2018-02-12 Thomas Koenig <tkoenig@gcc.gnu.org>
[official-gcc.git] / libsanitizer / configure
bloba0104d8c2abcbf057c0b7340c56952588e6f8a5d
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for package-unused version-unused.
5 # Report bugs to <libsanitizer>.
7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9 # Foundation, Inc.
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE=1; export DUALCASE # for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 emulate sh
21 NULLCMD=:
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
25 setopt NO_GLOB_SUBST
26 else
27 case `(set -o) 2>/dev/null` in #(
28 *posix*) :
29 set -o posix ;; #(
30 *) :
32 esac
36 as_nl='
38 export as_nl
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47 as_echo='print -r --'
48 as_echo_n='print -rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50 as_echo='printf %s\n'
51 as_echo_n='printf %s'
52 else
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55 as_echo_n='/usr/ucb/echo -n'
56 else
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58 as_echo_n_body='eval
59 arg=$1;
60 case $arg in #(
61 *"$as_nl"*)
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64 esac;
65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
67 export as_echo_n_body
68 as_echo_n='sh -c $as_echo_n_body as_echo'
70 export as_echo_body
71 as_echo='sh -c $as_echo_body as_echo'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
76 PATH_SEPARATOR=:
77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79 PATH_SEPARATOR=';'
84 # IFS
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
89 IFS=" "" $as_nl"
91 # Find who we are. Look in the path if we contain no directory separator.
92 case $0 in #((
93 *[\\/]* ) as_myself=$0 ;;
94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95 for as_dir in $PATH
97 IFS=$as_save_IFS
98 test -z "$as_dir" && as_dir=.
99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100 done
101 IFS=$as_save_IFS
104 esac
105 # We did not find ourselves, most probably we were run as `sh COMMAND'
106 # in which case we are not to be found in the path.
107 if test "x$as_myself" = x; then
108 as_myself=$0
110 if test ! -f "$as_myself"; then
111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112 exit 1
115 # Unset variables that we do not need and which cause bugs (e.g. in
116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117 # suppresses any "Segmentation fault" message there. '((' could
118 # trigger a bug in pdksh 5.2.14.
119 for as_var in BASH_ENV ENV MAIL MAILPATH
120 do eval test x\${$as_var+set} = xset \
121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122 done
123 PS1='$ '
124 PS2='> '
125 PS4='+ '
127 # NLS nuisances.
128 LC_ALL=C
129 export LC_ALL
130 LANGUAGE=C
131 export LANGUAGE
133 # CDPATH.
134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136 if test "x$CONFIG_SHELL" = x; then
137 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 emulate sh
139 NULLCMD=:
140 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141 # is contrary to our usage. Disable this feature.
142 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 setopt NO_GLOB_SUBST
144 else
145 case \`(set -o) 2>/dev/null\` in #(
146 *posix*) :
147 set -o posix ;; #(
148 *) :
150 esac
153 as_required="as_fn_return () { (exit \$1); }
154 as_fn_success () { as_fn_return 0; }
155 as_fn_failure () { as_fn_return 1; }
156 as_fn_ret_success () { return 0; }
157 as_fn_ret_failure () { return 1; }
159 exitcode=0
160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
166 else
167 exitcode=1; echo positional parameters were not saved.
169 test x\$exitcode = x0 || exit 1"
170 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174 test \$(( 1 + 1 )) = 2 || exit 1
176 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
177 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
178 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
179 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
180 PATH=/empty FPATH=/empty; export PATH FPATH
181 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
182 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
183 if (eval "$as_required") 2>/dev/null; then :
184 as_have_required=yes
185 else
186 as_have_required=no
188 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
190 else
191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
192 as_found=false
193 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
195 IFS=$as_save_IFS
196 test -z "$as_dir" && as_dir=.
197 as_found=:
198 case $as_dir in #(
200 for as_base in sh bash ksh sh5; do
201 # Try only shells that exist, to save several forks.
202 as_shell=$as_dir/$as_base
203 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
204 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
205 CONFIG_SHELL=$as_shell as_have_required=yes
206 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
207 break 2
210 done;;
211 esac
212 as_found=false
213 done
214 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
215 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
216 CONFIG_SHELL=$SHELL as_have_required=yes
217 fi; }
218 IFS=$as_save_IFS
221 if test "x$CONFIG_SHELL" != x; then :
222 # We cannot yet assume a decent shell, so we have to provide a
223 # neutralization value for shells without unset; and this also
224 # works around shells that cannot unset nonexistent variables.
225 BASH_ENV=/dev/null
226 ENV=/dev/null
227 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
228 export CONFIG_SHELL
229 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
232 if test x$as_have_required = xno; then :
233 $as_echo "$0: This script requires a shell more modern than all"
234 $as_echo "$0: the shells that I found on your system."
235 if test x${ZSH_VERSION+set} = xset ; then
236 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
237 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
238 else
239 $as_echo "$0: Please tell bug-autoconf@gnu.org and libsanitizer about
240 $0: your system, including any error possibly output before
241 $0: this message. Then install a modern shell, or manually
242 $0: run the script under such a shell if you do have one."
244 exit 1
248 SHELL=${CONFIG_SHELL-/bin/sh}
249 export SHELL
250 # Unset more variables known to interfere with behavior of common tools.
251 CLICOLOR_FORCE= GREP_OPTIONS=
252 unset CLICOLOR_FORCE GREP_OPTIONS
254 ## --------------------- ##
255 ## M4sh Shell Functions. ##
256 ## --------------------- ##
257 # as_fn_unset VAR
258 # ---------------
259 # Portably unset VAR.
260 as_fn_unset ()
262 { eval $1=; unset $1;}
264 as_unset=as_fn_unset
266 # as_fn_set_status STATUS
267 # -----------------------
268 # Set $? to STATUS, without forking.
269 as_fn_set_status ()
271 return $1
272 } # as_fn_set_status
274 # as_fn_exit STATUS
275 # -----------------
276 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
277 as_fn_exit ()
279 set +e
280 as_fn_set_status $1
281 exit $1
282 } # as_fn_exit
284 # as_fn_mkdir_p
285 # -------------
286 # Create "$as_dir" as a directory, including parents if necessary.
287 as_fn_mkdir_p ()
290 case $as_dir in #(
291 -*) as_dir=./$as_dir;;
292 esac
293 test -d "$as_dir" || eval $as_mkdir_p || {
294 as_dirs=
295 while :; do
296 case $as_dir in #(
297 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
298 *) as_qdir=$as_dir;;
299 esac
300 as_dirs="'$as_qdir' $as_dirs"
301 as_dir=`$as_dirname -- "$as_dir" ||
302 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
303 X"$as_dir" : 'X\(//\)[^/]' \| \
304 X"$as_dir" : 'X\(//\)$' \| \
305 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
306 $as_echo X"$as_dir" |
307 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
308 s//\1/
311 /^X\(\/\/\)[^/].*/{
312 s//\1/
315 /^X\(\/\/\)$/{
316 s//\1/
319 /^X\(\/\).*/{
320 s//\1/
323 s/.*/./; q'`
324 test -d "$as_dir" && break
325 done
326 test -z "$as_dirs" || eval "mkdir $as_dirs"
327 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
330 } # as_fn_mkdir_p
331 # as_fn_append VAR VALUE
332 # ----------------------
333 # Append the text in VALUE to the end of the definition contained in VAR. Take
334 # advantage of any shell optimizations that allow amortized linear growth over
335 # repeated appends, instead of the typical quadratic growth present in naive
336 # implementations.
337 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
338 eval 'as_fn_append ()
340 eval $1+=\$2
342 else
343 as_fn_append ()
345 eval $1=\$$1\$2
347 fi # as_fn_append
349 # as_fn_arith ARG...
350 # ------------------
351 # Perform arithmetic evaluation on the ARGs, and store the result in the
352 # global $as_val. Take advantage of shells that can avoid forks. The arguments
353 # must be portable across $(()) and expr.
354 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
355 eval 'as_fn_arith ()
357 as_val=$(( $* ))
359 else
360 as_fn_arith ()
362 as_val=`expr "$@" || test $? -eq 1`
364 fi # as_fn_arith
367 # as_fn_error ERROR [LINENO LOG_FD]
368 # ---------------------------------
369 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
370 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
371 # script with status $?, using 1 if that was 0.
372 as_fn_error ()
374 as_status=$?; test $as_status -eq 0 && as_status=1
375 if test "$3"; then
376 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
377 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
379 $as_echo "$as_me: error: $1" >&2
380 as_fn_exit $as_status
381 } # as_fn_error
383 if expr a : '\(a\)' >/dev/null 2>&1 &&
384 test "X`expr 00001 : '.*\(...\)'`" = X001; then
385 as_expr=expr
386 else
387 as_expr=false
390 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
391 as_basename=basename
392 else
393 as_basename=false
396 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
397 as_dirname=dirname
398 else
399 as_dirname=false
402 as_me=`$as_basename -- "$0" ||
403 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
404 X"$0" : 'X\(//\)$' \| \
405 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
406 $as_echo X/"$0" |
407 sed '/^.*\/\([^/][^/]*\)\/*$/{
408 s//\1/
411 /^X\/\(\/\/\)$/{
412 s//\1/
415 /^X\/\(\/\).*/{
416 s//\1/
419 s/.*/./; q'`
421 # Avoid depending upon Character Ranges.
422 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
423 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
424 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
425 as_cr_digits='0123456789'
426 as_cr_alnum=$as_cr_Letters$as_cr_digits
429 as_lineno_1=$LINENO as_lineno_1a=$LINENO
430 as_lineno_2=$LINENO as_lineno_2a=$LINENO
431 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
432 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
433 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
434 sed -n '
436 /[$]LINENO/=
437 ' <$as_myself |
438 sed '
439 s/[$]LINENO.*/&-/
440 t lineno
442 :lineno
444 :loop
445 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
446 t loop
447 s/-\n.*//
448 ' >$as_me.lineno &&
449 chmod +x "$as_me.lineno" ||
450 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
452 # Don't try to exec as it changes $[0], causing all sort of problems
453 # (the dirname of $[0] is not the place where we might find the
454 # original and so on. Autoconf is especially sensitive to this).
455 . "./$as_me.lineno"
456 # Exit status is that of the last command.
457 exit
460 ECHO_C= ECHO_N= ECHO_T=
461 case `echo -n x` in #(((((
462 -n*)
463 case `echo 'xy\c'` in
464 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
465 xy) ECHO_C='\c';;
466 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
467 ECHO_T=' ';;
468 esac;;
470 ECHO_N='-n';;
471 esac
473 rm -f conf$$ conf$$.exe conf$$.file
474 if test -d conf$$.dir; then
475 rm -f conf$$.dir/conf$$.file
476 else
477 rm -f conf$$.dir
478 mkdir conf$$.dir 2>/dev/null
480 if (echo >conf$$.file) 2>/dev/null; then
481 if ln -s conf$$.file conf$$ 2>/dev/null; then
482 as_ln_s='ln -s'
483 # ... but there are two gotchas:
484 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
485 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
486 # In both cases, we have to default to `cp -p'.
487 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
488 as_ln_s='cp -p'
489 elif ln conf$$.file conf$$ 2>/dev/null; then
490 as_ln_s=ln
491 else
492 as_ln_s='cp -p'
494 else
495 as_ln_s='cp -p'
497 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
498 rmdir conf$$.dir 2>/dev/null
500 if mkdir -p . 2>/dev/null; then
501 as_mkdir_p='mkdir -p "$as_dir"'
502 else
503 test -d ./-p && rmdir ./-p
504 as_mkdir_p=false
507 if test -x / >/dev/null 2>&1; then
508 as_test_x='test -x'
509 else
510 if ls -dL / >/dev/null 2>&1; then
511 as_ls_L_option=L
512 else
513 as_ls_L_option=
515 as_test_x='
516 eval sh -c '\''
517 if test -d "$1"; then
518 test -d "$1/.";
519 else
520 case $1 in #(
521 -*)set "./$1";;
522 esac;
523 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
524 ???[sx]*):;;*)false;;esac;fi
525 '\'' sh
528 as_executable_p=$as_test_x
530 # Sed expression to map a string onto a valid CPP name.
531 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
533 # Sed expression to map a string onto a valid variable name.
534 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
536 SHELL=${CONFIG_SHELL-/bin/sh}
539 exec 7<&0 </dev/null 6>&1
541 # Name of the host.
542 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
543 # so uname gets run too.
544 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
547 # Initializations.
549 ac_default_prefix=/usr/local
550 ac_clean_files=
551 ac_config_libobj_dir=.
552 LIBOBJS=
553 cross_compiling=no
554 subdirs=
555 MFLAGS=
556 MAKEFLAGS=
558 # Identity of this package.
559 PACKAGE_NAME='package-unused'
560 PACKAGE_TARNAME='package-unused'
561 PACKAGE_VERSION='version-unused'
562 PACKAGE_STRING='package-unused version-unused'
563 PACKAGE_BUGREPORT='libsanitizer'
564 PACKAGE_URL=''
566 ac_unique_file="include/sanitizer/common_interface_defs.h"
567 # Factoring default headers for most tests.
568 ac_includes_default="\
569 #include <stdio.h>
570 #ifdef HAVE_SYS_TYPES_H
571 # include <sys/types.h>
572 #endif
573 #ifdef HAVE_SYS_STAT_H
574 # include <sys/stat.h>
575 #endif
576 #ifdef STDC_HEADERS
577 # include <stdlib.h>
578 # include <stddef.h>
579 #else
580 # ifdef HAVE_STDLIB_H
581 # include <stdlib.h>
582 # endif
583 #endif
584 #ifdef HAVE_STRING_H
585 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
586 # include <memory.h>
587 # endif
588 # include <string.h>
589 #endif
590 #ifdef HAVE_STRINGS_H
591 # include <strings.h>
592 #endif
593 #ifdef HAVE_INTTYPES_H
594 # include <inttypes.h>
595 #endif
596 #ifdef HAVE_STDINT_H
597 # include <stdint.h>
598 #endif
599 #ifdef HAVE_UNISTD_H
600 # include <unistd.h>
601 #endif"
603 ac_subst_vars='am__EXEEXT_FALSE
604 am__EXEEXT_TRUE
605 LTLIBOBJS
606 LIBOBJS
607 EXTRA_CXXFLAGS
608 EXTRA_CFLAGS
609 EXTRA_ASFLAGS
610 get_gcc_base_ver
611 SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS
612 TSAN_TARGET_DEPENDENT_OBJECTS
613 LIBBACKTRACE_SUPPORTED_FALSE
614 LIBBACKTRACE_SUPPORTED_TRUE
615 RPC_DEFS
616 BACKTRACE_SUPPORTS_THREADS
617 BACKTRACE_USES_MALLOC
618 ALLOC_FILE
619 VIEW_FILE
620 BACKTRACE_SUPPORTED
621 FORMAT_FILE
622 SANITIZER_SUPPORTED_FALSE
623 SANITIZER_SUPPORTED_TRUE
624 USING_MAC_INTERPOSE_FALSE
625 USING_MAC_INTERPOSE_TRUE
626 link_liblsan
627 link_libubsan
628 link_libtsan
629 link_libasan
630 LSAN_SUPPORTED_FALSE
631 LSAN_SUPPORTED_TRUE
632 TSAN_SUPPORTED_FALSE
633 TSAN_SUPPORTED_TRUE
634 enable_static
635 enable_shared
636 CXXCPP
637 OTOOL64
638 OTOOL
639 LIPO
640 NMEDIT
641 DSYMUTIL
643 OBJDUMP
644 LN_S
646 ac_ct_DUMPBIN
647 DUMPBIN
649 FGREP
651 LIBTOOL
652 RANLIB
653 am__fastdepCCAS_FALSE
654 am__fastdepCCAS_TRUE
655 CCASDEPMODE
656 CCASFLAGS
657 CCAS
658 am__fastdepCXX_FALSE
659 am__fastdepCXX_TRUE
660 CXXDEPMODE
661 ac_ct_CXX
662 CXXFLAGS
664 toolexeclibdir
665 toolexecdir
666 MAINT
667 MAINTAINER_MODE_FALSE
668 MAINTAINER_MODE_TRUE
669 am__fastdepCC_FALSE
670 am__fastdepCC_TRUE
671 CCDEPMODE
672 am__nodep
673 AMDEPBACKSLASH
674 AMDEP_FALSE
675 AMDEP_TRUE
676 am__quote
677 am__include
678 DEPDIR
679 am__untar
680 am__tar
681 AMTAR
682 am__leading_dot
683 SET_MAKE
685 mkdir_p
686 MKDIR_P
687 INSTALL_STRIP_PROGRAM
688 STRIP
689 install_sh
690 MAKEINFO
691 AUTOHEADER
692 AUTOMAKE
693 AUTOCONF
694 ACLOCAL
695 VERSION
696 PACKAGE
697 CYGPATH_W
698 am__isrc
699 INSTALL_DATA
700 INSTALL_SCRIPT
701 INSTALL_PROGRAM
702 LIBSTDCXX_RAW_CXX_LDFLAGS
703 LIBSTDCXX_RAW_CXX_CXXFLAGS
704 target_noncanonical
705 target_os
706 target_vendor
707 target_cpu
708 target
709 host_os
710 host_vendor
711 host_cpu
712 host
713 build_os
714 build_vendor
715 build_cpu
716 build
717 EGREP
718 GREP
720 OBJEXT
721 EXEEXT
722 ac_ct_CC
723 CPPFLAGS
724 LDFLAGS
725 CFLAGS
727 multi_basedir
728 target_alias
729 host_alias
730 build_alias
731 LIBS
732 ECHO_T
733 ECHO_N
734 ECHO_C
735 DEFS
736 mandir
737 localedir
738 libdir
739 psdir
740 pdfdir
741 dvidir
742 htmldir
743 infodir
744 docdir
745 oldincludedir
746 includedir
747 localstatedir
748 sharedstatedir
749 sysconfdir
750 datadir
751 datarootdir
752 libexecdir
753 sbindir
754 bindir
755 program_transform_name
756 prefix
757 exec_prefix
758 PACKAGE_URL
759 PACKAGE_BUGREPORT
760 PACKAGE_STRING
761 PACKAGE_VERSION
762 PACKAGE_TARNAME
763 PACKAGE_NAME
764 PATH_SEPARATOR
765 SHELL'
766 ac_subst_files=''
767 ac_user_opts='
768 enable_option_checking
769 enable_multilib
770 enable_version_specific_runtime_libs
771 enable_dependency_tracking
772 enable_maintainer_mode
773 enable_shared
774 enable_static
775 with_pic
776 enable_fast_install
777 with_gnu_ld
778 enable_libtool_lock
779 with_gcc_major_version_only
780 enable_cet
782 ac_precious_vars='build_alias
783 host_alias
784 target_alias
786 CFLAGS
787 LDFLAGS
788 LIBS
789 CPPFLAGS
792 CXXFLAGS
794 CCAS
795 CCASFLAGS
796 CXXCPP'
799 # Initialize some variables set by options.
800 ac_init_help=
801 ac_init_version=false
802 ac_unrecognized_opts=
803 ac_unrecognized_sep=
804 # The variables have the same names as the options, with
805 # dashes changed to underlines.
806 cache_file=/dev/null
807 exec_prefix=NONE
808 no_create=
809 no_recursion=
810 prefix=NONE
811 program_prefix=NONE
812 program_suffix=NONE
813 program_transform_name=s,x,x,
814 silent=
815 site=
816 srcdir=
817 verbose=
818 x_includes=NONE
819 x_libraries=NONE
821 # Installation directory options.
822 # These are left unexpanded so users can "make install exec_prefix=/foo"
823 # and all the variables that are supposed to be based on exec_prefix
824 # by default will actually change.
825 # Use braces instead of parens because sh, perl, etc. also accept them.
826 # (The list follows the same order as the GNU Coding Standards.)
827 bindir='${exec_prefix}/bin'
828 sbindir='${exec_prefix}/sbin'
829 libexecdir='${exec_prefix}/libexec'
830 datarootdir='${prefix}/share'
831 datadir='${datarootdir}'
832 sysconfdir='${prefix}/etc'
833 sharedstatedir='${prefix}/com'
834 localstatedir='${prefix}/var'
835 includedir='${prefix}/include'
836 oldincludedir='/usr/include'
837 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
838 infodir='${datarootdir}/info'
839 htmldir='${docdir}'
840 dvidir='${docdir}'
841 pdfdir='${docdir}'
842 psdir='${docdir}'
843 libdir='${exec_prefix}/lib'
844 localedir='${datarootdir}/locale'
845 mandir='${datarootdir}/man'
847 ac_prev=
848 ac_dashdash=
849 for ac_option
851 # If the previous option needs an argument, assign it.
852 if test -n "$ac_prev"; then
853 eval $ac_prev=\$ac_option
854 ac_prev=
855 continue
858 case $ac_option in
859 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
860 *) ac_optarg=yes ;;
861 esac
863 # Accept the important Cygnus configure options, so we can diagnose typos.
865 case $ac_dashdash$ac_option in
867 ac_dashdash=yes ;;
869 -bindir | --bindir | --bindi | --bind | --bin | --bi)
870 ac_prev=bindir ;;
871 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
872 bindir=$ac_optarg ;;
874 -build | --build | --buil | --bui | --bu)
875 ac_prev=build_alias ;;
876 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
877 build_alias=$ac_optarg ;;
879 -cache-file | --cache-file | --cache-fil | --cache-fi \
880 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
881 ac_prev=cache_file ;;
882 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
883 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
884 cache_file=$ac_optarg ;;
886 --config-cache | -C)
887 cache_file=config.cache ;;
889 -datadir | --datadir | --datadi | --datad)
890 ac_prev=datadir ;;
891 -datadir=* | --datadir=* | --datadi=* | --datad=*)
892 datadir=$ac_optarg ;;
894 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
895 | --dataroo | --dataro | --datar)
896 ac_prev=datarootdir ;;
897 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
898 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
899 datarootdir=$ac_optarg ;;
901 -disable-* | --disable-*)
902 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
903 # Reject names that are not valid shell variable names.
904 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
905 as_fn_error "invalid feature name: $ac_useropt"
906 ac_useropt_orig=$ac_useropt
907 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
908 case $ac_user_opts in
910 "enable_$ac_useropt"
911 "*) ;;
912 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
913 ac_unrecognized_sep=', ';;
914 esac
915 eval enable_$ac_useropt=no ;;
917 -docdir | --docdir | --docdi | --doc | --do)
918 ac_prev=docdir ;;
919 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
920 docdir=$ac_optarg ;;
922 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
923 ac_prev=dvidir ;;
924 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
925 dvidir=$ac_optarg ;;
927 -enable-* | --enable-*)
928 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
929 # Reject names that are not valid shell variable names.
930 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
931 as_fn_error "invalid feature name: $ac_useropt"
932 ac_useropt_orig=$ac_useropt
933 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
934 case $ac_user_opts in
936 "enable_$ac_useropt"
937 "*) ;;
938 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
939 ac_unrecognized_sep=', ';;
940 esac
941 eval enable_$ac_useropt=\$ac_optarg ;;
943 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
944 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
945 | --exec | --exe | --ex)
946 ac_prev=exec_prefix ;;
947 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
948 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
949 | --exec=* | --exe=* | --ex=*)
950 exec_prefix=$ac_optarg ;;
952 -gas | --gas | --ga | --g)
953 # Obsolete; use --with-gas.
954 with_gas=yes ;;
956 -help | --help | --hel | --he | -h)
957 ac_init_help=long ;;
958 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
959 ac_init_help=recursive ;;
960 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
961 ac_init_help=short ;;
963 -host | --host | --hos | --ho)
964 ac_prev=host_alias ;;
965 -host=* | --host=* | --hos=* | --ho=*)
966 host_alias=$ac_optarg ;;
968 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
969 ac_prev=htmldir ;;
970 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
971 | --ht=*)
972 htmldir=$ac_optarg ;;
974 -includedir | --includedir | --includedi | --included | --include \
975 | --includ | --inclu | --incl | --inc)
976 ac_prev=includedir ;;
977 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
978 | --includ=* | --inclu=* | --incl=* | --inc=*)
979 includedir=$ac_optarg ;;
981 -infodir | --infodir | --infodi | --infod | --info | --inf)
982 ac_prev=infodir ;;
983 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
984 infodir=$ac_optarg ;;
986 -libdir | --libdir | --libdi | --libd)
987 ac_prev=libdir ;;
988 -libdir=* | --libdir=* | --libdi=* | --libd=*)
989 libdir=$ac_optarg ;;
991 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
992 | --libexe | --libex | --libe)
993 ac_prev=libexecdir ;;
994 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
995 | --libexe=* | --libex=* | --libe=*)
996 libexecdir=$ac_optarg ;;
998 -localedir | --localedir | --localedi | --localed | --locale)
999 ac_prev=localedir ;;
1000 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1001 localedir=$ac_optarg ;;
1003 -localstatedir | --localstatedir | --localstatedi | --localstated \
1004 | --localstate | --localstat | --localsta | --localst | --locals)
1005 ac_prev=localstatedir ;;
1006 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1007 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1008 localstatedir=$ac_optarg ;;
1010 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1011 ac_prev=mandir ;;
1012 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1013 mandir=$ac_optarg ;;
1015 -nfp | --nfp | --nf)
1016 # Obsolete; use --without-fp.
1017 with_fp=no ;;
1019 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1020 | --no-cr | --no-c | -n)
1021 no_create=yes ;;
1023 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1024 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1025 no_recursion=yes ;;
1027 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1028 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1029 | --oldin | --oldi | --old | --ol | --o)
1030 ac_prev=oldincludedir ;;
1031 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1032 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1033 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1034 oldincludedir=$ac_optarg ;;
1036 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1037 ac_prev=prefix ;;
1038 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1039 prefix=$ac_optarg ;;
1041 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1042 | --program-pre | --program-pr | --program-p)
1043 ac_prev=program_prefix ;;
1044 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1045 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1046 program_prefix=$ac_optarg ;;
1048 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1049 | --program-suf | --program-su | --program-s)
1050 ac_prev=program_suffix ;;
1051 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1052 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1053 program_suffix=$ac_optarg ;;
1055 -program-transform-name | --program-transform-name \
1056 | --program-transform-nam | --program-transform-na \
1057 | --program-transform-n | --program-transform- \
1058 | --program-transform | --program-transfor \
1059 | --program-transfo | --program-transf \
1060 | --program-trans | --program-tran \
1061 | --progr-tra | --program-tr | --program-t)
1062 ac_prev=program_transform_name ;;
1063 -program-transform-name=* | --program-transform-name=* \
1064 | --program-transform-nam=* | --program-transform-na=* \
1065 | --program-transform-n=* | --program-transform-=* \
1066 | --program-transform=* | --program-transfor=* \
1067 | --program-transfo=* | --program-transf=* \
1068 | --program-trans=* | --program-tran=* \
1069 | --progr-tra=* | --program-tr=* | --program-t=*)
1070 program_transform_name=$ac_optarg ;;
1072 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1073 ac_prev=pdfdir ;;
1074 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1075 pdfdir=$ac_optarg ;;
1077 -psdir | --psdir | --psdi | --psd | --ps)
1078 ac_prev=psdir ;;
1079 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1080 psdir=$ac_optarg ;;
1082 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1083 | -silent | --silent | --silen | --sile | --sil)
1084 silent=yes ;;
1086 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1087 ac_prev=sbindir ;;
1088 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1089 | --sbi=* | --sb=*)
1090 sbindir=$ac_optarg ;;
1092 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1093 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1094 | --sharedst | --shareds | --shared | --share | --shar \
1095 | --sha | --sh)
1096 ac_prev=sharedstatedir ;;
1097 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1098 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1099 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1100 | --sha=* | --sh=*)
1101 sharedstatedir=$ac_optarg ;;
1103 -site | --site | --sit)
1104 ac_prev=site ;;
1105 -site=* | --site=* | --sit=*)
1106 site=$ac_optarg ;;
1108 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1109 ac_prev=srcdir ;;
1110 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1111 srcdir=$ac_optarg ;;
1113 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1114 | --syscon | --sysco | --sysc | --sys | --sy)
1115 ac_prev=sysconfdir ;;
1116 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1117 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1118 sysconfdir=$ac_optarg ;;
1120 -target | --target | --targe | --targ | --tar | --ta | --t)
1121 ac_prev=target_alias ;;
1122 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1123 target_alias=$ac_optarg ;;
1125 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1126 verbose=yes ;;
1128 -version | --version | --versio | --versi | --vers | -V)
1129 ac_init_version=: ;;
1131 -with-* | --with-*)
1132 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1133 # Reject names that are not valid shell variable names.
1134 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135 as_fn_error "invalid package name: $ac_useropt"
1136 ac_useropt_orig=$ac_useropt
1137 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138 case $ac_user_opts in
1140 "with_$ac_useropt"
1141 "*) ;;
1142 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1143 ac_unrecognized_sep=', ';;
1144 esac
1145 eval with_$ac_useropt=\$ac_optarg ;;
1147 -without-* | --without-*)
1148 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1149 # Reject names that are not valid shell variable names.
1150 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151 as_fn_error "invalid package name: $ac_useropt"
1152 ac_useropt_orig=$ac_useropt
1153 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154 case $ac_user_opts in
1156 "with_$ac_useropt"
1157 "*) ;;
1158 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1159 ac_unrecognized_sep=', ';;
1160 esac
1161 eval with_$ac_useropt=no ;;
1163 --x)
1164 # Obsolete; use --with-x.
1165 with_x=yes ;;
1167 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1168 | --x-incl | --x-inc | --x-in | --x-i)
1169 ac_prev=x_includes ;;
1170 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1171 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1172 x_includes=$ac_optarg ;;
1174 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1175 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1176 ac_prev=x_libraries ;;
1177 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1178 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1179 x_libraries=$ac_optarg ;;
1181 -*) as_fn_error "unrecognized option: \`$ac_option'
1182 Try \`$0 --help' for more information."
1185 *=*)
1186 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1187 # Reject names that are not valid shell variable names.
1188 case $ac_envvar in #(
1189 '' | [0-9]* | *[!_$as_cr_alnum]* )
1190 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1191 esac
1192 eval $ac_envvar=\$ac_optarg
1193 export $ac_envvar ;;
1196 # FIXME: should be removed in autoconf 3.0.
1197 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1198 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1199 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1200 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1203 esac
1204 done
1206 if test -n "$ac_prev"; then
1207 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1208 as_fn_error "missing argument to $ac_option"
1211 if test -n "$ac_unrecognized_opts"; then
1212 case $enable_option_checking in
1213 no) ;;
1214 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1215 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1216 esac
1219 # Check all directory arguments for consistency.
1220 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1221 datadir sysconfdir sharedstatedir localstatedir includedir \
1222 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1223 libdir localedir mandir
1225 eval ac_val=\$$ac_var
1226 # Remove trailing slashes.
1227 case $ac_val in
1228 */ )
1229 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1230 eval $ac_var=\$ac_val;;
1231 esac
1232 # Be sure to have absolute directory names.
1233 case $ac_val in
1234 [\\/$]* | ?:[\\/]* ) continue;;
1235 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1236 esac
1237 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1238 done
1240 # There might be people who depend on the old broken behavior: `$host'
1241 # used to hold the argument of --host etc.
1242 # FIXME: To remove some day.
1243 build=$build_alias
1244 host=$host_alias
1245 target=$target_alias
1247 # FIXME: To remove some day.
1248 if test "x$host_alias" != x; then
1249 if test "x$build_alias" = x; then
1250 cross_compiling=maybe
1251 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1252 If a cross compiler is detected then cross compile mode will be used." >&2
1253 elif test "x$build_alias" != "x$host_alias"; then
1254 cross_compiling=yes
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1261 test "$silent" = yes && exec 6>/dev/null
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267 as_fn_error "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269 as_fn_error "pwd does not report name of working directory"
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274 ac_srcdir_defaulted=yes
1275 # Try the directory containing this script, then the parent directory.
1276 ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278 X"$as_myself" : 'X\(//\)[^/]' \| \
1279 X"$as_myself" : 'X\(//\)$' \| \
1280 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283 s//\1/
1286 /^X\(\/\/\)[^/].*/{
1287 s//\1/
1290 /^X\(\/\/\)$/{
1291 s//\1/
1294 /^X\(\/\).*/{
1295 s//\1/
1298 s/.*/./; q'`
1299 srcdir=$ac_confdir
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301 srcdir=..
1303 else
1304 ac_srcdir_defaulted=no
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1313 pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316 srcdir=.
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326 eval ac_env_${ac_var}_value=\$${ac_var}
1327 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1332 # Report the --help message.
1334 if test "$ac_init_help" = "long"; then
1335 # Omit some internal or obsolete options to make the list less imposing.
1336 # This message is too long to be a string in the A/UX 3.1 sh.
1337 cat <<_ACEOF
1338 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE. See below for descriptions of some of the useful variables.
1345 Defaults for the options are specified in brackets.
1347 Configuration:
1348 -h, --help display this help and exit
1349 --help=short display options specific to this package
1350 --help=recursive display the short help of all the included packages
1351 -V, --version display version information and exit
1352 -q, --quiet, --silent do not print \`checking...' messages
1353 --cache-file=FILE cache test results in FILE [disabled]
1354 -C, --config-cache alias for \`--cache-file=config.cache'
1355 -n, --no-create do not create output files
1356 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1358 Installation directories:
1359 --prefix=PREFIX install architecture-independent files in PREFIX
1360 [$ac_default_prefix]
1361 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1362 [PREFIX]
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1369 For better control, use the options below.
1371 Fine tuning of the installation directories:
1372 --bindir=DIR user executables [EPREFIX/bin]
1373 --sbindir=DIR system admin executables [EPREFIX/sbin]
1374 --libexecdir=DIR program executables [EPREFIX/libexec]
1375 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1376 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1377 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1378 --libdir=DIR object code libraries [EPREFIX/lib]
1379 --includedir=DIR C header files [PREFIX/include]
1380 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1381 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1382 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1383 --infodir=DIR info documentation [DATAROOTDIR/info]
1384 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1385 --mandir=DIR man documentation [DATAROOTDIR/man]
1386 --docdir=DIR documentation root [DATAROOTDIR/doc/package-unused]
1387 --htmldir=DIR html documentation [DOCDIR]
1388 --dvidir=DIR dvi documentation [DOCDIR]
1389 --pdfdir=DIR pdf documentation [DOCDIR]
1390 --psdir=DIR ps documentation [DOCDIR]
1391 _ACEOF
1393 cat <<\_ACEOF
1395 Program names:
1396 --program-prefix=PREFIX prepend PREFIX to installed program names
1397 --program-suffix=SUFFIX append SUFFIX to installed program names
1398 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1400 System types:
1401 --build=BUILD configure for building on BUILD [guessed]
1402 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1403 --target=TARGET configure for building compilers for TARGET [HOST]
1404 _ACEOF
1407 if test -n "$ac_init_help"; then
1408 case $ac_init_help in
1409 short | recursive ) echo "Configuration of package-unused version-unused:";;
1410 esac
1411 cat <<\_ACEOF
1413 Optional Features:
1414 --disable-option-checking ignore unrecognized --enable/--with options
1415 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1416 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1417 --enable-multilib build many library versions (default)
1418 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
1419 --disable-dependency-tracking speeds up one-time build
1420 --enable-dependency-tracking do not reject slow dependency extractors
1421 --enable-maintainer-mode enable make rules and dependencies not useful
1422 (and sometimes confusing) to the casual installer
1423 --enable-shared[=PKGS] build shared libraries [default=yes]
1424 --enable-static[=PKGS] build static libraries [default=yes]
1425 --enable-fast-install[=PKGS]
1426 optimize for fast installation [default=yes]
1427 --disable-libtool-lock avoid locking (might break parallel builds)
1428 --enable-cet enable Intel CET in target libraries
1429 [default=default]
1431 Optional Packages:
1432 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1433 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1434 --with-pic try to use only PIC/non-PIC objects [default=use
1435 both]
1436 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1437 --with-gcc-major-version-only
1438 use only GCC major number in filesystem paths
1440 Some influential environment variables:
1441 CC C compiler command
1442 CFLAGS C compiler flags
1443 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1444 nonstandard directory <lib dir>
1445 LIBS libraries to pass to the linker, e.g. -l<library>
1446 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1447 you have headers in a nonstandard directory <include dir>
1448 CPP C preprocessor
1449 CXX C++ compiler command
1450 CXXFLAGS C++ compiler flags
1451 CCAS assembler compiler command (defaults to CC)
1452 CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1453 CXXCPP C++ preprocessor
1455 Use these variables to override the choices made by `configure' or to help
1456 it to find libraries and programs with nonstandard names/locations.
1458 Report bugs to <libsanitizer>.
1459 _ACEOF
1460 ac_status=$?
1463 if test "$ac_init_help" = "recursive"; then
1464 # If there are subdirs, report their specific --help.
1465 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1466 test -d "$ac_dir" ||
1467 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1468 continue
1469 ac_builddir=.
1471 case "$ac_dir" in
1472 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1475 # A ".." for each directory in $ac_dir_suffix.
1476 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1477 case $ac_top_builddir_sub in
1478 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1480 esac ;;
1481 esac
1482 ac_abs_top_builddir=$ac_pwd
1483 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1484 # for backward compatibility:
1485 ac_top_builddir=$ac_top_build_prefix
1487 case $srcdir in
1488 .) # We are building in place.
1489 ac_srcdir=.
1490 ac_top_srcdir=$ac_top_builddir_sub
1491 ac_abs_top_srcdir=$ac_pwd ;;
1492 [\\/]* | ?:[\\/]* ) # Absolute name.
1493 ac_srcdir=$srcdir$ac_dir_suffix;
1494 ac_top_srcdir=$srcdir
1495 ac_abs_top_srcdir=$srcdir ;;
1496 *) # Relative name.
1497 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1498 ac_top_srcdir=$ac_top_build_prefix$srcdir
1499 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1500 esac
1501 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1503 cd "$ac_dir" || { ac_status=$?; continue; }
1504 # Check for guested configure.
1505 if test -f "$ac_srcdir/configure.gnu"; then
1506 echo &&
1507 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1508 elif test -f "$ac_srcdir/configure"; then
1509 echo &&
1510 $SHELL "$ac_srcdir/configure" --help=recursive
1511 else
1512 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1513 fi || ac_status=$?
1514 cd "$ac_pwd" || { ac_status=$?; break; }
1515 done
1518 test -n "$ac_init_help" && exit $ac_status
1519 if $ac_init_version; then
1520 cat <<\_ACEOF
1521 package-unused configure version-unused
1522 generated by GNU Autoconf 2.64
1524 Copyright (C) 2009 Free Software Foundation, Inc.
1525 This configure script is free software; the Free Software Foundation
1526 gives unlimited permission to copy, distribute and modify it.
1527 _ACEOF
1528 exit
1531 ## ------------------------ ##
1532 ## Autoconf initialization. ##
1533 ## ------------------------ ##
1535 # ac_fn_c_try_compile LINENO
1536 # --------------------------
1537 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1538 ac_fn_c_try_compile ()
1540 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1541 rm -f conftest.$ac_objext
1542 if { { ac_try="$ac_compile"
1543 case "(($ac_try" in
1544 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1545 *) ac_try_echo=$ac_try;;
1546 esac
1547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1548 $as_echo "$ac_try_echo"; } >&5
1549 (eval "$ac_compile") 2>conftest.err
1550 ac_status=$?
1551 if test -s conftest.err; then
1552 grep -v '^ *+' conftest.err >conftest.er1
1553 cat conftest.er1 >&5
1554 mv -f conftest.er1 conftest.err
1556 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1557 test $ac_status = 0; } && {
1558 test -z "$ac_c_werror_flag" ||
1559 test ! -s conftest.err
1560 } && test -s conftest.$ac_objext; then :
1561 ac_retval=0
1562 else
1563 $as_echo "$as_me: failed program was:" >&5
1564 sed 's/^/| /' conftest.$ac_ext >&5
1566 ac_retval=1
1568 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1569 return $ac_retval
1571 } # ac_fn_c_try_compile
1573 # ac_fn_c_try_cpp LINENO
1574 # ----------------------
1575 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1576 ac_fn_c_try_cpp ()
1578 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1579 if { { ac_try="$ac_cpp conftest.$ac_ext"
1580 case "(($ac_try" in
1581 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1582 *) ac_try_echo=$ac_try;;
1583 esac
1584 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1585 $as_echo "$ac_try_echo"; } >&5
1586 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1587 ac_status=$?
1588 if test -s conftest.err; then
1589 grep -v '^ *+' conftest.err >conftest.er1
1590 cat conftest.er1 >&5
1591 mv -f conftest.er1 conftest.err
1593 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1594 test $ac_status = 0; } >/dev/null && {
1595 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1596 test ! -s conftest.err
1597 }; then :
1598 ac_retval=0
1599 else
1600 $as_echo "$as_me: failed program was:" >&5
1601 sed 's/^/| /' conftest.$ac_ext >&5
1603 ac_retval=1
1605 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1606 return $ac_retval
1608 } # ac_fn_c_try_cpp
1610 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1611 # -------------------------------------------------------
1612 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1613 # the include files in INCLUDES and setting the cache variable VAR
1614 # accordingly.
1615 ac_fn_c_check_header_mongrel ()
1617 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1618 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1620 $as_echo_n "checking for $2... " >&6; }
1621 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1622 $as_echo_n "(cached) " >&6
1624 eval ac_res=\$$3
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1626 $as_echo "$ac_res" >&6; }
1627 else
1628 # Is the header compilable?
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1630 $as_echo_n "checking $2 usability... " >&6; }
1631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1632 /* end confdefs.h. */
1634 #include <$2>
1635 _ACEOF
1636 if ac_fn_c_try_compile "$LINENO"; then :
1637 ac_header_compiler=yes
1638 else
1639 ac_header_compiler=no
1641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1643 $as_echo "$ac_header_compiler" >&6; }
1645 # Is the header present?
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1647 $as_echo_n "checking $2 presence... " >&6; }
1648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h. */
1650 #include <$2>
1651 _ACEOF
1652 if ac_fn_c_try_cpp "$LINENO"; then :
1653 ac_header_preproc=yes
1654 else
1655 ac_header_preproc=no
1657 rm -f conftest.err conftest.$ac_ext
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1659 $as_echo "$ac_header_preproc" >&6; }
1661 # So? What about this header?
1662 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1663 yes:no: )
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1665 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1669 no:yes:* )
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1671 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1673 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1675 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1677 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1679 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1680 ( cat <<\_ASBOX
1681 ## --------------------------- ##
1682 ## Report this to libsanitizer ##
1683 ## --------------------------- ##
1684 _ASBOX
1685 ) | sed "s/^/$as_me: WARNING: /" >&2
1687 esac
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1689 $as_echo_n "checking for $2... " >&6; }
1690 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1691 $as_echo_n "(cached) " >&6
1692 else
1693 eval "$3=\$ac_header_compiler"
1695 eval ac_res=\$$3
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1697 $as_echo "$ac_res" >&6; }
1699 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1701 } # ac_fn_c_check_header_mongrel
1703 # ac_fn_c_try_run LINENO
1704 # ----------------------
1705 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1706 # that executables *can* be run.
1707 ac_fn_c_try_run ()
1709 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710 if { { ac_try="$ac_link"
1711 case "(($ac_try" in
1712 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713 *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717 (eval "$ac_link") 2>&5
1718 ac_status=$?
1719 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1721 { { case "(($ac_try" in
1722 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1723 *) ac_try_echo=$ac_try;;
1724 esac
1725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1726 $as_echo "$ac_try_echo"; } >&5
1727 (eval "$ac_try") 2>&5
1728 ac_status=$?
1729 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730 test $ac_status = 0; }; }; then :
1731 ac_retval=0
1732 else
1733 $as_echo "$as_me: program exited with status $ac_status" >&5
1734 $as_echo "$as_me: failed program was:" >&5
1735 sed 's/^/| /' conftest.$ac_ext >&5
1737 ac_retval=$ac_status
1739 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1740 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1741 return $ac_retval
1743 } # ac_fn_c_try_run
1745 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1746 # -------------------------------------------------------
1747 # Tests whether HEADER exists and can be compiled using the include files in
1748 # INCLUDES, setting the cache variable VAR accordingly.
1749 ac_fn_c_check_header_compile ()
1751 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1753 $as_echo_n "checking for $2... " >&6; }
1754 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1755 $as_echo_n "(cached) " >&6
1756 else
1757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1758 /* end confdefs.h. */
1760 #include <$2>
1761 _ACEOF
1762 if ac_fn_c_try_compile "$LINENO"; then :
1763 eval "$3=yes"
1764 else
1765 eval "$3=no"
1767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1769 eval ac_res=\$$3
1770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1771 $as_echo "$ac_res" >&6; }
1772 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1774 } # ac_fn_c_check_header_compile
1776 # ac_fn_cxx_try_compile LINENO
1777 # ----------------------------
1778 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1779 ac_fn_cxx_try_compile ()
1781 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782 rm -f conftest.$ac_objext
1783 if { { ac_try="$ac_compile"
1784 case "(($ac_try" in
1785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1786 *) ac_try_echo=$ac_try;;
1787 esac
1788 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1789 $as_echo "$ac_try_echo"; } >&5
1790 (eval "$ac_compile") 2>conftest.err
1791 ac_status=$?
1792 if test -s conftest.err; then
1793 grep -v '^ *+' conftest.err >conftest.er1
1794 cat conftest.er1 >&5
1795 mv -f conftest.er1 conftest.err
1797 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1798 test $ac_status = 0; } && {
1799 test -z "$ac_cxx_werror_flag" ||
1800 test ! -s conftest.err
1801 } && test -s conftest.$ac_objext; then :
1802 ac_retval=0
1803 else
1804 $as_echo "$as_me: failed program was:" >&5
1805 sed 's/^/| /' conftest.$ac_ext >&5
1807 ac_retval=1
1809 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1810 return $ac_retval
1812 } # ac_fn_cxx_try_compile
1814 # ac_fn_c_try_link LINENO
1815 # -----------------------
1816 # Try to link conftest.$ac_ext, and return whether this succeeded.
1817 ac_fn_c_try_link ()
1819 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820 rm -f conftest.$ac_objext conftest$ac_exeext
1821 if { { ac_try="$ac_link"
1822 case "(($ac_try" in
1823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1824 *) ac_try_echo=$ac_try;;
1825 esac
1826 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1827 $as_echo "$ac_try_echo"; } >&5
1828 (eval "$ac_link") 2>conftest.err
1829 ac_status=$?
1830 if test -s conftest.err; then
1831 grep -v '^ *+' conftest.err >conftest.er1
1832 cat conftest.er1 >&5
1833 mv -f conftest.er1 conftest.err
1835 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1836 test $ac_status = 0; } && {
1837 test -z "$ac_c_werror_flag" ||
1838 test ! -s conftest.err
1839 } && test -s conftest$ac_exeext && {
1840 test "$cross_compiling" = yes ||
1841 $as_test_x conftest$ac_exeext
1842 }; then :
1843 ac_retval=0
1844 else
1845 $as_echo "$as_me: failed program was:" >&5
1846 sed 's/^/| /' conftest.$ac_ext >&5
1848 ac_retval=1
1850 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1851 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1852 # interfere with the next link command; also delete a directory that is
1853 # left behind by Apple's compiler. We do this before executing the actions.
1854 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1855 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1856 return $ac_retval
1858 } # ac_fn_c_try_link
1860 # ac_fn_c_check_func LINENO FUNC VAR
1861 # ----------------------------------
1862 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1863 ac_fn_c_check_func ()
1865 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1867 $as_echo_n "checking for $2... " >&6; }
1868 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1869 $as_echo_n "(cached) " >&6
1870 else
1871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1872 /* end confdefs.h. */
1873 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1874 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1875 #define $2 innocuous_$2
1877 /* System header to define __stub macros and hopefully few prototypes,
1878 which can conflict with char $2 (); below.
1879 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1880 <limits.h> exists even on freestanding compilers. */
1882 #ifdef __STDC__
1883 # include <limits.h>
1884 #else
1885 # include <assert.h>
1886 #endif
1888 #undef $2
1890 /* Override any GCC internal prototype to avoid an error.
1891 Use char because int might match the return type of a GCC
1892 builtin and then its argument prototype would still apply. */
1893 #ifdef __cplusplus
1894 extern "C"
1895 #endif
1896 char $2 ();
1897 /* The GNU C library defines this for functions which it implements
1898 to always fail with ENOSYS. Some functions are actually named
1899 something starting with __ and the normal name is an alias. */
1900 #if defined __stub_$2 || defined __stub___$2
1901 choke me
1902 #endif
1905 main ()
1907 return $2 ();
1909 return 0;
1911 _ACEOF
1912 if ac_fn_c_try_link "$LINENO"; then :
1913 eval "$3=yes"
1914 else
1915 eval "$3=no"
1917 rm -f core conftest.err conftest.$ac_objext \
1918 conftest$ac_exeext conftest.$ac_ext
1920 eval ac_res=\$$3
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1922 $as_echo "$ac_res" >&6; }
1923 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1925 } # ac_fn_c_check_func
1927 # ac_fn_cxx_try_cpp LINENO
1928 # ------------------------
1929 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1930 ac_fn_cxx_try_cpp ()
1932 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1933 if { { ac_try="$ac_cpp conftest.$ac_ext"
1934 case "(($ac_try" in
1935 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1936 *) ac_try_echo=$ac_try;;
1937 esac
1938 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1939 $as_echo "$ac_try_echo"; } >&5
1940 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1941 ac_status=$?
1942 if test -s conftest.err; then
1943 grep -v '^ *+' conftest.err >conftest.er1
1944 cat conftest.er1 >&5
1945 mv -f conftest.er1 conftest.err
1947 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1948 test $ac_status = 0; } >/dev/null && {
1949 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1950 test ! -s conftest.err
1951 }; then :
1952 ac_retval=0
1953 else
1954 $as_echo "$as_me: failed program was:" >&5
1955 sed 's/^/| /' conftest.$ac_ext >&5
1957 ac_retval=1
1959 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1960 return $ac_retval
1962 } # ac_fn_cxx_try_cpp
1964 # ac_fn_cxx_try_link LINENO
1965 # -------------------------
1966 # Try to link conftest.$ac_ext, and return whether this succeeded.
1967 ac_fn_cxx_try_link ()
1969 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1970 rm -f conftest.$ac_objext conftest$ac_exeext
1971 if { { ac_try="$ac_link"
1972 case "(($ac_try" in
1973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1974 *) ac_try_echo=$ac_try;;
1975 esac
1976 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1977 $as_echo "$ac_try_echo"; } >&5
1978 (eval "$ac_link") 2>conftest.err
1979 ac_status=$?
1980 if test -s conftest.err; then
1981 grep -v '^ *+' conftest.err >conftest.er1
1982 cat conftest.er1 >&5
1983 mv -f conftest.er1 conftest.err
1985 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1986 test $ac_status = 0; } && {
1987 test -z "$ac_cxx_werror_flag" ||
1988 test ! -s conftest.err
1989 } && test -s conftest$ac_exeext && {
1990 test "$cross_compiling" = yes ||
1991 $as_test_x conftest$ac_exeext
1992 }; then :
1993 ac_retval=0
1994 else
1995 $as_echo "$as_me: failed program was:" >&5
1996 sed 's/^/| /' conftest.$ac_ext >&5
1998 ac_retval=1
2000 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2001 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2002 # interfere with the next link command; also delete a directory that is
2003 # left behind by Apple's compiler. We do this before executing the actions.
2004 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2005 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2006 return $ac_retval
2008 } # ac_fn_cxx_try_link
2010 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2011 # --------------------------------------------
2012 # Tries to find the compile-time value of EXPR in a program that includes
2013 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2014 # computed
2015 ac_fn_c_compute_int ()
2017 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2018 if test "$cross_compiling" = yes; then
2019 # Depending upon the size, compute the lo and hi bounds.
2020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2021 /* end confdefs.h. */
2024 main ()
2026 static int test_array [1 - 2 * !(($2) >= 0)];
2027 test_array [0] = 0
2030 return 0;
2032 _ACEOF
2033 if ac_fn_c_try_compile "$LINENO"; then :
2034 ac_lo=0 ac_mid=0
2035 while :; do
2036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2037 /* end confdefs.h. */
2040 main ()
2042 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2043 test_array [0] = 0
2046 return 0;
2048 _ACEOF
2049 if ac_fn_c_try_compile "$LINENO"; then :
2050 ac_hi=$ac_mid; break
2051 else
2052 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2053 if test $ac_lo -le $ac_mid; then
2054 ac_lo= ac_hi=
2055 break
2057 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2060 done
2061 else
2062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2063 /* end confdefs.h. */
2066 main ()
2068 static int test_array [1 - 2 * !(($2) < 0)];
2069 test_array [0] = 0
2072 return 0;
2074 _ACEOF
2075 if ac_fn_c_try_compile "$LINENO"; then :
2076 ac_hi=-1 ac_mid=-1
2077 while :; do
2078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2079 /* end confdefs.h. */
2082 main ()
2084 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2085 test_array [0] = 0
2088 return 0;
2090 _ACEOF
2091 if ac_fn_c_try_compile "$LINENO"; then :
2092 ac_lo=$ac_mid; break
2093 else
2094 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2095 if test $ac_mid -le $ac_hi; then
2096 ac_lo= ac_hi=
2097 break
2099 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2102 done
2103 else
2104 ac_lo= ac_hi=
2106 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2109 # Binary search between lo and hi bounds.
2110 while test "x$ac_lo" != "x$ac_hi"; do
2111 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2113 /* end confdefs.h. */
2116 main ()
2118 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2119 test_array [0] = 0
2122 return 0;
2124 _ACEOF
2125 if ac_fn_c_try_compile "$LINENO"; then :
2126 ac_hi=$ac_mid
2127 else
2128 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2131 done
2132 case $ac_lo in #((
2133 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2134 '') ac_retval=1 ;;
2135 esac
2136 else
2137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2138 /* end confdefs.h. */
2140 static long int longval () { return $2; }
2141 static unsigned long int ulongval () { return $2; }
2142 #include <stdio.h>
2143 #include <stdlib.h>
2145 main ()
2148 FILE *f = fopen ("conftest.val", "w");
2149 if (! f)
2150 return 1;
2151 if (($2) < 0)
2153 long int i = longval ();
2154 if (i != ($2))
2155 return 1;
2156 fprintf (f, "%ld", i);
2158 else
2160 unsigned long int i = ulongval ();
2161 if (i != ($2))
2162 return 1;
2163 fprintf (f, "%lu", i);
2165 /* Do not output a trailing newline, as this causes \r\n confusion
2166 on some platforms. */
2167 return ferror (f) || fclose (f) != 0;
2170 return 0;
2172 _ACEOF
2173 if ac_fn_c_try_run "$LINENO"; then :
2174 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2175 else
2176 ac_retval=1
2178 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2179 conftest.$ac_objext conftest.beam conftest.$ac_ext
2180 rm -f conftest.val
2183 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2184 return $ac_retval
2186 } # ac_fn_c_compute_int
2188 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2189 # -------------------------------------------
2190 # Tests whether TYPE exists after having included INCLUDES, setting cache
2191 # variable VAR accordingly.
2192 ac_fn_c_check_type ()
2194 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2196 $as_echo_n "checking for $2... " >&6; }
2197 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2198 $as_echo_n "(cached) " >&6
2199 else
2200 eval "$3=no"
2201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2202 /* end confdefs.h. */
2205 main ()
2207 if (sizeof ($2))
2208 return 0;
2210 return 0;
2212 _ACEOF
2213 if ac_fn_c_try_compile "$LINENO"; then :
2214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2215 /* end confdefs.h. */
2218 main ()
2220 if (sizeof (($2)))
2221 return 0;
2223 return 0;
2225 _ACEOF
2226 if ac_fn_c_try_compile "$LINENO"; then :
2228 else
2229 eval "$3=yes"
2231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2235 eval ac_res=\$$3
2236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2237 $as_echo "$ac_res" >&6; }
2238 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2240 } # ac_fn_c_check_type
2242 # ac_fn_c_check_decl LINENO SYMBOL VAR
2243 # ------------------------------------
2244 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2245 ac_fn_c_check_decl ()
2247 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2248 as_decl_name=`echo $2|sed 's/ *(.*//'`
2249 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2251 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2252 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2253 $as_echo_n "(cached) " >&6
2254 else
2255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2256 /* end confdefs.h. */
2259 main ()
2261 #ifndef $as_decl_name
2262 #ifdef __cplusplus
2263 (void) $as_decl_use;
2264 #else
2265 (void) $as_decl_name;
2266 #endif
2267 #endif
2270 return 0;
2272 _ACEOF
2273 if ac_fn_c_try_compile "$LINENO"; then :
2274 eval "$3=yes"
2275 else
2276 eval "$3=no"
2278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2280 eval ac_res=\$$3
2281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2282 $as_echo "$ac_res" >&6; }
2283 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2285 } # ac_fn_c_check_decl
2286 cat >config.log <<_ACEOF
2287 This file contains any messages produced by compilers while
2288 running configure, to aid debugging if configure makes a mistake.
2290 It was created by package-unused $as_me version-unused, which was
2291 generated by GNU Autoconf 2.64. Invocation command line was
2293 $ $0 $@
2295 _ACEOF
2296 exec 5>>config.log
2298 cat <<_ASUNAME
2299 ## --------- ##
2300 ## Platform. ##
2301 ## --------- ##
2303 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2304 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2305 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2306 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2307 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2309 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2310 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2312 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2313 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2314 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2315 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2316 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2317 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2318 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2320 _ASUNAME
2322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2323 for as_dir in $PATH
2325 IFS=$as_save_IFS
2326 test -z "$as_dir" && as_dir=.
2327 $as_echo "PATH: $as_dir"
2328 done
2329 IFS=$as_save_IFS
2331 } >&5
2333 cat >&5 <<_ACEOF
2336 ## ----------- ##
2337 ## Core tests. ##
2338 ## ----------- ##
2340 _ACEOF
2343 # Keep a trace of the command line.
2344 # Strip out --no-create and --no-recursion so they do not pile up.
2345 # Strip out --silent because we don't want to record it for future runs.
2346 # Also quote any args containing shell meta-characters.
2347 # Make two passes to allow for proper duplicate-argument suppression.
2348 ac_configure_args=
2349 ac_configure_args0=
2350 ac_configure_args1=
2351 ac_must_keep_next=false
2352 for ac_pass in 1 2
2354 for ac_arg
2356 case $ac_arg in
2357 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2358 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2359 | -silent | --silent | --silen | --sile | --sil)
2360 continue ;;
2361 *\'*)
2362 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2363 esac
2364 case $ac_pass in
2365 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2367 as_fn_append ac_configure_args1 " '$ac_arg'"
2368 if test $ac_must_keep_next = true; then
2369 ac_must_keep_next=false # Got value, back to normal.
2370 else
2371 case $ac_arg in
2372 *=* | --config-cache | -C | -disable-* | --disable-* \
2373 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2374 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2375 | -with-* | --with-* | -without-* | --without-* | --x)
2376 case "$ac_configure_args0 " in
2377 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2378 esac
2380 -* ) ac_must_keep_next=true ;;
2381 esac
2383 as_fn_append ac_configure_args " '$ac_arg'"
2385 esac
2386 done
2387 done
2388 { ac_configure_args0=; unset ac_configure_args0;}
2389 { ac_configure_args1=; unset ac_configure_args1;}
2391 # When interrupted or exit'd, cleanup temporary files, and complete
2392 # config.log. We remove comments because anyway the quotes in there
2393 # would cause problems or look ugly.
2394 # WARNING: Use '\'' to represent an apostrophe within the trap.
2395 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2396 trap 'exit_status=$?
2397 # Save into config.log some information that might help in debugging.
2399 echo
2401 cat <<\_ASBOX
2402 ## ---------------- ##
2403 ## Cache variables. ##
2404 ## ---------------- ##
2405 _ASBOX
2406 echo
2407 # The following way of writing the cache mishandles newlines in values,
2409 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2410 eval ac_val=\$$ac_var
2411 case $ac_val in #(
2412 *${as_nl}*)
2413 case $ac_var in #(
2414 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2415 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2416 esac
2417 case $ac_var in #(
2418 _ | IFS | as_nl) ;; #(
2419 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2420 *) { eval $ac_var=; unset $ac_var;} ;;
2421 esac ;;
2422 esac
2423 done
2424 (set) 2>&1 |
2425 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2426 *${as_nl}ac_space=\ *)
2427 sed -n \
2428 "s/'\''/'\''\\\\'\'''\''/g;
2429 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2430 ;; #(
2432 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2434 esac |
2435 sort
2437 echo
2439 cat <<\_ASBOX
2440 ## ----------------- ##
2441 ## Output variables. ##
2442 ## ----------------- ##
2443 _ASBOX
2444 echo
2445 for ac_var in $ac_subst_vars
2447 eval ac_val=\$$ac_var
2448 case $ac_val in
2449 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2450 esac
2451 $as_echo "$ac_var='\''$ac_val'\''"
2452 done | sort
2453 echo
2455 if test -n "$ac_subst_files"; then
2456 cat <<\_ASBOX
2457 ## ------------------- ##
2458 ## File substitutions. ##
2459 ## ------------------- ##
2460 _ASBOX
2461 echo
2462 for ac_var in $ac_subst_files
2464 eval ac_val=\$$ac_var
2465 case $ac_val in
2466 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2467 esac
2468 $as_echo "$ac_var='\''$ac_val'\''"
2469 done | sort
2470 echo
2473 if test -s confdefs.h; then
2474 cat <<\_ASBOX
2475 ## ----------- ##
2476 ## confdefs.h. ##
2477 ## ----------- ##
2478 _ASBOX
2479 echo
2480 cat confdefs.h
2481 echo
2483 test "$ac_signal" != 0 &&
2484 $as_echo "$as_me: caught signal $ac_signal"
2485 $as_echo "$as_me: exit $exit_status"
2486 } >&5
2487 rm -f core *.core core.conftest.* &&
2488 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2489 exit $exit_status
2491 for ac_signal in 1 2 13 15; do
2492 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2493 done
2494 ac_signal=0
2496 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2497 rm -f -r conftest* confdefs.h
2499 $as_echo "/* confdefs.h */" > confdefs.h
2501 # Predefined preprocessor variables.
