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[thirdparty/binutils-gdb.git] / sim / rl78 / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$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
101
102 ;;
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=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
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='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
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 $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$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 *) :
173 ;;
174 esac
175 fi
176 "
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; }
182
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 :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
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
200
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 "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$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
233 fi
234 fi
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
244
245
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 $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$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 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${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
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
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 ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
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/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
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"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
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 ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
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 $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
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 ()
417 {
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
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
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
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$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/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
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
471
472
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 '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]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; }
495
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
506 }
507
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;;
517 *)
518 ECHO_N='-n';;
519 esac
520
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
527 fi
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'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
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`
574
575 #
576 # Initializations.
577 #
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=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 sim_reserved_bits
635 sim_hw
636 sim_hw_objs
637 sim_hw_cflags
638 sim_default_model
639 sim_scache
640 sim_float
641 sim_endian
642 sim_bitsize
643 sim_alignment
644 cgen_breaks
645 REPORT_BUGS_TEXI
646 REPORT_BUGS_TO
647 PKGVERSION
648 MAINT
649 MAINTAINER_MODE_FALSE
650 MAINTAINER_MODE_TRUE
651 lt_cv_dlopen_libs
652 OTOOL64
653 OTOOL
654 LIPO
655 NMEDIT
656 DSYMUTIL
657 AWK
658 STRIP
659 OBJDUMP
660 LN_S
661 NM
662 ac_ct_DUMPBIN
663 DUMPBIN
664 LD
665 FGREP
666 SED
667 LIBTOOL
668 PLUGINS_FALSE
669 PLUGINS_TRUE
670 zlibinc
671 zlibdir
672 CATOBJEXT
673 GENCAT
674 INSTOBJEXT
675 DATADIRNAME
676 CATALOGS
677 POSUB
678 GMSGFMT
679 XGETTEXT
680 INCINTL
681 LIBINTL_DEP
682 LIBINTL
683 USE_NLS
684 GMAKE_FALSE
685 GMAKE_TRUE
686 MAKE
687 CCDEPMODE
688 DEPDIR
689 am__leading_dot
690 PACKAGE
691 C_DIALECT
692 RANLIB
693 AR
694 CC_FOR_BUILD
695 INSTALL_DATA
696 INSTALL_SCRIPT
697 INSTALL_PROGRAM
698 EGREP
699 GREP
700 CPP
701 target_os
702 target_vendor
703 target_cpu
704 target
705 host_os
706 host_vendor
707 host_cpu
708 host
709 build_os
710 build_vendor
711 build_cpu
712 build
713 OBJEXT
714 EXEEXT
715 ac_ct_CC
716 CPPFLAGS
717 LDFLAGS
718 CFLAGS
719 CC
720 target_alias
721 host_alias
722 build_alias
723 LIBS
724 ECHO_T
725 ECHO_N
726 ECHO_C
727 DEFS
728 mandir
729 localedir
730 libdir
731 psdir
732 pdfdir
733 dvidir
734 htmldir
735 infodir
736 docdir
737 oldincludedir
738 includedir
739 localstatedir
740 sharedstatedir
741 sysconfdir
742 datadir
743 datarootdir
744 libexecdir
745 sbindir
746 bindir
747 program_transform_name
748 prefix
749 exec_prefix
750 PACKAGE_URL
751 PACKAGE_BUGREPORT
752 PACKAGE_STRING
753 PACKAGE_VERSION
754 PACKAGE_TARNAME
755 PACKAGE_NAME
756 PATH_SEPARATOR
757 SHELL
758 WERROR_CFLAGS
759 WARN_CFLAGS
760 sim_inline'
761 ac_subst_files=''
762 ac_user_opts='
763 enable_option_checking
764 with_system_zlib
765 enable_plugins
766 enable_shared
767 enable_static
768 with_pic
769 enable_fast_install
770 with_gnu_ld
771 enable_libtool_lock
772 enable_maintainer_mode
773 enable_sim_debug
774 enable_sim_stdio
775 enable_sim_trace
776 enable_sim_profile
777 enable_sim_assert
778 enable_sim_environment
779 enable_sim_inline
780 with_pkgversion
781 with_bugurl
782 enable_werror
783 enable_build_warnings
784 enable_sim_build_warnings
785 '
786 ac_precious_vars='build_alias
787 host_alias
788 target_alias
789 CC
790 CFLAGS
791 LDFLAGS
792 LIBS
793 CPPFLAGS
794 CPP'
795
796
797 # Initialize some variables set by options.
798 ac_init_help=
799 ac_init_version=false
800 ac_unrecognized_opts=
801 ac_unrecognized_sep=
802 # The variables have the same names as the options, with
803 # dashes changed to underlines.
804 cache_file=/dev/null
805 exec_prefix=NONE
806 no_create=
807 no_recursion=
808 prefix=NONE
809 program_prefix=NONE
810 program_suffix=NONE
811 program_transform_name=s,x,x,
812 silent=
813 site=
814 srcdir=
815 verbose=
816 x_includes=NONE
817 x_libraries=NONE
818
819 # Installation directory options.
820 # These are left unexpanded so users can "make install exec_prefix=/foo"
821 # and all the variables that are supposed to be based on exec_prefix
822 # by default will actually change.
823 # Use braces instead of parens because sh, perl, etc. also accept them.
824 # (The list follows the same order as the GNU Coding Standards.)
825 bindir='${exec_prefix}/bin'
826 sbindir='${exec_prefix}/sbin'
827 libexecdir='${exec_prefix}/libexec'
828 datarootdir='${prefix}/share'
829 datadir='${datarootdir}'
830 sysconfdir='${prefix}/etc'
831 sharedstatedir='${prefix}/com'
832 localstatedir='${prefix}/var'
833 includedir='${prefix}/include'
834 oldincludedir='/usr/include'
835 docdir='${datarootdir}/doc/${PACKAGE}'
836 infodir='${datarootdir}/info'
837 htmldir='${docdir}'
838 dvidir='${docdir}'
839 pdfdir='${docdir}'
840 psdir='${docdir}'
841 libdir='${exec_prefix}/lib'
842 localedir='${datarootdir}/locale'
843 mandir='${datarootdir}/man'
844
845 ac_prev=
846 ac_dashdash=
847 for ac_option
848 do
849 # If the previous option needs an argument, assign it.
850 if test -n "$ac_prev"; then
851 eval $ac_prev=\$ac_option
852 ac_prev=
853 continue
854 fi
855
856 case $ac_option in
857 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
858 *=) ac_optarg= ;;
859 *) ac_optarg=yes ;;
860 esac
861
862 # Accept the important Cygnus configure options, so we can diagnose typos.
863
864 case $ac_dashdash$ac_option in
865 --)
866 ac_dashdash=yes ;;
867
868 -bindir | --bindir | --bindi | --bind | --bin | --bi)
869 ac_prev=bindir ;;
870 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
871 bindir=$ac_optarg ;;
872
873 -build | --build | --buil | --bui | --bu)
874 ac_prev=build_alias ;;
875 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
876 build_alias=$ac_optarg ;;
877
878 -cache-file | --cache-file | --cache-fil | --cache-fi \
879 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
880 ac_prev=cache_file ;;
881 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
882 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
883 cache_file=$ac_optarg ;;
884
885 --config-cache | -C)
886 cache_file=config.cache ;;
887
888 -datadir | --datadir | --datadi | --datad)
889 ac_prev=datadir ;;
890 -datadir=* | --datadir=* | --datadi=* | --datad=*)
891 datadir=$ac_optarg ;;
892
893 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
894 | --dataroo | --dataro | --datar)
895 ac_prev=datarootdir ;;
896 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
897 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
898 datarootdir=$ac_optarg ;;
899
900 -disable-* | --disable-*)
901 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
902 # Reject names that are not valid shell variable names.
903 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
904 as_fn_error $? "invalid feature name: $ac_useropt"
905 ac_useropt_orig=$ac_useropt
906 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
907 case $ac_user_opts in
908 *"
909 "enable_$ac_useropt"
910 "*) ;;
911 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
912 ac_unrecognized_sep=', ';;
913 esac
914 eval enable_$ac_useropt=no ;;
915
916 -docdir | --docdir | --docdi | --doc | --do)
917 ac_prev=docdir ;;
918 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
919 docdir=$ac_optarg ;;
920
921 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
922 ac_prev=dvidir ;;
923 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
924 dvidir=$ac_optarg ;;
925
926 -enable-* | --enable-*)
927 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
928 # Reject names that are not valid shell variable names.
929 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
930 as_fn_error $? "invalid feature name: $ac_useropt"
931 ac_useropt_orig=$ac_useropt
932 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
933 case $ac_user_opts in
934 *"
935 "enable_$ac_useropt"
936 "*) ;;
937 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
938 ac_unrecognized_sep=', ';;
939 esac
940 eval enable_$ac_useropt=\$ac_optarg ;;
941
942 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
943 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
944 | --exec | --exe | --ex)
945 ac_prev=exec_prefix ;;
946 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
947 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
948 | --exec=* | --exe=* | --ex=*)
949 exec_prefix=$ac_optarg ;;
950
951 -gas | --gas | --ga | --g)
952 # Obsolete; use --with-gas.
953 with_gas=yes ;;
954
955 -help | --help | --hel | --he | -h)
956 ac_init_help=long ;;
957 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
958 ac_init_help=recursive ;;
959 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
960 ac_init_help=short ;;
961
962 -host | --host | --hos | --ho)
963 ac_prev=host_alias ;;
964 -host=* | --host=* | --hos=* | --ho=*)
965 host_alias=$ac_optarg ;;
966
967 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
968 ac_prev=htmldir ;;
969 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
970 | --ht=*)
971 htmldir=$ac_optarg ;;
972
973 -includedir | --includedir | --includedi | --included | --include \
974 | --includ | --inclu | --incl | --inc)
975 ac_prev=includedir ;;
976 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
977 | --includ=* | --inclu=* | --incl=* | --inc=*)
978 includedir=$ac_optarg ;;
979
980 -infodir | --infodir | --infodi | --infod | --info | --inf)
981 ac_prev=infodir ;;
982 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
983 infodir=$ac_optarg ;;
984
985 -libdir | --libdir | --libdi | --libd)
986 ac_prev=libdir ;;
987 -libdir=* | --libdir=* | --libdi=* | --libd=*)
988 libdir=$ac_optarg ;;
989
990 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
991 | --libexe | --libex | --libe)
992 ac_prev=libexecdir ;;
993 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
994 | --libexe=* | --libex=* | --libe=*)
995 libexecdir=$ac_optarg ;;
996
997 -localedir | --localedir | --localedi | --localed | --locale)
998 ac_prev=localedir ;;
999 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1000 localedir=$ac_optarg ;;
1001
1002 -localstatedir | --localstatedir | --localstatedi | --localstated \
1003 | --localstate | --localstat | --localsta | --localst | --locals)
1004 ac_prev=localstatedir ;;
1005 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1006 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1007 localstatedir=$ac_optarg ;;
1008
1009 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1010 ac_prev=mandir ;;
1011 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1012 mandir=$ac_optarg ;;
1013
1014 -nfp | --nfp | --nf)
1015 # Obsolete; use --without-fp.
1016 with_fp=no ;;
1017
1018 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1019 | --no-cr | --no-c | -n)
1020 no_create=yes ;;
1021
1022 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1023 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1024 no_recursion=yes ;;
1025
1026 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1027 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1028 | --oldin | --oldi | --old | --ol | --o)
1029 ac_prev=oldincludedir ;;
1030 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1031 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1032 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1033 oldincludedir=$ac_optarg ;;
1034
1035 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1036 ac_prev=prefix ;;
1037 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1038 prefix=$ac_optarg ;;
1039
1040 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1041 | --program-pre | --program-pr | --program-p)
1042 ac_prev=program_prefix ;;
1043 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1044 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1045 program_prefix=$ac_optarg ;;
1046
1047 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1048 | --program-suf | --program-su | --program-s)
1049 ac_prev=program_suffix ;;
1050 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1051 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1052 program_suffix=$ac_optarg ;;
1053
1054 -program-transform-name | --program-transform-name \
1055 | --program-transform-nam | --program-transform-na \
1056 | --program-transform-n | --program-transform- \
1057 | --program-transform | --program-transfor \
1058 | --program-transfo | --program-transf \
1059 | --program-trans | --program-tran \
1060 | --progr-tra | --program-tr | --program-t)
1061 ac_prev=program_transform_name ;;
1062 -program-transform-name=* | --program-transform-name=* \
1063 | --program-transform-nam=* | --program-transform-na=* \
1064 | --program-transform-n=* | --program-transform-=* \
1065 | --program-transform=* | --program-transfor=* \
1066 | --program-transfo=* | --program-transf=* \
1067 | --program-trans=* | --program-tran=* \
1068 | --progr-tra=* | --program-tr=* | --program-t=*)
1069 program_transform_name=$ac_optarg ;;
1070
1071 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1072 ac_prev=pdfdir ;;
1073 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1074 pdfdir=$ac_optarg ;;
1075
1076 -psdir | --psdir | --psdi | --psd | --ps)
1077 ac_prev=psdir ;;
1078 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1079 psdir=$ac_optarg ;;
1080
1081 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1082 | -silent | --silent | --silen | --sile | --sil)
1083 silent=yes ;;
1084
1085 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1086 ac_prev=sbindir ;;
1087 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1088 | --sbi=* | --sb=*)
1089 sbindir=$ac_optarg ;;
1090
1091 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1092 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1093 | --sharedst | --shareds | --shared | --share | --shar \
1094 | --sha | --sh)
1095 ac_prev=sharedstatedir ;;
1096 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1097 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1098 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1099 | --sha=* | --sh=*)
1100 sharedstatedir=$ac_optarg ;;
1101
1102 -site | --site | --sit)
1103 ac_prev=site ;;
1104 -site=* | --site=* | --sit=*)
1105 site=$ac_optarg ;;
1106
1107 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1108 ac_prev=srcdir ;;
1109 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1110 srcdir=$ac_optarg ;;
1111
1112 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1113 | --syscon | --sysco | --sysc | --sys | --sy)
1114 ac_prev=sysconfdir ;;
1115 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1116 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1117 sysconfdir=$ac_optarg ;;
1118
1119 -target | --target | --targe | --targ | --tar | --ta | --t)
1120 ac_prev=target_alias ;;
1121 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1122 target_alias=$ac_optarg ;;
1123
1124 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1125 verbose=yes ;;
1126
1127 -version | --version | --versio | --versi | --vers | -V)
1128 ac_init_version=: ;;
1129
1130 -with-* | --with-*)
1131 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1132 # Reject names that are not valid shell variable names.
1133 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134 as_fn_error $? "invalid package name: $ac_useropt"
1135 ac_useropt_orig=$ac_useropt
1136 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137 case $ac_user_opts in
1138 *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1142 ac_unrecognized_sep=', ';;
1143 esac
1144 eval with_$ac_useropt=\$ac_optarg ;;
1145
1146 -without-* | --without-*)
1147 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1148 # Reject names that are not valid shell variable names.
1149 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1150 as_fn_error $? "invalid package name: $ac_useropt"
1151 ac_useropt_orig=$ac_useropt
1152 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153 case $ac_user_opts in
1154 *"
1155 "with_$ac_useropt"
1156 "*) ;;
1157 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1158 ac_unrecognized_sep=', ';;
1159 esac
1160 eval with_$ac_useropt=no ;;
1161
1162 --x)
1163 # Obsolete; use --with-x.
1164 with_x=yes ;;
1165
1166 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1167 | --x-incl | --x-inc | --x-in | --x-i)
1168 ac_prev=x_includes ;;
1169 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1170 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1171 x_includes=$ac_optarg ;;
1172
1173 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1174 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1175 ac_prev=x_libraries ;;
1176 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1177 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1178 x_libraries=$ac_optarg ;;
1179
1180 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1181 Try \`$0 --help' for more information"
1182 ;;
1183
1184 *=*)
1185 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1186 # Reject names that are not valid shell variable names.
1187 case $ac_envvar in #(
1188 '' | [0-9]* | *[!_$as_cr_alnum]* )
1189 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1190 esac
1191 eval $ac_envvar=\$ac_optarg
1192 export $ac_envvar ;;
1193
1194 *)
1195 # FIXME: should be removed in autoconf 3.0.
1196 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1197 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1198 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1199 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1200 ;;
1201
1202 esac
1203 done
1204
1205 if test -n "$ac_prev"; then
1206 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1207 as_fn_error $? "missing argument to $ac_option"
1208 fi
1209
1210 if test -n "$ac_unrecognized_opts"; then
1211 case $enable_option_checking in
1212 no) ;;
1213 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1214 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1215 esac
1216 fi
1217
1218 # Check all directory arguments for consistency.
1219 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1220 datadir sysconfdir sharedstatedir localstatedir includedir \
1221 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1222 libdir localedir mandir
1223 do
1224 eval ac_val=\$$ac_var
1225 # Remove trailing slashes.
1226 case $ac_val in
1227 */ )
1228 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1229 eval $ac_var=\$ac_val;;
1230 esac
1231 # Be sure to have absolute directory names.
1232 case $ac_val in
1233 [\\/$]* | ?:[\\/]* ) continue;;
1234 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1235 esac
1236 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1237 done
1238
1239 # There might be people who depend on the old broken behavior: `$host'
1240 # used to hold the argument of --host etc.
1241 # FIXME: To remove some day.
1242 build=$build_alias
1243 host=$host_alias
1244 target=$target_alias
1245
1246 # FIXME: To remove some day.
1247 if test "x$host_alias" != x; then
1248 if test "x$build_alias" = x; then
1249 cross_compiling=maybe
1250 elif test "x$build_alias" != "x$host_alias"; then
1251 cross_compiling=yes
1252 fi
1253 fi
1254
1255 ac_tool_prefix=
1256 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1257
1258 test "$silent" = yes && exec 6>/dev/null
1259
1260
1261 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1262 ac_ls_di=`ls -di .` &&
1263 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1264 as_fn_error $? "working directory cannot be determined"
1265 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1266 as_fn_error $? "pwd does not report name of working directory"
1267
1268
1269 # Find the source files, if location was not specified.
1270 if test -z "$srcdir"; then
1271 ac_srcdir_defaulted=yes
1272 # Try the directory containing this script, then the parent directory.
1273 ac_confdir=`$as_dirname -- "$as_myself" ||
1274 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1275 X"$as_myself" : 'X\(//\)[^/]' \| \
1276 X"$as_myself" : 'X\(//\)$' \| \
1277 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1278 $as_echo X"$as_myself" |
1279 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1280 s//\1/
1281 q
1282 }
1283 /^X\(\/\/\)[^/].*/{
1284 s//\1/
1285 q
1286 }
1287 /^X\(\/\/\)$/{
1288 s//\1/
1289 q
1290 }
1291 /^X\(\/\).*/{
1292 s//\1/
1293 q
1294 }
1295 s/.*/./; q'`
1296 srcdir=$ac_confdir
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298 srcdir=..
1299 fi
1300 else
1301 ac_srcdir_defaulted=no
1302 fi
1303 if test ! -r "$srcdir/$ac_unique_file"; then
1304 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1305 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1306 fi
1307 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1308 ac_abs_confdir=`(
1309 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1310 pwd)`
1311 # When building in place, set srcdir=.
1312 if test "$ac_abs_confdir" = "$ac_pwd"; then
1313 srcdir=.
1314 fi
1315 # Remove unnecessary trailing slashes from srcdir.
1316 # Double slashes in file names in object file debugging info
1317 # mess up M-x gdb in Emacs.
1318 case $srcdir in
1319 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1320 esac
1321 for ac_var in $ac_precious_vars; do
1322 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1323 eval ac_env_${ac_var}_value=\$${ac_var}
1324 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1325 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1326 done
1327
1328 #
1329 # Report the --help message.
1330 #
1331 if test "$ac_init_help" = "long"; then
1332 # Omit some internal or obsolete options to make the list less imposing.
1333 # This message is too long to be a string in the A/UX 3.1 sh.
1334 cat <<_ACEOF
1335 \`configure' configures this package to adapt to many kinds of systems.
1336
1337 Usage: $0 [OPTION]... [VAR=VALUE]...
1338
1339 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1340 VAR=VALUE. See below for descriptions of some of the useful variables.
1341
1342 Defaults for the options are specified in brackets.
1343
1344 Configuration:
1345 -h, --help display this help and exit
1346 --help=short display options specific to this package
1347 --help=recursive display the short help of all the included packages
1348 -V, --version display version information and exit
1349 -q, --quiet, --silent do not print \`checking ...' messages
1350 --cache-file=FILE cache test results in FILE [disabled]
1351 -C, --config-cache alias for \`--cache-file=config.cache'
1352 -n, --no-create do not create output files
1353 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1354
1355 Installation directories:
1356 --prefix=PREFIX install architecture-independent files in PREFIX
1357 [$ac_default_prefix]
1358 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1359 [PREFIX]
1360
1361 By default, \`make install' will install all the files in
1362 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1363 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1364 for instance \`--prefix=\$HOME'.
1365
1366 For better control, use the options below.
1367
1368 Fine tuning of the installation directories:
1369 --bindir=DIR user executables [EPREFIX/bin]
1370 --sbindir=DIR system admin executables [EPREFIX/sbin]
1371 --libexecdir=DIR program executables [EPREFIX/libexec]
1372 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1373 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1374 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1375 --libdir=DIR object code libraries [EPREFIX/lib]
1376 --includedir=DIR C header files [PREFIX/include]
1377 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1378 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1379 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1380 --infodir=DIR info documentation [DATAROOTDIR/info]
1381 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1382 --mandir=DIR man documentation [DATAROOTDIR/man]
1383 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1384 --htmldir=DIR html documentation [DOCDIR]
1385 --dvidir=DIR dvi documentation [DOCDIR]
1386 --pdfdir=DIR pdf documentation [DOCDIR]
1387 --psdir=DIR ps documentation [DOCDIR]
1388 _ACEOF
1389
1390 cat <<\_ACEOF
1391
1392 Program names:
1393 --program-prefix=PREFIX prepend PREFIX to installed program names
1394 --program-suffix=SUFFIX append SUFFIX to installed program names
1395 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1396
1397 System types:
1398 --build=BUILD configure for building on BUILD [guessed]
1399 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1400 --target=TARGET configure for building compilers for TARGET [HOST]
1401 _ACEOF
1402 fi
1403
1404 if test -n "$ac_init_help"; then
1405
1406 cat <<\_ACEOF
1407
1408 Optional Features:
1409 --disable-option-checking ignore unrecognized --enable/--with options
1410 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1411 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1412 --enable-plugins Enable support for plugins
1413 --enable-shared[=PKGS] build shared libraries [default=yes]
1414 --enable-static[=PKGS] build static libraries [default=yes]
1415 --enable-fast-install[=PKGS]
1416 optimize for fast installation [default=yes]
1417 --disable-libtool-lock avoid locking (might break parallel builds)
1418 --enable-maintainer-mode
1419 enable make rules and dependencies not useful (and
1420 sometimes confusing) to the casual installer
1421 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1422 itself)
1423 --enable-sim-stdio Specify whether to use stdio for console
1424 input/output
1425 --enable-sim-trace=opts Enable tracing of simulated programs
1426 --enable-sim-profile=opts
1427 Enable profiling flags
1428 --enable-sim-assert Specify whether to perform random assertions
1429 --enable-sim-environment=environment
1430 Specify mixed, user, virtual or operating
1431 environment
1432 --enable-sim-inline=inlines
1433 Specify which functions should be inlined
1434 --enable-werror treat compile warnings as errors
1435 --enable-build-warnings enable build-time compiler warnings if gcc is used
1436 --enable-sim-build-warnings
1437 enable SIM specific build-time compiler warnings if
1438 gcc is used
1439
1440 Optional Packages:
1441 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1442 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1443 --with-system-zlib use installed libz
1444 --with-pic try to use only PIC/non-PIC objects [default=use
1445 both]
1446 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1447 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1448 --with-bugurl=URL Direct users to URL to report a bug
1449
1450 Some influential environment variables:
1451 CC C compiler command
1452 CFLAGS C compiler flags
1453 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1454 nonstandard directory <lib dir>
1455 LIBS libraries to pass to the linker, e.g. -l<library>
1456 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1457 you have headers in a nonstandard directory <include dir>
1458 CPP C preprocessor
1459
1460 Use these variables to override the choices made by `configure' or to help
1461 it to find libraries and programs with nonstandard names/locations.
1462
1463 Report bugs to the package provider.
1464 _ACEOF
1465 ac_status=$?
1466 fi
1467
1468 if test "$ac_init_help" = "recursive"; then
1469 # If there are subdirs, report their specific --help.
1470 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1471 test -d "$ac_dir" ||
1472 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1473 continue
1474 ac_builddir=.
1475
1476 case "$ac_dir" in
1477 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1478 *)
1479 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1480 # A ".." for each directory in $ac_dir_suffix.
1481 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1482 case $ac_top_builddir_sub in
1483 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1484 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1485 esac ;;
1486 esac
1487 ac_abs_top_builddir=$ac_pwd
1488 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1489 # for backward compatibility:
1490 ac_top_builddir=$ac_top_build_prefix
1491
1492 case $srcdir in
1493 .) # We are building in place.
1494 ac_srcdir=.
1495 ac_top_srcdir=$ac_top_builddir_sub
1496 ac_abs_top_srcdir=$ac_pwd ;;
1497 [\\/]* | ?:[\\/]* ) # Absolute name.
1498 ac_srcdir=$srcdir$ac_dir_suffix;
1499 ac_top_srcdir=$srcdir
1500 ac_abs_top_srcdir=$srcdir ;;
1501 *) # Relative name.
1502 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1503 ac_top_srcdir=$ac_top_build_prefix$srcdir
1504 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1505 esac
1506 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1507
1508 cd "$ac_dir" || { ac_status=$?; continue; }
1509 # Check for guested configure.
1510 if test -f "$ac_srcdir/configure.gnu"; then
1511 echo &&
1512 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1513 elif test -f "$ac_srcdir/configure"; then
1514 echo &&
1515 $SHELL "$ac_srcdir/configure" --help=recursive
1516 else
1517 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1518 fi || ac_status=$?
1519 cd "$ac_pwd" || { ac_status=$?; break; }
1520 done
1521 fi
1522
1523 test -n "$ac_init_help" && exit $ac_status
1524 if $ac_init_version; then
1525 cat <<\_ACEOF
1526 configure
1527 generated by GNU Autoconf 2.69
1528
1529 Copyright (C) 2012 Free Software Foundation, Inc.
1530 This configure script is free software; the Free Software Foundation
1531 gives unlimited permission to copy, distribute and modify it.
1532 _ACEOF
1533 exit
1534 fi
1535
1536 ## ------------------------ ##
1537 ## Autoconf initialization. ##
1538 ## ------------------------ ##
1539
1540 # ac_fn_c_try_compile LINENO
1541 # --------------------------
1542 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1543 ac_fn_c_try_compile ()
1544 {
1545 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1546 rm -f conftest.$ac_objext
1547 if { { ac_try="$ac_compile"
1548 case "(($ac_try" in
1549 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1550 *) ac_try_echo=$ac_try;;
1551 esac
1552 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1553 $as_echo "$ac_try_echo"; } >&5
1554 (eval "$ac_compile") 2>conftest.err
1555 ac_status=$?
1556 if test -s conftest.err; then
1557 grep -v '^ *+' conftest.err >conftest.er1
1558 cat conftest.er1 >&5
1559 mv -f conftest.er1 conftest.err
1560 fi
1561 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1562 test $ac_status = 0; } && {
1563 test -z "$ac_c_werror_flag" ||
1564 test ! -s conftest.err
1565 } && test -s conftest.$ac_objext; then :
1566 ac_retval=0
1567 else
1568 $as_echo "$as_me: failed program was:" >&5
1569 sed 's/^/| /' conftest.$ac_ext >&5
1570
1571 ac_retval=1
1572 fi
1573 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1574 as_fn_set_status $ac_retval
1575
1576 } # ac_fn_c_try_compile
1577
1578 # ac_fn_c_try_cpp LINENO
1579 # ----------------------
1580 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1581 ac_fn_c_try_cpp ()
1582 {
1583 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1584 if { { ac_try="$ac_cpp conftest.$ac_ext"
1585 case "(($ac_try" in
1586 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1587 *) ac_try_echo=$ac_try;;
1588 esac
1589 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1590 $as_echo "$ac_try_echo"; } >&5
1591 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1592 ac_status=$?
1593 if test -s conftest.err; then
1594 grep -v '^ *+' conftest.err >conftest.er1
1595 cat conftest.er1 >&5
1596 mv -f conftest.er1 conftest.err
1597 fi
1598 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1599 test $ac_status = 0; } > conftest.i && {
1600 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1601 test ! -s conftest.err
1602 }; then :
1603 ac_retval=0
1604 else
1605 $as_echo "$as_me: failed program was:" >&5
1606 sed 's/^/| /' conftest.$ac_ext >&5
1607
1608 ac_retval=1
1609 fi
1610 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1611 as_fn_set_status $ac_retval
1612
1613 } # ac_fn_c_try_cpp
1614
1615 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1616 # -------------------------------------------------------
1617 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1618 # the include files in INCLUDES and setting the cache variable VAR
1619 # accordingly.
1620 ac_fn_c_check_header_mongrel ()
1621 {
1622 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1623 if eval \${$3+:} false; then :
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1625 $as_echo_n "checking for $2... " >&6; }
1626 if eval \${$3+:} false; then :
1627 $as_echo_n "(cached) " >&6
1628 fi
1629 eval ac_res=\$$3
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1631 $as_echo "$ac_res" >&6; }
1632 else
1633 # Is the header compilable?
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1635 $as_echo_n "checking $2 usability... " >&6; }
1636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1637 /* end confdefs.h. */
1638 $4
1639 #include <$2>
1640 _ACEOF
1641 if ac_fn_c_try_compile "$LINENO"; then :
1642 ac_header_compiler=yes
1643 else
1644 ac_header_compiler=no
1645 fi
1646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1648 $as_echo "$ac_header_compiler" >&6; }
1649
1650 # Is the header present?
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1652 $as_echo_n "checking $2 presence... " >&6; }
1653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1654 /* end confdefs.h. */
1655 #include <$2>
1656 _ACEOF
1657 if ac_fn_c_try_cpp "$LINENO"; then :
1658 ac_header_preproc=yes
1659 else
1660 ac_header_preproc=no
1661 fi
1662 rm -f conftest.err conftest.i conftest.$ac_ext
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1664 $as_echo "$ac_header_preproc" >&6; }
1665
1666 # So? What about this header?
1667 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1668 yes:no: )
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1670 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1672 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1673 ;;
1674 no:yes:* )
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1676 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1678 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1680 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1682 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1683 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1684 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1685 ;;
1686 esac
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1688 $as_echo_n "checking for $2... " >&6; }
1689 if eval \${$3+:} false; then :
1690 $as_echo_n "(cached) " >&6
1691 else
1692 eval "$3=\$ac_header_compiler"
1693 fi
1694 eval ac_res=\$$3
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1696 $as_echo "$ac_res" >&6; }
1697 fi
1698 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1699
1700 } # ac_fn_c_check_header_mongrel
1701
1702 # ac_fn_c_try_run LINENO
1703 # ----------------------
1704 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1705 # that executables *can* be run.
1706 ac_fn_c_try_run ()
1707 {
1708 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1709 if { { ac_try="$ac_link"
1710 case "(($ac_try" in
1711 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712 *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716 (eval "$ac_link") 2>&5
1717 ac_status=$?
1718 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1720 { { case "(($ac_try" in
1721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1722 *) ac_try_echo=$ac_try;;
1723 esac
1724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726 (eval "$ac_try") 2>&5
1727 ac_status=$?
1728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729 test $ac_status = 0; }; }; then :
1730 ac_retval=0
1731 else
1732 $as_echo "$as_me: program exited with status $ac_status" >&5
1733 $as_echo "$as_me: failed program was:" >&5
1734 sed 's/^/| /' conftest.$ac_ext >&5
1735
1736 ac_retval=$ac_status
1737 fi
1738 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1739 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1740 as_fn_set_status $ac_retval
1741
1742 } # ac_fn_c_try_run
1743
1744 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1745 # -------------------------------------------------------
1746 # Tests whether HEADER exists and can be compiled using the include files in
1747 # INCLUDES, setting the cache variable VAR accordingly.
1748 ac_fn_c_check_header_compile ()
1749 {
1750 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1752 $as_echo_n "checking for $2... " >&6; }
1753 if eval \${$3+:} false; then :
1754 $as_echo_n "(cached) " >&6
1755 else
1756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1757 /* end confdefs.h. */
1758 $4
1759 #include <$2>
1760 _ACEOF
1761 if ac_fn_c_try_compile "$LINENO"; then :
1762 eval "$3=yes"
1763 else
1764 eval "$3=no"
1765 fi
1766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1767 fi
1768 eval ac_res=\$$3
1769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1770 $as_echo "$ac_res" >&6; }
1771 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1772
1773 } # ac_fn_c_check_header_compile
1774
1775 # ac_fn_c_try_link LINENO
1776 # -----------------------
1777 # Try to link conftest.$ac_ext, and return whether this succeeded.
1778 ac_fn_c_try_link ()
1779 {
1780 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1781 rm -f conftest.$ac_objext conftest$ac_exeext
1782 if { { ac_try="$ac_link"
1783 case "(($ac_try" in
1784 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1785 *) ac_try_echo=$ac_try;;
1786 esac
1787 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1788 $as_echo "$ac_try_echo"; } >&5
1789 (eval "$ac_link") 2>conftest.err
1790 ac_status=$?
1791 if test -s conftest.err; then
1792 grep -v '^ *+' conftest.err >conftest.er1
1793 cat conftest.er1 >&5
1794 mv -f conftest.er1 conftest.err
1795 fi
1796 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1797 test $ac_status = 0; } && {
1798 test -z "$ac_c_werror_flag" ||
1799 test ! -s conftest.err
1800 } && test -s conftest$ac_exeext && {
1801 test "$cross_compiling" = yes ||
1802 test -x conftest$ac_exeext
1803 }; then :
1804 ac_retval=0
1805 else
1806 $as_echo "$as_me: failed program was:" >&5
1807 sed 's/^/| /' conftest.$ac_ext >&5
1808
1809 ac_retval=1
1810 fi
1811 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1812 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1813 # interfere with the next link command; also delete a directory that is
1814 # left behind by Apple's compiler. We do this before executing the actions.
1815 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1816 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1817 as_fn_set_status $ac_retval
1818
1819 } # ac_fn_c_try_link
1820
1821 # ac_fn_c_check_func LINENO FUNC VAR
1822 # ----------------------------------
1823 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1824 ac_fn_c_check_func ()
1825 {
1826 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1828 $as_echo_n "checking for $2... " >&6; }
1829 if eval \${$3+:} false; then :
1830 $as_echo_n "(cached) " >&6
1831 else
1832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1833 /* end confdefs.h. */
1834 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1835 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1836 #define $2 innocuous_$2
1837
1838 /* System header to define __stub macros and hopefully few prototypes,
1839 which can conflict with char $2 (); below.
1840 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1841 <limits.h> exists even on freestanding compilers. */
1842
1843 #ifdef __STDC__
1844 # include <limits.h>
1845 #else
1846 # include <assert.h>
1847 #endif
1848
1849 #undef $2
1850
1851 /* Override any GCC internal prototype to avoid an error.
1852 Use char because int might match the return type of a GCC
1853 builtin and then its argument prototype would still apply. */
1854 #ifdef __cplusplus
1855 extern "C"
1856 #endif
1857 char $2 ();
1858 /* The GNU C library defines this for functions which it implements
1859 to always fail with ENOSYS. Some functions are actually named
1860 something starting with __ and the normal name is an alias. */
1861 #if defined __stub_$2 || defined __stub___$2
1862 choke me
1863 #endif
1864
1865 int
1866 main ()
1867 {
1868 return $2 ();
1869 ;
1870 return 0;
1871 }
1872 _ACEOF
1873 if ac_fn_c_try_link "$LINENO"; then :
1874 eval "$3=yes"
1875 else
1876 eval "$3=no"
1877 fi
1878 rm -f core conftest.err conftest.$ac_objext \
1879 conftest$ac_exeext conftest.$ac_ext
1880 fi
1881 eval ac_res=\$$3
1882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1883 $as_echo "$ac_res" >&6; }
1884 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1885
1886 } # ac_fn_c_check_func
1887
1888 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1889 # ----------------------------------------------------
1890 # Tries to find if the field MEMBER exists in type AGGR, after including
1891 # INCLUDES, setting cache variable VAR accordingly.
1892 ac_fn_c_check_member ()
1893 {
1894 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1896 $as_echo_n "checking for $2.$3... " >&6; }
1897 if eval \${$4+:} false; then :
1898 $as_echo_n "(cached) " >&6
1899 else
1900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1901 /* end confdefs.h. */
1902 $5
1903 int
1904 main ()
1905 {
1906 static $2 ac_aggr;
1907 if (ac_aggr.$3)
1908 return 0;
1909 ;
1910 return 0;
1911 }
1912 _ACEOF
1913 if ac_fn_c_try_compile "$LINENO"; then :
1914 eval "$4=yes"
1915 else
1916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h. */
1918 $5
1919 int
1920 main ()
1921 {
1922 static $2 ac_aggr;
1923 if (sizeof ac_aggr.$3)
1924 return 0;
1925 ;
1926 return 0;
1927 }
1928 _ACEOF
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930 eval "$4=yes"
1931 else
1932 eval "$4=no"
1933 fi
1934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1935 fi
1936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1937 fi
1938 eval ac_res=\$$4
1939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1940 $as_echo "$ac_res" >&6; }
1941 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1942
1943 } # ac_fn_c_check_member
1944
1945 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1946 # -------------------------------------------
1947 # Tests whether TYPE exists after having included INCLUDES, setting cache
1948 # variable VAR accordingly.
1949 ac_fn_c_check_type ()
1950 {
1951 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1953 $as_echo_n "checking for $2... " >&6; }
1954 if eval \${$3+:} false; then :
1955 $as_echo_n "(cached) " >&6
1956 else
1957 eval "$3=no"
1958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1959 /* end confdefs.h. */
1960 $4
1961 int
1962 main ()
1963 {
1964 if (sizeof ($2))
1965 return 0;
1966 ;
1967 return 0;
1968 }
1969 _ACEOF
1970 if ac_fn_c_try_compile "$LINENO"; then :
1971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h. */
1973 $4
1974 int
1975 main ()
1976 {
1977 if (sizeof (($2)))
1978 return 0;
1979 ;
1980 return 0;
1981 }
1982 _ACEOF
1983 if ac_fn_c_try_compile "$LINENO"; then :
1984
1985 else
1986 eval "$3=yes"
1987 fi
1988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1989 fi
1990 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1991 fi
1992 eval ac_res=\$$3
1993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1994 $as_echo "$ac_res" >&6; }
1995 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1996
1997 } # ac_fn_c_check_type
1998 cat >config.log <<_ACEOF
1999 This file contains any messages produced by compilers while
2000 running configure, to aid debugging if configure makes a mistake.
2001
2002 It was created by $as_me, which was
2003 generated by GNU Autoconf 2.69. Invocation command line was
2004
2005 $ $0 $@
2006
2007 _ACEOF
2008 exec 5>>config.log
2009 {
2010 cat <<_ASUNAME
2011 ## --------- ##
2012 ## Platform. ##
2013 ## --------- ##
2014
2015 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2016 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2017 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2018 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2019 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2020
2021 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2022 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2023
2024 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2025 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2026 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2027 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2028 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2029 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2030 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2031
2032 _ASUNAME
2033
2034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2035 for as_dir in $PATH
2036 do
2037 IFS=$as_save_IFS
2038 test -z "$as_dir" && as_dir=.
2039 $as_echo "PATH: $as_dir"
2040 done
2041 IFS=$as_save_IFS
2042
2043 } >&5
2044
2045 cat >&5 <<_ACEOF
2046
2047
2048 ## ----------- ##
2049 ## Core tests. ##
2050 ## ----------- ##
2051
2052 _ACEOF
2053
2054
2055 # Keep a trace of the command line.
2056 # Strip out --no-create and --no-recursion so they do not pile up.
2057 # Strip out --silent because we don't want to record it for future runs.
2058 # Also quote any args containing shell meta-characters.
2059 # Make two passes to allow for proper duplicate-argument suppression.
2060 ac_configure_args=
2061 ac_configure_args0=
2062 ac_configure_args1=
2063 ac_must_keep_next=false
2064 for ac_pass in 1 2
2065 do
2066 for ac_arg
2067 do
2068 case $ac_arg in
2069 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2070 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2071 | -silent | --silent | --silen | --sile | --sil)
2072 continue ;;
2073 *\'*)
2074 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2075 esac
2076 case $ac_pass in
2077 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2078 2)
2079 as_fn_append ac_configure_args1 " '$ac_arg'"
2080 if test $ac_must_keep_next = true; then
2081 ac_must_keep_next=false # Got value, back to normal.
2082 else
2083 case $ac_arg in
2084 *=* | --config-cache | -C | -disable-* | --disable-* \
2085 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2086 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2087 | -with-* | --with-* | -without-* | --without-* | --x)
2088 case "$ac_configure_args0 " in
2089 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2090 esac
2091 ;;
2092 -* ) ac_must_keep_next=true ;;
2093 esac
2094 fi
2095 as_fn_append ac_configure_args " '$ac_arg'"
2096 ;;
2097 esac
2098 done
2099 done
2100 { ac_configure_args0=; unset ac_configure_args0;}
2101 { ac_configure_args1=; unset ac_configure_args1;}
2102
2103 # When interrupted or exit'd, cleanup temporary files, and complete
2104 # config.log. We remove comments because anyway the quotes in there
2105 # would cause problems or look ugly.
2106 # WARNING: Use '\'' to represent an apostrophe within the trap.
2107 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2108 trap 'exit_status=$?
2109 # Save into config.log some information that might help in debugging.
2110 {
2111 echo
2112
2113 $as_echo "## ---------------- ##
2114 ## Cache variables. ##
2115 ## ---------------- ##"
2116 echo
2117 # The following way of writing the cache mishandles newlines in values,
2118 (
2119 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2120 eval ac_val=\$$ac_var
2121 case $ac_val in #(
2122 *${as_nl}*)
2123 case $ac_var in #(
2124 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2125 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2126 esac
2127 case $ac_var in #(
2128 _ | IFS | as_nl) ;; #(
2129 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2130 *) { eval $ac_var=; unset $ac_var;} ;;
2131 esac ;;
2132 esac
2133 done
2134 (set) 2>&1 |
2135 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2136 *${as_nl}ac_space=\ *)
2137 sed -n \
2138 "s/'\''/'\''\\\\'\'''\''/g;
2139 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2140 ;; #(
2141 *)
2142 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2143 ;;
2144 esac |
2145 sort
2146 )
2147 echo
2148
2149 $as_echo "## ----------------- ##
2150 ## Output variables. ##
2151 ## ----------------- ##"
2152 echo
2153 for ac_var in $ac_subst_vars
2154 do
2155 eval ac_val=\$$ac_var
2156 case $ac_val in
2157 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2158 esac
2159 $as_echo "$ac_var='\''$ac_val'\''"
2160 done | sort
2161 echo
2162
2163 if test -n "$ac_subst_files"; then
2164 $as_echo "## ------------------- ##
2165 ## File substitutions. ##
2166 ## ------------------- ##"
2167 echo
2168 for ac_var in $ac_subst_files
2169 do
2170 eval ac_val=\$$ac_var
2171 case $ac_val in
2172 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2173 esac
2174 $as_echo "$ac_var='\''$ac_val'\''"
2175 done | sort
2176 echo
2177 fi
2178
2179 if test -s confdefs.h; then
2180 $as_echo "## ----------- ##
2181 ## confdefs.h. ##
2182 ## ----------- ##"
2183 echo
2184 cat confdefs.h
2185 echo
2186 fi
2187 test "$ac_signal" != 0 &&
2188 $as_echo "$as_me: caught signal $ac_signal"
2189 $as_echo "$as_me: exit $exit_status"
2190 } >&5
2191 rm -f core *.core core.conftest.* &&
2192 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2193 exit $exit_status
2194 ' 0
2195 for ac_signal in 1 2 13 15; do
2196 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2197 done
2198 ac_signal=0
2199
2200 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2201 rm -f -r conftest* confdefs.h
2202
2203 $as_echo "/* confdefs.h */" > confdefs.h
2204
2205 # Predefined preprocessor variables.
2206
2207 cat >>confdefs.h <<_ACEOF
2208 #define PACKAGE_NAME "$PACKAGE_NAME"
2209 _ACEOF
2210
2211 cat >>confdefs.h <<_ACEOF
2212 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2213 _ACEOF
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_STRING "$PACKAGE_STRING"
2221 _ACEOF
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_URL "$PACKAGE_URL"
2229 _ACEOF
2230
2231
2232 # Let the site file select an alternate cache file if it wants to.
2233 # Prefer an explicitly selected file to automatically selected ones.
