ld: =fillexp different behaviors for hexidecimal literal
[binutils-gdb.git] / gprofng / configure
blob1c6a99291bee9194d4594e982d99dfa41f64d41f
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for gprofng 2.41.50.
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='gprofng'
589 PACKAGE_TARNAME='gprofng'
590 PACKAGE_VERSION='2.41.50'
591 PACKAGE_STRING='gprofng 2.41.50'
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 enable_option_checking=no
632 ac_subst_vars='am__EXEEXT_FALSE
633 am__EXEEXT_TRUE
634 LTLIBOBJS
635 LIBOBJS
636 BUILD_SUBDIRS
637 CLOCK_GETTIME_LINK
638 GPROFNG_CPPFLAGS
639 GPROFNG_NO_FORMAT_TRUNCATION_CFLAGS
640 GPROFNG_CFLAGS
641 LD_NO_AS_NEEDED
642 BUILD_DOC_FALSE
643 BUILD_DOC_TRUE
644 BUILD_MAN_FALSE
645 BUILD_MAN_TRUE
646 zlibinc
647 zlibdir
648 TCL_TRY_FALSE
649 TCL_TRY_TRUE
650 EXPECT
651 jdk_inc
652 GPROFNG_BROKEN_JAVAC
653 JAVA
654 JAVAC
655 PTHREAD_CFLAGS
656 PTHREAD_LIBS
657 PTHREAD_CC
658 ax_pthread_config
659 subdirs
660 BUILD_SRC_FALSE
661 BUILD_SRC_TRUE
662 BUILD_COLLECTOR_FALSE
663 BUILD_COLLECTOR_TRUE
664 GPROFNG_NO_SWITCH_CFLAGS
665 gprofng_cflags
666 WERROR
667 GPROFNG_LIBADD
668 CXXCPP
669 OTOOL64
670 OTOOL
671 LIPO
672 NMEDIT
673 DSYMUTIL
674 OBJDUMP
675 LN_S
677 ac_ct_DUMPBIN
678 DUMPBIN
680 FGREP
682 LIBTOOL
683 BISON
684 ac_ct_AR
686 RANLIB
687 am__fastdepCXX_FALSE
688 am__fastdepCXX_TRUE
689 CXXDEPMODE
690 ac_ct_CXX
691 CXXFLAGS
693 EGREP
694 GREP
696 am__fastdepCC_FALSE
697 am__fastdepCC_TRUE
698 CCDEPMODE
699 am__nodep
700 AMDEPBACKSLASH
701 AMDEP_FALSE
702 AMDEP_TRUE
703 am__quote
704 am__include
705 DEPDIR
706 OBJEXT
707 EXEEXT
708 ac_ct_CC
709 CPPFLAGS
710 LDFLAGS
711 CFLAGS
713 MAINT
714 MAINTAINER_MODE_FALSE
715 MAINTAINER_MODE_TRUE
716 AM_BACKSLASH
717 AM_DEFAULT_VERBOSITY
718 AM_DEFAULT_V
719 AM_V
720 am__untar
721 am__tar
722 AMTAR
723 am__leading_dot
724 SET_MAKE
726 mkdir_p
727 MKDIR_P
728 INSTALL_STRIP_PROGRAM
729 STRIP
730 install_sh
731 MAKEINFO
732 AUTOHEADER
733 AUTOMAKE
734 AUTOCONF
735 ACLOCAL
736 VERSION
737 PACKAGE
738 CYGPATH_W
739 am__isrc
740 INSTALL_DATA
741 INSTALL_SCRIPT
742 INSTALL_PROGRAM
743 target_os
744 target_vendor
745 target_cpu
746 target
747 host_os
748 host_vendor
749 host_cpu
750 host
751 build_os
752 build_vendor
753 build_cpu
754 build
755 target_alias
756 host_alias
757 build_alias
758 LIBS
759 ECHO_T
760 ECHO_N
761 ECHO_C
762 DEFS
763 mandir
764 localedir
765 libdir
766 psdir
767 pdfdir
768 dvidir
769 htmldir
770 infodir
771 docdir
772 oldincludedir
773 includedir
774 localstatedir
775 sharedstatedir
776 sysconfdir
777 datadir
778 datarootdir
779 libexecdir
780 sbindir
781 bindir
782 program_transform_name
783 prefix
784 exec_prefix
785 PACKAGE_URL
786 PACKAGE_BUGREPORT
787 PACKAGE_STRING
788 PACKAGE_VERSION
789 PACKAGE_TARNAME
790 PACKAGE_NAME
791 PATH_SEPARATOR
792 SHELL'
793 ac_subst_files=''
794 ac_user_opts='
795 enable_option_checking
796 enable_silent_rules
797 enable_maintainer_mode
798 enable_dependency_tracking
799 enable_shared
800 enable_static
801 with_pic
802 enable_fast_install
803 with_gnu_ld
804 enable_libtool_lock
805 enable_werror_always
806 enable_gprofng_tools
807 with_jdk
808 enable_gprofng_debug
809 with_system_zlib
811 ac_precious_vars='build_alias
812 host_alias
813 target_alias
815 CFLAGS
816 LDFLAGS
817 LIBS
818 CPPFLAGS
821 CXXFLAGS
823 CXXCPP'
824 ac_subdirs_all='libcollector'
826 # Initialize some variables set by options.
827 ac_init_help=
828 ac_init_version=false
829 ac_unrecognized_opts=
830 ac_unrecognized_sep=
831 # The variables have the same names as the options, with
832 # dashes changed to underlines.
833 cache_file=/dev/null
834 exec_prefix=NONE
835 no_create=
836 no_recursion=
837 prefix=NONE
838 program_prefix=NONE
839 program_suffix=NONE
840 program_transform_name=s,x,x,
841 silent=
842 site=
843 srcdir=
844 verbose=
845 x_includes=NONE
846 x_libraries=NONE
848 # Installation directory options.
849 # These are left unexpanded so users can "make install exec_prefix=/foo"
850 # and all the variables that are supposed to be based on exec_prefix
851 # by default will actually change.
852 # Use braces instead of parens because sh, perl, etc. also accept them.
853 # (The list follows the same order as the GNU Coding Standards.)
854 bindir='${exec_prefix}/bin'
855 sbindir='${exec_prefix}/sbin'
856 libexecdir='${exec_prefix}/libexec'
857 datarootdir='${prefix}/share'
858 datadir='${datarootdir}'
859 sysconfdir='${prefix}/etc'
860 sharedstatedir='${prefix}/com'
861 localstatedir='${prefix}/var'
862 includedir='${prefix}/include'
863 oldincludedir='/usr/include'
864 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
865 infodir='${datarootdir}/info'
866 htmldir='${docdir}'
867 dvidir='${docdir}'
868 pdfdir='${docdir}'
869 psdir='${docdir}'
870 libdir='${exec_prefix}/lib'
871 localedir='${datarootdir}/locale'
872 mandir='${datarootdir}/man'
874 ac_prev=
875 ac_dashdash=
876 for ac_option
878 # If the previous option needs an argument, assign it.
879 if test -n "$ac_prev"; then
880 eval $ac_prev=\$ac_option
881 ac_prev=
882 continue
885 case $ac_option in
886 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
887 *=) ac_optarg= ;;
888 *) ac_optarg=yes ;;
889 esac
891 # Accept the important Cygnus configure options, so we can diagnose typos.
893 case $ac_dashdash$ac_option in
895 ac_dashdash=yes ;;
897 -bindir | --bindir | --bindi | --bind | --bin | --bi)
898 ac_prev=bindir ;;
899 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
900 bindir=$ac_optarg ;;
902 -build | --build | --buil | --bui | --bu)
903 ac_prev=build_alias ;;
904 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
905 build_alias=$ac_optarg ;;
907 -cache-file | --cache-file | --cache-fil | --cache-fi \
908 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
909 ac_prev=cache_file ;;
910 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
911 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
912 cache_file=$ac_optarg ;;
914 --config-cache | -C)
915 cache_file=config.cache ;;
917 -datadir | --datadir | --datadi | --datad)
918 ac_prev=datadir ;;
919 -datadir=* | --datadir=* | --datadi=* | --datad=*)
920 datadir=$ac_optarg ;;
922 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
923 | --dataroo | --dataro | --datar)
924 ac_prev=datarootdir ;;
925 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
926 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
927 datarootdir=$ac_optarg ;;
929 -disable-* | --disable-*)
930 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
931 # Reject names that are not valid shell variable names.
932 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
933 as_fn_error $? "invalid feature name: $ac_useropt"
934 ac_useropt_orig=$ac_useropt
935 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
936 case $ac_user_opts in
938 "enable_$ac_useropt"
939 "*) ;;
940 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
941 ac_unrecognized_sep=', ';;
942 esac
943 eval enable_$ac_useropt=no ;;
945 -docdir | --docdir | --docdi | --doc | --do)
946 ac_prev=docdir ;;
947 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
948 docdir=$ac_optarg ;;
950 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
951 ac_prev=dvidir ;;
952 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
953 dvidir=$ac_optarg ;;
955 -enable-* | --enable-*)
956 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
957 # Reject names that are not valid shell variable names.
958 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
959 as_fn_error $? "invalid feature name: $ac_useropt"
960 ac_useropt_orig=$ac_useropt
961 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
962 case $ac_user_opts in
964 "enable_$ac_useropt"
965 "*) ;;
966 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
967 ac_unrecognized_sep=', ';;
968 esac
969 eval enable_$ac_useropt=\$ac_optarg ;;
971 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
972 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
973 | --exec | --exe | --ex)
974 ac_prev=exec_prefix ;;
975 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
976 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
977 | --exec=* | --exe=* | --ex=*)
978 exec_prefix=$ac_optarg ;;
980 -gas | --gas | --ga | --g)
981 # Obsolete; use --with-gas.
982 with_gas=yes ;;
984 -help | --help | --hel | --he | -h)
985 ac_init_help=long ;;
986 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
987 ac_init_help=recursive ;;
988 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
989 ac_init_help=short ;;
991 -host | --host | --hos | --ho)
992 ac_prev=host_alias ;;
993 -host=* | --host=* | --hos=* | --ho=*)
994 host_alias=$ac_optarg ;;
996 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
997 ac_prev=htmldir ;;
998 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
999 | --ht=*)
1000 htmldir=$ac_optarg ;;
1002 -includedir | --includedir | --includedi | --included | --include \
1003 | --includ | --inclu | --incl | --inc)
1004 ac_prev=includedir ;;
1005 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1006 | --includ=* | --inclu=* | --incl=* | --inc=*)
1007 includedir=$ac_optarg ;;
1009 -infodir | --infodir | --infodi | --infod | --info | --inf)
1010 ac_prev=infodir ;;
1011 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1012 infodir=$ac_optarg ;;
1014 -libdir | --libdir | --libdi | --libd)
1015 ac_prev=libdir ;;
1016 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1017 libdir=$ac_optarg ;;
1019 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1020 | --libexe | --libex | --libe)
1021 ac_prev=libexecdir ;;
1022 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1023 | --libexe=* | --libex=* | --libe=*)
1024 libexecdir=$ac_optarg ;;
1026 -localedir | --localedir | --localedi | --localed | --locale)
1027 ac_prev=localedir ;;
1028 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1029 localedir=$ac_optarg ;;
1031 -localstatedir | --localstatedir | --localstatedi | --localstated \
1032 | --localstate | --localstat | --localsta | --localst | --locals)
1033 ac_prev=localstatedir ;;
1034 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1035 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1036 localstatedir=$ac_optarg ;;
1038 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1039 ac_prev=mandir ;;
1040 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1041 mandir=$ac_optarg ;;
1043 -nfp | --nfp | --nf)
1044 # Obsolete; use --without-fp.
1045 with_fp=no ;;
1047 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1048 | --no-cr | --no-c | -n)
1049 no_create=yes ;;
1051 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1052 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1053 no_recursion=yes ;;
1055 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1056 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1057 | --oldin | --oldi | --old | --ol | --o)
1058 ac_prev=oldincludedir ;;
1059 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1060 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1061 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1062 oldincludedir=$ac_optarg ;;
1064 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1065 ac_prev=prefix ;;
1066 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1067 prefix=$ac_optarg ;;
1069 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1070 | --program-pre | --program-pr | --program-p)
1071 ac_prev=program_prefix ;;
1072 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1073 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1074 program_prefix=$ac_optarg ;;
1076 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1077 | --program-suf | --program-su | --program-s)
1078 ac_prev=program_suffix ;;
1079 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1080 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1081 program_suffix=$ac_optarg ;;
1083 -program-transform-name | --program-transform-name \
1084 | --program-transform-nam | --program-transform-na \
1085 | --program-transform-n | --program-transform- \
1086 | --program-transform | --program-transfor \
1087 | --program-transfo | --program-transf \
1088 | --program-trans | --program-tran \
1089 | --progr-tra | --program-tr | --program-t)
1090 ac_prev=program_transform_name ;;
1091 -program-transform-name=* | --program-transform-name=* \
1092 | --program-transform-nam=* | --program-transform-na=* \
1093 | --program-transform-n=* | --program-transform-=* \
1094 | --program-transform=* | --program-transfor=* \
1095 | --program-transfo=* | --program-transf=* \
1096 | --program-trans=* | --program-tran=* \
1097 | --progr-tra=* | --program-tr=* | --program-t=*)
1098 program_transform_name=$ac_optarg ;;
1100 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1101 ac_prev=pdfdir ;;
1102 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1103 pdfdir=$ac_optarg ;;
1105 -psdir | --psdir | --psdi | --psd | --ps)
1106 ac_prev=psdir ;;
1107 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1108 psdir=$ac_optarg ;;
1110 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1111 | -silent | --silent | --silen | --sile | --sil)
1112 silent=yes ;;
1114 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1115 ac_prev=sbindir ;;
1116 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1117 | --sbi=* | --sb=*)
1118 sbindir=$ac_optarg ;;
1120 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1121 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1122 | --sharedst | --shareds | --shared | --share | --shar \
1123 | --sha | --sh)
1124 ac_prev=sharedstatedir ;;
1125 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1126 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1127 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1128 | --sha=* | --sh=*)
1129 sharedstatedir=$ac_optarg ;;
1131 -site | --site | --sit)
1132 ac_prev=site ;;
1133 -site=* | --site=* | --sit=*)
1134 site=$ac_optarg ;;
1136 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1137 ac_prev=srcdir ;;
1138 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1139 srcdir=$ac_optarg ;;
1141 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1142 | --syscon | --sysco | --sysc | --sys | --sy)
1143 ac_prev=sysconfdir ;;
1144 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1145 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1146 sysconfdir=$ac_optarg ;;
1148 -target | --target | --targe | --targ | --tar | --ta | --t)
1149 ac_prev=target_alias ;;
1150 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1151 target_alias=$ac_optarg ;;
1153 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1154 verbose=yes ;;
1156 -version | --version | --versio | --versi | --vers | -V)
1157 ac_init_version=: ;;
1159 -with-* | --with-*)
1160 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1161 # Reject names that are not valid shell variable names.
1162 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1163 as_fn_error $? "invalid package name: $ac_useropt"
1164 ac_useropt_orig=$ac_useropt
1165 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1166 case $ac_user_opts in
1168 "with_$ac_useropt"
1169 "*) ;;
1170 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1171 ac_unrecognized_sep=', ';;
1172 esac
1173 eval with_$ac_useropt=\$ac_optarg ;;
1175 -without-* | --without-*)
1176 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1177 # Reject names that are not valid shell variable names.
1178 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1179 as_fn_error $? "invalid package name: $ac_useropt"
1180 ac_useropt_orig=$ac_useropt
1181 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1182 case $ac_user_opts in
1184 "with_$ac_useropt"
1185 "*) ;;
1186 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1187 ac_unrecognized_sep=', ';;
1188 esac
1189 eval with_$ac_useropt=no ;;
1191 --x)
1192 # Obsolete; use --with-x.
1193 with_x=yes ;;
1195 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1196 | --x-incl | --x-inc | --x-in | --x-i)
1197 ac_prev=x_includes ;;
1198 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1199 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1200 x_includes=$ac_optarg ;;
1202 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1203 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1204 ac_prev=x_libraries ;;
1205 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1206 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1207 x_libraries=$ac_optarg ;;
1209 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1210 Try \`$0 --help' for more information"
1213 *=*)
1214 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1215 # Reject names that are not valid shell variable names.
1216 case $ac_envvar in #(
1217 '' | [0-9]* | *[!_$as_cr_alnum]* )
1218 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1219 esac
1220 eval $ac_envvar=\$ac_optarg
1221 export $ac_envvar ;;
1224 # FIXME: should be removed in autoconf 3.0.
1225 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1226 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1227 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1228 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1231 esac
1232 done
1234 if test -n "$ac_prev"; then
1235 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1236 as_fn_error $? "missing argument to $ac_option"
1239 if test -n "$ac_unrecognized_opts"; then
1240 case $enable_option_checking in
1241 no) ;;
1242 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1243 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1244 esac
1247 # Check all directory arguments for consistency.
1248 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1249 datadir sysconfdir sharedstatedir localstatedir includedir \
1250 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1251 libdir localedir mandir
1253 eval ac_val=\$$ac_var
1254 # Remove trailing slashes.
1255 case $ac_val in
1256 */ )
1257 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1258 eval $ac_var=\$ac_val;;
1259 esac
1260 # Be sure to have absolute directory names.
1261 case $ac_val in
1262 [\\/$]* | ?:[\\/]* ) continue;;
1263 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1264 esac
1265 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1266 done
1268 # There might be people who depend on the old broken behavior: `$host'
1269 # used to hold the argument of --host etc.
1270 # FIXME: To remove some day.
1271 build=$build_alias
1272 host=$host_alias
1273 target=$target_alias
1275 # FIXME: To remove some day.
1276 if test "x$host_alias" != x; then
1277 if test "x$build_alias" = x; then
1278 cross_compiling=maybe
1279 elif test "x$build_alias" != "x$host_alias"; then
1280 cross_compiling=yes
1284 ac_tool_prefix=
1285 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1287 test "$silent" = yes && exec 6>/dev/null
1290 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1291 ac_ls_di=`ls -di .` &&
1292 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1293 as_fn_error $? "working directory cannot be determined"
1294 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1295 as_fn_error $? "pwd does not report name of working directory"
1298 # Find the source files, if location was not specified.
1299 if test -z "$srcdir"; then
1300 ac_srcdir_defaulted=yes
1301 # Try the directory containing this script, then the parent directory.
1302 ac_confdir=`$as_dirname -- "$as_myself" ||
1303 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1304 X"$as_myself" : 'X\(//\)[^/]' \| \
1305 X"$as_myself" : 'X\(//\)$' \| \
1306 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1307 $as_echo X"$as_myself" |
1308 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1309 s//\1/
1312 /^X\(\/\/\)[^/].*/{
1313 s//\1/
1316 /^X\(\/\/\)$/{
1317 s//\1/
1320 /^X\(\/\).*/{
1321 s//\1/
1324 s/.*/./; q'`
1325 srcdir=$ac_confdir
1326 if test ! -r "$srcdir/$ac_unique_file"; then
1327 srcdir=..
1329 else
1330 ac_srcdir_defaulted=no
1332 if test ! -r "$srcdir/$ac_unique_file"; then
1333 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1334 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1336 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1337 ac_abs_confdir=`(
1338 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1339 pwd)`
1340 # When building in place, set srcdir=.
1341 if test "$ac_abs_confdir" = "$ac_pwd"; then
1342 srcdir=.
1344 # Remove unnecessary trailing slashes from srcdir.
1345 # Double slashes in file names in object file debugging info
1346 # mess up M-x gdb in Emacs.
1347 case $srcdir in
1348 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1349 esac
1350 for ac_var in $ac_precious_vars; do
1351 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1352 eval ac_env_${ac_var}_value=\$${ac_var}
1353 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1354 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1355 done
1358 # Report the --help message.
1360 if test "$ac_init_help" = "long"; then
1361 # Omit some internal or obsolete options to make the list less imposing.
1362 # This message is too long to be a string in the A/UX 3.1 sh.
1363 cat <<_ACEOF
1364 \`configure' configures gprofng 2.41.50 to adapt to many kinds of systems.
1366 Usage: $0 [OPTION]... [VAR=VALUE]...
1368 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1369 VAR=VALUE. See below for descriptions of some of the useful variables.
1371 Defaults for the options are specified in brackets.
1373 Configuration:
1374 -h, --help display this help and exit
1375 --help=short display options specific to this package
1376 --help=recursive display the short help of all the included packages
1377 -V, --version display version information and exit
1378 -q, --quiet, --silent do not print \`checking ...' messages
1379 --cache-file=FILE cache test results in FILE [disabled]
1380 -C, --config-cache alias for \`--cache-file=config.cache'
1381 -n, --no-create do not create output files
1382 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1384 Installation directories:
1385 --prefix=PREFIX install architecture-independent files in PREFIX
1386 [$ac_default_prefix]
1387 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1388 [PREFIX]
1390 By default, \`make install' will install all the files in
1391 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1392 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1393 for instance \`--prefix=\$HOME'.
1395 For better control, use the options below.
1397 Fine tuning of the installation directories:
1398 --bindir=DIR user executables [EPREFIX/bin]
1399 --sbindir=DIR system admin executables [EPREFIX/sbin]
1400 --libexecdir=DIR program executables [EPREFIX/libexec]
1401 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1402 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1403 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1404 --libdir=DIR object code libraries [EPREFIX/lib]
1405 --includedir=DIR C header files [PREFIX/include]
1406 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1407 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1408 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1409 --infodir=DIR info documentation [DATAROOTDIR/info]
1410 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1411 --mandir=DIR man documentation [DATAROOTDIR/man]
1412 --docdir=DIR documentation root [DATAROOTDIR/doc/gprofng]
1413 --htmldir=DIR html documentation [DOCDIR]
1414 --dvidir=DIR dvi documentation [DOCDIR]
1415 --pdfdir=DIR pdf documentation [DOCDIR]
1416 --psdir=DIR ps documentation [DOCDIR]
1417 _ACEOF
1419 cat <<\_ACEOF
1421 Program names:
1422 --program-prefix=PREFIX prepend PREFIX to installed program names
1423 --program-suffix=SUFFIX append SUFFIX to installed program names
1424 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1426 System types:
1427 --build=BUILD configure for building on BUILD [guessed]
1428 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1429 --target=TARGET configure for building compilers for TARGET [HOST]
1430 _ACEOF
1433 if test -n "$ac_init_help"; then
1434 case $ac_init_help in
1435 short | recursive ) echo "Configuration of gprofng 2.41.50:";;
1436 esac
1437 cat <<\_ACEOF
1439 Optional Features:
1440 --disable-option-checking ignore unrecognized --enable/--with options
1441 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1442 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1443 --enable-silent-rules less verbose build output (undo: "make V=1")
1444 --disable-silent-rules verbose build output (undo: "make V=0")
1445 --enable-maintainer-mode
1446 enable make rules and dependencies not useful (and
1447 sometimes confusing) to the casual installer
1448 --enable-dependency-tracking
1449 do not reject slow dependency extractors
1450 --disable-dependency-tracking
1451 speeds up one-time build
1452 --enable-shared[=PKGS] build shared libraries [default=no]
1453 --enable-static[=PKGS] build static libraries [default=yes]
1454 --enable-fast-install[=PKGS]
1455 optimize for fast installation [default=yes]
1456 --disable-libtool-lock avoid locking (might break parallel builds)
1457 --enable-werror-always enable -Werror despite compiler version
1458 --disable-gprofng-tools do not build gprofng/src directory
1459 --enable-gprofng-debug Enable debugging output [default=no]
1461 Optional Packages:
1462 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1463 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1464 --with-pic try to use only PIC/non-PIC objects [default=use
1465 both]
1466 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1467 --with-jdk=PATH specify prefix directory for installed JDK.
1468 --with-system-zlib use installed libz
1470 Some influential environment variables:
1471 CC C compiler command
1472 CFLAGS C compiler flags
1473 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1474 nonstandard directory <lib dir>
1475 LIBS libraries to pass to the linker, e.g. -l<library>
1476 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1477 you have headers in a nonstandard directory <include dir>
1478 CPP C preprocessor
1479 CXX C++ compiler command
1480 CXXFLAGS C++ compiler flags
1481 CXXCPP C++ preprocessor
1483 Use these variables to override the choices made by `configure' or to help
1484 it to find libraries and programs with nonstandard names/locations.
1486 Report bugs to the package provider.
1487 _ACEOF
1488 ac_status=$?
1491 if test "$ac_init_help" = "recursive"; then
1492 # If there are subdirs, report their specific --help.
1493 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1494 test -d "$ac_dir" ||
1495 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1496 continue
1497 ac_builddir=.
1499 case "$ac_dir" in
1500 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1503 # A ".." for each directory in $ac_dir_suffix.
1504 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1505 case $ac_top_builddir_sub in
1506 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1507 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1508 esac ;;
1509 esac
1510 ac_abs_top_builddir=$ac_pwd
1511 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1512 # for backward compatibility:
1513 ac_top_builddir=$ac_top_build_prefix
1515 case $srcdir in
1516 .) # We are building in place.
1517 ac_srcdir=.
1518 ac_top_srcdir=$ac_top_builddir_sub
1519 ac_abs_top_srcdir=$ac_pwd ;;
1520 [\\/]* | ?:[\\/]* ) # Absolute name.
1521 ac_srcdir=$srcdir$ac_dir_suffix;
1522 ac_top_srcdir=$srcdir
1523 ac_abs_top_srcdir=$srcdir ;;
1524 *) # Relative name.
1525 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1526 ac_top_srcdir=$ac_top_build_prefix$srcdir
1527 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1528 esac
1529 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1531 cd "$ac_dir" || { ac_status=$?; continue; }
1532 # Check for guested configure.
1533 if test -f "$ac_srcdir/configure.gnu"; then
1534 echo &&
1535 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1536 elif test -f "$ac_srcdir/configure"; then
1537 echo &&
1538 $SHELL "$ac_srcdir/configure" --help=recursive
1539 else
1540 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1541 fi || ac_status=$?
1542 cd "$ac_pwd" || { ac_status=$?; break; }
1543 done
1546 test -n "$ac_init_help" && exit $ac_status
1547 if $ac_init_version; then
1548 cat <<\_ACEOF
1549 gprofng configure 2.41.50
1550 generated by GNU Autoconf 2.69
1552 Copyright (C) 2012 Free Software Foundation, Inc.
1553 This configure script is free software; the Free Software Foundation
1554 gives unlimited permission to copy, distribute and modify it.
1555 _ACEOF
1556 exit
1559 ## ------------------------ ##
1560 ## Autoconf initialization. ##
1561 ## ------------------------ ##
1563 # ac_fn_c_try_compile LINENO
1564 # --------------------------
1565 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1566 ac_fn_c_try_compile ()
1568 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569 rm -f conftest.$ac_objext
1570 if { { ac_try="$ac_compile"
1571 case "(($ac_try" in
1572 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573 *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577 (eval "$ac_compile") 2>conftest.err
1578 ac_status=$?
1579 if test -s conftest.err; then
1580 grep -v '^ *+' conftest.err >conftest.er1
1581 cat conftest.er1 >&5
1582 mv -f conftest.er1 conftest.err
1584 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585 test $ac_status = 0; } && {
1586 test -z "$ac_c_werror_flag" ||
1587 test ! -s conftest.err
1588 } && test -s conftest.$ac_objext; then :
1589 ac_retval=0
1590 else
1591 $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1594 ac_retval=1
1596 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1597 as_fn_set_status $ac_retval
1599 } # ac_fn_c_try_compile
1601 # ac_fn_c_try_cpp LINENO
1602 # ----------------------
1603 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1604 ac_fn_c_try_cpp ()
1606 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607 if { { ac_try="$ac_cpp conftest.$ac_ext"
1608 case "(($ac_try" in
1609 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1610 *) ac_try_echo=$ac_try;;
1611 esac
1612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1613 $as_echo "$ac_try_echo"; } >&5
1614 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1615 ac_status=$?
1616 if test -s conftest.err; then
1617 grep -v '^ *+' conftest.err >conftest.er1
1618 cat conftest.er1 >&5
1619 mv -f conftest.er1 conftest.err
1621 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1622 test $ac_status = 0; } > conftest.i && {
1623 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1624 test ! -s conftest.err
1625 }; then :
1626 ac_retval=0
1627 else
1628 $as_echo "$as_me: failed program was:" >&5
1629 sed 's/^/| /' conftest.$ac_ext >&5
1631 ac_retval=1
1633 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1634 as_fn_set_status $ac_retval
1636 } # ac_fn_c_try_cpp
1638 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1639 # -------------------------------------------------------
1640 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1641 # the include files in INCLUDES and setting the cache variable VAR
1642 # accordingly.
1643 ac_fn_c_check_header_mongrel ()
1645 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646 if eval \${$3+:} false; then :
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1648 $as_echo_n "checking for $2... " >&6; }
1649 if eval \${$3+:} false; then :
1650 $as_echo_n "(cached) " >&6
1652 eval ac_res=\$$3
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1654 $as_echo "$ac_res" >&6; }
1655 else
1656 # Is the header compilable?
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1658 $as_echo_n "checking $2 usability... " >&6; }
1659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1660 /* end confdefs.h. */
1662 #include <$2>
1663 _ACEOF
1664 if ac_fn_c_try_compile "$LINENO"; then :
1665 ac_header_compiler=yes
1666 else
1667 ac_header_compiler=no
1669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1671 $as_echo "$ac_header_compiler" >&6; }
1673 # Is the header present?
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1675 $as_echo_n "checking $2 presence... " >&6; }
1676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1677 /* end confdefs.h. */
1678 #include <$2>
1679 _ACEOF
1680 if ac_fn_c_try_cpp "$LINENO"; then :
1681 ac_header_preproc=yes
1682 else
1683 ac_header_preproc=no
1685 rm -f conftest.err conftest.i conftest.$ac_ext
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1687 $as_echo "$ac_header_preproc" >&6; }
1689 # So? What about this header?
1690 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1691 yes:no: )
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1693 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1695 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1697 no:yes:* )
1698 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1699 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1701 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1703 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1705 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1707 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1709 esac
1710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1711 $as_echo_n "checking for $2... " >&6; }
1712 if eval \${$3+:} false; then :
1713 $as_echo_n "(cached) " >&6
1714 else
1715 eval "$3=\$ac_header_compiler"
1717 eval ac_res=\$$3
1718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1719 $as_echo "$ac_res" >&6; }
1721 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723 } # ac_fn_c_check_header_mongrel
1725 # ac_fn_c_try_run LINENO
1726 # ----------------------
1727 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1728 # that executables *can* be run.
1729 ac_fn_c_try_run ()
1731 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1732 if { { ac_try="$ac_link"
1733 case "(($ac_try" in
1734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735 *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739 (eval "$ac_link") 2>&5
1740 ac_status=$?
1741 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1743 { { case "(($ac_try" in
1744 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745 *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749 (eval "$ac_try") 2>&5
1750 ac_status=$?
1751 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1752 test $ac_status = 0; }; }; then :
1753 ac_retval=0
1754 else
1755 $as_echo "$as_me: program exited with status $ac_status" >&5
1756 $as_echo "$as_me: failed program was:" >&5
1757 sed 's/^/| /' conftest.$ac_ext >&5
1759 ac_retval=$ac_status
1761 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1762 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1763 as_fn_set_status $ac_retval
1765 } # ac_fn_c_try_run
1767 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1768 # -------------------------------------------------------
1769 # Tests whether HEADER exists and can be compiled using the include files in
1770 # INCLUDES, setting the cache variable VAR accordingly.
1771 ac_fn_c_check_header_compile ()
1773 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1775 $as_echo_n "checking for $2... " >&6; }
1776 if eval \${$3+:} false; then :
1777 $as_echo_n "(cached) " >&6
1778 else
1779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1780 /* end confdefs.h. */
1782 #include <$2>
1783 _ACEOF
1784 if ac_fn_c_try_compile "$LINENO"; then :
1785 eval "$3=yes"
1786 else
1787 eval "$3=no"
1789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1791 eval ac_res=\$$3
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1793 $as_echo "$ac_res" >&6; }
1794 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1796 } # ac_fn_c_check_header_compile
1798 # ac_fn_cxx_try_compile LINENO
1799 # ----------------------------
1800 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1801 ac_fn_cxx_try_compile ()
1803 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1804 rm -f conftest.$ac_objext
1805 if { { ac_try="$ac_compile"
1806 case "(($ac_try" in
1807 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1808 *) ac_try_echo=$ac_try;;
1809 esac
1810 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1811 $as_echo "$ac_try_echo"; } >&5
1812 (eval "$ac_compile") 2>conftest.err
1813 ac_status=$?
1814 if test -s conftest.err; then
1815 grep -v '^ *+' conftest.err >conftest.er1
1816 cat conftest.er1 >&5
1817 mv -f conftest.er1 conftest.err
1819 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1820 test $ac_status = 0; } && {
1821 test -z "$ac_cxx_werror_flag" ||
1822 test ! -s conftest.err
1823 } && test -s conftest.$ac_objext; then :
1824 ac_retval=0
1825 else
1826 $as_echo "$as_me: failed program was:" >&5
1827 sed 's/^/| /' conftest.$ac_ext >&5
1829 ac_retval=1
1831 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1832 as_fn_set_status $ac_retval
1834 } # ac_fn_cxx_try_compile
1836 # ac_fn_c_try_link LINENO
1837 # -----------------------
1838 # Try to link conftest.$ac_ext, and return whether this succeeded.
1839 ac_fn_c_try_link ()
1841 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1842 rm -f conftest.$ac_objext conftest$ac_exeext
1843 if { { ac_try="$ac_link"
1844 case "(($ac_try" in
1845 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1846 *) ac_try_echo=$ac_try;;
1847 esac
1848 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1849 $as_echo "$ac_try_echo"; } >&5
1850 (eval "$ac_link") 2>conftest.err
1851 ac_status=$?
1852 if test -s conftest.err; then
1853 grep -v '^ *+' conftest.err >conftest.er1
1854 cat conftest.er1 >&5
1855 mv -f conftest.er1 conftest.err
1857 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1858 test $ac_status = 0; } && {
1859 test -z "$ac_c_werror_flag" ||
1860 test ! -s conftest.err
1861 } && test -s conftest$ac_exeext && {
1862 test "$cross_compiling" = yes ||
1863 test -x conftest$ac_exeext
1864 }; then :
1865 ac_retval=0
1866 else
1867 $as_echo "$as_me: failed program was:" >&5
1868 sed 's/^/| /' conftest.$ac_ext >&5
1870 ac_retval=1
1872 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1873 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1874 # interfere with the next link command; also delete a directory that is
1875 # left behind by Apple's compiler. We do this before executing the actions.
1876 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1877 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1878 as_fn_set_status $ac_retval
1880 } # ac_fn_c_try_link
1882 # ac_fn_c_check_func LINENO FUNC VAR
1883 # ----------------------------------
1884 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1885 ac_fn_c_check_func ()
1887 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1889 $as_echo_n "checking for $2... " >&6; }
1890 if eval \${$3+:} false; then :
1891 $as_echo_n "(cached) " >&6
1892 else
1893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1894 /* end confdefs.h. */
1895 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1896 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1897 #define $2 innocuous_$2
1899 /* System header to define __stub macros and hopefully few prototypes,
1900 which can conflict with char $2 (); below.
1901 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1902 <limits.h> exists even on freestanding compilers. */
1904 #ifdef __STDC__
1905 # include <limits.h>
1906 #else
1907 # include <assert.h>
1908 #endif
1910 #undef $2
1912 /* Override any GCC internal prototype to avoid an error.
1913 Use char because int might match the return type of a GCC
1914 builtin and then its argument prototype would still apply. */
1915 #ifdef __cplusplus
1916 extern "C"
1917 #endif
1918 char $2 ();
1919 /* The GNU C library defines this for functions which it implements
1920 to always fail with ENOSYS. Some functions are actually named
1921 something starting with __ and the normal name is an alias. */
1922 #if defined __stub_$2 || defined __stub___$2
1923 choke me
1924 #endif
1927 main ()
1929 return $2 ();
1931 return 0;
1933 _ACEOF
1934 if ac_fn_c_try_link "$LINENO"; then :
1935 eval "$3=yes"
1936 else
1937 eval "$3=no"
1939 rm -f core conftest.err conftest.$ac_objext \
1940 conftest$ac_exeext conftest.$ac_ext
1942 eval ac_res=\$$3
1943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1944 $as_echo "$ac_res" >&6; }
1945 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1947 } # ac_fn_c_check_func
1949 # ac_fn_cxx_try_cpp LINENO
1950 # ------------------------
1951 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1952 ac_fn_cxx_try_cpp ()
1954 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1955 if { { ac_try="$ac_cpp conftest.$ac_ext"
1956 case "(($ac_try" in
1957 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1958 *) ac_try_echo=$ac_try;;
1959 esac
1960 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1961 $as_echo "$ac_try_echo"; } >&5
1962 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1963 ac_status=$?
1964 if test -s conftest.err; then
1965 grep -v '^ *+' conftest.err >conftest.er1
1966 cat conftest.er1 >&5
1967 mv -f conftest.er1 conftest.err
1969 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1970 test $ac_status = 0; } > conftest.i && {
1971 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1972 test ! -s conftest.err
1973 }; then :
1974 ac_retval=0
1975 else
1976 $as_echo "$as_me: failed program was:" >&5
1977 sed 's/^/| /' conftest.$ac_ext >&5
1979 ac_retval=1
1981 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1982 as_fn_set_status $ac_retval
1984 } # ac_fn_cxx_try_cpp
1986 # ac_fn_cxx_try_link LINENO
1987 # -------------------------
1988 # Try to link conftest.$ac_ext, and return whether this succeeded.
1989 ac_fn_cxx_try_link ()
1991 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1992 rm -f conftest.$ac_objext conftest$ac_exeext
1993 if { { ac_try="$ac_link"
1994 case "(($ac_try" in
1995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1996 *) ac_try_echo=$ac_try;;
1997 esac
1998 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1999 $as_echo "$ac_try_echo"; } >&5
2000 (eval "$ac_link") 2>conftest.err
2001 ac_status=$?
2002 if test -s conftest.err; then
2003 grep -v '^ *+' conftest.err >conftest.er1
2004 cat conftest.er1 >&5
2005 mv -f conftest.er1 conftest.err
2007 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2008 test $ac_status = 0; } && {
2009 test -z "$ac_cxx_werror_flag" ||
2010 test ! -s conftest.err
2011 } && test -s conftest$ac_exeext && {
2012 test "$cross_compiling" = yes ||
2013 test -x conftest$ac_exeext
2014 }; then :
2015 ac_retval=0
2016 else
2017 $as_echo "$as_me: failed program was:" >&5
2018 sed 's/^/| /' conftest.$ac_ext >&5
2020 ac_retval=1
2022 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2023 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2024 # interfere with the next link command; also delete a directory that is
2025 # left behind by Apple's compiler. We do this before executing the actions.
2026 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2027 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2028 as_fn_set_status $ac_retval
2030 } # ac_fn_cxx_try_link
2032 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2033 # ---------------------------------------------
2034 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2035 # accordingly.
2036 ac_fn_c_check_decl ()
2038 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2039 as_decl_name=`echo $2|sed 's/ *(.*//'`
2040 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2042 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2043 if eval \${$3+:} false; then :
2044 $as_echo_n "(cached) " >&6
2045 else
2046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2047 /* end confdefs.h. */
2050 main ()
2052 #ifndef $as_decl_name
2053 #ifdef __cplusplus
2054 (void) $as_decl_use;
2055 #else
2056 (void) $as_decl_name;
2057 #endif
2058 #endif
2061 return 0;
2063 _ACEOF
2064 if ac_fn_c_try_compile "$LINENO"; then :
2065 eval "$3=yes"
2066 else
2067 eval "$3=no"
2069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2071 eval ac_res=\$$3
2072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2073 $as_echo "$ac_res" >&6; }
2074 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2076 } # ac_fn_c_check_decl
2077 cat >config.log <<_ACEOF
2078 This file contains any messages produced by compilers while
2079 running configure, to aid debugging if configure makes a mistake.
2081 It was created by gprofng $as_me 2.41.50, which was
2082 generated by GNU Autoconf 2.69. Invocation command line was
2084 $ $0 $@
2086 _ACEOF
2087 exec 5>>config.log
2089 cat <<_ASUNAME
2090 ## --------- ##
2091 ## Platform. ##
2092 ## --------- ##
2094 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2095 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2096 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2097 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2098 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2100 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2101 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2103 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2104 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2105 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2106 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2107 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2108 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2109 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2111 _ASUNAME
2113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2114 for as_dir in $PATH
2116 IFS=$as_save_IFS
2117 test -z "$as_dir" && as_dir=.
2118 $as_echo "PATH: $as_dir"
2119 done
2120 IFS=$as_save_IFS
2122 } >&5
2124 cat >&5 <<_ACEOF
2127 ## ----------- ##
2128 ## Core tests. ##
2129 ## ----------- ##
2131 _ACEOF
2134 # Keep a trace of the command line.
2135 # Strip out --no-create and --no-recursion so they do not pile up.
2136 # Strip out --silent because we don't want to record it for future runs.
2137 # Also quote any args containing shell meta-characters.
2138 # Make two passes to allow for proper duplicate-argument suppression.
2139 ac_configure_args=
2140 ac_configure_args0=
2141 ac_configure_args1=
2142 ac_must_keep_next=false
2143 for ac_pass in 1 2
2145 for ac_arg
2147 case $ac_arg in
2148 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2149 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2150 | -silent | --silent | --silen | --sile | --sil)
2151 continue ;;
2152 *\'*)
2153 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2154 esac
2155 case $ac_pass in
2156 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2158 as_fn_append ac_configure_args1 " '$ac_arg'"
2159 if test $ac_must_keep_next = true; then
2160 ac_must_keep_next=false # Got value, back to normal.
2161 else
2162 case $ac_arg in
2163 *=* | --config-cache | -C | -disable-* | --disable-* \
2164 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2165 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2166 | -with-* | --with-* | -without-* | --without-* | --x)
2167 case "$ac_configure_args0 " in
2168 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2169 esac
2171 -* ) ac_must_keep_next=true ;;
2172 esac
2174 as_fn_append ac_configure_args " '$ac_arg'"
2176 esac
2177 done
2178 done
2179 { ac_configure_args0=; unset ac_configure_args0;}
2180 { ac_configure_args1=; unset ac_configure_args1;}
2182 # When interrupted or exit'd, cleanup temporary files, and complete
2183 # config.log. We remove comments because anyway the quotes in there
2184 # would cause problems or look ugly.
2185 # WARNING: Use '\'' to represent an apostrophe within the trap.
2186 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2187 trap 'exit_status=$?
2188 # Save into config.log some information that might help in debugging.
2190 echo
2192 $as_echo "## ---------------- ##
2193 ## Cache variables. ##
2194 ## ---------------- ##"
2195 echo
2196 # The following way of writing the cache mishandles newlines in values,
2198 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2199 eval ac_val=\$$ac_var
2200 case $ac_val in #(
2201 *${as_nl}*)
2202 case $ac_var in #(
2203 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2204 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2205 esac
2206 case $ac_var in #(
2207 _ | IFS | as_nl) ;; #(
2208 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2209 *) { eval $ac_var=; unset $ac_var;} ;;
2210 esac ;;
2211 esac
2212 done
2213 (set) 2>&1 |
2214 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2215 *${as_nl}ac_space=\ *)
2216 sed -n \
2217 "s/'\''/'\''\\\\'\'''\''/g;
2218 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2219 ;; #(
2221 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2223 esac |
2224 sort
2226 echo
2228 $as_echo "## ----------------- ##
2229 ## Output variables. ##
2230 ## ----------------- ##"
2231 echo
2232 for ac_var in $ac_subst_vars
2234 eval ac_val=\$$ac_var
2235 case $ac_val in
2236 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2237 esac
2238 $as_echo "$ac_var='\''$ac_val'\''"
2239 done | sort
2240 echo
2242 if test -n "$ac_subst_files"; then
2243 $as_echo "## ------------------- ##
2244 ## File substitutions. ##
2245 ## ------------------- ##"
2246 echo
2247 for ac_var in $ac_subst_files
2249 eval ac_val=\$$ac_var
2250 case $ac_val in
2251 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2252 esac
2253 $as_echo "$ac_var='\''$ac_val'\''"
2254 done | sort
2255 echo
2258 if test -s confdefs.h; then
2259 $as_echo "## ----------- ##
2260 ## confdefs.h. ##
2261 ## ----------- ##"
2262 echo
2263 cat confdefs.h
2264 echo
2266 test "$ac_signal" != 0 &&
2267 $as_echo "$as_me: caught signal $ac_signal"
2268 $as_echo "$as_me: exit $exit_status"
2269 } >&5
2270 rm -f core *.core core.conftest.* &&
2271 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2272 exit $exit_status
2274 for ac_signal in 1 2 13 15; do
2275 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2276 done
2277 ac_signal=0
2279 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2280 rm -f -r conftest* confdefs.h
2282 $as_echo "/* confdefs.h */" > confdefs.h
2284 # Predefined preprocessor variables.
2286 cat >>confdefs.h <<_ACEOF
2287 #define PACKAGE_NAME "$PACKAGE_NAME"
2288 _ACEOF
2290 cat >>confdefs.h <<_ACEOF
2291 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2292 _ACEOF
2294 cat >>confdefs.h <<_ACEOF
2295 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2296 _ACEOF
2298 cat >>confdefs.h <<_ACEOF
2299 #define PACKAGE_STRING "$PACKAGE_STRING"
2300 _ACEOF
2302 cat >>confdefs.h <<_ACEOF
2303 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2304 _ACEOF
2306 cat >>confdefs.h <<_ACEOF
2307 #define PACKAGE_URL "$PACKAGE_URL"
2308 _ACEOF
2311 # Let the site file select an alternate cache file if it wants to.
2312 # Prefer an explicitly selected file to automatically selected ones.
2313 ac_site_file1=NONE
2314 ac_site_file2=NONE
2315 if test -n "$CONFIG_SITE"; then
2316 # We do not want a PATH search for config.site.
2317 case $CONFIG_SITE in #((
2318 -*) ac_site_file1=./$CONFIG_SITE;;
2319 */*) ac_site_file1=$CONFIG_SITE;;
2320 *) ac_site_file1=./$CONFIG_SITE;;
2321 esac
2322 elif test "x$prefix" != xNONE; then
2323 ac_site_file1=$prefix/share/config.site
2324 ac_site_file2=$prefix/etc/config.site
2325 else
2326 ac_site_file1=$ac_default_prefix/share/config.site
2327 ac_site_file2=$ac_default_prefix/etc/config.site
2329 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2331 test "x$ac_site_file" = xNONE && continue
2332 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2333 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2334 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2335 sed 's/^/| /' "$ac_site_file" >&5
2336 . "$ac_site_file" \
2337 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2338 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2339 as_fn_error $? "failed to load site script $ac_site_file
2340 See \`config.log' for more details" "$LINENO" 5; }
2342 done
2344 if test -r "$cache_file"; then
2345 # Some versions of bash will fail to source /dev/null (special files
2346 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2347 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2348 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2349 $as_echo "$as_me: loading cache $cache_file" >&6;}
2350 case $cache_file in
2351 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2352 *) . "./$cache_file";;
2353 esac
2355 else
2356 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2357 $as_echo "$as_me: creating cache $cache_file" >&6;}
2358 >$cache_file
2361 # Check that the precious variables saved in the cache have kept the same
2362 # value.
2363 ac_cache_corrupted=false
2364 for ac_var in $ac_precious_vars; do
2365 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2366 eval ac_new_set=\$ac_env_${ac_var}_set
2367 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2368 eval ac_new_val=\$ac_env_${ac_var}_value
2369 case $ac_old_set,$ac_new_set in
2370 set,)
2371 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2372 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2373 ac_cache_corrupted=: ;;
2374 ,set)
2375 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2376 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2377 ac_cache_corrupted=: ;;
2378 ,);;
2380 if test "x$ac_old_val" != "x$ac_new_val"; then
2381 # differences in whitespace do not lead to failure.
2382 ac_old_val_w=`echo x $ac_old_val`
2383 ac_new_val_w=`echo x $ac_new_val`
2384 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2385 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2386 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2387 ac_cache_corrupted=:
2388 else
2389 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2390 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2391 eval $ac_var=\$ac_old_val
2393 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2394 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2395 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2396 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2397 fi;;
2398 esac
2399 # Pass precious variables to config.status.
2400 if test "$ac_new_set" = set; then
2401 case $ac_new_val in
2402 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2403 *) ac_arg=$ac_var=$ac_new_val ;;
2404 esac
2405 case " $ac_configure_args " in
2406 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2407 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2408 esac
2410 done
2411 if $ac_cache_corrupted; then
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2413 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2414 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2415 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2416 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2418 ## -------------------- ##
2419 ## Main body of script. ##
2420 ## -------------------- ##
2422 ac_ext=c
2423 ac_cpp='$CPP $CPPFLAGS'
2424 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2425 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2426 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2429 ac_aux_dir=
2430 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2431 if test -f "$ac_dir/install-sh"; then
2432 ac_aux_dir=$ac_dir
2433 ac_install_sh="$ac_aux_dir/install-sh -c"
2434 break
2435 elif test -f "$ac_dir/install.sh"; then
2436 ac_aux_dir=$ac_dir
2437 ac_install_sh="$ac_aux_dir/install.sh -c"
2438 break
2439 elif test -f "$ac_dir/shtool"; then
2440 ac_aux_dir=$ac_dir
2441 ac_install_sh="$ac_aux_dir/shtool install -c"
2442 break
2444 done
2445 if test -z "$ac_aux_dir"; then
2446 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2449 # These three variables are undocumented and unsupported,
2450 # and are intended to be withdrawn in a future Autoconf release.
2451 # They can cause serious problems if a builder's source tree is in a directory
2452 # whose full name contains unusual characters.
2453 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2454 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2455 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2458 # Make sure we can run config.sub.
2459 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2460 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2463 $as_echo_n "checking build system type... " >&6; }
2464 if ${ac_cv_build+:} false; then :
2465 $as_echo_n "(cached) " >&6
2466 else
2467 ac_build_alias=$build_alias
2468 test "x$ac_build_alias" = x &&
2469 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2470 test "x$ac_build_alias" = x &&
2471 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2472 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2473 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2477 $as_echo "$ac_cv_build" >&6; }
2478 case $ac_cv_build in
2479 *-*-*) ;;
2480 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2481 esac
2482 build=$ac_cv_build
2483 ac_save_IFS=$IFS; IFS='-'
2484 set x $ac_cv_build
2485 shift
2486 build_cpu=$1
2487 build_vendor=$2
2488 shift; shift
2489 # Remember, the first character of IFS is used to create $*,
2490 # except with old shells:
2491 build_os=$*
2492 IFS=$ac_save_IFS
2493 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2497 $as_echo_n "checking host system type... " >&6; }
2498 if ${ac_cv_host+:} false; then :
2499 $as_echo_n "(cached) " >&6
2500 else
2501 if test "x$host_alias" = x; then
2502 ac_cv_host=$ac_cv_build
2503 else
2504 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2505 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2510 $as_echo "$ac_cv_host" >&6; }
2511 case $ac_cv_host in
2512 *-*-*) ;;
2513 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2514 esac
2515 host=$ac_cv_host
2516 ac_save_IFS=$IFS; IFS='-'
2517 set x $ac_cv_host
2518 shift
2519 host_cpu=$1
2520 host_vendor=$2
2521 shift; shift
2522 # Remember, the first character of IFS is used to create $*,
2523 # except with old shells:
2524 host_os=$*
2525 IFS=$ac_save_IFS
2526 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2530 $as_echo_n "checking target system type... " >&6; }
2531 if ${ac_cv_target+:} false; then :
2532 $as_echo_n "(cached) " >&6
2533 else
2534 if test "x$target_alias" = x; then
2535 ac_cv_target=$ac_cv_host
2536 else
2537 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2538 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2543 $as_echo "$ac_cv_target" >&6; }
2544 case $ac_cv_target in
2545 *-*-*) ;;
2546 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2547 esac
2548 target=$ac_cv_target
2549 ac_save_IFS=$IFS; IFS='-'
2550 set x $ac_cv_target
2551 shift
2552 target_cpu=$1
2553 target_vendor=$2
2554 shift; shift
2555 # Remember, the first character of IFS is used to create $*,
2556 # except with old shells:
2557 target_os=$*
2558 IFS=$ac_save_IFS
2559 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2562 # The aliases save the names the user supplied, while $host etc.
2563 # will get canonicalized.
2564 test -n "$target_alias" &&
2565 test "$program_prefix$program_suffix$program_transform_name" = \
2566 NONENONEs,x,x, &&
2567 program_prefix=${target_alias}-
2568 am__api_version='1.15'
2570 # Find a good install program. We prefer a C program (faster),
2571 # so one script is as good as another. But avoid the broken or
2572 # incompatible versions:
2573 # SysV /etc/install, /usr/sbin/install
2574 # SunOS /usr/etc/install
2575 # IRIX /sbin/install
2576 # AIX /bin/install
2577 # AmigaOS /C/install, which installs bootblocks on floppy discs
2578 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2579 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2580 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2581 # OS/2's system install, which has a completely different semantic
2582 # ./install, which can be erroneously created by make from ./install.sh.
2583 # Reject install programs that cannot install multiple files.
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2585 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2586 if test -z "$INSTALL"; then
2587 if ${ac_cv_path_install+:} false; then :
2588 $as_echo_n "(cached) " >&6
2589 else
2590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2591 for as_dir in $PATH
2593 IFS=$as_save_IFS
2594 test -z "$as_dir" && as_dir=.
2595 # Account for people who put trailing slashes in PATH elements.
2596 case $as_dir/ in #((
2597 ./ | .// | /[cC]/* | \
2598 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2599 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2600 /usr/ucb/* ) ;;
2602 # OSF1 and SCO ODT 3.0 have their own names for install.
2603 # Don't use installbsd from OSF since it installs stuff as root
2604 # by default.
2605 for ac_prog in ginstall scoinst install; do
2606 for ac_exec_ext in '' $ac_executable_extensions; do
2607 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2608 if test $ac_prog = install &&
2609 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2610 # AIX install. It has an incompatible calling convention.
2612 elif test $ac_prog = install &&
2613 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2614 # program-specific install script used by HP pwplus--don't use.
2616 else
2617 rm -rf conftest.one conftest.two conftest.dir
2618 echo one > conftest.one
2619 echo two > conftest.two
2620 mkdir conftest.dir
2621 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2622 test -s conftest.one && test -s conftest.two &&
2623 test -s conftest.dir/conftest.one &&
2624 test -s conftest.dir/conftest.two
2625 then
2626 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2627 break 3
2631 done
2632 done
2634 esac
2636 done
2637 IFS=$as_save_IFS
2639 rm -rf conftest.one conftest.two conftest.dir
2642 if test "${ac_cv_path_install+set}" = set; then
2643 INSTALL=$ac_cv_path_install
2644 else
2645 # As a last resort, use the slow shell script. Don't cache a
2646 # value for INSTALL within a source directory, because that will
2647 # break other packages using the cache if that directory is
2648 # removed, or if the value is a relative name.
2649 INSTALL=$ac_install_sh
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2653 $as_echo "$INSTALL" >&6; }
2655 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2656 # It thinks the first close brace ends the variable substitution.
2657 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2659 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2661 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2664 $as_echo_n "checking whether build environment is sane... " >&6; }
2665 # Reject unsafe characters in $srcdir or the absolute working directory
2666 # name. Accept space and tab only in the latter.
2667 am_lf='
2669 case `pwd` in
2670 *[\\\"\#\$\&\'\`$am_lf]*)
2671 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2672 esac
2673 case $srcdir in
2674 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2675 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2676 esac
2678 # Do 'set' in a subshell so we don't clobber the current shell's
2679 # arguments. Must try -L first in case configure is actually a
2680 # symlink; some systems play weird games with the mod time of symlinks
2681 # (eg FreeBSD returns the mod time of the symlink's containing
2682 # directory).
2683 if (
2684 am_has_slept=no
2685 for am_try in 1 2; do
2686 echo "timestamp, slept: $am_has_slept" > conftest.file
2687 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2688 if test "$*" = "X"; then
2689 # -L didn't work.
2690 set X `ls -t "$srcdir/configure" conftest.file`
2692 if test "$*" != "X $srcdir/configure conftest.file" \
2693 && test "$*" != "X conftest.file $srcdir/configure"; then
2695 # If neither matched, then we have a broken ls. This can happen
2696 # if, for instance, CONFIG_SHELL is bash and it inherits a
2697 # broken ls alias from the environment. This has actually
2698 # happened. Such a system could not be considered "sane".
2699 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2700 alias in your environment" "$LINENO" 5
2702 if test "$2" = conftest.file || test $am_try -eq 2; then
2703 break
2705 # Just in case.
2706 sleep 1
2707 am_has_slept=yes
2708 done
2709 test "$2" = conftest.file
2711 then
2712 # Ok.
2714 else
2715 as_fn_error $? "newly created file is older than distributed files!
2716 Check your system clock" "$LINENO" 5
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2719 $as_echo "yes" >&6; }
2720 # If we didn't sleep, we still need to ensure time stamps of config.status and
2721 # generated files are strictly newer.
2722 am_sleep_pid=
2723 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2724 ( sleep 1 ) &
2725 am_sleep_pid=$!
2728 rm -f conftest.file
2730 test "$program_prefix" != NONE &&
2731 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2732 # Use a double $ so make ignores it.
2733 test "$program_suffix" != NONE &&
2734 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2735 # Double any \ or $.
2736 # By default was `s,x,x', remove it if useless.
2737 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2738 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2740 # Expand $ac_aux_dir to an absolute path.
2741 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2743 if test x"${MISSING+set}" != xset; then
2744 case $am_aux_dir in
2745 *\ * | *\ *)
2746 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2748 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2749 esac
2751 # Use eval to expand $SHELL
2752 if eval "$MISSING --is-lightweight"; then
2753 am_missing_run="$MISSING "
2754 else
2755 am_missing_run=
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2757 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2760 if test x"${install_sh+set}" != xset; then
2761 case $am_aux_dir in
2762 *\ * | *\ *)
2763 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2765 install_sh="\${SHELL} $am_aux_dir/install-sh"
2766 esac
2769 # Installed binaries are usually stripped using 'strip' when the user
2770 # run "make install-strip". However 'strip' might not be the right
2771 # tool to use in cross-compilation environments, therefore Automake
2772 # will honor the 'STRIP' environment variable to overrule this program.
2773 if test "$cross_compiling" != no; then
2774 if test -n "$ac_tool_prefix"; then
2775 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2776 set dummy ${ac_tool_prefix}strip; ac_word=$2
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2778 $as_echo_n "checking for $ac_word... " >&6; }
2779 if ${ac_cv_prog_STRIP+:} false; then :
2780 $as_echo_n "(cached) " >&6
2781 else
2782 if test -n "$STRIP"; then
2783 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2784 else
2785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2786 for as_dir in $PATH
2788 IFS=$as_save_IFS
2789 test -z "$as_dir" && as_dir=.
2790 for ac_exec_ext in '' $ac_executable_extensions; do
2791 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2792 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2794 break 2
2796 done
2797 done
2798 IFS=$as_save_IFS
2802 STRIP=$ac_cv_prog_STRIP
2803 if test -n "$STRIP"; then
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2805 $as_echo "$STRIP" >&6; }
2806 else
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2808 $as_echo "no" >&6; }
2813 if test -z "$ac_cv_prog_STRIP"; then
2814 ac_ct_STRIP=$STRIP
2815 # Extract the first word of "strip", so it can be a program name with args.
2816 set dummy strip; ac_word=$2
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2818 $as_echo_n "checking for $ac_word... " >&6; }
2819 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2820 $as_echo_n "(cached) " >&6
2821 else
2822 if test -n "$ac_ct_STRIP"; then
2823 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2824 else
2825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2826 for as_dir in $PATH
2828 IFS=$as_save_IFS
2829 test -z "$as_dir" && as_dir=.
