()
1511 {
1512 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1513 rm -f conftest.$ac_objext
1514 if { { ac_try="$ac_compile"
1515 case "(($ac_try" in
1516 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1517 *) ac_try_echo=$ac_try;;
1518 esac
1519 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1520 $as_echo "$ac_try_echo"; } >&5
1521 (eval "$ac_compile") 2>conftest.err
1522 ac_status=$?
1523 if test -s conftest.err; then
1524 grep -v '^ *+' conftest.err >conftest.er1
1525 cat conftest.er1 >&5
1526 mv -f conftest.er1 conftest.err
1527 fi
1528 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1529 test $ac_status = 0; } && {
1530 test -z "$ac_c_werror_flag" ||
1531 test ! -s conftest.err
1532 } && test -s conftest.$ac_objext; then :
1533 ac_retval=0
1534 else
1535 $as_echo "$as_me: failed program was:" >&5
1536 sed 's/^/| /' conftest.$ac_ext >&5
1537
1538 ac_retval=1
1539 fi
1540 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1541 return $ac_retval
1542
1543 } # ac_fn_c_try_compile
1544
1545 # ac_fn_cxx_try_compile LINENO
1546 # ----------------------------
1547 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1548 ac_fn_cxx_try_compile ()
1549 {
1550 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1551 rm -f conftest.$ac_objext
1552 if { { ac_try="$ac_compile"
1553 case "(($ac_try" in
1554 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1555 *) ac_try_echo=$ac_try;;
1556 esac
1557 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1558 $as_echo "$ac_try_echo"; } >&5
1559 (eval "$ac_compile") 2>conftest.err
1560 ac_status=$?
1561 if test -s conftest.err; then
1562 grep -v '^ *+' conftest.err >conftest.er1
1563 cat conftest.er1 >&5
1564 mv -f conftest.er1 conftest.err
1565 fi
1566 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1567 test $ac_status = 0; } && {
1568 test -z "$ac_cxx_werror_flag" ||
1569 test ! -s conftest.err
1570 } && test -s conftest.$ac_objext; then :
1571 ac_retval=0
1572 else
1573 $as_echo "$as_me: failed program was:" >&5
1574 sed 's/^/| /' conftest.$ac_ext >&5
1575
1576 ac_retval=1
1577 fi
1578 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1579 return $ac_retval
1580
1581 } # ac_fn_cxx_try_compile
1582
1583 # ac_fn_c_try_link LINENO
1584 # -----------------------
1585 # Try to link conftest.$ac_ext, and return whether this succeeded.
1586 ac_fn_c_try_link ()
1587 {
1588 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1589 rm -f conftest.$ac_objext conftest$ac_exeext
1590 if { { ac_try="$ac_link"
1591 case "(($ac_try" in
1592 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1593 *) ac_try_echo=$ac_try;;
1594 esac
1595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1596 $as_echo "$ac_try_echo"; } >&5
1597 (eval "$ac_link") 2>conftest.err
1598 ac_status=$?
1599 if test -s conftest.err; then
1600 grep -v '^ *+' conftest.err >conftest.er1
1601 cat conftest.er1 >&5
1602 mv -f conftest.er1 conftest.err
1603 fi
1604 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1605 test $ac_status = 0; } && {
1606 test -z "$ac_c_werror_flag" ||
1607 test ! -s conftest.err
1608 } && test -s conftest$ac_exeext && {
1609 test "$cross_compiling" = yes ||
1610 $as_test_x conftest$ac_exeext
1611 }; then :
1612 ac_retval=0
1613 else
1614 $as_echo "$as_me: failed program was:" >&5
1615 sed 's/^/| /' conftest.$ac_ext >&5
1616
1617 ac_retval=1
1618 fi
1619 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1620 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1621 # interfere with the next link command; also delete a directory that is
1622 # left behind by Apple's compiler. We do this before executing the actions.
1623 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1624 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1625 return $ac_retval
1626
1627 } # ac_fn_c_try_link
1628
1629 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1630 # -------------------------------------------------------
1631 # Tests whether HEADER exists and can be compiled using the include files in
1632 # INCLUDES, setting the cache variable VAR accordingly.
1633 ac_fn_c_check_header_compile ()
1634 {
1635 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1637 $as_echo_n "checking for $2... " >&6; }
1638 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1639 $as_echo_n "(cached) " >&6
1640 else
1641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1642 /* end confdefs.h. */
1643 $4
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_compile "$LINENO"; then :
1647 eval "$3=yes"
1648 else
1649 eval "$3=no"
1650 fi
1651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1652 fi
1653 eval ac_res=\$$3
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1655 $as_echo "$ac_res" >&6; }
1656 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1657
1658 } # ac_fn_c_check_header_compile
1659
1660 # ac_fn_c_try_cpp LINENO
1661 # ----------------------
1662 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1663 ac_fn_c_try_cpp ()
1664 {
1665 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1666 if { { ac_try="$ac_cpp conftest.$ac_ext"
1667 case "(($ac_try" in
1668 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1669 *) ac_try_echo=$ac_try;;
1670 esac
1671 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1672 $as_echo "$ac_try_echo"; } >&5
1673 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1674 ac_status=$?
1675 if test -s conftest.err; then
1676 grep -v '^ *+' conftest.err >conftest.er1
1677 cat conftest.er1 >&5
1678 mv -f conftest.er1 conftest.err
1679 fi
1680 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1681 test $ac_status = 0; } >/dev/null && {
1682 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1683 test ! -s conftest.err
1684 }; then :
1685 ac_retval=0
1686 else
1687 $as_echo "$as_me: failed program was:" >&5
1688 sed 's/^/| /' conftest.$ac_ext >&5
1689
1690 ac_retval=1
1691 fi
1692 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1693 return $ac_retval
1694
1695 } # ac_fn_c_try_cpp
1696
1697 # ac_fn_c_try_run LINENO
1698 # ----------------------
1699 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1700 # that executables *can* be run.
1701 ac_fn_c_try_run ()
1702 {
1703 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1704 if { { ac_try="$ac_link"
1705 case "(($ac_try" in
1706 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707 *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711 (eval "$ac_link") 2>&5
1712 ac_status=$?
1713 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1715 { { case "(($ac_try" in
1716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717 *) ac_try_echo=$ac_try;;
1718 esac
1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721 (eval "$ac_try") 2>&5
1722 ac_status=$?
1723 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724 test $ac_status = 0; }; }; then :
1725 ac_retval=0
1726 else
1727 $as_echo "$as_me: program exited with status $ac_status" >&5
1728 $as_echo "$as_me: failed program was:" >&5
1729 sed 's/^/| /' conftest.$ac_ext >&5
1730
1731 ac_retval=$ac_status
1732 fi
1733 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1734 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735 return $ac_retval
1736
1737 } # ac_fn_c_try_run
1738
1739 # ac_fn_c_check_func LINENO FUNC VAR
1740 # ----------------------------------
1741 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1742 ac_fn_c_check_func ()
1743 {
1744 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1746 $as_echo_n "checking for $2... " >&6; }
1747 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748 $as_echo_n "(cached) " >&6
1749 else
1750 if test x$gcc_no_link = xyes; then
1751 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1752 fi
1753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1754 /* end confdefs.h. */
1755 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1756 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1757 #define $2 innocuous_$2
1758
1759 /* System header to define __stub macros and hopefully few prototypes,
1760 which can conflict with char $2 (); below.
1761 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1762 <limits.h> exists even on freestanding compilers. */
1763
1764 #ifdef __STDC__
1765 # include <limits.h>
1766 #else
1767 # include <assert.h>
1768 #endif
1769
1770 #undef $2
1771
1772 /* Override any GCC internal prototype to avoid an error.
1773 Use char because int might match the return type of a GCC
1774 builtin and then its argument prototype would still apply. */
1775 #ifdef __cplusplus
1776 extern "C"
1777 #endif
1778 char $2 ();
1779 /* The GNU C library defines this for functions which it implements
1780 to always fail with ENOSYS. Some functions are actually named
1781 something starting with __ and the normal name is an alias. */
1782 #if defined __stub_$2 || defined __stub___$2
1783 choke me
1784 #endif
1785
1786 int
1787 main ()
1788 {
1789 return $2 ();
1790 ;
1791 return 0;
1792 }
1793 _ACEOF
1794 if ac_fn_c_try_link "$LINENO"; then :
1795 eval "$3=yes"
1796 else
1797 eval "$3=no"
1798 fi
1799 rm -f core conftest.err conftest.$ac_objext \
1800 conftest$ac_exeext conftest.$ac_ext
1801 fi
1802 eval ac_res=\$$3
1803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1804 $as_echo "$ac_res" >&6; }
1805 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806
1807 } # ac_fn_c_check_func
1808
1809 # ac_fn_cxx_try_cpp LINENO
1810 # ------------------------
1811 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1812 ac_fn_cxx_try_cpp ()
1813 {
1814 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815 if { { ac_try="$ac_cpp conftest.$ac_ext"
1816 case "(($ac_try" in
1817 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1818 *) ac_try_echo=$ac_try;;
1819 esac
1820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1821 $as_echo "$ac_try_echo"; } >&5
1822 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1823 ac_status=$?
1824 if test -s conftest.err; then
1825 grep -v '^ *+' conftest.err >conftest.er1
1826 cat conftest.er1 >&5
1827 mv -f conftest.er1 conftest.err
1828 fi
1829 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1830 test $ac_status = 0; } >/dev/null && {
1831 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1832 test ! -s conftest.err
1833 }; then :
1834 ac_retval=0
1835 else
1836 $as_echo "$as_me: failed program was:" >&5
1837 sed 's/^/| /' conftest.$ac_ext >&5
1838
1839 ac_retval=1
1840 fi
1841 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1842 return $ac_retval
1843
1844 } # ac_fn_cxx_try_cpp
1845
1846 # ac_fn_cxx_try_link LINENO
1847 # -------------------------
1848 # Try to link conftest.$ac_ext, and return whether this succeeded.
1849 ac_fn_cxx_try_link ()
1850 {
1851 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1852 rm -f conftest.$ac_objext conftest$ac_exeext
1853 if { { ac_try="$ac_link"
1854 case "(($ac_try" in
1855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1856 *) ac_try_echo=$ac_try;;
1857 esac
1858 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1859 $as_echo "$ac_try_echo"; } >&5
1860 (eval "$ac_link") 2>conftest.err
1861 ac_status=$?
1862 if test -s conftest.err; then
1863 grep -v '^ *+' conftest.err >conftest.er1
1864 cat conftest.er1 >&5
1865 mv -f conftest.er1 conftest.err
1866 fi
1867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1868 test $ac_status = 0; } && {
1869 test -z "$ac_cxx_werror_flag" ||
1870 test ! -s conftest.err
1871 } && test -s conftest$ac_exeext && {
1872 test "$cross_compiling" = yes ||
1873 $as_test_x conftest$ac_exeext
1874 }; then :
1875 ac_retval=0
1876 else
1877 $as_echo "$as_me: failed program was:" >&5
1878 sed 's/^/| /' conftest.$ac_ext >&5
1879
1880 ac_retval=1
1881 fi
1882 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1883 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1884 # interfere with the next link command; also delete a directory that is
1885 # left behind by Apple's compiler. We do this before executing the actions.
1886 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1887 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1888 return $ac_retval
1889
1890 } # ac_fn_cxx_try_link
1891
1892 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1893 # ----------------------------------------------------
1894 # Tries to find if the field MEMBER exists in type AGGR, after including
1895 # INCLUDES, setting cache variable VAR accordingly.
1896 ac_fn_c_check_member ()
1897 {
1898 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1900 $as_echo_n "checking for $2.$3... " >&6; }
1901 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1902 $as_echo_n "(cached) " >&6
1903 else
1904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1905 /* end confdefs.h. */
1906 $5
1907 int
1908 main ()
1909 {
1910 static $2 ac_aggr;
1911 if (ac_aggr.$3)
1912 return 0;
1913 ;
1914 return 0;
1915 }
1916 _ACEOF
1917 if ac_fn_c_try_compile "$LINENO"; then :
1918 eval "$4=yes"
1919 else
1920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1921 /* end confdefs.h. */
1922 $5
1923 int
1924 main ()
1925 {
1926 static $2 ac_aggr;
1927 if (sizeof ac_aggr.$3)
1928 return 0;
1929 ;
1930 return 0;
1931 }
1932 _ACEOF
1933 if ac_fn_c_try_compile "$LINENO"; then :
1934 eval "$4=yes"
1935 else
1936 eval "$4=no"
1937 fi
1938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1939 fi
1940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1941 fi
1942 eval ac_res=\$$4
1943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1944 $as_echo "$ac_res" >&6; }
1945 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1946
1947 } # ac_fn_c_check_member
1948 cat >config.log <<_ACEOF
1949 This file contains any messages produced by compilers while
1950 running configure, to aid debugging if configure makes a mistake.
1951
1952 It was created by $as_me, which was
1953 generated by GNU Autoconf 2.64. Invocation command line was
1954
1955 $ $0 $@
1956
1957 _ACEOF
1958 exec 5>>config.log
1959 {
1960 cat <<_ASUNAME
1961 ## --------- ##
1962 ## Platform. ##
1963 ## --------- ##
1964
1965 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1966 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1967 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1968 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1969 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1970
1971 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1972 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1973
1974 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1975 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1976 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1977 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1978 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1979 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1980 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1981
1982 _ASUNAME
1983
1984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1985 for as_dir in $PATH
1986 do
1987 IFS=$as_save_IFS
1988 test -z "$as_dir" && as_dir=.
1989 $as_echo "PATH: $as_dir"
1990 done
1991 IFS=$as_save_IFS
1992
1993 } >&5
1994
1995 cat >&5 <<_ACEOF
1996
1997
1998 ## ----------- ##
1999 ## Core tests. ##
2000 ## ----------- ##
2001
2002 _ACEOF
2003
2004
2005 # Keep a trace of the command line.
2006 # Strip out --no-create and --no-recursion so they do not pile up.
2007 # Strip out --silent because we don't want to record it for future runs.
2008 # Also quote any args containing shell meta-characters.
2009 # Make two passes to allow for proper duplicate-argument suppression.
2010 ac_configure_args=
2011 ac_configure_args0=
2012 ac_configure_args1=
2013 ac_must_keep_next=false
2014 for ac_pass in 1 2
2015 do
2016 for ac_arg
2017 do
2018 case $ac_arg in
2019 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2020 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2021 | -silent | --silent | --silen | --sile | --sil)
2022 continue ;;
2023 *\'*)
2024 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2025 esac
2026 case $ac_pass in
2027 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2028 2)
2029 as_fn_append ac_configure_args1 " '$ac_arg'"
2030 if test $ac_must_keep_next = true; then
2031 ac_must_keep_next=false # Got value, back to normal.
2032 else
2033 case $ac_arg in
2034 *=* | --config-cache | -C | -disable-* | --disable-* \
2035 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2036 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2037 | -with-* | --with-* | -without-* | --without-* | --x)
2038 case "$ac_configure_args0 " in
2039 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2040 esac
2041 ;;
2042 -* ) ac_must_keep_next=true ;;
2043 esac
2044 fi
2045 as_fn_append ac_configure_args " '$ac_arg'"
2046 ;;
2047 esac
2048 done
2049 done
2050 { ac_configure_args0=; unset ac_configure_args0;}
2051 { ac_configure_args1=; unset ac_configure_args1;}
2052
2053 # When interrupted or exit'd, cleanup temporary files, and complete
2054 # config.log. We remove comments because anyway the quotes in there
2055 # would cause problems or look ugly.
2056 # WARNING: Use '\'' to represent an apostrophe within the trap.
2057 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2058 trap 'exit_status=$?
2059 # Save into config.log some information that might help in debugging.
2060 {
2061 echo
2062
2063 cat <<\_ASBOX
2064 ## ---------------- ##
2065 ## Cache variables. ##
2066 ## ---------------- ##
2067 _ASBOX
2068 echo
2069 # The following way of writing the cache mishandles newlines in values,
2070 (
2071 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2072 eval ac_val=\$$ac_var
2073 case $ac_val in #(
2074 *${as_nl}*)
2075 case $ac_var in #(
2076 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2077 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2078 esac
2079 case $ac_var in #(
2080 _ | IFS | as_nl) ;; #(
2081 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2082 *) { eval $ac_var=; unset $ac_var;} ;;
2083 esac ;;
2084 esac
2085 done
2086 (set) 2>&1 |
2087 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2088 *${as_nl}ac_space=\ *)
2089 sed -n \
2090 "s/'\''/'\''\\\\'\'''\''/g;
2091 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2092 ;; #(
2093 *)
2094 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2095 ;;
2096 esac |
2097 sort
2098 )
2099 echo
2100
2101 cat <<\_ASBOX
2102 ## ----------------- ##
2103 ## Output variables. ##
2104 ## ----------------- ##
2105 _ASBOX
2106 echo
2107 for ac_var in $ac_subst_vars
2108 do
2109 eval ac_val=\$$ac_var
2110 case $ac_val in
2111 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2112 esac
2113 $as_echo "$ac_var='\''$ac_val'\''"
2114 done | sort
2115 echo
2116
2117 if test -n "$ac_subst_files"; then
2118 cat <<\_ASBOX
2119 ## ------------------- ##
2120 ## File substitutions. ##
2121 ## ------------------- ##
2122 _ASBOX
2123 echo
2124 for ac_var in $ac_subst_files
2125 do
2126 eval ac_val=\$$ac_var
2127 case $ac_val in
2128 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2129 esac
2130 $as_echo "$ac_var='\''$ac_val'\''"
2131 done | sort
2132 echo
2133 fi
2134
2135 if test -s confdefs.h; then
2136 cat <<\_ASBOX
2137 ## ----------- ##
2138 ## confdefs.h. ##
2139 ## ----------- ##
2140 _ASBOX
2141 echo
2142 cat confdefs.h
2143 echo
2144 fi
2145 test "$ac_signal" != 0 &&
2146 $as_echo "$as_me: caught signal $ac_signal"
2147 $as_echo "$as_me: exit $exit_status"
2148 } >&5
2149 rm -f core *.core core.conftest.* &&
2150 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2151 exit $exit_status
2152 ' 0
2153 for ac_signal in 1 2 13 15; do
2154 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2155 done
2156 ac_signal=0
2157
2158 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2159 rm -f -r conftest* confdefs.h
2160
2161 $as_echo "/* confdefs.h */" > confdefs.h
2162
2163 # Predefined preprocessor variables.
2164
2165 cat >>confdefs.h <<_ACEOF
2166 #define PACKAGE_NAME "$PACKAGE_NAME"
2167 _ACEOF
2168
2169 cat >>confdefs.h <<_ACEOF
2170 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2171 _ACEOF
2172
2173 cat >>confdefs.h <<_ACEOF
2174 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2175 _ACEOF
2176
2177 cat >>confdefs.h <<_ACEOF
2178 #define PACKAGE_STRING "$PACKAGE_STRING"
2179 _ACEOF
2180
2181 cat >>confdefs.h <<_ACEOF
2182 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2183 _ACEOF
2184
2185 cat >>confdefs.h <<_ACEOF
2186 #define PACKAGE_URL "$PACKAGE_URL"
2187 _ACEOF
2188
2189
2190 # Let the site file select an alternate cache file if it wants to.
2191 # Prefer an explicitly selected file to automatically selected ones.
2192 ac_site_file1=NONE
2193 ac_site_file2=NONE
2194 if test -n "$CONFIG_SITE"; then
2195 ac_site_file1=$CONFIG_SITE
2196 elif test "x$prefix" != xNONE; then
2197 ac_site_file1=$prefix/share/config.site
2198 ac_site_file2=$prefix/etc/config.site
2199 else
2200 ac_site_file1=$ac_default_prefix/share/config.site
2201 ac_site_file2=$ac_default_prefix/etc/config.site
2202 fi
2203 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2204 do
2205 test "x$ac_site_file" = xNONE && continue
2206 if test -r "$ac_site_file"; then
2207 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2208 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2209 sed 's/^/| /' "$ac_site_file" >&5
2210 . "$ac_site_file"
2211 fi
2212 done
2213
2214 if test -r "$cache_file"; then
2215 # Some versions of bash will fail to source /dev/null (special
2216 # files actually), so we avoid doing that.
2217 if test -f "$cache_file"; then
2218 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2219 $as_echo "$as_me: loading cache $cache_file" >&6;}
2220 case $cache_file in
2221 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2222 *) . "./$cache_file";;
2223 esac
2224 fi
2225 else
2226 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2227 $as_echo "$as_me: creating cache $cache_file" >&6;}
2228 >$cache_file
2229 fi
2230
2231 # Check that the precious variables saved in the cache have kept the same
2232 # value.
2233 ac_cache_corrupted=false
2234 for ac_var in $ac_precious_vars; do
2235 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2236 eval ac_new_set=\$ac_env_${ac_var}_set
2237 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2238 eval ac_new_val=\$ac_env_${ac_var}_value
2239 case $ac_old_set,$ac_new_set in
2240 set,)
2241 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2242 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2243 ac_cache_corrupted=: ;;
2244 ,set)
2245 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2246 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2247 ac_cache_corrupted=: ;;
2248 ,);;
2249 *)
2250 if test "x$ac_old_val" != "x$ac_new_val"; then
2251 # differences in whitespace do not lead to failure.
2252 ac_old_val_w=`echo x $ac_old_val`
2253 ac_new_val_w=`echo x $ac_new_val`
2254 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2255 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2256 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2257 ac_cache_corrupted=:
2258 else
2259 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2260 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2261 eval $ac_var=\$ac_old_val
2262 fi
2263 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2264 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2265 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2266 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2267 fi;;
2268 esac
2269 # Pass precious variables to config.status.
2270 if test "$ac_new_set" = set; then
2271 case $ac_new_val in
2272 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2273 *) ac_arg=$ac_var=$ac_new_val ;;
2274 esac
2275 case " $ac_configure_args " in
2276 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2277 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2278 esac
2279 fi
2280 done
2281 if $ac_cache_corrupted; then
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2283 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2284 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2285 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2286 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2287 fi
2288 ## -------------------- ##
2289 ## Main body of script. ##
2290 ## -------------------- ##
2291
2292 ac_ext=c
2293 ac_cpp='$CPP $CPPFLAGS'
2294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2296 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2297
2298
2299
2300
2301
2302
2303 # This works around the fact that libtool configuration may change LD
2304 # for this particular configuration, but some shells, instead of
2305 # keeping the changes in LD private, export them just because LD is
2306 # exported.
2307 ORIGINAL_LD_FOR_MULTILIBS=$LD
2308
2309 # Default to --enable-multilib
2310 # Check whether --enable-multilib was given.
2311 if test "${enable_multilib+set}" = set; then :
2312 enableval=$enable_multilib; case "$enableval" in
2313 yes) multilib=yes ;;
2314 no) multilib=no ;;
2315 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2316 esac
2317 else
2318 multilib=yes
2319 fi
2320
2321
2322 # We may get other options which we leave undocumented:
2323 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2324 # See config-ml.in if you want the gory details.
2325
2326 if test "$srcdir" = "."; then
2327 if test "$with_target_subdir" != "."; then
2328 multi_basedir="$srcdir/$with_multisrctop../.."
2329 else
2330 multi_basedir="$srcdir/$with_multisrctop.."
2331 fi
2332 else
2333 multi_basedir="$srcdir/.."
2334 fi
2335
2336
2337 # Even if the default multilib is not a cross compilation,
2338 # it may be that some of the other multilibs are.
2339 if test $cross_compiling = no && test $multilib = yes \
2340 && test "x${with_multisubdir}" != x ; then
2341 cross_compiling=maybe
2342 fi
2343
2344 ac_config_commands="$ac_config_commands default-1"
2345
2346
2347 ac_aux_dir=
2348 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2349 for ac_t in install-sh install.sh shtool; do
2350 if test -f "$ac_dir/$ac_t"; then
2351 ac_aux_dir=$ac_dir
2352 ac_install_sh="$ac_aux_dir/$ac_t -c"
2353 break 2
2354 fi
2355 done
2356 done
2357 if test -z "$ac_aux_dir"; then
2358 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2359 fi
2360
2361 # These three variables are undocumented and unsupported,
2362 # and are intended to be withdrawn in a future Autoconf release.
2363 # They can cause serious problems if a builder's source tree is in a directory
2364 # whose full name contains unusual characters.
2365 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2366 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2367 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2368
2369
2370 # Make sure we can run config.sub.
2371 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2372 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2373
2374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2375 $as_echo_n "checking build system type... " >&6; }
2376 if test "${ac_cv_build+set}" = set; then :
2377 $as_echo_n "(cached) " >&6
2378 else
2379 ac_build_alias=$build_alias
2380 test "x$ac_build_alias" = x &&
2381 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2382 test "x$ac_build_alias" = x &&
2383 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2384 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2385 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2386
2387 fi
2388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2389 $as_echo "$ac_cv_build" >&6; }
2390 case $ac_cv_build in
2391 *-*-*) ;;
2392 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2393 esac
2394 build=$ac_cv_build
2395 ac_save_IFS=$IFS; IFS='-'
2396 set x $ac_cv_build
2397 shift
2398 build_cpu=$1
2399 build_vendor=$2
2400 shift; shift
2401 # Remember, the first character of IFS is used to create $*,
2402 # except with old shells:
2403 build_os=$*
2404 IFS=$ac_save_IFS
2405 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2406
2407
2408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2409 $as_echo_n "checking host system type... " >&6; }
2410 if test "${ac_cv_host+set}" = set; then :
2411 $as_echo_n "(cached) " >&6
2412 else
2413 if test "x$host_alias" = x; then
2414 ac_cv_host=$ac_cv_build
2415 else
2416 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2417 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2418 fi
2419
2420 fi
2421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2422 $as_echo "$ac_cv_host" >&6; }
2423 case $ac_cv_host in
2424 *-*-*) ;;
2425 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2426 esac
2427 host=$ac_cv_host
2428 ac_save_IFS=$IFS; IFS='-'
2429 set x $ac_cv_host
2430 shift
2431 host_cpu=$1
2432 host_vendor=$2
2433 shift; shift
2434 # Remember, the first character of IFS is used to create $*,
2435 # except with old shells:
2436 host_os=$*
2437 IFS=$ac_save_IFS
2438 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2439
2440
2441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2442 $as_echo_n "checking target system type... " >&6; }
2443 if test "${ac_cv_target+set}" = set; then :
2444 $as_echo_n "(cached) " >&6
2445 else
2446 if test "x$target_alias" = x; then
2447 ac_cv_target=$ac_cv_host
2448 else
2449 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2450 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2451 fi
2452
2453 fi
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2455 $as_echo "$ac_cv_target" >&6; }
2456 case $ac_cv_target in
2457 *-*-*) ;;
2458 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2459 esac
2460 target=$ac_cv_target
2461 ac_save_IFS=$IFS; IFS='-'
2462 set x $ac_cv_target
2463 shift
2464 target_cpu=$1
2465 target_vendor=$2
2466 shift; shift
2467 # Remember, the first character of IFS is used to create $*,
2468 # except with old shells:
2469 target_os=$*
2470 IFS=$ac_save_IFS
2471 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2472
2473
2474 # The aliases save the names the user supplied, while $host etc.
2475 # will get canonicalized.
2476 test -n "$target_alias" &&
2477 test "$program_prefix$program_suffix$program_transform_name" = \
2478 NONENONEs,x,x, &&
2479 program_prefix=${target_alias}-
2480
2481 # Get the 'noncanonical' system names.
2482 case ${build_alias} in
2483 "") build_noncanonical=${build} ;;
2484 *) build_noncanonical=${build_alias} ;;
2485 esac
2486
2487 case ${host_alias} in
2488 "") host_noncanonical=${build_noncanonical} ;;
2489 *) host_noncanonical=${host_alias} ;;
2490 esac
2491
2492 case ${target_alias} in
2493 "") target_noncanonical=${host_noncanonical} ;;
2494 *) target_noncanonical=${target_alias} ;;
2495 esac
2496
2497
2498
2499
2500 # This works around an automake problem.
2501 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
2502
2503
2504 am__api_version='1.11'
2505
2506 # Find a good install program. We prefer a C program (faster),
2507 # so one script is as good as another. But avoid the broken or
2508 # incompatible versions:
2509 # SysV /etc/install, /usr/sbin/install
2510 # SunOS /usr/etc/install
2511 # IRIX /sbin/install
2512 # AIX /bin/install
2513 # AmigaOS /C/install, which installs bootblocks on floppy discs
2514 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2515 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2516 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2517 # OS/2's system install, which has a completely different semantic
2518 # ./install, which can be erroneously created by make from ./install.sh.
2519 # Reject install programs that cannot install multiple files.
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2521 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2522 if test -z "$INSTALL"; then
2523 if test "${ac_cv_path_install+set}" = set; then :
2524 $as_echo_n "(cached) " >&6
2525 else
2526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2527 for as_dir in $PATH
2528 do
2529 IFS=$as_save_IFS
2530 test -z "$as_dir" && as_dir=.
2531 # Account for people who put trailing slashes in PATH elements.
2532 case $as_dir/ in #((
2533 ./ | .// | /[cC]/* | \
2534 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2535 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2536 /usr/ucb/* ) ;;
2537 *)
2538 # OSF1 and SCO ODT 3.0 have their own names for install.
2539 # Don't use installbsd from OSF since it installs stuff as root
2540 # by default.
2541 for ac_prog in ginstall scoinst install; do
2542 for ac_exec_ext in '' $ac_executable_extensions; do
2543 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2544 if test $ac_prog = install &&
2545 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2546 # AIX install. It has an incompatible calling convention.
2547 :
2548 elif test $ac_prog = install &&
2549 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2550 # program-specific install script used by HP pwplus--don't use.
2551 :
2552 else
2553 rm -rf conftest.one conftest.two conftest.dir
2554 echo one > conftest.one
2555 echo two > conftest.two
2556 mkdir conftest.dir
2557 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2558 test -s conftest.one && test -s conftest.two &&
2559 test -s conftest.dir/conftest.one &&
2560 test -s conftest.dir/conftest.two
2561 then
2562 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2563 break 3
2564 fi
2565 fi
2566 fi
2567 done
2568 done
2569 ;;
2570 esac
2571
2572 done
2573 IFS=$as_save_IFS
2574
2575 rm -rf conftest.one conftest.two conftest.dir
2576
2577 fi
2578 if test "${ac_cv_path_install+set}" = set; then
2579 INSTALL=$ac_cv_path_install
2580 else
2581 # As a last resort, use the slow shell script. Don't cache a
2582 # value for INSTALL within a source directory, because that will
2583 # break other packages using the cache if that directory is
2584 # removed, or if the value is a relative name.
2585 INSTALL=$ac_install_sh
2586 fi
2587 fi
2588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2589 $as_echo "$INSTALL" >&6; }
2590
2591 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2592 # It thinks the first close brace ends the variable substitution.
2593 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2594
2595 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2596
2597 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2598
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2600 $as_echo_n "checking whether build environment is sane... " >&6; }
2601 # Just in case
2602 sleep 1
2603 echo timestamp > conftest.file
2604 # Reject unsafe characters in $srcdir or the absolute working directory
2605 # name. Accept space and tab only in the latter.
2606 am_lf='
2607 '
2608 case `pwd` in
2609 *[\\\"\#\$\&\'\`$am_lf]*)
2610 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2611 esac
2612 case $srcdir in
2613 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2614 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2615 esac
2616
2617 # Do `set' in a subshell so we don't clobber the current shell's
2618 # arguments. Must try -L first in case configure is actually a
2619 # symlink; some systems play weird games with the mod time of symlinks
2620 # (eg FreeBSD returns the mod time of the symlink's containing
2621 # directory).
2622 if (
2623 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2624 if test "$*" = "X"; then
2625 # -L didn't work.
2626 set X `ls -t "$srcdir/configure" conftest.file`
2627 fi
2628 rm -f conftest.file
2629 if test "$*" != "X $srcdir/configure conftest.file" \
2630 && test "$*" != "X conftest.file $srcdir/configure"; then
2631
2632 # If neither matched, then we have a broken ls. This can happen
2633 # if, for instance, CONFIG_SHELL is bash and it inherits a
2634 # broken ls alias from the environment. This has actually
2635 # happened. Such a system could not be considered "sane".
2636 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2637 alias in your environment" "$LINENO" 5
2638 fi
2639
2640 test "$2" = conftest.file
2641 )
2642 then
2643 # Ok.
2644 :
2645 else
2646 as_fn_error "newly created file is older than distributed files!
2647 Check your system clock" "$LINENO" 5
2648 fi
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2650 $as_echo "yes" >&6; }
2651 test "$program_prefix" != NONE &&
2652 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2653 # Use a double $ so make ignores it.
2654 test "$program_suffix" != NONE &&
2655 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2656 # Double any \ or $.
2657 # By default was `s,x,x', remove it if useless.
2658 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2659 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2660
2661 # expand $ac_aux_dir to an absolute path
2662 am_aux_dir=`cd $ac_aux_dir && pwd`
2663
2664 if test x"${MISSING+set}" != xset; then
2665 case $am_aux_dir in
2666 *\ * | *\ *)
2667 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2668 *)
2669 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2670 esac
2671 fi
2672 # Use eval to expand $SHELL
2673 if eval "$MISSING --run true"; then
2674 am_missing_run="$MISSING --run "
2675 else
2676 am_missing_run=
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2678 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2679 fi
2680
2681 if test x"${install_sh}" != xset; then
2682 case $am_aux_dir in
2683 *\ * | *\ *)
2684 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2685 *)
2686 install_sh="\${SHELL} $am_aux_dir/install-sh"
2687 esac
2688 fi
2689
2690 # Installed binaries are usually stripped using `strip' when the user
2691 # run `make install-strip'. However `strip' might not be the right
2692 # tool to use in cross-compilation environments, therefore Automake
2693 # will honor the `STRIP' environment variable to overrule this program.
2694 if test "$cross_compiling" != no; then
2695 if test -n "$ac_tool_prefix"; then
2696 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2697 set dummy ${ac_tool_prefix}strip; ac_word=$2
2698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2699 $as_echo_n "checking for $ac_word... " >&6; }
2700 if test "${ac_cv_prog_STRIP+set}" = set; then :
2701 $as_echo_n "(cached) " >&6
2702 else
2703 if test -n "$STRIP"; then
2704 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2705 else
2706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2707 for as_dir in $PATH
2708 do
2709 IFS=$as_save_IFS
2710 test -z "$as_dir" && as_dir=.
2711 for ac_exec_ext in '' $ac_executable_extensions; do
2712 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2713 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2714 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2715 break 2
2716 fi
2717 done
2718 done
2719 IFS=$as_save_IFS
2720
2721 fi
2722 fi
2723 STRIP=$ac_cv_prog_STRIP
2724 if test -n "$STRIP"; then
2725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2726 $as_echo "$STRIP" >&6; }
2727 else
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2729 $as_echo "no" >&6; }
2730 fi
2731
2732
2733 fi
2734 if test -z "$ac_cv_prog_STRIP"; then
2735 ac_ct_STRIP=$STRIP
2736 # Extract the first word of "strip", so it can be a program name with args.
2737 set dummy strip; ac_word=$2
2738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2739 $as_echo_n "checking for $ac_word... " >&6; }
2740 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2741 $as_echo_n "(cached) " >&6
2742 else
2743 if test -n "$ac_ct_STRIP"; then
2744 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2745 else
2746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2747 for as_dir in $PATH
2748 do
2749 IFS=$as_save_IFS
2750 test -z "$as_dir" && as_dir=.
2751 for ac_exec_ext in '' $ac_executable_extensions; do
2752 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2753 ac_cv_prog_ac_ct_STRIP="strip"
2754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2755 break 2
2756 fi
2757 done
2758 done
2759 IFS=$as_save_IFS
2760
2761 fi
2762 fi
2763 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2764 if test -n "$ac_ct_STRIP"; then
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2766 $as_echo "$ac_ct_STRIP" >&6; }
2767 else
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2769 $as_echo "no" >&6; }
2770 fi
2771
2772 if test "x$ac_ct_STRIP" = x; then
2773 STRIP=":"
2774 else
2775 case $cross_compiling:$ac_tool_warned in
2776 yes:)
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2778 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2779 ac_tool_warned=yes ;;
2780 esac
2781 STRIP=$ac_ct_STRIP
2782 fi
2783 else
2784 STRIP="$ac_cv_prog_STRIP"
2785 fi
2786
2787 fi
2788 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2789
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2791 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2792 if test -z "$MKDIR_P"; then
2793 if test "${ac_cv_path_mkdir+set}" = set; then :
2794 $as_echo_n "(cached) " >&6
2795 else
2796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2798 do
2799 IFS=$as_save_IFS
2800 test -z "$as_dir" && as_dir=.
2801 for ac_prog in mkdir gmkdir; do
2802 for ac_exec_ext in '' $ac_executable_extensions; do
2803 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2804 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2805 'mkdir (GNU coreutils) '* | \
2806 'mkdir (coreutils) '* | \
2807 'mkdir (fileutils) '4.1*)
2808 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2809 break 3;;
2810 esac
2811 done
2812 done
2813 done
2814 IFS=$as_save_IFS
2815
2816 fi
2817
2818 if test "${ac_cv_path_mkdir+set}" = set; then
2819 MKDIR_P="$ac_cv_path_mkdir -p"
2820 else
2821 # As a last resort, use the slow shell script. Don't cache a
2822 # value for MKDIR_P within a source directory, because that will
2823 # break other packages using the cache if that directory is
2824 # removed, or if the value is a relative name.
2825 test -d ./--version && rmdir ./--version
2826 MKDIR_P="$ac_install_sh -d"
2827 fi
2828 fi
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2830 $as_echo "$MKDIR_P" >&6; }
2831
2832 mkdir_p="$MKDIR_P"
2833 case $mkdir_p in
2834 [\\/$]* | ?:[\\/]*) ;;
2835 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2836 esac
2837
2838 for ac_prog in gawk mawk nawk awk
2839 do
2840 # Extract the first word of "$ac_prog", so it can be a program name with args.
2841 set dummy $ac_prog; ac_word=$2
2842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2843 $as_echo_n "checking for $ac_word... " >&6; }
2844 if test "${ac_cv_prog_AWK+set}" = set; then :
2845 $as_echo_n "(cached) " >&6
2846 else
2847 if test -n "$AWK"; then
2848 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2849 else
2850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2851 for as_dir in $PATH
2852 do
2853 IFS=$as_save_IFS
2854 test -z "$as_dir" && as_dir=.
2855 for ac_exec_ext in '' $ac_executable_extensions; do
2856 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2857 ac_cv_prog_AWK="$ac_prog"
2858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2859 break 2
2860 fi
2861 done
2862 done
2863 IFS=$as_save_IFS
2864
2865 fi
2866 fi
2867 AWK=$ac_cv_prog_AWK
2868 if test -n "$AWK"; then
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2870 $as_echo "$AWK" >&6; }
2871 else
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873 $as_echo "no" >&6; }
2874 fi
2875
2876
2877 test -n "$AWK" && break
2878 done
2879
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2881 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2882 set x ${MAKE-make}
2883 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2884 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2885 $as_echo_n "(cached) " >&6
2886 else
2887 cat >conftest.make <<\_ACEOF
2888 SHELL = /bin/sh
2889 all:
2890 @echo '@@@%%%=$(MAKE)=@@@%%%'
2891 _ACEOF
2892 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2893 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2894 *@@@%%%=?*=@@@%%%*)
2895 eval ac_cv_prog_make_${ac_make}_set=yes;;
2896 *)
2897 eval ac_cv_prog_make_${ac_make}_set=no;;
2898 esac
2899 rm -f conftest.make
2900 fi
2901 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2903 $as_echo "yes" >&6; }
2904 SET_MAKE=
2905 else
2906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2907 $as_echo "no" >&6; }
2908 SET_MAKE="MAKE=${MAKE-make}"
2909 fi
2910
2911 rm -rf .tst 2>/dev/null
2912 mkdir .tst 2>/dev/null
2913 if test -d .tst; then
2914 am__leading_dot=.
2915 else
2916 am__leading_dot=_
2917 fi
2918 rmdir .tst 2>/dev/null
2919
2920 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2921 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2922 # is not polluted with repeated "-I."
2923 am__isrc=' -I$(srcdir)'
2924 # test to see if srcdir already configured
2925 if test -f $srcdir/config.status; then
2926 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2927 fi
2928 fi
2929
2930 # test whether we have cygpath
2931 if test -z "$CYGPATH_W"; then
2932 if (cygpath --version) >/dev/null 2>/dev/null; then
2933 CYGPATH_W='cygpath -w'
2934 else
2935 CYGPATH_W=echo
2936 fi
2937 fi
2938
2939
2940 # Define the identity of the package.
2941 PACKAGE=gc
2942 VERSION=6.6
2943
2944
2945 # Some tools Automake needs.
2946
2947 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2948
2949
2950 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2951
2952
2953 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2954
2955
2956 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2957
2958
2959 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2960
2961 # We need awk for the "check" target. The system "awk" is bad on
2962 # some platforms.
2963 # Always define AMTAR for backward compatibility. Yes, it's still used
2964 # in the wild :-( We should find a proper way to deprecate it ...
2965 AMTAR='$${TAR-tar}'
2966
2967 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2968
2969
2970
2971
2972
2973
2974 # The autoconf 2.5x version of the no-executables hack.
2975
2976
2977 # Yak. We must force CC and CXX to /not/ be precious variables; otherwise
2978 # the wrong, non-multilib-adjusted value will be used in multilibs.
2979 # As a side effect, we have to subst CFLAGS and CXXFLAGS ourselves.
2980
2981
2982
2983 ac_ext=c
2984 ac_cpp='$CPP $CPPFLAGS'
2985 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2986 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2987 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2988 if test -n "$ac_tool_prefix"; then
2989 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2990 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2992 $as_echo_n "checking for $ac_word... " >&6; }
2993 if test "${ac_cv_prog_CC+set}" = set; then :
2994 $as_echo_n "(cached) " >&6
2995 else
2996 if test -n "$CC"; then
2997 ac_cv_prog_CC="$CC" # Let the user override the test.
2998 else
2999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3000 for as_dir in $PATH
3001 do
3002 IFS=$as_save_IFS
3003 test -z "$as_dir" && as_dir=.
3004 for ac_exec_ext in '' $ac_executable_extensions; do
3005 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3006 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3008 break 2
3009 fi
3010 done
3011 done
3012 IFS=$as_save_IFS
3013
3014 fi
3015 fi
3016 CC=$ac_cv_prog_CC
3017 if test -n "$CC"; then
3018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3019 $as_echo "$CC" >&6; }
3020 else
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3022 $as_echo "no" >&6; }
3023 fi
3024
3025
3026 fi
3027 if test -z "$ac_cv_prog_CC"; then
3028 ac_ct_CC=$CC
3029 # Extract the first word of "gcc", so it can be a program name with args.
3030 set dummy gcc; ac_word=$2
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3032 $as_echo_n "checking for $ac_word... " >&6; }
3033 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3034 $as_echo_n "(cached) " >&6
3035 else
3036 if test -n "$ac_ct_CC"; then
3037 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3038 else
3039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3040 for as_dir in $PATH
3041 do
3042 IFS=$as_save_IFS
3043 test -z "$as_dir" && as_dir=.
3044 for ac_exec_ext in '' $ac_executable_extensions; do
3045 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3046 ac_cv_prog_ac_ct_CC="gcc"
3047 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3048 break 2
3049 fi
3050 done
3051 done
3052 IFS=$as_save_IFS
3053
3054 fi
3055 fi
3056 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3057 if test -n "$ac_ct_CC"; then
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3059 $as_echo "$ac_ct_CC" >&6; }
3060 else
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3062 $as_echo "no" >&6; }
3063 fi
3064
3065 if test "x$ac_ct_CC" = x; then
3066 CC=""
3067 else
3068 case $cross_compiling:$ac_tool_warned in
3069 yes:)
3070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3072 ac_tool_warned=yes ;;
3073 esac
3074 CC=$ac_ct_CC
3075 fi
3076 else
3077 CC="$ac_cv_prog_CC"
3078 fi
3079
3080 if test -z "$CC"; then
3081 if test -n "$ac_tool_prefix"; then
3082 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3083 set dummy ${ac_tool_prefix}cc; ac_word=$2
3084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3085 $as_echo_n "checking for $ac_word... " >&6; }
3086 if test "${ac_cv_prog_CC+set}" = set; then :
3087 $as_echo_n "(cached) " >&6
3088 else
3089 if test -n "$CC"; then
3090 ac_cv_prog_CC="$CC" # Let the user override the test.
3091 else
3092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3093 for as_dir in $PATH
3094 do
3095 IFS=$as_save_IFS
3096 test -z "$as_dir" && as_dir=.
3097 for ac_exec_ext in '' $ac_executable_extensions; do
3098 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3099 ac_cv_prog_CC="${ac_tool_prefix}cc"
3100 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3101 break 2
3102 fi
3103 done
3104 done
3105 IFS=$as_save_IFS
3106
3107 fi
3108 fi
3109 CC=$ac_cv_prog_CC
3110 if test -n "$CC"; then
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3112 $as_echo "$CC" >&6; }
3113 else
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3115 $as_echo "no" >&6; }
3116 fi
3117
3118
3119 fi
3120 fi
3121 if test -z "$CC"; then
3122 # Extract the first word of "cc", so it can be a program name with args.
3123 set dummy cc; ac_word=$2
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3125 $as_echo_n "checking for $ac_word... " >&6; }
3126 if test "${ac_cv_prog_CC+set}" = set; then :
3127 $as_echo_n "(cached) " >&6
3128 else
3129 if test -n "$CC"; then
3130 ac_cv_prog_CC="$CC" # Let the user override the test.
3131 else
3132 ac_prog_rejected=no
3133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3134 for as_dir in $PATH
3135 do
3136 IFS=$as_save_IFS
3137 test -z "$as_dir" && as_dir=.
3138 for ac_exec_ext in '' $ac_executable_extensions; do
3139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3140 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3141 ac_prog_rejected=yes
3142 continue
3143 fi
3144 ac_cv_prog_CC="cc"
3145 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3146 break 2
3147 fi
3148 done
3149 done
3150 IFS=$as_save_IFS
3151
3152 if test $ac_prog_rejected = yes; then
3153 # We found a bogon in the path, so make sure we never use it.
3154 set dummy $ac_cv_prog_CC
3155 shift
3156 if test $# != 0; then
3157 # We chose a different compiler from the bogus one.
3158 # However, it has the same basename, so the bogon will be chosen
3159 # first if we set CC to just the basename; use the full file name.
3160 shift
3161 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3162 fi
3163 fi
3164 fi
3165 fi
3166 CC=$ac_cv_prog_CC
3167 if test -n "$CC"; then
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3169 $as_echo "$CC" >&6; }
3170 else
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3172 $as_echo "no" >&6; }
3173 fi
3174
3175
3176 fi
3177 if test -z "$CC"; then
3178 if test -n "$ac_tool_prefix"; then
3179 for ac_prog in cl.exe
3180 do
3181 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3182 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3184 $as_echo_n "checking for $ac_word... " >&6; }
3185 if test "${ac_cv_prog_CC+set}" = set; then :
3186 $as_echo_n "(cached) " >&6
3187 else
3188 if test -n "$CC"; then
3189 ac_cv_prog_CC="$CC" # Let the user override the test.
3190 else
3191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3192 for as_dir in $PATH
3193 do
3194 IFS=$as_save_IFS
3195 test -z "$as_dir" && as_dir=.
3196 for ac_exec_ext in '' $ac_executable_extensions; do
3197 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3198 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3200 break 2
3201 fi
3202 done
3203 done
3204 IFS=$as_save_IFS
3205
3206 fi
3207 fi
3208 CC=$ac_cv_prog_CC
3209 if test -n "$CC"; then
3210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3211 $as_echo "$CC" >&6; }
3212 else
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3214 $as_echo "no" >&6; }
3215 fi
3216
3217
3218 test -n "$CC" && break
3219 done
3220 fi
3221 if test -z "$CC"; then
3222 ac_ct_CC=$CC
3223 for ac_prog in cl.exe
3224 do
3225 # Extract the first word of "$ac_prog", so it can be a program name with args.
3226 set dummy $ac_prog; ac_word=$2
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3228 $as_echo_n "checking for $ac_word... " >&6; }
3229 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3230 $as_echo_n "(cached) " >&6
3231 else
3232 if test -n "$ac_ct_CC"; then
3233 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3234 else
3235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3236 for as_dir in $PATH
3237 do
3238 IFS=$as_save_IFS
3239 test -z "$as_dir" && as_dir=.
3240 for ac_exec_ext in '' $ac_executable_extensions; do
3241 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3242 ac_cv_prog_ac_ct_CC="$ac_prog"
3243 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3244 break 2
3245 fi
3246 done
3247 done
3248 IFS=$as_save_IFS
3249
3250 fi
3251 fi
3252 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3253 if test -n "$ac_ct_CC"; then
3254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3255 $as_echo "$ac_ct_CC" >&6; }
3256 else
3257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3258 $as_echo "no" >&6; }
3259 fi
3260
3261
3262 test -n "$ac_ct_CC" && break
3263 done
3264
3265 if test "x$ac_ct_CC" = x; then
3266 CC=""
3267 else
3268 case $cross_compiling:$ac_tool_warned in
3269 yes:)
3270 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3271 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3272 ac_tool_warned=yes ;;
3273 esac
3274 CC=$ac_ct_CC
3275 fi
3276 fi
3277
3278 fi
3279
3280
3281 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3282 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3283 as_fn_error "no acceptable C compiler found in \$PATH
3284 See \`config.log' for more details." "$LINENO" 5; }
3285
3286 # Provide some information about the compiler.
3287 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3288 set X $ac_compile
3289 ac_compiler=$2
3290 for ac_option in --version -v -V -qversion; do
3291 { { ac_try="$ac_compiler $ac_option >&5"
3292 case "(($ac_try" in
3293 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3294 *) ac_try_echo=$ac_try;;
3295 esac
3296 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3297 $as_echo "$ac_try_echo"; } >&5
3298 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3299 ac_status=$?
3300 if test -s conftest.err; then
3301 sed '10a\
3302 ... rest of stderr output deleted ...
3303 10q' conftest.err >conftest.er1
3304 cat conftest.er1 >&5
3305 rm -f conftest.er1 conftest.err
3306 fi
3307 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3308 test $ac_status = 0; }
3309 done
3310
3311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3312 /* end confdefs.h. */
3313
3314 int
3315 main ()
3316 {
3317
3318 ;
3319 return 0;
3320 }
3321 _ACEOF
3322 # FIXME: Cleanup?
3323 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3324 (eval $ac_link) 2>&5
3325 ac_status=$?
3326 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3327 test $ac_status = 0; }; then :
3328 gcc_no_link=no
3329 else
3330 gcc_no_link=yes
3331 fi
3332 if test x$gcc_no_link = xyes; then
3333 # Setting cross_compile will disable run tests; it will
3334 # also disable AC_CHECK_FILE but that's generally
3335 # correct if we can't link.
3336 cross_compiling=yes
3337 EXEEXT=
3338 else
3339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3340 /* end confdefs.h. */
3341
3342 int
3343 main ()
3344 {
3345
3346 ;
3347 return 0;
3348 }
3349 _ACEOF
3350 ac_clean_files_save=$ac_clean_files
3351 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3352 # Try to create an executable without -o first, disregard a.out.
3353 # It will help us diagnose broken compilers, and finding out an intuition
3354 # of exeext.
3355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3356 $as_echo_n "checking for C compiler default output file name... " >&6; }
3357 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3358
3359 # The possible output files:
3360 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3361
3362 ac_rmfiles=
3363 for ac_file in $ac_files
3364 do
3365 case $ac_file in
3366 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3367 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3368 esac
3369 done
3370 rm -f $ac_rmfiles
3371
3372 if { { ac_try="$ac_link_default"
3373 case "(($ac_try" in
3374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3375 *) ac_try_echo=$ac_try;;
3376 esac
3377 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3378 $as_echo "$ac_try_echo"; } >&5
3379 (eval "$ac_link_default") 2>&5
3380 ac_status=$?
3381 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3382 test $ac_status = 0; }; then :
3383 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3384 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3385 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3386 # so that the user can short-circuit this test for compilers unknown to
3387 # Autoconf.
3388 for ac_file in $ac_files ''
3389 do
3390 test -f "$ac_file" || continue
3391 case $ac_file in
3392 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3393 ;;
3394 [ab].out )
3395 # We found the default executable, but exeext='' is most
3396 # certainly right.
3397 break;;
3398 *.* )
3399 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3400 then :; else
3401 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3402 fi
3403 # We set ac_cv_exeext here because the later test for it is not
3404 # safe: cross compilers may not add the suffix if given an `-o'
3405 # argument, so we may need to know it at that point already.
3406 # Even if this section looks crufty: it has the advantage of
3407 # actually working.
3408 break;;
3409 * )
3410 break;;
3411 esac
3412 done
3413 test "$ac_cv_exeext" = no && ac_cv_exeext=
3414
3415 else
3416 ac_file=''
3417 fi
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3419 $as_echo "$ac_file" >&6; }
3420 if test -z "$ac_file"; then :
3421 $as_echo "$as_me: failed program was:" >&5
3422 sed 's/^/| /' conftest.$ac_ext >&5
3423
3424 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3425 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3426 { as_fn_set_status 77
3427 as_fn_error "C compiler cannot create executables
3428 See \`config.log' for more details." "$LINENO" 5; }; }
3429 fi
3430 ac_exeext=$ac_cv_exeext
3431
3432 # Check that the compiler produces executables we can run. If not, either
3433 # the compiler is broken, or we cross compile.
3434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3435 $as_echo_n "checking whether the C compiler works... " >&6; }
3436 # If not cross compiling, check that we can run a simple program.
3437 if test "$cross_compiling" != yes; then
3438 if { ac_try='./$ac_file'
3439 { { case "(($ac_try" in
3440 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3441 *) ac_try_echo=$ac_try;;
3442 esac
3443 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3444 $as_echo "$ac_try_echo"; } >&5
3445 (eval "$ac_try") 2>&5
3446 ac_status=$?
3447 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3448 test $ac_status = 0; }; }; then
3449 cross_compiling=no
3450 else
3451 if test "$cross_compiling" = maybe; then
3452 cross_compiling=yes
3453 else
3454 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3455 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3456 as_fn_error "cannot run C compiled programs.
3457 If you meant to cross compile, use \`--host'.
3458 See \`config.log' for more details." "$LINENO" 5; }
3459 fi
3460 fi
3461 fi
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3463 $as_echo "yes" >&6; }
3464
3465 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3466 ac_clean_files=$ac_clean_files_save
3467 # Check that the compiler produces executables we can run. If not, either
3468 # the compiler is broken, or we cross compile.
3469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3470 $as_echo_n "checking whether we are cross compiling... " >&6; }
3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3472 $as_echo "$cross_compiling" >&6; }
3473
3474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3475 $as_echo_n "checking for suffix of executables... " >&6; }
3476 if { { ac_try="$ac_link"
3477 case "(($ac_try" in
3478 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3479 *) ac_try_echo=$ac_try;;
3480 esac
3481 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3482 $as_echo "$ac_try_echo"; } >&5
3483 (eval "$ac_link") 2>&5
3484 ac_status=$?
3485 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3486 test $ac_status = 0; }; then :
3487 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3488 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3489 # work properly (i.e., refer to `conftest.exe'), while it won't with
3490 # `rm'.
3491 for ac_file in conftest.exe conftest conftest.*; do
3492 test -f "$ac_file" || continue
3493 case $ac_file in
3494 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3495 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3496 break;;
3497 * ) break;;
3498 esac
3499 done
3500 else
3501 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3502 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3503 as_fn_error "cannot compute suffix of executables: cannot compile and link
3504 See \`config.log' for more details." "$LINENO" 5; }
3505 fi
3506 rm -f conftest$ac_cv_exeext
3507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3508 $as_echo "$ac_cv_exeext" >&6; }
3509
3510 rm -f conftest.$ac_ext
3511 EXEEXT=$ac_cv_exeext
3512 ac_exeext=$EXEEXT
3513 fi
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3515 $as_echo_n "checking for suffix of object files... " >&6; }
3516 if test "${ac_cv_objext+set}" = set; then :
3517 $as_echo_n "(cached) " >&6
3518 else
3519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3520 /* end confdefs.h. */
3521
3522 int
3523 main ()
3524 {
3525
3526 ;
3527 return 0;
3528 }
3529 _ACEOF
3530 rm -f conftest.o conftest.obj
3531 if { { ac_try="$ac_compile"
3532 case "(($ac_try" in
3533 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3534 *) ac_try_echo=$ac_try;;
3535 esac
3536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3537 $as_echo "$ac_try_echo"; } >&5
3538 (eval "$ac_compile") 2>&5
3539 ac_status=$?
