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Merge from transactional-memory branch.
[thirdparty/gcc.git] / libitm / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for GNU TM Runtime Library 1.0.
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='GNU TM Runtime Library'
558 PACKAGE_TARNAME='libitm'
559 PACKAGE_VERSION='1.0'
560 PACKAGE_STRING='GNU TM Runtime Library 1.0'
561 PACKAGE_BUGREPORT=''
562 PACKAGE_URL='http://www.gnu.org/software/libitm/'
563
564 # Factoring default headers for most tests.
565 ac_includes_default="\
566 #include <stdio.h>
567 #ifdef HAVE_SYS_TYPES_H
568 # include <sys/types.h>
569 #endif
570 #ifdef HAVE_SYS_STAT_H
571 # include <sys/stat.h>
572 #endif
573 #ifdef STDC_HEADERS
574 # include <stdlib.h>
575 # include <stddef.h>
576 #else
577 # ifdef HAVE_STDLIB_H
578 # include <stdlib.h>
579 # endif
580 #endif
581 #ifdef HAVE_STRING_H
582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
583 # include <memory.h>
584 # endif
585 # include <string.h>
586 #endif
587 #ifdef HAVE_STRINGS_H
588 # include <strings.h>
589 #endif
590 #ifdef HAVE_INTTYPES_H
591 # include <inttypes.h>
592 #endif
593 #ifdef HAVE_STDINT_H
594 # include <stdint.h>
595 #endif
596 #ifdef HAVE_UNISTD_H
597 # include <unistd.h>
598 #endif"
599
600 ac_subst_vars='am__EXEEXT_FALSE
601 am__EXEEXT_TRUE
602 LTLIBOBJS
603 LIBOBJS
604 ARCH_FUTEX_FALSE
605 ARCH_FUTEX_TRUE
606 ARCH_X86_FALSE
607 ARCH_X86_TRUE
608 link_itm
609 XLDFLAGS
610 XCFLAGS
611 config_path
612 LIBITM_BUILD_VERSIONED_SHLIB_FALSE
613 LIBITM_BUILD_VERSIONED_SHLIB_TRUE
614 OPT_LDFLAGS
615 SECTION_LDFLAGS
616 libtool_VERSION
617 MAINT
618 MAINTAINER_MODE_FALSE
619 MAINTAINER_MODE_TRUE
620 enable_static
621 enable_shared
622 CXXCPP
623 CPP
624 OTOOL64
625 OTOOL
626 LIPO
627 NMEDIT
628 DSYMUTIL
629 OBJDUMP
630 LN_S
631 ac_ct_DUMPBIN
632 DUMPBIN
633 LD
634 FGREP
635 EGREP
636 GREP
637 SED
638 LIBTOOL
639 BUILD_INFO_FALSE
640 BUILD_INFO_TRUE
641 PERL
642 RANLIB
643 NM
644 AR
645 am__fastdepCCAS_FALSE
646 am__fastdepCCAS_TRUE
647 CCASDEPMODE
648 CCASFLAGS
649 CCAS
650 am__fastdepCXX_FALSE
651 am__fastdepCXX_TRUE
652 CXXDEPMODE
653 ac_ct_CXX
654 CXXFLAGS
655 CXX
656 am__fastdepCC_FALSE
657 am__fastdepCC_TRUE
658 CCDEPMODE
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 toolexeclibdir
673 toolexecdir
674 multi_basedir
675 am__untar
676 am__tar
677 AMTAR
678 am__leading_dot
679 SET_MAKE
680 AWK
681 mkdir_p
682 MKDIR_P
683 INSTALL_STRIP_PROGRAM
684 STRIP
685 install_sh
686 MAKEINFO
687 AUTOHEADER
688 AUTOMAKE
689 AUTOCONF
690 ACLOCAL
691 VERSION
692 PACKAGE
693 CYGPATH_W
694 am__isrc
695 INSTALL_DATA
696 INSTALL_SCRIPT
697 INSTALL_PROGRAM
698 target_os
699 target_vendor
700 target_cpu
701 target
702 host_os
703 host_vendor
704 host_cpu
705 host
706 build_os
707 build_vendor
708 build_cpu
709 build
710 GENINSRC_FALSE
711 GENINSRC_TRUE
712 target_alias
713 host_alias
714 build_alias
715 LIBS
716 ECHO_T
717 ECHO_N
718 ECHO_C
719 DEFS
720 mandir
721 localedir
722 libdir
723 psdir
724 pdfdir
725 dvidir
726 htmldir
727 infodir
728 docdir
729 oldincludedir
730 includedir
731 localstatedir
732 sharedstatedir
733 sysconfdir
734 datadir
735 datarootdir
736 libexecdir
737 sbindir
738 bindir
739 program_transform_name
740 prefix
741 exec_prefix
742 PACKAGE_URL
743 PACKAGE_BUGREPORT
744 PACKAGE_STRING
745 PACKAGE_VERSION
746 PACKAGE_TARNAME
747 PACKAGE_NAME
748 PATH_SEPARATOR
749 SHELL'
750 ac_subst_files=''
751 ac_user_opts='
752 enable_option_checking
753 enable_version_specific_runtime_libs
754 enable_generated_files_in_srcdir
755 enable_multilib
756 enable_dependency_tracking
757 enable_shared
758 enable_static
759 with_pic
760 enable_fast_install
761 with_gnu_ld
762 enable_libtool_lock
763 enable_maintainer_mode
764 enable_linux_futex
765 enable_tls
766 enable_symvers
767 '
768 ac_precious_vars='build_alias
769 host_alias
770 target_alias
771 CPP
772 CPPFLAGS
773 CXXCPP'
774
775
776 # Initialize some variables set by options.
777 ac_init_help=
778 ac_init_version=false
779 ac_unrecognized_opts=
780 ac_unrecognized_sep=
781 # The variables have the same names as the options, with
782 # dashes changed to underlines.
783 cache_file=/dev/null
784 exec_prefix=NONE
785 no_create=
786 no_recursion=
787 prefix=NONE
788 program_prefix=NONE
789 program_suffix=NONE
790 program_transform_name=s,x,x,
791 silent=
792 site=
793 srcdir=
794 verbose=
795 x_includes=NONE
796 x_libraries=NONE
797
798 # Installation directory options.
799 # These are left unexpanded so users can "make install exec_prefix=/foo"
800 # and all the variables that are supposed to be based on exec_prefix
801 # by default will actually change.
802 # Use braces instead of parens because sh, perl, etc. also accept them.
803 # (The list follows the same order as the GNU Coding Standards.)
804 bindir='${exec_prefix}/bin'
805 sbindir='${exec_prefix}/sbin'
806 libexecdir='${exec_prefix}/libexec'
807 datarootdir='${prefix}/share'
808 datadir='${datarootdir}'
809 sysconfdir='${prefix}/etc'
810 sharedstatedir='${prefix}/com'
811 localstatedir='${prefix}/var'
812 includedir='${prefix}/include'
813 oldincludedir='/usr/include'
814 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
815 infodir='${datarootdir}/info'
816 htmldir='${docdir}'
817 dvidir='${docdir}'
818 pdfdir='${docdir}'
819 psdir='${docdir}'
820 libdir='${exec_prefix}/lib'
821 localedir='${datarootdir}/locale'
822 mandir='${datarootdir}/man'
823
824 ac_prev=
825 ac_dashdash=
826 for ac_option
827 do
828 # If the previous option needs an argument, assign it.
829 if test -n "$ac_prev"; then
830 eval $ac_prev=\$ac_option
831 ac_prev=
832 continue
833 fi
834
835 case $ac_option in
836 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
837 *) ac_optarg=yes ;;
838 esac
839
840 # Accept the important Cygnus configure options, so we can diagnose typos.
841
842 case $ac_dashdash$ac_option in
843 --)
844 ac_dashdash=yes ;;
845
846 -bindir | --bindir | --bindi | --bind | --bin | --bi)
847 ac_prev=bindir ;;
848 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
849 bindir=$ac_optarg ;;
850
851 -build | --build | --buil | --bui | --bu)
852 ac_prev=build_alias ;;
853 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
854 build_alias=$ac_optarg ;;
855
856 -cache-file | --cache-file | --cache-fil | --cache-fi \
857 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
858 ac_prev=cache_file ;;
859 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
860 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
861 cache_file=$ac_optarg ;;
862
863 --config-cache | -C)
864 cache_file=config.cache ;;
865
866 -datadir | --datadir | --datadi | --datad)
867 ac_prev=datadir ;;
868 -datadir=* | --datadir=* | --datadi=* | --datad=*)
869 datadir=$ac_optarg ;;
870
871 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
872 | --dataroo | --dataro | --datar)
873 ac_prev=datarootdir ;;
874 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
875 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
876 datarootdir=$ac_optarg ;;
877
878 -disable-* | --disable-*)
879 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
880 # Reject names that are not valid shell variable names.
881 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
882 as_fn_error "invalid feature name: $ac_useropt"
883 ac_useropt_orig=$ac_useropt
884 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
885 case $ac_user_opts in
886 *"
887 "enable_$ac_useropt"
888 "*) ;;
889 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
890 ac_unrecognized_sep=', ';;
891 esac
892 eval enable_$ac_useropt=no ;;
893
894 -docdir | --docdir | --docdi | --doc | --do)
895 ac_prev=docdir ;;
896 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
897 docdir=$ac_optarg ;;
898
899 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
900 ac_prev=dvidir ;;
901 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
902 dvidir=$ac_optarg ;;
903
904 -enable-* | --enable-*)
905 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
906 # Reject names that are not valid shell variable names.
907 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
908 as_fn_error "invalid feature name: $ac_useropt"
909 ac_useropt_orig=$ac_useropt
910 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
911 case $ac_user_opts in
912 *"
913 "enable_$ac_useropt"
914 "*) ;;
915 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
916 ac_unrecognized_sep=', ';;
917 esac
918 eval enable_$ac_useropt=\$ac_optarg ;;
919
920 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
921 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
922 | --exec | --exe | --ex)
923 ac_prev=exec_prefix ;;
924 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
925 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
926 | --exec=* | --exe=* | --ex=*)
927 exec_prefix=$ac_optarg ;;
928
929 -gas | --gas | --ga | --g)
930 # Obsolete; use --with-gas.
931 with_gas=yes ;;
932
933 -help | --help | --hel | --he | -h)
934 ac_init_help=long ;;
935 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
936 ac_init_help=recursive ;;
937 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
938 ac_init_help=short ;;
939
940 -host | --host | --hos | --ho)
941 ac_prev=host_alias ;;
942 -host=* | --host=* | --hos=* | --ho=*)
943 host_alias=$ac_optarg ;;
944
945 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
946 ac_prev=htmldir ;;
947 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
948 | --ht=*)
949 htmldir=$ac_optarg ;;
950
951 -includedir | --includedir | --includedi | --included | --include \
952 | --includ | --inclu | --incl | --inc)
953 ac_prev=includedir ;;
954 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
955 | --includ=* | --inclu=* | --incl=* | --inc=*)
956 includedir=$ac_optarg ;;
957
958 -infodir | --infodir | --infodi | --infod | --info | --inf)
959 ac_prev=infodir ;;
960 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
961 infodir=$ac_optarg ;;
962
963 -libdir | --libdir | --libdi | --libd)
964 ac_prev=libdir ;;
965 -libdir=* | --libdir=* | --libdi=* | --libd=*)
966 libdir=$ac_optarg ;;
967
968 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
969 | --libexe | --libex | --libe)
970 ac_prev=libexecdir ;;
971 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
972 | --libexe=* | --libex=* | --libe=*)
973 libexecdir=$ac_optarg ;;
974
975 -localedir | --localedir | --localedi | --localed | --locale)
976 ac_prev=localedir ;;
977 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
978 localedir=$ac_optarg ;;
979
980 -localstatedir | --localstatedir | --localstatedi | --localstated \
981 | --localstate | --localstat | --localsta | --localst | --locals)
982 ac_prev=localstatedir ;;
983 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
984 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
985 localstatedir=$ac_optarg ;;
986
987 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
988 ac_prev=mandir ;;
989 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
990 mandir=$ac_optarg ;;
991
992 -nfp | --nfp | --nf)
993 # Obsolete; use --without-fp.
994 with_fp=no ;;
995
996 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
997 | --no-cr | --no-c | -n)
998 no_create=yes ;;
999
1000 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1001 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1002 no_recursion=yes ;;
1003
1004 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1005 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1006 | --oldin | --oldi | --old | --ol | --o)
1007 ac_prev=oldincludedir ;;
1008 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1009 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1010 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1011 oldincludedir=$ac_optarg ;;
1012
1013 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1014 ac_prev=prefix ;;
1015 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1016 prefix=$ac_optarg ;;
1017
1018 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1019 | --program-pre | --program-pr | --program-p)
1020 ac_prev=program_prefix ;;
1021 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1022 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1023 program_prefix=$ac_optarg ;;
1024
1025 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1026 | --program-suf | --program-su | --program-s)
1027 ac_prev=program_suffix ;;
1028 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1029 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1030 program_suffix=$ac_optarg ;;
1031
1032 -program-transform-name | --program-transform-name \
1033 | --program-transform-nam | --program-transform-na \
1034 | --program-transform-n | --program-transform- \
1035 | --program-transform | --program-transfor \
1036 | --program-transfo | --program-transf \
1037 | --program-trans | --program-tran \
1038 | --progr-tra | --program-tr | --program-t)
1039 ac_prev=program_transform_name ;;
1040 -program-transform-name=* | --program-transform-name=* \
1041 | --program-transform-nam=* | --program-transform-na=* \
1042 | --program-transform-n=* | --program-transform-=* \
1043 | --program-transform=* | --program-transfor=* \
1044 | --program-transfo=* | --program-transf=* \
1045 | --program-trans=* | --program-tran=* \
1046 | --progr-tra=* | --program-tr=* | --program-t=*)
1047 program_transform_name=$ac_optarg ;;
1048
1049 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1050 ac_prev=pdfdir ;;
1051 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1052 pdfdir=$ac_optarg ;;
1053
1054 -psdir | --psdir | --psdi | --psd | --ps)
1055 ac_prev=psdir ;;
1056 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1057 psdir=$ac_optarg ;;
1058
1059 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1060 | -silent | --silent | --silen | --sile | --sil)
1061 silent=yes ;;
1062
1063 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1064 ac_prev=sbindir ;;
1065 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1066 | --sbi=* | --sb=*)
1067 sbindir=$ac_optarg ;;
1068
1069 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1070 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1071 | --sharedst | --shareds | --shared | --share | --shar \
1072 | --sha | --sh)
1073 ac_prev=sharedstatedir ;;
1074 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1075 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1076 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1077 | --sha=* | --sh=*)
1078 sharedstatedir=$ac_optarg ;;
1079
1080 -site | --site | --sit)
1081 ac_prev=site ;;
1082 -site=* | --site=* | --sit=*)
1083 site=$ac_optarg ;;
1084
1085 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1086 ac_prev=srcdir ;;
1087 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1088 srcdir=$ac_optarg ;;
1089
1090 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1091 | --syscon | --sysco | --sysc | --sys | --sy)
1092 ac_prev=sysconfdir ;;
1093 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1094 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1095 sysconfdir=$ac_optarg ;;
1096
1097 -target | --target | --targe | --targ | --tar | --ta | --t)
1098 ac_prev=target_alias ;;
1099 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1100 target_alias=$ac_optarg ;;
1101
1102 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1103 verbose=yes ;;
1104
1105 -version | --version | --versio | --versi | --vers | -V)
1106 ac_init_version=: ;;
1107
1108 -with-* | --with-*)
1109 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1110 # Reject names that are not valid shell variable names.
1111 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1112 as_fn_error "invalid package name: $ac_useropt"
1113 ac_useropt_orig=$ac_useropt
1114 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1115 case $ac_user_opts in
1116 *"
1117 "with_$ac_useropt"
1118 "*) ;;
1119 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1120 ac_unrecognized_sep=', ';;
1121 esac
1122 eval with_$ac_useropt=\$ac_optarg ;;
1123
1124 -without-* | --without-*)
1125 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1126 # Reject names that are not valid shell variable names.
1127 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1128 as_fn_error "invalid package name: $ac_useropt"
1129 ac_useropt_orig=$ac_useropt
1130 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1131 case $ac_user_opts in
1132 *"
1133 "with_$ac_useropt"
1134 "*) ;;
1135 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1136 ac_unrecognized_sep=', ';;
1137 esac
1138 eval with_$ac_useropt=no ;;
1139
1140 --x)
1141 # Obsolete; use --with-x.
1142 with_x=yes ;;
1143
1144 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1145 | --x-incl | --x-inc | --x-in | --x-i)
1146 ac_prev=x_includes ;;
1147 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1148 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1149 x_includes=$ac_optarg ;;
1150
1151 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1152 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1153 ac_prev=x_libraries ;;
1154 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1155 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1156 x_libraries=$ac_optarg ;;
1157
1158 -*) as_fn_error "unrecognized option: \`$ac_option'
1159 Try \`$0 --help' for more information."
1160 ;;
1161
1162 *=*)
1163 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1164 # Reject names that are not valid shell variable names.
1165 case $ac_envvar in #(
1166 '' | [0-9]* | *[!_$as_cr_alnum]* )
1167 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1168 esac
1169 eval $ac_envvar=\$ac_optarg
1170 export $ac_envvar ;;
1171
1172 *)
1173 # FIXME: should be removed in autoconf 3.0.
1174 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1175 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1176 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1177 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1178 ;;
1179
1180 esac
1181 done
1182
1183 if test -n "$ac_prev"; then
1184 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1185 as_fn_error "missing argument to $ac_option"
1186 fi
1187
1188 if test -n "$ac_unrecognized_opts"; then
1189 case $enable_option_checking in
1190 no) ;;
1191 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1192 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1193 esac
1194 fi
1195
1196 # Check all directory arguments for consistency.
1197 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1198 datadir sysconfdir sharedstatedir localstatedir includedir \
1199 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1200 libdir localedir mandir
1201 do
1202 eval ac_val=\$$ac_var
1203 # Remove trailing slashes.
1204 case $ac_val in
1205 */ )
1206 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1207 eval $ac_var=\$ac_val;;
1208 esac
1209 # Be sure to have absolute directory names.
1210 case $ac_val in
1211 [\\/$]* | ?:[\\/]* ) continue;;
1212 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1213 esac
1214 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1215 done
1216
1217 # There might be people who depend on the old broken behavior: `$host'
1218 # used to hold the argument of --host etc.
1219 # FIXME: To remove some day.
1220 build=$build_alias
1221 host=$host_alias
1222 target=$target_alias
1223
1224 # FIXME: To remove some day.
1225 if test "x$host_alias" != x; then
1226 if test "x$build_alias" = x; then
1227 cross_compiling=maybe
1228 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1229 If a cross compiler is detected then cross compile mode will be used." >&2
1230 elif test "x$build_alias" != "x$host_alias"; then
1231 cross_compiling=yes
1232 fi
1233 fi
1234
1235 ac_tool_prefix=
1236 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1237
1238 test "$silent" = yes && exec 6>/dev/null
1239
1240
1241 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1242 ac_ls_di=`ls -di .` &&
1243 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1244 as_fn_error "working directory cannot be determined"
1245 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1246 as_fn_error "pwd does not report name of working directory"
1247
1248
1249 # Find the source files, if location was not specified.
1250 if test -z "$srcdir"; then
1251 ac_srcdir_defaulted=yes
1252 # Try the directory containing this script, then the parent directory.
1253 ac_confdir=`$as_dirname -- "$as_myself" ||
1254 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1255 X"$as_myself" : 'X\(//\)[^/]' \| \
1256 X"$as_myself" : 'X\(//\)$' \| \
1257 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1258 $as_echo X"$as_myself" |
1259 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1260 s//\1/
1261 q
1262 }
1263 /^X\(\/\/\)[^/].*/{
1264 s//\1/
1265 q
1266 }
1267 /^X\(\/\/\)$/{
1268 s//\1/
1269 q
1270 }
1271 /^X\(\/\).*/{
1272 s//\1/
1273 q
1274 }
1275 s/.*/./; q'`
1276 srcdir=$ac_confdir
1277 if test ! -r "$srcdir/$ac_unique_file"; then
1278 srcdir=..
1279 fi
1280 else
1281 ac_srcdir_defaulted=no
1282 fi
1283 if test ! -r "$srcdir/$ac_unique_file"; then
1284 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1285 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1286 fi
1287 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1288 ac_abs_confdir=`(
1289 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1290 pwd)`
1291 # When building in place, set srcdir=.
1292 if test "$ac_abs_confdir" = "$ac_pwd"; then
1293 srcdir=.
1294 fi
1295 # Remove unnecessary trailing slashes from srcdir.
1296 # Double slashes in file names in object file debugging info
1297 # mess up M-x gdb in Emacs.
1298 case $srcdir in
1299 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1300 esac
1301 for ac_var in $ac_precious_vars; do
1302 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1303 eval ac_env_${ac_var}_value=\$${ac_var}
1304 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1305 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1306 done
1307
1308 #
1309 # Report the --help message.
1310 #
1311 if test "$ac_init_help" = "long"; then
1312 # Omit some internal or obsolete options to make the list less imposing.
1313 # This message is too long to be a string in the A/UX 3.1 sh.
1314 cat <<_ACEOF
1315 \`configure' configures GNU TM Runtime Library 1.0 to adapt to many kinds of systems.
1316
1317 Usage: $0 [OPTION]... [VAR=VALUE]...
1318
1319 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1320 VAR=VALUE. See below for descriptions of some of the useful variables.
1321
1322 Defaults for the options are specified in brackets.
1323
1324 Configuration:
1325 -h, --help display this help and exit
1326 --help=short display options specific to this package
1327 --help=recursive display the short help of all the included packages
1328 -V, --version display version information and exit
1329 -q, --quiet, --silent do not print \`checking...' messages
1330 --cache-file=FILE cache test results in FILE [disabled]
1331 -C, --config-cache alias for \`--cache-file=config.cache'
1332 -n, --no-create do not create output files
1333 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1334
1335 Installation directories:
1336 --prefix=PREFIX install architecture-independent files in PREFIX
1337 [$ac_default_prefix]
1338 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1339 [PREFIX]
1340
1341 By default, \`make install' will install all the files in
1342 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1343 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1344 for instance \`--prefix=\$HOME'.
1345
1346 For better control, use the options below.
1347
1348 Fine tuning of the installation directories:
1349 --bindir=DIR user executables [EPREFIX/bin]
1350 --sbindir=DIR system admin executables [EPREFIX/sbin]
1351 --libexecdir=DIR program executables [EPREFIX/libexec]
1352 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1353 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1354 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1355 --libdir=DIR object code libraries [EPREFIX/lib]
1356 --includedir=DIR C header files [PREFIX/include]
1357 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1358 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1359 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1360 --infodir=DIR info documentation [DATAROOTDIR/info]
1361 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1362 --mandir=DIR man documentation [DATAROOTDIR/man]
1363 --docdir=DIR documentation root [DATAROOTDIR/doc/libitm]
1364 --htmldir=DIR html documentation [DOCDIR]
1365 --dvidir=DIR dvi documentation [DOCDIR]
1366 --pdfdir=DIR pdf documentation [DOCDIR]
1367 --psdir=DIR ps documentation [DOCDIR]
1368 _ACEOF
1369
1370 cat <<\_ACEOF
1371
1372 Program names:
1373 --program-prefix=PREFIX prepend PREFIX to installed program names
1374 --program-suffix=SUFFIX append SUFFIX to installed program names
1375 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1376
1377 System types:
1378 --build=BUILD configure for building on BUILD [guessed]
1379 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1380 --target=TARGET configure for building compilers for TARGET [HOST]
1381 _ACEOF
1382 fi
1383
1384 if test -n "$ac_init_help"; then
1385 case $ac_init_help in
1386 short | recursive ) echo "Configuration of GNU TM Runtime Library 1.0:";;
1387 esac
1388 cat <<\_ACEOF
1389
1390 Optional Features:
1391 --disable-option-checking ignore unrecognized --enable/--with options
1392 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1393 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1394 --enable-version-specific-runtime-libs
1395 Specify that runtime libraries should be installed
1396 in a compiler-specific directory [default=no]
1397 --enable-generated-files-in-srcdir
1398 put copies of generated files in source dir intended
1399 for creating source tarballs for users without
1400 texinfo bison or flex. [default=no]
1401 --enable-multilib build many library versions (default)
1402 --disable-dependency-tracking speeds up one-time build
1403 --enable-dependency-tracking do not reject slow dependency extractors
1404 --enable-shared[=PKGS] build shared libraries [default=yes]
1405 --enable-static[=PKGS] build static libraries [default=yes]
1406 --enable-fast-install[=PKGS]
1407 optimize for fast installation [default=yes]
1408 --disable-libtool-lock avoid locking (might break parallel builds)
1409 --enable-maintainer-mode enable make rules and dependencies not useful
1410 (and sometimes confusing) to the casual installer
1411 --enable-linux-futex use the Linux futex system call [default=default]
1412 --enable-tls Use thread-local storage [default=yes]
1413 --enable-symvers=STYLE enables symbol versioning of the shared library
1414 [default=yes]
1415
1416 Optional Packages:
1417 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1418 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1419 --with-pic try to use only PIC/non-PIC objects [default=use
1420 both]
1421 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1422
1423 Some influential environment variables:
1424 CC C compiler command
1425 CFLAGS C compiler flags
1426 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1427 nonstandard directory <lib dir>
1428 LIBS libraries to pass to the linker, e.g. -l<library>
1429 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1430 you have headers in a nonstandard directory <include dir>
1431 CXX C++ compiler command
1432 CXXFLAGS C++ compiler flags
1433 CCAS assembler compiler command (defaults to CC)
1434 CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1435 CPP C preprocessor
1436 CXXCPP C++ preprocessor
1437
1438 Use these variables to override the choices made by `configure' or to help
1439 it to find libraries and programs with nonstandard names/locations.
1440
1441 Report bugs to the package provider.
1442 GNU TM Runtime Library home page: <http://www.gnu.org/software/libitm/>.
1443 General help using GNU software: <http://www.gnu.org/gethelp/>.
1444 _ACEOF
1445 ac_status=$?
1446 fi
1447
1448 if test "$ac_init_help" = "recursive"; then
1449 # If there are subdirs, report their specific --help.
1450 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1451 test -d "$ac_dir" ||
1452 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1453 continue
1454 ac_builddir=.
1455
1456 case "$ac_dir" in
1457 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1458 *)
1459 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1460 # A ".." for each directory in $ac_dir_suffix.
1461 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1462 case $ac_top_builddir_sub in
1463 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1465 esac ;;
1466 esac
1467 ac_abs_top_builddir=$ac_pwd
1468 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1469 # for backward compatibility:
1470 ac_top_builddir=$ac_top_build_prefix
1471
1472 case $srcdir in
1473 .) # We are building in place.
1474 ac_srcdir=.
1475 ac_top_srcdir=$ac_top_builddir_sub
1476 ac_abs_top_srcdir=$ac_pwd ;;
1477 [\\/]* | ?:[\\/]* ) # Absolute name.
1478 ac_srcdir=$srcdir$ac_dir_suffix;
1479 ac_top_srcdir=$srcdir
1480 ac_abs_top_srcdir=$srcdir ;;
1481 *) # Relative name.
1482 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1483 ac_top_srcdir=$ac_top_build_prefix$srcdir
1484 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1485 esac
1486 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1487
1488 cd "$ac_dir" || { ac_status=$?; continue; }
1489 # Check for guested configure.
1490 if test -f "$ac_srcdir/configure.gnu"; then
1491 echo &&
1492 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1493 elif test -f "$ac_srcdir/configure"; then
1494 echo &&
1495 $SHELL "$ac_srcdir/configure" --help=recursive
1496 else
1497 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1498 fi || ac_status=$?
1499 cd "$ac_pwd" || { ac_status=$?; break; }
1500 done
1501 fi
1502
1503 test -n "$ac_init_help" && exit $ac_status
1504 if $ac_init_version; then
1505 cat <<\_ACEOF
1506 GNU TM Runtime Library configure 1.0
1507 generated by GNU Autoconf 2.64
1508
1509 Copyright (C) 2009 Free Software Foundation, Inc.
1510 This configure script is free software; the Free Software Foundation
1511 gives unlimited permission to copy, distribute and modify it.
1512 _ACEOF
1513 exit
1514 fi
1515
1516 ## ------------------------ ##
1517 ## Autoconf initialization. ##
1518 ## ------------------------ ##
1519
1520 # ac_fn_c_try_compile LINENO
1521 # --------------------------
1522 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1523 ac_fn_c_try_compile ()
1524 {
1525 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1526 rm -f conftest.$ac_objext
1527 if { { ac_try="$ac_compile"
1528 case "(($ac_try" in
1529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1530 *) ac_try_echo=$ac_try;;
1531 esac
1532 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1533 $as_echo "$ac_try_echo"; } >&5
1534 (eval "$ac_compile") 2>conftest.err
1535 ac_status=$?
1536 if test -s conftest.err; then
1537 grep -v '^ *+' conftest.err >conftest.er1
1538 cat conftest.er1 >&5
1539 mv -f conftest.er1 conftest.err
1540 fi
1541 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1542 test $ac_status = 0; } && {
1543 test -z "$ac_c_werror_flag" ||
1544 test ! -s conftest.err
1545 } && test -s conftest.$ac_objext; then :
1546 ac_retval=0
1547 else
1548 $as_echo "$as_me: failed program was:" >&5
1549 sed 's/^/| /' conftest.$ac_ext >&5
1550
1551 ac_retval=1
1552 fi
1553 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1554 return $ac_retval
1555
1556 } # ac_fn_c_try_compile
1557
1558 # ac_fn_cxx_try_compile LINENO
1559 # ----------------------------
1560 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1561 ac_fn_cxx_try_compile ()
1562 {
1563 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1564 rm -f conftest.$ac_objext
1565 if { { ac_try="$ac_compile"
1566 case "(($ac_try" in
1567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1568 *) ac_try_echo=$ac_try;;
1569 esac
1570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1571 $as_echo "$ac_try_echo"; } >&5
1572 (eval "$ac_compile") 2>conftest.err
1573 ac_status=$?
1574 if test -s conftest.err; then
1575 grep -v '^ *+' conftest.err >conftest.er1
1576 cat conftest.er1 >&5
1577 mv -f conftest.er1 conftest.err
1578 fi
1579 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1580 test $ac_status = 0; } && {
1581 test -z "$ac_cxx_werror_flag" ||
1582 test ! -s conftest.err
1583 } && test -s conftest.$ac_objext; then :
1584 ac_retval=0
1585 else
1586 $as_echo "$as_me: failed program was:" >&5
1587 sed 's/^/| /' conftest.$ac_ext >&5
1588
1589 ac_retval=1
1590 fi
1591 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1592 return $ac_retval
1593
1594 } # ac_fn_cxx_try_compile
1595
1596 # ac_fn_c_try_link LINENO
1597 # -----------------------
1598 # Try to link conftest.$ac_ext, and return whether this succeeded.
1599 ac_fn_c_try_link ()
1600 {
1601 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1602 rm -f conftest.$ac_objext conftest$ac_exeext
1603 if { { ac_try="$ac_link"
1604 case "(($ac_try" in
1605 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1606 *) ac_try_echo=$ac_try;;
1607 esac
1608 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1609 $as_echo "$ac_try_echo"; } >&5
1610 (eval "$ac_link") 2>conftest.err
1611 ac_status=$?
1612 if test -s conftest.err; then
1613 grep -v '^ *+' conftest.err >conftest.er1
1614 cat conftest.er1 >&5
1615 mv -f conftest.er1 conftest.err
1616 fi
1617 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1618 test $ac_status = 0; } && {
1619 test -z "$ac_c_werror_flag" ||
1620 test ! -s conftest.err
1621 } && test -s conftest$ac_exeext && {
1622 test "$cross_compiling" = yes ||
1623 $as_test_x conftest$ac_exeext
1624 }; then :
1625 ac_retval=0
1626 else
1627 $as_echo "$as_me: failed program was:" >&5
1628 sed 's/^/| /' conftest.$ac_ext >&5
1629
1630 ac_retval=1
1631 fi
1632 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1633 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1634 # interfere with the next link command; also delete a directory that is
1635 # left behind by Apple's compiler. We do this before executing the actions.
1636 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1637 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1638 return $ac_retval
1639
1640 } # ac_fn_c_try_link
1641
1642 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1643 # -------------------------------------------------------
1644 # Tests whether HEADER exists and can be compiled using the include files in
1645 # INCLUDES, setting the cache variable VAR accordingly.
1646 ac_fn_c_check_header_compile ()
1647 {
1648 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1650 $as_echo_n "checking for $2... " >&6; }
1651 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1652 $as_echo_n "(cached) " >&6
1653 else
1654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655 /* end confdefs.h. */
1656 $4
1657 #include <$2>
1658 _ACEOF
1659 if ac_fn_c_try_compile "$LINENO"; then :
1660 eval "$3=yes"
1661 else
1662 eval "$3=no"
1663 fi
1664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1665 fi
1666 eval ac_res=\$$3
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1668 $as_echo "$ac_res" >&6; }
1669 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1670
1671 } # ac_fn_c_check_header_compile
1672
1673 # ac_fn_c_try_cpp LINENO
1674 # ----------------------
1675 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1676 ac_fn_c_try_cpp ()
1677 {
1678 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679 if { { ac_try="$ac_cpp conftest.$ac_ext"
1680 case "(($ac_try" in
1681 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1682 *) ac_try_echo=$ac_try;;
1683 esac
1684 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1685 $as_echo "$ac_try_echo"; } >&5
1686 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1687 ac_status=$?
1688 if test -s conftest.err; then
1689 grep -v '^ *+' conftest.err >conftest.er1
1690 cat conftest.er1 >&5
1691 mv -f conftest.er1 conftest.err
1692 fi
1693 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1694 test $ac_status = 0; } >/dev/null && {
1695 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1696 test ! -s conftest.err
1697 }; then :
1698 ac_retval=0
1699 else
1700 $as_echo "$as_me: failed program was:" >&5
1701 sed 's/^/| /' conftest.$ac_ext >&5
1702
1703 ac_retval=1
1704 fi
1705 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1706 return $ac_retval
1707
1708 } # ac_fn_c_try_cpp
1709
1710 # ac_fn_c_try_run LINENO
1711 # ----------------------
1712 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1713 # that executables *can* be run.
1714 ac_fn_c_try_run ()
1715 {
1716 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717 if { { ac_try="$ac_link"
1718 case "(($ac_try" in
1719 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720 *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724 (eval "$ac_link") 2>&5
1725 ac_status=$?
1726 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1728 { { case "(($ac_try" in
1729 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730 *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734 (eval "$ac_try") 2>&5
1735 ac_status=$?
1736 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737 test $ac_status = 0; }; }; then :
1738 ac_retval=0
1739 else
1740 $as_echo "$as_me: program exited with status $ac_status" >&5
1741 $as_echo "$as_me: failed program was:" >&5
1742 sed 's/^/| /' conftest.$ac_ext >&5
1743
1744 ac_retval=$ac_status
1745 fi
1746 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1747 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1748 return $ac_retval
1749
1750 } # ac_fn_c_try_run
1751
1752 # ac_fn_c_check_func LINENO FUNC VAR
1753 # ----------------------------------
1754 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1755 ac_fn_c_check_func ()
1756 {
1757 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1759 $as_echo_n "checking for $2... " >&6; }
1760 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1761 $as_echo_n "(cached) " >&6
1762 else
1763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764 /* end confdefs.h. */
1765 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1766 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1767 #define $2 innocuous_$2
1768
1769 /* System header to define __stub macros and hopefully few prototypes,
1770 which can conflict with char $2 (); below.
1771 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1772 <limits.h> exists even on freestanding compilers. */
1773
1774 #ifdef __STDC__
1775 # include <limits.h>
1776 #else
1777 # include <assert.h>
1778 #endif
1779
1780 #undef $2
1781
1782 /* Override any GCC internal prototype to avoid an error.
1783 Use char because int might match the return type of a GCC
1784 builtin and then its argument prototype would still apply. */
1785 #ifdef __cplusplus
1786 extern "C"
1787 #endif
1788 char $2 ();
1789 /* The GNU C library defines this for functions which it implements
1790 to always fail with ENOSYS. Some functions are actually named
1791 something starting with __ and the normal name is an alias. */
1792 #if defined __stub_$2 || defined __stub___$2
1793 choke me
1794 #endif
1795
1796 int
1797 main ()
1798 {
1799 return $2 ();
1800 ;
1801 return 0;
1802 }
1803 _ACEOF
1804 if ac_fn_c_try_link "$LINENO"; then :
1805 eval "$3=yes"
1806 else
1807 eval "$3=no"
1808 fi
1809 rm -f core conftest.err conftest.$ac_objext \
1810 conftest$ac_exeext conftest.$ac_ext
1811 fi
1812 eval ac_res=\$$3
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1814 $as_echo "$ac_res" >&6; }
1815 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1816
1817 } # ac_fn_c_check_func
1818
1819 # ac_fn_cxx_try_cpp LINENO
1820 # ------------------------
1821 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1822 ac_fn_cxx_try_cpp ()
1823 {
1824 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1825 if { { ac_try="$ac_cpp conftest.$ac_ext"
1826 case "(($ac_try" in
1827 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1828 *) ac_try_echo=$ac_try;;
1829 esac
1830 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1831 $as_echo "$ac_try_echo"; } >&5
1832 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1833 ac_status=$?
1834 if test -s conftest.err; then
1835 grep -v '^ *+' conftest.err >conftest.er1
1836 cat conftest.er1 >&5
1837 mv -f conftest.er1 conftest.err
1838 fi
1839 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1840 test $ac_status = 0; } >/dev/null && {
1841 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1842 test ! -s conftest.err
1843 }; then :
1844 ac_retval=0
1845 else
1846 $as_echo "$as_me: failed program was:" >&5
1847 sed 's/^/| /' conftest.$ac_ext >&5
1848
1849 ac_retval=1
1850 fi
1851 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1852 return $ac_retval
1853
1854 } # ac_fn_cxx_try_cpp
1855
1856 # ac_fn_cxx_try_link LINENO
1857 # -------------------------
1858 # Try to link conftest.$ac_ext, and return whether this succeeded.
1859 ac_fn_cxx_try_link ()
1860 {
1861 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1862 rm -f conftest.$ac_objext conftest$ac_exeext
1863 if { { ac_try="$ac_link"
1864 case "(($ac_try" in
1865 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1866 *) ac_try_echo=$ac_try;;
1867 esac
1868 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1869 $as_echo "$ac_try_echo"; } >&5
1870 (eval "$ac_link") 2>conftest.err
1871 ac_status=$?
1872 if test -s conftest.err; then
1873 grep -v '^ *+' conftest.err >conftest.er1
1874 cat conftest.er1 >&5
1875 mv -f conftest.er1 conftest.err
1876 fi
1877 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1878 test $ac_status = 0; } && {
1879 test -z "$ac_cxx_werror_flag" ||
1880 test ! -s conftest.err
1881 } && test -s conftest$ac_exeext && {
1882 test "$cross_compiling" = yes ||
1883 $as_test_x conftest$ac_exeext
1884 }; then :
1885 ac_retval=0
1886 else
1887 $as_echo "$as_me: failed program was:" >&5
1888 sed 's/^/| /' conftest.$ac_ext >&5
1889
1890 ac_retval=1
1891 fi
1892 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1893 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1894 # interfere with the next link command; also delete a directory that is
1895 # left behind by Apple's compiler. We do this before executing the actions.
1896 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1897 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1898 return $ac_retval
1899
1900 } # ac_fn_cxx_try_link
1901
1902 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1903 # -------------------------------------------------------
1904 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1905 # the include files in INCLUDES and setting the cache variable VAR
1906 # accordingly.
1907 ac_fn_c_check_header_mongrel ()
1908 {
1909 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1910 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1912 $as_echo_n "checking for $2... " >&6; }
1913 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1914 $as_echo_n "(cached) " >&6
1915 fi
1916 eval ac_res=\$$3
1917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1918 $as_echo "$ac_res" >&6; }
1919 else
1920 # Is the header compilable?
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1922 $as_echo_n "checking $2 usability... " >&6; }
1923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1924 /* end confdefs.h. */
1925 $4
1926 #include <$2>
1927 _ACEOF
1928 if ac_fn_c_try_compile "$LINENO"; then :
1929 ac_header_compiler=yes
1930 else
1931 ac_header_compiler=no
1932 fi
1933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1935 $as_echo "$ac_header_compiler" >&6; }
1936
1937 # Is the header present?
1938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1939 $as_echo_n "checking $2 presence... " >&6; }
1940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h. */
1942 #include <$2>
1943 _ACEOF
1944 if ac_fn_c_try_cpp "$LINENO"; then :
1945 ac_header_preproc=yes
1946 else
1947 ac_header_preproc=no
1948 fi
1949 rm -f conftest.err conftest.$ac_ext
1950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1951 $as_echo "$ac_header_preproc" >&6; }
1952
1953 # So? What about this header?
1954 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1955 yes:no: )
1956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1957 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1959 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1960 ;;
1961 no:yes:* )
1962 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1963 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1964 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1965 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1967 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1969 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1971 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1972 ;;
1973 esac
1974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1975 $as_echo_n "checking for $2... " >&6; }
1976 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1977 $as_echo_n "(cached) " >&6
1978 else
1979 eval "$3=\$ac_header_compiler"
1980 fi
1981 eval ac_res=\$$3
1982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1983 $as_echo "$ac_res" >&6; }
1984 fi
1985 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1986
1987 } # ac_fn_c_check_header_mongrel
1988
1989 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1990 # -------------------------------------------
1991 # Tests whether TYPE exists after having included INCLUDES, setting cache
1992 # variable VAR accordingly.
1993 ac_fn_c_check_type ()
1994 {
1995 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1997 $as_echo_n "checking for $2... " >&6; }
1998 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1999 $as_echo_n "(cached) " >&6
2000 else
2001 eval "$3=no"
2002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2003 /* end confdefs.h. */
2004 $4
2005 int
2006 main ()
2007 {
2008 if (sizeof ($2))
2009 return 0;
2010 ;
2011 return 0;
2012 }
2013 _ACEOF
2014 if ac_fn_c_try_compile "$LINENO"; then :
2015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2016 /* end confdefs.h. */
2017 $4
2018 int
2019 main ()
2020 {
2021 if (sizeof (($2)))
2022 return 0;
2023 ;
2024 return 0;
2025 }
2026 _ACEOF
2027 if ac_fn_c_try_compile "$LINENO"; then :
2028
2029 else
2030 eval "$3=yes"
2031 fi
2032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2033 fi
2034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2035 fi
2036 eval ac_res=\$$3
2037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2038 $as_echo "$ac_res" >&6; }
2039 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2040
2041 } # ac_fn_c_check_type
2042
2043 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2044 # --------------------------------------------
2045 # Tries to find the compile-time value of EXPR in a program that includes
2046 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2047 # computed
2048 ac_fn_c_compute_int ()
2049 {
2050 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2051 if test "$cross_compiling" = yes; then
2052 # Depending upon the size, compute the lo and hi bounds.
2053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2054 /* end confdefs.h. */
2055 $4
2056 int
2057 main ()
2058 {
2059 static int test_array [1 - 2 * !(($2) >= 0)];
2060 test_array [0] = 0
2061
2062 ;
2063 return 0;
2064 }
2065 _ACEOF
2066 if ac_fn_c_try_compile "$LINENO"; then :
2067 ac_lo=0 ac_mid=0
2068 while :; do
2069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2070 /* end confdefs.h. */
2071 $4
2072 int
2073 main ()
2074 {
2075 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2076 test_array [0] = 0
2077
2078 ;
2079 return 0;
2080 }
2081 _ACEOF
2082 if ac_fn_c_try_compile "$LINENO"; then :
2083 ac_hi=$ac_mid; break
2084 else
2085 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2086 if test $ac_lo -le $ac_mid; then
2087 ac_lo= ac_hi=
2088 break
2089 fi
2090 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2091 fi
2092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2093 done
2094 else
2095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2096 /* end confdefs.h. */
2097 $4
2098 int
2099 main ()
2100 {
2101 static int test_array [1 - 2 * !(($2) < 0)];
2102 test_array [0] = 0
2103
2104 ;
2105 return 0;
2106 }
2107 _ACEOF
2108 if ac_fn_c_try_compile "$LINENO"; then :
2109 ac_hi=-1 ac_mid=-1
2110 while :; do
2111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2112 /* end confdefs.h. */
2113 $4
2114 int
2115 main ()
2116 {
2117 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2118 test_array [0] = 0
2119
2120 ;
2121 return 0;
2122 }
2123 _ACEOF
2124 if ac_fn_c_try_compile "$LINENO"; then :
2125 ac_lo=$ac_mid; break
2126 else
2127 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2128 if test $ac_mid -le $ac_hi; then
2129 ac_lo= ac_hi=
2130 break
2131 fi
2132 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2133 fi
2134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2135 done
2136 else
2137 ac_lo= ac_hi=
2138 fi
2139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2140 fi
2141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2142 # Binary search between lo and hi bounds.
2143 while test "x$ac_lo" != "x$ac_hi"; do
2144 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2146 /* end confdefs.h. */
2147 $4
2148 int
2149 main ()
2150 {
2151 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2152 test_array [0] = 0
2153
2154 ;
2155 return 0;
2156 }
2157 _ACEOF
2158 if ac_fn_c_try_compile "$LINENO"; then :
2159 ac_hi=$ac_mid
2160 else
2161 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2162 fi
2163 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2164 done
2165 case $ac_lo in #((
2166 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2167 '') ac_retval=1 ;;
2168 esac
2169 else
2170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2171 /* end confdefs.h. */
2172 $4
2173 static long int longval () { return $2; }
2174 static unsigned long int ulongval () { return $2; }
2175 #include <stdio.h>
2176 #include <stdlib.h>
2177 int
2178 main ()
2179 {
2180
2181 FILE *f = fopen ("conftest.val", "w");
2182 if (! f)
2183 return 1;
2184 if (($2) < 0)
2185 {
2186 long int i = longval ();
2187 if (i != ($2))
2188 return 1;
2189 fprintf (f, "%ld", i);
2190 }
2191 else
2192 {
2193 unsigned long int i = ulongval ();
2194 if (i != ($2))
2195 return 1;
2196 fprintf (f, "%lu", i);
2197 }
2198 /* Do not output a trailing newline, as this causes \r\n confusion
2199 on some platforms. */
2200 return ferror (f) || fclose (f) != 0;
2201
2202 ;
2203 return 0;
2204 }
2205 _ACEOF
2206 if ac_fn_c_try_run "$LINENO"; then :
2207 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2208 else
2209 ac_retval=1
2210 fi
2211 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2212 conftest.$ac_objext conftest.beam conftest.$ac_ext
2213 rm -f conftest.val
2214
2215 fi
2216 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2217 return $ac_retval
2218
2219 } # ac_fn_c_compute_int
2220 cat >config.log <<_ACEOF
2221 This file contains any messages produced by compilers while
2222 running configure, to aid debugging if configure makes a mistake.
2223
2224 It was created by GNU TM Runtime Library $as_me 1.0, which was
2225 generated by GNU Autoconf 2.64. Invocation command line was
2226
2227 $ $0 $@
2228
2229 _ACEOF
2230 exec 5>>config.log
2231 {
2232 cat <<_ASUNAME
2233 ## --------- ##
2234 ## Platform. ##
2235 ## --------- ##
2236
2237 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2238 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2239 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2240 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2241 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2242
2243 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2244 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2245
2246 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2247 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2248 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2249 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2250 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2251 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2252 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2253
2254 _ASUNAME
2255
2256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2257 for as_dir in $PATH
2258 do
2259 IFS=$as_save_IFS
2260 test -z "$as_dir" && as_dir=.
2261 $as_echo "PATH: $as_dir"
2262 done
2263 IFS=$as_save_IFS
2264
2265 } >&5
2266
2267 cat >&5 <<_ACEOF
2268
2269
2270 ## ----------- ##
2271 ## Core tests. ##
2272 ## ----------- ##
2273
2274 _ACEOF
2275
2276
2277 # Keep a trace of the command line.
2278 # Strip out --no-create and --no-recursion so they do not pile up.
2279 # Strip out --silent because we don't want to record it for future runs.
2280 # Also quote any args containing shell meta-characters.
2281 # Make two passes to allow for proper duplicate-argument suppression.
2282 ac_configure_args=
2283 ac_configure_args0=
2284 ac_configure_args1=
2285 ac_must_keep_next=false
2286 for ac_pass in 1 2
2287 do
2288 for ac_arg
2289 do
2290 case $ac_arg in
2291 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2292 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2293 | -silent | --silent | --silen | --sile | --sil)
2294 continue ;;
2295 *\'*)
2296 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2297 esac
2298 case $ac_pass in
2299 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2300 2)
2301 as_fn_append ac_configure_args1 " '$ac_arg'"
2302 if test $ac_must_keep_next = true; then
2303 ac_must_keep_next=false # Got value, back to normal.
2304 else
2305 case $ac_arg in
2306 *=* | --config-cache | -C | -disable-* | --disable-* \
2307 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2308 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2309 | -with-* | --with-* | -without-* | --without-* | --x)
2310 case "$ac_configure_args0 " in
2311 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2312 esac
2313 ;;
2314 -* ) ac_must_keep_next=true ;;
2315 esac
2316 fi
2317 as_fn_append ac_configure_args " '$ac_arg'"
2318 ;;
2319 esac
2320 done
2321 done
2322 { ac_configure_args0=; unset ac_configure_args0;}
2323 { ac_configure_args1=; unset ac_configure_args1;}
2324
2325 # When interrupted or exit'd, cleanup temporary files, and complete
2326 # config.log. We remove comments because anyway the quotes in there
2327 # would cause problems or look ugly.
2328 # WARNING: Use '\'' to represent an apostrophe within the trap.
2329 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2330 trap 'exit_status=$?
2331 # Save into config.log some information that might help in debugging.
2332 {
2333 echo
2334
2335 cat <<\_ASBOX
2336 ## ---------------- ##
2337 ## Cache variables. ##
2338 ## ---------------- ##
2339 _ASBOX
2340 echo
2341 # The following way of writing the cache mishandles newlines in values,
2342 (
2343 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2344 eval ac_val=\$$ac_var
2345 case $ac_val in #(
2346 *${as_nl}*)
2347 case $ac_var in #(
2348 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2349 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2350 esac
2351 case $ac_var in #(
2352 _ | IFS | as_nl) ;; #(
2353 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2354 *) { eval $ac_var=; unset $ac_var;} ;;
2355 esac ;;
2356 esac
2357 done
2358 (set) 2>&1 |
2359 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2360 *${as_nl}ac_space=\ *)
2361 sed -n \
2362 "s/'\''/'\''\\\\'\'''\''/g;
2363 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2364 ;; #(
2365 *)
2366 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2367 ;;
2368 esac |
2369 sort
2370 )
2371 echo
2372
2373 cat <<\_ASBOX
2374 ## ----------------- ##
2375 ## Output variables. ##
2376 ## ----------------- ##
2377 _ASBOX
2378 echo
2379 for ac_var in $ac_subst_vars
2380 do
2381 eval ac_val=\$$ac_var
2382 case $ac_val in
2383 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2384 esac
2385 $as_echo "$ac_var='\''$ac_val'\''"
2386 done | sort
2387 echo
2388
2389 if test -n "$ac_subst_files"; then
2390 cat <<\_ASBOX
2391 ## ------------------- ##
2392 ## File substitutions. ##
2393 ## ------------------- ##
2394 _ASBOX
2395 echo
2396 for ac_var in $ac_subst_files
2397 do
2398 eval ac_val=\$$ac_var
2399 case $ac_val in
2400 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2401 esac
2402 $as_echo "$ac_var='\''$ac_val'\''"
2403 done | sort
2404 echo
2405 fi
2406
2407 if test -s confdefs.h; then
2408 cat <<\_ASBOX
2409 ## ----------- ##
2410 ## confdefs.h. ##
2411 ## ----------- ##
2412 _ASBOX
2413 echo
2414 cat confdefs.h
2415 echo
2416 fi
2417 test "$ac_signal" != 0 &&
2418 $as_echo "$as_me: caught signal $ac_signal"
2419 $as_echo "$as_me: exit $exit_status"
2420 } >&5
2421 rm -f core *.core core.conftest.* &&
2422 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2423 exit $exit_status
2424 ' 0
2425 for ac_signal in 1 2 13 15; do
2426 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2427 done
2428 ac_signal=0
2429
2430 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2431 rm -f -r conftest* confdefs.h
2432
2433 $as_echo "/* confdefs.h */" > confdefs.h
2434
2435 # Predefined preprocessor variables.
2436
2437 cat >>confdefs.h <<_ACEOF
2438 #define PACKAGE_NAME "$PACKAGE_NAME"
2439 _ACEOF
2440
2441 cat >>confdefs.h <<_ACEOF
2442 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2443 _ACEOF
2444
2445 cat >>confdefs.h <<_ACEOF
2446 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2447 _ACEOF
2448
2449 cat >>confdefs.h <<_ACEOF
2450 #define PACKAGE_STRING "$PACKAGE_STRING"
2451 _ACEOF
2452
2453 cat >>confdefs.h <<_ACEOF
2454 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2455 _ACEOF
2456
2457 cat >>confdefs.h <<_ACEOF
2458 #define PACKAGE_URL "$PACKAGE_URL"
2459 _ACEOF
2460
2461
2462 # Let the site file select an alternate cache file if it wants to.
2463 # Prefer an explicitly selected file to automatically selected ones.
2464 ac_site_file1=NONE
2465 ac_site_file2=NONE
2466 if test -n "$CONFIG_SITE"; then
2467 ac_site_file1=$CONFIG_SITE
2468 elif test "x$prefix" != xNONE; then
2469 ac_site_file1=$prefix/share/config.site
2470 ac_site_file2=$prefix/etc/config.site
2471 else
2472 ac_site_file1=$ac_default_prefix/share/config.site
2473 ac_site_file2=$ac_default_prefix/etc/config.site
2474 fi
2475 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2476 do
2477 test "x$ac_site_file" = xNONE && continue
2478 if test -r "$ac_site_file"; then
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2480 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2481 sed 's/^/| /' "$ac_site_file" >&5
2482 . "$ac_site_file"
2483 fi
2484 done
2485
2486 if test -r "$cache_file"; then
2487 # Some versions of bash will fail to source /dev/null (special
2488 # files actually), so we avoid doing that.
2489 if test -f "$cache_file"; then
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2491 $as_echo "$as_me: loading cache $cache_file" >&6;}
2492 case $cache_file in
2493 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2494 *) . "./$cache_file";;
2495 esac
2496 fi
2497 else
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2499 $as_echo "$as_me: creating cache $cache_file" >&6;}
2500 >$cache_file
2501 fi
2502
2503 # Check that the precious variables saved in the cache have kept the same
2504 # value.
2505 ac_cache_corrupted=false
2506 for ac_var in $ac_precious_vars; do
2507 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2508 eval ac_new_set=\$ac_env_${ac_var}_set
2509 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2510 eval ac_new_val=\$ac_env_${ac_var}_value
2511 case $ac_old_set,$ac_new_set in
2512 set,)
2513 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2514 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2515 ac_cache_corrupted=: ;;
2516 ,set)
2517 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2518 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2519 ac_cache_corrupted=: ;;
2520 ,);;
2521 *)
2522 if test "x$ac_old_val" != "x$ac_new_val"; then
2523 # differences in whitespace do not lead to failure.
2524 ac_old_val_w=`echo x $ac_old_val`
2525 ac_new_val_w=`echo x $ac_new_val`
2526 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2528 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2529 ac_cache_corrupted=:
2530 else
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2532 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2533 eval $ac_var=\$ac_old_val
2534 fi
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2536 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2538 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2539 fi;;
2540 esac
2541 # Pass precious variables to config.status.
2542 if test "$ac_new_set" = set; then
2543 case $ac_new_val in
2544 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2545 *) ac_arg=$ac_var=$ac_new_val ;;
2546 esac
2547 case " $ac_configure_args " in
2548 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2549 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2550 esac
2551 fi
2552 done
2553 if $ac_cache_corrupted; then
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2555 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2557 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2558 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2559 fi
2560 ## -------------------- ##
2561 ## Main body of script. ##
2562 ## -------------------- ##
2563
2564 ac_ext=c
2565 ac_cpp='$CPP $CPPFLAGS'
2566 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2567 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2568 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2569
2570
2571
2572
2573
2574 ac_config_headers="$ac_config_headers config.h"
2575
2576
2577 # -------
2578 # Options
2579 # -------
2580
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2582 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2583 # Check whether --enable-version-specific-runtime-libs was given.
2584 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2585 enableval=$enable_version_specific_runtime_libs;
2586 case "$enableval" in
2587 yes|no) ;;
2588 *) as_fn_error "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2589 esac
2590
2591 else
2592 enable_version_specific_runtime_libs=no
2593 fi
2594
2595
2596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2597 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2598
2599 # We would like our source tree to be readonly. However when releases or
2600 # pre-releases are generated, the flex/bison generated files as well as the
2601 # various formats of manuals need to be included along with the rest of the
2602 # sources. Therefore we have --enable-generated-files-in-srcdir to do
2603 # just that.
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2605 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2606 # Check whether --enable-generated-files-in-srcdir was given.
2607 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2608 enableval=$enable_generated_files_in_srcdir;
2609 case "$enableval" in
2610 yes|no) ;;
2611 *) as_fn_error "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2612 esac
2613
2614 else
2615 enable_generated_files_in_srcdir=no
2616 fi
2617
2618
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2620 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2621 if test "$enable_generated_files_in_srcdir" = yes; then
2622 GENINSRC_TRUE=
2623 GENINSRC_FALSE='#'
2624 else
2625 GENINSRC_TRUE='#'
2626 GENINSRC_FALSE=
2627 fi
2628
2629
2630
2631 # -------
2632 # -------
2633
2634 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2635 #
2636 # You will slowly go insane if you do not grok the following fact: when
2637 # building this library, the top-level /target/ becomes the library's /host/.
2638 #
2639 # configure then causes --target to default to --host, exactly like any
2640 # other package using autoconf. Therefore, 'target' and 'host' will
2641 # always be the same. This makes sense both for native and cross compilers
2642 # just think about it for a little while. :-)
2643 #
2644 # Also, if this library is being configured as part of a cross compiler, the
2645 # top-level configure script will pass the "real" host as $with_cross_host.
2646 #
2647 # Do not delete or change the following two lines. For why, see
2648 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2649 ac_aux_dir=
2650 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2651 for ac_t in install-sh install.sh shtool; do
2652 if test -f "$ac_dir/$ac_t"; then
2653 ac_aux_dir=$ac_dir
2654 ac_install_sh="$ac_aux_dir/$ac_t -c"
2655 break 2
2656 fi
2657 done
2658 done
2659 if test -z "$ac_aux_dir"; then
2660 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2661 fi
2662
2663 # These three variables are undocumented and unsupported,
2664 # and are intended to be withdrawn in a future Autoconf release.
2665 # They can cause serious problems if a builder's source tree is in a directory
2666 # whose full name contains unusual characters.
2667 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2668 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2669 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2670
2671
2672 # Make sure we can run config.sub.
2673 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2674 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2675
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2677 $as_echo_n "checking build system type... " >&6; }
2678 if test "${ac_cv_build+set}" = set; then :
2679 $as_echo_n "(cached) " >&6
2680 else
2681 ac_build_alias=$build_alias
2682 test "x$ac_build_alias" = x &&
2683 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2684 test "x$ac_build_alias" = x &&
2685 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2686 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2687 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2688
2689 fi
2690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2691 $as_echo "$ac_cv_build" >&6; }
2692 case $ac_cv_build in
2693 *-*-*) ;;
2694 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2695 esac
2696 build=$ac_cv_build
2697 ac_save_IFS=$IFS; IFS='-'
2698 set x $ac_cv_build
2699 shift
2700 build_cpu=$1
2701 build_vendor=$2
2702 shift; shift
2703 # Remember, the first character of IFS is used to create $*,
2704 # except with old shells:
2705 build_os=$*
2706 IFS=$ac_save_IFS
2707 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2708
2709
2710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2711 $as_echo_n "checking host system type... " >&6; }
2712 if test "${ac_cv_host+set}" = set; then :
2713 $as_echo_n "(cached) " >&6
2714 else
2715 if test "x$host_alias" = x; then
2716 ac_cv_host=$ac_cv_build
2717 else
2718 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2719 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2720 fi
2721
2722 fi
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2724 $as_echo "$ac_cv_host" >&6; }
2725 case $ac_cv_host in
2726 *-*-*) ;;
2727 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2728 esac
2729 host=$ac_cv_host
2730 ac_save_IFS=$IFS; IFS='-'
2731 set x $ac_cv_host
2732 shift
2733 host_cpu=$1
2734 host_vendor=$2
2735 shift; shift
2736 # Remember, the first character of IFS is used to create $*,
2737 # except with old shells:
2738 host_os=$*
2739 IFS=$ac_save_IFS
2740 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2741
2742
2743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2744 $as_echo_n "checking target system type... " >&6; }
2745 if test "${ac_cv_target+set}" = set; then :
2746 $as_echo_n "(cached) " >&6
2747 else
2748 if test "x$target_alias" = x; then
2749 ac_cv_target=$ac_cv_host
2750 else
2751 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2752 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2753 fi
2754
2755 fi
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2757 $as_echo "$ac_cv_target" >&6; }
2758 case $ac_cv_target in
2759 *-*-*) ;;
2760 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2761 esac
2762 target=$ac_cv_target
2763 ac_save_IFS=$IFS; IFS='-'
2764 set x $ac_cv_target
2765 shift
2766 target_cpu=$1
2767 target_vendor=$2
2768 shift; shift
2769 # Remember, the first character of IFS is used to create $*,
2770 # except with old shells:
2771 target_os=$*
2772 IFS=$ac_save_IFS
2773 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2774
2775
2776 # The aliases save the names the user supplied, while $host etc.
2777 # will get canonicalized.
2778 test -n "$target_alias" &&
2779 test "$program_prefix$program_suffix$program_transform_name" = \
2780 NONENONEs,x,x, &&
2781 program_prefix=${target_alias}-
2782
2783 target_alias=${target_alias-$host_alias}
2784
2785 # Sets up automake. Must come after AC_CANONICAL_SYSTEM. Each of the
2786 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2787 # 1.9.0: minimum required version
2788 # no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch
2789 # of other PACKAGE_* variables will, however, and there's nothing
2790 # we can do about that; they come from AC_INIT).
2791 # foreign: we don't follow the normal rules for GNU packages (no COPYING
2792 # file in the top srcdir, etc, etc), so stop complaining.
2793 # -Wall: turns on all automake warnings...
2794 # -Wno-portability: ...except this one, since GNU make is required.
2795 # -Wno-override: ... and this one, since we do want this in testsuite.
2796 am__api_version='1.11'
2797
2798 # Find a good install program. We prefer a C program (faster),
2799 # so one script is as good as another. But avoid the broken or
2800 # incompatible versions:
2801 # SysV /etc/install, /usr/sbin/install
2802 # SunOS /usr/etc/install
2803 # IRIX /sbin/install
2804 # AIX /bin/install
2805 # AmigaOS /C/install, which installs bootblocks on floppy discs
2806 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2807 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2808 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2809 # OS/2's system install, which has a completely different semantic
2810 # ./install, which can be erroneously created by make from ./install.sh.
2811 # Reject install programs that cannot install multiple files.
2812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2813 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2814 if test -z "$INSTALL"; then
2815 if test "${ac_cv_path_install+set}" = set; then :
2816 $as_echo_n "(cached) " >&6
2817 else
2818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2819 for as_dir in $PATH
2820 do
2821 IFS=$as_save_IFS
2822 test -z "$as_dir" && as_dir=.
2823 # Account for people who put trailing slashes in PATH elements.
2824 case $as_dir/ in #((
2825 ./ | .// | /[cC]/* | \
2826 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2827 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2828 /usr/ucb/* ) ;;
2829 *)
2830 # OSF1 and SCO ODT 3.0 have their own names for install.
2831 # Don't use installbsd from OSF since it installs stuff as root
2832 # by default.
2833 for ac_prog in ginstall scoinst install; do
2834 for ac_exec_ext in '' $ac_executable_extensions; do
2835 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2836 if test $ac_prog = install &&
2837 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2838 # AIX install. It has an incompatible calling convention.
2839 :
2840 elif test $ac_prog = install &&
2841 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2842 # program-specific install script used by HP pwplus--don't use.
2843 :
2844 else
2845 rm -rf conftest.one conftest.two conftest.dir
2846 echo one > conftest.one
2847 echo two > conftest.two
2848 mkdir conftest.dir
2849 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2850 test -s conftest.one && test -s conftest.two &&
2851 test -s conftest.dir/conftest.one &&
2852 test -s conftest.dir/conftest.two
2853 then
2854 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2855 break 3
2856 fi
2857 fi
2858 fi
2859 done
2860 done
2861 ;;
2862 esac
2863
2864 done
2865 IFS=$as_save_IFS
2866
2867 rm -rf conftest.one conftest.two conftest.dir
2868
2869 fi
2870 if test "${ac_cv_path_install+set}" = set; then
2871 INSTALL=$ac_cv_path_install
2872 else
2873 # As a last resort, use the slow shell script. Don't cache a
2874 # value for INSTALL within a source directory, because that will
2875 # break other packages using the cache if that directory is
2876 # removed, or if the value is a relative name.
2877 INSTALL=$ac_install_sh
2878 fi
2879 fi
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2881 $as_echo "$INSTALL" >&6; }
2882
2883 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2884 # It thinks the first close brace ends the variable substitution.
2885 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2886
2887 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2888
2889 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2890
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2892 $as_echo_n "checking whether build environment is sane... " >&6; }
2893 # Just in case
2894 sleep 1
2895 echo timestamp > conftest.file
2896 # Reject unsafe characters in $srcdir or the absolute working directory
2897 # name. Accept space and tab only in the latter.
2898 am_lf='
2899 '
2900 case `pwd` in
2901 *[\\\"\#\$\&\'\`$am_lf]*)
2902 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2903 esac
2904 case $srcdir in
2905 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2906 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2907 esac
2908
2909 # Do `set' in a subshell so we don't clobber the current shell's
2910 # arguments. Must try -L first in case configure is actually a
2911 # symlink; some systems play weird games with the mod time of symlinks
2912 # (eg FreeBSD returns the mod time of the symlink's containing
2913 # directory).
2914 if (
2915 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2916 if test "$*" = "X"; then
2917 # -L didn't work.
2918 set X `ls -t "$srcdir/configure" conftest.file`
2919 fi
2920 rm -f conftest.file
2921 if test "$*" != "X $srcdir/configure conftest.file" \
2922 && test "$*" != "X conftest.file $srcdir/configure"; then
2923
2924 # If neither matched, then we have a broken ls. This can happen
2925 # if, for instance, CONFIG_SHELL is bash and it inherits a
2926 # broken ls alias from the environment. This has actually
2927 # happened. Such a system could not be considered "sane".
2928 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2929 alias in your environment" "$LINENO" 5
2930 fi
2931
2932 test "$2" = conftest.file
2933 )
2934 then
2935 # Ok.
2936 :
2937 else
2938 as_fn_error "newly created file is older than distributed files!
2939 Check your system clock" "$LINENO" 5
2940 fi
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2942 $as_echo "yes" >&6; }
2943 test "$program_prefix" != NONE &&
2944 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2945 # Use a double $ so make ignores it.
2946 test "$program_suffix" != NONE &&
2947 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2948 # Double any \ or $.
2949 # By default was `s,x,x', remove it if useless.
2950 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2951 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2952
2953 # expand $ac_aux_dir to an absolute path
2954 am_aux_dir=`cd $ac_aux_dir && pwd`
2955
2956 if test x"${MISSING+set}" != xset; then
2957 case $am_aux_dir in
2958 *\ * | *\ *)
2959 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2960 *)
2961 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2962 esac
2963 fi
2964 # Use eval to expand $SHELL
2965 if eval "$MISSING --run true"; then
2966 am_missing_run="$MISSING --run "
2967 else
2968 am_missing_run=
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2970 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2971 fi
2972
2973 if test x"${install_sh}" != xset; then
2974 case $am_aux_dir in
2975 *\ * | *\ *)
2976 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2977 *)
2978 install_sh="\${SHELL} $am_aux_dir/install-sh"
2979 esac
2980 fi
2981
2982 # Installed binaries are usually stripped using `strip' when the user
2983 # run `make install-strip'. However `strip' might not be the right
2984 # tool to use in cross-compilation environments, therefore Automake
2985 # will honor the `STRIP' environment variable to overrule this program.
