Daily bump.
[official-gcc.git] / libvtv / configure
blobd64b4af5c6b1f72103dbb337507fde20f733f4b2
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for GNU Vtable Verification Runtime Library 1.0.
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
30 esac
34 as_nl='
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
174 esac
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
190 else
191 exitcode=1; echo positional parameters were not saved.
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
280 exit 1
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
298 { eval $1=; unset $1;}
300 as_unset=as_fn_unset
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
307 return $1
308 } # as_fn_set_status
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
351 /^X\(\/\/\)$/{
352 s//\1/
355 /^X\(\/\).*/{
356 s//\1/
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
366 } # as_fn_mkdir_p
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
384 eval $1+=\$2
386 else
387 as_fn_append ()
389 eval $1=\$$1\$2
391 fi # as_fn_append
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
401 as_val=$(( $* ))
403 else
404 as_fn_arith ()
406 as_val=`expr "$@" || test $? -eq 1`
408 fi # as_fn_arith
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
455 /^X\/\(\/\/\)$/{
456 s//\1/
459 /^X\/\(\/\).*/{
460 s//\1/
463 s/.*/./; q'`
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
486 :lineno
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
518 ECHO_N='-n';;
519 esac
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
542 else
543 as_ln_s='cp -pR'
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
564 SHELL=${CONFIG_SHELL-/bin/sh}
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
576 # Initializations.
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
587 # Identity of this package.
588 PACKAGE_NAME='GNU Vtable Verification Runtime Library'
589 PACKAGE_TARNAME='libvtv'
590 PACKAGE_VERSION='1.0'
591 PACKAGE_STRING='GNU Vtable Verification Runtime Library 1.0'
592 PACKAGE_BUGREPORT=''
593 PACKAGE_URL='http://www.gnu.org/software/libvtv/'
595 ac_unique_file="vtv_rts.h"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
632 ac_subst_vars='am__EXEEXT_FALSE
633 am__EXEEXT_TRUE
634 LTLIBOBJS
635 LIBOBJS
636 get_gcc_base_ver
637 VTV_NO_OBSTACK_FALSE
638 VTV_NO_OBSTACK_TRUE
639 VTV_CYGMIN_FALSE
640 VTV_CYGMIN_TRUE
641 XCFLAGS
642 libtool_VERSION
643 enable_static
644 enable_shared
645 lt_host_flags
646 CXXCPP
647 OTOOL64
648 OTOOL
649 LIPO
650 NMEDIT
651 DSYMUTIL
652 OBJDUMP
653 LN_S
655 ac_ct_DUMPBIN
656 DUMPBIN
658 FGREP
660 LIBTOOL
661 RANLIB
664 CCASFLAGS
665 CCAS
666 am__fastdepCXX_FALSE
667 am__fastdepCXX_TRUE
668 CXXDEPMODE
669 ac_ct_CXX
670 CXXFLAGS
672 toolexeclibdir
673 toolexecdir
674 toplevel_srcdir
675 toplevel_builddir
676 libvtv_srcdir
677 libvtv_builddir
678 MAINT
679 MAINTAINER_MODE_FALSE
680 MAINTAINER_MODE_TRUE
681 AM_BACKSLASH
682 AM_DEFAULT_VERBOSITY
683 AM_DEFAULT_V
684 AM_V
685 am__fastdepCC_FALSE
686 am__fastdepCC_TRUE
687 CCDEPMODE
688 am__nodep
689 AMDEPBACKSLASH
690 AMDEP_FALSE
691 AMDEP_TRUE
692 am__quote
693 am__include
694 DEPDIR
695 am__untar
696 am__tar
697 AMTAR
698 am__leading_dot
699 SET_MAKE
701 mkdir_p
702 MKDIR_P
703 INSTALL_STRIP_PROGRAM
704 STRIP
705 install_sh
706 MAKEINFO
707 AUTOHEADER
708 AUTOMAKE
709 AUTOCONF
710 ACLOCAL
711 VERSION
712 PACKAGE
713 CYGPATH_W
714 am__isrc
715 INSTALL_DATA
716 INSTALL_SCRIPT
717 INSTALL_PROGRAM
718 ENABLE_VTABLE_VERIFY_FALSE
719 ENABLE_VTABLE_VERIFY_TRUE
720 EGREP
721 GREP
723 OBJEXT
724 EXEEXT
725 ac_ct_CC
726 CPPFLAGS
727 LDFLAGS
728 CFLAGS
730 LIBSTDCXX_RAW_CXX_LDFLAGS
731 LIBSTDCXX_RAW_CXX_CXXFLAGS
732 target_noncanonical
733 target_os
734 target_vendor
735 target_cpu
736 target
737 host_os
738 host_vendor
739 host_cpu
740 host
741 build_os
742 build_vendor
743 build_cpu
744 build
745 multi_basedir
746 target_alias
747 host_alias
748 build_alias
749 LIBS
750 ECHO_T
751 ECHO_N
752 ECHO_C
753 DEFS
754 mandir
755 localedir
756 libdir
757 psdir
758 pdfdir
759 dvidir
760 htmldir
761 infodir
762 docdir
763 oldincludedir
764 includedir
765 localstatedir
766 sharedstatedir
767 sysconfdir
768 datadir
769 datarootdir
770 libexecdir
771 sbindir
772 bindir
773 program_transform_name
774 prefix
775 exec_prefix
776 PACKAGE_URL
777 PACKAGE_BUGREPORT
778 PACKAGE_STRING
779 PACKAGE_VERSION
780 PACKAGE_TARNAME
781 PACKAGE_NAME
782 PATH_SEPARATOR
783 SHELL'
784 ac_subst_files=''
785 ac_user_opts='
786 enable_option_checking
787 enable_multilib
788 enable_version_specific_runtime_libs
789 enable_vtable_verify
790 enable_dependency_tracking
791 enable_silent_rules
792 enable_maintainer_mode
793 with_toolexeclibdir
794 enable_shared
795 enable_static
796 with_pic
797 enable_fast_install
798 with_gnu_ld
799 enable_libtool_lock
800 enable_cet
801 with_gcc_major_version_only
803 ac_precious_vars='build_alias
804 host_alias
805 target_alias
807 CFLAGS
808 LDFLAGS
809 LIBS
810 CPPFLAGS
812 CXXCPP'
815 # Initialize some variables set by options.
816 ac_init_help=
817 ac_init_version=false
818 ac_unrecognized_opts=
819 ac_unrecognized_sep=
820 # The variables have the same names as the options, with
821 # dashes changed to underlines.
822 cache_file=/dev/null
823 exec_prefix=NONE
824 no_create=
825 no_recursion=
826 prefix=NONE
827 program_prefix=NONE
828 program_suffix=NONE
829 program_transform_name=s,x,x,
830 silent=
831 site=
832 srcdir=
833 verbose=
834 x_includes=NONE
835 x_libraries=NONE
837 # Installation directory options.
838 # These are left unexpanded so users can "make install exec_prefix=/foo"
839 # and all the variables that are supposed to be based on exec_prefix
840 # by default will actually change.
841 # Use braces instead of parens because sh, perl, etc. also accept them.
842 # (The list follows the same order as the GNU Coding Standards.)
843 bindir='${exec_prefix}/bin'
844 sbindir='${exec_prefix}/sbin'
845 libexecdir='${exec_prefix}/libexec'
846 datarootdir='${prefix}/share'
847 datadir='${datarootdir}'
848 sysconfdir='${prefix}/etc'
849 sharedstatedir='${prefix}/com'
850 localstatedir='${prefix}/var'
851 includedir='${prefix}/include'
852 oldincludedir='/usr/include'
853 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
854 infodir='${datarootdir}/info'
855 htmldir='${docdir}'
856 dvidir='${docdir}'
857 pdfdir='${docdir}'
858 psdir='${docdir}'
859 libdir='${exec_prefix}/lib'
860 localedir='${datarootdir}/locale'
861 mandir='${datarootdir}/man'
863 ac_prev=
864 ac_dashdash=
865 for ac_option
867 # If the previous option needs an argument, assign it.
868 if test -n "$ac_prev"; then
869 eval $ac_prev=\$ac_option
870 ac_prev=
871 continue
874 case $ac_option in
875 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
876 *=) ac_optarg= ;;
877 *) ac_optarg=yes ;;
878 esac
880 # Accept the important Cygnus configure options, so we can diagnose typos.
882 case $ac_dashdash$ac_option in
884 ac_dashdash=yes ;;
886 -bindir | --bindir | --bindi | --bind | --bin | --bi)
887 ac_prev=bindir ;;
888 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
889 bindir=$ac_optarg ;;
891 -build | --build | --buil | --bui | --bu)
892 ac_prev=build_alias ;;
893 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
894 build_alias=$ac_optarg ;;
896 -cache-file | --cache-file | --cache-fil | --cache-fi \
897 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
898 ac_prev=cache_file ;;
899 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
900 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
901 cache_file=$ac_optarg ;;
903 --config-cache | -C)
904 cache_file=config.cache ;;
906 -datadir | --datadir | --datadi | --datad)
907 ac_prev=datadir ;;
908 -datadir=* | --datadir=* | --datadi=* | --datad=*)
909 datadir=$ac_optarg ;;
911 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
912 | --dataroo | --dataro | --datar)
913 ac_prev=datarootdir ;;
914 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
915 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
916 datarootdir=$ac_optarg ;;
918 -disable-* | --disable-*)
919 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
920 # Reject names that are not valid shell variable names.
921 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
922 as_fn_error $? "invalid feature name: $ac_useropt"
923 ac_useropt_orig=$ac_useropt
924 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
925 case $ac_user_opts in
927 "enable_$ac_useropt"
928 "*) ;;
929 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
930 ac_unrecognized_sep=', ';;
931 esac
932 eval enable_$ac_useropt=no ;;
934 -docdir | --docdir | --docdi | --doc | --do)
935 ac_prev=docdir ;;
936 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
937 docdir=$ac_optarg ;;
939 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
940 ac_prev=dvidir ;;
941 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
942 dvidir=$ac_optarg ;;
944 -enable-* | --enable-*)
945 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
946 # Reject names that are not valid shell variable names.
947 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
948 as_fn_error $? "invalid feature name: $ac_useropt"
949 ac_useropt_orig=$ac_useropt
950 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
951 case $ac_user_opts in
953 "enable_$ac_useropt"
954 "*) ;;
955 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
956 ac_unrecognized_sep=', ';;
957 esac
958 eval enable_$ac_useropt=\$ac_optarg ;;
960 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
961 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
962 | --exec | --exe | --ex)
963 ac_prev=exec_prefix ;;
964 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
965 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
966 | --exec=* | --exe=* | --ex=*)
967 exec_prefix=$ac_optarg ;;
969 -gas | --gas | --ga | --g)
970 # Obsolete; use --with-gas.
971 with_gas=yes ;;
973 -help | --help | --hel | --he | -h)
974 ac_init_help=long ;;
975 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
976 ac_init_help=recursive ;;
977 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
978 ac_init_help=short ;;
980 -host | --host | --hos | --ho)
981 ac_prev=host_alias ;;
982 -host=* | --host=* | --hos=* | --ho=*)
983 host_alias=$ac_optarg ;;
985 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
986 ac_prev=htmldir ;;
987 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
988 | --ht=*)
989 htmldir=$ac_optarg ;;
991 -includedir | --includedir | --includedi | --included | --include \
992 | --includ | --inclu | --incl | --inc)
993 ac_prev=includedir ;;
994 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
995 | --includ=* | --inclu=* | --incl=* | --inc=*)
996 includedir=$ac_optarg ;;
998 -infodir | --infodir | --infodi | --infod | --info | --inf)
999 ac_prev=infodir ;;
1000 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1001 infodir=$ac_optarg ;;
1003 -libdir | --libdir | --libdi | --libd)
1004 ac_prev=libdir ;;
1005 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1006 libdir=$ac_optarg ;;
1008 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1009 | --libexe | --libex | --libe)
1010 ac_prev=libexecdir ;;
1011 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1012 | --libexe=* | --libex=* | --libe=*)
1013 libexecdir=$ac_optarg ;;
1015 -localedir | --localedir | --localedi | --localed | --locale)
1016 ac_prev=localedir ;;
1017 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1018 localedir=$ac_optarg ;;
1020 -localstatedir | --localstatedir | --localstatedi | --localstated \
1021 | --localstate | --localstat | --localsta | --localst | --locals)
1022 ac_prev=localstatedir ;;
1023 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1024 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1025 localstatedir=$ac_optarg ;;
1027 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1028 ac_prev=mandir ;;
1029 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1030 mandir=$ac_optarg ;;
1032 -nfp | --nfp | --nf)
1033 # Obsolete; use --without-fp.
1034 with_fp=no ;;
1036 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1037 | --no-cr | --no-c | -n)
1038 no_create=yes ;;
1040 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1041 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1042 no_recursion=yes ;;
1044 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1045 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1046 | --oldin | --oldi | --old | --ol | --o)
1047 ac_prev=oldincludedir ;;
1048 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1049 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1050 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1051 oldincludedir=$ac_optarg ;;
1053 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1054 ac_prev=prefix ;;
1055 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1056 prefix=$ac_optarg ;;
1058 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1059 | --program-pre | --program-pr | --program-p)
1060 ac_prev=program_prefix ;;
1061 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1062 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1063 program_prefix=$ac_optarg ;;
1065 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1066 | --program-suf | --program-su | --program-s)
1067 ac_prev=program_suffix ;;
1068 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1069 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1070 program_suffix=$ac_optarg ;;
1072 -program-transform-name | --program-transform-name \
1073 | --program-transform-nam | --program-transform-na \
1074 | --program-transform-n | --program-transform- \
1075 | --program-transform | --program-transfor \
1076 | --program-transfo | --program-transf \
1077 | --program-trans | --program-tran \
1078 | --progr-tra | --program-tr | --program-t)
1079 ac_prev=program_transform_name ;;
1080 -program-transform-name=* | --program-transform-name=* \
1081 | --program-transform-nam=* | --program-transform-na=* \
1082 | --program-transform-n=* | --program-transform-=* \
1083 | --program-transform=* | --program-transfor=* \
1084 | --program-transfo=* | --program-transf=* \
1085 | --program-trans=* | --program-tran=* \
1086 | --progr-tra=* | --program-tr=* | --program-t=*)
1087 program_transform_name=$ac_optarg ;;
1089 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1090 ac_prev=pdfdir ;;
1091 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1092 pdfdir=$ac_optarg ;;
1094 -psdir | --psdir | --psdi | --psd | --ps)
1095 ac_prev=psdir ;;
1096 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1097 psdir=$ac_optarg ;;
1099 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1100 | -silent | --silent | --silen | --sile | --sil)
1101 silent=yes ;;
1103 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1104 ac_prev=sbindir ;;
1105 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1106 | --sbi=* | --sb=*)
1107 sbindir=$ac_optarg ;;
1109 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1110 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1111 | --sharedst | --shareds | --shared | --share | --shar \
1112 | --sha | --sh)
1113 ac_prev=sharedstatedir ;;
1114 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1115 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1116 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1117 | --sha=* | --sh=*)
1118 sharedstatedir=$ac_optarg ;;
1120 -site | --site | --sit)
1121 ac_prev=site ;;
1122 -site=* | --site=* | --sit=*)
1123 site=$ac_optarg ;;
1125 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1126 ac_prev=srcdir ;;
1127 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1128 srcdir=$ac_optarg ;;
1130 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1131 | --syscon | --sysco | --sysc | --sys | --sy)
1132 ac_prev=sysconfdir ;;
1133 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1134 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1135 sysconfdir=$ac_optarg ;;
1137 -target | --target | --targe | --targ | --tar | --ta | --t)
1138 ac_prev=target_alias ;;
1139 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1140 target_alias=$ac_optarg ;;
1142 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1143 verbose=yes ;;
1145 -version | --version | --versio | --versi | --vers | -V)
1146 ac_init_version=: ;;
1148 -with-* | --with-*)
1149 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1150 # Reject names that are not valid shell variable names.
1151 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1152 as_fn_error $? "invalid package name: $ac_useropt"
1153 ac_useropt_orig=$ac_useropt
1154 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155 case $ac_user_opts in
1157 "with_$ac_useropt"
1158 "*) ;;
1159 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1160 ac_unrecognized_sep=', ';;
1161 esac
1162 eval with_$ac_useropt=\$ac_optarg ;;
1164 -without-* | --without-*)
1165 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1166 # Reject names that are not valid shell variable names.
1167 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1168 as_fn_error $? "invalid package name: $ac_useropt"
1169 ac_useropt_orig=$ac_useropt
1170 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1171 case $ac_user_opts in
1173 "with_$ac_useropt"
1174 "*) ;;
1175 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1176 ac_unrecognized_sep=', ';;
1177 esac
1178 eval with_$ac_useropt=no ;;
1180 --x)
1181 # Obsolete; use --with-x.
1182 with_x=yes ;;
1184 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1185 | --x-incl | --x-inc | --x-in | --x-i)
1186 ac_prev=x_includes ;;
1187 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1188 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1189 x_includes=$ac_optarg ;;
1191 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1192 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1193 ac_prev=x_libraries ;;
1194 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1195 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1196 x_libraries=$ac_optarg ;;
1198 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1199 Try \`$0 --help' for more information"
1202 *=*)
1203 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1204 # Reject names that are not valid shell variable names.
1205 case $ac_envvar in #(
1206 '' | [0-9]* | *[!_$as_cr_alnum]* )
1207 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1208 esac
1209 eval $ac_envvar=\$ac_optarg
1210 export $ac_envvar ;;
1213 # FIXME: should be removed in autoconf 3.0.
1214 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1215 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1216 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1217 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1220 esac
1221 done
1223 if test -n "$ac_prev"; then
1224 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1225 as_fn_error $? "missing argument to $ac_option"
1228 if test -n "$ac_unrecognized_opts"; then
1229 case $enable_option_checking in
1230 no) ;;
1231 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1232 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1233 esac
1236 # Check all directory arguments for consistency.
1237 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1238 datadir sysconfdir sharedstatedir localstatedir includedir \
1239 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1240 libdir localedir mandir
1242 eval ac_val=\$$ac_var
1243 # Remove trailing slashes.
1244 case $ac_val in
1245 */ )
1246 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1247 eval $ac_var=\$ac_val;;
1248 esac
1249 # Be sure to have absolute directory names.
1250 case $ac_val in
1251 [\\/$]* | ?:[\\/]* ) continue;;
1252 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1253 esac
1254 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1255 done
1257 # There might be people who depend on the old broken behavior: `$host'
1258 # used to hold the argument of --host etc.
1259 # FIXME: To remove some day.
1260 build=$build_alias
1261 host=$host_alias
1262 target=$target_alias
1264 # FIXME: To remove some day.
1265 if test "x$host_alias" != x; then
1266 if test "x$build_alias" = x; then
1267 cross_compiling=maybe
1268 elif test "x$build_alias" != "x$host_alias"; then
1269 cross_compiling=yes
1273 ac_tool_prefix=
1274 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1276 test "$silent" = yes && exec 6>/dev/null
1279 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1280 ac_ls_di=`ls -di .` &&
1281 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1282 as_fn_error $? "working directory cannot be determined"
1283 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1284 as_fn_error $? "pwd does not report name of working directory"
1287 # Find the source files, if location was not specified.
1288 if test -z "$srcdir"; then
1289 ac_srcdir_defaulted=yes
1290 # Try the directory containing this script, then the parent directory.
1291 ac_confdir=`$as_dirname -- "$as_myself" ||
1292 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1293 X"$as_myself" : 'X\(//\)[^/]' \| \
1294 X"$as_myself" : 'X\(//\)$' \| \
1295 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1296 $as_echo X"$as_myself" |
1297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1298 s//\1/
1301 /^X\(\/\/\)[^/].*/{
1302 s//\1/
1305 /^X\(\/\/\)$/{
1306 s//\1/
1309 /^X\(\/\).*/{
1310 s//\1/
1313 s/.*/./; q'`
1314 srcdir=$ac_confdir
1315 if test ! -r "$srcdir/$ac_unique_file"; then
1316 srcdir=..
1318 else
1319 ac_srcdir_defaulted=no
1321 if test ! -r "$srcdir/$ac_unique_file"; then
1322 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1323 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1325 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1326 ac_abs_confdir=`(
1327 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1328 pwd)`
1329 # When building in place, set srcdir=.
1330 if test "$ac_abs_confdir" = "$ac_pwd"; then
1331 srcdir=.
1333 # Remove unnecessary trailing slashes from srcdir.
1334 # Double slashes in file names in object file debugging info
1335 # mess up M-x gdb in Emacs.
1336 case $srcdir in
1337 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1338 esac
1339 for ac_var in $ac_precious_vars; do
1340 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1341 eval ac_env_${ac_var}_value=\$${ac_var}
1342 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1343 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1344 done
1347 # Report the --help message.
1349 if test "$ac_init_help" = "long"; then
1350 # Omit some internal or obsolete options to make the list less imposing.
1351 # This message is too long to be a string in the A/UX 3.1 sh.
1352 cat <<_ACEOF
1353 \`configure' configures GNU Vtable Verification Runtime Library 1.0 to adapt to many kinds of systems.
1355 Usage: $0 [OPTION]... [VAR=VALUE]...
1357 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1358 VAR=VALUE. See below for descriptions of some of the useful variables.
1360 Defaults for the options are specified in brackets.
1362 Configuration:
1363 -h, --help display this help and exit
1364 --help=short display options specific to this package
1365 --help=recursive display the short help of all the included packages
1366 -V, --version display version information and exit
1367 -q, --quiet, --silent do not print \`checking ...' messages
1368 --cache-file=FILE cache test results in FILE [disabled]
1369 -C, --config-cache alias for \`--cache-file=config.cache'
1370 -n, --no-create do not create output files
1371 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1373 Installation directories:
1374 --prefix=PREFIX install architecture-independent files in PREFIX
1375 [$ac_default_prefix]
1376 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1377 [PREFIX]
1379 By default, \`make install' will install all the files in
1380 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1381 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1382 for instance \`--prefix=\$HOME'.
1384 For better control, use the options below.
1386 Fine tuning of the installation directories:
1387 --bindir=DIR user executables [EPREFIX/bin]
1388 --sbindir=DIR system admin executables [EPREFIX/sbin]
1389 --libexecdir=DIR program executables [EPREFIX/libexec]
1390 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1391 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1392 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1393 --libdir=DIR object code libraries [EPREFIX/lib]
1394 --includedir=DIR C header files [PREFIX/include]
1395 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1396 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1397 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1398 --infodir=DIR info documentation [DATAROOTDIR/info]
1399 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1400 --mandir=DIR man documentation [DATAROOTDIR/man]
1401 --docdir=DIR documentation root [DATAROOTDIR/doc/libvtv]
1402 --htmldir=DIR html documentation [DOCDIR]
1403 --dvidir=DIR dvi documentation [DOCDIR]
1404 --pdfdir=DIR pdf documentation [DOCDIR]
1405 --psdir=DIR ps documentation [DOCDIR]
1406 _ACEOF
1408 cat <<\_ACEOF
1410 Program names:
1411 --program-prefix=PREFIX prepend PREFIX to installed program names
1412 --program-suffix=SUFFIX append SUFFIX to installed program names
1413 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1415 System types:
1416 --build=BUILD configure for building on BUILD [guessed]
1417 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1418 --target=TARGET configure for building compilers for TARGET [HOST]
1419 _ACEOF
1422 if test -n "$ac_init_help"; then
1423 case $ac_init_help in
1424 short | recursive ) echo "Configuration of GNU Vtable Verification Runtime Library 1.0:";;
1425 esac
1426 cat <<\_ACEOF
1428 Optional Features:
1429 --disable-option-checking ignore unrecognized --enable/--with options
1430 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1431 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1432 --enable-multilib build many library versions (default)
1433 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
1434 --enable-vtable-verify Enable vtable verification feature
1435 --enable-dependency-tracking
1436 do not reject slow dependency extractors
1437 --disable-dependency-tracking
1438 speeds up one-time build
1439 --enable-silent-rules less verbose build output (undo: "make V=1")
1440 --disable-silent-rules verbose build output (undo: "make V=0")
1441 --enable-maintainer-mode
1442 enable make rules and dependencies not useful (and
1443 sometimes confusing) to the casual installer
1444 --enable-shared[=PKGS] build shared libraries [default=yes]
1445 --enable-static[=PKGS] build static libraries [default=yes]
1446 --enable-fast-install[=PKGS]
1447 optimize for fast installation [default=yes]
1448 --disable-libtool-lock avoid locking (might break parallel builds)
1449 --enable-cet enable Intel CET in target libraries [default=auto]
1451 Optional Packages:
1452 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1453 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1454 --with-toolexeclibdir=DIR
1455 install libraries built with a cross compiler within
1457 --with-pic try to use only PIC/non-PIC objects [default=use
1458 both]
1459 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1460 --with-gcc-major-version-only
1461 use only GCC major number in filesystem paths
1463 Some influential environment variables:
1464 CC C compiler command
1465 CFLAGS C compiler flags
1466 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1467 nonstandard directory <lib dir>
1468 LIBS libraries to pass to the linker, e.g. -l<library>
1469 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1470 you have headers in a nonstandard directory <include dir>
1471 CPP C preprocessor
1472 CXX C++ compiler command
1473 CXXFLAGS C++ compiler flags
1474 CXXCPP C++ preprocessor
1476 Use these variables to override the choices made by `configure' or to help
1477 it to find libraries and programs with nonstandard names/locations.
1479 Report bugs to the package provider.
1480 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
1481 General help using GNU software: <http://www.gnu.org/gethelp/>.
1482 _ACEOF
1483 ac_status=$?
1486 if test "$ac_init_help" = "recursive"; then
1487 # If there are subdirs, report their specific --help.
1488 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1489 test -d "$ac_dir" ||
1490 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1491 continue
1492 ac_builddir=.
1494 case "$ac_dir" in
1495 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1497 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1498 # A ".." for each directory in $ac_dir_suffix.
1499 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1500 case $ac_top_builddir_sub in
1501 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1503 esac ;;
1504 esac
1505 ac_abs_top_builddir=$ac_pwd
1506 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1507 # for backward compatibility:
1508 ac_top_builddir=$ac_top_build_prefix
1510 case $srcdir in
1511 .) # We are building in place.
1512 ac_srcdir=.
1513 ac_top_srcdir=$ac_top_builddir_sub
1514 ac_abs_top_srcdir=$ac_pwd ;;
1515 [\\/]* | ?:[\\/]* ) # Absolute name.
1516 ac_srcdir=$srcdir$ac_dir_suffix;
1517 ac_top_srcdir=$srcdir
1518 ac_abs_top_srcdir=$srcdir ;;
1519 *) # Relative name.
1520 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1521 ac_top_srcdir=$ac_top_build_prefix$srcdir
1522 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1523 esac
1524 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1526 cd "$ac_dir" || { ac_status=$?; continue; }
1527 # Check for guested configure.
1528 if test -f "$ac_srcdir/configure.gnu"; then
1529 echo &&
1530 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1531 elif test -f "$ac_srcdir/configure"; then
1532 echo &&
1533 $SHELL "$ac_srcdir/configure" --help=recursive
1534 else
1535 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1536 fi || ac_status=$?
1537 cd "$ac_pwd" || { ac_status=$?; break; }
1538 done
1541 test -n "$ac_init_help" && exit $ac_status
1542 if $ac_init_version; then
1543 cat <<\_ACEOF
1544 GNU Vtable Verification Runtime Library configure 1.0
1545 generated by GNU Autoconf 2.69
1547 Copyright (C) 2012 Free Software Foundation, Inc.
1548 This configure script is free software; the Free Software Foundation
1549 gives unlimited permission to copy, distribute and modify it.
1550 _ACEOF
1551 exit
1554 ## ------------------------ ##
1555 ## Autoconf initialization. ##
1556 ## ------------------------ ##
1558 # ac_fn_c_try_compile LINENO
1559 # --------------------------
1560 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1561 ac_fn_c_try_compile ()
1563 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1564 rm -f conftest.$ac_objext
1565 if { { ac_try="$ac_compile"
1566 case "(($ac_try" in
1567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1568 *) ac_try_echo=$ac_try;;
1569 esac
1570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1571 $as_echo "$ac_try_echo"; } >&5
1572 (eval "$ac_compile") 2>conftest.err
1573 ac_status=$?
1574 if test -s conftest.err; then
1575 grep -v '^ *+' conftest.err >conftest.er1
1576 cat conftest.er1 >&5
1577 mv -f conftest.er1 conftest.err
1579 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1580 test $ac_status = 0; } && {
1581 test -z "$ac_c_werror_flag" ||
1582 test ! -s conftest.err
1583 } && test -s conftest.$ac_objext; then :
1584 ac_retval=0
1585 else
1586 $as_echo "$as_me: failed program was:" >&5
1587 sed 's/^/| /' conftest.$ac_ext >&5
1589 ac_retval=1
1591 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1592 as_fn_set_status $ac_retval
1594 } # ac_fn_c_try_compile
1596 # ac_fn_c_try_cpp LINENO
1597 # ----------------------
1598 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1599 ac_fn_c_try_cpp ()
1601 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1602 if { { ac_try="$ac_cpp conftest.$ac_ext"
1603 case "(($ac_try" in
1604 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1605 *) ac_try_echo=$ac_try;;
1606 esac
1607 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1608 $as_echo "$ac_try_echo"; } >&5
1609 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1610 ac_status=$?
1611 if test -s conftest.err; then
1612 grep -v '^ *+' conftest.err >conftest.er1
1613 cat conftest.er1 >&5
1614 mv -f conftest.er1 conftest.err
1616 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1617 test $ac_status = 0; } > conftest.i && {
1618 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1619 test ! -s conftest.err
1620 }; then :
1621 ac_retval=0
1622 else
1623 $as_echo "$as_me: failed program was:" >&5
1624 sed 's/^/| /' conftest.$ac_ext >&5
1626 ac_retval=1
1628 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1629 as_fn_set_status $ac_retval
1631 } # ac_fn_c_try_cpp
1633 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1634 # -------------------------------------------------------
1635 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1636 # the include files in INCLUDES and setting the cache variable VAR
1637 # accordingly.
1638 ac_fn_c_check_header_mongrel ()
1640 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641 if eval \${$3+:} false; then :
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1643 $as_echo_n "checking for $2... " >&6; }
1644 if eval \${$3+:} false; then :
1645 $as_echo_n "(cached) " >&6
1647 eval ac_res=\$$3
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1649 $as_echo "$ac_res" >&6; }
1650 else
1651 # Is the header compilable?
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1653 $as_echo_n "checking $2 usability... " >&6; }
1654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655 /* end confdefs.h. */
1657 #include <$2>
1658 _ACEOF
1659 if ac_fn_c_try_compile "$LINENO"; then :
1660 ac_header_compiler=yes
1661 else
1662 ac_header_compiler=no
1664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1666 $as_echo "$ac_header_compiler" >&6; }
1668 # Is the header present?
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1670 $as_echo_n "checking $2 presence... " >&6; }
1671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1672 /* end confdefs.h. */
1673 #include <$2>
1674 _ACEOF
1675 if ac_fn_c_try_cpp "$LINENO"; then :
1676 ac_header_preproc=yes
1677 else
1678 ac_header_preproc=no
1680 rm -f conftest.err conftest.i conftest.$ac_ext
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1682 $as_echo "$ac_header_preproc" >&6; }
1684 # So? What about this header?
1685 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1686 yes:no: )
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1688 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1690 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1692 no:yes:* )
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1694 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1696 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1698 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1700 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1702 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1704 esac
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1706 $as_echo_n "checking for $2... " >&6; }
1707 if eval \${$3+:} false; then :
1708 $as_echo_n "(cached) " >&6
1709 else
1710 eval "$3=\$ac_header_compiler"
1712 eval ac_res=\$$3
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1714 $as_echo "$ac_res" >&6; }
1716 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1718 } # ac_fn_c_check_header_mongrel
1720 # ac_fn_c_try_run LINENO
1721 # ----------------------
1722 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1723 # that executables *can* be run.
1724 ac_fn_c_try_run ()
1726 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1727 if { { ac_try="$ac_link"
1728 case "(($ac_try" in
1729 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730 *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734 (eval "$ac_link") 2>&5
1735 ac_status=$?
1736 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1738 { { case "(($ac_try" in
1739 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1740 *) ac_try_echo=$ac_try;;
1741 esac
1742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1743 $as_echo "$ac_try_echo"; } >&5
1744 (eval "$ac_try") 2>&5
1745 ac_status=$?
1746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747 test $ac_status = 0; }; }; then :
1748 ac_retval=0
1749 else
1750 $as_echo "$as_me: program exited with status $ac_status" >&5
1751 $as_echo "$as_me: failed program was:" >&5
1752 sed 's/^/| /' conftest.$ac_ext >&5
1754 ac_retval=$ac_status
1756 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1757 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1758 as_fn_set_status $ac_retval
1760 } # ac_fn_c_try_run
1762 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1763 # -------------------------------------------------------
1764 # Tests whether HEADER exists and can be compiled using the include files in
1765 # INCLUDES, setting the cache variable VAR accordingly.
1766 ac_fn_c_check_header_compile ()
1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1770 $as_echo_n "checking for $2... " >&6; }
1771 if eval \${$3+:} false; then :
1772 $as_echo_n "(cached) " >&6
1773 else
1774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1775 /* end confdefs.h. */
1777 #include <$2>
1778 _ACEOF
1779 if ac_fn_c_try_compile "$LINENO"; then :
1780 eval "$3=yes"
1781 else
1782 eval "$3=no"
1784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1786 eval ac_res=\$$3
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1788 $as_echo "$ac_res" >&6; }
1789 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1791 } # ac_fn_c_check_header_compile
1793 # ac_fn_c_try_link LINENO
1794 # -----------------------
1795 # Try to link conftest.$ac_ext, and return whether this succeeded.
1796 ac_fn_c_try_link ()
1798 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799 rm -f conftest.$ac_objext conftest$ac_exeext
1800 if { { ac_try="$ac_link"
1801 case "(($ac_try" in
1802 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1803 *) ac_try_echo=$ac_try;;
1804 esac
1805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1806 $as_echo "$ac_try_echo"; } >&5
1807 (eval "$ac_link") 2>conftest.err
1808 ac_status=$?
1809 if test -s conftest.err; then
1810 grep -v '^ *+' conftest.err >conftest.er1
1811 cat conftest.er1 >&5
1812 mv -f conftest.er1 conftest.err
1814 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1815 test $ac_status = 0; } && {
1816 test -z "$ac_c_werror_flag" ||
1817 test ! -s conftest.err
1818 } && test -s conftest$ac_exeext && {
1819 test "$cross_compiling" = yes ||
1820 test -x conftest$ac_exeext
1821 }; then :
1822 ac_retval=0
1823 else
1824 $as_echo "$as_me: failed program was:" >&5
1825 sed 's/^/| /' conftest.$ac_ext >&5
1827 ac_retval=1
1829 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1830 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1831 # interfere with the next link command; also delete a directory that is
1832 # left behind by Apple's compiler. We do this before executing the actions.
1833 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1834 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1835 as_fn_set_status $ac_retval
1837 } # ac_fn_c_try_link
1839 # ac_fn_c_check_func LINENO FUNC VAR
1840 # ----------------------------------
1841 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1842 ac_fn_c_check_func ()
1844 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1846 $as_echo_n "checking for $2... " >&6; }
1847 if eval \${$3+:} false; then :
1848 $as_echo_n "(cached) " >&6
1849 else
1850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1851 /* end confdefs.h. */
1852 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1853 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1854 #define $2 innocuous_$2
1856 /* System header to define __stub macros and hopefully few prototypes,
1857 which can conflict with char $2 (); below.
1858 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1859 <limits.h> exists even on freestanding compilers. */
1861 #ifdef __STDC__
1862 # include <limits.h>
1863 #else
1864 # include <assert.h>
1865 #endif
1867 #undef $2
1869 /* Override any GCC internal prototype to avoid an error.
1870 Use char because int might match the return type of a GCC
1871 builtin and then its argument prototype would still apply. */
1872 #ifdef __cplusplus
1873 extern "C"
1874 #endif
1875 char $2 ();
1876 /* The GNU C library defines this for functions which it implements
1877 to always fail with ENOSYS. Some functions are actually named
1878 something starting with __ and the normal name is an alias. */
1879 #if defined __stub_$2 || defined __stub___$2
1880 choke me
1881 #endif
1884 main ()
1886 return $2 ();
1888 return 0;
1890 _ACEOF
1891 if ac_fn_c_try_link "$LINENO"; then :
1892 eval "$3=yes"
1893 else
1894 eval "$3=no"
1896 rm -f core conftest.err conftest.$ac_objext \
1897 conftest$ac_exeext conftest.$ac_ext
1899 eval ac_res=\$$3
1900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1901 $as_echo "$ac_res" >&6; }
1902 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1904 } # ac_fn_c_check_func
1906 # ac_fn_cxx_try_compile LINENO
1907 # ----------------------------
1908 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1909 ac_fn_cxx_try_compile ()
1911 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1912 rm -f conftest.$ac_objext
1913 if { { ac_try="$ac_compile"
1914 case "(($ac_try" in
1915 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1916 *) ac_try_echo=$ac_try;;
1917 esac
1918 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1919 $as_echo "$ac_try_echo"; } >&5
1920 (eval "$ac_compile") 2>conftest.err
1921 ac_status=$?
1922 if test -s conftest.err; then
1923 grep -v '^ *+' conftest.err >conftest.er1
1924 cat conftest.er1 >&5
1925 mv -f conftest.er1 conftest.err
1927 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1928 test $ac_status = 0; } && {
1929 test -z "$ac_cxx_werror_flag" ||
1930 test ! -s conftest.err
1931 } && test -s conftest.$ac_objext; then :
1932 ac_retval=0
1933 else
1934 $as_echo "$as_me: failed program was:" >&5
1935 sed 's/^/| /' conftest.$ac_ext >&5
1937 ac_retval=1
1939 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1940 as_fn_set_status $ac_retval
1942 } # ac_fn_cxx_try_compile
1944 # ac_fn_cxx_try_cpp LINENO
1945 # ------------------------
1946 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1947 ac_fn_cxx_try_cpp ()
1949 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1950 if { { ac_try="$ac_cpp conftest.$ac_ext"
1951 case "(($ac_try" in
1952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1953 *) ac_try_echo=$ac_try;;
1954 esac
1955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1956 $as_echo "$ac_try_echo"; } >&5
1957 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1958 ac_status=$?
1959 if test -s conftest.err; then
1960 grep -v '^ *+' conftest.err >conftest.er1
1961 cat conftest.er1 >&5
1962 mv -f conftest.er1 conftest.err
1964 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1965 test $ac_status = 0; } > conftest.i && {
1966 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1967 test ! -s conftest.err
1968 }; then :
1969 ac_retval=0
1970 else
1971 $as_echo "$as_me: failed program was:" >&5
1972 sed 's/^/| /' conftest.$ac_ext >&5
1974 ac_retval=1
1976 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1977 as_fn_set_status $ac_retval
1979 } # ac_fn_cxx_try_cpp
1981 # ac_fn_cxx_try_link LINENO
1982 # -------------------------
1983 # Try to link conftest.$ac_ext, and return whether this succeeded.
1984 ac_fn_cxx_try_link ()
1986 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1987 rm -f conftest.$ac_objext conftest$ac_exeext
1988 if { { ac_try="$ac_link"
1989 case "(($ac_try" in
1990 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1991 *) ac_try_echo=$ac_try;;
1992 esac
1993 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1994 $as_echo "$ac_try_echo"; } >&5
1995 (eval "$ac_link") 2>conftest.err
1996 ac_status=$?
1997 if test -s conftest.err; then
1998 grep -v '^ *+' conftest.err >conftest.er1
1999 cat conftest.er1 >&5
2000 mv -f conftest.er1 conftest.err
2002 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2003 test $ac_status = 0; } && {
2004 test -z "$ac_cxx_werror_flag" ||
2005 test ! -s conftest.err
2006 } && test -s conftest$ac_exeext && {
2007 test "$cross_compiling" = yes ||
2008 test -x conftest$ac_exeext
2009 }; then :
2010 ac_retval=0
2011 else
2012 $as_echo "$as_me: failed program was:" >&5
2013 sed 's/^/| /' conftest.$ac_ext >&5
2015 ac_retval=1
2017 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2018 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2019 # interfere with the next link command; also delete a directory that is
2020 # left behind by Apple's compiler. We do this before executing the actions.
2021 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2022 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2023 as_fn_set_status $ac_retval
2025 } # ac_fn_cxx_try_link
2026 cat >config.log <<_ACEOF
2027 This file contains any messages produced by compilers while
2028 running configure, to aid debugging if configure makes a mistake.
2030 It was created by GNU Vtable Verification Runtime Library $as_me 1.0, which was
2031 generated by GNU Autoconf 2.69. Invocation command line was
2033 $ $0 $@
2035 _ACEOF
2036 exec 5>>config.log
2038 cat <<_ASUNAME
2039 ## --------- ##
2040 ## Platform. ##
2041 ## --------- ##
2043 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2044 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2045 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2046 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2047 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2049 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2050 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2052 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2053 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2054 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2055 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2056 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2057 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2058 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2060 _ASUNAME
2062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063 for as_dir in $PATH
2065 IFS=$as_save_IFS
2066 test -z "$as_dir" && as_dir=.
2067 $as_echo "PATH: $as_dir"
2068 done
2069 IFS=$as_save_IFS
2071 } >&5
2073 cat >&5 <<_ACEOF
2076 ## ----------- ##
2077 ## Core tests. ##
2078 ## ----------- ##
2080 _ACEOF
2083 # Keep a trace of the command line.
2084 # Strip out --no-create and --no-recursion so they do not pile up.
2085 # Strip out --silent because we don't want to record it for future runs.
2086 # Also quote any args containing shell meta-characters.
2087 # Make two passes to allow for proper duplicate-argument suppression.
2088 ac_configure_args=
2089 ac_configure_args0=
2090 ac_configure_args1=
2091 ac_must_keep_next=false
2092 for ac_pass in 1 2
2094 for ac_arg
2096 case $ac_arg in
2097 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2098 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2099 | -silent | --silent | --silen | --sile | --sil)
2100 continue ;;
2101 *\'*)
2102 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2103 esac
2104 case $ac_pass in
2105 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2107 as_fn_append ac_configure_args1 " '$ac_arg'"
2108 if test $ac_must_keep_next = true; then
2109 ac_must_keep_next=false # Got value, back to normal.
2110 else
2111 case $ac_arg in
2112 *=* | --config-cache | -C | -disable-* | --disable-* \
2113 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2114 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2115 | -with-* | --with-* | -without-* | --without-* | --x)
2116 case "$ac_configure_args0 " in
2117 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2118 esac
2120 -* ) ac_must_keep_next=true ;;
2121 esac
2123 as_fn_append ac_configure_args " '$ac_arg'"
2125 esac
2126 done
2127 done
2128 { ac_configure_args0=; unset ac_configure_args0;}
2129 { ac_configure_args1=; unset ac_configure_args1;}
2131 # When interrupted or exit'd, cleanup temporary files, and complete
2132 # config.log. We remove comments because anyway the quotes in there
2133 # would cause problems or look ugly.
2134 # WARNING: Use '\'' to represent an apostrophe within the trap.
2135 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2136 trap 'exit_status=$?
2137 # Save into config.log some information that might help in debugging.
2139 echo
2141 $as_echo "## ---------------- ##
2142 ## Cache variables. ##
2143 ## ---------------- ##"
2144 echo
2145 # The following way of writing the cache mishandles newlines in values,
2147 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2148 eval ac_val=\$$ac_var
2149 case $ac_val in #(
2150 *${as_nl}*)
2151 case $ac_var in #(
2152 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2153 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2154 esac
2155 case $ac_var in #(
2156 _ | IFS | as_nl) ;; #(
2157 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2158 *) { eval $ac_var=; unset $ac_var;} ;;
2159 esac ;;
2160 esac
2161 done
2162 (set) 2>&1 |
2163 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2164 *${as_nl}ac_space=\ *)
2165 sed -n \
2166 "s/'\''/'\''\\\\'\'''\''/g;
2167 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2168 ;; #(
2170 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2172 esac |
2173 sort
2175 echo
2177 $as_echo "## ----------------- ##
2178 ## Output variables. ##
2179 ## ----------------- ##"
2180 echo
2181 for ac_var in $ac_subst_vars
2183 eval ac_val=\$$ac_var
2184 case $ac_val in
2185 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2186 esac
2187 $as_echo "$ac_var='\''$ac_val'\''"
2188 done | sort
2189 echo
2191 if test -n "$ac_subst_files"; then
2192 $as_echo "## ------------------- ##
2193 ## File substitutions. ##
2194 ## ------------------- ##"
2195 echo
2196 for ac_var in $ac_subst_files
2198 eval ac_val=\$$ac_var
2199 case $ac_val in
2200 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2201 esac
2202 $as_echo "$ac_var='\''$ac_val'\''"
2203 done | sort
2204 echo
2207 if test -s confdefs.h; then
2208 $as_echo "## ----------- ##
2209 ## confdefs.h. ##
2210 ## ----------- ##"
2211 echo
2212 cat confdefs.h
2213 echo
2215 test "$ac_signal" != 0 &&
2216 $as_echo "$as_me: caught signal $ac_signal"
2217 $as_echo "$as_me: exit $exit_status"
2218 } >&5
2219 rm -f core *.core core.conftest.* &&
2220 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2221 exit $exit_status
2223 for ac_signal in 1 2 13 15; do
2224 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2225 done
2226 ac_signal=0
2228 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2229 rm -f -r conftest* confdefs.h
2231 $as_echo "/* confdefs.h */" > confdefs.h
2233 # Predefined preprocessor variables.
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_NAME "$PACKAGE_NAME"
2237 _ACEOF
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2241 _ACEOF
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2245 _ACEOF
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_STRING "$PACKAGE_STRING"
2249 _ACEOF
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2253 _ACEOF
2255 cat >>confdefs.h <<_ACEOF
2256 #define PACKAGE_URL "$PACKAGE_URL"
2257 _ACEOF
2260 # Let the site file select an alternate cache file if it wants to.
2261 # Prefer an explicitly selected file to automatically selected ones.
2262 ac_site_file1=NONE
2263 ac_site_file2=NONE
2264 if test -n "$CONFIG_SITE"; then
2265 # We do not want a PATH search for config.site.
2266 case $CONFIG_SITE in #((
2267 -*) ac_site_file1=./$CONFIG_SITE;;
2268 */*) ac_site_file1=$CONFIG_SITE;;
2269 *) ac_site_file1=./$CONFIG_SITE;;
2270 esac
2271 elif test "x$prefix" != xNONE; then
2272 ac_site_file1=$prefix/share/config.site
2273 ac_site_file2=$prefix/etc/config.site
2274 else
2275 ac_site_file1=$ac_default_prefix/share/config.site
2276 ac_site_file2=$ac_default_prefix/etc/config.site
2278 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2280 test "x$ac_site_file" = xNONE && continue
2281 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2283 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2284 sed 's/^/| /' "$ac_site_file" >&5
2285 . "$ac_site_file" \
2286 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2287 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2288 as_fn_error $? "failed to load site script $ac_site_file
2289 See \`config.log' for more details" "$LINENO" 5; }
2291 done
2293 if test -r "$cache_file"; then
2294 # Some versions of bash will fail to source /dev/null (special files
2295 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2296 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2297 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2298 $as_echo "$as_me: loading cache $cache_file" >&6;}
2299 case $cache_file in
2300 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2301 *) . "./$cache_file";;
2302 esac
2304 else
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2306 $as_echo "$as_me: creating cache $cache_file" >&6;}
2307 >$cache_file
2310 # Check that the precious variables saved in the cache have kept the same
2311 # value.
2312 ac_cache_corrupted=false
2313 for ac_var in $ac_precious_vars; do
2314 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2315 eval ac_new_set=\$ac_env_${ac_var}_set
2316 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2317 eval ac_new_val=\$ac_env_${ac_var}_value
2318 case $ac_old_set,$ac_new_set in
2319 set,)
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2321 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2322 ac_cache_corrupted=: ;;
2323 ,set)
2324 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2325 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2326 ac_cache_corrupted=: ;;
2327 ,);;
2329 if test "x$ac_old_val" != "x$ac_new_val"; then
2330 # differences in whitespace do not lead to failure.
2331 ac_old_val_w=`echo x $ac_old_val`
2332 ac_new_val_w=`echo x $ac_new_val`
2333 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2334 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2335 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2336 ac_cache_corrupted=:
2337 else
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2339 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2340 eval $ac_var=\$ac_old_val
2342 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2343 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2345 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2346 fi;;
2347 esac
2348 # Pass precious variables to config.status.
2349 if test "$ac_new_set" = set; then
2350 case $ac_new_val in
2351 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2352 *) ac_arg=$ac_var=$ac_new_val ;;
2353 esac
2354 case " $ac_configure_args " in
2355 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2356 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2357 esac
2359 done
2360 if $ac_cache_corrupted; then
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2362 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2363 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2364 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2365 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2367 ## -------------------- ##
2368 ## Main body of script. ##
2369 ## -------------------- ##
2371 ac_ext=c
2372 ac_cpp='$CPP $CPPFLAGS'
2373 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2374 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2375 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2381 #AC_INIT(package-unused, version-unused, libvtv)
2384 # Default to --enable-multilib
2385 # Check whether --enable-multilib was given.
2386 if test "${enable_multilib+set}" = set; then :
2387 enableval=$enable_multilib; case "$enableval" in
2388 yes) multilib=yes ;;
2389 no) multilib=no ;;
2390 *) as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
2391 esac
2392 else
2393 multilib=yes
2397 # We may get other options which we leave undocumented:
2398 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2399 # See config-ml.in if you want the gory details.
2401 if test "$srcdir" = "."; then
2402 if test "$with_target_subdir" != "."; then
2403 multi_basedir="$srcdir/$with_multisrctop../.."
2404 else
2405 multi_basedir="$srcdir/$with_multisrctop.."
2407 else
2408 multi_basedir="$srcdir/.."
2412 # Even if the default multilib is not a cross compilation,
2413 # it may be that some of the other multilibs are.
2414 if test $cross_compiling = no && test $multilib = yes \
2415 && test "x${with_multisubdir}" != x ; then
2416 cross_compiling=maybe
2419 ac_config_commands="$ac_config_commands default-1"
2422 # -------
2423 # Options
2424 # -------
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2426 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2427 # Check whether --enable-version-specific-runtime-libs was given.
2428 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2429 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2430 yes) version_specific_libs=yes ;;
2431 no) version_specific_libs=no ;;
2432 *) as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2433 esac
2434 else
2435 version_specific_libs=no
2438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2439 $as_echo "$version_specific_libs" >&6; }
2441 # Do not delete or change the following two lines. For why, see
2442 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2443 ac_aux_dir=
2444 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2445 if test -f "$ac_dir/install-sh"; then
2446 ac_aux_dir=$ac_dir
2447 ac_install_sh="$ac_aux_dir/install-sh -c"
2448 break
2449 elif test -f "$ac_dir/install.sh"; then
2450 ac_aux_dir=$ac_dir
2451 ac_install_sh="$ac_aux_dir/install.sh -c"
2452 break
2453 elif test -f "$ac_dir/shtool"; then
2454 ac_aux_dir=$ac_dir
2455 ac_install_sh="$ac_aux_dir/shtool install -c"
2456 break
2458 done
2459 if test -z "$ac_aux_dir"; then
2460 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2463 # These three variables are undocumented and unsupported,
2464 # and are intended to be withdrawn in a future Autoconf release.
2465 # They can cause serious problems if a builder's source tree is in a directory
2466 # whose full name contains unusual characters.
2467 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2468 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2469 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2472 # Make sure we can run config.sub.
2473 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2474 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2477 $as_echo_n "checking build system type... " >&6; }
2478 if ${ac_cv_build+:} false; then :
2479 $as_echo_n "(cached) " >&6
2480 else
2481 ac_build_alias=$build_alias
2482 test "x$ac_build_alias" = x &&
2483 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2484 test "x$ac_build_alias" = x &&
2485 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2486 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2487 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2491 $as_echo "$ac_cv_build" >&6; }
2492 case $ac_cv_build in
2493 *-*-*) ;;
2494 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2495 esac
2496 build=$ac_cv_build
2497 ac_save_IFS=$IFS; IFS='-'
2498 set x $ac_cv_build
2499 shift
2500 build_cpu=$1
2501 build_vendor=$2
2502 shift; shift
2503 # Remember, the first character of IFS is used to create $*,
2504 # except with old shells:
2505 build_os=$*
2506 IFS=$ac_save_IFS
2507 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2511 $as_echo_n "checking host system type... " >&6; }
2512 if ${ac_cv_host+:} false; then :
2513 $as_echo_n "(cached) " >&6
2514 else
2515 if test "x$host_alias" = x; then
2516 ac_cv_host=$ac_cv_build
2517 else
2518 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2519 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2524 $as_echo "$ac_cv_host" >&6; }
2525 case $ac_cv_host in
2526 *-*-*) ;;
2527 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2528 esac
2529 host=$ac_cv_host
2530 ac_save_IFS=$IFS; IFS='-'
2531 set x $ac_cv_host
2532 shift
2533 host_cpu=$1
2534 host_vendor=$2
2535 shift; shift
2536 # Remember, the first character of IFS is used to create $*,
2537 # except with old shells:
2538 host_os=$*
2539 IFS=$ac_save_IFS
2540 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2544 $as_echo_n "checking target system type... " >&6; }
2545 if ${ac_cv_target+:} false; then :
2546 $as_echo_n "(cached) " >&6
2547 else
2548 if test "x$target_alias" = x; then
2549 ac_cv_target=$ac_cv_host
2550 else
2551 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2552 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2557 $as_echo "$ac_cv_target" >&6; }
2558 case $ac_cv_target in
2559 *-*-*) ;;
2560 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2561 esac
2562 target=$ac_cv_target
2563 ac_save_IFS=$IFS; IFS='-'
2564 set x $ac_cv_target
2565 shift
2566 target_cpu=$1
2567 target_vendor=$2
2568 shift; shift
2569 # Remember, the first character of IFS is used to create $*,
2570 # except with old shells:
2571 target_os=$*
2572 IFS=$ac_save_IFS
2573 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2576 # The aliases save the names the user supplied, while $host etc.
2577 # will get canonicalized.
2578 test -n "$target_alias" &&
2579 test "$program_prefix$program_suffix$program_transform_name" = \
2580 NONENONEs,x,x, &&
2581 program_prefix=${target_alias}-
2583 target_alias=${target_alias-$host_alias}
2585 case ${build_alias} in
2586 "") build_noncanonical=${build} ;;
2587 *) build_noncanonical=${build_alias} ;;
2588 esac
2590 case ${host_alias} in
2591 "") host_noncanonical=${build_noncanonical} ;;
2592 *) host_noncanonical=${host_alias} ;;
2593 esac
2595 case ${target_alias} in
2596 "") target_noncanonical=${host_noncanonical} ;;
2597 *) target_noncanonical=${target_alias} ;;
2598 esac
2604 LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2605 -I\$(top_builddir)/../libstdc++-v3/include \
2606 -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2607 -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2608 LIBSTDCXX_RAW_CXX_LDFLAGS="\
2609 \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2614 # Expand $ac_aux_dir to an absolute path.
