aix: TLS DWARF symbol decorations.
[official-gcc.git] / lto-plugin / configure
blobbaa84adbb6c07847952d6eca6c6a30653a386383
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for LTO plugin for ld 0.1.
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='LTO plugin for ld'
589 PACKAGE_TARNAME='lto-plugin'
590 PACKAGE_VERSION='0.1'
591 PACKAGE_STRING='LTO plugin for ld 0.1'
592 PACKAGE_BUGREPORT=''
593 PACKAGE_URL=''
595 # Factoring default headers for most tests.
596 ac_includes_default="\
597 #include <stdio.h>
598 #ifdef HAVE_SYS_TYPES_H
599 # include <sys/types.h>
600 #endif
601 #ifdef HAVE_SYS_STAT_H
602 # include <sys/stat.h>
603 #endif
604 #ifdef STDC_HEADERS
605 # include <stdlib.h>
606 # include <stddef.h>
607 #else
608 # ifdef HAVE_STDLIB_H
609 # include <stdlib.h>
610 # endif
611 #endif
612 #ifdef HAVE_STRING_H
613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
614 # include <memory.h>
615 # endif
616 # include <string.h>
617 #endif
618 #ifdef HAVE_STRINGS_H
619 # include <strings.h>
620 #endif
621 #ifdef HAVE_INTTYPES_H
622 # include <inttypes.h>
623 #endif
624 #ifdef HAVE_STDINT_H
625 # include <stdint.h>
626 #endif
627 #ifdef HAVE_UNISTD_H
628 # include <unistd.h>
629 #endif"
631 ac_subst_vars='am__EXEEXT_FALSE
632 am__EXEEXT_TRUE
633 LTLIBOBJS
634 LIBOBJS
635 target_noncanonical
636 lt_host_flags
637 OTOOL64
638 OTOOL
639 LIPO
640 NMEDIT
641 DSYMUTIL
642 RANLIB
644 OBJDUMP
645 LN_S
647 ac_ct_DUMPBIN
648 DUMPBIN
650 FGREP
652 LIBTOOL
653 get_gcc_base_ver
654 real_target_noncanonical
655 accel_dir_suffix
656 gcc_build_dir
657 CET_HOST_FLAGS
658 ac_lto_plugin_ldflags
659 ac_lto_plugin_warn_cflags
660 EGREP
661 GREP
663 am__fastdepCC_FALSE
664 am__fastdepCC_TRUE
665 CCDEPMODE
666 am__nodep
667 AMDEPBACKSLASH
668 AMDEP_FALSE
669 AMDEP_TRUE
670 am__quote
671 am__include
672 DEPDIR
673 OBJEXT
674 EXEEXT
675 ac_ct_CC
676 CPPFLAGS
677 LDFLAGS
678 CFLAGS
680 with_libiberty
681 MAINT
682 MAINTAINER_MODE_FALSE
683 MAINTAINER_MODE_TRUE
684 AM_BACKSLASH
685 AM_DEFAULT_VERBOSITY
686 AM_DEFAULT_V
687 AM_V
688 am__untar
689 am__tar
690 AMTAR
691 am__leading_dot
692 SET_MAKE
694 mkdir_p
695 MKDIR_P
696 INSTALL_STRIP_PROGRAM
697 STRIP
698 install_sh
699 MAKEINFO
700 AUTOHEADER
701 AUTOMAKE
702 AUTOCONF
703 ACLOCAL
704 VERSION
705 PACKAGE
706 CYGPATH_W
707 am__isrc
708 INSTALL_DATA
709 INSTALL_SCRIPT
710 INSTALL_PROGRAM
711 target_subdir
712 host_subdir
713 build_subdir
714 build_libsubdir
715 target_os
716 target_vendor
717 target_cpu
718 target
719 host_os
720 host_vendor
721 host_cpu
722 host
723 build_os
724 build_vendor
725 build_cpu
726 build
727 target_alias
728 host_alias
729 build_alias
730 LIBS
731 ECHO_T
732 ECHO_N
733 ECHO_C
734 DEFS
735 mandir
736 localedir
737 libdir
738 psdir
739 pdfdir
740 dvidir
741 htmldir
742 infodir
743 docdir
744 oldincludedir
745 includedir
746 localstatedir
747 sharedstatedir
748 sysconfdir
749 datadir
750 datarootdir
751 libexecdir
752 sbindir
753 bindir
754 program_transform_name
755 prefix
756 exec_prefix
757 PACKAGE_URL
758 PACKAGE_BUGREPORT
759 PACKAGE_STRING
760 PACKAGE_VERSION
761 PACKAGE_TARNAME
762 PACKAGE_NAME
763 PATH_SEPARATOR
764 SHELL'
765 ac_subst_files=''
766 ac_user_opts='
767 enable_option_checking
768 with_build_libsubdir
769 enable_silent_rules
770 enable_maintainer_mode
771 with_libiberty
772 enable_dependency_tracking
773 enable_largefile
774 enable_cet
775 with_gcc_major_version_only
776 enable_shared
777 enable_static
778 with_pic
779 enable_fast_install
780 with_gnu_ld
781 enable_libtool_lock
783 ac_precious_vars='build_alias
784 host_alias
785 target_alias
787 CFLAGS
788 LDFLAGS
789 LIBS
790 CPPFLAGS
791 CPP'
794 # Initialize some variables set by options.
795 ac_init_help=
796 ac_init_version=false
797 ac_unrecognized_opts=
798 ac_unrecognized_sep=
799 # The variables have the same names as the options, with
800 # dashes changed to underlines.
801 cache_file=/dev/null
802 exec_prefix=NONE
803 no_create=
804 no_recursion=
805 prefix=NONE
806 program_prefix=NONE
807 program_suffix=NONE
808 program_transform_name=s,x,x,
809 silent=
810 site=
811 srcdir=
812 verbose=
813 x_includes=NONE
814 x_libraries=NONE
816 # Installation directory options.
817 # These are left unexpanded so users can "make install exec_prefix=/foo"
818 # and all the variables that are supposed to be based on exec_prefix
819 # by default will actually change.
820 # Use braces instead of parens because sh, perl, etc. also accept them.
821 # (The list follows the same order as the GNU Coding Standards.)
822 bindir='${exec_prefix}/bin'
823 sbindir='${exec_prefix}/sbin'
824 libexecdir='${exec_prefix}/libexec'
825 datarootdir='${prefix}/share'
826 datadir='${datarootdir}'
827 sysconfdir='${prefix}/etc'
828 sharedstatedir='${prefix}/com'
829 localstatedir='${prefix}/var'
830 includedir='${prefix}/include'
831 oldincludedir='/usr/include'
832 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
833 infodir='${datarootdir}/info'
834 htmldir='${docdir}'
835 dvidir='${docdir}'
836 pdfdir='${docdir}'
837 psdir='${docdir}'
838 libdir='${exec_prefix}/lib'
839 localedir='${datarootdir}/locale'
840 mandir='${datarootdir}/man'
842 ac_prev=
843 ac_dashdash=
844 for ac_option
846 # If the previous option needs an argument, assign it.
847 if test -n "$ac_prev"; then
848 eval $ac_prev=\$ac_option
849 ac_prev=
850 continue
853 case $ac_option in
854 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
855 *=) ac_optarg= ;;
856 *) ac_optarg=yes ;;
857 esac
859 # Accept the important Cygnus configure options, so we can diagnose typos.
861 case $ac_dashdash$ac_option in
863 ac_dashdash=yes ;;
865 -bindir | --bindir | --bindi | --bind | --bin | --bi)
866 ac_prev=bindir ;;
867 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
868 bindir=$ac_optarg ;;
870 -build | --build | --buil | --bui | --bu)
871 ac_prev=build_alias ;;
872 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
873 build_alias=$ac_optarg ;;
875 -cache-file | --cache-file | --cache-fil | --cache-fi \
876 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
877 ac_prev=cache_file ;;
878 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
879 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
880 cache_file=$ac_optarg ;;
882 --config-cache | -C)
883 cache_file=config.cache ;;
885 -datadir | --datadir | --datadi | --datad)
886 ac_prev=datadir ;;
887 -datadir=* | --datadir=* | --datadi=* | --datad=*)
888 datadir=$ac_optarg ;;
890 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
891 | --dataroo | --dataro | --datar)
892 ac_prev=datarootdir ;;
893 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
894 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
895 datarootdir=$ac_optarg ;;
897 -disable-* | --disable-*)
898 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
899 # Reject names that are not valid shell variable names.
900 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
901 as_fn_error $? "invalid feature name: $ac_useropt"
902 ac_useropt_orig=$ac_useropt
903 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
904 case $ac_user_opts in
906 "enable_$ac_useropt"
907 "*) ;;
908 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
909 ac_unrecognized_sep=', ';;
910 esac
911 eval enable_$ac_useropt=no ;;
913 -docdir | --docdir | --docdi | --doc | --do)
914 ac_prev=docdir ;;
915 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
916 docdir=$ac_optarg ;;
918 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
919 ac_prev=dvidir ;;
920 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
921 dvidir=$ac_optarg ;;
923 -enable-* | --enable-*)
924 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
925 # Reject names that are not valid shell variable names.
926 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
927 as_fn_error $? "invalid feature name: $ac_useropt"
928 ac_useropt_orig=$ac_useropt
929 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
930 case $ac_user_opts in
932 "enable_$ac_useropt"
933 "*) ;;
934 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
935 ac_unrecognized_sep=', ';;
936 esac
937 eval enable_$ac_useropt=\$ac_optarg ;;
939 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
940 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
941 | --exec | --exe | --ex)
942 ac_prev=exec_prefix ;;
943 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
944 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
945 | --exec=* | --exe=* | --ex=*)
946 exec_prefix=$ac_optarg ;;
948 -gas | --gas | --ga | --g)
949 # Obsolete; use --with-gas.
950 with_gas=yes ;;
952 -help | --help | --hel | --he | -h)
953 ac_init_help=long ;;
954 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
955 ac_init_help=recursive ;;
956 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
957 ac_init_help=short ;;
959 -host | --host | --hos | --ho)
960 ac_prev=host_alias ;;
961 -host=* | --host=* | --hos=* | --ho=*)
962 host_alias=$ac_optarg ;;
964 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
965 ac_prev=htmldir ;;
966 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
967 | --ht=*)
968 htmldir=$ac_optarg ;;
970 -includedir | --includedir | --includedi | --included | --include \
971 | --includ | --inclu | --incl | --inc)
972 ac_prev=includedir ;;
973 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
974 | --includ=* | --inclu=* | --incl=* | --inc=*)
975 includedir=$ac_optarg ;;
977 -infodir | --infodir | --infodi | --infod | --info | --inf)
978 ac_prev=infodir ;;
979 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
980 infodir=$ac_optarg ;;
982 -libdir | --libdir | --libdi | --libd)
983 ac_prev=libdir ;;
984 -libdir=* | --libdir=* | --libdi=* | --libd=*)
985 libdir=$ac_optarg ;;
987 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
988 | --libexe | --libex | --libe)
989 ac_prev=libexecdir ;;
990 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
991 | --libexe=* | --libex=* | --libe=*)
992 libexecdir=$ac_optarg ;;
994 -localedir | --localedir | --localedi | --localed | --locale)
995 ac_prev=localedir ;;
996 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
997 localedir=$ac_optarg ;;
999 -localstatedir | --localstatedir | --localstatedi | --localstated \
1000 | --localstate | --localstat | --localsta | --localst | --locals)
1001 ac_prev=localstatedir ;;
1002 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004 localstatedir=$ac_optarg ;;
1006 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007 ac_prev=mandir ;;
1008 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009 mandir=$ac_optarg ;;
1011 -nfp | --nfp | --nf)
1012 # Obsolete; use --without-fp.
1013 with_fp=no ;;
1015 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016 | --no-cr | --no-c | -n)
1017 no_create=yes ;;
1019 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021 no_recursion=yes ;;
1023 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025 | --oldin | --oldi | --old | --ol | --o)
1026 ac_prev=oldincludedir ;;
1027 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030 oldincludedir=$ac_optarg ;;
1032 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033 ac_prev=prefix ;;
1034 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035 prefix=$ac_optarg ;;
1037 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038 | --program-pre | --program-pr | --program-p)
1039 ac_prev=program_prefix ;;
1040 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042 program_prefix=$ac_optarg ;;
1044 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045 | --program-suf | --program-su | --program-s)
1046 ac_prev=program_suffix ;;
1047 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049 program_suffix=$ac_optarg ;;
1051 -program-transform-name | --program-transform-name \
1052 | --program-transform-nam | --program-transform-na \
1053 | --program-transform-n | --program-transform- \
1054 | --program-transform | --program-transfor \
1055 | --program-transfo | --program-transf \
1056 | --program-trans | --program-tran \
1057 | --progr-tra | --program-tr | --program-t)
1058 ac_prev=program_transform_name ;;
1059 -program-transform-name=* | --program-transform-name=* \
1060 | --program-transform-nam=* | --program-transform-na=* \
1061 | --program-transform-n=* | --program-transform-=* \
1062 | --program-transform=* | --program-transfor=* \
1063 | --program-transfo=* | --program-transf=* \
1064 | --program-trans=* | --program-tran=* \
1065 | --progr-tra=* | --program-tr=* | --program-t=*)
1066 program_transform_name=$ac_optarg ;;
1068 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069 ac_prev=pdfdir ;;
1070 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071 pdfdir=$ac_optarg ;;
1073 -psdir | --psdir | --psdi | --psd | --ps)
1074 ac_prev=psdir ;;
1075 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076 psdir=$ac_optarg ;;
1078 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079 | -silent | --silent | --silen | --sile | --sil)
1080 silent=yes ;;
1082 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083 ac_prev=sbindir ;;
1084 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085 | --sbi=* | --sb=*)
1086 sbindir=$ac_optarg ;;
1088 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090 | --sharedst | --shareds | --shared | --share | --shar \
1091 | --sha | --sh)
1092 ac_prev=sharedstatedir ;;
1093 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096 | --sha=* | --sh=*)
1097 sharedstatedir=$ac_optarg ;;
1099 -site | --site | --sit)
1100 ac_prev=site ;;
1101 -site=* | --site=* | --sit=*)
1102 site=$ac_optarg ;;
1104 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105 ac_prev=srcdir ;;
1106 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107 srcdir=$ac_optarg ;;
1109 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110 | --syscon | --sysco | --sysc | --sys | --sy)
1111 ac_prev=sysconfdir ;;
1112 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114 sysconfdir=$ac_optarg ;;
1116 -target | --target | --targe | --targ | --tar | --ta | --t)
1117 ac_prev=target_alias ;;
1118 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119 target_alias=$ac_optarg ;;
1121 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122 verbose=yes ;;
1124 -version | --version | --versio | --versi | --vers | -V)
1125 ac_init_version=: ;;
1127 -with-* | --with-*)
1128 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129 # Reject names that are not valid shell variable names.
1130 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131 as_fn_error $? "invalid package name: $ac_useropt"
1132 ac_useropt_orig=$ac_useropt
1133 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134 case $ac_user_opts in
1136 "with_$ac_useropt"
1137 "*) ;;
1138 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139 ac_unrecognized_sep=', ';;
1140 esac
1141 eval with_$ac_useropt=\$ac_optarg ;;
1143 -without-* | --without-*)
1144 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145 # Reject names that are not valid shell variable names.
1146 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147 as_fn_error $? "invalid package name: $ac_useropt"
1148 ac_useropt_orig=$ac_useropt
1149 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150 case $ac_user_opts in
1152 "with_$ac_useropt"
1153 "*) ;;
1154 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155 ac_unrecognized_sep=', ';;
1156 esac
1157 eval with_$ac_useropt=no ;;
1159 --x)
1160 # Obsolete; use --with-x.
1161 with_x=yes ;;
1163 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164 | --x-incl | --x-inc | --x-in | --x-i)
1165 ac_prev=x_includes ;;
1166 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168 x_includes=$ac_optarg ;;
1170 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172 ac_prev=x_libraries ;;
1173 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175 x_libraries=$ac_optarg ;;
1177 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information"
1181 *=*)
1182 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183 # Reject names that are not valid shell variable names.
1184 case $ac_envvar in #(
1185 '' | [0-9]* | *[!_$as_cr_alnum]* )
1186 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1187 esac
1188 eval $ac_envvar=\$ac_optarg
1189 export $ac_envvar ;;
1192 # FIXME: should be removed in autoconf 3.0.
1193 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1199 esac
1200 done
1202 if test -n "$ac_prev"; then
1203 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204 as_fn_error $? "missing argument to $ac_option"
1207 if test -n "$ac_unrecognized_opts"; then
1208 case $enable_option_checking in
1209 no) ;;
1210 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1211 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212 esac
1215 # Check all directory arguments for consistency.
1216 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217 datadir sysconfdir sharedstatedir localstatedir includedir \
1218 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219 libdir localedir mandir
1221 eval ac_val=\$$ac_var
1222 # Remove trailing slashes.
1223 case $ac_val in
1224 */ )
1225 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226 eval $ac_var=\$ac_val;;
1227 esac
1228 # Be sure to have absolute directory names.
1229 case $ac_val in
1230 [\\/$]* | ?:[\\/]* ) continue;;
1231 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232 esac
1233 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245 if test "x$build_alias" = x; then
1246 cross_compiling=maybe
1247 elif test "x$build_alias" != "x$host_alias"; then
1248 cross_compiling=yes
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1255 test "$silent" = yes && exec 6>/dev/null
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261 as_fn_error $? "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263 as_fn_error $? "pwd does not report name of working directory"
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268 ac_srcdir_defaulted=yes
1269 # Try the directory containing this script, then the parent directory.
1270 ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272 X"$as_myself" : 'X\(//\)[^/]' \| \
1273 X"$as_myself" : 'X\(//\)$' \| \
1274 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277 s//\1/
1280 /^X\(\/\/\)[^/].*/{
1281 s//\1/
1284 /^X\(\/\/\)$/{
1285 s//\1/
1288 /^X\(\/\).*/{
1289 s//\1/
1292 s/.*/./; q'`
1293 srcdir=$ac_confdir
1294 if test ! -r "$srcdir/$ac_unique_file"; then
1295 srcdir=..
1297 else
1298 ac_srcdir_defaulted=no
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1307 pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310 srcdir=.
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320 eval ac_env_${ac_var}_value=\$${ac_var}
1321 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1326 # Report the --help message.
1328 if test "$ac_init_help" = "long"; then
1329 # Omit some internal or obsolete options to make the list less imposing.
1330 # This message is too long to be a string in the A/UX 3.1 sh.
1331 cat <<_ACEOF
1332 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE. See below for descriptions of some of the useful variables.
1339 Defaults for the options are specified in brackets.
1341 Configuration:
1342 -h, --help display this help and exit
1343 --help=short display options specific to this package
1344 --help=recursive display the short help of all the included packages
1345 -V, --version display version information and exit
1346 -q, --quiet, --silent do not print \`checking ...' messages
1347 --cache-file=FILE cache test results in FILE [disabled]
1348 -C, --config-cache alias for \`--cache-file=config.cache'
1349 -n, --no-create do not create output files
1350 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1352 Installation directories:
1353 --prefix=PREFIX install architecture-independent files in PREFIX
1354 [$ac_default_prefix]
1355 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1356 [PREFIX]
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1363 For better control, use the options below.
1365 Fine tuning of the installation directories:
1366 --bindir=DIR user executables [EPREFIX/bin]
1367 --sbindir=DIR system admin executables [EPREFIX/sbin]
1368 --libexecdir=DIR program executables [EPREFIX/libexec]
1369 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1370 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1371 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1372 --libdir=DIR object code libraries [EPREFIX/lib]
1373 --includedir=DIR C header files [PREFIX/include]
1374 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1375 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1376 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1377 --infodir=DIR info documentation [DATAROOTDIR/info]
1378 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1379 --mandir=DIR man documentation [DATAROOTDIR/man]
1380 --docdir=DIR documentation root [DATAROOTDIR/doc/lto-plugin]
1381 --htmldir=DIR html documentation [DOCDIR]
1382 --dvidir=DIR dvi documentation [DOCDIR]
1383 --pdfdir=DIR pdf documentation [DOCDIR]
1384 --psdir=DIR ps documentation [DOCDIR]
1385 _ACEOF
1387 cat <<\_ACEOF
1389 Program names:
1390 --program-prefix=PREFIX prepend PREFIX to installed program names
1391 --program-suffix=SUFFIX append SUFFIX to installed program names
1392 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1394 System types:
1395 --build=BUILD configure for building on BUILD [guessed]
1396 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1397 --target=TARGET configure for building compilers for TARGET [HOST]
1398 _ACEOF
1401 if test -n "$ac_init_help"; then
1402 case $ac_init_help in
1403 short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1404 esac
1405 cat <<\_ACEOF
1407 Optional Features:
1408 --disable-option-checking ignore unrecognized --enable/--with options
1409 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1410 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1411 --enable-silent-rules less verbose build output (undo: "make V=1")
1412 --disable-silent-rules verbose build output (undo: "make V=0")
1413 --enable-maintainer-mode
1414 enable make rules and dependencies not useful (and
1415 sometimes confusing) to the casual installer
1416 --enable-dependency-tracking
1417 do not reject slow dependency extractors
1418 --disable-dependency-tracking
1419 speeds up one-time build
1420 --disable-largefile omit support for large files
1421 --enable-cet enable Intel CET in host libraries [default=auto]
1422 --enable-shared[=PKGS] build shared libraries [default=yes]
1423 --enable-static[=PKGS] build static libraries [default=yes]
1424 --enable-fast-install[=PKGS]
1425 optimize for fast installation [default=yes]
1426 --disable-libtool-lock avoid locking (might break parallel builds)
1428 Optional Packages:
1429 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1430 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1431 --with-build-libsubdir=DIR Directory where to find libraries for build system
1432 --with-libiberty=PATH specify the directory where to find libiberty
1433 [../libiberty]
1434 --with-gcc-major-version-only
1435 use only GCC major number in filesystem paths
1436 --with-pic try to use only PIC/non-PIC objects [default=use
1437 both]
1438 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1440 Some influential environment variables:
1441 CC C compiler command
1442 CFLAGS C compiler flags
1443 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1444 nonstandard directory <lib dir>
1445 LIBS libraries to pass to the linker, e.g. -l<library>
1446 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1447 you have headers in a nonstandard directory <include dir>
1448 CPP C preprocessor
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1458 if test "$ac_init_help" = "recursive"; then
1459 # If there are subdirs, report their specific --help.
1460 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461 test -d "$ac_dir" ||
1462 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463 continue
1464 ac_builddir=.
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470 # A ".." for each directory in $ac_dir_suffix.
1471 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472 case $ac_top_builddir_sub in
1473 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475 esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1482 case $srcdir in
1483 .) # We are building in place.
1484 ac_srcdir=.
1485 ac_top_srcdir=$ac_top_builddir_sub
1486 ac_abs_top_srcdir=$ac_pwd ;;
1487 [\\/]* | ?:[\\/]* ) # Absolute name.
1488 ac_srcdir=$srcdir$ac_dir_suffix;
1489 ac_top_srcdir=$srcdir
1490 ac_abs_top_srcdir=$srcdir ;;
1491 *) # Relative name.
1492 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493 ac_top_srcdir=$ac_top_build_prefix$srcdir
1494 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1498 cd "$ac_dir" || { ac_status=$?; continue; }
1499 # Check for guested configure.
1500 if test -f "$ac_srcdir/configure.gnu"; then
1501 echo &&
1502 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503 elif test -f "$ac_srcdir/configure"; then
1504 echo &&
1505 $SHELL "$ac_srcdir/configure" --help=recursive
1506 else
1507 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508 fi || ac_status=$?
1509 cd "$ac_pwd" || { ac_status=$?; break; }
1510 done
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515 cat <<\_ACEOF
1516 LTO plugin for ld configure 0.1
1517 generated by GNU Autoconf 2.69
1519 Copyright (C) 2012 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523 exit
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1535 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536 rm -f conftest.$ac_objext
1537 if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540 *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544 (eval "$ac_compile") 2>conftest.err
1545 ac_status=$?
1546 if test -s conftest.err; then
1547 grep -v '^ *+' conftest.err >conftest.er1
1548 cat conftest.er1 >&5
1549 mv -f conftest.er1 conftest.err
1551 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552 test $ac_status = 0; } && {
1553 test -z "$ac_c_werror_flag" ||
1554 test ! -s conftest.err
1555 } && test -s conftest.$ac_objext; then :
1556 ac_retval=0
1557 else
1558 $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1561 ac_retval=1
1563 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1564 as_fn_set_status $ac_retval
1566 } # ac_fn_c_try_compile
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1573 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574 if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577 *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582 ac_status=$?
1583 if test -s conftest.err; then
1584 grep -v '^ *+' conftest.err >conftest.er1
1585 cat conftest.er1 >&5
1586 mv -f conftest.er1 conftest.err
1588 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589 test $ac_status = 0; } > conftest.i && {
1590 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591 test ! -s conftest.err
1592 }; then :
1593 ac_retval=0
1594 else
1595 $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1598 ac_retval=1
1600 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1601 as_fn_set_status $ac_retval
1603 } # ac_fn_c_try_cpp
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1612 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613 if eval \${$3+:} false; then :
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if eval \${$3+:} false; then :
1617 $as_echo_n "(cached) " >&6
1619 eval ac_res=\$$3
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623 # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h. */
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632 ac_header_compiler=yes
1633 else
1634 ac_header_compiler=no
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h. */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648 ac_header_preproc=yes
1649 else
1650 ac_header_preproc=no
1652 rm -f conftest.err conftest.i conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1656 # So? What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658 yes:no: )
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1664 no:yes:* )
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1676 esac
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if eval \${$3+:} false; then :
1680 $as_echo_n "(cached) " >&6
1681 else
1682 eval "$3=\$ac_header_compiler"
1684 eval ac_res=\$$3
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1688 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1690 } # ac_fn_c_check_header_mongrel
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1698 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699 if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702 *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706 (eval "$ac_link") 2>&5
1707 ac_status=$?
1708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710 { { case "(($ac_try" in
1711 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712 *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716 (eval "$ac_try") 2>&5
1717 ac_status=$?
1718 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719 test $ac_status = 0; }; }; then :
1720 ac_retval=0
1721 else
1722 $as_echo "$as_me: program exited with status $ac_status" >&5
1723 $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1726 ac_retval=$ac_status
1728 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1730 as_fn_set_status $ac_retval
1732 } # ac_fn_c_try_run
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1740 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if eval \${$3+:} false; then :
1744 $as_echo_n "(cached) " >&6
1745 else
1746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h. */
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752 eval "$3=yes"
1753 else
1754 eval "$3=no"
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758 eval ac_res=\$$3
1759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1763 } # ac_fn_c_check_header_compile
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1770 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771 rm -f conftest.$ac_objext conftest$ac_exeext
1772 if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775 *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779 (eval "$ac_link") 2>conftest.err
1780 ac_status=$?
1781 if test -s conftest.err; then
1782 grep -v '^ *+' conftest.err >conftest.er1
1783 cat conftest.er1 >&5
1784 mv -f conftest.er1 conftest.err
1786 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787 test $ac_status = 0; } && {
1788 test -z "$ac_c_werror_flag" ||
1789 test ! -s conftest.err
1790 } && test -s conftest$ac_exeext && {
1791 test "$cross_compiling" = yes ||
1792 test -x conftest$ac_exeext
1793 }; then :
1794 ac_retval=0
1795 else
1796 $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1799 ac_retval=1
1801 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803 # interfere with the next link command; also delete a directory that is
1804 # left behind by Apple's compiler. We do this before executing the actions.
1805 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1807 as_fn_set_status $ac_retval
1809 } # ac_fn_c_try_link
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1816 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if eval \${$3+:} false; then :
1820 $as_echo_n "(cached) " >&6
1821 else
1822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h. */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1826 #define $2 innocuous_$2
1828 /* System header to define __stub macros and hopefully few prototypes,
1829 which can conflict with char $2 (); below.
1830 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831 <limits.h> exists even on freestanding compilers. */
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1839 #undef $2
1841 /* Override any GCC internal prototype to avoid an error.
1842 Use char because int might match the return type of a GCC
1843 builtin and then its argument prototype would still apply. */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849 to always fail with ENOSYS. Some functions are actually named
1850 something starting with __ and the normal name is an alias. */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1856 main ()
1858 return $2 ();
1860 return 0;
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864 eval "$3=yes"
1865 else
1866 eval "$3=no"
1868 rm -f core conftest.err conftest.$ac_objext \
1869 conftest$ac_exeext conftest.$ac_ext
1871 eval ac_res=\$$3
1872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1876 } # ac_fn_c_check_func
1878 # ac_fn_c_find_intX_t LINENO BITS VAR
1879 # -----------------------------------
1880 # Finds a signed integer type with width BITS, setting cache variable VAR
1881 # accordingly.
1882 ac_fn_c_find_intX_t ()
1884 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1886 $as_echo_n "checking for int$2_t... " >&6; }
1887 if eval \${$3+:} false; then :
1888 $as_echo_n "(cached) " >&6
1889 else
1890 eval "$3=no"
1891 # Order is important - never check a type that is potentially smaller
1892 # than half of the expected target width.
1893 for ac_type in int$2_t 'int' 'long int' \
1894 'long long int' 'short int' 'signed char'; do
1895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1896 /* end confdefs.h. */
1897 $ac_includes_default
1898 enum { N = $2 / 2 - 1 };
1900 main ()
1902 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
1903 test_array [0] = 0;
1904 return test_array [0];
1907 return 0;
1909 _ACEOF
1910 if ac_fn_c_try_compile "$LINENO"; then :
1911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1912 /* end confdefs.h. */
1913 $ac_includes_default
1914 enum { N = $2 / 2 - 1 };
1916 main ()
1918 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
1919 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
1920 test_array [0] = 0;
1921 return test_array [0];
1924 return 0;
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1929 else
1930 case $ac_type in #(
1931 int$2_t) :
1932 eval "$3=yes" ;; #(
1933 *) :
1934 eval "$3=\$ac_type" ;;
1935 esac
1937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1940 if eval test \"x\$"$3"\" = x"no"; then :
1942 else
1943 break
1945 done
1947 eval ac_res=\$$3
1948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1949 $as_echo "$ac_res" >&6; }
1950 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1952 } # ac_fn_c_find_intX_t
1954 # ac_fn_c_find_uintX_t LINENO BITS VAR
1955 # ------------------------------------
1956 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1957 # accordingly.
1958 ac_fn_c_find_uintX_t ()
1960 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1962 $as_echo_n "checking for uint$2_t... " >&6; }
1963 if eval \${$3+:} false; then :
1964 $as_echo_n "(cached) " >&6
1965 else
1966 eval "$3=no"
1967 # Order is important - never check a type that is potentially smaller
1968 # than half of the expected target width.
1969 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1970 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h. */
1973 $ac_includes_default
1975 main ()
1977 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
1978 test_array [0] = 0;
1979 return test_array [0];
1982 return 0;
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986 case $ac_type in #(
1987 uint$2_t) :
1988 eval "$3=yes" ;; #(
1989 *) :
1990 eval "$3=\$ac_type" ;;
1991 esac
1993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1994 if eval test \"x\$"$3"\" = x"no"; then :
1996 else
1997 break
1999 done
2001 eval ac_res=\$$3
2002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2003 $as_echo "$ac_res" >&6; }
2004 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2006 } # ac_fn_c_find_uintX_t
2007 cat >config.log <<_ACEOF
2008 This file contains any messages produced by compilers while
2009 running configure, to aid debugging if configure makes a mistake.
2011 It was created by LTO plugin for ld $as_me 0.1, which was
2012 generated by GNU Autoconf 2.69. Invocation command line was
2014 $ $0 $@
2016 _ACEOF
2017 exec 5>>config.log
2019 cat <<_ASUNAME
2020 ## --------- ##
2021 ## Platform. ##
2022 ## --------- ##
2024 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2025 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2026 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2027 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2028 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2030 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2031 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2033 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2034 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2035 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2036 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2037 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2038 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2039 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2041 _ASUNAME
2043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2044 for as_dir in $PATH
2046 IFS=$as_save_IFS
2047 test -z "$as_dir" && as_dir=.
2048 $as_echo "PATH: $as_dir"
2049 done
2050 IFS=$as_save_IFS
2052 } >&5
2054 cat >&5 <<_ACEOF
2057 ## ----------- ##
2058 ## Core tests. ##
2059 ## ----------- ##
2061 _ACEOF
2064 # Keep a trace of the command line.
2065 # Strip out --no-create and --no-recursion so they do not pile up.
2066 # Strip out --silent because we don't want to record it for future runs.
2067 # Also quote any args containing shell meta-characters.
2068 # Make two passes to allow for proper duplicate-argument suppression.
2069 ac_configure_args=
2070 ac_configure_args0=
2071 ac_configure_args1=
2072 ac_must_keep_next=false
2073 for ac_pass in 1 2
2075 for ac_arg
2077 case $ac_arg in
2078 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2079 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2080 | -silent | --silent | --silen | --sile | --sil)
2081 continue ;;
2082 *\'*)
2083 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2084 esac
2085 case $ac_pass in
2086 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2088 as_fn_append ac_configure_args1 " '$ac_arg'"
2089 if test $ac_must_keep_next = true; then
2090 ac_must_keep_next=false # Got value, back to normal.
2091 else
2092 case $ac_arg in
2093 *=* | --config-cache | -C | -disable-* | --disable-* \
2094 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2095 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2096 | -with-* | --with-* | -without-* | --without-* | --x)
2097 case "$ac_configure_args0 " in
2098 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2099 esac
2101 -* ) ac_must_keep_next=true ;;
2102 esac
2104 as_fn_append ac_configure_args " '$ac_arg'"
2106 esac
2107 done
2108 done
2109 { ac_configure_args0=; unset ac_configure_args0;}
2110 { ac_configure_args1=; unset ac_configure_args1;}
2112 # When interrupted or exit'd, cleanup temporary files, and complete
2113 # config.log. We remove comments because anyway the quotes in there
2114 # would cause problems or look ugly.
2115 # WARNING: Use '\'' to represent an apostrophe within the trap.
2116 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2117 trap 'exit_status=$?
2118 # Save into config.log some information that might help in debugging.
2120 echo
2122 $as_echo "## ---------------- ##
2123 ## Cache variables. ##
2124 ## ---------------- ##"
2125 echo
2126 # The following way of writing the cache mishandles newlines in values,
2128 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2129 eval ac_val=\$$ac_var
2130 case $ac_val in #(
2131 *${as_nl}*)
2132 case $ac_var in #(
2133 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2134 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2135 esac
2136 case $ac_var in #(
2137 _ | IFS | as_nl) ;; #(
2138 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2139 *) { eval $ac_var=; unset $ac_var;} ;;
2140 esac ;;
2141 esac
2142 done
2143 (set) 2>&1 |
2144 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2145 *${as_nl}ac_space=\ *)
2146 sed -n \
2147 "s/'\''/'\''\\\\'\'''\''/g;
2148 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2149 ;; #(
2151 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2153 esac |
2154 sort
2156 echo
2158 $as_echo "## ----------------- ##
2159 ## Output variables. ##
2160 ## ----------------- ##"
2161 echo
2162 for ac_var in $ac_subst_vars
2164 eval ac_val=\$$ac_var
2165 case $ac_val in
2166 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2167 esac
2168 $as_echo "$ac_var='\''$ac_val'\''"
2169 done | sort
2170 echo
2172 if test -n "$ac_subst_files"; then
2173 $as_echo "## ------------------- ##
2174 ## File substitutions. ##
2175 ## ------------------- ##"
2176 echo
2177 for ac_var in $ac_subst_files
2179 eval ac_val=\$$ac_var
2180 case $ac_val in
2181 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182 esac
2183 $as_echo "$ac_var='\''$ac_val'\''"
2184 done | sort
2185 echo
2188 if test -s confdefs.h; then
2189 $as_echo "## ----------- ##
2190 ## confdefs.h. ##
2191 ## ----------- ##"
2192 echo
2193 cat confdefs.h
2194 echo
2196 test "$ac_signal" != 0 &&
2197 $as_echo "$as_me: caught signal $ac_signal"
2198 $as_echo "$as_me: exit $exit_status"
2199 } >&5
2200 rm -f core *.core core.conftest.* &&
2201 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2202 exit $exit_status
2204 for ac_signal in 1 2 13 15; do
2205 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2206 done
2207 ac_signal=0
2209 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2210 rm -f -r conftest* confdefs.h
2212 $as_echo "/* confdefs.h */" > confdefs.h
2214 # Predefined preprocessor variables.
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_NAME "$PACKAGE_NAME"
2218 _ACEOF
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2222 _ACEOF
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2226 _ACEOF
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_STRING "$PACKAGE_STRING"
2230 _ACEOF
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2234 _ACEOF
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_URL "$PACKAGE_URL"
2238 _ACEOF
2241 # Let the site file select an alternate cache file if it wants to.
2242 # Prefer an explicitly selected file to automatically selected ones.
2243 ac_site_file1=NONE
2244 ac_site_file2=NONE
2245 if test -n "$CONFIG_SITE"; then
2246 # We do not want a PATH search for config.site.
2247 case $CONFIG_SITE in #((
2248 -*) ac_site_file1=./$CONFIG_SITE;;
2249 */*) ac_site_file1=$CONFIG_SITE;;
2250 *) ac_site_file1=./$CONFIG_SITE;;
2251 esac
2252 elif test "x$prefix" != xNONE; then
2253 ac_site_file1=$prefix/share/config.site
2254 ac_site_file2=$prefix/etc/config.site
2255 else
2256 ac_site_file1=$ac_default_prefix/share/config.site
2257 ac_site_file2=$ac_default_prefix/etc/config.site
2259 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2261 test "x$ac_site_file" = xNONE && continue
2262 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2263 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2264 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2265 sed 's/^/| /' "$ac_site_file" >&5
2266 . "$ac_site_file" \
2267 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2269 as_fn_error $? "failed to load site script $ac_site_file
2270 See \`config.log' for more details" "$LINENO" 5; }
2272 done
2274 if test -r "$cache_file"; then
2275 # Some versions of bash will fail to source /dev/null (special files
2276 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2277 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2278 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2279 $as_echo "$as_me: loading cache $cache_file" >&6;}
2280 case $cache_file in
2281 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2282 *) . "./$cache_file";;
2283 esac
2285 else
2286 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2287 $as_echo "$as_me: creating cache $cache_file" >&6;}
2288 >$cache_file
2291 # Check that the precious variables saved in the cache have kept the same
2292 # value.
2293 ac_cache_corrupted=false
2294 for ac_var in $ac_precious_vars; do
2295 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2296 eval ac_new_set=\$ac_env_${ac_var}_set
2297 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2298 eval ac_new_val=\$ac_env_${ac_var}_value
2299 case $ac_old_set,$ac_new_set in
2300 set,)
2301 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2302 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2303 ac_cache_corrupted=: ;;
2304 ,set)
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2306 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2307 ac_cache_corrupted=: ;;
2308 ,);;
2310 if test "x$ac_old_val" != "x$ac_new_val"; then
2311 # differences in whitespace do not lead to failure.
2312 ac_old_val_w=`echo x $ac_old_val`
2313 ac_new_val_w=`echo x $ac_new_val`
2314 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2316 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2317 ac_cache_corrupted=:
2318 else
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2320 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2321 eval $ac_var=\$ac_old_val
2323 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2324 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2326 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2327 fi;;
2328 esac
2329 # Pass precious variables to config.status.
2330 if test "$ac_new_set" = set; then
2331 case $ac_new_val in
2332 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2333 *) ac_arg=$ac_var=$ac_new_val ;;
2334 esac
2335 case " $ac_configure_args " in
2336 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2337 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2338 esac
2340 done
2341 if $ac_cache_corrupted; then
2342 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2343 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2345 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2346 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2348 ## -------------------- ##
2349 ## Main body of script. ##
2350 ## -------------------- ##
2352 ac_ext=c
2353 ac_cpp='$CPP $CPPFLAGS'
2354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2362 ac_aux_dir=
2363 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2364 if test -f "$ac_dir/install-sh"; then
2365 ac_aux_dir=$ac_dir
2366 ac_install_sh="$ac_aux_dir/install-sh -c"
2367 break
2368 elif test -f "$ac_dir/install.sh"; then
2369 ac_aux_dir=$ac_dir
2370 ac_install_sh="$ac_aux_dir/install.sh -c"
2371 break
2372 elif test -f "$ac_dir/shtool"; then
2373 ac_aux_dir=$ac_dir
2374 ac_install_sh="$ac_aux_dir/shtool install -c"
2375 break
2377 done
2378 if test -z "$ac_aux_dir"; then
2379 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2382 # These three variables are undocumented and unsupported,
2383 # and are intended to be withdrawn in a future Autoconf release.
2384 # They can cause serious problems if a builder's source tree is in a directory
2385 # whose full name contains unusual characters.
2386 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2387 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2388 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2391 # Make sure we can run config.sub.
2392 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2393 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2396 $as_echo_n "checking build system type... " >&6; }
2397 if ${ac_cv_build+:} false; then :
2398 $as_echo_n "(cached) " >&6
2399 else
2400 ac_build_alias=$build_alias
2401 test "x$ac_build_alias" = x &&
2402 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2403 test "x$ac_build_alias" = x &&
2404 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2405 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2406 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2410 $as_echo "$ac_cv_build" >&6; }
2411 case $ac_cv_build in
2412 *-*-*) ;;
2413 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2414 esac
2415 build=$ac_cv_build
2416 ac_save_IFS=$IFS; IFS='-'
2417 set x $ac_cv_build
2418 shift
2419 build_cpu=$1
2420 build_vendor=$2
2421 shift; shift
2422 # Remember, the first character of IFS is used to create $*,
2423 # except with old shells:
2424 build_os=$*
2425 IFS=$ac_save_IFS
2426 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2430 $as_echo_n "checking host system type... " >&6; }
2431 if ${ac_cv_host+:} false; then :
2432 $as_echo_n "(cached) " >&6
2433 else
2434 if test "x$host_alias" = x; then
2435 ac_cv_host=$ac_cv_build
2436 else
2437 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2438 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2443 $as_echo "$ac_cv_host" >&6; }
2444 case $ac_cv_host in
2445 *-*-*) ;;
2446 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2447 esac
2448 host=$ac_cv_host
2449 ac_save_IFS=$IFS; IFS='-'
2450 set x $ac_cv_host
2451 shift
2452 host_cpu=$1
2453 host_vendor=$2
2454 shift; shift
2455 # Remember, the first character of IFS is used to create $*,
2456 # except with old shells:
2457 host_os=$*
2458 IFS=$ac_save_IFS
2459 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2463 $as_echo_n "checking target system type... " >&6; }
2464 if ${ac_cv_target+:} false; then :
2465 $as_echo_n "(cached) " >&6
2466 else
2467 if test "x$target_alias" = x; then
2468 ac_cv_target=$ac_cv_host
2469 else
2470 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2471 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2476 $as_echo "$ac_cv_target" >&6; }
2477 case $ac_cv_target in
2478 *-*-*) ;;
2479 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2480 esac
2481 target=$ac_cv_target
2482 ac_save_IFS=$IFS; IFS='-'
2483 set x $ac_cv_target
2484 shift
2485 target_cpu=$1
2486 target_vendor=$2
2487 shift; shift
2488 # Remember, the first character of IFS is used to create $*,
2489 # except with old shells:
2490 target_os=$*
2491 IFS=$ac_save_IFS
2492 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2495 # The aliases save the names the user supplied, while $host etc.