2986 if test "$cross_compiling" != no; then
2987 if test -n "$ac_tool_prefix"; then
2988 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2989 set dummy ${ac_tool_prefix}strip; ac_word=$2
2990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2991 $as_echo_n "checking for $ac_word... " >&6; }
2992 if test "${ac_cv_prog_STRIP+set}" = set; then :
2993 $as_echo_n "(cached) " >&6
2994 else
2995 if test -n "$STRIP"; then
2996 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2997 else
2998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2999 for as_dir in $PATH
3000 do
3001 IFS=$as_save_IFS
3002 test -z "$as_dir" && as_dir=.
3003 for ac_exec_ext in '' $ac_executable_extensions; do
3004 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3005 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3006 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3007 break 2
3008 fi
3009 done
3010 done
3011 IFS=$as_save_IFS
3012
3013 fi
3014 fi
3015 STRIP=$ac_cv_prog_STRIP
3016 if test -n "$STRIP"; then
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3018 $as_echo "$STRIP" >&6; }
3019 else
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3021 $as_echo "no" >&6; }
3022 fi
3023
3024
3025 fi
3026 if test -z "$ac_cv_prog_STRIP"; then
3027 ac_ct_STRIP=$STRIP
3028 # Extract the first word of "strip", so it can be a program name with args.
3029 set dummy strip; ac_word=$2
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3031 $as_echo_n "checking for $ac_word... " >&6; }
3032 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3033 $as_echo_n "(cached) " >&6
3034 else
3035 if test -n "$ac_ct_STRIP"; then
3036 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3037 else
3038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3039 for as_dir in $PATH
3040 do
3041 IFS=$as_save_IFS
3042 test -z "$as_dir" && as_dir=.
3043 for ac_exec_ext in '' $ac_executable_extensions; do
3044 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3045 ac_cv_prog_ac_ct_STRIP="strip"
3046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3047 break 2
3048 fi
3049 done
3050 done
3051 IFS=$as_save_IFS
3052
3053 fi
3054 fi
3055 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3056 if test -n "$ac_ct_STRIP"; then
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3058 $as_echo "$ac_ct_STRIP" >&6; }
3059 else
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3061 $as_echo "no" >&6; }
3062 fi
3063
3064 if test "x$ac_ct_STRIP" = x; then
3065 STRIP=":"
3066 else
3067 case $cross_compiling:$ac_tool_warned in
3068 yes:)
3069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3071 ac_tool_warned=yes ;;
3072 esac
3073 STRIP=$ac_ct_STRIP
3074 fi
3075 else
3076 STRIP="$ac_cv_prog_STRIP"
3077 fi
3078
3079 fi
3080 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3081
3082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3083 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3084 if test -z "$MKDIR_P"; then
3085 if test "${ac_cv_path_mkdir+set}" = set; then :
3086 $as_echo_n "(cached) " >&6
3087 else
3088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3089 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3090 do
3091 IFS=$as_save_IFS
3092 test -z "$as_dir" && as_dir=.
3093 for ac_prog in mkdir gmkdir; do
3094 for ac_exec_ext in '' $ac_executable_extensions; do
3095 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3096 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3097 'mkdir (GNU coreutils) '* | \
3098 'mkdir (coreutils) '* | \
3099 'mkdir (fileutils) '4.1*)
3100 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3101 break 3;;
3102 esac
3103 done
3104 done
3105 done
3106 IFS=$as_save_IFS
3107
3108 fi
3109
3110 if test "${ac_cv_path_mkdir+set}" = set; then
3111 MKDIR_P="$ac_cv_path_mkdir -p"
3112 else
3113 # As a last resort, use the slow shell script. Don't cache a
3114 # value for MKDIR_P within a source directory, because that will
3115 # break other packages using the cache if that directory is
3116 # removed, or if the value is a relative name.
3117 test -d ./--version && rmdir ./--version
3118 MKDIR_P="$ac_install_sh -d"
3119 fi
3120 fi
3121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3122 $as_echo "$MKDIR_P" >&6; }
3123
3124 mkdir_p="$MKDIR_P"
3125 case $mkdir_p in
3126 [\\/$]* | ?:[\\/]*) ;;
3127 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3128 esac
3129
3130 for ac_prog in gawk mawk nawk awk
3131 do
3132 # Extract the first word of "$ac_prog", so it can be a program name with args.
3133 set dummy $ac_prog; ac_word=$2
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3135 $as_echo_n "checking for $ac_word... " >&6; }
3136 if test "${ac_cv_prog_AWK+set}" = set; then :
3137 $as_echo_n "(cached) " >&6
3138 else
3139 if test -n "$AWK"; then
3140 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3141 else
3142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3143 for as_dir in $PATH
3144 do
3145 IFS=$as_save_IFS
3146 test -z "$as_dir" && as_dir=.
3147 for ac_exec_ext in '' $ac_executable_extensions; do
3148 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3149 ac_cv_prog_AWK="$ac_prog"
3150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3151 break 2
3152 fi
3153 done
3154 done
3155 IFS=$as_save_IFS
3156
3157 fi
3158 fi
3159 AWK=$ac_cv_prog_AWK
3160 if test -n "$AWK"; then
3161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3162 $as_echo "$AWK" >&6; }
3163 else
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3165 $as_echo "no" >&6; }
3166 fi
3167
3168
3169 test -n "$AWK" && break
3170 done
3171
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3173 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3174 set x ${MAKE-make}
3175 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3176 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3177 $as_echo_n "(cached) " >&6
3178 else
3179 cat >conftest.make <<\_ACEOF
3180 SHELL = /bin/sh
3181 all:
3182 @echo '@@@%%%=$(MAKE)=@@@%%%'
3183 _ACEOF
3184 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3185 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3186 *@@@%%%=?*=@@@%%%*)
3187 eval ac_cv_prog_make_${ac_make}_set=yes;;
3188 *)
3189 eval ac_cv_prog_make_${ac_make}_set=no;;
3190 esac
3191 rm -f conftest.make
3192 fi
3193 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3195 $as_echo "yes" >&6; }
3196 SET_MAKE=
3197 else
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3199 $as_echo "no" >&6; }
3200 SET_MAKE="MAKE=${MAKE-make}"
3201 fi
3202
3203 rm -rf .tst 2>/dev/null
3204 mkdir .tst 2>/dev/null
3205 if test -d .tst; then
3206 am__leading_dot=.
3207 else
3208 am__leading_dot=_
3209 fi
3210 rmdir .tst 2>/dev/null
3211
3212 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3213 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3214 # is not polluted with repeated "-I."
3215 am__isrc=' -I$(srcdir)'
3216 # test to see if srcdir already configured
3217 if test -f $srcdir/config.status; then
3218 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3219 fi
3220 fi
3221
3222 # test whether we have cygpath
3223 if test -z "$CYGPATH_W"; then
3224 if (cygpath --version) >/dev/null 2>/dev/null; then
3225 CYGPATH_W='cygpath -w'
3226 else
3227 CYGPATH_W=echo
3228 fi
3229 fi
3230
3231
3232 # Define the identity of the package.
3233 PACKAGE='libitm'
3234 VERSION='1.0'
3235
3236
3237 cat >>confdefs.h <<_ACEOF
3238 #define PACKAGE "$PACKAGE"
3239 _ACEOF
3240
3241
3242 cat >>confdefs.h <<_ACEOF
3243 #define VERSION "$VERSION"
3244 _ACEOF
3245
3246 # Some tools Automake needs.
3247
3248 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3249
3250
3251 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3252
3253
3254 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3255
3256
3257 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3258
3259
3260 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3261
3262 # We need awk for the "check" target. The system "awk" is bad on
3263 # some platforms.
3264 # Always define AMTAR for backward compatibility.
3265
3266 AMTAR=${AMTAR-"${am_missing_run}tar"}
3267
3268 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3269
3270
3271
3272
3273
3274 # Default to --enable-multilib
3275 # Check whether --enable-multilib was given.
3276 if test "${enable_multilib+set}" = set; then :
3277 enableval=$enable_multilib; case "$enableval" in
3278 yes) multilib=yes ;;
3279 no) multilib=no ;;
3280 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3281 esac
3282 else
3283 multilib=yes
3284 fi
3285
3286
3287 # We may get other options which we leave undocumented:
3288 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3289 # See config-ml.in if you want the gory details.
3290
3291 if test "$srcdir" = "."; then
3292 if test "$with_target_subdir" != "."; then
3293 multi_basedir="$srcdir/$with_multisrctop../.."
3294 else
3295 multi_basedir="$srcdir/$with_multisrctop.."
3296 fi
3297 else
3298 multi_basedir="$srcdir/.."
3299 fi
3300
3301
3302 # Even if the default multilib is not a cross compilation,
3303 # it may be that some of the other multilibs are.
3304 if test $cross_compiling = no && test $multilib = yes \
3305 && test "x${with_multisubdir}" != x ; then
3306 cross_compiling=maybe
3307 fi
3308
3309 ac_config_commands="$ac_config_commands default-1"
3310
3311
3312 # Calculate toolexeclibdir
3313 # Also toolexecdir, though it's only used in toolexeclibdir
3314 case ${enable_version_specific_runtime_libs} in
3315 yes)
3316 # Need the gcc compiler version to know where to install libraries
3317 # and header files if --enable-version-specific-runtime-libs option
3318 # is selected.
3319 toolexecdir='$(libdir)/gcc/$(target_alias)'
3320 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3321 ;;
3322 no)
3323 if test -n "$with_cross_host" &&
3324 test x"$with_cross_host" != x"no"; then
3325 # Install a library built with a cross compiler in tooldir, not libdir.
3326 toolexecdir='$(exec_prefix)/$(target_alias)'
3327 toolexeclibdir='$(toolexecdir)/lib'
3328 else
3329 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3330 toolexeclibdir='$(libdir)'
3331 fi
3332 multi_os_directory=`$CC -print-multi-os-directory`
3333 case $multi_os_directory in
3334 .) ;; # Avoid trailing /.
3335 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3336 esac
3337 ;;
3338 esac
3339
3340
3341
3342 # Check the compiler.
3343 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3344 # We must force CC to /not/ be precious variables; otherwise
3345 # the wrong, non-multilib-adjusted value will be used in multilibs.
3346 # As a side effect, we have to subst CFLAGS ourselves.
3347
3348
3349
3350 ac_ext=c
3351 ac_cpp='$CPP $CPPFLAGS'
3352 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3353 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3354 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3355 if test -n "$ac_tool_prefix"; then
3356 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3357 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3359 $as_echo_n "checking for $ac_word... " >&6; }
3360 if test "${ac_cv_prog_CC+set}" = set; then :
3361 $as_echo_n "(cached) " >&6
3362 else
3363 if test -n "$CC"; then
3364 ac_cv_prog_CC="$CC" # Let the user override the test.
3365 else
3366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3367 for as_dir in $PATH
3368 do
3369 IFS=$as_save_IFS
3370 test -z "$as_dir" && as_dir=.
3371 for ac_exec_ext in '' $ac_executable_extensions; do
3372 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3373 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3375 break 2
3376 fi
3377 done
3378 done
3379 IFS=$as_save_IFS
3380
3381 fi
3382 fi
3383 CC=$ac_cv_prog_CC
3384 if test -n "$CC"; then
3385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3386 $as_echo "$CC" >&6; }
3387 else
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3389 $as_echo "no" >&6; }
3390 fi
3391
3392
3393 fi
3394 if test -z "$ac_cv_prog_CC"; then
3395 ac_ct_CC=$CC
3396 # Extract the first word of "gcc", so it can be a program name with args.
3397 set dummy gcc; ac_word=$2
3398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3399 $as_echo_n "checking for $ac_word... " >&6; }
3400 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3401 $as_echo_n "(cached) " >&6
3402 else
3403 if test -n "$ac_ct_CC"; then
3404 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3405 else
3406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3407 for as_dir in $PATH
3408 do
3409 IFS=$as_save_IFS
3410 test -z "$as_dir" && as_dir=.
3411 for ac_exec_ext in '' $ac_executable_extensions; do
3412 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3413 ac_cv_prog_ac_ct_CC="gcc"
3414 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3415 break 2
3416 fi
3417 done
3418 done
3419 IFS=$as_save_IFS
3420
3421 fi
3422 fi
3423 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3424 if test -n "$ac_ct_CC"; then
3425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3426 $as_echo "$ac_ct_CC" >&6; }
3427 else
3428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3429 $as_echo "no" >&6; }
3430 fi
3431
3432 if test "x$ac_ct_CC" = x; then
3433 CC=""
3434 else
3435 case $cross_compiling:$ac_tool_warned in
3436 yes:)
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3438 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3439 ac_tool_warned=yes ;;
3440 esac
3441 CC=$ac_ct_CC
3442 fi
3443 else
3444 CC="$ac_cv_prog_CC"
3445 fi
3446
3447 if test -z "$CC"; then
3448 if test -n "$ac_tool_prefix"; then
3449 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3450 set dummy ${ac_tool_prefix}cc; ac_word=$2
3451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3452 $as_echo_n "checking for $ac_word... " >&6; }
3453 if test "${ac_cv_prog_CC+set}" = set; then :
3454 $as_echo_n "(cached) " >&6
3455 else
3456 if test -n "$CC"; then
3457 ac_cv_prog_CC="$CC" # Let the user override the test.
3458 else
3459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3460 for as_dir in $PATH
3461 do
3462 IFS=$as_save_IFS
3463 test -z "$as_dir" && as_dir=.
3464 for ac_exec_ext in '' $ac_executable_extensions; do
3465 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3466 ac_cv_prog_CC="${ac_tool_prefix}cc"
3467 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3468 break 2
3469 fi
3470 done
3471 done
3472 IFS=$as_save_IFS
3473
3474 fi
3475 fi
3476 CC=$ac_cv_prog_CC
3477 if test -n "$CC"; then
3478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3479 $as_echo "$CC" >&6; }
3480 else
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3482 $as_echo "no" >&6; }
3483 fi
3484
3485
3486 fi
3487 fi
3488 if test -z "$CC"; then
3489 # Extract the first word of "cc", so it can be a program name with args.
3490 set dummy cc; ac_word=$2
3491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3492 $as_echo_n "checking for $ac_word... " >&6; }
3493 if test "${ac_cv_prog_CC+set}" = set; then :
3494 $as_echo_n "(cached) " >&6
3495 else
3496 if test -n "$CC"; then
3497 ac_cv_prog_CC="$CC" # Let the user override the test.
3498 else
3499 ac_prog_rejected=no
3500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3501 for as_dir in $PATH
3502 do
3503 IFS=$as_save_IFS
3504 test -z "$as_dir" && as_dir=.
3505 for ac_exec_ext in '' $ac_executable_extensions; do
3506 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3507 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3508 ac_prog_rejected=yes
3509 continue
3510 fi
3511 ac_cv_prog_CC="cc"
3512 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3513 break 2
3514 fi
3515 done
3516 done
3517 IFS=$as_save_IFS
3518
3519 if test $ac_prog_rejected = yes; then
3520 # We found a bogon in the path, so make sure we never use it.
3521 set dummy $ac_cv_prog_CC
3522 shift
3523 if test $# != 0; then
3524 # We chose a different compiler from the bogus one.
3525 # However, it has the same basename, so the bogon will be chosen
3526 # first if we set CC to just the basename; use the full file name.
3527 shift
3528 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3529 fi
3530 fi
3531 fi
3532 fi
3533 CC=$ac_cv_prog_CC
3534 if test -n "$CC"; then
3535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3536 $as_echo "$CC" >&6; }
3537 else
3538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3539 $as_echo "no" >&6; }
3540 fi
3541
3542
3543 fi
3544 if test -z "$CC"; then
3545 if test -n "$ac_tool_prefix"; then
3546 for ac_prog in cl.exe
3547 do
3548 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3549 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3551 $as_echo_n "checking for $ac_word... " >&6; }
3552 if test "${ac_cv_prog_CC+set}" = set; then :
3553 $as_echo_n "(cached) " >&6
3554 else
3555 if test -n "$CC"; then
3556 ac_cv_prog_CC="$CC" # Let the user override the test.
3557 else
3558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3559 for as_dir in $PATH
3560 do
3561 IFS=$as_save_IFS
3562 test -z "$as_dir" && as_dir=.
3563 for ac_exec_ext in '' $ac_executable_extensions; do
3564 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3565 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3567 break 2
3568 fi
3569 done
3570 done
3571 IFS=$as_save_IFS
3572
3573 fi
3574 fi
3575 CC=$ac_cv_prog_CC
3576 if test -n "$CC"; then
3577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3578 $as_echo "$CC" >&6; }
3579 else
3580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3581 $as_echo "no" >&6; }
3582 fi
3583
3584
3585 test -n "$CC" && break
3586 done
3587 fi
3588 if test -z "$CC"; then
3589 ac_ct_CC=$CC
3590 for ac_prog in cl.exe
3591 do
3592 # Extract the first word of "$ac_prog", so it can be a program name with args.
3593 set dummy $ac_prog; ac_word=$2
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3595 $as_echo_n "checking for $ac_word... " >&6; }
3596 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3597 $as_echo_n "(cached) " >&6
3598 else
3599 if test -n "$ac_ct_CC"; then
3600 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3601 else
3602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3603 for as_dir in $PATH
3604 do
3605 IFS=$as_save_IFS
3606 test -z "$as_dir" && as_dir=.
3607 for ac_exec_ext in '' $ac_executable_extensions; do
3608 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3609 ac_cv_prog_ac_ct_CC="$ac_prog"
3610 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3611 break 2
3612 fi
3613 done
3614 done
3615 IFS=$as_save_IFS
3616
3617 fi
3618 fi
3619 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3620 if test -n "$ac_ct_CC"; then
3621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3622 $as_echo "$ac_ct_CC" >&6; }
3623 else
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3625 $as_echo "no" >&6; }
3626 fi
3627
3628
3629 test -n "$ac_ct_CC" && break
3630 done
3631
3632 if test "x$ac_ct_CC" = x; then
3633 CC=""
3634 else
3635 case $cross_compiling:$ac_tool_warned in
3636 yes:)
3637 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3638 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3639 ac_tool_warned=yes ;;
3640 esac
3641 CC=$ac_ct_CC
3642 fi
3643 fi
3644
3645 fi
3646
3647
3648 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3649 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3650 as_fn_error "no acceptable C compiler found in \$PATH
3651 See \`config.log' for more details." "$LINENO" 5; }
3652
3653 # Provide some information about the compiler.
3654 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3655 set X $ac_compile
3656 ac_compiler=$2
3657 for ac_option in --version -v -V -qversion; do
3658 { { ac_try="$ac_compiler $ac_option >&5"
3659 case "(($ac_try" in
3660 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3661 *) ac_try_echo=$ac_try;;
3662 esac
3663 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3664 $as_echo "$ac_try_echo"; } >&5
3665 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3666 ac_status=$?
3667 if test -s conftest.err; then
3668 sed '10a\
3669 ... rest of stderr output deleted ...
3670 10q' conftest.err >conftest.er1
3671 cat conftest.er1 >&5
3672 rm -f conftest.er1 conftest.err
3673 fi
3674 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3675 test $ac_status = 0; }
3676 done
3677
3678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3679 /* end confdefs.h. */
3680
3681 int
3682 main ()
3683 {
3684
3685 ;
3686 return 0;
3687 }
3688 _ACEOF
3689 ac_clean_files_save=$ac_clean_files
3690 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3691 # Try to create an executable without -o first, disregard a.out.
3692 # It will help us diagnose broken compilers, and finding out an intuition
3693 # of exeext.
3694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3695 $as_echo_n "checking for C compiler default output file name... " >&6; }
3696 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3697
3698 # The possible output files:
3699 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3700
3701 ac_rmfiles=
3702 for ac_file in $ac_files
3703 do
3704 case $ac_file in
3705 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3706 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3707 esac
3708 done
3709 rm -f $ac_rmfiles
3710
3711 if { { ac_try="$ac_link_default"
3712 case "(($ac_try" in
3713 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3714 *) ac_try_echo=$ac_try;;
3715 esac
3716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3717 $as_echo "$ac_try_echo"; } >&5
3718 (eval "$ac_link_default") 2>&5
3719 ac_status=$?
3720 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3721 test $ac_status = 0; }; then :
3722 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3723 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3724 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3725 # so that the user can short-circuit this test for compilers unknown to
3726 # Autoconf.
3727 for ac_file in $ac_files ''
3728 do
3729 test -f "$ac_file" || continue
3730 case $ac_file in
3731 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3732 ;;
3733 [ab].out )
3734 # We found the default executable, but exeext='' is most
3735 # certainly right.
3736 break;;
3737 *.* )
3738 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3739 then :; else
3740 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3741 fi
3742 # We set ac_cv_exeext here because the later test for it is not
3743 # safe: cross compilers may not add the suffix if given an `-o'
3744 # argument, so we may need to know it at that point already.
3745 # Even if this section looks crufty: it has the advantage of
3746 # actually working.
3747 break;;
3748 * )
3749 break;;
3750 esac
3751 done
3752 test "$ac_cv_exeext" = no && ac_cv_exeext=
3753
3754 else
3755 ac_file=''
3756 fi
3757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3758 $as_echo "$ac_file" >&6; }
3759 if test -z "$ac_file"; then :
3760 $as_echo "$as_me: failed program was:" >&5
3761 sed 's/^/| /' conftest.$ac_ext >&5
3762
3763 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3764 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3765 { as_fn_set_status 77
3766 as_fn_error "C compiler cannot create executables
3767 See \`config.log' for more details." "$LINENO" 5; }; }
3768 fi
3769 ac_exeext=$ac_cv_exeext
3770
3771 # Check that the compiler produces executables we can run. If not, either
3772 # the compiler is broken, or we cross compile.
3773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3774 $as_echo_n "checking whether the C compiler works... " >&6; }
3775 # If not cross compiling, check that we can run a simple program.
3776 if test "$cross_compiling" != yes; then
3777 if { ac_try='./$ac_file'
3778 { { case "(($ac_try" in
3779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3780 *) ac_try_echo=$ac_try;;
3781 esac
3782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3783 $as_echo "$ac_try_echo"; } >&5
3784 (eval "$ac_try") 2>&5
3785 ac_status=$?
3786 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3787 test $ac_status = 0; }; }; then
3788 cross_compiling=no
3789 else
3790 if test "$cross_compiling" = maybe; then
3791 cross_compiling=yes
3792 else
3793 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3794 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3795 as_fn_error "cannot run C compiled programs.
3796 If you meant to cross compile, use \`--host'.
3797 See \`config.log' for more details." "$LINENO" 5; }
3798 fi
3799 fi
3800 fi
3801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3802 $as_echo "yes" >&6; }
3803
3804 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3805 ac_clean_files=$ac_clean_files_save
3806 # Check that the compiler produces executables we can run. If not, either
3807 # the compiler is broken, or we cross compile.
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3809 $as_echo_n "checking whether we are cross compiling... " >&6; }
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3811 $as_echo "$cross_compiling" >&6; }
3812
3813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3814 $as_echo_n "checking for suffix of executables... " >&6; }
3815 if { { ac_try="$ac_link"
3816 case "(($ac_try" in
3817 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3818 *) ac_try_echo=$ac_try;;
3819 esac
3820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3821 $as_echo "$ac_try_echo"; } >&5
3822 (eval "$ac_link") 2>&5
3823 ac_status=$?
3824 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3825 test $ac_status = 0; }; then :
3826 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3827 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3828 # work properly (i.e., refer to `conftest.exe'), while it won't with
3829 # `rm'.
3830 for ac_file in conftest.exe conftest conftest.*; do
3831 test -f "$ac_file" || continue
3832 case $ac_file in
3833 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3834 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3835 break;;
3836 * ) break;;
3837 esac
3838 done
3839 else
3840 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3841 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3842 as_fn_error "cannot compute suffix of executables: cannot compile and link
3843 See \`config.log' for more details." "$LINENO" 5; }
3844 fi
3845 rm -f conftest$ac_cv_exeext
3846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3847 $as_echo "$ac_cv_exeext" >&6; }
3848
3849 rm -f conftest.$ac_ext
3850 EXEEXT=$ac_cv_exeext
3851 ac_exeext=$EXEEXT
3852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3853 $as_echo_n "checking for suffix of object files... " >&6; }
3854 if test "${ac_cv_objext+set}" = set; then :
3855 $as_echo_n "(cached) " >&6
3856 else
3857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3858 /* end confdefs.h. */
3859
3860 int
3861 main ()
3862 {
3863
3864 ;
3865 return 0;
3866 }
3867 _ACEOF
3868 rm -f conftest.o conftest.obj
3869 if { { ac_try="$ac_compile"
3870 case "(($ac_try" in
3871 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3872 *) ac_try_echo=$ac_try;;
3873 esac
3874 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3875 $as_echo "$ac_try_echo"; } >&5
3876 (eval "$ac_compile") 2>&5
3877 ac_status=$?
3878 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3879 test $ac_status = 0; }; then :
3880 for ac_file in conftest.o conftest.obj conftest.*; do
3881 test -f "$ac_file" || continue;
3882 case $ac_file in
3883 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3884 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3885 break;;
3886 esac
3887 done
3888 else
3889 $as_echo "$as_me: failed program was:" >&5
3890 sed 's/^/| /' conftest.$ac_ext >&5
3891
3892 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3893 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3894 as_fn_error "cannot compute suffix of object files: cannot compile
3895 See \`config.log' for more details." "$LINENO" 5; }
3896 fi
3897 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3898 fi
3899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3900 $as_echo "$ac_cv_objext" >&6; }
3901 OBJEXT=$ac_cv_objext
3902 ac_objext=$OBJEXT
3903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3904 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3905 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3906 $as_echo_n "(cached) " >&6
3907 else
3908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3909 /* end confdefs.h. */
3910
3911 int
3912 main ()
3913 {
3914 #ifndef __GNUC__
3915 choke me
3916 #endif
3917
3918 ;
3919 return 0;
3920 }
3921 _ACEOF
3922 if ac_fn_c_try_compile "$LINENO"; then :
3923 ac_compiler_gnu=yes
3924 else
3925 ac_compiler_gnu=no
3926 fi
3927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3928 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3929
3930 fi
3931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3932 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3933 if test $ac_compiler_gnu = yes; then
3934 GCC=yes
3935 else
3936 GCC=
3937 fi
3938 ac_test_CFLAGS=${CFLAGS+set}
3939 ac_save_CFLAGS=$CFLAGS
3940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3941 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3942 if test "${ac_cv_prog_cc_g+set}" = set; then :
3943 $as_echo_n "(cached) " >&6
3944 else
3945 ac_save_c_werror_flag=$ac_c_werror_flag
3946 ac_c_werror_flag=yes
3947 ac_cv_prog_cc_g=no
3948 CFLAGS="-g"
3949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3950 /* end confdefs.h. */
3951
3952 int
3953 main ()
3954 {
3955
3956 ;
3957 return 0;
3958 }
3959 _ACEOF
3960 if ac_fn_c_try_compile "$LINENO"; then :
3961 ac_cv_prog_cc_g=yes
3962 else
3963 CFLAGS=""
3964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3965 /* end confdefs.h. */
3966
3967 int
3968 main ()
3969 {
3970
3971 ;
3972 return 0;
3973 }
3974 _ACEOF
3975 if ac_fn_c_try_compile "$LINENO"; then :
3976
3977 else
3978 ac_c_werror_flag=$ac_save_c_werror_flag
3979 CFLAGS="-g"
3980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3981 /* end confdefs.h. */
3982
3983 int
3984 main ()
3985 {
3986
3987 ;
3988 return 0;
3989 }
3990 _ACEOF
3991 if ac_fn_c_try_compile "$LINENO"; then :
3992 ac_cv_prog_cc_g=yes
3993 fi
3994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3995 fi
3996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3997 fi
3998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3999 ac_c_werror_flag=$ac_save_c_werror_flag
4000 fi
4001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4002 $as_echo "$ac_cv_prog_cc_g" >&6; }
4003 if test "$ac_test_CFLAGS" = set; then
4004 CFLAGS=$ac_save_CFLAGS
4005 elif test $ac_cv_prog_cc_g = yes; then
4006 if test "$GCC" = yes; then
4007 CFLAGS="-g -O2"
4008 else
4009 CFLAGS="-g"
4010 fi
4011 else
4012 if test "$GCC" = yes; then
4013 CFLAGS="-O2"
4014 else
4015 CFLAGS=
4016 fi
4017 fi
4018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4019 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4020 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4021 $as_echo_n "(cached) " >&6
4022 else
4023 ac_cv_prog_cc_c89=no
4024 ac_save_CC=$CC
4025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4026 /* end confdefs.h. */
4027 #include <stdarg.h>
4028 #include <stdio.h>
4029 #include <sys/types.h>
4030 #include <sys/stat.h>
4031 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4032 struct buf { int x; };
4033 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4034 static char *e (p, i)
4035 char **p;
4036 int i;
4037 {
4038 return p[i];
4039 }
4040 static char *f (char * (*g) (char **, int), char **p, ...)
4041 {
4042 char *s;
4043 va_list v;
4044 va_start (v,p);
4045 s = g (p, va_arg (v,int));
4046 va_end (v);
4047 return s;
4048 }
4049
4050 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4051 function prototypes and stuff, but not '\xHH' hex character constants.
4052 These don't provoke an error unfortunately, instead are silently treated
4053 as 'x'. The following induces an error, until -std is added to get
4054 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4055 array size at least. It's necessary to write '\x00'==0 to get something
4056 that's true only with -std. */
4057 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4058
4059 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4060 inside strings and character constants. */
4061 #define FOO(x) 'x'
4062 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4063
4064 int test (int i, double x);
4065 struct s1 {int (*f) (int a);};
4066 struct s2 {int (*f) (double a);};
4067 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4068 int argc;
4069 char **argv;
4070 int
4071 main ()
4072 {
4073 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4074 ;
4075 return 0;
4076 }
4077 _ACEOF
4078 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4079 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4080 do
4081 CC="$ac_save_CC $ac_arg"
4082 if ac_fn_c_try_compile "$LINENO"; then :
4083 ac_cv_prog_cc_c89=$ac_arg
4084 fi
4085 rm -f core conftest.err conftest.$ac_objext
4086 test "x$ac_cv_prog_cc_c89" != "xno" && break
4087 done
4088 rm -f conftest.$ac_ext
4089 CC=$ac_save_CC
4090
4091 fi
4092 # AC_CACHE_VAL
4093 case "x$ac_cv_prog_cc_c89" in
4094 x)
4095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4096 $as_echo "none needed" >&6; } ;;
4097 xno)
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4099 $as_echo "unsupported" >&6; } ;;
4100 *)
4101 CC="$CC $ac_cv_prog_cc_c89"
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4103 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4104 esac
4105 if test "x$ac_cv_prog_cc_c89" != xno; then :
4106
4107 fi
4108
4109 ac_ext=c
4110 ac_cpp='$CPP $CPPFLAGS'
4111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4114 DEPDIR="${am__leading_dot}deps"
4115
4116 ac_config_commands="$ac_config_commands depfiles"
4117
4118
4119 am_make=${MAKE-make}
4120 cat > confinc << 'END'
4121 am__doit:
4122 @echo this is the am__doit target
4123 .PHONY: am__doit
4124 END
4125 # If we don't find an include directive, just comment out the code.
4126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4127 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4128 am__include="#"
4129 am__quote=
4130 _am_result=none
4131 # First try GNU make style include.
4132 echo "include confinc" > confmf
4133 # Ignore all kinds of additional output from `make'.
4134 case `$am_make -s -f confmf 2> /dev/null` in #(
4135 *the\ am__doit\ target*)
4136 am__include=include
4137 am__quote=
4138 _am_result=GNU
4139 ;;
4140 esac
4141 # Now try BSD make style include.
4142 if test "$am__include" = "#"; then
4143 echo '.include "confinc"' > confmf
4144 case `$am_make -s -f confmf 2> /dev/null` in #(
4145 *the\ am__doit\ target*)
4146 am__include=.include
4147 am__quote="\""
4148 _am_result=BSD
4149 ;;
4150 esac
4151 fi
4152
4153
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4155 $as_echo "$_am_result" >&6; }
4156 rm -f confinc confmf
4157
4158 # Check whether --enable-dependency-tracking was given.
4159 if test "${enable_dependency_tracking+set}" = set; then :
4160 enableval=$enable_dependency_tracking;
4161 fi
4162
4163 if test "x$enable_dependency_tracking" != xno; then
4164 am_depcomp="$ac_aux_dir/depcomp"
4165 AMDEPBACKSLASH='\'
4166 fi
4167 if test "x$enable_dependency_tracking" != xno; then
4168 AMDEP_TRUE=
4169 AMDEP_FALSE='#'
4170 else
4171 AMDEP_TRUE='#'
4172 AMDEP_FALSE=
4173 fi
4174
4175
4176
4177 depcc="$CC" am_compiler_list=
4178
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4180 $as_echo_n "checking dependency style of $depcc... " >&6; }
4181 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4182 $as_echo_n "(cached) " >&6
4183 else
4184 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4185 # We make a subdir and do the tests there. Otherwise we can end up
4186 # making bogus files that we don't know about and never remove. For
4187 # instance it was reported that on HP-UX the gcc test will end up
4188 # making a dummy file named `D' -- because `-MD' means `put the output
4189 # in D'.
4190 mkdir conftest.dir
4191 # Copy depcomp to subdir because otherwise we won't find it if we're
4192 # using a relative directory.
4193 cp "$am_depcomp" conftest.dir
4194 cd conftest.dir
4195 # We will build objects and dependencies in a subdirectory because
4196 # it helps to detect inapplicable dependency modes. For instance
4197 # both Tru64's cc and ICC support -MD to output dependencies as a
4198 # side effect of compilation, but ICC will put the dependencies in
4199 # the current directory while Tru64 will put them in the object
4200 # directory.
4201 mkdir sub
4202
4203 am_cv_CC_dependencies_compiler_type=none
4204 if test "$am_compiler_list" = ""; then
4205 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4206 fi
4207 am__universal=false
4208 case " $depcc " in #(
4209 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4210 esac
4211
4212 for depmode in $am_compiler_list; do
4213 # Setup a source with many dependencies, because some compilers
4214 # like to wrap large dependency lists on column 80 (with \), and
4215 # we should not choose a depcomp mode which is confused by this.
4216 #
4217 # We need to recreate these files for each test, as the compiler may
4218 # overwrite some of them when testing with obscure command lines.
4219 # This happens at least with the AIX C compiler.
4220 : > sub/conftest.c
4221 for i in 1 2 3 4 5 6; do
4222 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4223 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4224 # Solaris 8's {/usr,}/bin/sh.
4225 touch sub/conftst$i.h
4226 done
4227 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4228
4229 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4230 # mode. It turns out that the SunPro C++ compiler does not properly
4231 # handle `-M -o', and we need to detect this. Also, some Intel
4232 # versions had trouble with output in subdirs
4233 am__obj=sub/conftest.${OBJEXT-o}
4234 am__minus_obj="-o $am__obj"
4235 case $depmode in
4236 gcc)
4237 # This depmode causes a compiler race in universal mode.
4238 test "$am__universal" = false || continue
4239 ;;
4240 nosideeffect)
4241 # after this tag, mechanisms are not by side-effect, so they'll
4242 # only be used when explicitly requested
4243 if test "x$enable_dependency_tracking" = xyes; then
4244 continue
4245 else
4246 break
4247 fi
4248 ;;
4249 msvisualcpp | msvcmsys)
4250 # This compiler won't grok `-c -o', but also, the minuso test has
4251 # not run yet. These depmodes are late enough in the game, and
4252 # so weak that their functioning should not be impacted.
4253 am__obj=conftest.${OBJEXT-o}
4254 am__minus_obj=
4255 ;;
4256 none) break ;;
4257 esac
4258 if depmode=$depmode \
4259 source=sub/conftest.c object=$am__obj \
4260 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4261 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4262 >/dev/null 2>conftest.err &&
4263 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4264 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4265 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4266 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4267 # icc doesn't choke on unknown options, it will just issue warnings
4268 # or remarks (even with -Werror). So we grep stderr for any message
4269 # that says an option was ignored or not supported.
4270 # When given -MP, icc 7.0 and 7.1 complain thusly:
4271 # icc: Command line warning: ignoring option '-M'; no argument required
4272 # The diagnosis changed in icc 8.0:
4273 # icc: Command line remark: option '-MP' not supported
4274 if (grep 'ignoring option' conftest.err ||
4275 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4276 am_cv_CC_dependencies_compiler_type=$depmode
4277 break
4278 fi
4279 fi
4280 done
4281
4282 cd ..
4283 rm -rf conftest.dir
4284 else
4285 am_cv_CC_dependencies_compiler_type=none
4286 fi
4287
4288 fi
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4290 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4291 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4292
4293 if
4294 test "x$enable_dependency_tracking" != xno \
4295 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4296 am__fastdepCC_TRUE=
4297 am__fastdepCC_FALSE='#'
4298 else
4299 am__fastdepCC_TRUE='#'
4300 am__fastdepCC_FALSE=
4301 fi
4302
4303
4304 ac_ext=cpp
4305 ac_cpp='$CXXCPP $CPPFLAGS'
4306 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4307 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4308 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4309 if test -z "$CXX"; then
4310 if test -n "$CCC"; then
4311 CXX=$CCC
4312 else
4313 if test -n "$ac_tool_prefix"; then
4314 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4315 do
4316 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4317 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4319 $as_echo_n "checking for $ac_word... " >&6; }
4320 if test "${ac_cv_prog_CXX+set}" = set; then :
4321 $as_echo_n "(cached) " >&6
4322 else
4323 if test -n "$CXX"; then
4324 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4325 else
4326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4327 for as_dir in $PATH
4328 do
4329 IFS=$as_save_IFS
4330 test -z "$as_dir" && as_dir=.
4331 for ac_exec_ext in '' $ac_executable_extensions; do
4332 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4333 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4334 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4335 break 2
4336 fi
4337 done
4338 done
4339 IFS=$as_save_IFS
4340
4341 fi
4342 fi
4343 CXX=$ac_cv_prog_CXX
4344 if test -n "$CXX"; then
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4346 $as_echo "$CXX" >&6; }
4347 else
4348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4349 $as_echo "no" >&6; }
4350 fi
4351
4352
4353 test -n "$CXX" && break
4354 done
4355 fi
4356 if test -z "$CXX"; then
4357 ac_ct_CXX=$CXX
4358 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4359 do
4360 # Extract the first word of "$ac_prog", so it can be a program name with args.
4361 set dummy $ac_prog; ac_word=$2
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4363 $as_echo_n "checking for $ac_word... " >&6; }
4364 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4365 $as_echo_n "(cached) " >&6
4366 else
4367 if test -n "$ac_ct_CXX"; then
4368 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4369 else
4370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4371 for as_dir in $PATH
4372 do
4373 IFS=$as_save_IFS
4374 test -z "$as_dir" && as_dir=.
4375 for ac_exec_ext in '' $ac_executable_extensions; do
4376 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4377 ac_cv_prog_ac_ct_CXX="$ac_prog"
4378 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4379 break 2
4380 fi
4381 done
4382 done
4383 IFS=$as_save_IFS
4384
4385 fi
4386 fi
4387 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4388 if test -n "$ac_ct_CXX"; then
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4390 $as_echo "$ac_ct_CXX" >&6; }
4391 else
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4393 $as_echo "no" >&6; }
4394 fi
4395
4396
4397 test -n "$ac_ct_CXX" && break
4398 done
4399
4400 if test "x$ac_ct_CXX" = x; then
4401 CXX="g++"
4402 else
4403 case $cross_compiling:$ac_tool_warned in
4404 yes:)
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4406 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4407 ac_tool_warned=yes ;;
4408 esac
4409 CXX=$ac_ct_CXX
4410 fi
4411 fi
4412
4413 fi
4414 fi
4415 # Provide some information about the compiler.
4416 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4417 set X $ac_compile
4418 ac_compiler=$2
4419 for ac_option in --version -v -V -qversion; do
4420 { { ac_try="$ac_compiler $ac_option >&5"
4421 case "(($ac_try" in
4422 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4423 *) ac_try_echo=$ac_try;;
4424 esac
4425 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4426 $as_echo "$ac_try_echo"; } >&5
4427 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4428 ac_status=$?
4429 if test -s conftest.err; then
4430 sed '10a\
4431 ... rest of stderr output deleted ...
4432 10q' conftest.err >conftest.er1
4433 cat conftest.er1 >&5
4434 rm -f conftest.er1 conftest.err
4435 fi
4436 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4437 test $ac_status = 0; }
4438 done
4439
4440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4441 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4442 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4443 $as_echo_n "(cached) " >&6
4444 else
4445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4446 /* end confdefs.h. */
4447
4448 int
4449 main ()
4450 {
4451 #ifndef __GNUC__
4452 choke me
4453 #endif
4454
4455 ;
4456 return 0;
4457 }
4458 _ACEOF
4459 if ac_fn_cxx_try_compile "$LINENO"; then :
4460 ac_compiler_gnu=yes
4461 else
4462 ac_compiler_gnu=no
4463 fi
4464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4465 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4466
4467 fi
4468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4469 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4470 if test $ac_compiler_gnu = yes; then
4471 GXX=yes
4472 else
4473 GXX=
4474 fi
4475 ac_test_CXXFLAGS=${CXXFLAGS+set}
4476 ac_save_CXXFLAGS=$CXXFLAGS
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4478 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4479 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4480 $as_echo_n "(cached) " >&6
4481 else
4482 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4483 ac_cxx_werror_flag=yes
4484 ac_cv_prog_cxx_g=no
4485 CXXFLAGS="-g"
4486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4487 /* end confdefs.h. */
4488
4489 int
4490 main ()
4491 {
4492
4493 ;
4494 return 0;
4495 }
4496 _ACEOF
4497 if ac_fn_cxx_try_compile "$LINENO"; then :
4498 ac_cv_prog_cxx_g=yes
4499 else
4500 CXXFLAGS=""
4501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4502 /* end confdefs.h. */
4503
4504 int
4505 main ()
4506 {
4507
4508 ;
4509 return 0;
4510 }
4511 _ACEOF
4512 if ac_fn_cxx_try_compile "$LINENO"; then :
4513
4514 else
4515 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4516 CXXFLAGS="-g"
4517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4518 /* end confdefs.h. */
4519
4520 int
4521 main ()
4522 {
4523
4524 ;
4525 return 0;
4526 }
4527 _ACEOF
4528 if ac_fn_cxx_try_compile "$LINENO"; then :
4529 ac_cv_prog_cxx_g=yes
4530 fi
4531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4532 fi
4533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4534 fi
4535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4536 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4537 fi
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4539 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4540 if test "$ac_test_CXXFLAGS" = set; then
4541 CXXFLAGS=$ac_save_CXXFLAGS
4542 elif test $ac_cv_prog_cxx_g = yes; then
4543 if test "$GXX" = yes; then
4544 CXXFLAGS="-g -O2"
4545 else
4546 CXXFLAGS="-g"
4547 fi
4548 else
4549 if test "$GXX" = yes; then
4550 CXXFLAGS="-O2"
4551 else
4552 CXXFLAGS=
4553 fi
4554 fi
4555 ac_ext=c
4556 ac_cpp='$CPP $CPPFLAGS'
4557 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4558 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4559 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4560
4561 depcc="$CXX" am_compiler_list=
4562
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4564 $as_echo_n "checking dependency style of $depcc... " >&6; }
4565 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4566 $as_echo_n "(cached) " >&6
4567 else
4568 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4569 # We make a subdir and do the tests there. Otherwise we can end up
4570 # making bogus files that we don't know about and never remove. For
4571 # instance it was reported that on HP-UX the gcc test will end up
4572 # making a dummy file named `D' -- because `-MD' means `put the output
4573 # in D'.
4574 mkdir conftest.dir
4575 # Copy depcomp to subdir because otherwise we won't find it if we're
4576 # using a relative directory.
4577 cp "$am_depcomp" conftest.dir
4578 cd conftest.dir
4579 # We will build objects and dependencies in a subdirectory because
4580 # it helps to detect inapplicable dependency modes. For instance
4581 # both Tru64's cc and ICC support -MD to output dependencies as a
4582 # side effect of compilation, but ICC will put the dependencies in
4583 # the current directory while Tru64 will put them in the object
4584 # directory.
4585 mkdir sub
4586
4587 am_cv_CXX_dependencies_compiler_type=none
4588 if test "$am_compiler_list" = ""; then
4589 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4590 fi
4591 am__universal=false
4592 case " $depcc " in #(
4593 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4594 esac
4595
4596 for depmode in $am_compiler_list; do
4597 # Setup a source with many dependencies, because some compilers
4598 # like to wrap large dependency lists on column 80 (with \), and
4599 # we should not choose a depcomp mode which is confused by this.
4600 #
4601 # We need to recreate these files for each test, as the compiler may
4602 # overwrite some of them when testing with obscure command lines.
4603 # This happens at least with the AIX C compiler.
4604 : > sub/conftest.c
4605 for i in 1 2 3 4 5 6; do
4606 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4607 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4608 # Solaris 8's {/usr,}/bin/sh.
4609 touch sub/conftst$i.h
4610 done
4611 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4612
4613 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4614 # mode. It turns out that the SunPro C++ compiler does not properly
4615 # handle `-M -o', and we need to detect this. Also, some Intel
4616 # versions had trouble with output in subdirs
4617 am__obj=sub/conftest.${OBJEXT-o}
4618 am__minus_obj="-o $am__obj"
4619 case $depmode in
4620 gcc)
4621 # This depmode causes a compiler race in universal mode.
4622 test "$am__universal" = false || continue
4623 ;;
4624 nosideeffect)
4625 # after this tag, mechanisms are not by side-effect, so they'll
4626 # only be used when explicitly requested
4627 if test "x$enable_dependency_tracking" = xyes; then
4628 continue
4629 else
4630 break
4631 fi
4632 ;;
4633 msvisualcpp | msvcmsys)
4634 # This compiler won't grok `-c -o', but also, the minuso test has
4635 # not run yet. These depmodes are late enough in the game, and
4636 # so weak that their functioning should not be impacted.
4637 am__obj=conftest.${OBJEXT-o}
4638 am__minus_obj=
4639 ;;
4640 none) break ;;
4641 esac
4642 if depmode=$depmode \
4643 source=sub/conftest.c object=$am__obj \
4644 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4645 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4646 >/dev/null 2>conftest.err &&
4647 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4648 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4649 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4650 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4651 # icc doesn't choke on unknown options, it will just issue warnings
4652 # or remarks (even with -Werror). So we grep stderr for any message
4653 # that says an option was ignored or not supported.
4654 # When given -MP, icc 7.0 and 7.1 complain thusly:
4655 # icc: Command line warning: ignoring option '-M'; no argument required
4656 # The diagnosis changed in icc 8.0:
4657 # icc: Command line remark: option '-MP' not supported
4658 if (grep 'ignoring option' conftest.err ||
4659 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4660 am_cv_CXX_dependencies_compiler_type=$depmode
4661 break
4662 fi
4663 fi
4664 done
4665
4666 cd ..
4667 rm -rf conftest.dir
4668 else
4669 am_cv_CXX_dependencies_compiler_type=none
4670 fi
4671
4672 fi
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4674 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4675 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4676
4677 if
4678 test "x$enable_dependency_tracking" != xno \
4679 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4680 am__fastdepCXX_TRUE=
4681 am__fastdepCXX_FALSE='#'
4682 else
4683 am__fastdepCXX_TRUE='#'
4684 am__fastdepCXX_FALSE=
4685 fi
4686
4687
4688 # By default we simply use the C compiler to build assembly code.
4689
4690 test "${CCAS+set}" = set || CCAS=$CC
4691 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4692
4693
4694
4695 depcc="$CCAS" am_compiler_list=
4696
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4698 $as_echo_n "checking dependency style of $depcc... " >&6; }
4699 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then :
4700 $as_echo_n "(cached) " >&6
4701 else
4702 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4703 # We make a subdir and do the tests there. Otherwise we can end up
4704 # making bogus files that we don't know about and never remove. For
4705 # instance it was reported that on HP-UX the gcc test will end up
4706 # making a dummy file named `D' -- because `-MD' means `put the output
4707 # in D'.
4708 mkdir conftest.dir
4709 # Copy depcomp to subdir because otherwise we won't find it if we're
4710 # using a relative directory.
4711 cp "$am_depcomp" conftest.dir
4712 cd conftest.dir
4713 # We will build objects and dependencies in a subdirectory because
4714 # it helps to detect inapplicable dependency modes. For instance
4715 # both Tru64's cc and ICC support -MD to output dependencies as a
4716 # side effect of compilation, but ICC will put the dependencies in
4717 # the current directory while Tru64 will put them in the object
4718 # directory.
4719 mkdir sub
4720
4721 am_cv_CCAS_dependencies_compiler_type=none
4722 if test "$am_compiler_list" = ""; then
4723 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4724 fi
4725 am__universal=false
4726
4727
4728 for depmode in $am_compiler_list; do
4729 # Setup a source with many dependencies, because some compilers
4730 # like to wrap large dependency lists on column 80 (with \), and
4731 # we should not choose a depcomp mode which is confused by this.
4732 #
4733 # We need to recreate these files for each test, as the compiler may
4734 # overwrite some of them when testing with obscure command lines.
4735 # This happens at least with the AIX C compiler.
4736 : > sub/conftest.c
4737 for i in 1 2 3 4 5 6; do
4738 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4739 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4740 # Solaris 8's {/usr,}/bin/sh.
4741 touch sub/conftst$i.h
4742 done
4743 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4744
4745 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4746 # mode. It turns out that the SunPro C++ compiler does not properly
4747 # handle `-M -o', and we need to detect this. Also, some Intel
4748 # versions had trouble with output in subdirs
4749 am__obj=sub/conftest.${OBJEXT-o}
4750 am__minus_obj="-o $am__obj"
4751 case $depmode in
4752 gcc)
4753 # This depmode causes a compiler race in universal mode.
4754 test "$am__universal" = false || continue
4755 ;;
4756 nosideeffect)
4757 # after this tag, mechanisms are not by side-effect, so they'll
4758 # only be used when explicitly requested
4759 if test "x$enable_dependency_tracking" = xyes; then
4760 continue
4761 else
4762 break
4763 fi
4764 ;;
4765 msvisualcpp | msvcmsys)
4766 # This compiler won't grok `-c -o', but also, the minuso test has
4767 # not run yet. These depmodes are late enough in the game, and
4768 # so weak that their functioning should not be impacted.
4769 am__obj=conftest.${OBJEXT-o}
4770 am__minus_obj=
4771 ;;
4772 none) break ;;
4773 esac
4774 if depmode=$depmode \
4775 source=sub/conftest.c object=$am__obj \
4776 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4777 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4778 >/dev/null 2>conftest.err &&
4779 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4780 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4781 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4782 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4783 # icc doesn't choke on unknown options, it will just issue warnings
4784 # or remarks (even with -Werror). So we grep stderr for any message
4785 # that says an option was ignored or not supported.
4786 # When given -MP, icc 7.0 and 7.1 complain thusly:
4787 # icc: Command line warning: ignoring option '-M'; no argument required
4788 # The diagnosis changed in icc 8.0:
4789 # icc: Command line remark: option '-MP' not supported
4790 if (grep 'ignoring option' conftest.err ||
4791 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4792 am_cv_CCAS_dependencies_compiler_type=$depmode
4793 break
4794 fi
4795 fi
4796 done
4797
4798 cd ..
4799 rm -rf conftest.dir
4800 else
4801 am_cv_CCAS_dependencies_compiler_type=none
4802 fi
4803
4804 fi
4805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4806 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4807 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4808
4809 if
4810 test "x$enable_dependency_tracking" != xno \
4811 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4812 am__fastdepCCAS_TRUE=
4813 am__fastdepCCAS_FALSE='#'
4814 else
4815 am__fastdepCCAS_TRUE='#'
4816 am__fastdepCCAS_FALSE=
4817 fi
4818
4819
4820
4821
4822
4823
4824 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4825 # in XCFLAGS. But we need them in CFLAGS during configury. So put them
4826 # in both places for now and restore CFLAGS at the end of config.
4827 save_CFLAGS="$CFLAGS"
4828
4829 # Find other programs we need.
4830 if test -n "$ac_tool_prefix"; then
4831 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4832 set dummy ${ac_tool_prefix}ar; ac_word=$2
4833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4834 $as_echo_n "checking for $ac_word... " >&6; }
4835 if test "${ac_cv_prog_AR+set}" = set; then :
4836 $as_echo_n "(cached) " >&6
4837 else
4838 if test -n "$AR"; then
4839 ac_cv_prog_AR="$AR" # Let the user override the test.
4840 else
4841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4842 for as_dir in $PATH
4843 do
4844 IFS=$as_save_IFS
4845 test -z "$as_dir" && as_dir=.
4846 for ac_exec_ext in '' $ac_executable_extensions; do
4847 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4848 ac_cv_prog_AR="${ac_tool_prefix}ar"
4849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4850 break 2
4851 fi
4852 done
4853 done
4854 IFS=$as_save_IFS
4855
4856 fi
4857 fi
4858 AR=$ac_cv_prog_AR
4859 if test -n "$AR"; then
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4861 $as_echo "$AR" >&6; }
4862 else
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4864 $as_echo "no" >&6; }
4865 fi
4866
4867
4868 fi
4869 if test -z "$ac_cv_prog_AR"; then
4870 ac_ct_AR=$AR
4871 # Extract the first word of "ar", so it can be a program name with args.
4872 set dummy ar; ac_word=$2
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4874 $as_echo_n "checking for $ac_word... " >&6; }
4875 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4876 $as_echo_n "(cached) " >&6
4877 else
4878 if test -n "$ac_ct_AR"; then
4879 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4880 else
4881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4882 for as_dir in $PATH
4883 do
4884 IFS=$as_save_IFS
4885 test -z "$as_dir" && as_dir=.
4886 for ac_exec_ext in '' $ac_executable_extensions; do
4887 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4888 ac_cv_prog_ac_ct_AR="ar"
4889 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4890 break 2
4891 fi
4892 done
4893 done
4894 IFS=$as_save_IFS
4895
4896 fi
4897 fi
4898 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4899 if test -n "$ac_ct_AR"; then
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4901 $as_echo "$ac_ct_AR" >&6; }
4902 else
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4904 $as_echo "no" >&6; }
4905 fi
4906
4907 if test "x$ac_ct_AR" = x; then
4908 AR=""
4909 else
4910 case $cross_compiling:$ac_tool_warned in
4911 yes:)
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4914 ac_tool_warned=yes ;;
4915 esac
4916 AR=$ac_ct_AR
4917 fi
4918 else
4919 AR="$ac_cv_prog_AR"
4920 fi
4921
4922 if test -n "$ac_tool_prefix"; then
4923 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
4924 set dummy ${ac_tool_prefix}nm; ac_word=$2
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4926 $as_echo_n "checking for $ac_word... " >&6; }
4927 if test "${ac_cv_prog_NM+set}" = set; then :
4928 $as_echo_n "(cached) " >&6
4929 else
4930 if test -n "$NM"; then
4931 ac_cv_prog_NM="$NM" # Let the user override the test.
4932 else
4933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4934 for as_dir in $PATH
4935 do
4936 IFS=$as_save_IFS
4937 test -z "$as_dir" && as_dir=.
4938 for ac_exec_ext in '' $ac_executable_extensions; do
4939 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4940 ac_cv_prog_NM="${ac_tool_prefix}nm"
4941 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4942 break 2
4943 fi
4944 done
4945 done
4946 IFS=$as_save_IFS
4947
4948 fi
4949 fi
4950 NM=$ac_cv_prog_NM
4951 if test -n "$NM"; then
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
4953 $as_echo "$NM" >&6; }
4954 else
4955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4956 $as_echo "no" >&6; }
4957 fi
4958
4959
4960 fi
4961 if test -z "$ac_cv_prog_NM"; then
4962 ac_ct_NM=$NM
4963 # Extract the first word of "nm", so it can be a program name with args.
4964 set dummy nm; ac_word=$2
4965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4966 $as_echo_n "checking for $ac_word... " >&6; }
4967 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
4968 $as_echo_n "(cached) " >&6
4969 else
4970 if test -n "$ac_ct_NM"; then
4971 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
4972 else
4973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4974 for as_dir in $PATH
4975 do
4976 IFS=$as_save_IFS
4977 test -z "$as_dir" && as_dir=.
4978 for ac_exec_ext in '' $ac_executable_extensions; do
4979 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4980 ac_cv_prog_ac_ct_NM="nm"
4981 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4982 break 2
4983 fi
4984 done
4985 done
4986 IFS=$as_save_IFS
4987
4988 fi
4989 fi
4990 ac_ct_NM=$ac_cv_prog_ac_ct_NM
4991 if test -n "$ac_ct_NM"; then
4992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
4993 $as_echo "$ac_ct_NM" >&6; }
4994 else
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4996 $as_echo "no" >&6; }
4997 fi
4998
4999 if test "x$ac_ct_NM" = x; then
5000 NM=""
5001 else
5002 case $cross_compiling:$ac_tool_warned in
5003 yes:)
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5006 ac_tool_warned=yes ;;
5007 esac
5008 NM=$ac_ct_NM
5009 fi
5010 else
5011 NM="$ac_cv_prog_NM"
5012 fi
5013
5014 if test -n "$ac_tool_prefix"; then
5015 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5016 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5018 $as_echo_n "checking for $ac_word... " >&6; }
5019 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5020 $as_echo_n "(cached) " >&6
5021 else
5022 if test -n "$RANLIB"; then
5023 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5024 else
5025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5026 for as_dir in $PATH
5027 do
5028 IFS=$as_save_IFS
5029 test -z "$as_dir" && as_dir=.
5030 for ac_exec_ext in '' $ac_executable_extensions; do
5031 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5032 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5034 break 2
5035 fi
5036 done
5037 done
5038 IFS=$as_save_IFS
5039
5040 fi
5041 fi
5042 RANLIB=$ac_cv_prog_RANLIB
5043 if test -n "$RANLIB"; then
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5045 $as_echo "$RANLIB" >&6; }
5046 else
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5048 $as_echo "no" >&6; }
5049 fi
5050
5051
5052 fi
5053 if test -z "$ac_cv_prog_RANLIB"; then
5054 ac_ct_RANLIB=$RANLIB
5055 # Extract the first word of "ranlib", so it can be a program name with args.
5056 set dummy ranlib; ac_word=$2
5057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5058 $as_echo_n "checking for $ac_word... " >&6; }
5059 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5060 $as_echo_n "(cached) " >&6
5061 else
5062 if test -n "$ac_ct_RANLIB"; then
5063 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5064 else
5065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5066 for as_dir in $PATH
5067 do
5068 IFS=$as_save_IFS
5069 test -z "$as_dir" && as_dir=.
5070 for ac_exec_ext in '' $ac_executable_extensions; do
5071 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5072 ac_cv_prog_ac_ct_RANLIB="ranlib"
5073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5074 break 2
5075 fi
5076 done
5077 done
5078 IFS=$as_save_IFS
5079
5080 fi
5081 fi
5082 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5083 if test -n "$ac_ct_RANLIB"; then
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5085 $as_echo "$ac_ct_RANLIB" >&6; }
5086 else
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5088 $as_echo "no" >&6; }
5089 fi
5090
5091 if test "x$ac_ct_RANLIB" = x; then
5092 RANLIB="ranlib-not-found-in-path-error"
5093 else
5094 case $cross_compiling:$ac_tool_warned in
5095 yes:)
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5097 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5098 ac_tool_warned=yes ;;
5099 esac
5100 RANLIB=$ac_ct_RANLIB
5101 fi
5102 else
5103 RANLIB="$ac_cv_prog_RANLIB"
5104 fi
5105
5106 # Extract the first word of "perl", so it can be a program name with args.
5107 set dummy perl; ac_word=$2
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5109 $as_echo_n "checking for $ac_word... " >&6; }
5110 if test "${ac_cv_path_PERL+set}" = set; then :
5111 $as_echo_n "(cached) " >&6
5112 else
5113 case $PERL in
5114 [\\/]* | ?:[\\/]*)
5115 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
5116 ;;
5117 *)
5118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119 for as_dir in $PATH
5120 do
5121 IFS=$as_save_IFS
5122 test -z "$as_dir" && as_dir=.
5123 for ac_exec_ext in '' $ac_executable_extensions; do
5124 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5125 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
5126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5127 break 2
5128 fi
5129 done
5130 done
5131 IFS=$as_save_IFS
5132
5133 test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
5134 ;;
5135 esac
5136 fi
5137 PERL=$ac_cv_path_PERL
5138 if test -n "$PERL"; then
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
5140 $as_echo "$PERL" >&6; }
5141 else
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5143 $as_echo "no" >&6; }
5144 fi
5145
5146
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5148 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5149 set x ${MAKE-make}
5150 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5151 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
5152 $as_echo_n "(cached) " >&6
5153 else
5154 cat >conftest.make <<\_ACEOF
5155 SHELL = /bin/sh
5156 all:
5157 @echo '@@@%%%=$(MAKE)=@@@%%%'
5158 _ACEOF
5159 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5160 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5161 *@@@%%%=?*=@@@%%%*)
5162 eval ac_cv_prog_make_${ac_make}_set=yes;;
5163 *)
5164 eval ac_cv_prog_make_${ac_make}_set=no;;
5165 esac
5166 rm -f conftest.make
5167 fi
5168 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5170 $as_echo "yes" >&6; }
5171 SET_MAKE=
5172 else
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5174 $as_echo "no" >&6; }
5175 SET_MAKE="MAKE=${MAKE-make}"
5176 fi
5177
5178
5179
5180 # See if makeinfo has been installed and is modern enough
5181 # that we can use it.
5182
5183 # Extract the first word of "makeinfo", so it can be a program name with args.
5184 set dummy makeinfo; ac_word=$2
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5186 $as_echo_n "checking for $ac_word... " >&6; }
5187 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
5188 $as_echo_n "(cached) " >&6
5189 else
5190 if test -n "$MAKEINFO"; then
5191 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
5192 else
5193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5194 for as_dir in $PATH
5195 do
5196 IFS=$as_save_IFS
5197 test -z "$as_dir" && as_dir=.
5198 for ac_exec_ext in '' $ac_executable_extensions; do
5199 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5200 ac_cv_prog_MAKEINFO="makeinfo"
5201 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5202 break 2
5203 fi
5204 done
5205 done
5206 IFS=$as_save_IFS
5207
5208 fi
5209 fi
5210 MAKEINFO=$ac_cv_prog_MAKEINFO
5211 if test -n "$MAKEINFO"; then
5212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
5213 $as_echo "$MAKEINFO" >&6; }
5214 else
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5216 $as_echo "no" >&6; }
5217 fi
5218
5219
5220 if test -n "$MAKEINFO"; then
5221 # Found it, now check the version.
5222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
5223 $as_echo_n "checking for modern makeinfo... " >&6; }
5224 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
5225 $as_echo_n "(cached) " >&6
5226 else
5227 ac_prog_version=`eval $MAKEINFO --version 2>&1 |
5228 sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
5229
5230 case $ac_prog_version in
5231 '') gcc_cv_prog_makeinfo_modern=no;;
5232 4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*) gcc_cv_prog_makeinfo_modern=yes;;
5233 *) gcc_cv_prog_makeinfo_modern=no;;
5234 esac
5235
5236 fi
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
5238 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
5239 else
5240 gcc_cv_prog_makeinfo_modern=no
5241 fi
5242 if test $gcc_cv_prog_makeinfo_modern = no; then
5243 MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
5244 fi
5245
5246 if test $gcc_cv_prog_makeinfo_modern = "yes"; then
5247 BUILD_INFO_TRUE=
5248 BUILD_INFO_FALSE='#'
5249 else
5250 BUILD_INFO_TRUE='#'
5251 BUILD_INFO_FALSE=
5252 fi
5253
5254
5255
5256 # Configure libtool
5257 case `pwd` in
5258 *\ * | *\ *)
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5260 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5261 esac
5262
5263
5264
5265 macro_version='2.2.7a'
5266 macro_revision='1.3134'
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280 ltmain="$ac_aux_dir/ltmain.sh"
5281
5282 # Backslashify metacharacters that are still active within
5283 # double-quoted strings.
5284 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5285
5286 # Same as above, but do not quote variable references.
5287 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5288
5289 # Sed substitution to delay expansion of an escaped shell variable in a
5290 # double_quote_subst'ed string.
5291 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5292
5293 # Sed substitution to delay expansion of an escaped single quote.
5294 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5295
5296 # Sed substitution to avoid accidental globbing in evaled expressions
5297 no_glob_subst='s/\*/\\\*/g'
5298
5299 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5300 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5301 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5302
5303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5304 $as_echo_n "checking how to print strings... " >&6; }
5305 # Test print first, because it will be a builtin if present.
5306 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5307 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5308 ECHO='print -r --'
5309 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5310 ECHO='printf %s\n'
5311 else
5312 # Use this function as a fallback that always works.
5313 func_fallback_echo ()
5314 {
5315 eval 'cat <<_LTECHO_EOF
5316 $1
5317 _LTECHO_EOF'
5318 }
5319 ECHO='func_fallback_echo'
5320 fi
5321
5322 # func_echo_all arg...
5323 # Invoke $ECHO with all args, space-separated.
5324 func_echo_all ()
5325 {
5326 $ECHO ""
5327 }
5328
5329 case "$ECHO" in
5330 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5331 $as_echo "printf" >&6; } ;;
5332 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5333 $as_echo "print -r" >&6; } ;;
5334 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5335 $as_echo "cat" >&6; } ;;
5336 esac
5337
5338
5339
5340
5341
5342
5343
5344
5345
5346
5347
5348
5349
5350
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5352 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5353 if test "${ac_cv_path_SED+set}" = set; then :
5354 $as_echo_n "(cached) " >&6
5355 else
5356 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5357 for ac_i in 1 2 3 4 5 6 7; do
5358 ac_script="$ac_script$as_nl$ac_script"
5359 done
5360 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5361 { ac_script=; unset ac_script;}
5362 if test -z "$SED"; then
5363 ac_path_SED_found=false
5364 # Loop through the user's path and test for each of PROGNAME-LIST
5365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5366 for as_dir in $PATH
5367 do
5368 IFS=$as_save_IFS
5369 test -z "$as_dir" && as_dir=.
5370 for ac_prog in sed gsed; do
5371 for ac_exec_ext in '' $ac_executable_extensions; do
5372 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5373 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5374 # Check for GNU ac_path_SED and select it if it is found.
5375 # Check for GNU $ac_path_SED
5376 case `"$ac_path_SED" --version 2>&1` in
5377 *GNU*)
5378 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5379 *)
5380 ac_count=0
5381 $as_echo_n 0123456789 >"conftest.in"
5382 while :
5383 do
5384 cat "conftest.in" "conftest.in" >"conftest.tmp"
5385 mv "conftest.tmp" "conftest.in"
5386 cp "conftest.in" "conftest.nl"
5387 $as_echo '' >> "conftest.nl"
5388 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5389 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5390 as_fn_arith $ac_count + 1 && ac_count=$as_val
5391 if test $ac_count -gt ${ac_path_SED_max-0}; then
5392 # Best one so far, save it but keep looking for a better one
5393 ac_cv_path_SED="$ac_path_SED"
5394 ac_path_SED_max=$ac_count
5395 fi
5396 # 10*(2^10) chars as input seems more than enough
5397 test $ac_count -gt 10 && break
5398 done
5399 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5400 esac
5401
5402 $ac_path_SED_found && break 3
5403 done
5404 done
5405 done
5406 IFS=$as_save_IFS
5407 if test -z "$ac_cv_path_SED"; then
5408 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5409 fi
5410 else
5411 ac_cv_path_SED=$SED
5412 fi
5413
5414 fi
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5416 $as_echo "$ac_cv_path_SED" >&6; }
5417 SED="$ac_cv_path_SED"
5418 rm -f conftest.sed
5419
5420 test -z "$SED" && SED=sed
5421 Xsed="$SED -e 1s/^X//"
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5434 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5435 if test "${ac_cv_path_GREP+set}" = set; then :
5436 $as_echo_n "(cached) " >&6
5437 else
5438 if test -z "$GREP"; then
5439 ac_path_GREP_found=false
5440 # Loop through the user's path and test for each of PROGNAME-LIST
5441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5442 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5443 do
5444 IFS=$as_save_IFS
5445 test -z "$as_dir" && as_dir=.