3540 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3541 test $ac_status = 0; }; then :
3542 for ac_file in conftest.o conftest.obj conftest.*; do
3543 test -f "$ac_file" || continue;
3544 case $ac_file in
3545 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3546 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3547 break;;
3548 esac
3549 done
3550 else
3551 $as_echo "$as_me: failed program was:" >&5
3552 sed 's/^/| /' conftest.$ac_ext >&5
3553
3554 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3555 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3556 as_fn_error "cannot compute suffix of object files: cannot compile
3557 See \`config.log' for more details." "$LINENO" 5; }
3558 fi
3559 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3560 fi
3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3562 $as_echo "$ac_cv_objext" >&6; }
3563 OBJEXT=$ac_cv_objext
3564 ac_objext=$OBJEXT
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3566 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3567 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3568 $as_echo_n "(cached) " >&6
3569 else
3570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3571 /* end confdefs.h. */
3572
3573 int
3574 main ()
3575 {
3576 #ifndef __GNUC__
3577 choke me
3578 #endif
3579
3580 ;
3581 return 0;
3582 }
3583 _ACEOF
3584 if ac_fn_c_try_compile "$LINENO"; then :
3585 ac_compiler_gnu=yes
3586 else
3587 ac_compiler_gnu=no
3588 fi
3589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3590 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3591
3592 fi
3593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3594 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3595 if test $ac_compiler_gnu = yes; then
3596 GCC=yes
3597 else
3598 GCC=
3599 fi
3600 ac_test_CFLAGS=${CFLAGS+set}
3601 ac_save_CFLAGS=$CFLAGS
3602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3603 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3604 if test "${ac_cv_prog_cc_g+set}" = set; then :
3605 $as_echo_n "(cached) " >&6
3606 else
3607 ac_save_c_werror_flag=$ac_c_werror_flag
3608 ac_c_werror_flag=yes
3609 ac_cv_prog_cc_g=no
3610 CFLAGS="-g"
3611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3612 /* end confdefs.h. */
3613
3614 int
3615 main ()
3616 {
3617
3618 ;
3619 return 0;
3620 }
3621 _ACEOF
3622 if ac_fn_c_try_compile "$LINENO"; then :
3623 ac_cv_prog_cc_g=yes
3624 else
3625 CFLAGS=""
3626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627 /* end confdefs.h. */
3628
3629 int
3630 main ()
3631 {
3632
3633 ;
3634 return 0;
3635 }
3636 _ACEOF
3637 if ac_fn_c_try_compile "$LINENO"; then :
3638
3639 else
3640 ac_c_werror_flag=$ac_save_c_werror_flag
3641 CFLAGS="-g"
3642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3643 /* end confdefs.h. */
3644
3645 int
3646 main ()
3647 {
3648
3649 ;
3650 return 0;
3651 }
3652 _ACEOF
3653 if ac_fn_c_try_compile "$LINENO"; then :
3654 ac_cv_prog_cc_g=yes
3655 fi
3656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3657 fi
3658 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3659 fi
3660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3661 ac_c_werror_flag=$ac_save_c_werror_flag
3662 fi
3663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3664 $as_echo "$ac_cv_prog_cc_g" >&6; }
3665 if test "$ac_test_CFLAGS" = set; then
3666 CFLAGS=$ac_save_CFLAGS
3667 elif test $ac_cv_prog_cc_g = yes; then
3668 if test "$GCC" = yes; then
3669 CFLAGS="-g -O2"
3670 else
3671 CFLAGS="-g"
3672 fi
3673 else
3674 if test "$GCC" = yes; then
3675 CFLAGS="-O2"
3676 else
3677 CFLAGS=
3678 fi
3679 fi
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3681 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3682 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3683 $as_echo_n "(cached) " >&6
3684 else
3685 ac_cv_prog_cc_c89=no
3686 ac_save_CC=$CC
3687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3688 /* end confdefs.h. */
3689 #include <stdarg.h>
3690 #include <stdio.h>
3691 #include <sys/types.h>
3692 #include <sys/stat.h>
3693 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3694 struct buf { int x; };
3695 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3696 static char *e (p, i)
3697 char **p;
3698 int i;
3699 {
3700 return p[i];
3701 }
3702 static char *f (char * (*g) (char **, int), char **p, ...)
3703 {
3704 char *s;
3705 va_list v;
3706 va_start (v,p);
3707 s = g (p, va_arg (v,int));
3708 va_end (v);
3709 return s;
3710 }
3711
3712 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3713 function prototypes and stuff, but not '\xHH' hex character constants.
3714 These don't provoke an error unfortunately, instead are silently treated
3715 as 'x'. The following induces an error, until -std is added to get
3716 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3717 array size at least. It's necessary to write '\x00'==0 to get something
3718 that's true only with -std. */
3719 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3720
3721 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3722 inside strings and character constants. */
3723 #define FOO(x) 'x'
3724 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3725
3726 int test (int i, double x);
3727 struct s1 {int (*f) (int a);};
3728 struct s2 {int (*f) (double a);};
3729 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3730 int argc;
3731 char **argv;
3732 int
3733 main ()
3734 {
3735 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3736 ;
3737 return 0;
3738 }
3739 _ACEOF
3740 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3741 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3742 do
3743 CC="$ac_save_CC $ac_arg"
3744 if ac_fn_c_try_compile "$LINENO"; then :
3745 ac_cv_prog_cc_c89=$ac_arg
3746 fi
3747 rm -f core conftest.err conftest.$ac_objext
3748 test "x$ac_cv_prog_cc_c89" != "xno" && break
3749 done
3750 rm -f conftest.$ac_ext
3751 CC=$ac_save_CC
3752
3753 fi
3754 # AC_CACHE_VAL
3755 case "x$ac_cv_prog_cc_c89" in
3756 x)
3757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3758 $as_echo "none needed" >&6; } ;;
3759 xno)
3760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3761 $as_echo "unsupported" >&6; } ;;
3762 *)
3763 CC="$CC $ac_cv_prog_cc_c89"
3764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3765 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3766 esac
3767 if test "x$ac_cv_prog_cc_c89" != xno; then :
3768
3769 fi
3770
3771 ac_ext=c
3772 ac_cpp='$CPP $CPPFLAGS'
3773 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3774 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3775 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3776 DEPDIR="${am__leading_dot}deps"
3777
3778 ac_config_commands="$ac_config_commands depfiles"
3779
3780
3781 am_make=${MAKE-make}
3782 cat > confinc << 'END'
3783 am__doit:
3784 @echo this is the am__doit target
3785 .PHONY: am__doit
3786 END
3787 # If we don't find an include directive, just comment out the code.
3788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3789 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3790 am__include="#"
3791 am__quote=
3792 _am_result=none
3793 # First try GNU make style include.
3794 echo "include confinc" > confmf
3795 # Ignore all kinds of additional output from `make'.
3796 case `$am_make -s -f confmf 2> /dev/null` in #(
3797 *the\ am__doit\ target*)
3798 am__include=include
3799 am__quote=
3800 _am_result=GNU
3801 ;;
3802 esac
3803 # Now try BSD make style include.
3804 if test "$am__include" = "#"; then
3805 echo '.include "confinc"' > confmf
3806 case `$am_make -s -f confmf 2> /dev/null` in #(
3807 *the\ am__doit\ target*)
3808 am__include=.include
3809 am__quote="\""
3810 _am_result=BSD
3811 ;;
3812 esac
3813 fi
3814
3815
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3817 $as_echo "$_am_result" >&6; }
3818 rm -f confinc confmf
3819
3820 # Check whether --enable-dependency-tracking was given.
3821 if test "${enable_dependency_tracking+set}" = set; then :
3822 enableval=$enable_dependency_tracking;
3823 fi
3824
3825 if test "x$enable_dependency_tracking" != xno; then
3826 am_depcomp="$ac_aux_dir/depcomp"
3827 AMDEPBACKSLASH='\'
3828 am__nodep='_no'
3829 fi
3830 if test "x$enable_dependency_tracking" != xno; then
3831 AMDEP_TRUE=
3832 AMDEP_FALSE='#'
3833 else
3834 AMDEP_TRUE='#'
3835 AMDEP_FALSE=
3836 fi
3837
3838
3839
3840 depcc="$CC" am_compiler_list=
3841
3842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3843 $as_echo_n "checking dependency style of $depcc... " >&6; }
3844 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3845 $as_echo_n "(cached) " >&6
3846 else
3847 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3848 # We make a subdir and do the tests there. Otherwise we can end up
3849 # making bogus files that we don't know about and never remove. For
3850 # instance it was reported that on HP-UX the gcc test will end up
3851 # making a dummy file named `D' -- because `-MD' means `put the output
3852 # in D'.
3853 rm -rf conftest.dir
3854 mkdir conftest.dir
3855 # Copy depcomp to subdir because otherwise we won't find it if we're
3856 # using a relative directory.
3857 cp "$am_depcomp" conftest.dir
3858 cd conftest.dir
3859 # We will build objects and dependencies in a subdirectory because
3860 # it helps to detect inapplicable dependency modes. For instance
3861 # both Tru64's cc and ICC support -MD to output dependencies as a
3862 # side effect of compilation, but ICC will put the dependencies in
3863 # the current directory while Tru64 will put them in the object
3864 # directory.
3865 mkdir sub
3866
3867 am_cv_CC_dependencies_compiler_type=none
3868 if test "$am_compiler_list" = ""; then
3869 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3870 fi
3871 am__universal=false
3872 case " $depcc " in #(
3873 *\ -arch\ *\ -arch\ *) am__universal=true ;;
3874 esac
3875
3876 for depmode in $am_compiler_list; do
3877 # Setup a source with many dependencies, because some compilers
3878 # like to wrap large dependency lists on column 80 (with \), and
3879 # we should not choose a depcomp mode which is confused by this.
3880 #
3881 # We need to recreate these files for each test, as the compiler may
3882 # overwrite some of them when testing with obscure command lines.
3883 # This happens at least with the AIX C compiler.
3884 : > sub/conftest.c
3885 for i in 1 2 3 4 5 6; do
3886 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3887 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3888 # Solaris 8's {/usr,}/bin/sh.
3889 touch sub/conftst$i.h
3890 done
3891 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3892
3893 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3894 # mode. It turns out that the SunPro C++ compiler does not properly
3895 # handle `-M -o', and we need to detect this. Also, some Intel
3896 # versions had trouble with output in subdirs
3897 am__obj=sub/conftest.${OBJEXT-o}
3898 am__minus_obj="-o $am__obj"
3899 case $depmode in
3900 gcc)
3901 # This depmode causes a compiler race in universal mode.
3902 test "$am__universal" = false || continue
3903 ;;
3904 nosideeffect)
3905 # after this tag, mechanisms are not by side-effect, so they'll
3906 # only be used when explicitly requested
3907 if test "x$enable_dependency_tracking" = xyes; then
3908 continue
3909 else
3910 break
3911 fi
3912 ;;
3913 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3914 # This compiler won't grok `-c -o', but also, the minuso test has
3915 # not run yet. These depmodes are late enough in the game, and
3916 # so weak that their functioning should not be impacted.
3917 am__obj=conftest.${OBJEXT-o}
3918 am__minus_obj=
3919 ;;
3920 none) break ;;
3921 esac
3922 if depmode=$depmode \
3923 source=sub/conftest.c object=$am__obj \
3924 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3925 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3926 >/dev/null 2>conftest.err &&
3927 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3928 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3929 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3930 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3931 # icc doesn't choke on unknown options, it will just issue warnings
3932 # or remarks (even with -Werror). So we grep stderr for any message
3933 # that says an option was ignored or not supported.
3934 # When given -MP, icc 7.0 and 7.1 complain thusly:
3935 # icc: Command line warning: ignoring option '-M'; no argument required
3936 # The diagnosis changed in icc 8.0:
3937 # icc: Command line remark: option '-MP' not supported
3938 if (grep 'ignoring option' conftest.err ||
3939 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3940 am_cv_CC_dependencies_compiler_type=$depmode
3941 break
3942 fi
3943 fi
3944 done
3945
3946 cd ..
3947 rm -rf conftest.dir
3948 else
3949 am_cv_CC_dependencies_compiler_type=none
3950 fi
3951
3952 fi
3953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3954 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3955 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3956
3957 if
3958 test "x$enable_dependency_tracking" != xno \
3959 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3960 am__fastdepCC_TRUE=
3961 am__fastdepCC_FALSE='#'
3962 else
3963 am__fastdepCC_TRUE='#'
3964 am__fastdepCC_FALSE=
3965 fi
3966
3967
3968 ac_ext=cpp
3969 ac_cpp='$CXXCPP $CPPFLAGS'
3970 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3971 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3972 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3973 if test -z "$CXX"; then
3974 if test -n "$CCC"; then
3975 CXX=$CCC
3976 else
3977 if test -n "$ac_tool_prefix"; then
3978 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3979 do
3980 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3981 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3983 $as_echo_n "checking for $ac_word... " >&6; }
3984 if test "${ac_cv_prog_CXX+set}" = set; then :
3985 $as_echo_n "(cached) " >&6
3986 else
3987 if test -n "$CXX"; then
3988 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3989 else
3990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3991 for as_dir in $PATH
3992 do
3993 IFS=$as_save_IFS
3994 test -z "$as_dir" && as_dir=.
3995 for ac_exec_ext in '' $ac_executable_extensions; do
3996 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3997 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3998 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3999 break 2
4000 fi
4001 done
4002 done
4003 IFS=$as_save_IFS
4004
4005 fi
4006 fi
4007 CXX=$ac_cv_prog_CXX
4008 if test -n "$CXX"; then
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4010 $as_echo "$CXX" >&6; }
4011 else
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4013 $as_echo "no" >&6; }
4014 fi
4015
4016
4017 test -n "$CXX" && break
4018 done
4019 fi
4020 if test -z "$CXX"; then
4021 ac_ct_CXX=$CXX
4022 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4023 do
4024 # Extract the first word of "$ac_prog", so it can be a program name with args.
4025 set dummy $ac_prog; ac_word=$2
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4027 $as_echo_n "checking for $ac_word... " >&6; }
4028 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4029 $as_echo_n "(cached) " >&6
4030 else
4031 if test -n "$ac_ct_CXX"; then
4032 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4033 else
4034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4035 for as_dir in $PATH
4036 do
4037 IFS=$as_save_IFS
4038 test -z "$as_dir" && as_dir=.
4039 for ac_exec_ext in '' $ac_executable_extensions; do
4040 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4041 ac_cv_prog_ac_ct_CXX="$ac_prog"
4042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4043 break 2
4044 fi
4045 done
4046 done
4047 IFS=$as_save_IFS
4048
4049 fi
4050 fi
4051 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4052 if test -n "$ac_ct_CXX"; then
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4054 $as_echo "$ac_ct_CXX" >&6; }
4055 else
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4057 $as_echo "no" >&6; }
4058 fi
4059
4060
4061 test -n "$ac_ct_CXX" && break
4062 done
4063
4064 if test "x$ac_ct_CXX" = x; then
4065 CXX="g++"
4066 else
4067 case $cross_compiling:$ac_tool_warned in
4068 yes:)
4069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4071 ac_tool_warned=yes ;;
4072 esac
4073 CXX=$ac_ct_CXX
4074 fi
4075 fi
4076
4077 fi
4078 fi
4079 # Provide some information about the compiler.
4080 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4081 set X $ac_compile
4082 ac_compiler=$2
4083 for ac_option in --version -v -V -qversion; do
4084 { { ac_try="$ac_compiler $ac_option >&5"
4085 case "(($ac_try" in
4086 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4087 *) ac_try_echo=$ac_try;;
4088 esac
4089 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4090 $as_echo "$ac_try_echo"; } >&5
4091 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4092 ac_status=$?
4093 if test -s conftest.err; then
4094 sed '10a\
4095 ... rest of stderr output deleted ...
4096 10q' conftest.err >conftest.er1
4097 cat conftest.er1 >&5
4098 rm -f conftest.er1 conftest.err
4099 fi
4100 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4101 test $ac_status = 0; }
4102 done
4103
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4105 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4106 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4107 $as_echo_n "(cached) " >&6
4108 else
4109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4110 /* end confdefs.h. */
4111
4112 int
4113 main ()
4114 {
4115 #ifndef __GNUC__
4116 choke me
4117 #endif
4118
4119 ;
4120 return 0;
4121 }
4122 _ACEOF
4123 if ac_fn_cxx_try_compile "$LINENO"; then :
4124 ac_compiler_gnu=yes
4125 else
4126 ac_compiler_gnu=no
4127 fi
4128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4129 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4130
4131 fi
4132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4133 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4134 if test $ac_compiler_gnu = yes; then
4135 GXX=yes
4136 else
4137 GXX=
4138 fi
4139 ac_test_CXXFLAGS=${CXXFLAGS+set}
4140 ac_save_CXXFLAGS=$CXXFLAGS
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4142 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4143 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4144 $as_echo_n "(cached) " >&6
4145 else
4146 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4147 ac_cxx_werror_flag=yes
4148 ac_cv_prog_cxx_g=no
4149 CXXFLAGS="-g"
4150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4151 /* end confdefs.h. */
4152
4153 int
4154 main ()
4155 {
4156
4157 ;
4158 return 0;
4159 }
4160 _ACEOF
4161 if ac_fn_cxx_try_compile "$LINENO"; then :
4162 ac_cv_prog_cxx_g=yes
4163 else
4164 CXXFLAGS=""
4165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166 /* end confdefs.h. */
4167
4168 int
4169 main ()
4170 {
4171
4172 ;
4173 return 0;
4174 }
4175 _ACEOF
4176 if ac_fn_cxx_try_compile "$LINENO"; then :
4177
4178 else
4179 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4180 CXXFLAGS="-g"
4181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4182 /* end confdefs.h. */
4183
4184 int
4185 main ()
4186 {
4187
4188 ;
4189 return 0;
4190 }
4191 _ACEOF
4192 if ac_fn_cxx_try_compile "$LINENO"; then :
4193 ac_cv_prog_cxx_g=yes
4194 fi
4195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4196 fi
4197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4198 fi
4199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4200 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4201 fi
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4203 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4204 if test "$ac_test_CXXFLAGS" = set; then
4205 CXXFLAGS=$ac_save_CXXFLAGS
4206 elif test $ac_cv_prog_cxx_g = yes; then
4207 if test "$GXX" = yes; then
4208 CXXFLAGS="-g -O2"
4209 else
4210 CXXFLAGS="-g"
4211 fi
4212 else
4213 if test "$GXX" = yes; then
4214 CXXFLAGS="-O2"
4215 else
4216 CXXFLAGS=
4217 fi
4218 fi
4219 ac_ext=c
4220 ac_cpp='$CPP $CPPFLAGS'
4221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4224
4225 depcc="$CXX" am_compiler_list=
4226
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4228 $as_echo_n "checking dependency style of $depcc... " >&6; }
4229 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4230 $as_echo_n "(cached) " >&6
4231 else
4232 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4233 # We make a subdir and do the tests there. Otherwise we can end up
4234 # making bogus files that we don't know about and never remove. For
4235 # instance it was reported that on HP-UX the gcc test will end up
4236 # making a dummy file named `D' -- because `-MD' means `put the output
4237 # in D'.
4238 rm -rf conftest.dir
4239 mkdir conftest.dir
4240 # Copy depcomp to subdir because otherwise we won't find it if we're
4241 # using a relative directory.
4242 cp "$am_depcomp" conftest.dir
4243 cd conftest.dir
4244 # We will build objects and dependencies in a subdirectory because
4245 # it helps to detect inapplicable dependency modes. For instance
4246 # both Tru64's cc and ICC support -MD to output dependencies as a
4247 # side effect of compilation, but ICC will put the dependencies in
4248 # the current directory while Tru64 will put them in the object
4249 # directory.
4250 mkdir sub
4251
4252 am_cv_CXX_dependencies_compiler_type=none
4253 if test "$am_compiler_list" = ""; then
4254 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4255 fi
4256 am__universal=false
4257 case " $depcc " in #(
4258 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4259 esac
4260
4261 for depmode in $am_compiler_list; do
4262 # Setup a source with many dependencies, because some compilers
4263 # like to wrap large dependency lists on column 80 (with \), and
4264 # we should not choose a depcomp mode which is confused by this.
4265 #
4266 # We need to recreate these files for each test, as the compiler may
4267 # overwrite some of them when testing with obscure command lines.
4268 # This happens at least with the AIX C compiler.
4269 : > sub/conftest.c
4270 for i in 1 2 3 4 5 6; do
4271 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4272 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4273 # Solaris 8's {/usr,}/bin/sh.
4274 touch sub/conftst$i.h
4275 done
4276 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4277
4278 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4279 # mode. It turns out that the SunPro C++ compiler does not properly
4280 # handle `-M -o', and we need to detect this. Also, some Intel
4281 # versions had trouble with output in subdirs
4282 am__obj=sub/conftest.${OBJEXT-o}
4283 am__minus_obj="-o $am__obj"
4284 case $depmode in
4285 gcc)
4286 # This depmode causes a compiler race in universal mode.
4287 test "$am__universal" = false || continue
4288 ;;
4289 nosideeffect)
4290 # after this tag, mechanisms are not by side-effect, so they'll
4291 # only be used when explicitly requested
4292 if test "x$enable_dependency_tracking" = xyes; then
4293 continue
4294 else
4295 break
4296 fi
4297 ;;
4298 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4299 # This compiler won't grok `-c -o', but also, the minuso test has
4300 # not run yet. These depmodes are late enough in the game, and
4301 # so weak that their functioning should not be impacted.
4302 am__obj=conftest.${OBJEXT-o}
4303 am__minus_obj=
4304 ;;
4305 none) break ;;
4306 esac
4307 if depmode=$depmode \
4308 source=sub/conftest.c object=$am__obj \
4309 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4310 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4311 >/dev/null 2>conftest.err &&
4312 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4313 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4314 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4315 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4316 # icc doesn't choke on unknown options, it will just issue warnings
4317 # or remarks (even with -Werror). So we grep stderr for any message
4318 # that says an option was ignored or not supported.
4319 # When given -MP, icc 7.0 and 7.1 complain thusly:
4320 # icc: Command line warning: ignoring option '-M'; no argument required
4321 # The diagnosis changed in icc 8.0:
4322 # icc: Command line remark: option '-MP' not supported
4323 if (grep 'ignoring option' conftest.err ||
4324 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4325 am_cv_CXX_dependencies_compiler_type=$depmode
4326 break
4327 fi
4328 fi
4329 done
4330
4331 cd ..
4332 rm -rf conftest.dir
4333 else
4334 am_cv_CXX_dependencies_compiler_type=none
4335 fi
4336
4337 fi
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4339 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4340 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4341
4342 if
4343 test "x$enable_dependency_tracking" != xno \
4344 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4345 am__fastdepCXX_TRUE=
4346 am__fastdepCXX_FALSE='#'
4347 else
4348 am__fastdepCXX_TRUE='#'
4349 am__fastdepCXX_FALSE=
4350 fi
4351
4352
4353
4354
4355 if test "x$CC" != xcc; then
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4357 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
4358 else
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4360 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
4361 fi
4362 set dummy $CC; ac_cc=`$as_echo "$2" |
4363 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4364 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
4365 $as_echo_n "(cached) " >&6
4366 else
4367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4368 /* end confdefs.h. */
4369
4370 int
4371 main ()
4372 {
4373
4374 ;
4375 return 0;
4376 }
4377 _ACEOF
4378 # Make sure it works both with $CC and with simple cc.
4379 # We do the test twice because some compilers refuse to overwrite an
4380 # existing .o file with -o, though they will create one.
4381 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4382 rm -f conftest2.*
4383 if { { case "(($ac_try" in
4384 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4385 *) ac_try_echo=$ac_try;;
4386 esac
4387 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4388 $as_echo "$ac_try_echo"; } >&5
4389 (eval "$ac_try") 2>&5
4390 ac_status=$?
4391 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4392 test $ac_status = 0; } &&
4393 test -f conftest2.$ac_objext && { { case "(($ac_try" in
4394 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4395 *) ac_try_echo=$ac_try;;
4396 esac
4397 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4398 $as_echo "$ac_try_echo"; } >&5
4399 (eval "$ac_try") 2>&5
4400 ac_status=$?
4401 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4402 test $ac_status = 0; };
4403 then
4404 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4405 if test "x$CC" != xcc; then
4406 # Test first that cc exists at all.
4407 if { ac_try='cc -c conftest.$ac_ext >&5'
4408 { { case "(($ac_try" in
4409 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4410 *) ac_try_echo=$ac_try;;
4411 esac
4412 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4413 $as_echo "$ac_try_echo"; } >&5
4414 (eval "$ac_try") 2>&5
4415 ac_status=$?
4416 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4417 test $ac_status = 0; }; }; then
4418 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4419 rm -f conftest2.*
4420 if { { case "(($ac_try" in
4421 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4422 *) ac_try_echo=$ac_try;;
4423 esac
4424 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4425 $as_echo "$ac_try_echo"; } >&5
4426 (eval "$ac_try") 2>&5
4427 ac_status=$?
4428 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4429 test $ac_status = 0; } &&
4430 test -f conftest2.$ac_objext && { { case "(($ac_try" in
4431 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4432 *) ac_try_echo=$ac_try;;
4433 esac
4434 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4435 $as_echo "$ac_try_echo"; } >&5
4436 (eval "$ac_try") 2>&5
4437 ac_status=$?
4438 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4439 test $ac_status = 0; };
4440 then
4441 # cc works too.
4442 :
4443 else
4444 # cc exists but doesn't like -o.
4445 eval ac_cv_prog_cc_${ac_cc}_c_o=no
4446 fi
4447 fi
4448 fi
4449 else
4450 eval ac_cv_prog_cc_${ac_cc}_c_o=no
4451 fi
4452 rm -f core conftest*
4453
4454 fi
4455 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4457 $as_echo "yes" >&6; }
4458 else
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4460 $as_echo "no" >&6; }
4461
4462 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
4463
4464 fi
4465
4466 # FIXME: we rely on the cache variable name because
4467 # there is no other way.
4468 set dummy $CC
4469 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4470 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
4471 if test "$am_t" != yes; then
4472 # Losing compiler, so override with the script.
4473 # FIXME: It is wrong to rewrite CC.
4474 # But if we don't then we get into trouble of one sort or another.
4475 # A longer-term fix would be to have automake use am__CC in this case,
4476 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4477 CC="$am_aux_dir/compile $CC"
4478 fi
4479
4480
4481
4482
4483
4484
4485 # Newer automakes demand CCAS and CCASFLAGS.
4486 : ${CCAS='$(CC)'}
4487 : ${CCASFLAGS='$(CFLAGS)'}
4488
4489
4490
4491 if test -n "$ac_tool_prefix"; then
4492 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
4493 set dummy ${ac_tool_prefix}as; ac_word=$2
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4495 $as_echo_n "checking for $ac_word... " >&6; }
4496 if test "${ac_cv_prog_AS+set}" = set; then :
4497 $as_echo_n "(cached) " >&6
4498 else
4499 if test -n "$AS"; then
4500 ac_cv_prog_AS="$AS" # Let the user override the test.
4501 else
4502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4503 for as_dir in $PATH
4504 do
4505 IFS=$as_save_IFS
4506 test -z "$as_dir" && as_dir=.
4507 for ac_exec_ext in '' $ac_executable_extensions; do
4508 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4509 ac_cv_prog_AS="${ac_tool_prefix}as"
4510 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4511 break 2
4512 fi
4513 done
4514 done
4515 IFS=$as_save_IFS
4516
4517 fi
4518 fi
4519 AS=$ac_cv_prog_AS
4520 if test -n "$AS"; then
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
4522 $as_echo "$AS" >&6; }
4523 else
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4525 $as_echo "no" >&6; }
4526 fi
4527
4528
4529 fi
4530 if test -z "$ac_cv_prog_AS"; then
4531 ac_ct_AS=$AS
4532 # Extract the first word of "as", so it can be a program name with args.
4533 set dummy as; ac_word=$2
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4535 $as_echo_n "checking for $ac_word... " >&6; }
4536 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
4537 $as_echo_n "(cached) " >&6
4538 else
4539 if test -n "$ac_ct_AS"; then
4540 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
4541 else
4542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4543 for as_dir in $PATH
4544 do
4545 IFS=$as_save_IFS
4546 test -z "$as_dir" && as_dir=.
4547 for ac_exec_ext in '' $ac_executable_extensions; do
4548 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4549 ac_cv_prog_ac_ct_AS="as"
4550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4551 break 2
4552 fi
4553 done
4554 done
4555 IFS=$as_save_IFS
4556
4557 fi
4558 fi
4559 ac_ct_AS=$ac_cv_prog_ac_ct_AS
4560 if test -n "$ac_ct_AS"; then
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
4562 $as_echo "$ac_ct_AS" >&6; }
4563 else
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4565 $as_echo "no" >&6; }
4566 fi
4567
4568 if test "x$ac_ct_AS" = x; then
4569 AS=""
4570 else
4571 case $cross_compiling:$ac_tool_warned in
4572 yes:)
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4574 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4575 ac_tool_warned=yes ;;
4576 esac
4577 AS=$ac_ct_AS
4578 fi
4579 else
4580 AS="$ac_cv_prog_AS"
4581 fi
4582
4583 if test -n "$ac_tool_prefix"; then
4584 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4585 set dummy ${ac_tool_prefix}ar; ac_word=$2
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4587 $as_echo_n "checking for $ac_word... " >&6; }
4588 if test "${ac_cv_prog_AR+set}" = set; then :
4589 $as_echo_n "(cached) " >&6
4590 else
4591 if test -n "$AR"; then
4592 ac_cv_prog_AR="$AR" # Let the user override the test.
4593 else
4594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4595 for as_dir in $PATH
4596 do
4597 IFS=$as_save_IFS
4598 test -z "$as_dir" && as_dir=.
4599 for ac_exec_ext in '' $ac_executable_extensions; do
4600 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4601 ac_cv_prog_AR="${ac_tool_prefix}ar"
4602 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4603 break 2
4604 fi
4605 done
4606 done
4607 IFS=$as_save_IFS
4608
4609 fi
4610 fi
4611 AR=$ac_cv_prog_AR
4612 if test -n "$AR"; then
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4614 $as_echo "$AR" >&6; }
4615 else
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4617 $as_echo "no" >&6; }
4618 fi
4619
4620
4621 fi
4622 if test -z "$ac_cv_prog_AR"; then
4623 ac_ct_AR=$AR
4624 # Extract the first word of "ar", so it can be a program name with args.
4625 set dummy ar; ac_word=$2
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4627 $as_echo_n "checking for $ac_word... " >&6; }
4628 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4629 $as_echo_n "(cached) " >&6
4630 else
4631 if test -n "$ac_ct_AR"; then
4632 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4633 else
4634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4635 for as_dir in $PATH
4636 do
4637 IFS=$as_save_IFS
4638 test -z "$as_dir" && as_dir=.
4639 for ac_exec_ext in '' $ac_executable_extensions; do
4640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4641 ac_cv_prog_ac_ct_AR="ar"
4642 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4643 break 2
4644 fi
4645 done
4646 done
4647 IFS=$as_save_IFS
4648
4649 fi
4650 fi
4651 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4652 if test -n "$ac_ct_AR"; then
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4654 $as_echo "$ac_ct_AR" >&6; }
4655 else
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4657 $as_echo "no" >&6; }
4658 fi
4659
4660 if test "x$ac_ct_AR" = x; then
4661 AR=""
4662 else
4663 case $cross_compiling:$ac_tool_warned in
4664 yes:)
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4666 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4667 ac_tool_warned=yes ;;
4668 esac
4669 AR=$ac_ct_AR
4670 fi
4671 else
4672 AR="$ac_cv_prog_AR"
4673 fi
4674
4675 if test -n "$ac_tool_prefix"; then
4676 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4677 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4679 $as_echo_n "checking for $ac_word... " >&6; }
4680 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4681 $as_echo_n "(cached) " >&6
4682 else
4683 if test -n "$RANLIB"; then
4684 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4685 else
4686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4687 for as_dir in $PATH
4688 do
4689 IFS=$as_save_IFS
4690 test -z "$as_dir" && as_dir=.
4691 for ac_exec_ext in '' $ac_executable_extensions; do
4692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4693 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4695 break 2
4696 fi
4697 done
4698 done
4699 IFS=$as_save_IFS
4700
4701 fi
4702 fi
4703 RANLIB=$ac_cv_prog_RANLIB
4704 if test -n "$RANLIB"; then
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4706 $as_echo "$RANLIB" >&6; }
4707 else
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4709 $as_echo "no" >&6; }
4710 fi
4711
4712
4713 fi
4714 if test -z "$ac_cv_prog_RANLIB"; then
4715 ac_ct_RANLIB=$RANLIB
4716 # Extract the first word of "ranlib", so it can be a program name with args.
4717 set dummy ranlib; ac_word=$2
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4719 $as_echo_n "checking for $ac_word... " >&6; }
4720 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4721 $as_echo_n "(cached) " >&6
4722 else
4723 if test -n "$ac_ct_RANLIB"; then
4724 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4725 else
4726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4727 for as_dir in $PATH
4728 do
4729 IFS=$as_save_IFS
4730 test -z "$as_dir" && as_dir=.
4731 for ac_exec_ext in '' $ac_executable_extensions; do
4732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4733 ac_cv_prog_ac_ct_RANLIB="ranlib"
4734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4735 break 2
4736 fi
4737 done
4738 done
4739 IFS=$as_save_IFS
4740
4741 fi
4742 fi
4743 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4744 if test -n "$ac_ct_RANLIB"; then
4745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4746 $as_echo "$ac_ct_RANLIB" >&6; }
4747 else
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4749 $as_echo "no" >&6; }
4750 fi
4751
4752 if test "x$ac_ct_RANLIB" = x; then
4753 RANLIB=":"
4754 else
4755 case $cross_compiling:$ac_tool_warned in
4756 yes:)
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4758 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4759 ac_tool_warned=yes ;;
4760 esac
4761 RANLIB=$ac_ct_RANLIB
4762 fi
4763 else
4764 RANLIB="$ac_cv_prog_RANLIB"
4765 fi
4766
4767
4768
4769
4770
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4772 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4773 # Check whether --enable-maintainer-mode was given.
4774 if test "${enable_maintainer_mode+set}" = set; then :
4775 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4776 else
4777 USE_MAINTAINER_MODE=no
4778 fi
4779
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4781 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4782 if test $USE_MAINTAINER_MODE = yes; then
4783 MAINTAINER_MODE_TRUE=
4784 MAINTAINER_MODE_FALSE='#'
4785 else
4786 MAINTAINER_MODE_TRUE='#'
4787 MAINTAINER_MODE_FALSE=
4788 fi
4789
4790 MAINT=$MAINTAINER_MODE_TRUE
4791
4792
4793
4794 . ${srcdir}/configure.host
4795
4796 case ${gc_basedir} in
4797 /* | A-Za-z:/\\*) gc_flagbasedir=${gc_basedir} ;;
4798 *) gc_flagbasedir='$(top_builddir)/'${gc_basedir} ;;
4799 esac
4800
4801 gc_cflags="${gc_cflags} -Iinclude -I"'$(top_builddir)'"/./targ-include -I${gc_flagbasedir}/libc/include"
4802 case "${host}" in
4803 *-*-cygwin32*)
4804 gc_cflags="${gc_cflags} -I${gc_flagbasedir}/../winsup/include"
4805 ;;
4806 esac
4807
4808 case "${host}" in
4809 *-*-mingw*)
4810 gc_cflags="${gc_cflags} -DGC_BUILD=1"
4811 ;;
4812 esac
4813
4814
4815 GC_CFLAGS=${gc_cflags}
4816
4817
4818 case `pwd` in
4819 *\ * | *\ *)
4820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4821 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4822 esac
4823
4824
4825
4826 macro_version='2.2.7a'
4827 macro_revision='1.3134'
4828
4829
4830
4831
4832
4833
4834
4835
4836
4837
4838
4839
4840
4841 ltmain="$ac_aux_dir/ltmain.sh"
4842
4843 # Backslashify metacharacters that are still active within
4844 # double-quoted strings.
4845 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4846
4847 # Same as above, but do not quote variable references.
4848 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4849
4850 # Sed substitution to delay expansion of an escaped shell variable in a
4851 # double_quote_subst'ed string.
4852 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4853
4854 # Sed substitution to delay expansion of an escaped single quote.
4855 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4856
4857 # Sed substitution to avoid accidental globbing in evaled expressions
4858 no_glob_subst='s/\*/\\\*/g'
4859
4860 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4861 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4862 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4863
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4865 $as_echo_n "checking how to print strings... " >&6; }
4866 # Test print first, because it will be a builtin if present.
4867 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4868 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4869 ECHO='print -r --'
4870 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4871 ECHO='printf %s\n'
4872 else
4873 # Use this function as a fallback that always works.
4874 func_fallback_echo ()
4875 {
4876 eval 'cat <<_LTECHO_EOF
4877 $1
4878 _LTECHO_EOF'
4879 }
4880 ECHO='func_fallback_echo'
4881 fi
4882
4883 # func_echo_all arg...
4884 # Invoke $ECHO with all args, space-separated.
4885 func_echo_all ()
4886 {
4887 $ECHO ""
4888 }
4889
4890 case "$ECHO" in
4891 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4892 $as_echo "printf" >&6; } ;;
4893 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4894 $as_echo "print -r" >&6; } ;;
4895 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4896 $as_echo "cat" >&6; } ;;
4897 esac
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4913 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4914 if test "${ac_cv_path_SED+set}" = set; then :
4915 $as_echo_n "(cached) " >&6
4916 else
4917 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4918 for ac_i in 1 2 3 4 5 6 7; do
4919 ac_script="$ac_script$as_nl$ac_script"
4920 done
4921 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4922 { ac_script=; unset ac_script;}
4923 if test -z "$SED"; then
4924 ac_path_SED_found=false
4925 # Loop through the user's path and test for each of PROGNAME-LIST
4926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4927 for as_dir in $PATH
4928 do
4929 IFS=$as_save_IFS
4930 test -z "$as_dir" && as_dir=.
4931 for ac_prog in sed gsed; do
4932 for ac_exec_ext in '' $ac_executable_extensions; do
4933 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4934 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4935 # Check for GNU ac_path_SED and select it if it is found.
4936 # Check for GNU $ac_path_SED
4937 case `"$ac_path_SED" --version 2>&1` in
4938 *GNU*)
4939 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4940 *)
4941 ac_count=0
4942 $as_echo_n 0123456789 >"conftest.in"
4943 while :
4944 do
4945 cat "conftest.in" "conftest.in" >"conftest.tmp"
4946 mv "conftest.tmp" "conftest.in"
4947 cp "conftest.in" "conftest.nl"
4948 $as_echo '' >> "conftest.nl"
4949 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4950 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4951 as_fn_arith $ac_count + 1 && ac_count=$as_val
4952 if test $ac_count -gt ${ac_path_SED_max-0}; then
4953 # Best one so far, save it but keep looking for a better one
4954 ac_cv_path_SED="$ac_path_SED"
4955 ac_path_SED_max=$ac_count
4956 fi
4957 # 10*(2^10) chars as input seems more than enough
4958 test $ac_count -gt 10 && break
4959 done
4960 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4961 esac
4962
4963 $ac_path_SED_found && break 3
4964 done
4965 done
4966 done
4967 IFS=$as_save_IFS
4968 if test -z "$ac_cv_path_SED"; then
4969 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4970 fi
4971 else
4972 ac_cv_path_SED=$SED
4973 fi
4974
4975 fi
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4977 $as_echo "$ac_cv_path_SED" >&6; }
4978 SED="$ac_cv_path_SED"
4979 rm -f conftest.sed
4980
4981 test -z "$SED" && SED=sed
4982 Xsed="$SED -e 1s/^X//"
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4995 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4996 if test "${ac_cv_path_GREP+set}" = set; then :
4997 $as_echo_n "(cached) " >&6
4998 else
4999 if test -z "$GREP"; then
5000 ac_path_GREP_found=false
5001 # Loop through the user's path and test for each of PROGNAME-LIST
5002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5003 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5004 do
5005 IFS=$as_save_IFS
5006 test -z "$as_dir" && as_dir=.
5007 for ac_prog in grep ggrep; do
5008 for ac_exec_ext in '' $ac_executable_extensions; do
5009 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5010 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5011 # Check for GNU ac_path_GREP and select it if it is found.
5012 # Check for GNU $ac_path_GREP
5013 case `"$ac_path_GREP" --version 2>&1` in
5014 *GNU*)
5015 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5016 *)
5017 ac_count=0
5018 $as_echo_n 0123456789 >"conftest.in"
5019 while :
5020 do
5021 cat "conftest.in" "conftest.in" >"conftest.tmp"
5022 mv "conftest.tmp" "conftest.in"
5023 cp "conftest.in" "conftest.nl"
5024 $as_echo 'GREP' >> "conftest.nl"
5025 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5026 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5027 as_fn_arith $ac_count + 1 && ac_count=$as_val
5028 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5029 # Best one so far, save it but keep looking for a better one
5030 ac_cv_path_GREP="$ac_path_GREP"
5031 ac_path_GREP_max=$ac_count
5032 fi
5033 # 10*(2^10) chars as input seems more than enough
5034 test $ac_count -gt 10 && break
5035 done
5036 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5037 esac
5038
5039 $ac_path_GREP_found && break 3
5040 done
5041 done
5042 done
5043 IFS=$as_save_IFS
5044 if test -z "$ac_cv_path_GREP"; then
5045 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5046 fi
5047 else
5048 ac_cv_path_GREP=$GREP
5049 fi
5050
5051 fi
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5053 $as_echo "$ac_cv_path_GREP" >&6; }
5054 GREP="$ac_cv_path_GREP"
5055
5056
5057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5058 $as_echo_n "checking for egrep... " >&6; }
5059 if test "${ac_cv_path_EGREP+set}" = set; then :
5060 $as_echo_n "(cached) " >&6
5061 else
5062 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5063 then ac_cv_path_EGREP="$GREP -E"
5064 else
5065 if test -z "$EGREP"; then
5066 ac_path_EGREP_found=false
5067 # Loop through the user's path and test for each of PROGNAME-LIST
5068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5069 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5070 do
5071 IFS=$as_save_IFS
5072 test -z "$as_dir" && as_dir=.
5073 for ac_prog in egrep; do
5074 for ac_exec_ext in '' $ac_executable_extensions; do
5075 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5076 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5077 # Check for GNU ac_path_EGREP and select it if it is found.
5078 # Check for GNU $ac_path_EGREP
5079 case `"$ac_path_EGREP" --version 2>&1` in
5080 *GNU*)
5081 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5082 *)
5083 ac_count=0
5084 $as_echo_n 0123456789 >"conftest.in"
5085 while :
5086 do
5087 cat "conftest.in" "conftest.in" >"conftest.tmp"
5088 mv "conftest.tmp" "conftest.in"
5089 cp "conftest.in" "conftest.nl"
5090 $as_echo 'EGREP' >> "conftest.nl"
5091 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5092 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5093 as_fn_arith $ac_count + 1 && ac_count=$as_val
5094 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5095 # Best one so far, save it but keep looking for a better one
5096 ac_cv_path_EGREP="$ac_path_EGREP"
5097 ac_path_EGREP_max=$ac_count
5098 fi
5099 # 10*(2^10) chars as input seems more than enough
5100 test $ac_count -gt 10 && break
5101 done
5102 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5103 esac
5104
5105 $ac_path_EGREP_found && break 3
5106 done
5107 done
5108 done
5109 IFS=$as_save_IFS
5110 if test -z "$ac_cv_path_EGREP"; then
5111 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5112 fi
5113 else
5114 ac_cv_path_EGREP=$EGREP
5115 fi
5116
5117 fi
5118 fi
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5120 $as_echo "$ac_cv_path_EGREP" >&6; }
5121 EGREP="$ac_cv_path_EGREP"
5122
5123
5124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5125 $as_echo_n "checking for fgrep... " >&6; }
5126 if test "${ac_cv_path_FGREP+set}" = set; then :
5127 $as_echo_n "(cached) " >&6
5128 else
5129 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5130 then ac_cv_path_FGREP="$GREP -F"
5131 else
5132 if test -z "$FGREP"; then
5133 ac_path_FGREP_found=false
5134 # Loop through the user's path and test for each of PROGNAME-LIST
5135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5136 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5137 do
5138 IFS=$as_save_IFS
5139 test -z "$as_dir" && as_dir=.
5140 for ac_prog in fgrep; do
5141 for ac_exec_ext in '' $ac_executable_extensions; do
5142 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5143 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5144 # Check for GNU ac_path_FGREP and select it if it is found.
5145 # Check for GNU $ac_path_FGREP
5146 case `"$ac_path_FGREP" --version 2>&1` in
5147 *GNU*)
5148 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5149 *)
5150 ac_count=0
5151 $as_echo_n 0123456789 >"conftest.in"
5152 while :
5153 do
5154 cat "conftest.in" "conftest.in" >"conftest.tmp"
5155 mv "conftest.tmp" "conftest.in"
5156 cp "conftest.in" "conftest.nl"
5157 $as_echo 'FGREP' >> "conftest.nl"
5158 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5159 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5160 as_fn_arith $ac_count + 1 && ac_count=$as_val
5161 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5162 # Best one so far, save it but keep looking for a better one
5163 ac_cv_path_FGREP="$ac_path_FGREP"
5164 ac_path_FGREP_max=$ac_count
5165 fi
5166 # 10*(2^10) chars as input seems more than enough
5167 test $ac_count -gt 10 && break
5168 done
5169 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5170 esac
5171
5172 $ac_path_FGREP_found && break 3
5173 done
5174 done
5175 done
5176 IFS=$as_save_IFS
5177 if test -z "$ac_cv_path_FGREP"; then
5178 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5179 fi
5180 else
5181 ac_cv_path_FGREP=$FGREP
5182 fi
5183
5184 fi
5185 fi
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5187 $as_echo "$ac_cv_path_FGREP" >&6; }
5188 FGREP="$ac_cv_path_FGREP"
5189
5190
5191 test -z "$GREP" && GREP=grep
5192
5193
5194
5195
5196
5197
5198
5199
5200
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211 # Check whether --with-gnu-ld was given.
5212 if test "${with_gnu_ld+set}" = set; then :
5213 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5214 else
5215 with_gnu_ld=no
5216 fi
5217
5218 ac_prog=ld
5219 if test "$GCC" = yes; then
5220 # Check if gcc -print-prog-name=ld gives a path.
5221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5222 $as_echo_n "checking for ld used by $CC... " >&6; }
5223 case $host in
5224 *-*-mingw*)
5225 # gcc leaves a trailing carriage return which upsets mingw
5226 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5227 *)
5228 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5229 esac
5230 case $ac_prog in
5231 # Accept absolute paths.
5232 [\\/]* | ?:[\\/]*)
5233 re_direlt='/[^/][^/]*/\.\./'
5234 # Canonicalize the pathname of ld
5235 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5236 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5237 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5238 done
5239 test -z "$LD" && LD="$ac_prog"
5240 ;;
5241 "")
5242 # If it fails, then pretend we aren't using GCC.
5243 ac_prog=ld
5244 ;;
5245 *)
5246 # If it is relative, then search for the first ld in PATH.
5247 with_gnu_ld=unknown
5248 ;;
5249 esac
5250 elif test "$with_gnu_ld" = yes; then
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5252 $as_echo_n "checking for GNU ld... " >&6; }
5253 else
5254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5255 $as_echo_n "checking for non-GNU ld... " >&6; }
5256 fi
5257 if test "${lt_cv_path_LD+set}" = set; then :
5258 $as_echo_n "(cached) " >&6
5259 else
5260 if test -z "$LD"; then
5261 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5262 for ac_dir in $PATH; do
5263 IFS="$lt_save_ifs"
5264 test -z "$ac_dir" && ac_dir=.
5265 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5266 lt_cv_path_LD="$ac_dir/$ac_prog"
5267 # Check to see if the program is GNU ld. I'd rather use --version,
5268 # but apparently some variants of GNU ld only accept -v.
5269 # Break only if it was the GNU/non-GNU ld that we prefer.
5270 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5271 *GNU* | *'with BFD'*)
5272 test "$with_gnu_ld" != no && break
5273 ;;
5274 *)
5275 test "$with_gnu_ld" != yes && break
5276 ;;
5277 esac
5278 fi
5279 done
5280 IFS="$lt_save_ifs"
5281 else
5282 lt_cv_path_LD="$LD" # Let the user override the test with a path.
5283 fi
5284 fi
5285
5286 LD="$lt_cv_path_LD"
5287 if test -n "$LD"; then
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5289 $as_echo "$LD" >&6; }
5290 else
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5292 $as_echo "no" >&6; }
5293 fi
5294 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5296 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5297 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5298 $as_echo_n "(cached) " >&6
5299 else
5300 # I'd rather use --version here, but apparently some GNU lds only accept -v.
5301 case `$LD -v 2>&1 </dev/null` in
5302 *GNU* | *'with BFD'*)
5303 lt_cv_prog_gnu_ld=yes
5304 ;;
5305 *)
5306 lt_cv_prog_gnu_ld=no
5307 ;;
5308 esac
5309 fi
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5311 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5312 with_gnu_ld=$lt_cv_prog_gnu_ld
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5323 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5324 if test "${lt_cv_path_NM+set}" = set; then :
5325 $as_echo_n "(cached) " >&6
5326 else
5327 if test -n "$NM"; then
5328 # Let the user override the test.
5329 lt_cv_path_NM="$NM"
5330 else
5331 lt_nm_to_check="${ac_tool_prefix}nm"
5332 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5333 lt_nm_to_check="$lt_nm_to_check nm"
5334 fi
5335 for lt_tmp_nm in $lt_nm_to_check; do
5336 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5337 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5338 IFS="$lt_save_ifs"
5339 test -z "$ac_dir" && ac_dir=.
5340 tmp_nm="$ac_dir/$lt_tmp_nm"
5341 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5342 # Check to see if the nm accepts a BSD-compat flag.
5343 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5344 # nm: unknown option "B" ignored
5345 # Tru64's nm complains that /dev/null is an invalid object file
5346 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5347 */dev/null* | *'Invalid file or object type'*)
5348 lt_cv_path_NM="$tmp_nm -B"
5349 break
5350 ;;
5351 *)
5352 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5353 */dev/null*)
5354 lt_cv_path_NM="$tmp_nm -p"
5355 break
5356 ;;
5357 *)
5358 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5359 continue # so that we can try to find one that supports BSD flags
5360 ;;
5361 esac
5362 ;;
5363 esac
5364 fi
5365 done
5366 IFS="$lt_save_ifs"
5367 done
5368 : ${lt_cv_path_NM=no}
5369 fi
5370 fi
5371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5372 $as_echo "$lt_cv_path_NM" >&6; }
5373 if test "$lt_cv_path_NM" != "no"; then
5374 NM="$lt_cv_path_NM"
5375 else
5376 # Didn't find any BSD compatible name lister, look for dumpbin.
5377 if test -n "$DUMPBIN"; then :
5378 # Let the user override the test.
5379 else
5380 if test -n "$ac_tool_prefix"; then
5381 for ac_prog in dumpbin "link -dump"
5382 do
5383 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5384 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5386 $as_echo_n "checking for $ac_word... " >&6; }
5387 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5388 $as_echo_n "(cached) " >&6
5389 else
5390 if test -n "$DUMPBIN"; then
5391 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5392 else
5393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5394 for as_dir in $PATH
5395 do
5396 IFS=$as_save_IFS
5397 test -z "$as_dir" && as_dir=.
5398 for ac_exec_ext in '' $ac_executable_extensions; do
5399 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5400 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5402 break 2
5403 fi
5404 done
5405 done
5406 IFS=$as_save_IFS
5407
5408 fi
5409 fi
5410 DUMPBIN=$ac_cv_prog_DUMPBIN
5411 if test -n "$DUMPBIN"; then
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5413 $as_echo "$DUMPBIN" >&6; }
5414 else
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5416 $as_echo "no" >&6; }
5417 fi
5418
5419
5420 test -n "$DUMPBIN" && break
5421 done
5422 fi
5423 if test -z "$DUMPBIN"; then
5424 ac_ct_DUMPBIN=$DUMPBIN
5425 for ac_prog in dumpbin "link -dump"
5426 do
5427 # Extract the first word of "$ac_prog", so it can be a program name with args.
5428 set dummy $ac_prog; ac_word=$2
5429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5430 $as_echo_n "checking for $ac_word... " >&6; }
5431 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5432 $as_echo_n "(cached) " >&6
5433 else
5434 if test -n "$ac_ct_DUMPBIN"; then
5435 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5436 else
5437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5438 for as_dir in $PATH
5439 do
5440 IFS=$as_save_IFS
5441 test -z "$as_dir" && as_dir=.
5442 for ac_exec_ext in '' $ac_executable_extensions; do
5443 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5444 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5445 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5446 break 2
5447 fi
5448 done
5449 done
5450 IFS=$as_save_IFS
5451
5452 fi
5453 fi
5454 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5455 if test -n "$ac_ct_DUMPBIN"; then
5456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5457 $as_echo "$ac_ct_DUMPBIN" >&6; }
5458 else
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5460 $as_echo "no" >&6; }
5461 fi
5462
5463
5464 test -n "$ac_ct_DUMPBIN" && break
5465 done
5466
5467 if test "x$ac_ct_DUMPBIN" = x; then
5468 DUMPBIN=":"
5469 else
5470 case $cross_compiling:$ac_tool_warned in
5471 yes:)
5472 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5473 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5474 ac_tool_warned=yes ;;
5475 esac
5476 DUMPBIN=$ac_ct_DUMPBIN
5477 fi
5478 fi
5479
5480 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5481 *COFF*)
5482 DUMPBIN="$DUMPBIN -symbols"
5483 ;;
5484 *)
5485 DUMPBIN=:
5486 ;;
5487 esac
5488 fi
5489
5490 if test "$DUMPBIN" != ":"; then
5491 NM="$DUMPBIN"
5492 fi
5493 fi
5494 test -z "$NM" && NM=nm
5495
5496
5497
5498
5499
5500
5501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5502 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5503 if test "${lt_cv_nm_interface+set}" = set; then :
5504 $as_echo_n "(cached) " >&6
5505 else
5506 lt_cv_nm_interface="BSD nm"
5507 echo "int some_variable = 0;" > conftest.$ac_ext
5508 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5509 (eval "$ac_compile" 2>conftest.err)
5510 cat conftest.err >&5
5511 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5512 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5513 cat conftest.err >&5
5514 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5515 cat conftest.out >&5
5516 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5517 lt_cv_nm_interface="MS dumpbin"
5518 fi
5519 rm -f conftest*
5520 fi
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5522 $as_echo "$lt_cv_nm_interface" >&6; }
5523
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5525 $as_echo_n "checking whether ln -s works... " >&6; }
5526 LN_S=$as_ln_s
5527 if test "$LN_S" = "ln -s"; then
5528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5529 $as_echo "yes" >&6; }
5530 else
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5532 $as_echo "no, using $LN_S" >&6; }
5533 fi
5534
5535 # find the maximum length of command line arguments
5536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5537 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5538 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5539 $as_echo_n "(cached) " >&6
5540 else
5541 i=0
5542 teststring="ABCD"
5543
5544 case $build_os in
5545 msdosdjgpp*)
5546 # On DJGPP, this test can blow up pretty badly due to problems in libc
5547 # (any single argument exceeding 2000 bytes causes a buffer overrun
5548 # during glob expansion). Even if it were fixed, the result of this
5549 # check would be larger than it should be.
5550 lt_cv_sys_max_cmd_len=12288; # 12K is about right
5551 ;;
5552
5553 gnu*)
5554 # Under GNU Hurd, this test is not required because there is
5555 # no limit to the length of command line arguments.
5556 # Libtool will interpret -1 as no limit whatsoever
5557 lt_cv_sys_max_cmd_len=-1;
5558 ;;
5559
5560 cygwin* | mingw* | cegcc*)
5561 # On Win9x/ME, this test blows up -- it succeeds, but takes
5562 # about 5 minutes as the teststring grows exponentially.
5563 # Worse, since 9x/ME are not pre-emptively multitasking,
5564 # you end up with a "frozen" computer, even though with patience
5565 # the test eventually succeeds (with a max line length of 256k).
5566 # Instead, let's just punt: use the minimum linelength reported by
5567 # all of the supported platforms: 8192 (on NT/2K/XP).
5568 lt_cv_sys_max_cmd_len=8192;
5569 ;;
5570
5571 mint*)
5572 # On MiNT this can take a long time and run out of memory.
5573 lt_cv_sys_max_cmd_len=8192;
5574 ;;
5575
5576 amigaos*)
5577 # On AmigaOS with pdksh, this test takes hours, literally.
5578 # So we just punt and use a minimum line length of 8192.
5579 lt_cv_sys_max_cmd_len=8192;
5580 ;;
5581
5582 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5583 # This has been around since 386BSD, at least. Likely further.