2830 for ac_exec_ext in '' $ac_executable_extensions; do
2831 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2832 ac_cv_prog_ac_ct_STRIP="strip"
2833 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2834 break 2
2836 done
2837 done
2838 IFS=$as_save_IFS
2842 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2843 if test -n "$ac_ct_STRIP"; then
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2845 $as_echo "$ac_ct_STRIP" >&6; }
2846 else
2847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2848 $as_echo "no" >&6; }
2851 if test "x$ac_ct_STRIP" = x; then
2852 STRIP=":"
2853 else
2854 case $cross_compiling:$ac_tool_warned in
2855 yes:)
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2857 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2858 ac_tool_warned=yes ;;
2859 esac
2860 STRIP=$ac_ct_STRIP
2862 else
2863 STRIP="$ac_cv_prog_STRIP"
2867 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2870 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2871 if test -z "$MKDIR_P"; then
2872 if ${ac_cv_path_mkdir+:} false; then :
2873 $as_echo_n "(cached) " >&6
2874 else
2875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2876 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2878 IFS=$as_save_IFS
2879 test -z "$as_dir" && as_dir=.
2880 for ac_prog in mkdir gmkdir; do
2881 for ac_exec_ext in '' $ac_executable_extensions; do
2882 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2883 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2884 'mkdir (GNU coreutils) '* | \
2885 'mkdir (coreutils) '* | \
2886 'mkdir (fileutils) '4.1*)
2887 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2888 break 3;;
2889 esac
2890 done
2891 done
2892 done
2893 IFS=$as_save_IFS
2897 test -d ./--version && rmdir ./--version
2898 if test "${ac_cv_path_mkdir+set}" = set; then
2899 MKDIR_P="$ac_cv_path_mkdir -p"
2900 else
2901 # As a last resort, use the slow shell script. Don't cache a
2902 # value for MKDIR_P within a source directory, because that will
2903 # break other packages using the cache if that directory is
2904 # removed, or if the value is a relative name.
2905 MKDIR_P="$ac_install_sh -d"
2908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2909 $as_echo "$MKDIR_P" >&6; }
2911 for ac_prog in gawk mawk nawk awk
2913 # Extract the first word of "$ac_prog", so it can be a program name with args.
2914 set dummy $ac_prog; ac_word=$2
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2916 $as_echo_n "checking for $ac_word... " >&6; }
2917 if ${ac_cv_prog_AWK+:} false; then :
2918 $as_echo_n "(cached) " >&6
2919 else
2920 if test -n "$AWK"; then
2921 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2922 else
2923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2924 for as_dir in $PATH
2926 IFS=$as_save_IFS
2927 test -z "$as_dir" && as_dir=.
2928 for ac_exec_ext in '' $ac_executable_extensions; do
2929 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2930 ac_cv_prog_AWK="$ac_prog"
2931 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2932 break 2
2934 done
2935 done
2936 IFS=$as_save_IFS
2940 AWK=$ac_cv_prog_AWK
2941 if test -n "$AWK"; then
2942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2943 $as_echo "$AWK" >&6; }
2944 else
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2946 $as_echo "no" >&6; }
2950 test -n "$AWK" && break
2951 done
2953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2954 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2955 set x ${MAKE-make}
2956 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2957 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2958 $as_echo_n "(cached) " >&6
2959 else
2960 cat >conftest.make <<\_ACEOF
2961 SHELL = /bin/sh
2962 all:
2963 @echo '@@@%%%=$(MAKE)=@@@%%%'
2964 _ACEOF
2965 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2966 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2967 *@@@%%%=?*=@@@%%%*)
2968 eval ac_cv_prog_make_${ac_make}_set=yes;;
2970 eval ac_cv_prog_make_${ac_make}_set=no;;
2971 esac
2972 rm -f conftest.make
2974 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2976 $as_echo "yes" >&6; }
2977 SET_MAKE=
2978 else
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2980 $as_echo "no" >&6; }
2981 SET_MAKE="MAKE=${MAKE-make}"
2984 rm -rf .tst 2>/dev/null
2985 mkdir .tst 2>/dev/null
2986 if test -d .tst; then
2987 am__leading_dot=.
2988 else
2989 am__leading_dot=_
2991 rmdir .tst 2>/dev/null
2993 # Check whether --enable-silent-rules was given.
2994 if test "${enable_silent_rules+set}" = set; then :
2995 enableval=$enable_silent_rules;
2998 case $enable_silent_rules in # (((
2999 yes) AM_DEFAULT_VERBOSITY=0;;
3000 no) AM_DEFAULT_VERBOSITY=1;;
3001 *) AM_DEFAULT_VERBOSITY=1;;
3002 esac
3003 am_make=${MAKE-make}
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3005 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3006 if ${am_cv_make_support_nested_variables+:} false; then :
3007 $as_echo_n "(cached) " >&6
3008 else
3009 if $as_echo 'TRUE=$(BAR$(V))
3010 BAR0=false
3011 BAR1=true
3013 am__doit:
3014 @$(TRUE)
3015 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3016 am_cv_make_support_nested_variables=yes
3017 else
3018 am_cv_make_support_nested_variables=no
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3022 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3023 if test $am_cv_make_support_nested_variables = yes; then
3024 AM_V='$(V)'
3025 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3026 else
3027 AM_V=$AM_DEFAULT_VERBOSITY
3028 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3030 AM_BACKSLASH='\'
3032 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3033 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3034 # is not polluted with repeated "-I."
3035 am__isrc=' -I$(srcdir)'
3036 # test to see if srcdir already configured
3037 if test -f $srcdir/config.status; then
3038 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3042 # test whether we have cygpath
3043 if test -z "$CYGPATH_W"; then
3044 if (cygpath --version) >/dev/null 2>/dev/null; then
3045 CYGPATH_W='cygpath -w'
3046 else
3047 CYGPATH_W=echo
3052 # Define the identity of the package.
3053 PACKAGE='gprofng'
3054 VERSION='2.41.50'
3057 cat >>confdefs.h <<_ACEOF
3058 #define PACKAGE "$PACKAGE"
3059 _ACEOF
3062 cat >>confdefs.h <<_ACEOF
3063 #define VERSION "$VERSION"
3064 _ACEOF
3066 # Some tools Automake needs.
3068 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3071 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3074 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3077 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3080 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3082 # For better backward compatibility. To be removed once Automake 1.9.x
3083 # dies out for good. For more background, see:
3084 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3085 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3086 mkdir_p='$(MKDIR_P)'
3088 # We need awk for the "check" target (and possibly the TAP driver). The
3089 # system "awk" is bad on some platforms.
3090 # Always define AMTAR for backward compatibility. Yes, it's still used
3091 # in the wild :-( We should find a proper way to deprecate it ...
3092 AMTAR='$${TAR-tar}'
3095 # We'll loop over all known methods to create a tar archive until one works.
3096 _am_tools='gnutar pax cpio none'
3098 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3105 # POSIX will say in a future version that running "rm -f" with no argument
3106 # is OK; and we want to be able to make that assumption in our Makefile
3107 # recipes. So use an aggressive probe to check that the usage we want is
3108 # actually supported "in the wild" to an acceptable degree.
3109 # See automake bug#10828.
3110 # To make any issue more visible, cause the running configure to be aborted
3111 # by default if the 'rm' program in use doesn't match our expectations; the
3112 # user can still override this though.
3113 if rm -f && rm -fr && rm -rf; then : OK; else
3114 cat >&2 <<'END'
3115 Oops!
3117 Your 'rm' program seems unable to run without file operands specified
3118 on the command line, even when the '-f' option is present. This is contrary
3119 to the behaviour of most rm programs out there, and not conforming with
3120 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3122 Please tell bug-automake@gnu.org about your system, including the value
3123 of your $PATH and any error possibly output before this message. This
3124 can help us improve future automake versions.
3127 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3128 echo 'Configuration will proceed anyway, since you have set the' >&2
3129 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3130 echo >&2
3131 else
3132 cat >&2 <<'END'
3133 Aborting the configuration process, to ensure you take notice of the issue.
3135 You can download and install GNU coreutils to get an 'rm' implementation
3136 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3138 If you want to complete the configuration process using your problematic
3139 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3140 to "yes", and re-run configure.
3143 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3149 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3150 # Check whether --enable-maintainer-mode was given.
3151 if test "${enable_maintainer_mode+set}" = set; then :
3152 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3153 else
3154 USE_MAINTAINER_MODE=no
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3158 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3159 if test $USE_MAINTAINER_MODE = yes; then
3160 MAINTAINER_MODE_TRUE=
3161 MAINTAINER_MODE_FALSE='#'
3162 else
3163 MAINTAINER_MODE_TRUE='#'
3164 MAINTAINER_MODE_FALSE=
3167 MAINT=$MAINTAINER_MODE_TRUE
3171 DEPDIR="${am__leading_dot}deps"
3173 ac_config_commands="$ac_config_commands depfiles"
3176 am_make=${MAKE-make}
3177 cat > confinc << 'END'
3178 am__doit:
3179 @echo this is the am__doit target
3180 .PHONY: am__doit
3182 # If we don't find an include directive, just comment out the code.
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3184 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3185 am__include="#"
3186 am__quote=
3187 _am_result=none
3188 # First try GNU make style include.
3189 echo "include confinc" > confmf
3190 # Ignore all kinds of additional output from 'make'.
3191 case `$am_make -s -f confmf 2> /dev/null` in #(
3192 *the\ am__doit\ target*)
3193 am__include=include
3194 am__quote=
3195 _am_result=GNU
3197 esac
3198 # Now try BSD make style include.
3199 if test "$am__include" = "#"; then
3200 echo '.include "confinc"' > confmf
3201 case `$am_make -s -f confmf 2> /dev/null` in #(
3202 *the\ am__doit\ target*)
3203 am__include=.include
3204 am__quote="\""
3205 _am_result=BSD
3207 esac
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3212 $as_echo "$_am_result" >&6; }
3213 rm -f confinc confmf
3215 # Check whether --enable-dependency-tracking was given.
3216 if test "${enable_dependency_tracking+set}" = set; then :
3217 enableval=$enable_dependency_tracking;
3220 if test "x$enable_dependency_tracking" != xno; then
3221 am_depcomp="$ac_aux_dir/depcomp"
3222 AMDEPBACKSLASH='\'
3223 am__nodep='_no'
3225 if test "x$enable_dependency_tracking" != xno; then
3226 AMDEP_TRUE=
3227 AMDEP_FALSE='#'
3228 else
3229 AMDEP_TRUE='#'
3230 AMDEP_FALSE=
3234 ac_ext=c
3235 ac_cpp='$CPP $CPPFLAGS'
3236 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3237 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3238 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3239 if test -n "$ac_tool_prefix"; then
3240 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3241 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3243 $as_echo_n "checking for $ac_word... " >&6; }
3244 if ${ac_cv_prog_CC+:} false; then :
3245 $as_echo_n "(cached) " >&6
3246 else
3247 if test -n "$CC"; then
3248 ac_cv_prog_CC="$CC" # Let the user override the test.
3249 else
3250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3251 for as_dir in $PATH
3253 IFS=$as_save_IFS
3254 test -z "$as_dir" && as_dir=.
3255 for ac_exec_ext in '' $ac_executable_extensions; do
3256 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3257 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3259 break 2
3261 done
3262 done
3263 IFS=$as_save_IFS
3267 CC=$ac_cv_prog_CC
3268 if test -n "$CC"; then
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3270 $as_echo "$CC" >&6; }
3271 else
3272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3273 $as_echo "no" >&6; }
3278 if test -z "$ac_cv_prog_CC"; then
3279 ac_ct_CC=$CC
3280 # Extract the first word of "gcc", so it can be a program name with args.
3281 set dummy gcc; ac_word=$2
3282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3283 $as_echo_n "checking for $ac_word... " >&6; }
3284 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3285 $as_echo_n "(cached) " >&6
3286 else
3287 if test -n "$ac_ct_CC"; then
3288 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3289 else
3290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3291 for as_dir in $PATH
3293 IFS=$as_save_IFS
3294 test -z "$as_dir" && as_dir=.
3295 for ac_exec_ext in '' $ac_executable_extensions; do
3296 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3297 ac_cv_prog_ac_ct_CC="gcc"
3298 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3299 break 2
3301 done
3302 done
3303 IFS=$as_save_IFS
3307 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3308 if test -n "$ac_ct_CC"; then
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3310 $as_echo "$ac_ct_CC" >&6; }
3311 else
3312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3313 $as_echo "no" >&6; }
3316 if test "x$ac_ct_CC" = x; then
3317 CC=""
3318 else
3319 case $cross_compiling:$ac_tool_warned in
3320 yes:)
3321 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3322 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3323 ac_tool_warned=yes ;;
3324 esac
3325 CC=$ac_ct_CC
3327 else
3328 CC="$ac_cv_prog_CC"
3331 if test -z "$CC"; then
3332 if test -n "$ac_tool_prefix"; then
3333 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3334 set dummy ${ac_tool_prefix}cc; ac_word=$2
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3336 $as_echo_n "checking for $ac_word... " >&6; }
3337 if ${ac_cv_prog_CC+:} false; then :
3338 $as_echo_n "(cached) " >&6
3339 else
3340 if test -n "$CC"; then
3341 ac_cv_prog_CC="$CC" # Let the user override the test.
3342 else
3343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3344 for as_dir in $PATH
3346 IFS=$as_save_IFS
3347 test -z "$as_dir" && as_dir=.
3348 for ac_exec_ext in '' $ac_executable_extensions; do
3349 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3350 ac_cv_prog_CC="${ac_tool_prefix}cc"
3351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3352 break 2
3354 done
3355 done
3356 IFS=$as_save_IFS
3360 CC=$ac_cv_prog_CC
3361 if test -n "$CC"; then
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3363 $as_echo "$CC" >&6; }
3364 else
3365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3366 $as_echo "no" >&6; }
3372 if test -z "$CC"; then
3373 # Extract the first word of "cc", so it can be a program name with args.
3374 set dummy cc; ac_word=$2
3375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3376 $as_echo_n "checking for $ac_word... " >&6; }
3377 if ${ac_cv_prog_CC+:} false; then :
3378 $as_echo_n "(cached) " >&6
3379 else
3380 if test -n "$CC"; then
3381 ac_cv_prog_CC="$CC" # Let the user override the test.
3382 else
3383 ac_prog_rejected=no
3384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3385 for as_dir in $PATH
3387 IFS=$as_save_IFS
3388 test -z "$as_dir" && as_dir=.
3389 for ac_exec_ext in '' $ac_executable_extensions; do
3390 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3391 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3392 ac_prog_rejected=yes
3393 continue
3395 ac_cv_prog_CC="cc"
3396 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3397 break 2
3399 done
3400 done
3401 IFS=$as_save_IFS
3403 if test $ac_prog_rejected = yes; then
3404 # We found a bogon in the path, so make sure we never use it.
3405 set dummy $ac_cv_prog_CC
3406 shift
3407 if test $# != 0; then
3408 # We chose a different compiler from the bogus one.
3409 # However, it has the same basename, so the bogon will be chosen
3410 # first if we set CC to just the basename; use the full file name.
3411 shift
3412 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3417 CC=$ac_cv_prog_CC
3418 if test -n "$CC"; then
3419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3420 $as_echo "$CC" >&6; }
3421 else
3422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3423 $as_echo "no" >&6; }
3428 if test -z "$CC"; then
3429 if test -n "$ac_tool_prefix"; then
3430 for ac_prog in cl.exe
3432 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3433 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3435 $as_echo_n "checking for $ac_word... " >&6; }
3436 if ${ac_cv_prog_CC+:} false; then :
3437 $as_echo_n "(cached) " >&6
3438 else
3439 if test -n "$CC"; then
3440 ac_cv_prog_CC="$CC" # Let the user override the test.
3441 else
3442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3443 for as_dir in $PATH
3445 IFS=$as_save_IFS
3446 test -z "$as_dir" && as_dir=.
3447 for ac_exec_ext in '' $ac_executable_extensions; do
3448 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3449 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3451 break 2
3453 done
3454 done
3455 IFS=$as_save_IFS
3459 CC=$ac_cv_prog_CC
3460 if test -n "$CC"; then
3461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3462 $as_echo "$CC" >&6; }
3463 else
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3465 $as_echo "no" >&6; }
3469 test -n "$CC" && break
3470 done
3472 if test -z "$CC"; then
3473 ac_ct_CC=$CC
3474 for ac_prog in cl.exe
3476 # Extract the first word of "$ac_prog", so it can be a program name with args.
3477 set dummy $ac_prog; ac_word=$2
3478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3479 $as_echo_n "checking for $ac_word... " >&6; }
3480 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3481 $as_echo_n "(cached) " >&6
3482 else
3483 if test -n "$ac_ct_CC"; then
3484 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3485 else
3486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3487 for as_dir in $PATH
3489 IFS=$as_save_IFS
3490 test -z "$as_dir" && as_dir=.
3491 for ac_exec_ext in '' $ac_executable_extensions; do
3492 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3493 ac_cv_prog_ac_ct_CC="$ac_prog"
3494 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3495 break 2
3497 done
3498 done
3499 IFS=$as_save_IFS
3503 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3504 if test -n "$ac_ct_CC"; then
3505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3506 $as_echo "$ac_ct_CC" >&6; }
3507 else
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3509 $as_echo "no" >&6; }
3513 test -n "$ac_ct_CC" && break
3514 done
3516 if test "x$ac_ct_CC" = x; then
3517 CC=""
3518 else
3519 case $cross_compiling:$ac_tool_warned in
3520 yes:)
3521 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3522 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3523 ac_tool_warned=yes ;;
3524 esac
3525 CC=$ac_ct_CC
3532 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3533 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3534 as_fn_error $? "no acceptable C compiler found in \$PATH
3535 See \`config.log' for more details" "$LINENO" 5; }
3537 # Provide some information about the compiler.
3538 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3539 set X $ac_compile
3540 ac_compiler=$2
3541 for ac_option in --version -v -V -qversion; do
3542 { { ac_try="$ac_compiler $ac_option >&5"
3543 case "(($ac_try" in
3544 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3545 *) ac_try_echo=$ac_try;;
3546 esac
3547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3548 $as_echo "$ac_try_echo"; } >&5
3549 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3550 ac_status=$?
3551 if test -s conftest.err; then
3552 sed '10a\
3553 ... rest of stderr output deleted ...
3554 10q' conftest.err >conftest.er1
3555 cat conftest.er1 >&5
3557 rm -f conftest.er1 conftest.err
3558 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3559 test $ac_status = 0; }
3560 done
3562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3563 /* end confdefs.h. */
3566 main ()
3570 return 0;
3572 _ACEOF
3573 ac_clean_files_save=$ac_clean_files
3574 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3575 # Try to create an executable without -o first, disregard a.out.
3576 # It will help us diagnose broken compilers, and finding out an intuition
3577 # of exeext.
3578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3579 $as_echo_n "checking whether the C compiler works... " >&6; }
3580 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3582 # The possible output files:
3583 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3585 ac_rmfiles=
3586 for ac_file in $ac_files
3588 case $ac_file in
3589 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3590 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3591 esac
3592 done
3593 rm -f $ac_rmfiles
3595 if { { ac_try="$ac_link_default"
3596 case "(($ac_try" in
3597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3598 *) ac_try_echo=$ac_try;;
3599 esac
3600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3601 $as_echo "$ac_try_echo"; } >&5
3602 (eval "$ac_link_default") 2>&5
3603 ac_status=$?
3604 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3605 test $ac_status = 0; }; then :
3606 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3607 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3608 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3609 # so that the user can short-circuit this test for compilers unknown to
3610 # Autoconf.
3611 for ac_file in $ac_files ''
3613 test -f "$ac_file" || continue
3614 case $ac_file in
3615 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3617 [ab].out )
3618 # We found the default executable, but exeext='' is most
3619 # certainly right.
3620 break;;
3621 *.* )
3622 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3623 then :; else
3624 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3626 # We set ac_cv_exeext here because the later test for it is not
3627 # safe: cross compilers may not add the suffix if given an `-o'
3628 # argument, so we may need to know it at that point already.
3629 # Even if this section looks crufty: it has the advantage of
3630 # actually working.
3631 break;;
3633 break;;
3634 esac
3635 done
3636 test "$ac_cv_exeext" = no && ac_cv_exeext=
3638 else
3639 ac_file=''
3641 if test -z "$ac_file"; then :
3642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3643 $as_echo "no" >&6; }
3644 $as_echo "$as_me: failed program was:" >&5
3645 sed 's/^/| /' conftest.$ac_ext >&5
3647 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3648 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3649 as_fn_error 77 "C compiler cannot create executables
3650 See \`config.log' for more details" "$LINENO" 5; }
3651 else
3652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3653 $as_echo "yes" >&6; }
3655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3656 $as_echo_n "checking for C compiler default output file name... " >&6; }
3657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3658 $as_echo "$ac_file" >&6; }
3659 ac_exeext=$ac_cv_exeext
3661 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3662 ac_clean_files=$ac_clean_files_save
3663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3664 $as_echo_n "checking for suffix of executables... " >&6; }
3665 if { { ac_try="$ac_link"
3666 case "(($ac_try" in
3667 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3668 *) ac_try_echo=$ac_try;;
3669 esac
3670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3671 $as_echo "$ac_try_echo"; } >&5
3672 (eval "$ac_link") 2>&5
3673 ac_status=$?
3674 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3675 test $ac_status = 0; }; then :
3676 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3677 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3678 # work properly (i.e., refer to `conftest.exe'), while it won't with
3679 # `rm'.
3680 for ac_file in conftest.exe conftest conftest.*; do
3681 test -f "$ac_file" || continue
3682 case $ac_file in
3683 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3684 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3685 break;;
3686 * ) break;;
3687 esac
3688 done
3689 else
3690 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3691 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3692 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3693 See \`config.log' for more details" "$LINENO" 5; }
3695 rm -f conftest conftest$ac_cv_exeext
3696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3697 $as_echo "$ac_cv_exeext" >&6; }
3699 rm -f conftest.$ac_ext
3700 EXEEXT=$ac_cv_exeext
3701 ac_exeext=$EXEEXT
3702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3703 /* end confdefs.h. */
3704 #include <stdio.h>
3706 main ()
3708 FILE *f = fopen ("conftest.out", "w");
3709 return ferror (f) || fclose (f) != 0;
3712 return 0;
3714 _ACEOF
3715 ac_clean_files="$ac_clean_files conftest.out"
3716 # Check that the compiler produces executables we can run. If not, either
3717 # the compiler is broken, or we cross compile.
3718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3719 $as_echo_n "checking whether we are cross compiling... " >&6; }
3720 if test "$cross_compiling" != yes; then
3721 { { ac_try="$ac_link"
3722 case "(($ac_try" in
3723 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3724 *) ac_try_echo=$ac_try;;
3725 esac
3726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3727 $as_echo "$ac_try_echo"; } >&5
3728 (eval "$ac_link") 2>&5
3729 ac_status=$?
3730 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3731 test $ac_status = 0; }
3732 if { ac_try='./conftest$ac_cv_exeext'
3733 { { case "(($ac_try" in
3734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3735 *) ac_try_echo=$ac_try;;
3736 esac
3737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3738 $as_echo "$ac_try_echo"; } >&5
3739 (eval "$ac_try") 2>&5
3740 ac_status=$?
3741 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3742 test $ac_status = 0; }; }; then
3743 cross_compiling=no
3744 else
3745 if test "$cross_compiling" = maybe; then
3746 cross_compiling=yes
3747 else
3748 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3749 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3750 as_fn_error $? "cannot run C compiled programs.
3751 If you meant to cross compile, use \`--host'.
3752 See \`config.log' for more details" "$LINENO" 5; }
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3757 $as_echo "$cross_compiling" >&6; }
3759 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3760 ac_clean_files=$ac_clean_files_save
3761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3762 $as_echo_n "checking for suffix of object files... " >&6; }
3763 if ${ac_cv_objext+:} false; then :
3764 $as_echo_n "(cached) " >&6
3765 else
3766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3767 /* end confdefs.h. */
3770 main ()
3774 return 0;
3776 _ACEOF
3777 rm -f conftest.o conftest.obj
3778 if { { ac_try="$ac_compile"
3779 case "(($ac_try" in
3780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3781 *) ac_try_echo=$ac_try;;
3782 esac
3783 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3784 $as_echo "$ac_try_echo"; } >&5
3785 (eval "$ac_compile") 2>&5
3786 ac_status=$?
3787 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3788 test $ac_status = 0; }; then :
3789 for ac_file in conftest.o conftest.obj conftest.*; do
3790 test -f "$ac_file" || continue;
3791 case $ac_file in
3792 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3793 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3794 break;;
3795 esac
3796 done
3797 else
3798 $as_echo "$as_me: failed program was:" >&5
3799 sed 's/^/| /' conftest.$ac_ext >&5
3801 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3802 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3803 as_fn_error $? "cannot compute suffix of object files: cannot compile
3804 See \`config.log' for more details" "$LINENO" 5; }
3806 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3809 $as_echo "$ac_cv_objext" >&6; }
3810 OBJEXT=$ac_cv_objext
3811 ac_objext=$OBJEXT
3812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3813 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3814 if ${ac_cv_c_compiler_gnu+:} false; then :
3815 $as_echo_n "(cached) " >&6
3816 else
3817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3818 /* end confdefs.h. */
3821 main ()
3823 #ifndef __GNUC__
3824 choke me
3825 #endif
3828 return 0;
3830 _ACEOF
3831 if ac_fn_c_try_compile "$LINENO"; then :
3832 ac_compiler_gnu=yes
3833 else
3834 ac_compiler_gnu=no
3836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3837 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3841 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3842 if test $ac_compiler_gnu = yes; then
3843 GCC=yes
3844 else
3845 GCC=
3847 ac_test_CFLAGS=${CFLAGS+set}
3848 ac_save_CFLAGS=$CFLAGS
3849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3850 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3851 if ${ac_cv_prog_cc_g+:} false; then :
3852 $as_echo_n "(cached) " >&6
3853 else
3854 ac_save_c_werror_flag=$ac_c_werror_flag
3855 ac_c_werror_flag=yes
3856 ac_cv_prog_cc_g=no
3857 CFLAGS="-g"
3858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3859 /* end confdefs.h. */
3862 main ()
3866 return 0;
3868 _ACEOF
3869 if ac_fn_c_try_compile "$LINENO"; then :
3870 ac_cv_prog_cc_g=yes
3871 else
3872 CFLAGS=""
3873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3874 /* end confdefs.h. */
3877 main ()
3881 return 0;
3883 _ACEOF
3884 if ac_fn_c_try_compile "$LINENO"; then :
3886 else
3887 ac_c_werror_flag=$ac_save_c_werror_flag
3888 CFLAGS="-g"
3889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3890 /* end confdefs.h. */
3893 main ()
3897 return 0;
3899 _ACEOF
3900 if ac_fn_c_try_compile "$LINENO"; then :
3901 ac_cv_prog_cc_g=yes
3903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3908 ac_c_werror_flag=$ac_save_c_werror_flag
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3911 $as_echo "$ac_cv_prog_cc_g" >&6; }
3912 if test "$ac_test_CFLAGS" = set; then
3913 CFLAGS=$ac_save_CFLAGS
3914 elif test $ac_cv_prog_cc_g = yes; then
3915 if test "$GCC" = yes; then
3916 CFLAGS="-g -O2"
3917 else
3918 CFLAGS="-g"
3920 else
3921 if test "$GCC" = yes; then
3922 CFLAGS="-O2"
3923 else
3924 CFLAGS=
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3928 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3929 if ${ac_cv_prog_cc_c89+:} false; then :
3930 $as_echo_n "(cached) " >&6
3931 else
3932 ac_cv_prog_cc_c89=no
3933 ac_save_CC=$CC
3934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3935 /* end confdefs.h. */
3936 #include <stdarg.h>
3937 #include <stdio.h>
3938 struct stat;
3939 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3940 struct buf { int x; };
3941 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3942 static char *e (p, i)
3943 char **p;
3944 int i;
3946 return p[i];
3948 static char *f (char * (*g) (char **, int), char **p, ...)
3950 char *s;
3951 va_list v;
3952 va_start (v,p);
3953 s = g (p, va_arg (v,int));
3954 va_end (v);
3955 return s;
3958 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3959 function prototypes and stuff, but not '\xHH' hex character constants.
3960 These don't provoke an error unfortunately, instead are silently treated
3961 as 'x'. The following induces an error, until -std is added to get
3962 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3963 array size at least. It's necessary to write '\x00'==0 to get something
3964 that's true only with -std. */
3965 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3967 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3968 inside strings and character constants. */
3969 #define FOO(x) 'x'
3970 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3972 int test (int i, double x);
3973 struct s1 {int (*f) (int a);};
3974 struct s2 {int (*f) (double a);};
3975 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3976 int argc;
3977 char **argv;
3979 main ()
3981 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3983 return 0;
3985 _ACEOF
3986 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3987 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3989 CC="$ac_save_CC $ac_arg"
3990 if ac_fn_c_try_compile "$LINENO"; then :
3991 ac_cv_prog_cc_c89=$ac_arg
3993 rm -f core conftest.err conftest.$ac_objext
3994 test "x$ac_cv_prog_cc_c89" != "xno" && break
3995 done
3996 rm -f conftest.$ac_ext
3997 CC=$ac_save_CC
4000 # AC_CACHE_VAL
4001 case "x$ac_cv_prog_cc_c89" in
4003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4004 $as_echo "none needed" >&6; } ;;
4005 xno)
4006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4007 $as_echo "unsupported" >&6; } ;;
4009 CC="$CC $ac_cv_prog_cc_c89"
4010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4011 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4012 esac
4013 if test "x$ac_cv_prog_cc_c89" != xno; then :
4017 ac_ext=c
4018 ac_cpp='$CPP $CPPFLAGS'
4019 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4020 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4021 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4023 ac_ext=c
4024 ac_cpp='$CPP $CPPFLAGS'
4025 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4026 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4027 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4029 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4030 if ${am_cv_prog_cc_c_o+:} false; then :
4031 $as_echo_n "(cached) " >&6
4032 else
4033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4034 /* end confdefs.h. */
4037 main ()
4041 return 0;
4043 _ACEOF
4044 # Make sure it works both with $CC and with simple cc.
4045 # Following AC_PROG_CC_C_O, we do the test twice because some
4046 # compilers refuse to overwrite an existing .o file with -o,
4047 # though they will create one.
4048 am_cv_prog_cc_c_o=yes
4049 for am_i in 1 2; do
4050 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4051 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4052 ac_status=$?
4053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4054 (exit $ac_status); } \
4055 && test -f conftest2.$ac_objext; then
4056 : OK
4057 else
4058 am_cv_prog_cc_c_o=no
4059 break
4061 done
4062 rm -f core conftest*
4063 unset am_i
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4066 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4067 if test "$am_cv_prog_cc_c_o" != yes; then
4068 # Losing compiler, so override with the script.
4069 # FIXME: It is wrong to rewrite CC.
4070 # But if we don't then we get into trouble of one sort or another.
4071 # A longer-term fix would be to have automake use am__CC in this case,
4072 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4073 CC="$am_aux_dir/compile $CC"
4075 ac_ext=c
4076 ac_cpp='$CPP $CPPFLAGS'
4077 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4078 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4079 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4082 depcc="$CC" am_compiler_list=
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4085 $as_echo_n "checking dependency style of $depcc... " >&6; }
4086 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4087 $as_echo_n "(cached) " >&6
4088 else
4089 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4090 # We make a subdir and do the tests there. Otherwise we can end up
4091 # making bogus files that we don't know about and never remove. For
4092 # instance it was reported that on HP-UX the gcc test will end up
4093 # making a dummy file named 'D' -- because '-MD' means "put the output
4094 # in D".
4095 rm -rf conftest.dir
4096 mkdir conftest.dir
4097 # Copy depcomp to subdir because otherwise we won't find it if we're
4098 # using a relative directory.
4099 cp "$am_depcomp" conftest.dir
4100 cd conftest.dir
4101 # We will build objects and dependencies in a subdirectory because
4102 # it helps to detect inapplicable dependency modes. For instance
4103 # both Tru64's cc and ICC support -MD to output dependencies as a
4104 # side effect of compilation, but ICC will put the dependencies in
4105 # the current directory while Tru64 will put them in the object
4106 # directory.
4107 mkdir sub
4109 am_cv_CC_dependencies_compiler_type=none
4110 if test "$am_compiler_list" = ""; then
4111 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4113 am__universal=false
4114 case " $depcc " in #(
4115 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4116 esac
4118 for depmode in $am_compiler_list; do
4119 # Setup a source with many dependencies, because some compilers
4120 # like to wrap large dependency lists on column 80 (with \), and
4121 # we should not choose a depcomp mode which is confused by this.
4123 # We need to recreate these files for each test, as the compiler may
4124 # overwrite some of them when testing with obscure command lines.
4125 # This happens at least with the AIX C compiler.
4126 : > sub/conftest.c
4127 for i in 1 2 3 4 5 6; do
4128 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4129 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4130 # Solaris 10 /bin/sh.
4131 echo '/* dummy */' > sub/conftst$i.h
4132 done
4133 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4135 # We check with '-c' and '-o' for the sake of the "dashmstdout"
4136 # mode. It turns out that the SunPro C++ compiler does not properly
4137 # handle '-M -o', and we need to detect this. Also, some Intel
4138 # versions had trouble with output in subdirs.
4139 am__obj=sub/conftest.${OBJEXT-o}
4140 am__minus_obj="-o $am__obj"
4141 case $depmode in
4142 gcc)
4143 # This depmode causes a compiler race in universal mode.
4144 test "$am__universal" = false || continue
4146 nosideeffect)
4147 # After this tag, mechanisms are not by side-effect, so they'll
4148 # only be used when explicitly requested.
4149 if test "x$enable_dependency_tracking" = xyes; then
4150 continue
4151 else
4152 break
4155 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4156 # This compiler won't grok '-c -o', but also, the minuso test has
4157 # not run yet. These depmodes are late enough in the game, and
4158 # so weak that their functioning should not be impacted.
4159 am__obj=conftest.${OBJEXT-o}
4160 am__minus_obj=
4162 none) break ;;
4163 esac
4164 if depmode=$depmode \
4165 source=sub/conftest.c object=$am__obj \
4166 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4167 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4168 >/dev/null 2>conftest.err &&
4169 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4170 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4171 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4172 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4173 # icc doesn't choke on unknown options, it will just issue warnings
4174 # or remarks (even with -Werror). So we grep stderr for any message
4175 # that says an option was ignored or not supported.
4176 # When given -MP, icc 7.0 and 7.1 complain thusly:
4177 # icc: Command line warning: ignoring option '-M'; no argument required
4178 # The diagnosis changed in icc 8.0:
4179 # icc: Command line remark: option '-MP' not supported
4180 if (grep 'ignoring option' conftest.err ||
4181 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4182 am_cv_CC_dependencies_compiler_type=$depmode
4183 break
4186 done
4188 cd ..
4189 rm -rf conftest.dir
4190 else
4191 am_cv_CC_dependencies_compiler_type=none
4195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4196 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4197 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4200 test "x$enable_dependency_tracking" != xno \
4201 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4202 am__fastdepCC_TRUE=
4203 am__fastdepCC_FALSE='#'
4204 else
4205 am__fastdepCC_TRUE='#'
4206 am__fastdepCC_FALSE=
4211 ac_ext=c
4212 ac_cpp='$CPP $CPPFLAGS'
4213 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4214 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4215 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4217 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4218 # On Suns, sometimes $CPP names a directory.
4219 if test -n "$CPP" && test -d "$CPP"; then
4220 CPP=
4222 if test -z "$CPP"; then
4223 if ${ac_cv_prog_CPP+:} false; then :
4224 $as_echo_n "(cached) " >&6
4225 else
4226 # Double quotes because CPP needs to be expanded
4227 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4229 ac_preproc_ok=false
4230 for ac_c_preproc_warn_flag in '' yes
4232 # Use a header file that comes with gcc, so configuring glibc
4233 # with a fresh cross-compiler works.
4234 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4235 # <limits.h> exists even on freestanding compilers.
4236 # On the NeXT, cc -E runs the code through the compiler's parser,
4237 # not just through cpp. "Syntax error" is here to catch this case.
4238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4239 /* end confdefs.h. */
4240 #ifdef __STDC__
4241 # include <limits.h>
4242 #else
4243 # include <assert.h>
4244 #endif
4245 Syntax error
4246 _ACEOF
4247 if ac_fn_c_try_cpp "$LINENO"; then :
4249 else
4250 # Broken: fails on valid input.
4251 continue
4253 rm -f conftest.err conftest.i conftest.$ac_ext
4255 # OK, works on sane cases. Now check whether nonexistent headers
4256 # can be detected and how.
4257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4258 /* end confdefs.h. */
4259 #include <ac_nonexistent.h>
4260 _ACEOF
4261 if ac_fn_c_try_cpp "$LINENO"; then :
4262 # Broken: success on invalid input.
4263 continue
4264 else
4265 # Passes both tests.
4266 ac_preproc_ok=:
4267 break
4269 rm -f conftest.err conftest.i conftest.$ac_ext
4271 done
4272 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4273 rm -f conftest.i conftest.err conftest.$ac_ext
4274 if $ac_preproc_ok; then :
4275 break
4278 done
4279 ac_cv_prog_CPP=$CPP
4282 CPP=$ac_cv_prog_CPP
4283 else
4284 ac_cv_prog_CPP=$CPP
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4287 $as_echo "$CPP" >&6; }
4288 ac_preproc_ok=false
4289 for ac_c_preproc_warn_flag in '' yes
4291 # Use a header file that comes with gcc, so configuring glibc
4292 # with a fresh cross-compiler works.
4293 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4294 # <limits.h> exists even on freestanding compilers.
4295 # On the NeXT, cc -E runs the code through the compiler's parser,
4296 # not just through cpp. "Syntax error" is here to catch this case.
4297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4298 /* end confdefs.h. */
4299 #ifdef __STDC__
4300 # include <limits.h>
4301 #else
4302 # include <assert.h>
4303 #endif
4304 Syntax error
4305 _ACEOF
4306 if ac_fn_c_try_cpp "$LINENO"; then :
4308 else
4309 # Broken: fails on valid input.
4310 continue
4312 rm -f conftest.err conftest.i conftest.$ac_ext
4314 # OK, works on sane cases. Now check whether nonexistent headers
4315 # can be detected and how.
4316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4317 /* end confdefs.h. */
4318 #include <ac_nonexistent.h>
4319 _ACEOF
4320 if ac_fn_c_try_cpp "$LINENO"; then :
4321 # Broken: success on invalid input.
4322 continue
4323 else
4324 # Passes both tests.
4325 ac_preproc_ok=:
4326 break
4328 rm -f conftest.err conftest.i conftest.$ac_ext
4330 done
4331 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4332 rm -f conftest.i conftest.err conftest.$ac_ext
4333 if $ac_preproc_ok; then :
4335 else
4336 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4337 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4338 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4339 See \`config.log' for more details" "$LINENO" 5; }
4342 ac_ext=c
4343 ac_cpp='$CPP $CPPFLAGS'
4344 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4345 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4346 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4350 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4351 if ${ac_cv_path_GREP+:} false; then :
4352 $as_echo_n "(cached) " >&6
4353 else
4354 if test -z "$GREP"; then
4355 ac_path_GREP_found=false
4356 # Loop through the user's path and test for each of PROGNAME-LIST
4357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4358 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4360 IFS=$as_save_IFS
4361 test -z "$as_dir" && as_dir=.
4362 for ac_prog in grep ggrep; do
4363 for ac_exec_ext in '' $ac_executable_extensions; do
4364 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4365 as_fn_executable_p "$ac_path_GREP" || continue
4366 # Check for GNU ac_path_GREP and select it if it is found.
4367 # Check for GNU $ac_path_GREP
4368 case `"$ac_path_GREP" --version 2>&1` in
4369 *GNU*)
4370 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4372 ac_count=0
4373 $as_echo_n 0123456789 >"conftest.in"
4374 while :
4376 cat "conftest.in" "conftest.in" >"conftest.tmp"
4377 mv "conftest.tmp" "conftest.in"
4378 cp "conftest.in" "conftest.nl"
4379 $as_echo 'GREP' >> "conftest.nl"
4380 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4381 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4382 as_fn_arith $ac_count + 1 && ac_count=$as_val
4383 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4384 # Best one so far, save it but keep looking for a better one
4385 ac_cv_path_GREP="$ac_path_GREP"
4386 ac_path_GREP_max=$ac_count
4388 # 10*(2^10) chars as input seems more than enough
4389 test $ac_count -gt 10 && break
4390 done
4391 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4392 esac
4394 $ac_path_GREP_found && break 3
4395 done
4396 done
4397 done
4398 IFS=$as_save_IFS
4399 if test -z "$ac_cv_path_GREP"; then
4400 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4402 else
4403 ac_cv_path_GREP=$GREP
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4408 $as_echo "$ac_cv_path_GREP" >&6; }
4409 GREP="$ac_cv_path_GREP"
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4413 $as_echo_n "checking for egrep... " >&6; }
4414 if ${ac_cv_path_EGREP+:} false; then :
4415 $as_echo_n "(cached) " >&6
4416 else
4417 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4418 then ac_cv_path_EGREP="$GREP -E"
4419 else
4420 if test -z "$EGREP"; then
4421 ac_path_EGREP_found=false
4422 # Loop through the user's path and test for each of PROGNAME-LIST
4423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4424 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4426 IFS=$as_save_IFS
4427 test -z "$as_dir" && as_dir=.
4428 for ac_prog in egrep; do
4429 for ac_exec_ext in '' $ac_executable_extensions; do
4430 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4431 as_fn_executable_p "$ac_path_EGREP" || continue
4432 # Check for GNU ac_path_EGREP and select it if it is found.
4433 # Check for GNU $ac_path_EGREP
4434 case `"$ac_path_EGREP" --version 2>&1` in
4435 *GNU*)
4436 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4438 ac_count=0
4439 $as_echo_n 0123456789 >"conftest.in"
4440 while :
4442 cat "conftest.in" "conftest.in" >"conftest.tmp"
4443 mv "conftest.tmp" "conftest.in"
4444 cp "conftest.in" "conftest.nl"
4445 $as_echo 'EGREP' >> "conftest.nl"
4446 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4447 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4448 as_fn_arith $ac_count + 1 && ac_count=$as_val
4449 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4450 # Best one so far, save it but keep looking for a better one
4451 ac_cv_path_EGREP="$ac_path_EGREP"
4452 ac_path_EGREP_max=$ac_count
4454 # 10*(2^10) chars as input seems more than enough
4455 test $ac_count -gt 10 && break
4456 done
4457 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4458 esac
4460 $ac_path_EGREP_found && break 3
4461 done
4462 done
4463 done
4464 IFS=$as_save_IFS
4465 if test -z "$ac_cv_path_EGREP"; then
4466 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4468 else
4469 ac_cv_path_EGREP=$EGREP
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4475 $as_echo "$ac_cv_path_EGREP" >&6; }
4476 EGREP="$ac_cv_path_EGREP"
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4480 $as_echo_n "checking for ANSI C header files... " >&6; }
4481 if ${ac_cv_header_stdc+:} false; then :
4482 $as_echo_n "(cached) " >&6
4483 else
4484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4485 /* end confdefs.h. */
4486 #include <stdlib.h>
4487 #include <stdarg.h>
4488 #include <string.h>
4489 #include <float.h>
4492 main ()
4496 return 0;
4498 _ACEOF
4499 if ac_fn_c_try_compile "$LINENO"; then :
4500 ac_cv_header_stdc=yes
4501 else
4502 ac_cv_header_stdc=no
4504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4506 if test $ac_cv_header_stdc = yes; then
4507 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4509 /* end confdefs.h. */
4510 #include <string.h>
4512 _ACEOF
4513 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4514 $EGREP "memchr" >/dev/null 2>&1; then :
4516 else
4517 ac_cv_header_stdc=no
4519 rm -f conftest*
4523 if test $ac_cv_header_stdc = yes; then
4524 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4526 /* end confdefs.h. */
4527 #include <stdlib.h>
4529 _ACEOF
4530 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4531 $EGREP "free" >/dev/null 2>&1; then :
4533 else
4534 ac_cv_header_stdc=no
4536 rm -f conftest*
4540 if test $ac_cv_header_stdc = yes; then
4541 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4542 if test "$cross_compiling" = yes; then :
4544 else
4545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4546 /* end confdefs.h. */
4547 #include <ctype.h>
4548 #include <stdlib.h>
4549 #if ((' ' & 0x0FF) == 0x020)
4550 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4551 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4552 #else
4553 # define ISLOWER(c) \
4554 (('a' <= (c) && (c) <= 'i') \
4555 || ('j' <= (c) && (c) <= 'r') \
4556 || ('s' <= (c) && (c) <= 'z'))
4557 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4558 #endif
4560 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4562 main ()
4564 int i;
4565 for (i = 0; i < 256; i++)
4566 if (XOR (islower (i), ISLOWER (i))
4567 || toupper (i) != TOUPPER (i))
4568 return 2;
4569 return 0;
4571 _ACEOF
4572 if ac_fn_c_try_run "$LINENO"; then :
4574 else
4575 ac_cv_header_stdc=no
4577 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4578 conftest.$ac_objext conftest.beam conftest.$ac_ext
4583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4584 $as_echo "$ac_cv_header_stdc" >&6; }
4585 if test $ac_cv_header_stdc = yes; then
4587 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4591 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4592 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4593 inttypes.h stdint.h unistd.h
4594 do :
4595 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4596 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4598 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4599 cat >>confdefs.h <<_ACEOF
4600 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4601 _ACEOF
4605 done
4609 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4610 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4611 MINIX=yes
4612 else
4613 MINIX=
4617 if test "$MINIX" = yes; then
4619 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4622 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4625 $as_echo "#define _MINIX 1" >>confdefs.h
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4631 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4632 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4633 $as_echo_n "(cached) " >&6
4634 else
4635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4636 /* end confdefs.h. */
4638 # define __EXTENSIONS__ 1
4639 $ac_includes_default
4641 main ()
4645 return 0;
4647 _ACEOF
4648 if ac_fn_c_try_compile "$LINENO"; then :
4649 ac_cv_safe_to_define___extensions__=yes
4650 else
4651 ac_cv_safe_to_define___extensions__=no
4653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4656 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4657 test $ac_cv_safe_to_define___extensions__ = yes &&
4658 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4660 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4662 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4664 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4666 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4669 ac_ext=c
4670 ac_cpp='$CPP $CPPFLAGS'
4671 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4672 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4673 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4674 if test -n "$ac_tool_prefix"; then
4675 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4676 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4678 $as_echo_n "checking for $ac_word... " >&6; }
4679 if ${ac_cv_prog_CC+:} false; then :
4680 $as_echo_n "(cached) " >&6
4681 else
4682 if test -n "$CC"; then
4683 ac_cv_prog_CC="$CC" # Let the user override the test.
4684 else
4685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4686 for as_dir in $PATH
4688 IFS=$as_save_IFS
4689 test -z "$as_dir" && as_dir=.
4690 for ac_exec_ext in '' $ac_executable_extensions; do
4691 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4692 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4693 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4694 break 2
4696 done
4697 done
4698 IFS=$as_save_IFS
4702 CC=$ac_cv_prog_CC
4703 if test -n "$CC"; then
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4705 $as_echo "$CC" >&6; }
4706 else
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4708 $as_echo "no" >&6; }
4713 if test -z "$ac_cv_prog_CC"; then
4714 ac_ct_CC=$CC
4715 # Extract the first word of "gcc", so it can be a program name with args.
4716 set dummy gcc; ac_word=$2
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4718 $as_echo_n "checking for $ac_word... " >&6; }
4719 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4720 $as_echo_n "(cached) " >&6
4721 else
4722 if test -n "$ac_ct_CC"; then
4723 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4724 else
4725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4726 for as_dir in $PATH
4728 IFS=$as_save_IFS
4729 test -z "$as_dir" && as_dir=.
4730 for ac_exec_ext in '' $ac_executable_extensions; do
4731 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4732 ac_cv_prog_ac_ct_CC="gcc"
4733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4734 break 2
4736 done
4737 done
4738 IFS=$as_save_IFS
4742 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4743 if test -n "$ac_ct_CC"; then
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4745 $as_echo "$ac_ct_CC" >&6; }
4746 else
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4748 $as_echo "no" >&6; }
4751 if test "x$ac_ct_CC" = x; then
4752 CC=""
4753 else
4754 case $cross_compiling:$ac_tool_warned in
4755 yes:)
4756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4757 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4758 ac_tool_warned=yes ;;
4759 esac
4760 CC=$ac_ct_CC
4762 else
4763 CC="$ac_cv_prog_CC"
4766 if test -z "$CC"; then
4767 if test -n "$ac_tool_prefix"; then
4768 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4769 set dummy ${ac_tool_prefix}cc; ac_word=$2
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4771 $as_echo_n "checking for $ac_word... " >&6; }
4772 if ${ac_cv_prog_CC+:} false; then :
4773 $as_echo_n "(cached) " >&6
4774 else
4775 if test -n "$CC"; then
4776 ac_cv_prog_CC="$CC" # Let the user override the test.
4777 else
4778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4779 for as_dir in $PATH
4781 IFS=$as_save_IFS
4782 test -z "$as_dir" && as_dir=.
4783 for ac_exec_ext in '' $ac_executable_extensions; do
4784 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4785 ac_cv_prog_CC="${ac_tool_prefix}cc"
4786 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4787 break 2
4789 done
4790 done
4791 IFS=$as_save_IFS
4795 CC=$ac_cv_prog_CC
4796 if test -n "$CC"; then
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4798 $as_echo "$CC" >&6; }
4799 else
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4801 $as_echo "no" >&6; }
4807 if test -z "$CC"; then
4808 # Extract the first word of "cc", so it can be a program name with args.
4809 set dummy cc; ac_word=$2
4810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4811 $as_echo_n "checking for $ac_word... " >&6; }
4812 if ${ac_cv_prog_CC+:} false; then :
4813 $as_echo_n "(cached) " >&6
4814 else
4815 if test -n "$CC"; then
4816 ac_cv_prog_CC="$CC" # Let the user override the test.
4817 else
4818 ac_prog_rejected=no
4819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4820 for as_dir in $PATH
4822 IFS=$as_save_IFS
4823 test -z "$as_dir" && as_dir=.
4824 for ac_exec_ext in '' $ac_executable_extensions; do
4825 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4826 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4827 ac_prog_rejected=yes
4828 continue
4830 ac_cv_prog_CC="cc"
4831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4832 break 2
4834 done
4835 done
4836 IFS=$as_save_IFS
4838 if test $ac_prog_rejected = yes; then
4839 # We found a bogon in the path, so make sure we never use it.
4840 set dummy $ac_cv_prog_CC
4841 shift
4842 if test $# != 0; then
4843 # We chose a different compiler from the bogus one.
4844 # However, it has the same basename, so the bogon will be chosen
4845 # first if we set CC to just the basename; use the full file name.
4846 shift
4847 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4852 CC=$ac_cv_prog_CC
4853 if test -n "$CC"; then
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4855 $as_echo "$CC" >&6; }
4856 else
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4858 $as_echo "no" >&6; }
4863 if test -z "$CC"; then
4864 if test -n "$ac_tool_prefix"; then
4865 for ac_prog in cl.exe
4867 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4868 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4870 $as_echo_n "checking for $ac_word... " >&6; }
4871 if ${ac_cv_prog_CC+:} false; then :
4872 $as_echo_n "(cached) " >&6
4873 else
4874 if test -n "$CC"; then
4875 ac_cv_prog_CC="$CC" # Let the user override the test.
4876 else
4877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4878 for as_dir in $PATH
4880 IFS=$as_save_IFS
4881 test -z "$as_dir" && as_dir=.
4882 for ac_exec_ext in '' $ac_executable_extensions; do
4883 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4884 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4885 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4886 break 2
4888 done
4889 done
4890 IFS=$as_save_IFS
4894 CC=$ac_cv_prog_CC
4895 if test -n "$CC"; then
4896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4897 $as_echo "$CC" >&6; }
4898 else
4899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4900 $as_echo "no" >&6; }
4904 test -n "$CC" && break
4905 done
4907 if test -z "$CC"; then
4908 ac_ct_CC=$CC
4909 for ac_prog in cl.exe
4911 # Extract the first word of "$ac_prog", so it can be a program name with args.
4912 set dummy $ac_prog; ac_word=$2
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4914 $as_echo_n "checking for $ac_word... " >&6; }
4915 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4916 $as_echo_n "(cached) " >&6
4917 else
4918 if test -n "$ac_ct_CC"; then
4919 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4920 else
4921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4922 for as_dir in $PATH
4924 IFS=$as_save_IFS
4925 test -z "$as_dir" && as_dir=.
4926 for ac_exec_ext in '' $ac_executable_extensions; do
4927 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4928 ac_cv_prog_ac_ct_CC="$ac_prog"
4929 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4930 break 2
4932 done
4933 done
4934 IFS=$as_save_IFS
4938 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4939 if test -n "$ac_ct_CC"; then
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4941 $as_echo "$ac_ct_CC" >&6; }
4942 else
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4944 $as_echo "no" >&6; }
4948 test -n "$ac_ct_CC" && break
4949 done
4951 if test "x$ac_ct_CC" = x; then
4952 CC=""
4953 else
4954 case $cross_compiling:$ac_tool_warned in
4955 yes:)
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4957 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4958 ac_tool_warned=yes ;;
4959 esac
4960 CC=$ac_ct_CC
4967 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4968 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4969 as_fn_error $? "no acceptable C compiler found in \$PATH
4970 See \`config.log' for more details" "$LINENO" 5; }
4972 # Provide some information about the compiler.
4973 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4974 set X $ac_compile
4975 ac_compiler=$2
4976 for ac_option in --version -v -V -qversion; do
4977 { { ac_try="$ac_compiler $ac_option >&5"
4978 case "(($ac_try" in
4979 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4980 *) ac_try_echo=$ac_try;;
4981 esac
4982 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4983 $as_echo "$ac_try_echo"; } >&5
4984 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4985 ac_status=$?
4986 if test -s conftest.err; then
4987 sed '10a\
4988 ... rest of stderr output deleted ...
4989 10q' conftest.err >conftest.er1
4990 cat conftest.er1 >&5
4992 rm -f conftest.er1 conftest.err
4993 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4994 test $ac_status = 0; }
4995 done
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4998 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4999 if ${ac_cv_c_compiler_gnu+:} false; then :
5000 $as_echo_n "(cached) " >&6
5001 else
5002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5003 /* end confdefs.h. */
5006 main ()
5008 #ifndef __GNUC__
5009 choke me
5010 #endif
5013 return 0;
5015 _ACEOF
5016 if ac_fn_c_try_compile "$LINENO"; then :
5017 ac_compiler_gnu=yes
5018 else
5019 ac_compiler_gnu=no
5021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5022 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5026 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5027 if test $ac_compiler_gnu = yes; then
5028 GCC=yes
5029 else
5030 GCC=
5032 ac_test_CFLAGS=${CFLAGS+set}
5033 ac_save_CFLAGS=$CFLAGS
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5035 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5036 if ${ac_cv_prog_cc_g+:} false; then :
5037 $as_echo_n "(cached) " >&6
5038 else
5039 ac_save_c_werror_flag=$ac_c_werror_flag
5040 ac_c_werror_flag=yes
5041 ac_cv_prog_cc_g=no
5042 CFLAGS="-g"
5043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5044 /* end confdefs.h. */
5047 main ()
5051 return 0;
5053 _ACEOF
5054 if ac_fn_c_try_compile "$LINENO"; then :
5055 ac_cv_prog_cc_g=yes
5056 else
5057 CFLAGS=""
5058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h. */
5062 main ()
5066 return 0;
5068 _ACEOF
5069 if ac_fn_c_try_compile "$LINENO"; then :
5071 else
5072 ac_c_werror_flag=$ac_save_c_werror_flag
5073 CFLAGS="-g"
5074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5075 /* end confdefs.h. */
5078 main ()
5082 return 0;
5084 _ACEOF
5085 if ac_fn_c_try_compile "$LINENO"; then :
5086 ac_cv_prog_cc_g=yes
5088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5093 ac_c_werror_flag=$ac_save_c_werror_flag
5095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5096 $as_echo "$ac_cv_prog_cc_g" >&6; }
5097 if test "$ac_test_CFLAGS" = set; then
5098 CFLAGS=$ac_save_CFLAGS
5099 elif test $ac_cv_prog_cc_g = yes; then
5100 if test "$GCC" = yes; then
5101 CFLAGS="-g -O2"
5102 else
5103 CFLAGS="-g"
5105 else
5106 if test "$GCC" = yes; then
5107 CFLAGS="-O2"
5108 else
5109 CFLAGS=
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5113 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5114 if ${ac_cv_prog_cc_c89+:} false; then :
5115 $as_echo_n "(cached) " >&6
5116 else
5117 ac_cv_prog_cc_c89=no
5118 ac_save_CC=$CC
5119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5120 /* end confdefs.h. */
5121 #include <stdarg.h>
5122 #include <stdio.h>
5123 struct stat;
5124 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5125 struct buf { int x; };
5126 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5127 static char *e (p, i)
5128 char **p;
5129 int i;
5131 return p[i];
5133 static char *f (char * (*g) (char **, int), char **p, ...)
5135 char *s;
5136 va_list v;
5137 va_start (v,p);
5138 s = g (p, va_arg (v,int));
5139 va_end (v);
5140 return s;
5143 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5144 function prototypes and stuff, but not '\xHH' hex character constants.
5145 These don't provoke an error unfortunately, instead are silently treated
5146 as 'x'. The following induces an error, until -std is added to get
5147 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5148 array size at least. It's necessary to write '\x00'==0 to get something
5149 that's true only with -std. */
5150 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5152 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5153 inside strings and character constants. */
5154 #define FOO(x) 'x'
5155 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5157 int test (int i, double x);
5158 struct s1 {int (*f) (int a);};
5159 struct s2 {int (*f) (double a);};
5160 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5161 int argc;
5162 char **argv;
5164 main ()
5166 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5168 return 0;
5170 _ACEOF
5171 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5172 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5174 CC="$ac_save_CC $ac_arg"
5175 if ac_fn_c_try_compile "$LINENO"; then :
5176 ac_cv_prog_cc_c89=$ac_arg
5178 rm -f core conftest.err conftest.$ac_objext
5179 test "x$ac_cv_prog_cc_c89" != "xno" && break
5180 done
5181 rm -f conftest.$ac_ext
5182 CC=$ac_save_CC
5185 # AC_CACHE_VAL
5186 case "x$ac_cv_prog_cc_c89" in
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5189 $as_echo "none needed" >&6; } ;;
5190 xno)
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5192 $as_echo "unsupported" >&6; } ;;
5194 CC="$CC $ac_cv_prog_cc_c89"
5195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5196 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5197 esac
5198 if test "x$ac_cv_prog_cc_c89" != xno; then :
5202 ac_ext=c
5203 ac_cpp='$CPP $CPPFLAGS'
5204 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5205 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5206 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5208 ac_ext=c
5209 ac_cpp='$CPP $CPPFLAGS'
5210 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5211 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5212 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5214 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5215 if ${am_cv_prog_cc_c_o+:} false; then :
5216 $as_echo_n "(cached) " >&6
5217 else
5218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5219 /* end confdefs.h. */
5222 main ()
5226 return 0;
5228 _ACEOF
5229 # Make sure it works both with $CC and with simple cc.
5230 # Following AC_PROG_CC_C_O, we do the test twice because some
5231 # compilers refuse to overwrite an existing .o file with -o,
5232 # though they will create one.
5233 am_cv_prog_cc_c_o=yes
5234 for am_i in 1 2; do
5235 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5236 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5237 ac_status=$?
5238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5239 (exit $ac_status); } \
5240 && test -f conftest2.$ac_objext; then
5241 : OK
5242 else
5243 am_cv_prog_cc_c_o=no
5244 break
5246 done
5247 rm -f core conftest*
5248 unset am_i
5250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5251 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5252 if test "$am_cv_prog_cc_c_o" != yes; then
5253 # Losing compiler, so override with the script.
5254 # FIXME: It is wrong to rewrite CC.
5255 # But if we don't then we get into trouble of one sort or another.