5446 for ac_prog in grep ggrep; do
5447 for ac_exec_ext in '' $ac_executable_extensions; do
5448 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5449 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5450 # Check for GNU ac_path_GREP and select it if it is found.
5451 # Check for GNU $ac_path_GREP
5452 case `"$ac_path_GREP" --version 2>&1` in
5453 *GNU*)
5454 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5455 *)
5456 ac_count=0
5457 $as_echo_n 0123456789 >"conftest.in"
5458 while :
5459 do
5460 cat "conftest.in" "conftest.in" >"conftest.tmp"
5461 mv "conftest.tmp" "conftest.in"
5462 cp "conftest.in" "conftest.nl"
5463 $as_echo 'GREP' >> "conftest.nl"
5464 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5465 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5466 as_fn_arith $ac_count + 1 && ac_count=$as_val
5467 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5468 # Best one so far, save it but keep looking for a better one
5469 ac_cv_path_GREP="$ac_path_GREP"
5470 ac_path_GREP_max=$ac_count
5471 fi
5472 # 10*(2^10) chars as input seems more than enough
5473 test $ac_count -gt 10 && break
5474 done
5475 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5476 esac
5477
5478 $ac_path_GREP_found && break 3
5479 done
5480 done
5481 done
5482 IFS=$as_save_IFS
5483 if test -z "$ac_cv_path_GREP"; then
5484 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5485 fi
5486 else
5487 ac_cv_path_GREP=$GREP
5488 fi
5489
5490 fi
5491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5492 $as_echo "$ac_cv_path_GREP" >&6; }
5493 GREP="$ac_cv_path_GREP"
5494
5495
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5497 $as_echo_n "checking for egrep... " >&6; }
5498 if test "${ac_cv_path_EGREP+set}" = set; then :
5499 $as_echo_n "(cached) " >&6
5500 else
5501 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5502 then ac_cv_path_EGREP="$GREP -E"
5503 else
5504 if test -z "$EGREP"; then
5505 ac_path_EGREP_found=false
5506 # Loop through the user's path and test for each of PROGNAME-LIST
5507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5508 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5509 do
5510 IFS=$as_save_IFS
5511 test -z "$as_dir" && as_dir=.
5512 for ac_prog in egrep; do
5513 for ac_exec_ext in '' $ac_executable_extensions; do
5514 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5515 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5516 # Check for GNU ac_path_EGREP and select it if it is found.
5517 # Check for GNU $ac_path_EGREP
5518 case `"$ac_path_EGREP" --version 2>&1` in
5519 *GNU*)
5520 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5521 *)
5522 ac_count=0
5523 $as_echo_n 0123456789 >"conftest.in"
5524 while :
5525 do
5526 cat "conftest.in" "conftest.in" >"conftest.tmp"
5527 mv "conftest.tmp" "conftest.in"
5528 cp "conftest.in" "conftest.nl"
5529 $as_echo 'EGREP' >> "conftest.nl"
5530 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5531 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5532 as_fn_arith $ac_count + 1 && ac_count=$as_val
5533 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5534 # Best one so far, save it but keep looking for a better one
5535 ac_cv_path_EGREP="$ac_path_EGREP"
5536 ac_path_EGREP_max=$ac_count
5537 fi
5538 # 10*(2^10) chars as input seems more than enough
5539 test $ac_count -gt 10 && break
5540 done
5541 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5542 esac
5543
5544 $ac_path_EGREP_found && break 3
5545 done
5546 done
5547 done
5548 IFS=$as_save_IFS
5549 if test -z "$ac_cv_path_EGREP"; then
5550 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5551 fi
5552 else
5553 ac_cv_path_EGREP=$EGREP
5554 fi
5555
5556 fi
5557 fi
5558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5559 $as_echo "$ac_cv_path_EGREP" >&6; }
5560 EGREP="$ac_cv_path_EGREP"
5561
5562
5563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5564 $as_echo_n "checking for fgrep... " >&6; }
5565 if test "${ac_cv_path_FGREP+set}" = set; then :
5566 $as_echo_n "(cached) " >&6
5567 else
5568 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5569 then ac_cv_path_FGREP="$GREP -F"
5570 else
5571 if test -z "$FGREP"; then
5572 ac_path_FGREP_found=false
5573 # Loop through the user's path and test for each of PROGNAME-LIST
5574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5575 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5576 do
5577 IFS=$as_save_IFS
5578 test -z "$as_dir" && as_dir=.
5579 for ac_prog in fgrep; do
5580 for ac_exec_ext in '' $ac_executable_extensions; do
5581 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5582 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5583 # Check for GNU ac_path_FGREP and select it if it is found.
5584 # Check for GNU $ac_path_FGREP
5585 case `"$ac_path_FGREP" --version 2>&1` in
5586 *GNU*)
5587 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5588 *)
5589 ac_count=0
5590 $as_echo_n 0123456789 >"conftest.in"
5591 while :
5592 do
5593 cat "conftest.in" "conftest.in" >"conftest.tmp"
5594 mv "conftest.tmp" "conftest.in"
5595 cp "conftest.in" "conftest.nl"
5596 $as_echo 'FGREP' >> "conftest.nl"
5597 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5598 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5599 as_fn_arith $ac_count + 1 && ac_count=$as_val
5600 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5601 # Best one so far, save it but keep looking for a better one
5602 ac_cv_path_FGREP="$ac_path_FGREP"
5603 ac_path_FGREP_max=$ac_count
5604 fi
5605 # 10*(2^10) chars as input seems more than enough
5606 test $ac_count -gt 10 && break
5607 done
5608 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5609 esac
5610
5611 $ac_path_FGREP_found && break 3
5612 done
5613 done
5614 done
5615 IFS=$as_save_IFS
5616 if test -z "$ac_cv_path_FGREP"; then
5617 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5618 fi
5619 else
5620 ac_cv_path_FGREP=$FGREP
5621 fi
5622
5623 fi
5624 fi
5625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5626 $as_echo "$ac_cv_path_FGREP" >&6; }
5627 FGREP="$ac_cv_path_FGREP"
5628
5629
5630 test -z "$GREP" && GREP=grep
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650 # Check whether --with-gnu-ld was given.
5651 if test "${with_gnu_ld+set}" = set; then :
5652 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5653 else
5654 with_gnu_ld=no
5655 fi
5656
5657 ac_prog=ld
5658 if test "$GCC" = yes; then
5659 # Check if gcc -print-prog-name=ld gives a path.
5660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5661 $as_echo_n "checking for ld used by $CC... " >&6; }
5662 case $host in
5663 *-*-mingw*)
5664 # gcc leaves a trailing carriage return which upsets mingw
5665 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5666 *)
5667 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5668 esac
5669 case $ac_prog in
5670 # Accept absolute paths.
5671 [\\/]* | ?:[\\/]*)
5672 re_direlt='/[^/][^/]*/\.\./'
5673 # Canonicalize the pathname of ld
5674 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5675 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5676 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5677 done
5678 test -z "$LD" && LD="$ac_prog"
5679 ;;
5680 "")
5681 # If it fails, then pretend we aren't using GCC.
5682 ac_prog=ld
5683 ;;
5684 *)
5685 # If it is relative, then search for the first ld in PATH.
5686 with_gnu_ld=unknown
5687 ;;
5688 esac
5689 elif test "$with_gnu_ld" = yes; then
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5691 $as_echo_n "checking for GNU ld... " >&6; }
5692 else
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5694 $as_echo_n "checking for non-GNU ld... " >&6; }
5695 fi
5696 if test "${lt_cv_path_LD+set}" = set; then :
5697 $as_echo_n "(cached) " >&6
5698 else
5699 if test -z "$LD"; then
5700 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5701 for ac_dir in $PATH; do
5702 IFS="$lt_save_ifs"
5703 test -z "$ac_dir" && ac_dir=.
5704 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5705 lt_cv_path_LD="$ac_dir/$ac_prog"
5706 # Check to see if the program is GNU ld. I'd rather use --version,
5707 # but apparently some variants of GNU ld only accept -v.
5708 # Break only if it was the GNU/non-GNU ld that we prefer.
5709 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5710 *GNU* | *'with BFD'*)
5711 test "$with_gnu_ld" != no && break
5712 ;;
5713 *)
5714 test "$with_gnu_ld" != yes && break
5715 ;;
5716 esac
5717 fi
5718 done
5719 IFS="$lt_save_ifs"
5720 else
5721 lt_cv_path_LD="$LD" # Let the user override the test with a path.
5722 fi
5723 fi
5724
5725 LD="$lt_cv_path_LD"
5726 if test -n "$LD"; then
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5728 $as_echo "$LD" >&6; }
5729 else
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5731 $as_echo "no" >&6; }
5732 fi
5733 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5735 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5736 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5737 $as_echo_n "(cached) " >&6
5738 else
5739 # I'd rather use --version here, but apparently some GNU lds only accept -v.
5740 case `$LD -v 2>&1 </dev/null` in
5741 *GNU* | *'with BFD'*)
5742 lt_cv_prog_gnu_ld=yes
5743 ;;
5744 *)
5745 lt_cv_prog_gnu_ld=no
5746 ;;
5747 esac
5748 fi
5749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5750 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5751 with_gnu_ld=$lt_cv_prog_gnu_ld
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5762 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5763 if test "${lt_cv_path_NM+set}" = set; then :
5764 $as_echo_n "(cached) " >&6
5765 else
5766 if test -n "$NM"; then
5767 # Let the user override the test.
5768 lt_cv_path_NM="$NM"
5769 else
5770 lt_nm_to_check="${ac_tool_prefix}nm"
5771 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5772 lt_nm_to_check="$lt_nm_to_check nm"
5773 fi
5774 for lt_tmp_nm in $lt_nm_to_check; do
5775 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5776 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5777 IFS="$lt_save_ifs"
5778 test -z "$ac_dir" && ac_dir=.
5779 tmp_nm="$ac_dir/$lt_tmp_nm"
5780 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5781 # Check to see if the nm accepts a BSD-compat flag.
5782 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5783 # nm: unknown option "B" ignored
5784 # Tru64's nm complains that /dev/null is an invalid object file
5785 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5786 */dev/null* | *'Invalid file or object type'*)
5787 lt_cv_path_NM="$tmp_nm -B"
5788 break
5789 ;;
5790 *)
5791 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5792 */dev/null*)
5793 lt_cv_path_NM="$tmp_nm -p"
5794 break
5795 ;;
5796 *)
5797 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5798 continue # so that we can try to find one that supports BSD flags
5799 ;;
5800 esac
5801 ;;
5802 esac
5803 fi
5804 done
5805 IFS="$lt_save_ifs"
5806 done
5807 : ${lt_cv_path_NM=no}
5808 fi
5809 fi
5810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5811 $as_echo "$lt_cv_path_NM" >&6; }
5812 if test "$lt_cv_path_NM" != "no"; then
5813 NM="$lt_cv_path_NM"
5814 else
5815 # Didn't find any BSD compatible name lister, look for dumpbin.
5816 if test -n "$DUMPBIN"; then :
5817 # Let the user override the test.
5818 else
5819 if test -n "$ac_tool_prefix"; then
5820 for ac_prog in dumpbin "link -dump"
5821 do
5822 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5823 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5825 $as_echo_n "checking for $ac_word... " >&6; }
5826 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5827 $as_echo_n "(cached) " >&6
5828 else
5829 if test -n "$DUMPBIN"; then
5830 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5831 else
5832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5833 for as_dir in $PATH
5834 do
5835 IFS=$as_save_IFS
5836 test -z "$as_dir" && as_dir=.
5837 for ac_exec_ext in '' $ac_executable_extensions; do
5838 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5839 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5841 break 2
5842 fi
5843 done
5844 done
5845 IFS=$as_save_IFS
5846
5847 fi
5848 fi
5849 DUMPBIN=$ac_cv_prog_DUMPBIN
5850 if test -n "$DUMPBIN"; then
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5852 $as_echo "$DUMPBIN" >&6; }
5853 else
5854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5855 $as_echo "no" >&6; }
5856 fi
5857
5858
5859 test -n "$DUMPBIN" && break
5860 done
5861 fi
5862 if test -z "$DUMPBIN"; then
5863 ac_ct_DUMPBIN=$DUMPBIN
5864 for ac_prog in dumpbin "link -dump"
5865 do
5866 # Extract the first word of "$ac_prog", so it can be a program name with args.
5867 set dummy $ac_prog; ac_word=$2
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5869 $as_echo_n "checking for $ac_word... " >&6; }
5870 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5871 $as_echo_n "(cached) " >&6
5872 else
5873 if test -n "$ac_ct_DUMPBIN"; then
5874 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5875 else
5876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5877 for as_dir in $PATH
5878 do
5879 IFS=$as_save_IFS
5880 test -z "$as_dir" && as_dir=.
5881 for ac_exec_ext in '' $ac_executable_extensions; do
5882 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5883 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5884 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5885 break 2
5886 fi
5887 done
5888 done
5889 IFS=$as_save_IFS
5890
5891 fi
5892 fi
5893 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5894 if test -n "$ac_ct_DUMPBIN"; then
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5896 $as_echo "$ac_ct_DUMPBIN" >&6; }
5897 else
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5899 $as_echo "no" >&6; }
5900 fi
5901
5902
5903 test -n "$ac_ct_DUMPBIN" && break
5904 done
5905
5906 if test "x$ac_ct_DUMPBIN" = x; then
5907 DUMPBIN=":"
5908 else
5909 case $cross_compiling:$ac_tool_warned in
5910 yes:)
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5912 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5913 ac_tool_warned=yes ;;
5914 esac
5915 DUMPBIN=$ac_ct_DUMPBIN
5916 fi
5917 fi
5918
5919 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5920 *COFF*)
5921 DUMPBIN="$DUMPBIN -symbols"
5922 ;;
5923 *)
5924 DUMPBIN=:
5925 ;;
5926 esac
5927 fi
5928
5929 if test "$DUMPBIN" != ":"; then
5930 NM="$DUMPBIN"
5931 fi
5932 fi
5933 test -z "$NM" && NM=nm
5934
5935
5936
5937
5938
5939
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5941 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5942 if test "${lt_cv_nm_interface+set}" = set; then :
5943 $as_echo_n "(cached) " >&6
5944 else
5945 lt_cv_nm_interface="BSD nm"
5946 echo "int some_variable = 0;" > conftest.$ac_ext
5947 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5948 (eval "$ac_compile" 2>conftest.err)
5949 cat conftest.err >&5
5950 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5951 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5952 cat conftest.err >&5
5953 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5954 cat conftest.out >&5
5955 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5956 lt_cv_nm_interface="MS dumpbin"
5957 fi
5958 rm -f conftest*
5959 fi
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5961 $as_echo "$lt_cv_nm_interface" >&6; }
5962
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5964 $as_echo_n "checking whether ln -s works... " >&6; }
5965 LN_S=$as_ln_s
5966 if test "$LN_S" = "ln -s"; then
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5968 $as_echo "yes" >&6; }
5969 else
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5971 $as_echo "no, using $LN_S" >&6; }
5972 fi
5973
5974 # find the maximum length of command line arguments
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5976 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5977 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5978 $as_echo_n "(cached) " >&6
5979 else
5980 i=0
5981 teststring="ABCD"
5982
5983 case $build_os in
5984 msdosdjgpp*)
5985 # On DJGPP, this test can blow up pretty badly due to problems in libc
5986 # (any single argument exceeding 2000 bytes causes a buffer overrun
5987 # during glob expansion). Even if it were fixed, the result of this
5988 # check would be larger than it should be.
5989 lt_cv_sys_max_cmd_len=12288; # 12K is about right
5990 ;;
5991
5992 gnu*)
5993 # Under GNU Hurd, this test is not required because there is
5994 # no limit to the length of command line arguments.
5995 # Libtool will interpret -1 as no limit whatsoever
5996 lt_cv_sys_max_cmd_len=-1;
5997 ;;
5998
5999 cygwin* | mingw* | cegcc*)
6000 # On Win9x/ME, this test blows up -- it succeeds, but takes
6001 # about 5 minutes as the teststring grows exponentially.
6002 # Worse, since 9x/ME are not pre-emptively multitasking,
6003 # you end up with a "frozen" computer, even though with patience
6004 # the test eventually succeeds (with a max line length of 256k).
6005 # Instead, let's just punt: use the minimum linelength reported by
6006 # all of the supported platforms: 8192 (on NT/2K/XP).
6007 lt_cv_sys_max_cmd_len=8192;
6008 ;;
6009
6010 mint*)
6011 # On MiNT this can take a long time and run out of memory.
6012 lt_cv_sys_max_cmd_len=8192;
6013 ;;
6014
6015 amigaos*)
6016 # On AmigaOS with pdksh, this test takes hours, literally.
6017 # So we just punt and use a minimum line length of 8192.
6018 lt_cv_sys_max_cmd_len=8192;
6019 ;;
6020
6021 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6022 # This has been around since 386BSD, at least. Likely further.
6023 if test -x /sbin/sysctl; then
6024 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6025 elif test -x /usr/sbin/sysctl; then
6026 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6027 else
6028 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
6029 fi
6030 # And add a safety zone
6031 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6032 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6033 ;;
6034
6035 interix*)
6036 # We know the value 262144 and hardcode it with a safety zone (like BSD)
6037 lt_cv_sys_max_cmd_len=196608
6038 ;;
6039
6040 osf*)
6041 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6042 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6043 # nice to cause kernel panics so lets avoid the loop below.
6044 # First set a reasonable default.
6045 lt_cv_sys_max_cmd_len=16384
6046 #
6047 if test -x /sbin/sysconfig; then
6048 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6049 *1*) lt_cv_sys_max_cmd_len=-1 ;;
6050 esac
6051 fi
6052 ;;
6053 sco3.2v5*)
6054 lt_cv_sys_max_cmd_len=102400
6055 ;;
6056 sysv5* | sco5v6* | sysv4.2uw2*)
6057 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6058 if test -n "$kargmax"; then
6059 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
6060 else
6061 lt_cv_sys_max_cmd_len=32768
6062 fi
6063 ;;
6064 *)
6065 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6066 if test -n "$lt_cv_sys_max_cmd_len"; then
6067 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6068 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6069 else
6070 # Make teststring a little bigger before we do anything with it.
6071 # a 1K string should be a reasonable start.
6072 for i in 1 2 3 4 5 6 7 8 ; do
6073 teststring=$teststring$teststring
6074 done
6075 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6076 # If test is not a shell built-in, we'll probably end up computing a
6077 # maximum length that is only half of the actual maximum length, but
6078 # we can't tell.
6079 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6080 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6081 test $i != 17 # 1/2 MB should be enough
6082 do
6083 i=`expr $i + 1`
6084 teststring=$teststring$teststring
6085 done
6086 # Only check the string length outside the loop.
6087 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6088 teststring=
6089 # Add a significant safety factor because C++ compilers can tack on
6090 # massive amounts of additional arguments before passing them to the
6091 # linker. It appears as though 1/2 is a usable value.
6092 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6093 fi
6094 ;;
6095 esac
6096
6097 fi
6098
6099 if test -n $lt_cv_sys_max_cmd_len ; then
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6101 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6102 else
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6104 $as_echo "none" >&6; }
6105 fi
6106 max_cmd_len=$lt_cv_sys_max_cmd_len
6107
6108
6109
6110
6111
6112
6113 : ${CP="cp -f"}
6114 : ${MV="mv -f"}
6115 : ${RM="rm -f"}
6116
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6118 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6119 # Try some XSI features
6120 xsi_shell=no
6121 ( _lt_dummy="a/b/c"
6122 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6123 = c,a/b,, \
6124 && eval 'test $(( 1 + 1 )) -eq 2 \
6125 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6126 && xsi_shell=yes
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6128 $as_echo "$xsi_shell" >&6; }
6129
6130
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6132 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6133 lt_shell_append=no
6134 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6135 >/dev/null 2>&1 \
6136 && lt_shell_append=yes
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6138 $as_echo "$lt_shell_append" >&6; }
6139
6140
6141 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6142 lt_unset=unset
6143 else
6144 lt_unset=false
6145 fi
6146
6147
6148
6149
6150
6151 # test EBCDIC or ASCII
6152 case `echo X|tr X '\101'` in
6153 A) # ASCII based system
6154 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6155 lt_SP2NL='tr \040 \012'
6156 lt_NL2SP='tr \015\012 \040\040'
6157 ;;
6158 *) # EBCDIC based system
6159 lt_SP2NL='tr \100 \n'
6160 lt_NL2SP='tr \r\n \100\100'
6161 ;;
6162 esac
6163
6164
6165
6166
6167
6168
6169
6170
6171
6172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6173 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6174 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6175 $as_echo_n "(cached) " >&6
6176 else
6177 lt_cv_ld_reload_flag='-r'
6178 fi
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6180 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6181 reload_flag=$lt_cv_ld_reload_flag
6182 case $reload_flag in
6183 "" | " "*) ;;
6184 *) reload_flag=" $reload_flag" ;;
6185 esac
6186 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6187 case $host_os in
6188 darwin*)
6189 if test "$GCC" = yes; then
6190 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6191 else
6192 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6193 fi
6194 ;;
6195 esac
6196
6197
6198
6199
6200
6201
6202
6203
6204
6205 if test -n "$ac_tool_prefix"; then
6206 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6207 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6209 $as_echo_n "checking for $ac_word... " >&6; }
6210 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6211 $as_echo_n "(cached) " >&6
6212 else
6213 if test -n "$OBJDUMP"; then
6214 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6215 else
6216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6217 for as_dir in $PATH
6218 do
6219 IFS=$as_save_IFS
6220 test -z "$as_dir" && as_dir=.
6221 for ac_exec_ext in '' $ac_executable_extensions; do
6222 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6223 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6225 break 2
6226 fi
6227 done
6228 done
6229 IFS=$as_save_IFS
6230
6231 fi
6232 fi
6233 OBJDUMP=$ac_cv_prog_OBJDUMP
6234 if test -n "$OBJDUMP"; then
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6236 $as_echo "$OBJDUMP" >&6; }
6237 else
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6239 $as_echo "no" >&6; }
6240 fi
6241
6242
6243 fi
6244 if test -z "$ac_cv_prog_OBJDUMP"; then
6245 ac_ct_OBJDUMP=$OBJDUMP
6246 # Extract the first word of "objdump", so it can be a program name with args.
6247 set dummy objdump; ac_word=$2
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6249 $as_echo_n "checking for $ac_word... " >&6; }
6250 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6251 $as_echo_n "(cached) " >&6
6252 else
6253 if test -n "$ac_ct_OBJDUMP"; then
6254 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6255 else
6256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6257 for as_dir in $PATH
6258 do
6259 IFS=$as_save_IFS
6260 test -z "$as_dir" && as_dir=.
6261 for ac_exec_ext in '' $ac_executable_extensions; do
6262 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6263 ac_cv_prog_ac_ct_OBJDUMP="objdump"
6264 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6265 break 2
6266 fi
6267 done
6268 done
6269 IFS=$as_save_IFS
6270
6271 fi
6272 fi
6273 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6274 if test -n "$ac_ct_OBJDUMP"; then
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6276 $as_echo "$ac_ct_OBJDUMP" >&6; }
6277 else
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6279 $as_echo "no" >&6; }
6280 fi
6281
6282 if test "x$ac_ct_OBJDUMP" = x; then
6283 OBJDUMP="false"
6284 else
6285 case $cross_compiling:$ac_tool_warned in
6286 yes:)
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6288 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6289 ac_tool_warned=yes ;;
6290 esac
6291 OBJDUMP=$ac_ct_OBJDUMP
6292 fi
6293 else
6294 OBJDUMP="$ac_cv_prog_OBJDUMP"
6295 fi
6296
6297 test -z "$OBJDUMP" && OBJDUMP=objdump
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6308 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6309 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6310 $as_echo_n "(cached) " >&6
6311 else
6312 lt_cv_file_magic_cmd='$MAGIC_CMD'
6313 lt_cv_file_magic_test_file=
6314 lt_cv_deplibs_check_method='unknown'
6315 # Need to set the preceding variable on all platforms that support
6316 # interlibrary dependencies.
6317 # 'none' -- dependencies not supported.
6318 # `unknown' -- same as none, but documents that we really don't know.
6319 # 'pass_all' -- all dependencies passed with no checks.
6320 # 'test_compile' -- check by making test program.
6321 # 'file_magic [[regex]]' -- check by looking for files in library path
6322 # which responds to the $file_magic_cmd with a given extended regex.
6323 # If you have `file' or equivalent on your system and you're not sure
6324 # whether `pass_all' will *always* work, you probably want this one.
6325
6326 case $host_os in
6327 aix[4-9]*)
6328 lt_cv_deplibs_check_method=pass_all
6329 ;;
6330
6331 beos*)
6332 lt_cv_deplibs_check_method=pass_all
6333 ;;
6334
6335 bsdi[45]*)
6336 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6337 lt_cv_file_magic_cmd='/usr/bin/file -L'
6338 lt_cv_file_magic_test_file=/shlib/libc.so
6339 ;;
6340
6341 cygwin*)
6342 # func_win32_libid is a shell function defined in ltmain.sh
6343 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6344 lt_cv_file_magic_cmd='func_win32_libid'
6345 ;;
6346
6347 mingw* | pw32*)
6348 # Base MSYS/MinGW do not provide the 'file' command needed by
6349 # func_win32_libid shell function, so use a weaker test based on 'objdump',
6350 # unless we find 'file', for example because we are cross-compiling.
6351 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6352 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6353 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6354 lt_cv_file_magic_cmd='func_win32_libid'
6355 else
6356 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6357 lt_cv_file_magic_cmd='$OBJDUMP -f'
6358 fi
6359 ;;
6360
6361 cegcc*)
6362 # use the weaker test based on 'objdump'. See mingw*.
6363 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6364 lt_cv_file_magic_cmd='$OBJDUMP -f'
6365 ;;
6366
6367 darwin* | rhapsody*)
6368 lt_cv_deplibs_check_method=pass_all
6369 ;;
6370
6371 freebsd* | dragonfly*)
6372 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6373 case $host_cpu in
6374 i*86 )
6375 # Not sure whether the presence of OpenBSD here was a mistake.
6376 # Let's accept both of them until this is cleared up.
6377 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6378 lt_cv_file_magic_cmd=/usr/bin/file
6379 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6380 ;;
6381 esac
6382 else
6383 lt_cv_deplibs_check_method=pass_all
6384 fi
6385 ;;
6386
6387 gnu*)
6388 lt_cv_deplibs_check_method=pass_all
6389 ;;
6390
6391 haiku*)
6392 lt_cv_deplibs_check_method=pass_all
6393 ;;
6394
6395 hpux10.20* | hpux11*)
6396 lt_cv_file_magic_cmd=/usr/bin/file
6397 case $host_cpu in
6398 ia64*)
6399 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6400 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6401 ;;
6402 hppa*64*)
6403 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6404 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6405 ;;
6406 *)
6407 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6408 lt_cv_file_magic_test_file=/usr/lib/libc.sl
6409 ;;
6410 esac
6411 ;;
6412
6413 interix[3-9]*)
6414 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6415 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6416 ;;
6417
6418 irix5* | irix6* | nonstopux*)
6419 case $LD in
6420 *-32|*"-32 ") libmagic=32-bit;;
6421 *-n32|*"-n32 ") libmagic=N32;;
6422 *-64|*"-64 ") libmagic=64-bit;;
6423 *) libmagic=never-match;;
6424 esac
6425 lt_cv_deplibs_check_method=pass_all
6426 ;;
6427
6428 # This must be Linux ELF.
6429 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6430 lt_cv_deplibs_check_method=pass_all
6431 ;;
6432
6433 netbsd*)
6434 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6435 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6436 else
6437 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6438 fi
6439 ;;
6440
6441 newos6*)
6442 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6443 lt_cv_file_magic_cmd=/usr/bin/file
6444 lt_cv_file_magic_test_file=/usr/lib/libnls.so
6445 ;;
6446
6447 *nto* | *qnx*)
6448 lt_cv_deplibs_check_method=pass_all
6449 ;;
6450
6451 openbsd*)
6452 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6453 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6454 else
6455 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6456 fi
6457 ;;
6458
6459 osf3* | osf4* | osf5*)
6460 lt_cv_deplibs_check_method=pass_all
6461 ;;
6462
6463 rdos*)
6464 lt_cv_deplibs_check_method=pass_all
6465 ;;
6466
6467 solaris*)
6468 lt_cv_deplibs_check_method=pass_all
6469 ;;
6470
6471 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6472 lt_cv_deplibs_check_method=pass_all
6473 ;;
6474
6475 sysv4 | sysv4.3*)
6476 case $host_vendor in
6477 motorola)
6478 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]'
6479 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6480 ;;
6481 ncr)
6482 lt_cv_deplibs_check_method=pass_all
6483 ;;
6484 sequent)
6485 lt_cv_file_magic_cmd='/bin/file'
6486 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6487 ;;
6488 sni)
6489 lt_cv_file_magic_cmd='/bin/file'
6490 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6491 lt_cv_file_magic_test_file=/lib/libc.so
6492 ;;
6493 siemens)
6494 lt_cv_deplibs_check_method=pass_all
6495 ;;
6496 pc)
6497 lt_cv_deplibs_check_method=pass_all
6498 ;;
6499 esac
6500 ;;
6501
6502 tpf*)
6503 lt_cv_deplibs_check_method=pass_all
6504 ;;
6505 esac
6506
6507 fi
6508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6509 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6510 file_magic_cmd=$lt_cv_file_magic_cmd
6511 deplibs_check_method=$lt_cv_deplibs_check_method
6512 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6513
6514
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525 if test -n "$ac_tool_prefix"; then
6526 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6527 set dummy ${ac_tool_prefix}ar; ac_word=$2
6528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6529 $as_echo_n "checking for $ac_word... " >&6; }
6530 if test "${ac_cv_prog_AR+set}" = set; then :
6531 $as_echo_n "(cached) " >&6
6532 else
6533 if test -n "$AR"; then
6534 ac_cv_prog_AR="$AR" # Let the user override the test.
6535 else
6536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6537 for as_dir in $PATH
6538 do
6539 IFS=$as_save_IFS
6540 test -z "$as_dir" && as_dir=.
6541 for ac_exec_ext in '' $ac_executable_extensions; do
6542 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6543 ac_cv_prog_AR="${ac_tool_prefix}ar"
6544 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6545 break 2
6546 fi
6547 done
6548 done
6549 IFS=$as_save_IFS
6550
6551 fi
6552 fi
6553 AR=$ac_cv_prog_AR
6554 if test -n "$AR"; then
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6556 $as_echo "$AR" >&6; }
6557 else
6558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6559 $as_echo "no" >&6; }
6560 fi
6561
6562
6563 fi
6564 if test -z "$ac_cv_prog_AR"; then
6565 ac_ct_AR=$AR
6566 # Extract the first word of "ar", so it can be a program name with args.
6567 set dummy ar; ac_word=$2
6568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6569 $as_echo_n "checking for $ac_word... " >&6; }
6570 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6571 $as_echo_n "(cached) " >&6
6572 else
6573 if test -n "$ac_ct_AR"; then
6574 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6575 else
6576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6577 for as_dir in $PATH
6578 do
6579 IFS=$as_save_IFS
6580 test -z "$as_dir" && as_dir=.
6581 for ac_exec_ext in '' $ac_executable_extensions; do
6582 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6583 ac_cv_prog_ac_ct_AR="ar"
6584 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6585 break 2
6586 fi
6587 done
6588 done
6589 IFS=$as_save_IFS
6590
6591 fi
6592 fi
6593 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6594 if test -n "$ac_ct_AR"; then
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6596 $as_echo "$ac_ct_AR" >&6; }
6597 else
6598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6599 $as_echo "no" >&6; }
6600 fi
6601
6602 if test "x$ac_ct_AR" = x; then
6603 AR="false"
6604 else
6605 case $cross_compiling:$ac_tool_warned in
6606 yes:)
6607 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6608 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6609 ac_tool_warned=yes ;;
6610 esac
6611 AR=$ac_ct_AR
6612 fi
6613 else
6614 AR="$ac_cv_prog_AR"
6615 fi
6616
6617 test -z "$AR" && AR=ar
6618 test -z "$AR_FLAGS" && AR_FLAGS=cru
6619
6620
6621
6622
6623
6624
6625
6626
6627
6628
6629
6630 if test -n "$ac_tool_prefix"; then
6631 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6632 set dummy ${ac_tool_prefix}strip; ac_word=$2
6633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6634 $as_echo_n "checking for $ac_word... " >&6; }
6635 if test "${ac_cv_prog_STRIP+set}" = set; then :
6636 $as_echo_n "(cached) " >&6
6637 else
6638 if test -n "$STRIP"; then
6639 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6640 else
6641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6642 for as_dir in $PATH
6643 do
6644 IFS=$as_save_IFS
6645 test -z "$as_dir" && as_dir=.
6646 for ac_exec_ext in '' $ac_executable_extensions; do
6647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6648 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6650 break 2
6651 fi
6652 done
6653 done
6654 IFS=$as_save_IFS
6655
6656 fi
6657 fi
6658 STRIP=$ac_cv_prog_STRIP
6659 if test -n "$STRIP"; then
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6661 $as_echo "$STRIP" >&6; }
6662 else
6663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6664 $as_echo "no" >&6; }
6665 fi
6666
6667
6668 fi
6669 if test -z "$ac_cv_prog_STRIP"; then
6670 ac_ct_STRIP=$STRIP
6671 # Extract the first word of "strip", so it can be a program name with args.
6672 set dummy strip; ac_word=$2
6673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6674 $as_echo_n "checking for $ac_word... " >&6; }
6675 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6676 $as_echo_n "(cached) " >&6
6677 else
6678 if test -n "$ac_ct_STRIP"; then
6679 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6680 else
6681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6682 for as_dir in $PATH
6683 do
6684 IFS=$as_save_IFS
6685 test -z "$as_dir" && as_dir=.
6686 for ac_exec_ext in '' $ac_executable_extensions; do
6687 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6688 ac_cv_prog_ac_ct_STRIP="strip"
6689 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6690 break 2
6691 fi
6692 done
6693 done
6694 IFS=$as_save_IFS
6695
6696 fi
6697 fi
6698 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6699 if test -n "$ac_ct_STRIP"; then
6700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6701 $as_echo "$ac_ct_STRIP" >&6; }
6702 else
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6704 $as_echo "no" >&6; }
6705 fi
6706
6707 if test "x$ac_ct_STRIP" = x; then
6708 STRIP=":"
6709 else
6710 case $cross_compiling:$ac_tool_warned in
6711 yes:)
6712 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6713 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6714 ac_tool_warned=yes ;;
6715 esac
6716 STRIP=$ac_ct_STRIP
6717 fi
6718 else
6719 STRIP="$ac_cv_prog_STRIP"
6720 fi
6721
6722 test -z "$STRIP" && STRIP=:
6723
6724
6725
6726
6727
6728
6729 if test -n "$ac_tool_prefix"; then
6730 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6731 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6733 $as_echo_n "checking for $ac_word... " >&6; }
6734 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6735 $as_echo_n "(cached) " >&6
6736 else
6737 if test -n "$RANLIB"; then
6738 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6739 else
6740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6741 for as_dir in $PATH
6742 do
6743 IFS=$as_save_IFS
6744 test -z "$as_dir" && as_dir=.
6745 for ac_exec_ext in '' $ac_executable_extensions; do
6746 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6747 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6748 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6749 break 2
6750 fi
6751 done
6752 done
6753 IFS=$as_save_IFS
6754
6755 fi
6756 fi
6757 RANLIB=$ac_cv_prog_RANLIB
6758 if test -n "$RANLIB"; then
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6760 $as_echo "$RANLIB" >&6; }
6761 else
6762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6763 $as_echo "no" >&6; }
6764 fi
6765
6766
6767 fi
6768 if test -z "$ac_cv_prog_RANLIB"; then
6769 ac_ct_RANLIB=$RANLIB
6770 # Extract the first word of "ranlib", so it can be a program name with args.
6771 set dummy ranlib; ac_word=$2
6772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6773 $as_echo_n "checking for $ac_word... " >&6; }
6774 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6775 $as_echo_n "(cached) " >&6
6776 else
6777 if test -n "$ac_ct_RANLIB"; then
6778 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6779 else
6780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6781 for as_dir in $PATH
6782 do
6783 IFS=$as_save_IFS
6784 test -z "$as_dir" && as_dir=.
6785 for ac_exec_ext in '' $ac_executable_extensions; do
6786 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6787 ac_cv_prog_ac_ct_RANLIB="ranlib"
6788 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6789 break 2
6790 fi
6791 done
6792 done
6793 IFS=$as_save_IFS
6794
6795 fi
6796 fi
6797 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6798 if test -n "$ac_ct_RANLIB"; then
6799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6800 $as_echo "$ac_ct_RANLIB" >&6; }
6801 else
6802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6803 $as_echo "no" >&6; }
6804 fi
6805
6806 if test "x$ac_ct_RANLIB" = x; then
6807 RANLIB=":"
6808 else
6809 case $cross_compiling:$ac_tool_warned in
6810 yes:)
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6812 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6813 ac_tool_warned=yes ;;
6814 esac
6815 RANLIB=$ac_ct_RANLIB
6816 fi
6817 else
6818 RANLIB="$ac_cv_prog_RANLIB"
6819 fi
6820
6821 test -z "$RANLIB" && RANLIB=:
6822
6823
6824
6825
6826
6827
6828 # Determine commands to create old-style static archives.
6829 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6830 old_postinstall_cmds='chmod 644 $oldlib'
6831 old_postuninstall_cmds=
6832
6833 if test -n "$RANLIB"; then
6834 case $host_os in
6835 openbsd*)
6836 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6837 ;;
6838 *)
6839 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6840 ;;
6841 esac
6842 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6843 fi
6844
6845 case $host_os in
6846 darwin*)
6847 lock_old_archive_extraction=yes ;;
6848 *)
6849 lock_old_archive_extraction=no ;;
6850 esac
6851
6852
6853
6854
6855
6856
6857
6858
6859
6860
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881
6882
6883
6884
6885
6886
6887
6888
6889
6890 # If no C compiler was specified, use CC.
6891 LTCC=${LTCC-"$CC"}
6892
6893 # If no C compiler flags were specified, use CFLAGS.
6894 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6895
6896 # Allow CC to be a program name with arguments.
6897 compiler=$CC
6898
6899
6900 # Check for command to grab the raw symbol name followed by C symbol from nm.
6901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6902 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6903 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6904 $as_echo_n "(cached) " >&6
6905 else
6906
6907 # These are sane defaults that work on at least a few old systems.
6908 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
6909
6910 # Character class describing NM global symbol codes.
6911 symcode='[BCDEGRST]'
6912
6913 # Regexp to match symbols that can be accessed directly from C.
6914 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6915
6916 # Define system-specific variables.
6917 case $host_os in
6918 aix*)
6919 symcode='[BCDT]'
6920 ;;
6921 cygwin* | mingw* | pw32* | cegcc*)
6922 symcode='[ABCDGISTW]'
6923 ;;
6924 hpux*)
6925 if test "$host_cpu" = ia64; then
6926 symcode='[ABCDEGRST]'
6927 fi
6928 ;;
6929 irix* | nonstopux*)
6930 symcode='[BCDEGRST]'
6931 ;;
6932 osf*)
6933 symcode='[BCDEGQRST]'
6934 ;;
6935 solaris*)
6936 symcode='[BDRT]'
6937 ;;
6938 sco3.2v5*)
6939 symcode='[DT]'
6940 ;;
6941 sysv4.2uw2*)
6942 symcode='[DT]'
6943 ;;
6944 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6945 symcode='[ABDT]'
6946 ;;
6947 sysv4)
6948 symcode='[DFNSTU]'
6949 ;;
6950 esac
6951
6952 # If we're using GNU nm, then use its standard symbol codes.
6953 case `$NM -V 2>&1` in
6954 *GNU* | *'with BFD'*)
6955 symcode='[ABCDGIRSTW]' ;;
6956 esac
6957
6958 # Transform an extracted symbol line into a proper C declaration.
6959 # Some systems (esp. on ia64) link data and code symbols differently,
6960 # so use this general approach.
6961 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6962
6963 # Transform an extracted symbol line into symbol name and symbol address
6964 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
6965 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'"
6966
6967 # Handle CRLF in mingw tool chain
6968 opt_cr=
6969 case $build_os in
6970 mingw*)
6971 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6972 ;;
6973 esac
6974
6975 # Try without a prefix underscore, then with it.
6976 for ac_symprfx in "" "_"; do
6977
6978 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6979 symxfrm="\\1 $ac_symprfx\\2 \\2"
6980
6981 # Write the raw and C identifiers.
6982 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6983 # Fake it for dumpbin and say T for any non-static function
6984 # and D for any global variable.
6985 # Also find C++ and __fastcall symbols from MSVC++,
6986 # which start with @ or ?.
6987 lt_cv_sys_global_symbol_pipe="$AWK '"\
6988 " {last_section=section; section=\$ 3};"\
6989 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6990 " \$ 0!~/External *\|/{next};"\
6991 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6992 " {if(hide[section]) next};"\
6993 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6994 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6995 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
6996 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6997 " ' prfx=^$ac_symprfx"
6998 else
6999 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7000 fi
7001
7002 # Check to see that the pipe works correctly.
7003 pipe_works=no
7004
7005 rm -f conftest*
7006 cat > conftest.$ac_ext <<_LT_EOF
7007 #ifdef __cplusplus
7008 extern "C" {
7009 #endif
7010 char nm_test_var;
7011 void nm_test_func(void);
7012 void nm_test_func(void){}
7013 #ifdef __cplusplus
7014 }
7015 #endif
7016 int main(){nm_test_var='a';nm_test_func();return(0);}
7017 _LT_EOF
7018
7019 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7020 (eval $ac_compile) 2>&5
7021 ac_status=$?
7022 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7023 test $ac_status = 0; }; then
7024 # Now try to grab the symbols.
7025 nlist=conftest.nm
7026 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7027 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7028 ac_status=$?
7029 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7030 test $ac_status = 0; } && test -s "$nlist"; then
7031 # Try sorting and uniquifying the output.
7032 if sort "$nlist" | uniq > "$nlist"T; then
7033 mv -f "$nlist"T "$nlist"
7034 else
7035 rm -f "$nlist"T
7036 fi
7037
7038 # Make sure that we snagged all the symbols we need.
7039 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7040 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7041 cat <<_LT_EOF > conftest.$ac_ext
7042 #ifdef __cplusplus
7043 extern "C" {
7044 #endif
7045
7046 _LT_EOF
7047 # Now generate the symbol file.
7048 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7049
7050 cat <<_LT_EOF >> conftest.$ac_ext
7051
7052 /* The mapping between symbol names and symbols. */
7053 const struct {
7054 const char *name;
7055 void *address;
7056 }
7057 lt__PROGRAM__LTX_preloaded_symbols[] =
7058 {
7059 { "@PROGRAM@", (void *) 0 },
7060 _LT_EOF
7061 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7062 cat <<\_LT_EOF >> conftest.$ac_ext
7063 {0, (void *) 0}
7064 };
7065
7066 /* This works around a problem in FreeBSD linker */
7067 #ifdef FREEBSD_WORKAROUND
7068 static const void *lt_preloaded_setup() {
7069 return lt__PROGRAM__LTX_preloaded_symbols;
7070 }
7071 #endif
7072
7073 #ifdef __cplusplus
7074 }
7075 #endif
7076 _LT_EOF
7077 # Now try linking the two files.
7078 mv conftest.$ac_objext conftstm.$ac_objext
7079 lt_save_LIBS="$LIBS"
7080 lt_save_CFLAGS="$CFLAGS"
7081 LIBS="conftstm.$ac_objext"
7082 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7083 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7084 (eval $ac_link) 2>&5
7085 ac_status=$?
7086 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7087 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7088 pipe_works=yes
7089 fi
7090 LIBS="$lt_save_LIBS"
7091 CFLAGS="$lt_save_CFLAGS"
7092 else
7093 echo "cannot find nm_test_func in $nlist" >&5
7094 fi
7095 else
7096 echo "cannot find nm_test_var in $nlist" >&5
7097 fi
7098 else
7099 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7100 fi
7101 else
7102 echo "$progname: failed program was:" >&5
7103 cat conftest.$ac_ext >&5
7104 fi
7105 rm -rf conftest* conftst*
7106
7107 # Do not use the global_symbol_pipe unless it works.
7108 if test "$pipe_works" = yes; then
7109 break
7110 else
7111 lt_cv_sys_global_symbol_pipe=
7112 fi
7113 done
7114
7115 fi
7116
7117 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7118 lt_cv_sys_global_symbol_to_cdecl=
7119 fi
7120 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7122 $as_echo "failed" >&6; }
7123 else
7124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7125 $as_echo "ok" >&6; }
7126 fi
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150 # Check whether --enable-libtool-lock was given.
7151 if test "${enable_libtool_lock+set}" = set; then :
7152 enableval=$enable_libtool_lock;
7153 fi
7154
7155 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7156
7157 # Some flags need to be propagated to the compiler or linker for good
7158 # libtool support.
7159 case $host in
7160 ia64-*-hpux*)
7161 # Find out which ABI we are using.
7162 echo 'int i;' > conftest.$ac_ext
7163 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7164 (eval $ac_compile) 2>&5
7165 ac_status=$?
7166 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7167 test $ac_status = 0; }; then
7168 case `/usr/bin/file conftest.$ac_objext` in
7169 *ELF-32*)
7170 HPUX_IA64_MODE="32"
7171 ;;
7172 *ELF-64*)
7173 HPUX_IA64_MODE="64"
7174 ;;
7175 esac
7176 fi
7177 rm -rf conftest*
7178 ;;
7179 *-*-irix6*)
7180 # Find out which ABI we are using.
7181 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7182 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7183 (eval $ac_compile) 2>&5
7184 ac_status=$?
7185 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7186 test $ac_status = 0; }; then
7187 if test "$lt_cv_prog_gnu_ld" = yes; then
7188 case `/usr/bin/file conftest.$ac_objext` in
7189 *32-bit*)
7190 LD="${LD-ld} -melf32bsmip"
7191 ;;
7192 *N32*)
7193 LD="${LD-ld} -melf32bmipn32"
7194 ;;
7195 *64-bit*)
7196 LD="${LD-ld} -melf64bmip"
7197 ;;
7198 esac
7199 else
7200 case `/usr/bin/file conftest.$ac_objext` in
7201 *32-bit*)
7202 LD="${LD-ld} -32"
7203 ;;
7204 *N32*)
7205 LD="${LD-ld} -n32"
7206 ;;
7207 *64-bit*)
7208 LD="${LD-ld} -64"
7209 ;;
7210 esac
7211 fi
7212 fi
7213 rm -rf conftest*
7214 ;;
7215
7216 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7217 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7218 # Find out which ABI we are using.
7219 echo 'int i;' > conftest.$ac_ext
7220 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7221 (eval $ac_compile) 2>&5
7222 ac_status=$?
7223 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7224 test $ac_status = 0; }; then
7225 case `/usr/bin/file conftest.o` in
7226 *32-bit*)
7227 case $host in
7228 x86_64-*kfreebsd*-gnu)
7229 LD="${LD-ld} -m elf_i386_fbsd"
7230 ;;
7231 x86_64-*linux*)
7232 LD="${LD-ld} -m elf_i386"
7233 ;;
7234 ppc64-*linux*|powerpc64-*linux*)
7235 LD="${LD-ld} -m elf32ppclinux"
7236 ;;
7237 s390x-*linux*)
7238 LD="${LD-ld} -m elf_s390"
7239 ;;
7240 sparc64-*linux*)
7241 LD="${LD-ld} -m elf32_sparc"
7242 ;;
7243 esac
7244 ;;
7245 *64-bit*)
7246 case $host in
7247 x86_64-*kfreebsd*-gnu)
7248 LD="${LD-ld} -m elf_x86_64_fbsd"
7249 ;;
7250 x86_64-*linux*)
7251 LD="${LD-ld} -m elf_x86_64"
7252 ;;
7253 ppc*-*linux*|powerpc*-*linux*)
7254 LD="${LD-ld} -m elf64ppc"
7255 ;;
7256 s390*-*linux*|s390*-*tpf*)
7257 LD="${LD-ld} -m elf64_s390"
7258 ;;
7259 sparc*-*linux*)
7260 LD="${LD-ld} -m elf64_sparc"
7261 ;;
7262 esac
7263 ;;
7264 esac
7265 fi
7266 rm -rf conftest*
7267 ;;
7268
7269 *-*-sco3.2v5*)
7270 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7271 SAVE_CFLAGS="$CFLAGS"
7272 CFLAGS="$CFLAGS -belf"
7273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7274 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7275 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7276 $as_echo_n "(cached) " >&6
7277 else
7278 ac_ext=c
7279 ac_cpp='$CPP $CPPFLAGS'
7280 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7281 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7282 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7283
7284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7285 /* end confdefs.h. */
7286
7287 int
7288 main ()
7289 {
7290
7291 ;
7292 return 0;
7293 }
7294 _ACEOF
7295 if ac_fn_c_try_link "$LINENO"; then :
7296 lt_cv_cc_needs_belf=yes
7297 else
7298 lt_cv_cc_needs_belf=no
7299 fi
7300 rm -f core conftest.err conftest.$ac_objext \
7301 conftest$ac_exeext conftest.$ac_ext
7302 ac_ext=c
7303 ac_cpp='$CPP $CPPFLAGS'
7304 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7305 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7306 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7307
7308 fi
7309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7310 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7311 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7312 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7313 CFLAGS="$SAVE_CFLAGS"
7314 fi
7315 ;;
7316 sparc*-*solaris*)
7317 # Find out which ABI we are using.
7318 echo 'int i;' > conftest.$ac_ext
7319 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7320 (eval $ac_compile) 2>&5
7321 ac_status=$?
7322 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7323 test $ac_status = 0; }; then
7324 case `/usr/bin/file conftest.o` in
7325 *64-bit*)
7326 case $lt_cv_prog_gnu_ld in
7327 yes*) LD="${LD-ld} -m elf64_sparc" ;;
7328 *)
7329 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7330 LD="${LD-ld} -64"
7331 fi
7332 ;;
7333 esac
7334 ;;
7335 esac
7336 fi
7337 rm -rf conftest*
7338 ;;
7339 esac
7340
7341 need_locks="$enable_libtool_lock"
7342
7343
7344 case $host_os in
7345 rhapsody* | darwin*)
7346 if test -n "$ac_tool_prefix"; then
7347 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7348 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7350 $as_echo_n "checking for $ac_word... " >&6; }
7351 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7352 $as_echo_n "(cached) " >&6
7353 else
7354 if test -n "$DSYMUTIL"; then
7355 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7356 else
7357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7358 for as_dir in $PATH
7359 do
7360 IFS=$as_save_IFS
7361 test -z "$as_dir" && as_dir=.
7362 for ac_exec_ext in '' $ac_executable_extensions; do
7363 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7364 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7365 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7366 break 2
7367 fi
7368 done
7369 done
7370 IFS=$as_save_IFS
7371
7372 fi
7373 fi
7374 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7375 if test -n "$DSYMUTIL"; then
7376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7377 $as_echo "$DSYMUTIL" >&6; }
7378 else
7379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7380 $as_echo "no" >&6; }
7381 fi
7382
7383
7384 fi
7385 if test -z "$ac_cv_prog_DSYMUTIL"; then
7386 ac_ct_DSYMUTIL=$DSYMUTIL
7387 # Extract the first word of "dsymutil", so it can be a program name with args.
7388 set dummy dsymutil; ac_word=$2
7389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7390 $as_echo_n "checking for $ac_word... " >&6; }
7391 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7392 $as_echo_n "(cached) " >&6
7393 else
7394 if test -n "$ac_ct_DSYMUTIL"; then
7395 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7396 else
7397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7398 for as_dir in $PATH
7399 do
7400 IFS=$as_save_IFS
7401 test -z "$as_dir" && as_dir=.
7402 for ac_exec_ext in '' $ac_executable_extensions; do
7403 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7404 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7405 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7406 break 2
7407 fi
7408 done
7409 done
7410 IFS=$as_save_IFS
7411
7412 fi
7413 fi
7414 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7415 if test -n "$ac_ct_DSYMUTIL"; then
7416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7417 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7418 else
7419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7420 $as_echo "no" >&6; }
7421 fi
7422
7423 if test "x$ac_ct_DSYMUTIL" = x; then
7424 DSYMUTIL=":"
7425 else
7426 case $cross_compiling:$ac_tool_warned in
7427 yes:)
7428 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7429 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7430 ac_tool_warned=yes ;;
7431 esac
7432 DSYMUTIL=$ac_ct_DSYMUTIL
7433 fi
7434 else
7435 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7436 fi
7437
7438 if test -n "$ac_tool_prefix"; then
7439 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7440 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7442 $as_echo_n "checking for $ac_word... " >&6; }
7443 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7444 $as_echo_n "(cached) " >&6
7445 else
7446 if test -n "$NMEDIT"; then
7447 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7448 else
7449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7450 for as_dir in $PATH
7451 do
7452 IFS=$as_save_IFS
7453 test -z "$as_dir" && as_dir=.
7454 for ac_exec_ext in '' $ac_executable_extensions; do
7455 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7456 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7457 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7458 break 2
7459 fi
7460 done
7461 done
7462 IFS=$as_save_IFS
7463
7464 fi
7465 fi
7466 NMEDIT=$ac_cv_prog_NMEDIT
7467 if test -n "$NMEDIT"; then
7468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7469 $as_echo "$NMEDIT" >&6; }
7470 else
7471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7472 $as_echo "no" >&6; }
7473 fi
7474
7475
7476 fi
7477 if test -z "$ac_cv_prog_NMEDIT"; then
7478 ac_ct_NMEDIT=$NMEDIT
7479 # Extract the first word of "nmedit", so it can be a program name with args.
7480 set dummy nmedit; ac_word=$2
7481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7482 $as_echo_n "checking for $ac_word... " >&6; }
7483 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7484 $as_echo_n "(cached) " >&6
7485 else
7486 if test -n "$ac_ct_NMEDIT"; then
7487 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7488 else
7489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7490 for as_dir in $PATH
7491 do
7492 IFS=$as_save_IFS
7493 test -z "$as_dir" && as_dir=.
7494 for ac_exec_ext in '' $ac_executable_extensions; do
7495 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7496 ac_cv_prog_ac_ct_NMEDIT="nmedit"
7497 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7498 break 2
7499 fi
7500 done
7501 done
7502 IFS=$as_save_IFS
7503
7504 fi
7505 fi
7506 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7507 if test -n "$ac_ct_NMEDIT"; then
7508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7509 $as_echo "$ac_ct_NMEDIT" >&6; }
7510 else
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7512 $as_echo "no" >&6; }
7513 fi
7514
7515 if test "x$ac_ct_NMEDIT" = x; then
7516 NMEDIT=":"
7517 else
7518 case $cross_compiling:$ac_tool_warned in
7519 yes:)
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7521 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7522 ac_tool_warned=yes ;;
7523 esac
7524 NMEDIT=$ac_ct_NMEDIT
7525 fi
7526 else
7527 NMEDIT="$ac_cv_prog_NMEDIT"
7528 fi
7529
7530 if test -n "$ac_tool_prefix"; then
7531 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7532 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7534 $as_echo_n "checking for $ac_word... " >&6; }
7535 if test "${ac_cv_prog_LIPO+set}" = set; then :
7536 $as_echo_n "(cached) " >&6
7537 else
7538 if test -n "$LIPO"; then
7539 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7540 else
7541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7542 for as_dir in $PATH
7543 do
7544 IFS=$as_save_IFS
7545 test -z "$as_dir" && as_dir=.
7546 for ac_exec_ext in '' $ac_executable_extensions; do
7547 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7548 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7549 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7550 break 2
7551 fi
7552 done
7553 done
7554 IFS=$as_save_IFS
7555
7556 fi
7557 fi
7558 LIPO=$ac_cv_prog_LIPO
7559 if test -n "$LIPO"; then
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7561 $as_echo "$LIPO" >&6; }
7562 else
7563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7564 $as_echo "no" >&6; }
7565 fi
7566
7567
7568 fi
7569 if test -z "$ac_cv_prog_LIPO"; then
7570 ac_ct_LIPO=$LIPO
7571 # Extract the first word of "lipo", so it can be a program name with args.
7572 set dummy lipo; ac_word=$2
7573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7574 $as_echo_n "checking for $ac_word... " >&6; }
7575 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7576 $as_echo_n "(cached) " >&6
7577 else
7578 if test -n "$ac_ct_LIPO"; then
7579 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7580 else
7581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7582 for as_dir in $PATH
7583 do
7584 IFS=$as_save_IFS
7585 test -z "$as_dir" && as_dir=.
7586 for ac_exec_ext in '' $ac_executable_extensions; do
7587 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7588 ac_cv_prog_ac_ct_LIPO="lipo"
7589 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7590 break 2
7591 fi
7592 done
7593 done
7594 IFS=$as_save_IFS
7595
7596 fi
7597 fi
7598 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7599 if test -n "$ac_ct_LIPO"; then
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7601 $as_echo "$ac_ct_LIPO" >&6; }
7602 else
7603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7604 $as_echo "no" >&6; }
7605 fi
7606
7607 if test "x$ac_ct_LIPO" = x; then
7608 LIPO=":"
7609 else
7610 case $cross_compiling:$ac_tool_warned in
7611 yes:)
7612 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7613 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7614 ac_tool_warned=yes ;;
7615 esac
7616 LIPO=$ac_ct_LIPO
7617 fi
7618 else
7619 LIPO="$ac_cv_prog_LIPO"
7620 fi
7621
7622 if test -n "$ac_tool_prefix"; then
7623 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7624 set dummy ${ac_tool_prefix}otool; ac_word=$2
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7626 $as_echo_n "checking for $ac_word... " >&6; }
7627 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7628 $as_echo_n "(cached) " >&6
7629 else
7630 if test -n "$OTOOL"; then
7631 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7632 else
7633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7634 for as_dir in $PATH
7635 do
7636 IFS=$as_save_IFS
7637 test -z "$as_dir" && as_dir=.
7638 for ac_exec_ext in '' $ac_executable_extensions; do
7639 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7640 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7641 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7642 break 2
7643 fi
7644 done
7645 done
7646 IFS=$as_save_IFS
7647
7648 fi
7649 fi
7650 OTOOL=$ac_cv_prog_OTOOL
7651 if test -n "$OTOOL"; then
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7653 $as_echo "$OTOOL" >&6; }
7654 else
7655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7656 $as_echo "no" >&6; }
7657 fi
7658
7659
7660 fi
7661 if test -z "$ac_cv_prog_OTOOL"; then
7662 ac_ct_OTOOL=$OTOOL
7663 # Extract the first word of "otool", so it can be a program name with args.
7664 set dummy otool; ac_word=$2
7665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7666 $as_echo_n "checking for $ac_word... " >&6; }
7667 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7668 $as_echo_n "(cached) " >&6
7669 else
7670 if test -n "$ac_ct_OTOOL"; then
7671 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7672 else
7673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7674 for as_dir in $PATH
7675 do
7676 IFS=$as_save_IFS
7677 test -z "$as_dir" && as_dir=.
7678 for ac_exec_ext in '' $ac_executable_extensions; do
7679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7680 ac_cv_prog_ac_ct_OTOOL="otool"
7681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7682 break 2
7683 fi
7684 done
7685 done
7686 IFS=$as_save_IFS
7687
7688 fi
7689 fi
7690 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7691 if test -n "$ac_ct_OTOOL"; then
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7693 $as_echo "$ac_ct_OTOOL" >&6; }
7694 else
7695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7696 $as_echo "no" >&6; }
7697 fi
7698
7699 if test "x$ac_ct_OTOOL" = x; then
7700 OTOOL=":"
7701 else
7702 case $cross_compiling:$ac_tool_warned in
7703 yes:)
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7705 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7706 ac_tool_warned=yes ;;
7707 esac
7708 OTOOL=$ac_ct_OTOOL
7709 fi
7710 else
7711 OTOOL="$ac_cv_prog_OTOOL"
7712 fi
7713
7714 if test -n "$ac_tool_prefix"; then
7715 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7716 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7718 $as_echo_n "checking for $ac_word... " >&6; }
7719 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7720 $as_echo_n "(cached) " >&6
7721 else
7722 if test -n "$OTOOL64"; then
7723 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7724 else
7725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7726 for as_dir in $PATH
7727 do
7728 IFS=$as_save_IFS
7729 test -z "$as_dir" && as_dir=.
7730 for ac_exec_ext in '' $ac_executable_extensions; do
7731 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7732 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7734 break 2
7735 fi
7736 done
7737 done
7738 IFS=$as_save_IFS
7739
7740 fi
7741 fi
7742 OTOOL64=$ac_cv_prog_OTOOL64
7743 if test -n "$OTOOL64"; then
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7745 $as_echo "$OTOOL64" >&6; }
7746 else
7747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7748 $as_echo "no" >&6; }
7749 fi
7750
7751
7752 fi
7753 if test -z "$ac_cv_prog_OTOOL64"; then
7754 ac_ct_OTOOL64=$OTOOL64
7755 # Extract the first word of "otool64", so it can be a program name with args.
7756 set dummy otool64; ac_word=$2
7757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7758 $as_echo_n "checking for $ac_word... " >&6; }
7759 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7760 $as_echo_n "(cached) " >&6
7761 else
7762 if test -n "$ac_ct_OTOOL64"; then
7763 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7764 else
7765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7766 for as_dir in $PATH
7767 do
7768 IFS=$as_save_IFS
7769 test -z "$as_dir" && as_dir=.
7770 for ac_exec_ext in '' $ac_executable_extensions; do
7771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7772 ac_cv_prog_ac_ct_OTOOL64="otool64"
7773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7774 break 2
7775 fi
7776 done
7777 done
7778 IFS=$as_save_IFS
7779
7780 fi
7781 fi
7782 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7783 if test -n "$ac_ct_OTOOL64"; then
7784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7785 $as_echo "$ac_ct_OTOOL64" >&6; }
7786 else
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7788 $as_echo "no" >&6; }
7789 fi
7790
7791 if test "x$ac_ct_OTOOL64" = x; then
7792 OTOOL64=":"
7793 else
7794 case $cross_compiling:$ac_tool_warned in
7795 yes:)
7796 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7797 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7798 ac_tool_warned=yes ;;
7799 esac
7800 OTOOL64=$ac_ct_OTOOL64
7801 fi
7802 else
7803 OTOOL64="$ac_cv_prog_OTOOL64"
7804 fi
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7833 $as_echo_n "checking for -single_module linker flag... " >&6; }
7834 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7835 $as_echo_n "(cached) " >&6
7836 else
7837 lt_cv_apple_cc_single_mod=no
7838 if test -z "${LT_MULTI_MODULE}"; then
7839 # By default we will add the -single_module flag. You can override
7840 # by either setting the environment variable LT_MULTI_MODULE
7841 # non-empty at configure time, or by adding -multi_module to the
7842 # link flags.
7843 rm -rf libconftest.dylib*
7844 echo "int foo(void){return 1;}" > conftest.c
7845 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7846 -dynamiclib -Wl,-single_module conftest.c" >&5
7847 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7848 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7849 _lt_result=$?
7850 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7851 lt_cv_apple_cc_single_mod=yes
7852 else
7853 cat conftest.err >&5
7854 fi
7855 rm -rf libconftest.dylib*
7856 rm -f conftest.*
7857 fi
7858 fi
7859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7860 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7862 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7863 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7864 $as_echo_n "(cached) " >&6
7865 else
7866 lt_cv_ld_exported_symbols_list=no
7867 save_LDFLAGS=$LDFLAGS
7868 echo "_main" > conftest.sym
7869 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7871 /* end confdefs.h. */
7872
7873 int
7874 main ()
7875 {
7876
7877 ;
7878 return 0;
7879 }
7880 _ACEOF
7881 if ac_fn_c_try_link "$LINENO"; then :
7882 lt_cv_ld_exported_symbols_list=yes
7883 else
7884 lt_cv_ld_exported_symbols_list=no
7885 fi
7886 rm -f core conftest.err conftest.$ac_objext \
7887 conftest$ac_exeext conftest.$ac_ext
7888 LDFLAGS="$save_LDFLAGS"
7889
7890 fi
7891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7892 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7894 $as_echo_n "checking for -force_load linker flag... " >&6; }
7895 if test "${lt_cv_ld_force_load+set}" = set; then :
7896 $as_echo_n "(cached) " >&6
7897 else
7898 lt_cv_ld_force_load=no
7899 cat > conftest.c << _LT_EOF
7900 int forced_loaded() { return 2;}
7901 _LT_EOF
7902 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7903 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7904 echo "$AR cru libconftest.a conftest.o" >&5
7905 $AR cru libconftest.a conftest.o 2>&5
7906 cat > conftest.c << _LT_EOF
7907 int main() { return 0;}
7908 _LT_EOF
7909 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7910 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7911 _lt_result=$?
7912 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7913 lt_cv_ld_force_load=yes
7914 else
7915 cat conftest.err >&5
7916 fi
7917 rm -f conftest.err libconftest.a conftest conftest.c
7918 rm -rf conftest.dSYM
7919
7920 fi
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7922 $as_echo "$lt_cv_ld_force_load" >&6; }
7923 case $host_os in
7924 rhapsody* | darwin1.[012])
7925 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7926 darwin1.*)
7927 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7928 darwin*) # darwin 5.x on
7929 # if running on 10.5 or later, the deployment target defaults
7930 # to the OS version, if on x86, and 10.4, the deployment
7931 # target defaults to 10.4. Don't you love it?
7932 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7933 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7934 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7935 10.[012]*)
7936 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7937 10.*)
7938 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7939 esac
7940 ;;
7941 esac
7942 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7943 _lt_dar_single_mod='$single_module'
7944 fi
7945 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7946 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7947 else
7948 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7949 fi
7950 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7951 _lt_dsymutil='~$DSYMUTIL $lib || :'
7952 else
7953 _lt_dsymutil=
7954 fi
7955 ;;
7956 esac
7957
7958 ac_ext=c
7959 ac_cpp='$CPP $CPPFLAGS'
7960 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7961 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7962 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7964 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7965 # On Suns, sometimes $CPP names a directory.
7966 if test -n "$CPP" && test -d "$CPP"; then
7967 CPP=
7968 fi
7969 if test -z "$CPP"; then
7970 if test "${ac_cv_prog_CPP+set}" = set; then :
7971 $as_echo_n "(cached) " >&6
7972 else
7973 # Double quotes because CPP needs to be expanded
7974 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7975 do
7976 ac_preproc_ok=false
7977 for ac_c_preproc_warn_flag in '' yes
7978 do
7979 # Use a header file that comes with gcc, so configuring glibc
7980 # with a fresh cross-compiler works.
7981 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7982 # <limits.h> exists even on freestanding compilers.
7983 # On the NeXT, cc -E runs the code through the compiler's parser,
7984 # not just through cpp. "Syntax error" is here to catch this case.
7985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7986 /* end confdefs.h. */
7987 #ifdef __STDC__
7988 # include <limits.h>
7989 #else
7990 # include <assert.h>
7991 #endif
7992 Syntax error
7993 _ACEOF
7994 if ac_fn_c_try_cpp "$LINENO"; then :
7995
7996 else
7997 # Broken: fails on valid input.
7998 continue
7999 fi
8000 rm -f conftest.err conftest.$ac_ext
8001
8002 # OK, works on sane cases. Now check whether nonexistent headers
8003 # can be detected and how.
8004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8005 /* end confdefs.h. */
8006 #include <ac_nonexistent.h>
8007 _ACEOF
8008 if ac_fn_c_try_cpp "$LINENO"; then :
8009 # Broken: success on invalid input.