2234 ac_site_file1=NONE
2235 ac_site_file2=NONE
2236 if test -n "$CONFIG_SITE"; then
2237 # We do not want a PATH search for config.site.
2238 case $CONFIG_SITE in #((
2239 -*) ac_site_file1=./$CONFIG_SITE;;
2240 */*) ac_site_file1=$CONFIG_SITE;;
2241 *) ac_site_file1=./$CONFIG_SITE;;
2242 esac
2243 elif test "x$prefix" != xNONE; then
2244 ac_site_file1=$prefix/share/config.site
2245 ac_site_file2=$prefix/etc/config.site
2246 else
2247 ac_site_file1=$ac_default_prefix/share/config.site
2248 ac_site_file2=$ac_default_prefix/etc/config.site
2249 fi
2250 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2251 do
2252 test "x$ac_site_file" = xNONE && continue
2253 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2254 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2255 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2256 sed 's/^/| /' "$ac_site_file" >&5
2257 . "$ac_site_file" \
2258 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2259 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2260 as_fn_error $? "failed to load site script $ac_site_file
2261 See \`config.log' for more details" "$LINENO" 5; }
2262 fi
2263 done
2264
2265 if test -r "$cache_file"; then
2266 # Some versions of bash will fail to source /dev/null (special files
2267 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2268 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2269 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2270 $as_echo "$as_me: loading cache $cache_file" >&6;}
2271 case $cache_file in
2272 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2273 *) . "./$cache_file";;
2274 esac
2275 fi
2276 else
2277 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2278 $as_echo "$as_me: creating cache $cache_file" >&6;}
2279 >$cache_file
2280 fi
2281
2282 # Check that the precious variables saved in the cache have kept the same
2283 # value.
2284 ac_cache_corrupted=false
2285 for ac_var in $ac_precious_vars; do
2286 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2287 eval ac_new_set=\$ac_env_${ac_var}_set
2288 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2289 eval ac_new_val=\$ac_env_${ac_var}_value
2290 case $ac_old_set,$ac_new_set in
2291 set,)
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2293 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2294 ac_cache_corrupted=: ;;
2295 ,set)
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2297 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2298 ac_cache_corrupted=: ;;
2299 ,);;
2300 *)
2301 if test "x$ac_old_val" != "x$ac_new_val"; then
2302 # differences in whitespace do not lead to failure.
2303 ac_old_val_w=`echo x $ac_old_val`
2304 ac_new_val_w=`echo x $ac_new_val`
2305 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2306 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2307 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2308 ac_cache_corrupted=:
2309 else
2310 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2311 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2312 eval $ac_var=\$ac_old_val
2313 fi
2314 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2315 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2317 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2318 fi;;
2319 esac
2320 # Pass precious variables to config.status.
2321 if test "$ac_new_set" = set; then
2322 case $ac_new_val in
2323 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2324 *) ac_arg=$ac_var=$ac_new_val ;;
2325 esac
2326 case " $ac_configure_args " in
2327 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2328 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2329 esac
2330 fi
2331 done
2332 if $ac_cache_corrupted; then
2333 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2334 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2335 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2336 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2337 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2338 fi
2339 ## -------------------- ##
2340 ## Main body of script. ##
2341 ## -------------------- ##
2342
2343 ac_ext=c
2344 ac_cpp='$CPP $CPPFLAGS'
2345 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2346 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2347 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2348
2349
2350
2351
2352
2353
2354
2355 ac_ext=c
2356 ac_cpp='$CPP $CPPFLAGS'
2357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2359 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2360 if test -n "$ac_tool_prefix"; then
2361 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2362 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2364 $as_echo_n "checking for $ac_word... " >&6; }
2365 if ${ac_cv_prog_CC+:} false; then :
2366 $as_echo_n "(cached) " >&6
2367 else
2368 if test -n "$CC"; then
2369 ac_cv_prog_CC="$CC" # Let the user override the test.
2370 else
2371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2372 for as_dir in $PATH
2373 do
2374 IFS=$as_save_IFS
2375 test -z "$as_dir" && as_dir=.
2376 for ac_exec_ext in '' $ac_executable_extensions; do
2377 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2378 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2379 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2380 break 2
2381 fi
2382 done
2383 done
2384 IFS=$as_save_IFS
2385
2386 fi
2387 fi
2388 CC=$ac_cv_prog_CC
2389 if test -n "$CC"; then
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2391 $as_echo "$CC" >&6; }
2392 else
2393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2394 $as_echo "no" >&6; }
2395 fi
2396
2397
2398 fi
2399 if test -z "$ac_cv_prog_CC"; then
2400 ac_ct_CC=$CC
2401 # Extract the first word of "gcc", so it can be a program name with args.
2402 set dummy gcc; ac_word=$2
2403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2404 $as_echo_n "checking for $ac_word... " >&6; }
2405 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2406 $as_echo_n "(cached) " >&6
2407 else
2408 if test -n "$ac_ct_CC"; then
2409 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2410 else
2411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2412 for as_dir in $PATH
2413 do
2414 IFS=$as_save_IFS
2415 test -z "$as_dir" && as_dir=.
2416 for ac_exec_ext in '' $ac_executable_extensions; do
2417 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2418 ac_cv_prog_ac_ct_CC="gcc"
2419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2420 break 2
2421 fi
2422 done
2423 done
2424 IFS=$as_save_IFS
2425
2426 fi
2427 fi
2428 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2429 if test -n "$ac_ct_CC"; then
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2431 $as_echo "$ac_ct_CC" >&6; }
2432 else
2433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2434 $as_echo "no" >&6; }
2435 fi
2436
2437 if test "x$ac_ct_CC" = x; then
2438 CC=""
2439 else
2440 case $cross_compiling:$ac_tool_warned in
2441 yes:)
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2443 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2444 ac_tool_warned=yes ;;
2445 esac
2446 CC=$ac_ct_CC
2447 fi
2448 else
2449 CC="$ac_cv_prog_CC"
2450 fi
2451
2452 if test -z "$CC"; then
2453 if test -n "$ac_tool_prefix"; then
2454 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2455 set dummy ${ac_tool_prefix}cc; ac_word=$2
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2457 $as_echo_n "checking for $ac_word... " >&6; }
2458 if ${ac_cv_prog_CC+:} false; then :
2459 $as_echo_n "(cached) " >&6
2460 else
2461 if test -n "$CC"; then
2462 ac_cv_prog_CC="$CC" # Let the user override the test.
2463 else
2464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2465 for as_dir in $PATH
2466 do
2467 IFS=$as_save_IFS
2468 test -z "$as_dir" && as_dir=.
2469 for ac_exec_ext in '' $ac_executable_extensions; do
2470 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2471 ac_cv_prog_CC="${ac_tool_prefix}cc"
2472 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2473 break 2
2474 fi
2475 done
2476 done
2477 IFS=$as_save_IFS
2478
2479 fi
2480 fi
2481 CC=$ac_cv_prog_CC
2482 if test -n "$CC"; then
2483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2484 $as_echo "$CC" >&6; }
2485 else
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2487 $as_echo "no" >&6; }
2488 fi
2489
2490
2491 fi
2492 fi
2493 if test -z "$CC"; then
2494 # Extract the first word of "cc", so it can be a program name with args.
2495 set dummy cc; ac_word=$2
2496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2497 $as_echo_n "checking for $ac_word... " >&6; }
2498 if ${ac_cv_prog_CC+:} false; then :
2499 $as_echo_n "(cached) " >&6
2500 else
2501 if test -n "$CC"; then
2502 ac_cv_prog_CC="$CC" # Let the user override the test.
2503 else
2504 ac_prog_rejected=no
2505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2506 for as_dir in $PATH
2507 do
2508 IFS=$as_save_IFS
2509 test -z "$as_dir" && as_dir=.
2510 for ac_exec_ext in '' $ac_executable_extensions; do
2511 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2512 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2513 ac_prog_rejected=yes
2514 continue
2515 fi
2516 ac_cv_prog_CC="cc"
2517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2518 break 2
2519 fi
2520 done
2521 done
2522 IFS=$as_save_IFS
2523
2524 if test $ac_prog_rejected = yes; then
2525 # We found a bogon in the path, so make sure we never use it.
2526 set dummy $ac_cv_prog_CC
2527 shift
2528 if test $# != 0; then
2529 # We chose a different compiler from the bogus one.
2530 # However, it has the same basename, so the bogon will be chosen
2531 # first if we set CC to just the basename; use the full file name.
2532 shift
2533 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2534 fi
2535 fi
2536 fi
2537 fi
2538 CC=$ac_cv_prog_CC
2539 if test -n "$CC"; then
2540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2541 $as_echo "$CC" >&6; }
2542 else
2543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2544 $as_echo "no" >&6; }
2545 fi
2546
2547
2548 fi
2549 if test -z "$CC"; then
2550 if test -n "$ac_tool_prefix"; then
2551 for ac_prog in cl.exe
2552 do
2553 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2554 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2556 $as_echo_n "checking for $ac_word... " >&6; }
2557 if ${ac_cv_prog_CC+:} false; then :
2558 $as_echo_n "(cached) " >&6
2559 else
2560 if test -n "$CC"; then
2561 ac_cv_prog_CC="$CC" # Let the user override the test.
2562 else
2563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2564 for as_dir in $PATH
2565 do
2566 IFS=$as_save_IFS
2567 test -z "$as_dir" && as_dir=.
2568 for ac_exec_ext in '' $ac_executable_extensions; do
2569 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2570 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2571 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2572 break 2
2573 fi
2574 done
2575 done
2576 IFS=$as_save_IFS
2577
2578 fi
2579 fi
2580 CC=$ac_cv_prog_CC
2581 if test -n "$CC"; then
2582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2583 $as_echo "$CC" >&6; }
2584 else
2585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2586 $as_echo "no" >&6; }
2587 fi
2588
2589
2590 test -n "$CC" && break
2591 done
2592 fi
2593 if test -z "$CC"; then
2594 ac_ct_CC=$CC
2595 for ac_prog in cl.exe
2596 do
2597 # Extract the first word of "$ac_prog", so it can be a program name with args.
2598 set dummy $ac_prog; ac_word=$2
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2600 $as_echo_n "checking for $ac_word... " >&6; }
2601 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2602 $as_echo_n "(cached) " >&6
2603 else
2604 if test -n "$ac_ct_CC"; then
2605 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2606 else
2607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2608 for as_dir in $PATH
2609 do
2610 IFS=$as_save_IFS
2611 test -z "$as_dir" && as_dir=.
2612 for ac_exec_ext in '' $ac_executable_extensions; do
2613 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2614 ac_cv_prog_ac_ct_CC="$ac_prog"
2615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2616 break 2
2617 fi
2618 done
2619 done
2620 IFS=$as_save_IFS
2621
2622 fi
2623 fi
2624 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2625 if test -n "$ac_ct_CC"; then
2626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2627 $as_echo "$ac_ct_CC" >&6; }
2628 else
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2630 $as_echo "no" >&6; }
2631 fi
2632
2633
2634 test -n "$ac_ct_CC" && break
2635 done
2636
2637 if test "x$ac_ct_CC" = x; then
2638 CC=""
2639 else
2640 case $cross_compiling:$ac_tool_warned in
2641 yes:)
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2643 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2644 ac_tool_warned=yes ;;
2645 esac
2646 CC=$ac_ct_CC
2647 fi
2648 fi
2649
2650 fi
2651
2652
2653 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2654 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2655 as_fn_error $? "no acceptable C compiler found in \$PATH
2656 See \`config.log' for more details" "$LINENO" 5; }
2657
2658 # Provide some information about the compiler.
2659 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2660 set X $ac_compile
2661 ac_compiler=$2
2662 for ac_option in --version -v -V -qversion; do
2663 { { ac_try="$ac_compiler $ac_option >&5"
2664 case "(($ac_try" in
2665 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2666 *) ac_try_echo=$ac_try;;
2667 esac
2668 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2669 $as_echo "$ac_try_echo"; } >&5
2670 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2671 ac_status=$?
2672 if test -s conftest.err; then
2673 sed '10a\
2674 ... rest of stderr output deleted ...
2675 10q' conftest.err >conftest.er1
2676 cat conftest.er1 >&5
2677 fi
2678 rm -f conftest.er1 conftest.err
2679 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2680 test $ac_status = 0; }
2681 done
2682
2683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2684 /* end confdefs.h. */
2685
2686 int
2687 main ()
2688 {
2689
2690 ;
2691 return 0;
2692 }
2693 _ACEOF
2694 ac_clean_files_save=$ac_clean_files
2695 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2696 # Try to create an executable without -o first, disregard a.out.
2697 # It will help us diagnose broken compilers, and finding out an intuition
2698 # of exeext.
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2700 $as_echo_n "checking whether the C compiler works... " >&6; }
2701 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2702
2703 # The possible output files:
2704 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2705
2706 ac_rmfiles=
2707 for ac_file in $ac_files
2708 do
2709 case $ac_file in
2710 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2711 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2712 esac
2713 done
2714 rm -f $ac_rmfiles
2715
2716 if { { ac_try="$ac_link_default"
2717 case "(($ac_try" in
2718 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2719 *) ac_try_echo=$ac_try;;
2720 esac
2721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2722 $as_echo "$ac_try_echo"; } >&5
2723 (eval "$ac_link_default") 2>&5
2724 ac_status=$?
2725 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2726 test $ac_status = 0; }; then :
2727 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2728 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2729 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2730 # so that the user can short-circuit this test for compilers unknown to
2731 # Autoconf.
2732 for ac_file in $ac_files ''
2733 do
2734 test -f "$ac_file" || continue
2735 case $ac_file in
2736 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2737 ;;
2738 [ab].out )
2739 # We found the default executable, but exeext='' is most
2740 # certainly right.
2741 break;;
2742 *.* )
2743 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2744 then :; else
2745 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2746 fi
2747 # We set ac_cv_exeext here because the later test for it is not
2748 # safe: cross compilers may not add the suffix if given an `-o'
2749 # argument, so we may need to know it at that point already.
2750 # Even if this section looks crufty: it has the advantage of
2751 # actually working.
2752 break;;
2753 * )
2754 break;;
2755 esac
2756 done
2757 test "$ac_cv_exeext" = no && ac_cv_exeext=
2758
2759 else
2760 ac_file=''
2761 fi
2762 if test -z "$ac_file"; then :
2763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764 $as_echo "no" >&6; }
2765 $as_echo "$as_me: failed program was:" >&5
2766 sed 's/^/| /' conftest.$ac_ext >&5
2767
2768 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2769 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2770 as_fn_error 77 "C compiler cannot create executables
2771 See \`config.log' for more details" "$LINENO" 5; }
2772 else
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2774 $as_echo "yes" >&6; }
2775 fi
2776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2777 $as_echo_n "checking for C compiler default output file name... " >&6; }
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2779 $as_echo "$ac_file" >&6; }
2780 ac_exeext=$ac_cv_exeext
2781
2782 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2783 ac_clean_files=$ac_clean_files_save
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2785 $as_echo_n "checking for suffix of executables... " >&6; }
2786 if { { ac_try="$ac_link"
2787 case "(($ac_try" in
2788 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2789 *) ac_try_echo=$ac_try;;
2790 esac
2791 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2792 $as_echo "$ac_try_echo"; } >&5
2793 (eval "$ac_link") 2>&5
2794 ac_status=$?
2795 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2796 test $ac_status = 0; }; then :
2797 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2798 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2799 # work properly (i.e., refer to `conftest.exe'), while it won't with
2800 # `rm'.
2801 for ac_file in conftest.exe conftest conftest.*; do
2802 test -f "$ac_file" || continue
2803 case $ac_file in
2804 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2805 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2806 break;;
2807 * ) break;;
2808 esac
2809 done
2810 else
2811 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2812 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2813 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2814 See \`config.log' for more details" "$LINENO" 5; }
2815 fi
2816 rm -f conftest conftest$ac_cv_exeext
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2818 $as_echo "$ac_cv_exeext" >&6; }
2819
2820 rm -f conftest.$ac_ext
2821 EXEEXT=$ac_cv_exeext
2822 ac_exeext=$EXEEXT
2823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2824 /* end confdefs.h. */
2825 #include <stdio.h>
2826 int
2827 main ()
2828 {
2829 FILE *f = fopen ("conftest.out", "w");
2830 return ferror (f) || fclose (f) != 0;
2831
2832 ;
2833 return 0;
2834 }
2835 _ACEOF
2836 ac_clean_files="$ac_clean_files conftest.out"
2837 # Check that the compiler produces executables we can run. If not, either
2838 # the compiler is broken, or we cross compile.
2839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2840 $as_echo_n "checking whether we are cross compiling... " >&6; }
2841 if test "$cross_compiling" != yes; then
2842 { { ac_try="$ac_link"
2843 case "(($ac_try" in
2844 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2845 *) ac_try_echo=$ac_try;;
2846 esac
2847 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2848 $as_echo "$ac_try_echo"; } >&5
2849 (eval "$ac_link") 2>&5
2850 ac_status=$?
2851 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2852 test $ac_status = 0; }
2853 if { ac_try='./conftest$ac_cv_exeext'
2854 { { case "(($ac_try" in
2855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2856 *) ac_try_echo=$ac_try;;
2857 esac
2858 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2859 $as_echo "$ac_try_echo"; } >&5
2860 (eval "$ac_try") 2>&5
2861 ac_status=$?
2862 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2863 test $ac_status = 0; }; }; then
2864 cross_compiling=no
2865 else
2866 if test "$cross_compiling" = maybe; then
2867 cross_compiling=yes
2868 else
2869 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2870 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2871 as_fn_error $? "cannot run C compiled programs.
2872 If you meant to cross compile, use \`--host'.
2873 See \`config.log' for more details" "$LINENO" 5; }
2874 fi
2875 fi
2876 fi
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2878 $as_echo "$cross_compiling" >&6; }
2879
2880 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2881 ac_clean_files=$ac_clean_files_save
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2883 $as_echo_n "checking for suffix of object files... " >&6; }
2884 if ${ac_cv_objext+:} false; then :
2885 $as_echo_n "(cached) " >&6
2886 else
2887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2888 /* end confdefs.h. */
2889
2890 int
2891 main ()
2892 {
2893
2894 ;
2895 return 0;
2896 }
2897 _ACEOF
2898 rm -f conftest.o conftest.obj
2899 if { { ac_try="$ac_compile"
2900 case "(($ac_try" in
2901 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2902 *) ac_try_echo=$ac_try;;
2903 esac
2904 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2905 $as_echo "$ac_try_echo"; } >&5
2906 (eval "$ac_compile") 2>&5
2907 ac_status=$?
2908 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2909 test $ac_status = 0; }; then :
2910 for ac_file in conftest.o conftest.obj conftest.*; do
2911 test -f "$ac_file" || continue;
2912 case $ac_file in
2913 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2914 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2915 break;;
2916 esac
2917 done
2918 else
2919 $as_echo "$as_me: failed program was:" >&5
2920 sed 's/^/| /' conftest.$ac_ext >&5
2921
2922 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2923 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2924 as_fn_error $? "cannot compute suffix of object files: cannot compile
2925 See \`config.log' for more details" "$LINENO" 5; }
2926 fi
2927 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2928 fi
2929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2930 $as_echo "$ac_cv_objext" >&6; }
2931 OBJEXT=$ac_cv_objext
2932 ac_objext=$OBJEXT
2933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2934 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2935 if ${ac_cv_c_compiler_gnu+:} false; then :
2936 $as_echo_n "(cached) " >&6
2937 else
2938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2939 /* end confdefs.h. */
2940
2941 int
2942 main ()
2943 {
2944 #ifndef __GNUC__
2945 choke me
2946 #endif
2947
2948 ;
2949 return 0;
2950 }
2951 _ACEOF
2952 if ac_fn_c_try_compile "$LINENO"; then :
2953 ac_compiler_gnu=yes
2954 else
2955 ac_compiler_gnu=no
2956 fi
2957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2958 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2959
2960 fi
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2962 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2963 if test $ac_compiler_gnu = yes; then
2964 GCC=yes
2965 else
2966 GCC=
2967 fi
2968 ac_test_CFLAGS=${CFLAGS+set}
2969 ac_save_CFLAGS=$CFLAGS
2970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2971 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2972 if ${ac_cv_prog_cc_g+:} false; then :
2973 $as_echo_n "(cached) " >&6
2974 else
2975 ac_save_c_werror_flag=$ac_c_werror_flag
2976 ac_c_werror_flag=yes
2977 ac_cv_prog_cc_g=no
2978 CFLAGS="-g"
2979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2980 /* end confdefs.h. */
2981
2982 int
2983 main ()
2984 {
2985
2986 ;
2987 return 0;
2988 }
2989 _ACEOF
2990 if ac_fn_c_try_compile "$LINENO"; then :
2991 ac_cv_prog_cc_g=yes
2992 else
2993 CFLAGS=""
2994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2995 /* end confdefs.h. */
2996
2997 int
2998 main ()
2999 {
3000
3001 ;
3002 return 0;
3003 }
3004 _ACEOF
3005 if ac_fn_c_try_compile "$LINENO"; then :
3006
3007 else
3008 ac_c_werror_flag=$ac_save_c_werror_flag
3009 CFLAGS="-g"
3010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3011 /* end confdefs.h. */
3012
3013 int
3014 main ()
3015 {
3016
3017 ;
3018 return 0;
3019 }
3020 _ACEOF
3021 if ac_fn_c_try_compile "$LINENO"; then :
3022 ac_cv_prog_cc_g=yes
3023 fi
3024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3025 fi
3026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3027 fi
3028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3029 ac_c_werror_flag=$ac_save_c_werror_flag
3030 fi
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3032 $as_echo "$ac_cv_prog_cc_g" >&6; }
3033 if test "$ac_test_CFLAGS" = set; then
3034 CFLAGS=$ac_save_CFLAGS
3035 elif test $ac_cv_prog_cc_g = yes; then
3036 if test "$GCC" = yes; then
3037 CFLAGS="-g -O2"
3038 else
3039 CFLAGS="-g"
3040 fi
3041 else
3042 if test "$GCC" = yes; then
3043 CFLAGS="-O2"
3044 else
3045 CFLAGS=
3046 fi
3047 fi
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3049 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3050 if ${ac_cv_prog_cc_c89+:} false; then :
3051 $as_echo_n "(cached) " >&6
3052 else
3053 ac_cv_prog_cc_c89=no
3054 ac_save_CC=$CC
3055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3056 /* end confdefs.h. */
3057 #include <stdarg.h>
3058 #include <stdio.h>
3059 struct stat;
3060 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3061 struct buf { int x; };
3062 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3063 static char *e (p, i)
3064 char **p;
3065 int i;
3066 {
3067 return p[i];
3068 }
3069 static char *f (char * (*g) (char **, int), char **p, ...)
3070 {
3071 char *s;
3072 va_list v;
3073 va_start (v,p);
3074 s = g (p, va_arg (v,int));
3075 va_end (v);
3076 return s;
3077 }
3078
3079 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3080 function prototypes and stuff, but not '\xHH' hex character constants.
3081 These don't provoke an error unfortunately, instead are silently treated
3082 as 'x'. The following induces an error, until -std is added to get
3083 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3084 array size at least. It's necessary to write '\x00'==0 to get something
3085 that's true only with -std. */
3086 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3087
3088 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3089 inside strings and character constants. */
3090 #define FOO(x) 'x'
3091 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3092
3093 int test (int i, double x);
3094 struct s1 {int (*f) (int a);};
3095 struct s2 {int (*f) (double a);};
3096 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3097 int argc;
3098 char **argv;
3099 int
3100 main ()
3101 {
3102 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3103 ;
3104 return 0;
3105 }
3106 _ACEOF
3107 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3108 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3109 do
3110 CC="$ac_save_CC $ac_arg"
3111 if ac_fn_c_try_compile "$LINENO"; then :
3112 ac_cv_prog_cc_c89=$ac_arg
3113 fi
3114 rm -f core conftest.err conftest.$ac_objext
3115 test "x$ac_cv_prog_cc_c89" != "xno" && break
3116 done
3117 rm -f conftest.$ac_ext
3118 CC=$ac_save_CC
3119
3120 fi
3121 # AC_CACHE_VAL
3122 case "x$ac_cv_prog_cc_c89" in
3123 x)
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3125 $as_echo "none needed" >&6; } ;;
3126 xno)
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3128 $as_echo "unsupported" >&6; } ;;
3129 *)
3130 CC="$CC $ac_cv_prog_cc_c89"
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3132 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3133 esac
3134 if test "x$ac_cv_prog_cc_c89" != xno; then :
3135
3136 fi
3137
3138 ac_ext=c
3139 ac_cpp='$CPP $CPPFLAGS'
3140 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3141 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3142 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3143
3144 ac_aux_dir=
3145 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3146 if test -f "$ac_dir/install-sh"; then
3147 ac_aux_dir=$ac_dir
3148 ac_install_sh="$ac_aux_dir/install-sh -c"
3149 break
3150 elif test -f "$ac_dir/install.sh"; then
3151 ac_aux_dir=$ac_dir
3152 ac_install_sh="$ac_aux_dir/install.sh -c"
3153 break
3154 elif test -f "$ac_dir/shtool"; then
3155 ac_aux_dir=$ac_dir
3156 ac_install_sh="$ac_aux_dir/shtool install -c"
3157 break
3158 fi
3159 done
3160 if test -z "$ac_aux_dir"; then
3161 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3162 fi
3163
3164 # These three variables are undocumented and unsupported,
3165 # and are intended to be withdrawn in a future Autoconf release.
3166 # They can cause serious problems if a builder's source tree is in a directory
3167 # whose full name contains unusual characters.
3168 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3169 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3170 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3171
3172
3173 # Make sure we can run config.sub.
3174 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3175 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3176
3177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3178 $as_echo_n "checking build system type... " >&6; }
3179 if ${ac_cv_build+:} false; then :
3180 $as_echo_n "(cached) " >&6
3181 else
3182 ac_build_alias=$build_alias
3183 test "x$ac_build_alias" = x &&
3184 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3185 test "x$ac_build_alias" = x &&
3186 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3187 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3188 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3189
3190 fi
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3192 $as_echo "$ac_cv_build" >&6; }
3193 case $ac_cv_build in
3194 *-*-*) ;;
3195 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3196 esac
3197 build=$ac_cv_build
3198 ac_save_IFS=$IFS; IFS='-'
3199 set x $ac_cv_build
3200 shift
3201 build_cpu=$1
3202 build_vendor=$2
3203 shift; shift
3204 # Remember, the first character of IFS is used to create $*,
3205 # except with old shells:
3206 build_os=$*
3207 IFS=$ac_save_IFS
3208 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3209
3210
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3212 $as_echo_n "checking host system type... " >&6; }
3213 if ${ac_cv_host+:} false; then :
3214 $as_echo_n "(cached) " >&6
3215 else
3216 if test "x$host_alias" = x; then
3217 ac_cv_host=$ac_cv_build
3218 else
3219 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3220 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3221 fi
3222
3223 fi
3224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3225 $as_echo "$ac_cv_host" >&6; }
3226 case $ac_cv_host in
3227 *-*-*) ;;
3228 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3229 esac
3230 host=$ac_cv_host
3231 ac_save_IFS=$IFS; IFS='-'
3232 set x $ac_cv_host
3233 shift
3234 host_cpu=$1
3235 host_vendor=$2
3236 shift; shift
3237 # Remember, the first character of IFS is used to create $*,
3238 # except with old shells:
3239 host_os=$*
3240 IFS=$ac_save_IFS
3241 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3242
3243
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3245 $as_echo_n "checking target system type... " >&6; }
3246 if ${ac_cv_target+:} false; then :
3247 $as_echo_n "(cached) " >&6
3248 else
3249 if test "x$target_alias" = x; then
3250 ac_cv_target=$ac_cv_host
3251 else
3252 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3253 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3254 fi
3255
3256 fi
3257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3258 $as_echo "$ac_cv_target" >&6; }
3259 case $ac_cv_target in
3260 *-*-*) ;;
3261 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3262 esac
3263 target=$ac_cv_target
3264 ac_save_IFS=$IFS; IFS='-'
3265 set x $ac_cv_target
3266 shift
3267 target_cpu=$1
3268 target_vendor=$2
3269 shift; shift
3270 # Remember, the first character of IFS is used to create $*,
3271 # except with old shells:
3272 target_os=$*
3273 IFS=$ac_save_IFS
3274 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3275
3276
3277 # The aliases save the names the user supplied, while $host etc.
3278 # will get canonicalized.
3279 test -n "$target_alias" &&
3280 test "$program_prefix$program_suffix$program_transform_name" = \
3281 NONENONEs,x,x, &&
3282 program_prefix=${target_alias}-
3283
3284 ac_ext=c
3285 ac_cpp='$CPP $CPPFLAGS'
3286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3288 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3290 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3291 # On Suns, sometimes $CPP names a directory.
3292 if test -n "$CPP" && test -d "$CPP"; then
3293 CPP=
3294 fi
3295 if test -z "$CPP"; then
3296 if ${ac_cv_prog_CPP+:} false; then :
3297 $as_echo_n "(cached) " >&6
3298 else
3299 # Double quotes because CPP needs to be expanded
3300 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3301 do
3302 ac_preproc_ok=false
3303 for ac_c_preproc_warn_flag in '' yes
3304 do
3305 # Use a header file that comes with gcc, so configuring glibc
3306 # with a fresh cross-compiler works.
3307 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3308 # <limits.h> exists even on freestanding compilers.
3309 # On the NeXT, cc -E runs the code through the compiler's parser,
3310 # not just through cpp. "Syntax error" is here to catch this case.
3311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3312 /* end confdefs.h. */
3313 #ifdef __STDC__
3314 # include <limits.h>
3315 #else
3316 # include <assert.h>
3317 #endif
3318 Syntax error
3319 _ACEOF
3320 if ac_fn_c_try_cpp "$LINENO"; then :
3321
3322 else
3323 # Broken: fails on valid input.
3324 continue
3325 fi
3326 rm -f conftest.err conftest.i conftest.$ac_ext
3327
3328 # OK, works on sane cases. Now check whether nonexistent headers
3329 # can be detected and how.
3330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3331 /* end confdefs.h. */
3332 #include <ac_nonexistent.h>
3333 _ACEOF
3334 if ac_fn_c_try_cpp "$LINENO"; then :
3335 # Broken: success on invalid input.
3336 continue
3337 else
3338 # Passes both tests.
3339 ac_preproc_ok=:
3340 break
3341 fi
3342 rm -f conftest.err conftest.i conftest.$ac_ext
3343
3344 done
3345 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3346 rm -f conftest.i conftest.err conftest.$ac_ext
3347 if $ac_preproc_ok; then :
3348 break
3349 fi
3350
3351 done
3352 ac_cv_prog_CPP=$CPP
3353
3354 fi
3355 CPP=$ac_cv_prog_CPP
3356 else
3357 ac_cv_prog_CPP=$CPP
3358 fi
3359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3360 $as_echo "$CPP" >&6; }
3361 ac_preproc_ok=false
3362 for ac_c_preproc_warn_flag in '' yes
3363 do
3364 # Use a header file that comes with gcc, so configuring glibc
3365 # with a fresh cross-compiler works.
3366 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3367 # <limits.h> exists even on freestanding compilers.
3368 # On the NeXT, cc -E runs the code through the compiler's parser,
3369 # not just through cpp. "Syntax error" is here to catch this case.
3370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3371 /* end confdefs.h. */
3372 #ifdef __STDC__
3373 # include <limits.h>
3374 #else
3375 # include <assert.h>
3376 #endif
3377 Syntax error
3378 _ACEOF
3379 if ac_fn_c_try_cpp "$LINENO"; then :
3380
3381 else
3382 # Broken: fails on valid input.
3383 continue
3384 fi
3385 rm -f conftest.err conftest.i conftest.$ac_ext
3386
3387 # OK, works on sane cases. Now check whether nonexistent headers
3388 # can be detected and how.
3389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3390 /* end confdefs.h. */
3391 #include <ac_nonexistent.h>
3392 _ACEOF
3393 if ac_fn_c_try_cpp "$LINENO"; then :
3394 # Broken: success on invalid input.
3395 continue
3396 else
3397 # Passes both tests.
3398 ac_preproc_ok=:
3399 break
3400 fi
3401 rm -f conftest.err conftest.i conftest.$ac_ext
3402
3403 done
3404 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3405 rm -f conftest.i conftest.err conftest.$ac_ext
3406 if $ac_preproc_ok; then :
3407
3408 else
3409 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3410 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3411 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3412 See \`config.log' for more details" "$LINENO" 5; }
3413 fi
3414
3415 ac_ext=c
3416 ac_cpp='$CPP $CPPFLAGS'
3417 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3418 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3419 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3420
3421
3422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3423 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3424 if ${ac_cv_path_GREP+:} false; then :
3425 $as_echo_n "(cached) " >&6
3426 else
3427 if test -z "$GREP"; then
3428 ac_path_GREP_found=false
3429 # Loop through the user's path and test for each of PROGNAME-LIST
3430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3431 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3432 do
3433 IFS=$as_save_IFS
3434 test -z "$as_dir" && as_dir=.
3435 for ac_prog in grep ggrep; do
3436 for ac_exec_ext in '' $ac_executable_extensions; do
3437 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3438 as_fn_executable_p "$ac_path_GREP" || continue
3439 # Check for GNU ac_path_GREP and select it if it is found.
3440 # Check for GNU $ac_path_GREP
3441 case `"$ac_path_GREP" --version 2>&1` in
3442 *GNU*)
3443 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3444 *)
3445 ac_count=0
3446 $as_echo_n 0123456789 >"conftest.in"
3447 while :
3448 do
3449 cat "conftest.in" "conftest.in" >"conftest.tmp"
3450 mv "conftest.tmp" "conftest.in"
3451 cp "conftest.in" "conftest.nl"
3452 $as_echo 'GREP' >> "conftest.nl"
3453 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3454 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3455 as_fn_arith $ac_count + 1 && ac_count=$as_val
3456 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3457 # Best one so far, save it but keep looking for a better one
3458 ac_cv_path_GREP="$ac_path_GREP"
3459 ac_path_GREP_max=$ac_count
3460 fi
3461 # 10*(2^10) chars as input seems more than enough
3462 test $ac_count -gt 10 && break
3463 done
3464 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3465 esac
3466
3467 $ac_path_GREP_found && break 3
3468 done
3469 done
3470 done
3471 IFS=$as_save_IFS
3472 if test -z "$ac_cv_path_GREP"; then
3473 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3474 fi
3475 else
3476 ac_cv_path_GREP=$GREP
3477 fi
3478
3479 fi
3480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3481 $as_echo "$ac_cv_path_GREP" >&6; }
3482 GREP="$ac_cv_path_GREP"
3483
3484
3485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3486 $as_echo_n "checking for egrep... " >&6; }
3487 if ${ac_cv_path_EGREP+:} false; then :
3488 $as_echo_n "(cached) " >&6
3489 else
3490 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3491 then ac_cv_path_EGREP="$GREP -E"
3492 else
3493 if test -z "$EGREP"; then
3494 ac_path_EGREP_found=false
3495 # Loop through the user's path and test for each of PROGNAME-LIST
3496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3497 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3498 do
3499 IFS=$as_save_IFS
3500 test -z "$as_dir" && as_dir=.
3501 for ac_prog in egrep; do
3502 for ac_exec_ext in '' $ac_executable_extensions; do
3503 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3504 as_fn_executable_p "$ac_path_EGREP" || continue
3505 # Check for GNU ac_path_EGREP and select it if it is found.
3506 # Check for GNU $ac_path_EGREP
3507 case `"$ac_path_EGREP" --version 2>&1` in
3508 *GNU*)
3509 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3510 *)
3511 ac_count=0
3512 $as_echo_n 0123456789 >"conftest.in"
3513 while :
3514 do
3515 cat "conftest.in" "conftest.in" >"conftest.tmp"
3516 mv "conftest.tmp" "conftest.in"
3517 cp "conftest.in" "conftest.nl"
3518 $as_echo 'EGREP' >> "conftest.nl"
3519 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3520 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3521 as_fn_arith $ac_count + 1 && ac_count=$as_val
3522 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3523 # Best one so far, save it but keep looking for a better one
3524 ac_cv_path_EGREP="$ac_path_EGREP"
3525 ac_path_EGREP_max=$ac_count
3526 fi
3527 # 10*(2^10) chars as input seems more than enough
3528 test $ac_count -gt 10 && break
3529 done
3530 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3531 esac
3532
3533 $ac_path_EGREP_found && break 3
3534 done
3535 done
3536 done
3537 IFS=$as_save_IFS
3538 if test -z "$ac_cv_path_EGREP"; then
3539 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3540 fi
3541 else
3542 ac_cv_path_EGREP=$EGREP
3543 fi
3544
3545 fi
3546 fi
3547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3548 $as_echo "$ac_cv_path_EGREP" >&6; }
3549 EGREP="$ac_cv_path_EGREP"
3550
3551
3552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3553 $as_echo_n "checking for ANSI C header files... " >&6; }
3554 if ${ac_cv_header_stdc+:} false; then :
3555 $as_echo_n "(cached) " >&6
3556 else
3557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558 /* end confdefs.h. */
3559 #include <stdlib.h>
3560 #include <stdarg.h>
3561 #include <string.h>
3562 #include <float.h>
3563
3564 int
3565 main ()
3566 {
3567
3568 ;
3569 return 0;
3570 }
3571 _ACEOF
3572 if ac_fn_c_try_compile "$LINENO"; then :
3573 ac_cv_header_stdc=yes
3574 else
3575 ac_cv_header_stdc=no
3576 fi
3577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3578
3579 if test $ac_cv_header_stdc = yes; then
3580 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3582 /* end confdefs.h. */
3583 #include <string.h>
3584
3585 _ACEOF
3586 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3587 $EGREP "memchr" >/dev/null 2>&1; then :
3588
3589 else
3590 ac_cv_header_stdc=no
3591 fi
3592 rm -f conftest*
3593
3594 fi
3595
3596 if test $ac_cv_header_stdc = yes; then
3597 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3599 /* end confdefs.h. */
3600 #include <stdlib.h>
3601
3602 _ACEOF
3603 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3604 $EGREP "free" >/dev/null 2>&1; then :
3605
3606 else
3607 ac_cv_header_stdc=no
3608 fi
3609 rm -f conftest*
3610
3611 fi
3612
3613 if test $ac_cv_header_stdc = yes; then
3614 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3615 if test "$cross_compiling" = yes; then :
3616 :
3617 else
3618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3619 /* end confdefs.h. */
3620 #include <ctype.h>
3621 #include <stdlib.h>
3622 #if ((' ' & 0x0FF) == 0x020)
3623 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3624 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3625 #else
3626 # define ISLOWER(c) \
3627 (('a' <= (c) && (c) <= 'i') \
3628 || ('j' <= (c) && (c) <= 'r') \
3629 || ('s' <= (c) && (c) <= 'z'))
3630 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3631 #endif
3632
3633 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3634 int
3635 main ()
3636 {
3637 int i;
3638 for (i = 0; i < 256; i++)
3639 if (XOR (islower (i), ISLOWER (i))
3640 || toupper (i) != TOUPPER (i))
3641 return 2;
3642 return 0;
3643 }
3644 _ACEOF
3645 if ac_fn_c_try_run "$LINENO"; then :
3646
3647 else
3648 ac_cv_header_stdc=no
3649 fi
3650 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3651 conftest.$ac_objext conftest.beam conftest.$ac_ext
3652 fi
3653
3654 fi
3655 fi
3656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3657 $as_echo "$ac_cv_header_stdc" >&6; }
3658 if test $ac_cv_header_stdc = yes; then
3659
3660 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3661
3662 fi
3663
3664 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3665 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3666 inttypes.h stdint.h unistd.h
3667 do :
3668 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3669 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3670 "
3671 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3672 cat >>confdefs.h <<_ACEOF
3673 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3674 _ACEOF
3675
3676 fi
3677
3678 done
3679
3680
3681
3682 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3683 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3684 MINIX=yes
3685 else
3686 MINIX=
3687 fi
3688
3689
3690 if test "$MINIX" = yes; then
3691
3692 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3693
3694
3695 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3696
3697
3698 $as_echo "#define _MINIX 1" >>confdefs.h
3699
3700 fi
3701
3702
3703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3704 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3705 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3706 $as_echo_n "(cached) " >&6
3707 else
3708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3709 /* end confdefs.h. */
3710
3711 # define __EXTENSIONS__ 1
3712 $ac_includes_default
3713 int
3714 main ()
3715 {
3716
3717 ;
3718 return 0;
3719 }
3720 _ACEOF
3721 if ac_fn_c_try_compile "$LINENO"; then :
3722 ac_cv_safe_to_define___extensions__=yes
3723 else
3724 ac_cv_safe_to_define___extensions__=no
3725 fi
3726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3727 fi
3728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3729 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3730 test $ac_cv_safe_to_define___extensions__ = yes &&
3731 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3732
3733 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3734
3735 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3736
3737 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3738
3739 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3740
3741
3742 test "$program_prefix" != NONE &&
3743 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3744 # Use a double $ so make ignores it.
3745 test "$program_suffix" != NONE &&
3746 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3747 # Double any \ or $.
3748 # By default was `s,x,x', remove it if useless.
3749 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3750 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3751
3752 # Find a good install program. We prefer a C program (faster),
3753 # so one script is as good as another. But avoid the broken or
3754 # incompatible versions:
3755 # SysV /etc/install, /usr/sbin/install
3756 # SunOS /usr/etc/install
3757 # IRIX /sbin/install
3758 # AIX /bin/install
3759 # AmigaOS /C/install, which installs bootblocks on floppy discs
3760 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3761 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3762 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3763 # OS/2's system install, which has a completely different semantic
3764 # ./install, which can be erroneously created by make from ./install.sh.
3765 # Reject install programs that cannot install multiple files.
3766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3767 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3768 if test -z "$INSTALL"; then
3769 if ${ac_cv_path_install+:} false; then :
3770 $as_echo_n "(cached) " >&6
3771 else
3772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3773 for as_dir in $PATH
3774 do
3775 IFS=$as_save_IFS
3776 test -z "$as_dir" && as_dir=.
3777 # Account for people who put trailing slashes in PATH elements.
3778 case $as_dir/ in #((
3779 ./ | .// | /[cC]/* | \
3780 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3781 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3782 /usr/ucb/* ) ;;
3783 *)
3784 # OSF1 and SCO ODT 3.0 have their own names for install.
3785 # Don't use installbsd from OSF since it installs stuff as root
3786 # by default.
3787 for ac_prog in ginstall scoinst install; do
3788 for ac_exec_ext in '' $ac_executable_extensions; do
3789 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3790 if test $ac_prog = install &&
3791 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3792 # AIX install. It has an incompatible calling convention.
3793 :
3794 elif test $ac_prog = install &&
3795 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3796 # program-specific install script used by HP pwplus--don't use.
3797 :
3798 else
3799 rm -rf conftest.one conftest.two conftest.dir
3800 echo one > conftest.one
3801 echo two > conftest.two
3802 mkdir conftest.dir
3803 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3804 test -s conftest.one && test -s conftest.two &&
3805 test -s conftest.dir/conftest.one &&
3806 test -s conftest.dir/conftest.two
3807 then
3808 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3809 break 3
3810 fi
3811 fi
3812 fi
3813 done
3814 done
3815 ;;
3816 esac
3817
3818 done
3819 IFS=$as_save_IFS
3820
3821 rm -rf conftest.one conftest.two conftest.dir
3822
3823 fi
3824 if test "${ac_cv_path_install+set}" = set; then
3825 INSTALL=$ac_cv_path_install
3826 else
3827 # As a last resort, use the slow shell script. Don't cache a
3828 # value for INSTALL within a source directory, because that will
3829 # break other packages using the cache if that directory is
3830 # removed, or if the value is a relative name.
3831 INSTALL=$ac_install_sh
3832 fi
3833 fi
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3835 $as_echo "$INSTALL" >&6; }
3836
3837 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3838 # It thinks the first close brace ends the variable substitution.
3839 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3840
3841 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3842
3843 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3844
3845 rm -rf .tst 2>/dev/null
3846 mkdir .tst 2>/dev/null
3847 if test -d .tst; then
3848 am__leading_dot=.
3849 else
3850 am__leading_dot=_
3851 fi
3852 rmdir .tst 2>/dev/null
3853
3854 DEPDIR="${am__leading_dot}deps"
3855
3856 case `pwd` in
3857 *\ * | *\ *)
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3859 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3860 esac
3861
3862
3863
3864 macro_version='2.2.7a'
3865 macro_revision='1.3134'
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879 ltmain="$ac_aux_dir/ltmain.sh"
3880
3881 # Backslashify metacharacters that are still active within
3882 # double-quoted strings.
3883 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3884
3885 # Same as above, but do not quote variable references.
3886 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3887
3888 # Sed substitution to delay expansion of an escaped shell variable in a
3889 # double_quote_subst'ed string.
3890 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3891
3892 # Sed substitution to delay expansion of an escaped single quote.