2615 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2617 ac_ext=c
2618 ac_cpp='$CPP $CPPFLAGS'
2619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2621 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2622 if test -n "$ac_tool_prefix"; then
2623 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2624 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2626 $as_echo_n "checking for $ac_word... " >&6; }
2627 if ${ac_cv_prog_CC+:} false; then :
2628 $as_echo_n "(cached) " >&6
2629 else
2630 if test -n "$CC"; then
2631 ac_cv_prog_CC="$CC" # Let the user override the test.
2632 else
2633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2634 for as_dir in $PATH
2636 IFS=$as_save_IFS
2637 test -z "$as_dir" && as_dir=.
2638 for ac_exec_ext in '' $ac_executable_extensions; do
2639 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2640 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2641 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2642 break 2
2644 done
2645 done
2646 IFS=$as_save_IFS
2650 CC=$ac_cv_prog_CC
2651 if test -n "$CC"; then
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2653 $as_echo "$CC" >&6; }
2654 else
2655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2656 $as_echo "no" >&6; }
2661 if test -z "$ac_cv_prog_CC"; then
2662 ac_ct_CC=$CC
2663 # Extract the first word of "gcc", so it can be a program name with args.
2664 set dummy gcc; ac_word=$2
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2666 $as_echo_n "checking for $ac_word... " >&6; }
2667 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2668 $as_echo_n "(cached) " >&6
2669 else
2670 if test -n "$ac_ct_CC"; then
2671 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2672 else
2673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2674 for as_dir in $PATH
2676 IFS=$as_save_IFS
2677 test -z "$as_dir" && as_dir=.
2678 for ac_exec_ext in '' $ac_executable_extensions; do
2679 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2680 ac_cv_prog_ac_ct_CC="gcc"
2681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2682 break 2
2684 done
2685 done
2686 IFS=$as_save_IFS
2690 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2691 if test -n "$ac_ct_CC"; then
2692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2693 $as_echo "$ac_ct_CC" >&6; }
2694 else
2695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2696 $as_echo "no" >&6; }
2699 if test "x$ac_ct_CC" = x; then
2700 CC=""
2701 else
2702 case $cross_compiling:$ac_tool_warned in
2703 yes:)
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2705 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2706 ac_tool_warned=yes ;;
2707 esac
2708 CC=$ac_ct_CC
2710 else
2711 CC="$ac_cv_prog_CC"
2714 if test -z "$CC"; then
2715 if test -n "$ac_tool_prefix"; then
2716 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2717 set dummy ${ac_tool_prefix}cc; ac_word=$2
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2719 $as_echo_n "checking for $ac_word... " >&6; }
2720 if ${ac_cv_prog_CC+:} false; then :
2721 $as_echo_n "(cached) " >&6
2722 else
2723 if test -n "$CC"; then
2724 ac_cv_prog_CC="$CC" # Let the user override the test.
2725 else
2726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2727 for as_dir in $PATH
2729 IFS=$as_save_IFS
2730 test -z "$as_dir" && as_dir=.
2731 for ac_exec_ext in '' $ac_executable_extensions; do
2732 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2733 ac_cv_prog_CC="${ac_tool_prefix}cc"
2734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2735 break 2
2737 done
2738 done
2739 IFS=$as_save_IFS
2743 CC=$ac_cv_prog_CC
2744 if test -n "$CC"; then
2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2746 $as_echo "$CC" >&6; }
2747 else
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2749 $as_echo "no" >&6; }
2755 if test -z "$CC"; then
2756 # Extract the first word of "cc", so it can be a program name with args.
2757 set dummy cc; ac_word=$2
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2759 $as_echo_n "checking for $ac_word... " >&6; }
2760 if ${ac_cv_prog_CC+:} false; then :
2761 $as_echo_n "(cached) " >&6
2762 else
2763 if test -n "$CC"; then
2764 ac_cv_prog_CC="$CC" # Let the user override the test.
2765 else
2766 ac_prog_rejected=no
2767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2768 for as_dir in $PATH
2770 IFS=$as_save_IFS
2771 test -z "$as_dir" && as_dir=.
2772 for ac_exec_ext in '' $ac_executable_extensions; do
2773 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2774 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2775 ac_prog_rejected=yes
2776 continue
2778 ac_cv_prog_CC="cc"
2779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2780 break 2
2782 done
2783 done
2784 IFS=$as_save_IFS
2786 if test $ac_prog_rejected = yes; then
2787 # We found a bogon in the path, so make sure we never use it.
2788 set dummy $ac_cv_prog_CC
2789 shift
2790 if test $# != 0; then
2791 # We chose a different compiler from the bogus one.
2792 # However, it has the same basename, so the bogon will be chosen
2793 # first if we set CC to just the basename; use the full file name.
2794 shift
2795 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2800 CC=$ac_cv_prog_CC
2801 if test -n "$CC"; then
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2803 $as_echo "$CC" >&6; }
2804 else
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2806 $as_echo "no" >&6; }
2811 if test -z "$CC"; then
2812 if test -n "$ac_tool_prefix"; then
2813 for ac_prog in cl.exe
2815 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2816 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2818 $as_echo_n "checking for $ac_word... " >&6; }
2819 if ${ac_cv_prog_CC+:} false; then :
2820 $as_echo_n "(cached) " >&6
2821 else
2822 if test -n "$CC"; then
2823 ac_cv_prog_CC="$CC" # Let the user override the test.
2824 else
2825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2826 for as_dir in $PATH
2828 IFS=$as_save_IFS
2829 test -z "$as_dir" && as_dir=.
2830 for ac_exec_ext in '' $ac_executable_extensions; do
2831 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2832 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2833 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2834 break 2
2836 done
2837 done
2838 IFS=$as_save_IFS
2842 CC=$ac_cv_prog_CC
2843 if test -n "$CC"; then
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2845 $as_echo "$CC" >&6; }
2846 else
2847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2848 $as_echo "no" >&6; }
2852 test -n "$CC" && break
2853 done
2855 if test -z "$CC"; then
2856 ac_ct_CC=$CC
2857 for ac_prog in cl.exe
2859 # Extract the first word of "$ac_prog", so it can be a program name with args.
2860 set dummy $ac_prog; ac_word=$2
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2862 $as_echo_n "checking for $ac_word... " >&6; }
2863 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2864 $as_echo_n "(cached) " >&6
2865 else
2866 if test -n "$ac_ct_CC"; then
2867 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2868 else
2869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2870 for as_dir in $PATH
2872 IFS=$as_save_IFS
2873 test -z "$as_dir" && as_dir=.
2874 for ac_exec_ext in '' $ac_executable_extensions; do
2875 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2876 ac_cv_prog_ac_ct_CC="$ac_prog"
2877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2878 break 2
2880 done
2881 done
2882 IFS=$as_save_IFS
2886 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2887 if test -n "$ac_ct_CC"; then
2888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2889 $as_echo "$ac_ct_CC" >&6; }
2890 else
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2892 $as_echo "no" >&6; }
2896 test -n "$ac_ct_CC" && break
2897 done
2899 if test "x$ac_ct_CC" = x; then
2900 CC=""
2901 else
2902 case $cross_compiling:$ac_tool_warned in
2903 yes:)
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2905 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2906 ac_tool_warned=yes ;;
2907 esac
2908 CC=$ac_ct_CC
2915 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2916 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2917 as_fn_error $? "no acceptable C compiler found in \$PATH
2918 See \`config.log' for more details" "$LINENO" 5; }
2920 # Provide some information about the compiler.
2921 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2922 set X $ac_compile
2923 ac_compiler=$2
2924 for ac_option in --version -v -V -qversion; do
2925 { { ac_try="$ac_compiler $ac_option >&5"
2926 case "(($ac_try" in
2927 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2928 *) ac_try_echo=$ac_try;;
2929 esac
2930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2931 $as_echo "$ac_try_echo"; } >&5
2932 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2933 ac_status=$?
2934 if test -s conftest.err; then
2935 sed '10a\
2936 ... rest of stderr output deleted ...
2937 10q' conftest.err >conftest.er1
2938 cat conftest.er1 >&5
2940 rm -f conftest.er1 conftest.err
2941 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2942 test $ac_status = 0; }
2943 done
2945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2946 /* end confdefs.h. */
2949 main ()
2953 return 0;
2955 _ACEOF
2956 ac_clean_files_save=$ac_clean_files
2957 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2958 # Try to create an executable without -o first, disregard a.out.
2959 # It will help us diagnose broken compilers, and finding out an intuition
2960 # of exeext.
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2962 $as_echo_n "checking whether the C compiler works... " >&6; }
2963 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2965 # The possible output files:
2966 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2968 ac_rmfiles=
2969 for ac_file in $ac_files
2971 case $ac_file in
2972 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2973 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2974 esac
2975 done
2976 rm -f $ac_rmfiles
2978 if { { ac_try="$ac_link_default"
2979 case "(($ac_try" in
2980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981 *) ac_try_echo=$ac_try;;
2982 esac
2983 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2984 $as_echo "$ac_try_echo"; } >&5
2985 (eval "$ac_link_default") 2>&5
2986 ac_status=$?
2987 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2988 test $ac_status = 0; }; then :
2989 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2990 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2991 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2992 # so that the user can short-circuit this test for compilers unknown to
2993 # Autoconf.
2994 for ac_file in $ac_files ''
2996 test -f "$ac_file" || continue
2997 case $ac_file in
2998 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3000 [ab].out )
3001 # We found the default executable, but exeext='' is most
3002 # certainly right.
3003 break;;
3004 *.* )
3005 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3006 then :; else
3007 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3009 # We set ac_cv_exeext here because the later test for it is not
3010 # safe: cross compilers may not add the suffix if given an `-o'
3011 # argument, so we may need to know it at that point already.
3012 # Even if this section looks crufty: it has the advantage of
3013 # actually working.
3014 break;;
3016 break;;
3017 esac
3018 done
3019 test "$ac_cv_exeext" = no && ac_cv_exeext=
3021 else
3022 ac_file=''
3024 if test -z "$ac_file"; then :
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3026 $as_echo "no" >&6; }
3027 $as_echo "$as_me: failed program was:" >&5
3028 sed 's/^/| /' conftest.$ac_ext >&5
3030 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3031 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3032 as_fn_error 77 "C compiler cannot create executables
3033 See \`config.log' for more details" "$LINENO" 5; }
3034 else
3035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3036 $as_echo "yes" >&6; }
3038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3039 $as_echo_n "checking for C compiler default output file name... " >&6; }
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3041 $as_echo "$ac_file" >&6; }
3042 ac_exeext=$ac_cv_exeext
3044 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3045 ac_clean_files=$ac_clean_files_save
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3047 $as_echo_n "checking for suffix of executables... " >&6; }
3048 if { { ac_try="$ac_link"
3049 case "(($ac_try" in
3050 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3051 *) ac_try_echo=$ac_try;;
3052 esac
3053 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3054 $as_echo "$ac_try_echo"; } >&5
3055 (eval "$ac_link") 2>&5
3056 ac_status=$?
3057 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3058 test $ac_status = 0; }; then :
3059 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3060 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3061 # work properly (i.e., refer to `conftest.exe'), while it won't with
3062 # `rm'.
3063 for ac_file in conftest.exe conftest conftest.*; do
3064 test -f "$ac_file" || continue
3065 case $ac_file in
3066 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3067 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3068 break;;
3069 * ) break;;
3070 esac
3071 done
3072 else
3073 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3074 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3075 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3076 See \`config.log' for more details" "$LINENO" 5; }
3078 rm -f conftest conftest$ac_cv_exeext
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3080 $as_echo "$ac_cv_exeext" >&6; }
3082 rm -f conftest.$ac_ext
3083 EXEEXT=$ac_cv_exeext
3084 ac_exeext=$EXEEXT
3085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3086 /* end confdefs.h. */
3087 #include <stdio.h>
3089 main ()
3091 FILE *f = fopen ("conftest.out", "w");
3092 return ferror (f) || fclose (f) != 0;
3095 return 0;
3097 _ACEOF
3098 ac_clean_files="$ac_clean_files conftest.out"
3099 # Check that the compiler produces executables we can run. If not, either
3100 # the compiler is broken, or we cross compile.
3101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3102 $as_echo_n "checking whether we are cross compiling... " >&6; }
3103 if test "$cross_compiling" != yes; then
3104 { { ac_try="$ac_link"
3105 case "(($ac_try" in
3106 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3107 *) ac_try_echo=$ac_try;;
3108 esac
3109 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3110 $as_echo "$ac_try_echo"; } >&5
3111 (eval "$ac_link") 2>&5
3112 ac_status=$?
3113 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3114 test $ac_status = 0; }
3115 if { ac_try='./conftest$ac_cv_exeext'
3116 { { case "(($ac_try" in
3117 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3118 *) ac_try_echo=$ac_try;;
3119 esac
3120 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3121 $as_echo "$ac_try_echo"; } >&5
3122 (eval "$ac_try") 2>&5
3123 ac_status=$?
3124 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3125 test $ac_status = 0; }; }; then
3126 cross_compiling=no
3127 else
3128 if test "$cross_compiling" = maybe; then
3129 cross_compiling=yes
3130 else
3131 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3132 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3133 as_fn_error $? "cannot run C compiled programs.
3134 If you meant to cross compile, use \`--host'.
3135 See \`config.log' for more details" "$LINENO" 5; }
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3140 $as_echo "$cross_compiling" >&6; }
3142 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3143 ac_clean_files=$ac_clean_files_save
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3145 $as_echo_n "checking for suffix of object files... " >&6; }
3146 if ${ac_cv_objext+:} false; then :
3147 $as_echo_n "(cached) " >&6
3148 else
3149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150 /* end confdefs.h. */
3153 main ()
3157 return 0;
3159 _ACEOF
3160 rm -f conftest.o conftest.obj
3161 if { { ac_try="$ac_compile"
3162 case "(($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 "$ac_compile") 2>&5
3169 ac_status=$?
3170 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3171 test $ac_status = 0; }; then :
3172 for ac_file in conftest.o conftest.obj conftest.*; do
3173 test -f "$ac_file" || continue;
3174 case $ac_file in
3175 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3176 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3177 break;;
3178 esac
3179 done
3180 else
3181 $as_echo "$as_me: failed program was:" >&5
3182 sed 's/^/| /' conftest.$ac_ext >&5
3184 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3185 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3186 as_fn_error $? "cannot compute suffix of object files: cannot compile
3187 See \`config.log' for more details" "$LINENO" 5; }
3189 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3192 $as_echo "$ac_cv_objext" >&6; }
3193 OBJEXT=$ac_cv_objext
3194 ac_objext=$OBJEXT
3195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3196 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3197 if ${ac_cv_c_compiler_gnu+:} false; then :
3198 $as_echo_n "(cached) " >&6
3199 else
3200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3201 /* end confdefs.h. */
3204 main ()
3206 #ifndef __GNUC__
3207 choke me
3208 #endif
3211 return 0;
3213 _ACEOF
3214 if ac_fn_c_try_compile "$LINENO"; then :
3215 ac_compiler_gnu=yes
3216 else
3217 ac_compiler_gnu=no
3219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3220 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3224 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3225 if test $ac_compiler_gnu = yes; then
3226 GCC=yes
3227 else
3228 GCC=
3230 ac_test_CFLAGS=${CFLAGS+set}
3231 ac_save_CFLAGS=$CFLAGS
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3233 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3234 if ${ac_cv_prog_cc_g+:} false; then :
3235 $as_echo_n "(cached) " >&6
3236 else
3237 ac_save_c_werror_flag=$ac_c_werror_flag
3238 ac_c_werror_flag=yes
3239 ac_cv_prog_cc_g=no
3240 CFLAGS="-g"
3241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3242 /* end confdefs.h. */
3245 main ()
3249 return 0;
3251 _ACEOF
3252 if ac_fn_c_try_compile "$LINENO"; then :
3253 ac_cv_prog_cc_g=yes
3254 else
3255 CFLAGS=""
3256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3257 /* end confdefs.h. */
3260 main ()
3264 return 0;
3266 _ACEOF
3267 if ac_fn_c_try_compile "$LINENO"; then :
3269 else
3270 ac_c_werror_flag=$ac_save_c_werror_flag
3271 CFLAGS="-g"
3272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3273 /* end confdefs.h. */
3276 main ()
3280 return 0;
3282 _ACEOF
3283 if ac_fn_c_try_compile "$LINENO"; then :
3284 ac_cv_prog_cc_g=yes
3286 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3288 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3291 ac_c_werror_flag=$ac_save_c_werror_flag
3293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3294 $as_echo "$ac_cv_prog_cc_g" >&6; }
3295 if test "$ac_test_CFLAGS" = set; then
3296 CFLAGS=$ac_save_CFLAGS
3297 elif test $ac_cv_prog_cc_g = yes; then
3298 if test "$GCC" = yes; then
3299 CFLAGS="-g -O2"
3300 else
3301 CFLAGS="-g"
3303 else
3304 if test "$GCC" = yes; then
3305 CFLAGS="-O2"
3306 else
3307 CFLAGS=
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3311 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3312 if ${ac_cv_prog_cc_c89+:} false; then :
3313 $as_echo_n "(cached) " >&6
3314 else
3315 ac_cv_prog_cc_c89=no
3316 ac_save_CC=$CC
3317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3318 /* end confdefs.h. */
3319 #include <stdarg.h>
3320 #include <stdio.h>
3321 struct stat;
3322 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3323 struct buf { int x; };
3324 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3325 static char *e (p, i)
3326 char **p;
3327 int i;
3329 return p[i];
3331 static char *f (char * (*g) (char **, int), char **p, ...)
3333 char *s;
3334 va_list v;
3335 va_start (v,p);
3336 s = g (p, va_arg (v,int));
3337 va_end (v);
3338 return s;
3341 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3342 function prototypes and stuff, but not '\xHH' hex character constants.
3343 These don't provoke an error unfortunately, instead are silently treated
3344 as 'x'. The following induces an error, until -std is added to get
3345 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3346 array size at least. It's necessary to write '\x00'==0 to get something
3347 that's true only with -std. */
3348 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3350 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3351 inside strings and character constants. */
3352 #define FOO(x) 'x'
3353 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3355 int test (int i, double x);
3356 struct s1 {int (*f) (int a);};
3357 struct s2 {int (*f) (double a);};
3358 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3359 int argc;
3360 char **argv;
3362 main ()
3364 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3366 return 0;
3368 _ACEOF
3369 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3370 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3372 CC="$ac_save_CC $ac_arg"
3373 if ac_fn_c_try_compile "$LINENO"; then :
3374 ac_cv_prog_cc_c89=$ac_arg
3376 rm -f core conftest.err conftest.$ac_objext
3377 test "x$ac_cv_prog_cc_c89" != "xno" && break
3378 done
3379 rm -f conftest.$ac_ext
3380 CC=$ac_save_CC
3383 # AC_CACHE_VAL
3384 case "x$ac_cv_prog_cc_c89" in
3386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3387 $as_echo "none needed" >&6; } ;;
3388 xno)
3389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3390 $as_echo "unsupported" >&6; } ;;
3392 CC="$CC $ac_cv_prog_cc_c89"
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3394 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3395 esac
3396 if test "x$ac_cv_prog_cc_c89" != xno; then :
3400 ac_ext=c
3401 ac_cpp='$CPP $CPPFLAGS'
3402 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3403 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3404 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3406 ac_ext=c
3407 ac_cpp='$CPP $CPPFLAGS'
3408 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3409 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3410 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3412 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3413 if ${am_cv_prog_cc_c_o+:} false; then :
3414 $as_echo_n "(cached) " >&6
3415 else
3416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3417 /* end confdefs.h. */
3420 main ()
3424 return 0;
3426 _ACEOF
3427 # Make sure it works both with $CC and with simple cc.
3428 # Following AC_PROG_CC_C_O, we do the test twice because some
3429 # compilers refuse to overwrite an existing .o file with -o,
3430 # though they will create one.
3431 am_cv_prog_cc_c_o=yes
3432 for am_i in 1 2; do
3433 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3434 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3435 ac_status=$?
3436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3437 (exit $ac_status); } \
3438 && test -f conftest2.$ac_objext; then
3439 : OK
3440 else
3441 am_cv_prog_cc_c_o=no
3442 break
3444 done
3445 rm -f core conftest*
3446 unset am_i
3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3449 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3450 if test "$am_cv_prog_cc_c_o" != yes; then
3451 # Losing compiler, so override with the script.
3452 # FIXME: It is wrong to rewrite CC.
3453 # But if we don't then we get into trouble of one sort or another.
3454 # A longer-term fix would be to have automake use am__CC in this case,
3455 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3456 CC="$am_aux_dir/compile $CC"
3458 ac_ext=c
3459 ac_cpp='$CPP $CPPFLAGS'
3460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3466 ac_ext=c
3467 ac_cpp='$CPP $CPPFLAGS'
3468 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3469 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3470 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3472 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3473 # On Suns, sometimes $CPP names a directory.
3474 if test -n "$CPP" && test -d "$CPP"; then
3475 CPP=
3477 if test -z "$CPP"; then
3478 if ${ac_cv_prog_CPP+:} false; then :
3479 $as_echo_n "(cached) " >&6
3480 else
3481 # Double quotes because CPP needs to be expanded
3482 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3484 ac_preproc_ok=false
3485 for ac_c_preproc_warn_flag in '' yes
3487 # Use a header file that comes with gcc, so configuring glibc
3488 # with a fresh cross-compiler works.
3489 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3490 # <limits.h> exists even on freestanding compilers.
3491 # On the NeXT, cc -E runs the code through the compiler's parser,
3492 # not just through cpp. "Syntax error" is here to catch this case.
3493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494 /* end confdefs.h. */
3495 #ifdef __STDC__
3496 # include <limits.h>
3497 #else
3498 # include <assert.h>
3499 #endif
3500 Syntax error
3501 _ACEOF
3502 if ac_fn_c_try_cpp "$LINENO"; then :
3504 else
3505 # Broken: fails on valid input.
3506 continue
3508 rm -f conftest.err conftest.i conftest.$ac_ext
3510 # OK, works on sane cases. Now check whether nonexistent headers
3511 # can be detected and how.
3512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3513 /* end confdefs.h. */
3514 #include <ac_nonexistent.h>
3515 _ACEOF
3516 if ac_fn_c_try_cpp "$LINENO"; then :
3517 # Broken: success on invalid input.
3518 continue
3519 else
3520 # Passes both tests.
3521 ac_preproc_ok=:
3522 break
3524 rm -f conftest.err conftest.i conftest.$ac_ext
3526 done
3527 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3528 rm -f conftest.i conftest.err conftest.$ac_ext
3529 if $ac_preproc_ok; then :
3530 break
3533 done
3534 ac_cv_prog_CPP=$CPP
3537 CPP=$ac_cv_prog_CPP
3538 else
3539 ac_cv_prog_CPP=$CPP
3541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3542 $as_echo "$CPP" >&6; }
3543 ac_preproc_ok=false
3544 for ac_c_preproc_warn_flag in '' yes
3546 # Use a header file that comes with gcc, so configuring glibc
3547 # with a fresh cross-compiler works.
3548 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3549 # <limits.h> exists even on freestanding compilers.
3550 # On the NeXT, cc -E runs the code through the compiler's parser,
3551 # not just through cpp. "Syntax error" is here to catch this case.
3552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553 /* end confdefs.h. */
3554 #ifdef __STDC__
3555 # include <limits.h>
3556 #else
3557 # include <assert.h>
3558 #endif
3559 Syntax error
3560 _ACEOF
3561 if ac_fn_c_try_cpp "$LINENO"; then :
3563 else
3564 # Broken: fails on valid input.
3565 continue
3567 rm -f conftest.err conftest.i conftest.$ac_ext
3569 # OK, works on sane cases. Now check whether nonexistent headers
3570 # can be detected and how.
3571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h. */
3573 #include <ac_nonexistent.h>
3574 _ACEOF
3575 if ac_fn_c_try_cpp "$LINENO"; then :
3576 # Broken: success on invalid input.
3577 continue
3578 else
3579 # Passes both tests.
3580 ac_preproc_ok=:
3581 break
3583 rm -f conftest.err conftest.i conftest.$ac_ext
3585 done
3586 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3587 rm -f conftest.i conftest.err conftest.$ac_ext
3588 if $ac_preproc_ok; then :
3590 else
3591 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3592 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3593 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3594 See \`config.log' for more details" "$LINENO" 5; }
3597 ac_ext=c
3598 ac_cpp='$CPP $CPPFLAGS'
3599 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3600 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3601 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3605 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3606 if ${ac_cv_path_GREP+:} false; then :
3607 $as_echo_n "(cached) " >&6
3608 else
3609 if test -z "$GREP"; then
3610 ac_path_GREP_found=false
3611 # Loop through the user's path and test for each of PROGNAME-LIST
3612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3613 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3615 IFS=$as_save_IFS
3616 test -z "$as_dir" && as_dir=.
3617 for ac_prog in grep ggrep; do
3618 for ac_exec_ext in '' $ac_executable_extensions; do
3619 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3620 as_fn_executable_p "$ac_path_GREP" || continue
3621 # Check for GNU ac_path_GREP and select it if it is found.
3622 # Check for GNU $ac_path_GREP
3623 case `"$ac_path_GREP" --version 2>&1` in
3624 *GNU*)
3625 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3627 ac_count=0
3628 $as_echo_n 0123456789 >"conftest.in"
3629 while :
3631 cat "conftest.in" "conftest.in" >"conftest.tmp"
3632 mv "conftest.tmp" "conftest.in"
3633 cp "conftest.in" "conftest.nl"
3634 $as_echo 'GREP' >> "conftest.nl"
3635 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3636 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3637 as_fn_arith $ac_count + 1 && ac_count=$as_val
3638 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3639 # Best one so far, save it but keep looking for a better one
3640 ac_cv_path_GREP="$ac_path_GREP"
3641 ac_path_GREP_max=$ac_count
3643 # 10*(2^10) chars as input seems more than enough
3644 test $ac_count -gt 10 && break
3645 done
3646 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3647 esac
3649 $ac_path_GREP_found && break 3
3650 done
3651 done
3652 done
3653 IFS=$as_save_IFS
3654 if test -z "$ac_cv_path_GREP"; then
3655 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3657 else
3658 ac_cv_path_GREP=$GREP
3662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3663 $as_echo "$ac_cv_path_GREP" >&6; }
3664 GREP="$ac_cv_path_GREP"
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3668 $as_echo_n "checking for egrep... " >&6; }
3669 if ${ac_cv_path_EGREP+:} false; then :
3670 $as_echo_n "(cached) " >&6
3671 else
3672 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3673 then ac_cv_path_EGREP="$GREP -E"
3674 else
3675 if test -z "$EGREP"; then
3676 ac_path_EGREP_found=false
3677 # Loop through the user's path and test for each of PROGNAME-LIST
3678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3679 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3681 IFS=$as_save_IFS
3682 test -z "$as_dir" && as_dir=.
3683 for ac_prog in egrep; do
3684 for ac_exec_ext in '' $ac_executable_extensions; do
3685 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3686 as_fn_executable_p "$ac_path_EGREP" || continue
3687 # Check for GNU ac_path_EGREP and select it if it is found.
3688 # Check for GNU $ac_path_EGREP
3689 case `"$ac_path_EGREP" --version 2>&1` in
3690 *GNU*)
3691 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3693 ac_count=0
3694 $as_echo_n 0123456789 >"conftest.in"
3695 while :
3697 cat "conftest.in" "conftest.in" >"conftest.tmp"
3698 mv "conftest.tmp" "conftest.in"
3699 cp "conftest.in" "conftest.nl"
3700 $as_echo 'EGREP' >> "conftest.nl"
3701 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3702 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3703 as_fn_arith $ac_count + 1 && ac_count=$as_val
3704 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3705 # Best one so far, save it but keep looking for a better one
3706 ac_cv_path_EGREP="$ac_path_EGREP"
3707 ac_path_EGREP_max=$ac_count
3709 # 10*(2^10) chars as input seems more than enough
3710 test $ac_count -gt 10 && break
3711 done
3712 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3713 esac
3715 $ac_path_EGREP_found && break 3
3716 done
3717 done
3718 done
3719 IFS=$as_save_IFS
3720 if test -z "$ac_cv_path_EGREP"; then
3721 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3723 else
3724 ac_cv_path_EGREP=$EGREP
3729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3730 $as_echo "$ac_cv_path_EGREP" >&6; }
3731 EGREP="$ac_cv_path_EGREP"
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3735 $as_echo_n "checking for ANSI C header files... " >&6; }
3736 if ${ac_cv_header_stdc+:} false; then :
3737 $as_echo_n "(cached) " >&6
3738 else
3739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3740 /* end confdefs.h. */
3741 #include <stdlib.h>
3742 #include <stdarg.h>
3743 #include <string.h>
3744 #include <float.h>
3747 main ()
3751 return 0;
3753 _ACEOF
3754 if ac_fn_c_try_compile "$LINENO"; then :
3755 ac_cv_header_stdc=yes
3756 else
3757 ac_cv_header_stdc=no
3759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3761 if test $ac_cv_header_stdc = yes; then
3762 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3764 /* end confdefs.h. */
3765 #include <string.h>
3767 _ACEOF
3768 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3769 $EGREP "memchr" >/dev/null 2>&1; then :
3771 else
3772 ac_cv_header_stdc=no
3774 rm -f conftest*
3778 if test $ac_cv_header_stdc = yes; then
3779 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3781 /* end confdefs.h. */
3782 #include <stdlib.h>
3784 _ACEOF
3785 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3786 $EGREP "free" >/dev/null 2>&1; then :
3788 else
3789 ac_cv_header_stdc=no
3791 rm -f conftest*
3795 if test $ac_cv_header_stdc = yes; then
3796 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3797 if test "$cross_compiling" = yes; then :
3799 else
3800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3801 /* end confdefs.h. */
3802 #include <ctype.h>
3803 #include <stdlib.h>
3804 #if ((' ' & 0x0FF) == 0x020)
3805 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3806 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3807 #else
3808 # define ISLOWER(c) \
3809 (('a' <= (c) && (c) <= 'i') \
3810 || ('j' <= (c) && (c) <= 'r') \
3811 || ('s' <= (c) && (c) <= 'z'))
3812 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3813 #endif
3815 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3817 main ()
3819 int i;
3820 for (i = 0; i < 256; i++)
3821 if (XOR (islower (i), ISLOWER (i))
3822 || toupper (i) != TOUPPER (i))
3823 return 2;
3824 return 0;
3826 _ACEOF
3827 if ac_fn_c_try_run "$LINENO"; then :
3829 else
3830 ac_cv_header_stdc=no
3832 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3833 conftest.$ac_objext conftest.beam conftest.$ac_ext
3838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3839 $as_echo "$ac_cv_header_stdc" >&6; }
3840 if test $ac_cv_header_stdc = yes; then
3842 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3846 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3847 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3848 inttypes.h stdint.h unistd.h
3849 do :
3850 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3851 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3853 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3854 cat >>confdefs.h <<_ACEOF
3855 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3856 _ACEOF
3860 done
3864 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3865 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3866 MINIX=yes
3867 else
3868 MINIX=
3872 if test "$MINIX" = yes; then
3874 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3877 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3880 $as_echo "#define _MINIX 1" >>confdefs.h
3885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3886 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3887 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3888 $as_echo_n "(cached) " >&6
3889 else
3890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3891 /* end confdefs.h. */
3893 # define __EXTENSIONS__ 1
3894 $ac_includes_default
3896 main ()
3900 return 0;
3902 _ACEOF
3903 if ac_fn_c_try_compile "$LINENO"; then :
3904 ac_cv_safe_to_define___extensions__=yes
3905 else
3906 ac_cv_safe_to_define___extensions__=no
3908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3911 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3912 test $ac_cv_safe_to_define___extensions__ = yes &&
3913 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3915 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3917 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3919 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3921 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3925 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
3926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
3927 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
3928 # Check whether --enable-vtable-verify was given.
3929 if test "${enable_vtable_verify+set}" = set; then :
3930 enableval=$enable_vtable_verify; case "$enableval" in
3931 yes) enable_vtable_verify=yes ;;
3932 no) enable_vtable_verify=no ;;
3933 *) enable_vtable_verify=no;;
3934 esac
3935 else
3936 enable_vtable_verify=no
3939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
3940 $as_echo "$enable_vtable_verify" >&6; }
3942 # See if supported.
3943 unset VTV_SUPPORTED
3944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for vtable verification" >&5
3945 $as_echo_n "checking for host support for vtable verification... " >&6; }
3946 . ${srcdir}/configure.tgt
3947 case ${host} in
3948 *-*-solaris2*)
3949 # libvtv requires init priority support, which depends on the linker
3950 # used on Solaris.
3951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for init priority support" >&5
3952 $as_echo_n "checking for init priority support... " >&6; }
3953 if ${libvtv_cv_init_priority+:} false; then :
3954 $as_echo_n "(cached) " >&6
3955 else
3957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3958 /* end confdefs.h. */
3961 main ()
3963 void ip (void) __attribute__ ((constructor (1)));
3965 return 0;
3967 _ACEOF
3968 if ac_fn_c_try_compile "$LINENO"; then :
3969 libgcc_cv_init_priority=yes
3970 else
3971 libgcc_cv_init_priority=no
3973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libvtv_cv_init_priority" >&5
3976 $as_echo "$libvtv_cv_init_priority" >&6; }
3977 if test x$libvtv_cv_init_priority = xno; then
3978 VTV_SUPPORTED=no
3980 # FIXME: Maybe check for dl_iterate_phdr, too? Should be covered by
3981 # configure.tgt restricting to libvtv to Solaris 11+.
3983 esac
3984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VTV_SUPPORTED" >&5
3985 $as_echo "$VTV_SUPPORTED" >&6; }
3987 # Decide if it's usable.
3988 use_vtable_verify=no
3989 if test "x$VTV_SUPPORTED" = "xyes"; then
3990 if test "x$enable_vtable_verify" = "xyes"; then
3991 use_vtable_verify=yes
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: using vtable verification" >&5
3993 $as_echo "$as_me: using vtable verification" >&6;}
3996 if test $use_vtable_verify = yes; then
3997 ENABLE_VTABLE_VERIFY_TRUE=
3998 ENABLE_VTABLE_VERIFY_FALSE='#'
3999 else
4000 ENABLE_VTABLE_VERIFY_TRUE='#'
4001 ENABLE_VTABLE_VERIFY_FALSE=
4005 am__api_version='1.15'
4007 # Find a good install program. We prefer a C program (faster),
4008 # so one script is as good as another. But avoid the broken or
4009 # incompatible versions:
4010 # SysV /etc/install, /usr/sbin/install
4011 # SunOS /usr/etc/install
4012 # IRIX /sbin/install
4013 # AIX /bin/install
4014 # AmigaOS /C/install, which installs bootblocks on floppy discs
4015 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4016 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4017 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4018 # OS/2's system install, which has a completely different semantic
4019 # ./install, which can be erroneously created by make from ./install.sh.
4020 # Reject install programs that cannot install multiple files.
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4022 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4023 if test -z "$INSTALL"; then
4024 if ${ac_cv_path_install+:} false; then :
4025 $as_echo_n "(cached) " >&6
4026 else
4027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4028 for as_dir in $PATH
4030 IFS=$as_save_IFS
4031 test -z "$as_dir" && as_dir=.
4032 # Account for people who put trailing slashes in PATH elements.
4033 case $as_dir/ in #((
4034 ./ | .// | /[cC]/* | \
4035 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4036 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4037 /usr/ucb/* ) ;;
4039 # OSF1 and SCO ODT 3.0 have their own names for install.
4040 # Don't use installbsd from OSF since it installs stuff as root
4041 # by default.
4042 for ac_prog in ginstall scoinst install; do
4043 for ac_exec_ext in '' $ac_executable_extensions; do
4044 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4045 if test $ac_prog = install &&
4046 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4047 # AIX install. It has an incompatible calling convention.
4049 elif test $ac_prog = install &&
4050 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4051 # program-specific install script used by HP pwplus--don't use.
4053 else
4054 rm -rf conftest.one conftest.two conftest.dir
4055 echo one > conftest.one
4056 echo two > conftest.two
4057 mkdir conftest.dir
4058 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4059 test -s conftest.one && test -s conftest.two &&
4060 test -s conftest.dir/conftest.one &&
4061 test -s conftest.dir/conftest.two
4062 then
4063 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4064 break 3
4068 done
4069 done
4071 esac
4073 done
4074 IFS=$as_save_IFS
4076 rm -rf conftest.one conftest.two conftest.dir
4079 if test "${ac_cv_path_install+set}" = set; then
4080 INSTALL=$ac_cv_path_install
4081 else
4082 # As a last resort, use the slow shell script. Don't cache a
4083 # value for INSTALL within a source directory, because that will
4084 # break other packages using the cache if that directory is
4085 # removed, or if the value is a relative name.
4086 INSTALL=$ac_install_sh
4089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4090 $as_echo "$INSTALL" >&6; }
4092 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4093 # It thinks the first close brace ends the variable substitution.
4094 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4096 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4098 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4101 $as_echo_n "checking whether build environment is sane... " >&6; }
4102 # Reject unsafe characters in $srcdir or the absolute working directory
4103 # name. Accept space and tab only in the latter.
4104 am_lf='
4106 case `pwd` in
4107 *[\\\"\#\$\&\'\`$am_lf]*)
4108 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
4109 esac
4110 case $srcdir in
4111 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
4112 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4113 esac
4115 # Do 'set' in a subshell so we don't clobber the current shell's
4116 # arguments. Must try -L first in case configure is actually a
4117 # symlink; some systems play weird games with the mod time of symlinks
4118 # (eg FreeBSD returns the mod time of the symlink's containing
4119 # directory).
4120 if (
4121 am_has_slept=no
4122 for am_try in 1 2; do
4123 echo "timestamp, slept: $am_has_slept" > conftest.file
4124 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4125 if test "$*" = "X"; then
4126 # -L didn't work.
4127 set X `ls -t "$srcdir/configure" conftest.file`
4129 if test "$*" != "X $srcdir/configure conftest.file" \
4130 && test "$*" != "X conftest.file $srcdir/configure"; then
4132 # If neither matched, then we have a broken ls. This can happen
4133 # if, for instance, CONFIG_SHELL is bash and it inherits a
4134 # broken ls alias from the environment. This has actually
4135 # happened. Such a system could not be considered "sane".
4136 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
4137 alias in your environment" "$LINENO" 5
4139 if test "$2" = conftest.file || test $am_try -eq 2; then
4140 break
4142 # Just in case.
4143 sleep 1
4144 am_has_slept=yes
4145 done
4146 test "$2" = conftest.file
4148 then
4149 # Ok.
4151 else
4152 as_fn_error $? "newly created file is older than distributed files!
4153 Check your system clock" "$LINENO" 5
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4156 $as_echo "yes" >&6; }
4157 # If we didn't sleep, we still need to ensure time stamps of config.status and
4158 # generated files are strictly newer.
4159 am_sleep_pid=
4160 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
4161 ( sleep 1 ) &
4162 am_sleep_pid=$!
4165 rm -f conftest.file
4167 test "$program_prefix" != NONE &&
4168 program_transform_name="s&^&$program_prefix&;$program_transform_name"
4169 # Use a double $ so make ignores it.
4170 test "$program_suffix" != NONE &&
4171 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4172 # Double any \ or $.
4173 # By default was `s,x,x', remove it if useless.
4174 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4175 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4177 if test x"${MISSING+set}" != xset; then
4178 case $am_aux_dir in
4179 *\ * | *\ *)
4180 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4182 MISSING="\${SHELL} $am_aux_dir/missing" ;;
4183 esac
4185 # Use eval to expand $SHELL
4186 if eval "$MISSING --is-lightweight"; then
4187 am_missing_run="$MISSING "
4188 else
4189 am_missing_run=
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4191 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4194 if test x"${install_sh+set}" != xset; then
4195 case $am_aux_dir in
4196 *\ * | *\ *)
4197 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4199 install_sh="\${SHELL} $am_aux_dir/install-sh"
4200 esac
4203 # Installed binaries are usually stripped using 'strip' when the user
4204 # run "make install-strip". However 'strip' might not be the right
4205 # tool to use in cross-compilation environments, therefore Automake
4206 # will honor the 'STRIP' environment variable to overrule this program.
4207 if test "$cross_compiling" != no; then
4208 if test -n "$ac_tool_prefix"; then
4209 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4210 set dummy ${ac_tool_prefix}strip; ac_word=$2
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4212 $as_echo_n "checking for $ac_word... " >&6; }
4213 if ${ac_cv_prog_STRIP+:} false; then :
4214 $as_echo_n "(cached) " >&6
4215 else
4216 if test -n "$STRIP"; then
4217 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4218 else
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4222 IFS=$as_save_IFS
4223 test -z "$as_dir" && as_dir=.
4224 for ac_exec_ext in '' $ac_executable_extensions; do
4225 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4226 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4227 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4228 break 2
4230 done
4231 done
4232 IFS=$as_save_IFS
4236 STRIP=$ac_cv_prog_STRIP
4237 if test -n "$STRIP"; then
4238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4239 $as_echo "$STRIP" >&6; }
4240 else
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4242 $as_echo "no" >&6; }
4247 if test -z "$ac_cv_prog_STRIP"; then
4248 ac_ct_STRIP=$STRIP
4249 # Extract the first word of "strip", so it can be a program name with args.
4250 set dummy strip; ac_word=$2
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4252 $as_echo_n "checking for $ac_word... " >&6; }
4253 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4254 $as_echo_n "(cached) " >&6
4255 else
4256 if test -n "$ac_ct_STRIP"; then
4257 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4258 else
4259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4260 for as_dir in $PATH
4262 IFS=$as_save_IFS
4263 test -z "$as_dir" && as_dir=.
4264 for ac_exec_ext in '' $ac_executable_extensions; do
4265 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4266 ac_cv_prog_ac_ct_STRIP="strip"
4267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4268 break 2
4270 done
4271 done
4272 IFS=$as_save_IFS
4276 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4277 if test -n "$ac_ct_STRIP"; then
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4279 $as_echo "$ac_ct_STRIP" >&6; }
4280 else
4281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4282 $as_echo "no" >&6; }
4285 if test "x$ac_ct_STRIP" = x; then
4286 STRIP=":"
4287 else
4288 case $cross_compiling:$ac_tool_warned in
4289 yes:)
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4291 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4292 ac_tool_warned=yes ;;
4293 esac
4294 STRIP=$ac_ct_STRIP
4296 else
4297 STRIP="$ac_cv_prog_STRIP"
4301 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4304 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4305 if test -z "$MKDIR_P"; then
4306 if ${ac_cv_path_mkdir+:} false; then :
4307 $as_echo_n "(cached) " >&6
4308 else
4309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4310 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4312 IFS=$as_save_IFS
4313 test -z "$as_dir" && as_dir=.
4314 for ac_prog in mkdir gmkdir; do
4315 for ac_exec_ext in '' $ac_executable_extensions; do
4316 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
4317 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4318 'mkdir (GNU coreutils) '* | \
4319 'mkdir (coreutils) '* | \
4320 'mkdir (fileutils) '4.1*)
4321 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4322 break 3;;
4323 esac
4324 done
4325 done
4326 done
4327 IFS=$as_save_IFS
4331 test -d ./--version && rmdir ./--version
4332 if test "${ac_cv_path_mkdir+set}" = set; then
4333 MKDIR_P="$ac_cv_path_mkdir -p"
4334 else
4335 # As a last resort, use the slow shell script. Don't cache a
4336 # value for MKDIR_P within a source directory, because that will
4337 # break other packages using the cache if that directory is
4338 # removed, or if the value is a relative name.
4339 MKDIR_P="$ac_install_sh -d"
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4343 $as_echo "$MKDIR_P" >&6; }
4345 for ac_prog in gawk mawk nawk awk
4347 # Extract the first word of "$ac_prog", so it can be a program name with args.
4348 set dummy $ac_prog; ac_word=$2
4349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4350 $as_echo_n "checking for $ac_word... " >&6; }
4351 if ${ac_cv_prog_AWK+:} false; then :
4352 $as_echo_n "(cached) " >&6
4353 else
4354 if test -n "$AWK"; then
4355 ac_cv_prog_AWK="$AWK" # Let the user override the test.
4356 else
4357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4358 for as_dir in $PATH
4360 IFS=$as_save_IFS
4361 test -z "$as_dir" && as_dir=.
4362 for ac_exec_ext in '' $ac_executable_extensions; do
4363 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4364 ac_cv_prog_AWK="$ac_prog"
4365 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4366 break 2
4368 done
4369 done
4370 IFS=$as_save_IFS
4374 AWK=$ac_cv_prog_AWK
4375 if test -n "$AWK"; then
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4377 $as_echo "$AWK" >&6; }
4378 else
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4380 $as_echo "no" >&6; }
4384 test -n "$AWK" && break
4385 done
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4388 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4389 set x ${MAKE-make}
4390 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4391 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4392 $as_echo_n "(cached) " >&6
4393 else
4394 cat >conftest.make <<\_ACEOF
4395 SHELL = /bin/sh
4396 all:
4397 @echo '@@@%%%=$(MAKE)=@@@%%%'
4398 _ACEOF
4399 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4400 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4401 *@@@%%%=?*=@@@%%%*)
4402 eval ac_cv_prog_make_${ac_make}_set=yes;;
4404 eval ac_cv_prog_make_${ac_make}_set=no;;
4405 esac
4406 rm -f conftest.make
4408 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4410 $as_echo "yes" >&6; }
4411 SET_MAKE=
4412 else
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4414 $as_echo "no" >&6; }
4415 SET_MAKE="MAKE=${MAKE-make}"
4418 rm -rf .tst 2>/dev/null
4419 mkdir .tst 2>/dev/null
4420 if test -d .tst; then
4421 am__leading_dot=.
4422 else
4423 am__leading_dot=_
4425 rmdir .tst 2>/dev/null
4427 DEPDIR="${am__leading_dot}deps"
4429 ac_config_commands="$ac_config_commands depfiles"
4432 am_make=${MAKE-make}
4433 cat > confinc << 'END'
4434 am__doit:
4435 @echo this is the am__doit target
4436 .PHONY: am__doit
4438 # If we don't find an include directive, just comment out the code.
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4440 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4441 am__include="#"
4442 am__quote=
4443 _am_result=none
4444 # First try GNU make style include.
4445 echo "include confinc" > confmf
4446 # Ignore all kinds of additional output from 'make'.
4447 case `$am_make -s -f confmf 2> /dev/null` in #(
4448 *the\ am__doit\ target*)
4449 am__include=include
4450 am__quote=
4451 _am_result=GNU
4453 esac
4454 # Now try BSD make style include.
4455 if test "$am__include" = "#"; then
4456 echo '.include "confinc"' > confmf
4457 case `$am_make -s -f confmf 2> /dev/null` in #(
4458 *the\ am__doit\ target*)
4459 am__include=.include
4460 am__quote="\""
4461 _am_result=BSD
4463 esac
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4468 $as_echo "$_am_result" >&6; }
4469 rm -f confinc confmf
4471 # Check whether --enable-dependency-tracking was given.
4472 if test "${enable_dependency_tracking+set}" = set; then :
4473 enableval=$enable_dependency_tracking;
4476 if test "x$enable_dependency_tracking" != xno; then
4477 am_depcomp="$ac_aux_dir/depcomp"
4478 AMDEPBACKSLASH='\'
4479 am__nodep='_no'
4481 if test "x$enable_dependency_tracking" != xno; then
4482 AMDEP_TRUE=
4483 AMDEP_FALSE='#'
4484 else
4485 AMDEP_TRUE='#'
4486 AMDEP_FALSE=
4490 # Check whether --enable-silent-rules was given.
4491 if test "${enable_silent_rules+set}" = set; then :
4492 enableval=$enable_silent_rules;
4495 case $enable_silent_rules in # (((
4496 yes) AM_DEFAULT_VERBOSITY=0;;
4497 no) AM_DEFAULT_VERBOSITY=1;;
4498 *) AM_DEFAULT_VERBOSITY=1;;
4499 esac
4500 am_make=${MAKE-make}
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4502 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4503 if ${am_cv_make_support_nested_variables+:} false; then :
4504 $as_echo_n "(cached) " >&6
4505 else
4506 if $as_echo 'TRUE=$(BAR$(V))
4507 BAR0=false
4508 BAR1=true
4510 am__doit:
4511 @$(TRUE)
4512 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4513 am_cv_make_support_nested_variables=yes
4514 else
4515 am_cv_make_support_nested_variables=no
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4519 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4520 if test $am_cv_make_support_nested_variables = yes; then
4521 AM_V='$(V)'
4522 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4523 else
4524 AM_V=$AM_DEFAULT_VERBOSITY
4525 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4527 AM_BACKSLASH='\'
4529 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4530 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4531 # is not polluted with repeated "-I."
4532 am__isrc=' -I$(srcdir)'
4533 # test to see if srcdir already configured
4534 if test -f $srcdir/config.status; then
4535 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4539 # test whether we have cygpath
4540 if test -z "$CYGPATH_W"; then
4541 if (cygpath --version) >/dev/null 2>/dev/null; then
4542 CYGPATH_W='cygpath -w'
4543 else
4544 CYGPATH_W=echo
4549 # Define the identity of the package.
4550 PACKAGE='libvtv'
4551 VERSION='1.0'
4554 cat >>confdefs.h <<_ACEOF
4555 #define PACKAGE "$PACKAGE"
4556 _ACEOF
4559 cat >>confdefs.h <<_ACEOF
4560 #define VERSION "$VERSION"
4561 _ACEOF
4563 # Some tools Automake needs.
4565 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4568 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4571 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4574 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4577 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4579 # For better backward compatibility. To be removed once Automake 1.9.x
4580 # dies out for good. For more background, see:
4581 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4582 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4583 mkdir_p='$(MKDIR_P)'
4585 # We need awk for the "check" target (and possibly the TAP driver). The
4586 # system "awk" is bad on some platforms.
4587 # Always define AMTAR for backward compatibility. Yes, it's still used
4588 # in the wild :-( We should find a proper way to deprecate it ...
4589 AMTAR='$${TAR-tar}'
4592 # We'll loop over all known methods to create a tar archive until one works.
4593 _am_tools='gnutar pax cpio none'
4595 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4601 depcc="$CC" am_compiler_list=
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4604 $as_echo_n "checking dependency style of $depcc... " >&6; }
4605 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4606 $as_echo_n "(cached) " >&6
4607 else
4608 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4609 # We make a subdir and do the tests there. Otherwise we can end up
4610 # making bogus files that we don't know about and never remove. For
4611 # instance it was reported that on HP-UX the gcc test will end up
4612 # making a dummy file named 'D' -- because '-MD' means "put the output
4613 # in D".
4614 rm -rf conftest.dir
4615 mkdir conftest.dir
4616 # Copy depcomp to subdir because otherwise we won't find it if we're
4617 # using a relative directory.
4618 cp "$am_depcomp" conftest.dir
4619 cd conftest.dir
4620 # We will build objects and dependencies in a subdirectory because
4621 # it helps to detect inapplicable dependency modes. For instance
4622 # both Tru64's cc and ICC support -MD to output dependencies as a
4623 # side effect of compilation, but ICC will put the dependencies in
4624 # the current directory while Tru64 will put them in the object
4625 # directory.
4626 mkdir sub
4628 am_cv_CC_dependencies_compiler_type=none
4629 if test "$am_compiler_list" = ""; then
4630 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4632 am__universal=false
4633 case " $depcc " in #(
4634 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4635 esac
4637 for depmode in $am_compiler_list; do
4638 # Setup a source with many dependencies, because some compilers
4639 # like to wrap large dependency lists on column 80 (with \), and
4640 # we should not choose a depcomp mode which is confused by this.
4642 # We need to recreate these files for each test, as the compiler may
4643 # overwrite some of them when testing with obscure command lines.
4644 # This happens at least with the AIX C compiler.
4645 : > sub/conftest.c
4646 for i in 1 2 3 4 5 6; do
4647 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4648 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4649 # Solaris 10 /bin/sh.
4650 echo '/* dummy */' > sub/conftst$i.h
4651 done
4652 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4654 # We check with '-c' and '-o' for the sake of the "dashmstdout"
4655 # mode. It turns out that the SunPro C++ compiler does not properly
4656 # handle '-M -o', and we need to detect this. Also, some Intel
4657 # versions had trouble with output in subdirs.
4658 am__obj=sub/conftest.${OBJEXT-o}
4659 am__minus_obj="-o $am__obj"
4660 case $depmode in
4661 gcc)
4662 # This depmode causes a compiler race in universal mode.
4663 test "$am__universal" = false || continue
4665 nosideeffect)
4666 # After this tag, mechanisms are not by side-effect, so they'll
4667 # only be used when explicitly requested.
4668 if test "x$enable_dependency_tracking" = xyes; then
4669 continue
4670 else
4671 break
4674 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4675 # This compiler won't grok '-c -o', but also, the minuso test has
4676 # not run yet. These depmodes are late enough in the game, and
4677 # so weak that their functioning should not be impacted.
4678 am__obj=conftest.${OBJEXT-o}
4679 am__minus_obj=
4681 none) break ;;
4682 esac
4683 if depmode=$depmode \
4684 source=sub/conftest.c object=$am__obj \
4685 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4686 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4687 >/dev/null 2>conftest.err &&
4688 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4689 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4690 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4691 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4692 # icc doesn't choke on unknown options, it will just issue warnings
4693 # or remarks (even with -Werror). So we grep stderr for any message
4694 # that says an option was ignored or not supported.
4695 # When given -MP, icc 7.0 and 7.1 complain thusly:
4696 # icc: Command line warning: ignoring option '-M'; no argument required
4697 # The diagnosis changed in icc 8.0:
4698 # icc: Command line remark: option '-MP' not supported
4699 if (grep 'ignoring option' conftest.err ||
4700 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4701 am_cv_CC_dependencies_compiler_type=$depmode
4702 break
4705 done
4707 cd ..
4708 rm -rf conftest.dir
4709 else
4710 am_cv_CC_dependencies_compiler_type=none
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4715 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4716 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4719 test "x$enable_dependency_tracking" != xno \
4720 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4721 am__fastdepCC_TRUE=
4722 am__fastdepCC_FALSE='#'
4723 else
4724 am__fastdepCC_TRUE='#'
4725 am__fastdepCC_FALSE=
4730 # POSIX will say in a future version that running "rm -f" with no argument
4731 # is OK; and we want to be able to make that assumption in our Makefile
4732 # recipes. So use an aggressive probe to check that the usage we want is
4733 # actually supported "in the wild" to an acceptable degree.
4734 # See automake bug#10828.
4735 # To make any issue more visible, cause the running configure to be aborted
4736 # by default if the 'rm' program in use doesn't match our expectations; the
4737 # user can still override this though.
4738 if rm -f && rm -fr && rm -rf; then : OK; else
4739 cat >&2 <<'END'
4740 Oops!
4742 Your 'rm' program seems unable to run without file operands specified
4743 on the command line, even when the '-f' option is present. This is contrary
4744 to the behaviour of most rm programs out there, and not conforming with
4745 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4747 Please tell bug-automake@gnu.org about your system, including the value
4748 of your $PATH and any error possibly output before this message. This
4749 can help us improve future automake versions.
4752 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4753 echo 'Configuration will proceed anyway, since you have set the' >&2
4754 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4755 echo >&2
4756 else
4757 cat >&2 <<'END'
4758 Aborting the configuration process, to ensure you take notice of the issue.
4760 You can download and install GNU coreutils to get an 'rm' implementation
4761 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4763 If you want to complete the configuration process using your problematic
4764 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4765 to "yes", and re-run configure.
4768 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4774 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4775 # Check whether --enable-maintainer-mode was given.