8010 continue
8011 else
8012 # Passes both tests.
8013 ac_preproc_ok=:
8014 break
8015 fi
8016 rm -f conftest.err conftest.$ac_ext
8017
8018 done
8019 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8020 rm -f conftest.err conftest.$ac_ext
8021 if $ac_preproc_ok; then :
8022 break
8023 fi
8024
8025 done
8026 ac_cv_prog_CPP=$CPP
8027
8028 fi
8029 CPP=$ac_cv_prog_CPP
8030 else
8031 ac_cv_prog_CPP=$CPP
8032 fi
8033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
8034 $as_echo "$CPP" >&6; }
8035 ac_preproc_ok=false
8036 for ac_c_preproc_warn_flag in '' yes
8037 do
8038 # Use a header file that comes with gcc, so configuring glibc
8039 # with a fresh cross-compiler works.
8040 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8041 # <limits.h> exists even on freestanding compilers.
8042 # On the NeXT, cc -E runs the code through the compiler's parser,
8043 # not just through cpp. "Syntax error" is here to catch this case.
8044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8045 /* end confdefs.h. */
8046 #ifdef __STDC__
8047 # include <limits.h>
8048 #else
8049 # include <assert.h>
8050 #endif
8051 Syntax error
8052 _ACEOF
8053 if ac_fn_c_try_cpp "$LINENO"; then :
8054
8055 else
8056 # Broken: fails on valid input.
8057 continue
8058 fi
8059 rm -f conftest.err conftest.$ac_ext
8060
8061 # OK, works on sane cases. Now check whether nonexistent headers
8062 # can be detected and how.
8063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8064 /* end confdefs.h. */
8065 #include <ac_nonexistent.h>
8066 _ACEOF
8067 if ac_fn_c_try_cpp "$LINENO"; then :
8068 # Broken: success on invalid input.
8069 continue
8070 else
8071 # Passes both tests.
8072 ac_preproc_ok=:
8073 break
8074 fi
8075 rm -f conftest.err conftest.$ac_ext
8076
8077 done
8078 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8079 rm -f conftest.err conftest.$ac_ext
8080 if $ac_preproc_ok; then :
8081
8082 else
8083 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8084 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8085 as_fn_error "C preprocessor \"$CPP\" fails sanity check
8086 See \`config.log' for more details." "$LINENO" 5; }
8087 fi
8088
8089 ac_ext=c
8090 ac_cpp='$CPP $CPPFLAGS'
8091 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8092 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8093 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8094
8095
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8097 $as_echo_n "checking for ANSI C header files... " >&6; }
8098 if test "${ac_cv_header_stdc+set}" = set; then :
8099 $as_echo_n "(cached) " >&6
8100 else
8101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8102 /* end confdefs.h. */
8103 #include <stdlib.h>
8104 #include <stdarg.h>
8105 #include <string.h>
8106 #include <float.h>
8107
8108 int
8109 main ()
8110 {
8111
8112 ;
8113 return 0;
8114 }
8115 _ACEOF
8116 if ac_fn_c_try_compile "$LINENO"; then :
8117 ac_cv_header_stdc=yes
8118 else
8119 ac_cv_header_stdc=no
8120 fi
8121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8122
8123 if test $ac_cv_header_stdc = yes; then
8124 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8126 /* end confdefs.h. */
8127 #include <string.h>
8128
8129 _ACEOF
8130 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8131 $EGREP "memchr" >/dev/null 2>&1; then :
8132
8133 else
8134 ac_cv_header_stdc=no
8135 fi
8136 rm -f conftest*
8137
8138 fi
8139
8140 if test $ac_cv_header_stdc = yes; then
8141 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8143 /* end confdefs.h. */
8144 #include <stdlib.h>
8145
8146 _ACEOF
8147 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8148 $EGREP "free" >/dev/null 2>&1; then :
8149
8150 else
8151 ac_cv_header_stdc=no
8152 fi
8153 rm -f conftest*
8154
8155 fi
8156
8157 if test $ac_cv_header_stdc = yes; then
8158 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8159 if test "$cross_compiling" = yes; then :
8160 :
8161 else
8162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8163 /* end confdefs.h. */
8164 #include <ctype.h>
8165 #include <stdlib.h>
8166 #if ((' ' & 0x0FF) == 0x020)
8167 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8168 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8169 #else
8170 # define ISLOWER(c) \
8171 (('a' <= (c) && (c) <= 'i') \
8172 || ('j' <= (c) && (c) <= 'r') \
8173 || ('s' <= (c) && (c) <= 'z'))
8174 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8175 #endif
8176
8177 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8178 int
8179 main ()
8180 {
8181 int i;
8182 for (i = 0; i < 256; i++)
8183 if (XOR (islower (i), ISLOWER (i))
8184 || toupper (i) != TOUPPER (i))
8185 return 2;
8186 return 0;
8187 }
8188 _ACEOF
8189 if ac_fn_c_try_run "$LINENO"; then :
8190
8191 else
8192 ac_cv_header_stdc=no
8193 fi
8194 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8195 conftest.$ac_objext conftest.beam conftest.$ac_ext
8196 fi
8197
8198 fi
8199 fi
8200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8201 $as_echo "$ac_cv_header_stdc" >&6; }
8202 if test $ac_cv_header_stdc = yes; then
8203
8204 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8205
8206 fi
8207
8208 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8209 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8210 inttypes.h stdint.h unistd.h
8211 do :
8212 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8213 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8214 "
8215 eval as_val=\$$as_ac_Header
8216 if test "x$as_val" = x""yes; then :
8217 cat >>confdefs.h <<_ACEOF
8218 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8219 _ACEOF
8220
8221 fi
8222
8223 done
8224
8225
8226 for ac_header in dlfcn.h
8227 do :
8228 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8229 "
8230 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8231 cat >>confdefs.h <<_ACEOF
8232 #define HAVE_DLFCN_H 1
8233 _ACEOF
8234
8235 fi
8236
8237 done
8238
8239
8240
8241
8242
8243
8244 # Set options
8245
8246
8247
8248 enable_dlopen=no
8249
8250
8251 enable_win32_dll=no
8252
8253
8254 # Check whether --enable-shared was given.
8255 if test "${enable_shared+set}" = set; then :
8256 enableval=$enable_shared; p=${PACKAGE-default}
8257 case $enableval in
8258 yes) enable_shared=yes ;;
8259 no) enable_shared=no ;;
8260 *)
8261 enable_shared=no
8262 # Look at the argument we got. We use all the common list separators.
8263 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8264 for pkg in $enableval; do
8265 IFS="$lt_save_ifs"
8266 if test "X$pkg" = "X$p"; then
8267 enable_shared=yes
8268 fi
8269 done
8270 IFS="$lt_save_ifs"
8271 ;;
8272 esac
8273 else
8274 enable_shared=yes
8275 fi
8276
8277
8278
8279
8280
8281
8282
8283
8284
8285 # Check whether --enable-static was given.
8286 if test "${enable_static+set}" = set; then :
8287 enableval=$enable_static; p=${PACKAGE-default}
8288 case $enableval in
8289 yes) enable_static=yes ;;
8290 no) enable_static=no ;;
8291 *)
8292 enable_static=no
8293 # Look at the argument we got. We use all the common list separators.
8294 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8295 for pkg in $enableval; do
8296 IFS="$lt_save_ifs"
8297 if test "X$pkg" = "X$p"; then
8298 enable_static=yes
8299 fi
8300 done
8301 IFS="$lt_save_ifs"
8302 ;;
8303 esac
8304 else
8305 enable_static=yes
8306 fi
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317 # Check whether --with-pic was given.
8318 if test "${with_pic+set}" = set; then :
8319 withval=$with_pic; pic_mode="$withval"
8320 else
8321 pic_mode=default
8322 fi
8323
8324
8325 test -z "$pic_mode" && pic_mode=default
8326
8327
8328
8329
8330
8331
8332
8333 # Check whether --enable-fast-install was given.
8334 if test "${enable_fast_install+set}" = set; then :
8335 enableval=$enable_fast_install; p=${PACKAGE-default}
8336 case $enableval in
8337 yes) enable_fast_install=yes ;;
8338 no) enable_fast_install=no ;;
8339 *)
8340 enable_fast_install=no
8341 # Look at the argument we got. We use all the common list separators.
8342 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8343 for pkg in $enableval; do
8344 IFS="$lt_save_ifs"
8345 if test "X$pkg" = "X$p"; then
8346 enable_fast_install=yes
8347 fi
8348 done
8349 IFS="$lt_save_ifs"
8350 ;;
8351 esac
8352 else
8353 enable_fast_install=yes
8354 fi
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366 # This can be used to rebuild libtool when needed
8367 LIBTOOL_DEPS="$ltmain"
8368
8369 # Always use our own libtool.
8370 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8371
8372
8373
8374
8375
8376
8377
8378
8379
8380
8381
8382
8383
8384
8385
8386
8387
8388
8389
8390
8391
8392
8393
8394
8395
8396
8397 test -z "$LN_S" && LN_S="ln -s"
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412 if test -n "${ZSH_VERSION+set}" ; then
8413 setopt NO_GLOB_SUBST
8414 fi
8415
8416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8417 $as_echo_n "checking for objdir... " >&6; }
8418 if test "${lt_cv_objdir+set}" = set; then :
8419 $as_echo_n "(cached) " >&6
8420 else
8421 rm -f .libs 2>/dev/null
8422 mkdir .libs 2>/dev/null
8423 if test -d .libs; then
8424 lt_cv_objdir=.libs
8425 else
8426 # MS-DOS does not allow filenames that begin with a dot.
8427 lt_cv_objdir=_libs
8428 fi
8429 rmdir .libs 2>/dev/null
8430 fi
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8432 $as_echo "$lt_cv_objdir" >&6; }
8433 objdir=$lt_cv_objdir
8434
8435
8436
8437
8438
8439 cat >>confdefs.h <<_ACEOF
8440 #define LT_OBJDIR "$lt_cv_objdir/"
8441 _ACEOF
8442
8443
8444
8445
8446 case $host_os in
8447 aix3*)
8448 # AIX sometimes has problems with the GCC collect2 program. For some
8449 # reason, if we set the COLLECT_NAMES environment variable, the problems
8450 # vanish in a puff of smoke.
8451 if test "X${COLLECT_NAMES+set}" != Xset; then
8452 COLLECT_NAMES=
8453 export COLLECT_NAMES
8454 fi
8455 ;;
8456 esac
8457
8458 # Global variables:
8459 ofile=libtool
8460 can_build_shared=yes
8461
8462 # All known linkers require a `.a' archive for static linking (except MSVC,
8463 # which needs '.lib').
8464 libext=a
8465
8466 with_gnu_ld="$lt_cv_prog_gnu_ld"
8467
8468 old_CC="$CC"
8469 old_CFLAGS="$CFLAGS"
8470
8471 # Set sane defaults for various variables
8472 test -z "$CC" && CC=cc
8473 test -z "$LTCC" && LTCC=$CC
8474 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8475 test -z "$LD" && LD=ld
8476 test -z "$ac_objext" && ac_objext=o
8477
8478 for cc_temp in $compiler""; do
8479 case $cc_temp in
8480 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8481 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8482 \-*) ;;
8483 *) break;;
8484 esac
8485 done
8486 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8487
8488
8489 # Only perform the check for file, if the check method requires it
8490 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8491 case $deplibs_check_method in
8492 file_magic*)
8493 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8495 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8496 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8497 $as_echo_n "(cached) " >&6
8498 else
8499 case $MAGIC_CMD in
8500 [\\/*] | ?:[\\/]*)
8501 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8502 ;;
8503 *)
8504 lt_save_MAGIC_CMD="$MAGIC_CMD"
8505 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8506 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8507 for ac_dir in $ac_dummy; do
8508 IFS="$lt_save_ifs"
8509 test -z "$ac_dir" && ac_dir=.
8510 if test -f $ac_dir/${ac_tool_prefix}file; then
8511 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8512 if test -n "$file_magic_test_file"; then
8513 case $deplibs_check_method in
8514 "file_magic "*)
8515 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8516 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8517 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8518 $EGREP "$file_magic_regex" > /dev/null; then
8519 :
8520 else
8521 cat <<_LT_EOF 1>&2
8522
8523 *** Warning: the command libtool uses to detect shared libraries,
8524 *** $file_magic_cmd, produces output that libtool cannot recognize.
8525 *** The result is that libtool may fail to recognize shared libraries
8526 *** as such. This will affect the creation of libtool libraries that
8527 *** depend on shared libraries, but programs linked with such libtool
8528 *** libraries will work regardless of this problem. Nevertheless, you
8529 *** may want to report the problem to your system manager and/or to
8530 *** bug-libtool@gnu.org
8531
8532 _LT_EOF
8533 fi ;;
8534 esac
8535 fi
8536 break
8537 fi
8538 done
8539 IFS="$lt_save_ifs"
8540 MAGIC_CMD="$lt_save_MAGIC_CMD"
8541 ;;
8542 esac
8543 fi
8544
8545 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8546 if test -n "$MAGIC_CMD"; then
8547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8548 $as_echo "$MAGIC_CMD" >&6; }
8549 else
8550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8551 $as_echo "no" >&6; }
8552 fi
8553
8554
8555
8556
8557
8558 if test -z "$lt_cv_path_MAGIC_CMD"; then
8559 if test -n "$ac_tool_prefix"; then
8560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8561 $as_echo_n "checking for file... " >&6; }
8562 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8563 $as_echo_n "(cached) " >&6
8564 else
8565 case $MAGIC_CMD in
8566 [\\/*] | ?:[\\/]*)
8567 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8568 ;;
8569 *)
8570 lt_save_MAGIC_CMD="$MAGIC_CMD"
8571 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8572 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8573 for ac_dir in $ac_dummy; do
8574 IFS="$lt_save_ifs"
8575 test -z "$ac_dir" && ac_dir=.
8576 if test -f $ac_dir/file; then
8577 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8578 if test -n "$file_magic_test_file"; then
8579 case $deplibs_check_method in
8580 "file_magic "*)
8581 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8582 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8583 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8584 $EGREP "$file_magic_regex" > /dev/null; then
8585 :
8586 else
8587 cat <<_LT_EOF 1>&2
8588
8589 *** Warning: the command libtool uses to detect shared libraries,
8590 *** $file_magic_cmd, produces output that libtool cannot recognize.
8591 *** The result is that libtool may fail to recognize shared libraries
8592 *** as such. This will affect the creation of libtool libraries that
8593 *** depend on shared libraries, but programs linked with such libtool
8594 *** libraries will work regardless of this problem. Nevertheless, you
8595 *** may want to report the problem to your system manager and/or to
8596 *** bug-libtool@gnu.org
8597
8598 _LT_EOF
8599 fi ;;
8600 esac
8601 fi
8602 break
8603 fi
8604 done
8605 IFS="$lt_save_ifs"
8606 MAGIC_CMD="$lt_save_MAGIC_CMD"
8607 ;;
8608 esac
8609 fi
8610
8611 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8612 if test -n "$MAGIC_CMD"; then
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8614 $as_echo "$MAGIC_CMD" >&6; }
8615 else
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8617 $as_echo "no" >&6; }
8618 fi
8619
8620
8621 else
8622 MAGIC_CMD=:
8623 fi
8624 fi
8625
8626 fi
8627 ;;
8628 esac
8629
8630 # Use C for the default configuration in the libtool script
8631
8632 lt_save_CC="$CC"
8633 ac_ext=c
8634 ac_cpp='$CPP $CPPFLAGS'
8635 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8636 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8637 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8638
8639
8640 # Source file extension for C test sources.
8641 ac_ext=c
8642
8643 # Object file extension for compiled C test sources.
8644 objext=o
8645 objext=$objext
8646
8647 # Code to be used in simple compile tests
8648 lt_simple_compile_test_code="int some_variable = 0;"
8649
8650 # Code to be used in simple link tests
8651 lt_simple_link_test_code='int main(){return(0);}'
8652
8653
8654
8655
8656
8657
8658
8659 # If no C compiler was specified, use CC.
8660 LTCC=${LTCC-"$CC"}
8661
8662 # If no C compiler flags were specified, use CFLAGS.
8663 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8664
8665 # Allow CC to be a program name with arguments.
8666 compiler=$CC
8667
8668 # Save the default compiler, since it gets overwritten when the other
8669 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8670 compiler_DEFAULT=$CC
8671
8672 # save warnings/boilerplate of simple test code
8673 ac_outfile=conftest.$ac_objext
8674 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8675 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8676 _lt_compiler_boilerplate=`cat conftest.err`
8677 $RM conftest*
8678
8679 ac_outfile=conftest.$ac_objext
8680 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8681 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8682 _lt_linker_boilerplate=`cat conftest.err`
8683 $RM -r conftest*
8684
8685
8686 ## CAVEAT EMPTOR:
8687 ## There is no encapsulation within the following macros, do not change
8688 ## the running order or otherwise move them around unless you know exactly
8689 ## what you are doing...
8690 if test -n "$compiler"; then
8691
8692 lt_prog_compiler_no_builtin_flag=
8693
8694 if test "$GCC" = yes; then
8695 case $cc_basename in
8696 nvcc*)
8697 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8698 *)
8699 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8700 esac
8701
8702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8703 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8704 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8705 $as_echo_n "(cached) " >&6
8706 else
8707 lt_cv_prog_compiler_rtti_exceptions=no
8708 ac_outfile=conftest.$ac_objext
8709 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8710 lt_compiler_flag="-fno-rtti -fno-exceptions"
8711 # Insert the option either (1) after the last *FLAGS variable, or
8712 # (2) before a word containing "conftest.", or (3) at the end.
8713 # Note that $ac_compile itself does not contain backslashes and begins
8714 # with a dollar sign (not a hyphen), so the echo should work correctly.
8715 # The option is referenced via a variable to avoid confusing sed.
8716 lt_compile=`echo "$ac_compile" | $SED \
8717 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8718 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8719 -e 's:$: $lt_compiler_flag:'`
8720 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8721 (eval "$lt_compile" 2>conftest.err)
8722 ac_status=$?
8723 cat conftest.err >&5
8724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725 if (exit $ac_status) && test -s "$ac_outfile"; then
8726 # The compiler can only warn and ignore the option if not recognized
8727 # So say no if there are warnings other than the usual output.
8728 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8729 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8730 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8731 lt_cv_prog_compiler_rtti_exceptions=yes
8732 fi
8733 fi
8734 $RM conftest*
8735
8736 fi
8737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8738 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8739
8740 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8741 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8742 else
8743 :
8744 fi
8745
8746 fi
8747
8748
8749
8750
8751
8752
8753 lt_prog_compiler_wl=
8754 lt_prog_compiler_pic=
8755 lt_prog_compiler_static=
8756
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8758 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8759
8760 if test "$GCC" = yes; then
8761 lt_prog_compiler_wl='-Wl,'
8762 lt_prog_compiler_static='-static'
8763
8764 case $host_os in
8765 aix*)
8766 # All AIX code is PIC.
8767 if test "$host_cpu" = ia64; then
8768 # AIX 5 now supports IA64 processor
8769 lt_prog_compiler_static='-Bstatic'
8770 fi
8771 ;;
8772
8773 amigaos*)
8774 case $host_cpu in
8775 powerpc)
8776 # see comment about AmigaOS4 .so support
8777 lt_prog_compiler_pic='-fPIC'
8778 ;;
8779 m68k)
8780 # FIXME: we need at least 68020 code to build shared libraries, but
8781 # adding the `-m68020' flag to GCC prevents building anything better,
8782 # like `-m68040'.
8783 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8784 ;;
8785 esac
8786 ;;
8787
8788 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8789 # PIC is the default for these OSes.
8790 ;;
8791
8792 mingw* | cygwin* | pw32* | os2* | cegcc*)
8793 # This hack is so that the source file can tell whether it is being
8794 # built for inclusion in a dll (and should export symbols for example).
8795 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8796 # (--disable-auto-import) libraries
8797 lt_prog_compiler_pic='-DDLL_EXPORT'
8798 ;;
8799
8800 darwin* | rhapsody*)
8801 # PIC is the default on this platform
8802 # Common symbols not allowed in MH_DYLIB files
8803 lt_prog_compiler_pic='-fno-common'
8804 ;;
8805
8806 haiku*)
8807 # PIC is the default for Haiku.
8808 # The "-static" flag exists, but is broken.
8809 lt_prog_compiler_static=
8810 ;;
8811
8812 hpux*)
8813 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8814 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8815 # sets the default TLS model and affects inlining.
8816 case $host_cpu in
8817 hppa*64*)
8818 # +Z the default
8819 ;;
8820 *)
8821 lt_prog_compiler_pic='-fPIC'
8822 ;;
8823 esac
8824 ;;
8825
8826 interix[3-9]*)
8827 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8828 # Instead, we relocate shared libraries at runtime.
8829 ;;
8830
8831 msdosdjgpp*)
8832 # Just because we use GCC doesn't mean we suddenly get shared libraries
8833 # on systems that don't support them.
8834 lt_prog_compiler_can_build_shared=no
8835 enable_shared=no
8836 ;;
8837
8838 *nto* | *qnx*)
8839 # QNX uses GNU C++, but need to define -shared option too, otherwise
8840 # it will coredump.
8841 lt_prog_compiler_pic='-fPIC -shared'
8842 ;;
8843
8844 sysv4*MP*)
8845 if test -d /usr/nec; then
8846 lt_prog_compiler_pic=-Kconform_pic
8847 fi
8848 ;;
8849
8850 *)
8851 lt_prog_compiler_pic='-fPIC'
8852 ;;
8853 esac
8854
8855 case $cc_basename in
8856 nvcc*) # Cuda Compiler Driver 2.2
8857 lt_prog_compiler_wl='-Xlinker '
8858 lt_prog_compiler_pic='-Xcompiler -fPIC'
8859 ;;
8860 esac
8861 else
8862 # PORTME Check for flag to pass linker flags through the system compiler.
8863 case $host_os in
8864 aix*)
8865 lt_prog_compiler_wl='-Wl,'
8866 if test "$host_cpu" = ia64; then
8867 # AIX 5 now supports IA64 processor
8868 lt_prog_compiler_static='-Bstatic'
8869 else
8870 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8871 fi
8872 ;;
8873
8874 mingw* | cygwin* | pw32* | os2* | cegcc*)
8875 # This hack is so that the source file can tell whether it is being
8876 # built for inclusion in a dll (and should export symbols for example).
8877 lt_prog_compiler_pic='-DDLL_EXPORT'
8878 ;;
8879
8880 hpux9* | hpux10* | hpux11*)
8881 lt_prog_compiler_wl='-Wl,'
8882 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8883 # not for PA HP-UX.
8884 case $host_cpu in
8885 hppa*64*|ia64*)
8886 # +Z the default
8887 ;;
8888 *)
8889 lt_prog_compiler_pic='+Z'
8890 ;;
8891 esac
8892 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8893 lt_prog_compiler_static='${wl}-a ${wl}archive'
8894 ;;
8895
8896 irix5* | irix6* | nonstopux*)
8897 lt_prog_compiler_wl='-Wl,'
8898 # PIC (with -KPIC) is the default.
8899 lt_prog_compiler_static='-non_shared'
8900 ;;
8901
8902 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8903 case $cc_basename in
8904 # old Intel for x86_64 which still supported -KPIC.
8905 ecc*)
8906 lt_prog_compiler_wl='-Wl,'
8907 lt_prog_compiler_pic='-KPIC'
8908 lt_prog_compiler_static='-static'
8909 ;;
8910 # icc used to be incompatible with GCC.
8911 # ICC 10 doesn't accept -KPIC any more.
8912 icc* | ifort*)
8913 lt_prog_compiler_wl='-Wl,'
8914 lt_prog_compiler_pic='-fPIC'
8915 lt_prog_compiler_static='-static'
8916 ;;
8917 # Lahey Fortran 8.1.
8918 lf95*)
8919 lt_prog_compiler_wl='-Wl,'
8920 lt_prog_compiler_pic='--shared'
8921 lt_prog_compiler_static='--static'
8922 ;;
8923 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8924 # Portland Group compilers (*not* the Pentium gcc compiler,
8925 # which looks to be a dead project)
8926 lt_prog_compiler_wl='-Wl,'
8927 lt_prog_compiler_pic='-fpic'
8928 lt_prog_compiler_static='-Bstatic'
8929 ;;
8930 ccc*)
8931 lt_prog_compiler_wl='-Wl,'
8932 # All Alpha code is PIC.
8933 lt_prog_compiler_static='-non_shared'
8934 ;;
8935 xl* | bgxl* | bgf* | mpixl*)
8936 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8937 lt_prog_compiler_wl='-Wl,'
8938 lt_prog_compiler_pic='-qpic'
8939 lt_prog_compiler_static='-qstaticlink'
8940 ;;
8941 *)
8942 case `$CC -V 2>&1 | sed 5q` in
8943 *Sun\ F* | *Sun*Fortran*)
8944 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8945 lt_prog_compiler_pic='-KPIC'
8946 lt_prog_compiler_static='-Bstatic'
8947 lt_prog_compiler_wl=''
8948 ;;
8949 *Sun\ C*)
8950 # Sun C 5.9
8951 lt_prog_compiler_pic='-KPIC'
8952 lt_prog_compiler_static='-Bstatic'
8953 lt_prog_compiler_wl='-Wl,'
8954 ;;
8955 esac
8956 ;;
8957 esac
8958 ;;
8959
8960 newsos6)
8961 lt_prog_compiler_pic='-KPIC'
8962 lt_prog_compiler_static='-Bstatic'
8963 ;;
8964
8965 *nto* | *qnx*)
8966 # QNX uses GNU C++, but need to define -shared option too, otherwise
8967 # it will coredump.
8968 lt_prog_compiler_pic='-fPIC -shared'
8969 ;;
8970
8971 osf3* | osf4* | osf5*)
8972 lt_prog_compiler_wl='-Wl,'
8973 # All OSF/1 code is PIC.
8974 lt_prog_compiler_static='-non_shared'
8975 ;;
8976
8977 rdos*)
8978 lt_prog_compiler_static='-non_shared'
8979 ;;
8980
8981 solaris*)
8982 lt_prog_compiler_pic='-KPIC'
8983 lt_prog_compiler_static='-Bstatic'
8984 case $cc_basename in
8985 f77* | f90* | f95*)
8986 lt_prog_compiler_wl='-Qoption ld ';;
8987 *)
8988 lt_prog_compiler_wl='-Wl,';;
8989 esac
8990 ;;
8991
8992 sunos4*)
8993 lt_prog_compiler_wl='-Qoption ld '
8994 lt_prog_compiler_pic='-PIC'
8995 lt_prog_compiler_static='-Bstatic'
8996 ;;
8997
8998 sysv4 | sysv4.2uw2* | sysv4.3*)
8999 lt_prog_compiler_wl='-Wl,'
9000 lt_prog_compiler_pic='-KPIC'
9001 lt_prog_compiler_static='-Bstatic'
9002 ;;
9003
9004 sysv4*MP*)
9005 if test -d /usr/nec ;then
9006 lt_prog_compiler_pic='-Kconform_pic'
9007 lt_prog_compiler_static='-Bstatic'
9008 fi
9009 ;;
9010
9011 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9012 lt_prog_compiler_wl='-Wl,'
9013 lt_prog_compiler_pic='-KPIC'
9014 lt_prog_compiler_static='-Bstatic'
9015 ;;
9016
9017 unicos*)
9018 lt_prog_compiler_wl='-Wl,'
9019 lt_prog_compiler_can_build_shared=no
9020 ;;
9021
9022 uts4*)
9023 lt_prog_compiler_pic='-pic'
9024 lt_prog_compiler_static='-Bstatic'
9025 ;;
9026
9027 *)
9028 lt_prog_compiler_can_build_shared=no
9029 ;;
9030 esac
9031 fi
9032
9033 case $host_os in
9034 # For platforms which do not support PIC, -DPIC is meaningless:
9035 *djgpp*)
9036 lt_prog_compiler_pic=
9037 ;;
9038 *)
9039 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9040 ;;
9041 esac
9042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9043 $as_echo "$lt_prog_compiler_pic" >&6; }
9044
9045
9046
9047
9048
9049
9050 #
9051 # Check to make sure the PIC flag actually works.
9052 #
9053 if test -n "$lt_prog_compiler_pic"; then
9054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9055 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9056 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9057 $as_echo_n "(cached) " >&6
9058 else
9059 lt_cv_prog_compiler_pic_works=no
9060 ac_outfile=conftest.$ac_objext
9061 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9062 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9063 # Insert the option either (1) after the last *FLAGS variable, or
9064 # (2) before a word containing "conftest.", or (3) at the end.
9065 # Note that $ac_compile itself does not contain backslashes and begins
9066 # with a dollar sign (not a hyphen), so the echo should work correctly.
9067 # The option is referenced via a variable to avoid confusing sed.
9068 lt_compile=`echo "$ac_compile" | $SED \
9069 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9070 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9071 -e 's:$: $lt_compiler_flag:'`
9072 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9073 (eval "$lt_compile" 2>conftest.err)
9074 ac_status=$?
9075 cat conftest.err >&5
9076 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9077 if (exit $ac_status) && test -s "$ac_outfile"; then
9078 # The compiler can only warn and ignore the option if not recognized
9079 # So say no if there are warnings other than the usual output.
9080 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9081 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9082 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9083 lt_cv_prog_compiler_pic_works=yes
9084 fi
9085 fi
9086 $RM conftest*
9087
9088 fi
9089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9090 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9091
9092 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9093 case $lt_prog_compiler_pic in
9094 "" | " "*) ;;
9095 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9096 esac
9097 else
9098 lt_prog_compiler_pic=
9099 lt_prog_compiler_can_build_shared=no
9100 fi
9101
9102 fi
9103
9104
9105
9106
9107
9108
9109 #
9110 # Check to make sure the static flag actually works.
9111 #
9112 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9114 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9115 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9116 $as_echo_n "(cached) " >&6
9117 else
9118 lt_cv_prog_compiler_static_works=no
9119 save_LDFLAGS="$LDFLAGS"
9120 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9121 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9122 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9123 # The linker can only warn and ignore the option if not recognized
9124 # So say no if there are warnings
9125 if test -s conftest.err; then
9126 # Append any errors to the config.log.
9127 cat conftest.err 1>&5
9128 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9129 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9130 if diff conftest.exp conftest.er2 >/dev/null; then
9131 lt_cv_prog_compiler_static_works=yes
9132 fi
9133 else
9134 lt_cv_prog_compiler_static_works=yes
9135 fi
9136 fi
9137 $RM -r conftest*
9138 LDFLAGS="$save_LDFLAGS"
9139
9140 fi
9141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9142 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9143
9144 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9145 :
9146 else
9147 lt_prog_compiler_static=
9148 fi
9149
9150
9151
9152
9153
9154
9155
9156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9157 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9158 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9159 $as_echo_n "(cached) " >&6
9160 else
9161 lt_cv_prog_compiler_c_o=no
9162 $RM -r conftest 2>/dev/null
9163 mkdir conftest
9164 cd conftest
9165 mkdir out
9166 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9167
9168 lt_compiler_flag="-o out/conftest2.$ac_objext"
9169 # Insert the option either (1) after the last *FLAGS variable, or
9170 # (2) before a word containing "conftest.", or (3) at the end.
9171 # Note that $ac_compile itself does not contain backslashes and begins
9172 # with a dollar sign (not a hyphen), so the echo should work correctly.
9173 lt_compile=`echo "$ac_compile" | $SED \
9174 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9175 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9176 -e 's:$: $lt_compiler_flag:'`
9177 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9178 (eval "$lt_compile" 2>out/conftest.err)
9179 ac_status=$?
9180 cat out/conftest.err >&5
9181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9182 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9183 then
9184 # The compiler can only warn and ignore the option if not recognized
9185 # So say no if there are warnings
9186 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9187 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9188 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9189 lt_cv_prog_compiler_c_o=yes
9190 fi
9191 fi
9192 chmod u+w . 2>&5
9193 $RM conftest*
9194 # SGI C++ compiler will create directory out/ii_files/ for
9195 # template instantiation
9196 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9197 $RM out/* && rmdir out
9198 cd ..
9199 $RM -r conftest
9200 $RM conftest*
9201
9202 fi
9203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9204 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9205
9206
9207
9208
9209
9210
9211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9212 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9213 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9214 $as_echo_n "(cached) " >&6
9215 else
9216 lt_cv_prog_compiler_c_o=no
9217 $RM -r conftest 2>/dev/null
9218 mkdir conftest
9219 cd conftest
9220 mkdir out
9221 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9222
9223 lt_compiler_flag="-o out/conftest2.$ac_objext"
9224 # Insert the option either (1) after the last *FLAGS variable, or
9225 # (2) before a word containing "conftest.", or (3) at the end.
9226 # Note that $ac_compile itself does not contain backslashes and begins
9227 # with a dollar sign (not a hyphen), so the echo should work correctly.
9228 lt_compile=`echo "$ac_compile" | $SED \
9229 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9230 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9231 -e 's:$: $lt_compiler_flag:'`
9232 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9233 (eval "$lt_compile" 2>out/conftest.err)
9234 ac_status=$?
9235 cat out/conftest.err >&5
9236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9237 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9238 then
9239 # The compiler can only warn and ignore the option if not recognized
9240 # So say no if there are warnings
9241 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9242 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9243 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9244 lt_cv_prog_compiler_c_o=yes
9245 fi
9246 fi
9247 chmod u+w . 2>&5
9248 $RM conftest*
9249 # SGI C++ compiler will create directory out/ii_files/ for
9250 # template instantiation
9251 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9252 $RM out/* && rmdir out
9253 cd ..
9254 $RM -r conftest
9255 $RM conftest*
9256
9257 fi
9258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9259 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9260
9261
9262
9263
9264 hard_links="nottested"
9265 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9266 # do not overwrite the value of need_locks provided by the user
9267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9268 $as_echo_n "checking if we can lock with hard links... " >&6; }
9269 hard_links=yes
9270 $RM conftest*
9271 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9272 touch conftest.a
9273 ln conftest.a conftest.b 2>&5 || hard_links=no
9274 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9276 $as_echo "$hard_links" >&6; }
9277 if test "$hard_links" = no; then
9278 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9279 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9280 need_locks=warn
9281 fi
9282 else
9283 need_locks=no
9284 fi
9285
9286
9287
9288
9289
9290
9291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9292 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9293
9294 runpath_var=
9295 allow_undefined_flag=
9296 always_export_symbols=no
9297 archive_cmds=
9298 archive_expsym_cmds=
9299 compiler_needs_object=no
9300 enable_shared_with_static_runtimes=no
9301 export_dynamic_flag_spec=
9302 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9303 hardcode_automatic=no
9304 hardcode_direct=no
9305 hardcode_direct_absolute=no
9306 hardcode_libdir_flag_spec=
9307 hardcode_libdir_flag_spec_ld=
9308 hardcode_libdir_separator=
9309 hardcode_minus_L=no
9310 hardcode_shlibpath_var=unsupported
9311 inherit_rpath=no
9312 link_all_deplibs=unknown
9313 module_cmds=
9314 module_expsym_cmds=
9315 old_archive_from_new_cmds=
9316 old_archive_from_expsyms_cmds=
9317 thread_safe_flag_spec=
9318 whole_archive_flag_spec=
9319 # include_expsyms should be a list of space-separated symbols to be *always*
9320 # included in the symbol list
9321 include_expsyms=
9322 # exclude_expsyms can be an extended regexp of symbols to exclude
9323 # it will be wrapped by ` (' and `)$', so one must not match beginning or
9324 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9325 # as well as any symbol that contains `d'.
9326 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9327 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9328 # platforms (ab)use it in PIC code, but their linkers get confused if
9329 # the symbol is explicitly referenced. Since portable code cannot
9330 # rely on this symbol name, it's probably fine to never include it in
9331 # preloaded symbol tables.
9332 # Exclude shared library initialization/finalization symbols.
9333 extract_expsyms_cmds=
9334
9335 case $host_os in
9336 cygwin* | mingw* | pw32* | cegcc*)
9337 # FIXME: the MSVC++ port hasn't been tested in a loooong time
9338 # When not using gcc, we currently assume that we are using
9339 # Microsoft Visual C++.
9340 if test "$GCC" != yes; then
9341 with_gnu_ld=no
9342 fi
9343 ;;
9344 interix*)
9345 # we just hope/assume this is gcc and not c89 (= MSVC++)
9346 with_gnu_ld=yes
9347 ;;
9348 openbsd*)
9349 with_gnu_ld=no
9350 ;;
9351 esac
9352
9353 ld_shlibs=yes
9354
9355 # On some targets, GNU ld is compatible enough with the native linker
9356 # that we're better off using the native interface for both.
9357 lt_use_gnu_ld_interface=no
9358 if test "$with_gnu_ld" = yes; then
9359 case $host_os in
9360 aix*)
9361 # The AIX port of GNU ld has always aspired to compatibility
9362 # with the native linker. However, as the warning in the GNU ld
9363 # block says, versions before 2.19.5* couldn't really create working
9364 # shared libraries, regardless of the interface used.
9365 case `$LD -v 2>&1` in
9366 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9367 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9368 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9369 *)
9370 lt_use_gnu_ld_interface=yes
9371 ;;
9372 esac
9373 ;;
9374 *)
9375 lt_use_gnu_ld_interface=yes
9376 ;;
9377 esac
9378 fi
9379
9380 if test "$lt_use_gnu_ld_interface" = yes; then
9381 # If archive_cmds runs LD, not CC, wlarc should be empty
9382 wlarc='${wl}'
9383
9384 # Set some defaults for GNU ld with shared library support. These
9385 # are reset later if shared libraries are not supported. Putting them
9386 # here allows them to be overridden if necessary.
9387 runpath_var=LD_RUN_PATH
9388 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9389 export_dynamic_flag_spec='${wl}--export-dynamic'
9390 # ancient GNU ld didn't support --whole-archive et. al.
9391 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9392 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9393 else
9394 whole_archive_flag_spec=
9395 fi
9396 supports_anon_versioning=no
9397 case `$LD -v 2>&1` in
9398 *GNU\ gold*) supports_anon_versioning=yes ;;
9399 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9400 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9401 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9402 *\ 2.11.*) ;; # other 2.11 versions
9403 *) supports_anon_versioning=yes ;;
9404 esac
9405
9406 # See if GNU ld supports shared libraries.
9407 case $host_os in
9408 aix[3-9]*)
9409 # On AIX/PPC, the GNU linker is very broken
9410 if test "$host_cpu" != ia64; then
9411 ld_shlibs=no
9412 cat <<_LT_EOF 1>&2
9413
9414 *** Warning: the GNU linker, at least up to release 2.19, is reported
9415 *** to be unable to reliably create shared libraries on AIX.
9416 *** Therefore, libtool is disabling shared libraries support. If you
9417 *** really care for shared libraries, you may want to install binutils
9418 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9419 *** You will then need to restart the configuration process.
9420
9421 _LT_EOF
9422 fi
9423 ;;
9424
9425 amigaos*)
9426 case $host_cpu in
9427 powerpc)
9428 # see comment about AmigaOS4 .so support
9429 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9430 archive_expsym_cmds=''
9431 ;;
9432 m68k)
9433 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9434 hardcode_libdir_flag_spec='-L$libdir'
9435 hardcode_minus_L=yes
9436 ;;
9437 esac
9438 ;;
9439
9440 beos*)
9441 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9442 allow_undefined_flag=unsupported
9443 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9444 # support --undefined. This deserves some investigation. FIXME
9445 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9446 else
9447 ld_shlibs=no
9448 fi
9449 ;;
9450
9451 cygwin* | mingw* | pw32* | cegcc*)
9452 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9453 # as there is no search path for DLLs.
9454 hardcode_libdir_flag_spec='-L$libdir'
9455 export_dynamic_flag_spec='${wl}--export-all-symbols'
9456 allow_undefined_flag=unsupported
9457 always_export_symbols=no
9458 enable_shared_with_static_runtimes=yes
9459 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9460
9461 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9462 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9463 # If the export-symbols file already is a .def file (1st line
9464 # is EXPORTS), use it as is; otherwise, prepend...
9465 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9466 cp $export_symbols $output_objdir/$soname.def;
9467 else
9468 echo EXPORTS > $output_objdir/$soname.def;
9469 cat $export_symbols >> $output_objdir/$soname.def;
9470 fi~
9471 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9472 else
9473 ld_shlibs=no
9474 fi
9475 ;;
9476
9477 haiku*)
9478 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9479 link_all_deplibs=yes
9480 ;;
9481
9482 interix[3-9]*)
9483 hardcode_direct=no
9484 hardcode_shlibpath_var=no
9485 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9486 export_dynamic_flag_spec='${wl}-E'
9487 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9488 # Instead, shared libraries are loaded at an image base (0x10000000 by
9489 # default) and relocated if they conflict, which is a slow very memory
9490 # consuming and fragmenting process. To avoid this, we pick a random,
9491 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9492 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9493 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9494 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9495 ;;
9496
9497 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9498 tmp_diet=no
9499 if test "$host_os" = linux-dietlibc; then
9500 case $cc_basename in
9501 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9502 esac
9503 fi
9504 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9505 && test "$tmp_diet" = no
9506 then
9507 tmp_addflag=
9508 tmp_sharedflag='-shared'
9509 case $cc_basename,$host_cpu in
9510 pgcc*) # Portland Group C compiler
9511 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'
9512 tmp_addflag=' $pic_flag'
9513 ;;
9514 pgf77* | pgf90* | pgf95* | pgfortran*)
9515 # Portland Group f77 and f90 compilers
9516 whole_archive_flag_spec='${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'
9517 tmp_addflag=' $pic_flag -Mnomain' ;;
9518 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9519 tmp_addflag=' -i_dynamic' ;;
9520 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9521 tmp_addflag=' -i_dynamic -nofor_main' ;;
9522 ifc* | ifort*) # Intel Fortran compiler
9523 tmp_addflag=' -nofor_main' ;;
9524 lf95*) # Lahey Fortran 8.1
9525 whole_archive_flag_spec=
9526 tmp_sharedflag='--shared' ;;
9527 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9528 tmp_sharedflag='-qmkshrobj'
9529 tmp_addflag= ;;
9530 nvcc*) # Cuda Compiler Driver 2.2
9531 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9532 compiler_needs_object=yes
9533 ;;
9534 esac
9535 case `$CC -V 2>&1 | sed 5q` in
9536 *Sun\ C*) # Sun C 5.9
9537 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\"` ${wl}--no-whole-archive'
9538 compiler_needs_object=yes
9539 tmp_sharedflag='-G' ;;
9540 *Sun\ F*) # Sun Fortran 8.3
9541 tmp_sharedflag='-G' ;;
9542 esac
9543 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9544
9545 if test "x$supports_anon_versioning" = xyes; then
9546 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9547 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9548 echo "local: *; };" >> $output_objdir/$libname.ver~
9549 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9550 fi
9551
9552 case $cc_basename in
9553 xlf* | bgf* | bgxlf* | mpixlf*)
9554 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9555 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9556 hardcode_libdir_flag_spec=
9557 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9558 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9559 if test "x$supports_anon_versioning" = xyes; then
9560 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9561 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9562 echo "local: *; };" >> $output_objdir/$libname.ver~
9563 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9564 fi
9565 ;;
9566 esac
9567 else
9568 ld_shlibs=no
9569 fi
9570 ;;
9571
9572 netbsd*)
9573 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9574 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9575 wlarc=
9576 else
9577 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9578 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9579 fi
9580 ;;
9581
9582 solaris*)
9583 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9584 ld_shlibs=no
9585 cat <<_LT_EOF 1>&2
9586
9587 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9588 *** create shared libraries on Solaris systems. Therefore, libtool
9589 *** is disabling shared libraries support. We urge you to upgrade GNU
9590 *** binutils to release 2.9.1 or newer. Another option is to modify
9591 *** your PATH or compiler configuration so that the native linker is
9592 *** used, and then restart.
9593
9594 _LT_EOF
9595 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9596 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9597 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9598 else
9599 ld_shlibs=no
9600 fi
9601 ;;
9602
9603 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9604 case `$LD -v 2>&1` in
9605 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9606 ld_shlibs=no
9607 cat <<_LT_EOF 1>&2
9608
9609 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9610 *** reliably create shared libraries on SCO systems. Therefore, libtool
9611 *** is disabling shared libraries support. We urge you to upgrade GNU
9612 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9613 *** your PATH or compiler configuration so that the native linker is
9614 *** used, and then restart.
9615
9616 _LT_EOF
9617 ;;
9618 *)
9619 # For security reasons, it is highly recommended that you always
9620 # use absolute paths for naming shared libraries, and exclude the
9621 # DT_RUNPATH tag from executables and libraries. But doing so
9622 # requires that you compile everything twice, which is a pain.
9623 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9624 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9625 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9626 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9627 else
9628 ld_shlibs=no
9629 fi
9630 ;;
9631 esac
9632 ;;
9633
9634 sunos4*)
9635 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9636 wlarc=
9637 hardcode_direct=yes
9638 hardcode_shlibpath_var=no
9639 ;;
9640
9641 *)
9642 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9643 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9644 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9645 else
9646 ld_shlibs=no
9647 fi
9648 ;;
9649 esac
9650
9651 if test "$ld_shlibs" = no; then
9652 runpath_var=
9653 hardcode_libdir_flag_spec=
9654 export_dynamic_flag_spec=
9655 whole_archive_flag_spec=
9656 fi
9657 else
9658 # PORTME fill in a description of your system's linker (not GNU ld)
9659 case $host_os in
9660 aix3*)
9661 allow_undefined_flag=unsupported
9662 always_export_symbols=yes
9663 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9664 # Note: this linker hardcodes the directories in LIBPATH if there
9665 # are no directories specified by -L.
9666 hardcode_minus_L=yes
9667 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9668 # Neither direct hardcoding nor static linking is supported with a
9669 # broken collect2.
9670 hardcode_direct=unsupported
9671 fi
9672 ;;
9673
9674 aix[4-9]*)
9675 if test "$host_cpu" = ia64; then
9676 # On IA64, the linker does run time linking by default, so we don't
9677 # have to do anything special.
9678 aix_use_runtimelinking=no
9679 exp_sym_flag='-Bexport'
9680 no_entry_flag=""
9681 else
9682 # If we're using GNU nm, then we don't want the "-C" option.
9683 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9684 # Also, AIX nm treats weak defined symbols like other global
9685 # defined symbols, whereas GNU nm marks them as "W".
9686 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9687 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9688 else
9689 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9690 fi
9691 aix_use_runtimelinking=no
9692
9693 # Test if we are trying to use run time linking or normal
9694 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9695 # need to do runtime linking.
9696 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9697 for ld_flag in $LDFLAGS; do
9698 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9699 aix_use_runtimelinking=yes
9700 break
9701 fi
9702 done
9703 ;;
9704 esac
9705
9706 exp_sym_flag='-bexport'
9707 no_entry_flag='-bnoentry'
9708 fi
9709
9710 # When large executables or shared objects are built, AIX ld can
9711 # have problems creating the table of contents. If linking a library
9712 # or program results in "error TOC overflow" add -mminimal-toc to
9713 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9714 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9715
9716 archive_cmds=''
9717 hardcode_direct=yes
9718 hardcode_direct_absolute=yes
9719 hardcode_libdir_separator=':'
9720 link_all_deplibs=yes
9721 file_list_spec='${wl}-f,'
9722
9723 if test "$GCC" = yes; then
9724 case $host_os in aix4.[012]|aix4.[012].*)
9725 # We only want to do this on AIX 4.2 and lower, the check
9726 # below for broken collect2 doesn't work under 4.3+
9727 collect2name=`${CC} -print-prog-name=collect2`
9728 if test -f "$collect2name" &&
9729 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9730 then
9731 # We have reworked collect2
9732 :
9733 else
9734 # We have old collect2
9735 hardcode_direct=unsupported
9736 # It fails to find uninstalled libraries when the uninstalled
9737 # path is not listed in the libpath. Setting hardcode_minus_L
9738 # to unsupported forces relinking
9739 hardcode_minus_L=yes
9740 hardcode_libdir_flag_spec='-L$libdir'
9741 hardcode_libdir_separator=
9742 fi
9743 ;;
9744 esac
9745 shared_flag='-shared'
9746 if test "$aix_use_runtimelinking" = yes; then
9747 shared_flag="$shared_flag "'${wl}-G'
9748 fi
9749 else
9750 # not using gcc
9751 if test "$host_cpu" = ia64; then
9752 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9753 # chokes on -Wl,-G. The following line is correct:
9754 shared_flag='-G'
9755 else
9756 if test "$aix_use_runtimelinking" = yes; then
9757 shared_flag='${wl}-G'
9758 else
9759 shared_flag='${wl}-bM:SRE'
9760 fi
9761 fi
9762 fi
9763
9764 export_dynamic_flag_spec='${wl}-bexpall'
9765 # It seems that -bexpall does not export symbols beginning with
9766 # underscore (_), so it is better to generate a list of symbols to export.
9767 always_export_symbols=yes
9768 if test "$aix_use_runtimelinking" = yes; then
9769 # Warning - without using the other runtime loading flags (-brtl),
9770 # -berok will link without error, but may produce a broken library.
9771 allow_undefined_flag='-berok'
9772 # Determine the default libpath from the value encoded in an
9773 # empty executable.
9774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9775 /* end confdefs.h. */
9776
9777 int
9778 main ()
9779 {
9780
9781 ;
9782 return 0;
9783 }
9784 _ACEOF
9785 if ac_fn_c_try_link "$LINENO"; then :
9786
9787 lt_aix_libpath_sed='
9788 /Import File Strings/,/^$/ {
9789 /^0/ {
9790 s/^0 *\(.*\)$/\1/
9791 p
9792 }
9793 }'
9794 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9795 # Check for a 64-bit object if we didn't find anything.
9796 if test -z "$aix_libpath"; then
9797 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9798 fi
9799 fi
9800 rm -f core conftest.err conftest.$ac_objext \
9801 conftest$ac_exeext conftest.$ac_ext
9802 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9803
9804 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9805 archive_expsym_cmds='$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 $shared_flag"
9806 else
9807 if test "$host_cpu" = ia64; then
9808 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9809 allow_undefined_flag="-z nodefs"
9810 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9811 else
9812 # Determine the default libpath from the value encoded in an
9813 # empty executable.
9814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9815 /* end confdefs.h. */
9816
9817 int
9818 main ()
9819 {
9820
9821 ;
9822 return 0;
9823 }
9824 _ACEOF
9825 if ac_fn_c_try_link "$LINENO"; then :
9826
9827 lt_aix_libpath_sed='
9828 /Import File Strings/,/^$/ {
9829 /^0/ {
9830 s/^0 *\(.*\)$/\1/
9831 p
9832 }
9833 }'
9834 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9835 # Check for a 64-bit object if we didn't find anything.
9836 if test -z "$aix_libpath"; then
9837 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9838 fi
9839 fi
9840 rm -f core conftest.err conftest.$ac_objext \
9841 conftest$ac_exeext conftest.$ac_ext
9842 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9843
9844 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9845 # Warning - without using the other run time loading flags,
9846 # -berok will link without error, but may produce a broken library.
9847 no_undefined_flag=' ${wl}-bernotok'
9848 allow_undefined_flag=' ${wl}-berok'
9849 if test "$with_gnu_ld" = yes; then
9850 # We only use this code for GNU lds that support --whole-archive.
9851 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9852 else
9853 # Exported symbols can be pulled into shared objects from archives
9854 whole_archive_flag_spec='$convenience'
9855 fi
9856 archive_cmds_need_lc=yes
9857 # This is similar to how AIX traditionally builds its shared libraries.
9858 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'
9859 fi
9860 fi
9861 ;;
9862
9863 amigaos*)
9864 case $host_cpu in
9865 powerpc)
9866 # see comment about AmigaOS4 .so support
9867 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9868 archive_expsym_cmds=''
9869 ;;
9870 m68k)
9871 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9872 hardcode_libdir_flag_spec='-L$libdir'
9873 hardcode_minus_L=yes
9874 ;;
9875 esac
9876 ;;
9877
9878 bsdi[45]*)
9879 export_dynamic_flag_spec=-rdynamic
9880 ;;
9881
9882 cygwin* | mingw* | pw32* | cegcc*)
9883 # When not using gcc, we currently assume that we are using
9884 # Microsoft Visual C++.
9885 # hardcode_libdir_flag_spec is actually meaningless, as there is
9886 # no search path for DLLs.
9887 hardcode_libdir_flag_spec=' '
9888 allow_undefined_flag=unsupported
9889 # Tell ltmain to make .lib files, not .a files.
9890 libext=lib
9891 # Tell ltmain to make .dll files, not .so files.
9892 shrext_cmds=".dll"
9893 # FIXME: Setting linknames here is a bad hack.
9894 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9895 # The linker will automatically build a .lib file if we build a DLL.
9896 old_archive_from_new_cmds='true'
9897 # FIXME: Should let the user specify the lib program.
9898 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9899 fix_srcfile_path='`cygpath -w "$srcfile"`'
9900 enable_shared_with_static_runtimes=yes
9901 ;;
9902
9903 darwin* | rhapsody*)
9904
9905
9906 archive_cmds_need_lc=no
9907 hardcode_direct=no
9908 hardcode_automatic=yes
9909 hardcode_shlibpath_var=unsupported
9910 if test "$lt_cv_ld_force_load" = "yes"; then
9911 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9912 else
9913 whole_archive_flag_spec=''
9914 fi
9915 link_all_deplibs=yes
9916 allow_undefined_flag="$_lt_dar_allow_undefined"
9917 case $cc_basename in
9918 ifort*) _lt_dar_can_shared=yes ;;
9919 *) _lt_dar_can_shared=$GCC ;;
9920 esac
9921 if test "$_lt_dar_can_shared" = "yes"; then
9922 output_verbose_link_cmd=func_echo_all
9923 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9924 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9925 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}${_lt_dsymutil}"
9926 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9927
9928 else
9929 ld_shlibs=no
9930 fi
9931
9932 ;;
9933
9934 dgux*)
9935 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9936 hardcode_libdir_flag_spec='-L$libdir'
9937 hardcode_shlibpath_var=no
9938 ;;
9939
9940 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9941 # support. Future versions do this automatically, but an explicit c++rt0.o
9942 # does not break anything, and helps significantly (at the cost of a little
9943 # extra space).
9944 freebsd2.2*)
9945 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9946 hardcode_libdir_flag_spec='-R$libdir'
9947 hardcode_direct=yes
9948 hardcode_shlibpath_var=no
9949 ;;
9950
9951 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9952 freebsd2*)
9953 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9954 hardcode_direct=yes
9955 hardcode_minus_L=yes
9956 hardcode_shlibpath_var=no
9957 ;;
9958
9959 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9960 freebsd* | dragonfly*)
9961 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9962 hardcode_libdir_flag_spec='-R$libdir'
9963 hardcode_direct=yes
9964 hardcode_shlibpath_var=no
9965 ;;
9966
9967 hpux9*)
9968 if test "$GCC" = yes; then
9969 archive_cmds='$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 $lib'
9970 else
9971 archive_cmds='$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 $lib'
9972 fi
9973 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9974 hardcode_libdir_separator=:
9975 hardcode_direct=yes
9976
9977 # hardcode_minus_L: Not really in the search PATH,
9978 # but as the default location of the library.
9979 hardcode_minus_L=yes
9980 export_dynamic_flag_spec='${wl}-E'
9981 ;;
9982
9983 hpux10*)
9984 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9985 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9986 else
9987 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9988 fi
9989 if test "$with_gnu_ld" = no; then
9990 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9991 hardcode_libdir_flag_spec_ld='+b $libdir'
9992 hardcode_libdir_separator=:
9993 hardcode_direct=yes
9994 hardcode_direct_absolute=yes
9995 export_dynamic_flag_spec='${wl}-E'
9996 # hardcode_minus_L: Not really in the search PATH,
9997 # but as the default location of the library.
9998 hardcode_minus_L=yes
9999 fi
10000 ;;
10001
10002 hpux11*)
10003 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10004 case $host_cpu in
10005 hppa*64*)
10006 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10007 ;;
10008 ia64*)
10009 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10010 ;;
10011 *)
10012 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10013 ;;
10014 esac
10015 else
10016 case $host_cpu in
10017 hppa*64*)
10018 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10019 ;;
10020 ia64*)
10021 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10022 ;;
10023 *)
10024
10025 # Older versions of the 11.00 compiler do not understand -b yet
10026 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10028 $as_echo_n "checking if $CC understands -b... " >&6; }
10029 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10030 $as_echo_n "(cached) " >&6
10031 else
10032 lt_cv_prog_compiler__b=no
10033 save_LDFLAGS="$LDFLAGS"
10034 LDFLAGS="$LDFLAGS -b"
10035 echo "$lt_simple_link_test_code" > conftest.$ac_ext
10036 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10037 # The linker can only warn and ignore the option if not recognized
10038 # So say no if there are warnings
10039 if test -s conftest.err; then
10040 # Append any errors to the config.log.
10041 cat conftest.err 1>&5
10042 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10043 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10044 if diff conftest.exp conftest.er2 >/dev/null; then
10045 lt_cv_prog_compiler__b=yes
10046 fi
10047 else
10048 lt_cv_prog_compiler__b=yes
10049 fi
10050 fi
10051 $RM -r conftest*
10052 LDFLAGS="$save_LDFLAGS"
10053
10054 fi
10055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10056 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10057
10058 if test x"$lt_cv_prog_compiler__b" = xyes; then
10059 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10060 else
10061 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10062 fi
10063
10064 ;;
10065 esac
10066 fi
10067 if test "$with_gnu_ld" = no; then
10068 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10069 hardcode_libdir_separator=:
10070
10071 case $host_cpu in
10072 hppa*64*|ia64*)
10073 hardcode_direct=no
10074 hardcode_shlibpath_var=no
10075 ;;
10076 *)
10077 hardcode_direct=yes
10078 hardcode_direct_absolute=yes
10079 export_dynamic_flag_spec='${wl}-E'
10080
10081 # hardcode_minus_L: Not really in the search PATH,
10082 # but as the default location of the library.
10083 hardcode_minus_L=yes
10084 ;;
10085 esac
10086 fi
10087 ;;
10088
10089 irix5* | irix6* | nonstopux*)
10090 if test "$GCC" = yes; then
10091 archive_cmds='$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 $lib'
10092 # Try to use the -exported_symbol ld option, if it does not
10093 # work, assume that -exports_file does not work either and
10094 # implicitly export all symbols.
10095 save_LDFLAGS="$LDFLAGS"
10096 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10098 /* end confdefs.h. */
10099 int foo(void) {}
10100 _ACEOF
10101 if ac_fn_c_try_link "$LINENO"; then :
10102 archive_expsym_cmds='$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 $lib'
10103
10104 fi
10105 rm -f core conftest.err conftest.$ac_objext \
10106 conftest$ac_exeext conftest.$ac_ext
10107 LDFLAGS="$save_LDFLAGS"
10108 else
10109 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10110 archive_expsym_cmds='$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 $lib'
10111 fi
10112 archive_cmds_need_lc='no'
10113 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10114 hardcode_libdir_separator=:
10115 inherit_rpath=yes
10116 link_all_deplibs=yes
10117 ;;
10118
10119 netbsd*)
10120 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10121 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10122 else
10123 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10124 fi
10125 hardcode_libdir_flag_spec='-R$libdir'
10126 hardcode_direct=yes
10127 hardcode_shlibpath_var=no
10128 ;;
10129
10130 newsos6)
10131 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10132 hardcode_direct=yes
10133 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10134 hardcode_libdir_separator=:
10135 hardcode_shlibpath_var=no
10136 ;;
10137
10138 *nto* | *qnx*)
10139 ;;
10140
10141 openbsd*)
10142 if test -f /usr/libexec/ld.so; then
10143 hardcode_direct=yes
10144 hardcode_shlibpath_var=no
10145 hardcode_direct_absolute=yes
10146 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10147 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10148 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10149 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10150 export_dynamic_flag_spec='${wl}-E'
10151 else
10152 case $host_os in
10153 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10154 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10155 hardcode_libdir_flag_spec='-R$libdir'
10156 ;;
10157 *)
10158 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10159 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10160 ;;
10161 esac
10162 fi
10163 else
10164 ld_shlibs=no
10165 fi
10166 ;;
10167
10168 os2*)
10169 hardcode_libdir_flag_spec='-L$libdir'
10170 hardcode_minus_L=yes
10171 allow_undefined_flag=unsupported
10172 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'
10173 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10174 ;;
10175
10176 osf3*)
10177 if test "$GCC" = yes; then
10178 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10179 archive_cmds='$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 $lib'
10180 else
10181 allow_undefined_flag=' -expect_unresolved \*'
10182 archive_cmds='$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 $lib'
10183 fi
10184 archive_cmds_need_lc='no'
10185 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10186 hardcode_libdir_separator=:
10187 ;;
10188
10189 osf4* | osf5*) # as osf3* with the addition of -msym flag
10190 if test "$GCC" = yes; then
10191 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10192 archive_cmds='$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 $lib'
10193 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10194 else
10195 allow_undefined_flag=' -expect_unresolved \*'
10196 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'
10197 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~
10198 $CC -shared${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'
10199
10200 # Both c and cxx compiler support -rpath directly
10201 hardcode_libdir_flag_spec='-rpath $libdir'
10202 fi
10203 archive_cmds_need_lc='no'
10204 hardcode_libdir_separator=:
10205 ;;
10206
10207 solaris*)
10208 no_undefined_flag=' -z defs'
10209 if test "$GCC" = yes; then
10210 wlarc='${wl}'
10211 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10212 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10213 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10214 else
10215 case `$CC -V 2>&1` in
10216 *"Compilers 5.0"*)
10217 wlarc=''
10218 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10219 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10220 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10221 ;;
10222 *)
10223 wlarc='${wl}'
10224 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10225 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10226 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10227 ;;
10228 esac
10229 fi
10230 hardcode_libdir_flag_spec='-R$libdir'
10231 hardcode_shlibpath_var=no
10232 case $host_os in
10233 solaris2.[0-5] | solaris2.[0-5].*) ;;
10234 *)
10235 # The compiler driver will combine and reorder linker options,
10236 # but understands `-z linker_flag'. GCC discards it without `$wl',
10237 # but is careful enough not to reorder.
10238 # Supported since Solaris 2.6 (maybe 2.5.1?)
10239 if test "$GCC" = yes; then
10240 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10241 else
10242 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10243 fi
10244 ;;
10245 esac
10246 link_all_deplibs=yes
10247 ;;
10248
10249 sunos4*)
10250 if test "x$host_vendor" = xsequent; then
10251 # Use $CC to link under sequent, because it throws in some extra .o
10252 # files that make .init and .fini sections work.
10253 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10254 else
10255 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10256 fi
10257 hardcode_libdir_flag_spec='-L$libdir'
10258 hardcode_direct=yes
10259 hardcode_minus_L=yes
10260 hardcode_shlibpath_var=no
10261 ;;
10262
10263 sysv4)
10264 case $host_vendor in
10265 sni)
10266 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10267 hardcode_direct=yes # is this really true???
10268 ;;
10269 siemens)
10270 ## LD is ld it makes a PLAMLIB
10271 ## CC just makes a GrossModule.
10272 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10273 reload_cmds='$CC -r -o $output$reload_objs'
10274 hardcode_direct=no
10275 ;;
10276 motorola)
10277 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10278 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10279 ;;
10280 esac
10281 runpath_var='LD_RUN_PATH'
10282 hardcode_shlibpath_var=no
10283 ;;
10284
10285 sysv4.3*)
10286 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10287 hardcode_shlibpath_var=no
10288 export_dynamic_flag_spec='-Bexport'
10289 ;;
10290
10291 sysv4*MP*)
10292 if test -d /usr/nec; then
10293 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10294 hardcode_shlibpath_var=no
10295 runpath_var=LD_RUN_PATH
10296 hardcode_runpath_var=yes
10297 ld_shlibs=yes
10298 fi
10299 ;;
10300
10301 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10302 no_undefined_flag='${wl}-z,text'
10303 archive_cmds_need_lc=no
10304 hardcode_shlibpath_var=no
10305 runpath_var='LD_RUN_PATH'
10306
10307 if test "$GCC" = yes; then
10308 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10309 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10310 else
10311 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10312 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10313 fi
10314 ;;
10315
10316 sysv5* | sco3.2v5* | sco5v6*)
10317 # Note: We can NOT use -z defs as we might desire, because we do not
10318 # link with -lc, and that would cause any symbols used from libc to
10319 # always be unresolved, which means just about no library would
10320 # ever link correctly. If we're not using GNU ld we use -z text
10321 # though, which does catch some bad symbols but isn't as heavy-handed
10322 # as -z defs.
10323 no_undefined_flag='${wl}-z,text'
10324 allow_undefined_flag='${wl}-z,nodefs'
10325 archive_cmds_need_lc=no
10326 hardcode_shlibpath_var=no
10327 hardcode_libdir_flag_spec='${wl}-R,$libdir'
10328 hardcode_libdir_separator=':'
10329 link_all_deplibs=yes
10330 export_dynamic_flag_spec='${wl}-Bexport'
10331 runpath_var='LD_RUN_PATH'
10332
10333 if test "$GCC" = yes; then
10334 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10335 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10336 else
10337 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10338 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10339 fi
10340 ;;
10341
10342 uts4*)
10343 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10344 hardcode_libdir_flag_spec='-L$libdir'
10345 hardcode_shlibpath_var=no
10346 ;;
10347
10348 *)
10349 ld_shlibs=no
10350 ;;
10351 esac
10352
10353 if test x$host_vendor = xsni; then
10354 case $host in
10355 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10356 export_dynamic_flag_spec='${wl}-Blargedynsym'
10357 ;;
10358 esac
10359 fi
10360 fi
10361
10362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10363 $as_echo "$ld_shlibs" >&6; }
10364 test "$ld_shlibs" = no && can_build_shared=no
10365
10366 with_gnu_ld=$with_gnu_ld
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382 #
10383 # Do we need to explicitly link libc?
10384 #
10385 case "x$archive_cmds_need_lc" in
10386 x|xyes)
10387 # Assume -lc should be added
10388 archive_cmds_need_lc=yes
10389
10390 if test "$enable_shared" = yes && test "$GCC" = yes; then
10391 case $archive_cmds in
10392 *'~'*)
10393 # FIXME: we may have to deal with multi-command sequences.
10394 ;;
10395 '$CC '*)
10396 # Test whether the compiler implicitly links with -lc since on some
10397 # systems, -lgcc has to come before -lc. If gcc already passes -lc
10398 # to ld, don't add -lc before -lgcc.
10399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10400 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10401 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10402 $as_echo_n "(cached) " >&6
10403 else
10404 $RM conftest*
10405 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10406
10407 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10408 (eval $ac_compile) 2>&5
10409 ac_status=$?
10410 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10411 test $ac_status = 0; } 2>conftest.err; then
10412 soname=conftest
10413 lib=conftest
10414 libobjs=conftest.$ac_objext
10415 deplibs=
10416 wl=$lt_prog_compiler_wl
10417 pic_flag=$lt_prog_compiler_pic
10418 compiler_flags=-v
10419 linker_flags=-v
10420 verstring=
10421 output_objdir=.
10422 libname=conftest
10423 lt_save_allow_undefined_flag=$allow_undefined_flag
10424 allow_undefined_flag=
10425 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10426 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10427 ac_status=$?
10428 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10429 test $ac_status = 0; }
10430 then
10431 lt_cv_archive_cmds_need_lc=no
10432 else
10433 lt_cv_archive_cmds_need_lc=yes
10434 fi
10435 allow_undefined_flag=$lt_save_allow_undefined_flag
10436 else
10437 cat conftest.err 1>&5
10438 fi
10439 $RM conftest*
10440
10441 fi
10442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10443 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10444 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10445 ;;
10446 esac
10447 fi
10448 ;;
10449 esac
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10608 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10609
10610 if test "$GCC" = yes; then
10611 case $host_os in
10612 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10613 *) lt_awk_arg="/^libraries:/" ;;
10614 esac
10615 case $host_os in
10616 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10617 *) lt_sed_strip_eq="s,=/,/,g" ;;
10618 esac
10619 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10620 case $lt_search_path_spec in
10621 *\;*)
10622 # if the path contains ";" then we assume it to be the separator
10623 # otherwise default to the standard path separator (i.e. ":") - it is
10624 # assumed that no part of a normal pathname contains ";" but that should
10625 # okay in the real world where ";" in dirpaths is itself problematic.