3893 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3894
3895 # Sed substitution to avoid accidental globbing in evaled expressions
3896 no_glob_subst='s/\*/\\\*/g'
3897
3898 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3899 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3900 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3901
3902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3903 $as_echo_n "checking how to print strings... " >&6; }
3904 # Test print first, because it will be a builtin if present.
3905 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3906 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3907 ECHO='print -r --'
3908 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3909 ECHO='printf %s\n'
3910 else
3911 # Use this function as a fallback that always works.
3912 func_fallback_echo ()
3913 {
3914 eval 'cat <<_LTECHO_EOF
3915 $1
3916 _LTECHO_EOF'
3917 }
3918 ECHO='func_fallback_echo'
3919 fi
3920
3921 # func_echo_all arg...
3922 # Invoke $ECHO with all args, space-separated.
3923 func_echo_all ()
3924 {
3925 $ECHO ""
3926 }
3927
3928 case "$ECHO" in
3929 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3930 $as_echo "printf" >&6; } ;;
3931 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3932 $as_echo "print -r" >&6; } ;;
3933 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3934 $as_echo "cat" >&6; } ;;
3935 esac
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3951 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3952 if ${ac_cv_path_SED+:} false; then :
3953 $as_echo_n "(cached) " >&6
3954 else
3955 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3956 for ac_i in 1 2 3 4 5 6 7; do
3957 ac_script="$ac_script$as_nl$ac_script"
3958 done
3959 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3960 { ac_script=; unset ac_script;}
3961 if test -z "$SED"; then
3962 ac_path_SED_found=false
3963 # Loop through the user's path and test for each of PROGNAME-LIST
3964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3965 for as_dir in $PATH
3966 do
3967 IFS=$as_save_IFS
3968 test -z "$as_dir" && as_dir=.
3969 for ac_prog in sed gsed; do
3970 for ac_exec_ext in '' $ac_executable_extensions; do
3971 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3972 as_fn_executable_p "$ac_path_SED" || continue
3973 # Check for GNU ac_path_SED and select it if it is found.
3974 # Check for GNU $ac_path_SED
3975 case `"$ac_path_SED" --version 2>&1` in
3976 *GNU*)
3977 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3978 *)
3979 ac_count=0
3980 $as_echo_n 0123456789 >"conftest.in"
3981 while :
3982 do
3983 cat "conftest.in" "conftest.in" >"conftest.tmp"
3984 mv "conftest.tmp" "conftest.in"
3985 cp "conftest.in" "conftest.nl"
3986 $as_echo '' >> "conftest.nl"
3987 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3988 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3989 as_fn_arith $ac_count + 1 && ac_count=$as_val
3990 if test $ac_count -gt ${ac_path_SED_max-0}; then
3991 # Best one so far, save it but keep looking for a better one
3992 ac_cv_path_SED="$ac_path_SED"
3993 ac_path_SED_max=$ac_count
3994 fi
3995 # 10*(2^10) chars as input seems more than enough
3996 test $ac_count -gt 10 && break
3997 done
3998 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3999 esac
4000
4001 $ac_path_SED_found && break 3
4002 done
4003 done
4004 done
4005 IFS=$as_save_IFS
4006 if test -z "$ac_cv_path_SED"; then
4007 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4008 fi
4009 else
4010 ac_cv_path_SED=$SED
4011 fi
4012
4013 fi
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4015 $as_echo "$ac_cv_path_SED" >&6; }
4016 SED="$ac_cv_path_SED"
4017 rm -f conftest.sed
4018
4019 test -z "$SED" && SED=sed
4020 Xsed="$SED -e 1s/^X//"
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4033 $as_echo_n "checking for fgrep... " >&6; }
4034 if ${ac_cv_path_FGREP+:} false; then :
4035 $as_echo_n "(cached) " >&6
4036 else
4037 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4038 then ac_cv_path_FGREP="$GREP -F"
4039 else
4040 if test -z "$FGREP"; then
4041 ac_path_FGREP_found=false
4042 # Loop through the user's path and test for each of PROGNAME-LIST
4043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4044 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4045 do
4046 IFS=$as_save_IFS
4047 test -z "$as_dir" && as_dir=.
4048 for ac_prog in fgrep; do
4049 for ac_exec_ext in '' $ac_executable_extensions; do
4050 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4051 as_fn_executable_p "$ac_path_FGREP" || continue
4052 # Check for GNU ac_path_FGREP and select it if it is found.
4053 # Check for GNU $ac_path_FGREP
4054 case `"$ac_path_FGREP" --version 2>&1` in
4055 *GNU*)
4056 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4057 *)
4058 ac_count=0
4059 $as_echo_n 0123456789 >"conftest.in"
4060 while :
4061 do
4062 cat "conftest.in" "conftest.in" >"conftest.tmp"
4063 mv "conftest.tmp" "conftest.in"
4064 cp "conftest.in" "conftest.nl"
4065 $as_echo 'FGREP' >> "conftest.nl"
4066 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4067 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4068 as_fn_arith $ac_count + 1 && ac_count=$as_val
4069 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4070 # Best one so far, save it but keep looking for a better one
4071 ac_cv_path_FGREP="$ac_path_FGREP"
4072 ac_path_FGREP_max=$ac_count
4073 fi
4074 # 10*(2^10) chars as input seems more than enough
4075 test $ac_count -gt 10 && break
4076 done
4077 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4078 esac
4079
4080 $ac_path_FGREP_found && break 3
4081 done
4082 done
4083 done
4084 IFS=$as_save_IFS
4085 if test -z "$ac_cv_path_FGREP"; then
4086 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4087 fi
4088 else
4089 ac_cv_path_FGREP=$FGREP
4090 fi
4091
4092 fi
4093 fi
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4095 $as_echo "$ac_cv_path_FGREP" >&6; }
4096 FGREP="$ac_cv_path_FGREP"
4097
4098
4099 test -z "$GREP" && GREP=grep
4100
4101
4102
4103
4104
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119 # Check whether --with-gnu-ld was given.
4120 if test "${with_gnu_ld+set}" = set; then :
4121 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4122 else
4123 with_gnu_ld=no
4124 fi
4125
4126 ac_prog=ld
4127 if test "$GCC" = yes; then
4128 # Check if gcc -print-prog-name=ld gives a path.
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4130 $as_echo_n "checking for ld used by $CC... " >&6; }
4131 case $host in
4132 *-*-mingw*)
4133 # gcc leaves a trailing carriage return which upsets mingw
4134 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4135 *)
4136 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4137 esac
4138 case $ac_prog in
4139 # Accept absolute paths.
4140 [\\/]* | ?:[\\/]*)
4141 re_direlt='/[^/][^/]*/\.\./'
4142 # Canonicalize the pathname of ld
4143 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4144 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4145 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4146 done
4147 test -z "$LD" && LD="$ac_prog"
4148 ;;
4149 "")
4150 # If it fails, then pretend we aren't using GCC.
4151 ac_prog=ld
4152 ;;
4153 *)
4154 # If it is relative, then search for the first ld in PATH.
4155 with_gnu_ld=unknown
4156 ;;
4157 esac
4158 elif test "$with_gnu_ld" = yes; then
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4160 $as_echo_n "checking for GNU ld... " >&6; }
4161 else
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4163 $as_echo_n "checking for non-GNU ld... " >&6; }
4164 fi
4165 if ${lt_cv_path_LD+:} false; then :
4166 $as_echo_n "(cached) " >&6
4167 else
4168 if test -z "$LD"; then
4169 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4170 for ac_dir in $PATH; do
4171 IFS="$lt_save_ifs"
4172 test -z "$ac_dir" && ac_dir=.
4173 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4174 lt_cv_path_LD="$ac_dir/$ac_prog"
4175 # Check to see if the program is GNU ld. I'd rather use --version,
4176 # but apparently some variants of GNU ld only accept -v.
4177 # Break only if it was the GNU/non-GNU ld that we prefer.
4178 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4179 *GNU* | *'with BFD'*)
4180 test "$with_gnu_ld" != no && break
4181 ;;
4182 *)
4183 test "$with_gnu_ld" != yes && break
4184 ;;
4185 esac
4186 fi
4187 done
4188 IFS="$lt_save_ifs"
4189 else
4190 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4191 fi
4192 fi
4193
4194 LD="$lt_cv_path_LD"
4195 if test -n "$LD"; then
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4197 $as_echo "$LD" >&6; }
4198 else
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4204 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4205 if ${lt_cv_prog_gnu_ld+:} false; then :
4206 $as_echo_n "(cached) " >&6
4207 else
4208 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4209 case `$LD -v 2>&1 </dev/null` in
4210 *GNU* | *'with BFD'*)
4211 lt_cv_prog_gnu_ld=yes
4212 ;;
4213 *)
4214 lt_cv_prog_gnu_ld=no
4215 ;;
4216 esac
4217 fi
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4219 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4220 with_gnu_ld=$lt_cv_prog_gnu_ld
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4231 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4232 if ${lt_cv_path_NM+:} false; then :
4233 $as_echo_n "(cached) " >&6
4234 else
4235 if test -n "$NM"; then
4236 # Let the user override the test.
4237 lt_cv_path_NM="$NM"
4238 else
4239 lt_nm_to_check="${ac_tool_prefix}nm"
4240 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4241 lt_nm_to_check="$lt_nm_to_check nm"
4242 fi
4243 for lt_tmp_nm in $lt_nm_to_check; do
4244 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4245 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4246 IFS="$lt_save_ifs"
4247 test -z "$ac_dir" && ac_dir=.
4248 tmp_nm="$ac_dir/$lt_tmp_nm"
4249 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4250 # Check to see if the nm accepts a BSD-compat flag.
4251 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4252 # nm: unknown option "B" ignored
4253 # Tru64's nm complains that /dev/null is an invalid object file
4254 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4255 */dev/null* | *'Invalid file or object type'*)
4256 lt_cv_path_NM="$tmp_nm -B"
4257 break
4258 ;;
4259 *)
4260 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4261 */dev/null*)
4262 lt_cv_path_NM="$tmp_nm -p"
4263 break
4264 ;;
4265 *)
4266 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4267 continue # so that we can try to find one that supports BSD flags
4268 ;;
4269 esac
4270 ;;
4271 esac
4272 fi
4273 done
4274 IFS="$lt_save_ifs"
4275 done
4276 : ${lt_cv_path_NM=no}
4277 fi
4278 fi
4279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4280 $as_echo "$lt_cv_path_NM" >&6; }
4281 if test "$lt_cv_path_NM" != "no"; then
4282 NM="$lt_cv_path_NM"
4283 else
4284 # Didn't find any BSD compatible name lister, look for dumpbin.
4285 if test -n "$DUMPBIN"; then :
4286 # Let the user override the test.
4287 else
4288 if test -n "$ac_tool_prefix"; then
4289 for ac_prog in dumpbin "link -dump"
4290 do
4291 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4292 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4294 $as_echo_n "checking for $ac_word... " >&6; }
4295 if ${ac_cv_prog_DUMPBIN+:} false; then :
4296 $as_echo_n "(cached) " >&6
4297 else
4298 if test -n "$DUMPBIN"; then
4299 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4300 else
4301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4302 for as_dir in $PATH
4303 do
4304 IFS=$as_save_IFS
4305 test -z "$as_dir" && as_dir=.
4306 for ac_exec_ext in '' $ac_executable_extensions; do
4307 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4308 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4309 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4310 break 2
4311 fi
4312 done
4313 done
4314 IFS=$as_save_IFS
4315
4316 fi
4317 fi
4318 DUMPBIN=$ac_cv_prog_DUMPBIN
4319 if test -n "$DUMPBIN"; then
4320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4321 $as_echo "$DUMPBIN" >&6; }
4322 else
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4324 $as_echo "no" >&6; }
4325 fi
4326
4327
4328 test -n "$DUMPBIN" && break
4329 done
4330 fi
4331 if test -z "$DUMPBIN"; then
4332 ac_ct_DUMPBIN=$DUMPBIN
4333 for ac_prog in dumpbin "link -dump"
4334 do
4335 # Extract the first word of "$ac_prog", so it can be a program name with args.
4336 set dummy $ac_prog; ac_word=$2
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4338 $as_echo_n "checking for $ac_word... " >&6; }
4339 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4340 $as_echo_n "(cached) " >&6
4341 else
4342 if test -n "$ac_ct_DUMPBIN"; then
4343 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4344 else
4345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4346 for as_dir in $PATH
4347 do
4348 IFS=$as_save_IFS
4349 test -z "$as_dir" && as_dir=.
4350 for ac_exec_ext in '' $ac_executable_extensions; do
4351 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4352 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4353 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4354 break 2
4355 fi
4356 done
4357 done
4358 IFS=$as_save_IFS
4359
4360 fi
4361 fi
4362 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4363 if test -n "$ac_ct_DUMPBIN"; then
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4365 $as_echo "$ac_ct_DUMPBIN" >&6; }
4366 else
4367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4368 $as_echo "no" >&6; }
4369 fi
4370
4371
4372 test -n "$ac_ct_DUMPBIN" && break
4373 done
4374
4375 if test "x$ac_ct_DUMPBIN" = x; then
4376 DUMPBIN=":"
4377 else
4378 case $cross_compiling:$ac_tool_warned in
4379 yes:)
4380 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4381 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4382 ac_tool_warned=yes ;;
4383 esac
4384 DUMPBIN=$ac_ct_DUMPBIN
4385 fi
4386 fi
4387
4388 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4389 *COFF*)
4390 DUMPBIN="$DUMPBIN -symbols"
4391 ;;
4392 *)
4393 DUMPBIN=:
4394 ;;
4395 esac
4396 fi
4397
4398 if test "$DUMPBIN" != ":"; then
4399 NM="$DUMPBIN"
4400 fi
4401 fi
4402 test -z "$NM" && NM=nm
4403
4404
4405
4406
4407
4408
4409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4410 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4411 if ${lt_cv_nm_interface+:} false; then :
4412 $as_echo_n "(cached) " >&6
4413 else
4414 lt_cv_nm_interface="BSD nm"
4415 echo "int some_variable = 0;" > conftest.$ac_ext
4416 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4417 (eval "$ac_compile" 2>conftest.err)
4418 cat conftest.err >&5
4419 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4420 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4421 cat conftest.err >&5
4422 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4423 cat conftest.out >&5
4424 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4425 lt_cv_nm_interface="MS dumpbin"
4426 fi
4427 rm -f conftest*
4428 fi
4429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4430 $as_echo "$lt_cv_nm_interface" >&6; }
4431
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4433 $as_echo_n "checking whether ln -s works... " >&6; }
4434 LN_S=$as_ln_s
4435 if test "$LN_S" = "ln -s"; then
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4437 $as_echo "yes" >&6; }
4438 else
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4440 $as_echo "no, using $LN_S" >&6; }
4441 fi
4442
4443 # find the maximum length of command line arguments
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4445 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4446 if ${lt_cv_sys_max_cmd_len+:} false; then :
4447 $as_echo_n "(cached) " >&6
4448 else
4449 i=0
4450 teststring="ABCD"
4451
4452 case $build_os in
4453 msdosdjgpp*)
4454 # On DJGPP, this test can blow up pretty badly due to problems in libc
4455 # (any single argument exceeding 2000 bytes causes a buffer overrun
4456 # during glob expansion). Even if it were fixed, the result of this
4457 # check would be larger than it should be.
4458 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4459 ;;
4460
4461 gnu*)
4462 # Under GNU Hurd, this test is not required because there is
4463 # no limit to the length of command line arguments.
4464 # Libtool will interpret -1 as no limit whatsoever
4465 lt_cv_sys_max_cmd_len=-1;
4466 ;;
4467
4468 cygwin* | mingw* | cegcc*)
4469 # On Win9x/ME, this test blows up -- it succeeds, but takes
4470 # about 5 minutes as the teststring grows exponentially.
4471 # Worse, since 9x/ME are not pre-emptively multitasking,
4472 # you end up with a "frozen" computer, even though with patience
4473 # the test eventually succeeds (with a max line length of 256k).
4474 # Instead, let's just punt: use the minimum linelength reported by
4475 # all of the supported platforms: 8192 (on NT/2K/XP).
4476 lt_cv_sys_max_cmd_len=8192;
4477 ;;
4478
4479 mint*)
4480 # On MiNT this can take a long time and run out of memory.
4481 lt_cv_sys_max_cmd_len=8192;
4482 ;;
4483
4484 amigaos*)
4485 # On AmigaOS with pdksh, this test takes hours, literally.
4486 # So we just punt and use a minimum line length of 8192.
4487 lt_cv_sys_max_cmd_len=8192;
4488 ;;
4489
4490 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4491 # This has been around since 386BSD, at least. Likely further.
4492 if test -x /sbin/sysctl; then
4493 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4494 elif test -x /usr/sbin/sysctl; then
4495 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4496 else
4497 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4498 fi
4499 # And add a safety zone
4500 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4501 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4502 ;;
4503
4504 interix*)
4505 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4506 lt_cv_sys_max_cmd_len=196608
4507 ;;
4508
4509 osf*)
4510 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4511 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4512 # nice to cause kernel panics so lets avoid the loop below.
4513 # First set a reasonable default.
4514 lt_cv_sys_max_cmd_len=16384
4515 #
4516 if test -x /sbin/sysconfig; then
4517 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4518 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4519 esac
4520 fi
4521 ;;
4522 sco3.2v5*)
4523 lt_cv_sys_max_cmd_len=102400
4524 ;;
4525 sysv5* | sco5v6* | sysv4.2uw2*)
4526 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4527 if test -n "$kargmax"; then
4528 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4529 else
4530 lt_cv_sys_max_cmd_len=32768
4531 fi
4532 ;;
4533 *)
4534 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4535 if test -n "$lt_cv_sys_max_cmd_len"; then
4536 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4537 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4538 else
4539 # Make teststring a little bigger before we do anything with it.
4540 # a 1K string should be a reasonable start.
4541 for i in 1 2 3 4 5 6 7 8 ; do
4542 teststring=$teststring$teststring
4543 done
4544 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4545 # If test is not a shell built-in, we'll probably end up computing a
4546 # maximum length that is only half of the actual maximum length, but
4547 # we can't tell.
4548 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4549 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4550 test $i != 17 # 1/2 MB should be enough
4551 do
4552 i=`expr $i + 1`
4553 teststring=$teststring$teststring
4554 done
4555 # Only check the string length outside the loop.
4556 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4557 teststring=
4558 # Add a significant safety factor because C++ compilers can tack on
4559 # massive amounts of additional arguments before passing them to the
4560 # linker. It appears as though 1/2 is a usable value.
4561 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4562 fi
4563 ;;
4564 esac
4565
4566 fi
4567
4568 if test -n $lt_cv_sys_max_cmd_len ; then
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4570 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4571 else
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4573 $as_echo "none" >&6; }
4574 fi
4575 max_cmd_len=$lt_cv_sys_max_cmd_len
4576
4577
4578
4579
4580
4581
4582 : ${CP="cp -f"}
4583 : ${MV="mv -f"}
4584 : ${RM="rm -f"}
4585
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4587 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4588 # Try some XSI features
4589 xsi_shell=no
4590 ( _lt_dummy="a/b/c"
4591 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4592 = c,a/b,, \
4593 && eval 'test $(( 1 + 1 )) -eq 2 \
4594 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4595 && xsi_shell=yes
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4597 $as_echo "$xsi_shell" >&6; }
4598
4599
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4601 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4602 lt_shell_append=no
4603 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4604 >/dev/null 2>&1 \
4605 && lt_shell_append=yes
4606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4607 $as_echo "$lt_shell_append" >&6; }
4608
4609
4610 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4611 lt_unset=unset
4612 else
4613 lt_unset=false
4614 fi
4615
4616
4617
4618
4619
4620 # test EBCDIC or ASCII
4621 case `echo X|tr X '\101'` in
4622 A) # ASCII based system
4623 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4624 lt_SP2NL='tr \040 \012'
4625 lt_NL2SP='tr \015\012 \040\040'
4626 ;;
4627 *) # EBCDIC based system
4628 lt_SP2NL='tr \100 \n'
4629 lt_NL2SP='tr \r\n \100\100'
4630 ;;
4631 esac
4632
4633
4634
4635
4636
4637
4638
4639
4640
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4642 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4643 if ${lt_cv_ld_reload_flag+:} false; then :
4644 $as_echo_n "(cached) " >&6
4645 else
4646 lt_cv_ld_reload_flag='-r'
4647 fi
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4649 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4650 reload_flag=$lt_cv_ld_reload_flag
4651 case $reload_flag in
4652 "" | " "*) ;;
4653 *) reload_flag=" $reload_flag" ;;
4654 esac
4655 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4656 case $host_os in
4657 darwin*)
4658 if test "$GCC" = yes; then
4659 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4660 else
4661 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4662 fi
4663 ;;
4664 esac
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674 if test -n "$ac_tool_prefix"; then
4675 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4676 set dummy ${ac_tool_prefix}objdump; 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_OBJDUMP+:} false; then :
4680 $as_echo_n "(cached) " >&6
4681 else
4682 if test -n "$OBJDUMP"; then
4683 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4684 else
4685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4686 for as_dir in $PATH
4687 do
4688 IFS=$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_OBJDUMP="${ac_tool_prefix}objdump"
4693 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4694 break 2
4695 fi
4696 done
4697 done
4698 IFS=$as_save_IFS
4699
4700 fi
4701 fi
4702 OBJDUMP=$ac_cv_prog_OBJDUMP
4703 if test -n "$OBJDUMP"; then
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4705 $as_echo "$OBJDUMP" >&6; }
4706 else
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4708 $as_echo "no" >&6; }
4709 fi
4710
4711
4712 fi
4713 if test -z "$ac_cv_prog_OBJDUMP"; then
4714 ac_ct_OBJDUMP=$OBJDUMP
4715 # Extract the first word of "objdump", so it can be a program name with args.
4716 set dummy objdump; 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_OBJDUMP+:} false; then :
4720 $as_echo_n "(cached) " >&6
4721 else
4722 if test -n "$ac_ct_OBJDUMP"; then
4723 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4724 else
4725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4726 for as_dir in $PATH
4727 do
4728 IFS=$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_OBJDUMP="objdump"
4733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4734 break 2
4735 fi
4736 done
4737 done
4738 IFS=$as_save_IFS
4739
4740 fi
4741 fi
4742 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4743 if test -n "$ac_ct_OBJDUMP"; then
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4745 $as_echo "$ac_ct_OBJDUMP" >&6; }
4746 else
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4748 $as_echo "no" >&6; }
4749 fi
4750
4751 if test "x$ac_ct_OBJDUMP" = x; then
4752 OBJDUMP="false"
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 OBJDUMP=$ac_ct_OBJDUMP
4761 fi
4762 else
4763 OBJDUMP="$ac_cv_prog_OBJDUMP"
4764 fi
4765
4766 test -z "$OBJDUMP" && OBJDUMP=objdump
4767
4768
4769
4770
4771
4772
4773
4774
4775
4776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4777 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4778 if ${lt_cv_deplibs_check_method+:} false; then :
4779 $as_echo_n "(cached) " >&6
4780 else
4781 lt_cv_file_magic_cmd='$MAGIC_CMD'
4782 lt_cv_file_magic_test_file=
4783 lt_cv_deplibs_check_method='unknown'
4784 # Need to set the preceding variable on all platforms that support
4785 # interlibrary dependencies.
4786 # 'none' -- dependencies not supported.
4787 # `unknown' -- same as none, but documents that we really don't know.
4788 # 'pass_all' -- all dependencies passed with no checks.
4789 # 'test_compile' -- check by making test program.
4790 # 'file_magic [[regex]]' -- check by looking for files in library path
4791 # which responds to the $file_magic_cmd with a given extended regex.
4792 # If you have `file' or equivalent on your system and you're not sure
4793 # whether `pass_all' will *always* work, you probably want this one.
4794
4795 case $host_os in
4796 aix[4-9]*)
4797 lt_cv_deplibs_check_method=pass_all
4798 ;;
4799
4800 beos*)
4801 lt_cv_deplibs_check_method=pass_all
4802 ;;
4803
4804 bsdi[45]*)
4805 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4806 lt_cv_file_magic_cmd='/usr/bin/file -L'
4807 lt_cv_file_magic_test_file=/shlib/libc.so
4808 ;;
4809
4810 cygwin*)
4811 # func_win32_libid is a shell function defined in ltmain.sh
4812 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4813 lt_cv_file_magic_cmd='func_win32_libid'
4814 ;;
4815
4816 mingw* | pw32*)
4817 # Base MSYS/MinGW do not provide the 'file' command needed by
4818 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4819 # unless we find 'file', for example because we are cross-compiling.
4820 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4821 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4822 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4823 lt_cv_file_magic_cmd='func_win32_libid'
4824 else
4825 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4826 lt_cv_file_magic_cmd='$OBJDUMP -f'
4827 fi
4828 ;;
4829
4830 cegcc*)
4831 # use the weaker test based on 'objdump'. See mingw*.
4832 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4833 lt_cv_file_magic_cmd='$OBJDUMP -f'
4834 ;;
4835
4836 darwin* | rhapsody*)
4837 lt_cv_deplibs_check_method=pass_all
4838 ;;
4839
4840 freebsd* | dragonfly*)
4841 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4842 case $host_cpu in
4843 i*86 )
4844 # Not sure whether the presence of OpenBSD here was a mistake.
4845 # Let's accept both of them until this is cleared up.
4846 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4847 lt_cv_file_magic_cmd=/usr/bin/file
4848 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4849 ;;
4850 esac
4851 else
4852 lt_cv_deplibs_check_method=pass_all
4853 fi
4854 ;;
4855
4856 gnu*)
4857 lt_cv_deplibs_check_method=pass_all
4858 ;;
4859
4860 haiku*)
4861 lt_cv_deplibs_check_method=pass_all
4862 ;;
4863
4864 hpux10.20* | hpux11*)
4865 lt_cv_file_magic_cmd=/usr/bin/file
4866 case $host_cpu in
4867 ia64*)
4868 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4869 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4870 ;;
4871 hppa*64*)
4872 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4873 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4874 ;;
4875 *)
4876 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4877 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4878 ;;
4879 esac
4880 ;;
4881
4882 interix[3-9]*)
4883 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4884 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4885 ;;
4886
4887 irix5* | irix6* | nonstopux*)
4888 case $LD in
4889 *-32|*"-32 ") libmagic=32-bit;;
4890 *-n32|*"-n32 ") libmagic=N32;;
4891 *-64|*"-64 ") libmagic=64-bit;;
4892 *) libmagic=never-match;;
4893 esac
4894 lt_cv_deplibs_check_method=pass_all
4895 ;;
4896
4897 # This must be Linux ELF.
4898 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4899 lt_cv_deplibs_check_method=pass_all
4900 ;;
4901
4902 netbsd*)
4903 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4904 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4905 else
4906 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4907 fi
4908 ;;
4909
4910 newos6*)
4911 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4912 lt_cv_file_magic_cmd=/usr/bin/file
4913 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4914 ;;
4915
4916 *nto* | *qnx*)
4917 lt_cv_deplibs_check_method=pass_all
4918 ;;
4919
4920 openbsd*)
4921 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4922 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4923 else
4924 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4925 fi
4926 ;;
4927
4928 osf3* | osf4* | osf5*)
4929 lt_cv_deplibs_check_method=pass_all
4930 ;;
4931
4932 rdos*)
4933 lt_cv_deplibs_check_method=pass_all
4934 ;;
4935
4936 solaris*)
4937 lt_cv_deplibs_check_method=pass_all
4938 ;;
4939
4940 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4941 lt_cv_deplibs_check_method=pass_all
4942 ;;
4943
4944 sysv4 | sysv4.3*)
4945 case $host_vendor in
4946 motorola)
4947 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]'
4948 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4949 ;;
4950 ncr)
4951 lt_cv_deplibs_check_method=pass_all
4952 ;;
4953 sequent)
4954 lt_cv_file_magic_cmd='/bin/file'
4955 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4956 ;;
4957 sni)
4958 lt_cv_file_magic_cmd='/bin/file'
4959 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4960 lt_cv_file_magic_test_file=/lib/libc.so
4961 ;;
4962 siemens)
4963 lt_cv_deplibs_check_method=pass_all
4964 ;;
4965 pc)
4966 lt_cv_deplibs_check_method=pass_all
4967 ;;
4968 esac
4969 ;;
4970
4971 tpf*)
4972 lt_cv_deplibs_check_method=pass_all
4973 ;;
4974 esac
4975
4976 fi
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4978 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4979 file_magic_cmd=$lt_cv_file_magic_cmd
4980 deplibs_check_method=$lt_cv_deplibs_check_method
4981 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4982
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994 plugin_option=
4995 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4996 for plugin in $plugin_names; do
4997 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4998 if test x$plugin_so = x$plugin; then
4999 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5000 fi
5001 if test x$plugin_so != x$plugin; then
5002 plugin_option="--plugin $plugin_so"
5003 break
5004 fi
5005 done
5006
5007 if test -n "$ac_tool_prefix"; then
5008 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5009 set dummy ${ac_tool_prefix}ar; ac_word=$2
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5011 $as_echo_n "checking for $ac_word... " >&6; }
5012 if ${ac_cv_prog_AR+:} false; then :
5013 $as_echo_n "(cached) " >&6
5014 else
5015 if test -n "$AR"; then
5016 ac_cv_prog_AR="$AR" # Let the user override the test.
5017 else
5018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5019 for as_dir in $PATH
5020 do
5021 IFS=$as_save_IFS
5022 test -z "$as_dir" && as_dir=.
5023 for ac_exec_ext in '' $ac_executable_extensions; do
5024 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5025 ac_cv_prog_AR="${ac_tool_prefix}ar"
5026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5027 break 2
5028 fi
5029 done
5030 done
5031 IFS=$as_save_IFS
5032
5033 fi
5034 fi
5035 AR=$ac_cv_prog_AR
5036 if test -n "$AR"; then
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5038 $as_echo "$AR" >&6; }
5039 else
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5041 $as_echo "no" >&6; }
5042 fi
5043
5044
5045 fi
5046 if test -z "$ac_cv_prog_AR"; then
5047 ac_ct_AR=$AR
5048 # Extract the first word of "ar", so it can be a program name with args.
5049 set dummy ar; ac_word=$2
5050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5051 $as_echo_n "checking for $ac_word... " >&6; }
5052 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5053 $as_echo_n "(cached) " >&6
5054 else
5055 if test -n "$ac_ct_AR"; then
5056 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5057 else
5058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5059 for as_dir in $PATH
5060 do
5061 IFS=$as_save_IFS
5062 test -z "$as_dir" && as_dir=.
5063 for ac_exec_ext in '' $ac_executable_extensions; do
5064 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5065 ac_cv_prog_ac_ct_AR="ar"
5066 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5067 break 2
5068 fi
5069 done
5070 done
5071 IFS=$as_save_IFS
5072
5073 fi
5074 fi
5075 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5076 if test -n "$ac_ct_AR"; then
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5078 $as_echo "$ac_ct_AR" >&6; }
5079 else
5080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5081 $as_echo "no" >&6; }
5082 fi
5083
5084 if test "x$ac_ct_AR" = x; then
5085 AR="false"
5086 else
5087 case $cross_compiling:$ac_tool_warned in
5088 yes:)
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5090 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5091 ac_tool_warned=yes ;;
5092 esac
5093 AR=$ac_ct_AR
5094 fi
5095 else
5096 AR="$ac_cv_prog_AR"
5097 fi
5098
5099 test -z "$AR" && AR=ar
5100 if test -n "$plugin_option"; then
5101 if $AR --help 2>&1 | grep -q "\--plugin"; then
5102 touch conftest.c
5103 $AR $plugin_option rc conftest.a conftest.c
5104 if test "$?" != 0; then
5105 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5106 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5107 else
5108 AR="$AR $plugin_option"
5109 fi
5110 rm -f conftest.*
5111 fi
5112 fi
5113 test -z "$AR_FLAGS" && AR_FLAGS=cru
5114
5115
5116
5117
5118
5119
5120
5121
5122
5123
5124
5125 if test -n "$ac_tool_prefix"; then
5126 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5127 set dummy ${ac_tool_prefix}strip; ac_word=$2
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5129 $as_echo_n "checking for $ac_word... " >&6; }
5130 if ${ac_cv_prog_STRIP+:} false; then :
5131 $as_echo_n "(cached) " >&6
5132 else
5133 if test -n "$STRIP"; then
5134 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5135 else
5136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5137 for as_dir in $PATH
5138 do
5139 IFS=$as_save_IFS
5140 test -z "$as_dir" && as_dir=.
5141 for ac_exec_ext in '' $ac_executable_extensions; do
5142 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5143 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5144 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5145 break 2
5146 fi
5147 done
5148 done
5149 IFS=$as_save_IFS
5150
5151 fi
5152 fi
5153 STRIP=$ac_cv_prog_STRIP
5154 if test -n "$STRIP"; then
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5156 $as_echo "$STRIP" >&6; }
5157 else
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5159 $as_echo "no" >&6; }
5160 fi
5161
5162
5163 fi
5164 if test -z "$ac_cv_prog_STRIP"; then
5165 ac_ct_STRIP=$STRIP
5166 # Extract the first word of "strip", so it can be a program name with args.
5167 set dummy strip; ac_word=$2
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5169 $as_echo_n "checking for $ac_word... " >&6; }
5170 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5171 $as_echo_n "(cached) " >&6
5172 else
5173 if test -n "$ac_ct_STRIP"; then
5174 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5175 else
5176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177 for as_dir in $PATH
5178 do
5179 IFS=$as_save_IFS
5180 test -z "$as_dir" && as_dir=.
5181 for ac_exec_ext in '' $ac_executable_extensions; do
5182 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5183 ac_cv_prog_ac_ct_STRIP="strip"
5184 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5185 break 2
5186 fi
5187 done
5188 done
5189 IFS=$as_save_IFS
5190
5191 fi
5192 fi
5193 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5194 if test -n "$ac_ct_STRIP"; then
5195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5196 $as_echo "$ac_ct_STRIP" >&6; }
5197 else
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5199 $as_echo "no" >&6; }
5200 fi
5201
5202 if test "x$ac_ct_STRIP" = x; then
5203 STRIP=":"
5204 else
5205 case $cross_compiling:$ac_tool_warned in
5206 yes:)
5207 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5208 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5209 ac_tool_warned=yes ;;
5210 esac
5211 STRIP=$ac_ct_STRIP
5212 fi
5213 else
5214 STRIP="$ac_cv_prog_STRIP"
5215 fi
5216
5217 test -z "$STRIP" && STRIP=:
5218
5219
5220
5221
5222
5223
5224 if test -n "$ac_tool_prefix"; then
5225 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5226 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5228 $as_echo_n "checking for $ac_word... " >&6; }
5229 if ${ac_cv_prog_RANLIB+:} false; then :
5230 $as_echo_n "(cached) " >&6
5231 else
5232 if test -n "$RANLIB"; then
5233 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5234 else
5235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5236 for as_dir in $PATH
5237 do
5238 IFS=$as_save_IFS
5239 test -z "$as_dir" && as_dir=.
5240 for ac_exec_ext in '' $ac_executable_extensions; do
5241 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5242 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5243 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5244 break 2
5245 fi
5246 done
5247 done
5248 IFS=$as_save_IFS
5249
5250 fi
5251 fi
5252 RANLIB=$ac_cv_prog_RANLIB
5253 if test -n "$RANLIB"; then
5254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5255 $as_echo "$RANLIB" >&6; }
5256 else
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5258 $as_echo "no" >&6; }
5259 fi
5260
5261
5262 fi
5263 if test -z "$ac_cv_prog_RANLIB"; then
5264 ac_ct_RANLIB=$RANLIB
5265 # Extract the first word of "ranlib", so it can be a program name with args.
5266 set dummy ranlib; ac_word=$2
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5268 $as_echo_n "checking for $ac_word... " >&6; }
5269 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5270 $as_echo_n "(cached) " >&6
5271 else
5272 if test -n "$ac_ct_RANLIB"; then
5273 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5274 else
5275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5276 for as_dir in $PATH
5277 do
5278 IFS=$as_save_IFS
5279 test -z "$as_dir" && as_dir=.
5280 for ac_exec_ext in '' $ac_executable_extensions; do
5281 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5282 ac_cv_prog_ac_ct_RANLIB="ranlib"
5283 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5284 break 2
5285 fi
5286 done
5287 done
5288 IFS=$as_save_IFS
5289
5290 fi
5291 fi
5292 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5293 if test -n "$ac_ct_RANLIB"; then
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5295 $as_echo "$ac_ct_RANLIB" >&6; }
5296 else
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5298 $as_echo "no" >&6; }
5299 fi
5300
5301 if test "x$ac_ct_RANLIB" = x; then
5302 RANLIB=":"
5303 else
5304 case $cross_compiling:$ac_tool_warned in
5305 yes:)
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5307 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5308 ac_tool_warned=yes ;;
5309 esac
5310 RANLIB=$ac_ct_RANLIB
5311 fi
5312 else
5313 RANLIB="$ac_cv_prog_RANLIB"
5314 fi
5315
5316 test -z "$RANLIB" && RANLIB=:
5317 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5318 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5319 RANLIB="$RANLIB $plugin_option"
5320 fi
5321 fi
5322
5323
5324
5325
5326
5327
5328 # Determine commands to create old-style static archives.
5329 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5330 old_postinstall_cmds='chmod 644 $oldlib'
5331 old_postuninstall_cmds=
5332
5333 if test -n "$RANLIB"; then
5334 case $host_os in
5335 openbsd*)
5336 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5337 ;;
5338 *)
5339 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5340 ;;
5341 esac
5342 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5343 fi
5344
5345 case $host_os in
5346 darwin*)
5347 lock_old_archive_extraction=yes ;;
5348 *)
5349 lock_old_archive_extraction=no ;;
5350 esac
5351
5352
5353
5354
5355
5356
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372 for ac_prog in gawk mawk nawk awk
5373 do
5374 # Extract the first word of "$ac_prog", so it can be a program name with args.
5375 set dummy $ac_prog; ac_word=$2
5376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5377 $as_echo_n "checking for $ac_word... " >&6; }
5378 if ${ac_cv_prog_AWK+:} false; then :
5379 $as_echo_n "(cached) " >&6
5380 else
5381 if test -n "$AWK"; then
5382 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5383 else
5384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5385 for as_dir in $PATH
5386 do
5387 IFS=$as_save_IFS
5388 test -z "$as_dir" && as_dir=.
5389 for ac_exec_ext in '' $ac_executable_extensions; do
5390 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5391 ac_cv_prog_AWK="$ac_prog"
5392 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5393 break 2
5394 fi
5395 done
5396 done
5397 IFS=$as_save_IFS
5398
5399 fi
5400 fi
5401 AWK=$ac_cv_prog_AWK
5402 if test -n "$AWK"; then
5403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5404 $as_echo "$AWK" >&6; }
5405 else
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5407 $as_echo "no" >&6; }
5408 fi
5409
5410
5411 test -n "$AWK" && break
5412 done
5413
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432 # If no C compiler was specified, use CC.
5433 LTCC=${LTCC-"$CC"}
5434
5435 # If no C compiler flags were specified, use CFLAGS.
5436 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5437
5438 # Allow CC to be a program name with arguments.
5439 compiler=$CC
5440
5441
5442 # Check for command to grab the raw symbol name followed by C symbol from nm.
5443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5444 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5445 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5446 $as_echo_n "(cached) " >&6
5447 else
5448
5449 # These are sane defaults that work on at least a few old systems.
5450 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5451
5452 # Character class describing NM global symbol codes.
5453 symcode='[BCDEGRST]'
5454
5455 # Regexp to match symbols that can be accessed directly from C.
5456 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5457
5458 # Define system-specific variables.
5459 case $host_os in
5460 aix*)
5461 symcode='[BCDT]'
5462 ;;
5463 cygwin* | mingw* | pw32* | cegcc*)
5464 symcode='[ABCDGISTW]'
5465 ;;
5466 hpux*)
5467 if test "$host_cpu" = ia64; then
5468 symcode='[ABCDEGRST]'
5469 fi
5470 ;;
5471 irix* | nonstopux*)
5472 symcode='[BCDEGRST]'
5473 ;;
5474 osf*)
5475 symcode='[BCDEGQRST]'
5476 ;;
5477 solaris*)
5478 symcode='[BDRT]'
5479 ;;
5480 sco3.2v5*)
5481 symcode='[DT]'
5482 ;;
5483 sysv4.2uw2*)
5484 symcode='[DT]'
5485 ;;
5486 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5487 symcode='[ABDT]'
5488 ;;
5489 sysv4)
5490 symcode='[DFNSTU]'
5491 ;;
5492 esac
5493
5494 # If we're using GNU nm, then use its standard symbol codes.
5495 case `$NM -V 2>&1` in
5496 *GNU* | *'with BFD'*)
5497 symcode='[ABCDGIRSTW]' ;;
5498 esac
5499
5500 # Transform an extracted symbol line into a proper C declaration.
5501 # Some systems (esp. on ia64) link data and code symbols differently,
5502 # so use this general approach.
5503 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5504
5505 # Transform an extracted symbol line into symbol name and symbol address
5506 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5507 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'"
5508
5509 # Handle CRLF in mingw tool chain
5510 opt_cr=
5511 case $build_os in
5512 mingw*)
5513 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5514 ;;
5515 esac
5516
5517 # Try without a prefix underscore, then with it.
5518 for ac_symprfx in "" "_"; do
5519
5520 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5521 symxfrm="\\1 $ac_symprfx\\2 \\2"
5522
5523 # Write the raw and C identifiers.
5524 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5525 # Fake it for dumpbin and say T for any non-static function
5526 # and D for any global variable.
5527 # Also find C++ and __fastcall symbols from MSVC++,
5528 # which start with @ or ?.
5529 lt_cv_sys_global_symbol_pipe="$AWK '"\
5530 " {last_section=section; section=\$ 3};"\
5531 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5532 " \$ 0!~/External *\|/{next};"\
5533 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5534 " {if(hide[section]) next};"\
5535 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5536 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5537 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5538 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5539 " ' prfx=^$ac_symprfx"
5540 else
5541 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5542 fi
5543
5544 # Check to see that the pipe works correctly.
5545 pipe_works=no
5546
5547 rm -f conftest*
5548 cat > conftest.$ac_ext <<_LT_EOF
5549 #ifdef __cplusplus
5550 extern "C" {
5551 #endif
5552 char nm_test_var;
5553 void nm_test_func(void);
5554 void nm_test_func(void){}
5555 #ifdef __cplusplus
5556 }
5557 #endif
5558 int main(){nm_test_var='a';nm_test_func();return(0);}
5559 _LT_EOF
5560
5561 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5562 (eval $ac_compile) 2>&5
5563 ac_status=$?
5564 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5565 test $ac_status = 0; }; then
5566 # Now try to grab the symbols.
5567 nlist=conftest.nm
5568 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5569 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5570 ac_status=$?
5571 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5572 test $ac_status = 0; } && test -s "$nlist"; then
5573 # Try sorting and uniquifying the output.
5574 if sort "$nlist" | uniq > "$nlist"T; then
5575 mv -f "$nlist"T "$nlist"
5576 else
5577 rm -f "$nlist"T
5578 fi
5579
5580 # Make sure that we snagged all the symbols we need.
5581 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5582 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5583 cat <<_LT_EOF > conftest.$ac_ext
5584 #ifdef __cplusplus
5585 extern "C" {
5586 #endif
5587
5588 _LT_EOF
5589 # Now generate the symbol file.
5590 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5591
5592 cat <<_LT_EOF >> conftest.$ac_ext
5593
5594 /* The mapping between symbol names and symbols. */
5595 const struct {
5596 const char *name;
5597 void *address;
5598 }
5599 lt__PROGRAM__LTX_preloaded_symbols[] =
5600 {
5601 { "@PROGRAM@", (void *) 0 },
5602 _LT_EOF
5603 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5604 cat <<\_LT_EOF >> conftest.$ac_ext
5605 {0, (void *) 0}
5606 };
5607
5608 /* This works around a problem in FreeBSD linker */
5609 #ifdef FREEBSD_WORKAROUND
5610 static const void *lt_preloaded_setup() {
5611 return lt__PROGRAM__LTX_preloaded_symbols;
5612 }
5613 #endif
5614
5615 #ifdef __cplusplus
5616 }
5617 #endif
5618 _LT_EOF
5619 # Now try linking the two files.
5620 mv conftest.$ac_objext conftstm.$ac_objext
5621 lt_save_LIBS="$LIBS"
5622 lt_save_CFLAGS="$CFLAGS"
5623 LIBS="conftstm.$ac_objext"
5624 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5625 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5626 (eval $ac_link) 2>&5
5627 ac_status=$?
5628 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5629 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5630 pipe_works=yes
5631 fi
5632 LIBS="$lt_save_LIBS"
5633 CFLAGS="$lt_save_CFLAGS"
5634 else
5635 echo "cannot find nm_test_func in $nlist" >&5
5636 fi
5637 else
5638 echo "cannot find nm_test_var in $nlist" >&5
5639 fi
5640 else
5641 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5642 fi
5643 else
5644 echo "$progname: failed program was:" >&5
5645 cat conftest.$ac_ext >&5
5646 fi
5647 rm -rf conftest* conftst*
5648
5649 # Do not use the global_symbol_pipe unless it works.