5584 if test -x /sbin/sysctl; then
5585 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5586 elif test -x /usr/sbin/sysctl; then
5587 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5588 else
5589 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
5590 fi
5591 # And add a safety zone
5592 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5593 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5594 ;;
5595
5596 interix*)
5597 # We know the value 262144 and hardcode it with a safety zone (like BSD)
5598 lt_cv_sys_max_cmd_len=196608
5599 ;;
5600
5601 osf*)
5602 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5603 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5604 # nice to cause kernel panics so lets avoid the loop below.
5605 # First set a reasonable default.
5606 lt_cv_sys_max_cmd_len=16384
5607 #
5608 if test -x /sbin/sysconfig; then
5609 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5610 *1*) lt_cv_sys_max_cmd_len=-1 ;;
5611 esac
5612 fi
5613 ;;
5614 sco3.2v5*)
5615 lt_cv_sys_max_cmd_len=102400
5616 ;;
5617 sysv5* | sco5v6* | sysv4.2uw2*)
5618 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5619 if test -n "$kargmax"; then
5620 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
5621 else
5622 lt_cv_sys_max_cmd_len=32768
5623 fi
5624 ;;
5625 *)
5626 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5627 if test -n "$lt_cv_sys_max_cmd_len"; then
5628 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5629 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5630 else
5631 # Make teststring a little bigger before we do anything with it.
5632 # a 1K string should be a reasonable start.
5633 for i in 1 2 3 4 5 6 7 8 ; do
5634 teststring=$teststring$teststring
5635 done
5636 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5637 # If test is not a shell built-in, we'll probably end up computing a
5638 # maximum length that is only half of the actual maximum length, but
5639 # we can't tell.
5640 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5641 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5642 test $i != 17 # 1/2 MB should be enough
5643 do
5644 i=`expr $i + 1`
5645 teststring=$teststring$teststring
5646 done
5647 # Only check the string length outside the loop.
5648 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5649 teststring=
5650 # Add a significant safety factor because C++ compilers can tack on
5651 # massive amounts of additional arguments before passing them to the
5652 # linker. It appears as though 1/2 is a usable value.
5653 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5654 fi
5655 ;;
5656 esac
5657
5658 fi
5659
5660 if test -n $lt_cv_sys_max_cmd_len ; then
5661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5662 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5663 else
5664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5665 $as_echo "none" >&6; }
5666 fi
5667 max_cmd_len=$lt_cv_sys_max_cmd_len
5668
5669
5670
5671
5672
5673
5674 : ${CP="cp -f"}
5675 : ${MV="mv -f"}
5676 : ${RM="rm -f"}
5677
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5679 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5680 # Try some XSI features
5681 xsi_shell=no
5682 ( _lt_dummy="a/b/c"
5683 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5684 = c,a/b,, \
5685 && eval 'test $(( 1 + 1 )) -eq 2 \
5686 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5687 && xsi_shell=yes
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5689 $as_echo "$xsi_shell" >&6; }
5690
5691
5692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5693 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5694 lt_shell_append=no
5695 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5696 >/dev/null 2>&1 \
5697 && lt_shell_append=yes
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5699 $as_echo "$lt_shell_append" >&6; }
5700
5701
5702 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5703 lt_unset=unset
5704 else
5705 lt_unset=false
5706 fi
5707
5708
5709
5710
5711
5712 # test EBCDIC or ASCII
5713 case `echo X|tr X '\101'` in
5714 A) # ASCII based system
5715 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5716 lt_SP2NL='tr \040 \012'
5717 lt_NL2SP='tr \015\012 \040\040'
5718 ;;
5719 *) # EBCDIC based system
5720 lt_SP2NL='tr \100 \n'
5721 lt_NL2SP='tr \r\n \100\100'
5722 ;;
5723 esac
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5734 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5735 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5736 $as_echo_n "(cached) " >&6
5737 else
5738 lt_cv_ld_reload_flag='-r'
5739 fi
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5741 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5742 reload_flag=$lt_cv_ld_reload_flag
5743 case $reload_flag in
5744 "" | " "*) ;;
5745 *) reload_flag=" $reload_flag" ;;
5746 esac
5747 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5748 case $host_os in
5749 darwin*)
5750 if test "$GCC" = yes; then
5751 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5752 else
5753 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5754 fi
5755 ;;
5756 esac
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766 if test -n "$ac_tool_prefix"; then
5767 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5768 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5770 $as_echo_n "checking for $ac_word... " >&6; }
5771 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5772 $as_echo_n "(cached) " >&6
5773 else
5774 if test -n "$OBJDUMP"; then
5775 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5776 else
5777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5778 for as_dir in $PATH
5779 do
5780 IFS=$as_save_IFS
5781 test -z "$as_dir" && as_dir=.
5782 for ac_exec_ext in '' $ac_executable_extensions; do
5783 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5784 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5786 break 2
5787 fi
5788 done
5789 done
5790 IFS=$as_save_IFS
5791
5792 fi
5793 fi
5794 OBJDUMP=$ac_cv_prog_OBJDUMP
5795 if test -n "$OBJDUMP"; then
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5797 $as_echo "$OBJDUMP" >&6; }
5798 else
5799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5800 $as_echo "no" >&6; }
5801 fi
5802
5803
5804 fi
5805 if test -z "$ac_cv_prog_OBJDUMP"; then
5806 ac_ct_OBJDUMP=$OBJDUMP
5807 # Extract the first word of "objdump", so it can be a program name with args.
5808 set dummy objdump; ac_word=$2
5809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5810 $as_echo_n "checking for $ac_word... " >&6; }
5811 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5812 $as_echo_n "(cached) " >&6
5813 else
5814 if test -n "$ac_ct_OBJDUMP"; then
5815 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5816 else
5817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5818 for as_dir in $PATH
5819 do
5820 IFS=$as_save_IFS
5821 test -z "$as_dir" && as_dir=.
5822 for ac_exec_ext in '' $ac_executable_extensions; do
5823 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5824 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5825 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5826 break 2
5827 fi
5828 done
5829 done
5830 IFS=$as_save_IFS
5831
5832 fi
5833 fi
5834 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5835 if test -n "$ac_ct_OBJDUMP"; then
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5837 $as_echo "$ac_ct_OBJDUMP" >&6; }
5838 else
5839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5840 $as_echo "no" >&6; }
5841 fi
5842
5843 if test "x$ac_ct_OBJDUMP" = x; then
5844 OBJDUMP="false"
5845 else
5846 case $cross_compiling:$ac_tool_warned in
5847 yes:)
5848 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5849 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5850 ac_tool_warned=yes ;;
5851 esac
5852 OBJDUMP=$ac_ct_OBJDUMP
5853 fi
5854 else
5855 OBJDUMP="$ac_cv_prog_OBJDUMP"
5856 fi
5857
5858 test -z "$OBJDUMP" && OBJDUMP=objdump
5859
5860
5861
5862
5863
5864
5865
5866
5867
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5869 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5870 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5871 $as_echo_n "(cached) " >&6
5872 else
5873 lt_cv_file_magic_cmd='$MAGIC_CMD'
5874 lt_cv_file_magic_test_file=
5875 lt_cv_deplibs_check_method='unknown'
5876 # Need to set the preceding variable on all platforms that support
5877 # interlibrary dependencies.
5878 # 'none' -- dependencies not supported.
5879 # `unknown' -- same as none, but documents that we really don't know.
5880 # 'pass_all' -- all dependencies passed with no checks.
5881 # 'test_compile' -- check by making test program.
5882 # 'file_magic [[regex]]' -- check by looking for files in library path
5883 # which responds to the $file_magic_cmd with a given extended regex.
5884 # If you have `file' or equivalent on your system and you're not sure
5885 # whether `pass_all' will *always* work, you probably want this one.
5886
5887 case $host_os in
5888 aix[4-9]*)
5889 lt_cv_deplibs_check_method=pass_all
5890 ;;
5891
5892 beos*)
5893 lt_cv_deplibs_check_method=pass_all
5894 ;;
5895
5896 bsdi[45]*)
5897 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5898 lt_cv_file_magic_cmd='/usr/bin/file -L'
5899 lt_cv_file_magic_test_file=/shlib/libc.so
5900 ;;
5901
5902 cygwin*)
5903 # func_win32_libid is a shell function defined in ltmain.sh
5904 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5905 lt_cv_file_magic_cmd='func_win32_libid'
5906 ;;
5907
5908 mingw* | pw32*)
5909 # Base MSYS/MinGW do not provide the 'file' command needed by
5910 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5911 # unless we find 'file', for example because we are cross-compiling.
5912 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5913 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5914 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5915 lt_cv_file_magic_cmd='func_win32_libid'
5916 else
5917 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5918 lt_cv_file_magic_cmd='$OBJDUMP -f'
5919 fi
5920 ;;
5921
5922 cegcc*)
5923 # use the weaker test based on 'objdump'. See mingw*.
5924 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5925 lt_cv_file_magic_cmd='$OBJDUMP -f'
5926 ;;
5927
5928 darwin* | rhapsody*)
5929 lt_cv_deplibs_check_method=pass_all
5930 ;;
5931
5932 freebsd* | dragonfly*)
5933 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5934 case $host_cpu in
5935 i*86 )
5936 # Not sure whether the presence of OpenBSD here was a mistake.
5937 # Let's accept both of them until this is cleared up.
5938 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5939 lt_cv_file_magic_cmd=/usr/bin/file
5940 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5941 ;;
5942 esac
5943 else
5944 lt_cv_deplibs_check_method=pass_all
5945 fi
5946 ;;
5947
5948 gnu*)
5949 lt_cv_deplibs_check_method=pass_all
5950 ;;
5951
5952 haiku*)
5953 lt_cv_deplibs_check_method=pass_all
5954 ;;
5955
5956 hpux10.20* | hpux11*)
5957 lt_cv_file_magic_cmd=/usr/bin/file
5958 case $host_cpu in
5959 ia64*)
5960 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5961 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5962 ;;
5963 hppa*64*)
5964 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5965 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5966 ;;
5967 *)
5968 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5969 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5970 ;;
5971 esac
5972 ;;
5973
5974 interix[3-9]*)
5975 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5976 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5977 ;;
5978
5979 irix5* | irix6* | nonstopux*)
5980 case $LD in
5981 *-32|*"-32 ") libmagic=32-bit;;
5982 *-n32|*"-n32 ") libmagic=N32;;
5983 *-64|*"-64 ") libmagic=64-bit;;
5984 *) libmagic=never-match;;
5985 esac
5986 lt_cv_deplibs_check_method=pass_all
5987 ;;
5988
5989 # This must be Linux ELF.
5990 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5991 lt_cv_deplibs_check_method=pass_all
5992 ;;
5993
5994 netbsd*)
5995 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5996 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5997 else
5998 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5999 fi
6000 ;;
6001
6002 newos6*)
6003 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6004 lt_cv_file_magic_cmd=/usr/bin/file
6005 lt_cv_file_magic_test_file=/usr/lib/libnls.so
6006 ;;
6007
6008 *nto* | *qnx*)
6009 lt_cv_deplibs_check_method=pass_all
6010 ;;
6011
6012 openbsd*)
6013 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6014 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6015 else
6016 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6017 fi
6018 ;;
6019
6020 osf3* | osf4* | osf5*)
6021 lt_cv_deplibs_check_method=pass_all
6022 ;;
6023
6024 rdos*)
6025 lt_cv_deplibs_check_method=pass_all
6026 ;;
6027
6028 solaris*)
6029 lt_cv_deplibs_check_method=pass_all
6030 ;;
6031
6032 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6033 lt_cv_deplibs_check_method=pass_all
6034 ;;
6035
6036 sysv4 | sysv4.3*)
6037 case $host_vendor in
6038 motorola)
6039 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]'
6040 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6041 ;;
6042 ncr)
6043 lt_cv_deplibs_check_method=pass_all
6044 ;;
6045 sequent)
6046 lt_cv_file_magic_cmd='/bin/file'
6047 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6048 ;;
6049 sni)
6050 lt_cv_file_magic_cmd='/bin/file'
6051 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6052 lt_cv_file_magic_test_file=/lib/libc.so
6053 ;;
6054 siemens)
6055 lt_cv_deplibs_check_method=pass_all
6056 ;;
6057 pc)
6058 lt_cv_deplibs_check_method=pass_all
6059 ;;
6060 esac
6061 ;;
6062
6063 tpf*)
6064 lt_cv_deplibs_check_method=pass_all
6065 ;;
6066 esac
6067
6068 fi
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6070 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6071 file_magic_cmd=$lt_cv_file_magic_cmd
6072 deplibs_check_method=$lt_cv_deplibs_check_method
6073 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6074
6075
6076
6077
6078
6079
6080
6081
6082
6083
6084
6085
6086 if test -n "$ac_tool_prefix"; then
6087 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6088 set dummy ${ac_tool_prefix}ar; ac_word=$2
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6090 $as_echo_n "checking for $ac_word... " >&6; }
6091 if test "${ac_cv_prog_AR+set}" = set; then :
6092 $as_echo_n "(cached) " >&6
6093 else
6094 if test -n "$AR"; then
6095 ac_cv_prog_AR="$AR" # Let the user override the test.
6096 else
6097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6098 for as_dir in $PATH
6099 do
6100 IFS=$as_save_IFS
6101 test -z "$as_dir" && as_dir=.
6102 for ac_exec_ext in '' $ac_executable_extensions; do
6103 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6104 ac_cv_prog_AR="${ac_tool_prefix}ar"
6105 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6106 break 2
6107 fi
6108 done
6109 done
6110 IFS=$as_save_IFS
6111
6112 fi
6113 fi
6114 AR=$ac_cv_prog_AR
6115 if test -n "$AR"; then
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6117 $as_echo "$AR" >&6; }
6118 else
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6120 $as_echo "no" >&6; }
6121 fi
6122
6123
6124 fi
6125 if test -z "$ac_cv_prog_AR"; then
6126 ac_ct_AR=$AR
6127 # Extract the first word of "ar", so it can be a program name with args.
6128 set dummy ar; ac_word=$2
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6130 $as_echo_n "checking for $ac_word... " >&6; }
6131 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6132 $as_echo_n "(cached) " >&6
6133 else
6134 if test -n "$ac_ct_AR"; then
6135 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6136 else
6137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6138 for as_dir in $PATH
6139 do
6140 IFS=$as_save_IFS
6141 test -z "$as_dir" && as_dir=.
6142 for ac_exec_ext in '' $ac_executable_extensions; do
6143 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6144 ac_cv_prog_ac_ct_AR="ar"
6145 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6146 break 2
6147 fi
6148 done
6149 done
6150 IFS=$as_save_IFS
6151
6152 fi
6153 fi
6154 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6155 if test -n "$ac_ct_AR"; then
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6157 $as_echo "$ac_ct_AR" >&6; }
6158 else
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6160 $as_echo "no" >&6; }
6161 fi
6162
6163 if test "x$ac_ct_AR" = x; then
6164 AR="false"
6165 else
6166 case $cross_compiling:$ac_tool_warned in
6167 yes:)
6168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6169 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6170 ac_tool_warned=yes ;;
6171 esac
6172 AR=$ac_ct_AR
6173 fi
6174 else
6175 AR="$ac_cv_prog_AR"
6176 fi
6177
6178 test -z "$AR" && AR=ar
6179 test -z "$AR_FLAGS" && AR_FLAGS=cru
6180
6181
6182
6183
6184
6185
6186
6187
6188
6189
6190
6191 if test -n "$ac_tool_prefix"; then
6192 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6193 set dummy ${ac_tool_prefix}strip; ac_word=$2
6194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6195 $as_echo_n "checking for $ac_word... " >&6; }
6196 if test "${ac_cv_prog_STRIP+set}" = set; then :
6197 $as_echo_n "(cached) " >&6
6198 else
6199 if test -n "$STRIP"; then
6200 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6201 else
6202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6203 for as_dir in $PATH
6204 do
6205 IFS=$as_save_IFS
6206 test -z "$as_dir" && as_dir=.
6207 for ac_exec_ext in '' $ac_executable_extensions; do
6208 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6209 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6210 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6211 break 2
6212 fi
6213 done
6214 done
6215 IFS=$as_save_IFS
6216
6217 fi
6218 fi
6219 STRIP=$ac_cv_prog_STRIP
6220 if test -n "$STRIP"; then
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6222 $as_echo "$STRIP" >&6; }
6223 else
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6225 $as_echo "no" >&6; }
6226 fi
6227
6228
6229 fi
6230 if test -z "$ac_cv_prog_STRIP"; then
6231 ac_ct_STRIP=$STRIP
6232 # Extract the first word of "strip", so it can be a program name with args.
6233 set dummy strip; ac_word=$2
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6235 $as_echo_n "checking for $ac_word... " >&6; }
6236 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6237 $as_echo_n "(cached) " >&6
6238 else
6239 if test -n "$ac_ct_STRIP"; then
6240 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6241 else
6242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6243 for as_dir in $PATH
6244 do
6245 IFS=$as_save_IFS
6246 test -z "$as_dir" && as_dir=.
6247 for ac_exec_ext in '' $ac_executable_extensions; do
6248 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6249 ac_cv_prog_ac_ct_STRIP="strip"
6250 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6251 break 2
6252 fi
6253 done
6254 done
6255 IFS=$as_save_IFS
6256
6257 fi
6258 fi
6259 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6260 if test -n "$ac_ct_STRIP"; then
6261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6262 $as_echo "$ac_ct_STRIP" >&6; }
6263 else
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6265 $as_echo "no" >&6; }
6266 fi
6267
6268 if test "x$ac_ct_STRIP" = x; then
6269 STRIP=":"
6270 else
6271 case $cross_compiling:$ac_tool_warned in
6272 yes:)
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6274 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6275 ac_tool_warned=yes ;;
6276 esac
6277 STRIP=$ac_ct_STRIP
6278 fi
6279 else
6280 STRIP="$ac_cv_prog_STRIP"
6281 fi
6282
6283 test -z "$STRIP" && STRIP=:
6284
6285
6286
6287
6288
6289
6290 if test -n "$ac_tool_prefix"; then
6291 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6292 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6294 $as_echo_n "checking for $ac_word... " >&6; }
6295 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6296 $as_echo_n "(cached) " >&6
6297 else
6298 if test -n "$RANLIB"; then
6299 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6300 else
6301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6302 for as_dir in $PATH
6303 do
6304 IFS=$as_save_IFS
6305 test -z "$as_dir" && as_dir=.
6306 for ac_exec_ext in '' $ac_executable_extensions; do
6307 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6308 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6309 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6310 break 2
6311 fi
6312 done
6313 done
6314 IFS=$as_save_IFS
6315
6316 fi
6317 fi
6318 RANLIB=$ac_cv_prog_RANLIB
6319 if test -n "$RANLIB"; then
6320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6321 $as_echo "$RANLIB" >&6; }
6322 else
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6324 $as_echo "no" >&6; }
6325 fi
6326
6327
6328 fi
6329 if test -z "$ac_cv_prog_RANLIB"; then
6330 ac_ct_RANLIB=$RANLIB
6331 # Extract the first word of "ranlib", so it can be a program name with args.
6332 set dummy ranlib; ac_word=$2
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6334 $as_echo_n "checking for $ac_word... " >&6; }
6335 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6336 $as_echo_n "(cached) " >&6
6337 else
6338 if test -n "$ac_ct_RANLIB"; then
6339 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6340 else
6341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6342 for as_dir in $PATH
6343 do
6344 IFS=$as_save_IFS
6345 test -z "$as_dir" && as_dir=.
6346 for ac_exec_ext in '' $ac_executable_extensions; do
6347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6348 ac_cv_prog_ac_ct_RANLIB="ranlib"
6349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6350 break 2
6351 fi
6352 done
6353 done
6354 IFS=$as_save_IFS
6355
6356 fi
6357 fi
6358 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6359 if test -n "$ac_ct_RANLIB"; then
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6361 $as_echo "$ac_ct_RANLIB" >&6; }
6362 else
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6364 $as_echo "no" >&6; }
6365 fi
6366
6367 if test "x$ac_ct_RANLIB" = x; then
6368 RANLIB=":"
6369 else
6370 case $cross_compiling:$ac_tool_warned in
6371 yes:)
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6373 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6374 ac_tool_warned=yes ;;
6375 esac
6376 RANLIB=$ac_ct_RANLIB
6377 fi
6378 else
6379 RANLIB="$ac_cv_prog_RANLIB"
6380 fi
6381
6382 test -z "$RANLIB" && RANLIB=:
6383
6384
6385
6386
6387
6388
6389 # Determine commands to create old-style static archives.
6390 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6391 old_postinstall_cmds='chmod 644 $oldlib'
6392 old_postuninstall_cmds=
6393
6394 if test -n "$RANLIB"; then
6395 case $host_os in
6396 openbsd*)
6397 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6398 ;;
6399 *)
6400 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6401 ;;
6402 esac
6403 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6404 fi
6405
6406 case $host_os in
6407 darwin*)
6408 lock_old_archive_extraction=yes ;;
6409 *)
6410 lock_old_archive_extraction=no ;;
6411 esac
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451 # If no C compiler was specified, use CC.
6452 LTCC=${LTCC-"$CC"}
6453
6454 # If no C compiler flags were specified, use CFLAGS.
6455 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6456
6457 # Allow CC to be a program name with arguments.
6458 compiler=$CC
6459
6460
6461 # Check for command to grab the raw symbol name followed by C symbol from nm.
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6463 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6464 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6465 $as_echo_n "(cached) " >&6
6466 else
6467
6468 # These are sane defaults that work on at least a few old systems.
6469 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
6470
6471 # Character class describing NM global symbol codes.
6472 symcode='[BCDEGRST]'
6473
6474 # Regexp to match symbols that can be accessed directly from C.
6475 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6476
6477 # Define system-specific variables.
6478 case $host_os in
6479 aix*)
6480 symcode='[BCDT]'
6481 ;;
6482 cygwin* | mingw* | pw32* | cegcc*)
6483 symcode='[ABCDGISTW]'
6484 ;;
6485 hpux*)
6486 if test "$host_cpu" = ia64; then
6487 symcode='[ABCDEGRST]'
6488 fi
6489 ;;
6490 irix* | nonstopux*)
6491 symcode='[BCDEGRST]'
6492 ;;
6493 osf*)
6494 symcode='[BCDEGQRST]'
6495 ;;
6496 solaris*)
6497 symcode='[BDRT]'
6498 ;;
6499 sco3.2v5*)
6500 symcode='[DT]'
6501 ;;
6502 sysv4.2uw2*)
6503 symcode='[DT]'
6504 ;;
6505 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6506 symcode='[ABDT]'
6507 ;;
6508 sysv4)
6509 symcode='[DFNSTU]'
6510 ;;
6511 esac
6512
6513 # If we're using GNU nm, then use its standard symbol codes.
6514 case `$NM -V 2>&1` in
6515 *GNU* | *'with BFD'*)
6516 symcode='[ABCDGIRSTW]' ;;
6517 esac
6518
6519 # Transform an extracted symbol line into a proper C declaration.
6520 # Some systems (esp. on ia64) link data and code symbols differently,
6521 # so use this general approach.
6522 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6523
6524 # Transform an extracted symbol line into symbol name and symbol address
6525 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
6526 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'"
6527
6528 # Handle CRLF in mingw tool chain
6529 opt_cr=
6530 case $build_os in
6531 mingw*)
6532 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6533 ;;
6534 esac
6535
6536 # Try without a prefix underscore, then with it.
6537 for ac_symprfx in "" "_"; do
6538
6539 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6540 symxfrm="\\1 $ac_symprfx\\2 \\2"
6541
6542 # Write the raw and C identifiers.
6543 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6544 # Fake it for dumpbin and say T for any non-static function
6545 # and D for any global variable.
6546 # Also find C++ and __fastcall symbols from MSVC++,
6547 # which start with @ or ?.
6548 lt_cv_sys_global_symbol_pipe="$AWK '"\
6549 " {last_section=section; section=\$ 3};"\
6550 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6551 " \$ 0!~/External *\|/{next};"\
6552 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6553 " {if(hide[section]) next};"\
6554 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6555 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6556 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
6557 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6558 " ' prfx=^$ac_symprfx"
6559 else
6560 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6561 fi
6562
6563 # Check to see that the pipe works correctly.
6564 pipe_works=no
6565
6566 rm -f conftest*
6567 cat > conftest.$ac_ext <<_LT_EOF
6568 #ifdef __cplusplus
6569 extern "C" {
6570 #endif
6571 char nm_test_var;
6572 void nm_test_func(void);
6573 void nm_test_func(void){}
6574 #ifdef __cplusplus
6575 }
6576 #endif
6577 int main(){nm_test_var='a';nm_test_func();return(0);}
6578 _LT_EOF
6579
6580 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6581 (eval $ac_compile) 2>&5
6582 ac_status=$?
6583 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6584 test $ac_status = 0; }; then
6585 # Now try to grab the symbols.
6586 nlist=conftest.nm
6587 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6588 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6589 ac_status=$?
6590 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6591 test $ac_status = 0; } && test -s "$nlist"; then
6592 # Try sorting and uniquifying the output.
6593 if sort "$nlist" | uniq > "$nlist"T; then
6594 mv -f "$nlist"T "$nlist"
6595 else
6596 rm -f "$nlist"T
6597 fi
6598
6599 # Make sure that we snagged all the symbols we need.
6600 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6601 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6602 cat <<_LT_EOF > conftest.$ac_ext
6603 #ifdef __cplusplus
6604 extern "C" {
6605 #endif
6606
6607 _LT_EOF
6608 # Now generate the symbol file.
6609 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6610
6611 cat <<_LT_EOF >> conftest.$ac_ext
6612
6613 /* The mapping between symbol names and symbols. */
6614 const struct {
6615 const char *name;
6616 void *address;
6617 }
6618 lt__PROGRAM__LTX_preloaded_symbols[] =
6619 {
6620 { "@PROGRAM@", (void *) 0 },
6621 _LT_EOF
6622 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6623 cat <<\_LT_EOF >> conftest.$ac_ext
6624 {0, (void *) 0}
6625 };
6626
6627 /* This works around a problem in FreeBSD linker */
6628 #ifdef FREEBSD_WORKAROUND
6629 static const void *lt_preloaded_setup() {
6630 return lt__PROGRAM__LTX_preloaded_symbols;
6631 }
6632 #endif
6633
6634 #ifdef __cplusplus
6635 }
6636 #endif
6637 _LT_EOF
6638 # Now try linking the two files.
6639 mv conftest.$ac_objext conftstm.$ac_objext
6640 lt_save_LIBS="$LIBS"
6641 lt_save_CFLAGS="$CFLAGS"
6642 LIBS="conftstm.$ac_objext"
6643 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6644 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6645 (eval $ac_link) 2>&5
6646 ac_status=$?
6647 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6648 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6649 pipe_works=yes
6650 fi
6651 LIBS="$lt_save_LIBS"
6652 CFLAGS="$lt_save_CFLAGS"
6653 else
6654 echo "cannot find nm_test_func in $nlist" >&5
6655 fi
6656 else
6657 echo "cannot find nm_test_var in $nlist" >&5
6658 fi
6659 else
6660 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6661 fi
6662 else
6663 echo "$progname: failed program was:" >&5
6664 cat conftest.$ac_ext >&5
6665 fi
6666 rm -rf conftest* conftst*
6667
6668 # Do not use the global_symbol_pipe unless it works.
6669 if test "$pipe_works" = yes; then
6670 break
6671 else
6672 lt_cv_sys_global_symbol_pipe=
6673 fi
6674 done
6675
6676 fi
6677
6678 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6679 lt_cv_sys_global_symbol_to_cdecl=
6680 fi
6681 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6683 $as_echo "failed" >&6; }
6684 else
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6686 $as_echo "ok" >&6; }
6687 fi
6688
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703
6704
6705
6706
6707
6708
6709
6710
6711 # Check whether --enable-libtool-lock was given.
6712 if test "${enable_libtool_lock+set}" = set; then :
6713 enableval=$enable_libtool_lock;
6714 fi
6715
6716 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6717
6718 # Some flags need to be propagated to the compiler or linker for good
6719 # libtool support.
6720 case $host in
6721 ia64-*-hpux*)
6722 # Find out which ABI we are using.
6723 echo 'int i;' > conftest.$ac_ext
6724 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6725 (eval $ac_compile) 2>&5
6726 ac_status=$?
6727 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6728 test $ac_status = 0; }; then
6729 case `/usr/bin/file conftest.$ac_objext` in
6730 *ELF-32*)
6731 HPUX_IA64_MODE="32"
6732 ;;
6733 *ELF-64*)
6734 HPUX_IA64_MODE="64"
6735 ;;
6736 esac
6737 fi
6738 rm -rf conftest*
6739 ;;
6740 *-*-irix6*)
6741 # Find out which ABI we are using.
6742 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6743 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6744 (eval $ac_compile) 2>&5
6745 ac_status=$?
6746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6747 test $ac_status = 0; }; then
6748 if test "$lt_cv_prog_gnu_ld" = yes; then
6749 case `/usr/bin/file conftest.$ac_objext` in
6750 *32-bit*)
6751 LD="${LD-ld} -melf32bsmip"
6752 ;;
6753 *N32*)
6754 LD="${LD-ld} -melf32bmipn32"
6755 ;;
6756 *64-bit*)
6757 LD="${LD-ld} -melf64bmip"
6758 ;;
6759 esac
6760 else
6761 case `/usr/bin/file conftest.$ac_objext` in
6762 *32-bit*)
6763 LD="${LD-ld} -32"
6764 ;;
6765 *N32*)
6766 LD="${LD-ld} -n32"
6767 ;;
6768 *64-bit*)
6769 LD="${LD-ld} -64"
6770 ;;
6771 esac
6772 fi
6773 fi
6774 rm -rf conftest*
6775 ;;
6776
6777 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6778 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6779 # Find out which ABI we are using.
6780 echo 'int i;' > conftest.$ac_ext
6781 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6782 (eval $ac_compile) 2>&5
6783 ac_status=$?
6784 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6785 test $ac_status = 0; }; then
6786 case `/usr/bin/file conftest.o` in
6787 *32-bit*)
6788 case $host in
6789 x86_64-*kfreebsd*-gnu)
6790 LD="${LD-ld} -m elf_i386_fbsd"
6791 ;;
6792 x86_64-*linux*)
6793 case `/usr/bin/file conftest.o` in
6794 *x86-64*)
6795 LD="${LD-ld} -m elf32_x86_64"
6796 ;;
6797 *)
6798 LD="${LD-ld} -m elf_i386"
6799 ;;
6800 esac
6801 ;;
6802 powerpc64le-*linux*)
6803 LD="${LD-ld} -m elf32lppclinux"
6804 ;;
6805 powerpc64-*linux*)
6806 LD="${LD-ld} -m elf32ppclinux"
6807 ;;
6808 s390x-*linux*)
6809 LD="${LD-ld} -m elf_s390"
6810 ;;
6811 sparc64-*linux*)
6812 LD="${LD-ld} -m elf32_sparc"
6813 ;;
6814 esac
6815 ;;
6816 *64-bit*)
6817 case $host in
6818 x86_64-*kfreebsd*-gnu)
6819 LD="${LD-ld} -m elf_x86_64_fbsd"
6820 ;;
6821 x86_64-*linux*)
6822 LD="${LD-ld} -m elf_x86_64"
6823 ;;
6824 powerpcle-*linux*)
6825 LD="${LD-ld} -m elf64lppc"
6826 ;;
6827 powerpc-*linux*)
6828 LD="${LD-ld} -m elf64ppc"
6829 ;;
6830 s390*-*linux*|s390*-*tpf*)
6831 LD="${LD-ld} -m elf64_s390"
6832 ;;
6833 sparc*-*linux*)
6834 LD="${LD-ld} -m elf64_sparc"
6835 ;;
6836 esac
6837 ;;
6838 esac
6839 fi
6840 rm -rf conftest*
6841 ;;
6842
6843 *-*-sco3.2v5*)
6844 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6845 SAVE_CFLAGS="$CFLAGS"
6846 CFLAGS="$CFLAGS -belf"
6847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6848 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6849 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6850 $as_echo_n "(cached) " >&6
6851 else
6852 ac_ext=c
6853 ac_cpp='$CPP $CPPFLAGS'
6854 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6855 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6856 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6857
6858 if test x$gcc_no_link = xyes; then
6859 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6860 fi
6861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6862 /* end confdefs.h. */
6863
6864 int
6865 main ()
6866 {
6867
6868 ;
6869 return 0;
6870 }
6871 _ACEOF
6872 if ac_fn_c_try_link "$LINENO"; then :
6873 lt_cv_cc_needs_belf=yes
6874 else
6875 lt_cv_cc_needs_belf=no
6876 fi
6877 rm -f core conftest.err conftest.$ac_objext \
6878 conftest$ac_exeext conftest.$ac_ext
6879 ac_ext=c
6880 ac_cpp='$CPP $CPPFLAGS'
6881 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6882 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6883 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6884
6885 fi
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6887 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6888 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6889 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6890 CFLAGS="$SAVE_CFLAGS"
6891 fi
6892 ;;
6893 sparc*-*solaris*)
6894 # Find out which ABI we are using.
6895 echo 'int i;' > conftest.$ac_ext
6896 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6897 (eval $ac_compile) 2>&5
6898 ac_status=$?
6899 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6900 test $ac_status = 0; }; then
6901 case `/usr/bin/file conftest.o` in
6902 *64-bit*)
6903 case $lt_cv_prog_gnu_ld in
6904 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6905 *)
6906 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6907 LD="${LD-ld} -64"
6908 fi
6909 ;;
6910 esac
6911 ;;
6912 esac
6913 fi
6914 rm -rf conftest*
6915 ;;
6916 esac
6917
6918 need_locks="$enable_libtool_lock"
6919
6920
6921 case $host_os in
6922 rhapsody* | darwin*)
6923 if test -n "$ac_tool_prefix"; then
6924 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6925 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6927 $as_echo_n "checking for $ac_word... " >&6; }
6928 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6929 $as_echo_n "(cached) " >&6
6930 else
6931 if test -n "$DSYMUTIL"; then
6932 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6933 else
6934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6935 for as_dir in $PATH
6936 do
6937 IFS=$as_save_IFS
6938 test -z "$as_dir" && as_dir=.
6939 for ac_exec_ext in '' $ac_executable_extensions; do
6940 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6941 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6943 break 2
6944 fi
6945 done
6946 done
6947 IFS=$as_save_IFS
6948
6949 fi
6950 fi
6951 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6952 if test -n "$DSYMUTIL"; then
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6954 $as_echo "$DSYMUTIL" >&6; }
6955 else
6956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6957 $as_echo "no" >&6; }
6958 fi
6959
6960
6961 fi
6962 if test -z "$ac_cv_prog_DSYMUTIL"; then
6963 ac_ct_DSYMUTIL=$DSYMUTIL
6964 # Extract the first word of "dsymutil", so it can be a program name with args.
6965 set dummy dsymutil; ac_word=$2
6966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6967 $as_echo_n "checking for $ac_word... " >&6; }
6968 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6969 $as_echo_n "(cached) " >&6
6970 else
6971 if test -n "$ac_ct_DSYMUTIL"; then
6972 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6973 else
6974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6975 for as_dir in $PATH
6976 do
6977 IFS=$as_save_IFS
6978 test -z "$as_dir" && as_dir=.
6979 for ac_exec_ext in '' $ac_executable_extensions; do
6980 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6981 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6983 break 2
6984 fi
6985 done
6986 done
6987 IFS=$as_save_IFS
6988
6989 fi
6990 fi
6991 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6992 if test -n "$ac_ct_DSYMUTIL"; then
6993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6994 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6995 else
6996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6997 $as_echo "no" >&6; }
6998 fi
6999
7000 if test "x$ac_ct_DSYMUTIL" = x; then
7001 DSYMUTIL=":"
7002 else
7003 case $cross_compiling:$ac_tool_warned in
7004 yes:)
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7007 ac_tool_warned=yes ;;
7008 esac
7009 DSYMUTIL=$ac_ct_DSYMUTIL
7010 fi
7011 else
7012 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7013 fi
7014
7015 if test -n "$ac_tool_prefix"; then
7016 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7017 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7019 $as_echo_n "checking for $ac_word... " >&6; }
7020 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7021 $as_echo_n "(cached) " >&6
7022 else
7023 if test -n "$NMEDIT"; then
7024 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7025 else
7026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7027 for as_dir in $PATH
7028 do
7029 IFS=$as_save_IFS
7030 test -z "$as_dir" && as_dir=.
7031 for ac_exec_ext in '' $ac_executable_extensions; do
7032 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7033 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7034 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7035 break 2
7036 fi
7037 done
7038 done
7039 IFS=$as_save_IFS
7040
7041 fi
7042 fi
7043 NMEDIT=$ac_cv_prog_NMEDIT
7044 if test -n "$NMEDIT"; then
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7046 $as_echo "$NMEDIT" >&6; }
7047 else
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049 $as_echo "no" >&6; }
7050 fi
7051
7052
7053 fi
7054 if test -z "$ac_cv_prog_NMEDIT"; then
7055 ac_ct_NMEDIT=$NMEDIT
7056 # Extract the first word of "nmedit", so it can be a program name with args.
7057 set dummy nmedit; ac_word=$2
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7059 $as_echo_n "checking for $ac_word... " >&6; }
7060 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7061 $as_echo_n "(cached) " >&6
7062 else
7063 if test -n "$ac_ct_NMEDIT"; then
7064 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7065 else
7066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7067 for as_dir in $PATH
7068 do
7069 IFS=$as_save_IFS
7070 test -z "$as_dir" && as_dir=.
7071 for ac_exec_ext in '' $ac_executable_extensions; do
7072 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7073 ac_cv_prog_ac_ct_NMEDIT="nmedit"
7074 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7075 break 2
7076 fi
7077 done
7078 done
7079 IFS=$as_save_IFS
7080
7081 fi
7082 fi
7083 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7084 if test -n "$ac_ct_NMEDIT"; then
7085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7086 $as_echo "$ac_ct_NMEDIT" >&6; }
7087 else
7088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7089 $as_echo "no" >&6; }
7090 fi
7091
7092 if test "x$ac_ct_NMEDIT" = x; then
7093 NMEDIT=":"
7094 else
7095 case $cross_compiling:$ac_tool_warned in
7096 yes:)
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7099 ac_tool_warned=yes ;;
7100 esac
7101 NMEDIT=$ac_ct_NMEDIT
7102 fi
7103 else
7104 NMEDIT="$ac_cv_prog_NMEDIT"
7105 fi
7106
7107 if test -n "$ac_tool_prefix"; then
7108 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7109 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7111 $as_echo_n "checking for $ac_word... " >&6; }
7112 if test "${ac_cv_prog_LIPO+set}" = set; then :
7113 $as_echo_n "(cached) " >&6
7114 else
7115 if test -n "$LIPO"; then
7116 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7117 else
7118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7119 for as_dir in $PATH
7120 do
7121 IFS=$as_save_IFS
7122 test -z "$as_dir" && as_dir=.
7123 for ac_exec_ext in '' $ac_executable_extensions; do
7124 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7125 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7127 break 2
7128 fi
7129 done
7130 done
7131 IFS=$as_save_IFS
7132
7133 fi
7134 fi
7135 LIPO=$ac_cv_prog_LIPO
7136 if test -n "$LIPO"; then
7137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7138 $as_echo "$LIPO" >&6; }
7139 else
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7141 $as_echo "no" >&6; }
7142 fi
7143
7144
7145 fi
7146 if test -z "$ac_cv_prog_LIPO"; then
7147 ac_ct_LIPO=$LIPO
7148 # Extract the first word of "lipo", so it can be a program name with args.
7149 set dummy lipo; ac_word=$2
7150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7151 $as_echo_n "checking for $ac_word... " >&6; }
7152 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7153 $as_echo_n "(cached) " >&6
7154 else
7155 if test -n "$ac_ct_LIPO"; then
7156 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7157 else
7158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7159 for as_dir in $PATH
7160 do
7161 IFS=$as_save_IFS
7162 test -z "$as_dir" && as_dir=.
7163 for ac_exec_ext in '' $ac_executable_extensions; do
7164 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7165 ac_cv_prog_ac_ct_LIPO="lipo"
7166 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7167 break 2
7168 fi
7169 done
7170 done
7171 IFS=$as_save_IFS
7172
7173 fi
7174 fi
7175 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7176 if test -n "$ac_ct_LIPO"; then
7177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7178 $as_echo "$ac_ct_LIPO" >&6; }
7179 else
7180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7181 $as_echo "no" >&6; }
7182 fi
7183
7184 if test "x$ac_ct_LIPO" = x; then
7185 LIPO=":"
7186 else
7187 case $cross_compiling:$ac_tool_warned in
7188 yes:)
7189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7191 ac_tool_warned=yes ;;
7192 esac
7193 LIPO=$ac_ct_LIPO
7194 fi
7195 else
7196 LIPO="$ac_cv_prog_LIPO"
7197 fi
7198
7199 if test -n "$ac_tool_prefix"; then
7200 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7201 set dummy ${ac_tool_prefix}otool; ac_word=$2
7202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7203 $as_echo_n "checking for $ac_word... " >&6; }
7204 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7205 $as_echo_n "(cached) " >&6
7206 else
7207 if test -n "$OTOOL"; then
7208 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7209 else
7210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7211 for as_dir in $PATH
7212 do
7213 IFS=$as_save_IFS
7214 test -z "$as_dir" && as_dir=.
7215 for ac_exec_ext in '' $ac_executable_extensions; do
7216 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7217 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7219 break 2
7220 fi
7221 done
7222 done
7223 IFS=$as_save_IFS
7224
7225 fi
7226 fi
7227 OTOOL=$ac_cv_prog_OTOOL
7228 if test -n "$OTOOL"; then
7229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7230 $as_echo "$OTOOL" >&6; }
7231 else
7232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7233 $as_echo "no" >&6; }
7234 fi
7235
7236
7237 fi
7238 if test -z "$ac_cv_prog_OTOOL"; then
7239 ac_ct_OTOOL=$OTOOL
7240 # Extract the first word of "otool", so it can be a program name with args.
7241 set dummy otool; ac_word=$2
7242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7243 $as_echo_n "checking for $ac_word... " >&6; }
7244 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7245 $as_echo_n "(cached) " >&6
7246 else
7247 if test -n "$ac_ct_OTOOL"; then
7248 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7249 else
7250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7251 for as_dir in $PATH
7252 do
7253 IFS=$as_save_IFS
7254 test -z "$as_dir" && as_dir=.
7255 for ac_exec_ext in '' $ac_executable_extensions; do
7256 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7257 ac_cv_prog_ac_ct_OTOOL="otool"
7258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7259 break 2
7260 fi
7261 done
7262 done
7263 IFS=$as_save_IFS
7264
7265 fi
7266 fi
7267 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7268 if test -n "$ac_ct_OTOOL"; then
7269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7270 $as_echo "$ac_ct_OTOOL" >&6; }
7271 else
7272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7273 $as_echo "no" >&6; }
7274 fi
7275
7276 if test "x$ac_ct_OTOOL" = x; then
7277 OTOOL=":"
7278 else
7279 case $cross_compiling:$ac_tool_warned in
7280 yes:)
7281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7283 ac_tool_warned=yes ;;
7284 esac
7285 OTOOL=$ac_ct_OTOOL
7286 fi
7287 else
7288 OTOOL="$ac_cv_prog_OTOOL"
7289 fi
7290
7291 if test -n "$ac_tool_prefix"; then
7292 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7293 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7295 $as_echo_n "checking for $ac_word... " >&6; }
7296 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7297 $as_echo_n "(cached) " >&6
7298 else
7299 if test -n "$OTOOL64"; then
7300 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7301 else
7302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7303 for as_dir in $PATH
7304 do
7305 IFS=$as_save_IFS
7306 test -z "$as_dir" && as_dir=.
7307 for ac_exec_ext in '' $ac_executable_extensions; do
7308 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7309 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7310 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7311 break 2
7312 fi
7313 done
7314 done
7315 IFS=$as_save_IFS
7316
7317 fi
7318 fi
7319 OTOOL64=$ac_cv_prog_OTOOL64
7320 if test -n "$OTOOL64"; then
7321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7322 $as_echo "$OTOOL64" >&6; }
7323 else
7324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7325 $as_echo "no" >&6; }
7326 fi
7327
7328
7329 fi
7330 if test -z "$ac_cv_prog_OTOOL64"; then
7331 ac_ct_OTOOL64=$OTOOL64
7332 # Extract the first word of "otool64", so it can be a program name with args.
7333 set dummy otool64; ac_word=$2
7334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7335 $as_echo_n "checking for $ac_word... " >&6; }
7336 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7337 $as_echo_n "(cached) " >&6
7338 else
7339 if test -n "$ac_ct_OTOOL64"; then
7340 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7341 else
7342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7343 for as_dir in $PATH
7344 do
7345 IFS=$as_save_IFS
7346 test -z "$as_dir" && as_dir=.
7347 for ac_exec_ext in '' $ac_executable_extensions; do
7348 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7349 ac_cv_prog_ac_ct_OTOOL64="otool64"
7350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7351 break 2
7352 fi
7353 done
7354 done
7355 IFS=$as_save_IFS
7356
7357 fi
7358 fi
7359 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7360 if test -n "$ac_ct_OTOOL64"; then
7361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7362 $as_echo "$ac_ct_OTOOL64" >&6; }
7363 else
7364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7365 $as_echo "no" >&6; }
7366 fi
7367
7368 if test "x$ac_ct_OTOOL64" = x; then
7369 OTOOL64=":"
7370 else
7371 case $cross_compiling:$ac_tool_warned in
7372 yes:)
7373 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7374 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7375 ac_tool_warned=yes ;;
7376 esac
7377 OTOOL64=$ac_ct_OTOOL64
7378 fi
7379 else
7380 OTOOL64="$ac_cv_prog_OTOOL64"
7381 fi
7382
7383
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7410 $as_echo_n "checking for -single_module linker flag... " >&6; }
7411 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7412 $as_echo_n "(cached) " >&6
7413 else
7414 lt_cv_apple_cc_single_mod=no
7415 if test -z "${LT_MULTI_MODULE}"; then
7416 # By default we will add the -single_module flag. You can override
7417 # by either setting the environment variable LT_MULTI_MODULE
7418 # non-empty at configure time, or by adding -multi_module to the
7419 # link flags.
7420 rm -rf libconftest.dylib*
7421 echo "int foo(void){return 1;}" > conftest.c
7422 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7423 -dynamiclib -Wl,-single_module conftest.c" >&5
7424 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7425 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7426 _lt_result=$?
7427 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7428 lt_cv_apple_cc_single_mod=yes
7429 else
7430 cat conftest.err >&5
7431 fi
7432 rm -rf libconftest.dylib*
7433 rm -f conftest.*
7434 fi
7435 fi
7436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7437 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7439 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7440 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7441 $as_echo_n "(cached) " >&6
7442 else
7443 lt_cv_ld_exported_symbols_list=no
7444 save_LDFLAGS=$LDFLAGS
7445 echo "_main" > conftest.sym
7446 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7447 if test x$gcc_no_link = xyes; then
7448 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
7449 fi
7450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7451 /* end confdefs.h. */
7452
7453 int
7454 main ()
7455 {
7456
7457 ;
7458 return 0;
7459 }
7460 _ACEOF
7461 if ac_fn_c_try_link "$LINENO"; then :
7462 lt_cv_ld_exported_symbols_list=yes
7463 else
7464 lt_cv_ld_exported_symbols_list=no
7465 fi
7466 rm -f core conftest.err conftest.$ac_objext \
7467 conftest$ac_exeext conftest.$ac_ext
7468 LDFLAGS="$save_LDFLAGS"
7469
7470 fi
7471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7472 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7474 $as_echo_n "checking for -force_load linker flag... " >&6; }
7475 if test "${lt_cv_ld_force_load+set}" = set; then :
7476 $as_echo_n "(cached) " >&6
7477 else
7478 lt_cv_ld_force_load=no
7479 cat > conftest.c << _LT_EOF
7480 int forced_loaded() { return 2;}
7481 _LT_EOF
7482 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7483 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7484 echo "$AR cru libconftest.a conftest.o" >&5
7485 $AR cru libconftest.a conftest.o 2>&5
7486 cat > conftest.c << _LT_EOF
7487 int main() { return 0;}
7488 _LT_EOF
7489 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7490 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7491 _lt_result=$?
7492 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7493 lt_cv_ld_force_load=yes
7494 else
7495 cat conftest.err >&5
7496 fi
7497 rm -f conftest.err libconftest.a conftest conftest.c
7498 rm -rf conftest.dSYM
7499
7500 fi
7501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7502 $as_echo "$lt_cv_ld_force_load" >&6; }
7503 case $host_os in
7504 rhapsody* | darwin1.[012])
7505 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7506 darwin1.*)
7507 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7508 darwin*) # darwin 5.x on
7509 # if running on 10.5 or later, the deployment target defaults
7510 # to the OS version, if on x86, and 10.4, the deployment
7511 # target defaults to 10.4. Don't you love it?
7512 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7513 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7514 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7515 10.[012][,.]*)
7516 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7517 10.*)
7518 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7519 esac
7520 ;;
7521 esac
7522 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7523 _lt_dar_single_mod='$single_module'
7524 fi
7525 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7526 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7527 else
7528 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7529 fi
7530 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7531 _lt_dsymutil='~$DSYMUTIL $lib || :'
7532 else
7533 _lt_dsymutil=
7534 fi
7535 ;;
7536 esac
7537
7538 ac_ext=c
7539 ac_cpp='$CPP $CPPFLAGS'
7540 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7541 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7542 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7544 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7545 # On Suns, sometimes $CPP names a directory.
7546 if test -n "$CPP" && test -d "$CPP"; then
7547 CPP=
7548 fi
7549 if test -z "$CPP"; then
7550 if test "${ac_cv_prog_CPP+set}" = set; then :
7551 $as_echo_n "(cached) " >&6
7552 else
7553 # Double quotes because CPP needs to be expanded
7554 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7555 do
7556 ac_preproc_ok=false
7557 for ac_c_preproc_warn_flag in '' yes
7558 do
7559 # Use a header file that comes with gcc, so configuring glibc
7560 # with a fresh cross-compiler works.
7561 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7562 # <limits.h> exists even on freestanding compilers.
7563 # On the NeXT, cc -E runs the code through the compiler's parser,
7564 # not just through cpp. "Syntax error" is here to catch this case.
7565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7566 /* end confdefs.h. */
7567 #ifdef __STDC__
7568 # include <limits.h>
7569 #else
7570 # include <assert.h>
7571 #endif
7572 Syntax error
7573 _ACEOF
7574 if ac_fn_c_try_cpp "$LINENO"; then :
7575
7576 else
7577 # Broken: fails on valid input.
7578 continue
7579 fi
7580 rm -f conftest.err conftest.$ac_ext
7581
7582 # OK, works on sane cases. Now check whether nonexistent headers
7583 # can be detected and how.
7584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7585 /* end confdefs.h. */
7586 #include <ac_nonexistent.h>
7587 _ACEOF
7588 if ac_fn_c_try_cpp "$LINENO"; then :
7589 # Broken: success on invalid input.
7590 continue
7591 else
7592 # Passes both tests.
7593 ac_preproc_ok=:
7594 break
7595 fi
7596 rm -f conftest.err conftest.$ac_ext
7597
7598 done
7599 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7600 rm -f conftest.err conftest.$ac_ext
7601 if $ac_preproc_ok; then :
7602 break
7603 fi
7604
7605 done
7606 ac_cv_prog_CPP=$CPP
7607
7608 fi
7609 CPP=$ac_cv_prog_CPP
7610 else
7611 ac_cv_prog_CPP=$CPP
7612 fi
7613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7614 $as_echo "$CPP" >&6; }
7615 ac_preproc_ok=false
7616 for ac_c_preproc_warn_flag in '' yes
7617 do
7618 # Use a header file that comes with gcc, so configuring glibc
7619 # with a fresh cross-compiler works.
7620 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7621 # <limits.h> exists even on freestanding compilers.
7622 # On the NeXT, cc -E runs the code through the compiler's parser,
7623 # not just through cpp. "Syntax error" is here to catch this case.
7624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7625 /* end confdefs.h. */
7626 #ifdef __STDC__
7627 # include <limits.h>
7628 #else
7629 # include <assert.h>
7630 #endif
7631 Syntax error
7632 _ACEOF
7633 if ac_fn_c_try_cpp "$LINENO"; then :
7634
7635 else
7636 # Broken: fails on valid input.
7637 continue
7638 fi
7639 rm -f conftest.err conftest.$ac_ext
7640
7641 # OK, works on sane cases. Now check whether nonexistent headers
7642 # can be detected and how.
7643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7644 /* end confdefs.h. */
7645 #include <ac_nonexistent.h>
7646 _ACEOF
7647 if ac_fn_c_try_cpp "$LINENO"; then :
7648 # Broken: success on invalid input.
7649 continue
7650 else
7651 # Passes both tests.
7652 ac_preproc_ok=:
7653 break
7654 fi
7655 rm -f conftest.err conftest.$ac_ext
7656
7657 done
7658 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7659 rm -f conftest.err conftest.$ac_ext
7660 if $ac_preproc_ok; then :
7661
7662 else
7663 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7664 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7665 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7666 See \`config.log' for more details." "$LINENO" 5; }
7667 fi
7668
7669 ac_ext=c
7670 ac_cpp='$CPP $CPPFLAGS'
7671 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7672 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7673 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7674
7675
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7677 $as_echo_n "checking for ANSI C header files... " >&6; }
7678 if test "${ac_cv_header_stdc+set}" = set; then :
7679 $as_echo_n "(cached) " >&6
7680 else
7681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7682 /* end confdefs.h. */
7683 #include <stdlib.h>
7684 #include <stdarg.h>
7685 #include <string.h>
7686 #include <float.h>
7687
7688 int
7689 main ()
7690 {
7691
7692 ;
7693 return 0;
7694 }
7695 _ACEOF
7696 if ac_fn_c_try_compile "$LINENO"; then :
7697 ac_cv_header_stdc=yes
7698 else
7699 ac_cv_header_stdc=no
7700 fi
7701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7702
7703 if test $ac_cv_header_stdc = yes; then
7704 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7706 /* end confdefs.h. */
7707 #include <string.h>
7708
7709 _ACEOF
7710 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7711 $EGREP "memchr" >/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 $ac_cv_header_stdc = yes; then
7721 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7723 /* end confdefs.h. */
7724 #include <stdlib.h>
7725
7726 _ACEOF
7727 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7728 $EGREP "free" >/dev/null 2>&1; then :
7729
7730 else
7731 ac_cv_header_stdc=no
7732 fi
7733 rm -f conftest*
7734
7735 fi
7736
7737 if test $ac_cv_header_stdc = yes; then
7738 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7739 if test "$cross_compiling" = yes; then :
7740 :
7741 else
7742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7743 /* end confdefs.h. */
7744 #include <ctype.h>
7745 #include <stdlib.h>
7746 #if ((' ' & 0x0FF) == 0x020)
7747 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7748 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7749 #else
7750 # define ISLOWER(c) \
7751 (('a' <= (c) && (c) <= 'i') \
7752 || ('j' <= (c) && (c) <= 'r') \
7753 || ('s' <= (c) && (c) <= 'z'))
7754 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7755 #endif
7756
7757 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7758 int
7759 main ()
7760 {
7761 int i;
7762 for (i = 0; i < 256; i++)
7763 if (XOR (islower (i), ISLOWER (i))
7764 || toupper (i) != TOUPPER (i))
7765 return 2;
7766 return 0;
7767 }
7768 _ACEOF
7769 if ac_fn_c_try_run "$LINENO"; then :
7770
7771 else
7772 ac_cv_header_stdc=no
7773 fi
7774 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7775 conftest.$ac_objext conftest.beam conftest.$ac_ext
7776 fi
7777
7778 fi
7779 fi
7780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7781 $as_echo "$ac_cv_header_stdc" >&6; }
7782 if test $ac_cv_header_stdc = yes; then
7783
7784 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7785
7786 fi
7787
7788 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7789 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7790 inttypes.h stdint.h unistd.h
7791 do :
7792 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7793 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7794 "
7795 eval as_val=\$$as_ac_Header
7796 if test "x$as_val" = x""yes; then :
7797 cat >>confdefs.h <<_ACEOF
7798 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7799 _ACEOF
7800
7801 fi
7802
7803 done
7804
7805
7806 for ac_header in dlfcn.h
7807 do :
7808 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7809 "
7810 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7811 cat >>confdefs.h <<_ACEOF
7812 #define HAVE_DLFCN_H 1
7813 _ACEOF
7814
7815 fi
7816
7817 done
7818
7819
7820
7821
7822
7823
7824 # Set options
7825
7826
7827
7828 enable_dlopen=no
7829
7830
7831 enable_win32_dll=no
7832
7833
7834 # Check whether --enable-shared was given.