10626 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10627 ;;
10628 *)
10629 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10630 ;;
10631 esac
10632 # Ok, now we have the path, separated by spaces, we can step through it
10633 # and add multilib dir if necessary.
10634 lt_tmp_lt_search_path_spec=
10635 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10636 for lt_sys_path in $lt_search_path_spec; do
10637 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10638 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10639 else
10640 test -d "$lt_sys_path" && \
10641 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10642 fi
10643 done
10644 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10645 BEGIN {RS=" "; FS="/|\n";} {
10646 lt_foo="";
10647 lt_count=0;
10648 for (lt_i = NF; lt_i > 0; lt_i--) {
10649 if ($lt_i != "" && $lt_i != ".") {
10650 if ($lt_i == "..") {
10651 lt_count++;
10652 } else {
10653 if (lt_count == 0) {
10654 lt_foo="/" $lt_i lt_foo;
10655 } else {
10656 lt_count--;
10657 }
10658 }
10659 }
10660 }
10661 if (lt_foo != "") { lt_freq[lt_foo]++; }
10662 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10663 }'`
10664 # AWK program above erroneously prepends '/' to C:/dos/paths
10665 # for these hosts.
10666 case $host_os in
10667 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10668 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10669 esac
10670 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10671 else
10672 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10673 fi
10674 library_names_spec=
10675 libname_spec='lib$name'
10676 soname_spec=
10677 shrext_cmds=".so"
10678 postinstall_cmds=
10679 postuninstall_cmds=
10680 finish_cmds=
10681 finish_eval=
10682 shlibpath_var=
10683 shlibpath_overrides_runpath=unknown
10684 version_type=none
10685 dynamic_linker="$host_os ld.so"
10686 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10687 need_lib_prefix=unknown
10688 hardcode_into_libs=no
10689
10690 # when you set need_version to no, make sure it does not cause -set_version
10691 # flags to be left without arguments
10692 need_version=unknown
10693
10694 case $host_os in
10695 aix3*)
10696 version_type=linux
10697 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10698 shlibpath_var=LIBPATH
10699
10700 # AIX 3 has no versioning support, so we append a major version to the name.
10701 soname_spec='${libname}${release}${shared_ext}$major'
10702 ;;
10703
10704 aix[4-9]*)
10705 version_type=linux
10706 need_lib_prefix=no
10707 need_version=no
10708 hardcode_into_libs=yes
10709 if test "$host_cpu" = ia64; then
10710 # AIX 5 supports IA64
10711 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10712 shlibpath_var=LD_LIBRARY_PATH
10713 else
10714 # With GCC up to 2.95.x, collect2 would create an import file
10715 # for dependence libraries. The import file would start with
10716 # the line `#! .'. This would cause the generated library to
10717 # depend on `.', always an invalid library. This was fixed in
10718 # development snapshots of GCC prior to 3.0.
10719 case $host_os in
10720 aix4 | aix4.[01] | aix4.[01].*)
10721 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10722 echo ' yes '
10723 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10724 :
10725 else
10726 can_build_shared=no
10727 fi
10728 ;;
10729 esac
10730 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10731 # soname into executable. Probably we can add versioning support to
10732 # collect2, so additional links can be useful in future.
10733 if test "$aix_use_runtimelinking" = yes; then
10734 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10735 # instead of lib<name>.a to let people know that these are not
10736 # typical AIX shared libraries.
10737 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10738 else
10739 # We preserve .a as extension for shared libraries through AIX4.2
10740 # and later when we are not doing run time linking.
10741 library_names_spec='${libname}${release}.a $libname.a'
10742 soname_spec='${libname}${release}${shared_ext}$major'
10743 fi
10744 shlibpath_var=LIBPATH
10745 fi
10746 ;;
10747
10748 amigaos*)
10749 case $host_cpu in
10750 powerpc)
10751 # Since July 2007 AmigaOS4 officially supports .so libraries.
10752 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10753 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10754 ;;
10755 m68k)
10756 library_names_spec='$libname.ixlibrary $libname.a'
10757 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10758 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 ${libname}_ixlibrary.a || exit 1; done'
10759 ;;
10760 esac
10761 ;;
10762
10763 beos*)
10764 library_names_spec='${libname}${shared_ext}'
10765 dynamic_linker="$host_os ld.so"
10766 shlibpath_var=LIBRARY_PATH
10767 ;;
10768
10769 bsdi[45]*)
10770 version_type=linux
10771 need_version=no
10772 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10773 soname_spec='${libname}${release}${shared_ext}$major'
10774 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10775 shlibpath_var=LD_LIBRARY_PATH
10776 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10777 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10778 # the default ld.so.conf also contains /usr/contrib/lib and
10779 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10780 # libtool to hard-code these into programs
10781 ;;
10782
10783 cygwin* | mingw* | pw32* | cegcc*)
10784 version_type=windows
10785 shrext_cmds=".dll"
10786 need_version=no
10787 need_lib_prefix=no
10788
10789 case $GCC,$host_os in
10790 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10791 library_names_spec='$libname.dll.a'
10792 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10793 postinstall_cmds='base_file=`basename \${file}`~
10794 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10795 dldir=$destdir/`dirname \$dlpath`~
10796 test -d \$dldir || mkdir -p \$dldir~
10797 $install_prog $dir/$dlname \$dldir/$dlname~
10798 chmod a+x \$dldir/$dlname~
10799 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10800 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10801 fi'
10802 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10803 dlpath=$dir/\$dldll~
10804 $RM \$dlpath'
10805 shlibpath_overrides_runpath=yes
10806
10807 case $host_os in
10808 cygwin*)
10809 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10810 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10811
10812 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10813 ;;
10814 mingw* | cegcc*)
10815 # MinGW DLLs use traditional 'lib' prefix
10816 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10817 ;;
10818 pw32*)
10819 # pw32 DLLs use 'pw' prefix rather than 'lib'
10820 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10821 ;;
10822 esac
10823 ;;
10824
10825 *)
10826 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10827 ;;
10828 esac
10829 dynamic_linker='Win32 ld.exe'
10830 # FIXME: first we should search . and the directory the executable is in
10831 shlibpath_var=PATH
10832 ;;
10833
10834 darwin* | rhapsody*)
10835 dynamic_linker="$host_os dyld"
10836 version_type=darwin
10837 need_lib_prefix=no
10838 need_version=no
10839 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10840 soname_spec='${libname}${release}${major}$shared_ext'
10841 shlibpath_overrides_runpath=yes
10842 shlibpath_var=DYLD_LIBRARY_PATH
10843 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10844
10845 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10846 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10847 ;;
10848
10849 dgux*)
10850 version_type=linux
10851 need_lib_prefix=no
10852 need_version=no
10853 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10854 soname_spec='${libname}${release}${shared_ext}$major'
10855 shlibpath_var=LD_LIBRARY_PATH
10856 ;;
10857
10858 freebsd* | dragonfly*)
10859 # DragonFly does not have aout. When/if they implement a new
10860 # versioning mechanism, adjust this.
10861 if test -x /usr/bin/objformat; then
10862 objformat=`/usr/bin/objformat`
10863 else
10864 case $host_os in
10865 freebsd[123]*) objformat=aout ;;
10866 *) objformat=elf ;;
10867 esac
10868 fi
10869 version_type=freebsd-$objformat
10870 case $version_type in
10871 freebsd-elf*)
10872 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10873 need_version=no
10874 need_lib_prefix=no
10875 ;;
10876 freebsd-*)
10877 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10878 need_version=yes
10879 ;;
10880 esac
10881 shlibpath_var=LD_LIBRARY_PATH
10882 case $host_os in
10883 freebsd2*)
10884 shlibpath_overrides_runpath=yes
10885 ;;
10886 freebsd3.[01]* | freebsdelf3.[01]*)
10887 shlibpath_overrides_runpath=yes
10888 hardcode_into_libs=yes
10889 ;;
10890 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10891 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10892 shlibpath_overrides_runpath=no
10893 hardcode_into_libs=yes
10894 ;;
10895 *) # from 4.6 on, and DragonFly
10896 shlibpath_overrides_runpath=yes
10897 hardcode_into_libs=yes
10898 ;;
10899 esac
10900 ;;
10901
10902 gnu*)
10903 version_type=linux
10904 need_lib_prefix=no
10905 need_version=no
10906 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10907 soname_spec='${libname}${release}${shared_ext}$major'
10908 shlibpath_var=LD_LIBRARY_PATH
10909 hardcode_into_libs=yes
10910 ;;
10911
10912 haiku*)
10913 version_type=linux
10914 need_lib_prefix=no
10915 need_version=no
10916 dynamic_linker="$host_os runtime_loader"
10917 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10918 soname_spec='${libname}${release}${shared_ext}$major'
10919 shlibpath_var=LIBRARY_PATH
10920 shlibpath_overrides_runpath=yes
10921 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10922 hardcode_into_libs=yes
10923 ;;
10924
10925 hpux9* | hpux10* | hpux11*)
10926 # Give a soname corresponding to the major version so that dld.sl refuses to
10927 # link against other versions.
10928 version_type=sunos
10929 need_lib_prefix=no
10930 need_version=no
10931 case $host_cpu in
10932 ia64*)
10933 shrext_cmds='.so'
10934 hardcode_into_libs=yes
10935 dynamic_linker="$host_os dld.so"
10936 shlibpath_var=LD_LIBRARY_PATH
10937 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10938 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10939 soname_spec='${libname}${release}${shared_ext}$major'
10940 if test "X$HPUX_IA64_MODE" = X32; then
10941 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10942 else
10943 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10944 fi
10945 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10946 ;;
10947 hppa*64*)
10948 shrext_cmds='.sl'
10949 hardcode_into_libs=yes
10950 dynamic_linker="$host_os dld.sl"
10951 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10952 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10953 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10954 soname_spec='${libname}${release}${shared_ext}$major'
10955 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10956 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10957 ;;
10958 *)
10959 shrext_cmds='.sl'
10960 dynamic_linker="$host_os dld.sl"
10961 shlibpath_var=SHLIB_PATH
10962 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10963 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10964 soname_spec='${libname}${release}${shared_ext}$major'
10965 ;;
10966 esac
10967 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10968 postinstall_cmds='chmod 555 $lib'
10969 # or fails outright, so override atomically:
10970 install_override_mode=555
10971 ;;
10972
10973 interix[3-9]*)
10974 version_type=linux
10975 need_lib_prefix=no
10976 need_version=no
10977 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10978 soname_spec='${libname}${release}${shared_ext}$major'
10979 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10980 shlibpath_var=LD_LIBRARY_PATH
10981 shlibpath_overrides_runpath=no
10982 hardcode_into_libs=yes
10983 ;;
10984
10985 irix5* | irix6* | nonstopux*)
10986 case $host_os in
10987 nonstopux*) version_type=nonstopux ;;
10988 *)
10989 if test "$lt_cv_prog_gnu_ld" = yes; then
10990 version_type=linux
10991 else
10992 version_type=irix
10993 fi ;;
10994 esac
10995 need_lib_prefix=no
10996 need_version=no
10997 soname_spec='${libname}${release}${shared_ext}$major'
10998 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10999 case $host_os in
11000 irix5* | nonstopux*)
11001 libsuff= shlibsuff=
11002 ;;
11003 *)
11004 case $LD in # libtool.m4 will add one of these switches to LD
11005 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11006 libsuff= shlibsuff= libmagic=32-bit;;
11007 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11008 libsuff=32 shlibsuff=N32 libmagic=N32;;
11009 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11010 libsuff=64 shlibsuff=64 libmagic=64-bit;;
11011 *) libsuff= shlibsuff= libmagic=never-match;;
11012 esac
11013 ;;
11014 esac
11015 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11016 shlibpath_overrides_runpath=no
11017 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11018 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11019 hardcode_into_libs=yes
11020 ;;
11021
11022 # No shared lib support for Linux oldld, aout, or coff.
11023 linux*oldld* | linux*aout* | linux*coff*)
11024 dynamic_linker=no
11025 ;;
11026
11027 # This must be Linux ELF.
11028 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11029 version_type=linux
11030 need_lib_prefix=no
11031 need_version=no
11032 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11033 soname_spec='${libname}${release}${shared_ext}$major'
11034 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11035 shlibpath_var=LD_LIBRARY_PATH
11036 shlibpath_overrides_runpath=no
11037
11038 # Some binutils ld are patched to set DT_RUNPATH
11039 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11040 $as_echo_n "(cached) " >&6
11041 else
11042 lt_cv_shlibpath_overrides_runpath=no
11043 save_LDFLAGS=$LDFLAGS
11044 save_libdir=$libdir
11045 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11046 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11048 /* end confdefs.h. */
11049
11050 int
11051 main ()
11052 {
11053
11054 ;
11055 return 0;
11056 }
11057 _ACEOF
11058 if ac_fn_c_try_link "$LINENO"; then :
11059 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11060 lt_cv_shlibpath_overrides_runpath=yes
11061 fi
11062 fi
11063 rm -f core conftest.err conftest.$ac_objext \
11064 conftest$ac_exeext conftest.$ac_ext
11065 LDFLAGS=$save_LDFLAGS
11066 libdir=$save_libdir
11067
11068 fi
11069
11070 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11071
11072 # This implies no fast_install, which is unacceptable.
11073 # Some rework will be needed to allow for fast_install
11074 # before this can be enabled.
11075 hardcode_into_libs=yes
11076
11077 # Append ld.so.conf contents to the search path
11078 if test -f /etc/ld.so.conf; then
11079 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' ' '`
11080 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11081 fi
11082
11083 # We used to test for /lib/ld.so.1 and disable shared libraries on
11084 # powerpc, because MkLinux only supported shared libraries with the
11085 # GNU dynamic linker. Since this was broken with cross compilers,
11086 # most powerpc-linux boxes support dynamic linking these days and
11087 # people can always --disable-shared, the test was removed, and we
11088 # assume the GNU/Linux dynamic linker is in use.
11089 dynamic_linker='GNU/Linux ld.so'
11090 ;;
11091
11092 netbsd*)
11093 version_type=sunos
11094 need_lib_prefix=no
11095 need_version=no
11096 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11097 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11098 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11099 dynamic_linker='NetBSD (a.out) ld.so'
11100 else
11101 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11102 soname_spec='${libname}${release}${shared_ext}$major'
11103 dynamic_linker='NetBSD ld.elf_so'
11104 fi
11105 shlibpath_var=LD_LIBRARY_PATH
11106 shlibpath_overrides_runpath=yes
11107 hardcode_into_libs=yes
11108 ;;
11109
11110 newsos6)
11111 version_type=linux
11112 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11113 shlibpath_var=LD_LIBRARY_PATH
11114 shlibpath_overrides_runpath=yes
11115 ;;
11116
11117 *nto* | *qnx*)
11118 version_type=qnx
11119 need_lib_prefix=no
11120 need_version=no
11121 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11122 soname_spec='${libname}${release}${shared_ext}$major'
11123 shlibpath_var=LD_LIBRARY_PATH
11124 shlibpath_overrides_runpath=no
11125 hardcode_into_libs=yes
11126 dynamic_linker='ldqnx.so'
11127 ;;
11128
11129 openbsd*)
11130 version_type=sunos
11131 sys_lib_dlsearch_path_spec="/usr/lib"
11132 need_lib_prefix=no
11133 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11134 case $host_os in
11135 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
11136 *) need_version=no ;;
11137 esac
11138 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11139 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11140 shlibpath_var=LD_LIBRARY_PATH
11141 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11142 case $host_os in
11143 openbsd2.[89] | openbsd2.[89].*)
11144 shlibpath_overrides_runpath=no
11145 ;;
11146 *)
11147 shlibpath_overrides_runpath=yes
11148 ;;
11149 esac
11150 else
11151 shlibpath_overrides_runpath=yes
11152 fi
11153 ;;
11154
11155 os2*)
11156 libname_spec='$name'
11157 shrext_cmds=".dll"
11158 need_lib_prefix=no
11159 library_names_spec='$libname${shared_ext} $libname.a'
11160 dynamic_linker='OS/2 ld.exe'
11161 shlibpath_var=LIBPATH
11162 ;;
11163
11164 osf3* | osf4* | osf5*)
11165 version_type=osf
11166 need_lib_prefix=no
11167 need_version=no
11168 soname_spec='${libname}${release}${shared_ext}$major'
11169 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11170 shlibpath_var=LD_LIBRARY_PATH
11171 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11172 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11173 ;;
11174
11175 rdos*)
11176 dynamic_linker=no
11177 ;;
11178
11179 solaris*)
11180 version_type=linux
11181 need_lib_prefix=no
11182 need_version=no
11183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11184 soname_spec='${libname}${release}${shared_ext}$major'
11185 shlibpath_var=LD_LIBRARY_PATH
11186 shlibpath_overrides_runpath=yes
11187 hardcode_into_libs=yes
11188 # ldd complains unless libraries are executable
11189 postinstall_cmds='chmod +x $lib'
11190 ;;
11191
11192 sunos4*)
11193 version_type=sunos
11194 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11195 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11196 shlibpath_var=LD_LIBRARY_PATH
11197 shlibpath_overrides_runpath=yes
11198 if test "$with_gnu_ld" = yes; then
11199 need_lib_prefix=no
11200 fi
11201 need_version=yes
11202 ;;
11203
11204 sysv4 | sysv4.3*)
11205 version_type=linux
11206 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11207 soname_spec='${libname}${release}${shared_ext}$major'
11208 shlibpath_var=LD_LIBRARY_PATH
11209 case $host_vendor in
11210 sni)
11211 shlibpath_overrides_runpath=no
11212 need_lib_prefix=no
11213 runpath_var=LD_RUN_PATH
11214 ;;
11215 siemens)
11216 need_lib_prefix=no
11217 ;;
11218 motorola)
11219 need_lib_prefix=no
11220 need_version=no
11221 shlibpath_overrides_runpath=no
11222 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11223 ;;
11224 esac
11225 ;;
11226
11227 sysv4*MP*)
11228 if test -d /usr/nec ;then
11229 version_type=linux
11230 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11231 soname_spec='$libname${shared_ext}.$major'
11232 shlibpath_var=LD_LIBRARY_PATH
11233 fi
11234 ;;
11235
11236 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11237 version_type=freebsd-elf
11238 need_lib_prefix=no
11239 need_version=no
11240 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11241 soname_spec='${libname}${release}${shared_ext}$major'
11242 shlibpath_var=LD_LIBRARY_PATH
11243 shlibpath_overrides_runpath=yes
11244 hardcode_into_libs=yes
11245 if test "$with_gnu_ld" = yes; then
11246 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11247 else
11248 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11249 case $host_os in
11250 sco3.2v5*)
11251 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11252 ;;
11253 esac
11254 fi
11255 sys_lib_dlsearch_path_spec='/usr/lib'
11256 ;;
11257
11258 tpf*)
11259 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
11260 version_type=linux
11261 need_lib_prefix=no
11262 need_version=no
11263 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11264 shlibpath_var=LD_LIBRARY_PATH
11265 shlibpath_overrides_runpath=no
11266 hardcode_into_libs=yes
11267 ;;
11268
11269 uts4*)
11270 version_type=linux
11271 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11272 soname_spec='${libname}${release}${shared_ext}$major'
11273 shlibpath_var=LD_LIBRARY_PATH
11274 ;;
11275
11276 *)
11277 dynamic_linker=no
11278 ;;
11279 esac
11280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11281 $as_echo "$dynamic_linker" >&6; }
11282 test "$dynamic_linker" = no && can_build_shared=no
11283
11284 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11285 if test "$GCC" = yes; then
11286 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11287 fi
11288
11289 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11290 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11291 fi
11292 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11293 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11294 fi
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11388 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11389 hardcode_action=
11390 if test -n "$hardcode_libdir_flag_spec" ||
11391 test -n "$runpath_var" ||
11392 test "X$hardcode_automatic" = "Xyes" ; then
11393
11394 # We can hardcode non-existent directories.
11395 if test "$hardcode_direct" != no &&
11396 # If the only mechanism to avoid hardcoding is shlibpath_var, we
11397 # have to relink, otherwise we might link with an installed library
11398 # when we should be linking with a yet-to-be-installed one
11399 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11400 test "$hardcode_minus_L" != no; then
11401 # Linking always hardcodes the temporary library directory.
11402 hardcode_action=relink
11403 else
11404 # We can link without hardcoding, and we can hardcode nonexisting dirs.
11405 hardcode_action=immediate
11406 fi
11407 else
11408 # We cannot hardcode anything, or else we can only hardcode existing
11409 # directories.
11410 hardcode_action=unsupported
11411 fi
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11413 $as_echo "$hardcode_action" >&6; }
11414
11415 if test "$hardcode_action" = relink ||
11416 test "$inherit_rpath" = yes; then
11417 # Fast installation is not supported
11418 enable_fast_install=no
11419 elif test "$shlibpath_overrides_runpath" = yes ||
11420 test "$enable_shared" = no; then
11421 # Fast installation is not necessary
11422 enable_fast_install=needless
11423 fi
11424
11425
11426
11427
11428
11429
11430 if test "x$enable_dlopen" != xyes; then
11431 enable_dlopen=unknown
11432 enable_dlopen_self=unknown
11433 enable_dlopen_self_static=unknown
11434 else
11435 lt_cv_dlopen=no
11436 lt_cv_dlopen_libs=
11437
11438 case $host_os in
11439 beos*)
11440 lt_cv_dlopen="load_add_on"
11441 lt_cv_dlopen_libs=
11442 lt_cv_dlopen_self=yes
11443 ;;
11444
11445 mingw* | pw32* | cegcc*)
11446 lt_cv_dlopen="LoadLibrary"
11447 lt_cv_dlopen_libs=
11448 ;;
11449
11450 cygwin*)
11451 lt_cv_dlopen="dlopen"
11452 lt_cv_dlopen_libs=
11453 ;;
11454
11455 darwin*)
11456 # if libdl is installed we need to link against it
11457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11458 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11459 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11460 $as_echo_n "(cached) " >&6
11461 else
11462 ac_check_lib_save_LIBS=$LIBS
11463 LIBS="-ldl $LIBS"
11464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11465 /* end confdefs.h. */
11466
11467 /* Override any GCC internal prototype to avoid an error.
11468 Use char because int might match the return type of a GCC
11469 builtin and then its argument prototype would still apply. */
11470 #ifdef __cplusplus
11471 extern "C"
11472 #endif
11473 char dlopen ();
11474 int
11475 main ()
11476 {
11477 return dlopen ();
11478 ;
11479 return 0;
11480 }
11481 _ACEOF
11482 if ac_fn_c_try_link "$LINENO"; then :
11483 ac_cv_lib_dl_dlopen=yes
11484 else
11485 ac_cv_lib_dl_dlopen=no
11486 fi
11487 rm -f core conftest.err conftest.$ac_objext \
11488 conftest$ac_exeext conftest.$ac_ext
11489 LIBS=$ac_check_lib_save_LIBS
11490 fi
11491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11492 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11493 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11494 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11495 else
11496
11497 lt_cv_dlopen="dyld"
11498 lt_cv_dlopen_libs=
11499 lt_cv_dlopen_self=yes
11500
11501 fi
11502
11503 ;;
11504
11505 *)
11506 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11507 if test "x$ac_cv_func_shl_load" = x""yes; then :
11508 lt_cv_dlopen="shl_load"
11509 else
11510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11511 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11512 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11513 $as_echo_n "(cached) " >&6
11514 else
11515 ac_check_lib_save_LIBS=$LIBS
11516 LIBS="-ldld $LIBS"
11517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11518 /* end confdefs.h. */
11519
11520 /* Override any GCC internal prototype to avoid an error.
11521 Use char because int might match the return type of a GCC
11522 builtin and then its argument prototype would still apply. */
11523 #ifdef __cplusplus
11524 extern "C"
11525 #endif
11526 char shl_load ();
11527 int
11528 main ()
11529 {
11530 return shl_load ();
11531 ;
11532 return 0;
11533 }
11534 _ACEOF
11535 if ac_fn_c_try_link "$LINENO"; then :
11536 ac_cv_lib_dld_shl_load=yes
11537 else
11538 ac_cv_lib_dld_shl_load=no
11539 fi
11540 rm -f core conftest.err conftest.$ac_objext \
11541 conftest$ac_exeext conftest.$ac_ext
11542 LIBS=$ac_check_lib_save_LIBS
11543 fi
11544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11545 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11546 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11547 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11548 else
11549 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11550 if test "x$ac_cv_func_dlopen" = x""yes; then :
11551 lt_cv_dlopen="dlopen"
11552 else
11553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11554 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11555 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11556 $as_echo_n "(cached) " >&6
11557 else
11558 ac_check_lib_save_LIBS=$LIBS
11559 LIBS="-ldl $LIBS"
11560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11561 /* end confdefs.h. */
11562
11563 /* Override any GCC internal prototype to avoid an error.
11564 Use char because int might match the return type of a GCC
11565 builtin and then its argument prototype would still apply. */
11566 #ifdef __cplusplus
11567 extern "C"
11568 #endif
11569 char dlopen ();
11570 int
11571 main ()
11572 {
11573 return dlopen ();
11574 ;
11575 return 0;
11576 }
11577 _ACEOF
11578 if ac_fn_c_try_link "$LINENO"; then :
11579 ac_cv_lib_dl_dlopen=yes
11580 else
11581 ac_cv_lib_dl_dlopen=no
11582 fi
11583 rm -f core conftest.err conftest.$ac_objext \
11584 conftest$ac_exeext conftest.$ac_ext
11585 LIBS=$ac_check_lib_save_LIBS
11586 fi
11587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11588 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11589 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11590 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11591 else
11592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11593 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11594 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11595 $as_echo_n "(cached) " >&6
11596 else
11597 ac_check_lib_save_LIBS=$LIBS
11598 LIBS="-lsvld $LIBS"
11599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11600 /* end confdefs.h. */
11601
11602 /* Override any GCC internal prototype to avoid an error.
11603 Use char because int might match the return type of a GCC
11604 builtin and then its argument prototype would still apply. */
11605 #ifdef __cplusplus
11606 extern "C"
11607 #endif
11608 char dlopen ();
11609 int
11610 main ()
11611 {
11612 return dlopen ();
11613 ;
11614 return 0;
11615 }
11616 _ACEOF
11617 if ac_fn_c_try_link "$LINENO"; then :
11618 ac_cv_lib_svld_dlopen=yes
11619 else
11620 ac_cv_lib_svld_dlopen=no
11621 fi
11622 rm -f core conftest.err conftest.$ac_objext \
11623 conftest$ac_exeext conftest.$ac_ext
11624 LIBS=$ac_check_lib_save_LIBS
11625 fi
11626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11627 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11628 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11629 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11630 else
11631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11632 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11633 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11634 $as_echo_n "(cached) " >&6
11635 else
11636 ac_check_lib_save_LIBS=$LIBS
11637 LIBS="-ldld $LIBS"
11638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11639 /* end confdefs.h. */
11640
11641 /* Override any GCC internal prototype to avoid an error.
11642 Use char because int might match the return type of a GCC
11643 builtin and then its argument prototype would still apply. */
11644 #ifdef __cplusplus
11645 extern "C"
11646 #endif
11647 char dld_link ();
11648 int
11649 main ()
11650 {
11651 return dld_link ();
11652 ;
11653 return 0;
11654 }
11655 _ACEOF
11656 if ac_fn_c_try_link "$LINENO"; then :
11657 ac_cv_lib_dld_dld_link=yes
11658 else
11659 ac_cv_lib_dld_dld_link=no
11660 fi
11661 rm -f core conftest.err conftest.$ac_objext \
11662 conftest$ac_exeext conftest.$ac_ext
11663 LIBS=$ac_check_lib_save_LIBS
11664 fi
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11666 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11667 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11668 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11669 fi
11670
11671
11672 fi
11673
11674
11675 fi
11676
11677
11678 fi
11679
11680
11681 fi
11682
11683
11684 fi
11685
11686 ;;
11687 esac
11688
11689 if test "x$lt_cv_dlopen" != xno; then
11690 enable_dlopen=yes
11691 else
11692 enable_dlopen=no
11693 fi
11694
11695 case $lt_cv_dlopen in
11696 dlopen)
11697 save_CPPFLAGS="$CPPFLAGS"
11698 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11699
11700 save_LDFLAGS="$LDFLAGS"
11701 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11702
11703 save_LIBS="$LIBS"
11704 LIBS="$lt_cv_dlopen_libs $LIBS"
11705
11706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11707 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11708 if test "${lt_cv_dlopen_self+set}" = set; then :
11709 $as_echo_n "(cached) " >&6
11710 else
11711 if test "$cross_compiling" = yes; then :
11712 lt_cv_dlopen_self=cross
11713 else
11714 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11715 lt_status=$lt_dlunknown
11716 cat > conftest.$ac_ext <<_LT_EOF
11717 #line 11717 "configure"
11718 #include "confdefs.h"
11719
11720 #if HAVE_DLFCN_H
11721 #include <dlfcn.h>
11722 #endif
11723
11724 #include <stdio.h>
11725
11726 #ifdef RTLD_GLOBAL
11727 # define LT_DLGLOBAL RTLD_GLOBAL
11728 #else
11729 # ifdef DL_GLOBAL
11730 # define LT_DLGLOBAL DL_GLOBAL
11731 # else
11732 # define LT_DLGLOBAL 0
11733 # endif
11734 #endif
11735
11736 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11737 find out it does not work in some platform. */
11738 #ifndef LT_DLLAZY_OR_NOW
11739 # ifdef RTLD_LAZY
11740 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11741 # else
11742 # ifdef DL_LAZY
11743 # define LT_DLLAZY_OR_NOW DL_LAZY
11744 # else
11745 # ifdef RTLD_NOW
11746 # define LT_DLLAZY_OR_NOW RTLD_NOW
11747 # else
11748 # ifdef DL_NOW
11749 # define LT_DLLAZY_OR_NOW DL_NOW
11750 # else
11751 # define LT_DLLAZY_OR_NOW 0
11752 # endif
11753 # endif
11754 # endif
11755 # endif
11756 #endif
11757
11758 /* When -fvisbility=hidden is used, assume the code has been annotated
11759 correspondingly for the symbols needed. */
11760 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11761 void fnord () __attribute__((visibility("default")));
11762 #endif
11763
11764 void fnord () { int i=42; }
11765 int main ()
11766 {
11767 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11768 int status = $lt_dlunknown;
11769
11770 if (self)
11771 {
11772 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11773 else
11774 {
11775 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11776 else puts (dlerror ());
11777 }
11778 /* dlclose (self); */
11779 }
11780 else
11781 puts (dlerror ());
11782
11783 return status;
11784 }
11785 _LT_EOF
11786 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11787 (eval $ac_link) 2>&5
11788 ac_status=$?
11789 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11790 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11791 (./conftest; exit; ) >&5 2>/dev/null
11792 lt_status=$?
11793 case x$lt_status in
11794 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11795 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11796 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11797 esac
11798 else :
11799 # compilation failed
11800 lt_cv_dlopen_self=no
11801 fi
11802 fi
11803 rm -fr conftest*
11804
11805
11806 fi
11807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11808 $as_echo "$lt_cv_dlopen_self" >&6; }
11809
11810 if test "x$lt_cv_dlopen_self" = xyes; then
11811 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11813 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11814 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11815 $as_echo_n "(cached) " >&6
11816 else
11817 if test "$cross_compiling" = yes; then :
11818 lt_cv_dlopen_self_static=cross
11819 else
11820 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11821 lt_status=$lt_dlunknown
11822 cat > conftest.$ac_ext <<_LT_EOF
11823 #line 11823 "configure"
11824 #include "confdefs.h"
11825
11826 #if HAVE_DLFCN_H
11827 #include <dlfcn.h>
11828 #endif
11829
11830 #include <stdio.h>
11831
11832 #ifdef RTLD_GLOBAL
11833 # define LT_DLGLOBAL RTLD_GLOBAL
11834 #else
11835 # ifdef DL_GLOBAL
11836 # define LT_DLGLOBAL DL_GLOBAL
11837 # else
11838 # define LT_DLGLOBAL 0
11839 # endif
11840 #endif
11841
11842 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11843 find out it does not work in some platform. */
11844 #ifndef LT_DLLAZY_OR_NOW
11845 # ifdef RTLD_LAZY
11846 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11847 # else
11848 # ifdef DL_LAZY
11849 # define LT_DLLAZY_OR_NOW DL_LAZY
11850 # else
11851 # ifdef RTLD_NOW
11852 # define LT_DLLAZY_OR_NOW RTLD_NOW
11853 # else
11854 # ifdef DL_NOW
11855 # define LT_DLLAZY_OR_NOW DL_NOW
11856 # else
11857 # define LT_DLLAZY_OR_NOW 0
11858 # endif
11859 # endif
11860 # endif
11861 # endif
11862 #endif
11863
11864 /* When -fvisbility=hidden is used, assume the code has been annotated
11865 correspondingly for the symbols needed. */
11866 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11867 void fnord () __attribute__((visibility("default")));
11868 #endif
11869
11870 void fnord () { int i=42; }
11871 int main ()
11872 {
11873 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11874 int status = $lt_dlunknown;
11875
11876 if (self)
11877 {
11878 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11879 else
11880 {
11881 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11882 else puts (dlerror ());
11883 }
11884 /* dlclose (self); */
11885 }
11886 else
11887 puts (dlerror ());
11888
11889 return status;
11890 }
11891 _LT_EOF
11892 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11893 (eval $ac_link) 2>&5
11894 ac_status=$?
11895 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11896 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11897 (./conftest; exit; ) >&5 2>/dev/null
11898 lt_status=$?
11899 case x$lt_status in
11900 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11901 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11902 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11903 esac
11904 else :
11905 # compilation failed
11906 lt_cv_dlopen_self_static=no
11907 fi
11908 fi
11909 rm -fr conftest*
11910
11911
11912 fi
11913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11914 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11915 fi
11916
11917 CPPFLAGS="$save_CPPFLAGS"
11918 LDFLAGS="$save_LDFLAGS"
11919 LIBS="$save_LIBS"
11920 ;;
11921 esac
11922
11923 case $lt_cv_dlopen_self in
11924 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11925 *) enable_dlopen_self=unknown ;;
11926 esac
11927
11928 case $lt_cv_dlopen_self_static in
11929 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11930 *) enable_dlopen_self_static=unknown ;;
11931 esac
11932 fi
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950 striplib=
11951 old_striplib=
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11953 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11954 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11955 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11956 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11958 $as_echo "yes" >&6; }
11959 else
11960 # FIXME - insert some real tests, host_os isn't really good enough
11961 case $host_os in
11962 darwin*)
11963 if test -n "$STRIP" ; then
11964 striplib="$STRIP -x"
11965 old_striplib="$STRIP -S"
11966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11967 $as_echo "yes" >&6; }
11968 else
11969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11970 $as_echo "no" >&6; }
11971 fi
11972 ;;
11973 *)
11974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11975 $as_echo "no" >&6; }
11976 ;;
11977 esac
11978 fi
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991 # Report which library types will actually be built
11992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11993 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11995 $as_echo "$can_build_shared" >&6; }
11996
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11998 $as_echo_n "checking whether to build shared libraries... " >&6; }
11999 test "$can_build_shared" = "no" && enable_shared=no
12000
12001 # On AIX, shared libraries and static libraries use the same namespace, and
12002 # are all built from PIC.
12003 case $host_os in
12004 aix3*)
12005 test "$enable_shared" = yes && enable_static=no
12006 if test -n "$RANLIB"; then
12007 archive_cmds="$archive_cmds~\$RANLIB \$lib"
12008 postinstall_cmds='$RANLIB $lib'
12009 fi
12010 ;;
12011
12012 aix[4-9]*)
12013 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12014 test "$enable_shared" = yes && enable_static=no
12015 fi
12016 ;;
12017 esac
12018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12019 $as_echo "$enable_shared" >&6; }
12020
12021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12022 $as_echo_n "checking whether to build static libraries... " >&6; }
12023 # Make sure either enable_shared or enable_static is yes.
12024 test "$enable_shared" = yes || enable_static=yes
12025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12026 $as_echo "$enable_static" >&6; }
12027
12028
12029
12030
12031 fi
12032 ac_ext=c
12033 ac_cpp='$CPP $CPPFLAGS'
12034 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12035 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12036 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12037
12038 CC="$lt_save_CC"
12039
12040 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12041 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12042 (test "X$CXX" != "Xg++"))) ; then
12043 ac_ext=cpp
12044 ac_cpp='$CXXCPP $CPPFLAGS'
12045 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12046 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12047 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12049 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12050 if test -z "$CXXCPP"; then
12051 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12052 $as_echo_n "(cached) " >&6
12053 else
12054 # Double quotes because CXXCPP needs to be expanded
12055 for CXXCPP in "$CXX -E" "/lib/cpp"
12056 do
12057 ac_preproc_ok=false
12058 for ac_cxx_preproc_warn_flag in '' yes
12059 do
12060 # Use a header file that comes with gcc, so configuring glibc
12061 # with a fresh cross-compiler works.
12062 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12063 # <limits.h> exists even on freestanding compilers.
12064 # On the NeXT, cc -E runs the code through the compiler's parser,
12065 # not just through cpp. "Syntax error" is here to catch this case.
12066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12067 /* end confdefs.h. */
12068 #ifdef __STDC__
12069 # include <limits.h>
12070 #else
12071 # include <assert.h>
12072 #endif
12073 Syntax error
12074 _ACEOF
12075 if ac_fn_cxx_try_cpp "$LINENO"; then :
12076
12077 else
12078 # Broken: fails on valid input.
12079 continue
12080 fi
12081 rm -f conftest.err conftest.$ac_ext
12082
12083 # OK, works on sane cases. Now check whether nonexistent headers
12084 # can be detected and how.
12085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12086 /* end confdefs.h. */
12087 #include <ac_nonexistent.h>
12088 _ACEOF
12089 if ac_fn_cxx_try_cpp "$LINENO"; then :
12090 # Broken: success on invalid input.
12091 continue
12092 else
12093 # Passes both tests.
12094 ac_preproc_ok=:
12095 break
12096 fi
12097 rm -f conftest.err conftest.$ac_ext
12098
12099 done
12100 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12101 rm -f conftest.err conftest.$ac_ext
12102 if $ac_preproc_ok; then :
12103 break
12104 fi
12105
12106 done
12107 ac_cv_prog_CXXCPP=$CXXCPP
12108
12109 fi
12110 CXXCPP=$ac_cv_prog_CXXCPP
12111 else
12112 ac_cv_prog_CXXCPP=$CXXCPP
12113 fi
12114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12115 $as_echo "$CXXCPP" >&6; }
12116 ac_preproc_ok=false
12117 for ac_cxx_preproc_warn_flag in '' yes
12118 do
12119 # Use a header file that comes with gcc, so configuring glibc
12120 # with a fresh cross-compiler works.
12121 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12122 # <limits.h> exists even on freestanding compilers.
12123 # On the NeXT, cc -E runs the code through the compiler's parser,
12124 # not just through cpp. "Syntax error" is here to catch this case.
12125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12126 /* end confdefs.h. */
12127 #ifdef __STDC__
12128 # include <limits.h>
12129 #else
12130 # include <assert.h>
12131 #endif
12132 Syntax error
12133 _ACEOF
12134 if ac_fn_cxx_try_cpp "$LINENO"; then :
12135
12136 else
12137 # Broken: fails on valid input.
12138 continue
12139 fi
12140 rm -f conftest.err conftest.$ac_ext
12141
12142 # OK, works on sane cases. Now check whether nonexistent headers
12143 # can be detected and how.
12144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12145 /* end confdefs.h. */
12146 #include <ac_nonexistent.h>
12147 _ACEOF
12148 if ac_fn_cxx_try_cpp "$LINENO"; then :
12149 # Broken: success on invalid input.
12150 continue
12151 else
12152 # Passes both tests.
12153 ac_preproc_ok=:
12154 break
12155 fi
12156 rm -f conftest.err conftest.$ac_ext
12157
12158 done
12159 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12160 rm -f conftest.err conftest.$ac_ext
12161 if $ac_preproc_ok; then :
12162
12163 else
12164 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12165 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12166 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12167 See \`config.log' for more details." "$LINENO" 5; }
12168 fi
12169
12170 ac_ext=c
12171 ac_cpp='$CPP $CPPFLAGS'
12172 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12173 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12174 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12175
12176 else
12177 _lt_caught_CXX_error=yes
12178 fi
12179
12180 ac_ext=cpp
12181 ac_cpp='$CXXCPP $CPPFLAGS'
12182 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12183 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12184 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12185
12186 archive_cmds_need_lc_CXX=no
12187 allow_undefined_flag_CXX=
12188 always_export_symbols_CXX=no
12189 archive_expsym_cmds_CXX=
12190 compiler_needs_object_CXX=no
12191 export_dynamic_flag_spec_CXX=
12192 hardcode_direct_CXX=no
12193 hardcode_direct_absolute_CXX=no
12194 hardcode_libdir_flag_spec_CXX=
12195 hardcode_libdir_flag_spec_ld_CXX=
12196 hardcode_libdir_separator_CXX=
12197 hardcode_minus_L_CXX=no
12198 hardcode_shlibpath_var_CXX=unsupported
12199 hardcode_automatic_CXX=no
12200 inherit_rpath_CXX=no
12201 module_cmds_CXX=
12202 module_expsym_cmds_CXX=
12203 link_all_deplibs_CXX=unknown
12204 old_archive_cmds_CXX=$old_archive_cmds
12205 reload_flag_CXX=$reload_flag
12206 reload_cmds_CXX=$reload_cmds
12207 no_undefined_flag_CXX=
12208 whole_archive_flag_spec_CXX=
12209 enable_shared_with_static_runtimes_CXX=no
12210
12211 # Source file extension for C++ test sources.
12212 ac_ext=cpp
12213
12214 # Object file extension for compiled C++ test sources.
12215 objext=o
12216 objext_CXX=$objext
12217
12218 # No sense in running all these tests if we already determined that
12219 # the CXX compiler isn't working. Some variables (like enable_shared)
12220 # are currently assumed to apply to all compilers on this platform,
12221 # and will be corrupted by setting them based on a non-working compiler.
12222 if test "$_lt_caught_CXX_error" != yes; then
12223 # Code to be used in simple compile tests
12224 lt_simple_compile_test_code="int some_variable = 0;"
12225
12226 # Code to be used in simple link tests
12227 lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12228
12229 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12230
12231
12232
12233
12234
12235
12236 # If no C compiler was specified, use CC.
12237 LTCC=${LTCC-"$CC"}
12238
12239 # If no C compiler flags were specified, use CFLAGS.
12240 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12241
12242 # Allow CC to be a program name with arguments.
12243 compiler=$CC
12244
12245
12246 # save warnings/boilerplate of simple test code
12247 ac_outfile=conftest.$ac_objext
12248 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12249 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12250 _lt_compiler_boilerplate=`cat conftest.err`
12251 $RM conftest*
12252
12253 ac_outfile=conftest.$ac_objext
12254 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12255 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12256 _lt_linker_boilerplate=`cat conftest.err`
12257 $RM -r conftest*
12258
12259
12260 # Allow CC to be a program name with arguments.
12261 lt_save_CC=$CC
12262 lt_save_LD=$LD
12263 lt_save_GCC=$GCC
12264 GCC=$GXX
12265 lt_save_with_gnu_ld=$with_gnu_ld
12266 lt_save_path_LD=$lt_cv_path_LD
12267 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12268 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12269 else
12270 $as_unset lt_cv_prog_gnu_ld
12271 fi
12272 if test -n "${lt_cv_path_LDCXX+set}"; then
12273 lt_cv_path_LD=$lt_cv_path_LDCXX
12274 else
12275 $as_unset lt_cv_path_LD
12276 fi
12277 test -z "${LDCXX+set}" || LD=$LDCXX
12278 CC=${CXX-"c++"}
12279 compiler=$CC
12280 compiler_CXX=$CC
12281 for cc_temp in $compiler""; do
12282 case $cc_temp in
12283 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12284 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12285 \-*) ;;
12286 *) break;;
12287 esac
12288 done
12289 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12290
12291
12292 if test -n "$compiler"; then
12293 # We don't want -fno-exception when compiling C++ code, so set the
12294 # no_builtin_flag separately
12295 if test "$GXX" = yes; then
12296 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12297 else
12298 lt_prog_compiler_no_builtin_flag_CXX=
12299 fi
12300
12301 if test "$GXX" = yes; then
12302 # Set up default GNU C++ configuration
12303
12304
12305
12306 # Check whether --with-gnu-ld was given.
12307 if test "${with_gnu_ld+set}" = set; then :
12308 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12309 else
12310 with_gnu_ld=no
12311 fi
12312
12313 ac_prog=ld
12314 if test "$GCC" = yes; then
12315 # Check if gcc -print-prog-name=ld gives a path.
12316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12317 $as_echo_n "checking for ld used by $CC... " >&6; }
12318 case $host in
12319 *-*-mingw*)
12320 # gcc leaves a trailing carriage return which upsets mingw
12321 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12322 *)
12323 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12324 esac
12325 case $ac_prog in
12326 # Accept absolute paths.
12327 [\\/]* | ?:[\\/]*)
12328 re_direlt='/[^/][^/]*/\.\./'
12329 # Canonicalize the pathname of ld
12330 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12331 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12332 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12333 done
12334 test -z "$LD" && LD="$ac_prog"
12335 ;;
12336 "")
12337 # If it fails, then pretend we aren't using GCC.
12338 ac_prog=ld
12339 ;;
12340 *)
12341 # If it is relative, then search for the first ld in PATH.
12342 with_gnu_ld=unknown
12343 ;;
12344 esac
12345 elif test "$with_gnu_ld" = yes; then
12346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12347 $as_echo_n "checking for GNU ld... " >&6; }
12348 else
12349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12350 $as_echo_n "checking for non-GNU ld... " >&6; }
12351 fi
12352 if test "${lt_cv_path_LD+set}" = set; then :
12353 $as_echo_n "(cached) " >&6
12354 else
12355 if test -z "$LD"; then
12356 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12357 for ac_dir in $PATH; do
12358 IFS="$lt_save_ifs"
12359 test -z "$ac_dir" && ac_dir=.
12360 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12361 lt_cv_path_LD="$ac_dir/$ac_prog"
12362 # Check to see if the program is GNU ld. I'd rather use --version,
12363 # but apparently some variants of GNU ld only accept -v.
12364 # Break only if it was the GNU/non-GNU ld that we prefer.
12365 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12366 *GNU* | *'with BFD'*)
12367 test "$with_gnu_ld" != no && break
12368 ;;
12369 *)
12370 test "$with_gnu_ld" != yes && break
12371 ;;
12372 esac
12373 fi
12374 done
12375 IFS="$lt_save_ifs"
12376 else
12377 lt_cv_path_LD="$LD" # Let the user override the test with a path.
12378 fi
12379 fi
12380
12381 LD="$lt_cv_path_LD"
12382 if test -n "$LD"; then
12383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12384 $as_echo "$LD" >&6; }
12385 else
12386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12387 $as_echo "no" >&6; }
12388 fi
12389 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12391 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12392 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12393 $as_echo_n "(cached) " >&6
12394 else
12395 # I'd rather use --version here, but apparently some GNU lds only accept -v.
12396 case `$LD -v 2>&1 </dev/null` in
12397 *GNU* | *'with BFD'*)
12398 lt_cv_prog_gnu_ld=yes
12399 ;;
12400 *)
12401 lt_cv_prog_gnu_ld=no
12402 ;;
12403 esac
12404 fi
12405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12406 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12407 with_gnu_ld=$lt_cv_prog_gnu_ld
12408
12409
12410
12411
12412
12413
12414
12415 # Check if GNU C++ uses GNU ld as the underlying linker, since the
12416 # archiving commands below assume that GNU ld is being used.
12417 if test "$with_gnu_ld" = yes; then
12418 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12419 archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12420
12421 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12422 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12423
12424 # If archive_cmds runs LD, not CC, wlarc should be empty
12425 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12426 # investigate it a little bit more. (MM)
12427 wlarc='${wl}'
12428
12429 # ancient GNU ld didn't support --whole-archive et. al.
12430 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12431 $GREP 'no-whole-archive' > /dev/null; then
12432 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12433 else
12434 whole_archive_flag_spec_CXX=
12435 fi
12436 else
12437 with_gnu_ld=no
12438 wlarc=
12439
12440 # A generic and very simple default shared library creation
12441 # command for GNU C++ for the case where it uses the native
12442 # linker, instead of GNU ld. If possible, this setting should
12443 # overridden to take advantage of the native linker features on
12444 # the platform it is being used on.
12445 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12446 fi
12447
12448 # Commands to make compiler produce verbose output that lists
12449 # what "hidden" libraries, object files and flags are used when
12450 # linking a shared library.
12451 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12452
12453 else
12454 GXX=no
12455 with_gnu_ld=no
12456 wlarc=
12457 fi
12458
12459 # PORTME: fill in a description of your system's C++ link characteristics
12460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12461 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12462 ld_shlibs_CXX=yes
12463 case $host_os in
12464 aix3*)
12465 # FIXME: insert proper C++ library support
12466 ld_shlibs_CXX=no
12467 ;;
12468 aix[4-9]*)
12469 if test "$host_cpu" = ia64; then
12470 # On IA64, the linker does run time linking by default, so we don't
12471 # have to do anything special.
12472 aix_use_runtimelinking=no
12473 exp_sym_flag='-Bexport'
12474 no_entry_flag=""
12475 else
12476 aix_use_runtimelinking=no
12477
12478 # Test if we are trying to use run time linking or normal
12479 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12480 # need to do runtime linking.
12481 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12482 for ld_flag in $LDFLAGS; do
12483 case $ld_flag in
12484 *-brtl*)
12485 aix_use_runtimelinking=yes
12486 break
12487 ;;
12488 esac
12489 done
12490 ;;
12491 esac
12492
12493 exp_sym_flag='-bexport'
12494 no_entry_flag='-bnoentry'
12495 fi
12496
12497 # When large executables or shared objects are built, AIX ld can
12498 # have problems creating the table of contents. If linking a library
12499 # or program results in "error TOC overflow" add -mminimal-toc to
12500 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
12501 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12502
12503 archive_cmds_CXX=''
12504 hardcode_direct_CXX=yes
12505 hardcode_direct_absolute_CXX=yes
12506 hardcode_libdir_separator_CXX=':'
12507 link_all_deplibs_CXX=yes
12508 file_list_spec_CXX='${wl}-f,'
12509
12510 if test "$GXX" = yes; then
12511 case $host_os in aix4.[012]|aix4.[012].*)
12512 # We only want to do this on AIX 4.2 and lower, the check
12513 # below for broken collect2 doesn't work under 4.3+
12514 collect2name=`${CC} -print-prog-name=collect2`
12515 if test -f "$collect2name" &&
12516 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12517 then
12518 # We have reworked collect2
12519 :
12520 else
12521 # We have old collect2
12522 hardcode_direct_CXX=unsupported
12523 # It fails to find uninstalled libraries when the uninstalled
12524 # path is not listed in the libpath. Setting hardcode_minus_L
12525 # to unsupported forces relinking
12526 hardcode_minus_L_CXX=yes
12527 hardcode_libdir_flag_spec_CXX='-L$libdir'
12528 hardcode_libdir_separator_CXX=
12529 fi
12530 esac
12531 shared_flag='-shared'
12532 if test "$aix_use_runtimelinking" = yes; then
12533 shared_flag="$shared_flag "'${wl}-G'
12534 fi
12535 else
12536 # not using gcc
12537 if test "$host_cpu" = ia64; then
12538 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12539 # chokes on -Wl,-G. The following line is correct:
12540 shared_flag='-G'
12541 else
12542 if test "$aix_use_runtimelinking" = yes; then
12543 shared_flag='${wl}-G'
12544 else
12545 shared_flag='${wl}-bM:SRE'
12546 fi
12547 fi
12548 fi
12549
12550 export_dynamic_flag_spec_CXX='${wl}-bexpall'
12551 # It seems that -bexpall does not export symbols beginning with
12552 # underscore (_), so it is better to generate a list of symbols to
12553 # export.
12554 always_export_symbols_CXX=yes
12555 if test "$aix_use_runtimelinking" = yes; then
12556 # Warning - without using the other runtime loading flags (-brtl),
12557 # -berok will link without error, but may produce a broken library.
12558 allow_undefined_flag_CXX='-berok'
12559 # Determine the default libpath from the value encoded in an empty
12560 # executable.
12561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12562 /* end confdefs.h. */
12563
12564 int
12565 main ()
12566 {
12567
12568 ;
12569 return 0;
12570 }
12571 _ACEOF
12572 if ac_fn_cxx_try_link "$LINENO"; then :
12573
12574 lt_aix_libpath_sed='
12575 /Import File Strings/,/^$/ {
12576 /^0/ {
12577 s/^0 *\(.*\)$/\1/
12578 p
12579 }
12580 }'
12581 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12582 # Check for a 64-bit object if we didn't find anything.
12583 if test -z "$aix_libpath"; then
12584 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12585 fi
12586 fi
12587 rm -f core conftest.err conftest.$ac_objext \
12588 conftest$ac_exeext conftest.$ac_ext
12589 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12590
12591 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12592
12593 archive_expsym_cmds_CXX='$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 $shared_flag"
12594 else
12595 if test "$host_cpu" = ia64; then
12596 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12597 allow_undefined_flag_CXX="-z nodefs"
12598 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12599 else
12600 # Determine the default libpath from the value encoded in an
12601 # empty executable.
12602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12603 /* end confdefs.h. */
12604
12605 int
12606 main ()
12607 {
12608
12609 ;
12610 return 0;
12611 }
12612 _ACEOF
12613 if ac_fn_cxx_try_link "$LINENO"; then :
12614
12615 lt_aix_libpath_sed='
12616 /Import File Strings/,/^$/ {
12617 /^0/ {
12618 s/^0 *\(.*\)$/\1/
12619 p
12620 }
12621 }'
12622 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12623 # Check for a 64-bit object if we didn't find anything.
12624 if test -z "$aix_libpath"; then
12625 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12626 fi
12627 fi
12628 rm -f core conftest.err conftest.$ac_objext \
12629 conftest$ac_exeext conftest.$ac_ext
12630 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12631
12632 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12633 # Warning - without using the other run time loading flags,
12634 # -berok will link without error, but may produce a broken library.
12635 no_undefined_flag_CXX=' ${wl}-bernotok'
12636 allow_undefined_flag_CXX=' ${wl}-berok'
12637 if test "$with_gnu_ld" = yes; then
12638 # We only use this code for GNU lds that support --whole-archive.
12639 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12640 else
12641 # Exported symbols can be pulled into shared objects from archives
12642 whole_archive_flag_spec_CXX='$convenience'
12643 fi
12644 archive_cmds_need_lc_CXX=yes
12645 # This is similar to how AIX traditionally builds its shared
12646 # libraries.
12647 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'
12648 fi
12649 fi
12650 ;;
12651
12652 beos*)
12653 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12654 allow_undefined_flag_CXX=unsupported
12655 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12656 # support --undefined. This deserves some investigation. FIXME
12657 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12658 else
12659 ld_shlibs_CXX=no
12660 fi
12661 ;;
12662
12663 chorus*)
12664 case $cc_basename in
12665 *)
12666 # FIXME: insert proper C++ library support
12667 ld_shlibs_CXX=no
12668 ;;
12669 esac
12670 ;;
12671
12672 cygwin* | mingw* | pw32* | cegcc*)
12673 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12674 # as there is no search path for DLLs.
12675 hardcode_libdir_flag_spec_CXX='-L$libdir'
12676 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12677 allow_undefined_flag_CXX=unsupported
12678 always_export_symbols_CXX=no
12679 enable_shared_with_static_runtimes_CXX=yes
12680
12681 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12682 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12683 # If the export-symbols file already is a .def file (1st line
12684 # is EXPORTS), use it as is; otherwise, prepend...
12685 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12686 cp $export_symbols $output_objdir/$soname.def;
12687 else
12688 echo EXPORTS > $output_objdir/$soname.def;
12689 cat $export_symbols >> $output_objdir/$soname.def;
12690 fi~
12691 $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 $lib'
12692 else
12693 ld_shlibs_CXX=no
12694 fi
12695 ;;
12696 darwin* | rhapsody*)
12697
12698
12699 archive_cmds_need_lc_CXX=no
12700 hardcode_direct_CXX=no
12701 hardcode_automatic_CXX=yes
12702 hardcode_shlibpath_var_CXX=unsupported
12703 if test "$lt_cv_ld_force_load" = "yes"; then
12704 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 \"$new_convenience\"`'
12705 else
12706 whole_archive_flag_spec_CXX=''
12707 fi
12708 link_all_deplibs_CXX=yes
12709 allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12710 case $cc_basename in
12711 ifort*) _lt_dar_can_shared=yes ;;
12712 *) _lt_dar_can_shared=$GCC ;;
12713 esac
12714 if test "$_lt_dar_can_shared" = "yes"; then
12715 output_verbose_link_cmd=func_echo_all
12716 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}"
12717 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12718 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}${_lt_dsymutil}"
12719 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12720 if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12721 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${_lt_dsymutil}"
12722 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12723 fi
12724
12725 else
12726 ld_shlibs_CXX=no
12727 fi
12728
12729 ;;
12730
12731 dgux*)
12732 case $cc_basename in
12733 ec++*)
12734 # FIXME: insert proper C++ library support
12735 ld_shlibs_CXX=no
12736 ;;
12737 ghcx*)
12738 # Green Hills C++ Compiler
12739 # FIXME: insert proper C++ library support
12740 ld_shlibs_CXX=no
12741 ;;
12742 *)
12743 # FIXME: insert proper C++ library support
12744 ld_shlibs_CXX=no
12745 ;;
12746 esac
12747 ;;
12748
12749 freebsd[12]*)
12750 # C++ shared libraries reported to be fairly broken before
12751 # switch to ELF
12752 ld_shlibs_CXX=no
12753 ;;
12754
12755 freebsd-elf*)
12756 archive_cmds_need_lc_CXX=no
12757 ;;
12758
12759 freebsd* | dragonfly*)
12760 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12761 # conventions
12762 ld_shlibs_CXX=yes
12763 ;;
12764
12765 gnu*)
12766 ;;
12767
12768 haiku*)
12769 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12770 link_all_deplibs_CXX=yes
12771 ;;
12772
12773 hpux9*)
12774 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12775 hardcode_libdir_separator_CXX=:
12776 export_dynamic_flag_spec_CXX='${wl}-E'
12777 hardcode_direct_CXX=yes
12778 hardcode_minus_L_CXX=yes # Not in the search PATH,
12779 # but as the default
12780 # location of the library.
12781
12782 case $cc_basename in
12783 CC*)
12784 # FIXME: insert proper C++ library support
12785 ld_shlibs_CXX=no
12786 ;;
12787 aCC*)
12788 archive_cmds_CXX='$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 $lib'
12789 # Commands to make compiler produce verbose output that lists
12790 # what "hidden" libraries, object files and flags are used when
12791 # linking a shared library.
12792 #
12793 # There doesn't appear to be a way to prevent this compiler from
12794 # explicitly linking system object files so we need to strip them
12795 # from the output so that they don't get included in the library
12796 # dependencies.
12797 output_verbose_link_cmd='templist=`($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"'
12798 ;;
12799 *)
12800 if test "$GXX" = yes; then
12801 archive_cmds_CXX='$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'
12802 else
12803 # FIXME: insert proper C++ library support
12804 ld_shlibs_CXX=no
12805 fi
12806 ;;
12807 esac
12808 ;;
12809
12810 hpux10*|hpux11*)
12811 if test $with_gnu_ld = no; then
12812 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12813 hardcode_libdir_separator_CXX=:
12814
12815 case $host_cpu in
12816 hppa*64*|ia64*)
12817 ;;
12818 *)
12819 export_dynamic_flag_spec_CXX='${wl}-E'
12820 ;;
12821 esac
12822 fi
12823 case $host_cpu in
12824 hppa*64*|ia64*)
12825 hardcode_direct_CXX=no
12826 hardcode_shlibpath_var_CXX=no
12827 ;;
12828 *)
12829 hardcode_direct_CXX=yes
12830 hardcode_direct_absolute_CXX=yes
12831 hardcode_minus_L_CXX=yes # Not in the search PATH,
12832 # but as the default
12833 # location of the library.
12834 ;;
12835 esac
12836
12837 case $cc_basename in
12838 CC*)
12839 # FIXME: insert proper C++ library support
12840 ld_shlibs_CXX=no
12841 ;;
12842 aCC*)
12843 case $host_cpu in
12844 hppa*64*)
12845 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12846 ;;
12847 ia64*)
12848 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12849 ;;
12850 *)
12851 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12852 ;;
12853 esac
12854 # Commands to make compiler produce verbose output that lists
12855 # what "hidden" libraries, object files and flags are used when
12856 # linking a shared library.
12857 #
12858 # There doesn't appear to be a way to prevent this compiler from
12859 # explicitly linking system object files so we need to strip them
12860 # from the output so that they don't get included in the library
12861 # dependencies.
12862 output_verbose_link_cmd='templist=`($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"'
12863 ;;
12864 *)
12865 if test "$GXX" = yes; then
12866 if test $with_gnu_ld = no; then
12867 case $host_cpu in
12868 hppa*64*)
12869 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12870 ;;
12871 ia64*)
12872 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12873 ;;
12874 *)
12875 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12876 ;;
12877 esac
12878 fi
12879 else
12880 # FIXME: insert proper C++ library support
12881 ld_shlibs_CXX=no
12882 fi
12883 ;;
12884 esac
12885 ;;
12886
12887 interix[3-9]*)
12888 hardcode_direct_CXX=no
12889 hardcode_shlibpath_var_CXX=no
12890 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12891 export_dynamic_flag_spec_CXX='${wl}-E'
12892 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12893 # Instead, shared libraries are loaded at an image base (0x10000000 by
12894 # default) and relocated if they conflict, which is a slow very memory
12895 # consuming and fragmenting process. To avoid this, we pick a random,
12896 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12897 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
12898 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12899 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12900 ;;
12901 irix5* | irix6*)
12902 case $cc_basename in
12903 CC*)
12904 # SGI C++
12905 archive_cmds_CXX='$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 $lib'
12906
12907 # Archives containing C++ object files must be created using
12908 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
12909 # necessary to make sure instantiated templates are included
12910 # in the archive.
12911 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12912 ;;
12913 *)
12914 if test "$GXX" = yes; then
12915 if test "$with_gnu_ld" = no; then
12916 archive_cmds_CXX='$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 $lib'
12917 else
12918 archive_cmds_CXX='$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 $lib'
12919 fi
12920 fi
12921 link_all_deplibs_CXX=yes
12922 ;;
12923 esac
12924 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12925 hardcode_libdir_separator_CXX=:
12926 inherit_rpath_CXX=yes
12927 ;;
12928
12929 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12930 case $cc_basename in
12931 KCC*)
12932 # Kuck and Associates, Inc. (KAI) C++ Compiler
12933
12934 # KCC will only create a shared library if the output file
12935 # ends with ".so" (or ".sl" for HP-UX), so rename the library
12936 # to its proper name (with version) after linking.
12937 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'
12938 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 $lib'
12939 # Commands to make compiler produce verbose output that lists
12940 # what "hidden" libraries, object files and flags are used when
12941 # linking a shared library.
12942 #
12943 # There doesn't appear to be a way to prevent this compiler from
12944 # explicitly linking system object files so we need to strip them
12945 # from the output so that they don't get included in the library
12946 # dependencies.
12947 output_verbose_link_cmd='templist=`$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"'
12948
12949 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12950 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12951
12952 # Archives containing C++ object files must be created using
12953 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12954 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12955 ;;
12956 icpc* | ecpc* )
12957 # Intel C++
12958 with_gnu_ld=yes
12959 # version 8.0 and above of icpc choke on multiply defined symbols
12960 # if we add $predep_objects and $postdep_objects, however 7.1 and
12961 # earlier do not add the objects themselves.
12962 case `$CC -V 2>&1` in
12963 *"Version 7."*)
12964 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12965 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12966 ;;
12967 *) # Version 8.0 or newer
12968 tmp_idyn=
12969 case $host_cpu in
12970 ia64*) tmp_idyn=' -i_dynamic';;
12971 esac
12972 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12973 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12974 ;;
12975 esac
12976 archive_cmds_need_lc_CXX=no
12977 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12978 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12979 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12980 ;;
12981 pgCC* | pgcpp*)
12982 # Portland Group C++ compiler
12983 case `$CC -V` in
12984 *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12985 prelink_cmds_CXX='tpldir=Template.dir~
12986 rm -rf $tpldir~
12987 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12988 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12989 old_archive_cmds_CXX='tpldir=Template.dir~
12990 rm -rf $tpldir~
12991 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12992 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12993 $RANLIB $oldlib'
12994 archive_cmds_CXX='tpldir=Template.dir~
12995 rm -rf $tpldir~
12996 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12997 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12998 archive_expsym_cmds_CXX='tpldir=Template.dir~
12999 rm -rf $tpldir~
13000 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13001 $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 $lib'
13002 ;;
13003 *) # Version 6 and above use weak symbols
13004 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13005 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13006 ;;
13007 esac
13008
13009 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13010 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13011 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13012 ;;
13013 cxx*)
13014 # Compaq C++
13015 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13016 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13017
13018 runpath_var=LD_RUN_PATH
13019 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13020 hardcode_libdir_separator_CXX=:
13021
13022 # Commands to make compiler produce verbose output that lists
13023 # what "hidden" libraries, object files and flags are used when
13024 # linking a shared library.
13025 #
13026 # There doesn't appear to be a way to prevent this compiler from
13027 # explicitly linking system object files so we need to strip them
13028 # from the output so that they don't get included in the library
13029 # dependencies.
13030 output_verbose_link_cmd='templist=`$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" | $Xsed'
13031 ;;
13032 xl* | mpixl* | bgxl*)
13033 # IBM XL 8.0 on PPC, with GNU ld
13034 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13035 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13036 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13037 if test "x$supports_anon_versioning" = xyes; then
13038 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13039 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13040 echo "local: *; };" >> $output_objdir/$libname.ver~
13041 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13042 fi
13043 ;;
13044 *)
13045 case `$CC -V 2>&1 | sed 5q` in
13046 *Sun\ C*)
13047 # Sun C++ 5.9
13048 no_undefined_flag_CXX=' -zdefs'
13049 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13050 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13051 hardcode_libdir_flag_spec_CXX='-R$libdir'
13052 whole_archive_flag_spec_CXX='${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'
13053 compiler_needs_object_CXX=yes
13054
13055 # Not sure whether something based on
13056 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13057 # would be better.
13058 output_verbose_link_cmd='func_echo_all'
13059
13060 # Archives containing C++ object files must be created using
13061 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13062 # necessary to make sure instantiated templates are included
13063 # in the archive.
13064 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13065 ;;
13066 esac
13067 ;;
13068 esac
13069 ;;
13070
13071 lynxos*)
13072 # FIXME: insert proper C++ library support
13073 ld_shlibs_CXX=no
13074 ;;
13075
13076 m88k*)
13077 # FIXME: insert proper C++ library support
13078 ld_shlibs_CXX=no
13079 ;;
13080
13081 mvs*)
13082 case $cc_basename in
13083 cxx*)
13084 # FIXME: insert proper C++ library support
13085 ld_shlibs_CXX=no
13086 ;;
13087 *)
13088 # FIXME: insert proper C++ library support
13089 ld_shlibs_CXX=no
13090 ;;
13091 esac
13092 ;;
13093
13094 netbsd*)
13095 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13096 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13097 wlarc=
13098 hardcode_libdir_flag_spec_CXX='-R$libdir'
13099 hardcode_direct_CXX=yes
13100 hardcode_shlibpath_var_CXX=no
13101 fi
13102 # Workaround some broken pre-1.5 toolchains
13103 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13104 ;;
13105
13106 *nto* | *qnx*)
13107 ld_shlibs_CXX=yes
13108 ;;
13109
13110 openbsd2*)
13111 # C++ shared libraries are fairly broken
13112 ld_shlibs_CXX=no
13113 ;;
13114
13115 openbsd*)
13116 if test -f /usr/libexec/ld.so; then
13117 hardcode_direct_CXX=yes
13118 hardcode_shlibpath_var_CXX=no
13119 hardcode_direct_absolute_CXX=yes
13120 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13121 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13122 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13123 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13124 export_dynamic_flag_spec_CXX='${wl}-E'
13125 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13126 fi
13127 output_verbose_link_cmd=func_echo_all
13128 else
13129 ld_shlibs_CXX=no
13130 fi
13131 ;;
13132
13133 osf3* | osf4* | osf5*)
13134 case $cc_basename in
13135 KCC*)
13136 # Kuck and Associates, Inc. (KAI) C++ Compiler
13137
13138 # KCC will only create a shared library if the output file
13139 # ends with ".so" (or ".sl" for HP-UX), so rename the library
13140 # to its proper name (with version) after linking.
