]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blob - sim/v850/configure
projects / thirdparty / binutils-gdb.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
sim: unify toolchain settings
[thirdparty/binutils-gdb.git] / sim / v850 / 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_hw
635 sim_hw_objs
636 sim_hw_cflags
637 sim_default_model
638 sim_scache
639 sim_float
640 cgen_breaks
641 REPORT_BUGS_TEXI
642 REPORT_BUGS_TO
643 PKGVERSION
644 MAINT
645 MAINTAINER_MODE_FALSE
646 MAINTAINER_MODE_TRUE
647 lt_cv_dlopen_libs
648 OTOOL64
649 OTOOL
650 LIPO
651 NMEDIT
652 DSYMUTIL
653 AWK
654 STRIP
655 OBJDUMP
656 LN_S
657 NM
658 ac_ct_DUMPBIN
659 DUMPBIN
660 LD
661 FGREP
662 SED
663 LIBTOOL
664 PLUGINS_FALSE
665 PLUGINS_TRUE
666 zlibinc
667 zlibdir
668 CATOBJEXT
669 GENCAT
670 INSTOBJEXT
671 DATADIRNAME
672 CATALOGS
673 POSUB
674 GMSGFMT
675 XGETTEXT
676 INCINTL
677 LIBINTL_DEP
678 LIBINTL
679 USE_NLS
680 GMAKE_FALSE
681 GMAKE_TRUE
682 MAKE
683 CCDEPMODE
684 DEPDIR
685 am__leading_dot
686 PACKAGE
687 C_DIALECT
688 RANLIB
689 AR
690 LDFLAGS_FOR_BUILD
691 CFLAGS_FOR_BUILD
692 CC_FOR_BUILD
693 INSTALL_DATA
694 INSTALL_SCRIPT
695 INSTALL_PROGRAM
696 EGREP
697 GREP
698 CPP
699 OBJEXT
700 EXEEXT
701 ac_ct_CC
702 CPPFLAGS
703 LDFLAGS
704 CFLAGS
705 CC
706 target_os
707 target_vendor
708 target_cpu
709 target
710 host_os
711 host_vendor
712 host_cpu
713 host
714 build_os
715 build_vendor
716 build_cpu
717 build
718 target_alias
719 host_alias
720 build_alias
721 LIBS
722 ECHO_T
723 ECHO_N
724 ECHO_C
725 DEFS
726 mandir
727 localedir
728 libdir
729 psdir
730 pdfdir
731 dvidir
732 htmldir
733 infodir
734 docdir
735 oldincludedir
736 includedir
737 localstatedir
738 sharedstatedir
739 sysconfdir
740 datadir
741 datarootdir
742 libexecdir
743 sbindir
744 bindir
745 program_transform_name
746 prefix
747 exec_prefix
748 PACKAGE_URL
749 PACKAGE_BUGREPORT
750 PACKAGE_STRING
751 PACKAGE_VERSION
752 PACKAGE_TARNAME
753 PACKAGE_NAME
754 PATH_SEPARATOR
755 SHELL
756 WERROR_CFLAGS
757 WARN_CFLAGS
758 sim_reserved_bits
759 sim_inline
760 sim_endian
761 sim_bitsize
762 sim_alignment'
763 ac_subst_files=''
764 ac_user_opts='
765 enable_option_checking
766 with_system_zlib
767 enable_plugins
768 enable_shared
769 enable_static
770 with_pic
771 enable_fast_install
772 with_gnu_ld
773 enable_libtool_lock
774 enable_maintainer_mode
775 enable_sim_debug
776 enable_sim_stdio
777 enable_sim_trace
778 enable_sim_profile
779 enable_sim_assert
780 enable_sim_environment
781 enable_sim_inline
782 with_pkgversion
783 with_bugurl
784 enable_sim_endian
785 enable_sim_alignment
786 enable_sim_reserved_bits
787 enable_sim_bitsize
788 enable_werror
789 enable_build_warnings
790 enable_sim_build_warnings
791 '
792 ac_precious_vars='build_alias
793 host_alias
794 target_alias
795 CC
796 CFLAGS
797 LDFLAGS
798 LIBS
799 CPPFLAGS
800 CPP'
801
802
803 # Initialize some variables set by options.
804 ac_init_help=
805 ac_init_version=false
806 ac_unrecognized_opts=
807 ac_unrecognized_sep=
808 # The variables have the same names as the options, with
809 # dashes changed to underlines.
810 cache_file=/dev/null
811 exec_prefix=NONE
812 no_create=
813 no_recursion=
814 prefix=NONE
815 program_prefix=NONE
816 program_suffix=NONE
817 program_transform_name=s,x,x,
818 silent=
819 site=
820 srcdir=
821 verbose=
822 x_includes=NONE
823 x_libraries=NONE
824
825 # Installation directory options.
826 # These are left unexpanded so users can "make install exec_prefix=/foo"
827 # and all the variables that are supposed to be based on exec_prefix
828 # by default will actually change.
829 # Use braces instead of parens because sh, perl, etc. also accept them.
830 # (The list follows the same order as the GNU Coding Standards.)
831 bindir='${exec_prefix}/bin'
832 sbindir='${exec_prefix}/sbin'
833 libexecdir='${exec_prefix}/libexec'
834 datarootdir='${prefix}/share'
835 datadir='${datarootdir}'
836 sysconfdir='${prefix}/etc'
837 sharedstatedir='${prefix}/com'
838 localstatedir='${prefix}/var'
839 includedir='${prefix}/include'
840 oldincludedir='/usr/include'
841 docdir='${datarootdir}/doc/${PACKAGE}'
842 infodir='${datarootdir}/info'
843 htmldir='${docdir}'
844 dvidir='${docdir}'
845 pdfdir='${docdir}'
846 psdir='${docdir}'
847 libdir='${exec_prefix}/lib'
848 localedir='${datarootdir}/locale'
849 mandir='${datarootdir}/man'
850
851 ac_prev=
852 ac_dashdash=
853 for ac_option
854 do
855 # If the previous option needs an argument, assign it.
856 if test -n "$ac_prev"; then
857 eval $ac_prev=\$ac_option
858 ac_prev=
859 continue
860 fi
861
862 case $ac_option in
863 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
864 *=) ac_optarg= ;;
865 *) ac_optarg=yes ;;
866 esac
867
868 # Accept the important Cygnus configure options, so we can diagnose typos.
869
870 case $ac_dashdash$ac_option in
871 --)
872 ac_dashdash=yes ;;
873
874 -bindir | --bindir | --bindi | --bind | --bin | --bi)
875 ac_prev=bindir ;;
876 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
877 bindir=$ac_optarg ;;
878
879 -build | --build | --buil | --bui | --bu)
880 ac_prev=build_alias ;;
881 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
882 build_alias=$ac_optarg ;;
883
884 -cache-file | --cache-file | --cache-fil | --cache-fi \
885 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
886 ac_prev=cache_file ;;
887 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
888 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
889 cache_file=$ac_optarg ;;
890
891 --config-cache | -C)
892 cache_file=config.cache ;;
893
894 -datadir | --datadir | --datadi | --datad)
895 ac_prev=datadir ;;
896 -datadir=* | --datadir=* | --datadi=* | --datad=*)
897 datadir=$ac_optarg ;;
898
899 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
900 | --dataroo | --dataro | --datar)
901 ac_prev=datarootdir ;;
902 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
903 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
904 datarootdir=$ac_optarg ;;
905
906 -disable-* | --disable-*)
907 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
908 # Reject names that are not valid shell variable names.
909 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
910 as_fn_error $? "invalid feature name: $ac_useropt"
911 ac_useropt_orig=$ac_useropt
912 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
913 case $ac_user_opts in
914 *"
915 "enable_$ac_useropt"
916 "*) ;;
917 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
918 ac_unrecognized_sep=', ';;
919 esac
920 eval enable_$ac_useropt=no ;;
921
922 -docdir | --docdir | --docdi | --doc | --do)
923 ac_prev=docdir ;;
924 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
925 docdir=$ac_optarg ;;
926
927 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
928 ac_prev=dvidir ;;
929 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
930 dvidir=$ac_optarg ;;
931
932 -enable-* | --enable-*)
933 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
934 # Reject names that are not valid shell variable names.
935 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
936 as_fn_error $? "invalid feature name: $ac_useropt"
937 ac_useropt_orig=$ac_useropt
938 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
939 case $ac_user_opts in
940 *"
941 "enable_$ac_useropt"
942 "*) ;;
943 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
944 ac_unrecognized_sep=', ';;
945 esac
946 eval enable_$ac_useropt=\$ac_optarg ;;
947
948 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
949 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
950 | --exec | --exe | --ex)
951 ac_prev=exec_prefix ;;
952 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
953 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
954 | --exec=* | --exe=* | --ex=*)
955 exec_prefix=$ac_optarg ;;
956
957 -gas | --gas | --ga | --g)
958 # Obsolete; use --with-gas.
959 with_gas=yes ;;
960
961 -help | --help | --hel | --he | -h)
962 ac_init_help=long ;;
963 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
964 ac_init_help=recursive ;;
965 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
966 ac_init_help=short ;;
967
968 -host | --host | --hos | --ho)
969 ac_prev=host_alias ;;
970 -host=* | --host=* | --hos=* | --ho=*)
971 host_alias=$ac_optarg ;;
972
973 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
974 ac_prev=htmldir ;;
975 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
976 | --ht=*)
977 htmldir=$ac_optarg ;;
978
979 -includedir | --includedir | --includedi | --included | --include \
980 | --includ | --inclu | --incl | --inc)
981 ac_prev=includedir ;;
982 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
983 | --includ=* | --inclu=* | --incl=* | --inc=*)
984 includedir=$ac_optarg ;;
985
986 -infodir | --infodir | --infodi | --infod | --info | --inf)
987 ac_prev=infodir ;;
988 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
989 infodir=$ac_optarg ;;
990
991 -libdir | --libdir | --libdi | --libd)
992 ac_prev=libdir ;;
993 -libdir=* | --libdir=* | --libdi=* | --libd=*)
994 libdir=$ac_optarg ;;
995
996 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
997 | --libexe | --libex | --libe)
998 ac_prev=libexecdir ;;
999 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000 | --libexe=* | --libex=* | --libe=*)
1001 libexecdir=$ac_optarg ;;
1002
1003 -localedir | --localedir | --localedi | --localed | --locale)
1004 ac_prev=localedir ;;
1005 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006 localedir=$ac_optarg ;;
1007
1008 -localstatedir | --localstatedir | --localstatedi | --localstated \
1009 | --localstate | --localstat | --localsta | --localst | --locals)
1010 ac_prev=localstatedir ;;
1011 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013 localstatedir=$ac_optarg ;;
1014
1015 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016 ac_prev=mandir ;;
1017 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018 mandir=$ac_optarg ;;
1019
1020 -nfp | --nfp | --nf)
1021 # Obsolete; use --without-fp.
1022 with_fp=no ;;
1023
1024 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025 | --no-cr | --no-c | -n)
1026 no_create=yes ;;
1027
1028 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030 no_recursion=yes ;;
1031
1032 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034 | --oldin | --oldi | --old | --ol | --o)
1035 ac_prev=oldincludedir ;;
1036 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039 oldincludedir=$ac_optarg ;;
1040
1041 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042 ac_prev=prefix ;;
1043 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044 prefix=$ac_optarg ;;
1045
1046 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047 | --program-pre | --program-pr | --program-p)
1048 ac_prev=program_prefix ;;
1049 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051 program_prefix=$ac_optarg ;;
1052
1053 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054 | --program-suf | --program-su | --program-s)
1055 ac_prev=program_suffix ;;
1056 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058 program_suffix=$ac_optarg ;;
1059
1060 -program-transform-name | --program-transform-name \
1061 | --program-transform-nam | --program-transform-na \
1062 | --program-transform-n | --program-transform- \
1063 | --program-transform | --program-transfor \
1064 | --program-transfo | --program-transf \
1065 | --program-trans | --program-tran \
1066 | --progr-tra | --program-tr | --program-t)
1067 ac_prev=program_transform_name ;;
1068 -program-transform-name=* | --program-transform-name=* \
1069 | --program-transform-nam=* | --program-transform-na=* \
1070 | --program-transform-n=* | --program-transform-=* \
1071 | --program-transform=* | --program-transfor=* \
1072 | --program-transfo=* | --program-transf=* \
1073 | --program-trans=* | --program-tran=* \
1074 | --progr-tra=* | --program-tr=* | --program-t=*)
1075 program_transform_name=$ac_optarg ;;
1076
1077 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078 ac_prev=pdfdir ;;
1079 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080 pdfdir=$ac_optarg ;;
1081
1082 -psdir | --psdir | --psdi | --psd | --ps)
1083 ac_prev=psdir ;;
1084 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085 psdir=$ac_optarg ;;
1086
1087 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088 | -silent | --silent | --silen | --sile | --sil)
1089 silent=yes ;;
1090
1091 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092 ac_prev=sbindir ;;
1093 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094 | --sbi=* | --sb=*)
1095 sbindir=$ac_optarg ;;
1096
1097 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099 | --sharedst | --shareds | --shared | --share | --shar \
1100 | --sha | --sh)
1101 ac_prev=sharedstatedir ;;
1102 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105 | --sha=* | --sh=*)
1106 sharedstatedir=$ac_optarg ;;
1107
1108 -site | --site | --sit)
1109 ac_prev=site ;;
1110 -site=* | --site=* | --sit=*)
1111 site=$ac_optarg ;;
1112
1113 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114 ac_prev=srcdir ;;
1115 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116 srcdir=$ac_optarg ;;
1117
1118 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119 | --syscon | --sysco | --sysc | --sys | --sy)
1120 ac_prev=sysconfdir ;;
1121 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123 sysconfdir=$ac_optarg ;;
1124
1125 -target | --target | --targe | --targ | --tar | --ta | --t)
1126 ac_prev=target_alias ;;
1127 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128 target_alias=$ac_optarg ;;
1129
1130 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131 verbose=yes ;;
1132
1133 -version | --version | --versio | --versi | --vers | -V)
1134 ac_init_version=: ;;
1135
1136 -with-* | --with-*)
1137 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138 # Reject names that are not valid shell variable names.
1139 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140 as_fn_error $? "invalid package name: $ac_useropt"
1141 ac_useropt_orig=$ac_useropt
1142 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143 case $ac_user_opts in
1144 *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148 ac_unrecognized_sep=', ';;
1149 esac
1150 eval with_$ac_useropt=\$ac_optarg ;;
1151
1152 -without-* | --without-*)
1153 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1154 # Reject names that are not valid shell variable names.
1155 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156 as_fn_error $? "invalid package name: $ac_useropt"
1157 ac_useropt_orig=$ac_useropt
1158 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159 case $ac_user_opts in
1160 *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164 ac_unrecognized_sep=', ';;
1165 esac
1166 eval with_$ac_useropt=no ;;
1167
1168 --x)
1169 # Obsolete; use --with-x.
1170 with_x=yes ;;
1171
1172 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173 | --x-incl | --x-inc | --x-in | --x-i)
1174 ac_prev=x_includes ;;
1175 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177 x_includes=$ac_optarg ;;
1178
1179 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181 ac_prev=x_libraries ;;
1182 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184 x_libraries=$ac_optarg ;;
1185
1186 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1187 Try \`$0 --help' for more information"
1188 ;;
1189
1190 *=*)
1191 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192 # Reject names that are not valid shell variable names.
1193 case $ac_envvar in #(
1194 '' | [0-9]* | *[!_$as_cr_alnum]* )
1195 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1196 esac
1197 eval $ac_envvar=\$ac_optarg
1198 export $ac_envvar ;;
1199
1200 *)
1201 # FIXME: should be removed in autoconf 3.0.
1202 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1203 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1204 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1205 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1206 ;;
1207
1208 esac
1209 done
1210
1211 if test -n "$ac_prev"; then
1212 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1213 as_fn_error $? "missing argument to $ac_option"
1214 fi
1215
1216 if test -n "$ac_unrecognized_opts"; then
1217 case $enable_option_checking in
1218 no) ;;
1219 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1220 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1221 esac
1222 fi
1223
1224 # Check all directory arguments for consistency.
1225 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226 datadir sysconfdir sharedstatedir localstatedir includedir \
1227 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228 libdir localedir mandir
1229 do
1230 eval ac_val=\$$ac_var
1231 # Remove trailing slashes.
1232 case $ac_val in
1233 */ )
1234 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235 eval $ac_var=\$ac_val;;
1236 esac
1237 # Be sure to have absolute directory names.
1238 case $ac_val in
1239 [\\/$]* | ?:[\\/]* ) continue;;
1240 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1241 esac
1242 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1243 done
1244
1245 # There might be people who depend on the old broken behavior: `$host'
1246 # used to hold the argument of --host etc.
1247 # FIXME: To remove some day.
1248 build=$build_alias
1249 host=$host_alias
1250 target=$target_alias
1251
1252 # FIXME: To remove some day.
1253 if test "x$host_alias" != x; then
1254 if test "x$build_alias" = x; then
1255 cross_compiling=maybe
1256 elif test "x$build_alias" != "x$host_alias"; then
1257 cross_compiling=yes
1258 fi
1259 fi
1260
1261 ac_tool_prefix=
1262 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1263
1264 test "$silent" = yes && exec 6>/dev/null
1265
1266
1267 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1268 ac_ls_di=`ls -di .` &&
1269 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1270 as_fn_error $? "working directory cannot be determined"
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272 as_fn_error $? "pwd does not report name of working directory"
1273
1274
1275 # Find the source files, if location was not specified.
1276 if test -z "$srcdir"; then
1277 ac_srcdir_defaulted=yes
1278 # Try the directory containing this script, then the parent directory.
1279 ac_confdir=`$as_dirname -- "$as_myself" ||
1280 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1281 X"$as_myself" : 'X\(//\)[^/]' \| \
1282 X"$as_myself" : 'X\(//\)$' \| \
1283 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1284 $as_echo X"$as_myself" |
1285 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1286 s//\1/
1287 q
1288 }
1289 /^X\(\/\/\)[^/].*/{
1290 s//\1/
1291 q
1292 }
1293 /^X\(\/\/\)$/{
1294 s//\1/
1295 q
1296 }
1297 /^X\(\/\).*/{
1298 s//\1/
1299 q
1300 }
1301 s/.*/./; q'`
1302 srcdir=$ac_confdir
1303 if test ! -r "$srcdir/$ac_unique_file"; then
1304 srcdir=..
1305 fi
1306 else
1307 ac_srcdir_defaulted=no
1308 fi
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1311 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1312 fi
1313 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1314 ac_abs_confdir=`(
1315 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1316 pwd)`
1317 # When building in place, set srcdir=.
1318 if test "$ac_abs_confdir" = "$ac_pwd"; then
1319 srcdir=.
1320 fi
1321 # Remove unnecessary trailing slashes from srcdir.
1322 # Double slashes in file names in object file debugging info
1323 # mess up M-x gdb in Emacs.
1324 case $srcdir in
1325 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1326 esac
1327 for ac_var in $ac_precious_vars; do
1328 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1329 eval ac_env_${ac_var}_value=\$${ac_var}
1330 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1331 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1332 done
1333
1334 #
1335 # Report the --help message.
1336 #
1337 if test "$ac_init_help" = "long"; then
1338 # Omit some internal or obsolete options to make the list less imposing.
1339 # This message is too long to be a string in the A/UX 3.1 sh.
1340 cat <<_ACEOF
1341 \`configure' configures this package to adapt to many kinds of systems.
1342
1343 Usage: $0 [OPTION]... [VAR=VALUE]...
1344
1345 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1346 VAR=VALUE. See below for descriptions of some of the useful variables.
1347
1348 Defaults for the options are specified in brackets.
1349
1350 Configuration:
1351 -h, --help display this help and exit
1352 --help=short display options specific to this package
1353 --help=recursive display the short help of all the included packages
1354 -V, --version display version information and exit
1355 -q, --quiet, --silent do not print \`checking ...' messages
1356 --cache-file=FILE cache test results in FILE [disabled]
1357 -C, --config-cache alias for \`--cache-file=config.cache'
1358 -n, --no-create do not create output files
1359 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1360
1361 Installation directories:
1362 --prefix=PREFIX install architecture-independent files in PREFIX
1363 [$ac_default_prefix]
1364 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1365 [PREFIX]
1366
1367 By default, \`make install' will install all the files in
1368 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1369 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1370 for instance \`--prefix=\$HOME'.
1371
1372 For better control, use the options below.
1373
1374 Fine tuning of the installation directories:
1375 --bindir=DIR user executables [EPREFIX/bin]
1376 --sbindir=DIR system admin executables [EPREFIX/sbin]
1377 --libexecdir=DIR program executables [EPREFIX/libexec]
1378 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1379 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1380 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1381 --libdir=DIR object code libraries [EPREFIX/lib]
1382 --includedir=DIR C header files [PREFIX/include]
1383 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1384 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1385 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1386 --infodir=DIR info documentation [DATAROOTDIR/info]
1387 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1388 --mandir=DIR man documentation [DATAROOTDIR/man]
1389 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1390 --htmldir=DIR html documentation [DOCDIR]
1391 --dvidir=DIR dvi documentation [DOCDIR]
1392 --pdfdir=DIR pdf documentation [DOCDIR]
1393 --psdir=DIR ps documentation [DOCDIR]
1394 _ACEOF
1395
1396 cat <<\_ACEOF
1397
1398 Program names:
1399 --program-prefix=PREFIX prepend PREFIX to installed program names
1400 --program-suffix=SUFFIX append SUFFIX to installed program names
1401 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1402
1403 System types:
1404 --build=BUILD configure for building on BUILD [guessed]
1405 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1406 --target=TARGET configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411
1412 cat <<\_ACEOF
1413
1414 Optional Features:
1415 --disable-option-checking ignore unrecognized --enable/--with options
1416 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1417 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1418 --enable-plugins Enable support for plugins
1419 --enable-shared[=PKGS] build shared libraries [default=yes]
1420 --enable-static[=PKGS] build static libraries [default=yes]
1421 --enable-fast-install[=PKGS]
1422 optimize for fast installation [default=yes]
1423 --disable-libtool-lock avoid locking (might break parallel builds)
1424 --enable-maintainer-mode
1425 enable make rules and dependencies not useful (and
1426 sometimes confusing) to the casual installer
1427 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1428 itself)
1429 --enable-sim-stdio Specify whether to use stdio for console
1430 input/output
1431 --enable-sim-trace=opts Enable tracing of simulated programs
1432 --enable-sim-profile=opts
1433 Enable profiling flags
1434 --enable-sim-assert Specify whether to perform random assertions
1435 --enable-sim-environment=environment
1436 Specify mixed, user, virtual or operating
1437 environment
1438 --enable-sim-inline=inlines
1439 Specify which functions should be inlined
1440 --enable-sim-endian=endian
1441 Specify target byte endian orientation
1442 --enable-sim-alignment=align
1443 Specify strict, nonstrict or forced alignment of
1444 memory accesses
1445 --enable-sim-reserved-bits
1446 Specify whether to check reserved bits in
1447 instruction
1448 --enable-sim-bitsize=N Specify target bitsize (32 or 64)
1449 --enable-werror treat compile warnings as errors
1450 --enable-build-warnings enable build-time compiler warnings if gcc is used
1451 --enable-sim-build-warnings
1452 enable SIM specific build-time compiler warnings if
1453 gcc is used
1454
1455 Optional Packages:
1456 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1457 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1458 --with-system-zlib use installed libz
1459 --with-pic try to use only PIC/non-PIC objects [default=use
1460 both]
1461 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1462 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1463 --with-bugurl=URL Direct users to URL to report a bug
1464
1465 Some influential environment variables:
1466 CC C compiler command
1467 CFLAGS C compiler flags
1468 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1469 nonstandard directory <lib dir>
1470 LIBS libraries to pass to the linker, e.g. -l<library>
1471 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1472 you have headers in a nonstandard directory <include dir>
1473 CPP C preprocessor
1474
1475 Use these variables to override the choices made by `configure' or to help
1476 it to find libraries and programs with nonstandard names/locations.
1477
1478 Report bugs to the package provider.
1479 _ACEOF
1480 ac_status=$?
1481 fi
1482
1483 if test "$ac_init_help" = "recursive"; then
1484 # If there are subdirs, report their specific --help.
1485 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1486 test -d "$ac_dir" ||
1487 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1488 continue
1489 ac_builddir=.
1490
1491 case "$ac_dir" in
1492 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1493 *)
1494 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1495 # A ".." for each directory in $ac_dir_suffix.
1496 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1497 case $ac_top_builddir_sub in
1498 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1499 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1500 esac ;;
1501 esac
1502 ac_abs_top_builddir=$ac_pwd
1503 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1504 # for backward compatibility:
1505 ac_top_builddir=$ac_top_build_prefix
1506
1507 case $srcdir in
1508 .) # We are building in place.
1509 ac_srcdir=.
1510 ac_top_srcdir=$ac_top_builddir_sub
1511 ac_abs_top_srcdir=$ac_pwd ;;
1512 [\\/]* | ?:[\\/]* ) # Absolute name.
1513 ac_srcdir=$srcdir$ac_dir_suffix;
1514 ac_top_srcdir=$srcdir
1515 ac_abs_top_srcdir=$srcdir ;;
1516 *) # Relative name.
1517 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1518 ac_top_srcdir=$ac_top_build_prefix$srcdir
1519 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1520 esac
1521 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1522
1523 cd "$ac_dir" || { ac_status=$?; continue; }
1524 # Check for guested configure.
1525 if test -f "$ac_srcdir/configure.gnu"; then
1526 echo &&
1527 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1528 elif test -f "$ac_srcdir/configure"; then
1529 echo &&
1530 $SHELL "$ac_srcdir/configure" --help=recursive
1531 else
1532 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1533 fi || ac_status=$?
1534 cd "$ac_pwd" || { ac_status=$?; break; }
1535 done
1536 fi
1537
1538 test -n "$ac_init_help" && exit $ac_status
1539 if $ac_init_version; then
1540 cat <<\_ACEOF
1541 configure
1542 generated by GNU Autoconf 2.69
1543
1544 Copyright (C) 2012 Free Software Foundation, Inc.
1545 This configure script is free software; the Free Software Foundation
1546 gives unlimited permission to copy, distribute and modify it.
1547 _ACEOF
1548 exit
1549 fi
1550
1551 ## ------------------------ ##
1552 ## Autoconf initialization. ##
1553 ## ------------------------ ##
1554
1555 # ac_fn_c_try_compile LINENO
1556 # --------------------------
1557 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1558 ac_fn_c_try_compile ()
1559 {
1560 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1561 rm -f conftest.$ac_objext
1562 if { { ac_try="$ac_compile"
1563 case "(($ac_try" in
1564 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1565 *) ac_try_echo=$ac_try;;
1566 esac
1567 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1568 $as_echo "$ac_try_echo"; } >&5
1569 (eval "$ac_compile") 2>conftest.err
1570 ac_status=$?
1571 if test -s conftest.err; then
1572 grep -v '^ *+' conftest.err >conftest.er1
1573 cat conftest.er1 >&5
1574 mv -f conftest.er1 conftest.err
1575 fi
1576 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1577 test $ac_status = 0; } && {
1578 test -z "$ac_c_werror_flag" ||
1579 test ! -s conftest.err
1580 } && test -s conftest.$ac_objext; then :
1581 ac_retval=0
1582 else
1583 $as_echo "$as_me: failed program was:" >&5
1584 sed 's/^/| /' conftest.$ac_ext >&5
1585
1586 ac_retval=1
1587 fi
1588 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1589 as_fn_set_status $ac_retval
1590
1591 } # ac_fn_c_try_compile
1592
1593 # ac_fn_c_try_cpp LINENO
1594 # ----------------------
1595 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1596 ac_fn_c_try_cpp ()
1597 {
1598 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1599 if { { ac_try="$ac_cpp conftest.$ac_ext"
1600 case "(($ac_try" in
1601 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1602 *) ac_try_echo=$ac_try;;
1603 esac
1604 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1605 $as_echo "$ac_try_echo"; } >&5
1606 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1607 ac_status=$?
1608 if test -s conftest.err; then
1609 grep -v '^ *+' conftest.err >conftest.er1
1610 cat conftest.er1 >&5
1611 mv -f conftest.er1 conftest.err
1612 fi
1613 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1614 test $ac_status = 0; } > conftest.i && {
1615 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1616 test ! -s conftest.err
1617 }; then :
1618 ac_retval=0
1619 else
1620 $as_echo "$as_me: failed program was:" >&5
1621 sed 's/^/| /' conftest.$ac_ext >&5
1622
1623 ac_retval=1
1624 fi
1625 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1626 as_fn_set_status $ac_retval
1627
1628 } # ac_fn_c_try_cpp
1629
1630 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1631 # -------------------------------------------------------
1632 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1633 # the include files in INCLUDES and setting the cache variable VAR
1634 # accordingly.
1635 ac_fn_c_check_header_mongrel ()
1636 {
1637 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638 if eval \${$3+:} false; then :
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1640 $as_echo_n "checking for $2... " >&6; }
1641 if eval \${$3+:} false; then :
1642 $as_echo_n "(cached) " >&6
1643 fi
1644 eval ac_res=\$$3
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1646 $as_echo "$ac_res" >&6; }
1647 else
1648 # Is the header compilable?
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1650 $as_echo_n "checking $2 usability... " >&6; }
1651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1652 /* end confdefs.h. */
1653 $4
1654 #include <$2>
1655 _ACEOF
1656 if ac_fn_c_try_compile "$LINENO"; then :
1657 ac_header_compiler=yes
1658 else
1659 ac_header_compiler=no
1660 fi
1661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1663 $as_echo "$ac_header_compiler" >&6; }
1664
1665 # Is the header present?
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1667 $as_echo_n "checking $2 presence... " >&6; }
1668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1669 /* end confdefs.h. */
1670 #include <$2>
1671 _ACEOF
1672 if ac_fn_c_try_cpp "$LINENO"; then :
1673 ac_header_preproc=yes
1674 else
1675 ac_header_preproc=no
1676 fi
1677 rm -f conftest.err conftest.i conftest.$ac_ext
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1679 $as_echo "$ac_header_preproc" >&6; }
1680
1681 # So? What about this header?
1682 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1683 yes:no: )
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1685 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1687 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1688 ;;
1689 no:yes:* )
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1691 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1693 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1695 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1697 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1698 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1699 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1700 ;;
1701 esac
1702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1703 $as_echo_n "checking for $2... " >&6; }
1704 if eval \${$3+:} false; then :
1705 $as_echo_n "(cached) " >&6
1706 else
1707 eval "$3=\$ac_header_compiler"
1708 fi
1709 eval ac_res=\$$3
1710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1711 $as_echo "$ac_res" >&6; }
1712 fi
1713 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1714
1715 } # ac_fn_c_check_header_mongrel
1716
1717 # ac_fn_c_try_run LINENO
1718 # ----------------------
1719 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1720 # that executables *can* be run.
1721 ac_fn_c_try_run ()
1722 {
1723 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1724 if { { ac_try="$ac_link"
1725 case "(($ac_try" in
1726 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1727 *) ac_try_echo=$ac_try;;
1728 esac
1729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1730 $as_echo "$ac_try_echo"; } >&5
1731 (eval "$ac_link") 2>&5
1732 ac_status=$?
1733 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1735 { { case "(($ac_try" in
1736 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1737 *) ac_try_echo=$ac_try;;
1738 esac
1739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1740 $as_echo "$ac_try_echo"; } >&5
1741 (eval "$ac_try") 2>&5
1742 ac_status=$?
1743 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1744 test $ac_status = 0; }; }; then :
1745 ac_retval=0
1746 else
1747 $as_echo "$as_me: program exited with status $ac_status" >&5
1748 $as_echo "$as_me: failed program was:" >&5
1749 sed 's/^/| /' conftest.$ac_ext >&5
1750
1751 ac_retval=$ac_status
1752 fi
1753 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1754 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1755 as_fn_set_status $ac_retval
1756
1757 } # ac_fn_c_try_run
1758
1759 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1760 # -------------------------------------------------------
1761 # Tests whether HEADER exists and can be compiled using the include files in
1762 # INCLUDES, setting the cache variable VAR accordingly.
1763 ac_fn_c_check_header_compile ()
1764 {
1765 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1767 $as_echo_n "checking for $2... " >&6; }
1768 if eval \${$3+:} false; then :
1769 $as_echo_n "(cached) " >&6
1770 else
1771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1772 /* end confdefs.h. */
1773 $4
1774 #include <$2>
1775 _ACEOF
1776 if ac_fn_c_try_compile "$LINENO"; then :
1777 eval "$3=yes"
1778 else
1779 eval "$3=no"
1780 fi
1781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1782 fi
1783 eval ac_res=\$$3
1784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1785 $as_echo "$ac_res" >&6; }
1786 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1787
1788 } # ac_fn_c_check_header_compile
1789
1790 # ac_fn_c_try_link LINENO
1791 # -----------------------
1792 # Try to link conftest.$ac_ext, and return whether this succeeded.
1793 ac_fn_c_try_link ()
1794 {
1795 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796 rm -f conftest.$ac_objext conftest$ac_exeext
1797 if { { ac_try="$ac_link"
1798 case "(($ac_try" in
1799 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1800 *) ac_try_echo=$ac_try;;
1801 esac
1802 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1803 $as_echo "$ac_try_echo"; } >&5
1804 (eval "$ac_link") 2>conftest.err
1805 ac_status=$?
1806 if test -s conftest.err; then
1807 grep -v '^ *+' conftest.err >conftest.er1
1808 cat conftest.er1 >&5
1809 mv -f conftest.er1 conftest.err
1810 fi
1811 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1812 test $ac_status = 0; } && {
1813 test -z "$ac_c_werror_flag" ||
1814 test ! -s conftest.err
1815 } && test -s conftest$ac_exeext && {
1816 test "$cross_compiling" = yes ||
1817 test -x conftest$ac_exeext
1818 }; then :
1819 ac_retval=0
1820 else
1821 $as_echo "$as_me: failed program was:" >&5
1822 sed 's/^/| /' conftest.$ac_ext >&5
1823
1824 ac_retval=1
1825 fi
1826 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1827 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1828 # interfere with the next link command; also delete a directory that is
1829 # left behind by Apple's compiler. We do this before executing the actions.
1830 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1831 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1832 as_fn_set_status $ac_retval
1833
1834 } # ac_fn_c_try_link
1835
1836 # ac_fn_c_check_func LINENO FUNC VAR
1837 # ----------------------------------
1838 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1839 ac_fn_c_check_func ()
1840 {
1841 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1843 $as_echo_n "checking for $2... " >&6; }
1844 if eval \${$3+:} false; then :
1845 $as_echo_n "(cached) " >&6
1846 else
1847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1848 /* end confdefs.h. */
1849 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1850 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1851 #define $2 innocuous_$2
1852
1853 /* System header to define __stub macros and hopefully few prototypes,
1854 which can conflict with char $2 (); below.
1855 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1856 <limits.h> exists even on freestanding compilers. */
1857
1858 #ifdef __STDC__
1859 # include <limits.h>
1860 #else
1861 # include <assert.h>
1862 #endif
1863
1864 #undef $2
1865
1866 /* Override any GCC internal prototype to avoid an error.
1867 Use char because int might match the return type of a GCC
1868 builtin and then its argument prototype would still apply. */
1869 #ifdef __cplusplus
1870 extern "C"
1871 #endif
1872 char $2 ();
1873 /* The GNU C library defines this for functions which it implements
1874 to always fail with ENOSYS. Some functions are actually named
1875 something starting with __ and the normal name is an alias. */
1876 #if defined __stub_$2 || defined __stub___$2
1877 choke me
1878 #endif
1879
1880 int
1881 main ()
1882 {
1883 return $2 ();
1884 ;
1885 return 0;
1886 }
1887 _ACEOF
1888 if ac_fn_c_try_link "$LINENO"; then :
1889 eval "$3=yes"
1890 else
1891 eval "$3=no"
1892 fi
1893 rm -f core conftest.err conftest.$ac_objext \
1894 conftest$ac_exeext conftest.$ac_ext
1895 fi
1896 eval ac_res=\$$3
1897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1898 $as_echo "$ac_res" >&6; }
1899 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1900
1901 } # ac_fn_c_check_func
1902
1903 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1904 # ----------------------------------------------------
1905 # Tries to find if the field MEMBER exists in type AGGR, after including
1906 # INCLUDES, setting cache variable VAR accordingly.
1907 ac_fn_c_check_member ()
1908 {
1909 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1911 $as_echo_n "checking for $2.$3... " >&6; }
1912 if eval \${$4+:} false; then :
1913 $as_echo_n "(cached) " >&6
1914 else
1915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1916 /* end confdefs.h. */
1917 $5
1918 int
1919 main ()
1920 {
1921 static $2 ac_aggr;
1922 if (ac_aggr.$3)
1923 return 0;
1924 ;
1925 return 0;
1926 }
1927 _ACEOF
1928 if ac_fn_c_try_compile "$LINENO"; then :
1929 eval "$4=yes"
1930 else
1931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1932 /* end confdefs.h. */
1933 $5
1934 int
1935 main ()
1936 {
1937 static $2 ac_aggr;
1938 if (sizeof ac_aggr.$3)
1939 return 0;
1940 ;
1941 return 0;
1942 }
1943 _ACEOF
1944 if ac_fn_c_try_compile "$LINENO"; then :
1945 eval "$4=yes"
1946 else
1947 eval "$4=no"
1948 fi
1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 eval ac_res=\$$4
1954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1955 $as_echo "$ac_res" >&6; }
1956 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1957
1958 } # ac_fn_c_check_member
1959
1960 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1961 # -------------------------------------------
1962 # Tests whether TYPE exists after having included INCLUDES, setting cache
1963 # variable VAR accordingly.
1964 ac_fn_c_check_type ()
1965 {
1966 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1968 $as_echo_n "checking for $2... " >&6; }
1969 if eval \${$3+:} false; then :
1970 $as_echo_n "(cached) " >&6
1971 else
1972 eval "$3=no"
1973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1974 /* end confdefs.h. */
1975 $4
1976 int
1977 main ()
1978 {
1979 if (sizeof ($2))
1980 return 0;
1981 ;
1982 return 0;
1983 }
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1987 /* end confdefs.h. */
1988 $4
1989 int
1990 main ()
1991 {
1992 if (sizeof (($2)))
1993 return 0;
1994 ;
1995 return 0;
1996 }
1997 _ACEOF
1998 if ac_fn_c_try_compile "$LINENO"; then :
1999
2000 else
2001 eval "$3=yes"
2002 fi
2003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2006 fi
2007 eval ac_res=\$$3
2008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2009 $as_echo "$ac_res" >&6; }
2010 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2011
2012 } # ac_fn_c_check_type
2013 cat >config.log <<_ACEOF
2014 This file contains any messages produced by compilers while
2015 running configure, to aid debugging if configure makes a mistake.
2016
2017 It was created by $as_me, which was
2018 generated by GNU Autoconf 2.69. Invocation command line was
2019
2020 $ $0 $@
2021
2022 _ACEOF
2023 exec 5>>config.log
2024 {
2025 cat <<_ASUNAME
2026 ## --------- ##
2027 ## Platform. ##
2028 ## --------- ##
2029
2030 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2031 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2032 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2033 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2034 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2035
2036 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2037 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2038
2039 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2040 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2041 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2042 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2043 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2044 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2045 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2046
2047 _ASUNAME
2048
2049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2050 for as_dir in $PATH
2051 do
2052 IFS=$as_save_IFS
2053 test -z "$as_dir" && as_dir=.
2054 $as_echo "PATH: $as_dir"
2055 done
2056 IFS=$as_save_IFS
2057
2058 } >&5
2059
2060 cat >&5 <<_ACEOF
2061
2062
2063 ## ----------- ##
2064 ## Core tests. ##
2065 ## ----------- ##
2066
2067 _ACEOF
2068
2069
2070 # Keep a trace of the command line.
2071 # Strip out --no-create and --no-recursion so they do not pile up.
2072 # Strip out --silent because we don't want to record it for future runs.
2073 # Also quote any args containing shell meta-characters.
2074 # Make two passes to allow for proper duplicate-argument suppression.
2075 ac_configure_args=
2076 ac_configure_args0=
2077 ac_configure_args1=
2078 ac_must_keep_next=false
2079 for ac_pass in 1 2
2080 do
2081 for ac_arg
2082 do
2083 case $ac_arg in
2084 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2085 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2086 | -silent | --silent | --silen | --sile | --sil)
2087 continue ;;
2088 *\'*)
2089 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2090 esac
2091 case $ac_pass in
2092 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2093 2)
2094 as_fn_append ac_configure_args1 " '$ac_arg'"
2095 if test $ac_must_keep_next = true; then
2096 ac_must_keep_next=false # Got value, back to normal.
2097 else
2098 case $ac_arg in
2099 *=* | --config-cache | -C | -disable-* | --disable-* \
2100 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2101 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2102 | -with-* | --with-* | -without-* | --without-* | --x)
2103 case "$ac_configure_args0 " in
2104 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2105 esac
2106 ;;
2107 -* ) ac_must_keep_next=true ;;
2108 esac
2109 fi
2110 as_fn_append ac_configure_args " '$ac_arg'"
2111 ;;
2112 esac
2113 done
2114 done
2115 { ac_configure_args0=; unset ac_configure_args0;}
2116 { ac_configure_args1=; unset ac_configure_args1;}
2117
2118 # When interrupted or exit'd, cleanup temporary files, and complete
2119 # config.log. We remove comments because anyway the quotes in there
2120 # would cause problems or look ugly.
2121 # WARNING: Use '\'' to represent an apostrophe within the trap.
2122 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2123 trap 'exit_status=$?
2124 # Save into config.log some information that might help in debugging.
2125 {
2126 echo
2127
2128 $as_echo "## ---------------- ##
2129 ## Cache variables. ##
2130 ## ---------------- ##"
2131 echo
2132 # The following way of writing the cache mishandles newlines in values,
2133 (
2134 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2135 eval ac_val=\$$ac_var
2136 case $ac_val in #(
2137 *${as_nl}*)
2138 case $ac_var in #(
2139 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2140 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2141 esac
2142 case $ac_var in #(
2143 _ | IFS | as_nl) ;; #(
2144 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2145 *) { eval $ac_var=; unset $ac_var;} ;;
2146 esac ;;
2147 esac
2148 done
2149 (set) 2>&1 |
2150 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2151 *${as_nl}ac_space=\ *)
2152 sed -n \
2153 "s/'\''/'\''\\\\'\'''\''/g;
2154 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2155 ;; #(
2156 *)
2157 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2158 ;;
2159 esac |
2160 sort
2161 )
2162 echo
2163
2164 $as_echo "## ----------------- ##
2165 ## Output variables. ##
2166 ## ----------------- ##"
2167 echo
2168 for ac_var in $ac_subst_vars
2169 do
2170 eval ac_val=\$$ac_var
2171 case $ac_val in
2172 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2173 esac
2174 $as_echo "$ac_var='\''$ac_val'\''"
2175 done | sort
2176 echo
2177
2178 if test -n "$ac_subst_files"; then
2179 $as_echo "## ------------------- ##
2180 ## File substitutions. ##
2181 ## ------------------- ##"
2182 echo
2183 for ac_var in $ac_subst_files
2184 do
2185 eval ac_val=\$$ac_var
2186 case $ac_val in
2187 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2188 esac
2189 $as_echo "$ac_var='\''$ac_val'\''"
2190 done | sort
2191 echo
2192 fi
2193
2194 if test -s confdefs.h; then
2195 $as_echo "## ----------- ##
2196 ## confdefs.h. ##
2197 ## ----------- ##"
2198 echo
2199 cat confdefs.h
2200 echo
2201 fi
2202 test "$ac_signal" != 0 &&
2203 $as_echo "$as_me: caught signal $ac_signal"
2204 $as_echo "$as_me: exit $exit_status"
2205 } >&5
2206 rm -f core *.core core.conftest.* &&
2207 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2208 exit $exit_status
2209 ' 0
2210 for ac_signal in 1 2 13 15; do
2211 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2212 done
2213 ac_signal=0
2214
2215 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2216 rm -f -r conftest* confdefs.h
2217
2218 $as_echo "/* confdefs.h */" > confdefs.h
2219
2220 # Predefined preprocessor variables.
2221
2222 cat >>confdefs.h <<_ACEOF
2223 #define PACKAGE_NAME "$PACKAGE_NAME"
2224 _ACEOF
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2228 _ACEOF
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_STRING "$PACKAGE_STRING"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_URL "$PACKAGE_URL"
2244 _ACEOF
2245
2246
2247 # Let the site file select an alternate cache file if it wants to.
2248 # Prefer an explicitly selected file to automatically selected ones.
2249 ac_site_file1=NONE
2250 ac_site_file2=NONE
2251 if test -n "$CONFIG_SITE"; then
2252 # We do not want a PATH search for config.site.
2253 case $CONFIG_SITE in #((
2254 -*) ac_site_file1=./$CONFIG_SITE;;
2255 */*) ac_site_file1=$CONFIG_SITE;;
2256 *) ac_site_file1=./$CONFIG_SITE;;
2257 esac
2258 elif test "x$prefix" != xNONE; then
2259 ac_site_file1=$prefix/share/config.site
2260 ac_site_file2=$prefix/etc/config.site
2261 else
2262 ac_site_file1=$ac_default_prefix/share/config.site
2263 ac_site_file2=$ac_default_prefix/etc/config.site
2264 fi
2265 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2266 do
2267 test "x$ac_site_file" = xNONE && continue
2268 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2269 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2270 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2271 sed 's/^/| /' "$ac_site_file" >&5
2272 . "$ac_site_file" \
2273 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2274 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2275 as_fn_error $? "failed to load site script $ac_site_file
2276 See \`config.log' for more details" "$LINENO" 5; }
2277 fi
2278 done
2279
2280 if test -r "$cache_file"; then
2281 # Some versions of bash will fail to source /dev/null (special files
2282 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2283 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2284 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2285 $as_echo "$as_me: loading cache $cache_file" >&6;}
2286 case $cache_file in
2287 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2288 *) . "./$cache_file";;
2289 esac
2290 fi
2291 else
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2293 $as_echo "$as_me: creating cache $cache_file" >&6;}
2294 >$cache_file
2295 fi
2296
2297 # Check that the precious variables saved in the cache have kept the same
2298 # value.