2503 cat >>confdefs.h <<_ACEOF
2504 #define PACKAGE_NAME "$PACKAGE_NAME"
2505 _ACEOF
2507 cat >>confdefs.h <<_ACEOF
2508 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2509 _ACEOF
2511 cat >>confdefs.h <<_ACEOF
2512 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2513 _ACEOF
2515 cat >>confdefs.h <<_ACEOF
2516 #define PACKAGE_STRING "$PACKAGE_STRING"
2517 _ACEOF
2519 cat >>confdefs.h <<_ACEOF
2520 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2521 _ACEOF
2523 cat >>confdefs.h <<_ACEOF
2524 #define PACKAGE_URL "$PACKAGE_URL"
2525 _ACEOF
2528 # Let the site file select an alternate cache file if it wants to.
2529 # Prefer an explicitly selected file to automatically selected ones.
2530 ac_site_file1=NONE
2531 ac_site_file2=NONE
2532 if test -n "$CONFIG_SITE"; then
2533 ac_site_file1=$CONFIG_SITE
2534 elif test "x$prefix" != xNONE; then
2535 ac_site_file1=$prefix/share/config.site
2536 ac_site_file2=$prefix/etc/config.site
2537 else
2538 ac_site_file1=$ac_default_prefix/share/config.site
2539 ac_site_file2=$ac_default_prefix/etc/config.site
2541 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2543 test "x$ac_site_file" = xNONE && continue
2544 if test -r "$ac_site_file"; then
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2546 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2547 sed 's/^/| /' "$ac_site_file" >&5
2548 . "$ac_site_file"
2550 done
2552 if test -r "$cache_file"; then
2553 # Some versions of bash will fail to source /dev/null (special
2554 # files actually), so we avoid doing that.
2555 if test -f "$cache_file"; then
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2557 $as_echo "$as_me: loading cache $cache_file" >&6;}
2558 case $cache_file in
2559 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2560 *) . "./$cache_file";;
2561 esac
2563 else
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2565 $as_echo "$as_me: creating cache $cache_file" >&6;}
2566 >$cache_file
2569 # Check that the precious variables saved in the cache have kept the same
2570 # value.
2571 ac_cache_corrupted=false
2572 for ac_var in $ac_precious_vars; do
2573 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2574 eval ac_new_set=\$ac_env_${ac_var}_set
2575 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2576 eval ac_new_val=\$ac_env_${ac_var}_value
2577 case $ac_old_set,$ac_new_set in
2578 set,)
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2580 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2581 ac_cache_corrupted=: ;;
2582 ,set)
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2584 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2585 ac_cache_corrupted=: ;;
2586 ,);;
2588 if test "x$ac_old_val" != "x$ac_new_val"; then
2589 # differences in whitespace do not lead to failure.
2590 ac_old_val_w=`echo x $ac_old_val`
2591 ac_new_val_w=`echo x $ac_new_val`
2592 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2593 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2594 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2595 ac_cache_corrupted=:
2596 else
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2598 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2599 eval $ac_var=\$ac_old_val
2601 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2602 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2603 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2604 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2605 fi;;
2606 esac
2607 # Pass precious variables to config.status.
2608 if test "$ac_new_set" = set; then
2609 case $ac_new_val in
2610 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2611 *) ac_arg=$ac_var=$ac_new_val ;;
2612 esac
2613 case " $ac_configure_args " in
2614 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2615 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2616 esac
2618 done
2619 if $ac_cache_corrupted; then
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2621 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2623 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2624 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2626 ## -------------------- ##
2627 ## Main body of script. ##
2628 ## -------------------- ##
2630 ac_ext=c
2631 ac_cpp='$CPP $CPPFLAGS'
2632 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2633 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2634 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2642 # Default to --enable-multilib
2643 # Check whether --enable-multilib was given.
2644 if test "${enable_multilib+set}" = set; then :
2645 enableval=$enable_multilib; case "$enableval" in
2646 yes) multilib=yes ;;
2647 no) multilib=no ;;
2648 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2649 esac
2650 else
2651 multilib=yes
2655 # We may get other options which we leave undocumented:
2656 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2657 # See config-ml.in if you want the gory details.
2659 if test "$srcdir" = "."; then
2660 if test "$with_target_subdir" != "."; then
2661 multi_basedir="$srcdir/$with_multisrctop../.."
2662 else
2663 multi_basedir="$srcdir/$with_multisrctop.."
2665 else
2666 multi_basedir="$srcdir/.."
2670 # Even if the default multilib is not a cross compilation,
2671 # it may be that some of the other multilibs are.
2672 if test $cross_compiling = no && test $multilib = yes \
2673 && test "x${with_multisubdir}" != x ; then
2674 cross_compiling=maybe
2677 ac_config_commands="$ac_config_commands default-1"
2680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2681 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2682 # Check whether --enable-version-specific-runtime-libs was given.
2683 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2684 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2685 yes) version_specific_libs=yes ;;
2686 no) version_specific_libs=no ;;
2687 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2688 esac
2689 else
2690 version_specific_libs=no
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2694 $as_echo "$version_specific_libs" >&6; }
2696 ac_ext=c
2697 ac_cpp='$CPP $CPPFLAGS'
2698 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2699 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2700 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2701 if test -n "$ac_tool_prefix"; then
2702 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2703 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2705 $as_echo_n "checking for $ac_word... " >&6; }
2706 if test "${ac_cv_prog_CC+set}" = set; then :
2707 $as_echo_n "(cached) " >&6
2708 else
2709 if test -n "$CC"; then
2710 ac_cv_prog_CC="$CC" # Let the user override the test.
2711 else
2712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2713 for as_dir in $PATH
2715 IFS=$as_save_IFS
2716 test -z "$as_dir" && as_dir=.
2717 for ac_exec_ext in '' $ac_executable_extensions; do
2718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2719 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2721 break 2
2723 done
2724 done
2725 IFS=$as_save_IFS
2729 CC=$ac_cv_prog_CC
2730 if test -n "$CC"; then
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2732 $as_echo "$CC" >&6; }
2733 else
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2735 $as_echo "no" >&6; }
2740 if test -z "$ac_cv_prog_CC"; then
2741 ac_ct_CC=$CC
2742 # Extract the first word of "gcc", so it can be a program name with args.
2743 set dummy gcc; ac_word=$2
2744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2745 $as_echo_n "checking for $ac_word... " >&6; }
2746 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2747 $as_echo_n "(cached) " >&6
2748 else
2749 if test -n "$ac_ct_CC"; then
2750 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2751 else
2752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2753 for as_dir in $PATH
2755 IFS=$as_save_IFS
2756 test -z "$as_dir" && as_dir=.
2757 for ac_exec_ext in '' $ac_executable_extensions; do
2758 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2759 ac_cv_prog_ac_ct_CC="gcc"
2760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2761 break 2
2763 done
2764 done
2765 IFS=$as_save_IFS
2769 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2770 if test -n "$ac_ct_CC"; then
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2772 $as_echo "$ac_ct_CC" >&6; }
2773 else
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2775 $as_echo "no" >&6; }
2778 if test "x$ac_ct_CC" = x; then
2779 CC=""
2780 else
2781 case $cross_compiling:$ac_tool_warned in
2782 yes:)
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2784 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2785 ac_tool_warned=yes ;;
2786 esac
2787 CC=$ac_ct_CC
2789 else
2790 CC="$ac_cv_prog_CC"
2793 if test -z "$CC"; then
2794 if test -n "$ac_tool_prefix"; then
2795 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2796 set dummy ${ac_tool_prefix}cc; ac_word=$2
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2798 $as_echo_n "checking for $ac_word... " >&6; }
2799 if test "${ac_cv_prog_CC+set}" = set; then :
2800 $as_echo_n "(cached) " >&6
2801 else
2802 if test -n "$CC"; then
2803 ac_cv_prog_CC="$CC" # Let the user override the test.
2804 else
2805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2806 for as_dir in $PATH
2808 IFS=$as_save_IFS
2809 test -z "$as_dir" && as_dir=.
2810 for ac_exec_ext in '' $ac_executable_extensions; do
2811 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2812 ac_cv_prog_CC="${ac_tool_prefix}cc"
2813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2814 break 2
2816 done
2817 done
2818 IFS=$as_save_IFS
2822 CC=$ac_cv_prog_CC
2823 if test -n "$CC"; then
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2825 $as_echo "$CC" >&6; }
2826 else
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2828 $as_echo "no" >&6; }
2834 if test -z "$CC"; then
2835 # Extract the first word of "cc", so it can be a program name with args.
2836 set dummy cc; ac_word=$2
2837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2838 $as_echo_n "checking for $ac_word... " >&6; }
2839 if test "${ac_cv_prog_CC+set}" = set; then :
2840 $as_echo_n "(cached) " >&6
2841 else
2842 if test -n "$CC"; then
2843 ac_cv_prog_CC="$CC" # Let the user override the test.
2844 else
2845 ac_prog_rejected=no
2846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2847 for as_dir in $PATH
2849 IFS=$as_save_IFS
2850 test -z "$as_dir" && as_dir=.
2851 for ac_exec_ext in '' $ac_executable_extensions; do
2852 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2853 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2854 ac_prog_rejected=yes
2855 continue
2857 ac_cv_prog_CC="cc"
2858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2859 break 2
2861 done
2862 done
2863 IFS=$as_save_IFS
2865 if test $ac_prog_rejected = yes; then
2866 # We found a bogon in the path, so make sure we never use it.
2867 set dummy $ac_cv_prog_CC
2868 shift
2869 if test $# != 0; then
2870 # We chose a different compiler from the bogus one.
2871 # However, it has the same basename, so the bogon will be chosen
2872 # first if we set CC to just the basename; use the full file name.
2873 shift
2874 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2879 CC=$ac_cv_prog_CC
2880 if test -n "$CC"; then
2881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2882 $as_echo "$CC" >&6; }
2883 else
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2885 $as_echo "no" >&6; }
2890 if test -z "$CC"; then
2891 if test -n "$ac_tool_prefix"; then
2892 for ac_prog in cl.exe
2894 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2895 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2897 $as_echo_n "checking for $ac_word... " >&6; }
2898 if test "${ac_cv_prog_CC+set}" = set; then :
2899 $as_echo_n "(cached) " >&6
2900 else
2901 if test -n "$CC"; then
2902 ac_cv_prog_CC="$CC" # Let the user override the test.
2903 else
2904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2905 for as_dir in $PATH
2907 IFS=$as_save_IFS
2908 test -z "$as_dir" && as_dir=.
2909 for ac_exec_ext in '' $ac_executable_extensions; do
2910 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2911 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2912 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2913 break 2
2915 done
2916 done
2917 IFS=$as_save_IFS
2921 CC=$ac_cv_prog_CC
2922 if test -n "$CC"; then
2923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2924 $as_echo "$CC" >&6; }
2925 else
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2927 $as_echo "no" >&6; }
2931 test -n "$CC" && break
2932 done
2934 if test -z "$CC"; then
2935 ac_ct_CC=$CC
2936 for ac_prog in cl.exe
2938 # Extract the first word of "$ac_prog", so it can be a program name with args.
2939 set dummy $ac_prog; ac_word=$2
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2941 $as_echo_n "checking for $ac_word... " >&6; }
2942 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2943 $as_echo_n "(cached) " >&6
2944 else
2945 if test -n "$ac_ct_CC"; then
2946 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2947 else
2948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2949 for as_dir in $PATH
2951 IFS=$as_save_IFS
2952 test -z "$as_dir" && as_dir=.
2953 for ac_exec_ext in '' $ac_executable_extensions; do
2954 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2955 ac_cv_prog_ac_ct_CC="$ac_prog"
2956 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2957 break 2
2959 done
2960 done
2961 IFS=$as_save_IFS
2965 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2966 if test -n "$ac_ct_CC"; then
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2968 $as_echo "$ac_ct_CC" >&6; }
2969 else
2970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2971 $as_echo "no" >&6; }
2975 test -n "$ac_ct_CC" && break
2976 done
2978 if test "x$ac_ct_CC" = x; then
2979 CC=""
2980 else
2981 case $cross_compiling:$ac_tool_warned in
2982 yes:)
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2984 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2985 ac_tool_warned=yes ;;
2986 esac
2987 CC=$ac_ct_CC
2994 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2995 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2996 as_fn_error "no acceptable C compiler found in \$PATH
2997 See \`config.log' for more details." "$LINENO" 5; }
2999 # Provide some information about the compiler.
3000 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3001 set X $ac_compile
3002 ac_compiler=$2
3003 for ac_option in --version -v -V -qversion; do
3004 { { ac_try="$ac_compiler $ac_option >&5"
3005 case "(($ac_try" in
3006 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3007 *) ac_try_echo=$ac_try;;
3008 esac
3009 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3010 $as_echo "$ac_try_echo"; } >&5
3011 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3012 ac_status=$?
3013 if test -s conftest.err; then
3014 sed '10a\
3015 ... rest of stderr output deleted ...
3016 10q' conftest.err >conftest.er1
3017 cat conftest.er1 >&5
3018 rm -f conftest.er1 conftest.err
3020 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3021 test $ac_status = 0; }
3022 done
3024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3025 /* end confdefs.h. */
3028 main ()
3032 return 0;
3034 _ACEOF
3035 ac_clean_files_save=$ac_clean_files
3036 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3037 # Try to create an executable without -o first, disregard a.out.
3038 # It will help us diagnose broken compilers, and finding out an intuition
3039 # of exeext.
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3041 $as_echo_n "checking for C compiler default output file name... " >&6; }
3042 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3044 # The possible output files:
3045 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3047 ac_rmfiles=
3048 for ac_file in $ac_files
3050 case $ac_file in
3051 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3052 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3053 esac
3054 done
3055 rm -f $ac_rmfiles
3057 if { { ac_try="$ac_link_default"
3058 case "(($ac_try" in
3059 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3060 *) ac_try_echo=$ac_try;;
3061 esac
3062 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3063 $as_echo "$ac_try_echo"; } >&5
3064 (eval "$ac_link_default") 2>&5
3065 ac_status=$?
3066 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3067 test $ac_status = 0; }; then :
3068 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3069 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3070 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3071 # so that the user can short-circuit this test for compilers unknown to
3072 # Autoconf.
3073 for ac_file in $ac_files ''
3075 test -f "$ac_file" || continue
3076 case $ac_file in
3077 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3079 [ab].out )
3080 # We found the default executable, but exeext='' is most
3081 # certainly right.
3082 break;;
3083 *.* )
3084 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3085 then :; else
3086 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3088 # We set ac_cv_exeext here because the later test for it is not
3089 # safe: cross compilers may not add the suffix if given an `-o'
3090 # argument, so we may need to know it at that point already.
3091 # Even if this section looks crufty: it has the advantage of
3092 # actually working.
3093 break;;
3095 break;;
3096 esac
3097 done
3098 test "$ac_cv_exeext" = no && ac_cv_exeext=
3100 else
3101 ac_file=''
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3104 $as_echo "$ac_file" >&6; }
3105 if test -z "$ac_file"; then :
3106 $as_echo "$as_me: failed program was:" >&5
3107 sed 's/^/| /' conftest.$ac_ext >&5
3109 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3110 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3111 { as_fn_set_status 77
3112 as_fn_error "C compiler cannot create executables
3113 See \`config.log' for more details." "$LINENO" 5; }; }
3115 ac_exeext=$ac_cv_exeext
3117 # Check that the compiler produces executables we can run. If not, either
3118 # the compiler is broken, or we cross compile.
3119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3120 $as_echo_n "checking whether the C compiler works... " >&6; }
3121 # If not cross compiling, check that we can run a simple program.
3122 if test "$cross_compiling" != yes; then
3123 if { ac_try='./$ac_file'
3124 { { case "(($ac_try" in
3125 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3126 *) ac_try_echo=$ac_try;;
3127 esac
3128 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3129 $as_echo "$ac_try_echo"; } >&5
3130 (eval "$ac_try") 2>&5
3131 ac_status=$?
3132 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3133 test $ac_status = 0; }; }; then
3134 cross_compiling=no
3135 else
3136 if test "$cross_compiling" = maybe; then
3137 cross_compiling=yes
3138 else
3139 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3140 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3141 as_fn_error "cannot run C compiled programs.
3142 If you meant to cross compile, use \`--host'.
3143 See \`config.log' for more details." "$LINENO" 5; }
3147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3148 $as_echo "yes" >&6; }
3150 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3151 ac_clean_files=$ac_clean_files_save
3152 # Check that the compiler produces executables we can run. If not, either
3153 # the compiler is broken, or we cross compile.
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3155 $as_echo_n "checking whether we are cross compiling... " >&6; }
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3157 $as_echo "$cross_compiling" >&6; }
3159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3160 $as_echo_n "checking for suffix of executables... " >&6; }
3161 if { { ac_try="$ac_link"
3162 case "(($ac_try" in
3163 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3164 *) ac_try_echo=$ac_try;;
3165 esac
3166 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3167 $as_echo "$ac_try_echo"; } >&5
3168 (eval "$ac_link") 2>&5
3169 ac_status=$?
3170 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3171 test $ac_status = 0; }; then :
3172 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3173 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3174 # work properly (i.e., refer to `conftest.exe'), while it won't with
3175 # `rm'.
3176 for ac_file in conftest.exe conftest conftest.*; do
3177 test -f "$ac_file" || continue
3178 case $ac_file in
3179 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3180 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3181 break;;
3182 * ) break;;
3183 esac
3184 done
3185 else
3186 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3187 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3188 as_fn_error "cannot compute suffix of executables: cannot compile and link
3189 See \`config.log' for more details." "$LINENO" 5; }
3191 rm -f conftest$ac_cv_exeext
3192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3193 $as_echo "$ac_cv_exeext" >&6; }
3195 rm -f conftest.$ac_ext
3196 EXEEXT=$ac_cv_exeext
3197 ac_exeext=$EXEEXT
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3199 $as_echo_n "checking for suffix of object files... " >&6; }
3200 if test "${ac_cv_objext+set}" = set; then :
3201 $as_echo_n "(cached) " >&6
3202 else
3203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3204 /* end confdefs.h. */
3207 main ()
3211 return 0;
3213 _ACEOF
3214 rm -f conftest.o conftest.obj
3215 if { { ac_try="$ac_compile"
3216 case "(($ac_try" in
3217 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3218 *) ac_try_echo=$ac_try;;
3219 esac
3220 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3221 $as_echo "$ac_try_echo"; } >&5
3222 (eval "$ac_compile") 2>&5
3223 ac_status=$?
3224 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3225 test $ac_status = 0; }; then :
3226 for ac_file in conftest.o conftest.obj conftest.*; do
3227 test -f "$ac_file" || continue;
3228 case $ac_file in
3229 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3230 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3231 break;;
3232 esac
3233 done
3234 else
3235 $as_echo "$as_me: failed program was:" >&5
3236 sed 's/^/| /' conftest.$ac_ext >&5
3238 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3239 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3240 as_fn_error "cannot compute suffix of object files: cannot compile
3241 See \`config.log' for more details." "$LINENO" 5; }
3243 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3246 $as_echo "$ac_cv_objext" >&6; }
3247 OBJEXT=$ac_cv_objext
3248 ac_objext=$OBJEXT
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3250 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3251 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3252 $as_echo_n "(cached) " >&6
3253 else
3254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3255 /* end confdefs.h. */
3258 main ()
3260 #ifndef __GNUC__
3261 choke me
3262 #endif
3265 return 0;
3267 _ACEOF
3268 if ac_fn_c_try_compile "$LINENO"; then :
3269 ac_compiler_gnu=yes
3270 else
3271 ac_compiler_gnu=no
3273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3274 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3278 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3279 if test $ac_compiler_gnu = yes; then
3280 GCC=yes
3281 else
3282 GCC=
3284 ac_test_CFLAGS=${CFLAGS+set}
3285 ac_save_CFLAGS=$CFLAGS
3286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3287 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3288 if test "${ac_cv_prog_cc_g+set}" = set; then :
3289 $as_echo_n "(cached) " >&6
3290 else
3291 ac_save_c_werror_flag=$ac_c_werror_flag
3292 ac_c_werror_flag=yes
3293 ac_cv_prog_cc_g=no
3294 CFLAGS="-g"
3295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3296 /* end confdefs.h. */
3299 main ()
3303 return 0;
3305 _ACEOF
3306 if ac_fn_c_try_compile "$LINENO"; then :
3307 ac_cv_prog_cc_g=yes
3308 else
3309 CFLAGS=""
3310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3311 /* end confdefs.h. */
3314 main ()
3318 return 0;
3320 _ACEOF
3321 if ac_fn_c_try_compile "$LINENO"; then :
3323 else
3324 ac_c_werror_flag=$ac_save_c_werror_flag
3325 CFLAGS="-g"
3326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3327 /* end confdefs.h. */
3330 main ()
3334 return 0;
3336 _ACEOF
3337 if ac_fn_c_try_compile "$LINENO"; then :
3338 ac_cv_prog_cc_g=yes
3340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3345 ac_c_werror_flag=$ac_save_c_werror_flag
3347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3348 $as_echo "$ac_cv_prog_cc_g" >&6; }
3349 if test "$ac_test_CFLAGS" = set; then
3350 CFLAGS=$ac_save_CFLAGS
3351 elif test $ac_cv_prog_cc_g = yes; then
3352 if test "$GCC" = yes; then
3353 CFLAGS="-g -O2"
3354 else
3355 CFLAGS="-g"
3357 else
3358 if test "$GCC" = yes; then
3359 CFLAGS="-O2"
3360 else
3361 CFLAGS=
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3365 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3366 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3367 $as_echo_n "(cached) " >&6
3368 else
3369 ac_cv_prog_cc_c89=no
3370 ac_save_CC=$CC
3371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3372 /* end confdefs.h. */
3373 #include <stdarg.h>
3374 #include <stdio.h>
3375 #include <sys/types.h>
3376 #include <sys/stat.h>
3377 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3378 struct buf { int x; };
3379 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3380 static char *e (p, i)
3381 char **p;
3382 int i;
3384 return p[i];
3386 static char *f (char * (*g) (char **, int), char **p, ...)
3388 char *s;
3389 va_list v;
3390 va_start (v,p);
3391 s = g (p, va_arg (v,int));
3392 va_end (v);
3393 return s;
3396 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3397 function prototypes and stuff, but not '\xHH' hex character constants.
3398 These don't provoke an error unfortunately, instead are silently treated
3399 as 'x'. The following induces an error, until -std is added to get
3400 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3401 array size at least. It's necessary to write '\x00'==0 to get something
3402 that's true only with -std. */
3403 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3405 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3406 inside strings and character constants. */
3407 #define FOO(x) 'x'
3408 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3410 int test (int i, double x);
3411 struct s1 {int (*f) (int a);};
3412 struct s2 {int (*f) (double a);};
3413 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3414 int argc;
3415 char **argv;
3417 main ()
3419 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3421 return 0;
3423 _ACEOF
3424 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3425 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3427 CC="$ac_save_CC $ac_arg"
3428 if ac_fn_c_try_compile "$LINENO"; then :
3429 ac_cv_prog_cc_c89=$ac_arg
3431 rm -f core conftest.err conftest.$ac_objext
3432 test "x$ac_cv_prog_cc_c89" != "xno" && break
3433 done
3434 rm -f conftest.$ac_ext
3435 CC=$ac_save_CC
3438 # AC_CACHE_VAL
3439 case "x$ac_cv_prog_cc_c89" in
3441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3442 $as_echo "none needed" >&6; } ;;
3443 xno)
3444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3445 $as_echo "unsupported" >&6; } ;;
3447 CC="$CC $ac_cv_prog_cc_c89"
3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3449 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3450 esac
3451 if test "x$ac_cv_prog_cc_c89" != xno; then :
3455 ac_ext=c
3456 ac_cpp='$CPP $CPPFLAGS'
3457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3462 ac_ext=c
3463 ac_cpp='$CPP $CPPFLAGS'
3464 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3465 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3466 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3468 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3469 # On Suns, sometimes $CPP names a directory.
3470 if test -n "$CPP" && test -d "$CPP"; then
3471 CPP=
3473 if test -z "$CPP"; then
3474 if test "${ac_cv_prog_CPP+set}" = set; then :
3475 $as_echo_n "(cached) " >&6
3476 else
3477 # Double quotes because CPP needs to be expanded
3478 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3480 ac_preproc_ok=false
3481 for ac_c_preproc_warn_flag in '' yes
3483 # Use a header file that comes with gcc, so configuring glibc
3484 # with a fresh cross-compiler works.
3485 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3486 # <limits.h> exists even on freestanding compilers.
3487 # On the NeXT, cc -E runs the code through the compiler's parser,
3488 # not just through cpp. "Syntax error" is here to catch this case.
3489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3490 /* end confdefs.h. */
3491 #ifdef __STDC__
3492 # include <limits.h>
3493 #else
3494 # include <assert.h>
3495 #endif
3496 Syntax error
3497 _ACEOF
3498 if ac_fn_c_try_cpp "$LINENO"; then :
3500 else
3501 # Broken: fails on valid input.
3502 continue
3504 rm -f conftest.err conftest.$ac_ext
3506 # OK, works on sane cases. Now check whether nonexistent headers
3507 # can be detected and how.
3508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3509 /* end confdefs.h. */
3510 #include <ac_nonexistent.h>
3511 _ACEOF
3512 if ac_fn_c_try_cpp "$LINENO"; then :
3513 # Broken: success on invalid input.
3514 continue
3515 else
3516 # Passes both tests.
3517 ac_preproc_ok=:
3518 break
3520 rm -f conftest.err conftest.$ac_ext
3522 done
3523 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3524 rm -f conftest.err conftest.$ac_ext
3525 if $ac_preproc_ok; then :
3526 break
3529 done
3530 ac_cv_prog_CPP=$CPP
3533 CPP=$ac_cv_prog_CPP
3534 else
3535 ac_cv_prog_CPP=$CPP
3537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3538 $as_echo "$CPP" >&6; }
3539 ac_preproc_ok=false
3540 for ac_c_preproc_warn_flag in '' yes
3542 # Use a header file that comes with gcc, so configuring glibc
3543 # with a fresh cross-compiler works.
3544 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3545 # <limits.h> exists even on freestanding compilers.
3546 # On the NeXT, cc -E runs the code through the compiler's parser,
3547 # not just through cpp. "Syntax error" is here to catch this case.
3548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3549 /* end confdefs.h. */
3550 #ifdef __STDC__
3551 # include <limits.h>
3552 #else
3553 # include <assert.h>
3554 #endif
3555 Syntax error
3556 _ACEOF
3557 if ac_fn_c_try_cpp "$LINENO"; then :
3559 else
3560 # Broken: fails on valid input.
3561 continue
3563 rm -f conftest.err conftest.$ac_ext
3565 # OK, works on sane cases. Now check whether nonexistent headers
3566 # can be detected and how.
3567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3568 /* end confdefs.h. */
3569 #include <ac_nonexistent.h>
3570 _ACEOF
3571 if ac_fn_c_try_cpp "$LINENO"; then :
3572 # Broken: success on invalid input.
3573 continue
3574 else
3575 # Passes both tests.
3576 ac_preproc_ok=:
3577 break
3579 rm -f conftest.err conftest.$ac_ext
3581 done
3582 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3583 rm -f conftest.err conftest.$ac_ext
3584 if $ac_preproc_ok; then :
3586 else
3587 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3588 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3589 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3590 See \`config.log' for more details." "$LINENO" 5; }
3593 ac_ext=c
3594 ac_cpp='$CPP $CPPFLAGS'
3595 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3596 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3597 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3601 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3602 if test "${ac_cv_path_GREP+set}" = set; then :
3603 $as_echo_n "(cached) " >&6
3604 else
3605 if test -z "$GREP"; then
3606 ac_path_GREP_found=false
3607 # Loop through the user's path and test for each of PROGNAME-LIST
3608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3609 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3611 IFS=$as_save_IFS
3612 test -z "$as_dir" && as_dir=.
3613 for ac_prog in grep ggrep; do
3614 for ac_exec_ext in '' $ac_executable_extensions; do
3615 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3616 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3617 # Check for GNU ac_path_GREP and select it if it is found.
3618 # Check for GNU $ac_path_GREP
3619 case `"$ac_path_GREP" --version 2>&1` in
3620 *GNU*)
3621 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3623 ac_count=0
3624 $as_echo_n 0123456789 >"conftest.in"
3625 while :
3627 cat "conftest.in" "conftest.in" >"conftest.tmp"
3628 mv "conftest.tmp" "conftest.in"
3629 cp "conftest.in" "conftest.nl"
3630 $as_echo 'GREP' >> "conftest.nl"
3631 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3632 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3633 as_fn_arith $ac_count + 1 && ac_count=$as_val
3634 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3635 # Best one so far, save it but keep looking for a better one
3636 ac_cv_path_GREP="$ac_path_GREP"
3637 ac_path_GREP_max=$ac_count
3639 # 10*(2^10) chars as input seems more than enough
3640 test $ac_count -gt 10 && break
3641 done
3642 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3643 esac
3645 $ac_path_GREP_found && break 3
3646 done
3647 done
3648 done
3649 IFS=$as_save_IFS
3650 if test -z "$ac_cv_path_GREP"; then
3651 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3653 else
3654 ac_cv_path_GREP=$GREP
3658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3659 $as_echo "$ac_cv_path_GREP" >&6; }
3660 GREP="$ac_cv_path_GREP"
3663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3664 $as_echo_n "checking for egrep... " >&6; }
3665 if test "${ac_cv_path_EGREP+set}" = set; then :
3666 $as_echo_n "(cached) " >&6
3667 else
3668 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3669 then ac_cv_path_EGREP="$GREP -E"
3670 else
3671 if test -z "$EGREP"; then
3672 ac_path_EGREP_found=false
3673 # Loop through the user's path and test for each of PROGNAME-LIST
3674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3675 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3677 IFS=$as_save_IFS
3678 test -z "$as_dir" && as_dir=.
3679 for ac_prog in egrep; do
3680 for ac_exec_ext in '' $ac_executable_extensions; do
3681 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3682 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3683 # Check for GNU ac_path_EGREP and select it if it is found.
3684 # Check for GNU $ac_path_EGREP
3685 case `"$ac_path_EGREP" --version 2>&1` in
3686 *GNU*)
3687 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3689 ac_count=0
3690 $as_echo_n 0123456789 >"conftest.in"
3691 while :
3693 cat "conftest.in" "conftest.in" >"conftest.tmp"
3694 mv "conftest.tmp" "conftest.in"
3695 cp "conftest.in" "conftest.nl"
3696 $as_echo 'EGREP' >> "conftest.nl"
3697 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3698 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3699 as_fn_arith $ac_count + 1 && ac_count=$as_val
3700 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3701 # Best one so far, save it but keep looking for a better one
3702 ac_cv_path_EGREP="$ac_path_EGREP"
3703 ac_path_EGREP_max=$ac_count
3705 # 10*(2^10) chars as input seems more than enough
3706 test $ac_count -gt 10 && break
3707 done
3708 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3709 esac
3711 $ac_path_EGREP_found && break 3
3712 done
3713 done
3714 done
3715 IFS=$as_save_IFS
3716 if test -z "$ac_cv_path_EGREP"; then
3717 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3719 else
3720 ac_cv_path_EGREP=$EGREP
3725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3726 $as_echo "$ac_cv_path_EGREP" >&6; }
3727 EGREP="$ac_cv_path_EGREP"
3730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3731 $as_echo_n "checking for ANSI C header files... " >&6; }
3732 if test "${ac_cv_header_stdc+set}" = set; then :
3733 $as_echo_n "(cached) " >&6
3734 else
3735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3736 /* end confdefs.h. */
3737 #include <stdlib.h>
3738 #include <stdarg.h>
3739 #include <string.h>
3740 #include <float.h>
3743 main ()
3747 return 0;
3749 _ACEOF
3750 if ac_fn_c_try_compile "$LINENO"; then :
3751 ac_cv_header_stdc=yes
3752 else
3753 ac_cv_header_stdc=no
3755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3757 if test $ac_cv_header_stdc = yes; then
3758 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3760 /* end confdefs.h. */
3761 #include <string.h>
3763 _ACEOF
3764 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3765 $EGREP "memchr" >/dev/null 2>&1; then :
3767 else
3768 ac_cv_header_stdc=no
3770 rm -f conftest*
3774 if test $ac_cv_header_stdc = yes; then
3775 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3777 /* end confdefs.h. */
3778 #include <stdlib.h>
3780 _ACEOF
3781 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3782 $EGREP "free" >/dev/null 2>&1; then :
3784 else
3785 ac_cv_header_stdc=no
3787 rm -f conftest*
3791 if test $ac_cv_header_stdc = yes; then
3792 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3793 if test "$cross_compiling" = yes; then :
3795 else
3796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3797 /* end confdefs.h. */
3798 #include <ctype.h>
3799 #include <stdlib.h>
3800 #if ((' ' & 0x0FF) == 0x020)
3801 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3802 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3803 #else
3804 # define ISLOWER(c) \
3805 (('a' <= (c) && (c) <= 'i') \
3806 || ('j' <= (c) && (c) <= 'r') \
3807 || ('s' <= (c) && (c) <= 'z'))
3808 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3809 #endif
3811 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3813 main ()
3815 int i;
3816 for (i = 0; i < 256; i++)
3817 if (XOR (islower (i), ISLOWER (i))
3818 || toupper (i) != TOUPPER (i))
3819 return 2;
3820 return 0;
3822 _ACEOF
3823 if ac_fn_c_try_run "$LINENO"; then :
3825 else
3826 ac_cv_header_stdc=no
3828 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3829 conftest.$ac_objext conftest.beam conftest.$ac_ext
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3835 $as_echo "$ac_cv_header_stdc" >&6; }
3836 if test $ac_cv_header_stdc = yes; then
3838 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3842 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3843 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3844 inttypes.h stdint.h unistd.h
3845 do :
3846 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3847 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3849 eval as_val=\$$as_ac_Header
3850 if test "x$as_val" = x""yes; then :
3851 cat >>confdefs.h <<_ACEOF
3852 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3853 _ACEOF
3857 done
3861 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3862 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3863 MINIX=yes
3864 else
3865 MINIX=
3869 if test "$MINIX" = yes; then
3871 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3874 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3877 $as_echo "#define _MINIX 1" >>confdefs.h
3882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3883 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3884 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3885 $as_echo_n "(cached) " >&6
3886 else
3887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3888 /* end confdefs.h. */
3890 # define __EXTENSIONS__ 1
3891 $ac_includes_default
3893 main ()
3897 return 0;
3899 _ACEOF
3900 if ac_fn_c_try_compile "$LINENO"; then :
3901 ac_cv_safe_to_define___extensions__=yes
3902 else
3903 ac_cv_safe_to_define___extensions__=no
3905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3908 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3909 test $ac_cv_safe_to_define___extensions__ = yes &&
3910 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3912 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3914 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3916 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3918 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3922 # Do not delete or change the following two lines. For why, see
3923 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
3924 ac_aux_dir=
3925 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3926 for ac_t in install-sh install.sh shtool; do
3927 if test -f "$ac_dir/$ac_t"; then
3928 ac_aux_dir=$ac_dir
3929 ac_install_sh="$ac_aux_dir/$ac_t -c"
3930 break 2
3932 done
3933 done
3934 if test -z "$ac_aux_dir"; then
3935 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3938 # These three variables are undocumented and unsupported,
3939 # and are intended to be withdrawn in a future Autoconf release.
3940 # They can cause serious problems if a builder's source tree is in a directory
3941 # whose full name contains unusual characters.
3942 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3943 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3944 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3947 # Make sure we can run config.sub.
3948 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3949 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3952 $as_echo_n "checking build system type... " >&6; }
3953 if test "${ac_cv_build+set}" = set; then :
3954 $as_echo_n "(cached) " >&6
3955 else
3956 ac_build_alias=$build_alias
3957 test "x$ac_build_alias" = x &&
3958 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3959 test "x$ac_build_alias" = x &&
3960 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3961 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3962 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3966 $as_echo "$ac_cv_build" >&6; }
3967 case $ac_cv_build in
3968 *-*-*) ;;
3969 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3970 esac
3971 build=$ac_cv_build
3972 ac_save_IFS=$IFS; IFS='-'
3973 set x $ac_cv_build
3974 shift
3975 build_cpu=$1
3976 build_vendor=$2
3977 shift; shift
3978 # Remember, the first character of IFS is used to create $*,
3979 # except with old shells:
3980 build_os=$*
3981 IFS=$ac_save_IFS
3982 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3986 $as_echo_n "checking host system type... " >&6; }
3987 if test "${ac_cv_host+set}" = set; then :
3988 $as_echo_n "(cached) " >&6
3989 else
3990 if test "x$host_alias" = x; then
3991 ac_cv_host=$ac_cv_build
3992 else
3993 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3994 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3999 $as_echo "$ac_cv_host" >&6; }
4000 case $ac_cv_host in
4001 *-*-*) ;;
4002 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4003 esac
4004 host=$ac_cv_host
4005 ac_save_IFS=$IFS; IFS='-'
4006 set x $ac_cv_host
4007 shift
4008 host_cpu=$1
4009 host_vendor=$2
4010 shift; shift
4011 # Remember, the first character of IFS is used to create $*,
4012 # except with old shells:
4013 host_os=$*
4014 IFS=$ac_save_IFS
4015 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4019 $as_echo_n "checking target system type... " >&6; }
4020 if test "${ac_cv_target+set}" = set; then :
4021 $as_echo_n "(cached) " >&6
4022 else
4023 if test "x$target_alias" = x; then
4024 ac_cv_target=$ac_cv_host
4025 else
4026 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4027 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4032 $as_echo "$ac_cv_target" >&6; }
4033 case $ac_cv_target in
4034 *-*-*) ;;
4035 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4036 esac
4037 target=$ac_cv_target
4038 ac_save_IFS=$IFS; IFS='-'
4039 set x $ac_cv_target
4040 shift
4041 target_cpu=$1
4042 target_vendor=$2
4043 shift; shift
4044 # Remember, the first character of IFS is used to create $*,
4045 # except with old shells:
4046 target_os=$*
4047 IFS=$ac_save_IFS
4048 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4051 # The aliases save the names the user supplied, while $host etc.
4052 # will get canonicalized.
4053 test -n "$target_alias" &&
4054 test "$program_prefix$program_suffix$program_transform_name" = \
4055 NONENONEs,x,x, &&
4056 program_prefix=${target_alias}-
4058 target_alias=${target_alias-$host_alias}
4060 case ${build_alias} in
4061 "") build_noncanonical=${build} ;;
4062 *) build_noncanonical=${build_alias} ;;
4063 esac
4065 case ${host_alias} in
4066 "") host_noncanonical=${build_noncanonical} ;;
4067 *) host_noncanonical=${host_alias} ;;
4068 esac
4070 case ${target_alias} in
4071 "") target_noncanonical=${host_noncanonical} ;;
4072 *) target_noncanonical=${target_alias} ;;
4073 esac
4079 LIBSTDCXX_RAW_CXX_CXXFLAGS="\
4080 -I\$(top_builddir)/../libstdc++-v3/include \
4081 -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
4082 -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
4083 LIBSTDCXX_RAW_CXX_LDFLAGS="\
4084 \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
4089 am__api_version='1.11'
4091 # Find a good install program. We prefer a C program (faster),
4092 # so one script is as good as another. But avoid the broken or
4093 # incompatible versions:
4094 # SysV /etc/install, /usr/sbin/install
4095 # SunOS /usr/etc/install
4096 # IRIX /sbin/install
4097 # AIX /bin/install
4098 # AmigaOS /C/install, which installs bootblocks on floppy discs
4099 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4100 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4101 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4102 # OS/2's system install, which has a completely different semantic
4103 # ./install, which can be erroneously created by make from ./install.sh.
4104 # Reject install programs that cannot install multiple files.
4105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4106 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4107 if test -z "$INSTALL"; then
4108 if test "${ac_cv_path_install+set}" = set; then :
4109 $as_echo_n "(cached) " >&6
4110 else
4111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4112 for as_dir in $PATH
4114 IFS=$as_save_IFS
4115 test -z "$as_dir" && as_dir=.
4116 # Account for people who put trailing slashes in PATH elements.
4117 case $as_dir/ in #((
4118 ./ | .// | /[cC]/* | \
4119 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4120 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4121 /usr/ucb/* ) ;;
4123 # OSF1 and SCO ODT 3.0 have their own names for install.
4124 # Don't use installbsd from OSF since it installs stuff as root
4125 # by default.
4126 for ac_prog in ginstall scoinst install; do
4127 for ac_exec_ext in '' $ac_executable_extensions; do
4128 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
4129 if test $ac_prog = install &&
4130 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4131 # AIX install. It has an incompatible calling convention.
4133 elif test $ac_prog = install &&
4134 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4135 # program-specific install script used by HP pwplus--don't use.
4137 else
4138 rm -rf conftest.one conftest.two conftest.dir
4139 echo one > conftest.one
4140 echo two > conftest.two
4141 mkdir conftest.dir
4142 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4143 test -s conftest.one && test -s conftest.two &&
4144 test -s conftest.dir/conftest.one &&
4145 test -s conftest.dir/conftest.two
4146 then
4147 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4148 break 3
4152 done
4153 done
4155 esac
4157 done
4158 IFS=$as_save_IFS
4160 rm -rf conftest.one conftest.two conftest.dir
4163 if test "${ac_cv_path_install+set}" = set; then
4164 INSTALL=$ac_cv_path_install
4165 else
4166 # As a last resort, use the slow shell script. Don't cache a
4167 # value for INSTALL within a source directory, because that will
4168 # break other packages using the cache if that directory is
4169 # removed, or if the value is a relative name.
4170 INSTALL=$ac_install_sh
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4174 $as_echo "$INSTALL" >&6; }
4176 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4177 # It thinks the first close brace ends the variable substitution.
4178 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4180 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4182 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4185 $as_echo_n "checking whether build environment is sane... " >&6; }
4186 # Just in case
4187 sleep 1
4188 echo timestamp > conftest.file
4189 # Reject unsafe characters in $srcdir or the absolute working directory
4190 # name. Accept space and tab only in the latter.
4191 am_lf='
4193 case `pwd` in
4194 *[\\\"\#\$\&\'\`$am_lf]*)
4195 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
4196 esac
4197 case $srcdir in
4198 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
4199 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
4200 esac
4202 # Do `set' in a subshell so we don't clobber the current shell's
4203 # arguments. Must try -L first in case configure is actually a
4204 # symlink; some systems play weird games with the mod time of symlinks
4205 # (eg FreeBSD returns the mod time of the symlink's containing
4206 # directory).
4207 if (
4208 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4209 if test "$*" = "X"; then
4210 # -L didn't work.
4211 set X `ls -t "$srcdir/configure" conftest.file`
4213 rm -f conftest.file
4214 if test "$*" != "X $srcdir/configure conftest.file" \
4215 && test "$*" != "X conftest.file $srcdir/configure"; then
4217 # If neither matched, then we have a broken ls. This can happen
4218 # if, for instance, CONFIG_SHELL is bash and it inherits a
4219 # broken ls alias from the environment. This has actually
4220 # happened. Such a system could not be considered "sane".
4221 as_fn_error "ls -t appears to fail. Make sure there is not a broken
4222 alias in your environment" "$LINENO" 5
4225 test "$2" = conftest.file
4227 then
4228 # Ok.
4230 else
4231 as_fn_error "newly created file is older than distributed files!
4232 Check your system clock" "$LINENO" 5
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4235 $as_echo "yes" >&6; }
4236 test "$program_prefix" != NONE &&
4237 program_transform_name="s&^&$program_prefix&;$program_transform_name"
4238 # Use a double $ so make ignores it.
4239 test "$program_suffix" != NONE &&
4240 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4241 # Double any \ or $.
4242 # By default was `s,x,x', remove it if useless.
4243 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4244 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4246 # expand $ac_aux_dir to an absolute path
4247 am_aux_dir=`cd $ac_aux_dir && pwd`
4249 if test x"${MISSING+set}" != xset; then
4250 case $am_aux_dir in
4251 *\ * | *\ *)
4252 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4254 MISSING="\${SHELL} $am_aux_dir/missing" ;;
4255 esac
4257 # Use eval to expand $SHELL
4258 if eval "$MISSING --run true"; then
4259 am_missing_run="$MISSING --run "
4260 else
4261 am_missing_run=
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
4263 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
4266 if test x"${install_sh}" != xset; then
4267 case $am_aux_dir in
4268 *\ * | *\ *)
4269 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4271 install_sh="\${SHELL} $am_aux_dir/install-sh"
4272 esac
4275 # Installed binaries are usually stripped using `strip' when the user
4276 # run `make install-strip'. However `strip' might not be the right
4277 # tool to use in cross-compilation environments, therefore Automake
4278 # will honor the `STRIP' environment variable to overrule this program.
4279 if test "$cross_compiling" != no; then
4280 if test -n "$ac_tool_prefix"; then
4281 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4282 set dummy ${ac_tool_prefix}strip; ac_word=$2
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4284 $as_echo_n "checking for $ac_word... " >&6; }
4285 if test "${ac_cv_prog_STRIP+set}" = set; then :
4286 $as_echo_n "(cached) " >&6
4287 else
4288 if test -n "$STRIP"; then
4289 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4290 else
4291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4292 for as_dir in $PATH
4294 IFS=$as_save_IFS
4295 test -z "$as_dir" && as_dir=.
4296 for ac_exec_ext in '' $ac_executable_extensions; do
4297 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4298 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4299 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4300 break 2
4302 done
4303 done
4304 IFS=$as_save_IFS
4308 STRIP=$ac_cv_prog_STRIP
4309 if test -n "$STRIP"; then
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4311 $as_echo "$STRIP" >&6; }
4312 else
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4314 $as_echo "no" >&6; }
4319 if test -z "$ac_cv_prog_STRIP"; then
4320 ac_ct_STRIP=$STRIP
4321 # Extract the first word of "strip", so it can be a program name with args.
4322 set dummy strip; ac_word=$2
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4324 $as_echo_n "checking for $ac_word... " >&6; }
4325 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4326 $as_echo_n "(cached) " >&6
4327 else
4328 if test -n "$ac_ct_STRIP"; then
4329 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4330 else
4331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4332 for as_dir in $PATH
4334 IFS=$as_save_IFS
4335 test -z "$as_dir" && as_dir=.
4336 for ac_exec_ext in '' $ac_executable_extensions; do
4337 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4338 ac_cv_prog_ac_ct_STRIP="strip"
4339 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4340 break 2
4342 done
4343 done
4344 IFS=$as_save_IFS
4348 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4349 if test -n "$ac_ct_STRIP"; then
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4351 $as_echo "$ac_ct_STRIP" >&6; }
4352 else
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4354 $as_echo "no" >&6; }
4357 if test "x$ac_ct_STRIP" = x; then
4358 STRIP=":"
4359 else
4360 case $cross_compiling:$ac_tool_warned in
4361 yes:)
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4363 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4364 ac_tool_warned=yes ;;
4365 esac
4366 STRIP=$ac_ct_STRIP
4368 else
4369 STRIP="$ac_cv_prog_STRIP"
4373 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4376 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4377 if test -z "$MKDIR_P"; then
4378 if test "${ac_cv_path_mkdir+set}" = set; then :
4379 $as_echo_n "(cached) " >&6
4380 else
4381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4382 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4384 IFS=$as_save_IFS
4385 test -z "$as_dir" && as_dir=.
4386 for ac_prog in mkdir gmkdir; do
4387 for ac_exec_ext in '' $ac_executable_extensions; do
4388 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
4389 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4390 'mkdir (GNU coreutils) '* | \
4391 'mkdir (coreutils) '* | \
4392 'mkdir (fileutils) '4.1*)
4393 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4394 break 3;;
4395 esac
4396 done
4397 done
4398 done
4399 IFS=$as_save_IFS
4403 if test "${ac_cv_path_mkdir+set}" = set; then
4404 MKDIR_P="$ac_cv_path_mkdir -p"
4405 else
4406 # As a last resort, use the slow shell script. Don't cache a
4407 # value for MKDIR_P within a source directory, because that will
4408 # break other packages using the cache if that directory is
4409 # removed, or if the value is a relative name.
4410 test -d ./--version && rmdir ./--version
4411 MKDIR_P="$ac_install_sh -d"
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4415 $as_echo "$MKDIR_P" >&6; }
4417 mkdir_p="$MKDIR_P"
4418 case $mkdir_p in
4419 [\\/$]* | ?:[\\/]*) ;;
4420 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
4421 esac
4423 for ac_prog in gawk mawk nawk awk
4425 # Extract the first word of "$ac_prog", so it can be a program name with args.
4426 set dummy $ac_prog; ac_word=$2
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4428 $as_echo_n "checking for $ac_word... " >&6; }
4429 if test "${ac_cv_prog_AWK+set}" = set; then :
4430 $as_echo_n "(cached) " >&6
4431 else
4432 if test -n "$AWK"; then
4433 ac_cv_prog_AWK="$AWK" # Let the user override the test.
4434 else
4435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4436 for as_dir in $PATH
4438 IFS=$as_save_IFS
4439 test -z "$as_dir" && as_dir=.
4440 for ac_exec_ext in '' $ac_executable_extensions; do
4441 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4442 ac_cv_prog_AWK="$ac_prog"
4443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4444 break 2
4446 done
4447 done
4448 IFS=$as_save_IFS
4452 AWK=$ac_cv_prog_AWK
4453 if test -n "$AWK"; then
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4455 $as_echo "$AWK" >&6; }
4456 else
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4458 $as_echo "no" >&6; }
4462 test -n "$AWK" && break
4463 done
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4466 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4467 set x ${MAKE-make}
4468 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4469 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4470 $as_echo_n "(cached) " >&6
4471 else
4472 cat >conftest.make <<\_ACEOF
4473 SHELL = /bin/sh
4474 all:
4475 @echo '@@@%%%=$(MAKE)=@@@%%%'
4476 _ACEOF
4477 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4478 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4479 *@@@%%%=?*=@@@%%%*)
4480 eval ac_cv_prog_make_${ac_make}_set=yes;;
4482 eval ac_cv_prog_make_${ac_make}_set=no;;
4483 esac
4484 rm -f conftest.make
4486 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4488 $as_echo "yes" >&6; }
4489 SET_MAKE=
4490 else
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4492 $as_echo "no" >&6; }
4493 SET_MAKE="MAKE=${MAKE-make}"
4496 rm -rf .tst 2>/dev/null
4497 mkdir .tst 2>/dev/null
4498 if test -d .tst; then
4499 am__leading_dot=.
4500 else
4501 am__leading_dot=_
4503 rmdir .tst 2>/dev/null
4505 DEPDIR="${am__leading_dot}deps"
4507 ac_config_commands="$ac_config_commands depfiles"
4510 am_make=${MAKE-make}
4511 cat > confinc << 'END'
4512 am__doit:
4513 @echo this is the am__doit target
4514 .PHONY: am__doit
4516 # If we don't find an include directive, just comment out the code.
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4518 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4519 am__include="#"
4520 am__quote=
4521 _am_result=none
4522 # First try GNU make style include.
4523 echo "include confinc" > confmf
4524 # Ignore all kinds of additional output from `make'.
4525 case `$am_make -s -f confmf 2> /dev/null` in #(
4526 *the\ am__doit\ target*)
4527 am__include=include
4528 am__quote=
4529 _am_result=GNU
4531 esac
4532 # Now try BSD make style include.
4533 if test "$am__include" = "#"; then
4534 echo '.include "confinc"' > confmf
4535 case `$am_make -s -f confmf 2> /dev/null` in #(
4536 *the\ am__doit\ target*)
4537 am__include=.include
4538 am__quote="\""
4539 _am_result=BSD
4541 esac
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4546 $as_echo "$_am_result" >&6; }
4547 rm -f confinc confmf
4549 # Check whether --enable-dependency-tracking was given.
4550 if test "${enable_dependency_tracking+set}" = set; then :
4551 enableval=$enable_dependency_tracking;
4554 if test "x$enable_dependency_tracking" != xno; then
4555 am_depcomp="$ac_aux_dir/depcomp"
4556 AMDEPBACKSLASH='\'
4557 am__nodep='_no'
4559 if test "x$enable_dependency_tracking" != xno; then
4560 AMDEP_TRUE=
4561 AMDEP_FALSE='#'
4562 else
4563 AMDEP_TRUE='#'
4564 AMDEP_FALSE=
4568 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4569 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4570 # is not polluted with repeated "-I."
4571 am__isrc=' -I$(srcdir)'
4572 # test to see if srcdir already configured
4573 if test -f $srcdir/config.status; then
4574 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4578 # test whether we have cygpath
4579 if test -z "$CYGPATH_W"; then
4580 if (cygpath --version) >/dev/null 2>/dev/null; then
4581 CYGPATH_W='cygpath -w'
4582 else
4583 CYGPATH_W=echo
4588 # Define the identity of the package.
4589 PACKAGE='package-unused'
4590 VERSION='version-unused'
4593 cat >>confdefs.h <<_ACEOF
4594 #define PACKAGE "$PACKAGE"
4595 _ACEOF
4598 cat >>confdefs.h <<_ACEOF
4599 #define VERSION "$VERSION"
4600 _ACEOF
4602 # Some tools Automake needs.
4604 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4607 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4610 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4613 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4616 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4618 # We need awk for the "check" target. The system "awk" is bad on
4619 # some platforms.
4620 # Always define AMTAR for backward compatibility. Yes, it's still used
4621 # in the wild :-( We should find a proper way to deprecate it ...
4622 AMTAR='$${TAR-tar}'
4624 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4629 depcc="$CC" am_compiler_list=
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4632 $as_echo_n "checking dependency style of $depcc... " >&6; }
4633 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4634 $as_echo_n "(cached) " >&6
4635 else
4636 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4637 # We make a subdir and do the tests there. Otherwise we can end up
4638 # making bogus files that we don't know about and never remove. For
4639 # instance it was reported that on HP-UX the gcc test will end up
4640 # making a dummy file named `D' -- because `-MD' means `put the output
4641 # in D'.
4642 rm -rf conftest.dir
4643 mkdir conftest.dir
4644 # Copy depcomp to subdir because otherwise we won't find it if we're
4645 # using a relative directory.
4646 cp "$am_depcomp" conftest.dir
4647 cd conftest.dir
4648 # We will build objects and dependencies in a subdirectory because
4649 # it helps to detect inapplicable dependency modes. For instance
4650 # both Tru64's cc and ICC support -MD to output dependencies as a
4651 # side effect of compilation, but ICC will put the dependencies in
4652 # the current directory while Tru64 will put them in the object
4653 # directory.
4654 mkdir sub
4656 am_cv_CC_dependencies_compiler_type=none
4657 if test "$am_compiler_list" = ""; then
4658 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4660 am__universal=false
4661 case " $depcc " in #(
4662 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4663 esac
4665 for depmode in $am_compiler_list; do
4666 # Setup a source with many dependencies, because some compilers
4667 # like to wrap large dependency lists on column 80 (with \), and
4668 # we should not choose a depcomp mode which is confused by this.
4670 # We need to recreate these files for each test, as the compiler may
4671 # overwrite some of them when testing with obscure command lines.
4672 # This happens at least with the AIX C compiler.
4673 : > sub/conftest.c
4674 for i in 1 2 3 4 5 6; do
4675 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4676 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4677 # Solaris 8's {/usr,}/bin/sh.
4678 touch sub/conftst$i.h
4679 done
4680 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4682 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4683 # mode. It turns out that the SunPro C++ compiler does not properly
4684 # handle `-M -o', and we need to detect this. Also, some Intel
4685 # versions had trouble with output in subdirs
4686 am__obj=sub/conftest.${OBJEXT-o}
4687 am__minus_obj="-o $am__obj"
4688 case $depmode in
4689 gcc)
4690 # This depmode causes a compiler race in universal mode.
4691 test "$am__universal" = false || continue
4693 nosideeffect)
4694 # after this tag, mechanisms are not by side-effect, so they'll
4695 # only be used when explicitly requested
4696 if test "x$enable_dependency_tracking" = xyes; then
4697 continue
4698 else
4699 break
4702 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4703 # This compiler won't grok `-c -o', but also, the minuso test has
4704 # not run yet. These depmodes are late enough in the game, and
4705 # so weak that their functioning should not be impacted.
4706 am__obj=conftest.${OBJEXT-o}
4707 am__minus_obj=
4709 none) break ;;
4710 esac
4711 if depmode=$depmode \
4712 source=sub/conftest.c object=$am__obj \
4713 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4714 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4715 >/dev/null 2>conftest.err &&
4716 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4717 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4718 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4719 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4720 # icc doesn't choke on unknown options, it will just issue warnings
4721 # or remarks (even with -Werror). So we grep stderr for any message
4722 # that says an option was ignored or not supported.
4723 # When given -MP, icc 7.0 and 7.1 complain thusly:
4724 # icc: Command line warning: ignoring option '-M'; no argument required
4725 # The diagnosis changed in icc 8.0:
4726 # icc: Command line remark: option '-MP' not supported
4727 if (grep 'ignoring option' conftest.err ||
4728 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4729 am_cv_CC_dependencies_compiler_type=$depmode
4730 break
4733 done
4735 cd ..
4736 rm -rf conftest.dir
4737 else
4738 am_cv_CC_dependencies_compiler_type=none
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4743 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4744 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4747 test "x$enable_dependency_tracking" != xno \
4748 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4749 am__fastdepCC_TRUE=
4750 am__fastdepCC_FALSE='#'
4751 else
4752 am__fastdepCC_TRUE='#'
4753 am__fastdepCC_FALSE=
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4760 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4761 # Check whether --enable-maintainer-mode was given.
4762 if test "${enable_maintainer_mode+set}" = set; then :
4763 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4764 else
4765 USE_MAINTAINER_MODE=no
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4769 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4770 if test $USE_MAINTAINER_MODE = yes; then
4771 MAINTAINER_MODE_TRUE=
4772 MAINTAINER_MODE_FALSE='#'
4773 else
4774 MAINTAINER_MODE_TRUE='#'
4775 MAINTAINER_MODE_FALSE=
4778 MAINT=$MAINTAINER_MODE_TRUE
4782 # Calculate toolexeclibdir
4783 # Also toolexecdir, though it's only used in toolexeclibdir
4784 case ${version_specific_libs} in
4785 yes)
4786 # Need the gcc compiler version to know where to install libraries
4787 # and header files if --enable-version-specific-runtime-libs option
4788 # is selected.
4789 toolexecdir='$(libdir)/gcc/$(target_alias)'
4790 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4793 if test -n "$with_cross_host" &&
4794 test x"$with_cross_host" != x"no"; then
4795 # Install a library built with a cross compiler in tooldir, not libdir.
4796 toolexecdir='$(exec_prefix)/$(target_alias)'
4797 toolexeclibdir='$(toolexecdir)/lib'
4798 else
4799 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4800 toolexeclibdir='$(libdir)'
4802 multi_os_directory=`$CC -print-multi-os-directory`
4803 case $multi_os_directory in
4804 .) ;; # Avoid trailing /.
4805 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4806 esac
4808 esac
4812 # Checks for programs.
4813 ac_ext=c
4814 ac_cpp='$CPP $CPPFLAGS'
4815 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4816 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4817 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4818 if test -n "$ac_tool_prefix"; then
4819 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4820 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4822 $as_echo_n "checking for $ac_word... " >&6; }
4823 if test "${ac_cv_prog_CC+set}" = set; then :
4824 $as_echo_n "(cached) " >&6
4825 else
4826 if test -n "$CC"; then
4827 ac_cv_prog_CC="$CC" # Let the user override the test.
4828 else
4829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4830 for as_dir in $PATH
4832 IFS=$as_save_IFS
4833 test -z "$as_dir" && as_dir=.
4834 for ac_exec_ext in '' $ac_executable_extensions; do
4835 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4836 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4837 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4838 break 2
4840 done
4841 done
4842 IFS=$as_save_IFS
4846 CC=$ac_cv_prog_CC
4847 if test -n "$CC"; then
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4849 $as_echo "$CC" >&6; }
4850 else
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4852 $as_echo "no" >&6; }
4857 if test -z "$ac_cv_prog_CC"; then
4858 ac_ct_CC=$CC
4859 # Extract the first word of "gcc", so it can be a program name with args.
4860 set dummy gcc; ac_word=$2
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4862 $as_echo_n "checking for $ac_word... " >&6; }
4863 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4864 $as_echo_n "(cached) " >&6
4865 else
4866 if test -n "$ac_ct_CC"; then
4867 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4868 else
4869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4870 for as_dir in $PATH
4872 IFS=$as_save_IFS
4873 test -z "$as_dir" && as_dir=.