13141 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 $lib'
13142
13143 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13144 hardcode_libdir_separator_CXX=:
13145
13146 # Archives containing C++ object files must be created using
13147 # the KAI C++ compiler.
13148 case $host in
13149 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13150 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13151 esac
13152 ;;
13153 RCC*)
13154 # Rational C++ 2.4.1
13155 # FIXME: insert proper C++ library support
13156 ld_shlibs_CXX=no
13157 ;;
13158 cxx*)
13159 case $host in
13160 osf3*)
13161 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13162 archive_cmds_CXX='$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 $lib'
13163 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13164 ;;
13165 *)
13166 allow_undefined_flag_CXX=' -expect_unresolved \*'
13167 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'
13168 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13169 echo "-hidden">> $lib.exp~
13170 $CC -shared$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~
13171 $RM $lib.exp'
13172 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13173 ;;
13174 esac
13175
13176 hardcode_libdir_separator_CXX=:
13177
13178 # Commands to make compiler produce verbose output that lists
13179 # what "hidden" libraries, object files and flags are used when
13180 # linking a shared library.
13181 #
13182 # There doesn't appear to be a way to prevent this compiler from
13183 # explicitly linking system object files so we need to strip them
13184 # from the output so that they don't get included in the library
13185 # dependencies.
13186 output_verbose_link_cmd='templist=`$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"'
13187 ;;
13188 *)
13189 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13190 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13191 case $host in
13192 osf3*)
13193 archive_cmds_CXX='$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 $lib'
13194 ;;
13195 *)
13196 archive_cmds_CXX='$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 $lib'
13197 ;;
13198 esac
13199
13200 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13201 hardcode_libdir_separator_CXX=:
13202
13203 # Commands to make compiler produce verbose output that lists
13204 # what "hidden" libraries, object files and flags are used when
13205 # linking a shared library.
13206 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13207
13208 else
13209 # FIXME: insert proper C++ library support
13210 ld_shlibs_CXX=no
13211 fi
13212 ;;
13213 esac
13214 ;;
13215
13216 psos*)
13217 # FIXME: insert proper C++ library support
13218 ld_shlibs_CXX=no
13219 ;;
13220
13221 sunos4*)
13222 case $cc_basename in
13223 CC*)
13224 # Sun C++ 4.x
13225 # FIXME: insert proper C++ library support
13226 ld_shlibs_CXX=no
13227 ;;
13228 lcc*)
13229 # Lucid
13230 # FIXME: insert proper C++ library support
13231 ld_shlibs_CXX=no
13232 ;;
13233 *)
13234 # FIXME: insert proper C++ library support
13235 ld_shlibs_CXX=no
13236 ;;
13237 esac
13238 ;;
13239
13240 solaris*)
13241 case $cc_basename in
13242 CC*)
13243 # Sun C++ 4.2, 5.x and Centerline C++
13244 archive_cmds_need_lc_CXX=yes
13245 no_undefined_flag_CXX=' -zdefs'
13246 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13247 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13248 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13249
13250 hardcode_libdir_flag_spec_CXX='-R$libdir'
13251 hardcode_shlibpath_var_CXX=no
13252 case $host_os in
13253 solaris2.[0-5] | solaris2.[0-5].*) ;;
13254 *)
13255 # The compiler driver will combine and reorder linker options,
13256 # but understands `-z linker_flag'.
13257 # Supported since Solaris 2.6 (maybe 2.5.1?)
13258 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13259 ;;
13260 esac
13261 link_all_deplibs_CXX=yes
13262
13263 output_verbose_link_cmd='func_echo_all'
13264
13265 # Archives containing C++ object files must be created using
13266 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13267 # necessary to make sure instantiated templates are included
13268 # in the archive.
13269 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13270 ;;
13271 gcx*)
13272 # Green Hills C++ Compiler
13273 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13274
13275 # The C++ compiler must be used to create the archive.
13276 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13277 ;;
13278 *)
13279 # GNU C++ compiler with Solaris linker
13280 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13281 no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13282 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13283 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13284 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13285 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13286
13287 # Commands to make compiler produce verbose output that lists
13288 # what "hidden" libraries, object files and flags are used when
13289 # linking a shared library.
13290 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13291 else
13292 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13293 # platform.
13294 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13295 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13296 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13297
13298 # Commands to make compiler produce verbose output that lists
13299 # what "hidden" libraries, object files and flags are used when
13300 # linking a shared library.
13301 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13302 fi
13303
13304 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13305 case $host_os in
13306 solaris2.[0-5] | solaris2.[0-5].*) ;;
13307 *)
13308 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13309 ;;
13310 esac
13311 fi
13312 ;;
13313 esac
13314 ;;
13315
13316 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13317 no_undefined_flag_CXX='${wl}-z,text'
13318 archive_cmds_need_lc_CXX=no
13319 hardcode_shlibpath_var_CXX=no
13320 runpath_var='LD_RUN_PATH'
13321
13322 case $cc_basename in
13323 CC*)
13324 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13325 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13326 ;;
13327 *)
13328 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13329 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13330 ;;
13331 esac
13332 ;;
13333
13334 sysv5* | sco3.2v5* | sco5v6*)
13335 # Note: We can NOT use -z defs as we might desire, because we do not
13336 # link with -lc, and that would cause any symbols used from libc to
13337 # always be unresolved, which means just about no library would
13338 # ever link correctly. If we're not using GNU ld we use -z text
13339 # though, which does catch some bad symbols but isn't as heavy-handed
13340 # as -z defs.
13341 no_undefined_flag_CXX='${wl}-z,text'
13342 allow_undefined_flag_CXX='${wl}-z,nodefs'
13343 archive_cmds_need_lc_CXX=no
13344 hardcode_shlibpath_var_CXX=no
13345 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13346 hardcode_libdir_separator_CXX=':'
13347 link_all_deplibs_CXX=yes
13348 export_dynamic_flag_spec_CXX='${wl}-Bexport'
13349 runpath_var='LD_RUN_PATH'
13350
13351 case $cc_basename in
13352 CC*)
13353 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13354 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13355 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13356 '"$old_archive_cmds_CXX"
13357 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13358 '"$reload_cmds_CXX"
13359 ;;
13360 *)
13361 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13362 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13363 ;;
13364 esac
13365 ;;
13366
13367 tandem*)
13368 case $cc_basename in
13369 NCC*)
13370 # NonStop-UX NCC 3.20
13371 # FIXME: insert proper C++ library support
13372 ld_shlibs_CXX=no
13373 ;;
13374 *)
13375 # FIXME: insert proper C++ library support
13376 ld_shlibs_CXX=no
13377 ;;
13378 esac
13379 ;;
13380
13381 vxworks*)
13382 # FIXME: insert proper C++ library support
13383 ld_shlibs_CXX=no
13384 ;;
13385
13386 *)
13387 # FIXME: insert proper C++ library support
13388 ld_shlibs_CXX=no
13389 ;;
13390 esac
13391
13392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13393 $as_echo "$ld_shlibs_CXX" >&6; }
13394 test "$ld_shlibs_CXX" = no && can_build_shared=no
13395
13396 GCC_CXX="$GXX"
13397 LD_CXX="$LD"
13398
13399 ## CAVEAT EMPTOR:
13400 ## There is no encapsulation within the following macros, do not change
13401 ## the running order or otherwise move them around unless you know exactly
13402 ## what you are doing...
13403 # Dependencies to place before and after the object being linked:
13404 predep_objects_CXX=
13405 postdep_objects_CXX=
13406 predeps_CXX=
13407 postdeps_CXX=
13408 compiler_lib_search_path_CXX=
13409
13410 cat > conftest.$ac_ext <<_LT_EOF
13411 class Foo
13412 {
13413 public:
13414 Foo (void) { a = 0; }
13415 private:
13416 int a;
13417 };
13418 _LT_EOF
13419
13420 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13421 (eval $ac_compile) 2>&5
13422 ac_status=$?
13423 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13424 test $ac_status = 0; }; then
13425 # Parse the compiler output and extract the necessary
13426 # objects, libraries and library flags.
13427
13428 # Sentinel used to keep track of whether or not we are before
13429 # the conftest object file.
13430 pre_test_object_deps_done=no
13431
13432 for p in `eval "$output_verbose_link_cmd"`; do
13433 case $p in
13434
13435 -L* | -R* | -l*)
13436 # Some compilers place space between "-{L,R}" and the path.
13437 # Remove the space.
13438 if test $p = "-L" ||
13439 test $p = "-R"; then
13440 prev=$p
13441 continue
13442 else
13443 prev=
13444 fi
13445
13446 if test "$pre_test_object_deps_done" = no; then
13447 case $p in
13448 -L* | -R*)
13449 # Internal compiler library paths should come after those
13450 # provided the user. The postdeps already come after the
13451 # user supplied libs so there is no need to process them.
13452 if test -z "$compiler_lib_search_path_CXX"; then
13453 compiler_lib_search_path_CXX="${prev}${p}"
13454 else
13455 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13456 fi
13457 ;;
13458 # The "-l" case would never come before the object being
13459 # linked, so don't bother handling this case.
13460 esac
13461 else
13462 if test -z "$postdeps_CXX"; then
13463 postdeps_CXX="${prev}${p}"
13464 else
13465 postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13466 fi
13467 fi
13468 ;;
13469
13470 *.$objext)
13471 # This assumes that the test object file only shows up
13472 # once in the compiler output.
13473 if test "$p" = "conftest.$objext"; then
13474 pre_test_object_deps_done=yes
13475 continue
13476 fi
13477
13478 if test "$pre_test_object_deps_done" = no; then
13479 if test -z "$predep_objects_CXX"; then
13480 predep_objects_CXX="$p"
13481 else
13482 predep_objects_CXX="$predep_objects_CXX $p"
13483 fi
13484 else
13485 if test -z "$postdep_objects_CXX"; then
13486 postdep_objects_CXX="$p"
13487 else
13488 postdep_objects_CXX="$postdep_objects_CXX $p"
13489 fi
13490 fi
13491 ;;
13492
13493 *) ;; # Ignore the rest.
13494
13495 esac
13496 done
13497
13498 # Clean up.
13499 rm -f a.out a.exe
13500 else
13501 echo "libtool.m4: error: problem compiling CXX test program"
13502 fi
13503
13504 $RM -f confest.$objext
13505
13506 # PORTME: override above test on systems where it is broken
13507 case $host_os in
13508 interix[3-9]*)
13509 # Interix 3.5 installs completely hosed .la files for C++, so rather than
13510 # hack all around it, let's just trust "g++" to DTRT.
13511 predep_objects_CXX=
13512 postdep_objects_CXX=
13513 postdeps_CXX=
13514 ;;
13515
13516 linux*)
13517 case `$CC -V 2>&1 | sed 5q` in
13518 *Sun\ C*)
13519 # Sun C++ 5.9
13520
13521 # The more standards-conforming stlport4 library is
13522 # incompatible with the Cstd library. Avoid specifying
13523 # it if it's in CXXFLAGS. Ignore libCrun as
13524 # -library=stlport4 depends on it.
13525 case " $CXX $CXXFLAGS " in
13526 *" -library=stlport4 "*)
13527 solaris_use_stlport4=yes
13528 ;;
13529 esac
13530
13531 if test "$solaris_use_stlport4" != yes; then
13532 postdeps_CXX='-library=Cstd -library=Crun'
13533 fi
13534 ;;
13535 esac
13536 ;;
13537
13538 solaris*)
13539 case $cc_basename in
13540 CC*)
13541 # The more standards-conforming stlport4 library is
13542 # incompatible with the Cstd library. Avoid specifying
13543 # it if it's in CXXFLAGS. Ignore libCrun as
13544 # -library=stlport4 depends on it.
13545 case " $CXX $CXXFLAGS " in
13546 *" -library=stlport4 "*)
13547 solaris_use_stlport4=yes
13548 ;;
13549 esac
13550
13551 # Adding this requires a known-good setup of shared libraries for
13552 # Sun compiler versions before 5.6, else PIC objects from an old
13553 # archive will be linked into the output, leading to subtle bugs.
13554 if test "$solaris_use_stlport4" != yes; then
13555 postdeps_CXX='-library=Cstd -library=Crun'
13556 fi
13557 ;;
13558 esac
13559 ;;
13560 esac
13561
13562
13563 case " $postdeps_CXX " in
13564 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13565 esac
13566 compiler_lib_search_dirs_CXX=
13567 if test -n "${compiler_lib_search_path_CXX}"; then
13568 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13569 fi
13570
13571
13572
13573
13574
13575
13576
13577
13578
13579
13580
13581
13582
13583
13584
13585
13586
13587
13588
13589
13590
13591
13592
13593
13594
13595
13596
13597
13598
13599
13600
13601 lt_prog_compiler_wl_CXX=
13602 lt_prog_compiler_pic_CXX=
13603 lt_prog_compiler_static_CXX=
13604
13605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13606 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13607
13608 # C++ specific cases for pic, static, wl, etc.
13609 if test "$GXX" = yes; then
13610 lt_prog_compiler_wl_CXX='-Wl,'
13611 lt_prog_compiler_static_CXX='-static'
13612
13613 case $host_os in
13614 aix*)
13615 # All AIX code is PIC.
13616 if test "$host_cpu" = ia64; then
13617 # AIX 5 now supports IA64 processor
13618 lt_prog_compiler_static_CXX='-Bstatic'
13619 fi
13620 ;;
13621
13622 amigaos*)
13623 case $host_cpu in
13624 powerpc)
13625 # see comment about AmigaOS4 .so support
13626 lt_prog_compiler_pic_CXX='-fPIC'
13627 ;;
13628 m68k)
13629 # FIXME: we need at least 68020 code to build shared libraries, but
13630 # adding the `-m68020' flag to GCC prevents building anything better,
13631 # like `-m68040'.
13632 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13633 ;;
13634 esac
13635 ;;
13636
13637 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13638 # PIC is the default for these OSes.
13639 ;;
13640 mingw* | cygwin* | os2* | pw32* | cegcc*)
13641 # This hack is so that the source file can tell whether it is being
13642 # built for inclusion in a dll (and should export symbols for example).
13643 # Although the cygwin gcc ignores -fPIC, still need this for old-style
13644 # (--disable-auto-import) libraries
13645 lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13646 ;;
13647 darwin* | rhapsody*)
13648 # PIC is the default on this platform
13649 # Common symbols not allowed in MH_DYLIB files
13650 lt_prog_compiler_pic_CXX='-fno-common'
13651 ;;
13652 *djgpp*)
13653 # DJGPP does not support shared libraries at all
13654 lt_prog_compiler_pic_CXX=
13655 ;;
13656 haiku*)
13657 # PIC is the default for Haiku.
13658 # The "-static" flag exists, but is broken.
13659 lt_prog_compiler_static_CXX=
13660 ;;
13661 interix[3-9]*)
13662 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13663 # Instead, we relocate shared libraries at runtime.
13664 ;;
13665 sysv4*MP*)
13666 if test -d /usr/nec; then
13667 lt_prog_compiler_pic_CXX=-Kconform_pic
13668 fi
13669 ;;
13670 hpux*)
13671 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13672 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
13673 # sets the default TLS model and affects inlining.
13674 case $host_cpu in
13675 hppa*64*)
13676 ;;
13677 *)
13678 lt_prog_compiler_pic_CXX='-fPIC'
13679 ;;
13680 esac
13681 ;;
13682 *qnx* | *nto*)
13683 # QNX uses GNU C++, but need to define -shared option too, otherwise
13684 # it will coredump.
13685 lt_prog_compiler_pic_CXX='-fPIC -shared'
13686 ;;
13687 *)
13688 lt_prog_compiler_pic_CXX='-fPIC'
13689 ;;
13690 esac
13691 else
13692 case $host_os in
13693 aix[4-9]*)
13694 # All AIX code is PIC.
13695 if test "$host_cpu" = ia64; then
13696 # AIX 5 now supports IA64 processor
13697 lt_prog_compiler_static_CXX='-Bstatic'
13698 else
13699 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13700 fi
13701 ;;
13702 chorus*)
13703 case $cc_basename in
13704 cxch68*)
13705 # Green Hills C++ Compiler
13706 # _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"
13707 ;;
13708 esac
13709 ;;
13710 dgux*)
13711 case $cc_basename in
13712 ec++*)
13713 lt_prog_compiler_pic_CXX='-KPIC'
13714 ;;
13715 ghcx*)
13716 # Green Hills C++ Compiler
13717 lt_prog_compiler_pic_CXX='-pic'
13718 ;;
13719 *)
13720 ;;
13721 esac
13722 ;;
13723 freebsd* | dragonfly*)
13724 # FreeBSD uses GNU C++
13725 ;;
13726 hpux9* | hpux10* | hpux11*)
13727 case $cc_basename in
13728 CC*)
13729 lt_prog_compiler_wl_CXX='-Wl,'
13730 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13731 if test "$host_cpu" != ia64; then
13732 lt_prog_compiler_pic_CXX='+Z'
13733 fi
13734 ;;
13735 aCC*)
13736 lt_prog_compiler_wl_CXX='-Wl,'
13737 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13738 case $host_cpu in
13739 hppa*64*|ia64*)
13740 # +Z the default
13741 ;;
13742 *)
13743 lt_prog_compiler_pic_CXX='+Z'
13744 ;;
13745 esac
13746 ;;
13747 *)
13748 ;;
13749 esac
13750 ;;
13751 interix*)
13752 # This is c89, which is MS Visual C++ (no shared libs)
13753 # Anyone wants to do a port?
13754 ;;
13755 irix5* | irix6* | nonstopux*)
13756 case $cc_basename in
13757 CC*)
13758 lt_prog_compiler_wl_CXX='-Wl,'
13759 lt_prog_compiler_static_CXX='-non_shared'
13760 # CC pic flag -KPIC is the default.
13761 ;;
13762 *)
13763 ;;
13764 esac
13765 ;;
13766 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13767 case $cc_basename in
13768 KCC*)
13769 # KAI C++ Compiler
13770 lt_prog_compiler_wl_CXX='--backend -Wl,'
13771 lt_prog_compiler_pic_CXX='-fPIC'
13772 ;;
13773 ecpc* )
13774 # old Intel C++ for x86_64 which still supported -KPIC.
13775 lt_prog_compiler_wl_CXX='-Wl,'
13776 lt_prog_compiler_pic_CXX='-KPIC'
13777 lt_prog_compiler_static_CXX='-static'
13778 ;;
13779 icpc* )
13780 # Intel C++, used to be incompatible with GCC.
13781 # ICC 10 doesn't accept -KPIC any more.
13782 lt_prog_compiler_wl_CXX='-Wl,'
13783 lt_prog_compiler_pic_CXX='-fPIC'
13784 lt_prog_compiler_static_CXX='-static'
13785 ;;
13786 pgCC* | pgcpp*)
13787 # Portland Group C++ compiler
13788 lt_prog_compiler_wl_CXX='-Wl,'
13789 lt_prog_compiler_pic_CXX='-fpic'
13790 lt_prog_compiler_static_CXX='-Bstatic'
13791 ;;
13792 cxx*)
13793 # Compaq C++
13794 # Make sure the PIC flag is empty. It appears that all Alpha
13795 # Linux and Compaq Tru64 Unix objects are PIC.
13796 lt_prog_compiler_pic_CXX=
13797 lt_prog_compiler_static_CXX='-non_shared'
13798 ;;
13799 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13800 # IBM XL 8.0, 9.0 on PPC and BlueGene
13801 lt_prog_compiler_wl_CXX='-Wl,'
13802 lt_prog_compiler_pic_CXX='-qpic'
13803 lt_prog_compiler_static_CXX='-qstaticlink'
13804 ;;
13805 *)
13806 case `$CC -V 2>&1 | sed 5q` in
13807 *Sun\ C*)
13808 # Sun C++ 5.9
13809 lt_prog_compiler_pic_CXX='-KPIC'
13810 lt_prog_compiler_static_CXX='-Bstatic'
13811 lt_prog_compiler_wl_CXX='-Qoption ld '
13812 ;;
13813 esac
13814 ;;
13815 esac
13816 ;;
13817 lynxos*)
13818 ;;
13819 m88k*)
13820 ;;
13821 mvs*)
13822 case $cc_basename in
13823 cxx*)
13824 lt_prog_compiler_pic_CXX='-W c,exportall'
13825 ;;
13826 *)
13827 ;;
13828 esac
13829 ;;
13830 netbsd*)
13831 ;;
13832 *qnx* | *nto*)
13833 # QNX uses GNU C++, but need to define -shared option too, otherwise
13834 # it will coredump.
13835 lt_prog_compiler_pic_CXX='-fPIC -shared'
13836 ;;
13837 osf3* | osf4* | osf5*)
13838 case $cc_basename in
13839 KCC*)
13840 lt_prog_compiler_wl_CXX='--backend -Wl,'
13841 ;;
13842 RCC*)
13843 # Rational C++ 2.4.1
13844 lt_prog_compiler_pic_CXX='-pic'
13845 ;;
13846 cxx*)
13847 # Digital/Compaq C++
13848 lt_prog_compiler_wl_CXX='-Wl,'
13849 # Make sure the PIC flag is empty. It appears that all Alpha
13850 # Linux and Compaq Tru64 Unix objects are PIC.
13851 lt_prog_compiler_pic_CXX=
13852 lt_prog_compiler_static_CXX='-non_shared'
13853 ;;
13854 *)
13855 ;;
13856 esac
13857 ;;
13858 psos*)
13859 ;;
13860 solaris*)
13861 case $cc_basename in
13862 CC*)
13863 # Sun C++ 4.2, 5.x and Centerline C++
13864 lt_prog_compiler_pic_CXX='-KPIC'
13865 lt_prog_compiler_static_CXX='-Bstatic'
13866 lt_prog_compiler_wl_CXX='-Qoption ld '
13867 ;;
13868 gcx*)
13869 # Green Hills C++ Compiler
13870 lt_prog_compiler_pic_CXX='-PIC'
13871 ;;
13872 *)
13873 ;;
13874 esac
13875 ;;
13876 sunos4*)
13877 case $cc_basename in
13878 CC*)
13879 # Sun C++ 4.x
13880 lt_prog_compiler_pic_CXX='-pic'
13881 lt_prog_compiler_static_CXX='-Bstatic'
13882 ;;
13883 lcc*)
13884 # Lucid
13885 lt_prog_compiler_pic_CXX='-pic'
13886 ;;
13887 *)
13888 ;;
13889 esac
13890 ;;
13891 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13892 case $cc_basename in
13893 CC*)
13894 lt_prog_compiler_wl_CXX='-Wl,'
13895 lt_prog_compiler_pic_CXX='-KPIC'
13896 lt_prog_compiler_static_CXX='-Bstatic'
13897 ;;
13898 esac
13899 ;;
13900 tandem*)
13901 case $cc_basename in
13902 NCC*)
13903 # NonStop-UX NCC 3.20
13904 lt_prog_compiler_pic_CXX='-KPIC'
13905 ;;
13906 *)
13907 ;;
13908 esac
13909 ;;
13910 vxworks*)
13911 ;;
13912 *)
13913 lt_prog_compiler_can_build_shared_CXX=no
13914 ;;
13915 esac
13916 fi
13917
13918 case $host_os in
13919 # For platforms which do not support PIC, -DPIC is meaningless:
13920 *djgpp*)
13921 lt_prog_compiler_pic_CXX=
13922 ;;
13923 *)
13924 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13925 ;;
13926 esac
13927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13928 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13929
13930
13931
13932 #
13933 # Check to make sure the PIC flag actually works.
13934 #
13935 if test -n "$lt_prog_compiler_pic_CXX"; then
13936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13937 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13938 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13939 $as_echo_n "(cached) " >&6
13940 else
13941 lt_cv_prog_compiler_pic_works_CXX=no
13942 ac_outfile=conftest.$ac_objext
13943 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13944 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13945 # Insert the option either (1) after the last *FLAGS variable, or
13946 # (2) before a word containing "conftest.", or (3) at the end.
13947 # Note that $ac_compile itself does not contain backslashes and begins
13948 # with a dollar sign (not a hyphen), so the echo should work correctly.
13949 # The option is referenced via a variable to avoid confusing sed.
13950 lt_compile=`echo "$ac_compile" | $SED \
13951 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13952 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13953 -e 's:$: $lt_compiler_flag:'`
13954 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13955 (eval "$lt_compile" 2>conftest.err)
13956 ac_status=$?
13957 cat conftest.err >&5
13958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13959 if (exit $ac_status) && test -s "$ac_outfile"; then
13960 # The compiler can only warn and ignore the option if not recognized
13961 # So say no if there are warnings other than the usual output.
13962 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13963 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13964 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13965 lt_cv_prog_compiler_pic_works_CXX=yes
13966 fi
13967 fi
13968 $RM conftest*
13969
13970 fi
13971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13972 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13973
13974 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13975 case $lt_prog_compiler_pic_CXX in
13976 "" | " "*) ;;
13977 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13978 esac
13979 else
13980 lt_prog_compiler_pic_CXX=
13981 lt_prog_compiler_can_build_shared_CXX=no
13982 fi
13983
13984 fi
13985
13986
13987
13988 #
13989 # Check to make sure the static flag actually works.
13990 #
13991 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13993 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13994 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13995 $as_echo_n "(cached) " >&6
13996 else
13997 lt_cv_prog_compiler_static_works_CXX=no
13998 save_LDFLAGS="$LDFLAGS"
13999 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14000 echo "$lt_simple_link_test_code" > conftest.$ac_ext
14001 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14002 # The linker can only warn and ignore the option if not recognized
14003 # So say no if there are warnings
14004 if test -s conftest.err; then
14005 # Append any errors to the config.log.
14006 cat conftest.err 1>&5
14007 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14008 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14009 if diff conftest.exp conftest.er2 >/dev/null; then
14010 lt_cv_prog_compiler_static_works_CXX=yes
14011 fi
14012 else
14013 lt_cv_prog_compiler_static_works_CXX=yes
14014 fi
14015 fi
14016 $RM -r conftest*
14017 LDFLAGS="$save_LDFLAGS"
14018
14019 fi
14020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14021 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14022
14023 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14024 :
14025 else
14026 lt_prog_compiler_static_CXX=
14027 fi
14028
14029
14030
14031
14032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14033 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14034 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14035 $as_echo_n "(cached) " >&6
14036 else
14037 lt_cv_prog_compiler_c_o_CXX=no
14038 $RM -r conftest 2>/dev/null
14039 mkdir conftest
14040 cd conftest
14041 mkdir out
14042 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14043
14044 lt_compiler_flag="-o out/conftest2.$ac_objext"
14045 # Insert the option either (1) after the last *FLAGS variable, or
14046 # (2) before a word containing "conftest.", or (3) at the end.
14047 # Note that $ac_compile itself does not contain backslashes and begins
14048 # with a dollar sign (not a hyphen), so the echo should work correctly.
14049 lt_compile=`echo "$ac_compile" | $SED \
14050 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14051 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14052 -e 's:$: $lt_compiler_flag:'`
14053 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14054 (eval "$lt_compile" 2>out/conftest.err)
14055 ac_status=$?
14056 cat out/conftest.err >&5
14057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14058 if (exit $ac_status) && test -s out/conftest2.$ac_objext
14059 then
14060 # The compiler can only warn and ignore the option if not recognized
14061 # So say no if there are warnings
14062 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14063 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14064 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14065 lt_cv_prog_compiler_c_o_CXX=yes
14066 fi
14067 fi
14068 chmod u+w . 2>&5
14069 $RM conftest*
14070 # SGI C++ compiler will create directory out/ii_files/ for
14071 # template instantiation
14072 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14073 $RM out/* && rmdir out
14074 cd ..
14075 $RM -r conftest
14076 $RM conftest*
14077
14078 fi
14079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14080 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14081
14082
14083
14084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14085 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14086 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14087 $as_echo_n "(cached) " >&6
14088 else
14089 lt_cv_prog_compiler_c_o_CXX=no
14090 $RM -r conftest 2>/dev/null
14091 mkdir conftest
14092 cd conftest
14093 mkdir out
14094 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14095
14096 lt_compiler_flag="-o out/conftest2.$ac_objext"
14097 # Insert the option either (1) after the last *FLAGS variable, or
14098 # (2) before a word containing "conftest.", or (3) at the end.
14099 # Note that $ac_compile itself does not contain backslashes and begins
14100 # with a dollar sign (not a hyphen), so the echo should work correctly.
14101 lt_compile=`echo "$ac_compile" | $SED \
14102 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14103 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14104 -e 's:$: $lt_compiler_flag:'`
14105 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14106 (eval "$lt_compile" 2>out/conftest.err)
14107 ac_status=$?
14108 cat out/conftest.err >&5
14109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14110 if (exit $ac_status) && test -s out/conftest2.$ac_objext
14111 then
14112 # The compiler can only warn and ignore the option if not recognized
14113 # So say no if there are warnings
14114 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14115 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14116 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14117 lt_cv_prog_compiler_c_o_CXX=yes
14118 fi
14119 fi
14120 chmod u+w . 2>&5
14121 $RM conftest*
14122 # SGI C++ compiler will create directory out/ii_files/ for
14123 # template instantiation
14124 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14125 $RM out/* && rmdir out
14126 cd ..
14127 $RM -r conftest
14128 $RM conftest*
14129
14130 fi
14131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14132 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14133
14134
14135
14136
14137 hard_links="nottested"
14138 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14139 # do not overwrite the value of need_locks provided by the user
14140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14141 $as_echo_n "checking if we can lock with hard links... " >&6; }
14142 hard_links=yes
14143 $RM conftest*
14144 ln conftest.a conftest.b 2>/dev/null && hard_links=no
14145 touch conftest.a
14146 ln conftest.a conftest.b 2>&5 || hard_links=no
14147 ln conftest.a conftest.b 2>/dev/null && hard_links=no
14148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14149 $as_echo "$hard_links" >&6; }
14150 if test "$hard_links" = no; then
14151 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14152 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14153 need_locks=warn
14154 fi
14155 else
14156 need_locks=no
14157 fi
14158
14159
14160
14161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14162 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14163
14164 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14165 case $host_os in
14166 aix[4-9]*)
14167 # If we're using GNU nm, then we don't want the "-C" option.
14168 # -C means demangle to AIX nm, but means don't demangle with GNU nm
14169 # Also, AIX nm treats weak defined symbols like other global defined
14170 # symbols, whereas GNU nm marks them as "W".
14171 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14172 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14173 else
14174 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14175 fi
14176 ;;
14177 pw32*)
14178 export_symbols_cmds_CXX="$ltdll_cmds"
14179 ;;
14180 cygwin* | mingw* | cegcc*)
14181 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 > $export_symbols'
14182 ;;
14183 *)
14184 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14185 ;;
14186 esac
14187 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14188
14189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14190 $as_echo "$ld_shlibs_CXX" >&6; }
14191 test "$ld_shlibs_CXX" = no && can_build_shared=no
14192
14193 with_gnu_ld_CXX=$with_gnu_ld
14194
14195
14196
14197
14198
14199
14200 #
14201 # Do we need to explicitly link libc?
14202 #
14203 case "x$archive_cmds_need_lc_CXX" in
14204 x|xyes)
14205 # Assume -lc should be added
14206 archive_cmds_need_lc_CXX=yes
14207
14208 if test "$enable_shared" = yes && test "$GCC" = yes; then
14209 case $archive_cmds_CXX in
14210 *'~'*)
14211 # FIXME: we may have to deal with multi-command sequences.
14212 ;;
14213 '$CC '*)
14214 # Test whether the compiler implicitly links with -lc since on some
14215 # systems, -lgcc has to come before -lc. If gcc already passes -lc
14216 # to ld, don't add -lc before -lgcc.
14217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14218 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14219 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14220 $as_echo_n "(cached) " >&6
14221 else
14222 $RM conftest*
14223 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14224
14225 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14226 (eval $ac_compile) 2>&5
14227 ac_status=$?
14228 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14229 test $ac_status = 0; } 2>conftest.err; then
14230 soname=conftest
14231 lib=conftest
14232 libobjs=conftest.$ac_objext
14233 deplibs=
14234 wl=$lt_prog_compiler_wl_CXX
14235 pic_flag=$lt_prog_compiler_pic_CXX
14236 compiler_flags=-v
14237 linker_flags=-v
14238 verstring=
14239 output_objdir=.
14240 libname=conftest
14241 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14242 allow_undefined_flag_CXX=
14243 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14244 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14245 ac_status=$?
14246 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14247 test $ac_status = 0; }
14248 then
14249 lt_cv_archive_cmds_need_lc_CXX=no
14250 else
14251 lt_cv_archive_cmds_need_lc_CXX=yes
14252 fi
14253 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14254 else
14255 cat conftest.err 1>&5
14256 fi
14257 $RM conftest*
14258
14259 fi
14260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14261 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14262 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14263 ;;
14264 esac
14265 fi
14266 ;;
14267 esac
14268
14269
14270
14271
14272
14273
14274
14275
14276
14277
14278
14279
14280
14281
14282
14283
14284
14285
14286
14287
14288
14289
14290
14291
14292
14293
14294
14295
14296
14297
14298
14299
14300
14301
14302
14303
14304
14305
14306
14307
14308
14309
14310
14311
14312
14313
14314
14315
14316
14317
14318
14319
14320
14321
14322
14323
14324
14325
14326
14327
14328
14329
14330
14331
14332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14333 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14334
14335 library_names_spec=
14336 libname_spec='lib$name'
14337 soname_spec=
14338 shrext_cmds=".so"
14339 postinstall_cmds=
14340 postuninstall_cmds=
14341 finish_cmds=
14342 finish_eval=
14343 shlibpath_var=
14344 shlibpath_overrides_runpath=unknown
14345 version_type=none
14346 dynamic_linker="$host_os ld.so"
14347 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14348 need_lib_prefix=unknown
14349 hardcode_into_libs=no
14350
14351 # when you set need_version to no, make sure it does not cause -set_version
14352 # flags to be left without arguments
14353 need_version=unknown
14354
14355 case $host_os in
14356 aix3*)
14357 version_type=linux
14358 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14359 shlibpath_var=LIBPATH
14360
14361 # AIX 3 has no versioning support, so we append a major version to the name.
14362 soname_spec='${libname}${release}${shared_ext}$major'
14363 ;;
14364
14365 aix[4-9]*)
14366 version_type=linux
14367 need_lib_prefix=no
14368 need_version=no
14369 hardcode_into_libs=yes
14370 if test "$host_cpu" = ia64; then
14371 # AIX 5 supports IA64
14372 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14373 shlibpath_var=LD_LIBRARY_PATH
14374 else
14375 # With GCC up to 2.95.x, collect2 would create an import file
14376 # for dependence libraries. The import file would start with
14377 # the line `#! .'. This would cause the generated library to
14378 # depend on `.', always an invalid library. This was fixed in
14379 # development snapshots of GCC prior to 3.0.
14380 case $host_os in
14381 aix4 | aix4.[01] | aix4.[01].*)
14382 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14383 echo ' yes '
14384 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14385 :
14386 else
14387 can_build_shared=no
14388 fi
14389 ;;
14390 esac
14391 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14392 # soname into executable. Probably we can add versioning support to
14393 # collect2, so additional links can be useful in future.
14394 if test "$aix_use_runtimelinking" = yes; then
14395 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14396 # instead of lib<name>.a to let people know that these are not
14397 # typical AIX shared libraries.
14398 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14399 else
14400 # We preserve .a as extension for shared libraries through AIX4.2
14401 # and later when we are not doing run time linking.
14402 library_names_spec='${libname}${release}.a $libname.a'
14403 soname_spec='${libname}${release}${shared_ext}$major'
14404 fi
14405 shlibpath_var=LIBPATH
14406 fi
14407 ;;
14408
14409 amigaos*)
14410 case $host_cpu in
14411 powerpc)
14412 # Since July 2007 AmigaOS4 officially supports .so libraries.
14413 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14414 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14415 ;;
14416 m68k)
14417 library_names_spec='$libname.ixlibrary $libname.a'
14418 # Create ${libname}_ixlibrary.a entries in /sys/libs.
14419 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 ${libname}_ixlibrary.a || exit 1; done'
14420 ;;
14421 esac
14422 ;;
14423
14424 beos*)
14425 library_names_spec='${libname}${shared_ext}'
14426 dynamic_linker="$host_os ld.so"
14427 shlibpath_var=LIBRARY_PATH
14428 ;;
14429
14430 bsdi[45]*)
14431 version_type=linux
14432 need_version=no
14433 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14434 soname_spec='${libname}${release}${shared_ext}$major'
14435 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14436 shlibpath_var=LD_LIBRARY_PATH
14437 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14438 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14439 # the default ld.so.conf also contains /usr/contrib/lib and
14440 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14441 # libtool to hard-code these into programs
14442 ;;
14443
14444 cygwin* | mingw* | pw32* | cegcc*)
14445 version_type=windows
14446 shrext_cmds=".dll"
14447 need_version=no
14448 need_lib_prefix=no
14449
14450 case $GCC,$host_os in
14451 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14452 library_names_spec='$libname.dll.a'
14453 # DLL is installed to $(libdir)/../bin by postinstall_cmds
14454 postinstall_cmds='base_file=`basename \${file}`~
14455 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14456 dldir=$destdir/`dirname \$dlpath`~
14457 test -d \$dldir || mkdir -p \$dldir~
14458 $install_prog $dir/$dlname \$dldir/$dlname~
14459 chmod a+x \$dldir/$dlname~
14460 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14461 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14462 fi'
14463 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14464 dlpath=$dir/\$dldll~
14465 $RM \$dlpath'
14466 shlibpath_overrides_runpath=yes
14467
14468 case $host_os in
14469 cygwin*)
14470 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14471 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14472
14473 ;;
14474 mingw* | cegcc*)
14475 # MinGW DLLs use traditional 'lib' prefix
14476 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14477 ;;
14478 pw32*)
14479 # pw32 DLLs use 'pw' prefix rather than 'lib'
14480 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14481 ;;
14482 esac
14483 ;;
14484
14485 *)
14486 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14487 ;;
14488 esac
14489 dynamic_linker='Win32 ld.exe'
14490 # FIXME: first we should search . and the directory the executable is in
14491 shlibpath_var=PATH
14492 ;;
14493
14494 darwin* | rhapsody*)
14495 dynamic_linker="$host_os dyld"
14496 version_type=darwin
14497 need_lib_prefix=no
14498 need_version=no
14499 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14500 soname_spec='${libname}${release}${major}$shared_ext'
14501 shlibpath_overrides_runpath=yes
14502 shlibpath_var=DYLD_LIBRARY_PATH
14503 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14504
14505 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14506 ;;
14507
14508 dgux*)
14509 version_type=linux
14510 need_lib_prefix=no
14511 need_version=no
14512 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14513 soname_spec='${libname}${release}${shared_ext}$major'
14514 shlibpath_var=LD_LIBRARY_PATH
14515 ;;
14516
14517 freebsd* | dragonfly*)
14518 # DragonFly does not have aout. When/if they implement a new
14519 # versioning mechanism, adjust this.
14520 if test -x /usr/bin/objformat; then
14521 objformat=`/usr/bin/objformat`
14522 else
14523 case $host_os in
14524 freebsd[123]*) objformat=aout ;;
14525 *) objformat=elf ;;
14526 esac
14527 fi
14528 version_type=freebsd-$objformat
14529 case $version_type in
14530 freebsd-elf*)
14531 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14532 need_version=no
14533 need_lib_prefix=no
14534 ;;
14535 freebsd-*)
14536 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14537 need_version=yes
14538 ;;
14539 esac
14540 shlibpath_var=LD_LIBRARY_PATH
14541 case $host_os in
14542 freebsd2*)
14543 shlibpath_overrides_runpath=yes
14544 ;;
14545 freebsd3.[01]* | freebsdelf3.[01]*)
14546 shlibpath_overrides_runpath=yes
14547 hardcode_into_libs=yes
14548 ;;
14549 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14550 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14551 shlibpath_overrides_runpath=no
14552 hardcode_into_libs=yes
14553 ;;
14554 *) # from 4.6 on, and DragonFly
14555 shlibpath_overrides_runpath=yes
14556 hardcode_into_libs=yes
14557 ;;
14558 esac
14559 ;;
14560
14561 gnu*)
14562 version_type=linux
14563 need_lib_prefix=no
14564 need_version=no
14565 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14566 soname_spec='${libname}${release}${shared_ext}$major'
14567 shlibpath_var=LD_LIBRARY_PATH
14568 hardcode_into_libs=yes
14569 ;;
14570
14571 haiku*)
14572 version_type=linux
14573 need_lib_prefix=no
14574 need_version=no
14575 dynamic_linker="$host_os runtime_loader"
14576 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14577 soname_spec='${libname}${release}${shared_ext}$major'
14578 shlibpath_var=LIBRARY_PATH
14579 shlibpath_overrides_runpath=yes
14580 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14581 hardcode_into_libs=yes
14582 ;;
14583
14584 hpux9* | hpux10* | hpux11*)
14585 # Give a soname corresponding to the major version so that dld.sl refuses to
14586 # link against other versions.
14587 version_type=sunos
14588 need_lib_prefix=no
14589 need_version=no
14590 case $host_cpu in
14591 ia64*)
14592 shrext_cmds='.so'
14593 hardcode_into_libs=yes
14594 dynamic_linker="$host_os dld.so"
14595 shlibpath_var=LD_LIBRARY_PATH
14596 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14597 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14598 soname_spec='${libname}${release}${shared_ext}$major'
14599 if test "X$HPUX_IA64_MODE" = X32; then
14600 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14601 else
14602 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14603 fi
14604 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14605 ;;
14606 hppa*64*)
14607 shrext_cmds='.sl'
14608 hardcode_into_libs=yes
14609 dynamic_linker="$host_os dld.sl"
14610 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14611 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14612 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14613 soname_spec='${libname}${release}${shared_ext}$major'
14614 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14615 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14616 ;;
14617 *)
14618 shrext_cmds='.sl'
14619 dynamic_linker="$host_os dld.sl"
14620 shlibpath_var=SHLIB_PATH
14621 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14622 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14623 soname_spec='${libname}${release}${shared_ext}$major'
14624 ;;
14625 esac
14626 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14627 postinstall_cmds='chmod 555 $lib'
14628 # or fails outright, so override atomically:
14629 install_override_mode=555
14630 ;;
14631
14632 interix[3-9]*)
14633 version_type=linux
14634 need_lib_prefix=no
14635 need_version=no
14636 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14637 soname_spec='${libname}${release}${shared_ext}$major'
14638 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14639 shlibpath_var=LD_LIBRARY_PATH
14640 shlibpath_overrides_runpath=no
14641 hardcode_into_libs=yes
14642 ;;
14643
14644 irix5* | irix6* | nonstopux*)
14645 case $host_os in
14646 nonstopux*) version_type=nonstopux ;;
14647 *)
14648 if test "$lt_cv_prog_gnu_ld" = yes; then
14649 version_type=linux
14650 else
14651 version_type=irix
14652 fi ;;
14653 esac
14654 need_lib_prefix=no
14655 need_version=no
14656 soname_spec='${libname}${release}${shared_ext}$major'
14657 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14658 case $host_os in
14659 irix5* | nonstopux*)
14660 libsuff= shlibsuff=
14661 ;;
14662 *)
14663 case $LD in # libtool.m4 will add one of these switches to LD
14664 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14665 libsuff= shlibsuff= libmagic=32-bit;;
14666 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14667 libsuff=32 shlibsuff=N32 libmagic=N32;;
14668 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14669 libsuff=64 shlibsuff=64 libmagic=64-bit;;
14670 *) libsuff= shlibsuff= libmagic=never-match;;
14671 esac
14672 ;;
14673 esac
14674 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14675 shlibpath_overrides_runpath=no
14676 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14677 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14678 hardcode_into_libs=yes
14679 ;;
14680
14681 # No shared lib support for Linux oldld, aout, or coff.
14682 linux*oldld* | linux*aout* | linux*coff*)
14683 dynamic_linker=no
14684 ;;
14685
14686 # This must be Linux ELF.
14687 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14688 version_type=linux
14689 need_lib_prefix=no
14690 need_version=no
14691 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14692 soname_spec='${libname}${release}${shared_ext}$major'
14693 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14694 shlibpath_var=LD_LIBRARY_PATH
14695 shlibpath_overrides_runpath=no
14696
14697 # Some binutils ld are patched to set DT_RUNPATH
14698 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14699 $as_echo_n "(cached) " >&6
14700 else
14701 lt_cv_shlibpath_overrides_runpath=no
14702 save_LDFLAGS=$LDFLAGS
14703 save_libdir=$libdir
14704 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14705 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14707 /* end confdefs.h. */
14708
14709 int
14710 main ()
14711 {
14712
14713 ;
14714 return 0;
14715 }
14716 _ACEOF
14717 if ac_fn_cxx_try_link "$LINENO"; then :
14718 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14719 lt_cv_shlibpath_overrides_runpath=yes
14720 fi
14721 fi
14722 rm -f core conftest.err conftest.$ac_objext \
14723 conftest$ac_exeext conftest.$ac_ext
14724 LDFLAGS=$save_LDFLAGS
14725 libdir=$save_libdir
14726
14727 fi
14728
14729 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14730
14731 # This implies no fast_install, which is unacceptable.
14732 # Some rework will be needed to allow for fast_install
14733 # before this can be enabled.
14734 hardcode_into_libs=yes
14735
14736 # Append ld.so.conf contents to the search path
14737 if test -f /etc/ld.so.conf; then
14738 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' ' '`
14739 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14740 fi
14741
14742 # We used to test for /lib/ld.so.1 and disable shared libraries on
14743 # powerpc, because MkLinux only supported shared libraries with the
14744 # GNU dynamic linker. Since this was broken with cross compilers,
14745 # most powerpc-linux boxes support dynamic linking these days and
14746 # people can always --disable-shared, the test was removed, and we
14747 # assume the GNU/Linux dynamic linker is in use.
14748 dynamic_linker='GNU/Linux ld.so'
14749 ;;
14750
14751 netbsd*)
14752 version_type=sunos
14753 need_lib_prefix=no
14754 need_version=no
14755 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14756 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14757 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14758 dynamic_linker='NetBSD (a.out) ld.so'
14759 else
14760 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14761 soname_spec='${libname}${release}${shared_ext}$major'
14762 dynamic_linker='NetBSD ld.elf_so'
14763 fi
14764 shlibpath_var=LD_LIBRARY_PATH
14765 shlibpath_overrides_runpath=yes
14766 hardcode_into_libs=yes
14767 ;;
14768
14769 newsos6)
14770 version_type=linux
14771 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14772 shlibpath_var=LD_LIBRARY_PATH
14773 shlibpath_overrides_runpath=yes
14774 ;;
14775
14776 *nto* | *qnx*)
14777 version_type=qnx
14778 need_lib_prefix=no
14779 need_version=no
14780 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14781 soname_spec='${libname}${release}${shared_ext}$major'
14782 shlibpath_var=LD_LIBRARY_PATH
14783 shlibpath_overrides_runpath=no
14784 hardcode_into_libs=yes
14785 dynamic_linker='ldqnx.so'
14786 ;;
14787
14788 openbsd*)
14789 version_type=sunos
14790 sys_lib_dlsearch_path_spec="/usr/lib"
14791 need_lib_prefix=no
14792 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14793 case $host_os in
14794 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
14795 *) need_version=no ;;
14796 esac
14797 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14798 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14799 shlibpath_var=LD_LIBRARY_PATH
14800 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14801 case $host_os in
14802 openbsd2.[89] | openbsd2.[89].*)
14803 shlibpath_overrides_runpath=no
14804 ;;
14805 *)
14806 shlibpath_overrides_runpath=yes
14807 ;;
14808 esac
14809 else
14810 shlibpath_overrides_runpath=yes
14811 fi
14812 ;;
14813
14814 os2*)
14815 libname_spec='$name'
14816 shrext_cmds=".dll"
14817 need_lib_prefix=no
14818 library_names_spec='$libname${shared_ext} $libname.a'
14819 dynamic_linker='OS/2 ld.exe'
14820 shlibpath_var=LIBPATH
14821 ;;
14822
14823 osf3* | osf4* | osf5*)
14824 version_type=osf
14825 need_lib_prefix=no
14826 need_version=no
14827 soname_spec='${libname}${release}${shared_ext}$major'
14828 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14829 shlibpath_var=LD_LIBRARY_PATH
14830 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14831 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14832 ;;
14833
14834 rdos*)
14835 dynamic_linker=no
14836 ;;
14837
14838 solaris*)
14839 version_type=linux
14840 need_lib_prefix=no
14841 need_version=no
14842 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14843 soname_spec='${libname}${release}${shared_ext}$major'
14844 shlibpath_var=LD_LIBRARY_PATH
14845 shlibpath_overrides_runpath=yes
14846 hardcode_into_libs=yes
14847 # ldd complains unless libraries are executable
14848 postinstall_cmds='chmod +x $lib'
14849 ;;
14850
14851 sunos4*)
14852 version_type=sunos
14853 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14854 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14855 shlibpath_var=LD_LIBRARY_PATH
14856 shlibpath_overrides_runpath=yes
14857 if test "$with_gnu_ld" = yes; then
14858 need_lib_prefix=no
14859 fi
14860 need_version=yes
14861 ;;
14862
14863 sysv4 | sysv4.3*)
14864 version_type=linux
14865 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14866 soname_spec='${libname}${release}${shared_ext}$major'
14867 shlibpath_var=LD_LIBRARY_PATH
14868 case $host_vendor in
14869 sni)
14870 shlibpath_overrides_runpath=no
14871 need_lib_prefix=no
14872 runpath_var=LD_RUN_PATH
14873 ;;
14874 siemens)
14875 need_lib_prefix=no
14876 ;;
14877 motorola)
14878 need_lib_prefix=no
14879 need_version=no
14880 shlibpath_overrides_runpath=no
14881 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14882 ;;
14883 esac
14884 ;;
14885
14886 sysv4*MP*)
14887 if test -d /usr/nec ;then
14888 version_type=linux
14889 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14890 soname_spec='$libname${shared_ext}.$major'
14891 shlibpath_var=LD_LIBRARY_PATH
14892 fi
14893 ;;
14894
14895 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14896 version_type=freebsd-elf
14897 need_lib_prefix=no
14898 need_version=no
14899 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14900 soname_spec='${libname}${release}${shared_ext}$major'
14901 shlibpath_var=LD_LIBRARY_PATH
14902 shlibpath_overrides_runpath=yes
14903 hardcode_into_libs=yes
14904 if test "$with_gnu_ld" = yes; then
14905 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14906 else
14907 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14908 case $host_os in
14909 sco3.2v5*)
14910 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14911 ;;
14912 esac
14913 fi
14914 sys_lib_dlsearch_path_spec='/usr/lib'
14915 ;;
14916
14917 tpf*)
14918 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
14919 version_type=linux
14920 need_lib_prefix=no
14921 need_version=no
14922 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14923 shlibpath_var=LD_LIBRARY_PATH
14924 shlibpath_overrides_runpath=no
14925 hardcode_into_libs=yes
14926 ;;
14927
14928 uts4*)
14929 version_type=linux
14930 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14931 soname_spec='${libname}${release}${shared_ext}$major'
14932 shlibpath_var=LD_LIBRARY_PATH
14933 ;;
14934
14935 *)
14936 dynamic_linker=no
14937 ;;
14938 esac
14939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14940 $as_echo "$dynamic_linker" >&6; }
14941 test "$dynamic_linker" = no && can_build_shared=no
14942
14943 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14944 if test "$GCC" = yes; then
14945 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14946 fi
14947
14948 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14949 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14950 fi
14951 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14952 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14953 fi
14954
14955
14956
14957
14958
14959
14960
14961
14962
14963
14964
14965
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975
14976
14977
14978
14979
14980
14981
14982
14983
14984
14985
14986
14987
14988
14989
14990
14991
14992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14993 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14994 hardcode_action_CXX=
14995 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14996 test -n "$runpath_var_CXX" ||
14997 test "X$hardcode_automatic_CXX" = "Xyes" ; then
14998
14999 # We can hardcode non-existent directories.
15000 if test "$hardcode_direct_CXX" != no &&
15001 # If the only mechanism to avoid hardcoding is shlibpath_var, we
15002 # have to relink, otherwise we might link with an installed library
15003 # when we should be linking with a yet-to-be-installed one
15004 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15005 test "$hardcode_minus_L_CXX" != no; then
15006 # Linking always hardcodes the temporary library directory.
15007 hardcode_action_CXX=relink
15008 else
15009 # We can link without hardcoding, and we can hardcode nonexisting dirs.
15010 hardcode_action_CXX=immediate
15011 fi
15012 else
15013 # We cannot hardcode anything, or else we can only hardcode existing
15014 # directories.
15015 hardcode_action_CXX=unsupported
15016 fi
15017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15018 $as_echo "$hardcode_action_CXX" >&6; }
15019
15020 if test "$hardcode_action_CXX" = relink ||
15021 test "$inherit_rpath_CXX" = yes; then
15022 # Fast installation is not supported
15023 enable_fast_install=no
15024 elif test "$shlibpath_overrides_runpath" = yes ||
15025 test "$enable_shared" = no; then
15026 # Fast installation is not necessary
15027 enable_fast_install=needless
15028 fi
15029
15030
15031
15032
15033
15034
15035
15036 fi # test -n "$compiler"
15037
15038 CC=$lt_save_CC
15039 LDCXX=$LD
15040 LD=$lt_save_LD
15041 GCC=$lt_save_GCC
15042 with_gnu_ld=$lt_save_with_gnu_ld
15043 lt_cv_path_LDCXX=$lt_cv_path_LD
15044 lt_cv_path_LD=$lt_save_path_LD
15045 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15046 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15047 fi # test "$_lt_caught_CXX_error" != yes
15048
15049 ac_ext=c
15050 ac_cpp='$CPP $CPPFLAGS'
15051 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15052 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15053 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15054
15055
15056
15057
15058
15059
15060
15061
15062
15063
15064
15065
15066
15067 ac_config_commands="$ac_config_commands libtool"
15068
15069
15070
15071
15072 # Only expand once:
15073
15074
15075
15076
15077
15078
15079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
15080 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
15081 # Check whether --enable-maintainer-mode was given.
15082 if test "${enable_maintainer_mode+set}" = set; then :
15083 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
15084 else
15085 USE_MAINTAINER_MODE=no
15086 fi
15087
15088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
15089 $as_echo "$USE_MAINTAINER_MODE" >&6; }
15090 if test $USE_MAINTAINER_MODE = yes; then
15091 MAINTAINER_MODE_TRUE=
15092 MAINTAINER_MODE_FALSE='#'
15093 else
15094 MAINTAINER_MODE_TRUE='#'
15095 MAINTAINER_MODE_FALSE=
15096 fi
15097
15098 MAINT=$MAINTAINER_MODE_TRUE
15099
15100
15101
15102 # For libtool versioning info, format is CURRENT:REVISION:AGE
15103 libtool_VERSION=1:0:0
15104
15105
15106 # Check header files.
15107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
15108 $as_echo_n "checking for ANSI C header files... " >&6; }
15109 if test "${ac_cv_header_stdc+set}" = set; then :
15110 $as_echo_n "(cached) " >&6
15111 else
15112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15113 /* end confdefs.h. */
15114 #include <stdlib.h>
15115 #include <stdarg.h>
15116 #include <string.h>
15117 #include <float.h>
15118
15119 int
15120 main ()
15121 {
15122
15123 ;
15124 return 0;
15125 }
15126 _ACEOF
15127 if ac_fn_c_try_compile "$LINENO"; then :
15128 ac_cv_header_stdc=yes
15129 else
15130 ac_cv_header_stdc=no
15131 fi
15132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15133
15134 if test $ac_cv_header_stdc = yes; then
15135 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
15136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15137 /* end confdefs.h. */
15138 #include <string.h>
15139
15140 _ACEOF
15141 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15142 $EGREP "memchr" >/dev/null 2>&1; then :
15143
15144 else
15145 ac_cv_header_stdc=no
15146 fi
15147 rm -f conftest*
15148
15149 fi
15150
15151 if test $ac_cv_header_stdc = yes; then
15152 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
15153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15154 /* end confdefs.h. */
15155 #include <stdlib.h>
15156
15157 _ACEOF
15158 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15159 $EGREP "free" >/dev/null 2>&1; then :
15160
15161 else
15162 ac_cv_header_stdc=no
15163 fi
15164 rm -f conftest*
15165
15166 fi
15167
15168 if test $ac_cv_header_stdc = yes; then
15169 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
15170 if test "$cross_compiling" = yes; then :
15171 :
15172 else
15173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15174 /* end confdefs.h. */
15175 #include <ctype.h>
15176 #include <stdlib.h>
15177 #if ((' ' & 0x0FF) == 0x020)
15178 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
15179 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
15180 #else
15181 # define ISLOWER(c) \
15182 (('a' <= (c) && (c) <= 'i') \
15183 || ('j' <= (c) && (c) <= 'r') \
15184 || ('s' <= (c) && (c) <= 'z'))
15185 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
15186 #endif
15187
15188 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
15189 int
15190 main ()
15191 {
15192 int i;
15193 for (i = 0; i < 256; i++)
15194 if (XOR (islower (i), ISLOWER (i))
15195 || toupper (i) != TOUPPER (i))
15196 return 2;
15197 return 0;
15198 }
15199 _ACEOF
15200 if ac_fn_c_try_run "$LINENO"; then :
15201
15202 else
15203 ac_cv_header_stdc=no
15204 fi
15205 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15206 conftest.$ac_objext conftest.beam conftest.$ac_ext
15207 fi
15208
15209 fi
15210 fi
15211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
15212 $as_echo "$ac_cv_header_stdc" >&6; }
15213 if test $ac_cv_header_stdc = yes; then
15214
15215 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
15216
15217 fi
15218
15219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
15220 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
15221 if test "${ac_cv_header_time+set}" = set; then :
15222 $as_echo_n "(cached) " >&6
15223 else
15224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15225 /* end confdefs.h. */
15226 #include <sys/types.h>
15227 #include <sys/time.h>
15228 #include <time.h>
15229
15230 int
15231 main ()
15232 {
15233 if ((struct tm *) 0)
15234 return 0;
15235 ;
15236 return 0;
15237 }
15238 _ACEOF
15239 if ac_fn_c_try_compile "$LINENO"; then :
15240 ac_cv_header_time=yes
15241 else
15242 ac_cv_header_time=no
15243 fi
15244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15245 fi
15246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
15247 $as_echo "$ac_cv_header_time" >&6; }
15248 if test $ac_cv_header_time = yes; then
15249
15250 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
15251
15252 fi
15253
15254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
15255 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
15256 if test "${gcc_cv_header_string+set}" = set; then :
15257 $as_echo_n "(cached) " >&6
15258 else
15259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15260 /* end confdefs.h. */
15261 #include <string.h>
15262 #include <strings.h>
15263 int
15264 main ()
15265 {
15266
15267 ;
15268 return 0;
15269 }
15270 _ACEOF
15271 if ac_fn_c_try_compile "$LINENO"; then :
15272 gcc_cv_header_string=yes
15273 else
15274 gcc_cv_header_string=no
15275 fi
15276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15277 fi
15278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
15279 $as_echo "$gcc_cv_header_string" >&6; }
15280 if test $gcc_cv_header_string = yes; then
15281
15282 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
15283
15284 fi
15285
15286 for ac_header in unistd.h semaphore.h sys/time.h malloc.h
15287 do :
15288 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15289 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15290 eval as_val=\$$as_ac_Header
15291 if test "x$as_val" = x""yes; then :
15292 cat >>confdefs.h <<_ACEOF
15293 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15294 _ACEOF
15295
15296 fi
15297
15298 done
15299
15300
15301
15302
15303 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'`
15304
15305 acx_cv_header_stdint=stddef.h
15306 acx_cv_header_stdint_kind="(already complete)"
15307 for i in stdint.h $inttype_headers; do
15308 unset ac_cv_type_uintptr_t
15309 unset ac_cv_type_uintmax_t
15310 unset ac_cv_type_int_least32_t
15311 unset ac_cv_type_int_fast32_t
15312 unset ac_cv_type_uint64_t
15313 $as_echo_n "looking for a compliant stdint.h in $i, " >&6
15314 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
15315 #include <$i>
15316 "
15317 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
15318 acx_cv_header_stdint=$i
15319 else
15320 continue
15321 fi
15322
15323 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
15324 #include <$i>
15325 "
15326 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15327
15328 else
15329 acx_cv_header_stdint_kind="(mostly complete)"
15330 fi
15331
15332 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
15333 #include <$i>
15334 "
15335 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
15336
15337 else
15338 acx_cv_header_stdint_kind="(mostly complete)"
15339 fi
15340
15341 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
15342 #include <$i>
15343 "
15344 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
15345
15346 else
15347 acx_cv_header_stdint_kind="(mostly complete)"
15348 fi
15349
15350 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
15351 #include <$i>
15352 "
15353 if test "x$ac_cv_type_uint64_t" = x""yes; then :
15354
15355 else
15356 acx_cv_header_stdint_kind="(lacks uint64_t)"
15357 fi
15358
15359 break
15360 done
15361 if test "$acx_cv_header_stdint" = stddef.h; then
15362 acx_cv_header_stdint_kind="(lacks uintmax_t)"
15363 for i in stdint.h $inttype_headers; do
15364 unset ac_cv_type_uintptr_t
15365 unset ac_cv_type_uint32_t
15366 unset ac_cv_type_uint64_t
15367 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
15368 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
15369 #include <$i>
15370 "
15371 if test "x$ac_cv_type_uint32_t" = x""yes; then :
15372 acx_cv_header_stdint=$i
15373 else
15374 continue
15375 fi
15376
15377 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
15378 #include <$i>
15379 "
15380 if test "x$ac_cv_type_uint64_t" = x""yes; then :
15381
15382 fi
15383
15384 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
15385 #include <$i>
15386 "
15387 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15388
15389 fi
15390
15391 break
15392 done
15393 fi
15394 if test "$acx_cv_header_stdint" = stddef.h; then
15395 acx_cv_header_stdint_kind="(u_intXX_t style)"
15396 for i in sys/types.h $inttype_headers; do
15397 unset ac_cv_type_u_int32_t
15398 unset ac_cv_type_u_int64_t
15399 $as_echo_n "looking for u_intXX_t types in $i, " >&6
15400 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
15401 #include <$i>
15402 "
15403 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
15404 acx_cv_header_stdint=$i
15405 else
15406 continue
15407 fi
15408
15409 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
15410 #include <$i>
15411 "
15412 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
15413
15414 fi
15415
15416 break
15417 done
15418 fi
15419 if test "$acx_cv_header_stdint" = stddef.h; then
15420 acx_cv_header_stdint_kind="(using manual detection)"
15421 fi
15422
15423 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
15424 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
15425 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
15426 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
15427 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
15428
15429 # ----------------- Summarize what we found so far
15430
15431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
15432 $as_echo_n "checking what to include in gstdint.h... " >&6; }
15433
15434 case `$as_basename -- gstdint.h ||
15435 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
15436 Xgstdint.h : 'X\(//\)$' \| \
15437 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
15438 $as_echo X/gstdint.h |
15439 sed '/^.*\/\([^/][^/]*\)\/*$/{
15440 s//\1/
15441 q
15442 }
15443 /^X\/\(\/\/\)$/{
15444 s//\1/
15445 q
15446 }
15447 /^X\/\(\/\).*/{
15448 s//\1/
15449 q
15450 }
15451 s/.*/./; q'` in
15452 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
15453 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
15454 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
15455 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
15456 *) ;;
15457 esac
15458
15459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
15460 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
15461
15462 # ----------------- done included file, check C basic types --------
15463
15464 # Lacking an uintptr_t? Test size of void *
15465 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
15466 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
15467 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15468 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15469 # This bug is HP SR number 8606223364.
15470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15471 $as_echo_n "checking size of void *... " >&6; }
15472 if test "${ac_cv_sizeof_void_p+set}" = set; then :
15473 $as_echo_n "(cached) " >&6
15474 else
15475 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
15476
15477 else
15478 if test "$ac_cv_type_void_p" = yes; then
15479 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15480 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15481 { as_fn_set_status 77
15482 as_fn_error "cannot compute sizeof (void *)
15483 See \`config.log' for more details." "$LINENO" 5; }; }
15484 else
15485 ac_cv_sizeof_void_p=0
15486 fi
15487 fi
15488
15489 fi
15490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15491 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15492
15493
15494
15495 cat >>confdefs.h <<_ACEOF
15496 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15497 _ACEOF
15498
15499 ;;
15500 esac
15501
15502 # Lacking an uint64_t? Test size of long
15503 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
15504 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
15505 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15506 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15507 # This bug is HP SR number 8606223364.
15508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
15509 $as_echo_n "checking size of long... " >&6; }
15510 if test "${ac_cv_sizeof_long+set}" = set; then :
15511 $as_echo_n "(cached) " >&6
15512 else
15513 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
15514
15515 else
15516 if test "$ac_cv_type_long" = yes; then
15517 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15518 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15519 { as_fn_set_status 77
15520 as_fn_error "cannot compute sizeof (long)
15521 See \`config.log' for more details." "$LINENO" 5; }; }
15522 else
15523 ac_cv_sizeof_long=0
15524 fi
15525 fi
15526
15527 fi
15528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
15529 $as_echo "$ac_cv_sizeof_long" >&6; }
15530
15531
15532
15533 cat >>confdefs.h <<_ACEOF
15534 #define SIZEOF_LONG $ac_cv_sizeof_long
15535 _ACEOF
15536
15537 ;;
15538 esac
15539
15540 if test $acx_cv_header_stdint = stddef.h; then
15541 # Lacking a good header? Test size of everything and deduce all types.
15542 # The cast to long int works around a bug in the HP C Compiler
15543 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15544 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15545 # This bug is HP SR number 8606223364.
15546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
15547 $as_echo_n "checking size of int... " >&6; }
15548 if test "${ac_cv_sizeof_int+set}" = set; then :
15549 $as_echo_n "(cached) " >&6
15550 else
15551 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
15552
15553 else
15554 if test "$ac_cv_type_int" = yes; then
15555 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15556 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15557 { as_fn_set_status 77
15558 as_fn_error "cannot compute sizeof (int)
15559 See \`config.log' for more details." "$LINENO" 5; }; }
15560 else
15561 ac_cv_sizeof_int=0
15562 fi
15563 fi
15564
15565 fi
15566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
15567 $as_echo "$ac_cv_sizeof_int" >&6; }
15568
15569
15570
15571 cat >>confdefs.h <<_ACEOF
15572 #define SIZEOF_INT $ac_cv_sizeof_int
15573 _ACEOF
15574
15575
15576 # The cast to long int works around a bug in the HP C Compiler
15577 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15578 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15579 # This bug is HP SR number 8606223364.
15580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
15581 $as_echo_n "checking size of short... " >&6; }
15582 if test "${ac_cv_sizeof_short+set}" = set; then :
15583 $as_echo_n "(cached) " >&6
15584 else
15585 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
15586
15587 else
15588 if test "$ac_cv_type_short" = yes; then
15589 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15590 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15591 { as_fn_set_status 77
15592 as_fn_error "cannot compute sizeof (short)
15593 See \`config.log' for more details." "$LINENO" 5; }; }
15594 else
15595 ac_cv_sizeof_short=0
15596 fi
15597 fi
15598
15599 fi
15600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
15601 $as_echo "$ac_cv_sizeof_short" >&6; }
15602
15603
15604
15605 cat >>confdefs.h <<_ACEOF
15606 #define SIZEOF_SHORT $ac_cv_sizeof_short
15607 _ACEOF
15608
15609
15610 # The cast to long int works around a bug in the HP C Compiler
15611 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15612 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15613 # This bug is HP SR number 8606223364.