5256 # A longer-term fix would be to have automake use am__CC in this case,
5257 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5258 CC="$am_aux_dir/compile $CC"
5260 ac_ext=c
5261 ac_cpp='$CPP $CPPFLAGS'
5262 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5263 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5264 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5267 depcc="$CC" am_compiler_list=
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5270 $as_echo_n "checking dependency style of $depcc... " >&6; }
5271 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5272 $as_echo_n "(cached) " >&6
5273 else
5274 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5275 # We make a subdir and do the tests there. Otherwise we can end up
5276 # making bogus files that we don't know about and never remove. For
5277 # instance it was reported that on HP-UX the gcc test will end up
5278 # making a dummy file named 'D' -- because '-MD' means "put the output
5279 # in D".
5280 rm -rf conftest.dir
5281 mkdir conftest.dir
5282 # Copy depcomp to subdir because otherwise we won't find it if we're
5283 # using a relative directory.
5284 cp "$am_depcomp" conftest.dir
5285 cd conftest.dir
5286 # We will build objects and dependencies in a subdirectory because
5287 # it helps to detect inapplicable dependency modes. For instance
5288 # both Tru64's cc and ICC support -MD to output dependencies as a
5289 # side effect of compilation, but ICC will put the dependencies in
5290 # the current directory while Tru64 will put them in the object
5291 # directory.
5292 mkdir sub
5294 am_cv_CC_dependencies_compiler_type=none
5295 if test "$am_compiler_list" = ""; then
5296 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5298 am__universal=false
5299 case " $depcc " in #(
5300 *\ -arch\ *\ -arch\ *) am__universal=true ;;
5301 esac
5303 for depmode in $am_compiler_list; do
5304 # Setup a source with many dependencies, because some compilers
5305 # like to wrap large dependency lists on column 80 (with \), and
5306 # we should not choose a depcomp mode which is confused by this.
5308 # We need to recreate these files for each test, as the compiler may
5309 # overwrite some of them when testing with obscure command lines.
5310 # This happens at least with the AIX C compiler.
5311 : > sub/conftest.c
5312 for i in 1 2 3 4 5 6; do
5313 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5314 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5315 # Solaris 10 /bin/sh.
5316 echo '/* dummy */' > sub/conftst$i.h
5317 done
5318 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5320 # We check with '-c' and '-o' for the sake of the "dashmstdout"
5321 # mode. It turns out that the SunPro C++ compiler does not properly
5322 # handle '-M -o', and we need to detect this. Also, some Intel
5323 # versions had trouble with output in subdirs.
5324 am__obj=sub/conftest.${OBJEXT-o}
5325 am__minus_obj="-o $am__obj"
5326 case $depmode in
5327 gcc)
5328 # This depmode causes a compiler race in universal mode.
5329 test "$am__universal" = false || continue
5331 nosideeffect)
5332 # After this tag, mechanisms are not by side-effect, so they'll
5333 # only be used when explicitly requested.
5334 if test "x$enable_dependency_tracking" = xyes; then
5335 continue
5336 else
5337 break
5340 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5341 # This compiler won't grok '-c -o', but also, the minuso test has
5342 # not run yet. These depmodes are late enough in the game, and
5343 # so weak that their functioning should not be impacted.
5344 am__obj=conftest.${OBJEXT-o}
5345 am__minus_obj=
5347 none) break ;;
5348 esac
5349 if depmode=$depmode \
5350 source=sub/conftest.c object=$am__obj \
5351 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5352 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5353 >/dev/null 2>conftest.err &&
5354 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5355 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5356 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5357 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5358 # icc doesn't choke on unknown options, it will just issue warnings
5359 # or remarks (even with -Werror). So we grep stderr for any message
5360 # that says an option was ignored or not supported.
5361 # When given -MP, icc 7.0 and 7.1 complain thusly:
5362 # icc: Command line warning: ignoring option '-M'; no argument required
5363 # The diagnosis changed in icc 8.0:
5364 # icc: Command line remark: option '-MP' not supported
5365 if (grep 'ignoring option' conftest.err ||
5366 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5367 am_cv_CC_dependencies_compiler_type=$depmode
5368 break
5371 done
5373 cd ..
5374 rm -rf conftest.dir
5375 else
5376 am_cv_CC_dependencies_compiler_type=none
5380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5381 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5382 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5385 test "x$enable_dependency_tracking" != xno \
5386 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5387 am__fastdepCC_TRUE=
5388 am__fastdepCC_FALSE='#'
5389 else
5390 am__fastdepCC_TRUE='#'
5391 am__fastdepCC_FALSE=
5395 ac_ext=cpp
5396 ac_cpp='$CXXCPP $CPPFLAGS'
5397 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5398 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5399 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5400 if test -z "$CXX"; then
5401 if test -n "$CCC"; then
5402 CXX=$CCC
5403 else
5404 if test -n "$ac_tool_prefix"; then
5405 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5407 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5408 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5410 $as_echo_n "checking for $ac_word... " >&6; }
5411 if ${ac_cv_prog_CXX+:} false; then :
5412 $as_echo_n "(cached) " >&6
5413 else
5414 if test -n "$CXX"; then
5415 ac_cv_prog_CXX="$CXX" # Let the user override the test.
5416 else
5417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5418 for as_dir in $PATH
5420 IFS=$as_save_IFS
5421 test -z "$as_dir" && as_dir=.
5422 for ac_exec_ext in '' $ac_executable_extensions; do
5423 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5424 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5425 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5426 break 2
5428 done
5429 done
5430 IFS=$as_save_IFS
5434 CXX=$ac_cv_prog_CXX
5435 if test -n "$CXX"; then
5436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5437 $as_echo "$CXX" >&6; }
5438 else
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5440 $as_echo "no" >&6; }
5444 test -n "$CXX" && break
5445 done
5447 if test -z "$CXX"; then
5448 ac_ct_CXX=$CXX
5449 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5451 # Extract the first word of "$ac_prog", so it can be a program name with args.
5452 set dummy $ac_prog; ac_word=$2
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5454 $as_echo_n "checking for $ac_word... " >&6; }
5455 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5456 $as_echo_n "(cached) " >&6
5457 else
5458 if test -n "$ac_ct_CXX"; then
5459 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5460 else
5461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5462 for as_dir in $PATH
5464 IFS=$as_save_IFS
5465 test -z "$as_dir" && as_dir=.
5466 for ac_exec_ext in '' $ac_executable_extensions; do
5467 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5468 ac_cv_prog_ac_ct_CXX="$ac_prog"
5469 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5470 break 2
5472 done
5473 done
5474 IFS=$as_save_IFS
5478 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5479 if test -n "$ac_ct_CXX"; then
5480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5481 $as_echo "$ac_ct_CXX" >&6; }
5482 else
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5484 $as_echo "no" >&6; }
5488 test -n "$ac_ct_CXX" && break
5489 done
5491 if test "x$ac_ct_CXX" = x; then
5492 CXX="g++"
5493 else
5494 case $cross_compiling:$ac_tool_warned in
5495 yes:)
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5497 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5498 ac_tool_warned=yes ;;
5499 esac
5500 CXX=$ac_ct_CXX
5506 # Provide some information about the compiler.
5507 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5508 set X $ac_compile
5509 ac_compiler=$2
5510 for ac_option in --version -v -V -qversion; do
5511 { { ac_try="$ac_compiler $ac_option >&5"
5512 case "(($ac_try" in
5513 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5514 *) ac_try_echo=$ac_try;;
5515 esac
5516 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5517 $as_echo "$ac_try_echo"; } >&5
5518 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5519 ac_status=$?
5520 if test -s conftest.err; then
5521 sed '10a\
5522 ... rest of stderr output deleted ...
5523 10q' conftest.err >conftest.er1
5524 cat conftest.er1 >&5
5526 rm -f conftest.er1 conftest.err
5527 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5528 test $ac_status = 0; }
5529 done
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5532 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5533 if ${ac_cv_cxx_compiler_gnu+:} false; then :
5534 $as_echo_n "(cached) " >&6
5535 else
5536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5537 /* end confdefs.h. */
5540 main ()
5542 #ifndef __GNUC__
5543 choke me
5544 #endif
5547 return 0;
5549 _ACEOF
5550 if ac_fn_cxx_try_compile "$LINENO"; then :
5551 ac_compiler_gnu=yes
5552 else
5553 ac_compiler_gnu=no
5555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5556 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5560 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5561 if test $ac_compiler_gnu = yes; then
5562 GXX=yes
5563 else
5564 GXX=
5566 ac_test_CXXFLAGS=${CXXFLAGS+set}
5567 ac_save_CXXFLAGS=$CXXFLAGS
5568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5569 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5570 if ${ac_cv_prog_cxx_g+:} false; then :
5571 $as_echo_n "(cached) " >&6
5572 else
5573 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5574 ac_cxx_werror_flag=yes
5575 ac_cv_prog_cxx_g=no
5576 CXXFLAGS="-g"
5577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5578 /* end confdefs.h. */
5581 main ()
5585 return 0;
5587 _ACEOF
5588 if ac_fn_cxx_try_compile "$LINENO"; then :
5589 ac_cv_prog_cxx_g=yes
5590 else
5591 CXXFLAGS=""
5592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5593 /* end confdefs.h. */
5596 main ()
5600 return 0;
5602 _ACEOF
5603 if ac_fn_cxx_try_compile "$LINENO"; then :
5605 else
5606 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5607 CXXFLAGS="-g"
5608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5609 /* end confdefs.h. */
5612 main ()
5616 return 0;
5618 _ACEOF
5619 if ac_fn_cxx_try_compile "$LINENO"; then :
5620 ac_cv_prog_cxx_g=yes
5622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5627 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5630 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5631 if test "$ac_test_CXXFLAGS" = set; then
5632 CXXFLAGS=$ac_save_CXXFLAGS
5633 elif test $ac_cv_prog_cxx_g = yes; then
5634 if test "$GXX" = yes; then
5635 CXXFLAGS="-g -O2"
5636 else
5637 CXXFLAGS="-g"
5639 else
5640 if test "$GXX" = yes; then
5641 CXXFLAGS="-O2"
5642 else
5643 CXXFLAGS=
5646 ac_ext=c
5647 ac_cpp='$CPP $CPPFLAGS'
5648 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5649 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5650 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5652 depcc="$CXX" am_compiler_list=
5654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5655 $as_echo_n "checking dependency style of $depcc... " >&6; }
5656 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
5657 $as_echo_n "(cached) " >&6
5658 else
5659 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5660 # We make a subdir and do the tests there. Otherwise we can end up
5661 # making bogus files that we don't know about and never remove. For
5662 # instance it was reported that on HP-UX the gcc test will end up
5663 # making a dummy file named 'D' -- because '-MD' means "put the output
5664 # in D".
5665 rm -rf conftest.dir
5666 mkdir conftest.dir
5667 # Copy depcomp to subdir because otherwise we won't find it if we're
5668 # using a relative directory.
5669 cp "$am_depcomp" conftest.dir
5670 cd conftest.dir
5671 # We will build objects and dependencies in a subdirectory because
5672 # it helps to detect inapplicable dependency modes. For instance
5673 # both Tru64's cc and ICC support -MD to output dependencies as a
5674 # side effect of compilation, but ICC will put the dependencies in
5675 # the current directory while Tru64 will put them in the object
5676 # directory.
5677 mkdir sub
5679 am_cv_CXX_dependencies_compiler_type=none
5680 if test "$am_compiler_list" = ""; then
5681 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5683 am__universal=false
5684 case " $depcc " in #(
5685 *\ -arch\ *\ -arch\ *) am__universal=true ;;
5686 esac
5688 for depmode in $am_compiler_list; do
5689 # Setup a source with many dependencies, because some compilers
5690 # like to wrap large dependency lists on column 80 (with \), and
5691 # we should not choose a depcomp mode which is confused by this.
5693 # We need to recreate these files for each test, as the compiler may
5694 # overwrite some of them when testing with obscure command lines.
5695 # This happens at least with the AIX C compiler.
5696 : > sub/conftest.c
5697 for i in 1 2 3 4 5 6; do
5698 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5699 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5700 # Solaris 10 /bin/sh.
5701 echo '/* dummy */' > sub/conftst$i.h
5702 done
5703 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5705 # We check with '-c' and '-o' for the sake of the "dashmstdout"
5706 # mode. It turns out that the SunPro C++ compiler does not properly
5707 # handle '-M -o', and we need to detect this. Also, some Intel
5708 # versions had trouble with output in subdirs.
5709 am__obj=sub/conftest.${OBJEXT-o}
5710 am__minus_obj="-o $am__obj"
5711 case $depmode in
5712 gcc)
5713 # This depmode causes a compiler race in universal mode.
5714 test "$am__universal" = false || continue
5716 nosideeffect)
5717 # After this tag, mechanisms are not by side-effect, so they'll
5718 # only be used when explicitly requested.
5719 if test "x$enable_dependency_tracking" = xyes; then
5720 continue
5721 else
5722 break
5725 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5726 # This compiler won't grok '-c -o', but also, the minuso test has
5727 # not run yet. These depmodes are late enough in the game, and
5728 # so weak that their functioning should not be impacted.
5729 am__obj=conftest.${OBJEXT-o}
5730 am__minus_obj=
5732 none) break ;;
5733 esac
5734 if depmode=$depmode \
5735 source=sub/conftest.c object=$am__obj \
5736 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5737 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5738 >/dev/null 2>conftest.err &&
5739 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5740 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5741 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5742 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5743 # icc doesn't choke on unknown options, it will just issue warnings
5744 # or remarks (even with -Werror). So we grep stderr for any message
5745 # that says an option was ignored or not supported.
5746 # When given -MP, icc 7.0 and 7.1 complain thusly:
5747 # icc: Command line warning: ignoring option '-M'; no argument required
5748 # The diagnosis changed in icc 8.0:
5749 # icc: Command line remark: option '-MP' not supported
5750 if (grep 'ignoring option' conftest.err ||
5751 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5752 am_cv_CXX_dependencies_compiler_type=$depmode
5753 break
5756 done
5758 cd ..
5759 rm -rf conftest.dir
5760 else
5761 am_cv_CXX_dependencies_compiler_type=none
5765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5766 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5767 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5770 test "x$enable_dependency_tracking" != xno \
5771 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5772 am__fastdepCXX_TRUE=
5773 am__fastdepCXX_FALSE='#'
5774 else
5775 am__fastdepCXX_TRUE='#'
5776 am__fastdepCXX_FALSE=
5781 if test -n "$ac_tool_prefix"; then
5782 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5783 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5785 $as_echo_n "checking for $ac_word... " >&6; }
5786 if ${ac_cv_prog_RANLIB+:} false; then :
5787 $as_echo_n "(cached) " >&6
5788 else
5789 if test -n "$RANLIB"; then
5790 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5791 else
5792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5793 for as_dir in $PATH
5795 IFS=$as_save_IFS
5796 test -z "$as_dir" && as_dir=.
5797 for ac_exec_ext in '' $ac_executable_extensions; do
5798 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5799 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5801 break 2
5803 done
5804 done
5805 IFS=$as_save_IFS
5809 RANLIB=$ac_cv_prog_RANLIB
5810 if test -n "$RANLIB"; then
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5812 $as_echo "$RANLIB" >&6; }
5813 else
5814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5815 $as_echo "no" >&6; }
5820 if test -z "$ac_cv_prog_RANLIB"; then
5821 ac_ct_RANLIB=$RANLIB
5822 # Extract the first word of "ranlib", so it can be a program name with args.
5823 set dummy ranlib; ac_word=$2
5824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5825 $as_echo_n "checking for $ac_word... " >&6; }
5826 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5827 $as_echo_n "(cached) " >&6
5828 else
5829 if test -n "$ac_ct_RANLIB"; then
5830 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5831 else
5832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5833 for as_dir in $PATH
5835 IFS=$as_save_IFS
5836 test -z "$as_dir" && as_dir=.
5837 for ac_exec_ext in '' $ac_executable_extensions; do
5838 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5839 ac_cv_prog_ac_ct_RANLIB="ranlib"
5840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5841 break 2
5843 done
5844 done
5845 IFS=$as_save_IFS
5849 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5850 if test -n "$ac_ct_RANLIB"; then
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5852 $as_echo "$ac_ct_RANLIB" >&6; }
5853 else
5854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5855 $as_echo "no" >&6; }
5858 if test "x$ac_ct_RANLIB" = x; then
5859 RANLIB=":"
5860 else
5861 case $cross_compiling:$ac_tool_warned in
5862 yes:)
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5865 ac_tool_warned=yes ;;
5866 esac
5867 RANLIB=$ac_ct_RANLIB
5869 else
5870 RANLIB="$ac_cv_prog_RANLIB"
5873 if test -n "$ac_tool_prefix"; then
5874 for ac_prog in ar lib "link -lib"
5876 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5877 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5879 $as_echo_n "checking for $ac_word... " >&6; }
5880 if ${ac_cv_prog_AR+:} false; then :
5881 $as_echo_n "(cached) " >&6
5882 else
5883 if test -n "$AR"; then
5884 ac_cv_prog_AR="$AR" # Let the user override the test.
5885 else
5886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5887 for as_dir in $PATH
5889 IFS=$as_save_IFS
5890 test -z "$as_dir" && as_dir=.
5891 for ac_exec_ext in '' $ac_executable_extensions; do
5892 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5893 ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
5894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5895 break 2
5897 done
5898 done
5899 IFS=$as_save_IFS
5903 AR=$ac_cv_prog_AR
5904 if test -n "$AR"; then
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5906 $as_echo "$AR" >&6; }
5907 else
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5909 $as_echo "no" >&6; }
5913 test -n "$AR" && break
5914 done
5916 if test -z "$AR"; then
5917 ac_ct_AR=$AR
5918 for ac_prog in ar lib "link -lib"
5920 # Extract the first word of "$ac_prog", so it can be a program name with args.
5921 set dummy $ac_prog; ac_word=$2
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5923 $as_echo_n "checking for $ac_word... " >&6; }
5924 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5925 $as_echo_n "(cached) " >&6
5926 else
5927 if test -n "$ac_ct_AR"; then
5928 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5929 else
5930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5931 for as_dir in $PATH
5933 IFS=$as_save_IFS
5934 test -z "$as_dir" && as_dir=.
5935 for ac_exec_ext in '' $ac_executable_extensions; do
5936 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5937 ac_cv_prog_ac_ct_AR="$ac_prog"
5938 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5939 break 2
5941 done
5942 done
5943 IFS=$as_save_IFS
5947 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5948 if test -n "$ac_ct_AR"; then
5949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5950 $as_echo "$ac_ct_AR" >&6; }
5951 else
5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5953 $as_echo "no" >&6; }
5957 test -n "$ac_ct_AR" && break
5958 done
5960 if test "x$ac_ct_AR" = x; then
5961 AR="false"
5962 else
5963 case $cross_compiling:$ac_tool_warned in
5964 yes:)
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5967 ac_tool_warned=yes ;;
5968 esac
5969 AR=$ac_ct_AR
5973 : ${AR=ar}
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
5976 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
5977 if ${am_cv_ar_interface+:} false; then :
5978 $as_echo_n "(cached) " >&6
5979 else
5980 ac_ext=c
5981 ac_cpp='$CPP $CPPFLAGS'
5982 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5983 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5984 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5986 am_cv_ar_interface=ar
5987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5988 /* end confdefs.h. */
5989 int some_variable = 0;
5990 _ACEOF
5991 if ac_fn_c_try_compile "$LINENO"; then :
5992 am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
5993 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5994 (eval $am_ar_try) 2>&5
5995 ac_status=$?
5996 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5997 test $ac_status = 0; }
5998 if test "$ac_status" -eq 0; then
5999 am_cv_ar_interface=ar
6000 else
6001 am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
6002 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
6003 (eval $am_ar_try) 2>&5
6004 ac_status=$?
6005 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6006 test $ac_status = 0; }
6007 if test "$ac_status" -eq 0; then
6008 am_cv_ar_interface=lib
6009 else
6010 am_cv_ar_interface=unknown
6013 rm -f conftest.lib libconftest.a
6016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6017 ac_ext=c
6018 ac_cpp='$CPP $CPPFLAGS'
6019 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6020 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6021 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
6025 $as_echo "$am_cv_ar_interface" >&6; }
6027 case $am_cv_ar_interface in
6030 lib)
6031 # Microsoft lib, so override with the ar-lib wrapper script.
6032 # FIXME: It is wrong to rewrite AR.
6033 # But if we don't then we get into trouble of one sort or another.
6034 # A longer-term fix would be to have automake use am__AR in this case,
6035 # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
6036 # similar.
6037 AR="$am_aux_dir/ar-lib $AR"
6039 unknown)
6040 as_fn_error $? "could not determine $AR interface" "$LINENO" 5
6042 esac
6045 for ac_prog in bison
6047 # Extract the first word of "$ac_prog", so it can be a program name with args.
6048 set dummy $ac_prog; ac_word=$2
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6050 $as_echo_n "checking for $ac_word... " >&6; }
6051 if ${ac_cv_prog_BISON+:} false; then :
6052 $as_echo_n "(cached) " >&6
6053 else
6054 if test -n "$BISON"; then
6055 ac_cv_prog_BISON="$BISON" # Let the user override the test.
6056 else
6057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6058 for as_dir in $PATH
6060 IFS=$as_save_IFS
6061 test -z "$as_dir" && as_dir=.
6062 for ac_exec_ext in '' $ac_executable_extensions; do
6063 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6064 ac_cv_prog_BISON="$ac_prog"
6065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6066 break 2
6068 done
6069 done
6070 IFS=$as_save_IFS
6074 BISON=$ac_cv_prog_BISON
6075 if test -n "$BISON"; then
6076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
6077 $as_echo "$BISON" >&6; }
6078 else
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6080 $as_echo "no" >&6; }
6084 test -n "$BISON" && break
6085 done
6087 if test -z "$BISON"; then
6088 ac_verc_fail=yes
6089 else
6090 cat >conftest.y <<_ACEOF
6091 %require "3.0.4"
6093 exp:
6094 _ACEOF
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison 3.0.4 or newer" >&5
6096 $as_echo_n "checking for bison 3.0.4 or newer... " >&6; }
6097 ac_prog_version=`$BISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
6098 : ${ac_prog_version:='v. ?.??'}
6099 if $BISON conftest.y -o conftest.c 2>/dev/null; then
6100 ac_prog_version="$ac_prog_version, ok"
6101 ac_verc_fail=no
6102 else
6103 ac_prog_version="$ac_prog_version, bad"
6104 ac_verc_fail=yes
6106 rm -f conftest.y conftest.c
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
6108 $as_echo "$ac_prog_version" >&6; }
6110 if test $ac_verc_fail = yes; then
6111 BISON=:
6116 # Check whether --enable-shared was given.
6117 if test "${enable_shared+set}" = set; then :
6118 enableval=$enable_shared; p=${PACKAGE-default}
6119 case $enableval in
6120 yes) enable_shared=yes ;;
6121 no) enable_shared=no ;;
6123 enable_shared=no
6124 # Look at the argument we got. We use all the common list separators.
6125 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6126 for pkg in $enableval; do
6127 IFS="$lt_save_ifs"
6128 if test "X$pkg" = "X$p"; then
6129 enable_shared=yes
6131 done
6132 IFS="$lt_save_ifs"
6134 esac
6135 else
6136 enable_shared=no
6147 case `pwd` in
6148 *\ * | *\ *)
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6150 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6151 esac
6155 macro_version='2.2.7a'
6156 macro_revision='1.3134'
6170 ltmain="$ac_aux_dir/ltmain.sh"
6172 # Backslashify metacharacters that are still active within
6173 # double-quoted strings.
6174 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6176 # Same as above, but do not quote variable references.
6177 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6179 # Sed substitution to delay expansion of an escaped shell variable in a
6180 # double_quote_subst'ed string.
6181 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6183 # Sed substitution to delay expansion of an escaped single quote.
6184 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6186 # Sed substitution to avoid accidental globbing in evaled expressions
6187 no_glob_subst='s/\*/\\\*/g'
6189 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6190 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6191 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6194 $as_echo_n "checking how to print strings... " >&6; }
6195 # Test print first, because it will be a builtin if present.
6196 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6197 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6198 ECHO='print -r --'
6199 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6200 ECHO='printf %s\n'
6201 else
6202 # Use this function as a fallback that always works.
6203 func_fallback_echo ()
6205 eval 'cat <<_LTECHO_EOF
6207 _LTECHO_EOF'
6209 ECHO='func_fallback_echo'
6212 # func_echo_all arg...
6213 # Invoke $ECHO with all args, space-separated.
6214 func_echo_all ()
6216 $ECHO ""
6219 case "$ECHO" in
6220 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6221 $as_echo "printf" >&6; } ;;
6222 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6223 $as_echo "print -r" >&6; } ;;
6224 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6225 $as_echo "cat" >&6; } ;;
6226 esac
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6242 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6243 if ${ac_cv_path_SED+:} false; then :
6244 $as_echo_n "(cached) " >&6
6245 else
6246 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6247 for ac_i in 1 2 3 4 5 6 7; do
6248 ac_script="$ac_script$as_nl$ac_script"
6249 done
6250 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6251 { ac_script=; unset ac_script;}
6252 if test -z "$SED"; then
6253 ac_path_SED_found=false
6254 # Loop through the user's path and test for each of PROGNAME-LIST
6255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6256 for as_dir in $PATH
6258 IFS=$as_save_IFS
6259 test -z "$as_dir" && as_dir=.
6260 for ac_prog in sed gsed; do
6261 for ac_exec_ext in '' $ac_executable_extensions; do
6262 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6263 as_fn_executable_p "$ac_path_SED" || continue
6264 # Check for GNU ac_path_SED and select it if it is found.
6265 # Check for GNU $ac_path_SED
6266 case `"$ac_path_SED" --version 2>&1` in
6267 *GNU*)
6268 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6270 ac_count=0
6271 $as_echo_n 0123456789 >"conftest.in"
6272 while :
6274 cat "conftest.in" "conftest.in" >"conftest.tmp"
6275 mv "conftest.tmp" "conftest.in"
6276 cp "conftest.in" "conftest.nl"
6277 $as_echo '' >> "conftest.nl"
6278 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6279 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6280 as_fn_arith $ac_count + 1 && ac_count=$as_val
6281 if test $ac_count -gt ${ac_path_SED_max-0}; then
6282 # Best one so far, save it but keep looking for a better one
6283 ac_cv_path_SED="$ac_path_SED"
6284 ac_path_SED_max=$ac_count
6286 # 10*(2^10) chars as input seems more than enough
6287 test $ac_count -gt 10 && break
6288 done
6289 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6290 esac
6292 $ac_path_SED_found && break 3
6293 done
6294 done
6295 done
6296 IFS=$as_save_IFS
6297 if test -z "$ac_cv_path_SED"; then
6298 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6300 else
6301 ac_cv_path_SED=$SED
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6306 $as_echo "$ac_cv_path_SED" >&6; }
6307 SED="$ac_cv_path_SED"
6308 rm -f conftest.sed
6310 test -z "$SED" && SED=sed
6311 Xsed="$SED -e 1s/^X//"
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6324 $as_echo_n "checking for fgrep... " >&6; }
6325 if ${ac_cv_path_FGREP+:} false; then :
6326 $as_echo_n "(cached) " >&6
6327 else
6328 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6329 then ac_cv_path_FGREP="$GREP -F"
6330 else
6331 if test -z "$FGREP"; then
6332 ac_path_FGREP_found=false
6333 # Loop through the user's path and test for each of PROGNAME-LIST
6334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6337 IFS=$as_save_IFS
6338 test -z "$as_dir" && as_dir=.
6339 for ac_prog in fgrep; do
6340 for ac_exec_ext in '' $ac_executable_extensions; do
6341 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6342 as_fn_executable_p "$ac_path_FGREP" || continue
6343 # Check for GNU ac_path_FGREP and select it if it is found.
6344 # Check for GNU $ac_path_FGREP
6345 case `"$ac_path_FGREP" --version 2>&1` in
6346 *GNU*)
6347 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6349 ac_count=0
6350 $as_echo_n 0123456789 >"conftest.in"
6351 while :
6353 cat "conftest.in" "conftest.in" >"conftest.tmp"
6354 mv "conftest.tmp" "conftest.in"
6355 cp "conftest.in" "conftest.nl"
6356 $as_echo 'FGREP' >> "conftest.nl"
6357 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6358 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6359 as_fn_arith $ac_count + 1 && ac_count=$as_val
6360 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6361 # Best one so far, save it but keep looking for a better one
6362 ac_cv_path_FGREP="$ac_path_FGREP"
6363 ac_path_FGREP_max=$ac_count
6365 # 10*(2^10) chars as input seems more than enough
6366 test $ac_count -gt 10 && break
6367 done
6368 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6369 esac
6371 $ac_path_FGREP_found && break 3
6372 done
6373 done
6374 done
6375 IFS=$as_save_IFS
6376 if test -z "$ac_cv_path_FGREP"; then
6377 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6379 else
6380 ac_cv_path_FGREP=$FGREP
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6386 $as_echo "$ac_cv_path_FGREP" >&6; }
6387 FGREP="$ac_cv_path_FGREP"
6390 test -z "$GREP" && GREP=grep
6410 # Check whether --with-gnu-ld was given.
6411 if test "${with_gnu_ld+set}" = set; then :
6412 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6413 else
6414 with_gnu_ld=no
6417 ac_prog=ld
6418 if test "$GCC" = yes; then
6419 # Check if gcc -print-prog-name=ld gives a path.
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6421 $as_echo_n "checking for ld used by $CC... " >&6; }
6422 case $host in
6423 *-*-mingw*)
6424 # gcc leaves a trailing carriage return which upsets mingw
6425 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6427 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6428 esac
6429 case $ac_prog in
6430 # Accept absolute paths.
6431 [\\/]* | ?:[\\/]*)
6432 re_direlt='/[^/][^/]*/\.\./'
6433 # Canonicalize the pathname of ld
6434 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6435 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6436 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6437 done
6438 test -z "$LD" && LD="$ac_prog"
6441 # If it fails, then pretend we aren't using GCC.
6442 ac_prog=ld
6445 # If it is relative, then search for the first ld in PATH.
6446 with_gnu_ld=unknown
6448 esac
6449 elif test "$with_gnu_ld" = yes; then
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6451 $as_echo_n "checking for GNU ld... " >&6; }
6452 else
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6454 $as_echo_n "checking for non-GNU ld... " >&6; }
6456 if ${lt_cv_path_LD+:} false; then :
6457 $as_echo_n "(cached) " >&6
6458 else
6459 if test -z "$LD"; then
6460 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6461 for ac_dir in $PATH; do
6462 IFS="$lt_save_ifs"
6463 test -z "$ac_dir" && ac_dir=.
6464 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6465 lt_cv_path_LD="$ac_dir/$ac_prog"
6466 # Check to see if the program is GNU ld. I'd rather use --version,
6467 # but apparently some variants of GNU ld only accept -v.
6468 # Break only if it was the GNU/non-GNU ld that we prefer.
6469 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6470 *GNU* | *'with BFD'*)
6471 test "$with_gnu_ld" != no && break
6474 test "$with_gnu_ld" != yes && break
6476 esac
6478 done
6479 IFS="$lt_save_ifs"
6480 else
6481 lt_cv_path_LD="$LD" # Let the user override the test with a path.
6485 LD="$lt_cv_path_LD"
6486 if test -n "$LD"; then
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6488 $as_echo "$LD" >&6; }
6489 else
6490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6491 $as_echo "no" >&6; }
6493 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6495 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6496 if ${lt_cv_prog_gnu_ld+:} false; then :
6497 $as_echo_n "(cached) " >&6
6498 else
6499 # I'd rather use --version here, but apparently some GNU lds only accept -v.
6500 case `$LD -v 2>&1 </dev/null` in
6501 *GNU* | *'with BFD'*)
6502 lt_cv_prog_gnu_ld=yes
6505 lt_cv_prog_gnu_ld=no
6507 esac
6509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6510 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6511 with_gnu_ld=$lt_cv_prog_gnu_ld
6521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6522 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6523 if ${lt_cv_path_NM+:} false; then :
6524 $as_echo_n "(cached) " >&6
6525 else
6526 if test -n "$NM"; then
6527 # Let the user override the nm to test.
6528 lt_nm_to_check="$NM"
6529 else
6530 lt_nm_to_check="${ac_tool_prefix}nm"
6531 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6532 lt_nm_to_check="$lt_nm_to_check nm"
6535 for lt_tmp_nm in "$lt_nm_to_check"; do
6536 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6537 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6538 IFS="$lt_save_ifs"
6539 test -z "$ac_dir" && ac_dir=.
6540 # Strip out any user-provided options from the nm to test twice,
6541 # the first time to test to see if nm (rather than its options) has
6542 # an explicit path, the second time to yield a file which can be
6543 # nm'ed itself.
6544 tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
6545 case "$tmp_nm_path" in
6546 */*|*\\*) tmp_nm="$lt_tmp_nm";;
6547 *) tmp_nm="$ac_dir/$lt_tmp_nm";;
6548 esac
6549 tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
6550 if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
6551 # Check to see if the nm accepts a BSD-compat flag.
6552 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6553 # nm: unknown option "B" ignored
6554 case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
6555 *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
6556 break
6559 case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
6560 *$tmp_nm*)
6561 lt_cv_path_NM="$tmp_nm -p"
6562 break
6565 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6566 continue # so that we can try to find one that supports BSD flags
6568 esac
6570 esac
6572 done
6573 IFS="$lt_save_ifs"
6574 done
6575 : ${lt_cv_path_NM=no}
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6578 $as_echo "$lt_cv_path_NM" >&6; }
6579 if test "$lt_cv_path_NM" != "no"; then
6580 NM="$lt_cv_path_NM"
6581 else
6582 # Didn't find any BSD compatible name lister, look for dumpbin.
6583 if test -n "$DUMPBIN"; then :
6584 # Let the user override the test.
6585 else
6586 if test -n "$ac_tool_prefix"; then
6587 for ac_prog in dumpbin "link -dump"
6589 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6590 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6592 $as_echo_n "checking for $ac_word... " >&6; }
6593 if ${ac_cv_prog_DUMPBIN+:} false; then :
6594 $as_echo_n "(cached) " >&6
6595 else
6596 if test -n "$DUMPBIN"; then
6597 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6598 else
6599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6600 for as_dir in $PATH
6602 IFS=$as_save_IFS
6603 test -z "$as_dir" && as_dir=.
6604 for ac_exec_ext in '' $ac_executable_extensions; do
6605 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6606 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6607 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6608 break 2
6610 done
6611 done
6612 IFS=$as_save_IFS
6616 DUMPBIN=$ac_cv_prog_DUMPBIN
6617 if test -n "$DUMPBIN"; then
6618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6619 $as_echo "$DUMPBIN" >&6; }
6620 else
6621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6622 $as_echo "no" >&6; }
6626 test -n "$DUMPBIN" && break
6627 done
6629 if test -z "$DUMPBIN"; then
6630 ac_ct_DUMPBIN=$DUMPBIN
6631 for ac_prog in dumpbin "link -dump"
6633 # Extract the first word of "$ac_prog", so it can be a program name with args.
6634 set dummy $ac_prog; ac_word=$2
6635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6636 $as_echo_n "checking for $ac_word... " >&6; }
6637 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6638 $as_echo_n "(cached) " >&6
6639 else
6640 if test -n "$ac_ct_DUMPBIN"; then
6641 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6642 else
6643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6644 for as_dir in $PATH
6646 IFS=$as_save_IFS
6647 test -z "$as_dir" && as_dir=.
6648 for ac_exec_ext in '' $ac_executable_extensions; do
6649 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6650 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6651 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6652 break 2
6654 done
6655 done
6656 IFS=$as_save_IFS
6660 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6661 if test -n "$ac_ct_DUMPBIN"; then
6662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6663 $as_echo "$ac_ct_DUMPBIN" >&6; }
6664 else
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6666 $as_echo "no" >&6; }
6670 test -n "$ac_ct_DUMPBIN" && break
6671 done
6673 if test "x$ac_ct_DUMPBIN" = x; then
6674 DUMPBIN=":"
6675 else
6676 case $cross_compiling:$ac_tool_warned in
6677 yes:)
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6679 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6680 ac_tool_warned=yes ;;
6681 esac
6682 DUMPBIN=$ac_ct_DUMPBIN
6686 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6687 *COFF*)
6688 DUMPBIN="$DUMPBIN -symbols"
6691 DUMPBIN=:
6693 esac
6696 if test "$DUMPBIN" != ":"; then
6697 NM="$DUMPBIN"
6700 test -z "$NM" && NM=nm
6707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6708 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6709 if ${lt_cv_nm_interface+:} false; then :
6710 $as_echo_n "(cached) " >&6
6711 else
6712 lt_cv_nm_interface="BSD nm"
6713 echo "int some_variable = 0;" > conftest.$ac_ext
6714 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6715 (eval "$ac_compile" 2>conftest.err)
6716 cat conftest.err >&5
6717 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6718 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6719 cat conftest.err >&5
6720 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6721 cat conftest.out >&5
6722 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6723 lt_cv_nm_interface="MS dumpbin"
6725 rm -f conftest*
6727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6728 $as_echo "$lt_cv_nm_interface" >&6; }
6730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6731 $as_echo_n "checking whether ln -s works... " >&6; }
6732 LN_S=$as_ln_s
6733 if test "$LN_S" = "ln -s"; then
6734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6735 $as_echo "yes" >&6; }
6736 else
6737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6738 $as_echo "no, using $LN_S" >&6; }
6741 # find the maximum length of command line arguments
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6743 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6744 if ${lt_cv_sys_max_cmd_len+:} false; then :
6745 $as_echo_n "(cached) " >&6
6746 else
6748 teststring="ABCD"
6750 case $build_os in
6751 msdosdjgpp*)
6752 # On DJGPP, this test can blow up pretty badly due to problems in libc
6753 # (any single argument exceeding 2000 bytes causes a buffer overrun
6754 # during glob expansion). Even if it were fixed, the result of this
6755 # check would be larger than it should be.
6756 lt_cv_sys_max_cmd_len=12288; # 12K is about right
6759 gnu*)
6760 # Under GNU Hurd, this test is not required because there is
6761 # no limit to the length of command line arguments.
6762 # Libtool will interpret -1 as no limit whatsoever
6763 lt_cv_sys_max_cmd_len=-1;
6766 cygwin* | mingw* | cegcc*)
6767 # On Win9x/ME, this test blows up -- it succeeds, but takes
6768 # about 5 minutes as the teststring grows exponentially.
6769 # Worse, since 9x/ME are not pre-emptively multitasking,
6770 # you end up with a "frozen" computer, even though with patience
6771 # the test eventually succeeds (with a max line length of 256k).
6772 # Instead, let's just punt: use the minimum linelength reported by
6773 # all of the supported platforms: 8192 (on NT/2K/XP).
6774 lt_cv_sys_max_cmd_len=8192;
6777 mint*)
6778 # On MiNT this can take a long time and run out of memory.
6779 lt_cv_sys_max_cmd_len=8192;
6782 amigaos*)
6783 # On AmigaOS with pdksh, this test takes hours, literally.
6784 # So we just punt and use a minimum line length of 8192.
6785 lt_cv_sys_max_cmd_len=8192;
6788 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6789 # This has been around since 386BSD, at least. Likely further.
6790 if test -x /sbin/sysctl; then
6791 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6792 elif test -x /usr/sbin/sysctl; then
6793 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6794 else
6795 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
6797 # And add a safety zone
6798 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6799 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6802 interix*)
6803 # We know the value 262144 and hardcode it with a safety zone (like BSD)
6804 lt_cv_sys_max_cmd_len=196608
6807 osf*)
6808 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6809 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6810 # nice to cause kernel panics so lets avoid the loop below.
6811 # First set a reasonable default.
6812 lt_cv_sys_max_cmd_len=16384
6814 if test -x /sbin/sysconfig; then
6815 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6816 *1*) lt_cv_sys_max_cmd_len=-1 ;;
6817 esac
6820 sco3.2v5*)
6821 lt_cv_sys_max_cmd_len=102400
6823 sysv5* | sco5v6* | sysv4.2uw2*)
6824 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6825 if test -n "$kargmax"; then
6826 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
6827 else
6828 lt_cv_sys_max_cmd_len=32768
6832 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6833 if test -n "$lt_cv_sys_max_cmd_len"; then
6834 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6835 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6836 else
6837 # Make teststring a little bigger before we do anything with it.
6838 # a 1K string should be a reasonable start.
6839 for i in 1 2 3 4 5 6 7 8 ; do
6840 teststring=$teststring$teststring
6841 done
6842 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6843 # If test is not a shell built-in, we'll probably end up computing a
6844 # maximum length that is only half of the actual maximum length, but
6845 # we can't tell.
6846 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6847 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6848 test $i != 17 # 1/2 MB should be enough
6850 i=`expr $i + 1`
6851 teststring=$teststring$teststring
6852 done
6853 # Only check the string length outside the loop.
6854 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6855 teststring=
6856 # Add a significant safety factor because C++ compilers can tack on
6857 # massive amounts of additional arguments before passing them to the
6858 # linker. It appears as though 1/2 is a usable value.
6859 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6862 esac
6866 if test -n $lt_cv_sys_max_cmd_len ; then
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6868 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6869 else
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6871 $as_echo "none" >&6; }
6873 max_cmd_len=$lt_cv_sys_max_cmd_len
6880 : ${CP="cp -f"}
6881 : ${MV="mv -f"}
6882 : ${RM="rm -f"}
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6885 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6886 # Try some XSI features
6887 xsi_shell=no
6888 ( _lt_dummy="a/b/c"
6889 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6890 = c,a/b,, \
6891 && eval 'test $(( 1 + 1 )) -eq 2 \
6892 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6893 && xsi_shell=yes
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6895 $as_echo "$xsi_shell" >&6; }
6898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6899 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6900 lt_shell_append=no
6901 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6902 >/dev/null 2>&1 \
6903 && lt_shell_append=yes
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6905 $as_echo "$lt_shell_append" >&6; }
6908 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6909 lt_unset=unset
6910 else
6911 lt_unset=false
6918 # test EBCDIC or ASCII
6919 case `echo X|tr X '\101'` in
6920 A) # ASCII based system
6921 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6922 lt_SP2NL='tr \040 \012'
6923 lt_NL2SP='tr \015\012 \040\040'
6925 *) # EBCDIC based system
6926 lt_SP2NL='tr \100 \n'
6927 lt_NL2SP='tr \r\n \100\100'
6929 esac
6939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6940 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6941 if ${lt_cv_ld_reload_flag+:} false; then :
6942 $as_echo_n "(cached) " >&6
6943 else
6944 lt_cv_ld_reload_flag='-r'
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6947 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6948 reload_flag=$lt_cv_ld_reload_flag
6949 case $reload_flag in
6950 "" | " "*) ;;
6951 *) reload_flag=" $reload_flag" ;;
6952 esac
6953 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6954 case $host_os in
6955 darwin*)
6956 if test "$GCC" = yes; then
6957 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6958 else
6959 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6962 esac
6972 if test -n "$ac_tool_prefix"; then
6973 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6974 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6976 $as_echo_n "checking for $ac_word... " >&6; }
6977 if ${ac_cv_prog_OBJDUMP+:} false; then :
6978 $as_echo_n "(cached) " >&6
6979 else
6980 if test -n "$OBJDUMP"; then
6981 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6982 else
6983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6984 for as_dir in $PATH
6986 IFS=$as_save_IFS
6987 test -z "$as_dir" && as_dir=.
6988 for ac_exec_ext in '' $ac_executable_extensions; do
6989 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6990 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6992 break 2
6994 done
6995 done
6996 IFS=$as_save_IFS
7000 OBJDUMP=$ac_cv_prog_OBJDUMP
7001 if test -n "$OBJDUMP"; then
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7003 $as_echo "$OBJDUMP" >&6; }
7004 else
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7006 $as_echo "no" >&6; }
7011 if test -z "$ac_cv_prog_OBJDUMP"; then
7012 ac_ct_OBJDUMP=$OBJDUMP
7013 # Extract the first word of "objdump", so it can be a program name with args.
7014 set dummy objdump; ac_word=$2
7015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7016 $as_echo_n "checking for $ac_word... " >&6; }
7017 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
7018 $as_echo_n "(cached) " >&6
7019 else
7020 if test -n "$ac_ct_OBJDUMP"; then
7021 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7022 else
7023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7024 for as_dir in $PATH
7026 IFS=$as_save_IFS
7027 test -z "$as_dir" && as_dir=.
7028 for ac_exec_ext in '' $ac_executable_extensions; do
7029 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7030 ac_cv_prog_ac_ct_OBJDUMP="objdump"
7031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7032 break 2
7034 done
7035 done
7036 IFS=$as_save_IFS
7040 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7041 if test -n "$ac_ct_OBJDUMP"; then
7042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7043 $as_echo "$ac_ct_OBJDUMP" >&6; }
7044 else
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7046 $as_echo "no" >&6; }
7049 if test "x$ac_ct_OBJDUMP" = x; then
7050 OBJDUMP="false"
7051 else
7052 case $cross_compiling:$ac_tool_warned in
7053 yes:)
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7055 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7056 ac_tool_warned=yes ;;
7057 esac
7058 OBJDUMP=$ac_ct_OBJDUMP
7060 else
7061 OBJDUMP="$ac_cv_prog_OBJDUMP"
7064 test -z "$OBJDUMP" && OBJDUMP=objdump
7074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7075 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7076 if ${lt_cv_deplibs_check_method+:} false; then :
7077 $as_echo_n "(cached) " >&6
7078 else
7079 lt_cv_file_magic_cmd='$MAGIC_CMD'
7080 lt_cv_file_magic_test_file=
7081 lt_cv_deplibs_check_method='unknown'
7082 # Need to set the preceding variable on all platforms that support
7083 # interlibrary dependencies.
7084 # 'none' -- dependencies not supported.
7085 # `unknown' -- same as none, but documents that we really don't know.
7086 # 'pass_all' -- all dependencies passed with no checks.
7087 # 'test_compile' -- check by making test program.
7088 # 'file_magic [[regex]]' -- check by looking for files in library path
7089 # which responds to the $file_magic_cmd with a given extended regex.
7090 # If you have `file' or equivalent on your system and you're not sure
7091 # whether `pass_all' will *always* work, you probably want this one.
7093 case $host_os in
7094 aix[4-9]*)
7095 lt_cv_deplibs_check_method=pass_all
7098 beos*)
7099 lt_cv_deplibs_check_method=pass_all
7102 bsdi[45]*)
7103 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7104 lt_cv_file_magic_cmd='/usr/bin/file -L'
7105 lt_cv_file_magic_test_file=/shlib/libc.so
7108 cygwin*)
7109 # func_win32_libid is a shell function defined in ltmain.sh
7110 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7111 lt_cv_file_magic_cmd='func_win32_libid'
7114 mingw* | pw32*)
7115 # Base MSYS/MinGW do not provide the 'file' command needed by
7116 # func_win32_libid shell function, so use a weaker test based on 'objdump',
7117 # unless we find 'file', for example because we are cross-compiling.
7118 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7119 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7120 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7121 lt_cv_file_magic_cmd='func_win32_libid'
7122 else
7123 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7124 lt_cv_file_magic_cmd='$OBJDUMP -f'
7128 cegcc*)
7129 # use the weaker test based on 'objdump'. See mingw*.
7130 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7131 lt_cv_file_magic_cmd='$OBJDUMP -f'
7134 darwin* | rhapsody*)
7135 lt_cv_deplibs_check_method=pass_all
7138 freebsd* | dragonfly*)
7139 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7140 case $host_cpu in
7141 i*86 )
7142 # Not sure whether the presence of OpenBSD here was a mistake.
7143 # Let's accept both of them until this is cleared up.
7144 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7145 lt_cv_file_magic_cmd=/usr/bin/file
7146 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7148 esac
7149 else
7150 lt_cv_deplibs_check_method=pass_all
7154 gnu*)
7155 lt_cv_deplibs_check_method=pass_all
7158 haiku*)
7159 lt_cv_deplibs_check_method=pass_all
7162 hpux10.20* | hpux11*)
7163 lt_cv_file_magic_cmd=/usr/bin/file
7164 case $host_cpu in
7165 ia64*)
7166 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7167 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7169 hppa*64*)
7170 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7171 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7174 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7175 lt_cv_file_magic_test_file=/usr/lib/libc.sl
7177 esac
7180 interix[3-9]*)
7181 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7182 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7185 irix5* | irix6* | nonstopux*)
7186 case $LD in
7187 *-32|*"-32 ") libmagic=32-bit;;
7188 *-n32|*"-n32 ") libmagic=N32;;
7189 *-64|*"-64 ") libmagic=64-bit;;
7190 *) libmagic=never-match;;
7191 esac
7192 lt_cv_deplibs_check_method=pass_all
7195 # This must be Linux ELF.
7196 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
7197 lt_cv_deplibs_check_method=pass_all
7200 netbsd*)
7201 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7202 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7203 else
7204 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7208 newos6*)
7209 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7210 lt_cv_file_magic_cmd=/usr/bin/file
7211 lt_cv_file_magic_test_file=/usr/lib/libnls.so
7214 *nto* | *qnx*)
7215 lt_cv_deplibs_check_method=pass_all
7218 openbsd*)
7219 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7220 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7221 else
7222 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7226 osf3* | osf4* | osf5*)
7227 lt_cv_deplibs_check_method=pass_all
7230 rdos*)
7231 lt_cv_deplibs_check_method=pass_all
7234 solaris*)
7235 lt_cv_deplibs_check_method=pass_all
7238 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7239 lt_cv_deplibs_check_method=pass_all
7242 sysv4 | sysv4.3*)
7243 case $host_vendor in
7244 motorola)
7245 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]'
7246 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7248 ncr)
7249 lt_cv_deplibs_check_method=pass_all
7251 sequent)
7252 lt_cv_file_magic_cmd='/bin/file'
7253 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7255 sni)
7256 lt_cv_file_magic_cmd='/bin/file'
7257 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7258 lt_cv_file_magic_test_file=/lib/libc.so
7260 siemens)
7261 lt_cv_deplibs_check_method=pass_all
7264 lt_cv_deplibs_check_method=pass_all
7266 esac
7269 tpf*)
7270 lt_cv_deplibs_check_method=pass_all
7272 vxworks*)
7273 # Assume VxWorks cross toolchains are built on Linux, possibly
7274 # as canadian for Windows hosts.
7275 lt_cv_deplibs_check_method=pass_all
7277 esac
7280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7281 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7282 file_magic_cmd=$lt_cv_file_magic_cmd
7283 deplibs_check_method=$lt_cv_deplibs_check_method
7284 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7297 plugin_option=
7298 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
7299 for plugin in $plugin_names; do
7300 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
7301 if test x$plugin_so = x$plugin; then
7302 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
7304 if test x$plugin_so != x$plugin; then
7305 plugin_option="--plugin $plugin_so"
7306 break
7308 done
7310 if test -n "$ac_tool_prefix"; then
7311 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7312 set dummy ${ac_tool_prefix}ar; ac_word=$2
7313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7314 $as_echo_n "checking for $ac_word... " >&6; }
7315 if ${ac_cv_prog_AR+:} false; then :
7316 $as_echo_n "(cached) " >&6
7317 else
7318 if test -n "$AR"; then
7319 ac_cv_prog_AR="$AR" # Let the user override the test.
7320 else
7321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7322 for as_dir in $PATH
7324 IFS=$as_save_IFS
7325 test -z "$as_dir" && as_dir=.
7326 for ac_exec_ext in '' $ac_executable_extensions; do
7327 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7328 ac_cv_prog_AR="${ac_tool_prefix}ar"
7329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7330 break 2
7332 done
7333 done
7334 IFS=$as_save_IFS
7338 AR=$ac_cv_prog_AR
7339 if test -n "$AR"; then
7340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7341 $as_echo "$AR" >&6; }
7342 else
7343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7344 $as_echo "no" >&6; }
7349 if test -z "$ac_cv_prog_AR"; then
7350 ac_ct_AR=$AR
7351 # Extract the first word of "ar", so it can be a program name with args.
7352 set dummy ar; ac_word=$2
7353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7354 $as_echo_n "checking for $ac_word... " >&6; }
7355 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7356 $as_echo_n "(cached) " >&6
7357 else
7358 if test -n "$ac_ct_AR"; then
7359 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7360 else
7361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7362 for as_dir in $PATH
7364 IFS=$as_save_IFS
7365 test -z "$as_dir" && as_dir=.
7366 for ac_exec_ext in '' $ac_executable_extensions; do
7367 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7368 ac_cv_prog_ac_ct_AR="ar"
7369 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7370 break 2
7372 done
7373 done
7374 IFS=$as_save_IFS
7378 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7379 if test -n "$ac_ct_AR"; then
7380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7381 $as_echo "$ac_ct_AR" >&6; }
7382 else
7383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7384 $as_echo "no" >&6; }
7387 if test "x$ac_ct_AR" = x; then
7388 AR="false"
7389 else
7390 case $cross_compiling:$ac_tool_warned in
7391 yes:)
7392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7393 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7394 ac_tool_warned=yes ;;
7395 esac
7396 AR=$ac_ct_AR
7398 else
7399 AR="$ac_cv_prog_AR"
7402 test -z "$AR" && AR=ar
7403 if test -n "$plugin_option"; then
7404 if $AR --help 2>&1 | grep -q "\--plugin"; then
7405 touch conftest.c
7406 $AR $plugin_option rc conftest.a conftest.c
7407 if test "$?" != 0; then
7408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
7409 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
7410 else
7411 AR="$AR $plugin_option"
7413 rm -f conftest.*
7416 test -z "$AR_FLAGS" && AR_FLAGS=cru
7428 if test -n "$ac_tool_prefix"; then
7429 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7430 set dummy ${ac_tool_prefix}strip; ac_word=$2
7431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7432 $as_echo_n "checking for $ac_word... " >&6; }
7433 if ${ac_cv_prog_STRIP+:} false; then :
7434 $as_echo_n "(cached) " >&6
7435 else
7436 if test -n "$STRIP"; then
7437 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7438 else
7439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7440 for as_dir in $PATH
7442 IFS=$as_save_IFS
7443 test -z "$as_dir" && as_dir=.
7444 for ac_exec_ext in '' $ac_executable_extensions; do
7445 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7446 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7447 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7448 break 2
7450 done
7451 done
7452 IFS=$as_save_IFS
7456 STRIP=$ac_cv_prog_STRIP
7457 if test -n "$STRIP"; then
7458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7459 $as_echo "$STRIP" >&6; }
7460 else
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7462 $as_echo "no" >&6; }
7467 if test -z "$ac_cv_prog_STRIP"; then
7468 ac_ct_STRIP=$STRIP
7469 # Extract the first word of "strip", so it can be a program name with args.
7470 set dummy strip; ac_word=$2
7471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7472 $as_echo_n "checking for $ac_word... " >&6; }
7473 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7474 $as_echo_n "(cached) " >&6
7475 else
7476 if test -n "$ac_ct_STRIP"; then
7477 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7478 else
7479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7480 for as_dir in $PATH
7482 IFS=$as_save_IFS
7483 test -z "$as_dir" && as_dir=.
7484 for ac_exec_ext in '' $ac_executable_extensions; do
7485 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7486 ac_cv_prog_ac_ct_STRIP="strip"
7487 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7488 break 2
7490 done
7491 done
7492 IFS=$as_save_IFS
7496 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7497 if test -n "$ac_ct_STRIP"; then
7498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7499 $as_echo "$ac_ct_STRIP" >&6; }
7500 else
7501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7502 $as_echo "no" >&6; }
7505 if test "x$ac_ct_STRIP" = x; then
7506 STRIP=":"
7507 else
7508 case $cross_compiling:$ac_tool_warned in
7509 yes:)
7510 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7511 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7512 ac_tool_warned=yes ;;
7513 esac
7514 STRIP=$ac_ct_STRIP
7516 else
7517 STRIP="$ac_cv_prog_STRIP"
7520 test -z "$STRIP" && STRIP=:
7527 if test -n "$ac_tool_prefix"; then
7528 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7529 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7531 $as_echo_n "checking for $ac_word... " >&6; }
7532 if ${ac_cv_prog_RANLIB+:} false; then :
7533 $as_echo_n "(cached) " >&6
7534 else
7535 if test -n "$RANLIB"; then
7536 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7537 else
7538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7539 for as_dir in $PATH
7541 IFS=$as_save_IFS
7542 test -z "$as_dir" && as_dir=.
7543 for ac_exec_ext in '' $ac_executable_extensions; do
7544 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7545 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7546 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7547 break 2
7549 done
7550 done
7551 IFS=$as_save_IFS
7555 RANLIB=$ac_cv_prog_RANLIB
7556 if test -n "$RANLIB"; then
7557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7558 $as_echo "$RANLIB" >&6; }
7559 else
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7561 $as_echo "no" >&6; }
7566 if test -z "$ac_cv_prog_RANLIB"; then
7567 ac_ct_RANLIB=$RANLIB
7568 # Extract the first word of "ranlib", so it can be a program name with args.
7569 set dummy ranlib; ac_word=$2
7570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7571 $as_echo_n "checking for $ac_word... " >&6; }
7572 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7573 $as_echo_n "(cached) " >&6
7574 else
7575 if test -n "$ac_ct_RANLIB"; then
7576 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7577 else
7578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7579 for as_dir in $PATH
7581 IFS=$as_save_IFS
7582 test -z "$as_dir" && as_dir=.
7583 for ac_exec_ext in '' $ac_executable_extensions; do
7584 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7585 ac_cv_prog_ac_ct_RANLIB="ranlib"
7586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7587 break 2
7589 done
7590 done
7591 IFS=$as_save_IFS
7595 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7596 if test -n "$ac_ct_RANLIB"; then
7597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7598 $as_echo "$ac_ct_RANLIB" >&6; }
7599 else
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7601 $as_echo "no" >&6; }
7604 if test "x$ac_ct_RANLIB" = x; then
7605 RANLIB=":"
7606 else
7607 case $cross_compiling:$ac_tool_warned in
7608 yes:)
7609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7610 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7611 ac_tool_warned=yes ;;
7612 esac
7613 RANLIB=$ac_ct_RANLIB
7615 else
7616 RANLIB="$ac_cv_prog_RANLIB"
7619 test -z "$RANLIB" && RANLIB=:
7620 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7621 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7622 RANLIB="$RANLIB $plugin_option"
7631 # Determine commands to create old-style static archives.
7632 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7633 old_postinstall_cmds='chmod 644 $oldlib'
7634 old_postuninstall_cmds=
7636 if test -n "$RANLIB"; then
7637 case $host_os in
7638 openbsd*)
7639 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7642 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7644 esac
7645 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7648 case $host_os in
7649 darwin*)
7650 lock_old_archive_extraction=yes ;;
7652 lock_old_archive_extraction=no ;;
7653 esac
7693 # If no C compiler was specified, use CC.
7694 LTCC=${LTCC-"$CC"}
7696 # If no C compiler flags were specified, use CFLAGS.
7697 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7699 # Allow CC to be a program name with arguments.
7700 compiler=$CC
7703 # Check for command to grab the raw symbol name followed by C symbol from nm.
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7705 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7706 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7707 $as_echo_n "(cached) " >&6
7708 else
7710 # These are sane defaults that work on at least a few old systems.
7711 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
7713 # Character class describing NM global symbol codes.
7714 symcode='[BCDEGRST]'
7716 # Regexp to match symbols that can be accessed directly from C.
7717 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7719 # Define system-specific variables.
7720 case $host_os in
7721 aix*)
7722 symcode='[BCDT]'
7724 cygwin* | mingw* | pw32* | cegcc*)
7725 symcode='[ABCDGISTW]'
7727 hpux*)
7728 if test "$host_cpu" = ia64; then
7729 symcode='[ABCDEGRST]'
7732 irix* | nonstopux*)
7733 symcode='[BCDEGRST]'
7735 osf*)
7736 symcode='[BCDEGQRST]'
7738 solaris*)
7739 symcode='[BCDRT]'
7741 sco3.2v5*)
7742 symcode='[DT]'
7744 sysv4.2uw2*)
7745 symcode='[DT]'
7747 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7748 symcode='[ABDT]'
7750 sysv4)
7751 symcode='[DFNSTU]'
7753 esac
7755 # If we're using GNU nm, then use its standard symbol codes.
7756 case `$NM -V 2>&1` in
7757 *GNU* | *'with BFD'*)
7758 symcode='[ABCDGIRSTW]' ;;
7759 esac
7761 # Transform an extracted symbol line into a proper C declaration.
7762 # Some systems (esp. on ia64) link data and code symbols differently,
7763 # so use this general approach.