5650 if test "$pipe_works" = yes; then
5651 break
5652 else
5653 lt_cv_sys_global_symbol_pipe=
5654 fi
5655 done
5656
5657 fi
5658
5659 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5660 lt_cv_sys_global_symbol_to_cdecl=
5661 fi
5662 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5664 $as_echo "failed" >&6; }
5665 else
5666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5667 $as_echo "ok" >&6; }
5668 fi
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691 # Check whether --enable-libtool-lock was given.
5692 if test "${enable_libtool_lock+set}" = set; then :
5693 enableval=$enable_libtool_lock;
5694 fi
5695
5696 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5697
5698 # Some flags need to be propagated to the compiler or linker for good
5699 # libtool support.
5700 case $host in
5701 ia64-*-hpux*)
5702 # Find out which ABI we are using.
5703 echo 'int i;' > conftest.$ac_ext
5704 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5705 (eval $ac_compile) 2>&5
5706 ac_status=$?
5707 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5708 test $ac_status = 0; }; then
5709 case `/usr/bin/file conftest.$ac_objext` in
5710 *ELF-32*)
5711 HPUX_IA64_MODE="32"
5712 ;;
5713 *ELF-64*)
5714 HPUX_IA64_MODE="64"
5715 ;;
5716 esac
5717 fi
5718 rm -rf conftest*
5719 ;;
5720 *-*-irix6*)
5721 # Find out which ABI we are using.
5722 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5723 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5724 (eval $ac_compile) 2>&5
5725 ac_status=$?
5726 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5727 test $ac_status = 0; }; then
5728 if test "$lt_cv_prog_gnu_ld" = yes; then
5729 case `/usr/bin/file conftest.$ac_objext` in
5730 *32-bit*)
5731 LD="${LD-ld} -melf32bsmip"
5732 ;;
5733 *N32*)
5734 LD="${LD-ld} -melf32bmipn32"
5735 ;;
5736 *64-bit*)
5737 LD="${LD-ld} -melf64bmip"
5738 ;;
5739 esac
5740 else
5741 case `/usr/bin/file conftest.$ac_objext` in
5742 *32-bit*)
5743 LD="${LD-ld} -32"
5744 ;;
5745 *N32*)
5746 LD="${LD-ld} -n32"
5747 ;;
5748 *64-bit*)
5749 LD="${LD-ld} -64"
5750 ;;
5751 esac
5752 fi
5753 fi
5754 rm -rf conftest*
5755 ;;
5756
5757 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5758 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5759 # Find out which ABI we are using.
5760 echo 'int i;' > conftest.$ac_ext
5761 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5762 (eval $ac_compile) 2>&5
5763 ac_status=$?
5764 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5765 test $ac_status = 0; }; then
5766 case `/usr/bin/file conftest.o` in
5767 *32-bit*)
5768 case $host in
5769 x86_64-*kfreebsd*-gnu)
5770 LD="${LD-ld} -m elf_i386_fbsd"
5771 ;;
5772 x86_64-*linux*)
5773 case `/usr/bin/file conftest.o` in
5774 *x86-64*)
5775 LD="${LD-ld} -m elf32_x86_64"
5776 ;;
5777 *)
5778 LD="${LD-ld} -m elf_i386"
5779 ;;
5780 esac
5781 ;;
5782 powerpc64le-*linux*)
5783 LD="${LD-ld} -m elf32lppclinux"
5784 ;;
5785 powerpc64-*linux*)
5786 LD="${LD-ld} -m elf32ppclinux"
5787 ;;
5788 s390x-*linux*)
5789 LD="${LD-ld} -m elf_s390"
5790 ;;
5791 sparc64-*linux*)
5792 LD="${LD-ld} -m elf32_sparc"
5793 ;;
5794 esac
5795 ;;
5796 *64-bit*)
5797 case $host in
5798 x86_64-*kfreebsd*-gnu)
5799 LD="${LD-ld} -m elf_x86_64_fbsd"
5800 ;;
5801 x86_64-*linux*)
5802 LD="${LD-ld} -m elf_x86_64"
5803 ;;
5804 powerpcle-*linux*)
5805 LD="${LD-ld} -m elf64lppc"
5806 ;;
5807 powerpc-*linux*)
5808 LD="${LD-ld} -m elf64ppc"
5809 ;;
5810 s390*-*linux*|s390*-*tpf*)
5811 LD="${LD-ld} -m elf64_s390"
5812 ;;
5813 sparc*-*linux*)
5814 LD="${LD-ld} -m elf64_sparc"
5815 ;;
5816 esac
5817 ;;
5818 esac
5819 fi
5820 rm -rf conftest*
5821 ;;
5822
5823 *-*-sco3.2v5*)
5824 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5825 SAVE_CFLAGS="$CFLAGS"
5826 CFLAGS="$CFLAGS -belf"
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5828 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5829 if ${lt_cv_cc_needs_belf+:} false; then :
5830 $as_echo_n "(cached) " >&6
5831 else
5832 ac_ext=c
5833 ac_cpp='$CPP $CPPFLAGS'
5834 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5835 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5836 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5837
5838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5839 /* end confdefs.h. */
5840
5841 int
5842 main ()
5843 {
5844
5845 ;
5846 return 0;
5847 }
5848 _ACEOF
5849 if ac_fn_c_try_link "$LINENO"; then :
5850 lt_cv_cc_needs_belf=yes
5851 else
5852 lt_cv_cc_needs_belf=no
5853 fi
5854 rm -f core conftest.err conftest.$ac_objext \
5855 conftest$ac_exeext conftest.$ac_ext
5856 ac_ext=c
5857 ac_cpp='$CPP $CPPFLAGS'
5858 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5859 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5860 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5861
5862 fi
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5864 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5865 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5866 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5867 CFLAGS="$SAVE_CFLAGS"
5868 fi
5869 ;;
5870 sparc*-*solaris*)
5871 # Find out which ABI we are using.
5872 echo 'int i;' > conftest.$ac_ext
5873 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5874 (eval $ac_compile) 2>&5
5875 ac_status=$?
5876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5877 test $ac_status = 0; }; then
5878 case `/usr/bin/file conftest.o` in
5879 *64-bit*)
5880 case $lt_cv_prog_gnu_ld in
5881 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5882 *)
5883 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5884 LD="${LD-ld} -64"
5885 fi
5886 ;;
5887 esac
5888 ;;
5889 esac
5890 fi
5891 rm -rf conftest*
5892 ;;
5893 esac
5894
5895 need_locks="$enable_libtool_lock"
5896
5897
5898 case $host_os in
5899 rhapsody* | darwin*)
5900 if test -n "$ac_tool_prefix"; then
5901 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5902 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5904 $as_echo_n "checking for $ac_word... " >&6; }
5905 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5906 $as_echo_n "(cached) " >&6
5907 else
5908 if test -n "$DSYMUTIL"; then
5909 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5910 else
5911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5912 for as_dir in $PATH
5913 do
5914 IFS=$as_save_IFS
5915 test -z "$as_dir" && as_dir=.
5916 for ac_exec_ext in '' $ac_executable_extensions; do
5917 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5918 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5920 break 2
5921 fi
5922 done
5923 done
5924 IFS=$as_save_IFS
5925
5926 fi
5927 fi
5928 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5929 if test -n "$DSYMUTIL"; then
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5931 $as_echo "$DSYMUTIL" >&6; }
5932 else
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5934 $as_echo "no" >&6; }
5935 fi
5936
5937
5938 fi
5939 if test -z "$ac_cv_prog_DSYMUTIL"; then
5940 ac_ct_DSYMUTIL=$DSYMUTIL
5941 # Extract the first word of "dsymutil", so it can be a program name with args.
5942 set dummy dsymutil; ac_word=$2
5943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5944 $as_echo_n "checking for $ac_word... " >&6; }
5945 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5946 $as_echo_n "(cached) " >&6
5947 else
5948 if test -n "$ac_ct_DSYMUTIL"; then
5949 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5950 else
5951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5952 for as_dir in $PATH
5953 do
5954 IFS=$as_save_IFS
5955 test -z "$as_dir" && as_dir=.
5956 for ac_exec_ext in '' $ac_executable_extensions; do
5957 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5958 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5959 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5960 break 2
5961 fi
5962 done
5963 done
5964 IFS=$as_save_IFS
5965
5966 fi
5967 fi
5968 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5969 if test -n "$ac_ct_DSYMUTIL"; then
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5971 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5972 else
5973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5974 $as_echo "no" >&6; }
5975 fi
5976
5977 if test "x$ac_ct_DSYMUTIL" = x; then
5978 DSYMUTIL=":"
5979 else
5980 case $cross_compiling:$ac_tool_warned in
5981 yes:)
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5984 ac_tool_warned=yes ;;
5985 esac
5986 DSYMUTIL=$ac_ct_DSYMUTIL
5987 fi
5988 else
5989 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5990 fi
5991
5992 if test -n "$ac_tool_prefix"; then
5993 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5994 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5996 $as_echo_n "checking for $ac_word... " >&6; }
5997 if ${ac_cv_prog_NMEDIT+:} false; then :
5998 $as_echo_n "(cached) " >&6
5999 else
6000 if test -n "$NMEDIT"; then
6001 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6002 else
6003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6004 for as_dir in $PATH
6005 do
6006 IFS=$as_save_IFS
6007 test -z "$as_dir" && as_dir=.
6008 for ac_exec_ext in '' $ac_executable_extensions; do
6009 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6010 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6012 break 2
6013 fi
6014 done
6015 done
6016 IFS=$as_save_IFS
6017
6018 fi
6019 fi
6020 NMEDIT=$ac_cv_prog_NMEDIT
6021 if test -n "$NMEDIT"; then
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6023 $as_echo "$NMEDIT" >&6; }
6024 else
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6026 $as_echo "no" >&6; }
6027 fi
6028
6029
6030 fi
6031 if test -z "$ac_cv_prog_NMEDIT"; then
6032 ac_ct_NMEDIT=$NMEDIT
6033 # Extract the first word of "nmedit", so it can be a program name with args.
6034 set dummy nmedit; ac_word=$2
6035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6036 $as_echo_n "checking for $ac_word... " >&6; }
6037 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6038 $as_echo_n "(cached) " >&6
6039 else
6040 if test -n "$ac_ct_NMEDIT"; then
6041 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6042 else
6043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6044 for as_dir in $PATH
6045 do
6046 IFS=$as_save_IFS
6047 test -z "$as_dir" && as_dir=.
6048 for ac_exec_ext in '' $ac_executable_extensions; do
6049 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6050 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6051 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6052 break 2
6053 fi
6054 done
6055 done
6056 IFS=$as_save_IFS
6057
6058 fi
6059 fi
6060 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6061 if test -n "$ac_ct_NMEDIT"; then
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6063 $as_echo "$ac_ct_NMEDIT" >&6; }
6064 else
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6066 $as_echo "no" >&6; }
6067 fi
6068
6069 if test "x$ac_ct_NMEDIT" = x; then
6070 NMEDIT=":"
6071 else
6072 case $cross_compiling:$ac_tool_warned in
6073 yes:)
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6076 ac_tool_warned=yes ;;
6077 esac
6078 NMEDIT=$ac_ct_NMEDIT
6079 fi
6080 else
6081 NMEDIT="$ac_cv_prog_NMEDIT"
6082 fi
6083
6084 if test -n "$ac_tool_prefix"; then
6085 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6086 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6088 $as_echo_n "checking for $ac_word... " >&6; }
6089 if ${ac_cv_prog_LIPO+:} false; then :
6090 $as_echo_n "(cached) " >&6
6091 else
6092 if test -n "$LIPO"; then
6093 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6094 else
6095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6096 for as_dir in $PATH
6097 do
6098 IFS=$as_save_IFS
6099 test -z "$as_dir" && as_dir=.
6100 for ac_exec_ext in '' $ac_executable_extensions; do
6101 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6102 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6104 break 2
6105 fi
6106 done
6107 done
6108 IFS=$as_save_IFS
6109
6110 fi
6111 fi
6112 LIPO=$ac_cv_prog_LIPO
6113 if test -n "$LIPO"; then
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6115 $as_echo "$LIPO" >&6; }
6116 else
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6118 $as_echo "no" >&6; }
6119 fi
6120
6121
6122 fi
6123 if test -z "$ac_cv_prog_LIPO"; then
6124 ac_ct_LIPO=$LIPO
6125 # Extract the first word of "lipo", so it can be a program name with args.
6126 set dummy lipo; ac_word=$2
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6128 $as_echo_n "checking for $ac_word... " >&6; }
6129 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6130 $as_echo_n "(cached) " >&6
6131 else
6132 if test -n "$ac_ct_LIPO"; then
6133 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6134 else
6135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6136 for as_dir in $PATH
6137 do
6138 IFS=$as_save_IFS
6139 test -z "$as_dir" && as_dir=.
6140 for ac_exec_ext in '' $ac_executable_extensions; do
6141 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6142 ac_cv_prog_ac_ct_LIPO="lipo"
6143 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6144 break 2
6145 fi
6146 done
6147 done
6148 IFS=$as_save_IFS
6149
6150 fi
6151 fi
6152 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6153 if test -n "$ac_ct_LIPO"; then
6154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6155 $as_echo "$ac_ct_LIPO" >&6; }
6156 else
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6158 $as_echo "no" >&6; }
6159 fi
6160
6161 if test "x$ac_ct_LIPO" = x; then
6162 LIPO=":"
6163 else
6164 case $cross_compiling:$ac_tool_warned in
6165 yes:)
6166 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6167 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6168 ac_tool_warned=yes ;;
6169 esac
6170 LIPO=$ac_ct_LIPO
6171 fi
6172 else
6173 LIPO="$ac_cv_prog_LIPO"
6174 fi
6175
6176 if test -n "$ac_tool_prefix"; then
6177 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6178 set dummy ${ac_tool_prefix}otool; ac_word=$2
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6180 $as_echo_n "checking for $ac_word... " >&6; }
6181 if ${ac_cv_prog_OTOOL+:} false; then :
6182 $as_echo_n "(cached) " >&6
6183 else
6184 if test -n "$OTOOL"; then
6185 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6186 else
6187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6188 for as_dir in $PATH
6189 do
6190 IFS=$as_save_IFS
6191 test -z "$as_dir" && as_dir=.
6192 for ac_exec_ext in '' $ac_executable_extensions; do
6193 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6194 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6195 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6196 break 2
6197 fi
6198 done
6199 done
6200 IFS=$as_save_IFS
6201
6202 fi
6203 fi
6204 OTOOL=$ac_cv_prog_OTOOL
6205 if test -n "$OTOOL"; then
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6207 $as_echo "$OTOOL" >&6; }
6208 else
6209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6210 $as_echo "no" >&6; }
6211 fi
6212
6213
6214 fi
6215 if test -z "$ac_cv_prog_OTOOL"; then
6216 ac_ct_OTOOL=$OTOOL
6217 # Extract the first word of "otool", so it can be a program name with args.
6218 set dummy otool; ac_word=$2
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6220 $as_echo_n "checking for $ac_word... " >&6; }
6221 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6222 $as_echo_n "(cached) " >&6
6223 else
6224 if test -n "$ac_ct_OTOOL"; then
6225 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6226 else
6227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6228 for as_dir in $PATH
6229 do
6230 IFS=$as_save_IFS
6231 test -z "$as_dir" && as_dir=.
6232 for ac_exec_ext in '' $ac_executable_extensions; do
6233 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6234 ac_cv_prog_ac_ct_OTOOL="otool"
6235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6236 break 2
6237 fi
6238 done
6239 done
6240 IFS=$as_save_IFS
6241
6242 fi
6243 fi
6244 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6245 if test -n "$ac_ct_OTOOL"; then
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6247 $as_echo "$ac_ct_OTOOL" >&6; }
6248 else
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6250 $as_echo "no" >&6; }
6251 fi
6252
6253 if test "x$ac_ct_OTOOL" = x; then
6254 OTOOL=":"
6255 else
6256 case $cross_compiling:$ac_tool_warned in
6257 yes:)
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6259 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6260 ac_tool_warned=yes ;;
6261 esac
6262 OTOOL=$ac_ct_OTOOL
6263 fi
6264 else
6265 OTOOL="$ac_cv_prog_OTOOL"
6266 fi
6267
6268 if test -n "$ac_tool_prefix"; then
6269 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6270 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6272 $as_echo_n "checking for $ac_word... " >&6; }
6273 if ${ac_cv_prog_OTOOL64+:} false; then :
6274 $as_echo_n "(cached) " >&6
6275 else
6276 if test -n "$OTOOL64"; then
6277 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6278 else
6279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6280 for as_dir in $PATH
6281 do
6282 IFS=$as_save_IFS
6283 test -z "$as_dir" && as_dir=.
6284 for ac_exec_ext in '' $ac_executable_extensions; do
6285 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6286 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6287 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6288 break 2
6289 fi
6290 done
6291 done
6292 IFS=$as_save_IFS
6293
6294 fi
6295 fi
6296 OTOOL64=$ac_cv_prog_OTOOL64
6297 if test -n "$OTOOL64"; then
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6299 $as_echo "$OTOOL64" >&6; }
6300 else
6301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6302 $as_echo "no" >&6; }
6303 fi
6304
6305
6306 fi
6307 if test -z "$ac_cv_prog_OTOOL64"; then
6308 ac_ct_OTOOL64=$OTOOL64
6309 # Extract the first word of "otool64", so it can be a program name with args.
6310 set dummy otool64; ac_word=$2
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6312 $as_echo_n "checking for $ac_word... " >&6; }
6313 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6314 $as_echo_n "(cached) " >&6
6315 else
6316 if test -n "$ac_ct_OTOOL64"; then
6317 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6318 else
6319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6320 for as_dir in $PATH
6321 do
6322 IFS=$as_save_IFS
6323 test -z "$as_dir" && as_dir=.
6324 for ac_exec_ext in '' $ac_executable_extensions; do
6325 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6326 ac_cv_prog_ac_ct_OTOOL64="otool64"
6327 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6328 break 2
6329 fi
6330 done
6331 done
6332 IFS=$as_save_IFS
6333
6334 fi
6335 fi
6336 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6337 if test -n "$ac_ct_OTOOL64"; then
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6339 $as_echo "$ac_ct_OTOOL64" >&6; }
6340 else
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6342 $as_echo "no" >&6; }
6343 fi
6344
6345 if test "x$ac_ct_OTOOL64" = x; then
6346 OTOOL64=":"
6347 else
6348 case $cross_compiling:$ac_tool_warned in
6349 yes:)
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6351 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6352 ac_tool_warned=yes ;;
6353 esac
6354 OTOOL64=$ac_ct_OTOOL64
6355 fi
6356 else
6357 OTOOL64="$ac_cv_prog_OTOOL64"
6358 fi
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6387 $as_echo_n "checking for -single_module linker flag... " >&6; }
6388 if ${lt_cv_apple_cc_single_mod+:} false; then :
6389 $as_echo_n "(cached) " >&6
6390 else
6391 lt_cv_apple_cc_single_mod=no
6392 if test -z "${LT_MULTI_MODULE}"; then
6393 # By default we will add the -single_module flag. You can override
6394 # by either setting the environment variable LT_MULTI_MODULE
6395 # non-empty at configure time, or by adding -multi_module to the
6396 # link flags.
6397 rm -rf libconftest.dylib*
6398 echo "int foo(void){return 1;}" > conftest.c
6399 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6400 -dynamiclib -Wl,-single_module conftest.c" >&5
6401 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6402 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6403 _lt_result=$?
6404 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6405 lt_cv_apple_cc_single_mod=yes
6406 else
6407 cat conftest.err >&5
6408 fi
6409 rm -rf libconftest.dylib*
6410 rm -f conftest.*
6411 fi
6412 fi
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6414 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6416 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6417 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6418 $as_echo_n "(cached) " >&6
6419 else
6420 lt_cv_ld_exported_symbols_list=no
6421 save_LDFLAGS=$LDFLAGS
6422 echo "_main" > conftest.sym
6423 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6425 /* end confdefs.h. */
6426
6427 int
6428 main ()
6429 {
6430
6431 ;
6432 return 0;
6433 }
6434 _ACEOF
6435 if ac_fn_c_try_link "$LINENO"; then :
6436 lt_cv_ld_exported_symbols_list=yes
6437 else
6438 lt_cv_ld_exported_symbols_list=no
6439 fi
6440 rm -f core conftest.err conftest.$ac_objext \
6441 conftest$ac_exeext conftest.$ac_ext
6442 LDFLAGS="$save_LDFLAGS"
6443
6444 fi
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6446 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6448 $as_echo_n "checking for -force_load linker flag... " >&6; }
6449 if ${lt_cv_ld_force_load+:} false; then :
6450 $as_echo_n "(cached) " >&6
6451 else
6452 lt_cv_ld_force_load=no
6453 cat > conftest.c << _LT_EOF
6454 int forced_loaded() { return 2;}
6455 _LT_EOF
6456 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6457 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6458 echo "$AR cru libconftest.a conftest.o" >&5
6459 $AR cru libconftest.a conftest.o 2>&5
6460 cat > conftest.c << _LT_EOF
6461 int main() { return 0;}
6462 _LT_EOF
6463 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6464 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6465 _lt_result=$?
6466 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6467 lt_cv_ld_force_load=yes
6468 else
6469 cat conftest.err >&5
6470 fi
6471 rm -f conftest.err libconftest.a conftest conftest.c
6472 rm -rf conftest.dSYM
6473
6474 fi
6475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6476 $as_echo "$lt_cv_ld_force_load" >&6; }
6477 case $host_os in
6478 rhapsody* | darwin1.[012])
6479 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6480 darwin1.*)
6481 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6482 darwin*) # darwin 5.x on
6483 # if running on 10.5 or later, the deployment target defaults
6484 # to the OS version, if on x86, and 10.4, the deployment
6485 # target defaults to 10.4. Don't you love it?
6486 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6487 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6488 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6489 10.[012][,.]*)
6490 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6491 10.*)
6492 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6493 esac
6494 ;;
6495 esac
6496 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6497 _lt_dar_single_mod='$single_module'
6498 fi
6499 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6500 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6501 else
6502 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6503 fi
6504 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6505 _lt_dsymutil='~$DSYMUTIL $lib || :'
6506 else
6507 _lt_dsymutil=
6508 fi
6509 ;;
6510 esac
6511
6512 for ac_header in dlfcn.h
6513 do :
6514 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6515 "
6516 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6517 cat >>confdefs.h <<_ACEOF
6518 #define HAVE_DLFCN_H 1
6519 _ACEOF
6520
6521 fi
6522
6523 done
6524
6525
6526
6527 ac_config_headers="$ac_config_headers config.h:config.in"
6528
6529
6530
6531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6532 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6533 if ${ac_cv_c_bigendian+:} false; then :
6534 $as_echo_n "(cached) " >&6
6535 else
6536 ac_cv_c_bigendian=unknown
6537 # See if we're dealing with a universal compiler.
6538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6539 /* end confdefs.h. */
6540 #ifndef __APPLE_CC__
6541 not a universal capable compiler
6542 #endif
6543 typedef int dummy;
6544
6545 _ACEOF
6546 if ac_fn_c_try_compile "$LINENO"; then :
6547
6548 # Check for potential -arch flags. It is not universal unless
6549 # there are at least two -arch flags with different values.
6550 ac_arch=
6551 ac_prev=
6552 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6553 if test -n "$ac_prev"; then
6554 case $ac_word in
6555 i?86 | x86_64 | ppc | ppc64)
6556 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6557 ac_arch=$ac_word
6558 else
6559 ac_cv_c_bigendian=universal
6560 break
6561 fi
6562 ;;
6563 esac
6564 ac_prev=
6565 elif test "x$ac_word" = "x-arch"; then
6566 ac_prev=arch
6567 fi
6568 done
6569 fi
6570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6571 if test $ac_cv_c_bigendian = unknown; then
6572 # See if sys/param.h defines the BYTE_ORDER macro.
6573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6574 /* end confdefs.h. */
6575 #include <sys/types.h>
6576 #include <sys/param.h>
6577
6578 int
6579 main ()
6580 {
6581 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6582 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6583 && LITTLE_ENDIAN)
6584 bogus endian macros
6585 #endif
6586
6587 ;
6588 return 0;
6589 }
6590 _ACEOF
6591 if ac_fn_c_try_compile "$LINENO"; then :
6592 # It does; now see whether it defined to BIG_ENDIAN or not.
6593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6594 /* end confdefs.h. */
6595 #include <sys/types.h>
6596 #include <sys/param.h>
6597
6598 int
6599 main ()
6600 {
6601 #if BYTE_ORDER != BIG_ENDIAN
6602 not big endian
6603 #endif
6604
6605 ;
6606 return 0;
6607 }
6608 _ACEOF
6609 if ac_fn_c_try_compile "$LINENO"; then :
6610 ac_cv_c_bigendian=yes
6611 else
6612 ac_cv_c_bigendian=no
6613 fi
6614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6615 fi
6616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6617 fi
6618 if test $ac_cv_c_bigendian = unknown; then
6619 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6621 /* end confdefs.h. */
6622 #include <limits.h>
6623
6624 int
6625 main ()
6626 {
6627 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6628 bogus endian macros
6629 #endif
6630
6631 ;
6632 return 0;
6633 }
6634 _ACEOF
6635 if ac_fn_c_try_compile "$LINENO"; then :
6636 # It does; now see whether it defined to _BIG_ENDIAN or not.
6637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6638 /* end confdefs.h. */
6639 #include <limits.h>
6640
6641 int
6642 main ()
6643 {
6644 #ifndef _BIG_ENDIAN
6645 not big endian
6646 #endif
6647
6648 ;
6649 return 0;
6650 }
6651 _ACEOF
6652 if ac_fn_c_try_compile "$LINENO"; then :
6653 ac_cv_c_bigendian=yes
6654 else
6655 ac_cv_c_bigendian=no
6656 fi
6657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6658 fi
6659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6660 fi
6661 if test $ac_cv_c_bigendian = unknown; then
6662 # Compile a test program.
6663 if test "$cross_compiling" = yes; then :
6664 # Try to guess by grepping values from an object file.
6665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6666 /* end confdefs.h. */
6667 short int ascii_mm[] =
6668 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6669 short int ascii_ii[] =
6670 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6671 int use_ascii (int i) {
6672 return ascii_mm[i] + ascii_ii[i];
6673 }
6674 short int ebcdic_ii[] =
6675 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6676 short int ebcdic_mm[] =
6677 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6678 int use_ebcdic (int i) {
6679 return ebcdic_mm[i] + ebcdic_ii[i];
6680 }
6681 extern int foo;
6682
6683 int
6684 main ()
6685 {
6686 return use_ascii (foo) == use_ebcdic (foo);
6687 ;
6688 return 0;
6689 }
6690 _ACEOF
6691 if ac_fn_c_try_compile "$LINENO"; then :
6692 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6693 ac_cv_c_bigendian=yes
6694 fi
6695 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6696 if test "$ac_cv_c_bigendian" = unknown; then
6697 ac_cv_c_bigendian=no
6698 else
6699 # finding both strings is unlikely to happen, but who knows?
6700 ac_cv_c_bigendian=unknown
6701 fi
6702 fi
6703 fi
6704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6705 else
6706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6707 /* end confdefs.h. */
6708 $ac_includes_default
6709 int
6710 main ()
6711 {
6712
6713 /* Are we little or big endian? From Harbison&Steele. */
6714 union
6715 {
6716 long int l;
6717 char c[sizeof (long int)];
6718 } u;
6719 u.l = 1;
6720 return u.c[sizeof (long int) - 1] == 1;
6721
6722 ;
6723 return 0;
6724 }
6725 _ACEOF
6726 if ac_fn_c_try_run "$LINENO"; then :
6727 ac_cv_c_bigendian=no
6728 else
6729 ac_cv_c_bigendian=yes
6730 fi
6731 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6732 conftest.$ac_objext conftest.beam conftest.$ac_ext
6733 fi
6734
6735 fi
6736 fi
6737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6738 $as_echo "$ac_cv_c_bigendian" >&6; }
6739 case $ac_cv_c_bigendian in #(
6740 yes)
6741 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6742 ;; #(
6743 no)
6744 ;; #(
6745 universal)
6746
6747 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6748
6749 ;; #(
6750 *)
6751 as_fn_error $? "unknown endianness
6752 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6753 esac
6754
6755
6756
6757
6758 # Put a plausible default for CC_FOR_BUILD in Makefile.
6759 if test -z "$CC_FOR_BUILD"; then
6760 if test "x$cross_compiling" = "xno"; then
6761 CC_FOR_BUILD='$(CC)'
6762 else
6763 CC_FOR_BUILD=gcc
6764 fi
6765 fi
6766
6767
6768
6769 AR=${AR-ar}
6770
6771 if test -n "$ac_tool_prefix"; then
6772 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6773 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6775 $as_echo_n "checking for $ac_word... " >&6; }
6776 if ${ac_cv_prog_RANLIB+:} false; then :
6777 $as_echo_n "(cached) " >&6
6778 else
6779 if test -n "$RANLIB"; then
6780 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6781 else
6782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6783 for as_dir in $PATH
6784 do
6785 IFS=$as_save_IFS
6786 test -z "$as_dir" && as_dir=.
6787 for ac_exec_ext in '' $ac_executable_extensions; do
6788 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6789 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6790 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6791 break 2
6792 fi
6793 done
6794 done
6795 IFS=$as_save_IFS
6796
6797 fi
6798 fi
6799 RANLIB=$ac_cv_prog_RANLIB
6800 if test -n "$RANLIB"; then
6801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6802 $as_echo "$RANLIB" >&6; }
6803 else
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6805 $as_echo "no" >&6; }
6806 fi
6807
6808
6809 fi
6810 if test -z "$ac_cv_prog_RANLIB"; then
6811 ac_ct_RANLIB=$RANLIB
6812 # Extract the first word of "ranlib", so it can be a program name with args.
6813 set dummy ranlib; ac_word=$2
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6815 $as_echo_n "checking for $ac_word... " >&6; }
6816 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6817 $as_echo_n "(cached) " >&6
6818 else
6819 if test -n "$ac_ct_RANLIB"; then
6820 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6821 else
6822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6823 for as_dir in $PATH
6824 do
6825 IFS=$as_save_IFS
6826 test -z "$as_dir" && as_dir=.
6827 for ac_exec_ext in '' $ac_executable_extensions; do
6828 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6829 ac_cv_prog_ac_ct_RANLIB="ranlib"
6830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6831 break 2
6832 fi
6833 done
6834 done
6835 IFS=$as_save_IFS
6836
6837 fi
6838 fi
6839 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6840 if test -n "$ac_ct_RANLIB"; then
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6842 $as_echo "$ac_ct_RANLIB" >&6; }
6843 else
6844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6845 $as_echo "no" >&6; }
6846 fi
6847
6848 if test "x$ac_ct_RANLIB" = x; then
6849 RANLIB=":"
6850 else
6851 case $cross_compiling:$ac_tool_warned in
6852 yes:)
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6855 ac_tool_warned=yes ;;
6856 esac
6857 RANLIB=$ac_ct_RANLIB
6858 fi
6859 else
6860 RANLIB="$ac_cv_prog_RANLIB"
6861 fi
6862
6863
6864 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6865 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6866 # is C99. So handle it ourselves.
6867 :
6868 C_DIALECT=
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6870 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6872 /* end confdefs.h. */
6873
6874 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6875 # error "C11 support not found"
6876 #endif
6877
6878 _ACEOF
6879 if ac_fn_c_try_compile "$LINENO"; then :
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6881 $as_echo "yes" >&6; }
6882 else
6883
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6885 $as_echo "no" >&6; }
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6887 $as_echo_n "checking for -std=c11 support... " >&6; }
6888 ac_save_CC="$CC"
6889 CC="$CC -std=c11"
6890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6891 /* end confdefs.h. */
6892
6893 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6894 # error "C11 support not found"
6895 #endif
6896
6897 _ACEOF
6898 if ac_fn_c_try_compile "$LINENO"; then :
6899
6900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6901 $as_echo "yes" >&6; }
6902 CC="$ac_save_CC"
6903 C_DIALECT="-std=c11"
6904
6905 else
6906 as_fn_error $? "C11 is required" "$LINENO" 5
6907 fi
6908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6909 fi
6910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6911
6912
6913 # Some of the common include files depend on bfd.h, and bfd.h checks
6914 # that config.h is included first by testing that the PACKAGE macro
6915 # is defined.
6916 PACKAGE=sim
6917
6918 cat >>confdefs.h <<_ACEOF
6919 #define PACKAGE "$PACKAGE"
6920 _ACEOF
6921
6922
6923
6924 # Dependency checking.
6925 ac_config_commands="$ac_config_commands depdir"
6926
6927
6928 depcc="$CC" am_compiler_list=
6929
6930 am_depcomp=$ac_aux_dir/depcomp
6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6932 $as_echo_n "checking dependency style of $depcc... " >&6; }
6933 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6934 $as_echo_n "(cached) " >&6
6935 else
6936 if test -f "$am_depcomp"; then
6937 # We make a subdir and do the tests there. Otherwise we can end up
6938 # making bogus files that we don't know about and never remove. For
6939 # instance it was reported that on HP-UX the gcc test will end up
6940 # making a dummy file named `D' -- because `-MD' means `put the output
6941 # in D'.
6942 mkdir conftest.dir
6943 # Copy depcomp to subdir because otherwise we won't find it if we're
6944 # using a relative directory.
6945 cp "$am_depcomp" conftest.dir
6946 cd conftest.dir
6947 # We will build objects and dependencies in a subdirectory because
6948 # it helps to detect inapplicable dependency modes. For instance
6949 # both Tru64's cc and ICC support -MD to output dependencies as a
6950 # side effect of compilation, but ICC will put the dependencies in
6951 # the current directory while Tru64 will put them in the object
6952 # directory.
6953 mkdir sub
6954
6955 am_cv_CC_dependencies_compiler_type=none
6956 if test "$am_compiler_list" = ""; then
6957 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6958 fi
6959 for depmode in $am_compiler_list; do
6960 if test $depmode = none; then break; fi
6961
6962 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6963 # Setup a source with many dependencies, because some compilers
6964 # like to wrap large dependency lists on column 80 (with \), and
6965 # we should not choose a depcomp mode which is confused by this.
6966 #
6967 # We need to recreate these files for each test, as the compiler may
6968 # overwrite some of them when testing with obscure command lines.
6969 # This happens at least with the AIX C compiler.
6970 : > sub/conftest.c
6971 for i in 1 2 3 4 5 6; do
6972 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6973 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6974 # Solaris 8's {/usr,}/bin/sh.
6975 touch sub/conftst$i.h
6976 done
6977 echo "include sub/conftest.Po" > confmf
6978
6979 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6980 # mode. It turns out that the SunPro C++ compiler does not properly
6981 # handle `-M -o', and we need to detect this.
6982 depcmd="depmode=$depmode \
6983 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6984 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6985 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6986 echo "| $depcmd" | sed -e 's/ */ /g' >&5
6987 if env $depcmd > conftest.err 2>&1 &&
6988 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6989 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6990 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6991 # icc doesn't choke on unknown options, it will just issue warnings
6992 # or remarks (even with -Werror). So we grep stderr for any message
6993 # that says an option was ignored or not supported.
6994 # When given -MP, icc 7.0 and 7.1 complain thusly:
6995 # icc: Command line warning: ignoring option '-M'; no argument required
6996 # The diagnosis changed in icc 8.0:
6997 # icc: Command line remark: option '-MP' not supported
6998 if (grep 'ignoring option' conftest.err ||
6999 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7000 am_cv_CC_dependencies_compiler_type=$depmode
7001 $as_echo "$as_me:$LINENO: success" >&5
7002 break
7003 fi
7004 fi
7005 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7006 sed -e 's/^/| /' < conftest.err >&5
7007 done
7008
7009 cd ..
7010 rm -rf conftest.dir
7011 else
7012 am_cv_CC_dependencies_compiler_type=none
7013 fi
7014
7015 fi
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7017 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7018 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7019 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7020 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7021
7022 fi
7023
7024
7025 # Check for the 'make' the user wants to use.
7026 for ac_prog in make
7027 do
7028 # Extract the first word of "$ac_prog", so it can be a program name with args.
7029 set dummy $ac_prog; ac_word=$2
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7031 $as_echo_n "checking for $ac_word... " >&6; }
7032 if ${ac_cv_prog_MAKE+:} false; then :
7033 $as_echo_n "(cached) " >&6
7034 else
7035 if test -n "$MAKE"; then
7036 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7037 else
7038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7039 for as_dir in $PATH
7040 do
7041 IFS=$as_save_IFS
7042 test -z "$as_dir" && as_dir=.
7043 for ac_exec_ext in '' $ac_executable_extensions; do
7044 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7045 ac_cv_prog_MAKE="$ac_prog"
7046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7047 break 2
7048 fi
7049 done
7050 done
7051 IFS=$as_save_IFS
7052
7053 fi
7054 fi
7055 MAKE=$ac_cv_prog_MAKE
7056 if test -n "$MAKE"; then
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7058 $as_echo "$MAKE" >&6; }
7059 else
7060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7061 $as_echo "no" >&6; }
7062 fi
7063
7064
7065 test -n "$MAKE" && break
7066 done
7067
7068 MAKE_IS_GNU=
7069 case "`$MAKE --version 2>&1 | sed 1q`" in
7070 *GNU*)
7071 MAKE_IS_GNU=yes
7072 ;;
7073 esac
7074 if test "$MAKE_IS_GNU" = yes; then
7075 GMAKE_TRUE=
7076 GMAKE_FALSE='#'
7077 else
7078 GMAKE_TRUE='#'
7079 GMAKE_FALSE=
7080 fi
7081
7082
7083 ALL_LINGUAS=
7084 # If we haven't got the data from the intl directory,
7085 # assume NLS is disabled.
7086 USE_NLS=no
7087 LIBINTL=
7088 LIBINTL_DEP=
7089 INCINTL=
7090 XGETTEXT=
7091 GMSGFMT=
7092 POSUB=
7093
7094 if test -f ../../intl/config.intl; then
7095 . ../../intl/config.intl
7096 fi
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7098 $as_echo_n "checking whether NLS is requested... " >&6; }
7099 if test x"$USE_NLS" != xyes; then
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7101 $as_echo "no" >&6; }
7102 else
7103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7104 $as_echo "yes" >&6; }
7105
7106 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7107
7108
7109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7110 $as_echo_n "checking for catalogs to be installed... " >&6; }
7111 # Look for .po and .gmo files in the source directory.
7112 CATALOGS=
7113 XLINGUAS=
7114 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7115 # If there aren't any .gmo files the shell will give us the
7116 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7117 # weeded out.
7118 case "$cat" in *\**)
7119 continue;;
7120 esac
7121 # The quadruple backslash is collapsed to a double backslash
7122 # by the backticks, then collapsed again by the double quotes,
7123 # leaving us with one backslash in the sed expression (right
7124 # before the dot that mustn't act as a wildcard).
7125 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7126 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7127 # The user is allowed to set LINGUAS to a list of languages to
7128 # install catalogs for. If it's empty that means "all of them."
7129 if test "x$LINGUAS" = x; then
7130 CATALOGS="$CATALOGS $cat"
7131 XLINGUAS="$XLINGUAS $lang"
7132 else
7133 case "$LINGUAS" in *$lang*)
7134 CATALOGS="$CATALOGS $cat"
7135 XLINGUAS="$XLINGUAS $lang"
7136 ;;
7137 esac
7138 fi
7139 done
7140 LINGUAS="$XLINGUAS"
7141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7142 $as_echo "$LINGUAS" >&6; }
7143
7144
7145 DATADIRNAME=share
7146
7147 INSTOBJEXT=.mo
7148
7149 GENCAT=gencat
7150
7151 CATOBJEXT=.gmo
7152
7153 fi
7154
7155 # Check for common headers.
7156 # NB: You can assume C11 headers exist.
7157 for ac_header in unistd.h
7158 do :
7159 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7160 if test "x$ac_cv_header_unistd_h" = xyes; then :
7161 cat >>confdefs.h <<_ACEOF
7162 #define HAVE_UNISTD_H 1
7163 _ACEOF
7164
7165 fi
7166
7167 done
7168
7169 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7170 do :
7171 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7172 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7173 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7174 cat >>confdefs.h <<_ACEOF
7175 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7176 _ACEOF
7177
7178 fi
7179
7180 done
7181
7182 for ac_header in fcntl.h fpu_control.h
7183 do :
7184 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7185 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7186 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7187 cat >>confdefs.h <<_ACEOF
7188 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7189 _ACEOF
7190
7191 fi
7192
7193 done
7194
7195 for ac_header in dlfcn.h sys/stat.h
7196 do :
7197 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7198 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7199 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7200 cat >>confdefs.h <<_ACEOF
7201 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7202 _ACEOF
7203
7204 fi
7205
7206 done
7207
7208 for ac_func in getrusage time sigaction __setfpucw
7209 do :
7210 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7211 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7212 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7213 cat >>confdefs.h <<_ACEOF
7214 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7215 _ACEOF
7216
7217 fi
7218 done
7219
7220 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7221 do :
7222 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7223 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7224 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7225 cat >>confdefs.h <<_ACEOF
7226 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7227 _ACEOF
7228
7229 fi
7230 done
7231
7232 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7233 #include <sys/types.h>
7234 #endif
7235 #ifdef HAVE_SYS_STAT_H
7236 #include <sys/stat.h>
7237 #endif
7238 "
7239 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7240
7241 cat >>confdefs.h <<_ACEOF
7242 #define HAVE_STRUCT_STAT_ST_DEV 1
7243 _ACEOF
7244
7245
7246 fi
7247 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7248 #include <sys/types.h>
7249 #endif
7250 #ifdef HAVE_SYS_STAT_H
7251 #include <sys/stat.h>
7252 #endif
7253 "
7254 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7255
7256 cat >>confdefs.h <<_ACEOF
7257 #define HAVE_STRUCT_STAT_ST_INO 1
7258 _ACEOF
7259
7260
7261 fi
7262 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7263 #include <sys/types.h>
7264 #endif
7265 #ifdef HAVE_SYS_STAT_H
7266 #include <sys/stat.h>
7267 #endif
7268 "
7269 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7270
7271 cat >>confdefs.h <<_ACEOF
7272 #define HAVE_STRUCT_STAT_ST_MODE 1
7273 _ACEOF
7274
7275
7276 fi
7277 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7278 #include <sys/types.h>
7279 #endif
7280 #ifdef HAVE_SYS_STAT_H
7281 #include <sys/stat.h>
7282 #endif
7283 "
7284 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7285
7286 cat >>confdefs.h <<_ACEOF
7287 #define HAVE_STRUCT_STAT_ST_NLINK 1
7288 _ACEOF
7289
7290
7291 fi
7292 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7293 #include <sys/types.h>
7294 #endif
7295 #ifdef HAVE_SYS_STAT_H
7296 #include <sys/stat.h>
7297 #endif
7298 "
7299 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7300
7301 cat >>confdefs.h <<_ACEOF
7302 #define HAVE_STRUCT_STAT_ST_UID 1
7303 _ACEOF
7304
7305
7306 fi
7307 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7308 #include <sys/types.h>
7309 #endif
7310 #ifdef HAVE_SYS_STAT_H
7311 #include <sys/stat.h>
7312 #endif
7313 "
7314 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7315
7316 cat >>confdefs.h <<_ACEOF
7317 #define HAVE_STRUCT_STAT_ST_GID 1
7318 _ACEOF
7319
7320
7321 fi
7322 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7323 #include <sys/types.h>
7324 #endif
7325 #ifdef HAVE_SYS_STAT_H
7326 #include <sys/stat.h>
7327 #endif
7328 "
7329 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7330
7331 cat >>confdefs.h <<_ACEOF
7332 #define HAVE_STRUCT_STAT_ST_RDEV 1
7333 _ACEOF
7334
7335
7336 fi
7337 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7338 #include <sys/types.h>
7339 #endif
7340 #ifdef HAVE_SYS_STAT_H
7341 #include <sys/stat.h>
7342 #endif
7343 "
7344 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7345
7346 cat >>confdefs.h <<_ACEOF
7347 #define HAVE_STRUCT_STAT_ST_SIZE 1
7348 _ACEOF
7349
7350
7351 fi
7352 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7353 #include <sys/types.h>
7354 #endif
7355 #ifdef HAVE_SYS_STAT_H
7356 #include <sys/stat.h>
7357 #endif
7358 "
7359 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7360
7361 cat >>confdefs.h <<_ACEOF
7362 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7363 _ACEOF
7364
7365
7366 fi
7367 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7368 #include <sys/types.h>
7369 #endif
7370 #ifdef HAVE_SYS_STAT_H
7371 #include <sys/stat.h>
7372 #endif
7373 "
7374 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7375
7376 cat >>confdefs.h <<_ACEOF
7377 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7378 _ACEOF
7379
7380
7381 fi
7382 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7383 #include <sys/types.h>
7384 #endif
7385 #ifdef HAVE_SYS_STAT_H
7386 #include <sys/stat.h>
7387 #endif
7388 "
7389 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7390
7391 cat >>confdefs.h <<_ACEOF
7392 #define HAVE_STRUCT_STAT_ST_ATIME 1
7393 _ACEOF
7394
7395
7396 fi
7397 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7398 #include <sys/types.h>
7399 #endif
7400 #ifdef HAVE_SYS_STAT_H
7401 #include <sys/stat.h>
7402 #endif
7403 "
7404 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7405
7406 cat >>confdefs.h <<_ACEOF
7407 #define HAVE_STRUCT_STAT_ST_MTIME 1
7408 _ACEOF
7409
7410
7411 fi
7412 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7413 #include <sys/types.h>
7414 #endif
7415 #ifdef HAVE_SYS_STAT_H
7416 #include <sys/stat.h>
7417 #endif
7418 "
7419 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7420
7421 cat >>confdefs.h <<_ACEOF
7422 #define HAVE_STRUCT_STAT_ST_CTIME 1
7423 _ACEOF
7424
7425
7426 fi
7427
7428 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7429 #include <sys/socket.h>
7430
7431 "
7432 if test "x$ac_cv_type_socklen_t" = xyes; then :
7433
7434 cat >>confdefs.h <<_ACEOF
7435 #define HAVE_SOCKLEN_T 1
7436 _ACEOF
7437
7438
7439 fi
7440
7441
7442 # Check for socket libraries
7443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7444 $as_echo_n "checking for bind in -lsocket... " >&6; }
7445 if ${ac_cv_lib_socket_bind+:} false; then :
7446 $as_echo_n "(cached) " >&6
7447 else
7448 ac_check_lib_save_LIBS=$LIBS
7449 LIBS="-lsocket $LIBS"
7450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7451 /* end confdefs.h. */
7452
7453 /* Override any GCC internal prototype to avoid an error.