4776 if test "${enable_maintainer_mode+set}" = set; then :
4777 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4778 else
4779 USE_MAINTAINER_MODE=no
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4783 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4784 if test $USE_MAINTAINER_MODE = yes; then
4785 MAINTAINER_MODE_TRUE=
4786 MAINTAINER_MODE_FALSE='#'
4787 else
4788 MAINTAINER_MODE_TRUE='#'
4789 MAINTAINER_MODE_FALSE=
4792 MAINT=$MAINTAINER_MODE_TRUE
4798 # These need to be absolute paths, yet at the same time need to
4799 # canonicalize only relative paths, because then amd will not unmount
4800 # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
4801 libvtv_builddir=`${PWDCMD-pwd}`
4802 case $srcdir in
4803 \\/$* | ?:\\/*) libvtv_srcdir=${srcdir} ;;
4804 *) libvtv_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
4805 esac
4806 toplevel_builddir=${libvtv_builddir}/..
4807 toplevel_srcdir=${libvtv_srcdir}/..
4815 # Check whether --with-toolexeclibdir was given.
4816 if test "${with_toolexeclibdir+set}" = set; then :
4817 withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
4821 with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
4823 esac
4824 else
4825 with_toolexeclibdir=no
4830 # Calculate toolexeclibdir
4831 # Also toolexecdir, though it's only used in toolexeclibdir
4832 case ${version_specific_libs} in
4833 yes)
4834 # Need the gcc compiler version to know where to install libraries
4835 # and header files if --enable-version-specific-runtime-libs option
4836 # is selected.
4837 toolexecdir='$(libdir)/gcc/$(target_alias)'
4838 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4841 if test -n "$with_cross_host" &&
4842 test x"$with_cross_host" != x"no"; then
4843 # Install a library built with a cross compiler in tooldir, not libdir.
4844 toolexecdir='$(exec_prefix)/$(target_alias)'
4845 case ${with_toolexeclibdir} in
4847 toolexeclibdir='$(toolexecdir)/lib'
4850 toolexeclibdir=${with_toolexeclibdir}
4852 esac
4853 else
4854 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4855 toolexeclibdir='$(libdir)'
4857 multi_os_directory=`$CC -print-multi-os-directory`
4858 case $multi_os_directory in
4859 .) ;; # Avoid trailing /.
4860 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4861 esac
4863 esac
4868 for ac_func in __secure_getenv
4869 do :
4870 ac_fn_c_check_func "$LINENO" "__secure_getenv" "ac_cv_func___secure_getenv"
4871 if test "x$ac_cv_func___secure_getenv" = xyes; then :
4872 cat >>confdefs.h <<_ACEOF
4873 #define HAVE___SECURE_GETENV 1
4874 _ACEOF
4877 done
4881 for ac_func in secure_getenv
4882 do :
4883 ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv"
4884 if test "x$ac_cv_func_secure_getenv" = xyes; then :
4885 cat >>confdefs.h <<_ACEOF
4886 #define HAVE_SECURE_GETENV 1
4887 _ACEOF
4890 done
4893 for ac_func in getexecname __fortify_fail
4894 do :
4895 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4896 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4897 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4898 cat >>confdefs.h <<_ACEOF
4899 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4900 _ACEOF
4903 done
4906 # Check for programs.
4909 ac_ext=c
4910 ac_cpp='$CPP $CPPFLAGS'
4911 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4912 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4913 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4914 if test -n "$ac_tool_prefix"; then
4915 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4916 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4918 $as_echo_n "checking for $ac_word... " >&6; }
4919 if ${ac_cv_prog_CC+:} false; then :
4920 $as_echo_n "(cached) " >&6
4921 else
4922 if test -n "$CC"; then
4923 ac_cv_prog_CC="$CC" # Let the user override the test.
4924 else
4925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4926 for as_dir in $PATH
4928 IFS=$as_save_IFS
4929 test -z "$as_dir" && as_dir=.
4930 for ac_exec_ext in '' $ac_executable_extensions; do
4931 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4932 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4934 break 2
4936 done
4937 done
4938 IFS=$as_save_IFS
4942 CC=$ac_cv_prog_CC
4943 if test -n "$CC"; then
4944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4945 $as_echo "$CC" >&6; }
4946 else
4947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4948 $as_echo "no" >&6; }
4953 if test -z "$ac_cv_prog_CC"; then
4954 ac_ct_CC=$CC
4955 # Extract the first word of "gcc", so it can be a program name with args.
4956 set dummy gcc; ac_word=$2
4957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4958 $as_echo_n "checking for $ac_word... " >&6; }
4959 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4960 $as_echo_n "(cached) " >&6
4961 else
4962 if test -n "$ac_ct_CC"; then
4963 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4964 else
4965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4966 for as_dir in $PATH
4968 IFS=$as_save_IFS
4969 test -z "$as_dir" && as_dir=.
4970 for ac_exec_ext in '' $ac_executable_extensions; do
4971 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4972 ac_cv_prog_ac_ct_CC="gcc"
4973 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4974 break 2
4976 done
4977 done
4978 IFS=$as_save_IFS
4982 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4983 if test -n "$ac_ct_CC"; then
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4985 $as_echo "$ac_ct_CC" >&6; }
4986 else
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4988 $as_echo "no" >&6; }
4991 if test "x$ac_ct_CC" = x; then
4992 CC=""
4993 else
4994 case $cross_compiling:$ac_tool_warned in
4995 yes:)
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4997 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4998 ac_tool_warned=yes ;;
4999 esac
5000 CC=$ac_ct_CC
5002 else
5003 CC="$ac_cv_prog_CC"
5006 if test -z "$CC"; then
5007 if test -n "$ac_tool_prefix"; then
5008 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5009 set dummy ${ac_tool_prefix}cc; ac_word=$2
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5011 $as_echo_n "checking for $ac_word... " >&6; }
5012 if ${ac_cv_prog_CC+:} false; then :
5013 $as_echo_n "(cached) " >&6
5014 else
5015 if test -n "$CC"; then
5016 ac_cv_prog_CC="$CC" # Let the user override the test.
5017 else
5018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5019 for as_dir in $PATH
5021 IFS=$as_save_IFS
5022 test -z "$as_dir" && as_dir=.
5023 for ac_exec_ext in '' $ac_executable_extensions; do
5024 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5025 ac_cv_prog_CC="${ac_tool_prefix}cc"
5026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5027 break 2
5029 done
5030 done
5031 IFS=$as_save_IFS
5035 CC=$ac_cv_prog_CC
5036 if test -n "$CC"; then
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5038 $as_echo "$CC" >&6; }
5039 else
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5041 $as_echo "no" >&6; }
5047 if test -z "$CC"; then
5048 # Extract the first word of "cc", so it can be a program name with args.
5049 set dummy cc; ac_word=$2
5050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5051 $as_echo_n "checking for $ac_word... " >&6; }
5052 if ${ac_cv_prog_CC+:} false; then :
5053 $as_echo_n "(cached) " >&6
5054 else
5055 if test -n "$CC"; then
5056 ac_cv_prog_CC="$CC" # Let the user override the test.
5057 else
5058 ac_prog_rejected=no
5059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5060 for as_dir in $PATH
5062 IFS=$as_save_IFS
5063 test -z "$as_dir" && as_dir=.
5064 for ac_exec_ext in '' $ac_executable_extensions; do
5065 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5066 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5067 ac_prog_rejected=yes
5068 continue
5070 ac_cv_prog_CC="cc"
5071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5072 break 2
5074 done
5075 done
5076 IFS=$as_save_IFS
5078 if test $ac_prog_rejected = yes; then
5079 # We found a bogon in the path, so make sure we never use it.
5080 set dummy $ac_cv_prog_CC
5081 shift
5082 if test $# != 0; then
5083 # We chose a different compiler from the bogus one.
5084 # However, it has the same basename, so the bogon will be chosen
5085 # first if we set CC to just the basename; use the full file name.
5086 shift
5087 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5092 CC=$ac_cv_prog_CC
5093 if test -n "$CC"; then
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5095 $as_echo "$CC" >&6; }
5096 else
5097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5098 $as_echo "no" >&6; }
5103 if test -z "$CC"; then
5104 if test -n "$ac_tool_prefix"; then
5105 for ac_prog in cl.exe
5107 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5108 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5110 $as_echo_n "checking for $ac_word... " >&6; }
5111 if ${ac_cv_prog_CC+:} false; then :
5112 $as_echo_n "(cached) " >&6
5113 else
5114 if test -n "$CC"; then
5115 ac_cv_prog_CC="$CC" # Let the user override the test.
5116 else
5117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5118 for as_dir in $PATH
5120 IFS=$as_save_IFS
5121 test -z "$as_dir" && as_dir=.
5122 for ac_exec_ext in '' $ac_executable_extensions; do
5123 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5124 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5126 break 2
5128 done
5129 done
5130 IFS=$as_save_IFS
5134 CC=$ac_cv_prog_CC
5135 if test -n "$CC"; then
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5137 $as_echo "$CC" >&6; }
5138 else
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5140 $as_echo "no" >&6; }
5144 test -n "$CC" && break
5145 done
5147 if test -z "$CC"; then
5148 ac_ct_CC=$CC
5149 for ac_prog in cl.exe
5151 # Extract the first word of "$ac_prog", so it can be a program name with args.
5152 set dummy $ac_prog; ac_word=$2
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5154 $as_echo_n "checking for $ac_word... " >&6; }
5155 if ${ac_cv_prog_ac_ct_CC+:} false; then :
5156 $as_echo_n "(cached) " >&6
5157 else
5158 if test -n "$ac_ct_CC"; then
5159 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5160 else
5161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5162 for as_dir in $PATH
5164 IFS=$as_save_IFS
5165 test -z "$as_dir" && as_dir=.
5166 for ac_exec_ext in '' $ac_executable_extensions; do
5167 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5168 ac_cv_prog_ac_ct_CC="$ac_prog"
5169 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5170 break 2
5172 done
5173 done
5174 IFS=$as_save_IFS
5178 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5179 if test -n "$ac_ct_CC"; then
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5181 $as_echo "$ac_ct_CC" >&6; }
5182 else
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5184 $as_echo "no" >&6; }
5188 test -n "$ac_ct_CC" && break
5189 done
5191 if test "x$ac_ct_CC" = x; then
5192 CC=""
5193 else
5194 case $cross_compiling:$ac_tool_warned in
5195 yes:)
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5197 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5198 ac_tool_warned=yes ;;
5199 esac
5200 CC=$ac_ct_CC
5207 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5209 as_fn_error $? "no acceptable C compiler found in \$PATH
5210 See \`config.log' for more details" "$LINENO" 5; }
5212 # Provide some information about the compiler.
5213 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5214 set X $ac_compile
5215 ac_compiler=$2
5216 for ac_option in --version -v -V -qversion; do
5217 { { ac_try="$ac_compiler $ac_option >&5"
5218 case "(($ac_try" in
5219 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5220 *) ac_try_echo=$ac_try;;
5221 esac
5222 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5223 $as_echo "$ac_try_echo"; } >&5
5224 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5225 ac_status=$?
5226 if test -s conftest.err; then
5227 sed '10a\
5228 ... rest of stderr output deleted ...
5229 10q' conftest.err >conftest.er1
5230 cat conftest.er1 >&5
5232 rm -f conftest.er1 conftest.err
5233 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5234 test $ac_status = 0; }
5235 done
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5238 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5239 if ${ac_cv_c_compiler_gnu+:} false; then :
5240 $as_echo_n "(cached) " >&6
5241 else
5242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5243 /* end confdefs.h. */
5246 main ()
5248 #ifndef __GNUC__
5249 choke me
5250 #endif
5253 return 0;
5255 _ACEOF
5256 if ac_fn_c_try_compile "$LINENO"; then :
5257 ac_compiler_gnu=yes
5258 else
5259 ac_compiler_gnu=no
5261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5262 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5266 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5267 if test $ac_compiler_gnu = yes; then
5268 GCC=yes
5269 else
5270 GCC=
5272 ac_test_CFLAGS=${CFLAGS+set}
5273 ac_save_CFLAGS=$CFLAGS
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5275 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5276 if ${ac_cv_prog_cc_g+:} false; then :
5277 $as_echo_n "(cached) " >&6
5278 else
5279 ac_save_c_werror_flag=$ac_c_werror_flag
5280 ac_c_werror_flag=yes
5281 ac_cv_prog_cc_g=no
5282 CFLAGS="-g"
5283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5284 /* end confdefs.h. */
5287 main ()
5291 return 0;
5293 _ACEOF
5294 if ac_fn_c_try_compile "$LINENO"; then :
5295 ac_cv_prog_cc_g=yes
5296 else
5297 CFLAGS=""
5298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5299 /* end confdefs.h. */
5302 main ()
5306 return 0;
5308 _ACEOF
5309 if ac_fn_c_try_compile "$LINENO"; then :
5311 else
5312 ac_c_werror_flag=$ac_save_c_werror_flag
5313 CFLAGS="-g"
5314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5315 /* end confdefs.h. */
5318 main ()
5322 return 0;
5324 _ACEOF
5325 if ac_fn_c_try_compile "$LINENO"; then :
5326 ac_cv_prog_cc_g=yes
5328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5333 ac_c_werror_flag=$ac_save_c_werror_flag
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5336 $as_echo "$ac_cv_prog_cc_g" >&6; }
5337 if test "$ac_test_CFLAGS" = set; then
5338 CFLAGS=$ac_save_CFLAGS
5339 elif test $ac_cv_prog_cc_g = yes; then
5340 if test "$GCC" = yes; then
5341 CFLAGS="-g -O2"
5342 else
5343 CFLAGS="-g"
5345 else
5346 if test "$GCC" = yes; then
5347 CFLAGS="-O2"
5348 else
5349 CFLAGS=
5352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5353 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5354 if ${ac_cv_prog_cc_c89+:} false; then :
5355 $as_echo_n "(cached) " >&6
5356 else
5357 ac_cv_prog_cc_c89=no
5358 ac_save_CC=$CC
5359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h. */
5361 #include <stdarg.h>
5362 #include <stdio.h>
5363 struct stat;
5364 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5365 struct buf { int x; };
5366 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5367 static char *e (p, i)
5368 char **p;
5369 int i;
5371 return p[i];
5373 static char *f (char * (*g) (char **, int), char **p, ...)
5375 char *s;
5376 va_list v;
5377 va_start (v,p);
5378 s = g (p, va_arg (v,int));
5379 va_end (v);
5380 return s;
5383 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5384 function prototypes and stuff, but not '\xHH' hex character constants.
5385 These don't provoke an error unfortunately, instead are silently treated
5386 as 'x'. The following induces an error, until -std is added to get
5387 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5388 array size at least. It's necessary to write '\x00'==0 to get something
5389 that's true only with -std. */
5390 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5392 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5393 inside strings and character constants. */
5394 #define FOO(x) 'x'
5395 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5397 int test (int i, double x);
5398 struct s1 {int (*f) (int a);};
5399 struct s2 {int (*f) (double a);};
5400 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5401 int argc;
5402 char **argv;
5404 main ()
5406 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5408 return 0;
5410 _ACEOF
5411 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5412 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5414 CC="$ac_save_CC $ac_arg"
5415 if ac_fn_c_try_compile "$LINENO"; then :
5416 ac_cv_prog_cc_c89=$ac_arg
5418 rm -f core conftest.err conftest.$ac_objext
5419 test "x$ac_cv_prog_cc_c89" != "xno" && break
5420 done
5421 rm -f conftest.$ac_ext
5422 CC=$ac_save_CC
5425 # AC_CACHE_VAL
5426 case "x$ac_cv_prog_cc_c89" in
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5429 $as_echo "none needed" >&6; } ;;
5430 xno)
5431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5432 $as_echo "unsupported" >&6; } ;;
5434 CC="$CC $ac_cv_prog_cc_c89"
5435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5436 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5437 esac
5438 if test "x$ac_cv_prog_cc_c89" != xno; then :
5442 ac_ext=c
5443 ac_cpp='$CPP $CPPFLAGS'
5444 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5445 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5446 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5448 ac_ext=c
5449 ac_cpp='$CPP $CPPFLAGS'
5450 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5451 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5452 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5454 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5455 if ${am_cv_prog_cc_c_o+:} false; then :
5456 $as_echo_n "(cached) " >&6
5457 else
5458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5459 /* end confdefs.h. */
5462 main ()
5466 return 0;
5468 _ACEOF
5469 # Make sure it works both with $CC and with simple cc.
5470 # Following AC_PROG_CC_C_O, we do the test twice because some
5471 # compilers refuse to overwrite an existing .o file with -o,
5472 # though they will create one.
5473 am_cv_prog_cc_c_o=yes
5474 for am_i in 1 2; do
5475 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5476 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5477 ac_status=$?
5478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5479 (exit $ac_status); } \
5480 && test -f conftest2.$ac_objext; then
5481 : OK
5482 else
5483 am_cv_prog_cc_c_o=no
5484 break
5486 done
5487 rm -f core conftest*
5488 unset am_i
5490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5491 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5492 if test "$am_cv_prog_cc_c_o" != yes; then
5493 # Losing compiler, so override with the script.
5494 # FIXME: It is wrong to rewrite CC.
5495 # But if we don't then we get into trouble of one sort or another.
5496 # A longer-term fix would be to have automake use am__CC in this case,
5497 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5498 CC="$am_aux_dir/compile $CC"
5500 ac_ext=c
5501 ac_cpp='$CPP $CPPFLAGS'
5502 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5503 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5504 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5507 ac_ext=cpp
5508 ac_cpp='$CXXCPP $CPPFLAGS'
5509 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5510 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5511 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5512 if test -z "$CXX"; then
5513 if test -n "$CCC"; then
5514 CXX=$CCC
5515 else
5516 if test -n "$ac_tool_prefix"; then
5517 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5519 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5520 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5522 $as_echo_n "checking for $ac_word... " >&6; }
5523 if ${ac_cv_prog_CXX+:} false; then :
5524 $as_echo_n "(cached) " >&6
5525 else
5526 if test -n "$CXX"; then
5527 ac_cv_prog_CXX="$CXX" # Let the user override the test.
5528 else
5529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5530 for as_dir in $PATH
5532 IFS=$as_save_IFS
5533 test -z "$as_dir" && as_dir=.
5534 for ac_exec_ext in '' $ac_executable_extensions; do
5535 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5536 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5538 break 2
5540 done
5541 done
5542 IFS=$as_save_IFS
5546 CXX=$ac_cv_prog_CXX
5547 if test -n "$CXX"; then
5548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5549 $as_echo "$CXX" >&6; }
5550 else
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5552 $as_echo "no" >&6; }
5556 test -n "$CXX" && break
5557 done
5559 if test -z "$CXX"; then
5560 ac_ct_CXX=$CXX
5561 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5563 # Extract the first word of "$ac_prog", so it can be a program name with args.
5564 set dummy $ac_prog; ac_word=$2
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5566 $as_echo_n "checking for $ac_word... " >&6; }
5567 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5568 $as_echo_n "(cached) " >&6
5569 else
5570 if test -n "$ac_ct_CXX"; then
5571 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5572 else
5573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5574 for as_dir in $PATH
5576 IFS=$as_save_IFS
5577 test -z "$as_dir" && as_dir=.
5578 for ac_exec_ext in '' $ac_executable_extensions; do
5579 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5580 ac_cv_prog_ac_ct_CXX="$ac_prog"
5581 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5582 break 2
5584 done
5585 done
5586 IFS=$as_save_IFS
5590 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5591 if test -n "$ac_ct_CXX"; then
5592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5593 $as_echo "$ac_ct_CXX" >&6; }
5594 else
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5596 $as_echo "no" >&6; }
5600 test -n "$ac_ct_CXX" && break
5601 done
5603 if test "x$ac_ct_CXX" = x; then
5604 CXX="g++"
5605 else
5606 case $cross_compiling:$ac_tool_warned in
5607 yes:)
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5609 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5610 ac_tool_warned=yes ;;
5611 esac
5612 CXX=$ac_ct_CXX
5618 # Provide some information about the compiler.
5619 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5620 set X $ac_compile
5621 ac_compiler=$2
5622 for ac_option in --version -v -V -qversion; do
5623 { { ac_try="$ac_compiler $ac_option >&5"
5624 case "(($ac_try" in
5625 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5626 *) ac_try_echo=$ac_try;;
5627 esac
5628 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5629 $as_echo "$ac_try_echo"; } >&5
5630 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5631 ac_status=$?
5632 if test -s conftest.err; then
5633 sed '10a\
5634 ... rest of stderr output deleted ...
5635 10q' conftest.err >conftest.er1
5636 cat conftest.er1 >&5
5638 rm -f conftest.er1 conftest.err
5639 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5640 test $ac_status = 0; }
5641 done
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5644 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5645 if ${ac_cv_cxx_compiler_gnu+:} false; then :
5646 $as_echo_n "(cached) " >&6
5647 else
5648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5649 /* end confdefs.h. */
5652 main ()
5654 #ifndef __GNUC__
5655 choke me
5656 #endif
5659 return 0;
5661 _ACEOF
5662 if ac_fn_cxx_try_compile "$LINENO"; then :
5663 ac_compiler_gnu=yes
5664 else
5665 ac_compiler_gnu=no
5667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5668 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5672 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5673 if test $ac_compiler_gnu = yes; then
5674 GXX=yes
5675 else
5676 GXX=
5678 ac_test_CXXFLAGS=${CXXFLAGS+set}
5679 ac_save_CXXFLAGS=$CXXFLAGS
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5681 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5682 if ${ac_cv_prog_cxx_g+:} false; then :
5683 $as_echo_n "(cached) " >&6
5684 else
5685 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5686 ac_cxx_werror_flag=yes
5687 ac_cv_prog_cxx_g=no
5688 CXXFLAGS="-g"
5689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5690 /* end confdefs.h. */
5693 main ()
5697 return 0;
5699 _ACEOF
5700 if ac_fn_cxx_try_compile "$LINENO"; then :
5701 ac_cv_prog_cxx_g=yes
5702 else
5703 CXXFLAGS=""
5704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5705 /* end confdefs.h. */
5708 main ()
5712 return 0;
5714 _ACEOF
5715 if ac_fn_cxx_try_compile "$LINENO"; then :
5717 else
5718 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5719 CXXFLAGS="-g"
5720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5721 /* end confdefs.h. */
5724 main ()
5728 return 0;
5730 _ACEOF
5731 if ac_fn_cxx_try_compile "$LINENO"; then :
5732 ac_cv_prog_cxx_g=yes
5734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5739 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5742 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5743 if test "$ac_test_CXXFLAGS" = set; then
5744 CXXFLAGS=$ac_save_CXXFLAGS
5745 elif test $ac_cv_prog_cxx_g = yes; then
5746 if test "$GXX" = yes; then
5747 CXXFLAGS="-g -O2"
5748 else
5749 CXXFLAGS="-g"
5751 else
5752 if test "$GXX" = yes; then
5753 CXXFLAGS="-O2"
5754 else
5755 CXXFLAGS=
5758 ac_ext=c
5759 ac_cpp='$CPP $CPPFLAGS'
5760 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5761 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5762 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5764 depcc="$CXX" am_compiler_list=
5766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5767 $as_echo_n "checking dependency style of $depcc... " >&6; }
5768 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
5769 $as_echo_n "(cached) " >&6
5770 else
5771 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5772 # We make a subdir and do the tests there. Otherwise we can end up
5773 # making bogus files that we don't know about and never remove. For
5774 # instance it was reported that on HP-UX the gcc test will end up
5775 # making a dummy file named 'D' -- because '-MD' means "put the output
5776 # in D".
5777 rm -rf conftest.dir
5778 mkdir conftest.dir
5779 # Copy depcomp to subdir because otherwise we won't find it if we're
5780 # using a relative directory.
5781 cp "$am_depcomp" conftest.dir
5782 cd conftest.dir
5783 # We will build objects and dependencies in a subdirectory because
5784 # it helps to detect inapplicable dependency modes. For instance
5785 # both Tru64's cc and ICC support -MD to output dependencies as a
5786 # side effect of compilation, but ICC will put the dependencies in
5787 # the current directory while Tru64 will put them in the object
5788 # directory.
5789 mkdir sub
5791 am_cv_CXX_dependencies_compiler_type=none
5792 if test "$am_compiler_list" = ""; then
5793 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5795 am__universal=false
5796 case " $depcc " in #(
5797 *\ -arch\ *\ -arch\ *) am__universal=true ;;
5798 esac
5800 for depmode in $am_compiler_list; do
5801 # Setup a source with many dependencies, because some compilers
5802 # like to wrap large dependency lists on column 80 (with \), and
5803 # we should not choose a depcomp mode which is confused by this.
5805 # We need to recreate these files for each test, as the compiler may
5806 # overwrite some of them when testing with obscure command lines.
5807 # This happens at least with the AIX C compiler.
5808 : > sub/conftest.c
5809 for i in 1 2 3 4 5 6; do
5810 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5811 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5812 # Solaris 10 /bin/sh.
5813 echo '/* dummy */' > sub/conftst$i.h
5814 done
5815 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5817 # We check with '-c' and '-o' for the sake of the "dashmstdout"
5818 # mode. It turns out that the SunPro C++ compiler does not properly
5819 # handle '-M -o', and we need to detect this. Also, some Intel
5820 # versions had trouble with output in subdirs.
5821 am__obj=sub/conftest.${OBJEXT-o}
5822 am__minus_obj="-o $am__obj"
5823 case $depmode in
5824 gcc)
5825 # This depmode causes a compiler race in universal mode.
5826 test "$am__universal" = false || continue
5828 nosideeffect)
5829 # After this tag, mechanisms are not by side-effect, so they'll
5830 # only be used when explicitly requested.
5831 if test "x$enable_dependency_tracking" = xyes; then
5832 continue
5833 else
5834 break
5837 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5838 # This compiler won't grok '-c -o', but also, the minuso test has
5839 # not run yet. These depmodes are late enough in the game, and
5840 # so weak that their functioning should not be impacted.
5841 am__obj=conftest.${OBJEXT-o}
5842 am__minus_obj=
5844 none) break ;;
5845 esac
5846 if depmode=$depmode \
5847 source=sub/conftest.c object=$am__obj \
5848 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5849 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5850 >/dev/null 2>conftest.err &&
5851 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5852 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5853 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5854 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5855 # icc doesn't choke on unknown options, it will just issue warnings
5856 # or remarks (even with -Werror). So we grep stderr for any message
5857 # that says an option was ignored or not supported.
5858 # When given -MP, icc 7.0 and 7.1 complain thusly:
5859 # icc: Command line warning: ignoring option '-M'; no argument required
5860 # The diagnosis changed in icc 8.0:
5861 # icc: Command line remark: option '-MP' not supported
5862 if (grep 'ignoring option' conftest.err ||
5863 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5864 am_cv_CXX_dependencies_compiler_type=$depmode
5865 break
5868 done
5870 cd ..
5871 rm -rf conftest.dir
5872 else
5873 am_cv_CXX_dependencies_compiler_type=none
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5878 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5879 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5882 test "x$enable_dependency_tracking" != xno \
5883 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5884 am__fastdepCXX_TRUE=
5885 am__fastdepCXX_FALSE='#'
5886 else
5887 am__fastdepCXX_TRUE='#'
5888 am__fastdepCXX_FALSE=
5899 # Newer automakes demand CCAS and CCASFLAGS.
5900 : ${CCAS='$(CC)'}
5901 : ${CCASFLAGS='$(CFLAGS)'}
5905 if test -n "$ac_tool_prefix"; then
5906 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5907 set dummy ${ac_tool_prefix}as; ac_word=$2
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5909 $as_echo_n "checking for $ac_word... " >&6; }
5910 if ${ac_cv_prog_AS+:} false; then :
5911 $as_echo_n "(cached) " >&6
5912 else
5913 if test -n "$AS"; then
5914 ac_cv_prog_AS="$AS" # Let the user override the test.
5915 else
5916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5917 for as_dir in $PATH
5919 IFS=$as_save_IFS
5920 test -z "$as_dir" && as_dir=.
5921 for ac_exec_ext in '' $ac_executable_extensions; do
5922 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5923 ac_cv_prog_AS="${ac_tool_prefix}as"
5924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5925 break 2
5927 done
5928 done
5929 IFS=$as_save_IFS
5933 AS=$ac_cv_prog_AS
5934 if test -n "$AS"; then
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5936 $as_echo "$AS" >&6; }
5937 else
5938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5939 $as_echo "no" >&6; }
5944 if test -z "$ac_cv_prog_AS"; then
5945 ac_ct_AS=$AS
5946 # Extract the first word of "as", so it can be a program name with args.
5947 set dummy as; ac_word=$2
5948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5949 $as_echo_n "checking for $ac_word... " >&6; }
5950 if ${ac_cv_prog_ac_ct_AS+:} false; then :
5951 $as_echo_n "(cached) " >&6
5952 else
5953 if test -n "$ac_ct_AS"; then
5954 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5955 else
5956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5957 for as_dir in $PATH
5959 IFS=$as_save_IFS
5960 test -z "$as_dir" && as_dir=.
5961 for ac_exec_ext in '' $ac_executable_extensions; do
5962 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5963 ac_cv_prog_ac_ct_AS="as"
5964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5965 break 2
5967 done
5968 done
5969 IFS=$as_save_IFS
5973 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5974 if test -n "$ac_ct_AS"; then
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5976 $as_echo "$ac_ct_AS" >&6; }
5977 else
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5979 $as_echo "no" >&6; }
5982 if test "x$ac_ct_AS" = x; then
5983 AS=""
5984 else
5985 case $cross_compiling:$ac_tool_warned in
5986 yes:)
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5989 ac_tool_warned=yes ;;
5990 esac
5991 AS=$ac_ct_AS
5993 else
5994 AS="$ac_cv_prog_AS"
5997 if test -n "$ac_tool_prefix"; then
5998 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5999 set dummy ${ac_tool_prefix}ar; ac_word=$2
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6001 $as_echo_n "checking for $ac_word... " >&6; }
6002 if ${ac_cv_prog_AR+:} false; then :
6003 $as_echo_n "(cached) " >&6
6004 else
6005 if test -n "$AR"; then
6006 ac_cv_prog_AR="$AR" # Let the user override the test.
6007 else
6008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6009 for as_dir in $PATH
6011 IFS=$as_save_IFS
6012 test -z "$as_dir" && as_dir=.
6013 for ac_exec_ext in '' $ac_executable_extensions; do
6014 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6015 ac_cv_prog_AR="${ac_tool_prefix}ar"
6016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6017 break 2
6019 done
6020 done
6021 IFS=$as_save_IFS
6025 AR=$ac_cv_prog_AR
6026 if test -n "$AR"; then
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6028 $as_echo "$AR" >&6; }
6029 else
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6031 $as_echo "no" >&6; }
6036 if test -z "$ac_cv_prog_AR"; then
6037 ac_ct_AR=$AR
6038 # Extract the first word of "ar", so it can be a program name with args.
6039 set dummy ar; ac_word=$2
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6041 $as_echo_n "checking for $ac_word... " >&6; }
6042 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6043 $as_echo_n "(cached) " >&6
6044 else
6045 if test -n "$ac_ct_AR"; then
6046 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6047 else
6048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6049 for as_dir in $PATH
6051 IFS=$as_save_IFS
6052 test -z "$as_dir" && as_dir=.
6053 for ac_exec_ext in '' $ac_executable_extensions; do
6054 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6055 ac_cv_prog_ac_ct_AR="ar"
6056 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6057 break 2
6059 done
6060 done
6061 IFS=$as_save_IFS
6065 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6066 if test -n "$ac_ct_AR"; then
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6068 $as_echo "$ac_ct_AR" >&6; }
6069 else
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6071 $as_echo "no" >&6; }
6074 if test "x$ac_ct_AR" = x; then
6075 AR=""
6076 else
6077 case $cross_compiling:$ac_tool_warned in
6078 yes:)
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6081 ac_tool_warned=yes ;;
6082 esac
6083 AR=$ac_ct_AR
6085 else
6086 AR="$ac_cv_prog_AR"
6089 if test -n "$ac_tool_prefix"; then
6090 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6091 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6093 $as_echo_n "checking for $ac_word... " >&6; }
6094 if ${ac_cv_prog_RANLIB+:} false; then :
6095 $as_echo_n "(cached) " >&6
6096 else
6097 if test -n "$RANLIB"; then
6098 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6099 else
6100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6101 for as_dir in $PATH
6103 IFS=$as_save_IFS
6104 test -z "$as_dir" && as_dir=.
6105 for ac_exec_ext in '' $ac_executable_extensions; do
6106 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6107 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6109 break 2
6111 done
6112 done
6113 IFS=$as_save_IFS
6117 RANLIB=$ac_cv_prog_RANLIB
6118 if test -n "$RANLIB"; then
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6120 $as_echo "$RANLIB" >&6; }
6121 else
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6123 $as_echo "no" >&6; }
6128 if test -z "$ac_cv_prog_RANLIB"; then
6129 ac_ct_RANLIB=$RANLIB
6130 # Extract the first word of "ranlib", so it can be a program name with args.
6131 set dummy ranlib; ac_word=$2
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6133 $as_echo_n "checking for $ac_word... " >&6; }
6134 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6135 $as_echo_n "(cached) " >&6
6136 else
6137 if test -n "$ac_ct_RANLIB"; then
6138 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6139 else
6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 for as_dir in $PATH
6143 IFS=$as_save_IFS
6144 test -z "$as_dir" && as_dir=.
6145 for ac_exec_ext in '' $ac_executable_extensions; do
6146 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6147 ac_cv_prog_ac_ct_RANLIB="ranlib"
6148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6149 break 2
6151 done
6152 done
6153 IFS=$as_save_IFS
6157 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6158 if test -n "$ac_ct_RANLIB"; then
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6160 $as_echo "$ac_ct_RANLIB" >&6; }
6161 else
6162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6163 $as_echo "no" >&6; }
6166 if test "x$ac_ct_RANLIB" = x; then
6167 RANLIB=":"
6168 else
6169 case $cross_compiling:$ac_tool_warned in
6170 yes:)
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6172 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6173 ac_tool_warned=yes ;;
6174 esac
6175 RANLIB=$ac_ct_RANLIB
6177 else
6178 RANLIB="$ac_cv_prog_RANLIB"
6182 # Configure libtool
6183 enable_dlopen=yes
6187 case `pwd` in
6188 *\ * | *\ *)
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6190 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6191 esac
6195 macro_version='2.2.7a'
6196 macro_revision='1.3134'
6210 ltmain="$ac_aux_dir/ltmain.sh"
6212 # Backslashify metacharacters that are still active within
6213 # double-quoted strings.
6214 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6216 # Same as above, but do not quote variable references.
6217 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6219 # Sed substitution to delay expansion of an escaped shell variable in a
6220 # double_quote_subst'ed string.
6221 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6223 # Sed substitution to delay expansion of an escaped single quote.
6224 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6226 # Sed substitution to avoid accidental globbing in evaled expressions
6227 no_glob_subst='s/\*/\\\*/g'
6229 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6230 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6231 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6234 $as_echo_n "checking how to print strings... " >&6; }
6235 # Test print first, because it will be a builtin if present.
6236 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6237 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6238 ECHO='print -r --'
6239 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6240 ECHO='printf %s\n'
6241 else
6242 # Use this function as a fallback that always works.
6243 func_fallback_echo ()
6245 eval 'cat <<_LTECHO_EOF
6247 _LTECHO_EOF'
6249 ECHO='func_fallback_echo'
6252 # func_echo_all arg...
6253 # Invoke $ECHO with all args, space-separated.
6254 func_echo_all ()
6256 $ECHO ""
6259 case "$ECHO" in
6260 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6261 $as_echo "printf" >&6; } ;;
6262 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6263 $as_echo "print -r" >&6; } ;;
6264 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6265 $as_echo "cat" >&6; } ;;
6266 esac
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6282 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6283 if ${ac_cv_path_SED+:} false; then :
6284 $as_echo_n "(cached) " >&6
6285 else
6286 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6287 for ac_i in 1 2 3 4 5 6 7; do
6288 ac_script="$ac_script$as_nl$ac_script"
6289 done
6290 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6291 { ac_script=; unset ac_script;}
6292 if test -z "$SED"; then
6293 ac_path_SED_found=false
6294 # Loop through the user's path and test for each of PROGNAME-LIST
6295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6296 for as_dir in $PATH
6298 IFS=$as_save_IFS
6299 test -z "$as_dir" && as_dir=.
6300 for ac_prog in sed gsed; do
6301 for ac_exec_ext in '' $ac_executable_extensions; do
6302 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6303 as_fn_executable_p "$ac_path_SED" || continue
6304 # Check for GNU ac_path_SED and select it if it is found.
6305 # Check for GNU $ac_path_SED
6306 case `"$ac_path_SED" --version 2>&1` in
6307 *GNU*)
6308 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6310 ac_count=0
6311 $as_echo_n 0123456789 >"conftest.in"
6312 while :
6314 cat "conftest.in" "conftest.in" >"conftest.tmp"
6315 mv "conftest.tmp" "conftest.in"
6316 cp "conftest.in" "conftest.nl"
6317 $as_echo '' >> "conftest.nl"
6318 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6319 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6320 as_fn_arith $ac_count + 1 && ac_count=$as_val
6321 if test $ac_count -gt ${ac_path_SED_max-0}; then
6322 # Best one so far, save it but keep looking for a better one
6323 ac_cv_path_SED="$ac_path_SED"
6324 ac_path_SED_max=$ac_count
6326 # 10*(2^10) chars as input seems more than enough
6327 test $ac_count -gt 10 && break
6328 done
6329 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6330 esac
6332 $ac_path_SED_found && break 3
6333 done
6334 done
6335 done
6336 IFS=$as_save_IFS
6337 if test -z "$ac_cv_path_SED"; then
6338 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6340 else
6341 ac_cv_path_SED=$SED
6345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6346 $as_echo "$ac_cv_path_SED" >&6; }
6347 SED="$ac_cv_path_SED"
6348 rm -f conftest.sed
6350 test -z "$SED" && SED=sed
6351 Xsed="$SED -e 1s/^X//"
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6364 $as_echo_n "checking for fgrep... " >&6; }
6365 if ${ac_cv_path_FGREP+:} false; then :
6366 $as_echo_n "(cached) " >&6
6367 else
6368 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6369 then ac_cv_path_FGREP="$GREP -F"
6370 else
6371 if test -z "$FGREP"; then
6372 ac_path_FGREP_found=false
6373 # Loop through the user's path and test for each of PROGNAME-LIST
6374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6377 IFS=$as_save_IFS
6378 test -z "$as_dir" && as_dir=.
6379 for ac_prog in fgrep; do
6380 for ac_exec_ext in '' $ac_executable_extensions; do
6381 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6382 as_fn_executable_p "$ac_path_FGREP" || continue
6383 # Check for GNU ac_path_FGREP and select it if it is found.
6384 # Check for GNU $ac_path_FGREP
6385 case `"$ac_path_FGREP" --version 2>&1` in
6386 *GNU*)
6387 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6389 ac_count=0
6390 $as_echo_n 0123456789 >"conftest.in"
6391 while :
6393 cat "conftest.in" "conftest.in" >"conftest.tmp"
6394 mv "conftest.tmp" "conftest.in"
6395 cp "conftest.in" "conftest.nl"
6396 $as_echo 'FGREP' >> "conftest.nl"
6397 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6398 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6399 as_fn_arith $ac_count + 1 && ac_count=$as_val
6400 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6401 # Best one so far, save it but keep looking for a better one
6402 ac_cv_path_FGREP="$ac_path_FGREP"
6403 ac_path_FGREP_max=$ac_count
6405 # 10*(2^10) chars as input seems more than enough
6406 test $ac_count -gt 10 && break
6407 done
6408 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6409 esac
6411 $ac_path_FGREP_found && break 3
6412 done
6413 done
6414 done
6415 IFS=$as_save_IFS
6416 if test -z "$ac_cv_path_FGREP"; then
6417 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6419 else
6420 ac_cv_path_FGREP=$FGREP
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6426 $as_echo "$ac_cv_path_FGREP" >&6; }
6427 FGREP="$ac_cv_path_FGREP"
6430 test -z "$GREP" && GREP=grep
6450 # Check whether --with-gnu-ld was given.
6451 if test "${with_gnu_ld+set}" = set; then :
6452 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6453 else
6454 with_gnu_ld=no
6457 ac_prog=ld
6458 if test "$GCC" = yes; then
6459 # Check if gcc -print-prog-name=ld gives a path.
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6461 $as_echo_n "checking for ld used by $CC... " >&6; }
6462 case $host in
6463 *-*-mingw*)
6464 # gcc leaves a trailing carriage return which upsets mingw
6465 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6467 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6468 esac
6469 case $ac_prog in
6470 # Accept absolute paths.
6471 [\\/]* | ?:[\\/]*)
6472 re_direlt='/[^/][^/]*/\.\./'
6473 # Canonicalize the pathname of ld
6474 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6475 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6476 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6477 done
6478 test -z "$LD" && LD="$ac_prog"
6481 # If it fails, then pretend we aren't using GCC.
6482 ac_prog=ld
6485 # If it is relative, then search for the first ld in PATH.
6486 with_gnu_ld=unknown
6488 esac
6489 elif test "$with_gnu_ld" = yes; then
6490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6491 $as_echo_n "checking for GNU ld... " >&6; }
6492 else
6493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6494 $as_echo_n "checking for non-GNU ld... " >&6; }
6496 if ${lt_cv_path_LD+:} false; then :
6497 $as_echo_n "(cached) " >&6
6498 else
6499 if test -z "$LD"; then
6500 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6501 for ac_dir in $PATH; do
6502 IFS="$lt_save_ifs"
6503 test -z "$ac_dir" && ac_dir=.
6504 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6505 lt_cv_path_LD="$ac_dir/$ac_prog"
6506 # Check to see if the program is GNU ld. I'd rather use --version,
6507 # but apparently some variants of GNU ld only accept -v.
6508 # Break only if it was the GNU/non-GNU ld that we prefer.
6509 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6510 *GNU* | *'with BFD'*)
6511 test "$with_gnu_ld" != no && break
6514 test "$with_gnu_ld" != yes && break
6516 esac
6518 done
6519 IFS="$lt_save_ifs"
6520 else
6521 lt_cv_path_LD="$LD" # Let the user override the test with a path.
6525 LD="$lt_cv_path_LD"
6526 if test -n "$LD"; then
6527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6528 $as_echo "$LD" >&6; }
6529 else
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6531 $as_echo "no" >&6; }
6533 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6535 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6536 if ${lt_cv_prog_gnu_ld+:} false; then :
6537 $as_echo_n "(cached) " >&6
6538 else
6539 # I'd rather use --version here, but apparently some GNU lds only accept -v.
6540 case `$LD -v 2>&1 </dev/null` in
6541 *GNU* | *'with BFD'*)
6542 lt_cv_prog_gnu_ld=yes
6545 lt_cv_prog_gnu_ld=no
6547 esac
6549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6550 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6551 with_gnu_ld=$lt_cv_prog_gnu_ld
6561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6562 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6563 if ${lt_cv_path_NM+:} false; then :
6564 $as_echo_n "(cached) " >&6
6565 else
6566 if test -n "$NM"; then
6567 # Let the user override the test.
6568 lt_cv_path_NM="$NM"
6569 else
6570 lt_nm_to_check="${ac_tool_prefix}nm"
6571 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6572 lt_nm_to_check="$lt_nm_to_check nm"
6574 for lt_tmp_nm in $lt_nm_to_check; do
6575 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6576 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6577 IFS="$lt_save_ifs"
6578 test -z "$ac_dir" && ac_dir=.
6579 tmp_nm="$ac_dir/$lt_tmp_nm"
6580 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6581 # Check to see if the nm accepts a BSD-compat flag.
6582 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6583 # nm: unknown option "B" ignored
6584 # Tru64's nm complains that /dev/null is an invalid object file
6585 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6586 */dev/null* | *'Invalid file or object type'*)
6587 lt_cv_path_NM="$tmp_nm -B"
6588 break
6591 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6592 */dev/null*)
6593 lt_cv_path_NM="$tmp_nm -p"
6594 break
6597 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6598 continue # so that we can try to find one that supports BSD flags
6600 esac
6602 esac
6604 done
6605 IFS="$lt_save_ifs"
6606 done
6607 : ${lt_cv_path_NM=no}
6610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6611 $as_echo "$lt_cv_path_NM" >&6; }
6612 if test "$lt_cv_path_NM" != "no"; then
6613 NM="$lt_cv_path_NM"
6614 else
6615 # Didn't find any BSD compatible name lister, look for dumpbin.
6616 if test -n "$DUMPBIN"; then :
6617 # Let the user override the test.
6618 else
6619 if test -n "$ac_tool_prefix"; then
6620 for ac_prog in dumpbin "link -dump"
6622 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6623 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6625 $as_echo_n "checking for $ac_word... " >&6; }
6626 if ${ac_cv_prog_DUMPBIN+:} false; then :
6627 $as_echo_n "(cached) " >&6
6628 else
6629 if test -n "$DUMPBIN"; then
6630 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6631 else
6632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6633 for as_dir in $PATH
6635 IFS=$as_save_IFS
6636 test -z "$as_dir" && as_dir=.
6637 for ac_exec_ext in '' $ac_executable_extensions; do
6638 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6639 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6641 break 2
6643 done
6644 done
6645 IFS=$as_save_IFS
6649 DUMPBIN=$ac_cv_prog_DUMPBIN
6650 if test -n "$DUMPBIN"; then
6651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6652 $as_echo "$DUMPBIN" >&6; }
6653 else
6654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6655 $as_echo "no" >&6; }
6659 test -n "$DUMPBIN" && break
6660 done
6662 if test -z "$DUMPBIN"; then
6663 ac_ct_DUMPBIN=$DUMPBIN
6664 for ac_prog in dumpbin "link -dump"
6666 # Extract the first word of "$ac_prog", so it can be a program name with args.
6667 set dummy $ac_prog; ac_word=$2
6668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6669 $as_echo_n "checking for $ac_word... " >&6; }
6670 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6671 $as_echo_n "(cached) " >&6
6672 else
6673 if test -n "$ac_ct_DUMPBIN"; then
6674 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6675 else
6676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6677 for as_dir in $PATH
6679 IFS=$as_save_IFS
6680 test -z "$as_dir" && as_dir=.
6681 for ac_exec_ext in '' $ac_executable_extensions; do
6682 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6683 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6685 break 2
6687 done
6688 done
6689 IFS=$as_save_IFS
6693 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6694 if test -n "$ac_ct_DUMPBIN"; then
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6696 $as_echo "$ac_ct_DUMPBIN" >&6; }
6697 else
6698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6699 $as_echo "no" >&6; }
6703 test -n "$ac_ct_DUMPBIN" && break
6704 done
6706 if test "x$ac_ct_DUMPBIN" = x; then
6707 DUMPBIN=":"
6708 else
6709 case $cross_compiling:$ac_tool_warned in
6710 yes:)
6711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6713 ac_tool_warned=yes ;;
6714 esac
6715 DUMPBIN=$ac_ct_DUMPBIN
6719 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6720 *COFF*)
6721 DUMPBIN="$DUMPBIN -symbols"
6724 DUMPBIN=:
6726 esac
6729 if test "$DUMPBIN" != ":"; then
6730 NM="$DUMPBIN"
6733 test -z "$NM" && NM=nm
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6741 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6742 if ${lt_cv_nm_interface+:} false; then :
6743 $as_echo_n "(cached) " >&6
6744 else
6745 lt_cv_nm_interface="BSD nm"
6746 echo "int some_variable = 0;" > conftest.$ac_ext
6747 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6748 (eval "$ac_compile" 2>conftest.err)
6749 cat conftest.err >&5
6750 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6751 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6752 cat conftest.err >&5
6753 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6754 cat conftest.out >&5
6755 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6756 lt_cv_nm_interface="MS dumpbin"
6758 rm -f conftest*
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6761 $as_echo "$lt_cv_nm_interface" >&6; }
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6764 $as_echo_n "checking whether ln -s works... " >&6; }
6765 LN_S=$as_ln_s
6766 if test "$LN_S" = "ln -s"; then
6767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6768 $as_echo "yes" >&6; }
6769 else
6770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6771 $as_echo "no, using $LN_S" >&6; }
6774 # find the maximum length of command line arguments
6775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6776 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6777 if ${lt_cv_sys_max_cmd_len+:} false; then :
6778 $as_echo_n "(cached) " >&6
6779 else
6781 teststring="ABCD"
6783 case $build_os in
6784 msdosdjgpp*)
6785 # On DJGPP, this test can blow up pretty badly due to problems in libc
6786 # (any single argument exceeding 2000 bytes causes a buffer overrun
6787 # during glob expansion). Even if it were fixed, the result of this
6788 # check would be larger than it should be.
6789 lt_cv_sys_max_cmd_len=12288; # 12K is about right
6792 gnu*)
6793 # Under GNU Hurd, this test is not required because there is
6794 # no limit to the length of command line arguments.
6795 # Libtool will interpret -1 as no limit whatsoever
6796 lt_cv_sys_max_cmd_len=-1;
6799 cygwin* | mingw* | cegcc*)
6800 # On Win9x/ME, this test blows up -- it succeeds, but takes
6801 # about 5 minutes as the teststring grows exponentially.
6802 # Worse, since 9x/ME are not pre-emptively multitasking,
6803 # you end up with a "frozen" computer, even though with patience
6804 # the test eventually succeeds (with a max line length of 256k).
6805 # Instead, let's just punt: use the minimum linelength reported by
6806 # all of the supported platforms: 8192 (on NT/2K/XP).
6807 lt_cv_sys_max_cmd_len=8192;
6810 mint*)
6811 # On MiNT this can take a long time and run out of memory.
6812 lt_cv_sys_max_cmd_len=8192;
6815 amigaos*)
6816 # On AmigaOS with pdksh, this test takes hours, literally.
6817 # So we just punt and use a minimum line length of 8192.
6818 lt_cv_sys_max_cmd_len=8192;
6821 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6822 # This has been around since 386BSD, at least. Likely further.
6823 if test -x /sbin/sysctl; then
6824 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6825 elif test -x /usr/sbin/sysctl; then
6826 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6827 else
6828 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
6830 # And add a safety zone
6831 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6832 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6835 interix*)
6836 # We know the value 262144 and hardcode it with a safety zone (like BSD)
6837 lt_cv_sys_max_cmd_len=196608
6840 osf*)
6841 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6842 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6843 # nice to cause kernel panics so lets avoid the loop below.
6844 # First set a reasonable default.
6845 lt_cv_sys_max_cmd_len=16384
6847 if test -x /sbin/sysconfig; then
6848 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6849 *1*) lt_cv_sys_max_cmd_len=-1 ;;
6850 esac
6853 sco3.2v5*)
6854 lt_cv_sys_max_cmd_len=102400
6856 sysv5* | sco5v6* | sysv4.2uw2*)
6857 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6858 if test -n "$kargmax"; then
6859 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
6860 else
6861 lt_cv_sys_max_cmd_len=32768
6865 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6866 if test -n "$lt_cv_sys_max_cmd_len"; then
6867 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6868 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6869 else
6870 # Make teststring a little bigger before we do anything with it.
6871 # a 1K string should be a reasonable start.
6872 for i in 1 2 3 4 5 6 7 8 ; do
6873 teststring=$teststring$teststring
6874 done
6875 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6876 # If test is not a shell built-in, we'll probably end up computing a
6877 # maximum length that is only half of the actual maximum length, but
6878 # we can't tell.
6879 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6880 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6881 test $i != 17 # 1/2 MB should be enough
6883 i=`expr $i + 1`
6884 teststring=$teststring$teststring
6885 done
6886 # Only check the string length outside the loop.
6887 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6888 teststring=
6889 # Add a significant safety factor because C++ compilers can tack on
6890 # massive amounts of additional arguments before passing them to the
6891 # linker. It appears as though 1/2 is a usable value.
6892 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6895 esac
6899 if test -n $lt_cv_sys_max_cmd_len ; then
6900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6901 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6902 else
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6904 $as_echo "none" >&6; }
6906 max_cmd_len=$lt_cv_sys_max_cmd_len
6913 : ${CP="cp -f"}
6914 : ${MV="mv -f"}
6915 : ${RM="rm -f"}
6917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6918 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6919 # Try some XSI features
6920 xsi_shell=no
6921 ( _lt_dummy="a/b/c"
6922 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6923 = c,a/b,, \
6924 && eval 'test $(( 1 + 1 )) -eq 2 \
6925 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6926 && xsi_shell=yes
6927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6928 $as_echo "$xsi_shell" >&6; }
6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6932 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6933 lt_shell_append=no
6934 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6935 >/dev/null 2>&1 \
6936 && lt_shell_append=yes
6937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6938 $as_echo "$lt_shell_append" >&6; }
6941 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6942 lt_unset=unset
6943 else
6944 lt_unset=false
6951 # test EBCDIC or ASCII
6952 case `echo X|tr X '\101'` in
6953 A) # ASCII based system
6954 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6955 lt_SP2NL='tr \040 \012'
6956 lt_NL2SP='tr \015\012 \040\040'
6958 *) # EBCDIC based system
6959 lt_SP2NL='tr \100 \n'
6960 lt_NL2SP='tr \r\n \100\100'
6962 esac
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6973 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6974 if ${lt_cv_ld_reload_flag+:} false; then :
6975 $as_echo_n "(cached) " >&6
6976 else
6977 lt_cv_ld_reload_flag='-r'
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6980 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6981 reload_flag=$lt_cv_ld_reload_flag
6982 case $reload_flag in
6983 "" | " "*) ;;
6984 *) reload_flag=" $reload_flag" ;;
6985 esac
6986 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6987 case $host_os in
6988 darwin*)
6989 if test "$GCC" = yes; then
6990 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6991 else
6992 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6995 esac
7005 if test -n "$ac_tool_prefix"; then
7006 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7007 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7009 $as_echo_n "checking for $ac_word... " >&6; }
7010 if ${ac_cv_prog_OBJDUMP+:} false; then :
7011 $as_echo_n "(cached) " >&6
7012 else
7013 if test -n "$OBJDUMP"; then
7014 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7015 else
7016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7017 for as_dir in $PATH
7019 IFS=$as_save_IFS
7020 test -z "$as_dir" && as_dir=.
7021 for ac_exec_ext in '' $ac_executable_extensions; do
7022 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7023 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7024 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7025 break 2
7027 done
7028 done
7029 IFS=$as_save_IFS
7033 OBJDUMP=$ac_cv_prog_OBJDUMP
7034 if test -n "$OBJDUMP"; then
7035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7036 $as_echo "$OBJDUMP" >&6; }
7037 else
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7039 $as_echo "no" >&6; }
7044 if test -z "$ac_cv_prog_OBJDUMP"; then
7045 ac_ct_OBJDUMP=$OBJDUMP
7046 # Extract the first word of "objdump", so it can be a program name with args.
7047 set dummy objdump; ac_word=$2
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7049 $as_echo_n "checking for $ac_word... " >&6; }
7050 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
7051 $as_echo_n "(cached) " >&6
7052 else
7053 if test -n "$ac_ct_OBJDUMP"; then
7054 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7055 else
7056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7057 for as_dir in $PATH
7059 IFS=$as_save_IFS
7060 test -z "$as_dir" && as_dir=.