2496 # will get canonicalized.
2497 test -n "$target_alias" &&
2498 test "$program_prefix$program_suffix$program_transform_name" = \
2499 NONENONEs,x,x, &&
2500 program_prefix=${target_alias}-
2502 case ${build_alias} in
2503 "") build_noncanonical=${build} ;;
2504 *) build_noncanonical=${build_alias} ;;
2505 esac
2507 case ${host_alias} in
2508 "") host_noncanonical=${build_noncanonical} ;;
2509 *) host_noncanonical=${host_alias} ;;
2510 esac
2512 case ${target_alias} in
2513 "") target_noncanonical=${host_noncanonical} ;;
2514 *) target_noncanonical=${target_alias} ;;
2515 esac
2518 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2519 # have matching libraries, they should use host libraries: Makefile.tpl
2520 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2521 # However, they still use the build modules, because the corresponding
2522 # host modules (e.g. bison) are only built for the host when bootstrap
2523 # finishes. So:
2524 # - build_subdir is where we find build modules, and never changes.
2525 # - build_libsubdir is where we find build libraries, and can be overridden.
2527 # Prefix 'build-' so this never conflicts with target_subdir.
2528 build_subdir="build-${build_noncanonical}"
2530 # Check whether --with-build-libsubdir was given.
2531 if test "${with_build_libsubdir+set}" = set; then :
2532 withval=$with_build_libsubdir; build_libsubdir="$withval"
2533 else
2534 build_libsubdir="$build_subdir"
2537 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2538 if ( test $srcdir = . && test -d gcc ) \
2539 || test -d $srcdir/../host-${host_noncanonical}; then
2540 host_subdir="host-${host_noncanonical}"
2541 else
2542 host_subdir=.
2544 # No prefix.
2545 target_subdir=${target_noncanonical}
2547 am__api_version='1.15'
2549 # Find a good install program. We prefer a C program (faster),
2550 # so one script is as good as another. But avoid the broken or
2551 # incompatible versions:
2552 # SysV /etc/install, /usr/sbin/install
2553 # SunOS /usr/etc/install
2554 # IRIX /sbin/install
2555 # AIX /bin/install
2556 # AmigaOS /C/install, which installs bootblocks on floppy discs
2557 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2558 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2559 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2560 # OS/2's system install, which has a completely different semantic
2561 # ./install, which can be erroneously created by make from ./install.sh.
2562 # Reject install programs that cannot install multiple files.
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2564 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2565 if test -z "$INSTALL"; then
2566 if ${ac_cv_path_install+:} false; then :
2567 $as_echo_n "(cached) " >&6
2568 else
2569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2570 for as_dir in $PATH
2572 IFS=$as_save_IFS
2573 test -z "$as_dir" && as_dir=.
2574 # Account for people who put trailing slashes in PATH elements.
2575 case $as_dir/ in #((
2576 ./ | .// | /[cC]/* | \
2577 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2578 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2579 /usr/ucb/* ) ;;
2581 # OSF1 and SCO ODT 3.0 have their own names for install.
2582 # Don't use installbsd from OSF since it installs stuff as root
2583 # by default.
2584 for ac_prog in ginstall scoinst install; do
2585 for ac_exec_ext in '' $ac_executable_extensions; do
2586 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2587 if test $ac_prog = install &&
2588 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2589 # AIX install. It has an incompatible calling convention.
2591 elif test $ac_prog = install &&
2592 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2593 # program-specific install script used by HP pwplus--don't use.
2595 else
2596 rm -rf conftest.one conftest.two conftest.dir
2597 echo one > conftest.one
2598 echo two > conftest.two
2599 mkdir conftest.dir
2600 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2601 test -s conftest.one && test -s conftest.two &&
2602 test -s conftest.dir/conftest.one &&
2603 test -s conftest.dir/conftest.two
2604 then
2605 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2606 break 3
2610 done
2611 done
2613 esac
2615 done
2616 IFS=$as_save_IFS
2618 rm -rf conftest.one conftest.two conftest.dir
2621 if test "${ac_cv_path_install+set}" = set; then
2622 INSTALL=$ac_cv_path_install
2623 else
2624 # As a last resort, use the slow shell script. Don't cache a
2625 # value for INSTALL within a source directory, because that will
2626 # break other packages using the cache if that directory is
2627 # removed, or if the value is a relative name.
2628 INSTALL=$ac_install_sh
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2632 $as_echo "$INSTALL" >&6; }
2634 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2635 # It thinks the first close brace ends the variable substitution.
2636 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2638 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2640 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2643 $as_echo_n "checking whether build environment is sane... " >&6; }
2644 # Reject unsafe characters in $srcdir or the absolute working directory
2645 # name. Accept space and tab only in the latter.
2646 am_lf='
2648 case `pwd` in
2649 *[\\\"\#\$\&\'\`$am_lf]*)
2650 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2651 esac
2652 case $srcdir in
2653 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2654 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2655 esac
2657 # Do 'set' in a subshell so we don't clobber the current shell's
2658 # arguments. Must try -L first in case configure is actually a
2659 # symlink; some systems play weird games with the mod time of symlinks
2660 # (eg FreeBSD returns the mod time of the symlink's containing
2661 # directory).
2662 if (
2663 am_has_slept=no
2664 for am_try in 1 2; do
2665 echo "timestamp, slept: $am_has_slept" > conftest.file
2666 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2667 if test "$*" = "X"; then
2668 # -L didn't work.
2669 set X `ls -t "$srcdir/configure" conftest.file`
2671 if test "$*" != "X $srcdir/configure conftest.file" \
2672 && test "$*" != "X conftest.file $srcdir/configure"; then
2674 # If neither matched, then we have a broken ls. This can happen
2675 # if, for instance, CONFIG_SHELL is bash and it inherits a
2676 # broken ls alias from the environment. This has actually
2677 # happened. Such a system could not be considered "sane".
2678 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2679 alias in your environment" "$LINENO" 5
2681 if test "$2" = conftest.file || test $am_try -eq 2; then
2682 break
2684 # Just in case.
2685 sleep 1
2686 am_has_slept=yes
2687 done
2688 test "$2" = conftest.file
2690 then
2691 # Ok.
2693 else
2694 as_fn_error $? "newly created file is older than distributed files!
2695 Check your system clock" "$LINENO" 5
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2698 $as_echo "yes" >&6; }
2699 # If we didn't sleep, we still need to ensure time stamps of config.status and
2700 # generated files are strictly newer.
2701 am_sleep_pid=
2702 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2703 ( sleep 1 ) &
2704 am_sleep_pid=$!
2707 rm -f conftest.file
2709 test "$program_prefix" != NONE &&
2710 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2711 # Use a double $ so make ignores it.
2712 test "$program_suffix" != NONE &&
2713 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2714 # Double any \ or $.
2715 # By default was `s,x,x', remove it if useless.
2716 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2717 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2719 # Expand $ac_aux_dir to an absolute path.
2720 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2722 if test x"${MISSING+set}" != xset; then
2723 case $am_aux_dir in
2724 *\ * | *\ *)
2725 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2727 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2728 esac
2730 # Use eval to expand $SHELL
2731 if eval "$MISSING --is-lightweight"; then
2732 am_missing_run="$MISSING "
2733 else
2734 am_missing_run=
2735 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2736 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2739 if test x"${install_sh+set}" != xset; then
2740 case $am_aux_dir in
2741 *\ * | *\ *)
2742 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2744 install_sh="\${SHELL} $am_aux_dir/install-sh"
2745 esac
2748 # Installed binaries are usually stripped using 'strip' when the user
2749 # run "make install-strip". However 'strip' might not be the right
2750 # tool to use in cross-compilation environments, therefore Automake
2751 # will honor the 'STRIP' environment variable to overrule this program.
2752 if test "$cross_compiling" != no; then
2753 if test -n "$ac_tool_prefix"; then
2754 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2755 set dummy ${ac_tool_prefix}strip; ac_word=$2
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2757 $as_echo_n "checking for $ac_word... " >&6; }
2758 if ${ac_cv_prog_STRIP+:} false; then :
2759 $as_echo_n "(cached) " >&6
2760 else
2761 if test -n "$STRIP"; then
2762 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2763 else
2764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765 for as_dir in $PATH
2767 IFS=$as_save_IFS
2768 test -z "$as_dir" && as_dir=.
2769 for ac_exec_ext in '' $ac_executable_extensions; do
2770 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2771 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2773 break 2
2775 done
2776 done
2777 IFS=$as_save_IFS
2781 STRIP=$ac_cv_prog_STRIP
2782 if test -n "$STRIP"; then
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2784 $as_echo "$STRIP" >&6; }
2785 else
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2792 if test -z "$ac_cv_prog_STRIP"; then
2793 ac_ct_STRIP=$STRIP
2794 # Extract the first word of "strip", so it can be a program name with args.
2795 set dummy strip; ac_word=$2
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2797 $as_echo_n "checking for $ac_word... " >&6; }
2798 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2799 $as_echo_n "(cached) " >&6
2800 else
2801 if test -n "$ac_ct_STRIP"; then
2802 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2803 else
2804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2805 for as_dir in $PATH
2807 IFS=$as_save_IFS
2808 test -z "$as_dir" && as_dir=.
2809 for ac_exec_ext in '' $ac_executable_extensions; do
2810 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2811 ac_cv_prog_ac_ct_STRIP="strip"
2812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2813 break 2
2815 done
2816 done
2817 IFS=$as_save_IFS
2821 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2822 if test -n "$ac_ct_STRIP"; then
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2824 $as_echo "$ac_ct_STRIP" >&6; }
2825 else
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2827 $as_echo "no" >&6; }
2830 if test "x$ac_ct_STRIP" = x; then
2831 STRIP=":"
2832 else
2833 case $cross_compiling:$ac_tool_warned in
2834 yes:)
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2837 ac_tool_warned=yes ;;
2838 esac
2839 STRIP=$ac_ct_STRIP
2841 else
2842 STRIP="$ac_cv_prog_STRIP"
2846 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2849 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2850 if test -z "$MKDIR_P"; then
2851 if ${ac_cv_path_mkdir+:} false; then :
2852 $as_echo_n "(cached) " >&6
2853 else
2854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2855 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2857 IFS=$as_save_IFS
2858 test -z "$as_dir" && as_dir=.
2859 for ac_prog in mkdir gmkdir; do
2860 for ac_exec_ext in '' $ac_executable_extensions; do
2861 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2862 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2863 'mkdir (GNU coreutils) '* | \
2864 'mkdir (coreutils) '* | \
2865 'mkdir (fileutils) '4.1*)
2866 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2867 break 3;;
2868 esac
2869 done
2870 done
2871 done
2872 IFS=$as_save_IFS
2876 test -d ./--version && rmdir ./--version
2877 if test "${ac_cv_path_mkdir+set}" = set; then
2878 MKDIR_P="$ac_cv_path_mkdir -p"
2879 else
2880 # As a last resort, use the slow shell script. Don't cache a
2881 # value for MKDIR_P within a source directory, because that will
2882 # break other packages using the cache if that directory is
2883 # removed, or if the value is a relative name.
2884 MKDIR_P="$ac_install_sh -d"
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2888 $as_echo "$MKDIR_P" >&6; }
2890 for ac_prog in gawk mawk nawk awk
2892 # Extract the first word of "$ac_prog", so it can be a program name with args.
2893 set dummy $ac_prog; ac_word=$2
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2895 $as_echo_n "checking for $ac_word... " >&6; }
2896 if ${ac_cv_prog_AWK+:} false; then :
2897 $as_echo_n "(cached) " >&6
2898 else
2899 if test -n "$AWK"; then
2900 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2901 else
2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2903 for as_dir in $PATH
2905 IFS=$as_save_IFS
2906 test -z "$as_dir" && as_dir=.
2907 for ac_exec_ext in '' $ac_executable_extensions; do
2908 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2909 ac_cv_prog_AWK="$ac_prog"
2910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2911 break 2
2913 done
2914 done
2915 IFS=$as_save_IFS
2919 AWK=$ac_cv_prog_AWK
2920 if test -n "$AWK"; then
2921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2922 $as_echo "$AWK" >&6; }
2923 else
2924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2925 $as_echo "no" >&6; }
2929 test -n "$AWK" && break
2930 done
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2933 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2934 set x ${MAKE-make}
2935 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2936 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2937 $as_echo_n "(cached) " >&6
2938 else
2939 cat >conftest.make <<\_ACEOF
2940 SHELL = /bin/sh
2941 all:
2942 @echo '@@@%%%=$(MAKE)=@@@%%%'
2943 _ACEOF
2944 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2945 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2946 *@@@%%%=?*=@@@%%%*)
2947 eval ac_cv_prog_make_${ac_make}_set=yes;;
2949 eval ac_cv_prog_make_${ac_make}_set=no;;
2950 esac
2951 rm -f conftest.make
2953 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2955 $as_echo "yes" >&6; }
2956 SET_MAKE=
2957 else
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2959 $as_echo "no" >&6; }
2960 SET_MAKE="MAKE=${MAKE-make}"
2963 rm -rf .tst 2>/dev/null
2964 mkdir .tst 2>/dev/null
2965 if test -d .tst; then
2966 am__leading_dot=.
2967 else
2968 am__leading_dot=_
2970 rmdir .tst 2>/dev/null
2972 # Check whether --enable-silent-rules was given.
2973 if test "${enable_silent_rules+set}" = set; then :
2974 enableval=$enable_silent_rules;
2977 case $enable_silent_rules in # (((
2978 yes) AM_DEFAULT_VERBOSITY=0;;
2979 no) AM_DEFAULT_VERBOSITY=1;;
2980 *) AM_DEFAULT_VERBOSITY=1;;
2981 esac
2982 am_make=${MAKE-make}
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2984 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2985 if ${am_cv_make_support_nested_variables+:} false; then :
2986 $as_echo_n "(cached) " >&6
2987 else
2988 if $as_echo 'TRUE=$(BAR$(V))
2989 BAR0=false
2990 BAR1=true
2992 am__doit:
2993 @$(TRUE)
2994 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2995 am_cv_make_support_nested_variables=yes
2996 else
2997 am_cv_make_support_nested_variables=no
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3001 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3002 if test $am_cv_make_support_nested_variables = yes; then
3003 AM_V='$(V)'
3004 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3005 else
3006 AM_V=$AM_DEFAULT_VERBOSITY
3007 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3009 AM_BACKSLASH='\'
3011 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3012 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3013 # is not polluted with repeated "-I."
3014 am__isrc=' -I$(srcdir)'
3015 # test to see if srcdir already configured
3016 if test -f $srcdir/config.status; then
3017 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3021 # test whether we have cygpath
3022 if test -z "$CYGPATH_W"; then
3023 if (cygpath --version) >/dev/null 2>/dev/null; then
3024 CYGPATH_W='cygpath -w'
3025 else
3026 CYGPATH_W=echo
3031 # Define the identity of the package.
3032 PACKAGE='lto-plugin'
3033 VERSION='0.1'
3036 cat >>confdefs.h <<_ACEOF
3037 #define PACKAGE "$PACKAGE"
3038 _ACEOF
3041 cat >>confdefs.h <<_ACEOF
3042 #define VERSION "$VERSION"
3043 _ACEOF
3045 # Some tools Automake needs.
3047 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3050 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3053 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3056 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3059 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3061 # For better backward compatibility. To be removed once Automake 1.9.x
3062 # dies out for good. For more background, see:
3063 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3064 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3065 mkdir_p='$(MKDIR_P)'
3067 # We need awk for the "check" target (and possibly the TAP driver). The
3068 # system "awk" is bad on some platforms.
3069 # Always define AMTAR for backward compatibility. Yes, it's still used
3070 # in the wild :-( We should find a proper way to deprecate it ...
3071 AMTAR='$${TAR-tar}'
3074 # We'll loop over all known methods to create a tar archive until one works.
3075 _am_tools='gnutar pax cpio none'
3077 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3084 # POSIX will say in a future version that running "rm -f" with no argument
3085 # is OK; and we want to be able to make that assumption in our Makefile
3086 # recipes. So use an aggressive probe to check that the usage we want is
3087 # actually supported "in the wild" to an acceptable degree.
3088 # See automake bug#10828.
3089 # To make any issue more visible, cause the running configure to be aborted
3090 # by default if the 'rm' program in use doesn't match our expectations; the
3091 # user can still override this though.
3092 if rm -f && rm -fr && rm -rf; then : OK; else
3093 cat >&2 <<'END'
3094 Oops!
3096 Your 'rm' program seems unable to run without file operands specified
3097 on the command line, even when the '-f' option is present. This is contrary
3098 to the behaviour of most rm programs out there, and not conforming with
3099 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3101 Please tell bug-automake@gnu.org about your system, including the value
3102 of your $PATH and any error possibly output before this message. This
3103 can help us improve future automake versions.
3106 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3107 echo 'Configuration will proceed anyway, since you have set the' >&2
3108 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3109 echo >&2
3110 else
3111 cat >&2 <<'END'
3112 Aborting the configuration process, to ensure you take notice of the issue.
3114 You can download and install GNU coreutils to get an 'rm' implementation
3115 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3117 If you want to complete the configuration process using your problematic
3118 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3119 to "yes", and re-run configure.
3122 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3128 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3129 # Check whether --enable-maintainer-mode was given.
3130 if test "${enable_maintainer_mode+set}" = set; then :
3131 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3132 else
3133 USE_MAINTAINER_MODE=no
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3137 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3138 if test $USE_MAINTAINER_MODE = yes; then
3139 MAINTAINER_MODE_TRUE=
3140 MAINTAINER_MODE_FALSE='#'
3141 else
3142 MAINTAINER_MODE_TRUE='#'
3143 MAINTAINER_MODE_FALSE=
3146 MAINT=$MAINTAINER_MODE_TRUE
3150 # Check whether --with-libiberty was given.
3151 if test "${with_libiberty+set}" = set; then :
3152 withval=$with_libiberty;
3153 else
3154 with_libiberty=../libiberty
3158 DEPDIR="${am__leading_dot}deps"
3160 ac_config_commands="$ac_config_commands depfiles"
3163 am_make=${MAKE-make}
3164 cat > confinc << 'END'
3165 am__doit:
3166 @echo this is the am__doit target
3167 .PHONY: am__doit
3169 # If we don't find an include directive, just comment out the code.
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3171 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3172 am__include="#"
3173 am__quote=
3174 _am_result=none
3175 # First try GNU make style include.
3176 echo "include confinc" > confmf
3177 # Ignore all kinds of additional output from 'make'.
3178 case `$am_make -s -f confmf 2> /dev/null` in #(
3179 *the\ am__doit\ target*)
3180 am__include=include
3181 am__quote=
3182 _am_result=GNU
3184 esac
3185 # Now try BSD make style include.
3186 if test "$am__include" = "#"; then
3187 echo '.include "confinc"' > confmf
3188 case `$am_make -s -f confmf 2> /dev/null` in #(
3189 *the\ am__doit\ target*)
3190 am__include=.include
3191 am__quote="\""
3192 _am_result=BSD
3194 esac
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3199 $as_echo "$_am_result" >&6; }
3200 rm -f confinc confmf
3202 # Check whether --enable-dependency-tracking was given.
3203 if test "${enable_dependency_tracking+set}" = set; then :
3204 enableval=$enable_dependency_tracking;
3207 if test "x$enable_dependency_tracking" != xno; then
3208 am_depcomp="$ac_aux_dir/depcomp"
3209 AMDEPBACKSLASH='\'
3210 am__nodep='_no'
3212 if test "x$enable_dependency_tracking" != xno; then
3213 AMDEP_TRUE=
3214 AMDEP_FALSE='#'
3215 else
3216 AMDEP_TRUE='#'
3217 AMDEP_FALSE=
3221 ac_ext=c
3222 ac_cpp='$CPP $CPPFLAGS'
3223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3226 if test -n "$ac_tool_prefix"; then
3227 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3228 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3230 $as_echo_n "checking for $ac_word... " >&6; }
3231 if ${ac_cv_prog_CC+:} false; then :
3232 $as_echo_n "(cached) " >&6
3233 else
3234 if test -n "$CC"; then
3235 ac_cv_prog_CC="$CC" # Let the user override the test.
3236 else
3237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3238 for as_dir in $PATH
3240 IFS=$as_save_IFS
3241 test -z "$as_dir" && as_dir=.
3242 for ac_exec_ext in '' $ac_executable_extensions; do
3243 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3244 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3246 break 2
3248 done
3249 done
3250 IFS=$as_save_IFS
3254 CC=$ac_cv_prog_CC
3255 if test -n "$CC"; then
3256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3257 $as_echo "$CC" >&6; }
3258 else
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3260 $as_echo "no" >&6; }
3265 if test -z "$ac_cv_prog_CC"; then
3266 ac_ct_CC=$CC
3267 # Extract the first word of "gcc", so it can be a program name with args.
3268 set dummy gcc; ac_word=$2
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3270 $as_echo_n "checking for $ac_word... " >&6; }
3271 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3272 $as_echo_n "(cached) " >&6
3273 else
3274 if test -n "$ac_ct_CC"; then
3275 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3276 else
3277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3278 for as_dir in $PATH
3280 IFS=$as_save_IFS
3281 test -z "$as_dir" && as_dir=.
3282 for ac_exec_ext in '' $ac_executable_extensions; do
3283 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3284 ac_cv_prog_ac_ct_CC="gcc"
3285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3286 break 2
3288 done
3289 done
3290 IFS=$as_save_IFS
3294 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3295 if test -n "$ac_ct_CC"; then
3296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3297 $as_echo "$ac_ct_CC" >&6; }
3298 else
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3300 $as_echo "no" >&6; }
3303 if test "x$ac_ct_CC" = x; then
3304 CC=""
3305 else
3306 case $cross_compiling:$ac_tool_warned in
3307 yes:)
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3310 ac_tool_warned=yes ;;
3311 esac
3312 CC=$ac_ct_CC
3314 else
3315 CC="$ac_cv_prog_CC"
3318 if test -z "$CC"; then
3319 if test -n "$ac_tool_prefix"; then
3320 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3321 set dummy ${ac_tool_prefix}cc; ac_word=$2
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3323 $as_echo_n "checking for $ac_word... " >&6; }
3324 if ${ac_cv_prog_CC+:} false; then :
3325 $as_echo_n "(cached) " >&6
3326 else
3327 if test -n "$CC"; then
3328 ac_cv_prog_CC="$CC" # Let the user override the test.
3329 else
3330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3331 for as_dir in $PATH
3333 IFS=$as_save_IFS
3334 test -z "$as_dir" && as_dir=.
3335 for ac_exec_ext in '' $ac_executable_extensions; do
3336 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3337 ac_cv_prog_CC="${ac_tool_prefix}cc"
3338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3339 break 2
3341 done
3342 done
3343 IFS=$as_save_IFS
3347 CC=$ac_cv_prog_CC
3348 if test -n "$CC"; then
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3350 $as_echo "$CC" >&6; }
3351 else
3352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3353 $as_echo "no" >&6; }
3359 if test -z "$CC"; then
3360 # Extract the first word of "cc", so it can be a program name with args.
3361 set dummy cc; ac_word=$2
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3363 $as_echo_n "checking for $ac_word... " >&6; }
3364 if ${ac_cv_prog_CC+:} false; then :
3365 $as_echo_n "(cached) " >&6
3366 else
3367 if test -n "$CC"; then
3368 ac_cv_prog_CC="$CC" # Let the user override the test.
3369 else
3370 ac_prog_rejected=no
3371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3372 for as_dir in $PATH
3374 IFS=$as_save_IFS
3375 test -z "$as_dir" && as_dir=.
3376 for ac_exec_ext in '' $ac_executable_extensions; do
3377 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3378 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3379 ac_prog_rejected=yes
3380 continue
3382 ac_cv_prog_CC="cc"
3383 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3384 break 2
3386 done
3387 done
3388 IFS=$as_save_IFS
3390 if test $ac_prog_rejected = yes; then
3391 # We found a bogon in the path, so make sure we never use it.
3392 set dummy $ac_cv_prog_CC
3393 shift
3394 if test $# != 0; then
3395 # We chose a different compiler from the bogus one.
3396 # However, it has the same basename, so the bogon will be chosen
3397 # first if we set CC to just the basename; use the full file name.
3398 shift
3399 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3404 CC=$ac_cv_prog_CC
3405 if test -n "$CC"; then
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3407 $as_echo "$CC" >&6; }
3408 else
3409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3410 $as_echo "no" >&6; }
3415 if test -z "$CC"; then
3416 if test -n "$ac_tool_prefix"; then
3417 for ac_prog in cl.exe
3419 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3420 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3422 $as_echo_n "checking for $ac_word... " >&6; }
3423 if ${ac_cv_prog_CC+:} false; then :
3424 $as_echo_n "(cached) " >&6
3425 else
3426 if test -n "$CC"; then
3427 ac_cv_prog_CC="$CC" # Let the user override the test.
3428 else
3429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3430 for as_dir in $PATH
3432 IFS=$as_save_IFS
3433 test -z "$as_dir" && as_dir=.
3434 for ac_exec_ext in '' $ac_executable_extensions; do
3435 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3436 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3437 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3438 break 2
3440 done
3441 done
3442 IFS=$as_save_IFS
3446 CC=$ac_cv_prog_CC
3447 if test -n "$CC"; then
3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3449 $as_echo "$CC" >&6; }
3450 else
3451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3452 $as_echo "no" >&6; }
3456 test -n "$CC" && break
3457 done
3459 if test -z "$CC"; then
3460 ac_ct_CC=$CC
3461 for ac_prog in cl.exe
3463 # Extract the first word of "$ac_prog", so it can be a program name with args.
3464 set dummy $ac_prog; ac_word=$2
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3466 $as_echo_n "checking for $ac_word... " >&6; }
3467 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3468 $as_echo_n "(cached) " >&6
3469 else
3470 if test -n "$ac_ct_CC"; then
3471 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3472 else
3473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474 for as_dir in $PATH
3476 IFS=$as_save_IFS
3477 test -z "$as_dir" && as_dir=.
3478 for ac_exec_ext in '' $ac_executable_extensions; do
3479 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3480 ac_cv_prog_ac_ct_CC="$ac_prog"
3481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3482 break 2
3484 done
3485 done
3486 IFS=$as_save_IFS
3490 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3491 if test -n "$ac_ct_CC"; then
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3493 $as_echo "$ac_ct_CC" >&6; }
3494 else
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3496 $as_echo "no" >&6; }
3500 test -n "$ac_ct_CC" && break
3501 done
3503 if test "x$ac_ct_CC" = x; then
3504 CC=""
3505 else
3506 case $cross_compiling:$ac_tool_warned in
3507 yes:)
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3509 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3510 ac_tool_warned=yes ;;
3511 esac
3512 CC=$ac_ct_CC
3519 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3520 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3521 as_fn_error $? "no acceptable C compiler found in \$PATH
3522 See \`config.log' for more details" "$LINENO" 5; }
3524 # Provide some information about the compiler.
3525 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3526 set X $ac_compile
3527 ac_compiler=$2
3528 for ac_option in --version -v -V -qversion; do
3529 { { ac_try="$ac_compiler $ac_option >&5"
3530 case "(($ac_try" in
3531 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3532 *) ac_try_echo=$ac_try;;
3533 esac
3534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3535 $as_echo "$ac_try_echo"; } >&5
3536 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3537 ac_status=$?
3538 if test -s conftest.err; then
3539 sed '10a\
3540 ... rest of stderr output deleted ...
3541 10q' conftest.err >conftest.er1
3542 cat conftest.er1 >&5
3544 rm -f conftest.er1 conftest.err
3545 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3546 test $ac_status = 0; }
3547 done
3549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3550 /* end confdefs.h. */
3553 main ()
3557 return 0;
3559 _ACEOF
3560 ac_clean_files_save=$ac_clean_files
3561 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3562 # Try to create an executable without -o first, disregard a.out.
3563 # It will help us diagnose broken compilers, and finding out an intuition
3564 # of exeext.
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3566 $as_echo_n "checking whether the C compiler works... " >&6; }
3567 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3569 # The possible output files:
3570 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3572 ac_rmfiles=
3573 for ac_file in $ac_files
3575 case $ac_file in
3576 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3577 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3578 esac
3579 done
3580 rm -f $ac_rmfiles
3582 if { { ac_try="$ac_link_default"
3583 case "(($ac_try" in
3584 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3585 *) ac_try_echo=$ac_try;;
3586 esac
3587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3588 $as_echo "$ac_try_echo"; } >&5
3589 (eval "$ac_link_default") 2>&5
3590 ac_status=$?
3591 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3592 test $ac_status = 0; }; then :
3593 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3594 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3595 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3596 # so that the user can short-circuit this test for compilers unknown to
3597 # Autoconf.
3598 for ac_file in $ac_files ''
3600 test -f "$ac_file" || continue
3601 case $ac_file in
3602 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3604 [ab].out )
3605 # We found the default executable, but exeext='' is most
3606 # certainly right.
3607 break;;
3608 *.* )
3609 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3610 then :; else
3611 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3613 # We set ac_cv_exeext here because the later test for it is not
3614 # safe: cross compilers may not add the suffix if given an `-o'
3615 # argument, so we may need to know it at that point already.
3616 # Even if this section looks crufty: it has the advantage of
3617 # actually working.
3618 break;;
3620 break;;
3621 esac
3622 done
3623 test "$ac_cv_exeext" = no && ac_cv_exeext=
3625 else
3626 ac_file=''
3628 if test -z "$ac_file"; then :
3629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3630 $as_echo "no" >&6; }
3631 $as_echo "$as_me: failed program was:" >&5
3632 sed 's/^/| /' conftest.$ac_ext >&5
3634 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3636 as_fn_error 77 "C compiler cannot create executables
3637 See \`config.log' for more details" "$LINENO" 5; }
3638 else
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3640 $as_echo "yes" >&6; }
3642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3643 $as_echo_n "checking for C compiler default output file name... " >&6; }
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3645 $as_echo "$ac_file" >&6; }
3646 ac_exeext=$ac_cv_exeext
3648 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3649 ac_clean_files=$ac_clean_files_save
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3651 $as_echo_n "checking for suffix of executables... " >&6; }
3652 if { { ac_try="$ac_link"
3653 case "(($ac_try" in
3654 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3655 *) ac_try_echo=$ac_try;;
3656 esac
3657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3658 $as_echo "$ac_try_echo"; } >&5
3659 (eval "$ac_link") 2>&5
3660 ac_status=$?
3661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3662 test $ac_status = 0; }; then :
3663 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3664 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3665 # work properly (i.e., refer to `conftest.exe'), while it won't with
3666 # `rm'.
3667 for ac_file in conftest.exe conftest conftest.*; do
3668 test -f "$ac_file" || continue
3669 case $ac_file in
3670 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3671 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3672 break;;
3673 * ) break;;
3674 esac
3675 done
3676 else
3677 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3679 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3680 See \`config.log' for more details" "$LINENO" 5; }
3682 rm -f conftest conftest$ac_cv_exeext
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3684 $as_echo "$ac_cv_exeext" >&6; }
3686 rm -f conftest.$ac_ext
3687 EXEEXT=$ac_cv_exeext
3688 ac_exeext=$EXEEXT
3689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3690 /* end confdefs.h. */
3691 #include <stdio.h>
3693 main ()
3695 FILE *f = fopen ("conftest.out", "w");
3696 return ferror (f) || fclose (f) != 0;
3699 return 0;
3701 _ACEOF
3702 ac_clean_files="$ac_clean_files conftest.out"
3703 # Check that the compiler produces executables we can run. If not, either
3704 # the compiler is broken, or we cross compile.
3705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3706 $as_echo_n "checking whether we are cross compiling... " >&6; }
3707 if test "$cross_compiling" != yes; then
3708 { { ac_try="$ac_link"
3709 case "(($ac_try" in
3710 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3711 *) ac_try_echo=$ac_try;;
3712 esac
3713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3714 $as_echo "$ac_try_echo"; } >&5
3715 (eval "$ac_link") 2>&5
3716 ac_status=$?
3717 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3718 test $ac_status = 0; }
3719 if { ac_try='./conftest$ac_cv_exeext'
3720 { { case "(($ac_try" in
3721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3722 *) ac_try_echo=$ac_try;;
3723 esac
3724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3725 $as_echo "$ac_try_echo"; } >&5
3726 (eval "$ac_try") 2>&5
3727 ac_status=$?
3728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3729 test $ac_status = 0; }; }; then
3730 cross_compiling=no
3731 else
3732 if test "$cross_compiling" = maybe; then
3733 cross_compiling=yes
3734 else
3735 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3736 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3737 as_fn_error $? "cannot run C compiled programs.
3738 If you meant to cross compile, use \`--host'.
3739 See \`config.log' for more details" "$LINENO" 5; }
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3744 $as_echo "$cross_compiling" >&6; }
3746 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3747 ac_clean_files=$ac_clean_files_save
3748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3749 $as_echo_n "checking for suffix of object files... " >&6; }
3750 if ${ac_cv_objext+:} false; then :
3751 $as_echo_n "(cached) " >&6
3752 else
3753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3754 /* end confdefs.h. */
3757 main ()
3761 return 0;
3763 _ACEOF
3764 rm -f conftest.o conftest.obj
3765 if { { ac_try="$ac_compile"
3766 case "(($ac_try" in
3767 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3768 *) ac_try_echo=$ac_try;;
3769 esac
3770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3771 $as_echo "$ac_try_echo"; } >&5
3772 (eval "$ac_compile") 2>&5
3773 ac_status=$?
3774 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3775 test $ac_status = 0; }; then :
3776 for ac_file in conftest.o conftest.obj conftest.*; do
3777 test -f "$ac_file" || continue;
3778 case $ac_file in
3779 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3780 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3781 break;;
3782 esac
3783 done
3784 else
3785 $as_echo "$as_me: failed program was:" >&5
3786 sed 's/^/| /' conftest.$ac_ext >&5
3788 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3789 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3790 as_fn_error $? "cannot compute suffix of object files: cannot compile
3791 See \`config.log' for more details" "$LINENO" 5; }
3793 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3796 $as_echo "$ac_cv_objext" >&6; }
3797 OBJEXT=$ac_cv_objext
3798 ac_objext=$OBJEXT
3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3800 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3801 if ${ac_cv_c_compiler_gnu+:} false; then :
3802 $as_echo_n "(cached) " >&6
3803 else
3804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805 /* end confdefs.h. */
3808 main ()
3810 #ifndef __GNUC__
3811 choke me
3812 #endif
3815 return 0;
3817 _ACEOF
3818 if ac_fn_c_try_compile "$LINENO"; then :
3819 ac_compiler_gnu=yes
3820 else
3821 ac_compiler_gnu=no
3823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3824 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3828 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3829 if test $ac_compiler_gnu = yes; then
3830 GCC=yes
3831 else
3832 GCC=
3834 ac_test_CFLAGS=${CFLAGS+set}
3835 ac_save_CFLAGS=$CFLAGS
3836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3837 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3838 if ${ac_cv_prog_cc_g+:} false; then :
3839 $as_echo_n "(cached) " >&6
3840 else
3841 ac_save_c_werror_flag=$ac_c_werror_flag
3842 ac_c_werror_flag=yes
3843 ac_cv_prog_cc_g=no
3844 CFLAGS="-g"
3845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3846 /* end confdefs.h. */
3849 main ()
3853 return 0;
3855 _ACEOF
3856 if ac_fn_c_try_compile "$LINENO"; then :
3857 ac_cv_prog_cc_g=yes
3858 else
3859 CFLAGS=""
3860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3861 /* end confdefs.h. */
3864 main ()
3868 return 0;
3870 _ACEOF
3871 if ac_fn_c_try_compile "$LINENO"; then :
3873 else
3874 ac_c_werror_flag=$ac_save_c_werror_flag
3875 CFLAGS="-g"
3876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3877 /* end confdefs.h. */
3880 main ()
3884 return 0;
3886 _ACEOF
3887 if ac_fn_c_try_compile "$LINENO"; then :
3888 ac_cv_prog_cc_g=yes
3890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3895 ac_c_werror_flag=$ac_save_c_werror_flag
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3898 $as_echo "$ac_cv_prog_cc_g" >&6; }
3899 if test "$ac_test_CFLAGS" = set; then
3900 CFLAGS=$ac_save_CFLAGS
3901 elif test $ac_cv_prog_cc_g = yes; then
3902 if test "$GCC" = yes; then
3903 CFLAGS="-g -O2"
3904 else
3905 CFLAGS="-g"
3907 else
3908 if test "$GCC" = yes; then
3909 CFLAGS="-O2"
3910 else
3911 CFLAGS=
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3915 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3916 if ${ac_cv_prog_cc_c89+:} false; then :
3917 $as_echo_n "(cached) " >&6
3918 else
3919 ac_cv_prog_cc_c89=no
3920 ac_save_CC=$CC
3921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3922 /* end confdefs.h. */
3923 #include <stdarg.h>
3924 #include <stdio.h>
3925 struct stat;
3926 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3927 struct buf { int x; };
3928 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3929 static char *e (p, i)
3930 char **p;
3931 int i;
3933 return p[i];
3935 static char *f (char * (*g) (char **, int), char **p, ...)
3937 char *s;
3938 va_list v;
3939 va_start (v,p);
3940 s = g (p, va_arg (v,int));
3941 va_end (v);
3942 return s;
3945 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3946 function prototypes and stuff, but not '\xHH' hex character constants.
3947 These don't provoke an error unfortunately, instead are silently treated
3948 as 'x'. The following induces an error, until -std is added to get
3949 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3950 array size at least. It's necessary to write '\x00'==0 to get something
3951 that's true only with -std. */
3952 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3954 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3955 inside strings and character constants. */
3956 #define FOO(x) 'x'
3957 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3959 int test (int i, double x);
3960 struct s1 {int (*f) (int a);};
3961 struct s2 {int (*f) (double a);};
3962 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3963 int argc;
3964 char **argv;
3966 main ()
3968 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3970 return 0;
3972 _ACEOF
3973 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3974 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3976 CC="$ac_save_CC $ac_arg"
3977 if ac_fn_c_try_compile "$LINENO"; then :
3978 ac_cv_prog_cc_c89=$ac_arg
3980 rm -f core conftest.err conftest.$ac_objext
3981 test "x$ac_cv_prog_cc_c89" != "xno" && break
3982 done
3983 rm -f conftest.$ac_ext
3984 CC=$ac_save_CC
3987 # AC_CACHE_VAL
3988 case "x$ac_cv_prog_cc_c89" in
3990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3991 $as_echo "none needed" >&6; } ;;
3992 xno)
3993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3994 $as_echo "unsupported" >&6; } ;;
3996 CC="$CC $ac_cv_prog_cc_c89"
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3998 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3999 esac
4000 if test "x$ac_cv_prog_cc_c89" != xno; then :
4004 ac_ext=c
4005 ac_cpp='$CPP $CPPFLAGS'
4006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4010 ac_ext=c
4011 ac_cpp='$CPP $CPPFLAGS'
4012 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4013 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4014 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4016 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4017 if ${am_cv_prog_cc_c_o+:} false; then :
4018 $as_echo_n "(cached) " >&6
4019 else
4020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4021 /* end confdefs.h. */
4024 main ()
4028 return 0;
4030 _ACEOF
4031 # Make sure it works both with $CC and with simple cc.
4032 # Following AC_PROG_CC_C_O, we do the test twice because some
4033 # compilers refuse to overwrite an existing .o file with -o,
4034 # though they will create one.
4035 am_cv_prog_cc_c_o=yes
4036 for am_i in 1 2; do
4037 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4038 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4039 ac_status=$?
4040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041 (exit $ac_status); } \
4042 && test -f conftest2.$ac_objext; then
4043 : OK
4044 else
4045 am_cv_prog_cc_c_o=no
4046 break
4048 done
4049 rm -f core conftest*
4050 unset am_i
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4053 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4054 if test "$am_cv_prog_cc_c_o" != yes; then
4055 # Losing compiler, so override with the script.
4056 # FIXME: It is wrong to rewrite CC.
4057 # But if we don't then we get into trouble of one sort or another.
4058 # A longer-term fix would be to have automake use am__CC in this case,
4059 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4060 CC="$am_aux_dir/compile $CC"
4062 ac_ext=c
4063 ac_cpp='$CPP $CPPFLAGS'
4064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4069 depcc="$CC" am_compiler_list=
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4072 $as_echo_n "checking dependency style of $depcc... " >&6; }
4073 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4074 $as_echo_n "(cached) " >&6
4075 else
4076 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4077 # We make a subdir and do the tests there. Otherwise we can end up
4078 # making bogus files that we don't know about and never remove. For
4079 # instance it was reported that on HP-UX the gcc test will end up
4080 # making a dummy file named 'D' -- because '-MD' means "put the output
4081 # in D".
4082 rm -rf conftest.dir
4083 mkdir conftest.dir
4084 # Copy depcomp to subdir because otherwise we won't find it if we're
4085 # using a relative directory.
4086 cp "$am_depcomp" conftest.dir
4087 cd conftest.dir
4088 # We will build objects and dependencies in a subdirectory because
4089 # it helps to detect inapplicable dependency modes. For instance
4090 # both Tru64's cc and ICC support -MD to output dependencies as a
4091 # side effect of compilation, but ICC will put the dependencies in
4092 # the current directory while Tru64 will put them in the object
4093 # directory.
4094 mkdir sub
4096 am_cv_CC_dependencies_compiler_type=none
4097 if test "$am_compiler_list" = ""; then
4098 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4100 am__universal=false
4101 case " $depcc " in #(
4102 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4103 esac
4105 for depmode in $am_compiler_list; do
4106 # Setup a source with many dependencies, because some compilers
4107 # like to wrap large dependency lists on column 80 (with \), and
4108 # we should not choose a depcomp mode which is confused by this.
4110 # We need to recreate these files for each test, as the compiler may
4111 # overwrite some of them when testing with obscure command lines.
4112 # This happens at least with the AIX C compiler.
4113 : > sub/conftest.c
4114 for i in 1 2 3 4 5 6; do
4115 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4116 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4117 # Solaris 10 /bin/sh.