7454 Use char because int might match the return type of a GCC
7455 builtin and then its argument prototype would still apply. */
7456 #ifdef __cplusplus
7457 extern "C"
7458 #endif
7459 char bind ();
7460 int
7461 main ()
7462 {
7463 return bind ();
7464 ;
7465 return 0;
7466 }
7467 _ACEOF
7468 if ac_fn_c_try_link "$LINENO"; then :
7469 ac_cv_lib_socket_bind=yes
7470 else
7471 ac_cv_lib_socket_bind=no
7472 fi
7473 rm -f core conftest.err conftest.$ac_objext \
7474 conftest$ac_exeext conftest.$ac_ext
7475 LIBS=$ac_check_lib_save_LIBS
7476 fi
7477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7478 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7479 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7480 cat >>confdefs.h <<_ACEOF
7481 #define HAVE_LIBSOCKET 1
7482 _ACEOF
7483
7484 LIBS="-lsocket $LIBS"
7485
7486 fi
7487
7488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7489 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7490 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7491 $as_echo_n "(cached) " >&6
7492 else
7493 ac_check_lib_save_LIBS=$LIBS
7494 LIBS="-lnsl $LIBS"
7495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7496 /* end confdefs.h. */
7497
7498 /* Override any GCC internal prototype to avoid an error.
7499 Use char because int might match the return type of a GCC
7500 builtin and then its argument prototype would still apply. */
7501 #ifdef __cplusplus
7502 extern "C"
7503 #endif
7504 char gethostbyname ();
7505 int
7506 main ()
7507 {
7508 return gethostbyname ();
7509 ;
7510 return 0;
7511 }
7512 _ACEOF
7513 if ac_fn_c_try_link "$LINENO"; then :
7514 ac_cv_lib_nsl_gethostbyname=yes
7515 else
7516 ac_cv_lib_nsl_gethostbyname=no
7517 fi
7518 rm -f core conftest.err conftest.$ac_objext \
7519 conftest$ac_exeext conftest.$ac_ext
7520 LIBS=$ac_check_lib_save_LIBS
7521 fi
7522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7523 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7524 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7525 cat >>confdefs.h <<_ACEOF
7526 #define HAVE_LIBNSL 1
7527 _ACEOF
7528
7529 LIBS="-lnsl $LIBS"
7530
7531 fi
7532
7533
7534 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7535 # using the same condition.
7536
7537 # Use the system's zlib library.
7538 zlibdir="-L\$(top_builddir)/../zlib"
7539 zlibinc="-I\$(top_srcdir)/../zlib"
7540
7541 # Check whether --with-system-zlib was given.
7542 if test "${with_system_zlib+set}" = set; then :
7543 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7544 zlibdir=
7545 zlibinc=
7546 fi
7547
7548 fi
7549
7550
7551
7552
7553
7554 # BFD uses libdl when when plugins enabled.
7555
7556 maybe_plugins=no
7557 for ac_header in dlfcn.h
7558 do :
7559 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7560 "
7561 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7562 cat >>confdefs.h <<_ACEOF
7563 #define HAVE_DLFCN_H 1
7564 _ACEOF
7565 maybe_plugins=yes
7566 fi
7567
7568 done
7569
7570 for ac_header in windows.h
7571 do :
7572 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7573 "
7574 if test "x$ac_cv_header_windows_h" = xyes; then :
7575 cat >>confdefs.h <<_ACEOF
7576 #define HAVE_WINDOWS_H 1
7577 _ACEOF
7578 maybe_plugins=yes
7579 fi
7580
7581 done
7582
7583
7584 # Check whether --enable-plugins was given.
7585 if test "${enable_plugins+set}" = set; then :
7586 enableval=$enable_plugins; case "${enableval}" in
7587 no) plugins=no ;;
7588 *) plugins=yes
7589 if test "$maybe_plugins" != "yes" ; then
7590 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7591 fi ;;
7592 esac
7593 else
7594 plugins=$maybe_plugins
7595
7596 fi
7597
7598 if test "$plugins" = "yes"; then
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7600 $as_echo_n "checking for library containing dlsym... " >&6; }
7601 if ${ac_cv_search_dlsym+:} false; then :
7602 $as_echo_n "(cached) " >&6
7603 else
7604 ac_func_search_save_LIBS=$LIBS
7605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7606 /* end confdefs.h. */
7607
7608 /* Override any GCC internal prototype to avoid an error.
7609 Use char because int might match the return type of a GCC
7610 builtin and then its argument prototype would still apply. */
7611 #ifdef __cplusplus
7612 extern "C"
7613 #endif
7614 char dlsym ();
7615 int
7616 main ()
7617 {
7618 return dlsym ();
7619 ;
7620 return 0;
7621 }
7622 _ACEOF
7623 for ac_lib in '' dl; do
7624 if test -z "$ac_lib"; then
7625 ac_res="none required"
7626 else
7627 ac_res=-l$ac_lib
7628 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7629 fi
7630 if ac_fn_c_try_link "$LINENO"; then :
7631 ac_cv_search_dlsym=$ac_res
7632 fi
7633 rm -f core conftest.err conftest.$ac_objext \
7634 conftest$ac_exeext
7635 if ${ac_cv_search_dlsym+:} false; then :
7636 break
7637 fi
7638 done
7639 if ${ac_cv_search_dlsym+:} false; then :
7640
7641 else
7642 ac_cv_search_dlsym=no
7643 fi
7644 rm conftest.$ac_ext
7645 LIBS=$ac_func_search_save_LIBS
7646 fi
7647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7648 $as_echo "$ac_cv_search_dlsym" >&6; }
7649 ac_res=$ac_cv_search_dlsym
7650 if test "$ac_res" != no; then :
7651 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7652
7653 fi
7654
7655 fi
7656
7657 if test "$plugins" = yes; then
7658 PLUGINS_TRUE=
7659 PLUGINS_FALSE='#'
7660 else
7661 PLUGINS_TRUE='#'
7662 PLUGINS_FALSE=
7663 fi
7664
7665
7666
7667
7668
7669 # Set options
7670 enable_dlopen=yes
7671
7672
7673
7674
7675 enable_win32_dll=no
7676
7677
7678 # Check whether --enable-shared was given.
7679 if test "${enable_shared+set}" = set; then :
7680 enableval=$enable_shared; p=${PACKAGE-default}
7681 case $enableval in
7682 yes) enable_shared=yes ;;
7683 no) enable_shared=no ;;
7684 *)
7685 enable_shared=no
7686 # Look at the argument we got. We use all the common list separators.
7687 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7688 for pkg in $enableval; do
7689 IFS="$lt_save_ifs"
7690 if test "X$pkg" = "X$p"; then
7691 enable_shared=yes
7692 fi
7693 done
7694 IFS="$lt_save_ifs"
7695 ;;
7696 esac
7697 else
7698 enable_shared=yes
7699 fi
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709 # Check whether --enable-static was given.
7710 if test "${enable_static+set}" = set; then :
7711 enableval=$enable_static; p=${PACKAGE-default}
7712 case $enableval in
7713 yes) enable_static=yes ;;
7714 no) enable_static=no ;;
7715 *)
7716 enable_static=no
7717 # Look at the argument we got. We use all the common list separators.
7718 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7719 for pkg in $enableval; do
7720 IFS="$lt_save_ifs"
7721 if test "X$pkg" = "X$p"; then
7722 enable_static=yes
7723 fi
7724 done
7725 IFS="$lt_save_ifs"
7726 ;;
7727 esac
7728 else
7729 enable_static=yes
7730 fi
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741 # Check whether --with-pic was given.
7742 if test "${with_pic+set}" = set; then :
7743 withval=$with_pic; pic_mode="$withval"
7744 else
7745 pic_mode=default
7746 fi
7747
7748
7749 test -z "$pic_mode" && pic_mode=default
7750
7751
7752
7753
7754
7755
7756
7757 # Check whether --enable-fast-install was given.
7758 if test "${enable_fast_install+set}" = set; then :
7759 enableval=$enable_fast_install; p=${PACKAGE-default}
7760 case $enableval in
7761 yes) enable_fast_install=yes ;;
7762 no) enable_fast_install=no ;;
7763 *)
7764 enable_fast_install=no
7765 # Look at the argument we got. We use all the common list separators.
7766 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7767 for pkg in $enableval; do
7768 IFS="$lt_save_ifs"
7769 if test "X$pkg" = "X$p"; then
7770 enable_fast_install=yes
7771 fi
7772 done
7773 IFS="$lt_save_ifs"
7774 ;;
7775 esac
7776 else
7777 enable_fast_install=yes
7778 fi
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790 # This can be used to rebuild libtool when needed
7791 LIBTOOL_DEPS="$ltmain"
7792
7793 # Always use our own libtool.
7794 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821 test -z "$LN_S" && LN_S="ln -s"
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836 if test -n "${ZSH_VERSION+set}" ; then
7837 setopt NO_GLOB_SUBST
7838 fi
7839
7840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7841 $as_echo_n "checking for objdir... " >&6; }
7842 if ${lt_cv_objdir+:} false; then :
7843 $as_echo_n "(cached) " >&6
7844 else
7845 rm -f .libs 2>/dev/null
7846 mkdir .libs 2>/dev/null
7847 if test -d .libs; then
7848 lt_cv_objdir=.libs
7849 else
7850 # MS-DOS does not allow filenames that begin with a dot.
7851 lt_cv_objdir=_libs
7852 fi
7853 rmdir .libs 2>/dev/null
7854 fi
7855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7856 $as_echo "$lt_cv_objdir" >&6; }
7857 objdir=$lt_cv_objdir
7858
7859
7860
7861
7862
7863 cat >>confdefs.h <<_ACEOF
7864 #define LT_OBJDIR "$lt_cv_objdir/"
7865 _ACEOF
7866
7867
7868
7869
7870 case $host_os in
7871 aix3*)
7872 # AIX sometimes has problems with the GCC collect2 program. For some
7873 # reason, if we set the COLLECT_NAMES environment variable, the problems
7874 # vanish in a puff of smoke.
7875 if test "X${COLLECT_NAMES+set}" != Xset; then
7876 COLLECT_NAMES=
7877 export COLLECT_NAMES
7878 fi
7879 ;;
7880 esac
7881
7882 # Global variables:
7883 ofile=libtool
7884 can_build_shared=yes
7885
7886 # All known linkers require a `.a' archive for static linking (except MSVC,
7887 # which needs '.lib').
7888 libext=a
7889
7890 with_gnu_ld="$lt_cv_prog_gnu_ld"
7891
7892 old_CC="$CC"
7893 old_CFLAGS="$CFLAGS"
7894
7895 # Set sane defaults for various variables
7896 test -z "$CC" && CC=cc
7897 test -z "$LTCC" && LTCC=$CC
7898 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7899 test -z "$LD" && LD=ld
7900 test -z "$ac_objext" && ac_objext=o
7901
7902 for cc_temp in $compiler""; do
7903 case $cc_temp in
7904 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7905 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7906 \-*) ;;
7907 *) break;;
7908 esac
7909 done
7910 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7911
7912
7913 # Only perform the check for file, if the check method requires it
7914 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7915 case $deplibs_check_method in
7916 file_magic*)
7917 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7919 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7920 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7921 $as_echo_n "(cached) " >&6
7922 else
7923 case $MAGIC_CMD in
7924 [\\/*] | ?:[\\/]*)
7925 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7926 ;;
7927 *)
7928 lt_save_MAGIC_CMD="$MAGIC_CMD"
7929 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7930 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7931 for ac_dir in $ac_dummy; do
7932 IFS="$lt_save_ifs"
7933 test -z "$ac_dir" && ac_dir=.
7934 if test -f $ac_dir/${ac_tool_prefix}file; then
7935 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7936 if test -n "$file_magic_test_file"; then
7937 case $deplibs_check_method in
7938 "file_magic "*)
7939 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7940 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7941 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7942 $EGREP "$file_magic_regex" > /dev/null; then
7943 :
7944 else
7945 cat <<_LT_EOF 1>&2
7946
7947 *** Warning: the command libtool uses to detect shared libraries,
7948 *** $file_magic_cmd, produces output that libtool cannot recognize.
7949 *** The result is that libtool may fail to recognize shared libraries
7950 *** as such. This will affect the creation of libtool libraries that
7951 *** depend on shared libraries, but programs linked with such libtool
7952 *** libraries will work regardless of this problem. Nevertheless, you
7953 *** may want to report the problem to your system manager and/or to
7954 *** bug-libtool@gnu.org
7955
7956 _LT_EOF
7957 fi ;;
7958 esac
7959 fi
7960 break
7961 fi
7962 done
7963 IFS="$lt_save_ifs"
7964 MAGIC_CMD="$lt_save_MAGIC_CMD"
7965 ;;
7966 esac
7967 fi
7968
7969 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7970 if test -n "$MAGIC_CMD"; then
7971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7972 $as_echo "$MAGIC_CMD" >&6; }
7973 else
7974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7975 $as_echo "no" >&6; }
7976 fi
7977
7978
7979
7980
7981
7982 if test -z "$lt_cv_path_MAGIC_CMD"; then
7983 if test -n "$ac_tool_prefix"; then
7984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7985 $as_echo_n "checking for file... " >&6; }
7986 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7987 $as_echo_n "(cached) " >&6
7988 else
7989 case $MAGIC_CMD in
7990 [\\/*] | ?:[\\/]*)
7991 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7992 ;;
7993 *)
7994 lt_save_MAGIC_CMD="$MAGIC_CMD"
7995 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7996 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7997 for ac_dir in $ac_dummy; do
7998 IFS="$lt_save_ifs"
7999 test -z "$ac_dir" && ac_dir=.
8000 if test -f $ac_dir/file; then
8001 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8002 if test -n "$file_magic_test_file"; then
8003 case $deplibs_check_method in
8004 "file_magic "*)
8005 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8006 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8007 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8008 $EGREP "$file_magic_regex" > /dev/null; then
8009 :
8010 else
8011 cat <<_LT_EOF 1>&2
8012
8013 *** Warning: the command libtool uses to detect shared libraries,
8014 *** $file_magic_cmd, produces output that libtool cannot recognize.
8015 *** The result is that libtool may fail to recognize shared libraries
8016 *** as such. This will affect the creation of libtool libraries that
8017 *** depend on shared libraries, but programs linked with such libtool
8018 *** libraries will work regardless of this problem. Nevertheless, you
8019 *** may want to report the problem to your system manager and/or to
8020 *** bug-libtool@gnu.org
8021
8022 _LT_EOF
8023 fi ;;
8024 esac
8025 fi
8026 break
8027 fi
8028 done
8029 IFS="$lt_save_ifs"
8030 MAGIC_CMD="$lt_save_MAGIC_CMD"
8031 ;;
8032 esac
8033 fi
8034
8035 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8036 if test -n "$MAGIC_CMD"; then
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8038 $as_echo "$MAGIC_CMD" >&6; }
8039 else
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8041 $as_echo "no" >&6; }
8042 fi
8043
8044
8045 else
8046 MAGIC_CMD=:
8047 fi
8048 fi
8049
8050 fi
8051 ;;
8052 esac
8053
8054 # Use C for the default configuration in the libtool script
8055
8056 lt_save_CC="$CC"
8057 ac_ext=c
8058 ac_cpp='$CPP $CPPFLAGS'
8059 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8060 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8061 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8062
8063
8064 # Source file extension for C test sources.
8065 ac_ext=c
8066
8067 # Object file extension for compiled C test sources.
8068 objext=o
8069 objext=$objext
8070
8071 # Code to be used in simple compile tests
8072 lt_simple_compile_test_code="int some_variable = 0;"
8073
8074 # Code to be used in simple link tests
8075 lt_simple_link_test_code='int main(){return(0);}'
8076
8077
8078
8079
8080
8081
8082
8083 # If no C compiler was specified, use CC.
8084 LTCC=${LTCC-"$CC"}
8085
8086 # If no C compiler flags were specified, use CFLAGS.
8087 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8088
8089 # Allow CC to be a program name with arguments.
8090 compiler=$CC
8091
8092 # Save the default compiler, since it gets overwritten when the other
8093 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8094 compiler_DEFAULT=$CC
8095
8096 # save warnings/boilerplate of simple test code
8097 ac_outfile=conftest.$ac_objext
8098 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8099 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8100 _lt_compiler_boilerplate=`cat conftest.err`
8101 $RM conftest*
8102
8103 ac_outfile=conftest.$ac_objext
8104 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8105 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8106 _lt_linker_boilerplate=`cat conftest.err`
8107 $RM -r conftest*
8108
8109
8110 ## CAVEAT EMPTOR:
8111 ## There is no encapsulation within the following macros, do not change
8112 ## the running order or otherwise move them around unless you know exactly
8113 ## what you are doing...
8114 if test -n "$compiler"; then
8115
8116 lt_prog_compiler_no_builtin_flag=
8117
8118 if test "$GCC" = yes; then
8119 case $cc_basename in
8120 nvcc*)
8121 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8122 *)
8123 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8124 esac
8125
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8127 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8128 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8129 $as_echo_n "(cached) " >&6
8130 else
8131 lt_cv_prog_compiler_rtti_exceptions=no
8132 ac_outfile=conftest.$ac_objext
8133 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8134 lt_compiler_flag="-fno-rtti -fno-exceptions"
8135 # Insert the option either (1) after the last *FLAGS variable, or
8136 # (2) before a word containing "conftest.", or (3) at the end.
8137 # Note that $ac_compile itself does not contain backslashes and begins
8138 # with a dollar sign (not a hyphen), so the echo should work correctly.
8139 # The option is referenced via a variable to avoid confusing sed.
8140 lt_compile=`echo "$ac_compile" | $SED \
8141 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8142 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8143 -e 's:$: $lt_compiler_flag:'`
8144 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8145 (eval "$lt_compile" 2>conftest.err)
8146 ac_status=$?
8147 cat conftest.err >&5
8148 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8149 if (exit $ac_status) && test -s "$ac_outfile"; then
8150 # The compiler can only warn and ignore the option if not recognized
8151 # So say no if there are warnings other than the usual output.
8152 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8153 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8154 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8155 lt_cv_prog_compiler_rtti_exceptions=yes
8156 fi
8157 fi
8158 $RM conftest*
8159
8160 fi
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8162 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8163
8164 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8165 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8166 else
8167 :
8168 fi
8169
8170 fi
8171
8172
8173
8174
8175
8176
8177 lt_prog_compiler_wl=
8178 lt_prog_compiler_pic=
8179 lt_prog_compiler_static=
8180
8181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8182 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8183
8184 if test "$GCC" = yes; then
8185 lt_prog_compiler_wl='-Wl,'
8186 lt_prog_compiler_static='-static'
8187
8188 case $host_os in
8189 aix*)
8190 # All AIX code is PIC.
8191 if test "$host_cpu" = ia64; then
8192 # AIX 5 now supports IA64 processor
8193 lt_prog_compiler_static='-Bstatic'
8194 fi
8195 lt_prog_compiler_pic='-fPIC'
8196 ;;
8197
8198 amigaos*)
8199 case $host_cpu in
8200 powerpc)
8201 # see comment about AmigaOS4 .so support
8202 lt_prog_compiler_pic='-fPIC'
8203 ;;
8204 m68k)
8205 # FIXME: we need at least 68020 code to build shared libraries, but
8206 # adding the `-m68020' flag to GCC prevents building anything better,
8207 # like `-m68040'.
8208 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8209 ;;
8210 esac
8211 ;;
8212
8213 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8214 # PIC is the default for these OSes.
8215 ;;
8216
8217 mingw* | cygwin* | pw32* | os2* | cegcc*)
8218 # This hack is so that the source file can tell whether it is being
8219 # built for inclusion in a dll (and should export symbols for example).
8220 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8221 # (--disable-auto-import) libraries
8222 lt_prog_compiler_pic='-DDLL_EXPORT'
8223 ;;
8224
8225 darwin* | rhapsody*)
8226 # PIC is the default on this platform
8227 # Common symbols not allowed in MH_DYLIB files
8228 lt_prog_compiler_pic='-fno-common'
8229 ;;
8230
8231 haiku*)
8232 # PIC is the default for Haiku.
8233 # The "-static" flag exists, but is broken.
8234 lt_prog_compiler_static=
8235 ;;
8236
8237 hpux*)
8238 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8239 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8240 # sets the default TLS model and affects inlining.
8241 case $host_cpu in
8242 hppa*64*)
8243 # +Z the default
8244 ;;
8245 *)
8246 lt_prog_compiler_pic='-fPIC'
8247 ;;
8248 esac
8249 ;;
8250
8251 interix[3-9]*)
8252 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8253 # Instead, we relocate shared libraries at runtime.
8254 ;;
8255
8256 msdosdjgpp*)
8257 # Just because we use GCC doesn't mean we suddenly get shared libraries
8258 # on systems that don't support them.
8259 lt_prog_compiler_can_build_shared=no
8260 enable_shared=no
8261 ;;
8262
8263 *nto* | *qnx*)
8264 # QNX uses GNU C++, but need to define -shared option too, otherwise
8265 # it will coredump.
8266 lt_prog_compiler_pic='-fPIC -shared'
8267 ;;
8268
8269 sysv4*MP*)
8270 if test -d /usr/nec; then
8271 lt_prog_compiler_pic=-Kconform_pic
8272 fi
8273 ;;
8274
8275 *)
8276 lt_prog_compiler_pic='-fPIC'
8277 ;;
8278 esac
8279
8280 case $cc_basename in
8281 nvcc*) # Cuda Compiler Driver 2.2
8282 lt_prog_compiler_wl='-Xlinker '
8283 lt_prog_compiler_pic='-Xcompiler -fPIC'
8284 ;;
8285 esac
8286 else
8287 # PORTME Check for flag to pass linker flags through the system compiler.
8288 case $host_os in
8289 aix*)
8290 lt_prog_compiler_wl='-Wl,'
8291 if test "$host_cpu" = ia64; then
8292 # AIX 5 now supports IA64 processor
8293 lt_prog_compiler_static='-Bstatic'
8294 else
8295 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8296 fi
8297 ;;
8298
8299 mingw* | cygwin* | pw32* | os2* | cegcc*)
8300 # This hack is so that the source file can tell whether it is being
8301 # built for inclusion in a dll (and should export symbols for example).
8302 lt_prog_compiler_pic='-DDLL_EXPORT'
8303 ;;
8304
8305 hpux9* | hpux10* | hpux11*)
8306 lt_prog_compiler_wl='-Wl,'
8307 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8308 # not for PA HP-UX.
8309 case $host_cpu in
8310 hppa*64*|ia64*)
8311 # +Z the default
8312 ;;
8313 *)
8314 lt_prog_compiler_pic='+Z'
8315 ;;
8316 esac
8317 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8318 lt_prog_compiler_static='${wl}-a ${wl}archive'
8319 ;;
8320
8321 irix5* | irix6* | nonstopux*)
8322 lt_prog_compiler_wl='-Wl,'
8323 # PIC (with -KPIC) is the default.
8324 lt_prog_compiler_static='-non_shared'
8325 ;;
8326
8327 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8328 case $cc_basename in
8329 # old Intel for x86_64 which still supported -KPIC.
8330 ecc*)
8331 lt_prog_compiler_wl='-Wl,'
8332 lt_prog_compiler_pic='-KPIC'
8333 lt_prog_compiler_static='-static'
8334 ;;
8335 # icc used to be incompatible with GCC.
8336 # ICC 10 doesn't accept -KPIC any more.
8337 icc* | ifort*)
8338 lt_prog_compiler_wl='-Wl,'
8339 lt_prog_compiler_pic='-fPIC'
8340 lt_prog_compiler_static='-static'
8341 ;;
8342 # Lahey Fortran 8.1.
8343 lf95*)
8344 lt_prog_compiler_wl='-Wl,'
8345 lt_prog_compiler_pic='--shared'
8346 lt_prog_compiler_static='--static'
8347 ;;
8348 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8349 # Portland Group compilers (*not* the Pentium gcc compiler,
8350 # which looks to be a dead project)
8351 lt_prog_compiler_wl='-Wl,'
8352 lt_prog_compiler_pic='-fpic'
8353 lt_prog_compiler_static='-Bstatic'
8354 ;;
8355 ccc*)
8356 lt_prog_compiler_wl='-Wl,'
8357 # All Alpha code is PIC.
8358 lt_prog_compiler_static='-non_shared'
8359 ;;
8360 xl* | bgxl* | bgf* | mpixl*)
8361 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8362 lt_prog_compiler_wl='-Wl,'
8363 lt_prog_compiler_pic='-qpic'
8364 lt_prog_compiler_static='-qstaticlink'
8365 ;;
8366 *)
8367 case `$CC -V 2>&1 | sed 5q` in
8368 *Sun\ F* | *Sun*Fortran*)
8369 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8370 lt_prog_compiler_pic='-KPIC'
8371 lt_prog_compiler_static='-Bstatic'
8372 lt_prog_compiler_wl=''
8373 ;;
8374 *Sun\ C*)
8375 # Sun C 5.9
8376 lt_prog_compiler_pic='-KPIC'
8377 lt_prog_compiler_static='-Bstatic'
8378 lt_prog_compiler_wl='-Wl,'
8379 ;;
8380 esac
8381 ;;
8382 esac
8383 ;;
8384
8385 newsos6)
8386 lt_prog_compiler_pic='-KPIC'
8387 lt_prog_compiler_static='-Bstatic'
8388 ;;
8389
8390 *nto* | *qnx*)
8391 # QNX uses GNU C++, but need to define -shared option too, otherwise
8392 # it will coredump.
8393 lt_prog_compiler_pic='-fPIC -shared'
8394 ;;
8395
8396 osf3* | osf4* | osf5*)
8397 lt_prog_compiler_wl='-Wl,'
8398 # All OSF/1 code is PIC.
8399 lt_prog_compiler_static='-non_shared'
8400 ;;
8401
8402 rdos*)
8403 lt_prog_compiler_static='-non_shared'
8404 ;;
8405
8406 solaris*)
8407 lt_prog_compiler_pic='-KPIC'
8408 lt_prog_compiler_static='-Bstatic'
8409 case $cc_basename in
8410 f77* | f90* | f95*)
8411 lt_prog_compiler_wl='-Qoption ld ';;
8412 *)
8413 lt_prog_compiler_wl='-Wl,';;
8414 esac
8415 ;;
8416
8417 sunos4*)
8418 lt_prog_compiler_wl='-Qoption ld '
8419 lt_prog_compiler_pic='-PIC'
8420 lt_prog_compiler_static='-Bstatic'
8421 ;;
8422
8423 sysv4 | sysv4.2uw2* | sysv4.3*)
8424 lt_prog_compiler_wl='-Wl,'
8425 lt_prog_compiler_pic='-KPIC'
8426 lt_prog_compiler_static='-Bstatic'
8427 ;;
8428
8429 sysv4*MP*)
8430 if test -d /usr/nec ;then
8431 lt_prog_compiler_pic='-Kconform_pic'
8432 lt_prog_compiler_static='-Bstatic'
8433 fi
8434 ;;
8435
8436 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8437 lt_prog_compiler_wl='-Wl,'
8438 lt_prog_compiler_pic='-KPIC'
8439 lt_prog_compiler_static='-Bstatic'
8440 ;;
8441
8442 unicos*)
8443 lt_prog_compiler_wl='-Wl,'
8444 lt_prog_compiler_can_build_shared=no
8445 ;;
8446
8447 uts4*)
8448 lt_prog_compiler_pic='-pic'
8449 lt_prog_compiler_static='-Bstatic'
8450 ;;
8451
8452 *)
8453 lt_prog_compiler_can_build_shared=no
8454 ;;
8455 esac
8456 fi
8457
8458 case $host_os in
8459 # For platforms which do not support PIC, -DPIC is meaningless:
8460 *djgpp*)
8461 lt_prog_compiler_pic=
8462 ;;
8463 *)
8464 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8465 ;;
8466 esac
8467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8468 $as_echo "$lt_prog_compiler_pic" >&6; }
8469
8470
8471
8472
8473
8474
8475 #
8476 # Check to make sure the PIC flag actually works.
8477 #
8478 if test -n "$lt_prog_compiler_pic"; then
8479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8480 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8481 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8482 $as_echo_n "(cached) " >&6
8483 else
8484 lt_cv_prog_compiler_pic_works=no
8485 ac_outfile=conftest.$ac_objext
8486 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8487 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8488 # Insert the option either (1) after the last *FLAGS variable, or
8489 # (2) before a word containing "conftest.", or (3) at the end.
8490 # Note that $ac_compile itself does not contain backslashes and begins
8491 # with a dollar sign (not a hyphen), so the echo should work correctly.
8492 # The option is referenced via a variable to avoid confusing sed.
8493 lt_compile=`echo "$ac_compile" | $SED \
8494 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8495 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8496 -e 's:$: $lt_compiler_flag:'`
8497 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8498 (eval "$lt_compile" 2>conftest.err)
8499 ac_status=$?
8500 cat conftest.err >&5
8501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8502 if (exit $ac_status) && test -s "$ac_outfile"; then
8503 # The compiler can only warn and ignore the option if not recognized
8504 # So say no if there are warnings other than the usual output.
8505 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8506 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8507 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8508 lt_cv_prog_compiler_pic_works=yes
8509 fi
8510 fi
8511 $RM conftest*
8512
8513 fi
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8515 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8516
8517 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8518 case $lt_prog_compiler_pic in
8519 "" | " "*) ;;
8520 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8521 esac
8522 else
8523 lt_prog_compiler_pic=
8524 lt_prog_compiler_can_build_shared=no
8525 fi
8526
8527 fi
8528
8529
8530
8531
8532
8533
8534 #
8535 # Check to make sure the static flag actually works.
8536 #
8537 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8539 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8540 if ${lt_cv_prog_compiler_static_works+:} false; then :
8541 $as_echo_n "(cached) " >&6
8542 else
8543 lt_cv_prog_compiler_static_works=no
8544 save_LDFLAGS="$LDFLAGS"
8545 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8546 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8547 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8548 # The linker can only warn and ignore the option if not recognized
8549 # So say no if there are warnings
8550 if test -s conftest.err; then
8551 # Append any errors to the config.log.
8552 cat conftest.err 1>&5
8553 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8554 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8555 if diff conftest.exp conftest.er2 >/dev/null; then
8556 lt_cv_prog_compiler_static_works=yes
8557 fi
8558 else
8559 lt_cv_prog_compiler_static_works=yes
8560 fi
8561 fi
8562 $RM -r conftest*
8563 LDFLAGS="$save_LDFLAGS"
8564
8565 fi
8566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8567 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8568
8569 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8570 :
8571 else
8572 lt_prog_compiler_static=
8573 fi
8574
8575
8576
8577
8578
8579
8580
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8582 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8583 if ${lt_cv_prog_compiler_c_o+:} false; then :
8584 $as_echo_n "(cached) " >&6
8585 else
8586 lt_cv_prog_compiler_c_o=no
8587 $RM -r conftest 2>/dev/null
8588 mkdir conftest
8589 cd conftest
8590 mkdir out
8591 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8592
8593 lt_compiler_flag="-o out/conftest2.$ac_objext"
8594 # Insert the option either (1) after the last *FLAGS variable, or
8595 # (2) before a word containing "conftest.", or (3) at the end.
8596 # Note that $ac_compile itself does not contain backslashes and begins
8597 # with a dollar sign (not a hyphen), so the echo should work correctly.
8598 lt_compile=`echo "$ac_compile" | $SED \
8599 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8600 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8601 -e 's:$: $lt_compiler_flag:'`
8602 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8603 (eval "$lt_compile" 2>out/conftest.err)
8604 ac_status=$?
8605 cat out/conftest.err >&5
8606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8607 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8608 then
8609 # The compiler can only warn and ignore the option if not recognized
8610 # So say no if there are warnings
8611 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8612 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8613 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8614 lt_cv_prog_compiler_c_o=yes
8615 fi
8616 fi
8617 chmod u+w . 2>&5
8618 $RM conftest*
8619 # SGI C++ compiler will create directory out/ii_files/ for
8620 # template instantiation
8621 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8622 $RM out/* && rmdir out
8623 cd ..
8624 $RM -r conftest
8625 $RM conftest*
8626
8627 fi
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8629 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8630
8631
8632
8633
8634
8635
8636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8637 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8638 if ${lt_cv_prog_compiler_c_o+:} false; then :
8639 $as_echo_n "(cached) " >&6
8640 else
8641 lt_cv_prog_compiler_c_o=no
8642 $RM -r conftest 2>/dev/null
8643 mkdir conftest
8644 cd conftest
8645 mkdir out
8646 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8647
8648 lt_compiler_flag="-o out/conftest2.$ac_objext"
8649 # Insert the option either (1) after the last *FLAGS variable, or
8650 # (2) before a word containing "conftest.", or (3) at the end.
8651 # Note that $ac_compile itself does not contain backslashes and begins
8652 # with a dollar sign (not a hyphen), so the echo should work correctly.
8653 lt_compile=`echo "$ac_compile" | $SED \
8654 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8655 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8656 -e 's:$: $lt_compiler_flag:'`
8657 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8658 (eval "$lt_compile" 2>out/conftest.err)
8659 ac_status=$?
8660 cat out/conftest.err >&5
8661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8662 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8663 then
8664 # The compiler can only warn and ignore the option if not recognized
8665 # So say no if there are warnings
8666 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8667 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8668 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8669 lt_cv_prog_compiler_c_o=yes
8670 fi
8671 fi
8672 chmod u+w . 2>&5
8673 $RM conftest*
8674 # SGI C++ compiler will create directory out/ii_files/ for
8675 # template instantiation
8676 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8677 $RM out/* && rmdir out
8678 cd ..
8679 $RM -r conftest
8680 $RM conftest*
8681
8682 fi
8683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8684 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8685
8686
8687
8688
8689 hard_links="nottested"
8690 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8691 # do not overwrite the value of need_locks provided by the user
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8693 $as_echo_n "checking if we can lock with hard links... " >&6; }
8694 hard_links=yes
8695 $RM conftest*
8696 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8697 touch conftest.a
8698 ln conftest.a conftest.b 2>&5 || hard_links=no
8699 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8701 $as_echo "$hard_links" >&6; }
8702 if test "$hard_links" = no; then
8703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8704 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8705 need_locks=warn
8706 fi
8707 else
8708 need_locks=no
8709 fi
8710
8711
8712
8713
8714
8715
8716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8717 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8718
8719 runpath_var=
8720 allow_undefined_flag=
8721 always_export_symbols=no
8722 archive_cmds=
8723 archive_expsym_cmds=
8724 compiler_needs_object=no
8725 enable_shared_with_static_runtimes=no
8726 export_dynamic_flag_spec=
8727 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8728 hardcode_automatic=no
8729 hardcode_direct=no
8730 hardcode_direct_absolute=no
8731 hardcode_libdir_flag_spec=
8732 hardcode_libdir_flag_spec_ld=
8733 hardcode_libdir_separator=
8734 hardcode_minus_L=no
8735 hardcode_shlibpath_var=unsupported
8736 inherit_rpath=no
8737 link_all_deplibs=unknown
8738 module_cmds=
8739 module_expsym_cmds=
8740 old_archive_from_new_cmds=
8741 old_archive_from_expsyms_cmds=
8742 thread_safe_flag_spec=
8743 whole_archive_flag_spec=
8744 # include_expsyms should be a list of space-separated symbols to be *always*
8745 # included in the symbol list
8746 include_expsyms=
8747 # exclude_expsyms can be an extended regexp of symbols to exclude
8748 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8749 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8750 # as well as any symbol that contains `d'.
8751 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8752 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8753 # platforms (ab)use it in PIC code, but their linkers get confused if
8754 # the symbol is explicitly referenced. Since portable code cannot
8755 # rely on this symbol name, it's probably fine to never include it in
8756 # preloaded symbol tables.
8757 # Exclude shared library initialization/finalization symbols.
8758 extract_expsyms_cmds=
8759
8760 case $host_os in
8761 cygwin* | mingw* | pw32* | cegcc*)
8762 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8763 # When not using gcc, we currently assume that we are using
8764 # Microsoft Visual C++.
8765 if test "$GCC" != yes; then
8766 with_gnu_ld=no
8767 fi
8768 ;;
8769 interix*)
8770 # we just hope/assume this is gcc and not c89 (= MSVC++)
8771 with_gnu_ld=yes
8772 ;;
8773 openbsd*)
8774 with_gnu_ld=no
8775 ;;
8776 esac
8777
8778 ld_shlibs=yes
8779
8780 # On some targets, GNU ld is compatible enough with the native linker
8781 # that we're better off using the native interface for both.
8782 lt_use_gnu_ld_interface=no
8783 if test "$with_gnu_ld" = yes; then
8784 case $host_os in
8785 aix*)
8786 # The AIX port of GNU ld has always aspired to compatibility
8787 # with the native linker. However, as the warning in the GNU ld
8788 # block says, versions before 2.19.5* couldn't really create working
8789 # shared libraries, regardless of the interface used.
8790 case `$LD -v 2>&1` in
8791 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8792 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8793 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8794 *)
8795 lt_use_gnu_ld_interface=yes
8796 ;;
8797 esac
8798 ;;
8799 *)
8800 lt_use_gnu_ld_interface=yes
8801 ;;
8802 esac
8803 fi
8804
8805 if test "$lt_use_gnu_ld_interface" = yes; then
8806 # If archive_cmds runs LD, not CC, wlarc should be empty
8807 wlarc='${wl}'
8808
8809 # Set some defaults for GNU ld with shared library support. These
8810 # are reset later if shared libraries are not supported. Putting them
8811 # here allows them to be overridden if necessary.
8812 runpath_var=LD_RUN_PATH
8813 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8814 export_dynamic_flag_spec='${wl}--export-dynamic'
8815 # ancient GNU ld didn't support --whole-archive et. al.
8816 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8817 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8818 else
8819 whole_archive_flag_spec=
8820 fi
8821 supports_anon_versioning=no
8822 case `$LD -v 2>&1` in
8823 *GNU\ gold*) supports_anon_versioning=yes ;;
8824 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8825 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8826 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8827 *\ 2.11.*) ;; # other 2.11 versions
8828 *) supports_anon_versioning=yes ;;
8829 esac
8830
8831 # See if GNU ld supports shared libraries.
8832 case $host_os in
8833 aix[3-9]*)
8834 # On AIX/PPC, the GNU linker is very broken
8835 if test "$host_cpu" != ia64; then
8836 ld_shlibs=no
8837 cat <<_LT_EOF 1>&2
8838
8839 *** Warning: the GNU linker, at least up to release 2.19, is reported
8840 *** to be unable to reliably create shared libraries on AIX.
8841 *** Therefore, libtool is disabling shared libraries support. If you
8842 *** really care for shared libraries, you may want to install binutils
8843 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8844 *** You will then need to restart the configuration process.
8845
8846 _LT_EOF
8847 fi
8848 ;;
8849
8850 amigaos*)
8851 case $host_cpu in
8852 powerpc)
8853 # see comment about AmigaOS4 .so support
8854 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8855 archive_expsym_cmds=''
8856 ;;
8857 m68k)
8858 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8859 hardcode_libdir_flag_spec='-L$libdir'
8860 hardcode_minus_L=yes
8861 ;;
8862 esac
8863 ;;
8864
8865 beos*)
8866 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8867 allow_undefined_flag=unsupported
8868 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8869 # support --undefined. This deserves some investigation. FIXME
8870 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8871 else
8872 ld_shlibs=no
8873 fi
8874 ;;
8875
8876 cygwin* | mingw* | pw32* | cegcc*)
8877 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8878 # as there is no search path for DLLs.
8879 hardcode_libdir_flag_spec='-L$libdir'
8880 export_dynamic_flag_spec='${wl}--export-all-symbols'
8881 allow_undefined_flag=unsupported
8882 always_export_symbols=no
8883 enable_shared_with_static_runtimes=yes
8884 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8885
8886 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8887 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8888 # If the export-symbols file already is a .def file (1st line
8889 # is EXPORTS), use it as is; otherwise, prepend...
8890 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8891 cp $export_symbols $output_objdir/$soname.def;
8892 else
8893 echo EXPORTS > $output_objdir/$soname.def;
8894 cat $export_symbols >> $output_objdir/$soname.def;
8895 fi~
8896 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8897 else
8898 ld_shlibs=no
8899 fi
8900 ;;
8901
8902 haiku*)
8903 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8904 link_all_deplibs=yes
8905 ;;
8906
8907 interix[3-9]*)
8908 hardcode_direct=no
8909 hardcode_shlibpath_var=no
8910 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8911 export_dynamic_flag_spec='${wl}-E'
8912 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8913 # Instead, shared libraries are loaded at an image base (0x10000000 by
8914 # default) and relocated if they conflict, which is a slow very memory
8915 # consuming and fragmenting process. To avoid this, we pick a random,
8916 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8917 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8918 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8919 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8920 ;;
8921
8922 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8923 tmp_diet=no
8924 if test "$host_os" = linux-dietlibc; then
8925 case $cc_basename in
8926 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8927 esac
8928 fi
8929 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8930 && test "$tmp_diet" = no
8931 then
8932 tmp_addflag=' $pic_flag'
8933 tmp_sharedflag='-shared'
8934 case $cc_basename,$host_cpu in
8935 pgcc*) # Portland Group C compiler
8936 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'
8937 tmp_addflag=' $pic_flag'
8938 ;;
8939 pgf77* | pgf90* | pgf95* | pgfortran*)
8940 # Portland Group f77 and f90 compilers
8941 whole_archive_flag_spec='${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'
8942 tmp_addflag=' $pic_flag -Mnomain' ;;
8943 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8944 tmp_addflag=' -i_dynamic' ;;
8945 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8946 tmp_addflag=' -i_dynamic -nofor_main' ;;
8947 ifc* | ifort*) # Intel Fortran compiler
8948 tmp_addflag=' -nofor_main' ;;
8949 lf95*) # Lahey Fortran 8.1
8950 whole_archive_flag_spec=
8951 tmp_sharedflag='--shared' ;;
8952 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8953 tmp_sharedflag='-qmkshrobj'
8954 tmp_addflag= ;;
8955 nvcc*) # Cuda Compiler Driver 2.2
8956 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8957 compiler_needs_object=yes
8958 ;;
8959 esac
8960 case `$CC -V 2>&1 | sed 5q` in
8961 *Sun\ C*) # Sun C 5.9
8962 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\"` ${wl}--no-whole-archive'
8963 compiler_needs_object=yes
8964 tmp_sharedflag='-G' ;;
8965 *Sun\ F*) # Sun Fortran 8.3
8966 tmp_sharedflag='-G' ;;
8967 esac
8968 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8969
8970 if test "x$supports_anon_versioning" = xyes; then
8971 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8972 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8973 echo "local: *; };" >> $output_objdir/$libname.ver~
8974 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8975 fi
8976
8977 case $cc_basename in
8978 xlf* | bgf* | bgxlf* | mpixlf*)
8979 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8980 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8981 hardcode_libdir_flag_spec=
8982 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8983 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8984 if test "x$supports_anon_versioning" = xyes; then
8985 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8986 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8987 echo "local: *; };" >> $output_objdir/$libname.ver~
8988 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8989 fi
8990 ;;
8991 esac
8992 else
8993 ld_shlibs=no
8994 fi
8995 ;;
8996
8997 netbsd*)
8998 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8999 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9000 wlarc=
9001 else
9002 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9003 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9004 fi
9005 ;;
9006
9007 solaris*)
9008 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9009 ld_shlibs=no
9010 cat <<_LT_EOF 1>&2
9011
9012 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9013 *** create shared libraries on Solaris systems. Therefore, libtool
9014 *** is disabling shared libraries support. We urge you to upgrade GNU
9015 *** binutils to release 2.9.1 or newer. Another option is to modify
9016 *** your PATH or compiler configuration so that the native linker is
9017 *** used, and then restart.