7061 for ac_exec_ext in '' $ac_executable_extensions; do
7062 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7063 ac_cv_prog_ac_ct_OBJDUMP="objdump"
7064 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7065 break 2
7067 done
7068 done
7069 IFS=$as_save_IFS
7073 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7074 if test -n "$ac_ct_OBJDUMP"; then
7075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7076 $as_echo "$ac_ct_OBJDUMP" >&6; }
7077 else
7078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7079 $as_echo "no" >&6; }
7082 if test "x$ac_ct_OBJDUMP" = x; then
7083 OBJDUMP="false"
7084 else
7085 case $cross_compiling:$ac_tool_warned in
7086 yes:)
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7089 ac_tool_warned=yes ;;
7090 esac
7091 OBJDUMP=$ac_ct_OBJDUMP
7093 else
7094 OBJDUMP="$ac_cv_prog_OBJDUMP"
7097 test -z "$OBJDUMP" && OBJDUMP=objdump
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7108 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7109 if ${lt_cv_deplibs_check_method+:} false; then :
7110 $as_echo_n "(cached) " >&6
7111 else
7112 lt_cv_file_magic_cmd='$MAGIC_CMD'
7113 lt_cv_file_magic_test_file=
7114 lt_cv_deplibs_check_method='unknown'
7115 # Need to set the preceding variable on all platforms that support
7116 # interlibrary dependencies.
7117 # 'none' -- dependencies not supported.
7118 # `unknown' -- same as none, but documents that we really don't know.
7119 # 'pass_all' -- all dependencies passed with no checks.
7120 # 'test_compile' -- check by making test program.
7121 # 'file_magic [[regex]]' -- check by looking for files in library path
7122 # which responds to the $file_magic_cmd with a given extended regex.
7123 # If you have `file' or equivalent on your system and you're not sure
7124 # whether `pass_all' will *always* work, you probably want this one.
7126 case $host_os in
7127 aix[4-9]*)
7128 lt_cv_deplibs_check_method=pass_all
7131 beos*)
7132 lt_cv_deplibs_check_method=pass_all
7135 bsdi[45]*)
7136 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7137 lt_cv_file_magic_cmd='/usr/bin/file -L'
7138 lt_cv_file_magic_test_file=/shlib/libc.so
7141 cygwin*)
7142 # func_win32_libid is a shell function defined in ltmain.sh
7143 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7144 lt_cv_file_magic_cmd='func_win32_libid'
7147 mingw* | pw32*)
7148 # Base MSYS/MinGW do not provide the 'file' command needed by
7149 # func_win32_libid shell function, so use a weaker test based on 'objdump',
7150 # unless we find 'file', for example because we are cross-compiling.
7151 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7152 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7153 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7154 lt_cv_file_magic_cmd='func_win32_libid'
7155 else
7156 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7157 lt_cv_file_magic_cmd='$OBJDUMP -f'
7161 cegcc*)
7162 # use the weaker test based on 'objdump'. See mingw*.
7163 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7164 lt_cv_file_magic_cmd='$OBJDUMP -f'
7167 darwin* | rhapsody*)
7168 lt_cv_deplibs_check_method=pass_all
7171 freebsd* | dragonfly*)
7172 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7173 case $host_cpu in
7174 i*86 )
7175 # Not sure whether the presence of OpenBSD here was a mistake.
7176 # Let's accept both of them until this is cleared up.
7177 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7178 lt_cv_file_magic_cmd=/usr/bin/file
7179 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7181 esac
7182 else
7183 lt_cv_deplibs_check_method=pass_all
7187 gnu*)
7188 lt_cv_deplibs_check_method=pass_all
7191 haiku*)
7192 lt_cv_deplibs_check_method=pass_all
7195 hpux10.20* | hpux11*)
7196 lt_cv_file_magic_cmd=/usr/bin/file
7197 case $host_cpu in
7198 ia64*)
7199 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7200 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7202 hppa*64*)
7203 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7204 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7207 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7208 lt_cv_file_magic_test_file=/usr/lib/libc.sl
7210 esac
7213 interix[3-9]*)
7214 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7215 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7218 irix5* | irix6* | nonstopux*)
7219 case $LD in
7220 *-32|*"-32 ") libmagic=32-bit;;
7221 *-n32|*"-n32 ") libmagic=N32;;
7222 *-64|*"-64 ") libmagic=64-bit;;
7223 *) libmagic=never-match;;
7224 esac
7225 lt_cv_deplibs_check_method=pass_all
7228 # This must be Linux ELF.
7229 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
7230 lt_cv_deplibs_check_method=pass_all
7233 netbsd*)
7234 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7235 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7236 else
7237 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7241 newos6*)
7242 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7243 lt_cv_file_magic_cmd=/usr/bin/file
7244 lt_cv_file_magic_test_file=/usr/lib/libnls.so
7247 *nto* | *qnx*)
7248 lt_cv_deplibs_check_method=pass_all
7251 openbsd*)
7252 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7253 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7254 else
7255 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7259 osf3* | osf4* | osf5*)
7260 lt_cv_deplibs_check_method=pass_all
7263 rdos*)
7264 lt_cv_deplibs_check_method=pass_all
7267 solaris*)
7268 lt_cv_deplibs_check_method=pass_all
7271 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7272 lt_cv_deplibs_check_method=pass_all
7275 sysv4 | sysv4.3*)
7276 case $host_vendor in
7277 motorola)
7278 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]'
7279 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7281 ncr)
7282 lt_cv_deplibs_check_method=pass_all
7284 sequent)
7285 lt_cv_file_magic_cmd='/bin/file'
7286 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7288 sni)
7289 lt_cv_file_magic_cmd='/bin/file'
7290 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7291 lt_cv_file_magic_test_file=/lib/libc.so
7293 siemens)
7294 lt_cv_deplibs_check_method=pass_all
7297 lt_cv_deplibs_check_method=pass_all
7299 esac
7302 tpf*)
7303 lt_cv_deplibs_check_method=pass_all
7305 esac
7308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7309 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7310 file_magic_cmd=$lt_cv_file_magic_cmd
7311 deplibs_check_method=$lt_cv_deplibs_check_method
7312 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7325 if test -n "$ac_tool_prefix"; then
7326 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7327 set dummy ${ac_tool_prefix}ar; ac_word=$2
7328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7329 $as_echo_n "checking for $ac_word... " >&6; }
7330 if ${ac_cv_prog_AR+:} false; then :
7331 $as_echo_n "(cached) " >&6
7332 else
7333 if test -n "$AR"; then
7334 ac_cv_prog_AR="$AR" # Let the user override the test.
7335 else
7336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7337 for as_dir in $PATH
7339 IFS=$as_save_IFS
7340 test -z "$as_dir" && as_dir=.
7341 for ac_exec_ext in '' $ac_executable_extensions; do
7342 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7343 ac_cv_prog_AR="${ac_tool_prefix}ar"
7344 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7345 break 2
7347 done
7348 done
7349 IFS=$as_save_IFS
7353 AR=$ac_cv_prog_AR
7354 if test -n "$AR"; then
7355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7356 $as_echo "$AR" >&6; }
7357 else
7358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7359 $as_echo "no" >&6; }
7364 if test -z "$ac_cv_prog_AR"; then
7365 ac_ct_AR=$AR
7366 # Extract the first word of "ar", so it can be a program name with args.
7367 set dummy ar; ac_word=$2
7368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7369 $as_echo_n "checking for $ac_word... " >&6; }
7370 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7371 $as_echo_n "(cached) " >&6
7372 else
7373 if test -n "$ac_ct_AR"; then
7374 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7375 else
7376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7377 for as_dir in $PATH
7379 IFS=$as_save_IFS
7380 test -z "$as_dir" && as_dir=.
7381 for ac_exec_ext in '' $ac_executable_extensions; do
7382 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7383 ac_cv_prog_ac_ct_AR="ar"
7384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7385 break 2
7387 done
7388 done
7389 IFS=$as_save_IFS
7393 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7394 if test -n "$ac_ct_AR"; then
7395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7396 $as_echo "$ac_ct_AR" >&6; }
7397 else
7398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7399 $as_echo "no" >&6; }
7402 if test "x$ac_ct_AR" = x; then
7403 AR="false"
7404 else
7405 case $cross_compiling:$ac_tool_warned in
7406 yes:)
7407 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7408 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7409 ac_tool_warned=yes ;;
7410 esac
7411 AR=$ac_ct_AR
7413 else
7414 AR="$ac_cv_prog_AR"
7417 test -z "$AR" && AR=ar
7418 test -z "$AR_FLAGS" && AR_FLAGS=cru
7430 if test -n "$ac_tool_prefix"; then
7431 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7432 set dummy ${ac_tool_prefix}strip; ac_word=$2
7433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7434 $as_echo_n "checking for $ac_word... " >&6; }
7435 if ${ac_cv_prog_STRIP+:} false; then :
7436 $as_echo_n "(cached) " >&6
7437 else
7438 if test -n "$STRIP"; then
7439 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7440 else
7441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7442 for as_dir in $PATH
7444 IFS=$as_save_IFS
7445 test -z "$as_dir" && as_dir=.
7446 for ac_exec_ext in '' $ac_executable_extensions; do
7447 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7448 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7449 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7450 break 2
7452 done
7453 done
7454 IFS=$as_save_IFS
7458 STRIP=$ac_cv_prog_STRIP
7459 if test -n "$STRIP"; then
7460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7461 $as_echo "$STRIP" >&6; }
7462 else
7463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7464 $as_echo "no" >&6; }
7469 if test -z "$ac_cv_prog_STRIP"; then
7470 ac_ct_STRIP=$STRIP
7471 # Extract the first word of "strip", so it can be a program name with args.
7472 set dummy strip; ac_word=$2
7473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7474 $as_echo_n "checking for $ac_word... " >&6; }
7475 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7476 $as_echo_n "(cached) " >&6
7477 else
7478 if test -n "$ac_ct_STRIP"; then
7479 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7480 else
7481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7482 for as_dir in $PATH
7484 IFS=$as_save_IFS
7485 test -z "$as_dir" && as_dir=.
7486 for ac_exec_ext in '' $ac_executable_extensions; do
7487 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7488 ac_cv_prog_ac_ct_STRIP="strip"
7489 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7490 break 2
7492 done
7493 done
7494 IFS=$as_save_IFS
7498 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7499 if test -n "$ac_ct_STRIP"; then
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7501 $as_echo "$ac_ct_STRIP" >&6; }
7502 else
7503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7504 $as_echo "no" >&6; }
7507 if test "x$ac_ct_STRIP" = x; then
7508 STRIP=":"
7509 else
7510 case $cross_compiling:$ac_tool_warned in
7511 yes:)
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7513 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7514 ac_tool_warned=yes ;;
7515 esac
7516 STRIP=$ac_ct_STRIP
7518 else
7519 STRIP="$ac_cv_prog_STRIP"
7522 test -z "$STRIP" && STRIP=:
7529 if test -n "$ac_tool_prefix"; then
7530 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7531 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7533 $as_echo_n "checking for $ac_word... " >&6; }
7534 if ${ac_cv_prog_RANLIB+:} false; then :
7535 $as_echo_n "(cached) " >&6
7536 else
7537 if test -n "$RANLIB"; then
7538 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7539 else
7540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7541 for as_dir in $PATH
7543 IFS=$as_save_IFS
7544 test -z "$as_dir" && as_dir=.
7545 for ac_exec_ext in '' $ac_executable_extensions; do
7546 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7547 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7549 break 2
7551 done
7552 done
7553 IFS=$as_save_IFS
7557 RANLIB=$ac_cv_prog_RANLIB
7558 if test -n "$RANLIB"; then
7559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7560 $as_echo "$RANLIB" >&6; }
7561 else
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7563 $as_echo "no" >&6; }
7568 if test -z "$ac_cv_prog_RANLIB"; then
7569 ac_ct_RANLIB=$RANLIB
7570 # Extract the first word of "ranlib", so it can be a program name with args.
7571 set dummy ranlib; ac_word=$2
7572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7573 $as_echo_n "checking for $ac_word... " >&6; }
7574 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7575 $as_echo_n "(cached) " >&6
7576 else
7577 if test -n "$ac_ct_RANLIB"; then
7578 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7579 else
7580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7581 for as_dir in $PATH
7583 IFS=$as_save_IFS
7584 test -z "$as_dir" && as_dir=.
7585 for ac_exec_ext in '' $ac_executable_extensions; do
7586 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7587 ac_cv_prog_ac_ct_RANLIB="ranlib"
7588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7589 break 2
7591 done
7592 done
7593 IFS=$as_save_IFS
7597 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7598 if test -n "$ac_ct_RANLIB"; then
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7600 $as_echo "$ac_ct_RANLIB" >&6; }
7601 else
7602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7603 $as_echo "no" >&6; }
7606 if test "x$ac_ct_RANLIB" = x; then
7607 RANLIB=":"
7608 else
7609 case $cross_compiling:$ac_tool_warned in
7610 yes:)
7611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7612 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7613 ac_tool_warned=yes ;;
7614 esac
7615 RANLIB=$ac_ct_RANLIB
7617 else
7618 RANLIB="$ac_cv_prog_RANLIB"
7621 test -z "$RANLIB" && RANLIB=:
7628 # Determine commands to create old-style static archives.
7629 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7630 old_postinstall_cmds='chmod 644 $oldlib'
7631 old_postuninstall_cmds=
7633 if test -n "$RANLIB"; then
7634 case $host_os in
7635 openbsd*)
7636 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7639 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7641 esac
7642 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7645 case $host_os in
7646 darwin*)
7647 lock_old_archive_extraction=yes ;;
7649 lock_old_archive_extraction=no ;;
7650 esac
7690 # If no C compiler was specified, use CC.
7691 LTCC=${LTCC-"$CC"}
7693 # If no C compiler flags were specified, use CFLAGS.
7694 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7696 # Allow CC to be a program name with arguments.
7697 compiler=$CC
7700 # Check for command to grab the raw symbol name followed by C symbol from nm.
7701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7702 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7703 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7704 $as_echo_n "(cached) " >&6
7705 else
7707 # These are sane defaults that work on at least a few old systems.
7708 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
7710 # Character class describing NM global symbol codes.
7711 symcode='[BCDEGRST]'
7713 # Regexp to match symbols that can be accessed directly from C.
7714 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7716 # Define system-specific variables.
7717 case $host_os in
7718 aix*)
7719 symcode='[BCDT]'
7721 cygwin* | mingw* | pw32* | cegcc*)
7722 symcode='[ABCDGISTW]'
7724 hpux*)
7725 if test "$host_cpu" = ia64; then
7726 symcode='[ABCDEGRST]'
7729 irix* | nonstopux*)
7730 symcode='[BCDEGRST]'
7732 osf*)
7733 symcode='[BCDEGQRST]'
7735 solaris*)
7736 symcode='[BDRT]'
7738 sco3.2v5*)
7739 symcode='[DT]'
7741 sysv4.2uw2*)
7742 symcode='[DT]'
7744 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7745 symcode='[ABDT]'
7747 sysv4)
7748 symcode='[DFNSTU]'
7750 esac
7752 # If we're using GNU nm, then use its standard symbol codes.
7753 case `$NM -V 2>&1` in
7754 *GNU* | *'with BFD'*)
7755 symcode='[ABCDGIRSTW]' ;;
7756 esac
7758 # Transform an extracted symbol line into a proper C declaration.
7759 # Some systems (esp. on ia64) link data and code symbols differently,
7760 # so use this general approach.
7761 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7763 # Transform an extracted symbol line into symbol name and symbol address
7764 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
7765 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'"
7767 # Handle CRLF in mingw tool chain
7768 opt_cr=
7769 case $build_os in
7770 mingw*)
7771 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7773 esac
7775 # Try without a prefix underscore, then with it.
7776 for ac_symprfx in "" "_"; do
7778 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7779 symxfrm="\\1 $ac_symprfx\\2 \\2"
7781 # Write the raw and C identifiers.
7782 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7783 # Fake it for dumpbin and say T for any non-static function
7784 # and D for any global variable.
7785 # Also find C++ and __fastcall symbols from MSVC++,
7786 # which start with @ or ?.
7787 lt_cv_sys_global_symbol_pipe="$AWK '"\
7788 " {last_section=section; section=\$ 3};"\
7789 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7790 " \$ 0!~/External *\|/{next};"\
7791 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7792 " {if(hide[section]) next};"\
7793 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7794 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7795 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
7796 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7797 " ' prfx=^$ac_symprfx"
7798 else
7799 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7802 # Check to see that the pipe works correctly.
7803 pipe_works=no
7805 rm -f conftest*
7806 cat > conftest.$ac_ext <<_LT_EOF
7807 #ifdef __cplusplus
7808 extern "C" {
7809 #endif
7810 char nm_test_var;
7811 void nm_test_func(void);
7812 void nm_test_func(void){}
7813 #ifdef __cplusplus
7815 #endif
7816 int main(){nm_test_var='a';nm_test_func();return(0);}
7817 _LT_EOF
7819 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7820 (eval $ac_compile) 2>&5
7821 ac_status=$?
7822 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7823 test $ac_status = 0; }; then
7824 # Now try to grab the symbols.
7825 nlist=conftest.nm
7826 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7827 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7828 ac_status=$?
7829 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7830 test $ac_status = 0; } && test -s "$nlist"; then
7831 # Try sorting and uniquifying the output.
7832 if sort "$nlist" | uniq > "$nlist"T; then
7833 mv -f "$nlist"T "$nlist"
7834 else
7835 rm -f "$nlist"T
7838 # Make sure that we snagged all the symbols we need.
7839 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7840 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7841 cat <<_LT_EOF > conftest.$ac_ext
7842 #ifdef __cplusplus
7843 extern "C" {
7844 #endif
7846 _LT_EOF
7847 # Now generate the symbol file.
7848 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7850 cat <<_LT_EOF >> conftest.$ac_ext
7852 /* The mapping between symbol names and symbols. */
7853 const struct {
7854 const char *name;
7855 void *address;
7857 lt__PROGRAM__LTX_preloaded_symbols[] =
7859 { "@PROGRAM@", (void *) 0 },
7860 _LT_EOF
7861 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7862 cat <<\_LT_EOF >> conftest.$ac_ext
7863 {0, (void *) 0}
7866 /* This works around a problem in FreeBSD linker */
7867 #ifdef FREEBSD_WORKAROUND
7868 static const void *lt_preloaded_setup() {
7869 return lt__PROGRAM__LTX_preloaded_symbols;
7871 #endif
7873 #ifdef __cplusplus
7875 #endif
7876 _LT_EOF
7877 # Now try linking the two files.
7878 mv conftest.$ac_objext conftstm.$ac_objext
7879 lt_save_LIBS="$LIBS"
7880 lt_save_CFLAGS="$CFLAGS"
7881 LIBS="conftstm.$ac_objext"
7882 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7883 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7884 (eval $ac_link) 2>&5
7885 ac_status=$?
7886 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7887 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7888 pipe_works=yes
7890 LIBS="$lt_save_LIBS"
7891 CFLAGS="$lt_save_CFLAGS"
7892 else
7893 echo "cannot find nm_test_func in $nlist" >&5
7895 else
7896 echo "cannot find nm_test_var in $nlist" >&5
7898 else
7899 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7901 else
7902 echo "$progname: failed program was:" >&5
7903 cat conftest.$ac_ext >&5
7905 rm -rf conftest* conftst*
7907 # Do not use the global_symbol_pipe unless it works.
7908 if test "$pipe_works" = yes; then
7909 break
7910 else
7911 lt_cv_sys_global_symbol_pipe=
7913 done
7917 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7918 lt_cv_sys_global_symbol_to_cdecl=
7920 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7922 $as_echo "failed" >&6; }
7923 else
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7925 $as_echo "ok" >&6; }
7949 # Check whether --enable-libtool-lock was given.
7950 if test "${enable_libtool_lock+set}" = set; then :
7951 enableval=$enable_libtool_lock;
7954 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7956 # Some flags need to be propagated to the compiler or linker for good
7957 # libtool support.
7958 case $host in
7959 ia64-*-hpux*)
7960 # Find out which ABI we are using.
7961 echo 'int i;' > conftest.$ac_ext
7962 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7963 (eval $ac_compile) 2>&5
7964 ac_status=$?
7965 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7966 test $ac_status = 0; }; then
7967 case `/usr/bin/file conftest.$ac_objext` in
7968 *ELF-32*)
7969 HPUX_IA64_MODE="32"
7971 *ELF-64*)
7972 HPUX_IA64_MODE="64"
7974 esac
7976 rm -rf conftest*
7978 *-*-irix6*)
7979 # Find out which ABI we are using.
7980 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7981 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7982 (eval $ac_compile) 2>&5
7983 ac_status=$?
7984 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7985 test $ac_status = 0; }; then
7986 if test "$lt_cv_prog_gnu_ld" = yes; then
7987 case `/usr/bin/file conftest.$ac_objext` in
7988 *32-bit*)
7989 LD="${LD-ld} -melf32bsmip"
7991 *N32*)
7992 LD="${LD-ld} -melf32bmipn32"
7994 *64-bit*)
7995 LD="${LD-ld} -melf64bmip"
7997 esac
7998 else
7999 case `/usr/bin/file conftest.$ac_objext` in
8000 *32-bit*)
8001 LD="${LD-ld} -32"
8003 *N32*)
8004 LD="${LD-ld} -n32"
8006 *64-bit*)
8007 LD="${LD-ld} -64"
8009 esac
8012 rm -rf conftest*
8015 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8016 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8017 # Find out which ABI we are using.
8018 echo 'int i;' > conftest.$ac_ext
8019 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8020 (eval $ac_compile) 2>&5
8021 ac_status=$?
8022 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8023 test $ac_status = 0; }; then
8024 case `/usr/bin/file conftest.o` in
8025 *32-bit*)
8026 case $host in
8027 x86_64-*kfreebsd*-gnu)
8028 LD="${LD-ld} -m elf_i386_fbsd"
8030 x86_64-*linux*)
8031 case `/usr/bin/file conftest.o` in
8032 *x86-64*)
8033 LD="${LD-ld} -m elf32_x86_64"
8036 LD="${LD-ld} -m elf_i386"
8038 esac
8040 powerpc64le-*linux*)
8041 LD="${LD-ld} -m elf32lppclinux"
8043 powerpc64-*linux*)
8044 LD="${LD-ld} -m elf32ppclinux"
8046 s390x-*linux*)
8047 LD="${LD-ld} -m elf_s390"
8049 sparc64-*linux*)
8050 LD="${LD-ld} -m elf32_sparc"
8052 esac
8054 *64-bit*)
8055 case $host in
8056 x86_64-*kfreebsd*-gnu)
8057 LD="${LD-ld} -m elf_x86_64_fbsd"
8059 x86_64-*linux*)
8060 LD="${LD-ld} -m elf_x86_64"
8062 powerpcle-*linux*)
8063 LD="${LD-ld} -m elf64lppc"
8065 powerpc-*linux*)
8066 LD="${LD-ld} -m elf64ppc"
8068 s390*-*linux*|s390*-*tpf*)
8069 LD="${LD-ld} -m elf64_s390"
8071 sparc*-*linux*)
8072 LD="${LD-ld} -m elf64_sparc"
8074 esac
8076 esac
8078 rm -rf conftest*
8081 *-*-sco3.2v5*)
8082 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8083 SAVE_CFLAGS="$CFLAGS"
8084 CFLAGS="$CFLAGS -belf"
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8086 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8087 if ${lt_cv_cc_needs_belf+:} false; then :
8088 $as_echo_n "(cached) " >&6
8089 else
8090 ac_ext=c
8091 ac_cpp='$CPP $CPPFLAGS'
8092 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8093 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8094 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8097 /* end confdefs.h. */
8100 main ()
8104 return 0;
8106 _ACEOF
8107 if ac_fn_c_try_link "$LINENO"; then :
8108 lt_cv_cc_needs_belf=yes
8109 else
8110 lt_cv_cc_needs_belf=no
8112 rm -f core conftest.err conftest.$ac_objext \
8113 conftest$ac_exeext conftest.$ac_ext
8114 ac_ext=c
8115 ac_cpp='$CPP $CPPFLAGS'
8116 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8117 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8118 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8122 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8123 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8124 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8125 CFLAGS="$SAVE_CFLAGS"
8128 sparc*-*solaris*)
8129 # Find out which ABI we are using.
8130 echo 'int i;' > conftest.$ac_ext
8131 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8132 (eval $ac_compile) 2>&5
8133 ac_status=$?
8134 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8135 test $ac_status = 0; }; then
8136 case `/usr/bin/file conftest.o` in
8137 *64-bit*)
8138 case $lt_cv_prog_gnu_ld in
8139 yes*) LD="${LD-ld} -m elf64_sparc" ;;
8141 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8142 LD="${LD-ld} -64"
8145 esac
8147 esac
8149 rm -rf conftest*
8151 esac
8153 need_locks="$enable_libtool_lock"
8156 case $host_os in
8157 rhapsody* | darwin*)
8158 if test -n "$ac_tool_prefix"; then
8159 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8160 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8162 $as_echo_n "checking for $ac_word... " >&6; }
8163 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8164 $as_echo_n "(cached) " >&6
8165 else
8166 if test -n "$DSYMUTIL"; then
8167 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8168 else
8169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8170 for as_dir in $PATH
8172 IFS=$as_save_IFS
8173 test -z "$as_dir" && as_dir=.
8174 for ac_exec_ext in '' $ac_executable_extensions; do
8175 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8176 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8178 break 2
8180 done
8181 done
8182 IFS=$as_save_IFS
8186 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8187 if test -n "$DSYMUTIL"; then
8188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8189 $as_echo "$DSYMUTIL" >&6; }
8190 else
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8192 $as_echo "no" >&6; }
8197 if test -z "$ac_cv_prog_DSYMUTIL"; then
8198 ac_ct_DSYMUTIL=$DSYMUTIL
8199 # Extract the first word of "dsymutil", so it can be a program name with args.
8200 set dummy dsymutil; ac_word=$2
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8202 $as_echo_n "checking for $ac_word... " >&6; }
8203 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8204 $as_echo_n "(cached) " >&6
8205 else
8206 if test -n "$ac_ct_DSYMUTIL"; then
8207 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8208 else
8209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8210 for as_dir in $PATH
8212 IFS=$as_save_IFS
8213 test -z "$as_dir" && as_dir=.
8214 for ac_exec_ext in '' $ac_executable_extensions; do
8215 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8216 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8218 break 2
8220 done
8221 done
8222 IFS=$as_save_IFS
8226 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8227 if test -n "$ac_ct_DSYMUTIL"; then
8228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8229 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8230 else
8231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8232 $as_echo "no" >&6; }
8235 if test "x$ac_ct_DSYMUTIL" = x; then
8236 DSYMUTIL=":"
8237 else
8238 case $cross_compiling:$ac_tool_warned in
8239 yes:)
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8241 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8242 ac_tool_warned=yes ;;
8243 esac
8244 DSYMUTIL=$ac_ct_DSYMUTIL
8246 else
8247 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8250 if test -n "$ac_tool_prefix"; then
8251 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8252 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8254 $as_echo_n "checking for $ac_word... " >&6; }
8255 if ${ac_cv_prog_NMEDIT+:} false; then :
8256 $as_echo_n "(cached) " >&6
8257 else
8258 if test -n "$NMEDIT"; then
8259 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8260 else
8261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8262 for as_dir in $PATH
8264 IFS=$as_save_IFS
8265 test -z "$as_dir" && as_dir=.
8266 for ac_exec_ext in '' $ac_executable_extensions; do
8267 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8268 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8269 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8270 break 2
8272 done
8273 done
8274 IFS=$as_save_IFS
8278 NMEDIT=$ac_cv_prog_NMEDIT
8279 if test -n "$NMEDIT"; then
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8281 $as_echo "$NMEDIT" >&6; }
8282 else
8283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8284 $as_echo "no" >&6; }
8289 if test -z "$ac_cv_prog_NMEDIT"; then
8290 ac_ct_NMEDIT=$NMEDIT
8291 # Extract the first word of "nmedit", so it can be a program name with args.
8292 set dummy nmedit; ac_word=$2
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8294 $as_echo_n "checking for $ac_word... " >&6; }
8295 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8296 $as_echo_n "(cached) " >&6
8297 else
8298 if test -n "$ac_ct_NMEDIT"; then
8299 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8300 else
8301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8302 for as_dir in $PATH
8304 IFS=$as_save_IFS
8305 test -z "$as_dir" && as_dir=.
8306 for ac_exec_ext in '' $ac_executable_extensions; do
8307 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8308 ac_cv_prog_ac_ct_NMEDIT="nmedit"
8309 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8310 break 2
8312 done
8313 done
8314 IFS=$as_save_IFS
8318 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8319 if test -n "$ac_ct_NMEDIT"; then
8320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8321 $as_echo "$ac_ct_NMEDIT" >&6; }
8322 else
8323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8324 $as_echo "no" >&6; }
8327 if test "x$ac_ct_NMEDIT" = x; then
8328 NMEDIT=":"
8329 else
8330 case $cross_compiling:$ac_tool_warned in
8331 yes:)
8332 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8333 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8334 ac_tool_warned=yes ;;
8335 esac
8336 NMEDIT=$ac_ct_NMEDIT
8338 else
8339 NMEDIT="$ac_cv_prog_NMEDIT"
8342 if test -n "$ac_tool_prefix"; then
8343 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8344 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8346 $as_echo_n "checking for $ac_word... " >&6; }
8347 if ${ac_cv_prog_LIPO+:} false; then :
8348 $as_echo_n "(cached) " >&6
8349 else
8350 if test -n "$LIPO"; then
8351 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8352 else
8353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8354 for as_dir in $PATH
8356 IFS=$as_save_IFS
8357 test -z "$as_dir" && as_dir=.
8358 for ac_exec_ext in '' $ac_executable_extensions; do
8359 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8360 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8361 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8362 break 2
8364 done
8365 done
8366 IFS=$as_save_IFS
8370 LIPO=$ac_cv_prog_LIPO
8371 if test -n "$LIPO"; then
8372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8373 $as_echo "$LIPO" >&6; }
8374 else
8375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8376 $as_echo "no" >&6; }
8381 if test -z "$ac_cv_prog_LIPO"; then
8382 ac_ct_LIPO=$LIPO
8383 # Extract the first word of "lipo", so it can be a program name with args.
8384 set dummy lipo; ac_word=$2
8385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8386 $as_echo_n "checking for $ac_word... " >&6; }
8387 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8388 $as_echo_n "(cached) " >&6
8389 else
8390 if test -n "$ac_ct_LIPO"; then
8391 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8392 else
8393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8394 for as_dir in $PATH
8396 IFS=$as_save_IFS
8397 test -z "$as_dir" && as_dir=.
8398 for ac_exec_ext in '' $ac_executable_extensions; do
8399 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8400 ac_cv_prog_ac_ct_LIPO="lipo"
8401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8402 break 2
8404 done
8405 done
8406 IFS=$as_save_IFS
8410 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8411 if test -n "$ac_ct_LIPO"; then
8412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8413 $as_echo "$ac_ct_LIPO" >&6; }
8414 else
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8416 $as_echo "no" >&6; }
8419 if test "x$ac_ct_LIPO" = x; then
8420 LIPO=":"
8421 else
8422 case $cross_compiling:$ac_tool_warned in
8423 yes:)
8424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8425 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8426 ac_tool_warned=yes ;;
8427 esac
8428 LIPO=$ac_ct_LIPO
8430 else
8431 LIPO="$ac_cv_prog_LIPO"
8434 if test -n "$ac_tool_prefix"; then
8435 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8436 set dummy ${ac_tool_prefix}otool; ac_word=$2
8437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8438 $as_echo_n "checking for $ac_word... " >&6; }
8439 if ${ac_cv_prog_OTOOL+:} false; then :
8440 $as_echo_n "(cached) " >&6
8441 else
8442 if test -n "$OTOOL"; then
8443 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8444 else
8445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8446 for as_dir in $PATH
8448 IFS=$as_save_IFS
8449 test -z "$as_dir" && as_dir=.
8450 for ac_exec_ext in '' $ac_executable_extensions; do
8451 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8452 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8453 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8454 break 2
8456 done
8457 done
8458 IFS=$as_save_IFS
8462 OTOOL=$ac_cv_prog_OTOOL
8463 if test -n "$OTOOL"; then
8464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8465 $as_echo "$OTOOL" >&6; }
8466 else
8467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8468 $as_echo "no" >&6; }
8473 if test -z "$ac_cv_prog_OTOOL"; then
8474 ac_ct_OTOOL=$OTOOL
8475 # Extract the first word of "otool", so it can be a program name with args.
8476 set dummy otool; ac_word=$2
8477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8478 $as_echo_n "checking for $ac_word... " >&6; }
8479 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8480 $as_echo_n "(cached) " >&6
8481 else
8482 if test -n "$ac_ct_OTOOL"; then
8483 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8484 else
8485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8486 for as_dir in $PATH
8488 IFS=$as_save_IFS
8489 test -z "$as_dir" && as_dir=.
8490 for ac_exec_ext in '' $ac_executable_extensions; do
8491 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8492 ac_cv_prog_ac_ct_OTOOL="otool"
8493 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8494 break 2
8496 done
8497 done
8498 IFS=$as_save_IFS
8502 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8503 if test -n "$ac_ct_OTOOL"; then
8504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8505 $as_echo "$ac_ct_OTOOL" >&6; }
8506 else
8507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8508 $as_echo "no" >&6; }
8511 if test "x$ac_ct_OTOOL" = x; then
8512 OTOOL=":"
8513 else
8514 case $cross_compiling:$ac_tool_warned in
8515 yes:)
8516 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8517 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8518 ac_tool_warned=yes ;;
8519 esac
8520 OTOOL=$ac_ct_OTOOL
8522 else
8523 OTOOL="$ac_cv_prog_OTOOL"
8526 if test -n "$ac_tool_prefix"; then
8527 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8528 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8530 $as_echo_n "checking for $ac_word... " >&6; }
8531 if ${ac_cv_prog_OTOOL64+:} false; then :
8532 $as_echo_n "(cached) " >&6
8533 else
8534 if test -n "$OTOOL64"; then
8535 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8536 else
8537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8538 for as_dir in $PATH
8540 IFS=$as_save_IFS
8541 test -z "$as_dir" && as_dir=.
8542 for ac_exec_ext in '' $ac_executable_extensions; do
8543 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8544 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8545 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8546 break 2
8548 done
8549 done
8550 IFS=$as_save_IFS
8554 OTOOL64=$ac_cv_prog_OTOOL64
8555 if test -n "$OTOOL64"; then
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8557 $as_echo "$OTOOL64" >&6; }
8558 else
8559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8560 $as_echo "no" >&6; }
8565 if test -z "$ac_cv_prog_OTOOL64"; then
8566 ac_ct_OTOOL64=$OTOOL64
8567 # Extract the first word of "otool64", so it can be a program name with args.
8568 set dummy otool64; ac_word=$2
8569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8570 $as_echo_n "checking for $ac_word... " >&6; }
8571 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8572 $as_echo_n "(cached) " >&6
8573 else
8574 if test -n "$ac_ct_OTOOL64"; then
8575 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8576 else
8577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8578 for as_dir in $PATH
8580 IFS=$as_save_IFS
8581 test -z "$as_dir" && as_dir=.
8582 for ac_exec_ext in '' $ac_executable_extensions; do
8583 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8584 ac_cv_prog_ac_ct_OTOOL64="otool64"
8585 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8586 break 2
8588 done
8589 done
8590 IFS=$as_save_IFS
8594 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8595 if test -n "$ac_ct_OTOOL64"; then
8596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8597 $as_echo "$ac_ct_OTOOL64" >&6; }
8598 else
8599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8600 $as_echo "no" >&6; }
8603 if test "x$ac_ct_OTOOL64" = x; then
8604 OTOOL64=":"
8605 else
8606 case $cross_compiling:$ac_tool_warned in
8607 yes:)
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8609 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8610 ac_tool_warned=yes ;;
8611 esac
8612 OTOOL64=$ac_ct_OTOOL64
8614 else
8615 OTOOL64="$ac_cv_prog_OTOOL64"
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8645 $as_echo_n "checking for -single_module linker flag... " >&6; }
8646 if ${lt_cv_apple_cc_single_mod+:} false; then :
8647 $as_echo_n "(cached) " >&6
8648 else
8649 lt_cv_apple_cc_single_mod=no
8650 if test -z "${LT_MULTI_MODULE}"; then
8651 # By default we will add the -single_module flag. You can override
8652 # by either setting the environment variable LT_MULTI_MODULE
8653 # non-empty at configure time, or by adding -multi_module to the
8654 # link flags.
8655 rm -rf libconftest.dylib*
8656 echo "int foo(void){return 1;}" > conftest.c
8657 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8658 -dynamiclib -Wl,-single_module conftest.c" >&5
8659 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8660 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8661 _lt_result=$?
8662 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8663 lt_cv_apple_cc_single_mod=yes
8664 else
8665 cat conftest.err >&5
8667 rm -rf libconftest.dylib*
8668 rm -f conftest.*
8671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8672 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8674 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8675 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8676 $as_echo_n "(cached) " >&6
8677 else
8678 lt_cv_ld_exported_symbols_list=no
8679 save_LDFLAGS=$LDFLAGS
8680 echo "_main" > conftest.sym
8681 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8683 /* end confdefs.h. */
8686 main ()
8690 return 0;
8692 _ACEOF
8693 if ac_fn_c_try_link "$LINENO"; then :
8694 lt_cv_ld_exported_symbols_list=yes
8695 else
8696 lt_cv_ld_exported_symbols_list=no
8698 rm -f core conftest.err conftest.$ac_objext \
8699 conftest$ac_exeext conftest.$ac_ext
8700 LDFLAGS="$save_LDFLAGS"
8703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8704 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8706 $as_echo_n "checking for -force_load linker flag... " >&6; }
8707 if ${lt_cv_ld_force_load+:} false; then :
8708 $as_echo_n "(cached) " >&6
8709 else
8710 lt_cv_ld_force_load=no
8711 cat > conftest.c << _LT_EOF
8712 int forced_loaded() { return 2;}
8713 _LT_EOF
8714 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8715 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8716 echo "$AR cru libconftest.a conftest.o" >&5
8717 $AR cru libconftest.a conftest.o 2>&5
8718 cat > conftest.c << _LT_EOF
8719 int main() { return 0;}
8720 _LT_EOF
8721 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8722 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8723 _lt_result=$?
8724 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8725 lt_cv_ld_force_load=yes
8726 else
8727 cat conftest.err >&5
8729 rm -f conftest.err libconftest.a conftest conftest.c
8730 rm -rf conftest.dSYM
8733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8734 $as_echo "$lt_cv_ld_force_load" >&6; }
8735 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
8736 # build without first building modern cctools / linker.
8737 case $host_cpu-$host_os in
8738 *-rhapsody* | *-darwin1.[012])
8739 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8740 *-darwin1.*)
8741 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8742 *-darwin*)
8743 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
8744 # deployment target is forced to an earlier version.
8745 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
8746 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
8748 10.[012][,.]*)
8749 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
8753 esac
8755 esac
8756 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8757 _lt_dar_single_mod='$single_module'
8759 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8760 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8761 else
8762 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8764 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8765 _lt_dsymutil='~$DSYMUTIL $lib || :'
8766 else
8767 _lt_dsymutil=
8770 esac
8772 for ac_header in dlfcn.h
8773 do :
8774 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8776 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8777 cat >>confdefs.h <<_ACEOF
8778 #define HAVE_DLFCN_H 1
8779 _ACEOF
8783 done
8790 # Set options
8795 enable_win32_dll=no
8798 # Check whether --enable-shared was given.
8799 if test "${enable_shared+set}" = set; then :
8800 enableval=$enable_shared; p=${PACKAGE-default}
8801 case $enableval in
8802 yes) enable_shared=yes ;;
8803 no) enable_shared=no ;;
8805 enable_shared=no
8806 # Look at the argument we got. We use all the common list separators.
8807 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8808 for pkg in $enableval; do
8809 IFS="$lt_save_ifs"
8810 if test "X$pkg" = "X$p"; then
8811 enable_shared=yes
8813 done
8814 IFS="$lt_save_ifs"
8816 esac
8817 else
8818 enable_shared=yes
8829 # Check whether --enable-static was given.
8830 if test "${enable_static+set}" = set; then :
8831 enableval=$enable_static; p=${PACKAGE-default}
8832 case $enableval in
8833 yes) enable_static=yes ;;
8834 no) enable_static=no ;;
8836 enable_static=no
8837 # Look at the argument we got. We use all the common list separators.
8838 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8839 for pkg in $enableval; do
8840 IFS="$lt_save_ifs"
8841 if test "X$pkg" = "X$p"; then
8842 enable_static=yes
8844 done
8845 IFS="$lt_save_ifs"
8847 esac
8848 else
8849 enable_static=yes
8861 # Check whether --with-pic was given.
8862 if test "${with_pic+set}" = set; then :
8863 withval=$with_pic; pic_mode="$withval"
8864 else
8865 pic_mode=default
8869 test -z "$pic_mode" && pic_mode=default
8877 # Check whether --enable-fast-install was given.
8878 if test "${enable_fast_install+set}" = set; then :
8879 enableval=$enable_fast_install; p=${PACKAGE-default}
8880 case $enableval in
8881 yes) enable_fast_install=yes ;;
8882 no) enable_fast_install=no ;;
8884 enable_fast_install=no
8885 # Look at the argument we got. We use all the common list separators.
8886 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8887 for pkg in $enableval; do
8888 IFS="$lt_save_ifs"
8889 if test "X$pkg" = "X$p"; then
8890 enable_fast_install=yes
8892 done
8893 IFS="$lt_save_ifs"
8895 esac
8896 else
8897 enable_fast_install=yes
8910 # This can be used to rebuild libtool when needed
8911 LIBTOOL_DEPS="$ltmain"
8913 # Always use our own libtool.
8914 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8941 test -z "$LN_S" && LN_S="ln -s"
8956 if test -n "${ZSH_VERSION+set}" ; then
8957 setopt NO_GLOB_SUBST
8960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8961 $as_echo_n "checking for objdir... " >&6; }
8962 if ${lt_cv_objdir+:} false; then :
8963 $as_echo_n "(cached) " >&6
8964 else
8965 rm -f .libs 2>/dev/null
8966 mkdir .libs 2>/dev/null
8967 if test -d .libs; then
8968 lt_cv_objdir=.libs
8969 else
8970 # MS-DOS does not allow filenames that begin with a dot.
8971 lt_cv_objdir=_libs
8973 rmdir .libs 2>/dev/null
8975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8976 $as_echo "$lt_cv_objdir" >&6; }
8977 objdir=$lt_cv_objdir
8983 cat >>confdefs.h <<_ACEOF
8984 #define LT_OBJDIR "$lt_cv_objdir/"
8985 _ACEOF
8990 case $host_os in
8991 aix3*)
8992 # AIX sometimes has problems with the GCC collect2 program. For some
8993 # reason, if we set the COLLECT_NAMES environment variable, the problems
8994 # vanish in a puff of smoke.
8995 if test "X${COLLECT_NAMES+set}" != Xset; then
8996 COLLECT_NAMES=
8997 export COLLECT_NAMES
9000 esac
9002 # Global variables:
9003 ofile=libtool
9004 can_build_shared=yes
9006 # All known linkers require a `.a' archive for static linking (except MSVC,
9007 # which needs '.lib').
9008 libext=a
9010 with_gnu_ld="$lt_cv_prog_gnu_ld"
9012 old_CC="$CC"
9013 old_CFLAGS="$CFLAGS"
9015 # Set sane defaults for various variables
9016 test -z "$CC" && CC=cc
9017 test -z "$LTCC" && LTCC=$CC
9018 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9019 test -z "$LD" && LD=ld
9020 test -z "$ac_objext" && ac_objext=o
9022 for cc_temp in $compiler""; do
9023 case $cc_temp in
9024 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9025 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9026 \-*) ;;
9027 *) break;;
9028 esac
9029 done
9030 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9033 # Only perform the check for file, if the check method requires it
9034 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9035 case $deplibs_check_method in
9036 file_magic*)
9037 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9039 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9040 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9041 $as_echo_n "(cached) " >&6
9042 else
9043 case $MAGIC_CMD in
9044 [\\/*] | ?:[\\/]*)
9045 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9048 lt_save_MAGIC_CMD="$MAGIC_CMD"
9049 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9050 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9051 for ac_dir in $ac_dummy; do
9052 IFS="$lt_save_ifs"
9053 test -z "$ac_dir" && ac_dir=.
9054 if test -f $ac_dir/${ac_tool_prefix}file; then
9055 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9056 if test -n "$file_magic_test_file"; then
9057 case $deplibs_check_method in
9058 "file_magic "*)
9059 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9060 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9061 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9062 $EGREP "$file_magic_regex" > /dev/null; then
9064 else
9065 cat <<_LT_EOF 1>&2
9067 *** Warning: the command libtool uses to detect shared libraries,
9068 *** $file_magic_cmd, produces output that libtool cannot recognize.
9069 *** The result is that libtool may fail to recognize shared libraries
9070 *** as such. This will affect the creation of libtool libraries that
9071 *** depend on shared libraries, but programs linked with such libtool
9072 *** libraries will work regardless of this problem. Nevertheless, you
9073 *** may want to report the problem to your system manager and/or to
9074 *** bug-libtool@gnu.org
9076 _LT_EOF
9077 fi ;;
9078 esac
9080 break
9082 done
9083 IFS="$lt_save_ifs"
9084 MAGIC_CMD="$lt_save_MAGIC_CMD"
9086 esac
9089 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9090 if test -n "$MAGIC_CMD"; then
9091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9092 $as_echo "$MAGIC_CMD" >&6; }
9093 else
9094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9095 $as_echo "no" >&6; }
9102 if test -z "$lt_cv_path_MAGIC_CMD"; then
9103 if test -n "$ac_tool_prefix"; then
9104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9105 $as_echo_n "checking for file... " >&6; }
9106 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9107 $as_echo_n "(cached) " >&6
9108 else
9109 case $MAGIC_CMD in
9110 [\\/*] | ?:[\\/]*)
9111 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9114 lt_save_MAGIC_CMD="$MAGIC_CMD"
9115 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9116 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9117 for ac_dir in $ac_dummy; do
9118 IFS="$lt_save_ifs"
9119 test -z "$ac_dir" && ac_dir=.
9120 if test -f $ac_dir/file; then
9121 lt_cv_path_MAGIC_CMD="$ac_dir/file"
9122 if test -n "$file_magic_test_file"; then
9123 case $deplibs_check_method in
9124 "file_magic "*)
9125 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9126 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9127 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9128 $EGREP "$file_magic_regex" > /dev/null; then
9130 else
9131 cat <<_LT_EOF 1>&2
9133 *** Warning: the command libtool uses to detect shared libraries,
9134 *** $file_magic_cmd, produces output that libtool cannot recognize.
9135 *** The result is that libtool may fail to recognize shared libraries
9136 *** as such. This will affect the creation of libtool libraries that
9137 *** depend on shared libraries, but programs linked with such libtool
9138 *** libraries will work regardless of this problem. Nevertheless, you
9139 *** may want to report the problem to your system manager and/or to
9140 *** bug-libtool@gnu.org
9142 _LT_EOF
9143 fi ;;
9144 esac
9146 break
9148 done
9149 IFS="$lt_save_ifs"
9150 MAGIC_CMD="$lt_save_MAGIC_CMD"
9152 esac
9155 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9156 if test -n "$MAGIC_CMD"; then
9157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9158 $as_echo "$MAGIC_CMD" >&6; }
9159 else
9160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9161 $as_echo "no" >&6; }
9165 else
9166 MAGIC_CMD=:
9172 esac
9174 # Use C for the default configuration in the libtool script
9176 lt_save_CC="$CC"
9177 ac_ext=c
9178 ac_cpp='$CPP $CPPFLAGS'
9179 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9180 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9181 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9184 # Source file extension for C test sources.
9185 ac_ext=c
9187 # Object file extension for compiled C test sources.
9188 objext=o
9189 objext=$objext
9191 # Code to be used in simple compile tests
9192 lt_simple_compile_test_code="int some_variable = 0;"
9194 # Code to be used in simple link tests
9195 lt_simple_link_test_code='int main(){return(0);}'
9203 # If no C compiler was specified, use CC.
9204 LTCC=${LTCC-"$CC"}
9206 # If no C compiler flags were specified, use CFLAGS.
9207 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9209 # Allow CC to be a program name with arguments.
9210 compiler=$CC
9212 # Save the default compiler, since it gets overwritten when the other
9213 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9214 compiler_DEFAULT=$CC
9216 # save warnings/boilerplate of simple test code
9217 ac_outfile=conftest.$ac_objext
9218 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9219 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9220 _lt_compiler_boilerplate=`cat conftest.err`
9221 $RM conftest*
9223 ac_outfile=conftest.$ac_objext
9224 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9225 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9226 _lt_linker_boilerplate=`cat conftest.err`
9227 $RM -r conftest*
9230 ## CAVEAT EMPTOR:
9231 ## There is no encapsulation within the following macros, do not change
9232 ## the running order or otherwise move them around unless you know exactly
9233 ## what you are doing...
9234 if test -n "$compiler"; then
9236 lt_prog_compiler_no_builtin_flag=
9238 if test "$GCC" = yes; then
9239 case $cc_basename in
9240 nvcc*)
9241 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9243 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9244 esac
9246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9247 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9248 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9249 $as_echo_n "(cached) " >&6
9250 else
9251 lt_cv_prog_compiler_rtti_exceptions=no
9252 ac_outfile=conftest.$ac_objext
9253 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9254 lt_compiler_flag="-fno-rtti -fno-exceptions"
9255 # Insert the option either (1) after the last *FLAGS variable, or
9256 # (2) before a word containing "conftest.", or (3) at the end.
9257 # Note that $ac_compile itself does not contain backslashes and begins
9258 # with a dollar sign (not a hyphen), so the echo should work correctly.
9259 # The option is referenced via a variable to avoid confusing sed.
9260 lt_compile=`echo "$ac_compile" | $SED \
9261 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9262 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9263 -e 's:$: $lt_compiler_flag:'`
9264 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9265 (eval "$lt_compile" 2>conftest.err)
9266 ac_status=$?
9267 cat conftest.err >&5
9268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9269 if (exit $ac_status) && test -s "$ac_outfile"; then
9270 # The compiler can only warn and ignore the option if not recognized
9271 # So say no if there are warnings other than the usual output.
9272 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9273 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9274 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9275 lt_cv_prog_compiler_rtti_exceptions=yes
9278 $RM conftest*
9281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9282 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9284 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9285 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9286 else
9297 lt_prog_compiler_wl=
9298 lt_prog_compiler_pic=
9299 lt_prog_compiler_static=
9301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9302 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9304 if test "$GCC" = yes; then
9305 lt_prog_compiler_wl='-Wl,'
9306 lt_prog_compiler_static='-static'
9308 case $host_os in
9309 aix*)
9310 # All AIX code is PIC.
9311 if test "$host_cpu" = ia64; then
9312 # AIX 5 now supports IA64 processor
9313 lt_prog_compiler_static='-Bstatic'
9315 lt_prog_compiler_pic='-fPIC'
9318 amigaos*)
9319 case $host_cpu in
9320 powerpc)
9321 # see comment about AmigaOS4 .so support
9322 lt_prog_compiler_pic='-fPIC'
9324 m68k)
9325 # FIXME: we need at least 68020 code to build shared libraries, but
9326 # adding the `-m68020' flag to GCC prevents building anything better,
9327 # like `-m68040'.
9328 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9330 esac
9333 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9334 # PIC is the default for these OSes.
9337 mingw* | cygwin* | pw32* | os2* | cegcc*)
9338 # This hack is so that the source file can tell whether it is being
9339 # built for inclusion in a dll (and should export symbols for example).
9340 # Although the cygwin gcc ignores -fPIC, still need this for old-style
9341 # (--disable-auto-import) libraries
9342 lt_prog_compiler_pic='-DDLL_EXPORT'
9345 darwin* | rhapsody*)
9346 # PIC is the default on this platform
9347 # Common symbols not allowed in MH_DYLIB files
9348 lt_prog_compiler_pic='-fno-common'
9351 haiku*)
9352 # PIC is the default for Haiku.
9353 # The "-static" flag exists, but is broken.
9354 lt_prog_compiler_static=
9357 hpux*)
9358 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9359 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
9360 # sets the default TLS model and affects inlining.
9361 case $host_cpu in
9362 hppa*64*)
9363 # +Z the default
9366 lt_prog_compiler_pic='-fPIC'
9368 esac
9371 interix[3-9]*)
9372 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9373 # Instead, we relocate shared libraries at runtime.
9376 msdosdjgpp*)
9377 # Just because we use GCC doesn't mean we suddenly get shared libraries
9378 # on systems that don't support them.
9379 lt_prog_compiler_can_build_shared=no
9380 enable_shared=no
9383 *nto* | *qnx*)
9384 # QNX uses GNU C++, but need to define -shared option too, otherwise
9385 # it will coredump.
9386 lt_prog_compiler_pic='-fPIC -shared'
9389 sysv4*MP*)
9390 if test -d /usr/nec; then
9391 lt_prog_compiler_pic=-Kconform_pic
9396 lt_prog_compiler_pic='-fPIC'
9398 esac
9400 case $cc_basename in
9401 nvcc*) # Cuda Compiler Driver 2.2
9402 lt_prog_compiler_wl='-Xlinker '
9403 lt_prog_compiler_pic='-Xcompiler -fPIC'
9405 esac
9406 else
9407 # PORTME Check for flag to pass linker flags through the system compiler.
9408 case $host_os in
9409 aix*)
9410 lt_prog_compiler_wl='-Wl,'
9411 if test "$host_cpu" = ia64; then
9412 # AIX 5 now supports IA64 processor
9413 lt_prog_compiler_static='-Bstatic'
9414 else
9415 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9419 mingw* | cygwin* | pw32* | os2* | cegcc*)
9420 # This hack is so that the source file can tell whether it is being
9421 # built for inclusion in a dll (and should export symbols for example).
9422 lt_prog_compiler_pic='-DDLL_EXPORT'
9425 hpux9* | hpux10* | hpux11*)
9426 lt_prog_compiler_wl='-Wl,'
9427 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9428 # not for PA HP-UX.
9429 case $host_cpu in
9430 hppa*64*|ia64*)
9431 # +Z the default
9434 lt_prog_compiler_pic='+Z'
9436 esac
9437 # Is there a better lt_prog_compiler_static that works with the bundled CC?
9438 lt_prog_compiler_static='${wl}-a ${wl}archive'
9441 irix5* | irix6* | nonstopux*)
9442 lt_prog_compiler_wl='-Wl,'
9443 # PIC (with -KPIC) is the default.
9444 lt_prog_compiler_static='-non_shared'
9447 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9448 case $cc_basename in
9449 # old Intel for x86_64 which still supported -KPIC.
9450 ecc*)
9451 lt_prog_compiler_wl='-Wl,'
9452 lt_prog_compiler_pic='-KPIC'
9453 lt_prog_compiler_static='-static'
9455 # icc used to be incompatible with GCC.
9456 # ICC 10 doesn't accept -KPIC any more.
9457 icc* | ifort*)
9458 lt_prog_compiler_wl='-Wl,'
9459 lt_prog_compiler_pic='-fPIC'
9460 lt_prog_compiler_static='-static'
9462 # Lahey Fortran 8.1.
9463 lf95*)
9464 lt_prog_compiler_wl='-Wl,'
9465 lt_prog_compiler_pic='--shared'
9466 lt_prog_compiler_static='--static'
9468 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9469 # Portland Group compilers (*not* the Pentium gcc compiler,
9470 # which looks to be a dead project)
9471 lt_prog_compiler_wl='-Wl,'
9472 lt_prog_compiler_pic='-fpic'
9473 lt_prog_compiler_static='-Bstatic'
9475 ccc*)
9476 lt_prog_compiler_wl='-Wl,'
9477 # All Alpha code is PIC.