15614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
15615 $as_echo_n "checking size of char... " >&6; }
15616 if test "${ac_cv_sizeof_char+set}" = set; then :
15617 $as_echo_n "(cached) " >&6
15618 else
15619 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
15620
15621 else
15622 if test "$ac_cv_type_char" = yes; then
15623 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15624 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15625 { as_fn_set_status 77
15626 as_fn_error "cannot compute sizeof (char)
15627 See \`config.log' for more details." "$LINENO" 5; }; }
15628 else
15629 ac_cv_sizeof_char=0
15630 fi
15631 fi
15632
15633 fi
15634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
15635 $as_echo "$ac_cv_sizeof_char" >&6; }
15636
15637
15638
15639 cat >>confdefs.h <<_ACEOF
15640 #define SIZEOF_CHAR $ac_cv_sizeof_char
15641 _ACEOF
15642
15643
15644
15645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
15646 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
15647 case "$ac_cv_sizeof_char" in
15648 1) acx_cv_type_int8_t=char ;;
15649 *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
15650 esac
15651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
15652 $as_echo "$acx_cv_type_int8_t" >&6; }
15653
15654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
15655 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
15656 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
15657 2:*) acx_cv_type_int16_t=int ;;
15658 *:2) acx_cv_type_int16_t=short ;;
15659 *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
15660 esac
15661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
15662 $as_echo "$acx_cv_type_int16_t" >&6; }
15663
15664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
15665 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
15666 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
15667 4:*) acx_cv_type_int32_t=int ;;
15668 *:4) acx_cv_type_int32_t=long ;;
15669 *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
15670 esac
15671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
15672 $as_echo "$acx_cv_type_int32_t" >&6; }
15673 fi
15674
15675 # These tests are here to make the output prettier
15676
15677 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
15678 case "$ac_cv_sizeof_long" in
15679 8) acx_cv_type_int64_t=long ;;
15680 esac
15681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
15682 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
15683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
15684 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
15685 fi
15686
15687 # Now we can use the above types
15688
15689 if test "$ac_cv_type_uintptr_t" != yes; then
15690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
15691 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
15692 case $ac_cv_sizeof_void_p in
15693 2) acx_cv_type_intptr_t=int16_t ;;
15694 4) acx_cv_type_intptr_t=int32_t ;;
15695 8) acx_cv_type_intptr_t=int64_t ;;
15696 *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
15697 esac
15698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
15699 $as_echo "$acx_cv_type_intptr_t" >&6; }
15700 fi
15701
15702 # ----------------- done all checks, emit header -------------
15703 ac_config_commands="$ac_config_commands gstdint.h"
15704
15705
15706
15707
15708
15709 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
15710 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
15711 gcc_header_sys_mman_h=yes
15712 else
15713 gcc_header_sys_mman_h=no
15714 fi
15715
15716
15717 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
15718 if test "x$ac_cv_func_mmap" = x""yes; then :
15719 gcc_func_mmap=yes
15720 else
15721 gcc_func_mmap=no
15722 fi
15723
15724 if test "$gcc_header_sys_mman_h" != yes \
15725 || test "$gcc_func_mmap" != yes; then
15726 gcc_cv_func_mmap_file=no
15727 gcc_cv_func_mmap_dev_zero=no
15728 gcc_cv_func_mmap_anon=no
15729 else
15730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5
15731 $as_echo_n "checking whether read-only mmap of a plain file works... " >&6; }
15732 if test "${gcc_cv_func_mmap_file+set}" = set; then :
15733 $as_echo_n "(cached) " >&6
15734 else
15735 # Add a system to this blacklist if
15736 # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
15737 # memory area containing the same data that you'd get if you applied
15738 # read() to the same fd. The only system known to have a problem here
15739 # is VMS, where text files have record structure.
15740 case "$host_os" in
15741 vms* | ultrix*)
15742 gcc_cv_func_mmap_file=no ;;
15743 *)
15744 gcc_cv_func_mmap_file=yes;;
15745 esac
15746 fi
15747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_file" >&5
15748 $as_echo "$gcc_cv_func_mmap_file" >&6; }
15749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5
15750 $as_echo_n "checking whether mmap from /dev/zero works... " >&6; }
15751 if test "${gcc_cv_func_mmap_dev_zero+set}" = set; then :
15752 $as_echo_n "(cached) " >&6
15753 else
15754 # Add a system to this blacklist if it has mmap() but /dev/zero
15755 # does not exist, or if mmapping /dev/zero does not give anonymous
15756 # zeroed pages with both the following properties:
15757 # 1. If you map N consecutive pages in with one call, and then
15758 # unmap any subset of those pages, the pages that were not
15759 # explicitly unmapped remain accessible.
15760 # 2. If you map two adjacent blocks of memory and then unmap them
15761 # both at once, they must both go away.
15762 # Systems known to be in this category are Windows (all variants),
15763 # VMS, and Darwin.
15764 case "$host_os" in
15765 vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
15766 gcc_cv_func_mmap_dev_zero=no ;;
15767 *)
15768 gcc_cv_func_mmap_dev_zero=yes;;
15769 esac
15770 fi
15771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_dev_zero" >&5
15772 $as_echo "$gcc_cv_func_mmap_dev_zero" >&6; }
15773
15774 # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
15775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5
15776 $as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; }
15777 if test "${gcc_cv_decl_map_anon+set}" = set; then :
15778 $as_echo_n "(cached) " >&6
15779 else
15780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15781 /* end confdefs.h. */
15782 #include <sys/types.h>
15783 #include <sys/mman.h>
15784 #include <unistd.h>
15785
15786 #ifndef MAP_ANONYMOUS
15787 #define MAP_ANONYMOUS MAP_ANON
15788 #endif
15789
15790 int
15791 main ()
15792 {
15793 int n = MAP_ANONYMOUS;
15794 ;
15795 return 0;
15796 }
15797 _ACEOF
15798 if ac_fn_c_try_compile "$LINENO"; then :
15799 gcc_cv_decl_map_anon=yes
15800 else
15801 gcc_cv_decl_map_anon=no
15802 fi
15803 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15804 fi
15805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_decl_map_anon" >&5
15806 $as_echo "$gcc_cv_decl_map_anon" >&6; }
15807
15808 if test $gcc_cv_decl_map_anon = no; then
15809 gcc_cv_func_mmap_anon=no
15810 else
15811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5
15812 $as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; }
15813 if test "${gcc_cv_func_mmap_anon+set}" = set; then :
15814 $as_echo_n "(cached) " >&6
15815 else
15816 # Add a system to this blacklist if it has mmap() and MAP_ANON or
15817 # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
15818 # doesn't give anonymous zeroed pages with the same properties listed
15819 # above for use of /dev/zero.
15820 # Systems known to be in this category are Windows, VMS, and SCO Unix.
15821 case "$host_os" in
15822 vms* | cygwin* | pe | mingw* | sco* | udk* )
15823 gcc_cv_func_mmap_anon=no ;;
15824 *)
15825 gcc_cv_func_mmap_anon=yes;;
15826 esac
15827 fi
15828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_anon" >&5
15829 $as_echo "$gcc_cv_func_mmap_anon" >&6; }
15830 fi
15831 fi
15832
15833 if test $gcc_cv_func_mmap_file = yes; then
15834
15835 $as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h
15836
15837 fi
15838 if test $gcc_cv_func_mmap_dev_zero = yes; then
15839
15840 $as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h
15841
15842 fi
15843 if test $gcc_cv_func_mmap_anon = yes; then
15844
15845 $as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h
15846
15847 fi
15848
15849
15850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
15851 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
15852 if test "${ac_cv_c_bigendian+set}" = set; then :
15853 $as_echo_n "(cached) " >&6
15854 else
15855 ac_cv_c_bigendian=unknown
15856 # See if we're dealing with a universal compiler.
15857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15858 /* end confdefs.h. */
15859 #ifndef __APPLE_CC__
15860 not a universal capable compiler
15861 #endif
15862 typedef int dummy;
15863
15864 _ACEOF
15865 if ac_fn_c_try_compile "$LINENO"; then :
15866
15867 # Check for potential -arch flags. It is not universal unless
15868 # there are at least two -arch flags with different values.
15869 ac_arch=
15870 ac_prev=
15871 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
15872 if test -n "$ac_prev"; then
15873 case $ac_word in
15874 i?86 | x86_64 | ppc | ppc64)
15875 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
15876 ac_arch=$ac_word
15877 else
15878 ac_cv_c_bigendian=universal
15879 break
15880 fi
15881 ;;
15882 esac
15883 ac_prev=
15884 elif test "x$ac_word" = "x-arch"; then
15885 ac_prev=arch
15886 fi
15887 done
15888 fi
15889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15890 if test $ac_cv_c_bigendian = unknown; then
15891 # See if sys/param.h defines the BYTE_ORDER macro.
15892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15893 /* end confdefs.h. */
15894 #include <sys/types.h>
15895 #include <sys/param.h>
15896
15897 int
15898 main ()
15899 {
15900 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
15901 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
15902 && LITTLE_ENDIAN)
15903 bogus endian macros
15904 #endif
15905
15906 ;
15907 return 0;
15908 }
15909 _ACEOF
15910 if ac_fn_c_try_compile "$LINENO"; then :
15911 # It does; now see whether it defined to BIG_ENDIAN or not.
15912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15913 /* end confdefs.h. */
15914 #include <sys/types.h>
15915 #include <sys/param.h>
15916
15917 int
15918 main ()
15919 {
15920 #if BYTE_ORDER != BIG_ENDIAN
15921 not big endian
15922 #endif
15923
15924 ;
15925 return 0;
15926 }
15927 _ACEOF
15928 if ac_fn_c_try_compile "$LINENO"; then :
15929 ac_cv_c_bigendian=yes
15930 else
15931 ac_cv_c_bigendian=no
15932 fi
15933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15934 fi
15935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15936 fi
15937 if test $ac_cv_c_bigendian = unknown; then
15938 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
15939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15940 /* end confdefs.h. */
15941 #include <limits.h>
15942
15943 int
15944 main ()
15945 {
15946 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
15947 bogus endian macros
15948 #endif
15949
15950 ;
15951 return 0;
15952 }
15953 _ACEOF
15954 if ac_fn_c_try_compile "$LINENO"; then :
15955 # It does; now see whether it defined to _BIG_ENDIAN or not.
15956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15957 /* end confdefs.h. */
15958 #include <limits.h>
15959
15960 int
15961 main ()
15962 {
15963 #ifndef _BIG_ENDIAN
15964 not big endian
15965 #endif
15966
15967 ;
15968 return 0;
15969 }
15970 _ACEOF
15971 if ac_fn_c_try_compile "$LINENO"; then :
15972 ac_cv_c_bigendian=yes
15973 else
15974 ac_cv_c_bigendian=no
15975 fi
15976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15977 fi
15978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15979 fi
15980 if test $ac_cv_c_bigendian = unknown; then
15981 # Compile a test program.
15982 if test "$cross_compiling" = yes; then :
15983 # Try to guess by grepping values from an object file.
15984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15985 /* end confdefs.h. */
15986 short int ascii_mm[] =
15987 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
15988 short int ascii_ii[] =
15989 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
15990 int use_ascii (int i) {
15991 return ascii_mm[i] + ascii_ii[i];
15992 }
15993 short int ebcdic_ii[] =
15994 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
15995 short int ebcdic_mm[] =
15996 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
15997 int use_ebcdic (int i) {
15998 return ebcdic_mm[i] + ebcdic_ii[i];
15999 }
16000 extern int foo;
16001
16002 int
16003 main ()
16004 {
16005 return use_ascii (foo) == use_ebcdic (foo);
16006 ;
16007 return 0;
16008 }
16009 _ACEOF
16010 if ac_fn_c_try_compile "$LINENO"; then :
16011 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
16012 ac_cv_c_bigendian=yes
16013 fi
16014 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
16015 if test "$ac_cv_c_bigendian" = unknown; then
16016 ac_cv_c_bigendian=no
16017 else
16018 # finding both strings is unlikely to happen, but who knows?
16019 ac_cv_c_bigendian=unknown
16020 fi
16021 fi
16022 fi
16023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16024 else
16025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16026 /* end confdefs.h. */
16027 $ac_includes_default
16028 int
16029 main ()
16030 {
16031
16032 /* Are we little or big endian? From Harbison&Steele. */
16033 union
16034 {
16035 long int l;
16036 char c[sizeof (long int)];
16037 } u;
16038 u.l = 1;
16039 return u.c[sizeof (long int) - 1] == 1;
16040
16041 ;
16042 return 0;
16043 }
16044 _ACEOF
16045 if ac_fn_c_try_run "$LINENO"; then :
16046 ac_cv_c_bigendian=no
16047 else
16048 ac_cv_c_bigendian=yes
16049 fi
16050 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16051 conftest.$ac_objext conftest.beam conftest.$ac_ext
16052 fi
16053
16054 fi
16055 fi
16056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
16057 $as_echo "$ac_cv_c_bigendian" >&6; }
16058 case $ac_cv_c_bigendian in #(
16059 yes)
16060 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
16061 ;; #(
16062 no)
16063 ;; #(
16064 universal)
16065
16066 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
16067
16068 ;; #(
16069 *)
16070 as_fn_error "unknown endianness
16071 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
16072 esac
16073
16074 # I don't like the default behaviour of WORDS_BIGENDIAN undefined for LE.
16075
16076
16077 # Check to see if -pthread or -lpthread is needed. Prefer the former.
16078 # In case the pthread.h system header is not found, this test will fail.
16079 XPCFLAGS=""
16080 CFLAGS="$CFLAGS -pthread"
16081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16082 /* end confdefs.h. */
16083 #include <pthread.h>
16084 void *g(void *d) { return NULL; }
16085 int
16086 main ()
16087 {
16088 pthread_t t; pthread_create(&t,NULL,g,NULL);
16089 ;
16090 return 0;
16091 }
16092 _ACEOF
16093 if ac_fn_c_try_link "$LINENO"; then :
16094 XPCFLAGS=" -Wc,-pthread"
16095 else
16096 CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
16097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16098 /* end confdefs.h. */
16099 #include <pthread.h>
16100 void *g(void *d) { return NULL; }
16101 int
16102 main ()
16103 {
16104 pthread_t t; pthread_create(&t,NULL,g,NULL);
16105 ;
16106 return 0;
16107 }
16108 _ACEOF
16109 if ac_fn_c_try_link "$LINENO"; then :
16110
16111 else
16112 as_fn_error "Pthreads are required to build libitm" "$LINENO" 5
16113 fi
16114 rm -f core conftest.err conftest.$ac_objext \
16115 conftest$ac_exeext conftest.$ac_ext
16116 fi
16117 rm -f core conftest.err conftest.$ac_objext \
16118 conftest$ac_exeext conftest.$ac_ext
16119
16120 # Check for functions needed.
16121 for ac_func in strtoull memalign posix_memalign
16122 do :
16123 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16124 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16125 eval as_val=\$$as_ac_var
16126 if test "x$as_val" = x""yes; then :
16127 cat >>confdefs.h <<_ACEOF
16128 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16129 _ACEOF
16130
16131 fi
16132 done
16133
16134
16135 # Check for broken semaphore implementation on darwin.
16136 # sem_init returns: sem_init error: Function not implemented.
16137 case "$host" in
16138 *-darwin*)
16139
16140 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
16141
16142 ;;
16143 esac
16144
16145 # Check whether --enable-linux-futex was given.
16146 if test "${enable_linux_futex+set}" = set; then :
16147 enableval=$enable_linux_futex;
16148 case "$enableval" in
16149 yes|no|default) ;;
16150 *) as_fn_error "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
16151 esac
16152
16153 else
16154 enable_linux_futex=default
16155 fi
16156
16157
16158 case "$target" in
16159 *-linux*)
16160 case "$enable_linux_futex" in
16161 default)
16162 # If headers don't have gettid/futex syscalls definition, then
16163 # default to no, otherwise there will be compile time failures.
16164 # Otherwise, default to yes. If we don't detect we are
16165 # compiled/linked against NPTL and not cross-compiling, check
16166 # if programs are run by default against NPTL and if not, issue
16167 # a warning.
16168 enable_linux_futex=no
16169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16170 /* end confdefs.h. */
16171 #include <sys/syscall.h>
16172 int lk;
16173 int
16174 main ()
16175 {
16176 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
16177 ;
16178 return 0;
16179 }
16180 _ACEOF
16181 if ac_fn_c_try_link "$LINENO"; then :
16182 save_LIBS="$LIBS"
16183 LIBS="-lpthread $LIBS"
16184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16185 /* end confdefs.h. */
16186 #ifndef _GNU_SOURCE
16187 #define _GNU_SOURCE 1
16188 #endif
16189 #include <pthread.h>
16190 pthread_t th; void *status;
16191 int
16192 main ()
16193 {
16194 pthread_tryjoin_np (th, &status);
16195 ;
16196 return 0;
16197 }
16198 _ACEOF
16199 if ac_fn_c_try_link "$LINENO"; then :
16200 enable_linux_futex=yes
16201 else
16202 if test x$cross_compiling = xno; then
16203 if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
16204 | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
16205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
16206 If so, please configure with --disable-linux-futex" >&5
16207 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
16208 If so, please configure with --disable-linux-futex" >&2;}
16209 fi
16210 fi
16211 enable_linux_futex=yes
16212 fi
16213 rm -f core conftest.err conftest.$ac_objext \
16214 conftest$ac_exeext conftest.$ac_ext
16215 LIBS="$save_LIBS"
16216 fi
16217 rm -f core conftest.err conftest.$ac_objext \
16218 conftest$ac_exeext conftest.$ac_ext
16219 ;;
16220 yes)
16221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16222 /* end confdefs.h. */
16223 #include <sys/syscall.h>
16224 int lk;
16225 int
16226 main ()
16227 {
16228 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
16229 ;
16230 return 0;
16231 }
16232 _ACEOF
16233 if ac_fn_c_try_link "$LINENO"; then :
16234
16235 else
16236 as_fn_error "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
16237 fi
16238 rm -f core conftest.err conftest.$ac_objext \
16239 conftest$ac_exeext conftest.$ac_ext
16240 ;;
16241 esac
16242 ;;
16243 *)
16244 enable_linux_futex=no
16245 ;;
16246 esac
16247 if test x$enable_linux_futex = xyes; then
16248 :
16249 fi
16250
16251
16252 # See if we support thread-local storage.
16253
16254
16255 # Check whether --enable-tls was given.
16256 if test "${enable_tls+set}" = set; then :
16257 enableval=$enable_tls;
16258 case "$enableval" in
16259 yes|no) ;;
16260 *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
16261 esac
16262
16263 else
16264 enable_tls=yes
16265 fi
16266
16267
16268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
16269 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
16270 if test "${gcc_cv_have_tls+set}" = set; then :
16271 $as_echo_n "(cached) " >&6
16272 else
16273
16274 if test "$cross_compiling" = yes; then :
16275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16276 /* end confdefs.h. */
16277 __thread int a; int b; int main() { return a = b; }
16278 _ACEOF
16279 if ac_fn_c_try_link "$LINENO"; then :
16280 chktls_save_LDFLAGS="$LDFLAGS"
16281 case $host in
16282 *-*-linux*)
16283 LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
16284 ;;
16285 esac
16286 chktls_save_CFLAGS="$CFLAGS"
16287 CFLAGS="-fPIC $CFLAGS"
16288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16289 /* end confdefs.h. */
16290 int f() { return 0; }
16291 _ACEOF
16292 if ac_fn_c_try_link "$LINENO"; then :
16293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16294 /* end confdefs.h. */
16295 __thread int a; int b; int f() { return a = b; }
16296 _ACEOF
16297 if ac_fn_c_try_link "$LINENO"; then :
16298 gcc_cv_have_tls=yes
16299 else
16300 gcc_cv_have_tls=no
16301 fi
16302 rm -f core conftest.err conftest.$ac_objext \
16303 conftest$ac_exeext conftest.$ac_ext
16304 else
16305 gcc_cv_have_tls=yes
16306 fi
16307 rm -f core conftest.err conftest.$ac_objext \
16308 conftest$ac_exeext conftest.$ac_ext
16309 CFLAGS="$chktls_save_CFLAGS"
16310 LDFLAGS="$chktls_save_LDFLAGS"
16311 else
16312 gcc_cv_have_tls=no
16313 fi
16314 rm -f core conftest.err conftest.$ac_objext \
16315 conftest$ac_exeext conftest.$ac_ext
16316
16317
16318 else
16319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16320 /* end confdefs.h. */
16321 __thread int a; int b; int main() { return a = b; }
16322 _ACEOF
16323 if ac_fn_c_try_run "$LINENO"; then :
16324 chktls_save_LDFLAGS="$LDFLAGS"
16325 LDFLAGS="-static $LDFLAGS"
16326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16327 /* end confdefs.h. */
16328 int main() { return 0; }
16329 _ACEOF
16330 if ac_fn_c_try_link "$LINENO"; then :
16331 if test "$cross_compiling" = yes; then :
16332 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16333 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16334 as_fn_error "cannot run test program while cross compiling
16335 See \`config.log' for more details." "$LINENO" 5; }
16336 else
16337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16338 /* end confdefs.h. */
16339 __thread int a; int b; int main() { return a = b; }
16340 _ACEOF
16341 if ac_fn_c_try_run "$LINENO"; then :
16342 gcc_cv_have_tls=yes
16343 else
16344 gcc_cv_have_tls=no
16345 fi
16346 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16347 conftest.$ac_objext conftest.beam conftest.$ac_ext
16348 fi
16349
16350 else
16351 gcc_cv_have_tls=yes
16352 fi
16353 rm -f core conftest.err conftest.$ac_objext \
16354 conftest$ac_exeext conftest.$ac_ext
16355 LDFLAGS="$chktls_save_LDFLAGS"
16356 if test $gcc_cv_have_tls = yes; then
16357 chktls_save_CFLAGS="$CFLAGS"
16358 thread_CFLAGS=failed
16359 for flag in '' '-pthread' '-lpthread'; do
16360 CFLAGS="$flag $chktls_save_CFLAGS"
16361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16362 /* end confdefs.h. */
16363 #include <pthread.h>
16364 void *g(void *d) { return NULL; }
16365 int
16366 main ()
16367 {
16368 pthread_t t; pthread_create(&t,NULL,g,NULL);
16369 ;
16370 return 0;
16371 }
16372 _ACEOF
16373 if ac_fn_c_try_link "$LINENO"; then :
16374 thread_CFLAGS="$flag"
16375 fi
16376 rm -f core conftest.err conftest.$ac_objext \
16377 conftest$ac_exeext conftest.$ac_ext
16378 if test "X$thread_CFLAGS" != Xfailed; then
16379 break
16380 fi
16381 done
16382 CFLAGS="$chktls_save_CFLAGS"
16383 if test "X$thread_CFLAGS" != Xfailed; then
16384 CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
16385 if test "$cross_compiling" = yes; then :
16386 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16387 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16388 as_fn_error "cannot run test program while cross compiling
16389 See \`config.log' for more details." "$LINENO" 5; }
16390 else
16391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16392 /* end confdefs.h. */
16393 #include <pthread.h>
16394 __thread int a;
16395 static int *volatile a_in_other_thread;
16396 static void *
16397 thread_func (void *arg)
16398 {
16399 a_in_other_thread = &a;
16400 return (void *)0;
16401 }
16402 int
16403 main ()
16404 {
16405 pthread_t thread;
16406 void *thread_retval;
16407 int *volatile a_in_main_thread;
16408 a_in_main_thread = &a;
16409 if (pthread_create (&thread, (pthread_attr_t *)0,
16410 thread_func, (void *)0))
16411 return 0;
16412 if (pthread_join (thread, &thread_retval))
16413 return 0;
16414 return (a_in_other_thread == a_in_main_thread);
16415 ;
16416 return 0;
16417 }
16418 _ACEOF
16419 if ac_fn_c_try_run "$LINENO"; then :
16420 gcc_cv_have_tls=yes
16421 else
16422 gcc_cv_have_tls=no
16423 fi
16424 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16425 conftest.$ac_objext conftest.beam conftest.$ac_ext
16426 fi
16427
16428 CFLAGS="$chktls_save_CFLAGS"
16429 fi
16430 fi
16431 else
16432 gcc_cv_have_tls=no
16433 fi
16434 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16435 conftest.$ac_objext conftest.beam conftest.$ac_ext
16436 fi
16437
16438 fi
16439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
16440 $as_echo "$gcc_cv_have_tls" >&6; }
16441 if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
16442
16443 $as_echo "#define HAVE_TLS 1" >>confdefs.h
16444
16445 fi
16446
16447 # See what sort of export controls are availible.
16448
16449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
16450 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
16451 if test "${libitm_cv_have_attribute_visibility+set}" = set; then :
16452 $as_echo_n "(cached) " >&6
16453 else
16454
16455 save_CFLAGS="$CFLAGS"
16456 CFLAGS="$CFLAGS -Werror"
16457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16458 /* end confdefs.h. */
16459 void __attribute__((visibility("hidden"))) foo(void) { }
16460 int
16461 main ()
16462 {
16463
16464 ;
16465 return 0;
16466 }
16467 _ACEOF
16468 if ac_fn_c_try_compile "$LINENO"; then :
16469 libitm_cv_have_attribute_visibility=yes
16470 else
16471 libitm_cv_have_attribute_visibility=no
16472 fi
16473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16474 CFLAGS="$save_CFLAGS"
16475 fi
16476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_visibility" >&5
16477 $as_echo "$libitm_cv_have_attribute_visibility" >&6; }
16478 if test $libitm_cv_have_attribute_visibility = yes; then
16479
16480 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
16481
16482 fi
16483
16484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
16485 $as_echo_n "checking whether the target supports dllexport... " >&6; }
16486 if test "${libitm_cv_have_attribute_dllexport+set}" = set; then :
16487 $as_echo_n "(cached) " >&6
16488 else
16489
16490 save_CFLAGS="$CFLAGS"
16491 CFLAGS="$CFLAGS -Werror"
16492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16493 /* end confdefs.h. */
16494 void __attribute__((dllexport)) foo(void) { }
16495 int
16496 main ()
16497 {
16498
16499 ;
16500 return 0;
16501 }
16502 _ACEOF
16503 if ac_fn_c_try_compile "$LINENO"; then :
16504 libitm_cv_have_attribute_dllexport=yes
16505 else
16506 libitm_cv_have_attribute_dllexport=no
16507 fi
16508 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16509 CFLAGS="$save_CFLAGS"
16510 fi
16511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_dllexport" >&5
16512 $as_echo "$libitm_cv_have_attribute_dllexport" >&6; }
16513 if test $libitm_cv_have_attribute_dllexport = yes; then
16514
16515 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
16516
16517 fi
16518
16519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
16520 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
16521 if test "${libitm_cv_have_attribute_alias+set}" = set; then :
16522 $as_echo_n "(cached) " >&6
16523 else
16524
16525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16526 /* end confdefs.h. */
16527
16528 void foo(void) { }
16529 extern void bar(void) __attribute__((alias("foo")));
16530 int
16531 main ()
16532 {
16533 bar();
16534 ;
16535 return 0;
16536 }
16537 _ACEOF
16538 if ac_fn_c_try_link "$LINENO"; then :
16539 libitm_cv_have_attribute_alias=yes
16540 else
16541 libitm_cv_have_attribute_alias=no
16542 fi
16543 rm -f core conftest.err conftest.$ac_objext \
16544 conftest$ac_exeext conftest.$ac_ext
16545 fi
16546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_alias" >&5
16547 $as_echo "$libitm_cv_have_attribute_alias" >&6; }
16548 if test $libitm_cv_have_attribute_alias = yes; then
16549
16550 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
16551
16552 fi
16553
16554
16555 # Check whether --with-gnu-ld was given.
16556 if test "${with_gnu_ld+set}" = set; then :
16557 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
16558 else
16559 with_gnu_ld=no
16560 fi
16561
16562 ac_prog=ld
16563 if test "$GCC" = yes; then
16564 # Check if gcc -print-prog-name=ld gives a path.
16565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
16566 $as_echo_n "checking for ld used by $CC... " >&6; }
16567 case $host in
16568 *-*-mingw*)
16569 # gcc leaves a trailing carriage return which upsets mingw
16570 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16571 *)
16572 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16573 esac
16574 case $ac_prog in
16575 # Accept absolute paths.
16576 [\\/]* | ?:[\\/]*)
16577 re_direlt='/[^/][^/]*/\.\./'
16578 # Canonicalize the pathname of ld
16579 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
16580 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
16581 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
16582 done
16583 test -z "$LD" && LD="$ac_prog"
16584 ;;
16585 "")
16586 # If it fails, then pretend we aren't using GCC.
16587 ac_prog=ld
16588 ;;
16589 *)
16590 # If it is relative, then search for the first ld in PATH.
16591 with_gnu_ld=unknown
16592 ;;
16593 esac
16594 elif test "$with_gnu_ld" = yes; then
16595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16596 $as_echo_n "checking for GNU ld... " >&6; }
16597 else
16598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16599 $as_echo_n "checking for non-GNU ld... " >&6; }
16600 fi
16601 if test "${lt_cv_path_LD+set}" = set; then :
16602 $as_echo_n "(cached) " >&6
16603 else
16604 if test -z "$LD"; then
16605 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
16606 for ac_dir in $PATH; do
16607 IFS="$lt_save_ifs"
16608 test -z "$ac_dir" && ac_dir=.
16609 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16610 lt_cv_path_LD="$ac_dir/$ac_prog"
16611 # Check to see if the program is GNU ld. I'd rather use --version,
16612 # but apparently some variants of GNU ld only accept -v.
16613 # Break only if it was the GNU/non-GNU ld that we prefer.
16614 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
16615 *GNU* | *'with BFD'*)
16616 test "$with_gnu_ld" != no && break
16617 ;;
16618 *)
16619 test "$with_gnu_ld" != yes && break
16620 ;;
16621 esac
16622 fi
16623 done
16624 IFS="$lt_save_ifs"
16625 else
16626 lt_cv_path_LD="$LD" # Let the user override the test with a path.
16627 fi
16628 fi
16629
16630 LD="$lt_cv_path_LD"
16631 if test -n "$LD"; then
16632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16633 $as_echo "$LD" >&6; }
16634 else
16635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16636 $as_echo "no" >&6; }
16637 fi
16638 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
16639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16640 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16641 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
16642 $as_echo_n "(cached) " >&6
16643 else
16644 # I'd rather use --version here, but apparently some GNU lds only accept -v.
16645 case `$LD -v 2>&1 </dev/null` in
16646 *GNU* | *'with BFD'*)
16647 lt_cv_prog_gnu_ld=yes
16648 ;;
16649 *)
16650 lt_cv_prog_gnu_ld=no
16651 ;;
16652 esac
16653 fi
16654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
16655 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
16656 with_gnu_ld=$lt_cv_prog_gnu_ld
16657
16658
16659
16660
16661
16662
16663
16664 # If we're not using GNU ld, then there's no point in even trying these
16665 # tests. Check for that first. We should have already tested for gld
16666 # by now (in libtool), but require it now just to be safe...
16667 test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
16668 test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
16669
16670
16671
16672 # The name set by libtool depends on the version of libtool. Shame on us
16673 # for depending on an impl detail, but c'est la vie. Older versions used
16674 # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
16675 # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
16676 # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't
16677 # set (hence we're using an older libtool), then set it.
16678 if test x${with_gnu_ld+set} != xset; then
16679 if test x${ac_cv_prog_gnu_ld+set} != xset; then
16680 # We got through "ac_require(ac_prog_ld)" and still not set? Huh?
16681 with_gnu_ld=no
16682 else
16683 with_gnu_ld=$ac_cv_prog_gnu_ld
16684 fi
16685 fi
16686
16687 # Start by getting the version number. I think the libtool test already
16688 # does some of this, but throws away the result.
16689
16690 ldver=`$LD --version 2>/dev/null | head -1 | \
16691 sed -e 's/GNU ld \(version \)\{0,1\}\(([^)]*) \)\{0,1\}\([0-9.][0-9.]*\).*/\3/'`
16692
16693 libitm_gnu_ld_version=`echo $ldver | \
16694 $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
16695
16696 # Set --gc-sections.
16697 if test "$with_gnu_ld" = "notbroken"; then
16698 # GNU ld it is! Joy and bunny rabbits!
16699
16700 # All these tests are for C++; save the language and the compiler flags.
16701 # Need to do this so that g++ won't try to link in libstdc++
16702 ac_test_CFLAGS="${CFLAGS+set}"
16703 ac_save_CFLAGS="$CFLAGS"
16704 CFLAGS='-x c++ -Wl,--gc-sections'
16705
16706 # Check for -Wl,--gc-sections
16707 # XXX This test is broken at the moment, as symbols required for linking
16708 # are now in libsupc++ (not built yet). In addition, this test has
16709 # cored on solaris in the past. In addition, --gc-sections doesn't
16710 # really work at the moment (keeps on discarding used sections, first
16711 # .eh_frame and now some of the glibc sections for iconv).
16712 # Bzzzzt. Thanks for playing, maybe next time.
16713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
16714 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
16715 if test "$cross_compiling" = yes; then :
16716 ac_sectionLDflags=yes
16717 else
16718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16719 /* end confdefs.h. */
16720
16721 int main(void)
16722 {
16723 try { throw 1; }
16724 catch (...) { };
16725 return 0;
16726 }
16727
16728 _ACEOF
16729 if ac_fn_c_try_run "$LINENO"; then :
16730 ac_sectionLDflags=yes
16731 else
16732 ac_sectionLDflags=no
16733 fi
16734 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16735 conftest.$ac_objext conftest.beam conftest.$ac_ext
16736 fi
16737
16738 if test "$ac_test_CFLAGS" = set; then
16739 CFLAGS="$ac_save_CFLAGS"
16740 else
16741 # this is the suspicious part
16742 CFLAGS=''
16743 fi
16744 if test "$ac_sectionLDflags" = "yes"; then
16745 SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
16746 fi
16747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
16748 $as_echo "$ac_sectionLDflags" >&6; }
16749 fi
16750
16751 # Set linker optimization flags.
16752 if test x"$with_gnu_ld" = x"yes"; then
16753 OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
16754 fi
16755
16756
16757
16758
16759
16760
16761 # Check whether --enable-symvers was given.
16762 if test "${enable_symvers+set}" = set; then :
16763 enableval=$enable_symvers;
16764 case "$enableval" in
16765 yes|no|gnu) ;;
16766 *) as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
16767 esac
16768
16769 else
16770 enable_symvers=yes
16771 fi
16772
16773
16774
16775 # If we never went through the LIBITM_CHECK_LINKER_FEATURES macro, then we
16776 # don't know enough about $LD to do tricks...
16777
16778 # FIXME The following test is too strict, in theory.
16779 if test $enable_shared = no ||
16780 test "x$LD" = x ||
16781 test x$libitm_gnu_ld_version = x; then
16782 enable_symvers=no
16783 fi
16784
16785 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
16786 if test $enable_symvers != no; then
16787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
16788 $as_echo_n "checking for shared libgcc... " >&6; }
16789 ac_save_CFLAGS="$CFLAGS"
16790 CFLAGS=' -lgcc_s'
16791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16792 /* end confdefs.h. */
16793
16794 int
16795 main ()
16796 {
16797 return 0;
16798 ;
16799 return 0;
16800 }
16801 _ACEOF
16802 if ac_fn_c_try_link "$LINENO"; then :
16803 libitm_shared_libgcc=yes
16804 else
16805 libitm_shared_libgcc=no
16806 fi
16807 rm -f core conftest.err conftest.$ac_objext \
16808 conftest$ac_exeext conftest.$ac_ext
16809 CFLAGS="$ac_save_CFLAGS"
16810 if test $libitm_shared_libgcc = no; then
16811 cat > conftest.c <<EOF
16812 int main (void) { return 0; }
16813 EOF
16814 libitm_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
16815 -shared -shared-libgcc -o conftest.so \
16816 conftest.c -v 2>&1 >/dev/null \
16817 | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
16818 rm -f conftest.c conftest.so
16819 if test x${libitm_libgcc_s_suffix+set} = xset; then
16820 CFLAGS=" -lgcc_s$libitm_libgcc_s_suffix"
16821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16822 /* end confdefs.h. */
16823
16824 int
16825 main ()
16826 {
16827 return 0;
16828 ;
16829 return 0;
16830 }
16831 _ACEOF
16832 if ac_fn_c_try_link "$LINENO"; then :
16833 libitm_shared_libgcc=yes
16834 fi
16835 rm -f core conftest.err conftest.$ac_objext \
16836 conftest$ac_exeext conftest.$ac_ext
16837 CFLAGS="$ac_save_CFLAGS"
16838 fi
16839 fi
16840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_shared_libgcc" >&5
16841 $as_echo "$libitm_shared_libgcc" >&6; }
16842 fi
16843
16844 # For GNU ld, we need at least this version. The format is described in
16845 # LIBITM_CHECK_LINKER_FEATURES above.
16846 libitm_min_gnu_ld_version=21400
16847 # XXXXXXXXXXX libitm_gnu_ld_version=21390
16848
16849 # Check to see if unspecified "yes" value can win, given results above.
16850 # Change "yes" into either "no" or a style name.
16851 if test $enable_symvers = yes; then
16852 if test $with_gnu_ld = yes &&
16853 test $libitm_shared_libgcc = yes;
16854 then
16855 if test $libitm_gnu_ld_version -ge $libitm_min_gnu_ld_version ; then
16856 enable_symvers=gnu
16857 else
16858 # The right tools, the right setup, but too old. Fallbacks?
16859 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libitm_gnu_ld_version is too old for" >&5
16860 $as_echo "$as_me: WARNING: === Linker version $libitm_gnu_ld_version is too old for" >&2;}
16861 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
16862 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
16863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
16864 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
16865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libitm_min_gnu_ld_version or later and rebuild GCC." >&5
16866 $as_echo "$as_me: WARNING: === $libitm_min_gnu_ld_version or later and rebuild GCC." >&2;}
16867 if test $libitm_gnu_ld_version -ge 21200 ; then
16868 # Globbing fix is present, proper block support is not.
16869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16870 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16871 enable_symvers=no
16872 else
16873 # 2.11 or older.
16874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16875 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16876 enable_symvers=no
16877 fi
16878 fi
16879 else
16880 # just fail for now
16881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
16882 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
16883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
16884 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
16885 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
16886 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
16887 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16888 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16889 enable_symvers=no
16890 fi
16891 fi
16892
16893 if test $enable_symvers != no; then
16894 LIBITM_BUILD_VERSIONED_SHLIB_TRUE=
16895 LIBITM_BUILD_VERSIONED_SHLIB_FALSE='#'
16896 else
16897 LIBITM_BUILD_VERSIONED_SHLIB_TRUE='#'
16898 LIBITM_BUILD_VERSIONED_SHLIB_FALSE=
16899 fi
16900
16901 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
16902 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
16903
16904
16905 if test $enable_symvers = gnu; then
16906
16907 $as_echo "#define LIBITM_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
16908
16909 fi
16910
16911 # Determine the proper ABI type for size_t.
16912
16913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how size_t is mangled" >&5
16914 $as_echo_n "checking how size_t is mangled... " >&6; }
16915 if test "${libitm_cv_size_t_mangling+set}" = set; then :
16916 $as_echo_n "(cached) " >&6
16917 else
16918
16919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16920 /* end confdefs.h. */
16921
16922 int
16923 main ()
16924 {
16925 extern __SIZE_TYPE__ x; extern unsigned long x;
16926 ;
16927 return 0;
16928 }
16929 _ACEOF
16930 if ac_fn_c_try_compile "$LINENO"; then :
16931 libitm_cv_size_t_mangling=m
16932 else
16933
16934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16935 /* end confdefs.h. */
16936
16937 int
16938 main ()
16939 {
16940 extern __SIZE_TYPE__ x; extern unsigned int x;
16941 ;
16942 return 0;
16943 }
16944 _ACEOF
16945 if ac_fn_c_try_compile "$LINENO"; then :
16946 libitm_cv_size_t_mangling=j
16947 else
16948
16949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16950 /* end confdefs.h. */
16951
16952 int
16953 main ()
16954 {
16955 extern __SIZE_TYPE__ x; extern unsigned long long x;
16956 ;
16957 return 0;
16958 }
16959 _ACEOF
16960 if ac_fn_c_try_compile "$LINENO"; then :
16961 libitm_cv_size_t_mangling=y
16962 else
16963
16964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16965 /* end confdefs.h. */
16966
16967 int
16968 main ()
16969 {
16970 extern __SIZE_TYPE__ x; extern unsigned short x;
16971 ;
16972 return 0;
16973 }
16974 _ACEOF
16975 if ac_fn_c_try_compile "$LINENO"; then :
16976 libitm_cv_size_t_mangling=t
16977 else
16978 libitm_cv_size_t_mangling=x
16979 fi
16980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16981
16982 fi
16983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16984
16985 fi
16986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16987
16988 fi
16989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16990
16991 fi
16992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_size_t_mangling" >&5
16993 $as_echo "$libitm_cv_size_t_mangling" >&6; }
16994 if test $libitm_cv_size_t_mangling = x; then
16995 as_fn_error "Unknown underlying type for size_t" "$LINENO" 5
16996 fi
16997
16998 cat >>confdefs.h <<_ACEOF
16999 #define MANGLE_SIZE_T $libitm_cv_size_t_mangling
17000 _ACEOF
17001
17002
17003
17004 # Get target configury.
17005 . ${srcdir}/configure.tgt
17006 CFLAGS="$save_CFLAGS $XCFLAGS"
17007
17008 # Check for __sync_val_compare_and_swap, but only after the target has
17009 # had a chance to set XCFLAGS.
17010
17011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
17012 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
17013 if test "${libitm_cv_have_sync_builtins+set}" = set; then :
17014 $as_echo_n "(cached) " >&6
17015 else
17016
17017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17018 /* end confdefs.h. */
17019
17020 int
17021 main ()
17022 {
17023 int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);
17024 ;
17025 return 0;
17026 }
17027 _ACEOF
17028 if ac_fn_c_try_link "$LINENO"; then :
17029 libitm_cv_have_sync_builtins=yes
17030 else
17031 libitm_cv_have_sync_builtins=no
17032 fi
17033 rm -f core conftest.err conftest.$ac_objext \
17034 conftest$ac_exeext conftest.$ac_ext
17035 fi
17036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_sync_builtins" >&5
17037 $as_echo "$libitm_cv_have_sync_builtins" >&6; }
17038 if test $libitm_cv_have_sync_builtins = yes; then
17039
17040 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
17041
17042 fi
17043
17044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports 64-bit __sync_*_compare_and_swap" >&5
17045 $as_echo_n "checking whether the target supports 64-bit __sync_*_compare_and_swap... " >&6; }
17046 if test "${libitm_cv_have_64bit_sync_builtins+set}" = set; then :
17047 $as_echo_n "(cached) " >&6
17048 else
17049
17050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17051 /* end confdefs.h. */
17052 #include <stdint.h>
17053 int
17054 main ()
17055 {
17056 uint64_t foo, bar;
17057 bar = __sync_val_compare_and_swap(&foo, 0, 1);
17058 ;
17059 return 0;
17060 }
17061 _ACEOF
17062 if ac_fn_c_try_link "$LINENO"; then :
17063 libitm_cv_have_64bit_sync_builtins=yes
17064 else
17065 libitm_cv_have_64bit_sync_builtins=no
17066 fi
17067 rm -f core conftest.err conftest.$ac_objext \
17068 conftest$ac_exeext conftest.$ac_ext
17069 fi
17070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_64bit_sync_builtins" >&5
17071 $as_echo "$libitm_cv_have_64bit_sync_builtins" >&6; }
17072 if test $libitm_cv_have_64bit_sync_builtins = yes; then
17073
17074 $as_echo "#define HAVE_64BIT_SYNC_BUILTINS 1" >>confdefs.h
17075
17076 fi
17077
17078 # Cleanup and exit.
17079 CFLAGS="$save_CFLAGS"
17080 cat >confcache <<\_ACEOF
17081 # This file is a shell script that caches the results of configure
17082 # tests run on this system so they can be shared between configure
17083 # scripts and configure runs, see configure's option --config-cache.
17084 # It is not useful on other systems. If it contains results you don't
17085 # want to keep, you may remove or edit it.
17086 #
17087 # config.status only pays attention to the cache file if you give it
17088 # the --recheck option to rerun configure.
17089 #
17090 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17091 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17092 # following values.
17093
17094 _ACEOF
17095
17096 # The following way of writing the cache mishandles newlines in values,
17097 # but we know of no workaround that is simple, portable, and efficient.
17098 # So, we kill variables containing newlines.
17099 # Ultrix sh set writes to stderr and can't be redirected directly,
17100 # and sets the high bit in the cache file unless we assign to the vars.
17101 (
17102 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17103 eval ac_val=\$$ac_var
17104 case $ac_val in #(
17105 *${as_nl}*)
17106 case $ac_var in #(
17107 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17108 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17109 esac
17110 case $ac_var in #(
17111 _ | IFS | as_nl) ;; #(
17112 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17113 *) { eval $ac_var=; unset $ac_var;} ;;
17114 esac ;;
17115 esac
17116 done
17117
17118 (set) 2>&1 |
17119 case $as_nl`(ac_space=' '; set) 2>&1` in #(
17120 *${as_nl}ac_space=\ *)
17121 # `set' does not quote correctly, so add quotes: double-quote
17122 # substitution turns \\\\ into \\, and sed turns \\ into \.
17123 sed -n \
17124 "s/'/'\\\\''/g;
17125 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17126 ;; #(
17127 *)
17128 # `set' quotes correctly as required by POSIX, so do not add quotes.
17129 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17130 ;;
17131 esac |
17132 sort
17133 ) |
17134 sed '
17135 /^ac_cv_env_/b end
17136 t clear
17137 :clear
17138 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17139 t end
17140 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17141 :end' >>confcache
17142 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17143 if test -w "$cache_file"; then
17144 test "x$cache_file" != "x/dev/null" &&
17145 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17146 $as_echo "$as_me: updating cache $cache_file" >&6;}
17147 cat confcache >$cache_file
17148 else
17149 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17150 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17151 fi
17152 fi
17153 rm -f confcache
17154
17155 # Add -Wall -Werror if we are using GCC.
17156 if test "x$GCC" = "xyes"; then
17157 XCFLAGS="$XCFLAGS -Wall -Werror"
17158 fi
17159
17160 XCFLAGS="$XCFLAGS $XPCFLAGS"
17161
17162
17163
17164
17165
17166 if test ${multilib} = yes; then
17167 multilib_arg="--enable-multilib"
17168 else
17169 multilib_arg=
17170 fi
17171
17172 # Set up the set of libraries that we need to link against for libitm.
17173 # Note that the GOMP_SELF_SPEC in gcc.c will force -pthread for -fopenmp,
17174 # which will force linkage against -lpthread (or equivalent for the system).
17175 # That's not 100% ideal, but about the best we can do easily.
17176 if test $enable_shared = yes; then
17177 link_itm="-litm %{static: $LIBS}"
17178 else
17179 link_itm="-litm $LIBS"
17180 fi
17181
17182
17183 if test "$ARCH" = x86; then
17184 ARCH_X86_TRUE=
17185 ARCH_X86_FALSE='#'
17186 else
17187 ARCH_X86_TRUE='#'
17188 ARCH_X86_FALSE=
17189 fi
17190
17191 if test $enable_linux_futex = yes; then
17192 ARCH_FUTEX_TRUE=
17193 ARCH_FUTEX_FALSE='#'
17194 else
17195 ARCH_FUTEX_TRUE='#'
17196 ARCH_FUTEX_FALSE=
17197 fi
17198
17199
17200 ac_config_files="$ac_config_files Makefile testsuite/Makefile libitm.spec"
17201
17202 cat >confcache <<\_ACEOF
17203 # This file is a shell script that caches the results of configure
17204 # tests run on this system so they can be shared between configure
17205 # scripts and configure runs, see configure's option --config-cache.
17206 # It is not useful on other systems. If it contains results you don't
17207 # want to keep, you may remove or edit it.
17208 #
17209 # config.status only pays attention to the cache file if you give it
17210 # the --recheck option to rerun configure.
17211 #
17212 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17213 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17214 # following values.
17215
17216 _ACEOF
17217
17218 # The following way of writing the cache mishandles newlines in values,
17219 # but we know of no workaround that is simple, portable, and efficient.
17220 # So, we kill variables containing newlines.
17221 # Ultrix sh set writes to stderr and can't be redirected directly,
17222 # and sets the high bit in the cache file unless we assign to the vars.
17223 (
17224 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17225 eval ac_val=\$$ac_var
17226 case $ac_val in #(
17227 *${as_nl}*)
17228 case $ac_var in #(
17229 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17230 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17231 esac
17232 case $ac_var in #(
17233 _ | IFS | as_nl) ;; #(
17234 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17235 *) { eval $ac_var=; unset $ac_var;} ;;
17236 esac ;;
17237 esac
17238 done
17239
17240 (set) 2>&1 |
17241 case $as_nl`(ac_space=' '; set) 2>&1` in #(
17242 *${as_nl}ac_space=\ *)
17243 # `set' does not quote correctly, so add quotes: double-quote
17244 # substitution turns \\\\ into \\, and sed turns \\ into \.
17245 sed -n \
17246 "s/'/'\\\\''/g;
17247 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17248 ;; #(
17249 *)
17250 # `set' quotes correctly as required by POSIX, so do not add quotes.
17251 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17252 ;;
17253 esac |
17254 sort
17255 ) |
17256 sed '
17257 /^ac_cv_env_/b end
17258 t clear
17259 :clear
17260 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17261 t end
17262 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17263 :end' >>confcache
17264 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17265 if test -w "$cache_file"; then
17266 test "x$cache_file" != "x/dev/null" &&
17267 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17268 $as_echo "$as_me: updating cache $cache_file" >&6;}
17269 cat confcache >$cache_file
17270 else
17271 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17272 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17273 fi
17274 fi
17275 rm -f confcache
17276
17277 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17278 # Let make expand exec_prefix.
17279 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17280
17281 DEFS=-DHAVE_CONFIG_H
17282
17283 ac_libobjs=
17284 ac_ltlibobjs=
17285 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17286 # 1. Remove the extension, and $U if already installed.
17287 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17288 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17289 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17290 # will be set to the directory where LIBOBJS objects are built.
17291 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17292 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17293 done
17294 LIBOBJS=$ac_libobjs
17295
17296 LTLIBOBJS=$ac_ltlibobjs
17297
17298
17299 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
17300 as_fn_error "conditional \"GENINSRC\" was never defined.
17301 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17302 fi
17303 if test -n "$EXEEXT"; then
17304 am__EXEEXT_TRUE=
17305 am__EXEEXT_FALSE='#'
17306 else
17307 am__EXEEXT_TRUE='#'
17308 am__EXEEXT_FALSE=
17309 fi
17310
17311 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17312 as_fn_error "conditional \"AMDEP\" was never defined.
17313 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17314 fi
17315 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17316 as_fn_error "conditional \"am__fastdepCC\" was never defined.
17317 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17318 fi
17319 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17320 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
17321 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17322 fi
17323 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
17324 as_fn_error "conditional \"am__fastdepCCAS\" was never defined.
17325 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17326 fi
17327 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
17328 as_fn_error "conditional \"BUILD_INFO\" was never defined.
17329 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17330 fi
17331 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17332 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17333 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17334 fi
17335
17336 if test -z "${LIBITM_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBITM_BUILD_VERSIONED_SHLIB_FALSE}"; then
17337 as_fn_error "conditional \"LIBITM_BUILD_VERSIONED_SHLIB\" was never defined.
17338 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17339 fi
17340 if test -z "${ARCH_X86_TRUE}" && test -z "${ARCH_X86_FALSE}"; then
17341 as_fn_error "conditional \"ARCH_X86\" was never defined.
17342 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17343 fi
17344 if test -z "${ARCH_FUTEX_TRUE}" && test -z "${ARCH_FUTEX_FALSE}"; then
17345 as_fn_error "conditional \"ARCH_FUTEX\" was never defined.
17346 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17347 fi
17348
17349 : ${CONFIG_STATUS=./config.status}
17350 ac_write_fail=0
17351 ac_clean_files_save=$ac_clean_files
17352 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17353 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17354 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17355 as_write_fail=0
17356 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17357 #! $SHELL
17358 # Generated by $as_me.
17359 # Run this file to recreate the current configuration.
17360 # Compiler output produced by configure, useful for debugging
17361 # configure, is in config.log if it exists.
17362
17363 debug=false
17364 ac_cs_recheck=false
17365 ac_cs_silent=false
17366
17367 SHELL=\${CONFIG_SHELL-$SHELL}
17368 export SHELL
17369 _ASEOF
17370 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17371 ## -------------------- ##
17372 ## M4sh Initialization. ##
17373 ## -------------------- ##
17374
17375 # Be more Bourne compatible
17376 DUALCASE=1; export DUALCASE # for MKS sh
17377 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17378 emulate sh
17379 NULLCMD=:
17380 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17381 # is contrary to our usage. Disable this feature.
17382 alias -g '${1+"$@"}'='"$@"'
17383 setopt NO_GLOB_SUBST
17384 else
17385 case `(set -o) 2>/dev/null` in #(
17386 *posix*) :
17387 set -o posix ;; #(
17388 *) :
17389 ;;
17390 esac
17391 fi
17392
17393
17394 as_nl='
17395 '
17396 export as_nl
17397 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17398 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17399 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17400 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17401 # Prefer a ksh shell builtin over an external printf program on Solaris,
17402 # but without wasting forks for bash or zsh.
17403 if test -z "$BASH_VERSION$ZSH_VERSION" \
17404 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17405 as_echo='print -r --'
17406 as_echo_n='print -rn --'
17407 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17408 as_echo='printf %s\n'
17409 as_echo_n='printf %s'
17410 else
17411 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17412 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17413 as_echo_n='/usr/ucb/echo -n'
17414 else
17415 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17416 as_echo_n_body='eval
17417 arg=$1;
17418 case $arg in #(
17419 *"$as_nl"*)
17420 expr "X$arg" : "X\\(.*\\)$as_nl";
17421 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17422 esac;
17423 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17424 '
17425 export as_echo_n_body
17426 as_echo_n='sh -c $as_echo_n_body as_echo'
17427 fi
17428 export as_echo_body
17429 as_echo='sh -c $as_echo_body as_echo'
17430 fi
17431
17432 # The user is always right.
17433 if test "${PATH_SEPARATOR+set}" != set; then
17434 PATH_SEPARATOR=:
17435 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17436 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17437 PATH_SEPARATOR=';'
17438 }
17439 fi
17440
17441
17442 # IFS
17443 # We need space, tab and new line, in precisely that order. Quoting is
17444 # there to prevent editors from complaining about space-tab.
17445 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17446 # splitting by setting IFS to empty value.)
17447 IFS=" "" $as_nl"
17448
17449 # Find who we are. Look in the path if we contain no directory separator.
17450 case $0 in #((
17451 *[\\/]* ) as_myself=$0 ;;
17452 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17453 for as_dir in $PATH
17454 do
17455 IFS=$as_save_IFS
17456 test -z "$as_dir" && as_dir=.
17457 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17458 done
17459 IFS=$as_save_IFS
17460
17461 ;;
17462 esac
17463 # We did not find ourselves, most probably we were run as `sh COMMAND'
17464 # in which case we are not to be found in the path.
17465 if test "x$as_myself" = x; then
17466 as_myself=$0
17467 fi
17468 if test ! -f "$as_myself"; then
17469 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17470 exit 1
17471 fi
17472
17473 # Unset variables that we do not need and which cause bugs (e.g. in
17474 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
17475 # suppresses any "Segmentation fault" message there. '((' could
17476 # trigger a bug in pdksh 5.2.14.
17477 for as_var in BASH_ENV ENV MAIL MAILPATH
17478 do eval test x\${$as_var+set} = xset \
17479 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17480 done
17481 PS1='$ '
17482 PS2='> '
17483 PS4='+ '
17484
17485 # NLS nuisances.
17486 LC_ALL=C
17487 export LC_ALL
17488 LANGUAGE=C
17489 export LANGUAGE
17490
17491 # CDPATH.
17492 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17493
17494
17495 # as_fn_error ERROR [LINENO LOG_FD]
17496 # ---------------------------------
17497 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17498 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17499 # script with status $?, using 1 if that was 0.
17500 as_fn_error ()
17501 {
17502 as_status=$?; test $as_status -eq 0 && as_status=1
17503 if test "$3"; then
17504 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17505 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17506 fi
17507 $as_echo "$as_me: error: $1" >&2
17508 as_fn_exit $as_status
17509 } # as_fn_error
17510
17511
17512 # as_fn_set_status STATUS
17513 # -----------------------
17514 # Set $? to STATUS, without forking.
17515 as_fn_set_status ()
17516 {
17517 return $1
17518 } # as_fn_set_status
17519
17520 # as_fn_exit STATUS
17521 # -----------------
17522 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17523 as_fn_exit ()
17524 {
17525 set +e
17526 as_fn_set_status $1
17527 exit $1
17528 } # as_fn_exit
17529
17530 # as_fn_unset VAR
17531 # ---------------
17532 # Portably unset VAR.
17533 as_fn_unset ()
17534 {
17535 { eval $1=; unset $1;}
17536 }
17537 as_unset=as_fn_unset
17538 # as_fn_append VAR VALUE
17539 # ----------------------
17540 # Append the text in VALUE to the end of the definition contained in VAR. Take
17541 # advantage of any shell optimizations that allow amortized linear growth over
17542 # repeated appends, instead of the typical quadratic growth present in naive
17543 # implementations.
17544 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17545 eval 'as_fn_append ()
17546 {
17547 eval $1+=\$2
17548 }'
17549 else
17550 as_fn_append ()
17551 {
17552 eval $1=\$$1\$2
17553 }
17554 fi # as_fn_append
17555
17556 # as_fn_arith ARG...
17557 # ------------------
17558 # Perform arithmetic evaluation on the ARGs, and store the result in the
17559 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17560 # must be portable across $(()) and expr.
17561 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17562 eval 'as_fn_arith ()
17563 {
17564 as_val=$(( $* ))
17565 }'
17566 else
17567 as_fn_arith ()
17568 {
17569 as_val=`expr "$@" || test $? -eq 1`
17570 }
17571 fi # as_fn_arith
17572
17573
17574 if expr a : '\(a\)' >/dev/null 2>&1 &&
17575 test "X`expr 00001 : '.*\(...\)'`" = X001; then
17576 as_expr=expr
17577 else
17578 as_expr=false
17579 fi
17580
17581 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17582 as_basename=basename
17583 else
17584 as_basename=false
17585 fi
17586
17587 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17588 as_dirname=dirname
17589 else
17590 as_dirname=false
17591 fi
17592
17593 as_me=`$as_basename -- "$0" ||
17594 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17595 X"$0" : 'X\(//\)$' \| \
17596 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17597 $as_echo X/"$0" |
17598 sed '/^.*\/\([^/][^/]*\)\/*$/{
17599 s//\1/
17600 q
17601 }
17602 /^X\/\(\/\/\)$/{
17603 s//\1/
17604 q
17605 }
17606 /^X\/\(\/\).*/{
17607 s//\1/
17608 q
17609 }
17610 s/.*/./; q'`
17611
17612 # Avoid depending upon Character Ranges.
17613 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17614 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17615 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17616 as_cr_digits='0123456789'
17617 as_cr_alnum=$as_cr_Letters$as_cr_digits
17618
17619 ECHO_C= ECHO_N= ECHO_T=
17620 case `echo -n x` in #(((((
17621 -n*)
17622 case `echo 'xy\c'` in
17623 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
17624 xy) ECHO_C='\c';;
17625 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
17626 ECHO_T=' ';;
17627 esac;;
17628 *)
17629 ECHO_N='-n';;
17630 esac
17631
17632 rm -f conf$$ conf$$.exe conf$$.file
17633 if test -d conf$$.dir; then
17634 rm -f conf$$.dir/conf$$.file
17635 else
17636 rm -f conf$$.dir
17637 mkdir conf$$.dir 2>/dev/null
17638 fi
17639 if (echo >conf$$.file) 2>/dev/null; then
17640 if ln -s conf$$.file conf$$ 2>/dev/null; then
17641 as_ln_s='ln -s'
17642 # ... but there are two gotchas:
17643 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17644 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17645 # In both cases, we have to default to `cp -p'.
17646 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17647 as_ln_s='cp -p'
17648 elif ln conf$$.file conf$$ 2>/dev/null; then
17649 as_ln_s=ln
17650 else
17651 as_ln_s='cp -p'
17652 fi
17653 else
17654 as_ln_s='cp -p'
17655 fi
17656 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17657 rmdir conf$$.dir 2>/dev/null
17658
17659
17660 # as_fn_mkdir_p
17661 # -------------
17662 # Create "$as_dir" as a directory, including parents if necessary.
17663 as_fn_mkdir_p ()
17664 {
17665
17666 case $as_dir in #(
17667 -*) as_dir=./$as_dir;;
17668 esac
17669 test -d "$as_dir" || eval $as_mkdir_p || {
17670 as_dirs=
17671 while :; do
17672 case $as_dir in #(
17673 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17674 *) as_qdir=$as_dir;;
17675 esac
17676 as_dirs="'$as_qdir' $as_dirs"
17677 as_dir=`$as_dirname -- "$as_dir" ||
17678 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17679 X"$as_dir" : 'X\(//\)[^/]' \| \
17680 X"$as_dir" : 'X\(//\)$' \| \
17681 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17682 $as_echo X"$as_dir" |
17683 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17684 s//\1/
17685 q
17686 }
17687 /^X\(\/\/\)[^/].*/{
17688 s//\1/
17689 q
17690 }
17691 /^X\(\/\/\)$/{
17692 s//\1/
17693 q
17694 }
17695 /^X\(\/\).*/{
17696 s//\1/
17697 q
17698 }
17699 s/.*/./; q'`
17700 test -d "$as_dir" && break
17701 done
17702 test -z "$as_dirs" || eval "mkdir $as_dirs"
17703 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17704
17705
17706 } # as_fn_mkdir_p
17707 if mkdir -p . 2>/dev/null; then
17708 as_mkdir_p='mkdir -p "$as_dir"'
17709 else
17710 test -d ./-p && rmdir ./-p
17711 as_mkdir_p=false
17712 fi
17713
17714 if test -x / >/dev/null 2>&1; then
17715 as_test_x='test -x'
17716 else
17717 if ls -dL / >/dev/null 2>&1; then
17718 as_ls_L_option=L
17719 else
17720 as_ls_L_option=
17721 fi
17722 as_test_x='
17723 eval sh -c '\''
17724 if test -d "$1"; then
17725 test -d "$1/.";
17726 else
17727 case $1 in #(
17728 -*)set "./$1";;
17729 esac;
17730 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17731 ???[sx]*):;;*)false;;esac;fi
17732 '\'' sh
17733 '
17734 fi
17735 as_executable_p=$as_test_x
17736
17737 # Sed expression to map a string onto a valid CPP name.
17738 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17739
17740 # Sed expression to map a string onto a valid variable name.
17741 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17742
17743
17744 exec 6>&1
17745 ## ----------------------------------- ##
17746 ## Main body of $CONFIG_STATUS script. ##
17747 ## ----------------------------------- ##
17748 _ASEOF
17749 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17750
17751 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17752 # Save the log message, to keep $0 and so on meaningful, and to
17753 # report actual input values of CONFIG_FILES etc. instead of their
17754 # values after options handling.
17755 ac_log="
17756 This file was extended by GNU TM Runtime Library $as_me 1.0, which was
17757 generated by GNU Autoconf 2.64. Invocation command line was
17758
17759 CONFIG_FILES = $CONFIG_FILES
17760 CONFIG_HEADERS = $CONFIG_HEADERS
17761 CONFIG_LINKS = $CONFIG_LINKS
17762 CONFIG_COMMANDS = $CONFIG_COMMANDS
17763 $ $0 $@
17764
17765 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17766 "
17767
17768 _ACEOF
17769
17770 case $ac_config_files in *"
17771 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17772 esac
17773
17774 case $ac_config_headers in *"
17775 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17776 esac
17777
17778
17779 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17780 # Files that config.status was made for.
17781 config_files="$ac_config_files"
17782 config_headers="$ac_config_headers"
17783 config_commands="$ac_config_commands"
17784
17785 _ACEOF
17786
17787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17788 ac_cs_usage="\
17789 \`$as_me' instantiates files and other configuration actions
17790 from templates according to the current configuration. Unless the files
17791 and actions are specified as TAGs, all are instantiated by default.
17792
17793 Usage: $0 [OPTION]... [TAG]...
17794
17795 -h, --help print this help, then exit
17796 -V, --version print version number and configuration settings, then exit
17797 -q, --quiet, --silent
17798 do not print progress messages
17799 -d, --debug don't remove temporary files
17800 --recheck update $as_me by reconfiguring in the same conditions
17801 --file=FILE[:TEMPLATE]
17802 instantiate the configuration file FILE
17803 --header=FILE[:TEMPLATE]
17804 instantiate the configuration header FILE
17805
17806 Configuration files:
17807 $config_files
17808
17809 Configuration headers:
17810 $config_headers
17811
17812 Configuration commands:
17813 $config_commands
17814
17815 Report bugs to the package provider.
17816 GNU TM Runtime Library home page: <http://www.gnu.org/software/libitm/>.
17817 General help using GNU software: <http://www.gnu.org/gethelp/>."
17818
17819 _ACEOF
17820 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17821 ac_cs_version="\\
17822 GNU TM Runtime Library config.status 1.0
17823 configured by $0, generated by GNU Autoconf 2.64,
17824 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17825
17826 Copyright (C) 2009 Free Software Foundation, Inc.
17827 This config.status script is free software; the Free Software Foundation
17828 gives unlimited permission to copy, distribute and modify it."
17829
17830 ac_pwd='$ac_pwd'
17831 srcdir='$srcdir'
17832 INSTALL='$INSTALL'
17833 MKDIR_P='$MKDIR_P'
17834 AWK='$AWK'
17835 test -n "\$AWK" || AWK=awk
17836 _ACEOF
17837
17838 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17839 # The default lists apply if the user does not specify any file.
17840 ac_need_defaults=:
17841 while test $# != 0
17842 do
17843 case $1 in
17844 --*=*)
17845 ac_option=`expr "X$1" : 'X\([^=]*\)='`
17846 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17847 ac_shift=:
17848 ;;
17849 *)
17850 ac_option=$1
17851 ac_optarg=$2
17852 ac_shift=shift
17853 ;;
17854 esac
17855
17856 case $ac_option in
17857 # Handling of the options.
17858 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17859 ac_cs_recheck=: ;;
17860 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17861 $as_echo "$ac_cs_version"; exit ;;
17862 --debug | --debu | --deb | --de | --d | -d )
17863 debug=: ;;
17864 --file | --fil | --fi | --f )
17865 $ac_shift
17866 case $ac_optarg in
17867 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17868 esac
17869 as_fn_append CONFIG_FILES " '$ac_optarg'"
17870 ac_need_defaults=false;;
17871 --header | --heade | --head | --hea )
17872 $ac_shift
17873 case $ac_optarg in
17874 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17875 esac
17876 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17877 ac_need_defaults=false;;
17878 --he | --h)
17879 # Conflict between --help and --header
17880 as_fn_error "ambiguous option: \`$1'
17881 Try \`$0 --help' for more information.";;
17882 --help | --hel | -h )
17883 $as_echo "$ac_cs_usage"; exit ;;
17884 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17885 | -silent | --silent | --silen | --sile | --sil | --si | --s)
17886 ac_cs_silent=: ;;
17887
17888 # This is an error.