9018
9019 _LT_EOF
9020 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9021 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9022 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9023 else
9024 ld_shlibs=no
9025 fi
9026 ;;
9027
9028 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9029 case `$LD -v 2>&1` in
9030 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9031 ld_shlibs=no
9032 cat <<_LT_EOF 1>&2
9033
9034 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9035 *** reliably create shared libraries on SCO systems. Therefore, libtool
9036 *** is disabling shared libraries support. We urge you to upgrade GNU
9037 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9038 *** your PATH or compiler configuration so that the native linker is
9039 *** used, and then restart.
9040
9041 _LT_EOF
9042 ;;
9043 *)
9044 # For security reasons, it is highly recommended that you always
9045 # use absolute paths for naming shared libraries, and exclude the
9046 # DT_RUNPATH tag from executables and libraries. But doing so
9047 # requires that you compile everything twice, which is a pain.
9048 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9049 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9050 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9051 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9052 else
9053 ld_shlibs=no
9054 fi
9055 ;;
9056 esac
9057 ;;
9058
9059 sunos4*)
9060 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9061 wlarc=
9062 hardcode_direct=yes
9063 hardcode_shlibpath_var=no
9064 ;;
9065
9066 *)
9067 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9068 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9069 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9070 else
9071 ld_shlibs=no
9072 fi
9073 ;;
9074 esac
9075
9076 if test "$ld_shlibs" = no; then
9077 runpath_var=
9078 hardcode_libdir_flag_spec=
9079 export_dynamic_flag_spec=
9080 whole_archive_flag_spec=
9081 fi
9082 else
9083 # PORTME fill in a description of your system's linker (not GNU ld)
9084 case $host_os in
9085 aix3*)
9086 allow_undefined_flag=unsupported
9087 always_export_symbols=yes
9088 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9089 # Note: this linker hardcodes the directories in LIBPATH if there
9090 # are no directories specified by -L.
9091 hardcode_minus_L=yes
9092 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9093 # Neither direct hardcoding nor static linking is supported with a
9094 # broken collect2.
9095 hardcode_direct=unsupported
9096 fi
9097 ;;
9098
9099 aix[4-9]*)
9100 if test "$host_cpu" = ia64; then
9101 # On IA64, the linker does run time linking by default, so we don't
9102 # have to do anything special.
9103 aix_use_runtimelinking=no
9104 exp_sym_flag='-Bexport'
9105 no_entry_flag=""
9106 else
9107 # If we're using GNU nm, then we don't want the "-C" option.
9108 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9109 # Also, AIX nm treats weak defined symbols like other global
9110 # defined symbols, whereas GNU nm marks them as "W".
9111 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9112 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9113 else
9114 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9115 fi
9116 aix_use_runtimelinking=no
9117
9118 # Test if we are trying to use run time linking or normal
9119 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9120 # need to do runtime linking.
9121 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9122 for ld_flag in $LDFLAGS; do
9123 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9124 aix_use_runtimelinking=yes
9125 break
9126 fi
9127 done
9128 ;;
9129 esac
9130
9131 exp_sym_flag='-bexport'
9132 no_entry_flag='-bnoentry'
9133 fi
9134
9135 # When large executables or shared objects are built, AIX ld can
9136 # have problems creating the table of contents. If linking a library
9137 # or program results in "error TOC overflow" add -mminimal-toc to
9138 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9139 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9140
9141 archive_cmds=''
9142 hardcode_direct=yes
9143 hardcode_direct_absolute=yes
9144 hardcode_libdir_separator=':'
9145 link_all_deplibs=yes
9146 file_list_spec='${wl}-f,'
9147
9148 if test "$GCC" = yes; then
9149 case $host_os in aix4.[012]|aix4.[012].*)
9150 # We only want to do this on AIX 4.2 and lower, the check
9151 # below for broken collect2 doesn't work under 4.3+
9152 collect2name=`${CC} -print-prog-name=collect2`
9153 if test -f "$collect2name" &&
9154 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9155 then
9156 # We have reworked collect2
9157 :
9158 else
9159 # We have old collect2
9160 hardcode_direct=unsupported
9161 # It fails to find uninstalled libraries when the uninstalled
9162 # path is not listed in the libpath. Setting hardcode_minus_L
9163 # to unsupported forces relinking
9164 hardcode_minus_L=yes
9165 hardcode_libdir_flag_spec='-L$libdir'
9166 hardcode_libdir_separator=
9167 fi
9168 ;;
9169 esac
9170 shared_flag='-shared'
9171 if test "$aix_use_runtimelinking" = yes; then
9172 shared_flag="$shared_flag "'${wl}-G'
9173 fi
9174 else
9175 # not using gcc
9176 if test "$host_cpu" = ia64; then
9177 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9178 # chokes on -Wl,-G. The following line is correct:
9179 shared_flag='-G'
9180 else
9181 if test "$aix_use_runtimelinking" = yes; then
9182 shared_flag='${wl}-G'
9183 else
9184 shared_flag='${wl}-bM:SRE'
9185 fi
9186 fi
9187 fi
9188
9189 export_dynamic_flag_spec='${wl}-bexpall'
9190 # It seems that -bexpall does not export symbols beginning with
9191 # underscore (_), so it is better to generate a list of symbols to export.
9192 always_export_symbols=yes
9193 if test "$aix_use_runtimelinking" = yes; then
9194 # Warning - without using the other runtime loading flags (-brtl),
9195 # -berok will link without error, but may produce a broken library.
9196 allow_undefined_flag='-berok'
9197 # Determine the default libpath from the value encoded in an
9198 # empty executable.
9199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9200 /* end confdefs.h. */
9201
9202 int
9203 main ()
9204 {
9205
9206 ;
9207 return 0;
9208 }
9209 _ACEOF
9210 if ac_fn_c_try_link "$LINENO"; then :
9211
9212 lt_aix_libpath_sed='
9213 /Import File Strings/,/^$/ {
9214 /^0/ {
9215 s/^0 *\(.*\)$/\1/
9216 p
9217 }
9218 }'
9219 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9220 # Check for a 64-bit object if we didn't find anything.
9221 if test -z "$aix_libpath"; then
9222 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9223 fi
9224 fi
9225 rm -f core conftest.err conftest.$ac_objext \
9226 conftest$ac_exeext conftest.$ac_ext
9227 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9228
9229 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9230 archive_expsym_cmds='$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 $shared_flag"
9231 else
9232 if test "$host_cpu" = ia64; then
9233 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9234 allow_undefined_flag="-z nodefs"
9235 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9236 else
9237 # Determine the default libpath from the value encoded in an
9238 # empty executable.
9239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9240 /* end confdefs.h. */
9241
9242 int
9243 main ()
9244 {
9245
9246 ;
9247 return 0;
9248 }
9249 _ACEOF
9250 if ac_fn_c_try_link "$LINENO"; then :
9251
9252 lt_aix_libpath_sed='
9253 /Import File Strings/,/^$/ {
9254 /^0/ {
9255 s/^0 *\(.*\)$/\1/
9256 p
9257 }
9258 }'
9259 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9260 # Check for a 64-bit object if we didn't find anything.
9261 if test -z "$aix_libpath"; then
9262 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9263 fi
9264 fi
9265 rm -f core conftest.err conftest.$ac_objext \
9266 conftest$ac_exeext conftest.$ac_ext
9267 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9268
9269 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9270 # Warning - without using the other run time loading flags,
9271 # -berok will link without error, but may produce a broken library.
9272 no_undefined_flag=' ${wl}-bernotok'
9273 allow_undefined_flag=' ${wl}-berok'
9274 if test "$with_gnu_ld" = yes; then
9275 # We only use this code for GNU lds that support --whole-archive.
9276 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9277 else
9278 # Exported symbols can be pulled into shared objects from archives
9279 whole_archive_flag_spec='$convenience'
9280 fi
9281 archive_cmds_need_lc=yes
9282 # This is similar to how AIX traditionally builds its shared libraries.
9283 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'
9284 fi
9285 fi
9286 ;;
9287
9288 amigaos*)
9289 case $host_cpu in
9290 powerpc)
9291 # see comment about AmigaOS4 .so support
9292 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9293 archive_expsym_cmds=''
9294 ;;
9295 m68k)
9296 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9297 hardcode_libdir_flag_spec='-L$libdir'
9298 hardcode_minus_L=yes
9299 ;;
9300 esac
9301 ;;
9302
9303 bsdi[45]*)
9304 export_dynamic_flag_spec=-rdynamic
9305 ;;
9306
9307 cygwin* | mingw* | pw32* | cegcc*)
9308 # When not using gcc, we currently assume that we are using
9309 # Microsoft Visual C++.
9310 # hardcode_libdir_flag_spec is actually meaningless, as there is
9311 # no search path for DLLs.
9312 hardcode_libdir_flag_spec=' '
9313 allow_undefined_flag=unsupported
9314 # Tell ltmain to make .lib files, not .a files.
9315 libext=lib
9316 # Tell ltmain to make .dll files, not .so files.
9317 shrext_cmds=".dll"
9318 # FIXME: Setting linknames here is a bad hack.
9319 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9320 # The linker will automatically build a .lib file if we build a DLL.
9321 old_archive_from_new_cmds='true'
9322 # FIXME: Should let the user specify the lib program.
9323 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9324 fix_srcfile_path='`cygpath -w "$srcfile"`'
9325 enable_shared_with_static_runtimes=yes
9326 ;;
9327
9328 darwin* | rhapsody*)
9329
9330
9331 archive_cmds_need_lc=no
9332 hardcode_direct=no
9333 hardcode_automatic=yes
9334 hardcode_shlibpath_var=unsupported
9335 if test "$lt_cv_ld_force_load" = "yes"; then
9336 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9337 else
9338 whole_archive_flag_spec=''
9339 fi
9340 link_all_deplibs=yes
9341 allow_undefined_flag="$_lt_dar_allow_undefined"
9342 case $cc_basename in
9343 ifort*) _lt_dar_can_shared=yes ;;
9344 *) _lt_dar_can_shared=$GCC ;;
9345 esac
9346 if test "$_lt_dar_can_shared" = "yes"; then
9347 output_verbose_link_cmd=func_echo_all
9348 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9349 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9350 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}${_lt_dsymutil}"
9351 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9352
9353 else
9354 ld_shlibs=no
9355 fi
9356
9357 ;;
9358
9359 dgux*)
9360 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9361 hardcode_libdir_flag_spec='-L$libdir'
9362 hardcode_shlibpath_var=no
9363 ;;
9364
9365 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9366 # support. Future versions do this automatically, but an explicit c++rt0.o
9367 # does not break anything, and helps significantly (at the cost of a little
9368 # extra space).
9369 freebsd2.2*)
9370 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9371 hardcode_libdir_flag_spec='-R$libdir'
9372 hardcode_direct=yes
9373 hardcode_shlibpath_var=no
9374 ;;
9375
9376 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9377 freebsd2.*)
9378 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9379 hardcode_direct=yes
9380 hardcode_minus_L=yes
9381 hardcode_shlibpath_var=no
9382 ;;
9383
9384 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9385 freebsd* | dragonfly*)
9386 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9387 hardcode_libdir_flag_spec='-R$libdir'
9388 hardcode_direct=yes
9389 hardcode_shlibpath_var=no
9390 ;;
9391
9392 hpux9*)
9393 if test "$GCC" = yes; then
9394 archive_cmds='$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 $lib'
9395 else
9396 archive_cmds='$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 $lib'
9397 fi
9398 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9399 hardcode_libdir_separator=:
9400 hardcode_direct=yes
9401
9402 # hardcode_minus_L: Not really in the search PATH,
9403 # but as the default location of the library.
9404 hardcode_minus_L=yes
9405 export_dynamic_flag_spec='${wl}-E'
9406 ;;
9407
9408 hpux10*)
9409 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9410 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9411 else
9412 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9413 fi
9414 if test "$with_gnu_ld" = no; then
9415 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9416 hardcode_libdir_flag_spec_ld='+b $libdir'
9417 hardcode_libdir_separator=:
9418 hardcode_direct=yes
9419 hardcode_direct_absolute=yes
9420 export_dynamic_flag_spec='${wl}-E'
9421 # hardcode_minus_L: Not really in the search PATH,
9422 # but as the default location of the library.
9423 hardcode_minus_L=yes
9424 fi
9425 ;;
9426
9427 hpux11*)
9428 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9429 case $host_cpu in
9430 hppa*64*)
9431 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9432 ;;
9433 ia64*)
9434 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9435 ;;
9436 *)
9437 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9438 ;;
9439 esac
9440 else
9441 case $host_cpu in
9442 hppa*64*)
9443 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9444 ;;
9445 ia64*)
9446 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9447 ;;
9448 *)
9449
9450 # Older versions of the 11.00 compiler do not understand -b yet
9451 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9453 $as_echo_n "checking if $CC understands -b... " >&6; }
9454 if ${lt_cv_prog_compiler__b+:} false; then :
9455 $as_echo_n "(cached) " >&6
9456 else
9457 lt_cv_prog_compiler__b=no
9458 save_LDFLAGS="$LDFLAGS"
9459 LDFLAGS="$LDFLAGS -b"
9460 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9461 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9462 # The linker can only warn and ignore the option if not recognized
9463 # So say no if there are warnings
9464 if test -s conftest.err; then
9465 # Append any errors to the config.log.
9466 cat conftest.err 1>&5
9467 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9468 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9469 if diff conftest.exp conftest.er2 >/dev/null; then
9470 lt_cv_prog_compiler__b=yes
9471 fi
9472 else
9473 lt_cv_prog_compiler__b=yes
9474 fi
9475 fi
9476 $RM -r conftest*
9477 LDFLAGS="$save_LDFLAGS"
9478
9479 fi
9480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9481 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9482
9483 if test x"$lt_cv_prog_compiler__b" = xyes; then
9484 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9485 else
9486 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9487 fi
9488
9489 ;;
9490 esac
9491 fi
9492 if test "$with_gnu_ld" = no; then
9493 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9494 hardcode_libdir_separator=:
9495
9496 case $host_cpu in
9497 hppa*64*|ia64*)
9498 hardcode_direct=no
9499 hardcode_shlibpath_var=no
9500 ;;
9501 *)
9502 hardcode_direct=yes
9503 hardcode_direct_absolute=yes
9504 export_dynamic_flag_spec='${wl}-E'
9505
9506 # hardcode_minus_L: Not really in the search PATH,
9507 # but as the default location of the library.
9508 hardcode_minus_L=yes
9509 ;;
9510 esac
9511 fi
9512 ;;
9513
9514 irix5* | irix6* | nonstopux*)
9515 if test "$GCC" = yes; then
9516 archive_cmds='$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 $lib'
9517 # Try to use the -exported_symbol ld option, if it does not
9518 # work, assume that -exports_file does not work either and
9519 # implicitly export all symbols.
9520 save_LDFLAGS="$LDFLAGS"
9521 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9523 /* end confdefs.h. */
9524 int foo(void) {}
9525 _ACEOF
9526 if ac_fn_c_try_link "$LINENO"; then :
9527 archive_expsym_cmds='$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 $lib'
9528
9529 fi
9530 rm -f core conftest.err conftest.$ac_objext \
9531 conftest$ac_exeext conftest.$ac_ext
9532 LDFLAGS="$save_LDFLAGS"
9533 else
9534 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9535 archive_expsym_cmds='$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 $lib'
9536 fi
9537 archive_cmds_need_lc='no'
9538 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9539 hardcode_libdir_separator=:
9540 inherit_rpath=yes
9541 link_all_deplibs=yes
9542 ;;
9543
9544 netbsd*)
9545 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9546 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9547 else
9548 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9549 fi
9550 hardcode_libdir_flag_spec='-R$libdir'
9551 hardcode_direct=yes
9552 hardcode_shlibpath_var=no
9553 ;;
9554
9555 newsos6)
9556 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9557 hardcode_direct=yes
9558 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9559 hardcode_libdir_separator=:
9560 hardcode_shlibpath_var=no
9561 ;;
9562
9563 *nto* | *qnx*)
9564 ;;
9565
9566 openbsd*)
9567 if test -f /usr/libexec/ld.so; then
9568 hardcode_direct=yes
9569 hardcode_shlibpath_var=no
9570 hardcode_direct_absolute=yes
9571 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9572 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9573 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9574 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9575 export_dynamic_flag_spec='${wl}-E'
9576 else
9577 case $host_os in
9578 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9579 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9580 hardcode_libdir_flag_spec='-R$libdir'
9581 ;;
9582 *)
9583 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9584 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9585 ;;
9586 esac
9587 fi
9588 else
9589 ld_shlibs=no
9590 fi
9591 ;;
9592
9593 os2*)
9594 hardcode_libdir_flag_spec='-L$libdir'
9595 hardcode_minus_L=yes
9596 allow_undefined_flag=unsupported
9597 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'
9598 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9599 ;;
9600
9601 osf3*)
9602 if test "$GCC" = yes; then
9603 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9604 archive_cmds='$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 $lib'
9605 else
9606 allow_undefined_flag=' -expect_unresolved \*'
9607 archive_cmds='$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 $lib'
9608 fi
9609 archive_cmds_need_lc='no'
9610 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9611 hardcode_libdir_separator=:
9612 ;;
9613
9614 osf4* | osf5*) # as osf3* with the addition of -msym flag
9615 if test "$GCC" = yes; then
9616 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9617 archive_cmds='$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 $lib'
9618 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9619 else
9620 allow_undefined_flag=' -expect_unresolved \*'
9621 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'
9622 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~
9623 $CC -shared${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'
9624
9625 # Both c and cxx compiler support -rpath directly
9626 hardcode_libdir_flag_spec='-rpath $libdir'
9627 fi
9628 archive_cmds_need_lc='no'
9629 hardcode_libdir_separator=:
9630 ;;
9631
9632 solaris*)
9633 no_undefined_flag=' -z defs'
9634 if test "$GCC" = yes; then
9635 wlarc='${wl}'
9636 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9637 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9638 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9639 else
9640 case `$CC -V 2>&1` in
9641 *"Compilers 5.0"*)
9642 wlarc=''
9643 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9644 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9645 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9646 ;;
9647 *)
9648 wlarc='${wl}'
9649 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9650 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9651 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9652 ;;
9653 esac
9654 fi
9655 hardcode_libdir_flag_spec='-R$libdir'
9656 hardcode_shlibpath_var=no
9657 case $host_os in
9658 solaris2.[0-5] | solaris2.[0-5].*) ;;
9659 *)
9660 # The compiler driver will combine and reorder linker options,
9661 # but understands `-z linker_flag'. GCC discards it without `$wl',
9662 # but is careful enough not to reorder.
9663 # Supported since Solaris 2.6 (maybe 2.5.1?)
9664 if test "$GCC" = yes; then
9665 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9666 else
9667 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9668 fi
9669 ;;
9670 esac
9671 link_all_deplibs=yes
9672 ;;
9673
9674 sunos4*)
9675 if test "x$host_vendor" = xsequent; then
9676 # Use $CC to link under sequent, because it throws in some extra .o
9677 # files that make .init and .fini sections work.
9678 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9679 else
9680 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9681 fi
9682 hardcode_libdir_flag_spec='-L$libdir'
9683 hardcode_direct=yes
9684 hardcode_minus_L=yes
9685 hardcode_shlibpath_var=no
9686 ;;
9687
9688 sysv4)
9689 case $host_vendor in
9690 sni)
9691 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9692 hardcode_direct=yes # is this really true???
9693 ;;
9694 siemens)
9695 ## LD is ld it makes a PLAMLIB
9696 ## CC just makes a GrossModule.
9697 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9698 reload_cmds='$CC -r -o $output$reload_objs'
9699 hardcode_direct=no
9700 ;;
9701 motorola)
9702 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9703 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9704 ;;
9705 esac
9706 runpath_var='LD_RUN_PATH'
9707 hardcode_shlibpath_var=no
9708 ;;
9709
9710 sysv4.3*)
9711 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9712 hardcode_shlibpath_var=no
9713 export_dynamic_flag_spec='-Bexport'
9714 ;;
9715
9716 sysv4*MP*)
9717 if test -d /usr/nec; then
9718 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9719 hardcode_shlibpath_var=no
9720 runpath_var=LD_RUN_PATH
9721 hardcode_runpath_var=yes
9722 ld_shlibs=yes
9723 fi
9724 ;;
9725
9726 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9727 no_undefined_flag='${wl}-z,text'
9728 archive_cmds_need_lc=no
9729 hardcode_shlibpath_var=no
9730 runpath_var='LD_RUN_PATH'
9731
9732 if test "$GCC" = yes; then
9733 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9734 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9735 else
9736 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9737 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9738 fi
9739 ;;
9740
9741 sysv5* | sco3.2v5* | sco5v6*)
9742 # Note: We can NOT use -z defs as we might desire, because we do not
9743 # link with -lc, and that would cause any symbols used from libc to
9744 # always be unresolved, which means just about no library would
9745 # ever link correctly. If we're not using GNU ld we use -z text
9746 # though, which does catch some bad symbols but isn't as heavy-handed
9747 # as -z defs.
9748 no_undefined_flag='${wl}-z,text'
9749 allow_undefined_flag='${wl}-z,nodefs'
9750 archive_cmds_need_lc=no
9751 hardcode_shlibpath_var=no
9752 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9753 hardcode_libdir_separator=':'
9754 link_all_deplibs=yes
9755 export_dynamic_flag_spec='${wl}-Bexport'
9756 runpath_var='LD_RUN_PATH'
9757
9758 if test "$GCC" = yes; then
9759 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9760 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9761 else
9762 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9763 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9764 fi
9765 ;;
9766
9767 uts4*)
9768 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9769 hardcode_libdir_flag_spec='-L$libdir'
9770 hardcode_shlibpath_var=no
9771 ;;
9772
9773 *)
9774 ld_shlibs=no
9775 ;;
9776 esac
9777
9778 if test x$host_vendor = xsni; then
9779 case $host in
9780 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9781 export_dynamic_flag_spec='${wl}-Blargedynsym'
9782 ;;
9783 esac
9784 fi
9785 fi
9786
9787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9788 $as_echo "$ld_shlibs" >&6; }
9789 test "$ld_shlibs" = no && can_build_shared=no
9790
9791 with_gnu_ld=$with_gnu_ld
9792
9793
9794
9795
9796
9797
9798
9799
9800
9801
9802
9803
9804
9805
9806
9807 #
9808 # Do we need to explicitly link libc?
9809 #
9810 case "x$archive_cmds_need_lc" in
9811 x|xyes)
9812 # Assume -lc should be added
9813 archive_cmds_need_lc=yes
9814
9815 if test "$enable_shared" = yes && test "$GCC" = yes; then
9816 case $archive_cmds in
9817 *'~'*)
9818 # FIXME: we may have to deal with multi-command sequences.
9819 ;;
9820 '$CC '*)
9821 # Test whether the compiler implicitly links with -lc since on some
9822 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9823 # to ld, don't add -lc before -lgcc.
9824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9825 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9826 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9827 $as_echo_n "(cached) " >&6
9828 else
9829 $RM conftest*
9830 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9831
9832 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9833 (eval $ac_compile) 2>&5
9834 ac_status=$?
9835 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9836 test $ac_status = 0; } 2>conftest.err; then
9837 soname=conftest
9838 lib=conftest
9839 libobjs=conftest.$ac_objext
9840 deplibs=
9841 wl=$lt_prog_compiler_wl
9842 pic_flag=$lt_prog_compiler_pic
9843 compiler_flags=-v
9844 linker_flags=-v
9845 verstring=
9846 output_objdir=.
9847 libname=conftest
9848 lt_save_allow_undefined_flag=$allow_undefined_flag
9849 allow_undefined_flag=
9850 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9851 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9852 ac_status=$?
9853 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9854 test $ac_status = 0; }
9855 then
9856 lt_cv_archive_cmds_need_lc=no
9857 else
9858 lt_cv_archive_cmds_need_lc=yes
9859 fi
9860 allow_undefined_flag=$lt_save_allow_undefined_flag
9861 else
9862 cat conftest.err 1>&5
9863 fi
9864 $RM conftest*
9865
9866 fi
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9868 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9869 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9870 ;;
9871 esac
9872 fi
9873 ;;
9874 esac
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
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9920
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9922
9923
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9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
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9971
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9973
9974
9975
9976
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9978
9979
9980
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9984
9985
9986
9987
9988
9989
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9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10033 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10034
10035 if test "$GCC" = yes; then
10036 case $host_os in
10037 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10038 *) lt_awk_arg="/^libraries:/" ;;
10039 esac
10040 case $host_os in
10041 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10042 *) lt_sed_strip_eq="s,=/,/,g" ;;
10043 esac
10044 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10045 case $lt_search_path_spec in
10046 *\;*)
10047 # if the path contains ";" then we assume it to be the separator
10048 # otherwise default to the standard path separator (i.e. ":") - it is
10049 # assumed that no part of a normal pathname contains ";" but that should
10050 # okay in the real world where ";" in dirpaths is itself problematic.
10051 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10052 ;;
10053 *)
10054 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10055 ;;
10056 esac
10057 # Ok, now we have the path, separated by spaces, we can step through it
10058 # and add multilib dir if necessary.
10059 lt_tmp_lt_search_path_spec=
10060 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10061 for lt_sys_path in $lt_search_path_spec; do
10062 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10063 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10064 else
10065 test -d "$lt_sys_path" && \
10066 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10067 fi
10068 done
10069 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10070 BEGIN {RS=" "; FS="/|\n";} {
10071 lt_foo="";
10072 lt_count=0;
10073 for (lt_i = NF; lt_i > 0; lt_i--) {
10074 if ($lt_i != "" && $lt_i != ".") {
10075 if ($lt_i == "..") {
10076 lt_count++;
10077 } else {
10078 if (lt_count == 0) {
10079 lt_foo="/" $lt_i lt_foo;
10080 } else {
10081 lt_count--;
10082 }
10083 }
10084 }
10085 }
10086 if (lt_foo != "") { lt_freq[lt_foo]++; }
10087 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10088 }'`
10089 # AWK program above erroneously prepends '/' to C:/dos/paths
10090 # for these hosts.
10091 case $host_os in
10092 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10093 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10094 esac
10095 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10096 else
10097 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10098 fi
10099 library_names_spec=
10100 libname_spec='lib$name'
10101 soname_spec=
10102 shrext_cmds=".so"
10103 postinstall_cmds=
10104 postuninstall_cmds=
10105 finish_cmds=
10106 finish_eval=
10107 shlibpath_var=
10108 shlibpath_overrides_runpath=unknown
10109 version_type=none
10110 dynamic_linker="$host_os ld.so"
10111 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10112 need_lib_prefix=unknown
10113 hardcode_into_libs=no
10114
10115 # when you set need_version to no, make sure it does not cause -set_version
10116 # flags to be left without arguments
10117 need_version=unknown
10118
10119 case $host_os in
10120 aix3*)
10121 version_type=linux
10122 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10123 shlibpath_var=LIBPATH
10124
10125 # AIX 3 has no versioning support, so we append a major version to the name.
10126 soname_spec='${libname}${release}${shared_ext}$major'
10127 ;;
10128
10129 aix[4-9]*)
10130 version_type=linux
10131 need_lib_prefix=no
10132 need_version=no
10133 hardcode_into_libs=yes
10134 if test "$host_cpu" = ia64; then
10135 # AIX 5 supports IA64
10136 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10137 shlibpath_var=LD_LIBRARY_PATH
10138 else
10139 # With GCC up to 2.95.x, collect2 would create an import file
10140 # for dependence libraries. The import file would start with
10141 # the line `#! .'. This would cause the generated library to
10142 # depend on `.', always an invalid library. This was fixed in
10143 # development snapshots of GCC prior to 3.0.
10144 case $host_os in
10145 aix4 | aix4.[01] | aix4.[01].*)
10146 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10147 echo ' yes '
10148 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10149 :
10150 else
10151 can_build_shared=no
10152 fi
10153 ;;
10154 esac
10155 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10156 # soname into executable. Probably we can add versioning support to
10157 # collect2, so additional links can be useful in future.
10158 if test "$aix_use_runtimelinking" = yes; then
10159 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10160 # instead of lib<name>.a to let people know that these are not
10161 # typical AIX shared libraries.
10162 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10163 else
10164 # We preserve .a as extension for shared libraries through AIX4.2
10165 # and later when we are not doing run time linking.
10166 library_names_spec='${libname}${release}.a $libname.a'
10167 soname_spec='${libname}${release}${shared_ext}$major'
10168 fi
10169 shlibpath_var=LIBPATH
10170 fi
10171 ;;
10172
10173 amigaos*)
10174 case $host_cpu in
10175 powerpc)
10176 # Since July 2007 AmigaOS4 officially supports .so libraries.
10177 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10178 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10179 ;;
10180 m68k)
10181 library_names_spec='$libname.ixlibrary $libname.a'
10182 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10183 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 ${libname}_ixlibrary.a || exit 1; done'
10184 ;;
10185 esac
10186 ;;
10187
10188 beos*)
10189 library_names_spec='${libname}${shared_ext}'
10190 dynamic_linker="$host_os ld.so"
10191 shlibpath_var=LIBRARY_PATH
10192 ;;
10193
10194 bsdi[45]*)
10195 version_type=linux
10196 need_version=no
10197 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10198 soname_spec='${libname}${release}${shared_ext}$major'
10199 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10200 shlibpath_var=LD_LIBRARY_PATH
10201 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10202 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10203 # the default ld.so.conf also contains /usr/contrib/lib and
10204 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10205 # libtool to hard-code these into programs
10206 ;;
10207
10208 cygwin* | mingw* | pw32* | cegcc*)
10209 version_type=windows
10210 shrext_cmds=".dll"
10211 need_version=no
10212 need_lib_prefix=no
10213
10214 case $GCC,$host_os in
10215 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10216 library_names_spec='$libname.dll.a'
10217 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10218 postinstall_cmds='base_file=`basename \${file}`~
10219 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10220 dldir=$destdir/`dirname \$dlpath`~
10221 test -d \$dldir || mkdir -p \$dldir~
10222 $install_prog $dir/$dlname \$dldir/$dlname~
10223 chmod a+x \$dldir/$dlname~
10224 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10225 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10226 fi'
10227 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10228 dlpath=$dir/\$dldll~
10229 $RM \$dlpath'
10230 shlibpath_overrides_runpath=yes
10231
10232 case $host_os in
10233 cygwin*)
10234 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10235 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10236
10237 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10238 ;;
10239 mingw* | cegcc*)
10240 # MinGW DLLs use traditional 'lib' prefix
10241 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10242 ;;
10243 pw32*)
10244 # pw32 DLLs use 'pw' prefix rather than 'lib'
10245 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10246 ;;
10247 esac
10248 ;;
10249
10250 *)
10251 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10252 ;;
10253 esac
10254 dynamic_linker='Win32 ld.exe'
10255 # FIXME: first we should search . and the directory the executable is in
10256 shlibpath_var=PATH
10257 ;;
10258
10259 darwin* | rhapsody*)
10260 dynamic_linker="$host_os dyld"
10261 version_type=darwin
10262 need_lib_prefix=no
10263 need_version=no
10264 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10265 soname_spec='${libname}${release}${major}$shared_ext'
10266 shlibpath_overrides_runpath=yes
10267 shlibpath_var=DYLD_LIBRARY_PATH
10268 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10269
10270 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10271 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10272 ;;
10273
10274 dgux*)
10275 version_type=linux
10276 need_lib_prefix=no
10277 need_version=no
10278 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10279 soname_spec='${libname}${release}${shared_ext}$major'
10280 shlibpath_var=LD_LIBRARY_PATH
10281 ;;
10282
10283 freebsd* | dragonfly*)
10284 # DragonFly does not have aout. When/if they implement a new
10285 # versioning mechanism, adjust this.
10286 if test -x /usr/bin/objformat; then
10287 objformat=`/usr/bin/objformat`
10288 else
10289 case $host_os in
10290 freebsd[23].*) objformat=aout ;;
10291 *) objformat=elf ;;
10292 esac
10293 fi
10294 version_type=freebsd-$objformat
10295 case $version_type in
10296 freebsd-elf*)
10297 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10298 need_version=no
10299 need_lib_prefix=no
10300 ;;
10301 freebsd-*)
10302 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10303 need_version=yes
10304 ;;
10305 esac
10306 shlibpath_var=LD_LIBRARY_PATH
10307 case $host_os in
10308 freebsd2.*)
10309 shlibpath_overrides_runpath=yes
10310 ;;
10311 freebsd3.[01]* | freebsdelf3.[01]*)
10312 shlibpath_overrides_runpath=yes
10313 hardcode_into_libs=yes
10314 ;;
10315 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10316 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10317 shlibpath_overrides_runpath=no
10318 hardcode_into_libs=yes
10319 ;;
10320 *) # from 4.6 on, and DragonFly
10321 shlibpath_overrides_runpath=yes
10322 hardcode_into_libs=yes
10323 ;;
10324 esac
10325 ;;
10326
10327 haiku*)
10328 version_type=linux
10329 need_lib_prefix=no
10330 need_version=no
10331 dynamic_linker="$host_os runtime_loader"
10332 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10333 soname_spec='${libname}${release}${shared_ext}$major'
10334 shlibpath_var=LIBRARY_PATH
10335 shlibpath_overrides_runpath=yes
10336 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10337 hardcode_into_libs=yes
10338 ;;
10339
10340 hpux9* | hpux10* | hpux11*)
10341 # Give a soname corresponding to the major version so that dld.sl refuses to
10342 # link against other versions.
10343 version_type=sunos
10344 need_lib_prefix=no
10345 need_version=no
10346 case $host_cpu in
10347 ia64*)
10348 shrext_cmds='.so'
10349 hardcode_into_libs=yes
10350 dynamic_linker="$host_os dld.so"
10351 shlibpath_var=LD_LIBRARY_PATH
10352 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10353 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10354 soname_spec='${libname}${release}${shared_ext}$major'
10355 if test "X$HPUX_IA64_MODE" = X32; then
10356 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10357 else
10358 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10359 fi
10360 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10361 ;;
10362 hppa*64*)
10363 shrext_cmds='.sl'
10364 hardcode_into_libs=yes
10365 dynamic_linker="$host_os dld.sl"
10366 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10367 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10368 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10369 soname_spec='${libname}${release}${shared_ext}$major'
10370 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10371 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10372 ;;
10373 *)
10374 shrext_cmds='.sl'
10375 dynamic_linker="$host_os dld.sl"
10376 shlibpath_var=SHLIB_PATH
10377 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10378 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10379 soname_spec='${libname}${release}${shared_ext}$major'
10380 ;;
10381 esac
10382 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10383 postinstall_cmds='chmod 555 $lib'
10384 # or fails outright, so override atomically:
10385 install_override_mode=555
10386 ;;
10387
10388 interix[3-9]*)
10389 version_type=linux
10390 need_lib_prefix=no
10391 need_version=no
10392 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10393 soname_spec='${libname}${release}${shared_ext}$major'
10394 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10395 shlibpath_var=LD_LIBRARY_PATH
10396 shlibpath_overrides_runpath=no
10397 hardcode_into_libs=yes
10398 ;;
10399
10400 irix5* | irix6* | nonstopux*)
10401 case $host_os in
10402 nonstopux*) version_type=nonstopux ;;
10403 *)
10404 if test "$lt_cv_prog_gnu_ld" = yes; then
10405 version_type=linux
10406 else
10407 version_type=irix
10408 fi ;;
10409 esac
10410 need_lib_prefix=no
10411 need_version=no
10412 soname_spec='${libname}${release}${shared_ext}$major'
10413 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10414 case $host_os in
10415 irix5* | nonstopux*)
10416 libsuff= shlibsuff=
10417 ;;
10418 *)
10419 case $LD in # libtool.m4 will add one of these switches to LD
10420 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10421 libsuff= shlibsuff= libmagic=32-bit;;
10422 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10423 libsuff=32 shlibsuff=N32 libmagic=N32;;
10424 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10425 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10426 *) libsuff= shlibsuff= libmagic=never-match;;
10427 esac
10428 ;;
10429 esac
10430 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10431 shlibpath_overrides_runpath=no
10432 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10433 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10434 hardcode_into_libs=yes
10435 ;;
10436
10437 # No shared lib support for Linux oldld, aout, or coff.
10438 linux*oldld* | linux*aout* | linux*coff*)
10439 dynamic_linker=no
10440 ;;
10441
10442 # This must be Linux ELF.
10443 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10444 version_type=linux
10445 need_lib_prefix=no
10446 need_version=no
10447 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10448 soname_spec='${libname}${release}${shared_ext}$major'
10449 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10450 shlibpath_var=LD_LIBRARY_PATH
10451 shlibpath_overrides_runpath=no
10452
10453 # Some binutils ld are patched to set DT_RUNPATH
10454 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10455 $as_echo_n "(cached) " >&6
10456 else
10457 lt_cv_shlibpath_overrides_runpath=no
10458 save_LDFLAGS=$LDFLAGS
10459 save_libdir=$libdir
10460 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10461 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10463 /* end confdefs.h. */
10464
10465 int
10466 main ()
10467 {
10468
10469 ;
10470 return 0;
10471 }
10472 _ACEOF
10473 if ac_fn_c_try_link "$LINENO"; then :
10474 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10475 lt_cv_shlibpath_overrides_runpath=yes
10476 fi
10477 fi
10478 rm -f core conftest.err conftest.$ac_objext \
10479 conftest$ac_exeext conftest.$ac_ext
10480 LDFLAGS=$save_LDFLAGS
10481 libdir=$save_libdir
10482
10483 fi
10484
10485 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10486
10487 # This implies no fast_install, which is unacceptable.
10488 # Some rework will be needed to allow for fast_install
10489 # before this can be enabled.
10490 hardcode_into_libs=yes
10491
10492 # Append ld.so.conf contents to the search path
10493 if test -f /etc/ld.so.conf; then
10494 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' ' '`
10495 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10496 fi
10497
10498 # We used to test for /lib/ld.so.1 and disable shared libraries on
10499 # powerpc, because MkLinux only supported shared libraries with the
10500 # GNU dynamic linker. Since this was broken with cross compilers,
10501 # most powerpc-linux boxes support dynamic linking these days and
10502 # people can always --disable-shared, the test was removed, and we
10503 # assume the GNU/Linux dynamic linker is in use.
10504 dynamic_linker='GNU/Linux ld.so'
10505 ;;
10506
10507 netbsd*)
10508 version_type=sunos
10509 need_lib_prefix=no
10510 need_version=no
10511 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10512 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10513 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10514 dynamic_linker='NetBSD (a.out) ld.so'
10515 else
10516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10517 soname_spec='${libname}${release}${shared_ext}$major'
10518 dynamic_linker='NetBSD ld.elf_so'
10519 fi
10520 shlibpath_var=LD_LIBRARY_PATH
10521 shlibpath_overrides_runpath=yes
10522 hardcode_into_libs=yes
10523 ;;
10524
10525 newsos6)
10526 version_type=linux
10527 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10528 shlibpath_var=LD_LIBRARY_PATH
10529 shlibpath_overrides_runpath=yes
10530 ;;
10531
10532 *nto* | *qnx*)
10533 version_type=qnx
10534 need_lib_prefix=no
10535 need_version=no
10536 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10537 soname_spec='${libname}${release}${shared_ext}$major'
10538 shlibpath_var=LD_LIBRARY_PATH
10539 shlibpath_overrides_runpath=no
10540 hardcode_into_libs=yes
10541 dynamic_linker='ldqnx.so'
10542 ;;
10543
10544 openbsd*)
10545 version_type=sunos
10546 sys_lib_dlsearch_path_spec="/usr/lib"
10547 need_lib_prefix=no
10548 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10549 case $host_os in
10550 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10551 *) need_version=no ;;
10552 esac
10553 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10554 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10555 shlibpath_var=LD_LIBRARY_PATH
10556 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10557 case $host_os in
10558 openbsd2.[89] | openbsd2.[89].*)
10559 shlibpath_overrides_runpath=no
10560 ;;
10561 *)
10562 shlibpath_overrides_runpath=yes
10563 ;;
10564 esac
10565 else
10566 shlibpath_overrides_runpath=yes
10567 fi
10568 ;;
10569
10570 os2*)
10571 libname_spec='$name'
10572 shrext_cmds=".dll"
10573 need_lib_prefix=no
10574 library_names_spec='$libname${shared_ext} $libname.a'
10575 dynamic_linker='OS/2 ld.exe'
10576 shlibpath_var=LIBPATH
10577 ;;
10578
10579 osf3* | osf4* | osf5*)
10580 version_type=osf
10581 need_lib_prefix=no
10582 need_version=no
10583 soname_spec='${libname}${release}${shared_ext}$major'
10584 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10585 shlibpath_var=LD_LIBRARY_PATH
10586 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10587 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10588 ;;
10589
10590 rdos*)
10591 dynamic_linker=no
10592 ;;
10593
10594 solaris*)
10595 version_type=linux
10596 need_lib_prefix=no
10597 need_version=no
10598 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10599 soname_spec='${libname}${release}${shared_ext}$major'
10600 shlibpath_var=LD_LIBRARY_PATH
10601 shlibpath_overrides_runpath=yes
10602 hardcode_into_libs=yes
10603 # ldd complains unless libraries are executable
10604 postinstall_cmds='chmod +x $lib'
10605 ;;
10606
10607 sunos4*)
10608 version_type=sunos
10609 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10610 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10611 shlibpath_var=LD_LIBRARY_PATH
10612 shlibpath_overrides_runpath=yes
10613 if test "$with_gnu_ld" = yes; then
10614 need_lib_prefix=no
10615 fi
10616 need_version=yes
10617 ;;
10618
10619 sysv4 | sysv4.3*)
10620 version_type=linux
10621 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10622 soname_spec='${libname}${release}${shared_ext}$major'
10623 shlibpath_var=LD_LIBRARY_PATH
10624 case $host_vendor in
10625 sni)
10626 shlibpath_overrides_runpath=no
10627 need_lib_prefix=no
10628 runpath_var=LD_RUN_PATH
10629 ;;
10630 siemens)
10631 need_lib_prefix=no
10632 ;;
10633 motorola)
10634 need_lib_prefix=no
10635 need_version=no
10636 shlibpath_overrides_runpath=no
10637 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10638 ;;
10639 esac
10640 ;;
10641
10642 sysv4*MP*)
10643 if test -d /usr/nec ;then
10644 version_type=linux
10645 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10646 soname_spec='$libname${shared_ext}.$major'
10647 shlibpath_var=LD_LIBRARY_PATH
10648 fi
10649 ;;
10650
10651 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10652 version_type=freebsd-elf
10653 need_lib_prefix=no
10654 need_version=no
10655 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10656 soname_spec='${libname}${release}${shared_ext}$major'
10657 shlibpath_var=LD_LIBRARY_PATH
10658 shlibpath_overrides_runpath=yes
10659 hardcode_into_libs=yes
10660 if test "$with_gnu_ld" = yes; then
10661 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10662 else
10663 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10664 case $host_os in
10665 sco3.2v5*)
10666 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10667 ;;
10668 esac
10669 fi
10670 sys_lib_dlsearch_path_spec='/usr/lib'
10671 ;;
10672
10673 tpf*)
10674 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10675 version_type=linux
10676 need_lib_prefix=no
10677 need_version=no
10678 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10679 shlibpath_var=LD_LIBRARY_PATH
10680 shlibpath_overrides_runpath=no
10681 hardcode_into_libs=yes
10682 ;;
10683
10684 uts4*)
10685 version_type=linux
10686 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10687 soname_spec='${libname}${release}${shared_ext}$major'
10688 shlibpath_var=LD_LIBRARY_PATH
10689 ;;
10690
10691 *)
10692 dynamic_linker=no
10693 ;;
10694 esac
10695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10696 $as_echo "$dynamic_linker" >&6; }
10697 test "$dynamic_linker" = no && can_build_shared=no
10698
10699 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10700 if test "$GCC" = yes; then
10701 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10702 fi
10703
10704 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10705 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10706 fi
10707 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10708 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10709 fi
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10803 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10804 hardcode_action=
10805 if test -n "$hardcode_libdir_flag_spec" ||
10806 test -n "$runpath_var" ||
10807 test "X$hardcode_automatic" = "Xyes" ; then
10808
10809 # We can hardcode non-existent directories.