4874 for ac_exec_ext in '' $ac_executable_extensions; do
4875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4876 ac_cv_prog_ac_ct_CC="gcc"
4877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4878 break 2
4880 done
4881 done
4882 IFS=$as_save_IFS
4886 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4887 if test -n "$ac_ct_CC"; then
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4889 $as_echo "$ac_ct_CC" >&6; }
4890 else
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4892 $as_echo "no" >&6; }
4895 if test "x$ac_ct_CC" = x; then
4896 CC=""
4897 else
4898 case $cross_compiling:$ac_tool_warned in
4899 yes:)
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4901 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4902 ac_tool_warned=yes ;;
4903 esac
4904 CC=$ac_ct_CC
4906 else
4907 CC="$ac_cv_prog_CC"
4910 if test -z "$CC"; then
4911 if test -n "$ac_tool_prefix"; then
4912 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4913 set dummy ${ac_tool_prefix}cc; ac_word=$2
4914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4915 $as_echo_n "checking for $ac_word... " >&6; }
4916 if test "${ac_cv_prog_CC+set}" = set; then :
4917 $as_echo_n "(cached) " >&6
4918 else
4919 if test -n "$CC"; then
4920 ac_cv_prog_CC="$CC" # Let the user override the test.
4921 else
4922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4923 for as_dir in $PATH
4925 IFS=$as_save_IFS
4926 test -z "$as_dir" && as_dir=.
4927 for ac_exec_ext in '' $ac_executable_extensions; do
4928 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4929 ac_cv_prog_CC="${ac_tool_prefix}cc"
4930 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4931 break 2
4933 done
4934 done
4935 IFS=$as_save_IFS
4939 CC=$ac_cv_prog_CC
4940 if test -n "$CC"; then
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4942 $as_echo "$CC" >&6; }
4943 else
4944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4945 $as_echo "no" >&6; }
4951 if test -z "$CC"; then
4952 # Extract the first word of "cc", so it can be a program name with args.
4953 set dummy cc; ac_word=$2
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4955 $as_echo_n "checking for $ac_word... " >&6; }
4956 if test "${ac_cv_prog_CC+set}" = set; then :
4957 $as_echo_n "(cached) " >&6
4958 else
4959 if test -n "$CC"; then
4960 ac_cv_prog_CC="$CC" # Let the user override the test.
4961 else
4962 ac_prog_rejected=no
4963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4964 for as_dir in $PATH
4966 IFS=$as_save_IFS
4967 test -z "$as_dir" && as_dir=.
4968 for ac_exec_ext in '' $ac_executable_extensions; do
4969 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4970 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4971 ac_prog_rejected=yes
4972 continue
4974 ac_cv_prog_CC="cc"
4975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4976 break 2
4978 done
4979 done
4980 IFS=$as_save_IFS
4982 if test $ac_prog_rejected = yes; then
4983 # We found a bogon in the path, so make sure we never use it.
4984 set dummy $ac_cv_prog_CC
4985 shift
4986 if test $# != 0; then
4987 # We chose a different compiler from the bogus one.
4988 # However, it has the same basename, so the bogon will be chosen
4989 # first if we set CC to just the basename; use the full file name.
4990 shift
4991 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4996 CC=$ac_cv_prog_CC
4997 if test -n "$CC"; then
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4999 $as_echo "$CC" >&6; }
5000 else
5001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5002 $as_echo "no" >&6; }
5007 if test -z "$CC"; then
5008 if test -n "$ac_tool_prefix"; then
5009 for ac_prog in cl.exe
5011 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5012 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5014 $as_echo_n "checking for $ac_word... " >&6; }
5015 if test "${ac_cv_prog_CC+set}" = set; then :
5016 $as_echo_n "(cached) " >&6
5017 else
5018 if test -n "$CC"; then
5019 ac_cv_prog_CC="$CC" # Let the user override the test.
5020 else
5021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5022 for as_dir in $PATH
5024 IFS=$as_save_IFS
5025 test -z "$as_dir" && as_dir=.
5026 for ac_exec_ext in '' $ac_executable_extensions; do
5027 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5028 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5029 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5030 break 2
5032 done
5033 done
5034 IFS=$as_save_IFS
5038 CC=$ac_cv_prog_CC
5039 if test -n "$CC"; then
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5041 $as_echo "$CC" >&6; }
5042 else
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5044 $as_echo "no" >&6; }
5048 test -n "$CC" && break
5049 done
5051 if test -z "$CC"; then
5052 ac_ct_CC=$CC
5053 for ac_prog in cl.exe
5055 # Extract the first word of "$ac_prog", so it can be a program name with args.
5056 set dummy $ac_prog; 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_CC+set}" = set; then :
5060 $as_echo_n "(cached) " >&6
5061 else
5062 if test -n "$ac_ct_CC"; then
5063 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5064 else
5065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5066 for as_dir in $PATH
5068 IFS=$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_CC="$ac_prog"
5073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5074 break 2
5076 done
5077 done
5078 IFS=$as_save_IFS
5082 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5083 if test -n "$ac_ct_CC"; then
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5085 $as_echo "$ac_ct_CC" >&6; }
5086 else
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5088 $as_echo "no" >&6; }
5092 test -n "$ac_ct_CC" && break
5093 done
5095 if test "x$ac_ct_CC" = x; then
5096 CC=""
5097 else
5098 case $cross_compiling:$ac_tool_warned in
5099 yes:)
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5101 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5102 ac_tool_warned=yes ;;
5103 esac
5104 CC=$ac_ct_CC
5111 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5112 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5113 as_fn_error "no acceptable C compiler found in \$PATH
5114 See \`config.log' for more details." "$LINENO" 5; }
5116 # Provide some information about the compiler.
5117 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5118 set X $ac_compile
5119 ac_compiler=$2
5120 for ac_option in --version -v -V -qversion; do
5121 { { ac_try="$ac_compiler $ac_option >&5"
5122 case "(($ac_try" in
5123 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5124 *) ac_try_echo=$ac_try;;
5125 esac
5126 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5127 $as_echo "$ac_try_echo"; } >&5
5128 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5129 ac_status=$?
5130 if test -s conftest.err; then
5131 sed '10a\
5132 ... rest of stderr output deleted ...
5133 10q' conftest.err >conftest.er1
5134 cat conftest.er1 >&5
5135 rm -f conftest.er1 conftest.err
5137 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5138 test $ac_status = 0; }
5139 done
5141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5142 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5143 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5144 $as_echo_n "(cached) " >&6
5145 else
5146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5147 /* end confdefs.h. */
5150 main ()
5152 #ifndef __GNUC__
5153 choke me
5154 #endif
5157 return 0;
5159 _ACEOF
5160 if ac_fn_c_try_compile "$LINENO"; then :
5161 ac_compiler_gnu=yes
5162 else
5163 ac_compiler_gnu=no
5165 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5166 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5170 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5171 if test $ac_compiler_gnu = yes; then
5172 GCC=yes
5173 else
5174 GCC=
5176 ac_test_CFLAGS=${CFLAGS+set}
5177 ac_save_CFLAGS=$CFLAGS
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5179 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5180 if test "${ac_cv_prog_cc_g+set}" = set; then :
5181 $as_echo_n "(cached) " >&6
5182 else
5183 ac_save_c_werror_flag=$ac_c_werror_flag
5184 ac_c_werror_flag=yes
5185 ac_cv_prog_cc_g=no
5186 CFLAGS="-g"
5187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5188 /* end confdefs.h. */
5191 main ()
5195 return 0;
5197 _ACEOF
5198 if ac_fn_c_try_compile "$LINENO"; then :
5199 ac_cv_prog_cc_g=yes
5200 else
5201 CFLAGS=""
5202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5203 /* end confdefs.h. */
5206 main ()
5210 return 0;
5212 _ACEOF
5213 if ac_fn_c_try_compile "$LINENO"; then :
5215 else
5216 ac_c_werror_flag=$ac_save_c_werror_flag
5217 CFLAGS="-g"
5218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5219 /* end confdefs.h. */
5222 main ()
5226 return 0;
5228 _ACEOF
5229 if ac_fn_c_try_compile "$LINENO"; then :
5230 ac_cv_prog_cc_g=yes
5232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5234 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5237 ac_c_werror_flag=$ac_save_c_werror_flag
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5240 $as_echo "$ac_cv_prog_cc_g" >&6; }
5241 if test "$ac_test_CFLAGS" = set; then
5242 CFLAGS=$ac_save_CFLAGS
5243 elif test $ac_cv_prog_cc_g = yes; then
5244 if test "$GCC" = yes; then
5245 CFLAGS="-g -O2"
5246 else
5247 CFLAGS="-g"
5249 else
5250 if test "$GCC" = yes; then
5251 CFLAGS="-O2"
5252 else
5253 CFLAGS=
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5257 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5258 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5259 $as_echo_n "(cached) " >&6
5260 else
5261 ac_cv_prog_cc_c89=no
5262 ac_save_CC=$CC
5263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5264 /* end confdefs.h. */
5265 #include <stdarg.h>
5266 #include <stdio.h>
5267 #include <sys/types.h>
5268 #include <sys/stat.h>
5269 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5270 struct buf { int x; };
5271 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5272 static char *e (p, i)
5273 char **p;
5274 int i;
5276 return p[i];
5278 static char *f (char * (*g) (char **, int), char **p, ...)
5280 char *s;
5281 va_list v;
5282 va_start (v,p);
5283 s = g (p, va_arg (v,int));
5284 va_end (v);
5285 return s;
5288 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5289 function prototypes and stuff, but not '\xHH' hex character constants.
5290 These don't provoke an error unfortunately, instead are silently treated
5291 as 'x'. The following induces an error, until -std is added to get
5292 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5293 array size at least. It's necessary to write '\x00'==0 to get something
5294 that's true only with -std. */
5295 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5297 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5298 inside strings and character constants. */
5299 #define FOO(x) 'x'
5300 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5302 int test (int i, double x);
5303 struct s1 {int (*f) (int a);};
5304 struct s2 {int (*f) (double a);};
5305 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5306 int argc;
5307 char **argv;
5309 main ()
5311 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5313 return 0;
5315 _ACEOF
5316 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5317 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5319 CC="$ac_save_CC $ac_arg"
5320 if ac_fn_c_try_compile "$LINENO"; then :
5321 ac_cv_prog_cc_c89=$ac_arg
5323 rm -f core conftest.err conftest.$ac_objext
5324 test "x$ac_cv_prog_cc_c89" != "xno" && break
5325 done
5326 rm -f conftest.$ac_ext
5327 CC=$ac_save_CC
5330 # AC_CACHE_VAL
5331 case "x$ac_cv_prog_cc_c89" in
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5334 $as_echo "none needed" >&6; } ;;
5335 xno)
5336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5337 $as_echo "unsupported" >&6; } ;;
5339 CC="$CC $ac_cv_prog_cc_c89"
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5341 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5342 esac
5343 if test "x$ac_cv_prog_cc_c89" != xno; then :
5347 ac_ext=c
5348 ac_cpp='$CPP $CPPFLAGS'
5349 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5350 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5351 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5353 ac_ext=cpp
5354 ac_cpp='$CXXCPP $CPPFLAGS'
5355 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5356 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5357 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5358 if test -z "$CXX"; then
5359 if test -n "$CCC"; then
5360 CXX=$CCC
5361 else
5362 if test -n "$ac_tool_prefix"; then
5363 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5365 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5366 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5368 $as_echo_n "checking for $ac_word... " >&6; }
5369 if test "${ac_cv_prog_CXX+set}" = set; then :
5370 $as_echo_n "(cached) " >&6
5371 else
5372 if test -n "$CXX"; then
5373 ac_cv_prog_CXX="$CXX" # Let the user override the test.
5374 else
5375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5376 for as_dir in $PATH
5378 IFS=$as_save_IFS
5379 test -z "$as_dir" && as_dir=.
5380 for ac_exec_ext in '' $ac_executable_extensions; do
5381 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5382 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5383 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5384 break 2
5386 done
5387 done
5388 IFS=$as_save_IFS
5392 CXX=$ac_cv_prog_CXX
5393 if test -n "$CXX"; then
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5395 $as_echo "$CXX" >&6; }
5396 else
5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5398 $as_echo "no" >&6; }
5402 test -n "$CXX" && break
5403 done
5405 if test -z "$CXX"; then
5406 ac_ct_CXX=$CXX
5407 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5409 # Extract the first word of "$ac_prog", so it can be a program name with args.
5410 set dummy $ac_prog; ac_word=$2
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5412 $as_echo_n "checking for $ac_word... " >&6; }
5413 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5414 $as_echo_n "(cached) " >&6
5415 else
5416 if test -n "$ac_ct_CXX"; then
5417 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5418 else
5419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5420 for as_dir in $PATH
5422 IFS=$as_save_IFS
5423 test -z "$as_dir" && as_dir=.
5424 for ac_exec_ext in '' $ac_executable_extensions; do
5425 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5426 ac_cv_prog_ac_ct_CXX="$ac_prog"
5427 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5428 break 2
5430 done
5431 done
5432 IFS=$as_save_IFS
5436 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5437 if test -n "$ac_ct_CXX"; then
5438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5439 $as_echo "$ac_ct_CXX" >&6; }
5440 else
5441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5442 $as_echo "no" >&6; }
5446 test -n "$ac_ct_CXX" && break
5447 done
5449 if test "x$ac_ct_CXX" = x; then
5450 CXX="g++"
5451 else
5452 case $cross_compiling:$ac_tool_warned in
5453 yes:)
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5455 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5456 ac_tool_warned=yes ;;
5457 esac
5458 CXX=$ac_ct_CXX
5464 # Provide some information about the compiler.
5465 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5466 set X $ac_compile
5467 ac_compiler=$2
5468 for ac_option in --version -v -V -qversion; do
5469 { { ac_try="$ac_compiler $ac_option >&5"
5470 case "(($ac_try" in
5471 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5472 *) ac_try_echo=$ac_try;;
5473 esac
5474 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5475 $as_echo "$ac_try_echo"; } >&5
5476 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5477 ac_status=$?
5478 if test -s conftest.err; then
5479 sed '10a\
5480 ... rest of stderr output deleted ...
5481 10q' conftest.err >conftest.er1
5482 cat conftest.er1 >&5
5483 rm -f conftest.er1 conftest.err
5485 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5486 test $ac_status = 0; }
5487 done
5489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5490 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5491 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5492 $as_echo_n "(cached) " >&6
5493 else
5494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5495 /* end confdefs.h. */
5498 main ()
5500 #ifndef __GNUC__
5501 choke me
5502 #endif
5505 return 0;
5507 _ACEOF
5508 if ac_fn_cxx_try_compile "$LINENO"; then :
5509 ac_compiler_gnu=yes
5510 else
5511 ac_compiler_gnu=no
5513 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5514 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5518 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5519 if test $ac_compiler_gnu = yes; then
5520 GXX=yes
5521 else
5522 GXX=
5524 ac_test_CXXFLAGS=${CXXFLAGS+set}
5525 ac_save_CXXFLAGS=$CXXFLAGS
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5527 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5528 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5529 $as_echo_n "(cached) " >&6
5530 else
5531 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5532 ac_cxx_werror_flag=yes
5533 ac_cv_prog_cxx_g=no
5534 CXXFLAGS="-g"
5535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5536 /* end confdefs.h. */
5539 main ()
5543 return 0;
5545 _ACEOF
5546 if ac_fn_cxx_try_compile "$LINENO"; then :
5547 ac_cv_prog_cxx_g=yes
5548 else
5549 CXXFLAGS=""
5550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5551 /* end confdefs.h. */
5554 main ()
5558 return 0;
5560 _ACEOF
5561 if ac_fn_cxx_try_compile "$LINENO"; then :
5563 else
5564 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5565 CXXFLAGS="-g"
5566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5567 /* end confdefs.h. */
5570 main ()
5574 return 0;
5576 _ACEOF
5577 if ac_fn_cxx_try_compile "$LINENO"; then :
5578 ac_cv_prog_cxx_g=yes
5580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5585 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5588 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5589 if test "$ac_test_CXXFLAGS" = set; then
5590 CXXFLAGS=$ac_save_CXXFLAGS
5591 elif test $ac_cv_prog_cxx_g = yes; then
5592 if test "$GXX" = yes; then
5593 CXXFLAGS="-g -O2"
5594 else
5595 CXXFLAGS="-g"
5597 else
5598 if test "$GXX" = yes; then
5599 CXXFLAGS="-O2"
5600 else
5601 CXXFLAGS=
5604 ac_ext=c
5605 ac_cpp='$CPP $CPPFLAGS'
5606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5608 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5610 depcc="$CXX" am_compiler_list=
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5613 $as_echo_n "checking dependency style of $depcc... " >&6; }
5614 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5615 $as_echo_n "(cached) " >&6
5616 else
5617 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5618 # We make a subdir and do the tests there. Otherwise we can end up
5619 # making bogus files that we don't know about and never remove. For
5620 # instance it was reported that on HP-UX the gcc test will end up
5621 # making a dummy file named `D' -- because `-MD' means `put the output
5622 # in D'.
5623 rm -rf conftest.dir
5624 mkdir conftest.dir
5625 # Copy depcomp to subdir because otherwise we won't find it if we're
5626 # using a relative directory.
5627 cp "$am_depcomp" conftest.dir
5628 cd conftest.dir
5629 # We will build objects and dependencies in a subdirectory because
5630 # it helps to detect inapplicable dependency modes. For instance
5631 # both Tru64's cc and ICC support -MD to output dependencies as a
5632 # side effect of compilation, but ICC will put the dependencies in
5633 # the current directory while Tru64 will put them in the object
5634 # directory.
5635 mkdir sub
5637 am_cv_CXX_dependencies_compiler_type=none
5638 if test "$am_compiler_list" = ""; then
5639 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5641 am__universal=false
5642 case " $depcc " in #(
5643 *\ -arch\ *\ -arch\ *) am__universal=true ;;
5644 esac
5646 for depmode in $am_compiler_list; do
5647 # Setup a source with many dependencies, because some compilers
5648 # like to wrap large dependency lists on column 80 (with \), and
5649 # we should not choose a depcomp mode which is confused by this.
5651 # We need to recreate these files for each test, as the compiler may
5652 # overwrite some of them when testing with obscure command lines.
5653 # This happens at least with the AIX C compiler.
5654 : > sub/conftest.c
5655 for i in 1 2 3 4 5 6; do
5656 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5657 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5658 # Solaris 8's {/usr,}/bin/sh.
5659 touch sub/conftst$i.h
5660 done
5661 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5663 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5664 # mode. It turns out that the SunPro C++ compiler does not properly
5665 # handle `-M -o', and we need to detect this. Also, some Intel
5666 # versions had trouble with output in subdirs
5667 am__obj=sub/conftest.${OBJEXT-o}
5668 am__minus_obj="-o $am__obj"
5669 case $depmode in
5670 gcc)
5671 # This depmode causes a compiler race in universal mode.
5672 test "$am__universal" = false || continue
5674 nosideeffect)
5675 # after this tag, mechanisms are not by side-effect, so they'll
5676 # only be used when explicitly requested
5677 if test "x$enable_dependency_tracking" = xyes; then
5678 continue
5679 else
5680 break
5683 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5684 # This compiler won't grok `-c -o', but also, the minuso test has
5685 # not run yet. These depmodes are late enough in the game, and
5686 # so weak that their functioning should not be impacted.
5687 am__obj=conftest.${OBJEXT-o}
5688 am__minus_obj=
5690 none) break ;;
5691 esac
5692 if depmode=$depmode \
5693 source=sub/conftest.c object=$am__obj \
5694 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5695 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5696 >/dev/null 2>conftest.err &&
5697 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5698 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5699 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5700 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5701 # icc doesn't choke on unknown options, it will just issue warnings
5702 # or remarks (even with -Werror). So we grep stderr for any message
5703 # that says an option was ignored or not supported.
5704 # When given -MP, icc 7.0 and 7.1 complain thusly:
5705 # icc: Command line warning: ignoring option '-M'; no argument required
5706 # The diagnosis changed in icc 8.0:
5707 # icc: Command line remark: option '-MP' not supported
5708 if (grep 'ignoring option' conftest.err ||
5709 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5710 am_cv_CXX_dependencies_compiler_type=$depmode
5711 break
5714 done
5716 cd ..
5717 rm -rf conftest.dir
5718 else
5719 am_cv_CXX_dependencies_compiler_type=none
5723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5724 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5725 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5728 test "x$enable_dependency_tracking" != xno \
5729 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5730 am__fastdepCXX_TRUE=
5731 am__fastdepCXX_FALSE='#'
5732 else
5733 am__fastdepCXX_TRUE='#'
5734 am__fastdepCXX_FALSE=
5738 # By default we simply use the C compiler to build assembly code.
5740 test "${CCAS+set}" = set || CCAS=$CC
5741 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
5745 depcc="$CCAS" am_compiler_list=
5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5748 $as_echo_n "checking dependency style of $depcc... " >&6; }
5749 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then :
5750 $as_echo_n "(cached) " >&6
5751 else
5752 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5753 # We make a subdir and do the tests there. Otherwise we can end up
5754 # making bogus files that we don't know about and never remove. For
5755 # instance it was reported that on HP-UX the gcc test will end up
5756 # making a dummy file named `D' -- because `-MD' means `put the output
5757 # in D'.
5758 rm -rf conftest.dir
5759 mkdir conftest.dir
5760 # Copy depcomp to subdir because otherwise we won't find it if we're
5761 # using a relative directory.
5762 cp "$am_depcomp" conftest.dir
5763 cd conftest.dir
5764 # We will build objects and dependencies in a subdirectory because
5765 # it helps to detect inapplicable dependency modes. For instance
5766 # both Tru64's cc and ICC support -MD to output dependencies as a
5767 # side effect of compilation, but ICC will put the dependencies in
5768 # the current directory while Tru64 will put them in the object
5769 # directory.
5770 mkdir sub
5772 am_cv_CCAS_dependencies_compiler_type=none
5773 if test "$am_compiler_list" = ""; then
5774 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5776 am__universal=false
5779 for depmode in $am_compiler_list; do
5780 # Setup a source with many dependencies, because some compilers
5781 # like to wrap large dependency lists on column 80 (with \), and
5782 # we should not choose a depcomp mode which is confused by this.
5784 # We need to recreate these files for each test, as the compiler may
5785 # overwrite some of them when testing with obscure command lines.
5786 # This happens at least with the AIX C compiler.
5787 : > sub/conftest.c
5788 for i in 1 2 3 4 5 6; do
5789 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5790 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5791 # Solaris 8's {/usr,}/bin/sh.
5792 touch sub/conftst$i.h
5793 done
5794 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5796 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5797 # mode. It turns out that the SunPro C++ compiler does not properly
5798 # handle `-M -o', and we need to detect this. Also, some Intel
5799 # versions had trouble with output in subdirs
5800 am__obj=sub/conftest.${OBJEXT-o}
5801 am__minus_obj="-o $am__obj"
5802 case $depmode in
5803 gcc)
5804 # This depmode causes a compiler race in universal mode.
5805 test "$am__universal" = false || continue
5807 nosideeffect)
5808 # after this tag, mechanisms are not by side-effect, so they'll
5809 # only be used when explicitly requested
5810 if test "x$enable_dependency_tracking" = xyes; then
5811 continue
5812 else
5813 break
5816 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5817 # This compiler won't grok `-c -o', but also, the minuso test has
5818 # not run yet. These depmodes are late enough in the game, and
5819 # so weak that their functioning should not be impacted.
5820 am__obj=conftest.${OBJEXT-o}
5821 am__minus_obj=
5823 none) break ;;
5824 esac
5825 if depmode=$depmode \
5826 source=sub/conftest.c object=$am__obj \
5827 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5828 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5829 >/dev/null 2>conftest.err &&
5830 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5831 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5832 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5833 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5834 # icc doesn't choke on unknown options, it will just issue warnings
5835 # or remarks (even with -Werror). So we grep stderr for any message
5836 # that says an option was ignored or not supported.
5837 # When given -MP, icc 7.0 and 7.1 complain thusly:
5838 # icc: Command line warning: ignoring option '-M'; no argument required
5839 # The diagnosis changed in icc 8.0:
5840 # icc: Command line remark: option '-MP' not supported
5841 if (grep 'ignoring option' conftest.err ||
5842 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5843 am_cv_CCAS_dependencies_compiler_type=$depmode
5844 break
5847 done
5849 cd ..
5850 rm -rf conftest.dir
5851 else
5852 am_cv_CCAS_dependencies_compiler_type=none
5856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
5857 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
5858 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
5861 test "x$enable_dependency_tracking" != xno \
5862 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
5863 am__fastdepCCAS_TRUE=
5864 am__fastdepCCAS_FALSE='#'
5865 else
5866 am__fastdepCCAS_TRUE='#'
5867 am__fastdepCCAS_FALSE=
5871 if test -n "$ac_tool_prefix"; then
5872 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5873 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5875 $as_echo_n "checking for $ac_word... " >&6; }
5876 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5877 $as_echo_n "(cached) " >&6
5878 else
5879 if test -n "$RANLIB"; then
5880 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5881 else
5882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5883 for as_dir in $PATH
5885 IFS=$as_save_IFS
5886 test -z "$as_dir" && as_dir=.
5887 for ac_exec_ext in '' $ac_executable_extensions; do
5888 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5889 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5890 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5891 break 2
5893 done
5894 done
5895 IFS=$as_save_IFS
5899 RANLIB=$ac_cv_prog_RANLIB
5900 if test -n "$RANLIB"; then
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5902 $as_echo "$RANLIB" >&6; }
5903 else
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5905 $as_echo "no" >&6; }
5910 if test -z "$ac_cv_prog_RANLIB"; then
5911 ac_ct_RANLIB=$RANLIB
5912 # Extract the first word of "ranlib", so it can be a program name with args.
5913 set dummy ranlib; ac_word=$2
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5915 $as_echo_n "checking for $ac_word... " >&6; }
5916 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5917 $as_echo_n "(cached) " >&6
5918 else
5919 if test -n "$ac_ct_RANLIB"; then
5920 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5921 else
5922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5923 for as_dir in $PATH
5925 IFS=$as_save_IFS
5926 test -z "$as_dir" && as_dir=.
5927 for ac_exec_ext in '' $ac_executable_extensions; do
5928 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5929 ac_cv_prog_ac_ct_RANLIB="ranlib"
5930 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5931 break 2
5933 done
5934 done
5935 IFS=$as_save_IFS
5939 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5940 if test -n "$ac_ct_RANLIB"; then
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5942 $as_echo "$ac_ct_RANLIB" >&6; }
5943 else
5944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5945 $as_echo "no" >&6; }
5948 if test "x$ac_ct_RANLIB" = x; then
5949 RANLIB=":"
5950 else
5951 case $cross_compiling:$ac_tool_warned in
5952 yes:)
5953 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5954 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5955 ac_tool_warned=yes ;;
5956 esac
5957 RANLIB=$ac_ct_RANLIB
5959 else
5960 RANLIB="$ac_cv_prog_RANLIB"
5964 enable_dlopen=yes
5968 case `pwd` in
5969 *\ * | *\ *)
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5971 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5972 esac
5976 macro_version='2.2.7a'
5977 macro_revision='1.3134'
5991 ltmain="$ac_aux_dir/ltmain.sh"
5993 # Backslashify metacharacters that are still active within
5994 # double-quoted strings.
5995 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5997 # Same as above, but do not quote variable references.
5998 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6000 # Sed substitution to delay expansion of an escaped shell variable in a
6001 # double_quote_subst'ed string.
6002 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6004 # Sed substitution to delay expansion of an escaped single quote.
6005 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6007 # Sed substitution to avoid accidental globbing in evaled expressions
6008 no_glob_subst='s/\*/\\\*/g'
6010 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6011 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6012 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6015 $as_echo_n "checking how to print strings... " >&6; }
6016 # Test print first, because it will be a builtin if present.
6017 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6018 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6019 ECHO='print -r --'
6020 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6021 ECHO='printf %s\n'
6022 else
6023 # Use this function as a fallback that always works.
6024 func_fallback_echo ()
6026 eval 'cat <<_LTECHO_EOF
6028 _LTECHO_EOF'
6030 ECHO='func_fallback_echo'
6033 # func_echo_all arg...
6034 # Invoke $ECHO with all args, space-separated.
6035 func_echo_all ()
6037 $ECHO ""
6040 case "$ECHO" in
6041 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6042 $as_echo "printf" >&6; } ;;
6043 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6044 $as_echo "print -r" >&6; } ;;
6045 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6046 $as_echo "cat" >&6; } ;;
6047 esac
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6063 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6064 if test "${ac_cv_path_SED+set}" = set; then :
6065 $as_echo_n "(cached) " >&6
6066 else
6067 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6068 for ac_i in 1 2 3 4 5 6 7; do
6069 ac_script="$ac_script$as_nl$ac_script"
6070 done
6071 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6072 { ac_script=; unset ac_script;}
6073 if test -z "$SED"; then
6074 ac_path_SED_found=false
6075 # Loop through the user's path and test for each of PROGNAME-LIST
6076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6077 for as_dir in $PATH
6079 IFS=$as_save_IFS
6080 test -z "$as_dir" && as_dir=.
6081 for ac_prog in sed gsed; do
6082 for ac_exec_ext in '' $ac_executable_extensions; do
6083 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6084 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6085 # Check for GNU ac_path_SED and select it if it is found.
6086 # Check for GNU $ac_path_SED
6087 case `"$ac_path_SED" --version 2>&1` in
6088 *GNU*)
6089 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6091 ac_count=0
6092 $as_echo_n 0123456789 >"conftest.in"
6093 while :
6095 cat "conftest.in" "conftest.in" >"conftest.tmp"
6096 mv "conftest.tmp" "conftest.in"
6097 cp "conftest.in" "conftest.nl"
6098 $as_echo '' >> "conftest.nl"
6099 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6100 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6101 as_fn_arith $ac_count + 1 && ac_count=$as_val
6102 if test $ac_count -gt ${ac_path_SED_max-0}; then
6103 # Best one so far, save it but keep looking for a better one
6104 ac_cv_path_SED="$ac_path_SED"
6105 ac_path_SED_max=$ac_count
6107 # 10*(2^10) chars as input seems more than enough
6108 test $ac_count -gt 10 && break
6109 done
6110 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6111 esac
6113 $ac_path_SED_found && break 3
6114 done
6115 done
6116 done
6117 IFS=$as_save_IFS
6118 if test -z "$ac_cv_path_SED"; then
6119 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6121 else
6122 ac_cv_path_SED=$SED
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6127 $as_echo "$ac_cv_path_SED" >&6; }
6128 SED="$ac_cv_path_SED"
6129 rm -f conftest.sed
6131 test -z "$SED" && SED=sed
6132 Xsed="$SED -e 1s/^X//"
6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6145 $as_echo_n "checking for fgrep... " >&6; }
6146 if test "${ac_cv_path_FGREP+set}" = set; then :
6147 $as_echo_n "(cached) " >&6
6148 else
6149 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6150 then ac_cv_path_FGREP="$GREP -F"
6151 else
6152 if test -z "$FGREP"; then
6153 ac_path_FGREP_found=false
6154 # Loop through the user's path and test for each of PROGNAME-LIST
6155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6156 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6158 IFS=$as_save_IFS
6159 test -z "$as_dir" && as_dir=.
6160 for ac_prog in fgrep; do
6161 for ac_exec_ext in '' $ac_executable_extensions; do
6162 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6163 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6164 # Check for GNU ac_path_FGREP and select it if it is found.
6165 # Check for GNU $ac_path_FGREP
6166 case `"$ac_path_FGREP" --version 2>&1` in
6167 *GNU*)
6168 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6170 ac_count=0
6171 $as_echo_n 0123456789 >"conftest.in"
6172 while :
6174 cat "conftest.in" "conftest.in" >"conftest.tmp"
6175 mv "conftest.tmp" "conftest.in"
6176 cp "conftest.in" "conftest.nl"
6177 $as_echo 'FGREP' >> "conftest.nl"
6178 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6179 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6180 as_fn_arith $ac_count + 1 && ac_count=$as_val
6181 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6182 # Best one so far, save it but keep looking for a better one
6183 ac_cv_path_FGREP="$ac_path_FGREP"
6184 ac_path_FGREP_max=$ac_count
6186 # 10*(2^10) chars as input seems more than enough
6187 test $ac_count -gt 10 && break
6188 done
6189 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6190 esac
6192 $ac_path_FGREP_found && break 3
6193 done
6194 done
6195 done
6196 IFS=$as_save_IFS
6197 if test -z "$ac_cv_path_FGREP"; then
6198 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6200 else
6201 ac_cv_path_FGREP=$FGREP
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6207 $as_echo "$ac_cv_path_FGREP" >&6; }
6208 FGREP="$ac_cv_path_FGREP"
6211 test -z "$GREP" && GREP=grep
6231 # Check whether --with-gnu-ld was given.
6232 if test "${with_gnu_ld+set}" = set; then :
6233 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6234 else
6235 with_gnu_ld=no
6238 ac_prog=ld
6239 if test "$GCC" = yes; then
6240 # Check if gcc -print-prog-name=ld gives a path.
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6242 $as_echo_n "checking for ld used by $CC... " >&6; }
6243 case $host in
6244 *-*-mingw*)
6245 # gcc leaves a trailing carriage return which upsets mingw
6246 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6248 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6249 esac
6250 case $ac_prog in
6251 # Accept absolute paths.
6252 [\\/]* | ?:[\\/]*)
6253 re_direlt='/[^/][^/]*/\.\./'
6254 # Canonicalize the pathname of ld
6255 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6256 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6257 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6258 done
6259 test -z "$LD" && LD="$ac_prog"
6262 # If it fails, then pretend we aren't using GCC.
6263 ac_prog=ld
6266 # If it is relative, then search for the first ld in PATH.
6267 with_gnu_ld=unknown
6269 esac
6270 elif test "$with_gnu_ld" = yes; then
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6272 $as_echo_n "checking for GNU ld... " >&6; }
6273 else
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6275 $as_echo_n "checking for non-GNU ld... " >&6; }
6277 if test "${lt_cv_path_LD+set}" = set; then :
6278 $as_echo_n "(cached) " >&6
6279 else
6280 if test -z "$LD"; then
6281 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6282 for ac_dir in $PATH; do
6283 IFS="$lt_save_ifs"
6284 test -z "$ac_dir" && ac_dir=.
6285 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6286 lt_cv_path_LD="$ac_dir/$ac_prog"
6287 # Check to see if the program is GNU ld. I'd rather use --version,
6288 # but apparently some variants of GNU ld only accept -v.
6289 # Break only if it was the GNU/non-GNU ld that we prefer.
6290 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6291 *GNU* | *'with BFD'*)
6292 test "$with_gnu_ld" != no && break
6295 test "$with_gnu_ld" != yes && break
6297 esac
6299 done
6300 IFS="$lt_save_ifs"
6301 else
6302 lt_cv_path_LD="$LD" # Let the user override the test with a path.
6306 LD="$lt_cv_path_LD"
6307 if test -n "$LD"; then
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6309 $as_echo "$LD" >&6; }
6310 else
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6312 $as_echo "no" >&6; }
6314 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6316 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6317 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6318 $as_echo_n "(cached) " >&6
6319 else
6320 # I'd rather use --version here, but apparently some GNU lds only accept -v.
6321 case `$LD -v 2>&1 </dev/null` in
6322 *GNU* | *'with BFD'*)
6323 lt_cv_prog_gnu_ld=yes
6326 lt_cv_prog_gnu_ld=no
6328 esac
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6331 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6332 with_gnu_ld=$lt_cv_prog_gnu_ld
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6343 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6344 if test "${lt_cv_path_NM+set}" = set; then :
6345 $as_echo_n "(cached) " >&6
6346 else
6347 if test -n "$NM"; then
6348 # Let the user override the test.
6349 lt_cv_path_NM="$NM"
6350 else
6351 lt_nm_to_check="${ac_tool_prefix}nm"
6352 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6353 lt_nm_to_check="$lt_nm_to_check nm"
6355 for lt_tmp_nm in $lt_nm_to_check; do
6356 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6357 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6358 IFS="$lt_save_ifs"
6359 test -z "$ac_dir" && ac_dir=.
6360 tmp_nm="$ac_dir/$lt_tmp_nm"
6361 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6362 # Check to see if the nm accepts a BSD-compat flag.
6363 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6364 # nm: unknown option "B" ignored
6365 # Tru64's nm complains that /dev/null is an invalid object file
6366 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6367 */dev/null* | *'Invalid file or object type'*)
6368 lt_cv_path_NM="$tmp_nm -B"
6369 break
6372 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6373 */dev/null*)
6374 lt_cv_path_NM="$tmp_nm -p"
6375 break
6378 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6379 continue # so that we can try to find one that supports BSD flags
6381 esac
6383 esac
6385 done
6386 IFS="$lt_save_ifs"
6387 done
6388 : ${lt_cv_path_NM=no}
6391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6392 $as_echo "$lt_cv_path_NM" >&6; }
6393 if test "$lt_cv_path_NM" != "no"; then
6394 NM="$lt_cv_path_NM"
6395 else
6396 # Didn't find any BSD compatible name lister, look for dumpbin.
6397 if test -n "$DUMPBIN"; then :
6398 # Let the user override the test.
6399 else
6400 if test -n "$ac_tool_prefix"; then
6401 for ac_prog in dumpbin "link -dump"
6403 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6404 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6406 $as_echo_n "checking for $ac_word... " >&6; }
6407 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6408 $as_echo_n "(cached) " >&6
6409 else
6410 if test -n "$DUMPBIN"; then
6411 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6412 else
6413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6414 for as_dir in $PATH
6416 IFS=$as_save_IFS
6417 test -z "$as_dir" && as_dir=.
6418 for ac_exec_ext in '' $ac_executable_extensions; do
6419 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6420 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6422 break 2
6424 done
6425 done
6426 IFS=$as_save_IFS
6430 DUMPBIN=$ac_cv_prog_DUMPBIN
6431 if test -n "$DUMPBIN"; then
6432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6433 $as_echo "$DUMPBIN" >&6; }
6434 else
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6436 $as_echo "no" >&6; }
6440 test -n "$DUMPBIN" && break
6441 done
6443 if test -z "$DUMPBIN"; then
6444 ac_ct_DUMPBIN=$DUMPBIN
6445 for ac_prog in dumpbin "link -dump"
6447 # Extract the first word of "$ac_prog", so it can be a program name with args.
6448 set dummy $ac_prog; ac_word=$2
6449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6450 $as_echo_n "checking for $ac_word... " >&6; }
6451 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6452 $as_echo_n "(cached) " >&6
6453 else
6454 if test -n "$ac_ct_DUMPBIN"; then
6455 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6456 else
6457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6458 for as_dir in $PATH
6460 IFS=$as_save_IFS
6461 test -z "$as_dir" && as_dir=.
6462 for ac_exec_ext in '' $ac_executable_extensions; do
6463 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6464 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6465 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6466 break 2
6468 done
6469 done
6470 IFS=$as_save_IFS
6474 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6475 if test -n "$ac_ct_DUMPBIN"; then
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6477 $as_echo "$ac_ct_DUMPBIN" >&6; }
6478 else
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6480 $as_echo "no" >&6; }
6484 test -n "$ac_ct_DUMPBIN" && break
6485 done
6487 if test "x$ac_ct_DUMPBIN" = x; then
6488 DUMPBIN=":"
6489 else
6490 case $cross_compiling:$ac_tool_warned in
6491 yes:)
6492 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6493 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6494 ac_tool_warned=yes ;;
6495 esac
6496 DUMPBIN=$ac_ct_DUMPBIN
6500 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6501 *COFF*)
6502 DUMPBIN="$DUMPBIN -symbols"
6505 DUMPBIN=:
6507 esac
6510 if test "$DUMPBIN" != ":"; then
6511 NM="$DUMPBIN"
6514 test -z "$NM" && NM=nm
6521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6522 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6523 if test "${lt_cv_nm_interface+set}" = set; then :
6524 $as_echo_n "(cached) " >&6
6525 else
6526 lt_cv_nm_interface="BSD nm"
6527 echo "int some_variable = 0;" > conftest.$ac_ext
6528 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6529 (eval "$ac_compile" 2>conftest.err)
6530 cat conftest.err >&5
6531 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6532 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6533 cat conftest.err >&5
6534 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6535 cat conftest.out >&5
6536 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6537 lt_cv_nm_interface="MS dumpbin"
6539 rm -f conftest*
6541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6542 $as_echo "$lt_cv_nm_interface" >&6; }
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6545 $as_echo_n "checking whether ln -s works... " >&6; }
6546 LN_S=$as_ln_s
6547 if test "$LN_S" = "ln -s"; then
6548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6549 $as_echo "yes" >&6; }
6550 else
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6552 $as_echo "no, using $LN_S" >&6; }
6555 # find the maximum length of command line arguments
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6557 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6558 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6559 $as_echo_n "(cached) " >&6
6560 else
6562 teststring="ABCD"
6564 case $build_os in
6565 msdosdjgpp*)
6566 # On DJGPP, this test can blow up pretty badly due to problems in libc
6567 # (any single argument exceeding 2000 bytes causes a buffer overrun
6568 # during glob expansion). Even if it were fixed, the result of this
6569 # check would be larger than it should be.
6570 lt_cv_sys_max_cmd_len=12288; # 12K is about right
6573 gnu*)
6574 # Under GNU Hurd, this test is not required because there is
6575 # no limit to the length of command line arguments.
6576 # Libtool will interpret -1 as no limit whatsoever
6577 lt_cv_sys_max_cmd_len=-1;
6580 cygwin* | mingw* | cegcc*)
6581 # On Win9x/ME, this test blows up -- it succeeds, but takes
6582 # about 5 minutes as the teststring grows exponentially.
6583 # Worse, since 9x/ME are not pre-emptively multitasking,
6584 # you end up with a "frozen" computer, even though with patience
6585 # the test eventually succeeds (with a max line length of 256k).
6586 # Instead, let's just punt: use the minimum linelength reported by
6587 # all of the supported platforms: 8192 (on NT/2K/XP).
6588 lt_cv_sys_max_cmd_len=8192;
6591 mint*)
6592 # On MiNT this can take a long time and run out of memory.
6593 lt_cv_sys_max_cmd_len=8192;
6596 amigaos*)
6597 # On AmigaOS with pdksh, this test takes hours, literally.
6598 # So we just punt and use a minimum line length of 8192.
6599 lt_cv_sys_max_cmd_len=8192;
6602 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6603 # This has been around since 386BSD, at least. Likely further.
6604 if test -x /sbin/sysctl; then
6605 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6606 elif test -x /usr/sbin/sysctl; then
6607 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6608 else
6609 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
6611 # And add a safety zone
6612 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6613 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6616 interix*)
6617 # We know the value 262144 and hardcode it with a safety zone (like BSD)
6618 lt_cv_sys_max_cmd_len=196608
6621 osf*)
6622 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6623 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6624 # nice to cause kernel panics so lets avoid the loop below.
6625 # First set a reasonable default.
6626 lt_cv_sys_max_cmd_len=16384
6628 if test -x /sbin/sysconfig; then
6629 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6630 *1*) lt_cv_sys_max_cmd_len=-1 ;;
6631 esac
6634 sco3.2v5*)
6635 lt_cv_sys_max_cmd_len=102400
6637 sysv5* | sco5v6* | sysv4.2uw2*)
6638 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6639 if test -n "$kargmax"; then
6640 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
6641 else
6642 lt_cv_sys_max_cmd_len=32768
6646 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6647 if test -n "$lt_cv_sys_max_cmd_len"; then
6648 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6649 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6650 else
6651 # Make teststring a little bigger before we do anything with it.
6652 # a 1K string should be a reasonable start.
6653 for i in 1 2 3 4 5 6 7 8 ; do
6654 teststring=$teststring$teststring
6655 done
6656 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6657 # If test is not a shell built-in, we'll probably end up computing a
6658 # maximum length that is only half of the actual maximum length, but
6659 # we can't tell.
6660 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6661 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6662 test $i != 17 # 1/2 MB should be enough
6664 i=`expr $i + 1`
6665 teststring=$teststring$teststring
6666 done
6667 # Only check the string length outside the loop.
6668 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6669 teststring=
6670 # Add a significant safety factor because C++ compilers can tack on
6671 # massive amounts of additional arguments before passing them to the
6672 # linker. It appears as though 1/2 is a usable value.
6673 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6676 esac
6680 if test -n $lt_cv_sys_max_cmd_len ; then
6681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6682 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6683 else
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6685 $as_echo "none" >&6; }
6687 max_cmd_len=$lt_cv_sys_max_cmd_len
6694 : ${CP="cp -f"}
6695 : ${MV="mv -f"}
6696 : ${RM="rm -f"}
6698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6699 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6700 # Try some XSI features
6701 xsi_shell=no
6702 ( _lt_dummy="a/b/c"
6703 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6704 = c,a/b,, \
6705 && eval 'test $(( 1 + 1 )) -eq 2 \
6706 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6707 && xsi_shell=yes
6708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6709 $as_echo "$xsi_shell" >&6; }
6712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6713 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6714 lt_shell_append=no
6715 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6716 >/dev/null 2>&1 \
6717 && lt_shell_append=yes
6718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6719 $as_echo "$lt_shell_append" >&6; }
6722 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6723 lt_unset=unset
6724 else
6725 lt_unset=false
6732 # test EBCDIC or ASCII
6733 case `echo X|tr X '\101'` in
6734 A) # ASCII based system
6735 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6736 lt_SP2NL='tr \040 \012'
6737 lt_NL2SP='tr \015\012 \040\040'
6739 *) # EBCDIC based system
6740 lt_SP2NL='tr \100 \n'
6741 lt_NL2SP='tr \r\n \100\100'
6743 esac
6753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6754 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6755 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6756 $as_echo_n "(cached) " >&6
6757 else
6758 lt_cv_ld_reload_flag='-r'
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6761 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6762 reload_flag=$lt_cv_ld_reload_flag
6763 case $reload_flag in
6764 "" | " "*) ;;
6765 *) reload_flag=" $reload_flag" ;;
6766 esac
6767 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6768 case $host_os in
6769 darwin*)
6770 if test "$GCC" = yes; then
6771 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6772 else
6773 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6776 esac
6786 if test -n "$ac_tool_prefix"; then
6787 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6788 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6790 $as_echo_n "checking for $ac_word... " >&6; }
6791 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6792 $as_echo_n "(cached) " >&6
6793 else
6794 if test -n "$OBJDUMP"; then
6795 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6796 else
6797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6798 for as_dir in $PATH
6800 IFS=$as_save_IFS
6801 test -z "$as_dir" && as_dir=.
6802 for ac_exec_ext in '' $ac_executable_extensions; do
6803 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6804 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6805 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6806 break 2
6808 done
6809 done
6810 IFS=$as_save_IFS
6814 OBJDUMP=$ac_cv_prog_OBJDUMP
6815 if test -n "$OBJDUMP"; then
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6817 $as_echo "$OBJDUMP" >&6; }
6818 else
6819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6820 $as_echo "no" >&6; }
6825 if test -z "$ac_cv_prog_OBJDUMP"; then
6826 ac_ct_OBJDUMP=$OBJDUMP
6827 # Extract the first word of "objdump", so it can be a program name with args.
6828 set dummy objdump; ac_word=$2
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6830 $as_echo_n "checking for $ac_word... " >&6; }
6831 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6832 $as_echo_n "(cached) " >&6
6833 else
6834 if test -n "$ac_ct_OBJDUMP"; then
6835 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6836 else
6837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6838 for as_dir in $PATH
6840 IFS=$as_save_IFS
6841 test -z "$as_dir" && as_dir=.
6842 for ac_exec_ext in '' $ac_executable_extensions; do
6843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6844 ac_cv_prog_ac_ct_OBJDUMP="objdump"
6845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6846 break 2
6848 done
6849 done
6850 IFS=$as_save_IFS
6854 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6855 if test -n "$ac_ct_OBJDUMP"; then
6856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6857 $as_echo "$ac_ct_OBJDUMP" >&6; }
6858 else
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6860 $as_echo "no" >&6; }
6863 if test "x$ac_ct_OBJDUMP" = x; then
6864 OBJDUMP="false"
6865 else
6866 case $cross_compiling:$ac_tool_warned in
6867 yes:)
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6869 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6870 ac_tool_warned=yes ;;
6871 esac
6872 OBJDUMP=$ac_ct_OBJDUMP
6874 else
6875 OBJDUMP="$ac_cv_prog_OBJDUMP"
6878 test -z "$OBJDUMP" && OBJDUMP=objdump
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6889 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6890 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6891 $as_echo_n "(cached) " >&6
6892 else
6893 lt_cv_file_magic_cmd='$MAGIC_CMD'
6894 lt_cv_file_magic_test_file=
6895 lt_cv_deplibs_check_method='unknown'
6896 # Need to set the preceding variable on all platforms that support
6897 # interlibrary dependencies.
6898 # 'none' -- dependencies not supported.
6899 # `unknown' -- same as none, but documents that we really don't know.
6900 # 'pass_all' -- all dependencies passed with no checks.
6901 # 'test_compile' -- check by making test program.
6902 # 'file_magic [[regex]]' -- check by looking for files in library path
6903 # which responds to the $file_magic_cmd with a given extended regex.
6904 # If you have `file' or equivalent on your system and you're not sure
6905 # whether `pass_all' will *always* work, you probably want this one.
6907 case $host_os in
6908 aix[4-9]*)
6909 lt_cv_deplibs_check_method=pass_all
6912 beos*)
6913 lt_cv_deplibs_check_method=pass_all
6916 bsdi[45]*)
6917 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6918 lt_cv_file_magic_cmd='/usr/bin/file -L'
6919 lt_cv_file_magic_test_file=/shlib/libc.so
6922 cygwin*)
6923 # func_win32_libid is a shell function defined in ltmain.sh
6924 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6925 lt_cv_file_magic_cmd='func_win32_libid'
6928 mingw* | pw32*)
6929 # Base MSYS/MinGW do not provide the 'file' command needed by
6930 # func_win32_libid shell function, so use a weaker test based on 'objdump',
6931 # unless we find 'file', for example because we are cross-compiling.
6932 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6933 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6934 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6935 lt_cv_file_magic_cmd='func_win32_libid'
6936 else
6937 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6938 lt_cv_file_magic_cmd='$OBJDUMP -f'
6942 cegcc*)
6943 # use the weaker test based on 'objdump'. See mingw*.
6944 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6945 lt_cv_file_magic_cmd='$OBJDUMP -f'
6948 darwin* | rhapsody*)
6949 lt_cv_deplibs_check_method=pass_all
6952 freebsd* | dragonfly*)
6953 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6954 case $host_cpu in
6955 i*86 )
6956 # Not sure whether the presence of OpenBSD here was a mistake.
6957 # Let's accept both of them until this is cleared up.
6958 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6959 lt_cv_file_magic_cmd=/usr/bin/file
6960 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6962 esac
6963 else
6964 lt_cv_deplibs_check_method=pass_all
6968 gnu*)
6969 lt_cv_deplibs_check_method=pass_all
6972 haiku*)
6973 lt_cv_deplibs_check_method=pass_all
6976 hpux10.20* | hpux11*)
6977 lt_cv_file_magic_cmd=/usr/bin/file
6978 case $host_cpu in
6979 ia64*)
6980 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6981 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6983 hppa*64*)
6984 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6985 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6988 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6989 lt_cv_file_magic_test_file=/usr/lib/libc.sl
6991 esac
6994 interix[3-9]*)
6995 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6996 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6999 irix5* | irix6* | nonstopux*)
7000 case $LD in
7001 *-32|*"-32 ") libmagic=32-bit;;
7002 *-n32|*"-n32 ") libmagic=N32;;
7003 *-64|*"-64 ") libmagic=64-bit;;
7004 *) libmagic=never-match;;
7005 esac
7006 lt_cv_deplibs_check_method=pass_all
7009 # This must be Linux ELF.
7010 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7011 lt_cv_deplibs_check_method=pass_all
7014 netbsd*)
7015 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7016 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7017 else
7018 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7022 newos6*)
7023 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7024 lt_cv_file_magic_cmd=/usr/bin/file
7025 lt_cv_file_magic_test_file=/usr/lib/libnls.so
7028 *nto* | *qnx*)
7029 lt_cv_deplibs_check_method=pass_all
7032 openbsd*)
7033 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7034 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7035 else
7036 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7040 osf3* | osf4* | osf5*)
7041 lt_cv_deplibs_check_method=pass_all
7044 rdos*)
7045 lt_cv_deplibs_check_method=pass_all
7048 solaris*)
7049 lt_cv_deplibs_check_method=pass_all
7052 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7053 lt_cv_deplibs_check_method=pass_all
7056 sysv4 | sysv4.3*)
7057 case $host_vendor in
7058 motorola)
7059 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]'
7060 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7062 ncr)
7063 lt_cv_deplibs_check_method=pass_all
7065 sequent)
7066 lt_cv_file_magic_cmd='/bin/file'
7067 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7069 sni)
7070 lt_cv_file_magic_cmd='/bin/file'
7071 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7072 lt_cv_file_magic_test_file=/lib/libc.so
7074 siemens)
7075 lt_cv_deplibs_check_method=pass_all
7078 lt_cv_deplibs_check_method=pass_all
7080 esac
7083 tpf*)
7084 lt_cv_deplibs_check_method=pass_all
7086 esac
7089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7090 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7091 file_magic_cmd=$lt_cv_file_magic_cmd
7092 deplibs_check_method=$lt_cv_deplibs_check_method
7093 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7106 if test -n "$ac_tool_prefix"; then
7107 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7108 set dummy ${ac_tool_prefix}ar; ac_word=$2
7109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7110 $as_echo_n "checking for $ac_word... " >&6; }
7111 if test "${ac_cv_prog_AR+set}" = set; then :
7112 $as_echo_n "(cached) " >&6
7113 else
7114 if test -n "$AR"; then
7115 ac_cv_prog_AR="$AR" # Let the user override the test.
7116 else
7117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7118 for as_dir in $PATH
7120 IFS=$as_save_IFS
7121 test -z "$as_dir" && as_dir=.
7122 for ac_exec_ext in '' $ac_executable_extensions; do
7123 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7124 ac_cv_prog_AR="${ac_tool_prefix}ar"
7125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7126 break 2
7128 done
7129 done
7130 IFS=$as_save_IFS
7134 AR=$ac_cv_prog_AR
7135 if test -n "$AR"; then
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7137 $as_echo "$AR" >&6; }
7138 else
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7140 $as_echo "no" >&6; }
7145 if test -z "$ac_cv_prog_AR"; then
7146 ac_ct_AR=$AR
7147 # Extract the first word of "ar", so it can be a program name with args.
7148 set dummy ar; ac_word=$2
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7150 $as_echo_n "checking for $ac_word... " >&6; }
7151 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7152 $as_echo_n "(cached) " >&6
7153 else
7154 if test -n "$ac_ct_AR"; then
7155 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7156 else
7157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7158 for as_dir in $PATH
7160 IFS=$as_save_IFS
7161 test -z "$as_dir" && as_dir=.
7162 for ac_exec_ext in '' $ac_executable_extensions; do
7163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7164 ac_cv_prog_ac_ct_AR="ar"
7165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7166 break 2
7168 done
7169 done
7170 IFS=$as_save_IFS
7174 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7175 if test -n "$ac_ct_AR"; then
7176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7177 $as_echo "$ac_ct_AR" >&6; }
7178 else
7179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7180 $as_echo "no" >&6; }
7183 if test "x$ac_ct_AR" = x; then
7184 AR="false"
7185 else
7186 case $cross_compiling:$ac_tool_warned in
7187 yes:)
7188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7190 ac_tool_warned=yes ;;
7191 esac
7192 AR=$ac_ct_AR
7194 else
7195 AR="$ac_cv_prog_AR"
7198 test -z "$AR" && AR=ar
7199 test -z "$AR_FLAGS" && AR_FLAGS=cru
7211 if test -n "$ac_tool_prefix"; then
7212 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7213 set dummy ${ac_tool_prefix}strip; ac_word=$2
7214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7215 $as_echo_n "checking for $ac_word... " >&6; }
7216 if test "${ac_cv_prog_STRIP+set}" = set; then :
7217 $as_echo_n "(cached) " >&6
7218 else
7219 if test -n "$STRIP"; then
7220 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7221 else
7222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7223 for as_dir in $PATH
7225 IFS=$as_save_IFS
7226 test -z "$as_dir" && as_dir=.
7227 for ac_exec_ext in '' $ac_executable_extensions; do
7228 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7229 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7230 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7231 break 2
7233 done
7234 done
7235 IFS=$as_save_IFS
7239 STRIP=$ac_cv_prog_STRIP
7240 if test -n "$STRIP"; then
7241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7242 $as_echo "$STRIP" >&6; }
7243 else
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7245 $as_echo "no" >&6; }
7250 if test -z "$ac_cv_prog_STRIP"; then
7251 ac_ct_STRIP=$STRIP
7252 # Extract the first word of "strip", so it can be a program name with args.
7253 set dummy strip; ac_word=$2
7254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7255 $as_echo_n "checking for $ac_word... " >&6; }
7256 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7257 $as_echo_n "(cached) " >&6
7258 else
7259 if test -n "$ac_ct_STRIP"; then
7260 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7261 else
7262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7263 for as_dir in $PATH
7265 IFS=$as_save_IFS
7266 test -z "$as_dir" && as_dir=.
7267 for ac_exec_ext in '' $ac_executable_extensions; do
7268 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7269 ac_cv_prog_ac_ct_STRIP="strip"
7270 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7271 break 2
7273 done
7274 done
7275 IFS=$as_save_IFS
7279 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7280 if test -n "$ac_ct_STRIP"; then
7281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7282 $as_echo "$ac_ct_STRIP" >&6; }
7283 else
7284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7285 $as_echo "no" >&6; }
7288 if test "x$ac_ct_STRIP" = x; then
7289 STRIP=":"
7290 else
7291 case $cross_compiling:$ac_tool_warned in
7292 yes:)
7293 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7294 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7295 ac_tool_warned=yes ;;
7296 esac
7297 STRIP=$ac_ct_STRIP
7299 else
7300 STRIP="$ac_cv_prog_STRIP"
7303 test -z "$STRIP" && STRIP=:
7310 if test -n "$ac_tool_prefix"; then
7311 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7312 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7314 $as_echo_n "checking for $ac_word... " >&6; }
7315 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7316 $as_echo_n "(cached) " >&6
7317 else
7318 if test -n "$RANLIB"; then
7319 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7320 else
7321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7322 for as_dir in $PATH
7324 IFS=$as_save_IFS
7325 test -z "$as_dir" && as_dir=.
7326 for ac_exec_ext in '' $ac_executable_extensions; do
7327 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7328 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7330 break 2
7332 done
7333 done
7334 IFS=$as_save_IFS
7338 RANLIB=$ac_cv_prog_RANLIB
7339 if test -n "$RANLIB"; then
7340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7341 $as_echo "$RANLIB" >&6; }
7342 else
7343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7344 $as_echo "no" >&6; }
7349 if test -z "$ac_cv_prog_RANLIB"; then
7350 ac_ct_RANLIB=$RANLIB
7351 # Extract the first word of "ranlib", so it can be a program name with args.
7352 set dummy ranlib; ac_word=$2
7353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7354 $as_echo_n "checking for $ac_word... " >&6; }
7355 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7356 $as_echo_n "(cached) " >&6
7357 else
7358 if test -n "$ac_ct_RANLIB"; then
7359 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7360 else
7361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7362 for as_dir in $PATH
7364 IFS=$as_save_IFS
7365 test -z "$as_dir" && as_dir=.
7366 for ac_exec_ext in '' $ac_executable_extensions; do
7367 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7368 ac_cv_prog_ac_ct_RANLIB="ranlib"
7369 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7370 break 2
7372 done
7373 done
7374 IFS=$as_save_IFS
7378 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7379 if test -n "$ac_ct_RANLIB"; then
7380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7381 $as_echo "$ac_ct_RANLIB" >&6; }
7382 else
7383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7384 $as_echo "no" >&6; }
7387 if test "x$ac_ct_RANLIB" = x; then
7388 RANLIB=":"
7389 else
7390 case $cross_compiling:$ac_tool_warned in
7391 yes:)
7392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7393 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7394 ac_tool_warned=yes ;;
7395 esac
7396 RANLIB=$ac_ct_RANLIB
7398 else
7399 RANLIB="$ac_cv_prog_RANLIB"
7402 test -z "$RANLIB" && RANLIB=:
7409 # Determine commands to create old-style static archives.
7410 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7411 old_postinstall_cmds='chmod 644 $oldlib'
7412 old_postuninstall_cmds=
7414 if test -n "$RANLIB"; then
7415 case $host_os in
7416 openbsd*)
7417 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7420 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7422 esac
7423 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7426 case $host_os in
7427 darwin*)
7428 lock_old_archive_extraction=yes ;;
7430 lock_old_archive_extraction=no ;;
7431 esac
7471 # If no C compiler was specified, use CC.
7472 LTCC=${LTCC-"$CC"}
7474 # If no C compiler flags were specified, use CFLAGS.
7475 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7477 # Allow CC to be a program name with arguments.
7478 compiler=$CC
7481 # Check for command to grab the raw symbol name followed by C symbol from nm.
7482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7483 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7484 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7485 $as_echo_n "(cached) " >&6
7486 else
7488 # These are sane defaults that work on at least a few old systems.
7489 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
7491 # Character class describing NM global symbol codes.
7492 symcode='[BCDEGRST]'
7494 # Regexp to match symbols that can be accessed directly from C.
7495 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7497 # Define system-specific variables.
7498 case $host_os in
7499 aix*)
7500 symcode='[BCDT]'
7502 cygwin* | mingw* | pw32* | cegcc*)
7503 symcode='[ABCDGISTW]'
7505 hpux*)
7506 if test "$host_cpu" = ia64; then
7507 symcode='[ABCDEGRST]'
7510 irix* | nonstopux*)
7511 symcode='[BCDEGRST]'
7513 osf*)
7514 symcode='[BCDEGQRST]'
7516 solaris*)
7517 symcode='[BDRT]'
7519 sco3.2v5*)
7520 symcode='[DT]'
7522 sysv4.2uw2*)
7523 symcode='[DT]'
7525 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7526 symcode='[ABDT]'
7528 sysv4)
7529 symcode='[DFNSTU]'
7531 esac
7533 # If we're using GNU nm, then use its standard symbol codes.