7835 if test "${enable_shared+set}" = set; then :
7836 enableval=$enable_shared; p=${PACKAGE-default}
7837 case $enableval in
7838 yes) enable_shared=yes ;;
7839 no) enable_shared=no ;;
7840 *)
7841 enable_shared=no
7842 # Look at the argument we got. We use all the common list separators.
7843 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7844 for pkg in $enableval; do
7845 IFS="$lt_save_ifs"
7846 if test "X$pkg" = "X$p"; then
7847 enable_shared=yes
7848 fi
7849 done
7850 IFS="$lt_save_ifs"
7851 ;;
7852 esac
7853 else
7854 enable_shared=yes
7855 fi
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865 # Check whether --enable-static was given.
7866 if test "${enable_static+set}" = set; then :
7867 enableval=$enable_static; p=${PACKAGE-default}
7868 case $enableval in
7869 yes) enable_static=yes ;;
7870 no) enable_static=no ;;
7871 *)
7872 enable_static=no
7873 # Look at the argument we got. We use all the common list separators.
7874 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7875 for pkg in $enableval; do
7876 IFS="$lt_save_ifs"
7877 if test "X$pkg" = "X$p"; then
7878 enable_static=yes
7879 fi
7880 done
7881 IFS="$lt_save_ifs"
7882 ;;
7883 esac
7884 else
7885 enable_static=yes
7886 fi
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897 # Check whether --with-pic was given.
7898 if test "${with_pic+set}" = set; then :
7899 withval=$with_pic; pic_mode="$withval"
7900 else
7901 pic_mode=default
7902 fi
7903
7904
7905 test -z "$pic_mode" && pic_mode=default
7906
7907
7908
7909
7910
7911
7912
7913 # Check whether --enable-fast-install was given.
7914 if test "${enable_fast_install+set}" = set; then :
7915 enableval=$enable_fast_install; p=${PACKAGE-default}
7916 case $enableval in
7917 yes) enable_fast_install=yes ;;
7918 no) enable_fast_install=no ;;
7919 *)
7920 enable_fast_install=no
7921 # Look at the argument we got. We use all the common list separators.
7922 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7923 for pkg in $enableval; do
7924 IFS="$lt_save_ifs"
7925 if test "X$pkg" = "X$p"; then
7926 enable_fast_install=yes
7927 fi
7928 done
7929 IFS="$lt_save_ifs"
7930 ;;
7931 esac
7932 else
7933 enable_fast_install=yes
7934 fi
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946 # This can be used to rebuild libtool when needed
7947 LIBTOOL_DEPS="$ltmain"
7948
7949 # Always use our own libtool.
7950 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970
7971
7972
7973
7974
7975
7976
7977 test -z "$LN_S" && LN_S="ln -s"
7978
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992 if test -n "${ZSH_VERSION+set}" ; then
7993 setopt NO_GLOB_SUBST
7994 fi
7995
7996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7997 $as_echo_n "checking for objdir... " >&6; }
7998 if test "${lt_cv_objdir+set}" = set; then :
7999 $as_echo_n "(cached) " >&6
8000 else
8001 rm -f .libs 2>/dev/null
8002 mkdir .libs 2>/dev/null
8003 if test -d .libs; then
8004 lt_cv_objdir=.libs
8005 else
8006 # MS-DOS does not allow filenames that begin with a dot.
8007 lt_cv_objdir=_libs
8008 fi
8009 rmdir .libs 2>/dev/null
8010 fi
8011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8012 $as_echo "$lt_cv_objdir" >&6; }
8013 objdir=$lt_cv_objdir
8014
8015
8016
8017
8018
8019 cat >>confdefs.h <<_ACEOF
8020 #define LT_OBJDIR "$lt_cv_objdir/"
8021 _ACEOF
8022
8023
8024
8025
8026 case $host_os in
8027 aix3*)
8028 # AIX sometimes has problems with the GCC collect2 program. For some
8029 # reason, if we set the COLLECT_NAMES environment variable, the problems
8030 # vanish in a puff of smoke.
8031 if test "X${COLLECT_NAMES+set}" != Xset; then
8032 COLLECT_NAMES=
8033 export COLLECT_NAMES
8034 fi
8035 ;;
8036 esac
8037
8038 # Global variables:
8039 ofile=libtool
8040 can_build_shared=yes
8041
8042 # All known linkers require a `.a' archive for static linking (except MSVC,
8043 # which needs '.lib').
8044 libext=a
8045
8046 with_gnu_ld="$lt_cv_prog_gnu_ld"
8047
8048 old_CC="$CC"
8049 old_CFLAGS="$CFLAGS"
8050
8051 # Set sane defaults for various variables
8052 test -z "$CC" && CC=cc
8053 test -z "$LTCC" && LTCC=$CC
8054 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8055 test -z "$LD" && LD=ld
8056 test -z "$ac_objext" && ac_objext=o
8057
8058 for cc_temp in $compiler""; do
8059 case $cc_temp in
8060 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8061 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8062 \-*) ;;
8063 *) break;;
8064 esac
8065 done
8066 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8067
8068
8069 # Only perform the check for file, if the check method requires it
8070 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8071 case $deplibs_check_method in
8072 file_magic*)
8073 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8075 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8076 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8077 $as_echo_n "(cached) " >&6
8078 else
8079 case $MAGIC_CMD in
8080 [\\/*] | ?:[\\/]*)
8081 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8082 ;;
8083 *)
8084 lt_save_MAGIC_CMD="$MAGIC_CMD"
8085 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8086 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8087 for ac_dir in $ac_dummy; do
8088 IFS="$lt_save_ifs"
8089 test -z "$ac_dir" && ac_dir=.
8090 if test -f $ac_dir/${ac_tool_prefix}file; then
8091 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8092 if test -n "$file_magic_test_file"; then
8093 case $deplibs_check_method in
8094 "file_magic "*)
8095 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8096 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8097 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8098 $EGREP "$file_magic_regex" > /dev/null; then
8099 :
8100 else
8101 cat <<_LT_EOF 1>&2
8102
8103 *** Warning: the command libtool uses to detect shared libraries,
8104 *** $file_magic_cmd, produces output that libtool cannot recognize.
8105 *** The result is that libtool may fail to recognize shared libraries
8106 *** as such. This will affect the creation of libtool libraries that
8107 *** depend on shared libraries, but programs linked with such libtool
8108 *** libraries will work regardless of this problem. Nevertheless, you
8109 *** may want to report the problem to your system manager and/or to
8110 *** bug-libtool@gnu.org
8111
8112 _LT_EOF
8113 fi ;;
8114 esac
8115 fi
8116 break
8117 fi
8118 done
8119 IFS="$lt_save_ifs"
8120 MAGIC_CMD="$lt_save_MAGIC_CMD"
8121 ;;
8122 esac
8123 fi
8124
8125 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8126 if test -n "$MAGIC_CMD"; then
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8128 $as_echo "$MAGIC_CMD" >&6; }
8129 else
8130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8131 $as_echo "no" >&6; }
8132 fi
8133
8134
8135
8136
8137
8138 if test -z "$lt_cv_path_MAGIC_CMD"; then
8139 if test -n "$ac_tool_prefix"; then
8140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8141 $as_echo_n "checking for file... " >&6; }
8142 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8143 $as_echo_n "(cached) " >&6
8144 else
8145 case $MAGIC_CMD in
8146 [\\/*] | ?:[\\/]*)
8147 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8148 ;;
8149 *)
8150 lt_save_MAGIC_CMD="$MAGIC_CMD"
8151 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8152 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8153 for ac_dir in $ac_dummy; do
8154 IFS="$lt_save_ifs"
8155 test -z "$ac_dir" && ac_dir=.
8156 if test -f $ac_dir/file; then
8157 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8158 if test -n "$file_magic_test_file"; then
8159 case $deplibs_check_method in
8160 "file_magic "*)
8161 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8162 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8163 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8164 $EGREP "$file_magic_regex" > /dev/null; then
8165 :
8166 else
8167 cat <<_LT_EOF 1>&2
8168
8169 *** Warning: the command libtool uses to detect shared libraries,
8170 *** $file_magic_cmd, produces output that libtool cannot recognize.
8171 *** The result is that libtool may fail to recognize shared libraries
8172 *** as such. This will affect the creation of libtool libraries that
8173 *** depend on shared libraries, but programs linked with such libtool
8174 *** libraries will work regardless of this problem. Nevertheless, you
8175 *** may want to report the problem to your system manager and/or to
8176 *** bug-libtool@gnu.org
8177
8178 _LT_EOF
8179 fi ;;
8180 esac
8181 fi
8182 break
8183 fi
8184 done
8185 IFS="$lt_save_ifs"
8186 MAGIC_CMD="$lt_save_MAGIC_CMD"
8187 ;;
8188 esac
8189 fi
8190
8191 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8192 if test -n "$MAGIC_CMD"; then
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8194 $as_echo "$MAGIC_CMD" >&6; }
8195 else
8196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8197 $as_echo "no" >&6; }
8198 fi
8199
8200
8201 else
8202 MAGIC_CMD=:
8203 fi
8204 fi
8205
8206 fi
8207 ;;
8208 esac
8209
8210 # Use C for the default configuration in the libtool script
8211
8212 lt_save_CC="$CC"
8213 ac_ext=c
8214 ac_cpp='$CPP $CPPFLAGS'
8215 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8216 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8217 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8218
8219
8220 # Source file extension for C test sources.
8221 ac_ext=c
8222
8223 # Object file extension for compiled C test sources.
8224 objext=o
8225 objext=$objext
8226
8227 # Code to be used in simple compile tests
8228 lt_simple_compile_test_code="int some_variable = 0;"
8229
8230 # Code to be used in simple link tests
8231 lt_simple_link_test_code='int main(){return(0);}'
8232
8233
8234
8235
8236
8237
8238
8239 # If no C compiler was specified, use CC.
8240 LTCC=${LTCC-"$CC"}
8241
8242 # If no C compiler flags were specified, use CFLAGS.
8243 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8244
8245 # Allow CC to be a program name with arguments.
8246 compiler=$CC
8247
8248 # Save the default compiler, since it gets overwritten when the other
8249 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8250 compiler_DEFAULT=$CC
8251
8252 # save warnings/boilerplate of simple test code
8253 ac_outfile=conftest.$ac_objext
8254 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8255 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8256 _lt_compiler_boilerplate=`cat conftest.err`
8257 $RM conftest*
8258
8259 ac_outfile=conftest.$ac_objext
8260 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8261 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8262 _lt_linker_boilerplate=`cat conftest.err`
8263 $RM -r conftest*
8264
8265
8266 ## CAVEAT EMPTOR:
8267 ## There is no encapsulation within the following macros, do not change
8268 ## the running order or otherwise move them around unless you know exactly
8269 ## what you are doing...
8270 if test -n "$compiler"; then
8271
8272 lt_prog_compiler_no_builtin_flag=
8273
8274 if test "$GCC" = yes; then
8275 case $cc_basename in
8276 nvcc*)
8277 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8278 *)
8279 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8280 esac
8281
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8283 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8284 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8285 $as_echo_n "(cached) " >&6
8286 else
8287 lt_cv_prog_compiler_rtti_exceptions=no
8288 ac_outfile=conftest.$ac_objext
8289 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8290 lt_compiler_flag="-fno-rtti -fno-exceptions"
8291 # Insert the option either (1) after the last *FLAGS variable, or
8292 # (2) before a word containing "conftest.", or (3) at the end.
8293 # Note that $ac_compile itself does not contain backslashes and begins
8294 # with a dollar sign (not a hyphen), so the echo should work correctly.
8295 # The option is referenced via a variable to avoid confusing sed.
8296 lt_compile=`echo "$ac_compile" | $SED \
8297 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8298 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8299 -e 's:$: $lt_compiler_flag:'`
8300 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8301 (eval "$lt_compile" 2>conftest.err)
8302 ac_status=$?
8303 cat conftest.err >&5
8304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8305 if (exit $ac_status) && test -s "$ac_outfile"; then
8306 # The compiler can only warn and ignore the option if not recognized
8307 # So say no if there are warnings other than the usual output.
8308 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8309 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8310 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8311 lt_cv_prog_compiler_rtti_exceptions=yes
8312 fi
8313 fi
8314 $RM conftest*
8315
8316 fi
8317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8318 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8319
8320 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8321 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8322 else
8323 :
8324 fi
8325
8326 fi
8327
8328
8329
8330
8331
8332
8333 lt_prog_compiler_wl=
8334 lt_prog_compiler_pic=
8335 lt_prog_compiler_static=
8336
8337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8338 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8339
8340 if test "$GCC" = yes; then
8341 lt_prog_compiler_wl='-Wl,'
8342 lt_prog_compiler_static='-static'
8343
8344 case $host_os in
8345 aix*)
8346 # All AIX code is PIC.
8347 if test "$host_cpu" = ia64; then
8348 # AIX 5 now supports IA64 processor
8349 lt_prog_compiler_static='-Bstatic'
8350 fi
8351 lt_prog_compiler_pic='-fPIC'
8352 ;;
8353
8354 amigaos*)
8355 case $host_cpu in
8356 powerpc)
8357 # see comment about AmigaOS4 .so support
8358 lt_prog_compiler_pic='-fPIC'
8359 ;;
8360 m68k)
8361 # FIXME: we need at least 68020 code to build shared libraries, but
8362 # adding the `-m68020' flag to GCC prevents building anything better,
8363 # like `-m68040'.
8364 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8365 ;;
8366 esac
8367 ;;
8368
8369 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8370 # PIC is the default for these OSes.
8371 ;;
8372
8373 mingw* | cygwin* | pw32* | os2* | cegcc*)
8374 # This hack is so that the source file can tell whether it is being
8375 # built for inclusion in a dll (and should export symbols for example).
8376 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8377 # (--disable-auto-import) libraries
8378 lt_prog_compiler_pic='-DDLL_EXPORT'
8379 ;;
8380
8381 darwin* | rhapsody*)
8382 # PIC is the default on this platform
8383 # Common symbols not allowed in MH_DYLIB files
8384 lt_prog_compiler_pic='-fno-common'
8385 ;;
8386
8387 haiku*)
8388 # PIC is the default for Haiku.
8389 # The "-static" flag exists, but is broken.
8390 lt_prog_compiler_static=
8391 ;;
8392
8393 hpux*)
8394 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8395 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8396 # sets the default TLS model and affects inlining.
8397 case $host_cpu in
8398 hppa*64*)
8399 # +Z the default
8400 ;;
8401 *)
8402 lt_prog_compiler_pic='-fPIC'
8403 ;;
8404 esac
8405 ;;
8406
8407 interix[3-9]*)
8408 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8409 # Instead, we relocate shared libraries at runtime.
8410 ;;
8411
8412 msdosdjgpp*)
8413 # Just because we use GCC doesn't mean we suddenly get shared libraries
8414 # on systems that don't support them.
8415 lt_prog_compiler_can_build_shared=no
8416 enable_shared=no
8417 ;;
8418
8419 *nto* | *qnx*)
8420 # QNX uses GNU C++, but need to define -shared option too, otherwise
8421 # it will coredump.
8422 lt_prog_compiler_pic='-fPIC -shared'
8423 ;;
8424
8425 sysv4*MP*)
8426 if test -d /usr/nec; then
8427 lt_prog_compiler_pic=-Kconform_pic
8428 fi
8429 ;;
8430
8431 *)
8432 lt_prog_compiler_pic='-fPIC'
8433 ;;
8434 esac
8435
8436 case $cc_basename in
8437 nvcc*) # Cuda Compiler Driver 2.2
8438 lt_prog_compiler_wl='-Xlinker '
8439 lt_prog_compiler_pic='-Xcompiler -fPIC'
8440 ;;
8441 esac
8442 else
8443 # PORTME Check for flag to pass linker flags through the system compiler.
8444 case $host_os in
8445 aix*)
8446 lt_prog_compiler_wl='-Wl,'
8447 if test "$host_cpu" = ia64; then
8448 # AIX 5 now supports IA64 processor
8449 lt_prog_compiler_static='-Bstatic'
8450 else
8451 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8452 fi
8453 ;;
8454
8455 mingw* | cygwin* | pw32* | os2* | cegcc*)
8456 # This hack is so that the source file can tell whether it is being
8457 # built for inclusion in a dll (and should export symbols for example).
8458 lt_prog_compiler_pic='-DDLL_EXPORT'
8459 ;;
8460
8461 hpux9* | hpux10* | hpux11*)
8462 lt_prog_compiler_wl='-Wl,'
8463 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8464 # not for PA HP-UX.
8465 case $host_cpu in
8466 hppa*64*|ia64*)
8467 # +Z the default
8468 ;;
8469 *)
8470 lt_prog_compiler_pic='+Z'
8471 ;;
8472 esac
8473 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8474 lt_prog_compiler_static='${wl}-a ${wl}archive'
8475 ;;
8476
8477 irix5* | irix6* | nonstopux*)
8478 lt_prog_compiler_wl='-Wl,'
8479 # PIC (with -KPIC) is the default.
8480 lt_prog_compiler_static='-non_shared'
8481 ;;
8482
8483 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8484 case $cc_basename in
8485 # old Intel for x86_64 which still supported -KPIC.
8486 ecc*)
8487 lt_prog_compiler_wl='-Wl,'
8488 lt_prog_compiler_pic='-KPIC'
8489 lt_prog_compiler_static='-static'
8490 ;;
8491 # icc used to be incompatible with GCC.
8492 # ICC 10 doesn't accept -KPIC any more.
8493 icc* | ifort*)
8494 lt_prog_compiler_wl='-Wl,'
8495 lt_prog_compiler_pic='-fPIC'
8496 lt_prog_compiler_static='-static'
8497 ;;
8498 # Lahey Fortran 8.1.
8499 lf95*)
8500 lt_prog_compiler_wl='-Wl,'
8501 lt_prog_compiler_pic='--shared'
8502 lt_prog_compiler_static='--static'
8503 ;;
8504 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8505 # Portland Group compilers (*not* the Pentium gcc compiler,
8506 # which looks to be a dead project)
8507 lt_prog_compiler_wl='-Wl,'
8508 lt_prog_compiler_pic='-fpic'
8509 lt_prog_compiler_static='-Bstatic'
8510 ;;
8511 ccc*)
8512 lt_prog_compiler_wl='-Wl,'
8513 # All Alpha code is PIC.
8514 lt_prog_compiler_static='-non_shared'
8515 ;;
8516 xl* | bgxl* | bgf* | mpixl*)
8517 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8518 lt_prog_compiler_wl='-Wl,'
8519 lt_prog_compiler_pic='-qpic'
8520 lt_prog_compiler_static='-qstaticlink'
8521 ;;
8522 *)
8523 case `$CC -V 2>&1 | sed 5q` in
8524 *Sun\ F* | *Sun*Fortran*)
8525 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8526 lt_prog_compiler_pic='-KPIC'
8527 lt_prog_compiler_static='-Bstatic'
8528 lt_prog_compiler_wl=''
8529 ;;
8530 *Sun\ C*)
8531 # Sun C 5.9
8532 lt_prog_compiler_pic='-KPIC'
8533 lt_prog_compiler_static='-Bstatic'
8534 lt_prog_compiler_wl='-Wl,'
8535 ;;
8536 esac
8537 ;;
8538 esac
8539 ;;
8540
8541 newsos6)
8542 lt_prog_compiler_pic='-KPIC'
8543 lt_prog_compiler_static='-Bstatic'
8544 ;;
8545
8546 *nto* | *qnx*)
8547 # QNX uses GNU C++, but need to define -shared option too, otherwise
8548 # it will coredump.
8549 lt_prog_compiler_pic='-fPIC -shared'
8550 ;;
8551
8552 osf3* | osf4* | osf5*)
8553 lt_prog_compiler_wl='-Wl,'
8554 # All OSF/1 code is PIC.
8555 lt_prog_compiler_static='-non_shared'
8556 ;;
8557
8558 rdos*)
8559 lt_prog_compiler_static='-non_shared'
8560 ;;
8561
8562 solaris*)
8563 lt_prog_compiler_pic='-KPIC'
8564 lt_prog_compiler_static='-Bstatic'
8565 case $cc_basename in
8566 f77* | f90* | f95*)
8567 lt_prog_compiler_wl='-Qoption ld ';;
8568 *)
8569 lt_prog_compiler_wl='-Wl,';;
8570 esac
8571 ;;
8572
8573 sunos4*)
8574 lt_prog_compiler_wl='-Qoption ld '
8575 lt_prog_compiler_pic='-PIC'
8576 lt_prog_compiler_static='-Bstatic'
8577 ;;
8578
8579 sysv4 | sysv4.2uw2* | sysv4.3*)
8580 lt_prog_compiler_wl='-Wl,'
8581 lt_prog_compiler_pic='-KPIC'
8582 lt_prog_compiler_static='-Bstatic'
8583 ;;
8584
8585 sysv4*MP*)
8586 if test -d /usr/nec ;then
8587 lt_prog_compiler_pic='-Kconform_pic'
8588 lt_prog_compiler_static='-Bstatic'
8589 fi
8590 ;;
8591
8592 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8593 lt_prog_compiler_wl='-Wl,'
8594 lt_prog_compiler_pic='-KPIC'
8595 lt_prog_compiler_static='-Bstatic'
8596 ;;
8597
8598 unicos*)
8599 lt_prog_compiler_wl='-Wl,'
8600 lt_prog_compiler_can_build_shared=no
8601 ;;
8602
8603 uts4*)
8604 lt_prog_compiler_pic='-pic'
8605 lt_prog_compiler_static='-Bstatic'
8606 ;;
8607
8608 *)
8609 lt_prog_compiler_can_build_shared=no
8610 ;;
8611 esac
8612 fi
8613
8614 case $host_os in
8615 # For platforms which do not support PIC, -DPIC is meaningless:
8616 *djgpp*)
8617 lt_prog_compiler_pic=
8618 ;;
8619 *)
8620 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8621 ;;
8622 esac
8623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8624 $as_echo "$lt_prog_compiler_pic" >&6; }
8625
8626
8627
8628
8629
8630
8631 #
8632 # Check to make sure the PIC flag actually works.
8633 #
8634 if test -n "$lt_prog_compiler_pic"; then
8635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8636 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8637 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8638 $as_echo_n "(cached) " >&6
8639 else
8640 lt_cv_prog_compiler_pic_works=no
8641 ac_outfile=conftest.$ac_objext
8642 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8643 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8644 # Insert the option either (1) after the last *FLAGS variable, or
8645 # (2) before a word containing "conftest.", or (3) at the end.
8646 # Note that $ac_compile itself does not contain backslashes and begins
8647 # with a dollar sign (not a hyphen), so the echo should work correctly.
8648 # The option is referenced via a variable to avoid confusing sed.
8649 lt_compile=`echo "$ac_compile" | $SED \
8650 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8651 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8652 -e 's:$: $lt_compiler_flag:'`
8653 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8654 (eval "$lt_compile" 2>conftest.err)
8655 ac_status=$?
8656 cat conftest.err >&5
8657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8658 if (exit $ac_status) && test -s "$ac_outfile"; then
8659 # The compiler can only warn and ignore the option if not recognized
8660 # So say no if there are warnings other than the usual output.
8661 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8662 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8663 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8664 lt_cv_prog_compiler_pic_works=yes
8665 fi
8666 fi
8667 $RM conftest*
8668
8669 fi
8670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8671 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8672
8673 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8674 case $lt_prog_compiler_pic in
8675 "" | " "*) ;;
8676 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8677 esac
8678 else
8679 lt_prog_compiler_pic=
8680 lt_prog_compiler_can_build_shared=no
8681 fi
8682
8683 fi
8684
8685
8686
8687
8688
8689
8690 #
8691 # Check to make sure the static flag actually works.
8692 #
8693 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8695 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8696 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8697 $as_echo_n "(cached) " >&6
8698 else
8699 lt_cv_prog_compiler_static_works=no
8700 save_LDFLAGS="$LDFLAGS"
8701 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8702 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8703 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8704 # The linker can only warn and ignore the option if not recognized
8705 # So say no if there are warnings
8706 if test -s conftest.err; then
8707 # Append any errors to the config.log.
8708 cat conftest.err 1>&5
8709 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8710 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8711 if diff conftest.exp conftest.er2 >/dev/null; then
8712 lt_cv_prog_compiler_static_works=yes
8713 fi
8714 else
8715 lt_cv_prog_compiler_static_works=yes
8716 fi
8717 fi
8718 $RM -r conftest*
8719 LDFLAGS="$save_LDFLAGS"
8720
8721 fi
8722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8723 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8724
8725 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8726 :
8727 else
8728 lt_prog_compiler_static=
8729 fi
8730
8731
8732
8733
8734
8735
8736
8737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8738 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8739 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8740 $as_echo_n "(cached) " >&6
8741 else
8742 lt_cv_prog_compiler_c_o=no
8743 $RM -r conftest 2>/dev/null
8744 mkdir conftest
8745 cd conftest
8746 mkdir out
8747 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8748
8749 lt_compiler_flag="-o out/conftest2.$ac_objext"
8750 # Insert the option either (1) after the last *FLAGS variable, or
8751 # (2) before a word containing "conftest.", or (3) at the end.
8752 # Note that $ac_compile itself does not contain backslashes and begins
8753 # with a dollar sign (not a hyphen), so the echo should work correctly.
8754 lt_compile=`echo "$ac_compile" | $SED \
8755 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8756 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8757 -e 's:$: $lt_compiler_flag:'`
8758 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8759 (eval "$lt_compile" 2>out/conftest.err)
8760 ac_status=$?
8761 cat out/conftest.err >&5
8762 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8763 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8764 then
8765 # The compiler can only warn and ignore the option if not recognized
8766 # So say no if there are warnings
8767 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8768 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8769 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8770 lt_cv_prog_compiler_c_o=yes
8771 fi
8772 fi
8773 chmod u+w . 2>&5
8774 $RM conftest*
8775 # SGI C++ compiler will create directory out/ii_files/ for
8776 # template instantiation
8777 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8778 $RM out/* && rmdir out
8779 cd ..
8780 $RM -r conftest
8781 $RM conftest*
8782
8783 fi
8784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8785 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8786
8787
8788
8789
8790
8791
8792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8793 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8794 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8795 $as_echo_n "(cached) " >&6
8796 else
8797 lt_cv_prog_compiler_c_o=no
8798 $RM -r conftest 2>/dev/null
8799 mkdir conftest
8800 cd conftest
8801 mkdir out
8802 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8803
8804 lt_compiler_flag="-o out/conftest2.$ac_objext"
8805 # Insert the option either (1) after the last *FLAGS variable, or
8806 # (2) before a word containing "conftest.", or (3) at the end.
8807 # Note that $ac_compile itself does not contain backslashes and begins
8808 # with a dollar sign (not a hyphen), so the echo should work correctly.
8809 lt_compile=`echo "$ac_compile" | $SED \
8810 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8811 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8812 -e 's:$: $lt_compiler_flag:'`
8813 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8814 (eval "$lt_compile" 2>out/conftest.err)
8815 ac_status=$?
8816 cat out/conftest.err >&5
8817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8818 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8819 then
8820 # The compiler can only warn and ignore the option if not recognized
8821 # So say no if there are warnings
8822 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8823 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8824 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8825 lt_cv_prog_compiler_c_o=yes
8826 fi
8827 fi
8828 chmod u+w . 2>&5
8829 $RM conftest*
8830 # SGI C++ compiler will create directory out/ii_files/ for
8831 # template instantiation
8832 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8833 $RM out/* && rmdir out
8834 cd ..
8835 $RM -r conftest
8836 $RM conftest*
8837
8838 fi
8839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8840 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8841
8842
8843
8844
8845 hard_links="nottested"
8846 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8847 # do not overwrite the value of need_locks provided by the user
8848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8849 $as_echo_n "checking if we can lock with hard links... " >&6; }
8850 hard_links=yes
8851 $RM conftest*
8852 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8853 touch conftest.a
8854 ln conftest.a conftest.b 2>&5 || hard_links=no
8855 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8857 $as_echo "$hard_links" >&6; }
8858 if test "$hard_links" = no; then
8859 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8860 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8861 need_locks=warn
8862 fi
8863 else
8864 need_locks=no
8865 fi
8866
8867
8868
8869
8870
8871
8872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8873 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8874
8875 runpath_var=
8876 allow_undefined_flag=
8877 always_export_symbols=no
8878 archive_cmds=
8879 archive_expsym_cmds=
8880 compiler_needs_object=no
8881 enable_shared_with_static_runtimes=no
8882 export_dynamic_flag_spec=
8883 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8884 hardcode_automatic=no
8885 hardcode_direct=no
8886 hardcode_direct_absolute=no
8887 hardcode_libdir_flag_spec=
8888 hardcode_libdir_flag_spec_ld=
8889 hardcode_libdir_separator=
8890 hardcode_minus_L=no
8891 hardcode_shlibpath_var=unsupported
8892 inherit_rpath=no
8893 link_all_deplibs=unknown
8894 module_cmds=
8895 module_expsym_cmds=
8896 old_archive_from_new_cmds=
8897 old_archive_from_expsyms_cmds=
8898 thread_safe_flag_spec=
8899 whole_archive_flag_spec=
8900 # include_expsyms should be a list of space-separated symbols to be *always*
8901 # included in the symbol list
8902 include_expsyms=
8903 # exclude_expsyms can be an extended regexp of symbols to exclude
8904 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8905 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8906 # as well as any symbol that contains `d'.
8907 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8908 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8909 # platforms (ab)use it in PIC code, but their linkers get confused if
8910 # the symbol is explicitly referenced. Since portable code cannot
8911 # rely on this symbol name, it's probably fine to never include it in
8912 # preloaded symbol tables.
8913 # Exclude shared library initialization/finalization symbols.
8914 extract_expsyms_cmds=
8915
8916 case $host_os in
8917 cygwin* | mingw* | pw32* | cegcc*)
8918 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8919 # When not using gcc, we currently assume that we are using
8920 # Microsoft Visual C++.
8921 if test "$GCC" != yes; then
8922 with_gnu_ld=no
8923 fi
8924 ;;
8925 interix*)
8926 # we just hope/assume this is gcc and not c89 (= MSVC++)
8927 with_gnu_ld=yes
8928 ;;
8929 openbsd*)
8930 with_gnu_ld=no
8931 ;;
8932 esac
8933
8934 ld_shlibs=yes
8935
8936 # On some targets, GNU ld is compatible enough with the native linker
8937 # that we're better off using the native interface for both.
8938 lt_use_gnu_ld_interface=no
8939 if test "$with_gnu_ld" = yes; then
8940 case $host_os in
8941 aix*)
8942 # The AIX port of GNU ld has always aspired to compatibility
8943 # with the native linker. However, as the warning in the GNU ld
8944 # block says, versions before 2.19.5* couldn't really create working
8945 # shared libraries, regardless of the interface used.
8946 case `$LD -v 2>&1` in
8947 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8948 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8949 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8950 *)
8951 lt_use_gnu_ld_interface=yes
8952 ;;
8953 esac
8954 ;;
8955 *)
8956 lt_use_gnu_ld_interface=yes
8957 ;;
8958 esac
8959 fi
8960
8961 if test "$lt_use_gnu_ld_interface" = yes; then
8962 # If archive_cmds runs LD, not CC, wlarc should be empty
8963 wlarc='${wl}'
8964
8965 # Set some defaults for GNU ld with shared library support. These
8966 # are reset later if shared libraries are not supported. Putting them
8967 # here allows them to be overridden if necessary.
8968 runpath_var=LD_RUN_PATH
8969 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8970 export_dynamic_flag_spec='${wl}--export-dynamic'
8971 # ancient GNU ld didn't support --whole-archive et. al.
8972 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8973 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8974 else
8975 whole_archive_flag_spec=
8976 fi
8977 supports_anon_versioning=no
8978 case `$LD -v 2>&1` in
8979 *GNU\ gold*) supports_anon_versioning=yes ;;
8980 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8981 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8982 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8983 *\ 2.11.*) ;; # other 2.11 versions
8984 *) supports_anon_versioning=yes ;;
8985 esac
8986
8987 # See if GNU ld supports shared libraries.
8988 case $host_os in
8989 aix[3-9]*)
8990 # On AIX/PPC, the GNU linker is very broken
8991 if test "$host_cpu" != ia64; then
8992 ld_shlibs=no
8993 cat <<_LT_EOF 1>&2
8994
8995 *** Warning: the GNU linker, at least up to release 2.19, is reported
8996 *** to be unable to reliably create shared libraries on AIX.
8997 *** Therefore, libtool is disabling shared libraries support. If you
8998 *** really care for shared libraries, you may want to install binutils
8999 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9000 *** You will then need to restart the configuration process.
9001
9002 _LT_EOF
9003 fi
9004 ;;
9005
9006 amigaos*)
9007 case $host_cpu in
9008 powerpc)
9009 # see comment about AmigaOS4 .so support
9010 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9011 archive_expsym_cmds=''
9012 ;;
9013 m68k)
9014 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9015 hardcode_libdir_flag_spec='-L$libdir'
9016 hardcode_minus_L=yes
9017 ;;
9018 esac
9019 ;;
9020
9021 beos*)
9022 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9023 allow_undefined_flag=unsupported
9024 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9025 # support --undefined. This deserves some investigation. FIXME
9026 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9027 else
9028 ld_shlibs=no
9029 fi
9030 ;;
9031
9032 cygwin* | mingw* | pw32* | cegcc*)
9033 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9034 # as there is no search path for DLLs.
9035 hardcode_libdir_flag_spec='-L$libdir'
9036 export_dynamic_flag_spec='${wl}--export-all-symbols'
9037 allow_undefined_flag=unsupported
9038 always_export_symbols=no
9039 enable_shared_with_static_runtimes=yes
9040 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9041
9042 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9043 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9044 # If the export-symbols file already is a .def file (1st line
9045 # is EXPORTS), use it as is; otherwise, prepend...
9046 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9047 cp $export_symbols $output_objdir/$soname.def;
9048 else
9049 echo EXPORTS > $output_objdir/$soname.def;
9050 cat $export_symbols >> $output_objdir/$soname.def;
9051 fi~
9052 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9053 else
9054 ld_shlibs=no
9055 fi
9056 ;;
9057
9058 haiku*)
9059 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9060 link_all_deplibs=yes
9061 ;;
9062
9063 interix[3-9]*)
9064 hardcode_direct=no
9065 hardcode_shlibpath_var=no
9066 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9067 export_dynamic_flag_spec='${wl}-E'
9068 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9069 # Instead, shared libraries are loaded at an image base (0x10000000 by
9070 # default) and relocated if they conflict, which is a slow very memory
9071 # consuming and fragmenting process. To avoid this, we pick a random,
9072 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9073 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9074 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9075 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9076 ;;
9077
9078 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9079 tmp_diet=no
9080 if test "$host_os" = linux-dietlibc; then
9081 case $cc_basename in
9082 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9083 esac
9084 fi
9085 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9086 && test "$tmp_diet" = no
9087 then
9088 tmp_addflag=' $pic_flag'
9089 tmp_sharedflag='-shared'
9090 case $cc_basename,$host_cpu in
9091 pgcc*) # Portland Group C compiler
9092 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'
9093 tmp_addflag=' $pic_flag'
9094 ;;
9095 pgf77* | pgf90* | pgf95* | pgfortran*)
9096 # Portland Group f77 and f90 compilers
9097 whole_archive_flag_spec='${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'
9098 tmp_addflag=' $pic_flag -Mnomain' ;;
9099 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9100 tmp_addflag=' -i_dynamic' ;;
9101 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9102 tmp_addflag=' -i_dynamic -nofor_main' ;;
9103 ifc* | ifort*) # Intel Fortran compiler
9104 tmp_addflag=' -nofor_main' ;;
9105 lf95*) # Lahey Fortran 8.1
9106 whole_archive_flag_spec=
9107 tmp_sharedflag='--shared' ;;
9108 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9109 tmp_sharedflag='-qmkshrobj'
9110 tmp_addflag= ;;
9111 nvcc*) # Cuda Compiler Driver 2.2
9112 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9113 compiler_needs_object=yes
9114 ;;
9115 esac
9116 case `$CC -V 2>&1 | sed 5q` in
9117 *Sun\ C*) # Sun C 5.9
9118 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\"` ${wl}--no-whole-archive'
9119 compiler_needs_object=yes
9120 tmp_sharedflag='-G' ;;
9121 *Sun\ F*) # Sun Fortran 8.3
9122 tmp_sharedflag='-G' ;;
9123 esac
9124 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9125
9126 if test "x$supports_anon_versioning" = xyes; then
9127 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9128 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9129 echo "local: *; };" >> $output_objdir/$libname.ver~
9130 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9131 fi
9132
9133 case $cc_basename in
9134 xlf* | bgf* | bgxlf* | mpixlf*)
9135 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9136 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9137 hardcode_libdir_flag_spec=
9138 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9139 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9140 if test "x$supports_anon_versioning" = xyes; then
9141 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9142 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9143 echo "local: *; };" >> $output_objdir/$libname.ver~
9144 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9145 fi
9146 ;;
9147 esac
9148 else
9149 ld_shlibs=no
9150 fi
9151 ;;
9152
9153 netbsd*)
9154 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9155 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9156 wlarc=
9157 else
9158 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9159 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9160 fi
9161 ;;
9162
9163 solaris*)
9164 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9165 ld_shlibs=no
9166 cat <<_LT_EOF 1>&2
9167
9168 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9169 *** create shared libraries on Solaris systems. Therefore, libtool
9170 *** is disabling shared libraries support. We urge you to upgrade GNU
9171 *** binutils to release 2.9.1 or newer. Another option is to modify
9172 *** your PATH or compiler configuration so that the native linker is
9173 *** used, and then restart.
9174
9175 _LT_EOF
9176 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9177 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9178 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9179 else
9180 ld_shlibs=no
9181 fi
9182 ;;
9183
9184 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9185 case `$LD -v 2>&1` in
9186 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9187 ld_shlibs=no
9188 cat <<_LT_EOF 1>&2
9189
9190 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9191 *** reliably create shared libraries on SCO systems. Therefore, libtool
9192 *** is disabling shared libraries support. We urge you to upgrade GNU
9193 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9194 *** your PATH or compiler configuration so that the native linker is
9195 *** used, and then restart.
9196
9197 _LT_EOF
9198 ;;
9199 *)
9200 # For security reasons, it is highly recommended that you always
9201 # use absolute paths for naming shared libraries, and exclude the
9202 # DT_RUNPATH tag from executables and libraries. But doing so
9203 # requires that you compile everything twice, which is a pain.
9204 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9205 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
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 $lib'
9208 else
9209 ld_shlibs=no
9210 fi
9211 ;;
9212 esac
9213 ;;
9214
9215 sunos4*)
9216 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9217 wlarc=
9218 hardcode_direct=yes
9219 hardcode_shlibpath_var=no
9220 ;;
9221
9222 *)
9223 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9224 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9225 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9226 else
9227 ld_shlibs=no
9228 fi
9229 ;;
9230 esac
9231
9232 if test "$ld_shlibs" = no; then
9233 runpath_var=
9234 hardcode_libdir_flag_spec=
9235 export_dynamic_flag_spec=
9236 whole_archive_flag_spec=
9237 fi
9238 else
9239 # PORTME fill in a description of your system's linker (not GNU ld)
9240 case $host_os in
9241 aix3*)
9242 allow_undefined_flag=unsupported
9243 always_export_symbols=yes
9244 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9245 # Note: this linker hardcodes the directories in LIBPATH if there
9246 # are no directories specified by -L.
9247 hardcode_minus_L=yes
9248 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9249 # Neither direct hardcoding nor static linking is supported with a
9250 # broken collect2.
9251 hardcode_direct=unsupported
9252 fi
9253 ;;
9254
9255 aix[4-9]*)
9256 if test "$host_cpu" = ia64; then
9257 # On IA64, the linker does run time linking by default, so we don't
9258 # have to do anything special.
9259 aix_use_runtimelinking=no
9260 exp_sym_flag='-Bexport'
9261 no_entry_flag=""
9262 else
9263 # If we're using GNU nm, then we don't want the "-C" option.
9264 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9265 # Also, AIX nm treats weak defined symbols like other global
9266 # defined symbols, whereas GNU nm marks them as "W".
9267 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9268 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9269 else
9270 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9271 fi
9272 aix_use_runtimelinking=no
9273
9274 # Test if we are trying to use run time linking or normal
9275 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9276 # need to do runtime linking.
9277 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9278 for ld_flag in $LDFLAGS; do
9279 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9280 aix_use_runtimelinking=yes
9281 break
9282 fi
9283 done
9284 ;;
9285 esac
9286
9287 exp_sym_flag='-bexport'
9288 no_entry_flag='-bnoentry'
9289 fi
9290
9291 # When large executables or shared objects are built, AIX ld can
9292 # have problems creating the table of contents. If linking a library
9293 # or program results in "error TOC overflow" add -mminimal-toc to
9294 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9295 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9296
9297 archive_cmds=''
9298 hardcode_direct=yes
9299 hardcode_direct_absolute=yes
9300 hardcode_libdir_separator=':'
9301 link_all_deplibs=yes
9302 file_list_spec='${wl}-f,'
9303
9304 if test "$GCC" = yes; then
9305 case $host_os in aix4.[012]|aix4.[012].*)
9306 # We only want to do this on AIX 4.2 and lower, the check
9307 # below for broken collect2 doesn't work under 4.3+
9308 collect2name=`${CC} -print-prog-name=collect2`
9309 if test -f "$collect2name" &&
9310 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9311 then
9312 # We have reworked collect2
9313 :
9314 else
9315 # We have old collect2
9316 hardcode_direct=unsupported
9317 # It fails to find uninstalled libraries when the uninstalled
9318 # path is not listed in the libpath. Setting hardcode_minus_L
9319 # to unsupported forces relinking
9320 hardcode_minus_L=yes
9321 hardcode_libdir_flag_spec='-L$libdir'
9322 hardcode_libdir_separator=
9323 fi
9324 ;;
9325 esac
9326 shared_flag='-shared'
9327 if test "$aix_use_runtimelinking" = yes; then
9328 shared_flag="$shared_flag "'${wl}-G'
9329 fi
9330 else
9331 # not using gcc
9332 if test "$host_cpu" = ia64; then
9333 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9334 # chokes on -Wl,-G. The following line is correct:
9335 shared_flag='-G'
9336 else
9337 if test "$aix_use_runtimelinking" = yes; then
9338 shared_flag='${wl}-G'
9339 else
9340 shared_flag='${wl}-bM:SRE'
9341 fi
9342 fi
9343 fi
9344
9345 export_dynamic_flag_spec='${wl}-bexpall'
9346 # It seems that -bexpall does not export symbols beginning with
9347 # underscore (_), so it is better to generate a list of symbols to export.
9348 always_export_symbols=yes
9349 if test "$aix_use_runtimelinking" = yes; then
9350 # Warning - without using the other runtime loading flags (-brtl),
9351 # -berok will link without error, but may produce a broken library.
9352 allow_undefined_flag='-berok'
9353 # Determine the default libpath from the value encoded in an
9354 # empty executable.
9355 if test x$gcc_no_link = xyes; then
9356 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9357 fi
9358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9359 /* end confdefs.h. */
9360
9361 int
9362 main ()
9363 {
9364
9365 ;
9366 return 0;
9367 }
9368 _ACEOF
9369 if ac_fn_c_try_link "$LINENO"; then :
9370
9371 lt_aix_libpath_sed='
9372 /Import File Strings/,/^$/ {
9373 /^0/ {
9374 s/^0 *\(.*\)$/\1/
9375 p
9376 }
9377 }'
9378 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9379 # Check for a 64-bit object if we didn't find anything.
9380 if test -z "$aix_libpath"; then
9381 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9382 fi
9383 fi
9384 rm -f core conftest.err conftest.$ac_objext \
9385 conftest$ac_exeext conftest.$ac_ext
9386 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9387
9388 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9389 archive_expsym_cmds='$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 $shared_flag"
9390 else
9391 if test "$host_cpu" = ia64; then
9392 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9393 allow_undefined_flag="-z nodefs"
9394 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9395 else
9396 # Determine the default libpath from the value encoded in an
9397 # empty executable.
9398 if test x$gcc_no_link = xyes; then
9399 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9400 fi
9401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9402 /* end confdefs.h. */
9403
9404 int
9405 main ()
9406 {
9407
9408 ;
9409 return 0;
9410 }
9411 _ACEOF
9412 if ac_fn_c_try_link "$LINENO"; then :
9413
9414 lt_aix_libpath_sed='
9415 /Import File Strings/,/^$/ {
9416 /^0/ {
9417 s/^0 *\(.*\)$/\1/
9418 p
9419 }
9420 }'
9421 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9422 # Check for a 64-bit object if we didn't find anything.
9423 if test -z "$aix_libpath"; then
9424 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9425 fi
9426 fi
9427 rm -f core conftest.err conftest.$ac_objext \
9428 conftest$ac_exeext conftest.$ac_ext
9429 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9430
9431 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9432 # Warning - without using the other run time loading flags,
9433 # -berok will link without error, but may produce a broken library.
9434 no_undefined_flag=' ${wl}-bernotok'
9435 allow_undefined_flag=' ${wl}-berok'
9436 if test "$with_gnu_ld" = yes; then
9437 # We only use this code for GNU lds that support --whole-archive.
9438 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9439 else
9440 # Exported symbols can be pulled into shared objects from archives
9441 whole_archive_flag_spec='$convenience'
9442 fi
9443 archive_cmds_need_lc=yes
9444 # This is similar to how AIX traditionally builds its shared libraries.
9445 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'
9446 fi
9447 fi
9448 ;;
9449
9450 amigaos*)
9451 case $host_cpu in
9452 powerpc)
9453 # see comment about AmigaOS4 .so support
9454 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9455 archive_expsym_cmds=''
9456 ;;
9457 m68k)
9458 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9459 hardcode_libdir_flag_spec='-L$libdir'
9460 hardcode_minus_L=yes
9461 ;;
9462 esac
9463 ;;
9464
9465 bsdi[45]*)
9466 export_dynamic_flag_spec=-rdynamic
9467 ;;
9468
9469 cygwin* | mingw* | pw32* | cegcc*)
9470 # When not using gcc, we currently assume that we are using
9471 # Microsoft Visual C++.
9472 # hardcode_libdir_flag_spec is actually meaningless, as there is
9473 # no search path for DLLs.
9474 hardcode_libdir_flag_spec=' '
9475 allow_undefined_flag=unsupported
9476 # Tell ltmain to make .lib files, not .a files.
9477 libext=lib
9478 # Tell ltmain to make .dll files, not .so files.
9479 shrext_cmds=".dll"
9480 # FIXME: Setting linknames here is a bad hack.
9481 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9482 # The linker will automatically build a .lib file if we build a DLL.
9483 old_archive_from_new_cmds='true'
9484 # FIXME: Should let the user specify the lib program.
9485 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9486 fix_srcfile_path='`cygpath -w "$srcfile"`'
9487 enable_shared_with_static_runtimes=yes
9488 ;;
9489
9490 darwin* | rhapsody*)
9491
9492
9493 archive_cmds_need_lc=no
9494 hardcode_direct=no
9495 hardcode_automatic=yes
9496 hardcode_shlibpath_var=unsupported
9497 if test "$lt_cv_ld_force_load" = "yes"; then
9498 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9499 else
9500 whole_archive_flag_spec=''
9501 fi
9502 link_all_deplibs=yes
9503 allow_undefined_flag="$_lt_dar_allow_undefined"
9504 case $cc_basename in
9505 ifort*) _lt_dar_can_shared=yes ;;
9506 *) _lt_dar_can_shared=$GCC ;;
9507 esac
9508 if test "$_lt_dar_can_shared" = "yes"; then
9509 output_verbose_link_cmd=func_echo_all
9510 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9511 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9512 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}${_lt_dsymutil}"
9513 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9514
9515 else
9516 ld_shlibs=no
9517 fi
9518
9519 ;;
9520
9521 dgux*)
9522 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9523 hardcode_libdir_flag_spec='-L$libdir'
9524 hardcode_shlibpath_var=no
9525 ;;
9526
9527 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9528 # support. Future versions do this automatically, but an explicit c++rt0.o
9529 # does not break anything, and helps significantly (at the cost of a little
9530 # extra space).
9531 freebsd2.2*)
9532 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9533 hardcode_libdir_flag_spec='-R$libdir'
9534 hardcode_direct=yes
9535 hardcode_shlibpath_var=no
9536 ;;
9537
9538 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9539 freebsd2.*)
9540 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9541 hardcode_direct=yes
9542 hardcode_minus_L=yes
9543 hardcode_shlibpath_var=no
9544 ;;
9545
9546 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9547 freebsd* | dragonfly*)
9548 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9549 hardcode_libdir_flag_spec='-R$libdir'
9550 hardcode_direct=yes
9551 hardcode_shlibpath_var=no
9552 ;;
9553
9554 hpux9*)
9555 if test "$GCC" = yes; then
9556 archive_cmds='$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 $lib'
9557 else
9558 archive_cmds='$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 $lib'
9559 fi
9560 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9561 hardcode_libdir_separator=:
9562 hardcode_direct=yes
9563
9564 # hardcode_minus_L: Not really in the search PATH,
9565 # but as the default location of the library.
9566 hardcode_minus_L=yes
9567 export_dynamic_flag_spec='${wl}-E'
9568 ;;
9569
9570 hpux10*)
9571 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9572 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9573 else
9574 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9575 fi
9576 if test "$with_gnu_ld" = no; then
9577 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9578 hardcode_libdir_flag_spec_ld='+b $libdir'
9579 hardcode_libdir_separator=:
9580 hardcode_direct=yes
9581 hardcode_direct_absolute=yes
9582 export_dynamic_flag_spec='${wl}-E'
9583 # hardcode_minus_L: Not really in the search PATH,
9584 # but as the default location of the library.
9585 hardcode_minus_L=yes
9586 fi
9587 ;;
9588
9589 hpux11*)
9590 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9591 case $host_cpu in
9592 hppa*64*)
9593 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9594 ;;
9595 ia64*)
9596 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9597 ;;
9598 *)
9599 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9600 ;;
9601 esac
9602 else
9603 case $host_cpu in
9604 hppa*64*)
9605 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9606 ;;
9607 ia64*)
9608 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9609 ;;
9610 *)
9611
9612 # Older versions of the 11.00 compiler do not understand -b yet
9613 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9615 $as_echo_n "checking if $CC understands -b... " >&6; }
9616 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9617 $as_echo_n "(cached) " >&6
9618 else
9619 lt_cv_prog_compiler__b=no
9620 save_LDFLAGS="$LDFLAGS"
9621 LDFLAGS="$LDFLAGS -b"
9622 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9623 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9624 # The linker can only warn and ignore the option if not recognized
9625 # So say no if there are warnings
9626 if test -s conftest.err; then
9627 # Append any errors to the config.log.
9628 cat conftest.err 1>&5
9629 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9630 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9631 if diff conftest.exp conftest.er2 >/dev/null; then
9632 lt_cv_prog_compiler__b=yes
9633 fi
9634 else
9635 lt_cv_prog_compiler__b=yes
9636 fi
9637 fi
9638 $RM -r conftest*
9639 LDFLAGS="$save_LDFLAGS"
9640
9641 fi
9642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9643 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9644
9645 if test x"$lt_cv_prog_compiler__b" = xyes; then
9646 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9647 else
9648 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9649 fi
9650
9651 ;;
9652 esac
9653 fi
9654 if test "$with_gnu_ld" = no; then
9655 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9656 hardcode_libdir_separator=:
9657
9658 case $host_cpu in
9659 hppa*64*|ia64*)
9660 hardcode_direct=no
9661 hardcode_shlibpath_var=no
9662 ;;
9663 *)
9664 hardcode_direct=yes
9665 hardcode_direct_absolute=yes
9666 export_dynamic_flag_spec='${wl}-E'
9667
9668 # hardcode_minus_L: Not really in the search PATH,
9669 # but as the default location of the library.
9670 hardcode_minus_L=yes
9671 ;;
9672 esac
9673 fi
9674 ;;
9675
9676 irix5* | irix6* | nonstopux*)
9677 if test "$GCC" = yes; then
9678 archive_cmds='$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 $lib'
9679 # Try to use the -exported_symbol ld option, if it does not
9680 # work, assume that -exports_file does not work either and
9681 # implicitly export all symbols.
9682 save_LDFLAGS="$LDFLAGS"
9683 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9684 if test x$gcc_no_link = xyes; then
9685 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9686 fi
9687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9688 /* end confdefs.h. */
9689 int foo(void) {}
9690 _ACEOF
9691 if ac_fn_c_try_link "$LINENO"; then :
9692 archive_expsym_cmds='$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 $lib'
9693
9694 fi
9695 rm -f core conftest.err conftest.$ac_objext \
9696 conftest$ac_exeext conftest.$ac_ext
9697 LDFLAGS="$save_LDFLAGS"
9698 else
9699 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9700 archive_expsym_cmds='$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 $lib'
9701 fi
9702 archive_cmds_need_lc='no'
9703 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9704 hardcode_libdir_separator=:
9705 inherit_rpath=yes
9706 link_all_deplibs=yes
9707 ;;
9708
9709 netbsd*)
9710 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9711 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9712 else
9713 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9714 fi
9715 hardcode_libdir_flag_spec='-R$libdir'
9716 hardcode_direct=yes
9717 hardcode_shlibpath_var=no
9718 ;;
9719
9720 newsos6)
9721 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9722 hardcode_direct=yes
9723 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9724 hardcode_libdir_separator=:
9725 hardcode_shlibpath_var=no
9726 ;;
9727
9728 *nto* | *qnx*)
9729 ;;
9730
9731 openbsd*)
9732 if test -f /usr/libexec/ld.so; then
9733 hardcode_direct=yes
9734 hardcode_shlibpath_var=no
9735 hardcode_direct_absolute=yes
9736 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9737 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9738 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9739 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9740 export_dynamic_flag_spec='${wl}-E'
9741 else
9742 case $host_os in
9743 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9744 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9745 hardcode_libdir_flag_spec='-R$libdir'
9746 ;;
9747 *)
9748 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9749 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9750 ;;
9751 esac
9752 fi
9753 else
9754 ld_shlibs=no
9755 fi
9756 ;;
9757
9758 os2*)
9759 hardcode_libdir_flag_spec='-L$libdir'
9760 hardcode_minus_L=yes
9761 allow_undefined_flag=unsupported
9762 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'
9763 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9764 ;;
9765
9766 osf3*)
9767 if test "$GCC" = yes; then
9768 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9769 archive_cmds='$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 $lib'
9770 else
9771 allow_undefined_flag=' -expect_unresolved \*'
9772 archive_cmds='$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 $lib'
9773 fi
9774 archive_cmds_need_lc='no'
9775 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9776 hardcode_libdir_separator=:
9777 ;;
9778
9779 osf4* | osf5*) # as osf3* with the addition of -msym flag
9780 if test "$GCC" = yes; then
9781 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9782 archive_cmds='$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 $lib'
9783 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9784 else
9785 allow_undefined_flag=' -expect_unresolved \*'
9786 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'
9787 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~
9788 $CC -shared${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'
9789
9790 # Both c and cxx compiler support -rpath directly
9791 hardcode_libdir_flag_spec='-rpath $libdir'
9792 fi
9793 archive_cmds_need_lc='no'
9794 hardcode_libdir_separator=:
9795 ;;
9796
9797 solaris*)
9798 no_undefined_flag=' -z defs'
9799 if test "$GCC" = yes; then
9800 wlarc='${wl}'
9801 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9802 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9803 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9804 else
9805 case `$CC -V 2>&1` in
9806 *"Compilers 5.0"*)
9807 wlarc=''
9808 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9809 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9810 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9811 ;;
9812 *)
9813 wlarc='${wl}'
9814 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9815 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9816 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9817 ;;
9818 esac
9819 fi
9820 hardcode_libdir_flag_spec='-R$libdir'
9821 hardcode_shlibpath_var=no
9822 case $host_os in
9823 solaris2.[0-5] | solaris2.[0-5].*) ;;
9824 *)
9825 # The compiler driver will combine and reorder linker options,
9826 # but understands `-z linker_flag'. GCC discards it without `$wl',
9827 # but is careful enough not to reorder.
9828 # Supported since Solaris 2.6 (maybe 2.5.1?)
9829 if test "$GCC" = yes; then
9830 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9831 else
9832 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9833 fi
9834 ;;
9835 esac
9836 link_all_deplibs=yes
9837 ;;
9838
9839 sunos4*)
9840 if test "x$host_vendor" = xsequent; then
9841 # Use $CC to link under sequent, because it throws in some extra .o
9842 # files that make .init and .fini sections work.