10810 if test "$hardcode_direct" != no &&
10811 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10812 # have to relink, otherwise we might link with an installed library
10813 # when we should be linking with a yet-to-be-installed one
10814 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10815 test "$hardcode_minus_L" != no; then
10816 # Linking always hardcodes the temporary library directory.
10817 hardcode_action=relink
10818 else
10819 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10820 hardcode_action=immediate
10821 fi
10822 else
10823 # We cannot hardcode anything, or else we can only hardcode existing
10824 # directories.
10825 hardcode_action=unsupported
10826 fi
10827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10828 $as_echo "$hardcode_action" >&6; }
10829
10830 if test "$hardcode_action" = relink ||
10831 test "$inherit_rpath" = yes; then
10832 # Fast installation is not supported
10833 enable_fast_install=no
10834 elif test "$shlibpath_overrides_runpath" = yes ||
10835 test "$enable_shared" = no; then
10836 # Fast installation is not necessary
10837 enable_fast_install=needless
10838 fi
10839
10840
10841
10842
10843
10844
10845 if test "x$enable_dlopen" != xyes; then
10846 enable_dlopen=unknown
10847 enable_dlopen_self=unknown
10848 enable_dlopen_self_static=unknown
10849 else
10850 lt_cv_dlopen=no
10851 lt_cv_dlopen_libs=
10852
10853 case $host_os in
10854 beos*)
10855 lt_cv_dlopen="load_add_on"
10856 lt_cv_dlopen_libs=
10857 lt_cv_dlopen_self=yes
10858 ;;
10859
10860 mingw* | pw32* | cegcc*)
10861 lt_cv_dlopen="LoadLibrary"
10862 lt_cv_dlopen_libs=
10863 ;;
10864
10865 cygwin*)
10866 lt_cv_dlopen="dlopen"
10867 lt_cv_dlopen_libs=
10868 ;;
10869
10870 darwin*)
10871 # if libdl is installed we need to link against it
10872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10873 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10874 if ${ac_cv_lib_dl_dlopen+:} false; then :
10875 $as_echo_n "(cached) " >&6
10876 else
10877 ac_check_lib_save_LIBS=$LIBS
10878 LIBS="-ldl $LIBS"
10879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10880 /* end confdefs.h. */
10881
10882 /* Override any GCC internal prototype to avoid an error.
10883 Use char because int might match the return type of a GCC
10884 builtin and then its argument prototype would still apply. */
10885 #ifdef __cplusplus
10886 extern "C"
10887 #endif
10888 char dlopen ();
10889 int
10890 main ()
10891 {
10892 return dlopen ();
10893 ;
10894 return 0;
10895 }
10896 _ACEOF
10897 if ac_fn_c_try_link "$LINENO"; then :
10898 ac_cv_lib_dl_dlopen=yes
10899 else
10900 ac_cv_lib_dl_dlopen=no
10901 fi
10902 rm -f core conftest.err conftest.$ac_objext \
10903 conftest$ac_exeext conftest.$ac_ext
10904 LIBS=$ac_check_lib_save_LIBS
10905 fi
10906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10907 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10908 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10909 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10910 else
10911
10912 lt_cv_dlopen="dyld"
10913 lt_cv_dlopen_libs=
10914 lt_cv_dlopen_self=yes
10915
10916 fi
10917
10918 ;;
10919
10920 *)
10921 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10922 if test "x$ac_cv_func_shl_load" = xyes; then :
10923 lt_cv_dlopen="shl_load"
10924 else
10925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10926 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10927 if ${ac_cv_lib_dld_shl_load+:} false; then :
10928 $as_echo_n "(cached) " >&6
10929 else
10930 ac_check_lib_save_LIBS=$LIBS
10931 LIBS="-ldld $LIBS"
10932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10933 /* end confdefs.h. */
10934
10935 /* Override any GCC internal prototype to avoid an error.
10936 Use char because int might match the return type of a GCC
10937 builtin and then its argument prototype would still apply. */
10938 #ifdef __cplusplus
10939 extern "C"
10940 #endif
10941 char shl_load ();
10942 int
10943 main ()
10944 {
10945 return shl_load ();
10946 ;
10947 return 0;
10948 }
10949 _ACEOF
10950 if ac_fn_c_try_link "$LINENO"; then :
10951 ac_cv_lib_dld_shl_load=yes
10952 else
10953 ac_cv_lib_dld_shl_load=no
10954 fi
10955 rm -f core conftest.err conftest.$ac_objext \
10956 conftest$ac_exeext conftest.$ac_ext
10957 LIBS=$ac_check_lib_save_LIBS
10958 fi
10959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10960 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10961 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10962 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10963 else
10964 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10965 if test "x$ac_cv_func_dlopen" = xyes; then :
10966 lt_cv_dlopen="dlopen"
10967 else
10968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10969 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10970 if ${ac_cv_lib_dl_dlopen+:} false; then :
10971 $as_echo_n "(cached) " >&6
10972 else
10973 ac_check_lib_save_LIBS=$LIBS
10974 LIBS="-ldl $LIBS"
10975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10976 /* end confdefs.h. */
10977
10978 /* Override any GCC internal prototype to avoid an error.
10979 Use char because int might match the return type of a GCC
10980 builtin and then its argument prototype would still apply. */
10981 #ifdef __cplusplus
10982 extern "C"
10983 #endif
10984 char dlopen ();
10985 int
10986 main ()
10987 {
10988 return dlopen ();
10989 ;
10990 return 0;
10991 }
10992 _ACEOF
10993 if ac_fn_c_try_link "$LINENO"; then :
10994 ac_cv_lib_dl_dlopen=yes
10995 else
10996 ac_cv_lib_dl_dlopen=no
10997 fi
10998 rm -f core conftest.err conftest.$ac_objext \
10999 conftest$ac_exeext conftest.$ac_ext
11000 LIBS=$ac_check_lib_save_LIBS
11001 fi
11002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11003 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11004 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11005 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11006 else
11007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11008 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11009 if ${ac_cv_lib_svld_dlopen+:} false; then :
11010 $as_echo_n "(cached) " >&6
11011 else
11012 ac_check_lib_save_LIBS=$LIBS
11013 LIBS="-lsvld $LIBS"
11014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11015 /* end confdefs.h. */
11016
11017 /* Override any GCC internal prototype to avoid an error.
11018 Use char because int might match the return type of a GCC
11019 builtin and then its argument prototype would still apply. */
11020 #ifdef __cplusplus
11021 extern "C"
11022 #endif
11023 char dlopen ();
11024 int
11025 main ()
11026 {
11027 return dlopen ();
11028 ;
11029 return 0;
11030 }
11031 _ACEOF
11032 if ac_fn_c_try_link "$LINENO"; then :
11033 ac_cv_lib_svld_dlopen=yes
11034 else
11035 ac_cv_lib_svld_dlopen=no
11036 fi
11037 rm -f core conftest.err conftest.$ac_objext \
11038 conftest$ac_exeext conftest.$ac_ext
11039 LIBS=$ac_check_lib_save_LIBS
11040 fi
11041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11042 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11043 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11044 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11045 else
11046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11047 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11048 if ${ac_cv_lib_dld_dld_link+:} false; then :
11049 $as_echo_n "(cached) " >&6
11050 else
11051 ac_check_lib_save_LIBS=$LIBS
11052 LIBS="-ldld $LIBS"
11053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11054 /* end confdefs.h. */
11055
11056 /* Override any GCC internal prototype to avoid an error.
11057 Use char because int might match the return type of a GCC
11058 builtin and then its argument prototype would still apply. */
11059 #ifdef __cplusplus
11060 extern "C"
11061 #endif
11062 char dld_link ();
11063 int
11064 main ()
11065 {
11066 return dld_link ();
11067 ;
11068 return 0;
11069 }
11070 _ACEOF
11071 if ac_fn_c_try_link "$LINENO"; then :
11072 ac_cv_lib_dld_dld_link=yes
11073 else
11074 ac_cv_lib_dld_dld_link=no
11075 fi
11076 rm -f core conftest.err conftest.$ac_objext \
11077 conftest$ac_exeext conftest.$ac_ext
11078 LIBS=$ac_check_lib_save_LIBS
11079 fi
11080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11081 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11082 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11083 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11084 fi
11085
11086
11087 fi
11088
11089
11090 fi
11091
11092
11093 fi
11094
11095
11096 fi
11097
11098
11099 fi
11100
11101 ;;
11102 esac
11103
11104 if test "x$lt_cv_dlopen" != xno; then
11105 enable_dlopen=yes
11106 else
11107 enable_dlopen=no
11108 fi
11109
11110 case $lt_cv_dlopen in
11111 dlopen)
11112 save_CPPFLAGS="$CPPFLAGS"
11113 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11114
11115 save_LDFLAGS="$LDFLAGS"
11116 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11117
11118 save_LIBS="$LIBS"
11119 LIBS="$lt_cv_dlopen_libs $LIBS"
11120
11121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11122 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11123 if ${lt_cv_dlopen_self+:} false; then :
11124 $as_echo_n "(cached) " >&6
11125 else
11126 if test "$cross_compiling" = yes; then :
11127 lt_cv_dlopen_self=cross
11128 else
11129 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11130 lt_status=$lt_dlunknown
11131 cat > conftest.$ac_ext <<_LT_EOF
11132 #line 11132 "configure"
11133 #include "confdefs.h"
11134
11135 #if HAVE_DLFCN_H
11136 #include <dlfcn.h>
11137 #endif
11138
11139 #include <stdio.h>
11140
11141 #ifdef RTLD_GLOBAL
11142 # define LT_DLGLOBAL RTLD_GLOBAL
11143 #else
11144 # ifdef DL_GLOBAL
11145 # define LT_DLGLOBAL DL_GLOBAL
11146 # else
11147 # define LT_DLGLOBAL 0
11148 # endif
11149 #endif
11150
11151 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11152 find out it does not work in some platform. */
11153 #ifndef LT_DLLAZY_OR_NOW
11154 # ifdef RTLD_LAZY
11155 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11156 # else
11157 # ifdef DL_LAZY
11158 # define LT_DLLAZY_OR_NOW DL_LAZY
11159 # else
11160 # ifdef RTLD_NOW
11161 # define LT_DLLAZY_OR_NOW RTLD_NOW
11162 # else
11163 # ifdef DL_NOW
11164 # define LT_DLLAZY_OR_NOW DL_NOW
11165 # else
11166 # define LT_DLLAZY_OR_NOW 0
11167 # endif
11168 # endif
11169 # endif
11170 # endif
11171 #endif
11172
11173 /* When -fvisbility=hidden is used, assume the code has been annotated
11174 correspondingly for the symbols needed. */
11175 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11176 void fnord () __attribute__((visibility("default")));
11177 #endif
11178
11179 void fnord () { int i=42; }
11180 int main ()
11181 {
11182 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11183 int status = $lt_dlunknown;
11184
11185 if (self)
11186 {
11187 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11188 else
11189 {
11190 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11191 else puts (dlerror ());
11192 }
11193 /* dlclose (self); */
11194 }
11195 else
11196 puts (dlerror ());
11197
11198 return status;
11199 }
11200 _LT_EOF
11201 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11202 (eval $ac_link) 2>&5
11203 ac_status=$?
11204 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11205 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11206 (./conftest; exit; ) >&5 2>/dev/null
11207 lt_status=$?
11208 case x$lt_status in
11209 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11210 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11211 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11212 esac
11213 else :
11214 # compilation failed
11215 lt_cv_dlopen_self=no
11216 fi
11217 fi
11218 rm -fr conftest*
11219
11220
11221 fi
11222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11223 $as_echo "$lt_cv_dlopen_self" >&6; }
11224
11225 if test "x$lt_cv_dlopen_self" = xyes; then
11226 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11228 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11229 if ${lt_cv_dlopen_self_static+:} false; then :
11230 $as_echo_n "(cached) " >&6
11231 else
11232 if test "$cross_compiling" = yes; then :
11233 lt_cv_dlopen_self_static=cross
11234 else
11235 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11236 lt_status=$lt_dlunknown
11237 cat > conftest.$ac_ext <<_LT_EOF
11238 #line 11238 "configure"
11239 #include "confdefs.h"
11240
11241 #if HAVE_DLFCN_H
11242 #include <dlfcn.h>
11243 #endif
11244
11245 #include <stdio.h>
11246
11247 #ifdef RTLD_GLOBAL
11248 # define LT_DLGLOBAL RTLD_GLOBAL
11249 #else
11250 # ifdef DL_GLOBAL
11251 # define LT_DLGLOBAL DL_GLOBAL
11252 # else
11253 # define LT_DLGLOBAL 0
11254 # endif
11255 #endif
11256
11257 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11258 find out it does not work in some platform. */
11259 #ifndef LT_DLLAZY_OR_NOW
11260 # ifdef RTLD_LAZY
11261 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11262 # else
11263 # ifdef DL_LAZY
11264 # define LT_DLLAZY_OR_NOW DL_LAZY
11265 # else
11266 # ifdef RTLD_NOW
11267 # define LT_DLLAZY_OR_NOW RTLD_NOW
11268 # else
11269 # ifdef DL_NOW
11270 # define LT_DLLAZY_OR_NOW DL_NOW
11271 # else
11272 # define LT_DLLAZY_OR_NOW 0
11273 # endif
11274 # endif
11275 # endif
11276 # endif
11277 #endif
11278
11279 /* When -fvisbility=hidden is used, assume the code has been annotated
11280 correspondingly for the symbols needed. */
11281 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11282 void fnord () __attribute__((visibility("default")));
11283 #endif
11284
11285 void fnord () { int i=42; }
11286 int main ()
11287 {
11288 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11289 int status = $lt_dlunknown;
11290
11291 if (self)
11292 {
11293 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11294 else
11295 {
11296 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11297 else puts (dlerror ());
11298 }
11299 /* dlclose (self); */
11300 }
11301 else
11302 puts (dlerror ());
11303
11304 return status;
11305 }
11306 _LT_EOF
11307 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11308 (eval $ac_link) 2>&5
11309 ac_status=$?
11310 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11311 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11312 (./conftest; exit; ) >&5 2>/dev/null
11313 lt_status=$?
11314 case x$lt_status in
11315 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11316 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11317 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11318 esac
11319 else :
11320 # compilation failed
11321 lt_cv_dlopen_self_static=no
11322 fi
11323 fi
11324 rm -fr conftest*
11325
11326
11327 fi
11328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11329 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11330 fi
11331
11332 CPPFLAGS="$save_CPPFLAGS"
11333 LDFLAGS="$save_LDFLAGS"
11334 LIBS="$save_LIBS"
11335 ;;
11336 esac
11337
11338 case $lt_cv_dlopen_self in
11339 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11340 *) enable_dlopen_self=unknown ;;
11341 esac
11342
11343 case $lt_cv_dlopen_self_static in
11344 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11345 *) enable_dlopen_self_static=unknown ;;
11346 esac
11347 fi
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365 striplib=
11366 old_striplib=
11367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11368 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11369 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11370 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11371 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11373 $as_echo "yes" >&6; }
11374 else
11375 # FIXME - insert some real tests, host_os isn't really good enough
11376 case $host_os in
11377 darwin*)
11378 if test -n "$STRIP" ; then
11379 striplib="$STRIP -x"
11380 old_striplib="$STRIP -S"
11381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11382 $as_echo "yes" >&6; }
11383 else
11384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11385 $as_echo "no" >&6; }
11386 fi
11387 ;;
11388 *)
11389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11390 $as_echo "no" >&6; }
11391 ;;
11392 esac
11393 fi
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406 # Report which library types will actually be built
11407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11408 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11410 $as_echo "$can_build_shared" >&6; }
11411
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11413 $as_echo_n "checking whether to build shared libraries... " >&6; }
11414 test "$can_build_shared" = "no" && enable_shared=no
11415
11416 # On AIX, shared libraries and static libraries use the same namespace, and
11417 # are all built from PIC.
11418 case $host_os in
11419 aix3*)
11420 test "$enable_shared" = yes && enable_static=no
11421 if test -n "$RANLIB"; then
11422 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11423 postinstall_cmds='$RANLIB $lib'
11424 fi
11425 ;;
11426
11427 aix[4-9]*)
11428 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11429 test "$enable_shared" = yes && enable_static=no
11430 fi
11431 ;;
11432 esac
11433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11434 $as_echo "$enable_shared" >&6; }
11435
11436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11437 $as_echo_n "checking whether to build static libraries... " >&6; }
11438 # Make sure either enable_shared or enable_static is yes.
11439 test "$enable_shared" = yes || enable_static=yes
11440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11441 $as_echo "$enable_static" >&6; }
11442
11443
11444
11445
11446 fi
11447 ac_ext=c
11448 ac_cpp='$CPP $CPPFLAGS'
11449 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11450 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11451 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11452
11453 CC="$lt_save_CC"
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467 ac_config_commands="$ac_config_commands libtool"
11468
11469
11470
11471
11472 # Only expand once:
11473
11474
11475
11476
11477
11478
11479
11480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11481 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11482 # Check whether --enable-maintainer-mode was given.
11483 if test "${enable_maintainer_mode+set}" = set; then :
11484 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11485 else
11486 USE_MAINTAINER_MODE=no
11487 fi
11488
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11490 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11491 if test $USE_MAINTAINER_MODE = yes; then
11492 MAINTAINER_MODE_TRUE=
11493 MAINTAINER_MODE_FALSE='#'
11494 else
11495 MAINTAINER_MODE_TRUE='#'
11496 MAINTAINER_MODE_FALSE=
11497 fi
11498
11499 MAINT=$MAINTAINER_MODE_TRUE
11500
11501
11502
11503
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11505 $as_echo_n "checking for sim debug setting... " >&6; }
11506 sim_debug="0"
11507 # Check whether --enable-sim-debug was given.
11508 if test "${enable_sim_debug+set}" = set; then :
11509 enableval=$enable_sim_debug; case "${enableval}" in
11510 yes) sim_debug="7";;
11511 no) sim_debug="0";;
11512 *) sim_debug="($enableval)";;
11513 esac
11514 fi
11515 if test "$sim_debug" != "0"; then
11516
11517 cat >>confdefs.h <<_ACEOF
11518 #define DEBUG $sim_debug
11519 _ACEOF
11520
11521 fi
11522
11523 cat >>confdefs.h <<_ACEOF
11524 #define WITH_DEBUG $sim_debug
11525 _ACEOF
11526
11527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11528 $as_echo "$sim_debug" >&6; }
11529
11530
11531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11532 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11533 sim_stdio="0"
11534 # Check whether --enable-sim-stdio was given.
11535 if test "${enable_sim_stdio+set}" = set; then :
11536 enableval=$enable_sim_stdio; case "${enableval}" in
11537 yes) sim_stdio="DO_USE_STDIO";;
11538 no) sim_stdio="DONT_USE_STDIO";;
11539 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11540 esac
11541 fi
11542
11543 cat >>confdefs.h <<_ACEOF
11544 #define WITH_STDIO $sim_stdio
11545 _ACEOF
11546
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11548 $as_echo "$sim_stdio" >&6; }
11549
11550
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11552 $as_echo_n "checking for sim trace settings... " >&6; }
11553 sim_trace="~TRACE_debug"
11554 # Check whether --enable-sim-trace was given.
11555 if test "${enable_sim_trace+set}" = set; then :
11556 enableval=$enable_sim_trace; case "${enableval}" in
11557 yes) sim_trace="-1";;
11558 no) sim_trace="0";;
11559 [-0-9]*)
11560 sim_trace="'(${enableval})'";;
11561 [[:lower:]]*)
11562 sim_trace=""
11563 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11564 if test x"$sim_trace" = x; then
11565 sim_trace="(TRACE_$x"
11566 else
11567 sim_trace="${sim_trace}|TRACE_$x"
11568 fi
11569 done
11570 sim_trace="$sim_trace)" ;;
11571 esac
11572 fi
11573
11574 cat >>confdefs.h <<_ACEOF
11575 #define WITH_TRACE $sim_trace
11576 _ACEOF
11577
11578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11579 $as_echo "$sim_trace" >&6; }
11580
11581
11582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11583 $as_echo_n "checking for sim profile settings... " >&6; }
11584 profile="1"
11585 sim_profile="-1"
11586 # Check whether --enable-sim-profile was given.
11587 if test "${enable_sim_profile+set}" = set; then :
11588 enableval=$enable_sim_profile; case "${enableval}" in
11589 yes) profile="1" sim_profile="-1";;
11590 no) profile="0" sim_profile="0";;
11591 [-0-9]*)
11592 profile="(${enableval})" sim_profile="(${enableval})";;
11593 [a-z]*)
11594 profile="1"
11595 sim_profile=""
11596 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11597 if test x"$sim_profile" = x; then
11598 sim_profile="(PROFILE_$x"
11599 else
11600 sim_profile="${sim_profile}|PROFILE_$x"
11601 fi
11602 done
11603 sim_profile="$sim_profile)" ;;
11604 esac
11605 fi
11606
11607 cat >>confdefs.h <<_ACEOF
11608 #define PROFILE $profile
11609 _ACEOF
11610
11611
11612 cat >>confdefs.h <<_ACEOF
11613 #define WITH_PROFILE $sim_profile
11614 _ACEOF
11615
11616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11617 $as_echo "$sim_profile" >&6; }
11618
11619
11620
11621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11622 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11623 sim_assert="1"
11624 # Check whether --enable-sim-assert was given.
11625 if test "${enable_sim_assert+set}" = set; then :
11626 enableval=$enable_sim_assert; case "${enableval}" in
11627 yes) sim_assert="1";;
11628 no) sim_assert="0";;
11629 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11630 esac
11631 fi
11632
11633 cat >>confdefs.h <<_ACEOF
11634 #define WITH_ASSERT $sim_assert
11635 _ACEOF
11636
11637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11638 $as_echo "$sim_assert" >&6; }
11639
11640
11641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11642 $as_echo_n "checking default sim environment setting... " >&6; }
11643 sim_environment="ALL_ENVIRONMENT"
11644 # Check whether --enable-sim-environment was given.
11645 if test "${enable_sim_environment+set}" = set; then :
11646 enableval=$enable_sim_environment; case "${enableval}" in
11647 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11648 user | USER) sim_environment="USER_ENVIRONMENT";;
11649 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11650 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11651 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11652 esac
11653 fi
11654
11655 cat >>confdefs.h <<_ACEOF
11656 #define WITH_ENVIRONMENT $sim_environment
11657 _ACEOF
11658
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11660 $as_echo "$sim_environment" >&6; }
11661
11662
11663 sim_inline="-DDEFAULT_INLINE=0"
11664 # Check whether --enable-sim-inline was given.
11665 if test "${enable_sim_inline+set}" = set; then :
11666 enableval=$enable_sim_inline; sim_inline=""
11667 case "$enableval" in
11668 no) sim_inline="-DDEFAULT_INLINE=0";;
11669 0) sim_inline="-DDEFAULT_INLINE=0";;
11670 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11671 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11672 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11673 new_flag=""
11674 case "$x" in
11675 *_INLINE=*) new_flag="-D$x";;
11676 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11677 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11678 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11679 esac
11680 if test x"$sim_inline" = x""; then
11681 sim_inline="$new_flag"
11682 else
11683 sim_inline="$sim_inline $new_flag"
11684 fi
11685 done;;
11686 esac
11687 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11688 echo "Setting inline flags = $sim_inline" 6>&1
11689 fi
11690 fi
11691
11692
11693
11694
11695 # Check whether --with-pkgversion was given.
11696 if test "${with_pkgversion+set}" = set; then :
11697 withval=$with_pkgversion; case "$withval" in
11698 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11699 no) PKGVERSION= ;;
11700 *) PKGVERSION="($withval) " ;;
11701 esac
11702 else
11703 PKGVERSION="(SIM) "
11704
11705 fi
11706
11707
11708
11709
11710
11711 # Check whether --with-bugurl was given.
11712 if test "${with_bugurl+set}" = set; then :
11713 withval=$with_bugurl; case "$withval" in
11714 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11715 no) BUGURL=
11716 ;;
11717 *) BUGURL="$withval"
11718 ;;
11719 esac
11720 else
11721 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11722
11723 fi
11724
11725 case ${BUGURL} in
11726 "")
11727 REPORT_BUGS_TO=
11728 REPORT_BUGS_TEXI=
11729 ;;
11730 *)
11731 REPORT_BUGS_TO="<$BUGURL>"
11732 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11733 ;;
11734 esac;
11735
11736
11737
11738
11739 cat >>confdefs.h <<_ACEOF
11740 #define PKGVERSION "$PKGVERSION"
11741 _ACEOF
11742
11743
11744 cat >>confdefs.h <<_ACEOF
11745 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11746 _ACEOF
11747
11748
11749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11750 $as_echo_n "checking return type of signal handlers... " >&6; }
11751 if ${ac_cv_type_signal+:} false; then :
11752 $as_echo_n "(cached) " >&6
11753 else
11754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11755 /* end confdefs.h. */
11756 #include <sys/types.h>
11757 #include <signal.h>
11758
11759 int
11760 main ()
11761 {
11762 return *(signal (0, 0)) (0) == 1;
11763 ;
11764 return 0;
11765 }
11766 _ACEOF
11767 if ac_fn_c_try_compile "$LINENO"; then :
11768 ac_cv_type_signal=int
11769 else
11770 ac_cv_type_signal=void
11771 fi
11772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11773 fi
11774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11775 $as_echo "$ac_cv_type_signal" >&6; }
11776
11777 cat >>confdefs.h <<_ACEOF
11778 #define RETSIGTYPE $ac_cv_type_signal
11779 _ACEOF
11780
11781
11782
11783
11784
11785
11786 # Check whether --enable-werror was given.
11787 if test "${enable_werror+set}" = set; then :
11788 enableval=$enable_werror; case "${enableval}" in
11789 yes | y) ERROR_ON_WARNING="yes" ;;
11790 no | n) ERROR_ON_WARNING="no" ;;
11791 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11792 esac
11793 fi
11794
11795
11796 # Enable -Werror by default when using gcc
11797 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11798 ERROR_ON_WARNING=yes
11799 fi
11800
11801 WERROR_CFLAGS=""
11802
11803 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11804 -Wpointer-sign \
11805 -Wno-unused -Wunused-value -Wunused-function \
11806 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11807 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11808 -Wold-style-declaration -Wold-style-definition"
11809
11810 # Enable -Wno-format by default when using gcc on mingw since many
11811 # GCC versions complain about %I64.
11812 case "${host}" in
11813 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11814 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11815 esac
11816
11817 # Check whether --enable-build-warnings was given.
11818 if test "${enable_build_warnings+set}" = set; then :
11819 enableval=$enable_build_warnings; case "${enableval}" in
11820 yes) ;;
11821 no) build_warnings="-w";;
11822 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11823 build_warnings="${build_warnings} ${t}";;
11824 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11825 build_warnings="${t} ${build_warnings}";;
11826 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11827 esac
11828 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11829 echo "Setting compiler warning flags = $build_warnings" 6>&1
11830 fi
11831 fi
11832 # Check whether --enable-sim-build-warnings was given.
11833 if test "${enable_sim_build_warnings+set}" = set; then :
11834 enableval=$enable_sim_build_warnings; case "${enableval}" in
11835 yes) ;;
11836 no) build_warnings="-w";;
11837 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11838 build_warnings="${build_warnings} ${t}";;
11839 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11840 build_warnings="${t} ${build_warnings}";;
11841 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11842 esac
11843 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11844 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11845 fi
11846 fi
11847 WARN_CFLAGS=""
11848 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11849 then
11850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11851 $as_echo_n "checking compiler warning flags... " >&6; }
11852 # Separate out the -Werror flag as some files just cannot be
11853 # compiled with it enabled.
11854 for w in ${build_warnings}; do
11855 case $w in
11856 -Werr*) WERROR_CFLAGS=-Werror ;;
11857 *) # Check that GCC accepts it
11858 saved_CFLAGS="$CFLAGS"
11859 CFLAGS="$CFLAGS $w"
11860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11861 /* end confdefs.h. */
11862
11863 int
11864 main ()
11865 {
11866
11867 ;
11868 return 0;
11869 }
11870 _ACEOF
11871 if ac_fn_c_try_compile "$LINENO"; then :
11872 WARN_CFLAGS="${WARN_CFLAGS} $w"
11873 fi
11874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11875 CFLAGS="$saved_CFLAGS"
11876 esac
11877 done
11878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11879 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11880 fi
11881
11882
11883 for ac_header in getopt.h
11884 do :
11885 ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
11886 if test "x$ac_cv_header_getopt_h" = xyes; then :
11887 cat >>confdefs.h <<_ACEOF
11888 #define HAVE_GETOPT_H 1
11889 _ACEOF
11890
11891 fi
11892
11893 done
11894
11895
11896
11897 cgen_breaks=""
11898 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11899 cgen_breaks="break cgen_rtx_error";
11900 fi
11901
11902 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11903
11904 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11905
11906 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11907
11908 ac_config_commands="$ac_config_commands Makefile"
11909
11910 ac_config_commands="$ac_config_commands stamp-h"
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924 cat >confcache <<\_ACEOF
11925 # This file is a shell script that caches the results of configure
11926 # tests run on this system so they can be shared between configure
11927 # scripts and configure runs, see configure's option --config-cache.
11928 # It is not useful on other systems. If it contains results you don't
11929 # want to keep, you may remove or edit it.
11930 #
11931 # config.status only pays attention to the cache file if you give it
11932 # the --recheck option to rerun configure.
11933 #
11934 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11935 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11936 # following values.
11937
11938 _ACEOF
11939
11940 # The following way of writing the cache mishandles newlines in values,
11941 # but we know of no workaround that is simple, portable, and efficient.
11942 # So, we kill variables containing newlines.
11943 # Ultrix sh set writes to stderr and can't be redirected directly,
11944 # and sets the high bit in the cache file unless we assign to the vars.
11945 (
11946 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11947 eval ac_val=\$$ac_var
11948 case $ac_val in #(
11949 *${as_nl}*)
11950 case $ac_var in #(
11951 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11952 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11953 esac
11954 case $ac_var in #(
11955 _ | IFS | as_nl) ;; #(
11956 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11957 *) { eval $ac_var=; unset $ac_var;} ;;
11958 esac ;;
11959 esac
11960 done
11961
11962 (set) 2>&1 |
11963 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11964 *${as_nl}ac_space=\ *)
11965 # `set' does not quote correctly, so add quotes: double-quote
11966 # substitution turns \\\\ into \\, and sed turns \\ into \.
11967 sed -n \
11968 "s/'/'\\\\''/g;
11969 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11970 ;; #(
11971 *)
11972 # `set' quotes correctly as required by POSIX, so do not add quotes.
11973 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11974 ;;
11975 esac |
11976 sort
11977 ) |
11978 sed '
11979 /^ac_cv_env_/b end
11980 t clear
11981 :clear
11982 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11983 t end
11984 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11985 :end' >>confcache
11986 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11987 if test -w "$cache_file"; then
11988 if test "x$cache_file" != "x/dev/null"; then
11989 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11990 $as_echo "$as_me: updating cache $cache_file" >&6;}
11991 if test ! -f "$cache_file" || test -h "$cache_file"; then
11992 cat confcache >"$cache_file"
11993 else
11994 case $cache_file in #(
11995 */* | ?:*)
11996 mv -f confcache "$cache_file"$$ &&
11997 mv -f "$cache_file"$$ "$cache_file" ;; #(
11998 *)
11999 mv -f confcache "$cache_file" ;;
12000 esac
12001 fi
12002 fi
12003 else
12004 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12005 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12006 fi
12007 fi
12008 rm -f confcache
12009
12010 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12011 # Let make expand exec_prefix.
12012 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12013
12014 DEFS=-DHAVE_CONFIG_H
12015
12016 ac_libobjs=
12017 ac_ltlibobjs=
12018 U=
12019 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12020 # 1. Remove the extension, and $U if already installed.
12021 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12022 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12023 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12024 # will be set to the directory where LIBOBJS objects are built.
12025 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12026 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12027 done
12028 LIBOBJS=$ac_libobjs
12029
12030 LTLIBOBJS=$ac_ltlibobjs
12031
12032
12033
12034 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12035 as_fn_error $? "conditional \"GMAKE\" was never defined.
12036 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12037 fi
12038 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12039 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12040 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12041 fi
12042 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12043 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12044 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12045 fi
12046
12047 : "${CONFIG_STATUS=./config.status}"
12048 ac_write_fail=0
12049 ac_clean_files_save=$ac_clean_files
12050 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12051 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12052 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12053 as_write_fail=0
12054 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12055 #! $SHELL
12056 # Generated by $as_me.
12057 # Run this file to recreate the current configuration.
12058 # Compiler output produced by configure, useful for debugging
12059 # configure, is in config.log if it exists.
12060
12061 debug=false
12062 ac_cs_recheck=false
12063 ac_cs_silent=false
12064
12065 SHELL=\${CONFIG_SHELL-$SHELL}
12066 export SHELL
12067 _ASEOF
12068 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12069 ## -------------------- ##
12070 ## M4sh Initialization. ##
12071 ## -------------------- ##
12072
12073 # Be more Bourne compatible
12074 DUALCASE=1; export DUALCASE # for MKS sh
12075 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12076 emulate sh
12077 NULLCMD=:
12078 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12079 # is contrary to our usage. Disable this feature.
12080 alias -g '${1+"$@"}'='"$@"'
12081 setopt NO_GLOB_SUBST
12082 else
12083 case `(set -o) 2>/dev/null` in #(
12084 *posix*) :
12085 set -o posix ;; #(
12086 *) :
12087 ;;
12088 esac
12089 fi
12090
12091
12092 as_nl='
12093 '
12094 export as_nl
12095 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12096 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12097 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12098 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12099 # Prefer a ksh shell builtin over an external printf program on Solaris,
12100 # but without wasting forks for bash or zsh.
12101 if test -z "$BASH_VERSION$ZSH_VERSION" \
12102 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12103 as_echo='print -r --'
12104 as_echo_n='print -rn --'
12105 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12106 as_echo='printf %s\n'
12107 as_echo_n='printf %s'
12108 else
12109 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12110 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12111 as_echo_n='/usr/ucb/echo -n'
12112 else
12113 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12114 as_echo_n_body='eval
12115 arg=$1;
12116 case $arg in #(
12117 *"$as_nl"*)
12118 expr "X$arg" : "X\\(.*\\)$as_nl";
12119 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12120 esac;
12121 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12122 '
12123 export as_echo_n_body
12124 as_echo_n='sh -c $as_echo_n_body as_echo'
12125 fi
12126 export as_echo_body
12127 as_echo='sh -c $as_echo_body as_echo'
12128 fi
12129
12130 # The user is always right.
12131 if test "${PATH_SEPARATOR+set}" != set; then
12132 PATH_SEPARATOR=:
12133 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12134 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12135 PATH_SEPARATOR=';'
12136 }
12137 fi
12138
12139
12140 # IFS
12141 # We need space, tab and new line, in precisely that order. Quoting is
12142 # there to prevent editors from complaining about space-tab.
12143 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12144 # splitting by setting IFS to empty value.)
12145 IFS=" "" $as_nl"
12146
12147 # Find who we are. Look in the path if we contain no directory separator.
12148 as_myself=
12149 case $0 in #((
12150 *[\\/]* ) as_myself=$0 ;;
12151 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12152 for as_dir in $PATH
12153 do
12154 IFS=$as_save_IFS
12155 test -z "$as_dir" && as_dir=.
12156 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12157 done
12158 IFS=$as_save_IFS
12159
12160 ;;
12161 esac
12162 # We did not find ourselves, most probably we were run as `sh COMMAND'
12163 # in which case we are not to be found in the path.
12164 if test "x$as_myself" = x; then
12165 as_myself=$0
12166 fi
12167 if test ! -f "$as_myself"; then
12168 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12169 exit 1
12170 fi
12171
12172 # Unset variables that we do not need and which cause bugs (e.g. in
12173 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12174 # suppresses any "Segmentation fault" message there. '((' could
12175 # trigger a bug in pdksh 5.2.14.
12176 for as_var in BASH_ENV ENV MAIL MAILPATH
12177 do eval test x\${$as_var+set} = xset \
12178 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12179 done
12180 PS1='$ '
12181 PS2='> '
12182 PS4='+ '
12183
12184 # NLS nuisances.
12185 LC_ALL=C
12186 export LC_ALL
12187 LANGUAGE=C
12188 export LANGUAGE
12189
12190 # CDPATH.
12191 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12192
12193
12194 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12195 # ----------------------------------------
12196 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12197 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12198 # script with STATUS, using 1 if that was 0.
12199 as_fn_error ()
12200 {
12201 as_status=$1; test $as_status -eq 0 && as_status=1
12202 if test "$4"; then
12203 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12204 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12205 fi
12206 $as_echo "$as_me: error: $2" >&2
12207 as_fn_exit $as_status
12208 } # as_fn_error
12209
12210
12211 # as_fn_set_status STATUS
12212 # -----------------------
12213 # Set $? to STATUS, without forking.
12214 as_fn_set_status ()
12215 {
12216 return $1
12217 } # as_fn_set_status
12218
12219 # as_fn_exit STATUS
12220 # -----------------
12221 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12222 as_fn_exit ()
12223 {
12224 set +e
12225 as_fn_set_status $1
12226 exit $1
12227 } # as_fn_exit
12228
12229 # as_fn_unset VAR
12230 # ---------------
12231 # Portably unset VAR.
12232 as_fn_unset ()
12233 {
12234 { eval $1=; unset $1;}
12235 }
12236 as_unset=as_fn_unset
12237 # as_fn_append VAR VALUE
12238 # ----------------------
12239 # Append the text in VALUE to the end of the definition contained in VAR. Take
12240 # advantage of any shell optimizations that allow amortized linear growth over
12241 # repeated appends, instead of the typical quadratic growth present in naive
12242 # implementations.
12243 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12244 eval 'as_fn_append ()
12245 {
12246 eval $1+=\$2
12247 }'
12248 else
12249 as_fn_append ()
12250 {
12251 eval $1=\$$1\$2
12252 }
12253 fi # as_fn_append
12254
12255 # as_fn_arith ARG...
12256 # ------------------
12257 # Perform arithmetic evaluation on the ARGs, and store the result in the
12258 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12259 # must be portable across $(()) and expr.
12260 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12261 eval 'as_fn_arith ()
12262 {
12263 as_val=$(( $* ))
12264 }'
12265 else
12266 as_fn_arith ()
12267 {
12268 as_val=`expr "$@" || test $? -eq 1`
12269 }
12270 fi # as_fn_arith
12271
12272
12273 if expr a : '\(a\)' >/dev/null 2>&1 &&
12274 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12275 as_expr=expr
12276 else
12277 as_expr=false
12278 fi
12279
12280 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12281 as_basename=basename
12282 else
12283 as_basename=false
12284 fi
12285
12286 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12287 as_dirname=dirname
12288 else
12289 as_dirname=false
12290 fi
12291
12292 as_me=`$as_basename -- "$0" ||
12293 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12294 X"$0" : 'X\(//\)$' \| \
12295 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12296 $as_echo X/"$0" |
12297 sed '/^.*\/\([^/][^/]*\)\/*$/{
12298 s//\1/
12299 q
12300 }
12301 /^X\/\(\/\/\)$/{
12302 s//\1/
12303 q
12304 }
12305 /^X\/\(\/\).*/{
12306 s//\1/
12307 q
12308 }
12309 s/.*/./; q'`
12310
12311 # Avoid depending upon Character Ranges.
12312 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12313 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12314 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12315 as_cr_digits='0123456789'
12316 as_cr_alnum=$as_cr_Letters$as_cr_digits
12317
12318 ECHO_C= ECHO_N= ECHO_T=
12319 case `echo -n x` in #(((((
12320 -n*)
12321 case `echo 'xy\c'` in
12322 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12323 xy) ECHO_C='\c';;
12324 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12325 ECHO_T=' ';;
12326 esac;;
12327 *)
12328 ECHO_N='-n';;
12329 esac
12330
12331 rm -f conf$$ conf$$.exe conf$$.file
12332 if test -d conf$$.dir; then
12333 rm -f conf$$.dir/conf$$.file
12334 else
12335 rm -f conf$$.dir
12336 mkdir conf$$.dir 2>/dev/null
12337 fi
12338 if (echo >conf$$.file) 2>/dev/null; then
12339 if ln -s conf$$.file conf$$ 2>/dev/null; then
12340 as_ln_s='ln -s'
12341 # ... but there are two gotchas:
12342 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12343 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12344 # In both cases, we have to default to `cp -pR'.
12345 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12346 as_ln_s='cp -pR'
12347 elif ln conf$$.file conf$$ 2>/dev/null; then
12348 as_ln_s=ln
12349 else
12350 as_ln_s='cp -pR'
12351 fi
12352 else
12353 as_ln_s='cp -pR'
12354 fi
12355 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12356 rmdir conf$$.dir 2>/dev/null
12357
12358
12359 # as_fn_mkdir_p
12360 # -------------
12361 # Create "$as_dir" as a directory, including parents if necessary.
12362 as_fn_mkdir_p ()
12363 {
12364
12365 case $as_dir in #(
12366 -*) as_dir=./$as_dir;;
12367 esac
12368 test -d "$as_dir" || eval $as_mkdir_p || {
12369 as_dirs=
12370 while :; do
12371 case $as_dir in #(
12372 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12373 *) as_qdir=$as_dir;;
12374 esac
12375 as_dirs="'$as_qdir' $as_dirs"
12376 as_dir=`$as_dirname -- "$as_dir" ||
12377 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12378 X"$as_dir" : 'X\(//\)[^/]' \| \
12379 X"$as_dir" : 'X\(//\)$' \| \
12380 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12381 $as_echo X"$as_dir" |
12382 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12383 s//\1/
12384 q
12385 }
12386 /^X\(\/\/\)[^/].*/{
12387 s//\1/
12388 q
12389 }
12390 /^X\(\/\/\)$/{
12391 s//\1/
12392 q
12393 }
12394 /^X\(\/\).*/{
12395 s//\1/
12396 q
12397 }
12398 s/.*/./; q'`
12399 test -d "$as_dir" && break
12400 done
12401 test -z "$as_dirs" || eval "mkdir $as_dirs"
12402 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12403
12404
12405 } # as_fn_mkdir_p
12406 if mkdir -p . 2>/dev/null; then
12407 as_mkdir_p='mkdir -p "$as_dir"'
12408 else
12409 test -d ./-p && rmdir ./-p
12410 as_mkdir_p=false
12411 fi
12412
12413
12414 # as_fn_executable_p FILE
12415 # -----------------------
12416 # Test if FILE is an executable regular file.
12417 as_fn_executable_p ()
12418 {
12419 test -f "$1" && test -x "$1"
12420 } # as_fn_executable_p
12421 as_test_x='test -x'
12422 as_executable_p=as_fn_executable_p
12423
12424 # Sed expression to map a string onto a valid CPP name.
12425 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12426
12427 # Sed expression to map a string onto a valid variable name.
12428 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12429
12430
12431 exec 6>&1
12432 ## ----------------------------------- ##
12433 ## Main body of $CONFIG_STATUS script. ##
12434 ## ----------------------------------- ##
12435 _ASEOF
12436 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12437
12438 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12439 # Save the log message, to keep $0 and so on meaningful, and to
12440 # report actual input values of CONFIG_FILES etc. instead of their
12441 # values after options handling.
12442 ac_log="
12443 This file was extended by $as_me, which was
12444 generated by GNU Autoconf 2.69. Invocation command line was
12445
12446 CONFIG_FILES = $CONFIG_FILES
12447 CONFIG_HEADERS = $CONFIG_HEADERS
12448 CONFIG_LINKS = $CONFIG_LINKS
12449 CONFIG_COMMANDS = $CONFIG_COMMANDS
12450 $ $0 $@
12451
12452 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12453 "
12454
12455 _ACEOF
12456
12457 case $ac_config_files in *"
12458 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12459 esac
12460
12461 case $ac_config_headers in *"
12462 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12463 esac
12464
12465
12466 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12467 # Files that config.status was made for.
12468 config_files="$ac_config_files"
12469 config_headers="$ac_config_headers"
12470 config_commands="$ac_config_commands"
12471
12472 _ACEOF
12473
12474 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12475 ac_cs_usage="\
12476 \`$as_me' instantiates files and other configuration actions
12477 from templates according to the current configuration. Unless the files
12478 and actions are specified as TAGs, all are instantiated by default.
12479
12480 Usage: $0 [OPTION]... [TAG]...
12481
12482 -h, --help print this help, then exit
12483 -V, --version print version number and configuration settings, then exit
12484 --config print configuration, then exit
12485 -q, --quiet, --silent
12486 do not print progress messages
12487 -d, --debug don't remove temporary files
12488 --recheck update $as_me by reconfiguring in the same conditions
12489 --file=FILE[:TEMPLATE]
12490 instantiate the configuration file FILE
12491 --header=FILE[:TEMPLATE]
12492 instantiate the configuration header FILE
12493
12494 Configuration files:
12495 $config_files
12496
12497 Configuration headers:
12498 $config_headers
12499
12500 Configuration commands:
12501 $config_commands
12502
12503 Report bugs to the package provider."
12504
12505 _ACEOF
12506 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12507 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12508 ac_cs_version="\\
12509 config.status
12510 configured by $0, generated by GNU Autoconf 2.69,
12511 with options \\"\$ac_cs_config\\"
12512
12513 Copyright (C) 2012 Free Software Foundation, Inc.
12514 This config.status script is free software; the Free Software Foundation
12515 gives unlimited permission to copy, distribute and modify it."