7534 case `$NM -V 2>&1` in
7535 *GNU* | *'with BFD'*)
7536 symcode='[ABCDGIRSTW]' ;;
7537 esac
7539 # Transform an extracted symbol line into a proper C declaration.
7540 # Some systems (esp. on ia64) link data and code symbols differently,
7541 # so use this general approach.
7542 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7544 # Transform an extracted symbol line into symbol name and symbol address
7545 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
7546 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'"
7548 # Handle CRLF in mingw tool chain
7549 opt_cr=
7550 case $build_os in
7551 mingw*)
7552 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7554 esac
7556 # Try without a prefix underscore, then with it.
7557 for ac_symprfx in "" "_"; do
7559 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7560 symxfrm="\\1 $ac_symprfx\\2 \\2"
7562 # Write the raw and C identifiers.
7563 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7564 # Fake it for dumpbin and say T for any non-static function
7565 # and D for any global variable.
7566 # Also find C++ and __fastcall symbols from MSVC++,
7567 # which start with @ or ?.
7568 lt_cv_sys_global_symbol_pipe="$AWK '"\
7569 " {last_section=section; section=\$ 3};"\
7570 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7571 " \$ 0!~/External *\|/{next};"\
7572 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7573 " {if(hide[section]) next};"\
7574 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7575 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7576 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
7577 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7578 " ' prfx=^$ac_symprfx"
7579 else
7580 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7583 # Check to see that the pipe works correctly.
7584 pipe_works=no
7586 rm -f conftest*
7587 cat > conftest.$ac_ext <<_LT_EOF
7588 #ifdef __cplusplus
7589 extern "C" {
7590 #endif
7591 char nm_test_var;
7592 void nm_test_func(void);
7593 void nm_test_func(void){}
7594 #ifdef __cplusplus
7596 #endif
7597 int main(){nm_test_var='a';nm_test_func();return(0);}
7598 _LT_EOF
7600 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7601 (eval $ac_compile) 2>&5
7602 ac_status=$?
7603 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7604 test $ac_status = 0; }; then
7605 # Now try to grab the symbols.
7606 nlist=conftest.nm
7607 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7608 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7609 ac_status=$?
7610 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7611 test $ac_status = 0; } && test -s "$nlist"; then
7612 # Try sorting and uniquifying the output.
7613 if sort "$nlist" | uniq > "$nlist"T; then
7614 mv -f "$nlist"T "$nlist"
7615 else
7616 rm -f "$nlist"T
7619 # Make sure that we snagged all the symbols we need.
7620 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7621 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7622 cat <<_LT_EOF > conftest.$ac_ext
7623 #ifdef __cplusplus
7624 extern "C" {
7625 #endif
7627 _LT_EOF
7628 # Now generate the symbol file.
7629 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7631 cat <<_LT_EOF >> conftest.$ac_ext
7633 /* The mapping between symbol names and symbols. */
7634 const struct {
7635 const char *name;
7636 void *address;
7638 lt__PROGRAM__LTX_preloaded_symbols[] =
7640 { "@PROGRAM@", (void *) 0 },
7641 _LT_EOF
7642 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7643 cat <<\_LT_EOF >> conftest.$ac_ext
7644 {0, (void *) 0}
7647 /* This works around a problem in FreeBSD linker */
7648 #ifdef FREEBSD_WORKAROUND
7649 static const void *lt_preloaded_setup() {
7650 return lt__PROGRAM__LTX_preloaded_symbols;
7652 #endif
7654 #ifdef __cplusplus
7656 #endif
7657 _LT_EOF
7658 # Now try linking the two files.
7659 mv conftest.$ac_objext conftstm.$ac_objext
7660 lt_save_LIBS="$LIBS"
7661 lt_save_CFLAGS="$CFLAGS"
7662 LIBS="conftstm.$ac_objext"
7663 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7664 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7665 (eval $ac_link) 2>&5
7666 ac_status=$?
7667 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7668 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7669 pipe_works=yes
7671 LIBS="$lt_save_LIBS"
7672 CFLAGS="$lt_save_CFLAGS"
7673 else
7674 echo "cannot find nm_test_func in $nlist" >&5
7676 else
7677 echo "cannot find nm_test_var in $nlist" >&5
7679 else
7680 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7682 else
7683 echo "$progname: failed program was:" >&5
7684 cat conftest.$ac_ext >&5
7686 rm -rf conftest* conftst*
7688 # Do not use the global_symbol_pipe unless it works.
7689 if test "$pipe_works" = yes; then
7690 break
7691 else
7692 lt_cv_sys_global_symbol_pipe=
7694 done
7698 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7699 lt_cv_sys_global_symbol_to_cdecl=
7701 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7703 $as_echo "failed" >&6; }
7704 else
7705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7706 $as_echo "ok" >&6; }
7730 # Check whether --enable-libtool-lock was given.
7731 if test "${enable_libtool_lock+set}" = set; then :
7732 enableval=$enable_libtool_lock;
7735 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7737 # Some flags need to be propagated to the compiler or linker for good
7738 # libtool support.
7739 case $host in
7740 ia64-*-hpux*)
7741 # Find out which ABI we are using.
7742 echo 'int i;' > conftest.$ac_ext
7743 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7744 (eval $ac_compile) 2>&5
7745 ac_status=$?
7746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7747 test $ac_status = 0; }; then
7748 case `/usr/bin/file conftest.$ac_objext` in
7749 *ELF-32*)
7750 HPUX_IA64_MODE="32"
7752 *ELF-64*)
7753 HPUX_IA64_MODE="64"
7755 esac
7757 rm -rf conftest*
7759 *-*-irix6*)
7760 # Find out which ABI we are using.
7761 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7762 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7763 (eval $ac_compile) 2>&5
7764 ac_status=$?
7765 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7766 test $ac_status = 0; }; then
7767 if test "$lt_cv_prog_gnu_ld" = yes; then
7768 case `/usr/bin/file conftest.$ac_objext` in
7769 *32-bit*)
7770 LD="${LD-ld} -melf32bsmip"
7772 *N32*)
7773 LD="${LD-ld} -melf32bmipn32"
7775 *64-bit*)
7776 LD="${LD-ld} -melf64bmip"
7778 esac
7779 else
7780 case `/usr/bin/file conftest.$ac_objext` in
7781 *32-bit*)
7782 LD="${LD-ld} -32"
7784 *N32*)
7785 LD="${LD-ld} -n32"
7787 *64-bit*)
7788 LD="${LD-ld} -64"
7790 esac
7793 rm -rf conftest*
7796 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7797 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7798 # Find out which ABI we are using.
7799 echo 'int i;' > conftest.$ac_ext
7800 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7801 (eval $ac_compile) 2>&5
7802 ac_status=$?
7803 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7804 test $ac_status = 0; }; then
7805 case `/usr/bin/file conftest.o` in
7806 *32-bit*)
7807 case $host in
7808 x86_64-*kfreebsd*-gnu)
7809 LD="${LD-ld} -m elf_i386_fbsd"
7811 x86_64-*linux*)
7812 case `/usr/bin/file conftest.o` in
7813 *x86-64*)
7814 LD="${LD-ld} -m elf32_x86_64"
7817 LD="${LD-ld} -m elf_i386"
7819 esac
7821 powerpc64le-*linux*)
7822 LD="${LD-ld} -m elf32lppclinux"
7824 powerpc64-*linux*)
7825 LD="${LD-ld} -m elf32ppclinux"
7827 s390x-*linux*)
7828 LD="${LD-ld} -m elf_s390"
7830 sparc64-*linux*)
7831 LD="${LD-ld} -m elf32_sparc"
7833 esac
7835 *64-bit*)
7836 case $host in
7837 x86_64-*kfreebsd*-gnu)
7838 LD="${LD-ld} -m elf_x86_64_fbsd"
7840 x86_64-*linux*)
7841 LD="${LD-ld} -m elf_x86_64"
7843 powerpcle-*linux*)
7844 LD="${LD-ld} -m elf64lppc"
7846 powerpc-*linux*)
7847 LD="${LD-ld} -m elf64ppc"
7849 s390*-*linux*|s390*-*tpf*)
7850 LD="${LD-ld} -m elf64_s390"
7852 sparc*-*linux*)
7853 LD="${LD-ld} -m elf64_sparc"
7855 esac
7857 esac
7859 rm -rf conftest*
7862 *-*-sco3.2v5*)
7863 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7864 SAVE_CFLAGS="$CFLAGS"
7865 CFLAGS="$CFLAGS -belf"
7866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7867 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7868 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7869 $as_echo_n "(cached) " >&6
7870 else
7871 ac_ext=c
7872 ac_cpp='$CPP $CPPFLAGS'
7873 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7874 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7875 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7878 /* end confdefs.h. */
7881 main ()
7885 return 0;
7887 _ACEOF
7888 if ac_fn_c_try_link "$LINENO"; then :
7889 lt_cv_cc_needs_belf=yes
7890 else
7891 lt_cv_cc_needs_belf=no
7893 rm -f core conftest.err conftest.$ac_objext \
7894 conftest$ac_exeext conftest.$ac_ext
7895 ac_ext=c
7896 ac_cpp='$CPP $CPPFLAGS'
7897 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7898 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7899 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7903 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7904 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7905 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7906 CFLAGS="$SAVE_CFLAGS"
7909 sparc*-*solaris*)
7910 # Find out which ABI we are using.
7911 echo 'int i;' > conftest.$ac_ext
7912 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7913 (eval $ac_compile) 2>&5
7914 ac_status=$?
7915 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7916 test $ac_status = 0; }; then
7917 case `/usr/bin/file conftest.o` in
7918 *64-bit*)
7919 case $lt_cv_prog_gnu_ld in
7920 yes*) LD="${LD-ld} -m elf64_sparc" ;;
7922 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7923 LD="${LD-ld} -64"
7926 esac
7928 esac
7930 rm -rf conftest*
7932 esac
7934 need_locks="$enable_libtool_lock"
7937 case $host_os in
7938 rhapsody* | darwin*)
7939 if test -n "$ac_tool_prefix"; then
7940 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7941 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7943 $as_echo_n "checking for $ac_word... " >&6; }
7944 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7945 $as_echo_n "(cached) " >&6
7946 else
7947 if test -n "$DSYMUTIL"; then
7948 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7949 else
7950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7951 for as_dir in $PATH
7953 IFS=$as_save_IFS
7954 test -z "$as_dir" && as_dir=.
7955 for ac_exec_ext in '' $ac_executable_extensions; do
7956 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7957 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7958 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7959 break 2
7961 done
7962 done
7963 IFS=$as_save_IFS
7967 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7968 if test -n "$DSYMUTIL"; then
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7970 $as_echo "$DSYMUTIL" >&6; }
7971 else
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7973 $as_echo "no" >&6; }
7978 if test -z "$ac_cv_prog_DSYMUTIL"; then
7979 ac_ct_DSYMUTIL=$DSYMUTIL
7980 # Extract the first word of "dsymutil", so it can be a program name with args.
7981 set dummy dsymutil; ac_word=$2
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7983 $as_echo_n "checking for $ac_word... " >&6; }
7984 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7985 $as_echo_n "(cached) " >&6
7986 else
7987 if test -n "$ac_ct_DSYMUTIL"; then
7988 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7989 else
7990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7991 for as_dir in $PATH
7993 IFS=$as_save_IFS
7994 test -z "$as_dir" && as_dir=.
7995 for ac_exec_ext in '' $ac_executable_extensions; do
7996 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7997 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7998 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7999 break 2
8001 done
8002 done
8003 IFS=$as_save_IFS
8007 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8008 if test -n "$ac_ct_DSYMUTIL"; then
8009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8010 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8011 else
8012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8013 $as_echo "no" >&6; }
8016 if test "x$ac_ct_DSYMUTIL" = x; then
8017 DSYMUTIL=":"
8018 else
8019 case $cross_compiling:$ac_tool_warned in
8020 yes:)
8021 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8022 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8023 ac_tool_warned=yes ;;
8024 esac
8025 DSYMUTIL=$ac_ct_DSYMUTIL
8027 else
8028 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8031 if test -n "$ac_tool_prefix"; then
8032 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8033 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8035 $as_echo_n "checking for $ac_word... " >&6; }
8036 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8037 $as_echo_n "(cached) " >&6
8038 else
8039 if test -n "$NMEDIT"; then
8040 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8041 else
8042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8043 for as_dir in $PATH
8045 IFS=$as_save_IFS
8046 test -z "$as_dir" && as_dir=.
8047 for ac_exec_ext in '' $ac_executable_extensions; do
8048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8049 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8051 break 2
8053 done
8054 done
8055 IFS=$as_save_IFS
8059 NMEDIT=$ac_cv_prog_NMEDIT
8060 if test -n "$NMEDIT"; then
8061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8062 $as_echo "$NMEDIT" >&6; }
8063 else
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8065 $as_echo "no" >&6; }
8070 if test -z "$ac_cv_prog_NMEDIT"; then
8071 ac_ct_NMEDIT=$NMEDIT
8072 # Extract the first word of "nmedit", so it can be a program name with args.
8073 set dummy nmedit; ac_word=$2
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8075 $as_echo_n "checking for $ac_word... " >&6; }
8076 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8077 $as_echo_n "(cached) " >&6
8078 else
8079 if test -n "$ac_ct_NMEDIT"; then
8080 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8081 else
8082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8083 for as_dir in $PATH
8085 IFS=$as_save_IFS
8086 test -z "$as_dir" && as_dir=.
8087 for ac_exec_ext in '' $ac_executable_extensions; do
8088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8089 ac_cv_prog_ac_ct_NMEDIT="nmedit"
8090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8091 break 2
8093 done
8094 done
8095 IFS=$as_save_IFS
8099 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8100 if test -n "$ac_ct_NMEDIT"; then
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8102 $as_echo "$ac_ct_NMEDIT" >&6; }
8103 else
8104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8105 $as_echo "no" >&6; }
8108 if test "x$ac_ct_NMEDIT" = x; then
8109 NMEDIT=":"
8110 else
8111 case $cross_compiling:$ac_tool_warned in
8112 yes:)
8113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8114 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8115 ac_tool_warned=yes ;;
8116 esac
8117 NMEDIT=$ac_ct_NMEDIT
8119 else
8120 NMEDIT="$ac_cv_prog_NMEDIT"
8123 if test -n "$ac_tool_prefix"; then
8124 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8125 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8127 $as_echo_n "checking for $ac_word... " >&6; }
8128 if test "${ac_cv_prog_LIPO+set}" = set; then :
8129 $as_echo_n "(cached) " >&6
8130 else
8131 if test -n "$LIPO"; then
8132 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8133 else
8134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8135 for as_dir in $PATH
8137 IFS=$as_save_IFS
8138 test -z "$as_dir" && as_dir=.
8139 for ac_exec_ext in '' $ac_executable_extensions; do
8140 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8141 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8142 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8143 break 2
8145 done
8146 done
8147 IFS=$as_save_IFS
8151 LIPO=$ac_cv_prog_LIPO
8152 if test -n "$LIPO"; then
8153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8154 $as_echo "$LIPO" >&6; }
8155 else
8156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8157 $as_echo "no" >&6; }
8162 if test -z "$ac_cv_prog_LIPO"; then
8163 ac_ct_LIPO=$LIPO
8164 # Extract the first word of "lipo", so it can be a program name with args.
8165 set dummy lipo; ac_word=$2
8166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8167 $as_echo_n "checking for $ac_word... " >&6; }
8168 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8169 $as_echo_n "(cached) " >&6
8170 else
8171 if test -n "$ac_ct_LIPO"; then
8172 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8173 else
8174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8175 for as_dir in $PATH
8177 IFS=$as_save_IFS
8178 test -z "$as_dir" && as_dir=.
8179 for ac_exec_ext in '' $ac_executable_extensions; do
8180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8181 ac_cv_prog_ac_ct_LIPO="lipo"
8182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8183 break 2
8185 done
8186 done
8187 IFS=$as_save_IFS
8191 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8192 if test -n "$ac_ct_LIPO"; then
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8194 $as_echo "$ac_ct_LIPO" >&6; }
8195 else
8196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8197 $as_echo "no" >&6; }
8200 if test "x$ac_ct_LIPO" = x; then
8201 LIPO=":"
8202 else
8203 case $cross_compiling:$ac_tool_warned in
8204 yes:)
8205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8206 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8207 ac_tool_warned=yes ;;
8208 esac
8209 LIPO=$ac_ct_LIPO
8211 else
8212 LIPO="$ac_cv_prog_LIPO"
8215 if test -n "$ac_tool_prefix"; then
8216 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8217 set dummy ${ac_tool_prefix}otool; ac_word=$2
8218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8219 $as_echo_n "checking for $ac_word... " >&6; }
8220 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8221 $as_echo_n "(cached) " >&6
8222 else
8223 if test -n "$OTOOL"; then
8224 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8225 else
8226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8227 for as_dir in $PATH
8229 IFS=$as_save_IFS
8230 test -z "$as_dir" && as_dir=.
8231 for ac_exec_ext in '' $ac_executable_extensions; do
8232 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8233 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8234 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8235 break 2
8237 done
8238 done
8239 IFS=$as_save_IFS
8243 OTOOL=$ac_cv_prog_OTOOL
8244 if test -n "$OTOOL"; then
8245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8246 $as_echo "$OTOOL" >&6; }
8247 else
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8249 $as_echo "no" >&6; }
8254 if test -z "$ac_cv_prog_OTOOL"; then
8255 ac_ct_OTOOL=$OTOOL
8256 # Extract the first word of "otool", so it can be a program name with args.
8257 set dummy otool; ac_word=$2
8258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8259 $as_echo_n "checking for $ac_word... " >&6; }
8260 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8261 $as_echo_n "(cached) " >&6
8262 else
8263 if test -n "$ac_ct_OTOOL"; then
8264 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8265 else
8266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8267 for as_dir in $PATH
8269 IFS=$as_save_IFS
8270 test -z "$as_dir" && as_dir=.
8271 for ac_exec_ext in '' $ac_executable_extensions; do
8272 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8273 ac_cv_prog_ac_ct_OTOOL="otool"
8274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8275 break 2
8277 done
8278 done
8279 IFS=$as_save_IFS
8283 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8284 if test -n "$ac_ct_OTOOL"; then
8285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8286 $as_echo "$ac_ct_OTOOL" >&6; }
8287 else
8288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8289 $as_echo "no" >&6; }
8292 if test "x$ac_ct_OTOOL" = x; then
8293 OTOOL=":"
8294 else
8295 case $cross_compiling:$ac_tool_warned in
8296 yes:)
8297 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8298 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8299 ac_tool_warned=yes ;;
8300 esac
8301 OTOOL=$ac_ct_OTOOL
8303 else
8304 OTOOL="$ac_cv_prog_OTOOL"
8307 if test -n "$ac_tool_prefix"; then
8308 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8309 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8311 $as_echo_n "checking for $ac_word... " >&6; }
8312 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8313 $as_echo_n "(cached) " >&6
8314 else
8315 if test -n "$OTOOL64"; then
8316 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8317 else
8318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8319 for as_dir in $PATH
8321 IFS=$as_save_IFS
8322 test -z "$as_dir" && as_dir=.
8323 for ac_exec_ext in '' $ac_executable_extensions; do
8324 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8325 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8326 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8327 break 2
8329 done
8330 done
8331 IFS=$as_save_IFS
8335 OTOOL64=$ac_cv_prog_OTOOL64
8336 if test -n "$OTOOL64"; then
8337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8338 $as_echo "$OTOOL64" >&6; }
8339 else
8340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8341 $as_echo "no" >&6; }
8346 if test -z "$ac_cv_prog_OTOOL64"; then
8347 ac_ct_OTOOL64=$OTOOL64
8348 # Extract the first word of "otool64", so it can be a program name with args.
8349 set dummy otool64; ac_word=$2
8350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8351 $as_echo_n "checking for $ac_word... " >&6; }
8352 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8353 $as_echo_n "(cached) " >&6
8354 else
8355 if test -n "$ac_ct_OTOOL64"; then
8356 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8357 else
8358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8359 for as_dir in $PATH
8361 IFS=$as_save_IFS
8362 test -z "$as_dir" && as_dir=.
8363 for ac_exec_ext in '' $ac_executable_extensions; do
8364 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8365 ac_cv_prog_ac_ct_OTOOL64="otool64"
8366 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8367 break 2
8369 done
8370 done
8371 IFS=$as_save_IFS
8375 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8376 if test -n "$ac_ct_OTOOL64"; then
8377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8378 $as_echo "$ac_ct_OTOOL64" >&6; }
8379 else
8380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8381 $as_echo "no" >&6; }
8384 if test "x$ac_ct_OTOOL64" = x; then
8385 OTOOL64=":"
8386 else
8387 case $cross_compiling:$ac_tool_warned in
8388 yes:)
8389 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8390 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8391 ac_tool_warned=yes ;;
8392 esac
8393 OTOOL64=$ac_ct_OTOOL64
8395 else
8396 OTOOL64="$ac_cv_prog_OTOOL64"
8425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8426 $as_echo_n "checking for -single_module linker flag... " >&6; }
8427 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8428 $as_echo_n "(cached) " >&6
8429 else
8430 lt_cv_apple_cc_single_mod=no
8431 if test -z "${LT_MULTI_MODULE}"; then
8432 # By default we will add the -single_module flag. You can override
8433 # by either setting the environment variable LT_MULTI_MODULE
8434 # non-empty at configure time, or by adding -multi_module to the
8435 # link flags.
8436 rm -rf libconftest.dylib*
8437 echo "int foo(void){return 1;}" > conftest.c
8438 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8439 -dynamiclib -Wl,-single_module conftest.c" >&5
8440 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8441 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8442 _lt_result=$?
8443 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8444 lt_cv_apple_cc_single_mod=yes
8445 else
8446 cat conftest.err >&5
8448 rm -rf libconftest.dylib*
8449 rm -f conftest.*
8452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8453 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8455 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8456 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8457 $as_echo_n "(cached) " >&6
8458 else
8459 lt_cv_ld_exported_symbols_list=no
8460 save_LDFLAGS=$LDFLAGS
8461 echo "_main" > conftest.sym
8462 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8464 /* end confdefs.h. */
8467 main ()
8471 return 0;
8473 _ACEOF
8474 if ac_fn_c_try_link "$LINENO"; then :
8475 lt_cv_ld_exported_symbols_list=yes
8476 else
8477 lt_cv_ld_exported_symbols_list=no
8479 rm -f core conftest.err conftest.$ac_objext \
8480 conftest$ac_exeext conftest.$ac_ext
8481 LDFLAGS="$save_LDFLAGS"
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8485 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8487 $as_echo_n "checking for -force_load linker flag... " >&6; }
8488 if test "${lt_cv_ld_force_load+set}" = set; then :
8489 $as_echo_n "(cached) " >&6
8490 else
8491 lt_cv_ld_force_load=no
8492 cat > conftest.c << _LT_EOF
8493 int forced_loaded() { return 2;}
8494 _LT_EOF
8495 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8496 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8497 echo "$AR cru libconftest.a conftest.o" >&5
8498 $AR cru libconftest.a conftest.o 2>&5
8499 cat > conftest.c << _LT_EOF
8500 int main() { return 0;}
8501 _LT_EOF
8502 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8503 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8504 _lt_result=$?
8505 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8506 lt_cv_ld_force_load=yes
8507 else
8508 cat conftest.err >&5
8510 rm -f conftest.err libconftest.a conftest conftest.c
8511 rm -rf conftest.dSYM
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8515 $as_echo "$lt_cv_ld_force_load" >&6; }
8516 case $host_os in
8517 rhapsody* | darwin1.[012])
8518 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8519 darwin1.*)
8520 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8521 darwin*) # darwin 5.x on
8522 # if running on 10.5 or later, the deployment target defaults
8523 # to the OS version, if on x86, and 10.4, the deployment
8524 # target defaults to 10.4. Don't you love it?
8525 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8526 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8527 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8528 10.[012][,.]*)
8529 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8530 10.*)
8531 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8532 esac
8534 esac
8535 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8536 _lt_dar_single_mod='$single_module'
8538 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8539 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8540 else
8541 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8543 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8544 _lt_dsymutil='~$DSYMUTIL $lib || :'
8545 else
8546 _lt_dsymutil=
8549 esac
8551 for ac_header in dlfcn.h
8552 do :
8553 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8555 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8556 cat >>confdefs.h <<_ACEOF
8557 #define HAVE_DLFCN_H 1
8558 _ACEOF
8562 done
8569 # Set options
8574 enable_win32_dll=no
8577 # Check whether --enable-shared was given.
8578 if test "${enable_shared+set}" = set; then :
8579 enableval=$enable_shared; p=${PACKAGE-default}
8580 case $enableval in
8581 yes) enable_shared=yes ;;
8582 no) enable_shared=no ;;
8584 enable_shared=no
8585 # Look at the argument we got. We use all the common list separators.
8586 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8587 for pkg in $enableval; do
8588 IFS="$lt_save_ifs"
8589 if test "X$pkg" = "X$p"; then
8590 enable_shared=yes
8592 done
8593 IFS="$lt_save_ifs"
8595 esac
8596 else
8597 enable_shared=yes
8608 # Check whether --enable-static was given.
8609 if test "${enable_static+set}" = set; then :
8610 enableval=$enable_static; p=${PACKAGE-default}
8611 case $enableval in
8612 yes) enable_static=yes ;;
8613 no) enable_static=no ;;
8615 enable_static=no
8616 # Look at the argument we got. We use all the common list separators.
8617 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8618 for pkg in $enableval; do
8619 IFS="$lt_save_ifs"
8620 if test "X$pkg" = "X$p"; then
8621 enable_static=yes
8623 done
8624 IFS="$lt_save_ifs"
8626 esac
8627 else
8628 enable_static=yes
8640 # Check whether --with-pic was given.
8641 if test "${with_pic+set}" = set; then :
8642 withval=$with_pic; pic_mode="$withval"
8643 else
8644 pic_mode=default
8648 test -z "$pic_mode" && pic_mode=default
8656 # Check whether --enable-fast-install was given.
8657 if test "${enable_fast_install+set}" = set; then :
8658 enableval=$enable_fast_install; p=${PACKAGE-default}
8659 case $enableval in
8660 yes) enable_fast_install=yes ;;
8661 no) enable_fast_install=no ;;
8663 enable_fast_install=no
8664 # Look at the argument we got. We use all the common list separators.
8665 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8666 for pkg in $enableval; do
8667 IFS="$lt_save_ifs"
8668 if test "X$pkg" = "X$p"; then
8669 enable_fast_install=yes
8671 done
8672 IFS="$lt_save_ifs"
8674 esac
8675 else
8676 enable_fast_install=yes
8689 # This can be used to rebuild libtool when needed
8690 LIBTOOL_DEPS="$ltmain"
8692 # Always use our own libtool.
8693 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8720 test -z "$LN_S" && LN_S="ln -s"
8735 if test -n "${ZSH_VERSION+set}" ; then
8736 setopt NO_GLOB_SUBST
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8740 $as_echo_n "checking for objdir... " >&6; }
8741 if test "${lt_cv_objdir+set}" = set; then :
8742 $as_echo_n "(cached) " >&6
8743 else
8744 rm -f .libs 2>/dev/null
8745 mkdir .libs 2>/dev/null
8746 if test -d .libs; then
8747 lt_cv_objdir=.libs
8748 else
8749 # MS-DOS does not allow filenames that begin with a dot.
8750 lt_cv_objdir=_libs
8752 rmdir .libs 2>/dev/null
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8755 $as_echo "$lt_cv_objdir" >&6; }
8756 objdir=$lt_cv_objdir
8762 cat >>confdefs.h <<_ACEOF
8763 #define LT_OBJDIR "$lt_cv_objdir/"
8764 _ACEOF
8769 case $host_os in
8770 aix3*)
8771 # AIX sometimes has problems with the GCC collect2 program. For some
8772 # reason, if we set the COLLECT_NAMES environment variable, the problems
8773 # vanish in a puff of smoke.
8774 if test "X${COLLECT_NAMES+set}" != Xset; then
8775 COLLECT_NAMES=
8776 export COLLECT_NAMES
8779 esac
8781 # Global variables:
8782 ofile=libtool
8783 can_build_shared=yes
8785 # All known linkers require a `.a' archive for static linking (except MSVC,
8786 # which needs '.lib').
8787 libext=a
8789 with_gnu_ld="$lt_cv_prog_gnu_ld"
8791 old_CC="$CC"
8792 old_CFLAGS="$CFLAGS"
8794 # Set sane defaults for various variables
8795 test -z "$CC" && CC=cc
8796 test -z "$LTCC" && LTCC=$CC
8797 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8798 test -z "$LD" && LD=ld
8799 test -z "$ac_objext" && ac_objext=o
8801 for cc_temp in $compiler""; do
8802 case $cc_temp in
8803 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8804 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8805 \-*) ;;
8806 *) break;;
8807 esac
8808 done
8809 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8812 # Only perform the check for file, if the check method requires it
8813 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8814 case $deplibs_check_method in
8815 file_magic*)
8816 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8818 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8819 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8820 $as_echo_n "(cached) " >&6
8821 else
8822 case $MAGIC_CMD in
8823 [\\/*] | ?:[\\/]*)
8824 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8827 lt_save_MAGIC_CMD="$MAGIC_CMD"
8828 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8829 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8830 for ac_dir in $ac_dummy; do
8831 IFS="$lt_save_ifs"
8832 test -z "$ac_dir" && ac_dir=.
8833 if test -f $ac_dir/${ac_tool_prefix}file; then
8834 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8835 if test -n "$file_magic_test_file"; then
8836 case $deplibs_check_method in
8837 "file_magic "*)
8838 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8839 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8840 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8841 $EGREP "$file_magic_regex" > /dev/null; then
8843 else
8844 cat <<_LT_EOF 1>&2
8846 *** Warning: the command libtool uses to detect shared libraries,
8847 *** $file_magic_cmd, produces output that libtool cannot recognize.
8848 *** The result is that libtool may fail to recognize shared libraries
8849 *** as such. This will affect the creation of libtool libraries that
8850 *** depend on shared libraries, but programs linked with such libtool
8851 *** libraries will work regardless of this problem. Nevertheless, you
8852 *** may want to report the problem to your system manager and/or to
8853 *** bug-libtool@gnu.org
8855 _LT_EOF
8856 fi ;;
8857 esac
8859 break
8861 done
8862 IFS="$lt_save_ifs"
8863 MAGIC_CMD="$lt_save_MAGIC_CMD"
8865 esac
8868 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8869 if test -n "$MAGIC_CMD"; then
8870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8871 $as_echo "$MAGIC_CMD" >&6; }
8872 else
8873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8874 $as_echo "no" >&6; }
8881 if test -z "$lt_cv_path_MAGIC_CMD"; then
8882 if test -n "$ac_tool_prefix"; then
8883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8884 $as_echo_n "checking for file... " >&6; }
8885 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8886 $as_echo_n "(cached) " >&6
8887 else
8888 case $MAGIC_CMD in
8889 [\\/*] | ?:[\\/]*)
8890 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8893 lt_save_MAGIC_CMD="$MAGIC_CMD"
8894 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8895 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8896 for ac_dir in $ac_dummy; do
8897 IFS="$lt_save_ifs"
8898 test -z "$ac_dir" && ac_dir=.
8899 if test -f $ac_dir/file; then
8900 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8901 if test -n "$file_magic_test_file"; then
8902 case $deplibs_check_method in
8903 "file_magic "*)
8904 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8905 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8906 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8907 $EGREP "$file_magic_regex" > /dev/null; then
8909 else
8910 cat <<_LT_EOF 1>&2
8912 *** Warning: the command libtool uses to detect shared libraries,
8913 *** $file_magic_cmd, produces output that libtool cannot recognize.
8914 *** The result is that libtool may fail to recognize shared libraries
8915 *** as such. This will affect the creation of libtool libraries that
8916 *** depend on shared libraries, but programs linked with such libtool
8917 *** libraries will work regardless of this problem. Nevertheless, you
8918 *** may want to report the problem to your system manager and/or to
8919 *** bug-libtool@gnu.org
8921 _LT_EOF
8922 fi ;;
8923 esac
8925 break
8927 done
8928 IFS="$lt_save_ifs"
8929 MAGIC_CMD="$lt_save_MAGIC_CMD"
8931 esac
8934 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8935 if test -n "$MAGIC_CMD"; then
8936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8937 $as_echo "$MAGIC_CMD" >&6; }
8938 else
8939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8940 $as_echo "no" >&6; }
8944 else
8945 MAGIC_CMD=:
8951 esac
8953 # Use C for the default configuration in the libtool script
8955 lt_save_CC="$CC"
8956 ac_ext=c
8957 ac_cpp='$CPP $CPPFLAGS'
8958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8963 # Source file extension for C test sources.
8964 ac_ext=c
8966 # Object file extension for compiled C test sources.
8967 objext=o
8968 objext=$objext
8970 # Code to be used in simple compile tests
8971 lt_simple_compile_test_code="int some_variable = 0;"
8973 # Code to be used in simple link tests
8974 lt_simple_link_test_code='int main(){return(0);}'
8982 # If no C compiler was specified, use CC.
8983 LTCC=${LTCC-"$CC"}
8985 # If no C compiler flags were specified, use CFLAGS.
8986 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8988 # Allow CC to be a program name with arguments.
8989 compiler=$CC
8991 # Save the default compiler, since it gets overwritten when the other
8992 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8993 compiler_DEFAULT=$CC
8995 # save warnings/boilerplate of simple test code
8996 ac_outfile=conftest.$ac_objext
8997 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8998 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8999 _lt_compiler_boilerplate=`cat conftest.err`
9000 $RM conftest*
9002 ac_outfile=conftest.$ac_objext
9003 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9004 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9005 _lt_linker_boilerplate=`cat conftest.err`
9006 $RM -r conftest*
9009 ## CAVEAT EMPTOR:
9010 ## There is no encapsulation within the following macros, do not change
9011 ## the running order or otherwise move them around unless you know exactly
9012 ## what you are doing...
9013 if test -n "$compiler"; then
9015 lt_prog_compiler_no_builtin_flag=
9017 if test "$GCC" = yes; then
9018 case $cc_basename in
9019 nvcc*)
9020 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9022 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9023 esac
9025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9026 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9027 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9028 $as_echo_n "(cached) " >&6
9029 else
9030 lt_cv_prog_compiler_rtti_exceptions=no
9031 ac_outfile=conftest.$ac_objext
9032 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9033 lt_compiler_flag="-fno-rtti -fno-exceptions"
9034 # Insert the option either (1) after the last *FLAGS variable, or
9035 # (2) before a word containing "conftest.", or (3) at the end.
9036 # Note that $ac_compile itself does not contain backslashes and begins
9037 # with a dollar sign (not a hyphen), so the echo should work correctly.
9038 # The option is referenced via a variable to avoid confusing sed.
9039 lt_compile=`echo "$ac_compile" | $SED \
9040 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9041 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9042 -e 's:$: $lt_compiler_flag:'`
9043 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9044 (eval "$lt_compile" 2>conftest.err)
9045 ac_status=$?
9046 cat conftest.err >&5
9047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9048 if (exit $ac_status) && test -s "$ac_outfile"; then
9049 # The compiler can only warn and ignore the option if not recognized
9050 # So say no if there are warnings other than the usual output.
9051 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9052 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9053 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9054 lt_cv_prog_compiler_rtti_exceptions=yes
9057 $RM conftest*
9060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9061 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9063 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9064 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9065 else
9076 lt_prog_compiler_wl=
9077 lt_prog_compiler_pic=
9078 lt_prog_compiler_static=
9080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9081 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9083 if test "$GCC" = yes; then
9084 lt_prog_compiler_wl='-Wl,'
9085 lt_prog_compiler_static='-static'
9087 case $host_os in
9088 aix*)
9089 # All AIX code is PIC.
9090 if test "$host_cpu" = ia64; then
9091 # AIX 5 now supports IA64 processor
9092 lt_prog_compiler_static='-Bstatic'
9094 lt_prog_compiler_pic='-fPIC'
9097 amigaos*)
9098 case $host_cpu in
9099 powerpc)
9100 # see comment about AmigaOS4 .so support
9101 lt_prog_compiler_pic='-fPIC'
9103 m68k)
9104 # FIXME: we need at least 68020 code to build shared libraries, but
9105 # adding the `-m68020' flag to GCC prevents building anything better,
9106 # like `-m68040'.
9107 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9109 esac
9112 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9113 # PIC is the default for these OSes.
9116 mingw* | cygwin* | pw32* | os2* | cegcc*)
9117 # This hack is so that the source file can tell whether it is being
9118 # built for inclusion in a dll (and should export symbols for example).
9119 # Although the cygwin gcc ignores -fPIC, still need this for old-style
9120 # (--disable-auto-import) libraries
9121 lt_prog_compiler_pic='-DDLL_EXPORT'
9124 darwin* | rhapsody*)
9125 # PIC is the default on this platform
9126 # Common symbols not allowed in MH_DYLIB files
9127 lt_prog_compiler_pic='-fno-common'
9130 haiku*)
9131 # PIC is the default for Haiku.
9132 # The "-static" flag exists, but is broken.
9133 lt_prog_compiler_static=
9136 hpux*)
9137 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9138 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
9139 # sets the default TLS model and affects inlining.
9140 case $host_cpu in
9141 hppa*64*)
9142 # +Z the default
9145 lt_prog_compiler_pic='-fPIC'
9147 esac
9150 interix[3-9]*)
9151 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9152 # Instead, we relocate shared libraries at runtime.
9155 msdosdjgpp*)
9156 # Just because we use GCC doesn't mean we suddenly get shared libraries
9157 # on systems that don't support them.
9158 lt_prog_compiler_can_build_shared=no
9159 enable_shared=no
9162 *nto* | *qnx*)
9163 # QNX uses GNU C++, but need to define -shared option too, otherwise
9164 # it will coredump.
9165 lt_prog_compiler_pic='-fPIC -shared'
9168 sysv4*MP*)
9169 if test -d /usr/nec; then
9170 lt_prog_compiler_pic=-Kconform_pic
9175 lt_prog_compiler_pic='-fPIC'
9177 esac
9179 case $cc_basename in
9180 nvcc*) # Cuda Compiler Driver 2.2
9181 lt_prog_compiler_wl='-Xlinker '
9182 lt_prog_compiler_pic='-Xcompiler -fPIC'
9184 esac
9185 else
9186 # PORTME Check for flag to pass linker flags through the system compiler.
9187 case $host_os in
9188 aix*)
9189 lt_prog_compiler_wl='-Wl,'
9190 if test "$host_cpu" = ia64; then
9191 # AIX 5 now supports IA64 processor
9192 lt_prog_compiler_static='-Bstatic'
9193 else
9194 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9198 mingw* | cygwin* | pw32* | os2* | cegcc*)
9199 # This hack is so that the source file can tell whether it is being
9200 # built for inclusion in a dll (and should export symbols for example).
9201 lt_prog_compiler_pic='-DDLL_EXPORT'
9204 hpux9* | hpux10* | hpux11*)
9205 lt_prog_compiler_wl='-Wl,'
9206 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9207 # not for PA HP-UX.
9208 case $host_cpu in
9209 hppa*64*|ia64*)
9210 # +Z the default
9213 lt_prog_compiler_pic='+Z'
9215 esac
9216 # Is there a better lt_prog_compiler_static that works with the bundled CC?
9217 lt_prog_compiler_static='${wl}-a ${wl}archive'
9220 irix5* | irix6* | nonstopux*)
9221 lt_prog_compiler_wl='-Wl,'
9222 # PIC (with -KPIC) is the default.
9223 lt_prog_compiler_static='-non_shared'
9226 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9227 case $cc_basename in
9228 # old Intel for x86_64 which still supported -KPIC.
9229 ecc*)
9230 lt_prog_compiler_wl='-Wl,'
9231 lt_prog_compiler_pic='-KPIC'
9232 lt_prog_compiler_static='-static'
9234 # icc used to be incompatible with GCC.
9235 # ICC 10 doesn't accept -KPIC any more.
9236 icc* | ifort*)
9237 lt_prog_compiler_wl='-Wl,'
9238 lt_prog_compiler_pic='-fPIC'
9239 lt_prog_compiler_static='-static'
9241 # Lahey Fortran 8.1.
9242 lf95*)
9243 lt_prog_compiler_wl='-Wl,'
9244 lt_prog_compiler_pic='--shared'
9245 lt_prog_compiler_static='--static'
9247 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9248 # Portland Group compilers (*not* the Pentium gcc compiler,
9249 # which looks to be a dead project)
9250 lt_prog_compiler_wl='-Wl,'
9251 lt_prog_compiler_pic='-fpic'
9252 lt_prog_compiler_static='-Bstatic'
9254 ccc*)
9255 lt_prog_compiler_wl='-Wl,'
9256 # All Alpha code is PIC.
9257 lt_prog_compiler_static='-non_shared'
9259 xl* | bgxl* | bgf* | mpixl*)
9260 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9261 lt_prog_compiler_wl='-Wl,'
9262 lt_prog_compiler_pic='-qpic'
9263 lt_prog_compiler_static='-qstaticlink'
9266 case `$CC -V 2>&1 | sed 5q` in
9267 *Sun\ F* | *Sun*Fortran*)
9268 # Sun Fortran 8.3 passes all unrecognized flags to the linker
9269 lt_prog_compiler_pic='-KPIC'
9270 lt_prog_compiler_static='-Bstatic'
9271 lt_prog_compiler_wl=''
9273 *Sun\ C*)
9274 # Sun C 5.9
9275 lt_prog_compiler_pic='-KPIC'
9276 lt_prog_compiler_static='-Bstatic'
9277 lt_prog_compiler_wl='-Wl,'
9279 esac
9281 esac
9284 newsos6)
9285 lt_prog_compiler_pic='-KPIC'
9286 lt_prog_compiler_static='-Bstatic'
9289 *nto* | *qnx*)
9290 # QNX uses GNU C++, but need to define -shared option too, otherwise
9291 # it will coredump.
9292 lt_prog_compiler_pic='-fPIC -shared'
9295 osf3* | osf4* | osf5*)
9296 lt_prog_compiler_wl='-Wl,'
9297 # All OSF/1 code is PIC.
9298 lt_prog_compiler_static='-non_shared'
9301 rdos*)
9302 lt_prog_compiler_static='-non_shared'
9305 solaris*)
9306 lt_prog_compiler_pic='-KPIC'
9307 lt_prog_compiler_static='-Bstatic'
9308 case $cc_basename in
9309 f77* | f90* | f95*)
9310 lt_prog_compiler_wl='-Qoption ld ';;
9312 lt_prog_compiler_wl='-Wl,';;
9313 esac
9316 sunos4*)
9317 lt_prog_compiler_wl='-Qoption ld '
9318 lt_prog_compiler_pic='-PIC'
9319 lt_prog_compiler_static='-Bstatic'
9322 sysv4 | sysv4.2uw2* | sysv4.3*)
9323 lt_prog_compiler_wl='-Wl,'
9324 lt_prog_compiler_pic='-KPIC'
9325 lt_prog_compiler_static='-Bstatic'
9328 sysv4*MP*)
9329 if test -d /usr/nec ;then
9330 lt_prog_compiler_pic='-Kconform_pic'
9331 lt_prog_compiler_static='-Bstatic'
9335 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9336 lt_prog_compiler_wl='-Wl,'
9337 lt_prog_compiler_pic='-KPIC'
9338 lt_prog_compiler_static='-Bstatic'
9341 unicos*)
9342 lt_prog_compiler_wl='-Wl,'
9343 lt_prog_compiler_can_build_shared=no
9346 uts4*)
9347 lt_prog_compiler_pic='-pic'
9348 lt_prog_compiler_static='-Bstatic'
9352 lt_prog_compiler_can_build_shared=no
9354 esac
9357 case $host_os in
9358 # For platforms which do not support PIC, -DPIC is meaningless:
9359 *djgpp*)
9360 lt_prog_compiler_pic=
9363 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9365 esac
9366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9367 $as_echo "$lt_prog_compiler_pic" >&6; }
9375 # Check to make sure the PIC flag actually works.
9377 if test -n "$lt_prog_compiler_pic"; then
9378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9379 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9380 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9381 $as_echo_n "(cached) " >&6
9382 else
9383 lt_cv_prog_compiler_pic_works=no
9384 ac_outfile=conftest.$ac_objext
9385 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9386 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9387 # Insert the option either (1) after the last *FLAGS variable, or
9388 # (2) before a word containing "conftest.", or (3) at the end.
9389 # Note that $ac_compile itself does not contain backslashes and begins
9390 # with a dollar sign (not a hyphen), so the echo should work correctly.
9391 # The option is referenced via a variable to avoid confusing sed.
9392 lt_compile=`echo "$ac_compile" | $SED \
9393 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9394 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9395 -e 's:$: $lt_compiler_flag:'`
9396 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9397 (eval "$lt_compile" 2>conftest.err)
9398 ac_status=$?
9399 cat conftest.err >&5
9400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9401 if (exit $ac_status) && test -s "$ac_outfile"; then
9402 # The compiler can only warn and ignore the option if not recognized
9403 # So say no if there are warnings other than the usual output.
9404 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9405 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9406 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9407 lt_cv_prog_compiler_pic_works=yes
9410 $RM conftest*
9413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9414 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9416 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9417 case $lt_prog_compiler_pic in
9418 "" | " "*) ;;
9419 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9420 esac
9421 else
9422 lt_prog_compiler_pic=
9423 lt_prog_compiler_can_build_shared=no
9434 # Check to make sure the static flag actually works.
9436 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9438 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9439 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9440 $as_echo_n "(cached) " >&6
9441 else
9442 lt_cv_prog_compiler_static_works=no
9443 save_LDFLAGS="$LDFLAGS"
9444 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9445 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9446 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9447 # The linker can only warn and ignore the option if not recognized
9448 # So say no if there are warnings
9449 if test -s conftest.err; then
9450 # Append any errors to the config.log.
9451 cat conftest.err 1>&5
9452 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9453 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9454 if diff conftest.exp conftest.er2 >/dev/null; then
9455 lt_cv_prog_compiler_static_works=yes
9457 else
9458 lt_cv_prog_compiler_static_works=yes
9461 $RM -r conftest*
9462 LDFLAGS="$save_LDFLAGS"
9465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9466 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9468 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9470 else
9471 lt_prog_compiler_static=
9480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9481 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9482 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9483 $as_echo_n "(cached) " >&6
9484 else
9485 lt_cv_prog_compiler_c_o=no
9486 $RM -r conftest 2>/dev/null
9487 mkdir conftest
9488 cd conftest
9489 mkdir out
9490 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9492 lt_compiler_flag="-o out/conftest2.$ac_objext"
9493 # Insert the option either (1) after the last *FLAGS variable, or
9494 # (2) before a word containing "conftest.", or (3) at the end.
9495 # Note that $ac_compile itself does not contain backslashes and begins
9496 # with a dollar sign (not a hyphen), so the echo should work correctly.
9497 lt_compile=`echo "$ac_compile" | $SED \
9498 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9499 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9500 -e 's:$: $lt_compiler_flag:'`
9501 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9502 (eval "$lt_compile" 2>out/conftest.err)
9503 ac_status=$?
9504 cat out/conftest.err >&5
9505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9506 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9507 then
9508 # The compiler can only warn and ignore the option if not recognized
9509 # So say no if there are warnings
9510 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9511 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9512 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9513 lt_cv_prog_compiler_c_o=yes
9516 chmod u+w . 2>&5
9517 $RM conftest*
9518 # SGI C++ compiler will create directory out/ii_files/ for
9519 # template instantiation
9520 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9521 $RM out/* && rmdir out
9522 cd ..
9523 $RM -r conftest
9524 $RM conftest*
9527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9528 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9536 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9537 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9538 $as_echo_n "(cached) " >&6
9539 else
9540 lt_cv_prog_compiler_c_o=no
9541 $RM -r conftest 2>/dev/null
9542 mkdir conftest
9543 cd conftest
9544 mkdir out
9545 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9547 lt_compiler_flag="-o out/conftest2.$ac_objext"
9548 # Insert the option either (1) after the last *FLAGS variable, or
9549 # (2) before a word containing "conftest.", or (3) at the end.
9550 # Note that $ac_compile itself does not contain backslashes and begins
9551 # with a dollar sign (not a hyphen), so the echo should work correctly.
9552 lt_compile=`echo "$ac_compile" | $SED \
9553 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9554 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9555 -e 's:$: $lt_compiler_flag:'`
9556 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9557 (eval "$lt_compile" 2>out/conftest.err)
9558 ac_status=$?
9559 cat out/conftest.err >&5
9560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9561 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9562 then
9563 # The compiler can only warn and ignore the option if not recognized
9564 # So say no if there are warnings
9565 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9566 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9567 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9568 lt_cv_prog_compiler_c_o=yes
9571 chmod u+w . 2>&5
9572 $RM conftest*
9573 # SGI C++ compiler will create directory out/ii_files/ for
9574 # template instantiation
9575 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9576 $RM out/* && rmdir out
9577 cd ..
9578 $RM -r conftest
9579 $RM conftest*
9582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9583 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9588 hard_links="nottested"
9589 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9590 # do not overwrite the value of need_locks provided by the user
9591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9592 $as_echo_n "checking if we can lock with hard links... " >&6; }
9593 hard_links=yes
9594 $RM conftest*
9595 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9596 touch conftest.a
9597 ln conftest.a conftest.b 2>&5 || hard_links=no
9598 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9600 $as_echo "$hard_links" >&6; }
9601 if test "$hard_links" = no; then
9602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9603 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9604 need_locks=warn
9606 else
9607 need_locks=no
9615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9616 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9618 runpath_var=
9619 allow_undefined_flag=
9620 always_export_symbols=no
9621 archive_cmds=
9622 archive_expsym_cmds=
9623 compiler_needs_object=no
9624 enable_shared_with_static_runtimes=no
9625 export_dynamic_flag_spec=
9626 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9627 hardcode_automatic=no
9628 hardcode_direct=no
9629 hardcode_direct_absolute=no
9630 hardcode_libdir_flag_spec=
9631 hardcode_libdir_flag_spec_ld=
9632 hardcode_libdir_separator=
9633 hardcode_minus_L=no
9634 hardcode_shlibpath_var=unsupported
9635 inherit_rpath=no
9636 link_all_deplibs=unknown
9637 module_cmds=
9638 module_expsym_cmds=
9639 old_archive_from_new_cmds=
9640 old_archive_from_expsyms_cmds=
9641 thread_safe_flag_spec=
9642 whole_archive_flag_spec=
9643 # include_expsyms should be a list of space-separated symbols to be *always*
9644 # included in the symbol list
9645 include_expsyms=
9646 # exclude_expsyms can be an extended regexp of symbols to exclude
9647 # it will be wrapped by ` (' and `)$', so one must not match beginning or
9648 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9649 # as well as any symbol that contains `d'.
9650 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9651 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9652 # platforms (ab)use it in PIC code, but their linkers get confused if
9653 # the symbol is explicitly referenced. Since portable code cannot
9654 # rely on this symbol name, it's probably fine to never include it in
9655 # preloaded symbol tables.
9656 # Exclude shared library initialization/finalization symbols.
9657 extract_expsyms_cmds=
9659 case $host_os in
9660 cygwin* | mingw* | pw32* | cegcc*)
9661 # FIXME: the MSVC++ port hasn't been tested in a loooong time
9662 # When not using gcc, we currently assume that we are using
9663 # Microsoft Visual C++.
9664 if test "$GCC" != yes; then
9665 with_gnu_ld=no
9668 interix*)
9669 # we just hope/assume this is gcc and not c89 (= MSVC++)
9670 with_gnu_ld=yes
9672 openbsd*)
9673 with_gnu_ld=no
9675 esac
9677 ld_shlibs=yes
9679 # On some targets, GNU ld is compatible enough with the native linker
9680 # that we're better off using the native interface for both.
9681 lt_use_gnu_ld_interface=no
9682 if test "$with_gnu_ld" = yes; then
9683 case $host_os in
9684 aix*)
9685 # The AIX port of GNU ld has always aspired to compatibility
9686 # with the native linker. However, as the warning in the GNU ld
9687 # block says, versions before 2.19.5* couldn't really create working
9688 # shared libraries, regardless of the interface used.
9689 case `$LD -v 2>&1` in
9690 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9691 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9692 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9694 lt_use_gnu_ld_interface=yes
9696 esac
9699 lt_use_gnu_ld_interface=yes
9701 esac
9704 if test "$lt_use_gnu_ld_interface" = yes; then
9705 # If archive_cmds runs LD, not CC, wlarc should be empty
9706 wlarc='${wl}'
9708 # Set some defaults for GNU ld with shared library support. These
9709 # are reset later if shared libraries are not supported. Putting them
9710 # here allows them to be overridden if necessary.
9711 runpath_var=LD_RUN_PATH
9712 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9713 export_dynamic_flag_spec='${wl}--export-dynamic'
9714 # ancient GNU ld didn't support --whole-archive et. al.
9715 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9716 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9717 else
9718 whole_archive_flag_spec=
9720 supports_anon_versioning=no
9721 case `$LD -v 2>&1` in
9722 *GNU\ gold*) supports_anon_versioning=yes ;;
9723 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9724 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9725 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9726 *\ 2.11.*) ;; # other 2.11 versions
9727 *) supports_anon_versioning=yes ;;
9728 esac
9730 # See if GNU ld supports shared libraries.
9731 case $host_os in
9732 aix[3-9]*)
9733 # On AIX/PPC, the GNU linker is very broken
9734 if test "$host_cpu" != ia64; then
9735 ld_shlibs=no
9736 cat <<_LT_EOF 1>&2
9738 *** Warning: the GNU linker, at least up to release 2.19, is reported
9739 *** to be unable to reliably create shared libraries on AIX.
9740 *** Therefore, libtool is disabling shared libraries support. If you
9741 *** really care for shared libraries, you may want to install binutils
9742 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9743 *** You will then need to restart the configuration process.
9745 _LT_EOF
9749 amigaos*)
9750 case $host_cpu in
9751 powerpc)
9752 # see comment about AmigaOS4 .so support
9753 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9754 archive_expsym_cmds=''
9756 m68k)
9757 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9758 hardcode_libdir_flag_spec='-L$libdir'
9759 hardcode_minus_L=yes
9761 esac
9764 beos*)
9765 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9766 allow_undefined_flag=unsupported
9767 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9768 # support --undefined. This deserves some investigation. FIXME
9769 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9770 else
9771 ld_shlibs=no
9775 cygwin* | mingw* | pw32* | cegcc*)
9776 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9777 # as there is no search path for DLLs.
9778 hardcode_libdir_flag_spec='-L$libdir'
9779 export_dynamic_flag_spec='${wl}--export-all-symbols'
9780 allow_undefined_flag=unsupported
9781 always_export_symbols=no
9782 enable_shared_with_static_runtimes=yes
9783 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9785 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9786 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9787 # If the export-symbols file already is a .def file (1st line
9788 # is EXPORTS), use it as is; otherwise, prepend...
9789 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9790 cp $export_symbols $output_objdir/$soname.def;
9791 else
9792 echo EXPORTS > $output_objdir/$soname.def;
9793 cat $export_symbols >> $output_objdir/$soname.def;
9795 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9796 else
9797 ld_shlibs=no
9801 haiku*)
9802 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9803 link_all_deplibs=yes
9806 interix[3-9]*)
9807 hardcode_direct=no
9808 hardcode_shlibpath_var=no
9809 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9810 export_dynamic_flag_spec='${wl}-E'
9811 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9812 # Instead, shared libraries are loaded at an image base (0x10000000 by
9813 # default) and relocated if they conflict, which is a slow very memory
9814 # consuming and fragmenting process. To avoid this, we pick a random,
9815 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9816 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9817 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9818 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9821 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9822 tmp_diet=no
9823 if test "$host_os" = linux-dietlibc; then
9824 case $cc_basename in
9825 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9826 esac
9828 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9829 && test "$tmp_diet" = no
9830 then
9831 tmp_addflag=' $pic_flag'
9832 tmp_sharedflag='-shared'
9833 case $cc_basename,$host_cpu in
9834 pgcc*) # Portland Group C compiler
9835 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'
9836 tmp_addflag=' $pic_flag'
9838 pgf77* | pgf90* | pgf95* | pgfortran*)
9839 # Portland Group f77 and f90 compilers
9840 whole_archive_flag_spec='${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'
9841 tmp_addflag=' $pic_flag -Mnomain' ;;
9842 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9843 tmp_addflag=' -i_dynamic' ;;
9844 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9845 tmp_addflag=' -i_dynamic -nofor_main' ;;
9846 ifc* | ifort*) # Intel Fortran compiler
9847 tmp_addflag=' -nofor_main' ;;
9848 lf95*) # Lahey Fortran 8.1
9849 whole_archive_flag_spec=
9850 tmp_sharedflag='--shared' ;;
9851 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9852 tmp_sharedflag='-qmkshrobj'
9853 tmp_addflag= ;;
9854 nvcc*) # Cuda Compiler Driver 2.2
9855 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9856 compiler_needs_object=yes
9858 esac
9859 case `$CC -V 2>&1 | sed 5q` in
9860 *Sun\ C*) # Sun C 5.9
9861 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\"` ${wl}--no-whole-archive'
9862 compiler_needs_object=yes
9863 tmp_sharedflag='-G' ;;
9864 *Sun\ F*) # Sun Fortran 8.3
9865 tmp_sharedflag='-G' ;;
9866 esac
9867 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9869 if test "x$supports_anon_versioning" = xyes; then
9870 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9871 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9872 echo "local: *; };" >> $output_objdir/$libname.ver~
9873 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9876 case $cc_basename in
9877 xlf* | bgf* | bgxlf* | mpixlf*)
9878 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9879 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9880 hardcode_libdir_flag_spec=
9881 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9882 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9883 if test "x$supports_anon_versioning" = xyes; then
9884 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9885 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9886 echo "local: *; };" >> $output_objdir/$libname.ver~
9887 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9890 esac
9891 else
9892 ld_shlibs=no
9896 netbsd*)
9897 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9898 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9899 wlarc=
9900 else
9901 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9902 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9906 solaris*)
9907 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9908 ld_shlibs=no
9909 cat <<_LT_EOF 1>&2
9911 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9912 *** create shared libraries on Solaris systems. Therefore, libtool
9913 *** is disabling shared libraries support. We urge you to upgrade GNU
9914 *** binutils to release 2.9.1 or newer. Another option is to modify
9915 *** your PATH or compiler configuration so that the native linker is
9916 *** used, and then restart.
9918 _LT_EOF
9919 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9920 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9921 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9922 else
9923 ld_shlibs=no
9927 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9928 case `$LD -v 2>&1` in
9929 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9930 ld_shlibs=no
9931 cat <<_LT_EOF 1>&2
9933 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9934 *** reliably create shared libraries on SCO systems. Therefore, libtool
9935 *** is disabling shared libraries support. We urge you to upgrade GNU
9936 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9937 *** your PATH or compiler configuration so that the native linker is
9938 *** used, and then restart.
9940 _LT_EOF
9943 # For security reasons, it is highly recommended that you always
9944 # use absolute paths for naming shared libraries, and exclude the
9945 # DT_RUNPATH tag from executables and libraries. But doing so
9946 # requires that you compile everything twice, which is a pain.
9947 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9948 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9949 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9950 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9951 else
9952 ld_shlibs=no
9955 esac
9958 sunos4*)
9959 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9960 wlarc=
9961 hardcode_direct=yes
9962 hardcode_shlibpath_var=no
9966 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9967 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9968 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9969 else
9970 ld_shlibs=no
9973 esac
9975 if test "$ld_shlibs" = no; then
9976 runpath_var=
9977 hardcode_libdir_flag_spec=
9978 export_dynamic_flag_spec=
9979 whole_archive_flag_spec=
9981 else
9982 # PORTME fill in a description of your system's linker (not GNU ld)
9983 case $host_os in
9984 aix3*)
9985 allow_undefined_flag=unsupported
9986 always_export_symbols=yes
9987 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9988 # Note: this linker hardcodes the directories in LIBPATH if there
9989 # are no directories specified by -L.
9990 hardcode_minus_L=yes
9991 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9992 # Neither direct hardcoding nor static linking is supported with a
9993 # broken collect2.
9994 hardcode_direct=unsupported
9998 aix[4-9]*)
9999 if test "$host_cpu" = ia64; then
10000 # On IA64, the linker does run time linking by default, so we don't
10001 # have to do anything special.
10002 aix_use_runtimelinking=no
10003 exp_sym_flag='-Bexport'
10004 no_entry_flag=""
10005 else
10006 # If we're using GNU nm, then we don't want the "-C" option.
10007 # -C means demangle to AIX nm, but means don't demangle with GNU nm
10008 # Also, AIX nm treats weak defined symbols like other global
10009 # defined symbols, whereas GNU nm marks them as "W".
10010 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10011 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10012 else
10013 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10015 aix_use_runtimelinking=no
10017 # Test if we are trying to use run time linking or normal
10018 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10019 # need to do runtime linking.