7764 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7766 # Transform an extracted symbol line into symbol name and symbol address
7767 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
7768 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'"
7770 # Handle CRLF in mingw tool chain
7771 opt_cr=
7772 case $build_os in
7773 mingw*)
7774 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7776 esac
7778 # Try without a prefix underscore, then with it.
7779 for ac_symprfx in "" "_"; do
7781 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7782 symxfrm="\\1 $ac_symprfx\\2 \\2"
7784 # Write the raw and C identifiers.
7785 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7786 # Fake it for dumpbin and say T for any non-static function
7787 # and D for any global variable.
7788 # Also find C++ and __fastcall symbols from MSVC++,
7789 # which start with @ or ?.
7790 lt_cv_sys_global_symbol_pipe="$AWK '"\
7791 " {last_section=section; section=\$ 3};"\
7792 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7793 " \$ 0!~/External *\|/{next};"\
7794 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7795 " {if(hide[section]) next};"\
7796 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7797 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7798 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
7799 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7800 " ' prfx=^$ac_symprfx"
7801 else
7802 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7805 # Check to see that the pipe works correctly.
7806 pipe_works=no
7808 rm -f conftest*
7809 cat > conftest.$ac_ext <<_LT_EOF
7810 #ifdef __cplusplus
7811 extern "C" {
7812 #endif
7813 char nm_test_var;
7814 void nm_test_func(void);
7815 void nm_test_func(void){}
7816 #ifdef __cplusplus
7818 #endif
7819 int main(){nm_test_var='a';nm_test_func();return(0);}
7820 _LT_EOF
7822 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7823 (eval $ac_compile) 2>&5
7824 ac_status=$?
7825 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7826 test $ac_status = 0; }; then
7827 # Now try to grab the symbols.
7828 nlist=conftest.nm
7829 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7830 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7831 ac_status=$?
7832 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7833 test $ac_status = 0; } && test -s "$nlist"; then
7834 # Try sorting and uniquifying the output.
7835 if sort "$nlist" | uniq > "$nlist"T; then
7836 mv -f "$nlist"T "$nlist"
7837 else
7838 rm -f "$nlist"T
7841 # Make sure that we snagged all the symbols we need.
7842 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7843 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7844 cat <<_LT_EOF > conftest.$ac_ext
7845 #ifdef __cplusplus
7846 extern "C" {
7847 #endif
7849 _LT_EOF
7850 # Now generate the symbol file.
7851 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7853 cat <<_LT_EOF >> conftest.$ac_ext
7855 /* The mapping between symbol names and symbols. */
7856 const struct {
7857 const char *name;
7858 void *address;
7860 lt__PROGRAM__LTX_preloaded_symbols[] =
7862 { "@PROGRAM@", (void *) 0 },
7863 _LT_EOF
7864 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7865 cat <<\_LT_EOF >> conftest.$ac_ext
7866 {0, (void *) 0}
7869 /* This works around a problem in FreeBSD linker */
7870 #ifdef FREEBSD_WORKAROUND
7871 static const void *lt_preloaded_setup() {
7872 return lt__PROGRAM__LTX_preloaded_symbols;
7874 #endif
7876 #ifdef __cplusplus
7878 #endif
7879 _LT_EOF
7880 # Now try linking the two files.
7881 mv conftest.$ac_objext conftstm.$ac_objext
7882 lt_save_LIBS="$LIBS"
7883 lt_save_CFLAGS="$CFLAGS"
7884 LIBS="conftstm.$ac_objext"
7885 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7886 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7887 (eval $ac_link) 2>&5
7888 ac_status=$?
7889 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7890 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7891 pipe_works=yes
7893 LIBS="$lt_save_LIBS"
7894 CFLAGS="$lt_save_CFLAGS"
7895 else
7896 echo "cannot find nm_test_func in $nlist" >&5
7898 else
7899 echo "cannot find nm_test_var in $nlist" >&5
7901 else
7902 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7904 else
7905 echo "$progname: failed program was:" >&5
7906 cat conftest.$ac_ext >&5
7908 rm -rf conftest* conftst*
7910 # Do not use the global_symbol_pipe unless it works.
7911 if test "$pipe_works" = yes; then
7912 break
7913 else
7914 lt_cv_sys_global_symbol_pipe=
7916 done
7920 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7921 lt_cv_sys_global_symbol_to_cdecl=
7923 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7925 $as_echo "failed" >&6; }
7926 else
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7928 $as_echo "ok" >&6; }
7952 # Check whether --enable-libtool-lock was given.
7953 if test "${enable_libtool_lock+set}" = set; then :
7954 enableval=$enable_libtool_lock;
7957 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7959 # Some flags need to be propagated to the compiler or linker for good
7960 # libtool support.
7961 case $host in
7962 ia64-*-hpux*)
7963 # Find out which ABI we are using.
7964 echo 'int i;' > conftest.$ac_ext
7965 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7966 (eval $ac_compile) 2>&5
7967 ac_status=$?
7968 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7969 test $ac_status = 0; }; then
7970 case `/usr/bin/file conftest.$ac_objext` in
7971 *ELF-32*)
7972 HPUX_IA64_MODE="32"
7974 *ELF-64*)
7975 HPUX_IA64_MODE="64"
7977 esac
7979 rm -rf conftest*
7981 *-*-irix6*)
7982 # Find out which ABI we are using.
7983 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7984 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7985 (eval $ac_compile) 2>&5
7986 ac_status=$?
7987 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7988 test $ac_status = 0; }; then
7989 if test "$lt_cv_prog_gnu_ld" = yes; then
7990 case `/usr/bin/file conftest.$ac_objext` in
7991 *32-bit*)
7992 LD="${LD-ld} -melf32bsmip"
7994 *N32*)
7995 LD="${LD-ld} -melf32bmipn32"
7997 *64-bit*)
7998 LD="${LD-ld} -melf64bmip"
8000 esac
8001 else
8002 case `/usr/bin/file conftest.$ac_objext` in
8003 *32-bit*)
8004 LD="${LD-ld} -32"
8006 *N32*)
8007 LD="${LD-ld} -n32"
8009 *64-bit*)
8010 LD="${LD-ld} -64"
8012 esac
8015 rm -rf conftest*
8018 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8019 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8020 # Find out which ABI we are using.
8021 echo 'int i;' > conftest.$ac_ext
8022 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8023 (eval $ac_compile) 2>&5
8024 ac_status=$?
8025 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8026 test $ac_status = 0; }; then
8027 case `/usr/bin/file conftest.o` in
8028 *32-bit*)
8029 case $host in
8030 x86_64-*kfreebsd*-gnu)
8031 LD="${LD-ld} -m elf_i386_fbsd"
8033 x86_64-*linux*)
8034 case `/usr/bin/file conftest.o` in
8035 *x86-64*)
8036 LD="${LD-ld} -m elf32_x86_64"
8039 LD="${LD-ld} -m elf_i386"
8041 esac
8043 powerpc64le-*linux*)
8044 LD="${LD-ld} -m elf32lppclinux"
8046 powerpc64-*linux*)
8047 LD="${LD-ld} -m elf32ppclinux"
8049 s390x-*linux*)
8050 LD="${LD-ld} -m elf_s390"
8052 sparc64-*linux*)
8053 LD="${LD-ld} -m elf32_sparc"
8055 esac
8057 *64-bit*)
8058 case $host in
8059 x86_64-*kfreebsd*-gnu)
8060 LD="${LD-ld} -m elf_x86_64_fbsd"
8062 x86_64-*linux*)
8063 LD="${LD-ld} -m elf_x86_64"
8065 powerpcle-*linux*)
8066 LD="${LD-ld} -m elf64lppc"
8068 powerpc-*linux*)
8069 LD="${LD-ld} -m elf64ppc"
8071 s390*-*linux*|s390*-*tpf*)
8072 LD="${LD-ld} -m elf64_s390"
8074 sparc*-*linux*)
8075 LD="${LD-ld} -m elf64_sparc"
8077 esac
8079 esac
8081 rm -rf conftest*
8084 *-*-sco3.2v5*)
8085 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8086 SAVE_CFLAGS="$CFLAGS"
8087 CFLAGS="$CFLAGS -belf"
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8089 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8090 if ${lt_cv_cc_needs_belf+:} false; then :
8091 $as_echo_n "(cached) " >&6
8092 else
8093 ac_ext=c
8094 ac_cpp='$CPP $CPPFLAGS'
8095 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8096 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8097 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8100 /* end confdefs.h. */
8103 main ()
8107 return 0;
8109 _ACEOF
8110 if ac_fn_c_try_link "$LINENO"; then :
8111 lt_cv_cc_needs_belf=yes
8112 else
8113 lt_cv_cc_needs_belf=no
8115 rm -f core conftest.err conftest.$ac_objext \
8116 conftest$ac_exeext conftest.$ac_ext
8117 ac_ext=c
8118 ac_cpp='$CPP $CPPFLAGS'
8119 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8120 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8121 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8125 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8126 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8127 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8128 CFLAGS="$SAVE_CFLAGS"
8131 sparc*-*solaris*)
8132 # Find out which ABI we are using.
8133 echo 'int i;' > conftest.$ac_ext
8134 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8135 (eval $ac_compile) 2>&5
8136 ac_status=$?
8137 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8138 test $ac_status = 0; }; then
8139 case `/usr/bin/file conftest.o` in
8140 *64-bit*)
8141 case $lt_cv_prog_gnu_ld in
8142 yes*) LD="${LD-ld} -m elf64_sparc" ;;
8144 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8145 LD="${LD-ld} -64"
8148 esac
8150 esac
8152 rm -rf conftest*
8154 esac
8156 need_locks="$enable_libtool_lock"
8159 case $host_os in
8160 rhapsody* | darwin*)
8161 if test -n "$ac_tool_prefix"; then
8162 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8163 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8165 $as_echo_n "checking for $ac_word... " >&6; }
8166 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8167 $as_echo_n "(cached) " >&6
8168 else
8169 if test -n "$DSYMUTIL"; then
8170 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8171 else
8172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8173 for as_dir in $PATH
8175 IFS=$as_save_IFS
8176 test -z "$as_dir" && as_dir=.
8177 for ac_exec_ext in '' $ac_executable_extensions; do
8178 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8179 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8180 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8181 break 2
8183 done
8184 done
8185 IFS=$as_save_IFS
8189 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8190 if test -n "$DSYMUTIL"; then
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8192 $as_echo "$DSYMUTIL" >&6; }
8193 else
8194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8195 $as_echo "no" >&6; }
8200 if test -z "$ac_cv_prog_DSYMUTIL"; then
8201 ac_ct_DSYMUTIL=$DSYMUTIL
8202 # Extract the first word of "dsymutil", so it can be a program name with args.
8203 set dummy dsymutil; ac_word=$2
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8205 $as_echo_n "checking for $ac_word... " >&6; }
8206 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8207 $as_echo_n "(cached) " >&6
8208 else
8209 if test -n "$ac_ct_DSYMUTIL"; then
8210 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8211 else
8212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8213 for as_dir in $PATH
8215 IFS=$as_save_IFS
8216 test -z "$as_dir" && as_dir=.
8217 for ac_exec_ext in '' $ac_executable_extensions; do
8218 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8219 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8220 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8221 break 2
8223 done
8224 done
8225 IFS=$as_save_IFS
8229 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8230 if test -n "$ac_ct_DSYMUTIL"; then
8231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8232 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8233 else
8234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8235 $as_echo "no" >&6; }
8238 if test "x$ac_ct_DSYMUTIL" = x; then
8239 DSYMUTIL=":"
8240 else
8241 case $cross_compiling:$ac_tool_warned in
8242 yes:)
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8244 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8245 ac_tool_warned=yes ;;
8246 esac
8247 DSYMUTIL=$ac_ct_DSYMUTIL
8249 else
8250 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8253 if test -n "$ac_tool_prefix"; then
8254 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8255 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8257 $as_echo_n "checking for $ac_word... " >&6; }
8258 if ${ac_cv_prog_NMEDIT+:} false; then :
8259 $as_echo_n "(cached) " >&6
8260 else
8261 if test -n "$NMEDIT"; then
8262 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8263 else
8264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8265 for as_dir in $PATH
8267 IFS=$as_save_IFS
8268 test -z "$as_dir" && as_dir=.
8269 for ac_exec_ext in '' $ac_executable_extensions; do
8270 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8271 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8273 break 2
8275 done
8276 done
8277 IFS=$as_save_IFS
8281 NMEDIT=$ac_cv_prog_NMEDIT
8282 if test -n "$NMEDIT"; then
8283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8284 $as_echo "$NMEDIT" >&6; }
8285 else
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8287 $as_echo "no" >&6; }
8292 if test -z "$ac_cv_prog_NMEDIT"; then
8293 ac_ct_NMEDIT=$NMEDIT
8294 # Extract the first word of "nmedit", so it can be a program name with args.
8295 set dummy nmedit; ac_word=$2
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8297 $as_echo_n "checking for $ac_word... " >&6; }
8298 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8299 $as_echo_n "(cached) " >&6
8300 else
8301 if test -n "$ac_ct_NMEDIT"; then
8302 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8303 else
8304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8305 for as_dir in $PATH
8307 IFS=$as_save_IFS
8308 test -z "$as_dir" && as_dir=.
8309 for ac_exec_ext in '' $ac_executable_extensions; do
8310 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8311 ac_cv_prog_ac_ct_NMEDIT="nmedit"
8312 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8313 break 2
8315 done
8316 done
8317 IFS=$as_save_IFS
8321 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8322 if test -n "$ac_ct_NMEDIT"; then
8323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8324 $as_echo "$ac_ct_NMEDIT" >&6; }
8325 else
8326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8327 $as_echo "no" >&6; }
8330 if test "x$ac_ct_NMEDIT" = x; then
8331 NMEDIT=":"
8332 else
8333 case $cross_compiling:$ac_tool_warned in
8334 yes:)
8335 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8336 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8337 ac_tool_warned=yes ;;
8338 esac
8339 NMEDIT=$ac_ct_NMEDIT
8341 else
8342 NMEDIT="$ac_cv_prog_NMEDIT"
8345 if test -n "$ac_tool_prefix"; then
8346 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8347 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8349 $as_echo_n "checking for $ac_word... " >&6; }
8350 if ${ac_cv_prog_LIPO+:} false; then :
8351 $as_echo_n "(cached) " >&6
8352 else
8353 if test -n "$LIPO"; then
8354 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8355 else
8356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8357 for as_dir in $PATH
8359 IFS=$as_save_IFS
8360 test -z "$as_dir" && as_dir=.
8361 for ac_exec_ext in '' $ac_executable_extensions; do
8362 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8363 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8365 break 2
8367 done
8368 done
8369 IFS=$as_save_IFS
8373 LIPO=$ac_cv_prog_LIPO
8374 if test -n "$LIPO"; then
8375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8376 $as_echo "$LIPO" >&6; }
8377 else
8378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8379 $as_echo "no" >&6; }
8384 if test -z "$ac_cv_prog_LIPO"; then
8385 ac_ct_LIPO=$LIPO
8386 # Extract the first word of "lipo", so it can be a program name with args.
8387 set dummy lipo; ac_word=$2
8388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8389 $as_echo_n "checking for $ac_word... " >&6; }
8390 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8391 $as_echo_n "(cached) " >&6
8392 else
8393 if test -n "$ac_ct_LIPO"; then
8394 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8395 else
8396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8397 for as_dir in $PATH
8399 IFS=$as_save_IFS
8400 test -z "$as_dir" && as_dir=.
8401 for ac_exec_ext in '' $ac_executable_extensions; do
8402 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8403 ac_cv_prog_ac_ct_LIPO="lipo"
8404 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8405 break 2
8407 done
8408 done
8409 IFS=$as_save_IFS
8413 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8414 if test -n "$ac_ct_LIPO"; then
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8416 $as_echo "$ac_ct_LIPO" >&6; }
8417 else
8418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8419 $as_echo "no" >&6; }
8422 if test "x$ac_ct_LIPO" = x; then
8423 LIPO=":"
8424 else
8425 case $cross_compiling:$ac_tool_warned in
8426 yes:)
8427 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8428 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8429 ac_tool_warned=yes ;;
8430 esac
8431 LIPO=$ac_ct_LIPO
8433 else
8434 LIPO="$ac_cv_prog_LIPO"
8437 if test -n "$ac_tool_prefix"; then
8438 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8439 set dummy ${ac_tool_prefix}otool; ac_word=$2
8440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8441 $as_echo_n "checking for $ac_word... " >&6; }
8442 if ${ac_cv_prog_OTOOL+:} false; then :
8443 $as_echo_n "(cached) " >&6
8444 else
8445 if test -n "$OTOOL"; then
8446 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8447 else
8448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8449 for as_dir in $PATH
8451 IFS=$as_save_IFS
8452 test -z "$as_dir" && as_dir=.
8453 for ac_exec_ext in '' $ac_executable_extensions; do
8454 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8455 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8456 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8457 break 2
8459 done
8460 done
8461 IFS=$as_save_IFS
8465 OTOOL=$ac_cv_prog_OTOOL
8466 if test -n "$OTOOL"; then
8467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8468 $as_echo "$OTOOL" >&6; }
8469 else
8470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8471 $as_echo "no" >&6; }
8476 if test -z "$ac_cv_prog_OTOOL"; then
8477 ac_ct_OTOOL=$OTOOL
8478 # Extract the first word of "otool", so it can be a program name with args.
8479 set dummy otool; ac_word=$2
8480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8481 $as_echo_n "checking for $ac_word... " >&6; }
8482 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8483 $as_echo_n "(cached) " >&6
8484 else
8485 if test -n "$ac_ct_OTOOL"; then
8486 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8487 else
8488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8489 for as_dir in $PATH
8491 IFS=$as_save_IFS
8492 test -z "$as_dir" && as_dir=.
8493 for ac_exec_ext in '' $ac_executable_extensions; do
8494 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8495 ac_cv_prog_ac_ct_OTOOL="otool"
8496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8497 break 2
8499 done
8500 done
8501 IFS=$as_save_IFS
8505 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8506 if test -n "$ac_ct_OTOOL"; then
8507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8508 $as_echo "$ac_ct_OTOOL" >&6; }
8509 else
8510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8511 $as_echo "no" >&6; }
8514 if test "x$ac_ct_OTOOL" = x; then
8515 OTOOL=":"
8516 else
8517 case $cross_compiling:$ac_tool_warned in
8518 yes:)
8519 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8520 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8521 ac_tool_warned=yes ;;
8522 esac
8523 OTOOL=$ac_ct_OTOOL
8525 else
8526 OTOOL="$ac_cv_prog_OTOOL"
8529 if test -n "$ac_tool_prefix"; then
8530 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8531 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8533 $as_echo_n "checking for $ac_word... " >&6; }
8534 if ${ac_cv_prog_OTOOL64+:} false; then :
8535 $as_echo_n "(cached) " >&6
8536 else
8537 if test -n "$OTOOL64"; then
8538 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8539 else
8540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8541 for as_dir in $PATH
8543 IFS=$as_save_IFS
8544 test -z "$as_dir" && as_dir=.
8545 for ac_exec_ext in '' $ac_executable_extensions; do
8546 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8547 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8549 break 2
8551 done
8552 done
8553 IFS=$as_save_IFS
8557 OTOOL64=$ac_cv_prog_OTOOL64
8558 if test -n "$OTOOL64"; then
8559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8560 $as_echo "$OTOOL64" >&6; }
8561 else
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8563 $as_echo "no" >&6; }
8568 if test -z "$ac_cv_prog_OTOOL64"; then
8569 ac_ct_OTOOL64=$OTOOL64
8570 # Extract the first word of "otool64", so it can be a program name with args.
8571 set dummy otool64; ac_word=$2
8572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8573 $as_echo_n "checking for $ac_word... " >&6; }
8574 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8575 $as_echo_n "(cached) " >&6
8576 else
8577 if test -n "$ac_ct_OTOOL64"; then
8578 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8579 else
8580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8581 for as_dir in $PATH
8583 IFS=$as_save_IFS
8584 test -z "$as_dir" && as_dir=.
8585 for ac_exec_ext in '' $ac_executable_extensions; do
8586 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8587 ac_cv_prog_ac_ct_OTOOL64="otool64"
8588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8589 break 2
8591 done
8592 done
8593 IFS=$as_save_IFS
8597 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8598 if test -n "$ac_ct_OTOOL64"; then
8599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8600 $as_echo "$ac_ct_OTOOL64" >&6; }
8601 else
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8603 $as_echo "no" >&6; }
8606 if test "x$ac_ct_OTOOL64" = x; then
8607 OTOOL64=":"
8608 else
8609 case $cross_compiling:$ac_tool_warned in
8610 yes:)
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8612 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8613 ac_tool_warned=yes ;;
8614 esac
8615 OTOOL64=$ac_ct_OTOOL64
8617 else
8618 OTOOL64="$ac_cv_prog_OTOOL64"
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8648 $as_echo_n "checking for -single_module linker flag... " >&6; }
8649 if ${lt_cv_apple_cc_single_mod+:} false; then :
8650 $as_echo_n "(cached) " >&6
8651 else
8652 lt_cv_apple_cc_single_mod=no
8653 if test -z "${LT_MULTI_MODULE}"; then
8654 # By default we will add the -single_module flag. You can override
8655 # by either setting the environment variable LT_MULTI_MODULE
8656 # non-empty at configure time, or by adding -multi_module to the
8657 # link flags.
8658 rm -rf libconftest.dylib*
8659 echo "int foo(void){return 1;}" > conftest.c
8660 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8661 -dynamiclib -Wl,-single_module conftest.c" >&5
8662 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8663 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8664 _lt_result=$?
8665 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8666 lt_cv_apple_cc_single_mod=yes
8667 else
8668 cat conftest.err >&5
8670 rm -rf libconftest.dylib*
8671 rm -f conftest.*
8674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8675 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8677 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8678 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8679 $as_echo_n "(cached) " >&6
8680 else
8681 lt_cv_ld_exported_symbols_list=no
8682 save_LDFLAGS=$LDFLAGS
8683 echo "_main" > conftest.sym
8684 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8686 /* end confdefs.h. */
8689 main ()
8693 return 0;
8695 _ACEOF
8696 if ac_fn_c_try_link "$LINENO"; then :
8697 lt_cv_ld_exported_symbols_list=yes
8698 else
8699 lt_cv_ld_exported_symbols_list=no
8701 rm -f core conftest.err conftest.$ac_objext \
8702 conftest$ac_exeext conftest.$ac_ext
8703 LDFLAGS="$save_LDFLAGS"
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8707 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8709 $as_echo_n "checking for -force_load linker flag... " >&6; }
8710 if ${lt_cv_ld_force_load+:} false; then :
8711 $as_echo_n "(cached) " >&6
8712 else
8713 lt_cv_ld_force_load=no
8714 cat > conftest.c << _LT_EOF
8715 int forced_loaded() { return 2;}
8716 _LT_EOF
8717 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8718 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8719 echo "$AR cru libconftest.a conftest.o" >&5
8720 $AR cru libconftest.a conftest.o 2>&5
8721 cat > conftest.c << _LT_EOF
8722 int main() { return 0;}
8723 _LT_EOF
8724 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8725 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8726 _lt_result=$?
8727 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8728 lt_cv_ld_force_load=yes
8729 else
8730 cat conftest.err >&5
8732 rm -f conftest.err libconftest.a conftest conftest.c
8733 rm -rf conftest.dSYM
8736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8737 $as_echo "$lt_cv_ld_force_load" >&6; }
8738 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
8739 # build without first building modern cctools / linker.
8740 case $host_cpu-$host_os in
8741 *-rhapsody* | *-darwin1.[012])
8742 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8743 *-darwin1.*)
8744 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8745 *-darwin*)
8746 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
8747 # deployment target is forced to an earlier version.
8748 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
8749 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
8751 10.[012][,.]*)
8752 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
8756 esac
8758 esac
8759 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8760 _lt_dar_single_mod='$single_module'
8762 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8763 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8764 else
8765 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8767 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8768 _lt_dsymutil='~$DSYMUTIL $lib || :'
8769 else
8770 _lt_dsymutil=
8773 esac
8775 for ac_header in dlfcn.h
8776 do :
8777 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8779 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8780 cat >>confdefs.h <<_ACEOF
8781 #define HAVE_DLFCN_H 1
8782 _ACEOF
8786 done
8793 # Set options
8797 enable_dlopen=no
8800 enable_win32_dll=no
8804 # Check whether --enable-static was given.
8805 if test "${enable_static+set}" = set; then :
8806 enableval=$enable_static; p=${PACKAGE-default}
8807 case $enableval in
8808 yes) enable_static=yes ;;
8809 no) enable_static=no ;;
8811 enable_static=no
8812 # Look at the argument we got. We use all the common list separators.
8813 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8814 for pkg in $enableval; do
8815 IFS="$lt_save_ifs"
8816 if test "X$pkg" = "X$p"; then
8817 enable_static=yes
8819 done
8820 IFS="$lt_save_ifs"
8822 esac
8823 else
8824 enable_static=yes
8836 # Check whether --with-pic was given.
8837 if test "${with_pic+set}" = set; then :
8838 withval=$with_pic; pic_mode="$withval"
8839 else
8840 pic_mode=default
8844 test -z "$pic_mode" && pic_mode=default
8852 # Check whether --enable-fast-install was given.
8853 if test "${enable_fast_install+set}" = set; then :
8854 enableval=$enable_fast_install; p=${PACKAGE-default}
8855 case $enableval in
8856 yes) enable_fast_install=yes ;;
8857 no) enable_fast_install=no ;;
8859 enable_fast_install=no
8860 # Look at the argument we got. We use all the common list separators.
8861 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8862 for pkg in $enableval; do
8863 IFS="$lt_save_ifs"
8864 if test "X$pkg" = "X$p"; then
8865 enable_fast_install=yes
8867 done
8868 IFS="$lt_save_ifs"
8870 esac
8871 else
8872 enable_fast_install=yes
8885 # This can be used to rebuild libtool when needed
8886 LIBTOOL_DEPS="$ltmain"
8888 # Always use our own libtool.
8889 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8916 test -z "$LN_S" && LN_S="ln -s"
8931 if test -n "${ZSH_VERSION+set}" ; then
8932 setopt NO_GLOB_SUBST
8935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8936 $as_echo_n "checking for objdir... " >&6; }
8937 if ${lt_cv_objdir+:} false; then :
8938 $as_echo_n "(cached) " >&6
8939 else
8940 rm -f .libs 2>/dev/null
8941 mkdir .libs 2>/dev/null
8942 if test -d .libs; then
8943 lt_cv_objdir=.libs
8944 else
8945 # MS-DOS does not allow filenames that begin with a dot.
8946 lt_cv_objdir=_libs
8948 rmdir .libs 2>/dev/null
8950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8951 $as_echo "$lt_cv_objdir" >&6; }
8952 objdir=$lt_cv_objdir
8958 cat >>confdefs.h <<_ACEOF
8959 #define LT_OBJDIR "$lt_cv_objdir/"
8960 _ACEOF
8965 case $host_os in
8966 aix3*)
8967 # AIX sometimes has problems with the GCC collect2 program. For some
8968 # reason, if we set the COLLECT_NAMES environment variable, the problems
8969 # vanish in a puff of smoke.
8970 if test "X${COLLECT_NAMES+set}" != Xset; then
8971 COLLECT_NAMES=
8972 export COLLECT_NAMES
8975 esac
8977 # Global variables:
8978 ofile=libtool
8979 can_build_shared=yes
8981 # All known linkers require a `.a' archive for static linking (except MSVC,
8982 # which needs '.lib').
8983 libext=a
8985 with_gnu_ld="$lt_cv_prog_gnu_ld"
8987 old_CC="$CC"
8988 old_CFLAGS="$CFLAGS"
8990 # Set sane defaults for various variables
8991 test -z "$CC" && CC=cc
8992 test -z "$LTCC" && LTCC=$CC
8993 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8994 test -z "$LD" && LD=ld
8995 test -z "$ac_objext" && ac_objext=o
8997 for cc_temp in $compiler""; do
8998 case $cc_temp in
8999 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9000 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9001 \-*) ;;
9002 *) break;;
9003 esac
9004 done
9005 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9008 # Only perform the check for file, if the check method requires it
9009 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9010 case $deplibs_check_method in
9011 file_magic*)
9012 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9014 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9015 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9016 $as_echo_n "(cached) " >&6
9017 else
9018 case $MAGIC_CMD in
9019 [\\/*] | ?:[\\/]*)
9020 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9023 lt_save_MAGIC_CMD="$MAGIC_CMD"
9024 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9025 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9026 for ac_dir in $ac_dummy; do
9027 IFS="$lt_save_ifs"
9028 test -z "$ac_dir" && ac_dir=.
9029 if test -f $ac_dir/${ac_tool_prefix}file; then
9030 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9031 if test -n "$file_magic_test_file"; then
9032 case $deplibs_check_method in
9033 "file_magic "*)
9034 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9035 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9036 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9037 $EGREP "$file_magic_regex" > /dev/null; then
9039 else
9040 cat <<_LT_EOF 1>&2
9042 *** Warning: the command libtool uses to detect shared libraries,
9043 *** $file_magic_cmd, produces output that libtool cannot recognize.
9044 *** The result is that libtool may fail to recognize shared libraries
9045 *** as such. This will affect the creation of libtool libraries that
9046 *** depend on shared libraries, but programs linked with such libtool
9047 *** libraries will work regardless of this problem. Nevertheless, you
9048 *** may want to report the problem to your system manager and/or to
9049 *** bug-libtool@gnu.org
9051 _LT_EOF
9052 fi ;;
9053 esac
9055 break
9057 done
9058 IFS="$lt_save_ifs"
9059 MAGIC_CMD="$lt_save_MAGIC_CMD"
9061 esac
9064 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9065 if test -n "$MAGIC_CMD"; then
9066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9067 $as_echo "$MAGIC_CMD" >&6; }
9068 else
9069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9070 $as_echo "no" >&6; }
9077 if test -z "$lt_cv_path_MAGIC_CMD"; then
9078 if test -n "$ac_tool_prefix"; then
9079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9080 $as_echo_n "checking for file... " >&6; }
9081 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9082 $as_echo_n "(cached) " >&6
9083 else
9084 case $MAGIC_CMD in
9085 [\\/*] | ?:[\\/]*)
9086 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9089 lt_save_MAGIC_CMD="$MAGIC_CMD"
9090 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9091 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9092 for ac_dir in $ac_dummy; do
9093 IFS="$lt_save_ifs"
9094 test -z "$ac_dir" && ac_dir=.
9095 if test -f $ac_dir/file; then
9096 lt_cv_path_MAGIC_CMD="$ac_dir/file"
9097 if test -n "$file_magic_test_file"; then
9098 case $deplibs_check_method in
9099 "file_magic "*)
9100 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9101 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9102 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9103 $EGREP "$file_magic_regex" > /dev/null; then
9105 else
9106 cat <<_LT_EOF 1>&2
9108 *** Warning: the command libtool uses to detect shared libraries,
9109 *** $file_magic_cmd, produces output that libtool cannot recognize.
9110 *** The result is that libtool may fail to recognize shared libraries
9111 *** as such. This will affect the creation of libtool libraries that
9112 *** depend on shared libraries, but programs linked with such libtool
9113 *** libraries will work regardless of this problem. Nevertheless, you
9114 *** may want to report the problem to your system manager and/or to
9115 *** bug-libtool@gnu.org
9117 _LT_EOF
9118 fi ;;
9119 esac
9121 break
9123 done
9124 IFS="$lt_save_ifs"
9125 MAGIC_CMD="$lt_save_MAGIC_CMD"
9127 esac
9130 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9131 if test -n "$MAGIC_CMD"; then
9132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9133 $as_echo "$MAGIC_CMD" >&6; }
9134 else
9135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9136 $as_echo "no" >&6; }
9140 else
9141 MAGIC_CMD=:
9147 esac
9149 # Use C for the default configuration in the libtool script
9151 lt_save_CC="$CC"
9152 ac_ext=c
9153 ac_cpp='$CPP $CPPFLAGS'
9154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9159 # Source file extension for C test sources.
9160 ac_ext=c
9162 # Object file extension for compiled C test sources.
9163 objext=o
9164 objext=$objext
9166 # Code to be used in simple compile tests
9167 lt_simple_compile_test_code="int some_variable = 0;"
9169 # Code to be used in simple link tests
9170 lt_simple_link_test_code='int main(){return(0);}'
9178 # If no C compiler was specified, use CC.
9179 LTCC=${LTCC-"$CC"}
9181 # If no C compiler flags were specified, use CFLAGS.
9182 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9184 # Allow CC to be a program name with arguments.
9185 compiler=$CC
9187 # Save the default compiler, since it gets overwritten when the other
9188 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9189 compiler_DEFAULT=$CC
9191 # save warnings/boilerplate of simple test code
9192 ac_outfile=conftest.$ac_objext
9193 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9194 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9195 _lt_compiler_boilerplate=`cat conftest.err`
9196 $RM conftest*
9198 ac_outfile=conftest.$ac_objext
9199 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9200 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9201 _lt_linker_boilerplate=`cat conftest.err`
9202 $RM -r conftest*
9205 ## CAVEAT EMPTOR:
9206 ## There is no encapsulation within the following macros, do not change
9207 ## the running order or otherwise move them around unless you know exactly
9208 ## what you are doing...
9209 if test -n "$compiler"; then
9211 lt_prog_compiler_no_builtin_flag=
9213 if test "$GCC" = yes; then
9214 case $cc_basename in
9215 nvcc*)
9216 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9218 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9219 esac
9221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9222 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9223 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9224 $as_echo_n "(cached) " >&6
9225 else
9226 lt_cv_prog_compiler_rtti_exceptions=no
9227 ac_outfile=conftest.$ac_objext
9228 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9229 lt_compiler_flag="-fno-rtti -fno-exceptions"
9230 # Insert the option either (1) after the last *FLAGS variable, or
9231 # (2) before a word containing "conftest.", or (3) at the end.
9232 # Note that $ac_compile itself does not contain backslashes and begins
9233 # with a dollar sign (not a hyphen), so the echo should work correctly.
9234 # The option is referenced via a variable to avoid confusing sed.
9235 lt_compile=`echo "$ac_compile" | $SED \
9236 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9237 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9238 -e 's:$: $lt_compiler_flag:'`
9239 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9240 (eval "$lt_compile" 2>conftest.err)
9241 ac_status=$?
9242 cat conftest.err >&5
9243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9244 if (exit $ac_status) && test -s "$ac_outfile"; then
9245 # The compiler can only warn and ignore the option if not recognized
9246 # So say no if there are warnings other than the usual output.
9247 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9248 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9249 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9250 lt_cv_prog_compiler_rtti_exceptions=yes
9253 $RM conftest*
9256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9257 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9259 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9260 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9261 else
9272 lt_prog_compiler_wl=
9273 lt_prog_compiler_pic=
9274 lt_prog_compiler_static=
9276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9277 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9279 if test "$GCC" = yes; then
9280 lt_prog_compiler_wl='-Wl,'
9281 lt_prog_compiler_static='-static'
9283 case $host_os in
9284 aix*)
9285 # All AIX code is PIC.
9286 if test "$host_cpu" = ia64; then
9287 # AIX 5 now supports IA64 processor
9288 lt_prog_compiler_static='-Bstatic'
9290 lt_prog_compiler_pic='-fPIC'
9293 amigaos*)
9294 case $host_cpu in
9295 powerpc)
9296 # see comment about AmigaOS4 .so support
9297 lt_prog_compiler_pic='-fPIC'
9299 m68k)
9300 # FIXME: we need at least 68020 code to build shared libraries, but
9301 # adding the `-m68020' flag to GCC prevents building anything better,
9302 # like `-m68040'.
9303 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9305 esac
9308 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9309 # PIC is the default for these OSes.
9312 mingw* | cygwin* | pw32* | os2* | cegcc*)
9313 # This hack is so that the source file can tell whether it is being
9314 # built for inclusion in a dll (and should export symbols for example).
9315 # Although the cygwin gcc ignores -fPIC, still need this for old-style
9316 # (--disable-auto-import) libraries
9317 lt_prog_compiler_pic='-DDLL_EXPORT'
9320 darwin* | rhapsody*)
9321 # PIC is the default on this platform
9322 # Common symbols not allowed in MH_DYLIB files
9323 lt_prog_compiler_pic='-fno-common'
9326 haiku*)
9327 # PIC is the default for Haiku.
9328 # The "-static" flag exists, but is broken.
9329 lt_prog_compiler_static=
9332 hpux*)
9333 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9334 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
9335 # sets the default TLS model and affects inlining.
9336 case $host_cpu in
9337 hppa*64*)
9338 # +Z the default
9341 lt_prog_compiler_pic='-fPIC'
9343 esac
9346 interix[3-9]*)
9347 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9348 # Instead, we relocate shared libraries at runtime.
9351 msdosdjgpp*)
9352 # Just because we use GCC doesn't mean we suddenly get shared libraries
9353 # on systems that don't support them.
9354 lt_prog_compiler_can_build_shared=no
9355 enable_shared=no
9358 *nto* | *qnx*)
9359 # QNX uses GNU C++, but need to define -shared option too, otherwise
9360 # it will coredump.
9361 lt_prog_compiler_pic='-fPIC -shared'
9364 sysv4*MP*)
9365 if test -d /usr/nec; then
9366 lt_prog_compiler_pic=-Kconform_pic
9371 lt_prog_compiler_pic='-fPIC'
9373 esac
9375 case $cc_basename in
9376 nvcc*) # Cuda Compiler Driver 2.2
9377 lt_prog_compiler_wl='-Xlinker '
9378 lt_prog_compiler_pic='-Xcompiler -fPIC'
9380 esac
9381 else
9382 # PORTME Check for flag to pass linker flags through the system compiler.
9383 case $host_os in
9384 aix*)
9385 lt_prog_compiler_wl='-Wl,'
9386 if test "$host_cpu" = ia64; then
9387 # AIX 5 now supports IA64 processor
9388 lt_prog_compiler_static='-Bstatic'
9389 else
9390 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9394 mingw* | cygwin* | pw32* | os2* | cegcc*)
9395 # This hack is so that the source file can tell whether it is being
9396 # built for inclusion in a dll (and should export symbols for example).
9397 lt_prog_compiler_pic='-DDLL_EXPORT'
9400 hpux9* | hpux10* | hpux11*)
9401 lt_prog_compiler_wl='-Wl,'
9402 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9403 # not for PA HP-UX.
9404 case $host_cpu in
9405 hppa*64*|ia64*)
9406 # +Z the default
9409 lt_prog_compiler_pic='+Z'
9411 esac
9412 # Is there a better lt_prog_compiler_static that works with the bundled CC?
9413 lt_prog_compiler_static='${wl}-a ${wl}archive'
9416 irix5* | irix6* | nonstopux*)
9417 lt_prog_compiler_wl='-Wl,'
9418 # PIC (with -KPIC) is the default.
9419 lt_prog_compiler_static='-non_shared'
9422 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9423 case $cc_basename in
9424 # old Intel for x86_64 which still supported -KPIC.
9425 ecc*)
9426 lt_prog_compiler_wl='-Wl,'
9427 lt_prog_compiler_pic='-KPIC'
9428 lt_prog_compiler_static='-static'
9430 # icc used to be incompatible with GCC.
9431 # ICC 10 doesn't accept -KPIC any more.
9432 icc* | ifort*)
9433 lt_prog_compiler_wl='-Wl,'
9434 lt_prog_compiler_pic='-fPIC'
9435 lt_prog_compiler_static='-static'
9437 # Lahey Fortran 8.1.
9438 lf95*)
9439 lt_prog_compiler_wl='-Wl,'
9440 lt_prog_compiler_pic='--shared'
9441 lt_prog_compiler_static='--static'
9443 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9444 # Portland Group compilers (*not* the Pentium gcc compiler,
9445 # which looks to be a dead project)
9446 lt_prog_compiler_wl='-Wl,'
9447 lt_prog_compiler_pic='-fpic'
9448 lt_prog_compiler_static='-Bstatic'
9450 ccc*)
9451 lt_prog_compiler_wl='-Wl,'
9452 # All Alpha code is PIC.
9453 lt_prog_compiler_static='-non_shared'
9455 xl* | bgxl* | bgf* | mpixl*)
9456 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9457 lt_prog_compiler_wl='-Wl,'
9458 lt_prog_compiler_pic='-qpic'
9459 lt_prog_compiler_static='-qstaticlink'
9462 case `$CC -V 2>&1 | sed 5q` in
9463 *Sun\ F* | *Sun*Fortran*)
9464 # Sun Fortran 8.3 passes all unrecognized flags to the linker
9465 lt_prog_compiler_pic='-KPIC'
9466 lt_prog_compiler_static='-Bstatic'
9467 lt_prog_compiler_wl=''
9469 *Sun\ C*)
9470 # Sun C 5.9
9471 lt_prog_compiler_pic='-KPIC'
9472 lt_prog_compiler_static='-Bstatic'
9473 lt_prog_compiler_wl='-Wl,'
9475 esac
9477 esac
9480 newsos6)
9481 lt_prog_compiler_pic='-KPIC'
9482 lt_prog_compiler_static='-Bstatic'
9485 *nto* | *qnx*)
9486 # QNX uses GNU C++, but need to define -shared option too, otherwise
9487 # it will coredump.
9488 lt_prog_compiler_pic='-fPIC -shared'
9491 osf3* | osf4* | osf5*)
9492 lt_prog_compiler_wl='-Wl,'
9493 # All OSF/1 code is PIC.
9494 lt_prog_compiler_static='-non_shared'
9497 rdos*)
9498 lt_prog_compiler_static='-non_shared'
9501 solaris*)
9502 lt_prog_compiler_pic='-KPIC'
9503 lt_prog_compiler_static='-Bstatic'
9504 case $cc_basename in
9505 f77* | f90* | f95*)
9506 lt_prog_compiler_wl='-Qoption ld ';;
9508 lt_prog_compiler_wl='-Wl,';;
9509 esac
9512 sunos4*)
9513 lt_prog_compiler_wl='-Qoption ld '
9514 lt_prog_compiler_pic='-PIC'
9515 lt_prog_compiler_static='-Bstatic'
9518 sysv4 | sysv4.2uw2* | sysv4.3*)
9519 lt_prog_compiler_wl='-Wl,'
9520 lt_prog_compiler_pic='-KPIC'
9521 lt_prog_compiler_static='-Bstatic'
9524 sysv4*MP*)
9525 if test -d /usr/nec ;then
9526 lt_prog_compiler_pic='-Kconform_pic'
9527 lt_prog_compiler_static='-Bstatic'
9531 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9532 lt_prog_compiler_wl='-Wl,'
9533 lt_prog_compiler_pic='-KPIC'
9534 lt_prog_compiler_static='-Bstatic'
9537 unicos*)
9538 lt_prog_compiler_wl='-Wl,'
9539 lt_prog_compiler_can_build_shared=no
9542 uts4*)
9543 lt_prog_compiler_pic='-pic'
9544 lt_prog_compiler_static='-Bstatic'
9548 lt_prog_compiler_can_build_shared=no
9550 esac
9553 case $host_os in
9554 # For platforms which do not support PIC, -DPIC is meaningless:
9555 *djgpp*)
9556 lt_prog_compiler_pic=
9559 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9561 esac
9562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9563 $as_echo "$lt_prog_compiler_pic" >&6; }
9571 # Check to make sure the PIC flag actually works.
9573 if test -n "$lt_prog_compiler_pic"; then
9574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9575 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9576 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9577 $as_echo_n "(cached) " >&6
9578 else
9579 lt_cv_prog_compiler_pic_works=no
9580 ac_outfile=conftest.$ac_objext
9581 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9582 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9583 # Insert the option either (1) after the last *FLAGS variable, or
9584 # (2) before a word containing "conftest.", or (3) at the end.
9585 # Note that $ac_compile itself does not contain backslashes and begins
9586 # with a dollar sign (not a hyphen), so the echo should work correctly.
9587 # The option is referenced via a variable to avoid confusing sed.
9588 lt_compile=`echo "$ac_compile" | $SED \
9589 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9590 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9591 -e 's:$: $lt_compiler_flag:'`
9592 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9593 (eval "$lt_compile" 2>conftest.err)
9594 ac_status=$?
9595 cat conftest.err >&5
9596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9597 if (exit $ac_status) && test -s "$ac_outfile"; then
9598 # The compiler can only warn and ignore the option if not recognized
9599 # So say no if there are warnings other than the usual output.
9600 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9601 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9602 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9603 lt_cv_prog_compiler_pic_works=yes
9606 $RM conftest*
9609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9610 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9612 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9613 case $lt_prog_compiler_pic in
9614 "" | " "*) ;;
9615 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9616 esac
9617 else
9618 lt_prog_compiler_pic=
9619 lt_prog_compiler_can_build_shared=no
9630 # Check to make sure the static flag actually works.
9632 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9634 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9635 if ${lt_cv_prog_compiler_static_works+:} false; then :
9636 $as_echo_n "(cached) " >&6
9637 else
9638 lt_cv_prog_compiler_static_works=no
9639 save_LDFLAGS="$LDFLAGS"
9640 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9641 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9642 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9643 # The linker can only warn and ignore the option if not recognized
9644 # So say no if there are warnings
9645 if test -s conftest.err; then
9646 # Append any errors to the config.log.
9647 cat conftest.err 1>&5
9648 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9649 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9650 if diff conftest.exp conftest.er2 >/dev/null; then
9651 lt_cv_prog_compiler_static_works=yes
9653 else
9654 lt_cv_prog_compiler_static_works=yes
9657 $RM -r conftest*
9658 LDFLAGS="$save_LDFLAGS"
9661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9662 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9664 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9666 else
9667 lt_prog_compiler_static=
9676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9677 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9678 if ${lt_cv_prog_compiler_c_o+:} false; then :
9679 $as_echo_n "(cached) " >&6
9680 else
9681 lt_cv_prog_compiler_c_o=no
9682 $RM -r conftest 2>/dev/null
9683 mkdir conftest
9684 cd conftest
9685 mkdir out
9686 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9688 lt_compiler_flag="-o out/conftest2.$ac_objext"
9689 # Insert the option either (1) after the last *FLAGS variable, or
9690 # (2) before a word containing "conftest.", or (3) at the end.
9691 # Note that $ac_compile itself does not contain backslashes and begins
9692 # with a dollar sign (not a hyphen), so the echo should work correctly.
9693 lt_compile=`echo "$ac_compile" | $SED \
9694 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9695 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9696 -e 's:$: $lt_compiler_flag:'`
9697 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9698 (eval "$lt_compile" 2>out/conftest.err)
9699 ac_status=$?
9700 cat out/conftest.err >&5
9701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9702 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9703 then
9704 # The compiler can only warn and ignore the option if not recognized
9705 # So say no if there are warnings
9706 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9707 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9708 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9709 lt_cv_prog_compiler_c_o=yes
9712 chmod u+w . 2>&5
9713 $RM conftest*
9714 # SGI C++ compiler will create directory out/ii_files/ for
9715 # template instantiation
9716 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9717 $RM out/* && rmdir out
9718 cd ..
9719 $RM -r conftest
9720 $RM conftest*
9723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9724 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9732 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9733 if ${lt_cv_prog_compiler_c_o+:} false; then :
9734 $as_echo_n "(cached) " >&6
9735 else
9736 lt_cv_prog_compiler_c_o=no
9737 $RM -r conftest 2>/dev/null
9738 mkdir conftest
9739 cd conftest
9740 mkdir out
9741 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9743 lt_compiler_flag="-o out/conftest2.$ac_objext"
9744 # Insert the option either (1) after the last *FLAGS variable, or
9745 # (2) before a word containing "conftest.", or (3) at the end.
9746 # Note that $ac_compile itself does not contain backslashes and begins
9747 # with a dollar sign (not a hyphen), so the echo should work correctly.
9748 lt_compile=`echo "$ac_compile" | $SED \
9749 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9750 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9751 -e 's:$: $lt_compiler_flag:'`
9752 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9753 (eval "$lt_compile" 2>out/conftest.err)
9754 ac_status=$?
9755 cat out/conftest.err >&5
9756 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9757 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9758 then
9759 # The compiler can only warn and ignore the option if not recognized
9760 # So say no if there are warnings
9761 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9762 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9763 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9764 lt_cv_prog_compiler_c_o=yes
9767 chmod u+w . 2>&5
9768 $RM conftest*
9769 # SGI C++ compiler will create directory out/ii_files/ for
9770 # template instantiation
9771 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9772 $RM out/* && rmdir out
9773 cd ..
9774 $RM -r conftest
9775 $RM conftest*
9778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9779 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9784 hard_links="nottested"
9785 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9786 # do not overwrite the value of need_locks provided by the user
9787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9788 $as_echo_n "checking if we can lock with hard links... " >&6; }
9789 hard_links=yes
9790 $RM conftest*
9791 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9792 touch conftest.a
9793 ln conftest.a conftest.b 2>&5 || hard_links=no
9794 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9796 $as_echo "$hard_links" >&6; }
9797 if test "$hard_links" = no; then
9798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9799 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9800 need_locks=warn
9802 else
9803 need_locks=no
9811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9812 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9814 runpath_var=
9815 allow_undefined_flag=
9816 always_export_symbols=no
9817 archive_cmds=
9818 archive_expsym_cmds=
9819 compiler_needs_object=no
9820 enable_shared_with_static_runtimes=no
9821 export_dynamic_flag_spec=
9822 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9823 hardcode_automatic=no
9824 hardcode_direct=no
9825 hardcode_direct_absolute=no
9826 hardcode_libdir_flag_spec=
9827 hardcode_libdir_flag_spec_ld=
9828 hardcode_libdir_separator=
9829 hardcode_minus_L=no
9830 hardcode_shlibpath_var=unsupported
9831 inherit_rpath=no
9832 link_all_deplibs=unknown
9833 module_cmds=
9834 module_expsym_cmds=
9835 old_archive_from_new_cmds=
9836 old_archive_from_expsyms_cmds=
9837 thread_safe_flag_spec=
9838 whole_archive_flag_spec=
9839 # include_expsyms should be a list of space-separated symbols to be *always*
9840 # included in the symbol list
9841 include_expsyms=
9842 # exclude_expsyms can be an extended regexp of symbols to exclude
9843 # it will be wrapped by ` (' and `)$', so one must not match beginning or
9844 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9845 # as well as any symbol that contains `d'.
9846 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9847 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9848 # platforms (ab)use it in PIC code, but their linkers get confused if
9849 # the symbol is explicitly referenced. Since portable code cannot
9850 # rely on this symbol name, it's probably fine to never include it in
9851 # preloaded symbol tables.
9852 # Exclude shared library initialization/finalization symbols.
9853 extract_expsyms_cmds=
9855 case $host_os in
9856 cygwin* | mingw* | pw32* | cegcc*)
9857 # FIXME: the MSVC++ port hasn't been tested in a loooong time
9858 # When not using gcc, we currently assume that we are using
9859 # Microsoft Visual C++.
9860 if test "$GCC" != yes; then
9861 with_gnu_ld=no
9864 interix*)
9865 # we just hope/assume this is gcc and not c89 (= MSVC++)
9866 with_gnu_ld=yes
9868 openbsd*)
9869 with_gnu_ld=no
9871 esac
9873 ld_shlibs=yes
9875 # On some targets, GNU ld is compatible enough with the native linker
9876 # that we're better off using the native interface for both.
9877 lt_use_gnu_ld_interface=no
9878 if test "$with_gnu_ld" = yes; then
9879 case $host_os in
9880 aix*)
9881 # The AIX port of GNU ld has always aspired to compatibility
9882 # with the native linker. However, as the warning in the GNU ld
9883 # block says, versions before 2.19.5* couldn't really create working
9884 # shared libraries, regardless of the interface used.
9885 case `$LD -v 2>&1` in
9886 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9887 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9888 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9890 lt_use_gnu_ld_interface=yes
9892 esac
9895 lt_use_gnu_ld_interface=yes
9897 esac
9900 if test "$lt_use_gnu_ld_interface" = yes; then
9901 # If archive_cmds runs LD, not CC, wlarc should be empty
9902 wlarc='${wl}'
9904 # Set some defaults for GNU ld with shared library support. These
9905 # are reset later if shared libraries are not supported. Putting them
9906 # here allows them to be overridden if necessary.
9907 runpath_var=LD_RUN_PATH
9908 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9909 export_dynamic_flag_spec='${wl}--export-dynamic'
9910 # ancient GNU ld didn't support --whole-archive et. al.
9911 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9912 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9913 else
9914 whole_archive_flag_spec=
9916 supports_anon_versioning=no
9917 case `$LD -v 2>&1` in
9918 *GNU\ gold*) supports_anon_versioning=yes ;;
9919 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9920 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9921 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9922 *\ 2.11.*) ;; # other 2.11 versions
9923 *) supports_anon_versioning=yes ;;
9924 esac
9926 # See if GNU ld supports shared libraries.
9927 case $host_os in
9928 aix[3-9]*)
9929 # On AIX/PPC, the GNU linker is very broken
9930 if test "$host_cpu" != ia64; then
9931 ld_shlibs=no
9932 cat <<_LT_EOF 1>&2
9934 *** Warning: the GNU linker, at least up to release 2.19, is reported
9935 *** to be unable to reliably create shared libraries on AIX.
9936 *** Therefore, libtool is disabling shared libraries support. If you
9937 *** really care for shared libraries, you may want to install binutils
9938 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9939 *** You will then need to restart the configuration process.
9941 _LT_EOF
9945 amigaos*)
9946 case $host_cpu in
9947 powerpc)
9948 # see comment about AmigaOS4 .so support
9949 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9950 archive_expsym_cmds=''
9952 m68k)
9953 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9954 hardcode_libdir_flag_spec='-L$libdir'
9955 hardcode_minus_L=yes
9957 esac
9960 beos*)
9961 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9962 allow_undefined_flag=unsupported
9963 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9964 # support --undefined. This deserves some investigation. FIXME
9965 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9966 else
9967 ld_shlibs=no
9971 cygwin* | mingw* | pw32* | cegcc*)
9972 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9973 # as there is no search path for DLLs.
9974 hardcode_libdir_flag_spec='-L$libdir'
9975 export_dynamic_flag_spec='${wl}--export-all-symbols'
9976 allow_undefined_flag=unsupported
9977 always_export_symbols=no
9978 enable_shared_with_static_runtimes=yes
9979 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9981 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9982 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9983 # If the export-symbols file already is a .def file (1st line
9984 # is EXPORTS), use it as is; otherwise, prepend...
9985 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9986 cp $export_symbols $output_objdir/$soname.def;
9987 else
9988 echo EXPORTS > $output_objdir/$soname.def;
9989 cat $export_symbols >> $output_objdir/$soname.def;
9991 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9992 else
9993 ld_shlibs=no
9997 haiku*)
9998 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9999 link_all_deplibs=yes
10002 interix[3-9]*)
10003 hardcode_direct=no
10004 hardcode_shlibpath_var=no
10005 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10006 export_dynamic_flag_spec='${wl}-E'
10007 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10008 # Instead, shared libraries are loaded at an image base (0x10000000 by
10009 # default) and relocated if they conflict, which is a slow very memory
10010 # consuming and fragmenting process. To avoid this, we pick a random,
10011 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10012 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
10013 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10014 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10017 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10018 tmp_diet=no
10019 if test "$host_os" = linux-dietlibc; then
10020 case $cc_basename in
10021 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
10022 esac
10024 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10025 && test "$tmp_diet" = no
10026 then
10027 tmp_addflag=' $pic_flag'
10028 tmp_sharedflag='-shared'
10029 case $cc_basename,$host_cpu in
10030 pgcc*) # Portland Group C compiler
10031 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'
10032 tmp_addflag=' $pic_flag'
10034 pgf77* | pgf90* | pgf95* | pgfortran*)
10035 # Portland Group f77 and f90 compilers
10036 whole_archive_flag_spec='${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'
10037 tmp_addflag=' $pic_flag -Mnomain' ;;
10038 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
10039 tmp_addflag=' -i_dynamic' ;;
10040 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
10041 tmp_addflag=' -i_dynamic -nofor_main' ;;
10042 ifc* | ifort*) # Intel Fortran compiler
10043 tmp_addflag=' -nofor_main' ;;
10044 lf95*) # Lahey Fortran 8.1
10045 whole_archive_flag_spec=
10046 tmp_sharedflag='--shared' ;;
10047 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10048 tmp_sharedflag='-qmkshrobj'
10049 tmp_addflag= ;;
10050 nvcc*) # Cuda Compiler Driver 2.2
10051 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10052 compiler_needs_object=yes
10054 esac
10055 case `$CC -V 2>&1 | sed 5q` in
10056 *Sun\ C*) # Sun C 5.9
10057 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\"` ${wl}--no-whole-archive'
10058 compiler_needs_object=yes
10059 tmp_sharedflag='-G' ;;
10060 *Sun\ F*) # Sun Fortran 8.3
10061 tmp_sharedflag='-G' ;;
10062 esac
10063 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10065 if test "x$supports_anon_versioning" = xyes; then
10066 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10067 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10068 echo "local: *; };" >> $output_objdir/$libname.ver~
10069 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10072 case $cc_basename in
10073 xlf* | bgf* | bgxlf* | mpixlf*)
10074 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10075 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10076 hardcode_libdir_flag_spec=
10077 hardcode_libdir_flag_spec_ld='-rpath $libdir'
10078 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10079 if test "x$supports_anon_versioning" = xyes; then
10080 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10081 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10082 echo "local: *; };" >> $output_objdir/$libname.ver~
10083 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10086 esac
10087 else
10088 ld_shlibs=no
10092 netbsd*)
10093 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10094 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10095 wlarc=
10096 else
10097 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10098 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10102 solaris*)
10103 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10104 ld_shlibs=no
10105 cat <<_LT_EOF 1>&2
10107 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10108 *** create shared libraries on Solaris systems. Therefore, libtool
10109 *** is disabling shared libraries support. We urge you to upgrade GNU
10110 *** binutils to release 2.9.1 or newer. Another option is to modify
10111 *** your PATH or compiler configuration so that the native linker is
10112 *** used, and then restart.
10114 _LT_EOF
10115 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10116 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10117 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10118 else
10119 ld_shlibs=no
10123 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10124 case `$LD -v 2>&1` in
10125 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10126 ld_shlibs=no
10127 cat <<_LT_EOF 1>&2
10129 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10130 *** reliably create shared libraries on SCO systems. Therefore, libtool
10131 *** is disabling shared libraries support. We urge you to upgrade GNU
10132 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
10133 *** your PATH or compiler configuration so that the native linker is
10134 *** used, and then restart.
10136 _LT_EOF
10139 # For security reasons, it is highly recommended that you always
10140 # use absolute paths for naming shared libraries, and exclude the
10141 # DT_RUNPATH tag from executables and libraries. But doing so
10142 # requires that you compile everything twice, which is a pain.
10143 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10144 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10145 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10146 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10147 else
10148 ld_shlibs=no
10151 esac
10154 sunos4*)
10155 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10156 wlarc=
10157 hardcode_direct=yes
10158 hardcode_shlibpath_var=no
10162 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10163 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10164 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10165 else
10166 ld_shlibs=no
10169 esac
10171 if test "$ld_shlibs" = no; then
10172 runpath_var=
10173 hardcode_libdir_flag_spec=
10174 export_dynamic_flag_spec=
10175 whole_archive_flag_spec=
10177 else
10178 # PORTME fill in a description of your system's linker (not GNU ld)
10179 case $host_os in
10180 aix3*)
10181 allow_undefined_flag=unsupported
10182 always_export_symbols=yes
10183 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10184 # Note: this linker hardcodes the directories in LIBPATH if there
10185 # are no directories specified by -L.
10186 hardcode_minus_L=yes
10187 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10188 # Neither direct hardcoding nor static linking is supported with a
10189 # broken collect2.
10190 hardcode_direct=unsupported
10194 aix[4-9]*)
10195 if test "$host_cpu" = ia64; then
10196 # On IA64, the linker does run time linking by default, so we don't
10197 # have to do anything special.
10198 aix_use_runtimelinking=no
10199 exp_sym_flag='-Bexport'
10200 no_entry_flag=""
10201 else
10202 # If we're using GNU nm, then we don't want the "-C" option.