9478 lt_prog_compiler_static='-non_shared'
9480 xl* | bgxl* | bgf* | mpixl*)
9481 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9482 lt_prog_compiler_wl='-Wl,'
9483 lt_prog_compiler_pic='-qpic'
9484 lt_prog_compiler_static='-qstaticlink'
9487 case `$CC -V 2>&1 | sed 5q` in
9488 *Sun\ F* | *Sun*Fortran*)
9489 # Sun Fortran 8.3 passes all unrecognized flags to the linker
9490 lt_prog_compiler_pic='-KPIC'
9491 lt_prog_compiler_static='-Bstatic'
9492 lt_prog_compiler_wl=''
9494 *Sun\ C*)
9495 # Sun C 5.9
9496 lt_prog_compiler_pic='-KPIC'
9497 lt_prog_compiler_static='-Bstatic'
9498 lt_prog_compiler_wl='-Wl,'
9500 esac
9502 esac
9505 newsos6)
9506 lt_prog_compiler_pic='-KPIC'
9507 lt_prog_compiler_static='-Bstatic'
9510 *nto* | *qnx*)
9511 # QNX uses GNU C++, but need to define -shared option too, otherwise
9512 # it will coredump.
9513 lt_prog_compiler_pic='-fPIC -shared'
9516 osf3* | osf4* | osf5*)
9517 lt_prog_compiler_wl='-Wl,'
9518 # All OSF/1 code is PIC.
9519 lt_prog_compiler_static='-non_shared'
9522 rdos*)
9523 lt_prog_compiler_static='-non_shared'
9526 solaris*)
9527 lt_prog_compiler_pic='-KPIC'
9528 lt_prog_compiler_static='-Bstatic'
9529 case $cc_basename in
9530 f77* | f90* | f95*)
9531 lt_prog_compiler_wl='-Qoption ld ';;
9533 lt_prog_compiler_wl='-Wl,';;
9534 esac
9537 sunos4*)
9538 lt_prog_compiler_wl='-Qoption ld '
9539 lt_prog_compiler_pic='-PIC'
9540 lt_prog_compiler_static='-Bstatic'
9543 sysv4 | sysv4.2uw2* | sysv4.3*)
9544 lt_prog_compiler_wl='-Wl,'
9545 lt_prog_compiler_pic='-KPIC'
9546 lt_prog_compiler_static='-Bstatic'
9549 sysv4*MP*)
9550 if test -d /usr/nec ;then
9551 lt_prog_compiler_pic='-Kconform_pic'
9552 lt_prog_compiler_static='-Bstatic'
9556 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9557 lt_prog_compiler_wl='-Wl,'
9558 lt_prog_compiler_pic='-KPIC'
9559 lt_prog_compiler_static='-Bstatic'
9562 unicos*)
9563 lt_prog_compiler_wl='-Wl,'
9564 lt_prog_compiler_can_build_shared=no
9567 uts4*)
9568 lt_prog_compiler_pic='-pic'
9569 lt_prog_compiler_static='-Bstatic'
9573 lt_prog_compiler_can_build_shared=no
9575 esac
9578 case $host_os in
9579 # For platforms which do not support PIC, -DPIC is meaningless:
9580 *djgpp*)
9581 lt_prog_compiler_pic=
9584 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9586 esac
9587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9588 $as_echo "$lt_prog_compiler_pic" >&6; }
9596 # Check to make sure the PIC flag actually works.
9598 if test -n "$lt_prog_compiler_pic"; then
9599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9600 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9601 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9602 $as_echo_n "(cached) " >&6
9603 else
9604 lt_cv_prog_compiler_pic_works=no
9605 ac_outfile=conftest.$ac_objext
9606 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9607 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9608 # Insert the option either (1) after the last *FLAGS variable, or
9609 # (2) before a word containing "conftest.", or (3) at the end.
9610 # Note that $ac_compile itself does not contain backslashes and begins
9611 # with a dollar sign (not a hyphen), so the echo should work correctly.
9612 # The option is referenced via a variable to avoid confusing sed.
9613 lt_compile=`echo "$ac_compile" | $SED \
9614 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9615 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9616 -e 's:$: $lt_compiler_flag:'`
9617 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9618 (eval "$lt_compile" 2>conftest.err)
9619 ac_status=$?
9620 cat conftest.err >&5
9621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9622 if (exit $ac_status) && test -s "$ac_outfile"; then
9623 # The compiler can only warn and ignore the option if not recognized
9624 # So say no if there are warnings other than the usual output.
9625 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9626 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9627 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9628 lt_cv_prog_compiler_pic_works=yes
9631 $RM conftest*
9634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9635 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9637 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9638 case $lt_prog_compiler_pic in
9639 "" | " "*) ;;
9640 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9641 esac
9642 else
9643 lt_prog_compiler_pic=
9644 lt_prog_compiler_can_build_shared=no
9655 # Check to make sure the static flag actually works.
9657 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9659 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9660 if ${lt_cv_prog_compiler_static_works+:} false; then :
9661 $as_echo_n "(cached) " >&6
9662 else
9663 lt_cv_prog_compiler_static_works=no
9664 save_LDFLAGS="$LDFLAGS"
9665 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9666 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9667 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9668 # The linker can only warn and ignore the option if not recognized
9669 # So say no if there are warnings
9670 if test -s conftest.err; then
9671 # Append any errors to the config.log.
9672 cat conftest.err 1>&5
9673 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9674 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9675 if diff conftest.exp conftest.er2 >/dev/null; then
9676 lt_cv_prog_compiler_static_works=yes
9678 else
9679 lt_cv_prog_compiler_static_works=yes
9682 $RM -r conftest*
9683 LDFLAGS="$save_LDFLAGS"
9686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9687 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9689 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9691 else
9692 lt_prog_compiler_static=
9701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9702 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9703 if ${lt_cv_prog_compiler_c_o+:} false; then :
9704 $as_echo_n "(cached) " >&6
9705 else
9706 lt_cv_prog_compiler_c_o=no
9707 $RM -r conftest 2>/dev/null
9708 mkdir conftest
9709 cd conftest
9710 mkdir out
9711 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9713 lt_compiler_flag="-o out/conftest2.$ac_objext"
9714 # Insert the option either (1) after the last *FLAGS variable, or
9715 # (2) before a word containing "conftest.", or (3) at the end.
9716 # Note that $ac_compile itself does not contain backslashes and begins
9717 # with a dollar sign (not a hyphen), so the echo should work correctly.
9718 lt_compile=`echo "$ac_compile" | $SED \
9719 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9720 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9721 -e 's:$: $lt_compiler_flag:'`
9722 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9723 (eval "$lt_compile" 2>out/conftest.err)
9724 ac_status=$?
9725 cat out/conftest.err >&5
9726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9727 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9728 then
9729 # The compiler can only warn and ignore the option if not recognized
9730 # So say no if there are warnings
9731 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9732 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9733 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9734 lt_cv_prog_compiler_c_o=yes
9737 chmod u+w . 2>&5
9738 $RM conftest*
9739 # SGI C++ compiler will create directory out/ii_files/ for
9740 # template instantiation
9741 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9742 $RM out/* && rmdir out
9743 cd ..
9744 $RM -r conftest
9745 $RM conftest*
9748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9749 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9757 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9758 if ${lt_cv_prog_compiler_c_o+:} false; then :
9759 $as_echo_n "(cached) " >&6
9760 else
9761 lt_cv_prog_compiler_c_o=no
9762 $RM -r conftest 2>/dev/null
9763 mkdir conftest
9764 cd conftest
9765 mkdir out
9766 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9768 lt_compiler_flag="-o out/conftest2.$ac_objext"
9769 # Insert the option either (1) after the last *FLAGS variable, or
9770 # (2) before a word containing "conftest.", or (3) at the end.
9771 # Note that $ac_compile itself does not contain backslashes and begins
9772 # with a dollar sign (not a hyphen), so the echo should work correctly.
9773 lt_compile=`echo "$ac_compile" | $SED \
9774 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9775 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9776 -e 's:$: $lt_compiler_flag:'`
9777 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9778 (eval "$lt_compile" 2>out/conftest.err)
9779 ac_status=$?
9780 cat out/conftest.err >&5
9781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9782 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9783 then
9784 # The compiler can only warn and ignore the option if not recognized
9785 # So say no if there are warnings
9786 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9787 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9788 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9789 lt_cv_prog_compiler_c_o=yes
9792 chmod u+w . 2>&5
9793 $RM conftest*
9794 # SGI C++ compiler will create directory out/ii_files/ for
9795 # template instantiation
9796 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9797 $RM out/* && rmdir out
9798 cd ..
9799 $RM -r conftest
9800 $RM conftest*
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9804 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9809 hard_links="nottested"
9810 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9811 # do not overwrite the value of need_locks provided by the user
9812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9813 $as_echo_n "checking if we can lock with hard links... " >&6; }
9814 hard_links=yes
9815 $RM conftest*
9816 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9817 touch conftest.a
9818 ln conftest.a conftest.b 2>&5 || hard_links=no
9819 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9821 $as_echo "$hard_links" >&6; }
9822 if test "$hard_links" = no; then
9823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9824 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9825 need_locks=warn
9827 else
9828 need_locks=no
9836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9837 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9839 runpath_var=
9840 allow_undefined_flag=
9841 always_export_symbols=no
9842 archive_cmds=
9843 archive_expsym_cmds=
9844 compiler_needs_object=no
9845 enable_shared_with_static_runtimes=no
9846 export_dynamic_flag_spec=
9847 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9848 hardcode_automatic=no
9849 hardcode_direct=no
9850 hardcode_direct_absolute=no
9851 hardcode_libdir_flag_spec=
9852 hardcode_libdir_flag_spec_ld=
9853 hardcode_libdir_separator=
9854 hardcode_minus_L=no
9855 hardcode_shlibpath_var=unsupported
9856 inherit_rpath=no
9857 link_all_deplibs=unknown
9858 module_cmds=
9859 module_expsym_cmds=
9860 old_archive_from_new_cmds=
9861 old_archive_from_expsyms_cmds=
9862 thread_safe_flag_spec=
9863 whole_archive_flag_spec=
9864 # include_expsyms should be a list of space-separated symbols to be *always*
9865 # included in the symbol list
9866 include_expsyms=
9867 # exclude_expsyms can be an extended regexp of symbols to exclude
9868 # it will be wrapped by ` (' and `)$', so one must not match beginning or
9869 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9870 # as well as any symbol that contains `d'.
9871 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9872 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9873 # platforms (ab)use it in PIC code, but their linkers get confused if
9874 # the symbol is explicitly referenced. Since portable code cannot
9875 # rely on this symbol name, it's probably fine to never include it in
9876 # preloaded symbol tables.
9877 # Exclude shared library initialization/finalization symbols.
9878 extract_expsyms_cmds=
9880 case $host_os in
9881 cygwin* | mingw* | pw32* | cegcc*)
9882 # FIXME: the MSVC++ port hasn't been tested in a loooong time
9883 # When not using gcc, we currently assume that we are using
9884 # Microsoft Visual C++.
9885 if test "$GCC" != yes; then
9886 with_gnu_ld=no
9889 interix*)
9890 # we just hope/assume this is gcc and not c89 (= MSVC++)
9891 with_gnu_ld=yes
9893 openbsd*)
9894 with_gnu_ld=no
9896 esac
9898 ld_shlibs=yes
9900 # On some targets, GNU ld is compatible enough with the native linker
9901 # that we're better off using the native interface for both.
9902 lt_use_gnu_ld_interface=no
9903 if test "$with_gnu_ld" = yes; then
9904 case $host_os in
9905 aix*)
9906 # The AIX port of GNU ld has always aspired to compatibility
9907 # with the native linker. However, as the warning in the GNU ld
9908 # block says, versions before 2.19.5* couldn't really create working
9909 # shared libraries, regardless of the interface used.
9910 case `$LD -v 2>&1` in
9911 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9912 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9913 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9915 lt_use_gnu_ld_interface=yes
9917 esac
9920 lt_use_gnu_ld_interface=yes
9922 esac
9925 if test "$lt_use_gnu_ld_interface" = yes; then
9926 # If archive_cmds runs LD, not CC, wlarc should be empty
9927 wlarc='${wl}'
9929 # Set some defaults for GNU ld with shared library support. These
9930 # are reset later if shared libraries are not supported. Putting them
9931 # here allows them to be overridden if necessary.
9932 runpath_var=LD_RUN_PATH
9933 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9934 export_dynamic_flag_spec='${wl}--export-dynamic'
9935 # ancient GNU ld didn't support --whole-archive et. al.
9936 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9937 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9938 else
9939 whole_archive_flag_spec=
9941 supports_anon_versioning=no
9942 case `$LD -v 2>&1` in
9943 *GNU\ gold*) supports_anon_versioning=yes ;;
9944 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9945 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9946 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9947 *\ 2.11.*) ;; # other 2.11 versions
9948 *) supports_anon_versioning=yes ;;
9949 esac
9951 # See if GNU ld supports shared libraries.
9952 case $host_os in
9953 aix[3-9]*)
9954 # On AIX/PPC, the GNU linker is very broken
9955 if test "$host_cpu" != ia64; then
9956 ld_shlibs=no
9957 cat <<_LT_EOF 1>&2
9959 *** Warning: the GNU linker, at least up to release 2.19, is reported
9960 *** to be unable to reliably create shared libraries on AIX.
9961 *** Therefore, libtool is disabling shared libraries support. If you
9962 *** really care for shared libraries, you may want to install binutils
9963 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9964 *** You will then need to restart the configuration process.
9966 _LT_EOF
9970 amigaos*)
9971 case $host_cpu in
9972 powerpc)
9973 # see comment about AmigaOS4 .so support
9974 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9975 archive_expsym_cmds=''
9977 m68k)
9978 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9979 hardcode_libdir_flag_spec='-L$libdir'
9980 hardcode_minus_L=yes
9982 esac
9985 beos*)
9986 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9987 allow_undefined_flag=unsupported
9988 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9989 # support --undefined. This deserves some investigation. FIXME
9990 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9991 else
9992 ld_shlibs=no
9996 cygwin* | mingw* | pw32* | cegcc*)
9997 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9998 # as there is no search path for DLLs.
9999 hardcode_libdir_flag_spec='-L$libdir'
10000 export_dynamic_flag_spec='${wl}--export-all-symbols'
10001 allow_undefined_flag=unsupported
10002 always_export_symbols=no
10003 enable_shared_with_static_runtimes=yes
10004 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10006 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10007 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10008 # If the export-symbols file already is a .def file (1st line
10009 # is EXPORTS), use it as is; otherwise, prepend...
10010 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10011 cp $export_symbols $output_objdir/$soname.def;
10012 else
10013 echo EXPORTS > $output_objdir/$soname.def;
10014 cat $export_symbols >> $output_objdir/$soname.def;
10016 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10017 else
10018 ld_shlibs=no
10022 haiku*)
10023 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10024 link_all_deplibs=yes
10027 interix[3-9]*)
10028 hardcode_direct=no
10029 hardcode_shlibpath_var=no
10030 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10031 export_dynamic_flag_spec='${wl}-E'
10032 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10033 # Instead, shared libraries are loaded at an image base (0x10000000 by
10034 # default) and relocated if they conflict, which is a slow very memory
10035 # consuming and fragmenting process. To avoid this, we pick a random,
10036 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10037 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
10038 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10039 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10042 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10043 tmp_diet=no
10044 if test "$host_os" = linux-dietlibc; then
10045 case $cc_basename in
10046 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
10047 esac
10049 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10050 && test "$tmp_diet" = no
10051 then
10052 tmp_addflag=' $pic_flag'
10053 tmp_sharedflag='-shared'
10054 case $cc_basename,$host_cpu in
10055 pgcc*) # Portland Group C compiler
10056 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'
10057 tmp_addflag=' $pic_flag'
10059 pgf77* | pgf90* | pgf95* | pgfortran*)
10060 # Portland Group f77 and f90 compilers
10061 whole_archive_flag_spec='${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'
10062 tmp_addflag=' $pic_flag -Mnomain' ;;
10063 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
10064 tmp_addflag=' -i_dynamic' ;;
10065 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
10066 tmp_addflag=' -i_dynamic -nofor_main' ;;
10067 ifc* | ifort*) # Intel Fortran compiler
10068 tmp_addflag=' -nofor_main' ;;
10069 lf95*) # Lahey Fortran 8.1
10070 whole_archive_flag_spec=
10071 tmp_sharedflag='--shared' ;;
10072 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10073 tmp_sharedflag='-qmkshrobj'
10074 tmp_addflag= ;;
10075 nvcc*) # Cuda Compiler Driver 2.2
10076 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10077 compiler_needs_object=yes
10079 esac
10080 case `$CC -V 2>&1 | sed 5q` in
10081 *Sun\ C*) # Sun C 5.9
10082 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\"` ${wl}--no-whole-archive'
10083 compiler_needs_object=yes
10084 tmp_sharedflag='-G' ;;
10085 *Sun\ F*) # Sun Fortran 8.3
10086 tmp_sharedflag='-G' ;;
10087 esac
10088 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10090 if test "x$supports_anon_versioning" = xyes; then
10091 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10092 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10093 echo "local: *; };" >> $output_objdir/$libname.ver~
10094 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10097 case $cc_basename in
10098 xlf* | bgf* | bgxlf* | mpixlf*)
10099 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10100 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10101 hardcode_libdir_flag_spec=
10102 hardcode_libdir_flag_spec_ld='-rpath $libdir'
10103 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10104 if test "x$supports_anon_versioning" = xyes; then
10105 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10106 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10107 echo "local: *; };" >> $output_objdir/$libname.ver~
10108 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10111 esac
10112 else
10113 ld_shlibs=no
10117 netbsd*)
10118 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10119 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10120 wlarc=
10121 else
10122 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10123 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10127 solaris*)
10128 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10129 ld_shlibs=no
10130 cat <<_LT_EOF 1>&2
10132 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10133 *** create shared libraries on Solaris systems. Therefore, libtool
10134 *** is disabling shared libraries support. We urge you to upgrade GNU
10135 *** binutils to release 2.9.1 or newer. Another option is to modify
10136 *** your PATH or compiler configuration so that the native linker is
10137 *** used, and then restart.
10139 _LT_EOF
10140 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10141 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10142 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10143 else
10144 ld_shlibs=no
10148 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10149 case `$LD -v 2>&1` in
10150 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10151 ld_shlibs=no
10152 cat <<_LT_EOF 1>&2
10154 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10155 *** reliably create shared libraries on SCO systems. Therefore, libtool
10156 *** is disabling shared libraries support. We urge you to upgrade GNU
10157 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
10158 *** your PATH or compiler configuration so that the native linker is
10159 *** used, and then restart.
10161 _LT_EOF
10164 # For security reasons, it is highly recommended that you always
10165 # use absolute paths for naming shared libraries, and exclude the
10166 # DT_RUNPATH tag from executables and libraries. But doing so
10167 # requires that you compile everything twice, which is a pain.
10168 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10169 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10170 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10171 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10172 else
10173 ld_shlibs=no
10176 esac
10179 sunos4*)
10180 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10181 wlarc=
10182 hardcode_direct=yes
10183 hardcode_shlibpath_var=no
10187 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10188 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10189 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10190 else
10191 ld_shlibs=no
10194 esac
10196 if test "$ld_shlibs" = no; then
10197 runpath_var=
10198 hardcode_libdir_flag_spec=
10199 export_dynamic_flag_spec=
10200 whole_archive_flag_spec=
10202 else
10203 # PORTME fill in a description of your system's linker (not GNU ld)
10204 case $host_os in
10205 aix3*)
10206 allow_undefined_flag=unsupported
10207 always_export_symbols=yes
10208 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10209 # Note: this linker hardcodes the directories in LIBPATH if there
10210 # are no directories specified by -L.
10211 hardcode_minus_L=yes
10212 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10213 # Neither direct hardcoding nor static linking is supported with a
10214 # broken collect2.
10215 hardcode_direct=unsupported
10219 aix[4-9]*)
10220 if test "$host_cpu" = ia64; then
10221 # On IA64, the linker does run time linking by default, so we don't
10222 # have to do anything special.
10223 aix_use_runtimelinking=no
10224 exp_sym_flag='-Bexport'
10225 no_entry_flag=""
10226 else
10227 # If we're using GNU nm, then we don't want the "-C" option.
10228 # -C means demangle to AIX nm, but means don't demangle with GNU nm
10229 # Also, AIX nm treats weak defined symbols like other global
10230 # defined symbols, whereas GNU nm marks them as "W".
10231 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10232 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10233 else
10234 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10236 aix_use_runtimelinking=no
10238 # Test if we are trying to use run time linking or normal
10239 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10240 # need to do runtime linking.
10241 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10242 for ld_flag in $LDFLAGS; do
10243 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10244 aix_use_runtimelinking=yes
10245 break
10247 done
10249 esac
10251 exp_sym_flag='-bexport'
10252 no_entry_flag='-bnoentry'
10255 # When large executables or shared objects are built, AIX ld can
10256 # have problems creating the table of contents. If linking a library
10257 # or program results in "error TOC overflow" add -mminimal-toc to
10258 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
10259 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10261 archive_cmds=''
10262 hardcode_direct=yes
10263 hardcode_direct_absolute=yes
10264 hardcode_libdir_separator=':'
10265 link_all_deplibs=yes
10266 file_list_spec='${wl}-f,'
10268 if test "$GCC" = yes; then
10269 case $host_os in aix4.[012]|aix4.[012].*)
10270 # We only want to do this on AIX 4.2 and lower, the check
10271 # below for broken collect2 doesn't work under 4.3+
10272 collect2name=`${CC} -print-prog-name=collect2`
10273 if test -f "$collect2name" &&
10274 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10275 then
10276 # We have reworked collect2
10278 else
10279 # We have old collect2
10280 hardcode_direct=unsupported
10281 # It fails to find uninstalled libraries when the uninstalled
10282 # path is not listed in the libpath. Setting hardcode_minus_L
10283 # to unsupported forces relinking
10284 hardcode_minus_L=yes
10285 hardcode_libdir_flag_spec='-L$libdir'
10286 hardcode_libdir_separator=
10289 esac
10290 shared_flag='-shared'
10291 if test "$aix_use_runtimelinking" = yes; then
10292 shared_flag="$shared_flag "'${wl}-G'
10294 else
10295 # not using gcc
10296 if test "$host_cpu" = ia64; then
10297 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10298 # chokes on -Wl,-G. The following line is correct:
10299 shared_flag='-G'
10300 else
10301 if test "$aix_use_runtimelinking" = yes; then
10302 shared_flag='${wl}-G'
10303 else
10304 shared_flag='${wl}-bM:SRE'
10309 export_dynamic_flag_spec='${wl}-bexpall'
10310 # It seems that -bexpall does not export symbols beginning with
10311 # underscore (_), so it is better to generate a list of symbols to export.
10312 always_export_symbols=yes
10313 if test "$aix_use_runtimelinking" = yes; then
10314 # Warning - without using the other runtime loading flags (-brtl),
10315 # -berok will link without error, but may produce a broken library.
10316 allow_undefined_flag='-berok'
10317 # Determine the default libpath from the value encoded in an
10318 # empty executable.
10319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10320 /* end confdefs.h. */
10323 main ()
10327 return 0;
10329 _ACEOF
10330 if ac_fn_c_try_link "$LINENO"; then :
10332 lt_aix_libpath_sed='
10333 /Import File Strings/,/^$/ {
10334 /^0/ {
10335 s/^0 *\(.*\)$/\1/
10339 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10340 # Check for a 64-bit object if we didn't find anything.
10341 if test -z "$aix_libpath"; then
10342 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10345 rm -f core conftest.err conftest.$ac_objext \
10346 conftest$ac_exeext conftest.$ac_ext
10347 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10349 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10350 archive_expsym_cmds='$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 $shared_flag"
10351 else
10352 if test "$host_cpu" = ia64; then
10353 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10354 allow_undefined_flag="-z nodefs"
10355 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10356 else
10357 # Determine the default libpath from the value encoded in an
10358 # empty executable.
10359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10360 /* end confdefs.h. */
10363 main ()
10367 return 0;
10369 _ACEOF
10370 if ac_fn_c_try_link "$LINENO"; then :
10372 lt_aix_libpath_sed='
10373 /Import File Strings/,/^$/ {
10374 /^0/ {
10375 s/^0 *\(.*\)$/\1/
10379 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10380 # Check for a 64-bit object if we didn't find anything.
10381 if test -z "$aix_libpath"; then
10382 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10385 rm -f core conftest.err conftest.$ac_objext \
10386 conftest$ac_exeext conftest.$ac_ext
10387 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10389 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10390 # Warning - without using the other run time loading flags,
10391 # -berok will link without error, but may produce a broken library.
10392 no_undefined_flag=' ${wl}-bernotok'
10393 allow_undefined_flag=' ${wl}-berok'
10394 if test "$with_gnu_ld" = yes; then
10395 # We only use this code for GNU lds that support --whole-archive.
10396 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10397 else
10398 # Exported symbols can be pulled into shared objects from archives
10399 whole_archive_flag_spec='$convenience'
10401 archive_cmds_need_lc=yes
10402 # This is similar to how AIX traditionally builds its shared libraries.
10403 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'
10408 amigaos*)
10409 case $host_cpu in
10410 powerpc)
10411 # see comment about AmigaOS4 .so support
10412 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10413 archive_expsym_cmds=''
10415 m68k)
10416 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10417 hardcode_libdir_flag_spec='-L$libdir'
10418 hardcode_minus_L=yes
10420 esac
10423 bsdi[45]*)
10424 export_dynamic_flag_spec=-rdynamic
10427 cygwin* | mingw* | pw32* | cegcc*)
10428 # When not using gcc, we currently assume that we are using
10429 # Microsoft Visual C++.
10430 # hardcode_libdir_flag_spec is actually meaningless, as there is
10431 # no search path for DLLs.
10432 hardcode_libdir_flag_spec=' '
10433 allow_undefined_flag=unsupported
10434 # Tell ltmain to make .lib files, not .a files.
10435 libext=lib
10436 # Tell ltmain to make .dll files, not .so files.
10437 shrext_cmds=".dll"
10438 # FIXME: Setting linknames here is a bad hack.
10439 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10440 # The linker will automatically build a .lib file if we build a DLL.
10441 old_archive_from_new_cmds='true'
10442 # FIXME: Should let the user specify the lib program.
10443 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10444 fix_srcfile_path='`cygpath -w "$srcfile"`'
10445 enable_shared_with_static_runtimes=yes
10448 darwin* | rhapsody*)
10451 archive_cmds_need_lc=no
10452 hardcode_direct=no
10453 hardcode_automatic=yes
10454 hardcode_shlibpath_var=unsupported
10455 if test "$lt_cv_ld_force_load" = "yes"; then
10456 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10457 else
10458 whole_archive_flag_spec=''
10460 link_all_deplibs=yes
10461 allow_undefined_flag="$_lt_dar_allow_undefined"
10462 case $cc_basename in
10463 ifort*) _lt_dar_can_shared=yes ;;
10464 *) _lt_dar_can_shared=$GCC ;;
10465 esac
10466 if test "$_lt_dar_can_shared" = "yes"; then
10467 output_verbose_link_cmd=func_echo_all
10468 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10469 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10470 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}${_lt_dsymutil}"
10471 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10473 else
10474 ld_shlibs=no
10479 dgux*)
10480 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10481 hardcode_libdir_flag_spec='-L$libdir'
10482 hardcode_shlibpath_var=no
10485 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10486 # support. Future versions do this automatically, but an explicit c++rt0.o
10487 # does not break anything, and helps significantly (at the cost of a little
10488 # extra space).
10489 freebsd2.2*)
10490 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10491 hardcode_libdir_flag_spec='-R$libdir'
10492 hardcode_direct=yes
10493 hardcode_shlibpath_var=no
10496 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10497 freebsd2.*)
10498 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10499 hardcode_direct=yes
10500 hardcode_minus_L=yes
10501 hardcode_shlibpath_var=no
10504 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10505 freebsd* | dragonfly*)
10506 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10507 hardcode_libdir_flag_spec='-R$libdir'
10508 hardcode_direct=yes
10509 hardcode_shlibpath_var=no
10512 hpux9*)
10513 if test "$GCC" = yes; then
10514 archive_cmds='$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 $lib'
10515 else
10516 archive_cmds='$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 $lib'
10518 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10519 hardcode_libdir_separator=:
10520 hardcode_direct=yes
10522 # hardcode_minus_L: Not really in the search PATH,
10523 # but as the default location of the library.
10524 hardcode_minus_L=yes
10525 export_dynamic_flag_spec='${wl}-E'
10528 hpux10*)
10529 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10530 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10531 else
10532 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10534 if test "$with_gnu_ld" = no; then
10535 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10536 hardcode_libdir_flag_spec_ld='+b $libdir'
10537 hardcode_libdir_separator=:
10538 hardcode_direct=yes
10539 hardcode_direct_absolute=yes
10540 export_dynamic_flag_spec='${wl}-E'
10541 # hardcode_minus_L: Not really in the search PATH,
10542 # but as the default location of the library.
10543 hardcode_minus_L=yes
10547 hpux11*)
10548 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10549 case $host_cpu in
10550 hppa*64*)
10551 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10553 ia64*)
10554 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10557 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10559 esac
10560 else
10561 case $host_cpu in
10562 hppa*64*)
10563 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10565 ia64*)
10566 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10570 # Older versions of the 11.00 compiler do not understand -b yet
10571 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10573 $as_echo_n "checking if $CC understands -b... " >&6; }
10574 if ${lt_cv_prog_compiler__b+:} false; then :
10575 $as_echo_n "(cached) " >&6
10576 else
10577 lt_cv_prog_compiler__b=no
10578 save_LDFLAGS="$LDFLAGS"
10579 LDFLAGS="$LDFLAGS -b"
10580 echo "$lt_simple_link_test_code" > conftest.$ac_ext
10581 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10582 # The linker can only warn and ignore the option if not recognized
10583 # So say no if there are warnings
10584 if test -s conftest.err; then
10585 # Append any errors to the config.log.
10586 cat conftest.err 1>&5
10587 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10588 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10589 if diff conftest.exp conftest.er2 >/dev/null; then
10590 lt_cv_prog_compiler__b=yes
10592 else
10593 lt_cv_prog_compiler__b=yes
10596 $RM -r conftest*
10597 LDFLAGS="$save_LDFLAGS"
10600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10601 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10603 if test x"$lt_cv_prog_compiler__b" = xyes; then
10604 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10605 else
10606 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10610 esac
10612 if test "$with_gnu_ld" = no; then
10613 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10614 hardcode_libdir_separator=:
10616 case $host_cpu in
10617 hppa*64*|ia64*)
10618 hardcode_direct=no
10619 hardcode_shlibpath_var=no
10622 hardcode_direct=yes
10623 hardcode_direct_absolute=yes
10624 export_dynamic_flag_spec='${wl}-E'
10626 # hardcode_minus_L: Not really in the search PATH,
10627 # but as the default location of the library.
10628 hardcode_minus_L=yes
10630 esac
10634 irix5* | irix6* | nonstopux*)
10635 if test "$GCC" = yes; then
10636 archive_cmds='$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 $lib'
10637 # Try to use the -exported_symbol ld option, if it does not
10638 # work, assume that -exports_file does not work either and
10639 # implicitly export all symbols.
10640 save_LDFLAGS="$LDFLAGS"
10641 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10643 /* end confdefs.h. */
10644 int foo(void) {}
10645 _ACEOF
10646 if ac_fn_c_try_link "$LINENO"; then :
10647 archive_expsym_cmds='$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 $lib'
10650 rm -f core conftest.err conftest.$ac_objext \
10651 conftest$ac_exeext conftest.$ac_ext
10652 LDFLAGS="$save_LDFLAGS"
10653 else
10654 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10655 archive_expsym_cmds='$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 $lib'
10657 archive_cmds_need_lc='no'
10658 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10659 hardcode_libdir_separator=:
10660 inherit_rpath=yes
10661 link_all_deplibs=yes
10664 netbsd*)
10665 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10666 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10667 else
10668 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10670 hardcode_libdir_flag_spec='-R$libdir'
10671 hardcode_direct=yes
10672 hardcode_shlibpath_var=no
10675 newsos6)
10676 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10677 hardcode_direct=yes
10678 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10679 hardcode_libdir_separator=:
10680 hardcode_shlibpath_var=no
10683 *nto* | *qnx*)
10686 openbsd*)
10687 if test -f /usr/libexec/ld.so; then
10688 hardcode_direct=yes
10689 hardcode_shlibpath_var=no
10690 hardcode_direct_absolute=yes
10691 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10692 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10693 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10694 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10695 export_dynamic_flag_spec='${wl}-E'
10696 else
10697 case $host_os in
10698 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10699 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10700 hardcode_libdir_flag_spec='-R$libdir'
10703 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10704 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10706 esac
10708 else
10709 ld_shlibs=no
10713 os2*)
10714 hardcode_libdir_flag_spec='-L$libdir'
10715 hardcode_minus_L=yes
10716 allow_undefined_flag=unsupported
10717 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'
10718 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10721 osf3*)
10722 if test "$GCC" = yes; then
10723 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10724 archive_cmds='$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 $lib'
10725 else
10726 allow_undefined_flag=' -expect_unresolved \*'
10727 archive_cmds='$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 $lib'
10729 archive_cmds_need_lc='no'
10730 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10731 hardcode_libdir_separator=:
10734 osf4* | osf5*) # as osf3* with the addition of -msym flag
10735 if test "$GCC" = yes; then
10736 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10737 archive_cmds='$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 $lib'
10738 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10739 else
10740 allow_undefined_flag=' -expect_unresolved \*'
10741 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'
10742 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~
10743 $CC -shared${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'
10745 # Both c and cxx compiler support -rpath directly
10746 hardcode_libdir_flag_spec='-rpath $libdir'
10748 archive_cmds_need_lc='no'
10749 hardcode_libdir_separator=:
10752 solaris*)
10753 no_undefined_flag=' -z defs'
10754 if test "$GCC" = yes; then
10755 wlarc='${wl}'
10756 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10757 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10758 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10759 else
10760 case `$CC -V 2>&1` in
10761 *"Compilers 5.0"*)
10762 wlarc=''
10763 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10764 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10765 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10768 wlarc='${wl}'
10769 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10770 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10771 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10773 esac
10775 hardcode_libdir_flag_spec='-R$libdir'
10776 hardcode_shlibpath_var=no
10777 case $host_os in
10778 solaris2.[0-5] | solaris2.[0-5].*) ;;
10780 # The compiler driver will combine and reorder linker options,
10781 # but understands `-z linker_flag'. GCC discards it without `$wl',
10782 # but is careful enough not to reorder.
10783 # Supported since Solaris 2.6 (maybe 2.5.1?)
10784 if test "$GCC" = yes; then
10785 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10786 else
10787 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10790 esac
10791 link_all_deplibs=yes
10794 sunos4*)
10795 if test "x$host_vendor" = xsequent; then
10796 # Use $CC to link under sequent, because it throws in some extra .o
10797 # files that make .init and .fini sections work.
10798 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10799 else
10800 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10802 hardcode_libdir_flag_spec='-L$libdir'
10803 hardcode_direct=yes
10804 hardcode_minus_L=yes
10805 hardcode_shlibpath_var=no
10808 sysv4)
10809 case $host_vendor in
10810 sni)
10811 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10812 hardcode_direct=yes # is this really true???
10814 siemens)
10815 ## LD is ld it makes a PLAMLIB
10816 ## CC just makes a GrossModule.
10817 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10818 reload_cmds='$CC -r -o $output$reload_objs'
10819 hardcode_direct=no
10821 motorola)
10822 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10823 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10825 esac
10826 runpath_var='LD_RUN_PATH'
10827 hardcode_shlibpath_var=no
10830 sysv4.3*)
10831 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10832 hardcode_shlibpath_var=no
10833 export_dynamic_flag_spec='-Bexport'
10836 sysv4*MP*)
10837 if test -d /usr/nec; then
10838 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10839 hardcode_shlibpath_var=no
10840 runpath_var=LD_RUN_PATH
10841 hardcode_runpath_var=yes
10842 ld_shlibs=yes
10846 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10847 no_undefined_flag='${wl}-z,text'
10848 archive_cmds_need_lc=no
10849 hardcode_shlibpath_var=no
10850 runpath_var='LD_RUN_PATH'
10852 if test "$GCC" = yes; then
10853 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10854 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10855 else
10856 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10857 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10861 sysv5* | sco3.2v5* | sco5v6*)
10862 # Note: We can NOT use -z defs as we might desire, because we do not
10863 # link with -lc, and that would cause any symbols used from libc to
10864 # always be unresolved, which means just about no library would
10865 # ever link correctly. If we're not using GNU ld we use -z text
10866 # though, which does catch some bad symbols but isn't as heavy-handed
10867 # as -z defs.
10868 no_undefined_flag='${wl}-z,text'
10869 allow_undefined_flag='${wl}-z,nodefs'
10870 archive_cmds_need_lc=no
10871 hardcode_shlibpath_var=no
10872 hardcode_libdir_flag_spec='${wl}-R,$libdir'
10873 hardcode_libdir_separator=':'
10874 link_all_deplibs=yes
10875 export_dynamic_flag_spec='${wl}-Bexport'
10876 runpath_var='LD_RUN_PATH'
10878 if test "$GCC" = yes; then
10879 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10880 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10881 else
10882 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10883 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10887 uts4*)
10888 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10889 hardcode_libdir_flag_spec='-L$libdir'
10890 hardcode_shlibpath_var=no
10894 ld_shlibs=no
10896 esac
10898 if test x$host_vendor = xsni; then
10899 case $host in
10900 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10901 export_dynamic_flag_spec='${wl}-Blargedynsym'
10903 esac
10907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10908 $as_echo "$ld_shlibs" >&6; }
10909 test "$ld_shlibs" = no && can_build_shared=no
10911 with_gnu_ld=$with_gnu_ld
10928 # Do we need to explicitly link libc?
10930 case "x$archive_cmds_need_lc" in
10931 x|xyes)
10932 # Assume -lc should be added
10933 archive_cmds_need_lc=yes
10935 if test "$enable_shared" = yes && test "$GCC" = yes; then
10936 case $archive_cmds in
10937 *'~'*)
10938 # FIXME: we may have to deal with multi-command sequences.
10940 '$CC '*)
10941 # Test whether the compiler implicitly links with -lc since on some
10942 # systems, -lgcc has to come before -lc. If gcc already passes -lc
10943 # to ld, don't add -lc before -lgcc.
10944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10945 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10946 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10947 $as_echo_n "(cached) " >&6
10948 else
10949 $RM conftest*
10950 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10952 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10953 (eval $ac_compile) 2>&5
10954 ac_status=$?
10955 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10956 test $ac_status = 0; } 2>conftest.err; then
10957 soname=conftest
10958 lib=conftest
10959 libobjs=conftest.$ac_objext
10960 deplibs=
10961 wl=$lt_prog_compiler_wl
10962 pic_flag=$lt_prog_compiler_pic
10963 compiler_flags=-v
10964 linker_flags=-v
10965 verstring=
10966 output_objdir=.
10967 libname=conftest
10968 lt_save_allow_undefined_flag=$allow_undefined_flag
10969 allow_undefined_flag=
10970 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10971 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10972 ac_status=$?
10973 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10974 test $ac_status = 0; }
10975 then
10976 lt_cv_archive_cmds_need_lc=no
10977 else
10978 lt_cv_archive_cmds_need_lc=yes
10980 allow_undefined_flag=$lt_save_allow_undefined_flag
10981 else
10982 cat conftest.err 1>&5
10984 $RM conftest*
10987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10988 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10989 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10991 esac
10994 esac
11152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11153 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11155 if test "$GCC" = yes; then
11156 case $host_os in
11157 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11158 *) lt_awk_arg="/^libraries:/" ;;
11159 esac
11160 case $host_os in
11161 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11162 *) lt_sed_strip_eq="s,=/,/,g" ;;
11163 esac
11164 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11165 case $lt_search_path_spec in
11166 *\;*)
11167 # if the path contains ";" then we assume it to be the separator
11168 # otherwise default to the standard path separator (i.e. ":") - it is
11169 # assumed that no part of a normal pathname contains ";" but that should
11170 # okay in the real world where ";" in dirpaths is itself problematic.
11171 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11174 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11176 esac
11177 # Ok, now we have the path, separated by spaces, we can step through it
11178 # and add multilib dir if necessary.
11179 lt_tmp_lt_search_path_spec=
11180 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11181 for lt_sys_path in $lt_search_path_spec; do
11182 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11183 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11184 else
11185 test -d "$lt_sys_path" && \
11186 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11188 done
11189 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11190 BEGIN {RS=" "; FS="/|\n";} {
11191 lt_foo="";
11192 lt_count=0;
11193 for (lt_i = NF; lt_i > 0; lt_i--) {
11194 if ($lt_i != "" && $lt_i != ".") {
11195 if ($lt_i == "..") {
11196 lt_count++;
11197 } else {
11198 if (lt_count == 0) {
11199 lt_foo="/" $lt_i lt_foo;
11200 } else {
11201 lt_count--;
11206 if (lt_foo != "") { lt_freq[lt_foo]++; }
11207 if (lt_freq[lt_foo] == 1) { print lt_foo; }
11209 # AWK program above erroneously prepends '/' to C:/dos/paths
11210 # for these hosts.
11211 case $host_os in
11212 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11213 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11214 esac
11215 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11216 else
11217 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11219 library_names_spec=
11220 libname_spec='lib$name'
11221 soname_spec=
11222 shrext_cmds=".so"
11223 postinstall_cmds=
11224 postuninstall_cmds=
11225 finish_cmds=
11226 finish_eval=
11227 shlibpath_var=
11228 shlibpath_overrides_runpath=unknown
11229 version_type=none
11230 dynamic_linker="$host_os ld.so"
11231 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11232 need_lib_prefix=unknown
11233 hardcode_into_libs=no
11235 # when you set need_version to no, make sure it does not cause -set_version
11236 # flags to be left without arguments
11237 need_version=unknown
11239 case $host_os in
11240 aix3*)
11241 version_type=linux
11242 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11243 shlibpath_var=LIBPATH
11245 # AIX 3 has no versioning support, so we append a major version to the name.
11246 soname_spec='${libname}${release}${shared_ext}$major'
11249 aix[4-9]*)
11250 version_type=linux
11251 need_lib_prefix=no
11252 need_version=no
11253 hardcode_into_libs=yes
11254 if test "$host_cpu" = ia64; then
11255 # AIX 5 supports IA64
11256 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11257 shlibpath_var=LD_LIBRARY_PATH
11258 else
11259 # With GCC up to 2.95.x, collect2 would create an import file
11260 # for dependence libraries. The import file would start with
11261 # the line `#! .'. This would cause the generated library to
11262 # depend on `.', always an invalid library. This was fixed in
11263 # development snapshots of GCC prior to 3.0.
11264 case $host_os in
11265 aix4 | aix4.[01] | aix4.[01].*)
11266 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11267 echo ' yes '
11268 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11270 else
11271 can_build_shared=no
11274 esac
11275 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11276 # soname into executable. Probably we can add versioning support to
11277 # collect2, so additional links can be useful in future.
11278 if test "$aix_use_runtimelinking" = yes; then
11279 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11280 # instead of lib<name>.a to let people know that these are not
11281 # typical AIX shared libraries.
11282 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11283 else
11284 # We preserve .a as extension for shared libraries through AIX4.2
11285 # and later when we are not doing run time linking.
11286 library_names_spec='${libname}${release}.a $libname.a'
11287 soname_spec='${libname}${release}${shared_ext}$major'
11289 shlibpath_var=LIBPATH
11293 amigaos*)
11294 case $host_cpu in
11295 powerpc)
11296 # Since July 2007 AmigaOS4 officially supports .so libraries.
11297 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11298 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11300 m68k)
11301 library_names_spec='$libname.ixlibrary $libname.a'
11302 # Create ${libname}_ixlibrary.a entries in /sys/libs.
11303 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 ${libname}_ixlibrary.a || exit 1; done'
11305 esac
11308 beos*)
11309 library_names_spec='${libname}${shared_ext}'
11310 dynamic_linker="$host_os ld.so"
11311 shlibpath_var=LIBRARY_PATH
11314 bsdi[45]*)
11315 version_type=linux
11316 need_version=no
11317 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11318 soname_spec='${libname}${release}${shared_ext}$major'
11319 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11320 shlibpath_var=LD_LIBRARY_PATH
11321 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11322 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11323 # the default ld.so.conf also contains /usr/contrib/lib and
11324 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11325 # libtool to hard-code these into programs
11328 cygwin* | mingw* | pw32* | cegcc*)
11329 version_type=windows
11330 shrext_cmds=".dll"
11331 need_version=no
11332 need_lib_prefix=no
11334 case $GCC,$host_os in
11335 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11336 library_names_spec='$libname.dll.a'
11337 # DLL is installed to $(libdir)/../bin by postinstall_cmds
11338 postinstall_cmds='base_file=`basename \${file}`~
11339 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11340 dldir=$destdir/`dirname \$dlpath`~
11341 test -d \$dldir || mkdir -p \$dldir~
11342 $install_prog $dir/$dlname \$dldir/$dlname~
11343 chmod a+x \$dldir/$dlname~
11344 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11345 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11347 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11348 dlpath=$dir/\$dldll~
11349 $RM \$dlpath'
11350 shlibpath_overrides_runpath=yes
11352 case $host_os in
11353 cygwin*)
11354 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11355 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11357 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11359 mingw* | cegcc*)
11360 # MinGW DLLs use traditional 'lib' prefix
11361 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11363 pw32*)
11364 # pw32 DLLs use 'pw' prefix rather than 'lib'
11365 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11367 esac
11371 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11373 esac
11374 dynamic_linker='Win32 ld.exe'
11375 # FIXME: first we should search . and the directory the executable is in
11376 shlibpath_var=PATH
11379 darwin* | rhapsody*)
11380 dynamic_linker="$host_os dyld"
11381 version_type=darwin
11382 need_lib_prefix=no
11383 need_version=no
11384 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11385 soname_spec='${libname}${release}${major}$shared_ext'
11386 shlibpath_overrides_runpath=yes
11387 shlibpath_var=DYLD_LIBRARY_PATH
11388 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11390 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11391 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11394 dgux*)
11395 version_type=linux
11396 need_lib_prefix=no
11397 need_version=no
11398 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11399 soname_spec='${libname}${release}${shared_ext}$major'
11400 shlibpath_var=LD_LIBRARY_PATH
11403 freebsd* | dragonfly*)
11404 # DragonFly does not have aout. When/if they implement a new
11405 # versioning mechanism, adjust this.
11406 if test -x /usr/bin/objformat; then
11407 objformat=`/usr/bin/objformat`
11408 else
11409 case $host_os in
11410 freebsd[23].*) objformat=aout ;;
11411 *) objformat=elf ;;
11412 esac
11414 version_type=freebsd-$objformat
11415 case $version_type in
11416 freebsd-elf*)
11417 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11418 need_version=no
11419 need_lib_prefix=no
11421 freebsd-*)
11422 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11423 need_version=yes
11425 esac
11426 shlibpath_var=LD_LIBRARY_PATH
11427 case $host_os in
11428 freebsd2.*)
11429 shlibpath_overrides_runpath=yes
11431 freebsd3.[01]* | freebsdelf3.[01]*)
11432 shlibpath_overrides_runpath=yes
11433 hardcode_into_libs=yes
11435 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11436 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11437 shlibpath_overrides_runpath=no
11438 hardcode_into_libs=yes
11440 *) # from 4.6 on, and DragonFly
11441 shlibpath_overrides_runpath=yes
11442 hardcode_into_libs=yes
11444 esac
11447 haiku*)
11448 version_type=linux
11449 need_lib_prefix=no
11450 need_version=no
11451 dynamic_linker="$host_os runtime_loader"
11452 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11453 soname_spec='${libname}${release}${shared_ext}$major'
11454 shlibpath_var=LIBRARY_PATH
11455 shlibpath_overrides_runpath=yes
11456 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11457 hardcode_into_libs=yes
11460 hpux9* | hpux10* | hpux11*)
11461 # Give a soname corresponding to the major version so that dld.sl refuses to
11462 # link against other versions.
11463 version_type=sunos
11464 need_lib_prefix=no
11465 need_version=no
11466 case $host_cpu in
11467 ia64*)
11468 shrext_cmds='.so'
11469 hardcode_into_libs=yes
11470 dynamic_linker="$host_os dld.so"
11471 shlibpath_var=LD_LIBRARY_PATH
11472 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11473 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11474 soname_spec='${libname}${release}${shared_ext}$major'
11475 if test "X$HPUX_IA64_MODE" = X32; then
11476 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11477 else
11478 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11480 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11482 hppa*64*)
11483 shrext_cmds='.sl'
11484 hardcode_into_libs=yes
11485 dynamic_linker="$host_os dld.sl"
11486 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11487 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11488 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11489 soname_spec='${libname}${release}${shared_ext}$major'
11490 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11491 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11494 shrext_cmds='.sl'
11495 dynamic_linker="$host_os dld.sl"
11496 shlibpath_var=SHLIB_PATH
11497 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11498 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11499 soname_spec='${libname}${release}${shared_ext}$major'
11501 esac
11502 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11503 postinstall_cmds='chmod 555 $lib'
11504 # or fails outright, so override atomically:
11505 install_override_mode=555
11508 interix[3-9]*)
11509 version_type=linux
11510 need_lib_prefix=no
11511 need_version=no
11512 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11513 soname_spec='${libname}${release}${shared_ext}$major'
11514 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11515 shlibpath_var=LD_LIBRARY_PATH
11516 shlibpath_overrides_runpath=no
11517 hardcode_into_libs=yes
11520 irix5* | irix6* | nonstopux*)
11521 case $host_os in
11522 nonstopux*) version_type=nonstopux ;;
11524 if test "$lt_cv_prog_gnu_ld" = yes; then
11525 version_type=linux
11526 else
11527 version_type=irix
11528 fi ;;
11529 esac
11530 need_lib_prefix=no
11531 need_version=no
11532 soname_spec='${libname}${release}${shared_ext}$major'
11533 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11534 case $host_os in
11535 irix5* | nonstopux*)
11536 libsuff= shlibsuff=
11539 case $LD in # libtool.m4 will add one of these switches to LD
11540 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11541 libsuff= shlibsuff= libmagic=32-bit;;
11542 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11543 libsuff=32 shlibsuff=N32 libmagic=N32;;
11544 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11545 libsuff=64 shlibsuff=64 libmagic=64-bit;;
11546 *) libsuff= shlibsuff= libmagic=never-match;;
11547 esac
11549 esac
11550 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11551 shlibpath_overrides_runpath=no
11552 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11553 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11554 hardcode_into_libs=yes
11557 # No shared lib support for Linux oldld, aout, or coff.
11558 linux*oldld* | linux*aout* | linux*coff*)
11559 dynamic_linker=no
11562 # This must be Linux ELF.
11564 # uclinux* changes (here and below) have been submitted to the libtool
11565 # project, but have not yet been accepted: they are GCC-local changes
11566 # for the time being. (See
11567 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11568 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
11569 version_type=linux
11570 need_lib_prefix=no
11571 need_version=no
11572 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11573 soname_spec='${libname}${release}${shared_ext}$major'
11574 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11575 shlibpath_var=LD_LIBRARY_PATH
11576 shlibpath_overrides_runpath=no
11578 # Some binutils ld are patched to set DT_RUNPATH
11579 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11580 $as_echo_n "(cached) " >&6
11581 else
11582 lt_cv_shlibpath_overrides_runpath=no
11583 save_LDFLAGS=$LDFLAGS
11584 save_libdir=$libdir
11585 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11586 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11588 /* end confdefs.h. */
11591 main ()
11595 return 0;
11597 _ACEOF
11598 if ac_fn_c_try_link "$LINENO"; then :
11599 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11600 lt_cv_shlibpath_overrides_runpath=yes
11603 rm -f core conftest.err conftest.$ac_objext \
11604 conftest$ac_exeext conftest.$ac_ext
11605 LDFLAGS=$save_LDFLAGS
11606 libdir=$save_libdir
11610 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11612 # This implies no fast_install, which is unacceptable.
11613 # Some rework will be needed to allow for fast_install
11614 # before this can be enabled.
11615 hardcode_into_libs=yes
11617 # Append ld.so.conf contents to the search path
11618 if test -f /etc/ld.so.conf; then
11619 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' ' '`
11620 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11623 # We used to test for /lib/ld.so.1 and disable shared libraries on
11624 # powerpc, because MkLinux only supported shared libraries with the
11625 # GNU dynamic linker. Since this was broken with cross compilers,
11626 # most powerpc-linux boxes support dynamic linking these days and
11627 # people can always --disable-shared, the test was removed, and we
11628 # assume the GNU/Linux dynamic linker is in use.