10020 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10021 for ld_flag in $LDFLAGS; do
10022 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10023 aix_use_runtimelinking=yes
10024 break
10026 done
10028 esac
10030 exp_sym_flag='-bexport'
10031 no_entry_flag='-bnoentry'
10034 # When large executables or shared objects are built, AIX ld can
10035 # have problems creating the table of contents. If linking a library
10036 # or program results in "error TOC overflow" add -mminimal-toc to
10037 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
10038 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10040 archive_cmds=''
10041 hardcode_direct=yes
10042 hardcode_direct_absolute=yes
10043 hardcode_libdir_separator=':'
10044 link_all_deplibs=yes
10045 file_list_spec='${wl}-f,'
10047 if test "$GCC" = yes; then
10048 case $host_os in aix4.[012]|aix4.[012].*)
10049 # We only want to do this on AIX 4.2 and lower, the check
10050 # below for broken collect2 doesn't work under 4.3+
10051 collect2name=`${CC} -print-prog-name=collect2`
10052 if test -f "$collect2name" &&
10053 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10054 then
10055 # We have reworked collect2
10057 else
10058 # We have old collect2
10059 hardcode_direct=unsupported
10060 # It fails to find uninstalled libraries when the uninstalled
10061 # path is not listed in the libpath. Setting hardcode_minus_L
10062 # to unsupported forces relinking
10063 hardcode_minus_L=yes
10064 hardcode_libdir_flag_spec='-L$libdir'
10065 hardcode_libdir_separator=
10068 esac
10069 shared_flag='-shared'
10070 if test "$aix_use_runtimelinking" = yes; then
10071 shared_flag="$shared_flag "'${wl}-G'
10073 else
10074 # not using gcc
10075 if test "$host_cpu" = ia64; then
10076 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10077 # chokes on -Wl,-G. The following line is correct:
10078 shared_flag='-G'
10079 else
10080 if test "$aix_use_runtimelinking" = yes; then
10081 shared_flag='${wl}-G'
10082 else
10083 shared_flag='${wl}-bM:SRE'
10088 export_dynamic_flag_spec='${wl}-bexpall'
10089 # It seems that -bexpall does not export symbols beginning with
10090 # underscore (_), so it is better to generate a list of symbols to export.
10091 always_export_symbols=yes
10092 if test "$aix_use_runtimelinking" = yes; then
10093 # Warning - without using the other runtime loading flags (-brtl),
10094 # -berok will link without error, but may produce a broken library.
10095 allow_undefined_flag='-berok'
10096 # Determine the default libpath from the value encoded in an
10097 # empty executable.
10098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10099 /* end confdefs.h. */
10102 main ()
10106 return 0;
10108 _ACEOF
10109 if ac_fn_c_try_link "$LINENO"; then :
10111 lt_aix_libpath_sed='
10112 /Import File Strings/,/^$/ {
10113 /^0/ {
10114 s/^0 *\(.*\)$/\1/
10118 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10119 # Check for a 64-bit object if we didn't find anything.
10120 if test -z "$aix_libpath"; then
10121 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10124 rm -f core conftest.err conftest.$ac_objext \
10125 conftest$ac_exeext conftest.$ac_ext
10126 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10128 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10129 archive_expsym_cmds='$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 $shared_flag"
10130 else
10131 if test "$host_cpu" = ia64; then
10132 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10133 allow_undefined_flag="-z nodefs"
10134 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10135 else
10136 # Determine the default libpath from the value encoded in an
10137 # empty executable.
10138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10139 /* end confdefs.h. */
10142 main ()
10146 return 0;
10148 _ACEOF
10149 if ac_fn_c_try_link "$LINENO"; then :
10151 lt_aix_libpath_sed='
10152 /Import File Strings/,/^$/ {
10153 /^0/ {
10154 s/^0 *\(.*\)$/\1/
10158 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10159 # Check for a 64-bit object if we didn't find anything.
10160 if test -z "$aix_libpath"; then
10161 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10164 rm -f core conftest.err conftest.$ac_objext \
10165 conftest$ac_exeext conftest.$ac_ext
10166 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10168 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10169 # Warning - without using the other run time loading flags,
10170 # -berok will link without error, but may produce a broken library.
10171 no_undefined_flag=' ${wl}-bernotok'
10172 allow_undefined_flag=' ${wl}-berok'
10173 if test "$with_gnu_ld" = yes; then
10174 # We only use this code for GNU lds that support --whole-archive.
10175 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10176 else
10177 # Exported symbols can be pulled into shared objects from archives
10178 whole_archive_flag_spec='$convenience'
10180 archive_cmds_need_lc=yes
10181 # This is similar to how AIX traditionally builds its shared libraries.
10182 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'
10187 amigaos*)
10188 case $host_cpu in
10189 powerpc)
10190 # see comment about AmigaOS4 .so support
10191 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10192 archive_expsym_cmds=''
10194 m68k)
10195 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10196 hardcode_libdir_flag_spec='-L$libdir'
10197 hardcode_minus_L=yes
10199 esac
10202 bsdi[45]*)
10203 export_dynamic_flag_spec=-rdynamic
10206 cygwin* | mingw* | pw32* | cegcc*)
10207 # When not using gcc, we currently assume that we are using
10208 # Microsoft Visual C++.
10209 # hardcode_libdir_flag_spec is actually meaningless, as there is
10210 # no search path for DLLs.
10211 hardcode_libdir_flag_spec=' '
10212 allow_undefined_flag=unsupported
10213 # Tell ltmain to make .lib files, not .a files.
10214 libext=lib
10215 # Tell ltmain to make .dll files, not .so files.
10216 shrext_cmds=".dll"
10217 # FIXME: Setting linknames here is a bad hack.
10218 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10219 # The linker will automatically build a .lib file if we build a DLL.
10220 old_archive_from_new_cmds='true'
10221 # FIXME: Should let the user specify the lib program.
10222 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10223 fix_srcfile_path='`cygpath -w "$srcfile"`'
10224 enable_shared_with_static_runtimes=yes
10227 darwin* | rhapsody*)
10230 archive_cmds_need_lc=no
10231 hardcode_direct=no
10232 hardcode_automatic=yes
10233 hardcode_shlibpath_var=unsupported
10234 if test "$lt_cv_ld_force_load" = "yes"; then
10235 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10236 else
10237 whole_archive_flag_spec=''
10239 link_all_deplibs=yes
10240 allow_undefined_flag="$_lt_dar_allow_undefined"
10241 case $cc_basename in
10242 ifort*) _lt_dar_can_shared=yes ;;
10243 *) _lt_dar_can_shared=$GCC ;;
10244 esac
10245 if test "$_lt_dar_can_shared" = "yes"; then
10246 output_verbose_link_cmd=func_echo_all
10247 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10248 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10249 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}${_lt_dsymutil}"
10250 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10252 else
10253 ld_shlibs=no
10258 dgux*)
10259 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10260 hardcode_libdir_flag_spec='-L$libdir'
10261 hardcode_shlibpath_var=no
10264 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10265 # support. Future versions do this automatically, but an explicit c++rt0.o
10266 # does not break anything, and helps significantly (at the cost of a little
10267 # extra space).
10268 freebsd2.2*)
10269 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10270 hardcode_libdir_flag_spec='-R$libdir'
10271 hardcode_direct=yes
10272 hardcode_shlibpath_var=no
10275 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10276 freebsd2.*)
10277 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10278 hardcode_direct=yes
10279 hardcode_minus_L=yes
10280 hardcode_shlibpath_var=no
10283 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10284 freebsd* | dragonfly*)
10285 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10286 hardcode_libdir_flag_spec='-R$libdir'
10287 hardcode_direct=yes
10288 hardcode_shlibpath_var=no
10291 hpux9*)
10292 if test "$GCC" = yes; then
10293 archive_cmds='$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 $lib'
10294 else
10295 archive_cmds='$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 $lib'
10297 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10298 hardcode_libdir_separator=:
10299 hardcode_direct=yes
10301 # hardcode_minus_L: Not really in the search PATH,
10302 # but as the default location of the library.
10303 hardcode_minus_L=yes
10304 export_dynamic_flag_spec='${wl}-E'
10307 hpux10*)
10308 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10309 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10310 else
10311 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10313 if test "$with_gnu_ld" = no; then
10314 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10315 hardcode_libdir_flag_spec_ld='+b $libdir'
10316 hardcode_libdir_separator=:
10317 hardcode_direct=yes
10318 hardcode_direct_absolute=yes
10319 export_dynamic_flag_spec='${wl}-E'
10320 # hardcode_minus_L: Not really in the search PATH,
10321 # but as the default location of the library.
10322 hardcode_minus_L=yes
10326 hpux11*)
10327 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10328 case $host_cpu in
10329 hppa*64*)
10330 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10332 ia64*)
10333 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10336 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10338 esac
10339 else
10340 case $host_cpu in
10341 hppa*64*)
10342 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10344 ia64*)
10345 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10349 # Older versions of the 11.00 compiler do not understand -b yet
10350 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10352 $as_echo_n "checking if $CC understands -b... " >&6; }
10353 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10354 $as_echo_n "(cached) " >&6
10355 else
10356 lt_cv_prog_compiler__b=no
10357 save_LDFLAGS="$LDFLAGS"
10358 LDFLAGS="$LDFLAGS -b"
10359 echo "$lt_simple_link_test_code" > conftest.$ac_ext
10360 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10361 # The linker can only warn and ignore the option if not recognized
10362 # So say no if there are warnings
10363 if test -s conftest.err; then
10364 # Append any errors to the config.log.
10365 cat conftest.err 1>&5
10366 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10367 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10368 if diff conftest.exp conftest.er2 >/dev/null; then
10369 lt_cv_prog_compiler__b=yes
10371 else
10372 lt_cv_prog_compiler__b=yes
10375 $RM -r conftest*
10376 LDFLAGS="$save_LDFLAGS"
10379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10380 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10382 if test x"$lt_cv_prog_compiler__b" = xyes; then
10383 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10384 else
10385 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10389 esac
10391 if test "$with_gnu_ld" = no; then
10392 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10393 hardcode_libdir_separator=:
10395 case $host_cpu in
10396 hppa*64*|ia64*)
10397 hardcode_direct=no
10398 hardcode_shlibpath_var=no
10401 hardcode_direct=yes
10402 hardcode_direct_absolute=yes
10403 export_dynamic_flag_spec='${wl}-E'
10405 # hardcode_minus_L: Not really in the search PATH,
10406 # but as the default location of the library.
10407 hardcode_minus_L=yes
10409 esac
10413 irix5* | irix6* | nonstopux*)
10414 if test "$GCC" = yes; then
10415 archive_cmds='$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 $lib'
10416 # Try to use the -exported_symbol ld option, if it does not
10417 # work, assume that -exports_file does not work either and
10418 # implicitly export all symbols.
10419 save_LDFLAGS="$LDFLAGS"
10420 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10422 /* end confdefs.h. */
10423 int foo(void) {}
10424 _ACEOF
10425 if ac_fn_c_try_link "$LINENO"; then :
10426 archive_expsym_cmds='$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 $lib'
10429 rm -f core conftest.err conftest.$ac_objext \
10430 conftest$ac_exeext conftest.$ac_ext
10431 LDFLAGS="$save_LDFLAGS"
10432 else
10433 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10434 archive_expsym_cmds='$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 $lib'
10436 archive_cmds_need_lc='no'
10437 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10438 hardcode_libdir_separator=:
10439 inherit_rpath=yes
10440 link_all_deplibs=yes
10443 netbsd*)
10444 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10445 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10446 else
10447 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10449 hardcode_libdir_flag_spec='-R$libdir'
10450 hardcode_direct=yes
10451 hardcode_shlibpath_var=no
10454 newsos6)
10455 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10456 hardcode_direct=yes
10457 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10458 hardcode_libdir_separator=:
10459 hardcode_shlibpath_var=no
10462 *nto* | *qnx*)
10465 openbsd*)
10466 if test -f /usr/libexec/ld.so; then
10467 hardcode_direct=yes
10468 hardcode_shlibpath_var=no
10469 hardcode_direct_absolute=yes
10470 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10471 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10472 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10473 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10474 export_dynamic_flag_spec='${wl}-E'
10475 else
10476 case $host_os in
10477 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10478 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10479 hardcode_libdir_flag_spec='-R$libdir'
10482 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10483 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10485 esac
10487 else
10488 ld_shlibs=no
10492 os2*)
10493 hardcode_libdir_flag_spec='-L$libdir'
10494 hardcode_minus_L=yes
10495 allow_undefined_flag=unsupported
10496 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'
10497 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10500 osf3*)
10501 if test "$GCC" = yes; then
10502 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10503 archive_cmds='$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 $lib'
10504 else
10505 allow_undefined_flag=' -expect_unresolved \*'
10506 archive_cmds='$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 $lib'
10508 archive_cmds_need_lc='no'
10509 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10510 hardcode_libdir_separator=:
10513 osf4* | osf5*) # as osf3* with the addition of -msym flag
10514 if test "$GCC" = yes; then
10515 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10516 archive_cmds='$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 $lib'
10517 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10518 else
10519 allow_undefined_flag=' -expect_unresolved \*'
10520 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'
10521 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~
10522 $CC -shared${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'
10524 # Both c and cxx compiler support -rpath directly
10525 hardcode_libdir_flag_spec='-rpath $libdir'
10527 archive_cmds_need_lc='no'
10528 hardcode_libdir_separator=:
10531 solaris*)
10532 no_undefined_flag=' -z defs'
10533 if test "$GCC" = yes; then
10534 wlarc='${wl}'
10535 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10536 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10537 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10538 else
10539 case `$CC -V 2>&1` in
10540 *"Compilers 5.0"*)
10541 wlarc=''
10542 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10543 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10544 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10547 wlarc='${wl}'
10548 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10549 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10550 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10552 esac
10554 hardcode_libdir_flag_spec='-R$libdir'
10555 hardcode_shlibpath_var=no
10556 case $host_os in
10557 solaris2.[0-5] | solaris2.[0-5].*) ;;
10559 # The compiler driver will combine and reorder linker options,
10560 # but understands `-z linker_flag'. GCC discards it without `$wl',
10561 # but is careful enough not to reorder.
10562 # Supported since Solaris 2.6 (maybe 2.5.1?)
10563 if test "$GCC" = yes; then
10564 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10565 else
10566 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10569 esac
10570 link_all_deplibs=yes
10573 sunos4*)
10574 if test "x$host_vendor" = xsequent; then
10575 # Use $CC to link under sequent, because it throws in some extra .o
10576 # files that make .init and .fini sections work.
10577 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10578 else
10579 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10581 hardcode_libdir_flag_spec='-L$libdir'
10582 hardcode_direct=yes
10583 hardcode_minus_L=yes
10584 hardcode_shlibpath_var=no
10587 sysv4)
10588 case $host_vendor in
10589 sni)
10590 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10591 hardcode_direct=yes # is this really true???
10593 siemens)
10594 ## LD is ld it makes a PLAMLIB
10595 ## CC just makes a GrossModule.
10596 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10597 reload_cmds='$CC -r -o $output$reload_objs'
10598 hardcode_direct=no
10600 motorola)
10601 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10602 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10604 esac
10605 runpath_var='LD_RUN_PATH'
10606 hardcode_shlibpath_var=no
10609 sysv4.3*)
10610 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10611 hardcode_shlibpath_var=no
10612 export_dynamic_flag_spec='-Bexport'
10615 sysv4*MP*)
10616 if test -d /usr/nec; then
10617 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10618 hardcode_shlibpath_var=no
10619 runpath_var=LD_RUN_PATH
10620 hardcode_runpath_var=yes
10621 ld_shlibs=yes
10625 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10626 no_undefined_flag='${wl}-z,text'
10627 archive_cmds_need_lc=no
10628 hardcode_shlibpath_var=no
10629 runpath_var='LD_RUN_PATH'
10631 if test "$GCC" = yes; then
10632 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10633 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10634 else
10635 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10636 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10640 sysv5* | sco3.2v5* | sco5v6*)
10641 # Note: We can NOT use -z defs as we might desire, because we do not
10642 # link with -lc, and that would cause any symbols used from libc to
10643 # always be unresolved, which means just about no library would
10644 # ever link correctly. If we're not using GNU ld we use -z text
10645 # though, which does catch some bad symbols but isn't as heavy-handed
10646 # as -z defs.
10647 no_undefined_flag='${wl}-z,text'
10648 allow_undefined_flag='${wl}-z,nodefs'
10649 archive_cmds_need_lc=no
10650 hardcode_shlibpath_var=no
10651 hardcode_libdir_flag_spec='${wl}-R,$libdir'
10652 hardcode_libdir_separator=':'
10653 link_all_deplibs=yes
10654 export_dynamic_flag_spec='${wl}-Bexport'
10655 runpath_var='LD_RUN_PATH'
10657 if test "$GCC" = yes; then
10658 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10659 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10660 else
10661 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10662 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10666 uts4*)
10667 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10668 hardcode_libdir_flag_spec='-L$libdir'
10669 hardcode_shlibpath_var=no
10673 ld_shlibs=no
10675 esac
10677 if test x$host_vendor = xsni; then
10678 case $host in
10679 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10680 export_dynamic_flag_spec='${wl}-Blargedynsym'
10682 esac
10686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10687 $as_echo "$ld_shlibs" >&6; }
10688 test "$ld_shlibs" = no && can_build_shared=no
10690 with_gnu_ld=$with_gnu_ld
10707 # Do we need to explicitly link libc?
10709 case "x$archive_cmds_need_lc" in
10710 x|xyes)
10711 # Assume -lc should be added
10712 archive_cmds_need_lc=yes
10714 if test "$enable_shared" = yes && test "$GCC" = yes; then
10715 case $archive_cmds in
10716 *'~'*)
10717 # FIXME: we may have to deal with multi-command sequences.
10719 '$CC '*)
10720 # Test whether the compiler implicitly links with -lc since on some
10721 # systems, -lgcc has to come before -lc. If gcc already passes -lc
10722 # to ld, don't add -lc before -lgcc.
10723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10724 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10725 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10726 $as_echo_n "(cached) " >&6
10727 else
10728 $RM conftest*
10729 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10731 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10732 (eval $ac_compile) 2>&5
10733 ac_status=$?
10734 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10735 test $ac_status = 0; } 2>conftest.err; then
10736 soname=conftest
10737 lib=conftest
10738 libobjs=conftest.$ac_objext
10739 deplibs=
10740 wl=$lt_prog_compiler_wl
10741 pic_flag=$lt_prog_compiler_pic
10742 compiler_flags=-v
10743 linker_flags=-v
10744 verstring=
10745 output_objdir=.
10746 libname=conftest
10747 lt_save_allow_undefined_flag=$allow_undefined_flag
10748 allow_undefined_flag=
10749 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10750 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10751 ac_status=$?
10752 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10753 test $ac_status = 0; }
10754 then
10755 lt_cv_archive_cmds_need_lc=no
10756 else
10757 lt_cv_archive_cmds_need_lc=yes
10759 allow_undefined_flag=$lt_save_allow_undefined_flag
10760 else
10761 cat conftest.err 1>&5
10763 $RM conftest*
10766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10767 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10768 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10770 esac
10773 esac
10931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10932 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10934 if test "$GCC" = yes; then
10935 case $host_os in
10936 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10937 *) lt_awk_arg="/^libraries:/" ;;
10938 esac
10939 case $host_os in
10940 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10941 *) lt_sed_strip_eq="s,=/,/,g" ;;
10942 esac
10943 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10944 case $lt_search_path_spec in
10945 *\;*)
10946 # if the path contains ";" then we assume it to be the separator
10947 # otherwise default to the standard path separator (i.e. ":") - it is
10948 # assumed that no part of a normal pathname contains ";" but that should
10949 # okay in the real world where ";" in dirpaths is itself problematic.
10950 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10953 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10955 esac
10956 # Ok, now we have the path, separated by spaces, we can step through it
10957 # and add multilib dir if necessary.
10958 lt_tmp_lt_search_path_spec=
10959 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10960 for lt_sys_path in $lt_search_path_spec; do
10961 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10962 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10963 else
10964 test -d "$lt_sys_path" && \
10965 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10967 done
10968 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10969 BEGIN {RS=" "; FS="/|\n";} {
10970 lt_foo="";
10971 lt_count=0;
10972 for (lt_i = NF; lt_i > 0; lt_i--) {
10973 if ($lt_i != "" && $lt_i != ".") {
10974 if ($lt_i == "..") {
10975 lt_count++;
10976 } else {
10977 if (lt_count == 0) {
10978 lt_foo="/" $lt_i lt_foo;
10979 } else {
10980 lt_count--;
10985 if (lt_foo != "") { lt_freq[lt_foo]++; }
10986 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10988 # AWK program above erroneously prepends '/' to C:/dos/paths
10989 # for these hosts.
10990 case $host_os in
10991 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10992 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10993 esac
10994 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10995 else
10996 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10998 library_names_spec=
10999 libname_spec='lib$name'
11000 soname_spec=
11001 shrext_cmds=".so"
11002 postinstall_cmds=
11003 postuninstall_cmds=
11004 finish_cmds=
11005 finish_eval=
11006 shlibpath_var=
11007 shlibpath_overrides_runpath=unknown
11008 version_type=none
11009 dynamic_linker="$host_os ld.so"
11010 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11011 need_lib_prefix=unknown
11012 hardcode_into_libs=no
11014 # when you set need_version to no, make sure it does not cause -set_version
11015 # flags to be left without arguments
11016 need_version=unknown
11018 case $host_os in
11019 aix3*)
11020 version_type=linux
11021 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11022 shlibpath_var=LIBPATH
11024 # AIX 3 has no versioning support, so we append a major version to the name.
11025 soname_spec='${libname}${release}${shared_ext}$major'
11028 aix[4-9]*)
11029 version_type=linux
11030 need_lib_prefix=no
11031 need_version=no
11032 hardcode_into_libs=yes
11033 if test "$host_cpu" = ia64; then
11034 # AIX 5 supports IA64
11035 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11036 shlibpath_var=LD_LIBRARY_PATH
11037 else
11038 # With GCC up to 2.95.x, collect2 would create an import file
11039 # for dependence libraries. The import file would start with
11040 # the line `#! .'. This would cause the generated library to
11041 # depend on `.', always an invalid library. This was fixed in
11042 # development snapshots of GCC prior to 3.0.
11043 case $host_os in
11044 aix4 | aix4.[01] | aix4.[01].*)
11045 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11046 echo ' yes '
11047 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11049 else
11050 can_build_shared=no
11053 esac
11054 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11055 # soname into executable. Probably we can add versioning support to
11056 # collect2, so additional links can be useful in future.
11057 if test "$aix_use_runtimelinking" = yes; then
11058 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11059 # instead of lib<name>.a to let people know that these are not
11060 # typical AIX shared libraries.
11061 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11062 else
11063 # We preserve .a as extension for shared libraries through AIX4.2
11064 # and later when we are not doing run time linking.
11065 library_names_spec='${libname}${release}.a $libname.a'
11066 soname_spec='${libname}${release}${shared_ext}$major'
11068 shlibpath_var=LIBPATH
11072 amigaos*)
11073 case $host_cpu in
11074 powerpc)
11075 # Since July 2007 AmigaOS4 officially supports .so libraries.
11076 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11077 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11079 m68k)
11080 library_names_spec='$libname.ixlibrary $libname.a'
11081 # Create ${libname}_ixlibrary.a entries in /sys/libs.
11082 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 ${libname}_ixlibrary.a || exit 1; done'
11084 esac
11087 beos*)
11088 library_names_spec='${libname}${shared_ext}'
11089 dynamic_linker="$host_os ld.so"
11090 shlibpath_var=LIBRARY_PATH
11093 bsdi[45]*)
11094 version_type=linux
11095 need_version=no
11096 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11097 soname_spec='${libname}${release}${shared_ext}$major'
11098 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11099 shlibpath_var=LD_LIBRARY_PATH
11100 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11101 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11102 # the default ld.so.conf also contains /usr/contrib/lib and
11103 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11104 # libtool to hard-code these into programs
11107 cygwin* | mingw* | pw32* | cegcc*)
11108 version_type=windows
11109 shrext_cmds=".dll"
11110 need_version=no
11111 need_lib_prefix=no
11113 case $GCC,$host_os in
11114 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11115 library_names_spec='$libname.dll.a'
11116 # DLL is installed to $(libdir)/../bin by postinstall_cmds
11117 postinstall_cmds='base_file=`basename \${file}`~
11118 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11119 dldir=$destdir/`dirname \$dlpath`~
11120 test -d \$dldir || mkdir -p \$dldir~
11121 $install_prog $dir/$dlname \$dldir/$dlname~
11122 chmod a+x \$dldir/$dlname~
11123 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11124 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11126 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11127 dlpath=$dir/\$dldll~
11128 $RM \$dlpath'
11129 shlibpath_overrides_runpath=yes
11131 case $host_os in
11132 cygwin*)
11133 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11134 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11136 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11138 mingw* | cegcc*)
11139 # MinGW DLLs use traditional 'lib' prefix
11140 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11142 pw32*)
11143 # pw32 DLLs use 'pw' prefix rather than 'lib'
11144 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11146 esac
11150 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11152 esac
11153 dynamic_linker='Win32 ld.exe'
11154 # FIXME: first we should search . and the directory the executable is in
11155 shlibpath_var=PATH
11158 darwin* | rhapsody*)
11159 dynamic_linker="$host_os dyld"
11160 version_type=darwin
11161 need_lib_prefix=no
11162 need_version=no
11163 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11164 soname_spec='${libname}${release}${major}$shared_ext'
11165 shlibpath_overrides_runpath=yes
11166 shlibpath_var=DYLD_LIBRARY_PATH
11167 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11169 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11170 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11173 dgux*)
11174 version_type=linux
11175 need_lib_prefix=no
11176 need_version=no
11177 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11178 soname_spec='${libname}${release}${shared_ext}$major'
11179 shlibpath_var=LD_LIBRARY_PATH
11182 freebsd* | dragonfly*)
11183 # DragonFly does not have aout. When/if they implement a new
11184 # versioning mechanism, adjust this.
11185 if test -x /usr/bin/objformat; then
11186 objformat=`/usr/bin/objformat`
11187 else
11188 case $host_os in
11189 freebsd[23].*) objformat=aout ;;
11190 *) objformat=elf ;;
11191 esac
11193 version_type=freebsd-$objformat
11194 case $version_type in
11195 freebsd-elf*)
11196 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11197 need_version=no
11198 need_lib_prefix=no
11200 freebsd-*)
11201 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11202 need_version=yes
11204 esac
11205 shlibpath_var=LD_LIBRARY_PATH
11206 case $host_os in
11207 freebsd2.*)
11208 shlibpath_overrides_runpath=yes
11210 freebsd3.[01]* | freebsdelf3.[01]*)
11211 shlibpath_overrides_runpath=yes
11212 hardcode_into_libs=yes
11214 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11215 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11216 shlibpath_overrides_runpath=no
11217 hardcode_into_libs=yes
11219 *) # from 4.6 on, and DragonFly
11220 shlibpath_overrides_runpath=yes
11221 hardcode_into_libs=yes
11223 esac
11226 gnu*)
11227 version_type=linux
11228 need_lib_prefix=no
11229 need_version=no
11230 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11231 soname_spec='${libname}${release}${shared_ext}$major'
11232 shlibpath_var=LD_LIBRARY_PATH
11233 hardcode_into_libs=yes
11236 haiku*)
11237 version_type=linux
11238 need_lib_prefix=no
11239 need_version=no
11240 dynamic_linker="$host_os runtime_loader"
11241 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11242 soname_spec='${libname}${release}${shared_ext}$major'
11243 shlibpath_var=LIBRARY_PATH
11244 shlibpath_overrides_runpath=yes
11245 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11246 hardcode_into_libs=yes
11249 hpux9* | hpux10* | hpux11*)
11250 # Give a soname corresponding to the major version so that dld.sl refuses to
11251 # link against other versions.
11252 version_type=sunos
11253 need_lib_prefix=no
11254 need_version=no
11255 case $host_cpu in
11256 ia64*)
11257 shrext_cmds='.so'
11258 hardcode_into_libs=yes
11259 dynamic_linker="$host_os dld.so"
11260 shlibpath_var=LD_LIBRARY_PATH
11261 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11262 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11263 soname_spec='${libname}${release}${shared_ext}$major'
11264 if test "X$HPUX_IA64_MODE" = X32; then
11265 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11266 else
11267 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11269 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11271 hppa*64*)
11272 shrext_cmds='.sl'
11273 hardcode_into_libs=yes
11274 dynamic_linker="$host_os dld.sl"
11275 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11276 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11277 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11278 soname_spec='${libname}${release}${shared_ext}$major'
11279 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11280 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11283 shrext_cmds='.sl'
11284 dynamic_linker="$host_os dld.sl"
11285 shlibpath_var=SHLIB_PATH
11286 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11287 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11288 soname_spec='${libname}${release}${shared_ext}$major'
11290 esac
11291 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11292 postinstall_cmds='chmod 555 $lib'
11293 # or fails outright, so override atomically:
11294 install_override_mode=555
11297 interix[3-9]*)
11298 version_type=linux
11299 need_lib_prefix=no
11300 need_version=no
11301 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11302 soname_spec='${libname}${release}${shared_ext}$major'
11303 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11304 shlibpath_var=LD_LIBRARY_PATH
11305 shlibpath_overrides_runpath=no
11306 hardcode_into_libs=yes
11309 irix5* | irix6* | nonstopux*)
11310 case $host_os in
11311 nonstopux*) version_type=nonstopux ;;
11313 if test "$lt_cv_prog_gnu_ld" = yes; then
11314 version_type=linux
11315 else
11316 version_type=irix
11317 fi ;;
11318 esac
11319 need_lib_prefix=no
11320 need_version=no
11321 soname_spec='${libname}${release}${shared_ext}$major'
11322 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11323 case $host_os in
11324 irix5* | nonstopux*)
11325 libsuff= shlibsuff=
11328 case $LD in # libtool.m4 will add one of these switches to LD
11329 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11330 libsuff= shlibsuff= libmagic=32-bit;;
11331 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11332 libsuff=32 shlibsuff=N32 libmagic=N32;;
11333 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11334 libsuff=64 shlibsuff=64 libmagic=64-bit;;
11335 *) libsuff= shlibsuff= libmagic=never-match;;
11336 esac
11338 esac
11339 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11340 shlibpath_overrides_runpath=no
11341 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11342 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11343 hardcode_into_libs=yes
11346 # No shared lib support for Linux oldld, aout, or coff.
11347 linux*oldld* | linux*aout* | linux*coff*)
11348 dynamic_linker=no
11351 # This must be Linux ELF.
11352 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11353 version_type=linux
11354 need_lib_prefix=no
11355 need_version=no
11356 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11357 soname_spec='${libname}${release}${shared_ext}$major'
11358 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11359 shlibpath_var=LD_LIBRARY_PATH
11360 shlibpath_overrides_runpath=no
11362 # Some binutils ld are patched to set DT_RUNPATH
11363 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11364 $as_echo_n "(cached) " >&6
11365 else
11366 lt_cv_shlibpath_overrides_runpath=no
11367 save_LDFLAGS=$LDFLAGS
11368 save_libdir=$libdir
11369 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11370 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11372 /* end confdefs.h. */
11375 main ()
11379 return 0;
11381 _ACEOF
11382 if ac_fn_c_try_link "$LINENO"; then :
11383 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11384 lt_cv_shlibpath_overrides_runpath=yes
11387 rm -f core conftest.err conftest.$ac_objext \
11388 conftest$ac_exeext conftest.$ac_ext
11389 LDFLAGS=$save_LDFLAGS
11390 libdir=$save_libdir
11394 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11396 # This implies no fast_install, which is unacceptable.
11397 # Some rework will be needed to allow for fast_install
11398 # before this can be enabled.
11399 hardcode_into_libs=yes
11401 # Append ld.so.conf contents to the search path
11402 if test -f /etc/ld.so.conf; then
11403 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' ' '`
11404 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11407 # We used to test for /lib/ld.so.1 and disable shared libraries on
11408 # powerpc, because MkLinux only supported shared libraries with the
11409 # GNU dynamic linker. Since this was broken with cross compilers,
11410 # most powerpc-linux boxes support dynamic linking these days and
11411 # people can always --disable-shared, the test was removed, and we
11412 # assume the GNU/Linux dynamic linker is in use.
11413 dynamic_linker='GNU/Linux ld.so'
11416 netbsd*)
11417 version_type=sunos
11418 need_lib_prefix=no
11419 need_version=no
11420 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11421 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11422 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11423 dynamic_linker='NetBSD (a.out) ld.so'
11424 else
11425 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11426 soname_spec='${libname}${release}${shared_ext}$major'
11427 dynamic_linker='NetBSD ld.elf_so'
11429 shlibpath_var=LD_LIBRARY_PATH
11430 shlibpath_overrides_runpath=yes
11431 hardcode_into_libs=yes
11434 newsos6)
11435 version_type=linux
11436 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11437 shlibpath_var=LD_LIBRARY_PATH
11438 shlibpath_overrides_runpath=yes
11441 *nto* | *qnx*)
11442 version_type=qnx
11443 need_lib_prefix=no
11444 need_version=no
11445 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11446 soname_spec='${libname}${release}${shared_ext}$major'
11447 shlibpath_var=LD_LIBRARY_PATH
11448 shlibpath_overrides_runpath=no
11449 hardcode_into_libs=yes
11450 dynamic_linker='ldqnx.so'
11453 openbsd*)
11454 version_type=sunos
11455 sys_lib_dlsearch_path_spec="/usr/lib"
11456 need_lib_prefix=no
11457 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11458 case $host_os in
11459 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
11460 *) need_version=no ;;
11461 esac
11462 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11463 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11464 shlibpath_var=LD_LIBRARY_PATH
11465 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11466 case $host_os in
11467 openbsd2.[89] | openbsd2.[89].*)
11468 shlibpath_overrides_runpath=no
11471 shlibpath_overrides_runpath=yes
11473 esac
11474 else
11475 shlibpath_overrides_runpath=yes
11479 os2*)
11480 libname_spec='$name'
11481 shrext_cmds=".dll"
11482 need_lib_prefix=no
11483 library_names_spec='$libname${shared_ext} $libname.a'
11484 dynamic_linker='OS/2 ld.exe'
11485 shlibpath_var=LIBPATH
11488 osf3* | osf4* | osf5*)
11489 version_type=osf
11490 need_lib_prefix=no
11491 need_version=no
11492 soname_spec='${libname}${release}${shared_ext}$major'
11493 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11494 shlibpath_var=LD_LIBRARY_PATH
11495 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11496 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11499 rdos*)
11500 dynamic_linker=no
11503 solaris*)
11504 version_type=linux
11505 need_lib_prefix=no
11506 need_version=no
11507 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11508 soname_spec='${libname}${release}${shared_ext}$major'
11509 shlibpath_var=LD_LIBRARY_PATH
11510 shlibpath_overrides_runpath=yes
11511 hardcode_into_libs=yes
11512 # ldd complains unless libraries are executable
11513 postinstall_cmds='chmod +x $lib'
11516 sunos4*)
11517 version_type=sunos
11518 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11519 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11520 shlibpath_var=LD_LIBRARY_PATH
11521 shlibpath_overrides_runpath=yes
11522 if test "$with_gnu_ld" = yes; then
11523 need_lib_prefix=no
11525 need_version=yes
11528 sysv4 | sysv4.3*)
11529 version_type=linux
11530 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11531 soname_spec='${libname}${release}${shared_ext}$major'
11532 shlibpath_var=LD_LIBRARY_PATH
11533 case $host_vendor in
11534 sni)
11535 shlibpath_overrides_runpath=no
11536 need_lib_prefix=no
11537 runpath_var=LD_RUN_PATH
11539 siemens)
11540 need_lib_prefix=no
11542 motorola)
11543 need_lib_prefix=no
11544 need_version=no
11545 shlibpath_overrides_runpath=no
11546 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11548 esac
11551 sysv4*MP*)
11552 if test -d /usr/nec ;then
11553 version_type=linux
11554 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11555 soname_spec='$libname${shared_ext}.$major'
11556 shlibpath_var=LD_LIBRARY_PATH
11560 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11561 version_type=freebsd-elf
11562 need_lib_prefix=no
11563 need_version=no
11564 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11565 soname_spec='${libname}${release}${shared_ext}$major'
11566 shlibpath_var=LD_LIBRARY_PATH
11567 shlibpath_overrides_runpath=yes
11568 hardcode_into_libs=yes
11569 if test "$with_gnu_ld" = yes; then
11570 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11571 else
11572 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11573 case $host_os in
11574 sco3.2v5*)
11575 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11577 esac
11579 sys_lib_dlsearch_path_spec='/usr/lib'
11582 tpf*)
11583 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
11584 version_type=linux
11585 need_lib_prefix=no
11586 need_version=no
11587 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11588 shlibpath_var=LD_LIBRARY_PATH
11589 shlibpath_overrides_runpath=no
11590 hardcode_into_libs=yes
11593 uts4*)
11594 version_type=linux
11595 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11596 soname_spec='${libname}${release}${shared_ext}$major'
11597 shlibpath_var=LD_LIBRARY_PATH
11601 dynamic_linker=no
11603 esac
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11605 $as_echo "$dynamic_linker" >&6; }
11606 test "$dynamic_linker" = no && can_build_shared=no
11608 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11609 if test "$GCC" = yes; then
11610 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11613 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11614 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11616 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11617 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11712 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11713 hardcode_action=
11714 if test -n "$hardcode_libdir_flag_spec" ||
11715 test -n "$runpath_var" ||
11716 test "X$hardcode_automatic" = "Xyes" ; then
11718 # We can hardcode non-existent directories.
11719 if test "$hardcode_direct" != no &&
11720 # If the only mechanism to avoid hardcoding is shlibpath_var, we
11721 # have to relink, otherwise we might link with an installed library
11722 # when we should be linking with a yet-to-be-installed one
11723 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11724 test "$hardcode_minus_L" != no; then
11725 # Linking always hardcodes the temporary library directory.
11726 hardcode_action=relink
11727 else
11728 # We can link without hardcoding, and we can hardcode nonexisting dirs.
11729 hardcode_action=immediate
11731 else
11732 # We cannot hardcode anything, or else we can only hardcode existing
11733 # directories.
11734 hardcode_action=unsupported
11736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11737 $as_echo "$hardcode_action" >&6; }
11739 if test "$hardcode_action" = relink ||
11740 test "$inherit_rpath" = yes; then
11741 # Fast installation is not supported
11742 enable_fast_install=no
11743 elif test "$shlibpath_overrides_runpath" = yes ||
11744 test "$enable_shared" = no; then
11745 # Fast installation is not necessary
11746 enable_fast_install=needless
11754 if test "x$enable_dlopen" != xyes; then
11755 enable_dlopen=unknown
11756 enable_dlopen_self=unknown
11757 enable_dlopen_self_static=unknown
11758 else
11759 lt_cv_dlopen=no
11760 lt_cv_dlopen_libs=
11762 case $host_os in
11763 beos*)
11764 lt_cv_dlopen="load_add_on"
11765 lt_cv_dlopen_libs=
11766 lt_cv_dlopen_self=yes
11769 mingw* | pw32* | cegcc*)
11770 lt_cv_dlopen="LoadLibrary"
11771 lt_cv_dlopen_libs=
11774 cygwin*)
11775 lt_cv_dlopen="dlopen"
11776 lt_cv_dlopen_libs=
11779 darwin*)
11780 # if libdl is installed we need to link against it
11781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11782 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11783 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11784 $as_echo_n "(cached) " >&6
11785 else
11786 ac_check_lib_save_LIBS=$LIBS
11787 LIBS="-ldl $LIBS"
11788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11789 /* end confdefs.h. */
11791 /* Override any GCC internal prototype to avoid an error.
11792 Use char because int might match the return type of a GCC
11793 builtin and then its argument prototype would still apply. */
11794 #ifdef __cplusplus
11795 extern "C"
11796 #endif
11797 char dlopen ();
11799 main ()
11801 return dlopen ();
11803 return 0;
11805 _ACEOF
11806 if ac_fn_c_try_link "$LINENO"; then :
11807 ac_cv_lib_dl_dlopen=yes
11808 else
11809 ac_cv_lib_dl_dlopen=no
11811 rm -f core conftest.err conftest.$ac_objext \
11812 conftest$ac_exeext conftest.$ac_ext
11813 LIBS=$ac_check_lib_save_LIBS
11815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11816 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11817 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11818 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11819 else
11821 lt_cv_dlopen="dyld"
11822 lt_cv_dlopen_libs=
11823 lt_cv_dlopen_self=yes
11830 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11831 if test "x$ac_cv_func_shl_load" = x""yes; then :
11832 lt_cv_dlopen="shl_load"
11833 else
11834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11835 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11836 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11837 $as_echo_n "(cached) " >&6
11838 else
11839 ac_check_lib_save_LIBS=$LIBS
11840 LIBS="-ldld $LIBS"
11841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11842 /* end confdefs.h. */
11844 /* Override any GCC internal prototype to avoid an error.
11845 Use char because int might match the return type of a GCC
11846 builtin and then its argument prototype would still apply. */
11847 #ifdef __cplusplus
11848 extern "C"
11849 #endif
11850 char shl_load ();
11852 main ()
11854 return shl_load ();
11856 return 0;
11858 _ACEOF
11859 if ac_fn_c_try_link "$LINENO"; then :
11860 ac_cv_lib_dld_shl_load=yes
11861 else
11862 ac_cv_lib_dld_shl_load=no
11864 rm -f core conftest.err conftest.$ac_objext \
11865 conftest$ac_exeext conftest.$ac_ext
11866 LIBS=$ac_check_lib_save_LIBS
11868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11869 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11870 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11871 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11872 else
11873 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11874 if test "x$ac_cv_func_dlopen" = x""yes; then :
11875 lt_cv_dlopen="dlopen"
11876 else
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11878 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11879 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11880 $as_echo_n "(cached) " >&6
11881 else
11882 ac_check_lib_save_LIBS=$LIBS
11883 LIBS="-ldl $LIBS"
11884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11885 /* end confdefs.h. */
11887 /* Override any GCC internal prototype to avoid an error.
11888 Use char because int might match the return type of a GCC
11889 builtin and then its argument prototype would still apply. */
11890 #ifdef __cplusplus
11891 extern "C"
11892 #endif
11893 char dlopen ();
11895 main ()
11897 return dlopen ();
11899 return 0;
11901 _ACEOF
11902 if ac_fn_c_try_link "$LINENO"; then :
11903 ac_cv_lib_dl_dlopen=yes
11904 else
11905 ac_cv_lib_dl_dlopen=no
11907 rm -f core conftest.err conftest.$ac_objext \
11908 conftest$ac_exeext conftest.$ac_ext
11909 LIBS=$ac_check_lib_save_LIBS
11911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11912 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11913 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11914 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11915 else
11916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11917 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11918 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11919 $as_echo_n "(cached) " >&6
11920 else
11921 ac_check_lib_save_LIBS=$LIBS
11922 LIBS="-lsvld $LIBS"
11923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11924 /* end confdefs.h. */
11926 /* Override any GCC internal prototype to avoid an error.
11927 Use char because int might match the return type of a GCC
11928 builtin and then its argument prototype would still apply. */
11929 #ifdef __cplusplus
11930 extern "C"
11931 #endif
11932 char dlopen ();
11934 main ()
11936 return dlopen ();
11938 return 0;
11940 _ACEOF
11941 if ac_fn_c_try_link "$LINENO"; then :
11942 ac_cv_lib_svld_dlopen=yes
11943 else
11944 ac_cv_lib_svld_dlopen=no
11946 rm -f core conftest.err conftest.$ac_objext \
11947 conftest$ac_exeext conftest.$ac_ext
11948 LIBS=$ac_check_lib_save_LIBS
11950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11951 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11952 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11953 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11954 else
11955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11956 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11957 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11958 $as_echo_n "(cached) " >&6
11959 else
11960 ac_check_lib_save_LIBS=$LIBS
11961 LIBS="-ldld $LIBS"
11962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11963 /* end confdefs.h. */
11965 /* Override any GCC internal prototype to avoid an error.
11966 Use char because int might match the return type of a GCC
11967 builtin and then its argument prototype would still apply. */
11968 #ifdef __cplusplus
11969 extern "C"
11970 #endif
11971 char dld_link ();
11973 main ()
11975 return dld_link ();
11977 return 0;
11979 _ACEOF
11980 if ac_fn_c_try_link "$LINENO"; then :
11981 ac_cv_lib_dld_dld_link=yes
11982 else
11983 ac_cv_lib_dld_dld_link=no
11985 rm -f core conftest.err conftest.$ac_objext \
11986 conftest$ac_exeext conftest.$ac_ext
11987 LIBS=$ac_check_lib_save_LIBS
11989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11990 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11991 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11992 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12011 esac
12013 if test "x$lt_cv_dlopen" != xno; then
12014 enable_dlopen=yes
12015 else
12016 enable_dlopen=no
12019 case $lt_cv_dlopen in
12020 dlopen)
12021 save_CPPFLAGS="$CPPFLAGS"
12022 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12024 save_LDFLAGS="$LDFLAGS"
12025 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12027 save_LIBS="$LIBS"
12028 LIBS="$lt_cv_dlopen_libs $LIBS"
12030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12031 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12032 if test "${lt_cv_dlopen_self+set}" = set; then :
12033 $as_echo_n "(cached) " >&6
12034 else
12035 if test "$cross_compiling" = yes; then :
12036 lt_cv_dlopen_self=cross
12037 else
12038 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12039 lt_status=$lt_dlunknown
12040 cat > conftest.$ac_ext <<_LT_EOF
12041 #line 12041 "configure"
12042 #include "confdefs.h"
12044 #if HAVE_DLFCN_H
12045 #include <dlfcn.h>
12046 #endif
12048 #include <stdio.h>
12050 #ifdef RTLD_GLOBAL
12051 # define LT_DLGLOBAL RTLD_GLOBAL
12052 #else
12053 # ifdef DL_GLOBAL
12054 # define LT_DLGLOBAL DL_GLOBAL
12055 # else
12056 # define LT_DLGLOBAL 0
12057 # endif
12058 #endif
12060 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12061 find out it does not work in some platform. */
12062 #ifndef LT_DLLAZY_OR_NOW
12063 # ifdef RTLD_LAZY
12064 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12065 # else
12066 # ifdef DL_LAZY
12067 # define LT_DLLAZY_OR_NOW DL_LAZY
12068 # else
12069 # ifdef RTLD_NOW
12070 # define LT_DLLAZY_OR_NOW RTLD_NOW
12071 # else
12072 # ifdef DL_NOW
12073 # define LT_DLLAZY_OR_NOW DL_NOW
12074 # else
12075 # define LT_DLLAZY_OR_NOW 0
12076 # endif
12077 # endif
12078 # endif
12079 # endif
12080 #endif
12082 /* When -fvisbility=hidden is used, assume the code has been annotated
12083 correspondingly for the symbols needed. */
12084 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12085 void fnord () __attribute__((visibility("default")));
12086 #endif
12088 void fnord () { int i=42; }
12089 int main ()
12091 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12092 int status = $lt_dlunknown;
12094 if (self)
12096 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12097 else
12099 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12100 else puts (dlerror ());
12102 /* dlclose (self); */
12104 else
12105 puts (dlerror ());
12107 return status;
12109 _LT_EOF
12110 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12111 (eval $ac_link) 2>&5
12112 ac_status=$?
12113 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12114 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12115 (./conftest; exit; ) >&5 2>/dev/null
12116 lt_status=$?
12117 case x$lt_status in
12118 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12119 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12120 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12121 esac
12122 else :
12123 # compilation failed
12124 lt_cv_dlopen_self=no
12127 rm -fr conftest*
12131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12132 $as_echo "$lt_cv_dlopen_self" >&6; }
12134 if test "x$lt_cv_dlopen_self" = xyes; then
12135 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12137 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12138 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12139 $as_echo_n "(cached) " >&6
12140 else
12141 if test "$cross_compiling" = yes; then :
12142 lt_cv_dlopen_self_static=cross
12143 else
12144 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12145 lt_status=$lt_dlunknown
12146 cat > conftest.$ac_ext <<_LT_EOF
12147 #line 12147 "configure"
12148 #include "confdefs.h"
12150 #if HAVE_DLFCN_H
12151 #include <dlfcn.h>
12152 #endif
12154 #include <stdio.h>
12156 #ifdef RTLD_GLOBAL
12157 # define LT_DLGLOBAL RTLD_GLOBAL
12158 #else
12159 # ifdef DL_GLOBAL
12160 # define LT_DLGLOBAL DL_GLOBAL
12161 # else
12162 # define LT_DLGLOBAL 0
12163 # endif
12164 #endif
12166 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12167 find out it does not work in some platform. */
12168 #ifndef LT_DLLAZY_OR_NOW
12169 # ifdef RTLD_LAZY
12170 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12171 # else
12172 # ifdef DL_LAZY
12173 # define LT_DLLAZY_OR_NOW DL_LAZY
12174 # else
12175 # ifdef RTLD_NOW
12176 # define LT_DLLAZY_OR_NOW RTLD_NOW
12177 # else
12178 # ifdef DL_NOW
12179 # define LT_DLLAZY_OR_NOW DL_NOW
12180 # else
12181 # define LT_DLLAZY_OR_NOW 0
12182 # endif
12183 # endif
12184 # endif
12185 # endif
12186 #endif
12188 /* When -fvisbility=hidden is used, assume the code has been annotated
12189 correspondingly for the symbols needed. */
12190 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12191 void fnord () __attribute__((visibility("default")));
12192 #endif
12194 void fnord () { int i=42; }
12195 int main ()
12197 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12198 int status = $lt_dlunknown;
12200 if (self)
12202 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12203 else
12205 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12206 else puts (dlerror ());
12208 /* dlclose (self); */
12210 else
12211 puts (dlerror ());
12213 return status;
12215 _LT_EOF
12216 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12217 (eval $ac_link) 2>&5
12218 ac_status=$?
12219 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12220 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12221 (./conftest; exit; ) >&5 2>/dev/null
12222 lt_status=$?
12223 case x$lt_status in
12224 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12225 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12226 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12227 esac
12228 else :
12229 # compilation failed
12230 lt_cv_dlopen_self_static=no
12233 rm -fr conftest*
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12238 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12241 CPPFLAGS="$save_CPPFLAGS"
12242 LDFLAGS="$save_LDFLAGS"
12243 LIBS="$save_LIBS"
12245 esac
12247 case $lt_cv_dlopen_self in
12248 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12249 *) enable_dlopen_self=unknown ;;
12250 esac
12252 case $lt_cv_dlopen_self_static in
12253 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12254 *) enable_dlopen_self_static=unknown ;;
12255 esac
12274 striplib=
12275 old_striplib=
12276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12277 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12278 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12279 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12280 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12282 $as_echo "yes" >&6; }
12283 else
12284 # FIXME - insert some real tests, host_os isn't really good enough
12285 case $host_os in
12286 darwin*)
12287 if test -n "$STRIP" ; then
12288 striplib="$STRIP -x"
12289 old_striplib="$STRIP -S"
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12291 $as_echo "yes" >&6; }
12292 else
12293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12294 $as_echo "no" >&6; }
12298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12299 $as_echo "no" >&6; }
12301 esac
12315 # Report which library types will actually be built
12316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12317 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12319 $as_echo "$can_build_shared" >&6; }
12321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12322 $as_echo_n "checking whether to build shared libraries... " >&6; }
12323 test "$can_build_shared" = "no" && enable_shared=no
12325 # On AIX, shared libraries and static libraries use the same namespace, and
12326 # are all built from PIC.
12327 case $host_os in
12328 aix3*)
12329 test "$enable_shared" = yes && enable_static=no
12330 if test -n "$RANLIB"; then
12331 archive_cmds="$archive_cmds~\$RANLIB \$lib"
12332 postinstall_cmds='$RANLIB $lib'
12336 aix[4-9]*)
12337 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12338 test "$enable_shared" = yes && enable_static=no
12341 esac
12342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12343 $as_echo "$enable_shared" >&6; }
12345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12346 $as_echo_n "checking whether to build static libraries... " >&6; }
12347 # Make sure either enable_shared or enable_static is yes.
12348 test "$enable_shared" = yes || enable_static=yes
12349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12350 $as_echo "$enable_static" >&6; }
12356 ac_ext=c
12357 ac_cpp='$CPP $CPPFLAGS'
12358 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12359 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12360 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12362 CC="$lt_save_CC"
12364 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12365 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12366 (test "X$CXX" != "Xg++"))) ; then
12367 ac_ext=cpp
12368 ac_cpp='$CXXCPP $CPPFLAGS'
12369 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12370 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12371 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12373 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12374 if test -z "$CXXCPP"; then
12375 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12376 $as_echo_n "(cached) " >&6
12377 else
12378 # Double quotes because CXXCPP needs to be expanded
12379 for CXXCPP in "$CXX -E" "/lib/cpp"
12381 ac_preproc_ok=false
12382 for ac_cxx_preproc_warn_flag in '' yes
12384 # Use a header file that comes with gcc, so configuring glibc
12385 # with a fresh cross-compiler works.
12386 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12387 # <limits.h> exists even on freestanding compilers.
12388 # On the NeXT, cc -E runs the code through the compiler's parser,
12389 # not just through cpp. "Syntax error" is here to catch this case.
12390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12391 /* end confdefs.h. */
12392 #ifdef __STDC__
12393 # include <limits.h>
12394 #else
12395 # include <assert.h>
12396 #endif
12397 Syntax error
12398 _ACEOF
12399 if ac_fn_cxx_try_cpp "$LINENO"; then :
12401 else
12402 # Broken: fails on valid input.
12403 continue
12405 rm -f conftest.err conftest.$ac_ext
12407 # OK, works on sane cases. Now check whether nonexistent headers
12408 # can be detected and how.
12409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12410 /* end confdefs.h. */
12411 #include <ac_nonexistent.h>
12412 _ACEOF
12413 if ac_fn_cxx_try_cpp "$LINENO"; then :
12414 # Broken: success on invalid input.
12415 continue
12416 else
12417 # Passes both tests.
12418 ac_preproc_ok=:
12419 break
12421 rm -f conftest.err conftest.$ac_ext
12423 done
12424 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12425 rm -f conftest.err conftest.$ac_ext
12426 if $ac_preproc_ok; then :
12427 break
12430 done
12431 ac_cv_prog_CXXCPP=$CXXCPP
12434 CXXCPP=$ac_cv_prog_CXXCPP
12435 else
12436 ac_cv_prog_CXXCPP=$CXXCPP
12438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12439 $as_echo "$CXXCPP" >&6; }
12440 ac_preproc_ok=false
12441 for ac_cxx_preproc_warn_flag in '' yes
12443 # Use a header file that comes with gcc, so configuring glibc
12444 # with a fresh cross-compiler works.
12445 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12446 # <limits.h> exists even on freestanding compilers.
12447 # On the NeXT, cc -E runs the code through the compiler's parser,
12448 # not just through cpp. "Syntax error" is here to catch this case.
12449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12450 /* end confdefs.h. */
12451 #ifdef __STDC__
12452 # include <limits.h>
12453 #else
12454 # include <assert.h>
12455 #endif
12456 Syntax error
12457 _ACEOF
12458 if ac_fn_cxx_try_cpp "$LINENO"; then :
12460 else
12461 # Broken: fails on valid input.
12462 continue
12464 rm -f conftest.err conftest.$ac_ext
12466 # OK, works on sane cases. Now check whether nonexistent headers
12467 # can be detected and how.
12468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12469 /* end confdefs.h. */
12470 #include <ac_nonexistent.h>
12471 _ACEOF
12472 if ac_fn_cxx_try_cpp "$LINENO"; then :
12473 # Broken: success on invalid input.
12474 continue
12475 else
12476 # Passes both tests.
12477 ac_preproc_ok=:
12478 break
12480 rm -f conftest.err conftest.$ac_ext
12482 done
12483 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12484 rm -f conftest.err conftest.$ac_ext
12485 if $ac_preproc_ok; then :
12487 else
12488 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12489 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12490 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12491 See \`config.log' for more details." "$LINENO" 5; }
12494 ac_ext=c
12495 ac_cpp='$CPP $CPPFLAGS'
12496 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12497 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12498 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12500 else
12501 _lt_caught_CXX_error=yes
12504 ac_ext=cpp
12505 ac_cpp='$CXXCPP $CPPFLAGS'
12506 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12507 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12508 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12510 archive_cmds_need_lc_CXX=no
12511 allow_undefined_flag_CXX=
12512 always_export_symbols_CXX=no
12513 archive_expsym_cmds_CXX=
12514 compiler_needs_object_CXX=no
12515 export_dynamic_flag_spec_CXX=
12516 hardcode_direct_CXX=no
12517 hardcode_direct_absolute_CXX=no
12518 hardcode_libdir_flag_spec_CXX=
12519 hardcode_libdir_flag_spec_ld_CXX=
12520 hardcode_libdir_separator_CXX=
12521 hardcode_minus_L_CXX=no
12522 hardcode_shlibpath_var_CXX=unsupported
12523 hardcode_automatic_CXX=no
12524 inherit_rpath_CXX=no
12525 module_cmds_CXX=
12526 module_expsym_cmds_CXX=
12527 link_all_deplibs_CXX=unknown
12528 old_archive_cmds_CXX=$old_archive_cmds
12529 reload_flag_CXX=$reload_flag
12530 reload_cmds_CXX=$reload_cmds
12531 no_undefined_flag_CXX=
12532 whole_archive_flag_spec_CXX=
12533 enable_shared_with_static_runtimes_CXX=no
12535 # Source file extension for C++ test sources.
12536 ac_ext=cpp
12538 # Object file extension for compiled C++ test sources.
12539 objext=o
12540 objext_CXX=$objext
12542 # No sense in running all these tests if we already determined that
12543 # the CXX compiler isn't working. Some variables (like enable_shared)
12544 # are currently assumed to apply to all compilers on this platform,
12545 # and will be corrupted by setting them based on a non-working compiler.
12546 if test "$_lt_caught_CXX_error" != yes; then
12547 # Code to be used in simple compile tests
12548 lt_simple_compile_test_code="int some_variable = 0;"
12550 # Code to be used in simple link tests
12551 lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12553 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12560 # If no C compiler was specified, use CC.
12561 LTCC=${LTCC-"$CC"}
12563 # If no C compiler flags were specified, use CFLAGS.
12564 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12566 # Allow CC to be a program name with arguments.
12567 compiler=$CC
12570 # save warnings/boilerplate of simple test code
12571 ac_outfile=conftest.$ac_objext
12572 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12573 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12574 _lt_compiler_boilerplate=`cat conftest.err`
12575 $RM conftest*
12577 ac_outfile=conftest.$ac_objext
12578 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12579 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12580 _lt_linker_boilerplate=`cat conftest.err`
12581 $RM -r conftest*
12584 # Allow CC to be a program name with arguments.
12585 lt_save_CC=$CC
12586 lt_save_LD=$LD
12587 lt_save_GCC=$GCC
12588 GCC=$GXX
12589 lt_save_with_gnu_ld=$with_gnu_ld
12590 lt_save_path_LD=$lt_cv_path_LD
12591 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12592 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12593 else
12594 $as_unset lt_cv_prog_gnu_ld
12596 if test -n "${lt_cv_path_LDCXX+set}"; then
12597 lt_cv_path_LD=$lt_cv_path_LDCXX
12598 else
12599 $as_unset lt_cv_path_LD
12601 test -z "${LDCXX+set}" || LD=$LDCXX
12602 CC=${CXX-"c++"}
12603 compiler=$CC
12604 compiler_CXX=$CC
12605 for cc_temp in $compiler""; do
12606 case $cc_temp in
12607 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12608 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12609 \-*) ;;
12610 *) break;;
12611 esac
12612 done
12613 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12616 if test -n "$compiler"; then
12617 # We don't want -fno-exception when compiling C++ code, so set the
12618 # no_builtin_flag separately
12619 if test "$GXX" = yes; then
12620 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12621 else
12622 lt_prog_compiler_no_builtin_flag_CXX=
12625 if test "$GXX" = yes; then
12626 # Set up default GNU C++ configuration
12630 # Check whether --with-gnu-ld was given.
12631 if test "${with_gnu_ld+set}" = set; then :
12632 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12633 else
12634 with_gnu_ld=no
12637 ac_prog=ld
12638 if test "$GCC" = yes; then
12639 # Check if gcc -print-prog-name=ld gives a path.
12640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12641 $as_echo_n "checking for ld used by $CC... " >&6; }
12642 case $host in
12643 *-*-mingw*)
12644 # gcc leaves a trailing carriage return which upsets mingw
12645 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12647 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12648 esac
12649 case $ac_prog in
12650 # Accept absolute paths.
12651 [\\/]* | ?:[\\/]*)
12652 re_direlt='/[^/][^/]*/\.\./'
12653 # Canonicalize the pathname of ld
12654 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12655 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12656 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12657 done
12658 test -z "$LD" && LD="$ac_prog"
12661 # If it fails, then pretend we aren't using GCC.
12662 ac_prog=ld
12665 # If it is relative, then search for the first ld in PATH.
12666 with_gnu_ld=unknown
12668 esac
12669 elif test "$with_gnu_ld" = yes; then
12670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12671 $as_echo_n "checking for GNU ld... " >&6; }
12672 else
12673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12674 $as_echo_n "checking for non-GNU ld... " >&6; }
12676 if test "${lt_cv_path_LD+set}" = set; then :
12677 $as_echo_n "(cached) " >&6
12678 else
12679 if test -z "$LD"; then
12680 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12681 for ac_dir in $PATH; do
12682 IFS="$lt_save_ifs"
12683 test -z "$ac_dir" && ac_dir=.
12684 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12685 lt_cv_path_LD="$ac_dir/$ac_prog"
12686 # Check to see if the program is GNU ld. I'd rather use --version,
12687 # but apparently some variants of GNU ld only accept -v.
12688 # Break only if it was the GNU/non-GNU ld that we prefer.