2299 ac_cache_corrupted=false
2300 for ac_var in $ac_precious_vars; do
2301 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2302 eval ac_new_set=\$ac_env_${ac_var}_set
2303 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2304 eval ac_new_val=\$ac_env_${ac_var}_value
2305 case $ac_old_set,$ac_new_set in
2306 set,)
2307 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2308 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2309 ac_cache_corrupted=: ;;
2310 ,set)
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2312 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2313 ac_cache_corrupted=: ;;
2314 ,);;
2315 *)
2316 if test "x$ac_old_val" != "x$ac_new_val"; then
2317 # differences in whitespace do not lead to failure.
2318 ac_old_val_w=`echo x $ac_old_val`
2319 ac_new_val_w=`echo x $ac_new_val`
2320 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2322 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2323 ac_cache_corrupted=:
2324 else
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2326 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2327 eval $ac_var=\$ac_old_val
2328 fi
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2330 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2332 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2333 fi;;
2334 esac
2335 # Pass precious variables to config.status.
2336 if test "$ac_new_set" = set; then
2337 case $ac_new_val in
2338 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2339 *) ac_arg=$ac_var=$ac_new_val ;;
2340 esac
2341 case " $ac_configure_args " in
2342 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2343 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2344 esac
2345 fi
2346 done
2347 if $ac_cache_corrupted; then
2348 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2351 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2352 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2353 fi
2354 ## -------------------- ##
2355 ## Main body of script. ##
2356 ## -------------------- ##
2357
2358 ac_ext=c
2359 ac_cpp='$CPP $CPPFLAGS'
2360 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2361 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2362 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2363
2364
2365
2366
2367
2368
2369
2370 ac_aux_dir=
2371 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2372 if test -f "$ac_dir/install-sh"; then
2373 ac_aux_dir=$ac_dir
2374 ac_install_sh="$ac_aux_dir/install-sh -c"
2375 break
2376 elif test -f "$ac_dir/install.sh"; then
2377 ac_aux_dir=$ac_dir
2378 ac_install_sh="$ac_aux_dir/install.sh -c"
2379 break
2380 elif test -f "$ac_dir/shtool"; then
2381 ac_aux_dir=$ac_dir
2382 ac_install_sh="$ac_aux_dir/shtool install -c"
2383 break
2384 fi
2385 done
2386 if test -z "$ac_aux_dir"; then
2387 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2388 fi
2389
2390 # These three variables are undocumented and unsupported,
2391 # and are intended to be withdrawn in a future Autoconf release.
2392 # They can cause serious problems if a builder's source tree is in a directory
2393 # whose full name contains unusual characters.
2394 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2395 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2396 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2397
2398
2399 # Make sure we can run config.sub.
2400 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2401 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2402
2403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2404 $as_echo_n "checking build system type... " >&6; }
2405 if ${ac_cv_build+:} false; then :
2406 $as_echo_n "(cached) " >&6
2407 else
2408 ac_build_alias=$build_alias
2409 test "x$ac_build_alias" = x &&
2410 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2411 test "x$ac_build_alias" = x &&
2412 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2413 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2414 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2415
2416 fi
2417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2418 $as_echo "$ac_cv_build" >&6; }
2419 case $ac_cv_build in
2420 *-*-*) ;;
2421 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2422 esac
2423 build=$ac_cv_build
2424 ac_save_IFS=$IFS; IFS='-'
2425 set x $ac_cv_build
2426 shift
2427 build_cpu=$1
2428 build_vendor=$2
2429 shift; shift
2430 # Remember, the first character of IFS is used to create $*,
2431 # except with old shells:
2432 build_os=$*
2433 IFS=$ac_save_IFS
2434 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2435
2436
2437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2438 $as_echo_n "checking host system type... " >&6; }
2439 if ${ac_cv_host+:} false; then :
2440 $as_echo_n "(cached) " >&6
2441 else
2442 if test "x$host_alias" = x; then
2443 ac_cv_host=$ac_cv_build
2444 else
2445 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2446 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2447 fi
2448
2449 fi
2450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2451 $as_echo "$ac_cv_host" >&6; }
2452 case $ac_cv_host in
2453 *-*-*) ;;
2454 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2455 esac
2456 host=$ac_cv_host
2457 ac_save_IFS=$IFS; IFS='-'
2458 set x $ac_cv_host
2459 shift
2460 host_cpu=$1
2461 host_vendor=$2
2462 shift; shift
2463 # Remember, the first character of IFS is used to create $*,
2464 # except with old shells:
2465 host_os=$*
2466 IFS=$ac_save_IFS
2467 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2468
2469
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2471 $as_echo_n "checking target system type... " >&6; }
2472 if ${ac_cv_target+:} false; then :
2473 $as_echo_n "(cached) " >&6
2474 else
2475 if test "x$target_alias" = x; then
2476 ac_cv_target=$ac_cv_host
2477 else
2478 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2479 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2480 fi
2481
2482 fi
2483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2484 $as_echo "$ac_cv_target" >&6; }
2485 case $ac_cv_target in
2486 *-*-*) ;;
2487 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2488 esac
2489 target=$ac_cv_target
2490 ac_save_IFS=$IFS; IFS='-'
2491 set x $ac_cv_target
2492 shift
2493 target_cpu=$1
2494 target_vendor=$2
2495 shift; shift
2496 # Remember, the first character of IFS is used to create $*,
2497 # except with old shells:
2498 target_os=$*
2499 IFS=$ac_save_IFS
2500 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2501
2502
2503 # The aliases save the names the user supplied, while $host etc.
2504 # will get canonicalized.
2505 test -n "$target_alias" &&
2506 test "$program_prefix$program_suffix$program_transform_name" = \
2507 NONENONEs,x,x, &&
2508 program_prefix=${target_alias}-
2509 ac_ext=c
2510 ac_cpp='$CPP $CPPFLAGS'
2511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2514 if test -n "$ac_tool_prefix"; then
2515 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2516 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2518 $as_echo_n "checking for $ac_word... " >&6; }
2519 if ${ac_cv_prog_CC+:} false; then :
2520 $as_echo_n "(cached) " >&6
2521 else
2522 if test -n "$CC"; then
2523 ac_cv_prog_CC="$CC" # Let the user override the test.
2524 else
2525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2526 for as_dir in $PATH
2527 do
2528 IFS=$as_save_IFS
2529 test -z "$as_dir" && as_dir=.
2530 for ac_exec_ext in '' $ac_executable_extensions; do
2531 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2532 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2533 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2534 break 2
2535 fi
2536 done
2537 done
2538 IFS=$as_save_IFS
2539
2540 fi
2541 fi
2542 CC=$ac_cv_prog_CC
2543 if test -n "$CC"; then
2544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2545 $as_echo "$CC" >&6; }
2546 else
2547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2548 $as_echo "no" >&6; }
2549 fi
2550
2551
2552 fi
2553 if test -z "$ac_cv_prog_CC"; then
2554 ac_ct_CC=$CC
2555 # Extract the first word of "gcc", so it can be a program name with args.
2556 set dummy gcc; ac_word=$2
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2558 $as_echo_n "checking for $ac_word... " >&6; }
2559 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2560 $as_echo_n "(cached) " >&6
2561 else
2562 if test -n "$ac_ct_CC"; then
2563 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2564 else
2565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2566 for as_dir in $PATH
2567 do
2568 IFS=$as_save_IFS
2569 test -z "$as_dir" && as_dir=.
2570 for ac_exec_ext in '' $ac_executable_extensions; do
2571 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2572 ac_cv_prog_ac_ct_CC="gcc"
2573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2574 break 2
2575 fi
2576 done
2577 done
2578 IFS=$as_save_IFS
2579
2580 fi
2581 fi
2582 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2583 if test -n "$ac_ct_CC"; then
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2585 $as_echo "$ac_ct_CC" >&6; }
2586 else
2587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2588 $as_echo "no" >&6; }
2589 fi
2590
2591 if test "x$ac_ct_CC" = x; then
2592 CC=""
2593 else
2594 case $cross_compiling:$ac_tool_warned in
2595 yes:)
2596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2597 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2598 ac_tool_warned=yes ;;
2599 esac
2600 CC=$ac_ct_CC
2601 fi
2602 else
2603 CC="$ac_cv_prog_CC"
2604 fi
2605
2606 if test -z "$CC"; then
2607 if test -n "$ac_tool_prefix"; then
2608 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2609 set dummy ${ac_tool_prefix}cc; ac_word=$2
2610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2611 $as_echo_n "checking for $ac_word... " >&6; }
2612 if ${ac_cv_prog_CC+:} false; then :
2613 $as_echo_n "(cached) " >&6
2614 else
2615 if test -n "$CC"; then
2616 ac_cv_prog_CC="$CC" # Let the user override the test.
2617 else
2618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2619 for as_dir in $PATH
2620 do
2621 IFS=$as_save_IFS
2622 test -z "$as_dir" && as_dir=.
2623 for ac_exec_ext in '' $ac_executable_extensions; do
2624 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2625 ac_cv_prog_CC="${ac_tool_prefix}cc"
2626 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2627 break 2
2628 fi
2629 done
2630 done
2631 IFS=$as_save_IFS
2632
2633 fi
2634 fi
2635 CC=$ac_cv_prog_CC
2636 if test -n "$CC"; then
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2638 $as_echo "$CC" >&6; }
2639 else
2640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2641 $as_echo "no" >&6; }
2642 fi
2643
2644
2645 fi
2646 fi
2647 if test -z "$CC"; then
2648 # Extract the first word of "cc", so it can be a program name with args.
2649 set dummy cc; ac_word=$2
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2651 $as_echo_n "checking for $ac_word... " >&6; }
2652 if ${ac_cv_prog_CC+:} false; then :
2653 $as_echo_n "(cached) " >&6
2654 else
2655 if test -n "$CC"; then
2656 ac_cv_prog_CC="$CC" # Let the user override the test.
2657 else
2658 ac_prog_rejected=no
2659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2660 for as_dir in $PATH
2661 do
2662 IFS=$as_save_IFS
2663 test -z "$as_dir" && as_dir=.
2664 for ac_exec_ext in '' $ac_executable_extensions; do
2665 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2666 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2667 ac_prog_rejected=yes
2668 continue
2669 fi
2670 ac_cv_prog_CC="cc"
2671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2672 break 2
2673 fi
2674 done
2675 done
2676 IFS=$as_save_IFS
2677
2678 if test $ac_prog_rejected = yes; then
2679 # We found a bogon in the path, so make sure we never use it.
2680 set dummy $ac_cv_prog_CC
2681 shift
2682 if test $# != 0; then
2683 # We chose a different compiler from the bogus one.
2684 # However, it has the same basename, so the bogon will be chosen
2685 # first if we set CC to just the basename; use the full file name.
2686 shift
2687 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2688 fi
2689 fi
2690 fi
2691 fi
2692 CC=$ac_cv_prog_CC
2693 if test -n "$CC"; then
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2695 $as_echo "$CC" >&6; }
2696 else
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2698 $as_echo "no" >&6; }
2699 fi
2700
2701
2702 fi
2703 if test -z "$CC"; then
2704 if test -n "$ac_tool_prefix"; then
2705 for ac_prog in cl.exe
2706 do
2707 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2708 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2710 $as_echo_n "checking for $ac_word... " >&6; }
2711 if ${ac_cv_prog_CC+:} false; then :
2712 $as_echo_n "(cached) " >&6
2713 else
2714 if test -n "$CC"; then
2715 ac_cv_prog_CC="$CC" # Let the user override the test.
2716 else
2717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2718 for as_dir in $PATH
2719 do
2720 IFS=$as_save_IFS
2721 test -z "$as_dir" && as_dir=.
2722 for ac_exec_ext in '' $ac_executable_extensions; do
2723 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2724 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2725 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2726 break 2
2727 fi
2728 done
2729 done
2730 IFS=$as_save_IFS
2731
2732 fi
2733 fi
2734 CC=$ac_cv_prog_CC
2735 if test -n "$CC"; then
2736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2737 $as_echo "$CC" >&6; }
2738 else
2739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2740 $as_echo "no" >&6; }
2741 fi
2742
2743
2744 test -n "$CC" && break
2745 done
2746 fi
2747 if test -z "$CC"; then
2748 ac_ct_CC=$CC
2749 for ac_prog in cl.exe
2750 do
2751 # Extract the first word of "$ac_prog", so it can be a program name with args.
2752 set dummy $ac_prog; ac_word=$2
2753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2754 $as_echo_n "checking for $ac_word... " >&6; }
2755 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2756 $as_echo_n "(cached) " >&6
2757 else
2758 if test -n "$ac_ct_CC"; then
2759 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2760 else
2761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2762 for as_dir in $PATH
2763 do
2764 IFS=$as_save_IFS
2765 test -z "$as_dir" && as_dir=.
2766 for ac_exec_ext in '' $ac_executable_extensions; do
2767 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2768 ac_cv_prog_ac_ct_CC="$ac_prog"
2769 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2770 break 2
2771 fi
2772 done
2773 done
2774 IFS=$as_save_IFS
2775
2776 fi
2777 fi
2778 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2779 if test -n "$ac_ct_CC"; then
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2781 $as_echo "$ac_ct_CC" >&6; }
2782 else
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2784 $as_echo "no" >&6; }
2785 fi
2786
2787
2788 test -n "$ac_ct_CC" && break
2789 done
2790
2791 if test "x$ac_ct_CC" = x; then
2792 CC=""
2793 else
2794 case $cross_compiling:$ac_tool_warned in
2795 yes:)
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2797 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2798 ac_tool_warned=yes ;;
2799 esac
2800 CC=$ac_ct_CC
2801 fi
2802 fi
2803
2804 fi
2805
2806
2807 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2808 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2809 as_fn_error $? "no acceptable C compiler found in \$PATH
2810 See \`config.log' for more details" "$LINENO" 5; }
2811
2812 # Provide some information about the compiler.
2813 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2814 set X $ac_compile
2815 ac_compiler=$2
2816 for ac_option in --version -v -V -qversion; do
2817 { { ac_try="$ac_compiler $ac_option >&5"
2818 case "(($ac_try" in
2819 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2820 *) ac_try_echo=$ac_try;;
2821 esac
2822 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2823 $as_echo "$ac_try_echo"; } >&5
2824 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2825 ac_status=$?
2826 if test -s conftest.err; then
2827 sed '10a\
2828 ... rest of stderr output deleted ...
2829 10q' conftest.err >conftest.er1
2830 cat conftest.er1 >&5
2831 fi
2832 rm -f conftest.er1 conftest.err
2833 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2834 test $ac_status = 0; }
2835 done
2836
2837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2838 /* end confdefs.h. */
2839
2840 int
2841 main ()
2842 {
2843
2844 ;
2845 return 0;
2846 }
2847 _ACEOF
2848 ac_clean_files_save=$ac_clean_files
2849 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2850 # Try to create an executable without -o first, disregard a.out.
2851 # It will help us diagnose broken compilers, and finding out an intuition
2852 # of exeext.
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2854 $as_echo_n "checking whether the C compiler works... " >&6; }
2855 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2856
2857 # The possible output files:
2858 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2859
2860 ac_rmfiles=
2861 for ac_file in $ac_files
2862 do
2863 case $ac_file in
2864 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2865 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2866 esac
2867 done
2868 rm -f $ac_rmfiles
2869
2870 if { { ac_try="$ac_link_default"
2871 case "(($ac_try" in
2872 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2873 *) ac_try_echo=$ac_try;;
2874 esac
2875 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2876 $as_echo "$ac_try_echo"; } >&5
2877 (eval "$ac_link_default") 2>&5
2878 ac_status=$?
2879 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2880 test $ac_status = 0; }; then :
2881 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2882 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2883 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2884 # so that the user can short-circuit this test for compilers unknown to
2885 # Autoconf.
2886 for ac_file in $ac_files ''
2887 do
2888 test -f "$ac_file" || continue
2889 case $ac_file in
2890 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2891 ;;
2892 [ab].out )
2893 # We found the default executable, but exeext='' is most
2894 # certainly right.
2895 break;;
2896 *.* )
2897 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2898 then :; else
2899 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2900 fi
2901 # We set ac_cv_exeext here because the later test for it is not
2902 # safe: cross compilers may not add the suffix if given an `-o'
2903 # argument, so we may need to know it at that point already.
2904 # Even if this section looks crufty: it has the advantage of
2905 # actually working.
2906 break;;
2907 * )
2908 break;;
2909 esac
2910 done
2911 test "$ac_cv_exeext" = no && ac_cv_exeext=
2912
2913 else
2914 ac_file=''
2915 fi
2916 if test -z "$ac_file"; then :
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2918 $as_echo "no" >&6; }
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 \`$ac_pwd':" >&2;}
2924 as_fn_error 77 "C compiler cannot create executables
2925 See \`config.log' for more details" "$LINENO" 5; }
2926 else
2927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2928 $as_echo "yes" >&6; }
2929 fi
2930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2931 $as_echo_n "checking for C compiler default output file name... " >&6; }
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2933 $as_echo "$ac_file" >&6; }
2934 ac_exeext=$ac_cv_exeext
2935
2936 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2937 ac_clean_files=$ac_clean_files_save
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2939 $as_echo_n "checking for suffix of executables... " >&6; }
2940 if { { ac_try="$ac_link"
2941 case "(($ac_try" in
2942 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2943 *) ac_try_echo=$ac_try;;
2944 esac
2945 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2946 $as_echo "$ac_try_echo"; } >&5
2947 (eval "$ac_link") 2>&5
2948 ac_status=$?
2949 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2950 test $ac_status = 0; }; then :
2951 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2952 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2953 # work properly (i.e., refer to `conftest.exe'), while it won't with
2954 # `rm'.
2955 for ac_file in conftest.exe conftest conftest.*; do
2956 test -f "$ac_file" || continue
2957 case $ac_file in
2958 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2959 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2960 break;;
2961 * ) break;;
2962 esac
2963 done
2964 else
2965 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2966 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2967 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2968 See \`config.log' for more details" "$LINENO" 5; }
2969 fi
2970 rm -f conftest conftest$ac_cv_exeext
2971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2972 $as_echo "$ac_cv_exeext" >&6; }
2973
2974 rm -f conftest.$ac_ext
2975 EXEEXT=$ac_cv_exeext
2976 ac_exeext=$EXEEXT
2977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2978 /* end confdefs.h. */
2979 #include <stdio.h>
2980 int
2981 main ()
2982 {
2983 FILE *f = fopen ("conftest.out", "w");
2984 return ferror (f) || fclose (f) != 0;
2985
2986 ;
2987 return 0;
2988 }
2989 _ACEOF
2990 ac_clean_files="$ac_clean_files conftest.out"
2991 # Check that the compiler produces executables we can run. If not, either
2992 # the compiler is broken, or we cross compile.
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2994 $as_echo_n "checking whether we are cross compiling... " >&6; }
2995 if test "$cross_compiling" != yes; then
2996 { { ac_try="$ac_link"
2997 case "(($ac_try" in
2998 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2999 *) ac_try_echo=$ac_try;;
3000 esac
3001 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3002 $as_echo "$ac_try_echo"; } >&5
3003 (eval "$ac_link") 2>&5
3004 ac_status=$?
3005 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3006 test $ac_status = 0; }
3007 if { ac_try='./conftest$ac_cv_exeext'
3008 { { case "(($ac_try" in
3009 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3010 *) ac_try_echo=$ac_try;;
3011 esac
3012 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3013 $as_echo "$ac_try_echo"; } >&5
3014 (eval "$ac_try") 2>&5
3015 ac_status=$?
3016 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3017 test $ac_status = 0; }; }; then
3018 cross_compiling=no
3019 else
3020 if test "$cross_compiling" = maybe; then
3021 cross_compiling=yes
3022 else
3023 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3024 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3025 as_fn_error $? "cannot run C compiled programs.
3026 If you meant to cross compile, use \`--host'.
3027 See \`config.log' for more details" "$LINENO" 5; }
3028 fi
3029 fi
3030 fi
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3032 $as_echo "$cross_compiling" >&6; }
3033
3034 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3035 ac_clean_files=$ac_clean_files_save
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3037 $as_echo_n "checking for suffix of object files... " >&6; }
3038 if ${ac_cv_objext+:} false; then :
3039 $as_echo_n "(cached) " >&6
3040 else
3041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3042 /* end confdefs.h. */
3043
3044 int
3045 main ()
3046 {
3047
3048 ;
3049 return 0;
3050 }
3051 _ACEOF
3052 rm -f conftest.o conftest.obj
3053 if { { ac_try="$ac_compile"
3054 case "(($ac_try" in
3055 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3056 *) ac_try_echo=$ac_try;;
3057 esac
3058 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3059 $as_echo "$ac_try_echo"; } >&5
3060 (eval "$ac_compile") 2>&5
3061 ac_status=$?
3062 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3063 test $ac_status = 0; }; then :
3064 for ac_file in conftest.o conftest.obj conftest.*; do
3065 test -f "$ac_file" || continue;
3066 case $ac_file in
3067 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3068 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3069 break;;
3070 esac
3071 done
3072 else
3073 $as_echo "$as_me: failed program was:" >&5
3074 sed 's/^/| /' conftest.$ac_ext >&5
3075
3076 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3077 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3078 as_fn_error $? "cannot compute suffix of object files: cannot compile
3079 See \`config.log' for more details" "$LINENO" 5; }
3080 fi
3081 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3082 fi
3083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3084 $as_echo "$ac_cv_objext" >&6; }
3085 OBJEXT=$ac_cv_objext
3086 ac_objext=$OBJEXT
3087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3088 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3089 if ${ac_cv_c_compiler_gnu+:} false; then :
3090 $as_echo_n "(cached) " >&6
3091 else
3092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3093 /* end confdefs.h. */
3094
3095 int
3096 main ()
3097 {
3098 #ifndef __GNUC__
3099 choke me
3100 #endif
3101
3102 ;
3103 return 0;
3104 }
3105 _ACEOF
3106 if ac_fn_c_try_compile "$LINENO"; then :
3107 ac_compiler_gnu=yes
3108 else
3109 ac_compiler_gnu=no
3110 fi
3111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3112 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3113
3114 fi
3115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3116 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3117 if test $ac_compiler_gnu = yes; then
3118 GCC=yes
3119 else
3120 GCC=
3121 fi
3122 ac_test_CFLAGS=${CFLAGS+set}
3123 ac_save_CFLAGS=$CFLAGS
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3125 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3126 if ${ac_cv_prog_cc_g+:} false; then :
3127 $as_echo_n "(cached) " >&6
3128 else
3129 ac_save_c_werror_flag=$ac_c_werror_flag
3130 ac_c_werror_flag=yes
3131 ac_cv_prog_cc_g=no
3132 CFLAGS="-g"
3133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3134 /* end confdefs.h. */
3135
3136 int
3137 main ()
3138 {
3139
3140 ;
3141 return 0;
3142 }
3143 _ACEOF
3144 if ac_fn_c_try_compile "$LINENO"; then :
3145 ac_cv_prog_cc_g=yes
3146 else
3147 CFLAGS=""
3148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3149 /* end confdefs.h. */
3150
3151 int
3152 main ()
3153 {
3154
3155 ;
3156 return 0;
3157 }
3158 _ACEOF
3159 if ac_fn_c_try_compile "$LINENO"; then :
3160
3161 else
3162 ac_c_werror_flag=$ac_save_c_werror_flag
3163 CFLAGS="-g"
3164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3165 /* end confdefs.h. */
3166
3167 int
3168 main ()
3169 {
3170
3171 ;
3172 return 0;
3173 }
3174 _ACEOF
3175 if ac_fn_c_try_compile "$LINENO"; then :
3176 ac_cv_prog_cc_g=yes
3177 fi
3178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3179 fi
3180 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3181 fi
3182 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3183 ac_c_werror_flag=$ac_save_c_werror_flag
3184 fi
3185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3186 $as_echo "$ac_cv_prog_cc_g" >&6; }
3187 if test "$ac_test_CFLAGS" = set; then
3188 CFLAGS=$ac_save_CFLAGS
3189 elif test $ac_cv_prog_cc_g = yes; then
3190 if test "$GCC" = yes; then
3191 CFLAGS="-g -O2"
3192 else
3193 CFLAGS="-g"
3194 fi
3195 else
3196 if test "$GCC" = yes; then
3197 CFLAGS="-O2"
3198 else
3199 CFLAGS=
3200 fi
3201 fi
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3203 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3204 if ${ac_cv_prog_cc_c89+:} false; then :
3205 $as_echo_n "(cached) " >&6
3206 else
3207 ac_cv_prog_cc_c89=no
3208 ac_save_CC=$CC
3209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3210 /* end confdefs.h. */
3211 #include <stdarg.h>
3212 #include <stdio.h>
3213 struct stat;
3214 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3215 struct buf { int x; };
3216 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3217 static char *e (p, i)
3218 char **p;
3219 int i;
3220 {
3221 return p[i];
3222 }
3223 static char *f (char * (*g) (char **, int), char **p, ...)
3224 {
3225 char *s;
3226 va_list v;
3227 va_start (v,p);
3228 s = g (p, va_arg (v,int));
3229 va_end (v);
3230 return s;
3231 }
3232
3233 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3234 function prototypes and stuff, but not '\xHH' hex character constants.
3235 These don't provoke an error unfortunately, instead are silently treated
3236 as 'x'. The following induces an error, until -std is added to get
3237 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3238 array size at least. It's necessary to write '\x00'==0 to get something
3239 that's true only with -std. */
3240 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3241
3242 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3243 inside strings and character constants. */
3244 #define FOO(x) 'x'
3245 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3246
3247 int test (int i, double x);
3248 struct s1 {int (*f) (int a);};
3249 struct s2 {int (*f) (double a);};
3250 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3251 int argc;
3252 char **argv;
3253 int
3254 main ()
3255 {
3256 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3257 ;
3258 return 0;
3259 }
3260 _ACEOF
3261 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3262 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3263 do
3264 CC="$ac_save_CC $ac_arg"
3265 if ac_fn_c_try_compile "$LINENO"; then :
3266 ac_cv_prog_cc_c89=$ac_arg
3267 fi
3268 rm -f core conftest.err conftest.$ac_objext
3269 test "x$ac_cv_prog_cc_c89" != "xno" && break
3270 done
3271 rm -f conftest.$ac_ext
3272 CC=$ac_save_CC
3273
3274 fi
3275 # AC_CACHE_VAL
3276 case "x$ac_cv_prog_cc_c89" in
3277 x)
3278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3279 $as_echo "none needed" >&6; } ;;
3280 xno)
3281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3282 $as_echo "unsupported" >&6; } ;;
3283 *)
3284 CC="$CC $ac_cv_prog_cc_c89"
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3286 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3287 esac
3288 if test "x$ac_cv_prog_cc_c89" != xno; then :
3289
3290 fi
3291
3292 ac_ext=c
3293 ac_cpp='$CPP $CPPFLAGS'
3294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3296 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3297
3298
3299 ac_ext=c
3300 ac_cpp='$CPP $CPPFLAGS'
3301 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3302 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3303 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3305 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3306 # On Suns, sometimes $CPP names a directory.
3307 if test -n "$CPP" && test -d "$CPP"; then
3308 CPP=
3309 fi
3310 if test -z "$CPP"; then
3311 if ${ac_cv_prog_CPP+:} false; then :
3312 $as_echo_n "(cached) " >&6
3313 else
3314 # Double quotes because CPP needs to be expanded
3315 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3316 do
3317 ac_preproc_ok=false
3318 for ac_c_preproc_warn_flag in '' yes
3319 do
3320 # Use a header file that comes with gcc, so configuring glibc
3321 # with a fresh cross-compiler works.
3322 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3323 # <limits.h> exists even on freestanding compilers.
3324 # On the NeXT, cc -E runs the code through the compiler's parser,
3325 # not just through cpp. "Syntax error" is here to catch this case.
3326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3327 /* end confdefs.h. */
3328 #ifdef __STDC__
3329 # include <limits.h>
3330 #else
3331 # include <assert.h>
3332 #endif
3333 Syntax error
3334 _ACEOF
3335 if ac_fn_c_try_cpp "$LINENO"; then :
3336
3337 else
3338 # Broken: fails on valid input.
3339 continue
3340 fi
3341 rm -f conftest.err conftest.i conftest.$ac_ext
3342
3343 # OK, works on sane cases. Now check whether nonexistent headers
3344 # can be detected and how.
3345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3346 /* end confdefs.h. */
3347 #include <ac_nonexistent.h>
3348 _ACEOF
3349 if ac_fn_c_try_cpp "$LINENO"; then :
3350 # Broken: success on invalid input.
3351 continue
3352 else
3353 # Passes both tests.
3354 ac_preproc_ok=:
3355 break
3356 fi
3357 rm -f conftest.err conftest.i conftest.$ac_ext
3358
3359 done
3360 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3361 rm -f conftest.i conftest.err conftest.$ac_ext
3362 if $ac_preproc_ok; then :
3363 break
3364 fi
3365
3366 done
3367 ac_cv_prog_CPP=$CPP
3368
3369 fi
3370 CPP=$ac_cv_prog_CPP
3371 else
3372 ac_cv_prog_CPP=$CPP
3373 fi
3374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3375 $as_echo "$CPP" >&6; }
3376 ac_preproc_ok=false
3377 for ac_c_preproc_warn_flag in '' yes
3378 do
3379 # Use a header file that comes with gcc, so configuring glibc
3380 # with a fresh cross-compiler works.
3381 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3382 # <limits.h> exists even on freestanding compilers.
3383 # On the NeXT, cc -E runs the code through the compiler's parser,
3384 # not just through cpp. "Syntax error" is here to catch this case.
3385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3386 /* end confdefs.h. */
3387 #ifdef __STDC__
3388 # include <limits.h>
3389 #else
3390 # include <assert.h>
3391 #endif
3392 Syntax error
3393 _ACEOF
3394 if ac_fn_c_try_cpp "$LINENO"; then :
3395
3396 else
3397 # Broken: fails on valid input.
3398 continue
3399 fi
3400 rm -f conftest.err conftest.i conftest.$ac_ext
3401
3402 # OK, works on sane cases. Now check whether nonexistent headers
3403 # can be detected and how.
3404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3405 /* end confdefs.h. */
3406 #include <ac_nonexistent.h>
3407 _ACEOF
3408 if ac_fn_c_try_cpp "$LINENO"; then :
3409 # Broken: success on invalid input.
3410 continue
3411 else
3412 # Passes both tests.
3413 ac_preproc_ok=:
3414 break
3415 fi
3416 rm -f conftest.err conftest.i conftest.$ac_ext
3417
3418 done
3419 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3420 rm -f conftest.i conftest.err conftest.$ac_ext
3421 if $ac_preproc_ok; then :
3422
3423 else
3424 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3425 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3426 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3427 See \`config.log' for more details" "$LINENO" 5; }
3428 fi
3429
3430 ac_ext=c
3431 ac_cpp='$CPP $CPPFLAGS'
3432 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3433 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3434 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3435
3436
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3438 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3439 if ${ac_cv_path_GREP+:} false; then :
3440 $as_echo_n "(cached) " >&6
3441 else
3442 if test -z "$GREP"; then
3443 ac_path_GREP_found=false
3444 # Loop through the user's path and test for each of PROGNAME-LIST
3445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3446 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3447 do
3448 IFS=$as_save_IFS
3449 test -z "$as_dir" && as_dir=.
3450 for ac_prog in grep ggrep; do
3451 for ac_exec_ext in '' $ac_executable_extensions; do
3452 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3453 as_fn_executable_p "$ac_path_GREP" || continue
3454 # Check for GNU ac_path_GREP and select it if it is found.
3455 # Check for GNU $ac_path_GREP
3456 case `"$ac_path_GREP" --version 2>&1` in
3457 *GNU*)
3458 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3459 *)
3460 ac_count=0
3461 $as_echo_n 0123456789 >"conftest.in"
3462 while :
3463 do
3464 cat "conftest.in" "conftest.in" >"conftest.tmp"
3465 mv "conftest.tmp" "conftest.in"
3466 cp "conftest.in" "conftest.nl"
3467 $as_echo 'GREP' >> "conftest.nl"
3468 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3469 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3470 as_fn_arith $ac_count + 1 && ac_count=$as_val
3471 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3472 # Best one so far, save it but keep looking for a better one
3473 ac_cv_path_GREP="$ac_path_GREP"
3474 ac_path_GREP_max=$ac_count
3475 fi
3476 # 10*(2^10) chars as input seems more than enough
3477 test $ac_count -gt 10 && break
3478 done
3479 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3480 esac
3481
3482 $ac_path_GREP_found && break 3
3483 done
3484 done
3485 done
3486 IFS=$as_save_IFS
3487 if test -z "$ac_cv_path_GREP"; then
3488 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3489 fi
3490 else
3491 ac_cv_path_GREP=$GREP
3492 fi
3493
3494 fi
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3496 $as_echo "$ac_cv_path_GREP" >&6; }
3497 GREP="$ac_cv_path_GREP"
3498
3499
3500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3501 $as_echo_n "checking for egrep... " >&6; }
3502 if ${ac_cv_path_EGREP+:} false; then :
3503 $as_echo_n "(cached) " >&6
3504 else
3505 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3506 then ac_cv_path_EGREP="$GREP -E"
3507 else
3508 if test -z "$EGREP"; then
3509 ac_path_EGREP_found=false
3510 # Loop through the user's path and test for each of PROGNAME-LIST
3511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3512 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3513 do
3514 IFS=$as_save_IFS
3515 test -z "$as_dir" && as_dir=.
3516 for ac_prog in egrep; do
3517 for ac_exec_ext in '' $ac_executable_extensions; do
3518 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3519 as_fn_executable_p "$ac_path_EGREP" || continue
3520 # Check for GNU ac_path_EGREP and select it if it is found.
3521 # Check for GNU $ac_path_EGREP
3522 case `"$ac_path_EGREP" --version 2>&1` in
3523 *GNU*)
3524 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3525 *)
3526 ac_count=0
3527 $as_echo_n 0123456789 >"conftest.in"
3528 while :
3529 do
3530 cat "conftest.in" "conftest.in" >"conftest.tmp"
3531 mv "conftest.tmp" "conftest.in"
3532 cp "conftest.in" "conftest.nl"
3533 $as_echo 'EGREP' >> "conftest.nl"
3534 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3535 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3536 as_fn_arith $ac_count + 1 && ac_count=$as_val
3537 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3538 # Best one so far, save it but keep looking for a better one
3539 ac_cv_path_EGREP="$ac_path_EGREP"
3540 ac_path_EGREP_max=$ac_count
3541 fi
3542 # 10*(2^10) chars as input seems more than enough
3543 test $ac_count -gt 10 && break
3544 done
3545 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3546 esac
3547
3548 $ac_path_EGREP_found && break 3
3549 done
3550 done
3551 done
3552 IFS=$as_save_IFS
3553 if test -z "$ac_cv_path_EGREP"; then
3554 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3555 fi
3556 else
3557 ac_cv_path_EGREP=$EGREP
3558 fi
3559
3560 fi
3561 fi
3562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3563 $as_echo "$ac_cv_path_EGREP" >&6; }
3564 EGREP="$ac_cv_path_EGREP"
3565
3566
3567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3568 $as_echo_n "checking for ANSI C header files... " >&6; }
3569 if ${ac_cv_header_stdc+:} false; then :
3570 $as_echo_n "(cached) " >&6
3571 else
3572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3573 /* end confdefs.h. */
3574 #include <stdlib.h>
3575 #include <stdarg.h>
3576 #include <string.h>
3577 #include <float.h>
3578
3579 int
3580 main ()
3581 {
3582
3583 ;
3584 return 0;
3585 }
3586 _ACEOF
3587 if ac_fn_c_try_compile "$LINENO"; then :
3588 ac_cv_header_stdc=yes
3589 else
3590 ac_cv_header_stdc=no
3591 fi
3592 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3593
3594 if test $ac_cv_header_stdc = yes; then
3595 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3597 /* end confdefs.h. */
3598 #include <string.h>
3599
3600 _ACEOF
3601 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3602 $EGREP "memchr" >/dev/null 2>&1; then :
3603
3604 else
3605 ac_cv_header_stdc=no
3606 fi
3607 rm -f conftest*
3608
3609 fi
3610
3611 if test $ac_cv_header_stdc = yes; then
3612 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3614 /* end confdefs.h. */
3615 #include <stdlib.h>
3616
3617 _ACEOF
3618 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3619 $EGREP "free" >/dev/null 2>&1; then :
3620
3621 else
3622 ac_cv_header_stdc=no
3623 fi
3624 rm -f conftest*
3625
3626 fi
3627
3628 if test $ac_cv_header_stdc = yes; then
3629 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3630 if test "$cross_compiling" = yes; then :
3631 :
3632 else
3633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3634 /* end confdefs.h. */
3635 #include <ctype.h>
3636 #include <stdlib.h>
3637 #if ((' ' & 0x0FF) == 0x020)
3638 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3639 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3640 #else
3641 # define ISLOWER(c) \
3642 (('a' <= (c) && (c) <= 'i') \
3643 || ('j' <= (c) && (c) <= 'r') \
3644 || ('s' <= (c) && (c) <= 'z'))
3645 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3646 #endif
3647
3648 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3649 int
3650 main ()
3651 {
3652 int i;
3653 for (i = 0; i < 256; i++)
3654 if (XOR (islower (i), ISLOWER (i))
3655 || toupper (i) != TOUPPER (i))
3656 return 2;
3657 return 0;
3658 }
3659 _ACEOF
3660 if ac_fn_c_try_run "$LINENO"; then :
3661
3662 else
3663 ac_cv_header_stdc=no
3664 fi
3665 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3666 conftest.$ac_objext conftest.beam conftest.$ac_ext
3667 fi
3668
3669 fi
3670 fi
3671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3672 $as_echo "$ac_cv_header_stdc" >&6; }
3673 if test $ac_cv_header_stdc = yes; then
3674
3675 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3676
3677 fi
3678
3679 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3680 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3681 inttypes.h stdint.h unistd.h
3682 do :
3683 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3684 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3685 "
3686 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3687 cat >>confdefs.h <<_ACEOF
3688 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3689 _ACEOF
3690
3691 fi
3692
3693 done
3694
3695
3696
3697 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3698 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3699 MINIX=yes
3700 else
3701 MINIX=
3702 fi
3703
3704
3705 if test "$MINIX" = yes; then
3706
3707 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3708
3709
3710 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3711
3712
3713 $as_echo "#define _MINIX 1" >>confdefs.h
3714
3715 fi
3716
3717
3718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3719 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3720 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3721 $as_echo_n "(cached) " >&6
3722 else
3723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3724 /* end confdefs.h. */
3725
3726 # define __EXTENSIONS__ 1
3727 $ac_includes_default
3728 int
3729 main ()
3730 {
3731
3732 ;
3733 return 0;
3734 }
3735 _ACEOF
3736 if ac_fn_c_try_compile "$LINENO"; then :
3737 ac_cv_safe_to_define___extensions__=yes
3738 else
3739 ac_cv_safe_to_define___extensions__=no
3740 fi
3741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3742 fi
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3744 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3745 test $ac_cv_safe_to_define___extensions__ = yes &&
3746 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3747
3748 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3749
3750 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3751
3752 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3753
3754 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3755
3756
3757 test "$program_prefix" != NONE &&
3758 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3759 # Use a double $ so make ignores it.
3760 test "$program_suffix" != NONE &&
3761 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3762 # Double any \ or $.
3763 # By default was `s,x,x', remove it if useless.
3764 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3765 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3766
3767 # Find a good install program. We prefer a C program (faster),
3768 # so one script is as good as another. But avoid the broken or
3769 # incompatible versions:
3770 # SysV /etc/install, /usr/sbin/install
3771 # SunOS /usr/etc/install
3772 # IRIX /sbin/install
3773 # AIX /bin/install
3774 # AmigaOS /C/install, which installs bootblocks on floppy discs
3775 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3776 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3777 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3778 # OS/2's system install, which has a completely different semantic
3779 # ./install, which can be erroneously created by make from ./install.sh.
3780 # Reject install programs that cannot install multiple files.
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3782 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3783 if test -z "$INSTALL"; then
3784 if ${ac_cv_path_install+:} false; then :
3785 $as_echo_n "(cached) " >&6
3786 else
3787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3788 for as_dir in $PATH
3789 do
3790 IFS=$as_save_IFS
3791 test -z "$as_dir" && as_dir=.
3792 # Account for people who put trailing slashes in PATH elements.
3793 case $as_dir/ in #((
3794 ./ | .// | /[cC]/* | \
3795 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3796 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3797 /usr/ucb/* ) ;;
3798 *)
3799 # OSF1 and SCO ODT 3.0 have their own names for install.
3800 # Don't use installbsd from OSF since it installs stuff as root
3801 # by default.
3802 for ac_prog in ginstall scoinst install; do
3803 for ac_exec_ext in '' $ac_executable_extensions; do
3804 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3805 if test $ac_prog = install &&
3806 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3807 # AIX install. It has an incompatible calling convention.
3808 :
3809 elif test $ac_prog = install &&
3810 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3811 # program-specific install script used by HP pwplus--don't use.
3812 :
3813 else
3814 rm -rf conftest.one conftest.two conftest.dir
3815 echo one > conftest.one
3816 echo two > conftest.two
3817 mkdir conftest.dir
3818 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3819 test -s conftest.one && test -s conftest.two &&
3820 test -s conftest.dir/conftest.one &&
3821 test -s conftest.dir/conftest.two
3822 then
3823 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3824 break 3
3825 fi
3826 fi
3827 fi
3828 done
3829 done
3830 ;;
3831 esac
3832
3833 done
3834 IFS=$as_save_IFS
3835
3836 rm -rf conftest.one conftest.two conftest.dir
3837
3838 fi
3839 if test "${ac_cv_path_install+set}" = set; then
3840 INSTALL=$ac_cv_path_install
3841 else
3842 # As a last resort, use the slow shell script. Don't cache a
3843 # value for INSTALL within a source directory, because that will
3844 # break other packages using the cache if that directory is
3845 # removed, or if the value is a relative name.
3846 INSTALL=$ac_install_sh
3847 fi
3848 fi
3849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3850 $as_echo "$INSTALL" >&6; }
3851
3852 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3853 # It thinks the first close brace ends the variable substitution.
3854 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3855
3856 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3857
3858 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3859
3860 rm -rf .tst 2>/dev/null
3861 mkdir .tst 2>/dev/null
3862 if test -d .tst; then
3863 am__leading_dot=.
3864 else
3865 am__leading_dot=_
3866 fi
3867 rmdir .tst 2>/dev/null
3868
3869 DEPDIR="${am__leading_dot}deps"
3870
3871 case `pwd` in
3872 *\ * | *\ *)
3873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3874 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3875 esac
3876
3877
3878
3879 macro_version='2.2.7a'
3880 macro_revision='1.3134'
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894 ltmain="$ac_aux_dir/ltmain.sh"
3895
3896 # Backslashify metacharacters that are still active within
3897 # double-quoted strings.
3898 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3899
3900 # Same as above, but do not quote variable references.
3901 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3902
3903 # Sed substitution to delay expansion of an escaped shell variable in a
3904 # double_quote_subst'ed string.
3905 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3906
3907 # Sed substitution to delay expansion of an escaped single quote.
3908 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3909
3910 # Sed substitution to avoid accidental globbing in evaled expressions
3911 no_glob_subst='s/\*/\\\*/g'
3912
3913 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3914 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3915 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3916
3917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3918 $as_echo_n "checking how to print strings... " >&6; }
3919 # Test print first, because it will be a builtin if present.
3920 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3921 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3922 ECHO='print -r --'
3923 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3924 ECHO='printf %s\n'
3925 else
3926 # Use this function as a fallback that always works.
3927 func_fallback_echo ()
3928 {
3929 eval 'cat <<_LTECHO_EOF
3930 $1
3931 _LTECHO_EOF'
3932 }
3933 ECHO='func_fallback_echo'
3934 fi
3935
3936 # func_echo_all arg...
3937 # Invoke $ECHO with all args, space-separated.
3938 func_echo_all ()
3939 {
3940 $ECHO ""
3941 }
3942
3943 case "$ECHO" in
3944 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3945 $as_echo "printf" >&6; } ;;
3946 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3947 $as_echo "print -r" >&6; } ;;
3948 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3949 $as_echo "cat" >&6; } ;;
3950 esac
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3966 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3967 if ${ac_cv_path_SED+:} false; then :
3968 $as_echo_n "(cached) " >&6
3969 else
3970 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3971 for ac_i in 1 2 3 4 5 6 7; do
3972 ac_script="$ac_script$as_nl$ac_script"
3973 done
3974 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3975 { ac_script=; unset ac_script;}
3976 if test -z "$SED"; then
3977 ac_path_SED_found=false
3978 # Loop through the user's path and test for each of PROGNAME-LIST
3979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3980 for as_dir in $PATH
3981 do
3982 IFS=$as_save_IFS
3983 test -z "$as_dir" && as_dir=.
3984 for ac_prog in sed gsed; do
3985 for ac_exec_ext in '' $ac_executable_extensions; do
3986 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3987 as_fn_executable_p "$ac_path_SED" || continue
3988 # Check for GNU ac_path_SED and select it if it is found.