11629 dynamic_linker='GNU/Linux ld.so'
11632 netbsd*)
11633 version_type=sunos
11634 need_lib_prefix=no
11635 need_version=no
11636 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11637 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11638 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11639 dynamic_linker='NetBSD (a.out) ld.so'
11640 else
11641 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11642 soname_spec='${libname}${release}${shared_ext}$major'
11643 dynamic_linker='NetBSD ld.elf_so'
11645 shlibpath_var=LD_LIBRARY_PATH
11646 shlibpath_overrides_runpath=yes
11647 hardcode_into_libs=yes
11650 newsos6)
11651 version_type=linux
11652 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11653 shlibpath_var=LD_LIBRARY_PATH
11654 shlibpath_overrides_runpath=yes
11657 *nto* | *qnx*)
11658 version_type=qnx
11659 need_lib_prefix=no
11660 need_version=no
11661 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11662 soname_spec='${libname}${release}${shared_ext}$major'
11663 shlibpath_var=LD_LIBRARY_PATH
11664 shlibpath_overrides_runpath=no
11665 hardcode_into_libs=yes
11666 dynamic_linker='ldqnx.so'
11669 openbsd*)
11670 version_type=sunos
11671 sys_lib_dlsearch_path_spec="/usr/lib"
11672 need_lib_prefix=no
11673 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11674 case $host_os in
11675 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
11676 *) need_version=no ;;
11677 esac
11678 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11679 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11680 shlibpath_var=LD_LIBRARY_PATH
11681 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11682 case $host_os in
11683 openbsd2.[89] | openbsd2.[89].*)
11684 shlibpath_overrides_runpath=no
11687 shlibpath_overrides_runpath=yes
11689 esac
11690 else
11691 shlibpath_overrides_runpath=yes
11695 os2*)
11696 libname_spec='$name'
11697 shrext_cmds=".dll"
11698 need_lib_prefix=no
11699 library_names_spec='$libname${shared_ext} $libname.a'
11700 dynamic_linker='OS/2 ld.exe'
11701 shlibpath_var=LIBPATH
11704 osf3* | osf4* | osf5*)
11705 version_type=osf
11706 need_lib_prefix=no
11707 need_version=no
11708 soname_spec='${libname}${release}${shared_ext}$major'
11709 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11710 shlibpath_var=LD_LIBRARY_PATH
11711 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11712 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11715 rdos*)
11716 dynamic_linker=no
11719 solaris*)
11720 version_type=linux
11721 need_lib_prefix=no
11722 need_version=no
11723 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11724 soname_spec='${libname}${release}${shared_ext}$major'
11725 shlibpath_var=LD_LIBRARY_PATH
11726 shlibpath_overrides_runpath=yes
11727 hardcode_into_libs=yes
11728 # ldd complains unless libraries are executable
11729 postinstall_cmds='chmod +x $lib'
11732 sunos4*)
11733 version_type=sunos
11734 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11735 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11736 shlibpath_var=LD_LIBRARY_PATH
11737 shlibpath_overrides_runpath=yes
11738 if test "$with_gnu_ld" = yes; then
11739 need_lib_prefix=no
11741 need_version=yes
11744 sysv4 | sysv4.3*)
11745 version_type=linux
11746 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11747 soname_spec='${libname}${release}${shared_ext}$major'
11748 shlibpath_var=LD_LIBRARY_PATH
11749 case $host_vendor in
11750 sni)
11751 shlibpath_overrides_runpath=no
11752 need_lib_prefix=no
11753 runpath_var=LD_RUN_PATH
11755 siemens)
11756 need_lib_prefix=no
11758 motorola)
11759 need_lib_prefix=no
11760 need_version=no
11761 shlibpath_overrides_runpath=no
11762 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11764 esac
11767 sysv4*MP*)
11768 if test -d /usr/nec ;then
11769 version_type=linux
11770 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11771 soname_spec='$libname${shared_ext}.$major'
11772 shlibpath_var=LD_LIBRARY_PATH
11776 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11777 version_type=freebsd-elf
11778 need_lib_prefix=no
11779 need_version=no
11780 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11781 soname_spec='${libname}${release}${shared_ext}$major'
11782 shlibpath_var=LD_LIBRARY_PATH
11783 shlibpath_overrides_runpath=yes
11784 hardcode_into_libs=yes
11785 if test "$with_gnu_ld" = yes; then
11786 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11787 else
11788 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11789 case $host_os in
11790 sco3.2v5*)
11791 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11793 esac
11795 sys_lib_dlsearch_path_spec='/usr/lib'
11798 tpf*)
11799 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
11800 version_type=linux
11801 need_lib_prefix=no
11802 need_version=no
11803 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11804 shlibpath_var=LD_LIBRARY_PATH
11805 shlibpath_overrides_runpath=no
11806 hardcode_into_libs=yes
11809 uts4*)
11810 version_type=linux
11811 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11812 soname_spec='${libname}${release}${shared_ext}$major'
11813 shlibpath_var=LD_LIBRARY_PATH
11817 dynamic_linker=no
11819 esac
11820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11821 $as_echo "$dynamic_linker" >&6; }
11822 test "$dynamic_linker" = no && can_build_shared=no
11824 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11825 if test "$GCC" = yes; then
11826 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11829 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11830 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11832 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11833 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11928 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11929 hardcode_action=
11930 if test -n "$hardcode_libdir_flag_spec" ||
11931 test -n "$runpath_var" ||
11932 test "X$hardcode_automatic" = "Xyes" ; then
11934 # We can hardcode non-existent directories.
11935 if test "$hardcode_direct" != no &&
11936 # If the only mechanism to avoid hardcoding is shlibpath_var, we
11937 # have to relink, otherwise we might link with an installed library
11938 # when we should be linking with a yet-to-be-installed one
11939 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11940 test "$hardcode_minus_L" != no; then
11941 # Linking always hardcodes the temporary library directory.
11942 hardcode_action=relink
11943 else
11944 # We can link without hardcoding, and we can hardcode nonexisting dirs.
11945 hardcode_action=immediate
11947 else
11948 # We cannot hardcode anything, or else we can only hardcode existing
11949 # directories.
11950 hardcode_action=unsupported
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11953 $as_echo "$hardcode_action" >&6; }
11955 if test "$hardcode_action" = relink ||
11956 test "$inherit_rpath" = yes; then
11957 # Fast installation is not supported
11958 enable_fast_install=no
11959 elif test "$shlibpath_overrides_runpath" = yes ||
11960 test "$enable_shared" = no; then
11961 # Fast installation is not necessary
11962 enable_fast_install=needless
11970 if test "x$enable_dlopen" != xyes; then
11971 enable_dlopen=unknown
11972 enable_dlopen_self=unknown
11973 enable_dlopen_self_static=unknown
11974 else
11975 lt_cv_dlopen=no
11976 lt_cv_dlopen_libs=
11978 case $host_os in
11979 beos*)
11980 lt_cv_dlopen="load_add_on"
11981 lt_cv_dlopen_libs=
11982 lt_cv_dlopen_self=yes
11985 mingw* | pw32* | cegcc*)
11986 lt_cv_dlopen="LoadLibrary"
11987 lt_cv_dlopen_libs=
11990 cygwin*)
11991 lt_cv_dlopen="dlopen"
11992 lt_cv_dlopen_libs=
11995 darwin*)
11996 # if libdl is installed we need to link against it
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11998 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11999 if ${ac_cv_lib_dl_dlopen+:} false; then :
12000 $as_echo_n "(cached) " >&6
12001 else
12002 ac_check_lib_save_LIBS=$LIBS
12003 LIBS="-ldl $LIBS"
12004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12005 /* end confdefs.h. */
12007 /* Override any GCC internal prototype to avoid an error.
12008 Use char because int might match the return type of a GCC
12009 builtin and then its argument prototype would still apply. */
12010 #ifdef __cplusplus
12011 extern "C"
12012 #endif
12013 char dlopen ();
12015 main ()
12017 return dlopen ();
12019 return 0;
12021 _ACEOF
12022 if ac_fn_c_try_link "$LINENO"; then :
12023 ac_cv_lib_dl_dlopen=yes
12024 else
12025 ac_cv_lib_dl_dlopen=no
12027 rm -f core conftest.err conftest.$ac_objext \
12028 conftest$ac_exeext conftest.$ac_ext
12029 LIBS=$ac_check_lib_save_LIBS
12031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12032 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12033 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12034 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12035 else
12037 lt_cv_dlopen="dyld"
12038 lt_cv_dlopen_libs=
12039 lt_cv_dlopen_self=yes
12046 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12047 if test "x$ac_cv_func_shl_load" = xyes; then :
12048 lt_cv_dlopen="shl_load"
12049 else
12050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12051 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12052 if ${ac_cv_lib_dld_shl_load+:} false; then :
12053 $as_echo_n "(cached) " >&6
12054 else
12055 ac_check_lib_save_LIBS=$LIBS
12056 LIBS="-ldld $LIBS"
12057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12058 /* end confdefs.h. */
12060 /* Override any GCC internal prototype to avoid an error.
12061 Use char because int might match the return type of a GCC
12062 builtin and then its argument prototype would still apply. */
12063 #ifdef __cplusplus
12064 extern "C"
12065 #endif
12066 char shl_load ();
12068 main ()
12070 return shl_load ();
12072 return 0;
12074 _ACEOF
12075 if ac_fn_c_try_link "$LINENO"; then :
12076 ac_cv_lib_dld_shl_load=yes
12077 else
12078 ac_cv_lib_dld_shl_load=no
12080 rm -f core conftest.err conftest.$ac_objext \
12081 conftest$ac_exeext conftest.$ac_ext
12082 LIBS=$ac_check_lib_save_LIBS
12084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12085 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12086 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12087 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12088 else
12089 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12090 if test "x$ac_cv_func_dlopen" = xyes; then :
12091 lt_cv_dlopen="dlopen"
12092 else
12093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12094 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12095 if ${ac_cv_lib_dl_dlopen+:} false; then :
12096 $as_echo_n "(cached) " >&6
12097 else
12098 ac_check_lib_save_LIBS=$LIBS
12099 LIBS="-ldl $LIBS"
12100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12101 /* end confdefs.h. */
12103 /* Override any GCC internal prototype to avoid an error.
12104 Use char because int might match the return type of a GCC
12105 builtin and then its argument prototype would still apply. */
12106 #ifdef __cplusplus
12107 extern "C"
12108 #endif
12109 char dlopen ();
12111 main ()
12113 return dlopen ();
12115 return 0;
12117 _ACEOF
12118 if ac_fn_c_try_link "$LINENO"; then :
12119 ac_cv_lib_dl_dlopen=yes
12120 else
12121 ac_cv_lib_dl_dlopen=no
12123 rm -f core conftest.err conftest.$ac_objext \
12124 conftest$ac_exeext conftest.$ac_ext
12125 LIBS=$ac_check_lib_save_LIBS
12127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12128 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12129 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12130 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12131 else
12132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12133 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12134 if ${ac_cv_lib_svld_dlopen+:} false; then :
12135 $as_echo_n "(cached) " >&6
12136 else
12137 ac_check_lib_save_LIBS=$LIBS
12138 LIBS="-lsvld $LIBS"
12139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12140 /* end confdefs.h. */
12142 /* Override any GCC internal prototype to avoid an error.
12143 Use char because int might match the return type of a GCC
12144 builtin and then its argument prototype would still apply. */
12145 #ifdef __cplusplus
12146 extern "C"
12147 #endif
12148 char dlopen ();
12150 main ()
12152 return dlopen ();
12154 return 0;
12156 _ACEOF
12157 if ac_fn_c_try_link "$LINENO"; then :
12158 ac_cv_lib_svld_dlopen=yes
12159 else
12160 ac_cv_lib_svld_dlopen=no
12162 rm -f core conftest.err conftest.$ac_objext \
12163 conftest$ac_exeext conftest.$ac_ext
12164 LIBS=$ac_check_lib_save_LIBS
12166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12167 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12168 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12169 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12170 else
12171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12172 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12173 if ${ac_cv_lib_dld_dld_link+:} false; then :
12174 $as_echo_n "(cached) " >&6
12175 else
12176 ac_check_lib_save_LIBS=$LIBS
12177 LIBS="-ldld $LIBS"
12178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12179 /* end confdefs.h. */
12181 /* Override any GCC internal prototype to avoid an error.
12182 Use char because int might match the return type of a GCC
12183 builtin and then its argument prototype would still apply. */
12184 #ifdef __cplusplus
12185 extern "C"
12186 #endif
12187 char dld_link ();
12189 main ()
12191 return dld_link ();
12193 return 0;
12195 _ACEOF
12196 if ac_fn_c_try_link "$LINENO"; then :
12197 ac_cv_lib_dld_dld_link=yes
12198 else
12199 ac_cv_lib_dld_dld_link=no
12201 rm -f core conftest.err conftest.$ac_objext \
12202 conftest$ac_exeext conftest.$ac_ext
12203 LIBS=$ac_check_lib_save_LIBS
12205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12206 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12207 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12208 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12227 esac
12229 if test "x$lt_cv_dlopen" != xno; then
12230 enable_dlopen=yes
12231 else
12232 enable_dlopen=no
12235 case $lt_cv_dlopen in
12236 dlopen)
12237 save_CPPFLAGS="$CPPFLAGS"
12238 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12240 save_LDFLAGS="$LDFLAGS"
12241 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12243 save_LIBS="$LIBS"
12244 LIBS="$lt_cv_dlopen_libs $LIBS"
12246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12247 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12248 if ${lt_cv_dlopen_self+:} false; then :
12249 $as_echo_n "(cached) " >&6
12250 else
12251 if test "$cross_compiling" = yes; then :
12252 lt_cv_dlopen_self=cross
12253 else
12254 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12255 lt_status=$lt_dlunknown
12256 cat > conftest.$ac_ext <<_LT_EOF
12257 #line 12267 "configure"
12258 #include "confdefs.h"
12260 #if HAVE_DLFCN_H
12261 #include <dlfcn.h>
12262 #endif
12264 #include <stdio.h>
12266 #ifdef RTLD_GLOBAL
12267 # define LT_DLGLOBAL RTLD_GLOBAL
12268 #else
12269 # ifdef DL_GLOBAL
12270 # define LT_DLGLOBAL DL_GLOBAL
12271 # else
12272 # define LT_DLGLOBAL 0
12273 # endif
12274 #endif
12276 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12277 find out it does not work in some platform. */
12278 #ifndef LT_DLLAZY_OR_NOW
12279 # ifdef RTLD_LAZY
12280 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12281 # else
12282 # ifdef DL_LAZY
12283 # define LT_DLLAZY_OR_NOW DL_LAZY
12284 # else
12285 # ifdef RTLD_NOW
12286 # define LT_DLLAZY_OR_NOW RTLD_NOW
12287 # else
12288 # ifdef DL_NOW
12289 # define LT_DLLAZY_OR_NOW DL_NOW
12290 # else
12291 # define LT_DLLAZY_OR_NOW 0
12292 # endif
12293 # endif
12294 # endif
12295 # endif
12296 #endif
12298 /* When -fvisbility=hidden is used, assume the code has been annotated
12299 correspondingly for the symbols needed. */
12300 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12301 void fnord () __attribute__((visibility("default")));
12302 #endif
12304 void fnord () { int i=42; }
12305 int main ()
12307 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12308 int status = $lt_dlunknown;
12310 if (self)
12312 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12313 else
12315 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12316 else puts (dlerror ());
12318 /* dlclose (self); */
12320 else
12321 puts (dlerror ());
12323 return status;
12325 _LT_EOF
12326 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12327 (eval $ac_link) 2>&5
12328 ac_status=$?
12329 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12330 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12331 (./conftest; exit; ) >&5 2>/dev/null
12332 lt_status=$?
12333 case x$lt_status in
12334 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12335 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12336 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12337 esac
12338 else :
12339 # compilation failed
12340 lt_cv_dlopen_self=no
12343 rm -fr conftest*
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12348 $as_echo "$lt_cv_dlopen_self" >&6; }
12350 if test "x$lt_cv_dlopen_self" = xyes; then
12351 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12353 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12354 if ${lt_cv_dlopen_self_static+:} false; then :
12355 $as_echo_n "(cached) " >&6
12356 else
12357 if test "$cross_compiling" = yes; then :
12358 lt_cv_dlopen_self_static=cross
12359 else
12360 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12361 lt_status=$lt_dlunknown
12362 cat > conftest.$ac_ext <<_LT_EOF
12363 #line 12373 "configure"
12364 #include "confdefs.h"
12366 #if HAVE_DLFCN_H
12367 #include <dlfcn.h>
12368 #endif
12370 #include <stdio.h>
12372 #ifdef RTLD_GLOBAL
12373 # define LT_DLGLOBAL RTLD_GLOBAL
12374 #else
12375 # ifdef DL_GLOBAL
12376 # define LT_DLGLOBAL DL_GLOBAL
12377 # else
12378 # define LT_DLGLOBAL 0
12379 # endif
12380 #endif
12382 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12383 find out it does not work in some platform. */
12384 #ifndef LT_DLLAZY_OR_NOW
12385 # ifdef RTLD_LAZY
12386 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12387 # else
12388 # ifdef DL_LAZY
12389 # define LT_DLLAZY_OR_NOW DL_LAZY
12390 # else
12391 # ifdef RTLD_NOW
12392 # define LT_DLLAZY_OR_NOW RTLD_NOW
12393 # else
12394 # ifdef DL_NOW
12395 # define LT_DLLAZY_OR_NOW DL_NOW
12396 # else
12397 # define LT_DLLAZY_OR_NOW 0
12398 # endif
12399 # endif
12400 # endif
12401 # endif
12402 #endif
12404 /* When -fvisbility=hidden is used, assume the code has been annotated
12405 correspondingly for the symbols needed. */
12406 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12407 void fnord () __attribute__((visibility("default")));
12408 #endif
12410 void fnord () { int i=42; }
12411 int main ()
12413 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12414 int status = $lt_dlunknown;
12416 if (self)
12418 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12419 else
12421 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12422 else puts (dlerror ());
12424 /* dlclose (self); */
12426 else
12427 puts (dlerror ());
12429 return status;
12431 _LT_EOF
12432 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12433 (eval $ac_link) 2>&5
12434 ac_status=$?
12435 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12436 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12437 (./conftest; exit; ) >&5 2>/dev/null
12438 lt_status=$?
12439 case x$lt_status in
12440 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12441 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12442 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12443 esac
12444 else :
12445 # compilation failed
12446 lt_cv_dlopen_self_static=no
12449 rm -fr conftest*
12453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12454 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12457 CPPFLAGS="$save_CPPFLAGS"
12458 LDFLAGS="$save_LDFLAGS"
12459 LIBS="$save_LIBS"
12461 esac
12463 case $lt_cv_dlopen_self in
12464 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12465 *) enable_dlopen_self=unknown ;;
12466 esac
12468 case $lt_cv_dlopen_self_static in
12469 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12470 *) enable_dlopen_self_static=unknown ;;
12471 esac
12490 striplib=
12491 old_striplib=
12492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12493 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12494 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12495 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12496 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12498 $as_echo "yes" >&6; }
12499 else
12500 # FIXME - insert some real tests, host_os isn't really good enough
12501 case $host_os in
12502 darwin*)
12503 if test -n "$STRIP" ; then
12504 striplib="$STRIP -x"
12505 old_striplib="$STRIP -S"
12506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12507 $as_echo "yes" >&6; }
12508 else
12509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12510 $as_echo "no" >&6; }
12514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12515 $as_echo "no" >&6; }
12517 esac
12531 # Report which library types will actually be built
12532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12533 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12535 $as_echo "$can_build_shared" >&6; }
12537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12538 $as_echo_n "checking whether to build shared libraries... " >&6; }
12539 test "$can_build_shared" = "no" && enable_shared=no
12541 # On AIX, shared libraries and static libraries use the same namespace, and
12542 # are all built from PIC.
12543 case $host_os in
12544 aix3*)
12545 test "$enable_shared" = yes && enable_static=no
12546 if test -n "$RANLIB"; then
12547 archive_cmds="$archive_cmds~\$RANLIB \$lib"
12548 postinstall_cmds='$RANLIB $lib'
12552 aix[4-9]*)
12553 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12554 test "$enable_shared" = yes && enable_static=no
12557 esac
12558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12559 $as_echo "$enable_shared" >&6; }
12561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12562 $as_echo_n "checking whether to build static libraries... " >&6; }
12563 # Make sure either enable_shared or enable_static is yes.
12564 test "$enable_shared" = yes || enable_static=yes
12565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12566 $as_echo "$enable_static" >&6; }
12572 ac_ext=c
12573 ac_cpp='$CPP $CPPFLAGS'
12574 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12575 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12576 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12578 CC="$lt_save_CC"
12580 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12581 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12582 (test "X$CXX" != "Xg++"))) ; then
12583 ac_ext=cpp
12584 ac_cpp='$CXXCPP $CPPFLAGS'
12585 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12586 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12587 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12589 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12590 if test -z "$CXXCPP"; then
12591 if ${ac_cv_prog_CXXCPP+:} false; then :
12592 $as_echo_n "(cached) " >&6
12593 else
12594 # Double quotes because CXXCPP needs to be expanded
12595 for CXXCPP in "$CXX -E" "/lib/cpp"
12597 ac_preproc_ok=false
12598 for ac_cxx_preproc_warn_flag in '' yes
12600 # Use a header file that comes with gcc, so configuring glibc
12601 # with a fresh cross-compiler works.
12602 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12603 # <limits.h> exists even on freestanding compilers.
12604 # On the NeXT, cc -E runs the code through the compiler's parser,
12605 # not just through cpp. "Syntax error" is here to catch this case.
12606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12607 /* end confdefs.h. */
12608 #ifdef __STDC__
12609 # include <limits.h>
12610 #else
12611 # include <assert.h>
12612 #endif
12613 Syntax error
12614 _ACEOF
12615 if ac_fn_cxx_try_cpp "$LINENO"; then :
12617 else
12618 # Broken: fails on valid input.
12619 continue
12621 rm -f conftest.err conftest.i conftest.$ac_ext
12623 # OK, works on sane cases. Now check whether nonexistent headers
12624 # can be detected and how.
12625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12626 /* end confdefs.h. */
12627 #include <ac_nonexistent.h>
12628 _ACEOF
12629 if ac_fn_cxx_try_cpp "$LINENO"; then :
12630 # Broken: success on invalid input.
12631 continue
12632 else
12633 # Passes both tests.
12634 ac_preproc_ok=:
12635 break
12637 rm -f conftest.err conftest.i conftest.$ac_ext
12639 done
12640 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12641 rm -f conftest.i conftest.err conftest.$ac_ext
12642 if $ac_preproc_ok; then :
12643 break
12646 done
12647 ac_cv_prog_CXXCPP=$CXXCPP
12650 CXXCPP=$ac_cv_prog_CXXCPP
12651 else
12652 ac_cv_prog_CXXCPP=$CXXCPP
12654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12655 $as_echo "$CXXCPP" >&6; }
12656 ac_preproc_ok=false
12657 for ac_cxx_preproc_warn_flag in '' yes
12659 # Use a header file that comes with gcc, so configuring glibc
12660 # with a fresh cross-compiler works.
12661 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12662 # <limits.h> exists even on freestanding compilers.
12663 # On the NeXT, cc -E runs the code through the compiler's parser,
12664 # not just through cpp. "Syntax error" is here to catch this case.
12665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12666 /* end confdefs.h. */
12667 #ifdef __STDC__
12668 # include <limits.h>
12669 #else
12670 # include <assert.h>
12671 #endif
12672 Syntax error
12673 _ACEOF
12674 if ac_fn_cxx_try_cpp "$LINENO"; then :
12676 else
12677 # Broken: fails on valid input.
12678 continue
12680 rm -f conftest.err conftest.i conftest.$ac_ext
12682 # OK, works on sane cases. Now check whether nonexistent headers
12683 # can be detected and how.
12684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12685 /* end confdefs.h. */
12686 #include <ac_nonexistent.h>
12687 _ACEOF
12688 if ac_fn_cxx_try_cpp "$LINENO"; then :
12689 # Broken: success on invalid input.
12690 continue
12691 else
12692 # Passes both tests.
12693 ac_preproc_ok=:
12694 break
12696 rm -f conftest.err conftest.i conftest.$ac_ext
12698 done
12699 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12700 rm -f conftest.i conftest.err conftest.$ac_ext
12701 if $ac_preproc_ok; then :
12703 else
12704 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12705 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12706 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
12707 See \`config.log' for more details" "$LINENO" 5; }
12710 ac_ext=c
12711 ac_cpp='$CPP $CPPFLAGS'
12712 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12713 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12714 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12716 else
12717 _lt_caught_CXX_error=yes
12720 ac_ext=cpp
12721 ac_cpp='$CXXCPP $CPPFLAGS'
12722 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12723 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12724 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12726 archive_cmds_need_lc_CXX=no
12727 allow_undefined_flag_CXX=
12728 always_export_symbols_CXX=no
12729 archive_expsym_cmds_CXX=
12730 compiler_needs_object_CXX=no
12731 export_dynamic_flag_spec_CXX=
12732 hardcode_direct_CXX=no
12733 hardcode_direct_absolute_CXX=no
12734 hardcode_libdir_flag_spec_CXX=
12735 hardcode_libdir_flag_spec_ld_CXX=
12736 hardcode_libdir_separator_CXX=
12737 hardcode_minus_L_CXX=no
12738 hardcode_shlibpath_var_CXX=unsupported
12739 hardcode_automatic_CXX=no
12740 inherit_rpath_CXX=no
12741 module_cmds_CXX=
12742 module_expsym_cmds_CXX=
12743 link_all_deplibs_CXX=unknown
12744 old_archive_cmds_CXX=$old_archive_cmds
12745 reload_flag_CXX=$reload_flag
12746 reload_cmds_CXX=$reload_cmds
12747 no_undefined_flag_CXX=
12748 whole_archive_flag_spec_CXX=
12749 enable_shared_with_static_runtimes_CXX=no
12751 # Source file extension for C++ test sources.
12752 ac_ext=cpp
12754 # Object file extension for compiled C++ test sources.
12755 objext=o
12756 objext_CXX=$objext
12758 # No sense in running all these tests if we already determined that
12759 # the CXX compiler isn't working. Some variables (like enable_shared)
12760 # are currently assumed to apply to all compilers on this platform,
12761 # and will be corrupted by setting them based on a non-working compiler.
12762 if test "$_lt_caught_CXX_error" != yes; then
12763 # Code to be used in simple compile tests
12764 lt_simple_compile_test_code="int some_variable = 0;"
12766 # Code to be used in simple link tests
12767 lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12769 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12776 # If no C compiler was specified, use CC.
12777 LTCC=${LTCC-"$CC"}
12779 # If no C compiler flags were specified, use CFLAGS.
12780 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12782 # Allow CC to be a program name with arguments.
12783 compiler=$CC
12786 # save warnings/boilerplate of simple test code
12787 ac_outfile=conftest.$ac_objext
12788 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12789 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12790 _lt_compiler_boilerplate=`cat conftest.err`
12791 $RM conftest*
12793 ac_outfile=conftest.$ac_objext
12794 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12795 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12796 _lt_linker_boilerplate=`cat conftest.err`
12797 $RM -r conftest*
12800 # Allow CC to be a program name with arguments.
12801 lt_save_CC=$CC
12802 lt_save_LD=$LD
12803 lt_save_GCC=$GCC
12804 GCC=$GXX
12805 lt_save_with_gnu_ld=$with_gnu_ld
12806 lt_save_path_LD=$lt_cv_path_LD
12807 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12808 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12809 else
12810 $as_unset lt_cv_prog_gnu_ld
12812 if test -n "${lt_cv_path_LDCXX+set}"; then
12813 lt_cv_path_LD=$lt_cv_path_LDCXX
12814 else
12815 $as_unset lt_cv_path_LD
12817 test -z "${LDCXX+set}" || LD=$LDCXX
12818 CC=${CXX-"c++"}
12819 compiler=$CC
12820 compiler_CXX=$CC
12821 for cc_temp in $compiler""; do
12822 case $cc_temp in
12823 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12824 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12825 \-*) ;;
12826 *) break;;
12827 esac
12828 done
12829 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12832 if test -n "$compiler"; then
12833 # We don't want -fno-exception when compiling C++ code, so set the
12834 # no_builtin_flag separately
12835 if test "$GXX" = yes; then
12836 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12837 else
12838 lt_prog_compiler_no_builtin_flag_CXX=
12841 if test "$GXX" = yes; then
12842 # Set up default GNU C++ configuration
12846 # Check whether --with-gnu-ld was given.
12847 if test "${with_gnu_ld+set}" = set; then :
12848 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12849 else
12850 with_gnu_ld=no
12853 ac_prog=ld
12854 if test "$GCC" = yes; then
12855 # Check if gcc -print-prog-name=ld gives a path.
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12857 $as_echo_n "checking for ld used by $CC... " >&6; }
12858 case $host in
12859 *-*-mingw*)
12860 # gcc leaves a trailing carriage return which upsets mingw
12861 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12863 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12864 esac
12865 case $ac_prog in
12866 # Accept absolute paths.
12867 [\\/]* | ?:[\\/]*)
12868 re_direlt='/[^/][^/]*/\.\./'
12869 # Canonicalize the pathname of ld
12870 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12871 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12872 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12873 done
12874 test -z "$LD" && LD="$ac_prog"
12877 # If it fails, then pretend we aren't using GCC.
12878 ac_prog=ld
12881 # If it is relative, then search for the first ld in PATH.
12882 with_gnu_ld=unknown
12884 esac
12885 elif test "$with_gnu_ld" = yes; then
12886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12887 $as_echo_n "checking for GNU ld... " >&6; }
12888 else
12889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12890 $as_echo_n "checking for non-GNU ld... " >&6; }
12892 if ${lt_cv_path_LD+:} false; then :
12893 $as_echo_n "(cached) " >&6
12894 else
12895 if test -z "$LD"; then
12896 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12897 for ac_dir in $PATH; do
12898 IFS="$lt_save_ifs"
12899 test -z "$ac_dir" && ac_dir=.
12900 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12901 lt_cv_path_LD="$ac_dir/$ac_prog"
12902 # Check to see if the program is GNU ld. I'd rather use --version,
12903 # but apparently some variants of GNU ld only accept -v.
12904 # Break only if it was the GNU/non-GNU ld that we prefer.
12905 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12906 *GNU* | *'with BFD'*)
12907 test "$with_gnu_ld" != no && break
12910 test "$with_gnu_ld" != yes && break
12912 esac
12914 done
12915 IFS="$lt_save_ifs"
12916 else
12917 lt_cv_path_LD="$LD" # Let the user override the test with a path.
12921 LD="$lt_cv_path_LD"
12922 if test -n "$LD"; then
12923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12924 $as_echo "$LD" >&6; }
12925 else
12926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12927 $as_echo "no" >&6; }
12929 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12931 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12932 if ${lt_cv_prog_gnu_ld+:} false; then :
12933 $as_echo_n "(cached) " >&6
12934 else
12935 # I'd rather use --version here, but apparently some GNU lds only accept -v.
12936 case `$LD -v 2>&1 </dev/null` in
12937 *GNU* | *'with BFD'*)
12938 lt_cv_prog_gnu_ld=yes
12941 lt_cv_prog_gnu_ld=no
12943 esac
12945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12946 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12947 with_gnu_ld=$lt_cv_prog_gnu_ld
12955 # Check if GNU C++ uses GNU ld as the underlying linker, since the
12956 # archiving commands below assume that GNU ld is being used.
12957 if test "$with_gnu_ld" = yes; then
12958 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12959 archive_expsym_cmds_CXX='$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 $lib'
12961 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12962 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12964 # If archive_cmds runs LD, not CC, wlarc should be empty
12965 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12966 # investigate it a little bit more. (MM)
12967 wlarc='${wl}'
12969 # ancient GNU ld didn't support --whole-archive et. al.
12970 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12971 $GREP 'no-whole-archive' > /dev/null; then
12972 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12973 else
12974 whole_archive_flag_spec_CXX=
12976 else
12977 with_gnu_ld=no
12978 wlarc=
12980 # A generic and very simple default shared library creation
12981 # command for GNU C++ for the case where it uses the native
12982 # linker, instead of GNU ld. If possible, this setting should
12983 # overridden to take advantage of the native linker features on
12984 # the platform it is being used on.
12985 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12988 # Commands to make compiler produce verbose output that lists
12989 # what "hidden" libraries, object files and flags are used when
12990 # linking a shared library.
12991 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12993 else
12994 GXX=no
12995 with_gnu_ld=no
12996 wlarc=
12999 # PORTME: fill in a description of your system's C++ link characteristics
13000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13001 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13002 ld_shlibs_CXX=yes
13003 case $host_os in
13004 aix3*)
13005 # FIXME: insert proper C++ library support
13006 ld_shlibs_CXX=no
13008 aix[4-9]*)
13009 if test "$host_cpu" = ia64; then
13010 # On IA64, the linker does run time linking by default, so we don't
13011 # have to do anything special.
13012 aix_use_runtimelinking=no
13013 exp_sym_flag='-Bexport'
13014 no_entry_flag=""
13015 else
13016 aix_use_runtimelinking=no
13018 # Test if we are trying to use run time linking or normal
13019 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13020 # need to do runtime linking.
13021 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13022 for ld_flag in $LDFLAGS; do
13023 case $ld_flag in
13024 *-brtl*)
13025 aix_use_runtimelinking=yes
13026 break
13028 esac
13029 done
13031 esac
13033 exp_sym_flag='-bexport'
13034 no_entry_flag='-bnoentry'
13037 # When large executables or shared objects are built, AIX ld can
13038 # have problems creating the table of contents. If linking a library
13039 # or program results in "error TOC overflow" add -mminimal-toc to
13040 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
13041 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13043 archive_cmds_CXX=''
13044 hardcode_direct_CXX=yes
13045 hardcode_direct_absolute_CXX=yes
13046 hardcode_libdir_separator_CXX=':'
13047 link_all_deplibs_CXX=yes
13048 file_list_spec_CXX='${wl}-f,'
13050 if test "$GXX" = yes; then
13051 case $host_os in aix4.[012]|aix4.[012].*)
13052 # We only want to do this on AIX 4.2 and lower, the check
13053 # below for broken collect2 doesn't work under 4.3+
13054 collect2name=`${CC} -print-prog-name=collect2`
13055 if test -f "$collect2name" &&
13056 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13057 then
13058 # We have reworked collect2
13060 else
13061 # We have old collect2
13062 hardcode_direct_CXX=unsupported
13063 # It fails to find uninstalled libraries when the uninstalled
13064 # path is not listed in the libpath. Setting hardcode_minus_L
13065 # to unsupported forces relinking
13066 hardcode_minus_L_CXX=yes
13067 hardcode_libdir_flag_spec_CXX='-L$libdir'
13068 hardcode_libdir_separator_CXX=
13070 esac
13071 shared_flag='-shared'
13072 if test "$aix_use_runtimelinking" = yes; then
13073 shared_flag="$shared_flag "'${wl}-G'
13075 else
13076 # not using gcc
13077 if test "$host_cpu" = ia64; then
13078 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13079 # chokes on -Wl,-G. The following line is correct:
13080 shared_flag='-G'
13081 else
13082 if test "$aix_use_runtimelinking" = yes; then
13083 shared_flag='${wl}-G'
13084 else
13085 shared_flag='${wl}-bM:SRE'
13090 export_dynamic_flag_spec_CXX='${wl}-bexpall'
13091 # It seems that -bexpall does not export symbols beginning with
13092 # underscore (_), so it is better to generate a list of symbols to
13093 # export.
13094 always_export_symbols_CXX=yes
13095 if test "$aix_use_runtimelinking" = yes; then
13096 # Warning - without using the other runtime loading flags (-brtl),
13097 # -berok will link without error, but may produce a broken library.
13098 allow_undefined_flag_CXX='-berok'
13099 # Determine the default libpath from the value encoded in an empty
13100 # executable.
13101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13102 /* end confdefs.h. */
13105 main ()
13109 return 0;
13111 _ACEOF
13112 if ac_fn_cxx_try_link "$LINENO"; then :
13114 lt_aix_libpath_sed='
13115 /Import File Strings/,/^$/ {
13116 /^0/ {
13117 s/^0 *\(.*\)$/\1/
13121 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13122 # Check for a 64-bit object if we didn't find anything.
13123 if test -z "$aix_libpath"; then
13124 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13127 rm -f core conftest.err conftest.$ac_objext \
13128 conftest$ac_exeext conftest.$ac_ext
13129 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13131 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13133 archive_expsym_cmds_CXX='$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 $shared_flag"
13134 else
13135 if test "$host_cpu" = ia64; then
13136 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
13137 allow_undefined_flag_CXX="-z nodefs"
13138 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13139 else
13140 # Determine the default libpath from the value encoded in an
13141 # empty executable.
13142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13143 /* end confdefs.h. */
13146 main ()
13150 return 0;
13152 _ACEOF
13153 if ac_fn_cxx_try_link "$LINENO"; then :
13155 lt_aix_libpath_sed='
13156 /Import File Strings/,/^$/ {
13157 /^0/ {
13158 s/^0 *\(.*\)$/\1/
13162 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13163 # Check for a 64-bit object if we didn't find anything.
13164 if test -z "$aix_libpath"; then
13165 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13168 rm -f core conftest.err conftest.$ac_objext \
13169 conftest$ac_exeext conftest.$ac_ext
13170 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13172 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13173 # Warning - without using the other run time loading flags,
13174 # -berok will link without error, but may produce a broken library.
13175 no_undefined_flag_CXX=' ${wl}-bernotok'
13176 allow_undefined_flag_CXX=' ${wl}-berok'
13177 if test "$with_gnu_ld" = yes; then
13178 # We only use this code for GNU lds that support --whole-archive.
13179 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13180 else
13181 # Exported symbols can be pulled into shared objects from archives
13182 whole_archive_flag_spec_CXX='$convenience'
13184 archive_cmds_need_lc_CXX=yes
13185 # This is similar to how AIX traditionally builds its shared
13186 # libraries.
13187 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'
13192 beos*)
13193 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13194 allow_undefined_flag_CXX=unsupported
13195 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13196 # support --undefined. This deserves some investigation. FIXME
13197 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13198 else
13199 ld_shlibs_CXX=no
13203 chorus*)
13204 case $cc_basename in
13206 # FIXME: insert proper C++ library support
13207 ld_shlibs_CXX=no
13209 esac
13212 cygwin* | mingw* | pw32* | cegcc*)
13213 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13214 # as there is no search path for DLLs.
13215 hardcode_libdir_flag_spec_CXX='-L$libdir'
13216 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13217 allow_undefined_flag_CXX=unsupported
13218 always_export_symbols_CXX=no
13219 enable_shared_with_static_runtimes_CXX=yes
13221 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13222 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13223 # If the export-symbols file already is a .def file (1st line
13224 # is EXPORTS), use it as is; otherwise, prepend...
13225 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13226 cp $export_symbols $output_objdir/$soname.def;
13227 else
13228 echo EXPORTS > $output_objdir/$soname.def;
13229 cat $export_symbols >> $output_objdir/$soname.def;
13231 $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 $lib'
13232 else
13233 ld_shlibs_CXX=no
13236 darwin* | rhapsody*)
13239 archive_cmds_need_lc_CXX=no
13240 hardcode_direct_CXX=no
13241 hardcode_automatic_CXX=yes
13242 hardcode_shlibpath_var_CXX=unsupported
13243 if test "$lt_cv_ld_force_load" = "yes"; then
13244 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 \"$new_convenience\"`'
13245 else
13246 whole_archive_flag_spec_CXX=''
13248 link_all_deplibs_CXX=yes
13249 allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13250 case $cc_basename in
13251 ifort*) _lt_dar_can_shared=yes ;;
13252 *) _lt_dar_can_shared=$GCC ;;
13253 esac
13254 if test "$_lt_dar_can_shared" = "yes"; then
13255 output_verbose_link_cmd=func_echo_all
13256 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}"
13257 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13258 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}${_lt_dsymutil}"
13259 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13260 if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13261 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${_lt_dsymutil}"
13262 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13265 else
13266 ld_shlibs_CXX=no
13271 dgux*)
13272 case $cc_basename in
13273 ec++*)
13274 # FIXME: insert proper C++ library support
13275 ld_shlibs_CXX=no
13277 ghcx*)
13278 # Green Hills C++ Compiler
13279 # FIXME: insert proper C++ library support
13280 ld_shlibs_CXX=no
13283 # FIXME: insert proper C++ library support
13284 ld_shlibs_CXX=no
13286 esac
13289 freebsd2.*)
13290 # C++ shared libraries reported to be fairly broken before
13291 # switch to ELF
13292 ld_shlibs_CXX=no
13295 freebsd-elf*)
13296 archive_cmds_need_lc_CXX=no
13299 freebsd* | dragonfly*)
13300 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13301 # conventions
13302 ld_shlibs_CXX=yes
13305 gnu*)
13308 haiku*)
13309 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13310 link_all_deplibs_CXX=yes
13313 hpux9*)
13314 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13315 hardcode_libdir_separator_CXX=:
13316 export_dynamic_flag_spec_CXX='${wl}-E'
13317 hardcode_direct_CXX=yes
13318 hardcode_minus_L_CXX=yes # Not in the search PATH,
13319 # but as the default
13320 # location of the library.
13322 case $cc_basename in
13323 CC*)
13324 # FIXME: insert proper C++ library support
13325 ld_shlibs_CXX=no
13327 aCC*)
13328 archive_cmds_CXX='$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 $lib'
13329 # Commands to make compiler produce verbose output that lists
13330 # what "hidden" libraries, object files and flags are used when
13331 # linking a shared library.
13333 # There doesn't appear to be a way to prevent this compiler from
13334 # explicitly linking system object files so we need to strip them
13335 # from the output so that they don't get included in the library
13336 # dependencies.
13337 output_verbose_link_cmd='templist=`($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"'
13340 if test "$GXX" = yes; then
13341 archive_cmds_CXX='$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'
13342 else
13343 # FIXME: insert proper C++ library support
13344 ld_shlibs_CXX=no
13347 esac
13350 hpux10*|hpux11*)
13351 if test $with_gnu_ld = no; then
13352 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13353 hardcode_libdir_separator_CXX=:
13355 case $host_cpu in
13356 hppa*64*|ia64*)
13359 export_dynamic_flag_spec_CXX='${wl}-E'
13361 esac
13363 case $host_cpu in
13364 hppa*64*|ia64*)
13365 hardcode_direct_CXX=no
13366 hardcode_shlibpath_var_CXX=no
13369 hardcode_direct_CXX=yes
13370 hardcode_direct_absolute_CXX=yes
13371 hardcode_minus_L_CXX=yes # Not in the search PATH,
13372 # but as the default
13373 # location of the library.
13375 esac
13377 case $cc_basename in
13378 CC*)
13379 # FIXME: insert proper C++ library support
13380 ld_shlibs_CXX=no
13382 aCC*)
13383 case $host_cpu in
13384 hppa*64*)
13385 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13387 ia64*)
13388 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13391 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13393 esac
13394 # Commands to make compiler produce verbose output that lists
13395 # what "hidden" libraries, object files and flags are used when
13396 # linking a shared library.
13398 # There doesn't appear to be a way to prevent this compiler from
13399 # explicitly linking system object files so we need to strip them
13400 # from the output so that they don't get included in the library
13401 # dependencies.
13402 output_verbose_link_cmd='templist=`($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"'
13405 if test "$GXX" = yes; then
13406 if test $with_gnu_ld = no; then
13407 case $host_cpu in
13408 hppa*64*)
13409 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13411 ia64*)
13412 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13415 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13417 esac
13419 else
13420 # FIXME: insert proper C++ library support
13421 ld_shlibs_CXX=no
13424 esac
13427 interix[3-9]*)
13428 hardcode_direct_CXX=no
13429 hardcode_shlibpath_var_CXX=no
13430 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13431 export_dynamic_flag_spec_CXX='${wl}-E'
13432 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13433 # Instead, shared libraries are loaded at an image base (0x10000000 by
13434 # default) and relocated if they conflict, which is a slow very memory
13435 # consuming and fragmenting process. To avoid this, we pick a random,
13436 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13437 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
13438 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13439 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13441 irix5* | irix6*)
13442 case $cc_basename in
13443 CC*)
13444 # SGI C++
13445 archive_cmds_CXX='$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 $lib'
13447 # Archives containing C++ object files must be created using
13448 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
13449 # necessary to make sure instantiated templates are included
13450 # in the archive.
13451 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13454 if test "$GXX" = yes; then
13455 if test "$with_gnu_ld" = no; then
13456 archive_cmds_CXX='$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 $lib'
13457 else
13458 archive_cmds_CXX='$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 $lib'
13461 link_all_deplibs_CXX=yes
13463 esac
13464 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13465 hardcode_libdir_separator_CXX=:
13466 inherit_rpath_CXX=yes
13469 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13470 case $cc_basename in
13471 KCC*)
13472 # Kuck and Associates, Inc. (KAI) C++ Compiler
13474 # KCC will only create a shared library if the output file
13475 # ends with ".so" (or ".sl" for HP-UX), so rename the library
13476 # to its proper name (with version) after linking.
13477 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'
13478 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 $lib'
13479 # Commands to make compiler produce verbose output that lists
13480 # what "hidden" libraries, object files and flags are used when
13481 # linking a shared library.
13483 # There doesn't appear to be a way to prevent this compiler from
13484 # explicitly linking system object files so we need to strip them
13485 # from the output so that they don't get included in the library
13486 # dependencies.
13487 output_verbose_link_cmd='templist=`$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"'
13489 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13490 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13492 # Archives containing C++ object files must be created using
13493 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13494 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13496 icpc* | ecpc* )
13497 # Intel C++
13498 with_gnu_ld=yes
13499 # version 8.0 and above of icpc choke on multiply defined symbols
13500 # if we add $predep_objects and $postdep_objects, however 7.1 and
13501 # earlier do not add the objects themselves.
13502 case `$CC -V 2>&1` in
13503 *"Version 7."*)
13504 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13505 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13507 *) # Version 8.0 or newer
13508 tmp_idyn=
13509 case $host_cpu in
13510 ia64*) tmp_idyn=' -i_dynamic';;
13511 esac
13512 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13513 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13515 esac
13516 archive_cmds_need_lc_CXX=no
13517 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13518 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13519 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13521 pgCC* | pgcpp*)
13522 # Portland Group C++ compiler
13523 case `$CC -V` in
13524 *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13525 prelink_cmds_CXX='tpldir=Template.dir~
13526 rm -rf $tpldir~
13527 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13528 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
13529 old_archive_cmds_CXX='tpldir=Template.dir~
13530 rm -rf $tpldir~
13531 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13532 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
13533 $RANLIB $oldlib'
13534 archive_cmds_CXX='tpldir=Template.dir~
13535 rm -rf $tpldir~
13536 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13537 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13538 archive_expsym_cmds_CXX='tpldir=Template.dir~
13539 rm -rf $tpldir~
13540 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13541 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13543 *) # Version 6 and above use weak symbols
13544 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13545 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13547 esac
13549 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13550 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13551 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13553 cxx*)
13554 # Compaq C++
13555 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13556 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13558 runpath_var=LD_RUN_PATH
13559 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13560 hardcode_libdir_separator_CXX=:
13562 # Commands to make compiler produce verbose output that lists
13563 # what "hidden" libraries, object files and flags are used when
13564 # linking a shared library.
13566 # There doesn't appear to be a way to prevent this compiler from
13567 # explicitly linking system object files so we need to strip them
13568 # from the output so that they don't get included in the library
13569 # dependencies.
13570 output_verbose_link_cmd='templist=`$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" | $Xsed'
13572 xl* | mpixl* | bgxl*)
13573 # IBM XL 8.0 on PPC, with GNU ld
13574 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13575 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13576 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13577 if test "x$supports_anon_versioning" = xyes; then
13578 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13579 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13580 echo "local: *; };" >> $output_objdir/$libname.ver~
13581 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13585 case `$CC -V 2>&1 | sed 5q` in
13586 *Sun\ C*)
13587 # Sun C++ 5.9
13588 no_undefined_flag_CXX=' -zdefs'
13589 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13590 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13591 hardcode_libdir_flag_spec_CXX='-R$libdir'
13592 whole_archive_flag_spec_CXX='${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'
13593 compiler_needs_object_CXX=yes
13595 # Not sure whether something based on
13596 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13597 # would be better.
13598 output_verbose_link_cmd='func_echo_all'
13600 # Archives containing C++ object files must be created using
13601 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13602 # necessary to make sure instantiated templates are included
13603 # in the archive.
13604 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13606 esac
13608 esac
13611 lynxos*)
13612 # FIXME: insert proper C++ library support
13613 ld_shlibs_CXX=no
13616 m88k*)
13617 # FIXME: insert proper C++ library support
13618 ld_shlibs_CXX=no
13621 mvs*)
13622 case $cc_basename in
13623 cxx*)
13624 # FIXME: insert proper C++ library support
13625 ld_shlibs_CXX=no
13628 # FIXME: insert proper C++ library support
13629 ld_shlibs_CXX=no
13631 esac
13634 netbsd*)
13635 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13636 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13637 wlarc=
13638 hardcode_libdir_flag_spec_CXX='-R$libdir'
13639 hardcode_direct_CXX=yes
13640 hardcode_shlibpath_var_CXX=no
13642 # Workaround some broken pre-1.5 toolchains
13643 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13646 *nto* | *qnx*)
13647 ld_shlibs_CXX=yes
13650 openbsd2*)
13651 # C++ shared libraries are fairly broken
13652 ld_shlibs_CXX=no
13655 openbsd*)
13656 if test -f /usr/libexec/ld.so; then
13657 hardcode_direct_CXX=yes
13658 hardcode_shlibpath_var_CXX=no
13659 hardcode_direct_absolute_CXX=yes
13660 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13661 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13662 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13663 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13664 export_dynamic_flag_spec_CXX='${wl}-E'
13665 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13667 output_verbose_link_cmd=func_echo_all
13668 else
13669 ld_shlibs_CXX=no
13673 osf3* | osf4* | osf5*)
13674 case $cc_basename in
13675 KCC*)
13676 # Kuck and Associates, Inc. (KAI) C++ Compiler
13678 # KCC will only create a shared library if the output file
13679 # ends with ".so" (or ".sl" for HP-UX), so rename the library
13680 # to its proper name (with version) after linking.
13681 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 $lib'
13683 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13684 hardcode_libdir_separator_CXX=:
13686 # Archives containing C++ object files must be created using
13687 # the KAI C++ compiler.
13688 case $host in
13689 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13690 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13691 esac
13693 RCC*)
13694 # Rational C++ 2.4.1
13695 # FIXME: insert proper C++ library support
13696 ld_shlibs_CXX=no
13698 cxx*)
13699 case $host in
13700 osf3*)
13701 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13702 archive_cmds_CXX='$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 $lib'
13703 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13706 allow_undefined_flag_CXX=' -expect_unresolved \*'
13707 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'
13708 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13709 echo "-hidden">> $lib.exp~
13710 $CC -shared$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~
13711 $RM $lib.exp'
13712 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13714 esac
13716 hardcode_libdir_separator_CXX=:
13718 # Commands to make compiler produce verbose output that lists
13719 # what "hidden" libraries, object files and flags are used when
13720 # linking a shared library.
13722 # There doesn't appear to be a way to prevent this compiler from
13723 # explicitly linking system object files so we need to strip them
13724 # from the output so that they don't get included in the library
13725 # dependencies.
13726 output_verbose_link_cmd='templist=`$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"'
13729 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13730 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13731 case $host in
13732 osf3*)
13733 archive_cmds_CXX='$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 $lib'
13736 archive_cmds_CXX='$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 $lib'
13738 esac
13740 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13741 hardcode_libdir_separator_CXX=:
13743 # Commands to make compiler produce verbose output that lists
13744 # what "hidden" libraries, object files and flags are used when
13745 # linking a shared library.
13746 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13748 else
13749 # FIXME: insert proper C++ library support
13750 ld_shlibs_CXX=no
13753 esac
13756 psos*)
13757 # FIXME: insert proper C++ library support
13758 ld_shlibs_CXX=no
13761 sunos4*)
13762 case $cc_basename in
13763 CC*)
13764 # Sun C++ 4.x
13765 # FIXME: insert proper C++ library support
13766 ld_shlibs_CXX=no
13768 lcc*)
13769 # Lucid
13770 # FIXME: insert proper C++ library support
13771 ld_shlibs_CXX=no
13774 # FIXME: insert proper C++ library support
13775 ld_shlibs_CXX=no
13777 esac
13780 solaris*)
13781 case $cc_basename in
13782 CC*)
13783 # Sun C++ 4.2, 5.x and Centerline C++
13784 archive_cmds_need_lc_CXX=yes
13785 no_undefined_flag_CXX=' -zdefs'
13786 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13787 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13788 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13790 hardcode_libdir_flag_spec_CXX='-R$libdir'
13791 hardcode_shlibpath_var_CXX=no
13792 case $host_os in
13793 solaris2.[0-5] | solaris2.[0-5].*) ;;
13795 # The compiler driver will combine and reorder linker options,
13796 # but understands `-z linker_flag'.
13797 # Supported since Solaris 2.6 (maybe 2.5.1?)
13798 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13800 esac
13801 link_all_deplibs_CXX=yes
13803 output_verbose_link_cmd='func_echo_all'
13805 # Archives containing C++ object files must be created using
13806 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13807 # necessary to make sure instantiated templates are included
13808 # in the archive.
13809 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13811 gcx*)
13812 # Green Hills C++ Compiler
13813 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13815 # The C++ compiler must be used to create the archive.
13816 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13819 # GNU C++ compiler with Solaris linker
13820 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13821 no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13822 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13823 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13824 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13825 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13827 # Commands to make compiler produce verbose output that lists
13828 # what "hidden" libraries, object files and flags are used when
13829 # linking a shared library.
13830 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13831 else
13832 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13833 # platform.
13834 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13835 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13836 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13838 # Commands to make compiler produce verbose output that lists
13839 # what "hidden" libraries, object files and flags are used when
13840 # linking a shared library.
13841 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13844 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13845 case $host_os in
13846 solaris2.[0-5] | solaris2.[0-5].*) ;;
13848 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13850 esac
13853 esac
13856 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13857 no_undefined_flag_CXX='${wl}-z,text'
13858 archive_cmds_need_lc_CXX=no
13859 hardcode_shlibpath_var_CXX=no
13860 runpath_var='LD_RUN_PATH'
13862 case $cc_basename in
13863 CC*)
13864 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13865 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13868 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13869 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13871 esac
13874 sysv5* | sco3.2v5* | sco5v6*)
13875 # Note: We can NOT use -z defs as we might desire, because we do not
13876 # link with -lc, and that would cause any symbols used from libc to
13877 # always be unresolved, which means just about no library would
13878 # ever link correctly. If we're not using GNU ld we use -z text
13879 # though, which does catch some bad symbols but isn't as heavy-handed
13880 # as -z defs.
13881 no_undefined_flag_CXX='${wl}-z,text'
13882 allow_undefined_flag_CXX='${wl}-z,nodefs'
13883 archive_cmds_need_lc_CXX=no
13884 hardcode_shlibpath_var_CXX=no
13885 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13886 hardcode_libdir_separator_CXX=':'
13887 link_all_deplibs_CXX=yes
13888 export_dynamic_flag_spec_CXX='${wl}-Bexport'
13889 runpath_var='LD_RUN_PATH'
13891 case $cc_basename in
13892 CC*)
13893 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13894 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13895 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13896 '"$old_archive_cmds_CXX"
13897 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13898 '"$reload_cmds_CXX"
13901 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13902 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13904 esac
13907 tandem*)
13908 case $cc_basename in
13909 NCC*)
13910 # NonStop-UX NCC 3.20
13911 # FIXME: insert proper C++ library support
13912 ld_shlibs_CXX=no
13915 # FIXME: insert proper C++ library support
13916 ld_shlibs_CXX=no
13918 esac
13921 vxworks*)
13922 # FIXME: insert proper C++ library support
13923 ld_shlibs_CXX=no
13927 # FIXME: insert proper C++ library support
13928 ld_shlibs_CXX=no
13930 esac
13932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13933 $as_echo "$ld_shlibs_CXX" >&6; }
13934 test "$ld_shlibs_CXX" = no && can_build_shared=no
13936 GCC_CXX="$GXX"
13937 LD_CXX="$LD"
13939 ## CAVEAT EMPTOR:
13940 ## There is no encapsulation within the following macros, do not change
13941 ## the running order or otherwise move them around unless you know exactly
13942 ## what you are doing...
13943 # Dependencies to place before and after the object being linked:
13944 predep_objects_CXX=
13945 postdep_objects_CXX=
13946 predeps_CXX=
13947 postdeps_CXX=
13948 compiler_lib_search_path_CXX=
13950 cat > conftest.$ac_ext <<_LT_EOF
13951 class Foo
13953 public:
13954 Foo (void) { a = 0; }
13955 private:
13956 int a;
13958 _LT_EOF
13960 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13961 (eval $ac_compile) 2>&5
13962 ac_status=$?
13963 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13964 test $ac_status = 0; }; then
13965 # Parse the compiler output and extract the necessary
13966 # objects, libraries and library flags.
13968 # Sentinel used to keep track of whether or not we are before
13969 # the conftest object file.
13970 pre_test_object_deps_done=no
13972 for p in `eval "$output_verbose_link_cmd"`; do
13973 case $p in
13975 -L* | -R* | -l*)
13976 # Some compilers place space between "-{L,R}" and the path.
13977 # Remove the space.
13978 if test $p = "-L" ||
13979 test $p = "-R"; then
13980 prev=$p
13981 continue
13982 else
13983 prev=
13986 if test "$pre_test_object_deps_done" = no; then
13987 case $p in
13988 -L* | -R*)
13989 # Internal compiler library paths should come after those
13990 # provided the user. The postdeps already come after the
13991 # user supplied libs so there is no need to process them.