12516
12517 ac_pwd='$ac_pwd'
12518 srcdir='$srcdir'
12519 INSTALL='$INSTALL'
12520 AWK='$AWK'
12521 test -n "\$AWK" || AWK=awk
12522 _ACEOF
12523
12524 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12525 # The default lists apply if the user does not specify any file.
12526 ac_need_defaults=:
12527 while test $# != 0
12528 do
12529 case $1 in
12530 --*=?*)
12531 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12532 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12533 ac_shift=:
12534 ;;
12535 --*=)
12536 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12537 ac_optarg=
12538 ac_shift=:
12539 ;;
12540 *)
12541 ac_option=$1
12542 ac_optarg=$2
12543 ac_shift=shift
12544 ;;
12545 esac
12546
12547 case $ac_option in
12548 # Handling of the options.
12549 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12550 ac_cs_recheck=: ;;
12551 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12552 $as_echo "$ac_cs_version"; exit ;;
12553 --config | --confi | --conf | --con | --co | --c )
12554 $as_echo "$ac_cs_config"; exit ;;
12555 --debug | --debu | --deb | --de | --d | -d )
12556 debug=: ;;
12557 --file | --fil | --fi | --f )
12558 $ac_shift
12559 case $ac_optarg in
12560 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12561 '') as_fn_error $? "missing file argument" ;;
12562 esac
12563 as_fn_append CONFIG_FILES " '$ac_optarg'"
12564 ac_need_defaults=false;;
12565 --header | --heade | --head | --hea )
12566 $ac_shift
12567 case $ac_optarg in
12568 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12569 esac
12570 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12571 ac_need_defaults=false;;
12572 --he | --h)
12573 # Conflict between --help and --header
12574 as_fn_error $? "ambiguous option: \`$1'
12575 Try \`$0 --help' for more information.";;
12576 --help | --hel | -h )
12577 $as_echo "$ac_cs_usage"; exit ;;
12578 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12579 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12580 ac_cs_silent=: ;;
12581
12582 # This is an error.
12583 -*) as_fn_error $? "unrecognized option: \`$1'
12584 Try \`$0 --help' for more information." ;;
12585
12586 *) as_fn_append ac_config_targets " $1"
12587 ac_need_defaults=false ;;
12588
12589 esac
12590 shift
12591 done
12592
12593 ac_configure_extra_args=
12594
12595 if $ac_cs_silent; then
12596 exec 6>/dev/null
12597 ac_configure_extra_args="$ac_configure_extra_args --silent"
12598 fi
12599
12600 _ACEOF
12601 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12602 if \$ac_cs_recheck; then
12603 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12604 shift
12605 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12606 CONFIG_SHELL='$SHELL'
12607 export CONFIG_SHELL
12608 exec "\$@"
12609 fi
12610
12611 _ACEOF
12612 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12613 exec 5>>config.log
12614 {
12615 echo
12616 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12617 ## Running $as_me. ##
12618 _ASBOX
12619 $as_echo "$ac_log"
12620 } >&5
12621
12622 _ACEOF
12623 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12624 #
12625 # INIT-COMMANDS
12626 #
12627 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12628
12629
12630 # The HP-UX ksh and POSIX shell print the target directory to stdout
12631 # if CDPATH is set.
12632 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12633
12634 sed_quote_subst='$sed_quote_subst'
12635 double_quote_subst='$double_quote_subst'
12636 delay_variable_subst='$delay_variable_subst'
12637 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12638 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12639 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12640 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12641 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12642 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12643 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12644 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12645 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12646 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12647 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12648 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12649 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12650 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12651 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12652 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12653 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12654 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12655 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12656 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12657 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12658 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12659 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12660 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12661 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12662 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12663 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12664 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12665 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12666 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12667 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12668 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12669 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12670 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12671 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12672 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12673 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12674 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12675 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12676 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12677 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12678 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12679 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12680 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12681 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12682 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12683 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12684 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12685 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"`'
12686 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12687 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12688 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12689 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12690 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12691 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12692 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12693 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12694 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12695 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12696 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12697 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12698 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12699 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12700 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12701 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12702 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12703 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12704 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12705 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12706 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12707 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12708 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12709 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12710 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12711 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12712 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12713 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12714 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12715 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12716 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12717 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12718 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12719 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12720 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12721 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12722 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12723 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12724 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12725 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12726 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12727 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12728 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12729 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12730 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12731 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12732 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12733 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12734 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12735 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12736 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12737 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12738 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12739 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12740 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12741 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12742 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12743 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12744 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12745 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12746 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12747 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12748 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12749 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12750 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12751 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12752 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12753 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12754 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12755 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12756 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12757
12758 LTCC='$LTCC'
12759 LTCFLAGS='$LTCFLAGS'
12760 compiler='$compiler_DEFAULT'
12761
12762 # A function that is used when there is no print builtin or printf.
12763 func_fallback_echo ()
12764 {
12765 eval 'cat <<_LTECHO_EOF
12766 \$1
12767 _LTECHO_EOF'
12768 }
12769
12770 # Quote evaled strings.
12771 for var in SHELL \
12772 ECHO \
12773 SED \
12774 GREP \
12775 EGREP \
12776 FGREP \
12777 LD \
12778 NM \
12779 LN_S \
12780 lt_SP2NL \
12781 lt_NL2SP \
12782 reload_flag \
12783 OBJDUMP \
12784 deplibs_check_method \
12785 file_magic_cmd \
12786 AR \
12787 AR_FLAGS \
12788 STRIP \
12789 RANLIB \
12790 CC \
12791 CFLAGS \
12792 compiler \
12793 lt_cv_sys_global_symbol_pipe \
12794 lt_cv_sys_global_symbol_to_cdecl \
12795 lt_cv_sys_global_symbol_to_c_name_address \
12796 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12797 lt_prog_compiler_no_builtin_flag \
12798 lt_prog_compiler_wl \
12799 lt_prog_compiler_pic \
12800 lt_prog_compiler_static \
12801 lt_cv_prog_compiler_c_o \
12802 need_locks \
12803 DSYMUTIL \
12804 NMEDIT \
12805 LIPO \
12806 OTOOL \
12807 OTOOL64 \
12808 shrext_cmds \
12809 export_dynamic_flag_spec \
12810 whole_archive_flag_spec \
12811 compiler_needs_object \
12812 with_gnu_ld \
12813 allow_undefined_flag \
12814 no_undefined_flag \
12815 hardcode_libdir_flag_spec \
12816 hardcode_libdir_flag_spec_ld \
12817 hardcode_libdir_separator \
12818 fix_srcfile_path \
12819 exclude_expsyms \
12820 include_expsyms \
12821 file_list_spec \
12822 variables_saved_for_relink \
12823 libname_spec \
12824 library_names_spec \
12825 soname_spec \
12826 install_override_mode \
12827 finish_eval \
12828 old_striplib \
12829 striplib; do
12830 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12831 *[\\\\\\\`\\"\\\$]*)
12832 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12833 ;;
12834 *)
12835 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12836 ;;
12837 esac
12838 done
12839
12840 # Double-quote double-evaled strings.
12841 for var in reload_cmds \
12842 old_postinstall_cmds \
12843 old_postuninstall_cmds \
12844 old_archive_cmds \
12845 extract_expsyms_cmds \
12846 old_archive_from_new_cmds \
12847 old_archive_from_expsyms_cmds \
12848 archive_cmds \
12849 archive_expsym_cmds \
12850 module_cmds \
12851 module_expsym_cmds \
12852 export_symbols_cmds \
12853 prelink_cmds \
12854 postinstall_cmds \
12855 postuninstall_cmds \
12856 finish_cmds \
12857 sys_lib_search_path_spec \
12858 sys_lib_dlsearch_path_spec; do
12859 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12860 *[\\\\\\\`\\"\\\$]*)
12861 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12862 ;;
12863 *)
12864 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12865 ;;
12866 esac
12867 done
12868
12869 ac_aux_dir='$ac_aux_dir'
12870 xsi_shell='$xsi_shell'
12871 lt_shell_append='$lt_shell_append'
12872
12873 # See if we are running on zsh, and set the options which allow our
12874 # commands through without removal of \ escapes INIT.
12875 if test -n "\${ZSH_VERSION+set}" ; then
12876 setopt NO_GLOB_SUBST
12877 fi
12878
12879
12880 PACKAGE='$PACKAGE'
12881 VERSION='$VERSION'
12882 TIMESTAMP='$TIMESTAMP'
12883 RM='$RM'
12884 ofile='$ofile'
12885
12886
12887
12888
12889 _ACEOF
12890
12891 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12892
12893 # Handling of arguments.
12894 for ac_config_target in $ac_config_targets
12895 do
12896 case $ac_config_target in
12897 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
12898 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12899 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12900 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12901 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12902 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12903 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12904 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12905
12906 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12907 esac
12908 done
12909
12910
12911 # If the user did not use the arguments to specify the items to instantiate,
12912 # then the envvar interface is used. Set only those that are not.
12913 # We use the long form for the default assignment because of an extremely
12914 # bizarre bug on SunOS 4.1.3.
12915 if $ac_need_defaults; then
12916 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12917 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12918 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12919 fi
12920
12921 # Have a temporary directory for convenience. Make it in the build tree
12922 # simply because there is no reason against having it here, and in addition,
12923 # creating and moving files from /tmp can sometimes cause problems.
12924 # Hook for its removal unless debugging.
12925 # Note that there is a small window in which the directory will not be cleaned:
12926 # after its creation but before its name has been assigned to `$tmp'.
12927 $debug ||
12928 {
12929 tmp= ac_tmp=
12930 trap 'exit_status=$?
12931 : "${ac_tmp:=$tmp}"
12932 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12933 ' 0
12934 trap 'as_fn_exit 1' 1 2 13 15
12935 }
12936 # Create a (secure) tmp directory for tmp files.
12937
12938 {
12939 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12940 test -d "$tmp"
12941 } ||
12942 {
12943 tmp=./conf$$-$RANDOM
12944 (umask 077 && mkdir "$tmp")
12945 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12946 ac_tmp=$tmp
12947
12948 # Set up the scripts for CONFIG_FILES section.
12949 # No need to generate them if there are no CONFIG_FILES.
12950 # This happens for instance with `./config.status config.h'.
12951 if test -n "$CONFIG_FILES"; then
12952
12953
12954 ac_cr=`echo X | tr X '\015'`
12955 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12956 # But we know of no other shell where ac_cr would be empty at this
12957 # point, so we can use a bashism as a fallback.
12958 if test "x$ac_cr" = x; then
12959 eval ac_cr=\$\'\\r\'
12960 fi
12961 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12962 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12963 ac_cs_awk_cr='\\r'
12964 else
12965 ac_cs_awk_cr=$ac_cr
12966 fi
12967
12968 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12969 _ACEOF
12970
12971
12972 {
12973 echo "cat >conf$$subs.awk <<_ACEOF" &&
12974 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12975 echo "_ACEOF"
12976 } >conf$$subs.sh ||
12977 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12978 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12979 ac_delim='%!_!# '
12980 for ac_last_try in false false false false false :; do
12981 . ./conf$$subs.sh ||
12982 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12983
12984 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12985 if test $ac_delim_n = $ac_delim_num; then
12986 break
12987 elif $ac_last_try; then
12988 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12989 else
12990 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12991 fi
12992 done
12993 rm -f conf$$subs.sh
12994
12995 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12996 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12997 _ACEOF
12998 sed -n '
12999 h
13000 s/^/S["/; s/!.*/"]=/
13001 p
13002 g
13003 s/^[^!]*!//
13004 :repl
13005 t repl
13006 s/'"$ac_delim"'$//
13007 t delim
13008 :nl
13009 h
13010 s/\(.\{148\}\)..*/\1/
13011 t more1
13012 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13013 p
13014 n
13015 b repl
13016 :more1
13017 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13018 p
13019 g
13020 s/.\{148\}//
13021 t nl
13022 :delim
13023 h
13024 s/\(.\{148\}\)..*/\1/
13025 t more2
13026 s/["\\]/\\&/g; s/^/"/; s/$/"/
13027 p
13028 b
13029 :more2
13030 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13031 p
13032 g
13033 s/.\{148\}//
13034 t delim
13035 ' <conf$$subs.awk | sed '
13036 /^[^""]/{
13037 N
13038 s/\n//
13039 }
13040 ' >>$CONFIG_STATUS || ac_write_fail=1
13041 rm -f conf$$subs.awk
13042 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13043 _ACAWK
13044 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13045 for (key in S) S_is_set[key] = 1
13046 FS = "\a"
13047
13048 }
13049 {
13050 line = $ 0
13051 nfields = split(line, field, "@")
13052 substed = 0
13053 len = length(field[1])
13054 for (i = 2; i < nfields; i++) {
13055 key = field[i]
13056 keylen = length(key)
13057 if (S_is_set[key]) {
13058 value = S[key]
13059 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13060 len += length(value) + length(field[++i])
13061 substed = 1
13062 } else
13063 len += 1 + keylen
13064 }
13065
13066 print line
13067 }
13068
13069 _ACAWK
13070 _ACEOF
13071 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13072 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13073 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13074 else
13075 cat
13076 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13077 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13078 _ACEOF
13079
13080 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13081 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13082 # trailing colons and then remove the whole line if VPATH becomes empty
13083 # (actually we leave an empty line to preserve line numbers).
13084 if test "x$srcdir" = x.; then
13085 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13086 h
13087 s///
13088 s/^/:/
13089 s/[ ]*$/:/
13090 s/:\$(srcdir):/:/g
13091 s/:\${srcdir}:/:/g
13092 s/:@srcdir@:/:/g
13093 s/^:*//
13094 s/:*$//
13095 x
13096 s/\(=[ ]*\).*/\1/
13097 G
13098 s/\n//
13099 s/^[^=]*=[ ]*$//
13100 }'
13101 fi
13102
13103 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13104 fi # test -n "$CONFIG_FILES"
13105
13106 # Set up the scripts for CONFIG_HEADERS section.
13107 # No need to generate them if there are no CONFIG_HEADERS.
13108 # This happens for instance with `./config.status Makefile'.
13109 if test -n "$CONFIG_HEADERS"; then
13110 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13111 BEGIN {
13112 _ACEOF
13113
13114 # Transform confdefs.h into an awk script `defines.awk', embedded as
13115 # here-document in config.status, that substitutes the proper values into
13116 # config.h.in to produce config.h.
13117
13118 # Create a delimiter string that does not exist in confdefs.h, to ease
13119 # handling of long lines.
13120 ac_delim='%!_!# '
13121 for ac_last_try in false false :; do
13122 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13123 if test -z "$ac_tt"; then
13124 break
13125 elif $ac_last_try; then
13126 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13127 else
13128 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13129 fi
13130 done
13131
13132 # For the awk script, D is an array of macro values keyed by name,
13133 # likewise P contains macro parameters if any. Preserve backslash
13134 # newline sequences.
13135
13136 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13137 sed -n '
13138 s/.\{148\}/&'"$ac_delim"'/g
13139 t rset
13140 :rset
13141 s/^[ ]*#[ ]*define[ ][ ]*/ /
13142 t def
13143 d
13144 :def
13145 s/\\$//
13146 t bsnl
13147 s/["\\]/\\&/g
13148 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13149 D["\1"]=" \3"/p
13150 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13151 d
13152 :bsnl
13153 s/["\\]/\\&/g
13154 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13155 D["\1"]=" \3\\\\\\n"\\/p
13156 t cont
13157 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13158 t cont
13159 d
13160 :cont
13161 n
13162 s/.\{148\}/&'"$ac_delim"'/g
13163 t clear
13164 :clear
13165 s/\\$//
13166 t bsnlc
13167 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13168 d
13169 :bsnlc
13170 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13171 b cont
13172 ' <confdefs.h | sed '
13173 s/'"$ac_delim"'/"\\\
13174 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13175
13176 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13177 for (key in D) D_is_set[key] = 1
13178 FS = "\a"
13179 }
13180 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13181 line = \$ 0
13182 split(line, arg, " ")
13183 if (arg[1] == "#") {
13184 defundef = arg[2]
13185 mac1 = arg[3]
13186 } else {
13187 defundef = substr(arg[1], 2)
13188 mac1 = arg[2]
13189 }
13190 split(mac1, mac2, "(") #)
13191 macro = mac2[1]
13192 prefix = substr(line, 1, index(line, defundef) - 1)
13193 if (D_is_set[macro]) {
13194 # Preserve the white space surrounding the "#".
13195 print prefix "define", macro P[macro] D[macro]
13196 next
13197 } else {
13198 # Replace #undef with comments. This is necessary, for example,
13199 # in the case of _POSIX_SOURCE, which is predefined and required
13200 # on some systems where configure will not decide to define it.
13201 if (defundef == "undef") {
13202 print "/*", prefix defundef, macro, "*/"
13203 next
13204 }
13205 }
13206 }
13207 { print }
13208 _ACAWK
13209 _ACEOF
13210 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13211 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13212 fi # test -n "$CONFIG_HEADERS"
13213
13214
13215 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13216 shift
13217 for ac_tag
13218 do
13219 case $ac_tag in
13220 :[FHLC]) ac_mode=$ac_tag; continue;;
13221 esac
13222 case $ac_mode$ac_tag in
13223 :[FHL]*:*);;
13224 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13225 :[FH]-) ac_tag=-:-;;
13226 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13227 esac
13228 ac_save_IFS=$IFS
13229 IFS=:
13230 set x $ac_tag
13231 IFS=$ac_save_IFS
13232 shift
13233 ac_file=$1
13234 shift
13235
13236 case $ac_mode in
13237 :L) ac_source=$1;;
13238 :[FH])
13239 ac_file_inputs=
13240 for ac_f
13241 do
13242 case $ac_f in
13243 -) ac_f="$ac_tmp/stdin";;
13244 *) # Look for the file first in the build tree, then in the source tree
13245 # (if the path is not absolute). The absolute path cannot be DOS-style,
13246 # because $ac_f cannot contain `:'.
13247 test -f "$ac_f" ||
13248 case $ac_f in
13249 [\\/$]*) false;;
13250 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13251 esac ||
13252 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13253 esac
13254 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13255 as_fn_append ac_file_inputs " '$ac_f'"
13256 done
13257
13258 # Let's still pretend it is `configure' which instantiates (i.e., don't
13259 # use $as_me), people would be surprised to read:
13260 # /* config.h. Generated by config.status. */
13261 configure_input='Generated from '`
13262 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13263 `' by configure.'
13264 if test x"$ac_file" != x-; then
13265 configure_input="$ac_file. $configure_input"
13266 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13267 $as_echo "$as_me: creating $ac_file" >&6;}
13268 fi
13269 # Neutralize special characters interpreted by sed in replacement strings.
13270 case $configure_input in #(
13271 *\&* | *\|* | *\\* )
13272 ac_sed_conf_input=`$as_echo "$configure_input" |
13273 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13274 *) ac_sed_conf_input=$configure_input;;
13275 esac
13276
13277 case $ac_tag in
13278 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13279 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13280 esac
13281 ;;
13282 esac
13283
13284 ac_dir=`$as_dirname -- "$ac_file" ||
13285 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13286 X"$ac_file" : 'X\(//\)[^/]' \| \
13287 X"$ac_file" : 'X\(//\)$' \| \
13288 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13289 $as_echo X"$ac_file" |
13290 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13291 s//\1/
13292 q
13293 }
13294 /^X\(\/\/\)[^/].*/{
13295 s//\1/
13296 q
13297 }
13298 /^X\(\/\/\)$/{
13299 s//\1/
13300 q
13301 }
13302 /^X\(\/\).*/{
13303 s//\1/
13304 q
13305 }
13306 s/.*/./; q'`
13307 as_dir="$ac_dir"; as_fn_mkdir_p
13308 ac_builddir=.
13309
13310 case "$ac_dir" in
13311 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13312 *)
13313 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13314 # A ".." for each directory in $ac_dir_suffix.
13315 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13316 case $ac_top_builddir_sub in
13317 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13318 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13319 esac ;;
13320 esac
13321 ac_abs_top_builddir=$ac_pwd
13322 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13323 # for backward compatibility:
13324 ac_top_builddir=$ac_top_build_prefix
13325
13326 case $srcdir in
13327 .) # We are building in place.
13328 ac_srcdir=.
13329 ac_top_srcdir=$ac_top_builddir_sub
13330 ac_abs_top_srcdir=$ac_pwd ;;
13331 [\\/]* | ?:[\\/]* ) # Absolute name.
13332 ac_srcdir=$srcdir$ac_dir_suffix;
13333 ac_top_srcdir=$srcdir
13334 ac_abs_top_srcdir=$srcdir ;;
13335 *) # Relative name.
13336 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13337 ac_top_srcdir=$ac_top_build_prefix$srcdir
13338 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13339 esac
13340 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13341
13342
13343 case $ac_mode in
13344 :F)
13345 #
13346 # CONFIG_FILE
13347 #
13348
13349 case $INSTALL in
13350 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13351 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13352 esac
13353 _ACEOF
13354
13355 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13356 # If the template does not know about datarootdir, expand it.
13357 # FIXME: This hack should be removed a few years after 2.60.
13358 ac_datarootdir_hack=; ac_datarootdir_seen=
13359 ac_sed_dataroot='
13360 /datarootdir/ {
13361 p
13362 q
13363 }
13364 /@datadir@/p
13365 /@docdir@/p
13366 /@infodir@/p
13367 /@localedir@/p
13368 /@mandir@/p'
13369 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13370 *datarootdir*) ac_datarootdir_seen=yes;;
13371 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13373 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13374 _ACEOF
13375 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13376 ac_datarootdir_hack='
13377 s&@datadir@&$datadir&g
13378 s&@docdir@&$docdir&g
13379 s&@infodir@&$infodir&g
13380 s&@localedir@&$localedir&g
13381 s&@mandir@&$mandir&g
13382 s&\\\${datarootdir}&$datarootdir&g' ;;
13383 esac
13384 _ACEOF
13385
13386 # Neutralize VPATH when `$srcdir' = `.'.
13387 # Shell code in configure.ac might set extrasub.
13388 # FIXME: do we really want to maintain this feature?
13389 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13390 ac_sed_extra="$ac_vpsub
13391 $extrasub
13392 _ACEOF
13393 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13394 :t
13395 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13396 s|@configure_input@|$ac_sed_conf_input|;t t
13397 s&@top_builddir@&$ac_top_builddir_sub&;t t
13398 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13399 s&@srcdir@&$ac_srcdir&;t t
13400 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13401 s&@top_srcdir@&$ac_top_srcdir&;t t
13402 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13403 s&@builddir@&$ac_builddir&;t t
13404 s&@abs_builddir@&$ac_abs_builddir&;t t
13405 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13406 s&@INSTALL@&$ac_INSTALL&;t t
13407 $ac_datarootdir_hack
13408 "
13409 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13410 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13411
13412 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13413 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13414 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13415 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13417 which seems to be undefined. Please make sure it is defined" >&5
13418 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13419 which seems to be undefined. Please make sure it is defined" >&2;}
13420
13421 rm -f "$ac_tmp/stdin"
13422 case $ac_file in
13423 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13424 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13425 esac \
13426 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13427 ;;
13428 :H)
13429 #
13430 # CONFIG_HEADER
13431 #
13432 if test x"$ac_file" != x-; then
13433 {
13434 $as_echo "/* $configure_input */" \
13435 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13436 } >"$ac_tmp/config.h" \
13437 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13438 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13439 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13440 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13441 else
13442 rm -f "$ac_file"
13443 mv "$ac_tmp/config.h" "$ac_file" \
13444 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13445 fi
13446 else
13447 $as_echo "/* $configure_input */" \
13448 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13449 || as_fn_error $? "could not create -" "$LINENO" 5
13450 fi
13451 ;;
13452
13453 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13454 $as_echo "$as_me: executing $ac_file commands" >&6;}
13455 ;;
13456 esac
13457
13458
13459 case $ac_file$ac_mode in
13460 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13461 "libtool":C)
13462
13463 # See if we are running on zsh, and set the options which allow our
13464 # commands through without removal of \ escapes.
13465 if test -n "${ZSH_VERSION+set}" ; then
13466 setopt NO_GLOB_SUBST
13467 fi
13468
13469 cfgfile="${ofile}T"
13470 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13471 $RM "$cfgfile"
13472
13473 cat <<_LT_EOF >> "$cfgfile"
13474 #! $SHELL
13475
13476 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13477 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13478 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13479 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13480 #
13481 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13482 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13483 # Written by Gordon Matzigkeit, 1996
13484 #
13485 # This file is part of GNU Libtool.
13486 #
13487 # GNU Libtool is free software; you can redistribute it and/or
13488 # modify it under the terms of the GNU General Public License as
13489 # published by the Free Software Foundation; either version 2 of
13490 # the License, or (at your option) any later version.
13491 #
13492 # As a special exception to the GNU General Public License,
13493 # if you distribute this file as part of a program or library that
13494 # is built using GNU Libtool, you may include this file under the
13495 # same distribution terms that you use for the rest of that program.
13496 #
13497 # GNU Libtool is distributed in the hope that it will be useful,
13498 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13499 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13500 # GNU General Public License for more details.
13501 #
13502 # You should have received a copy of the GNU General Public License
13503 # along with GNU Libtool; see the file COPYING. If not, a copy
13504 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13505 # obtained by writing to the Free Software Foundation, Inc.,
13506 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13507
13508
13509 # The names of the tagged configurations supported by this script.
13510 available_tags=""
13511
13512 # ### BEGIN LIBTOOL CONFIG
13513
13514 # Which release of libtool.m4 was used?
13515 macro_version=$macro_version
13516 macro_revision=$macro_revision
13517
13518 # Whether or not to build shared libraries.
13519 build_libtool_libs=$enable_shared
13520
13521 # Whether or not to build static libraries.
13522 build_old_libs=$enable_static
13523
13524 # What type of objects to build.
13525 pic_mode=$pic_mode
13526
13527 # Whether or not to optimize for fast installation.
13528 fast_install=$enable_fast_install
13529
13530 # Shell to use when invoking shell scripts.
13531 SHELL=$lt_SHELL
13532
13533 # An echo program that protects backslashes.
13534 ECHO=$lt_ECHO
13535
13536 # The host system.
13537 host_alias=$host_alias
13538 host=$host
13539 host_os=$host_os
13540
13541 # The build system.
13542 build_alias=$build_alias
13543 build=$build
13544 build_os=$build_os
13545
13546 # A sed program that does not truncate output.
13547 SED=$lt_SED
13548
13549 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13550 Xsed="\$SED -e 1s/^X//"
13551
13552 # A grep program that handles long lines.
13553 GREP=$lt_GREP
13554
13555 # An ERE matcher.
13556 EGREP=$lt_EGREP
13557
13558 # A literal string matcher.
13559 FGREP=$lt_FGREP
13560
13561 # A BSD- or MS-compatible name lister.
13562 NM=$lt_NM
13563
13564 # Whether we need soft or hard links.
13565 LN_S=$lt_LN_S
13566
13567 # What is the maximum length of a command?
13568 max_cmd_len=$max_cmd_len
13569
13570 # Object file suffix (normally "o").
13571 objext=$ac_objext
13572
13573 # Executable file suffix (normally "").
13574 exeext=$exeext
13575
13576 # whether the shell understands "unset".
13577 lt_unset=$lt_unset
13578
13579 # turn spaces into newlines.
13580 SP2NL=$lt_lt_SP2NL
13581
13582 # turn newlines into spaces.
13583 NL2SP=$lt_lt_NL2SP
13584
13585 # An object symbol dumper.
13586 OBJDUMP=$lt_OBJDUMP
13587
13588 # Method to check whether dependent libraries are shared objects.
13589 deplibs_check_method=$lt_deplibs_check_method
13590
13591 # Command to use when deplibs_check_method == "file_magic".
13592 file_magic_cmd=$lt_file_magic_cmd
13593
13594 # The archiver.
13595 AR=$lt_AR
13596 AR_FLAGS=$lt_AR_FLAGS
13597
13598 # A symbol stripping program.
13599 STRIP=$lt_STRIP
13600
13601 # Commands used to install an old-style archive.
13602 RANLIB=$lt_RANLIB
13603 old_postinstall_cmds=$lt_old_postinstall_cmds
13604 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13605
13606 # Whether to use a lock for old archive extraction.
13607 lock_old_archive_extraction=$lock_old_archive_extraction
13608
13609 # A C compiler.
13610 LTCC=$lt_CC
13611
13612 # LTCC compiler flags.
13613 LTCFLAGS=$lt_CFLAGS
13614
13615 # Take the output of nm and produce a listing of raw symbols and C names.
13616 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13617
13618 # Transform the output of nm in a proper C declaration.
13619 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13620
13621 # Transform the output of nm in a C name address pair.
13622 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13623
13624 # Transform the output of nm in a C name address pair when lib prefix is needed.
13625 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13626
13627 # The name of the directory that contains temporary libtool files.
13628 objdir=$objdir
13629
13630 # Used to examine libraries when file_magic_cmd begins with "file".
13631 MAGIC_CMD=$MAGIC_CMD
13632
13633 # Must we lock files when doing compilation?
13634 need_locks=$lt_need_locks
13635
13636 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13637 DSYMUTIL=$lt_DSYMUTIL
13638
13639 # Tool to change global to local symbols on Mac OS X.
13640 NMEDIT=$lt_NMEDIT
13641
13642 # Tool to manipulate fat objects and archives on Mac OS X.
13643 LIPO=$lt_LIPO
13644
13645 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13646 OTOOL=$lt_OTOOL
13647
13648 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13649 OTOOL64=$lt_OTOOL64
13650
13651 # Old archive suffix (normally "a").
13652 libext=$libext
13653
13654 # Shared library suffix (normally ".so").
13655 shrext_cmds=$lt_shrext_cmds
13656
13657 # The commands to extract the exported symbol list from a shared archive.
13658 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13659
13660 # Variables whose values should be saved in libtool wrapper scripts and
13661 # restored at link time.
13662 variables_saved_for_relink=$lt_variables_saved_for_relink
13663
13664 # Do we need the "lib" prefix for modules?
13665 need_lib_prefix=$need_lib_prefix
13666
13667 # Do we need a version for libraries?
13668 need_version=$need_version
13669
13670 # Library versioning type.
13671 version_type=$version_type
13672
13673 # Shared library runtime path variable.
13674 runpath_var=$runpath_var
13675
13676 # Shared library path variable.
13677 shlibpath_var=$shlibpath_var
13678
13679 # Is shlibpath searched before the hard-coded library search path?
13680 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13681
13682 # Format of library name prefix.
13683 libname_spec=$lt_libname_spec
13684
13685 # List of archive names. First name is the real one, the rest are links.
13686 # The last name is the one that the linker finds with -lNAME
13687 library_names_spec=$lt_library_names_spec
13688
13689 # The coded name of the library, if different from the real name.
13690 soname_spec=$lt_soname_spec
13691
13692 # Permission mode override for installation of shared libraries.
13693 install_override_mode=$lt_install_override_mode
13694
13695 # Command to use after installation of a shared archive.
13696 postinstall_cmds=$lt_postinstall_cmds
13697
13698 # Command to use after uninstallation of a shared archive.
13699 postuninstall_cmds=$lt_postuninstall_cmds
13700
13701 # Commands used to finish a libtool library installation in a directory.
13702 finish_cmds=$lt_finish_cmds
13703
13704 # As "finish_cmds", except a single script fragment to be evaled but
13705 # not shown.
13706 finish_eval=$lt_finish_eval
13707
13708 # Whether we should hardcode library paths into libraries.
13709 hardcode_into_libs=$hardcode_into_libs
13710
13711 # Compile-time system search path for libraries.
13712 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13713
13714 # Run-time system search path for libraries.
13715 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13716
13717 # Whether dlopen is supported.
13718 dlopen_support=$enable_dlopen
13719
13720 # Whether dlopen of programs is supported.
13721 dlopen_self=$enable_dlopen_self
13722
13723 # Whether dlopen of statically linked programs is supported.
13724 dlopen_self_static=$enable_dlopen_self_static
13725
13726 # Commands to strip libraries.
13727 old_striplib=$lt_old_striplib
13728 striplib=$lt_striplib
13729
13730
13731 # The linker used to build libraries.
13732 LD=$lt_LD
13733
13734 # How to create reloadable object files.
13735 reload_flag=$lt_reload_flag
13736 reload_cmds=$lt_reload_cmds
13737
13738 # Commands used to build an old-style archive.
13739 old_archive_cmds=$lt_old_archive_cmds
13740
13741 # A language specific compiler.
13742 CC=$lt_compiler
13743
13744 # Is the compiler the GNU compiler?
13745 with_gcc=$GCC
13746
13747 # Compiler flag to turn off builtin functions.
13748 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13749
13750 # How to pass a linker flag through the compiler.
13751 wl=$lt_lt_prog_compiler_wl
13752
13753 # Additional compiler flags for building library objects.
13754 pic_flag=$lt_lt_prog_compiler_pic
13755
13756 # Compiler flag to prevent dynamic linking.
13757 link_static_flag=$lt_lt_prog_compiler_static
13758
13759 # Does compiler simultaneously support -c and -o options?
13760 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13761
13762 # Whether or not to add -lc for building shared libraries.
13763 build_libtool_need_lc=$archive_cmds_need_lc
13764
13765 # Whether or not to disallow shared libs when runtime libs are static.
13766 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13767
13768 # Compiler flag to allow reflexive dlopens.
13769 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13770
13771 # Compiler flag to generate shared objects directly from archives.
13772 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13773
13774 # Whether the compiler copes with passing no objects directly.
13775 compiler_needs_object=$lt_compiler_needs_object
13776
13777 # Create an old-style archive from a shared archive.
13778 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13779
13780 # Create a temporary old-style archive to link instead of a shared archive.
13781 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13782
13783 # Commands used to build a shared archive.
13784 archive_cmds=$lt_archive_cmds
13785 archive_expsym_cmds=$lt_archive_expsym_cmds
13786
13787 # Commands used to build a loadable module if different from building
13788 # a shared archive.
13789 module_cmds=$lt_module_cmds
13790 module_expsym_cmds=$lt_module_expsym_cmds
13791
13792 # Whether we are building with GNU ld or not.
13793 with_gnu_ld=$lt_with_gnu_ld
13794
13795 # Flag that allows shared libraries with undefined symbols to be built.
13796 allow_undefined_flag=$lt_allow_undefined_flag
13797
13798 # Flag that enforces no undefined symbols.
13799 no_undefined_flag=$lt_no_undefined_flag
13800
13801 # Flag to hardcode \$libdir into a binary during linking.
13802 # This must work even if \$libdir does not exist
13803 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13804
13805 # If ld is used when linking, flag to hardcode \$libdir into a binary
13806 # during linking. This must work even if \$libdir does not exist.
13807 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13808
13809 # Whether we need a single "-rpath" flag with a separated argument.
13810 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13811
13812 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13813 # DIR into the resulting binary.
13814 hardcode_direct=$hardcode_direct
13815
13816 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13817 # DIR into the resulting binary and the resulting library dependency is
13818 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13819 # library is relocated.
13820 hardcode_direct_absolute=$hardcode_direct_absolute
13821
13822 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13823 # into the resulting binary.
13824 hardcode_minus_L=$hardcode_minus_L
13825
13826 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13827 # into the resulting binary.
13828 hardcode_shlibpath_var=$hardcode_shlibpath_var
13829
13830 # Set to "yes" if building a shared library automatically hardcodes DIR
13831 # into the library and all subsequent libraries and executables linked
13832 # against it.
13833 hardcode_automatic=$hardcode_automatic
13834
13835 # Set to yes if linker adds runtime paths of dependent libraries
13836 # to runtime path list.
13837 inherit_rpath=$inherit_rpath
13838
13839 # Whether libtool must link a program against all its dependency libraries.
13840 link_all_deplibs=$link_all_deplibs
13841
13842 # Fix the shell variable \$srcfile for the compiler.
13843 fix_srcfile_path=$lt_fix_srcfile_path
13844
13845 # Set to "yes" if exported symbols are required.
13846 always_export_symbols=$always_export_symbols
13847
13848 # The commands to list exported symbols.
13849 export_symbols_cmds=$lt_export_symbols_cmds
13850
13851 # Symbols that should not be listed in the preloaded symbols.
13852 exclude_expsyms=$lt_exclude_expsyms
13853
13854 # Symbols that must always be exported.
13855 include_expsyms=$lt_include_expsyms
13856
13857 # Commands necessary for linking programs (against libraries) with templates.
13858 prelink_cmds=$lt_prelink_cmds
13859
13860 # Specify filename containing input files.
13861 file_list_spec=$lt_file_list_spec
13862
13863 # How to hardcode a shared library path into an executable.
13864 hardcode_action=$hardcode_action
13865
13866 # ### END LIBTOOL CONFIG
13867
13868 _LT_EOF
13869
13870 case $host_os in
13871 aix3*)
13872 cat <<\_LT_EOF >> "$cfgfile"
13873 # AIX sometimes has problems with the GCC collect2 program. For some
13874 # reason, if we set the COLLECT_NAMES environment variable, the problems
13875 # vanish in a puff of smoke.
13876 if test "X${COLLECT_NAMES+set}" != Xset; then
13877 COLLECT_NAMES=
13878 export COLLECT_NAMES
13879 fi
13880 _LT_EOF
13881 ;;
13882 esac
13883
13884
13885 ltmain="$ac_aux_dir/ltmain.sh"
13886
13887
13888 # We use sed instead of cat because bash on DJGPP gets confused if
13889 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13890 # text mode, it properly converts lines to CR/LF. This bash problem
13891 # is reportedly fixed, but why not run on old versions too?
13892 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13893 || (rm -f "$cfgfile"; exit 1)
13894
13895 case $xsi_shell in
13896 yes)
13897 cat << \_LT_EOF >> "$cfgfile"
13898
13899 # func_dirname file append nondir_replacement
13900 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13901 # otherwise set result to NONDIR_REPLACEMENT.
13902 func_dirname ()
13903 {
13904 case ${1} in
13905 */*) func_dirname_result="${1%/*}${2}" ;;
13906 * ) func_dirname_result="${3}" ;;
13907 esac
13908 }
13909
13910 # func_basename file
13911 func_basename ()
13912 {
13913 func_basename_result="${1##*/}"
13914 }
13915
13916 # func_dirname_and_basename file append nondir_replacement
13917 # perform func_basename and func_dirname in a single function
13918 # call:
13919 # dirname: Compute the dirname of FILE. If nonempty,
13920 # add APPEND to the result, otherwise set result
13921 # to NONDIR_REPLACEMENT.
13922 # value returned in "$func_dirname_result"
13923 # basename: Compute filename of FILE.
13924 # value retuned in "$func_basename_result"
13925 # Implementation must be kept synchronized with func_dirname
13926 # and func_basename. For efficiency, we do not delegate to
13927 # those functions but instead duplicate the functionality here.
13928 func_dirname_and_basename ()
13929 {
13930 case ${1} in
13931 */*) func_dirname_result="${1%/*}${2}" ;;
13932 * ) func_dirname_result="${3}" ;;
13933 esac
13934 func_basename_result="${1##*/}"
13935 }
13936
13937 # func_stripname prefix suffix name
13938 # strip PREFIX and SUFFIX off of NAME.
13939 # PREFIX and SUFFIX must not contain globbing or regex special
13940 # characters, hashes, percent signs, but SUFFIX may contain a leading
13941 # dot (in which case that matches only a dot).
13942 func_stripname ()
13943 {
13944 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13945 # positional parameters, so assign one to ordinary parameter first.
13946 func_stripname_result=${3}
13947 func_stripname_result=${func_stripname_result#"${1}"}
13948 func_stripname_result=${func_stripname_result%"${2}"}
13949 }
13950
13951 # func_opt_split
13952 func_opt_split ()
13953 {
13954 func_opt_split_opt=${1%%=*}
13955 func_opt_split_arg=${1#*=}
13956 }
13957
13958 # func_lo2o object
13959 func_lo2o ()
13960 {
13961 case ${1} in
13962 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13963 *) func_lo2o_result=${1} ;;
13964 esac
13965 }
13966
13967 # func_xform libobj-or-source
13968 func_xform ()
13969 {
13970 func_xform_result=${1%.*}.lo
13971 }
13972
13973 # func_arith arithmetic-term...
13974 func_arith ()
13975 {
13976 func_arith_result=$(( $* ))
13977 }
13978
13979 # func_len string
13980 # STRING may not start with a hyphen.
13981 func_len ()
13982 {
13983 func_len_result=${#1}
13984 }
13985
13986 _LT_EOF
13987 ;;
13988 *) # Bourne compatible functions.
13989 cat << \_LT_EOF >> "$cfgfile"
13990
13991 # func_dirname file append nondir_replacement
13992 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13993 # otherwise set result to NONDIR_REPLACEMENT.
13994 func_dirname ()
13995 {
13996 # Extract subdirectory from the argument.
13997 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13998 if test "X$func_dirname_result" = "X${1}"; then
13999 func_dirname_result="${3}"
14000 else
14001 func_dirname_result="$func_dirname_result${2}"
14002 fi
14003 }
14004
14005 # func_basename file
14006 func_basename ()
14007 {
14008 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14009 }
14010
14011
14012 # func_stripname prefix suffix name
14013 # strip PREFIX and SUFFIX off of NAME.
14014 # PREFIX and SUFFIX must not contain globbing or regex special
14015 # characters, hashes, percent signs, but SUFFIX may contain a leading
14016 # dot (in which case that matches only a dot).
14017 # func_strip_suffix prefix name
14018 func_stripname ()
14019 {
14020 case ${2} in
14021 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14022 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14023 esac
14024 }
14025
14026 # sed scripts:
14027 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14028 my_sed_long_arg='1s/^-[^=]*=//'
14029
14030 # func_opt_split
14031 func_opt_split ()
14032 {
14033 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14034 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14035 }
14036
14037 # func_lo2o object
14038 func_lo2o ()
14039 {
14040 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14041 }
14042
14043 # func_xform libobj-or-source
14044 func_xform ()
14045 {
14046 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14047 }
14048
14049 # func_arith arithmetic-term...
14050 func_arith ()
14051 {
14052 func_arith_result=`expr "$@"`
14053 }
14054
14055 # func_len string
14056 # STRING may not start with a hyphen.
14057 func_len ()
14058 {
14059 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14060 }
14061
14062 _LT_EOF
14063 esac
14064
14065 case $lt_shell_append in
14066 yes)
14067 cat << \_LT_EOF >> "$cfgfile"
14068
14069 # func_append var value
14070 # Append VALUE to the end of shell variable VAR.
14071 func_append ()
14072 {
14073 eval "$1+=\$2"
14074 }
14075 _LT_EOF
14076 ;;
14077 *)
14078 cat << \_LT_EOF >> "$cfgfile"
14079
14080 # func_append var value
14081 # Append VALUE to the end of shell variable VAR.
14082 func_append ()
14083 {
14084 eval "$1=\$$1\$2"
14085 }
14086
14087 _LT_EOF
14088 ;;
14089 esac
14090
14091
14092 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14093 || (rm -f "$cfgfile"; exit 1)
14094
14095 mv -f "$cfgfile" "$ofile" ||
14096 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14097 chmod +x "$ofile"
14098
14099 ;;
14100 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14101 rm -f Makesim1.tmp Makesim2.tmp Makefile
14102 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14103 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14104 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14105 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14106 <Makefile.sim >Makefile
14107 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14108 ;;
14109 "stamp-h":C) echo > stamp-h ;;
14110
14111 esac
14112 done # for ac_tag
14113
14114
14115 as_fn_exit 0
14116 _ACEOF
14117 ac_clean_files=$ac_clean_files_save
14118
14119 test $ac_write_fail = 0 ||
14120 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14121
14122
14123 # configure is writing to config.log, and then calls config.status.
14124 # config.status does its own redirection, appending to config.log.
14125 # Unfortunately, on DOS this fails, as config.log is still kept open
14126 # by configure, so config.status won't be able to write to it; its
14127 # output is simply discarded. So we exec the FD to /dev/null,
14128 # effectively closing config.log, so it can be properly (re)opened and
14129 # appended to by config.status. When coming back to configure, we
14130 # need to make the FD available again.
14131 if test "$no_create" != yes; then
14132 ac_cs_success=:
14133 ac_config_status_args=
14134 test "$silent" = yes &&
14135 ac_config_status_args="$ac_config_status_args --quiet"
14136 exec 5>/dev/null
14137 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14138 exec 5>>config.log
14139 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14140 # would make configure fail if this is the last instruction.
14141 $ac_cs_success || as_fn_exit 1
14142 fi
14143 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14144 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14145 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14146 fi
14147
14148
A mirror of the official binutils-gdb repository