3989 # Check for GNU $ac_path_SED
3990 case `"$ac_path_SED" --version 2>&1` in
3991 *GNU*)
3992 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3993 *)
3994 ac_count=0
3995 $as_echo_n 0123456789 >"conftest.in"
3996 while :
3997 do
3998 cat "conftest.in" "conftest.in" >"conftest.tmp"
3999 mv "conftest.tmp" "conftest.in"
4000 cp "conftest.in" "conftest.nl"
4001 $as_echo '' >> "conftest.nl"
4002 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4003 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4004 as_fn_arith $ac_count + 1 && ac_count=$as_val
4005 if test $ac_count -gt ${ac_path_SED_max-0}; then
4006 # Best one so far, save it but keep looking for a better one
4007 ac_cv_path_SED="$ac_path_SED"
4008 ac_path_SED_max=$ac_count
4009 fi
4010 # 10*(2^10) chars as input seems more than enough
4011 test $ac_count -gt 10 && break
4012 done
4013 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4014 esac
4015
4016 $ac_path_SED_found && break 3
4017 done
4018 done
4019 done
4020 IFS=$as_save_IFS
4021 if test -z "$ac_cv_path_SED"; then
4022 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4023 fi
4024 else
4025 ac_cv_path_SED=$SED
4026 fi
4027
4028 fi
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4030 $as_echo "$ac_cv_path_SED" >&6; }
4031 SED="$ac_cv_path_SED"
4032 rm -f conftest.sed
4033
4034 test -z "$SED" && SED=sed
4035 Xsed="$SED -e 1s/^X//"
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4048 $as_echo_n "checking for fgrep... " >&6; }
4049 if ${ac_cv_path_FGREP+:} false; then :
4050 $as_echo_n "(cached) " >&6
4051 else
4052 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4053 then ac_cv_path_FGREP="$GREP -F"
4054 else
4055 if test -z "$FGREP"; then
4056 ac_path_FGREP_found=false
4057 # Loop through the user's path and test for each of PROGNAME-LIST
4058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4059 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4060 do
4061 IFS=$as_save_IFS
4062 test -z "$as_dir" && as_dir=.
4063 for ac_prog in fgrep; do
4064 for ac_exec_ext in '' $ac_executable_extensions; do
4065 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4066 as_fn_executable_p "$ac_path_FGREP" || continue
4067 # Check for GNU ac_path_FGREP and select it if it is found.
4068 # Check for GNU $ac_path_FGREP
4069 case `"$ac_path_FGREP" --version 2>&1` in
4070 *GNU*)
4071 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4072 *)
4073 ac_count=0
4074 $as_echo_n 0123456789 >"conftest.in"
4075 while :
4076 do
4077 cat "conftest.in" "conftest.in" >"conftest.tmp"
4078 mv "conftest.tmp" "conftest.in"
4079 cp "conftest.in" "conftest.nl"
4080 $as_echo 'FGREP' >> "conftest.nl"
4081 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4082 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4083 as_fn_arith $ac_count + 1 && ac_count=$as_val
4084 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4085 # Best one so far, save it but keep looking for a better one
4086 ac_cv_path_FGREP="$ac_path_FGREP"
4087 ac_path_FGREP_max=$ac_count
4088 fi
4089 # 10*(2^10) chars as input seems more than enough
4090 test $ac_count -gt 10 && break
4091 done
4092 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4093 esac
4094
4095 $ac_path_FGREP_found && break 3
4096 done
4097 done
4098 done
4099 IFS=$as_save_IFS
4100 if test -z "$ac_cv_path_FGREP"; then
4101 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4102 fi
4103 else
4104 ac_cv_path_FGREP=$FGREP
4105 fi
4106
4107 fi
4108 fi
4109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4110 $as_echo "$ac_cv_path_FGREP" >&6; }
4111 FGREP="$ac_cv_path_FGREP"
4112
4113
4114 test -z "$GREP" && GREP=grep
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134 # Check whether --with-gnu-ld was given.
4135 if test "${with_gnu_ld+set}" = set; then :
4136 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4137 else
4138 with_gnu_ld=no
4139 fi
4140
4141 ac_prog=ld
4142 if test "$GCC" = yes; then
4143 # Check if gcc -print-prog-name=ld gives a path.
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4145 $as_echo_n "checking for ld used by $CC... " >&6; }
4146 case $host in
4147 *-*-mingw*)
4148 # gcc leaves a trailing carriage return which upsets mingw
4149 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4150 *)
4151 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4152 esac
4153 case $ac_prog in
4154 # Accept absolute paths.
4155 [\\/]* | ?:[\\/]*)
4156 re_direlt='/[^/][^/]*/\.\./'
4157 # Canonicalize the pathname of ld
4158 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4159 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4160 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4161 done
4162 test -z "$LD" && LD="$ac_prog"
4163 ;;
4164 "")
4165 # If it fails, then pretend we aren't using GCC.
4166 ac_prog=ld
4167 ;;
4168 *)
4169 # If it is relative, then search for the first ld in PATH.
4170 with_gnu_ld=unknown
4171 ;;
4172 esac
4173 elif test "$with_gnu_ld" = yes; then
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4175 $as_echo_n "checking for GNU ld... " >&6; }
4176 else
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4178 $as_echo_n "checking for non-GNU ld... " >&6; }
4179 fi
4180 if ${lt_cv_path_LD+:} false; then :
4181 $as_echo_n "(cached) " >&6
4182 else
4183 if test -z "$LD"; then
4184 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4185 for ac_dir in $PATH; do
4186 IFS="$lt_save_ifs"
4187 test -z "$ac_dir" && ac_dir=.
4188 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4189 lt_cv_path_LD="$ac_dir/$ac_prog"
4190 # Check to see if the program is GNU ld. I'd rather use --version,
4191 # but apparently some variants of GNU ld only accept -v.
4192 # Break only if it was the GNU/non-GNU ld that we prefer.
4193 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4194 *GNU* | *'with BFD'*)
4195 test "$with_gnu_ld" != no && break
4196 ;;
4197 *)
4198 test "$with_gnu_ld" != yes && break
4199 ;;
4200 esac
4201 fi
4202 done
4203 IFS="$lt_save_ifs"
4204 else
4205 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4206 fi
4207 fi
4208
4209 LD="$lt_cv_path_LD"
4210 if test -n "$LD"; then
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4212 $as_echo "$LD" >&6; }
4213 else
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4215 $as_echo "no" >&6; }
4216 fi
4217 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4219 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4220 if ${lt_cv_prog_gnu_ld+:} false; then :
4221 $as_echo_n "(cached) " >&6
4222 else
4223 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4224 case `$LD -v 2>&1 </dev/null` in
4225 *GNU* | *'with BFD'*)
4226 lt_cv_prog_gnu_ld=yes
4227 ;;
4228 *)
4229 lt_cv_prog_gnu_ld=no
4230 ;;
4231 esac
4232 fi
4233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4234 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4235 with_gnu_ld=$lt_cv_prog_gnu_ld
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4246 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4247 if ${lt_cv_path_NM+:} false; then :
4248 $as_echo_n "(cached) " >&6
4249 else
4250 if test -n "$NM"; then
4251 # Let the user override the test.
4252 lt_cv_path_NM="$NM"
4253 else
4254 lt_nm_to_check="${ac_tool_prefix}nm"
4255 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4256 lt_nm_to_check="$lt_nm_to_check nm"
4257 fi
4258 for lt_tmp_nm in $lt_nm_to_check; do
4259 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4260 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4261 IFS="$lt_save_ifs"
4262 test -z "$ac_dir" && ac_dir=.
4263 tmp_nm="$ac_dir/$lt_tmp_nm"
4264 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4265 # Check to see if the nm accepts a BSD-compat flag.
4266 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4267 # nm: unknown option "B" ignored
4268 # Tru64's nm complains that /dev/null is an invalid object file
4269 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4270 */dev/null* | *'Invalid file or object type'*)
4271 lt_cv_path_NM="$tmp_nm -B"
4272 break
4273 ;;
4274 *)
4275 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4276 */dev/null*)
4277 lt_cv_path_NM="$tmp_nm -p"
4278 break
4279 ;;
4280 *)
4281 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4282 continue # so that we can try to find one that supports BSD flags
4283 ;;
4284 esac
4285 ;;
4286 esac
4287 fi
4288 done
4289 IFS="$lt_save_ifs"
4290 done
4291 : ${lt_cv_path_NM=no}
4292 fi
4293 fi
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4295 $as_echo "$lt_cv_path_NM" >&6; }
4296 if test "$lt_cv_path_NM" != "no"; then
4297 NM="$lt_cv_path_NM"
4298 else
4299 # Didn't find any BSD compatible name lister, look for dumpbin.
4300 if test -n "$DUMPBIN"; then :
4301 # Let the user override the test.
4302 else
4303 if test -n "$ac_tool_prefix"; then
4304 for ac_prog in dumpbin "link -dump"
4305 do
4306 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4307 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4309 $as_echo_n "checking for $ac_word... " >&6; }
4310 if ${ac_cv_prog_DUMPBIN+:} false; then :
4311 $as_echo_n "(cached) " >&6
4312 else
4313 if test -n "$DUMPBIN"; then
4314 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4315 else
4316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4317 for as_dir in $PATH
4318 do
4319 IFS=$as_save_IFS
4320 test -z "$as_dir" && as_dir=.
4321 for ac_exec_ext in '' $ac_executable_extensions; do
4322 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4323 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4324 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4325 break 2
4326 fi
4327 done
4328 done
4329 IFS=$as_save_IFS
4330
4331 fi
4332 fi
4333 DUMPBIN=$ac_cv_prog_DUMPBIN
4334 if test -n "$DUMPBIN"; then
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4336 $as_echo "$DUMPBIN" >&6; }
4337 else
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4339 $as_echo "no" >&6; }
4340 fi
4341
4342
4343 test -n "$DUMPBIN" && break
4344 done
4345 fi
4346 if test -z "$DUMPBIN"; then
4347 ac_ct_DUMPBIN=$DUMPBIN
4348 for ac_prog in dumpbin "link -dump"
4349 do
4350 # Extract the first word of "$ac_prog", so it can be a program name with args.
4351 set dummy $ac_prog; ac_word=$2
4352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4353 $as_echo_n "checking for $ac_word... " >&6; }
4354 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4355 $as_echo_n "(cached) " >&6
4356 else
4357 if test -n "$ac_ct_DUMPBIN"; then
4358 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4359 else
4360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4361 for as_dir in $PATH
4362 do
4363 IFS=$as_save_IFS
4364 test -z "$as_dir" && as_dir=.
4365 for ac_exec_ext in '' $ac_executable_extensions; do
4366 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4367 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4368 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4369 break 2
4370 fi
4371 done
4372 done
4373 IFS=$as_save_IFS
4374
4375 fi
4376 fi
4377 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4378 if test -n "$ac_ct_DUMPBIN"; then
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4380 $as_echo "$ac_ct_DUMPBIN" >&6; }
4381 else
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4383 $as_echo "no" >&6; }
4384 fi
4385
4386
4387 test -n "$ac_ct_DUMPBIN" && break
4388 done
4389
4390 if test "x$ac_ct_DUMPBIN" = x; then
4391 DUMPBIN=":"
4392 else
4393 case $cross_compiling:$ac_tool_warned in
4394 yes:)
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4396 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4397 ac_tool_warned=yes ;;
4398 esac
4399 DUMPBIN=$ac_ct_DUMPBIN
4400 fi
4401 fi
4402
4403 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4404 *COFF*)
4405 DUMPBIN="$DUMPBIN -symbols"
4406 ;;
4407 *)
4408 DUMPBIN=:
4409 ;;
4410 esac
4411 fi
4412
4413 if test "$DUMPBIN" != ":"; then
4414 NM="$DUMPBIN"
4415 fi
4416 fi
4417 test -z "$NM" && NM=nm
4418
4419
4420
4421
4422
4423
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4425 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4426 if ${lt_cv_nm_interface+:} false; then :
4427 $as_echo_n "(cached) " >&6
4428 else
4429 lt_cv_nm_interface="BSD nm"
4430 echo "int some_variable = 0;" > conftest.$ac_ext
4431 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4432 (eval "$ac_compile" 2>conftest.err)
4433 cat conftest.err >&5
4434 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4435 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4436 cat conftest.err >&5
4437 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4438 cat conftest.out >&5
4439 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4440 lt_cv_nm_interface="MS dumpbin"
4441 fi
4442 rm -f conftest*
4443 fi
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4445 $as_echo "$lt_cv_nm_interface" >&6; }
4446
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4448 $as_echo_n "checking whether ln -s works... " >&6; }
4449 LN_S=$as_ln_s
4450 if test "$LN_S" = "ln -s"; then
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4452 $as_echo "yes" >&6; }
4453 else
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4455 $as_echo "no, using $LN_S" >&6; }
4456 fi
4457
4458 # find the maximum length of command line arguments
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4460 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4461 if ${lt_cv_sys_max_cmd_len+:} false; then :
4462 $as_echo_n "(cached) " >&6
4463 else
4464 i=0
4465 teststring="ABCD"
4466
4467 case $build_os in
4468 msdosdjgpp*)
4469 # On DJGPP, this test can blow up pretty badly due to problems in libc
4470 # (any single argument exceeding 2000 bytes causes a buffer overrun
4471 # during glob expansion). Even if it were fixed, the result of this
4472 # check would be larger than it should be.
4473 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4474 ;;
4475
4476 gnu*)
4477 # Under GNU Hurd, this test is not required because there is
4478 # no limit to the length of command line arguments.
4479 # Libtool will interpret -1 as no limit whatsoever
4480 lt_cv_sys_max_cmd_len=-1;
4481 ;;
4482
4483 cygwin* | mingw* | cegcc*)
4484 # On Win9x/ME, this test blows up -- it succeeds, but takes
4485 # about 5 minutes as the teststring grows exponentially.
4486 # Worse, since 9x/ME are not pre-emptively multitasking,
4487 # you end up with a "frozen" computer, even though with patience
4488 # the test eventually succeeds (with a max line length of 256k).
4489 # Instead, let's just punt: use the minimum linelength reported by
4490 # all of the supported platforms: 8192 (on NT/2K/XP).
4491 lt_cv_sys_max_cmd_len=8192;
4492 ;;
4493
4494 mint*)
4495 # On MiNT this can take a long time and run out of memory.
4496 lt_cv_sys_max_cmd_len=8192;
4497 ;;
4498
4499 amigaos*)
4500 # On AmigaOS with pdksh, this test takes hours, literally.
4501 # So we just punt and use a minimum line length of 8192.
4502 lt_cv_sys_max_cmd_len=8192;
4503 ;;
4504
4505 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4506 # This has been around since 386BSD, at least. Likely further.
4507 if test -x /sbin/sysctl; then
4508 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4509 elif test -x /usr/sbin/sysctl; then
4510 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4511 else
4512 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4513 fi
4514 # And add a safety zone
4515 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4516 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4517 ;;
4518
4519 interix*)
4520 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4521 lt_cv_sys_max_cmd_len=196608
4522 ;;
4523
4524 osf*)
4525 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4526 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4527 # nice to cause kernel panics so lets avoid the loop below.
4528 # First set a reasonable default.
4529 lt_cv_sys_max_cmd_len=16384
4530 #
4531 if test -x /sbin/sysconfig; then
4532 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4533 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4534 esac
4535 fi
4536 ;;
4537 sco3.2v5*)
4538 lt_cv_sys_max_cmd_len=102400
4539 ;;
4540 sysv5* | sco5v6* | sysv4.2uw2*)
4541 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4542 if test -n "$kargmax"; then
4543 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4544 else
4545 lt_cv_sys_max_cmd_len=32768
4546 fi
4547 ;;
4548 *)
4549 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4550 if test -n "$lt_cv_sys_max_cmd_len"; then
4551 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4552 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4553 else
4554 # Make teststring a little bigger before we do anything with it.
4555 # a 1K string should be a reasonable start.
4556 for i in 1 2 3 4 5 6 7 8 ; do
4557 teststring=$teststring$teststring
4558 done
4559 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4560 # If test is not a shell built-in, we'll probably end up computing a
4561 # maximum length that is only half of the actual maximum length, but
4562 # we can't tell.
4563 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4564 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4565 test $i != 17 # 1/2 MB should be enough
4566 do
4567 i=`expr $i + 1`
4568 teststring=$teststring$teststring
4569 done
4570 # Only check the string length outside the loop.
4571 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4572 teststring=
4573 # Add a significant safety factor because C++ compilers can tack on
4574 # massive amounts of additional arguments before passing them to the
4575 # linker. It appears as though 1/2 is a usable value.
4576 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4577 fi
4578 ;;
4579 esac
4580
4581 fi
4582
4583 if test -n $lt_cv_sys_max_cmd_len ; then
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4585 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4586 else
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4588 $as_echo "none" >&6; }
4589 fi
4590 max_cmd_len=$lt_cv_sys_max_cmd_len
4591
4592
4593
4594
4595
4596
4597 : ${CP="cp -f"}
4598 : ${MV="mv -f"}
4599 : ${RM="rm -f"}
4600
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4602 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4603 # Try some XSI features
4604 xsi_shell=no
4605 ( _lt_dummy="a/b/c"
4606 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4607 = c,a/b,, \
4608 && eval 'test $(( 1 + 1 )) -eq 2 \
4609 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4610 && xsi_shell=yes
4611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4612 $as_echo "$xsi_shell" >&6; }
4613
4614
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4616 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4617 lt_shell_append=no
4618 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4619 >/dev/null 2>&1 \
4620 && lt_shell_append=yes
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4622 $as_echo "$lt_shell_append" >&6; }
4623
4624
4625 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4626 lt_unset=unset
4627 else
4628 lt_unset=false
4629 fi
4630
4631
4632
4633
4634
4635 # test EBCDIC or ASCII
4636 case `echo X|tr X '\101'` in
4637 A) # ASCII based system
4638 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4639 lt_SP2NL='tr \040 \012'
4640 lt_NL2SP='tr \015\012 \040\040'
4641 ;;
4642 *) # EBCDIC based system
4643 lt_SP2NL='tr \100 \n'
4644 lt_NL2SP='tr \r\n \100\100'
4645 ;;
4646 esac
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4657 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4658 if ${lt_cv_ld_reload_flag+:} false; then :
4659 $as_echo_n "(cached) " >&6
4660 else
4661 lt_cv_ld_reload_flag='-r'
4662 fi
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4664 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4665 reload_flag=$lt_cv_ld_reload_flag
4666 case $reload_flag in
4667 "" | " "*) ;;
4668 *) reload_flag=" $reload_flag" ;;
4669 esac
4670 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4671 case $host_os in
4672 darwin*)
4673 if test "$GCC" = yes; then
4674 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4675 else
4676 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4677 fi
4678 ;;
4679 esac
4680
4681
4682
4683
4684
4685
4686
4687
4688
4689 if test -n "$ac_tool_prefix"; then
4690 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4691 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4693 $as_echo_n "checking for $ac_word... " >&6; }
4694 if ${ac_cv_prog_OBJDUMP+:} false; then :
4695 $as_echo_n "(cached) " >&6
4696 else
4697 if test -n "$OBJDUMP"; then
4698 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4699 else
4700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4701 for as_dir in $PATH
4702 do
4703 IFS=$as_save_IFS
4704 test -z "$as_dir" && as_dir=.
4705 for ac_exec_ext in '' $ac_executable_extensions; do
4706 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4707 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4708 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4709 break 2
4710 fi
4711 done
4712 done
4713 IFS=$as_save_IFS
4714
4715 fi
4716 fi
4717 OBJDUMP=$ac_cv_prog_OBJDUMP
4718 if test -n "$OBJDUMP"; then
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4720 $as_echo "$OBJDUMP" >&6; }
4721 else
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4723 $as_echo "no" >&6; }
4724 fi
4725
4726
4727 fi
4728 if test -z "$ac_cv_prog_OBJDUMP"; then
4729 ac_ct_OBJDUMP=$OBJDUMP
4730 # Extract the first word of "objdump", so it can be a program name with args.
4731 set dummy objdump; ac_word=$2
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4733 $as_echo_n "checking for $ac_word... " >&6; }
4734 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4735 $as_echo_n "(cached) " >&6
4736 else
4737 if test -n "$ac_ct_OBJDUMP"; then
4738 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4739 else
4740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4741 for as_dir in $PATH
4742 do
4743 IFS=$as_save_IFS
4744 test -z "$as_dir" && as_dir=.
4745 for ac_exec_ext in '' $ac_executable_extensions; do
4746 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4747 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4748 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4749 break 2
4750 fi
4751 done
4752 done
4753 IFS=$as_save_IFS
4754
4755 fi
4756 fi
4757 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4758 if test -n "$ac_ct_OBJDUMP"; then
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4760 $as_echo "$ac_ct_OBJDUMP" >&6; }
4761 else
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4763 $as_echo "no" >&6; }
4764 fi
4765
4766 if test "x$ac_ct_OBJDUMP" = x; then
4767 OBJDUMP="false"
4768 else
4769 case $cross_compiling:$ac_tool_warned in
4770 yes:)
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4772 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4773 ac_tool_warned=yes ;;
4774 esac
4775 OBJDUMP=$ac_ct_OBJDUMP
4776 fi
4777 else
4778 OBJDUMP="$ac_cv_prog_OBJDUMP"
4779 fi
4780
4781 test -z "$OBJDUMP" && OBJDUMP=objdump
4782
4783
4784
4785
4786
4787
4788
4789
4790
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4792 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4793 if ${lt_cv_deplibs_check_method+:} false; then :
4794 $as_echo_n "(cached) " >&6
4795 else
4796 lt_cv_file_magic_cmd='$MAGIC_CMD'
4797 lt_cv_file_magic_test_file=
4798 lt_cv_deplibs_check_method='unknown'
4799 # Need to set the preceding variable on all platforms that support
4800 # interlibrary dependencies.
4801 # 'none' -- dependencies not supported.
4802 # `unknown' -- same as none, but documents that we really don't know.
4803 # 'pass_all' -- all dependencies passed with no checks.
4804 # 'test_compile' -- check by making test program.
4805 # 'file_magic [[regex]]' -- check by looking for files in library path
4806 # which responds to the $file_magic_cmd with a given extended regex.
4807 # If you have `file' or equivalent on your system and you're not sure
4808 # whether `pass_all' will *always* work, you probably want this one.
4809
4810 case $host_os in
4811 aix[4-9]*)
4812 lt_cv_deplibs_check_method=pass_all
4813 ;;
4814
4815 beos*)
4816 lt_cv_deplibs_check_method=pass_all
4817 ;;
4818
4819 bsdi[45]*)
4820 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4821 lt_cv_file_magic_cmd='/usr/bin/file -L'
4822 lt_cv_file_magic_test_file=/shlib/libc.so
4823 ;;
4824
4825 cygwin*)
4826 # func_win32_libid is a shell function defined in ltmain.sh
4827 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4828 lt_cv_file_magic_cmd='func_win32_libid'
4829 ;;
4830
4831 mingw* | pw32*)
4832 # Base MSYS/MinGW do not provide the 'file' command needed by
4833 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4834 # unless we find 'file', for example because we are cross-compiling.
4835 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4836 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4837 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4838 lt_cv_file_magic_cmd='func_win32_libid'
4839 else
4840 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4841 lt_cv_file_magic_cmd='$OBJDUMP -f'
4842 fi
4843 ;;
4844
4845 cegcc*)
4846 # use the weaker test based on 'objdump'. See mingw*.
4847 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4848 lt_cv_file_magic_cmd='$OBJDUMP -f'
4849 ;;
4850
4851 darwin* | rhapsody*)
4852 lt_cv_deplibs_check_method=pass_all
4853 ;;
4854
4855 freebsd* | dragonfly*)
4856 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4857 case $host_cpu in
4858 i*86 )
4859 # Not sure whether the presence of OpenBSD here was a mistake.
4860 # Let's accept both of them until this is cleared up.
4861 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4862 lt_cv_file_magic_cmd=/usr/bin/file
4863 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4864 ;;
4865 esac
4866 else
4867 lt_cv_deplibs_check_method=pass_all
4868 fi
4869 ;;
4870
4871 gnu*)
4872 lt_cv_deplibs_check_method=pass_all
4873 ;;
4874
4875 haiku*)
4876 lt_cv_deplibs_check_method=pass_all
4877 ;;
4878
4879 hpux10.20* | hpux11*)
4880 lt_cv_file_magic_cmd=/usr/bin/file
4881 case $host_cpu in
4882 ia64*)
4883 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4884 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4885 ;;
4886 hppa*64*)
4887 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4888 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4889 ;;
4890 *)
4891 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4892 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4893 ;;
4894 esac
4895 ;;
4896
4897 interix[3-9]*)
4898 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4899 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4900 ;;
4901
4902 irix5* | irix6* | nonstopux*)
4903 case $LD in
4904 *-32|*"-32 ") libmagic=32-bit;;
4905 *-n32|*"-n32 ") libmagic=N32;;
4906 *-64|*"-64 ") libmagic=64-bit;;
4907 *) libmagic=never-match;;
4908 esac
4909 lt_cv_deplibs_check_method=pass_all
4910 ;;
4911
4912 # This must be Linux ELF.
4913 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4914 lt_cv_deplibs_check_method=pass_all
4915 ;;
4916
4917 netbsd*)
4918 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4919 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4920 else
4921 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4922 fi
4923 ;;
4924
4925 newos6*)
4926 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4927 lt_cv_file_magic_cmd=/usr/bin/file
4928 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4929 ;;
4930
4931 *nto* | *qnx*)
4932 lt_cv_deplibs_check_method=pass_all
4933 ;;
4934
4935 openbsd*)
4936 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4937 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4938 else
4939 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4940 fi
4941 ;;
4942
4943 osf3* | osf4* | osf5*)
4944 lt_cv_deplibs_check_method=pass_all
4945 ;;
4946
4947 rdos*)
4948 lt_cv_deplibs_check_method=pass_all
4949 ;;
4950
4951 solaris*)
4952 lt_cv_deplibs_check_method=pass_all
4953 ;;
4954
4955 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4956 lt_cv_deplibs_check_method=pass_all
4957 ;;
4958
4959 sysv4 | sysv4.3*)
4960 case $host_vendor in
4961 motorola)
4962 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]'
4963 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4964 ;;
4965 ncr)
4966 lt_cv_deplibs_check_method=pass_all
4967 ;;
4968 sequent)
4969 lt_cv_file_magic_cmd='/bin/file'
4970 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4971 ;;
4972 sni)
4973 lt_cv_file_magic_cmd='/bin/file'
4974 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4975 lt_cv_file_magic_test_file=/lib/libc.so
4976 ;;
4977 siemens)
4978 lt_cv_deplibs_check_method=pass_all
4979 ;;
4980 pc)
4981 lt_cv_deplibs_check_method=pass_all
4982 ;;
4983 esac
4984 ;;
4985
4986 tpf*)
4987 lt_cv_deplibs_check_method=pass_all
4988 ;;
4989 esac
4990
4991 fi
4992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4993 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4994 file_magic_cmd=$lt_cv_file_magic_cmd
4995 deplibs_check_method=$lt_cv_deplibs_check_method
4996 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009 plugin_option=
5010 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5011 for plugin in $plugin_names; do
5012 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5013 if test x$plugin_so = x$plugin; then
5014 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5015 fi
5016 if test x$plugin_so != x$plugin; then
5017 plugin_option="--plugin $plugin_so"
5018 break
5019 fi
5020 done
5021
5022 if test -n "$ac_tool_prefix"; then
5023 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5024 set dummy ${ac_tool_prefix}ar; ac_word=$2
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5026 $as_echo_n "checking for $ac_word... " >&6; }
5027 if ${ac_cv_prog_AR+:} false; then :
5028 $as_echo_n "(cached) " >&6
5029 else
5030 if test -n "$AR"; then
5031 ac_cv_prog_AR="$AR" # Let the user override the test.
5032 else
5033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5034 for as_dir in $PATH
5035 do
5036 IFS=$as_save_IFS
5037 test -z "$as_dir" && as_dir=.
5038 for ac_exec_ext in '' $ac_executable_extensions; do
5039 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5040 ac_cv_prog_AR="${ac_tool_prefix}ar"
5041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5042 break 2
5043 fi
5044 done
5045 done
5046 IFS=$as_save_IFS
5047
5048 fi
5049 fi
5050 AR=$ac_cv_prog_AR
5051 if test -n "$AR"; then
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5053 $as_echo "$AR" >&6; }
5054 else
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5056 $as_echo "no" >&6; }
5057 fi
5058
5059
5060 fi
5061 if test -z "$ac_cv_prog_AR"; then
5062 ac_ct_AR=$AR
5063 # Extract the first word of "ar", so it can be a program name with args.
5064 set dummy ar; ac_word=$2
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5066 $as_echo_n "checking for $ac_word... " >&6; }
5067 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5068 $as_echo_n "(cached) " >&6
5069 else
5070 if test -n "$ac_ct_AR"; then
5071 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5072 else
5073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5074 for as_dir in $PATH
5075 do
5076 IFS=$as_save_IFS
5077 test -z "$as_dir" && as_dir=.
5078 for ac_exec_ext in '' $ac_executable_extensions; do
5079 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5080 ac_cv_prog_ac_ct_AR="ar"
5081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5082 break 2
5083 fi
5084 done
5085 done
5086 IFS=$as_save_IFS
5087
5088 fi
5089 fi
5090 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5091 if test -n "$ac_ct_AR"; then
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5093 $as_echo "$ac_ct_AR" >&6; }
5094 else
5095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5096 $as_echo "no" >&6; }
5097 fi
5098
5099 if test "x$ac_ct_AR" = x; then
5100 AR="false"
5101 else
5102 case $cross_compiling:$ac_tool_warned in
5103 yes:)
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5105 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5106 ac_tool_warned=yes ;;
5107 esac
5108 AR=$ac_ct_AR
5109 fi
5110 else
5111 AR="$ac_cv_prog_AR"
5112 fi
5113
5114 test -z "$AR" && AR=ar
5115 if test -n "$plugin_option"; then
5116 if $AR --help 2>&1 | grep -q "\--plugin"; then
5117 touch conftest.c
5118 $AR $plugin_option rc conftest.a conftest.c
5119 if test "$?" != 0; then
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5121 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5122 else
5123 AR="$AR $plugin_option"
5124 fi
5125 rm -f conftest.*
5126 fi
5127 fi
5128 test -z "$AR_FLAGS" && AR_FLAGS=cru
5129
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140 if test -n "$ac_tool_prefix"; then
5141 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5142 set dummy ${ac_tool_prefix}strip; ac_word=$2
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5144 $as_echo_n "checking for $ac_word... " >&6; }
5145 if ${ac_cv_prog_STRIP+:} false; then :
5146 $as_echo_n "(cached) " >&6
5147 else
5148 if test -n "$STRIP"; then
5149 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5150 else
5151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5152 for as_dir in $PATH
5153 do
5154 IFS=$as_save_IFS
5155 test -z "$as_dir" && as_dir=.
5156 for ac_exec_ext in '' $ac_executable_extensions; do
5157 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5158 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5160 break 2
5161 fi
5162 done
5163 done
5164 IFS=$as_save_IFS
5165
5166 fi
5167 fi
5168 STRIP=$ac_cv_prog_STRIP
5169 if test -n "$STRIP"; then
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5171 $as_echo "$STRIP" >&6; }
5172 else
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5174 $as_echo "no" >&6; }
5175 fi
5176
5177
5178 fi
5179 if test -z "$ac_cv_prog_STRIP"; then
5180 ac_ct_STRIP=$STRIP
5181 # Extract the first word of "strip", so it can be a program name with args.
5182 set dummy strip; ac_word=$2
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5184 $as_echo_n "checking for $ac_word... " >&6; }
5185 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5186 $as_echo_n "(cached) " >&6
5187 else
5188 if test -n "$ac_ct_STRIP"; then
5189 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5190 else
5191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5192 for as_dir in $PATH
5193 do
5194 IFS=$as_save_IFS
5195 test -z "$as_dir" && as_dir=.
5196 for ac_exec_ext in '' $ac_executable_extensions; do
5197 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5198 ac_cv_prog_ac_ct_STRIP="strip"
5199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5200 break 2
5201 fi
5202 done
5203 done
5204 IFS=$as_save_IFS
5205
5206 fi
5207 fi
5208 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5209 if test -n "$ac_ct_STRIP"; then
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5211 $as_echo "$ac_ct_STRIP" >&6; }
5212 else
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5214 $as_echo "no" >&6; }
5215 fi
5216
5217 if test "x$ac_ct_STRIP" = x; then
5218 STRIP=":"
5219 else
5220 case $cross_compiling:$ac_tool_warned in
5221 yes:)
5222 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5223 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5224 ac_tool_warned=yes ;;
5225 esac
5226 STRIP=$ac_ct_STRIP
5227 fi
5228 else
5229 STRIP="$ac_cv_prog_STRIP"
5230 fi
5231
5232 test -z "$STRIP" && STRIP=:
5233
5234
5235
5236
5237
5238
5239 if test -n "$ac_tool_prefix"; then
5240 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5241 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5243 $as_echo_n "checking for $ac_word... " >&6; }
5244 if ${ac_cv_prog_RANLIB+:} false; then :
5245 $as_echo_n "(cached) " >&6
5246 else
5247 if test -n "$RANLIB"; then
5248 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5249 else
5250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5251 for as_dir in $PATH
5252 do
5253 IFS=$as_save_IFS
5254 test -z "$as_dir" && as_dir=.
5255 for ac_exec_ext in '' $ac_executable_extensions; do
5256 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5257 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5259 break 2
5260 fi
5261 done
5262 done
5263 IFS=$as_save_IFS
5264
5265 fi
5266 fi
5267 RANLIB=$ac_cv_prog_RANLIB
5268 if test -n "$RANLIB"; then
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5270 $as_echo "$RANLIB" >&6; }
5271 else
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5273 $as_echo "no" >&6; }
5274 fi
5275
5276
5277 fi
5278 if test -z "$ac_cv_prog_RANLIB"; then
5279 ac_ct_RANLIB=$RANLIB
5280 # Extract the first word of "ranlib", so it can be a program name with args.
5281 set dummy ranlib; ac_word=$2
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5283 $as_echo_n "checking for $ac_word... " >&6; }
5284 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5285 $as_echo_n "(cached) " >&6
5286 else
5287 if test -n "$ac_ct_RANLIB"; then
5288 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5289 else
5290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5291 for as_dir in $PATH
5292 do
5293 IFS=$as_save_IFS
5294 test -z "$as_dir" && as_dir=.
5295 for ac_exec_ext in '' $ac_executable_extensions; do
5296 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5297 ac_cv_prog_ac_ct_RANLIB="ranlib"
5298 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5299 break 2
5300 fi
5301 done
5302 done
5303 IFS=$as_save_IFS
5304
5305 fi
5306 fi
5307 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5308 if test -n "$ac_ct_RANLIB"; then
5309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5310 $as_echo "$ac_ct_RANLIB" >&6; }
5311 else
5312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5313 $as_echo "no" >&6; }
5314 fi
5315
5316 if test "x$ac_ct_RANLIB" = x; then
5317 RANLIB=":"
5318 else
5319 case $cross_compiling:$ac_tool_warned in
5320 yes:)
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5322 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5323 ac_tool_warned=yes ;;
5324 esac
5325 RANLIB=$ac_ct_RANLIB
5326 fi
5327 else
5328 RANLIB="$ac_cv_prog_RANLIB"
5329 fi
5330
5331 test -z "$RANLIB" && RANLIB=:
5332 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5333 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5334 RANLIB="$RANLIB $plugin_option"
5335 fi
5336 fi
5337
5338
5339
5340
5341
5342
5343 # Determine commands to create old-style static archives.
5344 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5345 old_postinstall_cmds='chmod 644 $oldlib'
5346 old_postuninstall_cmds=
5347
5348 if test -n "$RANLIB"; then
5349 case $host_os in
5350 openbsd*)
5351 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5352 ;;
5353 *)
5354 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5355 ;;
5356 esac
5357 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5358 fi
5359
5360 case $host_os in
5361 darwin*)
5362 lock_old_archive_extraction=yes ;;
5363 *)
5364 lock_old_archive_extraction=no ;;
5365 esac
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387 for ac_prog in gawk mawk nawk awk
5388 do
5389 # Extract the first word of "$ac_prog", so it can be a program name with args.
5390 set dummy $ac_prog; ac_word=$2
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5392 $as_echo_n "checking for $ac_word... " >&6; }
5393 if ${ac_cv_prog_AWK+:} false; then :
5394 $as_echo_n "(cached) " >&6
5395 else
5396 if test -n "$AWK"; then
5397 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5398 else
5399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5400 for as_dir in $PATH
5401 do
5402 IFS=$as_save_IFS
5403 test -z "$as_dir" && as_dir=.
5404 for ac_exec_ext in '' $ac_executable_extensions; do
5405 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5406 ac_cv_prog_AWK="$ac_prog"
5407 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5408 break 2
5409 fi
5410 done
5411 done
5412 IFS=$as_save_IFS
5413
5414 fi
5415 fi
5416 AWK=$ac_cv_prog_AWK
5417 if test -n "$AWK"; then
5418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5419 $as_echo "$AWK" >&6; }
5420 else
5421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5422 $as_echo "no" >&6; }
5423 fi
5424
5425
5426 test -n "$AWK" && break
5427 done
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447 # If no C compiler was specified, use CC.
5448 LTCC=${LTCC-"$CC"}
5449
5450 # If no C compiler flags were specified, use CFLAGS.
5451 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5452
5453 # Allow CC to be a program name with arguments.
5454 compiler=$CC
5455
5456
5457 # Check for command to grab the raw symbol name followed by C symbol from nm.
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5459 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5460 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5461 $as_echo_n "(cached) " >&6
5462 else
5463
5464 # These are sane defaults that work on at least a few old systems.
5465 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5466
5467 # Character class describing NM global symbol codes.
5468 symcode='[BCDEGRST]'
5469
5470 # Regexp to match symbols that can be accessed directly from C.
5471 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5472
5473 # Define system-specific variables.
5474 case $host_os in
5475 aix*)
5476 symcode='[BCDT]'
5477 ;;
5478 cygwin* | mingw* | pw32* | cegcc*)
5479 symcode='[ABCDGISTW]'
5480 ;;
5481 hpux*)
5482 if test "$host_cpu" = ia64; then
5483 symcode='[ABCDEGRST]'
5484 fi
5485 ;;
5486 irix* | nonstopux*)
5487 symcode='[BCDEGRST]'
5488 ;;
5489 osf*)
5490 symcode='[BCDEGQRST]'
5491 ;;
5492 solaris*)
5493 symcode='[BDRT]'
5494 ;;
5495 sco3.2v5*)
5496 symcode='[DT]'
5497 ;;
5498 sysv4.2uw2*)
5499 symcode='[DT]'
5500 ;;
5501 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5502 symcode='[ABDT]'
5503 ;;
5504 sysv4)
5505 symcode='[DFNSTU]'
5506 ;;
5507 esac
5508
5509 # If we're using GNU nm, then use its standard symbol codes.
5510 case `$NM -V 2>&1` in
5511 *GNU* | *'with BFD'*)
5512 symcode='[ABCDGIRSTW]' ;;
5513 esac
5514
5515 # Transform an extracted symbol line into a proper C declaration.
5516 # Some systems (esp. on ia64) link data and code symbols differently,
5517 # so use this general approach.
5518 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5519
5520 # Transform an extracted symbol line into symbol name and symbol address
5521 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5522 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'"
5523
5524 # Handle CRLF in mingw tool chain
5525 opt_cr=
5526 case $build_os in
5527 mingw*)
5528 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5529 ;;
5530 esac
5531
5532 # Try without a prefix underscore, then with it.
5533 for ac_symprfx in "" "_"; do
5534
5535 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5536 symxfrm="\\1 $ac_symprfx\\2 \\2"
5537
5538 # Write the raw and C identifiers.
5539 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5540 # Fake it for dumpbin and say T for any non-static function
5541 # and D for any global variable.
5542 # Also find C++ and __fastcall symbols from MSVC++,
5543 # which start with @ or ?.
5544 lt_cv_sys_global_symbol_pipe="$AWK '"\
5545 " {last_section=section; section=\$ 3};"\
5546 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5547 " \$ 0!~/External *\|/{next};"\
5548 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5549 " {if(hide[section]) next};"\
5550 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5551 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5552 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5553 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5554 " ' prfx=^$ac_symprfx"
5555 else
5556 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5557 fi
5558
5559 # Check to see that the pipe works correctly.
5560 pipe_works=no
5561
5562 rm -f conftest*
5563 cat > conftest.$ac_ext <<_LT_EOF
5564 #ifdef __cplusplus
5565 extern "C" {
5566 #endif
5567 char nm_test_var;
5568 void nm_test_func(void);
5569 void nm_test_func(void){}
5570 #ifdef __cplusplus
5571 }
5572 #endif
5573 int main(){nm_test_var='a';nm_test_func();return(0);}
5574 _LT_EOF
5575
5576 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5577 (eval $ac_compile) 2>&5
5578 ac_status=$?
5579 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5580 test $ac_status = 0; }; then
5581 # Now try to grab the symbols.
5582 nlist=conftest.nm
5583 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5584 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5585 ac_status=$?
5586 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5587 test $ac_status = 0; } && test -s "$nlist"; then
5588 # Try sorting and uniquifying the output.
5589 if sort "$nlist" | uniq > "$nlist"T; then
5590 mv -f "$nlist"T "$nlist"
5591 else
5592 rm -f "$nlist"T
5593 fi
5594
5595 # Make sure that we snagged all the symbols we need.
5596 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5597 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5598 cat <<_LT_EOF > conftest.$ac_ext
5599 #ifdef __cplusplus
5600 extern "C" {
5601 #endif
5602
5603 _LT_EOF
5604 # Now generate the symbol file.
5605 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5606
5607 cat <<_LT_EOF >> conftest.$ac_ext
5608
5609 /* The mapping between symbol names and symbols. */
5610 const struct {
5611 const char *name;
5612 void *address;
5613 }
5614 lt__PROGRAM__LTX_preloaded_symbols[] =
5615 {
5616 { "@PROGRAM@", (void *) 0 },
5617 _LT_EOF
5618 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5619 cat <<\_LT_EOF >> conftest.$ac_ext
5620 {0, (void *) 0}
5621 };
5622
5623 /* This works around a problem in FreeBSD linker */
5624 #ifdef FREEBSD_WORKAROUND
5625 static const void *lt_preloaded_setup() {
5626 return lt__PROGRAM__LTX_preloaded_symbols;
5627 }
5628 #endif
5629
5630 #ifdef __cplusplus
5631 }
5632 #endif
5633 _LT_EOF
5634 # Now try linking the two files.
5635 mv conftest.$ac_objext conftstm.$ac_objext
5636 lt_save_LIBS="$LIBS"
5637 lt_save_CFLAGS="$CFLAGS"
5638 LIBS="conftstm.$ac_objext"
5639 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5640 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5641 (eval $ac_link) 2>&5
5642 ac_status=$?
5643 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5644 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5645 pipe_works=yes
5646 fi
5647 LIBS="$lt_save_LIBS"
5648 CFLAGS="$lt_save_CFLAGS"
5649 else
5650 echo "cannot find nm_test_func in $nlist" >&5
5651 fi
5652 else
5653 echo "cannot find nm_test_var in $nlist" >&5
5654 fi
5655 else
5656 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5657 fi
5658 else
5659 echo "$progname: failed program was:" >&5
5660 cat conftest.$ac_ext >&5
5661 fi
5662 rm -rf conftest* conftst*
5663
5664 # Do not use the global_symbol_pipe unless it works.
5665 if test "$pipe_works" = yes; then
5666 break
5667 else
5668 lt_cv_sys_global_symbol_pipe=
5669 fi
5670 done
5671
5672 fi
5673
5674 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5675 lt_cv_sys_global_symbol_to_cdecl=
5676 fi
5677 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5679 $as_echo "failed" >&6; }
5680 else
5681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5682 $as_echo "ok" >&6; }
5683 fi
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706 # Check whether --enable-libtool-lock was given.
5707 if test "${enable_libtool_lock+set}" = set; then :
5708 enableval=$enable_libtool_lock;
5709 fi
5710
5711 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5712
5713 # Some flags need to be propagated to the compiler or linker for good
5714 # libtool support.
5715 case $host in
5716 ia64-*-hpux*)
5717 # Find out which ABI we are using.
5718 echo 'int i;' > conftest.$ac_ext
5719 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5720 (eval $ac_compile) 2>&5
5721 ac_status=$?
5722 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5723 test $ac_status = 0; }; then
5724 case `/usr/bin/file conftest.$ac_objext` in
5725 *ELF-32*)
5726 HPUX_IA64_MODE="32"
5727 ;;
5728 *ELF-64*)
5729 HPUX_IA64_MODE="64"
5730 ;;
5731 esac
5732 fi
5733 rm -rf conftest*
5734 ;;
5735 *-*-irix6*)
5736 # Find out which ABI we are using.
5737 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5738 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5739 (eval $ac_compile) 2>&5
5740 ac_status=$?
5741 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5742 test $ac_status = 0; }; then
5743 if test "$lt_cv_prog_gnu_ld" = yes; then
5744 case `/usr/bin/file conftest.$ac_objext` in
5745 *32-bit*)
5746 LD="${LD-ld} -melf32bsmip"
5747 ;;
5748 *N32*)
5749 LD="${LD-ld} -melf32bmipn32"
5750 ;;
5751 *64-bit*)
5752 LD="${LD-ld} -melf64bmip"
5753 ;;
5754 esac
5755 else
5756 case `/usr/bin/file conftest.$ac_objext` in
5757 *32-bit*)
5758 LD="${LD-ld} -32"
5759 ;;
5760 *N32*)
5761 LD="${LD-ld} -n32"
5762 ;;
5763 *64-bit*)
5764 LD="${LD-ld} -64"
5765 ;;
5766 esac
5767 fi
5768 fi
5769 rm -rf conftest*
5770 ;;
5771
5772 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5773 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5774 # Find out which ABI we are using.