12689 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12690 *GNU* | *'with BFD'*)
12691 test "$with_gnu_ld" != no && break
12694 test "$with_gnu_ld" != yes && break
12696 esac
12698 done
12699 IFS="$lt_save_ifs"
12700 else
12701 lt_cv_path_LD="$LD" # Let the user override the test with a path.
12705 LD="$lt_cv_path_LD"
12706 if test -n "$LD"; then
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12708 $as_echo "$LD" >&6; }
12709 else
12710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12711 $as_echo "no" >&6; }
12713 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12715 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12716 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12717 $as_echo_n "(cached) " >&6
12718 else
12719 # I'd rather use --version here, but apparently some GNU lds only accept -v.
12720 case `$LD -v 2>&1 </dev/null` in
12721 *GNU* | *'with BFD'*)
12722 lt_cv_prog_gnu_ld=yes
12725 lt_cv_prog_gnu_ld=no
12727 esac
12729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12730 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12731 with_gnu_ld=$lt_cv_prog_gnu_ld
12739 # Check if GNU C++ uses GNU ld as the underlying linker, since the
12740 # archiving commands below assume that GNU ld is being used.
12741 if test "$with_gnu_ld" = yes; then
12742 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12743 archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12745 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12746 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12748 # If archive_cmds runs LD, not CC, wlarc should be empty
12749 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12750 # investigate it a little bit more. (MM)
12751 wlarc='${wl}'
12753 # ancient GNU ld didn't support --whole-archive et. al.
12754 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12755 $GREP 'no-whole-archive' > /dev/null; then
12756 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12757 else
12758 whole_archive_flag_spec_CXX=
12760 else
12761 with_gnu_ld=no
12762 wlarc=
12764 # A generic and very simple default shared library creation
12765 # command for GNU C++ for the case where it uses the native
12766 # linker, instead of GNU ld. If possible, this setting should
12767 # overridden to take advantage of the native linker features on
12768 # the platform it is being used on.
12769 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12772 # Commands to make compiler produce verbose output that lists
12773 # what "hidden" libraries, object files and flags are used when
12774 # linking a shared library.
12775 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12777 else
12778 GXX=no
12779 with_gnu_ld=no
12780 wlarc=
12783 # PORTME: fill in a description of your system's C++ link characteristics
12784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12785 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12786 ld_shlibs_CXX=yes
12787 case $host_os in
12788 aix3*)
12789 # FIXME: insert proper C++ library support
12790 ld_shlibs_CXX=no
12792 aix[4-9]*)
12793 if test "$host_cpu" = ia64; then
12794 # On IA64, the linker does run time linking by default, so we don't
12795 # have to do anything special.
12796 aix_use_runtimelinking=no
12797 exp_sym_flag='-Bexport'
12798 no_entry_flag=""
12799 else
12800 aix_use_runtimelinking=no
12802 # Test if we are trying to use run time linking or normal
12803 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12804 # need to do runtime linking.
12805 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12806 for ld_flag in $LDFLAGS; do
12807 case $ld_flag in
12808 *-brtl*)
12809 aix_use_runtimelinking=yes
12810 break
12812 esac
12813 done
12815 esac
12817 exp_sym_flag='-bexport'
12818 no_entry_flag='-bnoentry'
12821 # When large executables or shared objects are built, AIX ld can
12822 # have problems creating the table of contents. If linking a library
12823 # or program results in "error TOC overflow" add -mminimal-toc to
12824 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
12825 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12827 archive_cmds_CXX=''
12828 hardcode_direct_CXX=yes
12829 hardcode_direct_absolute_CXX=yes
12830 hardcode_libdir_separator_CXX=':'
12831 link_all_deplibs_CXX=yes
12832 file_list_spec_CXX='${wl}-f,'
12834 if test "$GXX" = yes; then
12835 case $host_os in aix4.[012]|aix4.[012].*)
12836 # We only want to do this on AIX 4.2 and lower, the check
12837 # below for broken collect2 doesn't work under 4.3+
12838 collect2name=`${CC} -print-prog-name=collect2`
12839 if test -f "$collect2name" &&
12840 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12841 then
12842 # We have reworked collect2
12844 else
12845 # We have old collect2
12846 hardcode_direct_CXX=unsupported
12847 # It fails to find uninstalled libraries when the uninstalled
12848 # path is not listed in the libpath. Setting hardcode_minus_L
12849 # to unsupported forces relinking
12850 hardcode_minus_L_CXX=yes
12851 hardcode_libdir_flag_spec_CXX='-L$libdir'
12852 hardcode_libdir_separator_CXX=
12854 esac
12855 shared_flag='-shared'
12856 if test "$aix_use_runtimelinking" = yes; then
12857 shared_flag="$shared_flag "'${wl}-G'
12859 else
12860 # not using gcc
12861 if test "$host_cpu" = ia64; then
12862 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12863 # chokes on -Wl,-G. The following line is correct:
12864 shared_flag='-G'
12865 else
12866 if test "$aix_use_runtimelinking" = yes; then
12867 shared_flag='${wl}-G'
12868 else
12869 shared_flag='${wl}-bM:SRE'
12874 export_dynamic_flag_spec_CXX='${wl}-bexpall'
12875 # It seems that -bexpall does not export symbols beginning with
12876 # underscore (_), so it is better to generate a list of symbols to
12877 # export.
12878 always_export_symbols_CXX=yes
12879 if test "$aix_use_runtimelinking" = yes; then
12880 # Warning - without using the other runtime loading flags (-brtl),
12881 # -berok will link without error, but may produce a broken library.
12882 allow_undefined_flag_CXX='-berok'
12883 # Determine the default libpath from the value encoded in an empty
12884 # executable.
12885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12886 /* end confdefs.h. */
12889 main ()
12893 return 0;
12895 _ACEOF
12896 if ac_fn_cxx_try_link "$LINENO"; then :
12898 lt_aix_libpath_sed='
12899 /Import File Strings/,/^$/ {
12900 /^0/ {
12901 s/^0 *\(.*\)$/\1/
12905 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12906 # Check for a 64-bit object if we didn't find anything.
12907 if test -z "$aix_libpath"; then
12908 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12911 rm -f core conftest.err conftest.$ac_objext \
12912 conftest$ac_exeext conftest.$ac_ext
12913 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12915 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12917 archive_expsym_cmds_CXX='$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 $shared_flag"
12918 else
12919 if test "$host_cpu" = ia64; then
12920 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12921 allow_undefined_flag_CXX="-z nodefs"
12922 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12923 else
12924 # Determine the default libpath from the value encoded in an
12925 # empty executable.
12926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12927 /* end confdefs.h. */
12930 main ()
12934 return 0;
12936 _ACEOF
12937 if ac_fn_cxx_try_link "$LINENO"; then :
12939 lt_aix_libpath_sed='
12940 /Import File Strings/,/^$/ {
12941 /^0/ {
12942 s/^0 *\(.*\)$/\1/
12946 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12947 # Check for a 64-bit object if we didn't find anything.
12948 if test -z "$aix_libpath"; then
12949 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12952 rm -f core conftest.err conftest.$ac_objext \
12953 conftest$ac_exeext conftest.$ac_ext
12954 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12956 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12957 # Warning - without using the other run time loading flags,
12958 # -berok will link without error, but may produce a broken library.
12959 no_undefined_flag_CXX=' ${wl}-bernotok'
12960 allow_undefined_flag_CXX=' ${wl}-berok'
12961 if test "$with_gnu_ld" = yes; then
12962 # We only use this code for GNU lds that support --whole-archive.
12963 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12964 else
12965 # Exported symbols can be pulled into shared objects from archives
12966 whole_archive_flag_spec_CXX='$convenience'
12968 archive_cmds_need_lc_CXX=yes
12969 # This is similar to how AIX traditionally builds its shared
12970 # libraries.
12971 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'
12976 beos*)
12977 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12978 allow_undefined_flag_CXX=unsupported
12979 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12980 # support --undefined. This deserves some investigation. FIXME
12981 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12982 else
12983 ld_shlibs_CXX=no
12987 chorus*)
12988 case $cc_basename in
12990 # FIXME: insert proper C++ library support
12991 ld_shlibs_CXX=no
12993 esac
12996 cygwin* | mingw* | pw32* | cegcc*)
12997 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12998 # as there is no search path for DLLs.
12999 hardcode_libdir_flag_spec_CXX='-L$libdir'
13000 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13001 allow_undefined_flag_CXX=unsupported
13002 always_export_symbols_CXX=no
13003 enable_shared_with_static_runtimes_CXX=yes
13005 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13006 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13007 # If the export-symbols file already is a .def file (1st line
13008 # is EXPORTS), use it as is; otherwise, prepend...
13009 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13010 cp $export_symbols $output_objdir/$soname.def;
13011 else
13012 echo EXPORTS > $output_objdir/$soname.def;
13013 cat $export_symbols >> $output_objdir/$soname.def;
13015 $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 $lib'
13016 else
13017 ld_shlibs_CXX=no
13020 darwin* | rhapsody*)
13023 archive_cmds_need_lc_CXX=no
13024 hardcode_direct_CXX=no
13025 hardcode_automatic_CXX=yes
13026 hardcode_shlibpath_var_CXX=unsupported
13027 if test "$lt_cv_ld_force_load" = "yes"; then
13028 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 \"$new_convenience\"`'
13029 else
13030 whole_archive_flag_spec_CXX=''
13032 link_all_deplibs_CXX=yes
13033 allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13034 case $cc_basename in
13035 ifort*) _lt_dar_can_shared=yes ;;
13036 *) _lt_dar_can_shared=$GCC ;;
13037 esac
13038 if test "$_lt_dar_can_shared" = "yes"; then
13039 output_verbose_link_cmd=func_echo_all
13040 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}"
13041 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13042 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}${_lt_dsymutil}"
13043 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13044 if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13045 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${_lt_dsymutil}"
13046 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13049 else
13050 ld_shlibs_CXX=no
13055 dgux*)
13056 case $cc_basename in
13057 ec++*)
13058 # FIXME: insert proper C++ library support
13059 ld_shlibs_CXX=no
13061 ghcx*)
13062 # Green Hills C++ Compiler
13063 # FIXME: insert proper C++ library support
13064 ld_shlibs_CXX=no
13067 # FIXME: insert proper C++ library support
13068 ld_shlibs_CXX=no
13070 esac
13073 freebsd2.*)
13074 # C++ shared libraries reported to be fairly broken before
13075 # switch to ELF
13076 ld_shlibs_CXX=no
13079 freebsd-elf*)
13080 archive_cmds_need_lc_CXX=no
13083 freebsd* | dragonfly*)
13084 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13085 # conventions
13086 ld_shlibs_CXX=yes
13089 gnu*)
13092 haiku*)
13093 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13094 link_all_deplibs_CXX=yes
13097 hpux9*)
13098 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13099 hardcode_libdir_separator_CXX=:
13100 export_dynamic_flag_spec_CXX='${wl}-E'
13101 hardcode_direct_CXX=yes
13102 hardcode_minus_L_CXX=yes # Not in the search PATH,
13103 # but as the default
13104 # location of the library.
13106 case $cc_basename in
13107 CC*)
13108 # FIXME: insert proper C++ library support
13109 ld_shlibs_CXX=no
13111 aCC*)
13112 archive_cmds_CXX='$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 $lib'
13113 # Commands to make compiler produce verbose output that lists
13114 # what "hidden" libraries, object files and flags are used when
13115 # linking a shared library.
13117 # There doesn't appear to be a way to prevent this compiler from
13118 # explicitly linking system object files so we need to strip them
13119 # from the output so that they don't get included in the library
13120 # dependencies.
13121 output_verbose_link_cmd='templist=`($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"'
13124 if test "$GXX" = yes; then
13125 archive_cmds_CXX='$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'
13126 else
13127 # FIXME: insert proper C++ library support
13128 ld_shlibs_CXX=no
13131 esac
13134 hpux10*|hpux11*)
13135 if test $with_gnu_ld = no; then
13136 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13137 hardcode_libdir_separator_CXX=:
13139 case $host_cpu in
13140 hppa*64*|ia64*)
13143 export_dynamic_flag_spec_CXX='${wl}-E'
13145 esac
13147 case $host_cpu in
13148 hppa*64*|ia64*)
13149 hardcode_direct_CXX=no
13150 hardcode_shlibpath_var_CXX=no
13153 hardcode_direct_CXX=yes
13154 hardcode_direct_absolute_CXX=yes
13155 hardcode_minus_L_CXX=yes # Not in the search PATH,
13156 # but as the default
13157 # location of the library.
13159 esac
13161 case $cc_basename in
13162 CC*)
13163 # FIXME: insert proper C++ library support
13164 ld_shlibs_CXX=no
13166 aCC*)
13167 case $host_cpu in
13168 hppa*64*)
13169 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13171 ia64*)
13172 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13175 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13177 esac
13178 # Commands to make compiler produce verbose output that lists
13179 # what "hidden" libraries, object files and flags are used when
13180 # linking a shared library.
13182 # There doesn't appear to be a way to prevent this compiler from
13183 # explicitly linking system object files so we need to strip them
13184 # from the output so that they don't get included in the library
13185 # dependencies.
13186 output_verbose_link_cmd='templist=`($CC -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"'
13189 if test "$GXX" = yes; then
13190 if test $with_gnu_ld = no; then
13191 case $host_cpu in
13192 hppa*64*)
13193 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13195 ia64*)
13196 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13199 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13201 esac
13203 else
13204 # FIXME: insert proper C++ library support
13205 ld_shlibs_CXX=no
13208 esac
13211 interix[3-9]*)
13212 hardcode_direct_CXX=no
13213 hardcode_shlibpath_var_CXX=no
13214 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13215 export_dynamic_flag_spec_CXX='${wl}-E'
13216 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13217 # Instead, shared libraries are loaded at an image base (0x10000000 by
13218 # default) and relocated if they conflict, which is a slow very memory
13219 # consuming and fragmenting process. To avoid this, we pick a random,
13220 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13221 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
13222 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13223 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13225 irix5* | irix6*)
13226 case $cc_basename in
13227 CC*)
13228 # SGI C++
13229 archive_cmds_CXX='$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 $lib'
13231 # Archives containing C++ object files must be created using
13232 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
13233 # necessary to make sure instantiated templates are included
13234 # in the archive.
13235 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13238 if test "$GXX" = yes; then
13239 if test "$with_gnu_ld" = no; then
13240 archive_cmds_CXX='$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 $lib'
13241 else
13242 archive_cmds_CXX='$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 $lib'
13245 link_all_deplibs_CXX=yes
13247 esac
13248 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13249 hardcode_libdir_separator_CXX=:
13250 inherit_rpath_CXX=yes
13253 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13254 case $cc_basename in
13255 KCC*)
13256 # Kuck and Associates, Inc. (KAI) C++ Compiler
13258 # KCC will only create a shared library if the output file
13259 # ends with ".so" (or ".sl" for HP-UX), so rename the library
13260 # to its proper name (with version) after linking.
13261 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'
13262 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 $lib'
13263 # Commands to make compiler produce verbose output that lists
13264 # what "hidden" libraries, object files and flags are used when
13265 # linking a shared library.
13267 # There doesn't appear to be a way to prevent this compiler from
13268 # explicitly linking system object files so we need to strip them
13269 # from the output so that they don't get included in the library
13270 # dependencies.
13271 output_verbose_link_cmd='templist=`$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"'
13273 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13274 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13276 # Archives containing C++ object files must be created using
13277 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13278 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13280 icpc* | ecpc* )
13281 # Intel C++
13282 with_gnu_ld=yes
13283 # version 8.0 and above of icpc choke on multiply defined symbols
13284 # if we add $predep_objects and $postdep_objects, however 7.1 and
13285 # earlier do not add the objects themselves.
13286 case `$CC -V 2>&1` in
13287 *"Version 7."*)
13288 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13289 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13291 *) # Version 8.0 or newer
13292 tmp_idyn=
13293 case $host_cpu in
13294 ia64*) tmp_idyn=' -i_dynamic';;
13295 esac
13296 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13297 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13299 esac
13300 archive_cmds_need_lc_CXX=no
13301 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13302 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13303 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13305 pgCC* | pgcpp*)
13306 # Portland Group C++ compiler
13307 case `$CC -V` in
13308 *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13309 prelink_cmds_CXX='tpldir=Template.dir~
13310 rm -rf $tpldir~
13311 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13312 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
13313 old_archive_cmds_CXX='tpldir=Template.dir~
13314 rm -rf $tpldir~
13315 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13316 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13317 $RANLIB $oldlib'
13318 archive_cmds_CXX='tpldir=Template.dir~
13319 rm -rf $tpldir~
13320 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13321 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13322 archive_expsym_cmds_CXX='tpldir=Template.dir~
13323 rm -rf $tpldir~
13324 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13325 $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 $lib'
13327 *) # Version 6 and above use weak symbols
13328 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13329 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13331 esac
13333 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13334 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13335 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13337 cxx*)
13338 # Compaq C++
13339 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13340 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13342 runpath_var=LD_RUN_PATH
13343 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13344 hardcode_libdir_separator_CXX=:
13346 # Commands to make compiler produce verbose output that lists
13347 # what "hidden" libraries, object files and flags are used when
13348 # linking a shared library.
13350 # There doesn't appear to be a way to prevent this compiler from
13351 # explicitly linking system object files so we need to strip them
13352 # from the output so that they don't get included in the library
13353 # dependencies.
13354 output_verbose_link_cmd='templist=`$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" | $Xsed'
13356 xl* | mpixl* | bgxl*)
13357 # IBM XL 8.0 on PPC, with GNU ld
13358 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13359 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13360 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13361 if test "x$supports_anon_versioning" = xyes; then
13362 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13363 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13364 echo "local: *; };" >> $output_objdir/$libname.ver~
13365 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13369 case `$CC -V 2>&1 | sed 5q` in
13370 *Sun\ C*)
13371 # Sun C++ 5.9
13372 no_undefined_flag_CXX=' -zdefs'
13373 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13374 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13375 hardcode_libdir_flag_spec_CXX='-R$libdir'
13376 whole_archive_flag_spec_CXX='${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'
13377 compiler_needs_object_CXX=yes
13379 # Not sure whether something based on
13380 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13381 # would be better.
13382 output_verbose_link_cmd='func_echo_all'
13384 # Archives containing C++ object files must be created using
13385 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13386 # necessary to make sure instantiated templates are included
13387 # in the archive.
13388 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13390 esac
13392 esac
13395 lynxos*)
13396 # FIXME: insert proper C++ library support
13397 ld_shlibs_CXX=no
13400 m88k*)
13401 # FIXME: insert proper C++ library support
13402 ld_shlibs_CXX=no
13405 mvs*)
13406 case $cc_basename in
13407 cxx*)
13408 # FIXME: insert proper C++ library support
13409 ld_shlibs_CXX=no
13412 # FIXME: insert proper C++ library support
13413 ld_shlibs_CXX=no
13415 esac
13418 netbsd*)
13419 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13420 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13421 wlarc=
13422 hardcode_libdir_flag_spec_CXX='-R$libdir'
13423 hardcode_direct_CXX=yes
13424 hardcode_shlibpath_var_CXX=no
13426 # Workaround some broken pre-1.5 toolchains
13427 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13430 *nto* | *qnx*)
13431 ld_shlibs_CXX=yes
13434 openbsd2*)
13435 # C++ shared libraries are fairly broken
13436 ld_shlibs_CXX=no
13439 openbsd*)
13440 if test -f /usr/libexec/ld.so; then
13441 hardcode_direct_CXX=yes
13442 hardcode_shlibpath_var_CXX=no
13443 hardcode_direct_absolute_CXX=yes
13444 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13445 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13446 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13447 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13448 export_dynamic_flag_spec_CXX='${wl}-E'
13449 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13451 output_verbose_link_cmd=func_echo_all
13452 else
13453 ld_shlibs_CXX=no
13457 osf3* | osf4* | osf5*)
13458 case $cc_basename in
13459 KCC*)
13460 # Kuck and Associates, Inc. (KAI) C++ Compiler
13462 # KCC will only create a shared library if the output file
13463 # ends with ".so" (or ".sl" for HP-UX), so rename the library
13464 # to its proper name (with version) after linking.
13465 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 $lib'
13467 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13468 hardcode_libdir_separator_CXX=:
13470 # Archives containing C++ object files must be created using
13471 # the KAI C++ compiler.
13472 case $host in
13473 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13474 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13475 esac
13477 RCC*)
13478 # Rational C++ 2.4.1
13479 # FIXME: insert proper C++ library support
13480 ld_shlibs_CXX=no
13482 cxx*)
13483 case $host in
13484 osf3*)
13485 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13486 archive_cmds_CXX='$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 $lib'
13487 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13490 allow_undefined_flag_CXX=' -expect_unresolved \*'
13491 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'
13492 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13493 echo "-hidden">> $lib.exp~
13494 $CC -shared$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~
13495 $RM $lib.exp'
13496 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13498 esac
13500 hardcode_libdir_separator_CXX=:
13502 # Commands to make compiler produce verbose output that lists
13503 # what "hidden" libraries, object files and flags are used when
13504 # linking a shared library.
13506 # There doesn't appear to be a way to prevent this compiler from
13507 # explicitly linking system object files so we need to strip them
13508 # from the output so that they don't get included in the library
13509 # dependencies.
13510 output_verbose_link_cmd='templist=`$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"'
13513 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13514 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13515 case $host in
13516 osf3*)
13517 archive_cmds_CXX='$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 $lib'
13520 archive_cmds_CXX='$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 $lib'
13522 esac
13524 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13525 hardcode_libdir_separator_CXX=:
13527 # Commands to make compiler produce verbose output that lists
13528 # what "hidden" libraries, object files and flags are used when
13529 # linking a shared library.
13530 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13532 else
13533 # FIXME: insert proper C++ library support
13534 ld_shlibs_CXX=no
13537 esac
13540 psos*)
13541 # FIXME: insert proper C++ library support
13542 ld_shlibs_CXX=no
13545 sunos4*)
13546 case $cc_basename in
13547 CC*)
13548 # Sun C++ 4.x
13549 # FIXME: insert proper C++ library support
13550 ld_shlibs_CXX=no
13552 lcc*)
13553 # Lucid
13554 # FIXME: insert proper C++ library support
13555 ld_shlibs_CXX=no
13558 # FIXME: insert proper C++ library support
13559 ld_shlibs_CXX=no
13561 esac
13564 solaris*)
13565 case $cc_basename in
13566 CC*)
13567 # Sun C++ 4.2, 5.x and Centerline C++
13568 archive_cmds_need_lc_CXX=yes
13569 no_undefined_flag_CXX=' -zdefs'
13570 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13571 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13572 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13574 hardcode_libdir_flag_spec_CXX='-R$libdir'
13575 hardcode_shlibpath_var_CXX=no
13576 case $host_os in
13577 solaris2.[0-5] | solaris2.[0-5].*) ;;
13579 # The compiler driver will combine and reorder linker options,
13580 # but understands `-z linker_flag'.
13581 # Supported since Solaris 2.6 (maybe 2.5.1?)
13582 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13584 esac
13585 link_all_deplibs_CXX=yes
13587 output_verbose_link_cmd='func_echo_all'
13589 # Archives containing C++ object files must be created using
13590 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13591 # necessary to make sure instantiated templates are included
13592 # in the archive.
13593 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13595 gcx*)
13596 # Green Hills C++ Compiler
13597 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13599 # The C++ compiler must be used to create the archive.
13600 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13603 # GNU C++ compiler with Solaris linker
13604 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13605 no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13606 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13607 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13608 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13609 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13611 # Commands to make compiler produce verbose output that lists
13612 # what "hidden" libraries, object files and flags are used when
13613 # linking a shared library.
13614 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13615 else
13616 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13617 # platform.
13618 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13619 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13620 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13622 # Commands to make compiler produce verbose output that lists
13623 # what "hidden" libraries, object files and flags are used when
13624 # linking a shared library.
13625 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13628 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13629 case $host_os in
13630 solaris2.[0-5] | solaris2.[0-5].*) ;;
13632 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13634 esac
13637 esac
13640 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13641 no_undefined_flag_CXX='${wl}-z,text'
13642 archive_cmds_need_lc_CXX=no
13643 hardcode_shlibpath_var_CXX=no
13644 runpath_var='LD_RUN_PATH'
13646 case $cc_basename in
13647 CC*)
13648 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13649 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13652 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13653 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13655 esac
13658 sysv5* | sco3.2v5* | sco5v6*)
13659 # Note: We can NOT use -z defs as we might desire, because we do not
13660 # link with -lc, and that would cause any symbols used from libc to
13661 # always be unresolved, which means just about no library would
13662 # ever link correctly. If we're not using GNU ld we use -z text
13663 # though, which does catch some bad symbols but isn't as heavy-handed
13664 # as -z defs.
13665 no_undefined_flag_CXX='${wl}-z,text'
13666 allow_undefined_flag_CXX='${wl}-z,nodefs'
13667 archive_cmds_need_lc_CXX=no
13668 hardcode_shlibpath_var_CXX=no
13669 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13670 hardcode_libdir_separator_CXX=':'
13671 link_all_deplibs_CXX=yes
13672 export_dynamic_flag_spec_CXX='${wl}-Bexport'
13673 runpath_var='LD_RUN_PATH'
13675 case $cc_basename in
13676 CC*)
13677 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13678 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13679 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13680 '"$old_archive_cmds_CXX"
13681 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13682 '"$reload_cmds_CXX"
13685 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13686 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13688 esac
13691 tandem*)
13692 case $cc_basename in
13693 NCC*)
13694 # NonStop-UX NCC 3.20
13695 # FIXME: insert proper C++ library support
13696 ld_shlibs_CXX=no
13699 # FIXME: insert proper C++ library support
13700 ld_shlibs_CXX=no
13702 esac
13705 vxworks*)
13706 # FIXME: insert proper C++ library support
13707 ld_shlibs_CXX=no
13711 # FIXME: insert proper C++ library support
13712 ld_shlibs_CXX=no
13714 esac
13716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13717 $as_echo "$ld_shlibs_CXX" >&6; }
13718 test "$ld_shlibs_CXX" = no && can_build_shared=no
13720 GCC_CXX="$GXX"
13721 LD_CXX="$LD"
13723 ## CAVEAT EMPTOR:
13724 ## There is no encapsulation within the following macros, do not change
13725 ## the running order or otherwise move them around unless you know exactly
13726 ## what you are doing...
13727 # Dependencies to place before and after the object being linked:
13728 predep_objects_CXX=
13729 postdep_objects_CXX=
13730 predeps_CXX=
13731 postdeps_CXX=
13732 compiler_lib_search_path_CXX=
13734 cat > conftest.$ac_ext <<_LT_EOF
13735 class Foo
13737 public:
13738 Foo (void) { a = 0; }
13739 private:
13740 int a;
13742 _LT_EOF
13744 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13745 (eval $ac_compile) 2>&5
13746 ac_status=$?
13747 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13748 test $ac_status = 0; }; then
13749 # Parse the compiler output and extract the necessary
13750 # objects, libraries and library flags.
13752 # Sentinel used to keep track of whether or not we are before
13753 # the conftest object file.
13754 pre_test_object_deps_done=no
13756 for p in `eval "$output_verbose_link_cmd"`; do
13757 case $p in
13759 -L* | -R* | -l*)
13760 # Some compilers place space between "-{L,R}" and the path.
13761 # Remove the space.
13762 if test $p = "-L" ||
13763 test $p = "-R"; then
13764 prev=$p
13765 continue
13766 else
13767 prev=
13770 if test "$pre_test_object_deps_done" = no; then
13771 case $p in
13772 -L* | -R*)
13773 # Internal compiler library paths should come after those
13774 # provided the user. The postdeps already come after the
13775 # user supplied libs so there is no need to process them.
13776 if test -z "$compiler_lib_search_path_CXX"; then
13777 compiler_lib_search_path_CXX="${prev}${p}"
13778 else
13779 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13782 # The "-l" case would never come before the object being
13783 # linked, so don't bother handling this case.
13784 esac
13785 else
13786 if test -z "$postdeps_CXX"; then
13787 postdeps_CXX="${prev}${p}"
13788 else
13789 postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13794 *.$objext)
13795 # This assumes that the test object file only shows up
13796 # once in the compiler output.
13797 if test "$p" = "conftest.$objext"; then
13798 pre_test_object_deps_done=yes
13799 continue
13802 if test "$pre_test_object_deps_done" = no; then
13803 if test -z "$predep_objects_CXX"; then
13804 predep_objects_CXX="$p"
13805 else
13806 predep_objects_CXX="$predep_objects_CXX $p"
13808 else
13809 if test -z "$postdep_objects_CXX"; then
13810 postdep_objects_CXX="$p"
13811 else
13812 postdep_objects_CXX="$postdep_objects_CXX $p"
13817 *) ;; # Ignore the rest.
13819 esac
13820 done
13822 # Clean up.
13823 rm -f a.out a.exe
13824 else
13825 echo "libtool.m4: error: problem compiling CXX test program"
13828 $RM -f confest.$objext
13830 # PORTME: override above test on systems where it is broken
13831 case $host_os in
13832 interix[3-9]*)
13833 # Interix 3.5 installs completely hosed .la files for C++, so rather than
13834 # hack all around it, let's just trust "g++" to DTRT.
13835 predep_objects_CXX=
13836 postdep_objects_CXX=
13837 postdeps_CXX=
13840 linux*)
13841 case `$CC -V 2>&1 | sed 5q` in
13842 *Sun\ C*)
13843 # Sun C++ 5.9
13845 # The more standards-conforming stlport4 library is
13846 # incompatible with the Cstd library. Avoid specifying
13847 # it if it's in CXXFLAGS. Ignore libCrun as
13848 # -library=stlport4 depends on it.
13849 case " $CXX $CXXFLAGS " in
13850 *" -library=stlport4 "*)
13851 solaris_use_stlport4=yes
13853 esac
13855 if test "$solaris_use_stlport4" != yes; then
13856 postdeps_CXX='-library=Cstd -library=Crun'
13859 esac
13862 solaris*)
13863 case $cc_basename in
13864 CC*)
13865 # The more standards-conforming stlport4 library is
13866 # incompatible with the Cstd library. Avoid specifying
13867 # it if it's in CXXFLAGS. Ignore libCrun as
13868 # -library=stlport4 depends on it.
13869 case " $CXX $CXXFLAGS " in
13870 *" -library=stlport4 "*)
13871 solaris_use_stlport4=yes
13873 esac
13875 # Adding this requires a known-good setup of shared libraries for
13876 # Sun compiler versions before 5.6, else PIC objects from an old
13877 # archive will be linked into the output, leading to subtle bugs.
13878 if test "$solaris_use_stlport4" != yes; then
13879 postdeps_CXX='-library=Cstd -library=Crun'
13882 esac
13884 esac
13887 case " $postdeps_CXX " in
13888 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13889 esac
13890 compiler_lib_search_dirs_CXX=
13891 if test -n "${compiler_lib_search_path_CXX}"; then
13892 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13925 lt_prog_compiler_wl_CXX=
13926 lt_prog_compiler_pic_CXX=
13927 lt_prog_compiler_static_CXX=
13929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13930 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13932 # C++ specific cases for pic, static, wl, etc.
13933 if test "$GXX" = yes; then
13934 lt_prog_compiler_wl_CXX='-Wl,'
13935 lt_prog_compiler_static_CXX='-static'
13937 case $host_os in
13938 aix*)
13939 # All AIX code is PIC.
13940 if test "$host_cpu" = ia64; then
13941 # AIX 5 now supports IA64 processor
13942 lt_prog_compiler_static_CXX='-Bstatic'
13944 lt_prog_compiler_pic_CXX='-fPIC'
13947 amigaos*)
13948 case $host_cpu in
13949 powerpc)
13950 # see comment about AmigaOS4 .so support
13951 lt_prog_compiler_pic_CXX='-fPIC'
13953 m68k)
13954 # FIXME: we need at least 68020 code to build shared libraries, but
13955 # adding the `-m68020' flag to GCC prevents building anything better,
13956 # like `-m68040'.
13957 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13959 esac
13962 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13963 # PIC is the default for these OSes.
13965 mingw* | cygwin* | os2* | pw32* | cegcc*)
13966 # This hack is so that the source file can tell whether it is being
13967 # built for inclusion in a dll (and should export symbols for example).
13968 # Although the cygwin gcc ignores -fPIC, still need this for old-style
13969 # (--disable-auto-import) libraries
13970 lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13972 darwin* | rhapsody*)
13973 # PIC is the default on this platform
13974 # Common symbols not allowed in MH_DYLIB files
13975 lt_prog_compiler_pic_CXX='-fno-common'
13977 *djgpp*)
13978 # DJGPP does not support shared libraries at all
13979 lt_prog_compiler_pic_CXX=
13981 haiku*)
13982 # PIC is the default for Haiku.
13983 # The "-static" flag exists, but is broken.
13984 lt_prog_compiler_static_CXX=
13986 interix[3-9]*)
13987 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13988 # Instead, we relocate shared libraries at runtime.
13990 sysv4*MP*)
13991 if test -d /usr/nec; then
13992 lt_prog_compiler_pic_CXX=-Kconform_pic
13995 hpux*)
13996 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13997 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
13998 # sets the default TLS model and affects inlining.
13999 case $host_cpu in
14000 hppa*64*)
14003 lt_prog_compiler_pic_CXX='-fPIC'
14005 esac
14007 *qnx* | *nto*)
14008 # QNX uses GNU C++, but need to define -shared option too, otherwise
14009 # it will coredump.
14010 lt_prog_compiler_pic_CXX='-fPIC -shared'
14013 lt_prog_compiler_pic_CXX='-fPIC'
14015 esac
14016 else
14017 case $host_os in
14018 aix[4-9]*)
14019 # All AIX code is PIC.
14020 if test "$host_cpu" = ia64; then
14021 # AIX 5 now supports IA64 processor
14022 lt_prog_compiler_static_CXX='-Bstatic'
14023 else
14024 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14027 chorus*)
14028 case $cc_basename in
14029 cxch68*)
14030 # Green Hills C++ Compiler
14031 # _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"
14033 esac
14035 dgux*)
14036 case $cc_basename in
14037 ec++*)
14038 lt_prog_compiler_pic_CXX='-KPIC'
14040 ghcx*)
14041 # Green Hills C++ Compiler
14042 lt_prog_compiler_pic_CXX='-pic'
14046 esac
14048 freebsd* | dragonfly*)
14049 # FreeBSD uses GNU C++
14051 hpux9* | hpux10* | hpux11*)
14052 case $cc_basename in
14053 CC*)
14054 lt_prog_compiler_wl_CXX='-Wl,'
14055 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14056 if test "$host_cpu" != ia64; then
14057 lt_prog_compiler_pic_CXX='+Z'
14060 aCC*)
14061 lt_prog_compiler_wl_CXX='-Wl,'
14062 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14063 case $host_cpu in
14064 hppa*64*|ia64*)
14065 # +Z the default
14068 lt_prog_compiler_pic_CXX='+Z'
14070 esac
14074 esac
14076 interix*)
14077 # This is c89, which is MS Visual C++ (no shared libs)
14078 # Anyone wants to do a port?
14080 irix5* | irix6* | nonstopux*)
14081 case $cc_basename in
14082 CC*)
14083 lt_prog_compiler_wl_CXX='-Wl,'
14084 lt_prog_compiler_static_CXX='-non_shared'
14085 # CC pic flag -KPIC is the default.
14089 esac
14091 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14092 case $cc_basename in
14093 KCC*)
14094 # KAI C++ Compiler
14095 lt_prog_compiler_wl_CXX='--backend -Wl,'
14096 lt_prog_compiler_pic_CXX='-fPIC'
14098 ecpc* )
14099 # old Intel C++ for x86_64 which still supported -KPIC.
14100 lt_prog_compiler_wl_CXX='-Wl,'
14101 lt_prog_compiler_pic_CXX='-KPIC'
14102 lt_prog_compiler_static_CXX='-static'
14104 icpc* )
14105 # Intel C++, used to be incompatible with GCC.
14106 # ICC 10 doesn't accept -KPIC any more.
14107 lt_prog_compiler_wl_CXX='-Wl,'
14108 lt_prog_compiler_pic_CXX='-fPIC'
14109 lt_prog_compiler_static_CXX='-static'
14111 pgCC* | pgcpp*)
14112 # Portland Group C++ compiler
14113 lt_prog_compiler_wl_CXX='-Wl,'
14114 lt_prog_compiler_pic_CXX='-fpic'
14115 lt_prog_compiler_static_CXX='-Bstatic'
14117 cxx*)
14118 # Compaq C++
14119 # Make sure the PIC flag is empty. It appears that all Alpha
14120 # Linux and Compaq Tru64 Unix objects are PIC.
14121 lt_prog_compiler_pic_CXX=
14122 lt_prog_compiler_static_CXX='-non_shared'
14124 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14125 # IBM XL 8.0, 9.0 on PPC and BlueGene
14126 lt_prog_compiler_wl_CXX='-Wl,'
14127 lt_prog_compiler_pic_CXX='-qpic'
14128 lt_prog_compiler_static_CXX='-qstaticlink'
14131 case `$CC -V 2>&1 | sed 5q` in
14132 *Sun\ C*)
14133 # Sun C++ 5.9
14134 lt_prog_compiler_pic_CXX='-KPIC'
14135 lt_prog_compiler_static_CXX='-Bstatic'
14136 lt_prog_compiler_wl_CXX='-Qoption ld '
14138 esac
14140 esac
14142 lynxos*)
14144 m88k*)
14146 mvs*)
14147 case $cc_basename in
14148 cxx*)
14149 lt_prog_compiler_pic_CXX='-W c,exportall'
14153 esac
14155 netbsd*)
14157 *qnx* | *nto*)
14158 # QNX uses GNU C++, but need to define -shared option too, otherwise
14159 # it will coredump.
14160 lt_prog_compiler_pic_CXX='-fPIC -shared'
14162 osf3* | osf4* | osf5*)
14163 case $cc_basename in
14164 KCC*)
14165 lt_prog_compiler_wl_CXX='--backend -Wl,'
14167 RCC*)
14168 # Rational C++ 2.4.1
14169 lt_prog_compiler_pic_CXX='-pic'
14171 cxx*)
14172 # Digital/Compaq C++
14173 lt_prog_compiler_wl_CXX='-Wl,'
14174 # Make sure the PIC flag is empty. It appears that all Alpha
14175 # Linux and Compaq Tru64 Unix objects are PIC.
14176 lt_prog_compiler_pic_CXX=
14177 lt_prog_compiler_static_CXX='-non_shared'
14181 esac
14183 psos*)
14185 solaris*)
14186 case $cc_basename in
14187 CC*)
14188 # Sun C++ 4.2, 5.x and Centerline C++
14189 lt_prog_compiler_pic_CXX='-KPIC'
14190 lt_prog_compiler_static_CXX='-Bstatic'
14191 lt_prog_compiler_wl_CXX='-Qoption ld '
14193 gcx*)
14194 # Green Hills C++ Compiler
14195 lt_prog_compiler_pic_CXX='-PIC'
14199 esac
14201 sunos4*)
14202 case $cc_basename in
14203 CC*)
14204 # Sun C++ 4.x
14205 lt_prog_compiler_pic_CXX='-pic'
14206 lt_prog_compiler_static_CXX='-Bstatic'
14208 lcc*)
14209 # Lucid
14210 lt_prog_compiler_pic_CXX='-pic'
14214 esac
14216 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14217 case $cc_basename in
14218 CC*)
14219 lt_prog_compiler_wl_CXX='-Wl,'
14220 lt_prog_compiler_pic_CXX='-KPIC'
14221 lt_prog_compiler_static_CXX='-Bstatic'
14223 esac
14225 tandem*)
14226 case $cc_basename in
14227 NCC*)
14228 # NonStop-UX NCC 3.20
14229 lt_prog_compiler_pic_CXX='-KPIC'
14233 esac
14235 vxworks*)
14238 lt_prog_compiler_can_build_shared_CXX=no
14240 esac
14243 case $host_os in
14244 # For platforms which do not support PIC, -DPIC is meaningless:
14245 *djgpp*)
14246 lt_prog_compiler_pic_CXX=
14249 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14251 esac
14252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14253 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14258 # Check to make sure the PIC flag actually works.
14260 if test -n "$lt_prog_compiler_pic_CXX"; then
14261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14262 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14263 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
14264 $as_echo_n "(cached) " >&6
14265 else
14266 lt_cv_prog_compiler_pic_works_CXX=no
14267 ac_outfile=conftest.$ac_objext
14268 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14269 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14270 # Insert the option either (1) after the last *FLAGS variable, or
14271 # (2) before a word containing "conftest.", or (3) at the end.
14272 # Note that $ac_compile itself does not contain backslashes and begins
14273 # with a dollar sign (not a hyphen), so the echo should work correctly.
14274 # The option is referenced via a variable to avoid confusing sed.
14275 lt_compile=`echo "$ac_compile" | $SED \
14276 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14277 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14278 -e 's:$: $lt_compiler_flag:'`
14279 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14280 (eval "$lt_compile" 2>conftest.err)
14281 ac_status=$?
14282 cat conftest.err >&5
14283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14284 if (exit $ac_status) && test -s "$ac_outfile"; then
14285 # The compiler can only warn and ignore the option if not recognized
14286 # So say no if there are warnings other than the usual output.
14287 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14288 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14289 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14290 lt_cv_prog_compiler_pic_works_CXX=yes
14293 $RM conftest*
14296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14297 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14299 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14300 case $lt_prog_compiler_pic_CXX in
14301 "" | " "*) ;;
14302 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14303 esac
14304 else
14305 lt_prog_compiler_pic_CXX=
14306 lt_prog_compiler_can_build_shared_CXX=no
14314 # Check to make sure the static flag actually works.
14316 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14318 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14319 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
14320 $as_echo_n "(cached) " >&6
14321 else
14322 lt_cv_prog_compiler_static_works_CXX=no
14323 save_LDFLAGS="$LDFLAGS"
14324 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14325 echo "$lt_simple_link_test_code" > conftest.$ac_ext
14326 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14327 # The linker can only warn and ignore the option if not recognized
14328 # So say no if there are warnings
14329 if test -s conftest.err; then
14330 # Append any errors to the config.log.
14331 cat conftest.err 1>&5
14332 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14333 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14334 if diff conftest.exp conftest.er2 >/dev/null; then
14335 lt_cv_prog_compiler_static_works_CXX=yes
14337 else
14338 lt_cv_prog_compiler_static_works_CXX=yes
14341 $RM -r conftest*
14342 LDFLAGS="$save_LDFLAGS"
14345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14346 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14348 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14350 else
14351 lt_prog_compiler_static_CXX=
14357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14358 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14359 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14360 $as_echo_n "(cached) " >&6
14361 else
14362 lt_cv_prog_compiler_c_o_CXX=no
14363 $RM -r conftest 2>/dev/null
14364 mkdir conftest
14365 cd conftest
14366 mkdir out
14367 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14369 lt_compiler_flag="-o out/conftest2.$ac_objext"
14370 # Insert the option either (1) after the last *FLAGS variable, or
14371 # (2) before a word containing "conftest.", or (3) at the end.
14372 # Note that $ac_compile itself does not contain backslashes and begins
14373 # with a dollar sign (not a hyphen), so the echo should work correctly.
14374 lt_compile=`echo "$ac_compile" | $SED \
14375 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14376 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14377 -e 's:$: $lt_compiler_flag:'`
14378 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14379 (eval "$lt_compile" 2>out/conftest.err)
14380 ac_status=$?
14381 cat out/conftest.err >&5
14382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14383 if (exit $ac_status) && test -s out/conftest2.$ac_objext
14384 then
14385 # The compiler can only warn and ignore the option if not recognized
14386 # So say no if there are warnings
14387 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14388 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14389 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14390 lt_cv_prog_compiler_c_o_CXX=yes
14393 chmod u+w . 2>&5
14394 $RM conftest*
14395 # SGI C++ compiler will create directory out/ii_files/ for
14396 # template instantiation
14397 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14398 $RM out/* && rmdir out
14399 cd ..
14400 $RM -r conftest
14401 $RM conftest*
14404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14405 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14410 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14411 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14412 $as_echo_n "(cached) " >&6
14413 else
14414 lt_cv_prog_compiler_c_o_CXX=no
14415 $RM -r conftest 2>/dev/null
14416 mkdir conftest
14417 cd conftest
14418 mkdir out
14419 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14421 lt_compiler_flag="-o out/conftest2.$ac_objext"
14422 # Insert the option either (1) after the last *FLAGS variable, or
14423 # (2) before a word containing "conftest.", or (3) at the end.
14424 # Note that $ac_compile itself does not contain backslashes and begins
14425 # with a dollar sign (not a hyphen), so the echo should work correctly.
14426 lt_compile=`echo "$ac_compile" | $SED \
14427 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14428 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14429 -e 's:$: $lt_compiler_flag:'`
14430 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14431 (eval "$lt_compile" 2>out/conftest.err)
14432 ac_status=$?
14433 cat out/conftest.err >&5
14434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14435 if (exit $ac_status) && test -s out/conftest2.$ac_objext
14436 then
14437 # The compiler can only warn and ignore the option if not recognized
14438 # So say no if there are warnings
14439 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14440 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14441 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14442 lt_cv_prog_compiler_c_o_CXX=yes
14445 chmod u+w . 2>&5
14446 $RM conftest*
14447 # SGI C++ compiler will create directory out/ii_files/ for
14448 # template instantiation
14449 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14450 $RM out/* && rmdir out
14451 cd ..
14452 $RM -r conftest
14453 $RM conftest*
14456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14457 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14462 hard_links="nottested"
14463 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14464 # do not overwrite the value of need_locks provided by the user
14465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14466 $as_echo_n "checking if we can lock with hard links... " >&6; }
14467 hard_links=yes
14468 $RM conftest*
14469 ln conftest.a conftest.b 2>/dev/null && hard_links=no
14470 touch conftest.a
14471 ln conftest.a conftest.b 2>&5 || hard_links=no
14472 ln conftest.a conftest.b 2>/dev/null && hard_links=no
14473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14474 $as_echo "$hard_links" >&6; }
14475 if test "$hard_links" = no; then
14476 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14477 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14478 need_locks=warn
14480 else
14481 need_locks=no
14486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14487 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14489 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14490 case $host_os in
14491 aix[4-9]*)
14492 # If we're using GNU nm, then we don't want the "-C" option.
14493 # -C means demangle to AIX nm, but means don't demangle with GNU nm
14494 # Also, AIX nm treats weak defined symbols like other global defined
14495 # symbols, whereas GNU nm marks them as "W".
14496 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14497 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14498 else
14499 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14502 pw32*)
14503 export_symbols_cmds_CXX="$ltdll_cmds"
14505 cygwin* | mingw* | cegcc*)
14506 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 > $export_symbols'
14509 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14511 esac
14512 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14515 $as_echo "$ld_shlibs_CXX" >&6; }
14516 test "$ld_shlibs_CXX" = no && can_build_shared=no
14518 with_gnu_ld_CXX=$with_gnu_ld
14526 # Do we need to explicitly link libc?
14528 case "x$archive_cmds_need_lc_CXX" in
14529 x|xyes)
14530 # Assume -lc should be added
14531 archive_cmds_need_lc_CXX=yes
14533 if test "$enable_shared" = yes && test "$GCC" = yes; then
14534 case $archive_cmds_CXX in
14535 *'~'*)
14536 # FIXME: we may have to deal with multi-command sequences.
14538 '$CC '*)
14539 # Test whether the compiler implicitly links with -lc since on some
14540 # systems, -lgcc has to come before -lc. If gcc already passes -lc
14541 # to ld, don't add -lc before -lgcc.
14542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14543 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14544 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14545 $as_echo_n "(cached) " >&6
14546 else
14547 $RM conftest*
14548 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14550 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14551 (eval $ac_compile) 2>&5
14552 ac_status=$?
14553 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14554 test $ac_status = 0; } 2>conftest.err; then
14555 soname=conftest
14556 lib=conftest
14557 libobjs=conftest.$ac_objext
14558 deplibs=
14559 wl=$lt_prog_compiler_wl_CXX
14560 pic_flag=$lt_prog_compiler_pic_CXX
14561 compiler_flags=-v
14562 linker_flags=-v
14563 verstring=
14564 output_objdir=.
14565 libname=conftest
14566 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14567 allow_undefined_flag_CXX=
14568 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14569 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14570 ac_status=$?
14571 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14572 test $ac_status = 0; }
14573 then
14574 lt_cv_archive_cmds_need_lc_CXX=no
14575 else
14576 lt_cv_archive_cmds_need_lc_CXX=yes
14578 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14579 else
14580 cat conftest.err 1>&5
14582 $RM conftest*
14585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14586 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14587 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14589 esac
14592 esac
14657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14658 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14660 library_names_spec=
14661 libname_spec='lib$name'
14662 soname_spec=
14663 shrext_cmds=".so"
14664 postinstall_cmds=
14665 postuninstall_cmds=
14666 finish_cmds=
14667 finish_eval=
14668 shlibpath_var=
14669 shlibpath_overrides_runpath=unknown
14670 version_type=none
14671 dynamic_linker="$host_os ld.so"
14672 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14673 need_lib_prefix=unknown
14674 hardcode_into_libs=no
14676 # when you set need_version to no, make sure it does not cause -set_version
14677 # flags to be left without arguments
14678 need_version=unknown
14680 case $host_os in
14681 aix3*)
14682 version_type=linux
14683 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14684 shlibpath_var=LIBPATH
14686 # AIX 3 has no versioning support, so we append a major version to the name.
14687 soname_spec='${libname}${release}${shared_ext}$major'
14690 aix[4-9]*)
14691 version_type=linux
14692 need_lib_prefix=no
14693 need_version=no
14694 hardcode_into_libs=yes
14695 if test "$host_cpu" = ia64; then
14696 # AIX 5 supports IA64
14697 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14698 shlibpath_var=LD_LIBRARY_PATH
14699 else
14700 # With GCC up to 2.95.x, collect2 would create an import file
14701 # for dependence libraries. The import file would start with
14702 # the line `#! .'. This would cause the generated library to
14703 # depend on `.', always an invalid library. This was fixed in
14704 # development snapshots of GCC prior to 3.0.
14705 case $host_os in
14706 aix4 | aix4.[01] | aix4.[01].*)
14707 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14708 echo ' yes '
14709 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14711 else
14712 can_build_shared=no
14715 esac
14716 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14717 # soname into executable. Probably we can add versioning support to
14718 # collect2, so additional links can be useful in future.
14719 if test "$aix_use_runtimelinking" = yes; then
14720 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14721 # instead of lib<name>.a to let people know that these are not
14722 # typical AIX shared libraries.
14723 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14724 else
14725 # We preserve .a as extension for shared libraries through AIX4.2
14726 # and later when we are not doing run time linking.
14727 library_names_spec='${libname}${release}.a $libname.a'
14728 soname_spec='${libname}${release}${shared_ext}$major'
14730 shlibpath_var=LIBPATH
14734 amigaos*)
14735 case $host_cpu in
14736 powerpc)
14737 # Since July 2007 AmigaOS4 officially supports .so libraries.
14738 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14739 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14741 m68k)
14742 library_names_spec='$libname.ixlibrary $libname.a'
14743 # Create ${libname}_ixlibrary.a entries in /sys/libs.
14744 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 ${libname}_ixlibrary.a || exit 1; done'
14746 esac
14749 beos*)
14750 library_names_spec='${libname}${shared_ext}'
14751 dynamic_linker="$host_os ld.so"
14752 shlibpath_var=LIBRARY_PATH
14755 bsdi[45]*)
14756 version_type=linux
14757 need_version=no
14758 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14759 soname_spec='${libname}${release}${shared_ext}$major'
14760 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14761 shlibpath_var=LD_LIBRARY_PATH
14762 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14763 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14764 # the default ld.so.conf also contains /usr/contrib/lib and
14765 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14766 # libtool to hard-code these into programs
14769 cygwin* | mingw* | pw32* | cegcc*)
14770 version_type=windows
14771 shrext_cmds=".dll"
14772 need_version=no
14773 need_lib_prefix=no
14775 case $GCC,$host_os in
14776 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14777 library_names_spec='$libname.dll.a'
14778 # DLL is installed to $(libdir)/../bin by postinstall_cmds
14779 postinstall_cmds='base_file=`basename \${file}`~
14780 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14781 dldir=$destdir/`dirname \$dlpath`~
14782 test -d \$dldir || mkdir -p \$dldir~
14783 $install_prog $dir/$dlname \$dldir/$dlname~
14784 chmod a+x \$dldir/$dlname~
14785 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14786 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14788 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14789 dlpath=$dir/\$dldll~
14790 $RM \$dlpath'
14791 shlibpath_overrides_runpath=yes
14793 case $host_os in
14794 cygwin*)
14795 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14796 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14799 mingw* | cegcc*)
14800 # MinGW DLLs use traditional 'lib' prefix
14801 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14803 pw32*)
14804 # pw32 DLLs use 'pw' prefix rather than 'lib'
14805 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14807 esac
14811 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14813 esac
14814 dynamic_linker='Win32 ld.exe'
14815 # FIXME: first we should search . and the directory the executable is in
14816 shlibpath_var=PATH
14819 darwin* | rhapsody*)
14820 dynamic_linker="$host_os dyld"
14821 version_type=darwin
14822 need_lib_prefix=no
14823 need_version=no
14824 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14825 soname_spec='${libname}${release}${major}$shared_ext'
14826 shlibpath_overrides_runpath=yes
14827 shlibpath_var=DYLD_LIBRARY_PATH
14828 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14830 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14833 dgux*)
14834 version_type=linux
14835 need_lib_prefix=no
14836 need_version=no
14837 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14838 soname_spec='${libname}${release}${shared_ext}$major'
14839 shlibpath_var=LD_LIBRARY_PATH
14842 freebsd* | dragonfly*)
14843 # DragonFly does not have aout. When/if they implement a new
14844 # versioning mechanism, adjust this.
14845 if test -x /usr/bin/objformat; then
14846 objformat=`/usr/bin/objformat`
14847 else
14848 case $host_os in
14849 freebsd[23].*) objformat=aout ;;
14850 *) objformat=elf ;;
14851 esac
14853 version_type=freebsd-$objformat
14854 case $version_type in
14855 freebsd-elf*)
14856 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14857 need_version=no
14858 need_lib_prefix=no
14860 freebsd-*)
14861 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14862 need_version=yes
14864 esac
14865 shlibpath_var=LD_LIBRARY_PATH
14866 case $host_os in
14867 freebsd2.*)
14868 shlibpath_overrides_runpath=yes
14870 freebsd3.[01]* | freebsdelf3.[01]*)
14871 shlibpath_overrides_runpath=yes
14872 hardcode_into_libs=yes
14874 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14875 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14876 shlibpath_overrides_runpath=no
14877 hardcode_into_libs=yes
14879 *) # from 4.6 on, and DragonFly
14880 shlibpath_overrides_runpath=yes
14881 hardcode_into_libs=yes
14883 esac
14886 gnu*)
14887 version_type=linux
14888 need_lib_prefix=no
14889 need_version=no
14890 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14891 soname_spec='${libname}${release}${shared_ext}$major'
14892 shlibpath_var=LD_LIBRARY_PATH
14893 hardcode_into_libs=yes
14896 haiku*)
14897 version_type=linux
14898 need_lib_prefix=no
14899 need_version=no
14900 dynamic_linker="$host_os runtime_loader"
14901 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14902 soname_spec='${libname}${release}${shared_ext}$major'
14903 shlibpath_var=LIBRARY_PATH
14904 shlibpath_overrides_runpath=yes
14905 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14906 hardcode_into_libs=yes
14909 hpux9* | hpux10* | hpux11*)
14910 # Give a soname corresponding to the major version so that dld.sl refuses to
14911 # link against other versions.
14912 version_type=sunos
14913 need_lib_prefix=no
14914 need_version=no
14915 case $host_cpu in
14916 ia64*)
14917 shrext_cmds='.so'
14918 hardcode_into_libs=yes
14919 dynamic_linker="$host_os dld.so"
14920 shlibpath_var=LD_LIBRARY_PATH
14921 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14922 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14923 soname_spec='${libname}${release}${shared_ext}$major'
14924 if test "X$HPUX_IA64_MODE" = X32; then
14925 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14926 else
14927 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14929 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14931 hppa*64*)
14932 shrext_cmds='.sl'
14933 hardcode_into_libs=yes
14934 dynamic_linker="$host_os dld.sl"
14935 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14936 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14937 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14938 soname_spec='${libname}${release}${shared_ext}$major'
14939 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14940 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14943 shrext_cmds='.sl'
14944 dynamic_linker="$host_os dld.sl"
14945 shlibpath_var=SHLIB_PATH
14946 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14947 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14948 soname_spec='${libname}${release}${shared_ext}$major'
14950 esac
14951 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14952 postinstall_cmds='chmod 555 $lib'
14953 # or fails outright, so override atomically:
14954 install_override_mode=555
14957 interix[3-9]*)
14958 version_type=linux
14959 need_lib_prefix=no
14960 need_version=no
14961 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14962 soname_spec='${libname}${release}${shared_ext}$major'
14963 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14964 shlibpath_var=LD_LIBRARY_PATH
14965 shlibpath_overrides_runpath=no
14966 hardcode_into_libs=yes
14969 irix5* | irix6* | nonstopux*)
14970 case $host_os in
14971 nonstopux*) version_type=nonstopux ;;
14973 if test "$lt_cv_prog_gnu_ld" = yes; then
14974 version_type=linux
14975 else
14976 version_type=irix
14977 fi ;;
14978 esac
14979 need_lib_prefix=no
14980 need_version=no
14981 soname_spec='${libname}${release}${shared_ext}$major'
14982 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14983 case $host_os in
14984 irix5* | nonstopux*)
14985 libsuff= shlibsuff=
14988 case $LD in # libtool.m4 will add one of these switches to LD
14989 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14990 libsuff= shlibsuff= libmagic=32-bit;;
14991 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14992 libsuff=32 shlibsuff=N32 libmagic=N32;;
14993 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14994 libsuff=64 shlibsuff=64 libmagic=64-bit;;
14995 *) libsuff= shlibsuff= libmagic=never-match;;
14996 esac
14998 esac
14999 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15000 shlibpath_overrides_runpath=no
15001 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15002 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15003 hardcode_into_libs=yes
15006 # No shared lib support for Linux oldld, aout, or coff.
15007 linux*oldld* | linux*aout* | linux*coff*)
15008 dynamic_linker=no
15011 # This must be Linux ELF.
15012 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15013 version_type=linux
15014 need_lib_prefix=no
15015 need_version=no
15016 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15017 soname_spec='${libname}${release}${shared_ext}$major'
15018 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15019 shlibpath_var=LD_LIBRARY_PATH
15020 shlibpath_overrides_runpath=no
15022 # Some binutils ld are patched to set DT_RUNPATH
15023 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15024 $as_echo_n "(cached) " >&6
15025 else
15026 lt_cv_shlibpath_overrides_runpath=no
15027 save_LDFLAGS=$LDFLAGS
15028 save_libdir=$libdir
15029 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15030 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15032 /* end confdefs.h. */
15035 main ()
15039 return 0;
15041 _ACEOF
15042 if ac_fn_cxx_try_link "$LINENO"; then :
15043 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15044 lt_cv_shlibpath_overrides_runpath=yes
15047 rm -f core conftest.err conftest.$ac_objext \
15048 conftest$ac_exeext conftest.$ac_ext
15049 LDFLAGS=$save_LDFLAGS
15050 libdir=$save_libdir
15054 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15056 # This implies no fast_install, which is unacceptable.
15057 # Some rework will be needed to allow for fast_install
15058 # before this can be enabled.
15059 hardcode_into_libs=yes
15061 # Append ld.so.conf contents to the search path
15062 if test -f /etc/ld.so.conf; then
15063 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' ' '`
15064 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15067 # We used to test for /lib/ld.so.1 and disable shared libraries on
15068 # powerpc, because MkLinux only supported shared libraries with the
15069 # GNU dynamic linker. Since this was broken with cross compilers,
15070 # most powerpc-linux boxes support dynamic linking these days and
15071 # people can always --disable-shared, the test was removed, and we
15072 # assume the GNU/Linux dynamic linker is in use.