17889 -*) as_fn_error "unrecognized option: \`$1'
17890 Try \`$0 --help' for more information." ;;
17891
17892 *) as_fn_append ac_config_targets " $1"
17893 ac_need_defaults=false ;;
17894
17895 esac
17896 shift
17897 done
17898
17899 ac_configure_extra_args=
17900
17901 if $ac_cs_silent; then
17902 exec 6>/dev/null
17903 ac_configure_extra_args="$ac_configure_extra_args --silent"
17904 fi
17905
17906 _ACEOF
17907 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17908 if \$ac_cs_recheck; then
17909 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17910 shift
17911 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17912 CONFIG_SHELL='$SHELL'
17913 export CONFIG_SHELL
17914 exec "\$@"
17915 fi
17916
17917 _ACEOF
17918 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17919 exec 5>>config.log
17920 {
17921 echo
17922 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17923 ## Running $as_me. ##
17924 _ASBOX
17925 $as_echo "$ac_log"
17926 } >&5
17927
17928 _ACEOF
17929 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17930 #
17931 # INIT-COMMANDS
17932 #
17933
17934 srcdir="$srcdir"
17935 host="$host"
17936 target="$target"
17937 with_multisubdir="$with_multisubdir"
17938 with_multisrctop="$with_multisrctop"
17939 with_target_subdir="$with_target_subdir"
17940 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17941 multi_basedir="$multi_basedir"
17942 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17943 CC="$CC"
17944 CXX="$CXX"
17945 GFORTRAN="$GFORTRAN"
17946 GCJ="$GCJ"
17947 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17948
17949
17950 # The HP-UX ksh and POSIX shell print the target directory to stdout
17951 # if CDPATH is set.
17952 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17953
17954 sed_quote_subst='$sed_quote_subst'
17955 double_quote_subst='$double_quote_subst'
17956 delay_variable_subst='$delay_variable_subst'
17957 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17958 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17959 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17960 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17961 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17962 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17963 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17964 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17965 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17966 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17967 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17968 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17969 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17970 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17971 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17972 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17973 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17974 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17975 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17976 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17977 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17978 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17979 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17980 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17981 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17982 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17983 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17984 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17985 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17986 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17987 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17988 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17989 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17990 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17991 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17992 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17993 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17994 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17995 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17996 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17997 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17998 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17999 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
18000 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
18001 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
18002 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
18003 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
18004 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
18005 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"`'
18006 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
18007 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
18008 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
18009 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
18010 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
18011 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
18012 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
18013 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
18014 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
18015 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
18016 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
18017 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
18018 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
18019 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
18020 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
18021 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18022 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
18023 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
18024 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
18025 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
18026 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
18027 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
18028 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18029 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
18030 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18031 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
18032 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18033 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
18034 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
18035 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
18036 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
18037 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
18038 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
18039 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
18040 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
18041 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
18042 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
18043 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
18044 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
18045 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
18046 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
18047 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
18048 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
18049 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
18050 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
18051 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
18052 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
18053 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
18054 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
18055 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
18056 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
18057 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
18058 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
18059 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
18060 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
18061 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
18062 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
18063 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
18064 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18065 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18066 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
18067 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
18068 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
18069 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
18070 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
18071 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
18072 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
18073 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
18074 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
18075 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
18076 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
18077 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
18078 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
18079 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
18080 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
18081 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
18082 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
18083 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
18084 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
18085 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18086 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18087 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
18088 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
18089 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
18090 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
18091 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
18092 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
18093 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
18094 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
18095 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
18096 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18097 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18098 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
18099 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18100 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18101 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18102 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18103 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18104 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18105 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
18106 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18107 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18108 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18109 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
18110 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
18111 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
18112 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
18113 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
18114 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
18115 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
18116 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
18117 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
18118 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
18119 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
18120 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18121 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18122 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18123 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18124 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
18125 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
18126 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
18127 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18128 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18129 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
18130 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
18131 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
18132
18133 LTCC='$LTCC'
18134 LTCFLAGS='$LTCFLAGS'
18135 compiler='$compiler_DEFAULT'
18136
18137 # A function that is used when there is no print builtin or printf.
18138 func_fallback_echo ()
18139 {
18140 eval 'cat <<_LTECHO_EOF
18141 \$1
18142 _LTECHO_EOF'
18143 }
18144
18145 # Quote evaled strings.
18146 for var in SHELL \
18147 ECHO \
18148 SED \
18149 GREP \
18150 EGREP \
18151 FGREP \
18152 LD \
18153 NM \
18154 LN_S \
18155 lt_SP2NL \
18156 lt_NL2SP \
18157 reload_flag \
18158 OBJDUMP \
18159 deplibs_check_method \
18160 file_magic_cmd \
18161 AR \
18162 AR_FLAGS \
18163 STRIP \
18164 RANLIB \
18165 CC \
18166 CFLAGS \
18167 compiler \
18168 lt_cv_sys_global_symbol_pipe \
18169 lt_cv_sys_global_symbol_to_cdecl \
18170 lt_cv_sys_global_symbol_to_c_name_address \
18171 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18172 lt_prog_compiler_no_builtin_flag \
18173 lt_prog_compiler_wl \
18174 lt_prog_compiler_pic \
18175 lt_prog_compiler_static \
18176 lt_cv_prog_compiler_c_o \
18177 need_locks \
18178 DSYMUTIL \
18179 NMEDIT \
18180 LIPO \
18181 OTOOL \
18182 OTOOL64 \
18183 shrext_cmds \
18184 export_dynamic_flag_spec \
18185 whole_archive_flag_spec \
18186 compiler_needs_object \
18187 with_gnu_ld \
18188 allow_undefined_flag \
18189 no_undefined_flag \
18190 hardcode_libdir_flag_spec \
18191 hardcode_libdir_flag_spec_ld \
18192 hardcode_libdir_separator \
18193 fix_srcfile_path \
18194 exclude_expsyms \
18195 include_expsyms \
18196 file_list_spec \
18197 variables_saved_for_relink \
18198 libname_spec \
18199 library_names_spec \
18200 soname_spec \
18201 install_override_mode \
18202 finish_eval \
18203 old_striplib \
18204 striplib \
18205 compiler_lib_search_dirs \
18206 predep_objects \
18207 postdep_objects \
18208 predeps \
18209 postdeps \
18210 compiler_lib_search_path \
18211 LD_CXX \
18212 reload_flag_CXX \
18213 compiler_CXX \
18214 lt_prog_compiler_no_builtin_flag_CXX \
18215 lt_prog_compiler_wl_CXX \
18216 lt_prog_compiler_pic_CXX \
18217 lt_prog_compiler_static_CXX \
18218 lt_cv_prog_compiler_c_o_CXX \
18219 export_dynamic_flag_spec_CXX \
18220 whole_archive_flag_spec_CXX \
18221 compiler_needs_object_CXX \
18222 with_gnu_ld_CXX \
18223 allow_undefined_flag_CXX \
18224 no_undefined_flag_CXX \
18225 hardcode_libdir_flag_spec_CXX \
18226 hardcode_libdir_flag_spec_ld_CXX \
18227 hardcode_libdir_separator_CXX \
18228 fix_srcfile_path_CXX \
18229 exclude_expsyms_CXX \
18230 include_expsyms_CXX \
18231 file_list_spec_CXX \
18232 compiler_lib_search_dirs_CXX \
18233 predep_objects_CXX \
18234 postdep_objects_CXX \
18235 predeps_CXX \
18236 postdeps_CXX \
18237 compiler_lib_search_path_CXX; do
18238 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18239 *[\\\\\\\`\\"\\\$]*)
18240 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18241 ;;
18242 *)
18243 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18244 ;;
18245 esac
18246 done
18247
18248 # Double-quote double-evaled strings.
18249 for var in reload_cmds \
18250 old_postinstall_cmds \
18251 old_postuninstall_cmds \
18252 old_archive_cmds \
18253 extract_expsyms_cmds \
18254 old_archive_from_new_cmds \
18255 old_archive_from_expsyms_cmds \
18256 archive_cmds \
18257 archive_expsym_cmds \
18258 module_cmds \
18259 module_expsym_cmds \
18260 export_symbols_cmds \
18261 prelink_cmds \
18262 postinstall_cmds \
18263 postuninstall_cmds \
18264 finish_cmds \
18265 sys_lib_search_path_spec \
18266 sys_lib_dlsearch_path_spec \
18267 reload_cmds_CXX \
18268 old_archive_cmds_CXX \
18269 old_archive_from_new_cmds_CXX \
18270 old_archive_from_expsyms_cmds_CXX \
18271 archive_cmds_CXX \
18272 archive_expsym_cmds_CXX \
18273 module_cmds_CXX \
18274 module_expsym_cmds_CXX \
18275 export_symbols_cmds_CXX \
18276 prelink_cmds_CXX; do
18277 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18278 *[\\\\\\\`\\"\\\$]*)
18279 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18280 ;;
18281 *)
18282 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18283 ;;
18284 esac
18285 done
18286
18287 ac_aux_dir='$ac_aux_dir'
18288 xsi_shell='$xsi_shell'
18289 lt_shell_append='$lt_shell_append'
18290
18291 # See if we are running on zsh, and set the options which allow our
18292 # commands through without removal of \ escapes INIT.
18293 if test -n "\${ZSH_VERSION+set}" ; then
18294 setopt NO_GLOB_SUBST
18295 fi
18296
18297
18298 PACKAGE='$PACKAGE'
18299 VERSION='$VERSION'
18300 TIMESTAMP='$TIMESTAMP'
18301 RM='$RM'
18302 ofile='$ofile'
18303
18304
18305
18306
18307
18308
18309 GCC="$GCC"
18310 CC="$CC"
18311 acx_cv_header_stdint="$acx_cv_header_stdint"
18312 acx_cv_type_int8_t="$acx_cv_type_int8_t"
18313 acx_cv_type_int16_t="$acx_cv_type_int16_t"
18314 acx_cv_type_int32_t="$acx_cv_type_int32_t"
18315 acx_cv_type_int64_t="$acx_cv_type_int64_t"
18316 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
18317 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
18318 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
18319 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
18320 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
18321 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
18322 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
18323 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
18324 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
18325
18326
18327 _ACEOF
18328
18329 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18330
18331 # Handling of arguments.
18332 for ac_config_target in $ac_config_targets
18333 do
18334 case $ac_config_target in
18335 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
18336 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18337 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18338 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18339 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
18340 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18341 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
18342 "libitm.spec") CONFIG_FILES="$CONFIG_FILES libitm.spec" ;;
18343
18344 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18345 esac
18346 done
18347
18348
18349 # If the user did not use the arguments to specify the items to instantiate,
18350 # then the envvar interface is used. Set only those that are not.
18351 # We use the long form for the default assignment because of an extremely
18352 # bizarre bug on SunOS 4.1.3.
18353 if $ac_need_defaults; then
18354 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18355 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18356 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18357 fi
18358
18359 # Have a temporary directory for convenience. Make it in the build tree
18360 # simply because there is no reason against having it here, and in addition,
18361 # creating and moving files from /tmp can sometimes cause problems.
18362 # Hook for its removal unless debugging.
18363 # Note that there is a small window in which the directory will not be cleaned:
18364 # after its creation but before its name has been assigned to `$tmp'.
18365 $debug ||
18366 {
18367 tmp=
18368 trap 'exit_status=$?
18369 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
18370 ' 0
18371 trap 'as_fn_exit 1' 1 2 13 15
18372 }
18373 # Create a (secure) tmp directory for tmp files.
18374
18375 {
18376 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18377 test -n "$tmp" && test -d "$tmp"
18378 } ||
18379 {
18380 tmp=./conf$$-$RANDOM
18381 (umask 077 && mkdir "$tmp")
18382 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
18383
18384 # Set up the scripts for CONFIG_FILES section.
18385 # No need to generate them if there are no CONFIG_FILES.
18386 # This happens for instance with `./config.status config.h'.
18387 if test -n "$CONFIG_FILES"; then
18388
18389
18390 ac_cr=`echo X | tr X '\015'`
18391 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18392 # But we know of no other shell where ac_cr would be empty at this
18393 # point, so we can use a bashism as a fallback.
18394 if test "x$ac_cr" = x; then
18395 eval ac_cr=\$\'\\r\'
18396 fi
18397 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18398 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18399 ac_cs_awk_cr='\r'
18400 else
18401 ac_cs_awk_cr=$ac_cr
18402 fi
18403
18404 echo 'BEGIN {' >"$tmp/subs1.awk" &&
18405 _ACEOF
18406
18407
18408 {
18409 echo "cat >conf$$subs.awk <<_ACEOF" &&
18410 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18411 echo "_ACEOF"
18412 } >conf$$subs.sh ||
18413 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18414 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18415 ac_delim='%!_!# '
18416 for ac_last_try in false false false false false :; do
18417 . ./conf$$subs.sh ||
18418 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18419
18420 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18421 if test $ac_delim_n = $ac_delim_num; then
18422 break
18423 elif $ac_last_try; then
18424 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18425 else
18426 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18427 fi
18428 done
18429 rm -f conf$$subs.sh
18430
18431 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18432 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18433 _ACEOF
18434 sed -n '
18435 h
18436 s/^/S["/; s/!.*/"]=/
18437 p
18438 g
18439 s/^[^!]*!//
18440 :repl
18441 t repl
18442 s/'"$ac_delim"'$//
18443 t delim
18444 :nl
18445 h
18446 s/\(.\{148\}\).*/\1/
18447 t more1
18448 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18449 p
18450 n
18451 b repl
18452 :more1
18453 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18454 p
18455 g
18456 s/.\{148\}//
18457 t nl
18458 :delim
18459 h
18460 s/\(.\{148\}\).*/\1/
18461 t more2
18462 s/["\\]/\\&/g; s/^/"/; s/$/"/
18463 p
18464 b
18465 :more2
18466 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18467 p
18468 g
18469 s/.\{148\}//
18470 t delim
18471 ' <conf$$subs.awk | sed '
18472 /^[^""]/{
18473 N
18474 s/\n//
18475 }
18476 ' >>$CONFIG_STATUS || ac_write_fail=1
18477 rm -f conf$$subs.awk
18478 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18479 _ACAWK
18480 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18481 for (key in S) S_is_set[key] = 1
18482 FS = "\a"
18483
18484 }
18485 {
18486 line = $ 0
18487 nfields = split(line, field, "@")
18488 substed = 0
18489 len = length(field[1])
18490 for (i = 2; i < nfields; i++) {
18491 key = field[i]
18492 keylen = length(key)
18493 if (S_is_set[key]) {
18494 value = S[key]
18495 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18496 len += length(value) + length(field[++i])
18497 substed = 1
18498 } else
18499 len += 1 + keylen
18500 }
18501
18502 print line
18503 }
18504
18505 _ACAWK
18506 _ACEOF
18507 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18508 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18509 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18510 else
18511 cat
18512 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18513 || as_fn_error "could not setup config files machinery" "$LINENO" 5
18514 _ACEOF
18515
18516 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18517 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18518 # trailing colons and then remove the whole line if VPATH becomes empty
18519 # (actually we leave an empty line to preserve line numbers).
18520 if test "x$srcdir" = x.; then
18521 ac_vpsub='/^[ ]*VPATH[ ]*=/{
18522 s/:*\$(srcdir):*/:/
18523 s/:*\${srcdir}:*/:/
18524 s/:*@srcdir@:*/:/
18525 s/^\([^=]*=[ ]*\):*/\1/
18526 s/:*$//
18527 s/^[^=]*=[ ]*$//
18528 }'
18529 fi
18530
18531 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18532 fi # test -n "$CONFIG_FILES"
18533
18534 # Set up the scripts for CONFIG_HEADERS section.
18535 # No need to generate them if there are no CONFIG_HEADERS.
18536 # This happens for instance with `./config.status Makefile'.
18537 if test -n "$CONFIG_HEADERS"; then
18538 cat >"$tmp/defines.awk" <<\_ACAWK ||
18539 BEGIN {
18540 _ACEOF
18541
18542 # Transform confdefs.h into an awk script `defines.awk', embedded as
18543 # here-document in config.status, that substitutes the proper values into
18544 # config.h.in to produce config.h.
18545
18546 # Create a delimiter string that does not exist in confdefs.h, to ease
18547 # handling of long lines.
18548 ac_delim='%!_!# '
18549 for ac_last_try in false false :; do
18550 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
18551 if test -z "$ac_t"; then
18552 break
18553 elif $ac_last_try; then
18554 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
18555 else
18556 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18557 fi
18558 done
18559
18560 # For the awk script, D is an array of macro values keyed by name,
18561 # likewise P contains macro parameters if any. Preserve backslash
18562 # newline sequences.
18563
18564 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18565 sed -n '
18566 s/.\{148\}/&'"$ac_delim"'/g
18567 t rset
18568 :rset
18569 s/^[ ]*#[ ]*define[ ][ ]*/ /
18570 t def
18571 d
18572 :def
18573 s/\\$//
18574 t bsnl
18575 s/["\\]/\\&/g
18576 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
18577 D["\1"]=" \3"/p
18578 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
18579 d
18580 :bsnl
18581 s/["\\]/\\&/g
18582 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
18583 D["\1"]=" \3\\\\\\n"\\/p
18584 t cont
18585 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18586 t cont
18587 d
18588 :cont
18589 n
18590 s/.\{148\}/&'"$ac_delim"'/g
18591 t clear
18592 :clear
18593 s/\\$//
18594 t bsnlc
18595 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18596 d
18597 :bsnlc
18598 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18599 b cont
18600 ' <confdefs.h | sed '
18601 s/'"$ac_delim"'/"\\\
18602 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18603
18604 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18605 for (key in D) D_is_set[key] = 1
18606 FS = "\a"
18607 }
18608 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18609 line = \$ 0
18610 split(line, arg, " ")
18611 if (arg[1] == "#") {
18612 defundef = arg[2]
18613 mac1 = arg[3]
18614 } else {
18615 defundef = substr(arg[1], 2)
18616 mac1 = arg[2]
18617 }
18618 split(mac1, mac2, "(") #)
18619 macro = mac2[1]
18620 prefix = substr(line, 1, index(line, defundef) - 1)
18621 if (D_is_set[macro]) {
18622 # Preserve the white space surrounding the "#".
18623 print prefix "define", macro P[macro] D[macro]
18624 next
18625 } else {
18626 # Replace #undef with comments. This is necessary, for example,
18627 # in the case of _POSIX_SOURCE, which is predefined and required
18628 # on some systems where configure will not decide to define it.
18629 if (defundef == "undef") {
18630 print "/*", prefix defundef, macro, "*/"
18631 next
18632 }
18633 }
18634 }
18635 { print }
18636 _ACAWK
18637 _ACEOF
18638 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18639 as_fn_error "could not setup config headers machinery" "$LINENO" 5
18640 fi # test -n "$CONFIG_HEADERS"
18641
18642
18643 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
18644 shift
18645 for ac_tag
18646 do
18647 case $ac_tag in
18648 :[FHLC]) ac_mode=$ac_tag; continue;;
18649 esac
18650 case $ac_mode$ac_tag in
18651 :[FHL]*:*);;
18652 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18653 :[FH]-) ac_tag=-:-;;
18654 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18655 esac
18656 ac_save_IFS=$IFS
18657 IFS=:
18658 set x $ac_tag
18659 IFS=$ac_save_IFS
18660 shift
18661 ac_file=$1
18662 shift
18663
18664 case $ac_mode in
18665 :L) ac_source=$1;;
18666 :[FH])
18667 ac_file_inputs=
18668 for ac_f
18669 do
18670 case $ac_f in
18671 -) ac_f="$tmp/stdin";;
18672 *) # Look for the file first in the build tree, then in the source tree
18673 # (if the path is not absolute). The absolute path cannot be DOS-style,
18674 # because $ac_f cannot contain `:'.
18675 test -f "$ac_f" ||
18676 case $ac_f in
18677 [\\/$]*) false;;
18678 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18679 esac ||
18680 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18681 esac
18682 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18683 as_fn_append ac_file_inputs " '$ac_f'"
18684 done
18685
18686 # Let's still pretend it is `configure' which instantiates (i.e., don't
18687 # use $as_me), people would be surprised to read:
18688 # /* config.h. Generated by config.status. */
18689 configure_input='Generated from '`
18690 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18691 `' by configure.'
18692 if test x"$ac_file" != x-; then
18693 configure_input="$ac_file. $configure_input"
18694 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18695 $as_echo "$as_me: creating $ac_file" >&6;}
18696 fi
18697 # Neutralize special characters interpreted by sed in replacement strings.
18698 case $configure_input in #(
18699 *\&* | *\|* | *\\* )
18700 ac_sed_conf_input=`$as_echo "$configure_input" |
18701 sed 's/[\\\\&|]/\\\\&/g'`;; #(
18702 *) ac_sed_conf_input=$configure_input;;
18703 esac
18704
18705 case $ac_tag in
18706 *:-:* | *:-) cat >"$tmp/stdin" \
18707 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18708 esac
18709 ;;
18710 esac
18711
18712 ac_dir=`$as_dirname -- "$ac_file" ||
18713 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18714 X"$ac_file" : 'X\(//\)[^/]' \| \
18715 X"$ac_file" : 'X\(//\)$' \| \
18716 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18717 $as_echo X"$ac_file" |
18718 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18719 s//\1/
18720 q
18721 }
18722 /^X\(\/\/\)[^/].*/{
18723 s//\1/
18724 q
18725 }
18726 /^X\(\/\/\)$/{
18727 s//\1/
18728 q
18729 }
18730 /^X\(\/\).*/{
18731 s//\1/
18732 q
18733 }
18734 s/.*/./; q'`
18735 as_dir="$ac_dir"; as_fn_mkdir_p
18736 ac_builddir=.
18737
18738 case "$ac_dir" in
18739 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18740 *)
18741 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18742 # A ".." for each directory in $ac_dir_suffix.
18743 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18744 case $ac_top_builddir_sub in
18745 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18746 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18747 esac ;;
18748 esac
18749 ac_abs_top_builddir=$ac_pwd
18750 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18751 # for backward compatibility:
18752 ac_top_builddir=$ac_top_build_prefix
18753
18754 case $srcdir in
18755 .) # We are building in place.
18756 ac_srcdir=.
18757 ac_top_srcdir=$ac_top_builddir_sub
18758 ac_abs_top_srcdir=$ac_pwd ;;
18759 [\\/]* | ?:[\\/]* ) # Absolute name.
18760 ac_srcdir=$srcdir$ac_dir_suffix;
18761 ac_top_srcdir=$srcdir
18762 ac_abs_top_srcdir=$srcdir ;;
18763 *) # Relative name.
18764 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18765 ac_top_srcdir=$ac_top_build_prefix$srcdir
18766 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18767 esac
18768 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18769
18770
18771 case $ac_mode in
18772 :F)
18773 #
18774 # CONFIG_FILE
18775 #
18776
18777 case $INSTALL in
18778 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18779 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18780 esac
18781 ac_MKDIR_P=$MKDIR_P
18782 case $MKDIR_P in
18783 [\\/$]* | ?:[\\/]* ) ;;
18784 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18785 esac
18786 _ACEOF
18787
18788 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18789 # If the template does not know about datarootdir, expand it.
18790 # FIXME: This hack should be removed a few years after 2.60.
18791 ac_datarootdir_hack=; ac_datarootdir_seen=
18792 ac_sed_dataroot='
18793 /datarootdir/ {
18794 p
18795 q
18796 }
18797 /@datadir@/p
18798 /@docdir@/p
18799 /@infodir@/p
18800 /@localedir@/p
18801 /@mandir@/p'
18802 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18803 *datarootdir*) ac_datarootdir_seen=yes;;
18804 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18805 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18806 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18807 _ACEOF
18808 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18809 ac_datarootdir_hack='
18810 s&@datadir@&$datadir&g
18811 s&@docdir@&$docdir&g
18812 s&@infodir@&$infodir&g
18813 s&@localedir@&$localedir&g
18814 s&@mandir@&$mandir&g
18815 s&\\\${datarootdir}&$datarootdir&g' ;;
18816 esac
18817 _ACEOF
18818
18819 # Neutralize VPATH when `$srcdir' = `.'.
18820 # Shell code in configure.ac might set extrasub.
18821 # FIXME: do we really want to maintain this feature?
18822 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18823 ac_sed_extra="$ac_vpsub
18824 $extrasub
18825 _ACEOF
18826 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18827 :t
18828 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18829 s|@configure_input@|$ac_sed_conf_input|;t t
18830 s&@top_builddir@&$ac_top_builddir_sub&;t t
18831 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18832 s&@srcdir@&$ac_srcdir&;t t
18833 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18834 s&@top_srcdir@&$ac_top_srcdir&;t t
18835 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18836 s&@builddir@&$ac_builddir&;t t
18837 s&@abs_builddir@&$ac_abs_builddir&;t t
18838 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18839 s&@INSTALL@&$ac_INSTALL&;t t
18840 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18841 $ac_datarootdir_hack
18842 "
18843 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
18844 || as_fn_error "could not create $ac_file" "$LINENO" 5
18845
18846 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18847 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18848 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18849 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18850 which seems to be undefined. Please make sure it is defined." >&5
18851 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18852 which seems to be undefined. Please make sure it is defined." >&2;}
18853
18854 rm -f "$tmp/stdin"
18855 case $ac_file in
18856 -) cat "$tmp/out" && rm -f "$tmp/out";;
18857 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18858 esac \
18859 || as_fn_error "could not create $ac_file" "$LINENO" 5
18860 ;;
18861 :H)
18862 #
18863 # CONFIG_HEADER
18864 #
18865 if test x"$ac_file" != x-; then
18866 {
18867 $as_echo "/* $configure_input */" \
18868 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18869 } >"$tmp/config.h" \
18870 || as_fn_error "could not create $ac_file" "$LINENO" 5
18871 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18872 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18873 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18874 else
18875 rm -f "$ac_file"
18876 mv "$tmp/config.h" "$ac_file" \
18877 || as_fn_error "could not create $ac_file" "$LINENO" 5
18878 fi
18879 else
18880 $as_echo "/* $configure_input */" \
18881 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18882 || as_fn_error "could not create -" "$LINENO" 5
18883 fi
18884 # Compute "$ac_file"'s index in $config_headers.
18885 _am_arg="$ac_file"
18886 _am_stamp_count=1
18887 for _am_header in $config_headers :; do
18888 case $_am_header in
18889 $_am_arg | $_am_arg:* )
18890 break ;;
18891 * )
18892 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18893 esac
18894 done
18895 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18896 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18897 X"$_am_arg" : 'X\(//\)[^/]' \| \
18898 X"$_am_arg" : 'X\(//\)$' \| \
18899 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18900 $as_echo X"$_am_arg" |
18901 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18902 s//\1/
18903 q
18904 }
18905 /^X\(\/\/\)[^/].*/{
18906 s//\1/
18907 q
18908 }
18909 /^X\(\/\/\)$/{
18910 s//\1/
18911 q
18912 }
18913 /^X\(\/\).*/{
18914 s//\1/
18915 q
18916 }
18917 s/.*/./; q'`/stamp-h$_am_stamp_count
18918 ;;
18919
18920 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18921 $as_echo "$as_me: executing $ac_file commands" >&6;}
18922 ;;
18923 esac
18924
18925
18926 case $ac_file$ac_mode in
18927 "default-1":C)
18928 # Only add multilib support code if we just rebuilt the top-level
18929 # Makefile.
18930 case " $CONFIG_FILES " in
18931 *" Makefile "*)
18932 ac_file=Makefile . ${multi_basedir}/config-ml.in
18933 ;;
18934 esac ;;
18935 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18936 # Autoconf 2.62 quotes --file arguments for eval, but not when files
18937 # are listed without --file. Let's play safe and only enable the eval
18938 # if we detect the quoting.
18939 case $CONFIG_FILES in
18940 *\'*) eval set x "$CONFIG_FILES" ;;
18941 *) set x $CONFIG_FILES ;;
18942 esac
18943 shift
18944 for mf
18945 do
18946 # Strip MF so we end up with the name of the file.
18947 mf=`echo "$mf" | sed -e 's/:.*$//'`
18948 # Check whether this is an Automake generated Makefile or not.
18949 # We used to match only the files named `Makefile.in', but
18950 # some people rename them; so instead we look at the file content.
18951 # Grep'ing the first line is not enough: some people post-process
18952 # each Makefile.in and add a new line on top of each file to say so.
18953 # Grep'ing the whole file is not good either: AIX grep has a line
18954 # limit of 2048, but all sed's we know have understand at least 4000.
18955 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18956 dirpart=`$as_dirname -- "$mf" ||
18957 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18958 X"$mf" : 'X\(//\)[^/]' \| \
18959 X"$mf" : 'X\(//\)$' \| \
18960 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18961 $as_echo X"$mf" |
18962 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18963 s//\1/
18964 q
18965 }
18966 /^X\(\/\/\)[^/].*/{
18967 s//\1/
18968 q
18969 }
18970 /^X\(\/\/\)$/{
18971 s//\1/
18972 q
18973 }
18974 /^X\(\/\).*/{
18975 s//\1/
18976 q
18977 }
18978 s/.*/./; q'`
18979 else
18980 continue
18981 fi
18982 # Extract the definition of DEPDIR, am__include, and am__quote
18983 # from the Makefile without running `make'.
18984 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18985 test -z "$DEPDIR" && continue
18986 am__include=`sed -n 's/^am__include = //p' < "$mf"`
18987 test -z "am__include" && continue
18988 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18989 # When using ansi2knr, U may be empty or an underscore; expand it
18990 U=`sed -n 's/^U = //p' < "$mf"`
18991 # Find all dependency output files, they are included files with
18992 # $(DEPDIR) in their names. We invoke sed twice because it is the
18993 # simplest approach to changing $(DEPDIR) to its actual value in the
18994 # expansion.
18995 for file in `sed -n "
18996 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18997 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18998 # Make sure the directory exists.
18999 test -f "$dirpart/$file" && continue
19000 fdir=`$as_dirname -- "$file" ||
19001 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19002 X"$file" : 'X\(//\)[^/]' \| \
19003 X"$file" : 'X\(//\)$' \| \
19004 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
19005 $as_echo X"$file" |
19006 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19007 s//\1/
19008 q
19009 }
19010 /^X\(\/\/\)[^/].*/{
19011 s//\1/
19012 q
19013 }
19014 /^X\(\/\/\)$/{
19015 s//\1/
19016 q
19017 }
19018 /^X\(\/\).*/{
19019 s//\1/
19020 q
19021 }
19022 s/.*/./; q'`
19023 as_dir=$dirpart/$fdir; as_fn_mkdir_p
19024 # echo "creating $dirpart/$file"
19025 echo '# dummy' > "$dirpart/$file"
19026 done
19027 done
19028 }
19029 ;;
19030 "libtool":C)
19031
19032 # See if we are running on zsh, and set the options which allow our
19033 # commands through without removal of \ escapes.
19034 if test -n "${ZSH_VERSION+set}" ; then
19035 setopt NO_GLOB_SUBST
19036 fi
19037
19038 cfgfile="${ofile}T"
19039 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
19040 $RM "$cfgfile"
19041
19042 cat <<_LT_EOF >> "$cfgfile"
19043 #! $SHELL
19044
19045 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
19046 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
19047 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19048 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
19049 #
19050 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
19051 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
19052 # Written by Gordon Matzigkeit, 1996
19053 #
19054 # This file is part of GNU Libtool.
19055 #
19056 # GNU Libtool is free software; you can redistribute it and/or
19057 # modify it under the terms of the GNU General Public License as
19058 # published by the Free Software Foundation; either version 2 of
19059 # the License, or (at your option) any later version.
19060 #
19061 # As a special exception to the GNU General Public License,
19062 # if you distribute this file as part of a program or library that
19063 # is built using GNU Libtool, you may include this file under the
19064 # same distribution terms that you use for the rest of that program.
19065 #
19066 # GNU Libtool is distributed in the hope that it will be useful,
19067 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19068 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19069 # GNU General Public License for more details.
19070 #
19071 # You should have received a copy of the GNU General Public License
19072 # along with GNU Libtool; see the file COPYING. If not, a copy
19073 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
19074 # obtained by writing to the Free Software Foundation, Inc.,
19075 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19076
19077
19078 # The names of the tagged configurations supported by this script.
19079 available_tags="CXX "
19080
19081 # ### BEGIN LIBTOOL CONFIG
19082
19083 # Which release of libtool.m4 was used?
19084 macro_version=$macro_version
19085 macro_revision=$macro_revision
19086
19087 # Whether or not to build shared libraries.
19088 build_libtool_libs=$enable_shared
19089
19090 # Whether or not to build static libraries.
19091 build_old_libs=$enable_static
19092
19093 # What type of objects to build.
19094 pic_mode=$pic_mode
19095
19096 # Whether or not to optimize for fast installation.
19097 fast_install=$enable_fast_install
19098
19099 # Shell to use when invoking shell scripts.
19100 SHELL=$lt_SHELL
19101
19102 # An echo program that protects backslashes.
19103 ECHO=$lt_ECHO
19104
19105 # The host system.
19106 host_alias=$host_alias
19107 host=$host
19108 host_os=$host_os
19109
19110 # The build system.
19111 build_alias=$build_alias
19112 build=$build
19113 build_os=$build_os
19114
19115 # A sed program that does not truncate output.
19116 SED=$lt_SED
19117
19118 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
19119 Xsed="\$SED -e 1s/^X//"
19120
19121 # A grep program that handles long lines.
19122 GREP=$lt_GREP
19123
19124 # An ERE matcher.
19125 EGREP=$lt_EGREP
19126
19127 # A literal string matcher.
19128 FGREP=$lt_FGREP
19129
19130 # A BSD- or MS-compatible name lister.
19131 NM=$lt_NM
19132
19133 # Whether we need soft or hard links.
19134 LN_S=$lt_LN_S
19135
19136 # What is the maximum length of a command?
19137 max_cmd_len=$max_cmd_len
19138
19139 # Object file suffix (normally "o").
19140 objext=$ac_objext
19141
19142 # Executable file suffix (normally "").
19143 exeext=$exeext
19144
19145 # whether the shell understands "unset".
19146 lt_unset=$lt_unset
19147
19148 # turn spaces into newlines.
19149 SP2NL=$lt_lt_SP2NL
19150
19151 # turn newlines into spaces.
19152 NL2SP=$lt_lt_NL2SP
19153
19154 # An object symbol dumper.
19155 OBJDUMP=$lt_OBJDUMP
19156
19157 # Method to check whether dependent libraries are shared objects.
19158 deplibs_check_method=$lt_deplibs_check_method
19159
19160 # Command to use when deplibs_check_method == "file_magic".
19161 file_magic_cmd=$lt_file_magic_cmd
19162
19163 # The archiver.
19164 AR=$lt_AR
19165 AR_FLAGS=$lt_AR_FLAGS
19166
19167 # A symbol stripping program.
19168 STRIP=$lt_STRIP
19169
19170 # Commands used to install an old-style archive.
19171 RANLIB=$lt_RANLIB
19172 old_postinstall_cmds=$lt_old_postinstall_cmds
19173 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19174
19175 # Whether to use a lock for old archive extraction.
19176 lock_old_archive_extraction=$lock_old_archive_extraction
19177
19178 # A C compiler.
19179 LTCC=$lt_CC
19180
19181 # LTCC compiler flags.
19182 LTCFLAGS=$lt_CFLAGS
19183
19184 # Take the output of nm and produce a listing of raw symbols and C names.
19185 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19186
19187 # Transform the output of nm in a proper C declaration.
19188 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19189
19190 # Transform the output of nm in a C name address pair.
19191 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19192
19193 # Transform the output of nm in a C name address pair when lib prefix is needed.
19194 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19195
19196 # The name of the directory that contains temporary libtool files.
19197 objdir=$objdir
19198
19199 # Used to examine libraries when file_magic_cmd begins with "file".
19200 MAGIC_CMD=$MAGIC_CMD
19201
19202 # Must we lock files when doing compilation?
19203 need_locks=$lt_need_locks
19204
19205 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19206 DSYMUTIL=$lt_DSYMUTIL
19207
19208 # Tool to change global to local symbols on Mac OS X.
19209 NMEDIT=$lt_NMEDIT
19210
19211 # Tool to manipulate fat objects and archives on Mac OS X.
19212 LIPO=$lt_LIPO
19213
19214 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19215 OTOOL=$lt_OTOOL
19216
19217 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19218 OTOOL64=$lt_OTOOL64
19219
19220 # Old archive suffix (normally "a").
19221 libext=$libext
19222
19223 # Shared library suffix (normally ".so").
19224 shrext_cmds=$lt_shrext_cmds
19225
19226 # The commands to extract the exported symbol list from a shared archive.
19227 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19228
19229 # Variables whose values should be saved in libtool wrapper scripts and
19230 # restored at link time.
19231 variables_saved_for_relink=$lt_variables_saved_for_relink
19232
19233 # Do we need the "lib" prefix for modules?
19234 need_lib_prefix=$need_lib_prefix
19235
19236 # Do we need a version for libraries?
19237 need_version=$need_version
19238
19239 # Library versioning type.
19240 version_type=$version_type
19241
19242 # Shared library runtime path variable.
19243 runpath_var=$runpath_var
19244
19245 # Shared library path variable.
19246 shlibpath_var=$shlibpath_var
19247
19248 # Is shlibpath searched before the hard-coded library search path?
19249 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19250
19251 # Format of library name prefix.
19252 libname_spec=$lt_libname_spec
19253
19254 # List of archive names. First name is the real one, the rest are links.
19255 # The last name is the one that the linker finds with -lNAME
19256 library_names_spec=$lt_library_names_spec
19257
19258 # The coded name of the library, if different from the real name.
19259 soname_spec=$lt_soname_spec
19260
19261 # Permission mode override for installation of shared libraries.
19262 install_override_mode=$lt_install_override_mode
19263
19264 # Command to use after installation of a shared archive.
19265 postinstall_cmds=$lt_postinstall_cmds
19266
19267 # Command to use after uninstallation of a shared archive.
19268 postuninstall_cmds=$lt_postuninstall_cmds
19269
19270 # Commands used to finish a libtool library installation in a directory.
19271 finish_cmds=$lt_finish_cmds
19272
19273 # As "finish_cmds", except a single script fragment to be evaled but
19274 # not shown.
19275 finish_eval=$lt_finish_eval
19276
19277 # Whether we should hardcode library paths into libraries.
19278 hardcode_into_libs=$hardcode_into_libs
19279
19280 # Compile-time system search path for libraries.
19281 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19282
19283 # Run-time system search path for libraries.
19284 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19285
19286 # Whether dlopen is supported.
19287 dlopen_support=$enable_dlopen
19288
19289 # Whether dlopen of programs is supported.
19290 dlopen_self=$enable_dlopen_self
19291
19292 # Whether dlopen of statically linked programs is supported.
19293 dlopen_self_static=$enable_dlopen_self_static
19294
19295 # Commands to strip libraries.
19296 old_striplib=$lt_old_striplib
19297 striplib=$lt_striplib
19298
19299
19300 # The linker used to build libraries.
19301 LD=$lt_LD
19302
19303 # How to create reloadable object files.
19304 reload_flag=$lt_reload_flag
19305 reload_cmds=$lt_reload_cmds
19306
19307 # Commands used to build an old-style archive.
19308 old_archive_cmds=$lt_old_archive_cmds
19309
19310 # A language specific compiler.
19311 CC=$lt_compiler
19312
19313 # Is the compiler the GNU compiler?
19314 with_gcc=$GCC
19315
19316 # Compiler flag to turn off builtin functions.
19317 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19318
19319 # How to pass a linker flag through the compiler.
19320 wl=$lt_lt_prog_compiler_wl
19321
19322 # Additional compiler flags for building library objects.
19323 pic_flag=$lt_lt_prog_compiler_pic
19324
19325 # Compiler flag to prevent dynamic linking.
19326 link_static_flag=$lt_lt_prog_compiler_static
19327
19328 # Does compiler simultaneously support -c and -o options?
19329 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19330
19331 # Whether or not to add -lc for building shared libraries.
19332 build_libtool_need_lc=$archive_cmds_need_lc
19333
19334 # Whether or not to disallow shared libs when runtime libs are static.
19335 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19336
19337 # Compiler flag to allow reflexive dlopens.
19338 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19339
19340 # Compiler flag to generate shared objects directly from archives.
19341 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19342
19343 # Whether the compiler copes with passing no objects directly.
19344 compiler_needs_object=$lt_compiler_needs_object
19345
19346 # Create an old-style archive from a shared archive.
19347 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19348
19349 # Create a temporary old-style archive to link instead of a shared archive.
19350 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19351
19352 # Commands used to build a shared archive.
19353 archive_cmds=$lt_archive_cmds
19354 archive_expsym_cmds=$lt_archive_expsym_cmds
19355
19356 # Commands used to build a loadable module if different from building
19357 # a shared archive.
19358 module_cmds=$lt_module_cmds
19359 module_expsym_cmds=$lt_module_expsym_cmds
19360
19361 # Whether we are building with GNU ld or not.
19362 with_gnu_ld=$lt_with_gnu_ld
19363
19364 # Flag that allows shared libraries with undefined symbols to be built.
19365 allow_undefined_flag=$lt_allow_undefined_flag
19366
19367 # Flag that enforces no undefined symbols.
19368 no_undefined_flag=$lt_no_undefined_flag
19369
19370 # Flag to hardcode \$libdir into a binary during linking.
19371 # This must work even if \$libdir does not exist
19372 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19373
19374 # If ld is used when linking, flag to hardcode \$libdir into a binary
19375 # during linking. This must work even if \$libdir does not exist.
19376 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19377
19378 # Whether we need a single "-rpath" flag with a separated argument.
19379 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19380
19381 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19382 # DIR into the resulting binary.
19383 hardcode_direct=$hardcode_direct
19384
19385 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19386 # DIR into the resulting binary and the resulting library dependency is
19387 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19388 # library is relocated.
19389 hardcode_direct_absolute=$hardcode_direct_absolute
19390
19391 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19392 # into the resulting binary.
19393 hardcode_minus_L=$hardcode_minus_L
19394
19395 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19396 # into the resulting binary.
19397 hardcode_shlibpath_var=$hardcode_shlibpath_var
19398
19399 # Set to "yes" if building a shared library automatically hardcodes DIR
19400 # into the library and all subsequent libraries and executables linked
19401 # against it.
19402 hardcode_automatic=$hardcode_automatic
19403
19404 # Set to yes if linker adds runtime paths of dependent libraries
19405 # to runtime path list.
19406 inherit_rpath=$inherit_rpath
19407
19408 # Whether libtool must link a program against all its dependency libraries.
19409 link_all_deplibs=$link_all_deplibs
19410
19411 # Fix the shell variable \$srcfile for the compiler.
19412 fix_srcfile_path=$lt_fix_srcfile_path
19413
19414 # Set to "yes" if exported symbols are required.
19415 always_export_symbols=$always_export_symbols
19416
19417 # The commands to list exported symbols.
19418 export_symbols_cmds=$lt_export_symbols_cmds
19419
19420 # Symbols that should not be listed in the preloaded symbols.
19421 exclude_expsyms=$lt_exclude_expsyms
19422
19423 # Symbols that must always be exported.
19424 include_expsyms=$lt_include_expsyms
19425
19426 # Commands necessary for linking programs (against libraries) with templates.
19427 prelink_cmds=$lt_prelink_cmds
19428
19429 # Specify filename containing input files.
19430 file_list_spec=$lt_file_list_spec
19431
19432 # How to hardcode a shared library path into an executable.
19433 hardcode_action=$hardcode_action
19434
19435 # The directories searched by this compiler when creating a shared library.
19436 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19437
19438 # Dependencies to place before and after the objects being linked to
19439 # create a shared library.
19440 predep_objects=$lt_predep_objects
19441 postdep_objects=$lt_postdep_objects
19442 predeps=$lt_predeps
19443 postdeps=$lt_postdeps
19444
19445 # The library search path used internally by the compiler when linking
19446 # a shared library.
19447 compiler_lib_search_path=$lt_compiler_lib_search_path
19448
19449 # ### END LIBTOOL CONFIG
19450
19451 _LT_EOF
19452
19453 case $host_os in
19454 aix3*)
19455 cat <<\_LT_EOF >> "$cfgfile"
19456 # AIX sometimes has problems with the GCC collect2 program. For some
19457 # reason, if we set the COLLECT_NAMES environment variable, the problems
19458 # vanish in a puff of smoke.
19459 if test "X${COLLECT_NAMES+set}" != Xset; then
19460 COLLECT_NAMES=
19461 export COLLECT_NAMES
19462 fi
19463 _LT_EOF
19464 ;;
19465 esac
19466
19467
19468 ltmain="$ac_aux_dir/ltmain.sh"
19469
19470
19471 # We use sed instead of cat because bash on DJGPP gets confused if
19472 # if finds mixed CR/LF and LF-only lines. Since sed operates in
19473 # text mode, it properly converts lines to CR/LF. This bash problem
19474 # is reportedly fixed, but why not run on old versions too?
19475 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19476 || (rm -f "$cfgfile"; exit 1)
19477
19478 case $xsi_shell in
19479 yes)
19480 cat << \_LT_EOF >> "$cfgfile"
19481
19482 # func_dirname file append nondir_replacement
19483 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
19484 # otherwise set result to NONDIR_REPLACEMENT.
19485 func_dirname ()
19486 {
19487 case ${1} in
19488 */*) func_dirname_result="${1%/*}${2}" ;;
19489 * ) func_dirname_result="${3}" ;;
19490 esac
19491 }
19492
19493 # func_basename file
19494 func_basename ()
19495 {
19496 func_basename_result="${1##*/}"
19497 }
19498
19499 # func_dirname_and_basename file append nondir_replacement
19500 # perform func_basename and func_dirname in a single function
19501 # call:
19502 # dirname: Compute the dirname of FILE. If nonempty,
19503 # add APPEND to the result, otherwise set result
19504 # to NONDIR_REPLACEMENT.
19505 # value returned in "$func_dirname_result"
19506 # basename: Compute filename of FILE.
19507 # value retuned in "$func_basename_result"
19508 # Implementation must be kept synchronized with func_dirname
19509 # and func_basename. For efficiency, we do not delegate to
19510 # those functions but instead duplicate the functionality here.
19511 func_dirname_and_basename ()
19512 {
19513 case ${1} in
19514 */*) func_dirname_result="${1%/*}${2}" ;;
19515 * ) func_dirname_result="${3}" ;;
19516 esac
19517 func_basename_result="${1##*/}"
19518 }
19519
19520 # func_stripname prefix suffix name
19521 # strip PREFIX and SUFFIX off of NAME.
19522 # PREFIX and SUFFIX must not contain globbing or regex special
19523 # characters, hashes, percent signs, but SUFFIX may contain a leading
19524 # dot (in which case that matches only a dot).
19525 func_stripname ()
19526 {
19527 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19528 # positional parameters, so assign one to ordinary parameter first.
19529 func_stripname_result=${3}
19530 func_stripname_result=${func_stripname_result#"${1}"}
19531 func_stripname_result=${func_stripname_result%"${2}"}
19532 }
19533
19534 # func_opt_split
19535 func_opt_split ()
19536 {
19537 func_opt_split_opt=${1%%=*}
19538 func_opt_split_arg=${1#*=}
19539 }
19540
19541 # func_lo2o object
19542 func_lo2o ()
19543 {
19544 case ${1} in
19545 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19546 *) func_lo2o_result=${1} ;;
19547 esac
19548 }
19549
19550 # func_xform libobj-or-source
19551 func_xform ()
19552 {
19553 func_xform_result=${1%.*}.lo
19554 }
19555
19556 # func_arith arithmetic-term...
19557 func_arith ()
19558 {
19559 func_arith_result=$(( $* ))
19560 }
19561
19562 # func_len string
19563 # STRING may not start with a hyphen.
19564 func_len ()
19565 {
19566 func_len_result=${#1}
19567 }
19568
19569 _LT_EOF
19570 ;;
19571 *) # Bourne compatible functions.
19572 cat << \_LT_EOF >> "$cfgfile"
19573
19574 # func_dirname file append nondir_replacement
19575 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
19576 # otherwise set result to NONDIR_REPLACEMENT.
19577 func_dirname ()
19578 {
19579 # Extract subdirectory from the argument.
19580 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19581 if test "X$func_dirname_result" = "X${1}"; then
19582 func_dirname_result="${3}"
19583 else
19584 func_dirname_result="$func_dirname_result${2}"
19585 fi
19586 }
19587
19588 # func_basename file
19589 func_basename ()
19590 {
19591 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19592 }
19593
19594
19595 # func_stripname prefix suffix name
19596 # strip PREFIX and SUFFIX off of NAME.
19597 # PREFIX and SUFFIX must not contain globbing or regex special
19598 # characters, hashes, percent signs, but SUFFIX may contain a leading
19599 # dot (in which case that matches only a dot).
19600 # func_strip_suffix prefix name
19601 func_stripname ()
19602 {
19603 case ${2} in
19604 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19605 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19606 esac
19607 }
19608
19609 # sed scripts:
19610 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19611 my_sed_long_arg='1s/^-[^=]*=//'
19612
19613 # func_opt_split
19614 func_opt_split ()
19615 {
19616 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19617 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19618 }
19619
19620 # func_lo2o object
19621 func_lo2o ()
19622 {
19623 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19624 }
19625
19626 # func_xform libobj-or-source
19627 func_xform ()
19628 {
19629 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19630 }
19631
19632 # func_arith arithmetic-term...
19633 func_arith ()
19634 {
19635 func_arith_result=`expr "$@"`
19636 }
19637
19638 # func_len string
19639 # STRING may not start with a hyphen.
19640 func_len ()
19641 {
19642 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19643 }
19644
19645 _LT_EOF
19646 esac
19647
19648 case $lt_shell_append in
19649 yes)
19650 cat << \_LT_EOF >> "$cfgfile"
19651
19652 # func_append var value
19653 # Append VALUE to the end of shell variable VAR.
19654 func_append ()
19655 {
19656 eval "$1+=\$2"
19657 }
19658 _LT_EOF
19659 ;;
19660 *)
19661 cat << \_LT_EOF >> "$cfgfile"
19662
19663 # func_append var value
19664 # Append VALUE to the end of shell variable VAR.
19665 func_append ()
19666 {
19667 eval "$1=\$$1\$2"
19668 }
19669
19670 _LT_EOF
19671 ;;
19672 esac
19673
19674
19675 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19676 || (rm -f "$cfgfile"; exit 1)
19677
19678 mv -f "$cfgfile" "$ofile" ||
19679 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19680 chmod +x "$ofile"
19681
19682
19683 cat <<_LT_EOF >> "$ofile"
19684
19685 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19686
19687 # The linker used to build libraries.
19688 LD=$lt_LD_CXX
19689
19690 # How to create reloadable object files.
19691 reload_flag=$lt_reload_flag_CXX
19692 reload_cmds=$lt_reload_cmds_CXX
19693
19694 # Commands used to build an old-style archive.
19695 old_archive_cmds=$lt_old_archive_cmds_CXX
19696
19697 # A language specific compiler.
19698 CC=$lt_compiler_CXX
19699
19700 # Is the compiler the GNU compiler?
19701 with_gcc=$GCC_CXX
19702
19703 # Compiler flag to turn off builtin functions.
19704 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19705
19706 # How to pass a linker flag through the compiler.
19707 wl=$lt_lt_prog_compiler_wl_CXX
19708
19709 # Additional compiler flags for building library objects.
19710 pic_flag=$lt_lt_prog_compiler_pic_CXX
19711
19712 # Compiler flag to prevent dynamic linking.
19713 link_static_flag=$lt_lt_prog_compiler_static_CXX
19714
19715 # Does compiler simultaneously support -c and -o options?
19716 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19717
19718 # Whether or not to add -lc for building shared libraries.
19719 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19720
19721 # Whether or not to disallow shared libs when runtime libs are static.
19722 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19723
19724 # Compiler flag to allow reflexive dlopens.
19725 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19726
19727 # Compiler flag to generate shared objects directly from archives.
19728 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19729
19730 # Whether the compiler copes with passing no objects directly.
19731 compiler_needs_object=$lt_compiler_needs_object_CXX
19732
19733 # Create an old-style archive from a shared archive.
19734 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19735
19736 # Create a temporary old-style archive to link instead of a shared archive.
19737 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19738
19739 # Commands used to build a shared archive.
19740 archive_cmds=$lt_archive_cmds_CXX
19741 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19742
19743 # Commands used to build a loadable module if different from building
19744 # a shared archive.
19745 module_cmds=$lt_module_cmds_CXX
19746 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19747
19748 # Whether we are building with GNU ld or not.
19749 with_gnu_ld=$lt_with_gnu_ld_CXX
19750
19751 # Flag that allows shared libraries with undefined symbols to be built.
19752 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19753
19754 # Flag that enforces no undefined symbols.
19755 no_undefined_flag=$lt_no_undefined_flag_CXX
19756
19757 # Flag to hardcode \$libdir into a binary during linking.
19758 # This must work even if \$libdir does not exist
19759 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19760
19761 # If ld is used when linking, flag to hardcode \$libdir into a binary
19762 # during linking. This must work even if \$libdir does not exist.
19763 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19764
19765 # Whether we need a single "-rpath" flag with a separated argument.
19766 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19767
19768 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19769 # DIR into the resulting binary.
19770 hardcode_direct=$hardcode_direct_CXX
19771
19772 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19773 # DIR into the resulting binary and the resulting library dependency is
19774 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19775 # library is relocated.
19776 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19777
19778 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19779 # into the resulting binary.
19780 hardcode_minus_L=$hardcode_minus_L_CXX
19781
19782 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19783 # into the resulting binary.
19784 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19785
19786 # Set to "yes" if building a shared library automatically hardcodes DIR
19787 # into the library and all subsequent libraries and executables linked
19788 # against it.
19789 hardcode_automatic=$hardcode_automatic_CXX
19790
19791 # Set to yes if linker adds runtime paths of dependent libraries
19792 # to runtime path list.
19793 inherit_rpath=$inherit_rpath_CXX
19794
19795 # Whether libtool must link a program against all its dependency libraries.
19796 link_all_deplibs=$link_all_deplibs_CXX
19797
19798 # Fix the shell variable \$srcfile for the compiler.
19799 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19800
19801 # Set to "yes" if exported symbols are required.
19802 always_export_symbols=$always_export_symbols_CXX
19803
19804 # The commands to list exported symbols.
19805 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19806
19807 # Symbols that should not be listed in the preloaded symbols.
19808 exclude_expsyms=$lt_exclude_expsyms_CXX
19809
19810 # Symbols that must always be exported.
19811 include_expsyms=$lt_include_expsyms_CXX
19812
19813 # Commands necessary for linking programs (against libraries) with templates.
19814 prelink_cmds=$lt_prelink_cmds_CXX
19815
19816 # Specify filename containing input files.
19817 file_list_spec=$lt_file_list_spec_CXX
19818
19819 # How to hardcode a shared library path into an executable.
19820 hardcode_action=$hardcode_action_CXX
19821
19822 # The directories searched by this compiler when creating a shared library.
19823 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19824
19825 # Dependencies to place before and after the objects being linked to
19826 # create a shared library.
19827 predep_objects=$lt_predep_objects_CXX
19828 postdep_objects=$lt_postdep_objects_CXX
19829 predeps=$lt_predeps_CXX
19830 postdeps=$lt_postdeps_CXX
19831
19832 # The library search path used internally by the compiler when linking
19833 # a shared library.
19834 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19835
19836 # ### END LIBTOOL TAG CONFIG: CXX
19837 _LT_EOF
19838
19839 ;;
19840 "gstdint.h":C)
19841 if test "$GCC" = yes; then
19842 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
19843 else
19844 echo "/* generated for $CC */" > tmp-stdint.h
19845 fi
19846
19847 sed 's/^ *//' >> tmp-stdint.h <<EOF
19848
19849 #ifndef GCC_GENERATED_STDINT_H
19850 #define GCC_GENERATED_STDINT_H 1
19851
19852 #include <sys/types.h>
19853 EOF
19854
19855 if test "$acx_cv_header_stdint" != stdint.h; then
19856 echo "#include <stddef.h>" >> tmp-stdint.h
19857 fi
19858 if test "$acx_cv_header_stdint" != stddef.h; then
19859 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
19860 fi
19861
19862 sed 's/^ *//' >> tmp-stdint.h <<EOF
19863 /* glibc uses these symbols as guards to prevent redefinitions. */
19864 #ifdef __int8_t_defined
19865 #define _INT8_T
19866 #define _INT16_T
19867 #define _INT32_T
19868 #endif
19869 #ifdef __uint32_t_defined
19870 #define _UINT32_T
19871 #endif
19872
19873 EOF
19874
19875 # ----------------- done header, emit basic int types -------------
19876 if test "$acx_cv_header_stdint" = stddef.h; then
19877 sed 's/^ *//' >> tmp-stdint.h <<EOF
19878
19879 #ifndef _UINT8_T
19880 #define _UINT8_T
19881 #ifndef __uint8_t_defined
19882 #define __uint8_t_defined
19883 #ifndef uint8_t
19884 typedef unsigned $acx_cv_type_int8_t uint8_t;
19885 #endif
19886 #endif
19887 #endif
19888
19889 #ifndef _UINT16_T
19890 #define _UINT16_T
19891 #ifndef __uint16_t_defined
19892 #define __uint16_t_defined
19893 #ifndef uint16_t
19894 typedef unsigned $acx_cv_type_int16_t uint16_t;
19895 #endif
19896 #endif
19897 #endif
19898
19899 #ifndef _UINT32_T
19900 #define _UINT32_T
19901 #ifndef __uint32_t_defined
19902 #define __uint32_t_defined
19903 #ifndef uint32_t
19904 typedef unsigned $acx_cv_type_int32_t uint32_t;
19905 #endif
19906 #endif
19907 #endif
19908
19909 #ifndef _INT8_T
19910 #define _INT8_T
19911 #ifndef __int8_t_defined
19912 #define __int8_t_defined
19913 #ifndef int8_t
19914 typedef $acx_cv_type_int8_t int8_t;
19915 #endif
19916 #endif
19917 #endif
19918
19919 #ifndef _INT16_T
19920 #define _INT16_T
19921 #ifndef __int16_t_defined
19922 #define __int16_t_defined
19923 #ifndef int16_t
19924 typedef $acx_cv_type_int16_t int16_t;
19925 #endif
19926 #endif
19927 #endif
19928
19929 #ifndef _INT32_T
19930 #define _INT32_T
19931 #ifndef __int32_t_defined
19932 #define __int32_t_defined
19933 #ifndef int32_t
19934 typedef $acx_cv_type_int32_t int32_t;
19935 #endif
19936 #endif
19937 #endif
19938 EOF
19939 elif test "$ac_cv_type_u_int32_t" = yes; then
19940 sed 's/^ *//' >> tmp-stdint.h <<EOF
19941
19942 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
19943 #ifndef _INT8_T
19944 #define _INT8_T
19945 #endif
19946 #ifndef _INT16_T
19947 #define _INT16_T
19948 #endif
19949 #ifndef _INT32_T
19950 #define _INT32_T
19951 #endif
19952
19953 #ifndef _UINT8_T
19954 #define _UINT8_T
19955 #ifndef __uint8_t_defined
19956 #define __uint8_t_defined
19957 #ifndef uint8_t
19958 typedef u_int8_t uint8_t;
19959 #endif
19960 #endif
19961 #endif
19962
19963 #ifndef _UINT16_T
19964 #define _UINT16_T
19965 #ifndef __uint16_t_defined
19966 #define __uint16_t_defined
19967 #ifndef uint16_t
19968 typedef u_int16_t uint16_t;
19969 #endif
19970 #endif
19971 #endif
19972
19973 #ifndef _UINT32_T
19974 #define _UINT32_T
19975 #ifndef __uint32_t_defined
19976 #define __uint32_t_defined
19977 #ifndef uint32_t
19978 typedef u_int32_t uint32_t;
19979 #endif
19980 #endif
19981 #endif
19982 EOF
19983 else
19984 sed 's/^ *//' >> tmp-stdint.h <<EOF
19985
19986 /* Some systems have guard macros to prevent redefinitions, define them. */
19987 #ifndef _INT8_T
19988 #define _INT8_T
19989 #endif
19990 #ifndef _INT16_T
19991 #define _INT16_T
19992 #endif
19993 #ifndef _INT32_T
19994 #define _INT32_T
19995 #endif
19996 #ifndef _UINT8_T
19997 #define _UINT8_T
19998 #endif
19999 #ifndef _UINT16_T
20000 #define _UINT16_T
20001 #endif
20002 #ifndef _UINT32_T
20003 #define _UINT32_T
20004 #endif
20005 EOF
20006 fi
20007
20008 # ------------- done basic int types, emit int64_t types ------------
20009 if test "$ac_cv_type_uint64_t" = yes; then
20010 sed 's/^ *//' >> tmp-stdint.h <<EOF
20011
20012 /* system headers have good uint64_t and int64_t */
20013 #ifndef _INT64_T
20014 #define _INT64_T
20015 #endif
20016 #ifndef _UINT64_T
20017 #define _UINT64_T
20018 #endif
20019 EOF
20020 elif test "$ac_cv_type_u_int64_t" = yes; then
20021 sed 's/^ *//' >> tmp-stdint.h <<EOF
20022
20023 /* system headers have an u_int64_t (and int64_t) */
20024 #ifndef _INT64_T
20025 #define _INT64_T
20026 #endif
20027 #ifndef _UINT64_T
20028 #define _UINT64_T
20029 #ifndef __uint64_t_defined
20030 #define __uint64_t_defined
20031 #ifndef uint64_t
20032 typedef u_int64_t uint64_t;
20033 #endif
20034 #endif
20035 #endif
20036 EOF
20037 elif test -n "$acx_cv_type_int64_t"; then
20038 sed 's/^ *//' >> tmp-stdint.h <<EOF
20039
20040 /* architecture has a 64-bit type, $acx_cv_type_int64_t */
20041 #ifndef _INT64_T
20042 #define _INT64_T
20043 #ifndef int64_t
20044 typedef $acx_cv_type_int64_t int64_t;
20045 #endif
20046 #endif
20047 #ifndef _UINT64_T
20048 #define _UINT64_T
20049 #ifndef __uint64_t_defined
20050 #define __uint64_t_defined
20051 #ifndef uint64_t
20052 typedef unsigned $acx_cv_type_int64_t uint64_t;
20053 #endif
20054 #endif
20055 #endif
20056 EOF
20057 else
20058 sed 's/^ *//' >> tmp-stdint.h <<EOF
20059
20060 /* some common heuristics for int64_t, using compiler-specific tests */
20061 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
20062 #ifndef _INT64_T
20063 #define _INT64_T
20064 #ifndef __int64_t_defined
20065 #ifndef int64_t
20066 typedef long long int64_t;
20067 #endif
20068 #endif
20069 #endif
20070 #ifndef _UINT64_T
20071 #define _UINT64_T
20072 #ifndef uint64_t
20073 typedef unsigned long long uint64_t;
20074 #endif
20075 #endif
20076
20077 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
20078 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
20079 does not implement __extension__. But that compiler doesn't define
20080 __GNUC_MINOR__. */
20081 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
20082 # define __extension__
20083 # endif
20084
20085 # ifndef _INT64_T
20086 # define _INT64_T
20087 # ifndef int64_t
20088 __extension__ typedef long long int64_t;
20089 # endif
20090 # endif
20091 # ifndef _UINT64_T
20092 # define _UINT64_T
20093 # ifndef uint64_t
20094 __extension__ typedef unsigned long long uint64_t;
20095 # endif
20096 # endif
20097
20098 #elif !defined __STRICT_ANSI__
20099 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
20100
20101 # ifndef _INT64_T
20102 # define _INT64_T
20103 # ifndef int64_t
20104 typedef __int64 int64_t;
20105 # endif
20106 # endif
20107 # ifndef _UINT64_T
20108 # define _UINT64_T
20109 # ifndef uint64_t
20110 typedef unsigned __int64 uint64_t;
20111 # endif
20112 # endif
20113 # endif /* compiler */
20114
20115 #endif /* ANSI version */
20116 EOF
20117 fi
20118
20119 # ------------- done int64_t types, emit intptr types ------------
20120 if test "$ac_cv_type_uintptr_t" != yes; then
20121 sed 's/^ *//' >> tmp-stdint.h <<EOF
20122
20123 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
20124 #ifndef __uintptr_t_defined
20125 #ifndef uintptr_t
20126 typedef u$acx_cv_type_intptr_t uintptr_t;
20127 #endif
20128 #endif
20129 #ifndef __intptr_t_defined
20130 #ifndef intptr_t
20131 typedef $acx_cv_type_intptr_t intptr_t;
20132 #endif
20133 #endif
20134 EOF
20135 fi
20136
20137 # ------------- done intptr types, emit int_least types ------------
20138 if test "$ac_cv_type_int_least32_t" != yes; then
20139 sed 's/^ *//' >> tmp-stdint.h <<EOF
20140
20141 /* Define int_least types */
20142 typedef int8_t int_least8_t;
20143 typedef int16_t int_least16_t;
20144 typedef int32_t int_least32_t;
20145 #ifdef _INT64_T
20146 typedef int64_t int_least64_t;
20147 #endif
20148
20149 typedef uint8_t uint_least8_t;
20150 typedef uint16_t uint_least16_t;
20151 typedef uint32_t uint_least32_t;
20152 #ifdef _UINT64_T
20153 typedef uint64_t uint_least64_t;
20154 #endif
20155 EOF
20156 fi
20157
20158 # ------------- done intptr types, emit int_fast types ------------
20159 if test "$ac_cv_type_int_fast32_t" != yes; then
20160 sed 's/^ *//' >> tmp-stdint.h <<EOF
20161
20162 /* Define int_fast types. short is often slow */
20163 typedef int8_t int_fast8_t;
20164 typedef int int_fast16_t;
20165 typedef int32_t int_fast32_t;
20166 #ifdef _INT64_T
20167 typedef int64_t int_fast64_t;
20168 #endif
20169
20170 typedef uint8_t uint_fast8_t;
20171 typedef unsigned int uint_fast16_t;
20172 typedef uint32_t uint_fast32_t;
20173 #ifdef _UINT64_T
20174 typedef uint64_t uint_fast64_t;
20175 #endif
20176 EOF
20177 fi
20178
20179 if test "$ac_cv_type_uintmax_t" != yes; then
20180 sed 's/^ *//' >> tmp-stdint.h <<EOF
20181
20182 /* Define intmax based on what we found */
20183 #ifndef intmax_t
20184 #ifdef _INT64_T
20185 typedef int64_t intmax_t;
20186 #else
20187 typedef long intmax_t;
20188 #endif
20189 #endif
20190 #ifndef uintmax_t
20191 #ifdef _UINT64_T
20192 typedef uint64_t uintmax_t;
20193 #else
20194 typedef unsigned long uintmax_t;
20195 #endif
20196 #endif
20197 EOF
20198 fi
20199
20200 sed 's/^ *//' >> tmp-stdint.h <<EOF
20201
20202 #endif /* GCC_GENERATED_STDINT_H */
20203 EOF
20204
20205 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
20206 rm -f tmp-stdint.h
20207 else
20208 mv -f tmp-stdint.h gstdint.h
20209 fi
20210
20211 ;;
20212
20213 esac
20214 done # for ac_tag
20215
20216
20217 as_fn_exit 0
20218 _ACEOF
20219 ac_clean_files=$ac_clean_files_save
20220
20221 test $ac_write_fail = 0 ||
20222 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
20223
20224
20225 # configure is writing to config.log, and then calls config.status.
20226 # config.status does its own redirection, appending to config.log.
20227 # Unfortunately, on DOS this fails, as config.log is still kept open
20228 # by configure, so config.status won't be able to write to it; its
20229 # output is simply discarded. So we exec the FD to /dev/null,
20230 # effectively closing config.log, so it can be properly (re)opened and
20231 # appended to by config.status. When coming back to configure, we
20232 # need to make the FD available again.
20233 if test "$no_create" != yes; then
20234 ac_cs_success=:
20235 ac_config_status_args=
20236 test "$silent" = yes &&
20237 ac_config_status_args="$ac_config_status_args --quiet"
20238 exec 5>/dev/null
20239 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
20240 exec 5>>config.log
20241 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20242 # would make configure fail if this is the last instruction.
20243 $ac_cs_success || as_fn_exit $?
20244 fi
20245 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
20246 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20247 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
20248 fi
20249
Mirror of https://gcc.gnu.org/git/gcc.git