5775 echo 'int i;' > conftest.$ac_ext
5776 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5777 (eval $ac_compile) 2>&5
5778 ac_status=$?
5779 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5780 test $ac_status = 0; }; then
5781 case `/usr/bin/file conftest.o` in
5782 *32-bit*)
5783 case $host in
5784 x86_64-*kfreebsd*-gnu)
5785 LD="${LD-ld} -m elf_i386_fbsd"
5786 ;;
5787 x86_64-*linux*)
5788 case `/usr/bin/file conftest.o` in
5789 *x86-64*)
5790 LD="${LD-ld} -m elf32_x86_64"
5791 ;;
5792 *)
5793 LD="${LD-ld} -m elf_i386"
5794 ;;
5795 esac
5796 ;;
5797 powerpc64le-*linux*)
5798 LD="${LD-ld} -m elf32lppclinux"
5799 ;;
5800 powerpc64-*linux*)
5801 LD="${LD-ld} -m elf32ppclinux"
5802 ;;
5803 s390x-*linux*)
5804 LD="${LD-ld} -m elf_s390"
5805 ;;
5806 sparc64-*linux*)
5807 LD="${LD-ld} -m elf32_sparc"
5808 ;;
5809 esac
5810 ;;
5811 *64-bit*)
5812 case $host in
5813 x86_64-*kfreebsd*-gnu)
5814 LD="${LD-ld} -m elf_x86_64_fbsd"
5815 ;;
5816 x86_64-*linux*)
5817 LD="${LD-ld} -m elf_x86_64"
5818 ;;
5819 powerpcle-*linux*)
5820 LD="${LD-ld} -m elf64lppc"
5821 ;;
5822 powerpc-*linux*)
5823 LD="${LD-ld} -m elf64ppc"
5824 ;;
5825 s390*-*linux*|s390*-*tpf*)
5826 LD="${LD-ld} -m elf64_s390"
5827 ;;
5828 sparc*-*linux*)
5829 LD="${LD-ld} -m elf64_sparc"
5830 ;;
5831 esac
5832 ;;
5833 esac
5834 fi
5835 rm -rf conftest*
5836 ;;
5837
5838 *-*-sco3.2v5*)
5839 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5840 SAVE_CFLAGS="$CFLAGS"
5841 CFLAGS="$CFLAGS -belf"
5842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5843 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5844 if ${lt_cv_cc_needs_belf+:} false; then :
5845 $as_echo_n "(cached) " >&6
5846 else
5847 ac_ext=c
5848 ac_cpp='$CPP $CPPFLAGS'
5849 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5850 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5851 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5852
5853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5854 /* end confdefs.h. */
5855
5856 int
5857 main ()
5858 {
5859
5860 ;
5861 return 0;
5862 }
5863 _ACEOF
5864 if ac_fn_c_try_link "$LINENO"; then :
5865 lt_cv_cc_needs_belf=yes
5866 else
5867 lt_cv_cc_needs_belf=no
5868 fi
5869 rm -f core conftest.err conftest.$ac_objext \
5870 conftest$ac_exeext conftest.$ac_ext
5871 ac_ext=c
5872 ac_cpp='$CPP $CPPFLAGS'
5873 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5874 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5875 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5876
5877 fi
5878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5879 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5880 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5881 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5882 CFLAGS="$SAVE_CFLAGS"
5883 fi
5884 ;;
5885 sparc*-*solaris*)
5886 # Find out which ABI we are using.
5887 echo 'int i;' > conftest.$ac_ext
5888 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5889 (eval $ac_compile) 2>&5
5890 ac_status=$?
5891 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5892 test $ac_status = 0; }; then
5893 case `/usr/bin/file conftest.o` in
5894 *64-bit*)
5895 case $lt_cv_prog_gnu_ld in
5896 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5897 *)
5898 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5899 LD="${LD-ld} -64"
5900 fi
5901 ;;
5902 esac
5903 ;;
5904 esac
5905 fi
5906 rm -rf conftest*
5907 ;;
5908 esac
5909
5910 need_locks="$enable_libtool_lock"
5911
5912
5913 case $host_os in
5914 rhapsody* | darwin*)
5915 if test -n "$ac_tool_prefix"; then
5916 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5917 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5919 $as_echo_n "checking for $ac_word... " >&6; }
5920 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5921 $as_echo_n "(cached) " >&6
5922 else
5923 if test -n "$DSYMUTIL"; then
5924 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5925 else
5926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5927 for as_dir in $PATH
5928 do
5929 IFS=$as_save_IFS
5930 test -z "$as_dir" && as_dir=.
5931 for ac_exec_ext in '' $ac_executable_extensions; do
5932 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5933 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5934 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5935 break 2
5936 fi
5937 done
5938 done
5939 IFS=$as_save_IFS
5940
5941 fi
5942 fi
5943 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5944 if test -n "$DSYMUTIL"; then
5945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5946 $as_echo "$DSYMUTIL" >&6; }
5947 else
5948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5949 $as_echo "no" >&6; }
5950 fi
5951
5952
5953 fi
5954 if test -z "$ac_cv_prog_DSYMUTIL"; then
5955 ac_ct_DSYMUTIL=$DSYMUTIL
5956 # Extract the first word of "dsymutil", so it can be a program name with args.
5957 set dummy dsymutil; ac_word=$2
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5959 $as_echo_n "checking for $ac_word... " >&6; }
5960 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5961 $as_echo_n "(cached) " >&6
5962 else
5963 if test -n "$ac_ct_DSYMUTIL"; then
5964 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5965 else
5966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5967 for as_dir in $PATH
5968 do
5969 IFS=$as_save_IFS
5970 test -z "$as_dir" && as_dir=.
5971 for ac_exec_ext in '' $ac_executable_extensions; do
5972 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5973 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5974 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5975 break 2
5976 fi
5977 done
5978 done
5979 IFS=$as_save_IFS
5980
5981 fi
5982 fi
5983 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5984 if test -n "$ac_ct_DSYMUTIL"; then
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5986 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5987 else
5988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5989 $as_echo "no" >&6; }
5990 fi
5991
5992 if test "x$ac_ct_DSYMUTIL" = x; then
5993 DSYMUTIL=":"
5994 else
5995 case $cross_compiling:$ac_tool_warned in
5996 yes:)
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5999 ac_tool_warned=yes ;;
6000 esac
6001 DSYMUTIL=$ac_ct_DSYMUTIL
6002 fi
6003 else
6004 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6005 fi
6006
6007 if test -n "$ac_tool_prefix"; then
6008 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6009 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6011 $as_echo_n "checking for $ac_word... " >&6; }
6012 if ${ac_cv_prog_NMEDIT+:} false; then :
6013 $as_echo_n "(cached) " >&6
6014 else
6015 if test -n "$NMEDIT"; then
6016 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6017 else
6018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6019 for as_dir in $PATH
6020 do
6021 IFS=$as_save_IFS
6022 test -z "$as_dir" && as_dir=.
6023 for ac_exec_ext in '' $ac_executable_extensions; do
6024 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6025 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6027 break 2
6028 fi
6029 done
6030 done
6031 IFS=$as_save_IFS
6032
6033 fi
6034 fi
6035 NMEDIT=$ac_cv_prog_NMEDIT
6036 if test -n "$NMEDIT"; then
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6038 $as_echo "$NMEDIT" >&6; }
6039 else
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6041 $as_echo "no" >&6; }
6042 fi
6043
6044
6045 fi
6046 if test -z "$ac_cv_prog_NMEDIT"; then
6047 ac_ct_NMEDIT=$NMEDIT
6048 # Extract the first word of "nmedit", so it can be a program name with args.
6049 set dummy nmedit; ac_word=$2
6050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6051 $as_echo_n "checking for $ac_word... " >&6; }
6052 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6053 $as_echo_n "(cached) " >&6
6054 else
6055 if test -n "$ac_ct_NMEDIT"; then
6056 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6057 else
6058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6059 for as_dir in $PATH
6060 do
6061 IFS=$as_save_IFS
6062 test -z "$as_dir" && as_dir=.
6063 for ac_exec_ext in '' $ac_executable_extensions; do
6064 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6065 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6066 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6067 break 2
6068 fi
6069 done
6070 done
6071 IFS=$as_save_IFS
6072
6073 fi
6074 fi
6075 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6076 if test -n "$ac_ct_NMEDIT"; then
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6078 $as_echo "$ac_ct_NMEDIT" >&6; }
6079 else
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6081 $as_echo "no" >&6; }
6082 fi
6083
6084 if test "x$ac_ct_NMEDIT" = x; then
6085 NMEDIT=":"
6086 else
6087 case $cross_compiling:$ac_tool_warned in
6088 yes:)
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6090 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6091 ac_tool_warned=yes ;;
6092 esac
6093 NMEDIT=$ac_ct_NMEDIT
6094 fi
6095 else
6096 NMEDIT="$ac_cv_prog_NMEDIT"
6097 fi
6098
6099 if test -n "$ac_tool_prefix"; then
6100 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6101 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6103 $as_echo_n "checking for $ac_word... " >&6; }
6104 if ${ac_cv_prog_LIPO+:} false; then :
6105 $as_echo_n "(cached) " >&6
6106 else
6107 if test -n "$LIPO"; then
6108 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6109 else
6110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6111 for as_dir in $PATH
6112 do
6113 IFS=$as_save_IFS
6114 test -z "$as_dir" && as_dir=.
6115 for ac_exec_ext in '' $ac_executable_extensions; do
6116 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6117 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6119 break 2
6120 fi
6121 done
6122 done
6123 IFS=$as_save_IFS
6124
6125 fi
6126 fi
6127 LIPO=$ac_cv_prog_LIPO
6128 if test -n "$LIPO"; then
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6130 $as_echo "$LIPO" >&6; }
6131 else
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6133 $as_echo "no" >&6; }
6134 fi
6135
6136
6137 fi
6138 if test -z "$ac_cv_prog_LIPO"; then
6139 ac_ct_LIPO=$LIPO
6140 # Extract the first word of "lipo", so it can be a program name with args.
6141 set dummy lipo; ac_word=$2
6142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6143 $as_echo_n "checking for $ac_word... " >&6; }
6144 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6145 $as_echo_n "(cached) " >&6
6146 else
6147 if test -n "$ac_ct_LIPO"; then
6148 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6149 else
6150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6151 for as_dir in $PATH
6152 do
6153 IFS=$as_save_IFS
6154 test -z "$as_dir" && as_dir=.
6155 for ac_exec_ext in '' $ac_executable_extensions; do
6156 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6157 ac_cv_prog_ac_ct_LIPO="lipo"
6158 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6159 break 2
6160 fi
6161 done
6162 done
6163 IFS=$as_save_IFS
6164
6165 fi
6166 fi
6167 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6168 if test -n "$ac_ct_LIPO"; then
6169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6170 $as_echo "$ac_ct_LIPO" >&6; }
6171 else
6172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6173 $as_echo "no" >&6; }
6174 fi
6175
6176 if test "x$ac_ct_LIPO" = x; then
6177 LIPO=":"
6178 else
6179 case $cross_compiling:$ac_tool_warned in
6180 yes:)
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6182 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6183 ac_tool_warned=yes ;;
6184 esac
6185 LIPO=$ac_ct_LIPO
6186 fi
6187 else
6188 LIPO="$ac_cv_prog_LIPO"
6189 fi
6190
6191 if test -n "$ac_tool_prefix"; then
6192 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6193 set dummy ${ac_tool_prefix}otool; ac_word=$2
6194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6195 $as_echo_n "checking for $ac_word... " >&6; }
6196 if ${ac_cv_prog_OTOOL+:} false; then :
6197 $as_echo_n "(cached) " >&6
6198 else
6199 if test -n "$OTOOL"; then
6200 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6201 else
6202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6203 for as_dir in $PATH
6204 do
6205 IFS=$as_save_IFS
6206 test -z "$as_dir" && as_dir=.
6207 for ac_exec_ext in '' $ac_executable_extensions; do
6208 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6209 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6210 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6211 break 2
6212 fi
6213 done
6214 done
6215 IFS=$as_save_IFS
6216
6217 fi
6218 fi
6219 OTOOL=$ac_cv_prog_OTOOL
6220 if test -n "$OTOOL"; then
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6222 $as_echo "$OTOOL" >&6; }
6223 else
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6225 $as_echo "no" >&6; }
6226 fi
6227
6228
6229 fi
6230 if test -z "$ac_cv_prog_OTOOL"; then
6231 ac_ct_OTOOL=$OTOOL
6232 # Extract the first word of "otool", so it can be a program name with args.
6233 set dummy otool; ac_word=$2
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6235 $as_echo_n "checking for $ac_word... " >&6; }
6236 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6237 $as_echo_n "(cached) " >&6
6238 else
6239 if test -n "$ac_ct_OTOOL"; then
6240 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6241 else
6242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6243 for as_dir in $PATH
6244 do
6245 IFS=$as_save_IFS
6246 test -z "$as_dir" && as_dir=.
6247 for ac_exec_ext in '' $ac_executable_extensions; do
6248 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6249 ac_cv_prog_ac_ct_OTOOL="otool"
6250 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6251 break 2
6252 fi
6253 done
6254 done
6255 IFS=$as_save_IFS
6256
6257 fi
6258 fi
6259 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6260 if test -n "$ac_ct_OTOOL"; then
6261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6262 $as_echo "$ac_ct_OTOOL" >&6; }
6263 else
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6265 $as_echo "no" >&6; }
6266 fi
6267
6268 if test "x$ac_ct_OTOOL" = x; then
6269 OTOOL=":"
6270 else
6271 case $cross_compiling:$ac_tool_warned in
6272 yes:)
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6274 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6275 ac_tool_warned=yes ;;
6276 esac
6277 OTOOL=$ac_ct_OTOOL
6278 fi
6279 else
6280 OTOOL="$ac_cv_prog_OTOOL"
6281 fi
6282
6283 if test -n "$ac_tool_prefix"; then
6284 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6285 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6287 $as_echo_n "checking for $ac_word... " >&6; }
6288 if ${ac_cv_prog_OTOOL64+:} false; then :
6289 $as_echo_n "(cached) " >&6
6290 else
6291 if test -n "$OTOOL64"; then
6292 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6293 else
6294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6295 for as_dir in $PATH
6296 do
6297 IFS=$as_save_IFS
6298 test -z "$as_dir" && as_dir=.
6299 for ac_exec_ext in '' $ac_executable_extensions; do
6300 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6301 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6302 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6303 break 2
6304 fi
6305 done
6306 done
6307 IFS=$as_save_IFS
6308
6309 fi
6310 fi
6311 OTOOL64=$ac_cv_prog_OTOOL64
6312 if test -n "$OTOOL64"; then
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6314 $as_echo "$OTOOL64" >&6; }
6315 else
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6317 $as_echo "no" >&6; }
6318 fi
6319
6320
6321 fi
6322 if test -z "$ac_cv_prog_OTOOL64"; then
6323 ac_ct_OTOOL64=$OTOOL64
6324 # Extract the first word of "otool64", so it can be a program name with args.
6325 set dummy otool64; ac_word=$2
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6327 $as_echo_n "checking for $ac_word... " >&6; }
6328 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6329 $as_echo_n "(cached) " >&6
6330 else
6331 if test -n "$ac_ct_OTOOL64"; then
6332 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6333 else
6334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335 for as_dir in $PATH
6336 do
6337 IFS=$as_save_IFS
6338 test -z "$as_dir" && as_dir=.
6339 for ac_exec_ext in '' $ac_executable_extensions; do
6340 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6341 ac_cv_prog_ac_ct_OTOOL64="otool64"
6342 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6343 break 2
6344 fi
6345 done
6346 done
6347 IFS=$as_save_IFS
6348
6349 fi
6350 fi
6351 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6352 if test -n "$ac_ct_OTOOL64"; then
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6354 $as_echo "$ac_ct_OTOOL64" >&6; }
6355 else
6356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6357 $as_echo "no" >&6; }
6358 fi
6359
6360 if test "x$ac_ct_OTOOL64" = x; then
6361 OTOOL64=":"
6362 else
6363 case $cross_compiling:$ac_tool_warned in
6364 yes:)
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6366 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6367 ac_tool_warned=yes ;;
6368 esac
6369 OTOOL64=$ac_ct_OTOOL64
6370 fi
6371 else
6372 OTOOL64="$ac_cv_prog_OTOOL64"
6373 fi
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6402 $as_echo_n "checking for -single_module linker flag... " >&6; }
6403 if ${lt_cv_apple_cc_single_mod+:} false; then :
6404 $as_echo_n "(cached) " >&6
6405 else
6406 lt_cv_apple_cc_single_mod=no
6407 if test -z "${LT_MULTI_MODULE}"; then
6408 # By default we will add the -single_module flag. You can override
6409 # by either setting the environment variable LT_MULTI_MODULE
6410 # non-empty at configure time, or by adding -multi_module to the
6411 # link flags.
6412 rm -rf libconftest.dylib*
6413 echo "int foo(void){return 1;}" > conftest.c
6414 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6415 -dynamiclib -Wl,-single_module conftest.c" >&5
6416 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6417 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6418 _lt_result=$?
6419 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6420 lt_cv_apple_cc_single_mod=yes
6421 else
6422 cat conftest.err >&5
6423 fi
6424 rm -rf libconftest.dylib*
6425 rm -f conftest.*
6426 fi
6427 fi
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6429 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6431 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6432 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6433 $as_echo_n "(cached) " >&6
6434 else
6435 lt_cv_ld_exported_symbols_list=no
6436 save_LDFLAGS=$LDFLAGS
6437 echo "_main" > conftest.sym
6438 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6440 /* end confdefs.h. */
6441
6442 int
6443 main ()
6444 {
6445
6446 ;
6447 return 0;
6448 }
6449 _ACEOF
6450 if ac_fn_c_try_link "$LINENO"; then :
6451 lt_cv_ld_exported_symbols_list=yes
6452 else
6453 lt_cv_ld_exported_symbols_list=no
6454 fi
6455 rm -f core conftest.err conftest.$ac_objext \
6456 conftest$ac_exeext conftest.$ac_ext
6457 LDFLAGS="$save_LDFLAGS"
6458
6459 fi
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6461 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6463 $as_echo_n "checking for -force_load linker flag... " >&6; }
6464 if ${lt_cv_ld_force_load+:} false; then :
6465 $as_echo_n "(cached) " >&6
6466 else
6467 lt_cv_ld_force_load=no
6468 cat > conftest.c << _LT_EOF
6469 int forced_loaded() { return 2;}
6470 _LT_EOF
6471 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6472 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6473 echo "$AR cru libconftest.a conftest.o" >&5
6474 $AR cru libconftest.a conftest.o 2>&5
6475 cat > conftest.c << _LT_EOF
6476 int main() { return 0;}
6477 _LT_EOF
6478 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6479 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6480 _lt_result=$?
6481 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6482 lt_cv_ld_force_load=yes
6483 else
6484 cat conftest.err >&5
6485 fi
6486 rm -f conftest.err libconftest.a conftest conftest.c
6487 rm -rf conftest.dSYM
6488
6489 fi
6490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6491 $as_echo "$lt_cv_ld_force_load" >&6; }
6492 case $host_os in
6493 rhapsody* | darwin1.[012])
6494 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6495 darwin1.*)
6496 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6497 darwin*) # darwin 5.x on
6498 # if running on 10.5 or later, the deployment target defaults
6499 # to the OS version, if on x86, and 10.4, the deployment
6500 # target defaults to 10.4. Don't you love it?
6501 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6502 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6503 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6504 10.[012][,.]*)
6505 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6506 10.*)
6507 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6508 esac
6509 ;;
6510 esac
6511 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6512 _lt_dar_single_mod='$single_module'
6513 fi
6514 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6515 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6516 else
6517 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6518 fi
6519 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6520 _lt_dsymutil='~$DSYMUTIL $lib || :'
6521 else
6522 _lt_dsymutil=
6523 fi
6524 ;;
6525 esac
6526
6527 for ac_header in dlfcn.h
6528 do :
6529 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6530 "
6531 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6532 cat >>confdefs.h <<_ACEOF
6533 #define HAVE_DLFCN_H 1
6534 _ACEOF
6535
6536 fi
6537
6538 done
6539
6540
6541
6542
6543
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6545 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6546 if ${ac_cv_c_bigendian+:} false; then :
6547 $as_echo_n "(cached) " >&6
6548 else
6549 ac_cv_c_bigendian=unknown
6550 # See if we're dealing with a universal compiler.
6551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6552 /* end confdefs.h. */
6553 #ifndef __APPLE_CC__
6554 not a universal capable compiler
6555 #endif
6556 typedef int dummy;
6557
6558 _ACEOF
6559 if ac_fn_c_try_compile "$LINENO"; then :
6560
6561 # Check for potential -arch flags. It is not universal unless
6562 # there are at least two -arch flags with different values.
6563 ac_arch=
6564 ac_prev=
6565 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6566 if test -n "$ac_prev"; then
6567 case $ac_word in
6568 i?86 | x86_64 | ppc | ppc64)
6569 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6570 ac_arch=$ac_word
6571 else
6572 ac_cv_c_bigendian=universal
6573 break
6574 fi
6575 ;;
6576 esac
6577 ac_prev=
6578 elif test "x$ac_word" = "x-arch"; then
6579 ac_prev=arch
6580 fi
6581 done
6582 fi
6583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6584 if test $ac_cv_c_bigendian = unknown; then
6585 # See if sys/param.h defines the BYTE_ORDER macro.
6586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6587 /* end confdefs.h. */
6588 #include <sys/types.h>
6589 #include <sys/param.h>
6590
6591 int
6592 main ()
6593 {
6594 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6595 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6596 && LITTLE_ENDIAN)
6597 bogus endian macros
6598 #endif
6599
6600 ;
6601 return 0;
6602 }
6603 _ACEOF
6604 if ac_fn_c_try_compile "$LINENO"; then :
6605 # It does; now see whether it defined to BIG_ENDIAN or not.
6606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6607 /* end confdefs.h. */
6608 #include <sys/types.h>
6609 #include <sys/param.h>
6610
6611 int
6612 main ()
6613 {
6614 #if BYTE_ORDER != BIG_ENDIAN
6615 not big endian
6616 #endif
6617
6618 ;
6619 return 0;
6620 }
6621 _ACEOF
6622 if ac_fn_c_try_compile "$LINENO"; then :
6623 ac_cv_c_bigendian=yes
6624 else
6625 ac_cv_c_bigendian=no
6626 fi
6627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6628 fi
6629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6630 fi
6631 if test $ac_cv_c_bigendian = unknown; then
6632 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6634 /* end confdefs.h. */
6635 #include <limits.h>
6636
6637 int
6638 main ()
6639 {
6640 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6641 bogus endian macros
6642 #endif
6643
6644 ;
6645 return 0;
6646 }
6647 _ACEOF
6648 if ac_fn_c_try_compile "$LINENO"; then :
6649 # It does; now see whether it defined to _BIG_ENDIAN or not.
6650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6651 /* end confdefs.h. */
6652 #include <limits.h>
6653
6654 int
6655 main ()
6656 {
6657 #ifndef _BIG_ENDIAN
6658 not big endian
6659 #endif
6660
6661 ;
6662 return 0;
6663 }
6664 _ACEOF
6665 if ac_fn_c_try_compile "$LINENO"; then :
6666 ac_cv_c_bigendian=yes
6667 else
6668 ac_cv_c_bigendian=no
6669 fi
6670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6671 fi
6672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6673 fi
6674 if test $ac_cv_c_bigendian = unknown; then
6675 # Compile a test program.
6676 if test "$cross_compiling" = yes; then :
6677 # Try to guess by grepping values from an object file.
6678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6679 /* end confdefs.h. */
6680 short int ascii_mm[] =
6681 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6682 short int ascii_ii[] =
6683 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6684 int use_ascii (int i) {
6685 return ascii_mm[i] + ascii_ii[i];
6686 }
6687 short int ebcdic_ii[] =
6688 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6689 short int ebcdic_mm[] =
6690 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6691 int use_ebcdic (int i) {
6692 return ebcdic_mm[i] + ebcdic_ii[i];
6693 }
6694 extern int foo;
6695
6696 int
6697 main ()
6698 {
6699 return use_ascii (foo) == use_ebcdic (foo);
6700 ;
6701 return 0;
6702 }
6703 _ACEOF
6704 if ac_fn_c_try_compile "$LINENO"; then :
6705 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6706 ac_cv_c_bigendian=yes
6707 fi
6708 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6709 if test "$ac_cv_c_bigendian" = unknown; then
6710 ac_cv_c_bigendian=no
6711 else
6712 # finding both strings is unlikely to happen, but who knows?
6713 ac_cv_c_bigendian=unknown
6714 fi
6715 fi
6716 fi
6717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6718 else
6719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6720 /* end confdefs.h. */
6721 $ac_includes_default
6722 int
6723 main ()
6724 {
6725
6726 /* Are we little or big endian? From Harbison&Steele. */
6727 union
6728 {
6729 long int l;
6730 char c[sizeof (long int)];
6731 } u;
6732 u.l = 1;
6733 return u.c[sizeof (long int) - 1] == 1;
6734
6735 ;
6736 return 0;
6737 }
6738 _ACEOF
6739 if ac_fn_c_try_run "$LINENO"; then :
6740 ac_cv_c_bigendian=no
6741 else
6742 ac_cv_c_bigendian=yes
6743 fi
6744 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6745 conftest.$ac_objext conftest.beam conftest.$ac_ext
6746 fi
6747
6748 fi
6749 fi
6750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6751 $as_echo "$ac_cv_c_bigendian" >&6; }
6752 case $ac_cv_c_bigendian in #(
6753 yes)
6754 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6755 ;; #(
6756 no)
6757 ;; #(
6758 universal)
6759
6760 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6761
6762 ;; #(
6763 *)
6764 as_fn_error $? "unknown endianness
6765 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6766 esac
6767
6768
6769
6770
6771 if test "x$cross_compiling" = "xno"; then
6772 : "${CC_FOR_BUILD:=\$(CC)}"
6773 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6774 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6775 else
6776 : "${CC_FOR_BUILD:=gcc}"
6777 : "${CFLAGS_FOR_BUILD:=-g -O}"
6778 : "${LDLFAGS_FOR_BUILD:=}"
6779 fi
6780
6781
6782
6783
6784
6785 if test -n "$ac_tool_prefix"; then
6786 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6787 set dummy ${ac_tool_prefix}ar; ac_word=$2
6788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6789 $as_echo_n "checking for $ac_word... " >&6; }
6790 if ${ac_cv_prog_AR+:} false; then :
6791 $as_echo_n "(cached) " >&6
6792 else
6793 if test -n "$AR"; then
6794 ac_cv_prog_AR="$AR" # Let the user override the test.
6795 else
6796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6797 for as_dir in $PATH
6798 do
6799 IFS=$as_save_IFS
6800 test -z "$as_dir" && as_dir=.
6801 for ac_exec_ext in '' $ac_executable_extensions; do
6802 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6803 ac_cv_prog_AR="${ac_tool_prefix}ar"
6804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6805 break 2
6806 fi
6807 done
6808 done
6809 IFS=$as_save_IFS
6810
6811 fi
6812 fi
6813 AR=$ac_cv_prog_AR
6814 if test -n "$AR"; then
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6816 $as_echo "$AR" >&6; }
6817 else
6818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6819 $as_echo "no" >&6; }
6820 fi
6821
6822
6823 fi
6824 if test -z "$ac_cv_prog_AR"; then
6825 ac_ct_AR=$AR
6826 # Extract the first word of "ar", so it can be a program name with args.
6827 set dummy ar; ac_word=$2
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6829 $as_echo_n "checking for $ac_word... " >&6; }
6830 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6831 $as_echo_n "(cached) " >&6
6832 else
6833 if test -n "$ac_ct_AR"; then
6834 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6835 else
6836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6837 for as_dir in $PATH
6838 do
6839 IFS=$as_save_IFS
6840 test -z "$as_dir" && as_dir=.
6841 for ac_exec_ext in '' $ac_executable_extensions; do
6842 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6843 ac_cv_prog_ac_ct_AR="ar"
6844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6845 break 2
6846 fi
6847 done
6848 done
6849 IFS=$as_save_IFS
6850
6851 fi
6852 fi
6853 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6854 if test -n "$ac_ct_AR"; then
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6856 $as_echo "$ac_ct_AR" >&6; }
6857 else
6858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6859 $as_echo "no" >&6; }
6860 fi
6861
6862 if test "x$ac_ct_AR" = x; then
6863 AR=""
6864 else
6865 case $cross_compiling:$ac_tool_warned in
6866 yes:)
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6869 ac_tool_warned=yes ;;
6870 esac
6871 AR=$ac_ct_AR
6872 fi
6873 else
6874 AR="$ac_cv_prog_AR"
6875 fi
6876
6877 if test -n "$ac_tool_prefix"; then
6878 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6879 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6881 $as_echo_n "checking for $ac_word... " >&6; }
6882 if ${ac_cv_prog_RANLIB+:} false; then :
6883 $as_echo_n "(cached) " >&6
6884 else
6885 if test -n "$RANLIB"; then
6886 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6887 else
6888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6889 for as_dir in $PATH
6890 do
6891 IFS=$as_save_IFS
6892 test -z "$as_dir" && as_dir=.
6893 for ac_exec_ext in '' $ac_executable_extensions; do
6894 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6895 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6896 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6897 break 2
6898 fi
6899 done
6900 done
6901 IFS=$as_save_IFS
6902
6903 fi
6904 fi
6905 RANLIB=$ac_cv_prog_RANLIB
6906 if test -n "$RANLIB"; then
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6908 $as_echo "$RANLIB" >&6; }
6909 else
6910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6911 $as_echo "no" >&6; }
6912 fi
6913
6914
6915 fi
6916 if test -z "$ac_cv_prog_RANLIB"; then
6917 ac_ct_RANLIB=$RANLIB
6918 # Extract the first word of "ranlib", so it can be a program name with args.
6919 set dummy ranlib; ac_word=$2
6920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6921 $as_echo_n "checking for $ac_word... " >&6; }
6922 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6923 $as_echo_n "(cached) " >&6
6924 else
6925 if test -n "$ac_ct_RANLIB"; then
6926 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6927 else
6928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6929 for as_dir in $PATH
6930 do
6931 IFS=$as_save_IFS
6932 test -z "$as_dir" && as_dir=.
6933 for ac_exec_ext in '' $ac_executable_extensions; do
6934 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6935 ac_cv_prog_ac_ct_RANLIB="ranlib"
6936 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6937 break 2
6938 fi
6939 done
6940 done
6941 IFS=$as_save_IFS
6942
6943 fi
6944 fi
6945 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6946 if test -n "$ac_ct_RANLIB"; then
6947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6948 $as_echo "$ac_ct_RANLIB" >&6; }
6949 else
6950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6951 $as_echo "no" >&6; }
6952 fi
6953
6954 if test "x$ac_ct_RANLIB" = x; then
6955 RANLIB=":"
6956 else
6957 case $cross_compiling:$ac_tool_warned in
6958 yes:)
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6960 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6961 ac_tool_warned=yes ;;
6962 esac
6963 RANLIB=$ac_ct_RANLIB
6964 fi
6965 else
6966 RANLIB="$ac_cv_prog_RANLIB"
6967 fi
6968
6969
6970 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6971 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6972 # is C99. So handle it ourselves.
6973 :
6974 C_DIALECT=
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6976 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6978 /* end confdefs.h. */
6979
6980 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6981 # error "C11 support not found"
6982 #endif
6983
6984 _ACEOF
6985 if ac_fn_c_try_compile "$LINENO"; then :
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6987 $as_echo "yes" >&6; }
6988 else
6989
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6991 $as_echo "no" >&6; }
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6993 $as_echo_n "checking for -std=c11 support... " >&6; }
6994 ac_save_CC="$CC"
6995 CC="$CC -std=c11"
6996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6997 /* end confdefs.h. */
6998
6999 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7000 # error "C11 support not found"
7001 #endif
7002
7003 _ACEOF
7004 if ac_fn_c_try_compile "$LINENO"; then :
7005
7006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7007 $as_echo "yes" >&6; }
7008 CC="$ac_save_CC"
7009 C_DIALECT="-std=c11"
7010
7011 else
7012 as_fn_error $? "C11 is required" "$LINENO" 5
7013 fi
7014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7015 fi
7016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7017
7018
7019 ac_config_headers="$ac_config_headers config.h:config.in"
7020
7021
7022 # Some of the common include files depend on bfd.h, and bfd.h checks
7023 # that config.h is included first by testing that the PACKAGE macro
7024 # is defined.
7025 PACKAGE=sim
7026
7027 cat >>confdefs.h <<_ACEOF
7028 #define PACKAGE "$PACKAGE"
7029 _ACEOF
7030
7031
7032
7033 # Dependency checking.
7034 ac_config_commands="$ac_config_commands depdir"
7035
7036
7037 depcc="$CC" am_compiler_list=
7038
7039 am_depcomp=$ac_aux_dir/depcomp
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7041 $as_echo_n "checking dependency style of $depcc... " >&6; }
7042 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7043 $as_echo_n "(cached) " >&6
7044 else
7045 if test -f "$am_depcomp"; then
7046 # We make a subdir and do the tests there. Otherwise we can end up
7047 # making bogus files that we don't know about and never remove. For
7048 # instance it was reported that on HP-UX the gcc test will end up
7049 # making a dummy file named `D' -- because `-MD' means `put the output
7050 # in D'.
7051 mkdir conftest.dir
7052 # Copy depcomp to subdir because otherwise we won't find it if we're
7053 # using a relative directory.
7054 cp "$am_depcomp" conftest.dir
7055 cd conftest.dir
7056 # We will build objects and dependencies in a subdirectory because
7057 # it helps to detect inapplicable dependency modes. For instance
7058 # both Tru64's cc and ICC support -MD to output dependencies as a
7059 # side effect of compilation, but ICC will put the dependencies in
7060 # the current directory while Tru64 will put them in the object
7061 # directory.
7062 mkdir sub
7063
7064 am_cv_CC_dependencies_compiler_type=none
7065 if test "$am_compiler_list" = ""; then
7066 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7067 fi
7068 for depmode in $am_compiler_list; do
7069 if test $depmode = none; then break; fi
7070
7071 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7072 # Setup a source with many dependencies, because some compilers
7073 # like to wrap large dependency lists on column 80 (with \), and
7074 # we should not choose a depcomp mode which is confused by this.
7075 #
7076 # We need to recreate these files for each test, as the compiler may
7077 # overwrite some of them when testing with obscure command lines.
7078 # This happens at least with the AIX C compiler.
7079 : > sub/conftest.c
7080 for i in 1 2 3 4 5 6; do
7081 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7082 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7083 # Solaris 8's {/usr,}/bin/sh.
7084 touch sub/conftst$i.h
7085 done
7086 echo "include sub/conftest.Po" > confmf
7087
7088 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7089 # mode. It turns out that the SunPro C++ compiler does not properly
7090 # handle `-M -o', and we need to detect this.
7091 depcmd="depmode=$depmode \
7092 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7093 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7094 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7095 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7096 if env $depcmd > conftest.err 2>&1 &&
7097 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7098 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7099 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7100 # icc doesn't choke on unknown options, it will just issue warnings
7101 # or remarks (even with -Werror). So we grep stderr for any message
7102 # that says an option was ignored or not supported.
7103 # When given -MP, icc 7.0 and 7.1 complain thusly:
7104 # icc: Command line warning: ignoring option '-M'; no argument required
7105 # The diagnosis changed in icc 8.0:
7106 # icc: Command line remark: option '-MP' not supported
7107 if (grep 'ignoring option' conftest.err ||
7108 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7109 am_cv_CC_dependencies_compiler_type=$depmode
7110 $as_echo "$as_me:$LINENO: success" >&5
7111 break
7112 fi
7113 fi
7114 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7115 sed -e 's/^/| /' < conftest.err >&5
7116 done
7117
7118 cd ..
7119 rm -rf conftest.dir
7120 else
7121 am_cv_CC_dependencies_compiler_type=none
7122 fi
7123
7124 fi
7125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7126 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7127 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7128 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7129 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7130
7131 fi
7132
7133
7134 # Check for the 'make' the user wants to use.
7135 for ac_prog in make
7136 do
7137 # Extract the first word of "$ac_prog", so it can be a program name with args.
7138 set dummy $ac_prog; ac_word=$2
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7140 $as_echo_n "checking for $ac_word... " >&6; }
7141 if ${ac_cv_prog_MAKE+:} false; then :
7142 $as_echo_n "(cached) " >&6
7143 else
7144 if test -n "$MAKE"; then
7145 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7146 else
7147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7148 for as_dir in $PATH
7149 do
7150 IFS=$as_save_IFS
7151 test -z "$as_dir" && as_dir=.
7152 for ac_exec_ext in '' $ac_executable_extensions; do
7153 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7154 ac_cv_prog_MAKE="$ac_prog"
7155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7156 break 2
7157 fi
7158 done
7159 done
7160 IFS=$as_save_IFS
7161
7162 fi
7163 fi
7164 MAKE=$ac_cv_prog_MAKE
7165 if test -n "$MAKE"; then
7166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7167 $as_echo "$MAKE" >&6; }
7168 else
7169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7170 $as_echo "no" >&6; }
7171 fi
7172
7173
7174 test -n "$MAKE" && break
7175 done
7176
7177 MAKE_IS_GNU=
7178 case "`$MAKE --version 2>&1 | sed 1q`" in
7179 *GNU*)
7180 MAKE_IS_GNU=yes
7181 ;;
7182 esac
7183 if test "$MAKE_IS_GNU" = yes; then
7184 GMAKE_TRUE=
7185 GMAKE_FALSE='#'
7186 else
7187 GMAKE_TRUE='#'
7188 GMAKE_FALSE=
7189 fi
7190
7191
7192 ALL_LINGUAS=
7193 # If we haven't got the data from the intl directory,
7194 # assume NLS is disabled.
7195 USE_NLS=no
7196 LIBINTL=
7197 LIBINTL_DEP=
7198 INCINTL=
7199 XGETTEXT=
7200 GMSGFMT=
7201 POSUB=
7202
7203 if test -f ../../intl/config.intl; then
7204 . ../../intl/config.intl
7205 fi
7206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7207 $as_echo_n "checking whether NLS is requested... " >&6; }
7208 if test x"$USE_NLS" != xyes; then
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7210 $as_echo "no" >&6; }
7211 else
7212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7213 $as_echo "yes" >&6; }
7214
7215 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7216
7217
7218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7219 $as_echo_n "checking for catalogs to be installed... " >&6; }
7220 # Look for .po and .gmo files in the source directory.
7221 CATALOGS=
7222 XLINGUAS=
7223 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7224 # If there aren't any .gmo files the shell will give us the
7225 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7226 # weeded out.
7227 case "$cat" in *\**)
7228 continue;;
7229 esac
7230 # The quadruple backslash is collapsed to a double backslash
7231 # by the backticks, then collapsed again by the double quotes,
7232 # leaving us with one backslash in the sed expression (right
7233 # before the dot that mustn't act as a wildcard).
7234 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7235 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7236 # The user is allowed to set LINGUAS to a list of languages to
7237 # install catalogs for. If it's empty that means "all of them."
7238 if test "x$LINGUAS" = x; then
7239 CATALOGS="$CATALOGS $cat"
7240 XLINGUAS="$XLINGUAS $lang"
7241 else
7242 case "$LINGUAS" in *$lang*)
7243 CATALOGS="$CATALOGS $cat"
7244 XLINGUAS="$XLINGUAS $lang"
7245 ;;
7246 esac
7247 fi
7248 done
7249 LINGUAS="$XLINGUAS"
7250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7251 $as_echo "$LINGUAS" >&6; }
7252
7253
7254 DATADIRNAME=share
7255
7256 INSTOBJEXT=.mo
7257
7258 GENCAT=gencat
7259
7260 CATOBJEXT=.gmo
7261
7262 fi
7263
7264 # Check for common headers.
7265 # NB: You can assume C11 headers exist.
7266 for ac_header in unistd.h
7267 do :
7268 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7269 if test "x$ac_cv_header_unistd_h" = xyes; then :
7270 cat >>confdefs.h <<_ACEOF
7271 #define HAVE_UNISTD_H 1
7272 _ACEOF
7273
7274 fi
7275
7276 done
7277
7278 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7279 do :
7280 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7281 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7282 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7283 cat >>confdefs.h <<_ACEOF
7284 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7285 _ACEOF
7286
7287 fi
7288
7289 done
7290
7291 for ac_header in fcntl.h fpu_control.h
7292 do :
7293 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7294 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7295 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7296 cat >>confdefs.h <<_ACEOF
7297 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7298 _ACEOF
7299
7300 fi
7301
7302 done
7303
7304 for ac_header in dlfcn.h sys/stat.h
7305 do :
7306 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7307 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7308 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7309 cat >>confdefs.h <<_ACEOF
7310 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7311 _ACEOF
7312
7313 fi
7314
7315 done
7316
7317 for ac_func in getrusage time sigaction __setfpucw
7318 do :
7319 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7320 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7321 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7322 cat >>confdefs.h <<_ACEOF
7323 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7324 _ACEOF
7325
7326 fi
7327 done
7328
7329 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7330 do :
7331 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7332 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7333 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7334 cat >>confdefs.h <<_ACEOF
7335 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7336 _ACEOF
7337
7338 fi
7339 done
7340
7341 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7342 #include <sys/types.h>
7343 #endif
7344 #ifdef HAVE_SYS_STAT_H
7345 #include <sys/stat.h>
7346 #endif
7347 "
7348 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7349
7350 cat >>confdefs.h <<_ACEOF
7351 #define HAVE_STRUCT_STAT_ST_DEV 1
7352 _ACEOF
7353
7354
7355 fi
7356 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7357 #include <sys/types.h>
7358 #endif
7359 #ifdef HAVE_SYS_STAT_H
7360 #include <sys/stat.h>
7361 #endif
7362 "
7363 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7364
7365 cat >>confdefs.h <<_ACEOF
7366 #define HAVE_STRUCT_STAT_ST_INO 1
7367 _ACEOF
7368
7369
7370 fi
7371 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7372 #include <sys/types.h>
7373 #endif
7374 #ifdef HAVE_SYS_STAT_H
7375 #include <sys/stat.h>
7376 #endif
7377 "
7378 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7379
7380 cat >>confdefs.h <<_ACEOF
7381 #define HAVE_STRUCT_STAT_ST_MODE 1
7382 _ACEOF
7383
7384
7385 fi
7386 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7387 #include <sys/types.h>
7388 #endif
7389 #ifdef HAVE_SYS_STAT_H
7390 #include <sys/stat.h>
7391 #endif
7392 "
7393 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7394
7395 cat >>confdefs.h <<_ACEOF
7396 #define HAVE_STRUCT_STAT_ST_NLINK 1
7397 _ACEOF
7398
7399
7400 fi
7401 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7402 #include <sys/types.h>
7403 #endif
7404 #ifdef HAVE_SYS_STAT_H
7405 #include <sys/stat.h>
7406 #endif
7407 "
7408 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7409
7410 cat >>confdefs.h <<_ACEOF
7411 #define HAVE_STRUCT_STAT_ST_UID 1
7412 _ACEOF
7413
7414
7415 fi
7416 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7417 #include <sys/types.h>
7418 #endif
7419 #ifdef HAVE_SYS_STAT_H
7420 #include <sys/stat.h>
7421 #endif
7422 "
7423 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7424
7425 cat >>confdefs.h <<_ACEOF
7426 #define HAVE_STRUCT_STAT_ST_GID 1
7427 _ACEOF
7428
7429
7430 fi
7431 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7432 #include <sys/types.h>
7433 #endif
7434 #ifdef HAVE_SYS_STAT_H
7435 #include <sys/stat.h>
7436 #endif
7437 "
7438 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7439
7440 cat >>confdefs.h <<_ACEOF
7441 #define HAVE_STRUCT_STAT_ST_RDEV 1
7442 _ACEOF
7443
7444
7445 fi
7446 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7447 #include <sys/types.h>
7448 #endif
7449 #ifdef HAVE_SYS_STAT_H
7450 #include <sys/stat.h>
7451 #endif
7452 "
7453 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7454
7455 cat >>confdefs.h <<_ACEOF
7456 #define HAVE_STRUCT_STAT_ST_SIZE 1
7457 _ACEOF
7458
7459
7460 fi
7461 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7462 #include <sys/types.h>
7463 #endif
7464 #ifdef HAVE_SYS_STAT_H
7465 #include <sys/stat.h>
7466 #endif
7467 "
7468 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7469
7470 cat >>confdefs.h <<_ACEOF
7471 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7472 _ACEOF
7473
7474
7475 fi
7476 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7477 #include <sys/types.h>
7478 #endif
7479 #ifdef HAVE_SYS_STAT_H
7480 #include <sys/stat.h>
7481 #endif
7482 "
7483 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7484
7485 cat >>confdefs.h <<_ACEOF
7486 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7487 _ACEOF
7488
7489
7490 fi
7491 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7492 #include <sys/types.h>
7493 #endif
7494 #ifdef HAVE_SYS_STAT_H
7495 #include <sys/stat.h>
7496 #endif
7497 "
7498 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7499
7500 cat >>confdefs.h <<_ACEOF
7501 #define HAVE_STRUCT_STAT_ST_ATIME 1
7502 _ACEOF
7503
7504
7505 fi
7506 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7507 #include <sys/types.h>
7508 #endif
7509 #ifdef HAVE_SYS_STAT_H
7510 #include <sys/stat.h>
7511 #endif
7512 "
7513 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7514
7515 cat >>confdefs.h <<_ACEOF
7516 #define HAVE_STRUCT_STAT_ST_MTIME 1
7517 _ACEOF
7518
7519
7520 fi
7521 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7522 #include <sys/types.h>
7523 #endif
7524 #ifdef HAVE_SYS_STAT_H
7525 #include <sys/stat.h>
7526 #endif
7527 "
7528 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7529
7530 cat >>confdefs.h <<_ACEOF
7531 #define HAVE_STRUCT_STAT_ST_CTIME 1
7532 _ACEOF
7533
7534
7535 fi
7536
7537 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7538 #include <sys/socket.h>
7539
7540 "
7541 if test "x$ac_cv_type_socklen_t" = xyes; then :
7542
7543 cat >>confdefs.h <<_ACEOF
7544 #define HAVE_SOCKLEN_T 1
7545 _ACEOF
7546
7547
7548 fi
7549
7550
7551 # Check for socket libraries
7552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7553 $as_echo_n "checking for bind in -lsocket... " >&6; }
7554 if ${ac_cv_lib_socket_bind+:} false; then :
7555 $as_echo_n "(cached) " >&6
7556 else
7557 ac_check_lib_save_LIBS=$LIBS
7558 LIBS="-lsocket $LIBS"
7559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7560 /* end confdefs.h. */
7561
7562 /* Override any GCC internal prototype to avoid an error.