9843 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9844 else
9845 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9846 fi
9847 hardcode_libdir_flag_spec='-L$libdir'
9848 hardcode_direct=yes
9849 hardcode_minus_L=yes
9850 hardcode_shlibpath_var=no
9851 ;;
9852
9853 sysv4)
9854 case $host_vendor in
9855 sni)
9856 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9857 hardcode_direct=yes # is this really true???
9858 ;;
9859 siemens)
9860 ## LD is ld it makes a PLAMLIB
9861 ## CC just makes a GrossModule.
9862 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9863 reload_cmds='$CC -r -o $output$reload_objs'
9864 hardcode_direct=no
9865 ;;
9866 motorola)
9867 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9868 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9869 ;;
9870 esac
9871 runpath_var='LD_RUN_PATH'
9872 hardcode_shlibpath_var=no
9873 ;;
9874
9875 sysv4.3*)
9876 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9877 hardcode_shlibpath_var=no
9878 export_dynamic_flag_spec='-Bexport'
9879 ;;
9880
9881 sysv4*MP*)
9882 if test -d /usr/nec; then
9883 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9884 hardcode_shlibpath_var=no
9885 runpath_var=LD_RUN_PATH
9886 hardcode_runpath_var=yes
9887 ld_shlibs=yes
9888 fi
9889 ;;
9890
9891 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9892 no_undefined_flag='${wl}-z,text'
9893 archive_cmds_need_lc=no
9894 hardcode_shlibpath_var=no
9895 runpath_var='LD_RUN_PATH'
9896
9897 if test "$GCC" = yes; then
9898 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9899 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9900 else
9901 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9902 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9903 fi
9904 ;;
9905
9906 sysv5* | sco3.2v5* | sco5v6*)
9907 # Note: We can NOT use -z defs as we might desire, because we do not
9908 # link with -lc, and that would cause any symbols used from libc to
9909 # always be unresolved, which means just about no library would
9910 # ever link correctly. If we're not using GNU ld we use -z text
9911 # though, which does catch some bad symbols but isn't as heavy-handed
9912 # as -z defs.
9913 no_undefined_flag='${wl}-z,text'
9914 allow_undefined_flag='${wl}-z,nodefs'
9915 archive_cmds_need_lc=no
9916 hardcode_shlibpath_var=no
9917 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9918 hardcode_libdir_separator=':'
9919 link_all_deplibs=yes
9920 export_dynamic_flag_spec='${wl}-Bexport'
9921 runpath_var='LD_RUN_PATH'
9922
9923 if test "$GCC" = yes; then
9924 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9925 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9926 else
9927 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9928 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9929 fi
9930 ;;
9931
9932 uts4*)
9933 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9934 hardcode_libdir_flag_spec='-L$libdir'
9935 hardcode_shlibpath_var=no
9936 ;;
9937
9938 *)
9939 ld_shlibs=no
9940 ;;
9941 esac
9942
9943 if test x$host_vendor = xsni; then
9944 case $host in
9945 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9946 export_dynamic_flag_spec='${wl}-Blargedynsym'
9947 ;;
9948 esac
9949 fi
9950 fi
9951
9952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9953 $as_echo "$ld_shlibs" >&6; }
9954 test "$ld_shlibs" = no && can_build_shared=no
9955
9956 with_gnu_ld=$with_gnu_ld
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972 #
9973 # Do we need to explicitly link libc?
9974 #
9975 case "x$archive_cmds_need_lc" in
9976 x|xyes)
9977 # Assume -lc should be added
9978 archive_cmds_need_lc=yes
9979
9980 if test "$enable_shared" = yes && test "$GCC" = yes; then
9981 case $archive_cmds in
9982 *'~'*)
9983 # FIXME: we may have to deal with multi-command sequences.
9984 ;;
9985 '$CC '*)
9986 # Test whether the compiler implicitly links with -lc since on some
9987 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9988 # to ld, don't add -lc before -lgcc.
9989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9990 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9991 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9992 $as_echo_n "(cached) " >&6
9993 else
9994 $RM conftest*
9995 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9996
9997 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9998 (eval $ac_compile) 2>&5
9999 ac_status=$?
10000 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10001 test $ac_status = 0; } 2>conftest.err; then
10002 soname=conftest
10003 lib=conftest
10004 libobjs=conftest.$ac_objext
10005 deplibs=
10006 wl=$lt_prog_compiler_wl
10007 pic_flag=$lt_prog_compiler_pic
10008 compiler_flags=-v
10009 linker_flags=-v
10010 verstring=
10011 output_objdir=.
10012 libname=conftest
10013 lt_save_allow_undefined_flag=$allow_undefined_flag
10014 allow_undefined_flag=
10015 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10016 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10017 ac_status=$?
10018 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10019 test $ac_status = 0; }
10020 then
10021 lt_cv_archive_cmds_need_lc=no
10022 else
10023 lt_cv_archive_cmds_need_lc=yes
10024 fi
10025 allow_undefined_flag=$lt_save_allow_undefined_flag
10026 else
10027 cat conftest.err 1>&5
10028 fi
10029 $RM conftest*
10030
10031 fi
10032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10033 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10034 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10035 ;;
10036 esac
10037 fi
10038 ;;
10039 esac
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
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10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10198 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10199
10200 if test "$GCC" = yes; then
10201 case $host_os in
10202 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10203 *) lt_awk_arg="/^libraries:/" ;;
10204 esac
10205 case $host_os in
10206 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10207 *) lt_sed_strip_eq="s,=/,/,g" ;;
10208 esac
10209 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10210 case $lt_search_path_spec in
10211 *\;*)
10212 # if the path contains ";" then we assume it to be the separator
10213 # otherwise default to the standard path separator (i.e. ":") - it is
10214 # assumed that no part of a normal pathname contains ";" but that should
10215 # okay in the real world where ";" in dirpaths is itself problematic.
10216 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10217 ;;
10218 *)
10219 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10220 ;;
10221 esac
10222 # Ok, now we have the path, separated by spaces, we can step through it
10223 # and add multilib dir if necessary.
10224 lt_tmp_lt_search_path_spec=
10225 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10226 for lt_sys_path in $lt_search_path_spec; do
10227 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10228 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10229 else
10230 test -d "$lt_sys_path" && \
10231 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10232 fi
10233 done
10234 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10235 BEGIN {RS=" "; FS="/|\n";} {
10236 lt_foo="";
10237 lt_count=0;
10238 for (lt_i = NF; lt_i > 0; lt_i--) {
10239 if ($lt_i != "" && $lt_i != ".") {
10240 if ($lt_i == "..") {
10241 lt_count++;
10242 } else {
10243 if (lt_count == 0) {
10244 lt_foo="/" $lt_i lt_foo;
10245 } else {
10246 lt_count--;
10247 }
10248 }
10249 }
10250 }
10251 if (lt_foo != "") { lt_freq[lt_foo]++; }
10252 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10253 }'`
10254 # AWK program above erroneously prepends '/' to C:/dos/paths
10255 # for these hosts.
10256 case $host_os in
10257 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10258 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10259 esac
10260 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10261 else
10262 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10263 fi
10264 library_names_spec=
10265 libname_spec='lib$name'
10266 soname_spec=
10267 shrext_cmds=".so"
10268 postinstall_cmds=
10269 postuninstall_cmds=
10270 finish_cmds=
10271 finish_eval=
10272 shlibpath_var=
10273 shlibpath_overrides_runpath=unknown
10274 version_type=none
10275 dynamic_linker="$host_os ld.so"
10276 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10277 need_lib_prefix=unknown
10278 hardcode_into_libs=no
10279
10280 # when you set need_version to no, make sure it does not cause -set_version
10281 # flags to be left without arguments
10282 need_version=unknown
10283
10284 case $host_os in
10285 aix3*)
10286 version_type=linux
10287 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10288 shlibpath_var=LIBPATH
10289
10290 # AIX 3 has no versioning support, so we append a major version to the name.
10291 soname_spec='${libname}${release}${shared_ext}$major'
10292 ;;
10293
10294 aix[4-9]*)
10295 version_type=linux
10296 need_lib_prefix=no
10297 need_version=no
10298 hardcode_into_libs=yes
10299 if test "$host_cpu" = ia64; then
10300 # AIX 5 supports IA64
10301 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10302 shlibpath_var=LD_LIBRARY_PATH
10303 else
10304 # With GCC up to 2.95.x, collect2 would create an import file
10305 # for dependence libraries. The import file would start with
10306 # the line `#! .'. This would cause the generated library to
10307 # depend on `.', always an invalid library. This was fixed in
10308 # development snapshots of GCC prior to 3.0.
10309 case $host_os in
10310 aix4 | aix4.[01] | aix4.[01].*)
10311 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10312 echo ' yes '
10313 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10314 :
10315 else
10316 can_build_shared=no
10317 fi
10318 ;;
10319 esac
10320 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10321 # soname into executable. Probably we can add versioning support to
10322 # collect2, so additional links can be useful in future.
10323 if test "$aix_use_runtimelinking" = yes; then
10324 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10325 # instead of lib<name>.a to let people know that these are not
10326 # typical AIX shared libraries.
10327 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10328 else
10329 # We preserve .a as extension for shared libraries through AIX4.2
10330 # and later when we are not doing run time linking.
10331 library_names_spec='${libname}${release}.a $libname.a'
10332 soname_spec='${libname}${release}${shared_ext}$major'
10333 fi
10334 shlibpath_var=LIBPATH
10335 fi
10336 ;;
10337
10338 amigaos*)
10339 case $host_cpu in
10340 powerpc)
10341 # Since July 2007 AmigaOS4 officially supports .so libraries.
10342 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10343 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10344 ;;
10345 m68k)
10346 library_names_spec='$libname.ixlibrary $libname.a'
10347 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10348 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 ${libname}_ixlibrary.a || exit 1; done'
10349 ;;
10350 esac
10351 ;;
10352
10353 beos*)
10354 library_names_spec='${libname}${shared_ext}'
10355 dynamic_linker="$host_os ld.so"
10356 shlibpath_var=LIBRARY_PATH
10357 ;;
10358
10359 bsdi[45]*)
10360 version_type=linux
10361 need_version=no
10362 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10363 soname_spec='${libname}${release}${shared_ext}$major'
10364 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10365 shlibpath_var=LD_LIBRARY_PATH
10366 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10367 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10368 # the default ld.so.conf also contains /usr/contrib/lib and
10369 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10370 # libtool to hard-code these into programs
10371 ;;
10372
10373 cygwin* | mingw* | pw32* | cegcc*)
10374 version_type=windows
10375 shrext_cmds=".dll"
10376 need_version=no
10377 need_lib_prefix=no
10378
10379 case $GCC,$host_os in
10380 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10381 library_names_spec='$libname.dll.a'
10382 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10383 postinstall_cmds='base_file=`basename \${file}`~
10384 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10385 dldir=$destdir/`dirname \$dlpath`~
10386 test -d \$dldir || mkdir -p \$dldir~
10387 $install_prog $dir/$dlname \$dldir/$dlname~
10388 chmod a+x \$dldir/$dlname~
10389 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10390 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10391 fi'
10392 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10393 dlpath=$dir/\$dldll~
10394 $RM \$dlpath'
10395 shlibpath_overrides_runpath=yes
10396
10397 case $host_os in
10398 cygwin*)
10399 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10400 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10401
10402 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10403 ;;
10404 mingw* | cegcc*)
10405 # MinGW DLLs use traditional 'lib' prefix
10406 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10407 ;;
10408 pw32*)
10409 # pw32 DLLs use 'pw' prefix rather than 'lib'
10410 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10411 ;;
10412 esac
10413 ;;
10414
10415 *)
10416 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10417 ;;
10418 esac
10419 dynamic_linker='Win32 ld.exe'
10420 # FIXME: first we should search . and the directory the executable is in
10421 shlibpath_var=PATH
10422 ;;
10423
10424 darwin* | rhapsody*)
10425 dynamic_linker="$host_os dyld"
10426 version_type=darwin
10427 need_lib_prefix=no
10428 need_version=no
10429 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10430 soname_spec='${libname}${release}${major}$shared_ext'
10431 shlibpath_overrides_runpath=yes
10432 shlibpath_var=DYLD_LIBRARY_PATH
10433 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10434
10435 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10436 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10437 ;;
10438
10439 dgux*)
10440 version_type=linux
10441 need_lib_prefix=no
10442 need_version=no
10443 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10444 soname_spec='${libname}${release}${shared_ext}$major'
10445 shlibpath_var=LD_LIBRARY_PATH
10446 ;;
10447
10448 freebsd* | dragonfly*)
10449 # DragonFly does not have aout. When/if they implement a new
10450 # versioning mechanism, adjust this.
10451 if test -x /usr/bin/objformat; then
10452 objformat=`/usr/bin/objformat`
10453 else
10454 case $host_os in
10455 freebsd[23].*) objformat=aout ;;
10456 *) objformat=elf ;;
10457 esac
10458 fi
10459 version_type=freebsd-$objformat
10460 case $version_type in
10461 freebsd-elf*)
10462 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10463 need_version=no
10464 need_lib_prefix=no
10465 ;;
10466 freebsd-*)
10467 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10468 need_version=yes
10469 ;;
10470 esac
10471 shlibpath_var=LD_LIBRARY_PATH
10472 case $host_os in
10473 freebsd2.*)
10474 shlibpath_overrides_runpath=yes
10475 ;;
10476 freebsd3.[01]* | freebsdelf3.[01]*)
10477 shlibpath_overrides_runpath=yes
10478 hardcode_into_libs=yes
10479 ;;
10480 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10481 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10482 shlibpath_overrides_runpath=no
10483 hardcode_into_libs=yes
10484 ;;
10485 *) # from 4.6 on, and DragonFly
10486 shlibpath_overrides_runpath=yes
10487 hardcode_into_libs=yes
10488 ;;
10489 esac
10490 ;;
10491
10492 gnu*)
10493 version_type=linux
10494 need_lib_prefix=no
10495 need_version=no
10496 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10497 soname_spec='${libname}${release}${shared_ext}$major'
10498 shlibpath_var=LD_LIBRARY_PATH
10499 hardcode_into_libs=yes
10500 ;;
10501
10502 haiku*)
10503 version_type=linux
10504 need_lib_prefix=no
10505 need_version=no
10506 dynamic_linker="$host_os runtime_loader"
10507 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10508 soname_spec='${libname}${release}${shared_ext}$major'
10509 shlibpath_var=LIBRARY_PATH
10510 shlibpath_overrides_runpath=yes
10511 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10512 hardcode_into_libs=yes
10513 ;;
10514
10515 hpux9* | hpux10* | hpux11*)
10516 # Give a soname corresponding to the major version so that dld.sl refuses to
10517 # link against other versions.
10518 version_type=sunos
10519 need_lib_prefix=no
10520 need_version=no
10521 case $host_cpu in
10522 ia64*)
10523 shrext_cmds='.so'
10524 hardcode_into_libs=yes
10525 dynamic_linker="$host_os dld.so"
10526 shlibpath_var=LD_LIBRARY_PATH
10527 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10528 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10529 soname_spec='${libname}${release}${shared_ext}$major'
10530 if test "X$HPUX_IA64_MODE" = X32; then
10531 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10532 else
10533 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10534 fi
10535 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10536 ;;
10537 hppa*64*)
10538 shrext_cmds='.sl'
10539 hardcode_into_libs=yes
10540 dynamic_linker="$host_os dld.sl"
10541 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10542 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10543 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10544 soname_spec='${libname}${release}${shared_ext}$major'
10545 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10546 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10547 ;;
10548 *)
10549 shrext_cmds='.sl'
10550 dynamic_linker="$host_os dld.sl"
10551 shlibpath_var=SHLIB_PATH
10552 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10553 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10554 soname_spec='${libname}${release}${shared_ext}$major'
10555 ;;
10556 esac
10557 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10558 postinstall_cmds='chmod 555 $lib'
10559 # or fails outright, so override atomically:
10560 install_override_mode=555
10561 ;;
10562
10563 interix[3-9]*)
10564 version_type=linux
10565 need_lib_prefix=no
10566 need_version=no
10567 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10568 soname_spec='${libname}${release}${shared_ext}$major'
10569 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10570 shlibpath_var=LD_LIBRARY_PATH
10571 shlibpath_overrides_runpath=no
10572 hardcode_into_libs=yes
10573 ;;
10574
10575 irix5* | irix6* | nonstopux*)
10576 case $host_os in
10577 nonstopux*) version_type=nonstopux ;;
10578 *)
10579 if test "$lt_cv_prog_gnu_ld" = yes; then
10580 version_type=linux
10581 else
10582 version_type=irix
10583 fi ;;
10584 esac
10585 need_lib_prefix=no
10586 need_version=no
10587 soname_spec='${libname}${release}${shared_ext}$major'
10588 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10589 case $host_os in
10590 irix5* | nonstopux*)
10591 libsuff= shlibsuff=
10592 ;;
10593 *)
10594 case $LD in # libtool.m4 will add one of these switches to LD
10595 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10596 libsuff= shlibsuff= libmagic=32-bit;;
10597 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10598 libsuff=32 shlibsuff=N32 libmagic=N32;;
10599 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10600 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10601 *) libsuff= shlibsuff= libmagic=never-match;;
10602 esac
10603 ;;
10604 esac
10605 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10606 shlibpath_overrides_runpath=no
10607 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10608 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10609 hardcode_into_libs=yes
10610 ;;
10611
10612 # No shared lib support for Linux oldld, aout, or coff.
10613 linux*oldld* | linux*aout* | linux*coff*)
10614 dynamic_linker=no
10615 ;;
10616
10617 # This must be Linux ELF.
10618 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10619 version_type=linux
10620 need_lib_prefix=no
10621 need_version=no
10622 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10623 soname_spec='${libname}${release}${shared_ext}$major'
10624 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10625 shlibpath_var=LD_LIBRARY_PATH
10626 shlibpath_overrides_runpath=no
10627
10628 # Some binutils ld are patched to set DT_RUNPATH
10629 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10630 $as_echo_n "(cached) " >&6
10631 else
10632 lt_cv_shlibpath_overrides_runpath=no
10633 save_LDFLAGS=$LDFLAGS
10634 save_libdir=$libdir
10635 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10636 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10637 if test x$gcc_no_link = xyes; then
10638 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10639 fi
10640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10641 /* end confdefs.h. */
10642
10643 int
10644 main ()
10645 {
10646
10647 ;
10648 return 0;
10649 }
10650 _ACEOF
10651 if ac_fn_c_try_link "$LINENO"; then :
10652 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10653 lt_cv_shlibpath_overrides_runpath=yes
10654 fi
10655 fi
10656 rm -f core conftest.err conftest.$ac_objext \
10657 conftest$ac_exeext conftest.$ac_ext
10658 LDFLAGS=$save_LDFLAGS
10659 libdir=$save_libdir
10660
10661 fi
10662
10663 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10664
10665 # This implies no fast_install, which is unacceptable.
10666 # Some rework will be needed to allow for fast_install
10667 # before this can be enabled.
10668 hardcode_into_libs=yes
10669
10670 # Append ld.so.conf contents to the search path
10671 if test -f /etc/ld.so.conf; then
10672 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' ' '`
10673 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10674 fi
10675
10676 # We used to test for /lib/ld.so.1 and disable shared libraries on
10677 # powerpc, because MkLinux only supported shared libraries with the
10678 # GNU dynamic linker. Since this was broken with cross compilers,
10679 # most powerpc-linux boxes support dynamic linking these days and
10680 # people can always --disable-shared, the test was removed, and we
10681 # assume the GNU/Linux dynamic linker is in use.
10682 dynamic_linker='GNU/Linux ld.so'
10683 ;;
10684
10685 netbsd*)
10686 version_type=sunos
10687 need_lib_prefix=no
10688 need_version=no
10689 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10690 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10691 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10692 dynamic_linker='NetBSD (a.out) ld.so'
10693 else
10694 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10695 soname_spec='${libname}${release}${shared_ext}$major'
10696 dynamic_linker='NetBSD ld.elf_so'
10697 fi
10698 shlibpath_var=LD_LIBRARY_PATH
10699 shlibpath_overrides_runpath=yes
10700 hardcode_into_libs=yes
10701 ;;
10702
10703 newsos6)
10704 version_type=linux
10705 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10706 shlibpath_var=LD_LIBRARY_PATH
10707 shlibpath_overrides_runpath=yes
10708 ;;
10709
10710 *nto* | *qnx*)
10711 version_type=qnx
10712 need_lib_prefix=no
10713 need_version=no
10714 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10715 soname_spec='${libname}${release}${shared_ext}$major'
10716 shlibpath_var=LD_LIBRARY_PATH
10717 shlibpath_overrides_runpath=no
10718 hardcode_into_libs=yes
10719 dynamic_linker='ldqnx.so'
10720 ;;
10721
10722 openbsd*)
10723 version_type=sunos
10724 sys_lib_dlsearch_path_spec="/usr/lib"
10725 need_lib_prefix=no
10726 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10727 case $host_os in
10728 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10729 *) need_version=no ;;
10730 esac
10731 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10732 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10733 shlibpath_var=LD_LIBRARY_PATH
10734 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10735 case $host_os in
10736 openbsd2.[89] | openbsd2.[89].*)
10737 shlibpath_overrides_runpath=no
10738 ;;
10739 *)
10740 shlibpath_overrides_runpath=yes
10741 ;;
10742 esac
10743 else
10744 shlibpath_overrides_runpath=yes
10745 fi
10746 ;;
10747
10748 os2*)
10749 libname_spec='$name'
10750 shrext_cmds=".dll"
10751 need_lib_prefix=no
10752 library_names_spec='$libname${shared_ext} $libname.a'
10753 dynamic_linker='OS/2 ld.exe'
10754 shlibpath_var=LIBPATH
10755 ;;
10756
10757 osf3* | osf4* | osf5*)
10758 version_type=osf
10759 need_lib_prefix=no
10760 need_version=no
10761 soname_spec='${libname}${release}${shared_ext}$major'
10762 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10763 shlibpath_var=LD_LIBRARY_PATH
10764 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10765 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10766 ;;
10767
10768 rdos*)
10769 dynamic_linker=no
10770 ;;
10771
10772 solaris*)
10773 version_type=linux
10774 need_lib_prefix=no
10775 need_version=no
10776 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10777 soname_spec='${libname}${release}${shared_ext}$major'
10778 shlibpath_var=LD_LIBRARY_PATH
10779 shlibpath_overrides_runpath=yes
10780 hardcode_into_libs=yes
10781 # ldd complains unless libraries are executable
10782 postinstall_cmds='chmod +x $lib'
10783 ;;
10784
10785 sunos4*)
10786 version_type=sunos
10787 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10788 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10789 shlibpath_var=LD_LIBRARY_PATH
10790 shlibpath_overrides_runpath=yes
10791 if test "$with_gnu_ld" = yes; then
10792 need_lib_prefix=no
10793 fi
10794 need_version=yes
10795 ;;
10796
10797 sysv4 | sysv4.3*)
10798 version_type=linux
10799 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10800 soname_spec='${libname}${release}${shared_ext}$major'
10801 shlibpath_var=LD_LIBRARY_PATH
10802 case $host_vendor in
10803 sni)
10804 shlibpath_overrides_runpath=no
10805 need_lib_prefix=no
10806 runpath_var=LD_RUN_PATH
10807 ;;
10808 siemens)
10809 need_lib_prefix=no
10810 ;;
10811 motorola)
10812 need_lib_prefix=no
10813 need_version=no
10814 shlibpath_overrides_runpath=no
10815 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10816 ;;
10817 esac
10818 ;;
10819
10820 sysv4*MP*)
10821 if test -d /usr/nec ;then
10822 version_type=linux
10823 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10824 soname_spec='$libname${shared_ext}.$major'
10825 shlibpath_var=LD_LIBRARY_PATH
10826 fi
10827 ;;
10828
10829 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10830 version_type=freebsd-elf
10831 need_lib_prefix=no
10832 need_version=no
10833 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10834 soname_spec='${libname}${release}${shared_ext}$major'
10835 shlibpath_var=LD_LIBRARY_PATH
10836 shlibpath_overrides_runpath=yes
10837 hardcode_into_libs=yes
10838 if test "$with_gnu_ld" = yes; then
10839 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10840 else
10841 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10842 case $host_os in
10843 sco3.2v5*)
10844 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10845 ;;
10846 esac
10847 fi
10848 sys_lib_dlsearch_path_spec='/usr/lib'
10849 ;;
10850
10851 tpf*)
10852 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10853 version_type=linux
10854 need_lib_prefix=no
10855 need_version=no
10856 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10857 shlibpath_var=LD_LIBRARY_PATH
10858 shlibpath_overrides_runpath=no
10859 hardcode_into_libs=yes
10860 ;;
10861
10862 uts4*)
10863 version_type=linux
10864 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10865 soname_spec='${libname}${release}${shared_ext}$major'
10866 shlibpath_var=LD_LIBRARY_PATH
10867 ;;
10868
10869 *)
10870 dynamic_linker=no
10871 ;;
10872 esac
10873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10874 $as_echo "$dynamic_linker" >&6; }
10875 test "$dynamic_linker" = no && can_build_shared=no
10876
10877 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10878 if test "$GCC" = yes; then
10879 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10880 fi
10881
10882 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10883 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10884 fi
10885 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10886 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10887 fi
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
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10981 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10982 hardcode_action=
10983 if test -n "$hardcode_libdir_flag_spec" ||
10984 test -n "$runpath_var" ||
10985 test "X$hardcode_automatic" = "Xyes" ; then
10986
10987 # We can hardcode non-existent directories.
10988 if test "$hardcode_direct" != no &&
10989 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10990 # have to relink, otherwise we might link with an installed library
10991 # when we should be linking with a yet-to-be-installed one
10992 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10993 test "$hardcode_minus_L" != no; then
10994 # Linking always hardcodes the temporary library directory.
10995 hardcode_action=relink
10996 else
10997 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10998 hardcode_action=immediate
10999 fi
11000 else
11001 # We cannot hardcode anything, or else we can only hardcode existing
11002 # directories.
11003 hardcode_action=unsupported
11004 fi
11005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11006 $as_echo "$hardcode_action" >&6; }
11007
11008 if test "$hardcode_action" = relink ||
11009 test "$inherit_rpath" = yes; then
11010 # Fast installation is not supported
11011 enable_fast_install=no
11012 elif test "$shlibpath_overrides_runpath" = yes ||
11013 test "$enable_shared" = no; then
11014 # Fast installation is not necessary
11015 enable_fast_install=needless
11016 fi
11017
11018
11019
11020
11021
11022
11023 if test "x$enable_dlopen" != xyes; then
11024 enable_dlopen=unknown
11025 enable_dlopen_self=unknown
11026 enable_dlopen_self_static=unknown
11027 else
11028 lt_cv_dlopen=no
11029 lt_cv_dlopen_libs=
11030
11031 case $host_os in
11032 beos*)
11033 lt_cv_dlopen="load_add_on"
11034 lt_cv_dlopen_libs=
11035 lt_cv_dlopen_self=yes
11036 ;;
11037
11038 mingw* | pw32* | cegcc*)
11039 lt_cv_dlopen="LoadLibrary"
11040 lt_cv_dlopen_libs=
11041 ;;
11042
11043 cygwin*)
11044 lt_cv_dlopen="dlopen"
11045 lt_cv_dlopen_libs=
11046 ;;
11047
11048 darwin*)
11049 # if libdl is installed we need to link against it
11050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11051 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11052 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11053 $as_echo_n "(cached) " >&6
11054 else
11055 ac_check_lib_save_LIBS=$LIBS
11056 LIBS="-ldl $LIBS"
11057 if test x$gcc_no_link = xyes; then
11058 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11059 fi
11060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11061 /* end confdefs.h. */
11062
11063 /* Override any GCC internal prototype to avoid an error.
11064 Use char because int might match the return type of a GCC
11065 builtin and then its argument prototype would still apply. */
11066 #ifdef __cplusplus
11067 extern "C"
11068 #endif
11069 char dlopen ();
11070 int
11071 main ()
11072 {
11073 return dlopen ();
11074 ;
11075 return 0;
11076 }
11077 _ACEOF
11078 if ac_fn_c_try_link "$LINENO"; then :
11079 ac_cv_lib_dl_dlopen=yes
11080 else
11081 ac_cv_lib_dl_dlopen=no
11082 fi
11083 rm -f core conftest.err conftest.$ac_objext \
11084 conftest$ac_exeext conftest.$ac_ext
11085 LIBS=$ac_check_lib_save_LIBS
11086 fi
11087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11088 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11089 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11090 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11091 else
11092
11093 lt_cv_dlopen="dyld"
11094 lt_cv_dlopen_libs=
11095 lt_cv_dlopen_self=yes
11096
11097 fi
11098
11099 ;;
11100
11101 *)
11102 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11103 if test "x$ac_cv_func_shl_load" = x""yes; then :
11104 lt_cv_dlopen="shl_load"
11105 else
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11107 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11108 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11109 $as_echo_n "(cached) " >&6
11110 else
11111 ac_check_lib_save_LIBS=$LIBS
11112 LIBS="-ldld $LIBS"
11113 if test x$gcc_no_link = xyes; then
11114 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11115 fi
11116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11117 /* end confdefs.h. */
11118
11119 /* Override any GCC internal prototype to avoid an error.
11120 Use char because int might match the return type of a GCC
11121 builtin and then its argument prototype would still apply. */
11122 #ifdef __cplusplus
11123 extern "C"
11124 #endif
11125 char shl_load ();
11126 int
11127 main ()
11128 {
11129 return shl_load ();
11130 ;
11131 return 0;
11132 }
11133 _ACEOF
11134 if ac_fn_c_try_link "$LINENO"; then :
11135 ac_cv_lib_dld_shl_load=yes
11136 else
11137 ac_cv_lib_dld_shl_load=no
11138 fi
11139 rm -f core conftest.err conftest.$ac_objext \
11140 conftest$ac_exeext conftest.$ac_ext
11141 LIBS=$ac_check_lib_save_LIBS
11142 fi
11143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11144 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11145 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11146 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11147 else
11148 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11149 if test "x$ac_cv_func_dlopen" = x""yes; then :
11150 lt_cv_dlopen="dlopen"
11151 else
11152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11153 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11154 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11155 $as_echo_n "(cached) " >&6
11156 else
11157 ac_check_lib_save_LIBS=$LIBS
11158 LIBS="-ldl $LIBS"
11159 if test x$gcc_no_link = xyes; then
11160 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11161 fi
11162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11163 /* end confdefs.h. */
11164
11165 /* Override any GCC internal prototype to avoid an error.
11166 Use char because int might match the return type of a GCC
11167 builtin and then its argument prototype would still apply. */
11168 #ifdef __cplusplus
11169 extern "C"
11170 #endif
11171 char dlopen ();
11172 int
11173 main ()
11174 {
11175 return dlopen ();
11176 ;
11177 return 0;
11178 }
11179 _ACEOF
11180 if ac_fn_c_try_link "$LINENO"; then :
11181 ac_cv_lib_dl_dlopen=yes
11182 else
11183 ac_cv_lib_dl_dlopen=no
11184 fi
11185 rm -f core conftest.err conftest.$ac_objext \
11186 conftest$ac_exeext conftest.$ac_ext
11187 LIBS=$ac_check_lib_save_LIBS
11188 fi
11189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11190 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11191 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11192 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11193 else
11194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11195 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11196 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11197 $as_echo_n "(cached) " >&6
11198 else
11199 ac_check_lib_save_LIBS=$LIBS
11200 LIBS="-lsvld $LIBS"
11201 if test x$gcc_no_link = xyes; then
11202 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11203 fi
11204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11205 /* end confdefs.h. */
11206
11207 /* Override any GCC internal prototype to avoid an error.
11208 Use char because int might match the return type of a GCC
11209 builtin and then its argument prototype would still apply. */
11210 #ifdef __cplusplus
11211 extern "C"
11212 #endif
11213 char dlopen ();
11214 int
11215 main ()
11216 {
11217 return dlopen ();
11218 ;
11219 return 0;
11220 }
11221 _ACEOF
11222 if ac_fn_c_try_link "$LINENO"; then :
11223 ac_cv_lib_svld_dlopen=yes
11224 else
11225 ac_cv_lib_svld_dlopen=no
11226 fi
11227 rm -f core conftest.err conftest.$ac_objext \
11228 conftest$ac_exeext conftest.$ac_ext
11229 LIBS=$ac_check_lib_save_LIBS
11230 fi
11231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11232 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11233 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11234 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11235 else
11236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11237 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11238 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11239 $as_echo_n "(cached) " >&6
11240 else
11241 ac_check_lib_save_LIBS=$LIBS
11242 LIBS="-ldld $LIBS"
11243 if test x$gcc_no_link = xyes; then
11244 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11245 fi
11246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11247 /* end confdefs.h. */
11248
11249 /* Override any GCC internal prototype to avoid an error.
11250 Use char because int might match the return type of a GCC
11251 builtin and then its argument prototype would still apply. */
11252 #ifdef __cplusplus
11253 extern "C"
11254 #endif
11255 char dld_link ();
11256 int
11257 main ()
11258 {
11259 return dld_link ();
11260 ;
11261 return 0;
11262 }
11263 _ACEOF
11264 if ac_fn_c_try_link "$LINENO"; then :
11265 ac_cv_lib_dld_dld_link=yes
11266 else
11267 ac_cv_lib_dld_dld_link=no
11268 fi
11269 rm -f core conftest.err conftest.$ac_objext \
11270 conftest$ac_exeext conftest.$ac_ext
11271 LIBS=$ac_check_lib_save_LIBS
11272 fi
11273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11274 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11275 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11276 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11277 fi
11278
11279
11280 fi
11281
11282
11283 fi
11284
11285
11286 fi
11287
11288
11289 fi
11290
11291
11292 fi
11293
11294 ;;
11295 esac
11296
11297 if test "x$lt_cv_dlopen" != xno; then
11298 enable_dlopen=yes
11299 else
11300 enable_dlopen=no
11301 fi
11302
11303 case $lt_cv_dlopen in
11304 dlopen)
11305 save_CPPFLAGS="$CPPFLAGS"
11306 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11307
11308 save_LDFLAGS="$LDFLAGS"
11309 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11310
11311 save_LIBS="$LIBS"
11312 LIBS="$lt_cv_dlopen_libs $LIBS"
11313
11314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11315 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11316 if test "${lt_cv_dlopen_self+set}" = set; then :
11317 $as_echo_n "(cached) " >&6
11318 else
11319 if test "$cross_compiling" = yes; then :
11320 lt_cv_dlopen_self=cross
11321 else
11322 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11323 lt_status=$lt_dlunknown
11324 cat > conftest.$ac_ext <<_LT_EOF
11325 #line 11325 "configure"
11326 #include "confdefs.h"
11327
11328 #if HAVE_DLFCN_H
11329 #include <dlfcn.h>
11330 #endif
11331
11332 #include <stdio.h>
11333
11334 #ifdef RTLD_GLOBAL
11335 # define LT_DLGLOBAL RTLD_GLOBAL
11336 #else
11337 # ifdef DL_GLOBAL
11338 # define LT_DLGLOBAL DL_GLOBAL
11339 # else
11340 # define LT_DLGLOBAL 0
11341 # endif
11342 #endif
11343
11344 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11345 find out it does not work in some platform. */
11346 #ifndef LT_DLLAZY_OR_NOW
11347 # ifdef RTLD_LAZY
11348 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11349 # else
11350 # ifdef DL_LAZY
11351 # define LT_DLLAZY_OR_NOW DL_LAZY
11352 # else
11353 # ifdef RTLD_NOW
11354 # define LT_DLLAZY_OR_NOW RTLD_NOW
11355 # else
11356 # ifdef DL_NOW
11357 # define LT_DLLAZY_OR_NOW DL_NOW
11358 # else
11359 # define LT_DLLAZY_OR_NOW 0
11360 # endif
11361 # endif
11362 # endif
11363 # endif
11364 #endif
11365
11366 /* When -fvisbility=hidden is used, assume the code has been annotated
11367 correspondingly for the symbols needed. */
11368 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11369 void fnord () __attribute__((visibility("default")));
11370 #endif
11371
11372 void fnord () { int i=42; }
11373 int main ()
11374 {
11375 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11376 int status = $lt_dlunknown;
11377
11378 if (self)
11379 {
11380 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11381 else
11382 {
11383 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11384 else puts (dlerror ());
11385 }
11386 /* dlclose (self); */
11387 }
11388 else
11389 puts (dlerror ());
11390
11391 return status;
11392 }
11393 _LT_EOF
11394 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11395 (eval $ac_link) 2>&5
11396 ac_status=$?
11397 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11398 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11399 (./conftest; exit; ) >&5 2>/dev/null
11400 lt_status=$?
11401 case x$lt_status in
11402 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11403 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11404 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11405 esac
11406 else :
11407 # compilation failed
11408 lt_cv_dlopen_self=no
11409 fi
11410 fi
11411 rm -fr conftest*
11412
11413
11414 fi
11415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11416 $as_echo "$lt_cv_dlopen_self" >&6; }
11417
11418 if test "x$lt_cv_dlopen_self" = xyes; then
11419 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11421 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11422 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11423 $as_echo_n "(cached) " >&6
11424 else
11425 if test "$cross_compiling" = yes; then :
11426 lt_cv_dlopen_self_static=cross
11427 else
11428 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11429 lt_status=$lt_dlunknown
11430 cat > conftest.$ac_ext <<_LT_EOF
11431 #line 11431 "configure"
11432 #include "confdefs.h"
11433
11434 #if HAVE_DLFCN_H
11435 #include <dlfcn.h>
11436 #endif
11437
11438 #include <stdio.h>
11439
11440 #ifdef RTLD_GLOBAL
11441 # define LT_DLGLOBAL RTLD_GLOBAL
11442 #else
11443 # ifdef DL_GLOBAL
11444 # define LT_DLGLOBAL DL_GLOBAL
11445 # else
11446 # define LT_DLGLOBAL 0
11447 # endif
11448 #endif
11449
11450 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11451 find out it does not work in some platform. */
11452 #ifndef LT_DLLAZY_OR_NOW
11453 # ifdef RTLD_LAZY
11454 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11455 # else
11456 # ifdef DL_LAZY
11457 # define LT_DLLAZY_OR_NOW DL_LAZY
11458 # else
11459 # ifdef RTLD_NOW
11460 # define LT_DLLAZY_OR_NOW RTLD_NOW
11461 # else
11462 # ifdef DL_NOW
11463 # define LT_DLLAZY_OR_NOW DL_NOW
11464 # else
11465 # define LT_DLLAZY_OR_NOW 0
11466 # endif
11467 # endif
11468 # endif
11469 # endif
11470 #endif
11471
11472 /* When -fvisbility=hidden is used, assume the code has been annotated
11473 correspondingly for the symbols needed. */
11474 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11475 void fnord () __attribute__((visibility("default")));
11476 #endif
11477
11478 void fnord () { int i=42; }
11479 int main ()
11480 {
11481 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11482 int status = $lt_dlunknown;
11483
11484 if (self)
11485 {
11486 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11487 else
11488 {
11489 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11490 else puts (dlerror ());
11491 }
11492 /* dlclose (self); */
11493 }
11494 else
11495 puts (dlerror ());
11496
11497 return status;
11498 }
11499 _LT_EOF
11500 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11501 (eval $ac_link) 2>&5
11502 ac_status=$?
11503 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11504 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11505 (./conftest; exit; ) >&5 2>/dev/null
11506 lt_status=$?
11507 case x$lt_status in
11508 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11509 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11510 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11511 esac
11512 else :
11513 # compilation failed
11514 lt_cv_dlopen_self_static=no
11515 fi
11516 fi
11517 rm -fr conftest*
11518
11519
11520 fi
11521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11522 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11523 fi
11524
11525 CPPFLAGS="$save_CPPFLAGS"
11526 LDFLAGS="$save_LDFLAGS"
11527 LIBS="$save_LIBS"
11528 ;;
11529 esac
11530
11531 case $lt_cv_dlopen_self in
11532 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11533 *) enable_dlopen_self=unknown ;;
11534 esac
11535
11536 case $lt_cv_dlopen_self_static in
11537 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11538 *) enable_dlopen_self_static=unknown ;;
11539 esac
11540 fi
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556
11557
11558 striplib=
11559 old_striplib=
11560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11561 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11562 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11563 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11564 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11566 $as_echo "yes" >&6; }
11567 else
11568 # FIXME - insert some real tests, host_os isn't really good enough
11569 case $host_os in
11570 darwin*)
11571 if test -n "$STRIP" ; then
11572 striplib="$STRIP -x"
11573 old_striplib="$STRIP -S"
11574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11575 $as_echo "yes" >&6; }
11576 else
11577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11578 $as_echo "no" >&6; }
11579 fi
11580 ;;
11581 *)
11582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11583 $as_echo "no" >&6; }
11584 ;;
11585 esac
11586 fi
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599 # Report which library types will actually be built
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11601 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11603 $as_echo "$can_build_shared" >&6; }
11604
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11606 $as_echo_n "checking whether to build shared libraries... " >&6; }
11607 test "$can_build_shared" = "no" && enable_shared=no
11608
11609 # On AIX, shared libraries and static libraries use the same namespace, and
11610 # are all built from PIC.
11611 case $host_os in
11612 aix3*)
11613 test "$enable_shared" = yes && enable_static=no
11614 if test -n "$RANLIB"; then
11615 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11616 postinstall_cmds='$RANLIB $lib'
11617 fi
11618 ;;
11619
11620 aix[4-9]*)
11621 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11622 test "$enable_shared" = yes && enable_static=no
11623 fi
11624 ;;
11625 esac
11626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11627 $as_echo "$enable_shared" >&6; }
11628
11629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11630 $as_echo_n "checking whether to build static libraries... " >&6; }
11631 # Make sure either enable_shared or enable_static is yes.
11632 test "$enable_shared" = yes || enable_static=yes
11633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11634 $as_echo "$enable_static" >&6; }
11635
11636
11637
11638
11639 fi
11640 ac_ext=c
11641 ac_cpp='$CPP $CPPFLAGS'
11642 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11643 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11644 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11645
11646 CC="$lt_save_CC"
11647
11648 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11649 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11650 (test "X$CXX" != "Xg++"))) ; then
11651 ac_ext=cpp
11652 ac_cpp='$CXXCPP $CPPFLAGS'
11653 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11654 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11655 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11657 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11658 if test -z "$CXXCPP"; then
11659 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11660 $as_echo_n "(cached) " >&6
11661 else
11662 # Double quotes because CXXCPP needs to be expanded
11663 for CXXCPP in "$CXX -E" "/lib/cpp"
11664 do
11665 ac_preproc_ok=false
11666 for ac_cxx_preproc_warn_flag in '' yes
11667 do
11668 # Use a header file that comes with gcc, so configuring glibc
11669 # with a fresh cross-compiler works.
11670 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11671 # <limits.h> exists even on freestanding compilers.
11672 # On the NeXT, cc -E runs the code through the compiler's parser,
11673 # not just through cpp. "Syntax error" is here to catch this case.
11674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11675 /* end confdefs.h. */
11676 #ifdef __STDC__
11677 # include <limits.h>
11678 #else
11679 # include <assert.h>
11680 #endif
11681 Syntax error
11682 _ACEOF
11683 if ac_fn_cxx_try_cpp "$LINENO"; then :
11684
11685 else
11686 # Broken: fails on valid input.
11687 continue
11688 fi
11689 rm -f conftest.err conftest.$ac_ext
11690
11691 # OK, works on sane cases. Now check whether nonexistent headers
11692 # can be detected and how.
11693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11694 /* end confdefs.h. */
11695 #include <ac_nonexistent.h>
11696 _ACEOF
11697 if ac_fn_cxx_try_cpp "$LINENO"; then :
11698 # Broken: success on invalid input.
11699 continue
11700 else
11701 # Passes both tests.
11702 ac_preproc_ok=:
11703 break
11704 fi
11705 rm -f conftest.err conftest.$ac_ext
11706
11707 done
11708 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11709 rm -f conftest.err conftest.$ac_ext
11710 if $ac_preproc_ok; then :
11711 break
11712 fi
11713
11714 done
11715 ac_cv_prog_CXXCPP=$CXXCPP
11716
11717 fi
11718 CXXCPP=$ac_cv_prog_CXXCPP
11719 else
11720 ac_cv_prog_CXXCPP=$CXXCPP
11721 fi
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11723 $as_echo "$CXXCPP" >&6; }
11724 ac_preproc_ok=false
11725 for ac_cxx_preproc_warn_flag in '' yes
11726 do
11727 # Use a header file that comes with gcc, so configuring glibc
11728 # with a fresh cross-compiler works.
11729 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11730 # <limits.h> exists even on freestanding compilers.
11731 # On the NeXT, cc -E runs the code through the compiler's parser,
11732 # not just through cpp. "Syntax error" is here to catch this case.
11733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11734 /* end confdefs.h. */
11735 #ifdef __STDC__
11736 # include <limits.h>
11737 #else
11738 # include <assert.h>
11739 #endif
11740 Syntax error
11741 _ACEOF
11742 if ac_fn_cxx_try_cpp "$LINENO"; then :
11743
11744 else
11745 # Broken: fails on valid input.
11746 continue
11747 fi
11748 rm -f conftest.err conftest.$ac_ext
11749
11750 # OK, works on sane cases. Now check whether nonexistent headers
11751 # can be detected and how.
11752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11753 /* end confdefs.h. */
11754 #include <ac_nonexistent.h>
11755 _ACEOF
11756 if ac_fn_cxx_try_cpp "$LINENO"; then :
11757 # Broken: success on invalid input.
11758 continue
11759 else
11760 # Passes both tests.
11761 ac_preproc_ok=:
11762 break
11763 fi
11764 rm -f conftest.err conftest.$ac_ext
11765
11766 done
11767 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11768 rm -f conftest.err conftest.$ac_ext
11769 if $ac_preproc_ok; then :
11770
11771 else
11772 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11773 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11774 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
11775 See \`config.log' for more details." "$LINENO" 5; }
11776 fi
11777
11778 ac_ext=c
11779 ac_cpp='$CPP $CPPFLAGS'
11780 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11781 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11782 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11783
11784 else
11785 _lt_caught_CXX_error=yes
11786 fi
11787
11788 ac_ext=cpp
11789 ac_cpp='$CXXCPP $CPPFLAGS'
11790 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11791 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11792 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11793
11794 archive_cmds_need_lc_CXX=no
11795 allow_undefined_flag_CXX=
11796 always_export_symbols_CXX=no
11797 archive_expsym_cmds_CXX=
11798 compiler_needs_object_CXX=no
11799 export_dynamic_flag_spec_CXX=
11800 hardcode_direct_CXX=no
11801 hardcode_direct_absolute_CXX=no
11802 hardcode_libdir_flag_spec_CXX=
11803 hardcode_libdir_flag_spec_ld_CXX=
11804 hardcode_libdir_separator_CXX=
11805 hardcode_minus_L_CXX=no
11806 hardcode_shlibpath_var_CXX=unsupported
11807 hardcode_automatic_CXX=no
11808 inherit_rpath_CXX=no
11809 module_cmds_CXX=
11810 module_expsym_cmds_CXX=
11811 link_all_deplibs_CXX=unknown
11812 old_archive_cmds_CXX=$old_archive_cmds
11813 reload_flag_CXX=$reload_flag
11814 reload_cmds_CXX=$reload_cmds
11815 no_undefined_flag_CXX=
11816 whole_archive_flag_spec_CXX=
11817 enable_shared_with_static_runtimes_CXX=no
11818
11819 # Source file extension for C++ test sources.
11820 ac_ext=cpp
11821
11822 # Object file extension for compiled C++ test sources.
11823 objext=o
11824 objext_CXX=$objext
11825
11826 # No sense in running all these tests if we already determined that
11827 # the CXX compiler isn't working. Some variables (like enable_shared)
11828 # are currently assumed to apply to all compilers on this platform,
11829 # and will be corrupted by setting them based on a non-working compiler.
11830 if test "$_lt_caught_CXX_error" != yes; then
11831 # Code to be used in simple compile tests
11832 lt_simple_compile_test_code="int some_variable = 0;"
11833
11834 # Code to be used in simple link tests
11835 lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11836
11837 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11838
11839
11840
11841
11842
11843
11844 # If no C compiler was specified, use CC.
11845 LTCC=${LTCC-"$CC"}
11846
11847 # If no C compiler flags were specified, use CFLAGS.
11848 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11849
11850 # Allow CC to be a program name with arguments.
11851 compiler=$CC
11852
11853
11854 # save warnings/boilerplate of simple test code
11855 ac_outfile=conftest.$ac_objext
11856 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11857 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11858 _lt_compiler_boilerplate=`cat conftest.err`
11859 $RM conftest*
11860
11861 ac_outfile=conftest.$ac_objext
11862 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11863 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11864 _lt_linker_boilerplate=`cat conftest.err`
11865 $RM -r conftest*
11866
11867
11868 # Allow CC to be a program name with arguments.
11869 lt_save_CC=$CC
11870 lt_save_LD=$LD
11871 lt_save_GCC=$GCC
11872 GCC=$GXX
11873 lt_save_with_gnu_ld=$with_gnu_ld
11874 lt_save_path_LD=$lt_cv_path_LD
11875 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11876 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11877 else
11878 $as_unset lt_cv_prog_gnu_ld
11879 fi
11880 if test -n "${lt_cv_path_LDCXX+set}"; then
11881 lt_cv_path_LD=$lt_cv_path_LDCXX
11882 else
11883 $as_unset lt_cv_path_LD
11884 fi
11885 test -z "${LDCXX+set}" || LD=$LDCXX
11886 CC=${CXX-"c++"}
11887 compiler=$CC
11888 compiler_CXX=$CC
11889 for cc_temp in $compiler""; do
11890 case $cc_temp in
11891 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11892 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11893 \-*) ;;
11894 *) break;;
11895 esac
11896 done
11897 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11898
11899
11900 if test -n "$compiler"; then
11901 # We don't want -fno-exception when compiling C++ code, so set the
11902 # no_builtin_flag separately
11903 if test "$GXX" = yes; then
11904 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11905 else
11906 lt_prog_compiler_no_builtin_flag_CXX=
11907 fi
11908
11909 if test "$GXX" = yes; then
11910 # Set up default GNU C++ configuration
11911
11912
11913
11914 # Check whether --with-gnu-ld was given.
11915 if test "${with_gnu_ld+set}" = set; then :
11916 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11917 else
11918 with_gnu_ld=no
11919 fi
11920
11921 ac_prog=ld
11922 if test "$GCC" = yes; then
11923 # Check if gcc -print-prog-name=ld gives a path.
11924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11925 $as_echo_n "checking for ld used by $CC... " >&6; }
11926 case $host in
11927 *-*-mingw*)
11928 # gcc leaves a trailing carriage return which upsets mingw
11929 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11930 *)
11931 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11932 esac
11933 case $ac_prog in
11934 # Accept absolute paths.
11935 [\\/]* | ?:[\\/]*)
11936 re_direlt='/[^/][^/]*/\.\./'
11937 # Canonicalize the pathname of ld
11938 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11939 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11940 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11941 done
11942 test -z "$LD" && LD="$ac_prog"
11943 ;;
11944 "")
11945 # If it fails, then pretend we aren't using GCC.
11946 ac_prog=ld
11947 ;;
11948 *)
11949 # If it is relative, then search for the first ld in PATH.
11950 with_gnu_ld=unknown
11951 ;;
11952 esac
11953 elif test "$with_gnu_ld" = yes; then
11954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11955 $as_echo_n "checking for GNU ld... " >&6; }
11956 else
11957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11958 $as_echo_n "checking for non-GNU ld... " >&6; }
11959 fi
11960 if test "${lt_cv_path_LD+set}" = set; then :
11961 $as_echo_n "(cached) " >&6
11962 else
11963 if test -z "$LD"; then
11964 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11965 for ac_dir in $PATH; do
11966 IFS="$lt_save_ifs"
11967 test -z "$ac_dir" && ac_dir=.
11968 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11969 lt_cv_path_LD="$ac_dir/$ac_prog"
11970 # Check to see if the program is GNU ld. I'd rather use --version,
11971 # but apparently some variants of GNU ld only accept -v.
11972 # Break only if it was the GNU/non-GNU ld that we prefer.
11973 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11974 *GNU* | *'with BFD'*)
11975 test "$with_gnu_ld" != no && break
11976 ;;
11977 *)
11978 test "$with_gnu_ld" != yes && break
11979 ;;
11980 esac
11981 fi
11982 done
11983 IFS="$lt_save_ifs"
11984 else
11985 lt_cv_path_LD="$LD" # Let the user override the test with a path.
11986 fi
11987 fi
11988
11989 LD="$lt_cv_path_LD"
11990 if test -n "$LD"; then
11991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11992 $as_echo "$LD" >&6; }
11993 else
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11995 $as_echo "no" >&6; }
11996 fi
11997 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11999 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12000 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12001 $as_echo_n "(cached) " >&6
12002 else
12003 # I'd rather use --version here, but apparently some GNU lds only accept -v.
12004 case `$LD -v 2>&1 </dev/null` in
12005 *GNU* | *'with BFD'*)
12006 lt_cv_prog_gnu_ld=yes
12007 ;;
12008 *)
12009 lt_cv_prog_gnu_ld=no
12010 ;;
12011 esac
12012 fi
12013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12014 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12015 with_gnu_ld=$lt_cv_prog_gnu_ld
12016
12017
12018
12019
12020
12021
12022
12023 # Check if GNU C++ uses GNU ld as the underlying linker, since the
12024 # archiving commands below assume that GNU ld is being used.
12025 if test "$with_gnu_ld" = yes; then
12026 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12027 archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12028
12029 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12030 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12031
12032 # If archive_cmds runs LD, not CC, wlarc should be empty
12033 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12034 # investigate it a little bit more. (MM)
12035 wlarc='${wl}'
12036
12037 # ancient GNU ld didn't support --whole-archive et. al.
12038 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12039 $GREP 'no-whole-archive' > /dev/null; then
12040 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12041 else
12042 whole_archive_flag_spec_CXX=
12043 fi
12044 else
12045 with_gnu_ld=no
12046 wlarc=
12047
12048 # A generic and very simple default shared library creation
12049 # command for GNU C++ for the case where it uses the native
12050 # linker, instead of GNU ld. If possible, this setting should
12051 # overridden to take advantage of the native linker features on
12052 # the platform it is being used on.
12053 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12054 fi
12055
12056 # Commands to make compiler produce verbose output that lists
12057 # what "hidden" libraries, object files and flags are used when
12058 # linking a shared library.
12059 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12060
12061 else
12062 GXX=no
12063 with_gnu_ld=no
12064 wlarc=
12065 fi
12066
12067 # PORTME: fill in a description of your system's C++ link characteristics
12068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12069 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12070 ld_shlibs_CXX=yes
12071 case $host_os in
12072 aix3*)
12073 # FIXME: insert proper C++ library support
12074 ld_shlibs_CXX=no
12075 ;;
12076 aix[4-9]*)
12077 if test "$host_cpu" = ia64; then
12078 # On IA64, the linker does run time linking by default, so we don't
12079 # have to do anything special.
12080 aix_use_runtimelinking=no
12081 exp_sym_flag='-Bexport'
12082 no_entry_flag=""
12083 else
12084 aix_use_runtimelinking=no
12085
12086 # Test if we are trying to use run time linking or normal
12087 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12088 # need to do runtime linking.
12089 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12090 for ld_flag in $LDFLAGS; do
12091 case $ld_flag in
12092 *-brtl*)
12093 aix_use_runtimelinking=yes
12094 break
12095 ;;
12096 esac
12097 done
12098 ;;
12099 esac
12100
12101 exp_sym_flag='-bexport'
12102 no_entry_flag='-bnoentry'
12103 fi
12104
12105 # When large executables or shared objects are built, AIX ld can
12106 # have problems creating the table of contents. If linking a library
12107 # or program results in "error TOC overflow" add -mminimal-toc to
12108 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
12109 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12110
12111 archive_cmds_CXX=''
12112 hardcode_direct_CXX=yes
12113 hardcode_direct_absolute_CXX=yes
12114 hardcode_libdir_separator_CXX=':'
12115 link_all_deplibs_CXX=yes
12116 file_list_spec_CXX='${wl}-f,'
12117
12118 if test "$GXX" = yes; then
12119 case $host_os in aix4.[012]|aix4.[012].*)
12120 # We only want to do this on AIX 4.2 and lower, the check
12121 # below for broken collect2 doesn't work under 4.3+
12122 collect2name=`${CC} -print-prog-name=collect2`
12123 if test -f "$collect2name" &&
12124 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12125 then
12126 # We have reworked collect2
12127 :
12128 else
12129 # We have old collect2
12130 hardcode_direct_CXX=unsupported
12131 # It fails to find uninstalled libraries when the uninstalled
12132 # path is not listed in the libpath. Setting hardcode_minus_L
12133 # to unsupported forces relinking
12134 hardcode_minus_L_CXX=yes
12135 hardcode_libdir_flag_spec_CXX='-L$libdir'
12136 hardcode_libdir_separator_CXX=
12137 fi
12138 esac
12139 shared_flag='-shared'
12140 if test "$aix_use_runtimelinking" = yes; then
12141 shared_flag="$shared_flag "'${wl}-G'
12142 fi
12143 else
12144 # not using gcc
12145 if test "$host_cpu" = ia64; then
12146 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12147 # chokes on -Wl,-G. The following line is correct:
12148 shared_flag='-G'
12149 else
12150 if test "$aix_use_runtimelinking" = yes; then
12151 shared_flag='${wl}-G'
12152 else
12153 shared_flag='${wl}-bM:SRE'
12154 fi
12155 fi
12156 fi
12157
12158 export_dynamic_flag_spec_CXX='${wl}-bexpall'
12159 # It seems that -bexpall does not export symbols beginning with
12160 # underscore (_), so it is better to generate a list of symbols to
12161 # export.