4118 echo '/* dummy */' > sub/conftst$i.h
4119 done
4120 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4122 # We check with '-c' and '-o' for the sake of the "dashmstdout"
4123 # mode. It turns out that the SunPro C++ compiler does not properly
4124 # handle '-M -o', and we need to detect this. Also, some Intel
4125 # versions had trouble with output in subdirs.
4126 am__obj=sub/conftest.${OBJEXT-o}
4127 am__minus_obj="-o $am__obj"
4128 case $depmode in
4129 gcc)
4130 # This depmode causes a compiler race in universal mode.
4131 test "$am__universal" = false || continue
4133 nosideeffect)
4134 # After this tag, mechanisms are not by side-effect, so they'll
4135 # only be used when explicitly requested.
4136 if test "x$enable_dependency_tracking" = xyes; then
4137 continue
4138 else
4139 break
4142 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4143 # This compiler won't grok '-c -o', but also, the minuso test has
4144 # not run yet. These depmodes are late enough in the game, and
4145 # so weak that their functioning should not be impacted.
4146 am__obj=conftest.${OBJEXT-o}
4147 am__minus_obj=
4149 none) break ;;
4150 esac
4151 if depmode=$depmode \
4152 source=sub/conftest.c object=$am__obj \
4153 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4154 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4155 >/dev/null 2>conftest.err &&
4156 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4157 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4158 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4159 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4160 # icc doesn't choke on unknown options, it will just issue warnings
4161 # or remarks (even with -Werror). So we grep stderr for any message
4162 # that says an option was ignored or not supported.
4163 # When given -MP, icc 7.0 and 7.1 complain thusly:
4164 # icc: Command line warning: ignoring option '-M'; no argument required
4165 # The diagnosis changed in icc 8.0:
4166 # icc: Command line remark: option '-MP' not supported
4167 if (grep 'ignoring option' conftest.err ||
4168 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4169 am_cv_CC_dependencies_compiler_type=$depmode
4170 break
4173 done
4175 cd ..
4176 rm -rf conftest.dir
4177 else
4178 am_cv_CC_dependencies_compiler_type=none
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4183 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4184 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4187 test "x$enable_dependency_tracking" != xno \
4188 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4189 am__fastdepCC_TRUE=
4190 am__fastdepCC_FALSE='#'
4191 else
4192 am__fastdepCC_TRUE='#'
4193 am__fastdepCC_FALSE=
4198 ac_ext=c
4199 ac_cpp='$CPP $CPPFLAGS'
4200 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4201 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4202 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4204 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4205 # On Suns, sometimes $CPP names a directory.
4206 if test -n "$CPP" && test -d "$CPP"; then
4207 CPP=
4209 if test -z "$CPP"; then
4210 if ${ac_cv_prog_CPP+:} false; then :
4211 $as_echo_n "(cached) " >&6
4212 else
4213 # Double quotes because CPP needs to be expanded
4214 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4216 ac_preproc_ok=false
4217 for ac_c_preproc_warn_flag in '' yes
4219 # Use a header file that comes with gcc, so configuring glibc
4220 # with a fresh cross-compiler works.
4221 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4222 # <limits.h> exists even on freestanding compilers.
4223 # On the NeXT, cc -E runs the code through the compiler's parser,
4224 # not just through cpp. "Syntax error" is here to catch this case.
4225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4226 /* end confdefs.h. */
4227 #ifdef __STDC__
4228 # include <limits.h>
4229 #else
4230 # include <assert.h>
4231 #endif
4232 Syntax error
4233 _ACEOF
4234 if ac_fn_c_try_cpp "$LINENO"; then :
4236 else
4237 # Broken: fails on valid input.
4238 continue
4240 rm -f conftest.err conftest.i conftest.$ac_ext
4242 # OK, works on sane cases. Now check whether nonexistent headers
4243 # can be detected and how.
4244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4245 /* end confdefs.h. */
4246 #include <ac_nonexistent.h>
4247 _ACEOF
4248 if ac_fn_c_try_cpp "$LINENO"; then :
4249 # Broken: success on invalid input.
4250 continue
4251 else
4252 # Passes both tests.
4253 ac_preproc_ok=:
4254 break
4256 rm -f conftest.err conftest.i conftest.$ac_ext
4258 done
4259 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4260 rm -f conftest.i conftest.err conftest.$ac_ext
4261 if $ac_preproc_ok; then :
4262 break
4265 done
4266 ac_cv_prog_CPP=$CPP
4269 CPP=$ac_cv_prog_CPP
4270 else
4271 ac_cv_prog_CPP=$CPP
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4274 $as_echo "$CPP" >&6; }
4275 ac_preproc_ok=false
4276 for ac_c_preproc_warn_flag in '' yes
4278 # Use a header file that comes with gcc, so configuring glibc
4279 # with a fresh cross-compiler works.
4280 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4281 # <limits.h> exists even on freestanding compilers.
4282 # On the NeXT, cc -E runs the code through the compiler's parser,
4283 # not just through cpp. "Syntax error" is here to catch this case.
4284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4285 /* end confdefs.h. */
4286 #ifdef __STDC__
4287 # include <limits.h>
4288 #else
4289 # include <assert.h>
4290 #endif
4291 Syntax error
4292 _ACEOF
4293 if ac_fn_c_try_cpp "$LINENO"; then :
4295 else
4296 # Broken: fails on valid input.
4297 continue
4299 rm -f conftest.err conftest.i conftest.$ac_ext
4301 # OK, works on sane cases. Now check whether nonexistent headers
4302 # can be detected and how.
4303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4304 /* end confdefs.h. */
4305 #include <ac_nonexistent.h>
4306 _ACEOF
4307 if ac_fn_c_try_cpp "$LINENO"; then :
4308 # Broken: success on invalid input.
4309 continue
4310 else
4311 # Passes both tests.
4312 ac_preproc_ok=:
4313 break
4315 rm -f conftest.err conftest.i conftest.$ac_ext
4317 done
4318 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4319 rm -f conftest.i conftest.err conftest.$ac_ext
4320 if $ac_preproc_ok; then :
4322 else
4323 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4324 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4325 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4326 See \`config.log' for more details" "$LINENO" 5; }
4329 ac_ext=c
4330 ac_cpp='$CPP $CPPFLAGS'
4331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4337 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4338 if ${ac_cv_path_GREP+:} false; then :
4339 $as_echo_n "(cached) " >&6
4340 else
4341 if test -z "$GREP"; then
4342 ac_path_GREP_found=false
4343 # Loop through the user's path and test for each of PROGNAME-LIST
4344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4345 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4347 IFS=$as_save_IFS
4348 test -z "$as_dir" && as_dir=.
4349 for ac_prog in grep ggrep; do
4350 for ac_exec_ext in '' $ac_executable_extensions; do
4351 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4352 as_fn_executable_p "$ac_path_GREP" || continue
4353 # Check for GNU ac_path_GREP and select it if it is found.
4354 # Check for GNU $ac_path_GREP
4355 case `"$ac_path_GREP" --version 2>&1` in
4356 *GNU*)
4357 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4359 ac_count=0
4360 $as_echo_n 0123456789 >"conftest.in"
4361 while :
4363 cat "conftest.in" "conftest.in" >"conftest.tmp"
4364 mv "conftest.tmp" "conftest.in"
4365 cp "conftest.in" "conftest.nl"
4366 $as_echo 'GREP' >> "conftest.nl"
4367 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4368 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4369 as_fn_arith $ac_count + 1 && ac_count=$as_val
4370 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4371 # Best one so far, save it but keep looking for a better one
4372 ac_cv_path_GREP="$ac_path_GREP"
4373 ac_path_GREP_max=$ac_count
4375 # 10*(2^10) chars as input seems more than enough
4376 test $ac_count -gt 10 && break
4377 done
4378 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4379 esac
4381 $ac_path_GREP_found && break 3
4382 done
4383 done
4384 done
4385 IFS=$as_save_IFS
4386 if test -z "$ac_cv_path_GREP"; then
4387 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4389 else
4390 ac_cv_path_GREP=$GREP
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4395 $as_echo "$ac_cv_path_GREP" >&6; }
4396 GREP="$ac_cv_path_GREP"
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4400 $as_echo_n "checking for egrep... " >&6; }
4401 if ${ac_cv_path_EGREP+:} false; then :
4402 $as_echo_n "(cached) " >&6
4403 else
4404 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4405 then ac_cv_path_EGREP="$GREP -E"
4406 else
4407 if test -z "$EGREP"; then
4408 ac_path_EGREP_found=false
4409 # Loop through the user's path and test for each of PROGNAME-LIST
4410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4411 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4413 IFS=$as_save_IFS
4414 test -z "$as_dir" && as_dir=.
4415 for ac_prog in egrep; do
4416 for ac_exec_ext in '' $ac_executable_extensions; do
4417 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4418 as_fn_executable_p "$ac_path_EGREP" || continue
4419 # Check for GNU ac_path_EGREP and select it if it is found.
4420 # Check for GNU $ac_path_EGREP
4421 case `"$ac_path_EGREP" --version 2>&1` in
4422 *GNU*)
4423 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4425 ac_count=0
4426 $as_echo_n 0123456789 >"conftest.in"
4427 while :
4429 cat "conftest.in" "conftest.in" >"conftest.tmp"
4430 mv "conftest.tmp" "conftest.in"
4431 cp "conftest.in" "conftest.nl"
4432 $as_echo 'EGREP' >> "conftest.nl"
4433 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4434 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4435 as_fn_arith $ac_count + 1 && ac_count=$as_val
4436 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4437 # Best one so far, save it but keep looking for a better one
4438 ac_cv_path_EGREP="$ac_path_EGREP"
4439 ac_path_EGREP_max=$ac_count
4441 # 10*(2^10) chars as input seems more than enough
4442 test $ac_count -gt 10 && break
4443 done
4444 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4445 esac
4447 $ac_path_EGREP_found && break 3
4448 done
4449 done
4450 done
4451 IFS=$as_save_IFS
4452 if test -z "$ac_cv_path_EGREP"; then
4453 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4455 else
4456 ac_cv_path_EGREP=$EGREP
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4462 $as_echo "$ac_cv_path_EGREP" >&6; }
4463 EGREP="$ac_cv_path_EGREP"
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4467 $as_echo_n "checking for ANSI C header files... " >&6; }
4468 if ${ac_cv_header_stdc+:} false; then :
4469 $as_echo_n "(cached) " >&6
4470 else
4471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4472 /* end confdefs.h. */
4473 #include <stdlib.h>
4474 #include <stdarg.h>
4475 #include <string.h>
4476 #include <float.h>
4479 main ()
4483 return 0;
4485 _ACEOF
4486 if ac_fn_c_try_compile "$LINENO"; then :
4487 ac_cv_header_stdc=yes
4488 else
4489 ac_cv_header_stdc=no
4491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4493 if test $ac_cv_header_stdc = yes; then
4494 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4496 /* end confdefs.h. */
4497 #include <string.h>
4499 _ACEOF
4500 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4501 $EGREP "memchr" >/dev/null 2>&1; then :
4503 else
4504 ac_cv_header_stdc=no
4506 rm -f conftest*
4510 if test $ac_cv_header_stdc = yes; then
4511 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4513 /* end confdefs.h. */
4514 #include <stdlib.h>
4516 _ACEOF
4517 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4518 $EGREP "free" >/dev/null 2>&1; then :
4520 else
4521 ac_cv_header_stdc=no
4523 rm -f conftest*
4527 if test $ac_cv_header_stdc = yes; then
4528 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4529 if test "$cross_compiling" = yes; then :
4531 else
4532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4533 /* end confdefs.h. */
4534 #include <ctype.h>
4535 #include <stdlib.h>
4536 #if ((' ' & 0x0FF) == 0x020)
4537 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4538 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4539 #else
4540 # define ISLOWER(c) \
4541 (('a' <= (c) && (c) <= 'i') \
4542 || ('j' <= (c) && (c) <= 'r') \
4543 || ('s' <= (c) && (c) <= 'z'))
4544 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4545 #endif
4547 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4549 main ()
4551 int i;
4552 for (i = 0; i < 256; i++)
4553 if (XOR (islower (i), ISLOWER (i))
4554 || toupper (i) != TOUPPER (i))
4555 return 2;
4556 return 0;
4558 _ACEOF
4559 if ac_fn_c_try_run "$LINENO"; then :
4561 else
4562 ac_cv_header_stdc=no
4564 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4565 conftest.$ac_objext conftest.beam conftest.$ac_ext
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4571 $as_echo "$ac_cv_header_stdc" >&6; }
4572 if test $ac_cv_header_stdc = yes; then
4574 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4578 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4579 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4580 inttypes.h stdint.h unistd.h
4581 do :
4582 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4583 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4585 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4586 cat >>confdefs.h <<_ACEOF
4587 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4588 _ACEOF
4592 done
4596 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4597 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4598 MINIX=yes
4599 else
4600 MINIX=
4604 if test "$MINIX" = yes; then
4606 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4609 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4612 $as_echo "#define _MINIX 1" >>confdefs.h
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4618 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4619 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4620 $as_echo_n "(cached) " >&6
4621 else
4622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4623 /* end confdefs.h. */
4625 # define __EXTENSIONS__ 1
4626 $ac_includes_default
4628 main ()
4632 return 0;
4634 _ACEOF
4635 if ac_fn_c_try_compile "$LINENO"; then :
4636 ac_cv_safe_to_define___extensions__=yes
4637 else
4638 ac_cv_safe_to_define___extensions__=no
4640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4643 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4644 test $ac_cv_safe_to_define___extensions__ = yes &&
4645 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4647 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4649 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4651 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4653 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4656 ac_ext=c
4657 ac_cpp='$CPP $CPPFLAGS'
4658 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4659 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4660 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4661 if test -n "$ac_tool_prefix"; then
4662 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4663 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4665 $as_echo_n "checking for $ac_word... " >&6; }
4666 if ${ac_cv_prog_CC+:} false; then :
4667 $as_echo_n "(cached) " >&6
4668 else
4669 if test -n "$CC"; then
4670 ac_cv_prog_CC="$CC" # Let the user override the test.
4671 else
4672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4673 for as_dir in $PATH
4675 IFS=$as_save_IFS
4676 test -z "$as_dir" && as_dir=.
4677 for ac_exec_ext in '' $ac_executable_extensions; do
4678 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4679 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4681 break 2
4683 done
4684 done
4685 IFS=$as_save_IFS
4689 CC=$ac_cv_prog_CC
4690 if test -n "$CC"; then
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4692 $as_echo "$CC" >&6; }
4693 else
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4695 $as_echo "no" >&6; }
4700 if test -z "$ac_cv_prog_CC"; then
4701 ac_ct_CC=$CC
4702 # Extract the first word of "gcc", so it can be a program name with args.
4703 set dummy gcc; ac_word=$2
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4705 $as_echo_n "checking for $ac_word... " >&6; }
4706 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4707 $as_echo_n "(cached) " >&6
4708 else
4709 if test -n "$ac_ct_CC"; then
4710 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4711 else
4712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4713 for as_dir in $PATH
4715 IFS=$as_save_IFS
4716 test -z "$as_dir" && as_dir=.
4717 for ac_exec_ext in '' $ac_executable_extensions; do
4718 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4719 ac_cv_prog_ac_ct_CC="gcc"
4720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4721 break 2
4723 done
4724 done
4725 IFS=$as_save_IFS
4729 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4730 if test -n "$ac_ct_CC"; then
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4732 $as_echo "$ac_ct_CC" >&6; }
4733 else
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4735 $as_echo "no" >&6; }
4738 if test "x$ac_ct_CC" = x; then
4739 CC=""
4740 else
4741 case $cross_compiling:$ac_tool_warned in
4742 yes:)
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4745 ac_tool_warned=yes ;;
4746 esac
4747 CC=$ac_ct_CC
4749 else
4750 CC="$ac_cv_prog_CC"
4753 if test -z "$CC"; then
4754 if test -n "$ac_tool_prefix"; then
4755 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4756 set dummy ${ac_tool_prefix}cc; ac_word=$2
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4758 $as_echo_n "checking for $ac_word... " >&6; }
4759 if ${ac_cv_prog_CC+:} false; then :
4760 $as_echo_n "(cached) " >&6
4761 else
4762 if test -n "$CC"; then
4763 ac_cv_prog_CC="$CC" # Let the user override the test.
4764 else
4765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4766 for as_dir in $PATH
4768 IFS=$as_save_IFS
4769 test -z "$as_dir" && as_dir=.
4770 for ac_exec_ext in '' $ac_executable_extensions; do
4771 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4772 ac_cv_prog_CC="${ac_tool_prefix}cc"
4773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4774 break 2
4776 done
4777 done
4778 IFS=$as_save_IFS
4782 CC=$ac_cv_prog_CC
4783 if test -n "$CC"; then
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4785 $as_echo "$CC" >&6; }
4786 else
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4788 $as_echo "no" >&6; }
4794 if test -z "$CC"; then
4795 # Extract the first word of "cc", so it can be a program name with args.
4796 set dummy cc; ac_word=$2
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4798 $as_echo_n "checking for $ac_word... " >&6; }
4799 if ${ac_cv_prog_CC+:} false; then :
4800 $as_echo_n "(cached) " >&6
4801 else
4802 if test -n "$CC"; then
4803 ac_cv_prog_CC="$CC" # Let the user override the test.
4804 else
4805 ac_prog_rejected=no
4806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4807 for as_dir in $PATH
4809 IFS=$as_save_IFS
4810 test -z "$as_dir" && as_dir=.
4811 for ac_exec_ext in '' $ac_executable_extensions; do
4812 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4813 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4814 ac_prog_rejected=yes
4815 continue
4817 ac_cv_prog_CC="cc"
4818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4819 break 2
4821 done
4822 done
4823 IFS=$as_save_IFS
4825 if test $ac_prog_rejected = yes; then
4826 # We found a bogon in the path, so make sure we never use it.
4827 set dummy $ac_cv_prog_CC
4828 shift
4829 if test $# != 0; then
4830 # We chose a different compiler from the bogus one.
4831 # However, it has the same basename, so the bogon will be chosen
4832 # first if we set CC to just the basename; use the full file name.
4833 shift
4834 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4839 CC=$ac_cv_prog_CC
4840 if test -n "$CC"; then
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4842 $as_echo "$CC" >&6; }
4843 else
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4845 $as_echo "no" >&6; }
4850 if test -z "$CC"; then
4851 if test -n "$ac_tool_prefix"; then
4852 for ac_prog in cl.exe
4854 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4855 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4857 $as_echo_n "checking for $ac_word... " >&6; }
4858 if ${ac_cv_prog_CC+:} false; then :
4859 $as_echo_n "(cached) " >&6
4860 else
4861 if test -n "$CC"; then
4862 ac_cv_prog_CC="$CC" # Let the user override the test.
4863 else
4864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4865 for as_dir in $PATH
4867 IFS=$as_save_IFS
4868 test -z "$as_dir" && as_dir=.
4869 for ac_exec_ext in '' $ac_executable_extensions; do
4870 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4871 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4873 break 2
4875 done
4876 done
4877 IFS=$as_save_IFS
4881 CC=$ac_cv_prog_CC
4882 if test -n "$CC"; then
4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4884 $as_echo "$CC" >&6; }
4885 else
4886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4887 $as_echo "no" >&6; }
4891 test -n "$CC" && break
4892 done
4894 if test -z "$CC"; then
4895 ac_ct_CC=$CC
4896 for ac_prog in cl.exe
4898 # Extract the first word of "$ac_prog", so it can be a program name with args.
4899 set dummy $ac_prog; ac_word=$2
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4901 $as_echo_n "checking for $ac_word... " >&6; }
4902 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4903 $as_echo_n "(cached) " >&6
4904 else
4905 if test -n "$ac_ct_CC"; then
4906 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4907 else
4908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4909 for as_dir in $PATH
4911 IFS=$as_save_IFS
4912 test -z "$as_dir" && as_dir=.
4913 for ac_exec_ext in '' $ac_executable_extensions; do
4914 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4915 ac_cv_prog_ac_ct_CC="$ac_prog"
4916 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4917 break 2
4919 done
4920 done
4921 IFS=$as_save_IFS
4925 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4926 if test -n "$ac_ct_CC"; then
4927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4928 $as_echo "$ac_ct_CC" >&6; }
4929 else
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4931 $as_echo "no" >&6; }
4935 test -n "$ac_ct_CC" && break
4936 done
4938 if test "x$ac_ct_CC" = x; then
4939 CC=""
4940 else
4941 case $cross_compiling:$ac_tool_warned in
4942 yes:)
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4945 ac_tool_warned=yes ;;
4946 esac
4947 CC=$ac_ct_CC
4954 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4955 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4956 as_fn_error $? "no acceptable C compiler found in \$PATH
4957 See \`config.log' for more details" "$LINENO" 5; }
4959 # Provide some information about the compiler.
4960 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4961 set X $ac_compile
4962 ac_compiler=$2
4963 for ac_option in --version -v -V -qversion; do
4964 { { ac_try="$ac_compiler $ac_option >&5"
4965 case "(($ac_try" in
4966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4967 *) ac_try_echo=$ac_try;;
4968 esac
4969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4970 $as_echo "$ac_try_echo"; } >&5
4971 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4972 ac_status=$?
4973 if test -s conftest.err; then
4974 sed '10a\
4975 ... rest of stderr output deleted ...
4976 10q' conftest.err >conftest.er1
4977 cat conftest.er1 >&5
4979 rm -f conftest.er1 conftest.err
4980 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4981 test $ac_status = 0; }
4982 done
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4985 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4986 if ${ac_cv_c_compiler_gnu+:} false; then :
4987 $as_echo_n "(cached) " >&6
4988 else
4989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4990 /* end confdefs.h. */
4993 main ()
4995 #ifndef __GNUC__
4996 choke me
4997 #endif
5000 return 0;
5002 _ACEOF
5003 if ac_fn_c_try_compile "$LINENO"; then :
5004 ac_compiler_gnu=yes
5005 else
5006 ac_compiler_gnu=no
5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5009 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5013 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5014 if test $ac_compiler_gnu = yes; then
5015 GCC=yes
5016 else
5017 GCC=
5019 ac_test_CFLAGS=${CFLAGS+set}
5020 ac_save_CFLAGS=$CFLAGS
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5022 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5023 if ${ac_cv_prog_cc_g+:} false; then :
5024 $as_echo_n "(cached) " >&6
5025 else
5026 ac_save_c_werror_flag=$ac_c_werror_flag
5027 ac_c_werror_flag=yes
5028 ac_cv_prog_cc_g=no
5029 CFLAGS="-g"
5030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031 /* end confdefs.h. */
5034 main ()
5038 return 0;
5040 _ACEOF
5041 if ac_fn_c_try_compile "$LINENO"; then :
5042 ac_cv_prog_cc_g=yes
5043 else
5044 CFLAGS=""
5045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5046 /* end confdefs.h. */
5049 main ()
5053 return 0;
5055 _ACEOF
5056 if ac_fn_c_try_compile "$LINENO"; then :
5058 else
5059 ac_c_werror_flag=$ac_save_c_werror_flag
5060 CFLAGS="-g"
5061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h. */
5065 main ()
5069 return 0;
5071 _ACEOF
5072 if ac_fn_c_try_compile "$LINENO"; then :
5073 ac_cv_prog_cc_g=yes
5075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5080 ac_c_werror_flag=$ac_save_c_werror_flag
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5083 $as_echo "$ac_cv_prog_cc_g" >&6; }
5084 if test "$ac_test_CFLAGS" = set; then
5085 CFLAGS=$ac_save_CFLAGS
5086 elif test $ac_cv_prog_cc_g = yes; then
5087 if test "$GCC" = yes; then
5088 CFLAGS="-g -O2"
5089 else
5090 CFLAGS="-g"
5092 else
5093 if test "$GCC" = yes; then
5094 CFLAGS="-O2"
5095 else
5096 CFLAGS=
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5100 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5101 if ${ac_cv_prog_cc_c89+:} false; then :
5102 $as_echo_n "(cached) " >&6
5103 else
5104 ac_cv_prog_cc_c89=no
5105 ac_save_CC=$CC
5106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5107 /* end confdefs.h. */
5108 #include <stdarg.h>
5109 #include <stdio.h>
5110 struct stat;
5111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5112 struct buf { int x; };
5113 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5114 static char *e (p, i)
5115 char **p;
5116 int i;
5118 return p[i];
5120 static char *f (char * (*g) (char **, int), char **p, ...)
5122 char *s;
5123 va_list v;
5124 va_start (v,p);
5125 s = g (p, va_arg (v,int));
5126 va_end (v);
5127 return s;
5130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5131 function prototypes and stuff, but not '\xHH' hex character constants.
5132 These don't provoke an error unfortunately, instead are silently treated
5133 as 'x'. The following induces an error, until -std is added to get
5134 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5135 array size at least. It's necessary to write '\x00'==0 to get something
5136 that's true only with -std. */
5137 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5139 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5140 inside strings and character constants. */
5141 #define FOO(x) 'x'
5142 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5144 int test (int i, double x);
5145 struct s1 {int (*f) (int a);};
5146 struct s2 {int (*f) (double a);};
5147 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5148 int argc;
5149 char **argv;
5151 main ()
5153 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5155 return 0;
5157 _ACEOF
5158 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5159 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5161 CC="$ac_save_CC $ac_arg"
5162 if ac_fn_c_try_compile "$LINENO"; then :
5163 ac_cv_prog_cc_c89=$ac_arg
5165 rm -f core conftest.err conftest.$ac_objext
5166 test "x$ac_cv_prog_cc_c89" != "xno" && break
5167 done
5168 rm -f conftest.$ac_ext
5169 CC=$ac_save_CC
5172 # AC_CACHE_VAL
5173 case "x$ac_cv_prog_cc_c89" in
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5176 $as_echo "none needed" >&6; } ;;
5177 xno)
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5179 $as_echo "unsupported" >&6; } ;;
5181 CC="$CC $ac_cv_prog_cc_c89"
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5183 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5184 esac
5185 if test "x$ac_cv_prog_cc_c89" != xno; then :
5189 ac_ext=c
5190 ac_cpp='$CPP $CPPFLAGS'
5191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5193 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5195 ac_ext=c
5196 ac_cpp='$CPP $CPPFLAGS'
5197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5201 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5202 if ${am_cv_prog_cc_c_o+:} false; then :
5203 $as_echo_n "(cached) " >&6
5204 else
5205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5206 /* end confdefs.h. */
5209 main ()
5213 return 0;
5215 _ACEOF
5216 # Make sure it works both with $CC and with simple cc.
5217 # Following AC_PROG_CC_C_O, we do the test twice because some
5218 # compilers refuse to overwrite an existing .o file with -o,
5219 # though they will create one.
5220 am_cv_prog_cc_c_o=yes
5221 for am_i in 1 2; do
5222 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5223 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5224 ac_status=$?
5225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226 (exit $ac_status); } \
5227 && test -f conftest2.$ac_objext; then
5228 : OK
5229 else
5230 am_cv_prog_cc_c_o=no
5231 break
5233 done
5234 rm -f core conftest*
5235 unset am_i
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5238 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5239 if test "$am_cv_prog_cc_c_o" != yes; then
5240 # Losing compiler, so override with the script.
5241 # FIXME: It is wrong to rewrite CC.
5242 # But if we don't then we get into trouble of one sort or another.
5243 # A longer-term fix would be to have automake use am__CC in this case,
5244 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5245 CC="$am_aux_dir/compile $CC"
5247 ac_ext=c
5248 ac_cpp='$CPP $CPPFLAGS'
5249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5251 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5254 depcc="$CC" am_compiler_list=
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5257 $as_echo_n "checking dependency style of $depcc... " >&6; }
5258 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5259 $as_echo_n "(cached) " >&6
5260 else
5261 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5262 # We make a subdir and do the tests there. Otherwise we can end up
5263 # making bogus files that we don't know about and never remove. For
5264 # instance it was reported that on HP-UX the gcc test will end up
5265 # making a dummy file named 'D' -- because '-MD' means "put the output
5266 # in D".
5267 rm -rf conftest.dir
5268 mkdir conftest.dir
5269 # Copy depcomp to subdir because otherwise we won't find it if we're
5270 # using a relative directory.
5271 cp "$am_depcomp" conftest.dir
5272 cd conftest.dir
5273 # We will build objects and dependencies in a subdirectory because
5274 # it helps to detect inapplicable dependency modes. For instance
5275 # both Tru64's cc and ICC support -MD to output dependencies as a
5276 # side effect of compilation, but ICC will put the dependencies in
5277 # the current directory while Tru64 will put them in the object
5278 # directory.
5279 mkdir sub
5281 am_cv_CC_dependencies_compiler_type=none
5282 if test "$am_compiler_list" = ""; then
5283 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5285 am__universal=false
5286 case " $depcc " in #(
5287 *\ -arch\ *\ -arch\ *) am__universal=true ;;
5288 esac
5290 for depmode in $am_compiler_list; do
5291 # Setup a source with many dependencies, because some compilers
5292 # like to wrap large dependency lists on column 80 (with \), and
5293 # we should not choose a depcomp mode which is confused by this.
5295 # We need to recreate these files for each test, as the compiler may
5296 # overwrite some of them when testing with obscure command lines.
5297 # This happens at least with the AIX C compiler.
5298 : > sub/conftest.c
5299 for i in 1 2 3 4 5 6; do
5300 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5301 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5302 # Solaris 10 /bin/sh.
5303 echo '/* dummy */' > sub/conftst$i.h
5304 done
5305 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5307 # We check with '-c' and '-o' for the sake of the "dashmstdout"
5308 # mode. It turns out that the SunPro C++ compiler does not properly
5309 # handle '-M -o', and we need to detect this. Also, some Intel
5310 # versions had trouble with output in subdirs.
5311 am__obj=sub/conftest.${OBJEXT-o}
5312 am__minus_obj="-o $am__obj"
5313 case $depmode in
5314 gcc)
5315 # This depmode causes a compiler race in universal mode.
5316 test "$am__universal" = false || continue
5318 nosideeffect)
5319 # After this tag, mechanisms are not by side-effect, so they'll
5320 # only be used when explicitly requested.
5321 if test "x$enable_dependency_tracking" = xyes; then
5322 continue
5323 else
5324 break
5327 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5328 # This compiler won't grok '-c -o', but also, the minuso test has
5329 # not run yet. These depmodes are late enough in the game, and
5330 # so weak that their functioning should not be impacted.
5331 am__obj=conftest.${OBJEXT-o}
5332 am__minus_obj=
5334 none) break ;;
5335 esac
5336 if depmode=$depmode \
5337 source=sub/conftest.c object=$am__obj \
5338 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5339 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5340 >/dev/null 2>conftest.err &&
5341 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5342 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5343 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5344 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5345 # icc doesn't choke on unknown options, it will just issue warnings
5346 # or remarks (even with -Werror). So we grep stderr for any message
5347 # that says an option was ignored or not supported.
5348 # When given -MP, icc 7.0 and 7.1 complain thusly:
5349 # icc: Command line warning: ignoring option '-M'; no argument required
5350 # The diagnosis changed in icc 8.0:
5351 # icc: Command line remark: option '-MP' not supported
5352 if (grep 'ignoring option' conftest.err ||
5353 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5354 am_cv_CC_dependencies_compiler_type=$depmode
5355 break
5358 done
5360 cd ..
5361 rm -rf conftest.dir
5362 else
5363 am_cv_CC_dependencies_compiler_type=none
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5368 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5369 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5372 test "x$enable_dependency_tracking" != xno \
5373 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5374 am__fastdepCC_TRUE=
5375 am__fastdepCC_FALSE='#'
5376 else
5377 am__fastdepCC_TRUE='#'
5378 am__fastdepCC_FALSE=
5382 # Check whether --enable-largefile was given.
5383 if test "${enable_largefile+set}" = set; then :
5384 enableval=$enable_largefile;
5387 if test "$enable_largefile" != no; then
5389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5390 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5391 if ${ac_cv_sys_largefile_CC+:} false; then :
5392 $as_echo_n "(cached) " >&6
5393 else
5394 ac_cv_sys_largefile_CC=no
5395 if test "$GCC" != yes; then
5396 ac_save_CC=$CC
5397 while :; do
5398 # IRIX 6.2 and later do not support large files by default,
5399 # so use the C compiler's -n32 option if that helps.
5400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h. */
5402 #include <sys/types.h>
5403 /* Check that off_t can represent 2**63 - 1 correctly.
5404 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5405 since some C++ compilers masquerading as C compilers
5406 incorrectly reject 9223372036854775807. */
5407 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5408 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5409 && LARGE_OFF_T % 2147483647 == 1)
5410 ? 1 : -1];
5412 main ()
5416 return 0;
5418 _ACEOF
5419 if ac_fn_c_try_compile "$LINENO"; then :
5420 break
5422 rm -f core conftest.err conftest.$ac_objext
5423 CC="$CC -n32"
5424 if ac_fn_c_try_compile "$LINENO"; then :
5425 ac_cv_sys_largefile_CC=' -n32'; break
5427 rm -f core conftest.err conftest.$ac_objext
5428 break
5429 done
5430 CC=$ac_save_CC
5431 rm -f conftest.$ac_ext
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5435 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5436 if test "$ac_cv_sys_largefile_CC" != no; then
5437 CC=$CC$ac_cv_sys_largefile_CC
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5441 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5442 if ${ac_cv_sys_file_offset_bits+:} false; then :
5443 $as_echo_n "(cached) " >&6
5444 else
5445 while :; do
5446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5447 /* end confdefs.h. */
5448 #include <sys/types.h>
5449 /* Check that off_t can represent 2**63 - 1 correctly.
5450 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5451 since some C++ compilers masquerading as C compilers
5452 incorrectly reject 9223372036854775807. */
5453 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5454 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5455 && LARGE_OFF_T % 2147483647 == 1)
5456 ? 1 : -1];
5458 main ()
5462 return 0;
5464 _ACEOF
5465 if ac_fn_c_try_compile "$LINENO"; then :
5466 ac_cv_sys_file_offset_bits=no; break
5468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5470 /* end confdefs.h. */
5471 #define _FILE_OFFSET_BITS 64
5472 #include <sys/types.h>
5473 /* Check that off_t can represent 2**63 - 1 correctly.
5474 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5475 since some C++ compilers masquerading as C compilers
5476 incorrectly reject 9223372036854775807. */
5477 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5478 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5479 && LARGE_OFF_T % 2147483647 == 1)
5480 ? 1 : -1];
5482 main ()
5486 return 0;
5488 _ACEOF
5489 if ac_fn_c_try_compile "$LINENO"; then :
5490 ac_cv_sys_file_offset_bits=64; break
5492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5493 ac_cv_sys_file_offset_bits=unknown
5494 break
5495 done
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5498 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5499 case $ac_cv_sys_file_offset_bits in #(
5500 no | unknown) ;;
5502 cat >>confdefs.h <<_ACEOF
5503 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5504 _ACEOF
5506 esac
5507 rm -rf conftest*
5508 if test $ac_cv_sys_file_offset_bits = unknown; then
5509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5510 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5511 if ${ac_cv_sys_large_files+:} false; then :
5512 $as_echo_n "(cached) " >&6
5513 else
5514 while :; do
5515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5516 /* end confdefs.h. */
5517 #include <sys/types.h>
5518 /* Check that off_t can represent 2**63 - 1 correctly.
5519 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5520 since some C++ compilers masquerading as C compilers
5521 incorrectly reject 9223372036854775807. */
5522 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5523 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5524 && LARGE_OFF_T % 2147483647 == 1)
5525 ? 1 : -1];
5527 main ()
5531 return 0;
5533 _ACEOF
5534 if ac_fn_c_try_compile "$LINENO"; then :
5535 ac_cv_sys_large_files=no; break
5537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5539 /* end confdefs.h. */
5540 #define _LARGE_FILES 1
5541 #include <sys/types.h>
5542 /* Check that off_t can represent 2**63 - 1 correctly.
5543 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5544 since some C++ compilers masquerading as C compilers
5545 incorrectly reject 9223372036854775807. */
5546 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5547 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5548 && LARGE_OFF_T % 2147483647 == 1)
5549 ? 1 : -1];
5551 main ()
5555 return 0;
5557 _ACEOF
5558 if ac_fn_c_try_compile "$LINENO"; then :
5559 ac_cv_sys_large_files=1; break
5561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5562 ac_cv_sys_large_files=unknown
5563 break
5564 done
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5567 $as_echo "$ac_cv_sys_large_files" >&6; }
5568 case $ac_cv_sys_large_files in #(
5569 no | unknown) ;;
5571 cat >>confdefs.h <<_ACEOF
5572 #define _LARGE_FILES $ac_cv_sys_large_files
5573 _ACEOF
5575 esac
5576 rm -rf conftest*
5582 ac_ext=c
5583 ac_cpp='$CPP $CPPFLAGS'
5584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5588 ac_lto_plugin_warn_cflags=
5589 save_CFLAGS="$CFLAGS"
5590 for real_option in -Wall; do
5591 # Do the check with the no- prefix removed since gcc silently
5592 # accepts any -Wno-* option on purpose
5593 case $real_option in
5594 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
5595 *) option=$real_option ;;
5596 esac
5597 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
5599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
5600 $as_echo_n "checking whether $CC supports $option... " >&6; }
5601 if eval \${$as_acx_Woption+:} false; then :
5602 $as_echo_n "(cached) " >&6
5603 else
5604 CFLAGS="$option"
5605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5606 /* end confdefs.h. */
5609 main ()
5613 return 0;
5615 _ACEOF
5616 if ac_fn_c_try_compile "$LINENO"; then :
5617 eval "$as_acx_Woption=yes"
5618 else
5619 eval "$as_acx_Woption=no"
5621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5624 eval ac_res=\$$as_acx_Woption
5625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5626 $as_echo "$ac_res" >&6; }
5627 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
5628 ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option"
5630 done
5631 CFLAGS="$save_CFLAGS"
5632 ac_ext=c
5633 ac_cpp='$CPP $CPPFLAGS'
5634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5636 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5640 # Check whether -static-libgcc is supported.
5641 saved_LDFLAGS="$LDFLAGS"
5642 LDFLAGS="$LDFLAGS -static-libgcc"
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -static-libgcc" >&5
5644 $as_echo_n "checking for -static-libgcc... " >&6; }
5645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5646 /* end confdefs.h. */
5648 int main() {}
5649 _ACEOF
5650 if ac_fn_c_try_link "$LINENO"; then :
5651 have_static_libgcc=yes
5652 else
5653 have_static_libgcc=no
5655 rm -f core conftest.err conftest.$ac_objext \
5656 conftest$ac_exeext conftest.$ac_ext
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_static_libgcc" >&5
5658 $as_echo "$have_static_libgcc" >&6; };
5659 LDFLAGS="$saved_LDFLAGS"
5660 # Need -Wc to get it through libtool.
5661 if test "x$have_static_libgcc" = xyes; then
5662 ac_lto_plugin_ldflags="-Wc,-static-libgcc"
5666 # Check whether --enable-cet was given.
5667 if test "${enable_cet+set}" = set; then :
5668 enableval=$enable_cet;
5669 case "$enableval" in
5670 yes|no|auto) ;;
5671 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
5672 esac
5674 else
5675 enable_cet=auto
5679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
5680 $as_echo_n "checking for CET support... " >&6; }
5682 case "$host" in
5683 i[34567]86-*-linux* | x86_64-*-linux*)
5684 may_have_cet=yes
5685 cet_save_CFLAGS="$CFLAGS"
5686 CFLAGS="$CFLAGS -fcf-protection"
5687 case "$enable_cet" in
5688 auto)
5689 # Check if target supports multi-byte NOPs
5690 # and if compiler and assembler support CET.
5691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5692 /* end confdefs.h. */
5695 main ()
5698 #if !defined(__SSE2__)
5699 #error target does not support multi-byte NOPs
5700 #else
5701 asm ("setssbsy");
5702 #endif
5705 return 0;
5707 _ACEOF
5708 if ac_fn_c_try_compile "$LINENO"; then :
5709 enable_cet=yes
5710 else
5711 enable_cet=no
5713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5715 yes)
5716 # Check if compiler and assembler support CET.
5717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5718 /* end confdefs.h. */
5721 main ()
5723 asm ("setssbsy");
5725 return 0;
5727 _ACEOF
5728 if ac_fn_c_try_compile "$LINENO"; then :
5729 support_cet=yes
5730 else
5731 support_cet=no
5733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5734 if test $support_cet = "no"; then
5735 if test x$enable_bootstrap != xno \
5736 && test -z "${with_build_subdir}" \
5737 && (test ! -f ../stage_current \
5738 || test `cat ../stage_current` != "stage1"); then
5739 # Require CET support only for the final GCC build.
5740 as_fn_error $? "compiler and assembler with CET support are required for --enable-cet" "$LINENO" 5
5741 else
5742 # Don't enable CET without CET support for non-bootstrap
5743 # build, in stage1 nor for build support.
5744 enable_cet=no
5748 esac
5749 CFLAGS="$cet_save_CFLAGS"
5752 may_have_cet=no
5753 enable_cet=no
5755 esac
5757 cet_save_CFLAGS="$CFLAGS"
5758 CFLAGS="$CFLAGS -fcf-protection=none"
5759 cet_save_LDFLAGS="$LDFLAGS"
5760 LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk"
5761 if test x$may_have_cet = xyes; then
5762 # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work.
5763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5764 /* end confdefs.h. */
5767 main ()
5769 return 0;
5771 return 0;
5773 _ACEOF
5774 if ac_fn_c_try_link "$LINENO"; then :
5775 may_have_cet=yes
5776 else
5777 may_have_cet=no
5779 rm -f core conftest.err conftest.$ac_objext \
5780 conftest$ac_exeext conftest.$ac_ext
5783 if test x$may_have_cet = xyes; then
5784 if test x$cross_compiling = xno; then
5785 if test "$cross_compiling" = yes; then :
5786 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5787 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5788 as_fn_error $? "cannot run test program while cross compiling
5789 See \`config.log' for more details" "$LINENO" 5; }
5790 else
5791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5792 /* end confdefs.h. */
5794 static void
5795 foo (void)
5799 static void
5800 __attribute__ ((noinline, noclone))
5801 xxx (void (*f) (void))
5803 f ();
5806 static void
5807 __attribute__ ((noinline, noclone))
5808 bar (void)
5810 xxx (foo);
5814 main ()
5816 bar ();
5817 return 0;
5820 _ACEOF
5821 if ac_fn_c_try_run "$LINENO"; then :
5822 have_cet=no
5823 else
5824 have_cet=yes
5826 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5827 conftest.$ac_objext conftest.beam conftest.$ac_ext
5830 if test x$enable_cet = xno -a x$have_cet = xyes; then
5831 as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
5834 else
5835 # Enable CET in cross compiler if possible so that it will run on both
5836 # CET and non-CET hosts.