7563 Use char because int might match the return type of a GCC
7564 builtin and then its argument prototype would still apply. */
7565 #ifdef __cplusplus
7566 extern "C"
7567 #endif
7568 char bind ();
7569 int
7570 main ()
7571 {
7572 return bind ();
7573 ;
7574 return 0;
7575 }
7576 _ACEOF
7577 if ac_fn_c_try_link "$LINENO"; then :
7578 ac_cv_lib_socket_bind=yes
7579 else
7580 ac_cv_lib_socket_bind=no
7581 fi
7582 rm -f core conftest.err conftest.$ac_objext \
7583 conftest$ac_exeext conftest.$ac_ext
7584 LIBS=$ac_check_lib_save_LIBS
7585 fi
7586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7587 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7588 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7589 cat >>confdefs.h <<_ACEOF
7590 #define HAVE_LIBSOCKET 1
7591 _ACEOF
7592
7593 LIBS="-lsocket $LIBS"
7594
7595 fi
7596
7597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7598 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7599 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7600 $as_echo_n "(cached) " >&6
7601 else
7602 ac_check_lib_save_LIBS=$LIBS
7603 LIBS="-lnsl $LIBS"
7604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7605 /* end confdefs.h. */
7606
7607 /* Override any GCC internal prototype to avoid an error.
7608 Use char because int might match the return type of a GCC
7609 builtin and then its argument prototype would still apply. */
7610 #ifdef __cplusplus
7611 extern "C"
7612 #endif
7613 char gethostbyname ();
7614 int
7615 main ()
7616 {
7617 return gethostbyname ();
7618 ;
7619 return 0;
7620 }
7621 _ACEOF
7622 if ac_fn_c_try_link "$LINENO"; then :
7623 ac_cv_lib_nsl_gethostbyname=yes
7624 else
7625 ac_cv_lib_nsl_gethostbyname=no
7626 fi
7627 rm -f core conftest.err conftest.$ac_objext \
7628 conftest$ac_exeext conftest.$ac_ext
7629 LIBS=$ac_check_lib_save_LIBS
7630 fi
7631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7632 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7633 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7634 cat >>confdefs.h <<_ACEOF
7635 #define HAVE_LIBNSL 1
7636 _ACEOF
7637
7638 LIBS="-lnsl $LIBS"
7639
7640 fi
7641
7642
7643 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7644 # using the same condition.
7645
7646 # Use the system's zlib library.
7647 zlibdir="-L\$(top_builddir)/../zlib"
7648 zlibinc="-I\$(top_srcdir)/../zlib"
7649
7650 # Check whether --with-system-zlib was given.
7651 if test "${with_system_zlib+set}" = set; then :
7652 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7653 zlibdir=
7654 zlibinc=
7655 fi
7656
7657 fi
7658
7659
7660
7661
7662
7663 # BFD uses libdl when when plugins enabled.
7664
7665 maybe_plugins=no
7666 for ac_header in dlfcn.h
7667 do :
7668 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7669 "
7670 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7671 cat >>confdefs.h <<_ACEOF
7672 #define HAVE_DLFCN_H 1
7673 _ACEOF
7674 maybe_plugins=yes
7675 fi
7676
7677 done
7678
7679 for ac_header in windows.h
7680 do :
7681 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7682 "
7683 if test "x$ac_cv_header_windows_h" = xyes; then :
7684 cat >>confdefs.h <<_ACEOF
7685 #define HAVE_WINDOWS_H 1
7686 _ACEOF
7687 maybe_plugins=yes
7688 fi
7689
7690 done
7691
7692
7693 # Check whether --enable-plugins was given.
7694 if test "${enable_plugins+set}" = set; then :
7695 enableval=$enable_plugins; case "${enableval}" in
7696 no) plugins=no ;;
7697 *) plugins=yes
7698 if test "$maybe_plugins" != "yes" ; then
7699 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7700 fi ;;
7701 esac
7702 else
7703 plugins=$maybe_plugins
7704
7705 fi
7706
7707 if test "$plugins" = "yes"; then
7708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7709 $as_echo_n "checking for library containing dlsym... " >&6; }
7710 if ${ac_cv_search_dlsym+:} false; then :
7711 $as_echo_n "(cached) " >&6
7712 else
7713 ac_func_search_save_LIBS=$LIBS
7714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7715 /* end confdefs.h. */
7716
7717 /* Override any GCC internal prototype to avoid an error.
7718 Use char because int might match the return type of a GCC
7719 builtin and then its argument prototype would still apply. */
7720 #ifdef __cplusplus
7721 extern "C"
7722 #endif
7723 char dlsym ();
7724 int
7725 main ()
7726 {
7727 return dlsym ();
7728 ;
7729 return 0;
7730 }
7731 _ACEOF
7732 for ac_lib in '' dl; do
7733 if test -z "$ac_lib"; then
7734 ac_res="none required"
7735 else
7736 ac_res=-l$ac_lib
7737 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7738 fi
7739 if ac_fn_c_try_link "$LINENO"; then :
7740 ac_cv_search_dlsym=$ac_res
7741 fi
7742 rm -f core conftest.err conftest.$ac_objext \
7743 conftest$ac_exeext
7744 if ${ac_cv_search_dlsym+:} false; then :
7745 break
7746 fi
7747 done
7748 if ${ac_cv_search_dlsym+:} false; then :
7749
7750 else
7751 ac_cv_search_dlsym=no
7752 fi
7753 rm conftest.$ac_ext
7754 LIBS=$ac_func_search_save_LIBS
7755 fi
7756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7757 $as_echo "$ac_cv_search_dlsym" >&6; }
7758 ac_res=$ac_cv_search_dlsym
7759 if test "$ac_res" != no; then :
7760 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7761
7762 fi
7763
7764 fi
7765
7766 if test "$plugins" = yes; then
7767 PLUGINS_TRUE=
7768 PLUGINS_FALSE='#'
7769 else
7770 PLUGINS_TRUE='#'
7771 PLUGINS_FALSE=
7772 fi
7773
7774
7775
7776
7777
7778 # Set options
7779 enable_dlopen=yes
7780
7781
7782
7783
7784 enable_win32_dll=no
7785
7786
7787 # Check whether --enable-shared was given.
7788 if test "${enable_shared+set}" = set; then :
7789 enableval=$enable_shared; p=${PACKAGE-default}
7790 case $enableval in
7791 yes) enable_shared=yes ;;
7792 no) enable_shared=no ;;
7793 *)
7794 enable_shared=no
7795 # Look at the argument we got. We use all the common list separators.
7796 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7797 for pkg in $enableval; do
7798 IFS="$lt_save_ifs"
7799 if test "X$pkg" = "X$p"; then
7800 enable_shared=yes
7801 fi
7802 done
7803 IFS="$lt_save_ifs"
7804 ;;
7805 esac
7806 else
7807 enable_shared=yes
7808 fi
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818 # Check whether --enable-static was given.
7819 if test "${enable_static+set}" = set; then :
7820 enableval=$enable_static; p=${PACKAGE-default}
7821 case $enableval in
7822 yes) enable_static=yes ;;
7823 no) enable_static=no ;;
7824 *)
7825 enable_static=no
7826 # Look at the argument we got. We use all the common list separators.
7827 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7828 for pkg in $enableval; do
7829 IFS="$lt_save_ifs"
7830 if test "X$pkg" = "X$p"; then
7831 enable_static=yes
7832 fi
7833 done
7834 IFS="$lt_save_ifs"
7835 ;;
7836 esac
7837 else
7838 enable_static=yes
7839 fi
7840
7841
7842
7843
7844
7845
7846
7847
7848
7849
7850 # Check whether --with-pic was given.
7851 if test "${with_pic+set}" = set; then :
7852 withval=$with_pic; pic_mode="$withval"
7853 else
7854 pic_mode=default
7855 fi
7856
7857
7858 test -z "$pic_mode" && pic_mode=default
7859
7860
7861
7862
7863
7864
7865
7866 # Check whether --enable-fast-install was given.
7867 if test "${enable_fast_install+set}" = set; then :
7868 enableval=$enable_fast_install; p=${PACKAGE-default}
7869 case $enableval in
7870 yes) enable_fast_install=yes ;;
7871 no) enable_fast_install=no ;;
7872 *)
7873 enable_fast_install=no
7874 # Look at the argument we got. We use all the common list separators.
7875 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7876 for pkg in $enableval; do
7877 IFS="$lt_save_ifs"
7878 if test "X$pkg" = "X$p"; then
7879 enable_fast_install=yes
7880 fi
7881 done
7882 IFS="$lt_save_ifs"
7883 ;;
7884 esac
7885 else
7886 enable_fast_install=yes
7887 fi
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899 # This can be used to rebuild libtool when needed
7900 LIBTOOL_DEPS="$ltmain"
7901
7902 # Always use our own libtool.
7903 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930 test -z "$LN_S" && LN_S="ln -s"
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945 if test -n "${ZSH_VERSION+set}" ; then
7946 setopt NO_GLOB_SUBST
7947 fi
7948
7949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7950 $as_echo_n "checking for objdir... " >&6; }
7951 if ${lt_cv_objdir+:} false; then :
7952 $as_echo_n "(cached) " >&6
7953 else
7954 rm -f .libs 2>/dev/null
7955 mkdir .libs 2>/dev/null
7956 if test -d .libs; then
7957 lt_cv_objdir=.libs
7958 else
7959 # MS-DOS does not allow filenames that begin with a dot.
7960 lt_cv_objdir=_libs
7961 fi
7962 rmdir .libs 2>/dev/null
7963 fi
7964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7965 $as_echo "$lt_cv_objdir" >&6; }
7966 objdir=$lt_cv_objdir
7967
7968
7969
7970
7971
7972 cat >>confdefs.h <<_ACEOF
7973 #define LT_OBJDIR "$lt_cv_objdir/"
7974 _ACEOF
7975
7976
7977
7978
7979 case $host_os in
7980 aix3*)
7981 # AIX sometimes has problems with the GCC collect2 program. For some
7982 # reason, if we set the COLLECT_NAMES environment variable, the problems
7983 # vanish in a puff of smoke.
7984 if test "X${COLLECT_NAMES+set}" != Xset; then
7985 COLLECT_NAMES=
7986 export COLLECT_NAMES
7987 fi
7988 ;;
7989 esac
7990
7991 # Global variables:
7992 ofile=libtool
7993 can_build_shared=yes
7994
7995 # All known linkers require a `.a' archive for static linking (except MSVC,
7996 # which needs '.lib').
7997 libext=a
7998
7999 with_gnu_ld="$lt_cv_prog_gnu_ld"
8000
8001 old_CC="$CC"
8002 old_CFLAGS="$CFLAGS"
8003
8004 # Set sane defaults for various variables
8005 test -z "$CC" && CC=cc
8006 test -z "$LTCC" && LTCC=$CC
8007 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8008 test -z "$LD" && LD=ld
8009 test -z "$ac_objext" && ac_objext=o
8010
8011 for cc_temp in $compiler""; do
8012 case $cc_temp in
8013 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8014 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8015 \-*) ;;
8016 *) break;;
8017 esac
8018 done
8019 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8020
8021
8022 # Only perform the check for file, if the check method requires it
8023 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8024 case $deplibs_check_method in
8025 file_magic*)
8026 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8028 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8029 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8030 $as_echo_n "(cached) " >&6
8031 else
8032 case $MAGIC_CMD in
8033 [\\/*] | ?:[\\/]*)
8034 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8035 ;;
8036 *)
8037 lt_save_MAGIC_CMD="$MAGIC_CMD"
8038 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8039 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8040 for ac_dir in $ac_dummy; do
8041 IFS="$lt_save_ifs"
8042 test -z "$ac_dir" && ac_dir=.
8043 if test -f $ac_dir/${ac_tool_prefix}file; then
8044 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8045 if test -n "$file_magic_test_file"; then
8046 case $deplibs_check_method in
8047 "file_magic "*)
8048 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8049 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8050 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8051 $EGREP "$file_magic_regex" > /dev/null; then
8052 :
8053 else
8054 cat <<_LT_EOF 1>&2
8055
8056 *** Warning: the command libtool uses to detect shared libraries,
8057 *** $file_magic_cmd, produces output that libtool cannot recognize.
8058 *** The result is that libtool may fail to recognize shared libraries
8059 *** as such. This will affect the creation of libtool libraries that
8060 *** depend on shared libraries, but programs linked with such libtool
8061 *** libraries will work regardless of this problem. Nevertheless, you
8062 *** may want to report the problem to your system manager and/or to
8063 *** bug-libtool@gnu.org
8064
8065 _LT_EOF
8066 fi ;;
8067 esac
8068 fi
8069 break
8070 fi
8071 done
8072 IFS="$lt_save_ifs"
8073 MAGIC_CMD="$lt_save_MAGIC_CMD"
8074 ;;
8075 esac
8076 fi
8077
8078 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8079 if test -n "$MAGIC_CMD"; then
8080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8081 $as_echo "$MAGIC_CMD" >&6; }
8082 else
8083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8084 $as_echo "no" >&6; }
8085 fi
8086
8087
8088
8089
8090
8091 if test -z "$lt_cv_path_MAGIC_CMD"; then
8092 if test -n "$ac_tool_prefix"; then
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8094 $as_echo_n "checking for file... " >&6; }
8095 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8096 $as_echo_n "(cached) " >&6
8097 else
8098 case $MAGIC_CMD in
8099 [\\/*] | ?:[\\/]*)
8100 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8101 ;;
8102 *)
8103 lt_save_MAGIC_CMD="$MAGIC_CMD"
8104 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8105 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8106 for ac_dir in $ac_dummy; do
8107 IFS="$lt_save_ifs"
8108 test -z "$ac_dir" && ac_dir=.
8109 if test -f $ac_dir/file; then
8110 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8111 if test -n "$file_magic_test_file"; then
8112 case $deplibs_check_method in
8113 "file_magic "*)
8114 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8115 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8116 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8117 $EGREP "$file_magic_regex" > /dev/null; then
8118 :
8119 else
8120 cat <<_LT_EOF 1>&2
8121
8122 *** Warning: the command libtool uses to detect shared libraries,
8123 *** $file_magic_cmd, produces output that libtool cannot recognize.
8124 *** The result is that libtool may fail to recognize shared libraries
8125 *** as such. This will affect the creation of libtool libraries that
8126 *** depend on shared libraries, but programs linked with such libtool
8127 *** libraries will work regardless of this problem. Nevertheless, you
8128 *** may want to report the problem to your system manager and/or to
8129 *** bug-libtool@gnu.org
8130
8131 _LT_EOF
8132 fi ;;
8133 esac
8134 fi
8135 break
8136 fi
8137 done
8138 IFS="$lt_save_ifs"
8139 MAGIC_CMD="$lt_save_MAGIC_CMD"
8140 ;;
8141 esac
8142 fi
8143
8144 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8145 if test -n "$MAGIC_CMD"; then
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8147 $as_echo "$MAGIC_CMD" >&6; }
8148 else
8149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8150 $as_echo "no" >&6; }
8151 fi
8152
8153
8154 else
8155 MAGIC_CMD=:
8156 fi
8157 fi
8158
8159 fi
8160 ;;
8161 esac
8162
8163 # Use C for the default configuration in the libtool script
8164
8165 lt_save_CC="$CC"
8166 ac_ext=c
8167 ac_cpp='$CPP $CPPFLAGS'
8168 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8169 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8170 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8171
8172
8173 # Source file extension for C test sources.
8174 ac_ext=c
8175
8176 # Object file extension for compiled C test sources.
8177 objext=o
8178 objext=$objext
8179
8180 # Code to be used in simple compile tests
8181 lt_simple_compile_test_code="int some_variable = 0;"
8182
8183 # Code to be used in simple link tests
8184 lt_simple_link_test_code='int main(){return(0);}'
8185
8186
8187
8188
8189
8190
8191
8192 # If no C compiler was specified, use CC.
8193 LTCC=${LTCC-"$CC"}
8194
8195 # If no C compiler flags were specified, use CFLAGS.
8196 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8197
8198 # Allow CC to be a program name with arguments.
8199 compiler=$CC
8200
8201 # Save the default compiler, since it gets overwritten when the other
8202 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8203 compiler_DEFAULT=$CC
8204
8205 # save warnings/boilerplate of simple test code
8206 ac_outfile=conftest.$ac_objext
8207 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8208 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8209 _lt_compiler_boilerplate=`cat conftest.err`
8210 $RM conftest*
8211
8212 ac_outfile=conftest.$ac_objext
8213 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8214 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8215 _lt_linker_boilerplate=`cat conftest.err`
8216 $RM -r conftest*
8217
8218
8219 ## CAVEAT EMPTOR:
8220 ## There is no encapsulation within the following macros, do not change
8221 ## the running order or otherwise move them around unless you know exactly
8222 ## what you are doing...
8223 if test -n "$compiler"; then
8224
8225 lt_prog_compiler_no_builtin_flag=
8226
8227 if test "$GCC" = yes; then
8228 case $cc_basename in
8229 nvcc*)
8230 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8231 *)
8232 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8233 esac
8234
8235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8236 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8237 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8238 $as_echo_n "(cached) " >&6
8239 else
8240 lt_cv_prog_compiler_rtti_exceptions=no
8241 ac_outfile=conftest.$ac_objext
8242 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8243 lt_compiler_flag="-fno-rtti -fno-exceptions"
8244 # Insert the option either (1) after the last *FLAGS variable, or
8245 # (2) before a word containing "conftest.", or (3) at the end.
8246 # Note that $ac_compile itself does not contain backslashes and begins
8247 # with a dollar sign (not a hyphen), so the echo should work correctly.
8248 # The option is referenced via a variable to avoid confusing sed.
8249 lt_compile=`echo "$ac_compile" | $SED \
8250 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8251 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8252 -e 's:$: $lt_compiler_flag:'`
8253 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8254 (eval "$lt_compile" 2>conftest.err)
8255 ac_status=$?
8256 cat conftest.err >&5
8257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8258 if (exit $ac_status) && test -s "$ac_outfile"; then
8259 # The compiler can only warn and ignore the option if not recognized
8260 # So say no if there are warnings other than the usual output.
8261 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8262 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8263 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8264 lt_cv_prog_compiler_rtti_exceptions=yes
8265 fi
8266 fi
8267 $RM conftest*
8268
8269 fi
8270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8271 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8272
8273 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8274 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8275 else
8276 :
8277 fi
8278
8279 fi
8280
8281
8282
8283
8284
8285
8286 lt_prog_compiler_wl=
8287 lt_prog_compiler_pic=
8288 lt_prog_compiler_static=
8289
8290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8291 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8292
8293 if test "$GCC" = yes; then
8294 lt_prog_compiler_wl='-Wl,'
8295 lt_prog_compiler_static='-static'
8296
8297 case $host_os in
8298 aix*)
8299 # All AIX code is PIC.
8300 if test "$host_cpu" = ia64; then
8301 # AIX 5 now supports IA64 processor
8302 lt_prog_compiler_static='-Bstatic'
8303 fi
8304 lt_prog_compiler_pic='-fPIC'
8305 ;;
8306
8307 amigaos*)
8308 case $host_cpu in
8309 powerpc)
8310 # see comment about AmigaOS4 .so support
8311 lt_prog_compiler_pic='-fPIC'
8312 ;;
8313 m68k)
8314 # FIXME: we need at least 68020 code to build shared libraries, but
8315 # adding the `-m68020' flag to GCC prevents building anything better,
8316 # like `-m68040'.
8317 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8318 ;;
8319 esac
8320 ;;
8321
8322 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8323 # PIC is the default for these OSes.
8324 ;;
8325
8326 mingw* | cygwin* | pw32* | os2* | cegcc*)
8327 # This hack is so that the source file can tell whether it is being
8328 # built for inclusion in a dll (and should export symbols for example).
8329 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8330 # (--disable-auto-import) libraries
8331 lt_prog_compiler_pic='-DDLL_EXPORT'
8332 ;;
8333
8334 darwin* | rhapsody*)
8335 # PIC is the default on this platform
8336 # Common symbols not allowed in MH_DYLIB files
8337 lt_prog_compiler_pic='-fno-common'
8338 ;;
8339
8340 haiku*)
8341 # PIC is the default for Haiku.
8342 # The "-static" flag exists, but is broken.
8343 lt_prog_compiler_static=
8344 ;;
8345
8346 hpux*)
8347 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8348 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8349 # sets the default TLS model and affects inlining.
8350 case $host_cpu in
8351 hppa*64*)
8352 # +Z the default
8353 ;;
8354 *)
8355 lt_prog_compiler_pic='-fPIC'
8356 ;;
8357 esac
8358 ;;
8359
8360 interix[3-9]*)
8361 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8362 # Instead, we relocate shared libraries at runtime.
8363 ;;
8364
8365 msdosdjgpp*)
8366 # Just because we use GCC doesn't mean we suddenly get shared libraries
8367 # on systems that don't support them.
8368 lt_prog_compiler_can_build_shared=no
8369 enable_shared=no
8370 ;;
8371
8372 *nto* | *qnx*)
8373 # QNX uses GNU C++, but need to define -shared option too, otherwise
8374 # it will coredump.
8375 lt_prog_compiler_pic='-fPIC -shared'
8376 ;;
8377
8378 sysv4*MP*)
8379 if test -d /usr/nec; then
8380 lt_prog_compiler_pic=-Kconform_pic
8381 fi
8382 ;;
8383
8384 *)
8385 lt_prog_compiler_pic='-fPIC'
8386 ;;
8387 esac
8388
8389 case $cc_basename in
8390 nvcc*) # Cuda Compiler Driver 2.2
8391 lt_prog_compiler_wl='-Xlinker '
8392 lt_prog_compiler_pic='-Xcompiler -fPIC'
8393 ;;
8394 esac
8395 else
8396 # PORTME Check for flag to pass linker flags through the system compiler.
8397 case $host_os in
8398 aix*)
8399 lt_prog_compiler_wl='-Wl,'
8400 if test "$host_cpu" = ia64; then
8401 # AIX 5 now supports IA64 processor
8402 lt_prog_compiler_static='-Bstatic'
8403 else
8404 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8405 fi
8406 ;;
8407
8408 mingw* | cygwin* | pw32* | os2* | cegcc*)
8409 # This hack is so that the source file can tell whether it is being
8410 # built for inclusion in a dll (and should export symbols for example).
8411 lt_prog_compiler_pic='-DDLL_EXPORT'
8412 ;;
8413
8414 hpux9* | hpux10* | hpux11*)
8415 lt_prog_compiler_wl='-Wl,'
8416 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8417 # not for PA HP-UX.
8418 case $host_cpu in
8419 hppa*64*|ia64*)
8420 # +Z the default
8421 ;;
8422 *)
8423 lt_prog_compiler_pic='+Z'
8424 ;;
8425 esac
8426 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8427 lt_prog_compiler_static='${wl}-a ${wl}archive'
8428 ;;
8429
8430 irix5* | irix6* | nonstopux*)
8431 lt_prog_compiler_wl='-Wl,'
8432 # PIC (with -KPIC) is the default.
8433 lt_prog_compiler_static='-non_shared'
8434 ;;
8435
8436 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8437 case $cc_basename in
8438 # old Intel for x86_64 which still supported -KPIC.
8439 ecc*)
8440 lt_prog_compiler_wl='-Wl,'
8441 lt_prog_compiler_pic='-KPIC'
8442 lt_prog_compiler_static='-static'
8443 ;;
8444 # icc used to be incompatible with GCC.
8445 # ICC 10 doesn't accept -KPIC any more.
8446 icc* | ifort*)
8447 lt_prog_compiler_wl='-Wl,'
8448 lt_prog_compiler_pic='-fPIC'
8449 lt_prog_compiler_static='-static'
8450 ;;
8451 # Lahey Fortran 8.1.
8452 lf95*)
8453 lt_prog_compiler_wl='-Wl,'
8454 lt_prog_compiler_pic='--shared'
8455 lt_prog_compiler_static='--static'
8456 ;;
8457 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8458 # Portland Group compilers (*not* the Pentium gcc compiler,
8459 # which looks to be a dead project)
8460 lt_prog_compiler_wl='-Wl,'
8461 lt_prog_compiler_pic='-fpic'
8462 lt_prog_compiler_static='-Bstatic'
8463 ;;
8464 ccc*)
8465 lt_prog_compiler_wl='-Wl,'
8466 # All Alpha code is PIC.
8467 lt_prog_compiler_static='-non_shared'
8468 ;;
8469 xl* | bgxl* | bgf* | mpixl*)
8470 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8471 lt_prog_compiler_wl='-Wl,'
8472 lt_prog_compiler_pic='-qpic'
8473 lt_prog_compiler_static='-qstaticlink'
8474 ;;
8475 *)
8476 case `$CC -V 2>&1 | sed 5q` in
8477 *Sun\ F* | *Sun*Fortran*)
8478 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8479 lt_prog_compiler_pic='-KPIC'
8480 lt_prog_compiler_static='-Bstatic'
8481 lt_prog_compiler_wl=''
8482 ;;
8483 *Sun\ C*)
8484 # Sun C 5.9
8485 lt_prog_compiler_pic='-KPIC'
8486 lt_prog_compiler_static='-Bstatic'
8487 lt_prog_compiler_wl='-Wl,'
8488 ;;
8489 esac
8490 ;;
8491 esac
8492 ;;
8493
8494 newsos6)
8495 lt_prog_compiler_pic='-KPIC'
8496 lt_prog_compiler_static='-Bstatic'
8497 ;;
8498
8499 *nto* | *qnx*)
8500 # QNX uses GNU C++, but need to define -shared option too, otherwise
8501 # it will coredump.
8502 lt_prog_compiler_pic='-fPIC -shared'
8503 ;;
8504
8505 osf3* | osf4* | osf5*)
8506 lt_prog_compiler_wl='-Wl,'
8507 # All OSF/1 code is PIC.
8508 lt_prog_compiler_static='-non_shared'
8509 ;;
8510
8511 rdos*)
8512 lt_prog_compiler_static='-non_shared'
8513 ;;
8514
8515 solaris*)
8516 lt_prog_compiler_pic='-KPIC'
8517 lt_prog_compiler_static='-Bstatic'
8518 case $cc_basename in
8519 f77* | f90* | f95*)
8520 lt_prog_compiler_wl='-Qoption ld ';;
8521 *)
8522 lt_prog_compiler_wl='-Wl,';;
8523 esac
8524 ;;
8525
8526 sunos4*)
8527 lt_prog_compiler_wl='-Qoption ld '
8528 lt_prog_compiler_pic='-PIC'
8529 lt_prog_compiler_static='-Bstatic'
8530 ;;
8531
8532 sysv4 | sysv4.2uw2* | sysv4.3*)
8533 lt_prog_compiler_wl='-Wl,'
8534 lt_prog_compiler_pic='-KPIC'
8535 lt_prog_compiler_static='-Bstatic'
8536 ;;
8537
8538 sysv4*MP*)
8539 if test -d /usr/nec ;then
8540 lt_prog_compiler_pic='-Kconform_pic'
8541 lt_prog_compiler_static='-Bstatic'
8542 fi
8543 ;;
8544
8545 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8546 lt_prog_compiler_wl='-Wl,'
8547 lt_prog_compiler_pic='-KPIC'
8548 lt_prog_compiler_static='-Bstatic'
8549 ;;
8550
8551 unicos*)
8552 lt_prog_compiler_wl='-Wl,'
8553 lt_prog_compiler_can_build_shared=no
8554 ;;
8555
8556 uts4*)
8557 lt_prog_compiler_pic='-pic'
8558 lt_prog_compiler_static='-Bstatic'
8559 ;;
8560
8561 *)
8562 lt_prog_compiler_can_build_shared=no
8563 ;;
8564 esac
8565 fi
8566
8567 case $host_os in
8568 # For platforms which do not support PIC, -DPIC is meaningless:
8569 *djgpp*)
8570 lt_prog_compiler_pic=
8571 ;;
8572 *)
8573 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8574 ;;
8575 esac
8576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8577 $as_echo "$lt_prog_compiler_pic" >&6; }
8578
8579
8580
8581
8582
8583
8584 #
8585 # Check to make sure the PIC flag actually works.
8586 #
8587 if test -n "$lt_prog_compiler_pic"; then
8588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8589 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8590 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8591 $as_echo_n "(cached) " >&6
8592 else
8593 lt_cv_prog_compiler_pic_works=no
8594 ac_outfile=conftest.$ac_objext
8595 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8596 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8597 # Insert the option either (1) after the last *FLAGS variable, or
8598 # (2) before a word containing "conftest.", or (3) at the end.
8599 # Note that $ac_compile itself does not contain backslashes and begins
8600 # with a dollar sign (not a hyphen), so the echo should work correctly.
8601 # The option is referenced via a variable to avoid confusing sed.
8602 lt_compile=`echo "$ac_compile" | $SED \
8603 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8604 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8605 -e 's:$: $lt_compiler_flag:'`
8606 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8607 (eval "$lt_compile" 2>conftest.err)
8608 ac_status=$?
8609 cat conftest.err >&5
8610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8611 if (exit $ac_status) && test -s "$ac_outfile"; then
8612 # The compiler can only warn and ignore the option if not recognized
8613 # So say no if there are warnings other than the usual output.
8614 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8615 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8616 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8617 lt_cv_prog_compiler_pic_works=yes
8618 fi
8619 fi
8620 $RM conftest*
8621
8622 fi
8623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8624 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8625
8626 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8627 case $lt_prog_compiler_pic in
8628 "" | " "*) ;;
8629 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8630 esac
8631 else
8632 lt_prog_compiler_pic=
8633 lt_prog_compiler_can_build_shared=no
8634 fi
8635
8636 fi
8637
8638
8639
8640
8641
8642
8643 #
8644 # Check to make sure the static flag actually works.
8645 #
8646 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8648 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8649 if ${lt_cv_prog_compiler_static_works+:} false; then :
8650 $as_echo_n "(cached) " >&6
8651 else
8652 lt_cv_prog_compiler_static_works=no
8653 save_LDFLAGS="$LDFLAGS"
8654 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8655 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8656 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8657 # The linker can only warn and ignore the option if not recognized
8658 # So say no if there are warnings
8659 if test -s conftest.err; then
8660 # Append any errors to the config.log.
8661 cat conftest.err 1>&5
8662 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8663 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8664 if diff conftest.exp conftest.er2 >/dev/null; then
8665 lt_cv_prog_compiler_static_works=yes
8666 fi
8667 else
8668 lt_cv_prog_compiler_static_works=yes
8669 fi
8670 fi
8671 $RM -r conftest*
8672 LDFLAGS="$save_LDFLAGS"
8673
8674 fi
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8676 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8677
8678 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8679 :
8680 else
8681 lt_prog_compiler_static=
8682 fi
8683
8684
8685
8686
8687
8688
8689
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8691 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8692 if ${lt_cv_prog_compiler_c_o+:} false; then :
8693 $as_echo_n "(cached) " >&6
8694 else
8695 lt_cv_prog_compiler_c_o=no
8696 $RM -r conftest 2>/dev/null
8697 mkdir conftest
8698 cd conftest
8699 mkdir out
8700 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8701
8702 lt_compiler_flag="-o out/conftest2.$ac_objext"
8703 # Insert the option either (1) after the last *FLAGS variable, or
8704 # (2) before a word containing "conftest.", or (3) at the end.
8705 # Note that $ac_compile itself does not contain backslashes and begins
8706 # with a dollar sign (not a hyphen), so the echo should work correctly.
8707 lt_compile=`echo "$ac_compile" | $SED \
8708 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8709 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8710 -e 's:$: $lt_compiler_flag:'`
8711 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8712 (eval "$lt_compile" 2>out/conftest.err)
8713 ac_status=$?
8714 cat out/conftest.err >&5
8715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8716 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8717 then
8718 # The compiler can only warn and ignore the option if not recognized
8719 # So say no if there are warnings
8720 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8721 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8722 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8723 lt_cv_prog_compiler_c_o=yes
8724 fi
8725 fi
8726 chmod u+w . 2>&5
8727 $RM conftest*
8728 # SGI C++ compiler will create directory out/ii_files/ for
8729 # template instantiation
8730 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8731 $RM out/* && rmdir out
8732 cd ..
8733 $RM -r conftest
8734 $RM conftest*
8735
8736 fi
8737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8738 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8739
8740
8741
8742
8743
8744
8745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8746 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8747 if ${lt_cv_prog_compiler_c_o+:} false; then :
8748 $as_echo_n "(cached) " >&6
8749 else
8750 lt_cv_prog_compiler_c_o=no
8751 $RM -r conftest 2>/dev/null
8752 mkdir conftest
8753 cd conftest
8754 mkdir out
8755 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8756
8757 lt_compiler_flag="-o out/conftest2.$ac_objext"
8758 # Insert the option either (1) after the last *FLAGS variable, or
8759 # (2) before a word containing "conftest.", or (3) at the end.
8760 # Note that $ac_compile itself does not contain backslashes and begins
8761 # with a dollar sign (not a hyphen), so the echo should work correctly.
8762 lt_compile=`echo "$ac_compile" | $SED \
8763 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8764 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8765 -e 's:$: $lt_compiler_flag:'`
8766 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8767 (eval "$lt_compile" 2>out/conftest.err)
8768 ac_status=$?
8769 cat out/conftest.err >&5
8770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8771 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8772 then
8773 # The compiler can only warn and ignore the option if not recognized
8774 # So say no if there are warnings
8775 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8776 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8777 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8778 lt_cv_prog_compiler_c_o=yes
8779 fi
8780 fi
8781 chmod u+w . 2>&5
8782 $RM conftest*
8783 # SGI C++ compiler will create directory out/ii_files/ for
8784 # template instantiation
8785 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8786 $RM out/* && rmdir out
8787 cd ..
8788 $RM -r conftest
8789 $RM conftest*
8790
8791 fi
8792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8793 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8794
8795
8796
8797
8798 hard_links="nottested"
8799 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8800 # do not overwrite the value of need_locks provided by the user
8801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8802 $as_echo_n "checking if we can lock with hard links... " >&6; }
8803 hard_links=yes
8804 $RM conftest*
8805 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8806 touch conftest.a
8807 ln conftest.a conftest.b 2>&5 || hard_links=no
8808 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8810 $as_echo "$hard_links" >&6; }
8811 if test "$hard_links" = no; then
8812 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8813 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8814 need_locks=warn
8815 fi
8816 else
8817 need_locks=no
8818 fi
8819
8820
8821
8822
8823
8824
8825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8826 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8827
8828 runpath_var=
8829 allow_undefined_flag=
8830 always_export_symbols=no
8831 archive_cmds=
8832 archive_expsym_cmds=
8833 compiler_needs_object=no
8834 enable_shared_with_static_runtimes=no
8835 export_dynamic_flag_spec=
8836 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8837 hardcode_automatic=no
8838 hardcode_direct=no
8839 hardcode_direct_absolute=no
8840 hardcode_libdir_flag_spec=
8841 hardcode_libdir_flag_spec_ld=
8842 hardcode_libdir_separator=
8843 hardcode_minus_L=no
8844 hardcode_shlibpath_var=unsupported
8845 inherit_rpath=no
8846 link_all_deplibs=unknown
8847 module_cmds=
8848 module_expsym_cmds=
8849 old_archive_from_new_cmds=
8850 old_archive_from_expsyms_cmds=
8851 thread_safe_flag_spec=
8852 whole_archive_flag_spec=
8853 # include_expsyms should be a list of space-separated symbols to be *always*
8854 # included in the symbol list
8855 include_expsyms=
8856 # exclude_expsyms can be an extended regexp of symbols to exclude
8857 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8858 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8859 # as well as any symbol that contains `d'.
8860 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8861 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8862 # platforms (ab)use it in PIC code, but their linkers get confused if
8863 # the symbol is explicitly referenced. Since portable code cannot
8864 # rely on this symbol name, it's probably fine to never include it in
8865 # preloaded symbol tables.
8866 # Exclude shared library initialization/finalization symbols.
8867 extract_expsyms_cmds=
8868
8869 case $host_os in
8870 cygwin* | mingw* | pw32* | cegcc*)
8871 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8872 # When not using gcc, we currently assume that we are using
8873 # Microsoft Visual C++.
8874 if test "$GCC" != yes; then
8875 with_gnu_ld=no
8876 fi
8877 ;;
8878 interix*)
8879 # we just hope/assume this is gcc and not c89 (= MSVC++)
8880 with_gnu_ld=yes
8881 ;;
8882 openbsd*)
8883 with_gnu_ld=no
8884 ;;
8885 esac
8886
8887 ld_shlibs=yes
8888
8889 # On some targets, GNU ld is compatible enough with the native linker
8890 # that we're better off using the native interface for both.
8891 lt_use_gnu_ld_interface=no
8892 if test "$with_gnu_ld" = yes; then
8893 case $host_os in
8894 aix*)
8895 # The AIX port of GNU ld has always aspired to compatibility
8896 # with the native linker. However, as the warning in the GNU ld
8897 # block says, versions before 2.19.5* couldn't really create working
8898 # shared libraries, regardless of the interface used.
8899 case `$LD -v 2>&1` in
8900 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8901 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8902 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8903 *)
8904 lt_use_gnu_ld_interface=yes
8905 ;;
8906 esac
8907 ;;
8908 *)
8909 lt_use_gnu_ld_interface=yes
8910 ;;
8911 esac
8912 fi
8913
8914 if test "$lt_use_gnu_ld_interface" = yes; then
8915 # If archive_cmds runs LD, not CC, wlarc should be empty
8916 wlarc='${wl}'
8917
8918 # Set some defaults for GNU ld with shared library support. These
8919 # are reset later if shared libraries are not supported. Putting them
8920 # here allows them to be overridden if necessary.
8921 runpath_var=LD_RUN_PATH
8922 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8923 export_dynamic_flag_spec='${wl}--export-dynamic'
8924 # ancient GNU ld didn't support --whole-archive et. al.
8925 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8926 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8927 else
8928 whole_archive_flag_spec=
8929 fi
8930 supports_anon_versioning=no
8931 case `$LD -v 2>&1` in
8932 *GNU\ gold*) supports_anon_versioning=yes ;;
8933 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8934 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8935 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8936 *\ 2.11.*) ;; # other 2.11 versions
8937 *) supports_anon_versioning=yes ;;
8938 esac
8939
8940 # See if GNU ld supports shared libraries.
8941 case $host_os in
8942 aix[3-9]*)
8943 # On AIX/PPC, the GNU linker is very broken
8944 if test "$host_cpu" != ia64; then
8945 ld_shlibs=no
8946 cat <<_LT_EOF 1>&2
8947
8948 *** Warning: the GNU linker, at least up to release 2.19, is reported
8949 *** to be unable to reliably create shared libraries on AIX.
8950 *** Therefore, libtool is disabling shared libraries support. If you
8951 *** really care for shared libraries, you may want to install binutils
8952 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8953 *** You will then need to restart the configuration process.
8954
8955 _LT_EOF
8956 fi
8957 ;;
8958
8959 amigaos*)
8960 case $host_cpu in
8961 powerpc)
8962 # see comment about AmigaOS4 .so support
8963 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8964 archive_expsym_cmds=''
8965 ;;
8966 m68k)
8967 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8968 hardcode_libdir_flag_spec='-L$libdir'
8969 hardcode_minus_L=yes
8970 ;;
8971 esac
8972 ;;
8973
8974 beos*)
8975 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8976 allow_undefined_flag=unsupported
8977 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8978 # support --undefined. This deserves some investigation. FIXME
8979 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8980 else
8981 ld_shlibs=no
8982 fi
8983 ;;
8984
8985 cygwin* | mingw* | pw32* | cegcc*)
8986 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8987 # as there is no search path for DLLs.
8988 hardcode_libdir_flag_spec='-L$libdir'
8989 export_dynamic_flag_spec='${wl}--export-all-symbols'
8990 allow_undefined_flag=unsupported
8991 always_export_symbols=no
8992 enable_shared_with_static_runtimes=yes
8993 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8994
8995 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8996 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8997 # If the export-symbols file already is a .def file (1st line
8998 # is EXPORTS), use it as is; otherwise, prepend...
8999 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9000 cp $export_symbols $output_objdir/$soname.def;
9001 else
9002 echo EXPORTS > $output_objdir/$soname.def;
9003 cat $export_symbols >> $output_objdir/$soname.def;
9004 fi~
9005 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9006 else
9007 ld_shlibs=no
9008 fi
9009 ;;
9010
9011 haiku*)
9012 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9013 link_all_deplibs=yes
9014 ;;
9015
9016 interix[3-9]*)
9017 hardcode_direct=no
9018 hardcode_shlibpath_var=no
9019 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9020 export_dynamic_flag_spec='${wl}-E'
9021 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9022 # Instead, shared libraries are loaded at an image base (0x10000000 by
9023 # default) and relocated if they conflict, which is a slow very memory
9024 # consuming and fragmenting process. To avoid this, we pick a random,
9025 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9026 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9027 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9028 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9029 ;;
9030
9031 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9032 tmp_diet=no
9033 if test "$host_os" = linux-dietlibc; then
9034 case $cc_basename in
9035 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9036 esac
9037 fi
9038 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9039 && test "$tmp_diet" = no
9040 then
9041 tmp_addflag=' $pic_flag'
9042 tmp_sharedflag='-shared'
9043 case $cc_basename,$host_cpu in
9044 pgcc*) # Portland Group C compiler
9045 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'
9046 tmp_addflag=' $pic_flag'
9047 ;;
9048 pgf77* | pgf90* | pgf95* | pgfortran*)
9049 # Portland Group f77 and f90 compilers
9050 whole_archive_flag_spec='${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'
9051 tmp_addflag=' $pic_flag -Mnomain' ;;
9052 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9053 tmp_addflag=' -i_dynamic' ;;
9054 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9055 tmp_addflag=' -i_dynamic -nofor_main' ;;
9056 ifc* | ifort*) # Intel Fortran compiler
9057 tmp_addflag=' -nofor_main' ;;
9058 lf95*) # Lahey Fortran 8.1
9059 whole_archive_flag_spec=
9060 tmp_sharedflag='--shared' ;;
9061 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9062 tmp_sharedflag='-qmkshrobj'
9063 tmp_addflag= ;;
9064 nvcc*) # Cuda Compiler Driver 2.2
9065 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9066 compiler_needs_object=yes
9067 ;;
9068 esac
9069 case `$CC -V 2>&1 | sed 5q` in
9070 *Sun\ C*) # Sun C 5.9
9071 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\"` ${wl}--no-whole-archive'
9072 compiler_needs_object=yes
9073 tmp_sharedflag='-G' ;;
9074 *Sun\ F*) # Sun Fortran 8.3
9075 tmp_sharedflag='-G' ;;
9076 esac
9077 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9078
9079 if test "x$supports_anon_versioning" = xyes; then
9080 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9081 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9082 echo "local: *; };" >> $output_objdir/$libname.ver~
9083 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9084 fi
9085
9086 case $cc_basename in
9087 xlf* | bgf* | bgxlf* | mpixlf*)
9088 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9089 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9090 hardcode_libdir_flag_spec=
9091 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9092 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9093 if test "x$supports_anon_versioning" = xyes; then
9094 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9095 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9096 echo "local: *; };" >> $output_objdir/$libname.ver~
9097 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9098 fi
9099 ;;
9100 esac
9101 else
9102 ld_shlibs=no
9103 fi
9104 ;;
9105
9106 netbsd*)
9107 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9108 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9109 wlarc=
9110 else
9111 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9112 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9113 fi
9114 ;;
9115
9116 solaris*)
9117 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9118 ld_shlibs=no
9119 cat <<_LT_EOF 1>&2
9120
9121 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9122 *** create shared libraries on Solaris systems. Therefore, libtool
9123 *** is disabling shared libraries support. We urge you to upgrade GNU
9124 *** binutils to release 2.9.1 or newer. Another option is to modify
9125 *** your PATH or compiler configuration so that the native linker is
9126 *** used, and then restart.
9127
9128 _LT_EOF
9129 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9130 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9131 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9132 else
9133 ld_shlibs=no
9134 fi
9135 ;;
9136
9137 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9138 case `$LD -v 2>&1` in
9139 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9140 ld_shlibs=no
9141 cat <<_LT_EOF 1>&2
9142
9143 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9144 *** reliably create shared libraries on SCO systems. Therefore, libtool
9145 *** is disabling shared libraries support. We urge you to upgrade GNU
9146 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9147 *** your PATH or compiler configuration so that the native linker is
9148 *** used, and then restart.
9149
9150 _LT_EOF
9151 ;;
9152 *)
9153 # For security reasons, it is highly recommended that you always
9154 # use absolute paths for naming shared libraries, and exclude the
9155 # DT_RUNPATH tag from executables and libraries. But doing so
9156 # requires that you compile everything twice, which is a pain.