15073 dynamic_linker='GNU/Linux ld.so'
15076 netbsd*)
15077 version_type=sunos
15078 need_lib_prefix=no
15079 need_version=no
15080 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15081 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15082 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15083 dynamic_linker='NetBSD (a.out) ld.so'
15084 else
15085 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15086 soname_spec='${libname}${release}${shared_ext}$major'
15087 dynamic_linker='NetBSD ld.elf_so'
15089 shlibpath_var=LD_LIBRARY_PATH
15090 shlibpath_overrides_runpath=yes
15091 hardcode_into_libs=yes
15094 newsos6)
15095 version_type=linux
15096 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15097 shlibpath_var=LD_LIBRARY_PATH
15098 shlibpath_overrides_runpath=yes
15101 *nto* | *qnx*)
15102 version_type=qnx
15103 need_lib_prefix=no
15104 need_version=no
15105 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15106 soname_spec='${libname}${release}${shared_ext}$major'
15107 shlibpath_var=LD_LIBRARY_PATH
15108 shlibpath_overrides_runpath=no
15109 hardcode_into_libs=yes
15110 dynamic_linker='ldqnx.so'
15113 openbsd*)
15114 version_type=sunos
15115 sys_lib_dlsearch_path_spec="/usr/lib"
15116 need_lib_prefix=no
15117 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15118 case $host_os in
15119 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
15120 *) need_version=no ;;
15121 esac
15122 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15123 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15124 shlibpath_var=LD_LIBRARY_PATH
15125 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15126 case $host_os in
15127 openbsd2.[89] | openbsd2.[89].*)
15128 shlibpath_overrides_runpath=no
15131 shlibpath_overrides_runpath=yes
15133 esac
15134 else
15135 shlibpath_overrides_runpath=yes
15139 os2*)
15140 libname_spec='$name'
15141 shrext_cmds=".dll"
15142 need_lib_prefix=no
15143 library_names_spec='$libname${shared_ext} $libname.a'
15144 dynamic_linker='OS/2 ld.exe'
15145 shlibpath_var=LIBPATH
15148 osf3* | osf4* | osf5*)
15149 version_type=osf
15150 need_lib_prefix=no
15151 need_version=no
15152 soname_spec='${libname}${release}${shared_ext}$major'
15153 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15154 shlibpath_var=LD_LIBRARY_PATH
15155 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15156 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15159 rdos*)
15160 dynamic_linker=no
15163 solaris*)
15164 version_type=linux
15165 need_lib_prefix=no
15166 need_version=no
15167 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15168 soname_spec='${libname}${release}${shared_ext}$major'
15169 shlibpath_var=LD_LIBRARY_PATH
15170 shlibpath_overrides_runpath=yes
15171 hardcode_into_libs=yes
15172 # ldd complains unless libraries are executable
15173 postinstall_cmds='chmod +x $lib'
15176 sunos4*)
15177 version_type=sunos
15178 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15179 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15180 shlibpath_var=LD_LIBRARY_PATH
15181 shlibpath_overrides_runpath=yes
15182 if test "$with_gnu_ld" = yes; then
15183 need_lib_prefix=no
15185 need_version=yes
15188 sysv4 | sysv4.3*)
15189 version_type=linux
15190 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15191 soname_spec='${libname}${release}${shared_ext}$major'
15192 shlibpath_var=LD_LIBRARY_PATH
15193 case $host_vendor in
15194 sni)
15195 shlibpath_overrides_runpath=no
15196 need_lib_prefix=no
15197 runpath_var=LD_RUN_PATH
15199 siemens)
15200 need_lib_prefix=no
15202 motorola)
15203 need_lib_prefix=no
15204 need_version=no
15205 shlibpath_overrides_runpath=no
15206 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15208 esac
15211 sysv4*MP*)
15212 if test -d /usr/nec ;then
15213 version_type=linux
15214 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15215 soname_spec='$libname${shared_ext}.$major'
15216 shlibpath_var=LD_LIBRARY_PATH
15220 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15221 version_type=freebsd-elf
15222 need_lib_prefix=no
15223 need_version=no
15224 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15225 soname_spec='${libname}${release}${shared_ext}$major'
15226 shlibpath_var=LD_LIBRARY_PATH
15227 shlibpath_overrides_runpath=yes
15228 hardcode_into_libs=yes
15229 if test "$with_gnu_ld" = yes; then
15230 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15231 else
15232 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15233 case $host_os in
15234 sco3.2v5*)
15235 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15237 esac
15239 sys_lib_dlsearch_path_spec='/usr/lib'
15242 tpf*)
15243 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
15244 version_type=linux
15245 need_lib_prefix=no
15246 need_version=no
15247 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15248 shlibpath_var=LD_LIBRARY_PATH
15249 shlibpath_overrides_runpath=no
15250 hardcode_into_libs=yes
15253 uts4*)
15254 version_type=linux
15255 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15256 soname_spec='${libname}${release}${shared_ext}$major'
15257 shlibpath_var=LD_LIBRARY_PATH
15261 dynamic_linker=no
15263 esac
15264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15265 $as_echo "$dynamic_linker" >&6; }
15266 test "$dynamic_linker" = no && can_build_shared=no
15268 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15269 if test "$GCC" = yes; then
15270 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15273 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15274 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15276 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15277 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15318 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15319 hardcode_action_CXX=
15320 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15321 test -n "$runpath_var_CXX" ||
15322 test "X$hardcode_automatic_CXX" = "Xyes" ; then
15324 # We can hardcode non-existent directories.
15325 if test "$hardcode_direct_CXX" != no &&
15326 # If the only mechanism to avoid hardcoding is shlibpath_var, we
15327 # have to relink, otherwise we might link with an installed library
15328 # when we should be linking with a yet-to-be-installed one
15329 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15330 test "$hardcode_minus_L_CXX" != no; then
15331 # Linking always hardcodes the temporary library directory.
15332 hardcode_action_CXX=relink
15333 else
15334 # We can link without hardcoding, and we can hardcode nonexisting dirs.
15335 hardcode_action_CXX=immediate
15337 else
15338 # We cannot hardcode anything, or else we can only hardcode existing
15339 # directories.
15340 hardcode_action_CXX=unsupported
15342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15343 $as_echo "$hardcode_action_CXX" >&6; }
15345 if test "$hardcode_action_CXX" = relink ||
15346 test "$inherit_rpath_CXX" = yes; then
15347 # Fast installation is not supported
15348 enable_fast_install=no
15349 elif test "$shlibpath_overrides_runpath" = yes ||
15350 test "$enable_shared" = no; then
15351 # Fast installation is not necessary
15352 enable_fast_install=needless
15361 fi # test -n "$compiler"
15363 CC=$lt_save_CC
15364 LDCXX=$LD
15365 LD=$lt_save_LD
15366 GCC=$lt_save_GCC
15367 with_gnu_ld=$lt_save_with_gnu_ld
15368 lt_cv_path_LDCXX=$lt_cv_path_LD
15369 lt_cv_path_LD=$lt_save_path_LD
15370 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15371 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15372 fi # test "$_lt_caught_CXX_error" != yes
15374 ac_ext=c
15375 ac_cpp='$CPP $CPPFLAGS'
15376 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15377 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15378 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15392 ac_config_commands="$ac_config_commands libtool"
15397 # Only expand once:
15401 for ac_prog in gawk mawk nawk awk
15403 # Extract the first word of "$ac_prog", so it can be a program name with args.
15404 set dummy $ac_prog; ac_word=$2
15405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15406 $as_echo_n "checking for $ac_word... " >&6; }
15407 if test "${ac_cv_prog_AWK+set}" = set; then :
15408 $as_echo_n "(cached) " >&6
15409 else
15410 if test -n "$AWK"; then
15411 ac_cv_prog_AWK="$AWK" # Let the user override the test.
15412 else
15413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15414 for as_dir in $PATH
15416 IFS=$as_save_IFS
15417 test -z "$as_dir" && as_dir=.
15418 for ac_exec_ext in '' $ac_executable_extensions; do
15419 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15420 ac_cv_prog_AWK="$ac_prog"
15421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15422 break 2
15424 done
15425 done
15426 IFS=$as_save_IFS
15430 AWK=$ac_cv_prog_AWK
15431 if test -n "$AWK"; then
15432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
15433 $as_echo "$AWK" >&6; }
15434 else
15435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15436 $as_echo "no" >&6; }
15440 test -n "$AWK" && break
15441 done
15443 case "$AWK" in
15444 "") as_fn_error "can't build without awk" "$LINENO" 5 ;;
15445 esac
15450 # The cast to long int works around a bug in the HP C Compiler
15451 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15452 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15453 # This bug is HP SR number 8606223364.
15454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15455 $as_echo_n "checking size of void *... " >&6; }
15456 if test "${ac_cv_sizeof_void_p+set}" = set; then :
15457 $as_echo_n "(cached) " >&6
15458 else
15459 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
15461 else
15462 if test "$ac_cv_type_void_p" = yes; then
15463 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15464 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15465 { as_fn_set_status 77
15466 as_fn_error "cannot compute sizeof (void *)
15467 See \`config.log' for more details." "$LINENO" 5; }; }
15468 else
15469 ac_cv_sizeof_void_p=0
15474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15475 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15479 cat >>confdefs.h <<_ACEOF
15480 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15481 _ACEOF
15485 if test "${multilib}" = "yes"; then
15486 multilib_arg="--enable-multilib"
15487 else
15488 multilib_arg=
15491 # Get target configury.
15492 unset TSAN_SUPPORTED
15493 unset LSAN_SUPPORTED
15494 . ${srcdir}/configure.tgt
15495 if test "x$TSAN_SUPPORTED" = "xyes"; then
15496 TSAN_SUPPORTED_TRUE=
15497 TSAN_SUPPORTED_FALSE='#'
15498 else
15499 TSAN_SUPPORTED_TRUE='#'
15500 TSAN_SUPPORTED_FALSE=
15503 if test "x$LSAN_SUPPORTED" = "xyes"; then
15504 LSAN_SUPPORTED_TRUE=
15505 LSAN_SUPPORTED_FALSE='#'
15506 else
15507 LSAN_SUPPORTED_TRUE='#'
15508 LSAN_SUPPORTED_FALSE=
15512 # Check for functions needed.
15513 for ac_func in clock_getres clock_gettime clock_settime
15514 do :
15515 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15516 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15517 eval as_val=\$$as_ac_var
15518 if test "x$as_val" = x""yes; then :
15519 cat >>confdefs.h <<_ACEOF
15520 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15521 _ACEOF
15524 done
15527 # Common libraries that we need to link against for all sanitizer libs.
15528 link_sanitizer_common='-lpthread -lm'
15530 # At least for glibc, shm_open is in librt. But don't pull that
15531 # in if it still doesn't give us the function we want. This
15532 # test is copied from libgomp.
15533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shm_open in -lrt" >&5
15534 $as_echo_n "checking for shm_open in -lrt... " >&6; }
15535 if test "${ac_cv_lib_rt_shm_open+set}" = set; then :
15536 $as_echo_n "(cached) " >&6
15537 else
15538 ac_check_lib_save_LIBS=$LIBS
15539 LIBS="-lrt $LIBS"
15540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15541 /* end confdefs.h. */
15543 /* Override any GCC internal prototype to avoid an error.
15544 Use char because int might match the return type of a GCC
15545 builtin and then its argument prototype would still apply. */
15546 #ifdef __cplusplus
15547 extern "C"
15548 #endif
15549 char shm_open ();
15551 main ()
15553 return shm_open ();
15555 return 0;
15557 _ACEOF
15558 if ac_fn_c_try_link "$LINENO"; then :
15559 ac_cv_lib_rt_shm_open=yes
15560 else
15561 ac_cv_lib_rt_shm_open=no
15563 rm -f core conftest.err conftest.$ac_objext \
15564 conftest$ac_exeext conftest.$ac_ext
15565 LIBS=$ac_check_lib_save_LIBS
15567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_shm_open" >&5
15568 $as_echo "$ac_cv_lib_rt_shm_open" >&6; }
15569 if test "x$ac_cv_lib_rt_shm_open" = x""yes; then :
15570 link_sanitizer_common="-lrt $link_sanitizer_common"
15574 # Do a configure time check for -ldl
15575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15576 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15577 if test "${ac_cv_lib_dl_dlsym+set}" = set; then :
15578 $as_echo_n "(cached) " >&6
15579 else
15580 ac_check_lib_save_LIBS=$LIBS
15581 LIBS="-ldl $LIBS"
15582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15583 /* end confdefs.h. */
15585 /* Override any GCC internal prototype to avoid an error.
15586 Use char because int might match the return type of a GCC
15587 builtin and then its argument prototype would still apply. */
15588 #ifdef __cplusplus
15589 extern "C"
15590 #endif
15591 char dlsym ();
15593 main ()
15595 return dlsym ();
15597 return 0;
15599 _ACEOF
15600 if ac_fn_c_try_link "$LINENO"; then :
15601 ac_cv_lib_dl_dlsym=yes
15602 else
15603 ac_cv_lib_dl_dlsym=no
15605 rm -f core conftest.err conftest.$ac_objext \
15606 conftest$ac_exeext conftest.$ac_ext
15607 LIBS=$ac_check_lib_save_LIBS
15609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15610 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15611 if test "x$ac_cv_lib_dl_dlsym" = x""yes; then :
15612 link_sanitizer_common="-ldl $link_sanitizer_common"
15616 # Set up the set of additional libraries that we need to link against for libasan.
15617 link_libasan=$link_sanitizer_common
15620 # Set up the set of additional libraries that we need to link against for libtsan.
15621 link_libtsan=$link_sanitizer_common
15624 # Set up the set of additional libraries that we need to link against for libubsan.
15625 link_libubsan=$link_sanitizer_common
15628 # Set up the set of additional libraries that we need to link against for liblsan.
15629 link_liblsan=$link_sanitizer_common
15633 # At least for glibc, clock_gettime is in librt. But don't pull that
15634 # in if it still doesn't give us the function we want. This
15635 # test is copied from libgomp.
15636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15637 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15638 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
15639 $as_echo_n "(cached) " >&6
15640 else
15641 ac_check_lib_save_LIBS=$LIBS
15642 LIBS="-lrt $LIBS"
15643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15644 /* end confdefs.h. */
15646 /* Override any GCC internal prototype to avoid an error.
15647 Use char because int might match the return type of a GCC
15648 builtin and then its argument prototype would still apply. */
15649 #ifdef __cplusplus
15650 extern "C"
15651 #endif
15652 char clock_gettime ();
15654 main ()
15656 return clock_gettime ();
15658 return 0;
15660 _ACEOF
15661 if ac_fn_c_try_link "$LINENO"; then :
15662 ac_cv_lib_rt_clock_gettime=yes
15663 else
15664 ac_cv_lib_rt_clock_gettime=no
15666 rm -f core conftest.err conftest.$ac_objext \
15667 conftest$ac_exeext conftest.$ac_ext
15668 LIBS=$ac_check_lib_save_LIBS
15670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15671 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15672 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
15673 link_libasan="-lrt $link_libasan"
15674 link_libtsan="-lrt $link_libtsan"
15675 # Other sanitizers do not override clock_* API
15680 case "$host" in
15681 *-*-darwin*) MAC_INTERPOSE=true ; enable_static=no ;;
15682 *) MAC_INTERPOSE=false ;;
15683 esac
15684 if $MAC_INTERPOSE; then
15685 USING_MAC_INTERPOSE_TRUE=
15686 USING_MAC_INTERPOSE_FALSE='#'
15687 else
15688 USING_MAC_INTERPOSE_TRUE='#'
15689 USING_MAC_INTERPOSE_FALSE=
15693 backtrace_supported=yes
15695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for necessary platform features" >&5
15696 $as_echo_n "checking for necessary platform features... " >&6; }
15697 case "$target" in
15698 *-*-linux*)
15699 # Some old Linux distributions miss required syscalls.
15700 sanitizer_supported=no
15701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15702 /* end confdefs.h. */
15703 #include <sys/syscall.h>
15705 main ()
15708 syscall (__NR_gettid);
15709 syscall (__NR_futex);
15710 syscall (__NR_exit_group);
15713 return 0;
15715 _ACEOF
15716 if ac_fn_c_try_compile "$LINENO"; then :
15717 sanitizer_supported=yes
15719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15722 sanitizer_supported=yes
15724 esac
15725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sanitizer_supported" >&5
15726 $as_echo "$sanitizer_supported" >&6; }
15727 if test "$sanitizer_supported" = yes; then
15728 SANITIZER_SUPPORTED_TRUE=
15729 SANITIZER_SUPPORTED_FALSE='#'
15730 else
15731 SANITIZER_SUPPORTED_TRUE='#'
15732 SANITIZER_SUPPORTED_FALSE=
15736 # Test for __sync support.
15737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5
15738 $as_echo_n "checking __sync extensions... " >&6; }
15739 if test "${libsanitizer_cv_sys_sync+set}" = set; then :
15740 $as_echo_n "(cached) " >&6
15741 else
15742 if test -n "${with_target_subdir}"; then
15743 libsanitizer_cv_sys_sync=yes
15744 else
15745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15746 /* end confdefs.h. */
15747 int i;
15749 main ()
15751 __sync_bool_compare_and_swap (&i, i, i);
15752 __sync_lock_test_and_set (&i, 1);
15753 __sync_lock_release (&i);
15755 return 0;
15757 _ACEOF
15758 if ac_fn_c_try_link "$LINENO"; then :
15759 libsanitizer_cv_sys_sync=yes
15760 else
15761 libsanitizer_cv_sys_sync=no
15763 rm -f core conftest.err conftest.$ac_objext \
15764 conftest$ac_exeext conftest.$ac_ext
15767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_sync" >&5
15768 $as_echo "$libsanitizer_cv_sys_sync" >&6; }
15769 if test "$libsanitizer_cv_sys_sync" = "yes"; then
15771 $as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h
15775 # Test for __atomic support.
15776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __atomic extensions" >&5
15777 $as_echo_n "checking __atomic extensions... " >&6; }
15778 if test "${libsanitizer_cv_sys_atomic+set}" = set; then :
15779 $as_echo_n "(cached) " >&6
15780 else
15781 if test -n "${with_target_subdir}"; then
15782 libsanitizer_cv_sys_atomic=yes
15783 else
15784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15785 /* end confdefs.h. */
15786 int i;
15788 main ()
15790 __atomic_load_n (&i, __ATOMIC_ACQUIRE);
15791 __atomic_store_n (&i, 1, __ATOMIC_RELEASE);
15793 return 0;
15795 _ACEOF
15796 if ac_fn_c_try_link "$LINENO"; then :
15797 libsanitizer_cv_sys_atomic=yes
15798 else
15799 libsanitizer_cv_sys_atomic=no
15801 rm -f core conftest.err conftest.$ac_objext \
15802 conftest$ac_exeext conftest.$ac_ext
15805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_atomic" >&5
15806 $as_echo "$libsanitizer_cv_sys_atomic" >&6; }
15807 if test "$libsanitizer_cv_sys_atomic" = "yes"; then
15809 $as_echo "#define HAVE_ATOMIC_FUNCTIONS 1" >>confdefs.h
15813 # The library needs to be able to read the executable itself. Compile
15814 # a file to determine the executable format. The awk script
15815 # filetype.awk prints out the file type.
15816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5
15817 $as_echo_n "checking output filetype... " >&6; }
15818 if test "${libsanitizer_cv_sys_filetype+set}" = set; then :
15819 $as_echo_n "(cached) " >&6
15820 else
15821 filetype=
15822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15823 /* end confdefs.h. */
15824 int i;
15826 main ()
15828 int j;
15830 return 0;
15832 _ACEOF
15833 if ac_fn_c_try_compile "$LINENO"; then :
15834 filetype=`${AWK} -f $srcdir/../libbacktrace/filetype.awk conftest.$ac_objext`
15835 else
15836 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15837 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15838 as_fn_error "compiler failed
15839 See \`config.log' for more details." "$LINENO" 5; }
15841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15842 libsanitizer_cv_sys_filetype=$filetype
15844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_filetype" >&5
15845 $as_echo "$libsanitizer_cv_sys_filetype" >&6; }
15847 # Match the file type to decide what files to compile.
15848 FORMAT_FILE=
15849 case "$libsanitizer_cv_sys_filetype" in
15850 elf*) FORMAT_FILE="elf.lo" ;;
15851 *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5
15852 $as_echo "$as_me: WARNING: could not determine output file type" >&2;}
15853 FORMAT_FILE="unknown.lo"
15854 backtrace_supported=no
15856 esac
15859 # ELF defines.
15860 elfsize=
15861 case "$libsanitizer_cv_sys_filetype" in
15862 elf32) elfsize=32 ;;
15863 elf64) elfsize=64 ;;
15864 esac
15866 cat >>confdefs.h <<_ACEOF
15867 #define BACKTRACE_ELF_SIZE $elfsize
15868 _ACEOF
15871 BACKTRACE_SUPPORTED=0
15872 if test "$backtrace_supported" = "yes"; then
15873 BACKTRACE_SUPPORTED=1
15879 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'`
15881 acx_cv_header_stdint=stddef.h
15882 acx_cv_header_stdint_kind="(already complete)"
15883 for i in stdint.h $inttype_headers; do
15884 unset ac_cv_type_uintptr_t
15885 unset ac_cv_type_uintmax_t
15886 unset ac_cv_type_int_least32_t
15887 unset ac_cv_type_int_fast32_t
15888 unset ac_cv_type_uint64_t
15889 $as_echo_n "looking for a compliant stdint.h in $i, " >&6
15890 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
15891 #include <$i>
15893 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
15894 acx_cv_header_stdint=$i
15895 else
15896 continue
15899 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
15900 #include <$i>
15902 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15904 else
15905 acx_cv_header_stdint_kind="(mostly complete)"
15908 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
15909 #include <$i>
15911 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
15913 else
15914 acx_cv_header_stdint_kind="(mostly complete)"
15917 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
15918 #include <$i>
15920 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
15922 else
15923 acx_cv_header_stdint_kind="(mostly complete)"
15926 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
15927 #include <$i>
15929 if test "x$ac_cv_type_uint64_t" = x""yes; then :
15931 else
15932 acx_cv_header_stdint_kind="(lacks uint64_t)"
15935 break
15936 done
15937 if test "$acx_cv_header_stdint" = stddef.h; then
15938 acx_cv_header_stdint_kind="(lacks uintmax_t)"
15939 for i in stdint.h $inttype_headers; do
15940 unset ac_cv_type_uintptr_t
15941 unset ac_cv_type_uint32_t
15942 unset ac_cv_type_uint64_t
15943 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
15944 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
15945 #include <$i>
15947 if test "x$ac_cv_type_uint32_t" = x""yes; then :
15948 acx_cv_header_stdint=$i
15949 else
15950 continue
15953 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
15954 #include <$i>
15956 if test "x$ac_cv_type_uint64_t" = x""yes; then :
15960 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
15961 #include <$i>
15963 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15967 break
15968 done
15970 if test "$acx_cv_header_stdint" = stddef.h; then
15971 acx_cv_header_stdint_kind="(u_intXX_t style)"
15972 for i in sys/types.h $inttype_headers; do
15973 unset ac_cv_type_u_int32_t
15974 unset ac_cv_type_u_int64_t
15975 $as_echo_n "looking for u_intXX_t types in $i, " >&6
15976 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
15977 #include <$i>
15979 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
15980 acx_cv_header_stdint=$i
15981 else
15982 continue
15985 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
15986 #include <$i>
15988 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
15992 break
15993 done
15995 if test "$acx_cv_header_stdint" = stddef.h; then
15996 acx_cv_header_stdint_kind="(using manual detection)"
15999 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16000 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16001 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16002 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16003 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16005 # ----------------- Summarize what we found so far
16007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16008 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16010 case `$as_basename -- gstdint.h ||
16011 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16012 Xgstdint.h : 'X\(//\)$' \| \
16013 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16014 $as_echo X/gstdint.h |
16015 sed '/^.*\/\([^/][^/]*\)\/*$/{
16016 s//\1/
16019 /^X\/\(\/\/\)$/{
16020 s//\1/
16023 /^X\/\(\/\).*/{
16024 s//\1/
16027 s/.*/./; q'` in
16028 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16029 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16030 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16031 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16032 *) ;;
16033 esac
16035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16036 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16038 # ----------------- done included file, check C basic types --------
16040 # Lacking an uintptr_t? Test size of void *
16041 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16042 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16043 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16044 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16045 # This bug is HP SR number 8606223364.
16046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16047 $as_echo_n "checking size of void *... " >&6; }
16048 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16049 $as_echo_n "(cached) " >&6
16050 else
16051 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
16053 else
16054 if test "$ac_cv_type_void_p" = yes; then
16055 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16056 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16057 { as_fn_set_status 77
16058 as_fn_error "cannot compute sizeof (void *)
16059 See \`config.log' for more details." "$LINENO" 5; }; }
16060 else
16061 ac_cv_sizeof_void_p=0
16066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16067 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16071 cat >>confdefs.h <<_ACEOF
16072 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16073 _ACEOF
16076 esac
16078 # Lacking an uint64_t? Test size of long
16079 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16080 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16081 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16082 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16083 # This bug is HP SR number 8606223364.
16084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16085 $as_echo_n "checking size of long... " >&6; }
16086 if test "${ac_cv_sizeof_long+set}" = set; then :
16087 $as_echo_n "(cached) " >&6
16088 else
16089 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
16091 else
16092 if test "$ac_cv_type_long" = yes; then
16093 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16094 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16095 { as_fn_set_status 77
16096 as_fn_error "cannot compute sizeof (long)
16097 See \`config.log' for more details." "$LINENO" 5; }; }
16098 else
16099 ac_cv_sizeof_long=0
16104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16105 $as_echo "$ac_cv_sizeof_long" >&6; }
16109 cat >>confdefs.h <<_ACEOF
16110 #define SIZEOF_LONG $ac_cv_sizeof_long
16111 _ACEOF
16114 esac
16116 if test $acx_cv_header_stdint = stddef.h; then
16117 # Lacking a good header? Test size of everything and deduce all types.
16118 # The cast to long int works around a bug in the HP C Compiler
16119 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16120 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16121 # This bug is HP SR number 8606223364.
16122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16123 $as_echo_n "checking size of int... " >&6; }
16124 if test "${ac_cv_sizeof_int+set}" = set; then :
16125 $as_echo_n "(cached) " >&6
16126 else
16127 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
16129 else
16130 if test "$ac_cv_type_int" = yes; then
16131 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16132 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16133 { as_fn_set_status 77
16134 as_fn_error "cannot compute sizeof (int)
16135 See \`config.log' for more details." "$LINENO" 5; }; }
16136 else
16137 ac_cv_sizeof_int=0
16142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16143 $as_echo "$ac_cv_sizeof_int" >&6; }
16147 cat >>confdefs.h <<_ACEOF
16148 #define SIZEOF_INT $ac_cv_sizeof_int
16149 _ACEOF
16152 # The cast to long int works around a bug in the HP C Compiler
16153 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16154 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16155 # This bug is HP SR number 8606223364.
16156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16157 $as_echo_n "checking size of short... " >&6; }
16158 if test "${ac_cv_sizeof_short+set}" = set; then :
16159 $as_echo_n "(cached) " >&6
16160 else
16161 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
16163 else
16164 if test "$ac_cv_type_short" = yes; then
16165 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16166 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16167 { as_fn_set_status 77
16168 as_fn_error "cannot compute sizeof (short)
16169 See \`config.log' for more details." "$LINENO" 5; }; }
16170 else
16171 ac_cv_sizeof_short=0
16176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16177 $as_echo "$ac_cv_sizeof_short" >&6; }
16181 cat >>confdefs.h <<_ACEOF
16182 #define SIZEOF_SHORT $ac_cv_sizeof_short
16183 _ACEOF
16186 # The cast to long int works around a bug in the HP C Compiler
16187 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16188 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16189 # This bug is HP SR number 8606223364.
16190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16191 $as_echo_n "checking size of char... " >&6; }
16192 if test "${ac_cv_sizeof_char+set}" = set; then :
16193 $as_echo_n "(cached) " >&6
16194 else
16195 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
16197 else
16198 if test "$ac_cv_type_char" = yes; then
16199 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16200 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16201 { as_fn_set_status 77
16202 as_fn_error "cannot compute sizeof (char)
16203 See \`config.log' for more details." "$LINENO" 5; }; }
16204 else
16205 ac_cv_sizeof_char=0
16210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16211 $as_echo "$ac_cv_sizeof_char" >&6; }
16215 cat >>confdefs.h <<_ACEOF
16216 #define SIZEOF_CHAR $ac_cv_sizeof_char
16217 _ACEOF
16221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16222 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16223 case "$ac_cv_sizeof_char" in
16224 1) acx_cv_type_int8_t=char ;;
16225 *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16226 esac
16227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16228 $as_echo "$acx_cv_type_int8_t" >&6; }
16230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16231 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16232 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16233 2:*) acx_cv_type_int16_t=int ;;
16234 *:2) acx_cv_type_int16_t=short ;;
16235 *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16236 esac
16237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16238 $as_echo "$acx_cv_type_int16_t" >&6; }
16240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16241 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16242 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16243 4:*) acx_cv_type_int32_t=int ;;
16244 *:4) acx_cv_type_int32_t=long ;;
16245 *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16246 esac
16247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16248 $as_echo "$acx_cv_type_int32_t" >&6; }
16251 # These tests are here to make the output prettier
16253 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16254 case "$ac_cv_sizeof_long" in
16255 8) acx_cv_type_int64_t=long ;;
16256 esac
16257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16258 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16260 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16263 # Now we can use the above types
16265 if test "$ac_cv_type_uintptr_t" != yes; then
16266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16267 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16268 case $ac_cv_sizeof_void_p in
16269 2) acx_cv_type_intptr_t=int16_t ;;
16270 4) acx_cv_type_intptr_t=int32_t ;;
16271 8) acx_cv_type_intptr_t=int64_t ;;
16272 *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16273 esac
16274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16275 $as_echo "$acx_cv_type_intptr_t" >&6; }
16278 # ----------------- done all checks, emit header -------------
16279 ac_config_commands="$ac_config_commands gstdint.h"
16284 for ac_header in sys/mman.h alloca.h
16285 do :
16286 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16287 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16288 eval as_val=\$$as_ac_Header
16289 if test "x$as_val" = x""yes; then :
16290 cat >>confdefs.h <<_ACEOF
16291 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16292 _ACEOF
16296 done
16298 if test "$ac_cv_header_sys_mman_h" = "no"; then
16299 have_mmap=no
16300 else
16301 if test -n "${with_target_subdir}"; then
16302 # When built as a GCC target library, we can't do a link test. We
16303 # simply assume that if we have mman.h, we have mmap.
16304 have_mmap=yes
16305 else
16306 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
16307 if test "x$ac_cv_func_mmap" = x""yes; then :
16308 have_mmap=yes
16309 else
16310 have_mmap=no
16315 if test "$have_mmap" = "no"; then
16316 VIEW_FILE=read.lo
16317 ALLOC_FILE=alloc.lo
16318 else
16319 VIEW_FILE=mmapio.lo
16320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16321 /* end confdefs.h. */
16323 #include <sys/mman.h>
16324 #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON)
16325 #error no MAP_ANONYMOUS
16326 #endif
16328 _ACEOF
16329 if ac_fn_c_try_cpp "$LINENO"; then :
16330 ALLOC_FILE=mmap.lo
16331 else
16332 ALLOC_FILE=alloc.lo
16334 rm -f conftest.err conftest.$ac_ext
16339 BACKTRACE_USES_MALLOC=0
16340 if test "$ALLOC_FILE" = "alloc.lo"; then
16341 BACKTRACE_USES_MALLOC=1
16345 # Don't care about thread support
16346 BACKTRACE_SUPPORTS_THREADS=0
16349 # Check for dl_iterate_phdr.
16350 for ac_header in link.h
16351 do :
16352 ac_fn_c_check_header_mongrel "$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default"
16353 if test "x$ac_cv_header_link_h" = x""yes; then :
16354 cat >>confdefs.h <<_ACEOF
16355 #define HAVE_LINK_H 1
16356 _ACEOF
16360 done
16362 if test "$ac_cv_header_link_h" = "no"; then
16363 have_dl_iterate_phdr=no
16364 else
16365 # When built as a GCC target library, we can't do a link test.
16366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16367 /* end confdefs.h. */
16368 #include <link.h>
16370 _ACEOF
16371 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
16372 $EGREP "dl_iterate_phdr" >/dev/null 2>&1; then :
16373 have_dl_iterate_phdr=yes
16374 else
16375 have_dl_iterate_phdr=no
16377 rm -f conftest*
16379 case "${host}" in
16380 *-*-solaris2.10*)
16381 # Avoid dl_iterate_phdr on Solaris 10, where it is in the
16382 # header file but is only in -ldl.
16383 have_dl_iterate_phdr=no ;;
16384 esac
16386 if test "$have_dl_iterate_phdr" = "yes"; then
16388 $as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h
16392 # Check for the fcntl function.
16393 if test -n "${with_target_subdir}"; then
16394 case "${host}" in
16395 *-*-mingw*) have_fcntl=no ;;
16396 *) have_fcntl=yes ;;
16397 esac
16398 else
16399 ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl"
16400 if test "x$ac_cv_func_fcntl" = x""yes; then :
16401 have_fcntl=yes
16402 else
16403 have_fcntl=no
16407 if test "$have_fcntl" = "yes"; then
16409 $as_echo "#define HAVE_FCNTL 1" >>confdefs.h
16413 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
16414 if test "x$ac_cv_have_decl_strnlen" = x""yes; then :
16415 ac_have_decl=1
16416 else
16417 ac_have_decl=0
16420 cat >>confdefs.h <<_ACEOF
16421 #define HAVE_DECL_STRNLEN $ac_have_decl
16422 _ACEOF
16425 # Check for getexecname function.
16426 if test -n "${with_target_subdir}"; then
16427 case "${host}" in
16428 *-*-solaris2*) have_getexecname=yes ;;
16429 *) have_getexecname=no ;;
16430 esac
16431 else
16432 ac_fn_c_check_func "$LINENO" "getexecname" "ac_cv_func_getexecname"
16433 if test "x$ac_cv_func_getexecname" = x""yes; then :
16434 have_getexecname=yes
16435 else
16436 have_getexecname=no
16440 if test "$have_getexecname" = "yes"; then
16442 $as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h
16446 # Check for rpc/xdr.h
16447 for ac_header in rpc/xdr.h
16448 do :
16449 ac_fn_c_check_header_mongrel "$LINENO" "rpc/xdr.h" "ac_cv_header_rpc_xdr_h" "$ac_includes_default"
16450 if test "x$ac_cv_header_rpc_xdr_h" = x""yes; then :
16451 cat >>confdefs.h <<_ACEOF
16452 #define HAVE_RPC_XDR_H 1
16453 _ACEOF
16457 done
16459 if test x"$ac_cv_header_rpc_xdr_h" = xyes; then
16460 rpc_defs="$rpc_defs -DHAVE_RPC_XDR_H=1"
16461 else
16462 rpc_defs="$rpc_defs -DHAVE_RPC_XDR_H=0"
16465 # Check for tirpc/rpc/xdr.h
16466 for ac_header in tirpc/rpc/xdr.h
16467 do :
16468 ac_fn_c_check_header_mongrel "$LINENO" "tirpc/rpc/xdr.h" "ac_cv_header_tirpc_rpc_xdr_h" "$ac_includes_default"
16469 if test "x$ac_cv_header_tirpc_rpc_xdr_h" = x""yes; then :
16470 cat >>confdefs.h <<_ACEOF
16471 #define HAVE_TIRPC_RPC_XDR_H 1
16472 _ACEOF
16476 done
16478 if test x"$ac_cv_header_tirpc_rpc_xdr_h" = xyes; then
16479 rpc_defs="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=1"
16480 else
16481 rpc_defs="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=0"
16484 RPC_DEFS=$rpc_defs
16487 if test "x${BACKTRACE_SUPPORTED}x${BACKTRACE_USES_MALLOC}" = "x1x0"; then
16488 LIBBACKTRACE_SUPPORTED_TRUE=
16489 LIBBACKTRACE_SUPPORTED_FALSE='#'
16490 else
16491 LIBBACKTRACE_SUPPORTED_TRUE='#'
16492 LIBBACKTRACE_SUPPORTED_FALSE=
16497 ac_config_files="$ac_config_files Makefile libsanitizer.spec libbacktrace/backtrace-supported.h"
16499 ac_config_headers="$ac_config_headers config.h"
16502 ac_config_files="$ac_config_files interception/Makefile sanitizer_common/Makefile libbacktrace/Makefile lsan/Makefile asan/Makefile ubsan/Makefile"
16505 if test "x$TSAN_SUPPORTED" = "xyes"; then
16506 ac_config_files="$ac_config_files tsan/Makefile"
16513 # Determine what GCC version number to use in filesystem paths.
16515 get_gcc_base_ver="cat"
16517 # Check whether --with-gcc-major-version-only was given.
16518 if test "${with_gcc_major_version_only+set}" = set; then :
16519 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
16520 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*\$\$/\1/'"
16528 # Add CET specific flags if Intel CET is enabled.
16529 # Check whether --enable-cet was given.
16530 if test "${enable_cet+set}" = set; then :
16531 enableval=$enable_cet;
16532 case "$enableval" in
16533 yes|no|default) ;;
16534 *) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
16535 esac
16537 else
16538 enable_cet=default
16542 case "$host" in
16543 i[34567]86-*-linux* | x86_64-*-linux*)
16544 case "$enable_cet" in
16545 default)
16546 # Check if assembler supports CET.
16547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16548 /* end confdefs.h. */
16551 main ()
16553 asm ("setssbsy");
16555 return 0;
16557 _ACEOF
16558 if ac_fn_c_try_compile "$LINENO"; then :
16559 enable_cet=yes
16560 else
16561 enable_cet=no
16563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16565 yes)
16566 # Check if assembler supports CET.
16567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16568 /* end confdefs.h. */
16571 main ()
16573 asm ("setssbsy");
16575 return 0;
16577 _ACEOF
16578 if ac_fn_c_try_compile "$LINENO"; then :
16580 else
16581 as_fn_error "assembler with CET support is required for --enable-cet" "$LINENO" 5
16583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16585 esac
16588 enable_cet=no
16590 esac
16591 if test x$enable_cet = xyes; then
16592 CET_FLAGS="-fcf-protection -mcet"
16595 EXTRA_CFLAGS="$EXTRA_CFLAGS $CET_FLAGS"
16596 EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $CET_FLAGS"
16597 EXTRA_ASFLAGS=$CET_FLAGS
16602 cat >confcache <<\_ACEOF
16603 # This file is a shell script that caches the results of configure
16604 # tests run on this system so they can be shared between configure
16605 # scripts and configure runs, see configure's option --config-cache.
16606 # It is not useful on other systems. If it contains results you don't
16607 # want to keep, you may remove or edit it.
16609 # config.status only pays attention to the cache file if you give it
16610 # the --recheck option to rerun configure.
16612 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16613 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16614 # following values.
16616 _ACEOF
16618 # The following way of writing the cache mishandles newlines in values,
16619 # but we know of no workaround that is simple, portable, and efficient.
16620 # So, we kill variables containing newlines.
16621 # Ultrix sh set writes to stderr and can't be redirected directly,
16622 # and sets the high bit in the cache file unless we assign to the vars.
16624 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16625 eval ac_val=\$$ac_var
16626 case $ac_val in #(
16627 *${as_nl}*)
16628 case $ac_var in #(
16629 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16630 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16631 esac
16632 case $ac_var in #(
16633 _ | IFS | as_nl) ;; #(
16634 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16635 *) { eval $ac_var=; unset $ac_var;} ;;
16636 esac ;;
16637 esac
16638 done
16640 (set) 2>&1 |
16641 case $as_nl`(ac_space=' '; set) 2>&1` in #(
16642 *${as_nl}ac_space=\ *)
16643 # `set' does not quote correctly, so add quotes: double-quote
16644 # substitution turns \\\\ into \\, and sed turns \\ into \.
16645 sed -n \
16646 "s/'/'\\\\''/g;
16647 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16648 ;; #(
16650 # `set' quotes correctly as required by POSIX, so do not add quotes.
16651 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16653 esac |
16654 sort
16656 sed '
16657 /^ac_cv_env_/b end
16658 t clear
16659 :clear
16660 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16661 t end
16662 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16663 :end' >>confcache
16664 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16665 if test -w "$cache_file"; then
16666 test "x$cache_file" != "x/dev/null" &&
16667 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16668 $as_echo "$as_me: updating cache $cache_file" >&6;}
16669 cat confcache >$cache_file
16670 else
16671 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16672 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16675 rm -f confcache
16677 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16678 # Let make expand exec_prefix.
16679 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16681 DEFS=-DHAVE_CONFIG_H
16683 ac_libobjs=
16684 ac_ltlibobjs=
16685 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16686 # 1. Remove the extension, and $U if already installed.
16687 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16688 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16689 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
16690 # will be set to the directory where LIBOBJS objects are built.
16691 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16692 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16693 done
16694 LIBOBJS=$ac_libobjs
16696 LTLIBOBJS=$ac_ltlibobjs
16699 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16700 as_fn_error "conditional \"AMDEP\" was never defined.
16701 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16703 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16704 as_fn_error "conditional \"am__fastdepCC\" was never defined.
16705 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16707 if test -n "$EXEEXT"; then
16708 am__EXEEXT_TRUE=
16709 am__EXEEXT_FALSE='#'
16710 else
16711 am__EXEEXT_TRUE='#'
16712 am__EXEEXT_FALSE=
16715 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
16716 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
16717 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16719 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
16720 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
16721 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16723 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
16724 as_fn_error "conditional \"am__fastdepCCAS\" was never defined.
16725 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16727 if test -z "${TSAN_SUPPORTED_TRUE}" && test -z "${TSAN_SUPPORTED_FALSE}"; then
16728 as_fn_error "conditional \"TSAN_SUPPORTED\" was never defined.
16729 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16731 if test -z "${LSAN_SUPPORTED_TRUE}" && test -z "${LSAN_SUPPORTED_FALSE}"; then
16732 as_fn_error "conditional \"LSAN_SUPPORTED\" was never defined.
16733 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16735 if test -z "${USING_MAC_INTERPOSE_TRUE}" && test -z "${USING_MAC_INTERPOSE_FALSE}"; then
16736 as_fn_error "conditional \"USING_MAC_INTERPOSE\" was never defined.
16737 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16739 if test -z "${SANITIZER_SUPPORTED_TRUE}" && test -z "${SANITIZER_SUPPORTED_FALSE}"; then
16740 as_fn_error "conditional \"SANITIZER_SUPPORTED\" was never defined.
16741 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16743 if test -z "${LIBBACKTRACE_SUPPORTED_TRUE}" && test -z "${LIBBACKTRACE_SUPPORTED_FALSE}"; then
16744 as_fn_error "conditional \"LIBBACKTRACE_SUPPORTED\" was never defined.
16745 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16748 : ${CONFIG_STATUS=./config.status}
16749 ac_write_fail=0
16750 ac_clean_files_save=$ac_clean_files
16751 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16752 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16753 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16754 as_write_fail=0
16755 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16756 #! $SHELL
16757 # Generated by $as_me.
16758 # Run this file to recreate the current configuration.
16759 # Compiler output produced by configure, useful for debugging
16760 # configure, is in config.log if it exists.
16762 debug=false
16763 ac_cs_recheck=false
16764 ac_cs_silent=false
16766 SHELL=\${CONFIG_SHELL-$SHELL}
16767 export SHELL
16768 _ASEOF
16769 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16770 ## -------------------- ##
16771 ## M4sh Initialization. ##
16772 ## -------------------- ##
16774 # Be more Bourne compatible
16775 DUALCASE=1; export DUALCASE # for MKS sh
16776 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16777 emulate sh
16778 NULLCMD=:
16779 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16780 # is contrary to our usage. Disable this feature.
16781 alias -g '${1+"$@"}'='"$@"'
16782 setopt NO_GLOB_SUBST
16783 else
16784 case `(set -o) 2>/dev/null` in #(
16785 *posix*) :
16786 set -o posix ;; #(
16787 *) :
16789 esac
16793 as_nl='
16795 export as_nl
16796 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16797 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16798 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16799 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16800 # Prefer a ksh shell builtin over an external printf program on Solaris,
16801 # but without wasting forks for bash or zsh.
16802 if test -z "$BASH_VERSION$ZSH_VERSION" \
16803 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16804 as_echo='print -r --'
16805 as_echo_n='print -rn --'
16806 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16807 as_echo='printf %s\n'
16808 as_echo_n='printf %s'
16809 else
16810 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16811 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16812 as_echo_n='/usr/ucb/echo -n'
16813 else
16814 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16815 as_echo_n_body='eval
16816 arg=$1;
16817 case $arg in #(
16818 *"$as_nl"*)
16819 expr "X$arg" : "X\\(.*\\)$as_nl";
16820 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16821 esac;
16822 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16824 export as_echo_n_body
16825 as_echo_n='sh -c $as_echo_n_body as_echo'
16827 export as_echo_body
16828 as_echo='sh -c $as_echo_body as_echo'
16831 # The user is always right.
16832 if test "${PATH_SEPARATOR+set}" != set; then
16833 PATH_SEPARATOR=:
16834 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16835 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16836 PATH_SEPARATOR=';'
16841 # IFS
16842 # We need space, tab and new line, in precisely that order. Quoting is
16843 # there to prevent editors from complaining about space-tab.
16844 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16845 # splitting by setting IFS to empty value.)
16846 IFS=" "" $as_nl"
16848 # Find who we are. Look in the path if we contain no directory separator.
16849 case $0 in #((
16850 *[\\/]* ) as_myself=$0 ;;
16851 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16852 for as_dir in $PATH
16854 IFS=$as_save_IFS
16855 test -z "$as_dir" && as_dir=.
16856 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16857 done
16858 IFS=$as_save_IFS
16861 esac
16862 # We did not find ourselves, most probably we were run as `sh COMMAND'
16863 # in which case we are not to be found in the path.
16864 if test "x$as_myself" = x; then
16865 as_myself=$0
16867 if test ! -f "$as_myself"; then
16868 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16869 exit 1
16872 # Unset variables that we do not need and which cause bugs (e.g. in
16873 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
16874 # suppresses any "Segmentation fault" message there. '((' could
16875 # trigger a bug in pdksh 5.2.14.
16876 for as_var in BASH_ENV ENV MAIL MAILPATH
16877 do eval test x\${$as_var+set} = xset \
16878 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16879 done
16880 PS1='$ '
16881 PS2='> '
16882 PS4='+ '
16884 # NLS nuisances.
16885 LC_ALL=C
16886 export LC_ALL
16887 LANGUAGE=C
16888 export LANGUAGE
16890 # CDPATH.
16891 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16894 # as_fn_error ERROR [LINENO LOG_FD]
16895 # ---------------------------------
16896 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16897 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16898 # script with status $?, using 1 if that was 0.
16899 as_fn_error ()
16901 as_status=$?; test $as_status -eq 0 && as_status=1
16902 if test "$3"; then
16903 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16904 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
16906 $as_echo "$as_me: error: $1" >&2
16907 as_fn_exit $as_status
16908 } # as_fn_error
16911 # as_fn_set_status STATUS
16912 # -----------------------
16913 # Set $? to STATUS, without forking.
16914 as_fn_set_status ()
16916 return $1
16917 } # as_fn_set_status
16919 # as_fn_exit STATUS
16920 # -----------------
16921 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16922 as_fn_exit ()
16924 set +e
16925 as_fn_set_status $1
16926 exit $1
16927 } # as_fn_exit
16929 # as_fn_unset VAR
16930 # ---------------
16931 # Portably unset VAR.
16932 as_fn_unset ()
16934 { eval $1=; unset $1;}
16936 as_unset=as_fn_unset
16937 # as_fn_append VAR VALUE
16938 # ----------------------
16939 # Append the text in VALUE to the end of the definition contained in VAR. Take
16940 # advantage of any shell optimizations that allow amortized linear growth over
16941 # repeated appends, instead of the typical quadratic growth present in naive
16942 # implementations.
16943 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16944 eval 'as_fn_append ()
16946 eval $1+=\$2
16948 else
16949 as_fn_append ()
16951 eval $1=\$$1\$2
16953 fi # as_fn_append
16955 # as_fn_arith ARG...
16956 # ------------------
16957 # Perform arithmetic evaluation on the ARGs, and store the result in the
16958 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16959 # must be portable across $(()) and expr.
16960 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16961 eval 'as_fn_arith ()
16963 as_val=$(( $* ))
16965 else
16966 as_fn_arith ()
16968 as_val=`expr "$@" || test $? -eq 1`
16970 fi # as_fn_arith
16973 if expr a : '\(a\)' >/dev/null 2>&1 &&
16974 test "X`expr 00001 : '.*\(...\)'`" = X001; then
16975 as_expr=expr
16976 else
16977 as_expr=false
16980 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16981 as_basename=basename
16982 else
16983 as_basename=false
16986 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16987 as_dirname=dirname
16988 else
16989 as_dirname=false
16992 as_me=`$as_basename -- "$0" ||
16993 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16994 X"$0" : 'X\(//\)$' \| \
16995 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16996 $as_echo X/"$0" |
16997 sed '/^.*\/\([^/][^/]*\)\/*$/{
16998 s//\1/
17001 /^X\/\(\/\/\)$/{
17002 s//\1/
17005 /^X\/\(\/\).*/{
17006 s//\1/
17009 s/.*/./; q'`
17011 # Avoid depending upon Character Ranges.
17012 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17013 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17014 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17015 as_cr_digits='0123456789'
17016 as_cr_alnum=$as_cr_Letters$as_cr_digits
17018 ECHO_C= ECHO_N= ECHO_T=
17019 case `echo -n x` in #(((((
17020 -n*)
17021 case `echo 'xy\c'` in
17022 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
17023 xy) ECHO_C='\c';;
17024 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
17025 ECHO_T=' ';;
17026 esac;;
17028 ECHO_N='-n';;
17029 esac
17031 rm -f conf$$ conf$$.exe conf$$.file
17032 if test -d conf$$.dir; then
17033 rm -f conf$$.dir/conf$$.file
17034 else
17035 rm -f conf$$.dir
17036 mkdir conf$$.dir 2>/dev/null
17038 if (echo >conf$$.file) 2>/dev/null; then
17039 if ln -s conf$$.file conf$$ 2>/dev/null; then
17040 as_ln_s='ln -s'
17041 # ... but there are two gotchas:
17042 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17043 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17044 # In both cases, we have to default to `cp -p'.
17045 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17046 as_ln_s='cp -p'
17047 elif ln conf$$.file conf$$ 2>/dev/null; then
17048 as_ln_s=ln
17049 else
17050 as_ln_s='cp -p'
17052 else
17053 as_ln_s='cp -p'
17055 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17056 rmdir conf$$.dir 2>/dev/null
17059 # as_fn_mkdir_p
17060 # -------------
17061 # Create "$as_dir" as a directory, including parents if necessary.
17062 as_fn_mkdir_p ()
17065 case $as_dir in #(
17066 -*) as_dir=./$as_dir;;
17067 esac
17068 test -d "$as_dir" || eval $as_mkdir_p || {
17069 as_dirs=
17070 while :; do
17071 case $as_dir in #(
17072 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17073 *) as_qdir=$as_dir;;
17074 esac
17075 as_dirs="'$as_qdir' $as_dirs"
17076 as_dir=`$as_dirname -- "$as_dir" ||
17077 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17078 X"$as_dir" : 'X\(//\)[^/]' \| \
17079 X"$as_dir" : 'X\(//\)$' \| \
17080 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17081 $as_echo X"$as_dir" |
17082 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17083 s//\1/
17086 /^X\(\/\/\)[^/].*/{
17087 s//\1/
17090 /^X\(\/\/\)$/{
17091 s//\1/
17094 /^X\(\/\).*/{
17095 s//\1/
17098 s/.*/./; q'`
17099 test -d "$as_dir" && break
17100 done
17101 test -z "$as_dirs" || eval "mkdir $as_dirs"
17102 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17105 } # as_fn_mkdir_p
17106 if mkdir -p . 2>/dev/null; then
17107 as_mkdir_p='mkdir -p "$as_dir"'
17108 else
17109 test -d ./-p && rmdir ./-p
17110 as_mkdir_p=false
17113 if test -x / >/dev/null 2>&1; then
17114 as_test_x='test -x'
17115 else
17116 if ls -dL / >/dev/null 2>&1; then
17117 as_ls_L_option=L
17118 else
17119 as_ls_L_option=
17121 as_test_x='
17122 eval sh -c '\''
17123 if test -d "$1"; then
17124 test -d "$1/.";
17125 else
17126 case $1 in #(
17127 -*)set "./$1";;
17128 esac;
17129 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17130 ???[sx]*):;;*)false;;esac;fi
17131 '\'' sh
17134 as_executable_p=$as_test_x
17136 # Sed expression to map a string onto a valid CPP name.
17137 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17139 # Sed expression to map a string onto a valid variable name.
17140 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17143 exec 6>&1
17144 ## ----------------------------------- ##
17145 ## Main body of $CONFIG_STATUS script. ##
17146 ## ----------------------------------- ##
17147 _ASEOF
17148 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17150 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17151 # Save the log message, to keep $0 and so on meaningful, and to
17152 # report actual input values of CONFIG_FILES etc. instead of their
17153 # values after options handling.
17154 ac_log="
17155 This file was extended by package-unused $as_me version-unused, which was
17156 generated by GNU Autoconf 2.64. Invocation command line was
17158 CONFIG_FILES = $CONFIG_FILES
17159 CONFIG_HEADERS = $CONFIG_HEADERS
17160 CONFIG_LINKS = $CONFIG_LINKS
17161 CONFIG_COMMANDS = $CONFIG_COMMANDS
17162 $ $0 $@
17164 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17167 _ACEOF
17169 case $ac_config_files in *"
17170 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17171 esac
17173 case $ac_config_headers in *"
17174 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17175 esac
17178 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17179 # Files that config.status was made for.
17180 config_files="$ac_config_files"
17181 config_headers="$ac_config_headers"
17182 config_commands="$ac_config_commands"
17184 _ACEOF
17186 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17187 ac_cs_usage="\
17188 \`$as_me' instantiates files and other configuration actions
17189 from templates according to the current configuration. Unless the files
17190 and actions are specified as TAGs, all are instantiated by default.
17192 Usage: $0 [OPTION]... [TAG]...
17194 -h, --help print this help, then exit
17195 -V, --version print version number and configuration settings, then exit
17196 -q, --quiet, --silent
17197 do not print progress messages
17198 -d, --debug don't remove temporary files
17199 --recheck update $as_me by reconfiguring in the same conditions
17200 --file=FILE[:TEMPLATE]
17201 instantiate the configuration file FILE
17202 --header=FILE[:TEMPLATE]
17203 instantiate the configuration header FILE
17205 Configuration files:
17206 $config_files
17208 Configuration headers:
17209 $config_headers
17211 Configuration commands:
17212 $config_commands
17214 Report bugs to <libsanitizer>."
17216 _ACEOF
17217 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17218 ac_cs_version="\\
17219 package-unused config.status version-unused
17220 configured by $0, generated by GNU Autoconf 2.64,
17221 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17223 Copyright (C) 2009 Free Software Foundation, Inc.
17224 This config.status script is free software; the Free Software Foundation
17225 gives unlimited permission to copy, distribute and modify it."
17227 ac_pwd='$ac_pwd'
17228 srcdir='$srcdir'
17229 INSTALL='$INSTALL'
17230 MKDIR_P='$MKDIR_P'
17231 AWK='$AWK'
17232 test -n "\$AWK" || AWK=awk
17233 _ACEOF
17235 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17236 # The default lists apply if the user does not specify any file.
17237 ac_need_defaults=:
17238 while test $# != 0
17240 case $1 in
17241 --*=*)
17242 ac_option=`expr "X$1" : 'X\([^=]*\)='`
17243 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17244 ac_shift=:
17247 ac_option=$1
17248 ac_optarg=$2
17249 ac_shift=shift
17251 esac
17253 case $ac_option in
17254 # Handling of the options.
17255 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17256 ac_cs_recheck=: ;;
17257 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17258 $as_echo "$ac_cs_version"; exit ;;
17259 --debug | --debu | --deb | --de | --d | -d )
17260 debug=: ;;
17261 --file | --fil | --fi | --f )
17262 $ac_shift
17263 case $ac_optarg in
17264 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17265 esac
17266 as_fn_append CONFIG_FILES " '$ac_optarg'"
17267 ac_need_defaults=false;;
17268 --header | --heade | --head | --hea )
17269 $ac_shift
17270 case $ac_optarg in
17271 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17272 esac
17273 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17274 ac_need_defaults=false;;
17275 --he | --h)
17276 # Conflict between --help and --header
17277 as_fn_error "ambiguous option: \`$1'
17278 Try \`$0 --help' for more information.";;
17279 --help | --hel | -h )
17280 $as_echo "$ac_cs_usage"; exit ;;
17281 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17282 | -silent | --silent | --silen | --sile | --sil | --si | --s)
17283 ac_cs_silent=: ;;
17285 # This is an error.
17286 -*) as_fn_error "unrecognized option: \`$1'
17287 Try \`$0 --help' for more information." ;;
17289 *) as_fn_append ac_config_targets " $1"
17290 ac_need_defaults=false ;;
17292 esac
17293 shift
17294 done
17296 ac_configure_extra_args=
17298 if $ac_cs_silent; then
17299 exec 6>/dev/null
17300 ac_configure_extra_args="$ac_configure_extra_args --silent"
17303 _ACEOF
17304 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17305 if \$ac_cs_recheck; then
17306 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17307 shift
17308 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17309 CONFIG_SHELL='$SHELL'
17310 export CONFIG_SHELL
17311 exec "\$@"
17314 _ACEOF
17315 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17316 exec 5>>config.log
17318 echo
17319 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17320 ## Running $as_me. ##
17321 _ASBOX
17322 $as_echo "$ac_log"
17323 } >&5
17325 _ACEOF
17326 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17328 # INIT-COMMANDS
17331 srcdir="$srcdir"
17332 host="$host"
17333 target="$target"
17334 with_multisubdir="$with_multisubdir"
17335 with_multisrctop="$with_multisrctop"
17336 with_target_subdir="$with_target_subdir"
17337 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17338 multi_basedir="$multi_basedir"
17339 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17340 CC="$CC"
17341 CXX="$CXX"
17342 GFORTRAN="$GFORTRAN"
17343 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17346 # The HP-UX ksh and POSIX shell print the target directory to stdout
17347 # if CDPATH is set.
17348 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17350 sed_quote_subst='$sed_quote_subst'
17351 double_quote_subst='$double_quote_subst'
17352 delay_variable_subst='$delay_variable_subst'
17353 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17354 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17355 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17356 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17357 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17358 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17359 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17360 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17361 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17362 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17363 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17364 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17365 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17366 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17367 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17368 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17369 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17370 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17371 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17372 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17373 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17374 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17375 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17376 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17377 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17378 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17379 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17380 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17381 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17382 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17383 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17384 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17385 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17386 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17387 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17388 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17389 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17390 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17391 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17392 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17393 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17394 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17395 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17396 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17397 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17398 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17399 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17400 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17401 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"`'
17402 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17403 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17404 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17405 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17406 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17407 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17408 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17409 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17410 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17411 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17412 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17413 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17414 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17415 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17416 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17417 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17418 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17419 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17420 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17421 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17422 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17423 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17424 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17425 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17426 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17427 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17428 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17429 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17430 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17431 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17432 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17433 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17434 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17435 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17436 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17437 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17438 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17439 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17440 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17441 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17442 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17443 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17444 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17445 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17446 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17447 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17448 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17449 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17450 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17451 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17452 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17453 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17454 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17455 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17456 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17457 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17458 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17459 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17460 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17461 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17462 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17463 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17464 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17465 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17466 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17467 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17468 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17469 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17470 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17471 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17472 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17473 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17474 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17475 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17476 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17477 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17478 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17479 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
17480 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
17481 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17482 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17483 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
17484 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
17485 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
17486 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
17487 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
17488 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
17489 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
17490 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
17491 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
17492 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17493 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17494 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
17495 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17496 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17497 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17498 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17499 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17500 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17501 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
17502 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17503 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17504 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17505 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
17506 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
17507 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
17508 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
17509 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
17510 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
17511 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
17512 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
17513 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
17514 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
17515 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
17516 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17517 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17518 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17519 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17520 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
17521 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
17522 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
17523 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17524 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17525 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
17526 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
17527 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
17529 LTCC='$LTCC'
17530 LTCFLAGS='$LTCFLAGS'
17531 compiler='$compiler_DEFAULT'
17533 # A function that is used when there is no print builtin or printf.
17534 func_fallback_echo ()
17536 eval 'cat <<_LTECHO_EOF
17538 _LTECHO_EOF'
17541 # Quote evaled strings.
17542 for var in SHELL \
17543 ECHO \
17544 SED \
17545 GREP \
17546 EGREP \
17547 FGREP \
17548 LD \
17549 NM \
17550 LN_S \
17551 lt_SP2NL \
17552 lt_NL2SP \
17553 reload_flag \
17554 OBJDUMP \
17555 deplibs_check_method \
17556 file_magic_cmd \
17557 AR \
17558 AR_FLAGS \
17559 STRIP \
17560 RANLIB \
17561 CC \
17562 CFLAGS \
17563 compiler \
17564 lt_cv_sys_global_symbol_pipe \
17565 lt_cv_sys_global_symbol_to_cdecl \
17566 lt_cv_sys_global_symbol_to_c_name_address \
17567 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17568 lt_prog_compiler_no_builtin_flag \
17569 lt_prog_compiler_wl \
17570 lt_prog_compiler_pic \
17571 lt_prog_compiler_static \
17572 lt_cv_prog_compiler_c_o \
17573 need_locks \
17574 DSYMUTIL \
17575 NMEDIT \
17576 LIPO \
17577 OTOOL \
17578 OTOOL64 \
17579 shrext_cmds \
17580 export_dynamic_flag_spec \
17581 whole_archive_flag_spec \
17582 compiler_needs_object \
17583 with_gnu_ld \
17584 allow_undefined_flag \
17585 no_undefined_flag \
17586 hardcode_libdir_flag_spec \
17587 hardcode_libdir_flag_spec_ld \
17588 hardcode_libdir_separator \
17589 fix_srcfile_path \
17590 exclude_expsyms \
17591 include_expsyms \
17592 file_list_spec \
17593 variables_saved_for_relink \
17594 libname_spec \
17595 library_names_spec \
17596 soname_spec \
17597 install_override_mode \
17598 finish_eval \
17599 old_striplib \
17600 striplib \
17601 compiler_lib_search_dirs \
17602 predep_objects \
17603 postdep_objects \
17604 predeps \
17605 postdeps \
17606 compiler_lib_search_path \
17607 LD_CXX \
17608 reload_flag_CXX \
17609 compiler_CXX \
17610 lt_prog_compiler_no_builtin_flag_CXX \
17611 lt_prog_compiler_wl_CXX \
17612 lt_prog_compiler_pic_CXX \
17613 lt_prog_compiler_static_CXX \
17614 lt_cv_prog_compiler_c_o_CXX \
17615 export_dynamic_flag_spec_CXX \
17616 whole_archive_flag_spec_CXX \
17617 compiler_needs_object_CXX \
17618 with_gnu_ld_CXX \
17619 allow_undefined_flag_CXX \
17620 no_undefined_flag_CXX \
17621 hardcode_libdir_flag_spec_CXX \
17622 hardcode_libdir_flag_spec_ld_CXX \
17623 hardcode_libdir_separator_CXX \
17624 fix_srcfile_path_CXX \
17625 exclude_expsyms_CXX \
17626 include_expsyms_CXX \
17627 file_list_spec_CXX \
17628 compiler_lib_search_dirs_CXX \
17629 predep_objects_CXX \
17630 postdep_objects_CXX \
17631 predeps_CXX \
17632 postdeps_CXX \
17633 compiler_lib_search_path_CXX; do
17634 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17635 *[\\\\\\\`\\"\\\$]*)
17636 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17639 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17641 esac
17642 done
17644 # Double-quote double-evaled strings.