10203 # -C means demangle to AIX nm, but means don't demangle with GNU nm
10204 # Also, AIX nm treats weak defined symbols like other global
10205 # defined symbols, whereas GNU nm marks them as "W".
10206 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10207 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10208 else
10209 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10211 aix_use_runtimelinking=no
10213 # Test if we are trying to use run time linking or normal
10214 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10215 # need to do runtime linking.
10216 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10217 for ld_flag in $LDFLAGS; do
10218 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10219 aix_use_runtimelinking=yes
10220 break
10222 done
10224 esac
10226 exp_sym_flag='-bexport'
10227 no_entry_flag='-bnoentry'
10230 # When large executables or shared objects are built, AIX ld can
10231 # have problems creating the table of contents. If linking a library
10232 # or program results in "error TOC overflow" add -mminimal-toc to
10233 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
10234 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10236 archive_cmds=''
10237 hardcode_direct=yes
10238 hardcode_direct_absolute=yes
10239 hardcode_libdir_separator=':'
10240 link_all_deplibs=yes
10241 file_list_spec='${wl}-f,'
10243 if test "$GCC" = yes; then
10244 case $host_os in aix4.[012]|aix4.[012].*)
10245 # We only want to do this on AIX 4.2 and lower, the check
10246 # below for broken collect2 doesn't work under 4.3+
10247 collect2name=`${CC} -print-prog-name=collect2`
10248 if test -f "$collect2name" &&
10249 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10250 then
10251 # We have reworked collect2
10253 else
10254 # We have old collect2
10255 hardcode_direct=unsupported
10256 # It fails to find uninstalled libraries when the uninstalled
10257 # path is not listed in the libpath. Setting hardcode_minus_L
10258 # to unsupported forces relinking
10259 hardcode_minus_L=yes
10260 hardcode_libdir_flag_spec='-L$libdir'
10261 hardcode_libdir_separator=
10264 esac
10265 shared_flag='-shared'
10266 if test "$aix_use_runtimelinking" = yes; then
10267 shared_flag="$shared_flag "'${wl}-G'
10269 else
10270 # not using gcc
10271 if test "$host_cpu" = ia64; then
10272 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10273 # chokes on -Wl,-G. The following line is correct:
10274 shared_flag='-G'
10275 else
10276 if test "$aix_use_runtimelinking" = yes; then
10277 shared_flag='${wl}-G'
10278 else
10279 shared_flag='${wl}-bM:SRE'
10284 export_dynamic_flag_spec='${wl}-bexpall'
10285 # It seems that -bexpall does not export symbols beginning with
10286 # underscore (_), so it is better to generate a list of symbols to export.
10287 always_export_symbols=yes
10288 if test "$aix_use_runtimelinking" = yes; then
10289 # Warning - without using the other runtime loading flags (-brtl),
10290 # -berok will link without error, but may produce a broken library.
10291 allow_undefined_flag='-berok'
10292 # Determine the default libpath from the value encoded in an
10293 # empty executable.
10294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10295 /* end confdefs.h. */
10298 main ()
10302 return 0;
10304 _ACEOF
10305 if ac_fn_c_try_link "$LINENO"; then :
10307 lt_aix_libpath_sed='
10308 /Import File Strings/,/^$/ {
10309 /^0/ {
10310 s/^0 *\(.*\)$/\1/
10314 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10315 # Check for a 64-bit object if we didn't find anything.
10316 if test -z "$aix_libpath"; then
10317 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10320 rm -f core conftest.err conftest.$ac_objext \
10321 conftest$ac_exeext conftest.$ac_ext
10322 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10324 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10325 archive_expsym_cmds='$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 $shared_flag"
10326 else
10327 if test "$host_cpu" = ia64; then
10328 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10329 allow_undefined_flag="-z nodefs"
10330 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10331 else
10332 # Determine the default libpath from the value encoded in an
10333 # empty executable.
10334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10335 /* end confdefs.h. */
10338 main ()
10342 return 0;
10344 _ACEOF
10345 if ac_fn_c_try_link "$LINENO"; then :
10347 lt_aix_libpath_sed='
10348 /Import File Strings/,/^$/ {
10349 /^0/ {
10350 s/^0 *\(.*\)$/\1/
10354 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10355 # Check for a 64-bit object if we didn't find anything.
10356 if test -z "$aix_libpath"; then
10357 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10360 rm -f core conftest.err conftest.$ac_objext \
10361 conftest$ac_exeext conftest.$ac_ext
10362 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10364 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10365 # Warning - without using the other run time loading flags,
10366 # -berok will link without error, but may produce a broken library.
10367 no_undefined_flag=' ${wl}-bernotok'
10368 allow_undefined_flag=' ${wl}-berok'
10369 if test "$with_gnu_ld" = yes; then
10370 # We only use this code for GNU lds that support --whole-archive.
10371 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10372 else
10373 # Exported symbols can be pulled into shared objects from archives
10374 whole_archive_flag_spec='$convenience'
10376 archive_cmds_need_lc=yes
10377 # This is similar to how AIX traditionally builds its shared libraries.
10378 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'
10383 amigaos*)
10384 case $host_cpu in
10385 powerpc)
10386 # see comment about AmigaOS4 .so support
10387 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10388 archive_expsym_cmds=''
10390 m68k)
10391 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10392 hardcode_libdir_flag_spec='-L$libdir'
10393 hardcode_minus_L=yes
10395 esac
10398 bsdi[45]*)
10399 export_dynamic_flag_spec=-rdynamic
10402 cygwin* | mingw* | pw32* | cegcc*)
10403 # When not using gcc, we currently assume that we are using
10404 # Microsoft Visual C++.
10405 # hardcode_libdir_flag_spec is actually meaningless, as there is
10406 # no search path for DLLs.
10407 hardcode_libdir_flag_spec=' '
10408 allow_undefined_flag=unsupported
10409 # Tell ltmain to make .lib files, not .a files.
10410 libext=lib
10411 # Tell ltmain to make .dll files, not .so files.
10412 shrext_cmds=".dll"
10413 # FIXME: Setting linknames here is a bad hack.
10414 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10415 # The linker will automatically build a .lib file if we build a DLL.
10416 old_archive_from_new_cmds='true'
10417 # FIXME: Should let the user specify the lib program.
10418 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10419 fix_srcfile_path='`cygpath -w "$srcfile"`'
10420 enable_shared_with_static_runtimes=yes
10423 darwin* | rhapsody*)
10426 archive_cmds_need_lc=no
10427 hardcode_direct=no
10428 hardcode_automatic=yes
10429 hardcode_shlibpath_var=unsupported
10430 if test "$lt_cv_ld_force_load" = "yes"; then
10431 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10432 else
10433 whole_archive_flag_spec=''
10435 link_all_deplibs=yes
10436 allow_undefined_flag="$_lt_dar_allow_undefined"
10437 case $cc_basename in
10438 ifort*) _lt_dar_can_shared=yes ;;
10439 *) _lt_dar_can_shared=$GCC ;;
10440 esac
10441 if test "$_lt_dar_can_shared" = "yes"; then
10442 output_verbose_link_cmd=func_echo_all
10443 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10444 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10445 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}${_lt_dsymutil}"
10446 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10448 else
10449 ld_shlibs=no
10454 dgux*)
10455 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10456 hardcode_libdir_flag_spec='-L$libdir'
10457 hardcode_shlibpath_var=no
10460 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10461 # support. Future versions do this automatically, but an explicit c++rt0.o
10462 # does not break anything, and helps significantly (at the cost of a little
10463 # extra space).
10464 freebsd2.2*)
10465 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10466 hardcode_libdir_flag_spec='-R$libdir'
10467 hardcode_direct=yes
10468 hardcode_shlibpath_var=no
10471 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10472 freebsd2.*)
10473 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10474 hardcode_direct=yes
10475 hardcode_minus_L=yes
10476 hardcode_shlibpath_var=no
10479 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10480 freebsd* | dragonfly*)
10481 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10482 hardcode_libdir_flag_spec='-R$libdir'
10483 hardcode_direct=yes
10484 hardcode_shlibpath_var=no
10487 hpux9*)
10488 if test "$GCC" = yes; then
10489 archive_cmds='$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 $lib'
10490 else
10491 archive_cmds='$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 $lib'
10493 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10494 hardcode_libdir_separator=:
10495 hardcode_direct=yes
10497 # hardcode_minus_L: Not really in the search PATH,
10498 # but as the default location of the library.
10499 hardcode_minus_L=yes
10500 export_dynamic_flag_spec='${wl}-E'
10503 hpux10*)
10504 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10505 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10506 else
10507 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10509 if test "$with_gnu_ld" = no; then
10510 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10511 hardcode_libdir_flag_spec_ld='+b $libdir'
10512 hardcode_libdir_separator=:
10513 hardcode_direct=yes
10514 hardcode_direct_absolute=yes
10515 export_dynamic_flag_spec='${wl}-E'
10516 # hardcode_minus_L: Not really in the search PATH,
10517 # but as the default location of the library.
10518 hardcode_minus_L=yes
10522 hpux11*)
10523 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10524 case $host_cpu in
10525 hppa*64*)
10526 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10528 ia64*)
10529 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10532 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10534 esac
10535 else
10536 case $host_cpu in
10537 hppa*64*)
10538 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10540 ia64*)
10541 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10545 # Older versions of the 11.00 compiler do not understand -b yet
10546 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10548 $as_echo_n "checking if $CC understands -b... " >&6; }
10549 if ${lt_cv_prog_compiler__b+:} false; then :
10550 $as_echo_n "(cached) " >&6
10551 else
10552 lt_cv_prog_compiler__b=no
10553 save_LDFLAGS="$LDFLAGS"
10554 LDFLAGS="$LDFLAGS -b"
10555 echo "$lt_simple_link_test_code" > conftest.$ac_ext
10556 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10557 # The linker can only warn and ignore the option if not recognized
10558 # So say no if there are warnings
10559 if test -s conftest.err; then
10560 # Append any errors to the config.log.
10561 cat conftest.err 1>&5
10562 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10563 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10564 if diff conftest.exp conftest.er2 >/dev/null; then
10565 lt_cv_prog_compiler__b=yes
10567 else
10568 lt_cv_prog_compiler__b=yes
10571 $RM -r conftest*
10572 LDFLAGS="$save_LDFLAGS"
10575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10576 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10578 if test x"$lt_cv_prog_compiler__b" = xyes; then
10579 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10580 else
10581 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10585 esac
10587 if test "$with_gnu_ld" = no; then
10588 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10589 hardcode_libdir_separator=:
10591 case $host_cpu in
10592 hppa*64*|ia64*)
10593 hardcode_direct=no
10594 hardcode_shlibpath_var=no
10597 hardcode_direct=yes
10598 hardcode_direct_absolute=yes
10599 export_dynamic_flag_spec='${wl}-E'
10601 # hardcode_minus_L: Not really in the search PATH,
10602 # but as the default location of the library.
10603 hardcode_minus_L=yes
10605 esac
10609 irix5* | irix6* | nonstopux*)
10610 if test "$GCC" = yes; then
10611 archive_cmds='$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 $lib'
10612 # Try to use the -exported_symbol ld option, if it does not
10613 # work, assume that -exports_file does not work either and
10614 # implicitly export all symbols.
10615 save_LDFLAGS="$LDFLAGS"
10616 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10618 /* end confdefs.h. */
10619 int foo(void) {}
10620 _ACEOF
10621 if ac_fn_c_try_link "$LINENO"; then :
10622 archive_expsym_cmds='$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 $lib'
10625 rm -f core conftest.err conftest.$ac_objext \
10626 conftest$ac_exeext conftest.$ac_ext
10627 LDFLAGS="$save_LDFLAGS"
10628 else
10629 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10630 archive_expsym_cmds='$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 $lib'
10632 archive_cmds_need_lc='no'
10633 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10634 hardcode_libdir_separator=:
10635 inherit_rpath=yes
10636 link_all_deplibs=yes
10639 netbsd*)
10640 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10641 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10642 else
10643 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10645 hardcode_libdir_flag_spec='-R$libdir'
10646 hardcode_direct=yes
10647 hardcode_shlibpath_var=no
10650 newsos6)
10651 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10652 hardcode_direct=yes
10653 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10654 hardcode_libdir_separator=:
10655 hardcode_shlibpath_var=no
10658 *nto* | *qnx*)
10661 openbsd*)
10662 if test -f /usr/libexec/ld.so; then
10663 hardcode_direct=yes
10664 hardcode_shlibpath_var=no
10665 hardcode_direct_absolute=yes
10666 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10667 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10668 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10669 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10670 export_dynamic_flag_spec='${wl}-E'
10671 else
10672 case $host_os in
10673 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10674 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10675 hardcode_libdir_flag_spec='-R$libdir'
10678 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10679 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10681 esac
10683 else
10684 ld_shlibs=no
10688 os2*)
10689 hardcode_libdir_flag_spec='-L$libdir'
10690 hardcode_minus_L=yes
10691 allow_undefined_flag=unsupported
10692 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'
10693 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10696 osf3*)
10697 if test "$GCC" = yes; then
10698 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10699 archive_cmds='$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 $lib'
10700 else
10701 allow_undefined_flag=' -expect_unresolved \*'
10702 archive_cmds='$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 $lib'
10704 archive_cmds_need_lc='no'
10705 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10706 hardcode_libdir_separator=:
10709 osf4* | osf5*) # as osf3* with the addition of -msym flag
10710 if test "$GCC" = yes; then
10711 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10712 archive_cmds='$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 $lib'
10713 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10714 else
10715 allow_undefined_flag=' -expect_unresolved \*'
10716 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'
10717 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~
10718 $CC -shared${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'
10720 # Both c and cxx compiler support -rpath directly
10721 hardcode_libdir_flag_spec='-rpath $libdir'
10723 archive_cmds_need_lc='no'
10724 hardcode_libdir_separator=:
10727 solaris*)
10728 no_undefined_flag=' -z defs'
10729 if test "$GCC" = yes; then
10730 wlarc='${wl}'
10731 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10732 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10733 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10734 else
10735 case `$CC -V 2>&1` in
10736 *"Compilers 5.0"*)
10737 wlarc=''
10738 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10739 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10740 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10743 wlarc='${wl}'
10744 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10745 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10746 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10748 esac
10750 hardcode_libdir_flag_spec='-R$libdir'
10751 hardcode_shlibpath_var=no
10752 case $host_os in
10753 solaris2.[0-5] | solaris2.[0-5].*) ;;
10755 # The compiler driver will combine and reorder linker options,
10756 # but understands `-z linker_flag'. GCC discards it without `$wl',
10757 # but is careful enough not to reorder.
10758 # Supported since Solaris 2.6 (maybe 2.5.1?)
10759 if test "$GCC" = yes; then
10760 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10761 else
10762 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10765 esac
10766 link_all_deplibs=yes
10769 sunos4*)
10770 if test "x$host_vendor" = xsequent; then
10771 # Use $CC to link under sequent, because it throws in some extra .o
10772 # files that make .init and .fini sections work.
10773 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10774 else
10775 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10777 hardcode_libdir_flag_spec='-L$libdir'
10778 hardcode_direct=yes
10779 hardcode_minus_L=yes
10780 hardcode_shlibpath_var=no
10783 sysv4)
10784 case $host_vendor in
10785 sni)
10786 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10787 hardcode_direct=yes # is this really true???
10789 siemens)
10790 ## LD is ld it makes a PLAMLIB
10791 ## CC just makes a GrossModule.
10792 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10793 reload_cmds='$CC -r -o $output$reload_objs'
10794 hardcode_direct=no
10796 motorola)
10797 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10798 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10800 esac
10801 runpath_var='LD_RUN_PATH'
10802 hardcode_shlibpath_var=no
10805 sysv4.3*)
10806 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10807 hardcode_shlibpath_var=no
10808 export_dynamic_flag_spec='-Bexport'
10811 sysv4*MP*)
10812 if test -d /usr/nec; then
10813 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10814 hardcode_shlibpath_var=no
10815 runpath_var=LD_RUN_PATH
10816 hardcode_runpath_var=yes
10817 ld_shlibs=yes
10821 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10822 no_undefined_flag='${wl}-z,text'
10823 archive_cmds_need_lc=no
10824 hardcode_shlibpath_var=no
10825 runpath_var='LD_RUN_PATH'
10827 if test "$GCC" = yes; then
10828 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10829 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10830 else
10831 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10832 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10836 sysv5* | sco3.2v5* | sco5v6*)
10837 # Note: We can NOT use -z defs as we might desire, because we do not
10838 # link with -lc, and that would cause any symbols used from libc to
10839 # always be unresolved, which means just about no library would
10840 # ever link correctly. If we're not using GNU ld we use -z text
10841 # though, which does catch some bad symbols but isn't as heavy-handed
10842 # as -z defs.
10843 no_undefined_flag='${wl}-z,text'
10844 allow_undefined_flag='${wl}-z,nodefs'
10845 archive_cmds_need_lc=no
10846 hardcode_shlibpath_var=no
10847 hardcode_libdir_flag_spec='${wl}-R,$libdir'
10848 hardcode_libdir_separator=':'
10849 link_all_deplibs=yes
10850 export_dynamic_flag_spec='${wl}-Bexport'
10851 runpath_var='LD_RUN_PATH'
10853 if test "$GCC" = yes; then
10854 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10855 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10856 else
10857 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10858 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10862 uts4*)
10863 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10864 hardcode_libdir_flag_spec='-L$libdir'
10865 hardcode_shlibpath_var=no
10869 ld_shlibs=no
10871 esac
10873 if test x$host_vendor = xsni; then
10874 case $host in
10875 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10876 export_dynamic_flag_spec='${wl}-Blargedynsym'
10878 esac
10882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10883 $as_echo "$ld_shlibs" >&6; }
10884 test "$ld_shlibs" = no && can_build_shared=no
10886 with_gnu_ld=$with_gnu_ld
10903 # Do we need to explicitly link libc?
10905 case "x$archive_cmds_need_lc" in
10906 x|xyes)
10907 # Assume -lc should be added
10908 archive_cmds_need_lc=yes
10910 if test "$enable_shared" = yes && test "$GCC" = yes; then
10911 case $archive_cmds in
10912 *'~'*)
10913 # FIXME: we may have to deal with multi-command sequences.
10915 '$CC '*)
10916 # Test whether the compiler implicitly links with -lc since on some
10917 # systems, -lgcc has to come before -lc. If gcc already passes -lc
10918 # to ld, don't add -lc before -lgcc.
10919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10920 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10921 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10922 $as_echo_n "(cached) " >&6
10923 else
10924 $RM conftest*
10925 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10927 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10928 (eval $ac_compile) 2>&5
10929 ac_status=$?
10930 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10931 test $ac_status = 0; } 2>conftest.err; then
10932 soname=conftest
10933 lib=conftest
10934 libobjs=conftest.$ac_objext
10935 deplibs=
10936 wl=$lt_prog_compiler_wl
10937 pic_flag=$lt_prog_compiler_pic
10938 compiler_flags=-v
10939 linker_flags=-v
10940 verstring=
10941 output_objdir=.
10942 libname=conftest
10943 lt_save_allow_undefined_flag=$allow_undefined_flag
10944 allow_undefined_flag=
10945 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10946 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10947 ac_status=$?
10948 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10949 test $ac_status = 0; }
10950 then
10951 lt_cv_archive_cmds_need_lc=no
10952 else
10953 lt_cv_archive_cmds_need_lc=yes
10955 allow_undefined_flag=$lt_save_allow_undefined_flag
10956 else
10957 cat conftest.err 1>&5
10959 $RM conftest*
10962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10963 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10964 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10966 esac
10969 esac
11127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11128 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11130 if test "$GCC" = yes; then
11131 case $host_os in
11132 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11133 *) lt_awk_arg="/^libraries:/" ;;
11134 esac
11135 case $host_os in
11136 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11137 *) lt_sed_strip_eq="s,=/,/,g" ;;
11138 esac
11139 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11140 case $lt_search_path_spec in
11141 *\;*)
11142 # if the path contains ";" then we assume it to be the separator
11143 # otherwise default to the standard path separator (i.e. ":") - it is
11144 # assumed that no part of a normal pathname contains ";" but that should
11145 # okay in the real world where ";" in dirpaths is itself problematic.
11146 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11149 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11151 esac
11152 # Ok, now we have the path, separated by spaces, we can step through it
11153 # and add multilib dir if necessary.
11154 lt_tmp_lt_search_path_spec=
11155 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11156 for lt_sys_path in $lt_search_path_spec; do
11157 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11158 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11159 else
11160 test -d "$lt_sys_path" && \
11161 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11163 done
11164 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11165 BEGIN {RS=" "; FS="/|\n";} {
11166 lt_foo="";
11167 lt_count=0;
11168 for (lt_i = NF; lt_i > 0; lt_i--) {
11169 if ($lt_i != "" && $lt_i != ".") {
11170 if ($lt_i == "..") {
11171 lt_count++;
11172 } else {
11173 if (lt_count == 0) {
11174 lt_foo="/" $lt_i lt_foo;
11175 } else {
11176 lt_count--;
11181 if (lt_foo != "") { lt_freq[lt_foo]++; }
11182 if (lt_freq[lt_foo] == 1) { print lt_foo; }
11184 # AWK program above erroneously prepends '/' to C:/dos/paths
11185 # for these hosts.
11186 case $host_os in
11187 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11188 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11189 esac
11190 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11191 else
11192 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11194 library_names_spec=
11195 libname_spec='lib$name'
11196 soname_spec=
11197 shrext_cmds=".so"
11198 postinstall_cmds=
11199 postuninstall_cmds=
11200 finish_cmds=
11201 finish_eval=
11202 shlibpath_var=
11203 shlibpath_overrides_runpath=unknown
11204 version_type=none
11205 dynamic_linker="$host_os ld.so"
11206 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11207 need_lib_prefix=unknown
11208 hardcode_into_libs=no
11210 # when you set need_version to no, make sure it does not cause -set_version
11211 # flags to be left without arguments
11212 need_version=unknown
11214 case $host_os in
11215 aix3*)
11216 version_type=linux
11217 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11218 shlibpath_var=LIBPATH
11220 # AIX 3 has no versioning support, so we append a major version to the name.
11221 soname_spec='${libname}${release}${shared_ext}$major'
11224 aix[4-9]*)
11225 version_type=linux
11226 need_lib_prefix=no
11227 need_version=no
11228 hardcode_into_libs=yes
11229 if test "$host_cpu" = ia64; then
11230 # AIX 5 supports IA64
11231 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11232 shlibpath_var=LD_LIBRARY_PATH
11233 else
11234 # With GCC up to 2.95.x, collect2 would create an import file
11235 # for dependence libraries. The import file would start with
11236 # the line `#! .'. This would cause the generated library to
11237 # depend on `.', always an invalid library. This was fixed in
11238 # development snapshots of GCC prior to 3.0.
11239 case $host_os in
11240 aix4 | aix4.[01] | aix4.[01].*)
11241 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11242 echo ' yes '
11243 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11245 else
11246 can_build_shared=no
11249 esac
11250 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11251 # soname into executable. Probably we can add versioning support to
11252 # collect2, so additional links can be useful in future.
11253 if test "$aix_use_runtimelinking" = yes; then
11254 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11255 # instead of lib<name>.a to let people know that these are not
11256 # typical AIX shared libraries.
11257 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11258 else
11259 # We preserve .a as extension for shared libraries through AIX4.2
11260 # and later when we are not doing run time linking.
11261 library_names_spec='${libname}${release}.a $libname.a'
11262 soname_spec='${libname}${release}${shared_ext}$major'
11264 shlibpath_var=LIBPATH
11268 amigaos*)
11269 case $host_cpu in
11270 powerpc)
11271 # Since July 2007 AmigaOS4 officially supports .so libraries.
11272 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11273 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11275 m68k)
11276 library_names_spec='$libname.ixlibrary $libname.a'
11277 # Create ${libname}_ixlibrary.a entries in /sys/libs.
11278 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 ${libname}_ixlibrary.a || exit 1; done'
11280 esac
11283 beos*)
11284 library_names_spec='${libname}${shared_ext}'
11285 dynamic_linker="$host_os ld.so"
11286 shlibpath_var=LIBRARY_PATH
11289 bsdi[45]*)
11290 version_type=linux
11291 need_version=no
11292 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11293 soname_spec='${libname}${release}${shared_ext}$major'
11294 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11295 shlibpath_var=LD_LIBRARY_PATH
11296 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11297 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11298 # the default ld.so.conf also contains /usr/contrib/lib and
11299 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11300 # libtool to hard-code these into programs
11303 cygwin* | mingw* | pw32* | cegcc*)
11304 version_type=windows
11305 shrext_cmds=".dll"
11306 need_version=no
11307 need_lib_prefix=no
11309 case $GCC,$host_os in
11310 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11311 library_names_spec='$libname.dll.a'
11312 # DLL is installed to $(libdir)/../bin by postinstall_cmds
11313 postinstall_cmds='base_file=`basename \${file}`~
11314 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11315 dldir=$destdir/`dirname \$dlpath`~
11316 test -d \$dldir || mkdir -p \$dldir~
11317 $install_prog $dir/$dlname \$dldir/$dlname~
11318 chmod a+x \$dldir/$dlname~
11319 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11320 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11322 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11323 dlpath=$dir/\$dldll~
11324 $RM \$dlpath'
11325 shlibpath_overrides_runpath=yes
11327 case $host_os in
11328 cygwin*)
11329 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11330 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11332 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11334 mingw* | cegcc*)
11335 # MinGW DLLs use traditional 'lib' prefix
11336 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11338 pw32*)
11339 # pw32 DLLs use 'pw' prefix rather than 'lib'
11340 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11342 esac
11346 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11348 esac
11349 dynamic_linker='Win32 ld.exe'
11350 # FIXME: first we should search . and the directory the executable is in
11351 shlibpath_var=PATH
11354 darwin* | rhapsody*)
11355 dynamic_linker="$host_os dyld"
11356 version_type=darwin
11357 need_lib_prefix=no
11358 need_version=no
11359 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11360 soname_spec='${libname}${release}${major}$shared_ext'
11361 shlibpath_overrides_runpath=yes
11362 shlibpath_var=DYLD_LIBRARY_PATH
11363 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11365 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11366 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11369 dgux*)
11370 version_type=linux
11371 need_lib_prefix=no
11372 need_version=no
11373 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11374 soname_spec='${libname}${release}${shared_ext}$major'
11375 shlibpath_var=LD_LIBRARY_PATH
11378 freebsd* | dragonfly*)
11379 # DragonFly does not have aout. When/if they implement a new
11380 # versioning mechanism, adjust this.
11381 if test -x /usr/bin/objformat; then
11382 objformat=`/usr/bin/objformat`
11383 else
11384 case $host_os in
11385 freebsd[23].*) objformat=aout ;;
11386 *) objformat=elf ;;
11387 esac
11389 version_type=freebsd-$objformat
11390 case $version_type in
11391 freebsd-elf*)
11392 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11393 need_version=no
11394 need_lib_prefix=no
11396 freebsd-*)
11397 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11398 need_version=yes
11400 esac
11401 shlibpath_var=LD_LIBRARY_PATH
11402 case $host_os in
11403 freebsd2.*)
11404 shlibpath_overrides_runpath=yes
11406 freebsd3.[01]* | freebsdelf3.[01]*)
11407 shlibpath_overrides_runpath=yes
11408 hardcode_into_libs=yes
11410 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11411 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11412 shlibpath_overrides_runpath=no
11413 hardcode_into_libs=yes
11415 *) # from 4.6 on, and DragonFly
11416 shlibpath_overrides_runpath=yes
11417 hardcode_into_libs=yes
11419 esac
11422 haiku*)
11423 version_type=linux
11424 need_lib_prefix=no
11425 need_version=no
11426 dynamic_linker="$host_os runtime_loader"
11427 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11428 soname_spec='${libname}${release}${shared_ext}$major'
11429 shlibpath_var=LIBRARY_PATH
11430 shlibpath_overrides_runpath=yes
11431 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
11432 hardcode_into_libs=yes
11435 hpux9* | hpux10* | hpux11*)
11436 # Give a soname corresponding to the major version so that dld.sl refuses to
11437 # link against other versions.
11438 version_type=sunos
11439 need_lib_prefix=no
11440 need_version=no
11441 case $host_cpu in
11442 ia64*)
11443 shrext_cmds='.so'
11444 hardcode_into_libs=yes
11445 dynamic_linker="$host_os dld.so"
11446 shlibpath_var=LD_LIBRARY_PATH
11447 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11448 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11449 soname_spec='${libname}${release}${shared_ext}$major'
11450 if test "X$HPUX_IA64_MODE" = X32; then
11451 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11452 else
11453 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11455 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11457 hppa*64*)
11458 shrext_cmds='.sl'
11459 hardcode_into_libs=yes
11460 dynamic_linker="$host_os dld.sl"
11461 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11462 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11463 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11464 soname_spec='${libname}${release}${shared_ext}$major'
11465 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11466 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11469 shrext_cmds='.sl'
11470 dynamic_linker="$host_os dld.sl"
11471 shlibpath_var=SHLIB_PATH
11472 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11473 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11474 soname_spec='${libname}${release}${shared_ext}$major'
11476 esac
11477 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11478 postinstall_cmds='chmod 555 $lib'
11479 # or fails outright, so override atomically:
11480 install_override_mode=555
11483 interix[3-9]*)
11484 version_type=linux
11485 need_lib_prefix=no
11486 need_version=no
11487 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11488 soname_spec='${libname}${release}${shared_ext}$major'
11489 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11490 shlibpath_var=LD_LIBRARY_PATH
11491 shlibpath_overrides_runpath=no
11492 hardcode_into_libs=yes
11495 irix5* | irix6* | nonstopux*)
11496 case $host_os in
11497 nonstopux*) version_type=nonstopux ;;
11499 if test "$lt_cv_prog_gnu_ld" = yes; then
11500 version_type=linux
11501 else
11502 version_type=irix
11503 fi ;;
11504 esac
11505 need_lib_prefix=no
11506 need_version=no
11507 soname_spec='${libname}${release}${shared_ext}$major'
11508 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11509 case $host_os in
11510 irix5* | nonstopux*)
11511 libsuff= shlibsuff=
11514 case $LD in # libtool.m4 will add one of these switches to LD
11515 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11516 libsuff= shlibsuff= libmagic=32-bit;;
11517 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11518 libsuff=32 shlibsuff=N32 libmagic=N32;;
11519 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11520 libsuff=64 shlibsuff=64 libmagic=64-bit;;
11521 *) libsuff= shlibsuff= libmagic=never-match;;
11522 esac
11524 esac
11525 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11526 shlibpath_overrides_runpath=no
11527 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11528 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11529 hardcode_into_libs=yes
11532 # No shared lib support for Linux oldld, aout, or coff.
11533 linux*oldld* | linux*aout* | linux*coff*)
11534 dynamic_linker=no
11537 # This must be Linux ELF.
11539 # uclinux* changes (here and below) have been submitted to the libtool
11540 # project, but have not yet been accepted: they are GCC-local changes
11541 # for the time being. (See
11542 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11543 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
11544 version_type=linux
11545 need_lib_prefix=no
11546 need_version=no
11547 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11548 soname_spec='${libname}${release}${shared_ext}$major'
11549 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11550 shlibpath_var=LD_LIBRARY_PATH
11551 shlibpath_overrides_runpath=no
11553 # Some binutils ld are patched to set DT_RUNPATH
11554 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11555 $as_echo_n "(cached) " >&6
11556 else
11557 lt_cv_shlibpath_overrides_runpath=no
11558 save_LDFLAGS=$LDFLAGS
11559 save_libdir=$libdir
11560 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11561 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11563 /* end confdefs.h. */
11566 main ()
11570 return 0;
11572 _ACEOF
11573 if ac_fn_c_try_link "$LINENO"; then :
11574 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11575 lt_cv_shlibpath_overrides_runpath=yes
11578 rm -f core conftest.err conftest.$ac_objext \
11579 conftest$ac_exeext conftest.$ac_ext
11580 LDFLAGS=$save_LDFLAGS
11581 libdir=$save_libdir
11585 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11587 # This implies no fast_install, which is unacceptable.
11588 # Some rework will be needed to allow for fast_install
11589 # before this can be enabled.
11590 hardcode_into_libs=yes
11592 # Append ld.so.conf contents to the search path
11593 if test -f /etc/ld.so.conf; then
11594 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' ' '`
11595 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11598 # We used to test for /lib/ld.so.1 and disable shared libraries on
11599 # powerpc, because MkLinux only supported shared libraries with the
11600 # GNU dynamic linker. Since this was broken with cross compilers,
11601 # most powerpc-linux boxes support dynamic linking these days and
11602 # people can always --disable-shared, the test was removed, and we
11603 # assume the GNU/Linux dynamic linker is in use.
11604 dynamic_linker='GNU/Linux ld.so'
11607 netbsd*)
11608 version_type=sunos
11609 need_lib_prefix=no
11610 need_version=no
11611 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11612 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11613 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11614 dynamic_linker='NetBSD (a.out) ld.so'
11615 else
11616 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11617 soname_spec='${libname}${release}${shared_ext}$major'
11618 dynamic_linker='NetBSD ld.elf_so'
11620 shlibpath_var=LD_LIBRARY_PATH
11621 shlibpath_overrides_runpath=yes
11622 hardcode_into_libs=yes
11625 newsos6)
11626 version_type=linux
11627 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11628 shlibpath_var=LD_LIBRARY_PATH
11629 shlibpath_overrides_runpath=yes
11632 *nto* | *qnx*)
11633 version_type=qnx
11634 need_lib_prefix=no
11635 need_version=no
11636 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11637 soname_spec='${libname}${release}${shared_ext}$major'
11638 shlibpath_var=LD_LIBRARY_PATH
11639 shlibpath_overrides_runpath=no
11640 hardcode_into_libs=yes
11641 dynamic_linker='ldqnx.so'
11644 openbsd*)
11645 version_type=sunos
11646 sys_lib_dlsearch_path_spec="/usr/lib"
11647 need_lib_prefix=no
11648 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11649 case $host_os in
11650 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
11651 *) need_version=no ;;
11652 esac
11653 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11654 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11655 shlibpath_var=LD_LIBRARY_PATH
11656 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11657 case $host_os in
11658 openbsd2.[89] | openbsd2.[89].*)
11659 shlibpath_overrides_runpath=no
11662 shlibpath_overrides_runpath=yes
11664 esac
11665 else
11666 shlibpath_overrides_runpath=yes
11670 os2*)
11671 libname_spec='$name'
11672 shrext_cmds=".dll"
11673 need_lib_prefix=no
11674 library_names_spec='$libname${shared_ext} $libname.a'
11675 dynamic_linker='OS/2 ld.exe'
11676 shlibpath_var=LIBPATH
11679 osf3* | osf4* | osf5*)
11680 version_type=osf
11681 need_lib_prefix=no
11682 need_version=no
11683 soname_spec='${libname}${release}${shared_ext}$major'
11684 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11685 shlibpath_var=LD_LIBRARY_PATH
11686 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11687 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11690 rdos*)
11691 dynamic_linker=no
11694 solaris*)
11695 version_type=linux
11696 need_lib_prefix=no
11697 need_version=no
11698 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11699 soname_spec='${libname}${release}${shared_ext}$major'
11700 shlibpath_var=LD_LIBRARY_PATH
11701 shlibpath_overrides_runpath=yes
11702 hardcode_into_libs=yes
11703 # ldd complains unless libraries are executable
11704 postinstall_cmds='chmod +x $lib'
11707 sunos4*)
11708 version_type=sunos
11709 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11710 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11711 shlibpath_var=LD_LIBRARY_PATH
11712 shlibpath_overrides_runpath=yes
11713 if test "$with_gnu_ld" = yes; then
11714 need_lib_prefix=no
11716 need_version=yes
11719 sysv4 | sysv4.3*)
11720 version_type=linux
11721 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11722 soname_spec='${libname}${release}${shared_ext}$major'
11723 shlibpath_var=LD_LIBRARY_PATH
11724 case $host_vendor in
11725 sni)
11726 shlibpath_overrides_runpath=no
11727 need_lib_prefix=no
11728 runpath_var=LD_RUN_PATH
11730 siemens)
11731 need_lib_prefix=no
11733 motorola)
11734 need_lib_prefix=no
11735 need_version=no
11736 shlibpath_overrides_runpath=no
11737 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11739 esac
11742 sysv4*MP*)
11743 if test -d /usr/nec ;then
11744 version_type=linux
11745 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11746 soname_spec='$libname${shared_ext}.$major'
11747 shlibpath_var=LD_LIBRARY_PATH
11751 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11752 version_type=freebsd-elf
11753 need_lib_prefix=no
11754 need_version=no
11755 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11756 soname_spec='${libname}${release}${shared_ext}$major'
11757 shlibpath_var=LD_LIBRARY_PATH
11758 shlibpath_overrides_runpath=yes
11759 hardcode_into_libs=yes
11760 if test "$with_gnu_ld" = yes; then
11761 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11762 else
11763 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11764 case $host_os in
11765 sco3.2v5*)
11766 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11768 esac
11770 sys_lib_dlsearch_path_spec='/usr/lib'
11773 tpf*)
11774 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
11775 version_type=linux
11776 need_lib_prefix=no
11777 need_version=no
11778 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11779 shlibpath_var=LD_LIBRARY_PATH
11780 shlibpath_overrides_runpath=no
11781 hardcode_into_libs=yes
11784 uts4*)
11785 version_type=linux
11786 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11787 soname_spec='${libname}${release}${shared_ext}$major'
11788 shlibpath_var=LD_LIBRARY_PATH
11791 # Shared libraries for VwWorks, >= 7 only at this stage
11792 # and (fpic) still incompatible with "large" code models
11793 # in a few configurations. Only for RTP mode in any case,
11794 # and upon explicit request at configure time.
11795 vxworks7*)
11796 dynamic_linker=no
11797 case ${with_multisubdir}-${enable_shared} in
11798 *large*)
11800 *mrtp*-yes)
11801 version_type=linux
11802 need_lib_prefix=no
11803 need_version=no
11804 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11805 soname_spec='${libname}${release}${shared_ext}$major'
11806 dynamic_linker="$host_os module_loader"
11808 esac
11811 dynamic_linker=no
11813 esac
11814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11815 $as_echo "$dynamic_linker" >&6; }
11816 test "$dynamic_linker" = no && can_build_shared=no
11818 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11819 if test "$GCC" = yes; then
11820 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11823 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11824 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11826 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11827 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11922 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11923 hardcode_action=
11924 if test -n "$hardcode_libdir_flag_spec" ||
11925 test -n "$runpath_var" ||
11926 test "X$hardcode_automatic" = "Xyes" ; then
11928 # We can hardcode non-existent directories.
11929 if test "$hardcode_direct" != no &&
11930 # If the only mechanism to avoid hardcoding is shlibpath_var, we
11931 # have to relink, otherwise we might link with an installed library
11932 # when we should be linking with a yet-to-be-installed one
11933 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11934 test "$hardcode_minus_L" != no; then
11935 # Linking always hardcodes the temporary library directory.
11936 hardcode_action=relink
11937 else
11938 # We can link without hardcoding, and we can hardcode nonexisting dirs.
11939 hardcode_action=immediate
11941 else
11942 # We cannot hardcode anything, or else we can only hardcode existing
11943 # directories.
11944 hardcode_action=unsupported
11946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11947 $as_echo "$hardcode_action" >&6; }
11949 if test "$hardcode_action" = relink ||
11950 test "$inherit_rpath" = yes; then
11951 # Fast installation is not supported
11952 enable_fast_install=no
11953 elif test "$shlibpath_overrides_runpath" = yes ||
11954 test "$enable_shared" = no; then
11955 # Fast installation is not necessary
11956 enable_fast_install=needless
11964 if test "x$enable_dlopen" != xyes; then
11965 enable_dlopen=unknown
11966 enable_dlopen_self=unknown
11967 enable_dlopen_self_static=unknown
11968 else
11969 lt_cv_dlopen=no
11970 lt_cv_dlopen_libs=
11972 case $host_os in
11973 beos*)
11974 lt_cv_dlopen="load_add_on"
11975 lt_cv_dlopen_libs=
11976 lt_cv_dlopen_self=yes
11979 mingw* | pw32* | cegcc*)
11980 lt_cv_dlopen="LoadLibrary"
11981 lt_cv_dlopen_libs=
11984 cygwin*)
11985 lt_cv_dlopen="dlopen"
11986 lt_cv_dlopen_libs=
11989 darwin*)
11990 # if libdl is installed we need to link against it
11991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11992 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11993 if ${ac_cv_lib_dl_dlopen+:} false; then :
11994 $as_echo_n "(cached) " >&6
11995 else
11996 ac_check_lib_save_LIBS=$LIBS
11997 LIBS="-ldl $LIBS"
11998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11999 /* end confdefs.h. */
12001 /* Override any GCC internal prototype to avoid an error.
12002 Use char because int might match the return type of a GCC
12003 builtin and then its argument prototype would still apply. */
12004 #ifdef __cplusplus
12005 extern "C"
12006 #endif
12007 char dlopen ();
12009 main ()
12011 return dlopen ();
12013 return 0;
12015 _ACEOF
12016 if ac_fn_c_try_link "$LINENO"; then :
12017 ac_cv_lib_dl_dlopen=yes
12018 else
12019 ac_cv_lib_dl_dlopen=no
12021 rm -f core conftest.err conftest.$ac_objext \
12022 conftest$ac_exeext conftest.$ac_ext
12023 LIBS=$ac_check_lib_save_LIBS
12025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12026 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12027 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12028 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12029 else
12031 lt_cv_dlopen="dyld"
12032 lt_cv_dlopen_libs=
12033 lt_cv_dlopen_self=yes
12040 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12041 if test "x$ac_cv_func_shl_load" = xyes; then :
12042 lt_cv_dlopen="shl_load"
12043 else
12044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12045 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12046 if ${ac_cv_lib_dld_shl_load+:} false; then :
12047 $as_echo_n "(cached) " >&6
12048 else
12049 ac_check_lib_save_LIBS=$LIBS
12050 LIBS="-ldld $LIBS"
12051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12052 /* end confdefs.h. */
12054 /* Override any GCC internal prototype to avoid an error.
12055 Use char because int might match the return type of a GCC
12056 builtin and then its argument prototype would still apply. */
12057 #ifdef __cplusplus
12058 extern "C"
12059 #endif
12060 char shl_load ();
12062 main ()
12064 return shl_load ();
12066 return 0;
12068 _ACEOF
12069 if ac_fn_c_try_link "$LINENO"; then :
12070 ac_cv_lib_dld_shl_load=yes
12071 else
12072 ac_cv_lib_dld_shl_load=no
12074 rm -f core conftest.err conftest.$ac_objext \
12075 conftest$ac_exeext conftest.$ac_ext
12076 LIBS=$ac_check_lib_save_LIBS
12078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12079 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12080 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12081 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12082 else
12083 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12084 if test "x$ac_cv_func_dlopen" = xyes; then :
12085 lt_cv_dlopen="dlopen"
12086 else
12087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12088 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12089 if ${ac_cv_lib_dl_dlopen+:} false; then :
12090 $as_echo_n "(cached) " >&6
12091 else
12092 ac_check_lib_save_LIBS=$LIBS
12093 LIBS="-ldl $LIBS"
12094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12095 /* end confdefs.h. */
12097 /* Override any GCC internal prototype to avoid an error.
12098 Use char because int might match the return type of a GCC
12099 builtin and then its argument prototype would still apply. */
12100 #ifdef __cplusplus
12101 extern "C"
12102 #endif
12103 char dlopen ();
12105 main ()
12107 return dlopen ();
12109 return 0;
12111 _ACEOF
12112 if ac_fn_c_try_link "$LINENO"; then :
12113 ac_cv_lib_dl_dlopen=yes
12114 else
12115 ac_cv_lib_dl_dlopen=no
12117 rm -f core conftest.err conftest.$ac_objext \
12118 conftest$ac_exeext conftest.$ac_ext
12119 LIBS=$ac_check_lib_save_LIBS
12121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12122 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12123 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12124 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12125 else
12126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12127 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12128 if ${ac_cv_lib_svld_dlopen+:} false; then :
12129 $as_echo_n "(cached) " >&6
12130 else
12131 ac_check_lib_save_LIBS=$LIBS
12132 LIBS="-lsvld $LIBS"
12133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12134 /* end confdefs.h. */
12136 /* Override any GCC internal prototype to avoid an error.
12137 Use char because int might match the return type of a GCC
12138 builtin and then its argument prototype would still apply. */
12139 #ifdef __cplusplus
12140 extern "C"
12141 #endif
12142 char dlopen ();
12144 main ()
12146 return dlopen ();
12148 return 0;
12150 _ACEOF
12151 if ac_fn_c_try_link "$LINENO"; then :
12152 ac_cv_lib_svld_dlopen=yes
12153 else
12154 ac_cv_lib_svld_dlopen=no
12156 rm -f core conftest.err conftest.$ac_objext \
12157 conftest$ac_exeext conftest.$ac_ext
12158 LIBS=$ac_check_lib_save_LIBS
12160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12161 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12162 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12163 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12164 else
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12166 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12167 if ${ac_cv_lib_dld_dld_link+:} false; then :
12168 $as_echo_n "(cached) " >&6
12169 else
12170 ac_check_lib_save_LIBS=$LIBS
12171 LIBS="-ldld $LIBS"
12172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12173 /* end confdefs.h. */
12175 /* Override any GCC internal prototype to avoid an error.
12176 Use char because int might match the return type of a GCC
12177 builtin and then its argument prototype would still apply. */
12178 #ifdef __cplusplus
12179 extern "C"
12180 #endif
12181 char dld_link ();
12183 main ()
12185 return dld_link ();
12187 return 0;
12189 _ACEOF
12190 if ac_fn_c_try_link "$LINENO"; then :
12191 ac_cv_lib_dld_dld_link=yes
12192 else
12193 ac_cv_lib_dld_dld_link=no
12195 rm -f core conftest.err conftest.$ac_objext \
12196 conftest$ac_exeext conftest.$ac_ext
12197 LIBS=$ac_check_lib_save_LIBS
12199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12200 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12201 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12202 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12221 esac
12223 if test "x$lt_cv_dlopen" != xno; then
12224 enable_dlopen=yes
12225 else
12226 enable_dlopen=no
12229 case $lt_cv_dlopen in
12230 dlopen)
12231 save_CPPFLAGS="$CPPFLAGS"
12232 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12234 save_LDFLAGS="$LDFLAGS"
12235 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12237 save_LIBS="$LIBS"
12238 LIBS="$lt_cv_dlopen_libs $LIBS"
12240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12241 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12242 if ${lt_cv_dlopen_self+:} false; then :
12243 $as_echo_n "(cached) " >&6
12244 else
12245 if test "$cross_compiling" = yes; then :
12246 lt_cv_dlopen_self=cross
12247 else
12248 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12249 lt_status=$lt_dlunknown
12250 cat > conftest.$ac_ext <<_LT_EOF
12251 #line 12251 "configure"
12252 #include "confdefs.h"
12254 #if HAVE_DLFCN_H
12255 #include <dlfcn.h>
12256 #endif
12258 #include <stdio.h>
12260 #ifdef RTLD_GLOBAL
12261 # define LT_DLGLOBAL RTLD_GLOBAL
12262 #else
12263 # ifdef DL_GLOBAL
12264 # define LT_DLGLOBAL DL_GLOBAL
12265 # else
12266 # define LT_DLGLOBAL 0
12267 # endif
12268 #endif
12270 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12271 find out it does not work in some platform. */
12272 #ifndef LT_DLLAZY_OR_NOW
12273 # ifdef RTLD_LAZY
12274 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12275 # else
12276 # ifdef DL_LAZY
12277 # define LT_DLLAZY_OR_NOW DL_LAZY
12278 # else
12279 # ifdef RTLD_NOW
12280 # define LT_DLLAZY_OR_NOW RTLD_NOW
12281 # else
12282 # ifdef DL_NOW
12283 # define LT_DLLAZY_OR_NOW DL_NOW
12284 # else
12285 # define LT_DLLAZY_OR_NOW 0
12286 # endif
12287 # endif
12288 # endif
12289 # endif
12290 #endif
12292 /* When -fvisbility=hidden is used, assume the code has been annotated
12293 correspondingly for the symbols needed. */
12294 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12295 void fnord () __attribute__((visibility("default")));
12296 #endif
12298 void fnord () { int i=42; }
12299 int main ()
12301 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12302 int status = $lt_dlunknown;
12304 if (self)
12306 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12307 else
12309 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12310 else puts (dlerror ());
12312 /* dlclose (self); */
12314 else
12315 puts (dlerror ());
12317 return status;
12319 _LT_EOF
12320 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12321 (eval $ac_link) 2>&5
12322 ac_status=$?
12323 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12324 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12325 (./conftest; exit; ) >&5 2>/dev/null
12326 lt_status=$?
12327 case x$lt_status in
12328 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12329 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12330 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12331 esac
12332 else :
12333 # compilation failed
12334 lt_cv_dlopen_self=no
12337 rm -fr conftest*
12341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12342 $as_echo "$lt_cv_dlopen_self" >&6; }
12344 if test "x$lt_cv_dlopen_self" = xyes; then
12345 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12347 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12348 if ${lt_cv_dlopen_self_static+:} false; then :
12349 $as_echo_n "(cached) " >&6
12350 else
12351 if test "$cross_compiling" = yes; then :
12352 lt_cv_dlopen_self_static=cross
12353 else
12354 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12355 lt_status=$lt_dlunknown
12356 cat > conftest.$ac_ext <<_LT_EOF
12357 #line 12357 "configure"
12358 #include "confdefs.h"
12360 #if HAVE_DLFCN_H
12361 #include <dlfcn.h>
12362 #endif
12364 #include <stdio.h>
12366 #ifdef RTLD_GLOBAL
12367 # define LT_DLGLOBAL RTLD_GLOBAL
12368 #else
12369 # ifdef DL_GLOBAL
12370 # define LT_DLGLOBAL DL_GLOBAL
12371 # else
12372 # define LT_DLGLOBAL 0
12373 # endif
12374 #endif
12376 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12377 find out it does not work in some platform. */
12378 #ifndef LT_DLLAZY_OR_NOW
12379 # ifdef RTLD_LAZY
12380 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12381 # else
12382 # ifdef DL_LAZY
12383 # define LT_DLLAZY_OR_NOW DL_LAZY
12384 # else
12385 # ifdef RTLD_NOW
12386 # define LT_DLLAZY_OR_NOW RTLD_NOW
12387 # else
12388 # ifdef DL_NOW
12389 # define LT_DLLAZY_OR_NOW DL_NOW
12390 # else
12391 # define LT_DLLAZY_OR_NOW 0
12392 # endif
12393 # endif
12394 # endif
12395 # endif
12396 #endif
12398 /* When -fvisbility=hidden is used, assume the code has been annotated
12399 correspondingly for the symbols needed. */
12400 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12401 void fnord () __attribute__((visibility("default")));
12402 #endif
12404 void fnord () { int i=42; }
12405 int main ()
12407 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12408 int status = $lt_dlunknown;
12410 if (self)
12412 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12413 else
12415 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12416 else puts (dlerror ());
12418 /* dlclose (self); */
12420 else
12421 puts (dlerror ());
12423 return status;
12425 _LT_EOF
12426 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12427 (eval $ac_link) 2>&5
12428 ac_status=$?
12429 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12430 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12431 (./conftest; exit; ) >&5 2>/dev/null
12432 lt_status=$?
12433 case x$lt_status in
12434 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12435 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12436 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12437 esac
12438 else :
12439 # compilation failed
12440 lt_cv_dlopen_self_static=no
12443 rm -fr conftest*
12447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12448 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12451 CPPFLAGS="$save_CPPFLAGS"
12452 LDFLAGS="$save_LDFLAGS"
12453 LIBS="$save_LIBS"
12455 esac
12457 case $lt_cv_dlopen_self in
12458 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12459 *) enable_dlopen_self=unknown ;;
12460 esac
12462 case $lt_cv_dlopen_self_static in
12463 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12464 *) enable_dlopen_self_static=unknown ;;
12465 esac
12484 striplib=
12485 old_striplib=
12486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12487 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12488 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12489 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12490 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12492 $as_echo "yes" >&6; }
12493 else
12494 # FIXME - insert some real tests, host_os isn't really good enough
12495 case $host_os in
12496 darwin*)
12497 if test -n "$STRIP" ; then
12498 striplib="$STRIP -x"
12499 old_striplib="$STRIP -S"
12500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12501 $as_echo "yes" >&6; }
12502 else
12503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12504 $as_echo "no" >&6; }
12508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12509 $as_echo "no" >&6; }
12511 esac
12525 # Report which library types will actually be built
12526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12527 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12529 $as_echo "$can_build_shared" >&6; }
12531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12532 $as_echo_n "checking whether to build shared libraries... " >&6; }
12533 test "$can_build_shared" = "no" && enable_shared=no
12535 # On AIX, shared libraries and static libraries use the same namespace, and
12536 # are all built from PIC.
12537 case $host_os in
12538 aix3*)
12539 test "$enable_shared" = yes && enable_static=no
12540 if test -n "$RANLIB"; then
12541 archive_cmds="$archive_cmds~\$RANLIB \$lib"
12542 postinstall_cmds='$RANLIB $lib'
12546 aix[4-9]*)
12547 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12548 test "$enable_shared" = yes && enable_static=no
12551 esac
12552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12553 $as_echo "$enable_shared" >&6; }
12555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12556 $as_echo_n "checking whether to build static libraries... " >&6; }
12557 # Make sure either enable_shared or enable_static is yes.
12558 test "$enable_shared" = yes || enable_static=yes
12559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12560 $as_echo "$enable_static" >&6; }
12566 ac_ext=c
12567 ac_cpp='$CPP $CPPFLAGS'
12568 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12569 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12570 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12572 CC="$lt_save_CC"
12574 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12575 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12576 (test "X$CXX" != "Xg++"))) ; then
12577 ac_ext=cpp
12578 ac_cpp='$CXXCPP $CPPFLAGS'
12579 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12580 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12581 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12583 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12584 if test -z "$CXXCPP"; then
12585 if ${ac_cv_prog_CXXCPP+:} false; then :
12586 $as_echo_n "(cached) " >&6
12587 else
12588 # Double quotes because CXXCPP needs to be expanded
12589 for CXXCPP in "$CXX -E" "/lib/cpp"
12591 ac_preproc_ok=false
12592 for ac_cxx_preproc_warn_flag in '' yes
12594 # Use a header file that comes with gcc, so configuring glibc
12595 # with a fresh cross-compiler works.
12596 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12597 # <limits.h> exists even on freestanding compilers.
12598 # On the NeXT, cc -E runs the code through the compiler's parser,
12599 # not just through cpp. "Syntax error" is here to catch this case.
12600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12601 /* end confdefs.h. */
12602 #ifdef __STDC__
12603 # include <limits.h>
12604 #else
12605 # include <assert.h>
12606 #endif
12607 Syntax error
12608 _ACEOF
12609 if ac_fn_cxx_try_cpp "$LINENO"; then :
12611 else
12612 # Broken: fails on valid input.
12613 continue
12615 rm -f conftest.err conftest.i conftest.$ac_ext
12617 # OK, works on sane cases. Now check whether nonexistent headers
12618 # can be detected and how.
12619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12620 /* end confdefs.h. */
12621 #include <ac_nonexistent.h>
12622 _ACEOF
12623 if ac_fn_cxx_try_cpp "$LINENO"; then :
12624 # Broken: success on invalid input.
12625 continue
12626 else
12627 # Passes both tests.
12628 ac_preproc_ok=:
12629 break
12631 rm -f conftest.err conftest.i conftest.$ac_ext
12633 done
12634 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12635 rm -f conftest.i conftest.err conftest.$ac_ext
12636 if $ac_preproc_ok; then :
12637 break
12640 done
12641 ac_cv_prog_CXXCPP=$CXXCPP
12644 CXXCPP=$ac_cv_prog_CXXCPP
12645 else
12646 ac_cv_prog_CXXCPP=$CXXCPP
12648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12649 $as_echo "$CXXCPP" >&6; }
12650 ac_preproc_ok=false
12651 for ac_cxx_preproc_warn_flag in '' yes
12653 # Use a header file that comes with gcc, so configuring glibc
12654 # with a fresh cross-compiler works.
12655 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12656 # <limits.h> exists even on freestanding compilers.
12657 # On the NeXT, cc -E runs the code through the compiler's parser,
12658 # not just through cpp. "Syntax error" is here to catch this case.
12659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12660 /* end confdefs.h. */
12661 #ifdef __STDC__
12662 # include <limits.h>
12663 #else
12664 # include <assert.h>
12665 #endif
12666 Syntax error
12667 _ACEOF
12668 if ac_fn_cxx_try_cpp "$LINENO"; then :
12670 else
12671 # Broken: fails on valid input.
12672 continue
12674 rm -f conftest.err conftest.i conftest.$ac_ext
12676 # OK, works on sane cases. Now check whether nonexistent headers
12677 # can be detected and how.
12678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12679 /* end confdefs.h. */
12680 #include <ac_nonexistent.h>
12681 _ACEOF
12682 if ac_fn_cxx_try_cpp "$LINENO"; then :
12683 # Broken: success on invalid input.
12684 continue
12685 else
12686 # Passes both tests.
12687 ac_preproc_ok=:
12688 break
12690 rm -f conftest.err conftest.i conftest.$ac_ext
12692 done
12693 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12694 rm -f conftest.i conftest.err conftest.$ac_ext
12695 if $ac_preproc_ok; then :
12697 else
12698 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12699 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12700 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
12701 See \`config.log' for more details" "$LINENO" 5; }
12704 ac_ext=c
12705 ac_cpp='$CPP $CPPFLAGS'
12706 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12707 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12708 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12710 else
12711 _lt_caught_CXX_error=yes
12714 ac_ext=cpp
12715 ac_cpp='$CXXCPP $CPPFLAGS'
12716 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12717 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12718 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12720 archive_cmds_need_lc_CXX=no
12721 allow_undefined_flag_CXX=
12722 always_export_symbols_CXX=no
12723 archive_expsym_cmds_CXX=
12724 compiler_needs_object_CXX=no
12725 export_dynamic_flag_spec_CXX=
12726 hardcode_direct_CXX=no
12727 hardcode_direct_absolute_CXX=no
12728 hardcode_libdir_flag_spec_CXX=
12729 hardcode_libdir_flag_spec_ld_CXX=
12730 hardcode_libdir_separator_CXX=
12731 hardcode_minus_L_CXX=no
12732 hardcode_shlibpath_var_CXX=unsupported
12733 hardcode_automatic_CXX=no
12734 inherit_rpath_CXX=no
12735 module_cmds_CXX=
12736 module_expsym_cmds_CXX=
12737 link_all_deplibs_CXX=unknown
12738 old_archive_cmds_CXX=$old_archive_cmds
12739 reload_flag_CXX=$reload_flag
12740 reload_cmds_CXX=$reload_cmds
12741 no_undefined_flag_CXX=
12742 whole_archive_flag_spec_CXX=
12743 enable_shared_with_static_runtimes_CXX=no
12745 # Source file extension for C++ test sources.
12746 ac_ext=cpp
12748 # Object file extension for compiled C++ test sources.
12749 objext=o
12750 objext_CXX=$objext
12752 # No sense in running all these tests if we already determined that
12753 # the CXX compiler isn't working. Some variables (like enable_shared)
12754 # are currently assumed to apply to all compilers on this platform,
12755 # and will be corrupted by setting them based on a non-working compiler.
12756 if test "$_lt_caught_CXX_error" != yes; then
12757 # Code to be used in simple compile tests
12758 lt_simple_compile_test_code="int some_variable = 0;"
12760 # Code to be used in simple link tests
12761 lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12763 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12770 # If no C compiler was specified, use CC.
12771 LTCC=${LTCC-"$CC"}
12773 # If no C compiler flags were specified, use CFLAGS.
12774 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12776 # Allow CC to be a program name with arguments.
12777 compiler=$CC
12780 # save warnings/boilerplate of simple test code
12781 ac_outfile=conftest.$ac_objext
12782 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12783 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12784 _lt_compiler_boilerplate=`cat conftest.err`
12785 $RM conftest*
12787 ac_outfile=conftest.$ac_objext
12788 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12789 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12790 _lt_linker_boilerplate=`cat conftest.err`
12791 $RM -r conftest*
12794 # Allow CC to be a program name with arguments.