5837 have_cet=yes
5839 if test x$enable_cet = xyes; then
5840 CET_HOST_FLAGS="-fcf-protection"
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5842 $as_echo "yes" >&6; }
5843 else
5844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5845 $as_echo "no" >&6; }
5847 CFLAGS="$cet_save_CFLAGS"
5848 LDFLAGS="$cet_save_LDFLAGS"
5852 if test x"$host_subdir" = x.; then
5853 gcc_build_dir=../gcc
5854 else
5855 gcc_build_dir=../../$host_subdir/gcc
5859 # Used for constructing correct paths for offload compilers.
5860 accel_dir_suffix=
5861 real_target_noncanonical=${target_noncanonical}
5862 if test x"$enable_as_accelerator_for" != x; then
5863 accel_dir_suffix=/accel/${target_noncanonical}
5864 real_target_noncanonical=${enable_as_accelerator_for}
5869 # Determine what GCC version number to use in filesystem paths.
5871 get_gcc_base_ver="cat"
5873 # Check whether --with-gcc-major-version-only was given.
5874 if test "${with_gcc_major_version_only+set}" = set; then :
5875 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
5876 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
5884 case `pwd` in
5885 *\ * | *\ *)
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5887 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5888 esac
5892 macro_version='2.2.7a'
5893 macro_revision='1.3134'
5907 ltmain="$ac_aux_dir/ltmain.sh"
5909 # Backslashify metacharacters that are still active within
5910 # double-quoted strings.
5911 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5913 # Same as above, but do not quote variable references.
5914 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5916 # Sed substitution to delay expansion of an escaped shell variable in a
5917 # double_quote_subst'ed string.
5918 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5920 # Sed substitution to delay expansion of an escaped single quote.
5921 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5923 # Sed substitution to avoid accidental globbing in evaled expressions
5924 no_glob_subst='s/\*/\\\*/g'
5926 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5927 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5928 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5931 $as_echo_n "checking how to print strings... " >&6; }
5932 # Test print first, because it will be a builtin if present.
5933 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5934 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5935 ECHO='print -r --'
5936 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5937 ECHO='printf %s\n'
5938 else
5939 # Use this function as a fallback that always works.
5940 func_fallback_echo ()
5942 eval 'cat <<_LTECHO_EOF
5944 _LTECHO_EOF'
5946 ECHO='func_fallback_echo'
5949 # func_echo_all arg...
5950 # Invoke $ECHO with all args, space-separated.
5951 func_echo_all ()
5953 $ECHO ""
5956 case "$ECHO" in
5957 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5958 $as_echo "printf" >&6; } ;;
5959 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5960 $as_echo "print -r" >&6; } ;;
5961 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5962 $as_echo "cat" >&6; } ;;
5963 esac
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5979 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5980 if ${ac_cv_path_SED+:} false; then :
5981 $as_echo_n "(cached) " >&6
5982 else
5983 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5984 for ac_i in 1 2 3 4 5 6 7; do
5985 ac_script="$ac_script$as_nl$ac_script"
5986 done
5987 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5988 { ac_script=; unset ac_script;}
5989 if test -z "$SED"; then
5990 ac_path_SED_found=false
5991 # Loop through the user's path and test for each of PROGNAME-LIST
5992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5993 for as_dir in $PATH
5995 IFS=$as_save_IFS
5996 test -z "$as_dir" && as_dir=.
5997 for ac_prog in sed gsed; do
5998 for ac_exec_ext in '' $ac_executable_extensions; do
5999 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6000 as_fn_executable_p "$ac_path_SED" || continue
6001 # Check for GNU ac_path_SED and select it if it is found.
6002 # Check for GNU $ac_path_SED
6003 case `"$ac_path_SED" --version 2>&1` in
6004 *GNU*)
6005 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6007 ac_count=0
6008 $as_echo_n 0123456789 >"conftest.in"
6009 while :
6011 cat "conftest.in" "conftest.in" >"conftest.tmp"
6012 mv "conftest.tmp" "conftest.in"
6013 cp "conftest.in" "conftest.nl"
6014 $as_echo '' >> "conftest.nl"
6015 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6016 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6017 as_fn_arith $ac_count + 1 && ac_count=$as_val
6018 if test $ac_count -gt ${ac_path_SED_max-0}; then
6019 # Best one so far, save it but keep looking for a better one
6020 ac_cv_path_SED="$ac_path_SED"
6021 ac_path_SED_max=$ac_count
6023 # 10*(2^10) chars as input seems more than enough
6024 test $ac_count -gt 10 && break
6025 done
6026 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6027 esac
6029 $ac_path_SED_found && break 3
6030 done
6031 done
6032 done
6033 IFS=$as_save_IFS
6034 if test -z "$ac_cv_path_SED"; then
6035 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6037 else
6038 ac_cv_path_SED=$SED
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6043 $as_echo "$ac_cv_path_SED" >&6; }
6044 SED="$ac_cv_path_SED"
6045 rm -f conftest.sed
6047 test -z "$SED" && SED=sed
6048 Xsed="$SED -e 1s/^X//"
6060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6061 $as_echo_n "checking for fgrep... " >&6; }
6062 if ${ac_cv_path_FGREP+:} false; then :
6063 $as_echo_n "(cached) " >&6
6064 else
6065 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6066 then ac_cv_path_FGREP="$GREP -F"
6067 else
6068 if test -z "$FGREP"; then
6069 ac_path_FGREP_found=false
6070 # Loop through the user's path and test for each of PROGNAME-LIST
6071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6072 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6074 IFS=$as_save_IFS
6075 test -z "$as_dir" && as_dir=.
6076 for ac_prog in fgrep; do
6077 for ac_exec_ext in '' $ac_executable_extensions; do
6078 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6079 as_fn_executable_p "$ac_path_FGREP" || continue
6080 # Check for GNU ac_path_FGREP and select it if it is found.
6081 # Check for GNU $ac_path_FGREP
6082 case `"$ac_path_FGREP" --version 2>&1` in
6083 *GNU*)
6084 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6086 ac_count=0
6087 $as_echo_n 0123456789 >"conftest.in"
6088 while :
6090 cat "conftest.in" "conftest.in" >"conftest.tmp"
6091 mv "conftest.tmp" "conftest.in"
6092 cp "conftest.in" "conftest.nl"
6093 $as_echo 'FGREP' >> "conftest.nl"
6094 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6095 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6096 as_fn_arith $ac_count + 1 && ac_count=$as_val
6097 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6098 # Best one so far, save it but keep looking for a better one
6099 ac_cv_path_FGREP="$ac_path_FGREP"
6100 ac_path_FGREP_max=$ac_count
6102 # 10*(2^10) chars as input seems more than enough
6103 test $ac_count -gt 10 && break
6104 done
6105 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6106 esac
6108 $ac_path_FGREP_found && break 3
6109 done
6110 done
6111 done
6112 IFS=$as_save_IFS
6113 if test -z "$ac_cv_path_FGREP"; then
6114 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6116 else
6117 ac_cv_path_FGREP=$FGREP
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6123 $as_echo "$ac_cv_path_FGREP" >&6; }
6124 FGREP="$ac_cv_path_FGREP"
6127 test -z "$GREP" && GREP=grep
6147 # Check whether --with-gnu-ld was given.
6148 if test "${with_gnu_ld+set}" = set; then :
6149 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6150 else
6151 with_gnu_ld=no
6154 ac_prog=ld
6155 if test "$GCC" = yes; then
6156 # Check if gcc -print-prog-name=ld gives a path.
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6158 $as_echo_n "checking for ld used by $CC... " >&6; }
6159 case $host in
6160 *-*-mingw*)
6161 # gcc leaves a trailing carriage return which upsets mingw
6162 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6164 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6165 esac
6166 case $ac_prog in
6167 # Accept absolute paths.
6168 [\\/]* | ?:[\\/]*)
6169 re_direlt='/[^/][^/]*/\.\./'
6170 # Canonicalize the pathname of ld
6171 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6172 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6173 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6174 done
6175 test -z "$LD" && LD="$ac_prog"
6178 # If it fails, then pretend we aren't using GCC.
6179 ac_prog=ld
6182 # If it is relative, then search for the first ld in PATH.
6183 with_gnu_ld=unknown
6185 esac
6186 elif test "$with_gnu_ld" = yes; then
6187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6188 $as_echo_n "checking for GNU ld... " >&6; }
6189 else
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6191 $as_echo_n "checking for non-GNU ld... " >&6; }
6193 if ${lt_cv_path_LD+:} false; then :
6194 $as_echo_n "(cached) " >&6
6195 else
6196 if test -z "$LD"; then
6197 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6198 for ac_dir in $PATH; do
6199 IFS="$lt_save_ifs"
6200 test -z "$ac_dir" && ac_dir=.
6201 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6202 lt_cv_path_LD="$ac_dir/$ac_prog"
6203 # Check to see if the program is GNU ld. I'd rather use --version,
6204 # but apparently some variants of GNU ld only accept -v.
6205 # Break only if it was the GNU/non-GNU ld that we prefer.
6206 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6207 *GNU* | *'with BFD'*)
6208 test "$with_gnu_ld" != no && break
6211 test "$with_gnu_ld" != yes && break
6213 esac
6215 done
6216 IFS="$lt_save_ifs"
6217 else
6218 lt_cv_path_LD="$LD" # Let the user override the test with a path.
6222 LD="$lt_cv_path_LD"
6223 if test -n "$LD"; then
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6225 $as_echo "$LD" >&6; }
6226 else
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6228 $as_echo "no" >&6; }
6230 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6232 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6233 if ${lt_cv_prog_gnu_ld+:} false; then :
6234 $as_echo_n "(cached) " >&6
6235 else
6236 # I'd rather use --version here, but apparently some GNU lds only accept -v.
6237 case `$LD -v 2>&1 </dev/null` in
6238 *GNU* | *'with BFD'*)
6239 lt_cv_prog_gnu_ld=yes
6242 lt_cv_prog_gnu_ld=no
6244 esac
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6247 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6248 with_gnu_ld=$lt_cv_prog_gnu_ld
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6259 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6260 if ${lt_cv_path_NM+:} false; then :
6261 $as_echo_n "(cached) " >&6
6262 else
6263 if test -n "$NM"; then
6264 # Let the user override the test.
6265 lt_cv_path_NM="$NM"
6266 else
6267 lt_nm_to_check="${ac_tool_prefix}nm"
6268 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6269 lt_nm_to_check="$lt_nm_to_check nm"
6271 for lt_tmp_nm in $lt_nm_to_check; do
6272 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6273 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6274 IFS="$lt_save_ifs"
6275 test -z "$ac_dir" && ac_dir=.
6276 tmp_nm="$ac_dir/$lt_tmp_nm"
6277 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6278 # Check to see if the nm accepts a BSD-compat flag.
6279 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6280 # nm: unknown option "B" ignored
6281 # Tru64's nm complains that /dev/null is an invalid object file
6282 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6283 */dev/null* | *'Invalid file or object type'*)
6284 lt_cv_path_NM="$tmp_nm -B"
6285 break
6288 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6289 */dev/null*)
6290 lt_cv_path_NM="$tmp_nm -p"
6291 break
6294 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6295 continue # so that we can try to find one that supports BSD flags
6297 esac
6299 esac
6301 done
6302 IFS="$lt_save_ifs"
6303 done
6304 : ${lt_cv_path_NM=no}
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6308 $as_echo "$lt_cv_path_NM" >&6; }
6309 if test "$lt_cv_path_NM" != "no"; then
6310 NM="$lt_cv_path_NM"
6311 else
6312 # Didn't find any BSD compatible name lister, look for dumpbin.
6313 if test -n "$DUMPBIN"; then :
6314 # Let the user override the test.
6315 else
6316 if test -n "$ac_tool_prefix"; then
6317 for ac_prog in dumpbin "link -dump"
6319 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6320 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6322 $as_echo_n "checking for $ac_word... " >&6; }
6323 if ${ac_cv_prog_DUMPBIN+:} false; then :
6324 $as_echo_n "(cached) " >&6
6325 else
6326 if test -n "$DUMPBIN"; then
6327 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6328 else
6329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6330 for as_dir in $PATH
6332 IFS=$as_save_IFS
6333 test -z "$as_dir" && as_dir=.
6334 for ac_exec_ext in '' $ac_executable_extensions; do
6335 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6336 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6338 break 2
6340 done
6341 done
6342 IFS=$as_save_IFS
6346 DUMPBIN=$ac_cv_prog_DUMPBIN
6347 if test -n "$DUMPBIN"; then
6348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6349 $as_echo "$DUMPBIN" >&6; }
6350 else
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6352 $as_echo "no" >&6; }
6356 test -n "$DUMPBIN" && break
6357 done
6359 if test -z "$DUMPBIN"; then
6360 ac_ct_DUMPBIN=$DUMPBIN
6361 for ac_prog in dumpbin "link -dump"
6363 # Extract the first word of "$ac_prog", so it can be a program name with args.
6364 set dummy $ac_prog; ac_word=$2
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6366 $as_echo_n "checking for $ac_word... " >&6; }
6367 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6368 $as_echo_n "(cached) " >&6
6369 else
6370 if test -n "$ac_ct_DUMPBIN"; then
6371 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6372 else
6373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6374 for as_dir in $PATH
6376 IFS=$as_save_IFS
6377 test -z "$as_dir" && as_dir=.
6378 for ac_exec_ext in '' $ac_executable_extensions; do
6379 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6380 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6381 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6382 break 2
6384 done
6385 done
6386 IFS=$as_save_IFS
6390 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6391 if test -n "$ac_ct_DUMPBIN"; then
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6393 $as_echo "$ac_ct_DUMPBIN" >&6; }
6394 else
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396 $as_echo "no" >&6; }
6400 test -n "$ac_ct_DUMPBIN" && break
6401 done
6403 if test "x$ac_ct_DUMPBIN" = x; then
6404 DUMPBIN=":"
6405 else
6406 case $cross_compiling:$ac_tool_warned in
6407 yes:)
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6409 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6410 ac_tool_warned=yes ;;
6411 esac
6412 DUMPBIN=$ac_ct_DUMPBIN
6416 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6417 *COFF*)
6418 DUMPBIN="$DUMPBIN -symbols"
6421 DUMPBIN=:
6423 esac
6426 if test "$DUMPBIN" != ":"; then
6427 NM="$DUMPBIN"
6430 test -z "$NM" && NM=nm
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6438 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6439 if ${lt_cv_nm_interface+:} false; then :
6440 $as_echo_n "(cached) " >&6
6441 else
6442 lt_cv_nm_interface="BSD nm"
6443 echo "int some_variable = 0;" > conftest.$ac_ext
6444 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6445 (eval "$ac_compile" 2>conftest.err)
6446 cat conftest.err >&5
6447 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6448 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6449 cat conftest.err >&5
6450 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6451 cat conftest.out >&5
6452 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6453 lt_cv_nm_interface="MS dumpbin"
6455 rm -f conftest*
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6458 $as_echo "$lt_cv_nm_interface" >&6; }
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6461 $as_echo_n "checking whether ln -s works... " >&6; }
6462 LN_S=$as_ln_s
6463 if test "$LN_S" = "ln -s"; then
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6465 $as_echo "yes" >&6; }
6466 else
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6468 $as_echo "no, using $LN_S" >&6; }
6471 # find the maximum length of command line arguments
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6473 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6474 if ${lt_cv_sys_max_cmd_len+:} false; then :
6475 $as_echo_n "(cached) " >&6
6476 else
6478 teststring="ABCD"
6480 case $build_os in
6481 msdosdjgpp*)
6482 # On DJGPP, this test can blow up pretty badly due to problems in libc
6483 # (any single argument exceeding 2000 bytes causes a buffer overrun
6484 # during glob expansion). Even if it were fixed, the result of this
6485 # check would be larger than it should be.
6486 lt_cv_sys_max_cmd_len=12288; # 12K is about right
6489 gnu*)
6490 # Under GNU Hurd, this test is not required because there is
6491 # no limit to the length of command line arguments.
6492 # Libtool will interpret -1 as no limit whatsoever
6493 lt_cv_sys_max_cmd_len=-1;
6496 cygwin* | mingw* | cegcc*)
6497 # On Win9x/ME, this test blows up -- it succeeds, but takes
6498 # about 5 minutes as the teststring grows exponentially.
6499 # Worse, since 9x/ME are not pre-emptively multitasking,
6500 # you end up with a "frozen" computer, even though with patience
6501 # the test eventually succeeds (with a max line length of 256k).
6502 # Instead, let's just punt: use the minimum linelength reported by
6503 # all of the supported platforms: 8192 (on NT/2K/XP).
6504 lt_cv_sys_max_cmd_len=8192;
6507 mint*)
6508 # On MiNT this can take a long time and run out of memory.
6509 lt_cv_sys_max_cmd_len=8192;
6512 amigaos*)
6513 # On AmigaOS with pdksh, this test takes hours, literally.
6514 # So we just punt and use a minimum line length of 8192.
6515 lt_cv_sys_max_cmd_len=8192;
6518 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6519 # This has been around since 386BSD, at least. Likely further.
6520 if test -x /sbin/sysctl; then
6521 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6522 elif test -x /usr/sbin/sysctl; then
6523 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6524 else
6525 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
6527 # And add a safety zone
6528 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6529 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6532 interix*)
6533 # We know the value 262144 and hardcode it with a safety zone (like BSD)
6534 lt_cv_sys_max_cmd_len=196608
6537 osf*)
6538 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6539 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6540 # nice to cause kernel panics so lets avoid the loop below.
6541 # First set a reasonable default.
6542 lt_cv_sys_max_cmd_len=16384
6544 if test -x /sbin/sysconfig; then
6545 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6546 *1*) lt_cv_sys_max_cmd_len=-1 ;;
6547 esac
6550 sco3.2v5*)
6551 lt_cv_sys_max_cmd_len=102400
6553 sysv5* | sco5v6* | sysv4.2uw2*)
6554 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6555 if test -n "$kargmax"; then
6556 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
6557 else
6558 lt_cv_sys_max_cmd_len=32768
6562 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6563 if test -n "$lt_cv_sys_max_cmd_len"; then
6564 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6565 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6566 else
6567 # Make teststring a little bigger before we do anything with it.
6568 # a 1K string should be a reasonable start.
6569 for i in 1 2 3 4 5 6 7 8 ; do
6570 teststring=$teststring$teststring
6571 done
6572 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6573 # If test is not a shell built-in, we'll probably end up computing a
6574 # maximum length that is only half of the actual maximum length, but
6575 # we can't tell.
6576 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6577 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6578 test $i != 17 # 1/2 MB should be enough
6580 i=`expr $i + 1`
6581 teststring=$teststring$teststring
6582 done
6583 # Only check the string length outside the loop.
6584 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6585 teststring=
6586 # Add a significant safety factor because C++ compilers can tack on
6587 # massive amounts of additional arguments before passing them to the
6588 # linker. It appears as though 1/2 is a usable value.
6589 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6592 esac
6596 if test -n $lt_cv_sys_max_cmd_len ; then
6597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6598 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6599 else
6600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6601 $as_echo "none" >&6; }
6603 max_cmd_len=$lt_cv_sys_max_cmd_len
6610 : ${CP="cp -f"}
6611 : ${MV="mv -f"}
6612 : ${RM="rm -f"}
6614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6615 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6616 # Try some XSI features
6617 xsi_shell=no
6618 ( _lt_dummy="a/b/c"
6619 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6620 = c,a/b,, \
6621 && eval 'test $(( 1 + 1 )) -eq 2 \
6622 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6623 && xsi_shell=yes
6624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6625 $as_echo "$xsi_shell" >&6; }
6628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6629 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6630 lt_shell_append=no
6631 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6632 >/dev/null 2>&1 \
6633 && lt_shell_append=yes
6634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6635 $as_echo "$lt_shell_append" >&6; }
6638 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6639 lt_unset=unset
6640 else
6641 lt_unset=false
6648 # test EBCDIC or ASCII
6649 case `echo X|tr X '\101'` in
6650 A) # ASCII based system
6651 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6652 lt_SP2NL='tr \040 \012'
6653 lt_NL2SP='tr \015\012 \040\040'
6655 *) # EBCDIC based system
6656 lt_SP2NL='tr \100 \n'
6657 lt_NL2SP='tr \r\n \100\100'
6659 esac
6669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6670 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6671 if ${lt_cv_ld_reload_flag+:} false; then :
6672 $as_echo_n "(cached) " >&6
6673 else
6674 lt_cv_ld_reload_flag='-r'
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6677 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6678 reload_flag=$lt_cv_ld_reload_flag
6679 case $reload_flag in
6680 "" | " "*) ;;
6681 *) reload_flag=" $reload_flag" ;;
6682 esac
6683 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6684 case $host_os in
6685 darwin*)
6686 if test "$GCC" = yes; then
6687 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6688 else
6689 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6692 esac
6702 if test -n "$ac_tool_prefix"; then
6703 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6704 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6706 $as_echo_n "checking for $ac_word... " >&6; }
6707 if ${ac_cv_prog_OBJDUMP+:} false; then :
6708 $as_echo_n "(cached) " >&6
6709 else
6710 if test -n "$OBJDUMP"; then
6711 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6712 else
6713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6714 for as_dir in $PATH
6716 IFS=$as_save_IFS
6717 test -z "$as_dir" && as_dir=.
6718 for ac_exec_ext in '' $ac_executable_extensions; do
6719 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6720 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6721 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6722 break 2
6724 done
6725 done
6726 IFS=$as_save_IFS
6730 OBJDUMP=$ac_cv_prog_OBJDUMP
6731 if test -n "$OBJDUMP"; then
6732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6733 $as_echo "$OBJDUMP" >&6; }
6734 else
6735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6736 $as_echo "no" >&6; }
6741 if test -z "$ac_cv_prog_OBJDUMP"; then
6742 ac_ct_OBJDUMP=$OBJDUMP
6743 # Extract the first word of "objdump", so it can be a program name with args.
6744 set dummy objdump; ac_word=$2
6745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6746 $as_echo_n "checking for $ac_word... " >&6; }
6747 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6748 $as_echo_n "(cached) " >&6
6749 else
6750 if test -n "$ac_ct_OBJDUMP"; then
6751 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6752 else
6753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6754 for as_dir in $PATH
6756 IFS=$as_save_IFS
6757 test -z "$as_dir" && as_dir=.
6758 for ac_exec_ext in '' $ac_executable_extensions; do
6759 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6760 ac_cv_prog_ac_ct_OBJDUMP="objdump"
6761 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6762 break 2
6764 done
6765 done
6766 IFS=$as_save_IFS
6770 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6771 if test -n "$ac_ct_OBJDUMP"; then
6772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6773 $as_echo "$ac_ct_OBJDUMP" >&6; }
6774 else
6775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6776 $as_echo "no" >&6; }
6779 if test "x$ac_ct_OBJDUMP" = x; then
6780 OBJDUMP="false"
6781 else
6782 case $cross_compiling:$ac_tool_warned in
6783 yes:)
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6785 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6786 ac_tool_warned=yes ;;
6787 esac
6788 OBJDUMP=$ac_ct_OBJDUMP
6790 else
6791 OBJDUMP="$ac_cv_prog_OBJDUMP"
6794 test -z "$OBJDUMP" && OBJDUMP=objdump
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6805 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6806 if ${lt_cv_deplibs_check_method+:} false; then :
6807 $as_echo_n "(cached) " >&6
6808 else
6809 lt_cv_file_magic_cmd='$MAGIC_CMD'
6810 lt_cv_file_magic_test_file=
6811 lt_cv_deplibs_check_method='unknown'
6812 # Need to set the preceding variable on all platforms that support
6813 # interlibrary dependencies.
6814 # 'none' -- dependencies not supported.
6815 # `unknown' -- same as none, but documents that we really don't know.
6816 # 'pass_all' -- all dependencies passed with no checks.
6817 # 'test_compile' -- check by making test program.
6818 # 'file_magic [[regex]]' -- check by looking for files in library path
6819 # which responds to the $file_magic_cmd with a given extended regex.
6820 # If you have `file' or equivalent on your system and you're not sure
6821 # whether `pass_all' will *always* work, you probably want this one.
6823 case $host_os in
6824 aix[4-9]*)
6825 lt_cv_deplibs_check_method=pass_all
6828 beos*)
6829 lt_cv_deplibs_check_method=pass_all
6832 bsdi[45]*)
6833 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6834 lt_cv_file_magic_cmd='/usr/bin/file -L'
6835 lt_cv_file_magic_test_file=/shlib/libc.so
6838 cygwin*)
6839 # func_win32_libid is a shell function defined in ltmain.sh
6840 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6841 lt_cv_file_magic_cmd='func_win32_libid'
6844 mingw* | pw32*)
6845 # Base MSYS/MinGW do not provide the 'file' command needed by
6846 # func_win32_libid shell function, so use a weaker test based on 'objdump',
6847 # unless we find 'file', for example because we are cross-compiling.
6848 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6849 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6850 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6851 lt_cv_file_magic_cmd='func_win32_libid'
6852 else
6853 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6854 lt_cv_file_magic_cmd='$OBJDUMP -f'
6858 cegcc*)
6859 # use the weaker test based on 'objdump'. See mingw*.
6860 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6861 lt_cv_file_magic_cmd='$OBJDUMP -f'
6864 darwin* | rhapsody*)
6865 lt_cv_deplibs_check_method=pass_all
6868 freebsd* | dragonfly*)
6869 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6870 case $host_cpu in
6871 i*86 )
6872 # Not sure whether the presence of OpenBSD here was a mistake.
6873 # Let's accept both of them until this is cleared up.
6874 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6875 lt_cv_file_magic_cmd=/usr/bin/file
6876 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6878 esac
6879 else
6880 lt_cv_deplibs_check_method=pass_all
6884 gnu*)
6885 lt_cv_deplibs_check_method=pass_all
6888 haiku*)
6889 lt_cv_deplibs_check_method=pass_all
6892 hpux10.20* | hpux11*)
6893 lt_cv_file_magic_cmd=/usr/bin/file
6894 case $host_cpu in
6895 ia64*)
6896 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6897 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6899 hppa*64*)
6900 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6901 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6904 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6905 lt_cv_file_magic_test_file=/usr/lib/libc.sl
6907 esac
6910 interix[3-9]*)
6911 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6912 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6915 irix5* | irix6* | nonstopux*)
6916 case $LD in
6917 *-32|*"-32 ") libmagic=32-bit;;
6918 *-n32|*"-n32 ") libmagic=N32;;
6919 *-64|*"-64 ") libmagic=64-bit;;
6920 *) libmagic=never-match;;
6921 esac
6922 lt_cv_deplibs_check_method=pass_all
6925 # This must be Linux ELF.
6926 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6927 lt_cv_deplibs_check_method=pass_all
6930 netbsd*)
6931 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6932 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6933 else
6934 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6938 newos6*)
6939 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6940 lt_cv_file_magic_cmd=/usr/bin/file
6941 lt_cv_file_magic_test_file=/usr/lib/libnls.so
6944 *nto* | *qnx*)
6945 lt_cv_deplibs_check_method=pass_all
6948 openbsd*)
6949 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6950 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6951 else
6952 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6956 osf3* | osf4* | osf5*)
6957 lt_cv_deplibs_check_method=pass_all
6960 rdos*)
6961 lt_cv_deplibs_check_method=pass_all
6964 solaris*)
6965 lt_cv_deplibs_check_method=pass_all
6968 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6969 lt_cv_deplibs_check_method=pass_all
6972 sysv4 | sysv4.3*)
6973 case $host_vendor in
6974 motorola)
6975 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]'
6976 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6978 ncr)
6979 lt_cv_deplibs_check_method=pass_all
6981 sequent)
6982 lt_cv_file_magic_cmd='/bin/file'
6983 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6985 sni)
6986 lt_cv_file_magic_cmd='/bin/file'
6987 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6988 lt_cv_file_magic_test_file=/lib/libc.so
6990 siemens)
6991 lt_cv_deplibs_check_method=pass_all
6994 lt_cv_deplibs_check_method=pass_all
6996 esac
6999 tpf*)
7000 lt_cv_deplibs_check_method=pass_all
7002 esac
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7006 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7007 file_magic_cmd=$lt_cv_file_magic_cmd
7008 deplibs_check_method=$lt_cv_deplibs_check_method
7009 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7022 if test -n "$ac_tool_prefix"; then
7023 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7024 set dummy ${ac_tool_prefix}ar; ac_word=$2
7025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7026 $as_echo_n "checking for $ac_word... " >&6; }
7027 if ${ac_cv_prog_AR+:} false; then :
7028 $as_echo_n "(cached) " >&6
7029 else
7030 if test -n "$AR"; then
7031 ac_cv_prog_AR="$AR" # Let the user override the test.
7032 else
7033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7034 for as_dir in $PATH
7036 IFS=$as_save_IFS
7037 test -z "$as_dir" && as_dir=.
7038 for ac_exec_ext in '' $ac_executable_extensions; do
7039 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7040 ac_cv_prog_AR="${ac_tool_prefix}ar"
7041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7042 break 2
7044 done
7045 done
7046 IFS=$as_save_IFS
7050 AR=$ac_cv_prog_AR
7051 if test -n "$AR"; then
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7053 $as_echo "$AR" >&6; }
7054 else
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7056 $as_echo "no" >&6; }
7061 if test -z "$ac_cv_prog_AR"; then
7062 ac_ct_AR=$AR
7063 # Extract the first word of "ar", so it can be a program name with args.
7064 set dummy ar; ac_word=$2
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7066 $as_echo_n "checking for $ac_word... " >&6; }
7067 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7068 $as_echo_n "(cached) " >&6
7069 else
7070 if test -n "$ac_ct_AR"; then
7071 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7072 else
7073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7074 for as_dir in $PATH
7076 IFS=$as_save_IFS
7077 test -z "$as_dir" && as_dir=.
7078 for ac_exec_ext in '' $ac_executable_extensions; do
7079 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7080 ac_cv_prog_ac_ct_AR="ar"
7081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7082 break 2
7084 done
7085 done
7086 IFS=$as_save_IFS
7090 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7091 if test -n "$ac_ct_AR"; then
7092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7093 $as_echo "$ac_ct_AR" >&6; }
7094 else
7095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7096 $as_echo "no" >&6; }
7099 if test "x$ac_ct_AR" = x; then
7100 AR="false"
7101 else
7102 case $cross_compiling:$ac_tool_warned in
7103 yes:)
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7105 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7106 ac_tool_warned=yes ;;
7107 esac
7108 AR=$ac_ct_AR
7110 else
7111 AR="$ac_cv_prog_AR"
7114 test -z "$AR" && AR=ar
7115 test -z "$AR_FLAGS" && AR_FLAGS=cru
7127 if test -n "$ac_tool_prefix"; then
7128 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7129 set dummy ${ac_tool_prefix}strip; ac_word=$2
7130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7131 $as_echo_n "checking for $ac_word... " >&6; }
7132 if ${ac_cv_prog_STRIP+:} false; then :
7133 $as_echo_n "(cached) " >&6
7134 else
7135 if test -n "$STRIP"; then
7136 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7137 else
7138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7139 for as_dir in $PATH
7141 IFS=$as_save_IFS
7142 test -z "$as_dir" && as_dir=.
7143 for ac_exec_ext in '' $ac_executable_extensions; do
7144 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7145 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7146 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7147 break 2
7149 done
7150 done
7151 IFS=$as_save_IFS
7155 STRIP=$ac_cv_prog_STRIP
7156 if test -n "$STRIP"; then
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7158 $as_echo "$STRIP" >&6; }
7159 else
7160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7161 $as_echo "no" >&6; }
7166 if test -z "$ac_cv_prog_STRIP"; then
7167 ac_ct_STRIP=$STRIP
7168 # Extract the first word of "strip", so it can be a program name with args.
7169 set dummy strip; ac_word=$2
7170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7171 $as_echo_n "checking for $ac_word... " >&6; }
7172 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7173 $as_echo_n "(cached) " >&6
7174 else
7175 if test -n "$ac_ct_STRIP"; then
7176 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7177 else
7178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7179 for as_dir in $PATH
7181 IFS=$as_save_IFS
7182 test -z "$as_dir" && as_dir=.
7183 for ac_exec_ext in '' $ac_executable_extensions; do
7184 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7185 ac_cv_prog_ac_ct_STRIP="strip"
7186 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7187 break 2
7189 done
7190 done
7191 IFS=$as_save_IFS
7195 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7196 if test -n "$ac_ct_STRIP"; then
7197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7198 $as_echo "$ac_ct_STRIP" >&6; }
7199 else
7200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7201 $as_echo "no" >&6; }
7204 if test "x$ac_ct_STRIP" = x; then
7205 STRIP=":"
7206 else
7207 case $cross_compiling:$ac_tool_warned in
7208 yes:)
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7210 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7211 ac_tool_warned=yes ;;
7212 esac
7213 STRIP=$ac_ct_STRIP
7215 else
7216 STRIP="$ac_cv_prog_STRIP"
7219 test -z "$STRIP" && STRIP=:
7226 if test -n "$ac_tool_prefix"; then
7227 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7228 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7230 $as_echo_n "checking for $ac_word... " >&6; }
7231 if ${ac_cv_prog_RANLIB+:} false; then :
7232 $as_echo_n "(cached) " >&6
7233 else
7234 if test -n "$RANLIB"; then
7235 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7236 else
7237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7238 for as_dir in $PATH
7240 IFS=$as_save_IFS
7241 test -z "$as_dir" && as_dir=.
7242 for ac_exec_ext in '' $ac_executable_extensions; do
7243 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7244 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7246 break 2
7248 done
7249 done
7250 IFS=$as_save_IFS
7254 RANLIB=$ac_cv_prog_RANLIB
7255 if test -n "$RANLIB"; then
7256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7257 $as_echo "$RANLIB" >&6; }
7258 else
7259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7260 $as_echo "no" >&6; }
7265 if test -z "$ac_cv_prog_RANLIB"; then
7266 ac_ct_RANLIB=$RANLIB
7267 # Extract the first word of "ranlib", so it can be a program name with args.
7268 set dummy ranlib; ac_word=$2
7269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7270 $as_echo_n "checking for $ac_word... " >&6; }
7271 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7272 $as_echo_n "(cached) " >&6
7273 else
7274 if test -n "$ac_ct_RANLIB"; then
7275 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7276 else
7277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7278 for as_dir in $PATH
7280 IFS=$as_save_IFS
7281 test -z "$as_dir" && as_dir=.
7282 for ac_exec_ext in '' $ac_executable_extensions; do
7283 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7284 ac_cv_prog_ac_ct_RANLIB="ranlib"
7285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7286 break 2
7288 done
7289 done
7290 IFS=$as_save_IFS
7294 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7295 if test -n "$ac_ct_RANLIB"; then
7296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7297 $as_echo "$ac_ct_RANLIB" >&6; }
7298 else
7299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7300 $as_echo "no" >&6; }
7303 if test "x$ac_ct_RANLIB" = x; then
7304 RANLIB=":"
7305 else
7306 case $cross_compiling:$ac_tool_warned in
7307 yes:)
7308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7310 ac_tool_warned=yes ;;
7311 esac
7312 RANLIB=$ac_ct_RANLIB
7314 else
7315 RANLIB="$ac_cv_prog_RANLIB"
7318 test -z "$RANLIB" && RANLIB=:
7325 # Determine commands to create old-style static archives.
7326 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7327 old_postinstall_cmds='chmod 644 $oldlib'
7328 old_postuninstall_cmds=
7330 if test -n "$RANLIB"; then
7331 case $host_os in
7332 openbsd*)
7333 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7336 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7338 esac
7339 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7342 case $host_os in
7343 darwin*)
7344 lock_old_archive_extraction=yes ;;
7346 lock_old_archive_extraction=no ;;
7347 esac
7387 # If no C compiler was specified, use CC.
7388 LTCC=${LTCC-"$CC"}
7390 # If no C compiler flags were specified, use CFLAGS.
7391 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7393 # Allow CC to be a program name with arguments.
7394 compiler=$CC
7397 # Check for command to grab the raw symbol name followed by C symbol from nm.
7398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7399 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7400 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7401 $as_echo_n "(cached) " >&6
7402 else
7404 # These are sane defaults that work on at least a few old systems.
7405 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
7407 # Character class describing NM global symbol codes.
7408 symcode='[BCDEGRST]'
7410 # Regexp to match symbols that can be accessed directly from C.
7411 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7413 # Define system-specific variables.
7414 case $host_os in
7415 aix*)
7416 symcode='[BCDT]'
7418 cygwin* | mingw* | pw32* | cegcc*)
7419 symcode='[ABCDGISTW]'
7421 hpux*)
7422 if test "$host_cpu" = ia64; then
7423 symcode='[ABCDEGRST]'
7426 irix* | nonstopux*)
7427 symcode='[BCDEGRST]'
7429 osf*)
7430 symcode='[BCDEGQRST]'
7432 solaris*)
7433 symcode='[BDRT]'
7435 sco3.2v5*)
7436 symcode='[DT]'
7438 sysv4.2uw2*)
7439 symcode='[DT]'
7441 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7442 symcode='[ABDT]'
7444 sysv4)
7445 symcode='[DFNSTU]'
7447 esac
7449 # If we're using GNU nm, then use its standard symbol codes.
7450 case `$NM -V 2>&1` in
7451 *GNU* | *'with BFD'*)
7452 symcode='[ABCDGIRSTW]' ;;
7453 esac
7455 # Transform an extracted symbol line into a proper C declaration.
7456 # Some systems (esp. on ia64) link data and code symbols differently,
7457 # so use this general approach.
7458 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7460 # Transform an extracted symbol line into symbol name and symbol address
7461 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
7462 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'"
7464 # Handle CRLF in mingw tool chain
7465 opt_cr=
7466 case $build_os in
7467 mingw*)
7468 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7470 esac
7472 # Try without a prefix underscore, then with it.
7473 for ac_symprfx in "" "_"; do
7475 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7476 symxfrm="\\1 $ac_symprfx\\2 \\2"
7478 # Write the raw and C identifiers.
7479 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7480 # Fake it for dumpbin and say T for any non-static function
7481 # and D for any global variable.
7482 # Also find C++ and __fastcall symbols from MSVC++,
7483 # which start with @ or ?.
7484 lt_cv_sys_global_symbol_pipe="$AWK '"\
7485 " {last_section=section; section=\$ 3};"\
7486 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7487 " \$ 0!~/External *\|/{next};"\
7488 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7489 " {if(hide[section]) next};"\
7490 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7491 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7492 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
7493 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7494 " ' prfx=^$ac_symprfx"
7495 else
7496 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7499 # Check to see that the pipe works correctly.
7500 pipe_works=no
7502 rm -f conftest*
7503 cat > conftest.$ac_ext <<_LT_EOF
7504 #ifdef __cplusplus
7505 extern "C" {
7506 #endif
7507 char nm_test_var;
7508 void nm_test_func(void);
7509 void nm_test_func(void){}
7510 #ifdef __cplusplus
7512 #endif
7513 int main(){nm_test_var='a';nm_test_func();return(0);}
7514 _LT_EOF
7516 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7517 (eval $ac_compile) 2>&5
7518 ac_status=$?
7519 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7520 test $ac_status = 0; }; then
7521 # Now try to grab the symbols.
7522 nlist=conftest.nm
7523 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7524 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7525 ac_status=$?
7526 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7527 test $ac_status = 0; } && test -s "$nlist"; then
7528 # Try sorting and uniquifying the output.
7529 if sort "$nlist" | uniq > "$nlist"T; then
7530 mv -f "$nlist"T "$nlist"
7531 else
7532 rm -f "$nlist"T
7535 # Make sure that we snagged all the symbols we need.
7536 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7537 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7538 cat <<_LT_EOF > conftest.$ac_ext
7539 #ifdef __cplusplus
7540 extern "C" {
7541 #endif
7543 _LT_EOF
7544 # Now generate the symbol file.
7545 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7547 cat <<_LT_EOF >> conftest.$ac_ext
7549 /* The mapping between symbol names and symbols. */
7550 const struct {
7551 const char *name;
7552 void *address;
7554 lt__PROGRAM__LTX_preloaded_symbols[] =
7556 { "@PROGRAM@", (void *) 0 },
7557 _LT_EOF
7558 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7559 cat <<\_LT_EOF >> conftest.$ac_ext
7560 {0, (void *) 0}
7563 /* This works around a problem in FreeBSD linker */
7564 #ifdef FREEBSD_WORKAROUND
7565 static const void *lt_preloaded_setup() {
7566 return lt__PROGRAM__LTX_preloaded_symbols;
7568 #endif
7570 #ifdef __cplusplus
7572 #endif
7573 _LT_EOF
7574 # Now try linking the two files.
7575 mv conftest.$ac_objext conftstm.$ac_objext
7576 lt_save_LIBS="$LIBS"
7577 lt_save_CFLAGS="$CFLAGS"
7578 LIBS="conftstm.$ac_objext"
7579 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7580 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7581 (eval $ac_link) 2>&5
7582 ac_status=$?
7583 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7584 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7585 pipe_works=yes
7587 LIBS="$lt_save_LIBS"
7588 CFLAGS="$lt_save_CFLAGS"
7589 else
7590 echo "cannot find nm_test_func in $nlist" >&5
7592 else
7593 echo "cannot find nm_test_var in $nlist" >&5
7595 else
7596 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7598 else
7599 echo "$progname: failed program was:" >&5
7600 cat conftest.$ac_ext >&5
7602 rm -rf conftest* conftst*
7604 # Do not use the global_symbol_pipe unless it works.
7605 if test "$pipe_works" = yes; then
7606 break
7607 else
7608 lt_cv_sys_global_symbol_pipe=
7610 done
7614 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7615 lt_cv_sys_global_symbol_to_cdecl=
7617 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7619 $as_echo "failed" >&6; }
7620 else
7621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7622 $as_echo "ok" >&6; }
7646 # Check whether --enable-libtool-lock was given.
7647 if test "${enable_libtool_lock+set}" = set; then :
7648 enableval=$enable_libtool_lock;
7651 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7653 # Some flags need to be propagated to the compiler or linker for good
7654 # libtool support.
7655 case $host in
7656 ia64-*-hpux*)
7657 # Find out which ABI we are using.
7658 echo 'int i;' > conftest.$ac_ext
7659 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7660 (eval $ac_compile) 2>&5
7661 ac_status=$?
7662 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7663 test $ac_status = 0; }; then
7664 case `/usr/bin/file conftest.$ac_objext` in
7665 *ELF-32*)
7666 HPUX_IA64_MODE="32"
7668 *ELF-64*)
7669 HPUX_IA64_MODE="64"
7671 esac
7673 rm -rf conftest*
7675 *-*-irix6*)
7676 # Find out which ABI we are using.
7677 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7678 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7679 (eval $ac_compile) 2>&5
7680 ac_status=$?