17645 for var in reload_cmds \
17646 old_postinstall_cmds \
17647 old_postuninstall_cmds \
17648 old_archive_cmds \
17649 extract_expsyms_cmds \
17650 old_archive_from_new_cmds \
17651 old_archive_from_expsyms_cmds \
17652 archive_cmds \
17653 archive_expsym_cmds \
17654 module_cmds \
17655 module_expsym_cmds \
17656 export_symbols_cmds \
17657 prelink_cmds \
17658 postinstall_cmds \
17659 postuninstall_cmds \
17660 finish_cmds \
17661 sys_lib_search_path_spec \
17662 sys_lib_dlsearch_path_spec \
17663 reload_cmds_CXX \
17664 old_archive_cmds_CXX \
17665 old_archive_from_new_cmds_CXX \
17666 old_archive_from_expsyms_cmds_CXX \
17667 archive_cmds_CXX \
17668 archive_expsym_cmds_CXX \
17669 module_cmds_CXX \
17670 module_expsym_cmds_CXX \
17671 export_symbols_cmds_CXX \
17672 prelink_cmds_CXX; do
17673 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17674 *[\\\\\\\`\\"\\\$]*)
17675 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17678 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17680 esac
17681 done
17683 ac_aux_dir='$ac_aux_dir'
17684 xsi_shell='$xsi_shell'
17685 lt_shell_append='$lt_shell_append'
17687 # See if we are running on zsh, and set the options which allow our
17688 # commands through without removal of \ escapes INIT.
17689 if test -n "\${ZSH_VERSION+set}" ; then
17690 setopt NO_GLOB_SUBST
17694 PACKAGE='$PACKAGE'
17695 VERSION='$VERSION'
17696 TIMESTAMP='$TIMESTAMP'
17697 RM='$RM'
17698 ofile='$ofile'
17705 GCC="$GCC"
17706 CC="$CC"
17707 acx_cv_header_stdint="$acx_cv_header_stdint"
17708 acx_cv_type_int8_t="$acx_cv_type_int8_t"
17709 acx_cv_type_int16_t="$acx_cv_type_int16_t"
17710 acx_cv_type_int32_t="$acx_cv_type_int32_t"
17711 acx_cv_type_int64_t="$acx_cv_type_int64_t"
17712 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
17713 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
17714 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
17715 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
17716 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
17717 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
17718 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
17719 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
17720 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
17723 _ACEOF
17725 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17727 # Handling of arguments.
17728 for ac_config_target in $ac_config_targets
17730 case $ac_config_target in
17731 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
17732 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17733 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17734 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
17735 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17736 "libsanitizer.spec") CONFIG_FILES="$CONFIG_FILES libsanitizer.spec" ;;
17737 "libbacktrace/backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES libbacktrace/backtrace-supported.h" ;;
17738 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
17739 "interception/Makefile") CONFIG_FILES="$CONFIG_FILES interception/Makefile" ;;
17740 "sanitizer_common/Makefile") CONFIG_FILES="$CONFIG_FILES sanitizer_common/Makefile" ;;
17741 "libbacktrace/Makefile") CONFIG_FILES="$CONFIG_FILES libbacktrace/Makefile" ;;
17742 "lsan/Makefile") CONFIG_FILES="$CONFIG_FILES lsan/Makefile" ;;
17743 "asan/Makefile") CONFIG_FILES="$CONFIG_FILES asan/Makefile" ;;
17744 "ubsan/Makefile") CONFIG_FILES="$CONFIG_FILES ubsan/Makefile" ;;
17745 "tsan/Makefile") CONFIG_FILES="$CONFIG_FILES tsan/Makefile" ;;
17747 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17748 esac
17749 done
17752 # If the user did not use the arguments to specify the items to instantiate,
17753 # then the envvar interface is used. Set only those that are not.
17754 # We use the long form for the default assignment because of an extremely
17755 # bizarre bug on SunOS 4.1.3.
17756 if $ac_need_defaults; then
17757 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17758 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17759 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17762 # Have a temporary directory for convenience. Make it in the build tree
17763 # simply because there is no reason against having it here, and in addition,
17764 # creating and moving files from /tmp can sometimes cause problems.
17765 # Hook for its removal unless debugging.
17766 # Note that there is a small window in which the directory will not be cleaned:
17767 # after its creation but before its name has been assigned to `$tmp'.
17768 $debug ||
17770 tmp=
17771 trap 'exit_status=$?
17772 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17774 trap 'as_fn_exit 1' 1 2 13 15
17776 # Create a (secure) tmp directory for tmp files.
17779 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17780 test -n "$tmp" && test -d "$tmp"
17781 } ||
17783 tmp=./conf$$-$RANDOM
17784 (umask 077 && mkdir "$tmp")
17785 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
17787 # Set up the scripts for CONFIG_FILES section.
17788 # No need to generate them if there are no CONFIG_FILES.
17789 # This happens for instance with `./config.status config.h'.
17790 if test -n "$CONFIG_FILES"; then
17793 ac_cr=`echo X | tr X '\015'`
17794 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17795 # But we know of no other shell where ac_cr would be empty at this
17796 # point, so we can use a bashism as a fallback.
17797 if test "x$ac_cr" = x; then
17798 eval ac_cr=\$\'\\r\'
17800 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17801 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17802 ac_cs_awk_cr='\r'
17803 else
17804 ac_cs_awk_cr=$ac_cr
17807 echo 'BEGIN {' >"$tmp/subs1.awk" &&
17808 _ACEOF
17812 echo "cat >conf$$subs.awk <<_ACEOF" &&
17813 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17814 echo "_ACEOF"
17815 } >conf$$subs.sh ||
17816 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17817 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
17818 ac_delim='%!_!# '
17819 for ac_last_try in false false false false false :; do
17820 . ./conf$$subs.sh ||
17821 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17823 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17824 if test $ac_delim_n = $ac_delim_num; then
17825 break
17826 elif $ac_last_try; then
17827 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17828 else
17829 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17831 done
17832 rm -f conf$$subs.sh
17834 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17835 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
17836 _ACEOF
17837 sed -n '
17839 s/^/S["/; s/!.*/"]=/
17842 s/^[^!]*!//
17843 :repl
17844 t repl
17845 s/'"$ac_delim"'$//
17846 t delim
17849 s/\(.\{148\}\).*/\1/
17850 t more1
17851 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17854 b repl
17855 :more1
17856 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17859 s/.\{148\}//
17860 t nl
17861 :delim
17863 s/\(.\{148\}\).*/\1/
17864 t more2
17865 s/["\\]/\\&/g; s/^/"/; s/$/"/
17868 :more2
17869 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17872 s/.\{148\}//
17873 t delim
17874 ' <conf$$subs.awk | sed '
17875 /^[^""]/{
17877 s/\n//
17879 ' >>$CONFIG_STATUS || ac_write_fail=1
17880 rm -f conf$$subs.awk
17881 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17882 _ACAWK
17883 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
17884 for (key in S) S_is_set[key] = 1
17885 FS = "\a"
17889 line = $ 0
17890 nfields = split(line, field, "@")
17891 substed = 0
17892 len = length(field[1])
17893 for (i = 2; i < nfields; i++) {
17894 key = field[i]
17895 keylen = length(key)
17896 if (S_is_set[key]) {
17897 value = S[key]
17898 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17899 len += length(value) + length(field[++i])
17900 substed = 1
17901 } else
17902 len += 1 + keylen
17905 print line
17908 _ACAWK
17909 _ACEOF
17910 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17911 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17912 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17913 else
17915 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
17916 || as_fn_error "could not setup config files machinery" "$LINENO" 5
17917 _ACEOF
17919 # VPATH may cause trouble with some makes, so we remove $(srcdir),
17920 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17921 # trailing colons and then remove the whole line if VPATH becomes empty
17922 # (actually we leave an empty line to preserve line numbers).
17923 if test "x$srcdir" = x.; then
17924 ac_vpsub='/^[ ]*VPATH[ ]*=/{
17925 s/:*\$(srcdir):*/:/
17926 s/:*\${srcdir}:*/:/
17927 s/:*@srcdir@:*/:/
17928 s/^\([^=]*=[ ]*\):*/\1/
17929 s/:*$//
17930 s/^[^=]*=[ ]*$//
17934 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17935 fi # test -n "$CONFIG_FILES"
17937 # Set up the scripts for CONFIG_HEADERS section.
17938 # No need to generate them if there are no CONFIG_HEADERS.
17939 # This happens for instance with `./config.status Makefile'.
17940 if test -n "$CONFIG_HEADERS"; then
17941 cat >"$tmp/defines.awk" <<\_ACAWK ||
17942 BEGIN {
17943 _ACEOF
17945 # Transform confdefs.h into an awk script `defines.awk', embedded as
17946 # here-document in config.status, that substitutes the proper values into
17947 # config.h.in to produce config.h.
17949 # Create a delimiter string that does not exist in confdefs.h, to ease
17950 # handling of long lines.
17951 ac_delim='%!_!# '
17952 for ac_last_try in false false :; do
17953 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
17954 if test -z "$ac_t"; then
17955 break
17956 elif $ac_last_try; then
17957 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
17958 else
17959 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17961 done
17963 # For the awk script, D is an array of macro values keyed by name,
17964 # likewise P contains macro parameters if any. Preserve backslash
17965 # newline sequences.
17967 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17968 sed -n '
17969 s/.\{148\}/&'"$ac_delim"'/g
17970 t rset
17971 :rset
17972 s/^[ ]*#[ ]*define[ ][ ]*/ /
17973 t def
17975 :def
17976 s/\\$//
17977 t bsnl
17978 s/["\\]/\\&/g
17979 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
17980 D["\1"]=" \3"/p
17981 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
17983 :bsnl
17984 s/["\\]/\\&/g
17985 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
17986 D["\1"]=" \3\\\\\\n"\\/p
17987 t cont
17988 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
17989 t cont
17991 :cont
17993 s/.\{148\}/&'"$ac_delim"'/g
17994 t clear
17995 :clear
17996 s/\\$//
17997 t bsnlc
17998 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18000 :bsnlc
18001 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18002 b cont
18003 ' <confdefs.h | sed '
18004 s/'"$ac_delim"'/"\\\
18005 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18007 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18008 for (key in D) D_is_set[key] = 1
18009 FS = "\a"
18011 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18012 line = \$ 0
18013 split(line, arg, " ")
18014 if (arg[1] == "#") {
18015 defundef = arg[2]
18016 mac1 = arg[3]
18017 } else {
18018 defundef = substr(arg[1], 2)
18019 mac1 = arg[2]
18021 split(mac1, mac2, "(") #)
18022 macro = mac2[1]
18023 prefix = substr(line, 1, index(line, defundef) - 1)
18024 if (D_is_set[macro]) {
18025 # Preserve the white space surrounding the "#".
18026 print prefix "define", macro P[macro] D[macro]
18027 next
18028 } else {
18029 # Replace #undef with comments. This is necessary, for example,
18030 # in the case of _POSIX_SOURCE, which is predefined and required
18031 # on some systems where configure will not decide to define it.
18032 if (defundef == "undef") {
18033 print "/*", prefix defundef, macro, "*/"
18034 next
18038 { print }
18039 _ACAWK
18040 _ACEOF
18041 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18042 as_fn_error "could not setup config headers machinery" "$LINENO" 5
18043 fi # test -n "$CONFIG_HEADERS"
18046 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
18047 shift
18048 for ac_tag
18050 case $ac_tag in
18051 :[FHLC]) ac_mode=$ac_tag; continue;;
18052 esac
18053 case $ac_mode$ac_tag in
18054 :[FHL]*:*);;
18055 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18056 :[FH]-) ac_tag=-:-;;
18057 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18058 esac
18059 ac_save_IFS=$IFS
18060 IFS=:
18061 set x $ac_tag
18062 IFS=$ac_save_IFS
18063 shift
18064 ac_file=$1
18065 shift
18067 case $ac_mode in
18068 :L) ac_source=$1;;
18069 :[FH])
18070 ac_file_inputs=
18071 for ac_f
18073 case $ac_f in
18074 -) ac_f="$tmp/stdin";;
18075 *) # Look for the file first in the build tree, then in the source tree
18076 # (if the path is not absolute). The absolute path cannot be DOS-style,
18077 # because $ac_f cannot contain `:'.
18078 test -f "$ac_f" ||
18079 case $ac_f in
18080 [\\/$]*) false;;
18081 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18082 esac ||
18083 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18084 esac
18085 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18086 as_fn_append ac_file_inputs " '$ac_f'"
18087 done
18089 # Let's still pretend it is `configure' which instantiates (i.e., don't
18090 # use $as_me), people would be surprised to read:
18091 # /* config.h. Generated by config.status. */
18092 configure_input='Generated from '`
18093 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18094 `' by configure.'
18095 if test x"$ac_file" != x-; then
18096 configure_input="$ac_file. $configure_input"
18097 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18098 $as_echo "$as_me: creating $ac_file" >&6;}
18100 # Neutralize special characters interpreted by sed in replacement strings.
18101 case $configure_input in #(
18102 *\&* | *\|* | *\\* )
18103 ac_sed_conf_input=`$as_echo "$configure_input" |
18104 sed 's/[\\\\&|]/\\\\&/g'`;; #(
18105 *) ac_sed_conf_input=$configure_input;;
18106 esac
18108 case $ac_tag in
18109 *:-:* | *:-) cat >"$tmp/stdin" \
18110 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18111 esac
18113 esac
18115 ac_dir=`$as_dirname -- "$ac_file" ||
18116 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18117 X"$ac_file" : 'X\(//\)[^/]' \| \
18118 X"$ac_file" : 'X\(//\)$' \| \
18119 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18120 $as_echo X"$ac_file" |
18121 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18122 s//\1/
18125 /^X\(\/\/\)[^/].*/{
18126 s//\1/
18129 /^X\(\/\/\)$/{
18130 s//\1/
18133 /^X\(\/\).*/{
18134 s//\1/
18137 s/.*/./; q'`
18138 as_dir="$ac_dir"; as_fn_mkdir_p
18139 ac_builddir=.
18141 case "$ac_dir" in
18142 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18144 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18145 # A ".." for each directory in $ac_dir_suffix.
18146 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18147 case $ac_top_builddir_sub in
18148 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18149 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18150 esac ;;
18151 esac
18152 ac_abs_top_builddir=$ac_pwd
18153 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18154 # for backward compatibility:
18155 ac_top_builddir=$ac_top_build_prefix
18157 case $srcdir in
18158 .) # We are building in place.
18159 ac_srcdir=.
18160 ac_top_srcdir=$ac_top_builddir_sub
18161 ac_abs_top_srcdir=$ac_pwd ;;
18162 [\\/]* | ?:[\\/]* ) # Absolute name.
18163 ac_srcdir=$srcdir$ac_dir_suffix;
18164 ac_top_srcdir=$srcdir
18165 ac_abs_top_srcdir=$srcdir ;;
18166 *) # Relative name.
18167 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18168 ac_top_srcdir=$ac_top_build_prefix$srcdir
18169 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18170 esac
18171 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18174 case $ac_mode in
18177 # CONFIG_FILE
18180 case $INSTALL in
18181 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18182 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18183 esac
18184 ac_MKDIR_P=$MKDIR_P
18185 case $MKDIR_P in
18186 [\\/$]* | ?:[\\/]* ) ;;
18187 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18188 esac
18189 _ACEOF
18191 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18192 # If the template does not know about datarootdir, expand it.
18193 # FIXME: This hack should be removed a few years after 2.60.
18194 ac_datarootdir_hack=; ac_datarootdir_seen=
18195 ac_sed_dataroot='
18196 /datarootdir/ {
18200 /@datadir@/p
18201 /@docdir@/p
18202 /@infodir@/p
18203 /@localedir@/p
18204 /@mandir@/p'
18205 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18206 *datarootdir*) ac_datarootdir_seen=yes;;
18207 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18208 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18209 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18210 _ACEOF
18211 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18212 ac_datarootdir_hack='
18213 s&@datadir@&$datadir&g
18214 s&@docdir@&$docdir&g
18215 s&@infodir@&$infodir&g
18216 s&@localedir@&$localedir&g
18217 s&@mandir@&$mandir&g
18218 s&\\\${datarootdir}&$datarootdir&g' ;;
18219 esac
18220 _ACEOF
18222 # Neutralize VPATH when `$srcdir' = `.'.
18223 # Shell code in configure.ac might set extrasub.
18224 # FIXME: do we really want to maintain this feature?
18225 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18226 ac_sed_extra="$ac_vpsub
18227 $extrasub
18228 _ACEOF
18229 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18231 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18232 s|@configure_input@|$ac_sed_conf_input|;t t
18233 s&@top_builddir@&$ac_top_builddir_sub&;t t
18234 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18235 s&@srcdir@&$ac_srcdir&;t t
18236 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18237 s&@top_srcdir@&$ac_top_srcdir&;t t
18238 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18239 s&@builddir@&$ac_builddir&;t t
18240 s&@abs_builddir@&$ac_abs_builddir&;t t
18241 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18242 s&@INSTALL@&$ac_INSTALL&;t t
18243 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18244 $ac_datarootdir_hack
18246 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
18247 || as_fn_error "could not create $ac_file" "$LINENO" 5
18249 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18250 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18251 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18252 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18253 which seems to be undefined. Please make sure it is defined." >&5
18254 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18255 which seems to be undefined. Please make sure it is defined." >&2;}
18257 rm -f "$tmp/stdin"
18258 case $ac_file in
18259 -) cat "$tmp/out" && rm -f "$tmp/out";;
18260 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18261 esac \
18262 || as_fn_error "could not create $ac_file" "$LINENO" 5
18266 # CONFIG_HEADER
18268 if test x"$ac_file" != x-; then
18270 $as_echo "/* $configure_input */" \
18271 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18272 } >"$tmp/config.h" \
18273 || as_fn_error "could not create $ac_file" "$LINENO" 5
18274 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18275 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18276 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18277 else
18278 rm -f "$ac_file"
18279 mv "$tmp/config.h" "$ac_file" \
18280 || as_fn_error "could not create $ac_file" "$LINENO" 5
18282 else
18283 $as_echo "/* $configure_input */" \
18284 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18285 || as_fn_error "could not create -" "$LINENO" 5
18287 # Compute "$ac_file"'s index in $config_headers.
18288 _am_arg="$ac_file"
18289 _am_stamp_count=1
18290 for _am_header in $config_headers :; do
18291 case $_am_header in
18292 $_am_arg | $_am_arg:* )
18293 break ;;
18295 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18296 esac
18297 done
18298 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18299 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18300 X"$_am_arg" : 'X\(//\)[^/]' \| \
18301 X"$_am_arg" : 'X\(//\)$' \| \
18302 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18303 $as_echo X"$_am_arg" |
18304 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18305 s//\1/
18308 /^X\(\/\/\)[^/].*/{
18309 s//\1/
18312 /^X\(\/\/\)$/{
18313 s//\1/
18316 /^X\(\/\).*/{
18317 s//\1/
18320 s/.*/./; q'`/stamp-h$_am_stamp_count
18323 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18324 $as_echo "$as_me: executing $ac_file commands" >&6;}
18326 esac
18329 case $ac_file$ac_mode in
18330 "default-1":C)
18331 # Only add multilib support code if we just rebuilt the top-level
18332 # Makefile.
18333 case " $CONFIG_FILES " in
18334 *" Makefile "*)
18335 ac_file=Makefile . ${multi_basedir}/config-ml.in
18337 esac ;;
18338 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18339 # Autoconf 2.62 quotes --file arguments for eval, but not when files
18340 # are listed without --file. Let's play safe and only enable the eval
18341 # if we detect the quoting.
18342 case $CONFIG_FILES in
18343 *\'*) eval set x "$CONFIG_FILES" ;;
18344 *) set x $CONFIG_FILES ;;
18345 esac
18346 shift
18347 for mf
18349 # Strip MF so we end up with the name of the file.
18350 mf=`echo "$mf" | sed -e 's/:.*$//'`
18351 # Check whether this is an Automake generated Makefile or not.
18352 # We used to match only the files named `Makefile.in', but
18353 # some people rename them; so instead we look at the file content.
18354 # Grep'ing the first line is not enough: some people post-process
18355 # each Makefile.in and add a new line on top of each file to say so.
18356 # Grep'ing the whole file is not good either: AIX grep has a line
18357 # limit of 2048, but all sed's we know have understand at least 4000.
18358 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18359 dirpart=`$as_dirname -- "$mf" ||
18360 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18361 X"$mf" : 'X\(//\)[^/]' \| \
18362 X"$mf" : 'X\(//\)$' \| \
18363 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18364 $as_echo X"$mf" |
18365 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18366 s//\1/
18369 /^X\(\/\/\)[^/].*/{
18370 s//\1/
18373 /^X\(\/\/\)$/{
18374 s//\1/
18377 /^X\(\/\).*/{
18378 s//\1/
18381 s/.*/./; q'`
18382 else
18383 continue
18385 # Extract the definition of DEPDIR, am__include, and am__quote
18386 # from the Makefile without running `make'.
18387 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18388 test -z "$DEPDIR" && continue
18389 am__include=`sed -n 's/^am__include = //p' < "$mf"`
18390 test -z "am__include" && continue
18391 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18392 # When using ansi2knr, U may be empty or an underscore; expand it
18393 U=`sed -n 's/^U = //p' < "$mf"`
18394 # Find all dependency output files, they are included files with
18395 # $(DEPDIR) in their names. We invoke sed twice because it is the
18396 # simplest approach to changing $(DEPDIR) to its actual value in the
18397 # expansion.
18398 for file in `sed -n "
18399 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18400 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18401 # Make sure the directory exists.
18402 test -f "$dirpart/$file" && continue
18403 fdir=`$as_dirname -- "$file" ||
18404 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18405 X"$file" : 'X\(//\)[^/]' \| \
18406 X"$file" : 'X\(//\)$' \| \
18407 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18408 $as_echo X"$file" |
18409 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18410 s//\1/
18413 /^X\(\/\/\)[^/].*/{
18414 s//\1/
18417 /^X\(\/\/\)$/{
18418 s//\1/
18421 /^X\(\/\).*/{
18422 s//\1/
18425 s/.*/./; q'`
18426 as_dir=$dirpart/$fdir; as_fn_mkdir_p
18427 # echo "creating $dirpart/$file"
18428 echo '# dummy' > "$dirpart/$file"
18429 done
18430 done
18433 "libtool":C)
18435 # See if we are running on zsh, and set the options which allow our
18436 # commands through without removal of \ escapes.
18437 if test -n "${ZSH_VERSION+set}" ; then
18438 setopt NO_GLOB_SUBST
18441 cfgfile="${ofile}T"
18442 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18443 $RM "$cfgfile"
18445 cat <<_LT_EOF >> "$cfgfile"
18446 #! $SHELL
18448 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18449 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18450 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18451 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18453 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18454 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18455 # Written by Gordon Matzigkeit, 1996
18457 # This file is part of GNU Libtool.
18459 # GNU Libtool is free software; you can redistribute it and/or
18460 # modify it under the terms of the GNU General Public License as
18461 # published by the Free Software Foundation; either version 2 of
18462 # the License, or (at your option) any later version.
18464 # As a special exception to the GNU General Public License,
18465 # if you distribute this file as part of a program or library that
18466 # is built using GNU Libtool, you may include this file under the
18467 # same distribution terms that you use for the rest of that program.
18469 # GNU Libtool is distributed in the hope that it will be useful,
18470 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18471 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18472 # GNU General Public License for more details.
18474 # You should have received a copy of the GNU General Public License
18475 # along with GNU Libtool; see the file COPYING. If not, a copy
18476 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18477 # obtained by writing to the Free Software Foundation, Inc.,
18478 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18481 # The names of the tagged configurations supported by this script.
18482 available_tags="CXX "
18484 # ### BEGIN LIBTOOL CONFIG
18486 # Which release of libtool.m4 was used?
18487 macro_version=$macro_version
18488 macro_revision=$macro_revision
18490 # Whether or not to build shared libraries.
18491 build_libtool_libs=$enable_shared
18493 # Whether or not to build static libraries.
18494 build_old_libs=$enable_static
18496 # What type of objects to build.
18497 pic_mode=$pic_mode
18499 # Whether or not to optimize for fast installation.
18500 fast_install=$enable_fast_install
18502 # Shell to use when invoking shell scripts.
18503 SHELL=$lt_SHELL
18505 # An echo program that protects backslashes.
18506 ECHO=$lt_ECHO
18508 # The host system.
18509 host_alias=$host_alias
18510 host=$host
18511 host_os=$host_os
18513 # The build system.
18514 build_alias=$build_alias
18515 build=$build
18516 build_os=$build_os
18518 # A sed program that does not truncate output.
18519 SED=$lt_SED
18521 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18522 Xsed="\$SED -e 1s/^X//"
18524 # A grep program that handles long lines.
18525 GREP=$lt_GREP
18527 # An ERE matcher.
18528 EGREP=$lt_EGREP
18530 # A literal string matcher.
18531 FGREP=$lt_FGREP
18533 # A BSD- or MS-compatible name lister.
18534 NM=$lt_NM
18536 # Whether we need soft or hard links.
18537 LN_S=$lt_LN_S
18539 # What is the maximum length of a command?
18540 max_cmd_len=$max_cmd_len
18542 # Object file suffix (normally "o").
18543 objext=$ac_objext
18545 # Executable file suffix (normally "").
18546 exeext=$exeext
18548 # whether the shell understands "unset".
18549 lt_unset=$lt_unset
18551 # turn spaces into newlines.
18552 SP2NL=$lt_lt_SP2NL
18554 # turn newlines into spaces.
18555 NL2SP=$lt_lt_NL2SP
18557 # An object symbol dumper.
18558 OBJDUMP=$lt_OBJDUMP
18560 # Method to check whether dependent libraries are shared objects.
18561 deplibs_check_method=$lt_deplibs_check_method
18563 # Command to use when deplibs_check_method == "file_magic".
18564 file_magic_cmd=$lt_file_magic_cmd
18566 # The archiver.
18567 AR=$lt_AR
18568 AR_FLAGS=$lt_AR_FLAGS
18570 # A symbol stripping program.
18571 STRIP=$lt_STRIP
18573 # Commands used to install an old-style archive.
18574 RANLIB=$lt_RANLIB
18575 old_postinstall_cmds=$lt_old_postinstall_cmds
18576 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18578 # Whether to use a lock for old archive extraction.
18579 lock_old_archive_extraction=$lock_old_archive_extraction
18581 # A C compiler.
18582 LTCC=$lt_CC
18584 # LTCC compiler flags.
18585 LTCFLAGS=$lt_CFLAGS
18587 # Take the output of nm and produce a listing of raw symbols and C names.
18588 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18590 # Transform the output of nm in a proper C declaration.
18591 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18593 # Transform the output of nm in a C name address pair.
18594 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18596 # Transform the output of nm in a C name address pair when lib prefix is needed.
18597 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18599 # The name of the directory that contains temporary libtool files.
18600 objdir=$objdir
18602 # Used to examine libraries when file_magic_cmd begins with "file".
18603 MAGIC_CMD=$MAGIC_CMD
18605 # Must we lock files when doing compilation?
18606 need_locks=$lt_need_locks
18608 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18609 DSYMUTIL=$lt_DSYMUTIL
18611 # Tool to change global to local symbols on Mac OS X.
18612 NMEDIT=$lt_NMEDIT
18614 # Tool to manipulate fat objects and archives on Mac OS X.
18615 LIPO=$lt_LIPO
18617 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18618 OTOOL=$lt_OTOOL
18620 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18621 OTOOL64=$lt_OTOOL64
18623 # Old archive suffix (normally "a").
18624 libext=$libext
18626 # Shared library suffix (normally ".so").
18627 shrext_cmds=$lt_shrext_cmds
18629 # The commands to extract the exported symbol list from a shared archive.
18630 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18632 # Variables whose values should be saved in libtool wrapper scripts and
18633 # restored at link time.
18634 variables_saved_for_relink=$lt_variables_saved_for_relink
18636 # Do we need the "lib" prefix for modules?
18637 need_lib_prefix=$need_lib_prefix
18639 # Do we need a version for libraries?
18640 need_version=$need_version
18642 # Library versioning type.
18643 version_type=$version_type
18645 # Shared library runtime path variable.
18646 runpath_var=$runpath_var
18648 # Shared library path variable.
18649 shlibpath_var=$shlibpath_var
18651 # Is shlibpath searched before the hard-coded library search path?
18652 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18654 # Format of library name prefix.
18655 libname_spec=$lt_libname_spec
18657 # List of archive names. First name is the real one, the rest are links.
18658 # The last name is the one that the linker finds with -lNAME
18659 library_names_spec=$lt_library_names_spec
18661 # The coded name of the library, if different from the real name.
18662 soname_spec=$lt_soname_spec
18664 # Permission mode override for installation of shared libraries.
18665 install_override_mode=$lt_install_override_mode
18667 # Command to use after installation of a shared archive.
18668 postinstall_cmds=$lt_postinstall_cmds
18670 # Command to use after uninstallation of a shared archive.
18671 postuninstall_cmds=$lt_postuninstall_cmds
18673 # Commands used to finish a libtool library installation in a directory.
18674 finish_cmds=$lt_finish_cmds
18676 # As "finish_cmds", except a single script fragment to be evaled but
18677 # not shown.
18678 finish_eval=$lt_finish_eval
18680 # Whether we should hardcode library paths into libraries.
18681 hardcode_into_libs=$hardcode_into_libs
18683 # Compile-time system search path for libraries.
18684 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18686 # Run-time system search path for libraries.
18687 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18689 # Whether dlopen is supported.
18690 dlopen_support=$enable_dlopen
18692 # Whether dlopen of programs is supported.
18693 dlopen_self=$enable_dlopen_self
18695 # Whether dlopen of statically linked programs is supported.
18696 dlopen_self_static=$enable_dlopen_self_static
18698 # Commands to strip libraries.
18699 old_striplib=$lt_old_striplib
18700 striplib=$lt_striplib
18703 # The linker used to build libraries.
18704 LD=$lt_LD
18706 # How to create reloadable object files.
18707 reload_flag=$lt_reload_flag
18708 reload_cmds=$lt_reload_cmds
18710 # Commands used to build an old-style archive.
18711 old_archive_cmds=$lt_old_archive_cmds
18713 # A language specific compiler.
18714 CC=$lt_compiler
18716 # Is the compiler the GNU compiler?
18717 with_gcc=$GCC
18719 # Compiler flag to turn off builtin functions.
18720 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18722 # How to pass a linker flag through the compiler.
18723 wl=$lt_lt_prog_compiler_wl
18725 # Additional compiler flags for building library objects.
18726 pic_flag=$lt_lt_prog_compiler_pic
18728 # Compiler flag to prevent dynamic linking.
18729 link_static_flag=$lt_lt_prog_compiler_static
18731 # Does compiler simultaneously support -c and -o options?
18732 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18734 # Whether or not to add -lc for building shared libraries.
18735 build_libtool_need_lc=$archive_cmds_need_lc
18737 # Whether or not to disallow shared libs when runtime libs are static.
18738 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18740 # Compiler flag to allow reflexive dlopens.
18741 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18743 # Compiler flag to generate shared objects directly from archives.
18744 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18746 # Whether the compiler copes with passing no objects directly.
18747 compiler_needs_object=$lt_compiler_needs_object
18749 # Create an old-style archive from a shared archive.
18750 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18752 # Create a temporary old-style archive to link instead of a shared archive.
18753 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18755 # Commands used to build a shared archive.
18756 archive_cmds=$lt_archive_cmds
18757 archive_expsym_cmds=$lt_archive_expsym_cmds
18759 # Commands used to build a loadable module if different from building
18760 # a shared archive.
18761 module_cmds=$lt_module_cmds
18762 module_expsym_cmds=$lt_module_expsym_cmds
18764 # Whether we are building with GNU ld or not.
18765 with_gnu_ld=$lt_with_gnu_ld
18767 # Flag that allows shared libraries with undefined symbols to be built.
18768 allow_undefined_flag=$lt_allow_undefined_flag
18770 # Flag that enforces no undefined symbols.
18771 no_undefined_flag=$lt_no_undefined_flag
18773 # Flag to hardcode \$libdir into a binary during linking.
18774 # This must work even if \$libdir does not exist
18775 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18777 # If ld is used when linking, flag to hardcode \$libdir into a binary
18778 # during linking. This must work even if \$libdir does not exist.
18779 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18781 # Whether we need a single "-rpath" flag with a separated argument.
18782 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18784 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18785 # DIR into the resulting binary.
18786 hardcode_direct=$hardcode_direct
18788 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18789 # DIR into the resulting binary and the resulting library dependency is
18790 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18791 # library is relocated.
18792 hardcode_direct_absolute=$hardcode_direct_absolute
18794 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18795 # into the resulting binary.
18796 hardcode_minus_L=$hardcode_minus_L
18798 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18799 # into the resulting binary.
18800 hardcode_shlibpath_var=$hardcode_shlibpath_var
18802 # Set to "yes" if building a shared library automatically hardcodes DIR
18803 # into the library and all subsequent libraries and executables linked
18804 # against it.
18805 hardcode_automatic=$hardcode_automatic
18807 # Set to yes if linker adds runtime paths of dependent libraries
18808 # to runtime path list.
18809 inherit_rpath=$inherit_rpath
18811 # Whether libtool must link a program against all its dependency libraries.
18812 link_all_deplibs=$link_all_deplibs
18814 # Fix the shell variable \$srcfile for the compiler.
18815 fix_srcfile_path=$lt_fix_srcfile_path
18817 # Set to "yes" if exported symbols are required.
18818 always_export_symbols=$always_export_symbols
18820 # The commands to list exported symbols.
18821 export_symbols_cmds=$lt_export_symbols_cmds
18823 # Symbols that should not be listed in the preloaded symbols.
18824 exclude_expsyms=$lt_exclude_expsyms
18826 # Symbols that must always be exported.
18827 include_expsyms=$lt_include_expsyms
18829 # Commands necessary for linking programs (against libraries) with templates.
18830 prelink_cmds=$lt_prelink_cmds
18832 # Specify filename containing input files.
18833 file_list_spec=$lt_file_list_spec
18835 # How to hardcode a shared library path into an executable.
18836 hardcode_action=$hardcode_action
18838 # The directories searched by this compiler when creating a shared library.
18839 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
18841 # Dependencies to place before and after the objects being linked to
18842 # create a shared library.
18843 predep_objects=$lt_predep_objects
18844 postdep_objects=$lt_postdep_objects
18845 predeps=$lt_predeps
18846 postdeps=$lt_postdeps
18848 # The library search path used internally by the compiler when linking
18849 # a shared library.
18850 compiler_lib_search_path=$lt_compiler_lib_search_path
18852 # ### END LIBTOOL CONFIG
18854 _LT_EOF
18856 case $host_os in
18857 aix3*)
18858 cat <<\_LT_EOF >> "$cfgfile"
18859 # AIX sometimes has problems with the GCC collect2 program. For some
18860 # reason, if we set the COLLECT_NAMES environment variable, the problems
18861 # vanish in a puff of smoke.
18862 if test "X${COLLECT_NAMES+set}" != Xset; then
18863 COLLECT_NAMES=
18864 export COLLECT_NAMES
18866 _LT_EOF
18868 esac
18871 ltmain="$ac_aux_dir/ltmain.sh"
18874 # We use sed instead of cat because bash on DJGPP gets confused if
18875 # if finds mixed CR/LF and LF-only lines. Since sed operates in
18876 # text mode, it properly converts lines to CR/LF. This bash problem
18877 # is reportedly fixed, but why not run on old versions too?
18878 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
18879 || (rm -f "$cfgfile"; exit 1)
18881 case $xsi_shell in
18882 yes)
18883 cat << \_LT_EOF >> "$cfgfile"
18885 # func_dirname file append nondir_replacement
18886 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
18887 # otherwise set result to NONDIR_REPLACEMENT.
18888 func_dirname ()
18890 case ${1} in
18891 */*) func_dirname_result="${1%/*}${2}" ;;
18892 * ) func_dirname_result="${3}" ;;
18893 esac
18896 # func_basename file
18897 func_basename ()
18899 func_basename_result="${1##*/}"
18902 # func_dirname_and_basename file append nondir_replacement
18903 # perform func_basename and func_dirname in a single function
18904 # call:
18905 # dirname: Compute the dirname of FILE. If nonempty,
18906 # add APPEND to the result, otherwise set result
18907 # to NONDIR_REPLACEMENT.
18908 # value returned in "$func_dirname_result"
18909 # basename: Compute filename of FILE.
18910 # value retuned in "$func_basename_result"
18911 # Implementation must be kept synchronized with func_dirname
18912 # and func_basename. For efficiency, we do not delegate to
18913 # those functions but instead duplicate the functionality here.
18914 func_dirname_and_basename ()
18916 case ${1} in
18917 */*) func_dirname_result="${1%/*}${2}" ;;
18918 * ) func_dirname_result="${3}" ;;
18919 esac
18920 func_basename_result="${1##*/}"
18923 # func_stripname prefix suffix name
18924 # strip PREFIX and SUFFIX off of NAME.
18925 # PREFIX and SUFFIX must not contain globbing or regex special
18926 # characters, hashes, percent signs, but SUFFIX may contain a leading
18927 # dot (in which case that matches only a dot).
18928 func_stripname ()
18930 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
18931 # positional parameters, so assign one to ordinary parameter first.
18932 func_stripname_result=${3}
18933 func_stripname_result=${func_stripname_result#"${1}"}
18934 func_stripname_result=${func_stripname_result%"${2}"}
18937 # func_opt_split
18938 func_opt_split ()
18940 func_opt_split_opt=${1%%=*}
18941 func_opt_split_arg=${1#*=}
18944 # func_lo2o object
18945 func_lo2o ()
18947 case ${1} in
18948 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18949 *) func_lo2o_result=${1} ;;
18950 esac
18953 # func_xform libobj-or-source
18954 func_xform ()
18956 func_xform_result=${1%.*}.lo
18959 # func_arith arithmetic-term...
18960 func_arith ()
18962 func_arith_result=$(( $* ))
18965 # func_len string
18966 # STRING may not start with a hyphen.
18967 func_len ()
18969 func_len_result=${#1}
18972 _LT_EOF
18974 *) # Bourne compatible functions.
18975 cat << \_LT_EOF >> "$cfgfile"
18977 # func_dirname file append nondir_replacement
18978 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
18979 # otherwise set result to NONDIR_REPLACEMENT.
18980 func_dirname ()
18982 # Extract subdirectory from the argument.
18983 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
18984 if test "X$func_dirname_result" = "X${1}"; then
18985 func_dirname_result="${3}"
18986 else
18987 func_dirname_result="$func_dirname_result${2}"
18991 # func_basename file
18992 func_basename ()
18994 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
18998 # func_stripname prefix suffix name
18999 # strip PREFIX and SUFFIX off of NAME.
19000 # PREFIX and SUFFIX must not contain globbing or regex special
19001 # characters, hashes, percent signs, but SUFFIX may contain a leading
19002 # dot (in which case that matches only a dot).
19003 # func_strip_suffix prefix name
19004 func_stripname ()
19006 case ${2} in
19007 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19008 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19009 esac
19012 # sed scripts:
19013 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19014 my_sed_long_arg='1s/^-[^=]*=//'
19016 # func_opt_split
19017 func_opt_split ()
19019 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19020 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19023 # func_lo2o object
19024 func_lo2o ()
19026 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19029 # func_xform libobj-or-source
19030 func_xform ()
19032 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19035 # func_arith arithmetic-term...
19036 func_arith ()
19038 func_arith_result=`expr "$@"`
19041 # func_len string
19042 # STRING may not start with a hyphen.
19043 func_len ()
19045 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19048 _LT_EOF
19049 esac
19051 case $lt_shell_append in
19052 yes)
19053 cat << \_LT_EOF >> "$cfgfile"
19055 # func_append var value
19056 # Append VALUE to the end of shell variable VAR.
19057 func_append ()
19059 eval "$1+=\$2"
19061 _LT_EOF
19064 cat << \_LT_EOF >> "$cfgfile"
19066 # func_append var value
19067 # Append VALUE to the end of shell variable VAR.
19068 func_append ()
19070 eval "$1=\$$1\$2"
19073 _LT_EOF
19075 esac
19078 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19079 || (rm -f "$cfgfile"; exit 1)
19081 mv -f "$cfgfile" "$ofile" ||
19082 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19083 chmod +x "$ofile"
19086 cat <<_LT_EOF >> "$ofile"
19088 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19090 # The linker used to build libraries.
19091 LD=$lt_LD_CXX
19093 # How to create reloadable object files.
19094 reload_flag=$lt_reload_flag_CXX
19095 reload_cmds=$lt_reload_cmds_CXX
19097 # Commands used to build an old-style archive.
19098 old_archive_cmds=$lt_old_archive_cmds_CXX
19100 # A language specific compiler.
19101 CC=$lt_compiler_CXX
19103 # Is the compiler the GNU compiler?
19104 with_gcc=$GCC_CXX
19106 # Compiler flag to turn off builtin functions.
19107 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19109 # How to pass a linker flag through the compiler.
19110 wl=$lt_lt_prog_compiler_wl_CXX
19112 # Additional compiler flags for building library objects.
19113 pic_flag=$lt_lt_prog_compiler_pic_CXX
19115 # Compiler flag to prevent dynamic linking.
19116 link_static_flag=$lt_lt_prog_compiler_static_CXX
19118 # Does compiler simultaneously support -c and -o options?
19119 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19121 # Whether or not to add -lc for building shared libraries.
19122 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19124 # Whether or not to disallow shared libs when runtime libs are static.
19125 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19127 # Compiler flag to allow reflexive dlopens.
19128 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19130 # Compiler flag to generate shared objects directly from archives.
19131 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19133 # Whether the compiler copes with passing no objects directly.
19134 compiler_needs_object=$lt_compiler_needs_object_CXX
19136 # Create an old-style archive from a shared archive.
19137 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19139 # Create a temporary old-style archive to link instead of a shared archive.
19140 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19142 # Commands used to build a shared archive.
19143 archive_cmds=$lt_archive_cmds_CXX
19144 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19146 # Commands used to build a loadable module if different from building
19147 # a shared archive.
19148 module_cmds=$lt_module_cmds_CXX
19149 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19151 # Whether we are building with GNU ld or not.
19152 with_gnu_ld=$lt_with_gnu_ld_CXX
19154 # Flag that allows shared libraries with undefined symbols to be built.
19155 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19157 # Flag that enforces no undefined symbols.
19158 no_undefined_flag=$lt_no_undefined_flag_CXX
19160 # Flag to hardcode \$libdir into a binary during linking.
19161 # This must work even if \$libdir does not exist
19162 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19164 # If ld is used when linking, flag to hardcode \$libdir into a binary
19165 # during linking. This must work even if \$libdir does not exist.
19166 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19168 # Whether we need a single "-rpath" flag with a separated argument.
19169 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19171 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19172 # DIR into the resulting binary.
19173 hardcode_direct=$hardcode_direct_CXX
19175 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19176 # DIR into the resulting binary and the resulting library dependency is
19177 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19178 # library is relocated.
19179 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19181 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19182 # into the resulting binary.
19183 hardcode_minus_L=$hardcode_minus_L_CXX
19185 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19186 # into the resulting binary.
19187 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19189 # Set to "yes" if building a shared library automatically hardcodes DIR
19190 # into the library and all subsequent libraries and executables linked
19191 # against it.
19192 hardcode_automatic=$hardcode_automatic_CXX
19194 # Set to yes if linker adds runtime paths of dependent libraries
19195 # to runtime path list.
19196 inherit_rpath=$inherit_rpath_CXX
19198 # Whether libtool must link a program against all its dependency libraries.
19199 link_all_deplibs=$link_all_deplibs_CXX
19201 # Fix the shell variable \$srcfile for the compiler.
19202 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19204 # Set to "yes" if exported symbols are required.
19205 always_export_symbols=$always_export_symbols_CXX
19207 # The commands to list exported symbols.
19208 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19210 # Symbols that should not be listed in the preloaded symbols.
19211 exclude_expsyms=$lt_exclude_expsyms_CXX
19213 # Symbols that must always be exported.
19214 include_expsyms=$lt_include_expsyms_CXX
19216 # Commands necessary for linking programs (against libraries) with templates.
19217 prelink_cmds=$lt_prelink_cmds_CXX
19219 # Specify filename containing input files.
19220 file_list_spec=$lt_file_list_spec_CXX
19222 # How to hardcode a shared library path into an executable.
19223 hardcode_action=$hardcode_action_CXX
19225 # The directories searched by this compiler when creating a shared library.
19226 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19228 # Dependencies to place before and after the objects being linked to
19229 # create a shared library.
19230 predep_objects=$lt_predep_objects_CXX
19231 postdep_objects=$lt_postdep_objects_CXX
19232 predeps=$lt_predeps_CXX
19233 postdeps=$lt_postdeps_CXX
19235 # The library search path used internally by the compiler when linking
19236 # a shared library.
19237 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19239 # ### END LIBTOOL TAG CONFIG: CXX
19240 _LT_EOF
19243 "gstdint.h":C)
19244 if test "$GCC" = yes; then
19245 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
19246 else
19247 echo "/* generated for $CC */" > tmp-stdint.h
19250 sed 's/^ *//' >> tmp-stdint.h <<EOF
19252 #ifndef GCC_GENERATED_STDINT_H
19253 #define GCC_GENERATED_STDINT_H 1
19255 #include <sys/types.h>
19258 if test "$acx_cv_header_stdint" != stdint.h; then
19259 echo "#include <stddef.h>" >> tmp-stdint.h
19261 if test "$acx_cv_header_stdint" != stddef.h; then
19262 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
19265 sed 's/^ *//' >> tmp-stdint.h <<EOF
19266 /* glibc uses these symbols as guards to prevent redefinitions. */
19267 #ifdef __int8_t_defined
19268 #define _INT8_T
19269 #define _INT16_T
19270 #define _INT32_T
19271 #endif
19272 #ifdef __uint32_t_defined
19273 #define _UINT32_T
19274 #endif
19278 # ----------------- done header, emit basic int types -------------
19279 if test "$acx_cv_header_stdint" = stddef.h; then
19280 sed 's/^ *//' >> tmp-stdint.h <<EOF
19282 #ifndef _UINT8_T
19283 #define _UINT8_T
19284 #ifndef __uint8_t_defined
19285 #define __uint8_t_defined
19286 #ifndef uint8_t
19287 typedef unsigned $acx_cv_type_int8_t uint8_t;
19288 #endif
19289 #endif
19290 #endif
19292 #ifndef _UINT16_T
19293 #define _UINT16_T
19294 #ifndef __uint16_t_defined
19295 #define __uint16_t_defined
19296 #ifndef uint16_t
19297 typedef unsigned $acx_cv_type_int16_t uint16_t;
19298 #endif
19299 #endif
19300 #endif
19302 #ifndef _UINT32_T
19303 #define _UINT32_T
19304 #ifndef __uint32_t_defined
19305 #define __uint32_t_defined
19306 #ifndef uint32_t
19307 typedef unsigned $acx_cv_type_int32_t uint32_t;
19308 #endif
19309 #endif
19310 #endif
19312 #ifndef _INT8_T
19313 #define _INT8_T
19314 #ifndef __int8_t_defined
19315 #define __int8_t_defined
19316 #ifndef int8_t
19317 typedef $acx_cv_type_int8_t int8_t;
19318 #endif
19319 #endif
19320 #endif
19322 #ifndef _INT16_T
19323 #define _INT16_T
19324 #ifndef __int16_t_defined
19325 #define __int16_t_defined
19326 #ifndef int16_t
19327 typedef $acx_cv_type_int16_t int16_t;
19328 #endif
19329 #endif
19330 #endif
19332 #ifndef _INT32_T
19333 #define _INT32_T
19334 #ifndef __int32_t_defined
19335 #define __int32_t_defined
19336 #ifndef int32_t
19337 typedef $acx_cv_type_int32_t int32_t;
19338 #endif
19339 #endif
19340 #endif
19342 elif test "$ac_cv_type_u_int32_t" = yes; then
19343 sed 's/^ *//' >> tmp-stdint.h <<EOF
19345 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
19346 #ifndef _INT8_T
19347 #define _INT8_T
19348 #endif
19349 #ifndef _INT16_T
19350 #define _INT16_T
19351 #endif
19352 #ifndef _INT32_T
19353 #define _INT32_T
19354 #endif
19356 #ifndef _UINT8_T
19357 #define _UINT8_T
19358 #ifndef __uint8_t_defined
19359 #define __uint8_t_defined
19360 #ifndef uint8_t
19361 typedef u_int8_t uint8_t;
19362 #endif
19363 #endif
19364 #endif
19366 #ifndef _UINT16_T
19367 #define _UINT16_T
19368 #ifndef __uint16_t_defined
19369 #define __uint16_t_defined
19370 #ifndef uint16_t
19371 typedef u_int16_t uint16_t;
19372 #endif
19373 #endif
19374 #endif
19376 #ifndef _UINT32_T
19377 #define _UINT32_T
19378 #ifndef __uint32_t_defined
19379 #define __uint32_t_defined
19380 #ifndef uint32_t
19381 typedef u_int32_t uint32_t;
19382 #endif
19383 #endif
19384 #endif
19386 else
19387 sed 's/^ *//' >> tmp-stdint.h <<EOF
19389 /* Some systems have guard macros to prevent redefinitions, define them. */
19390 #ifndef _INT8_T
19391 #define _INT8_T
19392 #endif
19393 #ifndef _INT16_T
19394 #define _INT16_T
19395 #endif
19396 #ifndef _INT32_T
19397 #define _INT32_T
19398 #endif
19399 #ifndef _UINT8_T
19400 #define _UINT8_T
19401 #endif
19402 #ifndef _UINT16_T
19403 #define _UINT16_T
19404 #endif
19405 #ifndef _UINT32_T
19406 #define _UINT32_T
19407 #endif
19411 # ------------- done basic int types, emit int64_t types ------------
19412 if test "$ac_cv_type_uint64_t" = yes; then
19413 sed 's/^ *//' >> tmp-stdint.h <<EOF
19415 /* system headers have good uint64_t and int64_t */
19416 #ifndef _INT64_T
19417 #define _INT64_T
19418 #endif
19419 #ifndef _UINT64_T
19420 #define _UINT64_T
19421 #endif
19423 elif test "$ac_cv_type_u_int64_t" = yes; then
19424 sed 's/^ *//' >> tmp-stdint.h <<EOF
19426 /* system headers have an u_int64_t (and int64_t) */
19427 #ifndef _INT64_T
19428 #define _INT64_T
19429 #endif
19430 #ifndef _UINT64_T
19431 #define _UINT64_T
19432 #ifndef __uint64_t_defined
19433 #define __uint64_t_defined
19434 #ifndef uint64_t
19435 typedef u_int64_t uint64_t;
19436 #endif
19437 #endif
19438 #endif
19440 elif test -n "$acx_cv_type_int64_t"; then
19441 sed 's/^ *//' >> tmp-stdint.h <<EOF
19443 /* architecture has a 64-bit type, $acx_cv_type_int64_t */
19444 #ifndef _INT64_T
19445 #define _INT64_T
19446 #ifndef int64_t
19447 typedef $acx_cv_type_int64_t int64_t;
19448 #endif
19449 #endif
19450 #ifndef _UINT64_T
19451 #define _UINT64_T
19452 #ifndef __uint64_t_defined
19453 #define __uint64_t_defined
19454 #ifndef uint64_t
19455 typedef unsigned $acx_cv_type_int64_t uint64_t;
19456 #endif
19457 #endif
19458 #endif
19460 else
19461 sed 's/^ *//' >> tmp-stdint.h <<EOF
19463 /* some common heuristics for int64_t, using compiler-specific tests */
19464 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
19465 #ifndef _INT64_T
19466 #define _INT64_T
19467 #ifndef __int64_t_defined
19468 #ifndef int64_t
19469 typedef long long int64_t;
19470 #endif
19471 #endif
19472 #endif
19473 #ifndef _UINT64_T
19474 #define _UINT64_T
19475 #ifndef uint64_t
19476 typedef unsigned long long uint64_t;
19477 #endif
19478 #endif
19480 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
19481 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
19482 does not implement __extension__. But that compiler doesn't define
19483 __GNUC_MINOR__. */
19484 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
19485 # define __extension__
19486 # endif
19488 # ifndef _INT64_T
19489 # define _INT64_T
19490 # ifndef int64_t
19491 __extension__ typedef long long int64_t;
19492 # endif
19493 # endif
19494 # ifndef _UINT64_T
19495 # define _UINT64_T
19496 # ifndef uint64_t
19497 __extension__ typedef unsigned long long uint64_t;
19498 # endif
19499 # endif
19501 #elif !defined __STRICT_ANSI__
19502 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
19504 # ifndef _INT64_T
19505 # define _INT64_T
19506 # ifndef int64_t
19507 typedef __int64 int64_t;
19508 # endif
19509 # endif
19510 # ifndef _UINT64_T
19511 # define _UINT64_T
19512 # ifndef uint64_t
19513 typedef unsigned __int64 uint64_t;
19514 # endif
19515 # endif
19516 # endif /* compiler */
19518 #endif /* ANSI version */
19522 # ------------- done int64_t types, emit intptr types ------------
19523 if test "$ac_cv_type_uintptr_t" != yes; then
19524 sed 's/^ *//' >> tmp-stdint.h <<EOF
19526 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
19527 #ifndef __uintptr_t_defined
19528 #ifndef uintptr_t
19529 typedef u$acx_cv_type_intptr_t uintptr_t;
19530 #endif
19531 #endif
19532 #ifndef __intptr_t_defined
19533 #ifndef intptr_t
19534 typedef $acx_cv_type_intptr_t intptr_t;
19535 #endif
19536 #endif
19540 # ------------- done intptr types, emit int_least types ------------
19541 if test "$ac_cv_type_int_least32_t" != yes; then
19542 sed 's/^ *//' >> tmp-stdint.h <<EOF
19544 /* Define int_least types */
19545 typedef int8_t int_least8_t;
19546 typedef int16_t int_least16_t;
19547 typedef int32_t int_least32_t;
19548 #ifdef _INT64_T
19549 typedef int64_t int_least64_t;
19550 #endif
19552 typedef uint8_t uint_least8_t;
19553 typedef uint16_t uint_least16_t;
19554 typedef uint32_t uint_least32_t;
19555 #ifdef _UINT64_T
19556 typedef uint64_t uint_least64_t;
19557 #endif
19561 # ------------- done intptr types, emit int_fast types ------------
19562 if test "$ac_cv_type_int_fast32_t" != yes; then
19563 sed 's/^ *//' >> tmp-stdint.h <<EOF
19565 /* Define int_fast types. short is often slow */
19566 typedef int8_t int_fast8_t;
19567 typedef int int_fast16_t;
19568 typedef int32_t int_fast32_t;
19569 #ifdef _INT64_T
19570 typedef int64_t int_fast64_t;
19571 #endif
19573 typedef uint8_t uint_fast8_t;
19574 typedef unsigned int uint_fast16_t;
19575 typedef uint32_t uint_fast32_t;
19576 #ifdef _UINT64_T
19577 typedef uint64_t uint_fast64_t;
19578 #endif
19582 if test "$ac_cv_type_uintmax_t" != yes; then
19583 sed 's/^ *//' >> tmp-stdint.h <<EOF
19585 /* Define intmax based on what we found */
19586 #ifndef intmax_t
19587 #ifdef _INT64_T
19588 typedef int64_t intmax_t;
19589 #else
19590 typedef long intmax_t;
19591 #endif
19592 #endif
19593 #ifndef uintmax_t
19594 #ifdef _UINT64_T
19595 typedef uint64_t uintmax_t;
19596 #else
19597 typedef unsigned long uintmax_t;
19598 #endif
19599 #endif
19603 sed 's/^ *//' >> tmp-stdint.h <<EOF
19605 #endif /* GCC_GENERATED_STDINT_H */
19608 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
19609 rm -f tmp-stdint.h
19610 else
19611 mv -f tmp-stdint.h gstdint.h
19615 "interception/Makefile":F) cat > vpsed$$ << \_EOF
19616 s!`test -f '$<' || echo '$(srcdir)/'`!!
19617 _EOF
19618 sed -f vpsed$$ $ac_file > tmp$$
19619 mv tmp$$ $ac_file
19620 rm vpsed$$
19621 echo 'MULTISUBDIR =' >> $ac_file
19622 ml_norecursion=yes
19623 . ${multi_basedir}/config-ml.in
19624 { ml_norecursion=; unset ml_norecursion;}
19626 "sanitizer_common/Makefile":F) cat > vpsed$$ << \_EOF
19627 s!`test -f '$<' || echo '$(srcdir)/'`!!
19628 _EOF
19629 sed -f vpsed$$ $ac_file > tmp$$
19630 mv tmp$$ $ac_file
19631 rm vpsed$$
19632 echo 'MULTISUBDIR =' >> $ac_file
19633 ml_norecursion=yes
19634 . ${multi_basedir}/config-ml.in
19635 { ml_norecursion=; unset ml_norecursion;}
19637 "libbacktrace/Makefile":F) cat > vpsed$$ << \_EOF
19638 s!`test -f '$<' || echo '$(srcdir)/'`!!
19639 _EOF
19640 sed -f vpsed$$ $ac_file > tmp$$
19641 mv tmp$$ $ac_file
19642 rm vpsed$$
19643 echo 'MULTISUBDIR =' >> $ac_file
19644 ml_norecursion=yes
19645 . ${multi_basedir}/config-ml.in
19646 { ml_norecursion=; unset ml_norecursion;}
19648 "lsan/Makefile":F) cat > vpsed$$ << \_EOF
19649 s!`test -f '$<' || echo '$(srcdir)/'`!!
19650 _EOF
19651 sed -f vpsed$$ $ac_file > tmp$$
19652 mv tmp$$ $ac_file
19653 rm vpsed$$
19654 echo 'MULTISUBDIR =' >> $ac_file
19655 ml_norecursion=yes
19656 . ${multi_basedir}/config-ml.in
19657 { ml_norecursion=; unset ml_norecursion;}
19659 "asan/Makefile":F) cat > vpsed$$ << \_EOF
19660 s!`test -f '$<' || echo '$(srcdir)/'`!!
19661 _EOF
19662 sed -f vpsed$$ $ac_file > tmp$$
19663 mv tmp$$ $ac_file
19664 rm vpsed$$
19665 echo 'MULTISUBDIR =' >> $ac_file
19666 ml_norecursion=yes
19667 . ${multi_basedir}/config-ml.in
19668 { ml_norecursion=; unset ml_norecursion;}
19670 "ubsan/Makefile":F) cat > vpsed$$ << \_EOF
19671 s!`test -f '$<' || echo '$(srcdir)/'`!!
19672 _EOF
19673 sed -f vpsed$$ $ac_file > tmp$$
19674 mv tmp$$ $ac_file
19675 rm vpsed$$
19676 echo 'MULTISUBDIR =' >> $ac_file
19677 ml_norecursion=yes
19678 . ${multi_basedir}/config-ml.in
19679 { ml_norecursion=; unset ml_norecursion;}
19681 "tsan/Makefile":F) cat > vpsed$$ << \_EOF
19682 s!`test -f '$<' || echo '$(srcdir)/'`!!
19683 _EOF
19684 sed -f vpsed$$ $ac_file > tmp$$
19685 mv tmp$$ $ac_file
19686 rm vpsed$$
19687 echo 'MULTISUBDIR =' >> $ac_file
19688 ml_norecursion=yes
19689 . ${multi_basedir}/config-ml.in
19690 { ml_norecursion=; unset ml_norecursion;}
19693 esac
19694 done # for ac_tag
19697 as_fn_exit 0
19698 _ACEOF
19699 ac_clean_files=$ac_clean_files_save
19701 test $ac_write_fail = 0 ||
19702 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19705 # configure is writing to config.log, and then calls config.status.
19706 # config.status does its own redirection, appending to config.log.
19707 # Unfortunately, on DOS this fails, as config.log is still kept open
19708 # by configure, so config.status won't be able to write to it; its
19709 # output is simply discarded. So we exec the FD to /dev/null,
19710 # effectively closing config.log, so it can be properly (re)opened and
19711 # appended to by config.status. When coming back to configure, we
19712 # need to make the FD available again.
19713 if test "$no_create" != yes; then
19714 ac_cs_success=:
19715 ac_config_status_args=
19716 test "$silent" = yes &&
19717 ac_config_status_args="$ac_config_status_args --quiet"
19718 exec 5>/dev/null
19719 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19720 exec 5>>config.log
19721 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19722 # would make configure fail if this is the last instruction.
19723 $ac_cs_success || as_fn_exit $?
19725 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19727 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}