12795 lt_save_CC=$CC
12796 lt_save_LD=$LD
12797 lt_save_GCC=$GCC
12798 GCC=$GXX
12799 lt_save_with_gnu_ld=$with_gnu_ld
12800 lt_save_path_LD=$lt_cv_path_LD
12801 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12802 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12803 else
12804 $as_unset lt_cv_prog_gnu_ld
12806 if test -n "${lt_cv_path_LDCXX+set}"; then
12807 lt_cv_path_LD=$lt_cv_path_LDCXX
12808 else
12809 $as_unset lt_cv_path_LD
12811 test -z "${LDCXX+set}" || LD=$LDCXX
12812 CC=${CXX-"c++"}
12813 compiler=$CC
12814 compiler_CXX=$CC
12815 for cc_temp in $compiler""; do
12816 case $cc_temp in
12817 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12818 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12819 \-*) ;;
12820 *) break;;
12821 esac
12822 done
12823 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12826 if test -n "$compiler"; then
12827 # We don't want -fno-exception when compiling C++ code, so set the
12828 # no_builtin_flag separately
12829 if test "$GXX" = yes; then
12830 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12831 else
12832 lt_prog_compiler_no_builtin_flag_CXX=
12835 if test "$GXX" = yes; then
12836 # Set up default GNU C++ configuration
12840 # Check whether --with-gnu-ld was given.
12841 if test "${with_gnu_ld+set}" = set; then :
12842 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12843 else
12844 with_gnu_ld=no
12847 ac_prog=ld
12848 if test "$GCC" = yes; then
12849 # Check if gcc -print-prog-name=ld gives a path.
12850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12851 $as_echo_n "checking for ld used by $CC... " >&6; }
12852 case $host in
12853 *-*-mingw*)
12854 # gcc leaves a trailing carriage return which upsets mingw
12855 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12857 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12858 esac
12859 case $ac_prog in
12860 # Accept absolute paths.
12861 [\\/]* | ?:[\\/]*)
12862 re_direlt='/[^/][^/]*/\.\./'
12863 # Canonicalize the pathname of ld
12864 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12865 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12866 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12867 done
12868 test -z "$LD" && LD="$ac_prog"
12871 # If it fails, then pretend we aren't using GCC.
12872 ac_prog=ld
12875 # If it is relative, then search for the first ld in PATH.
12876 with_gnu_ld=unknown
12878 esac
12879 elif test "$with_gnu_ld" = yes; then
12880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12881 $as_echo_n "checking for GNU ld... " >&6; }
12882 else
12883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12884 $as_echo_n "checking for non-GNU ld... " >&6; }
12886 if ${lt_cv_path_LD+:} false; then :
12887 $as_echo_n "(cached) " >&6
12888 else
12889 if test -z "$LD"; then
12890 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12891 for ac_dir in $PATH; do
12892 IFS="$lt_save_ifs"
12893 test -z "$ac_dir" && ac_dir=.
12894 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12895 lt_cv_path_LD="$ac_dir/$ac_prog"
12896 # Check to see if the program is GNU ld. I'd rather use --version,
12897 # but apparently some variants of GNU ld only accept -v.
12898 # Break only if it was the GNU/non-GNU ld that we prefer.
12899 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12900 *GNU* | *'with BFD'*)
12901 test "$with_gnu_ld" != no && break
12904 test "$with_gnu_ld" != yes && break
12906 esac
12908 done
12909 IFS="$lt_save_ifs"
12910 else
12911 lt_cv_path_LD="$LD" # Let the user override the test with a path.
12915 LD="$lt_cv_path_LD"
12916 if test -n "$LD"; then
12917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12918 $as_echo "$LD" >&6; }
12919 else
12920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12921 $as_echo "no" >&6; }
12923 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12925 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12926 if ${lt_cv_prog_gnu_ld+:} false; then :
12927 $as_echo_n "(cached) " >&6
12928 else
12929 # I'd rather use --version here, but apparently some GNU lds only accept -v.
12930 case `$LD -v 2>&1 </dev/null` in
12931 *GNU* | *'with BFD'*)
12932 lt_cv_prog_gnu_ld=yes
12935 lt_cv_prog_gnu_ld=no
12937 esac
12939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12940 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12941 with_gnu_ld=$lt_cv_prog_gnu_ld
12949 # Check if GNU C++ uses GNU ld as the underlying linker, since the
12950 # archiving commands below assume that GNU ld is being used.
12951 if test "$with_gnu_ld" = yes; then
12952 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12953 archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12955 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12956 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12958 # If archive_cmds runs LD, not CC, wlarc should be empty
12959 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12960 # investigate it a little bit more. (MM)
12961 wlarc='${wl}'
12963 # ancient GNU ld didn't support --whole-archive et. al.
12964 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12965 $GREP 'no-whole-archive' > /dev/null; then
12966 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12967 else
12968 whole_archive_flag_spec_CXX=
12970 else
12971 with_gnu_ld=no
12972 wlarc=
12974 # A generic and very simple default shared library creation
12975 # command for GNU C++ for the case where it uses the native
12976 # linker, instead of GNU ld. If possible, this setting should
12977 # overridden to take advantage of the native linker features on
12978 # the platform it is being used on.
12979 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12982 # Commands to make compiler produce verbose output that lists
12983 # what "hidden" libraries, object files and flags are used when
12984 # linking a shared library.
12985 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12987 else
12988 GXX=no
12989 with_gnu_ld=no
12990 wlarc=
12993 # PORTME: fill in a description of your system's C++ link characteristics
12994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12995 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12996 ld_shlibs_CXX=yes
12997 case $host_os in
12998 aix3*)
12999 # FIXME: insert proper C++ library support
13000 ld_shlibs_CXX=no
13002 aix[4-9]*)
13003 if test "$host_cpu" = ia64; then
13004 # On IA64, the linker does run time linking by default, so we don't
13005 # have to do anything special.
13006 aix_use_runtimelinking=no
13007 exp_sym_flag='-Bexport'
13008 no_entry_flag=""
13009 else
13010 aix_use_runtimelinking=no
13012 # Test if we are trying to use run time linking or normal
13013 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13014 # need to do runtime linking.
13015 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13016 for ld_flag in $LDFLAGS; do
13017 case $ld_flag in
13018 *-brtl*)
13019 aix_use_runtimelinking=yes
13020 break
13022 esac
13023 done
13025 esac
13027 exp_sym_flag='-bexport'
13028 no_entry_flag='-bnoentry'
13031 # When large executables or shared objects are built, AIX ld can
13032 # have problems creating the table of contents. If linking a library
13033 # or program results in "error TOC overflow" add -mminimal-toc to
13034 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
13035 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13037 archive_cmds_CXX=''
13038 hardcode_direct_CXX=yes
13039 hardcode_direct_absolute_CXX=yes
13040 hardcode_libdir_separator_CXX=':'
13041 link_all_deplibs_CXX=yes
13042 file_list_spec_CXX='${wl}-f,'
13044 if test "$GXX" = yes; then
13045 case $host_os in aix4.[012]|aix4.[012].*)
13046 # We only want to do this on AIX 4.2 and lower, the check
13047 # below for broken collect2 doesn't work under 4.3+
13048 collect2name=`${CC} -print-prog-name=collect2`
13049 if test -f "$collect2name" &&
13050 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13051 then
13052 # We have reworked collect2
13054 else
13055 # We have old collect2
13056 hardcode_direct_CXX=unsupported
13057 # It fails to find uninstalled libraries when the uninstalled
13058 # path is not listed in the libpath. Setting hardcode_minus_L
13059 # to unsupported forces relinking
13060 hardcode_minus_L_CXX=yes
13061 hardcode_libdir_flag_spec_CXX='-L$libdir'
13062 hardcode_libdir_separator_CXX=
13064 esac
13065 shared_flag='-shared'
13066 if test "$aix_use_runtimelinking" = yes; then
13067 shared_flag="$shared_flag "'${wl}-G'
13069 else
13070 # not using gcc
13071 if test "$host_cpu" = ia64; then
13072 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13073 # chokes on -Wl,-G. The following line is correct:
13074 shared_flag='-G'
13075 else
13076 if test "$aix_use_runtimelinking" = yes; then
13077 shared_flag='${wl}-G'
13078 else
13079 shared_flag='${wl}-bM:SRE'
13084 export_dynamic_flag_spec_CXX='${wl}-bexpall'
13085 # It seems that -bexpall does not export symbols beginning with
13086 # underscore (_), so it is better to generate a list of symbols to
13087 # export.
13088 always_export_symbols_CXX=yes
13089 if test "$aix_use_runtimelinking" = yes; then
13090 # Warning - without using the other runtime loading flags (-brtl),
13091 # -berok will link without error, but may produce a broken library.
13092 allow_undefined_flag_CXX='-berok'
13093 # Determine the default libpath from the value encoded in an empty
13094 # executable.
13095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13096 /* end confdefs.h. */
13099 main ()
13103 return 0;
13105 _ACEOF
13106 if ac_fn_cxx_try_link "$LINENO"; then :
13108 lt_aix_libpath_sed='
13109 /Import File Strings/,/^$/ {
13110 /^0/ {
13111 s/^0 *\(.*\)$/\1/
13115 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13116 # Check for a 64-bit object if we didn't find anything.
13117 if test -z "$aix_libpath"; then
13118 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13121 rm -f core conftest.err conftest.$ac_objext \
13122 conftest$ac_exeext conftest.$ac_ext
13123 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13125 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13127 archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
13128 else
13129 if test "$host_cpu" = ia64; then
13130 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
13131 allow_undefined_flag_CXX="-z nodefs"
13132 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13133 else
13134 # Determine the default libpath from the value encoded in an
13135 # empty executable.
13136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13137 /* end confdefs.h. */
13140 main ()
13144 return 0;
13146 _ACEOF
13147 if ac_fn_cxx_try_link "$LINENO"; then :
13149 lt_aix_libpath_sed='
13150 /Import File Strings/,/^$/ {
13151 /^0/ {
13152 s/^0 *\(.*\)$/\1/
13156 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13157 # Check for a 64-bit object if we didn't find anything.
13158 if test -z "$aix_libpath"; then
13159 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13162 rm -f core conftest.err conftest.$ac_objext \
13163 conftest$ac_exeext conftest.$ac_ext
13164 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13166 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13167 # Warning - without using the other run time loading flags,
13168 # -berok will link without error, but may produce a broken library.
13169 no_undefined_flag_CXX=' ${wl}-bernotok'
13170 allow_undefined_flag_CXX=' ${wl}-berok'
13171 if test "$with_gnu_ld" = yes; then
13172 # We only use this code for GNU lds that support --whole-archive.
13173 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13174 else
13175 # Exported symbols can be pulled into shared objects from archives
13176 whole_archive_flag_spec_CXX='$convenience'
13178 archive_cmds_need_lc_CXX=yes
13179 # This is similar to how AIX traditionally builds its shared
13180 # libraries.
13181 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
13186 beos*)
13187 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13188 allow_undefined_flag_CXX=unsupported
13189 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13190 # support --undefined. This deserves some investigation. FIXME
13191 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13192 else
13193 ld_shlibs_CXX=no
13197 chorus*)
13198 case $cc_basename in
13200 # FIXME: insert proper C++ library support
13201 ld_shlibs_CXX=no
13203 esac
13206 cygwin* | mingw* | pw32* | cegcc*)
13207 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13208 # as there is no search path for DLLs.
13209 hardcode_libdir_flag_spec_CXX='-L$libdir'
13210 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13211 allow_undefined_flag_CXX=unsupported
13212 always_export_symbols_CXX=no
13213 enable_shared_with_static_runtimes_CXX=yes
13215 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13216 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13217 # If the export-symbols file already is a .def file (1st line
13218 # is EXPORTS), use it as is; otherwise, prepend...
13219 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13220 cp $export_symbols $output_objdir/$soname.def;
13221 else
13222 echo EXPORTS > $output_objdir/$soname.def;
13223 cat $export_symbols >> $output_objdir/$soname.def;
13225 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13226 else
13227 ld_shlibs_CXX=no
13230 darwin* | rhapsody*)
13233 archive_cmds_need_lc_CXX=no
13234 hardcode_direct_CXX=no
13235 hardcode_automatic_CXX=yes
13236 hardcode_shlibpath_var_CXX=unsupported
13237 if test "$lt_cv_ld_force_load" = "yes"; then
13238 whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
13239 else
13240 whole_archive_flag_spec_CXX=''
13242 link_all_deplibs_CXX=yes
13243 allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13244 case $cc_basename in
13245 ifort*) _lt_dar_can_shared=yes ;;
13246 *) _lt_dar_can_shared=$GCC ;;
13247 esac
13248 if test "$_lt_dar_can_shared" = "yes"; then
13249 output_verbose_link_cmd=func_echo_all
13250 archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
13251 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13252 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
13253 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13254 if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13255 archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
13256 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13259 else
13260 ld_shlibs_CXX=no
13265 dgux*)
13266 case $cc_basename in
13267 ec++*)
13268 # FIXME: insert proper C++ library support
13269 ld_shlibs_CXX=no
13271 ghcx*)
13272 # Green Hills C++ Compiler
13273 # FIXME: insert proper C++ library support
13274 ld_shlibs_CXX=no
13277 # FIXME: insert proper C++ library support
13278 ld_shlibs_CXX=no
13280 esac
13283 freebsd2.*)
13284 # C++ shared libraries reported to be fairly broken before
13285 # switch to ELF
13286 ld_shlibs_CXX=no
13289 freebsd-elf*)
13290 archive_cmds_need_lc_CXX=no
13293 freebsd* | dragonfly*)
13294 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13295 # conventions
13296 ld_shlibs_CXX=yes
13299 gnu*)
13302 haiku*)
13303 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13304 link_all_deplibs_CXX=yes
13307 hpux9*)
13308 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13309 hardcode_libdir_separator_CXX=:
13310 export_dynamic_flag_spec_CXX='${wl}-E'
13311 hardcode_direct_CXX=yes
13312 hardcode_minus_L_CXX=yes # Not in the search PATH,
13313 # but as the default
13314 # location of the library.
13316 case $cc_basename in
13317 CC*)
13318 # FIXME: insert proper C++ library support
13319 ld_shlibs_CXX=no
13321 aCC*)
13322 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13323 # Commands to make compiler produce verbose output that lists
13324 # what "hidden" libraries, object files and flags are used when
13325 # linking a shared library.
13327 # There doesn't appear to be a way to prevent this compiler from
13328 # explicitly linking system object files so we need to strip them
13329 # from the output so that they don't get included in the library
13330 # dependencies.
13331 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13334 if test "$GXX" = yes; then
13335 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13336 else
13337 # FIXME: insert proper C++ library support
13338 ld_shlibs_CXX=no
13341 esac
13344 hpux10*|hpux11*)
13345 if test $with_gnu_ld = no; then
13346 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13347 hardcode_libdir_separator_CXX=:
13349 case $host_cpu in
13350 hppa*64*|ia64*)
13353 export_dynamic_flag_spec_CXX='${wl}-E'
13355 esac
13357 case $host_cpu in
13358 hppa*64*|ia64*)
13359 hardcode_direct_CXX=no
13360 hardcode_shlibpath_var_CXX=no
13363 hardcode_direct_CXX=yes
13364 hardcode_direct_absolute_CXX=yes
13365 hardcode_minus_L_CXX=yes # Not in the search PATH,
13366 # but as the default
13367 # location of the library.
13369 esac
13371 case $cc_basename in
13372 CC*)
13373 # FIXME: insert proper C++ library support
13374 ld_shlibs_CXX=no
13376 aCC*)
13377 case $host_cpu in
13378 hppa*64*)
13379 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13381 ia64*)
13382 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13385 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13387 esac
13388 # Commands to make compiler produce verbose output that lists
13389 # what "hidden" libraries, object files and flags are used when
13390 # linking a shared library.
13392 # There doesn't appear to be a way to prevent this compiler from
13393 # explicitly linking system object files so we need to strip them
13394 # from the output so that they don't get included in the library
13395 # dependencies.
13396 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13399 if test "$GXX" = yes; then
13400 if test $with_gnu_ld = no; then
13401 case $host_cpu in
13402 hppa*64*)
13403 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13405 ia64*)
13406 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13409 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13411 esac
13413 else
13414 # FIXME: insert proper C++ library support
13415 ld_shlibs_CXX=no
13418 esac
13421 interix[3-9]*)
13422 hardcode_direct_CXX=no
13423 hardcode_shlibpath_var_CXX=no
13424 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13425 export_dynamic_flag_spec_CXX='${wl}-E'
13426 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13427 # Instead, shared libraries are loaded at an image base (0x10000000 by
13428 # default) and relocated if they conflict, which is a slow very memory
13429 # consuming and fragmenting process. To avoid this, we pick a random,
13430 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13431 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
13432 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13433 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13435 irix5* | irix6*)
13436 case $cc_basename in
13437 CC*)
13438 # SGI C++
13439 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13441 # Archives containing C++ object files must be created using
13442 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
13443 # necessary to make sure instantiated templates are included
13444 # in the archive.
13445 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13448 if test "$GXX" = yes; then
13449 if test "$with_gnu_ld" = no; then
13450 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13451 else
13452 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
13455 link_all_deplibs_CXX=yes
13457 esac
13458 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13459 hardcode_libdir_separator_CXX=:
13460 inherit_rpath_CXX=yes
13463 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13464 case $cc_basename in
13465 KCC*)
13466 # Kuck and Associates, Inc. (KAI) C++ Compiler
13468 # KCC will only create a shared library if the output file
13469 # ends with ".so" (or ".sl" for HP-UX), so rename the library
13470 # to its proper name (with version) after linking.
13471 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
13472 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
13473 # Commands to make compiler produce verbose output that lists
13474 # what "hidden" libraries, object files and flags are used when
13475 # linking a shared library.
13477 # There doesn't appear to be a way to prevent this compiler from
13478 # explicitly linking system object files so we need to strip them
13479 # from the output so that they don't get included in the library
13480 # dependencies.
13481 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13483 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13484 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13486 # Archives containing C++ object files must be created using
13487 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13488 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13490 icpc* | ecpc* )
13491 # Intel C++
13492 with_gnu_ld=yes
13493 # version 8.0 and above of icpc choke on multiply defined symbols
13494 # if we add $predep_objects and $postdep_objects, however 7.1 and
13495 # earlier do not add the objects themselves.
13496 case `$CC -V 2>&1` in
13497 *"Version 7."*)
13498 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13499 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13501 *) # Version 8.0 or newer
13502 tmp_idyn=
13503 case $host_cpu in
13504 ia64*) tmp_idyn=' -i_dynamic';;
13505 esac
13506 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13507 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13509 esac
13510 archive_cmds_need_lc_CXX=no
13511 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13512 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13513 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13515 pgCC* | pgcpp*)
13516 # Portland Group C++ compiler
13517 case `$CC -V` in
13518 *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13519 prelink_cmds_CXX='tpldir=Template.dir~
13520 rm -rf $tpldir~
13521 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13522 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
13523 old_archive_cmds_CXX='tpldir=Template.dir~
13524 rm -rf $tpldir~
13525 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13526 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
13527 $RANLIB $oldlib'
13528 archive_cmds_CXX='tpldir=Template.dir~
13529 rm -rf $tpldir~
13530 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13531 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13532 archive_expsym_cmds_CXX='tpldir=Template.dir~
13533 rm -rf $tpldir~
13534 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13535 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13537 *) # Version 6 and above use weak symbols
13538 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13539 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13541 esac
13543 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13544 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13545 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13547 cxx*)
13548 # Compaq C++
13549 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13550 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13552 runpath_var=LD_RUN_PATH
13553 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13554 hardcode_libdir_separator_CXX=:
13556 # Commands to make compiler produce verbose output that lists
13557 # what "hidden" libraries, object files and flags are used when
13558 # linking a shared library.
13560 # There doesn't appear to be a way to prevent this compiler from
13561 # explicitly linking system object files so we need to strip them
13562 # from the output so that they don't get included in the library
13563 # dependencies.
13564 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
13566 xl* | mpixl* | bgxl*)
13567 # IBM XL 8.0 on PPC, with GNU ld
13568 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13569 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13570 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13571 if test "x$supports_anon_versioning" = xyes; then
13572 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13573 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13574 echo "local: *; };" >> $output_objdir/$libname.ver~
13575 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13579 case `$CC -V 2>&1 | sed 5q` in
13580 *Sun\ C*)
13581 # Sun C++ 5.9
13582 no_undefined_flag_CXX=' -zdefs'
13583 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13584 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13585 hardcode_libdir_flag_spec_CXX='-R$libdir'
13586 whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13587 compiler_needs_object_CXX=yes
13589 # Not sure whether something based on
13590 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13591 # would be better.
13592 output_verbose_link_cmd='func_echo_all'
13594 # Archives containing C++ object files must be created using
13595 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13596 # necessary to make sure instantiated templates are included
13597 # in the archive.
13598 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13600 esac
13602 esac
13605 lynxos*)
13606 # FIXME: insert proper C++ library support
13607 ld_shlibs_CXX=no
13610 m88k*)
13611 # FIXME: insert proper C++ library support
13612 ld_shlibs_CXX=no
13615 mvs*)
13616 case $cc_basename in
13617 cxx*)
13618 # FIXME: insert proper C++ library support
13619 ld_shlibs_CXX=no
13622 # FIXME: insert proper C++ library support
13623 ld_shlibs_CXX=no
13625 esac
13628 netbsd*)
13629 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13630 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13631 wlarc=
13632 hardcode_libdir_flag_spec_CXX='-R$libdir'
13633 hardcode_direct_CXX=yes
13634 hardcode_shlibpath_var_CXX=no
13636 # Workaround some broken pre-1.5 toolchains
13637 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13640 *nto* | *qnx*)
13641 ld_shlibs_CXX=yes
13644 openbsd2*)
13645 # C++ shared libraries are fairly broken
13646 ld_shlibs_CXX=no
13649 openbsd*)
13650 if test -f /usr/libexec/ld.so; then
13651 hardcode_direct_CXX=yes
13652 hardcode_shlibpath_var_CXX=no
13653 hardcode_direct_absolute_CXX=yes
13654 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13655 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13656 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13657 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13658 export_dynamic_flag_spec_CXX='${wl}-E'
13659 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13661 output_verbose_link_cmd=func_echo_all
13662 else
13663 ld_shlibs_CXX=no
13667 osf3* | osf4* | osf5*)
13668 case $cc_basename in
13669 KCC*)
13670 # Kuck and Associates, Inc. (KAI) C++ Compiler
13672 # KCC will only create a shared library if the output file
13673 # ends with ".so" (or ".sl" for HP-UX), so rename the library
13674 # to its proper name (with version) after linking.
13675 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
13677 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13678 hardcode_libdir_separator_CXX=:
13680 # Archives containing C++ object files must be created using
13681 # the KAI C++ compiler.
13682 case $host in
13683 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13684 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13685 esac
13687 RCC*)
13688 # Rational C++ 2.4.1
13689 # FIXME: insert proper C++ library support
13690 ld_shlibs_CXX=no
13692 cxx*)
13693 case $host in
13694 osf3*)
13695 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13696 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13697 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13700 allow_undefined_flag_CXX=' -expect_unresolved \*'
13701 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13702 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13703 echo "-hidden">> $lib.exp~
13704 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
13705 $RM $lib.exp'
13706 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13708 esac
13710 hardcode_libdir_separator_CXX=:
13712 # Commands to make compiler produce verbose output that lists
13713 # what "hidden" libraries, object files and flags are used when
13714 # linking a shared library.
13716 # There doesn't appear to be a way to prevent this compiler from
13717 # explicitly linking system object files so we need to strip them
13718 # from the output so that they don't get included in the library
13719 # dependencies.
13720 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13723 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13724 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13725 case $host in
13726 osf3*)
13727 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13730 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13732 esac
13734 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13735 hardcode_libdir_separator_CXX=:
13737 # Commands to make compiler produce verbose output that lists
13738 # what "hidden" libraries, object files and flags are used when
13739 # linking a shared library.
13740 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13742 else
13743 # FIXME: insert proper C++ library support
13744 ld_shlibs_CXX=no
13747 esac
13750 psos*)
13751 # FIXME: insert proper C++ library support
13752 ld_shlibs_CXX=no
13755 sunos4*)
13756 case $cc_basename in
13757 CC*)
13758 # Sun C++ 4.x
13759 # FIXME: insert proper C++ library support
13760 ld_shlibs_CXX=no
13762 lcc*)
13763 # Lucid
13764 # FIXME: insert proper C++ library support
13765 ld_shlibs_CXX=no
13768 # FIXME: insert proper C++ library support
13769 ld_shlibs_CXX=no
13771 esac
13774 solaris*)
13775 case $cc_basename in
13776 CC*)
13777 # Sun C++ 4.2, 5.x and Centerline C++
13778 archive_cmds_need_lc_CXX=yes
13779 no_undefined_flag_CXX=' -zdefs'
13780 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13781 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13782 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13784 hardcode_libdir_flag_spec_CXX='-R$libdir'
13785 hardcode_shlibpath_var_CXX=no
13786 case $host_os in
13787 solaris2.[0-5] | solaris2.[0-5].*) ;;
13789 # The compiler driver will combine and reorder linker options,
13790 # but understands `-z linker_flag'.
13791 # Supported since Solaris 2.6 (maybe 2.5.1?)
13792 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13794 esac
13795 link_all_deplibs_CXX=yes
13797 output_verbose_link_cmd='func_echo_all'
13799 # Archives containing C++ object files must be created using
13800 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13801 # necessary to make sure instantiated templates are included
13802 # in the archive.
13803 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13805 gcx*)
13806 # Green Hills C++ Compiler
13807 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13809 # The C++ compiler must be used to create the archive.
13810 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13813 # GNU C++ compiler with Solaris linker
13814 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13815 no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13816 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13817 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13818 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13819 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13821 # Commands to make compiler produce verbose output that lists
13822 # what "hidden" libraries, object files and flags are used when
13823 # linking a shared library.
13824 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13825 else
13826 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13827 # platform.
13828 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13829 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13830 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13832 # Commands to make compiler produce verbose output that lists
13833 # what "hidden" libraries, object files and flags are used when
13834 # linking a shared library.
13835 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13838 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13839 case $host_os in
13840 solaris2.[0-5] | solaris2.[0-5].*) ;;
13842 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13844 esac
13847 esac
13850 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13851 no_undefined_flag_CXX='${wl}-z,text'
13852 archive_cmds_need_lc_CXX=no
13853 hardcode_shlibpath_var_CXX=no
13854 runpath_var='LD_RUN_PATH'
13856 case $cc_basename in
13857 CC*)
13858 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13859 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13862 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13863 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13865 esac
13868 sysv5* | sco3.2v5* | sco5v6*)
13869 # Note: We can NOT use -z defs as we might desire, because we do not
13870 # link with -lc, and that would cause any symbols used from libc to
13871 # always be unresolved, which means just about no library would
13872 # ever link correctly. If we're not using GNU ld we use -z text
13873 # though, which does catch some bad symbols but isn't as heavy-handed
13874 # as -z defs.
13875 no_undefined_flag_CXX='${wl}-z,text'
13876 allow_undefined_flag_CXX='${wl}-z,nodefs'
13877 archive_cmds_need_lc_CXX=no
13878 hardcode_shlibpath_var_CXX=no
13879 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13880 hardcode_libdir_separator_CXX=':'
13881 link_all_deplibs_CXX=yes
13882 export_dynamic_flag_spec_CXX='${wl}-Bexport'
13883 runpath_var='LD_RUN_PATH'
13885 case $cc_basename in
13886 CC*)
13887 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13888 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13889 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13890 '"$old_archive_cmds_CXX"
13891 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13892 '"$reload_cmds_CXX"
13895 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13896 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13898 esac
13901 tandem*)
13902 case $cc_basename in
13903 NCC*)
13904 # NonStop-UX NCC 3.20
13905 # FIXME: insert proper C++ library support
13906 ld_shlibs_CXX=no
13909 # FIXME: insert proper C++ library support
13910 ld_shlibs_CXX=no
13912 esac
13915 vxworks*)
13916 # For VxWorks ports, we assume the use of a GNU linker with
13917 # standard elf conventions.
13918 ld_shlibs_CXX=yes
13922 # FIXME: insert proper C++ library support
13923 ld_shlibs_CXX=no
13925 esac
13927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13928 $as_echo "$ld_shlibs_CXX" >&6; }
13929 test "$ld_shlibs_CXX" = no && can_build_shared=no
13931 GCC_CXX="$GXX"
13932 LD_CXX="$LD"
13934 ## CAVEAT EMPTOR:
13935 ## There is no encapsulation within the following macros, do not change
13936 ## the running order or otherwise move them around unless you know exactly
13937 ## what you are doing...
13938 # Dependencies to place before and after the object being linked:
13939 predep_objects_CXX=
13940 postdep_objects_CXX=
13941 predeps_CXX=
13942 postdeps_CXX=
13943 compiler_lib_search_path_CXX=
13945 cat > conftest.$ac_ext <<_LT_EOF
13946 class Foo
13948 public:
13949 Foo (void) { a = 0; }
13950 private:
13951 int a;
13953 _LT_EOF
13955 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13956 (eval $ac_compile) 2>&5
13957 ac_status=$?
13958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13959 test $ac_status = 0; }; then
13960 # Parse the compiler output and extract the necessary
13961 # objects, libraries and library flags.
13963 # Sentinel used to keep track of whether or not we are before
13964 # the conftest object file.
13965 pre_test_object_deps_done=no
13967 for p in `eval "$output_verbose_link_cmd"`; do
13968 case $p in
13970 -L* | -R* | -l*)
13971 # Some compilers place space between "-{L,R}" and the path.
13972 # Remove the space.
13973 if test $p = "-L" ||
13974 test $p = "-R"; then
13975 prev=$p
13976 continue
13977 else
13978 prev=
13981 if test "$pre_test_object_deps_done" = no; then
13982 case $p in
13983 -L* | -R*)
13984 # Internal compiler library paths should come after those
13985 # provided the user. The postdeps already come after the
13986 # user supplied libs so there is no need to process them.
13987 if test -z "$compiler_lib_search_path_CXX"; then
13988 compiler_lib_search_path_CXX="${prev}${p}"
13989 else
13990 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13993 # The "-l" case would never come before the object being
13994 # linked, so don't bother handling this case.
13995 esac
13996 else
13997 if test -z "$postdeps_CXX"; then
13998 postdeps_CXX="${prev}${p}"
13999 else
14000 postdeps_CXX="${postdeps_CXX} ${prev}${p}"
14005 *.$objext)
14006 # This assumes that the test object file only shows up
14007 # once in the compiler output.
14008 if test "$p" = "conftest.$objext"; then
14009 pre_test_object_deps_done=yes
14010 continue
14013 if test "$pre_test_object_deps_done" = no; then
14014 if test -z "$predep_objects_CXX"; then
14015 predep_objects_CXX="$p"
14016 else
14017 predep_objects_CXX="$predep_objects_CXX $p"
14019 else
14020 if test -z "$postdep_objects_CXX"; then
14021 postdep_objects_CXX="$p"
14022 else
14023 postdep_objects_CXX="$postdep_objects_CXX $p"
14028 *) ;; # Ignore the rest.
14030 esac
14031 done
14033 # Clean up.
14034 rm -f a.out a.exe
14035 else
14036 echo "libtool.m4: error: problem compiling CXX test program"
14039 $RM -f confest.$objext
14041 # PORTME: override above test on systems where it is broken
14042 case $host_os in
14043 interix[3-9]*)
14044 # Interix 3.5 installs completely hosed .la files for C++, so rather than
14045 # hack all around it, let's just trust "g++" to DTRT.
14046 predep_objects_CXX=
14047 postdep_objects_CXX=
14048 postdeps_CXX=
14051 linux*)
14052 case `$CC -V 2>&1 | sed 5q` in
14053 *Sun\ C*)
14054 # Sun C++ 5.9
14056 # The more standards-conforming stlport4 library is
14057 # incompatible with the Cstd library. Avoid specifying
14058 # it if it's in CXXFLAGS. Ignore libCrun as
14059 # -library=stlport4 depends on it.
14060 case " $CXX $CXXFLAGS " in
14061 *" -library=stlport4 "*)
14062 solaris_use_stlport4=yes
14064 esac
14066 if test "$solaris_use_stlport4" != yes; then
14067 postdeps_CXX='-library=Cstd -library=Crun'
14070 esac
14073 solaris*)
14074 case $cc_basename in
14075 CC*)
14076 # The more standards-conforming stlport4 library is
14077 # incompatible with the Cstd library. Avoid specifying
14078 # it if it's in CXXFLAGS. Ignore libCrun as
14079 # -library=stlport4 depends on it.
14080 case " $CXX $CXXFLAGS " in
14081 *" -library=stlport4 "*)
14082 solaris_use_stlport4=yes
14084 esac
14086 # Adding this requires a known-good setup of shared libraries for
14087 # Sun compiler versions before 5.6, else PIC objects from an old
14088 # archive will be linked into the output, leading to subtle bugs.
14089 if test "$solaris_use_stlport4" != yes; then
14090 postdeps_CXX='-library=Cstd -library=Crun'
14093 esac
14095 esac
14098 case " $postdeps_CXX " in
14099 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
14100 esac
14101 compiler_lib_search_dirs_CXX=
14102 if test -n "${compiler_lib_search_path_CXX}"; then
14103 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
14136 lt_prog_compiler_wl_CXX=
14137 lt_prog_compiler_pic_CXX=
14138 lt_prog_compiler_static_CXX=
14140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14141 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14143 # C++ specific cases for pic, static, wl, etc.
14144 if test "$GXX" = yes; then
14145 lt_prog_compiler_wl_CXX='-Wl,'
14146 lt_prog_compiler_static_CXX='-static'
14148 case $host_os in
14149 aix*)
14150 # All AIX code is PIC.
14151 if test "$host_cpu" = ia64; then
14152 # AIX 5 now supports IA64 processor
14153 lt_prog_compiler_static_CXX='-Bstatic'
14155 lt_prog_compiler_pic_CXX='-fPIC'
14158 amigaos*)
14159 case $host_cpu in
14160 powerpc)
14161 # see comment about AmigaOS4 .so support
14162 lt_prog_compiler_pic_CXX='-fPIC'
14164 m68k)
14165 # FIXME: we need at least 68020 code to build shared libraries, but
14166 # adding the `-m68020' flag to GCC prevents building anything better,
14167 # like `-m68040'.
14168 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14170 esac
14173 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14174 # PIC is the default for these OSes.
14176 mingw* | cygwin* | os2* | pw32* | cegcc*)
14177 # This hack is so that the source file can tell whether it is being
14178 # built for inclusion in a dll (and should export symbols for example).
14179 # Although the cygwin gcc ignores -fPIC, still need this for old-style
14180 # (--disable-auto-import) libraries
14181 lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14183 darwin* | rhapsody*)
14184 # PIC is the default on this platform
14185 # Common symbols not allowed in MH_DYLIB files
14186 lt_prog_compiler_pic_CXX='-fno-common'
14188 *djgpp*)
14189 # DJGPP does not support shared libraries at all
14190 lt_prog_compiler_pic_CXX=
14192 haiku*)
14193 # PIC is the default for Haiku.
14194 # The "-static" flag exists, but is broken.
14195 lt_prog_compiler_static_CXX=
14197 interix[3-9]*)
14198 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14199 # Instead, we relocate shared libraries at runtime.
14201 sysv4*MP*)
14202 if test -d /usr/nec; then
14203 lt_prog_compiler_pic_CXX=-Kconform_pic
14206 hpux*)
14207 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14208 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
14209 # sets the default TLS model and affects inlining.
14210 case $host_cpu in
14211 hppa*64*)
14214 lt_prog_compiler_pic_CXX='-fPIC'
14216 esac
14218 *qnx* | *nto*)
14219 # QNX uses GNU C++, but need to define -shared option too, otherwise
14220 # it will coredump.
14221 lt_prog_compiler_pic_CXX='-fPIC -shared'
14224 lt_prog_compiler_pic_CXX='-fPIC'
14226 esac
14227 else
14228 case $host_os in
14229 aix[4-9]*)
14230 # All AIX code is PIC.
14231 if test "$host_cpu" = ia64; then
14232 # AIX 5 now supports IA64 processor
14233 lt_prog_compiler_static_CXX='-Bstatic'
14234 else
14235 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14238 chorus*)
14239 case $cc_basename in
14240 cxch68*)
14241 # Green Hills C++ Compiler
14242 # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
14244 esac
14246 dgux*)
14247 case $cc_basename in
14248 ec++*)
14249 lt_prog_compiler_pic_CXX='-KPIC'
14251 ghcx*)
14252 # Green Hills C++ Compiler
14253 lt_prog_compiler_pic_CXX='-pic'
14257 esac
14259 freebsd* | dragonfly*)
14260 # FreeBSD uses GNU C++
14262 hpux9* | hpux10* | hpux11*)
14263 case $cc_basename in
14264 CC*)
14265 lt_prog_compiler_wl_CXX='-Wl,'
14266 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14267 if test "$host_cpu" != ia64; then
14268 lt_prog_compiler_pic_CXX='+Z'
14271 aCC*)
14272 lt_prog_compiler_wl_CXX='-Wl,'
14273 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14274 case $host_cpu in
14275 hppa*64*|ia64*)
14276 # +Z the default
14279 lt_prog_compiler_pic_CXX='+Z'
14281 esac
14285 esac
14287 interix*)
14288 # This is c89, which is MS Visual C++ (no shared libs)
14289 # Anyone wants to do a port?
14291 irix5* | irix6* | nonstopux*)
14292 case $cc_basename in
14293 CC*)
14294 lt_prog_compiler_wl_CXX='-Wl,'
14295 lt_prog_compiler_static_CXX='-non_shared'
14296 # CC pic flag -KPIC is the default.
14300 esac
14302 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14303 case $cc_basename in
14304 KCC*)
14305 # KAI C++ Compiler
14306 lt_prog_compiler_wl_CXX='--backend -Wl,'
14307 lt_prog_compiler_pic_CXX='-fPIC'
14309 ecpc* )
14310 # old Intel C++ for x86_64 which still supported -KPIC.
14311 lt_prog_compiler_wl_CXX='-Wl,'
14312 lt_prog_compiler_pic_CXX='-KPIC'
14313 lt_prog_compiler_static_CXX='-static'
14315 icpc* )
14316 # Intel C++, used to be incompatible with GCC.
14317 # ICC 10 doesn't accept -KPIC any more.
14318 lt_prog_compiler_wl_CXX='-Wl,'
14319 lt_prog_compiler_pic_CXX='-fPIC'
14320 lt_prog_compiler_static_CXX='-static'
14322 pgCC* | pgcpp*)
14323 # Portland Group C++ compiler
14324 lt_prog_compiler_wl_CXX='-Wl,'
14325 lt_prog_compiler_pic_CXX='-fpic'
14326 lt_prog_compiler_static_CXX='-Bstatic'
14328 cxx*)
14329 # Compaq C++
14330 # Make sure the PIC flag is empty. It appears that all Alpha
14331 # Linux and Compaq Tru64 Unix objects are PIC.
14332 lt_prog_compiler_pic_CXX=
14333 lt_prog_compiler_static_CXX='-non_shared'
14335 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14336 # IBM XL 8.0, 9.0 on PPC and BlueGene
14337 lt_prog_compiler_wl_CXX='-Wl,'
14338 lt_prog_compiler_pic_CXX='-qpic'
14339 lt_prog_compiler_static_CXX='-qstaticlink'
14342 case `$CC -V 2>&1 | sed 5q` in
14343 *Sun\ C*)
14344 # Sun C++ 5.9
14345 lt_prog_compiler_pic_CXX='-KPIC'
14346 lt_prog_compiler_static_CXX='-Bstatic'
14347 lt_prog_compiler_wl_CXX='-Qoption ld '
14349 esac
14351 esac
14353 lynxos*)
14355 m88k*)
14357 mvs*)
14358 case $cc_basename in
14359 cxx*)
14360 lt_prog_compiler_pic_CXX='-W c,exportall'
14364 esac
14366 netbsd*)
14368 *qnx* | *nto*)
14369 # QNX uses GNU C++, but need to define -shared option too, otherwise
14370 # it will coredump.
14371 lt_prog_compiler_pic_CXX='-fPIC -shared'
14373 osf3* | osf4* | osf5*)
14374 case $cc_basename in
14375 KCC*)
14376 lt_prog_compiler_wl_CXX='--backend -Wl,'
14378 RCC*)
14379 # Rational C++ 2.4.1
14380 lt_prog_compiler_pic_CXX='-pic'
14382 cxx*)
14383 # Digital/Compaq C++
14384 lt_prog_compiler_wl_CXX='-Wl,'
14385 # Make sure the PIC flag is empty. It appears that all Alpha
14386 # Linux and Compaq Tru64 Unix objects are PIC.
14387 lt_prog_compiler_pic_CXX=
14388 lt_prog_compiler_static_CXX='-non_shared'
14392 esac
14394 psos*)
14396 solaris*)
14397 case $cc_basename in
14398 CC*)
14399 # Sun C++ 4.2, 5.x and Centerline C++
14400 lt_prog_compiler_pic_CXX='-KPIC'
14401 lt_prog_compiler_static_CXX='-Bstatic'
14402 lt_prog_compiler_wl_CXX='-Qoption ld '
14404 gcx*)
14405 # Green Hills C++ Compiler
14406 lt_prog_compiler_pic_CXX='-PIC'
14410 esac
14412 sunos4*)
14413 case $cc_basename in
14414 CC*)
14415 # Sun C++ 4.x
14416 lt_prog_compiler_pic_CXX='-pic'
14417 lt_prog_compiler_static_CXX='-Bstatic'
14419 lcc*)
14420 # Lucid
14421 lt_prog_compiler_pic_CXX='-pic'
14425 esac
14427 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14428 case $cc_basename in
14429 CC*)
14430 lt_prog_compiler_wl_CXX='-Wl,'
14431 lt_prog_compiler_pic_CXX='-KPIC'
14432 lt_prog_compiler_static_CXX='-Bstatic'
14434 esac
14436 tandem*)
14437 case $cc_basename in
14438 NCC*)
14439 # NonStop-UX NCC 3.20
14440 lt_prog_compiler_pic_CXX='-KPIC'
14444 esac
14446 vxworks*)
14449 lt_prog_compiler_can_build_shared_CXX=no
14451 esac
14454 case $host_os in
14455 # For platforms which do not support PIC, -DPIC is meaningless:
14456 *djgpp*)
14457 lt_prog_compiler_pic_CXX=
14460 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14462 esac
14463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14464 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14469 # Check to make sure the PIC flag actually works.
14471 if test -n "$lt_prog_compiler_pic_CXX"; then
14472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14473 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14474 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
14475 $as_echo_n "(cached) " >&6
14476 else
14477 lt_cv_prog_compiler_pic_works_CXX=no
14478 ac_outfile=conftest.$ac_objext
14479 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14480 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14481 # Insert the option either (1) after the last *FLAGS variable, or
14482 # (2) before a word containing "conftest.", or (3) at the end.
14483 # Note that $ac_compile itself does not contain backslashes and begins
14484 # with a dollar sign (not a hyphen), so the echo should work correctly.
14485 # The option is referenced via a variable to avoid confusing sed.
14486 lt_compile=`echo "$ac_compile" | $SED \
14487 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14488 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14489 -e 's:$: $lt_compiler_flag:'`
14490 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14491 (eval "$lt_compile" 2>conftest.err)
14492 ac_status=$?
14493 cat conftest.err >&5
14494 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14495 if (exit $ac_status) && test -s "$ac_outfile"; then
14496 # The compiler can only warn and ignore the option if not recognized
14497 # So say no if there are warnings other than the usual output.
14498 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14499 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14500 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14501 lt_cv_prog_compiler_pic_works_CXX=yes
14504 $RM conftest*
14507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14508 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14510 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14511 case $lt_prog_compiler_pic_CXX in
14512 "" | " "*) ;;
14513 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14514 esac
14515 else
14516 lt_prog_compiler_pic_CXX=
14517 lt_prog_compiler_can_build_shared_CXX=no
14525 # Check to make sure the static flag actually works.
14527 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14529 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14530 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
14531 $as_echo_n "(cached) " >&6
14532 else
14533 lt_cv_prog_compiler_static_works_CXX=no
14534 save_LDFLAGS="$LDFLAGS"
14535 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14536 echo "$lt_simple_link_test_code" > conftest.$ac_ext
14537 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14538 # The linker can only warn and ignore the option if not recognized
14539 # So say no if there are warnings
14540 if test -s conftest.err; then
14541 # Append any errors to the config.log.
14542 cat conftest.err 1>&5
14543 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14544 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14545 if diff conftest.exp conftest.er2 >/dev/null; then
14546 lt_cv_prog_compiler_static_works_CXX=yes
14548 else
14549 lt_cv_prog_compiler_static_works_CXX=yes
14552 $RM -r conftest*
14553 LDFLAGS="$save_LDFLAGS"
14556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14557 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14559 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14561 else
14562 lt_prog_compiler_static_CXX=
14568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14569 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14570 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14571 $as_echo_n "(cached) " >&6
14572 else
14573 lt_cv_prog_compiler_c_o_CXX=no
14574 $RM -r conftest 2>/dev/null
14575 mkdir conftest
14576 cd conftest
14577 mkdir out
14578 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14580 lt_compiler_flag="-o out/conftest2.$ac_objext"
14581 # Insert the option either (1) after the last *FLAGS variable, or
14582 # (2) before a word containing "conftest.", or (3) at the end.
14583 # Note that $ac_compile itself does not contain backslashes and begins
14584 # with a dollar sign (not a hyphen), so the echo should work correctly.
14585 lt_compile=`echo "$ac_compile" | $SED \
14586 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14587 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14588 -e 's:$: $lt_compiler_flag:'`
14589 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14590 (eval "$lt_compile" 2>out/conftest.err)
14591 ac_status=$?
14592 cat out/conftest.err >&5
14593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14594 if (exit $ac_status) && test -s out/conftest2.$ac_objext
14595 then
14596 # The compiler can only warn and ignore the option if not recognized
14597 # So say no if there are warnings
14598 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14599 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14600 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14601 lt_cv_prog_compiler_c_o_CXX=yes
14604 chmod u+w . 2>&5
14605 $RM conftest*
14606 # SGI C++ compiler will create directory out/ii_files/ for
14607 # template instantiation
14608 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14609 $RM out/* && rmdir out
14610 cd ..
14611 $RM -r conftest
14612 $RM conftest*
14615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14616 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14621 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14622 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14623 $as_echo_n "(cached) " >&6
14624 else
14625 lt_cv_prog_compiler_c_o_CXX=no
14626 $RM -r conftest 2>/dev/null
14627 mkdir conftest
14628 cd conftest
14629 mkdir out
14630 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14632 lt_compiler_flag="-o out/conftest2.$ac_objext"
14633 # Insert the option either (1) after the last *FLAGS variable, or
14634 # (2) before a word containing "conftest.", or (3) at the end.
14635 # Note that $ac_compile itself does not contain backslashes and begins
14636 # with a dollar sign (not a hyphen), so the echo should work correctly.
14637 lt_compile=`echo "$ac_compile" | $SED \
14638 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14639 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14640 -e 's:$: $lt_compiler_flag:'`
14641 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14642 (eval "$lt_compile" 2>out/conftest.err)
14643 ac_status=$?
14644 cat out/conftest.err >&5
14645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14646 if (exit $ac_status) && test -s out/conftest2.$ac_objext
14647 then
14648 # The compiler can only warn and ignore the option if not recognized
14649 # So say no if there are warnings
14650 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14651 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14652 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14653 lt_cv_prog_compiler_c_o_CXX=yes
14656 chmod u+w . 2>&5
14657 $RM conftest*
14658 # SGI C++ compiler will create directory out/ii_files/ for
14659 # template instantiation
14660 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14661 $RM out/* && rmdir out
14662 cd ..
14663 $RM -r conftest
14664 $RM conftest*
14667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14668 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14673 hard_links="nottested"
14674 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14675 # do not overwrite the value of need_locks provided by the user
14676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14677 $as_echo_n "checking if we can lock with hard links... " >&6; }
14678 hard_links=yes
14679 $RM conftest*
14680 ln conftest.a conftest.b 2>/dev/null && hard_links=no
14681 touch conftest.a
14682 ln conftest.a conftest.b 2>&5 || hard_links=no
14683 ln conftest.a conftest.b 2>/dev/null && hard_links=no
14684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14685 $as_echo "$hard_links" >&6; }
14686 if test "$hard_links" = no; then
14687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14688 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14689 need_locks=warn
14691 else
14692 need_locks=no
14697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14698 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14700 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14701 case $host_os in
14702 aix[4-9]*)
14703 # If we're using GNU nm, then we don't want the "-C" option.
14704 # -C means demangle to AIX nm, but means don't demangle with GNU nm
14705 # Also, AIX nm treats weak defined symbols like other global defined
14706 # symbols, whereas GNU nm marks them as "W".
14707 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14708 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14709 else
14710 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14713 pw32*)
14714 export_symbols_cmds_CXX="$ltdll_cmds"
14716 cygwin* | mingw* | cegcc*)
14717 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
14720 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14722 esac
14723 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14726 $as_echo "$ld_shlibs_CXX" >&6; }
14727 test "$ld_shlibs_CXX" = no && can_build_shared=no
14729 with_gnu_ld_CXX=$with_gnu_ld
14737 # Do we need to explicitly link libc?
14739 case "x$archive_cmds_need_lc_CXX" in
14740 x|xyes)
14741 # Assume -lc should be added
14742 archive_cmds_need_lc_CXX=yes
14744 if test "$enable_shared" = yes && test "$GCC" = yes; then
14745 case $archive_cmds_CXX in
14746 *'~'*)
14747 # FIXME: we may have to deal with multi-command sequences.
14749 '$CC '*)
14750 # Test whether the compiler implicitly links with -lc since on some
14751 # systems, -lgcc has to come before -lc. If gcc already passes -lc
14752 # to ld, don't add -lc before -lgcc.
14753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14754 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14755 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
14756 $as_echo_n "(cached) " >&6
14757 else
14758 $RM conftest*
14759 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14761 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14762 (eval $ac_compile) 2>&5
14763 ac_status=$?
14764 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14765 test $ac_status = 0; } 2>conftest.err; then
14766 soname=conftest
14767 lib=conftest
14768 libobjs=conftest.$ac_objext
14769 deplibs=
14770 wl=$lt_prog_compiler_wl_CXX
14771 pic_flag=$lt_prog_compiler_pic_CXX
14772 compiler_flags=-v
14773 linker_flags=-v
14774 verstring=
14775 output_objdir=.
14776 libname=conftest
14777 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14778 allow_undefined_flag_CXX=
14779 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14780 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14781 ac_status=$?
14782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14783 test $ac_status = 0; }
14784 then
14785 lt_cv_archive_cmds_need_lc_CXX=no
14786 else
14787 lt_cv_archive_cmds_need_lc_CXX=yes
14789 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14790 else
14791 cat conftest.err 1>&5
14793 $RM conftest*
14796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14797 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14798 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14800 esac
14803 esac
14868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14869 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14871 library_names_spec=
14872 libname_spec='lib$name'
14873 soname_spec=
14874 shrext_cmds=".so"
14875 postinstall_cmds=
14876 postuninstall_cmds=
14877 finish_cmds=
14878 finish_eval=
14879 shlibpath_var=
14880 shlibpath_overrides_runpath=unknown
14881 version_type=none
14882 dynamic_linker="$host_os ld.so"
14883 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14884 need_lib_prefix=unknown
14885 hardcode_into_libs=no
14887 # when you set need_version to no, make sure it does not cause -set_version
14888 # flags to be left without arguments
14889 need_version=unknown
14891 case $host_os in
14892 aix3*)
14893 version_type=linux
14894 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14895 shlibpath_var=LIBPATH
14897 # AIX 3 has no versioning support, so we append a major version to the name.
14898 soname_spec='${libname}${release}${shared_ext}$major'
14901 aix[4-9]*)
14902 version_type=linux
14903 need_lib_prefix=no
14904 need_version=no
14905 hardcode_into_libs=yes
14906 if test "$host_cpu" = ia64; then
14907 # AIX 5 supports IA64
14908 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14909 shlibpath_var=LD_LIBRARY_PATH
14910 else
14911 # With GCC up to 2.95.x, collect2 would create an import file
14912 # for dependence libraries. The import file would start with
14913 # the line `#! .'. This would cause the generated library to
14914 # depend on `.', always an invalid library. This was fixed in
14915 # development snapshots of GCC prior to 3.0.
14916 case $host_os in
14917 aix4 | aix4.[01] | aix4.[01].*)
14918 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14919 echo ' yes '
14920 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14922 else
14923 can_build_shared=no
14926 esac
14927 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14928 # soname into executable. Probably we can add versioning support to
14929 # collect2, so additional links can be useful in future.
14930 if test "$aix_use_runtimelinking" = yes; then
14931 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14932 # instead of lib<name>.a to let people know that these are not
14933 # typical AIX shared libraries.
14934 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14935 else
14936 # We preserve .a as extension for shared libraries through AIX4.2
14937 # and later when we are not doing run time linking.
14938 library_names_spec='${libname}${release}.a $libname.a'
14939 soname_spec='${libname}${release}${shared_ext}$major'
14941 shlibpath_var=LIBPATH
14945 amigaos*)
14946 case $host_cpu in
14947 powerpc)
14948 # Since July 2007 AmigaOS4 officially supports .so libraries.
14949 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14950 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14952 m68k)
14953 library_names_spec='$libname.ixlibrary $libname.a'
14954 # Create ${libname}_ixlibrary.a entries in /sys/libs.
14955 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 ${libname}_ixlibrary.a || exit 1; done'
14957 esac
14960 beos*)
14961 library_names_spec='${libname}${shared_ext}'
14962 dynamic_linker="$host_os ld.so"
14963 shlibpath_var=LIBRARY_PATH
14966 bsdi[45]*)
14967 version_type=linux
14968 need_version=no
14969 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14970 soname_spec='${libname}${release}${shared_ext}$major'
14971 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14972 shlibpath_var=LD_LIBRARY_PATH
14973 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14974 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14975 # the default ld.so.conf also contains /usr/contrib/lib and
14976 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14977 # libtool to hard-code these into programs
14980 cygwin* | mingw* | pw32* | cegcc*)
14981 version_type=windows
14982 shrext_cmds=".dll"
14983 need_version=no
14984 need_lib_prefix=no
14986 case $GCC,$host_os in
14987 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14988 library_names_spec='$libname.dll.a'
14989 # DLL is installed to $(libdir)/../bin by postinstall_cmds
14990 postinstall_cmds='base_file=`basename \${file}`~
14991 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14992 dldir=$destdir/`dirname \$dlpath`~
14993 test -d \$dldir || mkdir -p \$dldir~
14994 $install_prog $dir/$dlname \$dldir/$dlname~
14995 chmod a+x \$dldir/$dlname~
14996 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14997 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14999 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15000 dlpath=$dir/\$dldll~
15001 $RM \$dlpath'
15002 shlibpath_overrides_runpath=yes
15004 case $host_os in
15005 cygwin*)
15006 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15007 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15010 mingw* | cegcc*)
15011 # MinGW DLLs use traditional 'lib' prefix
15012 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15014 pw32*)
15015 # pw32 DLLs use 'pw' prefix rather than 'lib'
15016 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15018 esac
15022 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15024 esac
15025 dynamic_linker='Win32 ld.exe'
15026 # FIXME: first we should search . and the directory the executable is in
15027 shlibpath_var=PATH
15030 darwin* | rhapsody*)
15031 dynamic_linker="$host_os dyld"
15032 version_type=darwin
15033 need_lib_prefix=no
15034 need_version=no
15035 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15036 soname_spec='${libname}${release}${major}$shared_ext'
15037 shlibpath_overrides_runpath=yes
15038 shlibpath_var=DYLD_LIBRARY_PATH
15039 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15041 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15044 dgux*)
15045 version_type=linux
15046 need_lib_prefix=no
15047 need_version=no
15048 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15049 soname_spec='${libname}${release}${shared_ext}$major'
15050 shlibpath_var=LD_LIBRARY_PATH
15053 freebsd* | dragonfly*)
15054 # DragonFly does not have aout. When/if they implement a new
15055 # versioning mechanism, adjust this.
15056 if test -x /usr/bin/objformat; then
15057 objformat=`/usr/bin/objformat`
15058 else
15059 case $host_os in
15060 freebsd[23].*) objformat=aout ;;
15061 *) objformat=elf ;;
15062 esac
15064 version_type=freebsd-$objformat
15065 case $version_type in
15066 freebsd-elf*)
15067 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15068 need_version=no
15069 need_lib_prefix=no
15071 freebsd-*)
15072 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15073 need_version=yes
15075 esac
15076 shlibpath_var=LD_LIBRARY_PATH
15077 case $host_os in
15078 freebsd2.*)
15079 shlibpath_overrides_runpath=yes
15081 freebsd3.[01]* | freebsdelf3.[01]*)
15082 shlibpath_overrides_runpath=yes
15083 hardcode_into_libs=yes
15085 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15086 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15087 shlibpath_overrides_runpath=no
15088 hardcode_into_libs=yes
15090 *) # from 4.6 on, and DragonFly
15091 shlibpath_overrides_runpath=yes
15092 hardcode_into_libs=yes
15094 esac
15097 haiku*)
15098 version_type=linux
15099 need_lib_prefix=no
15100 need_version=no
15101 dynamic_linker="$host_os runtime_loader"
15102 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15103 soname_spec='${libname}${release}${shared_ext}$major'
15104 shlibpath_var=LIBRARY_PATH
15105 shlibpath_overrides_runpath=yes
15106 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
15107 hardcode_into_libs=yes
15110 hpux9* | hpux10* | hpux11*)
15111 # Give a soname corresponding to the major version so that dld.sl refuses to
15112 # link against other versions.
15113 version_type=sunos
15114 need_lib_prefix=no
15115 need_version=no
15116 case $host_cpu in
15117 ia64*)
15118 shrext_cmds='.so'
15119 hardcode_into_libs=yes
15120 dynamic_linker="$host_os dld.so"
15121 shlibpath_var=LD_LIBRARY_PATH
15122 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15123 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15124 soname_spec='${libname}${release}${shared_ext}$major'
15125 if test "X$HPUX_IA64_MODE" = X32; then
15126 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15127 else
15128 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15130 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15132 hppa*64*)
15133 shrext_cmds='.sl'
15134 hardcode_into_libs=yes
15135 dynamic_linker="$host_os dld.sl"
15136 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15137 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15138 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15139 soname_spec='${libname}${release}${shared_ext}$major'
15140 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15141 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15144 shrext_cmds='.sl'
15145 dynamic_linker="$host_os dld.sl"
15146 shlibpath_var=SHLIB_PATH
15147 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15148 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15149 soname_spec='${libname}${release}${shared_ext}$major'
15151 esac
15152 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15153 postinstall_cmds='chmod 555 $lib'
15154 # or fails outright, so override atomically:
15155 install_override_mode=555
15158 interix[3-9]*)
15159 version_type=linux
15160 need_lib_prefix=no
15161 need_version=no
15162 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15163 soname_spec='${libname}${release}${shared_ext}$major'
15164 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15165 shlibpath_var=LD_LIBRARY_PATH
15166 shlibpath_overrides_runpath=no
15167 hardcode_into_libs=yes
15170 irix5* | irix6* | nonstopux*)
15171 case $host_os in
15172 nonstopux*) version_type=nonstopux ;;
15174 if test "$lt_cv_prog_gnu_ld" = yes; then
15175 version_type=linux
15176 else
15177 version_type=irix
15178 fi ;;
15179 esac
15180 need_lib_prefix=no
15181 need_version=no
15182 soname_spec='${libname}${release}${shared_ext}$major'
15183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15184 case $host_os in
15185 irix5* | nonstopux*)
15186 libsuff= shlibsuff=
15189 case $LD in # libtool.m4 will add one of these switches to LD
15190 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15191 libsuff= shlibsuff= libmagic=32-bit;;
15192 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15193 libsuff=32 shlibsuff=N32 libmagic=N32;;
15194 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15195 libsuff=64 shlibsuff=64 libmagic=64-bit;;
15196 *) libsuff= shlibsuff= libmagic=never-match;;
15197 esac
15199 esac
15200 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15201 shlibpath_overrides_runpath=no
15202 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15203 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15204 hardcode_into_libs=yes
15207 # No shared lib support for Linux oldld, aout, or coff.