7681 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7682 test $ac_status = 0; }; then
7683 if test "$lt_cv_prog_gnu_ld" = yes; then
7684 case `/usr/bin/file conftest.$ac_objext` in
7685 *32-bit*)
7686 LD="${LD-ld} -melf32bsmip"
7688 *N32*)
7689 LD="${LD-ld} -melf32bmipn32"
7691 *64-bit*)
7692 LD="${LD-ld} -melf64bmip"
7694 esac
7695 else
7696 case `/usr/bin/file conftest.$ac_objext` in
7697 *32-bit*)
7698 LD="${LD-ld} -32"
7700 *N32*)
7701 LD="${LD-ld} -n32"
7703 *64-bit*)
7704 LD="${LD-ld} -64"
7706 esac
7709 rm -rf conftest*
7712 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7713 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7714 # Find out which ABI we are using.
7715 echo 'int i;' > conftest.$ac_ext
7716 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7717 (eval $ac_compile) 2>&5
7718 ac_status=$?
7719 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7720 test $ac_status = 0; }; then
7721 case `/usr/bin/file conftest.o` in
7722 *32-bit*)
7723 case $host in
7724 x86_64-*kfreebsd*-gnu)
7725 LD="${LD-ld} -m elf_i386_fbsd"
7727 x86_64-*linux*)
7728 case `/usr/bin/file conftest.o` in
7729 *x86-64*)
7730 LD="${LD-ld} -m elf32_x86_64"
7733 LD="${LD-ld} -m elf_i386"
7735 esac
7737 powerpc64le-*linux*)
7738 LD="${LD-ld} -m elf32lppclinux"
7740 powerpc64-*linux*)
7741 LD="${LD-ld} -m elf32ppclinux"
7743 s390x-*linux*)
7744 LD="${LD-ld} -m elf_s390"
7746 sparc64-*linux*)
7747 LD="${LD-ld} -m elf32_sparc"
7749 esac
7751 *64-bit*)
7752 case $host in
7753 x86_64-*kfreebsd*-gnu)
7754 LD="${LD-ld} -m elf_x86_64_fbsd"
7756 x86_64-*linux*)
7757 LD="${LD-ld} -m elf_x86_64"
7759 powerpcle-*linux*)
7760 LD="${LD-ld} -m elf64lppc"
7762 powerpc-*linux*)
7763 LD="${LD-ld} -m elf64ppc"
7765 s390*-*linux*|s390*-*tpf*)
7766 LD="${LD-ld} -m elf64_s390"
7768 sparc*-*linux*)
7769 LD="${LD-ld} -m elf64_sparc"
7771 esac
7773 esac
7775 rm -rf conftest*
7778 *-*-sco3.2v5*)
7779 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7780 SAVE_CFLAGS="$CFLAGS"
7781 CFLAGS="$CFLAGS -belf"
7782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7783 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7784 if ${lt_cv_cc_needs_belf+:} false; then :
7785 $as_echo_n "(cached) " >&6
7786 else
7787 ac_ext=c
7788 ac_cpp='$CPP $CPPFLAGS'
7789 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7790 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7791 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7794 /* end confdefs.h. */
7797 main ()
7801 return 0;
7803 _ACEOF
7804 if ac_fn_c_try_link "$LINENO"; then :
7805 lt_cv_cc_needs_belf=yes
7806 else
7807 lt_cv_cc_needs_belf=no
7809 rm -f core conftest.err conftest.$ac_objext \
7810 conftest$ac_exeext conftest.$ac_ext
7811 ac_ext=c
7812 ac_cpp='$CPP $CPPFLAGS'
7813 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7814 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7815 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7819 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7820 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7821 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7822 CFLAGS="$SAVE_CFLAGS"
7825 sparc*-*solaris*)
7826 # Find out which ABI we are using.
7827 echo 'int i;' > conftest.$ac_ext
7828 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7829 (eval $ac_compile) 2>&5
7830 ac_status=$?
7831 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7832 test $ac_status = 0; }; then
7833 case `/usr/bin/file conftest.o` in
7834 *64-bit*)
7835 case $lt_cv_prog_gnu_ld in
7836 yes*) LD="${LD-ld} -m elf64_sparc" ;;
7838 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7839 LD="${LD-ld} -64"
7842 esac
7844 esac
7846 rm -rf conftest*
7848 esac
7850 need_locks="$enable_libtool_lock"
7853 case $host_os in
7854 rhapsody* | darwin*)
7855 if test -n "$ac_tool_prefix"; then
7856 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7857 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7859 $as_echo_n "checking for $ac_word... " >&6; }
7860 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7861 $as_echo_n "(cached) " >&6
7862 else
7863 if test -n "$DSYMUTIL"; then
7864 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7865 else
7866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7867 for as_dir in $PATH
7869 IFS=$as_save_IFS
7870 test -z "$as_dir" && as_dir=.
7871 for ac_exec_ext in '' $ac_executable_extensions; do
7872 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7873 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7874 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7875 break 2
7877 done
7878 done
7879 IFS=$as_save_IFS
7883 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7884 if test -n "$DSYMUTIL"; then
7885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7886 $as_echo "$DSYMUTIL" >&6; }
7887 else
7888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7889 $as_echo "no" >&6; }
7894 if test -z "$ac_cv_prog_DSYMUTIL"; then
7895 ac_ct_DSYMUTIL=$DSYMUTIL
7896 # Extract the first word of "dsymutil", so it can be a program name with args.
7897 set dummy dsymutil; ac_word=$2
7898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7899 $as_echo_n "checking for $ac_word... " >&6; }
7900 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7901 $as_echo_n "(cached) " >&6
7902 else
7903 if test -n "$ac_ct_DSYMUTIL"; then
7904 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7905 else
7906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7907 for as_dir in $PATH
7909 IFS=$as_save_IFS
7910 test -z "$as_dir" && as_dir=.
7911 for ac_exec_ext in '' $ac_executable_extensions; do
7912 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7913 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7915 break 2
7917 done
7918 done
7919 IFS=$as_save_IFS
7923 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7924 if test -n "$ac_ct_DSYMUTIL"; then
7925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7926 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7927 else
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7929 $as_echo "no" >&6; }
7932 if test "x$ac_ct_DSYMUTIL" = x; then
7933 DSYMUTIL=":"
7934 else
7935 case $cross_compiling:$ac_tool_warned in
7936 yes:)
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7938 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7939 ac_tool_warned=yes ;;
7940 esac
7941 DSYMUTIL=$ac_ct_DSYMUTIL
7943 else
7944 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7947 if test -n "$ac_tool_prefix"; then
7948 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7949 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7951 $as_echo_n "checking for $ac_word... " >&6; }
7952 if ${ac_cv_prog_NMEDIT+:} false; then :
7953 $as_echo_n "(cached) " >&6
7954 else
7955 if test -n "$NMEDIT"; then
7956 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7957 else
7958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7959 for as_dir in $PATH
7961 IFS=$as_save_IFS
7962 test -z "$as_dir" && as_dir=.
7963 for ac_exec_ext in '' $ac_executable_extensions; do
7964 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7965 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7966 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7967 break 2
7969 done
7970 done
7971 IFS=$as_save_IFS
7975 NMEDIT=$ac_cv_prog_NMEDIT
7976 if test -n "$NMEDIT"; then
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7978 $as_echo "$NMEDIT" >&6; }
7979 else
7980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7981 $as_echo "no" >&6; }
7986 if test -z "$ac_cv_prog_NMEDIT"; then
7987 ac_ct_NMEDIT=$NMEDIT
7988 # Extract the first word of "nmedit", so it can be a program name with args.
7989 set dummy nmedit; ac_word=$2
7990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7991 $as_echo_n "checking for $ac_word... " >&6; }
7992 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7993 $as_echo_n "(cached) " >&6
7994 else
7995 if test -n "$ac_ct_NMEDIT"; then
7996 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7997 else
7998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7999 for as_dir in $PATH
8001 IFS=$as_save_IFS
8002 test -z "$as_dir" && as_dir=.
8003 for ac_exec_ext in '' $ac_executable_extensions; do
8004 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8005 ac_cv_prog_ac_ct_NMEDIT="nmedit"
8006 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8007 break 2
8009 done
8010 done
8011 IFS=$as_save_IFS
8015 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8016 if test -n "$ac_ct_NMEDIT"; then
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8018 $as_echo "$ac_ct_NMEDIT" >&6; }
8019 else
8020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8021 $as_echo "no" >&6; }
8024 if test "x$ac_ct_NMEDIT" = x; then
8025 NMEDIT=":"
8026 else
8027 case $cross_compiling:$ac_tool_warned in
8028 yes:)
8029 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8030 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8031 ac_tool_warned=yes ;;
8032 esac
8033 NMEDIT=$ac_ct_NMEDIT
8035 else
8036 NMEDIT="$ac_cv_prog_NMEDIT"
8039 if test -n "$ac_tool_prefix"; then
8040 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8041 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8043 $as_echo_n "checking for $ac_word... " >&6; }
8044 if ${ac_cv_prog_LIPO+:} false; then :
8045 $as_echo_n "(cached) " >&6
8046 else
8047 if test -n "$LIPO"; then
8048 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8049 else
8050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8051 for as_dir in $PATH
8053 IFS=$as_save_IFS
8054 test -z "$as_dir" && as_dir=.
8055 for ac_exec_ext in '' $ac_executable_extensions; do
8056 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8057 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8058 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8059 break 2
8061 done
8062 done
8063 IFS=$as_save_IFS
8067 LIPO=$ac_cv_prog_LIPO
8068 if test -n "$LIPO"; then
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8070 $as_echo "$LIPO" >&6; }
8071 else
8072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8073 $as_echo "no" >&6; }
8078 if test -z "$ac_cv_prog_LIPO"; then
8079 ac_ct_LIPO=$LIPO
8080 # Extract the first word of "lipo", so it can be a program name with args.
8081 set dummy lipo; ac_word=$2
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8083 $as_echo_n "checking for $ac_word... " >&6; }
8084 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8085 $as_echo_n "(cached) " >&6
8086 else
8087 if test -n "$ac_ct_LIPO"; then
8088 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8089 else
8090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8091 for as_dir in $PATH
8093 IFS=$as_save_IFS
8094 test -z "$as_dir" && as_dir=.
8095 for ac_exec_ext in '' $ac_executable_extensions; do
8096 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8097 ac_cv_prog_ac_ct_LIPO="lipo"
8098 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8099 break 2
8101 done
8102 done
8103 IFS=$as_save_IFS
8107 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8108 if test -n "$ac_ct_LIPO"; then
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8110 $as_echo "$ac_ct_LIPO" >&6; }
8111 else
8112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8113 $as_echo "no" >&6; }
8116 if test "x$ac_ct_LIPO" = x; then
8117 LIPO=":"
8118 else
8119 case $cross_compiling:$ac_tool_warned in
8120 yes:)
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8122 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8123 ac_tool_warned=yes ;;
8124 esac
8125 LIPO=$ac_ct_LIPO
8127 else
8128 LIPO="$ac_cv_prog_LIPO"
8131 if test -n "$ac_tool_prefix"; then
8132 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8133 set dummy ${ac_tool_prefix}otool; ac_word=$2
8134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8135 $as_echo_n "checking for $ac_word... " >&6; }
8136 if ${ac_cv_prog_OTOOL+:} false; then :
8137 $as_echo_n "(cached) " >&6
8138 else
8139 if test -n "$OTOOL"; then
8140 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8141 else
8142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8143 for as_dir in $PATH
8145 IFS=$as_save_IFS
8146 test -z "$as_dir" && as_dir=.
8147 for ac_exec_ext in '' $ac_executable_extensions; do
8148 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8149 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8151 break 2
8153 done
8154 done
8155 IFS=$as_save_IFS
8159 OTOOL=$ac_cv_prog_OTOOL
8160 if test -n "$OTOOL"; then
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8162 $as_echo "$OTOOL" >&6; }
8163 else
8164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8165 $as_echo "no" >&6; }
8170 if test -z "$ac_cv_prog_OTOOL"; then
8171 ac_ct_OTOOL=$OTOOL
8172 # Extract the first word of "otool", so it can be a program name with args.
8173 set dummy otool; ac_word=$2
8174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8175 $as_echo_n "checking for $ac_word... " >&6; }
8176 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8177 $as_echo_n "(cached) " >&6
8178 else
8179 if test -n "$ac_ct_OTOOL"; then
8180 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8181 else
8182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8183 for as_dir in $PATH
8185 IFS=$as_save_IFS
8186 test -z "$as_dir" && as_dir=.
8187 for ac_exec_ext in '' $ac_executable_extensions; do
8188 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8189 ac_cv_prog_ac_ct_OTOOL="otool"
8190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8191 break 2
8193 done
8194 done
8195 IFS=$as_save_IFS
8199 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8200 if test -n "$ac_ct_OTOOL"; then
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8202 $as_echo "$ac_ct_OTOOL" >&6; }
8203 else
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8205 $as_echo "no" >&6; }
8208 if test "x$ac_ct_OTOOL" = x; then
8209 OTOOL=":"
8210 else
8211 case $cross_compiling:$ac_tool_warned in
8212 yes:)
8213 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8214 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8215 ac_tool_warned=yes ;;
8216 esac
8217 OTOOL=$ac_ct_OTOOL
8219 else
8220 OTOOL="$ac_cv_prog_OTOOL"
8223 if test -n "$ac_tool_prefix"; then
8224 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8225 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8227 $as_echo_n "checking for $ac_word... " >&6; }
8228 if ${ac_cv_prog_OTOOL64+:} false; then :
8229 $as_echo_n "(cached) " >&6
8230 else
8231 if test -n "$OTOOL64"; then
8232 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8233 else
8234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8235 for as_dir in $PATH
8237 IFS=$as_save_IFS
8238 test -z "$as_dir" && as_dir=.
8239 for ac_exec_ext in '' $ac_executable_extensions; do
8240 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8241 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8243 break 2
8245 done
8246 done
8247 IFS=$as_save_IFS
8251 OTOOL64=$ac_cv_prog_OTOOL64
8252 if test -n "$OTOOL64"; then
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8254 $as_echo "$OTOOL64" >&6; }
8255 else
8256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8257 $as_echo "no" >&6; }
8262 if test -z "$ac_cv_prog_OTOOL64"; then
8263 ac_ct_OTOOL64=$OTOOL64
8264 # Extract the first word of "otool64", so it can be a program name with args.
8265 set dummy otool64; ac_word=$2
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8267 $as_echo_n "checking for $ac_word... " >&6; }
8268 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8269 $as_echo_n "(cached) " >&6
8270 else
8271 if test -n "$ac_ct_OTOOL64"; then
8272 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8273 else
8274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8275 for as_dir in $PATH
8277 IFS=$as_save_IFS
8278 test -z "$as_dir" && as_dir=.
8279 for ac_exec_ext in '' $ac_executable_extensions; do
8280 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8281 ac_cv_prog_ac_ct_OTOOL64="otool64"
8282 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8283 break 2
8285 done
8286 done
8287 IFS=$as_save_IFS
8291 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8292 if test -n "$ac_ct_OTOOL64"; then
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8294 $as_echo "$ac_ct_OTOOL64" >&6; }
8295 else
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8297 $as_echo "no" >&6; }
8300 if test "x$ac_ct_OTOOL64" = x; then
8301 OTOOL64=":"
8302 else
8303 case $cross_compiling:$ac_tool_warned in
8304 yes:)
8305 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8306 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8307 ac_tool_warned=yes ;;
8308 esac
8309 OTOOL64=$ac_ct_OTOOL64
8311 else
8312 OTOOL64="$ac_cv_prog_OTOOL64"
8341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8342 $as_echo_n "checking for -single_module linker flag... " >&6; }
8343 if ${lt_cv_apple_cc_single_mod+:} false; then :
8344 $as_echo_n "(cached) " >&6
8345 else
8346 lt_cv_apple_cc_single_mod=no
8347 if test -z "${LT_MULTI_MODULE}"; then
8348 # By default we will add the -single_module flag. You can override
8349 # by either setting the environment variable LT_MULTI_MODULE
8350 # non-empty at configure time, or by adding -multi_module to the
8351 # link flags.
8352 rm -rf libconftest.dylib*
8353 echo "int foo(void){return 1;}" > conftest.c
8354 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8355 -dynamiclib -Wl,-single_module conftest.c" >&5
8356 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8357 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8358 _lt_result=$?
8359 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8360 lt_cv_apple_cc_single_mod=yes
8361 else
8362 cat conftest.err >&5
8364 rm -rf libconftest.dylib*
8365 rm -f conftest.*
8368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8369 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8371 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8372 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8373 $as_echo_n "(cached) " >&6
8374 else
8375 lt_cv_ld_exported_symbols_list=no
8376 save_LDFLAGS=$LDFLAGS
8377 echo "_main" > conftest.sym
8378 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8380 /* end confdefs.h. */
8383 main ()
8387 return 0;
8389 _ACEOF
8390 if ac_fn_c_try_link "$LINENO"; then :
8391 lt_cv_ld_exported_symbols_list=yes
8392 else
8393 lt_cv_ld_exported_symbols_list=no
8395 rm -f core conftest.err conftest.$ac_objext \
8396 conftest$ac_exeext conftest.$ac_ext
8397 LDFLAGS="$save_LDFLAGS"
8400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8401 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8403 $as_echo_n "checking for -force_load linker flag... " >&6; }
8404 if ${lt_cv_ld_force_load+:} false; then :
8405 $as_echo_n "(cached) " >&6
8406 else
8407 lt_cv_ld_force_load=no
8408 cat > conftest.c << _LT_EOF
8409 int forced_loaded() { return 2;}
8410 _LT_EOF
8411 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8412 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8413 echo "$AR cru libconftest.a conftest.o" >&5
8414 $AR cru libconftest.a conftest.o 2>&5
8415 cat > conftest.c << _LT_EOF
8416 int main() { return 0;}
8417 _LT_EOF
8418 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8419 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8420 _lt_result=$?
8421 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8422 lt_cv_ld_force_load=yes
8423 else
8424 cat conftest.err >&5
8426 rm -f conftest.err libconftest.a conftest conftest.c
8427 rm -rf conftest.dSYM
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8431 $as_echo "$lt_cv_ld_force_load" >&6; }
8432 case $host_os in
8433 rhapsody* | darwin1.[012])
8434 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8435 darwin1.*)
8436 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8437 darwin*) # darwin 5.x on
8438 # if running on 10.5 or later, the deployment target defaults
8439 # to the OS version, if on x86, and 10.4, the deployment
8440 # target defaults to 10.4. Don't you love it?
8441 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8442 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8443 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8444 10.[012][,.]*)
8445 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8446 10.*)
8447 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8448 esac
8450 esac
8451 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8452 _lt_dar_single_mod='$single_module'
8454 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8455 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8456 else
8457 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8459 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8460 _lt_dsymutil='~$DSYMUTIL $lib || :'
8461 else
8462 _lt_dsymutil=
8465 esac
8467 for ac_header in dlfcn.h
8468 do :
8469 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8471 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8472 cat >>confdefs.h <<_ACEOF
8473 #define HAVE_DLFCN_H 1
8474 _ACEOF
8478 done
8484 # Set options
8488 enable_dlopen=no
8491 enable_win32_dll=no
8494 # Check whether --enable-shared was given.
8495 if test "${enable_shared+set}" = set; then :
8496 enableval=$enable_shared; p=${PACKAGE-default}
8497 case $enableval in
8498 yes) enable_shared=yes ;;
8499 no) enable_shared=no ;;
8501 enable_shared=no
8502 # Look at the argument we got. We use all the common list separators.
8503 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8504 for pkg in $enableval; do
8505 IFS="$lt_save_ifs"
8506 if test "X$pkg" = "X$p"; then
8507 enable_shared=yes
8509 done
8510 IFS="$lt_save_ifs"
8512 esac
8513 else
8514 enable_shared=yes
8525 # Check whether --enable-static was given.
8526 if test "${enable_static+set}" = set; then :
8527 enableval=$enable_static; p=${PACKAGE-default}
8528 case $enableval in
8529 yes) enable_static=yes ;;
8530 no) enable_static=no ;;
8532 enable_static=no
8533 # Look at the argument we got. We use all the common list separators.
8534 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8535 for pkg in $enableval; do
8536 IFS="$lt_save_ifs"
8537 if test "X$pkg" = "X$p"; then
8538 enable_static=yes
8540 done
8541 IFS="$lt_save_ifs"
8543 esac
8544 else
8545 enable_static=yes
8557 # Check whether --with-pic was given.
8558 if test "${with_pic+set}" = set; then :
8559 withval=$with_pic; pic_mode="$withval"
8560 else
8561 pic_mode=default
8565 test -z "$pic_mode" && pic_mode=default
8573 # Check whether --enable-fast-install was given.
8574 if test "${enable_fast_install+set}" = set; then :
8575 enableval=$enable_fast_install; p=${PACKAGE-default}
8576 case $enableval in
8577 yes) enable_fast_install=yes ;;
8578 no) enable_fast_install=no ;;
8580 enable_fast_install=no
8581 # Look at the argument we got. We use all the common list separators.
8582 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8583 for pkg in $enableval; do
8584 IFS="$lt_save_ifs"
8585 if test "X$pkg" = "X$p"; then
8586 enable_fast_install=yes
8588 done
8589 IFS="$lt_save_ifs"
8591 esac
8592 else
8593 enable_fast_install=yes
8606 # This can be used to rebuild libtool when needed
8607 LIBTOOL_DEPS="$ltmain"
8609 # Always use our own libtool.
8610 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8637 test -z "$LN_S" && LN_S="ln -s"
8652 if test -n "${ZSH_VERSION+set}" ; then
8653 setopt NO_GLOB_SUBST
8656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8657 $as_echo_n "checking for objdir... " >&6; }
8658 if ${lt_cv_objdir+:} false; then :
8659 $as_echo_n "(cached) " >&6
8660 else
8661 rm -f .libs 2>/dev/null
8662 mkdir .libs 2>/dev/null
8663 if test -d .libs; then
8664 lt_cv_objdir=.libs
8665 else
8666 # MS-DOS does not allow filenames that begin with a dot.
8667 lt_cv_objdir=_libs
8669 rmdir .libs 2>/dev/null
8671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8672 $as_echo "$lt_cv_objdir" >&6; }
8673 objdir=$lt_cv_objdir
8679 cat >>confdefs.h <<_ACEOF
8680 #define LT_OBJDIR "$lt_cv_objdir/"
8681 _ACEOF
8686 case $host_os in
8687 aix3*)
8688 # AIX sometimes has problems with the GCC collect2 program. For some
8689 # reason, if we set the COLLECT_NAMES environment variable, the problems
8690 # vanish in a puff of smoke.
8691 if test "X${COLLECT_NAMES+set}" != Xset; then
8692 COLLECT_NAMES=
8693 export COLLECT_NAMES
8696 esac
8698 # Global variables:
8699 ofile=libtool
8700 can_build_shared=yes
8702 # All known linkers require a `.a' archive for static linking (except MSVC,
8703 # which needs '.lib').
8704 libext=a
8706 with_gnu_ld="$lt_cv_prog_gnu_ld"
8708 old_CC="$CC"
8709 old_CFLAGS="$CFLAGS"
8711 # Set sane defaults for various variables
8712 test -z "$CC" && CC=cc
8713 test -z "$LTCC" && LTCC=$CC
8714 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8715 test -z "$LD" && LD=ld
8716 test -z "$ac_objext" && ac_objext=o
8718 for cc_temp in $compiler""; do
8719 case $cc_temp in
8720 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8721 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8722 \-*) ;;
8723 *) break;;
8724 esac
8725 done
8726 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8729 # Only perform the check for file, if the check method requires it
8730 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8731 case $deplibs_check_method in
8732 file_magic*)
8733 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8735 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8736 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8737 $as_echo_n "(cached) " >&6
8738 else
8739 case $MAGIC_CMD in
8740 [\\/*] | ?:[\\/]*)
8741 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8744 lt_save_MAGIC_CMD="$MAGIC_CMD"
8745 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8746 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8747 for ac_dir in $ac_dummy; do
8748 IFS="$lt_save_ifs"
8749 test -z "$ac_dir" && ac_dir=.
8750 if test -f $ac_dir/${ac_tool_prefix}file; then
8751 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8752 if test -n "$file_magic_test_file"; then
8753 case $deplibs_check_method in
8754 "file_magic "*)
8755 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8756 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8757 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8758 $EGREP "$file_magic_regex" > /dev/null; then
8760 else
8761 cat <<_LT_EOF 1>&2
8763 *** Warning: the command libtool uses to detect shared libraries,
8764 *** $file_magic_cmd, produces output that libtool cannot recognize.
8765 *** The result is that libtool may fail to recognize shared libraries
8766 *** as such. This will affect the creation of libtool libraries that
8767 *** depend on shared libraries, but programs linked with such libtool
8768 *** libraries will work regardless of this problem. Nevertheless, you
8769 *** may want to report the problem to your system manager and/or to
8770 *** bug-libtool@gnu.org
8772 _LT_EOF
8773 fi ;;
8774 esac
8776 break
8778 done
8779 IFS="$lt_save_ifs"
8780 MAGIC_CMD="$lt_save_MAGIC_CMD"
8782 esac
8785 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8786 if test -n "$MAGIC_CMD"; then
8787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8788 $as_echo "$MAGIC_CMD" >&6; }
8789 else
8790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8791 $as_echo "no" >&6; }
8798 if test -z "$lt_cv_path_MAGIC_CMD"; then
8799 if test -n "$ac_tool_prefix"; then
8800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8801 $as_echo_n "checking for file... " >&6; }
8802 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8803 $as_echo_n "(cached) " >&6
8804 else
8805 case $MAGIC_CMD in
8806 [\\/*] | ?:[\\/]*)
8807 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8810 lt_save_MAGIC_CMD="$MAGIC_CMD"
8811 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8812 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8813 for ac_dir in $ac_dummy; do
8814 IFS="$lt_save_ifs"
8815 test -z "$ac_dir" && ac_dir=.
8816 if test -f $ac_dir/file; then
8817 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8818 if test -n "$file_magic_test_file"; then
8819 case $deplibs_check_method in
8820 "file_magic "*)
8821 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8822 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8823 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8824 $EGREP "$file_magic_regex" > /dev/null; then
8826 else
8827 cat <<_LT_EOF 1>&2
8829 *** Warning: the command libtool uses to detect shared libraries,
8830 *** $file_magic_cmd, produces output that libtool cannot recognize.
8831 *** The result is that libtool may fail to recognize shared libraries
8832 *** as such. This will affect the creation of libtool libraries that
8833 *** depend on shared libraries, but programs linked with such libtool
8834 *** libraries will work regardless of this problem. Nevertheless, you
8835 *** may want to report the problem to your system manager and/or to
8836 *** bug-libtool@gnu.org
8838 _LT_EOF
8839 fi ;;
8840 esac
8842 break
8844 done
8845 IFS="$lt_save_ifs"
8846 MAGIC_CMD="$lt_save_MAGIC_CMD"
8848 esac
8851 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8852 if test -n "$MAGIC_CMD"; then
8853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8854 $as_echo "$MAGIC_CMD" >&6; }
8855 else
8856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8857 $as_echo "no" >&6; }
8861 else
8862 MAGIC_CMD=:
8868 esac
8870 # Use C for the default configuration in the libtool script
8872 lt_save_CC="$CC"
8873 ac_ext=c
8874 ac_cpp='$CPP $CPPFLAGS'
8875 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8876 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8877 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8880 # Source file extension for C test sources.
8881 ac_ext=c
8883 # Object file extension for compiled C test sources.
8884 objext=o
8885 objext=$objext
8887 # Code to be used in simple compile tests
8888 lt_simple_compile_test_code="int some_variable = 0;"
8890 # Code to be used in simple link tests
8891 lt_simple_link_test_code='int main(){return(0);}'
8899 # If no C compiler was specified, use CC.
8900 LTCC=${LTCC-"$CC"}
8902 # If no C compiler flags were specified, use CFLAGS.
8903 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8905 # Allow CC to be a program name with arguments.
8906 compiler=$CC
8908 # Save the default compiler, since it gets overwritten when the other
8909 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8910 compiler_DEFAULT=$CC
8912 # save warnings/boilerplate of simple test code
8913 ac_outfile=conftest.$ac_objext
8914 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8915 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8916 _lt_compiler_boilerplate=`cat conftest.err`
8917 $RM conftest*
8919 ac_outfile=conftest.$ac_objext
8920 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8921 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8922 _lt_linker_boilerplate=`cat conftest.err`
8923 $RM -r conftest*
8926 ## CAVEAT EMPTOR:
8927 ## There is no encapsulation within the following macros, do not change
8928 ## the running order or otherwise move them around unless you know exactly
8929 ## what you are doing...
8930 if test -n "$compiler"; then
8932 lt_prog_compiler_no_builtin_flag=
8934 if test "$GCC" = yes; then
8935 case $cc_basename in
8936 nvcc*)
8937 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8939 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8940 esac
8942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8943 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8944 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8945 $as_echo_n "(cached) " >&6
8946 else
8947 lt_cv_prog_compiler_rtti_exceptions=no
8948 ac_outfile=conftest.$ac_objext
8949 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8950 lt_compiler_flag="-fno-rtti -fno-exceptions"
8951 # Insert the option either (1) after the last *FLAGS variable, or
8952 # (2) before a word containing "conftest.", or (3) at the end.
8953 # Note that $ac_compile itself does not contain backslashes and begins
8954 # with a dollar sign (not a hyphen), so the echo should work correctly.
8955 # The option is referenced via a variable to avoid confusing sed.
8956 lt_compile=`echo "$ac_compile" | $SED \
8957 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8958 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8959 -e 's:$: $lt_compiler_flag:'`
8960 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8961 (eval "$lt_compile" 2>conftest.err)
8962 ac_status=$?
8963 cat conftest.err >&5
8964 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8965 if (exit $ac_status) && test -s "$ac_outfile"; then
8966 # The compiler can only warn and ignore the option if not recognized
8967 # So say no if there are warnings other than the usual output.
8968 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8969 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8970 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8971 lt_cv_prog_compiler_rtti_exceptions=yes
8974 $RM conftest*
8977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8978 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8980 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8981 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8982 else
8993 lt_prog_compiler_wl=
8994 lt_prog_compiler_pic=
8995 lt_prog_compiler_static=
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8998 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9000 if test "$GCC" = yes; then
9001 lt_prog_compiler_wl='-Wl,'
9002 lt_prog_compiler_static='-static'
9004 case $host_os in
9005 aix*)
9006 # All AIX code is PIC.
9007 if test "$host_cpu" = ia64; then
9008 # AIX 5 now supports IA64 processor
9009 lt_prog_compiler_static='-Bstatic'
9011 lt_prog_compiler_pic='-fPIC'
9014 amigaos*)
9015 case $host_cpu in
9016 powerpc)
9017 # see comment about AmigaOS4 .so support
9018 lt_prog_compiler_pic='-fPIC'
9020 m68k)
9021 # FIXME: we need at least 68020 code to build shared libraries, but
9022 # adding the `-m68020' flag to GCC prevents building anything better,
9023 # like `-m68040'.
9024 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9026 esac
9029 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9030 # PIC is the default for these OSes.
9033 mingw* | cygwin* | pw32* | os2* | cegcc*)
9034 # This hack is so that the source file can tell whether it is being
9035 # built for inclusion in a dll (and should export symbols for example).
9036 # Although the cygwin gcc ignores -fPIC, still need this for old-style
9037 # (--disable-auto-import) libraries
9038 lt_prog_compiler_pic='-DDLL_EXPORT'
9041 darwin* | rhapsody*)
9042 # PIC is the default on this platform
9043 # Common symbols not allowed in MH_DYLIB files
9044 lt_prog_compiler_pic='-fno-common'
9047 haiku*)
9048 # PIC is the default for Haiku.
9049 # The "-static" flag exists, but is broken.
9050 lt_prog_compiler_static=
9053 hpux*)
9054 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9055 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
9056 # sets the default TLS model and affects inlining.
9057 case $host_cpu in
9058 hppa*64*)
9059 # +Z the default
9062 lt_prog_compiler_pic='-fPIC'
9064 esac
9067 interix[3-9]*)
9068 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9069 # Instead, we relocate shared libraries at runtime.
9072 msdosdjgpp*)
9073 # Just because we use GCC doesn't mean we suddenly get shared libraries
9074 # on systems that don't support them.
9075 lt_prog_compiler_can_build_shared=no
9076 enable_shared=no
9079 *nto* | *qnx*)
9080 # QNX uses GNU C++, but need to define -shared option too, otherwise
9081 # it will coredump.
9082 lt_prog_compiler_pic='-fPIC -shared'
9085 sysv4*MP*)
9086 if test -d /usr/nec; then
9087 lt_prog_compiler_pic=-Kconform_pic
9092 lt_prog_compiler_pic='-fPIC'
9094 esac
9096 case $cc_basename in
9097 nvcc*) # Cuda Compiler Driver 2.2
9098 lt_prog_compiler_wl='-Xlinker '
9099 lt_prog_compiler_pic='-Xcompiler -fPIC'
9101 esac
9102 else
9103 # PORTME Check for flag to pass linker flags through the system compiler.
9104 case $host_os in
9105 aix*)
9106 lt_prog_compiler_wl='-Wl,'
9107 if test "$host_cpu" = ia64; then
9108 # AIX 5 now supports IA64 processor
9109 lt_prog_compiler_static='-Bstatic'
9110 else
9111 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9115 mingw* | cygwin* | pw32* | os2* | cegcc*)
9116 # This hack is so that the source file can tell whether it is being
9117 # built for inclusion in a dll (and should export symbols for example).
9118 lt_prog_compiler_pic='-DDLL_EXPORT'
9121 hpux9* | hpux10* | hpux11*)
9122 lt_prog_compiler_wl='-Wl,'
9123 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9124 # not for PA HP-UX.
9125 case $host_cpu in
9126 hppa*64*|ia64*)
9127 # +Z the default
9130 lt_prog_compiler_pic='+Z'
9132 esac
9133 # Is there a better lt_prog_compiler_static that works with the bundled CC?
9134 lt_prog_compiler_static='${wl}-a ${wl}archive'
9137 irix5* | irix6* | nonstopux*)
9138 lt_prog_compiler_wl='-Wl,'
9139 # PIC (with -KPIC) is the default.
9140 lt_prog_compiler_static='-non_shared'
9143 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9144 case $cc_basename in
9145 # old Intel for x86_64 which still supported -KPIC.
9146 ecc*)
9147 lt_prog_compiler_wl='-Wl,'
9148 lt_prog_compiler_pic='-KPIC'
9149 lt_prog_compiler_static='-static'
9151 # icc used to be incompatible with GCC.
9152 # ICC 10 doesn't accept -KPIC any more.
9153 icc* | ifort*)
9154 lt_prog_compiler_wl='-Wl,'
9155 lt_prog_compiler_pic='-fPIC'
9156 lt_prog_compiler_static='-static'
9158 # Lahey Fortran 8.1.
9159 lf95*)
9160 lt_prog_compiler_wl='-Wl,'
9161 lt_prog_compiler_pic='--shared'
9162 lt_prog_compiler_static='--static'
9164 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9165 # Portland Group compilers (*not* the Pentium gcc compiler,
9166 # which looks to be a dead project)
9167 lt_prog_compiler_wl='-Wl,'
9168 lt_prog_compiler_pic='-fpic'
9169 lt_prog_compiler_static='-Bstatic'
9171 ccc*)
9172 lt_prog_compiler_wl='-Wl,'
9173 # All Alpha code is PIC.
9174 lt_prog_compiler_static='-non_shared'
9176 xl* | bgxl* | bgf* | mpixl*)
9177 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9178 lt_prog_compiler_wl='-Wl,'
9179 lt_prog_compiler_pic='-qpic'
9180 lt_prog_compiler_static='-qstaticlink'
9183 case `$CC -V 2>&1 | sed 5q` in
9184 *Sun\ F* | *Sun*Fortran*)
9185 # Sun Fortran 8.3 passes all unrecognized flags to the linker
9186 lt_prog_compiler_pic='-KPIC'
9187 lt_prog_compiler_static='-Bstatic'
9188 lt_prog_compiler_wl=''
9190 *Sun\ C*)
9191 # Sun C 5.9
9192 lt_prog_compiler_pic='-KPIC'
9193 lt_prog_compiler_static='-Bstatic'
9194 lt_prog_compiler_wl='-Wl,'
9196 esac
9198 esac
9201 newsos6)
9202 lt_prog_compiler_pic='-KPIC'
9203 lt_prog_compiler_static='-Bstatic'
9206 *nto* | *qnx*)
9207 # QNX uses GNU C++, but need to define -shared option too, otherwise
9208 # it will coredump.
9209 lt_prog_compiler_pic='-fPIC -shared'
9212 osf3* | osf4* | osf5*)
9213 lt_prog_compiler_wl='-Wl,'
9214 # All OSF/1 code is PIC.
9215 lt_prog_compiler_static='-non_shared'
9218 rdos*)
9219 lt_prog_compiler_static='-non_shared'
9222 solaris*)
9223 lt_prog_compiler_pic='-KPIC'
9224 lt_prog_compiler_static='-Bstatic'
9225 case $cc_basename in
9226 f77* | f90* | f95*)
9227 lt_prog_compiler_wl='-Qoption ld ';;
9229 lt_prog_compiler_wl='-Wl,';;
9230 esac
9233 sunos4*)
9234 lt_prog_compiler_wl='-Qoption ld '
9235 lt_prog_compiler_pic='-PIC'
9236 lt_prog_compiler_static='-Bstatic'
9239 sysv4 | sysv4.2uw2* | sysv4.3*)
9240 lt_prog_compiler_wl='-Wl,'
9241 lt_prog_compiler_pic='-KPIC'
9242 lt_prog_compiler_static='-Bstatic'
9245 sysv4*MP*)
9246 if test -d /usr/nec ;then
9247 lt_prog_compiler_pic='-Kconform_pic'
9248 lt_prog_compiler_static='-Bstatic'
9252 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9253 lt_prog_compiler_wl='-Wl,'
9254 lt_prog_compiler_pic='-KPIC'
9255 lt_prog_compiler_static='-Bstatic'
9258 unicos*)
9259 lt_prog_compiler_wl='-Wl,'
9260 lt_prog_compiler_can_build_shared=no
9263 uts4*)
9264 lt_prog_compiler_pic='-pic'
9265 lt_prog_compiler_static='-Bstatic'
9269 lt_prog_compiler_can_build_shared=no
9271 esac
9274 case $host_os in
9275 # For platforms which do not support PIC, -DPIC is meaningless:
9276 *djgpp*)
9277 lt_prog_compiler_pic=
9280 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9282 esac
9283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9284 $as_echo "$lt_prog_compiler_pic" >&6; }
9292 # Check to make sure the PIC flag actually works.
9294 if test -n "$lt_prog_compiler_pic"; then
9295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9296 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9297 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9298 $as_echo_n "(cached) " >&6
9299 else
9300 lt_cv_prog_compiler_pic_works=no
9301 ac_outfile=conftest.$ac_objext
9302 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9303 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9304 # Insert the option either (1) after the last *FLAGS variable, or
9305 # (2) before a word containing "conftest.", or (3) at the end.
9306 # Note that $ac_compile itself does not contain backslashes and begins
9307 # with a dollar sign (not a hyphen), so the echo should work correctly.
9308 # The option is referenced via a variable to avoid confusing sed.
9309 lt_compile=`echo "$ac_compile" | $SED \
9310 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9311 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9312 -e 's:$: $lt_compiler_flag:'`
9313 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9314 (eval "$lt_compile" 2>conftest.err)
9315 ac_status=$?
9316 cat conftest.err >&5
9317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9318 if (exit $ac_status) && test -s "$ac_outfile"; then
9319 # The compiler can only warn and ignore the option if not recognized
9320 # So say no if there are warnings other than the usual output.
9321 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9322 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9323 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9324 lt_cv_prog_compiler_pic_works=yes
9327 $RM conftest*
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9331 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9333 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9334 case $lt_prog_compiler_pic in
9335 "" | " "*) ;;
9336 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9337 esac
9338 else
9339 lt_prog_compiler_pic=
9340 lt_prog_compiler_can_build_shared=no
9351 # Check to make sure the static flag actually works.
9353 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9355 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9356 if ${lt_cv_prog_compiler_static_works+:} false; then :
9357 $as_echo_n "(cached) " >&6
9358 else
9359 lt_cv_prog_compiler_static_works=no
9360 save_LDFLAGS="$LDFLAGS"
9361 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9362 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9363 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9364 # The linker can only warn and ignore the option if not recognized
9365 # So say no if there are warnings
9366 if test -s conftest.err; then
9367 # Append any errors to the config.log.
9368 cat conftest.err 1>&5
9369 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9370 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9371 if diff conftest.exp conftest.er2 >/dev/null; then
9372 lt_cv_prog_compiler_static_works=yes
9374 else
9375 lt_cv_prog_compiler_static_works=yes
9378 $RM -r conftest*
9379 LDFLAGS="$save_LDFLAGS"
9382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9383 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9385 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9387 else
9388 lt_prog_compiler_static=
9397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9398 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9399 if ${lt_cv_prog_compiler_c_o+:} false; then :
9400 $as_echo_n "(cached) " >&6
9401 else
9402 lt_cv_prog_compiler_c_o=no
9403 $RM -r conftest 2>/dev/null
9404 mkdir conftest
9405 cd conftest
9406 mkdir out
9407 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9409 lt_compiler_flag="-o out/conftest2.$ac_objext"
9410 # Insert the option either (1) after the last *FLAGS variable, or
9411 # (2) before a word containing "conftest.", or (3) at the end.
9412 # Note that $ac_compile itself does not contain backslashes and begins
9413 # with a dollar sign (not a hyphen), so the echo should work correctly.
9414 lt_compile=`echo "$ac_compile" | $SED \
9415 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9416 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9417 -e 's:$: $lt_compiler_flag:'`
9418 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9419 (eval "$lt_compile" 2>out/conftest.err)
9420 ac_status=$?
9421 cat out/conftest.err >&5
9422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9423 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9424 then
9425 # The compiler can only warn and ignore the option if not recognized
9426 # So say no if there are warnings
9427 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9428 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9429 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9430 lt_cv_prog_compiler_c_o=yes
9433 chmod u+w . 2>&5
9434 $RM conftest*
9435 # SGI C++ compiler will create directory out/ii_files/ for
9436 # template instantiation
9437 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9438 $RM out/* && rmdir out
9439 cd ..
9440 $RM -r conftest
9441 $RM conftest*
9444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9445 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9453 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9454 if ${lt_cv_prog_compiler_c_o+:} false; then :
9455 $as_echo_n "(cached) " >&6
9456 else
9457 lt_cv_prog_compiler_c_o=no
9458 $RM -r conftest 2>/dev/null
9459 mkdir conftest
9460 cd conftest
9461 mkdir out
9462 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9464 lt_compiler_flag="-o out/conftest2.$ac_objext"
9465 # Insert the option either (1) after the last *FLAGS variable, or
9466 # (2) before a word containing "conftest.", or (3) at the end.