13992 if test -z "$compiler_lib_search_path_CXX"; then
13993 compiler_lib_search_path_CXX="${prev}${p}"
13994 else
13995 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13998 # The "-l" case would never come before the object being
13999 # linked, so don't bother handling this case.
14000 esac
14001 else
14002 if test -z "$postdeps_CXX"; then
14003 postdeps_CXX="${prev}${p}"
14004 else
14005 postdeps_CXX="${postdeps_CXX} ${prev}${p}"
14010 *.$objext)
14011 # This assumes that the test object file only shows up
14012 # once in the compiler output.
14013 if test "$p" = "conftest.$objext"; then
14014 pre_test_object_deps_done=yes
14015 continue
14018 if test "$pre_test_object_deps_done" = no; then
14019 if test -z "$predep_objects_CXX"; then
14020 predep_objects_CXX="$p"
14021 else
14022 predep_objects_CXX="$predep_objects_CXX $p"
14024 else
14025 if test -z "$postdep_objects_CXX"; then
14026 postdep_objects_CXX="$p"
14027 else
14028 postdep_objects_CXX="$postdep_objects_CXX $p"
14033 *) ;; # Ignore the rest.
14035 esac
14036 done
14038 # Clean up.
14039 rm -f a.out a.exe
14040 else
14041 echo "libtool.m4: error: problem compiling CXX test program"
14044 $RM -f confest.$objext
14046 # PORTME: override above test on systems where it is broken
14047 case $host_os in
14048 interix[3-9]*)
14049 # Interix 3.5 installs completely hosed .la files for C++, so rather than
14050 # hack all around it, let's just trust "g++" to DTRT.
14051 predep_objects_CXX=
14052 postdep_objects_CXX=
14053 postdeps_CXX=
14056 linux*)
14057 case `$CC -V 2>&1 | sed 5q` in
14058 *Sun\ C*)
14059 # Sun C++ 5.9
14061 # The more standards-conforming stlport4 library is
14062 # incompatible with the Cstd library. Avoid specifying
14063 # it if it's in CXXFLAGS. Ignore libCrun as
14064 # -library=stlport4 depends on it.
14065 case " $CXX $CXXFLAGS " in
14066 *" -library=stlport4 "*)
14067 solaris_use_stlport4=yes
14069 esac
14071 if test "$solaris_use_stlport4" != yes; then
14072 postdeps_CXX='-library=Cstd -library=Crun'
14075 esac
14078 solaris*)
14079 case $cc_basename in
14080 CC*)
14081 # The more standards-conforming stlport4 library is
14082 # incompatible with the Cstd library. Avoid specifying
14083 # it if it's in CXXFLAGS. Ignore libCrun as
14084 # -library=stlport4 depends on it.
14085 case " $CXX $CXXFLAGS " in
14086 *" -library=stlport4 "*)
14087 solaris_use_stlport4=yes
14089 esac
14091 # Adding this requires a known-good setup of shared libraries for
14092 # Sun compiler versions before 5.6, else PIC objects from an old
14093 # archive will be linked into the output, leading to subtle bugs.
14094 if test "$solaris_use_stlport4" != yes; then
14095 postdeps_CXX='-library=Cstd -library=Crun'
14098 esac
14100 esac
14103 case " $postdeps_CXX " in
14104 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
14105 esac
14106 compiler_lib_search_dirs_CXX=
14107 if test -n "${compiler_lib_search_path_CXX}"; then
14108 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
14141 lt_prog_compiler_wl_CXX=
14142 lt_prog_compiler_pic_CXX=
14143 lt_prog_compiler_static_CXX=
14145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14146 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14148 # C++ specific cases for pic, static, wl, etc.
14149 if test "$GXX" = yes; then
14150 lt_prog_compiler_wl_CXX='-Wl,'
14151 lt_prog_compiler_static_CXX='-static'
14153 case $host_os in
14154 aix*)
14155 # All AIX code is PIC.
14156 if test "$host_cpu" = ia64; then
14157 # AIX 5 now supports IA64 processor
14158 lt_prog_compiler_static_CXX='-Bstatic'
14160 lt_prog_compiler_pic_CXX='-fPIC'
14163 amigaos*)
14164 case $host_cpu in
14165 powerpc)
14166 # see comment about AmigaOS4 .so support
14167 lt_prog_compiler_pic_CXX='-fPIC'
14169 m68k)
14170 # FIXME: we need at least 68020 code to build shared libraries, but
14171 # adding the `-m68020' flag to GCC prevents building anything better,
14172 # like `-m68040'.
14173 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14175 esac
14178 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14179 # PIC is the default for these OSes.
14181 mingw* | cygwin* | os2* | pw32* | cegcc*)
14182 # This hack is so that the source file can tell whether it is being
14183 # built for inclusion in a dll (and should export symbols for example).
14184 # Although the cygwin gcc ignores -fPIC, still need this for old-style
14185 # (--disable-auto-import) libraries
14186 lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14188 darwin* | rhapsody*)
14189 # PIC is the default on this platform
14190 # Common symbols not allowed in MH_DYLIB files
14191 lt_prog_compiler_pic_CXX='-fno-common'
14193 *djgpp*)
14194 # DJGPP does not support shared libraries at all
14195 lt_prog_compiler_pic_CXX=
14197 haiku*)
14198 # PIC is the default for Haiku.
14199 # The "-static" flag exists, but is broken.
14200 lt_prog_compiler_static_CXX=
14202 interix[3-9]*)
14203 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14204 # Instead, we relocate shared libraries at runtime.
14206 sysv4*MP*)
14207 if test -d /usr/nec; then
14208 lt_prog_compiler_pic_CXX=-Kconform_pic
14211 hpux*)
14212 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14213 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
14214 # sets the default TLS model and affects inlining.
14215 case $host_cpu in
14216 hppa*64*)
14219 lt_prog_compiler_pic_CXX='-fPIC'
14221 esac
14223 *qnx* | *nto*)
14224 # QNX uses GNU C++, but need to define -shared option too, otherwise
14225 # it will coredump.
14226 lt_prog_compiler_pic_CXX='-fPIC -shared'
14229 lt_prog_compiler_pic_CXX='-fPIC'
14231 esac
14232 else
14233 case $host_os in
14234 aix[4-9]*)
14235 # All AIX code is PIC.
14236 if test "$host_cpu" = ia64; then
14237 # AIX 5 now supports IA64 processor
14238 lt_prog_compiler_static_CXX='-Bstatic'
14239 else
14240 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14243 chorus*)
14244 case $cc_basename in
14245 cxch68*)
14246 # Green Hills C++ Compiler
14247 # _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"
14249 esac
14251 dgux*)
14252 case $cc_basename in
14253 ec++*)
14254 lt_prog_compiler_pic_CXX='-KPIC'
14256 ghcx*)
14257 # Green Hills C++ Compiler
14258 lt_prog_compiler_pic_CXX='-pic'
14262 esac
14264 freebsd* | dragonfly*)
14265 # FreeBSD uses GNU C++
14267 hpux9* | hpux10* | hpux11*)
14268 case $cc_basename in
14269 CC*)
14270 lt_prog_compiler_wl_CXX='-Wl,'
14271 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14272 if test "$host_cpu" != ia64; then
14273 lt_prog_compiler_pic_CXX='+Z'
14276 aCC*)
14277 lt_prog_compiler_wl_CXX='-Wl,'
14278 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14279 case $host_cpu in
14280 hppa*64*|ia64*)
14281 # +Z the default
14284 lt_prog_compiler_pic_CXX='+Z'
14286 esac
14290 esac
14292 interix*)
14293 # This is c89, which is MS Visual C++ (no shared libs)
14294 # Anyone wants to do a port?
14296 irix5* | irix6* | nonstopux*)
14297 case $cc_basename in
14298 CC*)
14299 lt_prog_compiler_wl_CXX='-Wl,'
14300 lt_prog_compiler_static_CXX='-non_shared'
14301 # CC pic flag -KPIC is the default.
14305 esac
14307 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14308 case $cc_basename in
14309 KCC*)
14310 # KAI C++ Compiler
14311 lt_prog_compiler_wl_CXX='--backend -Wl,'
14312 lt_prog_compiler_pic_CXX='-fPIC'
14314 ecpc* )
14315 # old Intel C++ for x86_64 which still supported -KPIC.
14316 lt_prog_compiler_wl_CXX='-Wl,'
14317 lt_prog_compiler_pic_CXX='-KPIC'
14318 lt_prog_compiler_static_CXX='-static'
14320 icpc* )
14321 # Intel C++, used to be incompatible with GCC.
14322 # ICC 10 doesn't accept -KPIC any more.
14323 lt_prog_compiler_wl_CXX='-Wl,'
14324 lt_prog_compiler_pic_CXX='-fPIC'
14325 lt_prog_compiler_static_CXX='-static'
14327 pgCC* | pgcpp*)
14328 # Portland Group C++ compiler
14329 lt_prog_compiler_wl_CXX='-Wl,'
14330 lt_prog_compiler_pic_CXX='-fpic'
14331 lt_prog_compiler_static_CXX='-Bstatic'
14333 cxx*)
14334 # Compaq C++
14335 # Make sure the PIC flag is empty. It appears that all Alpha
14336 # Linux and Compaq Tru64 Unix objects are PIC.
14337 lt_prog_compiler_pic_CXX=
14338 lt_prog_compiler_static_CXX='-non_shared'
14340 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14341 # IBM XL 8.0, 9.0 on PPC and BlueGene
14342 lt_prog_compiler_wl_CXX='-Wl,'
14343 lt_prog_compiler_pic_CXX='-qpic'
14344 lt_prog_compiler_static_CXX='-qstaticlink'
14347 case `$CC -V 2>&1 | sed 5q` in
14348 *Sun\ C*)
14349 # Sun C++ 5.9
14350 lt_prog_compiler_pic_CXX='-KPIC'
14351 lt_prog_compiler_static_CXX='-Bstatic'
14352 lt_prog_compiler_wl_CXX='-Qoption ld '
14354 esac
14356 esac
14358 lynxos*)
14360 m88k*)
14362 mvs*)
14363 case $cc_basename in
14364 cxx*)
14365 lt_prog_compiler_pic_CXX='-W c,exportall'
14369 esac
14371 netbsd*)
14373 *qnx* | *nto*)
14374 # QNX uses GNU C++, but need to define -shared option too, otherwise
14375 # it will coredump.
14376 lt_prog_compiler_pic_CXX='-fPIC -shared'
14378 osf3* | osf4* | osf5*)
14379 case $cc_basename in
14380 KCC*)
14381 lt_prog_compiler_wl_CXX='--backend -Wl,'
14383 RCC*)
14384 # Rational C++ 2.4.1
14385 lt_prog_compiler_pic_CXX='-pic'
14387 cxx*)
14388 # Digital/Compaq C++
14389 lt_prog_compiler_wl_CXX='-Wl,'
14390 # Make sure the PIC flag is empty. It appears that all Alpha
14391 # Linux and Compaq Tru64 Unix objects are PIC.
14392 lt_prog_compiler_pic_CXX=
14393 lt_prog_compiler_static_CXX='-non_shared'
14397 esac
14399 psos*)
14401 solaris*)
14402 case $cc_basename in
14403 CC*)
14404 # Sun C++ 4.2, 5.x and Centerline C++
14405 lt_prog_compiler_pic_CXX='-KPIC'
14406 lt_prog_compiler_static_CXX='-Bstatic'
14407 lt_prog_compiler_wl_CXX='-Qoption ld '
14409 gcx*)
14410 # Green Hills C++ Compiler
14411 lt_prog_compiler_pic_CXX='-PIC'
14415 esac
14417 sunos4*)
14418 case $cc_basename in
14419 CC*)
14420 # Sun C++ 4.x
14421 lt_prog_compiler_pic_CXX='-pic'
14422 lt_prog_compiler_static_CXX='-Bstatic'
14424 lcc*)
14425 # Lucid
14426 lt_prog_compiler_pic_CXX='-pic'
14430 esac
14432 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14433 case $cc_basename in
14434 CC*)
14435 lt_prog_compiler_wl_CXX='-Wl,'
14436 lt_prog_compiler_pic_CXX='-KPIC'
14437 lt_prog_compiler_static_CXX='-Bstatic'
14439 esac
14441 tandem*)
14442 case $cc_basename in
14443 NCC*)
14444 # NonStop-UX NCC 3.20
14445 lt_prog_compiler_pic_CXX='-KPIC'
14449 esac
14451 vxworks*)
14454 lt_prog_compiler_can_build_shared_CXX=no
14456 esac
14459 case $host_os in
14460 # For platforms which do not support PIC, -DPIC is meaningless:
14461 *djgpp*)
14462 lt_prog_compiler_pic_CXX=
14465 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14467 esac
14468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14469 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14474 # Check to make sure the PIC flag actually works.
14476 if test -n "$lt_prog_compiler_pic_CXX"; then
14477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14478 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14479 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
14480 $as_echo_n "(cached) " >&6
14481 else
14482 lt_cv_prog_compiler_pic_works_CXX=no
14483 ac_outfile=conftest.$ac_objext
14484 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14485 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14486 # Insert the option either (1) after the last *FLAGS variable, or
14487 # (2) before a word containing "conftest.", or (3) at the end.
14488 # Note that $ac_compile itself does not contain backslashes and begins
14489 # with a dollar sign (not a hyphen), so the echo should work correctly.
14490 # The option is referenced via a variable to avoid confusing sed.
14491 lt_compile=`echo "$ac_compile" | $SED \
14492 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14493 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14494 -e 's:$: $lt_compiler_flag:'`
14495 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14496 (eval "$lt_compile" 2>conftest.err)
14497 ac_status=$?
14498 cat conftest.err >&5
14499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14500 if (exit $ac_status) && test -s "$ac_outfile"; then
14501 # The compiler can only warn and ignore the option if not recognized
14502 # So say no if there are warnings other than the usual output.
14503 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14504 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14505 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14506 lt_cv_prog_compiler_pic_works_CXX=yes
14509 $RM conftest*
14512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14513 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14515 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14516 case $lt_prog_compiler_pic_CXX in
14517 "" | " "*) ;;
14518 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14519 esac
14520 else
14521 lt_prog_compiler_pic_CXX=
14522 lt_prog_compiler_can_build_shared_CXX=no
14530 # Check to make sure the static flag actually works.
14532 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14534 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14535 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
14536 $as_echo_n "(cached) " >&6
14537 else
14538 lt_cv_prog_compiler_static_works_CXX=no
14539 save_LDFLAGS="$LDFLAGS"
14540 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14541 echo "$lt_simple_link_test_code" > conftest.$ac_ext
14542 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14543 # The linker can only warn and ignore the option if not recognized
14544 # So say no if there are warnings
14545 if test -s conftest.err; then
14546 # Append any errors to the config.log.
14547 cat conftest.err 1>&5
14548 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14549 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14550 if diff conftest.exp conftest.er2 >/dev/null; then
14551 lt_cv_prog_compiler_static_works_CXX=yes
14553 else
14554 lt_cv_prog_compiler_static_works_CXX=yes
14557 $RM -r conftest*
14558 LDFLAGS="$save_LDFLAGS"
14561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14562 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14564 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14566 else
14567 lt_prog_compiler_static_CXX=
14573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14574 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14575 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14576 $as_echo_n "(cached) " >&6
14577 else
14578 lt_cv_prog_compiler_c_o_CXX=no
14579 $RM -r conftest 2>/dev/null
14580 mkdir conftest
14581 cd conftest
14582 mkdir out
14583 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14585 lt_compiler_flag="-o out/conftest2.$ac_objext"
14586 # Insert the option either (1) after the last *FLAGS variable, or
14587 # (2) before a word containing "conftest.", or (3) at the end.
14588 # Note that $ac_compile itself does not contain backslashes and begins
14589 # with a dollar sign (not a hyphen), so the echo should work correctly.
14590 lt_compile=`echo "$ac_compile" | $SED \
14591 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14592 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14593 -e 's:$: $lt_compiler_flag:'`
14594 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14595 (eval "$lt_compile" 2>out/conftest.err)
14596 ac_status=$?
14597 cat out/conftest.err >&5
14598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14599 if (exit $ac_status) && test -s out/conftest2.$ac_objext
14600 then
14601 # The compiler can only warn and ignore the option if not recognized
14602 # So say no if there are warnings
14603 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14604 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14605 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14606 lt_cv_prog_compiler_c_o_CXX=yes
14609 chmod u+w . 2>&5
14610 $RM conftest*
14611 # SGI C++ compiler will create directory out/ii_files/ for
14612 # template instantiation
14613 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14614 $RM out/* && rmdir out
14615 cd ..
14616 $RM -r conftest
14617 $RM conftest*
14620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14621 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14626 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14627 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14628 $as_echo_n "(cached) " >&6
14629 else
14630 lt_cv_prog_compiler_c_o_CXX=no
14631 $RM -r conftest 2>/dev/null
14632 mkdir conftest
14633 cd conftest
14634 mkdir out
14635 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14637 lt_compiler_flag="-o out/conftest2.$ac_objext"
14638 # Insert the option either (1) after the last *FLAGS variable, or
14639 # (2) before a word containing "conftest.", or (3) at the end.
14640 # Note that $ac_compile itself does not contain backslashes and begins
14641 # with a dollar sign (not a hyphen), so the echo should work correctly.
14642 lt_compile=`echo "$ac_compile" | $SED \
14643 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14644 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14645 -e 's:$: $lt_compiler_flag:'`
14646 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14647 (eval "$lt_compile" 2>out/conftest.err)
14648 ac_status=$?
14649 cat out/conftest.err >&5
14650 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14651 if (exit $ac_status) && test -s out/conftest2.$ac_objext
14652 then
14653 # The compiler can only warn and ignore the option if not recognized
14654 # So say no if there are warnings
14655 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14656 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14657 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14658 lt_cv_prog_compiler_c_o_CXX=yes
14661 chmod u+w . 2>&5
14662 $RM conftest*
14663 # SGI C++ compiler will create directory out/ii_files/ for
14664 # template instantiation
14665 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14666 $RM out/* && rmdir out
14667 cd ..
14668 $RM -r conftest
14669 $RM conftest*
14672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14673 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14678 hard_links="nottested"
14679 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14680 # do not overwrite the value of need_locks provided by the user
14681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14682 $as_echo_n "checking if we can lock with hard links... " >&6; }
14683 hard_links=yes
14684 $RM conftest*
14685 ln conftest.a conftest.b 2>/dev/null && hard_links=no
14686 touch conftest.a
14687 ln conftest.a conftest.b 2>&5 || hard_links=no
14688 ln conftest.a conftest.b 2>/dev/null && hard_links=no
14689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14690 $as_echo "$hard_links" >&6; }
14691 if test "$hard_links" = no; then
14692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14693 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14694 need_locks=warn
14696 else
14697 need_locks=no
14702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14703 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14705 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14706 case $host_os in
14707 aix[4-9]*)
14708 # If we're using GNU nm, then we don't want the "-C" option.
14709 # -C means demangle to AIX nm, but means don't demangle with GNU nm
14710 # Also, AIX nm treats weak defined symbols like other global defined
14711 # symbols, whereas GNU nm marks them as "W".
14712 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14713 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14714 else
14715 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14718 pw32*)
14719 export_symbols_cmds_CXX="$ltdll_cmds"
14721 cygwin* | mingw* | cegcc*)
14722 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 > $export_symbols'
14725 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14727 esac
14728 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14731 $as_echo "$ld_shlibs_CXX" >&6; }
14732 test "$ld_shlibs_CXX" = no && can_build_shared=no
14734 with_gnu_ld_CXX=$with_gnu_ld
14742 # Do we need to explicitly link libc?
14744 case "x$archive_cmds_need_lc_CXX" in
14745 x|xyes)
14746 # Assume -lc should be added
14747 archive_cmds_need_lc_CXX=yes
14749 if test "$enable_shared" = yes && test "$GCC" = yes; then
14750 case $archive_cmds_CXX in
14751 *'~'*)
14752 # FIXME: we may have to deal with multi-command sequences.
14754 '$CC '*)
14755 # Test whether the compiler implicitly links with -lc since on some
14756 # systems, -lgcc has to come before -lc. If gcc already passes -lc
14757 # to ld, don't add -lc before -lgcc.
14758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14759 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14760 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
14761 $as_echo_n "(cached) " >&6
14762 else
14763 $RM conftest*
14764 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14766 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14767 (eval $ac_compile) 2>&5
14768 ac_status=$?
14769 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14770 test $ac_status = 0; } 2>conftest.err; then
14771 soname=conftest
14772 lib=conftest
14773 libobjs=conftest.$ac_objext
14774 deplibs=
14775 wl=$lt_prog_compiler_wl_CXX
14776 pic_flag=$lt_prog_compiler_pic_CXX
14777 compiler_flags=-v
14778 linker_flags=-v
14779 verstring=
14780 output_objdir=.
14781 libname=conftest
14782 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14783 allow_undefined_flag_CXX=
14784 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14785 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14786 ac_status=$?
14787 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14788 test $ac_status = 0; }
14789 then
14790 lt_cv_archive_cmds_need_lc_CXX=no
14791 else
14792 lt_cv_archive_cmds_need_lc_CXX=yes
14794 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14795 else
14796 cat conftest.err 1>&5
14798 $RM conftest*
14801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14802 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14803 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14805 esac
14808 esac
14873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14874 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14876 library_names_spec=
14877 libname_spec='lib$name'
14878 soname_spec=
14879 shrext_cmds=".so"
14880 postinstall_cmds=
14881 postuninstall_cmds=
14882 finish_cmds=
14883 finish_eval=
14884 shlibpath_var=
14885 shlibpath_overrides_runpath=unknown
14886 version_type=none
14887 dynamic_linker="$host_os ld.so"
14888 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14889 need_lib_prefix=unknown
14890 hardcode_into_libs=no
14892 # when you set need_version to no, make sure it does not cause -set_version
14893 # flags to be left without arguments
14894 need_version=unknown
14896 case $host_os in
14897 aix3*)
14898 version_type=linux
14899 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14900 shlibpath_var=LIBPATH
14902 # AIX 3 has no versioning support, so we append a major version to the name.
14903 soname_spec='${libname}${release}${shared_ext}$major'
14906 aix[4-9]*)
14907 version_type=linux
14908 need_lib_prefix=no
14909 need_version=no
14910 hardcode_into_libs=yes
14911 if test "$host_cpu" = ia64; then
14912 # AIX 5 supports IA64
14913 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14914 shlibpath_var=LD_LIBRARY_PATH
14915 else
14916 # With GCC up to 2.95.x, collect2 would create an import file
14917 # for dependence libraries. The import file would start with
14918 # the line `#! .'. This would cause the generated library to
14919 # depend on `.', always an invalid library. This was fixed in
14920 # development snapshots of GCC prior to 3.0.
14921 case $host_os in
14922 aix4 | aix4.[01] | aix4.[01].*)
14923 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14924 echo ' yes '
14925 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14927 else
14928 can_build_shared=no
14931 esac
14932 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14933 # soname into executable. Probably we can add versioning support to
14934 # collect2, so additional links can be useful in future.
14935 if test "$aix_use_runtimelinking" = yes; then
14936 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14937 # instead of lib<name>.a to let people know that these are not
14938 # typical AIX shared libraries.
14939 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14940 else
14941 # We preserve .a as extension for shared libraries through AIX4.2
14942 # and later when we are not doing run time linking.
14943 library_names_spec='${libname}${release}.a $libname.a'
14944 soname_spec='${libname}${release}${shared_ext}$major'
14946 shlibpath_var=LIBPATH
14950 amigaos*)
14951 case $host_cpu in
14952 powerpc)
14953 # Since July 2007 AmigaOS4 officially supports .so libraries.
14954 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14955 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14957 m68k)
14958 library_names_spec='$libname.ixlibrary $libname.a'
14959 # Create ${libname}_ixlibrary.a entries in /sys/libs.
14960 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 ${libname}_ixlibrary.a || exit 1; done'
14962 esac
14965 beos*)
14966 library_names_spec='${libname}${shared_ext}'
14967 dynamic_linker="$host_os ld.so"
14968 shlibpath_var=LIBRARY_PATH
14971 bsdi[45]*)
14972 version_type=linux
14973 need_version=no
14974 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14975 soname_spec='${libname}${release}${shared_ext}$major'
14976 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14977 shlibpath_var=LD_LIBRARY_PATH
14978 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14979 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14980 # the default ld.so.conf also contains /usr/contrib/lib and
14981 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14982 # libtool to hard-code these into programs
14985 cygwin* | mingw* | pw32* | cegcc*)
14986 version_type=windows
14987 shrext_cmds=".dll"
14988 need_version=no
14989 need_lib_prefix=no
14991 case $GCC,$host_os in
14992 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14993 library_names_spec='$libname.dll.a'
14994 # DLL is installed to $(libdir)/../bin by postinstall_cmds
14995 postinstall_cmds='base_file=`basename \${file}`~
14996 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14997 dldir=$destdir/`dirname \$dlpath`~
14998 test -d \$dldir || mkdir -p \$dldir~
14999 $install_prog $dir/$dlname \$dldir/$dlname~
15000 chmod a+x \$dldir/$dlname~
15001 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15002 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15004 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15005 dlpath=$dir/\$dldll~
15006 $RM \$dlpath'
15007 shlibpath_overrides_runpath=yes
15009 case $host_os in
15010 cygwin*)
15011 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15012 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15015 mingw* | cegcc*)
15016 # MinGW DLLs use traditional 'lib' prefix
15017 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15019 pw32*)
15020 # pw32 DLLs use 'pw' prefix rather than 'lib'
15021 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15023 esac
15027 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15029 esac
15030 dynamic_linker='Win32 ld.exe'
15031 # FIXME: first we should search . and the directory the executable is in
15032 shlibpath_var=PATH
15035 darwin* | rhapsody*)
15036 dynamic_linker="$host_os dyld"
15037 version_type=darwin
15038 need_lib_prefix=no
15039 need_version=no
15040 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15041 soname_spec='${libname}${release}${major}$shared_ext'
15042 shlibpath_overrides_runpath=yes
15043 shlibpath_var=DYLD_LIBRARY_PATH
15044 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15046 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15049 dgux*)
15050 version_type=linux
15051 need_lib_prefix=no
15052 need_version=no
15053 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15054 soname_spec='${libname}${release}${shared_ext}$major'
15055 shlibpath_var=LD_LIBRARY_PATH
15058 freebsd* | dragonfly*)
15059 # DragonFly does not have aout. When/if they implement a new
15060 # versioning mechanism, adjust this.
15061 if test -x /usr/bin/objformat; then
15062 objformat=`/usr/bin/objformat`
15063 else
15064 case $host_os in
15065 freebsd[23].*) objformat=aout ;;
15066 *) objformat=elf ;;
15067 esac
15069 version_type=freebsd-$objformat
15070 case $version_type in
15071 freebsd-elf*)
15072 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15073 need_version=no
15074 need_lib_prefix=no
15076 freebsd-*)
15077 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15078 need_version=yes
15080 esac
15081 shlibpath_var=LD_LIBRARY_PATH
15082 case $host_os in
15083 freebsd2.*)
15084 shlibpath_overrides_runpath=yes
15086 freebsd3.[01]* | freebsdelf3.[01]*)
15087 shlibpath_overrides_runpath=yes
15088 hardcode_into_libs=yes
15090 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15091 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15092 shlibpath_overrides_runpath=no
15093 hardcode_into_libs=yes
15095 *) # from 4.6 on, and DragonFly
15096 shlibpath_overrides_runpath=yes
15097 hardcode_into_libs=yes
15099 esac
15102 gnu*)
15103 version_type=linux
15104 need_lib_prefix=no
15105 need_version=no
15106 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15107 soname_spec='${libname}${release}${shared_ext}$major'
15108 shlibpath_var=LD_LIBRARY_PATH
15109 hardcode_into_libs=yes
15112 haiku*)
15113 version_type=linux
15114 need_lib_prefix=no
15115 need_version=no
15116 dynamic_linker="$host_os runtime_loader"
15117 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15118 soname_spec='${libname}${release}${shared_ext}$major'
15119 shlibpath_var=LIBRARY_PATH
15120 shlibpath_overrides_runpath=yes
15121 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15122 hardcode_into_libs=yes
15125 hpux9* | hpux10* | hpux11*)
15126 # Give a soname corresponding to the major version so that dld.sl refuses to
15127 # link against other versions.
15128 version_type=sunos
15129 need_lib_prefix=no
15130 need_version=no
15131 case $host_cpu in
15132 ia64*)
15133 shrext_cmds='.so'
15134 hardcode_into_libs=yes
15135 dynamic_linker="$host_os dld.so"
15136 shlibpath_var=LD_LIBRARY_PATH
15137 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15138 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15139 soname_spec='${libname}${release}${shared_ext}$major'
15140 if test "X$HPUX_IA64_MODE" = X32; then
15141 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15142 else
15143 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15145 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15147 hppa*64*)
15148 shrext_cmds='.sl'
15149 hardcode_into_libs=yes
15150 dynamic_linker="$host_os dld.sl"
15151 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15152 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15153 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15154 soname_spec='${libname}${release}${shared_ext}$major'
15155 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15156 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15159 shrext_cmds='.sl'
15160 dynamic_linker="$host_os dld.sl"
15161 shlibpath_var=SHLIB_PATH
15162 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15163 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15164 soname_spec='${libname}${release}${shared_ext}$major'
15166 esac
15167 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15168 postinstall_cmds='chmod 555 $lib'
15169 # or fails outright, so override atomically:
15170 install_override_mode=555
15173 interix[3-9]*)
15174 version_type=linux
15175 need_lib_prefix=no
15176 need_version=no
15177 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15178 soname_spec='${libname}${release}${shared_ext}$major'
15179 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15180 shlibpath_var=LD_LIBRARY_PATH
15181 shlibpath_overrides_runpath=no
15182 hardcode_into_libs=yes
15185 irix5* | irix6* | nonstopux*)
15186 case $host_os in
15187 nonstopux*) version_type=nonstopux ;;
15189 if test "$lt_cv_prog_gnu_ld" = yes; then
15190 version_type=linux
15191 else
15192 version_type=irix
15193 fi ;;
15194 esac
15195 need_lib_prefix=no
15196 need_version=no
15197 soname_spec='${libname}${release}${shared_ext}$major'
15198 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15199 case $host_os in
15200 irix5* | nonstopux*)
15201 libsuff= shlibsuff=
15204 case $LD in # libtool.m4 will add one of these switches to LD
15205 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15206 libsuff= shlibsuff= libmagic=32-bit;;
15207 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15208 libsuff=32 shlibsuff=N32 libmagic=N32;;
15209 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15210 libsuff=64 shlibsuff=64 libmagic=64-bit;;
15211 *) libsuff= shlibsuff= libmagic=never-match;;
15212 esac
15214 esac
15215 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15216 shlibpath_overrides_runpath=no
15217 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15218 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15219 hardcode_into_libs=yes
15222 # No shared lib support for Linux oldld, aout, or coff.
15223 linux*oldld* | linux*aout* | linux*coff*)
15224 dynamic_linker=no
15227 # This must be Linux ELF.
15229 # uclinux* changes (here and below) have been submitted to the libtool
15230 # project, but have not yet been accepted: they are GCC-local changes
15231 # for the time being. (See
15232 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
15233 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
15234 version_type=linux
15235 need_lib_prefix=no
15236 need_version=no
15237 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15238 soname_spec='${libname}${release}${shared_ext}$major'
15239 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15240 shlibpath_var=LD_LIBRARY_PATH
15241 shlibpath_overrides_runpath=no
15243 # Some binutils ld are patched to set DT_RUNPATH
15244 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
15245 $as_echo_n "(cached) " >&6
15246 else
15247 lt_cv_shlibpath_overrides_runpath=no
15248 save_LDFLAGS=$LDFLAGS
15249 save_libdir=$libdir
15250 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15251 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15253 /* end confdefs.h. */
15256 main ()
15260 return 0;
15262 _ACEOF
15263 if ac_fn_cxx_try_link "$LINENO"; then :
15264 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15265 lt_cv_shlibpath_overrides_runpath=yes
15268 rm -f core conftest.err conftest.$ac_objext \
15269 conftest$ac_exeext conftest.$ac_ext
15270 LDFLAGS=$save_LDFLAGS
15271 libdir=$save_libdir
15275 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15277 # This implies no fast_install, which is unacceptable.
15278 # Some rework will be needed to allow for fast_install
15279 # before this can be enabled.
15280 hardcode_into_libs=yes
15282 # Append ld.so.conf contents to the search path
15283 if test -f /etc/ld.so.conf; then
15284 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' ' '`
15285 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15288 # We used to test for /lib/ld.so.1 and disable shared libraries on
15289 # powerpc, because MkLinux only supported shared libraries with the
15290 # GNU dynamic linker. Since this was broken with cross compilers,
15291 # most powerpc-linux boxes support dynamic linking these days and
15292 # people can always --disable-shared, the test was removed, and we
15293 # assume the GNU/Linux dynamic linker is in use.
15294 dynamic_linker='GNU/Linux ld.so'
15297 netbsd*)
15298 version_type=sunos
15299 need_lib_prefix=no
15300 need_version=no
15301 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15302 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15303 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15304 dynamic_linker='NetBSD (a.out) ld.so'
15305 else
15306 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15307 soname_spec='${libname}${release}${shared_ext}$major'
15308 dynamic_linker='NetBSD ld.elf_so'
15310 shlibpath_var=LD_LIBRARY_PATH
15311 shlibpath_overrides_runpath=yes
15312 hardcode_into_libs=yes
15315 newsos6)
15316 version_type=linux
15317 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15318 shlibpath_var=LD_LIBRARY_PATH
15319 shlibpath_overrides_runpath=yes
15322 *nto* | *qnx*)
15323 version_type=qnx
15324 need_lib_prefix=no
15325 need_version=no
15326 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15327 soname_spec='${libname}${release}${shared_ext}$major'
15328 shlibpath_var=LD_LIBRARY_PATH
15329 shlibpath_overrides_runpath=no
15330 hardcode_into_libs=yes
15331 dynamic_linker='ldqnx.so'
15334 openbsd*)
15335 version_type=sunos
15336 sys_lib_dlsearch_path_spec="/usr/lib"
15337 need_lib_prefix=no
15338 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15339 case $host_os in
15340 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
15341 *) need_version=no ;;
15342 esac
15343 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15344 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15345 shlibpath_var=LD_LIBRARY_PATH
15346 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15347 case $host_os in
15348 openbsd2.[89] | openbsd2.[89].*)
15349 shlibpath_overrides_runpath=no
15352 shlibpath_overrides_runpath=yes
15354 esac
15355 else
15356 shlibpath_overrides_runpath=yes
15360 os2*)
15361 libname_spec='$name'
15362 shrext_cmds=".dll"
15363 need_lib_prefix=no
15364 library_names_spec='$libname${shared_ext} $libname.a'
15365 dynamic_linker='OS/2 ld.exe'
15366 shlibpath_var=LIBPATH
15369 osf3* | osf4* | osf5*)
15370 version_type=osf
15371 need_lib_prefix=no
15372 need_version=no
15373 soname_spec='${libname}${release}${shared_ext}$major'
15374 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15375 shlibpath_var=LD_LIBRARY_PATH
15376 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15377 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15380 rdos*)
15381 dynamic_linker=no
15384 solaris*)
15385 version_type=linux
15386 need_lib_prefix=no
15387 need_version=no
15388 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15389 soname_spec='${libname}${release}${shared_ext}$major'
15390 shlibpath_var=LD_LIBRARY_PATH
15391 shlibpath_overrides_runpath=yes
15392 hardcode_into_libs=yes
15393 # ldd complains unless libraries are executable
15394 postinstall_cmds='chmod +x $lib'
15397 sunos4*)
15398 version_type=sunos
15399 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15400 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15401 shlibpath_var=LD_LIBRARY_PATH
15402 shlibpath_overrides_runpath=yes
15403 if test "$with_gnu_ld" = yes; then
15404 need_lib_prefix=no
15406 need_version=yes
15409 sysv4 | sysv4.3*)
15410 version_type=linux
15411 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15412 soname_spec='${libname}${release}${shared_ext}$major'
15413 shlibpath_var=LD_LIBRARY_PATH
15414 case $host_vendor in
15415 sni)
15416 shlibpath_overrides_runpath=no
15417 need_lib_prefix=no
15418 runpath_var=LD_RUN_PATH
15420 siemens)
15421 need_lib_prefix=no
15423 motorola)
15424 need_lib_prefix=no
15425 need_version=no
15426 shlibpath_overrides_runpath=no
15427 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15429 esac
15432 sysv4*MP*)
15433 if test -d /usr/nec ;then
15434 version_type=linux
15435 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15436 soname_spec='$libname${shared_ext}.$major'
15437 shlibpath_var=LD_LIBRARY_PATH
15441 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15442 version_type=freebsd-elf
15443 need_lib_prefix=no
15444 need_version=no
15445 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15446 soname_spec='${libname}${release}${shared_ext}$major'
15447 shlibpath_var=LD_LIBRARY_PATH
15448 shlibpath_overrides_runpath=yes
15449 hardcode_into_libs=yes
15450 if test "$with_gnu_ld" = yes; then
15451 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15452 else
15453 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15454 case $host_os in
15455 sco3.2v5*)
15456 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15458 esac
15460 sys_lib_dlsearch_path_spec='/usr/lib'
15463 tpf*)
15464 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
15465 version_type=linux
15466 need_lib_prefix=no
15467 need_version=no
15468 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15469 shlibpath_var=LD_LIBRARY_PATH
15470 shlibpath_overrides_runpath=no
15471 hardcode_into_libs=yes
15474 uts4*)
15475 version_type=linux
15476 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15477 soname_spec='${libname}${release}${shared_ext}$major'
15478 shlibpath_var=LD_LIBRARY_PATH
15482 dynamic_linker=no
15484 esac
15485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15486 $as_echo "$dynamic_linker" >&6; }
15487 test "$dynamic_linker" = no && can_build_shared=no
15489 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15490 if test "$GCC" = yes; then
15491 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15494 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15495 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15497 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15498 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15539 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15540 hardcode_action_CXX=
15541 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15542 test -n "$runpath_var_CXX" ||
15543 test "X$hardcode_automatic_CXX" = "Xyes" ; then
15545 # We can hardcode non-existent directories.
15546 if test "$hardcode_direct_CXX" != no &&
15547 # If the only mechanism to avoid hardcoding is shlibpath_var, we
15548 # have to relink, otherwise we might link with an installed library
15549 # when we should be linking with a yet-to-be-installed one
15550 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15551 test "$hardcode_minus_L_CXX" != no; then
15552 # Linking always hardcodes the temporary library directory.
15553 hardcode_action_CXX=relink
15554 else
15555 # We can link without hardcoding, and we can hardcode nonexisting dirs.
15556 hardcode_action_CXX=immediate
15558 else
15559 # We cannot hardcode anything, or else we can only hardcode existing
15560 # directories.
15561 hardcode_action_CXX=unsupported
15563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15564 $as_echo "$hardcode_action_CXX" >&6; }
15566 if test "$hardcode_action_CXX" = relink ||
15567 test "$inherit_rpath_CXX" = yes; then
15568 # Fast installation is not supported
15569 enable_fast_install=no
15570 elif test "$shlibpath_overrides_runpath" = yes ||
15571 test "$enable_shared" = no; then
15572 # Fast installation is not necessary
15573 enable_fast_install=needless
15582 fi # test -n "$compiler"
15584 CC=$lt_save_CC
15585 LDCXX=$LD
15586 LD=$lt_save_LD
15587 GCC=$lt_save_GCC
15588 with_gnu_ld=$lt_save_with_gnu_ld
15589 lt_cv_path_LDCXX=$lt_cv_path_LD
15590 lt_cv_path_LD=$lt_save_path_LD
15591 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15592 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15593 fi # test "$_lt_caught_CXX_error" != yes
15595 ac_ext=c
15596 ac_cpp='$CPP $CPPFLAGS'
15597 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15598 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15599 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15613 ac_config_commands="$ac_config_commands libtool"
15618 # Only expand once:
15624 case $host in
15625 *-cygwin* | *-mingw*)
15626 # 'host' will be top-level target in the case of a target lib,
15627 # we must compare to with_cross_host to decide if this is a native
15628 # or cross-compiler and select where to install dlls appropriately.
15629 if test -n "$with_cross_host" &&
15630 test x"$with_cross_host" != x"no"; then
15631 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
15632 else
15633 lt_host_flags='-no-undefined -bindir "$(bindir)"';
15637 lt_host_flags=
15639 esac
15646 # For libtool versioning info, format is CURRENT:REVISION:AGE
15647 libtool_VERSION=1:0:0
15650 XCFLAGS="-D_GNU_SOURCE -Wall -Wextra -fno-exceptions"
15652 # Add CET specific flags if Intel CET is enabled.
15653 # Check whether --enable-cet was given.
15654 if test "${enable_cet+set}" = set; then :
15655 enableval=$enable_cet;
15656 case "$enableval" in
15657 yes|no|auto) ;;
15658 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
15659 esac
15661 else
15662 enable_cet=auto
15666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
15667 $as_echo_n "checking for CET support... " >&6; }
15669 # NB: Avoid nested save_CFLAGS and save_LDFLAGS.
15670 case "$host" in
15671 i[34567]86-*-linux* | x86_64-*-linux*)
15672 case "$enable_cet" in
15673 auto)
15674 # Check if target supports multi-byte NOPs
15675 # and if assembler supports CET insn.
15676 cet_save_CFLAGS="$CFLAGS"
15677 CFLAGS="$CFLAGS -fcf-protection"
15678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15679 /* end confdefs.h. */
15682 main ()
15685 #if !defined(__SSE2__)
15686 #error target does not support multi-byte NOPs
15687 #else
15688 asm ("setssbsy");
15689 #endif
15692 return 0;
15694 _ACEOF
15695 if ac_fn_c_try_compile "$LINENO"; then :
15696 enable_cet=yes
15697 else
15698 enable_cet=no
15700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15701 CFLAGS="$cet_save_CFLAGS"
15703 yes)
15704 # Check if assembler supports CET.
15705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15706 /* end confdefs.h. */
15709 main ()
15711 asm ("setssbsy");
15713 return 0;
15715 _ACEOF
15716 if ac_fn_c_try_compile "$LINENO"; then :
15718 else
15719 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
15721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15723 esac
15726 enable_cet=no
15728 esac
15729 if test x$enable_cet = xyes; then
15730 CET_FLAGS="-fcf-protection -mshstk"
15731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15732 $as_echo "yes" >&6; }
15733 else
15734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15735 $as_echo "no" >&6; }
15738 XCFLAGS="$XCFLAGS $CET_FLAGS"
15742 if test "${multilib}" = "yes"; then
15743 multilib_arg="--enable-multilib"
15744 else
15745 multilib_arg=
15748 ac_config_files="$ac_config_files Makefile"
15751 if test "x$VTV_SUPPORTED" = "xyes"; then
15752 ac_config_files="$ac_config_files testsuite/Makefile"
15756 case "$target_os" in
15757 cygwin*|mingw32*)
15758 vtv_cygmin="yes"
15761 vtv_cygmin="no"
15763 esac
15765 if test $vtv_cygmin = yes; then
15766 VTV_CYGMIN_TRUE=
15767 VTV_CYGMIN_FALSE='#'
15768 else
15769 VTV_CYGMIN_TRUE='#'
15770 VTV_CYGMIN_FALSE=
15774 for ac_func in _obstack_begin
15775 do :
15776 ac_fn_c_check_func "$LINENO" "_obstack_begin" "ac_cv_func__obstack_begin"
15777 if test "x$ac_cv_func__obstack_begin" = xyes; then :
15778 cat >>confdefs.h <<_ACEOF
15779 #define HAVE__OBSTACK_BEGIN 1
15780 _ACEOF
15783 done
15785 if test $ac_cv_func__obstack_begin = no; then
15786 VTV_NO_OBSTACK_TRUE=
15787 VTV_NO_OBSTACK_FALSE='#'
15788 else
15789 VTV_NO_OBSTACK_TRUE='#'
15790 VTV_NO_OBSTACK_FALSE=
15794 # Determine what GCC version number to use in filesystem paths.
15796 get_gcc_base_ver="cat"
15798 # Check whether --with-gcc-major-version-only was given.
15799 if test "${with_gcc_major_version_only+set}" = set; then :
15800 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
15801 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
15809 cat >confcache <<\_ACEOF
15810 # This file is a shell script that caches the results of configure
15811 # tests run on this system so they can be shared between configure
15812 # scripts and configure runs, see configure's option --config-cache.
15813 # It is not useful on other systems. If it contains results you don't
15814 # want to keep, you may remove or edit it.
15816 # config.status only pays attention to the cache file if you give it
15817 # the --recheck option to rerun configure.
15819 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15820 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15821 # following values.
15823 _ACEOF
15825 # The following way of writing the cache mishandles newlines in values,
15826 # but we know of no workaround that is simple, portable, and efficient.
15827 # So, we kill variables containing newlines.
15828 # Ultrix sh set writes to stderr and can't be redirected directly,
15829 # and sets the high bit in the cache file unless we assign to the vars.
15831 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15832 eval ac_val=\$$ac_var
15833 case $ac_val in #(
15834 *${as_nl}*)
15835 case $ac_var in #(
15836 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15837 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15838 esac
15839 case $ac_var in #(
15840 _ | IFS | as_nl) ;; #(
15841 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15842 *) { eval $ac_var=; unset $ac_var;} ;;
15843 esac ;;
15844 esac
15845 done
15847 (set) 2>&1 |
15848 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15849 *${as_nl}ac_space=\ *)
15850 # `set' does not quote correctly, so add quotes: double-quote
15851 # substitution turns \\\\ into \\, and sed turns \\ into \.
15852 sed -n \
15853 "s/'/'\\\\''/g;
15854 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15855 ;; #(
15857 # `set' quotes correctly as required by POSIX, so do not add quotes.
15858 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15860 esac |
15861 sort
15863 sed '
15864 /^ac_cv_env_/b end
15865 t clear
15866 :clear
15867 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15868 t end
15869 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15870 :end' >>confcache
15871 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15872 if test -w "$cache_file"; then
15873 if test "x$cache_file" != "x/dev/null"; then
15874 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15875 $as_echo "$as_me: updating cache $cache_file" >&6;}
15876 if test ! -f "$cache_file" || test -h "$cache_file"; then
15877 cat confcache >"$cache_file"
15878 else
15879 case $cache_file in #(
15880 */* | ?:*)
15881 mv -f confcache "$cache_file"$$ &&
15882 mv -f "$cache_file"$$ "$cache_file" ;; #(
15884 mv -f confcache "$cache_file" ;;
15885 esac
15888 else
15889 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15890 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15893 rm -f confcache
15895 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15896 # Let make expand exec_prefix.
15897 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15899 # Transform confdefs.h into DEFS.
15900 # Protect against shell expansion while executing Makefile rules.
15901 # Protect against Makefile macro expansion.
15903 # If the first sed substitution is executed (which looks for macros that
15904 # take arguments), then branch to the quote section. Otherwise,
15905 # look for a macro that doesn't take arguments.
15906 ac_script='
15907 :mline
15908 /\\$/{
15910 s,\\\n,,
15911 b mline
15913 t clear
15914 :clear
15915 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15916 t quote
15917 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15918 t quote
15919 b any
15920 :quote
15921 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15922 s/\[/\\&/g
15923 s/\]/\\&/g
15924 s/\$/$$/g
15926 :any
15929 s/^\n//
15930 s/\n/ /g
15934 DEFS=`sed -n "$ac_script" confdefs.h`
15937 ac_libobjs=
15938 ac_ltlibobjs=
15940 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15941 # 1. Remove the extension, and $U if already installed.
15942 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15943 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15944 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15945 # will be set to the directory where LIBOBJS objects are built.
15946 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15947 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15948 done
15949 LIBOBJS=$ac_libobjs
15951 LTLIBOBJS=$ac_ltlibobjs
15954 if test -z "${ENABLE_VTABLE_VERIFY_TRUE}" && test -z "${ENABLE_VTABLE_VERIFY_FALSE}"; then
15955 as_fn_error $? "conditional \"ENABLE_VTABLE_VERIFY\" was never defined.
15956 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15959 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15960 if test -n "$am_sleep_pid"; then
15961 # Hide warnings about reused PIDs.
15962 wait $am_sleep_pid 2>/dev/null
15964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15965 $as_echo "done" >&6; }
15966 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15967 as_fn_error $? "conditional \"AMDEP\" was never defined.
15968 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15970 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15971 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
15972 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15974 if test -n "$EXEEXT"; then
15975 am__EXEEXT_TRUE=
15976 am__EXEEXT_FALSE='#'
15977 else
15978 am__EXEEXT_TRUE='#'
15979 am__EXEEXT_FALSE=
15982 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15983 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15984 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15986 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15987 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
15988 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15990 if test -z "${VTV_CYGMIN_TRUE}" && test -z "${VTV_CYGMIN_FALSE}"; then
15991 as_fn_error $? "conditional \"VTV_CYGMIN\" was never defined.
15992 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15994 if test -z "${VTV_NO_OBSTACK_TRUE}" && test -z "${VTV_NO_OBSTACK_FALSE}"; then
15995 as_fn_error $? "conditional \"VTV_NO_OBSTACK\" was never defined.
15996 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15999 : "${CONFIG_STATUS=./config.status}"
16000 ac_write_fail=0
16001 ac_clean_files_save=$ac_clean_files
16002 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16003 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16004 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16005 as_write_fail=0
16006 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16007 #! $SHELL
16008 # Generated by $as_me.
16009 # Run this file to recreate the current configuration.
16010 # Compiler output produced by configure, useful for debugging
16011 # configure, is in config.log if it exists.
16013 debug=false
16014 ac_cs_recheck=false
16015 ac_cs_silent=false
16017 SHELL=\${CONFIG_SHELL-$SHELL}
16018 export SHELL
16019 _ASEOF
16020 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16021 ## -------------------- ##
16022 ## M4sh Initialization. ##
16023 ## -------------------- ##
16025 # Be more Bourne compatible
16026 DUALCASE=1; export DUALCASE # for MKS sh
16027 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16028 emulate sh
16029 NULLCMD=:
16030 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16031 # is contrary to our usage. Disable this feature.
16032 alias -g '${1+"$@"}'='"$@"'
16033 setopt NO_GLOB_SUBST
16034 else
16035 case `(set -o) 2>/dev/null` in #(
16036 *posix*) :
16037 set -o posix ;; #(
16038 *) :
16040 esac
16044 as_nl='
16046 export as_nl
16047 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16048 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16049 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16050 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16051 # Prefer a ksh shell builtin over an external printf program on Solaris,
16052 # but without wasting forks for bash or zsh.
16053 if test -z "$BASH_VERSION$ZSH_VERSION" \
16054 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16055 as_echo='print -r --'
16056 as_echo_n='print -rn --'
16057 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16058 as_echo='printf %s\n'
16059 as_echo_n='printf %s'
16060 else
16061 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16062 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16063 as_echo_n='/usr/ucb/echo -n'
16064 else
16065 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16066 as_echo_n_body='eval
16067 arg=$1;
16068 case $arg in #(
16069 *"$as_nl"*)
16070 expr "X$arg" : "X\\(.*\\)$as_nl";
16071 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16072 esac;
16073 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16075 export as_echo_n_body
16076 as_echo_n='sh -c $as_echo_n_body as_echo'
16078 export as_echo_body
16079 as_echo='sh -c $as_echo_body as_echo'
16082 # The user is always right.
16083 if test "${PATH_SEPARATOR+set}" != set; then
16084 PATH_SEPARATOR=:
16085 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16086 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16087 PATH_SEPARATOR=';'
16092 # IFS
16093 # We need space, tab and new line, in precisely that order. Quoting is
16094 # there to prevent editors from complaining about space-tab.
16095 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16096 # splitting by setting IFS to empty value.)
16097 IFS=" "" $as_nl"
16099 # Find who we are. Look in the path if we contain no directory separator.
16100 as_myself=
16101 case $0 in #((
16102 *[\\/]* ) as_myself=$0 ;;
16103 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16104 for as_dir in $PATH
16106 IFS=$as_save_IFS
16107 test -z "$as_dir" && as_dir=.
16108 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16109 done
16110 IFS=$as_save_IFS
16113 esac
16114 # We did not find ourselves, most probably we were run as `sh COMMAND'
16115 # in which case we are not to be found in the path.
16116 if test "x$as_myself" = x; then
16117 as_myself=$0
16119 if test ! -f "$as_myself"; then
16120 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16121 exit 1
16124 # Unset variables that we do not need and which cause bugs (e.g. in
16125 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
16126 # suppresses any "Segmentation fault" message there. '((' could
16127 # trigger a bug in pdksh 5.2.14.
16128 for as_var in BASH_ENV ENV MAIL MAILPATH
16129 do eval test x\${$as_var+set} = xset \
16130 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16131 done
16132 PS1='$ '
16133 PS2='> '
16134 PS4='+ '
16136 # NLS nuisances.
16137 LC_ALL=C
16138 export LC_ALL
16139 LANGUAGE=C
16140 export LANGUAGE
16142 # CDPATH.
16143 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16146 # as_fn_error STATUS ERROR [LINENO LOG_FD]
16147 # ----------------------------------------
16148 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16149 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16150 # script with STATUS, using 1 if that was 0.
16151 as_fn_error ()
16153 as_status=$1; test $as_status -eq 0 && as_status=1
16154 if test "$4"; then
16155 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16156 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
16158 $as_echo "$as_me: error: $2" >&2
16159 as_fn_exit $as_status
16160 } # as_fn_error
16163 # as_fn_set_status STATUS
16164 # -----------------------
16165 # Set $? to STATUS, without forking.
16166 as_fn_set_status ()
16168 return $1
16169 } # as_fn_set_status
16171 # as_fn_exit STATUS
16172 # -----------------
16173 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16174 as_fn_exit ()
16176 set +e
16177 as_fn_set_status $1
16178 exit $1
16179 } # as_fn_exit
16181 # as_fn_unset VAR
16182 # ---------------
16183 # Portably unset VAR.
16184 as_fn_unset ()
16186 { eval $1=; unset $1;}
16188 as_unset=as_fn_unset
16189 # as_fn_append VAR VALUE
16190 # ----------------------
16191 # Append the text in VALUE to the end of the definition contained in VAR. Take
16192 # advantage of any shell optimizations that allow amortized linear growth over
16193 # repeated appends, instead of the typical quadratic growth present in naive
16194 # implementations.
16195 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16196 eval 'as_fn_append ()
16198 eval $1+=\$2
16200 else
16201 as_fn_append ()
16203 eval $1=\$$1\$2
16205 fi # as_fn_append
16207 # as_fn_arith ARG...
16208 # ------------------
16209 # Perform arithmetic evaluation on the ARGs, and store the result in the
16210 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16211 # must be portable across $(()) and expr.
16212 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16213 eval 'as_fn_arith ()
16215 as_val=$(( $* ))
16217 else
16218 as_fn_arith ()
16220 as_val=`expr "$@" || test $? -eq 1`
16222 fi # as_fn_arith
16225 if expr a : '\(a\)' >/dev/null 2>&1 &&
16226 test "X`expr 00001 : '.*\(...\)'`" = X001; then
16227 as_expr=expr
16228 else
16229 as_expr=false
16232 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16233 as_basename=basename
16234 else
16235 as_basename=false
16238 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16239 as_dirname=dirname
16240 else
16241 as_dirname=false
16244 as_me=`$as_basename -- "$0" ||
16245 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16246 X"$0" : 'X\(//\)$' \| \
16247 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16248 $as_echo X/"$0" |
16249 sed '/^.*\/\([^/][^/]*\)\/*$/{
16250 s//\1/
16253 /^X\/\(\/\/\)$/{
16254 s//\1/
16257 /^X\/\(\/\).*/{
16258 s//\1/
16261 s/.*/./; q'`
16263 # Avoid depending upon Character Ranges.