12162 always_export_symbols_CXX=yes
12163 if test "$aix_use_runtimelinking" = yes; then
12164 # Warning - without using the other runtime loading flags (-brtl),
12165 # -berok will link without error, but may produce a broken library.
12166 allow_undefined_flag_CXX='-berok'
12167 # Determine the default libpath from the value encoded in an empty
12168 # executable.
12169 if test x$gcc_no_link = xyes; then
12170 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12171 fi
12172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12173 /* end confdefs.h. */
12174
12175 int
12176 main ()
12177 {
12178
12179 ;
12180 return 0;
12181 }
12182 _ACEOF
12183 if ac_fn_cxx_try_link "$LINENO"; then :
12184
12185 lt_aix_libpath_sed='
12186 /Import File Strings/,/^$/ {
12187 /^0/ {
12188 s/^0 *\(.*\)$/\1/
12189 p
12190 }
12191 }'
12192 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12193 # Check for a 64-bit object if we didn't find anything.
12194 if test -z "$aix_libpath"; then
12195 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12196 fi
12197 fi
12198 rm -f core conftest.err conftest.$ac_objext \
12199 conftest$ac_exeext conftest.$ac_ext
12200 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12201
12202 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12203
12204 archive_expsym_cmds_CXX='$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 $shared_flag"
12205 else
12206 if test "$host_cpu" = ia64; then
12207 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12208 allow_undefined_flag_CXX="-z nodefs"
12209 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12210 else
12211 # Determine the default libpath from the value encoded in an
12212 # empty executable.
12213 if test x$gcc_no_link = xyes; then
12214 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12215 fi
12216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12217 /* end confdefs.h. */
12218
12219 int
12220 main ()
12221 {
12222
12223 ;
12224 return 0;
12225 }
12226 _ACEOF
12227 if ac_fn_cxx_try_link "$LINENO"; then :
12228
12229 lt_aix_libpath_sed='
12230 /Import File Strings/,/^$/ {
12231 /^0/ {
12232 s/^0 *\(.*\)$/\1/
12233 p
12234 }
12235 }'
12236 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12237 # Check for a 64-bit object if we didn't find anything.
12238 if test -z "$aix_libpath"; then
12239 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12240 fi
12241 fi
12242 rm -f core conftest.err conftest.$ac_objext \
12243 conftest$ac_exeext conftest.$ac_ext
12244 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12245
12246 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12247 # Warning - without using the other run time loading flags,
12248 # -berok will link without error, but may produce a broken library.
12249 no_undefined_flag_CXX=' ${wl}-bernotok'
12250 allow_undefined_flag_CXX=' ${wl}-berok'
12251 if test "$with_gnu_ld" = yes; then
12252 # We only use this code for GNU lds that support --whole-archive.
12253 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12254 else
12255 # Exported symbols can be pulled into shared objects from archives
12256 whole_archive_flag_spec_CXX='$convenience'
12257 fi
12258 archive_cmds_need_lc_CXX=yes
12259 # This is similar to how AIX traditionally builds its shared
12260 # libraries.
12261 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'
12262 fi
12263 fi
12264 ;;
12265
12266 beos*)
12267 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12268 allow_undefined_flag_CXX=unsupported
12269 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12270 # support --undefined. This deserves some investigation. FIXME
12271 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12272 else
12273 ld_shlibs_CXX=no
12274 fi
12275 ;;
12276
12277 chorus*)
12278 case $cc_basename in
12279 *)
12280 # FIXME: insert proper C++ library support
12281 ld_shlibs_CXX=no
12282 ;;
12283 esac
12284 ;;
12285
12286 cygwin* | mingw* | pw32* | cegcc*)
12287 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12288 # as there is no search path for DLLs.
12289 hardcode_libdir_flag_spec_CXX='-L$libdir'
12290 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12291 allow_undefined_flag_CXX=unsupported
12292 always_export_symbols_CXX=no
12293 enable_shared_with_static_runtimes_CXX=yes
12294
12295 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12296 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12297 # If the export-symbols file already is a .def file (1st line
12298 # is EXPORTS), use it as is; otherwise, prepend...
12299 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12300 cp $export_symbols $output_objdir/$soname.def;
12301 else
12302 echo EXPORTS > $output_objdir/$soname.def;
12303 cat $export_symbols >> $output_objdir/$soname.def;
12304 fi~
12305 $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 $lib'
12306 else
12307 ld_shlibs_CXX=no
12308 fi
12309 ;;
12310 darwin* | rhapsody*)
12311
12312
12313 archive_cmds_need_lc_CXX=no
12314 hardcode_direct_CXX=no
12315 hardcode_automatic_CXX=yes
12316 hardcode_shlibpath_var_CXX=unsupported
12317 if test "$lt_cv_ld_force_load" = "yes"; then
12318 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 \"$new_convenience\"`'
12319 else
12320 whole_archive_flag_spec_CXX=''
12321 fi
12322 link_all_deplibs_CXX=yes
12323 allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12324 case $cc_basename in
12325 ifort*) _lt_dar_can_shared=yes ;;
12326 *) _lt_dar_can_shared=$GCC ;;
12327 esac
12328 if test "$_lt_dar_can_shared" = "yes"; then
12329 output_verbose_link_cmd=func_echo_all
12330 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}"
12331 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12332 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}${_lt_dsymutil}"
12333 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12334 if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12335 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${_lt_dsymutil}"
12336 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12337 fi
12338
12339 else
12340 ld_shlibs_CXX=no
12341 fi
12342
12343 ;;
12344
12345 dgux*)
12346 case $cc_basename in
12347 ec++*)
12348 # FIXME: insert proper C++ library support
12349 ld_shlibs_CXX=no
12350 ;;
12351 ghcx*)
12352 # Green Hills C++ Compiler
12353 # FIXME: insert proper C++ library support
12354 ld_shlibs_CXX=no
12355 ;;
12356 *)
12357 # FIXME: insert proper C++ library support
12358 ld_shlibs_CXX=no
12359 ;;
12360 esac
12361 ;;
12362
12363 freebsd2.*)
12364 # C++ shared libraries reported to be fairly broken before
12365 # switch to ELF
12366 ld_shlibs_CXX=no
12367 ;;
12368
12369 freebsd-elf*)
12370 archive_cmds_need_lc_CXX=no
12371 ;;
12372
12373 freebsd* | dragonfly*)
12374 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12375 # conventions
12376 ld_shlibs_CXX=yes
12377 ;;
12378
12379 gnu*)
12380 ;;
12381
12382 haiku*)
12383 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12384 link_all_deplibs_CXX=yes
12385 ;;
12386
12387 hpux9*)
12388 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12389 hardcode_libdir_separator_CXX=:
12390 export_dynamic_flag_spec_CXX='${wl}-E'
12391 hardcode_direct_CXX=yes
12392 hardcode_minus_L_CXX=yes # Not in the search PATH,
12393 # but as the default
12394 # location of the library.
12395
12396 case $cc_basename in
12397 CC*)
12398 # FIXME: insert proper C++ library support
12399 ld_shlibs_CXX=no
12400 ;;
12401 aCC*)
12402 archive_cmds_CXX='$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 $lib'
12403 # Commands to make compiler produce verbose output that lists
12404 # what "hidden" libraries, object files and flags are used when
12405 # linking a shared library.
12406 #
12407 # There doesn't appear to be a way to prevent this compiler from
12408 # explicitly linking system object files so we need to strip them
12409 # from the output so that they don't get included in the library
12410 # dependencies.
12411 output_verbose_link_cmd='templist=`($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"'
12412 ;;
12413 *)
12414 if test "$GXX" = yes; then
12415 archive_cmds_CXX='$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'
12416 else
12417 # FIXME: insert proper C++ library support
12418 ld_shlibs_CXX=no
12419 fi
12420 ;;
12421 esac
12422 ;;
12423
12424 hpux10*|hpux11*)
12425 if test $with_gnu_ld = no; then
12426 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12427 hardcode_libdir_separator_CXX=:
12428
12429 case $host_cpu in
12430 hppa*64*|ia64*)
12431 ;;
12432 *)
12433 export_dynamic_flag_spec_CXX='${wl}-E'
12434 ;;
12435 esac
12436 fi
12437 case $host_cpu in
12438 hppa*64*|ia64*)
12439 hardcode_direct_CXX=no
12440 hardcode_shlibpath_var_CXX=no
12441 ;;
12442 *)
12443 hardcode_direct_CXX=yes
12444 hardcode_direct_absolute_CXX=yes
12445 hardcode_minus_L_CXX=yes # Not in the search PATH,
12446 # but as the default
12447 # location of the library.
12448 ;;
12449 esac
12450
12451 case $cc_basename in
12452 CC*)
12453 # FIXME: insert proper C++ library support
12454 ld_shlibs_CXX=no
12455 ;;
12456 aCC*)
12457 case $host_cpu in
12458 hppa*64*)
12459 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12460 ;;
12461 ia64*)
12462 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12463 ;;
12464 *)
12465 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12466 ;;
12467 esac
12468 # Commands to make compiler produce verbose output that lists
12469 # what "hidden" libraries, object files and flags are used when
12470 # linking a shared library.
12471 #
12472 # There doesn't appear to be a way to prevent this compiler from
12473 # explicitly linking system object files so we need to strip them
12474 # from the output so that they don't get included in the library
12475 # dependencies.
12476 output_verbose_link_cmd='templist=`($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"'
12477 ;;
12478 *)
12479 if test "$GXX" = yes; then
12480 if test $with_gnu_ld = no; then
12481 case $host_cpu in
12482 hppa*64*)
12483 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12484 ;;
12485 ia64*)
12486 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12487 ;;
12488 *)
12489 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12490 ;;
12491 esac
12492 fi
12493 else
12494 # FIXME: insert proper C++ library support
12495 ld_shlibs_CXX=no
12496 fi
12497 ;;
12498 esac
12499 ;;
12500
12501 interix[3-9]*)
12502 hardcode_direct_CXX=no
12503 hardcode_shlibpath_var_CXX=no
12504 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12505 export_dynamic_flag_spec_CXX='${wl}-E'
12506 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12507 # Instead, shared libraries are loaded at an image base (0x10000000 by
12508 # default) and relocated if they conflict, which is a slow very memory
12509 # consuming and fragmenting process. To avoid this, we pick a random,
12510 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12511 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
12512 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12513 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12514 ;;
12515 irix5* | irix6*)
12516 case $cc_basename in
12517 CC*)
12518 # SGI C++
12519 archive_cmds_CXX='$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 $lib'
12520
12521 # Archives containing C++ object files must be created using
12522 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
12523 # necessary to make sure instantiated templates are included
12524 # in the archive.
12525 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12526 ;;
12527 *)
12528 if test "$GXX" = yes; then
12529 if test "$with_gnu_ld" = no; then
12530 archive_cmds_CXX='$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 $lib'
12531 else
12532 archive_cmds_CXX='$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 $lib'
12533 fi
12534 fi
12535 link_all_deplibs_CXX=yes
12536 ;;
12537 esac
12538 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12539 hardcode_libdir_separator_CXX=:
12540 inherit_rpath_CXX=yes
12541 ;;
12542
12543 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12544 case $cc_basename in
12545 KCC*)
12546 # Kuck and Associates, Inc. (KAI) C++ Compiler
12547
12548 # KCC will only create a shared library if the output file
12549 # ends with ".so" (or ".sl" for HP-UX), so rename the library
12550 # to its proper name (with version) after linking.
12551 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'
12552 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 $lib'
12553 # Commands to make compiler produce verbose output that lists
12554 # what "hidden" libraries, object files and flags are used when
12555 # linking a shared library.
12556 #
12557 # There doesn't appear to be a way to prevent this compiler from
12558 # explicitly linking system object files so we need to strip them
12559 # from the output so that they don't get included in the library
12560 # dependencies.
12561 output_verbose_link_cmd='templist=`$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"'
12562
12563 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12564 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12565
12566 # Archives containing C++ object files must be created using
12567 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12568 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12569 ;;
12570 icpc* | ecpc* )
12571 # Intel C++
12572 with_gnu_ld=yes
12573 # version 8.0 and above of icpc choke on multiply defined symbols
12574 # if we add $predep_objects and $postdep_objects, however 7.1 and
12575 # earlier do not add the objects themselves.
12576 case `$CC -V 2>&1` in
12577 *"Version 7."*)
12578 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12579 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12580 ;;
12581 *) # Version 8.0 or newer
12582 tmp_idyn=
12583 case $host_cpu in
12584 ia64*) tmp_idyn=' -i_dynamic';;
12585 esac
12586 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12587 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12588 ;;
12589 esac
12590 archive_cmds_need_lc_CXX=no
12591 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12592 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12593 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12594 ;;
12595 pgCC* | pgcpp*)
12596 # Portland Group C++ compiler
12597 case `$CC -V` in
12598 *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12599 prelink_cmds_CXX='tpldir=Template.dir~
12600 rm -rf $tpldir~
12601 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12602 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12603 old_archive_cmds_CXX='tpldir=Template.dir~
12604 rm -rf $tpldir~
12605 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12606 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12607 $RANLIB $oldlib'
12608 archive_cmds_CXX='tpldir=Template.dir~
12609 rm -rf $tpldir~
12610 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12611 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12612 archive_expsym_cmds_CXX='tpldir=Template.dir~
12613 rm -rf $tpldir~
12614 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12615 $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 $lib'
12616 ;;
12617 *) # Version 6 and above use weak symbols
12618 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12619 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12620 ;;
12621 esac
12622
12623 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12624 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12625 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12626 ;;
12627 cxx*)
12628 # Compaq C++
12629 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12630 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12631
12632 runpath_var=LD_RUN_PATH
12633 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12634 hardcode_libdir_separator_CXX=:
12635
12636 # Commands to make compiler produce verbose output that lists
12637 # what "hidden" libraries, object files and flags are used when
12638 # linking a shared library.
12639 #
12640 # There doesn't appear to be a way to prevent this compiler from
12641 # explicitly linking system object files so we need to strip them
12642 # from the output so that they don't get included in the library
12643 # dependencies.
12644 output_verbose_link_cmd='templist=`$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" | $Xsed'
12645 ;;
12646 xl* | mpixl* | bgxl*)
12647 # IBM XL 8.0 on PPC, with GNU ld
12648 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12649 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12650 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12651 if test "x$supports_anon_versioning" = xyes; then
12652 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12653 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12654 echo "local: *; };" >> $output_objdir/$libname.ver~
12655 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12656 fi
12657 ;;
12658 *)
12659 case `$CC -V 2>&1 | sed 5q` in
12660 *Sun\ C*)
12661 # Sun C++ 5.9
12662 no_undefined_flag_CXX=' -zdefs'
12663 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12664 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12665 hardcode_libdir_flag_spec_CXX='-R$libdir'
12666 whole_archive_flag_spec_CXX='${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'
12667 compiler_needs_object_CXX=yes
12668
12669 # Not sure whether something based on
12670 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12671 # would be better.
12672 output_verbose_link_cmd='func_echo_all'
12673
12674 # Archives containing C++ object files must be created using
12675 # "CC -xar", where "CC" is the Sun C++ compiler. This is
12676 # necessary to make sure instantiated templates are included
12677 # in the archive.
12678 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12679 ;;
12680 esac
12681 ;;
12682 esac
12683 ;;
12684
12685 lynxos*)
12686 # FIXME: insert proper C++ library support
12687 ld_shlibs_CXX=no
12688 ;;
12689
12690 m88k*)
12691 # FIXME: insert proper C++ library support
12692 ld_shlibs_CXX=no
12693 ;;
12694
12695 mvs*)
12696 case $cc_basename in
12697 cxx*)
12698 # FIXME: insert proper C++ library support
12699 ld_shlibs_CXX=no
12700 ;;
12701 *)
12702 # FIXME: insert proper C++ library support
12703 ld_shlibs_CXX=no
12704 ;;
12705 esac
12706 ;;
12707
12708 netbsd*)
12709 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12710 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12711 wlarc=
12712 hardcode_libdir_flag_spec_CXX='-R$libdir'
12713 hardcode_direct_CXX=yes
12714 hardcode_shlibpath_var_CXX=no
12715 fi
12716 # Workaround some broken pre-1.5 toolchains
12717 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12718 ;;
12719
12720 *nto* | *qnx*)
12721 ld_shlibs_CXX=yes
12722 ;;
12723
12724 openbsd2*)
12725 # C++ shared libraries are fairly broken
12726 ld_shlibs_CXX=no
12727 ;;
12728
12729 openbsd*)
12730 if test -f /usr/libexec/ld.so; then
12731 hardcode_direct_CXX=yes
12732 hardcode_shlibpath_var_CXX=no
12733 hardcode_direct_absolute_CXX=yes
12734 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12735 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12736 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12737 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12738 export_dynamic_flag_spec_CXX='${wl}-E'
12739 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12740 fi
12741 output_verbose_link_cmd=func_echo_all
12742 else
12743 ld_shlibs_CXX=no
12744 fi
12745 ;;
12746
12747 osf3* | osf4* | osf5*)
12748 case $cc_basename in
12749 KCC*)
12750 # Kuck and Associates, Inc. (KAI) C++ Compiler
12751
12752 # KCC will only create a shared library if the output file
12753 # ends with ".so" (or ".sl" for HP-UX), so rename the library
12754 # to its proper name (with version) after linking.
12755 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 $lib'
12756
12757 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12758 hardcode_libdir_separator_CXX=:
12759
12760 # Archives containing C++ object files must be created using
12761 # the KAI C++ compiler.
12762 case $host in
12763 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12764 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12765 esac
12766 ;;
12767 RCC*)
12768 # Rational C++ 2.4.1
12769 # FIXME: insert proper C++ library support
12770 ld_shlibs_CXX=no
12771 ;;
12772 cxx*)
12773 case $host in
12774 osf3*)
12775 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12776 archive_cmds_CXX='$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 $lib'
12777 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12778 ;;
12779 *)
12780 allow_undefined_flag_CXX=' -expect_unresolved \*'
12781 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'
12782 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12783 echo "-hidden">> $lib.exp~
12784 $CC -shared$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~
12785 $RM $lib.exp'
12786 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12787 ;;
12788 esac
12789
12790 hardcode_libdir_separator_CXX=:
12791
12792 # Commands to make compiler produce verbose output that lists
12793 # what "hidden" libraries, object files and flags are used when
12794 # linking a shared library.
12795 #
12796 # There doesn't appear to be a way to prevent this compiler from
12797 # explicitly linking system object files so we need to strip them
12798 # from the output so that they don't get included in the library
12799 # dependencies.
12800 output_verbose_link_cmd='templist=`$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"'
12801 ;;
12802 *)
12803 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12804 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12805 case $host in
12806 osf3*)
12807 archive_cmds_CXX='$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 $lib'
12808 ;;
12809 *)
12810 archive_cmds_CXX='$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 $lib'
12811 ;;
12812 esac
12813
12814 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12815 hardcode_libdir_separator_CXX=:
12816
12817 # Commands to make compiler produce verbose output that lists
12818 # what "hidden" libraries, object files and flags are used when
12819 # linking a shared library.
12820 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12821
12822 else
12823 # FIXME: insert proper C++ library support
12824 ld_shlibs_CXX=no
12825 fi
12826 ;;
12827 esac
12828 ;;
12829
12830 psos*)
12831 # FIXME: insert proper C++ library support
12832 ld_shlibs_CXX=no
12833 ;;
12834
12835 sunos4*)
12836 case $cc_basename in
12837 CC*)
12838 # Sun C++ 4.x
12839 # FIXME: insert proper C++ library support
12840 ld_shlibs_CXX=no
12841 ;;
12842 lcc*)
12843 # Lucid
12844 # FIXME: insert proper C++ library support
12845 ld_shlibs_CXX=no
12846 ;;
12847 *)
12848 # FIXME: insert proper C++ library support
12849 ld_shlibs_CXX=no
12850 ;;
12851 esac
12852 ;;
12853
12854 solaris*)
12855 case $cc_basename in
12856 CC*)
12857 # Sun C++ 4.2, 5.x and Centerline C++
12858 archive_cmds_need_lc_CXX=yes
12859 no_undefined_flag_CXX=' -zdefs'
12860 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12861 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12862 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12863
12864 hardcode_libdir_flag_spec_CXX='-R$libdir'
12865 hardcode_shlibpath_var_CXX=no
12866 case $host_os in
12867 solaris2.[0-5] | solaris2.[0-5].*) ;;
12868 *)
12869 # The compiler driver will combine and reorder linker options,
12870 # but understands `-z linker_flag'.
12871 # Supported since Solaris 2.6 (maybe 2.5.1?)
12872 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12873 ;;
12874 esac
12875 link_all_deplibs_CXX=yes
12876
12877 output_verbose_link_cmd='func_echo_all'
12878
12879 # Archives containing C++ object files must be created using
12880 # "CC -xar", where "CC" is the Sun C++ compiler. This is
12881 # necessary to make sure instantiated templates are included
12882 # in the archive.
12883 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12884 ;;
12885 gcx*)
12886 # Green Hills C++ Compiler
12887 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12888
12889 # The C++ compiler must be used to create the archive.
12890 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12891 ;;
12892 *)
12893 # GNU C++ compiler with Solaris linker
12894 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12895 no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12896 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12897 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12898 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12899 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12900
12901 # Commands to make compiler produce verbose output that lists
12902 # what "hidden" libraries, object files and flags are used when
12903 # linking a shared library.
12904 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12905 else
12906 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12907 # platform.
12908 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12909 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12910 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12911
12912 # Commands to make compiler produce verbose output that lists
12913 # what "hidden" libraries, object files and flags are used when
12914 # linking a shared library.
12915 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12916 fi
12917
12918 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12919 case $host_os in
12920 solaris2.[0-5] | solaris2.[0-5].*) ;;
12921 *)
12922 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12923 ;;
12924 esac
12925 fi
12926 ;;
12927 esac
12928 ;;
12929
12930 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12931 no_undefined_flag_CXX='${wl}-z,text'
12932 archive_cmds_need_lc_CXX=no
12933 hardcode_shlibpath_var_CXX=no
12934 runpath_var='LD_RUN_PATH'
12935
12936 case $cc_basename in
12937 CC*)
12938 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12939 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12940 ;;
12941 *)
12942 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12943 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12944 ;;
12945 esac
12946 ;;
12947
12948 sysv5* | sco3.2v5* | sco5v6*)
12949 # Note: We can NOT use -z defs as we might desire, because we do not
12950 # link with -lc, and that would cause any symbols used from libc to
12951 # always be unresolved, which means just about no library would
12952 # ever link correctly. If we're not using GNU ld we use -z text
12953 # though, which does catch some bad symbols but isn't as heavy-handed
12954 # as -z defs.
12955 no_undefined_flag_CXX='${wl}-z,text'
12956 allow_undefined_flag_CXX='${wl}-z,nodefs'
12957 archive_cmds_need_lc_CXX=no
12958 hardcode_shlibpath_var_CXX=no
12959 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12960 hardcode_libdir_separator_CXX=':'
12961 link_all_deplibs_CXX=yes
12962 export_dynamic_flag_spec_CXX='${wl}-Bexport'
12963 runpath_var='LD_RUN_PATH'
12964
12965 case $cc_basename in
12966 CC*)
12967 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12968 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12969 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12970 '"$old_archive_cmds_CXX"
12971 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12972 '"$reload_cmds_CXX"
12973 ;;
12974 *)
12975 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12976 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12977 ;;
12978 esac
12979 ;;
12980
12981 tandem*)
12982 case $cc_basename in
12983 NCC*)
12984 # NonStop-UX NCC 3.20
12985 # FIXME: insert proper C++ library support
12986 ld_shlibs_CXX=no
12987 ;;
12988 *)
12989 # FIXME: insert proper C++ library support
12990 ld_shlibs_CXX=no
12991 ;;
12992 esac
12993 ;;
12994
12995 vxworks*)
12996 # FIXME: insert proper C++ library support
12997 ld_shlibs_CXX=no
12998 ;;
12999
13000 *)
13001 # FIXME: insert proper C++ library support
13002 ld_shlibs_CXX=no
13003 ;;
13004 esac
13005
13006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13007 $as_echo "$ld_shlibs_CXX" >&6; }
13008 test "$ld_shlibs_CXX" = no && can_build_shared=no
13009
13010 GCC_CXX="$GXX"
13011 LD_CXX="$LD"
13012
13013 ## CAVEAT EMPTOR:
13014 ## There is no encapsulation within the following macros, do not change
13015 ## the running order or otherwise move them around unless you know exactly
13016 ## what you are doing...
13017 # Dependencies to place before and after the object being linked:
13018 predep_objects_CXX=
13019 postdep_objects_CXX=
13020 predeps_CXX=
13021 postdeps_CXX=
13022 compiler_lib_search_path_CXX=
13023
13024 cat > conftest.$ac_ext <<_LT_EOF
13025 class Foo
13026 {
13027 public:
13028 Foo (void) { a = 0; }
13029 private:
13030 int a;
13031 };
13032 _LT_EOF
13033
13034 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13035 (eval $ac_compile) 2>&5
13036 ac_status=$?
13037 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13038 test $ac_status = 0; }; then
13039 # Parse the compiler output and extract the necessary
13040 # objects, libraries and library flags.
13041
13042 # Sentinel used to keep track of whether or not we are before
13043 # the conftest object file.
13044 pre_test_object_deps_done=no
13045
13046 for p in `eval "$output_verbose_link_cmd"`; do
13047 case $p in
13048
13049 -L* | -R* | -l*)
13050 # Some compilers place space between "-{L,R}" and the path.
13051 # Remove the space.
13052 if test $p = "-L" ||
13053 test $p = "-R"; then
13054 prev=$p
13055 continue
13056 else
13057 prev=
13058 fi
13059
13060 if test "$pre_test_object_deps_done" = no; then
13061 case $p in
13062 -L* | -R*)
13063 # Internal compiler library paths should come after those
13064 # provided the user. The postdeps already come after the
13065 # user supplied libs so there is no need to process them.
13066 if test -z "$compiler_lib_search_path_CXX"; then
13067 compiler_lib_search_path_CXX="${prev}${p}"
13068 else
13069 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13070 fi
13071 ;;
13072 # The "-l" case would never come before the object being
13073 # linked, so don't bother handling this case.
13074 esac
13075 else
13076 if test -z "$postdeps_CXX"; then
13077 postdeps_CXX="${prev}${p}"
13078 else
13079 postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13080 fi
13081 fi
13082 ;;
13083
13084 *.$objext)
13085 # This assumes that the test object file only shows up
13086 # once in the compiler output.
13087 if test "$p" = "conftest.$objext"; then
13088 pre_test_object_deps_done=yes
13089 continue
13090 fi
13091
13092 if test "$pre_test_object_deps_done" = no; then
13093 if test -z "$predep_objects_CXX"; then
13094 predep_objects_CXX="$p"
13095 else
13096 predep_objects_CXX="$predep_objects_CXX $p"
13097 fi
13098 else
13099 if test -z "$postdep_objects_CXX"; then
13100 postdep_objects_CXX="$p"
13101 else
13102 postdep_objects_CXX="$postdep_objects_CXX $p"
13103 fi
13104 fi
13105 ;;
13106
13107 *) ;; # Ignore the rest.
13108
13109 esac
13110 done
13111
13112 # Clean up.
13113 rm -f a.out a.exe
13114 else
13115 echo "libtool.m4: error: problem compiling CXX test program"
13116 fi
13117
13118 $RM -f confest.$objext
13119
13120 # PORTME: override above test on systems where it is broken
13121 case $host_os in
13122 interix[3-9]*)
13123 # Interix 3.5 installs completely hosed .la files for C++, so rather than
13124 # hack all around it, let's just trust "g++" to DTRT.
13125 predep_objects_CXX=
13126 postdep_objects_CXX=
13127 postdeps_CXX=
13128 ;;
13129
13130 linux*)
13131 case `$CC -V 2>&1 | sed 5q` in
13132 *Sun\ C*)
13133 # Sun C++ 5.9
13134
13135 # The more standards-conforming stlport4 library is
13136 # incompatible with the Cstd library. Avoid specifying
13137 # it if it's in CXXFLAGS. Ignore libCrun as
13138 # -library=stlport4 depends on it.
13139 case " $CXX $CXXFLAGS " in
13140 *" -library=stlport4 "*)
13141 solaris_use_stlport4=yes
13142 ;;
13143 esac
13144
13145 if test "$solaris_use_stlport4" != yes; then
13146 postdeps_CXX='-library=Cstd -library=Crun'
13147 fi
13148 ;;
13149 esac
13150 ;;
13151
13152 solaris*)
13153 case $cc_basename in
13154 CC*)
13155 # The more standards-conforming stlport4 library is
13156 # incompatible with the Cstd library. Avoid specifying
13157 # it if it's in CXXFLAGS. Ignore libCrun as
13158 # -library=stlport4 depends on it.
13159 case " $CXX $CXXFLAGS " in
13160 *" -library=stlport4 "*)
13161 solaris_use_stlport4=yes
13162 ;;
13163 esac
13164
13165 # Adding this requires a known-good setup of shared libraries for
13166 # Sun compiler versions before 5.6, else PIC objects from an old
13167 # archive will be linked into the output, leading to subtle bugs.
13168 if test "$solaris_use_stlport4" != yes; then
13169 postdeps_CXX='-library=Cstd -library=Crun'
13170 fi
13171 ;;
13172 esac
13173 ;;
13174 esac
13175
13176
13177 case " $postdeps_CXX " in
13178 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13179 esac
13180 compiler_lib_search_dirs_CXX=
13181 if test -n "${compiler_lib_search_path_CXX}"; then
13182 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13183 fi
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214
13215 lt_prog_compiler_wl_CXX=
13216 lt_prog_compiler_pic_CXX=
13217 lt_prog_compiler_static_CXX=
13218
13219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13220 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13221
13222 # C++ specific cases for pic, static, wl, etc.
13223 if test "$GXX" = yes; then
13224 lt_prog_compiler_wl_CXX='-Wl,'
13225 lt_prog_compiler_static_CXX='-static'
13226
13227 case $host_os in
13228 aix*)
13229 # All AIX code is PIC.
13230 if test "$host_cpu" = ia64; then
13231 # AIX 5 now supports IA64 processor
13232 lt_prog_compiler_static_CXX='-Bstatic'
13233 fi
13234 lt_prog_compiler_pic_CXX='-fPIC'
13235 ;;
13236
13237 amigaos*)
13238 case $host_cpu in
13239 powerpc)
13240 # see comment about AmigaOS4 .so support
13241 lt_prog_compiler_pic_CXX='-fPIC'
13242 ;;
13243 m68k)
13244 # FIXME: we need at least 68020 code to build shared libraries, but
13245 # adding the `-m68020' flag to GCC prevents building anything better,
13246 # like `-m68040'.
13247 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13248 ;;
13249 esac
13250 ;;
13251
13252 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13253 # PIC is the default for these OSes.
13254 ;;
13255 mingw* | cygwin* | os2* | pw32* | cegcc*)
13256 # This hack is so that the source file can tell whether it is being
13257 # built for inclusion in a dll (and should export symbols for example).
13258 # Although the cygwin gcc ignores -fPIC, still need this for old-style
13259 # (--disable-auto-import) libraries
13260 lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13261 ;;
13262 darwin* | rhapsody*)
13263 # PIC is the default on this platform
13264 # Common symbols not allowed in MH_DYLIB files
13265 lt_prog_compiler_pic_CXX='-fno-common'
13266 ;;
13267 *djgpp*)
13268 # DJGPP does not support shared libraries at all
13269 lt_prog_compiler_pic_CXX=
13270 ;;
13271 haiku*)
13272 # PIC is the default for Haiku.
13273 # The "-static" flag exists, but is broken.
13274 lt_prog_compiler_static_CXX=
13275 ;;
13276 interix[3-9]*)
13277 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13278 # Instead, we relocate shared libraries at runtime.
13279 ;;
13280 sysv4*MP*)
13281 if test -d /usr/nec; then
13282 lt_prog_compiler_pic_CXX=-Kconform_pic
13283 fi
13284 ;;
13285 hpux*)
13286 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13287 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
13288 # sets the default TLS model and affects inlining.
13289 case $host_cpu in
13290 hppa*64*)
13291 ;;
13292 *)
13293 lt_prog_compiler_pic_CXX='-fPIC'
13294 ;;
13295 esac
13296 ;;
13297 *qnx* | *nto*)
13298 # QNX uses GNU C++, but need to define -shared option too, otherwise
13299 # it will coredump.
13300 lt_prog_compiler_pic_CXX='-fPIC -shared'
13301 ;;
13302 *)
13303 lt_prog_compiler_pic_CXX='-fPIC'
13304 ;;
13305 esac
13306 else
13307 case $host_os in
13308 aix[4-9]*)
13309 # All AIX code is PIC.
13310 if test "$host_cpu" = ia64; then
13311 # AIX 5 now supports IA64 processor
13312 lt_prog_compiler_static_CXX='-Bstatic'
13313 else
13314 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13315 fi
13316 ;;
13317 chorus*)
13318 case $cc_basename in
13319 cxch68*)
13320 # Green Hills C++ Compiler
13321 # _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"
13322 ;;
13323 esac
13324 ;;
13325 dgux*)
13326 case $cc_basename in
13327 ec++*)
13328 lt_prog_compiler_pic_CXX='-KPIC'
13329 ;;
13330 ghcx*)
13331 # Green Hills C++ Compiler
13332 lt_prog_compiler_pic_CXX='-pic'
13333 ;;
13334 *)
13335 ;;
13336 esac
13337 ;;
13338 freebsd* | dragonfly*)
13339 # FreeBSD uses GNU C++
13340 ;;
13341 hpux9* | hpux10* | hpux11*)
13342 case $cc_basename in
13343 CC*)
13344 lt_prog_compiler_wl_CXX='-Wl,'
13345 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13346 if test "$host_cpu" != ia64; then
13347 lt_prog_compiler_pic_CXX='+Z'
13348 fi
13349 ;;
13350 aCC*)
13351 lt_prog_compiler_wl_CXX='-Wl,'
13352 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13353 case $host_cpu in
13354 hppa*64*|ia64*)
13355 # +Z the default
13356 ;;
13357 *)
13358 lt_prog_compiler_pic_CXX='+Z'
13359 ;;
13360 esac
13361 ;;
13362 *)
13363 ;;
13364 esac
13365 ;;
13366 interix*)
13367 # This is c89, which is MS Visual C++ (no shared libs)
13368 # Anyone wants to do a port?
13369 ;;
13370 irix5* | irix6* | nonstopux*)
13371 case $cc_basename in
13372 CC*)
13373 lt_prog_compiler_wl_CXX='-Wl,'
13374 lt_prog_compiler_static_CXX='-non_shared'
13375 # CC pic flag -KPIC is the default.
13376 ;;
13377 *)
13378 ;;
13379 esac
13380 ;;
13381 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13382 case $cc_basename in
13383 KCC*)
13384 # KAI C++ Compiler
13385 lt_prog_compiler_wl_CXX='--backend -Wl,'
13386 lt_prog_compiler_pic_CXX='-fPIC'
13387 ;;
13388 ecpc* )
13389 # old Intel C++ for x86_64 which still supported -KPIC.
13390 lt_prog_compiler_wl_CXX='-Wl,'
13391 lt_prog_compiler_pic_CXX='-KPIC'
13392 lt_prog_compiler_static_CXX='-static'
13393 ;;
13394 icpc* )
13395 # Intel C++, used to be incompatible with GCC.
13396 # ICC 10 doesn't accept -KPIC any more.
13397 lt_prog_compiler_wl_CXX='-Wl,'
13398 lt_prog_compiler_pic_CXX='-fPIC'
13399 lt_prog_compiler_static_CXX='-static'
13400 ;;
13401 pgCC* | pgcpp*)
13402 # Portland Group C++ compiler
13403 lt_prog_compiler_wl_CXX='-Wl,'
13404 lt_prog_compiler_pic_CXX='-fpic'
13405 lt_prog_compiler_static_CXX='-Bstatic'
13406 ;;
13407 cxx*)
13408 # Compaq C++
13409 # Make sure the PIC flag is empty. It appears that all Alpha
13410 # Linux and Compaq Tru64 Unix objects are PIC.
13411 lt_prog_compiler_pic_CXX=
13412 lt_prog_compiler_static_CXX='-non_shared'
13413 ;;
13414 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13415 # IBM XL 8.0, 9.0 on PPC and BlueGene
13416 lt_prog_compiler_wl_CXX='-Wl,'
13417 lt_prog_compiler_pic_CXX='-qpic'
13418 lt_prog_compiler_static_CXX='-qstaticlink'
13419 ;;
13420 *)
13421 case `$CC -V 2>&1 | sed 5q` in
13422 *Sun\ C*)
13423 # Sun C++ 5.9
13424 lt_prog_compiler_pic_CXX='-KPIC'
13425 lt_prog_compiler_static_CXX='-Bstatic'
13426 lt_prog_compiler_wl_CXX='-Qoption ld '
13427 ;;
13428 esac
13429 ;;
13430 esac
13431 ;;
13432 lynxos*)
13433 ;;
13434 m88k*)
13435 ;;
13436 mvs*)
13437 case $cc_basename in
13438 cxx*)
13439 lt_prog_compiler_pic_CXX='-W c,exportall'
13440 ;;
13441 *)
13442 ;;
13443 esac
13444 ;;
13445 netbsd*)
13446 ;;
13447 *qnx* | *nto*)
13448 # QNX uses GNU C++, but need to define -shared option too, otherwise
13449 # it will coredump.
13450 lt_prog_compiler_pic_CXX='-fPIC -shared'
13451 ;;
13452 osf3* | osf4* | osf5*)
13453 case $cc_basename in
13454 KCC*)
13455 lt_prog_compiler_wl_CXX='--backend -Wl,'
13456 ;;
13457 RCC*)
13458 # Rational C++ 2.4.1
13459 lt_prog_compiler_pic_CXX='-pic'
13460 ;;
13461 cxx*)
13462 # Digital/Compaq C++
13463 lt_prog_compiler_wl_CXX='-Wl,'
13464 # Make sure the PIC flag is empty. It appears that all Alpha
13465 # Linux and Compaq Tru64 Unix objects are PIC.
13466 lt_prog_compiler_pic_CXX=
13467 lt_prog_compiler_static_CXX='-non_shared'
13468 ;;
13469 *)
13470 ;;
13471 esac
13472 ;;
13473 psos*)
13474 ;;
13475 solaris*)
13476 case $cc_basename in
13477 CC*)
13478 # Sun C++ 4.2, 5.x and Centerline C++
13479 lt_prog_compiler_pic_CXX='-KPIC'
13480 lt_prog_compiler_static_CXX='-Bstatic'
13481 lt_prog_compiler_wl_CXX='-Qoption ld '
13482 ;;
13483 gcx*)
13484 # Green Hills C++ Compiler
13485 lt_prog_compiler_pic_CXX='-PIC'
13486 ;;
13487 *)
13488 ;;
13489 esac
13490 ;;
13491 sunos4*)
13492 case $cc_basename in
13493 CC*)
13494 # Sun C++ 4.x
13495 lt_prog_compiler_pic_CXX='-pic'
13496 lt_prog_compiler_static_CXX='-Bstatic'
13497 ;;
13498 lcc*)
13499 # Lucid
13500 lt_prog_compiler_pic_CXX='-pic'
13501 ;;
13502 *)
13503 ;;
13504 esac
13505 ;;
13506 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13507 case $cc_basename in
13508 CC*)
13509 lt_prog_compiler_wl_CXX='-Wl,'
13510 lt_prog_compiler_pic_CXX='-KPIC'
13511 lt_prog_compiler_static_CXX='-Bstatic'
13512 ;;
13513 esac
13514 ;;
13515 tandem*)
13516 case $cc_basename in
13517 NCC*)
13518 # NonStop-UX NCC 3.20
13519 lt_prog_compiler_pic_CXX='-KPIC'
13520 ;;
13521 *)
13522 ;;
13523 esac
13524 ;;
13525 vxworks*)
13526 ;;
13527 *)
13528 lt_prog_compiler_can_build_shared_CXX=no
13529 ;;
13530 esac
13531 fi
13532
13533 case $host_os in
13534 # For platforms which do not support PIC, -DPIC is meaningless:
13535 *djgpp*)
13536 lt_prog_compiler_pic_CXX=
13537 ;;
13538 *)
13539 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13540 ;;
13541 esac
13542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13543 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13544
13545
13546
13547 #
13548 # Check to make sure the PIC flag actually works.
13549 #
13550 if test -n "$lt_prog_compiler_pic_CXX"; then
13551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13552 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13553 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13554 $as_echo_n "(cached) " >&6
13555 else
13556 lt_cv_prog_compiler_pic_works_CXX=no
13557 ac_outfile=conftest.$ac_objext
13558 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13559 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13560 # Insert the option either (1) after the last *FLAGS variable, or
13561 # (2) before a word containing "conftest.", or (3) at the end.
13562 # Note that $ac_compile itself does not contain backslashes and begins
13563 # with a dollar sign (not a hyphen), so the echo should work correctly.
13564 # The option is referenced via a variable to avoid confusing sed.
13565 lt_compile=`echo "$ac_compile" | $SED \
13566 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13567 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13568 -e 's:$: $lt_compiler_flag:'`
13569 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13570 (eval "$lt_compile" 2>conftest.err)
13571 ac_status=$?
13572 cat conftest.err >&5
13573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13574 if (exit $ac_status) && test -s "$ac_outfile"; then
13575 # The compiler can only warn and ignore the option if not recognized
13576 # So say no if there are warnings other than the usual output.
13577 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13578 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13579 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13580 lt_cv_prog_compiler_pic_works_CXX=yes
13581 fi
13582 fi
13583 $RM conftest*
13584
13585 fi
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13587 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13588
13589 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13590 case $lt_prog_compiler_pic_CXX in
13591 "" | " "*) ;;
13592 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13593 esac
13594 else
13595 lt_prog_compiler_pic_CXX=
13596 lt_prog_compiler_can_build_shared_CXX=no
13597 fi
13598
13599 fi
13600
13601
13602
13603 #
13604 # Check to make sure the static flag actually works.
13605 #
13606 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13608 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13609 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13610 $as_echo_n "(cached) " >&6
13611 else
13612 lt_cv_prog_compiler_static_works_CXX=no
13613 save_LDFLAGS="$LDFLAGS"
13614 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13615 echo "$lt_simple_link_test_code" > conftest.$ac_ext
13616 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13617 # The linker can only warn and ignore the option if not recognized
13618 # So say no if there are warnings
13619 if test -s conftest.err; then
13620 # Append any errors to the config.log.
13621 cat conftest.err 1>&5
13622 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13623 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13624 if diff conftest.exp conftest.er2 >/dev/null; then
13625 lt_cv_prog_compiler_static_works_CXX=yes
13626 fi
13627 else
13628 lt_cv_prog_compiler_static_works_CXX=yes
13629 fi
13630 fi
13631 $RM -r conftest*
13632 LDFLAGS="$save_LDFLAGS"
13633
13634 fi
13635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13636 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13637
13638 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13639 :
13640 else
13641 lt_prog_compiler_static_CXX=
13642 fi
13643
13644
13645
13646
13647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13648 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13649 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13650 $as_echo_n "(cached) " >&6
13651 else
13652 lt_cv_prog_compiler_c_o_CXX=no
13653 $RM -r conftest 2>/dev/null
13654 mkdir conftest
13655 cd conftest
13656 mkdir out
13657 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13658
13659 lt_compiler_flag="-o out/conftest2.$ac_objext"
13660 # Insert the option either (1) after the last *FLAGS variable, or
13661 # (2) before a word containing "conftest.", or (3) at the end.
13662 # Note that $ac_compile itself does not contain backslashes and begins
13663 # with a dollar sign (not a hyphen), so the echo should work correctly.
13664 lt_compile=`echo "$ac_compile" | $SED \
13665 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13666 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13667 -e 's:$: $lt_compiler_flag:'`
13668 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13669 (eval "$lt_compile" 2>out/conftest.err)
13670 ac_status=$?
13671 cat out/conftest.err >&5
13672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13673 if (exit $ac_status) && test -s out/conftest2.$ac_objext
13674 then
13675 # The compiler can only warn and ignore the option if not recognized
13676 # So say no if there are warnings
13677 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13678 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13679 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13680 lt_cv_prog_compiler_c_o_CXX=yes
13681 fi
13682 fi
13683 chmod u+w . 2>&5
13684 $RM conftest*
13685 # SGI C++ compiler will create directory out/ii_files/ for
13686 # template instantiation
13687 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13688 $RM out/* && rmdir out
13689 cd ..
13690 $RM -r conftest
13691 $RM conftest*
13692
13693 fi
13694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13695 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13696
13697
13698
13699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13700 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13701 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13702 $as_echo_n "(cached) " >&6
13703 else
13704 lt_cv_prog_compiler_c_o_CXX=no
13705 $RM -r conftest 2>/dev/null
13706 mkdir conftest
13707 cd conftest
13708 mkdir out
13709 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13710
13711 lt_compiler_flag="-o out/conftest2.$ac_objext"
13712 # Insert the option either (1) after the last *FLAGS variable, or
13713 # (2) before a word containing "conftest.", or (3) at the end.
13714 # Note that $ac_compile itself does not contain backslashes and begins
13715 # with a dollar sign (not a hyphen), so the echo should work correctly.
13716 lt_compile=`echo "$ac_compile" | $SED \
13717 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13718 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13719 -e 's:$: $lt_compiler_flag:'`
13720 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13721 (eval "$lt_compile" 2>out/conftest.err)
13722 ac_status=$?
13723 cat out/conftest.err >&5
13724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13725 if (exit $ac_status) && test -s out/conftest2.$ac_objext
13726 then
13727 # The compiler can only warn and ignore the option if not recognized
13728 # So say no if there are warnings
13729 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13730 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13731 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13732 lt_cv_prog_compiler_c_o_CXX=yes
13733 fi
13734 fi
13735 chmod u+w . 2>&5
13736 $RM conftest*
13737 # SGI C++ compiler will create directory out/ii_files/ for
13738 # template instantiation
13739 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13740 $RM out/* && rmdir out
13741 cd ..
13742 $RM -r conftest
13743 $RM conftest*
13744
13745 fi
13746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13747 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13748
13749
13750
13751
13752 hard_links="nottested"
13753 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13754 # do not overwrite the value of need_locks provided by the user
13755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13756 $as_echo_n "checking if we can lock with hard links... " >&6; }
13757 hard_links=yes
13758 $RM conftest*
13759 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13760 touch conftest.a
13761 ln conftest.a conftest.b 2>&5 || hard_links=no
13762 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13764 $as_echo "$hard_links" >&6; }
13765 if test "$hard_links" = no; then
13766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13767 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13768 need_locks=warn
13769 fi
13770 else
13771 need_locks=no
13772 fi
13773
13774
13775
13776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13777 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13778
13779 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13780 case $host_os in
13781 aix[4-9]*)
13782 # If we're using GNU nm, then we don't want the "-C" option.
13783 # -C means demangle to AIX nm, but means don't demangle with GNU nm
13784 # Also, AIX nm treats weak defined symbols like other global defined
13785 # symbols, whereas GNU nm marks them as "W".
13786 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13787 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13788 else
13789 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13790 fi
13791 ;;
13792 pw32*)
13793 export_symbols_cmds_CXX="$ltdll_cmds"
13794 ;;
13795 cygwin* | mingw* | cegcc*)
13796 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 > $export_symbols'
13797 ;;
13798 *)
13799 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13800 ;;
13801 esac
13802 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13803
13804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13805 $as_echo "$ld_shlibs_CXX" >&6; }
13806 test "$ld_shlibs_CXX" = no && can_build_shared=no
13807
13808 with_gnu_ld_CXX=$with_gnu_ld
13809
13810
13811
13812
13813
13814
13815 #
13816 # Do we need to explicitly link libc?
13817 #
13818 case "x$archive_cmds_need_lc_CXX" in
13819 x|xyes)
13820 # Assume -lc should be added
13821 archive_cmds_need_lc_CXX=yes
13822
13823 if test "$enable_shared" = yes && test "$GCC" = yes; then
13824 case $archive_cmds_CXX in
13825 *'~'*)
13826 # FIXME: we may have to deal with multi-command sequences.
13827 ;;
13828 '$CC '*)
13829 # Test whether the compiler implicitly links with -lc since on some
13830 # systems, -lgcc has to come before -lc. If gcc already passes -lc
13831 # to ld, don't add -lc before -lgcc.
13832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13833 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13834 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
13835 $as_echo_n "(cached) " >&6
13836 else
13837 $RM conftest*
13838 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13839
13840 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13841 (eval $ac_compile) 2>&5
13842 ac_status=$?
13843 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13844 test $ac_status = 0; } 2>conftest.err; then
13845 soname=conftest
13846 lib=conftest
13847 libobjs=conftest.$ac_objext
13848 deplibs=
13849 wl=$lt_prog_compiler_wl_CXX
13850 pic_flag=$lt_prog_compiler_pic_CXX
13851 compiler_flags=-v
13852 linker_flags=-v
13853 verstring=
13854 output_objdir=.
13855 libname=conftest
13856 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13857 allow_undefined_flag_CXX=
13858 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13859 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13860 ac_status=$?
13861 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13862 test $ac_status = 0; }
13863 then
13864 lt_cv_archive_cmds_need_lc_CXX=no
13865 else
13866 lt_cv_archive_cmds_need_lc_CXX=yes
13867 fi
13868 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13869 else
13870 cat conftest.err 1>&5
13871 fi
13872 $RM conftest*
13873
13874 fi
13875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13876 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13877 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13878 ;;
13879 esac
13880 fi
13881 ;;
13882 esac
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
13929
13930
13931
13932
13933
13934
13935
13936
13937
13938
13939
13940
13941
13942
13943
13944
13945
13946
13947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13948 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13949
13950 library_names_spec=
13951 libname_spec='lib$name'
13952 soname_spec=
13953 shrext_cmds=".so"
13954 postinstall_cmds=
13955 postuninstall_cmds=
13956 finish_cmds=
13957 finish_eval=
13958 shlibpath_var=
13959 shlibpath_overrides_runpath=unknown
13960 version_type=none
13961 dynamic_linker="$host_os ld.so"
13962 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13963 need_lib_prefix=unknown
13964 hardcode_into_libs=no
13965
13966 # when you set need_version to no, make sure it does not cause -set_version
13967 # flags to be left without arguments
13968 need_version=unknown
13969
13970 case $host_os in
13971 aix3*)
13972 version_type=linux
13973 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13974 shlibpath_var=LIBPATH
13975
13976 # AIX 3 has no versioning support, so we append a major version to the name.
13977 soname_spec='${libname}${release}${shared_ext}$major'
13978 ;;
13979
13980 aix[4-9]*)
13981 version_type=linux
13982 need_lib_prefix=no
13983 need_version=no
13984 hardcode_into_libs=yes
13985 if test "$host_cpu" = ia64; then
13986 # AIX 5 supports IA64
13987 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13988 shlibpath_var=LD_LIBRARY_PATH
13989 else
13990 # With GCC up to 2.95.x, collect2 would create an import file
13991 # for dependence libraries. The import file would start with
13992 # the line `#! .'. This would cause the generated library to
13993 # depend on `.', always an invalid library. This was fixed in
13994 # development snapshots of GCC prior to 3.0.
13995 case $host_os in
13996 aix4 | aix4.[01] | aix4.[01].*)
13997 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13998 echo ' yes '
13999 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14000 :
14001 else
14002 can_build_shared=no
14003 fi
14004 ;;
14005 esac
14006 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14007 # soname into executable. Probably we can add versioning support to
14008 # collect2, so additional links can be useful in future.
14009 if test "$aix_use_runtimelinking" = yes; then
14010 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14011 # instead of lib<name>.a to let people know that these are not
14012 # typical AIX shared libraries.
14013 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14014 else
14015 # We preserve .a as extension for shared libraries through AIX4.2
14016 # and later when we are not doing run time linking.
14017 library_names_spec='${libname}${release}.a $libname.a'
14018 soname_spec='${libname}${release}${shared_ext}$major'
14019 fi
14020 shlibpath_var=LIBPATH
14021 fi
14022 ;;
14023
14024 amigaos*)
14025 case $host_cpu in
14026 powerpc)
14027 # Since July 2007 AmigaOS4 officially supports .so libraries.
14028 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14029 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14030 ;;
14031 m68k)
14032 library_names_spec='$libname.ixlibrary $libname.a'
14033 # Create ${libname}_ixlibrary.a entries in /sys/libs.
14034 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 ${libname}_ixlibrary.a || exit 1; done'
14035 ;;
14036 esac
14037 ;;
14038
14039 beos*)
14040 library_names_spec='${libname}${shared_ext}'
14041 dynamic_linker="$host_os ld.so"
14042 shlibpath_var=LIBRARY_PATH
14043 ;;
14044
14045 bsdi[45]*)
14046 version_type=linux
14047 need_version=no
14048 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14049 soname_spec='${libname}${release}${shared_ext}$major'
14050 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14051 shlibpath_var=LD_LIBRARY_PATH
14052 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14053 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14054 # the default ld.so.conf also contains /usr/contrib/lib and
14055 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14056 # libtool to hard-code these into programs
14057 ;;
14058
14059 cygwin* | mingw* | pw32* | cegcc*)
14060 version_type=windows
14061 shrext_cmds=".dll"
14062 need_version=no
14063 need_lib_prefix=no
14064
14065 case $GCC,$host_os in
14066 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14067 library_names_spec='$libname.dll.a'
14068 # DLL is installed to $(libdir)/../bin by postinstall_cmds
14069 postinstall_cmds='base_file=`basename \${file}`~
14070 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14071 dldir=$destdir/`dirname \$dlpath`~
14072 test -d \$dldir || mkdir -p \$dldir~
14073 $install_prog $dir/$dlname \$dldir/$dlname~
14074 chmod a+x \$dldir/$dlname~
14075 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14076 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14077 fi'
14078 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14079 dlpath=$dir/\$dldll~
14080 $RM \$dlpath'
14081 shlibpath_overrides_runpath=yes
14082
14083 case $host_os in
14084 cygwin*)
14085 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14086 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14087
14088 ;;
14089 mingw* | cegcc*)
14090 # MinGW DLLs use traditional 'lib' prefix
14091 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14092 ;;
14093 pw32*)
14094 # pw32 DLLs use 'pw' prefix rather than 'lib'
14095 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14096 ;;
14097 esac
14098 ;;
14099
14100 *)
14101 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14102 ;;
14103 esac
14104 dynamic_linker='Win32 ld.exe'
14105 # FIXME: first we should search . and the directory the executable is in
14106 shlibpath_var=PATH
14107 ;;
14108
14109 darwin* | rhapsody*)
14110 dynamic_linker="$host_os dyld"
14111 version_type=darwin
14112 need_lib_prefix=no
14113 need_version=no
14114 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14115 soname_spec='${libname}${release}${major}$shared_ext'
14116 shlibpath_overrides_runpath=yes
14117 shlibpath_var=DYLD_LIBRARY_PATH
14118 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14119
14120 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14121 ;;
14122
14123 dgux*)
14124 version_type=linux
14125 need_lib_prefix=no
14126 need_version=no
14127 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14128 soname_spec='${libname}${release}${shared_ext}$major'
14129 shlibpath_var=LD_LIBRARY_PATH
14130 ;;
14131
14132 freebsd* | dragonfly*)
14133 # DragonFly does not have aout. When/if they implement a new
14134 # versioning mechanism, adjust this.