9467 # Note that $ac_compile itself does not contain backslashes and begins
9468 # with a dollar sign (not a hyphen), so the echo should work correctly.
9469 lt_compile=`echo "$ac_compile" | $SED \
9470 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9471 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9472 -e 's:$: $lt_compiler_flag:'`
9473 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9474 (eval "$lt_compile" 2>out/conftest.err)
9475 ac_status=$?
9476 cat out/conftest.err >&5
9477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9478 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9479 then
9480 # The compiler can only warn and ignore the option if not recognized
9481 # So say no if there are warnings
9482 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9483 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9484 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9485 lt_cv_prog_compiler_c_o=yes
9488 chmod u+w . 2>&5
9489 $RM conftest*
9490 # SGI C++ compiler will create directory out/ii_files/ for
9491 # template instantiation
9492 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9493 $RM out/* && rmdir out
9494 cd ..
9495 $RM -r conftest
9496 $RM conftest*
9499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9500 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9505 hard_links="nottested"
9506 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9507 # do not overwrite the value of need_locks provided by the user
9508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9509 $as_echo_n "checking if we can lock with hard links... " >&6; }
9510 hard_links=yes
9511 $RM conftest*
9512 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9513 touch conftest.a
9514 ln conftest.a conftest.b 2>&5 || hard_links=no
9515 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9517 $as_echo "$hard_links" >&6; }
9518 if test "$hard_links" = no; then
9519 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9520 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9521 need_locks=warn
9523 else
9524 need_locks=no
9532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9533 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9535 runpath_var=
9536 allow_undefined_flag=
9537 always_export_symbols=no
9538 archive_cmds=
9539 archive_expsym_cmds=
9540 compiler_needs_object=no
9541 enable_shared_with_static_runtimes=no
9542 export_dynamic_flag_spec=
9543 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9544 hardcode_automatic=no
9545 hardcode_direct=no
9546 hardcode_direct_absolute=no
9547 hardcode_libdir_flag_spec=
9548 hardcode_libdir_flag_spec_ld=
9549 hardcode_libdir_separator=
9550 hardcode_minus_L=no
9551 hardcode_shlibpath_var=unsupported
9552 inherit_rpath=no
9553 link_all_deplibs=unknown
9554 module_cmds=
9555 module_expsym_cmds=
9556 old_archive_from_new_cmds=
9557 old_archive_from_expsyms_cmds=
9558 thread_safe_flag_spec=
9559 whole_archive_flag_spec=
9560 # include_expsyms should be a list of space-separated symbols to be *always*
9561 # included in the symbol list
9562 include_expsyms=
9563 # exclude_expsyms can be an extended regexp of symbols to exclude
9564 # it will be wrapped by ` (' and `)$', so one must not match beginning or
9565 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9566 # as well as any symbol that contains `d'.
9567 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9568 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9569 # platforms (ab)use it in PIC code, but their linkers get confused if
9570 # the symbol is explicitly referenced. Since portable code cannot
9571 # rely on this symbol name, it's probably fine to never include it in
9572 # preloaded symbol tables.
9573 # Exclude shared library initialization/finalization symbols.
9574 extract_expsyms_cmds=
9576 case $host_os in
9577 cygwin* | mingw* | pw32* | cegcc*)
9578 # FIXME: the MSVC++ port hasn't been tested in a loooong time
9579 # When not using gcc, we currently assume that we are using
9580 # Microsoft Visual C++.
9581 if test "$GCC" != yes; then
9582 with_gnu_ld=no
9585 interix*)
9586 # we just hope/assume this is gcc and not c89 (= MSVC++)
9587 with_gnu_ld=yes
9589 openbsd*)
9590 with_gnu_ld=no
9592 esac
9594 ld_shlibs=yes
9596 # On some targets, GNU ld is compatible enough with the native linker
9597 # that we're better off using the native interface for both.
9598 lt_use_gnu_ld_interface=no
9599 if test "$with_gnu_ld" = yes; then
9600 case $host_os in
9601 aix*)
9602 # The AIX port of GNU ld has always aspired to compatibility
9603 # with the native linker. However, as the warning in the GNU ld
9604 # block says, versions before 2.19.5* couldn't really create working
9605 # shared libraries, regardless of the interface used.
9606 case `$LD -v 2>&1` in
9607 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9608 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9609 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9611 lt_use_gnu_ld_interface=yes
9613 esac
9616 lt_use_gnu_ld_interface=yes
9618 esac
9621 if test "$lt_use_gnu_ld_interface" = yes; then
9622 # If archive_cmds runs LD, not CC, wlarc should be empty
9623 wlarc='${wl}'
9625 # Set some defaults for GNU ld with shared library support. These
9626 # are reset later if shared libraries are not supported. Putting them
9627 # here allows them to be overridden if necessary.
9628 runpath_var=LD_RUN_PATH
9629 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9630 export_dynamic_flag_spec='${wl}--export-dynamic'
9631 # ancient GNU ld didn't support --whole-archive et. al.
9632 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9633 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9634 else
9635 whole_archive_flag_spec=
9637 supports_anon_versioning=no
9638 case `$LD -v 2>&1` in
9639 *GNU\ gold*) supports_anon_versioning=yes ;;
9640 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9641 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9642 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9643 *\ 2.11.*) ;; # other 2.11 versions
9644 *) supports_anon_versioning=yes ;;
9645 esac
9647 # See if GNU ld supports shared libraries.
9648 case $host_os in
9649 aix[3-9]*)
9650 # On AIX/PPC, the GNU linker is very broken
9651 if test "$host_cpu" != ia64; then
9652 ld_shlibs=no
9653 cat <<_LT_EOF 1>&2
9655 *** Warning: the GNU linker, at least up to release 2.19, is reported
9656 *** to be unable to reliably create shared libraries on AIX.
9657 *** Therefore, libtool is disabling shared libraries support. If you
9658 *** really care for shared libraries, you may want to install binutils
9659 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9660 *** You will then need to restart the configuration process.
9662 _LT_EOF
9666 amigaos*)
9667 case $host_cpu in
9668 powerpc)
9669 # see comment about AmigaOS4 .so support
9670 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9671 archive_expsym_cmds=''
9673 m68k)
9674 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9675 hardcode_libdir_flag_spec='-L$libdir'
9676 hardcode_minus_L=yes
9678 esac
9681 beos*)
9682 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9683 allow_undefined_flag=unsupported
9684 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9685 # support --undefined. This deserves some investigation. FIXME
9686 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9687 else
9688 ld_shlibs=no
9692 cygwin* | mingw* | pw32* | cegcc*)
9693 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9694 # as there is no search path for DLLs.
9695 hardcode_libdir_flag_spec='-L$libdir'
9696 export_dynamic_flag_spec='${wl}--export-all-symbols'
9697 allow_undefined_flag=unsupported
9698 always_export_symbols=no
9699 enable_shared_with_static_runtimes=yes
9700 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9702 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9703 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9704 # If the export-symbols file already is a .def file (1st line
9705 # is EXPORTS), use it as is; otherwise, prepend...
9706 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9707 cp $export_symbols $output_objdir/$soname.def;
9708 else
9709 echo EXPORTS > $output_objdir/$soname.def;
9710 cat $export_symbols >> $output_objdir/$soname.def;
9712 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9713 else
9714 ld_shlibs=no
9718 haiku*)
9719 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9720 link_all_deplibs=yes
9723 interix[3-9]*)
9724 hardcode_direct=no
9725 hardcode_shlibpath_var=no
9726 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9727 export_dynamic_flag_spec='${wl}-E'
9728 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9729 # Instead, shared libraries are loaded at an image base (0x10000000 by
9730 # default) and relocated if they conflict, which is a slow very memory
9731 # consuming and fragmenting process. To avoid this, we pick a random,
9732 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9733 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9734 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9735 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9738 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9739 tmp_diet=no
9740 if test "$host_os" = linux-dietlibc; then
9741 case $cc_basename in
9742 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9743 esac
9745 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9746 && test "$tmp_diet" = no
9747 then
9748 tmp_addflag=' $pic_flag'
9749 tmp_sharedflag='-shared'
9750 case $cc_basename,$host_cpu in
9751 pgcc*) # Portland Group C compiler
9752 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'
9753 tmp_addflag=' $pic_flag'
9755 pgf77* | pgf90* | pgf95* | pgfortran*)
9756 # Portland Group f77 and f90 compilers
9757 whole_archive_flag_spec='${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'
9758 tmp_addflag=' $pic_flag -Mnomain' ;;
9759 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9760 tmp_addflag=' -i_dynamic' ;;
9761 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9762 tmp_addflag=' -i_dynamic -nofor_main' ;;
9763 ifc* | ifort*) # Intel Fortran compiler
9764 tmp_addflag=' -nofor_main' ;;
9765 lf95*) # Lahey Fortran 8.1
9766 whole_archive_flag_spec=
9767 tmp_sharedflag='--shared' ;;
9768 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9769 tmp_sharedflag='-qmkshrobj'
9770 tmp_addflag= ;;
9771 nvcc*) # Cuda Compiler Driver 2.2
9772 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9773 compiler_needs_object=yes
9775 esac
9776 case `$CC -V 2>&1 | sed 5q` in
9777 *Sun\ C*) # Sun C 5.9
9778 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\"` ${wl}--no-whole-archive'
9779 compiler_needs_object=yes
9780 tmp_sharedflag='-G' ;;
9781 *Sun\ F*) # Sun Fortran 8.3
9782 tmp_sharedflag='-G' ;;
9783 esac
9784 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9786 if test "x$supports_anon_versioning" = xyes; then
9787 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9788 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9789 echo "local: *; };" >> $output_objdir/$libname.ver~
9790 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9793 case $cc_basename in
9794 xlf* | bgf* | bgxlf* | mpixlf*)
9795 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9796 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9797 hardcode_libdir_flag_spec=
9798 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9799 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9800 if test "x$supports_anon_versioning" = xyes; then
9801 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9802 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9803 echo "local: *; };" >> $output_objdir/$libname.ver~
9804 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9807 esac
9808 else
9809 ld_shlibs=no
9813 netbsd*)
9814 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9815 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9816 wlarc=
9817 else
9818 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9819 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9823 solaris*)
9824 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9825 ld_shlibs=no
9826 cat <<_LT_EOF 1>&2
9828 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9829 *** create shared libraries on Solaris systems. Therefore, libtool
9830 *** is disabling shared libraries support. We urge you to upgrade GNU
9831 *** binutils to release 2.9.1 or newer. Another option is to modify
9832 *** your PATH or compiler configuration so that the native linker is
9833 *** used, and then restart.
9835 _LT_EOF
9836 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9837 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9838 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9839 else
9840 ld_shlibs=no
9844 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9845 case `$LD -v 2>&1` in
9846 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9847 ld_shlibs=no
9848 cat <<_LT_EOF 1>&2
9850 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9851 *** reliably create shared libraries on SCO systems. Therefore, libtool
9852 *** is disabling shared libraries support. We urge you to upgrade GNU
9853 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9854 *** your PATH or compiler configuration so that the native linker is
9855 *** used, and then restart.
9857 _LT_EOF
9860 # For security reasons, it is highly recommended that you always
9861 # use absolute paths for naming shared libraries, and exclude the
9862 # DT_RUNPATH tag from executables and libraries. But doing so
9863 # requires that you compile everything twice, which is a pain.
9864 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9865 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9866 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9867 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9868 else
9869 ld_shlibs=no
9872 esac
9875 sunos4*)
9876 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9877 wlarc=
9878 hardcode_direct=yes
9879 hardcode_shlibpath_var=no
9883 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9884 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9885 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9886 else
9887 ld_shlibs=no
9890 esac
9892 if test "$ld_shlibs" = no; then
9893 runpath_var=
9894 hardcode_libdir_flag_spec=
9895 export_dynamic_flag_spec=
9896 whole_archive_flag_spec=
9898 else
9899 # PORTME fill in a description of your system's linker (not GNU ld)
9900 case $host_os in
9901 aix3*)
9902 allow_undefined_flag=unsupported
9903 always_export_symbols=yes
9904 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9905 # Note: this linker hardcodes the directories in LIBPATH if there
9906 # are no directories specified by -L.
9907 hardcode_minus_L=yes
9908 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9909 # Neither direct hardcoding nor static linking is supported with a
9910 # broken collect2.
9911 hardcode_direct=unsupported
9915 aix[4-9]*)
9916 if test "$host_cpu" = ia64; then
9917 # On IA64, the linker does run time linking by default, so we don't
9918 # have to do anything special.
9919 aix_use_runtimelinking=no
9920 exp_sym_flag='-Bexport'
9921 no_entry_flag=""
9922 else
9923 # If we're using GNU nm, then we don't want the "-C" option.
9924 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9925 # Also, AIX nm treats weak defined symbols like other global
9926 # defined symbols, whereas GNU nm marks them as "W".
9927 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9928 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9929 else
9930 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9932 aix_use_runtimelinking=no
9934 # Test if we are trying to use run time linking or normal
9935 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9936 # need to do runtime linking.
9937 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9938 for ld_flag in $LDFLAGS; do
9939 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9940 aix_use_runtimelinking=yes
9941 break
9943 done
9945 esac
9947 exp_sym_flag='-bexport'
9948 no_entry_flag='-bnoentry'
9951 # When large executables or shared objects are built, AIX ld can
9952 # have problems creating the table of contents. If linking a library
9953 # or program results in "error TOC overflow" add -mminimal-toc to
9954 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9955 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9957 archive_cmds=''
9958 hardcode_direct=yes
9959 hardcode_direct_absolute=yes
9960 hardcode_libdir_separator=':'
9961 link_all_deplibs=yes
9962 file_list_spec='${wl}-f,'
9964 if test "$GCC" = yes; then
9965 case $host_os in aix4.[012]|aix4.[012].*)
9966 # We only want to do this on AIX 4.2 and lower, the check
9967 # below for broken collect2 doesn't work under 4.3+
9968 collect2name=`${CC} -print-prog-name=collect2`
9969 if test -f "$collect2name" &&
9970 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9971 then
9972 # We have reworked collect2
9974 else
9975 # We have old collect2
9976 hardcode_direct=unsupported
9977 # It fails to find uninstalled libraries when the uninstalled
9978 # path is not listed in the libpath. Setting hardcode_minus_L
9979 # to unsupported forces relinking
9980 hardcode_minus_L=yes
9981 hardcode_libdir_flag_spec='-L$libdir'
9982 hardcode_libdir_separator=
9985 esac
9986 shared_flag='-shared'
9987 if test "$aix_use_runtimelinking" = yes; then
9988 shared_flag="$shared_flag "'${wl}-G'
9990 else
9991 # not using gcc
9992 if test "$host_cpu" = ia64; then
9993 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9994 # chokes on -Wl,-G. The following line is correct:
9995 shared_flag='-G'
9996 else
9997 if test "$aix_use_runtimelinking" = yes; then
9998 shared_flag='${wl}-G'
9999 else
10000 shared_flag='${wl}-bM:SRE'
10005 export_dynamic_flag_spec='${wl}-bexpall'
10006 # It seems that -bexpall does not export symbols beginning with
10007 # underscore (_), so it is better to generate a list of symbols to export.
10008 always_export_symbols=yes
10009 if test "$aix_use_runtimelinking" = yes; then
10010 # Warning - without using the other runtime loading flags (-brtl),
10011 # -berok will link without error, but may produce a broken library.
10012 allow_undefined_flag='-berok'
10013 # Determine the default libpath from the value encoded in an
10014 # empty executable.
10015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10016 /* end confdefs.h. */
10019 main ()
10023 return 0;
10025 _ACEOF
10026 if ac_fn_c_try_link "$LINENO"; then :
10028 lt_aix_libpath_sed='
10029 /Import File Strings/,/^$/ {
10030 /^0/ {
10031 s/^0 *\(.*\)$/\1/
10035 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10036 # Check for a 64-bit object if we didn't find anything.
10037 if test -z "$aix_libpath"; then
10038 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10041 rm -f core conftest.err conftest.$ac_objext \
10042 conftest$ac_exeext conftest.$ac_ext
10043 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10045 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10046 archive_expsym_cmds='$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 $shared_flag"
10047 else
10048 if test "$host_cpu" = ia64; then
10049 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10050 allow_undefined_flag="-z nodefs"
10051 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10052 else
10053 # Determine the default libpath from the value encoded in an
10054 # empty executable.
10055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10056 /* end confdefs.h. */
10059 main ()
10063 return 0;
10065 _ACEOF
10066 if ac_fn_c_try_link "$LINENO"; then :
10068 lt_aix_libpath_sed='
10069 /Import File Strings/,/^$/ {
10070 /^0/ {
10071 s/^0 *\(.*\)$/\1/
10075 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10076 # Check for a 64-bit object if we didn't find anything.
10077 if test -z "$aix_libpath"; then
10078 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10081 rm -f core conftest.err conftest.$ac_objext \
10082 conftest$ac_exeext conftest.$ac_ext
10083 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10085 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10086 # Warning - without using the other run time loading flags,
10087 # -berok will link without error, but may produce a broken library.
10088 no_undefined_flag=' ${wl}-bernotok'
10089 allow_undefined_flag=' ${wl}-berok'
10090 if test "$with_gnu_ld" = yes; then
10091 # We only use this code for GNU lds that support --whole-archive.
10092 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10093 else
10094 # Exported symbols can be pulled into shared objects from archives
10095 whole_archive_flag_spec='$convenience'
10097 archive_cmds_need_lc=yes
10098 # This is similar to how AIX traditionally builds its shared libraries.
10099 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'
10104 amigaos*)
10105 case $host_cpu in
10106 powerpc)
10107 # see comment about AmigaOS4 .so support
10108 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10109 archive_expsym_cmds=''
10111 m68k)
10112 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10113 hardcode_libdir_flag_spec='-L$libdir'
10114 hardcode_minus_L=yes
10116 esac
10119 bsdi[45]*)
10120 export_dynamic_flag_spec=-rdynamic
10123 cygwin* | mingw* | pw32* | cegcc*)
10124 # When not using gcc, we currently assume that we are using
10125 # Microsoft Visual C++.
10126 # hardcode_libdir_flag_spec is actually meaningless, as there is
10127 # no search path for DLLs.
10128 hardcode_libdir_flag_spec=' '
10129 allow_undefined_flag=unsupported
10130 # Tell ltmain to make .lib files, not .a files.
10131 libext=lib
10132 # Tell ltmain to make .dll files, not .so files.
10133 shrext_cmds=".dll"
10134 # FIXME: Setting linknames here is a bad hack.
10135 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10136 # The linker will automatically build a .lib file if we build a DLL.
10137 old_archive_from_new_cmds='true'
10138 # FIXME: Should let the user specify the lib program.
10139 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10140 fix_srcfile_path='`cygpath -w "$srcfile"`'
10141 enable_shared_with_static_runtimes=yes
10144 darwin* | rhapsody*)
10147 archive_cmds_need_lc=no
10148 hardcode_direct=no
10149 hardcode_automatic=yes
10150 hardcode_shlibpath_var=unsupported
10151 if test "$lt_cv_ld_force_load" = "yes"; then
10152 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10153 else
10154 whole_archive_flag_spec=''
10156 link_all_deplibs=yes
10157 allow_undefined_flag="$_lt_dar_allow_undefined"
10158 case $cc_basename in
10159 ifort*) _lt_dar_can_shared=yes ;;
10160 *) _lt_dar_can_shared=$GCC ;;
10161 esac
10162 if test "$_lt_dar_can_shared" = "yes"; then
10163 output_verbose_link_cmd=func_echo_all
10164 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10165 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10166 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}${_lt_dsymutil}"
10167 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10169 else
10170 ld_shlibs=no
10175 dgux*)
10176 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10177 hardcode_libdir_flag_spec='-L$libdir'
10178 hardcode_shlibpath_var=no
10181 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10182 # support. Future versions do this automatically, but an explicit c++rt0.o
10183 # does not break anything, and helps significantly (at the cost of a little
10184 # extra space).
10185 freebsd2.2*)
10186 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10187 hardcode_libdir_flag_spec='-R$libdir'
10188 hardcode_direct=yes
10189 hardcode_shlibpath_var=no
10192 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10193 freebsd2.*)
10194 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10195 hardcode_direct=yes
10196 hardcode_minus_L=yes
10197 hardcode_shlibpath_var=no
10200 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10201 freebsd* | dragonfly*)
10202 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10203 hardcode_libdir_flag_spec='-R$libdir'
10204 hardcode_direct=yes
10205 hardcode_shlibpath_var=no
10208 hpux9*)
10209 if test "$GCC" = yes; then
10210 archive_cmds='$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 $lib'
10211 else
10212 archive_cmds='$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 $lib'
10214 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10215 hardcode_libdir_separator=:
10216 hardcode_direct=yes
10218 # hardcode_minus_L: Not really in the search PATH,
10219 # but as the default location of the library.
10220 hardcode_minus_L=yes
10221 export_dynamic_flag_spec='${wl}-E'
10224 hpux10*)
10225 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10226 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10227 else
10228 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10230 if test "$with_gnu_ld" = no; then
10231 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10232 hardcode_libdir_flag_spec_ld='+b $libdir'
10233 hardcode_libdir_separator=:
10234 hardcode_direct=yes
10235 hardcode_direct_absolute=yes
10236 export_dynamic_flag_spec='${wl}-E'
10237 # hardcode_minus_L: Not really in the search PATH,
10238 # but as the default location of the library.
10239 hardcode_minus_L=yes
10243 hpux11*)
10244 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10245 case $host_cpu in
10246 hppa*64*)
10247 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10249 ia64*)
10250 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10253 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10255 esac
10256 else
10257 case $host_cpu in
10258 hppa*64*)
10259 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10261 ia64*)
10262 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10266 # Older versions of the 11.00 compiler do not understand -b yet
10267 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10269 $as_echo_n "checking if $CC understands -b... " >&6; }
10270 if ${lt_cv_prog_compiler__b+:} false; then :
10271 $as_echo_n "(cached) " >&6
10272 else
10273 lt_cv_prog_compiler__b=no
10274 save_LDFLAGS="$LDFLAGS"
10275 LDFLAGS="$LDFLAGS -b"
10276 echo "$lt_simple_link_test_code" > conftest.$ac_ext
10277 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10278 # The linker can only warn and ignore the option if not recognized
10279 # So say no if there are warnings
10280 if test -s conftest.err; then
10281 # Append any errors to the config.log.
10282 cat conftest.err 1>&5
10283 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10284 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10285 if diff conftest.exp conftest.er2 >/dev/null; then
10286 lt_cv_prog_compiler__b=yes
10288 else
10289 lt_cv_prog_compiler__b=yes
10292 $RM -r conftest*
10293 LDFLAGS="$save_LDFLAGS"
10296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10297 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10299 if test x"$lt_cv_prog_compiler__b" = xyes; then
10300 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10301 else
10302 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10306 esac
10308 if test "$with_gnu_ld" = no; then
10309 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10310 hardcode_libdir_separator=:
10312 case $host_cpu in
10313 hppa*64*|ia64*)
10314 hardcode_direct=no
10315 hardcode_shlibpath_var=no
10318 hardcode_direct=yes
10319 hardcode_direct_absolute=yes
10320 export_dynamic_flag_spec='${wl}-E'
10322 # hardcode_minus_L: Not really in the search PATH,
10323 # but as the default location of the library.
10324 hardcode_minus_L=yes
10326 esac
10330 irix5* | irix6* | nonstopux*)
10331 if test "$GCC" = yes; then
10332 archive_cmds='$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 $lib'
10333 # Try to use the -exported_symbol ld option, if it does not
10334 # work, assume that -exports_file does not work either and
10335 # implicitly export all symbols.
10336 save_LDFLAGS="$LDFLAGS"
10337 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10339 /* end confdefs.h. */
10340 int foo(void) {}
10341 _ACEOF
10342 if ac_fn_c_try_link "$LINENO"; then :
10343 archive_expsym_cmds='$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 $lib'
10346 rm -f core conftest.err conftest.$ac_objext \
10347 conftest$ac_exeext conftest.$ac_ext
10348 LDFLAGS="$save_LDFLAGS"
10349 else
10350 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10351 archive_expsym_cmds='$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 $lib'
10353 archive_cmds_need_lc='no'
10354 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10355 hardcode_libdir_separator=:
10356 inherit_rpath=yes
10357 link_all_deplibs=yes
10360 netbsd*)
10361 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10362 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10363 else
10364 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10366 hardcode_libdir_flag_spec='-R$libdir'
10367 hardcode_direct=yes
10368 hardcode_shlibpath_var=no
10371 newsos6)
10372 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10373 hardcode_direct=yes
10374 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10375 hardcode_libdir_separator=:
10376 hardcode_shlibpath_var=no
10379 *nto* | *qnx*)
10382 openbsd*)
10383 if test -f /usr/libexec/ld.so; then
10384 hardcode_direct=yes
10385 hardcode_shlibpath_var=no
10386 hardcode_direct_absolute=yes
10387 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10388 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10389 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10390 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10391 export_dynamic_flag_spec='${wl}-E'
10392 else
10393 case $host_os in
10394 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10395 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10396 hardcode_libdir_flag_spec='-R$libdir'
10399 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10400 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10402 esac
10404 else
10405 ld_shlibs=no
10409 os2*)
10410 hardcode_libdir_flag_spec='-L$libdir'
10411 hardcode_minus_L=yes
10412 allow_undefined_flag=unsupported
10413 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'
10414 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10417 osf3*)
10418 if test "$GCC" = yes; then
10419 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10420 archive_cmds='$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 $lib'
10421 else
10422 allow_undefined_flag=' -expect_unresolved \*'
10423 archive_cmds='$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 $lib'
10425 archive_cmds_need_lc='no'
10426 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10427 hardcode_libdir_separator=:
10430 osf4* | osf5*) # as osf3* with the addition of -msym flag
10431 if test "$GCC" = yes; then
10432 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10433 archive_cmds='$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 $lib'
10434 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10435 else
10436 allow_undefined_flag=' -expect_unresolved \*'
10437 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'
10438 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~
10439 $CC -shared${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'
10441 # Both c and cxx compiler support -rpath directly
10442 hardcode_libdir_flag_spec='-rpath $libdir'
10444 archive_cmds_need_lc='no'
10445 hardcode_libdir_separator=:
10448 solaris*)
10449 no_undefined_flag=' -z defs'
10450 if test "$GCC" = yes; then
10451 wlarc='${wl}'
10452 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10453 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10454 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10455 else
10456 case `$CC -V 2>&1` in
10457 *"Compilers 5.0"*)
10458 wlarc=''
10459 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10460 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10461 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10464 wlarc='${wl}'
10465 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10466 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10467 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10469 esac
10471 hardcode_libdir_flag_spec='-R$libdir'
10472 hardcode_shlibpath_var=no
10473 case $host_os in
10474 solaris2.[0-5] | solaris2.[0-5].*) ;;
10476 # The compiler driver will combine and reorder linker options,
10477 # but understands `-z linker_flag'. GCC discards it without `$wl',
10478 # but is careful enough not to reorder.
10479 # Supported since Solaris 2.6 (maybe 2.5.1?)
10480 if test "$GCC" = yes; then
10481 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10482 else
10483 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10486 esac
10487 link_all_deplibs=yes
10490 sunos4*)
10491 if test "x$host_vendor" = xsequent; then
10492 # Use $CC to link under sequent, because it throws in some extra .o
10493 # files that make .init and .fini sections work.
10494 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10495 else
10496 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10498 hardcode_libdir_flag_spec='-L$libdir'
10499 hardcode_direct=yes
10500 hardcode_minus_L=yes
10501 hardcode_shlibpath_var=no
10504 sysv4)
10505 case $host_vendor in
10506 sni)
10507 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10508 hardcode_direct=yes # is this really true???
10510 siemens)
10511 ## LD is ld it makes a PLAMLIB
10512 ## CC just makes a GrossModule.
10513 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10514 reload_cmds='$CC -r -o $output$reload_objs'
10515 hardcode_direct=no
10517 motorola)
10518 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10519 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10521 esac
10522 runpath_var='LD_RUN_PATH'
10523 hardcode_shlibpath_var=no
10526 sysv4.3*)
10527 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10528 hardcode_shlibpath_var=no
10529 export_dynamic_flag_spec='-Bexport'
10532 sysv4*MP*)
10533 if test -d /usr/nec; then
10534 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10535 hardcode_shlibpath_var=no
10536 runpath_var=LD_RUN_PATH
10537 hardcode_runpath_var=yes
10538 ld_shlibs=yes
10542 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10543 no_undefined_flag='${wl}-z,text'
10544 archive_cmds_need_lc=no
10545 hardcode_shlibpath_var=no
10546 runpath_var='LD_RUN_PATH'
10548 if test "$GCC" = yes; then
10549 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10550 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10551 else
10552 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10553 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10557 sysv5* | sco3.2v5* | sco5v6*)
10558 # Note: We can NOT use -z defs as we might desire, because we do not
10559 # link with -lc, and that would cause any symbols used from libc to
10560 # always be unresolved, which means just about no library would
10561 # ever link correctly. If we're not using GNU ld we use -z text
10562 # though, which does catch some bad symbols but isn't as heavy-handed
10563 # as -z defs.
10564 no_undefined_flag='${wl}-z,text'
10565 allow_undefined_flag='${wl}-z,nodefs'
10566 archive_cmds_need_lc=no
10567 hardcode_shlibpath_var=no
10568 hardcode_libdir_flag_spec='${wl}-R,$libdir'
10569 hardcode_libdir_separator=':'
10570 link_all_deplibs=yes
10571 export_dynamic_flag_spec='${wl}-Bexport'
10572 runpath_var='LD_RUN_PATH'
10574 if test "$GCC" = yes; then
10575 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10576 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10577 else
10578 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10579 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10583 uts4*)
10584 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10585 hardcode_libdir_flag_spec='-L$libdir'
10586 hardcode_shlibpath_var=no
10590 ld_shlibs=no
10592 esac
10594 if test x$host_vendor = xsni; then
10595 case $host in
10596 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10597 export_dynamic_flag_spec='${wl}-Blargedynsym'
10599 esac
10603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10604 $as_echo "$ld_shlibs" >&6; }
10605 test "$ld_shlibs" = no && can_build_shared=no
10607 with_gnu_ld=$with_gnu_ld
10624 # Do we need to explicitly link libc?
10626 case "x$archive_cmds_need_lc" in
10627 x|xyes)
10628 # Assume -lc should be added
10629 archive_cmds_need_lc=yes
10631 if test "$enable_shared" = yes && test "$GCC" = yes; then
10632 case $archive_cmds in
10633 *'~'*)
10634 # FIXME: we may have to deal with multi-command sequences.
10636 '$CC '*)
10637 # Test whether the compiler implicitly links with -lc since on some
10638 # systems, -lgcc has to come before -lc. If gcc already passes -lc
10639 # to ld, don't add -lc before -lgcc.
10640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10641 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10642 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10643 $as_echo_n "(cached) " >&6
10644 else
10645 $RM conftest*
10646 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10648 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10649 (eval $ac_compile) 2>&5
10650 ac_status=$?
10651 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10652 test $ac_status = 0; } 2>conftest.err; then
10653 soname=conftest
10654 lib=conftest
10655 libobjs=conftest.$ac_objext
10656 deplibs=
10657 wl=$lt_prog_compiler_wl
10658 pic_flag=$lt_prog_compiler_pic
10659 compiler_flags=-v
10660 linker_flags=-v
10661 verstring=
10662 output_objdir=.
10663 libname=conftest
10664 lt_save_allow_undefined_flag=$allow_undefined_flag
10665 allow_undefined_flag=
10666 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10667 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10668 ac_status=$?
10669 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10670 test $ac_status = 0; }
10671 then
10672 lt_cv_archive_cmds_need_lc=no
10673 else
10674 lt_cv_archive_cmds_need_lc=yes
10676 allow_undefined_flag=$lt_save_allow_undefined_flag
10677 else
10678 cat conftest.err 1>&5
10680 $RM conftest*
10683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10684 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10685 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10687 esac
10690 esac
10848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10849 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10851 if test "$GCC" = yes; then
10852 case $host_os in
10853 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10854 *) lt_awk_arg="/^libraries:/" ;;
10855 esac
10856 case $host_os in
10857 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10858 *) lt_sed_strip_eq="s,=/,/,g" ;;
10859 esac
10860 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10861 case $lt_search_path_spec in
10862 *\;*)
10863 # if the path contains ";" then we assume it to be the separator
10864 # otherwise default to the standard path separator (i.e. ":") - it is
10865 # assumed that no part of a normal pathname contains ";" but that should
10866 # okay in the real world where ";" in dirpaths is itself problematic.
10867 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10870 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10872 esac
10873 # Ok, now we have the path, separated by spaces, we can step through it
10874 # and add multilib dir if necessary.
10875 lt_tmp_lt_search_path_spec=
10876 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10877 for lt_sys_path in $lt_search_path_spec; do
10878 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10879 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10880 else
10881 test -d "$lt_sys_path" && \
10882 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10884 done
10885 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10886 BEGIN {RS=" "; FS="/|\n";} {
10887 lt_foo="";
10888 lt_count=0;
10889 for (lt_i = NF; lt_i > 0; lt_i--) {
10890 if ($lt_i != "" && $lt_i != ".") {
10891 if ($lt_i == "..") {
10892 lt_count++;
10893 } else {
10894 if (lt_count == 0) {
10895 lt_foo="/" $lt_i lt_foo;
10896 } else {
10897 lt_count--;
10902 if (lt_foo != "") { lt_freq[lt_foo]++; }
10903 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10905 # AWK program above erroneously prepends '/' to C:/dos/paths
10906 # for these hosts.
10907 case $host_os in
10908 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10909 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10910 esac
10911 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10912 else
10913 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10915 library_names_spec=
10916 libname_spec='lib$name'
10917 soname_spec=
10918 shrext_cmds=".so"
10919 postinstall_cmds=
10920 postuninstall_cmds=
10921 finish_cmds=
10922 finish_eval=
10923 shlibpath_var=
10924 shlibpath_overrides_runpath=unknown
10925 version_type=none
10926 dynamic_linker="$host_os ld.so"
10927 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10928 need_lib_prefix=unknown
10929 hardcode_into_libs=no
10931 # when you set need_version to no, make sure it does not cause -set_version
10932 # flags to be left without arguments
10933 need_version=unknown
10935 case $host_os in
10936 aix3*)
10937 version_type=linux
10938 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10939 shlibpath_var=LIBPATH
10941 # AIX 3 has no versioning support, so we append a major version to the name.
10942 soname_spec='${libname}${release}${shared_ext}$major'
10945 aix[4-9]*)
10946 version_type=linux
10947 need_lib_prefix=no
10948 need_version=no
10949 hardcode_into_libs=yes
10950 if test "$host_cpu" = ia64; then
10951 # AIX 5 supports IA64
10952 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10953 shlibpath_var=LD_LIBRARY_PATH
10954 else
10955 # With GCC up to 2.95.x, collect2 would create an import file
10956 # for dependence libraries. The import file would start with
10957 # the line `#! .'. This would cause the generated library to
10958 # depend on `.', always an invalid library. This was fixed in
10959 # development snapshots of GCC prior to 3.0.
10960 case $host_os in
10961 aix4 | aix4.[01] | aix4.[01].*)
10962 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10963 echo ' yes '
10964 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10966 else
10967 can_build_shared=no
10970 esac
10971 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10972 # soname into executable. Probably we can add versioning support to
10973 # collect2, so additional links can be useful in future.
10974 if test "$aix_use_runtimelinking" = yes; then
10975 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10976 # instead of lib<name>.a to let people know that these are not
10977 # typical AIX shared libraries.
10978 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10979 else
10980 # We preserve .a as extension for shared libraries through AIX4.2
10981 # and later when we are not doing run time linking.
10982 library_names_spec='${libname}${release}.a $libname.a'
10983 soname_spec='${libname}${release}${shared_ext}$major'
10985 shlibpath_var=LIBPATH
10989 amigaos*)
10990 case $host_cpu in
10991 powerpc)
10992 # Since July 2007 AmigaOS4 officially supports .so libraries.
10993 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10994 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10996 m68k)
10997 library_names_spec='$libname.ixlibrary $libname.a'
10998 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10999 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 ${libname}_ixlibrary.a || exit 1; done'
11001 esac
11004 beos*)
11005 library_names_spec='${libname}${shared_ext}'
11006 dynamic_linker="$host_os ld.so"
11007 shlibpath_var=LIBRARY_PATH
11010 bsdi[45]*)
11011 version_type=linux
11012 need_version=no
11013 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11014 soname_spec='${libname}${release}${shared_ext}$major'
11015 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11016 shlibpath_var=LD_LIBRARY_PATH
11017 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11018 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11019 # the default ld.so.conf also contains /usr/contrib/lib and
11020 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11021 # libtool to hard-code these into programs
11024 cygwin* | mingw* | pw32* | cegcc*)
11025 version_type=windows
11026 shrext_cmds=".dll"
11027 need_version=no
11028 need_lib_prefix=no
11030 case $GCC,$host_os in
11031 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11032 library_names_spec='$libname.dll.a'
11033 # DLL is installed to $(libdir)/../bin by postinstall_cmds
11034 postinstall_cmds='base_file=`basename \${file}`~
11035 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11036 dldir=$destdir/`dirname \$dlpath`~
11037 test -d \$dldir || mkdir -p \$dldir~
11038 $install_prog $dir/$dlname \$dldir/$dlname~
11039 chmod a+x \$dldir/$dlname~
11040 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11041 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11043 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11044 dlpath=$dir/\$dldll~
11045 $RM \$dlpath'
11046 shlibpath_overrides_runpath=yes
11048 case $host_os in
11049 cygwin*)
11050 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11051 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11053 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11055 mingw* | cegcc*)
11056 # MinGW DLLs use traditional 'lib' prefix
11057 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11059 pw32*)
11060 # pw32 DLLs use 'pw' prefix rather than 'lib'
11061 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11063 esac
11067 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11069 esac
11070 dynamic_linker='Win32 ld.exe'
11071 # FIXME: first we should search . and the directory the executable is in
11072 shlibpath_var=PATH
11075 darwin* | rhapsody*)
11076 dynamic_linker="$host_os dyld"
11077 version_type=darwin
11078 need_lib_prefix=no
11079 need_version=no
11080 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11081 soname_spec='${libname}${release}${major}$shared_ext'
11082 shlibpath_overrides_runpath=yes
11083 shlibpath_var=DYLD_LIBRARY_PATH
11084 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11086 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11087 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11090 dgux*)
11091 version_type=linux
11092 need_lib_prefix=no
11093 need_version=no
11094 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11095 soname_spec='${libname}${release}${shared_ext}$major'
11096 shlibpath_var=LD_LIBRARY_PATH
11099 freebsd* | dragonfly*)
11100 # DragonFly does not have aout. When/if they implement a new
11101 # versioning mechanism, adjust this.
11102 if test -x /usr/bin/objformat; then
11103 objformat=`/usr/bin/objformat`
11104 else
11105 case $host_os in
11106 freebsd[23].*) objformat=aout ;;
11107 *) objformat=elf ;;
11108 esac
11110 version_type=freebsd-$objformat
11111 case $version_type in
11112 freebsd-elf*)
11113 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11114 need_version=no
11115 need_lib_prefix=no
11117 freebsd-*)
11118 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11119 need_version=yes
11121 esac
11122 shlibpath_var=LD_LIBRARY_PATH
11123 case $host_os in
11124 freebsd2.*)
11125 shlibpath_overrides_runpath=yes
11127 freebsd3.[01]* | freebsdelf3.[01]*)
11128 shlibpath_overrides_runpath=yes
11129 hardcode_into_libs=yes
11131 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11132 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11133 shlibpath_overrides_runpath=no
11134 hardcode_into_libs=yes
11136 *) # from 4.6 on, and DragonFly
11137 shlibpath_overrides_runpath=yes
11138 hardcode_into_libs=yes
11140 esac
11143 haiku*)
11144 version_type=linux
11145 need_lib_prefix=no
11146 need_version=no
11147 dynamic_linker="$host_os runtime_loader"
11148 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11149 soname_spec='${libname}${release}${shared_ext}$major'
11150 shlibpath_var=LIBRARY_PATH
11151 shlibpath_overrides_runpath=yes
11152 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11153 hardcode_into_libs=yes
11156 hpux9* | hpux10* | hpux11*)
11157 # Give a soname corresponding to the major version so that dld.sl refuses to
11158 # link against other versions.
11159 version_type=sunos
11160 need_lib_prefix=no
11161 need_version=no
11162 case $host_cpu in
11163 ia64*)
11164 shrext_cmds='.so'
11165 hardcode_into_libs=yes
11166 dynamic_linker="$host_os dld.so"
11167 shlibpath_var=LD_LIBRARY_PATH
11168 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11169 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11170 soname_spec='${libname}${release}${shared_ext}$major'
11171 if test "X$HPUX_IA64_MODE" = X32; then
11172 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11173 else
11174 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11176 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11178 hppa*64*)
11179 shrext_cmds='.sl'
11180 hardcode_into_libs=yes
11181 dynamic_linker="$host_os dld.sl"
11182 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11183 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11184 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11185 soname_spec='${libname}${release}${shared_ext}$major'
11186 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11187 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11190 shrext_cmds='.sl'
11191 dynamic_linker="$host_os dld.sl"
11192 shlibpath_var=SHLIB_PATH
11193 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11194 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11195 soname_spec='${libname}${release}${shared_ext}$major'
11197 esac
11198 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11199 postinstall_cmds='chmod 555 $lib'
11200 # or fails outright, so override atomically:
11201 install_override_mode=555
11204 interix[3-9]*)
11205 version_type=linux
11206 need_lib_prefix=no
11207 need_version=no
11208 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11209 soname_spec='${libname}${release}${shared_ext}$major'
11210 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11211 shlibpath_var=LD_LIBRARY_PATH
11212 shlibpath_overrides_runpath=no
11213 hardcode_into_libs=yes
11216 irix5* | irix6* | nonstopux*)
11217 case $host_os in
11218 nonstopux*) version_type=nonstopux ;;
11220 if test "$lt_cv_prog_gnu_ld" = yes; then
11221 version_type=linux
11222 else
11223 version_type=irix
11224 fi ;;
11225 esac
11226 need_lib_prefix=no
11227 need_version=no
11228 soname_spec='${libname}${release}${shared_ext}$major'
11229 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11230 case $host_os in
11231 irix5* | nonstopux*)
11232 libsuff= shlibsuff=
11235 case $LD in # libtool.m4 will add one of these switches to LD
11236 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11237 libsuff= shlibsuff= libmagic=32-bit;;
11238 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11239 libsuff=32 shlibsuff=N32 libmagic=N32;;
11240 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11241 libsuff=64 shlibsuff=64 libmagic=64-bit;;
11242 *) libsuff= shlibsuff= libmagic=never-match;;
11243 esac
11245 esac
11246 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11247 shlibpath_overrides_runpath=no
11248 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11249 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11250 hardcode_into_libs=yes
11253 # No shared lib support for Linux oldld, aout, or coff.