15208 linux*oldld* | linux*aout* | linux*coff*)
15209 dynamic_linker=no
15212 # This must be Linux ELF.
15214 # uclinux* changes (here and below) have been submitted to the libtool
15215 # project, but have not yet been accepted: they are GCC-local changes
15216 # for the time being. (See
15217 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
15218 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
15219 version_type=linux
15220 need_lib_prefix=no
15221 need_version=no
15222 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15223 soname_spec='${libname}${release}${shared_ext}$major'
15224 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15225 shlibpath_var=LD_LIBRARY_PATH
15226 shlibpath_overrides_runpath=no
15228 # Some binutils ld are patched to set DT_RUNPATH
15229 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
15230 $as_echo_n "(cached) " >&6
15231 else
15232 lt_cv_shlibpath_overrides_runpath=no
15233 save_LDFLAGS=$LDFLAGS
15234 save_libdir=$libdir
15235 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15236 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15238 /* end confdefs.h. */
15241 main ()
15245 return 0;
15247 _ACEOF
15248 if ac_fn_cxx_try_link "$LINENO"; then :
15249 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15250 lt_cv_shlibpath_overrides_runpath=yes
15253 rm -f core conftest.err conftest.$ac_objext \
15254 conftest$ac_exeext conftest.$ac_ext
15255 LDFLAGS=$save_LDFLAGS
15256 libdir=$save_libdir
15260 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15262 # This implies no fast_install, which is unacceptable.
15263 # Some rework will be needed to allow for fast_install
15264 # before this can be enabled.
15265 hardcode_into_libs=yes
15267 # Append ld.so.conf contents to the search path
15268 if test -f /etc/ld.so.conf; then
15269 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' ' '`
15270 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15273 # We used to test for /lib/ld.so.1 and disable shared libraries on
15274 # powerpc, because MkLinux only supported shared libraries with the
15275 # GNU dynamic linker. Since this was broken with cross compilers,
15276 # most powerpc-linux boxes support dynamic linking these days and
15277 # people can always --disable-shared, the test was removed, and we
15278 # assume the GNU/Linux dynamic linker is in use.
15279 dynamic_linker='GNU/Linux ld.so'
15282 netbsd*)
15283 version_type=sunos
15284 need_lib_prefix=no
15285 need_version=no
15286 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15287 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15288 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15289 dynamic_linker='NetBSD (a.out) ld.so'
15290 else
15291 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15292 soname_spec='${libname}${release}${shared_ext}$major'
15293 dynamic_linker='NetBSD ld.elf_so'
15295 shlibpath_var=LD_LIBRARY_PATH
15296 shlibpath_overrides_runpath=yes
15297 hardcode_into_libs=yes
15300 newsos6)
15301 version_type=linux
15302 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15303 shlibpath_var=LD_LIBRARY_PATH
15304 shlibpath_overrides_runpath=yes
15307 *nto* | *qnx*)
15308 version_type=qnx
15309 need_lib_prefix=no
15310 need_version=no
15311 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15312 soname_spec='${libname}${release}${shared_ext}$major'
15313 shlibpath_var=LD_LIBRARY_PATH
15314 shlibpath_overrides_runpath=no
15315 hardcode_into_libs=yes
15316 dynamic_linker='ldqnx.so'
15319 openbsd*)
15320 version_type=sunos
15321 sys_lib_dlsearch_path_spec="/usr/lib"
15322 need_lib_prefix=no
15323 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15324 case $host_os in
15325 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
15326 *) need_version=no ;;
15327 esac
15328 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15329 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15330 shlibpath_var=LD_LIBRARY_PATH
15331 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15332 case $host_os in
15333 openbsd2.[89] | openbsd2.[89].*)
15334 shlibpath_overrides_runpath=no
15337 shlibpath_overrides_runpath=yes
15339 esac
15340 else
15341 shlibpath_overrides_runpath=yes
15345 os2*)
15346 libname_spec='$name'
15347 shrext_cmds=".dll"
15348 need_lib_prefix=no
15349 library_names_spec='$libname${shared_ext} $libname.a'
15350 dynamic_linker='OS/2 ld.exe'
15351 shlibpath_var=LIBPATH
15354 osf3* | osf4* | osf5*)
15355 version_type=osf
15356 need_lib_prefix=no
15357 need_version=no
15358 soname_spec='${libname}${release}${shared_ext}$major'
15359 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15360 shlibpath_var=LD_LIBRARY_PATH
15361 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15362 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15365 rdos*)
15366 dynamic_linker=no
15369 solaris*)
15370 version_type=linux
15371 need_lib_prefix=no
15372 need_version=no
15373 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15374 soname_spec='${libname}${release}${shared_ext}$major'
15375 shlibpath_var=LD_LIBRARY_PATH
15376 shlibpath_overrides_runpath=yes
15377 hardcode_into_libs=yes
15378 # ldd complains unless libraries are executable
15379 postinstall_cmds='chmod +x $lib'
15382 sunos4*)
15383 version_type=sunos
15384 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15385 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15386 shlibpath_var=LD_LIBRARY_PATH
15387 shlibpath_overrides_runpath=yes
15388 if test "$with_gnu_ld" = yes; then
15389 need_lib_prefix=no
15391 need_version=yes
15394 sysv4 | sysv4.3*)
15395 version_type=linux
15396 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15397 soname_spec='${libname}${release}${shared_ext}$major'
15398 shlibpath_var=LD_LIBRARY_PATH
15399 case $host_vendor in
15400 sni)
15401 shlibpath_overrides_runpath=no
15402 need_lib_prefix=no
15403 runpath_var=LD_RUN_PATH
15405 siemens)
15406 need_lib_prefix=no
15408 motorola)
15409 need_lib_prefix=no
15410 need_version=no
15411 shlibpath_overrides_runpath=no
15412 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15414 esac
15417 sysv4*MP*)
15418 if test -d /usr/nec ;then
15419 version_type=linux
15420 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15421 soname_spec='$libname${shared_ext}.$major'
15422 shlibpath_var=LD_LIBRARY_PATH
15426 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15427 version_type=freebsd-elf
15428 need_lib_prefix=no
15429 need_version=no
15430 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15431 soname_spec='${libname}${release}${shared_ext}$major'
15432 shlibpath_var=LD_LIBRARY_PATH
15433 shlibpath_overrides_runpath=yes
15434 hardcode_into_libs=yes
15435 if test "$with_gnu_ld" = yes; then
15436 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15437 else
15438 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15439 case $host_os in
15440 sco3.2v5*)
15441 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15443 esac
15445 sys_lib_dlsearch_path_spec='/usr/lib'
15448 tpf*)
15449 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
15450 version_type=linux
15451 need_lib_prefix=no
15452 need_version=no
15453 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15454 shlibpath_var=LD_LIBRARY_PATH
15455 shlibpath_overrides_runpath=no
15456 hardcode_into_libs=yes
15459 uts4*)
15460 version_type=linux
15461 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15462 soname_spec='${libname}${release}${shared_ext}$major'
15463 shlibpath_var=LD_LIBRARY_PATH
15466 # Shared libraries for VwWorks, >= 7 only at this stage
15467 # and (fpic) still incompatible with "large" code models
15468 # in a few configurations. Only for RTP mode in any case,
15469 # and upon explicit request at configure time.
15470 vxworks7*)
15471 dynamic_linker=no
15472 case ${with_multisubdir}-${enable_shared} in
15473 *large*)
15475 *mrtp*-yes)
15476 version_type=linux
15477 need_lib_prefix=no
15478 need_version=no
15479 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15480 soname_spec='${libname}${release}${shared_ext}$major'
15481 dynamic_linker="$host_os module_loader"
15483 esac
15486 dynamic_linker=no
15488 esac
15489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15490 $as_echo "$dynamic_linker" >&6; }
15491 test "$dynamic_linker" = no && can_build_shared=no
15493 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15494 if test "$GCC" = yes; then
15495 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15498 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15499 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15501 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15502 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15543 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15544 hardcode_action_CXX=
15545 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15546 test -n "$runpath_var_CXX" ||
15547 test "X$hardcode_automatic_CXX" = "Xyes" ; then
15549 # We can hardcode non-existent directories.
15550 if test "$hardcode_direct_CXX" != no &&
15551 # If the only mechanism to avoid hardcoding is shlibpath_var, we
15552 # have to relink, otherwise we might link with an installed library
15553 # when we should be linking with a yet-to-be-installed one
15554 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15555 test "$hardcode_minus_L_CXX" != no; then
15556 # Linking always hardcodes the temporary library directory.
15557 hardcode_action_CXX=relink
15558 else
15559 # We can link without hardcoding, and we can hardcode nonexisting dirs.
15560 hardcode_action_CXX=immediate
15562 else
15563 # We cannot hardcode anything, or else we can only hardcode existing
15564 # directories.
15565 hardcode_action_CXX=unsupported
15567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15568 $as_echo "$hardcode_action_CXX" >&6; }
15570 if test "$hardcode_action_CXX" = relink ||
15571 test "$inherit_rpath_CXX" = yes; then
15572 # Fast installation is not supported
15573 enable_fast_install=no
15574 elif test "$shlibpath_overrides_runpath" = yes ||
15575 test "$enable_shared" = no; then
15576 # Fast installation is not necessary
15577 enable_fast_install=needless
15586 fi # test -n "$compiler"
15588 CC=$lt_save_CC
15589 LDCXX=$LD
15590 LD=$lt_save_LD
15591 GCC=$lt_save_GCC
15592 with_gnu_ld=$lt_save_with_gnu_ld
15593 lt_cv_path_LDCXX=$lt_cv_path_LD
15594 lt_cv_path_LD=$lt_save_path_LD
15595 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15596 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15597 fi # test "$_lt_caught_CXX_error" != yes
15599 ac_ext=c
15600 ac_cpp='$CPP $CPPFLAGS'
15601 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15602 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15603 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15617 ac_config_commands="$ac_config_commands libtool"
15622 # Only expand once:
15626 GPROFNG_LIBADD="-L../../libiberty -liberty"
15627 if test "$enable_shared" = "yes"; then
15628 GPROFNG_LIBADD="-L../../libiberty/pic -liberty"
15632 # Figure out what compiler warnings we can enable.
15633 # See config/warnings.m4 for details.
15635 ac_ext=c
15636 ac_cpp='$CPP $CPPFLAGS'
15637 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15638 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15639 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15641 WERROR=
15642 # Check whether --enable-werror-always was given.
15643 if test "${enable_werror_always+set}" = set; then :
15644 enableval=$enable_werror_always;
15645 else
15646 enable_werror_always=no
15649 if test $enable_werror_always = yes; then :
15650 WERROR="$WERROR${WERROR:+ }-Werror"
15653 ac_ext=c
15654 ac_cpp='$CPP $CPPFLAGS'
15655 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15656 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15657 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15660 ac_ext=c
15661 ac_cpp='$CPP $CPPFLAGS'
15662 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15663 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15664 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15666 gprofng_cflags=
15667 save_CFLAGS="$CFLAGS"
15668 for real_option in -Wall; do
15669 # Do the check with the no- prefix removed since gcc silently
15670 # accepts any -Wno-* option on purpose
15671 case $real_option in
15672 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
15673 *) option=$real_option ;;
15674 esac
15675 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
15677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
15678 $as_echo_n "checking whether $CC supports $option... " >&6; }
15679 if eval \${$as_acx_Woption+:} false; then :
15680 $as_echo_n "(cached) " >&6
15681 else
15682 CFLAGS="$option"
15683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15684 /* end confdefs.h. */
15687 main ()
15691 return 0;
15693 _ACEOF
15694 if ac_fn_c_try_compile "$LINENO"; then :
15695 eval "$as_acx_Woption=yes"
15696 else
15697 eval "$as_acx_Woption=no"
15699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15702 eval ac_res=\$$as_acx_Woption
15703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15704 $as_echo "$ac_res" >&6; }
15705 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
15706 gprofng_cflags="$gprofng_cflags${gprofng_cflags:+ }$real_option"
15708 done
15709 CFLAGS="$save_CFLAGS"
15710 ac_ext=c
15711 ac_cpp='$CPP $CPPFLAGS'
15712 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15713 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15714 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15717 ac_ext=c
15718 ac_cpp='$CPP $CPPFLAGS'
15719 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15720 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15721 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15723 GPROFNG_NO_SWITCH_CFLAGS=
15724 save_CFLAGS="$CFLAGS"
15725 for real_option in -Wno-switch; do
15726 # Do the check with the no- prefix removed since gcc silently
15727 # accepts any -Wno-* option on purpose
15728 case $real_option in
15729 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
15730 *) option=$real_option ;;
15731 esac
15732 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
15734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
15735 $as_echo_n "checking whether $CC supports $option... " >&6; }
15736 if eval \${$as_acx_Woption+:} false; then :
15737 $as_echo_n "(cached) " >&6
15738 else
15739 CFLAGS="$option"
15740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15741 /* end confdefs.h. */
15744 main ()
15748 return 0;
15750 _ACEOF
15751 if ac_fn_c_try_compile "$LINENO"; then :
15752 eval "$as_acx_Woption=yes"
15753 else
15754 eval "$as_acx_Woption=no"
15756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15759 eval ac_res=\$$as_acx_Woption
15760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15761 $as_echo "$ac_res" >&6; }
15762 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
15763 GPROFNG_NO_SWITCH_CFLAGS="$GPROFNG_NO_SWITCH_CFLAGS${GPROFNG_NO_SWITCH_CFLAGS:+ }$real_option"
15765 done
15766 CFLAGS="$save_CFLAGS"
15767 ac_ext=c
15768 ac_cpp='$CPP $CPPFLAGS'
15769 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15770 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15771 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15774 gprofng_cppflags="-U_ASM"
15775 build_collector=
15776 build_src=
15778 case "${host}" in
15779 x86_64-*-linux*)
15780 build_src=true
15781 build_collector=true
15783 i?86-*-linux*)
15784 build_src=true
15785 build_collector=true
15787 aarch64-*-linux*)
15788 build_src=true
15789 build_collector=true
15791 esac
15792 # Check whether --enable-gprofng-tools was given.
15793 if test "${enable_gprofng_tools+set}" = set; then :
15794 enableval=$enable_gprofng_tools; build_src=$enableval
15798 if test x$build_collector = xtrue; then
15799 BUILD_COLLECTOR_TRUE=
15800 BUILD_COLLECTOR_FALSE='#'
15801 else
15802 BUILD_COLLECTOR_TRUE='#'
15803 BUILD_COLLECTOR_FALSE=
15806 if test x$build_src = xtrue; then
15807 BUILD_SRC_TRUE=
15808 BUILD_SRC_FALSE='#'
15809 else
15810 BUILD_SRC_TRUE='#'
15811 BUILD_SRC_FALSE=
15815 if test x$build_collector = xtrue; then
15818 subdirs="$subdirs libcollector"
15825 ac_ext=c
15826 ac_cpp='$CPP $CPPFLAGS'
15827 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15828 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15829 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15831 ax_pthread_ok=no
15833 # We used to check for pthread.h first, but this fails if pthread.h
15834 # requires special compiler flags (e.g. on Tru64 or Sequent).
15835 # It gets checked for in the link test anyway.
15837 # First of all, check if the user has set any of the PTHREAD_LIBS,
15838 # etcetera environment variables, and if threads linking works using
15839 # them:
15840 if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
15841 ax_pthread_save_CC="$CC"
15842 ax_pthread_save_CFLAGS="$CFLAGS"
15843 ax_pthread_save_LIBS="$LIBS"
15844 if test "x$PTHREAD_CC" != "x"; then :
15845 CC="$PTHREAD_CC"
15847 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
15848 LIBS="$PTHREAD_LIBS $LIBS"
15849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
15850 $as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
15851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15852 /* end confdefs.h. */
15854 /* Override any GCC internal prototype to avoid an error.
15855 Use char because int might match the return type of a GCC
15856 builtin and then its argument prototype would still apply. */
15857 #ifdef __cplusplus
15858 extern "C"
15859 #endif
15860 char pthread_join ();
15862 main ()
15864 return pthread_join ();
15866 return 0;
15868 _ACEOF
15869 if ac_fn_c_try_link "$LINENO"; then :
15870 ax_pthread_ok=yes
15872 rm -f core conftest.err conftest.$ac_objext \
15873 conftest$ac_exeext conftest.$ac_ext
15874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
15875 $as_echo "$ax_pthread_ok" >&6; }
15876 if test "x$ax_pthread_ok" = "xno"; then
15877 PTHREAD_LIBS=""
15878 PTHREAD_CFLAGS=""
15880 CC="$ax_pthread_save_CC"
15881 CFLAGS="$ax_pthread_save_CFLAGS"
15882 LIBS="$ax_pthread_save_LIBS"
15885 # We must check for the threads library under a number of different
15886 # names; the ordering is very important because some systems
15887 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
15888 # libraries is broken (non-POSIX).
15890 # Create a list of thread flags to try. Items starting with a "-" are
15891 # C compiler flags, and other items are library names, except for "none"
15892 # which indicates that we try without any flags at all, and "pthread-config"
15893 # which is a program returning the flags for the Pth emulation library.
15895 ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
15897 # The ordering *is* (sometimes) important. Some notes on the
15898 # individual items follow:
15900 # pthreads: AIX (must check this before -lpthread)
15901 # none: in case threads are in libc; should be tried before -Kthread and
15902 # other compiler flags to prevent continual compiler warnings
15903 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
15904 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
15905 # (Note: HP C rejects this with "bad form for `-t' option")
15906 # -pthreads: Solaris/gcc (Note: HP C also rejects)
15907 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
15908 # doesn't hurt to check since this sometimes defines pthreads and
15909 # -D_REENTRANT too), HP C (must be checked before -lpthread, which
15910 # is present but should not be used directly; and before -mthreads,
15911 # because the compiler interprets this as "-mt" + "-hreads")
15912 # -mthreads: Mingw32/gcc, Lynx/gcc
15913 # pthread: Linux, etcetera
15914 # --thread-safe: KAI C++
15915 # pthread-config: use pthread-config program (for GNU Pth library)
15917 case $host_os in
15919 freebsd*)
15921 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
15922 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
15924 ax_pthread_flags="-kthread lthread $ax_pthread_flags"
15927 hpux*)
15929 # From the cc(1) man page: "[-mt] Sets various -D flags to enable
15930 # multi-threading and also sets -lpthread."
15932 ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
15935 openedition*)
15937 # IBM z/OS requires a feature-test macro to be defined in order to
15938 # enable POSIX threads at all, so give the user a hint if this is
15939 # not set. (We don't define these ourselves, as they can affect
15940 # other portions of the system API in unpredictable ways.)
15942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15943 /* end confdefs.h. */
15945 # if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
15946 AX_PTHREAD_ZOS_MISSING
15947 # endif
15949 _ACEOF
15950 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15951 $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
15952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
15953 $as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
15955 rm -f conftest*
15959 solaris*)
15961 # On Solaris (at least, for some versions), libc contains stubbed
15962 # (non-functional) versions of the pthreads routines, so link-based
15963 # tests will erroneously succeed. (N.B.: The stubs are missing
15964 # pthread_cleanup_push, or rather a function called by this macro,
15965 # so we could check for that, but who knows whether they'll stub
15966 # that too in a future libc.) So we'll check first for the
15967 # standard Solaris way of linking pthreads (-mt -lpthread).
15969 ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
15971 esac
15973 # GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
15975 if test "x$GCC" = "xyes"; then :
15976 ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"
15979 # The presence of a feature test macro requesting re-entrant function
15980 # definitions is, on some systems, a strong hint that pthreads support is
15981 # correctly enabled
15983 case $host_os in
15984 darwin* | hpux* | linux* | osf* | solaris*)
15985 ax_pthread_check_macro="_REENTRANT"
15988 aix*)
15989 ax_pthread_check_macro="_THREAD_SAFE"
15993 ax_pthread_check_macro="--"
15995 esac
15996 if test "x$ax_pthread_check_macro" = "x--"; then :
15997 ax_pthread_check_cond=0
15998 else
15999 ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
16002 # Are we compiling with Clang?
16004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
16005 $as_echo_n "checking whether $CC is Clang... " >&6; }
16006 if ${ax_cv_PTHREAD_CLANG+:} false; then :
16007 $as_echo_n "(cached) " >&6
16008 else
16009 ax_cv_PTHREAD_CLANG=no
16010 # Note that Autoconf sets GCC=yes for Clang as well as GCC
16011 if test "x$GCC" = "xyes"; then
16012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16013 /* end confdefs.h. */
16014 /* Note: Clang 2.7 lacks __clang_[a-z]+__ */
16015 # if defined(__clang__) && defined(__llvm__)
16016 AX_PTHREAD_CC_IS_CLANG
16017 # endif
16019 _ACEOF
16020 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
16021 $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then :
16022 ax_cv_PTHREAD_CLANG=yes
16024 rm -f conftest*
16029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5
16030 $as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
16031 ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
16033 ax_pthread_clang_warning=no
16035 # Clang needs special handling, because older versions handle the -pthread
16036 # option in a rather... idiosyncratic way
16038 if test "x$ax_pthread_clang" = "xyes"; then
16040 # Clang takes -pthread; it has never supported any other flag
16042 # (Note 1: This will need to be revisited if a system that Clang
16043 # supports has POSIX threads in a separate library. This tends not
16044 # to be the way of modern systems, but it's conceivable.)
16046 # (Note 2: On some systems, notably Darwin, -pthread is not needed
16047 # to get POSIX threads support; the API is always present and
16048 # active. We could reasonably leave PTHREAD_CFLAGS empty. But
16049 # -pthread does define _REENTRANT, and while the Darwin headers
16050 # ignore this macro, third-party headers might not.)
16052 PTHREAD_CFLAGS="-pthread"
16053 PTHREAD_LIBS=
16055 ax_pthread_ok=yes
16057 # However, older versions of Clang make a point of warning the user
16058 # that, in an invocation where only linking and no compilation is
16059 # taking place, the -pthread option has no effect ("argument unused
16060 # during compilation"). They expect -pthread to be passed in only
16061 # when source code is being compiled.
16063 # Problem is, this is at odds with the way Automake and most other
16064 # C build frameworks function, which is that the same flags used in
16065 # compilation (CFLAGS) are also used in linking. Many systems
16066 # supported by AX_PTHREAD require exactly this for POSIX threads
16067 # support, and in fact it is often not straightforward to specify a
16068 # flag that is used only in the compilation phase and not in
16069 # linking. Such a scenario is extremely rare in practice.
16071 # Even though use of the -pthread flag in linking would only print
16072 # a warning, this can be a nuisance for well-run software projects
16073 # that build with -Werror. So if the active version of Clang has
16074 # this misfeature, we search for an option to squash it.
16076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
16077 $as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
16078 if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
16079 $as_echo_n "(cached) " >&6
16080 else
16081 ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
16082 # Create an alternate version of $ac_link that compiles and
16083 # links in two steps (.c -> .o, .o -> exe) instead of one
16084 # (.c -> exe), because the warning occurs only in the second
16085 # step
16086 ax_pthread_save_ac_link="$ac_link"
16087 ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
16088 ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
16089 ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
16090 ax_pthread_save_CFLAGS="$CFLAGS"
16091 for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
16092 if test "x$ax_pthread_try" = "xunknown"; then :
16093 break
16095 CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
16096 ac_link="$ax_pthread_save_ac_link"
16097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16098 /* end confdefs.h. */
16099 int main(void){return 0;}
16100 _ACEOF
16101 if ac_fn_c_try_link "$LINENO"; then :
16102 ac_link="$ax_pthread_2step_ac_link"
16103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16104 /* end confdefs.h. */
16105 int main(void){return 0;}
16106 _ACEOF
16107 if ac_fn_c_try_link "$LINENO"; then :
16108 break
16110 rm -f core conftest.err conftest.$ac_objext \
16111 conftest$ac_exeext conftest.$ac_ext
16114 rm -f core conftest.err conftest.$ac_objext \
16115 conftest$ac_exeext conftest.$ac_ext
16116 done
16117 ac_link="$ax_pthread_save_ac_link"
16118 CFLAGS="$ax_pthread_save_CFLAGS"
16119 if test "x$ax_pthread_try" = "x"; then :
16120 ax_pthread_try=no
16122 ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
16125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
16126 $as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
16128 case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
16129 no | unknown) ;;
16130 *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
16131 esac
16133 fi # $ax_pthread_clang = yes
16135 if test "x$ax_pthread_ok" = "xno"; then
16136 for ax_pthread_try_flag in $ax_pthread_flags; do
16138 case $ax_pthread_try_flag in
16139 none)
16140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
16141 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
16144 -mt,pthread)
16145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
16146 $as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
16147 PTHREAD_CFLAGS="-mt"
16148 PTHREAD_LIBS="-lpthread"
16152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5
16153 $as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; }
16154 PTHREAD_CFLAGS="$ax_pthread_try_flag"
16157 pthread-config)
16158 # Extract the first word of "pthread-config", so it can be a program name with args.
16159 set dummy pthread-config; ac_word=$2
16160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16161 $as_echo_n "checking for $ac_word... " >&6; }
16162 if ${ac_cv_prog_ax_pthread_config+:} false; then :
16163 $as_echo_n "(cached) " >&6
16164 else
16165 if test -n "$ax_pthread_config"; then
16166 ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
16167 else
16168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16169 for as_dir in $PATH
16171 IFS=$as_save_IFS
16172 test -z "$as_dir" && as_dir=.
16173 for ac_exec_ext in '' $ac_executable_extensions; do
16174 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16175 ac_cv_prog_ax_pthread_config="yes"
16176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16177 break 2
16179 done
16180 done
16181 IFS=$as_save_IFS
16183 test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
16186 ax_pthread_config=$ac_cv_prog_ax_pthread_config
16187 if test -n "$ax_pthread_config"; then
16188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
16189 $as_echo "$ax_pthread_config" >&6; }
16190 else
16191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16192 $as_echo "no" >&6; }
16196 if test "x$ax_pthread_config" = "xno"; then :
16197 continue
16199 PTHREAD_CFLAGS="`pthread-config --cflags`"
16200 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
16204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5
16205 $as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
16206 PTHREAD_LIBS="-l$ax_pthread_try_flag"
16208 esac
16210 ax_pthread_save_CFLAGS="$CFLAGS"
16211 ax_pthread_save_LIBS="$LIBS"
16212 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
16213 LIBS="$PTHREAD_LIBS $LIBS"
16215 # Check for various functions. We must include pthread.h,
16216 # since some functions may be macros. (On the Sequent, we
16217 # need a special flag -Kthread to make this header compile.)
16218 # We check for pthread_join because it is in -lpthread on IRIX
16219 # while pthread_create is in libc. We check for pthread_attr_init
16220 # due to DEC craziness with -lpthreads. We check for
16221 # pthread_cleanup_push because it is one of the few pthread
16222 # functions on Solaris that doesn't have a non-functional libc stub.
16223 # We try pthread_create on general principles.
16225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16226 /* end confdefs.h. */
16227 #include <pthread.h>
16228 # if $ax_pthread_check_cond
16229 # error "$ax_pthread_check_macro must be defined"
16230 # endif
16231 static void routine(void *a) { a = 0; }
16232 static void *start_routine(void *a) { return a; }
16234 main ()
16236 pthread_t th; pthread_attr_t attr;
16237 pthread_create(&th, 0, start_routine, 0);
16238 pthread_join(th, 0);
16239 pthread_attr_init(&attr);
16240 pthread_cleanup_push(routine, 0);
16241 pthread_cleanup_pop(0) /* ; */
16243 return 0;
16245 _ACEOF
16246 if ac_fn_c_try_link "$LINENO"; then :
16247 ax_pthread_ok=yes
16249 rm -f core conftest.err conftest.$ac_objext \
16250 conftest$ac_exeext conftest.$ac_ext
16252 CFLAGS="$ax_pthread_save_CFLAGS"
16253 LIBS="$ax_pthread_save_LIBS"
16255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
16256 $as_echo "$ax_pthread_ok" >&6; }
16257 if test "x$ax_pthread_ok" = "xyes"; then :
16258 break
16261 PTHREAD_LIBS=""
16262 PTHREAD_CFLAGS=""
16263 done
16266 # Various other checks:
16267 if test "x$ax_pthread_ok" = "xyes"; then
16268 ax_pthread_save_CFLAGS="$CFLAGS"
16269 ax_pthread_save_LIBS="$LIBS"
16270 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
16271 LIBS="$PTHREAD_LIBS $LIBS"
16273 # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
16274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
16275 $as_echo_n "checking for joinable pthread attribute... " >&6; }
16276 if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
16277 $as_echo_n "(cached) " >&6
16278 else
16279 ax_cv_PTHREAD_JOINABLE_ATTR=unknown
16280 for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
16281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16282 /* end confdefs.h. */
16283 #include <pthread.h>
16285 main ()
16287 int attr = $ax_pthread_attr; return attr /* ; */
16289 return 0;
16291 _ACEOF
16292 if ac_fn_c_try_link "$LINENO"; then :
16293 ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break
16295 rm -f core conftest.err conftest.$ac_objext \
16296 conftest$ac_exeext conftest.$ac_ext
16297 done
16300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
16301 $as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
16302 if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
16303 test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
16304 test "x$ax_pthread_joinable_attr_defined" != "xyes"; then :
16306 cat >>confdefs.h <<_ACEOF
16307 #define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
16308 _ACEOF
16310 ax_pthread_joinable_attr_defined=yes
16314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5
16315 $as_echo_n "checking whether more special flags are required for pthreads... " >&6; }
16316 if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
16317 $as_echo_n "(cached) " >&6
16318 else
16319 ax_cv_PTHREAD_SPECIAL_FLAGS=no
16320 case $host_os in
16321 solaris*)
16322 ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
16324 esac
16327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
16328 $as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
16329 if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
16330 test "x$ax_pthread_special_flags_added" != "xyes"; then :
16331 PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
16332 ax_pthread_special_flags_added=yes
16335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
16336 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
16337 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
16338 $as_echo_n "(cached) " >&6
16339 else
16340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16341 /* end confdefs.h. */
16342 #include <pthread.h>
16344 main ()
16346 int i = PTHREAD_PRIO_INHERIT;
16348 return 0;
16350 _ACEOF
16351 if ac_fn_c_try_link "$LINENO"; then :
16352 ax_cv_PTHREAD_PRIO_INHERIT=yes
16353 else
16354 ax_cv_PTHREAD_PRIO_INHERIT=no
16356 rm -f core conftest.err conftest.$ac_objext \
16357 conftest$ac_exeext conftest.$ac_ext
16360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
16361 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
16362 if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
16363 test "x$ax_pthread_prio_inherit_defined" != "xyes"; then :
16365 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
16367 ax_pthread_prio_inherit_defined=yes
16371 CFLAGS="$ax_pthread_save_CFLAGS"
16372 LIBS="$ax_pthread_save_LIBS"
16374 # More AIX lossage: compile with *_r variant
16375 if test "x$GCC" != "xyes"; then
16376 case $host_os in
16377 aix*)
16378 case "x/$CC" in #(
16379 x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
16380 #handle absolute path differently from PATH based program lookup
16381 case "x$CC" in #(
16382 x/*) :
16383 if as_fn_executable_p ${CC}_r; then :
16384 PTHREAD_CC="${CC}_r"
16385 fi ;; #(
16386 *) :
16387 for ac_prog in ${CC}_r
16389 # Extract the first word of "$ac_prog", so it can be a program name with args.
16390 set dummy $ac_prog; ac_word=$2
16391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16392 $as_echo_n "checking for $ac_word... " >&6; }
16393 if ${ac_cv_prog_PTHREAD_CC+:} false; then :
16394 $as_echo_n "(cached) " >&6
16395 else
16396 if test -n "$PTHREAD_CC"; then
16397 ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
16398 else
16399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16400 for as_dir in $PATH
16402 IFS=$as_save_IFS
16403 test -z "$as_dir" && as_dir=.
16404 for ac_exec_ext in '' $ac_executable_extensions; do
16405 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16406 ac_cv_prog_PTHREAD_CC="$ac_prog"
16407 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16408 break 2
16410 done
16411 done
16412 IFS=$as_save_IFS
16416 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
16417 if test -n "$PTHREAD_CC"; then
16418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
16419 $as_echo "$PTHREAD_CC" >&6; }
16420 else
16421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16422 $as_echo "no" >&6; }
16426 test -n "$PTHREAD_CC" && break
16427 done
16428 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
16430 esac ;; #(
16431 *) :
16433 esac
16435 esac
16439 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
16445 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
16446 if test "x$ax_pthread_ok" = "xyes"; then
16448 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
16451 else
16452 ax_pthread_ok=no
16455 ac_ext=c
16456 ac_cpp='$CPP $CPPFLAGS'
16457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16463 # Specify a location for JDK
16464 enable_gprofng_jp=
16465 jdk_inc=
16467 # Check whether --with-jdk was given.
16468 if test "${with_jdk+set}" = set; then :
16469 withval=$with_jdk;
16473 if test "x$with_jdk" != x; then
16474 jdk_inc="-I$with_jdk/include -I$with_jdk/include/linux"
16475 enable_gprofng_jp=yes
16476 else
16477 # Extract the first word of "javac", so it can be a program name with args.
16478 set dummy javac; ac_word=$2
16479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16480 $as_echo_n "checking for $ac_word... " >&6; }
16481 if ${ac_cv_path_JAVAC+:} false; then :
16482 $as_echo_n "(cached) " >&6
16483 else
16484 case $JAVAC in
16485 [\\/]* | ?:[\\/]*)
16486 ac_cv_path_JAVAC="$JAVAC" # Let the user override the test with a path.
16489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16490 for as_dir in $PATH
16492 IFS=$as_save_IFS
16493 test -z "$as_dir" && as_dir=.
16494 for ac_exec_ext in '' $ac_executable_extensions; do
16495 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16496 ac_cv_path_JAVAC="$as_dir/$ac_word$ac_exec_ext"
16497 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16498 break 2
16500 done
16501 done
16502 IFS=$as_save_IFS
16504 test -z "$ac_cv_path_JAVAC" && ac_cv_path_JAVAC="javac"
16506 esac
16508 JAVAC=$ac_cv_path_JAVAC
16509 if test -n "$JAVAC"; then
16510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
16511 $as_echo "$JAVAC" >&6; }
16512 else
16513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16514 $as_echo "no" >&6; }
16518 if test -f $JAVAC; then
16519 x=`readlink -f $JAVAC`
16520 x=`dirname $x`
16521 x=`dirname $x`
16522 if ! test -f $x/include/jni.h; then
16523 x=`dirname $x`
16525 if test -f $x/include/jni.h; then
16526 jdk_inc="-I$x/include -I$x/include/linux"
16527 enable_gprofng_jp=yes
16531 if test "x$enable_gprofng_jp" = x; then
16532 # Extract the first word of "java", so it can be a program name with args.
16533 set dummy java; ac_word=$2
16534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16535 $as_echo_n "checking for $ac_word... " >&6; }
16536 if ${ac_cv_path_JAVA+:} false; then :
16537 $as_echo_n "(cached) " >&6
16538 else
16539 case $JAVA in
16540 [\\/]* | ?:[\\/]*)
16541 ac_cv_path_JAVA="$JAVA" # Let the user override the test with a path.
16544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16545 for as_dir in $PATH
16547 IFS=$as_save_IFS
16548 test -z "$as_dir" && as_dir=.
16549 for ac_exec_ext in '' $ac_executable_extensions; do
16550 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16551 ac_cv_path_JAVA="$as_dir/$ac_word$ac_exec_ext"
16552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16553 break 2
16555 done
16556 done
16557 IFS=$as_save_IFS
16559 test -z "$ac_cv_path_JAVA" && ac_cv_path_JAVA="java"
16561 esac
16563 JAVA=$ac_cv_path_JAVA
16564 if test -n "$JAVA"; then
16565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
16566 $as_echo "$JAVA" >&6; }
16567 else
16568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16569 $as_echo "no" >&6; }
16573 if test -f $JAVA; then
16574 x=`readlink -f $JAVA`
16575 x=`dirname $x`
16576 x=`dirname $x`
16577 if ! test -f $x/include/jni.h; then
16578 x=`dirname $x`
16580 if test -f $x/include/jni.h; then
16581 jdk_inc="-I$x/include -I$x/include/linux"
16582 enable_gprofng_jp=yes
16586 if test "x$enable_gprofng_jp" = x; then
16587 ac_fn_c_check_header_compile "$LINENO" "jni.h" "ac_cv_header_jni_h" "
16589 if test "x$ac_cv_header_jni_h" = xyes; then :
16590 enable_gprofng_jp=yes
16595 GPROFNG_BROKEN_JAVAC=no
16596 if test "x$enable_gprofng_jp" = x; then
16597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find the JDK include directory.
16598 gprofng will be build without support for profiling Java applications.
16599 Use --with-jdk=PATH to specify directory for the installed JDK" >&5
16600 $as_echo "$as_me: WARNING: Cannot find the JDK include directory.
16601 gprofng will be build without support for profiling Java applications.
16602 Use --with-jdk=PATH to specify directory for the installed JDK" >&2;}
16603 else
16605 $as_echo "#define GPROFNG_JAVA_PROFILING 1" >>confdefs.h
16607 if test "x$JAVAC" != x; then
16608 cat > Simple.java << EOF
16609 class Simple{
16610 public static void main(String args){
16611 System.out.println("Hello Java");
16615 if { ac_try='$JAVAC Simple.java >&5 2>&5'
16616 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16617 (eval $ac_try) 2>&5
16618 ac_status=$?
16619 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16620 test $ac_status = 0; }; }; then
16621 GPROFNG_BROKEN_JAVAC=no
16622 else
16623 GPROFNG_BROKEN_JAVAC=yes
16625 rm -f Simple.*
16631 DEBUG=
16632 # Check whether --enable-gprofng-debug was given.
16633 if test "${enable_gprofng_debug+set}" = set; then :
16634 enableval=$enable_gprofng_debug;
16635 case "$enableval" in
16636 yes|no) ;;
16637 *) as_fn_error $? "Argument to enable/disable gprofng-debug must be yes or no" "$LINENO" 5 ;;
16638 esac
16640 else
16641 enable_gprofng_debug=no
16645 if test "${enable_gprofng_debug}" = yes; then
16647 $as_echo "#define DEBUG 1" >>confdefs.h
16651 cat > "dummy.c" << EOF
16652 #include <features.h>
16653 #if defined(__UCLIBC__)
16654 LIBC=uclibc
16655 #elif defined(__dietlibc__)
16656 LIBC=dietlibc
16657 #elif defined(__GLIBC__)
16658 LIBC=gnu
16659 #else
16660 #include <stdarg.h>
16661 /* First heuristic to detect musl libc. */
16662 #ifdef __DEFINED_va_list
16663 LIBC=musl
16664 #else
16665 LIBC=gnu
16666 #endif
16667 #endif
16669 cc_set_libc=`$CC -E "dummy.c" 2>/dev/null | grep '^LIBC=' | sed 's, ,,g'`
16670 eval "$cc_set_libc"
16671 if test "$LIBC" = musl; then
16673 $as_echo "#define __MUSL_LIBC 1" >>confdefs.h
16676 rm -f dummy.c
16678 # Check if linker supports --as-needed and --no-as-needed options.
16679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --as-needed support" >&5
16680 $as_echo_n "checking linker --as-needed support... " >&6; }
16681 if ${bfd_cv_ld_as_needed+:} false; then :
16682 $as_echo_n "(cached) " >&6
16683 else
16684 bfd_cv_ld_as_needed=no
16685 if $LD --help 2>/dev/null | grep as-needed > /dev/null; then
16686 bfd_cv_ld_as_needed=yes
16690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_ld_as_needed" >&5
16691 $as_echo "$bfd_cv_ld_as_needed" >&6; }
16693 no_as_needed=
16694 if test x"$bfd_cv_ld_as_needed" = xyes; then
16695 no_as_needed='-Wl,--no-as-needed'
16698 # Extract the first word of "expect", so it can be a program name with args.
16699 set dummy expect; ac_word=$2
16700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16701 $as_echo_n "checking for $ac_word... " >&6; }
16702 if ${ac_cv_path_EXPECT+:} false; then :
16703 $as_echo_n "(cached) " >&6
16704 else
16705 case $EXPECT in
16706 [\\/]* | ?:[\\/]*)
16707 ac_cv_path_EXPECT="$EXPECT" # Let the user override the test with a path.
16710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16711 for as_dir in $PATH
16713 IFS=$as_save_IFS
16714 test -z "$as_dir" && as_dir=.
16715 for ac_exec_ext in '' $ac_executable_extensions; do
16716 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16717 ac_cv_path_EXPECT="$as_dir/$ac_word$ac_exec_ext"
16718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16719 break 2
16721 done
16722 done
16723 IFS=$as_save_IFS
16726 esac
16728 EXPECT=$ac_cv_path_EXPECT
16729 if test -n "$EXPECT"; then
16730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
16731 $as_echo "$EXPECT" >&6; }
16732 else
16733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16734 $as_echo "no" >&6; }
16738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl supporting try/catch" >&5
16739 $as_echo_n "checking for Tcl supporting try/catch... " >&6; }
16740 if ${ac_cv_libctf_tcl_try+:} false; then :
16741 $as_echo_n "(cached) " >&6
16742 else
16743 ac_cv_libctf_tcl_try=`if test -z $EXPECT; then echo no; else $EXPECT << EOF
16744 if [llength [info commands try]] then { puts yes } else { puts no }
16749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_tcl_try" >&5
16750 $as_echo "$ac_cv_libctf_tcl_try" >&6; }
16752 # Only native testing and only on supported platforms:
16753 if test "${ac_cv_libctf_tcl_try}" = yes \
16754 -a "x${build_src}" = xtrue -a "x${build_collector}" = xtrue \
16755 -a "x${host}" = "x${target}"; then
16756 TCL_TRY_TRUE=
16757 TCL_TRY_FALSE='#'
16758 else
16759 TCL_TRY_TRUE='#'
16760 TCL_TRY_FALSE=
16765 # Use the system's zlib library.
16766 zlibdir="-L\$(top_builddir)/../zlib"
16767 zlibinc="-I\$(top_srcdir)/../zlib"
16769 # Check whether --with-system-zlib was given.
16770 if test "${with_system_zlib+set}" = set; then :
16771 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
16772 zlibdir=
16773 zlibinc=
16782 # Generate manpages, if possible.
16783 build_man=false
16784 build_doc=false
16785 if test $cross_compiling = no; then
16786 for ac_prog in makeinfo
16788 # Extract the first word of "$ac_prog", so it can be a program name with args.
16789 set dummy $ac_prog; ac_word=$2
16790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16791 $as_echo_n "checking for $ac_word... " >&6; }
16792 if ${ac_cv_prog_MAKEINFO+:} false; then :
16793 $as_echo_n "(cached) " >&6
16794 else
16795 if test -n "$MAKEINFO"; then
16796 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
16797 else
16798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16799 for as_dir in $PATH
16801 IFS=$as_save_IFS
16802 test -z "$as_dir" && as_dir=.
16803 for ac_exec_ext in '' $ac_executable_extensions; do
16804 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16805 ac_cv_prog_MAKEINFO="$ac_prog"
16806 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16807 break 2
16809 done
16810 done
16811 IFS=$as_save_IFS
16815 MAKEINFO=$ac_cv_prog_MAKEINFO
16816 if test -n "$MAKEINFO"; then
16817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
16818 $as_echo "$MAKEINFO" >&6; }
16819 else
16820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16821 $as_echo "no" >&6; }
16825 test -n "$MAKEINFO" && break
16826 done
16827 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
16829 case "x$MAKEINFO" in
16830 x | */missing\ makeinfo*)
16831 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gprofng: makeinfo is missing. Info documentation will not be built." >&5
16832 $as_echo "$as_me: WARNING: gprofng: makeinfo is missing. Info documentation will not be built." >&2;}
16835 case x"`$MAKEINFO --version | grep 'GNU texinfo'`" in
16836 x*\ [1-5].*|x*\ 6.[0-4].* )
16837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gprofng: $MAKEINFO is too old. Info documentation will not be built." >&5
16838 $as_echo "$as_me: WARNING: gprofng: $MAKEINFO is too old. Info documentation will not be built." >&2;}
16839 MAKEINFO="@echo $MAKEINFO is too old, 6.5 or newer required; true"
16841 x* ) build_doc=true ;;
16842 esac
16844 esac
16847 if test x$build_man = xtrue; then
16848 BUILD_MAN_TRUE=
16849 BUILD_MAN_FALSE='#'
16850 else
16851 BUILD_MAN_TRUE='#'
16852 BUILD_MAN_FALSE=
16855 if test x$build_doc = xtrue; then
16856 BUILD_DOC_TRUE=
16857 BUILD_DOC_FALSE='#'
16858 else
16859 BUILD_DOC_TRUE='#'
16860 BUILD_DOC_FALSE=
16864 LD_NO_AS_NEEDED=${no_as_needed}
16866 GPROFNG_CFLAGS=${gprofng_cflags}
16870 GPROFNG_CPPFLAGS=${gprofng_cppflags}
16873 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
16874 if test "x$ac_cv_have_decl_basename" = xyes; then :
16875 ac_have_decl=1
16876 else
16877 ac_have_decl=0
16880 cat >>confdefs.h <<_ACEOF
16881 #define HAVE_DECL_BASENAME $ac_have_decl
16882 _ACEOF
16884 for ac_func in clock_gettime strsignal
16885 do :
16886 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16887 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16888 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
16889 cat >>confdefs.h <<_ACEOF
16890 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16891 _ACEOF
16894 done
16897 clock_gettime_link=
16898 # At least for glibc, clock_gettime is in librt. But don't
16899 # pull that in if it still doesn't give us the function we want. This
16900 # test is copied from libgomp, and modified to not link in -lrt as
16901 # we're using this for test timing only.
16902 if test "$ac_cv_func_clock_gettime" = no; then
16903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
16904 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
16905 if ${ac_cv_lib_rt_clock_gettime+:} false; then :
16906 $as_echo_n "(cached) " >&6
16907 else
16908 ac_check_lib_save_LIBS=$LIBS
16909 LIBS="-lrt $LIBS"
16910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16911 /* end confdefs.h. */
16913 /* Override any GCC internal prototype to avoid an error.
16914 Use char because int might match the return type of a GCC
16915 builtin and then its argument prototype would still apply. */
16916 #ifdef __cplusplus
16917 extern "C"
16918 #endif
16919 char clock_gettime ();
16921 main ()
16923 return clock_gettime ();
16925 return 0;
16927 _ACEOF
16928 if ac_fn_c_try_link "$LINENO"; then :
16929 ac_cv_lib_rt_clock_gettime=yes
16930 else
16931 ac_cv_lib_rt_clock_gettime=no
16933 rm -f core conftest.err conftest.$ac_objext \
16934 conftest$ac_exeext conftest.$ac_ext
16935 LIBS=$ac_check_lib_save_LIBS
16937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
16938 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
16939 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
16940 CLOCK_GETTIME_LINK=-lrt
16942 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
16951 ac_config_files="$ac_config_files Makefile src/Makefile gp-display-html/Makefile doc/Makefile"
16953 ac_config_headers="$ac_config_headers config.h:common/config.h.in"
16956 cat >confcache <<\_ACEOF
16957 # This file is a shell script that caches the results of configure
16958 # tests run on this system so they can be shared between configure
16959 # scripts and configure runs, see configure's option --config-cache.
16960 # It is not useful on other systems. If it contains results you don't
16961 # want to keep, you may remove or edit it.
16963 # config.status only pays attention to the cache file if you give it
16964 # the --recheck option to rerun configure.
16966 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16967 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16968 # following values.
16970 _ACEOF
16972 # The following way of writing the cache mishandles newlines in values,
16973 # but we know of no workaround that is simple, portable, and efficient.
16974 # So, we kill variables containing newlines.
16975 # Ultrix sh set writes to stderr and can't be redirected directly,
16976 # and sets the high bit in the cache file unless we assign to the vars.
16978 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16979 eval ac_val=\$$ac_var
16980 case $ac_val in #(
16981 *${as_nl}*)
16982 case $ac_var in #(
16983 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16984 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16985 esac
16986 case $ac_var in #(
16987 _ | IFS | as_nl) ;; #(
16988 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16989 *) { eval $ac_var=; unset $ac_var;} ;;
16990 esac ;;
16991 esac
16992 done
16994 (set) 2>&1 |
16995 case $as_nl`(ac_space=' '; set) 2>&1` in #(
16996 *${as_nl}ac_space=\ *)
16997 # `set' does not quote correctly, so add quotes: double-quote
16998 # substitution turns \\\\ into \\, and sed turns \\ into \.
16999 sed -n \
17000 "s/'/'\\\\''/g;
17001 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17002 ;; #(
17004 # `set' quotes correctly as required by POSIX, so do not add quotes.
17005 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17007 esac |
17008 sort
17010 sed '
17011 /^ac_cv_env_/b end
17012 t clear
17013 :clear
17014 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17015 t end
17016 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17017 :end' >>confcache
17018 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17019 if test -w "$cache_file"; then
17020 if test "x$cache_file" != "x/dev/null"; then
17021 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17022 $as_echo "$as_me: updating cache $cache_file" >&6;}
17023 if test ! -f "$cache_file" || test -h "$cache_file"; then
17024 cat confcache >"$cache_file"
17025 else
17026 case $cache_file in #(
17027 */* | ?:*)
17028 mv -f confcache "$cache_file"$$ &&
17029 mv -f "$cache_file"$$ "$cache_file" ;; #(
17031 mv -f confcache "$cache_file" ;;
17032 esac
17035 else
17036 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17037 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17040 rm -f confcache
17042 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17043 # Let make expand exec_prefix.
17044 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17046 DEFS=-DHAVE_CONFIG_H
17048 ac_libobjs=
17049 ac_ltlibobjs=
17051 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17052 # 1. Remove the extension, and $U if already installed.
17053 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17054 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17055 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17056 # will be set to the directory where LIBOBJS objects are built.
17057 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17058 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17059 done
17060 LIBOBJS=$ac_libobjs
17062 LTLIBOBJS=$ac_ltlibobjs
17065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
17066 $as_echo_n "checking that generated files are newer than configure... " >&6; }
17067 if test -n "$am_sleep_pid"; then
17068 # Hide warnings about reused PIDs.
17069 wait $am_sleep_pid 2>/dev/null
17071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
17072 $as_echo "done" >&6; }
17073 if test -n "$EXEEXT"; then
17074 am__EXEEXT_TRUE=
17075 am__EXEEXT_FALSE='#'
17076 else
17077 am__EXEEXT_TRUE='#'
17078 am__EXEEXT_FALSE=
17081 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17082 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
17083 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17085 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17086 as_fn_error $? "conditional \"AMDEP\" was never defined.
17087 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17089 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17090 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
17091 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17093 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17094 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
17095 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17097 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17098 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
17099 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17101 if test -z "${BUILD_COLLECTOR_TRUE}" && test -z "${BUILD_COLLECTOR_FALSE}"; then
17102 as_fn_error $? "conditional \"BUILD_COLLECTOR\" was never defined.
17103 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17105 if test -z "${BUILD_SRC_TRUE}" && test -z "${BUILD_SRC_FALSE}"; then
17106 as_fn_error $? "conditional \"BUILD_SRC\" was never defined.
17107 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17109 if test -z "${TCL_TRY_TRUE}" && test -z "${TCL_TRY_FALSE}"; then
17110 as_fn_error $? "conditional \"TCL_TRY\" was never defined.
17111 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17113 if test -z "${BUILD_MAN_TRUE}" && test -z "${BUILD_MAN_FALSE}"; then
17114 as_fn_error $? "conditional \"BUILD_MAN\" was never defined.
17115 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17117 if test -z "${BUILD_DOC_TRUE}" && test -z "${BUILD_DOC_FALSE}"; then
17118 as_fn_error $? "conditional \"BUILD_DOC\" was never defined.
17119 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17122 : "${CONFIG_STATUS=./config.status}"
17123 ac_write_fail=0
17124 ac_clean_files_save=$ac_clean_files
17125 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17126 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17127 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17128 as_write_fail=0
17129 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17130 #! $SHELL
17131 # Generated by $as_me.
17132 # Run this file to recreate the current configuration.
17133 # Compiler output produced by configure, useful for debugging
17134 # configure, is in config.log if it exists.
17136 debug=false
17137 ac_cs_recheck=false
17138 ac_cs_silent=false
17140 SHELL=\${CONFIG_SHELL-$SHELL}
17141 export SHELL
17142 _ASEOF
17143 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17144 ## -------------------- ##
17145 ## M4sh Initialization. ##
17146 ## -------------------- ##
17148 # Be more Bourne compatible
17149 DUALCASE=1; export DUALCASE # for MKS sh
17150 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17151 emulate sh
17152 NULLCMD=:
17153 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17154 # is contrary to our usage. Disable this feature.
17155 alias -g '${1+"$@"}'='"$@"'
17156 setopt NO_GLOB_SUBST
17157 else
17158 case `(set -o) 2>/dev/null` in #(
17159 *posix*) :
17160 set -o posix ;; #(
17161 *) :
17163 esac
17167 as_nl='
17169 export as_nl
17170 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17171 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17172 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17173 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17174 # Prefer a ksh shell builtin over an external printf program on Solaris,
17175 # but without wasting forks for bash or zsh.
17176 if test -z "$BASH_VERSION$ZSH_VERSION" \
17177 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17178 as_echo='print -r --'
17179 as_echo_n='print -rn --'
17180 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17181 as_echo='printf %s\n'
17182 as_echo_n='printf %s'
17183 else
17184 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17185 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17186 as_echo_n='/usr/ucb/echo -n'
17187 else
17188 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17189 as_echo_n_body='eval
17190 arg=$1;
17191 case $arg in #(
17192 *"$as_nl"*)
17193 expr "X$arg" : "X\\(.*\\)$as_nl";
17194 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17195 esac;
17196 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17198 export as_echo_n_body
17199 as_echo_n='sh -c $as_echo_n_body as_echo'
17201 export as_echo_body
17202 as_echo='sh -c $as_echo_body as_echo'
17205 # The user is always right.
17206 if test "${PATH_SEPARATOR+set}" != set; then
17207 PATH_SEPARATOR=:
17208 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17209 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17210 PATH_SEPARATOR=';'
17215 # IFS
17216 # We need space, tab and new line, in precisely that order. Quoting is
17217 # there to prevent editors from complaining about space-tab.
17218 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17219 # splitting by setting IFS to empty value.)
17220 IFS=" "" $as_nl"
17222 # Find who we are. Look in the path if we contain no directory separator.
17223 as_myself=
17224 case $0 in #((
17225 *[\\/]* ) as_myself=$0 ;;
17226 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17227 for as_dir in $PATH
17229 IFS=$as_save_IFS
17230 test -z "$as_dir" && as_dir=.
17231 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17232 done
17233 IFS=$as_save_IFS
17236 esac
17237 # We did not find ourselves, most probably we were run as `sh COMMAND'
17238 # in which case we are not to be found in the path.
17239 if test "x$as_myself" = x; then
17240 as_myself=$0
17242 if test ! -f "$as_myself"; then
17243 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17244 exit 1
17247 # Unset variables that we do not need and which cause bugs (e.g. in
17248 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
17249 # suppresses any "Segmentation fault" message there. '((' could
17250 # trigger a bug in pdksh 5.2.14.
17251 for as_var in BASH_ENV ENV MAIL MAILPATH
17252 do eval test x\${$as_var+set} = xset \
17253 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17254 done
17255 PS1='$ '
17256 PS2='> '
17257 PS4='+ '
17259 # NLS nuisances.
17260 LC_ALL=C
17261 export LC_ALL
17262 LANGUAGE=C
17263 export LANGUAGE
17265 # CDPATH.
17266 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17269 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17270 # ----------------------------------------
17271 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17272 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17273 # script with STATUS, using 1 if that was 0.
17274 as_fn_error ()
17276 as_status=$1; test $as_status -eq 0 && as_status=1
17277 if test "$4"; then
17278 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17279 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17281 $as_echo "$as_me: error: $2" >&2
17282 as_fn_exit $as_status
17283 } # as_fn_error
17286 # as_fn_set_status STATUS
17287 # -----------------------
17288 # Set $? to STATUS, without forking.
17289 as_fn_set_status ()
17291 return $1
17292 } # as_fn_set_status
17294 # as_fn_exit STATUS
17295 # -----------------
17296 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17297 as_fn_exit ()
17299 set +e
17300 as_fn_set_status $1
17301 exit $1
17302 } # as_fn_exit
17304 # as_fn_unset VAR
17305 # ---------------
17306 # Portably unset VAR.
17307 as_fn_unset ()
17309 { eval $1=; unset $1;}
17311 as_unset=as_fn_unset
17312 # as_fn_append VAR VALUE
17313 # ----------------------
17314 # Append the text in VALUE to the end of the definition contained in VAR. Take
17315 # advantage of any shell optimizations that allow amortized linear growth over
17316 # repeated appends, instead of the typical quadratic growth present in naive
17317 # implementations.
17318 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17319 eval 'as_fn_append ()
17321 eval $1+=\$2
17323 else
17324 as_fn_append ()
17326 eval $1=\$$1\$2
17328 fi # as_fn_append
17330 # as_fn_arith ARG...
17331 # ------------------
17332 # Perform arithmetic evaluation on the ARGs, and store the result in the
17333 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17334 # must be portable across $(()) and expr.
17335 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17336 eval 'as_fn_arith ()
17338 as_val=$(( $* ))
17340 else
17341 as_fn_arith ()
17343 as_val=`expr "$@" || test $? -eq 1`
17345 fi # as_fn_arith
17348 if expr a : '\(a\)' >/dev/null 2>&1 &&
17349 test "X`expr 00001 : '.*\(...\)'`" = X001; then
17350 as_expr=expr
17351 else
17352 as_expr=false
17355 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17356 as_basename=basename
17357 else
17358 as_basename=false
17361 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17362 as_dirname=dirname
17363 else
17364 as_dirname=false
17367 as_me=`$as_basename -- "$0" ||
17368 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17369 X"$0" : 'X\(//\)$' \| \
17370 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17371 $as_echo X/"$0" |
17372 sed '/^.*\/\([^/][^/]*\)\/*$/{
17373 s//\1/
17376 /^X\/\(\/\/\)$/{
17377 s//\1/
17380 /^X\/\(\/\).*/{
17381 s//\1/
17384 s/.*/./; q'`
17386 # Avoid depending upon Character Ranges.
17387 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17388 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17389 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17390 as_cr_digits='0123456789'
17391 as_cr_alnum=$as_cr_Letters$as_cr_digits
17393 ECHO_C= ECHO_N= ECHO_T=
17394 case `echo -n x` in #(((((
17395 -n*)
17396 case `echo 'xy\c'` in
17397 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
17398 xy) ECHO_C='\c';;
17399 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
17400 ECHO_T=' ';;
17401 esac;;
17403 ECHO_N='-n';;
17404 esac
17406 rm -f conf$$ conf$$.exe conf$$.file
17407 if test -d conf$$.dir; then
17408 rm -f conf$$.dir/conf$$.file
17409 else
17410 rm -f conf$$.dir
17411 mkdir conf$$.dir 2>/dev/null
17413 if (echo >conf$$.file) 2>/dev/null; then
17414 if ln -s conf$$.file conf$$ 2>/dev/null; then
17415 as_ln_s='ln -s'
17416 # ... but there are two gotchas:
17417 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17418 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17419 # In both cases, we have to default to `cp -pR'.
17420 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17421 as_ln_s='cp -pR'
17422 elif ln conf$$.file conf$$ 2>/dev/null; then
17423 as_ln_s=ln
17424 else
17425 as_ln_s='cp -pR'
17427 else
17428 as_ln_s='cp -pR'
17430 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17431 rmdir conf$$.dir 2>/dev/null
17434 # as_fn_mkdir_p
17435 # -------------
17436 # Create "$as_dir" as a directory, including parents if necessary.