9157 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9158 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9159 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9160 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9161 else
9162 ld_shlibs=no
9163 fi
9164 ;;
9165 esac
9166 ;;
9167
9168 sunos4*)
9169 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9170 wlarc=
9171 hardcode_direct=yes
9172 hardcode_shlibpath_var=no
9173 ;;
9174
9175 *)
9176 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9177 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9178 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9179 else
9180 ld_shlibs=no
9181 fi
9182 ;;
9183 esac
9184
9185 if test "$ld_shlibs" = no; then
9186 runpath_var=
9187 hardcode_libdir_flag_spec=
9188 export_dynamic_flag_spec=
9189 whole_archive_flag_spec=
9190 fi
9191 else
9192 # PORTME fill in a description of your system's linker (not GNU ld)
9193 case $host_os in
9194 aix3*)
9195 allow_undefined_flag=unsupported
9196 always_export_symbols=yes
9197 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9198 # Note: this linker hardcodes the directories in LIBPATH if there
9199 # are no directories specified by -L.
9200 hardcode_minus_L=yes
9201 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9202 # Neither direct hardcoding nor static linking is supported with a
9203 # broken collect2.
9204 hardcode_direct=unsupported
9205 fi
9206 ;;
9207
9208 aix[4-9]*)
9209 if test "$host_cpu" = ia64; then
9210 # On IA64, the linker does run time linking by default, so we don't
9211 # have to do anything special.
9212 aix_use_runtimelinking=no
9213 exp_sym_flag='-Bexport'
9214 no_entry_flag=""
9215 else
9216 # If we're using GNU nm, then we don't want the "-C" option.
9217 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9218 # Also, AIX nm treats weak defined symbols like other global
9219 # defined symbols, whereas GNU nm marks them as "W".
9220 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9221 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9222 else
9223 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9224 fi
9225 aix_use_runtimelinking=no
9226
9227 # Test if we are trying to use run time linking or normal
9228 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9229 # need to do runtime linking.
9230 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9231 for ld_flag in $LDFLAGS; do
9232 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9233 aix_use_runtimelinking=yes
9234 break
9235 fi
9236 done
9237 ;;
9238 esac
9239
9240 exp_sym_flag='-bexport'
9241 no_entry_flag='-bnoentry'
9242 fi
9243
9244 # When large executables or shared objects are built, AIX ld can
9245 # have problems creating the table of contents. If linking a library
9246 # or program results in "error TOC overflow" add -mminimal-toc to
9247 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9248 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9249
9250 archive_cmds=''
9251 hardcode_direct=yes
9252 hardcode_direct_absolute=yes
9253 hardcode_libdir_separator=':'
9254 link_all_deplibs=yes
9255 file_list_spec='${wl}-f,'
9256
9257 if test "$GCC" = yes; then
9258 case $host_os in aix4.[012]|aix4.[012].*)
9259 # We only want to do this on AIX 4.2 and lower, the check
9260 # below for broken collect2 doesn't work under 4.3+
9261 collect2name=`${CC} -print-prog-name=collect2`
9262 if test -f "$collect2name" &&
9263 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9264 then
9265 # We have reworked collect2
9266 :
9267 else
9268 # We have old collect2
9269 hardcode_direct=unsupported
9270 # It fails to find uninstalled libraries when the uninstalled
9271 # path is not listed in the libpath. Setting hardcode_minus_L
9272 # to unsupported forces relinking
9273 hardcode_minus_L=yes
9274 hardcode_libdir_flag_spec='-L$libdir'
9275 hardcode_libdir_separator=
9276 fi
9277 ;;
9278 esac
9279 shared_flag='-shared'
9280 if test "$aix_use_runtimelinking" = yes; then
9281 shared_flag="$shared_flag "'${wl}-G'
9282 fi
9283 else
9284 # not using gcc
9285 if test "$host_cpu" = ia64; then
9286 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9287 # chokes on -Wl,-G. The following line is correct:
9288 shared_flag='-G'
9289 else
9290 if test "$aix_use_runtimelinking" = yes; then
9291 shared_flag='${wl}-G'
9292 else
9293 shared_flag='${wl}-bM:SRE'
9294 fi
9295 fi
9296 fi
9297
9298 export_dynamic_flag_spec='${wl}-bexpall'
9299 # It seems that -bexpall does not export symbols beginning with
9300 # underscore (_), so it is better to generate a list of symbols to export.
9301 always_export_symbols=yes
9302 if test "$aix_use_runtimelinking" = yes; then
9303 # Warning - without using the other runtime loading flags (-brtl),
9304 # -berok will link without error, but may produce a broken library.
9305 allow_undefined_flag='-berok'
9306 # Determine the default libpath from the value encoded in an
9307 # empty executable.
9308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9309 /* end confdefs.h. */
9310
9311 int
9312 main ()
9313 {
9314
9315 ;
9316 return 0;
9317 }
9318 _ACEOF
9319 if ac_fn_c_try_link "$LINENO"; then :
9320
9321 lt_aix_libpath_sed='
9322 /Import File Strings/,/^$/ {
9323 /^0/ {
9324 s/^0 *\(.*\)$/\1/
9325 p
9326 }
9327 }'
9328 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9329 # Check for a 64-bit object if we didn't find anything.
9330 if test -z "$aix_libpath"; then
9331 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9332 fi
9333 fi
9334 rm -f core conftest.err conftest.$ac_objext \
9335 conftest$ac_exeext conftest.$ac_ext
9336 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9337
9338 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9339 archive_expsym_cmds='$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 $shared_flag"
9340 else
9341 if test "$host_cpu" = ia64; then
9342 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9343 allow_undefined_flag="-z nodefs"
9344 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9345 else
9346 # Determine the default libpath from the value encoded in an
9347 # empty executable.
9348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9349 /* end confdefs.h. */
9350
9351 int
9352 main ()
9353 {
9354
9355 ;
9356 return 0;
9357 }
9358 _ACEOF
9359 if ac_fn_c_try_link "$LINENO"; then :
9360
9361 lt_aix_libpath_sed='
9362 /Import File Strings/,/^$/ {
9363 /^0/ {
9364 s/^0 *\(.*\)$/\1/
9365 p
9366 }
9367 }'
9368 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9369 # Check for a 64-bit object if we didn't find anything.
9370 if test -z "$aix_libpath"; then
9371 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9372 fi
9373 fi
9374 rm -f core conftest.err conftest.$ac_objext \
9375 conftest$ac_exeext conftest.$ac_ext
9376 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9377
9378 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9379 # Warning - without using the other run time loading flags,
9380 # -berok will link without error, but may produce a broken library.
9381 no_undefined_flag=' ${wl}-bernotok'
9382 allow_undefined_flag=' ${wl}-berok'
9383 if test "$with_gnu_ld" = yes; then
9384 # We only use this code for GNU lds that support --whole-archive.
9385 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9386 else
9387 # Exported symbols can be pulled into shared objects from archives
9388 whole_archive_flag_spec='$convenience'
9389 fi
9390 archive_cmds_need_lc=yes
9391 # This is similar to how AIX traditionally builds its shared libraries.
9392 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'
9393 fi
9394 fi
9395 ;;
9396
9397 amigaos*)
9398 case $host_cpu in
9399 powerpc)
9400 # see comment about AmigaOS4 .so support
9401 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9402 archive_expsym_cmds=''
9403 ;;
9404 m68k)
9405 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9406 hardcode_libdir_flag_spec='-L$libdir'
9407 hardcode_minus_L=yes
9408 ;;
9409 esac
9410 ;;
9411
9412 bsdi[45]*)
9413 export_dynamic_flag_spec=-rdynamic
9414 ;;
9415
9416 cygwin* | mingw* | pw32* | cegcc*)
9417 # When not using gcc, we currently assume that we are using
9418 # Microsoft Visual C++.
9419 # hardcode_libdir_flag_spec is actually meaningless, as there is
9420 # no search path for DLLs.
9421 hardcode_libdir_flag_spec=' '
9422 allow_undefined_flag=unsupported
9423 # Tell ltmain to make .lib files, not .a files.
9424 libext=lib
9425 # Tell ltmain to make .dll files, not .so files.
9426 shrext_cmds=".dll"
9427 # FIXME: Setting linknames here is a bad hack.
9428 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9429 # The linker will automatically build a .lib file if we build a DLL.
9430 old_archive_from_new_cmds='true'
9431 # FIXME: Should let the user specify the lib program.
9432 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9433 fix_srcfile_path='`cygpath -w "$srcfile"`'
9434 enable_shared_with_static_runtimes=yes
9435 ;;
9436
9437 darwin* | rhapsody*)
9438
9439
9440 archive_cmds_need_lc=no
9441 hardcode_direct=no
9442 hardcode_automatic=yes
9443 hardcode_shlibpath_var=unsupported
9444 if test "$lt_cv_ld_force_load" = "yes"; then
9445 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9446 else
9447 whole_archive_flag_spec=''
9448 fi
9449 link_all_deplibs=yes
9450 allow_undefined_flag="$_lt_dar_allow_undefined"
9451 case $cc_basename in
9452 ifort*) _lt_dar_can_shared=yes ;;
9453 *) _lt_dar_can_shared=$GCC ;;
9454 esac
9455 if test "$_lt_dar_can_shared" = "yes"; then
9456 output_verbose_link_cmd=func_echo_all
9457 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9458 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9459 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}${_lt_dsymutil}"
9460 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9461
9462 else
9463 ld_shlibs=no
9464 fi
9465
9466 ;;
9467
9468 dgux*)
9469 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9470 hardcode_libdir_flag_spec='-L$libdir'
9471 hardcode_shlibpath_var=no
9472 ;;
9473
9474 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9475 # support. Future versions do this automatically, but an explicit c++rt0.o
9476 # does not break anything, and helps significantly (at the cost of a little
9477 # extra space).
9478 freebsd2.2*)
9479 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9480 hardcode_libdir_flag_spec='-R$libdir'
9481 hardcode_direct=yes
9482 hardcode_shlibpath_var=no
9483 ;;
9484
9485 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9486 freebsd2.*)
9487 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9488 hardcode_direct=yes
9489 hardcode_minus_L=yes
9490 hardcode_shlibpath_var=no
9491 ;;
9492
9493 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9494 freebsd* | dragonfly*)
9495 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9496 hardcode_libdir_flag_spec='-R$libdir'
9497 hardcode_direct=yes
9498 hardcode_shlibpath_var=no
9499 ;;
9500
9501 hpux9*)
9502 if test "$GCC" = yes; then
9503 archive_cmds='$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 $lib'
9504 else
9505 archive_cmds='$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 $lib'
9506 fi
9507 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9508 hardcode_libdir_separator=:
9509 hardcode_direct=yes
9510
9511 # hardcode_minus_L: Not really in the search PATH,
9512 # but as the default location of the library.
9513 hardcode_minus_L=yes
9514 export_dynamic_flag_spec='${wl}-E'
9515 ;;
9516
9517 hpux10*)
9518 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9519 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9520 else
9521 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9522 fi
9523 if test "$with_gnu_ld" = no; then
9524 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9525 hardcode_libdir_flag_spec_ld='+b $libdir'
9526 hardcode_libdir_separator=:
9527 hardcode_direct=yes
9528 hardcode_direct_absolute=yes
9529 export_dynamic_flag_spec='${wl}-E'
9530 # hardcode_minus_L: Not really in the search PATH,
9531 # but as the default location of the library.
9532 hardcode_minus_L=yes
9533 fi
9534 ;;
9535
9536 hpux11*)
9537 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9538 case $host_cpu in
9539 hppa*64*)
9540 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9541 ;;
9542 ia64*)
9543 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9544 ;;
9545 *)
9546 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9547 ;;
9548 esac
9549 else
9550 case $host_cpu in
9551 hppa*64*)
9552 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9553 ;;
9554 ia64*)
9555 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9556 ;;
9557 *)
9558
9559 # Older versions of the 11.00 compiler do not understand -b yet
9560 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9562 $as_echo_n "checking if $CC understands -b... " >&6; }
9563 if ${lt_cv_prog_compiler__b+:} false; then :
9564 $as_echo_n "(cached) " >&6
9565 else
9566 lt_cv_prog_compiler__b=no
9567 save_LDFLAGS="$LDFLAGS"
9568 LDFLAGS="$LDFLAGS -b"
9569 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9570 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9571 # The linker can only warn and ignore the option if not recognized
9572 # So say no if there are warnings
9573 if test -s conftest.err; then
9574 # Append any errors to the config.log.
9575 cat conftest.err 1>&5
9576 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9577 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9578 if diff conftest.exp conftest.er2 >/dev/null; then
9579 lt_cv_prog_compiler__b=yes
9580 fi
9581 else
9582 lt_cv_prog_compiler__b=yes
9583 fi
9584 fi
9585 $RM -r conftest*
9586 LDFLAGS="$save_LDFLAGS"
9587
9588 fi
9589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9590 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9591
9592 if test x"$lt_cv_prog_compiler__b" = xyes; then
9593 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9594 else
9595 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9596 fi
9597
9598 ;;
9599 esac
9600 fi
9601 if test "$with_gnu_ld" = no; then
9602 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9603 hardcode_libdir_separator=:
9604
9605 case $host_cpu in
9606 hppa*64*|ia64*)
9607 hardcode_direct=no
9608 hardcode_shlibpath_var=no
9609 ;;
9610 *)
9611 hardcode_direct=yes
9612 hardcode_direct_absolute=yes
9613 export_dynamic_flag_spec='${wl}-E'
9614
9615 # hardcode_minus_L: Not really in the search PATH,
9616 # but as the default location of the library.
9617 hardcode_minus_L=yes
9618 ;;
9619 esac
9620 fi
9621 ;;
9622
9623 irix5* | irix6* | nonstopux*)
9624 if test "$GCC" = yes; then
9625 archive_cmds='$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 $lib'
9626 # Try to use the -exported_symbol ld option, if it does not
9627 # work, assume that -exports_file does not work either and
9628 # implicitly export all symbols.
9629 save_LDFLAGS="$LDFLAGS"
9630 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9632 /* end confdefs.h. */
9633 int foo(void) {}
9634 _ACEOF
9635 if ac_fn_c_try_link "$LINENO"; then :
9636 archive_expsym_cmds='$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 $lib'
9637
9638 fi
9639 rm -f core conftest.err conftest.$ac_objext \
9640 conftest$ac_exeext conftest.$ac_ext
9641 LDFLAGS="$save_LDFLAGS"
9642 else
9643 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9644 archive_expsym_cmds='$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 $lib'
9645 fi
9646 archive_cmds_need_lc='no'
9647 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9648 hardcode_libdir_separator=:
9649 inherit_rpath=yes
9650 link_all_deplibs=yes
9651 ;;
9652
9653 netbsd*)
9654 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9655 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9656 else
9657 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9658 fi
9659 hardcode_libdir_flag_spec='-R$libdir'
9660 hardcode_direct=yes
9661 hardcode_shlibpath_var=no
9662 ;;
9663
9664 newsos6)
9665 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9666 hardcode_direct=yes
9667 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9668 hardcode_libdir_separator=:
9669 hardcode_shlibpath_var=no
9670 ;;
9671
9672 *nto* | *qnx*)
9673 ;;
9674
9675 openbsd*)
9676 if test -f /usr/libexec/ld.so; then
9677 hardcode_direct=yes
9678 hardcode_shlibpath_var=no
9679 hardcode_direct_absolute=yes
9680 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9681 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9682 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9683 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9684 export_dynamic_flag_spec='${wl}-E'
9685 else
9686 case $host_os in
9687 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9688 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9689 hardcode_libdir_flag_spec='-R$libdir'
9690 ;;
9691 *)
9692 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9693 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9694 ;;
9695 esac
9696 fi
9697 else
9698 ld_shlibs=no
9699 fi
9700 ;;
9701
9702 os2*)
9703 hardcode_libdir_flag_spec='-L$libdir'
9704 hardcode_minus_L=yes
9705 allow_undefined_flag=unsupported
9706 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'
9707 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9708 ;;
9709
9710 osf3*)
9711 if test "$GCC" = yes; then
9712 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9713 archive_cmds='$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 $lib'
9714 else
9715 allow_undefined_flag=' -expect_unresolved \*'
9716 archive_cmds='$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 $lib'
9717 fi
9718 archive_cmds_need_lc='no'
9719 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9720 hardcode_libdir_separator=:
9721 ;;
9722
9723 osf4* | osf5*) # as osf3* with the addition of -msym flag
9724 if test "$GCC" = yes; then
9725 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9726 archive_cmds='$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 $lib'
9727 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9728 else
9729 allow_undefined_flag=' -expect_unresolved \*'
9730 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'
9731 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~
9732 $CC -shared${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'
9733
9734 # Both c and cxx compiler support -rpath directly
9735 hardcode_libdir_flag_spec='-rpath $libdir'
9736 fi
9737 archive_cmds_need_lc='no'
9738 hardcode_libdir_separator=:
9739 ;;
9740
9741 solaris*)
9742 no_undefined_flag=' -z defs'
9743 if test "$GCC" = yes; then
9744 wlarc='${wl}'
9745 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9746 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9747 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9748 else
9749 case `$CC -V 2>&1` in
9750 *"Compilers 5.0"*)
9751 wlarc=''
9752 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9753 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9754 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9755 ;;
9756 *)
9757 wlarc='${wl}'
9758 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9759 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9760 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9761 ;;
9762 esac
9763 fi
9764 hardcode_libdir_flag_spec='-R$libdir'
9765 hardcode_shlibpath_var=no
9766 case $host_os in
9767 solaris2.[0-5] | solaris2.[0-5].*) ;;
9768 *)
9769 # The compiler driver will combine and reorder linker options,
9770 # but understands `-z linker_flag'. GCC discards it without `$wl',
9771 # but is careful enough not to reorder.
9772 # Supported since Solaris 2.6 (maybe 2.5.1?)
9773 if test "$GCC" = yes; then
9774 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9775 else
9776 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9777 fi
9778 ;;
9779 esac
9780 link_all_deplibs=yes
9781 ;;
9782
9783 sunos4*)
9784 if test "x$host_vendor" = xsequent; then
9785 # Use $CC to link under sequent, because it throws in some extra .o
9786 # files that make .init and .fini sections work.
9787 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9788 else
9789 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9790 fi
9791 hardcode_libdir_flag_spec='-L$libdir'
9792 hardcode_direct=yes
9793 hardcode_minus_L=yes
9794 hardcode_shlibpath_var=no
9795 ;;
9796
9797 sysv4)
9798 case $host_vendor in
9799 sni)
9800 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9801 hardcode_direct=yes # is this really true???
9802 ;;
9803 siemens)
9804 ## LD is ld it makes a PLAMLIB
9805 ## CC just makes a GrossModule.
9806 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9807 reload_cmds='$CC -r -o $output$reload_objs'
9808 hardcode_direct=no
9809 ;;
9810 motorola)
9811 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9812 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9813 ;;
9814 esac
9815 runpath_var='LD_RUN_PATH'
9816 hardcode_shlibpath_var=no
9817 ;;
9818
9819 sysv4.3*)
9820 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9821 hardcode_shlibpath_var=no
9822 export_dynamic_flag_spec='-Bexport'
9823 ;;
9824
9825 sysv4*MP*)
9826 if test -d /usr/nec; then
9827 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9828 hardcode_shlibpath_var=no
9829 runpath_var=LD_RUN_PATH
9830 hardcode_runpath_var=yes
9831 ld_shlibs=yes
9832 fi
9833 ;;
9834
9835 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9836 no_undefined_flag='${wl}-z,text'
9837 archive_cmds_need_lc=no
9838 hardcode_shlibpath_var=no
9839 runpath_var='LD_RUN_PATH'
9840
9841 if test "$GCC" = yes; then
9842 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9843 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9844 else
9845 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9846 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9847 fi
9848 ;;
9849
9850 sysv5* | sco3.2v5* | sco5v6*)
9851 # Note: We can NOT use -z defs as we might desire, because we do not
9852 # link with -lc, and that would cause any symbols used from libc to
9853 # always be unresolved, which means just about no library would
9854 # ever link correctly. If we're not using GNU ld we use -z text
9855 # though, which does catch some bad symbols but isn't as heavy-handed
9856 # as -z defs.
9857 no_undefined_flag='${wl}-z,text'
9858 allow_undefined_flag='${wl}-z,nodefs'
9859 archive_cmds_need_lc=no
9860 hardcode_shlibpath_var=no
9861 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9862 hardcode_libdir_separator=':'
9863 link_all_deplibs=yes
9864 export_dynamic_flag_spec='${wl}-Bexport'
9865 runpath_var='LD_RUN_PATH'
9866
9867 if test "$GCC" = yes; then
9868 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9869 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9870 else
9871 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9872 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9873 fi
9874 ;;
9875
9876 uts4*)
9877 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9878 hardcode_libdir_flag_spec='-L$libdir'
9879 hardcode_shlibpath_var=no
9880 ;;
9881
9882 *)
9883 ld_shlibs=no
9884 ;;
9885 esac
9886
9887 if test x$host_vendor = xsni; then
9888 case $host in
9889 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9890 export_dynamic_flag_spec='${wl}-Blargedynsym'
9891 ;;
9892 esac
9893 fi
9894 fi
9895
9896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9897 $as_echo "$ld_shlibs" >&6; }
9898 test "$ld_shlibs" = no && can_build_shared=no
9899
9900 with_gnu_ld=$with_gnu_ld
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916 #
9917 # Do we need to explicitly link libc?
9918 #
9919 case "x$archive_cmds_need_lc" in
9920 x|xyes)
9921 # Assume -lc should be added
9922 archive_cmds_need_lc=yes
9923
9924 if test "$enable_shared" = yes && test "$GCC" = yes; then
9925 case $archive_cmds in
9926 *'~'*)
9927 # FIXME: we may have to deal with multi-command sequences.
9928 ;;
9929 '$CC '*)
9930 # Test whether the compiler implicitly links with -lc since on some
9931 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9932 # to ld, don't add -lc before -lgcc.
9933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9934 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9935 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9936 $as_echo_n "(cached) " >&6
9937 else
9938 $RM conftest*
9939 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9940
9941 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9942 (eval $ac_compile) 2>&5
9943 ac_status=$?
9944 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9945 test $ac_status = 0; } 2>conftest.err; then
9946 soname=conftest
9947 lib=conftest
9948 libobjs=conftest.$ac_objext
9949 deplibs=
9950 wl=$lt_prog_compiler_wl
9951 pic_flag=$lt_prog_compiler_pic
9952 compiler_flags=-v
9953 linker_flags=-v
9954 verstring=
9955 output_objdir=.
9956 libname=conftest
9957 lt_save_allow_undefined_flag=$allow_undefined_flag
9958 allow_undefined_flag=
9959 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9960 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9961 ac_status=$?
9962 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9963 test $ac_status = 0; }
9964 then
9965 lt_cv_archive_cmds_need_lc=no
9966 else
9967 lt_cv_archive_cmds_need_lc=yes
9968 fi
9969 allow_undefined_flag=$lt_save_allow_undefined_flag
9970 else
9971 cat conftest.err 1>&5
9972 fi
9973 $RM conftest*
9974
9975 fi
9976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9977 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9978 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9979 ;;
9980 esac
9981 fi
9982 ;;
9983 esac
9984
9985
9986
9987
9988
9989
9990
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
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10142 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10143
10144 if test "$GCC" = yes; then
10145 case $host_os in
10146 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10147 *) lt_awk_arg="/^libraries:/" ;;
10148 esac
10149 case $host_os in
10150 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10151 *) lt_sed_strip_eq="s,=/,/,g" ;;
10152 esac
10153 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10154 case $lt_search_path_spec in
10155 *\;*)
10156 # if the path contains ";" then we assume it to be the separator
10157 # otherwise default to the standard path separator (i.e. ":") - it is
10158 # assumed that no part of a normal pathname contains ";" but that should
10159 # okay in the real world where ";" in dirpaths is itself problematic.
10160 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10161 ;;
10162 *)
10163 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10164 ;;
10165 esac
10166 # Ok, now we have the path, separated by spaces, we can step through it
10167 # and add multilib dir if necessary.
10168 lt_tmp_lt_search_path_spec=
10169 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10170 for lt_sys_path in $lt_search_path_spec; do
10171 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10172 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10173 else
10174 test -d "$lt_sys_path" && \
10175 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10176 fi
10177 done
10178 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10179 BEGIN {RS=" "; FS="/|\n";} {
10180 lt_foo="";
10181 lt_count=0;
10182 for (lt_i = NF; lt_i > 0; lt_i--) {
10183 if ($lt_i != "" && $lt_i != ".") {
10184 if ($lt_i == "..") {
10185 lt_count++;
10186 } else {
10187 if (lt_count == 0) {
10188 lt_foo="/" $lt_i lt_foo;
10189 } else {
10190 lt_count--;
10191 }
10192 }
10193 }
10194 }
10195 if (lt_foo != "") { lt_freq[lt_foo]++; }
10196 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10197 }'`
10198 # AWK program above erroneously prepends '/' to C:/dos/paths
10199 # for these hosts.
10200 case $host_os in
10201 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10202 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10203 esac
10204 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10205 else
10206 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10207 fi
10208 library_names_spec=
10209 libname_spec='lib$name'
10210 soname_spec=
10211 shrext_cmds=".so"
10212 postinstall_cmds=
10213 postuninstall_cmds=
10214 finish_cmds=
10215 finish_eval=
10216 shlibpath_var=
10217 shlibpath_overrides_runpath=unknown
10218 version_type=none
10219 dynamic_linker="$host_os ld.so"
10220 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10221 need_lib_prefix=unknown
10222 hardcode_into_libs=no
10223
10224 # when you set need_version to no, make sure it does not cause -set_version
10225 # flags to be left without arguments
10226 need_version=unknown
10227
10228 case $host_os in
10229 aix3*)
10230 version_type=linux
10231 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10232 shlibpath_var=LIBPATH
10233
10234 # AIX 3 has no versioning support, so we append a major version to the name.
10235 soname_spec='${libname}${release}${shared_ext}$major'
10236 ;;
10237
10238 aix[4-9]*)
10239 version_type=linux
10240 need_lib_prefix=no
10241 need_version=no
10242 hardcode_into_libs=yes
10243 if test "$host_cpu" = ia64; then
10244 # AIX 5 supports IA64
10245 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10246 shlibpath_var=LD_LIBRARY_PATH
10247 else
10248 # With GCC up to 2.95.x, collect2 would create an import file
10249 # for dependence libraries. The import file would start with
10250 # the line `#! .'. This would cause the generated library to
10251 # depend on `.', always an invalid library. This was fixed in
10252 # development snapshots of GCC prior to 3.0.
10253 case $host_os in
10254 aix4 | aix4.[01] | aix4.[01].*)
10255 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10256 echo ' yes '
10257 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10258 :
10259 else
10260 can_build_shared=no
10261 fi
10262 ;;
10263 esac
10264 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10265 # soname into executable. Probably we can add versioning support to
10266 # collect2, so additional links can be useful in future.
10267 if test "$aix_use_runtimelinking" = yes; then
10268 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10269 # instead of lib<name>.a to let people know that these are not
10270 # typical AIX shared libraries.
10271 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10272 else
10273 # We preserve .a as extension for shared libraries through AIX4.2
10274 # and later when we are not doing run time linking.
10275 library_names_spec='${libname}${release}.a $libname.a'
10276 soname_spec='${libname}${release}${shared_ext}$major'
10277 fi
10278 shlibpath_var=LIBPATH
10279 fi
10280 ;;
10281
10282 amigaos*)
10283 case $host_cpu in
10284 powerpc)
10285 # Since July 2007 AmigaOS4 officially supports .so libraries.
10286 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10287 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10288 ;;
10289 m68k)
10290 library_names_spec='$libname.ixlibrary $libname.a'
10291 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10292 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 ${libname}_ixlibrary.a || exit 1; done'
10293 ;;
10294 esac
10295 ;;
10296
10297 beos*)
10298 library_names_spec='${libname}${shared_ext}'
10299 dynamic_linker="$host_os ld.so"
10300 shlibpath_var=LIBRARY_PATH
10301 ;;
10302
10303 bsdi[45]*)
10304 version_type=linux
10305 need_version=no
10306 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10307 soname_spec='${libname}${release}${shared_ext}$major'
10308 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10309 shlibpath_var=LD_LIBRARY_PATH
10310 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10311 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10312 # the default ld.so.conf also contains /usr/contrib/lib and
10313 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10314 # libtool to hard-code these into programs
10315 ;;
10316
10317 cygwin* | mingw* | pw32* | cegcc*)
10318 version_type=windows
10319 shrext_cmds=".dll"
10320 need_version=no
10321 need_lib_prefix=no
10322
10323 case $GCC,$host_os in
10324 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10325 library_names_spec='$libname.dll.a'
10326 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10327 postinstall_cmds='base_file=`basename \${file}`~
10328 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10329 dldir=$destdir/`dirname \$dlpath`~
10330 test -d \$dldir || mkdir -p \$dldir~
10331 $install_prog $dir/$dlname \$dldir/$dlname~
10332 chmod a+x \$dldir/$dlname~
10333 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10334 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10335 fi'
10336 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10337 dlpath=$dir/\$dldll~
10338 $RM \$dlpath'
10339 shlibpath_overrides_runpath=yes
10340
10341 case $host_os in
10342 cygwin*)
10343 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10344 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10345
10346 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10347 ;;
10348 mingw* | cegcc*)
10349 # MinGW DLLs use traditional 'lib' prefix
10350 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10351 ;;
10352 pw32*)
10353 # pw32 DLLs use 'pw' prefix rather than 'lib'
10354 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10355 ;;
10356 esac
10357 ;;
10358
10359 *)
10360 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10361 ;;
10362 esac
10363 dynamic_linker='Win32 ld.exe'
10364 # FIXME: first we should search . and the directory the executable is in
10365 shlibpath_var=PATH
10366 ;;
10367
10368 darwin* | rhapsody*)
10369 dynamic_linker="$host_os dyld"
10370 version_type=darwin
10371 need_lib_prefix=no
10372 need_version=no
10373 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10374 soname_spec='${libname}${release}${major}$shared_ext'
10375 shlibpath_overrides_runpath=yes
10376 shlibpath_var=DYLD_LIBRARY_PATH
10377 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10378
10379 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10380 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10381 ;;
10382
10383 dgux*)
10384 version_type=linux
10385 need_lib_prefix=no
10386 need_version=no
10387 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10388 soname_spec='${libname}${release}${shared_ext}$major'
10389 shlibpath_var=LD_LIBRARY_PATH
10390 ;;
10391
10392 freebsd* | dragonfly*)
10393 # DragonFly does not have aout. When/if they implement a new
10394 # versioning mechanism, adjust this.
10395 if test -x /usr/bin/objformat; then
10396 objformat=`/usr/bin/objformat`
10397 else
10398 case $host_os in
10399 freebsd[23].*) objformat=aout ;;
10400 *) objformat=elf ;;
10401 esac
10402 fi
10403 version_type=freebsd-$objformat
10404 case $version_type in
10405 freebsd-elf*)
10406 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10407 need_version=no
10408 need_lib_prefix=no
10409 ;;
10410 freebsd-*)
10411 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10412 need_version=yes
10413 ;;
10414 esac
10415 shlibpath_var=LD_LIBRARY_PATH
10416 case $host_os in
10417 freebsd2.*)
10418 shlibpath_overrides_runpath=yes
10419 ;;
10420 freebsd3.[01]* | freebsdelf3.[01]*)
10421 shlibpath_overrides_runpath=yes
10422 hardcode_into_libs=yes
10423 ;;
10424 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10425 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10426 shlibpath_overrides_runpath=no
10427 hardcode_into_libs=yes
10428 ;;
10429 *) # from 4.6 on, and DragonFly
10430 shlibpath_overrides_runpath=yes
10431 hardcode_into_libs=yes
10432 ;;
10433 esac
10434 ;;
10435
10436 haiku*)
10437 version_type=linux
10438 need_lib_prefix=no
10439 need_version=no
10440 dynamic_linker="$host_os runtime_loader"
10441 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10442 soname_spec='${libname}${release}${shared_ext}$major'
10443 shlibpath_var=LIBRARY_PATH
10444 shlibpath_overrides_runpath=yes
10445 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10446 hardcode_into_libs=yes
10447 ;;
10448
10449 hpux9* | hpux10* | hpux11*)
10450 # Give a soname corresponding to the major version so that dld.sl refuses to
10451 # link against other versions.
10452 version_type=sunos
10453 need_lib_prefix=no
10454 need_version=no
10455 case $host_cpu in
10456 ia64*)
10457 shrext_cmds='.so'
10458 hardcode_into_libs=yes
10459 dynamic_linker="$host_os dld.so"
10460 shlibpath_var=LD_LIBRARY_PATH
10461 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10462 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10463 soname_spec='${libname}${release}${shared_ext}$major'
10464 if test "X$HPUX_IA64_MODE" = X32; then
10465 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10466 else
10467 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10468 fi
10469 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10470 ;;
10471 hppa*64*)
10472 shrext_cmds='.sl'
10473 hardcode_into_libs=yes
10474 dynamic_linker="$host_os dld.sl"
10475 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10476 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10477 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10478 soname_spec='${libname}${release}${shared_ext}$major'
10479 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10480 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10481 ;;
10482 *)
10483 shrext_cmds='.sl'
10484 dynamic_linker="$host_os dld.sl"
10485 shlibpath_var=SHLIB_PATH
10486 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10487 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10488 soname_spec='${libname}${release}${shared_ext}$major'
10489 ;;
10490 esac
10491 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10492 postinstall_cmds='chmod 555 $lib'
10493 # or fails outright, so override atomically:
10494 install_override_mode=555
10495 ;;
10496
10497 interix[3-9]*)
10498 version_type=linux
10499 need_lib_prefix=no
10500 need_version=no
10501 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10502 soname_spec='${libname}${release}${shared_ext}$major'
10503 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10504 shlibpath_var=LD_LIBRARY_PATH
10505 shlibpath_overrides_runpath=no
10506 hardcode_into_libs=yes
10507 ;;
10508
10509 irix5* | irix6* | nonstopux*)
10510 case $host_os in
10511 nonstopux*) version_type=nonstopux ;;
10512 *)
10513 if test "$lt_cv_prog_gnu_ld" = yes; then
10514 version_type=linux
10515 else
10516 version_type=irix
10517 fi ;;
10518 esac
10519 need_lib_prefix=no
10520 need_version=no
10521 soname_spec='${libname}${release}${shared_ext}$major'
10522 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10523 case $host_os in
10524 irix5* | nonstopux*)
10525 libsuff= shlibsuff=
10526 ;;
10527 *)
10528 case $LD in # libtool.m4 will add one of these switches to LD
10529 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10530 libsuff= shlibsuff= libmagic=32-bit;;
10531 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10532 libsuff=32 shlibsuff=N32 libmagic=N32;;
10533 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10534 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10535 *) libsuff= shlibsuff= libmagic=never-match;;
10536 esac
10537 ;;
10538 esac
10539 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10540 shlibpath_overrides_runpath=no
10541 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10542 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10543 hardcode_into_libs=yes
10544 ;;
10545
10546 # No shared lib support for Linux oldld, aout, or coff.
10547 linux*oldld* | linux*aout* | linux*coff*)
10548 dynamic_linker=no
10549 ;;
10550
10551 # This must be Linux ELF.
10552 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10553 version_type=linux
10554 need_lib_prefix=no
10555 need_version=no
10556 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10557 soname_spec='${libname}${release}${shared_ext}$major'
10558 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10559 shlibpath_var=LD_LIBRARY_PATH
10560 shlibpath_overrides_runpath=no
10561
10562 # Some binutils ld are patched to set DT_RUNPATH
10563 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10564 $as_echo_n "(cached) " >&6
10565 else
10566 lt_cv_shlibpath_overrides_runpath=no
10567 save_LDFLAGS=$LDFLAGS
10568 save_libdir=$libdir
10569 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10570 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10572 /* end confdefs.h. */
10573
10574 int
10575 main ()
10576 {
10577
10578 ;
10579 return 0;
10580 }
10581 _ACEOF
10582 if ac_fn_c_try_link "$LINENO"; then :
10583 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10584 lt_cv_shlibpath_overrides_runpath=yes
10585 fi
10586 fi
10587 rm -f core conftest.err conftest.$ac_objext \
10588 conftest$ac_exeext conftest.$ac_ext
10589 LDFLAGS=$save_LDFLAGS
10590 libdir=$save_libdir
10591
10592 fi
10593
10594 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10595
10596 # This implies no fast_install, which is unacceptable.
10597 # Some rework will be needed to allow for fast_install
10598 # before this can be enabled.
10599 hardcode_into_libs=yes
10600
10601 # Append ld.so.conf contents to the search path
10602 if test -f /etc/ld.so.conf; then
10603 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' ' '`
10604 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10605 fi
10606
10607 # We used to test for /lib/ld.so.1 and disable shared libraries on
10608 # powerpc, because MkLinux only supported shared libraries with the
10609 # GNU dynamic linker. Since this was broken with cross compilers,
10610 # most powerpc-linux boxes support dynamic linking these days and
10611 # people can always --disable-shared, the test was removed, and we
10612 # assume the GNU/Linux dynamic linker is in use.
10613 dynamic_linker='GNU/Linux ld.so'
10614 ;;
10615
10616 netbsd*)
10617 version_type=sunos
10618 need_lib_prefix=no
10619 need_version=no
10620 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10621 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10622 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10623 dynamic_linker='NetBSD (a.out) ld.so'
10624 else
10625 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10626 soname_spec='${libname}${release}${shared_ext}$major'
10627 dynamic_linker='NetBSD ld.elf_so'
10628 fi
10629 shlibpath_var=LD_LIBRARY_PATH
10630 shlibpath_overrides_runpath=yes
10631 hardcode_into_libs=yes
10632 ;;
10633
10634 newsos6)
10635 version_type=linux
10636 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10637 shlibpath_var=LD_LIBRARY_PATH
10638 shlibpath_overrides_runpath=yes
10639 ;;
10640
10641 *nto* | *qnx*)
10642 version_type=qnx
10643 need_lib_prefix=no
10644 need_version=no
10645 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10646 soname_spec='${libname}${release}${shared_ext}$major'
10647 shlibpath_var=LD_LIBRARY_PATH
10648 shlibpath_overrides_runpath=no
10649 hardcode_into_libs=yes
10650 dynamic_linker='ldqnx.so'
10651 ;;
10652
10653 openbsd*)
10654 version_type=sunos
10655 sys_lib_dlsearch_path_spec="/usr/lib"
10656 need_lib_prefix=no
10657 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10658 case $host_os in
10659 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10660 *) need_version=no ;;
10661 esac
10662 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10663 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10664 shlibpath_var=LD_LIBRARY_PATH
10665 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10666 case $host_os in
10667 openbsd2.[89] | openbsd2.[89].*)
10668 shlibpath_overrides_runpath=no
10669 ;;
10670 *)
10671 shlibpath_overrides_runpath=yes
10672 ;;
10673 esac
10674 else
10675 shlibpath_overrides_runpath=yes
10676 fi
10677 ;;
10678
10679 os2*)
10680 libname_spec='$name'
10681 shrext_cmds=".dll"
10682 need_lib_prefix=no
10683 library_names_spec='$libname${shared_ext} $libname.a'
10684 dynamic_linker='OS/2 ld.exe'
10685 shlibpath_var=LIBPATH
10686 ;;
10687
10688 osf3* | osf4* | osf5*)
10689 version_type=osf
10690 need_lib_prefix=no
10691 need_version=no
10692 soname_spec='${libname}${release}${shared_ext}$major'
10693 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10694 shlibpath_var=LD_LIBRARY_PATH
10695 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10696 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10697 ;;
10698
10699 rdos*)
10700 dynamic_linker=no
10701 ;;
10702
10703 solaris*)
10704 version_type=linux
10705 need_lib_prefix=no
10706 need_version=no
10707 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10708 soname_spec='${libname}${release}${shared_ext}$major'
10709 shlibpath_var=LD_LIBRARY_PATH
10710 shlibpath_overrides_runpath=yes
10711 hardcode_into_libs=yes
10712 # ldd complains unless libraries are executable
10713 postinstall_cmds='chmod +x $lib'
10714 ;;
10715
10716 sunos4*)
10717 version_type=sunos
10718 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10719 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10720 shlibpath_var=LD_LIBRARY_PATH
10721 shlibpath_overrides_runpath=yes
10722 if test "$with_gnu_ld" = yes; then
10723 need_lib_prefix=no
10724 fi
10725 need_version=yes
10726 ;;
10727
10728 sysv4 | sysv4.3*)
10729 version_type=linux
10730 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10731 soname_spec='${libname}${release}${shared_ext}$major'
10732 shlibpath_var=LD_LIBRARY_PATH
10733 case $host_vendor in
10734 sni)
10735 shlibpath_overrides_runpath=no
10736 need_lib_prefix=no
10737 runpath_var=LD_RUN_PATH
10738 ;;
10739 siemens)
10740 need_lib_prefix=no
10741 ;;
10742 motorola)
10743 need_lib_prefix=no
10744 need_version=no
10745 shlibpath_overrides_runpath=no
10746 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10747 ;;
10748 esac
10749 ;;
10750
10751 sysv4*MP*)
10752 if test -d /usr/nec ;then
10753 version_type=linux
10754 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10755 soname_spec='$libname${shared_ext}.$major'
10756 shlibpath_var=LD_LIBRARY_PATH
10757 fi
10758 ;;
10759
10760 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10761 version_type=freebsd-elf
10762 need_lib_prefix=no
10763 need_version=no
10764 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10765 soname_spec='${libname}${release}${shared_ext}$major'
10766 shlibpath_var=LD_LIBRARY_PATH
10767 shlibpath_overrides_runpath=yes
10768 hardcode_into_libs=yes
10769 if test "$with_gnu_ld" = yes; then
10770 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10771 else
10772 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10773 case $host_os in
10774 sco3.2v5*)
10775 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10776 ;;
10777 esac
10778 fi
10779 sys_lib_dlsearch_path_spec='/usr/lib'
10780 ;;
10781
10782 tpf*)
10783 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10784 version_type=linux
10785 need_lib_prefix=no
10786 need_version=no
10787 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10788 shlibpath_var=LD_LIBRARY_PATH
10789 shlibpath_overrides_runpath=no
10790 hardcode_into_libs=yes
10791 ;;
10792
10793 uts4*)
10794 version_type=linux
10795 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10796 soname_spec='${libname}${release}${shared_ext}$major'
10797 shlibpath_var=LD_LIBRARY_PATH
10798 ;;
10799
10800 *)
10801 dynamic_linker=no
10802 ;;
10803 esac
10804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10805 $as_echo "$dynamic_linker" >&6; }
10806 test "$dynamic_linker" = no && can_build_shared=no
10807
10808 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10809 if test "$GCC" = yes; then
10810 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10811 fi
10812
10813 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10814 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10815 fi
10816 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10817 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10818 fi
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10912 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10913 hardcode_action=
10914 if test -n "$hardcode_libdir_flag_spec" ||
10915 test -n "$runpath_var" ||
10916 test "X$hardcode_automatic" = "Xyes" ; then
10917
10918 # We can hardcode non-existent directories.
10919 if test "$hardcode_direct" != no &&
10920 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10921 # have to relink, otherwise we might link with an installed library
10922 # when we should be linking with a yet-to-be-installed one
10923 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10924 test "$hardcode_minus_L" != no; then
10925 # Linking always hardcodes the temporary library directory.
10926 hardcode_action=relink
10927 else
10928 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10929 hardcode_action=immediate
10930 fi
10931 else
10932 # We cannot hardcode anything, or else we can only hardcode existing
10933 # directories.
10934 hardcode_action=unsupported
10935 fi
10936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10937 $as_echo "$hardcode_action" >&6; }
10938
10939 if test "$hardcode_action" = relink ||
10940 test "$inherit_rpath" = yes; then
10941 # Fast installation is not supported
10942 enable_fast_install=no
10943 elif test "$shlibpath_overrides_runpath" = yes ||
10944 test "$enable_shared" = no; then
10945 # Fast installation is not necessary
10946 enable_fast_install=needless
10947 fi
10948
10949
10950
10951
10952
10953
10954 if test "x$enable_dlopen" != xyes; then
10955 enable_dlopen=unknown
10956 enable_dlopen_self=unknown
10957 enable_dlopen_self_static=unknown
10958 else
10959 lt_cv_dlopen=no
10960 lt_cv_dlopen_libs=
10961
10962 case $host_os in
10963 beos*)
10964 lt_cv_dlopen="load_add_on"
10965 lt_cv_dlopen_libs=
10966 lt_cv_dlopen_self=yes
10967 ;;
10968
10969 mingw* | pw32* | cegcc*)
10970 lt_cv_dlopen="LoadLibrary"
10971 lt_cv_dlopen_libs=
10972 ;;
10973
10974 cygwin*)
10975 lt_cv_dlopen="dlopen"
10976 lt_cv_dlopen_libs=
10977 ;;
10978
10979 darwin*)
10980 # if libdl is installed we need to link against it
10981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10982 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10983 if ${ac_cv_lib_dl_dlopen+:} false; then :
10984 $as_echo_n "(cached) " >&6
10985 else
10986 ac_check_lib_save_LIBS=$LIBS
10987 LIBS="-ldl $LIBS"
10988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10989 /* end confdefs.h. */
10990
10991 /* Override any GCC internal prototype to avoid an error.