11254 linux*oldld* | linux*aout* | linux*coff*)
11255 dynamic_linker=no
11258 # This must be Linux ELF.
11260 # uclinux* changes (here and below) have been submitted to the libtool
11261 # project, but have not yet been accepted: they are GCC-local changes
11262 # for the time being. (See
11263 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11264 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
11265 version_type=linux
11266 need_lib_prefix=no
11267 need_version=no
11268 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11269 soname_spec='${libname}${release}${shared_ext}$major'
11270 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11271 shlibpath_var=LD_LIBRARY_PATH
11272 shlibpath_overrides_runpath=no
11274 # Some binutils ld are patched to set DT_RUNPATH
11275 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11276 $as_echo_n "(cached) " >&6
11277 else
11278 lt_cv_shlibpath_overrides_runpath=no
11279 save_LDFLAGS=$LDFLAGS
11280 save_libdir=$libdir
11281 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11282 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11284 /* end confdefs.h. */
11287 main ()
11291 return 0;
11293 _ACEOF
11294 if ac_fn_c_try_link "$LINENO"; then :
11295 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11296 lt_cv_shlibpath_overrides_runpath=yes
11299 rm -f core conftest.err conftest.$ac_objext \
11300 conftest$ac_exeext conftest.$ac_ext
11301 LDFLAGS=$save_LDFLAGS
11302 libdir=$save_libdir
11306 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11308 # This implies no fast_install, which is unacceptable.
11309 # Some rework will be needed to allow for fast_install
11310 # before this can be enabled.
11311 hardcode_into_libs=yes
11313 # Append ld.so.conf contents to the search path
11314 if test -f /etc/ld.so.conf; then
11315 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' ' '`
11316 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11319 # We used to test for /lib/ld.so.1 and disable shared libraries on
11320 # powerpc, because MkLinux only supported shared libraries with the
11321 # GNU dynamic linker. Since this was broken with cross compilers,
11322 # most powerpc-linux boxes support dynamic linking these days and
11323 # people can always --disable-shared, the test was removed, and we
11324 # assume the GNU/Linux dynamic linker is in use.
11325 dynamic_linker='GNU/Linux ld.so'
11328 netbsd*)
11329 version_type=sunos
11330 need_lib_prefix=no
11331 need_version=no
11332 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11333 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11334 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11335 dynamic_linker='NetBSD (a.out) ld.so'
11336 else
11337 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11338 soname_spec='${libname}${release}${shared_ext}$major'
11339 dynamic_linker='NetBSD ld.elf_so'
11341 shlibpath_var=LD_LIBRARY_PATH
11342 shlibpath_overrides_runpath=yes
11343 hardcode_into_libs=yes
11346 newsos6)
11347 version_type=linux
11348 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11349 shlibpath_var=LD_LIBRARY_PATH
11350 shlibpath_overrides_runpath=yes
11353 *nto* | *qnx*)
11354 version_type=qnx
11355 need_lib_prefix=no
11356 need_version=no
11357 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11358 soname_spec='${libname}${release}${shared_ext}$major'
11359 shlibpath_var=LD_LIBRARY_PATH
11360 shlibpath_overrides_runpath=no
11361 hardcode_into_libs=yes
11362 dynamic_linker='ldqnx.so'
11365 openbsd*)
11366 version_type=sunos
11367 sys_lib_dlsearch_path_spec="/usr/lib"
11368 need_lib_prefix=no
11369 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11370 case $host_os in
11371 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
11372 *) need_version=no ;;
11373 esac
11374 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11375 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11376 shlibpath_var=LD_LIBRARY_PATH
11377 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11378 case $host_os in
11379 openbsd2.[89] | openbsd2.[89].*)
11380 shlibpath_overrides_runpath=no
11383 shlibpath_overrides_runpath=yes
11385 esac
11386 else
11387 shlibpath_overrides_runpath=yes
11391 os2*)
11392 libname_spec='$name'
11393 shrext_cmds=".dll"
11394 need_lib_prefix=no
11395 library_names_spec='$libname${shared_ext} $libname.a'
11396 dynamic_linker='OS/2 ld.exe'
11397 shlibpath_var=LIBPATH
11400 osf3* | osf4* | osf5*)
11401 version_type=osf
11402 need_lib_prefix=no
11403 need_version=no
11404 soname_spec='${libname}${release}${shared_ext}$major'
11405 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11406 shlibpath_var=LD_LIBRARY_PATH
11407 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11408 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11411 rdos*)
11412 dynamic_linker=no
11415 solaris*)
11416 version_type=linux
11417 need_lib_prefix=no
11418 need_version=no
11419 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11420 soname_spec='${libname}${release}${shared_ext}$major'
11421 shlibpath_var=LD_LIBRARY_PATH
11422 shlibpath_overrides_runpath=yes
11423 hardcode_into_libs=yes
11424 # ldd complains unless libraries are executable
11425 postinstall_cmds='chmod +x $lib'
11428 sunos4*)
11429 version_type=sunos
11430 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11431 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11432 shlibpath_var=LD_LIBRARY_PATH
11433 shlibpath_overrides_runpath=yes
11434 if test "$with_gnu_ld" = yes; then
11435 need_lib_prefix=no
11437 need_version=yes
11440 sysv4 | sysv4.3*)
11441 version_type=linux
11442 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11443 soname_spec='${libname}${release}${shared_ext}$major'
11444 shlibpath_var=LD_LIBRARY_PATH
11445 case $host_vendor in
11446 sni)
11447 shlibpath_overrides_runpath=no
11448 need_lib_prefix=no
11449 runpath_var=LD_RUN_PATH
11451 siemens)
11452 need_lib_prefix=no
11454 motorola)
11455 need_lib_prefix=no
11456 need_version=no
11457 shlibpath_overrides_runpath=no
11458 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11460 esac
11463 sysv4*MP*)
11464 if test -d /usr/nec ;then
11465 version_type=linux
11466 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11467 soname_spec='$libname${shared_ext}.$major'
11468 shlibpath_var=LD_LIBRARY_PATH
11472 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11473 version_type=freebsd-elf
11474 need_lib_prefix=no
11475 need_version=no
11476 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11477 soname_spec='${libname}${release}${shared_ext}$major'
11478 shlibpath_var=LD_LIBRARY_PATH
11479 shlibpath_overrides_runpath=yes
11480 hardcode_into_libs=yes
11481 if test "$with_gnu_ld" = yes; then
11482 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11483 else
11484 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11485 case $host_os in
11486 sco3.2v5*)
11487 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11489 esac
11491 sys_lib_dlsearch_path_spec='/usr/lib'
11494 tpf*)
11495 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
11496 version_type=linux
11497 need_lib_prefix=no
11498 need_version=no
11499 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11500 shlibpath_var=LD_LIBRARY_PATH
11501 shlibpath_overrides_runpath=no
11502 hardcode_into_libs=yes
11505 uts4*)
11506 version_type=linux
11507 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11508 soname_spec='${libname}${release}${shared_ext}$major'
11509 shlibpath_var=LD_LIBRARY_PATH
11513 dynamic_linker=no
11515 esac
11516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11517 $as_echo "$dynamic_linker" >&6; }
11518 test "$dynamic_linker" = no && can_build_shared=no
11520 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11521 if test "$GCC" = yes; then
11522 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11525 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11526 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11528 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11529 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11624 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11625 hardcode_action=
11626 if test -n "$hardcode_libdir_flag_spec" ||
11627 test -n "$runpath_var" ||
11628 test "X$hardcode_automatic" = "Xyes" ; then
11630 # We can hardcode non-existent directories.
11631 if test "$hardcode_direct" != no &&
11632 # If the only mechanism to avoid hardcoding is shlibpath_var, we
11633 # have to relink, otherwise we might link with an installed library
11634 # when we should be linking with a yet-to-be-installed one
11635 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11636 test "$hardcode_minus_L" != no; then
11637 # Linking always hardcodes the temporary library directory.
11638 hardcode_action=relink
11639 else
11640 # We can link without hardcoding, and we can hardcode nonexisting dirs.
11641 hardcode_action=immediate
11643 else
11644 # We cannot hardcode anything, or else we can only hardcode existing
11645 # directories.
11646 hardcode_action=unsupported
11648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11649 $as_echo "$hardcode_action" >&6; }
11651 if test "$hardcode_action" = relink ||
11652 test "$inherit_rpath" = yes; then
11653 # Fast installation is not supported
11654 enable_fast_install=no
11655 elif test "$shlibpath_overrides_runpath" = yes ||
11656 test "$enable_shared" = no; then
11657 # Fast installation is not necessary
11658 enable_fast_install=needless
11666 if test "x$enable_dlopen" != xyes; then
11667 enable_dlopen=unknown
11668 enable_dlopen_self=unknown
11669 enable_dlopen_self_static=unknown
11670 else
11671 lt_cv_dlopen=no
11672 lt_cv_dlopen_libs=
11674 case $host_os in
11675 beos*)
11676 lt_cv_dlopen="load_add_on"
11677 lt_cv_dlopen_libs=
11678 lt_cv_dlopen_self=yes
11681 mingw* | pw32* | cegcc*)
11682 lt_cv_dlopen="LoadLibrary"
11683 lt_cv_dlopen_libs=
11686 cygwin*)
11687 lt_cv_dlopen="dlopen"
11688 lt_cv_dlopen_libs=
11691 darwin*)
11692 # if libdl is installed we need to link against it
11693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11694 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11695 if ${ac_cv_lib_dl_dlopen+:} false; then :
11696 $as_echo_n "(cached) " >&6
11697 else
11698 ac_check_lib_save_LIBS=$LIBS
11699 LIBS="-ldl $LIBS"
11700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11701 /* end confdefs.h. */
11703 /* Override any GCC internal prototype to avoid an error.
11704 Use char because int might match the return type of a GCC
11705 builtin and then its argument prototype would still apply. */
11706 #ifdef __cplusplus
11707 extern "C"
11708 #endif
11709 char dlopen ();
11711 main ()
11713 return dlopen ();
11715 return 0;
11717 _ACEOF
11718 if ac_fn_c_try_link "$LINENO"; then :
11719 ac_cv_lib_dl_dlopen=yes
11720 else
11721 ac_cv_lib_dl_dlopen=no
11723 rm -f core conftest.err conftest.$ac_objext \
11724 conftest$ac_exeext conftest.$ac_ext
11725 LIBS=$ac_check_lib_save_LIBS
11727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11728 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11729 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11730 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11731 else
11733 lt_cv_dlopen="dyld"
11734 lt_cv_dlopen_libs=
11735 lt_cv_dlopen_self=yes
11742 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11743 if test "x$ac_cv_func_shl_load" = xyes; then :
11744 lt_cv_dlopen="shl_load"
11745 else
11746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11747 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11748 if ${ac_cv_lib_dld_shl_load+:} false; then :
11749 $as_echo_n "(cached) " >&6
11750 else
11751 ac_check_lib_save_LIBS=$LIBS
11752 LIBS="-ldld $LIBS"
11753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11754 /* end confdefs.h. */
11756 /* Override any GCC internal prototype to avoid an error.
11757 Use char because int might match the return type of a GCC
11758 builtin and then its argument prototype would still apply. */
11759 #ifdef __cplusplus
11760 extern "C"
11761 #endif
11762 char shl_load ();
11764 main ()
11766 return shl_load ();
11768 return 0;
11770 _ACEOF
11771 if ac_fn_c_try_link "$LINENO"; then :
11772 ac_cv_lib_dld_shl_load=yes
11773 else
11774 ac_cv_lib_dld_shl_load=no
11776 rm -f core conftest.err conftest.$ac_objext \
11777 conftest$ac_exeext conftest.$ac_ext
11778 LIBS=$ac_check_lib_save_LIBS
11780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11781 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11782 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11783 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11784 else
11785 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11786 if test "x$ac_cv_func_dlopen" = xyes; then :
11787 lt_cv_dlopen="dlopen"
11788 else
11789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11790 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11791 if ${ac_cv_lib_dl_dlopen+:} false; then :
11792 $as_echo_n "(cached) " >&6
11793 else
11794 ac_check_lib_save_LIBS=$LIBS
11795 LIBS="-ldl $LIBS"
11796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11797 /* end confdefs.h. */
11799 /* Override any GCC internal prototype to avoid an error.
11800 Use char because int might match the return type of a GCC
11801 builtin and then its argument prototype would still apply. */
11802 #ifdef __cplusplus
11803 extern "C"
11804 #endif
11805 char dlopen ();
11807 main ()
11809 return dlopen ();
11811 return 0;
11813 _ACEOF
11814 if ac_fn_c_try_link "$LINENO"; then :
11815 ac_cv_lib_dl_dlopen=yes
11816 else
11817 ac_cv_lib_dl_dlopen=no
11819 rm -f core conftest.err conftest.$ac_objext \
11820 conftest$ac_exeext conftest.$ac_ext
11821 LIBS=$ac_check_lib_save_LIBS
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11824 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11825 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11826 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11827 else
11828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11829 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11830 if ${ac_cv_lib_svld_dlopen+:} false; then :
11831 $as_echo_n "(cached) " >&6
11832 else
11833 ac_check_lib_save_LIBS=$LIBS
11834 LIBS="-lsvld $LIBS"
11835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11836 /* end confdefs.h. */
11838 /* Override any GCC internal prototype to avoid an error.
11839 Use char because int might match the return type of a GCC
11840 builtin and then its argument prototype would still apply. */
11841 #ifdef __cplusplus
11842 extern "C"
11843 #endif
11844 char dlopen ();
11846 main ()
11848 return dlopen ();
11850 return 0;
11852 _ACEOF
11853 if ac_fn_c_try_link "$LINENO"; then :
11854 ac_cv_lib_svld_dlopen=yes
11855 else
11856 ac_cv_lib_svld_dlopen=no
11858 rm -f core conftest.err conftest.$ac_objext \
11859 conftest$ac_exeext conftest.$ac_ext
11860 LIBS=$ac_check_lib_save_LIBS
11862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11863 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11864 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11865 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11866 else
11867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11868 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11869 if ${ac_cv_lib_dld_dld_link+:} false; then :
11870 $as_echo_n "(cached) " >&6
11871 else
11872 ac_check_lib_save_LIBS=$LIBS
11873 LIBS="-ldld $LIBS"
11874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11875 /* end confdefs.h. */
11877 /* Override any GCC internal prototype to avoid an error.
11878 Use char because int might match the return type of a GCC
11879 builtin and then its argument prototype would still apply. */
11880 #ifdef __cplusplus
11881 extern "C"
11882 #endif
11883 char dld_link ();
11885 main ()
11887 return dld_link ();
11889 return 0;
11891 _ACEOF
11892 if ac_fn_c_try_link "$LINENO"; then :
11893 ac_cv_lib_dld_dld_link=yes
11894 else
11895 ac_cv_lib_dld_dld_link=no
11897 rm -f core conftest.err conftest.$ac_objext \
11898 conftest$ac_exeext conftest.$ac_ext
11899 LIBS=$ac_check_lib_save_LIBS
11901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11902 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11903 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11904 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11923 esac
11925 if test "x$lt_cv_dlopen" != xno; then
11926 enable_dlopen=yes
11927 else
11928 enable_dlopen=no
11931 case $lt_cv_dlopen in
11932 dlopen)
11933 save_CPPFLAGS="$CPPFLAGS"
11934 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11936 save_LDFLAGS="$LDFLAGS"
11937 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11939 save_LIBS="$LIBS"
11940 LIBS="$lt_cv_dlopen_libs $LIBS"
11942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11943 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11944 if ${lt_cv_dlopen_self+:} false; then :
11945 $as_echo_n "(cached) " >&6
11946 else
11947 if test "$cross_compiling" = yes; then :
11948 lt_cv_dlopen_self=cross
11949 else
11950 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11951 lt_status=$lt_dlunknown
11952 cat > conftest.$ac_ext <<_LT_EOF
11953 #line 11963 "configure"
11954 #include "confdefs.h"
11956 #if HAVE_DLFCN_H
11957 #include <dlfcn.h>
11958 #endif
11960 #include <stdio.h>
11962 #ifdef RTLD_GLOBAL
11963 # define LT_DLGLOBAL RTLD_GLOBAL
11964 #else
11965 # ifdef DL_GLOBAL
11966 # define LT_DLGLOBAL DL_GLOBAL
11967 # else
11968 # define LT_DLGLOBAL 0
11969 # endif
11970 #endif
11972 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11973 find out it does not work in some platform. */
11974 #ifndef LT_DLLAZY_OR_NOW
11975 # ifdef RTLD_LAZY
11976 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11977 # else
11978 # ifdef DL_LAZY
11979 # define LT_DLLAZY_OR_NOW DL_LAZY
11980 # else
11981 # ifdef RTLD_NOW
11982 # define LT_DLLAZY_OR_NOW RTLD_NOW
11983 # else
11984 # ifdef DL_NOW
11985 # define LT_DLLAZY_OR_NOW DL_NOW
11986 # else
11987 # define LT_DLLAZY_OR_NOW 0
11988 # endif
11989 # endif
11990 # endif
11991 # endif
11992 #endif
11994 /* When -fvisbility=hidden is used, assume the code has been annotated
11995 correspondingly for the symbols needed. */
11996 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11997 void fnord () __attribute__((visibility("default")));
11998 #endif
12000 void fnord () { int i=42; }
12001 int main ()
12003 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12004 int status = $lt_dlunknown;
12006 if (self)
12008 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12009 else
12011 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12012 else puts (dlerror ());
12014 /* dlclose (self); */
12016 else
12017 puts (dlerror ());
12019 return status;
12021 _LT_EOF
12022 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12023 (eval $ac_link) 2>&5
12024 ac_status=$?
12025 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12026 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12027 (./conftest; exit; ) >&5 2>/dev/null
12028 lt_status=$?
12029 case x$lt_status in
12030 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12031 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12032 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12033 esac
12034 else :
12035 # compilation failed
12036 lt_cv_dlopen_self=no
12039 rm -fr conftest*
12043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12044 $as_echo "$lt_cv_dlopen_self" >&6; }
12046 if test "x$lt_cv_dlopen_self" = xyes; then
12047 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12049 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12050 if ${lt_cv_dlopen_self_static+:} false; then :
12051 $as_echo_n "(cached) " >&6
12052 else
12053 if test "$cross_compiling" = yes; then :
12054 lt_cv_dlopen_self_static=cross
12055 else
12056 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12057 lt_status=$lt_dlunknown
12058 cat > conftest.$ac_ext <<_LT_EOF
12059 #line 12069 "configure"
12060 #include "confdefs.h"
12062 #if HAVE_DLFCN_H
12063 #include <dlfcn.h>
12064 #endif
12066 #include <stdio.h>
12068 #ifdef RTLD_GLOBAL
12069 # define LT_DLGLOBAL RTLD_GLOBAL
12070 #else
12071 # ifdef DL_GLOBAL
12072 # define LT_DLGLOBAL DL_GLOBAL
12073 # else
12074 # define LT_DLGLOBAL 0
12075 # endif
12076 #endif
12078 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12079 find out it does not work in some platform. */
12080 #ifndef LT_DLLAZY_OR_NOW
12081 # ifdef RTLD_LAZY
12082 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12083 # else
12084 # ifdef DL_LAZY
12085 # define LT_DLLAZY_OR_NOW DL_LAZY
12086 # else
12087 # ifdef RTLD_NOW
12088 # define LT_DLLAZY_OR_NOW RTLD_NOW
12089 # else
12090 # ifdef DL_NOW
12091 # define LT_DLLAZY_OR_NOW DL_NOW
12092 # else
12093 # define LT_DLLAZY_OR_NOW 0
12094 # endif
12095 # endif
12096 # endif
12097 # endif
12098 #endif
12100 /* When -fvisbility=hidden is used, assume the code has been annotated
12101 correspondingly for the symbols needed. */
12102 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12103 void fnord () __attribute__((visibility("default")));
12104 #endif
12106 void fnord () { int i=42; }
12107 int main ()
12109 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12110 int status = $lt_dlunknown;
12112 if (self)
12114 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12115 else
12117 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12118 else puts (dlerror ());
12120 /* dlclose (self); */
12122 else
12123 puts (dlerror ());
12125 return status;
12127 _LT_EOF
12128 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12129 (eval $ac_link) 2>&5
12130 ac_status=$?
12131 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12132 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12133 (./conftest; exit; ) >&5 2>/dev/null
12134 lt_status=$?
12135 case x$lt_status in
12136 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12137 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12138 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12139 esac
12140 else :
12141 # compilation failed
12142 lt_cv_dlopen_self_static=no
12145 rm -fr conftest*
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12150 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12153 CPPFLAGS="$save_CPPFLAGS"
12154 LDFLAGS="$save_LDFLAGS"
12155 LIBS="$save_LIBS"
12157 esac
12159 case $lt_cv_dlopen_self in
12160 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12161 *) enable_dlopen_self=unknown ;;
12162 esac
12164 case $lt_cv_dlopen_self_static in
12165 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12166 *) enable_dlopen_self_static=unknown ;;
12167 esac
12186 striplib=
12187 old_striplib=
12188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12189 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12190 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12191 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12192 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12194 $as_echo "yes" >&6; }
12195 else
12196 # FIXME - insert some real tests, host_os isn't really good enough
12197 case $host_os in
12198 darwin*)
12199 if test -n "$STRIP" ; then
12200 striplib="$STRIP -x"
12201 old_striplib="$STRIP -S"
12202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12203 $as_echo "yes" >&6; }
12204 else
12205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12206 $as_echo "no" >&6; }
12210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12211 $as_echo "no" >&6; }
12213 esac
12227 # Report which library types will actually be built
12228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12229 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12231 $as_echo "$can_build_shared" >&6; }
12233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12234 $as_echo_n "checking whether to build shared libraries... " >&6; }
12235 test "$can_build_shared" = "no" && enable_shared=no
12237 # On AIX, shared libraries and static libraries use the same namespace, and
12238 # are all built from PIC.
12239 case $host_os in
12240 aix3*)
12241 test "$enable_shared" = yes && enable_static=no
12242 if test -n "$RANLIB"; then
12243 archive_cmds="$archive_cmds~\$RANLIB \$lib"
12244 postinstall_cmds='$RANLIB $lib'
12248 aix[4-9]*)
12249 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12250 test "$enable_shared" = yes && enable_static=no
12253 esac
12254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12255 $as_echo "$enable_shared" >&6; }
12257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12258 $as_echo_n "checking whether to build static libraries... " >&6; }
12259 # Make sure either enable_shared or enable_static is yes.
12260 test "$enable_shared" = yes || enable_static=yes
12261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12262 $as_echo "$enable_static" >&6; }
12268 ac_ext=c
12269 ac_cpp='$CPP $CPPFLAGS'
12270 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12271 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12272 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12274 CC="$lt_save_CC"
12288 ac_config_commands="$ac_config_commands libtool"
12293 # Only expand once:
12299 case $host in
12300 *-cygwin* | *-mingw*)
12301 # 'host' will be top-level target in the case of a target lib,
12302 # we must compare to with_cross_host to decide if this is a native
12303 # or cross-compiler and select where to install dlls appropriately.
12304 if test -n "$with_cross_host" &&
12305 test x"$with_cross_host" != x"no"; then
12306 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12307 else
12308 lt_host_flags='-no-undefined -bindir "$(bindir)"';
12312 lt_host_flags=
12314 esac
12319 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
12320 case $ac_cv_c_int64_t in #(
12321 no|yes) ;; #(
12324 cat >>confdefs.h <<_ACEOF
12325 #define int64_t $ac_cv_c_int64_t
12326 _ACEOF
12328 esac
12330 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
12331 case $ac_cv_c_uint64_t in #(
12332 no|yes) ;; #(
12335 $as_echo "#define _UINT64_T 1" >>confdefs.h
12338 cat >>confdefs.h <<_ACEOF
12339 #define uint64_t $ac_cv_c_uint64_t
12340 _ACEOF
12342 esac
12344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
12345 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
12346 if ${ac_cv_header_sys_wait_h+:} false; then :
12347 $as_echo_n "(cached) " >&6
12348 else
12349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12350 /* end confdefs.h. */
12351 #include <sys/types.h>
12352 #include <sys/wait.h>
12353 #ifndef WEXITSTATUS
12354 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
12355 #endif
12356 #ifndef WIFEXITED
12357 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
12358 #endif
12361 main ()
12363 int s;
12364 wait (&s);
12365 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
12367 return 0;
12369 _ACEOF
12370 if ac_fn_c_try_compile "$LINENO"; then :
12371 ac_cv_header_sys_wait_h=yes
12372 else
12373 ac_cv_header_sys_wait_h=no
12375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
12378 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
12379 if test $ac_cv_header_sys_wait_h = yes; then
12381 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
12385 ac_config_files="$ac_config_files Makefile"
12387 ac_config_headers="$ac_config_headers config.h"
12389 cat >confcache <<\_ACEOF
12390 # This file is a shell script that caches the results of configure
12391 # tests run on this system so they can be shared between configure
12392 # scripts and configure runs, see configure's option --config-cache.
12393 # It is not useful on other systems. If it contains results you don't
12394 # want to keep, you may remove or edit it.
12396 # config.status only pays attention to the cache file if you give it
12397 # the --recheck option to rerun configure.
12399 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12400 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12401 # following values.
12403 _ACEOF
12405 # The following way of writing the cache mishandles newlines in values,
12406 # but we know of no workaround that is simple, portable, and efficient.
12407 # So, we kill variables containing newlines.
12408 # Ultrix sh set writes to stderr and can't be redirected directly,
12409 # and sets the high bit in the cache file unless we assign to the vars.
12411 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12412 eval ac_val=\$$ac_var
12413 case $ac_val in #(
12414 *${as_nl}*)
12415 case $ac_var in #(
12416 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12417 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12418 esac
12419 case $ac_var in #(
12420 _ | IFS | as_nl) ;; #(
12421 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12422 *) { eval $ac_var=; unset $ac_var;} ;;
12423 esac ;;
12424 esac
12425 done
12427 (set) 2>&1 |
12428 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12429 *${as_nl}ac_space=\ *)
12430 # `set' does not quote correctly, so add quotes: double-quote
12431 # substitution turns \\\\ into \\, and sed turns \\ into \.
12432 sed -n \
12433 "s/'/'\\\\''/g;
12434 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12435 ;; #(
12437 # `set' quotes correctly as required by POSIX, so do not add quotes.
12438 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12440 esac |
12441 sort
12443 sed '
12444 /^ac_cv_env_/b end
12445 t clear
12446 :clear
12447 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12448 t end
12449 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12450 :end' >>confcache
12451 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12452 if test -w "$cache_file"; then
12453 if test "x$cache_file" != "x/dev/null"; then
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12455 $as_echo "$as_me: updating cache $cache_file" >&6;}
12456 if test ! -f "$cache_file" || test -h "$cache_file"; then
12457 cat confcache >"$cache_file"
12458 else
12459 case $cache_file in #(
12460 */* | ?:*)
12461 mv -f confcache "$cache_file"$$ &&
12462 mv -f "$cache_file"$$ "$cache_file" ;; #(
12464 mv -f confcache "$cache_file" ;;
12465 esac
12468 else
12469 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12470 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12473 rm -f confcache
12475 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12476 # Let make expand exec_prefix.
12477 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12479 DEFS=-DHAVE_CONFIG_H
12481 ac_libobjs=
12482 ac_ltlibobjs=
12484 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12485 # 1. Remove the extension, and $U if already installed.
12486 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12487 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12488 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12489 # will be set to the directory where LIBOBJS objects are built.
12490 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12491 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12492 done
12493 LIBOBJS=$ac_libobjs
12495 LTLIBOBJS=$ac_ltlibobjs
12498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12499 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12500 if test -n "$am_sleep_pid"; then
12501 # Hide warnings about reused PIDs.
12502 wait $am_sleep_pid 2>/dev/null
12504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12505 $as_echo "done" >&6; }
12506 if test -n "$EXEEXT"; then
12507 am__EXEEXT_TRUE=
12508 am__EXEEXT_FALSE='#'
12509 else
12510 am__EXEEXT_TRUE='#'
12511 am__EXEEXT_FALSE=
12514 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12515 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12516 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12518 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12519 as_fn_error $? "conditional \"AMDEP\" was never defined.
12520 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12522 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12523 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12524 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12526 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12527 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12528 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12531 : "${CONFIG_STATUS=./config.status}"
12532 ac_write_fail=0
12533 ac_clean_files_save=$ac_clean_files
12534 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12535 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12536 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12537 as_write_fail=0
12538 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12539 #! $SHELL
12540 # Generated by $as_me.
12541 # Run this file to recreate the current configuration.
12542 # Compiler output produced by configure, useful for debugging
12543 # configure, is in config.log if it exists.
12545 debug=false
12546 ac_cs_recheck=false
12547 ac_cs_silent=false
12549 SHELL=\${CONFIG_SHELL-$SHELL}
12550 export SHELL
12551 _ASEOF
12552 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12553 ## -------------------- ##
12554 ## M4sh Initialization. ##
12555 ## -------------------- ##
12557 # Be more Bourne compatible
12558 DUALCASE=1; export DUALCASE # for MKS sh
12559 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12560 emulate sh
12561 NULLCMD=:
12562 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12563 # is contrary to our usage. Disable this feature.
12564 alias -g '${1+"$@"}'='"$@"'
12565 setopt NO_GLOB_SUBST
12566 else
12567 case `(set -o) 2>/dev/null` in #(
12568 *posix*) :
12569 set -o posix ;; #(
12570 *) :
12572 esac
12576 as_nl='
12578 export as_nl
12579 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12580 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12581 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12582 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12583 # Prefer a ksh shell builtin over an external printf program on Solaris,
12584 # but without wasting forks for bash or zsh.
12585 if test -z "$BASH_VERSION$ZSH_VERSION" \
12586 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12587 as_echo='print -r --'
12588 as_echo_n='print -rn --'
12589 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12590 as_echo='printf %s\n'
12591 as_echo_n='printf %s'
12592 else
12593 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12594 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12595 as_echo_n='/usr/ucb/echo -n'
12596 else
12597 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12598 as_echo_n_body='eval
12599 arg=$1;
12600 case $arg in #(
12601 *"$as_nl"*)
12602 expr "X$arg" : "X\\(.*\\)$as_nl";
12603 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12604 esac;
12605 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12607 export as_echo_n_body
12608 as_echo_n='sh -c $as_echo_n_body as_echo'
12610 export as_echo_body
12611 as_echo='sh -c $as_echo_body as_echo'
12614 # The user is always right.
12615 if test "${PATH_SEPARATOR+set}" != set; then
12616 PATH_SEPARATOR=:
12617 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12618 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12619 PATH_SEPARATOR=';'
12624 # IFS
12625 # We need space, tab and new line, in precisely that order. Quoting is
12626 # there to prevent editors from complaining about space-tab.
12627 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12628 # splitting by setting IFS to empty value.)
12629 IFS=" "" $as_nl"
12631 # Find who we are. Look in the path if we contain no directory separator.
12632 as_myself=
12633 case $0 in #((
12634 *[\\/]* ) as_myself=$0 ;;
12635 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12636 for as_dir in $PATH
12638 IFS=$as_save_IFS
12639 test -z "$as_dir" && as_dir=.
12640 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12641 done
12642 IFS=$as_save_IFS
12645 esac
12646 # We did not find ourselves, most probably we were run as `sh COMMAND'
12647 # in which case we are not to be found in the path.
12648 if test "x$as_myself" = x; then
12649 as_myself=$0
12651 if test ! -f "$as_myself"; then
12652 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12653 exit 1
12656 # Unset variables that we do not need and which cause bugs (e.g. in
12657 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12658 # suppresses any "Segmentation fault" message there. '((' could
12659 # trigger a bug in pdksh 5.2.14.
12660 for as_var in BASH_ENV ENV MAIL MAILPATH
12661 do eval test x\${$as_var+set} = xset \
12662 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12663 done
12664 PS1='$ '
12665 PS2='> '
12666 PS4='+ '
12668 # NLS nuisances.
12669 LC_ALL=C
12670 export LC_ALL
12671 LANGUAGE=C
12672 export LANGUAGE
12674 # CDPATH.
12675 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12678 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12679 # ----------------------------------------
12680 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12681 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12682 # script with STATUS, using 1 if that was 0.
12683 as_fn_error ()
12685 as_status=$1; test $as_status -eq 0 && as_status=1
12686 if test "$4"; then
12687 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12688 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12690 $as_echo "$as_me: error: $2" >&2
12691 as_fn_exit $as_status
12692 } # as_fn_error
12695 # as_fn_set_status STATUS
12696 # -----------------------
12697 # Set $? to STATUS, without forking.
12698 as_fn_set_status ()
12700 return $1
12701 } # as_fn_set_status
12703 # as_fn_exit STATUS
12704 # -----------------
12705 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12706 as_fn_exit ()
12708 set +e
12709 as_fn_set_status $1
12710 exit $1
12711 } # as_fn_exit
12713 # as_fn_unset VAR
12714 # ---------------
12715 # Portably unset VAR.
12716 as_fn_unset ()
12718 { eval $1=; unset $1;}
12720 as_unset=as_fn_unset
12721 # as_fn_append VAR VALUE
12722 # ----------------------
12723 # Append the text in VALUE to the end of the definition contained in VAR. Take
12724 # advantage of any shell optimizations that allow amortized linear growth over
12725 # repeated appends, instead of the typical quadratic growth present in naive
12726 # implementations.
12727 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12728 eval 'as_fn_append ()
12730 eval $1+=\$2
12732 else
12733 as_fn_append ()
12735 eval $1=\$$1\$2
12737 fi # as_fn_append
12739 # as_fn_arith ARG...
12740 # ------------------
12741 # Perform arithmetic evaluation on the ARGs, and store the result in the
12742 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12743 # must be portable across $(()) and expr.
12744 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12745 eval 'as_fn_arith ()
12747 as_val=$(( $* ))
12749 else
12750 as_fn_arith ()
12752 as_val=`expr "$@" || test $? -eq 1`
12754 fi # as_fn_arith
12757 if expr a : '\(a\)' >/dev/null 2>&1 &&
12758 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12759 as_expr=expr
12760 else
12761 as_expr=false
12764 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12765 as_basename=basename
12766 else
12767 as_basename=false
12770 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12771 as_dirname=dirname
12772 else
12773 as_dirname=false
12776 as_me=`$as_basename -- "$0" ||
12777 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12778 X"$0" : 'X\(//\)$' \| \
12779 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12780 $as_echo X/"$0" |
12781 sed '/^.*\/\([^/][^/]*\)\/*$/{
12782 s//\1/
12785 /^X\/\(\/\/\)$/{
12786 s//\1/
12789 /^X\/\(\/\).*/{
12790 s//\1/
12793 s/.*/./; q'`
12795 # Avoid depending upon Character Ranges.
12796 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12797 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12798 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12799 as_cr_digits='0123456789'
12800 as_cr_alnum=$as_cr_Letters$as_cr_digits
12802 ECHO_C= ECHO_N= ECHO_T=
12803 case `echo -n x` in #(((((
12804 -n*)
12805 case `echo 'xy\c'` in
12806 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12807 xy) ECHO_C='\c';;
12808 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12809 ECHO_T=' ';;
12810 esac;;
12812 ECHO_N='-n';;
12813 esac
12815 rm -f conf$$ conf$$.exe conf$$.file
12816 if test -d conf$$.dir; then
12817 rm -f conf$$.dir/conf$$.file
12818 else
12819 rm -f conf$$.dir
12820 mkdir conf$$.dir 2>/dev/null
12822 if (echo >conf$$.file) 2>/dev/null; then
12823 if ln -s conf$$.file conf$$ 2>/dev/null; then
12824 as_ln_s='ln -s'
12825 # ... but there are two gotchas:
12826 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12827 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12828 # In both cases, we have to default to `cp -pR'.
12829 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12830 as_ln_s='cp -pR'
12831 elif ln conf$$.file conf$$ 2>/dev/null; then
12832 as_ln_s=ln
12833 else
12834 as_ln_s='cp -pR'
12836 else
12837 as_ln_s='cp -pR'
12839 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12840 rmdir conf$$.dir 2>/dev/null
12843 # as_fn_mkdir_p
12844 # -------------
12845 # Create "$as_dir" as a directory, including parents if necessary.
12846 as_fn_mkdir_p ()
12849 case $as_dir in #(
12850 -*) as_dir=./$as_dir;;
12851 esac
12852 test -d "$as_dir" || eval $as_mkdir_p || {
12853 as_dirs=
12854 while :; do
12855 case $as_dir in #(
12856 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12857 *) as_qdir=$as_dir;;
12858 esac
12859 as_dirs="'$as_qdir' $as_dirs"
12860 as_dir=`$as_dirname -- "$as_dir" ||
12861 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12862 X"$as_dir" : 'X\(//\)[^/]' \| \
12863 X"$as_dir" : 'X\(//\)$' \| \
12864 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12865 $as_echo X"$as_dir" |
12866 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12867 s//\1/
12870 /^X\(\/\/\)[^/].*/{
12871 s//\1/
12874 /^X\(\/\/\)$/{
12875 s//\1/
12878 /^X\(\/\).*/{
12879 s//\1/
12882 s/.*/./; q'`
12883 test -d "$as_dir" && break
12884 done
12885 test -z "$as_dirs" || eval "mkdir $as_dirs"
12886 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12889 } # as_fn_mkdir_p
12890 if mkdir -p . 2>/dev/null; then
12891 as_mkdir_p='mkdir -p "$as_dir"'
12892 else
12893 test -d ./-p && rmdir ./-p
12894 as_mkdir_p=false
12898 # as_fn_executable_p FILE
12899 # -----------------------
12900 # Test if FILE is an executable regular file.
12901 as_fn_executable_p ()
12903 test -f "$1" && test -x "$1"
12904 } # as_fn_executable_p
12905 as_test_x='test -x'
12906 as_executable_p=as_fn_executable_p
12908 # Sed expression to map a string onto a valid CPP name.
12909 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12911 # Sed expression to map a string onto a valid variable name.
12912 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12915 exec 6>&1
12916 ## ----------------------------------- ##
12917 ## Main body of $CONFIG_STATUS script. ##
12918 ## ----------------------------------- ##
12919 _ASEOF
12920 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12922 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12923 # Save the log message, to keep $0 and so on meaningful, and to
12924 # report actual input values of CONFIG_FILES etc. instead of their
12925 # values after options handling.
12926 ac_log="
12927 This file was extended by LTO plugin for ld $as_me 0.1, which was
12928 generated by GNU Autoconf 2.69. Invocation command line was
12930 CONFIG_FILES = $CONFIG_FILES
12931 CONFIG_HEADERS = $CONFIG_HEADERS
12932 CONFIG_LINKS = $CONFIG_LINKS
12933 CONFIG_COMMANDS = $CONFIG_COMMANDS
12934 $ $0 $@
12936 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12939 _ACEOF
12941 case $ac_config_files in *"
12942 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12943 esac
12945 case $ac_config_headers in *"
12946 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12947 esac
12950 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12951 # Files that config.status was made for.
12952 config_files="$ac_config_files"
12953 config_headers="$ac_config_headers"
12954 config_commands="$ac_config_commands"
12956 _ACEOF
12958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12959 ac_cs_usage="\
12960 \`$as_me' instantiates files and other configuration actions
12961 from templates according to the current configuration. Unless the files
12962 and actions are specified as TAGs, all are instantiated by default.
12964 Usage: $0 [OPTION]... [TAG]...
12966 -h, --help print this help, then exit
12967 -V, --version print version number and configuration settings, then exit
12968 --config print configuration, then exit
12969 -q, --quiet, --silent
12970 do not print progress messages
12971 -d, --debug don't remove temporary files
12972 --recheck update $as_me by reconfiguring in the same conditions
12973 --file=FILE[:TEMPLATE]
12974 instantiate the configuration file FILE
12975 --header=FILE[:TEMPLATE]
12976 instantiate the configuration header FILE
12978 Configuration files:
12979 $config_files
12981 Configuration headers:
12982 $config_headers
12984 Configuration commands:
12985 $config_commands
12987 Report bugs to the package provider."
12989 _ACEOF
12990 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12991 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12992 ac_cs_version="\\
12993 LTO plugin for ld config.status 0.1
12994 configured by $0, generated by GNU Autoconf 2.69,
12995 with options \\"\$ac_cs_config\\"
12997 Copyright (C) 2012 Free Software Foundation, Inc.
12998 This config.status script is free software; the Free Software Foundation
12999 gives unlimited permission to copy, distribute and modify it."
13001 ac_pwd='$ac_pwd'
13002 srcdir='$srcdir'
13003 INSTALL='$INSTALL'
13004 MKDIR_P='$MKDIR_P'
13005 AWK='$AWK'
13006 test -n "\$AWK" || AWK=awk
13007 _ACEOF
13009 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13010 # The default lists apply if the user does not specify any file.
13011 ac_need_defaults=:
13012 while test $# != 0
13014 case $1 in
13015 --*=?*)
13016 ac_option=`expr "X$1" : 'X\([^=]*\)='`
13017 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13018 ac_shift=:
13020 --*=)
13021 ac_option=`expr "X$1" : 'X\([^=]*\)='`
13022 ac_optarg=
13023 ac_shift=:
13026 ac_option=$1
13027 ac_optarg=$2
13028 ac_shift=shift
13030 esac
13032 case $ac_option in
13033 # Handling of the options.
13034 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13035 ac_cs_recheck=: ;;
13036 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13037 $as_echo "$ac_cs_version"; exit ;;
13038 --config | --confi | --conf | --con | --co | --c )
13039 $as_echo "$ac_cs_config"; exit ;;
13040 --debug | --debu | --deb | --de | --d | -d )
13041 debug=: ;;
13042 --file | --fil | --fi | --f )
13043 $ac_shift
13044 case $ac_optarg in
13045 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13046 '') as_fn_error $? "missing file argument" ;;
13047 esac
13048 as_fn_append CONFIG_FILES " '$ac_optarg'"
13049 ac_need_defaults=false;;
13050 --header | --heade | --head | --hea )
13051 $ac_shift
13052 case $ac_optarg in
13053 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13054 esac
13055 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13056 ac_need_defaults=false;;
13057 --he | --h)
13058 # Conflict between --help and --header
13059 as_fn_error $? "ambiguous option: \`$1'
13060 Try \`$0 --help' for more information.";;
13061 --help | --hel | -h )
13062 $as_echo "$ac_cs_usage"; exit ;;
13063 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13064 | -silent | --silent | --silen | --sile | --sil | --si | --s)
13065 ac_cs_silent=: ;;
13067 # This is an error.