17437 as_fn_mkdir_p ()
17440 case $as_dir in #(
17441 -*) as_dir=./$as_dir;;
17442 esac
17443 test -d "$as_dir" || eval $as_mkdir_p || {
17444 as_dirs=
17445 while :; do
17446 case $as_dir in #(
17447 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17448 *) as_qdir=$as_dir;;
17449 esac
17450 as_dirs="'$as_qdir' $as_dirs"
17451 as_dir=`$as_dirname -- "$as_dir" ||
17452 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17453 X"$as_dir" : 'X\(//\)[^/]' \| \
17454 X"$as_dir" : 'X\(//\)$' \| \
17455 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17456 $as_echo X"$as_dir" |
17457 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17458 s//\1/
17461 /^X\(\/\/\)[^/].*/{
17462 s//\1/
17465 /^X\(\/\/\)$/{
17466 s//\1/
17469 /^X\(\/\).*/{
17470 s//\1/
17473 s/.*/./; q'`
17474 test -d "$as_dir" && break
17475 done
17476 test -z "$as_dirs" || eval "mkdir $as_dirs"
17477 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
17480 } # as_fn_mkdir_p
17481 if mkdir -p . 2>/dev/null; then
17482 as_mkdir_p='mkdir -p "$as_dir"'
17483 else
17484 test -d ./-p && rmdir ./-p
17485 as_mkdir_p=false
17489 # as_fn_executable_p FILE
17490 # -----------------------
17491 # Test if FILE is an executable regular file.
17492 as_fn_executable_p ()
17494 test -f "$1" && test -x "$1"
17495 } # as_fn_executable_p
17496 as_test_x='test -x'
17497 as_executable_p=as_fn_executable_p
17499 # Sed expression to map a string onto a valid CPP name.
17500 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17502 # Sed expression to map a string onto a valid variable name.
17503 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17506 exec 6>&1
17507 ## ----------------------------------- ##
17508 ## Main body of $CONFIG_STATUS script. ##
17509 ## ----------------------------------- ##
17510 _ASEOF
17511 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17513 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17514 # Save the log message, to keep $0 and so on meaningful, and to
17515 # report actual input values of CONFIG_FILES etc. instead of their
17516 # values after options handling.
17517 ac_log="
17518 This file was extended by gprofng $as_me 2.41.50, which was
17519 generated by GNU Autoconf 2.69. Invocation command line was
17521 CONFIG_FILES = $CONFIG_FILES
17522 CONFIG_HEADERS = $CONFIG_HEADERS
17523 CONFIG_LINKS = $CONFIG_LINKS
17524 CONFIG_COMMANDS = $CONFIG_COMMANDS
17525 $ $0 $@
17527 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17530 _ACEOF
17532 case $ac_config_files in *"
17533 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17534 esac
17536 case $ac_config_headers in *"
17537 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17538 esac
17541 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17542 # Files that config.status was made for.
17543 config_files="$ac_config_files"
17544 config_headers="$ac_config_headers"
17545 config_commands="$ac_config_commands"
17547 _ACEOF
17549 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17550 ac_cs_usage="\
17551 \`$as_me' instantiates files and other configuration actions
17552 from templates according to the current configuration. Unless the files
17553 and actions are specified as TAGs, all are instantiated by default.
17555 Usage: $0 [OPTION]... [TAG]...
17557 -h, --help print this help, then exit
17558 -V, --version print version number and configuration settings, then exit
17559 --config print configuration, then exit
17560 -q, --quiet, --silent
17561 do not print progress messages
17562 -d, --debug don't remove temporary files
17563 --recheck update $as_me by reconfiguring in the same conditions
17564 --file=FILE[:TEMPLATE]
17565 instantiate the configuration file FILE
17566 --header=FILE[:TEMPLATE]
17567 instantiate the configuration header FILE
17569 Configuration files:
17570 $config_files
17572 Configuration headers:
17573 $config_headers
17575 Configuration commands:
17576 $config_commands
17578 Report bugs to the package provider."
17580 _ACEOF
17581 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17582 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17583 ac_cs_version="\\
17584 gprofng config.status 2.41.50
17585 configured by $0, generated by GNU Autoconf 2.69,
17586 with options \\"\$ac_cs_config\\"
17588 Copyright (C) 2012 Free Software Foundation, Inc.
17589 This config.status script is free software; the Free Software Foundation
17590 gives unlimited permission to copy, distribute and modify it."
17592 ac_pwd='$ac_pwd'
17593 srcdir='$srcdir'
17594 INSTALL='$INSTALL'
17595 MKDIR_P='$MKDIR_P'
17596 AWK='$AWK'
17597 test -n "\$AWK" || AWK=awk
17598 _ACEOF
17600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17601 # The default lists apply if the user does not specify any file.
17602 ac_need_defaults=:
17603 while test $# != 0
17605 case $1 in
17606 --*=?*)
17607 ac_option=`expr "X$1" : 'X\([^=]*\)='`
17608 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17609 ac_shift=:
17611 --*=)
17612 ac_option=`expr "X$1" : 'X\([^=]*\)='`
17613 ac_optarg=
17614 ac_shift=:
17617 ac_option=$1
17618 ac_optarg=$2
17619 ac_shift=shift
17621 esac
17623 case $ac_option in
17624 # Handling of the options.
17625 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17626 ac_cs_recheck=: ;;
17627 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17628 $as_echo "$ac_cs_version"; exit ;;
17629 --config | --confi | --conf | --con | --co | --c )
17630 $as_echo "$ac_cs_config"; exit ;;
17631 --debug | --debu | --deb | --de | --d | -d )
17632 debug=: ;;
17633 --file | --fil | --fi | --f )
17634 $ac_shift
17635 case $ac_optarg in
17636 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17637 '') as_fn_error $? "missing file argument" ;;
17638 esac
17639 as_fn_append CONFIG_FILES " '$ac_optarg'"
17640 ac_need_defaults=false;;
17641 --header | --heade | --head | --hea )
17642 $ac_shift
17643 case $ac_optarg in
17644 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17645 esac
17646 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17647 ac_need_defaults=false;;
17648 --he | --h)
17649 # Conflict between --help and --header
17650 as_fn_error $? "ambiguous option: \`$1'
17651 Try \`$0 --help' for more information.";;
17652 --help | --hel | -h )
17653 $as_echo "$ac_cs_usage"; exit ;;
17654 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17655 | -silent | --silent | --silen | --sile | --sil | --si | --s)
17656 ac_cs_silent=: ;;
17658 # This is an error.
17659 -*) as_fn_error $? "unrecognized option: \`$1'
17660 Try \`$0 --help' for more information." ;;
17662 *) as_fn_append ac_config_targets " $1"
17663 ac_need_defaults=false ;;
17665 esac
17666 shift
17667 done
17669 ac_configure_extra_args=
17671 if $ac_cs_silent; then
17672 exec 6>/dev/null
17673 ac_configure_extra_args="$ac_configure_extra_args --silent"
17676 _ACEOF
17677 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17678 if \$ac_cs_recheck; then
17679 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17680 shift
17681 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17682 CONFIG_SHELL='$SHELL'
17683 export CONFIG_SHELL
17684 exec "\$@"
17687 _ACEOF
17688 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17689 exec 5>>config.log
17691 echo
17692 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17693 ## Running $as_me. ##
17694 _ASBOX
17695 $as_echo "$ac_log"
17696 } >&5
17698 _ACEOF
17699 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17701 # INIT-COMMANDS
17703 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17706 # The HP-UX ksh and POSIX shell print the target directory to stdout
17707 # if CDPATH is set.
17708 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17710 sed_quote_subst='$sed_quote_subst'
17711 double_quote_subst='$double_quote_subst'
17712 delay_variable_subst='$delay_variable_subst'
17713 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17714 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17715 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17716 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17717 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17718 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17719 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17720 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17721 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17722 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17723 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17724 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17725 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17726 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17727 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17728 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17729 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17730 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17731 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17732 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17733 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17734 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17735 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17736 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17737 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17738 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17739 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17740 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17741 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17742 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17743 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17744 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17745 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17746 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17747 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17748 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17749 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17750 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17751 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17752 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17753 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17754 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17755 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17756 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17757 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17758 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17759 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17760 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17761 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"`'
17762 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17763 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17764 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17765 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17766 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17767 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17768 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17769 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17770 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17771 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17772 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17773 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17774 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17775 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17776 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17777 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17778 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17779 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17780 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17781 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17782 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17783 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17784 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17785 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17786 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17787 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17788 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17789 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17790 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17791 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17792 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17793 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17794 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17795 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17796 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17797 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17798 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17799 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17800 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17801 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17802 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17803 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17804 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17805 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17806 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17807 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17808 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17809 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17810 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17811 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17812 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17813 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17814 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17815 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17816 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17817 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17818 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17819 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17820 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17821 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17822 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17823 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17824 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17825 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17826 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17827 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17828 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17829 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17830 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17831 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17832 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17833 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17834 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17835 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17836 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17837 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17838 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17839 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
17840 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
17841 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17842 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17843 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
17844 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
17845 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
17846 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
17847 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
17848 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
17849 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
17850 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
17851 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
17852 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17853 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17854 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
17855 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17856 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17857 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17858 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17859 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17860 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17861 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
17862 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17863 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17864 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17865 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
17866 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
17867 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
17868 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
17869 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
17870 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
17871 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
17872 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
17873 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
17874 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
17875 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
17876 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17877 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17878 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17879 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17880 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
17881 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
17882 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
17883 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17884 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17885 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
17886 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
17887 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
17889 LTCC='$LTCC'
17890 LTCFLAGS='$LTCFLAGS'
17891 compiler='$compiler_DEFAULT'
17893 # A function that is used when there is no print builtin or printf.
17894 func_fallback_echo ()
17896 eval 'cat <<_LTECHO_EOF
17898 _LTECHO_EOF'
17901 # Quote evaled strings.
17902 for var in SHELL \
17903 ECHO \
17904 SED \
17905 GREP \
17906 EGREP \
17907 FGREP \
17908 LD \
17909 NM \
17910 LN_S \
17911 lt_SP2NL \
17912 lt_NL2SP \
17913 reload_flag \
17914 OBJDUMP \
17915 deplibs_check_method \
17916 file_magic_cmd \
17917 AR \
17918 AR_FLAGS \
17919 STRIP \
17920 RANLIB \
17921 CC \
17922 CFLAGS \
17923 compiler \
17924 lt_cv_sys_global_symbol_pipe \
17925 lt_cv_sys_global_symbol_to_cdecl \
17926 lt_cv_sys_global_symbol_to_c_name_address \
17927 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17928 lt_prog_compiler_no_builtin_flag \
17929 lt_prog_compiler_wl \
17930 lt_prog_compiler_pic \
17931 lt_prog_compiler_static \
17932 lt_cv_prog_compiler_c_o \
17933 need_locks \
17934 DSYMUTIL \
17935 NMEDIT \
17936 LIPO \
17937 OTOOL \
17938 OTOOL64 \
17939 shrext_cmds \
17940 export_dynamic_flag_spec \
17941 whole_archive_flag_spec \
17942 compiler_needs_object \
17943 with_gnu_ld \
17944 allow_undefined_flag \
17945 no_undefined_flag \
17946 hardcode_libdir_flag_spec \
17947 hardcode_libdir_flag_spec_ld \
17948 hardcode_libdir_separator \
17949 fix_srcfile_path \
17950 exclude_expsyms \
17951 include_expsyms \
17952 file_list_spec \
17953 variables_saved_for_relink \
17954 libname_spec \
17955 library_names_spec \
17956 soname_spec \
17957 install_override_mode \
17958 finish_eval \
17959 old_striplib \
17960 striplib \
17961 compiler_lib_search_dirs \
17962 predep_objects \
17963 postdep_objects \
17964 predeps \
17965 postdeps \
17966 compiler_lib_search_path \
17967 LD_CXX \
17968 reload_flag_CXX \
17969 compiler_CXX \
17970 lt_prog_compiler_no_builtin_flag_CXX \
17971 lt_prog_compiler_wl_CXX \
17972 lt_prog_compiler_pic_CXX \
17973 lt_prog_compiler_static_CXX \
17974 lt_cv_prog_compiler_c_o_CXX \
17975 export_dynamic_flag_spec_CXX \
17976 whole_archive_flag_spec_CXX \
17977 compiler_needs_object_CXX \
17978 with_gnu_ld_CXX \
17979 allow_undefined_flag_CXX \
17980 no_undefined_flag_CXX \
17981 hardcode_libdir_flag_spec_CXX \
17982 hardcode_libdir_flag_spec_ld_CXX \
17983 hardcode_libdir_separator_CXX \
17984 fix_srcfile_path_CXX \
17985 exclude_expsyms_CXX \
17986 include_expsyms_CXX \
17987 file_list_spec_CXX \
17988 compiler_lib_search_dirs_CXX \
17989 predep_objects_CXX \
17990 postdep_objects_CXX \
17991 predeps_CXX \
17992 postdeps_CXX \
17993 compiler_lib_search_path_CXX; do
17994 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17995 *[\\\\\\\`\\"\\\$]*)
17996 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17999 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18001 esac
18002 done
18004 # Double-quote double-evaled strings.
18005 for var in reload_cmds \
18006 old_postinstall_cmds \
18007 old_postuninstall_cmds \
18008 old_archive_cmds \
18009 extract_expsyms_cmds \
18010 old_archive_from_new_cmds \
18011 old_archive_from_expsyms_cmds \
18012 archive_cmds \
18013 archive_expsym_cmds \
18014 module_cmds \
18015 module_expsym_cmds \
18016 export_symbols_cmds \
18017 prelink_cmds \
18018 postinstall_cmds \
18019 postuninstall_cmds \
18020 finish_cmds \
18021 sys_lib_search_path_spec \
18022 sys_lib_dlsearch_path_spec \
18023 reload_cmds_CXX \
18024 old_archive_cmds_CXX \
18025 old_archive_from_new_cmds_CXX \
18026 old_archive_from_expsyms_cmds_CXX \
18027 archive_cmds_CXX \
18028 archive_expsym_cmds_CXX \
18029 module_cmds_CXX \
18030 module_expsym_cmds_CXX \
18031 export_symbols_cmds_CXX \
18032 prelink_cmds_CXX; do
18033 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18034 *[\\\\\\\`\\"\\\$]*)
18035 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18038 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18040 esac
18041 done
18043 ac_aux_dir='$ac_aux_dir'
18044 xsi_shell='$xsi_shell'
18045 lt_shell_append='$lt_shell_append'
18047 # See if we are running on zsh, and set the options which allow our
18048 # commands through without removal of \ escapes INIT.
18049 if test -n "\${ZSH_VERSION+set}" ; then
18050 setopt NO_GLOB_SUBST
18054 PACKAGE='$PACKAGE'
18055 VERSION='$VERSION'
18056 TIMESTAMP='$TIMESTAMP'
18057 RM='$RM'
18058 ofile='$ofile'
18065 _ACEOF
18067 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18069 # Handling of arguments.
18070 for ac_config_target in $ac_config_targets
18072 case $ac_config_target in
18073 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18074 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18075 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18076 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
18077 "gp-display-html/Makefile") CONFIG_FILES="$CONFIG_FILES gp-display-html/Makefile" ;;
18078 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
18079 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:common/config.h.in" ;;
18081 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18082 esac
18083 done
18086 # If the user did not use the arguments to specify the items to instantiate,
18087 # then the envvar interface is used. Set only those that are not.
18088 # We use the long form for the default assignment because of an extremely
18089 # bizarre bug on SunOS 4.1.3.
18090 if $ac_need_defaults; then
18091 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18092 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18093 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18096 # Have a temporary directory for convenience. Make it in the build tree
18097 # simply because there is no reason against having it here, and in addition,
18098 # creating and moving files from /tmp can sometimes cause problems.
18099 # Hook for its removal unless debugging.
18100 # Note that there is a small window in which the directory will not be cleaned:
18101 # after its creation but before its name has been assigned to `$tmp'.
18102 $debug ||
18104 tmp= ac_tmp=
18105 trap 'exit_status=$?
18106 : "${ac_tmp:=$tmp}"
18107 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18109 trap 'as_fn_exit 1' 1 2 13 15
18111 # Create a (secure) tmp directory for tmp files.
18114 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18115 test -d "$tmp"
18116 } ||
18118 tmp=./conf$$-$RANDOM
18119 (umask 077 && mkdir "$tmp")
18120 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
18121 ac_tmp=$tmp
18123 # Set up the scripts for CONFIG_FILES section.
18124 # No need to generate them if there are no CONFIG_FILES.
18125 # This happens for instance with `./config.status config.h'.
18126 if test -n "$CONFIG_FILES"; then
18129 ac_cr=`echo X | tr X '\015'`
18130 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18131 # But we know of no other shell where ac_cr would be empty at this
18132 # point, so we can use a bashism as a fallback.
18133 if test "x$ac_cr" = x; then
18134 eval ac_cr=\$\'\\r\'
18136 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18137 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18138 ac_cs_awk_cr='\\r'
18139 else
18140 ac_cs_awk_cr=$ac_cr
18143 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18144 _ACEOF
18148 echo "cat >conf$$subs.awk <<_ACEOF" &&
18149 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18150 echo "_ACEOF"
18151 } >conf$$subs.sh ||
18152 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18153 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18154 ac_delim='%!_!# '
18155 for ac_last_try in false false false false false :; do
18156 . ./conf$$subs.sh ||
18157 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18159 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18160 if test $ac_delim_n = $ac_delim_num; then
18161 break
18162 elif $ac_last_try; then
18163 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18164 else
18165 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18167 done
18168 rm -f conf$$subs.sh
18170 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18171 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
18172 _ACEOF
18173 sed -n '
18175 s/^/S["/; s/!.*/"]=/
18178 s/^[^!]*!//
18179 :repl
18180 t repl
18181 s/'"$ac_delim"'$//
18182 t delim
18185 s/\(.\{148\}\)..*/\1/
18186 t more1
18187 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18190 b repl
18191 :more1
18192 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18195 s/.\{148\}//
18196 t nl
18197 :delim
18199 s/\(.\{148\}\)..*/\1/
18200 t more2
18201 s/["\\]/\\&/g; s/^/"/; s/$/"/
18204 :more2
18205 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18208 s/.\{148\}//
18209 t delim
18210 ' <conf$$subs.awk | sed '
18211 /^[^""]/{
18213 s/\n//
18215 ' >>$CONFIG_STATUS || ac_write_fail=1
18216 rm -f conf$$subs.awk
18217 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18218 _ACAWK
18219 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
18220 for (key in S) S_is_set[key] = 1
18221 FS = "\a"
18225 line = $ 0
18226 nfields = split(line, field, "@")
18227 substed = 0
18228 len = length(field[1])
18229 for (i = 2; i < nfields; i++) {
18230 key = field[i]
18231 keylen = length(key)
18232 if (S_is_set[key]) {
18233 value = S[key]
18234 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18235 len += length(value) + length(field[++i])
18236 substed = 1
18237 } else
18238 len += 1 + keylen
18241 print line
18244 _ACAWK
18245 _ACEOF
18246 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18247 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18248 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18249 else
18251 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
18252 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
18253 _ACEOF
18255 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18256 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
18257 # trailing colons and then remove the whole line if VPATH becomes empty
18258 # (actually we leave an empty line to preserve line numbers).
18259 if test "x$srcdir" = x.; then
18260 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
18262 s///
18263 s/^/:/
18264 s/[ ]*$/:/
18265 s/:\$(srcdir):/:/g
18266 s/:\${srcdir}:/:/g
18267 s/:@srcdir@:/:/g
18268 s/^:*//
18269 s/:*$//
18271 s/\(=[ ]*\).*/\1/
18273 s/\n//
18274 s/^[^=]*=[ ]*$//
18278 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18279 fi # test -n "$CONFIG_FILES"
18281 # Set up the scripts for CONFIG_HEADERS section.
18282 # No need to generate them if there are no CONFIG_HEADERS.
18283 # This happens for instance with `./config.status Makefile'.
18284 if test -n "$CONFIG_HEADERS"; then
18285 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
18286 BEGIN {
18287 _ACEOF
18289 # Transform confdefs.h into an awk script `defines.awk', embedded as
18290 # here-document in config.status, that substitutes the proper values into
18291 # config.h.in to produce config.h.
18293 # Create a delimiter string that does not exist in confdefs.h, to ease
18294 # handling of long lines.
18295 ac_delim='%!_!# '
18296 for ac_last_try in false false :; do
18297 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
18298 if test -z "$ac_tt"; then
18299 break
18300 elif $ac_last_try; then
18301 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
18302 else
18303 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18305 done
18307 # For the awk script, D is an array of macro values keyed by name,
18308 # likewise P contains macro parameters if any. Preserve backslash
18309 # newline sequences.
18311 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18312 sed -n '
18313 s/.\{148\}/&'"$ac_delim"'/g
18314 t rset
18315 :rset
18316 s/^[ ]*#[ ]*define[ ][ ]*/ /
18317 t def
18319 :def
18320 s/\\$//
18321 t bsnl
18322 s/["\\]/\\&/g
18323 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
18324 D["\1"]=" \3"/p
18325 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
18327 :bsnl
18328 s/["\\]/\\&/g
18329 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
18330 D["\1"]=" \3\\\\\\n"\\/p
18331 t cont
18332 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18333 t cont
18335 :cont
18337 s/.\{148\}/&'"$ac_delim"'/g
18338 t clear
18339 :clear
18340 s/\\$//
18341 t bsnlc
18342 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18344 :bsnlc
18345 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18346 b cont
18347 ' <confdefs.h | sed '
18348 s/'"$ac_delim"'/"\\\
18349 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18351 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18352 for (key in D) D_is_set[key] = 1
18353 FS = "\a"
18355 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18356 line = \$ 0
18357 split(line, arg, " ")
18358 if (arg[1] == "#") {
18359 defundef = arg[2]
18360 mac1 = arg[3]
18361 } else {
18362 defundef = substr(arg[1], 2)
18363 mac1 = arg[2]
18365 split(mac1, mac2, "(") #)
18366 macro = mac2[1]
18367 prefix = substr(line, 1, index(line, defundef) - 1)
18368 if (D_is_set[macro]) {
18369 # Preserve the white space surrounding the "#".
18370 print prefix "define", macro P[macro] D[macro]
18371 next
18372 } else {
18373 # Replace #undef with comments. This is necessary, for example,
18374 # in the case of _POSIX_SOURCE, which is predefined and required
18375 # on some systems where configure will not decide to define it.
18376 if (defundef == "undef") {
18377 print "/*", prefix defundef, macro, "*/"
18378 next
18382 { print }
18383 _ACAWK
18384 _ACEOF
18385 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18386 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
18387 fi # test -n "$CONFIG_HEADERS"
18390 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
18391 shift
18392 for ac_tag
18394 case $ac_tag in
18395 :[FHLC]) ac_mode=$ac_tag; continue;;
18396 esac
18397 case $ac_mode$ac_tag in
18398 :[FHL]*:*);;
18399 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
18400 :[FH]-) ac_tag=-:-;;
18401 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18402 esac
18403 ac_save_IFS=$IFS
18404 IFS=:
18405 set x $ac_tag
18406 IFS=$ac_save_IFS
18407 shift
18408 ac_file=$1
18409 shift
18411 case $ac_mode in
18412 :L) ac_source=$1;;
18413 :[FH])
18414 ac_file_inputs=
18415 for ac_f
18417 case $ac_f in
18418 -) ac_f="$ac_tmp/stdin";;
18419 *) # Look for the file first in the build tree, then in the source tree
18420 # (if the path is not absolute). The absolute path cannot be DOS-style,
18421 # because $ac_f cannot contain `:'.
18422 test -f "$ac_f" ||
18423 case $ac_f in
18424 [\\/$]*) false;;
18425 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18426 esac ||
18427 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18428 esac
18429 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18430 as_fn_append ac_file_inputs " '$ac_f'"
18431 done
18433 # Let's still pretend it is `configure' which instantiates (i.e., don't
18434 # use $as_me), people would be surprised to read:
18435 # /* config.h. Generated by config.status. */
18436 configure_input='Generated from '`
18437 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18438 `' by configure.'
18439 if test x"$ac_file" != x-; then
18440 configure_input="$ac_file. $configure_input"
18441 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18442 $as_echo "$as_me: creating $ac_file" >&6;}
18444 # Neutralize special characters interpreted by sed in replacement strings.
18445 case $configure_input in #(
18446 *\&* | *\|* | *\\* )
18447 ac_sed_conf_input=`$as_echo "$configure_input" |
18448 sed 's/[\\\\&|]/\\\\&/g'`;; #(
18449 *) ac_sed_conf_input=$configure_input;;
18450 esac
18452 case $ac_tag in
18453 *:-:* | *:-) cat >"$ac_tmp/stdin" \
18454 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
18455 esac
18457 esac
18459 ac_dir=`$as_dirname -- "$ac_file" ||
18460 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18461 X"$ac_file" : 'X\(//\)[^/]' \| \
18462 X"$ac_file" : 'X\(//\)$' \| \
18463 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18464 $as_echo X"$ac_file" |
18465 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18466 s//\1/
18469 /^X\(\/\/\)[^/].*/{
18470 s//\1/
18473 /^X\(\/\/\)$/{
18474 s//\1/
18477 /^X\(\/\).*/{
18478 s//\1/
18481 s/.*/./; q'`
18482 as_dir="$ac_dir"; as_fn_mkdir_p
18483 ac_builddir=.
18485 case "$ac_dir" in
18486 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18488 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18489 # A ".." for each directory in $ac_dir_suffix.
18490 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18491 case $ac_top_builddir_sub in
18492 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18493 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18494 esac ;;
18495 esac
18496 ac_abs_top_builddir=$ac_pwd
18497 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18498 # for backward compatibility:
18499 ac_top_builddir=$ac_top_build_prefix
18501 case $srcdir in
18502 .) # We are building in place.
18503 ac_srcdir=.
18504 ac_top_srcdir=$ac_top_builddir_sub
18505 ac_abs_top_srcdir=$ac_pwd ;;
18506 [\\/]* | ?:[\\/]* ) # Absolute name.
18507 ac_srcdir=$srcdir$ac_dir_suffix;
18508 ac_top_srcdir=$srcdir
18509 ac_abs_top_srcdir=$srcdir ;;
18510 *) # Relative name.
18511 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18512 ac_top_srcdir=$ac_top_build_prefix$srcdir
18513 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18514 esac
18515 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18518 case $ac_mode in
18521 # CONFIG_FILE
18524 case $INSTALL in
18525 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18526 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18527 esac
18528 ac_MKDIR_P=$MKDIR_P
18529 case $MKDIR_P in
18530 [\\/$]* | ?:[\\/]* ) ;;
18531 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18532 esac
18533 _ACEOF
18535 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18536 # If the template does not know about datarootdir, expand it.
18537 # FIXME: This hack should be removed a few years after 2.60.
18538 ac_datarootdir_hack=; ac_datarootdir_seen=
18539 ac_sed_dataroot='
18540 /datarootdir/ {
18544 /@datadir@/p
18545 /@docdir@/p
18546 /@infodir@/p
18547 /@localedir@/p
18548 /@mandir@/p'
18549 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18550 *datarootdir*) ac_datarootdir_seen=yes;;
18551 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18553 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18554 _ACEOF
18555 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18556 ac_datarootdir_hack='
18557 s&@datadir@&$datadir&g
18558 s&@docdir@&$docdir&g
18559 s&@infodir@&$infodir&g
18560 s&@localedir@&$localedir&g
18561 s&@mandir@&$mandir&g
18562 s&\\\${datarootdir}&$datarootdir&g' ;;
18563 esac
18564 _ACEOF
18566 # Neutralize VPATH when `$srcdir' = `.'.
18567 # Shell code in configure.ac might set extrasub.
18568 # FIXME: do we really want to maintain this feature?
18569 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18570 ac_sed_extra="$ac_vpsub
18571 $extrasub
18572 _ACEOF
18573 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18575 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18576 s|@configure_input@|$ac_sed_conf_input|;t t
18577 s&@top_builddir@&$ac_top_builddir_sub&;t t
18578 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18579 s&@srcdir@&$ac_srcdir&;t t
18580 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18581 s&@top_srcdir@&$ac_top_srcdir&;t t
18582 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18583 s&@builddir@&$ac_builddir&;t t
18584 s&@abs_builddir@&$ac_abs_builddir&;t t
18585 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18586 s&@INSTALL@&$ac_INSTALL&;t t
18587 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18588 $ac_datarootdir_hack
18590 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
18591 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18593 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18594 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
18595 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
18596 "$ac_tmp/out"`; test -z "$ac_out"; } &&
18597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18598 which seems to be undefined. Please make sure it is defined" >&5
18599 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18600 which seems to be undefined. Please make sure it is defined" >&2;}
18602 rm -f "$ac_tmp/stdin"
18603 case $ac_file in
18604 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18605 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18606 esac \
18607 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18611 # CONFIG_HEADER
18613 if test x"$ac_file" != x-; then
18615 $as_echo "/* $configure_input */" \
18616 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18617 } >"$ac_tmp/config.h" \
18618 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18619 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18620 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18621 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18622 else
18623 rm -f "$ac_file"
18624 mv "$ac_tmp/config.h" "$ac_file" \
18625 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18627 else
18628 $as_echo "/* $configure_input */" \
18629 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18630 || as_fn_error $? "could not create -" "$LINENO" 5
18632 # Compute "$ac_file"'s index in $config_headers.
18633 _am_arg="$ac_file"
18634 _am_stamp_count=1
18635 for _am_header in $config_headers :; do
18636 case $_am_header in
18637 $_am_arg | $_am_arg:* )
18638 break ;;
18640 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18641 esac
18642 done
18643 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18644 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18645 X"$_am_arg" : 'X\(//\)[^/]' \| \
18646 X"$_am_arg" : 'X\(//\)$' \| \
18647 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18648 $as_echo X"$_am_arg" |
18649 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18650 s//\1/
18653 /^X\(\/\/\)[^/].*/{
18654 s//\1/
18657 /^X\(\/\/\)$/{
18658 s//\1/
18661 /^X\(\/\).*/{
18662 s//\1/
18665 s/.*/./; q'`/stamp-h$_am_stamp_count
18668 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18669 $as_echo "$as_me: executing $ac_file commands" >&6;}
18671 esac
18674 case $ac_file$ac_mode in
18675 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18676 # Older Autoconf quotes --file arguments for eval, but not when files
18677 # are listed without --file. Let's play safe and only enable the eval
18678 # if we detect the quoting.
18679 case $CONFIG_FILES in
18680 *\'*) eval set x "$CONFIG_FILES" ;;
18681 *) set x $CONFIG_FILES ;;
18682 esac
18683 shift
18684 for mf
18686 # Strip MF so we end up with the name of the file.
18687 mf=`echo "$mf" | sed -e 's/:.*$//'`
18688 # Check whether this is an Automake generated Makefile or not.
18689 # We used to match only the files named 'Makefile.in', but
18690 # some people rename them; so instead we look at the file content.
18691 # Grep'ing the first line is not enough: some people post-process
18692 # each Makefile.in and add a new line on top of each file to say so.
18693 # Grep'ing the whole file is not good either: AIX grep has a line
18694 # limit of 2048, but all sed's we know have understand at least 4000.
18695 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18696 dirpart=`$as_dirname -- "$mf" ||
18697 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18698 X"$mf" : 'X\(//\)[^/]' \| \
18699 X"$mf" : 'X\(//\)$' \| \
18700 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18701 $as_echo X"$mf" |
18702 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18703 s//\1/
18706 /^X\(\/\/\)[^/].*/{
18707 s//\1/
18710 /^X\(\/\/\)$/{
18711 s//\1/
18714 /^X\(\/\).*/{
18715 s//\1/
18718 s/.*/./; q'`
18719 else
18720 continue
18722 # Extract the definition of DEPDIR, am__include, and am__quote
18723 # from the Makefile without running 'make'.
18724 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18725 test -z "$DEPDIR" && continue
18726 am__include=`sed -n 's/^am__include = //p' < "$mf"`
18727 test -z "$am__include" && continue
18728 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18729 # Find all dependency output files, they are included files with
18730 # $(DEPDIR) in their names. We invoke sed twice because it is the
18731 # simplest approach to changing $(DEPDIR) to its actual value in the
18732 # expansion.
18733 for file in `sed -n "
18734 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18735 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
18736 # Make sure the directory exists.
18737 test -f "$dirpart/$file" && continue
18738 fdir=`$as_dirname -- "$file" ||
18739 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18740 X"$file" : 'X\(//\)[^/]' \| \
18741 X"$file" : 'X\(//\)$' \| \
18742 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18743 $as_echo X"$file" |
18744 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18745 s//\1/
18748 /^X\(\/\/\)[^/].*/{
18749 s//\1/
18752 /^X\(\/\/\)$/{
18753 s//\1/
18756 /^X\(\/\).*/{
18757 s//\1/
18760 s/.*/./; q'`
18761 as_dir=$dirpart/$fdir; as_fn_mkdir_p
18762 # echo "creating $dirpart/$file"
18763 echo '# dummy' > "$dirpart/$file"
18764 done
18765 done
18768 "libtool":C)
18770 # See if we are running on zsh, and set the options which allow our
18771 # commands through without removal of \ escapes.
18772 if test -n "${ZSH_VERSION+set}" ; then
18773 setopt NO_GLOB_SUBST
18776 cfgfile="${ofile}T"
18777 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18778 $RM "$cfgfile"
18780 cat <<_LT_EOF >> "$cfgfile"
18781 #! $SHELL
18783 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18784 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18785 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18786 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18788 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18789 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18790 # Written by Gordon Matzigkeit, 1996
18792 # This file is part of GNU Libtool.
18794 # GNU Libtool is free software; you can redistribute it and/or
18795 # modify it under the terms of the GNU General Public License as
18796 # published by the Free Software Foundation; either version 2 of
18797 # the License, or (at your option) any later version.
18799 # As a special exception to the GNU General Public License,
18800 # if you distribute this file as part of a program or library that
18801 # is built using GNU Libtool, you may include this file under the
18802 # same distribution terms that you use for the rest of that program.
18804 # GNU Libtool is distributed in the hope that it will be useful,
18805 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18806 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18807 # GNU General Public License for more details.
18809 # You should have received a copy of the GNU General Public License
18810 # along with GNU Libtool; see the file COPYING. If not, a copy
18811 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18812 # obtained by writing to the Free Software Foundation, Inc.,
18813 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18816 # The names of the tagged configurations supported by this script.
18817 available_tags="CXX "
18819 # ### BEGIN LIBTOOL CONFIG
18821 # Whether or not to build shared libraries.
18822 build_libtool_libs=$enable_shared
18824 # Which release of libtool.m4 was used?
18825 macro_version=$macro_version
18826 macro_revision=$macro_revision
18828 # Whether or not to build static libraries.
18829 build_old_libs=$enable_static
18831 # What type of objects to build.
18832 pic_mode=$pic_mode
18834 # Whether or not to optimize for fast installation.
18835 fast_install=$enable_fast_install
18837 # Shell to use when invoking shell scripts.
18838 SHELL=$lt_SHELL
18840 # An echo program that protects backslashes.
18841 ECHO=$lt_ECHO
18843 # The host system.
18844 host_alias=$host_alias
18845 host=$host
18846 host_os=$host_os
18848 # The build system.
18849 build_alias=$build_alias
18850 build=$build
18851 build_os=$build_os
18853 # A sed program that does not truncate output.
18854 SED=$lt_SED
18856 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18857 Xsed="\$SED -e 1s/^X//"
18859 # A grep program that handles long lines.
18860 GREP=$lt_GREP
18862 # An ERE matcher.
18863 EGREP=$lt_EGREP
18865 # A literal string matcher.
18866 FGREP=$lt_FGREP
18868 # A BSD- or MS-compatible name lister.
18869 NM=$lt_NM
18871 # Whether we need soft or hard links.
18872 LN_S=$lt_LN_S
18874 # What is the maximum length of a command?
18875 max_cmd_len=$max_cmd_len
18877 # Object file suffix (normally "o").
18878 objext=$ac_objext
18880 # Executable file suffix (normally "").
18881 exeext=$exeext
18883 # whether the shell understands "unset".
18884 lt_unset=$lt_unset
18886 # turn spaces into newlines.
18887 SP2NL=$lt_lt_SP2NL
18889 # turn newlines into spaces.
18890 NL2SP=$lt_lt_NL2SP
18892 # An object symbol dumper.
18893 OBJDUMP=$lt_OBJDUMP
18895 # Method to check whether dependent libraries are shared objects.
18896 deplibs_check_method=$lt_deplibs_check_method
18898 # Command to use when deplibs_check_method == "file_magic".
18899 file_magic_cmd=$lt_file_magic_cmd
18901 # The archiver.
18902 AR=$lt_AR
18903 AR_FLAGS=$lt_AR_FLAGS
18905 # A symbol stripping program.
18906 STRIP=$lt_STRIP
18908 # Commands used to install an old-style archive.
18909 RANLIB=$lt_RANLIB
18910 old_postinstall_cmds=$lt_old_postinstall_cmds
18911 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18913 # Whether to use a lock for old archive extraction.
18914 lock_old_archive_extraction=$lock_old_archive_extraction
18916 # A C compiler.
18917 LTCC=$lt_CC
18919 # LTCC compiler flags.
18920 LTCFLAGS=$lt_CFLAGS
18922 # Take the output of nm and produce a listing of raw symbols and C names.
18923 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18925 # Transform the output of nm in a proper C declaration.
18926 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18928 # Transform the output of nm in a C name address pair.
18929 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18931 # Transform the output of nm in a C name address pair when lib prefix is needed.
18932 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18934 # The name of the directory that contains temporary libtool files.
18935 objdir=$objdir
18937 # Used to examine libraries when file_magic_cmd begins with "file".
18938 MAGIC_CMD=$MAGIC_CMD
18940 # Must we lock files when doing compilation?
18941 need_locks=$lt_need_locks
18943 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18944 DSYMUTIL=$lt_DSYMUTIL
18946 # Tool to change global to local symbols on Mac OS X.
18947 NMEDIT=$lt_NMEDIT
18949 # Tool to manipulate fat objects and archives on Mac OS X.
18950 LIPO=$lt_LIPO
18952 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18953 OTOOL=$lt_OTOOL
18955 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18956 OTOOL64=$lt_OTOOL64
18958 # Old archive suffix (normally "a").
18959 libext=$libext
18961 # Shared library suffix (normally ".so").
18962 shrext_cmds=$lt_shrext_cmds
18964 # The commands to extract the exported symbol list from a shared archive.
18965 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18967 # Variables whose values should be saved in libtool wrapper scripts and
18968 # restored at link time.
18969 variables_saved_for_relink=$lt_variables_saved_for_relink
18971 # Do we need the "lib" prefix for modules?
18972 need_lib_prefix=$need_lib_prefix
18974 # Do we need a version for libraries?
18975 need_version=$need_version
18977 # Library versioning type.
18978 version_type=$version_type
18980 # Shared library runtime path variable.
18981 runpath_var=$runpath_var
18983 # Shared library path variable.
18984 shlibpath_var=$shlibpath_var
18986 # Is shlibpath searched before the hard-coded library search path?
18987 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18989 # Format of library name prefix.
18990 libname_spec=$lt_libname_spec
18992 # List of archive names. First name is the real one, the rest are links.
18993 # The last name is the one that the linker finds with -lNAME
18994 library_names_spec=$lt_library_names_spec
18996 # The coded name of the library, if different from the real name.
18997 soname_spec=$lt_soname_spec
18999 # Permission mode override for installation of shared libraries.
19000 install_override_mode=$lt_install_override_mode
19002 # Command to use after installation of a shared archive.
19003 postinstall_cmds=$lt_postinstall_cmds
19005 # Command to use after uninstallation of a shared archive.
19006 postuninstall_cmds=$lt_postuninstall_cmds
19008 # Commands used to finish a libtool library installation in a directory.
19009 finish_cmds=$lt_finish_cmds
19011 # As "finish_cmds", except a single script fragment to be evaled but
19012 # not shown.
19013 finish_eval=$lt_finish_eval
19015 # Whether we should hardcode library paths into libraries.
19016 hardcode_into_libs=$hardcode_into_libs
19018 # Compile-time system search path for libraries.
19019 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19021 # Run-time system search path for libraries.
19022 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19024 # Whether dlopen is supported.
19025 dlopen_support=$enable_dlopen
19027 # Whether dlopen of programs is supported.
19028 dlopen_self=$enable_dlopen_self
19030 # Whether dlopen of statically linked programs is supported.
19031 dlopen_self_static=$enable_dlopen_self_static
19033 # Commands to strip libraries.
19034 old_striplib=$lt_old_striplib
19035 striplib=$lt_striplib
19038 # The linker used to build libraries.
19039 LD=$lt_LD
19041 # How to create reloadable object files.
19042 reload_flag=$lt_reload_flag
19043 reload_cmds=$lt_reload_cmds
19045 # Commands used to build an old-style archive.
19046 old_archive_cmds=$lt_old_archive_cmds
19048 # A language specific compiler.
19049 CC=$lt_compiler
19051 # Is the compiler the GNU compiler?
19052 with_gcc=$GCC
19054 # Compiler flag to turn off builtin functions.
19055 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19057 # How to pass a linker flag through the compiler.
19058 wl=$lt_lt_prog_compiler_wl
19060 # Additional compiler flags for building library objects.
19061 pic_flag=$lt_lt_prog_compiler_pic
19063 # Compiler flag to prevent dynamic linking.
19064 link_static_flag=$lt_lt_prog_compiler_static
19066 # Does compiler simultaneously support -c and -o options?
19067 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19069 # Whether or not to add -lc for building shared libraries.
19070 build_libtool_need_lc=$archive_cmds_need_lc
19072 # Whether or not to disallow shared libs when runtime libs are static.
19073 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19075 # Compiler flag to allow reflexive dlopens.
19076 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19078 # Compiler flag to generate shared objects directly from archives.
19079 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19081 # Whether the compiler copes with passing no objects directly.
19082 compiler_needs_object=$lt_compiler_needs_object
19084 # Create an old-style archive from a shared archive.
19085 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19087 # Create a temporary old-style archive to link instead of a shared archive.
19088 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19090 # Commands used to build a shared archive.
19091 archive_cmds=$lt_archive_cmds
19092 archive_expsym_cmds=$lt_archive_expsym_cmds
19094 # Commands used to build a loadable module if different from building
19095 # a shared archive.
19096 module_cmds=$lt_module_cmds
19097 module_expsym_cmds=$lt_module_expsym_cmds
19099 # Whether we are building with GNU ld or not.
19100 with_gnu_ld=$lt_with_gnu_ld
19102 # Flag that allows shared libraries with undefined symbols to be built.
19103 allow_undefined_flag=$lt_allow_undefined_flag
19105 # Flag that enforces no undefined symbols.
19106 no_undefined_flag=$lt_no_undefined_flag
19108 # Flag to hardcode \$libdir into a binary during linking.
19109 # This must work even if \$libdir does not exist
19110 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19112 # If ld is used when linking, flag to hardcode \$libdir into a binary
19113 # during linking. This must work even if \$libdir does not exist.
19114 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19116 # Whether we need a single "-rpath" flag with a separated argument.
19117 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19119 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19120 # DIR into the resulting binary.
19121 hardcode_direct=$hardcode_direct
19123 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19124 # DIR into the resulting binary and the resulting library dependency is
19125 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19126 # library is relocated.
19127 hardcode_direct_absolute=$hardcode_direct_absolute
19129 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19130 # into the resulting binary.
19131 hardcode_minus_L=$hardcode_minus_L
19133 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19134 # into the resulting binary.
19135 hardcode_shlibpath_var=$hardcode_shlibpath_var
19137 # Set to "yes" if building a shared library automatically hardcodes DIR
19138 # into the library and all subsequent libraries and executables linked
19139 # against it.
19140 hardcode_automatic=$hardcode_automatic
19142 # Set to yes if linker adds runtime paths of dependent libraries
19143 # to runtime path list.
19144 inherit_rpath=$inherit_rpath
19146 # Whether libtool must link a program against all its dependency libraries.
19147 link_all_deplibs=$link_all_deplibs
19149 # Fix the shell variable \$srcfile for the compiler.
19150 fix_srcfile_path=$lt_fix_srcfile_path
19152 # Set to "yes" if exported symbols are required.
19153 always_export_symbols=$always_export_symbols
19155 # The commands to list exported symbols.
19156 export_symbols_cmds=$lt_export_symbols_cmds
19158 # Symbols that should not be listed in the preloaded symbols.
19159 exclude_expsyms=$lt_exclude_expsyms
19161 # Symbols that must always be exported.
19162 include_expsyms=$lt_include_expsyms
19164 # Commands necessary for linking programs (against libraries) with templates.
19165 prelink_cmds=$lt_prelink_cmds
19167 # Specify filename containing input files.
19168 file_list_spec=$lt_file_list_spec
19170 # How to hardcode a shared library path into an executable.
19171 hardcode_action=$hardcode_action
19173 # The directories searched by this compiler when creating a shared library.
19174 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19176 # Dependencies to place before and after the objects being linked to
19177 # create a shared library.
19178 predep_objects=$lt_predep_objects
19179 postdep_objects=$lt_postdep_objects
19180 predeps=$lt_predeps
19181 postdeps=$lt_postdeps
19183 # The library search path used internally by the compiler when linking
19184 # a shared library.
19185 compiler_lib_search_path=$lt_compiler_lib_search_path
19187 # ### END LIBTOOL CONFIG
19189 _LT_EOF
19191 case $host_os in
19192 aix3*)
19193 cat <<\_LT_EOF >> "$cfgfile"
19194 # AIX sometimes has problems with the GCC collect2 program. For some
19195 # reason, if we set the COLLECT_NAMES environment variable, the problems
19196 # vanish in a puff of smoke.
19197 if test "X${COLLECT_NAMES+set}" != Xset; then
19198 COLLECT_NAMES=
19199 export COLLECT_NAMES
19201 _LT_EOF
19203 esac
19206 ltmain="$ac_aux_dir/ltmain.sh"
19209 # We use sed instead of cat because bash on DJGPP gets confused if
19210 # if finds mixed CR/LF and LF-only lines. Since sed operates in
19211 # text mode, it properly converts lines to CR/LF. This bash problem
19212 # is reportedly fixed, but why not run on old versions too?
19213 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19214 || (rm -f "$cfgfile"; exit 1)
19216 case $xsi_shell in
19217 yes)
19218 cat << \_LT_EOF >> "$cfgfile"
19220 # func_dirname file append nondir_replacement
19221 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
19222 # otherwise set result to NONDIR_REPLACEMENT.
19223 func_dirname ()
19225 case ${1} in
19226 */*) func_dirname_result="${1%/*}${2}" ;;
19227 * ) func_dirname_result="${3}" ;;
19228 esac
19231 # func_basename file
19232 func_basename ()
19234 func_basename_result="${1##*/}"
19237 # func_dirname_and_basename file append nondir_replacement
19238 # perform func_basename and func_dirname in a single function
19239 # call:
19240 # dirname: Compute the dirname of FILE. If nonempty,
19241 # add APPEND to the result, otherwise set result
19242 # to NONDIR_REPLACEMENT.
19243 # value returned in "$func_dirname_result"
19244 # basename: Compute filename of FILE.
19245 # value retuned in "$func_basename_result"
19246 # Implementation must be kept synchronized with func_dirname
19247 # and func_basename. For efficiency, we do not delegate to
19248 # those functions but instead duplicate the functionality here.
19249 func_dirname_and_basename ()
19251 case ${1} in
19252 */*) func_dirname_result="${1%/*}${2}" ;;
19253 * ) func_dirname_result="${3}" ;;
19254 esac
19255 func_basename_result="${1##*/}"
19258 # func_stripname prefix suffix name
19259 # strip PREFIX and SUFFIX off of NAME.
19260 # PREFIX and SUFFIX must not contain globbing or regex special
19261 # characters, hashes, percent signs, but SUFFIX may contain a leading
19262 # dot (in which case that matches only a dot).
19263 func_stripname ()
19265 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19266 # positional parameters, so assign one to ordinary parameter first.
19267 func_stripname_result=${3}
19268 func_stripname_result=${func_stripname_result#"${1}"}
19269 func_stripname_result=${func_stripname_result%"${2}"}
19272 # func_opt_split
19273 func_opt_split ()
19275 func_opt_split_opt=${1%%=*}
19276 func_opt_split_arg=${1#*=}
19279 # func_lo2o object
19280 func_lo2o ()
19282 case ${1} in
19283 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19284 *) func_lo2o_result=${1} ;;
19285 esac
19288 # func_xform libobj-or-source
19289 func_xform ()
19291 func_xform_result=${1%.*}.lo
19294 # func_arith arithmetic-term...
19295 func_arith ()
19297 func_arith_result=$(( $* ))
19300 # func_len string
19301 # STRING may not start with a hyphen.
19302 func_len ()
19304 func_len_result=${#1}
19307 _LT_EOF
19309 *) # Bourne compatible functions.
19310 cat << \_LT_EOF >> "$cfgfile"
19312 # func_dirname file append nondir_replacement
19313 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
19314 # otherwise set result to NONDIR_REPLACEMENT.
19315 func_dirname ()
19317 # Extract subdirectory from the argument.
19318 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19319 if test "X$func_dirname_result" = "X${1}"; then
19320 func_dirname_result="${3}"
19321 else
19322 func_dirname_result="$func_dirname_result${2}"
19326 # func_basename file
19327 func_basename ()
19329 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19333 # func_stripname prefix suffix name
19334 # strip PREFIX and SUFFIX off of NAME.
19335 # PREFIX and SUFFIX must not contain globbing or regex special
19336 # characters, hashes, percent signs, but SUFFIX may contain a leading
19337 # dot (in which case that matches only a dot).
19338 # func_strip_suffix prefix name
19339 func_stripname ()
19341 case ${2} in
19342 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19343 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19344 esac
19347 # sed scripts:
19348 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19349 my_sed_long_arg='1s/^-[^=]*=//'
19351 # func_opt_split
19352 func_opt_split ()
19354 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19355 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19358 # func_lo2o object
19359 func_lo2o ()
19361 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19364 # func_xform libobj-or-source
19365 func_xform ()
19367 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19370 # func_arith arithmetic-term...
19371 func_arith ()
19373 func_arith_result=`expr "$@"`
19376 # func_len string
19377 # STRING may not start with a hyphen.
19378 func_len ()
19380 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19383 _LT_EOF
19384 esac
19386 case $lt_shell_append in
19387 yes)
19388 cat << \_LT_EOF >> "$cfgfile"
19390 # func_append var value
19391 # Append VALUE to the end of shell variable VAR.
19392 func_append ()
19394 eval "$1+=\$2"
19396 _LT_EOF
19399 cat << \_LT_EOF >> "$cfgfile"
19401 # func_append var value
19402 # Append VALUE to the end of shell variable VAR.
19403 func_append ()
19405 eval "$1=\$$1\$2"
19408 _LT_EOF
19410 esac
19413 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19414 || (rm -f "$cfgfile"; exit 1)
19416 mv -f "$cfgfile" "$ofile" ||
19417 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19418 chmod +x "$ofile"
19421 cat <<_LT_EOF >> "$ofile"
19423 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19425 # The linker used to build libraries.
19426 LD=$lt_LD_CXX
19428 # How to create reloadable object files.
19429 reload_flag=$lt_reload_flag_CXX
19430 reload_cmds=$lt_reload_cmds_CXX
19432 # Commands used to build an old-style archive.
19433 old_archive_cmds=$lt_old_archive_cmds_CXX
19435 # A language specific compiler.
19436 CC=$lt_compiler_CXX
19438 # Is the compiler the GNU compiler?
19439 with_gcc=$GCC_CXX
19441 # Compiler flag to turn off builtin functions.
19442 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19444 # How to pass a linker flag through the compiler.
19445 wl=$lt_lt_prog_compiler_wl_CXX
19447 # Additional compiler flags for building library objects.
19448 pic_flag=$lt_lt_prog_compiler_pic_CXX
19450 # Compiler flag to prevent dynamic linking.
19451 link_static_flag=$lt_lt_prog_compiler_static_CXX
19453 # Does compiler simultaneously support -c and -o options?
19454 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19456 # Whether or not to add -lc for building shared libraries.
19457 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19459 # Whether or not to disallow shared libs when runtime libs are static.
19460 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19462 # Compiler flag to allow reflexive dlopens.
19463 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19465 # Compiler flag to generate shared objects directly from archives.
19466 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19468 # Whether the compiler copes with passing no objects directly.
19469 compiler_needs_object=$lt_compiler_needs_object_CXX
19471 # Create an old-style archive from a shared archive.
19472 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19474 # Create a temporary old-style archive to link instead of a shared archive.
19475 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19477 # Commands used to build a shared archive.
19478 archive_cmds=$lt_archive_cmds_CXX
19479 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19481 # Commands used to build a loadable module if different from building
19482 # a shared archive.
19483 module_cmds=$lt_module_cmds_CXX
19484 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19486 # Whether we are building with GNU ld or not.
19487 with_gnu_ld=$lt_with_gnu_ld_CXX
19489 # Flag that allows shared libraries with undefined symbols to be built.
19490 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19492 # Flag that enforces no undefined symbols.
19493 no_undefined_flag=$lt_no_undefined_flag_CXX
19495 # Flag to hardcode \$libdir into a binary during linking.
19496 # This must work even if \$libdir does not exist
19497 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19499 # If ld is used when linking, flag to hardcode \$libdir into a binary
19500 # during linking. This must work even if \$libdir does not exist.
19501 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19503 # Whether we need a single "-rpath" flag with a separated argument.
19504 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19506 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19507 # DIR into the resulting binary.
19508 hardcode_direct=$hardcode_direct_CXX
19510 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19511 # DIR into the resulting binary and the resulting library dependency is
19512 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19513 # library is relocated.
19514 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19516 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19517 # into the resulting binary.
19518 hardcode_minus_L=$hardcode_minus_L_CXX
19520 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19521 # into the resulting binary.
19522 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19524 # Set to "yes" if building a shared library automatically hardcodes DIR
19525 # into the library and all subsequent libraries and executables linked
19526 # against it.
19527 hardcode_automatic=$hardcode_automatic_CXX
19529 # Set to yes if linker adds runtime paths of dependent libraries
19530 # to runtime path list.
19531 inherit_rpath=$inherit_rpath_CXX
19533 # Whether libtool must link a program against all its dependency libraries.
19534 link_all_deplibs=$link_all_deplibs_CXX
19536 # Fix the shell variable \$srcfile for the compiler.
19537 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19539 # Set to "yes" if exported symbols are required.
19540 always_export_symbols=$always_export_symbols_CXX
19542 # The commands to list exported symbols.
19543 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19545 # Symbols that should not be listed in the preloaded symbols.
19546 exclude_expsyms=$lt_exclude_expsyms_CXX
19548 # Symbols that must always be exported.
19549 include_expsyms=$lt_include_expsyms_CXX
19551 # Commands necessary for linking programs (against libraries) with templates.
19552 prelink_cmds=$lt_prelink_cmds_CXX
19554 # Specify filename containing input files.
19555 file_list_spec=$lt_file_list_spec_CXX
19557 # How to hardcode a shared library path into an executable.
19558 hardcode_action=$hardcode_action_CXX
19560 # The directories searched by this compiler when creating a shared library.
19561 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19563 # Dependencies to place before and after the objects being linked to
19564 # create a shared library.
19565 predep_objects=$lt_predep_objects_CXX
19566 postdep_objects=$lt_postdep_objects_CXX
19567 predeps=$lt_predeps_CXX
19568 postdeps=$lt_postdeps_CXX
19570 # The library search path used internally by the compiler when linking
19571 # a shared library.
19572 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19574 # ### END LIBTOOL TAG CONFIG: CXX
19575 _LT_EOF
19579 esac
19580 done # for ac_tag
19583 as_fn_exit 0
19584 _ACEOF
19585 ac_clean_files=$ac_clean_files_save
19587 test $ac_write_fail = 0 ||
19588 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
19591 # configure is writing to config.log, and then calls config.status.
19592 # config.status does its own redirection, appending to config.log.
19593 # Unfortunately, on DOS this fails, as config.log is still kept open
19594 # by configure, so config.status won't be able to write to it; its
19595 # output is simply discarded. So we exec the FD to /dev/null,
19596 # effectively closing config.log, so it can be properly (re)opened and
19597 # appended to by config.status. When coming back to configure, we
19598 # need to make the FD available again.
19599 if test "$no_create" != yes; then
19600 ac_cs_success=:
19601 ac_config_status_args=
19602 test "$silent" = yes &&
19603 ac_config_status_args="$ac_config_status_args --quiet"
19604 exec 5>/dev/null
19605 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19606 exec 5>>config.log
19607 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19608 # would make configure fail if this is the last instruction.
19609 $ac_cs_success || as_fn_exit 1
19613 # CONFIG_SUBDIRS section.
19615 if test "$no_recursion" != yes; then
19617 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
19618 # so they do not pile up.
19619 ac_sub_configure_args=
19620 ac_prev=
19621 eval "set x $ac_configure_args"
19622 shift
19623 for ac_arg
19625 if test -n "$ac_prev"; then
19626 ac_prev=
19627 continue
19629 case $ac_arg in
19630 -cache-file | --cache-file | --cache-fil | --cache-fi \
19631 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
19632 ac_prev=cache_file ;;
19633 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
19634 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
19635 | --c=*)
19637 --config-cache | -C)
19639 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
19640 ac_prev=srcdir ;;
19641 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
19643 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
19644 ac_prev=prefix ;;
19645 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
19647 --disable-option-checking)
19650 case $ac_arg in
19651 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
19652 esac
19653 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
19654 esac
19655 done
19657 # Always prepend --prefix to ensure using the same prefix
19658 # in subdir configurations.
19659 ac_arg="--prefix=$prefix"
19660 case $ac_arg in
19661 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
19662 esac
19663 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
19665 # Pass --silent
19666 if test "$silent" = yes; then
19667 ac_sub_configure_args="--silent $ac_sub_configure_args"
19670 # Always prepend --disable-option-checking to silence warnings, since
19671 # different subdirs can have different --enable and --with options.
19672 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
19674 ac_popdir=`pwd`
19675 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
19677 # Do not complain, so a configure script can configure whichever
19678 # parts of a large source tree are present.
19679 test -d "$srcdir/$ac_dir" || continue
19681 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
19682 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
19683 $as_echo "$ac_msg" >&6
19684 as_dir="$ac_dir"; as_fn_mkdir_p
19685 ac_builddir=.
19687 case "$ac_dir" in
19688 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
19690 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
19691 # A ".." for each directory in $ac_dir_suffix.
19692 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
19693 case $ac_top_builddir_sub in
19694 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
19695 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
19696 esac ;;
19697 esac
19698 ac_abs_top_builddir=$ac_pwd
19699 ac_abs_builddir=$ac_pwd$ac_dir_suffix
19700 # for backward compatibility:
19701 ac_top_builddir=$ac_top_build_prefix
19703 case $srcdir in
19704 .) # We are building in place.
19705 ac_srcdir=.
19706 ac_top_srcdir=$ac_top_builddir_sub
19707 ac_abs_top_srcdir=$ac_pwd ;;
19708 [\\/]* | ?:[\\/]* ) # Absolute name.
19709 ac_srcdir=$srcdir$ac_dir_suffix;
19710 ac_top_srcdir=$srcdir
19711 ac_abs_top_srcdir=$srcdir ;;
19712 *) # Relative name.
19713 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
19714 ac_top_srcdir=$ac_top_build_prefix$srcdir
19715 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
19716 esac
19717 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
19720 cd "$ac_dir"
19722 # Check for guested configure; otherwise get Cygnus style configure.
19723 if test -f "$ac_srcdir/configure.gnu"; then
19724 ac_sub_configure=$ac_srcdir/configure.gnu
19725 elif test -f "$ac_srcdir/configure"; then
19726 ac_sub_configure=$ac_srcdir/configure
19727 elif test -f "$ac_srcdir/configure.in"; then
19728 # This should be Cygnus configure.
19729 ac_sub_configure=$ac_aux_dir/configure
19730 else
19731 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
19732 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
19733 ac_sub_configure=
19736 # The recursion is here.
19737 if test -n "$ac_sub_configure"; then
19738 # Make the cache file name correct relative to the subdirectory.
19739 case $cache_file in
19740 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
19741 *) # Relative name.
19742 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
19743 esac
19745 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
19746 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
19747 # The eval makes quoting arguments work.
19748 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
19749 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
19750 as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
19753 cd "$ac_popdir"
19754 done
19756 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19757 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19758 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}