10992 Use char because int might match the return type of a GCC
10993 builtin and then its argument prototype would still apply. */
10994 #ifdef __cplusplus
10995 extern "C"
10996 #endif
10997 char dlopen ();
10998 int
10999 main ()
11000 {
11001 return dlopen ();
11002 ;
11003 return 0;
11004 }
11005 _ACEOF
11006 if ac_fn_c_try_link "$LINENO"; then :
11007 ac_cv_lib_dl_dlopen=yes
11008 else
11009 ac_cv_lib_dl_dlopen=no
11010 fi
11011 rm -f core conftest.err conftest.$ac_objext \
11012 conftest$ac_exeext conftest.$ac_ext
11013 LIBS=$ac_check_lib_save_LIBS
11014 fi
11015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11016 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11017 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11018 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11019 else
11020
11021 lt_cv_dlopen="dyld"
11022 lt_cv_dlopen_libs=
11023 lt_cv_dlopen_self=yes
11024
11025 fi
11026
11027 ;;
11028
11029 *)
11030 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11031 if test "x$ac_cv_func_shl_load" = xyes; then :
11032 lt_cv_dlopen="shl_load"
11033 else
11034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11035 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11036 if ${ac_cv_lib_dld_shl_load+:} false; then :
11037 $as_echo_n "(cached) " >&6
11038 else
11039 ac_check_lib_save_LIBS=$LIBS
11040 LIBS="-ldld $LIBS"
11041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11042 /* end confdefs.h. */
11043
11044 /* Override any GCC internal prototype to avoid an error.
11045 Use char because int might match the return type of a GCC
11046 builtin and then its argument prototype would still apply. */
11047 #ifdef __cplusplus
11048 extern "C"
11049 #endif
11050 char shl_load ();
11051 int
11052 main ()
11053 {
11054 return shl_load ();
11055 ;
11056 return 0;
11057 }
11058 _ACEOF
11059 if ac_fn_c_try_link "$LINENO"; then :
11060 ac_cv_lib_dld_shl_load=yes
11061 else
11062 ac_cv_lib_dld_shl_load=no
11063 fi
11064 rm -f core conftest.err conftest.$ac_objext \
11065 conftest$ac_exeext conftest.$ac_ext
11066 LIBS=$ac_check_lib_save_LIBS
11067 fi
11068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11069 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11070 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11071 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11072 else
11073 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11074 if test "x$ac_cv_func_dlopen" = xyes; then :
11075 lt_cv_dlopen="dlopen"
11076 else
11077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11078 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11079 if ${ac_cv_lib_dl_dlopen+:} false; then :
11080 $as_echo_n "(cached) " >&6
11081 else
11082 ac_check_lib_save_LIBS=$LIBS
11083 LIBS="-ldl $LIBS"
11084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11085 /* end confdefs.h. */
11086
11087 /* Override any GCC internal prototype to avoid an error.
11088 Use char because int might match the return type of a GCC
11089 builtin and then its argument prototype would still apply. */
11090 #ifdef __cplusplus
11091 extern "C"
11092 #endif
11093 char dlopen ();
11094 int
11095 main ()
11096 {
11097 return dlopen ();
11098 ;
11099 return 0;
11100 }
11101 _ACEOF
11102 if ac_fn_c_try_link "$LINENO"; then :
11103 ac_cv_lib_dl_dlopen=yes
11104 else
11105 ac_cv_lib_dl_dlopen=no
11106 fi
11107 rm -f core conftest.err conftest.$ac_objext \
11108 conftest$ac_exeext conftest.$ac_ext
11109 LIBS=$ac_check_lib_save_LIBS
11110 fi
11111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11112 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11113 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11114 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11115 else
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11117 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11118 if ${ac_cv_lib_svld_dlopen+:} false; then :
11119 $as_echo_n "(cached) " >&6
11120 else
11121 ac_check_lib_save_LIBS=$LIBS
11122 LIBS="-lsvld $LIBS"
11123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11124 /* end confdefs.h. */
11125
11126 /* Override any GCC internal prototype to avoid an error.
11127 Use char because int might match the return type of a GCC
11128 builtin and then its argument prototype would still apply. */
11129 #ifdef __cplusplus
11130 extern "C"
11131 #endif
11132 char dlopen ();
11133 int
11134 main ()
11135 {
11136 return dlopen ();
11137 ;
11138 return 0;
11139 }
11140 _ACEOF
11141 if ac_fn_c_try_link "$LINENO"; then :
11142 ac_cv_lib_svld_dlopen=yes
11143 else
11144 ac_cv_lib_svld_dlopen=no
11145 fi
11146 rm -f core conftest.err conftest.$ac_objext \
11147 conftest$ac_exeext conftest.$ac_ext
11148 LIBS=$ac_check_lib_save_LIBS
11149 fi
11150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11151 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11152 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11153 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11154 else
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11156 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11157 if ${ac_cv_lib_dld_dld_link+:} false; then :
11158 $as_echo_n "(cached) " >&6
11159 else
11160 ac_check_lib_save_LIBS=$LIBS
11161 LIBS="-ldld $LIBS"
11162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11163 /* end confdefs.h. */
11164
11165 /* Override any GCC internal prototype to avoid an error.
11166 Use char because int might match the return type of a GCC
11167 builtin and then its argument prototype would still apply. */
11168 #ifdef __cplusplus
11169 extern "C"
11170 #endif
11171 char dld_link ();
11172 int
11173 main ()
11174 {
11175 return dld_link ();
11176 ;
11177 return 0;
11178 }
11179 _ACEOF
11180 if ac_fn_c_try_link "$LINENO"; then :
11181 ac_cv_lib_dld_dld_link=yes
11182 else
11183 ac_cv_lib_dld_dld_link=no
11184 fi
11185 rm -f core conftest.err conftest.$ac_objext \
11186 conftest$ac_exeext conftest.$ac_ext
11187 LIBS=$ac_check_lib_save_LIBS
11188 fi
11189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11190 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11191 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11192 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11193 fi
11194
11195
11196 fi
11197
11198
11199 fi
11200
11201
11202 fi
11203
11204
11205 fi
11206
11207
11208 fi
11209
11210 ;;
11211 esac
11212
11213 if test "x$lt_cv_dlopen" != xno; then
11214 enable_dlopen=yes
11215 else
11216 enable_dlopen=no
11217 fi
11218
11219 case $lt_cv_dlopen in
11220 dlopen)
11221 save_CPPFLAGS="$CPPFLAGS"
11222 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11223
11224 save_LDFLAGS="$LDFLAGS"
11225 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11226
11227 save_LIBS="$LIBS"
11228 LIBS="$lt_cv_dlopen_libs $LIBS"
11229
11230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11231 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11232 if ${lt_cv_dlopen_self+:} false; then :
11233 $as_echo_n "(cached) " >&6
11234 else
11235 if test "$cross_compiling" = yes; then :
11236 lt_cv_dlopen_self=cross
11237 else
11238 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11239 lt_status=$lt_dlunknown
11240 cat > conftest.$ac_ext <<_LT_EOF
11241 #line 11241 "configure"
11242 #include "confdefs.h"
11243
11244 #if HAVE_DLFCN_H
11245 #include <dlfcn.h>
11246 #endif
11247
11248 #include <stdio.h>
11249
11250 #ifdef RTLD_GLOBAL
11251 # define LT_DLGLOBAL RTLD_GLOBAL
11252 #else
11253 # ifdef DL_GLOBAL
11254 # define LT_DLGLOBAL DL_GLOBAL
11255 # else
11256 # define LT_DLGLOBAL 0
11257 # endif
11258 #endif
11259
11260 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11261 find out it does not work in some platform. */
11262 #ifndef LT_DLLAZY_OR_NOW
11263 # ifdef RTLD_LAZY
11264 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11265 # else
11266 # ifdef DL_LAZY
11267 # define LT_DLLAZY_OR_NOW DL_LAZY
11268 # else
11269 # ifdef RTLD_NOW
11270 # define LT_DLLAZY_OR_NOW RTLD_NOW
11271 # else
11272 # ifdef DL_NOW
11273 # define LT_DLLAZY_OR_NOW DL_NOW
11274 # else
11275 # define LT_DLLAZY_OR_NOW 0
11276 # endif
11277 # endif
11278 # endif
11279 # endif
11280 #endif
11281
11282 /* When -fvisbility=hidden is used, assume the code has been annotated
11283 correspondingly for the symbols needed. */
11284 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11285 void fnord () __attribute__((visibility("default")));
11286 #endif
11287
11288 void fnord () { int i=42; }
11289 int main ()
11290 {
11291 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11292 int status = $lt_dlunknown;
11293
11294 if (self)
11295 {
11296 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11297 else
11298 {
11299 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11300 else puts (dlerror ());
11301 }
11302 /* dlclose (self); */
11303 }
11304 else
11305 puts (dlerror ());
11306
11307 return status;
11308 }
11309 _LT_EOF
11310 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11311 (eval $ac_link) 2>&5
11312 ac_status=$?
11313 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11314 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11315 (./conftest; exit; ) >&5 2>/dev/null
11316 lt_status=$?
11317 case x$lt_status in
11318 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11319 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11320 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11321 esac
11322 else :
11323 # compilation failed
11324 lt_cv_dlopen_self=no
11325 fi
11326 fi
11327 rm -fr conftest*
11328
11329
11330 fi
11331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11332 $as_echo "$lt_cv_dlopen_self" >&6; }
11333
11334 if test "x$lt_cv_dlopen_self" = xyes; then
11335 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11337 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11338 if ${lt_cv_dlopen_self_static+:} false; then :
11339 $as_echo_n "(cached) " >&6
11340 else
11341 if test "$cross_compiling" = yes; then :
11342 lt_cv_dlopen_self_static=cross
11343 else
11344 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11345 lt_status=$lt_dlunknown
11346 cat > conftest.$ac_ext <<_LT_EOF
11347 #line 11347 "configure"
11348 #include "confdefs.h"
11349
11350 #if HAVE_DLFCN_H
11351 #include <dlfcn.h>
11352 #endif
11353
11354 #include <stdio.h>
11355
11356 #ifdef RTLD_GLOBAL
11357 # define LT_DLGLOBAL RTLD_GLOBAL
11358 #else
11359 # ifdef DL_GLOBAL
11360 # define LT_DLGLOBAL DL_GLOBAL
11361 # else
11362 # define LT_DLGLOBAL 0
11363 # endif
11364 #endif
11365
11366 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11367 find out it does not work in some platform. */
11368 #ifndef LT_DLLAZY_OR_NOW
11369 # ifdef RTLD_LAZY
11370 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11371 # else
11372 # ifdef DL_LAZY
11373 # define LT_DLLAZY_OR_NOW DL_LAZY
11374 # else
11375 # ifdef RTLD_NOW
11376 # define LT_DLLAZY_OR_NOW RTLD_NOW
11377 # else
11378 # ifdef DL_NOW
11379 # define LT_DLLAZY_OR_NOW DL_NOW
11380 # else
11381 # define LT_DLLAZY_OR_NOW 0
11382 # endif
11383 # endif
11384 # endif
11385 # endif
11386 #endif
11387
11388 /* When -fvisbility=hidden is used, assume the code has been annotated
11389 correspondingly for the symbols needed. */
11390 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11391 void fnord () __attribute__((visibility("default")));
11392 #endif
11393
11394 void fnord () { int i=42; }
11395 int main ()
11396 {
11397 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11398 int status = $lt_dlunknown;
11399
11400 if (self)
11401 {
11402 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11403 else
11404 {
11405 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11406 else puts (dlerror ());
11407 }
11408 /* dlclose (self); */
11409 }
11410 else
11411 puts (dlerror ());
11412
11413 return status;
11414 }
11415 _LT_EOF
11416 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11417 (eval $ac_link) 2>&5
11418 ac_status=$?
11419 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11420 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11421 (./conftest; exit; ) >&5 2>/dev/null
11422 lt_status=$?
11423 case x$lt_status in
11424 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11425 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11426 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11427 esac
11428 else :
11429 # compilation failed
11430 lt_cv_dlopen_self_static=no
11431 fi
11432 fi
11433 rm -fr conftest*
11434
11435
11436 fi
11437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11438 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11439 fi
11440
11441 CPPFLAGS="$save_CPPFLAGS"
11442 LDFLAGS="$save_LDFLAGS"
11443 LIBS="$save_LIBS"
11444 ;;
11445 esac
11446
11447 case $lt_cv_dlopen_self in
11448 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11449 *) enable_dlopen_self=unknown ;;
11450 esac
11451
11452 case $lt_cv_dlopen_self_static in
11453 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11454 *) enable_dlopen_self_static=unknown ;;
11455 esac
11456 fi
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474 striplib=
11475 old_striplib=
11476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11477 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11478 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11479 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11480 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11482 $as_echo "yes" >&6; }
11483 else
11484 # FIXME - insert some real tests, host_os isn't really good enough
11485 case $host_os in
11486 darwin*)
11487 if test -n "$STRIP" ; then
11488 striplib="$STRIP -x"
11489 old_striplib="$STRIP -S"
11490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11491 $as_echo "yes" >&6; }
11492 else
11493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11494 $as_echo "no" >&6; }
11495 fi
11496 ;;
11497 *)
11498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11499 $as_echo "no" >&6; }
11500 ;;
11501 esac
11502 fi
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515 # Report which library types will actually be built
11516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11517 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11519 $as_echo "$can_build_shared" >&6; }
11520
11521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11522 $as_echo_n "checking whether to build shared libraries... " >&6; }
11523 test "$can_build_shared" = "no" && enable_shared=no
11524
11525 # On AIX, shared libraries and static libraries use the same namespace, and
11526 # are all built from PIC.
11527 case $host_os in
11528 aix3*)
11529 test "$enable_shared" = yes && enable_static=no
11530 if test -n "$RANLIB"; then
11531 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11532 postinstall_cmds='$RANLIB $lib'
11533 fi
11534 ;;
11535
11536 aix[4-9]*)
11537 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11538 test "$enable_shared" = yes && enable_static=no
11539 fi
11540 ;;
11541 esac
11542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11543 $as_echo "$enable_shared" >&6; }
11544
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11546 $as_echo_n "checking whether to build static libraries... " >&6; }
11547 # Make sure either enable_shared or enable_static is yes.
11548 test "$enable_shared" = yes || enable_static=yes
11549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11550 $as_echo "$enable_static" >&6; }
11551
11552
11553
11554
11555 fi
11556 ac_ext=c
11557 ac_cpp='$CPP $CPPFLAGS'
11558 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11559 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11560 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11561
11562 CC="$lt_save_CC"
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576 ac_config_commands="$ac_config_commands libtool"
11577
11578
11579
11580
11581 # Only expand once:
11582
11583
11584
11585
11586
11587
11588
11589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11590 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11591 # Check whether --enable-maintainer-mode was given.
11592 if test "${enable_maintainer_mode+set}" = set; then :
11593 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11594 else
11595 USE_MAINTAINER_MODE=no
11596 fi
11597
11598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11599 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11600 if test $USE_MAINTAINER_MODE = yes; then
11601 MAINTAINER_MODE_TRUE=
11602 MAINTAINER_MODE_FALSE='#'
11603 else
11604 MAINTAINER_MODE_TRUE='#'
11605 MAINTAINER_MODE_FALSE=
11606 fi
11607
11608 MAINT=$MAINTAINER_MODE_TRUE
11609
11610
11611
11612
11613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11614 $as_echo_n "checking for sim debug setting... " >&6; }
11615 sim_debug="0"
11616 # Check whether --enable-sim-debug was given.
11617 if test "${enable_sim_debug+set}" = set; then :
11618 enableval=$enable_sim_debug; case "${enableval}" in
11619 yes) sim_debug="7";;
11620 no) sim_debug="0";;
11621 *) sim_debug="($enableval)";;
11622 esac
11623 fi
11624 if test "$sim_debug" != "0"; then
11625
11626 cat >>confdefs.h <<_ACEOF
11627 #define DEBUG $sim_debug
11628 _ACEOF
11629
11630 fi
11631
11632 cat >>confdefs.h <<_ACEOF
11633 #define WITH_DEBUG $sim_debug
11634 _ACEOF
11635
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11637 $as_echo "$sim_debug" >&6; }
11638
11639
11640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11641 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11642 sim_stdio="0"
11643 # Check whether --enable-sim-stdio was given.
11644 if test "${enable_sim_stdio+set}" = set; then :
11645 enableval=$enable_sim_stdio; case "${enableval}" in
11646 yes) sim_stdio="DO_USE_STDIO";;
11647 no) sim_stdio="DONT_USE_STDIO";;
11648 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11649 esac
11650 fi
11651
11652 cat >>confdefs.h <<_ACEOF
11653 #define WITH_STDIO $sim_stdio
11654 _ACEOF
11655
11656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11657 $as_echo "$sim_stdio" >&6; }
11658
11659
11660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11661 $as_echo_n "checking for sim trace settings... " >&6; }
11662 sim_trace="~TRACE_debug"
11663 # Check whether --enable-sim-trace was given.
11664 if test "${enable_sim_trace+set}" = set; then :
11665 enableval=$enable_sim_trace; case "${enableval}" in
11666 yes) sim_trace="-1";;
11667 no) sim_trace="0";;
11668 [-0-9]*)
11669 sim_trace="'(${enableval})'";;
11670 [[:lower:]]*)
11671 sim_trace=""
11672 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11673 if test x"$sim_trace" = x; then
11674 sim_trace="(TRACE_$x"
11675 else
11676 sim_trace="${sim_trace}|TRACE_$x"
11677 fi
11678 done
11679 sim_trace="$sim_trace)" ;;
11680 esac
11681 fi
11682
11683 cat >>confdefs.h <<_ACEOF
11684 #define WITH_TRACE $sim_trace
11685 _ACEOF
11686
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11688 $as_echo "$sim_trace" >&6; }
11689
11690
11691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11692 $as_echo_n "checking for sim profile settings... " >&6; }
11693 profile="1"
11694 sim_profile="-1"
11695 # Check whether --enable-sim-profile was given.
11696 if test "${enable_sim_profile+set}" = set; then :
11697 enableval=$enable_sim_profile; case "${enableval}" in
11698 yes) profile="1" sim_profile="-1";;
11699 no) profile="0" sim_profile="0";;
11700 [-0-9]*)
11701 profile="(${enableval})" sim_profile="(${enableval})";;
11702 [a-z]*)
11703 profile="1"
11704 sim_profile=""
11705 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11706 if test x"$sim_profile" = x; then
11707 sim_profile="(PROFILE_$x"
11708 else
11709 sim_profile="${sim_profile}|PROFILE_$x"
11710 fi
11711 done
11712 sim_profile="$sim_profile)" ;;
11713 esac
11714 fi
11715
11716 cat >>confdefs.h <<_ACEOF
11717 #define PROFILE $profile
11718 _ACEOF
11719
11720
11721 cat >>confdefs.h <<_ACEOF
11722 #define WITH_PROFILE $sim_profile
11723 _ACEOF
11724
11725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11726 $as_echo "$sim_profile" >&6; }
11727
11728
11729
11730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11731 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11732 sim_assert="1"
11733 # Check whether --enable-sim-assert was given.
11734 if test "${enable_sim_assert+set}" = set; then :
11735 enableval=$enable_sim_assert; case "${enableval}" in
11736 yes) sim_assert="1";;
11737 no) sim_assert="0";;
11738 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11739 esac
11740 fi
11741
11742 cat >>confdefs.h <<_ACEOF
11743 #define WITH_ASSERT $sim_assert
11744 _ACEOF
11745
11746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11747 $as_echo "$sim_assert" >&6; }
11748
11749
11750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11751 $as_echo_n "checking default sim environment setting... " >&6; }
11752 sim_environment="ALL_ENVIRONMENT"
11753 # Check whether --enable-sim-environment was given.
11754 if test "${enable_sim_environment+set}" = set; then :
11755 enableval=$enable_sim_environment; case "${enableval}" in
11756 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11757 user | USER) sim_environment="USER_ENVIRONMENT";;
11758 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11759 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11760 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11761 esac
11762 fi
11763
11764 cat >>confdefs.h <<_ACEOF
11765 #define WITH_ENVIRONMENT $sim_environment
11766 _ACEOF
11767
11768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11769 $as_echo "$sim_environment" >&6; }
11770
11771
11772 sim_inline="-DDEFAULT_INLINE=0"
11773 # Check whether --enable-sim-inline was given.
11774 if test "${enable_sim_inline+set}" = set; then :
11775 enableval=$enable_sim_inline; sim_inline=""
11776 case "$enableval" in
11777 no) sim_inline="-DDEFAULT_INLINE=0";;
11778 0) sim_inline="-DDEFAULT_INLINE=0";;
11779 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11780 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11781 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11782 new_flag=""
11783 case "$x" in
11784 *_INLINE=*) new_flag="-D$x";;
11785 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11786 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11787 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11788 esac
11789 if test x"$sim_inline" = x""; then
11790 sim_inline="$new_flag"
11791 else
11792 sim_inline="$sim_inline $new_flag"
11793 fi
11794 done;;
11795 esac
11796 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11797 echo "Setting inline flags = $sim_inline" 6>&1
11798 fi
11799 fi
11800
11801
11802
11803
11804 # Check whether --with-pkgversion was given.
11805 if test "${with_pkgversion+set}" = set; then :
11806 withval=$with_pkgversion; case "$withval" in
11807 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11808 no) PKGVERSION= ;;
11809 *) PKGVERSION="($withval) " ;;
11810 esac
11811 else
11812 PKGVERSION="(SIM) "
11813
11814 fi
11815
11816
11817
11818
11819
11820 # Check whether --with-bugurl was given.
11821 if test "${with_bugurl+set}" = set; then :
11822 withval=$with_bugurl; case "$withval" in
11823 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11824 no) BUGURL=
11825 ;;
11826 *) BUGURL="$withval"
11827 ;;
11828 esac
11829 else
11830 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11831
11832 fi
11833
11834 case ${BUGURL} in
11835 "")
11836 REPORT_BUGS_TO=
11837 REPORT_BUGS_TEXI=
11838 ;;
11839 *)
11840 REPORT_BUGS_TO="<$BUGURL>"
11841 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11842 ;;
11843 esac;
11844
11845
11846
11847
11848 cat >>confdefs.h <<_ACEOF
11849 #define PKGVERSION "$PKGVERSION"
11850 _ACEOF
11851
11852
11853 cat >>confdefs.h <<_ACEOF
11854 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11855 _ACEOF
11856
11857
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11859 $as_echo_n "checking return type of signal handlers... " >&6; }
11860 if ${ac_cv_type_signal+:} false; then :
11861 $as_echo_n "(cached) " >&6
11862 else
11863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11864 /* end confdefs.h. */
11865 #include <sys/types.h>
11866 #include <signal.h>
11867
11868 int
11869 main ()
11870 {
11871 return *(signal (0, 0)) (0) == 1;
11872 ;
11873 return 0;
11874 }
11875 _ACEOF
11876 if ac_fn_c_try_compile "$LINENO"; then :
11877 ac_cv_type_signal=int
11878 else
11879 ac_cv_type_signal=void
11880 fi
11881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11882 fi
11883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11884 $as_echo "$ac_cv_type_signal" >&6; }
11885
11886 cat >>confdefs.h <<_ACEOF
11887 #define RETSIGTYPE $ac_cv_type_signal
11888 _ACEOF
11889
11890
11891
11892
11893
11894
11895
11896 wire_endian="LITTLE"
11897 default_endian=""
11898 # Check whether --enable-sim-endian was given.
11899 if test "${enable_sim_endian+set}" = set; then :
11900 enableval=$enable_sim_endian; case "${enableval}" in
11901 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11902 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11903 yes) if test x"$wire_endian" != x; then
11904 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11905 else
11906 if test x"$default_endian" != x; then
11907 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11908 else
11909 echo "No hard-wired endian for target $target" 1>&6
11910 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11911 fi
11912 fi;;
11913 no) if test x"$default_endian" != x; then
11914 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11915 else
11916 if test x"$wire_endian" != x; then
11917 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11918 else
11919 echo "No default endian for target $target" 1>&6
11920 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11921 fi
11922 fi;;
11923 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11924 esac
11925 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11926 echo "Setting endian flags = $sim_endian" 6>&1
11927 fi
11928 else
11929 if test x"$default_endian" != x; then
11930 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11931 else
11932 if test x"$wire_endian" != x; then
11933 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11934 else
11935 sim_endian=
11936 fi
11937 fi
11938 fi
11939
11940 wire_alignment=""
11941 default_alignment="NONSTRICT_ALIGNMENT"
11942
11943 # Check whether --enable-sim-alignment was given.
11944 if test "${enable_sim_alignment+set}" = set; then :
11945 enableval=$enable_sim_alignment; case "${enableval}" in
11946 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11947 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11948 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11949 yes) if test x"$wire_alignment" != x; then
11950 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11951 else
11952 if test x"$default_alignment" != x; then
11953 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11954 else
11955 echo "No hard-wired alignment for target $target" 1>&6
11956 sim_alignment="-DWITH_ALIGNMENT=0"
11957 fi
11958 fi;;
11959 no) if test x"$default_alignment" != x; then
11960 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11961 else
11962 if test x"$wire_alignment" != x; then
11963 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11964 else
11965 echo "No default alignment for target $target" 1>&6
11966 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11967 fi
11968 fi;;
11969 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11970 esac
11971 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11972 echo "Setting alignment flags = $sim_alignment" 6>&1
11973 fi
11974 else
11975 if test x"$default_alignment" != x; then
11976 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11977 else
11978 if test x"$wire_alignment" != x; then
11979 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11980 else
11981 sim_alignment=
11982 fi
11983 fi
11984 fi
11985
11986
11987 default_sim_reserved_bits="1"
11988 # Check whether --enable-sim-reserved-bits was given.
11989 if test "${enable_sim_reserved_bits+set}" = set; then :
11990 enableval=$enable_sim_reserved_bits; case "${enableval}" in
11991 yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
11992 no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
11993 *) as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
11994 esac
11995 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
11996 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
11997 fi
11998 else
11999 sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
12000 fi
12001
12002 wire_word_bitsize="32"
12003 wire_word_msb="31"
12004 wire_address_bitsize=""
12005 wire_cell_bitsize=""
12006 # Check whether --enable-sim-bitsize was given.
12007 if test "${enable_sim_bitsize+set}" = set; then :
12008 enableval=$enable_sim_bitsize; sim_bitsize=
12009 case "${enableval}" in
12010 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12011 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12012 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12013 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12014 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12015 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12016 else
12017 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12018 fi ;;
12019 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12020 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12021 else
12022 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12023 fi ;;
12024 *) as_fn_error $? "\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12025 esac
12026 # address bitsize
12027 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12028 case x"${tmp}" in
12029 x ) ;;
12030 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12031 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12032 * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12033 esac
12034 # cell bitsize
12035 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12036 case x"${tmp}" in
12037 x ) ;;
12038 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12039 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12040 * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12041 esac
12042 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12043 echo "Setting bitsize flags = $sim_bitsize" 6>&1
12044 fi
12045 else
12046 sim_bitsize=""
12047 if test x"$wire_word_bitsize" != x; then
12048 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12049 fi
12050 if test x"$wire_word_msb" != x; then
12051 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12052 fi
12053 if test x"$wire_address_bitsize" != x; then
12054 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12055 fi
12056 if test x"$wire_cell_bitsize" != x; then
12057 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12058 fi
12059 fi
12060
12061
12062 for ac_func in time chmod utime fork execve execv chown
12063 do :
12064 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12065 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12066 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12067 cat >>confdefs.h <<_ACEOF
12068 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12069 _ACEOF
12070
12071 fi
12072 done
12073
12074 for ac_header in utime.h
12075 do :
12076 ac_fn_c_check_header_mongrel "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
12077 if test "x$ac_cv_header_utime_h" = xyes; then :
12078 cat >>confdefs.h <<_ACEOF
12079 #define HAVE_UTIME_H 1
12080 _ACEOF
12081
12082 fi
12083
12084 done
12085
12086
12087
12088 # Check whether --enable-werror was given.
12089 if test "${enable_werror+set}" = set; then :
12090 enableval=$enable_werror; case "${enableval}" in
12091 yes | y) ERROR_ON_WARNING="yes" ;;
12092 no | n) ERROR_ON_WARNING="no" ;;
12093 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12094 esac
12095 fi
12096
12097
12098 # Enable -Werror by default when using gcc
12099 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12100 ERROR_ON_WARNING=yes
12101 fi
12102
12103 WERROR_CFLAGS=""
12104 if test "${ERROR_ON_WARNING}" = yes ; then
12105 WERROR_CFLAGS="-Werror"
12106 fi
12107
12108 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12109 -Wpointer-sign \
12110 -Wno-unused -Wunused-value -Wunused-function \
12111 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12112 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12113 -Wold-style-declaration -Wold-style-definition"
12114
12115 # Enable -Wno-format by default when using gcc on mingw since many
12116 # GCC versions complain about %I64.
12117 case "${host}" in
12118 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12119 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12120 esac
12121
12122 # Check whether --enable-build-warnings was given.
12123 if test "${enable_build_warnings+set}" = set; then :
12124 enableval=$enable_build_warnings; case "${enableval}" in
12125 yes) ;;
12126 no) build_warnings="-w";;
12127 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12128 build_warnings="${build_warnings} ${t}";;
12129 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12130 build_warnings="${t} ${build_warnings}";;
12131 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12132 esac
12133 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12134 echo "Setting compiler warning flags = $build_warnings" 6>&1
12135 fi
12136 fi
12137 # Check whether --enable-sim-build-warnings was given.
12138 if test "${enable_sim_build_warnings+set}" = set; then :
12139 enableval=$enable_sim_build_warnings; case "${enableval}" in
12140 yes) ;;
12141 no) build_warnings="-w";;
12142 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12143 build_warnings="${build_warnings} ${t}";;
12144 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12145 build_warnings="${t} ${build_warnings}";;
12146 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12147 esac
12148 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12149 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12150 fi
12151 fi
12152 WARN_CFLAGS=""
12153 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12154 then
12155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12156 $as_echo_n "checking compiler warning flags... " >&6; }
12157 # Separate out the -Werror flag as some files just cannot be
12158 # compiled with it enabled.
12159 for w in ${build_warnings}; do
12160 case $w in
12161 -Werr*) WERROR_CFLAGS=-Werror ;;
12162 *) # Check that GCC accepts it
12163 saved_CFLAGS="$CFLAGS"
12164 CFLAGS="$CFLAGS $w"
12165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12166 /* end confdefs.h. */
12167
12168 int
12169 main ()
12170 {
12171
12172 ;
12173 return 0;
12174 }
12175 _ACEOF
12176 if ac_fn_c_try_compile "$LINENO"; then :
12177 WARN_CFLAGS="${WARN_CFLAGS} $w"
12178 fi
12179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12180 CFLAGS="$saved_CFLAGS"
12181 esac
12182 done
12183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12184 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12185 fi
12186
12187
12188 cgen_breaks=""
12189 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12190 cgen_breaks="break cgen_rtx_error";
12191 fi
12192
12193 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12194
12195 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12196
12197 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12198
12199 ac_config_commands="$ac_config_commands Makefile"
12200
12201 ac_config_commands="$ac_config_commands stamp-h"
12202
12203
12204
12205
12206
12207
12208
12209
12210
12211
12212
12213
12214
12215 cat >confcache <<\_ACEOF
12216 # This file is a shell script that caches the results of configure
12217 # tests run on this system so they can be shared between configure
12218 # scripts and configure runs, see configure's option --config-cache.
12219 # It is not useful on other systems. If it contains results you don't
12220 # want to keep, you may remove or edit it.
12221 #
12222 # config.status only pays attention to the cache file if you give it
12223 # the --recheck option to rerun configure.
12224 #
12225 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12226 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12227 # following values.
12228
12229 _ACEOF
12230
12231 # The following way of writing the cache mishandles newlines in values,
12232 # but we know of no workaround that is simple, portable, and efficient.
12233 # So, we kill variables containing newlines.
12234 # Ultrix sh set writes to stderr and can't be redirected directly,
12235 # and sets the high bit in the cache file unless we assign to the vars.
12236 (
12237 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12238 eval ac_val=\$$ac_var
12239 case $ac_val in #(
12240 *${as_nl}*)
12241 case $ac_var in #(
12242 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12243 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12244 esac
12245 case $ac_var in #(
12246 _ | IFS | as_nl) ;; #(
12247 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12248 *) { eval $ac_var=; unset $ac_var;} ;;
12249 esac ;;
12250 esac
12251 done
12252
12253 (set) 2>&1 |
12254 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12255 *${as_nl}ac_space=\ *)
12256 # `set' does not quote correctly, so add quotes: double-quote
12257 # substitution turns \\\\ into \\, and sed turns \\ into \.
12258 sed -n \
12259 "s/'/'\\\\''/g;
12260 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12261 ;; #(
12262 *)
12263 # `set' quotes correctly as required by POSIX, so do not add quotes.
12264 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12265 ;;
12266 esac |
12267 sort
12268 ) |
12269 sed '
12270 /^ac_cv_env_/b end
12271 t clear
12272 :clear
12273 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12274 t end
12275 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12276 :end' >>confcache
12277 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12278 if test -w "$cache_file"; then
12279 if test "x$cache_file" != "x/dev/null"; then
12280 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12281 $as_echo "$as_me: updating cache $cache_file" >&6;}
12282 if test ! -f "$cache_file" || test -h "$cache_file"; then
12283 cat confcache >"$cache_file"
12284 else
12285 case $cache_file in #(
12286 */* | ?:*)
12287 mv -f confcache "$cache_file"$$ &&
12288 mv -f "$cache_file"$$ "$cache_file" ;; #(
12289 *)
12290 mv -f confcache "$cache_file" ;;
12291 esac
12292 fi
12293 fi
12294 else
12295 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12296 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12297 fi
12298 fi
12299 rm -f confcache
12300
12301 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12302 # Let make expand exec_prefix.
12303 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12304
12305 DEFS=-DHAVE_CONFIG_H
12306
12307 ac_libobjs=
12308 ac_ltlibobjs=
12309 U=
12310 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12311 # 1. Remove the extension, and $U if already installed.
12312 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12313 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12314 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12315 # will be set to the directory where LIBOBJS objects are built.
12316 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12317 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12318 done
12319 LIBOBJS=$ac_libobjs
12320
12321 LTLIBOBJS=$ac_ltlibobjs
12322
12323
12324
12325 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12326 as_fn_error $? "conditional \"GMAKE\" was never defined.
12327 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12328 fi
12329 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12330 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12331 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12332 fi
12333 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12334 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12335 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12336 fi
12337
12338 : "${CONFIG_STATUS=./config.status}"
12339 ac_write_fail=0
12340 ac_clean_files_save=$ac_clean_files
12341 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12342 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12343 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12344 as_write_fail=0
12345 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12346 #! $SHELL
12347 # Generated by $as_me.
12348 # Run this file to recreate the current configuration.
12349 # Compiler output produced by configure, useful for debugging
12350 # configure, is in config.log if it exists.
12351
12352 debug=false
12353 ac_cs_recheck=false
12354 ac_cs_silent=false
12355
12356 SHELL=\${CONFIG_SHELL-$SHELL}
12357 export SHELL
12358 _ASEOF
12359 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12360 ## -------------------- ##
12361 ## M4sh Initialization. ##
12362 ## -------------------- ##
12363
12364 # Be more Bourne compatible
12365 DUALCASE=1; export DUALCASE # for MKS sh
12366 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12367 emulate sh
12368 NULLCMD=:
12369 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12370 # is contrary to our usage. Disable this feature.
12371 alias -g '${1+"$@"}'='"$@"'
12372 setopt NO_GLOB_SUBST
12373 else
12374 case `(set -o) 2>/dev/null` in #(
12375 *posix*) :
12376 set -o posix ;; #(
12377 *) :
12378 ;;
12379 esac
12380 fi
12381
12382
12383 as_nl='
12384 '
12385 export as_nl
12386 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12387 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12388 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12389 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12390 # Prefer a ksh shell builtin over an external printf program on Solaris,
12391 # but without wasting forks for bash or zsh.
12392 if test -z "$BASH_VERSION$ZSH_VERSION" \
12393 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12394 as_echo='print -r --'
12395 as_echo_n='print -rn --'
12396 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12397 as_echo='printf %s\n'
12398 as_echo_n='printf %s'
12399 else
12400 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12401 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12402 as_echo_n='/usr/ucb/echo -n'
12403 else
12404 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12405 as_echo_n_body='eval
12406 arg=$1;
12407 case $arg in #(
12408 *"$as_nl"*)
12409 expr "X$arg" : "X\\(.*\\)$as_nl";
12410 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12411 esac;
12412 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12413 '
12414 export as_echo_n_body
12415 as_echo_n='sh -c $as_echo_n_body as_echo'
12416 fi
12417 export as_echo_body
12418 as_echo='sh -c $as_echo_body as_echo'
12419 fi
12420
12421 # The user is always right.
12422 if test "${PATH_SEPARATOR+set}" != set; then
12423 PATH_SEPARATOR=:
12424 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12425 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12426 PATH_SEPARATOR=';'
12427 }
12428 fi
12429
12430
12431 # IFS
12432 # We need space, tab and new line, in precisely that order. Quoting is
12433 # there to prevent editors from complaining about space-tab.
12434 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12435 # splitting by setting IFS to empty value.)
12436 IFS=" "" $as_nl"
12437
12438 # Find who we are. Look in the path if we contain no directory separator.
12439 as_myself=
12440 case $0 in #((
12441 *[\\/]* ) as_myself=$0 ;;
12442 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12443 for as_dir in $PATH
12444 do
12445 IFS=$as_save_IFS
12446 test -z "$as_dir" && as_dir=.
12447 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12448 done
12449 IFS=$as_save_IFS
12450
12451 ;;
12452 esac
12453 # We did not find ourselves, most probably we were run as `sh COMMAND'
12454 # in which case we are not to be found in the path.
12455 if test "x$as_myself" = x; then
12456 as_myself=$0
12457 fi
12458 if test ! -f "$as_myself"; then
12459 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12460 exit 1
12461 fi
12462
12463 # Unset variables that we do not need and which cause bugs (e.g. in
12464 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12465 # suppresses any "Segmentation fault" message there. '((' could
12466 # trigger a bug in pdksh 5.2.14.
12467 for as_var in BASH_ENV ENV MAIL MAILPATH
12468 do eval test x\${$as_var+set} = xset \
12469 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12470 done
12471 PS1='$ '
12472 PS2='> '
12473 PS4='+ '
12474
12475 # NLS nuisances.
12476 LC_ALL=C
12477 export LC_ALL
12478 LANGUAGE=C
12479 export LANGUAGE
12480
12481 # CDPATH.
12482 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12483
12484
12485 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12486 # ----------------------------------------
12487 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12488 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12489 # script with STATUS, using 1 if that was 0.
12490 as_fn_error ()
12491 {
12492 as_status=$1; test $as_status -eq 0 && as_status=1
12493 if test "$4"; then
12494 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12495 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12496 fi
12497 $as_echo "$as_me: error: $2" >&2
12498 as_fn_exit $as_status
12499 } # as_fn_error
12500
12501
12502 # as_fn_set_status STATUS
12503 # -----------------------
12504 # Set $? to STATUS, without forking.
12505 as_fn_set_status ()
12506 {
12507 return $1
12508 } # as_fn_set_status
12509
12510 # as_fn_exit STATUS
12511 # -----------------
12512 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12513 as_fn_exit ()
12514 {
12515 set +e
12516 as_fn_set_status $1
12517 exit $1
12518 } # as_fn_exit
12519
12520 # as_fn_unset VAR
12521 # ---------------
12522 # Portably unset VAR.
12523 as_fn_unset ()
12524 {
12525 { eval $1=; unset $1;}
12526 }
12527 as_unset=as_fn_unset
12528 # as_fn_append VAR VALUE
12529 # ----------------------
12530 # Append the text in VALUE to the end of the definition contained in VAR. Take
12531 # advantage of any shell optimizations that allow amortized linear growth over
12532 # repeated appends, instead of the typical quadratic growth present in naive
12533 # implementations.
12534 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12535 eval 'as_fn_append ()
12536 {
12537 eval $1+=\$2
12538 }'
12539 else
12540 as_fn_append ()
12541 {
12542 eval $1=\$$1\$2
12543 }
12544 fi # as_fn_append
12545
12546 # as_fn_arith ARG...
12547 # ------------------
12548 # Perform arithmetic evaluation on the ARGs, and store the result in the
12549 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12550 # must be portable across $(()) and expr.
12551 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12552 eval 'as_fn_arith ()
12553 {
12554 as_val=$(( $* ))
12555 }'
12556 else
12557 as_fn_arith ()
12558 {
12559 as_val=`expr "$@" || test $? -eq 1`
12560 }
12561 fi # as_fn_arith
12562
12563
12564 if expr a : '\(a\)' >/dev/null 2>&1 &&
12565 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12566 as_expr=expr
12567 else
12568 as_expr=false
12569 fi
12570
12571 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12572 as_basename=basename
12573 else
12574 as_basename=false
12575 fi
12576
12577 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12578 as_dirname=dirname
12579 else
12580 as_dirname=false
12581 fi
12582
12583 as_me=`$as_basename -- "$0" ||
12584 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12585 X"$0" : 'X\(//\)$' \| \
12586 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12587 $as_echo X/"$0" |
12588 sed '/^.*\/\([^/][^/]*\)\/*$/{
12589 s//\1/
12590 q
12591 }
12592 /^X\/\(\/\/\)$/{
12593 s//\1/
12594 q
12595 }
12596 /^X\/\(\/\).*/{
12597 s//\1/
12598 q
12599 }
12600 s/.*/./; q'`
12601
12602 # Avoid depending upon Character Ranges.
12603 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12604 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12605 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12606 as_cr_digits='0123456789'
12607 as_cr_alnum=$as_cr_Letters$as_cr_digits
12608
12609 ECHO_C= ECHO_N= ECHO_T=
12610 case `echo -n x` in #(((((
12611 -n*)
12612 case `echo 'xy\c'` in
12613 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12614 xy) ECHO_C='\c';;
12615 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12616 ECHO_T=' ';;
12617 esac;;
12618 *)
12619 ECHO_N='-n';;
12620 esac
12621
12622 rm -f conf$$ conf$$.exe conf$$.file
12623 if test -d conf$$.dir; then
12624 rm -f conf$$.dir/conf$$.file
12625 else
12626 rm -f conf$$.dir
12627 mkdir conf$$.dir 2>/dev/null
12628 fi
12629 if (echo >conf$$.file) 2>/dev/null; then
12630 if ln -s conf$$.file conf$$ 2>/dev/null; then
12631 as_ln_s='ln -s'
12632 # ... but there are two gotchas:
12633 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12634 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12635 # In both cases, we have to default to `cp -pR'.
12636 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12637 as_ln_s='cp -pR'
12638 elif ln conf$$.file conf$$ 2>/dev/null; then
12639 as_ln_s=ln
12640 else
12641 as_ln_s='cp -pR'
12642 fi
12643 else
12644 as_ln_s='cp -pR'
12645 fi
12646 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12647 rmdir conf$$.dir 2>/dev/null
12648
12649
12650 # as_fn_mkdir_p
12651 # -------------
12652 # Create "$as_dir" as a directory, including parents if necessary.
12653 as_fn_mkdir_p ()
12654 {
12655
12656 case $as_dir in #(
12657 -*) as_dir=./$as_dir;;
12658 esac
12659 test -d "$as_dir" || eval $as_mkdir_p || {
12660 as_dirs=
12661 while :; do
12662 case $as_dir in #(
12663 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12664 *) as_qdir=$as_dir;;
12665 esac
12666 as_dirs="'$as_qdir' $as_dirs"
12667 as_dir=`$as_dirname -- "$as_dir" ||
12668 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12669 X"$as_dir" : 'X\(//\)[^/]' \| \
12670 X"$as_dir" : 'X\(//\)$' \| \
12671 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12672 $as_echo X"$as_dir" |
12673 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12674 s//\1/
12675 q
12676 }
12677 /^X\(\/\/\)[^/].*/{
12678 s//\1/
12679 q
12680 }
12681 /^X\(\/\/\)$/{
12682 s//\1/
12683 q
12684 }
12685 /^X\(\/\).*/{
12686 s//\1/
12687 q
12688 }
12689 s/.*/./; q'`
12690 test -d "$as_dir" && break
12691 done
12692 test -z "$as_dirs" || eval "mkdir $as_dirs"
12693 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12694
12695
12696 } # as_fn_mkdir_p
12697 if mkdir -p . 2>/dev/null; then
12698 as_mkdir_p='mkdir -p "$as_dir"'
12699 else
12700 test -d ./-p && rmdir ./-p
12701 as_mkdir_p=false
12702 fi
12703
12704
12705 # as_fn_executable_p FILE
12706 # -----------------------
12707 # Test if FILE is an executable regular file.
12708 as_fn_executable_p ()
12709 {
12710 test -f "$1" && test -x "$1"
12711 } # as_fn_executable_p
12712 as_test_x='test -x'
12713 as_executable_p=as_fn_executable_p
12714
12715 # Sed expression to map a string onto a valid CPP name.
12716 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12717
12718 # Sed expression to map a string onto a valid variable name.
12719 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12720
12721
12722 exec 6>&1
12723 ## ----------------------------------- ##
12724 ## Main body of $CONFIG_STATUS script. ##
12725 ## ----------------------------------- ##
12726 _ASEOF
12727 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12728
12729 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12730 # Save the log message, to keep $0 and so on meaningful, and to
12731 # report actual input values of CONFIG_FILES etc. instead of their
12732 # values after options handling.
12733 ac_log="
12734 This file was extended by $as_me, which was
12735 generated by GNU Autoconf 2.69. Invocation command line was
12736
12737 CONFIG_FILES = $CONFIG_FILES
12738 CONFIG_HEADERS = $CONFIG_HEADERS
12739 CONFIG_LINKS = $CONFIG_LINKS
12740 CONFIG_COMMANDS = $CONFIG_COMMANDS
12741 $ $0 $@
12742
12743 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12744 "
12745
12746 _ACEOF
12747
12748 case $ac_config_files in *"
12749 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12750 esac
12751
12752 case $ac_config_headers in *"
12753 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12754 esac
12755
12756
12757 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12758 # Files that config.status was made for.
12759 config_files="$ac_config_files"
12760 config_headers="$ac_config_headers"
12761 config_commands="$ac_config_commands"
12762
12763 _ACEOF
12764
12765 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12766 ac_cs_usage="\
12767 \`$as_me' instantiates files and other configuration actions
12768 from templates according to the current configuration. Unless the files
12769 and actions are specified as TAGs, all are instantiated by default.