13068 -*) as_fn_error $? "unrecognized option: \`$1'
13069 Try \`$0 --help' for more information." ;;
13071 *) as_fn_append ac_config_targets " $1"
13072 ac_need_defaults=false ;;
13074 esac
13075 shift
13076 done
13078 ac_configure_extra_args=
13080 if $ac_cs_silent; then
13081 exec 6>/dev/null
13082 ac_configure_extra_args="$ac_configure_extra_args --silent"
13085 _ACEOF
13086 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13087 if \$ac_cs_recheck; then
13088 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13089 shift
13090 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13091 CONFIG_SHELL='$SHELL'
13092 export CONFIG_SHELL
13093 exec "\$@"
13096 _ACEOF
13097 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13098 exec 5>>config.log
13100 echo
13101 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13102 ## Running $as_me. ##
13103 _ASBOX
13104 $as_echo "$ac_log"
13105 } >&5
13107 _ACEOF
13108 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13110 # INIT-COMMANDS
13112 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13115 # The HP-UX ksh and POSIX shell print the target directory to stdout
13116 # if CDPATH is set.
13117 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13119 sed_quote_subst='$sed_quote_subst'
13120 double_quote_subst='$double_quote_subst'
13121 delay_variable_subst='$delay_variable_subst'
13122 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13123 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13124 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13125 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13126 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13127 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13128 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13129 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13130 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13131 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13132 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13133 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13134 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13135 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13136 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13137 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13138 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13139 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13140 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13141 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13142 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13143 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13144 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13145 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13146 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13147 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13148 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13149 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13150 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13151 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13152 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13153 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13154 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13155 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13156 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13157 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13158 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13159 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13160 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13161 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13162 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13163 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13164 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13165 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13166 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13167 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13168 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13169 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13170 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"`'
13171 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13172 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13173 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13174 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13175 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13176 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13177 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13178 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13179 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13180 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13181 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13182 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13183 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13184 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13185 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13186 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13187 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13188 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13189 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13190 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13191 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13192 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13193 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13194 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13195 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13196 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13197 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13198 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13199 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13200 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13201 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13202 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13203 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13204 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13205 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13206 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13207 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13208 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13209 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13210 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13211 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13212 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13213 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13214 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13215 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13216 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13217 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13218 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13219 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13220 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13221 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13222 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13223 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13224 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13225 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13226 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13227 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13228 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13229 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13230 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13231 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13232 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13233 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13234 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13235 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13236 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13237 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13238 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13239 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13240 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13241 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13243 LTCC='$LTCC'
13244 LTCFLAGS='$LTCFLAGS'
13245 compiler='$compiler_DEFAULT'
13247 # A function that is used when there is no print builtin or printf.
13248 func_fallback_echo ()
13250 eval 'cat <<_LTECHO_EOF
13252 _LTECHO_EOF'
13255 # Quote evaled strings.
13256 for var in SHELL \
13257 ECHO \
13258 SED \
13259 GREP \
13260 EGREP \
13261 FGREP \
13262 LD \
13263 NM \
13264 LN_S \
13265 lt_SP2NL \
13266 lt_NL2SP \
13267 reload_flag \
13268 OBJDUMP \
13269 deplibs_check_method \
13270 file_magic_cmd \
13271 AR \
13272 AR_FLAGS \
13273 STRIP \
13274 RANLIB \
13275 CC \
13276 CFLAGS \
13277 compiler \
13278 lt_cv_sys_global_symbol_pipe \
13279 lt_cv_sys_global_symbol_to_cdecl \
13280 lt_cv_sys_global_symbol_to_c_name_address \
13281 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13282 lt_prog_compiler_no_builtin_flag \
13283 lt_prog_compiler_wl \
13284 lt_prog_compiler_pic \
13285 lt_prog_compiler_static \
13286 lt_cv_prog_compiler_c_o \
13287 need_locks \
13288 DSYMUTIL \
13289 NMEDIT \
13290 LIPO \
13291 OTOOL \
13292 OTOOL64 \
13293 shrext_cmds \
13294 export_dynamic_flag_spec \
13295 whole_archive_flag_spec \
13296 compiler_needs_object \
13297 with_gnu_ld \
13298 allow_undefined_flag \
13299 no_undefined_flag \
13300 hardcode_libdir_flag_spec \
13301 hardcode_libdir_flag_spec_ld \
13302 hardcode_libdir_separator \
13303 fix_srcfile_path \
13304 exclude_expsyms \
13305 include_expsyms \
13306 file_list_spec \
13307 variables_saved_for_relink \
13308 libname_spec \
13309 library_names_spec \
13310 soname_spec \
13311 install_override_mode \
13312 finish_eval \
13313 old_striplib \
13314 striplib; do
13315 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13316 *[\\\\\\\`\\"\\\$]*)
13317 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13320 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13322 esac
13323 done
13325 # Double-quote double-evaled strings.
13326 for var in reload_cmds \
13327 old_postinstall_cmds \
13328 old_postuninstall_cmds \
13329 old_archive_cmds \
13330 extract_expsyms_cmds \
13331 old_archive_from_new_cmds \
13332 old_archive_from_expsyms_cmds \
13333 archive_cmds \
13334 archive_expsym_cmds \
13335 module_cmds \
13336 module_expsym_cmds \
13337 export_symbols_cmds \
13338 prelink_cmds \
13339 postinstall_cmds \
13340 postuninstall_cmds \
13341 finish_cmds \
13342 sys_lib_search_path_spec \
13343 sys_lib_dlsearch_path_spec; do
13344 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13345 *[\\\\\\\`\\"\\\$]*)
13346 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13349 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13351 esac
13352 done
13354 ac_aux_dir='$ac_aux_dir'
13355 xsi_shell='$xsi_shell'
13356 lt_shell_append='$lt_shell_append'
13358 # See if we are running on zsh, and set the options which allow our
13359 # commands through without removal of \ escapes INIT.
13360 if test -n "\${ZSH_VERSION+set}" ; then
13361 setopt NO_GLOB_SUBST
13365 PACKAGE='$PACKAGE'
13366 VERSION='$VERSION'
13367 TIMESTAMP='$TIMESTAMP'
13368 RM='$RM'
13369 ofile='$ofile'
13374 _ACEOF
13376 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13378 # Handling of arguments.
13379 for ac_config_target in $ac_config_targets
13381 case $ac_config_target in
13382 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13383 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13384 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13385 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13387 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13388 esac
13389 done
13392 # If the user did not use the arguments to specify the items to instantiate,
13393 # then the envvar interface is used. Set only those that are not.
13394 # We use the long form for the default assignment because of an extremely
13395 # bizarre bug on SunOS 4.1.3.
13396 if $ac_need_defaults; then
13397 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13398 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13399 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13402 # Have a temporary directory for convenience. Make it in the build tree
13403 # simply because there is no reason against having it here, and in addition,
13404 # creating and moving files from /tmp can sometimes cause problems.
13405 # Hook for its removal unless debugging.
13406 # Note that there is a small window in which the directory will not be cleaned:
13407 # after its creation but before its name has been assigned to `$tmp'.
13408 $debug ||
13410 tmp= ac_tmp=
13411 trap 'exit_status=$?
13412 : "${ac_tmp:=$tmp}"
13413 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13415 trap 'as_fn_exit 1' 1 2 13 15
13417 # Create a (secure) tmp directory for tmp files.
13420 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13421 test -d "$tmp"
13422 } ||
13424 tmp=./conf$$-$RANDOM
13425 (umask 077 && mkdir "$tmp")
13426 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13427 ac_tmp=$tmp
13429 # Set up the scripts for CONFIG_FILES section.
13430 # No need to generate them if there are no CONFIG_FILES.
13431 # This happens for instance with `./config.status config.h'.
13432 if test -n "$CONFIG_FILES"; then
13435 ac_cr=`echo X | tr X '\015'`
13436 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13437 # But we know of no other shell where ac_cr would be empty at this
13438 # point, so we can use a bashism as a fallback.
13439 if test "x$ac_cr" = x; then
13440 eval ac_cr=\$\'\\r\'
13442 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13443 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13444 ac_cs_awk_cr='\\r'
13445 else
13446 ac_cs_awk_cr=$ac_cr
13449 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13450 _ACEOF
13454 echo "cat >conf$$subs.awk <<_ACEOF" &&
13455 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13456 echo "_ACEOF"
13457 } >conf$$subs.sh ||
13458 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13459 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13460 ac_delim='%!_!# '
13461 for ac_last_try in false false false false false :; do
13462 . ./conf$$subs.sh ||
13463 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13465 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13466 if test $ac_delim_n = $ac_delim_num; then
13467 break
13468 elif $ac_last_try; then
13469 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13470 else
13471 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13473 done
13474 rm -f conf$$subs.sh
13476 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13477 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13478 _ACEOF
13479 sed -n '
13481 s/^/S["/; s/!.*/"]=/
13484 s/^[^!]*!//
13485 :repl
13486 t repl
13487 s/'"$ac_delim"'$//
13488 t delim
13491 s/\(.\{148\}\)..*/\1/
13492 t more1
13493 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13496 b repl
13497 :more1
13498 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13501 s/.\{148\}//
13502 t nl
13503 :delim
13505 s/\(.\{148\}\)..*/\1/
13506 t more2
13507 s/["\\]/\\&/g; s/^/"/; s/$/"/
13510 :more2
13511 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13514 s/.\{148\}//
13515 t delim
13516 ' <conf$$subs.awk | sed '
13517 /^[^""]/{
13519 s/\n//
13521 ' >>$CONFIG_STATUS || ac_write_fail=1
13522 rm -f conf$$subs.awk
13523 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13524 _ACAWK
13525 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13526 for (key in S) S_is_set[key] = 1
13527 FS = "\a"
13531 line = $ 0
13532 nfields = split(line, field, "@")
13533 substed = 0
13534 len = length(field[1])
13535 for (i = 2; i < nfields; i++) {
13536 key = field[i]
13537 keylen = length(key)
13538 if (S_is_set[key]) {
13539 value = S[key]
13540 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13541 len += length(value) + length(field[++i])
13542 substed = 1
13543 } else
13544 len += 1 + keylen
13547 print line
13550 _ACAWK
13551 _ACEOF
13552 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13553 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13554 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13555 else
13557 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13558 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13559 _ACEOF
13561 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13562 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13563 # trailing colons and then remove the whole line if VPATH becomes empty
13564 # (actually we leave an empty line to preserve line numbers).
13565 if test "x$srcdir" = x.; then
13566 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13568 s///
13569 s/^/:/
13570 s/[ ]*$/:/
13571 s/:\$(srcdir):/:/g
13572 s/:\${srcdir}:/:/g
13573 s/:@srcdir@:/:/g
13574 s/^:*//
13575 s/:*$//
13577 s/\(=[ ]*\).*/\1/
13579 s/\n//
13580 s/^[^=]*=[ ]*$//
13584 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13585 fi # test -n "$CONFIG_FILES"
13587 # Set up the scripts for CONFIG_HEADERS section.
13588 # No need to generate them if there are no CONFIG_HEADERS.
13589 # This happens for instance with `./config.status Makefile'.
13590 if test -n "$CONFIG_HEADERS"; then
13591 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13592 BEGIN {
13593 _ACEOF
13595 # Transform confdefs.h into an awk script `defines.awk', embedded as
13596 # here-document in config.status, that substitutes the proper values into
13597 # config.h.in to produce config.h.
13599 # Create a delimiter string that does not exist in confdefs.h, to ease
13600 # handling of long lines.
13601 ac_delim='%!_!# '
13602 for ac_last_try in false false :; do
13603 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13604 if test -z "$ac_tt"; then
13605 break
13606 elif $ac_last_try; then
13607 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13608 else
13609 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13611 done
13613 # For the awk script, D is an array of macro values keyed by name,
13614 # likewise P contains macro parameters if any. Preserve backslash
13615 # newline sequences.
13617 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13618 sed -n '
13619 s/.\{148\}/&'"$ac_delim"'/g
13620 t rset
13621 :rset
13622 s/^[ ]*#[ ]*define[ ][ ]*/ /
13623 t def
13625 :def
13626 s/\\$//
13627 t bsnl
13628 s/["\\]/\\&/g
13629 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13630 D["\1"]=" \3"/p
13631 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13633 :bsnl
13634 s/["\\]/\\&/g
13635 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13636 D["\1"]=" \3\\\\\\n"\\/p
13637 t cont
13638 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13639 t cont
13641 :cont
13643 s/.\{148\}/&'"$ac_delim"'/g
13644 t clear
13645 :clear
13646 s/\\$//
13647 t bsnlc
13648 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13650 :bsnlc
13651 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13652 b cont
13653 ' <confdefs.h | sed '
13654 s/'"$ac_delim"'/"\\\
13655 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13657 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13658 for (key in D) D_is_set[key] = 1
13659 FS = "\a"
13661 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13662 line = \$ 0
13663 split(line, arg, " ")
13664 if (arg[1] == "#") {
13665 defundef = arg[2]
13666 mac1 = arg[3]
13667 } else {
13668 defundef = substr(arg[1], 2)
13669 mac1 = arg[2]
13671 split(mac1, mac2, "(") #)
13672 macro = mac2[1]
13673 prefix = substr(line, 1, index(line, defundef) - 1)
13674 if (D_is_set[macro]) {
13675 # Preserve the white space surrounding the "#".
13676 print prefix "define", macro P[macro] D[macro]
13677 next
13678 } else {
13679 # Replace #undef with comments. This is necessary, for example,
13680 # in the case of _POSIX_SOURCE, which is predefined and required
13681 # on some systems where configure will not decide to define it.
13682 if (defundef == "undef") {
13683 print "/*", prefix defundef, macro, "*/"
13684 next
13688 { print }
13689 _ACAWK
13690 _ACEOF
13691 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13692 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13693 fi # test -n "$CONFIG_HEADERS"
13696 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13697 shift
13698 for ac_tag
13700 case $ac_tag in
13701 :[FHLC]) ac_mode=$ac_tag; continue;;
13702 esac
13703 case $ac_mode$ac_tag in
13704 :[FHL]*:*);;
13705 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13706 :[FH]-) ac_tag=-:-;;
13707 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13708 esac
13709 ac_save_IFS=$IFS
13710 IFS=:
13711 set x $ac_tag
13712 IFS=$ac_save_IFS
13713 shift
13714 ac_file=$1
13715 shift
13717 case $ac_mode in
13718 :L) ac_source=$1;;
13719 :[FH])
13720 ac_file_inputs=
13721 for ac_f
13723 case $ac_f in
13724 -) ac_f="$ac_tmp/stdin";;
13725 *) # Look for the file first in the build tree, then in the source tree
13726 # (if the path is not absolute). The absolute path cannot be DOS-style,
13727 # because $ac_f cannot contain `:'.
13728 test -f "$ac_f" ||
13729 case $ac_f in
13730 [\\/$]*) false;;
13731 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13732 esac ||
13733 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13734 esac
13735 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13736 as_fn_append ac_file_inputs " '$ac_f'"
13737 done
13739 # Let's still pretend it is `configure' which instantiates (i.e., don't
13740 # use $as_me), people would be surprised to read:
13741 # /* config.h. Generated by config.status. */
13742 configure_input='Generated from '`
13743 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13744 `' by configure.'
13745 if test x"$ac_file" != x-; then
13746 configure_input="$ac_file. $configure_input"
13747 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13748 $as_echo "$as_me: creating $ac_file" >&6;}
13750 # Neutralize special characters interpreted by sed in replacement strings.
13751 case $configure_input in #(
13752 *\&* | *\|* | *\\* )
13753 ac_sed_conf_input=`$as_echo "$configure_input" |
13754 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13755 *) ac_sed_conf_input=$configure_input;;
13756 esac
13758 case $ac_tag in
13759 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13760 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13761 esac
13763 esac
13765 ac_dir=`$as_dirname -- "$ac_file" ||
13766 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13767 X"$ac_file" : 'X\(//\)[^/]' \| \
13768 X"$ac_file" : 'X\(//\)$' \| \
13769 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13770 $as_echo X"$ac_file" |
13771 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13772 s//\1/
13775 /^X\(\/\/\)[^/].*/{
13776 s//\1/
13779 /^X\(\/\/\)$/{
13780 s//\1/
13783 /^X\(\/\).*/{
13784 s//\1/
13787 s/.*/./; q'`
13788 as_dir="$ac_dir"; as_fn_mkdir_p
13789 ac_builddir=.
13791 case "$ac_dir" in
13792 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13794 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13795 # A ".." for each directory in $ac_dir_suffix.
13796 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13797 case $ac_top_builddir_sub in
13798 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13799 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13800 esac ;;
13801 esac
13802 ac_abs_top_builddir=$ac_pwd
13803 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13804 # for backward compatibility:
13805 ac_top_builddir=$ac_top_build_prefix
13807 case $srcdir in
13808 .) # We are building in place.
13809 ac_srcdir=.
13810 ac_top_srcdir=$ac_top_builddir_sub
13811 ac_abs_top_srcdir=$ac_pwd ;;
13812 [\\/]* | ?:[\\/]* ) # Absolute name.
13813 ac_srcdir=$srcdir$ac_dir_suffix;
13814 ac_top_srcdir=$srcdir
13815 ac_abs_top_srcdir=$srcdir ;;
13816 *) # Relative name.
13817 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13818 ac_top_srcdir=$ac_top_build_prefix$srcdir
13819 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13820 esac
13821 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13824 case $ac_mode in
13827 # CONFIG_FILE
13830 case $INSTALL in
13831 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13832 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13833 esac
13834 ac_MKDIR_P=$MKDIR_P
13835 case $MKDIR_P in
13836 [\\/$]* | ?:[\\/]* ) ;;
13837 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13838 esac
13839 _ACEOF
13841 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13842 # If the template does not know about datarootdir, expand it.
13843 # FIXME: This hack should be removed a few years after 2.60.
13844 ac_datarootdir_hack=; ac_datarootdir_seen=
13845 ac_sed_dataroot='
13846 /datarootdir/ {
13850 /@datadir@/p
13851 /@docdir@/p
13852 /@infodir@/p
13853 /@localedir@/p
13854 /@mandir@/p'
13855 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13856 *datarootdir*) ac_datarootdir_seen=yes;;
13857 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13858 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13859 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13860 _ACEOF
13861 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13862 ac_datarootdir_hack='
13863 s&@datadir@&$datadir&g
13864 s&@docdir@&$docdir&g
13865 s&@infodir@&$infodir&g
13866 s&@localedir@&$localedir&g
13867 s&@mandir@&$mandir&g
13868 s&\\\${datarootdir}&$datarootdir&g' ;;
13869 esac
13870 _ACEOF
13872 # Neutralize VPATH when `$srcdir' = `.'.
13873 # Shell code in configure.ac might set extrasub.
13874 # FIXME: do we really want to maintain this feature?
13875 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13876 ac_sed_extra="$ac_vpsub
13877 $extrasub
13878 _ACEOF
13879 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13881 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13882 s|@configure_input@|$ac_sed_conf_input|;t t
13883 s&@top_builddir@&$ac_top_builddir_sub&;t t
13884 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13885 s&@srcdir@&$ac_srcdir&;t t
13886 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13887 s&@top_srcdir@&$ac_top_srcdir&;t t
13888 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13889 s&@builddir@&$ac_builddir&;t t
13890 s&@abs_builddir@&$ac_abs_builddir&;t t
13891 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13892 s&@INSTALL@&$ac_INSTALL&;t t
13893 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13894 $ac_datarootdir_hack
13896 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13897 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13899 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13900 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13901 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13902 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13904 which seems to be undefined. Please make sure it is defined" >&5
13905 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13906 which seems to be undefined. Please make sure it is defined" >&2;}
13908 rm -f "$ac_tmp/stdin"
13909 case $ac_file in
13910 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13911 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13912 esac \
13913 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13917 # CONFIG_HEADER
13919 if test x"$ac_file" != x-; then
13921 $as_echo "/* $configure_input */" \
13922 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13923 } >"$ac_tmp/config.h" \
13924 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13925 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13926 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13927 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13928 else
13929 rm -f "$ac_file"
13930 mv "$ac_tmp/config.h" "$ac_file" \
13931 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13933 else
13934 $as_echo "/* $configure_input */" \
13935 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13936 || as_fn_error $? "could not create -" "$LINENO" 5
13938 # Compute "$ac_file"'s index in $config_headers.
13939 _am_arg="$ac_file"
13940 _am_stamp_count=1
13941 for _am_header in $config_headers :; do
13942 case $_am_header in
13943 $_am_arg | $_am_arg:* )
13944 break ;;
13946 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13947 esac
13948 done
13949 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13950 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13951 X"$_am_arg" : 'X\(//\)[^/]' \| \
13952 X"$_am_arg" : 'X\(//\)$' \| \
13953 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13954 $as_echo X"$_am_arg" |
13955 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13956 s//\1/
13959 /^X\(\/\/\)[^/].*/{
13960 s//\1/
13963 /^X\(\/\/\)$/{
13964 s//\1/
13967 /^X\(\/\).*/{
13968 s//\1/
13971 s/.*/./; q'`/stamp-h$_am_stamp_count
13974 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13975 $as_echo "$as_me: executing $ac_file commands" >&6;}
13977 esac
13980 case $ac_file$ac_mode in
13981 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13982 # Older Autoconf quotes --file arguments for eval, but not when files
13983 # are listed without --file. Let's play safe and only enable the eval
13984 # if we detect the quoting.
13985 case $CONFIG_FILES in
13986 *\'*) eval set x "$CONFIG_FILES" ;;
13987 *) set x $CONFIG_FILES ;;
13988 esac
13989 shift
13990 for mf
13992 # Strip MF so we end up with the name of the file.
13993 mf=`echo "$mf" | sed -e 's/:.*$//'`
13994 # Check whether this is an Automake generated Makefile or not.
13995 # We used to match only the files named 'Makefile.in', but
13996 # some people rename them; so instead we look at the file content.
13997 # Grep'ing the first line is not enough: some people post-process
13998 # each Makefile.in and add a new line on top of each file to say so.
13999 # Grep'ing the whole file is not good either: AIX grep has a line
14000 # limit of 2048, but all sed's we know have understand at least 4000.
14001 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14002 dirpart=`$as_dirname -- "$mf" ||
14003 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14004 X"$mf" : 'X\(//\)[^/]' \| \
14005 X"$mf" : 'X\(//\)$' \| \
14006 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14007 $as_echo X"$mf" |
14008 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14009 s//\1/
14012 /^X\(\/\/\)[^/].*/{
14013 s//\1/
14016 /^X\(\/\/\)$/{
14017 s//\1/
14020 /^X\(\/\).*/{
14021 s//\1/
14024 s/.*/./; q'`
14025 else
14026 continue
14028 # Extract the definition of DEPDIR, am__include, and am__quote
14029 # from the Makefile without running 'make'.
14030 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14031 test -z "$DEPDIR" && continue
14032 am__include=`sed -n 's/^am__include = //p' < "$mf"`
14033 test -z "$am__include" && continue
14034 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14035 # Find all dependency output files, they are included files with
14036 # $(DEPDIR) in their names. We invoke sed twice because it is the
14037 # simplest approach to changing $(DEPDIR) to its actual value in the
14038 # expansion.
14039 for file in `sed -n "
14040 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14041 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14042 # Make sure the directory exists.
14043 test -f "$dirpart/$file" && continue
14044 fdir=`$as_dirname -- "$file" ||
14045 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14046 X"$file" : 'X\(//\)[^/]' \| \
14047 X"$file" : 'X\(//\)$' \| \
14048 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14049 $as_echo X"$file" |
14050 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14051 s//\1/
14054 /^X\(\/\/\)[^/].*/{
14055 s//\1/
14058 /^X\(\/\/\)$/{
14059 s//\1/
14062 /^X\(\/\).*/{
14063 s//\1/
14066 s/.*/./; q'`
14067 as_dir=$dirpart/$fdir; as_fn_mkdir_p
14068 # echo "creating $dirpart/$file"
14069 echo '# dummy' > "$dirpart/$file"
14070 done
14071 done
14074 "libtool":C)
14076 # See if we are running on zsh, and set the options which allow our
14077 # commands through without removal of \ escapes.
14078 if test -n "${ZSH_VERSION+set}" ; then
14079 setopt NO_GLOB_SUBST
14082 cfgfile="${ofile}T"
14083 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14084 $RM "$cfgfile"
14086 cat <<_LT_EOF >> "$cfgfile"
14087 #! $SHELL
14089 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14090 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14091 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14092 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14094 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14095 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14096 # Written by Gordon Matzigkeit, 1996
14098 # This file is part of GNU Libtool.
14100 # GNU Libtool is free software; you can redistribute it and/or
14101 # modify it under the terms of the GNU General Public License as
14102 # published by the Free Software Foundation; either version 2 of
14103 # the License, or (at your option) any later version.
14105 # As a special exception to the GNU General Public License,
14106 # if you distribute this file as part of a program or library that
14107 # is built using GNU Libtool, you may include this file under the
14108 # same distribution terms that you use for the rest of that program.
14110 # GNU Libtool is distributed in the hope that it will be useful,
14111 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14112 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14113 # GNU General Public License for more details.
14115 # You should have received a copy of the GNU General Public License
14116 # along with GNU Libtool; see the file COPYING. If not, a copy
14117 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14118 # obtained by writing to the Free Software Foundation, Inc.,
14119 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14122 # The names of the tagged configurations supported by this script.
14123 available_tags=""
14125 # ### BEGIN LIBTOOL CONFIG
14127 # Which release of libtool.m4 was used?
14128 macro_version=$macro_version
14129 macro_revision=$macro_revision
14131 # Whether or not to build shared libraries.
14132 build_libtool_libs=$enable_shared
14134 # Whether or not to build static libraries.
14135 build_old_libs=$enable_static
14137 # What type of objects to build.
14138 pic_mode=$pic_mode
14140 # Whether or not to optimize for fast installation.
14141 fast_install=$enable_fast_install
14143 # Shell to use when invoking shell scripts.
14144 SHELL=$lt_SHELL
14146 # An echo program that protects backslashes.
14147 ECHO=$lt_ECHO
14149 # The host system.
14150 host_alias=$host_alias
14151 host=$host
14152 host_os=$host_os
14154 # The build system.
14155 build_alias=$build_alias
14156 build=$build
14157 build_os=$build_os
14159 # A sed program that does not truncate output.
14160 SED=$lt_SED
14162 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14163 Xsed="\$SED -e 1s/^X//"
14165 # A grep program that handles long lines.
14166 GREP=$lt_GREP
14168 # An ERE matcher.
14169 EGREP=$lt_EGREP
14171 # A literal string matcher.
14172 FGREP=$lt_FGREP
14174 # A BSD- or MS-compatible name lister.
14175 NM=$lt_NM
14177 # Whether we need soft or hard links.
14178 LN_S=$lt_LN_S
14180 # What is the maximum length of a command?
14181 max_cmd_len=$max_cmd_len
14183 # Object file suffix (normally "o").
14184 objext=$ac_objext
14186 # Executable file suffix (normally "").
14187 exeext=$exeext
14189 # whether the shell understands "unset".
14190 lt_unset=$lt_unset
14192 # turn spaces into newlines.
14193 SP2NL=$lt_lt_SP2NL
14195 # turn newlines into spaces.
14196 NL2SP=$lt_lt_NL2SP
14198 # An object symbol dumper.
14199 OBJDUMP=$lt_OBJDUMP
14201 # Method to check whether dependent libraries are shared objects.
14202 deplibs_check_method=$lt_deplibs_check_method
14204 # Command to use when deplibs_check_method == "file_magic".
14205 file_magic_cmd=$lt_file_magic_cmd
14207 # The archiver.
14208 AR=$lt_AR
14209 AR_FLAGS=$lt_AR_FLAGS
14211 # A symbol stripping program.
14212 STRIP=$lt_STRIP
14214 # Commands used to install an old-style archive.
14215 RANLIB=$lt_RANLIB
14216 old_postinstall_cmds=$lt_old_postinstall_cmds
14217 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14219 # Whether to use a lock for old archive extraction.
14220 lock_old_archive_extraction=$lock_old_archive_extraction
14222 # A C compiler.
14223 LTCC=$lt_CC
14225 # LTCC compiler flags.
14226 LTCFLAGS=$lt_CFLAGS
14228 # Take the output of nm and produce a listing of raw symbols and C names.
14229 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14231 # Transform the output of nm in a proper C declaration.
14232 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14234 # Transform the output of nm in a C name address pair.
14235 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14237 # Transform the output of nm in a C name address pair when lib prefix is needed.
14238 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14240 # The name of the directory that contains temporary libtool files.
14241 objdir=$objdir
14243 # Used to examine libraries when file_magic_cmd begins with "file".
14244 MAGIC_CMD=$MAGIC_CMD
14246 # Must we lock files when doing compilation?
14247 need_locks=$lt_need_locks
14249 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14250 DSYMUTIL=$lt_DSYMUTIL
14252 # Tool to change global to local symbols on Mac OS X.
14253 NMEDIT=$lt_NMEDIT
14255 # Tool to manipulate fat objects and archives on Mac OS X.
14256 LIPO=$lt_LIPO
14258 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14259 OTOOL=$lt_OTOOL
14261 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14262 OTOOL64=$lt_OTOOL64
14264 # Old archive suffix (normally "a").
14265 libext=$libext
14267 # Shared library suffix (normally ".so").
14268 shrext_cmds=$lt_shrext_cmds
14270 # The commands to extract the exported symbol list from a shared archive.
14271 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14273 # Variables whose values should be saved in libtool wrapper scripts and
14274 # restored at link time.
14275 variables_saved_for_relink=$lt_variables_saved_for_relink
14277 # Do we need the "lib" prefix for modules?
14278 need_lib_prefix=$need_lib_prefix
14280 # Do we need a version for libraries?
14281 need_version=$need_version
14283 # Library versioning type.
14284 version_type=$version_type
14286 # Shared library runtime path variable.
14287 runpath_var=$runpath_var
14289 # Shared library path variable.
14290 shlibpath_var=$shlibpath_var
14292 # Is shlibpath searched before the hard-coded library search path?
14293 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14295 # Format of library name prefix.
14296 libname_spec=$lt_libname_spec
14298 # List of archive names. First name is the real one, the rest are links.
14299 # The last name is the one that the linker finds with -lNAME
14300 library_names_spec=$lt_library_names_spec
14302 # The coded name of the library, if different from the real name.
14303 soname_spec=$lt_soname_spec
14305 # Permission mode override for installation of shared libraries.
14306 install_override_mode=$lt_install_override_mode
14308 # Command to use after installation of a shared archive.
14309 postinstall_cmds=$lt_postinstall_cmds
14311 # Command to use after uninstallation of a shared archive.
14312 postuninstall_cmds=$lt_postuninstall_cmds
14314 # Commands used to finish a libtool library installation in a directory.
14315 finish_cmds=$lt_finish_cmds
14317 # As "finish_cmds", except a single script fragment to be evaled but
14318 # not shown.
14319 finish_eval=$lt_finish_eval
14321 # Whether we should hardcode library paths into libraries.
14322 hardcode_into_libs=$hardcode_into_libs
14324 # Compile-time system search path for libraries.
14325 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14327 # Run-time system search path for libraries.
14328 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14330 # Whether dlopen is supported.
14331 dlopen_support=$enable_dlopen
14333 # Whether dlopen of programs is supported.
14334 dlopen_self=$enable_dlopen_self
14336 # Whether dlopen of statically linked programs is supported.
14337 dlopen_self_static=$enable_dlopen_self_static
14339 # Commands to strip libraries.
14340 old_striplib=$lt_old_striplib
14341 striplib=$lt_striplib
14344 # The linker used to build libraries.
14345 LD=$lt_LD
14347 # How to create reloadable object files.
14348 reload_flag=$lt_reload_flag
14349 reload_cmds=$lt_reload_cmds
14351 # Commands used to build an old-style archive.
14352 old_archive_cmds=$lt_old_archive_cmds
14354 # A language specific compiler.
14355 CC=$lt_compiler
14357 # Is the compiler the GNU compiler?
14358 with_gcc=$GCC
14360 # Compiler flag to turn off builtin functions.
14361 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14363 # How to pass a linker flag through the compiler.
14364 wl=$lt_lt_prog_compiler_wl
14366 # Additional compiler flags for building library objects.
14367 pic_flag=$lt_lt_prog_compiler_pic
14369 # Compiler flag to prevent dynamic linking.
14370 link_static_flag=$lt_lt_prog_compiler_static
14372 # Does compiler simultaneously support -c and -o options?
14373 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14375 # Whether or not to add -lc for building shared libraries.
14376 build_libtool_need_lc=$archive_cmds_need_lc
14378 # Whether or not to disallow shared libs when runtime libs are static.
14379 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14381 # Compiler flag to allow reflexive dlopens.
14382 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14384 # Compiler flag to generate shared objects directly from archives.
14385 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14387 # Whether the compiler copes with passing no objects directly.
14388 compiler_needs_object=$lt_compiler_needs_object
14390 # Create an old-style archive from a shared archive.
14391 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14393 # Create a temporary old-style archive to link instead of a shared archive.
14394 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14396 # Commands used to build a shared archive.
14397 archive_cmds=$lt_archive_cmds
14398 archive_expsym_cmds=$lt_archive_expsym_cmds
14400 # Commands used to build a loadable module if different from building
14401 # a shared archive.
14402 module_cmds=$lt_module_cmds
14403 module_expsym_cmds=$lt_module_expsym_cmds
14405 # Whether we are building with GNU ld or not.
14406 with_gnu_ld=$lt_with_gnu_ld
14408 # Flag that allows shared libraries with undefined symbols to be built.
14409 allow_undefined_flag=$lt_allow_undefined_flag
14411 # Flag that enforces no undefined symbols.
14412 no_undefined_flag=$lt_no_undefined_flag
14414 # Flag to hardcode \$libdir into a binary during linking.
14415 # This must work even if \$libdir does not exist
14416 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14418 # If ld is used when linking, flag to hardcode \$libdir into a binary
14419 # during linking. This must work even if \$libdir does not exist.
14420 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14422 # Whether we need a single "-rpath" flag with a separated argument.
14423 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14425 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14426 # DIR into the resulting binary.
14427 hardcode_direct=$hardcode_direct
14429 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14430 # DIR into the resulting binary and the resulting library dependency is
14431 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14432 # library is relocated.
14433 hardcode_direct_absolute=$hardcode_direct_absolute
14435 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14436 # into the resulting binary.
14437 hardcode_minus_L=$hardcode_minus_L
14439 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14440 # into the resulting binary.
14441 hardcode_shlibpath_var=$hardcode_shlibpath_var
14443 # Set to "yes" if building a shared library automatically hardcodes DIR
14444 # into the library and all subsequent libraries and executables linked
14445 # against it.
14446 hardcode_automatic=$hardcode_automatic
14448 # Set to yes if linker adds runtime paths of dependent libraries
14449 # to runtime path list.
14450 inherit_rpath=$inherit_rpath
14452 # Whether libtool must link a program against all its dependency libraries.
14453 link_all_deplibs=$link_all_deplibs
14455 # Fix the shell variable \$srcfile for the compiler.
14456 fix_srcfile_path=$lt_fix_srcfile_path
14458 # Set to "yes" if exported symbols are required.
14459 always_export_symbols=$always_export_symbols
14461 # The commands to list exported symbols.
14462 export_symbols_cmds=$lt_export_symbols_cmds
14464 # Symbols that should not be listed in the preloaded symbols.
14465 exclude_expsyms=$lt_exclude_expsyms
14467 # Symbols that must always be exported.
14468 include_expsyms=$lt_include_expsyms
14470 # Commands necessary for linking programs (against libraries) with templates.
14471 prelink_cmds=$lt_prelink_cmds
14473 # Specify filename containing input files.
14474 file_list_spec=$lt_file_list_spec
14476 # How to hardcode a shared library path into an executable.
14477 hardcode_action=$hardcode_action
14479 # ### END LIBTOOL CONFIG
14481 _LT_EOF
14483 case $host_os in
14484 aix3*)
14485 cat <<\_LT_EOF >> "$cfgfile"
14486 # AIX sometimes has problems with the GCC collect2 program. For some
14487 # reason, if we set the COLLECT_NAMES environment variable, the problems
14488 # vanish in a puff of smoke.
14489 if test "X${COLLECT_NAMES+set}" != Xset; then
14490 COLLECT_NAMES=
14491 export COLLECT_NAMES
14493 _LT_EOF
14495 esac
14498 ltmain="$ac_aux_dir/ltmain.sh"
14501 # We use sed instead of cat because bash on DJGPP gets confused if
14502 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14503 # text mode, it properly converts lines to CR/LF. This bash problem
14504 # is reportedly fixed, but why not run on old versions too?
14505 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14506 || (rm -f "$cfgfile"; exit 1)
14508 case $xsi_shell in
14509 yes)
14510 cat << \_LT_EOF >> "$cfgfile"
14512 # func_dirname file append nondir_replacement
14513 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14514 # otherwise set result to NONDIR_REPLACEMENT.
14515 func_dirname ()
14517 case ${1} in
14518 */*) func_dirname_result="${1%/*}${2}" ;;
14519 * ) func_dirname_result="${3}" ;;
14520 esac
14523 # func_basename file
14524 func_basename ()
14526 func_basename_result="${1##*/}"
14529 # func_dirname_and_basename file append nondir_replacement
14530 # perform func_basename and func_dirname in a single function
14531 # call:
14532 # dirname: Compute the dirname of FILE. If nonempty,
14533 # add APPEND to the result, otherwise set result
14534 # to NONDIR_REPLACEMENT.
14535 # value returned in "$func_dirname_result"
14536 # basename: Compute filename of FILE.
14537 # value retuned in "$func_basename_result"
14538 # Implementation must be kept synchronized with func_dirname
14539 # and func_basename. For efficiency, we do not delegate to
14540 # those functions but instead duplicate the functionality here.
14541 func_dirname_and_basename ()
14543 case ${1} in
14544 */*) func_dirname_result="${1%/*}${2}" ;;
14545 * ) func_dirname_result="${3}" ;;
14546 esac
14547 func_basename_result="${1##*/}"
14550 # func_stripname prefix suffix name
14551 # strip PREFIX and SUFFIX off of NAME.
14552 # PREFIX and SUFFIX must not contain globbing or regex special
14553 # characters, hashes, percent signs, but SUFFIX may contain a leading
14554 # dot (in which case that matches only a dot).
14555 func_stripname ()
14557 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14558 # positional parameters, so assign one to ordinary parameter first.
14559 func_stripname_result=${3}
14560 func_stripname_result=${func_stripname_result#"${1}"}
14561 func_stripname_result=${func_stripname_result%"${2}"}
14564 # func_opt_split
14565 func_opt_split ()
14567 func_opt_split_opt=${1%%=*}
14568 func_opt_split_arg=${1#*=}
14571 # func_lo2o object
14572 func_lo2o ()
14574 case ${1} in
14575 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14576 *) func_lo2o_result=${1} ;;
14577 esac
14580 # func_xform libobj-or-source
14581 func_xform ()
14583 func_xform_result=${1%.*}.lo
14586 # func_arith arithmetic-term...
14587 func_arith ()
14589 func_arith_result=$(( $* ))
14592 # func_len string
14593 # STRING may not start with a hyphen.
14594 func_len ()
14596 func_len_result=${#1}
14599 _LT_EOF
14601 *) # Bourne compatible functions.
14602 cat << \_LT_EOF >> "$cfgfile"
14604 # func_dirname file append nondir_replacement
14605 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14606 # otherwise set result to NONDIR_REPLACEMENT.
14607 func_dirname ()
14609 # Extract subdirectory from the argument.
14610 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14611 if test "X$func_dirname_result" = "X${1}"; then
14612 func_dirname_result="${3}"
14613 else
14614 func_dirname_result="$func_dirname_result${2}"
14618 # func_basename file
14619 func_basename ()
14621 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14625 # func_stripname prefix suffix name
14626 # strip PREFIX and SUFFIX off of NAME.
14627 # PREFIX and SUFFIX must not contain globbing or regex special
14628 # characters, hashes, percent signs, but SUFFIX may contain a leading
14629 # dot (in which case that matches only a dot).
14630 # func_strip_suffix prefix name
14631 func_stripname ()
14633 case ${2} in
14634 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14635 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14636 esac
14639 # sed scripts:
14640 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14641 my_sed_long_arg='1s/^-[^=]*=//'
14643 # func_opt_split
14644 func_opt_split ()
14646 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14647 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14650 # func_lo2o object
14651 func_lo2o ()
14653 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14656 # func_xform libobj-or-source
14657 func_xform ()
14659 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14662 # func_arith arithmetic-term...
14663 func_arith ()
14665 func_arith_result=`expr "$@"`
14668 # func_len string
14669 # STRING may not start with a hyphen.
14670 func_len ()
14672 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14675 _LT_EOF
14676 esac
14678 case $lt_shell_append in
14679 yes)
14680 cat << \_LT_EOF >> "$cfgfile"
14682 # func_append var value
14683 # Append VALUE to the end of shell variable VAR.
14684 func_append ()
14686 eval "$1+=\$2"
14688 _LT_EOF
14691 cat << \_LT_EOF >> "$cfgfile"
14693 # func_append var value
14694 # Append VALUE to the end of shell variable VAR.
14695 func_append ()
14697 eval "$1=\$$1\$2"
14700 _LT_EOF
14702 esac
14705 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14706 || (rm -f "$cfgfile"; exit 1)
14708 mv -f "$cfgfile" "$ofile" ||
14709 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14710 chmod +x "$ofile"
14714 esac
14715 done # for ac_tag
14718 as_fn_exit 0
14719 _ACEOF
14720 ac_clean_files=$ac_clean_files_save
14722 test $ac_write_fail = 0 ||
14723 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14726 # configure is writing to config.log, and then calls config.status.
14727 # config.status does its own redirection, appending to config.log.
14728 # Unfortunately, on DOS this fails, as config.log is still kept open
14729 # by configure, so config.status won't be able to write to it; its
14730 # output is simply discarded. So we exec the FD to /dev/null,
14731 # effectively closing config.log, so it can be properly (re)opened and
14732 # appended to by config.status. When coming back to configure, we
14733 # need to make the FD available again.
14734 if test "$no_create" != yes; then
14735 ac_cs_success=:
14736 ac_config_status_args=
14737 test "$silent" = yes &&
14738 ac_config_status_args="$ac_config_status_args --quiet"
14739 exec 5>/dev/null
14740 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14741 exec 5>>config.log
14742 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14743 # would make configure fail if this is the last instruction.
14744 $ac_cs_success || as_fn_exit 1
14746 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14747 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14748 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}