14135 if test -x /usr/bin/objformat; then
14136 objformat=`/usr/bin/objformat`
14137 else
14138 case $host_os in
14139 freebsd[23].*) objformat=aout ;;
14140 *) objformat=elf ;;
14141 esac
14142 fi
14143 version_type=freebsd-$objformat
14144 case $version_type in
14145 freebsd-elf*)
14146 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14147 need_version=no
14148 need_lib_prefix=no
14149 ;;
14150 freebsd-*)
14151 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14152 need_version=yes
14153 ;;
14154 esac
14155 shlibpath_var=LD_LIBRARY_PATH
14156 case $host_os in
14157 freebsd2.*)
14158 shlibpath_overrides_runpath=yes
14159 ;;
14160 freebsd3.[01]* | freebsdelf3.[01]*)
14161 shlibpath_overrides_runpath=yes
14162 hardcode_into_libs=yes
14163 ;;
14164 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14165 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14166 shlibpath_overrides_runpath=no
14167 hardcode_into_libs=yes
14168 ;;
14169 *) # from 4.6 on, and DragonFly
14170 shlibpath_overrides_runpath=yes
14171 hardcode_into_libs=yes
14172 ;;
14173 esac
14174 ;;
14175
14176 gnu*)
14177 version_type=linux
14178 need_lib_prefix=no
14179 need_version=no
14180 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14181 soname_spec='${libname}${release}${shared_ext}$major'
14182 shlibpath_var=LD_LIBRARY_PATH
14183 hardcode_into_libs=yes
14184 ;;
14185
14186 haiku*)
14187 version_type=linux
14188 need_lib_prefix=no
14189 need_version=no
14190 dynamic_linker="$host_os runtime_loader"
14191 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14192 soname_spec='${libname}${release}${shared_ext}$major'
14193 shlibpath_var=LIBRARY_PATH
14194 shlibpath_overrides_runpath=yes
14195 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14196 hardcode_into_libs=yes
14197 ;;
14198
14199 hpux9* | hpux10* | hpux11*)
14200 # Give a soname corresponding to the major version so that dld.sl refuses to
14201 # link against other versions.
14202 version_type=sunos
14203 need_lib_prefix=no
14204 need_version=no
14205 case $host_cpu in
14206 ia64*)
14207 shrext_cmds='.so'
14208 hardcode_into_libs=yes
14209 dynamic_linker="$host_os dld.so"
14210 shlibpath_var=LD_LIBRARY_PATH
14211 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14212 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14213 soname_spec='${libname}${release}${shared_ext}$major'
14214 if test "X$HPUX_IA64_MODE" = X32; then
14215 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14216 else
14217 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14218 fi
14219 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14220 ;;
14221 hppa*64*)
14222 shrext_cmds='.sl'
14223 hardcode_into_libs=yes
14224 dynamic_linker="$host_os dld.sl"
14225 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14226 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14227 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14228 soname_spec='${libname}${release}${shared_ext}$major'
14229 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14230 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14231 ;;
14232 *)
14233 shrext_cmds='.sl'
14234 dynamic_linker="$host_os dld.sl"
14235 shlibpath_var=SHLIB_PATH
14236 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14237 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14238 soname_spec='${libname}${release}${shared_ext}$major'
14239 ;;
14240 esac
14241 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14242 postinstall_cmds='chmod 555 $lib'
14243 # or fails outright, so override atomically:
14244 install_override_mode=555
14245 ;;
14246
14247 interix[3-9]*)
14248 version_type=linux
14249 need_lib_prefix=no
14250 need_version=no
14251 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14252 soname_spec='${libname}${release}${shared_ext}$major'
14253 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14254 shlibpath_var=LD_LIBRARY_PATH
14255 shlibpath_overrides_runpath=no
14256 hardcode_into_libs=yes
14257 ;;
14258
14259 irix5* | irix6* | nonstopux*)
14260 case $host_os in
14261 nonstopux*) version_type=nonstopux ;;
14262 *)
14263 if test "$lt_cv_prog_gnu_ld" = yes; then
14264 version_type=linux
14265 else
14266 version_type=irix
14267 fi ;;
14268 esac
14269 need_lib_prefix=no
14270 need_version=no
14271 soname_spec='${libname}${release}${shared_ext}$major'
14272 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14273 case $host_os in
14274 irix5* | nonstopux*)
14275 libsuff= shlibsuff=
14276 ;;
14277 *)
14278 case $LD in # libtool.m4 will add one of these switches to LD
14279 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14280 libsuff= shlibsuff= libmagic=32-bit;;
14281 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14282 libsuff=32 shlibsuff=N32 libmagic=N32;;
14283 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14284 libsuff=64 shlibsuff=64 libmagic=64-bit;;
14285 *) libsuff= shlibsuff= libmagic=never-match;;
14286 esac
14287 ;;
14288 esac
14289 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14290 shlibpath_overrides_runpath=no
14291 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14292 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14293 hardcode_into_libs=yes
14294 ;;
14295
14296 # No shared lib support for Linux oldld, aout, or coff.
14297 linux*oldld* | linux*aout* | linux*coff*)
14298 dynamic_linker=no
14299 ;;
14300
14301 # This must be Linux ELF.
14302 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14303 version_type=linux
14304 need_lib_prefix=no
14305 need_version=no
14306 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14307 soname_spec='${libname}${release}${shared_ext}$major'
14308 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14309 shlibpath_var=LD_LIBRARY_PATH
14310 shlibpath_overrides_runpath=no
14311
14312 # Some binutils ld are patched to set DT_RUNPATH
14313 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14314 $as_echo_n "(cached) " >&6
14315 else
14316 lt_cv_shlibpath_overrides_runpath=no
14317 save_LDFLAGS=$LDFLAGS
14318 save_libdir=$libdir
14319 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14320 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14321 if test x$gcc_no_link = xyes; then
14322 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14323 fi
14324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14325 /* end confdefs.h. */
14326
14327 int
14328 main ()
14329 {
14330
14331 ;
14332 return 0;
14333 }
14334 _ACEOF
14335 if ac_fn_cxx_try_link "$LINENO"; then :
14336 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14337 lt_cv_shlibpath_overrides_runpath=yes
14338 fi
14339 fi
14340 rm -f core conftest.err conftest.$ac_objext \
14341 conftest$ac_exeext conftest.$ac_ext
14342 LDFLAGS=$save_LDFLAGS
14343 libdir=$save_libdir
14344
14345 fi
14346
14347 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14348
14349 # This implies no fast_install, which is unacceptable.
14350 # Some rework will be needed to allow for fast_install
14351 # before this can be enabled.
14352 hardcode_into_libs=yes
14353
14354 # Append ld.so.conf contents to the search path
14355 if test -f /etc/ld.so.conf; then
14356 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' ' '`
14357 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14358 fi
14359
14360 # We used to test for /lib/ld.so.1 and disable shared libraries on
14361 # powerpc, because MkLinux only supported shared libraries with the
14362 # GNU dynamic linker. Since this was broken with cross compilers,
14363 # most powerpc-linux boxes support dynamic linking these days and
14364 # people can always --disable-shared, the test was removed, and we
14365 # assume the GNU/Linux dynamic linker is in use.
14366 dynamic_linker='GNU/Linux ld.so'
14367 ;;
14368
14369 netbsd*)
14370 version_type=sunos
14371 need_lib_prefix=no
14372 need_version=no
14373 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14374 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14375 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14376 dynamic_linker='NetBSD (a.out) ld.so'
14377 else
14378 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14379 soname_spec='${libname}${release}${shared_ext}$major'
14380 dynamic_linker='NetBSD ld.elf_so'
14381 fi
14382 shlibpath_var=LD_LIBRARY_PATH
14383 shlibpath_overrides_runpath=yes
14384 hardcode_into_libs=yes
14385 ;;
14386
14387 newsos6)
14388 version_type=linux
14389 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14390 shlibpath_var=LD_LIBRARY_PATH
14391 shlibpath_overrides_runpath=yes
14392 ;;
14393
14394 *nto* | *qnx*)
14395 version_type=qnx
14396 need_lib_prefix=no
14397 need_version=no
14398 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14399 soname_spec='${libname}${release}${shared_ext}$major'
14400 shlibpath_var=LD_LIBRARY_PATH
14401 shlibpath_overrides_runpath=no
14402 hardcode_into_libs=yes
14403 dynamic_linker='ldqnx.so'
14404 ;;
14405
14406 openbsd*)
14407 version_type=sunos
14408 sys_lib_dlsearch_path_spec="/usr/lib"
14409 need_lib_prefix=no
14410 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14411 case $host_os in
14412 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
14413 *) need_version=no ;;
14414 esac
14415 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14416 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14417 shlibpath_var=LD_LIBRARY_PATH
14418 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14419 case $host_os in
14420 openbsd2.[89] | openbsd2.[89].*)
14421 shlibpath_overrides_runpath=no
14422 ;;
14423 *)
14424 shlibpath_overrides_runpath=yes
14425 ;;
14426 esac
14427 else
14428 shlibpath_overrides_runpath=yes
14429 fi
14430 ;;
14431
14432 os2*)
14433 libname_spec='$name'
14434 shrext_cmds=".dll"
14435 need_lib_prefix=no
14436 library_names_spec='$libname${shared_ext} $libname.a'
14437 dynamic_linker='OS/2 ld.exe'
14438 shlibpath_var=LIBPATH
14439 ;;
14440
14441 osf3* | osf4* | osf5*)
14442 version_type=osf
14443 need_lib_prefix=no
14444 need_version=no
14445 soname_spec='${libname}${release}${shared_ext}$major'
14446 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14447 shlibpath_var=LD_LIBRARY_PATH
14448 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14449 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14450 ;;
14451
14452 rdos*)
14453 dynamic_linker=no
14454 ;;
14455
14456 solaris*)
14457 version_type=linux
14458 need_lib_prefix=no
14459 need_version=no
14460 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14461 soname_spec='${libname}${release}${shared_ext}$major'
14462 shlibpath_var=LD_LIBRARY_PATH
14463 shlibpath_overrides_runpath=yes
14464 hardcode_into_libs=yes
14465 # ldd complains unless libraries are executable
14466 postinstall_cmds='chmod +x $lib'
14467 ;;
14468
14469 sunos4*)
14470 version_type=sunos
14471 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14472 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14473 shlibpath_var=LD_LIBRARY_PATH
14474 shlibpath_overrides_runpath=yes
14475 if test "$with_gnu_ld" = yes; then
14476 need_lib_prefix=no
14477 fi
14478 need_version=yes
14479 ;;
14480
14481 sysv4 | sysv4.3*)
14482 version_type=linux
14483 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14484 soname_spec='${libname}${release}${shared_ext}$major'
14485 shlibpath_var=LD_LIBRARY_PATH
14486 case $host_vendor in
14487 sni)
14488 shlibpath_overrides_runpath=no
14489 need_lib_prefix=no
14490 runpath_var=LD_RUN_PATH
14491 ;;
14492 siemens)
14493 need_lib_prefix=no
14494 ;;
14495 motorola)
14496 need_lib_prefix=no
14497 need_version=no
14498 shlibpath_overrides_runpath=no
14499 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14500 ;;
14501 esac
14502 ;;
14503
14504 sysv4*MP*)
14505 if test -d /usr/nec ;then
14506 version_type=linux
14507 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14508 soname_spec='$libname${shared_ext}.$major'
14509 shlibpath_var=LD_LIBRARY_PATH
14510 fi
14511 ;;
14512
14513 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14514 version_type=freebsd-elf
14515 need_lib_prefix=no
14516 need_version=no
14517 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14518 soname_spec='${libname}${release}${shared_ext}$major'
14519 shlibpath_var=LD_LIBRARY_PATH
14520 shlibpath_overrides_runpath=yes
14521 hardcode_into_libs=yes
14522 if test "$with_gnu_ld" = yes; then
14523 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14524 else
14525 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14526 case $host_os in
14527 sco3.2v5*)
14528 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14529 ;;
14530 esac
14531 fi
14532 sys_lib_dlsearch_path_spec='/usr/lib'
14533 ;;
14534
14535 tpf*)
14536 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
14537 version_type=linux
14538 need_lib_prefix=no
14539 need_version=no
14540 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14541 shlibpath_var=LD_LIBRARY_PATH
14542 shlibpath_overrides_runpath=no
14543 hardcode_into_libs=yes
14544 ;;
14545
14546 uts4*)
14547 version_type=linux
14548 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14549 soname_spec='${libname}${release}${shared_ext}$major'
14550 shlibpath_var=LD_LIBRARY_PATH
14551 ;;
14552
14553 *)
14554 dynamic_linker=no
14555 ;;
14556 esac
14557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14558 $as_echo "$dynamic_linker" >&6; }
14559 test "$dynamic_linker" = no && can_build_shared=no
14560
14561 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14562 if test "$GCC" = yes; then
14563 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14564 fi
14565
14566 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14567 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14568 fi
14569 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14570 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14571 fi
14572
14573
14574
14575
14576
14577
14578
14579
14580
14581
14582
14583
14584
14585
14586
14587
14588
14589
14590
14591
14592
14593
14594
14595
14596
14597
14598
14599
14600
14601
14602
14603
14604
14605
14606
14607
14608
14609
14610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14611 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14612 hardcode_action_CXX=
14613 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14614 test -n "$runpath_var_CXX" ||
14615 test "X$hardcode_automatic_CXX" = "Xyes" ; then
14616
14617 # We can hardcode non-existent directories.
14618 if test "$hardcode_direct_CXX" != no &&
14619 # If the only mechanism to avoid hardcoding is shlibpath_var, we
14620 # have to relink, otherwise we might link with an installed library
14621 # when we should be linking with a yet-to-be-installed one
14622 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14623 test "$hardcode_minus_L_CXX" != no; then
14624 # Linking always hardcodes the temporary library directory.
14625 hardcode_action_CXX=relink
14626 else
14627 # We can link without hardcoding, and we can hardcode nonexisting dirs.
14628 hardcode_action_CXX=immediate
14629 fi
14630 else
14631 # We cannot hardcode anything, or else we can only hardcode existing
14632 # directories.
14633 hardcode_action_CXX=unsupported
14634 fi
14635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14636 $as_echo "$hardcode_action_CXX" >&6; }
14637
14638 if test "$hardcode_action_CXX" = relink ||
14639 test "$inherit_rpath_CXX" = yes; then
14640 # Fast installation is not supported
14641 enable_fast_install=no
14642 elif test "$shlibpath_overrides_runpath" = yes ||
14643 test "$enable_shared" = no; then
14644 # Fast installation is not necessary
14645 enable_fast_install=needless
14646 fi
14647
14648
14649
14650
14651
14652
14653
14654 fi # test -n "$compiler"
14655
14656 CC=$lt_save_CC
14657 LDCXX=$LD
14658 LD=$lt_save_LD
14659 GCC=$lt_save_GCC
14660 with_gnu_ld=$lt_save_with_gnu_ld
14661 lt_cv_path_LDCXX=$lt_cv_path_LD
14662 lt_cv_path_LD=$lt_save_path_LD
14663 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14664 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14665 fi # test "$_lt_caught_CXX_error" != yes
14666
14667 ac_ext=c
14668 ac_cpp='$CPP $CPPFLAGS'
14669 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14670 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14671 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14672
14673
14674
14675
14676
14677
14678
14679
14680
14681
14682
14683
14684
14685 ac_config_commands="$ac_config_commands libtool"
14686
14687
14688
14689
14690 # Only expand once:
14691
14692
14693
14694
14695 # Check whether --with-target-subdir was given.
14696 if test "${with_target_subdir+set}" = set; then :
14697 withval=$with_target_subdir;
14698 fi
14699
14700
14701 # Check whether --with-cross-host was given.
14702 if test "${with_cross_host+set}" = set; then :
14703 withval=$with_cross_host;
14704 fi
14705
14706
14707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GCC" >&5
14708 $as_echo_n "checking for thread model used by GCC... " >&6; }
14709 THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
14710 if test -z "$THREADS"; then
14711 THREADS=no
14712 fi
14713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $THREADS" >&5
14714 $as_echo "$THREADS" >&6; }
14715
14716 # Check whether --enable-parallel-mark was given.
14717 if test "${enable_parallel_mark+set}" = set; then :
14718 enableval=$enable_parallel_mark; case "$THREADS" in
14719 no | none | single)
14720 as_fn_error "Parallel mark requires --enable-threads=x spec" "$LINENO" 5
14721 ;;
14722 esac
14723
14724 fi
14725
14726
14727 AM_CPPFLAGS="-I`cd $srcdir && ${PWDCMD-pwd}`/include"
14728 THREADCFLAGS=
14729 THREADLIBS=
14730 case "$THREADS" in
14731 no | none | single)
14732 THREADS=none
14733 ;;
14734 posix | pthreads)
14735 THREADS=posix
14736 THREADLIBS=-lpthread
14737 case "$host" in
14738 x86-*-linux* | ia64-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* | alpha-*-linux*)
14739
14740 $as_echo "#define GC_LINUX_THREADS 1" >>confdefs.h
14741
14742
14743 $as_echo "#define _REENTRANT 1" >>confdefs.h
14744
14745 if test "${enable_parallel_mark}" = yes; then
14746
14747 $as_echo "#define PARALLEL_MARK 1" >>confdefs.h
14748
14749 fi
14750
14751 $as_echo "#define THREAD_LOCAL_ALLOC 1" >>confdefs.h
14752
14753 ;;
14754 *-*-linux*)
14755 $as_echo "#define GC_LINUX_THREADS 1" >>confdefs.h
14756
14757 $as_echo "#define _REENTRANT 1" >>confdefs.h
14758
14759 ;;
14760 *-*-aix*)
14761
14762 $as_echo "#define GC_AIX_THREADS 1" >>confdefs.h
14763
14764 $as_echo "#define _REENTRANT 1" >>confdefs.h
14765
14766 ;;
14767 *-*-hpux11*)
14768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Only HP-UX 11 POSIX threads are supported.\"" >&5
14769 $as_echo "$as_me: WARNING: \"Only HP-UX 11 POSIX threads are supported.\"" >&2;}
14770
14771 $as_echo "#define GC_HPUX_THREADS 1" >>confdefs.h
14772
14773
14774 $as_echo "#define _POSIX_C_SOURCE 199506L" >>confdefs.h
14775
14776 if test "${enable_parallel_mark}" = yes; then
14777 $as_echo "#define PARALLEL_MARK 1" >>confdefs.h
14778
14779 fi
14780 $as_echo "#define THREAD_LOCAL_ALLOC 1" >>confdefs.h
14781
14782 THREADLIBS="-lpthread -lrt"
14783 # HPUX needs REENTRANT for the _r calls.
14784
14785 $as_echo "#define _REENTRANT 1" >>confdefs.h
14786
14787 ;;
14788 *-*-hpux10*)
14789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Only HP-UX 11 POSIX threads are supported.\"" >&5
14790 $as_echo "$as_me: WARNING: \"Only HP-UX 11 POSIX threads are supported.\"" >&2;}
14791 ;;
14792 *-*-kfreebsd*-gnu)
14793 $as_echo "#define GC_FREEBSD_THREADS 1" >>confdefs.h
14794
14795 THREADCFLAGS=-pthread
14796 THREADLIBS=-pthread
14797 $as_echo "#define _REENTRANT 1" >>confdefs.h
14798
14799 if test "${enable_parallel_mark}" = yes; then
14800 $as_echo "#define PARALLEL_MARK 1" >>confdefs.h
14801
14802 fi
14803 $as_echo "#define THREAD_LOCAL_ALLOC 1" >>confdefs.h
14804
14805
14806 $as_echo "#define USE_COMPILER_TLS 1" >>confdefs.h
14807
14808 ;;
14809 *-*-gnu*)
14810
14811 $as_echo "#define GC_GNU_THREADS 1" >>confdefs.h
14812
14813 $as_echo "#define _REENTRANT 1" >>confdefs.h
14814
14815 $as_echo "#define THREAD_LOCAL_ALLOC 1" >>confdefs.h
14816
14817 ;;
14818 *-*-freebsd*)
14819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"FreeBSD does not yet fully support threads with Boehm GC.\"" >&5
14820 $as_echo "$as_me: WARNING: \"FreeBSD does not yet fully support threads with Boehm GC.\"" >&2;}
14821
14822 $as_echo "#define GC_FREEBSD_THREADS 1" >>confdefs.h
14823
14824 THREADCFLAGS=-pthread
14825 THREADLIBS=-pthread
14826 ;;
14827 *-*-solaris2.8*)
14828
14829 $as_echo "#define GC_SOLARIS_PTHREADS 1" >>confdefs.h
14830
14831 # Need to use alternate thread library, otherwise gctest hangs
14832 # on Solaris 8.
14833 multi_os_directory=`$CC -print-multi-os-directory`
14834 THREADLIBS="-L/usr/lib/lwp/$multi_os_directory \
14835 -R/usr/lib/lwp/$multi_os_directory -lpthread -lthread -lrt"
14836 ;;
14837 *-*-solaris2*)
14838
14839 $as_echo "#define GC_SOLARIS_PTHREADS 1" >>confdefs.h
14840
14841 # The alternate thread library was only introduced in Solaris 8 and
14842 # became the default in Solaris 9, so no need for the special code
14843 # above otherwise.
14844 # nanosleep, sched_yield, and sem_* only live in librt before
14845 # Solaris 11.
14846 THREADLIBS="-lpthread -lrt"
14847 ;;
14848 *-*-irix*)
14849
14850 $as_echo "#define GC_IRIX_THREADS 1" >>confdefs.h
14851
14852 ;;
14853 *-*-cygwin*)
14854
14855 $as_echo "#define GC_WIN32_THREADS 1" >>confdefs.h
14856
14857 ;;
14858 *-*-darwin*)
14859
14860 $as_echo "#define GC_DARWIN_THREADS 1" >>confdefs.h
14861
14862 $as_echo "#define THREAD_LOCAL_ALLOC 1" >>confdefs.h
14863
14864 if test "${enable_parallel_mark}" = yes; then
14865 $as_echo "#define PARALLEL_MARK 1" >>confdefs.h
14866
14867 fi
14868 ;;
14869 *-*-osf*)
14870
14871 $as_echo "#define GC_OSF1_THREADS 1" >>confdefs.h
14872
14873 if test "${enable_parallel_mark}" = yes; then
14874 $as_echo "#define PARALLEL_MARK 1" >>confdefs.h
14875
14876 $as_echo "#define THREAD_LOCAL_ALLOC 1" >>confdefs.h
14877
14878 # May want to enable it in other cases, too.
14879 # Measurements havent yet been done.
14880 fi
14881 THREADCFLAGS=-pthread
14882 THREADLIBS="-lpthread -lrt"
14883 ;;
14884 esac
14885 ;;
14886 win32)
14887 $as_echo "#define GC_WIN32_THREADS 1" >>confdefs.h
14888
14889 ;;
14890 aix)
14891 THREADS=posix
14892 THREADLIBS=-lpthread
14893 $as_echo "#define GC_AIX_THREADS 1" >>confdefs.h
14894
14895 $as_echo "#define _REENTRANT 1" >>confdefs.h
14896
14897 ;;
14898 dce | vxworks)
14899 as_fn_error "thread package $THREADS not yet supported" "$LINENO" 5
14900 ;;
14901 *)
14902 as_fn_error "$THREADS is an unknown thread package" "$LINENO" 5
14903 ;;
14904 esac
14905
14906
14907
14908 case "$host" in
14909 powerpc-*-darwin*)
14910 powerpc_darwin=true
14911 ;;
14912 esac
14913 if test x$powerpc_darwin = xtrue; then
14914 POWERPC_DARWIN_TRUE=
14915 POWERPC_DARWIN_FALSE='#'
14916 else
14917 POWERPC_DARWIN_TRUE='#'
14918 POWERPC_DARWIN_FALSE=
14919 fi
14920
14921
14922 # Darwin needs a few extra special tests to deal with variation in the
14923 # system headers.
14924 case "$host" in
14925 powerpc*-*-darwin*)
14926 ac_fn_c_check_member "$LINENO" "ppc_thread_state_t" "r0" "ac_cv_member_ppc_thread_state_t_r0" "#include <mach/thread_status.h>
14927 "
14928 if test "x$ac_cv_member_ppc_thread_state_t_r0" = x""yes; then :
14929
14930 $as_echo "#define HAS_PPC_THREAD_STATE_R0 1" >>confdefs.h
14931
14932 fi
14933
14934 ac_fn_c_check_member "$LINENO" "ppc_thread_state_t" "__r0" "ac_cv_member_ppc_thread_state_t___r0" "#include <mach/thread_status.h>
14935 "
14936 if test "x$ac_cv_member_ppc_thread_state_t___r0" = x""yes; then :
14937
14938 $as_echo "#define HAS_PPC_THREAD_STATE___R0 1" >>confdefs.h
14939
14940 fi
14941
14942 ac_fn_c_check_member "$LINENO" "ppc_thread_state64_t" "r0" "ac_cv_member_ppc_thread_state64_t_r0" "#include <mach/thread_status.h>
14943 "
14944 if test "x$ac_cv_member_ppc_thread_state64_t_r0" = x""yes; then :
14945
14946 $as_echo "#define HAS_PPC_THREAD_STATE64_R0 1" >>confdefs.h
14947
14948 fi
14949
14950 ac_fn_c_check_member "$LINENO" "ppc_thread_state64_t" "__r0" "ac_cv_member_ppc_thread_state64_t___r0" "#include <mach/thread_status.h>
14951 "
14952 if test "x$ac_cv_member_ppc_thread_state64_t___r0" = x""yes; then :
14953
14954 $as_echo "#define HAS_PPC_THREAD_STATE64___R0 1" >>confdefs.h
14955
14956 fi
14957
14958 ;;
14959 i?86*-*-darwin*)
14960 ac_fn_c_check_member "$LINENO" "x86_thread_state32_t" "eax" "ac_cv_member_x86_thread_state32_t_eax" "#include <sys/cdefs.h>
14961 #include <mach/thread_status.h>
14962 "
14963 if test "x$ac_cv_member_x86_thread_state32_t_eax" = x""yes; then :
14964
14965 $as_echo "#define HAS_X86_THREAD_STATE32_EAX 1" >>confdefs.h
14966
14967 fi
14968
14969 ac_fn_c_check_member "$LINENO" "x86_thread_state32_t" "__eax" "ac_cv_member_x86_thread_state32_t___eax" "#include <sys/cdefs.h>
14970 #include <mach/thread_status.h>
14971 "
14972 if test "x$ac_cv_member_x86_thread_state32_t___eax" = x""yes; then :
14973
14974 $as_echo "#define HAS_X86_THREAD_STATE32___EAX 1" >>confdefs.h
14975
14976 fi
14977
14978 ;;
14979 x86_64-*-darwin*)
14980 ac_fn_c_check_member "$LINENO" "x86_thread_state64_t" "rax" "ac_cv_member_x86_thread_state64_t_rax" "#include <sys/cdefs.h>
14981 #include <mach/thread_status.h>
14982 "
14983 if test "x$ac_cv_member_x86_thread_state64_t_rax" = x""yes; then :
14984
14985 $as_echo "#define HAS_X86_THREAD_STATE64_RAX 1" >>confdefs.h
14986
14987 fi
14988
14989 ac_fn_c_check_member "$LINENO" "x86_thread_state64_t" "__rax" "ac_cv_member_x86_thread_state64_t___rax" "#include <sys/cdefs.h>
14990 #include <mach/thread_status.h>
14991 "
14992 if test "x$ac_cv_member_x86_thread_state64_t___rax" = x""yes; then :
14993
14994 $as_echo "#define HAS_X86_THREAD_STATE64___RAX 1" >>confdefs.h
14995
14996 fi
14997
14998 ;;
14999 *) ;;
15000 esac
15001
15002 case "$host" in
15003 # While IRIX 6 has libdl for the O32 and N32 ABIs, it's missing for N64
15004 # and unnecessary everywhere.
15005 mips-sgi-irix6*) ;;
15006 # We never want libdl on darwin. It is a fake libdl that just ends up making
15007 # dyld calls anyway
15008 *-*-darwin*) ;;
15009 *)
15010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
15011 $as_echo_n "checking for dlopen in -ldl... " >&6; }
15012 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
15013 $as_echo_n "(cached) " >&6
15014 else
15015 ac_check_lib_save_LIBS=$LIBS
15016 LIBS="-ldl $LIBS"
15017 if test x$gcc_no_link = xyes; then
15018 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15019 fi
15020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15021 /* end confdefs.h. */
15022
15023 /* Override any GCC internal prototype to avoid an error.
15024 Use char because int might match the return type of a GCC
15025 builtin and then its argument prototype would still apply. */
15026 #ifdef __cplusplus
15027 extern "C"
15028 #endif
15029 char dlopen ();
15030 int
15031 main ()
15032 {
15033 return dlopen ();
15034 ;
15035 return 0;
15036 }
15037 _ACEOF
15038 if ac_fn_c_try_link "$LINENO"; then :
15039 ac_cv_lib_dl_dlopen=yes
15040 else
15041 ac_cv_lib_dl_dlopen=no
15042 fi
15043 rm -f core conftest.err conftest.$ac_objext \
15044 conftest$ac_exeext conftest.$ac_ext
15045 LIBS=$ac_check_lib_save_LIBS
15046 fi
15047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
15048 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
15049 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
15050 EXTRA_TEST_LIBS="$EXTRA_TEST_LIBS -ldl"
15051 fi
15052
15053 ;;
15054 esac
15055
15056 # extra LD Flags which are required for targets
15057 case "${host}" in
15058 *-*-darwin*)
15059 extra_ldflags_libgc=-Wl,-single_module
15060 ;;
15061 esac
15062
15063
15064
15065
15066 target_all=libgcjgc.la
15067
15068
15069 TARGET_ECOS="no"
15070
15071 # Check whether --with-ecos was given.
15072 if test "${with_ecos+set}" = set; then :
15073 withval=$with_ecos; TARGET_ECOS="$with_ecos"
15074
15075 fi
15076
15077
15078 addobjs=
15079 addlibs=
15080 addincludes=
15081 addtests=
15082 case "$TARGET_ECOS" in
15083 no)
15084 ;;
15085 *)
15086
15087 $as_echo "#define ECOS 1" >>confdefs.h
15088
15089 AM_CPPFLAGS="${AM_CPPFLAGS} -I${TARGET_ECOS}/include"
15090 addobjs="$addobjs ecos.lo"
15091 ;;
15092 esac
15093
15094 if test "${enable_cplusplus}" = yes; then
15095 addincludes="$addincludes include/gc_cpp.h include/gc_allocator.h"
15096 addtests="$addtests test_cpp"
15097 fi
15098
15099 if test "${enable_cplusplus}" = yes; then
15100 CPLUSPLUS_TRUE=
15101 CPLUSPLUS_FALSE='#'
15102 else
15103 CPLUSPLUS_TRUE='#'
15104 CPLUSPLUS_FALSE=
15105 fi
15106
15107
15108
15109
15110
15111
15112 # Configuration of shared libraries
15113 #
15114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
15115 $as_echo_n "checking whether to build shared libraries... " >&6; }
15116 # Check whether --enable-shared was given.
15117 if test "${enable_shared+set}" = set; then :
15118 enableval=$enable_shared; p=${PACKAGE-default}
15119 case $enableval in
15120 yes) enable_shared=yes ;;
15121 no) enable_shared=no ;;
15122 *)
15123 enable_shared=no
15124 # Look at the argument we got. We use all the common list separators.
15125 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
15126 for pkg in $enableval; do
15127 IFS="$lt_save_ifs"
15128 if test "X$pkg" = "X$p"; then
15129 enable_shared=yes
15130 fi
15131 done
15132 IFS="$lt_save_ifs"
15133 ;;
15134 esac
15135 else
15136 enable_shared=yes
15137 fi
15138
15139
15140
15141
15142
15143
15144
15145 case "$host" in
15146 alpha-*-openbsd*)
15147 enable_shared=no
15148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15149 $as_echo "no" >&6; }
15150 ;;
15151 *)
15152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15153 $as_echo "yes" >&6; }
15154 ;;
15155 esac
15156
15157 # Checks for pthreads functions
15158 #
15159 oldLIBS="$LIBS"
15160 LIBS="$LIBS $THREADLIBS"
15161 for ac_func in pthread_getattr_np
15162 do :
15163 ac_fn_c_check_func "$LINENO" "pthread_getattr_np" "ac_cv_func_pthread_getattr_np"
15164 if test "x$ac_cv_func_pthread_getattr_np" = x""yes; then :
15165 cat >>confdefs.h <<_ACEOF
15166 #define HAVE_PTHREAD_GETATTR_NP 1
15167 _ACEOF
15168
15169 fi
15170 done
15171
15172 for ac_func in pthread_get_stackaddr_np
15173 do :
15174 ac_fn_c_check_func "$LINENO" "pthread_get_stackaddr_np" "ac_cv_func_pthread_get_stackaddr_np"
15175 if test "x$ac_cv_func_pthread_get_stackaddr_np" = x""yes; then :
15176 cat >>confdefs.h <<_ACEOF
15177 #define HAVE_PTHREAD_GET_STACKADDR_NP 1
15178 _ACEOF
15179
15180 fi
15181 done
15182
15183 LIBS="$oldLIBS"
15184
15185 # Configuration of machine-dependent code
15186 #
15187 # Set NO_EXECUTE_PERMISSION by default because gcj already uses
15188 # ffi_closure_{alloc,free} which takes care of allocating trampolines
15189 # in executable memory.
15190 #
15191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which machine-dependent code should be used" >&5
15192 $as_echo_n "checking which machine-dependent code should be used... " >&6; }
15193 machdep=
15194 case "$host" in
15195 alpha*-*-openbsd*)
15196 machdep="alpha_mach_dep.lo"
15197 if test x"${ac_cv_lib_dl_dlopen}" != xyes ; then
15198 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenBSD/Alpha without dlopen(). Shared library support is disabled" >&5
15199 $as_echo "$as_me: WARNING: OpenBSD/Alpha without dlopen(). Shared library support is disabled" >&2;}
15200 fi
15201 ;;
15202 alpha*-*-linux*)
15203 machdep="alpha_mach_dep.lo"
15204 ;;
15205 i?86-*-solaris2.[89] | i?86-*-solaris2.1? | x86_64-*-solaris2.1?)
15206
15207 $as_echo "#define SOLARIS25_PROC_VDB_BUG_FIXED 1" >>confdefs.h
15208
15209 ;;
15210 mipstx39-*-elf*)
15211 machdep="mips_ultrix_mach_dep.lo"
15212
15213 $as_echo "#define STACKBASE __stackbase" >>confdefs.h
15214
15215
15216 $as_echo "#define DATASTART_IS_ETEXT 1" >>confdefs.h
15217
15218 ;;
15219 mips-dec-ultrix*)
15220 machdep="mips_ultrix_mach-dep.lo"
15221 ;;
15222 mips-nec-sysv*|mips-unknown-sysv*)
15223 ;;
15224 mips*-*-linux*)
15225 ;;
15226 mips-*-*)
15227 machdep="mips_sgi_mach_dep.lo"
15228 ;;
15229 sparc-*-netbsd*)
15230 machdep="sparc_netbsd_mach_dep.lo"
15231 ;;
15232 sparc-sun-solaris2.3)
15233 machdep="sparc_mach_dep.lo"
15234
15235 $as_echo "#define SUNOS53_SHARED_LIB 1" >>confdefs.h
15236
15237 ;;
15238 sparc*-sun-solaris2.*)
15239 machdep="sparc_mach_dep.lo"
15240 ;;
15241 ia64-*-*)
15242 machdep="mach_dep.lo ia64_save_regs_in_stack.lo"
15243 ;;
15244 esac
15245
15246 $as_echo "#define NO_EXECUTE_PERMISSION 1" >>confdefs.h
15247
15248 if test x"$machdep" = x; then
15249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $machdep" >&5
15250 $as_echo "$machdep" >&6; }
15251 machdep="mach_dep.lo"
15252 fi
15253 addobjs="$addobjs $machdep"
15254
15255
15256
15257
15258
15259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GCC optimization should be disabled" >&5
15260 $as_echo_n "checking whether GCC optimization should be disabled... " >&6; }
15261 O0_CFLAGS=
15262 case "$host" in
15263 *aix*) test "$GCC" = yes && O0_CFLAGS=-O0 ;;
15264 *) ;;
15265 esac
15266 if test x"$O0_CFLAGS" != x; then
15267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15268 $as_echo "yes" >&6; }
15269 else
15270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15271 $as_echo "no" >&6; }
15272 fi
15273
15274
15275
15276 $as_echo "#define SILENT 1" >>confdefs.h
15277
15278
15279 $as_echo "#define NO_SIGNALS 1" >>confdefs.h
15280
15281
15282 $as_echo "#define ALL_INTERIOR_POINTERS 1" >>confdefs.h
15283
15284
15285
15286 $as_echo "#define JAVA_FINALIZATION 1" >>confdefs.h
15287
15288
15289 $as_echo "#define GC_GCJ_SUPPORT 1" >>confdefs.h
15290
15291
15292 $as_echo "#define ATOMIC_UNCOLLECTABLE 1" >>confdefs.h
15293
15294
15295 # Check whether --enable-gc-debug was given.
15296 if test "${enable_gc_debug+set}" = set; then :
15297 enableval=$enable_gc_debug; if test "$enable_gc_debug" = "yes"; then
15298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Must define GC_DEBUG and use debug alloc. in clients.\"" >&5
15299 $as_echo "$as_me: WARNING: \"Must define GC_DEBUG and use debug alloc. in clients.\"" >&2;}
15300
15301 $as_echo "#define KEEP_BACK_PTRS 1" >>confdefs.h
15302
15303
15304 $as_echo "#define DBG_HDRS_ALL 1" >>confdefs.h
15305
15306 case $host in
15307 ia64-*-linux* )
15308
15309 $as_echo "#define MAKE_BACK_GRAPH 1" >>confdefs.h
15310
15311 ;;
15312 x86-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* )
15313 $as_echo "#define MAKE_BACK_GRAPH 1" >>confdefs.h
15314
15315 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Client must not use -fomit-frame-pointer.\"" >&5
15316 $as_echo "$as_me: WARNING: \"Client must not use -fomit-frame-pointer.\"" >&2;}
15317
15318 $as_echo "#define SAVE_CALL_COUNT 8" >>confdefs.h
15319
15320 ;;
15321 esac
15322 fi
15323 fi
15324
15325
15326 if test "${gc_use_mmap}" = "yes"; then
15327
15328 $as_echo "#define USE_MMAP 1" >>confdefs.h
15329
15330 fi
15331
15332 if test -n "$with_cross_host" &&
15333 test x"$with_cross_host" != x"no"; then
15334 toolexecdir='$(exec_prefix)/$(target_noncanonical)'
15335 toolexeclibdir='$(toolexecdir)/lib'
15336 else
15337 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
15338 toolexeclibdir='$(libdir)'
15339 fi
15340 multi_os_directory=`$CC -print-multi-os-directory`
15341 case $multi_os_directory in
15342 .) ;; # Avoid trailing /.
15343 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
15344 esac
15345
15346
15347
15348 if test "${multilib}" = "yes"; then
15349 multilib_arg="--enable-multilib"
15350 else
15351 multilib_arg=
15352 fi
15353
15354 ac_config_headers="$ac_config_headers include/gc_config.h include/gc_ext_config.h"
15355
15356
15357 ac_config_files="$ac_config_files Makefile include/Makefile testsuite/Makefile threads.mk"
15358
15359 cat >confcache <<\_ACEOF
15360 # This file is a shell script that caches the results of configure
15361 # tests run on this system so they can be shared between configure
15362 # scripts and configure runs, see configure's option --config-cache.
15363 # It is not useful on other systems. If it contains results you don't
15364 # want to keep, you may remove or edit it.
15365 #
15366 # config.status only pays attention to the cache file if you give it
15367 # the --recheck option to rerun configure.
15368 #
15369 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15370 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15371 # following values.
15372
15373 _ACEOF
15374
15375 # The following way of writing the cache mishandles newlines in values,
15376 # but we know of no workaround that is simple, portable, and efficient.
15377 # So, we kill variables containing newlines.
15378 # Ultrix sh set writes to stderr and can't be redirected directly,
15379 # and sets the high bit in the cache file unless we assign to the vars.
15380 (
15381 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15382 eval ac_val=\$$ac_var
15383 case $ac_val in #(
15384 *${as_nl}*)
15385 case $ac_var in #(
15386 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15387 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15388 esac
15389 case $ac_var in #(
15390 _ | IFS | as_nl) ;; #(
15391 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15392 *) { eval $ac_var=; unset $ac_var;} ;;
15393 esac ;;
15394 esac
15395 done
15396
15397 (set) 2>&1 |
15398 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15399 *${as_nl}ac_space=\ *)
15400 # `set' does not quote correctly, so add quotes: double-quote
15401 # substitution turns \\\\ into \\, and sed turns \\ into \.
15402 sed -n \
15403 "s/'/'\\\\''/g;
15404 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15405 ;; #(
15406 *)
15407 # `set' quotes correctly as required by POSIX, so do not add quotes.
15408 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15409 ;;
15410 esac |
15411 sort
15412 ) |
15413 sed '
15414 /^ac_cv_env_/b end
15415 t clear
15416 :clear
15417 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15418 t end
15419 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15420 :end' >>confcache
15421 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15422 if test -w "$cache_file"; then
15423 test "x$cache_file" != "x/dev/null" &&
15424 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15425 $as_echo "$as_me: updating cache $cache_file" >&6;}
15426 cat confcache >$cache_file
15427 else
15428 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15429 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15430 fi
15431 fi
15432 rm -f confcache
15433
15434 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15435 # Let make expand exec_prefix.
15436 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15437
15438 DEFS=-DHAVE_CONFIG_H
15439
15440 ac_libobjs=
15441 ac_ltlibobjs=
15442 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15443 # 1. Remove the extension, and $U if already installed.
15444 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15445 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15446 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15447 # will be set to the directory where LIBOBJS objects are built.
15448 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15449 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15450 done
15451 LIBOBJS=$ac_libobjs
15452
15453 LTLIBOBJS=$ac_ltlibobjs
15454
15455
15456 if test -n "$EXEEXT"; then
15457 am__EXEEXT_TRUE=
15458 am__EXEEXT_FALSE='#'
15459 else
15460 am__EXEEXT_TRUE='#'
15461 am__EXEEXT_FALSE=
15462 fi
15463
15464 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15465 as_fn_error "conditional \"AMDEP\" was never defined.
15466 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15467 fi
15468 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15469 as_fn_error "conditional \"am__fastdepCC\" was never defined.
15470 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15471 fi
15472 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15473 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
15474 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15475 fi
15476 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15477 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15478 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15479 fi
15480 if test -z "${POWERPC_DARWIN_TRUE}" && test -z "${POWERPC_DARWIN_FALSE}"; then
15481 as_fn_error "conditional \"POWERPC_DARWIN\" was never defined.
15482 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15483 fi
15484 if test -z "${CPLUSPLUS_TRUE}" && test -z "${CPLUSPLUS_FALSE}"; then
15485 as_fn_error "conditional \"CPLUSPLUS\" was never defined.
15486 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15487 fi
15488
15489 : ${CONFIG_STATUS=./config.status}
15490 ac_write_fail=0
15491 ac_clean_files_save=$ac_clean_files
15492 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15493 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15494 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15495 as_write_fail=0
15496 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15497 #! $SHELL
15498 # Generated by $as_me.
15499 # Run this file to recreate the current configuration.
15500 # Compiler output produced by configure, useful for debugging
15501 # configure, is in config.log if it exists.
15502
15503 debug=false
15504 ac_cs_recheck=false
15505 ac_cs_silent=false
15506
15507 SHELL=\${CONFIG_SHELL-$SHELL}
15508 export SHELL
15509 _ASEOF
15510 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15511 ## -------------------- ##
15512 ## M4sh Initialization. ##
15513 ## -------------------- ##
15514
15515 # Be more Bourne compatible
15516 DUALCASE=1; export DUALCASE # for MKS sh
15517 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15518 emulate sh
15519 NULLCMD=:
15520 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15521 # is contrary to our usage. Disable this feature.
15522 alias -g '${1+"$@"}'='"$@"'
15523 setopt NO_GLOB_SUBST
15524 else
15525 case `(set -o) 2>/dev/null` in #(
15526 *posix*) :
15527 set -o posix ;; #(
15528 *) :
15529 ;;
15530 esac
15531 fi
15532
15533
15534 as_nl='
15535 '
15536 export as_nl
15537 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15538 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15539 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15540 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15541 # Prefer a ksh shell builtin over an external printf program on Solaris,
15542 # but without wasting forks for bash or zsh.
15543 if test -z "$BASH_VERSION$ZSH_VERSION" \
15544 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15545 as_echo='print -r --'
15546 as_echo_n='print -rn --'
15547 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15548 as_echo='printf %s\n'
15549 as_echo_n='printf %s'
15550 else
15551 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15552 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15553 as_echo_n='/usr/ucb/echo -n'
15554 else
15555 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15556 as_echo_n_body='eval
15557 arg=$1;
15558 case $arg in #(
15559 *"$as_nl"*)
15560 expr "X$arg" : "X\\(.*\\)$as_nl";
15561 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15562 esac;
15563 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15564 '
15565 export as_echo_n_body
15566 as_echo_n='sh -c $as_echo_n_body as_echo'
15567 fi
15568 export as_echo_body
15569 as_echo='sh -c $as_echo_body as_echo'
15570 fi
15571
15572 # The user is always right.
15573 if test "${PATH_SEPARATOR+set}" != set; then
15574 PATH_SEPARATOR=:
15575 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15576 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15577 PATH_SEPARATOR=';'
15578 }
15579 fi
15580
15581
15582 # IFS
15583 # We need space, tab and new line, in precisely that order. Quoting is
15584 # there to prevent editors from complaining about space-tab.
15585 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15586 # splitting by setting IFS to empty value.)
15587 IFS=" "" $as_nl"
15588
15589 # Find who we are. Look in the path if we contain no directory separator.
15590 case $0 in #((
15591 *[\\/]* ) as_myself=$0 ;;
15592 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15593 for as_dir in $PATH
15594 do
15595 IFS=$as_save_IFS
15596 test -z "$as_dir" && as_dir=.
15597 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15598 done
15599 IFS=$as_save_IFS
15600
15601 ;;
15602 esac
15603 # We did not find ourselves, most probably we were run as `sh COMMAND'
15604 # in which case we are not to be found in the path.
15605 if test "x$as_myself" = x; then
15606 as_myself=$0
15607 fi
15608 if test ! -f "$as_myself"; then
15609 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15610 exit 1
15611 fi
15612
15613 # Unset variables that we do not need and which cause bugs (e.g. in
15614 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15615 # suppresses any "Segmentation fault" message there. '((' could
15616 # trigger a bug in pdksh 5.2.14.
15617 for as_var in BASH_ENV ENV MAIL MAILPATH
15618 do eval test x\${$as_var+set} = xset \
15619 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15620 done
15621 PS1='$ '
15622 PS2='> '
15623 PS4='+ '
15624
15625 # NLS nuisances.
15626 LC_ALL=C
15627 export LC_ALL
15628 LANGUAGE=C
15629 export LANGUAGE
15630
15631 # CDPATH.
15632 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15633
15634
15635 # as_fn_error ERROR [LINENO LOG_FD]
15636 # ---------------------------------
15637 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15638 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15639 # script with status $?, using 1 if that was 0.
15640 as_fn_error ()
15641 {
15642 as_status=$?; test $as_status -eq 0 && as_status=1
15643 if test "$3"; then
15644 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15645 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15646 fi
15647 $as_echo "$as_me: error: $1" >&2
15648 as_fn_exit $as_status
15649 } # as_fn_error
15650
15651
15652 # as_fn_set_status STATUS
15653 # -----------------------
15654 # Set $? to STATUS, without forking.
15655 as_fn_set_status ()
15656 {
15657 return $1
15658 } # as_fn_set_status
15659
15660 # as_fn_exit STATUS
15661 # -----------------
15662 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15663 as_fn_exit ()
15664 {
15665 set +e
15666 as_fn_set_status $1
15667 exit $1
15668 } # as_fn_exit
15669
15670 # as_fn_unset VAR
15671 # ---------------
15672 # Portably unset VAR.
15673 as_fn_unset ()
15674 {
15675 { eval $1=; unset $1;}
15676 }
15677 as_unset=as_fn_unset
15678 # as_fn_append VAR VALUE
15679 # ----------------------
15680 # Append the text in VALUE to the end of the definition contained in VAR. Take
15681 # advantage of any shell optimizations that allow amortized linear growth over
15682 # repeated appends, instead of the typical quadratic growth present in naive
15683 # implementations.
15684 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15685 eval 'as_fn_append ()
15686 {
15687 eval $1+=\$2
15688 }'
15689 else
15690 as_fn_append ()
15691 {
15692 eval $1=\$$1\$2
15693 }
15694 fi # as_fn_append
15695
15696 # as_fn_arith ARG...
15697 # ------------------
15698 # Perform arithmetic evaluation on the ARGs, and store the result in the
15699 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15700 # must be portable across $(()) and expr.
15701 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15702 eval 'as_fn_arith ()
15703 {
15704 as_val=$(( $* ))
15705 }'
15706 else
15707 as_fn_arith ()
15708 {
15709 as_val=`expr "$@" || test $? -eq 1`
15710 }
15711 fi # as_fn_arith
15712
15713
15714 if expr a : '\(a\)' >/dev/null 2>&1 &&
15715 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15716 as_expr=expr
15717 else
15718 as_expr=false
15719 fi
15720
15721 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15722 as_basename=basename
15723 else
15724 as_basename=false
15725 fi
15726
15727 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15728 as_dirname=dirname
15729 else
15730 as_dirname=false
15731 fi
15732
15733 as_me=`$as_basename -- "$0" ||
15734 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15735 X"$0" : 'X\(//\)$' \| \
15736 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15737 $as_echo X/"$0" |
15738 sed '/^.*\/\([^/][^/]*\)\/*$/{
15739 s//\1/
15740 q
15741 }
15742 /^X\/\(\/\/\)$/{
15743 s//\1/
15744 q
15745 }
15746 /^X\/\(\/\).*/{
15747 s//\1/
15748 q
15749 }
15750 s/.*/./; q'`
15751
15752 # Avoid depending upon Character Ranges.
15753 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15754 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15755 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15756 as_cr_digits='0123456789'
15757 as_cr_alnum=$as_cr_Letters$as_cr_digits
15758
15759 ECHO_C= ECHO_N= ECHO_T=
15760 case `echo -n x` in #(((((
15761 -n*)
15762 case `echo 'xy\c'` in
15763 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15764 xy) ECHO_C='\c';;
15765 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15766 ECHO_T=' ';;
15767 esac;;
15768 *)
15769 ECHO_N='-n';;
15770 esac
15771
15772 rm -f conf$$ conf$$.exe conf$$.file
15773 if test -d conf$$.dir; then
15774 rm -f conf$$.dir/conf$$.file
15775 else
15776 rm -f conf$$.dir
15777 mkdir conf$$.dir 2>/dev/null
15778 fi
15779 if (echo >conf$$.file) 2>/dev/null; then
15780 if ln -s conf$$.file conf$$ 2>/dev/null; then
15781 as_ln_s='ln -s'
15782 # ... but there are two gotchas:
15783 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15784 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15785 # In both cases, we have to default to `cp -p'.
15786 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15787 as_ln_s='cp -p'
15788 elif ln conf$$.file conf$$ 2>/dev/null; then
15789 as_ln_s=ln
15790 else
15791 as_ln_s='cp -p'
15792 fi
15793 else
15794 as_ln_s='cp -p'
15795 fi
15796 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15797 rmdir conf$$.dir 2>/dev/null
15798
15799
15800 # as_fn_mkdir_p
15801 # -------------
15802 # Create "$as_dir" as a directory, including parents if necessary.
15803 as_fn_mkdir_p ()
15804 {
15805
15806 case $as_dir in #(
15807 -*) as_dir=./$as_dir;;
15808 esac
15809 test -d "$as_dir" || eval $as_mkdir_p || {
15810 as_dirs=
15811 while :; do
15812 case $as_dir in #(
15813 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15814 *) as_qdir=$as_dir;;
15815 esac
15816 as_dirs="'$as_qdir' $as_dirs"
15817 as_dir=`$as_dirname -- "$as_dir" ||
15818 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15819 X"$as_dir" : 'X\(//\)[^/]' \| \
15820 X"$as_dir" : 'X\(//\)$' \| \
15821 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15822 $as_echo X"$as_dir" |
15823 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15824 s//\1/
15825 q
15826 }
15827 /^X\(\/\/\)[^/].*/{
15828 s//\1/
15829 q
15830 }
15831 /^X\(\/\/\)$/{
15832 s//\1/
15833 q
15834 }
15835 /^X\(\/\).*/{
15836 s//\1/
15837 q
15838 }
15839 s/.*/./; q'`
15840 test -d "$as_dir" && break
15841 done
15842 test -z "$as_dirs" || eval "mkdir $as_dirs"
15843 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15844
15845
15846 } # as_fn_mkdir_p
15847 if mkdir -p . 2>/dev/null; then
15848 as_mkdir_p='mkdir -p "$as_dir"'
15849 else
15850 test -d ./-p && rmdir ./-p
15851 as_mkdir_p=false
15852 fi
15853
15854 if test -x / >/dev/null 2>&1; then
15855 as_test_x='test -x'
15856 else
15857 if ls -dL / >/dev/null 2>&1; then
15858 as_ls_L_option=L
15859 else
15860 as_ls_L_option=
15861 fi
15862 as_test_x='
15863 eval sh -c '\''
15864 if test -d "$1"; then
15865 test -d "$1/.";
15866 else
15867 case $1 in #(
15868 -*)set "./$1";;
15869 esac;
15870 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15871 ???[sx]*):;;*)false;;esac;fi
15872 '\'' sh
15873 '
15874 fi
15875 as_executable_p=$as_test_x
15876
15877 # Sed expression to map a string onto a valid CPP name.
15878 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15879
15880 # Sed expression to map a string onto a valid variable name.
15881 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15882
15883
15884 exec 6>&1
15885 ## ----------------------------------- ##
15886 ## Main body of $CONFIG_STATUS script. ##
15887 ## ----------------------------------- ##
15888 _ASEOF
15889 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15890
15891 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15892 # Save the log message, to keep $0 and so on meaningful, and to
15893 # report actual input values of CONFIG_FILES etc. instead of their
15894 # values after options handling.
15895 ac_log="
15896 This file was extended by $as_me, which was
15897 generated by GNU Autoconf 2.64. Invocation command line was
15898
15899 CONFIG_FILES = $CONFIG_FILES
15900 CONFIG_HEADERS = $CONFIG_HEADERS
15901 CONFIG_LINKS = $CONFIG_LINKS
15902 CONFIG_COMMANDS = $CONFIG_COMMANDS
15903 $ $0 $@
15904
15905 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15906 "
15907
15908 _ACEOF
15909
15910 case $ac_config_files in *"
15911 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15912 esac
15913
15914 case $ac_config_headers in *"
15915 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15916 esac
15917
15918
15919 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15920 # Files that config.status was made for.
15921 config_files="$ac_config_files"
15922 config_headers="$ac_config_headers"
15923 config_commands="$ac_config_commands"
15924
15925 _ACEOF
15926
15927 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15928 ac_cs_usage="\
15929 \`$as_me' instantiates files and other configuration actions
15930 from templates according to the current configuration. Unless the files
15931 and actions are specified as TAGs, all are instantiated by default.
15932
15933 Usage: $0 [OPTION]... [TAG]...
15934
15935 -h, --help print this help, then exit
15936 -V, --version print version number and configuration settings, then exit
15937 -q, --quiet, --silent
15938 do not print progress messages
15939 -d, --debug don't remove temporary files
15940 --recheck update $as_me by reconfiguring in the same conditions
15941 --file=FILE[:TEMPLATE]
15942 instantiate the configuration file FILE
15943 --header=FILE[:TEMPLATE]
15944 instantiate the configuration header FILE
15945
15946 Configuration files:
15947 $config_files
15948
15949 Configuration headers:
15950 $config_headers
15951
15952 Configuration commands:
15953 $config_commands
15954
15955 Report bugs to the package provider."
15956
15957 _ACEOF
15958 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15959 ac_cs_version="\\
15960 config.status
15961 configured by $0, generated by GNU Autoconf 2.64,
15962 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15963
15964 Copyright (C) 2009 Free Software Foundation, Inc.
15965 This config.status script is free software; the Free Software Foundation
15966 gives unlimited permission to copy, distribute and modify it."
15967
15968 ac_pwd='$ac_pwd'
15969 srcdir='$srcdir'
15970 INSTALL='$INSTALL'
15971 MKDIR_P='$MKDIR_P'
15972 AWK='$AWK'
15973 test -n "\$AWK" || AWK=awk
15974 _ACEOF
15975
15976 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15977 # The default lists apply if the user does not specify any file.
15978 ac_need_defaults=:
15979 while test $# != 0
15980 do
15981 case $1 in
15982 --*=*)
15983 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15984 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15985 ac_shift=:
15986 ;;
15987 *)
15988 ac_option=$1
15989 ac_optarg=$2
15990 ac_shift=shift
15991 ;;
15992 esac
15993
15994 case $ac_option in
15995 # Handling of the options.