12770
12771 Usage: $0 [OPTION]... [TAG]...
12772
12773 -h, --help print this help, then exit
12774 -V, --version print version number and configuration settings, then exit
12775 --config print configuration, then exit
12776 -q, --quiet, --silent
12777 do not print progress messages
12778 -d, --debug don't remove temporary files
12779 --recheck update $as_me by reconfiguring in the same conditions
12780 --file=FILE[:TEMPLATE]
12781 instantiate the configuration file FILE
12782 --header=FILE[:TEMPLATE]
12783 instantiate the configuration header FILE
12784
12785 Configuration files:
12786 $config_files
12787
12788 Configuration headers:
12789 $config_headers
12790
12791 Configuration commands:
12792 $config_commands
12793
12794 Report bugs to the package provider."
12795
12796 _ACEOF
12797 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12798 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12799 ac_cs_version="\\
12800 config.status
12801 configured by $0, generated by GNU Autoconf 2.69,
12802 with options \\"\$ac_cs_config\\"
12803
12804 Copyright (C) 2012 Free Software Foundation, Inc.
12805 This config.status script is free software; the Free Software Foundation
12806 gives unlimited permission to copy, distribute and modify it."
12807
12808 ac_pwd='$ac_pwd'
12809 srcdir='$srcdir'
12810 INSTALL='$INSTALL'
12811 AWK='$AWK'
12812 test -n "\$AWK" || AWK=awk
12813 _ACEOF
12814
12815 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12816 # The default lists apply if the user does not specify any file.
12817 ac_need_defaults=:
12818 while test $# != 0
12819 do
12820 case $1 in
12821 --*=?*)
12822 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12823 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12824 ac_shift=:
12825 ;;
12826 --*=)
12827 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12828 ac_optarg=
12829 ac_shift=:
12830 ;;
12831 *)
12832 ac_option=$1
12833 ac_optarg=$2
12834 ac_shift=shift
12835 ;;
12836 esac
12837
12838 case $ac_option in
12839 # Handling of the options.
12840 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12841 ac_cs_recheck=: ;;
12842 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12843 $as_echo "$ac_cs_version"; exit ;;
12844 --config | --confi | --conf | --con | --co | --c )
12845 $as_echo "$ac_cs_config"; exit ;;
12846 --debug | --debu | --deb | --de | --d | -d )
12847 debug=: ;;
12848 --file | --fil | --fi | --f )
12849 $ac_shift
12850 case $ac_optarg in
12851 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12852 '') as_fn_error $? "missing file argument" ;;
12853 esac
12854 as_fn_append CONFIG_FILES " '$ac_optarg'"
12855 ac_need_defaults=false;;
12856 --header | --heade | --head | --hea )
12857 $ac_shift
12858 case $ac_optarg in
12859 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12860 esac
12861 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12862 ac_need_defaults=false;;
12863 --he | --h)
12864 # Conflict between --help and --header
12865 as_fn_error $? "ambiguous option: \`$1'
12866 Try \`$0 --help' for more information.";;
12867 --help | --hel | -h )
12868 $as_echo "$ac_cs_usage"; exit ;;
12869 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12870 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12871 ac_cs_silent=: ;;
12872
12873 # This is an error.
12874 -*) as_fn_error $? "unrecognized option: \`$1'
12875 Try \`$0 --help' for more information." ;;
12876
12877 *) as_fn_append ac_config_targets " $1"
12878 ac_need_defaults=false ;;
12879
12880 esac
12881 shift
12882 done
12883
12884 ac_configure_extra_args=
12885
12886 if $ac_cs_silent; then
12887 exec 6>/dev/null
12888 ac_configure_extra_args="$ac_configure_extra_args --silent"
12889 fi
12890
12891 _ACEOF
12892 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12893 if \$ac_cs_recheck; then
12894 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12895 shift
12896 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12897 CONFIG_SHELL='$SHELL'
12898 export CONFIG_SHELL
12899 exec "\$@"
12900 fi
12901
12902 _ACEOF
12903 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12904 exec 5>>config.log
12905 {
12906 echo
12907 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12908 ## Running $as_me. ##
12909 _ASBOX
12910 $as_echo "$ac_log"
12911 } >&5
12912
12913 _ACEOF
12914 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12915 #
12916 # INIT-COMMANDS
12917 #
12918 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12919
12920
12921 # The HP-UX ksh and POSIX shell print the target directory to stdout
12922 # if CDPATH is set.
12923 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12924
12925 sed_quote_subst='$sed_quote_subst'
12926 double_quote_subst='$double_quote_subst'
12927 delay_variable_subst='$delay_variable_subst'
12928 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12929 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12930 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12931 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12932 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12933 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12934 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12935 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12936 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12937 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12938 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12939 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12940 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12941 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12942 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12943 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12944 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12945 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12946 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12947 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12948 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12949 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12950 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12951 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12952 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12953 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12954 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12955 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12956 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12957 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12958 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12959 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12960 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12961 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12962 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12963 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12964 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12965 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12966 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12967 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12968 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12969 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12970 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12971 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12972 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12973 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12974 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12975 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12976 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"`'
12977 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12978 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12979 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12980 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12981 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12982 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12983 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12984 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12985 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12986 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12987 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12988 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12989 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12990 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12991 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12992 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12993 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12994 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12995 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12996 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12997 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12998 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12999 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13000 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13001 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13002 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13003 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13004 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13005 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13006 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13007 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13008 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13009 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13010 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13011 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13012 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13013 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13014 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13015 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13016 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13017 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13018 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13019 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13020 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13021 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13022 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13023 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13024 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13025 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13026 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13027 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13028 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13029 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13030 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13031 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13032 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13033 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13034 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13035 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13036 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13037 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13038 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13039 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13040 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13041 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13042 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13043 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13044 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13045 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13046 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13047 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13048
13049 LTCC='$LTCC'
13050 LTCFLAGS='$LTCFLAGS'
13051 compiler='$compiler_DEFAULT'
13052
13053 # A function that is used when there is no print builtin or printf.
13054 func_fallback_echo ()
13055 {
13056 eval 'cat <<_LTECHO_EOF
13057 \$1
13058 _LTECHO_EOF'
13059 }
13060
13061 # Quote evaled strings.
13062 for var in SHELL \
13063 ECHO \
13064 SED \
13065 GREP \
13066 EGREP \
13067 FGREP \
13068 LD \
13069 NM \
13070 LN_S \
13071 lt_SP2NL \
13072 lt_NL2SP \
13073 reload_flag \
13074 OBJDUMP \
13075 deplibs_check_method \
13076 file_magic_cmd \
13077 AR \
13078 AR_FLAGS \
13079 STRIP \
13080 RANLIB \
13081 CC \
13082 CFLAGS \
13083 compiler \
13084 lt_cv_sys_global_symbol_pipe \
13085 lt_cv_sys_global_symbol_to_cdecl \
13086 lt_cv_sys_global_symbol_to_c_name_address \
13087 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13088 lt_prog_compiler_no_builtin_flag \
13089 lt_prog_compiler_wl \
13090 lt_prog_compiler_pic \
13091 lt_prog_compiler_static \
13092 lt_cv_prog_compiler_c_o \
13093 need_locks \
13094 DSYMUTIL \
13095 NMEDIT \
13096 LIPO \
13097 OTOOL \
13098 OTOOL64 \
13099 shrext_cmds \
13100 export_dynamic_flag_spec \
13101 whole_archive_flag_spec \
13102 compiler_needs_object \
13103 with_gnu_ld \
13104 allow_undefined_flag \
13105 no_undefined_flag \
13106 hardcode_libdir_flag_spec \
13107 hardcode_libdir_flag_spec_ld \
13108 hardcode_libdir_separator \
13109 fix_srcfile_path \
13110 exclude_expsyms \
13111 include_expsyms \
13112 file_list_spec \
13113 variables_saved_for_relink \
13114 libname_spec \
13115 library_names_spec \
13116 soname_spec \
13117 install_override_mode \
13118 finish_eval \
13119 old_striplib \
13120 striplib; do
13121 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13122 *[\\\\\\\`\\"\\\$]*)
13123 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13124 ;;
13125 *)
13126 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13127 ;;
13128 esac
13129 done
13130
13131 # Double-quote double-evaled strings.
13132 for var in reload_cmds \
13133 old_postinstall_cmds \
13134 old_postuninstall_cmds \
13135 old_archive_cmds \
13136 extract_expsyms_cmds \
13137 old_archive_from_new_cmds \
13138 old_archive_from_expsyms_cmds \
13139 archive_cmds \
13140 archive_expsym_cmds \
13141 module_cmds \
13142 module_expsym_cmds \
13143 export_symbols_cmds \
13144 prelink_cmds \
13145 postinstall_cmds \
13146 postuninstall_cmds \
13147 finish_cmds \
13148 sys_lib_search_path_spec \
13149 sys_lib_dlsearch_path_spec; do
13150 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13151 *[\\\\\\\`\\"\\\$]*)
13152 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13153 ;;
13154 *)
13155 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13156 ;;
13157 esac
13158 done
13159
13160 ac_aux_dir='$ac_aux_dir'
13161 xsi_shell='$xsi_shell'
13162 lt_shell_append='$lt_shell_append'
13163
13164 # See if we are running on zsh, and set the options which allow our
13165 # commands through without removal of \ escapes INIT.
13166 if test -n "\${ZSH_VERSION+set}" ; then
13167 setopt NO_GLOB_SUBST
13168 fi
13169
13170
13171 PACKAGE='$PACKAGE'
13172 VERSION='$VERSION'
13173 TIMESTAMP='$TIMESTAMP'
13174 RM='$RM'
13175 ofile='$ofile'
13176
13177
13178
13179
13180 _ACEOF
13181
13182 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13183
13184 # Handling of arguments.
13185 for ac_config_target in $ac_config_targets
13186 do
13187 case $ac_config_target in
13188 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13189 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13190 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13191 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13192 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13193 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13194 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13195 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13196
13197 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13198 esac
13199 done
13200
13201
13202 # If the user did not use the arguments to specify the items to instantiate,
13203 # then the envvar interface is used. Set only those that are not.
13204 # We use the long form for the default assignment because of an extremely
13205 # bizarre bug on SunOS 4.1.3.
13206 if $ac_need_defaults; then
13207 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13208 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13209 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13210 fi
13211
13212 # Have a temporary directory for convenience. Make it in the build tree
13213 # simply because there is no reason against having it here, and in addition,
13214 # creating and moving files from /tmp can sometimes cause problems.
13215 # Hook for its removal unless debugging.
13216 # Note that there is a small window in which the directory will not be cleaned:
13217 # after its creation but before its name has been assigned to `$tmp'.
13218 $debug ||
13219 {
13220 tmp= ac_tmp=
13221 trap 'exit_status=$?
13222 : "${ac_tmp:=$tmp}"
13223 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13224 ' 0
13225 trap 'as_fn_exit 1' 1 2 13 15
13226 }
13227 # Create a (secure) tmp directory for tmp files.
13228
13229 {
13230 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13231 test -d "$tmp"
13232 } ||
13233 {
13234 tmp=./conf$$-$RANDOM
13235 (umask 077 && mkdir "$tmp")
13236 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13237 ac_tmp=$tmp
13238
13239 # Set up the scripts for CONFIG_FILES section.
13240 # No need to generate them if there are no CONFIG_FILES.
13241 # This happens for instance with `./config.status config.h'.
13242 if test -n "$CONFIG_FILES"; then
13243
13244
13245 ac_cr=`echo X | tr X '\015'`
13246 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13247 # But we know of no other shell where ac_cr would be empty at this
13248 # point, so we can use a bashism as a fallback.
13249 if test "x$ac_cr" = x; then
13250 eval ac_cr=\$\'\\r\'
13251 fi
13252 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13253 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13254 ac_cs_awk_cr='\\r'
13255 else
13256 ac_cs_awk_cr=$ac_cr
13257 fi
13258
13259 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13260 _ACEOF
13261
13262
13263 {
13264 echo "cat >conf$$subs.awk <<_ACEOF" &&
13265 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13266 echo "_ACEOF"
13267 } >conf$$subs.sh ||
13268 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13269 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13270 ac_delim='%!_!# '
13271 for ac_last_try in false false false false false :; do
13272 . ./conf$$subs.sh ||
13273 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13274
13275 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13276 if test $ac_delim_n = $ac_delim_num; then
13277 break
13278 elif $ac_last_try; then
13279 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13280 else
13281 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13282 fi
13283 done
13284 rm -f conf$$subs.sh
13285
13286 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13287 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13288 _ACEOF
13289 sed -n '
13290 h
13291 s/^/S["/; s/!.*/"]=/
13292 p
13293 g
13294 s/^[^!]*!//
13295 :repl
13296 t repl
13297 s/'"$ac_delim"'$//
13298 t delim
13299 :nl
13300 h
13301 s/\(.\{148\}\)..*/\1/
13302 t more1
13303 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13304 p
13305 n
13306 b repl
13307 :more1
13308 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13309 p
13310 g
13311 s/.\{148\}//
13312 t nl
13313 :delim
13314 h
13315 s/\(.\{148\}\)..*/\1/
13316 t more2
13317 s/["\\]/\\&/g; s/^/"/; s/$/"/
13318 p
13319 b
13320 :more2
13321 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13322 p
13323 g
13324 s/.\{148\}//
13325 t delim
13326 ' <conf$$subs.awk | sed '
13327 /^[^""]/{
13328 N
13329 s/\n//
13330 }
13331 ' >>$CONFIG_STATUS || ac_write_fail=1
13332 rm -f conf$$subs.awk
13333 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13334 _ACAWK
13335 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13336 for (key in S) S_is_set[key] = 1
13337 FS = "\a"
13338
13339 }
13340 {
13341 line = $ 0
13342 nfields = split(line, field, "@")
13343 substed = 0
13344 len = length(field[1])
13345 for (i = 2; i < nfields; i++) {
13346 key = field[i]
13347 keylen = length(key)
13348 if (S_is_set[key]) {
13349 value = S[key]
13350 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13351 len += length(value) + length(field[++i])
13352 substed = 1
13353 } else
13354 len += 1 + keylen
13355 }
13356
13357 print line
13358 }
13359
13360 _ACAWK
13361 _ACEOF
13362 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13363 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13364 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13365 else
13366 cat
13367 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13368 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13369 _ACEOF
13370
13371 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13372 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13373 # trailing colons and then remove the whole line if VPATH becomes empty
13374 # (actually we leave an empty line to preserve line numbers).
13375 if test "x$srcdir" = x.; then
13376 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13377 h
13378 s///
13379 s/^/:/
13380 s/[ ]*$/:/
13381 s/:\$(srcdir):/:/g
13382 s/:\${srcdir}:/:/g
13383 s/:@srcdir@:/:/g
13384 s/^:*//
13385 s/:*$//
13386 x
13387 s/\(=[ ]*\).*/\1/
13388 G
13389 s/\n//
13390 s/^[^=]*=[ ]*$//
13391 }'
13392 fi
13393
13394 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13395 fi # test -n "$CONFIG_FILES"
13396
13397 # Set up the scripts for CONFIG_HEADERS section.
13398 # No need to generate them if there are no CONFIG_HEADERS.
13399 # This happens for instance with `./config.status Makefile'.
13400 if test -n "$CONFIG_HEADERS"; then
13401 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13402 BEGIN {
13403 _ACEOF
13404
13405 # Transform confdefs.h into an awk script `defines.awk', embedded as
13406 # here-document in config.status, that substitutes the proper values into
13407 # config.h.in to produce config.h.
13408
13409 # Create a delimiter string that does not exist in confdefs.h, to ease
13410 # handling of long lines.
13411 ac_delim='%!_!# '
13412 for ac_last_try in false false :; do
13413 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13414 if test -z "$ac_tt"; then
13415 break
13416 elif $ac_last_try; then
13417 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13418 else
13419 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13420 fi
13421 done
13422
13423 # For the awk script, D is an array of macro values keyed by name,
13424 # likewise P contains macro parameters if any. Preserve backslash
13425 # newline sequences.
13426
13427 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13428 sed -n '
13429 s/.\{148\}/&'"$ac_delim"'/g
13430 t rset
13431 :rset
13432 s/^[ ]*#[ ]*define[ ][ ]*/ /
13433 t def
13434 d
13435 :def
13436 s/\\$//
13437 t bsnl
13438 s/["\\]/\\&/g
13439 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13440 D["\1"]=" \3"/p
13441 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13442 d
13443 :bsnl
13444 s/["\\]/\\&/g
13445 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13446 D["\1"]=" \3\\\\\\n"\\/p
13447 t cont
13448 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13449 t cont
13450 d
13451 :cont
13452 n
13453 s/.\{148\}/&'"$ac_delim"'/g
13454 t clear
13455 :clear
13456 s/\\$//
13457 t bsnlc
13458 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13459 d
13460 :bsnlc
13461 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13462 b cont
13463 ' <confdefs.h | sed '
13464 s/'"$ac_delim"'/"\\\
13465 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13466
13467 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13468 for (key in D) D_is_set[key] = 1
13469 FS = "\a"
13470 }
13471 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13472 line = \$ 0
13473 split(line, arg, " ")
13474 if (arg[1] == "#") {
13475 defundef = arg[2]
13476 mac1 = arg[3]
13477 } else {
13478 defundef = substr(arg[1], 2)
13479 mac1 = arg[2]
13480 }
13481 split(mac1, mac2, "(") #)
13482 macro = mac2[1]
13483 prefix = substr(line, 1, index(line, defundef) - 1)
13484 if (D_is_set[macro]) {
13485 # Preserve the white space surrounding the "#".
13486 print prefix "define", macro P[macro] D[macro]
13487 next
13488 } else {
13489 # Replace #undef with comments. This is necessary, for example,
13490 # in the case of _POSIX_SOURCE, which is predefined and required
13491 # on some systems where configure will not decide to define it.
13492 if (defundef == "undef") {
13493 print "/*", prefix defundef, macro, "*/"
13494 next
13495 }
13496 }
13497 }
13498 { print }
13499 _ACAWK
13500 _ACEOF
13501 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13502 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13503 fi # test -n "$CONFIG_HEADERS"
13504
13505
13506 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13507 shift
13508 for ac_tag
13509 do
13510 case $ac_tag in
13511 :[FHLC]) ac_mode=$ac_tag; continue;;
13512 esac
13513 case $ac_mode$ac_tag in
13514 :[FHL]*:*);;
13515 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13516 :[FH]-) ac_tag=-:-;;
13517 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13518 esac
13519 ac_save_IFS=$IFS
13520 IFS=:
13521 set x $ac_tag
13522 IFS=$ac_save_IFS
13523 shift
13524 ac_file=$1
13525 shift
13526
13527 case $ac_mode in
13528 :L) ac_source=$1;;
13529 :[FH])
13530 ac_file_inputs=
13531 for ac_f
13532 do
13533 case $ac_f in
13534 -) ac_f="$ac_tmp/stdin";;
13535 *) # Look for the file first in the build tree, then in the source tree
13536 # (if the path is not absolute). The absolute path cannot be DOS-style,
13537 # because $ac_f cannot contain `:'.
13538 test -f "$ac_f" ||
13539 case $ac_f in
13540 [\\/$]*) false;;
13541 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13542 esac ||
13543 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13544 esac
13545 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13546 as_fn_append ac_file_inputs " '$ac_f'"
13547 done
13548
13549 # Let's still pretend it is `configure' which instantiates (i.e., don't
13550 # use $as_me), people would be surprised to read:
13551 # /* config.h. Generated by config.status. */
13552 configure_input='Generated from '`
13553 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13554 `' by configure.'
13555 if test x"$ac_file" != x-; then
13556 configure_input="$ac_file. $configure_input"
13557 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13558 $as_echo "$as_me: creating $ac_file" >&6;}
13559 fi
13560 # Neutralize special characters interpreted by sed in replacement strings.
13561 case $configure_input in #(
13562 *\&* | *\|* | *\\* )
13563 ac_sed_conf_input=`$as_echo "$configure_input" |
13564 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13565 *) ac_sed_conf_input=$configure_input;;
13566 esac
13567
13568 case $ac_tag in
13569 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13570 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13571 esac
13572 ;;
13573 esac
13574
13575 ac_dir=`$as_dirname -- "$ac_file" ||
13576 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13577 X"$ac_file" : 'X\(//\)[^/]' \| \
13578 X"$ac_file" : 'X\(//\)$' \| \
13579 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13580 $as_echo X"$ac_file" |
13581 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13582 s//\1/
13583 q
13584 }
13585 /^X\(\/\/\)[^/].*/{
13586 s//\1/
13587 q
13588 }
13589 /^X\(\/\/\)$/{
13590 s//\1/
13591 q
13592 }
13593 /^X\(\/\).*/{
13594 s//\1/
13595 q
13596 }
13597 s/.*/./; q'`
13598 as_dir="$ac_dir"; as_fn_mkdir_p
13599 ac_builddir=.
13600
13601 case "$ac_dir" in
13602 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13603 *)
13604 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13605 # A ".." for each directory in $ac_dir_suffix.
13606 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13607 case $ac_top_builddir_sub in
13608 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13609 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13610 esac ;;
13611 esac
13612 ac_abs_top_builddir=$ac_pwd
13613 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13614 # for backward compatibility:
13615 ac_top_builddir=$ac_top_build_prefix
13616
13617 case $srcdir in
13618 .) # We are building in place.
13619 ac_srcdir=.
13620 ac_top_srcdir=$ac_top_builddir_sub
13621 ac_abs_top_srcdir=$ac_pwd ;;
13622 [\\/]* | ?:[\\/]* ) # Absolute name.
13623 ac_srcdir=$srcdir$ac_dir_suffix;
13624 ac_top_srcdir=$srcdir
13625 ac_abs_top_srcdir=$srcdir ;;
13626 *) # Relative name.
13627 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13628 ac_top_srcdir=$ac_top_build_prefix$srcdir
13629 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13630 esac
13631 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13632
13633
13634 case $ac_mode in
13635 :F)
13636 #
13637 # CONFIG_FILE
13638 #
13639
13640 case $INSTALL in
13641 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13642 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13643 esac
13644 _ACEOF
13645
13646 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13647 # If the template does not know about datarootdir, expand it.
13648 # FIXME: This hack should be removed a few years after 2.60.
13649 ac_datarootdir_hack=; ac_datarootdir_seen=
13650 ac_sed_dataroot='
13651 /datarootdir/ {
13652 p
13653 q
13654 }
13655 /@datadir@/p
13656 /@docdir@/p
13657 /@infodir@/p
13658 /@localedir@/p
13659 /@mandir@/p'
13660 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13661 *datarootdir*) ac_datarootdir_seen=yes;;
13662 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13664 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13665 _ACEOF
13666 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13667 ac_datarootdir_hack='
13668 s&@datadir@&$datadir&g
13669 s&@docdir@&$docdir&g
13670 s&@infodir@&$infodir&g
13671 s&@localedir@&$localedir&g
13672 s&@mandir@&$mandir&g
13673 s&\\\${datarootdir}&$datarootdir&g' ;;
13674 esac
13675 _ACEOF
13676
13677 # Neutralize VPATH when `$srcdir' = `.'.
13678 # Shell code in configure.ac might set extrasub.
13679 # FIXME: do we really want to maintain this feature?
13680 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13681 ac_sed_extra="$ac_vpsub
13682 $extrasub
13683 _ACEOF
13684 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13685 :t
13686 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13687 s|@configure_input@|$ac_sed_conf_input|;t t
13688 s&@top_builddir@&$ac_top_builddir_sub&;t t
13689 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13690 s&@srcdir@&$ac_srcdir&;t t
13691 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13692 s&@top_srcdir@&$ac_top_srcdir&;t t
13693 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13694 s&@builddir@&$ac_builddir&;t t
13695 s&@abs_builddir@&$ac_abs_builddir&;t t
13696 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13697 s&@INSTALL@&$ac_INSTALL&;t t
13698 $ac_datarootdir_hack
13699 "
13700 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13701 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13702
13703 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13704 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13705 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13706 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13708 which seems to be undefined. Please make sure it is defined" >&5
13709 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13710 which seems to be undefined. Please make sure it is defined" >&2;}
13711
13712 rm -f "$ac_tmp/stdin"
13713 case $ac_file in
13714 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13715 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13716 esac \
13717 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13718 ;;
13719 :H)
13720 #
13721 # CONFIG_HEADER
13722 #
13723 if test x"$ac_file" != x-; then
13724 {
13725 $as_echo "/* $configure_input */" \
13726 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13727 } >"$ac_tmp/config.h" \
13728 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13729 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13731 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13732 else
13733 rm -f "$ac_file"
13734 mv "$ac_tmp/config.h" "$ac_file" \
13735 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13736 fi
13737 else
13738 $as_echo "/* $configure_input */" \
13739 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13740 || as_fn_error $? "could not create -" "$LINENO" 5
13741 fi
13742 ;;
13743
13744 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13745 $as_echo "$as_me: executing $ac_file commands" >&6;}
13746 ;;
13747 esac
13748
13749
13750 case $ac_file$ac_mode in
13751 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13752 "libtool":C)
13753
13754 # See if we are running on zsh, and set the options which allow our
13755 # commands through without removal of \ escapes.
13756 if test -n "${ZSH_VERSION+set}" ; then
13757 setopt NO_GLOB_SUBST
13758 fi
13759
13760 cfgfile="${ofile}T"
13761 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13762 $RM "$cfgfile"
13763
13764 cat <<_LT_EOF >> "$cfgfile"
13765 #! $SHELL
13766
13767 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13768 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13769 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13770 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13771 #
13772 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13773 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13774 # Written by Gordon Matzigkeit, 1996
13775 #
13776 # This file is part of GNU Libtool.
13777 #
13778 # GNU Libtool is free software; you can redistribute it and/or
13779 # modify it under the terms of the GNU General Public License as
13780 # published by the Free Software Foundation; either version 2 of
13781 # the License, or (at your option) any later version.
13782 #
13783 # As a special exception to the GNU General Public License,
13784 # if you distribute this file as part of a program or library that
13785 # is built using GNU Libtool, you may include this file under the
13786 # same distribution terms that you use for the rest of that program.
13787 #
13788 # GNU Libtool is distributed in the hope that it will be useful,
13789 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13790 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13791 # GNU General Public License for more details.
13792 #
13793 # You should have received a copy of the GNU General Public License
13794 # along with GNU Libtool; see the file COPYING. If not, a copy
13795 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13796 # obtained by writing to the Free Software Foundation, Inc.,
13797 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13798
13799
13800 # The names of the tagged configurations supported by this script.
13801 available_tags=""
13802
13803 # ### BEGIN LIBTOOL CONFIG
13804
13805 # Which release of libtool.m4 was used?
13806 macro_version=$macro_version
13807 macro_revision=$macro_revision
13808
13809 # Whether or not to build shared libraries.
13810 build_libtool_libs=$enable_shared
13811
13812 # Whether or not to build static libraries.
13813 build_old_libs=$enable_static
13814
13815 # What type of objects to build.
13816 pic_mode=$pic_mode
13817
13818 # Whether or not to optimize for fast installation.
13819 fast_install=$enable_fast_install
13820
13821 # Shell to use when invoking shell scripts.
13822 SHELL=$lt_SHELL
13823
13824 # An echo program that protects backslashes.
13825 ECHO=$lt_ECHO
13826
13827 # The host system.
13828 host_alias=$host_alias
13829 host=$host
13830 host_os=$host_os
13831
13832 # The build system.
13833 build_alias=$build_alias
13834 build=$build
13835 build_os=$build_os
13836
13837 # A sed program that does not truncate output.
13838 SED=$lt_SED
13839
13840 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13841 Xsed="\$SED -e 1s/^X//"
13842
13843 # A grep program that handles long lines.
13844 GREP=$lt_GREP
13845
13846 # An ERE matcher.
13847 EGREP=$lt_EGREP
13848
13849 # A literal string matcher.
13850 FGREP=$lt_FGREP
13851
13852 # A BSD- or MS-compatible name lister.
13853 NM=$lt_NM
13854
13855 # Whether we need soft or hard links.
13856 LN_S=$lt_LN_S
13857
13858 # What is the maximum length of a command?
13859 max_cmd_len=$max_cmd_len
13860
13861 # Object file suffix (normally "o").
13862 objext=$ac_objext
13863
13864 # Executable file suffix (normally "").
13865 exeext=$exeext
13866
13867 # whether the shell understands "unset".
13868 lt_unset=$lt_unset
13869
13870 # turn spaces into newlines.
13871 SP2NL=$lt_lt_SP2NL
13872
13873 # turn newlines into spaces.
13874 NL2SP=$lt_lt_NL2SP
13875
13876 # An object symbol dumper.
13877 OBJDUMP=$lt_OBJDUMP
13878
13879 # Method to check whether dependent libraries are shared objects.
13880 deplibs_check_method=$lt_deplibs_check_method
13881
13882 # Command to use when deplibs_check_method == "file_magic".
13883 file_magic_cmd=$lt_file_magic_cmd
13884
13885 # The archiver.
13886 AR=$lt_AR
13887 AR_FLAGS=$lt_AR_FLAGS
13888
13889 # A symbol stripping program.
13890 STRIP=$lt_STRIP
13891
13892 # Commands used to install an old-style archive.
13893 RANLIB=$lt_RANLIB
13894 old_postinstall_cmds=$lt_old_postinstall_cmds
13895 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13896
13897 # Whether to use a lock for old archive extraction.
13898 lock_old_archive_extraction=$lock_old_archive_extraction
13899
13900 # A C compiler.
13901 LTCC=$lt_CC
13902
13903 # LTCC compiler flags.
13904 LTCFLAGS=$lt_CFLAGS
13905
13906 # Take the output of nm and produce a listing of raw symbols and C names.
13907 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13908
13909 # Transform the output of nm in a proper C declaration.
13910 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13911
13912 # Transform the output of nm in a C name address pair.
13913 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13914
13915 # Transform the output of nm in a C name address pair when lib prefix is needed.
13916 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13917
13918 # The name of the directory that contains temporary libtool files.
13919 objdir=$objdir
13920
13921 # Used to examine libraries when file_magic_cmd begins with "file".
13922 MAGIC_CMD=$MAGIC_CMD
13923
13924 # Must we lock files when doing compilation?
13925 need_locks=$lt_need_locks
13926
13927 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13928 DSYMUTIL=$lt_DSYMUTIL
13929
13930 # Tool to change global to local symbols on Mac OS X.
13931 NMEDIT=$lt_NMEDIT
13932
13933 # Tool to manipulate fat objects and archives on Mac OS X.
13934 LIPO=$lt_LIPO
13935
13936 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13937 OTOOL=$lt_OTOOL
13938
13939 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13940 OTOOL64=$lt_OTOOL64
13941
13942 # Old archive suffix (normally "a").
13943 libext=$libext
13944
13945 # Shared library suffix (normally ".so").
13946 shrext_cmds=$lt_shrext_cmds
13947
13948 # The commands to extract the exported symbol list from a shared archive.
13949 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13950
13951 # Variables whose values should be saved in libtool wrapper scripts and
13952 # restored at link time.
13953 variables_saved_for_relink=$lt_variables_saved_for_relink
13954
13955 # Do we need the "lib" prefix for modules?
13956 need_lib_prefix=$need_lib_prefix
13957
13958 # Do we need a version for libraries?
13959 need_version=$need_version
13960
13961 # Library versioning type.
13962 version_type=$version_type
13963
13964 # Shared library runtime path variable.
13965 runpath_var=$runpath_var
13966
13967 # Shared library path variable.
13968 shlibpath_var=$shlibpath_var
13969
13970 # Is shlibpath searched before the hard-coded library search path?
13971 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13972
13973 # Format of library name prefix.
13974 libname_spec=$lt_libname_spec
13975
13976 # List of archive names. First name is the real one, the rest are links.
13977 # The last name is the one that the linker finds with -lNAME
13978 library_names_spec=$lt_library_names_spec
13979
13980 # The coded name of the library, if different from the real name.
13981 soname_spec=$lt_soname_spec
13982
13983 # Permission mode override for installation of shared libraries.
13984 install_override_mode=$lt_install_override_mode
13985
13986 # Command to use after installation of a shared archive.
13987 postinstall_cmds=$lt_postinstall_cmds
13988
13989 # Command to use after uninstallation of a shared archive.
13990 postuninstall_cmds=$lt_postuninstall_cmds
13991
13992 # Commands used to finish a libtool library installation in a directory.
13993 finish_cmds=$lt_finish_cmds
13994
13995 # As "finish_cmds", except a single script fragment to be evaled but
13996 # not shown.
13997 finish_eval=$lt_finish_eval
13998
13999 # Whether we should hardcode library paths into libraries.
14000 hardcode_into_libs=$hardcode_into_libs
14001
14002 # Compile-time system search path for libraries.
14003 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14004
14005 # Run-time system search path for libraries.
14006 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14007
14008 # Whether dlopen is supported.
14009 dlopen_support=$enable_dlopen
14010
14011 # Whether dlopen of programs is supported.
14012 dlopen_self=$enable_dlopen_self
14013
14014 # Whether dlopen of statically linked programs is supported.
14015 dlopen_self_static=$enable_dlopen_self_static
14016
14017 # Commands to strip libraries.
14018 old_striplib=$lt_old_striplib
14019 striplib=$lt_striplib
14020
14021
14022 # The linker used to build libraries.
14023 LD=$lt_LD
14024
14025 # How to create reloadable object files.
14026 reload_flag=$lt_reload_flag
14027 reload_cmds=$lt_reload_cmds
14028
14029 # Commands used to build an old-style archive.
14030 old_archive_cmds=$lt_old_archive_cmds
14031
14032 # A language specific compiler.
14033 CC=$lt_compiler
14034
14035 # Is the compiler the GNU compiler?
14036 with_gcc=$GCC
14037
14038 # Compiler flag to turn off builtin functions.
14039 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14040
14041 # How to pass a linker flag through the compiler.
14042 wl=$lt_lt_prog_compiler_wl
14043
14044 # Additional compiler flags for building library objects.
14045 pic_flag=$lt_lt_prog_compiler_pic
14046
14047 # Compiler flag to prevent dynamic linking.
14048 link_static_flag=$lt_lt_prog_compiler_static
14049
14050 # Does compiler simultaneously support -c and -o options?
14051 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14052
14053 # Whether or not to add -lc for building shared libraries.
14054 build_libtool_need_lc=$archive_cmds_need_lc
14055
14056 # Whether or not to disallow shared libs when runtime libs are static.
14057 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14058
14059 # Compiler flag to allow reflexive dlopens.
14060 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14061
14062 # Compiler flag to generate shared objects directly from archives.
14063 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14064
14065 # Whether the compiler copes with passing no objects directly.
14066 compiler_needs_object=$lt_compiler_needs_object
14067
14068 # Create an old-style archive from a shared archive.
14069 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14070
14071 # Create a temporary old-style archive to link instead of a shared archive.
14072 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14073
14074 # Commands used to build a shared archive.
14075 archive_cmds=$lt_archive_cmds
14076 archive_expsym_cmds=$lt_archive_expsym_cmds
14077
14078 # Commands used to build a loadable module if different from building
14079 # a shared archive.
14080 module_cmds=$lt_module_cmds
14081 module_expsym_cmds=$lt_module_expsym_cmds
14082
14083 # Whether we are building with GNU ld or not.
14084 with_gnu_ld=$lt_with_gnu_ld
14085
14086 # Flag that allows shared libraries with undefined symbols to be built.
14087 allow_undefined_flag=$lt_allow_undefined_flag
14088
14089 # Flag that enforces no undefined symbols.
14090 no_undefined_flag=$lt_no_undefined_flag
14091
14092 # Flag to hardcode \$libdir into a binary during linking.
14093 # This must work even if \$libdir does not exist
14094 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14095
14096 # If ld is used when linking, flag to hardcode \$libdir into a binary
14097 # during linking. This must work even if \$libdir does not exist.
14098 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14099
14100 # Whether we need a single "-rpath" flag with a separated argument.
14101 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14102
14103 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14104 # DIR into the resulting binary.
14105 hardcode_direct=$hardcode_direct
14106
14107 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14108 # DIR into the resulting binary and the resulting library dependency is
14109 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14110 # library is relocated.
14111 hardcode_direct_absolute=$hardcode_direct_absolute
14112
14113 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14114 # into the resulting binary.
14115 hardcode_minus_L=$hardcode_minus_L
14116
14117 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14118 # into the resulting binary.
14119 hardcode_shlibpath_var=$hardcode_shlibpath_var
14120
14121 # Set to "yes" if building a shared library automatically hardcodes DIR
14122 # into the library and all subsequent libraries and executables linked
14123 # against it.
14124 hardcode_automatic=$hardcode_automatic
14125
14126 # Set to yes if linker adds runtime paths of dependent libraries
14127 # to runtime path list.
14128 inherit_rpath=$inherit_rpath
14129
14130 # Whether libtool must link a program against all its dependency libraries.
14131 link_all_deplibs=$link_all_deplibs
14132
14133 # Fix the shell variable \$srcfile for the compiler.
14134 fix_srcfile_path=$lt_fix_srcfile_path
14135
14136 # Set to "yes" if exported symbols are required.
14137 always_export_symbols=$always_export_symbols
14138
14139 # The commands to list exported symbols.
14140 export_symbols_cmds=$lt_export_symbols_cmds
14141
14142 # Symbols that should not be listed in the preloaded symbols.
14143 exclude_expsyms=$lt_exclude_expsyms
14144
14145 # Symbols that must always be exported.
14146 include_expsyms=$lt_include_expsyms
14147
14148 # Commands necessary for linking programs (against libraries) with templates.
14149 prelink_cmds=$lt_prelink_cmds
14150
14151 # Specify filename containing input files.
14152 file_list_spec=$lt_file_list_spec
14153
14154 # How to hardcode a shared library path into an executable.
14155 hardcode_action=$hardcode_action
14156
14157 # ### END LIBTOOL CONFIG
14158
14159 _LT_EOF
14160
14161 case $host_os in
14162 aix3*)
14163 cat <<\_LT_EOF >> "$cfgfile"
14164 # AIX sometimes has problems with the GCC collect2 program. For some
14165 # reason, if we set the COLLECT_NAMES environment variable, the problems
14166 # vanish in a puff of smoke.
14167 if test "X${COLLECT_NAMES+set}" != Xset; then
14168 COLLECT_NAMES=
14169 export COLLECT_NAMES
14170 fi
14171 _LT_EOF
14172 ;;
14173 esac
14174
14175
14176 ltmain="$ac_aux_dir/ltmain.sh"
14177
14178
14179 # We use sed instead of cat because bash on DJGPP gets confused if
14180 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14181 # text mode, it properly converts lines to CR/LF. This bash problem
14182 # is reportedly fixed, but why not run on old versions too?
14183 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14184 || (rm -f "$cfgfile"; exit 1)
14185
14186 case $xsi_shell in
14187 yes)
14188 cat << \_LT_EOF >> "$cfgfile"
14189
14190 # func_dirname file append nondir_replacement
14191 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14192 # otherwise set result to NONDIR_REPLACEMENT.
14193 func_dirname ()
14194 {
14195 case ${1} in
14196 */*) func_dirname_result="${1%/*}${2}" ;;
14197 * ) func_dirname_result="${3}" ;;
14198 esac
14199 }
14200
14201 # func_basename file
14202 func_basename ()
14203 {
14204 func_basename_result="${1##*/}"
14205 }
14206
14207 # func_dirname_and_basename file append nondir_replacement
14208 # perform func_basename and func_dirname in a single function
14209 # call:
14210 # dirname: Compute the dirname of FILE. If nonempty,
14211 # add APPEND to the result, otherwise set result
14212 # to NONDIR_REPLACEMENT.
14213 # value returned in "$func_dirname_result"
14214 # basename: Compute filename of FILE.
14215 # value retuned in "$func_basename_result"
14216 # Implementation must be kept synchronized with func_dirname
14217 # and func_basename. For efficiency, we do not delegate to
14218 # those functions but instead duplicate the functionality here.
14219 func_dirname_and_basename ()
14220 {
14221 case ${1} in
14222 */*) func_dirname_result="${1%/*}${2}" ;;
14223 * ) func_dirname_result="${3}" ;;
14224 esac
14225 func_basename_result="${1##*/}"
14226 }
14227
14228 # func_stripname prefix suffix name
14229 # strip PREFIX and SUFFIX off of NAME.
14230 # PREFIX and SUFFIX must not contain globbing or regex special
14231 # characters, hashes, percent signs, but SUFFIX may contain a leading
14232 # dot (in which case that matches only a dot).
14233 func_stripname ()
14234 {
14235 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14236 # positional parameters, so assign one to ordinary parameter first.
14237 func_stripname_result=${3}
14238 func_stripname_result=${func_stripname_result#"${1}"}
14239 func_stripname_result=${func_stripname_result%"${2}"}
14240 }
14241
14242 # func_opt_split
14243 func_opt_split ()
14244 {
14245 func_opt_split_opt=${1%%=*}
14246 func_opt_split_arg=${1#*=}
14247 }
14248
14249 # func_lo2o object
14250 func_lo2o ()
14251 {
14252 case ${1} in
14253 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14254 *) func_lo2o_result=${1} ;;
14255 esac
14256 }
14257
14258 # func_xform libobj-or-source
14259 func_xform ()
14260 {
14261 func_xform_result=${1%.*}.lo
14262 }
14263
14264 # func_arith arithmetic-term...
14265 func_arith ()
14266 {
14267 func_arith_result=$(( $* ))
14268 }
14269
14270 # func_len string
14271 # STRING may not start with a hyphen.
14272 func_len ()
14273 {
14274 func_len_result=${#1}
14275 }
14276
14277 _LT_EOF
14278 ;;
14279 *) # Bourne compatible functions.
14280 cat << \_LT_EOF >> "$cfgfile"
14281
14282 # func_dirname file append nondir_replacement
14283 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14284 # otherwise set result to NONDIR_REPLACEMENT.
14285 func_dirname ()
14286 {
14287 # Extract subdirectory from the argument.
14288 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14289 if test "X$func_dirname_result" = "X${1}"; then
14290 func_dirname_result="${3}"
14291 else
14292 func_dirname_result="$func_dirname_result${2}"
14293 fi
14294 }
14295
14296 # func_basename file
14297 func_basename ()
14298 {
14299 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14300 }
14301
14302
14303 # func_stripname prefix suffix name
14304 # strip PREFIX and SUFFIX off of NAME.
14305 # PREFIX and SUFFIX must not contain globbing or regex special
14306 # characters, hashes, percent signs, but SUFFIX may contain a leading
14307 # dot (in which case that matches only a dot).
14308 # func_strip_suffix prefix name
14309 func_stripname ()
14310 {
14311 case ${2} in
14312 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14313 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14314 esac
14315 }
14316
14317 # sed scripts:
14318 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14319 my_sed_long_arg='1s/^-[^=]*=//'
14320
14321 # func_opt_split
14322 func_opt_split ()
14323 {
14324 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14325 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14326 }
14327
14328 # func_lo2o object
14329 func_lo2o ()
14330 {
14331 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14332 }
14333
14334 # func_xform libobj-or-source
14335 func_xform ()
14336 {
14337 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14338 }
14339
14340 # func_arith arithmetic-term...
14341 func_arith ()
14342 {
14343 func_arith_result=`expr "$@"`
14344 }
14345
14346 # func_len string
14347 # STRING may not start with a hyphen.
14348 func_len ()
14349 {
14350 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14351 }
14352
14353 _LT_EOF
14354 esac
14355
14356 case $lt_shell_append in
14357 yes)
14358 cat << \_LT_EOF >> "$cfgfile"
14359
14360 # func_append var value
14361 # Append VALUE to the end of shell variable VAR.
14362 func_append ()
14363 {
14364 eval "$1+=\$2"
14365 }
14366 _LT_EOF
14367 ;;
14368 *)
14369 cat << \_LT_EOF >> "$cfgfile"
14370
14371 # func_append var value
14372 # Append VALUE to the end of shell variable VAR.
14373 func_append ()
14374 {
14375 eval "$1=\$$1\$2"
14376 }
14377
14378 _LT_EOF
14379 ;;
14380 esac
14381
14382
14383 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14384 || (rm -f "$cfgfile"; exit 1)
14385
14386 mv -f "$cfgfile" "$ofile" ||
14387 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14388 chmod +x "$ofile"
14389
14390 ;;
14391 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14392 rm -f Makesim1.tmp Makesim2.tmp Makefile
14393 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14394 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14395 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14396 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14397 <Makefile.sim >Makefile
14398 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14399 ;;
14400 "stamp-h":C) echo > stamp-h ;;
14401
14402 esac
14403 done # for ac_tag
14404
14405
14406 as_fn_exit 0
14407 _ACEOF
14408 ac_clean_files=$ac_clean_files_save
14409
14410 test $ac_write_fail = 0 ||
14411 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14412
14413
14414 # configure is writing to config.log, and then calls config.status.
14415 # config.status does its own redirection, appending to config.log.
14416 # Unfortunately, on DOS this fails, as config.log is still kept open
14417 # by configure, so config.status won't be able to write to it; its
14418 # output is simply discarded. So we exec the FD to /dev/null,
14419 # effectively closing config.log, so it can be properly (re)opened and
14420 # appended to by config.status. When coming back to configure, we
14421 # need to make the FD available again.
14422 if test "$no_create" != yes; then
14423 ac_cs_success=:
14424 ac_config_status_args=
14425 test "$silent" = yes &&
14426 ac_config_status_args="$ac_config_status_args --quiet"
14427 exec 5>/dev/null
14428 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14429 exec 5>>config.log
14430 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14431 # would make configure fail if this is the last instruction.
14432 $ac_cs_success || as_fn_exit 1
14433 fi
14434 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14435 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14436 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14437 fi
14438
14439
A mirror of the official binutils-gdb repository