16264 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16265 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16266 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16267 as_cr_digits='0123456789'
16268 as_cr_alnum=$as_cr_Letters$as_cr_digits
16270 ECHO_C= ECHO_N= ECHO_T=
16271 case `echo -n x` in #(((((
16272 -n*)
16273 case `echo 'xy\c'` in
16274 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
16275 xy) ECHO_C='\c';;
16276 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
16277 ECHO_T=' ';;
16278 esac;;
16280 ECHO_N='-n';;
16281 esac
16283 rm -f conf$$ conf$$.exe conf$$.file
16284 if test -d conf$$.dir; then
16285 rm -f conf$$.dir/conf$$.file
16286 else
16287 rm -f conf$$.dir
16288 mkdir conf$$.dir 2>/dev/null
16290 if (echo >conf$$.file) 2>/dev/null; then
16291 if ln -s conf$$.file conf$$ 2>/dev/null; then
16292 as_ln_s='ln -s'
16293 # ... but there are two gotchas:
16294 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16295 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16296 # In both cases, we have to default to `cp -pR'.
16297 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16298 as_ln_s='cp -pR'
16299 elif ln conf$$.file conf$$ 2>/dev/null; then
16300 as_ln_s=ln
16301 else
16302 as_ln_s='cp -pR'
16304 else
16305 as_ln_s='cp -pR'
16307 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16308 rmdir conf$$.dir 2>/dev/null
16311 # as_fn_mkdir_p
16312 # -------------
16313 # Create "$as_dir" as a directory, including parents if necessary.
16314 as_fn_mkdir_p ()
16317 case $as_dir in #(
16318 -*) as_dir=./$as_dir;;
16319 esac
16320 test -d "$as_dir" || eval $as_mkdir_p || {
16321 as_dirs=
16322 while :; do
16323 case $as_dir in #(
16324 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16325 *) as_qdir=$as_dir;;
16326 esac
16327 as_dirs="'$as_qdir' $as_dirs"
16328 as_dir=`$as_dirname -- "$as_dir" ||
16329 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16330 X"$as_dir" : 'X\(//\)[^/]' \| \
16331 X"$as_dir" : 'X\(//\)$' \| \
16332 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16333 $as_echo X"$as_dir" |
16334 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16335 s//\1/
16338 /^X\(\/\/\)[^/].*/{
16339 s//\1/
16342 /^X\(\/\/\)$/{
16343 s//\1/
16346 /^X\(\/\).*/{
16347 s//\1/
16350 s/.*/./; q'`
16351 test -d "$as_dir" && break
16352 done
16353 test -z "$as_dirs" || eval "mkdir $as_dirs"
16354 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
16357 } # as_fn_mkdir_p
16358 if mkdir -p . 2>/dev/null; then
16359 as_mkdir_p='mkdir -p "$as_dir"'
16360 else
16361 test -d ./-p && rmdir ./-p
16362 as_mkdir_p=false
16366 # as_fn_executable_p FILE
16367 # -----------------------
16368 # Test if FILE is an executable regular file.
16369 as_fn_executable_p ()
16371 test -f "$1" && test -x "$1"
16372 } # as_fn_executable_p
16373 as_test_x='test -x'
16374 as_executable_p=as_fn_executable_p
16376 # Sed expression to map a string onto a valid CPP name.
16377 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16379 # Sed expression to map a string onto a valid variable name.
16380 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16383 exec 6>&1
16384 ## ----------------------------------- ##
16385 ## Main body of $CONFIG_STATUS script. ##
16386 ## ----------------------------------- ##
16387 _ASEOF
16388 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16390 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16391 # Save the log message, to keep $0 and so on meaningful, and to
16392 # report actual input values of CONFIG_FILES etc. instead of their
16393 # values after options handling.
16394 ac_log="
16395 This file was extended by GNU Vtable Verification Runtime Library $as_me 1.0, which was
16396 generated by GNU Autoconf 2.69. Invocation command line was
16398 CONFIG_FILES = $CONFIG_FILES
16399 CONFIG_HEADERS = $CONFIG_HEADERS
16400 CONFIG_LINKS = $CONFIG_LINKS
16401 CONFIG_COMMANDS = $CONFIG_COMMANDS
16402 $ $0 $@
16404 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16407 _ACEOF
16409 case $ac_config_files in *"
16410 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16411 esac
16415 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16416 # Files that config.status was made for.
16417 config_files="$ac_config_files"
16418 config_commands="$ac_config_commands"
16420 _ACEOF
16422 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16423 ac_cs_usage="\
16424 \`$as_me' instantiates files and other configuration actions
16425 from templates according to the current configuration. Unless the files
16426 and actions are specified as TAGs, all are instantiated by default.
16428 Usage: $0 [OPTION]... [TAG]...
16430 -h, --help print this help, then exit
16431 -V, --version print version number and configuration settings, then exit
16432 --config print configuration, then exit
16433 -q, --quiet, --silent
16434 do not print progress messages
16435 -d, --debug don't remove temporary files
16436 --recheck update $as_me by reconfiguring in the same conditions
16437 --file=FILE[:TEMPLATE]
16438 instantiate the configuration file FILE
16440 Configuration files:
16441 $config_files
16443 Configuration commands:
16444 $config_commands
16446 Report bugs to the package provider.
16447 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
16448 General help using GNU software: <http://www.gnu.org/gethelp/>."
16450 _ACEOF
16451 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16452 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16453 ac_cs_version="\\
16454 GNU Vtable Verification Runtime Library config.status 1.0
16455 configured by $0, generated by GNU Autoconf 2.69,
16456 with options \\"\$ac_cs_config\\"
16458 Copyright (C) 2012 Free Software Foundation, Inc.
16459 This config.status script is free software; the Free Software Foundation
16460 gives unlimited permission to copy, distribute and modify it."
16462 ac_pwd='$ac_pwd'
16463 srcdir='$srcdir'
16464 INSTALL='$INSTALL'
16465 MKDIR_P='$MKDIR_P'
16466 AWK='$AWK'
16467 test -n "\$AWK" || AWK=awk
16468 _ACEOF
16470 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16471 # The default lists apply if the user does not specify any file.
16472 ac_need_defaults=:
16473 while test $# != 0
16475 case $1 in
16476 --*=?*)
16477 ac_option=`expr "X$1" : 'X\([^=]*\)='`
16478 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16479 ac_shift=:
16481 --*=)
16482 ac_option=`expr "X$1" : 'X\([^=]*\)='`
16483 ac_optarg=
16484 ac_shift=:
16487 ac_option=$1
16488 ac_optarg=$2
16489 ac_shift=shift
16491 esac
16493 case $ac_option in
16494 # Handling of the options.
16495 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16496 ac_cs_recheck=: ;;
16497 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16498 $as_echo "$ac_cs_version"; exit ;;
16499 --config | --confi | --conf | --con | --co | --c )
16500 $as_echo "$ac_cs_config"; exit ;;
16501 --debug | --debu | --deb | --de | --d | -d )
16502 debug=: ;;
16503 --file | --fil | --fi | --f )
16504 $ac_shift
16505 case $ac_optarg in
16506 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16507 '') as_fn_error $? "missing file argument" ;;
16508 esac
16509 as_fn_append CONFIG_FILES " '$ac_optarg'"
16510 ac_need_defaults=false;;
16511 --he | --h | --help | --hel | -h )
16512 $as_echo "$ac_cs_usage"; exit ;;
16513 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16514 | -silent | --silent | --silen | --sile | --sil | --si | --s)
16515 ac_cs_silent=: ;;
16517 # This is an error.
16518 -*) as_fn_error $? "unrecognized option: \`$1'
16519 Try \`$0 --help' for more information." ;;
16521 *) as_fn_append ac_config_targets " $1"
16522 ac_need_defaults=false ;;
16524 esac
16525 shift
16526 done
16528 ac_configure_extra_args=
16530 if $ac_cs_silent; then
16531 exec 6>/dev/null
16532 ac_configure_extra_args="$ac_configure_extra_args --silent"
16535 _ACEOF
16536 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16537 if \$ac_cs_recheck; then
16538 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16539 shift
16540 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16541 CONFIG_SHELL='$SHELL'
16542 export CONFIG_SHELL
16543 exec "\$@"
16546 _ACEOF
16547 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16548 exec 5>>config.log
16550 echo
16551 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16552 ## Running $as_me. ##
16553 _ASBOX
16554 $as_echo "$ac_log"
16555 } >&5
16557 _ACEOF
16558 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16560 # INIT-COMMANDS
16563 srcdir="$srcdir"
16564 host="$host"
16565 target="$target"
16566 with_multisubdir="$with_multisubdir"
16567 with_multisrctop="$with_multisrctop"
16568 with_target_subdir="$with_target_subdir"
16569 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16570 multi_basedir="$multi_basedir"
16571 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16572 CC="$CC"
16573 CXX="$CXX"
16574 GFORTRAN="$GFORTRAN"
16575 GDC="$GDC"
16576 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16579 # The HP-UX ksh and POSIX shell print the target directory to stdout
16580 # if CDPATH is set.
16581 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16583 sed_quote_subst='$sed_quote_subst'
16584 double_quote_subst='$double_quote_subst'
16585 delay_variable_subst='$delay_variable_subst'
16586 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16587 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16588 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16589 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16590 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16591 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16592 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16593 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16594 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16595 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16596 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16597 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16598 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16599 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16600 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16601 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16602 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16603 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16604 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16605 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16606 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16607 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16608 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16609 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16610 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16611 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16612 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16613 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16614 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16615 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16616 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16617 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16618 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16619 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16620 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16621 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16622 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16623 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16624 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16625 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16626 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16627 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16628 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16629 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16630 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16631 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16632 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16633 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16634 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"`'
16635 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16636 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16637 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16638 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16639 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16640 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16641 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16642 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16643 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16644 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16645 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16646 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16647 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16648 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16649 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16650 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16651 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16652 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16653 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16654 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16655 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16656 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16657 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16658 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16659 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16660 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16661 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16662 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16663 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16664 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16665 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16666 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16667 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16668 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16669 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16670 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16671 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16672 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16673 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16674 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16675 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16676 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16677 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16678 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16679 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16680 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16681 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16682 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16683 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16684 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16685 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16686 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16687 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16688 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16689 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16690 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16691 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16692 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16693 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16694 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16695 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16696 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16697 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16698 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16699 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16700 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16701 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16702 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16703 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16704 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16705 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16706 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16707 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16708 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16709 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16710 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16711 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16712 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16713 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16714 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16715 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16716 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16717 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16718 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16719 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16720 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16721 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16722 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16723 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16724 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16725 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16726 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16727 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16728 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16729 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16730 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16731 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16732 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16733 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16734 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16735 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16736 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16737 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16738 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16739 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16740 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16741 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16742 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16743 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16744 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16745 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16746 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16747 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16748 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16749 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16750 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16751 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16752 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16753 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16754 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16755 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16756 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16757 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16758 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16759 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16760 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16762 LTCC='$LTCC'
16763 LTCFLAGS='$LTCFLAGS'
16764 compiler='$compiler_DEFAULT'
16766 # A function that is used when there is no print builtin or printf.
16767 func_fallback_echo ()
16769 eval 'cat <<_LTECHO_EOF
16771 _LTECHO_EOF'
16774 # Quote evaled strings.
16775 for var in SHELL \
16776 ECHO \
16777 SED \
16778 GREP \
16779 EGREP \
16780 FGREP \
16781 LD \
16782 NM \
16783 LN_S \
16784 lt_SP2NL \
16785 lt_NL2SP \
16786 reload_flag \
16787 OBJDUMP \
16788 deplibs_check_method \
16789 file_magic_cmd \
16790 AR \
16791 AR_FLAGS \
16792 STRIP \
16793 RANLIB \
16794 CC \
16795 CFLAGS \
16796 compiler \
16797 lt_cv_sys_global_symbol_pipe \
16798 lt_cv_sys_global_symbol_to_cdecl \
16799 lt_cv_sys_global_symbol_to_c_name_address \
16800 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16801 lt_prog_compiler_no_builtin_flag \
16802 lt_prog_compiler_wl \
16803 lt_prog_compiler_pic \
16804 lt_prog_compiler_static \
16805 lt_cv_prog_compiler_c_o \
16806 need_locks \
16807 DSYMUTIL \
16808 NMEDIT \
16809 LIPO \
16810 OTOOL \
16811 OTOOL64 \
16812 shrext_cmds \
16813 export_dynamic_flag_spec \
16814 whole_archive_flag_spec \
16815 compiler_needs_object \
16816 with_gnu_ld \
16817 allow_undefined_flag \
16818 no_undefined_flag \
16819 hardcode_libdir_flag_spec \
16820 hardcode_libdir_flag_spec_ld \
16821 hardcode_libdir_separator \
16822 fix_srcfile_path \
16823 exclude_expsyms \
16824 include_expsyms \
16825 file_list_spec \
16826 variables_saved_for_relink \
16827 libname_spec \
16828 library_names_spec \
16829 soname_spec \
16830 install_override_mode \
16831 finish_eval \
16832 old_striplib \
16833 striplib \
16834 compiler_lib_search_dirs \
16835 predep_objects \
16836 postdep_objects \
16837 predeps \
16838 postdeps \
16839 compiler_lib_search_path \
16840 LD_CXX \
16841 reload_flag_CXX \
16842 compiler_CXX \
16843 lt_prog_compiler_no_builtin_flag_CXX \
16844 lt_prog_compiler_wl_CXX \
16845 lt_prog_compiler_pic_CXX \
16846 lt_prog_compiler_static_CXX \
16847 lt_cv_prog_compiler_c_o_CXX \
16848 export_dynamic_flag_spec_CXX \
16849 whole_archive_flag_spec_CXX \
16850 compiler_needs_object_CXX \
16851 with_gnu_ld_CXX \
16852 allow_undefined_flag_CXX \
16853 no_undefined_flag_CXX \
16854 hardcode_libdir_flag_spec_CXX \
16855 hardcode_libdir_flag_spec_ld_CXX \
16856 hardcode_libdir_separator_CXX \
16857 fix_srcfile_path_CXX \
16858 exclude_expsyms_CXX \
16859 include_expsyms_CXX \
16860 file_list_spec_CXX \
16861 compiler_lib_search_dirs_CXX \
16862 predep_objects_CXX \
16863 postdep_objects_CXX \
16864 predeps_CXX \
16865 postdeps_CXX \
16866 compiler_lib_search_path_CXX; do
16867 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16868 *[\\\\\\\`\\"\\\$]*)
16869 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16872 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16874 esac
16875 done
16877 # Double-quote double-evaled strings.
16878 for var in reload_cmds \
16879 old_postinstall_cmds \
16880 old_postuninstall_cmds \
16881 old_archive_cmds \
16882 extract_expsyms_cmds \
16883 old_archive_from_new_cmds \
16884 old_archive_from_expsyms_cmds \
16885 archive_cmds \
16886 archive_expsym_cmds \
16887 module_cmds \
16888 module_expsym_cmds \
16889 export_symbols_cmds \
16890 prelink_cmds \
16891 postinstall_cmds \
16892 postuninstall_cmds \
16893 finish_cmds \
16894 sys_lib_search_path_spec \
16895 sys_lib_dlsearch_path_spec \
16896 reload_cmds_CXX \
16897 old_archive_cmds_CXX \
16898 old_archive_from_new_cmds_CXX \
16899 old_archive_from_expsyms_cmds_CXX \
16900 archive_cmds_CXX \
16901 archive_expsym_cmds_CXX \
16902 module_cmds_CXX \
16903 module_expsym_cmds_CXX \
16904 export_symbols_cmds_CXX \
16905 prelink_cmds_CXX; do
16906 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16907 *[\\\\\\\`\\"\\\$]*)
16908 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16911 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16913 esac
16914 done
16916 ac_aux_dir='$ac_aux_dir'
16917 xsi_shell='$xsi_shell'
16918 lt_shell_append='$lt_shell_append'
16920 # See if we are running on zsh, and set the options which allow our
16921 # commands through without removal of \ escapes INIT.
16922 if test -n "\${ZSH_VERSION+set}" ; then
16923 setopt NO_GLOB_SUBST
16927 PACKAGE='$PACKAGE'
16928 VERSION='$VERSION'
16929 TIMESTAMP='$TIMESTAMP'
16930 RM='$RM'
16931 ofile='$ofile'
16938 _ACEOF
16940 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16942 # Handling of arguments.
16943 for ac_config_target in $ac_config_targets
16945 case $ac_config_target in
16946 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16947 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16948 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16949 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16950 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16952 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16953 esac
16954 done
16957 # If the user did not use the arguments to specify the items to instantiate,
16958 # then the envvar interface is used. Set only those that are not.
16959 # We use the long form for the default assignment because of an extremely
16960 # bizarre bug on SunOS 4.1.3.
16961 if $ac_need_defaults; then
16962 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16963 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16966 # Have a temporary directory for convenience. Make it in the build tree
16967 # simply because there is no reason against having it here, and in addition,
16968 # creating and moving files from /tmp can sometimes cause problems.
16969 # Hook for its removal unless debugging.
16970 # Note that there is a small window in which the directory will not be cleaned:
16971 # after its creation but before its name has been assigned to `$tmp'.
16972 $debug ||
16974 tmp= ac_tmp=
16975 trap 'exit_status=$?
16976 : "${ac_tmp:=$tmp}"
16977 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16979 trap 'as_fn_exit 1' 1 2 13 15
16981 # Create a (secure) tmp directory for tmp files.
16984 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16985 test -d "$tmp"
16986 } ||
16988 tmp=./conf$$-$RANDOM
16989 (umask 077 && mkdir "$tmp")
16990 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16991 ac_tmp=$tmp
16993 # Set up the scripts for CONFIG_FILES section.
16994 # No need to generate them if there are no CONFIG_FILES.
16995 # This happens for instance with `./config.status config.h'.
16996 if test -n "$CONFIG_FILES"; then
16999 ac_cr=`echo X | tr X '\015'`
17000 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17001 # But we know of no other shell where ac_cr would be empty at this
17002 # point, so we can use a bashism as a fallback.
17003 if test "x$ac_cr" = x; then
17004 eval ac_cr=\$\'\\r\'
17006 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17007 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17008 ac_cs_awk_cr='\\r'
17009 else
17010 ac_cs_awk_cr=$ac_cr
17013 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17014 _ACEOF
17018 echo "cat >conf$$subs.awk <<_ACEOF" &&
17019 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17020 echo "_ACEOF"
17021 } >conf$$subs.sh ||
17022 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17023 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
17024 ac_delim='%!_!# '
17025 for ac_last_try in false false false false false :; do
17026 . ./conf$$subs.sh ||
17027 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17029 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17030 if test $ac_delim_n = $ac_delim_num; then
17031 break
17032 elif $ac_last_try; then
17033 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17034 else
17035 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17037 done
17038 rm -f conf$$subs.sh
17040 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17041 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17042 _ACEOF
17043 sed -n '
17045 s/^/S["/; s/!.*/"]=/
17048 s/^[^!]*!//
17049 :repl
17050 t repl
17051 s/'"$ac_delim"'$//
17052 t delim
17055 s/\(.\{148\}\)..*/\1/
17056 t more1
17057 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17060 b repl
17061 :more1
17062 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17065 s/.\{148\}//
17066 t nl
17067 :delim
17069 s/\(.\{148\}\)..*/\1/
17070 t more2
17071 s/["\\]/\\&/g; s/^/"/; s/$/"/
17074 :more2
17075 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17078 s/.\{148\}//
17079 t delim
17080 ' <conf$$subs.awk | sed '
17081 /^[^""]/{
17083 s/\n//
17085 ' >>$CONFIG_STATUS || ac_write_fail=1
17086 rm -f conf$$subs.awk
17087 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17088 _ACAWK
17089 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
17090 for (key in S) S_is_set[key] = 1
17091 FS = "\a"
17095 line = $ 0
17096 nfields = split(line, field, "@")
17097 substed = 0
17098 len = length(field[1])
17099 for (i = 2; i < nfields; i++) {
17100 key = field[i]
17101 keylen = length(key)
17102 if (S_is_set[key]) {
17103 value = S[key]
17104 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17105 len += length(value) + length(field[++i])
17106 substed = 1
17107 } else
17108 len += 1 + keylen
17111 print line
17114 _ACAWK
17115 _ACEOF
17116 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17117 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17118 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17119 else
17121 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
17122 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
17123 _ACEOF
17125 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
17126 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
17127 # trailing colons and then remove the whole line if VPATH becomes empty
17128 # (actually we leave an empty line to preserve line numbers).
17129 if test "x$srcdir" = x.; then
17130 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
17132 s///
17133 s/^/:/
17134 s/[ ]*$/:/
17135 s/:\$(srcdir):/:/g
17136 s/:\${srcdir}:/:/g
17137 s/:@srcdir@:/:/g
17138 s/^:*//
17139 s/:*$//
17141 s/\(=[ ]*\).*/\1/
17143 s/\n//
17144 s/^[^=]*=[ ]*$//
17148 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17149 fi # test -n "$CONFIG_FILES"
17152 eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
17153 shift
17154 for ac_tag
17156 case $ac_tag in
17157 :[FHLC]) ac_mode=$ac_tag; continue;;
17158 esac
17159 case $ac_mode$ac_tag in
17160 :[FHL]*:*);;
17161 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
17162 :[FH]-) ac_tag=-:-;;
17163 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17164 esac
17165 ac_save_IFS=$IFS
17166 IFS=:
17167 set x $ac_tag
17168 IFS=$ac_save_IFS
17169 shift
17170 ac_file=$1
17171 shift
17173 case $ac_mode in
17174 :L) ac_source=$1;;
17175 :[FH])
17176 ac_file_inputs=
17177 for ac_f
17179 case $ac_f in
17180 -) ac_f="$ac_tmp/stdin";;
17181 *) # Look for the file first in the build tree, then in the source tree
17182 # (if the path is not absolute). The absolute path cannot be DOS-style,
17183 # because $ac_f cannot contain `:'.
17184 test -f "$ac_f" ||
17185 case $ac_f in
17186 [\\/$]*) false;;
17187 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17188 esac ||
17189 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17190 esac
17191 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17192 as_fn_append ac_file_inputs " '$ac_f'"
17193 done
17195 # Let's still pretend it is `configure' which instantiates (i.e., don't
17196 # use $as_me), people would be surprised to read:
17197 # /* config.h. Generated by config.status. */
17198 configure_input='Generated from '`
17199 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17200 `' by configure.'
17201 if test x"$ac_file" != x-; then
17202 configure_input="$ac_file. $configure_input"
17203 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17204 $as_echo "$as_me: creating $ac_file" >&6;}
17206 # Neutralize special characters interpreted by sed in replacement strings.
17207 case $configure_input in #(
17208 *\&* | *\|* | *\\* )
17209 ac_sed_conf_input=`$as_echo "$configure_input" |
17210 sed 's/[\\\\&|]/\\\\&/g'`;; #(
17211 *) ac_sed_conf_input=$configure_input;;
17212 esac
17214 case $ac_tag in
17215 *:-:* | *:-) cat >"$ac_tmp/stdin" \
17216 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17217 esac
17219 esac
17221 ac_dir=`$as_dirname -- "$ac_file" ||
17222 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17223 X"$ac_file" : 'X\(//\)[^/]' \| \
17224 X"$ac_file" : 'X\(//\)$' \| \
17225 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17226 $as_echo X"$ac_file" |
17227 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17228 s//\1/
17231 /^X\(\/\/\)[^/].*/{
17232 s//\1/
17235 /^X\(\/\/\)$/{
17236 s//\1/
17239 /^X\(\/\).*/{
17240 s//\1/
17243 s/.*/./; q'`
17244 as_dir="$ac_dir"; as_fn_mkdir_p
17245 ac_builddir=.
17247 case "$ac_dir" in
17248 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17250 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17251 # A ".." for each directory in $ac_dir_suffix.
17252 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17253 case $ac_top_builddir_sub in
17254 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17255 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17256 esac ;;
17257 esac
17258 ac_abs_top_builddir=$ac_pwd
17259 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17260 # for backward compatibility:
17261 ac_top_builddir=$ac_top_build_prefix
17263 case $srcdir in
17264 .) # We are building in place.
17265 ac_srcdir=.
17266 ac_top_srcdir=$ac_top_builddir_sub
17267 ac_abs_top_srcdir=$ac_pwd ;;
17268 [\\/]* | ?:[\\/]* ) # Absolute name.
17269 ac_srcdir=$srcdir$ac_dir_suffix;
17270 ac_top_srcdir=$srcdir
17271 ac_abs_top_srcdir=$srcdir ;;
17272 *) # Relative name.
17273 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17274 ac_top_srcdir=$ac_top_build_prefix$srcdir
17275 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17276 esac
17277 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17280 case $ac_mode in
17283 # CONFIG_FILE
17286 case $INSTALL in
17287 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17288 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17289 esac
17290 ac_MKDIR_P=$MKDIR_P
17291 case $MKDIR_P in
17292 [\\/$]* | ?:[\\/]* ) ;;
17293 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17294 esac
17295 _ACEOF
17297 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17298 # If the template does not know about datarootdir, expand it.
17299 # FIXME: This hack should be removed a few years after 2.60.
17300 ac_datarootdir_hack=; ac_datarootdir_seen=
17301 ac_sed_dataroot='
17302 /datarootdir/ {
17306 /@datadir@/p
17307 /@docdir@/p
17308 /@infodir@/p
17309 /@localedir@/p
17310 /@mandir@/p'
17311 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17312 *datarootdir*) ac_datarootdir_seen=yes;;
17313 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17314 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17315 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17316 _ACEOF
17317 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17318 ac_datarootdir_hack='
17319 s&@datadir@&$datadir&g
17320 s&@docdir@&$docdir&g
17321 s&@infodir@&$infodir&g
17322 s&@localedir@&$localedir&g
17323 s&@mandir@&$mandir&g
17324 s&\\\${datarootdir}&$datarootdir&g' ;;
17325 esac
17326 _ACEOF
17328 # Neutralize VPATH when `$srcdir' = `.'.
17329 # Shell code in configure.ac might set extrasub.
17330 # FIXME: do we really want to maintain this feature?
17331 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17332 ac_sed_extra="$ac_vpsub
17333 $extrasub
17334 _ACEOF
17335 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17337 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17338 s|@configure_input@|$ac_sed_conf_input|;t t
17339 s&@top_builddir@&$ac_top_builddir_sub&;t t
17340 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17341 s&@srcdir@&$ac_srcdir&;t t
17342 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17343 s&@top_srcdir@&$ac_top_srcdir&;t t
17344 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17345 s&@builddir@&$ac_builddir&;t t
17346 s&@abs_builddir@&$ac_abs_builddir&;t t
17347 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17348 s&@INSTALL@&$ac_INSTALL&;t t
17349 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17350 $ac_datarootdir_hack
17352 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
17353 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17355 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17356 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
17357 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
17358 "$ac_tmp/out"`; test -z "$ac_out"; } &&
17359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17360 which seems to be undefined. Please make sure it is defined" >&5
17361 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17362 which seems to be undefined. Please make sure it is defined" >&2;}
17364 rm -f "$ac_tmp/stdin"
17365 case $ac_file in
17366 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
17367 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
17368 esac \
17369 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17373 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17374 $as_echo "$as_me: executing $ac_file commands" >&6;}
17376 esac
17379 case $ac_file$ac_mode in
17380 "default-1":C)
17381 # Only add multilib support code if we just rebuilt the top-level
17382 # Makefile.
17383 case " $CONFIG_FILES " in
17384 *" Makefile "*)
17385 ac_file=Makefile . ${multi_basedir}/config-ml.in
17387 esac ;;
17388 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17389 # Older Autoconf quotes --file arguments for eval, but not when files
17390 # are listed without --file. Let's play safe and only enable the eval
17391 # if we detect the quoting.
17392 case $CONFIG_FILES in
17393 *\'*) eval set x "$CONFIG_FILES" ;;
17394 *) set x $CONFIG_FILES ;;
17395 esac
17396 shift
17397 for mf
17399 # Strip MF so we end up with the name of the file.
17400 mf=`echo "$mf" | sed -e 's/:.*$//'`
17401 # Check whether this is an Automake generated Makefile or not.
17402 # We used to match only the files named 'Makefile.in', but
17403 # some people rename them; so instead we look at the file content.
17404 # Grep'ing the first line is not enough: some people post-process
17405 # each Makefile.in and add a new line on top of each file to say so.
17406 # Grep'ing the whole file is not good either: AIX grep has a line
17407 # limit of 2048, but all sed's we know have understand at least 4000.
17408 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
17409 dirpart=`$as_dirname -- "$mf" ||
17410 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17411 X"$mf" : 'X\(//\)[^/]' \| \
17412 X"$mf" : 'X\(//\)$' \| \
17413 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
17414 $as_echo X"$mf" |
17415 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17416 s//\1/
17419 /^X\(\/\/\)[^/].*/{
17420 s//\1/
17423 /^X\(\/\/\)$/{
17424 s//\1/
17427 /^X\(\/\).*/{
17428 s//\1/
17431 s/.*/./; q'`
17432 else
17433 continue
17435 # Extract the definition of DEPDIR, am__include, and am__quote
17436 # from the Makefile without running 'make'.
17437 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17438 test -z "$DEPDIR" && continue
17439 am__include=`sed -n 's/^am__include = //p' < "$mf"`
17440 test -z "$am__include" && continue
17441 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17442 # Find all dependency output files, they are included files with
17443 # $(DEPDIR) in their names. We invoke sed twice because it is the
17444 # simplest approach to changing $(DEPDIR) to its actual value in the
17445 # expansion.
17446 for file in `sed -n "
17447 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17448 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
17449 # Make sure the directory exists.
17450 test -f "$dirpart/$file" && continue
17451 fdir=`$as_dirname -- "$file" ||
17452 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17453 X"$file" : 'X\(//\)[^/]' \| \
17454 X"$file" : 'X\(//\)$' \| \
17455 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17456 $as_echo X"$file" |
17457 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17458 s//\1/
17461 /^X\(\/\/\)[^/].*/{
17462 s//\1/
17465 /^X\(\/\/\)$/{
17466 s//\1/
17469 /^X\(\/\).*/{
17470 s//\1/
17473 s/.*/./; q'`
17474 as_dir=$dirpart/$fdir; as_fn_mkdir_p
17475 # echo "creating $dirpart/$file"
17476 echo '# dummy' > "$dirpart/$file"
17477 done
17478 done
17481 "libtool":C)
17483 # See if we are running on zsh, and set the options which allow our
17484 # commands through without removal of \ escapes.
17485 if test -n "${ZSH_VERSION+set}" ; then
17486 setopt NO_GLOB_SUBST
17489 cfgfile="${ofile}T"
17490 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17491 $RM "$cfgfile"
17493 cat <<_LT_EOF >> "$cfgfile"
17494 #! $SHELL
17496 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17497 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17498 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17499 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17501 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17502 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17503 # Written by Gordon Matzigkeit, 1996
17505 # This file is part of GNU Libtool.
17507 # GNU Libtool is free software; you can redistribute it and/or
17508 # modify it under the terms of the GNU General Public License as
17509 # published by the Free Software Foundation; either version 2 of
17510 # the License, or (at your option) any later version.
17512 # As a special exception to the GNU General Public License,
17513 # if you distribute this file as part of a program or library that
17514 # is built using GNU Libtool, you may include this file under the
17515 # same distribution terms that you use for the rest of that program.
17517 # GNU Libtool is distributed in the hope that it will be useful,
17518 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17519 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17520 # GNU General Public License for more details.
17522 # You should have received a copy of the GNU General Public License
17523 # along with GNU Libtool; see the file COPYING. If not, a copy
17524 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17525 # obtained by writing to the Free Software Foundation, Inc.,
17526 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17529 # The names of the tagged configurations supported by this script.
17530 available_tags="CXX "
17532 # ### BEGIN LIBTOOL CONFIG
17534 # Which release of libtool.m4 was used?
17535 macro_version=$macro_version
17536 macro_revision=$macro_revision
17538 # Whether or not to build shared libraries.
17539 build_libtool_libs=$enable_shared
17541 # Whether or not to build static libraries.
17542 build_old_libs=$enable_static
17544 # What type of objects to build.
17545 pic_mode=$pic_mode
17547 # Whether or not to optimize for fast installation.
17548 fast_install=$enable_fast_install
17550 # Shell to use when invoking shell scripts.
17551 SHELL=$lt_SHELL
17553 # An echo program that protects backslashes.
17554 ECHO=$lt_ECHO
17556 # The host system.
17557 host_alias=$host_alias
17558 host=$host
17559 host_os=$host_os
17561 # The build system.
17562 build_alias=$build_alias
17563 build=$build
17564 build_os=$build_os
17566 # A sed program that does not truncate output.
17567 SED=$lt_SED
17569 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17570 Xsed="\$SED -e 1s/^X//"
17572 # A grep program that handles long lines.
17573 GREP=$lt_GREP
17575 # An ERE matcher.
17576 EGREP=$lt_EGREP
17578 # A literal string matcher.
17579 FGREP=$lt_FGREP
17581 # A BSD- or MS-compatible name lister.
17582 NM=$lt_NM
17584 # Whether we need soft or hard links.
17585 LN_S=$lt_LN_S
17587 # What is the maximum length of a command?
17588 max_cmd_len=$max_cmd_len
17590 # Object file suffix (normally "o").
17591 objext=$ac_objext
17593 # Executable file suffix (normally "").
17594 exeext=$exeext
17596 # whether the shell understands "unset".
17597 lt_unset=$lt_unset
17599 # turn spaces into newlines.
17600 SP2NL=$lt_lt_SP2NL
17602 # turn newlines into spaces.
17603 NL2SP=$lt_lt_NL2SP
17605 # An object symbol dumper.
17606 OBJDUMP=$lt_OBJDUMP
17608 # Method to check whether dependent libraries are shared objects.
17609 deplibs_check_method=$lt_deplibs_check_method
17611 # Command to use when deplibs_check_method == "file_magic".
17612 file_magic_cmd=$lt_file_magic_cmd
17614 # The archiver.
17615 AR=$lt_AR
17616 AR_FLAGS=$lt_AR_FLAGS
17618 # A symbol stripping program.
17619 STRIP=$lt_STRIP
17621 # Commands used to install an old-style archive.
17622 RANLIB=$lt_RANLIB
17623 old_postinstall_cmds=$lt_old_postinstall_cmds
17624 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17626 # Whether to use a lock for old archive extraction.
17627 lock_old_archive_extraction=$lock_old_archive_extraction
17629 # A C compiler.
17630 LTCC=$lt_CC
17632 # LTCC compiler flags.
17633 LTCFLAGS=$lt_CFLAGS
17635 # Take the output of nm and produce a listing of raw symbols and C names.
17636 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17638 # Transform the output of nm in a proper C declaration.
17639 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17641 # Transform the output of nm in a C name address pair.
17642 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17644 # Transform the output of nm in a C name address pair when lib prefix is needed.
17645 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17647 # The name of the directory that contains temporary libtool files.
17648 objdir=$objdir
17650 # Used to examine libraries when file_magic_cmd begins with "file".
17651 MAGIC_CMD=$MAGIC_CMD
17653 # Must we lock files when doing compilation?
17654 need_locks=$lt_need_locks
17656 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17657 DSYMUTIL=$lt_DSYMUTIL
17659 # Tool to change global to local symbols on Mac OS X.
17660 NMEDIT=$lt_NMEDIT
17662 # Tool to manipulate fat objects and archives on Mac OS X.
17663 LIPO=$lt_LIPO
17665 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17666 OTOOL=$lt_OTOOL
17668 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17669 OTOOL64=$lt_OTOOL64
17671 # Old archive suffix (normally "a").
17672 libext=$libext
17674 # Shared library suffix (normally ".so").
17675 shrext_cmds=$lt_shrext_cmds
17677 # The commands to extract the exported symbol list from a shared archive.
17678 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17680 # Variables whose values should be saved in libtool wrapper scripts and
17681 # restored at link time.
17682 variables_saved_for_relink=$lt_variables_saved_for_relink
17684 # Do we need the "lib" prefix for modules?
17685 need_lib_prefix=$need_lib_prefix
17687 # Do we need a version for libraries?
17688 need_version=$need_version
17690 # Library versioning type.
17691 version_type=$version_type
17693 # Shared library runtime path variable.
17694 runpath_var=$runpath_var
17696 # Shared library path variable.
17697 shlibpath_var=$shlibpath_var
17699 # Is shlibpath searched before the hard-coded library search path?
17700 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17702 # Format of library name prefix.
17703 libname_spec=$lt_libname_spec
17705 # List of archive names. First name is the real one, the rest are links.
17706 # The last name is the one that the linker finds with -lNAME
17707 library_names_spec=$lt_library_names_spec
17709 # The coded name of the library, if different from the real name.
17710 soname_spec=$lt_soname_spec
17712 # Permission mode override for installation of shared libraries.
17713 install_override_mode=$lt_install_override_mode
17715 # Command to use after installation of a shared archive.
17716 postinstall_cmds=$lt_postinstall_cmds
17718 # Command to use after uninstallation of a shared archive.
17719 postuninstall_cmds=$lt_postuninstall_cmds
17721 # Commands used to finish a libtool library installation in a directory.
17722 finish_cmds=$lt_finish_cmds
17724 # As "finish_cmds", except a single script fragment to be evaled but
17725 # not shown.
17726 finish_eval=$lt_finish_eval
17728 # Whether we should hardcode library paths into libraries.
17729 hardcode_into_libs=$hardcode_into_libs
17731 # Compile-time system search path for libraries.
17732 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17734 # Run-time system search path for libraries.
17735 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17737 # Whether dlopen is supported.
17738 dlopen_support=$enable_dlopen
17740 # Whether dlopen of programs is supported.
17741 dlopen_self=$enable_dlopen_self
17743 # Whether dlopen of statically linked programs is supported.
17744 dlopen_self_static=$enable_dlopen_self_static
17746 # Commands to strip libraries.
17747 old_striplib=$lt_old_striplib
17748 striplib=$lt_striplib
17751 # The linker used to build libraries.
17752 LD=$lt_LD
17754 # How to create reloadable object files.
17755 reload_flag=$lt_reload_flag
17756 reload_cmds=$lt_reload_cmds
17758 # Commands used to build an old-style archive.
17759 old_archive_cmds=$lt_old_archive_cmds
17761 # A language specific compiler.
17762 CC=$lt_compiler
17764 # Is the compiler the GNU compiler?
17765 with_gcc=$GCC
17767 # Compiler flag to turn off builtin functions.
17768 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17770 # How to pass a linker flag through the compiler.
17771 wl=$lt_lt_prog_compiler_wl
17773 # Additional compiler flags for building library objects.
17774 pic_flag=$lt_lt_prog_compiler_pic
17776 # Compiler flag to prevent dynamic linking.
17777 link_static_flag=$lt_lt_prog_compiler_static
17779 # Does compiler simultaneously support -c and -o options?
17780 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17782 # Whether or not to add -lc for building shared libraries.
17783 build_libtool_need_lc=$archive_cmds_need_lc
17785 # Whether or not to disallow shared libs when runtime libs are static.
17786 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17788 # Compiler flag to allow reflexive dlopens.
17789 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17791 # Compiler flag to generate shared objects directly from archives.
17792 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17794 # Whether the compiler copes with passing no objects directly.
17795 compiler_needs_object=$lt_compiler_needs_object
17797 # Create an old-style archive from a shared archive.
17798 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17800 # Create a temporary old-style archive to link instead of a shared archive.
17801 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17803 # Commands used to build a shared archive.
17804 archive_cmds=$lt_archive_cmds
17805 archive_expsym_cmds=$lt_archive_expsym_cmds
17807 # Commands used to build a loadable module if different from building
17808 # a shared archive.
17809 module_cmds=$lt_module_cmds
17810 module_expsym_cmds=$lt_module_expsym_cmds
17812 # Whether we are building with GNU ld or not.
17813 with_gnu_ld=$lt_with_gnu_ld
17815 # Flag that allows shared libraries with undefined symbols to be built.
17816 allow_undefined_flag=$lt_allow_undefined_flag
17818 # Flag that enforces no undefined symbols.
17819 no_undefined_flag=$lt_no_undefined_flag
17821 # Flag to hardcode \$libdir into a binary during linking.
17822 # This must work even if \$libdir does not exist
17823 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17825 # If ld is used when linking, flag to hardcode \$libdir into a binary
17826 # during linking. This must work even if \$libdir does not exist.
17827 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17829 # Whether we need a single "-rpath" flag with a separated argument.
17830 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17832 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17833 # DIR into the resulting binary.
17834 hardcode_direct=$hardcode_direct
17836 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17837 # DIR into the resulting binary and the resulting library dependency is
17838 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17839 # library is relocated.
17840 hardcode_direct_absolute=$hardcode_direct_absolute
17842 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17843 # into the resulting binary.
17844 hardcode_minus_L=$hardcode_minus_L
17846 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17847 # into the resulting binary.
17848 hardcode_shlibpath_var=$hardcode_shlibpath_var
17850 # Set to "yes" if building a shared library automatically hardcodes DIR
17851 # into the library and all subsequent libraries and executables linked
17852 # against it.
17853 hardcode_automatic=$hardcode_automatic
17855 # Set to yes if linker adds runtime paths of dependent libraries
17856 # to runtime path list.
17857 inherit_rpath=$inherit_rpath
17859 # Whether libtool must link a program against all its dependency libraries.
17860 link_all_deplibs=$link_all_deplibs
17862 # Fix the shell variable \$srcfile for the compiler.
17863 fix_srcfile_path=$lt_fix_srcfile_path
17865 # Set to "yes" if exported symbols are required.
17866 always_export_symbols=$always_export_symbols
17868 # The commands to list exported symbols.
17869 export_symbols_cmds=$lt_export_symbols_cmds
17871 # Symbols that should not be listed in the preloaded symbols.
17872 exclude_expsyms=$lt_exclude_expsyms
17874 # Symbols that must always be exported.
17875 include_expsyms=$lt_include_expsyms
17877 # Commands necessary for linking programs (against libraries) with templates.
17878 prelink_cmds=$lt_prelink_cmds
17880 # Specify filename containing input files.
17881 file_list_spec=$lt_file_list_spec
17883 # How to hardcode a shared library path into an executable.
17884 hardcode_action=$hardcode_action
17886 # The directories searched by this compiler when creating a shared library.
17887 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17889 # Dependencies to place before and after the objects being linked to
17890 # create a shared library.
17891 predep_objects=$lt_predep_objects
17892 postdep_objects=$lt_postdep_objects
17893 predeps=$lt_predeps
17894 postdeps=$lt_postdeps
17896 # The library search path used internally by the compiler when linking
17897 # a shared library.
17898 compiler_lib_search_path=$lt_compiler_lib_search_path
17900 # ### END LIBTOOL CONFIG
17902 _LT_EOF
17904 case $host_os in
17905 aix3*)
17906 cat <<\_LT_EOF >> "$cfgfile"
17907 # AIX sometimes has problems with the GCC collect2 program. For some
17908 # reason, if we set the COLLECT_NAMES environment variable, the problems
17909 # vanish in a puff of smoke.
17910 if test "X${COLLECT_NAMES+set}" != Xset; then
17911 COLLECT_NAMES=
17912 export COLLECT_NAMES
17914 _LT_EOF
17916 esac
17919 ltmain="$ac_aux_dir/ltmain.sh"
17922 # We use sed instead of cat because bash on DJGPP gets confused if
17923 # if finds mixed CR/LF and LF-only lines. Since sed operates in
17924 # text mode, it properly converts lines to CR/LF. This bash problem
17925 # is reportedly fixed, but why not run on old versions too?
17926 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17927 || (rm -f "$cfgfile"; exit 1)
17929 case $xsi_shell in
17930 yes)
17931 cat << \_LT_EOF >> "$cfgfile"
17933 # func_dirname file append nondir_replacement
17934 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
17935 # otherwise set result to NONDIR_REPLACEMENT.
17936 func_dirname ()
17938 case ${1} in
17939 */*) func_dirname_result="${1%/*}${2}" ;;
17940 * ) func_dirname_result="${3}" ;;
17941 esac
17944 # func_basename file
17945 func_basename ()
17947 func_basename_result="${1##*/}"
17950 # func_dirname_and_basename file append nondir_replacement
17951 # perform func_basename and func_dirname in a single function
17952 # call:
17953 # dirname: Compute the dirname of FILE. If nonempty,
17954 # add APPEND to the result, otherwise set result
17955 # to NONDIR_REPLACEMENT.
17956 # value returned in "$func_dirname_result"
17957 # basename: Compute filename of FILE.
17958 # value retuned in "$func_basename_result"
17959 # Implementation must be kept synchronized with func_dirname
17960 # and func_basename. For efficiency, we do not delegate to
17961 # those functions but instead duplicate the functionality here.
17962 func_dirname_and_basename ()
17964 case ${1} in
17965 */*) func_dirname_result="${1%/*}${2}" ;;
17966 * ) func_dirname_result="${3}" ;;
17967 esac
17968 func_basename_result="${1##*/}"
17971 # func_stripname prefix suffix name
17972 # strip PREFIX and SUFFIX off of NAME.
17973 # PREFIX and SUFFIX must not contain globbing or regex special
17974 # characters, hashes, percent signs, but SUFFIX may contain a leading
17975 # dot (in which case that matches only a dot).
17976 func_stripname ()
17978 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17979 # positional parameters, so assign one to ordinary parameter first.
17980 func_stripname_result=${3}
17981 func_stripname_result=${func_stripname_result#"${1}"}
17982 func_stripname_result=${func_stripname_result%"${2}"}
17985 # func_opt_split
17986 func_opt_split ()
17988 func_opt_split_opt=${1%%=*}
17989 func_opt_split_arg=${1#*=}
17992 # func_lo2o object
17993 func_lo2o ()
17995 case ${1} in
17996 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17997 *) func_lo2o_result=${1} ;;
17998 esac
18001 # func_xform libobj-or-source
18002 func_xform ()
18004 func_xform_result=${1%.*}.lo
18007 # func_arith arithmetic-term...
18008 func_arith ()
18010 func_arith_result=$(( $* ))
18013 # func_len string
18014 # STRING may not start with a hyphen.
18015 func_len ()
18017 func_len_result=${#1}
18020 _LT_EOF
18022 *) # Bourne compatible functions.
18023 cat << \_LT_EOF >> "$cfgfile"
18025 # func_dirname file append nondir_replacement
18026 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
18027 # otherwise set result to NONDIR_REPLACEMENT.
18028 func_dirname ()
18030 # Extract subdirectory from the argument.
18031 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
18032 if test "X$func_dirname_result" = "X${1}"; then
18033 func_dirname_result="${3}"
18034 else
18035 func_dirname_result="$func_dirname_result${2}"
18039 # func_basename file
18040 func_basename ()
18042 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
18046 # func_stripname prefix suffix name
18047 # strip PREFIX and SUFFIX off of NAME.
18048 # PREFIX and SUFFIX must not contain globbing or regex special
18049 # characters, hashes, percent signs, but SUFFIX may contain a leading
18050 # dot (in which case that matches only a dot).
18051 # func_strip_suffix prefix name
18052 func_stripname ()
18054 case ${2} in
18055 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
18056 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
18057 esac
18060 # sed scripts:
18061 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18062 my_sed_long_arg='1s/^-[^=]*=//'
18064 # func_opt_split
18065 func_opt_split ()
18067 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
18068 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
18071 # func_lo2o object
18072 func_lo2o ()
18074 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
18077 # func_xform libobj-or-source
18078 func_xform ()
18080 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
18083 # func_arith arithmetic-term...
18084 func_arith ()
18086 func_arith_result=`expr "$@"`
18089 # func_len string
18090 # STRING may not start with a hyphen.
18091 func_len ()
18093 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
18096 _LT_EOF
18097 esac
18099 case $lt_shell_append in
18100 yes)
18101 cat << \_LT_EOF >> "$cfgfile"
18103 # func_append var value
18104 # Append VALUE to the end of shell variable VAR.
18105 func_append ()
18107 eval "$1+=\$2"
18109 _LT_EOF
18112 cat << \_LT_EOF >> "$cfgfile"
18114 # func_append var value
18115 # Append VALUE to the end of shell variable VAR.
18116 func_append ()
18118 eval "$1=\$$1\$2"
18121 _LT_EOF
18123 esac
18126 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
18127 || (rm -f "$cfgfile"; exit 1)
18129 mv -f "$cfgfile" "$ofile" ||
18130 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18131 chmod +x "$ofile"
18134 cat <<_LT_EOF >> "$ofile"
18136 # ### BEGIN LIBTOOL TAG CONFIG: CXX
18138 # The linker used to build libraries.
18139 LD=$lt_LD_CXX
18141 # How to create reloadable object files.
18142 reload_flag=$lt_reload_flag_CXX
18143 reload_cmds=$lt_reload_cmds_CXX
18145 # Commands used to build an old-style archive.
18146 old_archive_cmds=$lt_old_archive_cmds_CXX
18148 # A language specific compiler.
18149 CC=$lt_compiler_CXX
18151 # Is the compiler the GNU compiler?
18152 with_gcc=$GCC_CXX
18154 # Compiler flag to turn off builtin functions.
18155 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
18157 # How to pass a linker flag through the compiler.
18158 wl=$lt_lt_prog_compiler_wl_CXX
18160 # Additional compiler flags for building library objects.
18161 pic_flag=$lt_lt_prog_compiler_pic_CXX
18163 # Compiler flag to prevent dynamic linking.
18164 link_static_flag=$lt_lt_prog_compiler_static_CXX
18166 # Does compiler simultaneously support -c and -o options?
18167 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
18169 # Whether or not to add -lc for building shared libraries.
18170 build_libtool_need_lc=$archive_cmds_need_lc_CXX
18172 # Whether or not to disallow shared libs when runtime libs are static.
18173 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
18175 # Compiler flag to allow reflexive dlopens.
18176 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
18178 # Compiler flag to generate shared objects directly from archives.
18179 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
18181 # Whether the compiler copes with passing no objects directly.
18182 compiler_needs_object=$lt_compiler_needs_object_CXX
18184 # Create an old-style archive from a shared archive.
18185 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
18187 # Create a temporary old-style archive to link instead of a shared archive.
18188 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
18190 # Commands used to build a shared archive.
18191 archive_cmds=$lt_archive_cmds_CXX
18192 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
18194 # Commands used to build a loadable module if different from building
18195 # a shared archive.
18196 module_cmds=$lt_module_cmds_CXX
18197 module_expsym_cmds=$lt_module_expsym_cmds_CXX
18199 # Whether we are building with GNU ld or not.
18200 with_gnu_ld=$lt_with_gnu_ld_CXX
18202 # Flag that allows shared libraries with undefined symbols to be built.
18203 allow_undefined_flag=$lt_allow_undefined_flag_CXX
18205 # Flag that enforces no undefined symbols.
18206 no_undefined_flag=$lt_no_undefined_flag_CXX
18208 # Flag to hardcode \$libdir into a binary during linking.
18209 # This must work even if \$libdir does not exist
18210 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
18212 # If ld is used when linking, flag to hardcode \$libdir into a binary
18213 # during linking. This must work even if \$libdir does not exist.
18214 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
18216 # Whether we need a single "-rpath" flag with a separated argument.
18217 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
18219 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18220 # DIR into the resulting binary.
18221 hardcode_direct=$hardcode_direct_CXX
18223 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18224 # DIR into the resulting binary and the resulting library dependency is
18225 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18226 # library is relocated.
18227 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
18229 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18230 # into the resulting binary.
18231 hardcode_minus_L=$hardcode_minus_L_CXX
18233 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18234 # into the resulting binary.
18235 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
18237 # Set to "yes" if building a shared library automatically hardcodes DIR
18238 # into the library and all subsequent libraries and executables linked
18239 # against it.
18240 hardcode_automatic=$hardcode_automatic_CXX
18242 # Set to yes if linker adds runtime paths of dependent libraries
18243 # to runtime path list.
18244 inherit_rpath=$inherit_rpath_CXX
18246 # Whether libtool must link a program against all its dependency libraries.
18247 link_all_deplibs=$link_all_deplibs_CXX
18249 # Fix the shell variable \$srcfile for the compiler.
18250 fix_srcfile_path=$lt_fix_srcfile_path_CXX
18252 # Set to "yes" if exported symbols are required.
18253 always_export_symbols=$always_export_symbols_CXX
18255 # The commands to list exported symbols.
18256 export_symbols_cmds=$lt_export_symbols_cmds_CXX
18258 # Symbols that should not be listed in the preloaded symbols.
18259 exclude_expsyms=$lt_exclude_expsyms_CXX
18261 # Symbols that must always be exported.
18262 include_expsyms=$lt_include_expsyms_CXX
18264 # Commands necessary for linking programs (against libraries) with templates.
18265 prelink_cmds=$lt_prelink_cmds_CXX
18267 # Specify filename containing input files.
18268 file_list_spec=$lt_file_list_spec_CXX
18270 # How to hardcode a shared library path into an executable.
18271 hardcode_action=$hardcode_action_CXX
18273 # The directories searched by this compiler when creating a shared library.
18274 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
18276 # Dependencies to place before and after the objects being linked to
18277 # create a shared library.
18278 predep_objects=$lt_predep_objects_CXX
18279 postdep_objects=$lt_postdep_objects_CXX
18280 predeps=$lt_predeps_CXX
18281 postdeps=$lt_postdeps_CXX
18283 # The library search path used internally by the compiler when linking
18284 # a shared library.
18285 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
18287 # ### END LIBTOOL TAG CONFIG: CXX
18288 _LT_EOF
18291 "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
18292 s!`test -f '$<' || echo '$(srcdir)/'`!!
18293 _EOF
18294 sed -f vpsed$$ $ac_file > tmp$$
18295 mv tmp$$ $ac_file
18296 rm vpsed$$
18297 echo 'MULTISUBDIR =' >> $ac_file
18298 ml_norecursion=yes
18299 . ${multi_basedir}/config-ml.in
18300 { ml_norecursion=; unset ml_norecursion;}
18303 esac
18304 done # for ac_tag
18307 as_fn_exit 0
18308 _ACEOF
18309 ac_clean_files=$ac_clean_files_save
18311 test $ac_write_fail = 0 ||
18312 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18315 # configure is writing to config.log, and then calls config.status.
18316 # config.status does its own redirection, appending to config.log.
18317 # Unfortunately, on DOS this fails, as config.log is still kept open
18318 # by configure, so config.status won't be able to write to it; its
18319 # output is simply discarded. So we exec the FD to /dev/null,
18320 # effectively closing config.log, so it can be properly (re)opened and
18321 # appended to by config.status. When coming back to configure, we
18322 # need to make the FD available again.
18323 if test "$no_create" != yes; then
18324 ac_cs_success=:
18325 ac_config_status_args=
18326 test "$silent" = yes &&
18327 ac_config_status_args="$ac_config_status_args --quiet"
18328 exec 5>/dev/null
18329 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18330 exec 5>>config.log
18331 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18332 # would make configure fail if this is the last instruction.
18333 $ac_cs_success || as_fn_exit 1
18335 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18336 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18337 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}