15996 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15997 ac_cs_recheck=: ;;
15998 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15999 $as_echo "$ac_cs_version"; exit ;;
16000 --debug | --debu | --deb | --de | --d | -d )
16001 debug=: ;;
16002 --file | --fil | --fi | --f )
16003 $ac_shift
16004 case $ac_optarg in
16005 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16006 esac
16007 as_fn_append CONFIG_FILES " '$ac_optarg'"
16008 ac_need_defaults=false;;
16009 --header | --heade | --head | --hea )
16010 $ac_shift
16011 case $ac_optarg in
16012 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16013 esac
16014 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16015 ac_need_defaults=false;;
16016 --he | --h)
16017 # Conflict between --help and --header
16018 as_fn_error "ambiguous option: \`$1'
16019 Try \`$0 --help' for more information.";;
16020 --help | --hel | -h )
16021 $as_echo "$ac_cs_usage"; exit ;;
16022 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16023 | -silent | --silent | --silen | --sile | --sil | --si | --s)
16024 ac_cs_silent=: ;;
16025
16026 # This is an error.
16027 -*) as_fn_error "unrecognized option: \`$1'
16028 Try \`$0 --help' for more information." ;;
16029
16030 *) as_fn_append ac_config_targets " $1"
16031 ac_need_defaults=false ;;
16032
16033 esac
16034 shift
16035 done
16036
16037 ac_configure_extra_args=
16038
16039 if $ac_cs_silent; then
16040 exec 6>/dev/null
16041 ac_configure_extra_args="$ac_configure_extra_args --silent"
16042 fi
16043
16044 _ACEOF
16045 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16046 if \$ac_cs_recheck; then
16047 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16048 shift
16049 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16050 CONFIG_SHELL='$SHELL'
16051 export CONFIG_SHELL
16052 exec "\$@"
16053 fi
16054
16055 _ACEOF
16056 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16057 exec 5>>config.log
16058 {
16059 echo
16060 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16061 ## Running $as_me. ##
16062 _ASBOX
16063 $as_echo "$ac_log"
16064 } >&5
16065
16066 _ACEOF
16067 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16068 #
16069 # INIT-COMMANDS
16070 #
16071
16072 srcdir="$srcdir"
16073 host="$host"
16074 target="$target"
16075 with_multisubdir="$with_multisubdir"
16076 with_multisrctop="$with_multisrctop"
16077 with_target_subdir="$with_target_subdir"
16078 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16079 multi_basedir="$multi_basedir"
16080 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16081 CC="$CC"
16082 CXX="$CXX"
16083 GFORTRAN="$GFORTRAN"
16084 GCJ="$GCJ"
16085 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16086
16087
16088 # The HP-UX ksh and POSIX shell print the target directory to stdout
16089 # if CDPATH is set.
16090 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16091
16092 sed_quote_subst='$sed_quote_subst'
16093 double_quote_subst='$double_quote_subst'
16094 delay_variable_subst='$delay_variable_subst'
16095 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16096 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16097 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16098 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16099 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16100 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16101 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16102 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16103 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16104 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16105 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16106 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16107 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16108 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16109 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16110 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16111 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16112 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16113 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16114 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16115 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16116 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16117 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16118 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16119 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16120 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16121 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16122 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16123 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16124 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16125 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16126 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16127 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16128 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16129 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16130 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16131 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16132 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16133 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16134 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16135 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16136 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16137 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16138 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16139 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16140 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16141 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16142 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16143 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"`'
16144 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16145 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16146 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16147 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16148 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16149 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16150 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16151 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16152 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16153 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16154 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16155 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16156 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16157 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16158 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16159 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16160 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16161 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16162 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16163 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16164 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16165 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16166 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16167 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16168 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16169 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16170 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16171 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16172 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16173 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16174 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16175 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16176 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16177 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16178 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16179 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16180 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16181 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16182 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16183 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16184 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16185 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16186 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16187 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16188 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16189 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16190 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16191 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16192 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16193 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16194 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16195 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16196 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16197 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16198 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16199 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16200 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16201 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16202 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16203 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16204 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16205 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16206 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16207 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16208 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16209 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16210 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16211 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16212 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16213 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16214 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16215 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16216 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16217 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16218 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16219 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16220 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16221 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16222 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16223 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16224 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16225 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16226 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16227 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16228 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16229 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16230 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16231 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16232 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16233 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16234 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16235 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16236 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16237 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16238 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16239 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16240 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16241 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16242 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16243 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16244 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16245 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16246 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16247 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16248 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16249 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16250 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16251 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16252 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16253 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16254 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16255 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16256 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16257 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16258 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16259 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16260 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16261 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16262 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16263 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16264 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16265 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16266 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16267 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16268 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16269 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16270
16271 LTCC='$LTCC'
16272 LTCFLAGS='$LTCFLAGS'
16273 compiler='$compiler_DEFAULT'
16274
16275 # A function that is used when there is no print builtin or printf.
16276 func_fallback_echo ()
16277 {
16278 eval 'cat <<_LTECHO_EOF
16279 \$1
16280 _LTECHO_EOF'
16281 }
16282
16283 # Quote evaled strings.
16284 for var in SHELL \
16285 ECHO \
16286 SED \
16287 GREP \
16288 EGREP \
16289 FGREP \
16290 LD \
16291 NM \
16292 LN_S \
16293 lt_SP2NL \
16294 lt_NL2SP \
16295 reload_flag \
16296 OBJDUMP \
16297 deplibs_check_method \
16298 file_magic_cmd \
16299 AR \
16300 AR_FLAGS \
16301 STRIP \
16302 RANLIB \
16303 CC \
16304 CFLAGS \
16305 compiler \
16306 lt_cv_sys_global_symbol_pipe \
16307 lt_cv_sys_global_symbol_to_cdecl \
16308 lt_cv_sys_global_symbol_to_c_name_address \
16309 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16310 lt_prog_compiler_no_builtin_flag \
16311 lt_prog_compiler_wl \
16312 lt_prog_compiler_pic \
16313 lt_prog_compiler_static \
16314 lt_cv_prog_compiler_c_o \
16315 need_locks \
16316 DSYMUTIL \
16317 NMEDIT \
16318 LIPO \
16319 OTOOL \
16320 OTOOL64 \
16321 shrext_cmds \
16322 export_dynamic_flag_spec \
16323 whole_archive_flag_spec \
16324 compiler_needs_object \
16325 with_gnu_ld \
16326 allow_undefined_flag \
16327 no_undefined_flag \
16328 hardcode_libdir_flag_spec \
16329 hardcode_libdir_flag_spec_ld \
16330 hardcode_libdir_separator \
16331 fix_srcfile_path \
16332 exclude_expsyms \
16333 include_expsyms \
16334 file_list_spec \
16335 variables_saved_for_relink \
16336 libname_spec \
16337 library_names_spec \
16338 soname_spec \
16339 install_override_mode \
16340 finish_eval \
16341 old_striplib \
16342 striplib \
16343 compiler_lib_search_dirs \
16344 predep_objects \
16345 postdep_objects \
16346 predeps \
16347 postdeps \
16348 compiler_lib_search_path \
16349 LD_CXX \
16350 reload_flag_CXX \
16351 compiler_CXX \
16352 lt_prog_compiler_no_builtin_flag_CXX \
16353 lt_prog_compiler_wl_CXX \
16354 lt_prog_compiler_pic_CXX \
16355 lt_prog_compiler_static_CXX \
16356 lt_cv_prog_compiler_c_o_CXX \
16357 export_dynamic_flag_spec_CXX \
16358 whole_archive_flag_spec_CXX \
16359 compiler_needs_object_CXX \
16360 with_gnu_ld_CXX \
16361 allow_undefined_flag_CXX \
16362 no_undefined_flag_CXX \
16363 hardcode_libdir_flag_spec_CXX \
16364 hardcode_libdir_flag_spec_ld_CXX \
16365 hardcode_libdir_separator_CXX \
16366 fix_srcfile_path_CXX \
16367 exclude_expsyms_CXX \
16368 include_expsyms_CXX \
16369 file_list_spec_CXX \
16370 compiler_lib_search_dirs_CXX \
16371 predep_objects_CXX \
16372 postdep_objects_CXX \
16373 predeps_CXX \
16374 postdeps_CXX \
16375 compiler_lib_search_path_CXX; do
16376 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16377 *[\\\\\\\`\\"\\\$]*)
16378 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16379 ;;
16380 *)
16381 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16382 ;;
16383 esac
16384 done
16385
16386 # Double-quote double-evaled strings.
16387 for var in reload_cmds \
16388 old_postinstall_cmds \
16389 old_postuninstall_cmds \
16390 old_archive_cmds \
16391 extract_expsyms_cmds \
16392 old_archive_from_new_cmds \
16393 old_archive_from_expsyms_cmds \
16394 archive_cmds \
16395 archive_expsym_cmds \
16396 module_cmds \
16397 module_expsym_cmds \
16398 export_symbols_cmds \
16399 prelink_cmds \
16400 postinstall_cmds \
16401 postuninstall_cmds \
16402 finish_cmds \
16403 sys_lib_search_path_spec \
16404 sys_lib_dlsearch_path_spec \
16405 reload_cmds_CXX \
16406 old_archive_cmds_CXX \
16407 old_archive_from_new_cmds_CXX \
16408 old_archive_from_expsyms_cmds_CXX \
16409 archive_cmds_CXX \
16410 archive_expsym_cmds_CXX \
16411 module_cmds_CXX \
16412 module_expsym_cmds_CXX \
16413 export_symbols_cmds_CXX \
16414 prelink_cmds_CXX; do
16415 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16416 *[\\\\\\\`\\"\\\$]*)
16417 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16418 ;;
16419 *)
16420 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16421 ;;
16422 esac
16423 done
16424
16425 ac_aux_dir='$ac_aux_dir'
16426 xsi_shell='$xsi_shell'
16427 lt_shell_append='$lt_shell_append'
16428
16429 # See if we are running on zsh, and set the options which allow our
16430 # commands through without removal of \ escapes INIT.
16431 if test -n "\${ZSH_VERSION+set}" ; then
16432 setopt NO_GLOB_SUBST
16433 fi
16434
16435
16436 PACKAGE='$PACKAGE'
16437 VERSION='$VERSION'
16438 TIMESTAMP='$TIMESTAMP'
16439 RM='$RM'
16440 ofile='$ofile'
16441
16442
16443
16444
16445
16446
16447 _ACEOF
16448
16449 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16450
16451 # Handling of arguments.
16452 for ac_config_target in $ac_config_targets
16453 do
16454 case $ac_config_target in
16455 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16456 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16457 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16458 "include/gc_config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/gc_config.h" ;;
16459 "include/gc_ext_config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/gc_ext_config.h" ;;
16460 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16461 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
16462 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16463 "threads.mk") CONFIG_FILES="$CONFIG_FILES threads.mk" ;;
16464
16465 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16466 esac
16467 done
16468
16469
16470 # If the user did not use the arguments to specify the items to instantiate,
16471 # then the envvar interface is used. Set only those that are not.
16472 # We use the long form for the default assignment because of an extremely
16473 # bizarre bug on SunOS 4.1.3.
16474 if $ac_need_defaults; then
16475 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16476 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16477 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16478 fi
16479
16480 # Have a temporary directory for convenience. Make it in the build tree
16481 # simply because there is no reason against having it here, and in addition,
16482 # creating and moving files from /tmp can sometimes cause problems.
16483 # Hook for its removal unless debugging.
16484 # Note that there is a small window in which the directory will not be cleaned:
16485 # after its creation but before its name has been assigned to `$tmp'.
16486 $debug ||
16487 {
16488 tmp=
16489 trap 'exit_status=$?
16490 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16491 ' 0
16492 trap 'as_fn_exit 1' 1 2 13 15
16493 }
16494 # Create a (secure) tmp directory for tmp files.
16495
16496 {
16497 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16498 test -n "$tmp" && test -d "$tmp"
16499 } ||
16500 {
16501 tmp=./conf$$-$RANDOM
16502 (umask 077 && mkdir "$tmp")
16503 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16504
16505 # Set up the scripts for CONFIG_FILES section.
16506 # No need to generate them if there are no CONFIG_FILES.
16507 # This happens for instance with `./config.status config.h'.
16508 if test -n "$CONFIG_FILES"; then
16509
16510
16511 ac_cr=`echo X | tr X '\015'`
16512 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16513 # But we know of no other shell where ac_cr would be empty at this
16514 # point, so we can use a bashism as a fallback.
16515 if test "x$ac_cr" = x; then
16516 eval ac_cr=\$\'\\r\'
16517 fi
16518 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16519 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16520 ac_cs_awk_cr='\r'
16521 else
16522 ac_cs_awk_cr=$ac_cr
16523 fi
16524
16525 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16526 _ACEOF
16527
16528
16529 {
16530 echo "cat >conf$$subs.awk <<_ACEOF" &&
16531 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16532 echo "_ACEOF"
16533 } >conf$$subs.sh ||
16534 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16535 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16536 ac_delim='%!_!# '
16537 for ac_last_try in false false false false false :; do
16538 . ./conf$$subs.sh ||
16539 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16540
16541 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16542 if test $ac_delim_n = $ac_delim_num; then
16543 break
16544 elif $ac_last_try; then
16545 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16546 else
16547 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16548 fi
16549 done
16550 rm -f conf$$subs.sh
16551
16552 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16553 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16554 _ACEOF
16555 sed -n '
16556 h
16557 s/^/S["/; s/!.*/"]=/
16558 p
16559 g
16560 s/^[^!]*!//
16561 :repl
16562 t repl
16563 s/'"$ac_delim"'$//
16564 t delim
16565 :nl
16566 h
16567 s/\(.\{148\}\).*/\1/
16568 t more1
16569 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16570 p
16571 n
16572 b repl
16573 :more1
16574 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16575 p
16576 g
16577 s/.\{148\}//
16578 t nl
16579 :delim
16580 h
16581 s/\(.\{148\}\).*/\1/
16582 t more2
16583 s/["\\]/\\&/g; s/^/"/; s/$/"/
16584 p
16585 b
16586 :more2
16587 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16588 p
16589 g
16590 s/.\{148\}//
16591 t delim
16592 ' <conf$$subs.awk | sed '
16593 /^[^""]/{
16594 N
16595 s/\n//
16596 }
16597 ' >>$CONFIG_STATUS || ac_write_fail=1
16598 rm -f conf$$subs.awk
16599 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16600 _ACAWK
16601 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16602 for (key in S) S_is_set[key] = 1
16603 FS = "\a"
16604
16605 }
16606 {
16607 line = $ 0
16608 nfields = split(line, field, "@")
16609 substed = 0
16610 len = length(field[1])
16611 for (i = 2; i < nfields; i++) {
16612 key = field[i]
16613 keylen = length(key)
16614 if (S_is_set[key]) {
16615 value = S[key]
16616 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16617 len += length(value) + length(field[++i])
16618 substed = 1
16619 } else
16620 len += 1 + keylen
16621 }
16622
16623 print line
16624 }
16625
16626 _ACAWK
16627 _ACEOF
16628 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16629 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16630 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16631 else
16632 cat
16633 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16634 || as_fn_error "could not setup config files machinery" "$LINENO" 5
16635 _ACEOF
16636
16637 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16638 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16639 # trailing colons and then remove the whole line if VPATH becomes empty
16640 # (actually we leave an empty line to preserve line numbers).
16641 if test "x$srcdir" = x.; then
16642 ac_vpsub='/^[ ]*VPATH[ ]*=/{
16643 s/:*\$(srcdir):*/:/
16644 s/:*\${srcdir}:*/:/
16645 s/:*@srcdir@:*/:/
16646 s/^\([^=]*=[ ]*\):*/\1/
16647 s/:*$//
16648 s/^[^=]*=[ ]*$//
16649 }'
16650 fi
16651
16652 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16653 fi # test -n "$CONFIG_FILES"
16654
16655 # Set up the scripts for CONFIG_HEADERS section.
16656 # No need to generate them if there are no CONFIG_HEADERS.
16657 # This happens for instance with `./config.status Makefile'.
16658 if test -n "$CONFIG_HEADERS"; then
16659 cat >"$tmp/defines.awk" <<\_ACAWK ||
16660 BEGIN {
16661 _ACEOF
16662
16663 # Transform confdefs.h into an awk script `defines.awk', embedded as
16664 # here-document in config.status, that substitutes the proper values into
16665 # config.h.in to produce config.h.
16666
16667 # Create a delimiter string that does not exist in confdefs.h, to ease
16668 # handling of long lines.
16669 ac_delim='%!_!# '
16670 for ac_last_try in false false :; do
16671 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
16672 if test -z "$ac_t"; then
16673 break
16674 elif $ac_last_try; then
16675 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
16676 else
16677 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16678 fi
16679 done
16680
16681 # For the awk script, D is an array of macro values keyed by name,
16682 # likewise P contains macro parameters if any. Preserve backslash
16683 # newline sequences.
16684
16685 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16686 sed -n '
16687 s/.\{148\}/&'"$ac_delim"'/g
16688 t rset
16689 :rset
16690 s/^[ ]*#[ ]*define[ ][ ]*/ /
16691 t def
16692 d
16693 :def
16694 s/\\$//
16695 t bsnl
16696 s/["\\]/\\&/g
16697 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16698 D["\1"]=" \3"/p
16699 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
16700 d
16701 :bsnl
16702 s/["\\]/\\&/g
16703 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16704 D["\1"]=" \3\\\\\\n"\\/p
16705 t cont
16706 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16707 t cont
16708 d
16709 :cont
16710 n
16711 s/.\{148\}/&'"$ac_delim"'/g
16712 t clear
16713 :clear
16714 s/\\$//
16715 t bsnlc
16716 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16717 d
16718 :bsnlc
16719 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16720 b cont
16721 ' <confdefs.h | sed '
16722 s/'"$ac_delim"'/"\\\
16723 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16724
16725 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16726 for (key in D) D_is_set[key] = 1
16727 FS = "\a"
16728 }
16729 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16730 line = \$ 0
16731 split(line, arg, " ")
16732 if (arg[1] == "#") {
16733 defundef = arg[2]
16734 mac1 = arg[3]
16735 } else {
16736 defundef = substr(arg[1], 2)
16737 mac1 = arg[2]
16738 }
16739 split(mac1, mac2, "(") #)
16740 macro = mac2[1]
16741 prefix = substr(line, 1, index(line, defundef) - 1)
16742 if (D_is_set[macro]) {
16743 # Preserve the white space surrounding the "#".
16744 print prefix "define", macro P[macro] D[macro]
16745 next
16746 } else {
16747 # Replace #undef with comments. This is necessary, for example,
16748 # in the case of _POSIX_SOURCE, which is predefined and required
16749 # on some systems where configure will not decide to define it.
16750 if (defundef == "undef") {
16751 print "/*", prefix defundef, macro, "*/"
16752 next
16753 }
16754 }
16755 }
16756 { print }
16757 _ACAWK
16758 _ACEOF
16759 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16760 as_fn_error "could not setup config headers machinery" "$LINENO" 5
16761 fi # test -n "$CONFIG_HEADERS"
16762
16763
16764 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
16765 shift
16766 for ac_tag
16767 do
16768 case $ac_tag in
16769 :[FHLC]) ac_mode=$ac_tag; continue;;
16770 esac
16771 case $ac_mode$ac_tag in
16772 :[FHL]*:*);;
16773 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16774 :[FH]-) ac_tag=-:-;;
16775 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16776 esac
16777 ac_save_IFS=$IFS
16778 IFS=:
16779 set x $ac_tag
16780 IFS=$ac_save_IFS
16781 shift
16782 ac_file=$1
16783 shift
16784
16785 case $ac_mode in
16786 :L) ac_source=$1;;
16787 :[FH])
16788 ac_file_inputs=
16789 for ac_f
16790 do
16791 case $ac_f in
16792 -) ac_f="$tmp/stdin";;
16793 *) # Look for the file first in the build tree, then in the source tree
16794 # (if the path is not absolute). The absolute path cannot be DOS-style,
16795 # because $ac_f cannot contain `:'.
16796 test -f "$ac_f" ||
16797 case $ac_f in
16798 [\\/$]*) false;;
16799 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16800 esac ||
16801 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16802 esac
16803 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16804 as_fn_append ac_file_inputs " '$ac_f'"
16805 done
16806
16807 # Let's still pretend it is `configure' which instantiates (i.e., don't
16808 # use $as_me), people would be surprised to read:
16809 # /* config.h. Generated by config.status. */
16810 configure_input='Generated from '`
16811 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16812 `' by configure.'
16813 if test x"$ac_file" != x-; then
16814 configure_input="$ac_file. $configure_input"
16815 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16816 $as_echo "$as_me: creating $ac_file" >&6;}
16817 fi
16818 # Neutralize special characters interpreted by sed in replacement strings.
16819 case $configure_input in #(
16820 *\&* | *\|* | *\\* )
16821 ac_sed_conf_input=`$as_echo "$configure_input" |
16822 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16823 *) ac_sed_conf_input=$configure_input;;
16824 esac
16825
16826 case $ac_tag in
16827 *:-:* | *:-) cat >"$tmp/stdin" \
16828 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16829 esac
16830 ;;
16831 esac
16832
16833 ac_dir=`$as_dirname -- "$ac_file" ||
16834 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16835 X"$ac_file" : 'X\(//\)[^/]' \| \
16836 X"$ac_file" : 'X\(//\)$' \| \
16837 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16838 $as_echo X"$ac_file" |
16839 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16840 s//\1/
16841 q
16842 }
16843 /^X\(\/\/\)[^/].*/{
16844 s//\1/
16845 q
16846 }
16847 /^X\(\/\/\)$/{
16848 s//\1/
16849 q
16850 }
16851 /^X\(\/\).*/{
16852 s//\1/
16853 q
16854 }
16855 s/.*/./; q'`
16856 as_dir="$ac_dir"; as_fn_mkdir_p
16857 ac_builddir=.
16858
16859 case "$ac_dir" in
16860 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16861 *)
16862 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16863 # A ".." for each directory in $ac_dir_suffix.
16864 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16865 case $ac_top_builddir_sub in
16866 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16867 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16868 esac ;;
16869 esac
16870 ac_abs_top_builddir=$ac_pwd
16871 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16872 # for backward compatibility:
16873 ac_top_builddir=$ac_top_build_prefix
16874
16875 case $srcdir in
16876 .) # We are building in place.
16877 ac_srcdir=.
16878 ac_top_srcdir=$ac_top_builddir_sub
16879 ac_abs_top_srcdir=$ac_pwd ;;
16880 [\\/]* | ?:[\\/]* ) # Absolute name.
16881 ac_srcdir=$srcdir$ac_dir_suffix;
16882 ac_top_srcdir=$srcdir
16883 ac_abs_top_srcdir=$srcdir ;;
16884 *) # Relative name.
16885 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16886 ac_top_srcdir=$ac_top_build_prefix$srcdir
16887 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16888 esac
16889 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16890
16891
16892 case $ac_mode in
16893 :F)
16894 #
16895 # CONFIG_FILE
16896 #
16897
16898 case $INSTALL in
16899 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16900 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16901 esac
16902 ac_MKDIR_P=$MKDIR_P
16903 case $MKDIR_P in
16904 [\\/$]* | ?:[\\/]* ) ;;
16905 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16906 esac
16907 _ACEOF
16908
16909 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16910 # If the template does not know about datarootdir, expand it.
16911 # FIXME: This hack should be removed a few years after 2.60.
16912 ac_datarootdir_hack=; ac_datarootdir_seen=
16913 ac_sed_dataroot='
16914 /datarootdir/ {
16915 p
16916 q
16917 }
16918 /@datadir@/p
16919 /@docdir@/p
16920 /@infodir@/p
16921 /@localedir@/p
16922 /@mandir@/p'
16923 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16924 *datarootdir*) ac_datarootdir_seen=yes;;
16925 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16926 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16927 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16928 _ACEOF
16929 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16930 ac_datarootdir_hack='
16931 s&@datadir@&$datadir&g
16932 s&@docdir@&$docdir&g
16933 s&@infodir@&$infodir&g
16934 s&@localedir@&$localedir&g
16935 s&@mandir@&$mandir&g
16936 s&\\\${datarootdir}&$datarootdir&g' ;;
16937 esac
16938 _ACEOF
16939
16940 # Neutralize VPATH when `$srcdir' = `.'.
16941 # Shell code in configure.ac might set extrasub.
16942 # FIXME: do we really want to maintain this feature?
16943 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16944 ac_sed_extra="$ac_vpsub
16945 $extrasub
16946 _ACEOF
16947 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16948 :t
16949 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16950 s|@configure_input@|$ac_sed_conf_input|;t t
16951 s&@top_builddir@&$ac_top_builddir_sub&;t t
16952 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16953 s&@srcdir@&$ac_srcdir&;t t
16954 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16955 s&@top_srcdir@&$ac_top_srcdir&;t t
16956 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16957 s&@builddir@&$ac_builddir&;t t
16958 s&@abs_builddir@&$ac_abs_builddir&;t t
16959 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16960 s&@INSTALL@&$ac_INSTALL&;t t
16961 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16962 $ac_datarootdir_hack
16963 "
16964 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16965 || as_fn_error "could not create $ac_file" "$LINENO" 5
16966
16967 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16968 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16969 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16971 which seems to be undefined. Please make sure it is defined." >&5
16972 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16973 which seems to be undefined. Please make sure it is defined." >&2;}
16974
16975 rm -f "$tmp/stdin"
16976 case $ac_file in
16977 -) cat "$tmp/out" && rm -f "$tmp/out";;
16978 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16979 esac \
16980 || as_fn_error "could not create $ac_file" "$LINENO" 5
16981 ;;
16982 :H)
16983 #
16984 # CONFIG_HEADER
16985 #
16986 if test x"$ac_file" != x-; then
16987 {
16988 $as_echo "/* $configure_input */" \
16989 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16990 } >"$tmp/config.h" \
16991 || as_fn_error "could not create $ac_file" "$LINENO" 5
16992 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16993 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16994 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16995 else
16996 rm -f "$ac_file"
16997 mv "$tmp/config.h" "$ac_file" \
16998 || as_fn_error "could not create $ac_file" "$LINENO" 5
16999 fi
17000 else
17001 $as_echo "/* $configure_input */" \
17002 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
17003 || as_fn_error "could not create -" "$LINENO" 5
17004 fi
17005 # Compute "$ac_file"'s index in $config_headers.
17006 _am_arg="$ac_file"
17007 _am_stamp_count=1
17008 for _am_header in $config_headers :; do
17009 case $_am_header in
17010 $_am_arg | $_am_arg:* )
17011 break ;;
17012 * )
17013 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
17014 esac
17015 done
17016 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
17017 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17018 X"$_am_arg" : 'X\(//\)[^/]' \| \
17019 X"$_am_arg" : 'X\(//\)$' \| \
17020 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
17021 $as_echo X"$_am_arg" |
17022 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17023 s//\1/
17024 q
17025 }
17026 /^X\(\/\/\)[^/].*/{
17027 s//\1/
17028 q
17029 }
17030 /^X\(\/\/\)$/{
17031 s//\1/
17032 q
17033 }
17034 /^X\(\/\).*/{
17035 s//\1/
17036 q
17037 }
17038 s/.*/./; q'`/stamp-h$_am_stamp_count
17039 ;;
17040
17041 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17042 $as_echo "$as_me: executing $ac_file commands" >&6;}
17043 ;;
17044 esac
17045
17046
17047 case $ac_file$ac_mode in
17048 "default-1":C)
17049 # Only add multilib support code if we just rebuilt the top-level
17050 # Makefile.
17051 case " $CONFIG_FILES " in
17052 *" Makefile "*)
17053 ac_file=Makefile . ${multi_basedir}/config-ml.in
17054 ;;
17055 esac ;;
17056 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17057 # Autoconf 2.62 quotes --file arguments for eval, but not when files
17058 # are listed without --file. Let's play safe and only enable the eval
17059 # if we detect the quoting.
17060 case $CONFIG_FILES in
17061 *\'*) eval set x "$CONFIG_FILES" ;;
17062 *) set x $CONFIG_FILES ;;
17063 esac
17064 shift
17065 for mf
17066 do
17067 # Strip MF so we end up with the name of the file.
17068 mf=`echo "$mf" | sed -e 's/:.*$//'`
17069 # Check whether this is an Automake generated Makefile or not.
17070 # We used to match only the files named `Makefile.in', but
17071 # some people rename them; so instead we look at the file content.
17072 # Grep'ing the first line is not enough: some people post-process
17073 # each Makefile.in and add a new line on top of each file to say so.
17074 # Grep'ing the whole file is not good either: AIX grep has a line
17075 # limit of 2048, but all sed's we know have understand at least 4000.
17076 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
17077 dirpart=`$as_dirname -- "$mf" ||
17078 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17079 X"$mf" : 'X\(//\)[^/]' \| \
17080 X"$mf" : 'X\(//\)$' \| \
17081 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
17082 $as_echo X"$mf" |
17083 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17084 s//\1/
17085 q
17086 }
17087 /^X\(\/\/\)[^/].*/{
17088 s//\1/
17089 q
17090 }
17091 /^X\(\/\/\)$/{
17092 s//\1/
17093 q
17094 }
17095 /^X\(\/\).*/{
17096 s//\1/
17097 q
17098 }
17099 s/.*/./; q'`
17100 else
17101 continue
17102 fi
17103 # Extract the definition of DEPDIR, am__include, and am__quote
17104 # from the Makefile without running `make'.
17105 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17106 test -z "$DEPDIR" && continue
17107 am__include=`sed -n 's/^am__include = //p' < "$mf"`
17108 test -z "am__include" && continue
17109 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17110 # When using ansi2knr, U may be empty or an underscore; expand it
17111 U=`sed -n 's/^U = //p' < "$mf"`
17112 # Find all dependency output files, they are included files with
17113 # $(DEPDIR) in their names. We invoke sed twice because it is the
17114 # simplest approach to changing $(DEPDIR) to its actual value in the
17115 # expansion.
17116 for file in `sed -n "
17117 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17118 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
17119 # Make sure the directory exists.
17120 test -f "$dirpart/$file" && continue
17121 fdir=`$as_dirname -- "$file" ||
17122 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17123 X"$file" : 'X\(//\)[^/]' \| \
17124 X"$file" : 'X\(//\)$' \| \
17125 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17126 $as_echo X"$file" |
17127 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17128 s//\1/
17129 q
17130 }
17131 /^X\(\/\/\)[^/].*/{
17132 s//\1/
17133 q
17134 }
17135 /^X\(\/\/\)$/{
17136 s//\1/
17137 q
17138 }
17139 /^X\(\/\).*/{
17140 s//\1/
17141 q
17142 }
17143 s/.*/./; q'`
17144 as_dir=$dirpart/$fdir; as_fn_mkdir_p
17145 # echo "creating $dirpart/$file"
17146 echo '# dummy' > "$dirpart/$file"
17147 done
17148 done
17149 }
17150 ;;
17151 "libtool":C)
17152
17153 # See if we are running on zsh, and set the options which allow our
17154 # commands through without removal of \ escapes.
17155 if test -n "${ZSH_VERSION+set}" ; then
17156 setopt NO_GLOB_SUBST
17157 fi
17158
17159 cfgfile="${ofile}T"
17160 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17161 $RM "$cfgfile"
17162
17163 cat <<_LT_EOF >> "$cfgfile"
17164 #! $SHELL
17165
17166 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17167 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17168 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17169 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17170 #
17171 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17172 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17173 # Written by Gordon Matzigkeit, 1996
17174 #
17175 # This file is part of GNU Libtool.
17176 #
17177 # GNU Libtool is free software; you can redistribute it and/or
17178 # modify it under the terms of the GNU General Public License as
17179 # published by the Free Software Foundation; either version 2 of
17180 # the License, or (at your option) any later version.
17181 #
17182 # As a special exception to the GNU General Public License,
17183 # if you distribute this file as part of a program or library that
17184 # is built using GNU Libtool, you may include this file under the
17185 # same distribution terms that you use for the rest of that program.
17186 #
17187 # GNU Libtool is distributed in the hope that it will be useful,
17188 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17189 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17190 # GNU General Public License for more details.
17191 #
17192 # You should have received a copy of the GNU General Public License
17193 # along with GNU Libtool; see the file COPYING. If not, a copy
17194 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17195 # obtained by writing to the Free Software Foundation, Inc.,
17196 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17197
17198
17199 # The names of the tagged configurations supported by this script.
17200 available_tags="CXX "
17201
17202 # ### BEGIN LIBTOOL CONFIG
17203
17204 # Which release of libtool.m4 was used?
17205 macro_version=$macro_version
17206 macro_revision=$macro_revision
17207
17208 # Whether or not to build shared libraries.
17209 build_libtool_libs=$enable_shared
17210
17211 # Whether or not to build static libraries.
17212 build_old_libs=$enable_static
17213
17214 # What type of objects to build.
17215 pic_mode=$pic_mode
17216
17217 # Whether or not to optimize for fast installation.
17218 fast_install=$enable_fast_install
17219
17220 # Shell to use when invoking shell scripts.
17221 SHELL=$lt_SHELL
17222
17223 # An echo program that protects backslashes.
17224 ECHO=$lt_ECHO
17225
17226 # The host system.
17227 host_alias=$host_alias
17228 host=$host
17229 host_os=$host_os
17230
17231 # The build system.
17232 build_alias=$build_alias
17233 build=$build
17234 build_os=$build_os
17235
17236 # A sed program that does not truncate output.
17237 SED=$lt_SED
17238
17239 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17240 Xsed="\$SED -e 1s/^X//"
17241
17242 # A grep program that handles long lines.
17243 GREP=$lt_GREP
17244
17245 # An ERE matcher.
17246 EGREP=$lt_EGREP
17247
17248 # A literal string matcher.
17249 FGREP=$lt_FGREP
17250
17251 # A BSD- or MS-compatible name lister.
17252 NM=$lt_NM
17253
17254 # Whether we need soft or hard links.
17255 LN_S=$lt_LN_S
17256
17257 # What is the maximum length of a command?
17258 max_cmd_len=$max_cmd_len
17259
17260 # Object file suffix (normally "o").
17261 objext=$ac_objext
17262
17263 # Executable file suffix (normally "").
17264 exeext=$exeext
17265
17266 # whether the shell understands "unset".
17267 lt_unset=$lt_unset
17268
17269 # turn spaces into newlines.
17270 SP2NL=$lt_lt_SP2NL
17271
17272 # turn newlines into spaces.
17273 NL2SP=$lt_lt_NL2SP
17274
17275 # An object symbol dumper.
17276 OBJDUMP=$lt_OBJDUMP
17277
17278 # Method to check whether dependent libraries are shared objects.
17279 deplibs_check_method=$lt_deplibs_check_method
17280
17281 # Command to use when deplibs_check_method == "file_magic".
17282 file_magic_cmd=$lt_file_magic_cmd
17283
17284 # The archiver.
17285 AR=$lt_AR
17286 AR_FLAGS=$lt_AR_FLAGS
17287
17288 # A symbol stripping program.
17289 STRIP=$lt_STRIP
17290
17291 # Commands used to install an old-style archive.
17292 RANLIB=$lt_RANLIB
17293 old_postinstall_cmds=$lt_old_postinstall_cmds
17294 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17295
17296 # Whether to use a lock for old archive extraction.
17297 lock_old_archive_extraction=$lock_old_archive_extraction
17298
17299 # A C compiler.
17300 LTCC=$lt_CC
17301
17302 # LTCC compiler flags.
17303 LTCFLAGS=$lt_CFLAGS
17304
17305 # Take the output of nm and produce a listing of raw symbols and C names.
17306 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17307
17308 # Transform the output of nm in a proper C declaration.
17309 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17310
17311 # Transform the output of nm in a C name address pair.
17312 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17313
17314 # Transform the output of nm in a C name address pair when lib prefix is needed.
17315 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17316
17317 # The name of the directory that contains temporary libtool files.
17318 objdir=$objdir
17319
17320 # Used to examine libraries when file_magic_cmd begins with "file".
17321 MAGIC_CMD=$MAGIC_CMD
17322
17323 # Must we lock files when doing compilation?
17324 need_locks=$lt_need_locks
17325
17326 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17327 DSYMUTIL=$lt_DSYMUTIL
17328
17329 # Tool to change global to local symbols on Mac OS X.
17330 NMEDIT=$lt_NMEDIT
17331
17332 # Tool to manipulate fat objects and archives on Mac OS X.
17333 LIPO=$lt_LIPO
17334
17335 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17336 OTOOL=$lt_OTOOL
17337
17338 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17339 OTOOL64=$lt_OTOOL64
17340
17341 # Old archive suffix (normally "a").
17342 libext=$libext
17343
17344 # Shared library suffix (normally ".so").
17345 shrext_cmds=$lt_shrext_cmds
17346
17347 # The commands to extract the exported symbol list from a shared archive.
17348 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17349
17350 # Variables whose values should be saved in libtool wrapper scripts and
17351 # restored at link time.
17352 variables_saved_for_relink=$lt_variables_saved_for_relink
17353
17354 # Do we need the "lib" prefix for modules?
17355 need_lib_prefix=$need_lib_prefix
17356
17357 # Do we need a version for libraries?
17358 need_version=$need_version
17359
17360 # Library versioning type.
17361 version_type=$version_type
17362
17363 # Shared library runtime path variable.
17364 runpath_var=$runpath_var
17365
17366 # Shared library path variable.
17367 shlibpath_var=$shlibpath_var
17368
17369 # Is shlibpath searched before the hard-coded library search path?
17370 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17371
17372 # Format of library name prefix.
17373 libname_spec=$lt_libname_spec
17374
17375 # List of archive names. First name is the real one, the rest are links.
17376 # The last name is the one that the linker finds with -lNAME
17377 library_names_spec=$lt_library_names_spec
17378
17379 # The coded name of the library, if different from the real name.
17380 soname_spec=$lt_soname_spec
17381
17382 # Permission mode override for installation of shared libraries.
17383 install_override_mode=$lt_install_override_mode
17384
17385 # Command to use after installation of a shared archive.
17386 postinstall_cmds=$lt_postinstall_cmds
17387
17388 # Command to use after uninstallation of a shared archive.
17389 postuninstall_cmds=$lt_postuninstall_cmds
17390
17391 # Commands used to finish a libtool library installation in a directory.
17392 finish_cmds=$lt_finish_cmds
17393
17394 # As "finish_cmds", except a single script fragment to be evaled but
17395 # not shown.
17396 finish_eval=$lt_finish_eval
17397
17398 # Whether we should hardcode library paths into libraries.
17399 hardcode_into_libs=$hardcode_into_libs
17400
17401 # Compile-time system search path for libraries.
17402 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17403
17404 # Run-time system search path for libraries.
17405 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17406
17407 # Whether dlopen is supported.
17408 dlopen_support=$enable_dlopen
17409
17410 # Whether dlopen of programs is supported.
17411 dlopen_self=$enable_dlopen_self
17412
17413 # Whether dlopen of statically linked programs is supported.
17414 dlopen_self_static=$enable_dlopen_self_static
17415
17416 # Commands to strip libraries.
17417 old_striplib=$lt_old_striplib
17418 striplib=$lt_striplib
17419
17420
17421 # The linker used to build libraries.
17422 LD=$lt_LD
17423
17424 # How to create reloadable object files.
17425 reload_flag=$lt_reload_flag
17426 reload_cmds=$lt_reload_cmds
17427
17428 # Commands used to build an old-style archive.
17429 old_archive_cmds=$lt_old_archive_cmds
17430
17431 # A language specific compiler.
17432 CC=$lt_compiler
17433
17434 # Is the compiler the GNU compiler?
17435 with_gcc=$GCC
17436
17437 # Compiler flag to turn off builtin functions.
17438 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17439
17440 # How to pass a linker flag through the compiler.
17441 wl=$lt_lt_prog_compiler_wl
17442
17443 # Additional compiler flags for building library objects.
17444 pic_flag=$lt_lt_prog_compiler_pic
17445
17446 # Compiler flag to prevent dynamic linking.
17447 link_static_flag=$lt_lt_prog_compiler_static
17448
17449 # Does compiler simultaneously support -c and -o options?
17450 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17451
17452 # Whether or not to add -lc for building shared libraries.
17453 build_libtool_need_lc=$archive_cmds_need_lc
17454
17455 # Whether or not to disallow shared libs when runtime libs are static.
17456 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17457
17458 # Compiler flag to allow reflexive dlopens.
17459 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17460
17461 # Compiler flag to generate shared objects directly from archives.
17462 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17463
17464 # Whether the compiler copes with passing no objects directly.
17465 compiler_needs_object=$lt_compiler_needs_object
17466
17467 # Create an old-style archive from a shared archive.
17468 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17469
17470 # Create a temporary old-style archive to link instead of a shared archive.
17471 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17472
17473 # Commands used to build a shared archive.
17474 archive_cmds=$lt_archive_cmds
17475 archive_expsym_cmds=$lt_archive_expsym_cmds
17476
17477 # Commands used to build a loadable module if different from building
17478 # a shared archive.
17479 module_cmds=$lt_module_cmds
17480 module_expsym_cmds=$lt_module_expsym_cmds
17481
17482 # Whether we are building with GNU ld or not.
17483 with_gnu_ld=$lt_with_gnu_ld
17484
17485 # Flag that allows shared libraries with undefined symbols to be built.
17486 allow_undefined_flag=$lt_allow_undefined_flag
17487
17488 # Flag that enforces no undefined symbols.
17489 no_undefined_flag=$lt_no_undefined_flag
17490
17491 # Flag to hardcode \$libdir into a binary during linking.
17492 # This must work even if \$libdir does not exist
17493 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17494
17495 # If ld is used when linking, flag to hardcode \$libdir into a binary
17496 # during linking. This must work even if \$libdir does not exist.
17497 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17498
17499 # Whether we need a single "-rpath" flag with a separated argument.
17500 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17501
17502 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17503 # DIR into the resulting binary.
17504 hardcode_direct=$hardcode_direct
17505
17506 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17507 # DIR into the resulting binary and the resulting library dependency is
17508 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17509 # library is relocated.
17510 hardcode_direct_absolute=$hardcode_direct_absolute
17511
17512 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17513 # into the resulting binary.
17514 hardcode_minus_L=$hardcode_minus_L
17515
17516 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17517 # into the resulting binary.
17518 hardcode_shlibpath_var=$hardcode_shlibpath_var
17519
17520 # Set to "yes" if building a shared library automatically hardcodes DIR
17521 # into the library and all subsequent libraries and executables linked
17522 # against it.
17523 hardcode_automatic=$hardcode_automatic
17524
17525 # Set to yes if linker adds runtime paths of dependent libraries
17526 # to runtime path list.
17527 inherit_rpath=$inherit_rpath
17528
17529 # Whether libtool must link a program against all its dependency libraries.
17530 link_all_deplibs=$link_all_deplibs
17531
17532 # Fix the shell variable \$srcfile for the compiler.
17533 fix_srcfile_path=$lt_fix_srcfile_path
17534
17535 # Set to "yes" if exported symbols are required.
17536 always_export_symbols=$always_export_symbols
17537
17538 # The commands to list exported symbols.
17539 export_symbols_cmds=$lt_export_symbols_cmds
17540
17541 # Symbols that should not be listed in the preloaded symbols.
17542 exclude_expsyms=$lt_exclude_expsyms
17543
17544 # Symbols that must always be exported.
17545 include_expsyms=$lt_include_expsyms
17546
17547 # Commands necessary for linking programs (against libraries) with templates.
17548 prelink_cmds=$lt_prelink_cmds
17549
17550 # Specify filename containing input files.
17551 file_list_spec=$lt_file_list_spec
17552
17553 # How to hardcode a shared library path into an executable.
17554 hardcode_action=$hardcode_action
17555
17556 # The directories searched by this compiler when creating a shared library.
17557 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17558
17559 # Dependencies to place before and after the objects being linked to
17560 # create a shared library.
17561 predep_objects=$lt_predep_objects
17562 postdep_objects=$lt_postdep_objects
17563 predeps=$lt_predeps
17564 postdeps=$lt_postdeps
17565
17566 # The library search path used internally by the compiler when linking
17567 # a shared library.
17568 compiler_lib_search_path=$lt_compiler_lib_search_path
17569
17570 # ### END LIBTOOL CONFIG
17571
17572 _LT_EOF
17573
17574 case $host_os in
17575 aix3*)
17576 cat <<\_LT_EOF >> "$cfgfile"
17577 # AIX sometimes has problems with the GCC collect2 program. For some
17578 # reason, if we set the COLLECT_NAMES environment variable, the problems
17579 # vanish in a puff of smoke.
17580 if test "X${COLLECT_NAMES+set}" != Xset; then
17581 COLLECT_NAMES=
17582 export COLLECT_NAMES
17583 fi
17584 _LT_EOF
17585 ;;
17586 esac
17587
17588
17589 ltmain="$ac_aux_dir/ltmain.sh"
17590
17591
17592 # We use sed instead of cat because bash on DJGPP gets confused if
17593 # if finds mixed CR/LF and LF-only lines. Since sed operates in
17594 # text mode, it properly converts lines to CR/LF. This bash problem
17595 # is reportedly fixed, but why not run on old versions too?
17596 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17597 || (rm -f "$cfgfile"; exit 1)
17598
17599 case $xsi_shell in
17600 yes)
17601 cat << \_LT_EOF >> "$cfgfile"
17602
17603 # func_dirname file append nondir_replacement
17604 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
17605 # otherwise set result to NONDIR_REPLACEMENT.
17606 func_dirname ()
17607 {
17608 case ${1} in
17609 */*) func_dirname_result="${1%/*}${2}" ;;
17610 * ) func_dirname_result="${3}" ;;
17611 esac
17612 }
17613
17614 # func_basename file
17615 func_basename ()
17616 {
17617 func_basename_result="${1##*/}"
17618 }
17619
17620 # func_dirname_and_basename file append nondir_replacement
17621 # perform func_basename and func_dirname in a single function
17622 # call:
17623 # dirname: Compute the dirname of FILE. If nonempty,
17624 # add APPEND to the result, otherwise set result
17625 # to NONDIR_REPLACEMENT.
17626 # value returned in "$func_dirname_result"
17627 # basename: Compute filename of FILE.
17628 # value retuned in "$func_basename_result"
17629 # Implementation must be kept synchronized with func_dirname
17630 # and func_basename. For efficiency, we do not delegate to
17631 # those functions but instead duplicate the functionality here.
17632 func_dirname_and_basename ()
17633 {
17634 case ${1} in
17635 */*) func_dirname_result="${1%/*}${2}" ;;
17636 * ) func_dirname_result="${3}" ;;
17637 esac
17638 func_basename_result="${1##*/}"
17639 }
17640
17641 # func_stripname prefix suffix name
17642 # strip PREFIX and SUFFIX off of NAME.
17643 # PREFIX and SUFFIX must not contain globbing or regex special
17644 # characters, hashes, percent signs, but SUFFIX may contain a leading
17645 # dot (in which case that matches only a dot).
17646 func_stripname ()
17647 {
17648 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17649 # positional parameters, so assign one to ordinary parameter first.
17650 func_stripname_result=${3}
17651 func_stripname_result=${func_stripname_result#"${1}"}
17652 func_stripname_result=${func_stripname_result%"${2}"}
17653 }
17654
17655 # func_opt_split
17656 func_opt_split ()
17657 {
17658 func_opt_split_opt=${1%%=*}
17659 func_opt_split_arg=${1#*=}
17660 }
17661
17662 # func_lo2o object
17663 func_lo2o ()
17664 {
17665 case ${1} in
17666 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17667 *) func_lo2o_result=${1} ;;
17668 esac
17669 }
17670
17671 # func_xform libobj-or-source
17672 func_xform ()
17673 {
17674 func_xform_result=${1%.*}.lo
17675 }
17676
17677 # func_arith arithmetic-term...
17678 func_arith ()
17679 {
17680 func_arith_result=$(( $* ))
17681 }
17682
17683 # func_len string
17684 # STRING may not start with a hyphen.
17685 func_len ()
17686 {
17687 func_len_result=${#1}
17688 }
17689
17690 _LT_EOF
17691 ;;
17692 *) # Bourne compatible functions.
17693 cat << \_LT_EOF >> "$cfgfile"
17694
17695 # func_dirname file append nondir_replacement
17696 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
17697 # otherwise set result to NONDIR_REPLACEMENT.
17698 func_dirname ()
17699 {
17700 # Extract subdirectory from the argument.
17701 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17702 if test "X$func_dirname_result" = "X${1}"; then
17703 func_dirname_result="${3}"
17704 else
17705 func_dirname_result="$func_dirname_result${2}"
17706 fi
17707 }
17708
17709 # func_basename file
17710 func_basename ()
17711 {
17712 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17713 }
17714
17715
17716 # func_stripname prefix suffix name
17717 # strip PREFIX and SUFFIX off of NAME.
17718 # PREFIX and SUFFIX must not contain globbing or regex special
17719 # characters, hashes, percent signs, but SUFFIX may contain a leading
17720 # dot (in which case that matches only a dot).
17721 # func_strip_suffix prefix name
17722 func_stripname ()
17723 {
17724 case ${2} in
17725 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17726 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17727 esac
17728 }
17729
17730 # sed scripts:
17731 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17732 my_sed_long_arg='1s/^-[^=]*=//'
17733
17734 # func_opt_split
17735 func_opt_split ()
17736 {
17737 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17738 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17739 }
17740
17741 # func_lo2o object
17742 func_lo2o ()
17743 {
17744 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17745 }
17746
17747 # func_xform libobj-or-source
17748 func_xform ()
17749 {
17750 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17751 }
17752
17753 # func_arith arithmetic-term...
17754 func_arith ()
17755 {
17756 func_arith_result=`expr "$@"`
17757 }
17758
17759 # func_len string
17760 # STRING may not start with a hyphen.
17761 func_len ()
17762 {
17763 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17764 }
17765
17766 _LT_EOF
17767 esac
17768
17769 case $lt_shell_append in
17770 yes)
17771 cat << \_LT_EOF >> "$cfgfile"
17772
17773 # func_append var value
17774 # Append VALUE to the end of shell variable VAR.
17775 func_append ()
17776 {
17777 eval "$1+=\$2"
17778 }
17779 _LT_EOF
17780 ;;
17781 *)
17782 cat << \_LT_EOF >> "$cfgfile"
17783
17784 # func_append var value
17785 # Append VALUE to the end of shell variable VAR.
17786 func_append ()
17787 {
17788 eval "$1=\$$1\$2"
17789 }
17790
17791 _LT_EOF
17792 ;;
17793 esac
17794
17795
17796 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17797 || (rm -f "$cfgfile"; exit 1)
17798
17799 mv -f "$cfgfile" "$ofile" ||
17800 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17801 chmod +x "$ofile"
17802
17803
17804 cat <<_LT_EOF >> "$ofile"
17805
17806 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17807
17808 # The linker used to build libraries.
17809 LD=$lt_LD_CXX
17810
17811 # How to create reloadable object files.
17812 reload_flag=$lt_reload_flag_CXX
17813 reload_cmds=$lt_reload_cmds_CXX
17814
17815 # Commands used to build an old-style archive.
17816 old_archive_cmds=$lt_old_archive_cmds_CXX
17817
17818 # A language specific compiler.
17819 CC=$lt_compiler_CXX
17820
17821 # Is the compiler the GNU compiler?
17822 with_gcc=$GCC_CXX
17823
17824 # Compiler flag to turn off builtin functions.
17825 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17826
17827 # How to pass a linker flag through the compiler.
17828 wl=$lt_lt_prog_compiler_wl_CXX
17829
17830 # Additional compiler flags for building library objects.
17831 pic_flag=$lt_lt_prog_compiler_pic_CXX
17832
17833 # Compiler flag to prevent dynamic linking.
17834 link_static_flag=$lt_lt_prog_compiler_static_CXX
17835
17836 # Does compiler simultaneously support -c and -o options?
17837 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17838
17839 # Whether or not to add -lc for building shared libraries.
17840 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17841
17842 # Whether or not to disallow shared libs when runtime libs are static.
17843 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17844
17845 # Compiler flag to allow reflexive dlopens.
17846 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17847
17848 # Compiler flag to generate shared objects directly from archives.
17849 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17850
17851 # Whether the compiler copes with passing no objects directly.
17852 compiler_needs_object=$lt_compiler_needs_object_CXX
17853
17854 # Create an old-style archive from a shared archive.
17855 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17856
17857 # Create a temporary old-style archive to link instead of a shared archive.
17858 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17859
17860 # Commands used to build a shared archive.
17861 archive_cmds=$lt_archive_cmds_CXX
17862 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17863
17864 # Commands used to build a loadable module if different from building
17865 # a shared archive.
17866 module_cmds=$lt_module_cmds_CXX
17867 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17868
17869 # Whether we are building with GNU ld or not.
17870 with_gnu_ld=$lt_with_gnu_ld_CXX
17871
17872 # Flag that allows shared libraries with undefined symbols to be built.
17873 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17874
17875 # Flag that enforces no undefined symbols.
17876 no_undefined_flag=$lt_no_undefined_flag_CXX
17877
17878 # Flag to hardcode \$libdir into a binary during linking.
17879 # This must work even if \$libdir does not exist
17880 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17881
17882 # If ld is used when linking, flag to hardcode \$libdir into a binary
17883 # during linking. This must work even if \$libdir does not exist.
17884 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17885
17886 # Whether we need a single "-rpath" flag with a separated argument.
17887 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17888
17889 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17890 # DIR into the resulting binary.
17891 hardcode_direct=$hardcode_direct_CXX
17892
17893 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17894 # DIR into the resulting binary and the resulting library dependency is
17895 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17896 # library is relocated.
17897 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17898
17899 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17900 # into the resulting binary.
17901 hardcode_minus_L=$hardcode_minus_L_CXX
17902
17903 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17904 # into the resulting binary.
17905 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17906
17907 # Set to "yes" if building a shared library automatically hardcodes DIR
17908 # into the library and all subsequent libraries and executables linked
17909 # against it.
17910 hardcode_automatic=$hardcode_automatic_CXX
17911
17912 # Set to yes if linker adds runtime paths of dependent libraries
17913 # to runtime path list.
17914 inherit_rpath=$inherit_rpath_CXX
17915
17916 # Whether libtool must link a program against all its dependency libraries.
17917 link_all_deplibs=$link_all_deplibs_CXX
17918
17919 # Fix the shell variable \$srcfile for the compiler.
17920 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17921
17922 # Set to "yes" if exported symbols are required.
17923 always_export_symbols=$always_export_symbols_CXX
17924
17925 # The commands to list exported symbols.
17926 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17927
17928 # Symbols that should not be listed in the preloaded symbols.
17929 exclude_expsyms=$lt_exclude_expsyms_CXX
17930
17931 # Symbols that must always be exported.
17932 include_expsyms=$lt_include_expsyms_CXX
17933
17934 # Commands necessary for linking programs (against libraries) with templates.
17935 prelink_cmds=$lt_prelink_cmds_CXX
17936
17937 # Specify filename containing input files.
17938 file_list_spec=$lt_file_list_spec_CXX
17939
17940 # How to hardcode a shared library path into an executable.
17941 hardcode_action=$hardcode_action_CXX
17942
17943 # The directories searched by this compiler when creating a shared library.
17944 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17945
17946 # Dependencies to place before and after the objects being linked to
17947 # create a shared library.
17948 predep_objects=$lt_predep_objects_CXX
17949 postdep_objects=$lt_postdep_objects_CXX
17950 predeps=$lt_predeps_CXX
17951 postdeps=$lt_postdeps_CXX
17952
17953 # The library search path used internally by the compiler when linking
17954 # a shared library.
17955 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17956
17957 # ### END LIBTOOL TAG CONFIG: CXX
17958 _LT_EOF
17959
17960 ;;
17961
17962 esac
17963 done # for ac_tag
17964
17965
17966 as_fn_exit 0
17967 _ACEOF
17968 ac_clean_files=$ac_clean_files_save
17969
17970 test $ac_write_fail = 0 ||
17971 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17972
17973
17974 # configure is writing to config.log, and then calls config.status.
17975 # config.status does its own redirection, appending to config.log.
17976 # Unfortunately, on DOS this fails, as config.log is still kept open
17977 # by configure, so config.status won't be able to write to it; its
17978 # output is simply discarded. So we exec the FD to /dev/null,
17979 # effectively closing config.log, so it can be properly (re)opened and
17980 # appended to by config.status. When coming back to configure, we
17981 # need to make the FD available again.
17982 if test "$no_create" != yes; then
17983 ac_cs_success=:
17984 ac_config_status_args=
17985 test "$silent" = yes &&
17986 ac_config_status_args="$ac_config_status_args --quiet"
17987 exec 5>/dev/null
17988 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17989 exec 5>>config.log
17990 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17991 # would make configure fail if this is the last instruction.
17992 $ac_cs_success || as_fn_exit $?
17993 fi
17994 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17995 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17996 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17997 fi
17998
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